Merge "Removing API to access app usage as it is no long public"
diff --git a/api/current.txt b/api/current.txt
index d21c34d..081792d 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -102,7 +102,7 @@
     field public static final String NFC_TRANSACTION_EVENT = "android.permission.NFC_TRANSACTION_EVENT";
     field public static final String PACKAGE_USAGE_STATS = "android.permission.PACKAGE_USAGE_STATS";
     field @Deprecated public static final String PERSISTENT_ACTIVITY = "android.permission.PERSISTENT_ACTIVITY";
-    field public static final String PROCESS_OUTGOING_CALLS = "android.permission.PROCESS_OUTGOING_CALLS";
+    field @Deprecated public static final String PROCESS_OUTGOING_CALLS = "android.permission.PROCESS_OUTGOING_CALLS";
     field public static final String READ_CALENDAR = "android.permission.READ_CALENDAR";
     field public static final String READ_CALL_LOG = "android.permission.READ_CALL_LOG";
     field public static final String READ_CONTACTS = "android.permission.READ_CONTACTS";
@@ -291,6 +291,7 @@
     field public static final int allowBackup = 16843392; // 0x1010280
     field public static final int allowClearUserData = 16842757; // 0x1010005
     field public static final int allowEmbedded = 16843765; // 0x10103f5
+    field public static final int allowExternalStorageSandbox = 16844201; // 0x10105a9
     field public static final int allowParallelSyncs = 16843570; // 0x1010332
     field public static final int allowSingleTap = 16843353; // 0x1010259
     field public static final int allowTaskReparenting = 16843268; // 0x1010204
@@ -6273,7 +6274,7 @@
 
   public final class UiAutomation {
     method public void adoptShellPermissionIdentity();
-    method public void adoptShellPermissionIdentity(java.lang.String...);
+    method public void adoptShellPermissionIdentity(@Nullable java.lang.String...);
     method public void clearWindowAnimationFrameStats();
     method public boolean clearWindowContentFrameStats(int);
     method public void dropShellPermissionIdentity();
@@ -11525,107 +11526,107 @@
 
   public abstract class PackageManager {
     ctor public PackageManager();
-    method @Deprecated public abstract void addPackageToPreferred(String);
-    method public abstract boolean addPermission(android.content.pm.PermissionInfo);
-    method public abstract boolean addPermissionAsync(android.content.pm.PermissionInfo);
-    method @Deprecated public abstract void addPreferredActivity(android.content.IntentFilter, int, android.content.ComponentName[], android.content.ComponentName);
+    method @Deprecated public abstract void addPackageToPreferred(@NonNull String);
+    method public abstract boolean addPermission(@NonNull android.content.pm.PermissionInfo);
+    method public abstract boolean addPermissionAsync(@NonNull android.content.pm.PermissionInfo);
+    method @Deprecated public abstract void addPreferredActivity(@NonNull android.content.IntentFilter, int, @Nullable android.content.ComponentName[], @NonNull android.content.ComponentName);
     method public abstract boolean canRequestPackageInstalls();
-    method public abstract String[] canonicalToCurrentPackageNames(String[]);
-    method @CheckResult public abstract int checkPermission(String, String);
-    method @CheckResult public abstract int checkSignatures(String, String);
+    method public abstract String[] canonicalToCurrentPackageNames(@NonNull String[]);
+    method @CheckResult public abstract int checkPermission(@NonNull String, @NonNull String);
+    method @CheckResult public abstract int checkSignatures(@NonNull String, @NonNull String);
     method @CheckResult public abstract int checkSignatures(int, int);
     method public abstract void clearInstantAppCookie();
-    method @Deprecated public abstract void clearPackagePreferredActivities(String);
-    method public abstract String[] currentToCanonicalPackageNames(String[]);
+    method @Deprecated public abstract void clearPackagePreferredActivities(@NonNull String);
+    method public abstract String[] currentToCanonicalPackageNames(@NonNull String[]);
     method public abstract void extendVerificationTimeout(int, int, long);
-    method public abstract android.graphics.drawable.Drawable getActivityBanner(android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.graphics.drawable.Drawable getActivityBanner(android.content.Intent) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.graphics.drawable.Drawable getActivityIcon(android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.graphics.drawable.Drawable getActivityIcon(android.content.Intent) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.pm.ActivityInfo getActivityInfo(android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.graphics.drawable.Drawable getActivityLogo(android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.graphics.drawable.Drawable getActivityLogo(android.content.Intent) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract java.util.List<android.content.pm.PermissionGroupInfo> getAllPermissionGroups(int);
-    method public abstract android.graphics.drawable.Drawable getApplicationBanner(android.content.pm.ApplicationInfo);
-    method public abstract android.graphics.drawable.Drawable getApplicationBanner(String) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @Nullable public abstract android.graphics.drawable.Drawable getActivityBanner(@NonNull android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @Nullable public abstract android.graphics.drawable.Drawable getActivityBanner(@NonNull android.content.Intent) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.graphics.drawable.Drawable getActivityIcon(@NonNull android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.graphics.drawable.Drawable getActivityIcon(@NonNull android.content.Intent) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.content.pm.ActivityInfo getActivityInfo(@NonNull android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @Nullable public abstract android.graphics.drawable.Drawable getActivityLogo(@NonNull android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @Nullable public abstract android.graphics.drawable.Drawable getActivityLogo(@NonNull android.content.Intent) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract java.util.List<android.content.pm.PermissionGroupInfo> getAllPermissionGroups(int);
+    method @Nullable public abstract android.graphics.drawable.Drawable getApplicationBanner(@NonNull android.content.pm.ApplicationInfo);
+    method @Nullable public abstract android.graphics.drawable.Drawable getApplicationBanner(@NonNull String) throws android.content.pm.PackageManager.NameNotFoundException;
     method public abstract int getApplicationEnabledSetting(@NonNull String);
-    method public abstract android.graphics.drawable.Drawable getApplicationIcon(android.content.pm.ApplicationInfo);
-    method public abstract android.graphics.drawable.Drawable getApplicationIcon(String) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.pm.ApplicationInfo getApplicationInfo(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract CharSequence getApplicationLabel(android.content.pm.ApplicationInfo);
-    method public abstract android.graphics.drawable.Drawable getApplicationLogo(android.content.pm.ApplicationInfo);
-    method public abstract android.graphics.drawable.Drawable getApplicationLogo(String) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.graphics.drawable.Drawable getApplicationIcon(@NonNull android.content.pm.ApplicationInfo);
+    method @NonNull public abstract android.graphics.drawable.Drawable getApplicationIcon(@NonNull String) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.content.pm.ApplicationInfo getApplicationInfo(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract CharSequence getApplicationLabel(@NonNull android.content.pm.ApplicationInfo);
+    method @Nullable public abstract android.graphics.drawable.Drawable getApplicationLogo(@NonNull android.content.pm.ApplicationInfo);
+    method @Nullable public abstract android.graphics.drawable.Drawable getApplicationLogo(@NonNull String) throws android.content.pm.PackageManager.NameNotFoundException;
     method @Nullable public abstract android.content.pm.ChangedPackages getChangedPackages(@IntRange(from=0) int);
     method public abstract int getComponentEnabledSetting(@NonNull android.content.ComponentName);
-    method public abstract android.graphics.drawable.Drawable getDefaultActivityIcon();
-    method public abstract android.graphics.drawable.Drawable getDrawable(String, @DrawableRes int, android.content.pm.ApplicationInfo);
-    method public abstract java.util.List<android.content.pm.ApplicationInfo> getInstalledApplications(int);
+    method @NonNull public abstract android.graphics.drawable.Drawable getDefaultActivityIcon();
+    method @Nullable public abstract android.graphics.drawable.Drawable getDrawable(@NonNull String, @DrawableRes int, @Nullable android.content.pm.ApplicationInfo);
+    method @NonNull public abstract java.util.List<android.content.pm.ApplicationInfo> getInstalledApplications(int);
     method @NonNull public java.util.List<android.content.pm.ModuleInfo> getInstalledModules(int);
-    method public abstract java.util.List<android.content.pm.PackageInfo> getInstalledPackages(int);
-    method @Nullable public abstract String getInstallerPackageName(String);
+    method @NonNull public abstract java.util.List<android.content.pm.PackageInfo> getInstalledPackages(int);
+    method @Nullable public abstract String getInstallerPackageName(@NonNull String);
     method @NonNull public abstract byte[] getInstantAppCookie();
     method public abstract int getInstantAppCookieMaxBytes();
-    method public abstract android.content.pm.InstrumentationInfo getInstrumentationInfo(android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.content.pm.InstrumentationInfo getInstrumentationInfo(@NonNull android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
     method @Nullable public abstract android.content.Intent getLaunchIntentForPackage(@NonNull String);
     method @Nullable public abstract android.content.Intent getLeanbackLaunchIntentForPackage(@NonNull String);
-    method public android.content.pm.ModuleInfo getModuleInfo(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public android.content.pm.ModuleInfo getModuleInfo(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
     method @Nullable public abstract String getNameForUid(int);
-    method public android.content.pm.PackageInfo getPackageArchiveInfo(String, int);
+    method @Nullable public android.content.pm.PackageInfo getPackageArchiveInfo(@NonNull String, int);
     method public abstract int[] getPackageGids(@NonNull String) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract int[] getPackageGids(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.pm.PackageInfo getPackageInfo(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.pm.PackageInfo getPackageInfo(android.content.pm.VersionedPackage, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method public abstract int[] getPackageGids(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method public abstract android.content.pm.PackageInfo getPackageInfo(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method public abstract android.content.pm.PackageInfo getPackageInfo(@NonNull android.content.pm.VersionedPackage, int) throws android.content.pm.PackageManager.NameNotFoundException;
     method @NonNull public abstract android.content.pm.PackageInstaller getPackageInstaller();
-    method public abstract int getPackageUid(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method public abstract int getPackageUid(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
     method @Nullable public abstract String[] getPackagesForUid(int);
-    method public abstract java.util.List<android.content.pm.PackageInfo> getPackagesHoldingPermissions(String[], int);
-    method public abstract android.content.pm.PermissionGroupInfo getPermissionGroupInfo(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.pm.PermissionInfo getPermissionInfo(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method @Deprecated public abstract int getPreferredActivities(@NonNull java.util.List<android.content.IntentFilter>, @NonNull java.util.List<android.content.ComponentName>, String);
-    method @Deprecated public abstract java.util.List<android.content.pm.PackageInfo> getPreferredPackages(int);
-    method public abstract android.content.pm.ProviderInfo getProviderInfo(android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.pm.ActivityInfo getReceiverInfo(android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.res.Resources getResourcesForActivity(android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.res.Resources getResourcesForApplication(android.content.pm.ApplicationInfo) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.res.Resources getResourcesForApplication(String) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public abstract android.content.pm.ServiceInfo getServiceInfo(android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract java.util.List<android.content.pm.PackageInfo> getPackagesHoldingPermissions(@NonNull String[], int);
+    method @NonNull public abstract android.content.pm.PermissionGroupInfo getPermissionGroupInfo(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method public abstract android.content.pm.PermissionInfo getPermissionInfo(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @Deprecated public abstract int getPreferredActivities(@NonNull java.util.List<android.content.IntentFilter>, @NonNull java.util.List<android.content.ComponentName>, @Nullable String);
+    method @Deprecated @NonNull public abstract java.util.List<android.content.pm.PackageInfo> getPreferredPackages(int);
+    method @NonNull public abstract android.content.pm.ProviderInfo getProviderInfo(@NonNull android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.content.pm.ActivityInfo getReceiverInfo(@NonNull android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.content.res.Resources getResourcesForActivity(@NonNull android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.content.res.Resources getResourcesForApplication(@NonNull android.content.pm.ApplicationInfo) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.content.res.Resources getResourcesForApplication(@NonNull String) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public abstract android.content.pm.ServiceInfo getServiceInfo(@NonNull android.content.ComponentName, int) throws android.content.pm.PackageManager.NameNotFoundException;
     method @NonNull public abstract java.util.List<android.content.pm.SharedLibraryInfo> getSharedLibraries(int);
     method @Nullable public android.os.Bundle getSuspendedPackageAppExtras();
     method public boolean getSyntheticAppDetailsActivityEnabled(@NonNull String);
-    method public abstract android.content.pm.FeatureInfo[] getSystemAvailableFeatures();
-    method public abstract String[] getSystemSharedLibraryNames();
-    method public abstract CharSequence getText(String, @StringRes int, android.content.pm.ApplicationInfo);
-    method public abstract android.graphics.drawable.Drawable getUserBadgedDrawableForDensity(android.graphics.drawable.Drawable, android.os.UserHandle, android.graphics.Rect, int);
-    method public abstract android.graphics.drawable.Drawable getUserBadgedIcon(android.graphics.drawable.Drawable, android.os.UserHandle);
-    method public abstract CharSequence getUserBadgedLabel(CharSequence, android.os.UserHandle);
-    method public abstract android.content.res.XmlResourceParser getXml(String, @XmlRes int, android.content.pm.ApplicationInfo);
-    method public boolean hasSigningCertificate(String, byte[], int);
-    method public boolean hasSigningCertificate(int, byte[], int);
-    method public abstract boolean hasSystemFeature(String);
-    method public abstract boolean hasSystemFeature(String, int);
+    method @NonNull public abstract android.content.pm.FeatureInfo[] getSystemAvailableFeatures();
+    method @Nullable public abstract String[] getSystemSharedLibraryNames();
+    method @Nullable public abstract CharSequence getText(@NonNull String, @StringRes int, @Nullable android.content.pm.ApplicationInfo);
+    method @NonNull public abstract android.graphics.drawable.Drawable getUserBadgedDrawableForDensity(@NonNull android.graphics.drawable.Drawable, @NonNull android.os.UserHandle, @Nullable android.graphics.Rect, int);
+    method @NonNull public abstract android.graphics.drawable.Drawable getUserBadgedIcon(@NonNull android.graphics.drawable.Drawable, @NonNull android.os.UserHandle);
+    method @NonNull public abstract CharSequence getUserBadgedLabel(@NonNull CharSequence, @NonNull android.os.UserHandle);
+    method @Nullable public abstract android.content.res.XmlResourceParser getXml(@NonNull String, @XmlRes int, @Nullable android.content.pm.ApplicationInfo);
+    method public boolean hasSigningCertificate(@NonNull String, @NonNull byte[], int);
+    method public boolean hasSigningCertificate(int, @NonNull byte[], int);
+    method public abstract boolean hasSystemFeature(@NonNull String);
+    method public abstract boolean hasSystemFeature(@NonNull String, int);
     method public abstract boolean isInstantApp();
-    method public abstract boolean isInstantApp(String);
-    method public boolean isPackageSuspended(String) throws android.content.pm.PackageManager.NameNotFoundException;
+    method public abstract boolean isInstantApp(@NonNull String);
+    method public boolean isPackageSuspended(@NonNull String) throws android.content.pm.PackageManager.NameNotFoundException;
     method public boolean isPackageSuspended();
     method @CheckResult public abstract boolean isPermissionRevokedByPolicy(@NonNull String, @NonNull String);
     method public abstract boolean isSafeMode();
-    method public abstract java.util.List<android.content.pm.ResolveInfo> queryBroadcastReceivers(android.content.Intent, int);
-    method public abstract java.util.List<android.content.pm.ProviderInfo> queryContentProviders(String, int, int);
-    method public abstract java.util.List<android.content.pm.InstrumentationInfo> queryInstrumentation(String, int);
-    method public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentActivities(android.content.Intent, int);
-    method public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentActivityOptions(@Nullable android.content.ComponentName, @Nullable android.content.Intent[], android.content.Intent, int);
-    method public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentContentProviders(android.content.Intent, int);
-    method public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentServices(android.content.Intent, int);
-    method public abstract java.util.List<android.content.pm.PermissionInfo> queryPermissionsByGroup(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method @Deprecated public abstract void removePackageFromPreferred(String);
-    method public abstract void removePermission(String);
-    method public abstract android.content.pm.ResolveInfo resolveActivity(android.content.Intent, int);
-    method public abstract android.content.pm.ProviderInfo resolveContentProvider(String, int);
-    method public abstract android.content.pm.ResolveInfo resolveService(android.content.Intent, int);
+    method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryBroadcastReceivers(@NonNull android.content.Intent, int);
+    method @NonNull public abstract java.util.List<android.content.pm.ProviderInfo> queryContentProviders(@Nullable String, int, int);
+    method @NonNull public abstract java.util.List<android.content.pm.InstrumentationInfo> queryInstrumentation(@NonNull String, int);
+    method @Nullable public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentActivities(@NonNull android.content.Intent, int);
+    method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentActivityOptions(@Nullable android.content.ComponentName, @Nullable android.content.Intent[], @NonNull android.content.Intent, int);
+    method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentContentProviders(@NonNull android.content.Intent, int);
+    method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentServices(@NonNull android.content.Intent, int);
+    method @NonNull public abstract java.util.List<android.content.pm.PermissionInfo> queryPermissionsByGroup(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @Deprecated public abstract void removePackageFromPreferred(@NonNull String);
+    method public abstract void removePermission(@NonNull String);
+    method @Nullable public abstract android.content.pm.ResolveInfo resolveActivity(@NonNull android.content.Intent, int);
+    method @Nullable public abstract android.content.pm.ProviderInfo resolveContentProvider(@NonNull String, int);
+    method @Nullable public abstract android.content.pm.ResolveInfo resolveService(@NonNull android.content.Intent, int);
     method public abstract void setApplicationCategoryHint(@NonNull String, int);
     method @RequiresPermission(value=android.Manifest.permission.CHANGE_COMPONENT_ENABLED_STATE, conditional=true) public abstract void setApplicationEnabledSetting(@NonNull String, int, int);
     method @RequiresPermission(value=android.Manifest.permission.CHANGE_COMPONENT_ENABLED_STATE, conditional=true) public abstract void setComponentEnabledSetting(@NonNull android.content.ComponentName, int, int);
-    method public abstract void setInstallerPackageName(String, String);
+    method public abstract void setInstallerPackageName(@NonNull String, @Nullable String);
     method public abstract void updateInstantAppCookie(@Nullable byte[]);
     method public abstract void verifyPendingInstall(int, int);
     field public static final int CERT_INPUT_RAW_X509 = 0; // 0x0
@@ -15379,8 +15380,8 @@
     method public boolean setState(@NonNull int[]);
     method public void setTint(@ColorInt int);
     method public void setTintList(@Nullable android.content.res.ColorStateList);
-    method @Deprecated public void setTintMode(@NonNull android.graphics.PorterDuff.Mode);
-    method public void setTintMode(@NonNull android.graphics.BlendMode);
+    method @Deprecated public void setTintMode(@Nullable android.graphics.PorterDuff.Mode);
+    method public void setTintMode(@Nullable android.graphics.BlendMode);
     method public boolean setVisible(boolean, boolean);
     method public void unscheduleSelf(@NonNull Runnable);
   }
@@ -17048,6 +17049,7 @@
 
   public class CaptureFailure {
     method public long getFrameNumber();
+    method @Nullable public String getPhysicalCameraId();
     method public int getReason();
     method @NonNull public android.hardware.camera2.CaptureRequest getRequest();
     method public int getSequenceId();
@@ -23270,6 +23272,7 @@
     method @Deprecated public boolean registerRemoteController(android.media.RemoteController);
     method @Deprecated public int requestAudioFocus(android.media.AudioManager.OnAudioFocusChangeListener, int, int);
     method public int requestAudioFocus(@NonNull android.media.AudioFocusRequest);
+    method public void setAllowedCapturePolicy(int);
     method @Deprecated public void setBluetoothA2dpOn(boolean);
     method public void setBluetoothScoOn(boolean);
     method public void setMicrophoneMute(boolean);
@@ -28746,6 +28749,7 @@
     method @NonNull public static android.net.DnsResolver getInstance();
     method public <T> void query(@Nullable android.net.Network, @NonNull byte[], int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.AnswerCallback<T>);
     method public <T> void query(@Nullable android.net.Network, @NonNull String, int, int, int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.AnswerCallback<T>);
+    method public void query(@Nullable android.net.Network, @NonNull String, int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.InetAddressAnswerCallback);
     field public static final int CLASS_IN = 1; // 0x1
     field public static final int FLAG_EMPTY = 0; // 0x0
     field public static final int FLAG_NO_CACHE_LOOKUP = 4; // 0x4
@@ -28780,11 +28784,11 @@
   }
 
   public final class IpPrefix implements android.os.Parcelable {
-    method public boolean contains(java.net.InetAddress);
+    method public boolean contains(@NonNull java.net.InetAddress);
     method public int describeContents();
-    method public java.net.InetAddress getAddress();
-    method public int getPrefixLength();
-    method public byte[] getRawAddress();
+    method @NonNull public java.net.InetAddress getAddress();
+    method @IntRange(from=0, to=128) public int getPrefixLength();
+    method @NonNull public byte[] getRawAddress();
     method public void writeToParcel(android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.net.IpPrefix> CREATOR;
   }
@@ -28857,7 +28861,7 @@
     method public int describeContents();
     method public java.net.InetAddress getAddress();
     method public int getFlags();
-    method public int getPrefixLength();
+    method @IntRange(from=0, to=128) public int getPrefixLength();
     method public int getScope();
     method public void writeToParcel(android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.net.LinkAddress> CREATOR;
@@ -29127,9 +29131,9 @@
 
   public final class RouteInfo implements android.os.Parcelable {
     method public int describeContents();
-    method public android.net.IpPrefix getDestination();
-    method public java.net.InetAddress getGateway();
-    method public String getInterface();
+    method @NonNull public android.net.IpPrefix getDestination();
+    method @Nullable public java.net.InetAddress getGateway();
+    method @Nullable public String getInterface();
     method public boolean hasGateway();
     method public boolean isDefaultRoute();
     method public boolean matches(java.net.InetAddress);
@@ -34648,9 +34652,11 @@
     method @NonNull public static java.io.File getRootDirectory();
     method @Deprecated public static String getStorageState(java.io.File);
     method public static boolean isExternalStorageEmulated();
-    method public static boolean isExternalStorageEmulated(java.io.File);
+    method public static boolean isExternalStorageEmulated(@NonNull java.io.File);
     method public static boolean isExternalStorageRemovable();
-    method public static boolean isExternalStorageRemovable(java.io.File);
+    method public static boolean isExternalStorageRemovable(@NonNull java.io.File);
+    method public static boolean isExternalStorageSandboxed();
+    method public static boolean isExternalStorageSandboxed(@NonNull java.io.File);
     field public static String DIRECTORY_ALARMS;
     field public static String DIRECTORY_AUDIOBOOKS;
     field public static String DIRECTORY_DCIM;
@@ -42520,6 +42526,7 @@
     method public static int getpid();
     method public static int getppid();
     method public static java.net.SocketAddress getsockname(java.io.FileDescriptor) throws android.system.ErrnoException;
+    method @NonNull public static android.system.StructTimeval getsockoptTimeval(@NonNull java.io.FileDescriptor, int, int) throws android.system.ErrnoException;
     method public static int gettid();
     method public static int getuid();
     method public static byte[] getxattr(String, String) throws android.system.ErrnoException;
@@ -42570,6 +42577,7 @@
     method @Deprecated public static void setgid(int) throws android.system.ErrnoException;
     method public static int setsid() throws android.system.ErrnoException;
     method public static void setsockoptInt(java.io.FileDescriptor, int, int, int) throws android.system.ErrnoException;
+    method public static void setsockoptTimeval(@NonNull java.io.FileDescriptor, int, int, @NonNull android.system.StructTimeval) throws android.system.ErrnoException;
     method @Deprecated public static void setuid(int) throws android.system.ErrnoException;
     method public static void setxattr(String, String, byte[], int) throws android.system.ErrnoException;
     method public static void shutdown(java.io.FileDescriptor, int) throws android.system.ErrnoException;
@@ -42775,6 +42783,10 @@
     field public static final int F_SETOWN;
     field public static final int F_UNLCK;
     field public static final int F_WRLCK;
+    field public static final int ICMP6_ECHO_REPLY;
+    field public static final int ICMP6_ECHO_REQUEST;
+    field public static final int ICMP_ECHO;
+    field public static final int ICMP_ECHOREPLY;
     field public static final int IFA_F_DADFAILED;
     field public static final int IFA_F_DEPRECATED;
     field public static final int IFA_F_HOMEADDRESS;
@@ -43147,6 +43159,13 @@
     field public final long tv_sec;
   }
 
+  public final class StructTimeval {
+    method @NonNull public static android.system.StructTimeval fromMillis(long);
+    method public long toMillis();
+    field public final long tv_sec;
+    field public final long tv_usec;
+  }
+
   public final class StructUtsname {
     ctor public StructUtsname(String, String, String, String, String);
     field public final String machine;
@@ -52302,7 +52321,7 @@
     method public java.util.List<android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction> getActionList();
     method @Deprecated public int getActions();
     method public java.util.List<java.lang.String> getAvailableExtraData();
-    method public void getBoundsInParent(android.graphics.Rect);
+    method @Deprecated public void getBoundsInParent(android.graphics.Rect);
     method public void getBoundsInScreen(android.graphics.Rect);
     method public android.view.accessibility.AccessibilityNodeInfo getChild(int);
     method public int getChildCount();
@@ -52371,7 +52390,7 @@
     method public boolean removeChild(android.view.View, int);
     method public void setAccessibilityFocused(boolean);
     method public void setAvailableExtraData(java.util.List<java.lang.String>);
-    method public void setBoundsInParent(android.graphics.Rect);
+    method @Deprecated public void setBoundsInParent(android.graphics.Rect);
     method public void setBoundsInScreen(android.graphics.Rect);
     method public void setCanOpenPopup(boolean);
     method public void setCheckable(boolean);
diff --git a/api/system-current.txt b/api/system-current.txt
index f24a699..8e30912 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -119,6 +119,7 @@
     field public static final String MODIFY_PARENTAL_CONTROLS = "android.permission.MODIFY_PARENTAL_CONTROLS";
     field public static final String MODIFY_QUIET_MODE = "android.permission.MODIFY_QUIET_MODE";
     field public static final String MOVE_PACKAGE = "android.permission.MOVE_PACKAGE";
+    field public static final String NETWORK_CARRIER_PROVISIONING = "android.permission.NETWORK_CARRIER_PROVISIONING";
     field public static final String NETWORK_MANAGED_PROVISIONING = "android.permission.NETWORK_MANAGED_PROVISIONING";
     field public static final String NETWORK_SCAN = "android.permission.NETWORK_SCAN";
     field public static final String NETWORK_SETUP_WIZARD = "android.permission.NETWORK_SETUP_WIZARD";
@@ -404,9 +405,9 @@
     method public int describeContents();
     method public long getBeginTimeMillis();
     method public long getEndTimeMillis();
-    method public int getUidCount();
+    method @IntRange(from=0) public int getUidCount();
     method @Nullable public android.app.AppOpsManager.HistoricalUidOps getUidOps(int);
-    method @NonNull public android.app.AppOpsManager.HistoricalUidOps getUidOpsAt(int);
+    method @NonNull public android.app.AppOpsManager.HistoricalUidOps getUidOpsAt(@IntRange(from=0) int);
     method public void writeToParcel(android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.app.AppOpsManager.HistoricalOps> CREATOR;
   }
@@ -426,8 +427,8 @@
   public static final class AppOpsManager.HistoricalPackageOps implements android.os.Parcelable {
     method public int describeContents();
     method @Nullable public android.app.AppOpsManager.HistoricalOp getOp(@NonNull String);
-    method @NonNull public android.app.AppOpsManager.HistoricalOp getOpAt(int);
-    method public int getOpCount();
+    method @NonNull public android.app.AppOpsManager.HistoricalOp getOpAt(@IntRange(from=0) int);
+    method @IntRange(from=0) public int getOpCount();
     method @NonNull public String getPackageName();
     method public void writeToParcel(@NonNull android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.app.AppOpsManager.HistoricalPackageOps> CREATOR;
@@ -435,9 +436,9 @@
 
   public static final class AppOpsManager.HistoricalUidOps implements android.os.Parcelable {
     method public int describeContents();
-    method public int getPackageCount();
+    method @IntRange(from=0) public int getPackageCount();
     method @Nullable public android.app.AppOpsManager.HistoricalPackageOps getPackageOps(@NonNull String);
-    method @NonNull public android.app.AppOpsManager.HistoricalPackageOps getPackageOpsAt(int);
+    method @NonNull public android.app.AppOpsManager.HistoricalPackageOps getPackageOpsAt(@IntRange(from=0) int);
     method public int getUid();
     method public void writeToParcel(android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.app.AppOpsManager.HistoricalUidOps> CREATOR;
@@ -565,7 +566,7 @@
     method @RequiresPermission(allOf={android.Manifest.permission.DUMP, android.Manifest.permission.PACKAGE_USAGE_STATS}) public byte[] getStatsMetadata() throws android.app.StatsManager.StatsUnavailableException;
     method @RequiresPermission(allOf={android.Manifest.permission.DUMP, android.Manifest.permission.PACKAGE_USAGE_STATS}) public void removeConfig(long) throws android.app.StatsManager.StatsUnavailableException;
     method @Deprecated @RequiresPermission(allOf={android.Manifest.permission.DUMP, android.Manifest.permission.PACKAGE_USAGE_STATS}) public boolean removeConfiguration(long);
-    method @RequiresPermission(allOf={android.Manifest.permission.DUMP, android.Manifest.permission.PACKAGE_USAGE_STATS}) public long[] setActiveConfigsChangedOperation(@Nullable android.app.PendingIntent) throws android.app.StatsManager.StatsUnavailableException;
+    method @RequiresPermission(allOf={android.Manifest.permission.DUMP, android.Manifest.permission.PACKAGE_USAGE_STATS}) @NonNull public long[] setActiveConfigsChangedOperation(@Nullable android.app.PendingIntent) throws android.app.StatsManager.StatsUnavailableException;
     method @RequiresPermission(allOf={android.Manifest.permission.DUMP, android.Manifest.permission.PACKAGE_USAGE_STATS}) public void setBroadcastSubscriber(android.app.PendingIntent, long, long) throws android.app.StatsManager.StatsUnavailableException;
     method @Deprecated @RequiresPermission(allOf={android.Manifest.permission.DUMP, android.Manifest.permission.PACKAGE_USAGE_STATS}) public boolean setBroadcastSubscriber(long, long, android.app.PendingIntent);
     method @Deprecated @RequiresPermission(allOf={android.Manifest.permission.DUMP, android.Manifest.permission.PACKAGE_USAGE_STATS}) public boolean setDataFetchOperation(long, android.app.PendingIntent);
@@ -1258,9 +1259,9 @@
   public final class BluetoothDevice implements android.os.Parcelable {
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN) public boolean cancelBondProcess();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public String getMetadata(int);
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean getSilenceMode();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH) public boolean isConnected();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH) public boolean isEncrypted();
+    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean isInSilenceMode();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN) public boolean removeBond();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setMetadata(int, String);
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setPhonebookAccessPermission(int);
@@ -1269,7 +1270,6 @@
     field public static final int ACCESS_REJECTED = 2; // 0x2
     field public static final int ACCESS_UNKNOWN = 0; // 0x0
     field public static final String ACTION_SILENCE_MODE_CHANGED = "android.bluetooth.device.action.SILENCE_MODE_CHANGED";
-    field public static final String EXTRA_SILENCE_ENABLED = "android.bluetooth.device.extra.SILENCE_ENABLED";
     field public static final int METADATA_COMPANION_APP = 4; // 0x4
     field public static final int METADATA_ENHANCED_SETTINGS_UI_URI = 16; // 0x10
     field public static final int METADATA_HARDWARE_VERSION = 3; // 0x3
@@ -1458,14 +1458,14 @@
 
   public final class OverlayInfo implements android.os.Parcelable {
     method public int describeContents();
+    method @Nullable public String getCategory();
+    method @NonNull public String getPackageName();
+    method @Nullable public String getTargetOverlayableName();
+    method @Nullable public String getTargetPackageName();
+    method public int getUserId();
     method public boolean isEnabled();
     method public void writeToParcel(android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.content.om.OverlayInfo> CREATOR;
-    field public final String category;
-    field public final String packageName;
-    field public final String targetOverlayableName;
-    field public final String targetPackageName;
-    field public final int userId;
   }
 
   public class OverlayManager {
@@ -1605,46 +1605,46 @@
   }
 
   public abstract class PackageManager {
-    method @RequiresPermission("android.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS") public abstract void addOnPermissionsChangeListener(android.content.pm.PackageManager.OnPermissionsChangedListener);
+    method @RequiresPermission("android.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS") public abstract void addOnPermissionsChangeListener(@NonNull android.content.pm.PackageManager.OnPermissionsChangedListener);
     method public abstract boolean arePermissionsIndividuallyControlled();
-    method public abstract java.util.List<android.content.IntentFilter> getAllIntentFilters(String);
+    method @NonNull public abstract java.util.List<android.content.IntentFilter> getAllIntentFilters(@NonNull String);
     method @NonNull @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public android.content.pm.ApplicationInfo getApplicationInfoAsUser(@NonNull String, int, @NonNull android.os.UserHandle) throws android.content.pm.PackageManager.NameNotFoundException;
     method @NonNull public android.content.pm.dex.ArtManager getArtManager();
     method @NonNull @RequiresPermission(android.Manifest.permission.ACCESS_SHARED_LIBRARIES) public java.util.List<android.content.pm.SharedLibraryInfo> getDeclaredSharedLibraries(@NonNull String, int);
-    method @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) public abstract String getDefaultBrowserPackageNameAsUser(int);
+    method @Nullable @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) public abstract String getDefaultBrowserPackageNameAsUser(int);
     method @Nullable @RequiresPermission(android.Manifest.permission.SET_HARMFUL_APP_WARNINGS) public CharSequence getHarmfulAppWarning(@NonNull String);
     method @Nullable public String getIncidentReportApproverPackageName();
-    method @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) public abstract java.util.List<android.content.pm.PackageInfo> getInstalledPackagesAsUser(int, int);
+    method @NonNull @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) public abstract java.util.List<android.content.pm.PackageInfo> getInstalledPackagesAsUser(int, int);
     method @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_INSTANT_APPS) public abstract android.graphics.drawable.Drawable getInstantAppIcon(String);
-    method public abstract android.content.ComponentName getInstantAppInstallerComponent();
-    method public abstract android.content.ComponentName getInstantAppResolverSettingsComponent();
+    method @Nullable public abstract android.content.ComponentName getInstantAppInstallerComponent();
+    method @Nullable public abstract android.content.ComponentName getInstantAppResolverSettingsComponent();
     method @NonNull @RequiresPermission(android.Manifest.permission.ACCESS_INSTANT_APPS) public abstract java.util.List<android.content.pm.InstantAppInfo> getInstantApps();
-    method public abstract java.util.List<android.content.pm.IntentFilterVerificationInfo> getIntentFilterVerifications(String);
-    method @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) public abstract int getIntentVerificationStatusAsUser(String, int);
-    method @android.content.pm.PackageManager.PermissionFlags @RequiresPermission(anyOf={android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS, android.Manifest.permission.REVOKE_RUNTIME_PERMISSIONS, android.Manifest.permission.GET_RUNTIME_PERMISSIONS}) public abstract int getPermissionFlags(String, String, @NonNull android.os.UserHandle);
+    method @NonNull public abstract java.util.List<android.content.pm.IntentFilterVerificationInfo> getIntentFilterVerifications(@NonNull String);
+    method @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) public abstract int getIntentVerificationStatusAsUser(@NonNull String, int);
+    method @android.content.pm.PackageManager.PermissionFlags @RequiresPermission(anyOf={android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS, android.Manifest.permission.REVOKE_RUNTIME_PERMISSIONS, android.Manifest.permission.GET_RUNTIME_PERMISSIONS}) public abstract int getPermissionFlags(@NonNull String, @NonNull String, @NonNull android.os.UserHandle);
     method @NonNull @RequiresPermission(android.Manifest.permission.SUSPEND_APPS) public String[] getUnsuspendablePackages(@NonNull String[]);
     method @RequiresPermission(android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS) public abstract void grantRuntimePermission(@NonNull String, @NonNull String, @NonNull android.os.UserHandle);
-    method @Deprecated public abstract int installExistingPackage(String) throws android.content.pm.PackageManager.NameNotFoundException;
-    method @Deprecated public abstract int installExistingPackage(String, int) throws android.content.pm.PackageManager.NameNotFoundException;
-    method @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public java.util.List<android.content.pm.ResolveInfo> queryBroadcastReceiversAsUser(android.content.Intent, int, android.os.UserHandle);
+    method @Deprecated public abstract int installExistingPackage(@NonNull String) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @Deprecated public abstract int installExistingPackage(@NonNull String, int) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public java.util.List<android.content.pm.ResolveInfo> queryBroadcastReceiversAsUser(@NonNull android.content.Intent, int, android.os.UserHandle);
     method @NonNull @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public java.util.List<android.content.pm.ResolveInfo> queryIntentActivitiesAsUser(@NonNull android.content.Intent, int, @NonNull android.os.UserHandle);
     method @NonNull @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public java.util.List<android.content.pm.ResolveInfo> queryIntentContentProvidersAsUser(@NonNull android.content.Intent, int, @NonNull android.os.UserHandle);
     method @NonNull @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public java.util.List<android.content.pm.ResolveInfo> queryIntentServicesAsUser(@NonNull android.content.Intent, int, @NonNull android.os.UserHandle);
-    method public abstract void registerDexModule(String, @Nullable android.content.pm.PackageManager.DexModuleRegisterCallback);
-    method @RequiresPermission("android.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS") public abstract void removeOnPermissionsChangeListener(android.content.pm.PackageManager.OnPermissionsChangedListener);
+    method public abstract void registerDexModule(@NonNull String, @Nullable android.content.pm.PackageManager.DexModuleRegisterCallback);
+    method @RequiresPermission("android.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS") public abstract void removeOnPermissionsChangeListener(@NonNull android.content.pm.PackageManager.OnPermissionsChangedListener);
     method @Deprecated public void replacePreferredActivity(@NonNull android.content.IntentFilter, int, @NonNull java.util.List<android.content.ComponentName>, @NonNull android.content.ComponentName);
     method @RequiresPermission(android.Manifest.permission.REVOKE_RUNTIME_PERMISSIONS) public abstract void revokeRuntimePermission(@NonNull String, @NonNull String, @NonNull android.os.UserHandle);
     method public void sendDeviceCustomizationReadyBroadcast();
-    method @RequiresPermission(allOf={android.Manifest.permission.SET_PREFERRED_APPLICATIONS, android.Manifest.permission.INTERACT_ACROSS_USERS_FULL}) public abstract boolean setDefaultBrowserPackageNameAsUser(String, int);
+    method @RequiresPermission(allOf={android.Manifest.permission.SET_PREFERRED_APPLICATIONS, android.Manifest.permission.INTERACT_ACROSS_USERS_FULL}) public abstract boolean setDefaultBrowserPackageNameAsUser(@Nullable String, int);
     method @NonNull @RequiresPermission(android.Manifest.permission.SUSPEND_APPS) public String[] setDistractingPackageRestrictions(@NonNull String[], int);
     method @RequiresPermission(android.Manifest.permission.SET_HARMFUL_APP_WARNINGS) public void setHarmfulAppWarning(@NonNull String, @Nullable CharSequence);
     method @Deprecated @Nullable @RequiresPermission(android.Manifest.permission.SUSPEND_APPS) public String[] setPackagesSuspended(@Nullable String[], boolean, @Nullable android.os.PersistableBundle, @Nullable android.os.PersistableBundle, @Nullable String);
     method @Nullable @RequiresPermission(android.Manifest.permission.SUSPEND_APPS) public String[] setPackagesSuspended(@Nullable String[], boolean, @Nullable android.os.PersistableBundle, @Nullable android.os.PersistableBundle, @Nullable android.content.pm.SuspendDialogInfo);
     method @RequiresPermission(value=android.Manifest.permission.CHANGE_COMPONENT_ENABLED_STATE, conditional=true) public void setSyntheticAppDetailsActivityEnabled(@NonNull String, boolean);
-    method @RequiresPermission(android.Manifest.permission.INSTALL_PACKAGES) public abstract void setUpdateAvailable(String, boolean);
-    method @RequiresPermission(android.Manifest.permission.SET_PREFERRED_APPLICATIONS) public abstract boolean updateIntentVerificationStatusAsUser(String, int, int);
-    method @RequiresPermission(anyOf={android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS, android.Manifest.permission.REVOKE_RUNTIME_PERMISSIONS}) public abstract void updatePermissionFlags(String, String, @android.content.pm.PackageManager.PermissionFlags int, @android.content.pm.PackageManager.PermissionFlags int, @NonNull android.os.UserHandle);
-    method @RequiresPermission(android.Manifest.permission.INTENT_FILTER_VERIFICATION_AGENT) public abstract void verifyIntentFilter(int, int, java.util.List<java.lang.String>);
+    method @RequiresPermission(android.Manifest.permission.INSTALL_PACKAGES) public abstract void setUpdateAvailable(@NonNull String, boolean);
+    method @RequiresPermission(android.Manifest.permission.SET_PREFERRED_APPLICATIONS) public abstract boolean updateIntentVerificationStatusAsUser(@NonNull String, int, int);
+    method @RequiresPermission(anyOf={android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS, android.Manifest.permission.REVOKE_RUNTIME_PERMISSIONS}) public abstract void updatePermissionFlags(@NonNull String, @NonNull String, @android.content.pm.PackageManager.PermissionFlags int, @android.content.pm.PackageManager.PermissionFlags int, @NonNull android.os.UserHandle);
+    method @RequiresPermission(android.Manifest.permission.INTENT_FILTER_VERIFICATION_AGENT) public abstract void verifyIntentFilter(int, int, @NonNull java.util.List<java.lang.String>);
     field public static final String ACTION_REQUEST_PERMISSIONS = "android.content.pm.action.REQUEST_PERMISSIONS";
     field public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES";
     field public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS";
@@ -4073,7 +4073,7 @@
   }
 
   public final class IpPrefix implements android.os.Parcelable {
-    ctor public IpPrefix(@NonNull java.net.InetAddress, int);
+    ctor public IpPrefix(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int);
     ctor public IpPrefix(@NonNull String);
   }
 
@@ -4094,8 +4094,8 @@
   }
 
   public class LinkAddress implements android.os.Parcelable {
-    ctor public LinkAddress(java.net.InetAddress, int, int, int);
-    ctor public LinkAddress(@NonNull java.net.InetAddress, int);
+    ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int, int, int);
+    ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int);
     ctor public LinkAddress(@NonNull String);
     ctor public LinkAddress(@NonNull String, int, int);
     method public boolean isGlobalPreferred();
@@ -4276,8 +4276,8 @@
   public final class ApfCapabilities implements android.os.Parcelable {
     ctor public ApfCapabilities(int, int, int);
     method public int describeContents();
-    method public static boolean getApfDrop8023Frames(@NonNull android.content.Context);
-    method @NonNull public static int[] getApfEthTypeBlackList(@NonNull android.content.Context);
+    method public static boolean getApfDrop8023Frames();
+    method @NonNull public static int[] getApfEtherTypeBlackList();
     method public boolean hasDataAccess();
     method public void writeToParcel(android.os.Parcel, int);
     field public static final android.os.Parcelable.Creator<android.net.apf.ApfCapabilities> CREATOR;
@@ -6067,6 +6067,7 @@
     field public static final String ACTION_ENTERPRISE_PRIVACY_SETTINGS = "android.settings.ENTERPRISE_PRIVACY_SETTINGS";
     field public static final String ACTION_LOCATION_CONTROLLER_EXTRA_PACKAGE_SETTINGS = "android.settings.LOCATION_CONTROLLER_EXTRA_PACKAGE_SETTINGS";
     field public static final String ACTION_MANAGE_DOMAIN_URLS = "android.settings.MANAGE_DOMAIN_URLS";
+    field public static final String ACTION_MANAGE_MORE_DEFAULT_APPS_SETTINGS = "android.settings.MANAGE_MORE_DEFAULT_APPS_SETTINGS";
     field public static final String ACTION_NOTIFICATION_POLICY_ACCESS_DETAIL_SETTINGS = "android.settings.NOTIFICATION_POLICY_ACCESS_DETAIL_SETTINGS";
     field public static final String ACTION_REQUEST_ENABLE_CONTENT_CAPTURE = "android.settings.REQUEST_ENABLE_CONTENT_CAPTURE";
     field public static final String ACTION_SHOW_ADMIN_SUPPORT_DETAILS = "android.settings.SHOW_ADMIN_SUPPORT_DETAILS";
diff --git a/api/test-current.txt b/api/test-current.txt
index 6f8f310..b95fbc8 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -238,9 +238,9 @@
     method public int describeContents();
     method public long getBeginTimeMillis();
     method public long getEndTimeMillis();
-    method public int getUidCount();
+    method @IntRange(from=0) public int getUidCount();
     method @Nullable public android.app.AppOpsManager.HistoricalUidOps getUidOps(int);
-    method @NonNull public android.app.AppOpsManager.HistoricalUidOps getUidOpsAt(int);
+    method @NonNull public android.app.AppOpsManager.HistoricalUidOps getUidOpsAt(@IntRange(from=0) int);
     method public void increaseAccessCount(int, int, @NonNull String, int, int, long);
     method public void increaseAccessDuration(int, int, @NonNull String, int, int, long);
     method public void increaseRejectCount(int, int, @NonNull String, int, int, long);
@@ -264,8 +264,8 @@
   public static final class AppOpsManager.HistoricalPackageOps implements android.os.Parcelable {
     method public int describeContents();
     method @Nullable public android.app.AppOpsManager.HistoricalOp getOp(@NonNull String);
-    method @NonNull public android.app.AppOpsManager.HistoricalOp getOpAt(int);
-    method public int getOpCount();
+    method @NonNull public android.app.AppOpsManager.HistoricalOp getOpAt(@IntRange(from=0) int);
+    method @IntRange(from=0) public int getOpCount();
     method @NonNull public String getPackageName();
     method public void writeToParcel(@NonNull android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.app.AppOpsManager.HistoricalPackageOps> CREATOR;
@@ -273,9 +273,9 @@
 
   public static final class AppOpsManager.HistoricalUidOps implements android.os.Parcelable {
     method public int describeContents();
-    method public int getPackageCount();
+    method @IntRange(from=0) public int getPackageCount();
     method @Nullable public android.app.AppOpsManager.HistoricalPackageOps getPackageOps(@NonNull String);
-    method @NonNull public android.app.AppOpsManager.HistoricalPackageOps getPackageOpsAt(int);
+    method @NonNull public android.app.AppOpsManager.HistoricalPackageOps getPackageOpsAt(@IntRange(from=0) int);
     method public int getUid();
     method public void writeToParcel(android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.app.AppOpsManager.HistoricalUidOps> CREATOR;
@@ -315,7 +315,9 @@
   }
 
   public final class NotificationChannel implements android.os.Parcelable {
+    method public boolean isImportanceLockedByCriticalDeviceFunction();
     method public boolean isImportanceLockedByOEM();
+    method public void setImportanceLockedByCriticalDeviceFunction(boolean);
     method public void setImportanceLockedByOEM(boolean);
   }
 
@@ -661,26 +663,28 @@
 
   public abstract class PackageManager {
     method public abstract boolean arePermissionsIndividuallyControlled();
-    method @RequiresPermission("android.permission.INTERACT_ACROSS_USERS_FULL") public abstract String getDefaultBrowserPackageNameAsUser(int);
+    method @Nullable @RequiresPermission("android.permission.INTERACT_ACROSS_USERS_FULL") public abstract String getDefaultBrowserPackageNameAsUser(int);
     method @Nullable public String getIncidentReportApproverPackageName();
-    method public abstract int getInstallReason(String, @NonNull android.os.UserHandle);
-    method public abstract java.util.List<android.content.pm.ApplicationInfo> getInstalledApplicationsAsUser(int, int);
-    method @RequiresPermission("android.permission.INTERACT_ACROSS_USERS_FULL") public abstract java.util.List<android.content.pm.PackageInfo> getInstalledPackagesAsUser(int, int);
+    method public abstract int getInstallReason(@NonNull String, @NonNull android.os.UserHandle);
+    method @NonNull public abstract java.util.List<android.content.pm.ApplicationInfo> getInstalledApplicationsAsUser(int, int);
+    method @NonNull @RequiresPermission("android.permission.INTERACT_ACROSS_USERS_FULL") public abstract java.util.List<android.content.pm.PackageInfo> getInstalledPackagesAsUser(int, int);
     method @Nullable public abstract String[] getNamesForUids(int[]);
-    method public abstract String getPermissionControllerPackageName();
-    method @RequiresPermission(anyOf={"android.permission.GRANT_RUNTIME_PERMISSIONS", "android.permission.REVOKE_RUNTIME_PERMISSIONS", "android.permission.GET_RUNTIME_PERMISSIONS"}) public abstract int getPermissionFlags(String, String, @NonNull android.os.UserHandle);
+    method @NonNull public abstract String getPermissionControllerPackageName();
+    method @RequiresPermission(anyOf={"android.permission.GRANT_RUNTIME_PERMISSIONS", "android.permission.REVOKE_RUNTIME_PERMISSIONS", "android.permission.GET_RUNTIME_PERMISSIONS"}) public abstract int getPermissionFlags(@NonNull String, @NonNull String, @NonNull android.os.UserHandle);
     method @NonNull public abstract String getServicesSystemSharedLibraryPackageName();
     method @NonNull public abstract String getSharedSystemSharedLibraryPackageName();
-    method public String getWellbeingPackageName();
+    method @Nullable public String getWellbeingPackageName();
     method @RequiresPermission("android.permission.GRANT_RUNTIME_PERMISSIONS") public abstract void grantRuntimePermission(@NonNull String, @NonNull String, @NonNull android.os.UserHandle);
     method @RequiresPermission("android.permission.REVOKE_RUNTIME_PERMISSIONS") public abstract void revokeRuntimePermission(@NonNull String, @NonNull String, @NonNull android.os.UserHandle);
-    method @RequiresPermission(anyOf={"android.permission.GRANT_RUNTIME_PERMISSIONS", "android.permission.REVOKE_RUNTIME_PERMISSIONS"}) public abstract void updatePermissionFlags(String, String, int, int, @NonNull android.os.UserHandle);
+    method @RequiresPermission(anyOf={"android.permission.GRANT_RUNTIME_PERMISSIONS", "android.permission.REVOKE_RUNTIME_PERMISSIONS"}) public abstract void updatePermissionFlags(@NonNull String, @NonNull String, int, int, @NonNull android.os.UserHandle);
     field public static final String FEATURE_ADOPTABLE_STORAGE = "android.software.adoptable_storage";
     field public static final String FEATURE_FILE_BASED_ENCRYPTION = "android.software.file_based_encryption";
     field public static final int FLAG_PERMISSION_HIDDEN = 1024; // 0x400
+    field public static final int FLAG_PERMISSION_POLICY_FIXED = 4; // 0x4
     field public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 64; // 0x40
     field public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 8; // 0x8
     field public static final int FLAG_PERMISSION_REVOKE_WHEN_REQUESTED = 128; // 0x80
+    field public static final int FLAG_PERMISSION_SYSTEM_FIXED = 16; // 0x10
     field public static final int FLAG_PERMISSION_USER_FIXED = 2; // 0x2
     field public static final int FLAG_PERMISSION_USER_SET = 1; // 0x1
     field public static final int MATCH_FACTORY_ONLY = 2097152; // 0x200000
@@ -1237,7 +1241,7 @@
   }
 
   public final class IpPrefix implements android.os.Parcelable {
-    ctor public IpPrefix(@NonNull java.net.InetAddress, int);
+    ctor public IpPrefix(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int);
     ctor public IpPrefix(@NonNull String);
   }
 
@@ -1246,8 +1250,8 @@
   }
 
   public class LinkAddress implements android.os.Parcelable {
-    ctor public LinkAddress(java.net.InetAddress, int, int, int);
-    ctor public LinkAddress(@NonNull java.net.InetAddress, int);
+    ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int, int, int);
+    ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int);
     ctor public LinkAddress(@NonNull String);
     ctor public LinkAddress(@NonNull String, int, int);
     method public boolean isGlobalPreferred();
@@ -1356,8 +1360,8 @@
   public final class ApfCapabilities implements android.os.Parcelable {
     ctor public ApfCapabilities(int, int, int);
     method public int describeContents();
-    method public static boolean getApfDrop8023Frames(@NonNull android.content.Context);
-    method @NonNull public static int[] getApfEthTypeBlackList(@NonNull android.content.Context);
+    method public static boolean getApfDrop8023Frames();
+    method @NonNull public static int[] getApfEtherTypeBlackList();
     method public boolean hasDataAccess();
     method public void writeToParcel(android.os.Parcel, int);
     field public static final android.os.Parcelable.Creator<android.net.apf.ApfCapabilities> CREATOR;
diff --git a/cmds/bmgr/Android.bp b/cmds/bmgr/Android.bp
new file mode 100644
index 0000000..b64923b
--- /dev/null
+++ b/cmds/bmgr/Android.bp
@@ -0,0 +1,8 @@
+// Copyright 2007 The Android Open Source Project
+//
+
+java_binary {
+    name: "bmgr",
+    wrapper: "bmgr",
+    srcs: ["**/*.java"],
+}
diff --git a/cmds/bmgr/Android.mk b/cmds/bmgr/Android.mk
deleted file mode 100644
index d520cf2..0000000
--- a/cmds/bmgr/Android.mk
+++ /dev/null
@@ -1,16 +0,0 @@
-# Copyright 2007 The Android Open Source Project
-#
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-LOCAL_SRC_FILES := $(call all-subdir-java-files)
-LOCAL_MODULE := bmgrlib
-LOCAL_MODULE_STEM := bmgr
-include $(BUILD_JAVA_LIBRARY)
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := bmgr
-LOCAL_MODULE_CLASS := EXECUTABLES
-LOCAL_SRC_FILES := bmgr
-LOCAL_REQUIRED_MODULES := bmgrlib
-include $(BUILD_PREBUILT)
diff --git a/cmds/idmap2/Android.bp b/cmds/idmap2/Android.bp
index d757e46..18d56fa 100644
--- a/cmds/idmap2/Android.bp
+++ b/cmds/idmap2/Android.bp
@@ -84,6 +84,7 @@
         "-readability-magic-numbers",
     ],
     host_supported: true,
+    test_suites: ["general-tests"],
     srcs: [
         "tests/BinaryStreamVisitorTests.cpp",
         "tests/CommandLineOptionsTests.cpp",
diff --git a/cmds/incidentd/src/FdBuffer.cpp b/cmds/incidentd/src/FdBuffer.cpp
index 685c067..b46c9e3 100644
--- a/cmds/incidentd/src/FdBuffer.cpp
+++ b/cmds/incidentd/src/FdBuffer.cpp
@@ -31,7 +31,7 @@
 namespace incidentd {
 
 const ssize_t BUFFER_SIZE = 16 * 1024;  // 16 KB
-const ssize_t MAX_BUFFER_COUNT = 256;   // 4 MB max
+const ssize_t MAX_BUFFER_COUNT = 1536;   // 24 MB max
 
 FdBuffer::FdBuffer()
         :mBuffer(new EncodedBuffer(BUFFER_SIZE)),
diff --git a/cmds/media/Android.bp b/cmds/media/Android.bp
new file mode 100644
index 0000000..7879c53
--- /dev/null
+++ b/cmds/media/Android.bp
@@ -0,0 +1,8 @@
+// Copyright 2013 The Android Open Source Project
+//
+
+java_binary {
+    name: "media",
+    wrapper: "media",
+    srcs: ["**/*.java"],
+}
diff --git a/cmds/media/Android.mk b/cmds/media/Android.mk
deleted file mode 100644
index b9451c5..0000000
--- a/cmds/media/Android.mk
+++ /dev/null
@@ -1,15 +0,0 @@
-# Copyright 2013 The Android Open Source Project
-#
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-LOCAL_SRC_FILES := $(call all-subdir-java-files)
-LOCAL_MODULE := media_cmd
-include $(BUILD_JAVA_LIBRARY)
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := media
-LOCAL_SRC_FILES := media
-LOCAL_MODULE_CLASS := EXECUTABLES
-LOCAL_MODULE_TAGS := optional
-include $(BUILD_PREBUILT)
diff --git a/cmds/media/media b/cmds/media/media
index 5c0eb2f..8ada914 100755
--- a/cmds/media/media
+++ b/cmds/media/media
@@ -3,5 +3,5 @@
 # shell.
 #
 base=/system
-export CLASSPATH=$base/framework/media_cmd.jar
+export CLASSPATH=$base/framework/media.jar
 exec app_process $base/bin com.android.commands.media.Media "$@"
diff --git a/cmds/statsd/Android.bp b/cmds/statsd/Android.bp
index 8cd409e..017cb6d 100644
--- a/cmds/statsd/Android.bp
+++ b/cmds/statsd/Android.bp
@@ -81,7 +81,7 @@
         "src/external/StatsPullerManager.cpp",
         "src/external/puller_util.cpp",
         "src/logd/LogEvent.cpp",
-        "src/logd/LogListener.cpp",
+        "src/logd/LogEventQueue.cpp",
         "src/matchers/CombinationLogMatchingTracker.cpp",
         "src/matchers/EventMatcherWizard.cpp",
         "src/matchers/matcher_util.cpp",
@@ -226,6 +226,7 @@
         "tests/indexed_priority_queue_test.cpp",
         "tests/LogEntryMatcher_test.cpp",
         "tests/LogEvent_test.cpp",
+        "tests/log_event/LogEventQueue_test.cpp",
         "tests/MetricsManager_test.cpp",
         "tests/StatsLogProcessor_test.cpp",
         "tests/StatsService_test.cpp",
diff --git a/cmds/statsd/src/StatsService.cpp b/cmds/statsd/src/StatsService.cpp
index 52ecdc8..3bcebd9 100644
--- a/cmds/statsd/src/StatsService.cpp
+++ b/cmds/statsd/src/StatsService.cpp
@@ -65,8 +65,6 @@
 
 // for StatsDataDumpProto
 const int FIELD_ID_REPORTS_LIST = 1;
-// for TrainInfo experiment id serialization
-const int FIELD_ID_EXPERIMENT_ID = 1;
 
 static binder::Status ok() {
     return binder::Status::ok();
@@ -132,34 +130,36 @@
     }                                                             \
 }
 
-StatsService::StatsService(const sp<Looper>& handlerLooper)
-    : mAnomalyAlarmMonitor(new AlarmMonitor(MIN_DIFF_TO_UPDATE_REGISTERED_ALARM_SECS,
-       [](const sp<IStatsCompanionService>& sc, int64_t timeMillis) {
-           if (sc != nullptr) {
-               sc->setAnomalyAlarm(timeMillis);
-               StatsdStats::getInstance().noteRegisteredAnomalyAlarmChanged();
-           }
-       },
-       [](const sp<IStatsCompanionService>& sc) {
-           if (sc != nullptr) {
-               sc->cancelAnomalyAlarm();
-               StatsdStats::getInstance().noteRegisteredAnomalyAlarmChanged();
-           }
-       })),
-   mPeriodicAlarmMonitor(new AlarmMonitor(MIN_DIFF_TO_UPDATE_REGISTERED_ALARM_SECS,
-      [](const sp<IStatsCompanionService>& sc, int64_t timeMillis) {
-           if (sc != nullptr) {
-               sc->setAlarmForSubscriberTriggering(timeMillis);
-               StatsdStats::getInstance().noteRegisteredPeriodicAlarmChanged();
-           }
-      },
-      [](const sp<IStatsCompanionService>& sc) {
-           if (sc != nullptr) {
-               sc->cancelAlarmForSubscriberTriggering();
-               StatsdStats::getInstance().noteRegisteredPeriodicAlarmChanged();
-           }
-
-      }))  {
+StatsService::StatsService(const sp<Looper>& handlerLooper, shared_ptr<LogEventQueue> queue)
+    : mAnomalyAlarmMonitor(new AlarmMonitor(
+              MIN_DIFF_TO_UPDATE_REGISTERED_ALARM_SECS,
+              [](const sp<IStatsCompanionService>& sc, int64_t timeMillis) {
+                  if (sc != nullptr) {
+                      sc->setAnomalyAlarm(timeMillis);
+                      StatsdStats::getInstance().noteRegisteredAnomalyAlarmChanged();
+                  }
+              },
+              [](const sp<IStatsCompanionService>& sc) {
+                  if (sc != nullptr) {
+                      sc->cancelAnomalyAlarm();
+                      StatsdStats::getInstance().noteRegisteredAnomalyAlarmChanged();
+                  }
+              })),
+      mPeriodicAlarmMonitor(new AlarmMonitor(
+              MIN_DIFF_TO_UPDATE_REGISTERED_ALARM_SECS,
+              [](const sp<IStatsCompanionService>& sc, int64_t timeMillis) {
+                  if (sc != nullptr) {
+                      sc->setAlarmForSubscriberTriggering(timeMillis);
+                      StatsdStats::getInstance().noteRegisteredPeriodicAlarmChanged();
+                  }
+              },
+              [](const sp<IStatsCompanionService>& sc) {
+                  if (sc != nullptr) {
+                      sc->cancelAlarmForSubscriberTriggering();
+                      StatsdStats::getInstance().noteRegisteredPeriodicAlarmChanged();
+                  }
+              })),
+      mEventQueue(queue) {
     mUidMap = UidMap::getInstance();
     mPullerManager = new StatsPullerManager();
     StatsPuller::SetUidMap(mUidMap);
@@ -201,11 +201,33 @@
     mConfigManager->AddListener(mProcessor);
 
     init_system_properties();
+
+    if (mEventQueue != nullptr) {
+        std::thread pushedEventThread([this] { readLogs(); });
+        pushedEventThread.detach();
+    }
 }
 
 StatsService::~StatsService() {
 }
 
+/* Runs on a dedicated thread to process pushed events. */
+void StatsService::readLogs() {
+    // Read forever..... long live statsd
+    while (1) {
+        // Block until an event is available.
+        auto event = mEventQueue->waitPop();
+        // Pass it to StatsLogProcess to all configs/metrics
+        // At this point, the LogEventQueue is not blocked, so that the socketListener
+        // can read events from the socket and write to buffer to avoid data drop.
+        mProcessor->OnLogEvent(event.get());
+        // The ShellSubscriber is only used by shell for local debugging.
+        if (mShellSubscriber != nullptr) {
+            mShellSubscriber->onLogEvent(*event);
+        }
+    }
+}
+
 void StatsService::init_system_properties() {
     mEngBuild = false;
     const prop_info* buildType = __system_property_find("ro.build.type");
@@ -1009,6 +1031,7 @@
     }
 }
 
+// Test only interface!!!
 void StatsService::OnLogEvent(LogEvent* event) {
     mProcessor->OnLogEvent(event);
     if (mShellSubscriber != nullptr) {
@@ -1181,7 +1204,7 @@
 Status StatsService::sendBinaryPushStateChangedAtom(const android::String16& trainName,
                                                     int64_t trainVersionCode, int options,
                                                     int32_t state,
-                                                    const std::vector<int64_t>& experimentIds) {
+                                                    const std::vector<int64_t>& experimentIdsIn) {
     uid_t uid = IPCThreadState::self()->getCallingUid();
     // For testing
     if (uid == AID_ROOT || uid == AID_SYSTEM || uid == AID_SHELL) {
@@ -1201,7 +1224,7 @@
 
     bool readTrainInfoSuccess = false;
     InstallTrainInfo trainInfo;
-    if (trainVersionCode == -1 || experimentIds.empty() || trainName.size() == 0) {
+    if (trainVersionCode == -1 || experimentIdsIn.empty() || trainName.size() == 0) {
         readTrainInfoSuccess = StorageManager::readTrainInfo(trainInfo);
     }
 
@@ -1209,27 +1232,19 @@
         trainVersionCode = trainInfo.trainVersionCode;
     }
 
-    vector<uint8_t> experimentIdsProtoBuffer;
-    if (readTrainInfoSuccess && experimentIds.empty()) {
-        experimentIdsProtoBuffer = trainInfo.experimentIds;
+    // Find the right experiment IDs
+    std::vector<int64_t> experimentIds;
+    if (readTrainInfoSuccess && experimentIdsIn.empty()) {
+        experimentIds = trainInfo.experimentIds;
     } else {
-        ProtoOutputStream proto;
-        for (const auto& expId : experimentIds) {
-            proto.write(FIELD_TYPE_INT64 | FIELD_COUNT_REPEATED | FIELD_ID_EXPERIMENT_ID,
-                        (long long)expId);
-        }
-
-        experimentIdsProtoBuffer.resize(proto.size());
-        size_t pos = 0;
-        sp<ProtoReader> reader = proto.data();
-        while (reader->readBuffer() != NULL) {
-            size_t toRead = reader->currentToRead();
-            std::memcpy(&(experimentIdsProtoBuffer[pos]), reader->readBuffer(), toRead);
-            pos += toRead;
-            reader->move(toRead);
-        }
+        experimentIds = experimentIdsIn;
     }
 
+    // Flatten the experiment IDs to proto
+    vector<uint8_t> experimentIdsProtoBuffer;
+    writeExperimentIdsToProto(experimentIds, &experimentIdsProtoBuffer);
+
+    // Find the right train name
     std::string trainNameUtf8;
     if (readTrainInfoSuccess && trainName.size() == 0) {
         trainNameUtf8 = trainInfo.trainName;
@@ -1244,7 +1259,34 @@
     LogEvent event(trainNameUtf8, trainVersionCode, requiresStaging, rollbackEnabled,
                    requiresLowLatencyMonitor, state, experimentIdsProtoBuffer, userId);
     mProcessor->OnLogEvent(&event);
-    StorageManager::writeTrainInfo(trainVersionCode, trainNameUtf8, state, experimentIdsProtoBuffer);
+    StorageManager::writeTrainInfo(trainVersionCode, trainNameUtf8, state, experimentIds);
+    return Status::ok();
+}
+
+Status StatsService::getRegisteredExperimentIds(std::vector<int64_t>* experimentIdsOut) {
+    uid_t uid = IPCThreadState::self()->getCallingUid();
+
+    // Caller must be granted these permissions
+    if (!checkCallingPermission(String16(kPermissionDump))) {
+        return exception(binder::Status::EX_SECURITY,
+                         StringPrintf("UID %d lacks permission %s", uid, kPermissionDump));
+    }
+    if (!checkCallingPermission(String16(kPermissionUsage))) {
+        return exception(binder::Status::EX_SECURITY,
+                         StringPrintf("UID %d lacks permission %s", uid, kPermissionUsage));
+    }
+    // TODO: add verifier permission
+
+    // Read the latest train info
+    InstallTrainInfo trainInfo;
+    if (!StorageManager::readTrainInfo(trainInfo)) {
+        // No train info means no experiment IDs, return an empty list
+        experimentIdsOut->clear();
+        return Status::ok();
+    }
+
+    // Copy the experiment IDs to the out vector
+    experimentIdsOut->assign(trainInfo.experimentIds.begin(), trainInfo.experimentIds.end());
     return Status::ok();
 }
 
diff --git a/cmds/statsd/src/StatsService.h b/cmds/statsd/src/StatsService.h
index d24565a..929d260 100644
--- a/cmds/statsd/src/StatsService.h
+++ b/cmds/statsd/src/StatsService.h
@@ -22,7 +22,7 @@
 #include "anomaly/AlarmMonitor.h"
 #include "config/ConfigManager.h"
 #include "external/StatsPullerManager.h"
-#include "logd/LogListener.h"
+#include "logd/LogEventQueue.h"
 #include "packages/UidMap.h"
 #include "shell/ShellSubscriber.h"
 #include "statscompanion_util.h"
@@ -52,11 +52,10 @@
 using android::hardware::Return;
 
 class StatsService : public BnStatsManager,
-                     public LogListener,
                      public IStats,
                      public IBinder::DeathRecipient {
 public:
-    StatsService(const sp<Looper>& handlerLooper);
+    StatsService(const sp<Looper>& handlerLooper, std::shared_ptr<LogEventQueue> queue);
     virtual ~StatsService();
 
     /** The anomaly alarm registered with AlarmManager won't be updated by less than this. */
@@ -92,7 +91,7 @@
     void Terminate();
 
     /**
-     * Called by LogReader when there's a log event to process.
+     * Test ONLY interface. In real world, StatsService reads from LogEventQueue.
      */
     virtual void OnLogEvent(LogEvent* event);
 
@@ -194,6 +193,11 @@
             int32_t state, const std::vector<int64_t>& experimentIds) override;
 
     /**
+     * Binder call to get registered experiment IDs.
+     */
+    virtual Status getRegisteredExperimentIds(std::vector<int64_t>* expIdsOut);
+
+    /**
      * Binder call to get SpeakerImpedance atom.
      */
     virtual Return<void> reportSpeakerImpedance(const SpeakerImpedance& speakerImpedance) override;
@@ -278,6 +282,9 @@
      */
     void print_cmd_help(int out);
 
+    /* Runs on its dedicated thread to process pushed stats event from socket. */
+    void readLogs();
+
     /**
      * Trigger a broadcast.
      */
@@ -410,6 +417,8 @@
 
     sp<ShellSubscriber> mShellSubscriber;
 
+    std::shared_ptr<LogEventQueue> mEventQueue;
+
     FRIEND_TEST(StatsServiceTest, TestAddConfig_simple);
     FRIEND_TEST(StatsServiceTest, TestAddConfig_empty);
     FRIEND_TEST(StatsServiceTest, TestAddConfig_invalid);
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index 5528c33..1ffde97 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -187,7 +187,7 @@
         WifiEnabledStateChanged wifi_enabled_state_changed = 113;
         WifiRunningStateChanged wifi_running_state_changed = 114;
         AppCompacted app_compacted = 115;
-        NetworkDnsEventReported network_dns_event_reported = 116;
+        NetworkDnsEventReported network_dns_event_reported = 116 [(log_from_module) = "resolv"];
         DocsUIPickerLaunchedFromReported docs_ui_picker_launched_from_reported = 117;
         DocsUIPickResultReported docs_ui_pick_result_reported = 118;
         DocsUISearchModeReported docs_ui_search_mode_reported = 119;
@@ -254,6 +254,7 @@
         PrivacyIndicatorsInteracted privacy_indicators_interacted = 180;
         AppInstallOnExternalStorageReported app_install_on_external_storage_reported = 181;
         NetworkStackReported network_stack_reported = 182;
+        AppMovedStorageReported app_moved_storage_reported = 183;
     }
 
     // Pulled events will start at field 10000.
@@ -3446,6 +3447,30 @@
     optional string package_name = 2;
 }
 
+/**
+ * Logs information about a package that is moved from the internal to external storage and vice
+ * versa.
+ * It logs the package name, the type of the external storage where the package is installed
+ * (if moved to external storage, or UNKNOWN if moved to internal storage),
+ * and the move type: if it's from internal to external or the other way around.
+ *
+ * Logged from:
+        frameworks/base/services/core/java/com/android/server/pm/PackageManagerService.java
+ */
+message AppMovedStorageReported {
+    enum MoveType {
+        UNKNOWN = 0;
+        TO_EXTERNAL = 1;
+        TO_INTERNAL = 2;
+    }
+    // The type of the external storage.
+    optional android.stats.storage.ExternalStorageType external_storage_type = 1;
+    // The type of move.
+    optional MoveType move_type = 2;
+    // The name of the package that was moved.
+    optional string package_name = 3;
+}
+
 //////////////////////////////////////////////////////////////////////
 // Pulled atoms below this line //
 //////////////////////////////////////////////////////////////////////
@@ -5867,7 +5892,9 @@
  *     frameworks/base/packages/NetworkStack/
  */
 message NetworkStackReported {
-    optional int32 eventId = 1;
+    // The id that indicates the event reported from NetworkStack.
+    optional int32 event_id = 1;
+    // The data for the reported events.
     optional android.stats.connectivity.NetworkStackEventData network_stack_event = 2 [(log_mode) = MODE_BYTES];
 }
 
diff --git a/cmds/statsd/src/guardrail/StatsdStats.cpp b/cmds/statsd/src/guardrail/StatsdStats.cpp
index 29100aa..74a4c87 100644
--- a/cmds/statsd/src/guardrail/StatsdStats.cpp
+++ b/cmds/statsd/src/guardrail/StatsdStats.cpp
@@ -50,6 +50,7 @@
 const int FIELD_ID_PERIODIC_ALARM_STATS = 12;
 const int FIELD_ID_SYSTEM_SERVER_RESTART = 15;
 const int FIELD_ID_LOGGER_ERROR_STATS = 16;
+const int FIELD_ID_OVERFLOW = 18;
 
 const int FIELD_ID_ATOM_STATS_TAG = 1;
 const int FIELD_ID_ATOM_STATS_COUNT = 2;
@@ -64,6 +65,10 @@
 const int FIELD_ID_LOG_LOSS_STATS_UID = 5;
 const int FIELD_ID_LOG_LOSS_STATS_PID = 6;
 
+const int FIELD_ID_OVERFLOW_COUNT = 1;
+const int FIELD_ID_OVERFLOW_MAX_HISTORY = 2;
+const int FIELD_ID_OVERFLOW_MIN_HISTORY = 3;
+
 const int FIELD_ID_CONFIG_STATS_UID = 1;
 const int FIELD_ID_CONFIG_STATS_ID = 2;
 const int FIELD_ID_CONFIG_STATS_CREATION = 3;
@@ -235,6 +240,22 @@
     noteDataDropped(key, totalBytes, getWallClockSec());
 }
 
+void StatsdStats::noteEventQueueOverflow(int64_t oldestEventTimestampNs) {
+    lock_guard<std::mutex> lock(mLock);
+
+    mOverflowCount++;
+
+    int64_t history = getElapsedRealtimeNs() - oldestEventTimestampNs;
+
+    if (history > mMaxQueueHistoryNs) {
+        mMaxQueueHistoryNs = history;
+    }
+
+    if (history < mMinQueueHistoryNs) {
+        mMinQueueHistoryNs = history;
+    }
+}
+
 void StatsdStats::noteDataDropped(const ConfigKey& key, const size_t totalBytes, int32_t timeSec) {
     lock_guard<std::mutex> lock(mLock);
     auto it = mConfigStats.find(key);
@@ -534,6 +555,9 @@
     mPeriodicAlarmRegisteredStats = 0;
     mSystemServerRestartSec.clear();
     mLogLossStats.clear();
+    mOverflowCount = 0;
+    mMinQueueHistoryNs = kInt64Max;
+    mMaxQueueHistoryNs = 0;
     for (auto& config : mConfigStats) {
         config.second->broadcast_sent_time_sec.clear();
         config.second->activation_time_sec.clear();
@@ -726,6 +750,9 @@
                 (long long)loss.mWallClockSec, loss.mCount, loss.mLastError, loss.mLastTag,
                 loss.mUid, loss.mPid);
     }
+
+    dprintf(out, "Event queue overflow: %d; MaxHistoryNs: %lld; MinHistoryNs: %lld\n",
+            mOverflowCount, (long long)mMaxQueueHistoryNs, (long long)mMinQueueHistoryNs);
 }
 
 void addConfigStatsToProto(const ConfigStats& configStats, ProtoOutputStream* proto) {
@@ -904,6 +931,16 @@
         proto.end(token);
     }
 
+    if (mOverflowCount > 0) {
+        uint64_t token = proto.start(FIELD_TYPE_MESSAGE | FIELD_ID_OVERFLOW);
+        proto.write(FIELD_TYPE_INT32 | FIELD_ID_OVERFLOW_COUNT, (int32_t)mOverflowCount);
+        proto.write(FIELD_TYPE_INT64 | FIELD_ID_OVERFLOW_MAX_HISTORY,
+                    (long long)mMaxQueueHistoryNs);
+        proto.write(FIELD_TYPE_INT64 | FIELD_ID_OVERFLOW_MIN_HISTORY,
+                    (long long)mMinQueueHistoryNs);
+        proto.end(token);
+    }
+
     for (const auto& restart : mSystemServerRestartSec) {
         proto.write(FIELD_TYPE_INT32 | FIELD_ID_SYSTEM_SERVER_RESTART | FIELD_COUNT_REPEATED,
                     restart);
diff --git a/cmds/statsd/src/guardrail/StatsdStats.h b/cmds/statsd/src/guardrail/StatsdStats.h
index 434920e..88ecccc 100644
--- a/cmds/statsd/src/guardrail/StatsdStats.h
+++ b/cmds/statsd/src/guardrail/StatsdStats.h
@@ -160,6 +160,8 @@
     // Max platform atom tag number.
     static const int32_t kMaxPlatformAtomTag = 100000;
 
+    static const int64_t kInt64Max = 0x7fffffffffffffffLL;
+
     /**
      * Report a new config has been received and report the static stats about the config.
      *
@@ -419,6 +421,10 @@
      */
     void noteBucketUnknownCondition(int64_t metricId);
 
+    /* Reports one event has been dropped due to queue overflow, and the oldest event timestamp in
+     * the queue */
+    void noteEventQueueOverflow(int64_t oldestEventTimestampNs);
+
     /**
      * Reset the historical stats. Including all stats in icebox, and the tracked stats about
      * metrics, matchers, and atoms. The active configs will be kept and StatsdStats will continue
@@ -522,6 +528,17 @@
         int32_t mPid;
     };
 
+    // Max of {(now - oldestEventTimestamp) when overflow happens}.
+    // This number is helpful to understand how SLOW statsd can be.
+    int64_t mMaxQueueHistoryNs = 0;
+
+    // Min of {(now - oldestEventTimestamp) when overflow happens}.
+    // This number is helpful to understand how FAST the events floods to statsd.
+    int64_t mMinQueueHistoryNs = kInt64Max;
+
+    // Total number of events that are lost due to queue overflow.
+    int32_t mOverflowCount = 0;
+
     // Timestamps when we detect log loss, and the number of logs lost.
     std::list<LogLossStats> mLogLossStats;
 
diff --git a/cmds/statsd/src/logd/LogEvent.cpp b/cmds/statsd/src/logd/LogEvent.cpp
index d9f5415..ca874b5 100644
--- a/cmds/statsd/src/logd/LogEvent.cpp
+++ b/cmds/statsd/src/logd/LogEvent.cpp
@@ -27,6 +27,9 @@
 namespace os {
 namespace statsd {
 
+// for TrainInfo experiment id serialization
+const int FIELD_ID_EXPERIMENT_ID = 1;
+
 using namespace android::util;
 using android::util::ProtoOutputStream;
 using std::string;
@@ -118,6 +121,7 @@
 
 LogEvent::LogEvent(int32_t tagId, int64_t wallClockTimestampNs, int64_t elapsedTimestampNs) {
     mLogdTimestampNs = wallClockTimestampNs;
+    mElapsedTimestampNs = elapsedTimestampNs;
     mTagId = tagId;
     mLogUid = 0;
     mContext = create_android_logger(1937006964); // the event tag shared by all stats logs
@@ -241,12 +245,15 @@
 
     mValues.push_back(
             FieldValue(Field(mTagId, getSimpleField(1)), Value(trainInfo.trainVersionCode)));
-    mValues.push_back(FieldValue(Field(mTagId, getSimpleField(2)), Value(trainInfo.experimentIds)));
+    std::vector<uint8_t> experimentIdsProto;
+    writeExperimentIdsToProto(trainInfo.experimentIds, &experimentIdsProto);
+    mValues.push_back(FieldValue(Field(mTagId, getSimpleField(2)), Value(experimentIdsProto)));
     mValues.push_back(FieldValue(Field(mTagId, getSimpleField(3)), Value(trainInfo.trainName)));
     mValues.push_back(FieldValue(Field(mTagId, getSimpleField(4)), Value(trainInfo.status)));
 }
 
-LogEvent::LogEvent(int32_t tagId, int64_t timestampNs) : LogEvent(tagId, timestampNs, 0) {}
+LogEvent::LogEvent(int32_t tagId, int64_t timestampNs) : LogEvent(tagId, timestampNs, timestampNs) {
+}
 
 LogEvent::LogEvent(int32_t tagId, int64_t timestampNs, int32_t uid) {
     mLogdTimestampNs = timestampNs;
@@ -671,6 +678,24 @@
     writeFieldValueTreeToStream(mTagId, getValues(), &protoOutput);
 }
 
+void writeExperimentIdsToProto(const std::vector<int64_t>& experimentIds, std::vector<uint8_t>* protoOut) {
+    ProtoOutputStream proto;
+    for (const auto& expId : experimentIds) {
+        proto.write(FIELD_TYPE_INT64 | FIELD_COUNT_REPEATED | FIELD_ID_EXPERIMENT_ID,
+                    (long long)expId);
+    }
+
+    protoOut->resize(proto.size());
+    size_t pos = 0;
+    sp<ProtoReader> reader = proto.data();
+    while (reader->readBuffer() != NULL) {
+        size_t toRead = reader->currentToRead();
+        std::memcpy(protoOut->data() + pos, reader->readBuffer(), toRead);
+        pos += toRead;
+        reader->move(toRead);
+    }
+}
+
 }  // namespace statsd
 }  // namespace os
 }  // namespace android
diff --git a/cmds/statsd/src/logd/LogEvent.h b/cmds/statsd/src/logd/LogEvent.h
index 753a9a5..531ce29 100644
--- a/cmds/statsd/src/logd/LogEvent.h
+++ b/cmds/statsd/src/logd/LogEvent.h
@@ -60,8 +60,9 @@
     int64_t trainVersionCode;
     std::string trainName;
     int32_t status;
-    std::vector<uint8_t> experimentIds;
+    std::vector<int64_t> experimentIds;
 };
+
 /**
  * Wrapper for the log_msg structure.
  */
@@ -239,6 +240,8 @@
     uint32_t mLogUid;
 };
 
+void writeExperimentIdsToProto(const std::vector<int64_t>& experimentIds, std::vector<uint8_t>* protoOut);
+
 }  // namespace statsd
 }  // namespace os
 }  // namespace android
diff --git a/cmds/statsd/src/logd/LogEventQueue.cpp b/cmds/statsd/src/logd/LogEventQueue.cpp
new file mode 100644
index 0000000..146464b
--- /dev/null
+++ b/cmds/statsd/src/logd/LogEventQueue.cpp
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define DEBUG false  // STOPSHIP if true
+#include "Log.h"
+
+#include "LogEventQueue.h"
+
+namespace android {
+namespace os {
+namespace statsd {
+
+using std::unique_lock;
+using std::unique_ptr;
+
+unique_ptr<LogEvent> LogEventQueue::waitPop() {
+    std::unique_lock<std::mutex> lock(mMutex);
+
+    if (mQueue.empty()) {
+        mCondition.wait(lock, [this] { return !this->mQueue.empty(); });
+    }
+
+    unique_ptr<LogEvent> item = std::move(mQueue.front());
+    mQueue.pop();
+
+    return item;
+}
+
+bool LogEventQueue::push(unique_ptr<LogEvent> item, int64_t* oldestTimestampNs) {
+    bool success;
+    {
+        std::unique_lock<std::mutex> lock(mMutex);
+        if (mQueue.size() < mQueueLimit) {
+            mQueue.push(std::move(item));
+            success = true;
+        } else {
+            // safe operation as queue must not be empty.
+            *oldestTimestampNs = mQueue.front()->GetElapsedTimestampNs();
+            success = false;
+        }
+    }
+
+    mCondition.notify_one();
+    return success;
+}
+
+}  // namespace statsd
+}  // namespace os
+}  // namespace android
diff --git a/cmds/statsd/src/logd/LogEventQueue.h b/cmds/statsd/src/logd/LogEventQueue.h
new file mode 100644
index 0000000..b4fd63f
--- /dev/null
+++ b/cmds/statsd/src/logd/LogEventQueue.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include "LogEvent.h"
+
+#include <condition_variable>
+#include <memory>
+#include <mutex>
+#include <queue>
+#include <thread>
+
+namespace android {
+namespace os {
+namespace statsd {
+
+/**
+ * A zero copy thread safe queue buffer for producing and consuming LogEvent.
+ */
+class LogEventQueue {
+public:
+    explicit LogEventQueue(size_t maxSize) : mQueueLimit(maxSize){};
+
+    /**
+     * Blocking read one event from the queue.
+     */
+    std::unique_ptr<LogEvent> waitPop();
+
+    /**
+     * Puts a LogEvent ptr to the end of the queue.
+     * Returns false on failure when the queue is full, and output the oldest event timestamp
+     * in the queue.
+     */
+    bool push(std::unique_ptr<LogEvent> event, int64_t* oldestTimestampNs);
+
+private:
+    const size_t mQueueLimit;
+    std::condition_variable mCondition;
+    std::mutex mMutex;
+    std::queue<std::unique_ptr<LogEvent>> mQueue;
+};
+
+}  // namespace statsd
+}  // namespace os
+}  // namespace android
diff --git a/cmds/statsd/src/logd/LogListener.h b/cmds/statsd/src/logd/LogListener.h
deleted file mode 100644
index d8b06e9..0000000
--- a/cmds/statsd/src/logd/LogListener.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#pragma once
-
-#include "logd/LogEvent.h"
-
-#include <utils/RefBase.h>
-
-namespace android {
-namespace os {
-namespace statsd {
-
-/**
- * Callback for LogReader
- */
-class LogListener : public virtual android::RefBase {
-public:
-    LogListener();
-    virtual ~LogListener();
-
-    virtual void OnLogEvent(LogEvent* msg) = 0;
-};
-
-}  // namespace statsd
-}  // namespace os
-}  // namespace android
diff --git a/cmds/statsd/src/main.cpp b/cmds/statsd/src/main.cpp
index eddc86e..68082c2 100644
--- a/cmds/statsd/src/main.cpp
+++ b/cmds/statsd/src/main.cpp
@@ -80,8 +80,11 @@
 
     ::android::hardware::configureRpcThreadpool(1 /*threads*/, false /*willJoin*/);
 
+    std::shared_ptr<LogEventQueue> eventQueue =
+            std::make_shared<LogEventQueue>(2000 /*buffer limit. Buffer is NOT pre-allocated*/);
+
     // Create the service
-    gStatsService = new StatsService(looper);
+    gStatsService = new StatsService(looper, eventQueue);
     if (defaultServiceManager()->addService(String16("stats"), gStatsService, false,
                 IServiceManager::DUMP_FLAG_PRIORITY_NORMAL | IServiceManager::DUMP_FLAG_PROTO)
             != 0) {
@@ -101,13 +104,13 @@
 
     gStatsService->Startup();
 
-    sp<StatsSocketListener> socketListener = new StatsSocketListener(gStatsService);
+    sp<StatsSocketListener> socketListener = new StatsSocketListener(eventQueue);
 
-        ALOGI("using statsd socket");
-        // Backlog and /proc/sys/net/unix/max_dgram_qlen set to large value
-        if (socketListener->startListener(600)) {
-            exit(1);
-        }
+    ALOGI("Statsd starts to listen to socket.");
+    // Backlog and /proc/sys/net/unix/max_dgram_qlen set to large value
+    if (socketListener->startListener(600)) {
+        exit(1);
+    }
 
     // Loop forever -- the reports run on this thread in a handler, and the
     // binder calls remain responsive in their pool of one thread.
diff --git a/cmds/statsd/src/socket/StatsSocketListener.cpp b/cmds/statsd/src/socket/StatsSocketListener.cpp
index aed926d..92200f9 100755
--- a/cmds/statsd/src/socket/StatsSocketListener.cpp
+++ b/cmds/statsd/src/socket/StatsSocketListener.cpp
@@ -41,8 +41,8 @@
 
 static const int kLogMsgHeaderSize = 28;
 
-StatsSocketListener::StatsSocketListener(const sp<LogListener>& listener)
-    : SocketListener(getLogSocket(), false /*start listen*/), mListener(listener) {
+StatsSocketListener::StatsSocketListener(std::shared_ptr<LogEventQueue> queue)
+    : SocketListener(getLogSocket(), false /*start listen*/), mQueue(queue) {
 }
 
 StatsSocketListener::~StatsSocketListener() {
@@ -134,10 +134,11 @@
     msg.entry.uid = cred->uid;
 
     memcpy(msg.buf + kLogMsgHeaderSize, ptr, n + 1);
-    LogEvent event(msg);
 
-    // Call the listener
-    mListener->OnLogEvent(&event);
+    int64_t oldestTimestamp;
+    if (!mQueue->push(std::make_unique<LogEvent>(msg), &oldestTimestamp)) {
+        StatsdStats::getInstance().noteEventQueueOverflow(oldestTimestamp);
+    }
 
     return true;
 }
diff --git a/cmds/statsd/src/socket/StatsSocketListener.h b/cmds/statsd/src/socket/StatsSocketListener.h
index b8185d2..2167a56 100644
--- a/cmds/statsd/src/socket/StatsSocketListener.h
+++ b/cmds/statsd/src/socket/StatsSocketListener.h
@@ -17,7 +17,7 @@
 
 #include <sysutils/SocketListener.h>
 #include <utils/RefBase.h>
-#include "logd/LogListener.h"
+#include "logd/LogEventQueue.h"
 
 // DEFAULT_OVERFLOWUID is defined in linux/highuid.h, which is not part of
 // the uapi headers for userspace to use.  This value is filled in on the
@@ -35,7 +35,7 @@
 
 class StatsSocketListener : public SocketListener, public virtual android::RefBase {
 public:
-    explicit StatsSocketListener(const sp<LogListener>& listener);
+    explicit StatsSocketListener(std::shared_ptr<LogEventQueue> queue);
 
     virtual ~StatsSocketListener();
 
@@ -47,7 +47,7 @@
     /**
      * Who is going to get the events when they're read.
      */
-    sp<LogListener> mListener;
+    std::shared_ptr<LogEventQueue> mQueue;
 };
 }  // namespace statsd
 }  // namespace os
diff --git a/cmds/statsd/src/stats_log.proto b/cmds/statsd/src/stats_log.proto
index 967c3525..1dfc433 100644
--- a/cmds/statsd/src/stats_log.proto
+++ b/cmds/statsd/src/stats_log.proto
@@ -460,6 +460,14 @@
         optional int32 pid = 6;
     }
     repeated LogLossStats detected_log_loss = 16;
+
+    message EventQueueOverflow {
+        optional int32 count = 1;
+        optional int64 max_queue_history_ns = 2;
+        optional int64 min_queue_history_ns = 3;
+    }
+
+    optional EventQueueOverflow queue_overflow = 18;
 }
 
 message AlertTriggerDetails {
diff --git a/cmds/statsd/src/storage/StorageManager.cpp b/cmds/statsd/src/storage/StorageManager.cpp
index 65b183c..cf8b974 100644
--- a/cmds/statsd/src/storage/StorageManager.cpp
+++ b/cmds/statsd/src/storage/StorageManager.cpp
@@ -36,9 +36,17 @@
 using android::util::FIELD_TYPE_MESSAGE;
 using std::map;
 
+/**
+ * NOTE: these directories are protected by SELinux, any changes here must also update
+ * the SELinux policies.
+ */
 #define STATS_DATA_DIR "/data/misc/stats-data"
 #define STATS_SERVICE_DIR "/data/misc/stats-service"
 #define TRAIN_INFO_DIR "/data/misc/train-info"
+#define TRAIN_INFO_PATH "/data/misc/train-info/train-info.bin"
+
+// Magic word at the start of the train info file, change this if changing the file format
+const uint32_t TRAIN_INFO_FILE_MAGIC = 0xff7447ff;
 
 // for ConfigMetricsReportList
 const int FIELD_ID_REPORTS = 2;
@@ -96,27 +104,42 @@
 }
 
 bool StorageManager::writeTrainInfo(int64_t trainVersionCode, const std::string& trainName,
-                                    int32_t status, const std::vector<uint8_t>& experimentIds) {
+                                    int32_t status, const std::vector<int64_t>& experimentIds) {
     std::lock_guard<std::mutex> lock(sTrainInfoMutex);
 
     deleteAllFiles(TRAIN_INFO_DIR);
 
-    string file_name = StringPrintf("%s/%lld", TRAIN_INFO_DIR, (long long)trainVersionCode);
-
-    int fd = open(file_name.c_str(), O_WRONLY | O_CREAT | O_CLOEXEC, S_IRUSR | S_IWUSR);
+    int fd = open(TRAIN_INFO_PATH, O_WRONLY | O_CREAT | O_CLOEXEC, S_IRUSR | S_IWUSR);
     if (fd == -1) {
-        VLOG("Attempt to access %s but failed", file_name.c_str());
+        VLOG("Attempt to access %s but failed", TRAIN_INFO_PATH);
         return false;
     }
 
     size_t result;
 
+    // Write the magic word
+    result = write(fd, &TRAIN_INFO_FILE_MAGIC, sizeof(TRAIN_INFO_FILE_MAGIC));
+    if (result != sizeof(TRAIN_INFO_FILE_MAGIC)) {
+        VLOG("Failed to wrtie train info magic");
+        close(fd);
+        return false;
+    }
+
+    // Write the train version
+    const size_t trainVersionCodeByteCount = sizeof(trainVersionCode);
+    result = write(fd, &trainVersionCode, trainVersionCodeByteCount);
+    if (result != trainVersionCodeByteCount) {
+        VLOG("Failed to wrtie train version code");
+        close(fd);
+        return false;
+    }
+
     // Write # of bytes in trainName to file
     const size_t trainNameSize = trainName.size();
     const size_t trainNameSizeByteCount = sizeof(trainNameSize);
     result = write(fd, (uint8_t*)&trainNameSize, trainNameSizeByteCount);
     if (result != trainNameSizeByteCount) {
-        VLOG("Failed to write train name size for %s", file_name.c_str());
+        VLOG("Failed to write train name size");
         close(fd);
         return false;
     }
@@ -124,7 +147,7 @@
     // Write trainName to file
     result = write(fd, trainName.c_str(), trainNameSize);
     if (result != trainNameSize) {
-        VLOG("Failed to write train name for%s", file_name.c_str());
+        VLOG("Failed to write train name");
         close(fd);
         return false;
     }
@@ -133,34 +156,38 @@
     const size_t statusByteCount = sizeof(status);
     result = write(fd, (uint8_t*)&status, statusByteCount);
     if (result != statusByteCount) {
-        VLOG("Failed to write status for %s", file_name.c_str());
+        VLOG("Failed to write status");
         close(fd);
         return false;
     }
 
-    // Write experiment id size to file.
-    const size_t experimentIdSize = experimentIds.size();
-    const size_t experimentIdsSizeByteCount = sizeof(experimentIdSize);
-    result = write(fd, (uint8_t*) &experimentIdSize, experimentIdsSizeByteCount);
-    if (result != experimentIdsSizeByteCount) {
-        VLOG("Failed to write experiment id size for %s", file_name.c_str());
+    // Write experiment id count to file.
+    const size_t experimentIdsCount = experimentIds.size();
+    const size_t experimentIdsCountByteCount = sizeof(experimentIdsCount);
+    result = write(fd, (uint8_t*) &experimentIdsCount, experimentIdsCountByteCount);
+    if (result != experimentIdsCountByteCount) {
+        VLOG("Failed to write experiment id count");
         close(fd);
         return false;
     }
 
     // Write experimentIds to file
-    result = write(fd, experimentIds.data(), experimentIds.size());
-    if (result == experimentIds.size()) {
-        VLOG("Successfully wrote %s", file_name.c_str());
-    } else {
-        VLOG("Failed to write experiment ids for %s", file_name.c_str());
-        close(fd);
-        return false;
+    for (size_t i = 0; i < experimentIdsCount; i++) {
+        const int64_t experimentId = experimentIds[i];
+        const size_t experimentIdByteCount = sizeof(experimentId);
+        result = write(fd, &experimentId, experimentIdByteCount);
+        if (result == experimentIdByteCount) {
+            VLOG("Successfully wrote experiment IDs");
+        } else {
+            VLOG("Failed to write experiment ids");
+            close(fd);
+            return false;
+        }
     }
 
     result = fchown(fd, AID_STATSD, AID_STATSD);
     if (result) {
-        VLOG("Failed to chown %s to statsd", file_name.c_str());
+        VLOG("Failed to chown train info file to statsd");
         close(fd);
         return false;
     }
@@ -172,88 +199,96 @@
 bool StorageManager::readTrainInfo(InstallTrainInfo& trainInfo) {
     std::lock_guard<std::mutex> lock(sTrainInfoMutex);
 
-    unique_ptr<DIR, decltype(&closedir)> dir(opendir(TRAIN_INFO_DIR), closedir);
-
-    if (dir == NULL) {
-        VLOG("Directory does not exist: %s", TRAIN_INFO_DIR);
+    int fd = open(TRAIN_INFO_PATH, O_RDONLY | O_CLOEXEC);
+    if (fd == -1) {
+        VLOG("Failed to open train-info.bin");
         return false;
     }
 
-    dirent* de;
-    while ((de = readdir(dir.get()))) {
-        char* name = de->d_name;
-        if (name[0] == '.') {
-            continue;
-        }
-
-        size_t result;
-
-        trainInfo.trainVersionCode = StrToInt64(name);
-        string fullPath = StringPrintf("%s/%s", TRAIN_INFO_DIR, name);
-        int fd = open(fullPath.c_str(), O_RDONLY | O_CLOEXEC);
-        if (fd == -1) {
-            return false;
-        }
-
-        // Read # of bytes taken by trainName in the file.
-        size_t trainNameSize;
-        result = read(fd, &trainNameSize, sizeof(size_t));
-        if (result != sizeof(size_t)) {
-            VLOG("Failed to read train name size from file %s", fullPath.c_str());
-            close(fd);
-            return false;
-        }
-
-        // Read trainName
-        trainInfo.trainName.resize(trainNameSize);
-        result = read(fd, trainInfo.trainName.data(), trainNameSize);
-        if (result != trainNameSize) {
-            VLOG("Failed to read train name from file %s", fullPath.c_str());
-            close(fd);
-            return false;
-        }
-
-        // Read status
-        const size_t statusByteCount = sizeof(trainInfo.status);
-        result = read(fd, &trainInfo.status, statusByteCount);
-        if (result != statusByteCount) {
-            VLOG("Failed to read train status from file %s", fullPath.c_str());
-            close(fd);
-            return false;
-        }
-
-        // Read experiment ids size.
-        size_t experimentIdSize;
-        result = read(fd, &experimentIdSize, sizeof(size_t));
-        if (result != sizeof(size_t)) {
-            VLOG("Failed to read train experiment id size from file %s", fullPath.c_str());
-            close(fd);
-            return false;
-        }
-
-        // Read experimentIds
-        trainInfo.experimentIds.resize(experimentIdSize);
-        result = read(fd, trainInfo.experimentIds.data(), experimentIdSize);
-        if (result != experimentIdSize) {
-            VLOG("Failed to read train experiment ids from file %s", fullPath.c_str());
-            close(fd);
-            return false;
-        }
-
-        // Expect to be at EOF.
-        char c;
-        result = read(fd, &c, 1);
-        if (result != 0) {
-            VLOG("Failed to read train info from file %s. Did not get expected EOF.", fullPath.c_str());
-            close(fd);
-            return false;
-        }
-
-        VLOG("Read train info file successful: %s", fullPath.c_str());
+    // Read the magic word
+    uint32_t magic;
+    size_t result = read(fd, &magic, sizeof(magic));
+    if (result != sizeof(magic)) {
+        VLOG("Failed to read train info magic");
         close(fd);
-        return true;
+        return false;
     }
-    return false;
+
+    if (magic != TRAIN_INFO_FILE_MAGIC) {
+        VLOG("Train info magic was 0x%08x, expected 0x%08x", magic, TRAIN_INFO_FILE_MAGIC);
+        close(fd);
+        return false;
+    }
+
+    // Read the train version code
+    const size_t trainVersionCodeByteCount(sizeof(trainInfo.trainVersionCode));
+    result = read(fd, &trainInfo.trainVersionCode, trainVersionCodeByteCount);
+    if (result != trainVersionCodeByteCount) {
+        VLOG("Failed to read train version code from train info file");
+        close(fd);
+        return false;
+    }
+
+    // Read # of bytes taken by trainName in the file.
+    size_t trainNameSize;
+    result = read(fd, &trainNameSize, sizeof(size_t));
+    if (result != sizeof(size_t)) {
+        VLOG("Failed to read train name size from train info file");
+        close(fd);
+        return false;
+    }
+
+    // Read trainName
+    trainInfo.trainName.resize(trainNameSize);
+    result = read(fd, trainInfo.trainName.data(), trainNameSize);
+    if (result != trainNameSize) {
+        VLOG("Failed to read train name from train info file");
+        close(fd);
+        return false;
+    }
+
+    // Read status
+    const size_t statusByteCount = sizeof(trainInfo.status);
+    result = read(fd, &trainInfo.status, statusByteCount);
+    if (result != statusByteCount) {
+        VLOG("Failed to read train status from train info file");
+        close(fd);
+        return false;
+    }
+
+    // Read experiment ids count.
+    size_t experimentIdsCount;
+    result = read(fd, &experimentIdsCount, sizeof(size_t));
+    if (result != sizeof(size_t)) {
+        VLOG("Failed to read train experiment id count from train info file");
+        close(fd);
+        return false;
+    }
+
+    // Read experimentIds
+    for (size_t i = 0; i < experimentIdsCount; i++) {
+        int64_t experimentId;
+        result = read(fd, &experimentId, sizeof(experimentId));
+        if (result != sizeof(experimentId)) {
+            VLOG("Failed to read train experiment id from train info file");
+            close(fd);
+            return false;
+        }
+        trainInfo.experimentIds.push_back(experimentId);
+    }
+
+    // Expect to be at EOF.
+    char c;
+    result = read(fd, &c, 1);
+    if (result != 0) {
+        VLOG("Failed to read train info from file. Did not get expected EOF.");
+        close(fd);
+        return false;
+    }
+
+    VLOG("Read train info file successful");
+    close(fd);
+    return true;
 }
 
 void StorageManager::deleteFile(const char* file) {
diff --git a/cmds/statsd/src/storage/StorageManager.h b/cmds/statsd/src/storage/StorageManager.h
index 88280cf..dfcea65 100644
--- a/cmds/statsd/src/storage/StorageManager.h
+++ b/cmds/statsd/src/storage/StorageManager.h
@@ -29,11 +29,6 @@
 
 using android::util::ProtoOutputStream;
 
-struct TrainInfo {
-    int64_t trainVersionCode;
-    std::vector<uint8_t> experimentIds;
-};
-
 class StorageManager : public virtual RefBase {
 public:
     /**
@@ -45,7 +40,7 @@
      * Writes train info.
      */
     static bool writeTrainInfo(int64_t trainVersionCode, const std::string& trainName,
-                               int32_t status, const std::vector<uint8_t>& experimentIds);
+                               int32_t status, const std::vector<int64_t>& experimentIds);
 
     /**
      * Reads train info.
diff --git a/cmds/statsd/tests/LogEvent_test.cpp b/cmds/statsd/tests/LogEvent_test.cpp
index b03517e..504ee22 100644
--- a/cmds/statsd/tests/LogEvent_test.cpp
+++ b/cmds/statsd/tests/LogEvent_test.cpp
@@ -645,6 +645,22 @@
     EXPECT_EQ(orig_str, result_str);
 }
 
+TEST(LogEventTest, TestWriteExperimentIdsToProto) {
+    std::vector<int64_t> expIds;
+    expIds.push_back(5038);
+    std::vector<uint8_t> proto;
+
+    writeExperimentIdsToProto(expIds, &proto);
+
+    EXPECT_EQ(proto.size(), 3);
+    // Proto wire format for field ID 1, varint
+    EXPECT_EQ(proto[0], 0x08);
+    // varint of 5038, 2 bytes long
+    EXPECT_EQ(proto[1], 0xae);
+    EXPECT_EQ(proto[2], 0x27);
+}
+
+
 }  // namespace statsd
 }  // namespace os
 }  // namespace android
diff --git a/cmds/statsd/tests/StatsService_test.cpp b/cmds/statsd/tests/StatsService_test.cpp
index 560fb9f..7c00531 100644
--- a/cmds/statsd/tests/StatsService_test.cpp
+++ b/cmds/statsd/tests/StatsService_test.cpp
@@ -33,7 +33,7 @@
 #ifdef __ANDROID__
 
 TEST(StatsServiceTest, TestAddConfig_simple) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     StatsdConfig config;
     config.set_id(12345);
     string serialized = config.SerializeAsString();
@@ -43,7 +43,7 @@
 }
 
 TEST(StatsServiceTest, TestAddConfig_empty) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     string serialized = "";
 
     EXPECT_TRUE(
@@ -51,7 +51,7 @@
 }
 
 TEST(StatsServiceTest, TestAddConfig_invalid) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     string serialized = "Invalid config!";
 
     EXPECT_FALSE(
@@ -69,7 +69,7 @@
 
     int32_t uid;
 
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     service.mEngBuild = true;
 
     // "-1"
diff --git a/cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp b/cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp
index 3dff7f5..309d251 100644
--- a/cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp
+++ b/cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp
@@ -111,7 +111,7 @@
 }
 
 TEST(PartialBucketE2eTest, TestCountMetricWithoutSplit) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     SendConfig(service, MakeConfig());
     int64_t start = getElapsedRealtimeNs();  // This is the start-time the metrics producers are
                                              // initialized with.
@@ -126,7 +126,7 @@
 }
 
 TEST(PartialBucketE2eTest, TestCountMetricNoSplitOnNewApp) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     SendConfig(service, MakeConfig());
     int64_t start = getElapsedRealtimeNs();  // This is the start-time the metrics producers are
                                              // initialized with.
@@ -146,7 +146,7 @@
 }
 
 TEST(PartialBucketE2eTest, TestCountMetricSplitOnUpgrade) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     SendConfig(service, MakeConfig());
     int64_t start = getElapsedRealtimeNs();  // This is the start-time the metrics producers are
                                              // initialized with.
@@ -171,7 +171,7 @@
 }
 
 TEST(PartialBucketE2eTest, TestCountMetricSplitOnRemoval) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     SendConfig(service, MakeConfig());
     int64_t start = getElapsedRealtimeNs();  // This is the start-time the metrics producers are
                                              // initialized with.
@@ -195,7 +195,7 @@
 }
 
 TEST(PartialBucketE2eTest, TestValueMetricWithoutMinPartialBucket) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     // Partial buckets don't occur when app is first installed.
     service.mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
     SendConfig(service, MakeValueMetricConfig(0));
@@ -213,7 +213,7 @@
 }
 
 TEST(PartialBucketE2eTest, TestValueMetricWithMinPartialBucket) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     // Partial buckets don't occur when app is first installed.
     service.mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
     SendConfig(service, MakeValueMetricConfig(60 * NS_PER_SEC /* One minute */));
@@ -237,7 +237,7 @@
 }
 
 TEST(PartialBucketE2eTest, TestGaugeMetricWithoutMinPartialBucket) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     // Partial buckets don't occur when app is first installed.
     service.mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
     SendConfig(service, MakeGaugeMetricConfig(0));
@@ -255,7 +255,7 @@
 }
 
 TEST(PartialBucketE2eTest, TestGaugeMetricWithMinPartialBucket) {
-    StatsService service(nullptr);
+    StatsService service(nullptr, nullptr);
     // Partial buckets don't occur when app is first installed.
     service.mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
     SendConfig(service, MakeGaugeMetricConfig(60 * NS_PER_SEC /* One minute */));
diff --git a/cmds/statsd/tests/log_event/LogEventQueue_test.cpp b/cmds/statsd/tests/log_event/LogEventQueue_test.cpp
new file mode 100644
index 0000000..f27d129
--- /dev/null
+++ b/cmds/statsd/tests/log_event/LogEventQueue_test.cpp
@@ -0,0 +1,100 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "logd/LogEventQueue.h"
+
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+#include <thread>
+
+#include <stdio.h>
+
+namespace android {
+namespace os {
+namespace statsd {
+
+using namespace android;
+using namespace testing;
+
+using std::unique_ptr;
+
+#ifdef __ANDROID__
+TEST(LogEventQueue_test, TestGoodConsumer) {
+    LogEventQueue queue(50);
+    int64_t timeBaseNs = 100;
+    std::thread writer([&queue, timeBaseNs] {
+        for (int i = 0; i < 100; i++) {
+            int64_t oldestEventNs;
+            bool success = queue.push(std::make_unique<LogEvent>(10, timeBaseNs + i * 1000),
+                                      &oldestEventNs);
+            EXPECT_TRUE(success);
+            std::this_thread::sleep_for(std::chrono::milliseconds(1));
+        }
+    });
+
+    std::thread reader([&queue, timeBaseNs] {
+        for (int i = 0; i < 100; i++) {
+            auto event = queue.waitPop();
+            EXPECT_TRUE(event != nullptr);
+            // All events are in right order.
+            EXPECT_EQ(timeBaseNs + i * 1000, event->GetElapsedTimestampNs());
+        }
+    });
+
+    reader.join();
+    writer.join();
+}
+
+TEST(LogEventQueue_test, TestSlowConsumer) {
+    LogEventQueue queue(50);
+    int64_t timeBaseNs = 100;
+    std::thread writer([&queue, timeBaseNs] {
+        int failure_count = 0;
+        int64_t oldestEventNs;
+        for (int i = 0; i < 100; i++) {
+            bool success = queue.push(std::make_unique<LogEvent>(10, timeBaseNs + i * 1000),
+                                      &oldestEventNs);
+            if (!success) failure_count++;
+            std::this_thread::sleep_for(std::chrono::milliseconds(1));
+        }
+
+        // There is some remote chance that reader thread not get chance to run before writer thread
+        // ends. That's why the following comparison is not "==".
+        // There will be at least 45 events lost due to overflow.
+        EXPECT_TRUE(failure_count >= 45);
+        // The oldest event must be at least the 6th event.
+        EXPECT_TRUE(oldestEventNs <= (100 + 5 * 1000));
+    });
+
+    std::thread reader([&queue, timeBaseNs] {
+        // The consumer quickly processed 5 events, then it got stuck (not reading anymore).
+        for (int i = 0; i < 5; i++) {
+            auto event = queue.waitPop();
+            EXPECT_TRUE(event != nullptr);
+            // All events are in right order.
+            EXPECT_EQ(timeBaseNs + i * 1000, event->GetElapsedTimestampNs());
+        }
+    });
+
+    reader.join();
+    writer.join();
+}
+
+#else
+GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
+
+}  // namespace statsd
+}  // namespace os
+}  // namespace android
diff --git a/core/java/android/app/ActivityManager.java b/core/java/android/app/ActivityManager.java
index 023371d..80b6349 100644
--- a/core/java/android/app/ActivityManager.java
+++ b/core/java/android/app/ActivityManager.java
@@ -4037,7 +4037,7 @@
      * continues running even if the process is killed and restarted.  To remove the watch,
      * use {@link #clearWatchHeapLimit()}.
      *
-     * <p>This API only work if the calling process has been marked as
+     * <p>This API only works if the calling process has been marked as
      * {@link ApplicationInfo#FLAG_DEBUGGABLE} or this is running on a debuggable
      * (userdebug or eng) build.</p>
      *
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 08239a1..2a603d2 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -2100,6 +2100,16 @@
     public final LoadedApk getPackageInfo(String packageName, CompatibilityInfo compatInfo,
             int flags, int userId) {
         final boolean differentUser = (UserHandle.myUserId() != userId);
+        ApplicationInfo ai;
+        try {
+            ai = getPackageManager().getApplicationInfo(packageName,
+                    PackageManager.GET_SHARED_LIBRARY_FILES
+                            | PackageManager.MATCH_DEBUG_TRIAGED_MISSING,
+                    (userId < 0) ? UserHandle.myUserId() : userId);
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+
         synchronized (mResourcesManager) {
             WeakReference<LoadedApk> ref;
             if (differentUser) {
@@ -2112,11 +2122,7 @@
             }
 
             LoadedApk packageInfo = ref != null ? ref.get() : null;
-            //Slog.i(TAG, "getPackageInfo " + packageName + ": " + packageInfo);
-            //if (packageInfo != null) Slog.i(TAG, "isUptoDate " + packageInfo.mResDir
-            //        + ": " + packageInfo.mResources.getAssets().isUpToDate());
-            if (packageInfo != null && (packageInfo.mResources == null
-                    || packageInfo.mResources.getAssets().isUpToDate())) {
+            if (ai != null && packageInfo != null && isLoadedApkUpToDate(packageInfo, ai)) {
                 if (packageInfo.isSecurityViolation()
                         && (flags&Context.CONTEXT_IGNORE_SECURITY) == 0) {
                     throw new SecurityException(
@@ -2129,16 +2135,6 @@
             }
         }
 
-        ApplicationInfo ai = null;
-        try {
-            ai = getPackageManager().getApplicationInfo(packageName,
-                    PackageManager.GET_SHARED_LIBRARY_FILES
-                            | PackageManager.MATCH_DEBUG_TRIAGED_MISSING,
-                    (userId < 0) ? UserHandle.myUserId() : userId);
-        } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
-        }
-
         if (ai != null) {
             return getPackageInfo(ai, compatInfo, flags);
         }
@@ -2209,37 +2205,59 @@
             }
 
             LoadedApk packageInfo = ref != null ? ref.get() : null;
-            if (packageInfo == null || (packageInfo.mResources != null
-                    && !packageInfo.mResources.getAssets().isUpToDate())) {
-                if (localLOGV) Slog.v(TAG, (includeCode ? "Loading code package "
+
+            boolean isUpToDate = packageInfo != null && isLoadedApkUpToDate(packageInfo, aInfo);
+
+            if (isUpToDate) {
+                return packageInfo;
+            }
+
+            if (localLOGV) {
+                Slog.v(TAG, (includeCode ? "Loading code package "
                         : "Loading resource-only package ") + aInfo.packageName
                         + " (in " + (mBoundApplication != null
-                                ? mBoundApplication.processName : null)
+                        ? mBoundApplication.processName : null)
                         + ")");
-                packageInfo =
-                    new LoadedApk(this, aInfo, compatInfo, baseLoader,
-                            securityViolation, includeCode &&
-                            (aInfo.flags&ApplicationInfo.FLAG_HAS_CODE) != 0, registerPackage);
-
-                if (mSystemThread && "android".equals(aInfo.packageName)) {
-                    packageInfo.installSystemApplicationInfo(aInfo,
-                            getSystemContext().mPackageInfo.getClassLoader());
-                }
-
-                if (differentUser) {
-                    // Caching not supported across users
-                } else if (includeCode) {
-                    mPackages.put(aInfo.packageName,
-                            new WeakReference<LoadedApk>(packageInfo));
-                } else {
-                    mResourcePackages.put(aInfo.packageName,
-                            new WeakReference<LoadedApk>(packageInfo));
-                }
             }
+
+            packageInfo =
+                    new LoadedApk(this, aInfo, compatInfo, baseLoader,
+                            securityViolation, includeCode
+                            && (aInfo.flags & ApplicationInfo.FLAG_HAS_CODE) != 0, registerPackage);
+
+            if (mSystemThread && "android".equals(aInfo.packageName)) {
+                packageInfo.installSystemApplicationInfo(aInfo,
+                        getSystemContext().mPackageInfo.getClassLoader());
+            }
+
+            if (differentUser) {
+                // Caching not supported across users
+            } else if (includeCode) {
+                mPackages.put(aInfo.packageName,
+                        new WeakReference<LoadedApk>(packageInfo));
+            } else {
+                mResourcePackages.put(aInfo.packageName,
+                        new WeakReference<LoadedApk>(packageInfo));
+            }
+
             return packageInfo;
         }
     }
 
+    /**
+     * Compares overlay/resource directories for a LoadedApk to determine if it's up to date
+     * with the given ApplicationInfo.
+     */
+    private boolean isLoadedApkUpToDate(LoadedApk loadedApk, ApplicationInfo appInfo) {
+        Resources packageResources = loadedApk.mResources;
+        String[] overlayDirs = ArrayUtils.defeatNullable(loadedApk.getOverlayDirs());
+        String[] resourceDirs = ArrayUtils.defeatNullable(appInfo.resourceDirs);
+
+        return (packageResources == null || packageResources.getAssets().isUpToDate())
+                && overlayDirs.length == resourceDirs.length
+                && ArrayUtils.containsAll(overlayDirs, resourceDirs);
+    }
+
     @UnsupportedAppUsage
     ActivityThread() {
         mResourcesManager = ResourcesManager.getInstance();
@@ -5434,19 +5452,25 @@
             ref = mResourcePackages.get(ai.packageName);
             resApk = ref != null ? ref.get() : null;
         }
+
+        final String[] oldResDirs = new String[2];
+
         if (apk != null) {
+            oldResDirs[0] = apk.getResDir();
             final ArrayList<String> oldPaths = new ArrayList<>();
             LoadedApk.makePaths(this, apk.getApplicationInfo(), oldPaths);
             apk.updateApplicationInfo(ai, oldPaths);
         }
         if (resApk != null) {
+            oldResDirs[1] = resApk.getResDir();
             final ArrayList<String> oldPaths = new ArrayList<>();
             LoadedApk.makePaths(this, resApk.getApplicationInfo(), oldPaths);
             resApk.updateApplicationInfo(ai, oldPaths);
         }
+
         synchronized (mResourcesManager) {
             // Update all affected Resources objects to use new ResourcesImpl
-            mResourcesManager.applyNewResourceDirsLocked(ai.sourceDir, ai.resourceDirs);
+            mResourcesManager.applyNewResourceDirsLocked(ai, oldResDirs);
         }
 
         ApplicationPackageManager.configurationChanged();
@@ -5699,9 +5723,17 @@
                                         }
                                     }
                                 }
+
+                                final String[] oldResDirs = { pkgInfo.getResDir() };
+
                                 final ArrayList<String> oldPaths = new ArrayList<>();
                                 LoadedApk.makePaths(this, pkgInfo.getApplicationInfo(), oldPaths);
                                 pkgInfo.updateApplicationInfo(aInfo, oldPaths);
+
+                                synchronized (mResourcesManager) {
+                                    // Update affected Resources objects to use new ResourcesImpl
+                                    mResourcesManager.applyNewResourceDirsLocked(aInfo, oldResDirs);
+                                }
                             } catch (RemoteException e) {
                             }
                         }
@@ -6905,9 +6937,6 @@
             // If feature is disabled, we don't need to install
             if (!DEPRECATE_DATA_COLUMNS) return;
 
-            // If app is modern enough, we don't need to install
-            if (VMRuntime.getRuntime().getTargetSdkVersion() >= Build.VERSION_CODES.Q) return;
-
             // Install interception and make sure it sticks!
             Os def = null;
             do {
diff --git a/core/java/android/app/ActivityView.java b/core/java/android/app/ActivityView.java
index 2ef0856..8ec5e3a 100644
--- a/core/java/android/app/ActivityView.java
+++ b/core/java/android/app/ActivityView.java
@@ -27,6 +27,7 @@
 import android.content.Context;
 import android.content.Intent;
 import android.graphics.Insets;
+import android.graphics.Region;
 import android.hardware.display.DisplayManager;
 import android.hardware.display.VirtualDisplay;
 import android.hardware.input.InputManager;
@@ -46,6 +47,7 @@
 import android.view.SurfaceView;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.ViewParent;
 import android.view.WindowManager;
 import android.view.WindowManagerGlobal;
 
@@ -81,6 +83,9 @@
     // Temp container to store view coordinates in window.
     private final int[] mLocationInWindow = new int[2];
 
+    // The latest tap exclude region that we've sent to WM.
+    private final Region mTapExcludeRegion = new Region();
+
     private TaskStackListener mTaskStackListener;
 
     private final CloseGuard mGuard = CloseGuard.get();
@@ -279,11 +284,11 @@
     }
 
     /**
-     * Triggers an update of {@link ActivityView}'s location in window to properly set touch exclude
+     * Triggers an update of {@link ActivityView}'s location in window to properly set tap exclude
      * regions and avoid focus switches by touches on this view.
      */
     public void onLocationChanged() {
-        updateLocation();
+        updateTapExcludeRegion();
     }
 
     @Override
@@ -291,15 +296,38 @@
         mSurfaceView.layout(0 /* left */, 0 /* top */, r - l /* right */, b - t /* bottom */);
     }
 
-    /** Send current location and size to the WM to set tap exclude region for this view. */
-    private void updateLocation() {
+    @Override
+    public boolean gatherTransparentRegion(Region region) {
+        // The tap exclude region may be affected by any view on top of it, so we detect the
+        // possible change by monitoring this function.
+        updateTapExcludeRegion();
+        return super.gatherTransparentRegion(region);
+    }
+
+    /** Compute and send current tap exclude region to WM for this view. */
+    private void updateTapExcludeRegion() {
         if (!isAttachedToWindow()) {
             return;
         }
+        if (!canReceivePointerEvents()) {
+            cleanTapExcludeRegion();
+            return;
+        }
         try {
             getLocationInWindow(mLocationInWindow);
+            final int x = mLocationInWindow[0];
+            final int y = mLocationInWindow[1];
+            mTapExcludeRegion.set(x, y, x + getWidth(), y + getHeight());
+
+            // There might be views on top of us. We need to subtract those areas from the tap
+            // exclude region.
+            final ViewParent parent = getParent();
+            if (parent instanceof ViewGroup) {
+                ((ViewGroup) parent).subtractObscuredTouchableRegion(mTapExcludeRegion, this);
+            }
+
             WindowManagerGlobal.getWindowSession().updateTapExcludeRegion(getWindow(), hashCode(),
-                    mLocationInWindow[0], mLocationInWindow[1], getWidth(), getHeight());
+                    mTapExcludeRegion);
         } catch (RemoteException e) {
             e.rethrowAsRuntimeException();
         }
@@ -322,7 +350,7 @@
                 mVirtualDisplay.setDisplayState(true);
             }
 
-            updateLocation();
+            updateTapExcludeRegion();
         }
 
         @Override
@@ -330,7 +358,7 @@
             if (mVirtualDisplay != null) {
                 mVirtualDisplay.resize(width, height, getBaseDisplayDensity());
             }
-            updateLocation();
+            updateTapExcludeRegion();
         }
 
         @Override
@@ -460,13 +488,14 @@
 
     /** Report to server that tap exclude region on hosting display should be cleared. */
     private void cleanTapExcludeRegion() {
-        if (!isAttachedToWindow()) {
+        if (!isAttachedToWindow() || mTapExcludeRegion.isEmpty()) {
             return;
         }
-        // Update tap exclude region with an empty rect to clean the state on server.
+        // Update tap exclude region with a null region to clean the state on server.
         try {
             WindowManagerGlobal.getWindowSession().updateTapExcludeRegion(getWindow(), hashCode(),
-                    0 /* left */, 0 /* top */, 0 /* width */, 0 /* height */);
+                    null /* region */);
+            mTapExcludeRegion.setEmpty();
         } catch (RemoteException e) {
             e.rethrowAsRuntimeException();
         }
diff --git a/core/java/android/app/AppOpsManager.java b/core/java/android/app/AppOpsManager.java
index 5ed4428..a55084b 100644
--- a/core/java/android/app/AppOpsManager.java
+++ b/core/java/android/app/AppOpsManager.java
@@ -18,6 +18,7 @@
 
 import android.Manifest;
 import android.annotation.IntDef;
+import android.annotation.IntRange;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
@@ -3114,7 +3115,7 @@
          *
          * @see #getUidOpsAt(int)
          */
-        public int getUidCount() {
+        public @IntRange(from = 0) int getUidCount() {
             if (mHistoricalUidOps == null) {
                 return 0;
             }
@@ -3130,7 +3131,7 @@
          *
          * @see #getUidCount()
          */
-        public @NonNull HistoricalUidOps getUidOpsAt(int index) {
+        public @NonNull HistoricalUidOps getUidOpsAt(@IntRange(from = 0) int index) {
             if (mHistoricalUidOps == null) {
                 throw new IndexOutOfBoundsException();
             }
@@ -3391,7 +3392,7 @@
          *
          * @see #getPackageOpsAt(int)
          */
-        public int getPackageCount() {
+        public @IntRange(from = 0) int getPackageCount() {
             if (mHistoricalPackageOps == null) {
                 return 0;
             }
@@ -3407,7 +3408,7 @@
          *
          * @see #getPackageCount()
          */
-        public @NonNull HistoricalPackageOps getPackageOpsAt(int index) {
+        public @NonNull HistoricalPackageOps getPackageOpsAt(@IntRange(from = 0) int index) {
             if (mHistoricalPackageOps == null) {
                 throw new IndexOutOfBoundsException();
             }
@@ -3626,7 +3627,7 @@
          * @return The number historical app ops.
          * @see #getOpAt(int)
          */
-        public int getOpCount() {
+        public @IntRange(from = 0) int getOpCount() {
             if (mHistoricalOps == null) {
                 return 0;
             }
@@ -3640,7 +3641,7 @@
          * @return The op at the given index.
          * @see #getOpCount()
          */
-        public @NonNull HistoricalOp getOpAt(int index) {
+        public @NonNull HistoricalOp getOpAt(@IntRange(from = 0) int index) {
             if (mHistoricalOps == null) {
                 throw new IndexOutOfBoundsException();
             }
diff --git a/core/java/android/app/ApplicationPackageManager.java b/core/java/android/app/ApplicationPackageManager.java
index 404e520..a906790 100644
--- a/core/java/android/app/ApplicationPackageManager.java
+++ b/core/java/android/app/ApplicationPackageManager.java
@@ -3049,6 +3049,15 @@
     }
 
     @Override
+    public String getAttentionServicePackageName() {
+        try {
+            return mPM.getAttentionServicePackageName();
+        } catch (RemoteException e) {
+            throw e.rethrowAsRuntimeException();
+        }
+    }
+
+    @Override
     public String getWellbeingPackageName() {
         try {
             return mPM.getWellbeingPackageName();
diff --git a/core/java/android/app/ContextImpl.java b/core/java/android/app/ContextImpl.java
index 11000df..41a4fba 100644
--- a/core/java/android/app/ContextImpl.java
+++ b/core/java/android/app/ContextImpl.java
@@ -2122,8 +2122,7 @@
     }
 
     private static Resources createResources(IBinder activityToken, LoadedApk pi, String splitName,
-            int displayId, Configuration overrideConfig, CompatibilityInfo compatInfo,
-            String[] overlayDirs) {
+            int displayId, Configuration overrideConfig, CompatibilityInfo compatInfo) {
         final String[] splitResDirs;
         final ClassLoader classLoader;
         try {
@@ -2135,7 +2134,7 @@
         return ResourcesManager.getInstance().getResources(activityToken,
                 pi.getResDir(),
                 splitResDirs,
-                overlayDirs,
+                pi.getOverlayDirs(),
                 pi.getApplicationInfo().sharedLibraryFiles,
                 displayId,
                 overrideConfig,
@@ -2153,11 +2152,9 @@
                     new UserHandle(UserHandle.getUserId(application.uid)), flags, null, null);
 
             final int displayId = getDisplayId();
-            // overlayDirs is retrieved directly from ApplicationInfo since ActivityThread may have
-            // a LoadedApk containing Resources with stale overlays for a remote application.
-            final String[] overlayDirs = application.resourceDirs;
+
             c.setResources(createResources(mActivityToken, pi, null, displayId, null,
-                    getDisplayAdjustments(displayId).getCompatibilityInfo(), overlayDirs));
+                    getDisplayAdjustments(displayId).getCompatibilityInfo()));
             if (c.mResources != null) {
                 return c;
             }
@@ -2192,7 +2189,7 @@
             final int displayId = getDisplayId();
 
             c.setResources(createResources(mActivityToken, pi, null, displayId, null,
-                    getDisplayAdjustments(displayId).getCompatibilityInfo(), pi.getOverlayDirs()));
+                    getDisplayAdjustments(displayId).getCompatibilityInfo()));
             if (c.mResources != null) {
                 return c;
             }
@@ -2242,8 +2239,7 @@
 
         final int displayId = getDisplayId();
         context.setResources(createResources(mActivityToken, mPackageInfo, mSplitName, displayId,
-                overrideConfiguration, getDisplayAdjustments(displayId).getCompatibilityInfo(),
-                mPackageInfo.getOverlayDirs()));
+                overrideConfiguration, getDisplayAdjustments(displayId).getCompatibilityInfo()));
         return context;
     }
 
@@ -2258,8 +2254,7 @@
 
         final int displayId = display.getDisplayId();
         context.setResources(createResources(mActivityToken, mPackageInfo, mSplitName, displayId,
-                null, getDisplayAdjustments(displayId).getCompatibilityInfo(),
-                mPackageInfo.getOverlayDirs()));
+                null, getDisplayAdjustments(displayId).getCompatibilityInfo()));
         context.mDisplay = display;
         return context;
     }
@@ -2441,7 +2436,7 @@
         ContextImpl context = new ContextImpl(null, systemContext.mMainThread, packageInfo, null,
                 null, null, 0, null, null);
         context.setResources(createResources(null, packageInfo, null, displayId, null,
-                packageInfo.getCompatibilityInfo(), packageInfo.getOverlayDirs()));
+                packageInfo.getCompatibilityInfo()));
         context.updateDisplay(displayId);
         return context;
     }
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index 5549d6b..11fa343 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -617,6 +617,13 @@
      */
     public static final int FLAG_CAN_COLORIZE = 0x00000800;
 
+    /**
+     * Bit to be bitswised-ored into the {@link #flags} field that should be
+     * set if this notification can be shown as a bubble.
+     * @hide
+     */
+    public static final int FLAG_BUBBLE = 0x00001000;
+
     public int flags;
 
     /** @hide */
@@ -6243,6 +6250,15 @@
         return false;
     }
 
+    /**
+     * @return true if this is a notification that can show as a bubble.
+     *
+     * @hide
+     */
+    public boolean isBubbleNotification() {
+        return (flags & Notification.FLAG_BUBBLE) != 0;
+    }
+
     private boolean hasLargeIcon() {
         return mLargeIcon != null || largeIcon != null;
     }
diff --git a/core/java/android/app/NotificationChannel.java b/core/java/android/app/NotificationChannel.java
index 5cdf85a..69ec831 100644
--- a/core/java/android/app/NotificationChannel.java
+++ b/core/java/android/app/NotificationChannel.java
@@ -170,6 +170,7 @@
     private boolean mBlockableSystem = false;
     private boolean mAllowBubbles = DEFAULT_ALLOW_BUBBLE;
     private boolean mImportanceLockedByOEM;
+    private boolean mImportanceLockedDefaultApp;
 
     /**
      * Creates a notification channel.
@@ -656,11 +657,27 @@
      * @hide
      */
     @TestApi
+    public void setImportanceLockedByCriticalDeviceFunction(boolean locked) {
+        mImportanceLockedDefaultApp = locked;
+    }
+
+    /**
+     * @hide
+     */
+    @TestApi
     public boolean isImportanceLockedByOEM() {
         return mImportanceLockedByOEM;
     }
 
     /**
+     * @hide
+     */
+    @TestApi
+    public boolean isImportanceLockedByCriticalDeviceFunction() {
+        return mImportanceLockedDefaultApp;
+    }
+
+    /**
      * Returns whether the user has chosen the importance of this channel, either to affirm the
      * initial selection from the app, or changed it to be higher or lower.
      * @see #getImportance()
@@ -834,6 +851,9 @@
             out.attribute(null, ATT_ALLOW_BUBBLE, Boolean.toString(canBubble()));
         }
 
+        // mImportanceLockedDefaultApp and mImportanceLockedByOEM have a different source of
+        // truth and so aren't written to this xml file
+
         out.endTag(null, TAG_CHANNEL);
     }
 
@@ -942,7 +962,8 @@
         return sb.toString();
     }
 
-    public static final @android.annotation.NonNull Creator<NotificationChannel> CREATOR = new Creator<NotificationChannel>() {
+    public static final @android.annotation.NonNull Creator<NotificationChannel> CREATOR =
+            new Creator<NotificationChannel>() {
         @Override
         public NotificationChannel createFromParcel(Parcel in) {
             return new NotificationChannel(in);
@@ -983,7 +1004,8 @@
                 && Arrays.equals(mVibration, that.mVibration)
                 && Objects.equals(getGroup(), that.getGroup())
                 && Objects.equals(getAudioAttributes(), that.getAudioAttributes())
-                && mImportanceLockedByOEM == that.mImportanceLockedByOEM;
+                && mImportanceLockedByOEM == that.mImportanceLockedByOEM
+                && mImportanceLockedDefaultApp == that.mImportanceLockedDefaultApp;
     }
 
     @Override
@@ -993,7 +1015,7 @@
                 getUserLockedFields(),
                 isFgServiceShown(), mVibrationEnabled, mShowBadge, isDeleted(), getGroup(),
                 getAudioAttributes(), isBlockableSystem(), mAllowBubbles,
-                mImportanceLockedByOEM);
+                mImportanceLockedByOEM, mImportanceLockedDefaultApp);
         result = 31 * result + Arrays.hashCode(mVibration);
         return result;
     }
@@ -1022,6 +1044,7 @@
                 + ", mBlockableSystem=" + mBlockableSystem
                 + ", mAllowBubbles=" + mAllowBubbles
                 + ", mImportanceLockedByOEM=" + mImportanceLockedByOEM
+                + ", mImportanceLockedDefaultApp=" + mImportanceLockedDefaultApp
                 + '}';
         pw.println(prefix + output);
     }
@@ -1049,6 +1072,7 @@
                 + ", mBlockableSystem=" + mBlockableSystem
                 + ", mAllowBubbles=" + mAllowBubbles
                 + ", mImportanceLockedByOEM=" + mImportanceLockedByOEM
+                + ", mImportanceLockedDefaultApp=" + mImportanceLockedDefaultApp
                 + '}';
     }
 
diff --git a/core/java/android/app/ResourcesManager.java b/core/java/android/app/ResourcesManager.java
index 35658fb..b93aaa2 100644
--- a/core/java/android/app/ResourcesManager.java
+++ b/core/java/android/app/ResourcesManager.java
@@ -22,6 +22,7 @@
 import android.annotation.Nullable;
 import android.annotation.UnsupportedAppUsage;
 import android.content.pm.ActivityInfo;
+import android.content.pm.ApplicationInfo;
 import android.content.res.ApkAssets;
 import android.content.res.AssetManager;
 import android.content.res.CompatResources;
@@ -32,6 +33,7 @@
 import android.content.res.ResourcesKey;
 import android.hardware.display.DisplayManagerGlobal;
 import android.os.IBinder;
+import android.os.Process;
 import android.os.Trace;
 import android.util.ArrayMap;
 import android.util.DisplayMetrics;
@@ -1136,27 +1138,46 @@
     }
 
     // TODO(adamlesinski): Make this accept more than just overlay directories.
-    final void applyNewResourceDirsLocked(@NonNull final String baseCodePath,
-            @Nullable final String[] newResourceDirs) {
+    final void applyNewResourceDirsLocked(@NonNull final ApplicationInfo appInfo,
+            @Nullable final String[] oldPaths) {
         try {
             Trace.traceBegin(Trace.TRACE_TAG_RESOURCES,
                     "ResourcesManager#applyNewResourceDirsLocked");
 
+            String baseCodePath = appInfo.getBaseCodePath();
+
+            final int myUid = Process.myUid();
+            String[] newSplitDirs = appInfo.uid == myUid
+                    ? appInfo.splitSourceDirs
+                    : appInfo.splitPublicSourceDirs;
+
+            // ApplicationInfo is mutable, so clone the arrays to prevent outside modification
+            String[] copiedSplitDirs = ArrayUtils.cloneOrNull(newSplitDirs);
+            String[] copiedResourceDirs = ArrayUtils.cloneOrNull(appInfo.resourceDirs);
+
             final ArrayMap<ResourcesImpl, ResourcesKey> updatedResourceKeys = new ArrayMap<>();
             final int implCount = mResourceImpls.size();
             for (int i = 0; i < implCount; i++) {
                 final ResourcesKey key = mResourceImpls.keyAt(i);
                 final WeakReference<ResourcesImpl> weakImplRef = mResourceImpls.valueAt(i);
                 final ResourcesImpl impl = weakImplRef != null ? weakImplRef.get() : null;
-                if (impl != null && (key.mResDir == null || key.mResDir.equals(baseCodePath))) {
+
+                if (impl == null) {
+                    continue;
+                }
+
+                if (key.mResDir == null
+                        || key.mResDir.equals(baseCodePath)
+                        || ArrayUtils.contains(oldPaths, key.mResDir)) {
                     updatedResourceKeys.put(impl, new ResourcesKey(
-                            key.mResDir,
-                            key.mSplitResDirs,
-                            newResourceDirs,
+                            baseCodePath,
+                            copiedSplitDirs,
+                            copiedResourceDirs,
                             key.mLibDirs,
                             key.mDisplayId,
                             key.mOverrideConfiguration,
-                            key.mCompatInfo));
+                            key.mCompatInfo
+                    ));
                 }
             }
 
diff --git a/core/java/android/app/StatsManager.java b/core/java/android/app/StatsManager.java
index 7746148..2e14d03 100644
--- a/core/java/android/app/StatsManager.java
+++ b/core/java/android/app/StatsManager.java
@@ -18,6 +18,7 @@
 import static android.Manifest.permission.DUMP;
 import static android.Manifest.permission.PACKAGE_USAGE_STATS;
 
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
 import android.annotation.SystemApi;
@@ -295,7 +296,7 @@
      * @throws StatsUnavailableException if unsuccessful due to failing to connect to stats service
      */
     @RequiresPermission(allOf = { DUMP, PACKAGE_USAGE_STATS })
-    public long[] setActiveConfigsChangedOperation(@Nullable PendingIntent pendingIntent)
+    public @NonNull long[] setActiveConfigsChangedOperation(@Nullable PendingIntent pendingIntent)
             throws StatsUnavailableException {
         synchronized (this) {
             try {
@@ -410,6 +411,36 @@
     }
 
     /**
+     * Returns the experiments IDs registered with statsd, or an empty array if there aren't any.
+     *
+     * @throws StatsUnavailableException if unsuccessful due to failing to connect to stats service
+     * @hide
+     */
+    @RequiresPermission(allOf = {DUMP, PACKAGE_USAGE_STATS})
+    public long[] getRegisteredExperimentIds()
+            throws StatsUnavailableException {
+        synchronized (this) {
+            try {
+                IStatsManager service = getIStatsManagerLocked();
+                if (service == null) {
+                    if (DEBUG) {
+                        Slog.d(TAG, "Failed to find statsd when getting experiment IDs");
+                    }
+                    return new long[0];
+                }
+                return service.getRegisteredExperimentIds();
+            } catch (RemoteException e) {
+                if (DEBUG) {
+                    Slog.d(TAG,
+                            "Failed to connect to StatsCompanionService when getting "
+                                    + "registered experiment IDs");
+                }
+                return new long[0];
+            }
+        }
+    }
+
+    /**
      * Registers a callback for an atom when that atom is to be pulled. The stats service will
      * invoke pullData in the callback when the stats service determines that this atom needs to be
      * pulled. Currently, this only works for atoms with tags above 100,000 that do not have a uid.
diff --git a/core/java/android/app/UiAutomation.java b/core/java/android/app/UiAutomation.java
index a021e3c..4944673 100644
--- a/core/java/android/app/UiAutomation.java
+++ b/core/java/android/app/UiAutomation.java
@@ -22,6 +22,7 @@
 import android.accessibilityservice.IAccessibilityServiceClient;
 import android.accessibilityservice.IAccessibilityServiceConnection;
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.annotation.TestApi;
 import android.annotation.UnsupportedAppUsage;
 import android.graphics.Bitmap;
@@ -390,10 +391,12 @@
      * <strong>Note:<strong/> Calling this method adopts only the specified shell permissions
      * and overrides all adopted permissions via {@link #adoptShellPermissionIdentity()}.
      *
+     * @param permissions The permissions to adopt or <code>null</code> to adopt all.
+     *
      * @see #adoptShellPermissionIdentity()
      * @see #dropShellPermissionIdentity()
      */
-    public void adoptShellPermissionIdentity(String... permissions) {
+    public void adoptShellPermissionIdentity(@Nullable String... permissions) {
         synchronized (mLock) {
             throwIfNotConnectedLocked();
         }
diff --git a/core/java/android/app/admin/DevicePolicyManager.java b/core/java/android/app/admin/DevicePolicyManager.java
index 4b0c05f..8a52265 100644
--- a/core/java/android/app/admin/DevicePolicyManager.java
+++ b/core/java/android/app/admin/DevicePolicyManager.java
@@ -54,7 +54,6 @@
 import android.net.PrivateDnsConnectivityChecker;
 import android.net.ProxyInfo;
 import android.net.Uri;
-import android.os.Binder;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.ParcelFileDescriptor;
@@ -5440,13 +5439,14 @@
     }
 
     /**
-     * Called by a device or profile owner to set whether auto time is required. If auto time is
-     * required, no user will be able set the date and time and network date and time will be used.
+     * Called by a device owner, or alternatively a profile owner from Android 8.0 (API level 26) or
+     * higher, to set whether auto time is required. If auto time is required, no user will be able
+     * set the date and time and network date and time will be used.
      * <p>
      * Note: if auto time is required the user can still manually set the time zone.
      * <p>
-     * The calling device admin must be a device or profile owner. If it is not, a security
-     * exception will be thrown.
+     * The calling device admin must be a device owner, or alternatively a profile owner from
+     * Android 8.0 (API level 26) or higher. If it is not, a security exception will be thrown.
      *
      * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
      * @param required Whether auto time is set required or not.
@@ -6409,27 +6409,20 @@
      * Returns whether the specified package can read the device identifiers.
      *
      * @param packageName The package name of the app to check for device identifier access.
+     * @param pid The process id of the package to be checked.
+     * @param uid The uid of the package to be checked.
      * @return whether the package can read the device identifiers.
      *
      * @hide
      */
-    public boolean checkDeviceIdentifierAccess(String packageName) {
-        return checkDeviceIdentifierAccessAsUser(packageName, myUserId());
-    }
-
-    /**
-     * @hide
-     */
-    @RequiresPermission(value = android.Manifest.permission.MANAGE_USERS, conditional = true)
-    public boolean checkDeviceIdentifierAccessAsUser(String packageName, int userId) {
-        throwIfParentInstance("checkDeviceIdentifierAccessAsUser");
+    public boolean checkDeviceIdentifierAccess(String packageName, int pid, int uid) {
+        throwIfParentInstance("checkDeviceIdentifierAccess");
         if (packageName == null) {
             return false;
         }
         if (mService != null) {
             try {
-                return mService.checkDeviceIdentifierAccess(packageName, userId,
-                        Binder.getCallingPid(), Binder.getCallingUid());
+                return mService.checkDeviceIdentifierAccess(packageName, pid, uid);
             } catch (RemoteException re) {
                 throw re.rethrowFromSystemServer();
             }
@@ -10789,8 +10782,8 @@
     }
 
     /**
-     * Returns whether the device is being used as a managed kiosk, as defined in the CDD. As of
-     * this release, these requirements are as follows:
+     * Returns whether the device is being used as a managed kiosk. These requirements are as
+     * follows:
      * <ul>
      *     <li>The device is in Lock Task (therefore there is also a Device Owner app on the
      *     device)</li>
@@ -10829,11 +10822,11 @@
     }
 
     /**
-     * Returns whether the device is being used as an unattended managed kiosk, as defined in the
-     * CDD. As of this release, these requirements are as follows:
+     * Returns whether the device is being used as an unattended managed kiosk. These requirements
+     * are as follows:
      * <ul>
-     *     <li>The device is being used as a managed kiosk, as defined in the CDD and verified at
-     *     {@link #isManagedKiosk()}</li>
+     *     <li>The device is being used as a managed kiosk, as defined at {@link
+     *     #isManagedKiosk()}</li>
      *     <li>The device has not received user input for at least 30 minutes</li>
      * </ul>
      *
diff --git a/core/java/android/app/admin/IDevicePolicyManager.aidl b/core/java/android/app/admin/IDevicePolicyManager.aidl
index 3c389e4..2b96419 100644
--- a/core/java/android/app/admin/IDevicePolicyManager.aidl
+++ b/core/java/android/app/admin/IDevicePolicyManager.aidl
@@ -156,7 +156,7 @@
     void clearProfileOwner(in ComponentName who);
     boolean hasUserSetupCompleted();
 
-    boolean checkDeviceIdentifierAccess(in String packageName, int userHandle, int pid, int uid);
+    boolean checkDeviceIdentifierAccess(in String packageName, int pid, int uid);
 
     void setDeviceOwnerLockScreenInfo(in ComponentName who, CharSequence deviceOwnerInfo);
     CharSequence getDeviceOwnerLockScreenInfo();
diff --git a/core/java/android/bluetooth/BluetoothDevice.java b/core/java/android/bluetooth/BluetoothDevice.java
index fa2c9f8..204d7e3 100644
--- a/core/java/android/bluetooth/BluetoothDevice.java
+++ b/core/java/android/bluetooth/BluetoothDevice.java
@@ -535,7 +535,6 @@
     /**
      * Intent to broadcast silence mode changed.
      * Alway contains the extra field {@link #EXTRA_DEVICE}
-     * Alway contains the extra field {@link #EXTRA_SILENCE_ENABLED}
      *
      * @hide
      */
@@ -545,16 +544,6 @@
             "android.bluetooth.device.action.SILENCE_MODE_CHANGED";
 
     /**
-     * Used as an extra field in {@link #ACTION_SILENCE_MODE_CHANGED} intent,
-     * contains whether device is in silence mode as boolean.
-     *
-     * @hide
-     */
-    @SystemApi
-    public static final String EXTRA_SILENCE_ENABLED =
-            "android.bluetooth.device.extra.SILENCE_ENABLED";
-
-    /**
      * Used as an extra field in {@link #ACTION_CONNECTION_ACCESS_REQUEST} intent.
      *
      * @hide
@@ -1615,7 +1604,8 @@
     }
 
     /**
-     * Set the Bluetooth device silence mode.
+     * Sets whether the {@link BluetoothDevice} enters silence mode. Audio will not
+     * be routed to the {@link BluetoothDevice} if set to {@code true}.
      *
      * When the {@link BluetoothDevice} enters silence mode, and the {@link BluetoothDevice}
      * is an active device (for A2DP or HFP), the active device for that profile
@@ -1635,6 +1625,7 @@
      *
      * @param silence true to enter silence mode, false to exit
      * @return true on success, false on error.
+     * @throws IllegalStateException if Bluetooth is not turned ON.
      * @hide
      */
     @SystemApi
@@ -1642,12 +1633,9 @@
     public boolean setSilenceMode(boolean silence) {
         final IBluetooth service = sService;
         if (service == null) {
-            return false;
+            throw new IllegalStateException("Bluetooth is not turned ON");
         }
         try {
-            if (getSilenceMode() == silence) {
-                return true;
-            }
             return service.setSilenceMode(this, silence);
         } catch (RemoteException e) {
             Log.e(TAG, "setSilenceMode fail", e);
@@ -1656,24 +1644,25 @@
     }
 
     /**
-     * Get the device silence mode status
+     * Check whether the {@link BluetoothDevice} is in silence mode
      *
      * <p> Requires {@link android.Manifest.permission#BLUETOOTH_PRIVILEGED}.
      *
      * @return true on device in silence mode, otherwise false.
+     * @throws IllegalStateException if Bluetooth is not turned ON.
      * @hide
      */
     @SystemApi
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
-    public boolean getSilenceMode() {
+    public boolean isInSilenceMode() {
         final IBluetooth service = sService;
         if (service == null) {
-            return false;
+            throw new IllegalStateException("Bluetooth is not turned ON");
         }
         try {
             return service.getSilenceMode(this);
         } catch (RemoteException e) {
-            Log.e(TAG, "getSilenceMode fail", e);
+            Log.e(TAG, "isInSilenceMode fail", e);
             return false;
         }
     }
diff --git a/core/java/android/content/ContentCaptureOptions.java b/core/java/android/content/ContentCaptureOptions.java
index 1727d34..76c4fb8 100644
--- a/core/java/android/content/ContentCaptureOptions.java
+++ b/core/java/android/content/ContentCaptureOptions.java
@@ -136,13 +136,18 @@
     @Override
     public String toString() {
         if (lite) {
-            return "ContentCaptureOptions [(lite) loggingLevel=" + loggingLevel + "]";
+            return "ContentCaptureOptions [loggingLevel=" + loggingLevel + " (lite)]";
         }
-        return "ContentCaptureOptions [loggingLevel=" + loggingLevel + ", maxBufferSize="
-                + maxBufferSize + ", idleFlushingFrequencyMs=" + idleFlushingFrequencyMs
-                + ", textChangeFlushingFrequencyMs=" + textChangeFlushingFrequencyMs
-                + ", logHistorySize=" + logHistorySize + ", whitelistedComponents="
-                + whitelistedComponents + "]";
+        final StringBuilder string = new StringBuilder("ContentCaptureOptions [");
+        string.append("loggingLevel=").append(loggingLevel)
+            .append(", maxBufferSize=").append(maxBufferSize)
+            .append(", idleFlushingFrequencyMs=").append(idleFlushingFrequencyMs)
+            .append(", textChangeFlushingFrequencyMs=").append(textChangeFlushingFrequencyMs)
+            .append(", logHistorySize=").append(logHistorySize);
+        if (whitelistedComponents != null) {
+            string.append(", whitelisted=").append(whitelistedComponents);
+        }
+        return string.append(']').toString();
     }
 
     /** @hide */
diff --git a/core/java/android/content/ContentResolver.java b/core/java/android/content/ContentResolver.java
index fa85f0a..791c551 100644
--- a/core/java/android/content/ContentResolver.java
+++ b/core/java/android/content/ContentResolver.java
@@ -1313,6 +1313,12 @@
     public final @Nullable ParcelFileDescriptor openFileDescriptor(@NonNull Uri uri,
             @NonNull String mode, @Nullable CancellationSignal cancellationSignal)
                     throws FileNotFoundException {
+        try {
+            if (mWrapped != null) return mWrapped.openFile(uri, mode, cancellationSignal);
+        } catch (RemoteException e) {
+            return null;
+        }
+
         AssetFileDescriptor afd = openAssetFileDescriptor(uri, mode, cancellationSignal);
         if (afd == null) {
             return null;
@@ -1455,6 +1461,12 @@
         Preconditions.checkNotNull(uri, "uri");
         Preconditions.checkNotNull(mode, "mode");
 
+        try {
+            if (mWrapped != null) return mWrapped.openAssetFile(uri, mode, cancellationSignal);
+        } catch (RemoteException e) {
+            return null;
+        }
+
         String scheme = uri.getScheme();
         if (SCHEME_ANDROID_RESOURCE.equals(scheme)) {
             if (!"r".equals(mode)) {
@@ -1634,6 +1646,12 @@
         Preconditions.checkNotNull(uri, "uri");
         Preconditions.checkNotNull(mimeType, "mimeType");
 
+        try {
+            if (mWrapped != null) return mWrapped.openTypedAssetFile(uri, mimeType, opts, cancellationSignal);
+        } catch (RemoteException e) {
+            return null;
+        }
+
         IContentProvider unstableProvider = acquireUnstableProvider(uri);
         if (unstableProvider == null) {
             throw new FileNotFoundException("No content provider: " + uri);
@@ -3525,12 +3543,7 @@
      */
     public @NonNull Bitmap loadThumbnail(@NonNull Uri uri, @NonNull Size size,
             @Nullable CancellationSignal signal) throws IOException {
-        Objects.requireNonNull(uri);
-        Objects.requireNonNull(size);
-
-        try (ContentProviderClient client = acquireContentProviderClient(uri)) {
-            return loadThumbnail(client, uri, size, signal, ImageDecoder.ALLOCATOR_SOFTWARE);
-        }
+        return loadThumbnail(this, uri, size, signal, ImageDecoder.ALLOCATOR_SOFTWARE);
     }
 
     /** {@hide} */
diff --git a/core/java/android/content/LocusId.java b/core/java/android/content/LocusId.java
index c67ff7c..283cea0 100644
--- a/core/java/android/content/LocusId.java
+++ b/core/java/android/content/LocusId.java
@@ -18,19 +18,50 @@
 import android.annotation.NonNull;
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.view.contentcapture.ContentCaptureManager;
 
 import com.android.internal.util.Preconditions;
 
 import java.io.PrintWriter;
 
 /**
- * Identifier for an unique state in the application.
+ * An identifier for an unique state (locus) in the application. Should be stable across reboots and
+ * backup / restore.
  *
- * <p>Should be stable across reboots and backup / restore.
+ * <p>Locus is a new concept introduced on
+ * {@link android.os.Build.VERSION_CODES#Q Android Q} and it lets the intelligence service provided
+ * by the Android System to correlate state between different subsystems such as content capture,
+ * shortcuts, and notifications.
  *
- * <p>For example, a chat app could use the context to resume a conversation between 2 users.
+ * <p>For example, if your app provides an activiy representing a chat between 2 users
+ * (say {@code A} and {@code B}, this chat state could be represented by:
+ *
+ * <pre><code>
+ * LocusId chatId = new LocusId("Chat_A_B");
+ * </code></pre>
+ *
+ * <p>And then you should use that {@code chatId} by:
+ *
+ * <ul>
+ *   <li>Setting it in the chat notification (through
+ *   {@link android.app.Notification.Builder#setLocusId(LocusId)
+ *   Notification.Builder.setLocusId(chatId)}).
+ *   <li>Setting it into the {@link android.content.pm.ShortcutInfo} (through
+ *   {@link android.content.pm.ShortcutInfo.Builder#setLocusId(LocusId)
+ *   ShortcutInfo.Builder.setLocusId(chatId)}), if you provide a launcher shortcut for that chat
+ *   conversation.
+ *   <li>Associating it with the {@link android.view.contentcapture.ContentCaptureContext} of the
+ *   root view of the chat conversation activity (through
+ *   {@link android.view.View#getContentCaptureSession()}, then
+ *   {@link android.view.contentcapture.ContentCaptureContext.Builder
+ *   new ContentCaptureContext.Builder(chatId).build()} and
+ *   {@link android.view.contentcapture.ContentCaptureSession#setContentCaptureContext(
+ *   android.view.contentcapture.ContentCaptureContext)} - see {@link ContentCaptureManager}
+ *   for more info about content capture).
+ *   <li>Configuring your app to launch the chat conversation through the
+ *   {@link Intent#ACTION_VIEW_LOCUS} intent.
+ * </ul>
  */
-// TODO(b/123577059): make sure this is well documented and understandable
 public final class LocusId implements Parcelable {
 
     private final String mId;
@@ -45,7 +76,7 @@
     }
 
     /**
-     * Gets the {@code id} associated with the locus.
+     * Gets the canonical {@code id} associated with the locus.
      */
     @NonNull
     public String getId() {
@@ -100,7 +131,7 @@
         parcel.writeString(mId);
     }
 
-    public static final @android.annotation.NonNull Parcelable.Creator<LocusId> CREATOR =
+    public static final @NonNull Parcelable.Creator<LocusId> CREATOR =
             new Parcelable.Creator<LocusId>() {
 
         @NonNull
diff --git a/core/java/android/content/om/OverlayInfo.java b/core/java/android/content/om/OverlayInfo.java
index aabe59d..597c083 100644
--- a/core/java/android/content/om/OverlayInfo.java
+++ b/core/java/android/content/om/OverlayInfo.java
@@ -20,6 +20,7 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
+import android.annotation.UserIdInt;
 import android.os.Parcel;
 import android.os.Parcelable;
 
@@ -44,7 +45,7 @@
             STATE_DISABLED,
             STATE_ENABLED,
             STATE_ENABLED_STATIC,
-            STATE_TARGET_UPGRADING,
+            // @Deprecated STATE_TARGET_UPGRADING,
             STATE_OVERLAY_UPGRADING,
     })
     /** @hide */
@@ -96,7 +97,14 @@
      * The target package is currently being upgraded; the state will change
      * once the package installation has finished.
      * @hide
+     *
+     * @deprecated No longer used. Caused invalid transitions from enabled -> upgrading -> enabled,
+     * where an update is propagated when nothing has changed. Can occur during --dont-kill
+     * installs when code and resources are hot swapped and the Activity should not be relaunched.
+     * In all other cases, the process and therefore Activity is killed, so the state loop is
+     * irrelevant.
      */
+    @Deprecated
     public static final int STATE_TARGET_UPGRADING = 4;
 
     /**
@@ -128,7 +136,6 @@
      *
      * @hide
      */
-    @SystemApi
     public final String packageName;
 
     /**
@@ -136,7 +143,6 @@
      *
      * @hide
      */
-    @SystemApi
     public final String targetPackageName;
 
     /**
@@ -144,7 +150,6 @@
      *
      * @hide
      */
-    @SystemApi
     public final String targetOverlayableName;
 
     /**
@@ -152,7 +157,6 @@
      *
      * @hide
      */
-    @SystemApi
     public final String category;
 
     /**
@@ -171,7 +175,6 @@
      * User handle for which this overlay applies
      * @hide
      */
-    @SystemApi
     public final int userId;
 
     /**
@@ -236,6 +239,56 @@
         ensureValidState();
     }
 
+    /**
+     * Returns package name of the current overlay.
+     * @hide
+     */
+    @SystemApi
+    @NonNull
+    public String getPackageName() {
+        return packageName;
+    }
+
+    /**
+     * Returns the target package name of the current overlay.
+     * @hide
+     */
+    @SystemApi
+    @Nullable
+    public String getTargetPackageName() {
+        return targetPackageName;
+    }
+
+    /**
+     * Returns the category of the current overlay.
+     * @hide\
+     */
+    @SystemApi
+    @Nullable
+    public String getCategory() {
+        return category;
+    }
+
+    /**
+     * Returns user handle for which this overlay applies to.
+     * @hide
+     */
+    @SystemApi
+    @UserIdInt
+    public int getUserId() {
+        return userId;
+    }
+
+    /**
+     * Returns name of the target overlayable declaration.
+     * @hide
+     */
+    @SystemApi
+    @Nullable
+    public String getTargetOverlayableName() {
+        return targetOverlayableName;
+    }
+
     private void ensureValidState() {
         if (packageName == null) {
             throw new IllegalArgumentException("packageName must not be null");
diff --git a/core/java/android/content/pm/ApplicationInfo.java b/core/java/android/content/pm/ApplicationInfo.java
index 068a93a..5328dda 100644
--- a/core/java/android/content/pm/ApplicationInfo.java
+++ b/core/java/android/content/pm/ApplicationInfo.java
@@ -678,6 +678,14 @@
      */
     public static final int PRIVATE_FLAG_IS_RESOURCE_OVERLAY = 1 << 28;
 
+    /**
+     * Value for {@link #privateFlags}: If {@code true} this app allows
+     * shared/external storage media to be a sandboxed view that only contains
+     * files owned by the app.
+     *
+     * @hide
+     */
+    public static final int PRIVATE_FLAG_ALLOW_EXTERNAL_STORAGE_SANDBOX = 1 << 29;
 
     /** @hide */
     @IntDef(flag = true, prefix = { "PRIVATE_FLAG_" }, value = {
@@ -707,7 +715,8 @@
             PRIVATE_FLAG_VIRTUAL_PRELOAD,
             PRIVATE_FLAG_HAS_FRAGILE_USER_DATA,
             PRIVATE_FLAG_ALLOW_CLEAR_USER_DATA_ON_FAILED_RESTORE,
-            PRIVATE_FLAG_ALLOW_AUDIO_PLAYBACK_CAPTURE
+            PRIVATE_FLAG_ALLOW_AUDIO_PLAYBACK_CAPTURE,
+            PRIVATE_FLAG_ALLOW_EXTERNAL_STORAGE_SANDBOX,
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface ApplicationInfoPrivateFlags {}
@@ -1822,6 +1831,16 @@
         return (privateFlags & PRIVATE_FLAG_ALLOW_AUDIO_PLAYBACK_CAPTURE) != 0;
     }
 
+    /**
+     * If {@code true} this app allows shared/external storage media to be a
+     * sandboxed view that only contains files owned by the app.
+     *
+     * @hide
+     */
+    public boolean isExternalStorageSandboxAllowed() {
+        return (privateFlags & PRIVATE_FLAG_ALLOW_EXTERNAL_STORAGE_SANDBOX) != 0;
+    }
+
     private boolean isAllowedToUseHiddenApis() {
         if (isSignedWithPlatformKey()) {
             return true;
diff --git a/core/java/android/content/pm/IPackageManager.aidl b/core/java/android/content/pm/IPackageManager.aidl
index c798270..fb22187 100644
--- a/core/java/android/content/pm/IPackageManager.aidl
+++ b/core/java/android/content/pm/IPackageManager.aidl
@@ -740,6 +740,8 @@
 
     String getSystemTextClassifierPackageName();
 
+    String getAttentionServicePackageName();
+
     String getWellbeingPackageName();
 
     String getAppPredictionServicePackageName();
diff --git a/core/java/android/content/pm/PackageInstaller.java b/core/java/android/content/pm/PackageInstaller.java
index 1e6cea3..5d6867e 100644
--- a/core/java/android/content/pm/PackageInstaller.java
+++ b/core/java/android/content/pm/PackageInstaller.java
@@ -1211,6 +1211,9 @@
          * Adds a session ID to the set of sessions that will be committed atomically
          * when this session is committed.
          *
+         * <p>If the parent is staged or has rollback enabled, all children must have
+         * the same properties.
+         *
          * @param sessionId the session ID to add to this multi-package session.
          */
         public void addChildSessionId(int sessionId) {
@@ -1480,6 +1483,9 @@
         /**
          * Request that rollbacks be enabled or disabled for the given upgrade.
          *
+         * <p>If the parent session is staged or has rollback enabled, all children sessions
+         * must have the same properties.
+         *
          * @param enable set to {@code true} to enable, {@code false} to disable
          * @hide
          */
@@ -1607,6 +1613,9 @@
          * multi-package. In that case, if any of the children sessions fail to install at reboot,
          * all the other children sessions are aborted as well.
          *
+         * <p>If the parent session is staged or has rollback enabled, all children sessions
+         * must have the same properties.
+         *
          * {@hide}
          */
         @SystemApi @TestApi
@@ -1626,6 +1635,11 @@
             installFlags |= PackageManager.INSTALL_APEX;
         }
 
+        /** @hide */
+        public boolean getEnableRollback() {
+            return (installFlags & PackageManager.INSTALL_ENABLE_ROLLBACK) != 0;
+        }
+
         /** {@hide} */
         public void dump(IndentingPrintWriter pw) {
             pw.printPair("mode", mode);
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index b190b34..de10bb0 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -1397,6 +1397,14 @@
      */
     public static final int INSTALL_FAILED_OTHER_STAGED_SESSION_IN_PROGRESS = -119;
 
+    /**
+     * Installation failed return code: one of the child sessions does not match the parent session
+     * in respect to staged or rollback enabled parameters.
+     *
+     * @hide
+     */
+    public static final int INSTALL_FAILED_MULTIPACKAGE_INCONSISTENCY = -120;
+
     /** @hide */
     @IntDef(flag = true, prefix = { "DELETE_" }, value = {
             DELETE_KEEP_DATA,
@@ -2990,6 +2998,7 @@
      * @hide
      */
     @SystemApi
+    @TestApi
     public static final int FLAG_PERMISSION_POLICY_FIXED =  1 << 2;
 
     /**
@@ -3013,6 +3022,7 @@
      * @hide
      */
     @SystemApi
+    @TestApi
     public static final int FLAG_PERMISSION_SYSTEM_FIXED =  1 << 4;
 
     /**
@@ -3214,7 +3224,8 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags)
+    public abstract PackageInfo getPackageInfo(@NonNull String packageName,
+            @PackageInfoFlags int flags)
             throws NameNotFoundException;
 
     /**
@@ -3239,7 +3250,7 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract PackageInfo getPackageInfo(VersionedPackage versionedPackage,
+    public abstract PackageInfo getPackageInfo(@NonNull VersionedPackage versionedPackage,
             @PackageInfoFlags int flags) throws NameNotFoundException;
 
     /**
@@ -3263,25 +3274,25 @@
      */
     @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS)
     @UnsupportedAppUsage
-    public abstract PackageInfo getPackageInfoAsUser(String packageName,
+    public abstract PackageInfo getPackageInfoAsUser(@NonNull String packageName,
             @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException;
 
     /**
      * Map from the current package names in use on the device to whatever
      * the current canonical name of that package is.
-     * @param names Array of current names to be mapped.
+     * @param packageNames Array of current names to be mapped.
      * @return Returns an array of the same size as the original, containing
      * the canonical name for each package.
      */
-    public abstract String[] currentToCanonicalPackageNames(String[] names);
+    public abstract String[] currentToCanonicalPackageNames(@NonNull String[] packageNames);
 
     /**
      * Map from a packages canonical name to the current name in use on the device.
-     * @param names Array of new names to be mapped.
+     * @param packageNames Array of new names to be mapped.
      * @return Returns an array of the same size as the original, containing
      * the current name for each package.
      */
-    public abstract String[] canonicalToCurrentPackageNames(String[] names);
+    public abstract String[] canonicalToCurrentPackageNames(@NonNull String[] packageNames);
 
     /**
      * Returns a "good" intent to launch a front-door activity in a package.
@@ -3360,7 +3371,7 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags)
+    public abstract int[] getPackageGids(@NonNull String packageName, @PackageInfoFlags int flags)
             throws NameNotFoundException;
 
     /**
@@ -3375,7 +3386,7 @@
      * @throws NameNotFoundException if a package with the given name can not be
      *             found on the system.
      */
-    public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags)
+    public abstract int getPackageUid(@NonNull String packageName, @PackageInfoFlags int flags)
             throws NameNotFoundException;
 
     /**
@@ -3393,7 +3404,7 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId)
+    public abstract int getPackageUidAsUser(@NonNull String packageName, @UserIdInt int userId)
             throws NameNotFoundException;
 
     /**
@@ -3411,13 +3422,13 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags,
-            @UserIdInt int userId) throws NameNotFoundException;
+    public abstract int getPackageUidAsUser(@NonNull String packageName,
+            @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException;
 
     /**
      * Retrieve all of the information we know about a particular permission.
      *
-     * @param name The fully qualified name (i.e. com.google.permission.LOGIN)
+     * @param permissionName The fully qualified name (i.e. com.google.permission.LOGIN)
      *            of the permission you are interested in.
      * @param flags Additional option flags to modify the data returned.
      * @return Returns a {@link PermissionInfo} containing information about the
@@ -3425,13 +3436,13 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags)
-            throws NameNotFoundException;
+    public abstract PermissionInfo getPermissionInfo(@NonNull String permissionName,
+            @PermissionInfoFlags int flags) throws NameNotFoundException;
 
     /**
      * Query for all of the permissions associated with a particular group.
      *
-     * @param group The fully qualified name (i.e. com.google.permission.LOGIN)
+     * @param permissionGroup The fully qualified name (i.e. com.google.permission.LOGIN)
      *            of the permission group you are interested in. Use null to
      *            find all of the permissions not associated with a group.
      * @param flags Additional option flags to modify the data returned.
@@ -3440,7 +3451,8 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract List<PermissionInfo> queryPermissionsByGroup(String group,
+    @NonNull
+    public abstract List<PermissionInfo> queryPermissionsByGroup(@NonNull String permissionGroup,
             @PermissionInfoFlags int flags) throws NameNotFoundException;
 
     /**
@@ -3465,7 +3477,7 @@
      * Retrieve all of the information we know about a particular group of
      * permissions.
      *
-     * @param name The fully qualified name (i.e.
+     * @param permissionName The fully qualified name (i.e.
      *            com.google.permission_group.APPS) of the permission you are
      *            interested in.
      * @param flags Additional option flags to modify the data returned.
@@ -3474,7 +3486,8 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract PermissionGroupInfo getPermissionGroupInfo(String name,
+    @NonNull
+    public abstract PermissionGroupInfo getPermissionGroupInfo(@NonNull String permissionName,
             @PermissionGroupInfoFlags int flags) throws NameNotFoundException;
 
     /**
@@ -3484,6 +3497,7 @@
      * @return Returns a list of {@link PermissionGroupInfo} containing
      *         information about all of the known permission groups.
      */
+    @NonNull
     public abstract List<PermissionGroupInfo> getAllPermissionGroups(
             @PermissionGroupInfoFlags int flags);
 
@@ -3504,12 +3518,14 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract ApplicationInfo getApplicationInfo(String packageName,
+    @NonNull
+    public abstract ApplicationInfo getApplicationInfo(@NonNull String packageName,
             @ApplicationInfoFlags int flags) throws NameNotFoundException;
 
     /** {@hide} */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract ApplicationInfo getApplicationInfoAsUser(String packageName,
+    public abstract ApplicationInfo getApplicationInfoAsUser(@NonNull String packageName,
             @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException;
 
     /**
@@ -3552,7 +3568,8 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract ActivityInfo getActivityInfo(ComponentName component,
+    @NonNull
+    public abstract ActivityInfo getActivityInfo(@NonNull ComponentName component,
             @ComponentInfoFlags int flags) throws NameNotFoundException;
 
     /**
@@ -3568,7 +3585,8 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract ActivityInfo getReceiverInfo(ComponentName component,
+    @NonNull
+    public abstract ActivityInfo getReceiverInfo(@NonNull ComponentName component,
             @ComponentInfoFlags int flags) throws NameNotFoundException;
 
     /**
@@ -3583,7 +3601,8 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract ServiceInfo getServiceInfo(ComponentName component,
+    @NonNull
+    public abstract ServiceInfo getServiceInfo(@NonNull ComponentName component,
             @ComponentInfoFlags int flags) throws NameNotFoundException;
 
     /**
@@ -3599,7 +3618,8 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract ProviderInfo getProviderInfo(ComponentName component,
+    @NonNull
+    public abstract ProviderInfo getProviderInfo(@NonNull ComponentName component,
             @ComponentInfoFlags int flags) throws NameNotFoundException;
 
     /**
@@ -3612,7 +3632,8 @@
      * @throws NameNotFoundException if a module with the given name cannot be
      *             found on the system.
      */
-    public ModuleInfo getModuleInfo(String packageName, @ModuleInfoFlags int flags)
+    @NonNull
+    public ModuleInfo getModuleInfo(@NonNull String packageName, @ModuleInfoFlags int flags)
             throws NameNotFoundException {
         throw new UnsupportedOperationException(
                 "getModuleInfo not implemented in subclass");
@@ -3626,7 +3647,8 @@
      *         module, containing information about the module. In the unlikely case
      *         there are no installed modules, an empty list is returned.
      */
-    public @NonNull List<ModuleInfo> getInstalledModules(@ModuleInfoFlags int flags) {
+    @NonNull
+    public List<ModuleInfo> getInstalledModules(@ModuleInfoFlags int flags) {
         throw new UnsupportedOperationException(
                 "getInstalledModules not implemented in subclass");
     }
@@ -3644,6 +3666,7 @@
      *         applications with data directory i.e. applications which had been
      *         deleted with {@code DONT_DELETE_DATA} flag set).
      */
+    @NonNull
     public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags);
 
     /**
@@ -3661,8 +3684,9 @@
      *         applications with data directory i.e. applications which had been
      *         deleted with {@code DONT_DELETE_DATA} flag set).
      */
+    @NonNull
     public abstract List<PackageInfo> getPackagesHoldingPermissions(
-            String[] permissions, @PackageInfoFlags int flags);
+            @NonNull String[] permissions, @PackageInfoFlags int flags);
 
     /**
      * Return a List of all packages that are installed on the device, for a
@@ -3680,6 +3704,7 @@
      *         deleted with {@code DONT_DELETE_DATA} flag set).
      * @hide
      */
+    @NonNull
     @TestApi
     @SystemApi
     @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL)
@@ -3690,8 +3715,8 @@
      * Check whether a particular package has been granted a particular
      * permission.
      *
-     * @param permName The name of the permission you are checking for.
-     * @param pkgName The name of the package you are checking against.
+     * @param permissionName The name of the permission you are checking for.
+     * @param packageName The name of the package you are checking against.
      *
      * @return If the package has the permission, PERMISSION_GRANTED is
      * returned.  If it does not have the permission, PERMISSION_DENIED
@@ -3701,7 +3726,9 @@
      * @see #PERMISSION_DENIED
      */
     @CheckResult
-    public abstract @PermissionResult int checkPermission(String permName, String pkgName);
+    @PermissionResult
+    public abstract int checkPermission(@NonNull String permissionName,
+            @NonNull String packageName);
 
     /**
      * Checks whether a particular permissions has been revoked for a
@@ -3710,14 +3737,14 @@
      * permissions, hence the only way for an app to get such a permission
      * is by a policy change.
      *
-     * @param permName The name of the permission you are checking for.
-     * @param pkgName The name of the package you are checking against.
+     * @param permissionName The name of the permission you are checking for.
+     * @param packageName The name of the package you are checking against.
      *
      * @return Whether the permission is restricted by policy.
      */
     @CheckResult
-    public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName,
-            @NonNull String pkgName);
+    public abstract boolean isPermissionRevokedByPolicy(@NonNull String permissionName,
+            @NonNull String packageName);
 
     /**
      * Gets the package name of the component controlling runtime permissions.
@@ -3726,6 +3753,7 @@
      *
      * @hide
      */
+    @NonNull
     @TestApi
     public abstract String getPermissionControllerPackageName();
 
@@ -3761,7 +3789,7 @@
      *
      * @see #removePermission(String)
      */
-    public abstract boolean addPermission(PermissionInfo info);
+    public abstract boolean addPermission(@NonNull PermissionInfo info);
 
     /**
      * Like {@link #addPermission(PermissionInfo)} but asynchronously
@@ -3770,7 +3798,7 @@
      * expense of no guarantee the added permission will be retained if
      * the device is rebooted before it is written.
      */
-    public abstract boolean addPermissionAsync(PermissionInfo info);
+    public abstract boolean addPermissionAsync(@NonNull PermissionInfo info);
 
     /**
      * Removes a permission that was previously added with
@@ -3778,14 +3806,14 @@
      * -- you are only allowed to remove permissions that you are allowed
      * to add.
      *
-     * @param name The name of the permission to remove.
+     * @param permissionName The name of the permission to remove.
      *
      * @throws SecurityException if you are not allowed to remove the
      * given permission name.
      *
      * @see #addPermission(PermissionInfo)
      */
-    public abstract void removePermission(String name);
+    public abstract void removePermission(@NonNull String permissionName);
 
     /**
      * Permission flags set when granting or revoking a permission.
@@ -3880,8 +3908,9 @@
             android.Manifest.permission.REVOKE_RUNTIME_PERMISSIONS,
             android.Manifest.permission.GET_RUNTIME_PERMISSIONS
     })
-    public abstract @PermissionFlags int getPermissionFlags(String permissionName,
-            String packageName, @NonNull UserHandle user);
+    @PermissionFlags
+    public abstract int getPermissionFlags(@NonNull String permissionName,
+            @NonNull String packageName, @NonNull UserHandle user);
 
     /**
      * Updates the flags associated with a permission by replacing the flags in
@@ -3901,9 +3930,9 @@
             android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS,
             android.Manifest.permission.REVOKE_RUNTIME_PERMISSIONS
     })
-    public abstract void updatePermissionFlags(String permissionName,
-            String packageName, @PermissionFlags int flagMask, @PermissionFlags int flagValues,
-            @NonNull UserHandle user);
+    public abstract void updatePermissionFlags(@NonNull String permissionName,
+            @NonNull String packageName, @PermissionFlags int flagMask,
+            @PermissionFlags int flagValues, @NonNull UserHandle user);
 
     /**
      * Gets whether you should show UI with rationale for requesting a permission.
@@ -3911,13 +3940,13 @@
      * which the permission is requested does not clearly communicate to the user
      * what would be the benefit from grating this permission.
      *
-     * @param permission A permission your app wants to request.
+     * @param permissionName A permission your app wants to request.
      * @return Whether you can show permission rationale UI.
      *
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract boolean shouldShowRequestPermissionRationale(String permission);
+    public abstract boolean shouldShowRequestPermissionRationale(@NonNull String permissionName);
 
     /**
      * Returns an {@link android.content.Intent} suitable for passing to
@@ -3928,6 +3957,7 @@
      *
      * @hide
      */
+    @NonNull
     @UnsupportedAppUsage
     public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) {
         if (ArrayUtils.isEmpty(permissions)) {
@@ -3946,8 +3976,8 @@
      * with each other: they can share the same user-id, run instrumentation
      * against each other, etc.
      *
-     * @param pkg1 First package name whose signature will be compared.
-     * @param pkg2 Second package name whose signature will be compared.
+     * @param packageName1 First package name whose signature will be compared.
+     * @param packageName2 Second package name whose signature will be compared.
      *
      * @return Returns an integer indicating whether all signatures on the
      * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if
@@ -3957,7 +3987,9 @@
      * @see #checkSignatures(int, int)
      */
     @CheckResult
-    public abstract @SignatureResult int checkSignatures(String pkg1, String pkg2);
+    @SignatureResult
+    public abstract int checkSignatures(@NonNull String packageName1,
+            @NonNull String packageName2);
 
     /**
      * Like {@link #checkSignatures(String, String)}, but takes UIDs of
@@ -4030,7 +4062,7 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract int getUidForSharedUser(String sharedUserName)
+    public abstract int getUidForSharedUser(@NonNull String sharedUserName)
             throws NameNotFoundException;
 
     /**
@@ -4049,6 +4081,7 @@
      *         applications with data directory i.e. applications which had been
      *         deleted with {@code DONT_DELETE_DATA} flag set).
      */
+    @NonNull
     public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags);
 
     /**
@@ -4071,6 +4104,7 @@
      *         deleted with {@code DONT_DELETE_DATA} flag set).
      * @hide
      */
+    @NonNull
     @TestApi
     public abstract List<ApplicationInfo> getInstalledApplicationsAsUser(
             @ApplicationInfoFlags int flags, @UserIdInt int userId);
@@ -4121,7 +4155,7 @@
      * @see #getInstantAppCookieMaxBytes()
      * @see #clearInstantAppCookie()
      */
-    public abstract boolean isInstantApp(String packageName);
+    public abstract boolean isInstantApp(@NonNull String packageName);
 
     /**
      * Gets the maximum size in bytes of the cookie data an instant app
@@ -4208,6 +4242,7 @@
      * available on the system, or null if none are installed.
      *
      */
+    @Nullable
     public abstract String[] getSystemSharedLibraryNames();
 
     /**
@@ -4296,6 +4331,7 @@
      * @return An array of FeatureInfo classes describing the features
      * that are available on the system, or null if there are none(!!).
      */
+    @NonNull
     public abstract FeatureInfo[] getSystemAvailableFeatures();
 
     /**
@@ -4306,7 +4342,7 @@
      *
      * @return Returns true if the devices supports the feature, else false.
      */
-    public abstract boolean hasSystemFeature(String name);
+    public abstract boolean hasSystemFeature(@NonNull String featureName);
 
     /**
      * Check whether the given feature name and version is one of the available
@@ -4317,7 +4353,7 @@
      *
      * @return Returns true if the devices supports the feature, else false.
      */
-    public abstract boolean hasSystemFeature(String name, int version);
+    public abstract boolean hasSystemFeature(@NonNull String featureName, int version);
 
     /**
      * Determine the best action to perform for a given Intent. This is how
@@ -4345,7 +4381,9 @@
      *         found and there is no default set, returns a ResolveInfo object
      *         containing something else, such as the activity resolver.
      */
-    public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags);
+    @Nullable
+    public abstract ResolveInfo resolveActivity(@NonNull Intent intent,
+            @ResolveInfoFlags int flags);
 
     /**
      * Determine the best action to perform for a given Intent for a given user.
@@ -4375,9 +4413,10 @@
      *         containing something else, such as the activity resolver.
      * @hide
      */
+    @Nullable
     @UnsupportedAppUsage
-    public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags,
-            @UserIdInt int userId);
+    public abstract ResolveInfo resolveActivityAsUser(@NonNull Intent intent,
+            @ResolveInfoFlags int flags, @UserIdInt int userId);
 
     /**
      * Retrieve all activities that can be performed for the given intent.
@@ -4394,7 +4433,8 @@
      *         {@link #resolveActivity}. If there are no matching activities, an
      *         empty list is returned.
      */
-    public abstract List<ResolveInfo> queryIntentActivities(Intent intent,
+    @Nullable
+    public abstract List<ResolveInfo> queryIntentActivities(@NonNull Intent intent,
             @ResolveInfoFlags int flags);
 
     /**
@@ -4414,8 +4454,9 @@
      *         empty list is returned.
      * @hide
      */
+    @Nullable
     @UnsupportedAppUsage
-    public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent,
+    public abstract List<ResolveInfo> queryIntentActivitiesAsUser(@NonNull Intent intent,
             @ResolveInfoFlags int flags, @UserIdInt int userId);
 
     /**
@@ -4469,8 +4510,9 @@
      *         included by one of the <var>specifics</var> intents. If there are
      *         no matching activities, an empty list is returned.
      */
+    @NonNull
     public abstract List<ResolveInfo> queryIntentActivityOptions(@Nullable ComponentName caller,
-            @Nullable Intent[] specifics, Intent intent, @ResolveInfoFlags int flags);
+            @Nullable Intent[] specifics, @NonNull Intent intent, @ResolveInfoFlags int flags);
 
     /**
      * Retrieve all receivers that can handle a broadcast of the given intent.
@@ -4481,7 +4523,8 @@
      *         each matching receiver, ordered from best to worst. If there are
      *         no matching receivers, an empty list or null is returned.
      */
-    public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent,
+    @NonNull
+    public abstract List<ResolveInfo> queryBroadcastReceivers(@NonNull Intent intent,
             @ResolveInfoFlags int flags);
 
     /**
@@ -4496,9 +4539,10 @@
      *         no matching receivers, an empty list or null is returned.
      * @hide
      */
+    @NonNull
     @SystemApi
     @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS)
-    public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent,
+    public List<ResolveInfo> queryBroadcastReceiversAsUser(@NonNull Intent intent,
             @ResolveInfoFlags int flags, UserHandle userHandle) {
         return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier());
     }
@@ -4506,15 +4550,17 @@
     /**
      * @hide
      */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent,
+    public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(@NonNull Intent intent,
             @ResolveInfoFlags int flags, @UserIdInt int userId);
 
 
-    /** {@hide} */
+    /** @deprecated @hide */
+    @NonNull
     @Deprecated
     @UnsupportedAppUsage
-    public List<ResolveInfo> queryBroadcastReceivers(Intent intent,
+    public List<ResolveInfo> queryBroadcastReceivers(@NonNull Intent intent,
             @ResolveInfoFlags int flags, @UserIdInt int userId) {
         final String msg = "Shame on you for calling the hidden API "
                 + "queryBroadcastReceivers(). Shame!";
@@ -4536,13 +4582,15 @@
      *         that was determined to be the best action. Returns null if no
      *         matching service was found.
      */
-    public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags);
+    @Nullable
+    public abstract ResolveInfo resolveService(@NonNull Intent intent, @ResolveInfoFlags int flags);
 
     /**
      * @hide
      */
-    public abstract ResolveInfo resolveServiceAsUser(Intent intent, @ResolveInfoFlags int flags,
-            @UserIdInt int userId);
+    @Nullable
+    public abstract ResolveInfo resolveServiceAsUser(@NonNull Intent intent,
+            @ResolveInfoFlags int flags, @UserIdInt int userId);
 
     /**
      * Retrieve all services that can match the given intent.
@@ -4555,7 +4603,8 @@
      *         {@link #resolveService}. If there are no matching services, an
      *         empty list or null is returned.
      */
-    public abstract List<ResolveInfo> queryIntentServices(Intent intent,
+    @NonNull
+    public abstract List<ResolveInfo> queryIntentServices(@NonNull Intent intent,
             @ResolveInfoFlags int flags);
 
     /**
@@ -4571,8 +4620,9 @@
      *         empty list or null is returned.
      * @hide
      */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent,
+    public abstract List<ResolveInfo> queryIntentServicesAsUser(@NonNull Intent intent,
             @ResolveInfoFlags int flags, @UserIdInt int userId);
 
     /**
@@ -4608,9 +4658,10 @@
      *         no matching services, an empty list or null is returned.
      * @hide
      */
+    @NonNull
     @UnsupportedAppUsage
     public abstract List<ResolveInfo> queryIntentContentProvidersAsUser(
-            Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId);
+            @NonNull Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId);
 
     /**
      * Retrieve all providers that can match the given intent.
@@ -4642,7 +4693,8 @@
      *         each matching provider, ordered from best to worst. If there are
      *         no matching services, an empty list or null is returned.
      */
-    public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent,
+    @NonNull
+    public abstract List<ResolveInfo> queryIntentContentProviders(@NonNull Intent intent,
             @ResolveInfoFlags int flags);
 
     /**
@@ -4659,21 +4711,23 @@
      * @return A {@link ProviderInfo} object containing information about the
      *         provider. If a provider was not found, returns null.
      */
-    public abstract ProviderInfo resolveContentProvider(String authority,
+    @Nullable
+    public abstract ProviderInfo resolveContentProvider(@NonNull String authority,
             @ComponentInfoFlags int flags);
 
     /**
      * Find a single content provider by its base path name.
      *
-     * @param name The name of the provider to find.
+     * @param providerName The name of the provider to find.
      * @param flags Additional option flags to modify the data returned.
      * @param userId The user id.
      * @return A {@link ProviderInfo} object containing information about the
      *         provider. If a provider was not found, returns null.
      * @hide
      */
+    @Nullable
     @UnsupportedAppUsage
-    public abstract ProviderInfo resolveContentProviderAsUser(String name,
+    public abstract ProviderInfo resolveContentProviderAsUser(@NonNull String providerName,
             @ComponentInfoFlags int flags, @UserIdInt int userId);
 
     /**
@@ -4693,8 +4747,9 @@
      *         <var>processName</var> is null, all known content providers.
      *         <em>If there are no matching providers, null is returned.</em>
      */
+    @NonNull
     public abstract List<ProviderInfo> queryContentProviders(
-            String processName, int uid, @ComponentInfoFlags int flags);
+            @Nullable String processName, int uid, @ComponentInfoFlags int flags);
 
     /**
      * Same as {@link #queryContentProviders}, except when {@code metaDataKey} is not null,
@@ -4711,8 +4766,9 @@
      *
      * @hide
      */
-    public List<ProviderInfo> queryContentProviders(
-            String processName, int uid, @ComponentInfoFlags int flags, String metaDataKey) {
+    @NonNull
+    public List<ProviderInfo> queryContentProviders(@Nullable String processName,
+            int uid, @ComponentInfoFlags int flags, String metaDataKey) {
         // Provide the default implementation for mocks.
         return queryContentProviders(processName, uid, flags);
     }
@@ -4730,7 +4786,8 @@
      * @throws NameNotFoundException if a package with the given name cannot be
      *             found on the system.
      */
-    public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className,
+    @NonNull
+    public abstract InstrumentationInfo getInstrumentationInfo(@NonNull ComponentName className,
             @InstrumentationInfoFlags int flags) throws NameNotFoundException;
 
     /**
@@ -4745,7 +4802,8 @@
      *         entry for each matching instrumentation. If there are no
      *         instrumentation available, returns an empty list.
      */
-    public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage,
+    @NonNull
+    public abstract List<InstrumentationInfo> queryInstrumentation(@NonNull String targetPackage,
             @InstrumentationInfoFlags int flags);
 
     /**
@@ -4765,8 +4823,9 @@
      * @return Returns a Drawable holding the requested image.  Returns null if
      * an image could not be found for any reason.
      */
-    public abstract Drawable getDrawable(String packageName, @DrawableRes int resid,
-            ApplicationInfo appInfo);
+    @Nullable
+    public abstract Drawable getDrawable(@NonNull String packageName, @DrawableRes int resid,
+            @Nullable ApplicationInfo appInfo);
 
     /**
      * Retrieve the icon associated with an activity.  Given the full name of
@@ -4783,7 +4842,8 @@
      *
      * @see #getActivityIcon(Intent)
      */
-    public abstract Drawable getActivityIcon(ComponentName activityName)
+    @NonNull
+    public abstract Drawable getActivityIcon(@NonNull ComponentName activityName)
             throws NameNotFoundException;
 
     /**
@@ -4803,7 +4863,8 @@
      *
      * @see #getActivityIcon(ComponentName)
      */
-    public abstract Drawable getActivityIcon(Intent intent)
+    @NonNull
+    public abstract Drawable getActivityIcon(@NonNull Intent intent)
             throws NameNotFoundException;
 
     /**
@@ -4819,7 +4880,8 @@
      *             activity could not be loaded.
      * @see #getActivityBanner(Intent)
      */
-    public abstract Drawable getActivityBanner(ComponentName activityName)
+    @Nullable
+    public abstract Drawable getActivityBanner(@NonNull ComponentName activityName)
             throws NameNotFoundException;
 
     /**
@@ -4837,7 +4899,8 @@
      *             matching the given intent could not be loaded.
      * @see #getActivityBanner(ComponentName)
      */
-    public abstract Drawable getActivityBanner(Intent intent)
+    @Nullable
+    public abstract Drawable getActivityBanner(@NonNull Intent intent)
             throws NameNotFoundException;
 
     /**
@@ -4846,6 +4909,7 @@
      *
      * @return Drawable Image of the icon.
      */
+    @NonNull
     public abstract Drawable getDefaultActivityIcon();
 
     /**
@@ -4859,7 +4923,8 @@
      *
      * @see #getApplicationIcon(String)
      */
-    public abstract Drawable getApplicationIcon(ApplicationInfo info);
+    @NonNull
+    public abstract Drawable getApplicationIcon(@NonNull ApplicationInfo info);
 
     /**
      * Retrieve the icon associated with an application.  Given the name of the
@@ -4877,7 +4942,8 @@
      *
      * @see #getApplicationIcon(ApplicationInfo)
      */
-    public abstract Drawable getApplicationIcon(String packageName)
+    @NonNull
+    public abstract Drawable getApplicationIcon(@NonNull String packageName)
             throws NameNotFoundException;
 
     /**
@@ -4888,7 +4954,8 @@
      *         banner specified.
      * @see #getApplicationBanner(String)
      */
-    public abstract Drawable getApplicationBanner(ApplicationInfo info);
+    @Nullable
+    public abstract Drawable getApplicationBanner(@NonNull ApplicationInfo info);
 
     /**
      * Retrieve the banner associated with an application. Given the name of the
@@ -4904,7 +4971,8 @@
      *             application could not be loaded.
      * @see #getApplicationBanner(ApplicationInfo)
      */
-    public abstract Drawable getApplicationBanner(String packageName)
+    @Nullable
+    public abstract Drawable getApplicationBanner(@NonNull String packageName)
             throws NameNotFoundException;
 
     /**
@@ -4920,7 +4988,8 @@
      *             activity could not be loaded.
      * @see #getActivityLogo(Intent)
      */
-    public abstract Drawable getActivityLogo(ComponentName activityName)
+    @Nullable
+    public abstract Drawable getActivityLogo(@NonNull ComponentName activityName)
             throws NameNotFoundException;
 
     /**
@@ -4941,7 +5010,8 @@
      *
      * @see #getActivityLogo(ComponentName)
      */
-    public abstract Drawable getActivityLogo(Intent intent)
+    @Nullable
+    public abstract Drawable getActivityLogo(@NonNull Intent intent)
             throws NameNotFoundException;
 
     /**
@@ -4955,7 +5025,8 @@
      *
      * @see #getApplicationLogo(String)
      */
-    public abstract Drawable getApplicationLogo(ApplicationInfo info);
+    @Nullable
+    public abstract Drawable getApplicationLogo(@NonNull ApplicationInfo info);
 
     /**
      * Retrieve the logo associated with an application.  Given the name of the
@@ -4974,7 +5045,8 @@
      *
      * @see #getApplicationLogo(ApplicationInfo)
      */
-    public abstract Drawable getApplicationLogo(String packageName)
+    @Nullable
+    public abstract Drawable getApplicationLogo(@NonNull String packageName)
             throws NameNotFoundException;
 
     /**
@@ -4988,12 +5060,14 @@
      * is performed in place and the original drawable is returned.
      * </p>
      *
-     * @param icon The icon to badge.
+     * @param drawable The drawable to badge.
      * @param user The target user.
      * @return A drawable that combines the original icon and a badge as
      *         determined by the system.
      */
-    public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user);
+    @NonNull
+    public abstract Drawable getUserBadgedIcon(@NonNull Drawable drawable,
+            @NonNull UserHandle user);
 
     /**
      * If the target user is a managed profile of the calling user or the caller
@@ -5019,8 +5093,9 @@
      * @return A drawable that combines the original drawable and a badge as
      *         determined by the system.
      */
-    public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable,
-            UserHandle user, Rect badgeLocation, int badgeDensity);
+    @NonNull
+    public abstract Drawable getUserBadgedDrawableForDensity(@NonNull Drawable drawable,
+            @NonNull UserHandle user, @Nullable Rect badgeLocation, int badgeDensity);
 
     /**
      * If the target user is a managed profile of the calling user or the caller
@@ -5034,8 +5109,9 @@
      * @return the drawable or null if no drawable is required.
      * @hide
      */
+    @Nullable
     @UnsupportedAppUsage
-    public abstract Drawable getUserBadgeForDensity(UserHandle user, int density);
+    public abstract Drawable getUserBadgeForDensity(@NonNull UserHandle user, int density);
 
     /**
      * If the target user is a managed profile of the calling user or the caller
@@ -5051,8 +5127,10 @@
      * @return the drawable or null if no drawable is required.
      * @hide
      */
+    @Nullable
     @UnsupportedAppUsage
-    public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density);
+    public abstract Drawable getUserBadgeForDensityNoBackground(@NonNull UserHandle user,
+            int density);
 
     /**
      * If the target user is a managed profile of the calling user or the caller
@@ -5065,7 +5143,9 @@
      * @return A label that combines the original label and a badge as
      *         determined by the system.
      */
-    public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user);
+    @NonNull
+    public abstract CharSequence getUserBadgedLabel(@NonNull CharSequence label,
+            @NonNull UserHandle user);
 
     /**
      * Retrieve text from a package.  This is a low-level API used by
@@ -5084,8 +5164,9 @@
      * @return Returns a CharSequence holding the requested text.  Returns null
      * if the text could not be found for any reason.
      */
-    public abstract CharSequence getText(String packageName, @StringRes int resid,
-            ApplicationInfo appInfo);
+    @Nullable
+    public abstract CharSequence getText(@NonNull String packageName, @StringRes int resid,
+            @Nullable ApplicationInfo appInfo);
 
     /**
      * Retrieve an XML file from a package.  This is a low-level API used to
@@ -5103,8 +5184,9 @@
      * data.  Returns null if the xml resource could not be found for any
      * reason.
      */
-    public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid,
-            ApplicationInfo appInfo);
+    @Nullable
+    public abstract XmlResourceParser getXml(@NonNull String packageName, @XmlRes int resid,
+            @Nullable ApplicationInfo appInfo);
 
     /**
      * Return the label to use for this application.
@@ -5113,7 +5195,8 @@
      * it could not be found for any reason.
      * @param info The application to get the label of.
      */
-    public abstract CharSequence getApplicationLabel(ApplicationInfo info);
+    @NonNull
+    public abstract CharSequence getApplicationLabel(@NonNull ApplicationInfo info);
 
     /**
      * Retrieve the resources associated with an activity.  Given the full
@@ -5130,7 +5213,8 @@
      *
      * @see #getResourcesForApplication(ApplicationInfo)
      */
-    public abstract Resources getResourcesForActivity(ComponentName activityName)
+    @NonNull
+    public abstract Resources getResourcesForActivity(@NonNull ComponentName activityName)
             throws NameNotFoundException;
 
     /**
@@ -5143,7 +5227,8 @@
      * @throws NameNotFoundException Thrown if the resources for the given
      * application could not be loaded (most likely because it was uninstalled).
      */
-    public abstract Resources getResourcesForApplication(ApplicationInfo app)
+    @NonNull
+    public abstract Resources getResourcesForApplication(@NonNull ApplicationInfo app)
             throws NameNotFoundException;
 
     /**
@@ -5152,7 +5237,7 @@
      * calls getResources() to return its application's resources.  If the
      * appPackageName cannot be found, NameNotFoundException is thrown.
      *
-     * @param appPackageName Package name of the application whose resources
+     * @param packageName Package name of the application whose resources
      *                       are to be retrieved.
      *
      * @return Returns the application's Resources.
@@ -5161,12 +5246,14 @@
      *
      * @see #getResourcesForApplication(ApplicationInfo)
      */
-    public abstract Resources getResourcesForApplication(String appPackageName)
+    @NonNull
+    public abstract Resources getResourcesForApplication(@NonNull String packageName)
             throws NameNotFoundException;
 
     /** @hide */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract Resources getResourcesForApplicationAsUser(String appPackageName,
+    public abstract Resources getResourcesForApplicationAsUser(@NonNull String packageName,
             @UserIdInt int userId) throws NameNotFoundException;
 
     /**
@@ -5178,7 +5265,9 @@
      * @return A PackageInfo object containing information about the package
      *         archive. If the package could not be parsed, returns null.
      */
-    public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) {
+    @Nullable
+    public PackageInfo getPackageArchiveInfo(@NonNull String archiveFilePath,
+            @PackageInfoFlags int flags) {
         final PackageParser parser = new PackageParser();
         parser.setCallback(new PackageParser.CallbackImpl(this));
         final File apkFile = new File(archiveFilePath);
@@ -5212,7 +5301,8 @@
      */
     @Deprecated
     @SystemApi
-    public abstract int installExistingPackage(String packageName) throws NameNotFoundException;
+    public abstract int installExistingPackage(@NonNull String packageName)
+            throws NameNotFoundException;
 
     /**
      * If there is already an application with the given package name installed
@@ -5223,8 +5313,8 @@
      */
     @Deprecated
     @SystemApi
-    public abstract int installExistingPackage(String packageName, @InstallReason int installReason)
-            throws NameNotFoundException;
+    public abstract int installExistingPackage(@NonNull String packageName,
+            @InstallReason int installReason) throws NameNotFoundException;
 
     /**
      * If there is already an application with the given package name installed
@@ -5239,8 +5329,8 @@
             Manifest.permission.INSTALL_PACKAGES,
             Manifest.permission.INTERACT_ACROSS_USERS_FULL})
     @UnsupportedAppUsage
-    public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId)
-            throws NameNotFoundException;
+    public abstract int installExistingPackageAsUser(@NonNull String packageName,
+            @UserIdInt int userId) throws NameNotFoundException;
 
     /**
      * Allows a package listening to the
@@ -5316,7 +5406,7 @@
     @SystemApi
     @RequiresPermission(android.Manifest.permission.INTENT_FILTER_VERIFICATION_AGENT)
     public abstract void verifyIntentFilter(int verificationId, int verificationCode,
-            List<String> failedDomains);
+            @NonNull List<String> failedDomains);
 
     /**
      * Get the status of a Domain Verification Result for an IntentFilter. This is
@@ -5340,7 +5430,8 @@
      */
     @SystemApi
     @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS_FULL)
-    public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId);
+    public abstract int getIntentVerificationStatusAsUser(@NonNull String packageName,
+            @UserIdInt int userId);
 
     /**
      * Allow to change the status of a Intent Verification status for all IntentFilter of an App.
@@ -5364,8 +5455,8 @@
      */
     @SystemApi
     @RequiresPermission(android.Manifest.permission.SET_PREFERRED_APPLICATIONS)
-    public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status,
-            @UserIdInt int userId);
+    public abstract boolean updateIntentVerificationStatusAsUser(@NonNull String packageName,
+            int status, @UserIdInt int userId);
 
     /**
      * Get the list of IntentFilterVerificationInfo for a specific package and User.
@@ -5379,9 +5470,10 @@
      *
      * @hide
      */
+    @NonNull
     @SystemApi
     public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications(
-            String packageName);
+            @NonNull String packageName);
 
     /**
      * Get the list of IntentFilter for a specific package.
@@ -5394,8 +5486,9 @@
      *
      * @hide
      */
+    @NonNull
     @SystemApi
-    public abstract List<IntentFilter> getAllIntentFilters(String packageName);
+    public abstract List<IntentFilter> getAllIntentFilters(@NonNull String packageName);
 
     /**
      * Get the default Browser package name for a specific user.
@@ -5407,6 +5500,7 @@
      *
      * @hide
      */
+    @Nullable
     @TestApi
     @SystemApi
     @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS_FULL)
@@ -5428,7 +5522,7 @@
     @RequiresPermission(allOf = {
             Manifest.permission.SET_PREFERRED_APPLICATIONS,
             Manifest.permission.INTERACT_ACROSS_USERS_FULL})
-    public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName,
+    public abstract boolean setDefaultBrowserPackageNameAsUser(@Nullable String packageName,
             @UserIdInt int userId);
 
     /**
@@ -5446,13 +5540,13 @@
      * @param installerPackageName The package name of the new installer.  May be
      * null to clear the association.
      */
-    public abstract void setInstallerPackageName(String targetPackage,
-            String installerPackageName);
+    public abstract void setInstallerPackageName(@NonNull String targetPackage,
+            @Nullable String installerPackageName);
 
     /** @hide */
     @SystemApi
     @RequiresPermission(Manifest.permission.INSTALL_PACKAGES)
-    public abstract void setUpdateAvailable(String packageName, boolean updateAvaialble);
+    public abstract void setUpdateAvailable(@NonNull String packageName, boolean updateAvaialble);
 
     /**
      * Attempts to delete a package. Since this may take a little while, the
@@ -5472,8 +5566,8 @@
      */
     @RequiresPermission(Manifest.permission.DELETE_PACKAGES)
     @UnsupportedAppUsage
-    public abstract void deletePackage(String packageName, IPackageDeleteObserver observer,
-            @DeleteFlags int flags);
+    public abstract void deletePackage(@NonNull String packageName,
+            @Nullable IPackageDeleteObserver observer, @DeleteFlags int flags);
 
     /**
      * Attempts to delete a package. Since this may take a little while, the
@@ -5495,7 +5589,8 @@
             Manifest.permission.INTERACT_ACROSS_USERS_FULL})
     @UnsupportedAppUsage
     public abstract void deletePackageAsUser(@NonNull String packageName,
-            IPackageDeleteObserver observer, @DeleteFlags int flags, @UserIdInt int userId);
+            @Nullable IPackageDeleteObserver observer, @DeleteFlags int flags,
+            @UserIdInt int userId);
 
     /**
      * Retrieve the package name of the application that installed a package. This identifies
@@ -5505,7 +5600,7 @@
      * @throws IllegalArgumentException if the given package name is not installed
      */
     @Nullable
-    public abstract String getInstallerPackageName(String packageName);
+    public abstract String getInstallerPackageName(@NonNull String packageName);
 
     /**
      * Attempts to clear the user data directory of an application.
@@ -5522,8 +5617,8 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract void clearApplicationUserData(String packageName,
-            IPackageDataObserver observer);
+    public abstract void clearApplicationUserData(@NonNull String packageName,
+            @Nullable IPackageDataObserver observer);
     /**
      * Attempts to delete the cache files associated with an application.
      * Since this may take a little while, the result will
@@ -5541,8 +5636,8 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract void deleteApplicationCacheFiles(String packageName,
-            IPackageDataObserver observer);
+    public abstract void deleteApplicationCacheFiles(@NonNull String packageName,
+            @Nullable IPackageDataObserver observer);
 
     /**
      * Attempts to delete the cache files associated with an application for a given user. Since
@@ -5563,8 +5658,8 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId,
-            IPackageDataObserver observer);
+    public abstract void deleteApplicationCacheFilesAsUser(@NonNull String packageName,
+            @UserIdInt int userId, @Nullable IPackageDataObserver observer);
 
     /**
      * Free storage by deleting LRU sorted list of cache files across
@@ -5589,14 +5684,15 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) {
+    public void freeStorageAndNotify(long freeStorageSize,
+            @Nullable IPackageDataObserver observer) {
         freeStorageAndNotify(null, freeStorageSize, observer);
     }
 
     /** {@hide} */
     @UnsupportedAppUsage
-    public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize,
-            IPackageDataObserver observer);
+    public abstract void freeStorageAndNotify(@Nullable String volumeUuid, long freeStorageSize,
+            @Nullable IPackageDataObserver observer);
 
     /**
      * Free storage by deleting LRU sorted list of cache files across
@@ -5622,13 +5718,14 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public void freeStorage(long freeStorageSize, IntentSender pi) {
+    public void freeStorage(long freeStorageSize, @Nullable IntentSender pi) {
         freeStorage(null, freeStorageSize, pi);
     }
 
     /** {@hide} */
     @UnsupportedAppUsage
-    public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi);
+    public abstract void freeStorage(@Nullable String volumeUuid, long freeStorageSize,
+            @Nullable IntentSender pi);
 
     /**
      * Retrieve the size information for a package.
@@ -5651,8 +5748,8 @@
      */
     @Deprecated
     @UnsupportedAppUsage
-    public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId,
-            IPackageStatsObserver observer);
+    public abstract void getPackageSizeInfoAsUser(@NonNull String packageName,
+            @UserIdInt int userId, @Nullable IPackageStatsObserver observer);
 
     /**
      * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but
@@ -5663,7 +5760,7 @@
      */
     @Deprecated
     @UnsupportedAppUsage
-    public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) {
+    public void getPackageSizeInfo(@NonNull String packageName, IPackageStatsObserver observer) {
         getPackageSizeInfoAsUser(packageName, getUserId(), observer);
     }
 
@@ -5676,7 +5773,7 @@
      * holders, see {@link android.app.role.RoleManager}.
      */
     @Deprecated
-    public abstract void addPackageToPreferred(String packageName);
+    public abstract void addPackageToPreferred(@NonNull String packageName);
 
     /**
      * @deprecated This function no longer does anything. It is the platform's
@@ -5687,7 +5784,7 @@
      * holders, see {@link android.app.role.RoleManager}.
      */
     @Deprecated
-    public abstract void removePackageFromPreferred(String packageName);
+    public abstract void removePackageFromPreferred(@NonNull String packageName);
 
     /**
      * Retrieve the list of all currently configured preferred packages. The
@@ -5705,6 +5802,7 @@
      * an app to be responsible for a particular role and to check current role
      * holders, see {@link android.app.role.RoleManager}.
      */
+    @NonNull
     @Deprecated
     public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags);
 
@@ -5731,8 +5829,8 @@
      * holders, see {@link android.app.role.RoleManager}.
      */
     @Deprecated
-    public abstract void addPreferredActivity(IntentFilter filter, int match,
-            ComponentName[] set, ComponentName activity);
+    public abstract void addPreferredActivity(@NonNull IntentFilter filter, int match,
+            @Nullable ComponentName[] set, @NonNull ComponentName activity);
 
     /**
      * Same as {@link #addPreferredActivity(IntentFilter, int,
@@ -5749,8 +5847,8 @@
      */
     @Deprecated
     @UnsupportedAppUsage
-    public void addPreferredActivityAsUser(IntentFilter filter, int match,
-            ComponentName[] set, ComponentName activity, @UserIdInt int userId) {
+    public void addPreferredActivityAsUser(@NonNull IntentFilter filter, int match,
+            @Nullable ComponentName[] set, @NonNull ComponentName activity, @UserIdInt int userId) {
         throw new RuntimeException("Not implemented. Must override in a subclass.");
     }
 
@@ -5781,8 +5879,8 @@
      */
     @Deprecated
     @UnsupportedAppUsage
-    public abstract void replacePreferredActivity(IntentFilter filter, int match,
-            ComponentName[] set, ComponentName activity);
+    public abstract void replacePreferredActivity(@NonNull IntentFilter filter, int match,
+            @Nullable ComponentName[] set, @NonNull ComponentName activity);
 
     /**
      * Replaces an existing preferred activity mapping to the system, and if that were not present
@@ -5826,8 +5924,8 @@
      */
     @Deprecated
     @UnsupportedAppUsage
-    public void replacePreferredActivityAsUser(IntentFilter filter, int match,
-           ComponentName[] set, ComponentName activity, @UserIdInt int userId) {
+    public void replacePreferredActivityAsUser(@NonNull IntentFilter filter, int match,
+            @Nullable ComponentName[] set, @NonNull ComponentName activity, @UserIdInt int userId) {
         throw new RuntimeException("Not implemented. Must override in a subclass.");
     }
 
@@ -5848,7 +5946,7 @@
      * holders, see {@link android.app.role.RoleManager}.
      */
     @Deprecated
-    public abstract void clearPackagePreferredActivities(String packageName);
+    public abstract void clearPackagePreferredActivities(@NonNull String packageName);
 
     /**
      * Retrieve all preferred activities, previously added with
@@ -5876,15 +5974,16 @@
      */
     @Deprecated
     public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters,
-            @NonNull List<ComponentName> outActivities, String packageName);
+            @NonNull List<ComponentName> outActivities, @Nullable String packageName);
 
     /**
      * Ask for the set of available 'home' activities and the current explicit
      * default, if any.
      * @hide
      */
+    @Nullable
     @UnsupportedAppUsage
-    public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities);
+    public abstract ComponentName getHomeActivities(@NonNull List<ResolveInfo> outActivities);
 
     /**
      * Set the enabled setting for a package component (activity, receiver, service, provider).
@@ -5984,7 +6083,7 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract void flushPackageRestrictionsAsUser(int userId);
+    public abstract void flushPackageRestrictionsAsUser(@UserIdInt int userId);
 
     /**
      * Puts the package in a hidden state, which is almost like an uninstalled state,
@@ -5994,8 +6093,8 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden,
-            UserHandle userHandle);
+    public abstract boolean setApplicationHiddenSettingAsUser(@NonNull String packageName,
+            boolean hidden, @NonNull UserHandle userHandle);
 
     /**
      * Returns the hidden state of a package.
@@ -6003,8 +6102,8 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract boolean getApplicationHiddenSettingAsUser(String packageName,
-            UserHandle userHandle);
+    public abstract boolean getApplicationHiddenSettingAsUser(@NonNull String packageName,
+            @NonNull UserHandle userHandle);
 
     /**
      * Return whether the device has been booted into safe mode.
@@ -6020,7 +6119,8 @@
      */
     @SystemApi
     @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS)
-    public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener);
+    public abstract void addOnPermissionsChangeListener(
+            @NonNull OnPermissionsChangedListener listener);
 
     /**
      * Remvoes a listener for permission changes for installed packages.
@@ -6031,7 +6131,8 @@
      */
     @SystemApi
     @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS)
-    public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener);
+    public abstract void removeOnPermissionsChangeListener(
+            @NonNull OnPermissionsChangedListener listener);
 
     /**
      * Return the {@link KeySet} associated with the String alias for this
@@ -6041,14 +6142,16 @@
      *        application's AndroidManifest.xml.
      * @hide
      */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract KeySet getKeySetByAlias(String packageName, String alias);
+    public abstract KeySet getKeySetByAlias(@NonNull String packageName, @NonNull String alias);
 
     /** Return the signing {@link KeySet} for this application.
      * @hide
      */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract KeySet getSigningKeySet(String packageName);
+    public abstract KeySet getSigningKeySet(@NonNull String packageName);
 
     /**
      * Return whether the package denoted by packageName has been signed by all
@@ -6058,7 +6161,7 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract boolean isSignedBy(String packageName, KeySet ks);
+    public abstract boolean isSignedBy(@NonNull String packageName, @NonNull KeySet ks);
 
     /**
      * Return whether the package denoted by packageName has been signed by all
@@ -6067,7 +6170,7 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract boolean isSignedByExactly(String packageName, KeySet ks);
+    public abstract boolean isSignedByExactly(@NonNull String packageName, @NonNull KeySet ks);
 
     /**
      * Flag to denote no restrictions. This should be used to clear any restrictions that may have
@@ -6284,7 +6387,7 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract boolean isPackageSuspendedForUser(String packageName, int userId);
+    public abstract boolean isPackageSuspendedForUser(@NonNull String packageName, int userId);
 
     /**
      * Query if an app is currently suspended.
@@ -6294,7 +6397,7 @@
      *
      * @see #isPackageSuspended()
      */
-    public boolean isPackageSuspended(String packageName) throws NameNotFoundException {
+    public boolean isPackageSuspended(@NonNull String packageName) throws NameNotFoundException {
         throw new UnsupportedOperationException("isPackageSuspended not implemented");
     }
 
@@ -6378,23 +6481,26 @@
 
     /** {@hide} */
     @UnsupportedAppUsage
-    public abstract void registerMoveCallback(MoveCallback callback, Handler handler);
+    public abstract void registerMoveCallback(@NonNull MoveCallback callback,
+            @NonNull Handler handler);
     /** {@hide} */
     @UnsupportedAppUsage
-    public abstract void unregisterMoveCallback(MoveCallback callback);
+    public abstract void unregisterMoveCallback(@NonNull MoveCallback callback);
 
     /** {@hide} */
     @UnsupportedAppUsage
-    public abstract int movePackage(String packageName, VolumeInfo vol);
+    public abstract int movePackage(@NonNull String packageName, @NonNull VolumeInfo vol);
     /** {@hide} */
     @UnsupportedAppUsage
-    public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app);
+    public abstract @Nullable VolumeInfo getPackageCurrentVolume(@NonNull ApplicationInfo app);
     /** {@hide} */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app);
+    public abstract List<VolumeInfo> getPackageCandidateVolumes(
+            @NonNull ApplicationInfo app);
 
     /** {@hide} */
-    public abstract int movePrimaryStorage(VolumeInfo vol);
+    public abstract int movePrimaryStorage(@NonNull VolumeInfo vol);
     /** {@hide} */
     public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume();
     /** {@hide} */
@@ -6407,6 +6513,7 @@
      * @return identity that uniquely identifies current device
      * @hide
      */
+    @NonNull
     public abstract VerifierDeviceIdentity getVerifierDeviceIdentity();
 
     /**
@@ -6437,8 +6544,8 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId,
-            int targetUserId, int flags);
+    public abstract void addCrossProfileIntentFilter(@NonNull IntentFilter filter,
+            @UserIdInt int sourceUserId, @UserIdInt int targetUserId, int flags);
 
     /**
      * Clearing {@code CrossProfileIntentFilter}s which have the specified user
@@ -6448,27 +6555,32 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public abstract void clearCrossProfileIntentFilters(int sourceUserId);
+    public abstract void clearCrossProfileIntentFilters(@UserIdInt int sourceUserId);
 
     /**
      * @hide
      */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo);
+    public abstract Drawable loadItemIcon(@NonNull PackageItemInfo itemInfo,
+            @Nullable ApplicationInfo appInfo);
 
     /**
      * @hide
      */
+    @NonNull
     @UnsupportedAppUsage
-    public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo);
+    public abstract Drawable loadUnbadgedItemIcon(@NonNull PackageItemInfo itemInfo,
+            @Nullable ApplicationInfo appInfo);
 
     /** {@hide} */
     @UnsupportedAppUsage
-    public abstract boolean isPackageAvailable(String packageName);
+    public abstract boolean isPackageAvailable(@NonNull String packageName);
 
     /** {@hide} */
+    @NonNull
     @UnsupportedAppUsage
-    public static String installStatusToString(int status, String msg) {
+    public static String installStatusToString(int status, @Nullable String msg) {
         final String str = installStatusToString(status);
         if (msg != null) {
             return str + ": " + msg;
@@ -6478,6 +6590,7 @@
     }
 
     /** {@hide} */
+    @NonNull
     @UnsupportedAppUsage
     public static String installStatusToString(int status) {
         switch (status) {
@@ -6582,7 +6695,8 @@
     }
 
     /** {@hide} */
-    public static String deleteStatusToString(int status, String msg) {
+    @NonNull
+    public static String deleteStatusToString(int status, @Nullable String msg) {
         final String str = deleteStatusToString(status);
         if (msg != null) {
             return str + ": " + msg;
@@ -6592,6 +6706,7 @@
     }
 
     /** {@hide} */
+    @NonNull
     @UnsupportedAppUsage
     public static String deleteStatusToString(int status) {
         switch (status) {
@@ -6621,6 +6736,7 @@
     }
 
     /** {@hide} */
+    @NonNull
     public static String permissionFlagToString(int flag) {
         switch (flag) {
             case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT";
@@ -6668,8 +6784,8 @@
      * @hide
      */
     @TestApi
-    public abstract @InstallReason int getInstallReason(String packageName,
-            @NonNull UserHandle user);
+    @InstallReason
+    public abstract int getInstallReason(@NonNull String packageName, @NonNull UserHandle user);
 
     /**
      * Checks whether the calling package is allowed to request package installs through package
@@ -6695,6 +6811,7 @@
      * @see {@link android.content.Intent#ACTION_INSTANT_APP_RESOLVER_SETTINGS}
      * @hide
      */
+    @Nullable
     @SystemApi
     public abstract ComponentName getInstantAppResolverSettingsComponent();
 
@@ -6705,6 +6822,7 @@
      * @see {@link android.content.Intent#ACTION_INSTALL_INSTANT_APP_PACKAGE}
      * @hide
      */
+    @Nullable
     @SystemApi
     public abstract ComponentName getInstantAppInstallerComponent();
 
@@ -6714,7 +6832,9 @@
      * @see {@link android.provider.Settings.Secure#ANDROID_ID}
      * @hide
      */
-    public abstract String getInstantAppAndroidId(String packageName, @NonNull UserHandle user);
+    @Nullable
+    public abstract String getInstantAppAndroidId(@NonNull String packageName,
+            @NonNull UserHandle user);
 
     /**
      * Callback use to notify the callers of module registration that the operation
@@ -6757,7 +6877,7 @@
      * @hide
      */
     @SystemApi
-    public abstract void registerDexModule(String dexModulePath,
+    public abstract void registerDexModule(@NonNull String dexModulePath,
             @Nullable DexModuleRegisterCallback callback);
 
     /**
@@ -6837,8 +6957,8 @@
      * @param type representation of the {@code certificate}
      * @return true if this package was or is signed by exactly the certificate {@code certificate}
      */
-    public boolean hasSigningCertificate(
-            String packageName, byte[] certificate, @CertificateInputType int type) {
+    public boolean hasSigningCertificate(@NonNull String packageName, @NonNull byte[] certificate,
+            @CertificateInputType int type) {
         throw new UnsupportedOperationException(
                 "hasSigningCertificate not implemented in subclass");
     }
@@ -6862,7 +6982,7 @@
      * @return true if this package was or is signed by exactly the certificate {@code certificate}
      */
     public boolean hasSigningCertificate(
-            int uid, byte[] certificate, @CertificateInputType int type) {
+            int uid, @NonNull byte[] certificate, @CertificateInputType int type) {
         throw new UnsupportedOperationException(
                 "hasSigningCertificate not implemented in subclass");
     }
@@ -6872,16 +6992,28 @@
      *
      * @hide
      */
+    @Nullable
     public String getSystemTextClassifierPackageName() {
         throw new UnsupportedOperationException(
                 "getSystemTextClassifierPackageName not implemented in subclass");
     }
 
     /**
+     * @return  attention service package name, or null if there's none.
+     *
+     * @hide
+     */
+    public String getAttentionServicePackageName() {
+        throw new UnsupportedOperationException(
+                "getAttentionServicePackageName not implemented in subclass");
+    }
+
+    /**
      * @return the wellbeing app package name, or null if it's not defined by the OEM.
      *
      * @hide
      */
+    @Nullable
     @TestApi
     public String getWellbeingPackageName() {
         throw new UnsupportedOperationException(
@@ -6893,6 +7025,7 @@
      *
      * @hide
      */
+    @Nullable
     public String getAppPredictionServicePackageName() {
         throw new UnsupportedOperationException(
             "getAppPredictionServicePackageName not implemented in subclass");
@@ -6903,6 +7036,7 @@
      *
      * @hide
      */
+    @Nullable
     public String getSystemCaptionsServicePackageName() {
         throw new UnsupportedOperationException(
                 "getSystemCaptionsServicePackageName not implemented in subclass");
@@ -6928,7 +7062,7 @@
      *
      * @hide
      */
-    public boolean isPackageStateProtected(String packageName, int userId) {
+    public boolean isPackageStateProtected(@NonNull String packageName, @UserIdInt int userId) {
         throw new UnsupportedOperationException(
             "isPackageStateProtected not implemented in subclass");
     }
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 35d1eac..0a01dcd 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -3689,6 +3689,12 @@
             ai.privateFlags |= ApplicationInfo.PRIVATE_FLAG_ALLOW_AUDIO_PLAYBACK_CAPTURE;
         }
 
+        if (sa.getBoolean(
+                R.styleable.AndroidManifestApplication_allowExternalStorageSandbox,
+                owner.applicationInfo.targetSdkVersion >= Build.VERSION_CODES.Q)) {
+            ai.privateFlags |= ApplicationInfo.PRIVATE_FLAG_ALLOW_EXTERNAL_STORAGE_SANDBOX;
+        }
+
         ai.maxAspectRatio = sa.getFloat(R.styleable.AndroidManifestApplication_maxAspectRatio, 0);
         ai.minAspectRatio = sa.getFloat(R.styleable.AndroidManifestApplication_minAspectRatio, 0);
 
diff --git a/core/java/android/content/res/AssetManager.java b/core/java/android/content/res/AssetManager.java
index 49b4cb0..514015f 100644
--- a/core/java/android/content/res/AssetManager.java
+++ b/core/java/android/content/res/AssetManager.java
@@ -1263,12 +1263,19 @@
      */
     @UnsupportedAppUsage
     public boolean isUpToDate() {
-        for (ApkAssets apkAssets : getApkAssets()) {
-            if (!apkAssets.isUpToDate()) {
+        synchronized (this) {
+            if (!mOpen) {
                 return false;
             }
+
+            for (ApkAssets apkAssets : mApkAssets) {
+                if (!apkAssets.isUpToDate()) {
+                    return false;
+                }
+            }
+
+            return true;
         }
-        return true;
     }
 
     /**
diff --git a/core/java/android/database/TranslatingCursor.java b/core/java/android/database/TranslatingCursor.java
index d9165b4..35cbdc7 100644
--- a/core/java/android/database/TranslatingCursor.java
+++ b/core/java/android/database/TranslatingCursor.java
@@ -22,6 +22,7 @@
 import android.database.sqlite.SQLiteQueryBuilder;
 import android.net.Uri;
 import android.os.CancellationSignal;
+import android.util.ArraySet;
 
 import com.android.internal.util.ArrayUtils;
 
@@ -59,7 +60,7 @@
     private final boolean mDropLast;
 
     private final int mAuxiliaryColumnIndex;
-    private final int[] mTranslateColumnIndices;
+    private final ArraySet<Integer> mTranslateColumnIndices;
 
     public TranslatingCursor(@NonNull Cursor cursor, @NonNull Config config,
             @NonNull Translator translator, boolean dropLast) {
@@ -70,9 +71,12 @@
         mDropLast = dropLast;
 
         mAuxiliaryColumnIndex = cursor.getColumnIndexOrThrow(config.auxiliaryColumn);
-        mTranslateColumnIndices = new int[config.translateColumns.length];
-        for (int i = 0; i < mTranslateColumnIndices.length; ++i) {
-            mTranslateColumnIndices[i] = cursor.getColumnIndex(config.translateColumns[i]);
+        mTranslateColumnIndices = new ArraySet<>();
+        for (int i = 0; i < cursor.getColumnCount(); ++i) {
+            String columnName = cursor.getColumnName(i);
+            if (ArrayUtils.contains(config.translateColumns, columnName)) {
+                mTranslateColumnIndices.add(i);
+            }
         }
     }
 
diff --git a/core/java/android/database/sqlite/SQLiteQueryBuilder.java b/core/java/android/database/sqlite/SQLiteQueryBuilder.java
index bad80b8..014bc24 100644
--- a/core/java/android/database/sqlite/SQLiteQueryBuilder.java
+++ b/core/java/android/database/sqlite/SQLiteQueryBuilder.java
@@ -39,6 +39,7 @@
 import java.util.Map.Entry;
 import java.util.Objects;
 import java.util.Set;
+import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 /**
@@ -47,11 +48,15 @@
  */
 public class SQLiteQueryBuilder {
     private static final String TAG = "SQLiteQueryBuilder";
+
     private static final Pattern sLimitPattern =
             Pattern.compile("\\s*\\d+\\s*(,\\s*\\d+\\s*)?");
+    private static final Pattern sAggregationPattern = Pattern.compile(
+            "(?i)(AVG|COUNT|MAX|MIN|SUM|TOTAL)\\((.+)\\)");
 
     private Map<String, String> mProjectionMap = null;
     private List<Pattern> mProjectionGreylist = null;
+    private boolean mProjectionAggregationAllowed = false;
 
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
     private String mTables = "";
@@ -203,6 +208,16 @@
         return mProjectionGreylist;
     }
 
+    /** {@hide} */
+    public void setProjectionAggregationAllowed(boolean projectionAggregationAllowed) {
+        mProjectionAggregationAllowed = projectionAggregationAllowed;
+    }
+
+    /** {@hide} */
+    public boolean isProjectionAggregationAllowed() {
+        return mProjectionAggregationAllowed;
+    }
+
     /**
      * Sets the cursor factory to be used for the query.  You can use
      * one factory for all queries on a database but it is normally
@@ -842,26 +857,48 @@
         return query.toString();
     }
 
+    private static @NonNull String maybeWithOperator(@Nullable String operator,
+            @NonNull String column) {
+        if (operator != null) {
+            return operator + "(" + column + ")";
+        } else {
+            return column;
+        }
+    }
+
+    /** {@hide} */
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
-    private String[] computeProjection(String[] projectionIn) {
+    public String[] computeProjection(String[] projectionIn) {
         if (projectionIn != null && projectionIn.length > 0) {
             if (mProjectionMap != null) {
                 String[] projection = new String[projectionIn.length];
                 int length = projectionIn.length;
 
                 for (int i = 0; i < length; i++) {
+                    String operator = null;
                     String userColumn = projectionIn[i];
                     String column = mProjectionMap.get(userColumn);
 
+                    // If aggregation is allowed, extract the underlying column
+                    // that may be aggregated
+                    if (mProjectionAggregationAllowed) {
+                        final Matcher matcher = sAggregationPattern.matcher(userColumn);
+                        if (matcher.matches()) {
+                            operator = matcher.group(1);
+                            userColumn = matcher.group(2);
+                            column = mProjectionMap.get(userColumn);
+                        }
+                    }
+
                     if (column != null) {
-                        projection[i] = column;
+                        projection[i] = maybeWithOperator(operator, column);
                         continue;
                     }
 
                     if (!mStrict &&
                             ( userColumn.contains(" AS ") || userColumn.contains(" as "))) {
                         /* A column alias already exist */
-                        projection[i] = userColumn;
+                        projection[i] = maybeWithOperator(operator, userColumn);
                         continue;
                     }
 
@@ -878,7 +915,7 @@
 
                         if (match) {
                             Log.w(TAG, "Allowing abusive custom column: " + userColumn);
-                            projection[i] = userColumn;
+                            projection[i] = maybeWithOperator(operator, userColumn);
                             continue;
                         }
                     }
@@ -911,7 +948,8 @@
         return null;
     }
 
-    private @Nullable String computeWhere(@Nullable String selection) {
+    /** {@hide} */
+    public @Nullable String computeWhere(@Nullable String selection) {
         final boolean hasInternal = !TextUtils.isEmpty(mWhereClause);
         final boolean hasExternal = !TextUtils.isEmpty(selection);
 
diff --git a/core/java/android/hardware/camera2/CaptureFailure.java b/core/java/android/hardware/camera2/CaptureFailure.java
index cd2bc5f..20ca4a3 100644
--- a/core/java/android/hardware/camera2/CaptureFailure.java
+++ b/core/java/android/hardware/camera2/CaptureFailure.java
@@ -17,6 +17,7 @@
 
 import android.annotation.IntDef;
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -61,17 +62,19 @@
     private final boolean mDropped;
     private final int mSequenceId;
     private final long mFrameNumber;
+    private final String mErrorPhysicalCameraId;
 
     /**
      * @hide
      */
     public CaptureFailure(CaptureRequest request, int reason,
-            boolean dropped, int sequenceId, long frameNumber) {
+            boolean dropped, int sequenceId, long frameNumber, String errorPhysicalCameraId) {
         mRequest = request;
         mReason = reason;
         mDropped = dropped;
         mSequenceId = sequenceId;
         mFrameNumber = frameNumber;
+        mErrorPhysicalCameraId = errorPhysicalCameraId;
     }
 
     /**
@@ -155,4 +158,17 @@
     public int getSequenceId() {
         return mSequenceId;
     }
+
+    /**
+     * The physical camera device ID in case the capture failure comes from a {@link CaptureRequest}
+     * with configured physical camera streams for a logical camera.
+     *
+     * @return String The physical camera device ID of the respective failing output.
+     *         {@code null} in case the capture request has no associated physical camera device.
+     * @see CaptureRequest.Builder#setPhysicalCameraKey
+     * @see android.hardware.camera2.params.OutputConfiguration#setPhysicalCameraId
+     */
+    public @Nullable String getPhysicalCameraId() {
+        return mErrorPhysicalCameraId;
+    }
 }
diff --git a/core/java/android/hardware/camera2/impl/CameraDeviceImpl.java b/core/java/android/hardware/camera2/impl/CameraDeviceImpl.java
index 57b608f..fc12b09 100644
--- a/core/java/android/hardware/camera2/impl/CameraDeviceImpl.java
+++ b/core/java/android/hardware/camera2/impl/CameraDeviceImpl.java
@@ -2232,6 +2232,7 @@
             final int requestId = resultExtras.getRequestId();
             final int subsequenceId = resultExtras.getSubsequenceId();
             final long frameNumber = resultExtras.getFrameNumber();
+            final String errorPhysicalCameraId = resultExtras.getErrorPhysicalCameraId();
             final CaptureCallbackHolder holder =
                     CameraDeviceImpl.this.mCaptureCallbackMap.get(requestId);
 
@@ -2287,7 +2288,8 @@
                     reason,
                     /*dropped*/ mayHaveBuffers,
                     requestId,
-                    frameNumber);
+                    frameNumber,
+                    errorPhysicalCameraId);
 
                 failureDispatch = new Runnable() {
                     @Override
diff --git a/core/java/android/hardware/camera2/impl/CaptureResultExtras.java b/core/java/android/hardware/camera2/impl/CaptureResultExtras.java
index edc3d91..1ff5bd5 100644
--- a/core/java/android/hardware/camera2/impl/CaptureResultExtras.java
+++ b/core/java/android/hardware/camera2/impl/CaptureResultExtras.java
@@ -29,6 +29,7 @@
     private long frameNumber;
     private int partialResultCount;
     private int errorStreamId;
+    private String errorPhysicalCameraId;
 
     public static final @android.annotation.NonNull Parcelable.Creator<CaptureResultExtras> CREATOR =
             new Parcelable.Creator<CaptureResultExtras>() {
@@ -49,7 +50,8 @@
 
     public CaptureResultExtras(int requestId, int subsequenceId, int afTriggerId,
                                int precaptureTriggerId, long frameNumber,
-                               int partialResultCount, int errorStreamId) {
+                               int partialResultCount, int errorStreamId,
+                               String errorPhysicalCameraId) {
         this.requestId = requestId;
         this.subsequenceId = subsequenceId;
         this.afTriggerId = afTriggerId;
@@ -57,6 +59,7 @@
         this.frameNumber = frameNumber;
         this.partialResultCount = partialResultCount;
         this.errorStreamId = errorStreamId;
+        this.errorPhysicalCameraId = errorPhysicalCameraId;
     }
 
     @Override
@@ -73,6 +76,12 @@
         dest.writeLong(frameNumber);
         dest.writeInt(partialResultCount);
         dest.writeInt(errorStreamId);
+        if ((errorPhysicalCameraId != null) && !errorPhysicalCameraId.isEmpty()) {
+            dest.writeBoolean(true);
+            dest.writeString(errorPhysicalCameraId);
+        } else {
+            dest.writeBoolean(false);
+        }
     }
 
     public void readFromParcel(Parcel in) {
@@ -83,6 +92,14 @@
         frameNumber = in.readLong();
         partialResultCount = in.readInt();
         errorStreamId = in.readInt();
+        boolean errorPhysicalCameraIdPresent = in.readBoolean();
+        if (errorPhysicalCameraIdPresent) {
+            errorPhysicalCameraId = in.readString();
+        }
+    }
+
+    public String getErrorPhysicalCameraId() {
+        return errorPhysicalCameraId;
     }
 
     public int getRequestId() {
diff --git a/core/java/android/hardware/camera2/legacy/LegacyCameraDevice.java b/core/java/android/hardware/camera2/legacy/LegacyCameraDevice.java
index aff09f2..908ed09 100644
--- a/core/java/android/hardware/camera2/legacy/LegacyCameraDevice.java
+++ b/core/java/android/hardware/camera2/legacy/LegacyCameraDevice.java
@@ -109,11 +109,11 @@
         }
         if (holder == null) {
             return new CaptureResultExtras(ILLEGAL_VALUE, ILLEGAL_VALUE, ILLEGAL_VALUE,
-                    ILLEGAL_VALUE, ILLEGAL_VALUE, ILLEGAL_VALUE, ILLEGAL_VALUE);
+                    ILLEGAL_VALUE, ILLEGAL_VALUE, ILLEGAL_VALUE, ILLEGAL_VALUE, null);
         }
         return new CaptureResultExtras(holder.getRequestId(), holder.getSubsequeceId(),
                 /*afTriggerId*/0, /*precaptureTriggerId*/0, holder.getFrameNumber(),
-                /*partialResultCount*/1, errorStreamId);
+                /*partialResultCount*/1, errorStreamId, null);
     }
 
     /**
diff --git a/core/java/android/hardware/camera2/legacy/RequestThreadManager.java b/core/java/android/hardware/camera2/legacy/RequestThreadManager.java
index da0899b..690df1a 100644
--- a/core/java/android/hardware/camera2/legacy/RequestThreadManager.java
+++ b/core/java/android/hardware/camera2/legacy/RequestThreadManager.java
@@ -333,6 +333,16 @@
         startPreview();
     }
 
+    private void disconnectCallbackSurfaces() {
+        for (Surface s : mCallbackOutputs) {
+            try {
+                LegacyCameraDevice.disconnectSurface(s);
+            } catch (LegacyExceptionUtils.BufferQueueAbandonedException e) {
+                Log.d(TAG, "Surface abandoned, skipping...", e);
+            }
+        }
+    }
+
     private void configureOutputs(Collection<Pair<Surface, Size>> outputs) {
         if (DEBUG) {
             String outputsStr = outputs == null ? "null" : (outputs.size() + " surfaces");
@@ -370,14 +380,8 @@
             mGLThreadManager.waitUntilIdle();
         }
         resetJpegSurfaceFormats(mCallbackOutputs);
+        disconnectCallbackSurfaces();
 
-        for (Surface s : mCallbackOutputs) {
-            try {
-                LegacyCameraDevice.disconnectSurface(s);
-            } catch (LegacyExceptionUtils.BufferQueueAbandonedException e) {
-                Log.w(TAG, "Surface abandoned, skipping...", e);
-            }
-        }
         mPreviewOutputs.clear();
         mCallbackOutputs.clear();
         mJpegSurfaceIds.clear();
@@ -972,11 +976,11 @@
                         mGLThreadManager.quit();
                         mGLThreadManager = null;
                     }
+                    disconnectCallbackSurfaces();
                     if (mCamera != null) {
                         mCamera.release();
                         mCamera = null;
                     }
-                    resetJpegSurfaceFormats(mCallbackOutputs);
                     break;
                 case RequestHandlerThread.MSG_POKE_IDLE_HANDLER:
                     // OK: Ignore message.
diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index ae93cf0..4a64128 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -1934,6 +1934,8 @@
             @NonNull Callback callback) {
         ParcelFileDescriptor dup;
         try {
+            // Dup is needed here as the pfd inside the socket is owned by the IpSecService,
+            // which cannot be obtained by the app process.
             dup = ParcelFileDescriptor.dup(socket.getFileDescriptor());
         } catch (IOException ignored) {
             // Construct an invalid fd, so that if the user later calls start(), it will fail with
@@ -1975,6 +1977,7 @@
             @NonNull Callback callback) {
         ParcelFileDescriptor dup;
         try {
+            // TODO: Consider remove unnecessary dup.
             dup = pfd.dup();
         } catch (IOException ignored) {
             // Construct an invalid fd, so that if the user later calls start(), it will fail with
diff --git a/core/java/android/net/DnsResolver.java b/core/java/android/net/DnsResolver.java
index 5980251..06c32c6 100644
--- a/core/java/android/net/DnsResolver.java
+++ b/core/java/android/net/DnsResolver.java
@@ -22,6 +22,10 @@
 import static android.net.NetworkUtils.resNetworkSend;
 import static android.os.MessageQueue.OnFileDescriptorEventListener.EVENT_ERROR;
 import static android.os.MessageQueue.OnFileDescriptorEventListener.EVENT_INPUT;
+import static android.system.OsConstants.AF_INET;
+import static android.system.OsConstants.AF_INET6;
+import static android.system.OsConstants.IPPROTO_UDP;
+import static android.system.OsConstants.SOCK_DGRAM;
 
 import android.annotation.CallbackExecutor;
 import android.annotation.IntDef;
@@ -30,12 +34,18 @@
 import android.os.CancellationSignal;
 import android.os.Looper;
 import android.system.ErrnoException;
+import android.system.Os;
 import android.util.Log;
 
+import libcore.io.IoUtils;
+
 import java.io.FileDescriptor;
+import java.io.IOException;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.SocketAddress;
 import java.net.UnknownHostException;
 import java.util.ArrayList;
 import java.util.List;
@@ -52,6 +62,7 @@
     private static final String TAG = "DnsResolver";
     private static final int FD_EVENTS = EVENT_INPUT | EVENT_ERROR;
     private static final int MAXPACKET = 8 * 1024;
+    private static final int SLEEP_TIME_MS = 2;
 
     @IntDef(prefix = { "CLASS_" }, value = {
             CLASS_IN
@@ -188,9 +199,9 @@
      * Send a raw DNS query.
      * The answer will be provided asynchronously through the provided {@link AnswerCallback}.
      *
-     * @param network {@link Network} specifying which network for querying.
+     * @param network {@link Network} specifying which network to query on.
      *         {@code null} for query on default network.
-     * @param query blob message
+     * @param query blob message to query
      * @param flags flags as a combination of the FLAGS_* constants
      * @param executor The {@link Executor} that the callback should be executed on.
      * @param cancellationSignal used by the caller to signal if the query should be
@@ -205,26 +216,32 @@
         if (cancellationSignal != null && cancellationSignal.isCanceled()) {
             return;
         }
+        final Object lock = new Object();
         final FileDescriptor queryfd;
         try {
             queryfd = resNetworkSend((network != null
                 ? network.netId : NETID_UNSET), query, query.length, flags);
         } catch (ErrnoException e) {
-            callback.onQueryException(e);
+            executor.execute(() -> {
+                callback.onQueryException(e);
+            });
             return;
         }
 
-        maybeAddCancellationSignal(cancellationSignal, queryfd);
-        registerFDListener(executor, queryfd, callback);
+        synchronized (lock)  {
+            registerFDListener(executor, queryfd, callback, cancellationSignal, lock);
+            if (cancellationSignal == null) return;
+            addCancellationSignal(cancellationSignal, queryfd, lock);
+        }
     }
 
     /**
      * Send a DNS query with the specified name, class and query type.
      * The answer will be provided asynchronously through the provided {@link AnswerCallback}.
      *
-     * @param network {@link Network} specifying which network for querying.
+     * @param network {@link Network} specifying which network to query on.
      *         {@code null} for query on default network.
-     * @param domain domain name for querying
+     * @param domain domain name to query
      * @param nsClass dns class as one of the CLASS_* constants
      * @param nsType dns resource record (RR) type as one of the TYPE_* constants
      * @param flags flags as a combination of the FLAGS_* constants
@@ -242,40 +259,187 @@
         if (cancellationSignal != null && cancellationSignal.isCanceled()) {
             return;
         }
+        final Object lock = new Object();
         final FileDescriptor queryfd;
         try {
             queryfd = resNetworkQuery((network != null
                     ? network.netId : NETID_UNSET), domain, nsClass, nsType, flags);
         } catch (ErrnoException e) {
-            callback.onQueryException(e);
+            executor.execute(() -> {
+                callback.onQueryException(e);
+            });
             return;
         }
+        synchronized (lock)  {
+            registerFDListener(executor, queryfd, callback, cancellationSignal, lock);
+            if (cancellationSignal == null) return;
+            addCancellationSignal(cancellationSignal, queryfd, lock);
+        }
+    }
 
-        maybeAddCancellationSignal(cancellationSignal, queryfd);
-        registerFDListener(executor, queryfd, callback);
+    private class InetAddressAnswerAccumulator extends InetAddressAnswerCallback {
+        private final List<InetAddress> mAllAnswers;
+        private ParseException mParseException;
+        private ErrnoException mErrnoException;
+        private final InetAddressAnswerCallback mUserCallback;
+        private final int mTargetAnswerCount;
+        private int mReceivedAnswerCount = 0;
+
+        InetAddressAnswerAccumulator(int size, @NonNull InetAddressAnswerCallback callback) {
+            mTargetAnswerCount = size;
+            mAllAnswers = new ArrayList<>();
+            mUserCallback = callback;
+        }
+
+        private boolean maybeReportException() {
+            if (mErrnoException != null) {
+                mUserCallback.onQueryException(mErrnoException);
+                return true;
+            }
+            if (mParseException != null) {
+                mUserCallback.onParseException(mParseException);
+                return true;
+            }
+            return false;
+        }
+
+        private void maybeReportAnswer() {
+            if (++mReceivedAnswerCount != mTargetAnswerCount) return;
+            if (mAllAnswers.isEmpty() && maybeReportException()) return;
+            // TODO: Do RFC6724 sort.
+            mUserCallback.onAnswer(mAllAnswers);
+        }
+
+        @Override
+        public void onAnswer(@NonNull List<InetAddress> answer) {
+            mAllAnswers.addAll(answer);
+            maybeReportAnswer();
+        }
+
+        @Override
+        public void onParseException(@NonNull ParseException e) {
+            mParseException = e;
+            maybeReportAnswer();
+        }
+
+        @Override
+        public void onQueryException(@NonNull ErrnoException e) {
+            mErrnoException = e;
+            maybeReportAnswer();
+        }
+    }
+
+    /**
+     * Send a DNS query with the specified name, get back a set of InetAddresses asynchronously.
+     * The answer will be provided asynchronously through the provided
+     * {@link InetAddressAnswerCallback}.
+     *
+     * @param network {@link Network} specifying which network to query on.
+     *         {@code null} for query on default network.
+     * @param domain domain name to query
+     * @param flags flags as a combination of the FLAGS_* constants
+     * @param executor The {@link Executor} that the callback should be executed on.
+     * @param cancellationSignal used by the caller to signal if the query should be
+     *    cancelled. May be {@code null}.
+     * @param callback an {@link InetAddressAnswerCallback} which will be called to notify the
+     *    caller of the result of dns query.
+     */
+    public void query(@Nullable Network network, @NonNull String domain, @QueryFlag int flags,
+            @NonNull @CallbackExecutor Executor executor,
+            @Nullable CancellationSignal cancellationSignal,
+            @NonNull InetAddressAnswerCallback callback) {
+        if (cancellationSignal != null && cancellationSignal.isCanceled()) {
+            return;
+        }
+        final Object lock = new Object();
+        final boolean queryIpv6 = haveIpv6(network);
+        final boolean queryIpv4 = haveIpv4(network);
+
+        final FileDescriptor v4fd;
+        final FileDescriptor v6fd;
+
+        int queryCount = 0;
+
+        if (queryIpv6) {
+            try {
+                v6fd = resNetworkQuery((network != null
+                        ? network.netId : NETID_UNSET), domain, CLASS_IN, TYPE_AAAA, flags);
+            } catch (ErrnoException e) {
+                executor.execute(() -> {
+                    callback.onQueryException(e);
+                });
+                return;
+            }
+            queryCount++;
+        } else v6fd = null;
+
+        // TODO: Use device flag to control the sleep time.
+        // Avoiding gateways drop packets if queries are sent too close together
+        try {
+            Thread.sleep(SLEEP_TIME_MS);
+        } catch (InterruptedException ex) { }
+
+        if (queryIpv4) {
+            try {
+                v4fd = resNetworkQuery((network != null
+                        ? network.netId : NETID_UNSET), domain, CLASS_IN, TYPE_A, flags);
+            } catch (ErrnoException e) {
+                if (queryIpv6) resNetworkCancel(v6fd);  // Closes fd, marks it invalid.
+                executor.execute(() -> {
+                    callback.onQueryException(e);
+                });
+                return;
+            }
+            queryCount++;
+        } else v4fd = null;
+
+        final InetAddressAnswerAccumulator accumulator =
+                new InetAddressAnswerAccumulator(queryCount, callback);
+
+        synchronized (lock)  {
+            if (queryIpv6) {
+                registerFDListener(executor, v6fd, accumulator, cancellationSignal, lock);
+            }
+            if (queryIpv4) {
+                registerFDListener(executor, v4fd, accumulator, cancellationSignal, lock);
+            }
+            if (cancellationSignal == null) return;
+            cancellationSignal.setOnCancelListener(() -> {
+                synchronized (lock)  {
+                    if (queryIpv4) cancelQuery(v4fd);
+                    if (queryIpv6) cancelQuery(v6fd);
+                }
+            });
+        }
     }
 
     private <T> void registerFDListener(@NonNull Executor executor,
-            @NonNull FileDescriptor queryfd, @NonNull AnswerCallback<T> answerCallback) {
+            @NonNull FileDescriptor queryfd, @NonNull AnswerCallback<T> answerCallback,
+            @Nullable CancellationSignal cancellationSignal, @NonNull Object lock) {
         Looper.getMainLooper().getQueue().addOnFileDescriptorEventListener(
                 queryfd,
                 FD_EVENTS,
                 (fd, events) -> {
                     executor.execute(() -> {
-                        byte[] answerbuf = null;
-                        try {
-                            answerbuf = resNetworkResult(fd);
-                        } catch (ErrnoException e) {
-                            Log.e(TAG, "resNetworkResult:" + e.toString());
-                            answerCallback.onQueryException(e);
-                            return;
-                        }
+                        synchronized (lock) {
+                            if (cancellationSignal != null && cancellationSignal.isCanceled()) {
+                                return;
+                            }
+                            byte[] answerbuf = null;
+                            try {
+                                answerbuf = resNetworkResult(fd);  // Closes fd, marks it invalid.
+                            } catch (ErrnoException e) {
+                                Log.e(TAG, "resNetworkResult:" + e.toString());
+                                answerCallback.onQueryException(e);
+                                return;
+                            }
 
-                        try {
-                            answerCallback.onAnswer(
-                                    answerCallback.parser.parse(answerbuf));
-                        } catch (ParseException e) {
-                            answerCallback.onParseException(e);
+                            try {
+                                answerCallback.onAnswer(
+                                        answerCallback.parser.parse(answerbuf));
+                            } catch (ParseException e) {
+                                answerCallback.onParseException(e);
+                            }
                         }
                     });
                     // Unregister this fd listener
@@ -283,15 +447,51 @@
                 });
     }
 
-    private void maybeAddCancellationSignal(@Nullable CancellationSignal cancellationSignal,
-            @NonNull FileDescriptor queryfd) {
-        if (cancellationSignal == null) return;
-        cancellationSignal.setOnCancelListener(
-                () -> {
-                    Looper.getMainLooper().getQueue()
-                            .removeOnFileDescriptorEventListener(queryfd);
-                    resNetworkCancel(queryfd);
-            });
+    private void cancelQuery(@NonNull FileDescriptor queryfd) {
+        if (!queryfd.valid()) return;
+        Looper.getMainLooper().getQueue().removeOnFileDescriptorEventListener(queryfd);
+        resNetworkCancel(queryfd);  // Closes fd, marks it invalid.
+    }
+
+    private void addCancellationSignal(@NonNull CancellationSignal cancellationSignal,
+            @NonNull FileDescriptor queryfd, @NonNull Object lock) {
+        cancellationSignal.setOnCancelListener(() -> {
+            synchronized (lock)  {
+                cancelQuery(queryfd);
+            }
+        });
+    }
+
+    // These two functions match the behaviour of have_ipv4 and have_ipv6 in the native resolver.
+    private boolean haveIpv4(@Nullable Network network) {
+        final SocketAddress addrIpv4 =
+                new InetSocketAddress(InetAddresses.parseNumericAddress("8.8.8.8"), 0);
+        return checkConnectivity(network, AF_INET, addrIpv4);
+    }
+
+    private boolean haveIpv6(@Nullable Network network) {
+        final SocketAddress addrIpv6 =
+                new InetSocketAddress(InetAddresses.parseNumericAddress("2000::"), 0);
+        return checkConnectivity(network, AF_INET6, addrIpv6);
+    }
+
+    private boolean checkConnectivity(@Nullable Network network,
+            int domain, @NonNull SocketAddress addr) {
+        final FileDescriptor socket;
+        try {
+            socket = Os.socket(domain, SOCK_DGRAM, IPPROTO_UDP);
+        } catch (ErrnoException e) {
+            return false;
+        }
+        try {
+            if (network != null) network.bindSocket(socket);
+            Os.connect(socket, addr);
+        } catch (IOException | ErrnoException e) {
+            return false;
+        } finally {
+            IoUtils.closeQuietly(socket);
+        }
+        return true;
     }
 
     private static class DnsAddressAnswer extends DnsPacket {
diff --git a/core/java/android/net/IpPrefix.java b/core/java/android/net/IpPrefix.java
index 402bffd..8cfe6df 100644
--- a/core/java/android/net/IpPrefix.java
+++ b/core/java/android/net/IpPrefix.java
@@ -16,6 +16,7 @@
 
 package android.net;
 
+import android.annotation.IntRange;
 import android.annotation.NonNull;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
@@ -71,7 +72,7 @@
      *
      * @hide
      */
-    public IpPrefix(@NonNull byte[] address, int prefixLength) {
+    public IpPrefix(@NonNull byte[] address, @IntRange(from = 0, to = 128) int prefixLength) {
         this.address = address.clone();
         this.prefixLength = prefixLength;
         checkAndMaskAddressAndPrefixLength();
@@ -88,7 +89,7 @@
      */
     @SystemApi
     @TestApi
-    public IpPrefix(@NonNull InetAddress address, int prefixLength) {
+    public IpPrefix(@NonNull InetAddress address, @IntRange(from = 0, to = 128) int prefixLength) {
         // We don't reuse the (byte[], int) constructor because it calls clone() on the byte array,
         // which is unnecessary because getAddress() already returns a clone.
         this.address = address.getAddress();
@@ -150,13 +151,13 @@
      *
      * @return the address in the form of a byte array.
      */
-    public InetAddress getAddress() {
+    public @NonNull InetAddress getAddress() {
         try {
             return InetAddress.getByAddress(address);
         } catch (UnknownHostException e) {
             // Cannot happen. InetAddress.getByAddress can only throw an exception if the byte
             // array is the wrong length, but we check that in the constructor.
-            return null;
+            throw new IllegalArgumentException("Address is invalid");
         }
     }
 
@@ -166,7 +167,7 @@
      *
      * @return the address in the form of a byte array.
      */
-    public byte[] getRawAddress() {
+    public @NonNull byte[] getRawAddress() {
         return address.clone();
     }
 
@@ -175,6 +176,7 @@
      *
      * @return the prefix length.
      */
+    @IntRange(from = 0, to = 128)
     public int getPrefixLength() {
         return prefixLength;
     }
@@ -183,10 +185,10 @@
      * Determines whether the prefix contains the specified address.
      *
      * @param address An {@link InetAddress} to test.
-     * @return {@code true} if the prefix covers the given address.
+     * @return {@code true} if the prefix covers the given address. {@code false} otherwise.
      */
-    public boolean contains(InetAddress address) {
-        byte[] addrBytes = (address == null) ? null : address.getAddress();
+    public boolean contains(@NonNull InetAddress address) {
+        byte[] addrBytes = address.getAddress();
         if (addrBytes == null || addrBytes.length != this.address.length) {
             return false;
         }
@@ -201,7 +203,7 @@
      * @param otherPrefix the prefix to test
      * @hide
      */
-    public boolean containsPrefix(IpPrefix otherPrefix) {
+    public boolean containsPrefix(@NonNull IpPrefix otherPrefix) {
         if (otherPrefix.getPrefixLength() < prefixLength) return false;
         final byte[] otherAddress = otherPrefix.getRawAddress();
         NetworkUtils.maskRawAddress(otherAddress, prefixLength);
diff --git a/core/java/android/net/LinkAddress.java b/core/java/android/net/LinkAddress.java
index 333603f..93dd2e4 100644
--- a/core/java/android/net/LinkAddress.java
+++ b/core/java/android/net/LinkAddress.java
@@ -25,6 +25,7 @@
 import static android.system.OsConstants.RT_SCOPE_SITE;
 import static android.system.OsConstants.RT_SCOPE_UNIVERSE;
 
+import android.annotation.IntRange;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
@@ -170,7 +171,7 @@
      * Constructs a new {@code LinkAddress} from an {@code InetAddress} and prefix length, with
      * the specified flags and scope. Flags and scope are not checked for validity.
      * @param address The IP address.
-     * @param prefixLength The prefix length.
+     * @param prefixLength The prefix length. Must be &gt;= 0 and &lt;= (32 or 128) (IPv4 or IPv6).
      * @param flags A bitmask of {@code IFA_F_*} values representing properties of the address.
      * @param scope An integer defining the scope in which the address is unique (e.g.,
      *              {@link OsConstants#RT_SCOPE_LINK} or {@link OsConstants#RT_SCOPE_SITE}).
@@ -178,7 +179,8 @@
      */
     @SystemApi
     @TestApi
-    public LinkAddress(InetAddress address, int prefixLength, int flags, int scope) {
+    public LinkAddress(@NonNull InetAddress address, @IntRange(from = 0, to = 128) int prefixLength,
+            int flags, int scope) {
         init(address, prefixLength, flags, scope);
     }
 
@@ -186,12 +188,13 @@
      * Constructs a new {@code LinkAddress} from an {@code InetAddress} and a prefix length.
      * The flags are set to zero and the scope is determined from the address.
      * @param address The IP address.
-     * @param prefixLength The prefix length.
+     * @param prefixLength The prefix length. Must be &gt;= 0 and &lt;= (32 or 128) (IPv4 or IPv6).
      * @hide
      */
     @SystemApi
     @TestApi
-    public LinkAddress(@NonNull InetAddress address, int prefixLength) {
+    public LinkAddress(@NonNull InetAddress address,
+            @IntRange(from = 0, to = 128) int prefixLength) {
         this(address, prefixLength, 0, 0);
         this.scope = scopeForUnicastAddress(address);
     }
@@ -202,7 +205,7 @@
      * @param interfaceAddress The interface address.
      * @hide
      */
-    public LinkAddress(InterfaceAddress interfaceAddress) {
+    public LinkAddress(@NonNull InterfaceAddress interfaceAddress) {
         this(interfaceAddress.getAddress(),
              interfaceAddress.getNetworkPrefixLength());
     }
@@ -306,6 +309,7 @@
     /**
      * Returns the prefix length of this {@code LinkAddress}.
      */
+    @IntRange(from = 0, to = 128)
     public int getPrefixLength() {
         return prefixLength;
     }
@@ -316,6 +320,7 @@
      * @hide
      */
     @UnsupportedAppUsage
+    @IntRange(from = 0, to = 128)
     public int getNetworkPrefixLength() {
         return getPrefixLength();
     }
diff --git a/core/java/android/net/NetworkCapabilities.aidl b/core/java/android/net/NetworkCapabilities.aidl
index cd7d71c..01d3286 100644
--- a/core/java/android/net/NetworkCapabilities.aidl
+++ b/core/java/android/net/NetworkCapabilities.aidl
@@ -17,5 +17,5 @@
 
 package android.net;
 
-parcelable NetworkCapabilities;
+@JavaOnlyStableParcelable parcelable NetworkCapabilities;
 
diff --git a/core/java/android/net/RouteInfo.java b/core/java/android/net/RouteInfo.java
index b0239c8..52d3fc4 100644
--- a/core/java/android/net/RouteInfo.java
+++ b/core/java/android/net/RouteInfo.java
@@ -16,6 +16,8 @@
 
 package android.net;
 
+import android.annotation.IntDef;
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
@@ -24,6 +26,8 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.net.Inet4Address;
 import java.net.Inet6Address;
 import java.net.InetAddress;
@@ -51,20 +55,32 @@
  * (IPv4 or IPv6).
  */
 public final class RouteInfo implements Parcelable {
+    /** @hide */
+    @IntDef(value = {
+            RTN_UNICAST,
+            RTN_UNREACHABLE,
+            RTN_THROW,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface RouteType {}
+
     /**
      * The IP destination address for this route.
      */
+    @NonNull
     private final IpPrefix mDestination;
 
     /**
      * The gateway address for this route.
      */
     @UnsupportedAppUsage
+    @Nullable
     private final InetAddress mGateway;
 
     /**
      * The interface for this route.
      */
+    @Nullable
     private final String mInterface;
 
 
@@ -108,13 +124,14 @@
      * @param destination the destination prefix
      * @param gateway the IP address to route packets through
      * @param iface the interface name to send packets on
+     * @param type the type of this route
      *
      * @hide
      */
     @SystemApi
     @TestApi
     public RouteInfo(@Nullable IpPrefix destination, @Nullable InetAddress gateway,
-            @Nullable String iface, int type) {
+            @Nullable String iface, @RouteType int type) {
         switch (type) {
             case RTN_UNICAST:
             case RTN_UNREACHABLE:
@@ -173,10 +190,24 @@
     }
 
     /**
-     *  @hide
+     * Constructs a {@code RouteInfo} object.
+     *
+     * If destination is null, then gateway must be specified and the
+     * constructed route is either the IPv4 default route <code>0.0.0.0</code>
+     * if the gateway is an instance of {@link Inet4Address}, or the IPv6 default
+     * route <code>::/0</code> if gateway is an instance of {@link Inet6Address}.
+     * <p>
+     * Destination and gateway may not both be null.
+     *
+     * @param destination the destination address and prefix in an {@link IpPrefix}
+     * @param gateway the {@link InetAddress} to route packets through
+     * @param iface the interface name to send packets on
+     *
+     * @hide
      */
     @UnsupportedAppUsage
-    public RouteInfo(IpPrefix destination, InetAddress gateway, String iface) {
+    public RouteInfo(@Nullable IpPrefix destination, @Nullable InetAddress gateway,
+            @Nullable String iface) {
         this(destination, gateway, iface, RTN_UNICAST);
     }
 
@@ -184,7 +215,8 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public RouteInfo(LinkAddress destination, InetAddress gateway, String iface) {
+    public RouteInfo(@Nullable LinkAddress destination, @Nullable InetAddress gateway,
+            @Nullable String iface) {
         this(destination == null ? null :
                 new IpPrefix(destination.getAddress(), destination.getPrefixLength()),
                 gateway, iface);
@@ -205,7 +237,7 @@
      *
      * @hide
      */
-    public RouteInfo(IpPrefix destination, InetAddress gateway) {
+    public RouteInfo(@Nullable IpPrefix destination, @Nullable InetAddress gateway) {
         this(destination, gateway, null);
     }
 
@@ -215,7 +247,7 @@
      * TODO: Remove this.
      */
     @UnsupportedAppUsage
-    public RouteInfo(LinkAddress destination, InetAddress gateway) {
+    public RouteInfo(@Nullable LinkAddress destination, @Nullable InetAddress gateway) {
         this(destination, gateway, null);
     }
 
@@ -227,7 +259,7 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public RouteInfo(InetAddress gateway) {
+    public RouteInfo(@NonNull InetAddress gateway) {
         this((IpPrefix) null, gateway, null);
     }
 
@@ -239,35 +271,36 @@
      *
      * @hide
      */
-    public RouteInfo(IpPrefix destination) {
+    public RouteInfo(@NonNull IpPrefix destination) {
         this(destination, null, null);
     }
 
     /**
      * @hide
      */
-    public RouteInfo(LinkAddress destination) {
+    public RouteInfo(@NonNull LinkAddress destination) {
         this(destination, null, null);
     }
 
     /**
      * @hide
      */
-    public RouteInfo(IpPrefix destination, int type) {
+    public RouteInfo(@NonNull IpPrefix destination, @RouteType int type) {
         this(destination, null, null, type);
     }
 
     /**
      * @hide
      */
-    public static RouteInfo makeHostRoute(InetAddress host, String iface) {
+    public static RouteInfo makeHostRoute(@NonNull InetAddress host, @Nullable String iface) {
         return makeHostRoute(host, null, iface);
     }
 
     /**
      * @hide
      */
-    public static RouteInfo makeHostRoute(InetAddress host, InetAddress gateway, String iface) {
+    public static RouteInfo makeHostRoute(@Nullable InetAddress host, @Nullable InetAddress gateway,
+            @Nullable String iface) {
         if (host == null) return null;
 
         if (host instanceof Inet4Address) {
@@ -290,6 +323,7 @@
      *
      * @return {@link IpPrefix} specifying the destination.  This is never {@code null}.
      */
+    @NonNull
     public IpPrefix getDestination() {
         return mDestination;
     }
@@ -298,6 +332,7 @@
      * TODO: Convert callers to use IpPrefix and then remove.
      * @hide
      */
+    @NonNull
     public LinkAddress getDestinationLinkAddress() {
         return new LinkAddress(mDestination.getAddress(), mDestination.getPrefixLength());
     }
@@ -308,6 +343,7 @@
      * @return {@link InetAddress} specifying the gateway or next hop.  This may be
      *                             {@code null} for a directly-connected route."
      */
+    @Nullable
     public InetAddress getGateway() {
         return mGateway;
     }
@@ -317,6 +353,7 @@
      *
      * @return The name of the interface used for this route.
      */
+    @Nullable
     public String getInterface() {
         return mInterface;
     }
@@ -330,6 +367,7 @@
      */
     @TestApi
     @SystemApi
+    @RouteType
     public int getType() {
         return mType;
     }
@@ -401,6 +439,7 @@
      * @hide
      */
     @UnsupportedAppUsage
+    @Nullable
     public static RouteInfo selectBestRoute(Collection<RouteInfo> routes, InetAddress dest) {
         if ((routes == null) || (dest == null)) return null;
 
diff --git a/core/java/android/net/apf/ApfCapabilities.java b/core/java/android/net/apf/ApfCapabilities.java
index 17a03c7c..4dd2ace 100644
--- a/core/java/android/net/apf/ApfCapabilities.java
+++ b/core/java/android/net/apf/ApfCapabilities.java
@@ -19,14 +19,17 @@
 import android.annotation.NonNull;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
-import android.content.Context;
+import android.content.res.Resources;
 import android.os.Parcel;
 import android.os.Parcelable;
 
 import com.android.internal.R;
 
 /**
- * APF program support capabilities.
+ * APF program support capabilities. APF stands for Android Packet Filtering and it is a flexible
+ * way to drop unwanted network packets to save power.
+ *
+ * See documentation at hardware/google/apf/apf.h
  *
  * This class is immutable.
  * @hide
@@ -104,10 +107,11 @@
     }
 
     /**
-     * Returns true if the APF interpreter advertises support for the data buffer access opcodes
-     * LDDW and STDW.
+     * Determines whether the APF interpreter advertises support for the data buffer access opcodes
+     * LDDW (LoaD Data Word) and STDW (STore Data Word). Full LDDW (LoaD Data Word) and
+     * STDW (STore Data Word) support is present from APFv4 on.
      *
-     * Full LDDW and STDW support is present from APFv4 on.
+     * @return {@code true} if the IWifiStaIface#readApfPacketFilterData is supported.
      */
     public boolean hasDataAccess() {
         return apfVersionSupported >= 4;
@@ -116,14 +120,14 @@
     /**
      * @return Whether the APF Filter in the device should filter out IEEE 802.3 Frames.
      */
-    public static boolean getApfDrop8023Frames(@NonNull Context context) {
-        return context.getResources().getBoolean(R.bool.config_apfDrop802_3Frames);
+    public static boolean getApfDrop8023Frames() {
+        return Resources.getSystem().getBoolean(R.bool.config_apfDrop802_3Frames);
     }
 
     /**
      * @return An array of blacklisted EtherType, packets with EtherTypes within it will be dropped.
      */
-    public static @NonNull int[] getApfEthTypeBlackList(@NonNull Context context) {
-        return context.getResources().getIntArray(R.array.config_apfEthTypeBlackList);
+    public static @NonNull int[] getApfEtherTypeBlackList() {
+        return Resources.getSystem().getIntArray(R.array.config_apfEthTypeBlackList);
     }
 }
diff --git a/core/java/android/nfc/NfcAdapter.java b/core/java/android/nfc/NfcAdapter.java
index 8970c62..1be6c4b 100644
--- a/core/java/android/nfc/NfcAdapter.java
+++ b/core/java/android/nfc/NfcAdapter.java
@@ -373,7 +373,8 @@
      * A callback to be invoked when the system successfully delivers your {@link NdefMessage}
      * to another device.
      * @see #setOnNdefPushCompleteCallback
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public interface OnNdefPushCompleteCallback {
@@ -398,7 +399,8 @@
      * content currently visible to the user. Alternatively, you can call {@link
      * #setNdefPushMessage setNdefPushMessage()} if the {@link NdefMessage} always contains the
      * same data.
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public interface CreateNdefMessageCallback {
@@ -427,7 +429,8 @@
 
 
      /**
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public interface CreateBeamUrisCallback {
@@ -981,7 +984,8 @@
      * @param uris an array of Uri(s) to push over Android Beam
      * @param activity activity for which the Uri(s) will be pushed
      * @throws UnsupportedOperationException if FEATURE_NFC is unavailable.
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public void setBeamPushUris(Uri[] uris, Activity activity) {
@@ -1068,7 +1072,8 @@
      * @param callback callback, or null to disable
      * @param activity activity for which the Uri(s) will be pushed
      * @throws UnsupportedOperationException if FEATURE_NFC is unavailable.
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public void setBeamPushUrisCallback(CreateBeamUrisCallback callback, Activity activity) {
@@ -1157,7 +1162,8 @@
      *        to only register one at a time, and to do so in that activity's
      *        {@link Activity#onCreate}
      * @throws UnsupportedOperationException if FEATURE_NFC is unavailable.
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public void setNdefPushMessage(NdefMessage message, Activity activity,
@@ -1275,7 +1281,8 @@
      *        to only register one at a time, and to do so in that activity's
      *        {@link Activity#onCreate}
      * @throws UnsupportedOperationException if FEATURE_NFC is unavailable.
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public void setNdefPushMessageCallback(CreateNdefMessageCallback callback, Activity activity,
@@ -1361,7 +1368,8 @@
      *        to only register one at a time, and to do so in that activity's
      *        {@link Activity#onCreate}
      * @throws UnsupportedOperationException if FEATURE_NFC is unavailable.
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public void setOnNdefPushCompleteCallback(OnNdefPushCompleteCallback callback,
@@ -1577,7 +1585,8 @@
      * @param activity the current foreground Activity that has registered data to share
      * @return whether the Beam animation was successfully invoked
      * @throws UnsupportedOperationException if FEATURE_NFC is unavailable.
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
     public boolean invokeBeam(Activity activity) {
@@ -1822,7 +1831,8 @@
      * @see android.provider.Settings#ACTION_NFCSHARING_SETTINGS
      * @return true if NDEF Push feature is enabled
      * @throws UnsupportedOperationException if FEATURE_NFC is unavailable.
-     * @deprecated this feature is deprecated.
+     * @deprecated this feature is deprecated. File sharing can work using other technology like
+     * Bluetooth.
      */
     @java.lang.Deprecated
 
diff --git a/core/java/android/os/BatterySaverPolicyConfig.java b/core/java/android/os/BatterySaverPolicyConfig.java
index bda4e27..3801cbd 100644
--- a/core/java/android/os/BatterySaverPolicyConfig.java
+++ b/core/java/android/os/BatterySaverPolicyConfig.java
@@ -58,7 +58,8 @@
         mAdvertiseIsEnabled = in.mAdvertiseIsEnabled;
         mDeferFullBackup = in.mDeferFullBackup;
         mDeferKeyValueBackup = in.mDeferKeyValueBackup;
-        mDeviceSpecificSettings = Collections.unmodifiableMap(in.mDeviceSpecificSettings);
+        mDeviceSpecificSettings = Collections.unmodifiableMap(
+                new ArrayMap<>(in.mDeviceSpecificSettings));
         mDisableAnimation = in.mDisableAnimation;
         mDisableAod = in.mDisableAod;
         mDisableLaunchBoost = in.mDisableLaunchBoost;
@@ -240,7 +241,10 @@
         return mDisableOptionalSensors;
     }
 
-    /** Whether or not to disable sound trigger while in Battery Saver. */
+    /**
+     * Whether or not to disable {@link android.hardware.soundtrigger.SoundTrigger}
+     * while in Battery Saver.
+     */
     public boolean getDisableSoundTrigger() {
         return mDisableSoundTrigger;
     }
@@ -260,7 +264,10 @@
         return mEnableDataSaver;
     }
 
-    /** Whether or not to enable the network firewall while in Battery Saver. */
+    /**
+     * Whether or not to enable network firewall rules to restrict background network use
+     * while in Battery Saver.
+     */
     public boolean getEnableFirewall() {
         return mEnableFirewall;
     }
@@ -280,7 +287,12 @@
         return mForceAllAppsStandby;
     }
 
-    /** Whether or not to force background check while in Battery Saver. */
+    /**
+     * Whether or not to force background check (disallow background services and manifest
+     * broadcast receivers) on all apps (not just apps targeting Android
+     * {@link Build.VERSION_CODES#O} and above)
+     * while in Battery Saver.
+     */
     public boolean getForceBackgroundCheck() {
         return mForceBackgroundCheck;
     }
@@ -400,7 +412,10 @@
             return this;
         }
 
-        /** Set whether or not to disable sound trigger while in Battery Saver. */
+        /**
+         * Set whether or not to disable  {@link android.hardware.soundtrigger.SoundTrigger}
+         * while in Battery Saver.
+         */
         @NonNull
         public Builder setDisableSoundTrigger(boolean disableSoundTrigger) {
             mDisableSoundTrigger = disableSoundTrigger;
@@ -428,7 +443,10 @@
             return this;
         }
 
-        /** Set whether or not to enable the network firewall while in Battery Saver. */
+        /**
+         * Set whether or not to enable network firewall rules to restrict background network use
+         * while in Battery Saver.
+         */
         @NonNull
         public Builder setEnableFirewall(boolean enableFirewall) {
             mEnableFirewall = enableFirewall;
@@ -456,7 +474,12 @@
             return this;
         }
 
-        /** Set whether or not to force background check while in Battery Saver. */
+        /**
+         * Set whether or not to force background check (disallow background services and manifest
+         * broadcast receivers) on all apps (not just apps targeting Android
+         * {@link Build.VERSION_CODES#O} and above)
+         * while in Battery Saver.
+         */
         @NonNull
         public Builder setForceBackgroundCheck(boolean forceBackgroundCheck) {
             mForceBackgroundCheck = forceBackgroundCheck;
diff --git a/core/java/android/os/DropBoxManager.java b/core/java/android/os/DropBoxManager.java
index b92e713..b7cccc6 100644
--- a/core/java/android/os/DropBoxManager.java
+++ b/core/java/android/os/DropBoxManager.java
@@ -69,7 +69,8 @@
     /**
      * Broadcast Action: This is broadcast when a new entry is added in the dropbox.
      * You must hold the {@link android.Manifest.permission#READ_LOGS} permission
-     * in order to receive this broadcast.
+     * in order to receive this broadcast. This broadcast can be rate limited for low priority
+     * entries
      *
      * <p class="note">This is a protected intent that can only be sent
      * by the system.
diff --git a/core/java/android/os/Environment.java b/core/java/android/os/Environment.java
index cceb6ed..f7e927e 100644
--- a/core/java/android/os/Environment.java
+++ b/core/java/android/os/Environment.java
@@ -20,6 +20,8 @@
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
 import android.annotation.UnsupportedAppUsage;
+import android.app.AppGlobals;
+import android.app.AppOpsManager;
 import android.app.admin.DevicePolicyManager;
 import android.content.Context;
 import android.os.storage.StorageManager;
@@ -1060,7 +1062,7 @@
      * @throws IllegalArgumentException if the path is not a valid storage
      *             device.
      */
-    public static boolean isExternalStorageRemovable(File path) {
+    public static boolean isExternalStorageRemovable(@NonNull File path) {
         final StorageVolume volume = StorageManager.getStorageVolume(path, UserHandle.myUserId());
         if (volume != null) {
             return volume.isRemovable();
@@ -1103,7 +1105,7 @@
      * @throws IllegalArgumentException if the path is not a valid storage
      *             device.
      */
-    public static boolean isExternalStorageEmulated(File path) {
+    public static boolean isExternalStorageEmulated(@NonNull File path) {
         final StorageVolume volume = StorageManager.getStorageVolume(path, UserHandle.myUserId());
         if (volume != null) {
             return volume.isEmulated();
@@ -1112,6 +1114,44 @@
         }
     }
 
+    /**
+     * Returns whether the shared/external storage media at the given path is a
+     * sandboxed view that only contains files owned by the app.
+     * <p>
+     * This value may be different from the value requested by
+     * {@code allowExternalStorageSandbox} in the app's manifest, since an app
+     * may inherit its sandboxed state based on when it was first installed.
+     * <p>
+     * Sandboxed apps can continue to discover and read media belonging to other
+     * apps via {@link android.provider.MediaStore}.
+     */
+    public static boolean isExternalStorageSandboxed() {
+        final File externalDir = sCurrentUser.getExternalDirs()[0];
+        return isExternalStorageSandboxed(externalDir);
+    }
+
+    /**
+     * Returns whether the shared/external storage media at the given path is a
+     * sandboxed view that only contains files owned by the app.
+     * <p>
+     * This value may be different from the value requested by
+     * {@code allowExternalStorageSandbox} in the app's manifest, since an app
+     * may inherit its sandboxed state based on when it was first installed.
+     * <p>
+     * Sandboxed apps can continue to discover and read media belonging to other
+     * apps via {@link android.provider.MediaStore}.
+     *
+     * @throws IllegalArgumentException if the path is not a valid storage
+     *             device.
+     */
+    public static boolean isExternalStorageSandboxed(@NonNull File path) {
+        final Context context = AppGlobals.getInitialApplication();
+        final AppOpsManager appOps = context.getSystemService(AppOpsManager.class);
+        return appOps.noteOpNoThrow(AppOpsManager.OP_LEGACY_STORAGE,
+                context.getApplicationInfo().uid,
+                context.getPackageName()) != AppOpsManager.MODE_ALLOWED;
+    }
+
     static File getDirectory(String variableName, String defaultPath) {
         String path = System.getenv(variableName);
         return path == null ? new File(defaultPath) : new File(path);
diff --git a/core/java/android/os/INetworkManagementService.aidl b/core/java/android/os/INetworkManagementService.aidl
index 6536fc9..03e8c15 100644
--- a/core/java/android/os/INetworkManagementService.aidl
+++ b/core/java/android/os/INetworkManagementService.aidl
@@ -330,12 +330,6 @@
      */
     void removeIdleTimer(String iface);
 
-    /**
-     * Configure name servers, search paths, and resolver parameters for the given network.
-     */
-    void setDnsConfigurationForNetwork(int netId, in String[] servers, in String[] domains,
-            in int[] params, String tlsHostname, in String[] tlsServers);
-
     void setFirewallEnabled(boolean enabled);
     boolean isFirewallEnabled();
     void setFirewallInterfaceRule(String iface, boolean allow);
@@ -381,11 +375,6 @@
     void createVirtualNetwork(int netId, boolean secure);
 
     /**
-     * Remove a network.
-     */
-    void removeNetwork(int netId);
-
-    /**
      * Add an interface to a network.
      */
     void addInterfaceToNetwork(String iface, int netId);
diff --git a/core/java/android/os/IStatsManager.aidl b/core/java/android/os/IStatsManager.aidl
index 6d4c5a0..311c86d 100644
--- a/core/java/android/os/IStatsManager.aidl
+++ b/core/java/android/os/IStatsManager.aidl
@@ -217,4 +217,9 @@
      */
      oneway void sendBinaryPushStateChangedAtom(in String trainName, in long trainVersionCode,
          in int options, in int state, in long[] experimentId);
+
+    /**
+     * Returns the most recently registered experiment IDs.
+     */
+    long[] getRegisteredExperimentIds();
 }
diff --git a/core/java/android/os/PowerManager.java b/core/java/android/os/PowerManager.java
index 64e2f89..7d61bf6 100644
--- a/core/java/android/os/PowerManager.java
+++ b/core/java/android/os/PowerManager.java
@@ -773,8 +773,10 @@
      */
     public static final int LOCATION_MODE_THROTTLE_REQUESTS_WHEN_SCREEN_OFF = 4;
 
-    static final int MIN_LOCATION_MODE = LOCATION_MODE_NO_CHANGE;
-    static final int MAX_LOCATION_MODE = LOCATION_MODE_THROTTLE_REQUESTS_WHEN_SCREEN_OFF;
+    /** @hide */
+    public static final int MIN_LOCATION_MODE = LOCATION_MODE_NO_CHANGE;
+    /** @hide */
+    public static final int MAX_LOCATION_MODE = LOCATION_MODE_THROTTLE_REQUESTS_WHEN_SCREEN_OFF;
 
     /**
      * @hide
diff --git a/core/java/android/provider/DeviceConfig.java b/core/java/android/provider/DeviceConfig.java
index 728d77e..5631282 100644
--- a/core/java/android/provider/DeviceConfig.java
+++ b/core/java/android/provider/DeviceConfig.java
@@ -299,27 +299,6 @@
                 "device_identifier_access_restrictions_disabled";
     }
 
-    /**
-     * Telephony related properties definitions.
-     *
-     * @hide
-     */
-    public interface Telephony {
-        String NAMESPACE = "telephony";
-        /**
-         * Ringer ramping time in milliseconds.
-         */
-        String RAMPING_RINGER_DURATION = "ramping_ringer_duration";
-        /**
-         * Whether to apply ramping ringer on incoming phone calls.
-         */
-        String RAMPING_RINGER_ENABLED = "ramping_ringer_enabled";
-        /**
-         * Vibration time in milliseconds before ramping ringer starts.
-         */
-        String RAMPING_RINGER_VIBRATION_DURATION = "ramping_ringer_vibration_duration";
-    }
-
     private static final Object sLock = new Object();
     @GuardedBy("sLock")
     private static ArrayMap<OnPropertyChangedListener, Pair<String, Executor>> sSingleListeners =
diff --git a/core/java/android/provider/MediaStore.java b/core/java/android/provider/MediaStore.java
index 7feeeee..bda6ed1 100644
--- a/core/java/android/provider/MediaStore.java
+++ b/core/java/android/provider/MediaStore.java
@@ -31,6 +31,7 @@
 import android.app.Activity;
 import android.app.AppGlobals;
 import android.content.ClipData;
+import android.content.ContentInterface;
 import android.content.ContentProviderClient;
 import android.content.ContentResolver;
 import android.content.ContentUris;
@@ -884,9 +885,7 @@
          *             access this path. Instead of trying to open this path
          *             directly, apps should use
          *             {@link ContentResolver#openFileDescriptor(Uri, String)}
-         *             to gain access. This value will always be {@code NULL}
-         *             for apps targeting
-         *             {@link android.os.Build.VERSION_CODES#Q} or higher.
+         *             to gain access.
          */
         @Deprecated
         @Column(Cursor.FIELD_TYPE_STRING)
@@ -1714,11 +1713,9 @@
                     url = cr.insert(EXTERNAL_CONTENT_URI, values);
 
                     if (source != null) {
-                        OutputStream imageOut = cr.openOutputStream(url);
-                        try {
-                            source.compress(Bitmap.CompressFormat.JPEG, 50, imageOut);
-                        } finally {
-                            imageOut.close();
+                        try (OutputStream out = new ParcelFileDescriptor.AutoCloseOutputStream(
+                                cr.openFile(url, "w", null))) {
+                            source.compress(Bitmap.CompressFormat.JPEG, 50, out);
                         }
 
                         long id = ContentUris.parseId(url);
@@ -1959,9 +1956,7 @@
              *             access this path. Instead of trying to open this path
              *             directly, apps should use
              *             {@link ContentResolver#loadThumbnail}
-             *             to gain access. This value will always be
-             *             {@code NULL} for apps targeting
-             *             {@link android.os.Build.VERSION_CODES#Q} or higher.
+             *             to gain access.
              */
             @Deprecated
             @Column(Cursor.FIELD_TYPE_STRING)
@@ -2442,9 +2437,7 @@
              *             access this path. Instead of trying to open this path
              *             directly, apps should use
              *             {@link ContentResolver#openFileDescriptor(Uri, String)}
-             *             to gain access. This value will always be
-             *             {@code NULL} for apps targeting
-             *             {@link android.os.Build.VERSION_CODES#Q} or higher.
+             *             to gain access.
              */
             @Deprecated
             @Column(Cursor.FIELD_TYPE_STRING)
@@ -2734,9 +2727,7 @@
              *             access this path. Instead of trying to open this path
              *             directly, apps should use
              *             {@link ContentResolver#loadThumbnail}
-             *             to gain access. This value will always be
-             *             {@code NULL} for apps targeting
-             *             {@link android.os.Build.VERSION_CODES#Q} or higher.
+             *             to gain access.
              */
             @Deprecated
             @Column(Cursor.FIELD_TYPE_STRING)
@@ -2823,9 +2814,7 @@
              *             access this path. Instead of trying to open this path
              *             directly, apps should use
              *             {@link ContentResolver#loadThumbnail}
-             *             to gain access. This value will always be
-             *             {@code NULL} for apps targeting
-             *             {@link android.os.Build.VERSION_CODES#Q} or higher.
+             *             to gain access.
              */
             @Deprecated
             @Column(Cursor.FIELD_TYPE_STRING)
@@ -3193,9 +3182,7 @@
              *             access this path. Instead of trying to open this path
              *             directly, apps should use
              *             {@link ContentResolver#openFileDescriptor(Uri, String)}
-             *             to gain access. This value will always be
-             *             {@code NULL} for apps targeting
-             *             {@link android.os.Build.VERSION_CODES#Q} or higher.
+             *             to gain access.
              */
             @Deprecated
             @Column(Cursor.FIELD_TYPE_STRING)
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 1cab250..8eac66b 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -1501,6 +1501,22 @@
             = "android.settings.MANAGE_DEFAULT_APPS_SETTINGS";
 
     /**
+     * Activity Action: Show More default apps settings.
+     * <p>
+     * In some cases, a matching Activity may not exist, so ensure you safeguard against this.
+     * <p>
+     * Input: Nothing.
+     * <p>
+     * Output: Nothing.
+     *
+     * @hide
+     */
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    @SystemApi
+    public static final String ACTION_MANAGE_MORE_DEFAULT_APPS_SETTINGS =
+            "android.settings.MANAGE_MORE_DEFAULT_APPS_SETTINGS";
+
+    /**
      * Activity Action: Show notification settings.
      *
      * @hide
@@ -7751,15 +7767,6 @@
                 "call_screening_default_component";
 
         /**
-         * Specifies the component name currently configured to be the default application to
-         * perform the user-defined call redirection service with Telecom.
-         * @hide
-         */
-        @UnsupportedAppUsage
-        public static final String CALL_REDIRECTION_DEFAULT_APPLICATION =
-                "call_redirection_default_application";
-
-        /**
          * Specifies the package name currently configured to be the emergency assistance application
          *
          * @see android.telephony.TelephonyManager#ACTION_EMERGENCY_ASSISTANCE
@@ -14726,7 +14733,6 @@
          *
          * @hide
          */
-        // TODO(b/117663715): require a new write permission restricted to a single source
         @RequiresPermission(Manifest.permission.WRITE_DEVICE_CONFIG)
         static void resetToDefaults(@NonNull ContentResolver resolver, @ResetMode int resetMode,
                 @Nullable String prefix) {
diff --git a/core/java/android/service/carrier/CarrierIdentifier.java b/core/java/android/service/carrier/CarrierIdentifier.java
index 6629233..af5bf74 100644
--- a/core/java/android/service/carrier/CarrierIdentifier.java
+++ b/core/java/android/service/carrier/CarrierIdentifier.java
@@ -20,6 +20,7 @@
 import android.annotation.Nullable;
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.telephony.Rlog;
 import android.telephony.TelephonyManager;
 
 import com.android.internal.telephony.uicc.IccUtils;
@@ -223,7 +224,7 @@
               + "mcc=" + mMcc
               + ",mnc=" + mMnc
               + ",spn=" + mSpn
-              + ",imsi=" + mImsi
+              + ",imsi=" + Rlog.pii(false, mImsi)
               + ",gid1=" + mGid1
               + ",gid2=" + mGid2
               + ",carrierid=" + mCarrierId
diff --git a/core/java/android/service/contentcapture/ContentCaptureService.java b/core/java/android/service/contentcapture/ContentCaptureService.java
index 7a35b9e..dc57a15 100644
--- a/core/java/android/service/contentcapture/ContentCaptureService.java
+++ b/core/java/android/service/contentcapture/ContentCaptureService.java
@@ -17,6 +17,8 @@
 
 import static android.view.contentcapture.ContentCaptureHelper.sDebug;
 import static android.view.contentcapture.ContentCaptureHelper.sVerbose;
+import static android.view.contentcapture.ContentCaptureHelper.toList;
+import static android.view.contentcapture.ContentCaptureSession.NO_SESSION_ID;
 
 import static com.android.internal.util.function.pooled.PooledLambda.obtainMessage;
 
@@ -36,9 +38,9 @@
 import android.os.Looper;
 import android.os.RemoteException;
 import android.service.autofill.AutofillService;
-import android.util.ArrayMap;
 import android.util.Log;
 import android.util.Slog;
+import android.util.SparseIntArray;
 import android.view.contentcapture.ContentCaptureCondition;
 import android.view.contentcapture.ContentCaptureContext;
 import android.view.contentcapture.ContentCaptureEvent;
@@ -53,7 +55,6 @@
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
-import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
 
@@ -117,7 +118,7 @@
         }
 
         @Override
-        public void onSessionStarted(ContentCaptureContext context, String sessionId, int uid,
+        public void onSessionStarted(ContentCaptureContext context, int sessionId, int uid,
                 IResultReceiver clientReceiver, int initialState) {
             mHandler.sendMessage(obtainMessage(ContentCaptureService::handleOnCreateSession,
                     ContentCaptureService.this, context, sessionId, uid, clientReceiver,
@@ -125,14 +126,14 @@
         }
 
         @Override
-        public void onActivitySnapshot(String sessionId, SnapshotData snapshotData) {
+        public void onActivitySnapshot(int sessionId, SnapshotData snapshotData) {
             mHandler.sendMessage(
                     obtainMessage(ContentCaptureService::handleOnActivitySnapshot,
                             ContentCaptureService.this, sessionId, snapshotData));
         }
 
         @Override
-        public void onSessionFinished(String sessionId) {
+        public void onSessionFinished(int sessionId) {
             mHandler.sendMessage(obtainMessage(ContentCaptureService::handleFinishSession,
                     ContentCaptureService.this, sessionId));
         }
@@ -171,7 +172,7 @@
      * <p>This map is populated when an session is started, which is called by the system server
      * and can be trusted. Then subsequent calls made by the app are verified against this map.
      */
-    private final ArrayMap<String, Integer> mSessionUids = new ArrayMap<>();
+    private final SparseIntArray mSessionUids = new SparseIntArray();
 
     @CallSuper
     @Override
@@ -240,11 +241,17 @@
      */
     public final void setContentCaptureConditions(@NonNull String packageName,
             @Nullable Set<ContentCaptureCondition> conditions) {
-        // TODO(b/129267994): implement
-    }
+        final IContentCaptureServiceCallback callback = mCallback;
+        if (callback == null) {
+            Log.w(TAG, "setContentCaptureConditions(): no server callback");
+            return;
+        }
 
-    private <T> ArrayList<T> toList(@Nullable Set<T> set) {
-        return set == null ? null : new ArrayList<T>(set);
+        try {
+            callback.setContentCaptureConditions(packageName, toList(conditions));
+        } catch (RemoteException e) {
+            e.rethrowFromSystemServer();
+        }
     }
 
     /**
@@ -378,7 +385,7 @@
     // so we don't need to create a temporary InteractionSessionId for each event.
 
     private void handleOnCreateSession(@NonNull ContentCaptureContext context,
-            @NonNull String sessionId, int uid, IResultReceiver clientReceiver, int initialState) {
+            int sessionId, int uid, IResultReceiver clientReceiver, int initialState) {
         mSessionUids.put(sessionId, uid);
         onCreateContentCaptureSession(context, new ContentCaptureSessionId(sessionId));
 
@@ -403,27 +410,27 @@
 
         // Most events belong to the same session, so we can keep a reference to the last one
         // to avoid creating too many ContentCaptureSessionId objects
-        String lastSessionId = null;
+        int lastSessionId = NO_SESSION_ID;
         ContentCaptureSessionId sessionId = null;
 
         final List<ContentCaptureEvent> events = parceledEvents.getList();
         for (int i = 0; i < events.size(); i++) {
             final ContentCaptureEvent event = events.get(i);
             if (!handleIsRightCallerFor(event, uid)) continue;
-            String sessionIdString = event.getSessionId();
-            if (!sessionIdString.equals(lastSessionId)) {
-                sessionId = new ContentCaptureSessionId(sessionIdString);
-                lastSessionId = sessionIdString;
+            int sessionIdInt = event.getSessionId();
+            if (sessionIdInt != lastSessionId) {
+                sessionId = new ContentCaptureSessionId(sessionIdInt);
+                lastSessionId = sessionIdInt;
             }
             switch (event.getType()) {
                 case ContentCaptureEvent.TYPE_SESSION_STARTED:
                     final ContentCaptureContext clientContext = event.getContentCaptureContext();
                     clientContext.setParentSessionId(event.getParentSessionId());
-                    mSessionUids.put(sessionIdString, uid);
+                    mSessionUids.put(sessionIdInt, uid);
                     onCreateContentCaptureSession(clientContext, sessionId);
                     break;
                 case ContentCaptureEvent.TYPE_SESSION_FINISHED:
-                    mSessionUids.remove(sessionIdString);
+                    mSessionUids.delete(sessionIdInt);
                     onDestroyContentCaptureSession(sessionId);
                     break;
                 default:
@@ -432,13 +439,12 @@
         }
     }
 
-    private void handleOnActivitySnapshot(@NonNull String sessionId,
-            @NonNull SnapshotData snapshotData) {
+    private void handleOnActivitySnapshot(int sessionId, @NonNull SnapshotData snapshotData) {
         onActivitySnapshot(new ContentCaptureSessionId(sessionId), snapshotData);
     }
 
-    private void handleFinishSession(@NonNull String sessionId) {
-        mSessionUids.remove(sessionId);
+    private void handleFinishSession(int sessionId) {
+        mSessionUids.delete(sessionId);
         onDestroyContentCaptureSession(new ContentCaptureSessionId(sessionId));
     }
 
@@ -454,7 +460,7 @@
      * Checks if the given {@code uid} owns the session associated with the event.
      */
     private boolean handleIsRightCallerFor(@NonNull ContentCaptureEvent event, int uid) {
-        final String sessionId;
+        final int sessionId;
         switch (event.getType()) {
             case ContentCaptureEvent.TYPE_SESSION_STARTED:
             case ContentCaptureEvent.TYPE_SESSION_FINISHED:
@@ -463,8 +469,7 @@
             default:
                 sessionId = event.getSessionId();
         }
-        final Integer rightUid = mSessionUids.get(sessionId);
-        if (rightUid == null) {
+        if (mSessionUids.indexOfKey(sessionId) < 0) {
             if (sVerbose) {
                 Log.v(TAG, "handleIsRightCallerFor(" + event + "): no session for " + sessionId
                         + ": " + mSessionUids);
@@ -472,6 +477,7 @@
             // Just ignore, as the session could have been finished already
             return false;
         }
+        final int rightUid = mSessionUids.get(sessionId);
         if (rightUid != uid) {
             Log.e(TAG, "invalid call from UID " + uid + ": session " + sessionId + " belongs to "
                     + rightUid);
diff --git a/core/java/android/service/contentcapture/IContentCaptureService.aidl b/core/java/android/service/contentcapture/IContentCaptureService.aidl
index 6be7a80..03e1b78 100644
--- a/core/java/android/service/contentcapture/IContentCaptureService.aidl
+++ b/core/java/android/service/contentcapture/IContentCaptureService.aidl
@@ -35,10 +35,10 @@
 oneway interface IContentCaptureService {
     void onConnected(IBinder callback, boolean verbose, boolean debug);
     void onDisconnected();
-    void onSessionStarted(in ContentCaptureContext context, String sessionId, int uid,
+    void onSessionStarted(in ContentCaptureContext context, int sessionId, int uid,
                           in IResultReceiver clientReceiver, int initialState);
-    void onSessionFinished(String sessionId);
-    void onActivitySnapshot(String sessionId, in SnapshotData snapshotData);
+    void onSessionFinished(int sessionId);
+    void onActivitySnapshot(int sessionId, in SnapshotData snapshotData);
     void onUserDataRemovalRequest(in UserDataRemovalRequest request);
     void onActivityEvent(in ActivityEvent event);
 }
diff --git a/core/java/android/service/contentcapture/IContentCaptureServiceCallback.aidl b/core/java/android/service/contentcapture/IContentCaptureServiceCallback.aidl
index 8bc8def..0550ad3 100644
--- a/core/java/android/service/contentcapture/IContentCaptureServiceCallback.aidl
+++ b/core/java/android/service/contentcapture/IContentCaptureServiceCallback.aidl
@@ -17,6 +17,7 @@
 package android.service.contentcapture;
 
 import android.content.ComponentName;
+import android.view.contentcapture.ContentCaptureCondition;
 
 import java.util.List;
 
@@ -27,5 +28,6 @@
  */
 oneway interface IContentCaptureServiceCallback {
     void setContentCaptureWhitelist(in List<String> packages, in List<ComponentName> activities);
+    void setContentCaptureConditions(String packageName, in List<ContentCaptureCondition> conditions);
     void disableSelf();
  }
diff --git a/core/java/android/service/wallpaper/IWallpaperService.aidl b/core/java/android/service/wallpaper/IWallpaperService.aidl
index 99a81f5..56e2486 100644
--- a/core/java/android/service/wallpaper/IWallpaperService.aidl
+++ b/core/java/android/service/wallpaper/IWallpaperService.aidl
@@ -26,4 +26,5 @@
     void attach(IWallpaperConnection connection,
             IBinder windowToken, int windowType, boolean isPreview,
             int reqWidth, int reqHeight, in Rect padding, int displayId);
+    void detach();
 }
diff --git a/core/java/android/service/wallpaper/WallpaperService.java b/core/java/android/service/wallpaper/WallpaperService.java
index e1762df..d645e3f 100644
--- a/core/java/android/service/wallpaper/WallpaperService.java
+++ b/core/java/android/service/wallpaper/WallpaperService.java
@@ -72,6 +72,7 @@
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
 import java.util.ArrayList;
+import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.function.Supplier;
 
 /**
@@ -1309,6 +1310,7 @@
         final int mDisplayId;
         final DisplayManager mDisplayManager;
         final Display mDisplay;
+        private final AtomicBoolean mDetached = new AtomicBoolean();
 
         Engine mEngine;
 
@@ -1399,8 +1401,23 @@
             mCaller.sendMessage(msg);
         }
 
+        public void detach() {
+            mDetached.set(true);
+        }
+
+        private void doDetachEngine() {
+            mActiveEngines.remove(mEngine);
+            mEngine.detach();
+        }
+
         @Override
         public void executeMessage(Message message) {
+            if (mDetached.get()) {
+                if (mActiveEngines.contains(mEngine)) {
+                    doDetachEngine();
+                }
+                return;
+            }
             switch (message.what) {
                 case DO_ATTACH: {
                     try {
@@ -1416,8 +1433,7 @@
                     return;
                 }
                 case DO_DETACH: {
-                    mActiveEngines.remove(mEngine);
-                    mEngine.detach();
+                    doDetachEngine();
                     return;
                 }
                 case DO_SET_DESIRED_SIZE: {
@@ -1497,6 +1513,7 @@
      */
     class IWallpaperServiceWrapper extends IWallpaperService.Stub {
         private final WallpaperService mTarget;
+        private IWallpaperEngineWrapper mEngineWrapper;
 
         public IWallpaperServiceWrapper(WallpaperService context) {
             mTarget = context;
@@ -1506,9 +1523,14 @@
         public void attach(IWallpaperConnection conn, IBinder windowToken,
                 int windowType, boolean isPreview, int reqWidth, int reqHeight, Rect padding,
                 int displayId) {
-            new IWallpaperEngineWrapper(mTarget, conn, windowToken,
+            mEngineWrapper = new IWallpaperEngineWrapper(mTarget, conn, windowToken,
                     windowType, isPreview, reqWidth, reqHeight, padding, displayId);
         }
+
+        @Override
+        public void detach() {
+            mEngineWrapper.detach();
+        }
     }
 
     @Override
diff --git a/core/java/android/speech/tts/TtsEngines.java b/core/java/android/speech/tts/TtsEngines.java
index a7b280b..2fab404 100644
--- a/core/java/android/speech/tts/TtsEngines.java
+++ b/core/java/android/speech/tts/TtsEngines.java
@@ -15,8 +15,10 @@
  */
 package android.speech.tts;
 
-import org.xmlpull.v1.XmlPullParserException;
+import static android.provider.Settings.Secure.getString;
 
+import android.annotation.NonNull;
+import android.annotation.UnsupportedAppUsage;
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.ApplicationInfo;
@@ -27,10 +29,6 @@
 import android.content.res.Resources;
 import android.content.res.TypedArray;
 import android.content.res.XmlResourceParser;
-
-import static android.provider.Settings.Secure.getString;
-
-import android.annotation.UnsupportedAppUsage;
 import android.provider.Settings;
 import android.speech.tts.TextToSpeech.Engine;
 import android.speech.tts.TextToSpeech.EngineInfo;
@@ -39,6 +37,8 @@
 import android.util.Log;
 import android.util.Xml;
 
+import org.xmlpull.v1.XmlPullParserException;
+
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -522,7 +522,8 @@
      * read back, will evaluate to {@link Locale#getDefault()}.
      */
     @UnsupportedAppUsage
-    public synchronized void updateLocalePrefForEngine(String engineName, Locale newLocale) {
+    public synchronized void updateLocalePrefForEngine(
+            @NonNull String engineName, Locale newLocale) {
         final String prefList = Settings.Secure.getString(mContext.getContentResolver(),
                 Settings.Secure.TTS_DEFAULT_LOCALE);
         if (DBG) {
diff --git a/core/java/android/text/format/Formatter.java b/core/java/android/text/format/Formatter.java
index 077d12d..d7baa10 100644
--- a/core/java/android/text/format/Formatter.java
+++ b/core/java/android/text/format/Formatter.java
@@ -92,10 +92,15 @@
      * @return formatted string with the number
      */
     public static String formatFileSize(@Nullable Context context, long sizeBytes) {
+        return formatFileSize(context, sizeBytes, FLAG_SI_UNITS);
+    }
+
+    /** @hide */
+    public static String formatFileSize(@Nullable Context context, long sizeBytes, int flags) {
         if (context == null) {
             return "";
         }
-        final BytesResult res = formatBytes(context.getResources(), sizeBytes, FLAG_SI_UNITS);
+        final BytesResult res = formatBytes(context.getResources(), sizeBytes, flags);
         return bidiWrap(context, context.getString(com.android.internal.R.string.fileSizeSuffix,
                 res.value, res.units));
     }
diff --git a/core/java/android/util/ArrayMap.java b/core/java/android/util/ArrayMap.java
index 436cb4f..e2af6f5 100644
--- a/core/java/android/util/ArrayMap.java
+++ b/core/java/android/util/ArrayMap.java
@@ -16,12 +16,12 @@
 
 package android.util;
 
-import libcore.util.EmptyArray;
-
 import android.annotation.UnsupportedAppUsage;
 
 import com.android.internal.util.ArrayUtils;
 
+import libcore.util.EmptyArray;
+
 import java.util.Collection;
 import java.util.ConcurrentModificationException;
 import java.util.Map;
@@ -453,6 +453,10 @@
      * @return Returns the key stored at the given index.
      */
     public K keyAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return (K)mArray[index << 1];
     }
 
@@ -462,6 +466,10 @@
      * @return Returns the value stored at the given index.
      */
     public V valueAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return (V)mArray[(index << 1) + 1];
     }
 
@@ -472,6 +480,10 @@
      * @return Returns the previous value at the given index.
      */
     public V setValueAt(int index, V value) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         index = (index << 1) + 1;
         V old = (V)mArray[index];
         mArray[index] = value;
@@ -665,6 +677,11 @@
      * @return Returns the value that was stored at this index.
      */
     public V removeAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
+
         final Object old = mArray[(index << 1) + 1];
         final int osize = mSize;
         final int nsize;
diff --git a/core/java/android/util/LongSparseArray.java b/core/java/android/util/LongSparseArray.java
index cf49803..e4de704 100644
--- a/core/java/android/util/LongSparseArray.java
+++ b/core/java/android/util/LongSparseArray.java
@@ -21,9 +21,6 @@
 
 import libcore.util.EmptyArray;
 
-import java.util.Arrays;
-import java.util.Objects;
-
 /**
  * SparseArray mapping longs to Objects.  Unlike a normal array of Objects,
  * there can be gaps in the indices.  It is intended to be more memory efficient
@@ -147,6 +144,10 @@
      * Removes the mapping at the specified index.
      */
     public void removeAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         if (mValues[index] != DELETED) {
             mValues[index] = DELETED;
             mGarbage = true;
@@ -236,6 +237,10 @@
      * key.</p>
      */
     public long keyAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         if (mGarbage) {
             gc();
         }
@@ -256,6 +261,10 @@
      */
     @SuppressWarnings("unchecked")
     public E valueAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         if (mGarbage) {
             gc();
         }
@@ -269,6 +278,10 @@
      * LongSparseArray stores.
      */
     public void setValueAt(int index, E value) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         if (mGarbage) {
             gc();
         }
diff --git a/core/java/android/util/LongSparseLongArray.java b/core/java/android/util/LongSparseLongArray.java
index 8dcdb40..f167f00 100644
--- a/core/java/android/util/LongSparseLongArray.java
+++ b/core/java/android/util/LongSparseLongArray.java
@@ -16,14 +16,13 @@
 
 package android.util;
 
+import android.annotation.UnsupportedAppUsage;
+
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.GrowingArrayUtils;
 
-import android.annotation.UnsupportedAppUsage;
 import libcore.util.EmptyArray;
 
-import java.util.Arrays;
-
 /**
  * Map of {@code long} to {@code long}. Unlike a normal array of longs, there
  * can be gaps in the indices. It is intended to be more memory efficient than using a
@@ -173,6 +172,10 @@
      * key.</p>
      */
     public long keyAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return mKeys[index];
     }
 
@@ -188,6 +191,10 @@
      * associated with the largest key.</p>
      */
     public long valueAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return mValues[index];
     }
 
diff --git a/core/java/android/util/SparseArray.java b/core/java/android/util/SparseArray.java
index 89ea2d3..67dfb02 100644
--- a/core/java/android/util/SparseArray.java
+++ b/core/java/android/util/SparseArray.java
@@ -16,10 +16,11 @@
 
 package android.util;
 
+import android.annotation.UnsupportedAppUsage;
+
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.GrowingArrayUtils;
 
-import android.annotation.UnsupportedAppUsage;
 import libcore.util.EmptyArray;
 
 /**
@@ -171,6 +172,10 @@
      * the behavior is undefined.</p>
      */
     public void removeAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         if (mValues[index] != DELETED) {
             mValues[index] = DELETED;
             mGarbage = true;
@@ -279,6 +284,10 @@
      * the behavior is undefined.</p>
      */
     public int keyAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         if (mGarbage) {
             gc();
         }
@@ -302,6 +311,10 @@
      */
     @SuppressWarnings("unchecked")
     public E valueAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         if (mGarbage) {
             gc();
         }
@@ -317,6 +330,10 @@
      * <p>For indices outside of the range <code>0...size()-1</code>, the behavior is undefined.</p>
      */
     public void setValueAt(int index, E value) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         if (mGarbage) {
             gc();
         }
diff --git a/core/java/android/util/SparseBooleanArray.java b/core/java/android/util/SparseBooleanArray.java
index d4c4095..03fa1c9 100644
--- a/core/java/android/util/SparseBooleanArray.java
+++ b/core/java/android/util/SparseBooleanArray.java
@@ -16,10 +16,11 @@
 
 package android.util;
 
+import android.annotation.UnsupportedAppUsage;
+
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.GrowingArrayUtils;
 
-import android.annotation.UnsupportedAppUsage;
 import libcore.util.EmptyArray;
 
 /**
@@ -167,6 +168,10 @@
      * key.</p>
      */
     public int keyAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return mKeys[index];
     }
 
@@ -182,6 +187,10 @@
      * associated with the largest key.</p>
      */
     public boolean valueAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return mValues[index];
     }
 
@@ -189,11 +198,19 @@
      * Directly set the value at a particular index.
      */
     public void setValueAt(int index, boolean value) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         mValues[index] = value;
     }
 
     /** @hide */
     public void setKeyAt(int index, int key) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         mKeys[index] = key;
     }
 
diff --git a/core/java/android/util/SparseIntArray.java b/core/java/android/util/SparseIntArray.java
index 9e6bad1..c68dc4e 100644
--- a/core/java/android/util/SparseIntArray.java
+++ b/core/java/android/util/SparseIntArray.java
@@ -16,14 +16,15 @@
 
 package android.util;
 
+import android.annotation.UnsupportedAppUsage;
+
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.GrowingArrayUtils;
 
-import java.util.Arrays;
-
-import android.annotation.UnsupportedAppUsage;
 import libcore.util.EmptyArray;
 
+import java.util.Arrays;
+
 /**
  * SparseIntArrays map integers to integers.  Unlike a normal array of integers,
  * there can be gaps in the indices.  It is intended to be more memory efficient
@@ -171,6 +172,10 @@
      * key.</p>
      */
     public int keyAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return mKeys[index];
     }
 
@@ -186,6 +191,10 @@
      * associated with the largest key.</p>
      */
     public int valueAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return mValues[index];
     }
 
@@ -193,6 +202,10 @@
      * Directly set the value at a particular index.
      */
     public void setValueAt(int index, int value) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         mValues[index] = value;
     }
 
diff --git a/core/java/android/util/SparseLongArray.java b/core/java/android/util/SparseLongArray.java
index 81db2b7..37a9202 100644
--- a/core/java/android/util/SparseLongArray.java
+++ b/core/java/android/util/SparseLongArray.java
@@ -182,6 +182,10 @@
      * key.</p>
      */
     public int keyAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return mKeys[index];
     }
 
@@ -197,6 +201,10 @@
      * associated with the largest key.</p>
      */
     public long valueAt(int index) {
+        if (index >= mSize) {
+            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
+            throw new ArrayIndexOutOfBoundsException(index);
+        }
         return mValues[index];
     }
 
diff --git a/core/java/android/view/DisplayCutout.java b/core/java/android/view/DisplayCutout.java
index 610f7ed..715181f 100644
--- a/core/java/android/view/DisplayCutout.java
+++ b/core/java/android/view/DisplayCutout.java
@@ -512,8 +512,8 @@
      * @hide
      */
     public DisplayCutout inset(int insetLeft, int insetTop, int insetRight, int insetBottom) {
-        if (isBoundsEmpty()
-                || insetLeft == 0 && insetTop == 0 && insetRight == 0 && insetBottom == 0) {
+        if (insetLeft == 0 && insetTop == 0 && insetRight == 0 && insetBottom == 0
+                || isBoundsEmpty()) {
             return this;
         }
 
@@ -534,6 +534,12 @@
             safeInsets.right = atLeastZero(safeInsets.right - insetRight);
         }
 
+        // If we are not cutting off part of the cutout by insetting it on bottom/right, and we also
+        // don't move it around, we can avoid the allocation and copy of the instance.
+        if (insetLeft == 0 && insetTop == 0 && mSafeInsets.equals(safeInsets)) {
+            return this;
+        }
+
         Rect[] bounds = mBounds.getRects();
         for (int i = 0; i < bounds.length; ++i) {
             if (!bounds[i].equals(ZERO_RECT)) {
diff --git a/core/java/android/view/GestureDetector.java b/core/java/android/view/GestureDetector.java
index c794a69..8fbbcf4 100644
--- a/core/java/android/view/GestureDetector.java
+++ b/core/java/android/view/GestureDetector.java
@@ -16,11 +16,20 @@
 
 package android.view;
 
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__DEEP_PRESS;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__DOUBLE_TAP;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__LONG_PRESS;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__SCROLL;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__SINGLE_TAP;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__UNKNOWN_CLASSIFICATION;
+
 import android.annotation.UnsupportedAppUsage;
 import android.content.Context;
 import android.os.Build;
 import android.os.Handler;
 import android.os.Message;
+import android.os.SystemClock;
+import android.util.StatsLog;
 
 /**
  * Detects various gestures and events using the supplied {@link MotionEvent}s.
@@ -251,8 +260,12 @@
     private boolean mAlwaysInTapRegion;
     private boolean mAlwaysInBiggerTapRegion;
     private boolean mIgnoreNextUpEvent;
+    // Whether a classification has been recorded by statsd for the current event stream. Reset on
+    // ACTION_DOWN.
+    private boolean mHasRecordedClassification;
 
     private MotionEvent mCurrentDownEvent;
+    private MotionEvent mCurrentMotionEvent;
     private MotionEvent mPreviousUpEvent;
 
     /**
@@ -297,6 +310,7 @@
                     break;
 
                 case LONG_PRESS:
+                    recordGestureClassification(msg.arg1);
                     dispatchLongPress();
                     break;
 
@@ -304,6 +318,8 @@
                     // If the user's finger is still down, do not count it as a tap
                     if (mDoubleTapListener != null) {
                         if (!mStillDown) {
+                            recordGestureClassification(
+                                    TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__SINGLE_TAP);
                             mDoubleTapListener.onSingleTapConfirmed(mCurrentDownEvent);
                         } else {
                             mDeferConfirmSingleTap = true;
@@ -501,6 +517,11 @@
 
         final int action = ev.getAction();
 
+        if (mCurrentMotionEvent != null) {
+            mCurrentMotionEvent.recycle();
+        }
+        mCurrentMotionEvent = MotionEvent.obtain(ev);
+
         if (mVelocityTracker == null) {
             mVelocityTracker = VelocityTracker.obtain();
         }
@@ -569,6 +590,8 @@
                             && isConsideredDoubleTap(mCurrentDownEvent, mPreviousUpEvent, ev)) {
                         // This is a second tap
                         mIsDoubleTapping = true;
+                        recordGestureClassification(
+                                TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__DOUBLE_TAP);
                         // Give a callback with the first tap of the double-tap
                         handled |= mDoubleTapListener.onDoubleTap(mCurrentDownEvent);
                         // Give a callback with down event of the double-tap
@@ -590,11 +613,17 @@
                 mStillDown = true;
                 mInLongPress = false;
                 mDeferConfirmSingleTap = false;
+                mHasRecordedClassification = false;
 
                 if (mIsLongpressEnabled) {
                     mHandler.removeMessages(LONG_PRESS);
-                    mHandler.sendEmptyMessageAtTime(LONG_PRESS, mCurrentDownEvent.getDownTime()
-                            + ViewConfiguration.getLongPressTimeout());
+                    mHandler.sendMessageAtTime(
+                            mHandler.obtainMessage(
+                                    LONG_PRESS,
+                                    TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__LONG_PRESS,
+                                    0 /* arg2 */),
+                            mCurrentDownEvent.getDownTime()
+                                    + ViewConfiguration.getLongPressTimeout());
                 }
                 mHandler.sendEmptyMessageAtTime(SHOW_PRESS,
                         mCurrentDownEvent.getDownTime() + TAP_TIMEOUT);
@@ -613,6 +642,8 @@
                 final float scrollY = mLastFocusY - focusY;
                 if (mIsDoubleTapping) {
                     // Give the move events of the double-tap
+                    recordGestureClassification(
+                            TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__DOUBLE_TAP);
                     handled |= mDoubleTapListener.onDoubleTapEvent(ev);
                 } else if (mAlwaysInTapRegion) {
                     final int deltaX = (int) (focusX - mDownFocusX);
@@ -635,8 +666,12 @@
                             // reschedule long press with a modified timeout.
                             mHandler.removeMessages(LONG_PRESS);
                             final long longPressTimeout = ViewConfiguration.getLongPressTimeout();
-                            mHandler.sendEmptyMessageAtTime(LONG_PRESS, ev.getDownTime()
-                                    + (long) (longPressTimeout * multiplier));
+                            mHandler.sendMessageAtTime(
+                                    mHandler.obtainMessage(
+                                            LONG_PRESS,
+                                            TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__LONG_PRESS,
+                                            0 /* arg2 */),
+                                    ev.getDownTime() + (long) (longPressTimeout * multiplier));
                         }
                         // Inhibit default scroll. If a gesture is ambiguous, we prevent scroll
                         // until the gesture is resolved.
@@ -646,6 +681,8 @@
                     }
 
                     if (distance > slopSquare) {
+                        recordGestureClassification(
+                                TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__SCROLL);
                         handled = mListener.onScroll(mCurrentDownEvent, ev, scrollX, scrollY);
                         mLastFocusX = focusX;
                         mLastFocusY = focusY;
@@ -659,6 +696,7 @@
                         mAlwaysInBiggerTapRegion = false;
                     }
                 } else if ((Math.abs(scrollX) >= 1) || (Math.abs(scrollY) >= 1)) {
+                    recordGestureClassification(TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__SCROLL);
                     handled = mListener.onScroll(mCurrentDownEvent, ev, scrollX, scrollY);
                     mLastFocusX = focusX;
                     mLastFocusY = focusY;
@@ -667,7 +705,11 @@
                         motionClassification == MotionEvent.CLASSIFICATION_DEEP_PRESS;
                 if (deepPress && hasPendingLongPress) {
                     mHandler.removeMessages(LONG_PRESS);
-                    mHandler.sendEmptyMessage(LONG_PRESS);
+                    mHandler.sendMessage(
+                            mHandler.obtainMessage(
+                                  LONG_PRESS,
+                                  TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__DEEP_PRESS,
+                                  0 /* arg2 */));
                 }
                 break;
 
@@ -676,11 +718,15 @@
                 MotionEvent currentUpEvent = MotionEvent.obtain(ev);
                 if (mIsDoubleTapping) {
                     // Finally, give the up event of the double-tap
+                    recordGestureClassification(
+                            TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__DOUBLE_TAP);
                     handled |= mDoubleTapListener.onDoubleTapEvent(ev);
                 } else if (mInLongPress) {
                     mHandler.removeMessages(TAP);
                     mInLongPress = false;
                 } else if (mAlwaysInTapRegion && !mIgnoreNextUpEvent) {
+                    recordGestureClassification(
+                            TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__SINGLE_TAP);
                     handled = mListener.onSingleTapUp(ev);
                     if (mDeferConfirmSingleTap && mDoubleTapListener != null) {
                         mDoubleTapListener.onSingleTapConfirmed(ev);
@@ -821,4 +867,26 @@
         mInLongPress = true;
         mListener.onLongPress(mCurrentDownEvent);
     }
+
+    private void recordGestureClassification(int classification) {
+        if (mHasRecordedClassification
+                || classification
+                    == TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__UNKNOWN_CLASSIFICATION) {
+            // Only record the first classification for an event stream.
+            return;
+        }
+        if (mCurrentDownEvent == null || mCurrentMotionEvent == null) {
+            // If the complete event stream wasn't seen, don't record anything.
+            mHasRecordedClassification = true;
+            return;
+        }
+        StatsLog.write(
+                StatsLog.TOUCH_GESTURE_CLASSIFIED,
+                getClass().getName(),
+                classification,
+                (int) (SystemClock.uptimeMillis() - mCurrentMotionEvent.getDownTime()),
+                (float) Math.hypot(mCurrentMotionEvent.getRawX() - mCurrentDownEvent.getRawX(),
+                                   mCurrentMotionEvent.getRawY() - mCurrentDownEvent.getRawY()));
+        mHasRecordedClassification = true;
+    }
 }
diff --git a/core/java/android/view/IWindowSession.aidl b/core/java/android/view/IWindowSession.aidl
index 87efb3f..d317df0 100644
--- a/core/java/android/view/IWindowSession.aidl
+++ b/core/java/android/view/IWindowSession.aidl
@@ -255,12 +255,11 @@
     void updatePointerIcon(IWindow window);
 
     /**
-     * Update a tap exclude region with a rectangular area identified by provided id in the window.
-     * Touches on this region will not switch focus to this window. Passing an empty rect will
-     * remove the area from the exclude region of this window.
+     * Update a tap exclude region identified by provided id in the window. Touches on this region
+     * will neither be dispatched to this window nor change the focus to this window. Passing an
+     * invalid region will remove the area from the exclude region of this window.
      */
-    void updateTapExcludeRegion(IWindow window, int regionId, int left, int top, int width,
-            int height);
+    void updateTapExcludeRegion(IWindow window, int regionId, in Region region);
 
     /**
      * Called when the client has changed the local insets state, and now the server should reflect
diff --git a/core/java/android/view/InsetsState.java b/core/java/android/view/InsetsState.java
index 13b0cc0..b76f2a1 100644
--- a/core/java/android/view/InsetsState.java
+++ b/core/java/android/view/InsetsState.java
@@ -17,7 +17,10 @@
 package android.view;
 
 import static android.view.ViewRootImpl.NEW_INSETS_MODE_FULL;
+import static android.view.ViewRootImpl.NEW_INSETS_MODE_NONE;
+import static android.view.WindowInsets.Type.MANDATORY_SYSTEM_GESTURES;
 import static android.view.WindowInsets.Type.SIZE;
+import static android.view.WindowInsets.Type.SYSTEM_GESTURES;
 import static android.view.WindowInsets.Type.indexOf;
 
 import android.annotation.IntDef;
@@ -55,6 +58,12 @@
             TYPE_SIDE_BAR_1,
             TYPE_SIDE_BAR_2,
             TYPE_SIDE_BAR_3,
+            TYPE_TOP_GESTURES,
+            TYPE_BOTTOM_GESTURES,
+            TYPE_LEFT_GESTURES,
+            TYPE_RIGHT_GESTURES,
+            TYPE_TOP_TAPPABLE_ELEMENT,
+            TYPE_BOTTOM_TAPPABLE_ELEMENT,
             TYPE_IME
     })
     public @interface InternalInsetType {}
@@ -73,8 +82,16 @@
     public static final int TYPE_SIDE_BAR_2 = 2;
     public static final int TYPE_SIDE_BAR_3 = 3;
 
+    public static final int TYPE_TOP_GESTURES = 4;
+    public static final int TYPE_BOTTOM_GESTURES = 5;
+    public static final int TYPE_LEFT_GESTURES = 6;
+    public static final int TYPE_RIGHT_GESTURES = 7;
+    public static final int TYPE_TOP_TAPPABLE_ELEMENT = 8;
+    public static final int TYPE_BOTTOM_TAPPABLE_ELEMENT = 9;
+
     /** Input method window. */
-    public static final int TYPE_IME = 4;
+    public static final int TYPE_IME = 10;
+
     static final int LAST_TYPE = TYPE_IME;
 
     // Derived types
@@ -137,17 +154,6 @@
                 && legacyContentInsets != null && legacyStableInsets != null) {
             WindowInsets.assignCompatInsets(typeInsetsMap, legacyContentInsets);
             WindowInsets.assignCompatInsets(typeMaxInsetsMap, legacyStableInsets);
-
-            // TODO: set system gesture insets based on actual system gesture area.
-            typeInsetsMap[Type.indexOf(Type.systemGestures())] = Insets.of(legacyContentInsets);
-            typeInsetsMap[Type.indexOf(Type.mandatorySystemGestures())] =
-                    Insets.of(legacyContentInsets);
-            typeInsetsMap[Type.indexOf(Type.tappableElement())] = Insets.of(legacyContentInsets);
-
-            typeMaxInsetsMap[Type.indexOf(Type.systemGestures())] = Insets.of(legacyStableInsets);
-            typeMaxInsetsMap[Type.indexOf(Type.mandatorySystemGestures())] =
-                    Insets.of(legacyStableInsets);
-            typeMaxInsetsMap[Type.indexOf(Type.tappableElement())] = Insets.of(legacyStableInsets);
         }
         for (int type = FIRST_TYPE; type <= LAST_TYPE; type++) {
             InsetsSource source = mSources.get(type);
@@ -159,7 +165,9 @@
                     && (type == TYPE_TOP_BAR || type == TYPE_NAVIGATION_BAR);
             boolean skipIme = source.getType() == TYPE_IME
                     && (legacySoftInputMode & LayoutParams.SOFT_INPUT_ADJUST_RESIZE) == 0;
-            if (skipSystemBars || skipIme) {
+            boolean skipLegacyTypes = ViewRootImpl.sNewInsetsMode == NEW_INSETS_MODE_NONE
+                    && (toPublicType(type) & Type.compatSystemInsets()) != 0;
+            if (skipSystemBars || skipIme || skipLegacyTypes) {
                 typeVisibilityMap[indexOf(toPublicType(type))] = source.isVisible();
                 continue;
             }
@@ -183,7 +191,25 @@
             @Nullable boolean[] typeVisibilityMap) {
         Insets insets = source.calculateInsets(relativeFrame, ignoreVisibility);
 
-        int index = indexOf(toPublicType(source.getType()));
+        int type = toPublicType(source.getType());
+        processSourceAsPublicType(source, typeInsetsMap, typeSideMap, typeVisibilityMap,
+                insets, type);
+
+        if (type == MANDATORY_SYSTEM_GESTURES) {
+            // Mandatory system gestures are also system gestures.
+            // TODO: find a way to express this more generally. One option would be to define
+            //       Type.systemGestureInsets() as NORMAL | MANDATORY, but then we lose the
+            //       ability to set systemGestureInsets() independently from
+            //       mandatorySystemGestureInsets() in the Builder.
+            processSourceAsPublicType(source, typeInsetsMap, typeSideMap, typeVisibilityMap,
+                    insets, SYSTEM_GESTURES);
+        }
+    }
+
+    private void processSourceAsPublicType(InsetsSource source, Insets[] typeInsetsMap,
+            @InsetSide @Nullable SparseIntArray typeSideMap,
+            @Nullable boolean[] typeVisibilityMap, Insets insets, int type) {
+        int index = indexOf(type);
         Insets existing = typeInsetsMap[index];
         if (existing == null) {
             typeInsetsMap[index] = insets;
@@ -300,6 +326,15 @@
                 return Type.SIDE_BARS;
             case TYPE_IME:
                 return Type.IME;
+            case TYPE_TOP_GESTURES:
+            case TYPE_BOTTOM_GESTURES:
+                return Type.MANDATORY_SYSTEM_GESTURES;
+            case TYPE_LEFT_GESTURES:
+            case TYPE_RIGHT_GESTURES:
+                return Type.SYSTEM_GESTURES;
+            case TYPE_TOP_TAPPABLE_ELEMENT:
+            case TYPE_BOTTOM_TAPPABLE_ELEMENT:
+                return Type.TAPPABLE_ELEMENT;
             default:
                 throw new IllegalArgumentException("Unknown type: " + type);
         }
@@ -336,10 +371,20 @@
                 return "TYPE_SIDE_BAR_2";
             case TYPE_SIDE_BAR_3:
                 return "TYPE_SIDE_BAR_3";
-            case TYPE_IME:
-                return "TYPE_IME";
+            case TYPE_TOP_GESTURES:
+                return "TYPE_TOP_GESTURES";
+            case TYPE_BOTTOM_GESTURES:
+                return "TYPE_BOTTOM_GESTURES";
+            case TYPE_LEFT_GESTURES:
+                return "TYPE_LEFT_GESTURES";
+            case TYPE_RIGHT_GESTURES:
+                return "TYPE_RIGHT_GESTURES";
+            case TYPE_TOP_TAPPABLE_ELEMENT:
+                return "TYPE_TOP_TAPPABLE_ELEMENT";
+            case TYPE_BOTTOM_TAPPABLE_ELEMENT:
+                return "TYPE_BOTTOM_TAPPABLE_ELEMENT";
             default:
-                return "TYPE_UNKNOWN";
+                return "TYPE_UNKNOWN_" + type;
         }
     }
 
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index c34613e..65fe87f 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -17,6 +17,10 @@
 package android.view;
 
 import static android.content.res.Resources.ID_NULL;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__DEEP_PRESS;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__LONG_PRESS;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__SINGLE_TAP;
+import static android.util.StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__UNKNOWN_CLASSIFICATION;
 import static android.view.ViewRootImpl.NEW_INSETS_MODE_FULL;
 import static android.view.accessibility.AccessibilityEvent.CONTENT_CHANGE_TYPE_UNDEFINED;
 
@@ -86,7 +90,6 @@
 import android.sysprop.DisplayProperties;
 import android.text.InputType;
 import android.text.TextUtils;
-import android.util.ArrayMap;
 import android.util.AttributeSet;
 import android.util.FloatProperty;
 import android.util.LayoutDirection;
@@ -97,6 +100,7 @@
 import android.util.SparseArray;
 import android.util.SparseIntArray;
 import android.util.StateSet;
+import android.util.StatsLog;
 import android.util.SuperNotCalledException;
 import android.util.TypedValue;
 import android.view.AccessibilityIterators.CharacterTextSegmentIterator;
@@ -4063,11 +4067,11 @@
     }, formatToHexString = true)
 
     /* @hide */
-    @UnsupportedAppUsage
+    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 123769414)
     public int mPrivateFlags;
-    @UnsupportedAppUsage
+    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 123768943)
     int mPrivateFlags2;
-    @UnsupportedAppUsage
+    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 129147060)
     int mPrivateFlags3;
 
     private int mPrivateFlags4;
@@ -7956,6 +7960,8 @@
      *                               View is not a pane.
      *
      * {@see AccessibilityNodeInfo#setPaneTitle(CharSequence)}
+     *
+     * @attr ref android.R.styleable#View_accessibilityPaneTitle
      */
     public void setAccessibilityPaneTitle(@Nullable CharSequence accessibilityPaneTitle) {
         if (!TextUtils.equals(accessibilityPaneTitle, mAccessibilityPaneTitle)) {
@@ -7971,6 +7977,8 @@
      * @return The current pane title.
      *
      * {@see #setAccessibilityPaneTitle}.
+     *
+     * @attr ref android.R.styleable#View_accessibilityPaneTitle
      */
     @InspectableProperty
     @Nullable
@@ -8525,11 +8533,11 @@
     }
 
     /**
-     * Populates a {@link ViewStructure} for Content Capture.
+     * Populates a {@link ViewStructure} for content capture.
      *
-     * <p>This method is called after a view is that is eligible for Content Capture
+     * <p>This method is called after a view is that is eligible for content capture
      * (for example, if it {@link #isImportantForAutofill()}, an intelligence service is enabled for
-     * the user, and the activity rendering the view is enabled for Content Capture) is laid out and
+     * the user, and the activity rendering the view is enabled for content capture) is laid out and
      * is visible.
      *
      * <p>The populated structure is then passed to the service through
@@ -8548,6 +8556,16 @@
      * {@code childStructure.getAutofillId()} or
      * {@link ContentCaptureSession#newAutofillId(AutofillId, long)}.
      *
+     * <p>When the virtual view hierarchy represents a web page, you should also:
+     *
+     * <ul>
+     *   <li>Call {@link ContentCaptureManager#getContentCaptureConditions()} to infer content
+     *   capture events should be generate for that URL.
+     *   <li>Create a new {@link ContentCaptureSession} child for every HTML element that
+     *   renders a new URL (like an {@code IFRAME}) and use that session to notify events from
+     *   that subtree.
+     * </ul>
+     *
      * <p><b>Note: </b>the following methods of the {@code structure} will be ignored:
      * <ul>
      *   <li>{@link ViewStructure#setChildCount(int)}
@@ -9264,11 +9282,13 @@
     }
 
     /**
-     * Hints the Android System whether this view is considered important for Content Capture, based
+     * Hints the Android System whether this view is considered important for content capture, based
      * on the value explicitly set by {@link #setImportantForContentCapture(int)} and heuristics
      * when it's {@link #IMPORTANT_FOR_CONTENT_CAPTURE_AUTO}.
      *
-     * @return whether the view is considered important for autofill.
+     * <p>See {@link ContentCaptureManager} for more info about content capture.
+     *
+     * @return whether the view is considered important for content capture.
      *
      * @see #setImportantForContentCapture(int)
      * @see #IMPORTANT_FOR_CONTENT_CAPTURE_AUTO
@@ -9467,7 +9487,7 @@
      * Sets the (optional) {@link ContentCaptureSession} associated with this view.
      *
      * <p>This method should be called when you need to associate a {@link ContentCaptureContext} to
-     * the Content Capture events associated with this view or its view hierarchy (if it's a
+     * the content capture events associated with this view or its view hierarchy (if it's a
      * {@link ViewGroup}).
      *
      * <p>For example, if your activity is associated with a web domain, first you would need to
@@ -9498,7 +9518,7 @@
     }
 
     /**
-     * Gets the session used to notify Content Capture events.
+     * Gets the session used to notify content capture events.
      *
      * @return session explicitly set by {@link #setContentCaptureSession(ContentCaptureSession)},
      * inherited by ancestors, default session or {@code null} if content capture is disabled for
@@ -9719,7 +9739,7 @@
     }
 
     /**
-     * Dispatches the initial Content Capture events for a view structure.
+     * Dispatches the initial content capture events for a view structure.
      *
      * @hide
      */
@@ -12101,6 +12121,8 @@
      * @see #setScreenReaderFocusable(boolean)
      *
      * @return Whether the view should be treated as a focusable unit by screen reader.
+     *
+     * @attr ref android.R.styleable#View_screenReaderFocusable
      */
     @InspectableProperty
     public boolean isScreenReaderFocusable() {
@@ -12119,6 +12141,8 @@
      *
      * @param screenReaderFocusable Whether the view should be treated as a unit by screen reader
      *                              accessibility tools.
+     *
+     * @attr ref android.R.styleable#View_screenReaderFocusable
      */
     public void setScreenReaderFocusable(boolean screenReaderFocusable) {
         updatePflags3AndNotifyA11yIfChanged(PFLAG3_SCREEN_READER_FOCUSABLE, screenReaderFocusable);
@@ -13900,6 +13924,16 @@
     }
 
     /**
+     * Returns whether this view can receive pointer events.
+     *
+     * @return {@code true} if this view can receive pointer events.
+     * @hide
+     */
+    protected boolean canReceivePointerEvents() {
+        return (mViewFlags & VISIBILITY_MASK) == VISIBLE || getAnimation() != null;
+    }
+
+    /**
      * Filter the touch event to apply security policies.
      *
      * @param event The motion event to be filtered.
@@ -14542,7 +14576,12 @@
                     if (clickable) {
                         setPressed(true, x, y);
                     }
-                    checkForLongClick(ViewConfiguration.getLongPressTimeout(), x, y);
+                    checkForLongClick(
+                            ViewConfiguration.getLongPressTimeout(),
+                            x,
+                            y,
+                            // This is not a touch gesture -- do not classify it as one.
+                            TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__UNKNOWN_CLASSIFICATION);
                     return true;
                 }
             }
@@ -15283,7 +15322,11 @@
                     mHasPerformedLongPress = false;
 
                     if (!clickable) {
-                        checkForLongClick(ViewConfiguration.getLongPressTimeout(), x, y);
+                        checkForLongClick(
+                                ViewConfiguration.getLongPressTimeout(),
+                                x,
+                                y,
+                                TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__LONG_PRESS);
                         break;
                     }
 
@@ -15307,7 +15350,11 @@
                     } else {
                         // Not inside a scrolling container, so show the feedback right away
                         setPressed(true, x, y);
-                        checkForLongClick(ViewConfiguration.getLongPressTimeout(), x, y);
+                        checkForLongClick(
+                                ViewConfiguration.getLongPressTimeout(),
+                                x,
+                                y,
+                                TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__LONG_PRESS);
                     }
                     break;
 
@@ -15344,7 +15391,11 @@
                                     * ambiguousMultiplier);
                             // Subtract the time already spent
                             delay -= event.getEventTime() - event.getDownTime();
-                            checkForLongClick(delay, x, y);
+                            checkForLongClick(
+                                    delay,
+                                    x,
+                                    y,
+                                    TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__LONG_PRESS);
                         }
                         touchSlop *= ambiguousMultiplier;
                     }
@@ -15366,7 +15417,11 @@
                     if (deepPress && hasPendingLongPressCallback()) {
                         // process the long click action immediately
                         removeLongPressCallback();
-                        checkForLongClick(0 /* send immediately */, x, y);
+                        checkForLongClick(
+                                0 /* send immediately */,
+                                x,
+                                y,
+                                TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__DEEP_PRESS);
                     }
 
                     break;
@@ -17939,7 +17994,7 @@
         final int scrollX = mScrollX;
         final int scrollY = mScrollY;
         invalidateInternal(dirty.left - scrollX, dirty.top - scrollY,
-                dirty.right - scrollX, dirty.bottom - scrollY, true, false);
+                dirty.right - scrollX, dirty.bottom - scrollY, true);
     }
 
     /**
@@ -17965,7 +18020,7 @@
     public void invalidate(int l, int t, int r, int b) {
         final int scrollX = mScrollX;
         final int scrollY = mScrollY;
-        invalidateInternal(l - scrollX, t - scrollY, r - scrollX, b - scrollY, true, false);
+        invalidateInternal(l - scrollX, t - scrollY, r - scrollX, b - scrollY, true);
     }
 
     /**
@@ -17995,11 +18050,10 @@
      */
     @UnsupportedAppUsage
     public void invalidate(boolean invalidateCache) {
-        invalidateInternal(0, 0, mRight - mLeft, mBottom - mTop, invalidateCache, true);
+        invalidateInternal(0, 0, mRight - mLeft, mBottom - mTop, invalidateCache);
     }
 
-    void invalidateInternal(int l, int t, int r, int b, boolean invalidateCache,
-            boolean fullInvalidate) {
+    void invalidateInternal(int l, int t, int r, int b, boolean invalidateCache) {
         if (mGhostView != null) {
             mGhostView.invalidate(true);
             return;
@@ -18016,11 +18070,9 @@
         if ((mPrivateFlags & (PFLAG_DRAWN | PFLAG_HAS_BOUNDS)) == (PFLAG_DRAWN | PFLAG_HAS_BOUNDS)
                 || (invalidateCache && (mPrivateFlags & PFLAG_DRAWING_CACHE_VALID) == PFLAG_DRAWING_CACHE_VALID)
                 || (mPrivateFlags & PFLAG_INVALIDATED) != PFLAG_INVALIDATED
-                || (fullInvalidate && isOpaque() != mLastIsOpaque)) {
-            if (fullInvalidate) {
-                mLastIsOpaque = isOpaque();
-                mPrivateFlags &= ~PFLAG_DRAWN;
-            }
+                || isOpaque() != mLastIsOpaque) {
+            mLastIsOpaque = isOpaque();
+            mPrivateFlags &= ~PFLAG_DRAWN;
 
             mPrivateFlags |= PFLAG_DIRTY;
 
@@ -22565,12 +22617,7 @@
     @Override
     public void invalidateDrawable(@NonNull Drawable drawable) {
         if (verifyDrawable(drawable)) {
-            final Rect dirty = drawable.getDirtyBounds();
-            final int scrollX = mScrollX;
-            final int scrollY = mScrollY;
-
-            invalidate(dirty.left + scrollX, dirty.top + scrollY,
-                    dirty.right + scrollX, dirty.bottom + scrollY);
+            invalidate();
             rebuildOutline();
         }
     }
@@ -26122,7 +26169,7 @@
         }
     }
 
-    private void checkForLongClick(long delay, float x, float y) {
+    private void checkForLongClick(long delay, float x, float y, int classification) {
         if ((mViewFlags & LONG_CLICKABLE) == LONG_CLICKABLE || (mViewFlags & TOOLTIP) == TOOLTIP) {
             mHasPerformedLongPress = false;
 
@@ -26132,6 +26179,7 @@
             mPendingCheckForLongPress.setAnchor(x, y);
             mPendingCheckForLongPress.rememberWindowAttachCount();
             mPendingCheckForLongPress.rememberPressedState();
+            mPendingCheckForLongPress.setClassification(classification);
             postDelayed(mPendingCheckForLongPress, delay);
         }
     }
@@ -27689,11 +27737,17 @@
         private float mX;
         private float mY;
         private boolean mOriginalPressedState;
+        /**
+         * The classification of the long click being checked: one of the
+         * StatsLog.TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__* constants.
+         */
+        private int mClassification;
 
         @Override
         public void run() {
             if ((mOriginalPressedState == isPressed()) && (mParent != null)
                     && mOriginalWindowAttachCount == mWindowAttachCount) {
+                recordGestureClassification(mClassification);
                 if (performLongClick(mX, mY)) {
                     mHasPerformedLongPress = true;
                 }
@@ -27712,6 +27766,10 @@
         public void rememberPressedState() {
             mOriginalPressedState = isPressed();
         }
+
+        public void setClassification(int classification) {
+            mClassification = classification;
+        }
     }
 
     private final class CheckForTap implements Runnable {
@@ -27724,17 +27782,28 @@
             setPressed(true, x, y);
             final long delay =
                     ViewConfiguration.getLongPressTimeout() - ViewConfiguration.getTapTimeout();
-            checkForLongClick(delay, x, y);
+            checkForLongClick(delay, x, y, TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__LONG_PRESS);
         }
     }
 
     private final class PerformClick implements Runnable {
         @Override
         public void run() {
+            recordGestureClassification(TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__SINGLE_TAP);
             performClickInternal();
         }
     }
 
+    /** Records a classification for the current event stream. */
+    private void recordGestureClassification(int classification) {
+        if (classification == TOUCH_GESTURE_CLASSIFIED__CLASSIFICATION__UNKNOWN_CLASSIFICATION) {
+            return;
+        }
+        // To avoid negatively impacting View performance, the latency and displacement metrics
+        // are omitted.
+        StatsLog.write(StatsLog.TOUCH_GESTURE_CLASSIFIED, getClass().getName(), classification);
+    }
+
     /**
      * This method returns a ViewPropertyAnimator object, which can be used to animate
      * specific properties on this View.
@@ -28578,8 +28647,7 @@
          * hierarchy is traversed: value is either the view itself for appearead events, or its
          * autofill id for disappeared.
          */
-        // TODO(b/121197119): use SparseArray once session id becomes integer
-        ArrayMap<String, ArrayList<Object>> mContentCaptureEvents;
+        SparseArray<ArrayList<Object>> mContentCaptureEvents;
 
         /**
          * Cached reference to the {@link ContentCaptureManager}.
@@ -28609,9 +28677,9 @@
                 @NonNull View view, boolean appeared) {
             if (mContentCaptureEvents == null) {
                 // Most of the time there will be just one session, so intial capacity is 1
-                mContentCaptureEvents = new ArrayMap<>(1);
+                mContentCaptureEvents = new SparseArray<>(1);
             }
-            String sessionId = session.getId();
+            int sessionId = session.getId();
             // TODO: life would be much easier if we provided a MultiMap implementation somwhere...
             ArrayList<Object> events = mContentCaptureEvents.get(sessionId);
             if (events == null) {
diff --git a/core/java/android/view/ViewGroup.java b/core/java/android/view/ViewGroup.java
index 4851476..937bd1b 100644
--- a/core/java/android/view/ViewGroup.java
+++ b/core/java/android/view/ViewGroup.java
@@ -2011,7 +2011,7 @@
             for (int i = childrenCount - 1; i >= 0; i--) {
                 final int childIndex = getAndVerifyPreorderedIndex(childrenCount, i, customOrder);
                 final View child = getAndVerifyPreorderedView(preorderedList, children, childIndex);
-                if (!canViewReceivePointerEvents(child)
+                if (!child.canReceivePointerEvents()
                         || !isTransformedTouchPointInView(x, y, child, null)) {
                     continue;
                 }
@@ -2094,7 +2094,7 @@
                             childrenCount, i, customOrder);
                     final View child = getAndVerifyPreorderedView(
                             preorderedList, children, childIndex);
-                    if (!canViewReceivePointerEvents(child)
+                    if (!child.canReceivePointerEvents()
                             || !isTransformedTouchPointInView(x, y, child, null)) {
                         continue;
                     }
@@ -2314,7 +2314,7 @@
                                 getAndVerifyPreorderedIndex(childrenCount, i, customOrder);
                         final View child =
                                 getAndVerifyPreorderedView(preorderedList, children, childIndex);
-                        if (!canViewReceivePointerEvents(child)
+                        if (!child.canReceivePointerEvents()
                                 || !isTransformedTouchPointInView(x, y, child, null)) {
                             continue;
                         }
@@ -2500,7 +2500,7 @@
             for (int i = childrenCount - 1; i >= 0; i--) {
                 final int childIndex = getAndVerifyPreorderedIndex(childrenCount, i, customOrder);
                 final View child = getAndVerifyPreorderedView(preorderedList, children, childIndex);
-                if (!canViewReceivePointerEvents(child)
+                if (!child.canReceivePointerEvents()
                         || !isTransformedTouchPointInView(x, y, child, null)) {
                     continue;
                 }
@@ -2680,7 +2680,7 @@
                                 i = childrenCount - 1;
                             }
 
-                            if (!canViewReceivePointerEvents(child)
+                            if (!child.canReceivePointerEvents()
                                     || !isTransformedTouchPointInView(x, y, child, null)) {
                                 ev.setTargetAccessibilityFocus(false);
                                 continue;
@@ -2970,15 +2970,6 @@
         }
     }
 
-    /**
-     * Returns true if a child view can receive pointer events.
-     * @hide
-     */
-    private static boolean canViewReceivePointerEvents(@NonNull View child) {
-        return (child.mViewFlags & VISIBILITY_MASK) == VISIBLE
-                || child.getAnimation() != null;
-    }
-
     private float[] getTempPoint() {
         if (mTempPoint == null) {
             mTempPoint = new float[2];
@@ -7199,6 +7190,46 @@
         }
     }
 
+    /**
+     * @hide
+     */
+    @Override
+    public void subtractObscuredTouchableRegion(Region touchableRegion, View view) {
+        final int childrenCount = mChildrenCount;
+        final ArrayList<View> preorderedList = buildTouchDispatchChildList();
+        final boolean customOrder = preorderedList == null && isChildrenDrawingOrderEnabled();
+        final View[] children = mChildren;
+        for (int i = childrenCount - 1; i >= 0; i--) {
+            final int childIndex = getAndVerifyPreorderedIndex(childrenCount, i, customOrder);
+            final View child = getAndVerifyPreorderedView(preorderedList, children, childIndex);
+            if (child == view) {
+                // We've reached the target view.
+                break;
+            }
+            if (!child.canReceivePointerEvents()) {
+                // This child cannot be touched. Skip it.
+                continue;
+            }
+            applyOpToRegionByBounds(touchableRegion, child, Region.Op.DIFFERENCE);
+        }
+
+        // The touchable region should not exceed the bounds of its container.
+        applyOpToRegionByBounds(touchableRegion, this, Region.Op.INTERSECT);
+
+        final ViewParent parent = getParent();
+        if (parent != null) {
+            parent.subtractObscuredTouchableRegion(touchableRegion, this);
+        }
+    }
+
+    private static void applyOpToRegionByBounds(Region region, View view, Region.Op op) {
+        final int[] locationInWindow = new int[2];
+        view.getLocationInWindow(locationInWindow);
+        final int x = locationInWindow[0];
+        final int y = locationInWindow[1];
+        region.op(x, y, x + view.getWidth(), y + view.getHeight(), op);
+    }
+
     @Override
     public WindowInsets dispatchApplyWindowInsets(WindowInsets insets) {
         insets = super.dispatchApplyWindowInsets(insets);
diff --git a/core/java/android/view/ViewParent.java b/core/java/android/view/ViewParent.java
index 572e69b..feba7bb 100644
--- a/core/java/android/view/ViewParent.java
+++ b/core/java/android/view/ViewParent.java
@@ -18,6 +18,7 @@
 
 import android.annotation.NonNull;
 import android.graphics.Rect;
+import android.graphics.Region;
 import android.os.Bundle;
 import android.view.accessibility.AccessibilityEvent;
 
@@ -660,4 +661,17 @@
      * @return true if the action was consumed by this ViewParent
      */
     public boolean onNestedPrePerformAccessibilityAction(View target, int action, Bundle arguments);
+
+    /**
+     * Given a touchable region of a child, this method reduces region by the bounds of all views on
+     * top of the child for which {@link View#canReceivePointerEvents} returns {@code true}. This
+     * applies recursively for all views in the view hierarchy on top of this one.
+     *
+     * @param touchableRegion The touchable region we want to modify.
+     * @param view A child view of this ViewGroup which indicates the z-order of the touchable
+     *             region.
+     * @hide
+     */
+    default void subtractObscuredTouchableRegion(Region touchableRegion, View view) {
+    }
 }
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 2880e7f..f3b7ad5 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -1455,6 +1455,8 @@
 
     @Override
     public void onDescendantInvalidated(@NonNull View child, @NonNull View descendant) {
+        // TODO: Re-enable after camera is fixed or consider targetSdk checking this
+        // checkThread();
         if ((descendant.mPrivateFlags & PFLAG_DRAW_ANIMATION) != 0) {
             mIsAnimating = true;
         }
@@ -1915,16 +1917,10 @@
             }
             contentInsets = ensureInsetsNonNegative(contentInsets, "content");
             stableInsets = ensureInsetsNonNegative(stableInsets, "stable");
-            if (sNewInsetsMode != NEW_INSETS_MODE_NONE) {
-                mLastWindowInsets = mInsetsController.calculateInsets(
-                        mContext.getResources().getConfiguration().isScreenRound(),
-                        mAttachInfo.mAlwaysConsumeSystemBars, displayCutout,
-                        contentInsets, stableInsets, mWindowAttributes.softInputMode);
-            } else {
-                mLastWindowInsets = new WindowInsets(contentInsets, stableInsets,
-                        mContext.getResources().getConfiguration().isScreenRound(),
-                        mAttachInfo.mAlwaysConsumeSystemBars, displayCutout);
-            }
+            mLastWindowInsets = mInsetsController.calculateInsets(
+                    mContext.getResources().getConfiguration().isScreenRound(),
+                    mAttachInfo.mAlwaysConsumeSystemBars, displayCutout,
+                    contentInsets, stableInsets, mWindowAttributes.softInputMode);
         }
         return mLastWindowInsets;
     }
@@ -1985,7 +1981,6 @@
         mIsInTraversal = true;
         mWillDrawSoon = true;
         boolean windowSizeMayChange = false;
-        boolean newSurface = false;
         boolean surfaceChanged = false;
         WindowManager.LayoutParams lp = mWindowAttributes;
 
@@ -2386,13 +2381,7 @@
                 if (!hadSurface) {
                     if (mSurface.isValid()) {
                         // If we are creating a new surface, then we need to
-                        // completely redraw it.  Also, when we get to the
-                        // point of drawing it we will hold off and schedule
-                        // a new traversal instead.  This is so we can tell the
-                        // window manager about all of the windows being displayed
-                        // before actually drawing them, so it can display then
-                        // all at once.
-                        newSurface = true;
+                        // completely redraw it.
                         mFullRedrawNeeded = true;
                         mPreviousTransparentRegion.setEmpty();
 
@@ -2777,7 +2766,7 @@
 
         boolean cancelDraw = mAttachInfo.mTreeObserver.dispatchOnPreDraw() || !isViewVisible;
 
-        if (!cancelDraw && !newSurface) {
+        if (!cancelDraw) {
             if (mPendingTransitions != null && mPendingTransitions.size() > 0) {
                 for (int i = 0; i < mPendingTransitions.size(); ++i) {
                     mPendingTransitions.get(i).startChangingAnimations();
@@ -2811,8 +2800,7 @@
             MainContentCaptureSession mainSession = mAttachInfo.mContentCaptureManager
                     .getMainContentCaptureSession();
             for (int i = 0; i < mAttachInfo.mContentCaptureEvents.size(); i++) {
-                String sessionId = mAttachInfo.mContentCaptureEvents
-                        .keyAt(i);
+                int sessionId = mAttachInfo.mContentCaptureEvents.keyAt(i);
                 mainSession.notifyViewTreeEvent(sessionId, /* started= */ true);
                 ArrayList<Object> events = mAttachInfo.mContentCaptureEvents
                         .valueAt(i);
@@ -2827,8 +2815,8 @@
                             Log.w(mTag, "no content capture session on view: " + view);
                             continue for_each_event;
                         }
-                        String actualId = session.getId().toString();
-                        if (!actualId.equals(sessionId)) {
+                        int actualId = session.getId();
+                        if (actualId != sessionId) {
                             Log.w(mTag, "content capture session mismatch for view (" + view
                                     + "): was " + sessionId + " before, it's " + actualId + " now");
                             continue for_each_event;
@@ -3986,7 +3974,7 @@
 
     void systemGestureExclusionChanged() {
         final List<Rect> rectsForWindowManager = mGestureExclusionTracker.computeChangedRects();
-        if (rectsForWindowManager != null) {
+        if (rectsForWindowManager != null && mView != null) {
             try {
                 mWindowSession.reportSystemGestureExclusionChanged(mWindow, rectsForWindowManager);
             } catch (RemoteException e) {
diff --git a/core/java/android/view/WindowInsets.java b/core/java/android/view/WindowInsets.java
index ffa769a..2d292ef 100644
--- a/core/java/android/view/WindowInsets.java
+++ b/core/java/android/view/WindowInsets.java
@@ -29,9 +29,6 @@
 import static android.view.WindowInsets.Type.all;
 import static android.view.WindowInsets.Type.compatSystemInsets;
 import static android.view.WindowInsets.Type.indexOf;
-import static android.view.WindowInsets.Type.mandatorySystemGestures;
-import static android.view.WindowInsets.Type.systemGestures;
-import static android.view.WindowInsets.Type.tappableElement;
 
 import android.annotation.IntDef;
 import android.annotation.IntRange;
@@ -225,10 +222,6 @@
         }
         Insets[] typeInsetMap = new Insets[SIZE];
         assignCompatInsets(typeInsetMap, insets);
-        // TODO: set system gesture insets based on actual system gesture area.
-        typeInsetMap[indexOf(systemGestures())] = Insets.of(insets);
-        typeInsetMap[indexOf(mandatorySystemGestures())] = Insets.of(insets);
-        typeInsetMap[indexOf(tappableElement())] = Insets.of(insets);
         return typeInsetMap;
     }
 
diff --git a/core/java/android/view/accessibility/AccessibilityNodeInfo.java b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
index 385d491..774a359 100644
--- a/core/java/android/view/accessibility/AccessibilityNodeInfo.java
+++ b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
@@ -1682,17 +1682,29 @@
     }
 
     /**
-     * Gets the node bounds in parent coordinates.
+     * Gets the node bounds in the viewParent's coordinates.
+     * {@link #getParent()} does not represent the source's viewParent.
+     * Instead it represents the result of {@link View#getParentForAccessibility()},
+     * which returns the closest ancestor where {@link View#isImportantForAccessibility()} is true.
+     * So this method is not reliable.
      *
      * @param outBounds The output node bounds.
+     * @deprecated Use {@link #getBoundsInScreen(Rect)} instead.
+     *
      */
+    @Deprecated
     public void getBoundsInParent(Rect outBounds) {
         outBounds.set(mBoundsInParent.left, mBoundsInParent.top,
                 mBoundsInParent.right, mBoundsInParent.bottom);
     }
 
     /**
-     * Sets the node bounds in parent coordinates.
+     * Sets the node bounds in the viewParent's coordinates.
+     * {@link #getParent()} does not represent the source's viewParent.
+     * Instead it represents the result of {@link View#getParentForAccessibility()},
+     * which returns the closest ancestor where {@link View#isImportantForAccessibility()} is true.
+     * So this method is not reliable.
+     *
      * <p>
      *   <strong>Note:</strong> Cannot be called from an
      *   {@link android.accessibilityservice.AccessibilityService}.
@@ -1702,7 +1714,9 @@
      * @param bounds The node bounds.
      *
      * @throws IllegalStateException If called from an AccessibilityService.
+     * @deprecated Accessibility services should not care about these bounds.
      */
+    @Deprecated
     public void setBoundsInParent(Rect bounds) {
         enforceNotSealed();
         mBoundsInParent.set(bounds.left, bounds.top, bounds.right, bounds.bottom);
diff --git a/core/java/android/view/autofill/AutofillManager.java b/core/java/android/view/autofill/AutofillManager.java
index 77a0c4c..6503a80 100644
--- a/core/java/android/view/autofill/AutofillManager.java
+++ b/core/java/android/view/autofill/AutofillManager.java
@@ -2178,6 +2178,18 @@
             boolean saveOnAllViewsInvisible, boolean saveOnFinish,
             @Nullable AutofillId[] fillableIds, @Nullable AutofillId saveTriggerId) {
         synchronized (mLock) {
+            if (sVerbose) {
+                Log.v(TAG, "setTrackedViews(): sessionId=" + sessionId
+                        + ", trackedIds=" + Arrays.toString(trackedIds)
+                        + ", saveOnAllViewsInvisible=" + saveOnAllViewsInvisible
+                        + ", saveOnFinish=" + saveOnFinish
+                        + ", fillableIds=" + Arrays.toString(fillableIds)
+                        + ", saveTrigerId=" + saveTriggerId
+                        + ", mFillableIds=" + mFillableIds
+                        + ", mEnabled=" + mEnabled
+                        + ", mSessionId=" + mSessionId);
+
+            }
             if (mEnabled && mSessionId == sessionId) {
                 if (saveOnAllViewsInvisible) {
                     mTrackedViews = new TrackedViews(trackedIds);
@@ -2192,10 +2204,6 @@
                     for (AutofillId id : fillableIds) {
                         mFillableIds.add(id);
                     }
-                    if (sVerbose) {
-                        Log.v(TAG, "setTrackedViews(): fillableIds=" + Arrays.toString(fillableIds)
-                                + ", mFillableIds" + mFillableIds);
-                    }
                 }
 
                 if (mSaveTriggerId != null && !mSaveTriggerId.equals(saveTriggerId)) {
diff --git a/core/java/android/view/autofill/AutofillManagerInternal.java b/core/java/android/view/autofill/AutofillManagerInternal.java
index d5862bd..3de1a03 100644
--- a/core/java/android/view/autofill/AutofillManagerInternal.java
+++ b/core/java/android/view/autofill/AutofillManagerInternal.java
@@ -33,7 +33,10 @@
     public abstract void onBackKeyPressed();
 
     /**
-     * Gets autofill options for a package
+     * Gets autofill options for a package.
+     *
+     * <p><b>NOTE: </b>this method is called by the {@code ActivityManager} service and hence cannot
+     * hold the main service lock.
      *
      * @param packageName The package for which to query.
      * @param versionCode The package version code.
diff --git a/cmds/statsd/src/logd/LogListener.cpp b/core/java/android/view/contentcapture/ContentCaptureCondition.aidl
similarity index 60%
rename from cmds/statsd/src/logd/LogListener.cpp
rename to core/java/android/view/contentcapture/ContentCaptureCondition.aidl
index ddb26f9..99f8894 100644
--- a/cmds/statsd/src/logd/LogListener.cpp
+++ b/core/java/android/view/contentcapture/ContentCaptureCondition.aidl
@@ -1,11 +1,11 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
+/**
+ * Copyright (c) 2019, The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,18 +14,6 @@
  * limitations under the License.
  */
 
-#include "logd/LogListener.h"
+package android.view.contentcapture;
 
-namespace android {
-namespace os {
-namespace statsd {
-
-LogListener::LogListener() {
-}
-
-LogListener::~LogListener() {
-}
-
-}  // namespace statsd
-}  // namespace os
-}  // namespace android
+parcelable ContentCaptureCondition;
diff --git a/core/java/android/view/contentcapture/ContentCaptureCondition.java b/core/java/android/view/contentcapture/ContentCaptureCondition.java
index ed87257..cf171d7 100644
--- a/core/java/android/view/contentcapture/ContentCaptureCondition.java
+++ b/core/java/android/view/contentcapture/ContentCaptureCondition.java
@@ -20,6 +20,7 @@
 import android.content.LocusId;
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.util.DebugUtils;
 
 import com.android.internal.util.Preconditions;
 
@@ -58,7 +59,6 @@
     public ContentCaptureCondition(@NonNull LocusId locusId, @Flags int flags) {
         this.mLocusId = Preconditions.checkNotNull(locusId);
         this.mFlags = flags;
-        // TODO(b/129267994): check flags, add test case for null and invalid flags
     }
 
     /**
@@ -79,6 +79,42 @@
     }
 
     @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + mFlags;
+        result = prime * result + ((mLocusId == null) ? 0 : mLocusId.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) return true;
+        if (obj == null) return false;
+        if (getClass() != obj.getClass()) return false;
+        final ContentCaptureCondition other = (ContentCaptureCondition) obj;
+        if (mFlags != other.mFlags) return false;
+        if (mLocusId == null) {
+            if (other.mLocusId != null) return false;
+        } else {
+            if (!mLocusId.equals(other.mLocusId)) return false;
+        }
+        return true;
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder string = new StringBuilder(mLocusId.toString()); // LocusID is PII safe
+        if (mFlags != 0) {
+            string
+                .append(" (")
+                .append(DebugUtils.flagsToString(ContentCaptureCondition.class, "FLAG_", mFlags))
+                .append(')');
+        }
+        return string.toString();
+    }
+
+    @Override
     public int describeContents() {
         return 0;
     }
diff --git a/core/java/android/view/contentcapture/ContentCaptureContext.java b/core/java/android/view/contentcapture/ContentCaptureContext.java
index 5a27e94..94e548f 100644
--- a/core/java/android/view/contentcapture/ContentCaptureContext.java
+++ b/core/java/android/view/contentcapture/ContentCaptureContext.java
@@ -15,6 +15,8 @@
  */
 package android.view.contentcapture;
 
+import static android.view.contentcapture.ContentCaptureSession.NO_SESSION_ID;
+
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -35,9 +37,9 @@
 import java.io.PrintWriter;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
-
 /**
- * Context associated with a {@link ContentCaptureSession}.
+ * Context associated with a {@link ContentCaptureSession} - see {@link ContentCaptureManager} for
+ * more info.
  */
 public final class ContentCaptureContext implements Parcelable {
 
@@ -50,8 +52,7 @@
 
     /**
      * Flag used to indicate that the app explicitly disabled content capture for the activity
-     * (using
-     * {@link android.view.contentcapture.ContentCaptureManager#setContentCaptureEnabled(boolean)}),
+     * (using {@link ContentCaptureManager#setContentCaptureEnabled(boolean)}),
      * in which case the service will just receive activity-level events.
      *
      * @hide
@@ -107,7 +108,7 @@
     private final int mDisplayId;
 
     // Fields below are set by the service upon "delivery" and are not marshalled in the parcel
-    private @Nullable String mParentSessionId;
+    private int mParentSessionId = NO_SESSION_ID;
 
     /** @hide */
     public ContentCaptureContext(@Nullable ContentCaptureContext clientContext,
@@ -198,11 +199,12 @@
     @SystemApi
     @TestApi
     public @Nullable ContentCaptureSessionId getParentSessionId() {
-        return mParentSessionId == null ?  null : new ContentCaptureSessionId(mParentSessionId);
+        return mParentSessionId == NO_SESSION_ID ? null
+                : new ContentCaptureSessionId(mParentSessionId);
     }
 
     /** @hide */
-    public void setParentSessionId(@NonNull String parentSessionId) {
+    public void setParentSessionId(int parentSessionId) {
         mParentSessionId = parentSessionId;
     }
 
@@ -260,9 +262,10 @@
          *   <li>A unique identifier of the application state (for example, a conversation between
          *   2 users in a chat app).
          *
+         * <p>See {@link ContentCaptureManager} for more info about the content capture context.
+         *
          * @param id id associated with this context.
          */
-        // TODO(b/123577059): make sure this is well documented and understandable
         public Builder(@NonNull LocusId id) {
             mId = Preconditions.checkNotNull(id);
         }
@@ -316,7 +319,7 @@
         }
         pw.print(", taskId="); pw.print(mTaskId);
         pw.print(", displayId="); pw.print(mDisplayId);
-        if (mParentSessionId != null) {
+        if (mParentSessionId != NO_SESSION_ID) {
             pw.print(", parentId="); pw.print(mParentSessionId);
         }
         if (mFlags > 0) {
@@ -348,7 +351,7 @@
                 builder.append(", hasExtras");
             }
         }
-        if (mParentSessionId != null) {
+        if (mParentSessionId != NO_SESSION_ID) {
             builder.append(", parentId=").append(mParentSessionId);
         }
         return builder.append(']').toString();
diff --git a/core/java/android/view/contentcapture/ContentCaptureEvent.java b/core/java/android/view/contentcapture/ContentCaptureEvent.java
index 8188e05..bd38629 100644
--- a/core/java/android/view/contentcapture/ContentCaptureEvent.java
+++ b/core/java/android/view/contentcapture/ContentCaptureEvent.java
@@ -16,6 +16,7 @@
 package android.view.contentcapture;
 
 import static android.view.contentcapture.ContentCaptureHelper.getSanitizedString;
+import static android.view.contentcapture.ContentCaptureSession.NO_SESSION_ID;
 
 import android.annotation.IntDef;
 import android.annotation.NonNull;
@@ -126,25 +127,25 @@
     @Retention(RetentionPolicy.SOURCE)
     public @interface EventType{}
 
-    private final @NonNull String mSessionId;
+    private final int mSessionId;
     private final int mType;
     private final long mEventTime;
     private @Nullable AutofillId mId;
     private @Nullable ArrayList<AutofillId> mIds;
     private @Nullable ViewNode mNode;
     private @Nullable CharSequence mText;
-    private @Nullable String mParentSessionId;
+    private int mParentSessionId = NO_SESSION_ID;
     private @Nullable ContentCaptureContext mClientContext;
 
     /** @hide */
-    public ContentCaptureEvent(@NonNull String sessionId, int type, long eventTime) {
+    public ContentCaptureEvent(int sessionId, int type, long eventTime) {
         mSessionId = sessionId;
         mType = type;
         mEventTime = eventTime;
     }
 
     /** @hide */
-    public ContentCaptureEvent(@NonNull String sessionId, int type) {
+    public ContentCaptureEvent(int sessionId, int type) {
         this(sessionId, type, System.currentTimeMillis());
     }
 
@@ -185,7 +186,7 @@
      *
      * @hide
      */
-    public ContentCaptureEvent setParentSessionId(@NonNull String parentSessionId) {
+    public ContentCaptureEvent setParentSessionId(int parentSessionId) {
         mParentSessionId = parentSessionId;
         return this;
     }
@@ -202,7 +203,7 @@
 
     /** @hide */
     @NonNull
-    public String getSessionId() {
+    public int getSessionId() {
         return mSessionId;
     }
 
@@ -212,7 +213,7 @@
      * @hide
      */
     @Nullable
-    public String getParentSessionId() {
+    public int getParentSessionId() {
         return mParentSessionId;
     }
 
@@ -357,10 +358,10 @@
         if (mNode != null) {
             pw.print(", mNode.id="); pw.print(mNode.getAutofillId());
         }
-        if (mSessionId != null) {
+        if (mSessionId != NO_SESSION_ID) {
             pw.print(", sessionId="); pw.print(mSessionId);
         }
-        if (mParentSessionId != null) {
+        if (mParentSessionId != NO_SESSION_ID) {
             pw.print(", parentSessionId="); pw.print(mParentSessionId);
         }
         if (mText != null) {
@@ -377,7 +378,7 @@
         final StringBuilder string = new StringBuilder("ContentCaptureEvent[type=")
                 .append(getTypeAsString(mType));
         string.append(", session=").append(mSessionId);
-        if (mType == TYPE_SESSION_STARTED && mParentSessionId != null) {
+        if (mType == TYPE_SESSION_STARTED && mParentSessionId != NO_SESSION_ID) {
             string.append(", parent=").append(mParentSessionId);
         }
         if (mId != null) {
@@ -409,7 +410,7 @@
 
     @Override
     public void writeToParcel(Parcel parcel, int flags) {
-        parcel.writeString(mSessionId);
+        parcel.writeInt(mSessionId);
         parcel.writeInt(mType);
         parcel.writeLong(mEventTime);
         parcel.writeParcelable(mId, flags);
@@ -417,7 +418,7 @@
         ViewNode.writeToParcel(parcel, mNode, flags);
         parcel.writeCharSequence(mText);
         if (mType == TYPE_SESSION_STARTED || mType == TYPE_SESSION_FINISHED) {
-            parcel.writeString(mParentSessionId);
+            parcel.writeInt(mParentSessionId);
         }
         if (mType == TYPE_SESSION_STARTED || mType == TYPE_CONTEXT_UPDATED) {
             parcel.writeParcelable(mClientContext, flags);
@@ -430,7 +431,7 @@
         @Override
         @NonNull
         public ContentCaptureEvent createFromParcel(Parcel parcel) {
-            final String sessionId = parcel.readString();
+            final int sessionId = parcel.readInt();
             final int type = parcel.readInt();
             final long eventTime  = parcel.readLong();
             final ContentCaptureEvent event = new ContentCaptureEvent(sessionId, type, eventTime);
@@ -448,7 +449,7 @@
             }
             event.setText(parcel.readCharSequence());
             if (type == TYPE_SESSION_STARTED || type == TYPE_SESSION_FINISHED) {
-                event.setParentSessionId(parcel.readString());
+                event.setParentSessionId(parcel.readInt());
             }
             if (type == TYPE_SESSION_STARTED || type == TYPE_CONTEXT_UPDATED) {
                 event.setClientContext(parcel.readParcelable(null));
diff --git a/core/java/android/view/contentcapture/ContentCaptureHelper.java b/core/java/android/view/contentcapture/ContentCaptureHelper.java
index 6bc3829..c7ca220 100644
--- a/core/java/android/view/contentcapture/ContentCaptureHelper.java
+++ b/core/java/android/view/contentcapture/ContentCaptureHelper.java
@@ -23,9 +23,14 @@
 import android.annotation.Nullable;
 import android.os.Build;
 import android.provider.DeviceConfig;
+import android.util.ArraySet;
 import android.util.Log;
 import android.view.contentcapture.ContentCaptureManager.LoggingLevel;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
 /**
  * Helper class for this package and server's.
  *
@@ -101,6 +106,22 @@
         }
     }
 
+    /**
+     * Converts a set to a list.
+     */
+    @Nullable
+    public static <T> ArrayList<T> toList(@Nullable Set<T> set) {
+        return set == null ? null : new ArrayList<T>(set);
+    }
+
+    /**
+     * Converts a list to a set.
+     */
+    @Nullable
+    public static <T> ArraySet<T> toSet(@Nullable List<T> list) {
+        return list == null ? null : new ArraySet<T>(list);
+    }
+
     private ContentCaptureHelper() {
         throw new UnsupportedOperationException("contains only static methods");
     }
diff --git a/core/java/android/view/contentcapture/ContentCaptureManager.java b/core/java/android/view/contentcapture/ContentCaptureManager.java
index 817b130..2539356 100644
--- a/core/java/android/view/contentcapture/ContentCaptureManager.java
+++ b/core/java/android/view/contentcapture/ContentCaptureManager.java
@@ -17,6 +17,7 @@
 
 import static android.view.contentcapture.ContentCaptureHelper.sDebug;
 import static android.view.contentcapture.ContentCaptureHelper.sVerbose;
+import static android.view.contentcapture.ContentCaptureHelper.toSet;
 
 import android.annotation.IntDef;
 import android.annotation.NonNull;
@@ -28,12 +29,15 @@
 import android.content.ComponentName;
 import android.content.ContentCaptureOptions;
 import android.content.Context;
+import android.graphics.Canvas;
 import android.os.Handler;
 import android.os.IBinder;
 import android.os.Looper;
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.util.Log;
+import android.view.View;
+import android.view.ViewStructure;
 import android.view.contentcapture.ContentCaptureSession.FlushReason;
 
 import com.android.internal.annotations.GuardedBy;
@@ -43,10 +47,152 @@
 import java.io.PrintWriter;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
+import java.util.ArrayList;
 import java.util.Set;
 
 /**
- * TODO(b/123577059): add javadocs / mention it can be null
+ * <p>The {@link ContentCaptureManager} provides additional ways for for apps to
+ * integrate with the content capture subsystem.
+ *
+ * <p>Content capture provides real-time, continuous capture of application activity, display and
+ * events to an intelligence service that is provided by the Android system. The intelligence
+ * service then uses that info to mediate and speed user journey through different apps. For
+ * example, when the user receives a restaurant address in a chat app and switchs to a map app
+ * to search for that restaurant, the intelligence service could offer an autofill dialog to
+ * let the user automatically select its address.
+ *
+ * <p>Content capture was designed with two major concerns in mind: privacy and performance.
+ *
+ * <ul>
+ *   <li><b>Privacy:</b> the intelligence service is a trusted component provided that is provided
+ *   by the device manufacturer and that cannot be changed by the user (although the user can
+ *   globaly disable content capture using the Android Settings app). This service can only use the
+ *   data for in-device machine learning, which is enforced both by process isolation and
+ *   <a href="https://source.android.com/compatibility/cdd">CDD requirements</a>.
+ *   <li><b>Performance:</b> content capture is highly optimized to minimize its impact in the app
+ *   jankiness and overall device system health. For example, its only enabled on apps (or even
+ *   specific activities from an app) that were explicitly whitelisted by the intelligence service,
+ *   and it buffers the events so they are sent in a batch to the service (see
+ *   {@link #isContentCaptureEnabled()} for other cases when its disabled).
+ * </ul>
+ *
+ * <p>In fact, before using this manager, the app developer should check if it's available. Example:
+ *  <code>
+ *  ContentCaptureManager mgr = context.getSystemService(ContentCaptureManager.class);
+ *  if (mgr != null && mgr.isContentCaptureEnabled()) {
+ *    // ...
+ *  }
+ *  </code>
+ *
+ * <p>App developers usually don't need to explicitly interact with content capture, except when the
+ * app:
+ *
+ * <ul>
+ *   <li>Can define a contextual {@link android.content.LocusId} to identify unique state (such as a
+ *   conversation between 2 chat users).
+ *   <li>Can have multiple view hierarchies with different contextual meaning (for example, a
+ *   browser app with multiple tabs, each representing a different URL).
+ *   <li>Contains custom views (that extend View directly and are not provided by the standard
+ *   Android SDK.
+ *   <li>Contains views that provide their own virtual hierarchy (like a web browser that render the
+ *   HTML elements using a Canvas).
+ * </ul>
+ *
+ * <p>The main integration point with content capture is the {@link ContentCaptureSession}. A "main"
+ * session is automatically created by the Android System when content capture is enabled for the
+ * activity and its used by the standard Android views to notify the content capture service of
+ * events such as views being added, views been removed, and text changed by user input. The session
+ * could have a {@link ContentCaptureContext} to provide more contextual info about it, such as
+ * the locus associated with the view hierarchy (see {@link android.content.LocusId} for more info
+ * about locus). By default, the main session doesn't have a {@code ContentCaptureContext}, but you
+ * can change it after its created. Example:
+ *
+ * <pre><code>
+ * protected void onCreate(Bundle savedInstanceState) {
+ *   // Initialize view structure
+ *   ContentCaptureSession session = rootView.getContentCaptureSession();
+ *   if (session != null) {
+ *     session.setContentCaptureContext(ContentCaptureContext.forLocusId("chat_UserA_UserB"));
+ *   }
+ * }
+ * </code></pre>
+ *
+ * <p>If your activity contains view hierarchies with a different contextual meaning, you should
+ * created child sessions for each view hierarchy root. For example, if your activity is a browser,
+ * you could use the main session for the main URL being rendered, then child sessions for each
+ * {@code IFRAME}:
+ *
+ * <pre><code>
+ * ContentCaptureSession mMainSession;
+ *
+ * protected void onCreate(Bundle savedInstanceState) {
+ *    // Initialize view structure...
+ *    mMainSession = rootView.getContentCaptureSession();
+ *    if (mMainSession != null) {
+ *      mMainSession.setContentCaptureContext(
+ *          ContentCaptureContext.forLocusId("https://example.com"));
+ *    }
+ * }
+ *
+ * private void loadIFrame(View iframeRootView, String url) {
+ *   if (mMainSession != null) {
+ *      ContentCaptureSession iFrameSession = mMainSession.newChild(
+ *          ContentCaptureContext.forLocusId(url));
+ *      }
+ *      iframeRootView.setContentCaptureSession(iFrameSession);
+ *   }
+ *   // Load iframe...
+ * }
+ * </code></pre>
+ *
+ * <p>If your activity has custom views (i.e., views that extend {@link View} directly and provide
+ * just one logical view, not a virtual tree hiearchy) and it provides content that's relevant for
+ * content capture (as of {@link android.os.Build.VERSION_CODES#Q Android Q}, the only relevant
+ * content is text), then your view implementation should:
+ *
+ * <ul>
+ *   <li>Set it as important for content capture.
+ *   <li>Fill {@link ViewStructure} used for content capture.
+ *   <li>Notify the {@link ContentCaptureSession} when the text is changed by user input.
+ * </ul>
+ *
+ * <p>Here's an example of the relevant methods for an {@code EditText}-like view:
+ *
+ * <pre><code>
+ * public class MyEditText extends View {
+ *
+ * public MyEditText(...) {
+ *   if (getImportantForContentCapture() == IMPORTANT_FOR_CONTENT_CAPTURE_AUTO) {
+ *     setImportantForContentCapture(IMPORTANT_FOR_CONTENT_CAPTURE_YES);
+ *   }
+ * }
+ *
+ * public void onProvideContentCaptureStructure(@NonNull ViewStructure structure, int flags) {
+ *   super.onProvideContentCaptureStructure(structure, flags);
+ *
+ *   structure.setText(getText(), getSelectionStart(), getSelectionEnd());
+ *   structure.setHint(getHint());
+ *   structure.setInputType(getInputType());
+ *   // set other properties like setTextIdEntry(), setTextLines(), setTextStyle(),
+ *   // setMinTextEms(), setMaxTextEms(), setMaxTextLength()
+ * }
+ *
+ * private void onTextChanged() {
+ *   if (isLaidOut() && isImportantForContentCapture() && isTextEditable()) {
+ *     ContentCaptureManager mgr = mContext.getSystemService(ContentCaptureManager.class);
+ *     if (cm != null && cm.isContentCaptureEnabled()) {
+ *        ContentCaptureSession session = getContentCaptureSession();
+ *        if (session != null) {
+ *          session.notifyViewTextChanged(getAutofillId(), getText());
+ *        }
+ *   }
+ * }
+ * </code></pre>
+ *
+ * <p>If your view provides its own virtual hierarchy (for example, if it's a browser that draws
+ * the HTML using {@link Canvas} or native libraries in a different render process), then the view
+ * is also responsible to notify the session when the virtual elements appear and disappear - see
+ * {@link View#onProvideContentCaptureStructure(ViewStructure, int)} for more info.
  */
 @SystemService(Context.CONTENT_CAPTURE_MANAGER_SERVICE)
 public final class ContentCaptureManager {
@@ -69,7 +215,7 @@
 
     /**
      * DeviceConfig property used by {@code com.android.server.SystemServer} on start to decide
-     * whether the Content Capture service should be created or not
+     * whether the content capture service should be created or not
      *
      * <p>By default it should *NOT* be set (or set to {@code "default"}, so the decision is based
      * on whether the OEM provides an implementation for the service), but it can be overridden to:
@@ -340,12 +486,12 @@
      * <p>There are many reasons it could be disabled, such as:
      * <ul>
      *   <li>App itself disabled content capture through {@link #setContentCaptureEnabled(boolean)}.
-     *   <li>Service disabled content capture for this specific activity.
-     *   <li>Service disabled content capture for all activities of this package.
-     *   <li>Service disabled content capture globally.
-     *   <li>User disabled content capture globally (through Settings).
-     *   <li>OEM disabled content capture globally.
-     *   <li>Transient errors.
+     *   <li>Intelligence service did not whitelist content capture for this activity's package.
+     *   <li>Intelligence service did not whitelist content capture for this specific activity.
+     *   <li>Intelligence service disabled content capture globally.
+     *   <li>User disabled content capture globally through the Android Settings app.
+     *   <li>Device manufacturer (OEM) disabled content capture globally.
+     *   <li>Transient errors, such as intelligence service package being updated.
      * </ul>
      */
     public boolean isContentCaptureEnabled() {
@@ -369,11 +515,22 @@
      * capture events for websites the content capture service is not interested on.
      *
      * @return list of conditions, or {@code null} if the service didn't set any restriction
-     * (in which case content capture events should always be generated).
+     * (in which case content capture events should always be generated). If the list is empty,
+     * then it should not generate any event at all.
      */
     @Nullable
     public Set<ContentCaptureCondition> getContentCaptureConditions() {
-        return null; // TODO(b/129267994): implement
+        // NOTE: we could cache the conditions on ContentCaptureOptions, but then it would be stick
+        // to the lifetime of the app. OTOH, by dynamically calling the server every time, we allow
+        // the service to fine tune how long-lived apps (like browsers) are whitelisted.
+        if (!isContentCaptureEnabled() && !mOptions.lite) return null;
+
+        final SyncResultReceiver resultReceiver = syncRun(
+                (r) -> mService.getContentCaptureConditions(mContext.getPackageName(), r));
+
+        final ArrayList<ContentCaptureCondition> result = resultReceiver
+                .getParcelableListResult();
+        return toSet(result);
     }
 
     /**
@@ -393,12 +550,12 @@
     }
 
     /**
-     * Gets whether Content Capture is enabled for the given user.
+     * Gets whether content capture is enabled for the given user.
      *
-     * <p>This method is typically used by the Content Capture Service settings page, so it can
+     * <p>This method is typically used by the content capture service settings page, so it can
      * provide a toggle to enable / disable it.
      *
-     * @throws SecurityException if caller is not the app that owns the Content Capture service
+     * @throws SecurityException if caller is not the app that owns the content capture service
      * associated with the user.
      *
      * @hide
@@ -406,21 +563,14 @@
     @SystemApi
     @TestApi
     public boolean isContentCaptureFeatureEnabled() {
-        final SyncResultReceiver resultReceiver = new SyncResultReceiver(SYNC_CALLS_TIMEOUT_MS);
-        final int resultCode;
-        try {
-            mService.isContentCaptureFeatureEnabled(resultReceiver);
-            resultCode = resultReceiver.getIntResult();
-        } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
-        }
+        final SyncResultReceiver resultReceiver = syncRun(
+                (r) -> mService.isContentCaptureFeatureEnabled(r));
+        final int resultCode = resultReceiver.getIntResult();
         switch (resultCode) {
             case RESULT_CODE_TRUE:
                 return true;
             case RESULT_CODE_FALSE:
                 return false;
-            case RESULT_CODE_SECURITY_EXCEPTION:
-                throw new SecurityException("caller is not user's ContentCapture service");
             default:
                 Log.wtf(TAG, "received invalid result: " + resultCode);
                 return false;
@@ -428,7 +578,7 @@
     }
 
     /**
-     * Called by the app to request the Content Capture service to remove user-data associated with
+     * Called by the app to request the content capture service to remove user-data associated with
      * some context.
      *
      * @param request object specifying what user data should be removed.
@@ -443,6 +593,26 @@
         }
     }
 
+    /**
+     * Runs a sync method in the service, properly handling exceptions.
+     *
+     * @throws SecurityException if caller is not allowed to execute the method.
+     */
+    @NonNull
+    private SyncResultReceiver syncRun(@NonNull MyRunnable r) {
+        final SyncResultReceiver resultReceiver = new SyncResultReceiver(SYNC_CALLS_TIMEOUT_MS);
+        try {
+            r.run(resultReceiver);
+            final int resultCode = resultReceiver.getIntResult();
+            if (resultCode == RESULT_CODE_SECURITY_EXCEPTION) {
+                throw new SecurityException(resultReceiver.getStringResult());
+            }
+            return resultReceiver;
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+    }
+
     /** @hide */
     public void dump(String prefix, PrintWriter pw) {
         pw.print(prefix); pw.println("ContentCaptureManager");
@@ -466,4 +636,8 @@
             }
         }
     }
+
+    private interface MyRunnable {
+        void run(@NonNull SyncResultReceiver receiver) throws RemoteException;
+    }
 }
diff --git a/core/java/android/view/contentcapture/ContentCaptureSession.java b/core/java/android/view/contentcapture/ContentCaptureSession.java
index ed1ca2a..7761038 100644
--- a/core/java/android/view/contentcapture/ContentCaptureSession.java
+++ b/core/java/android/view/contentcapture/ContentCaptureSession.java
@@ -38,7 +38,7 @@
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
-import java.util.UUID;
+import java.util.Random;
 
 /**
  * Session used to notify a system-provided Content Capture service about events associated with
@@ -48,6 +48,11 @@
 
     private static final String TAG = ContentCaptureSession.class.getSimpleName();
 
+    private static final Random sIdGenerator = new Random();
+
+    /** @hide */
+    public static final int NO_SESSION_ID = 0;
+
     /**
      * Initial state, when there is no session.
      *
@@ -186,7 +191,7 @@
 
     /** @hide */
     @Nullable
-    protected final String mId;
+    protected final int mId;
 
     private int mState = UNKNOWN_STATE;
 
@@ -210,13 +215,14 @@
 
     /** @hide */
     protected ContentCaptureSession() {
-        this(UUID.randomUUID().toString());
+        this(getRandomSessionId());
     }
 
     /** @hide */
     @VisibleForTesting
-    public ContentCaptureSession(@NonNull String id) {
-        mId = Preconditions.checkNotNull(id);
+    public ContentCaptureSession(int id) {
+        Preconditions.checkArgument(id != NO_SESSION_ID);
+        mId = id;
     }
 
     // Used by ChildCOntentCaptureSession
@@ -241,15 +247,8 @@
     }
 
     /** @hide */
-    @VisibleForTesting
-    public int getIdAsInt() {
-        // TODO(b/121197119): use sessionId instead of hashcode once it's changed to int
-        return mId.hashCode();
-    }
-
-    /** @hide */
     @NonNull
-    public String getId() {
+    public int getId() {
         return mId;
     }
 
@@ -415,7 +414,7 @@
         // TODO(b/123036895): use a internalNotifyViewsDisappeared that optimizes how the event is
         // parcelized
         for (long id : virtualIds) {
-            internalNotifyViewDisappeared(new AutofillId(hostId, id, getIdAsInt()));
+            internalNotifyViewDisappeared(new AutofillId(hostId, id, mId));
         }
     }
 
@@ -464,7 +463,7 @@
     public @NonNull AutofillId newAutofillId(@NonNull AutofillId hostId, long virtualChildId) {
         Preconditions.checkNotNull(hostId);
         Preconditions.checkArgument(hostId.isNonVirtual(), "hostId cannot be virtual: %s", hostId);
-        return new AutofillId(hostId, virtualChildId, getIdAsInt());
+        return new AutofillId(hostId, virtualChildId, mId);
     }
 
     /**
@@ -480,7 +479,7 @@
     @NonNull
     public final ViewStructure newVirtualViewStructure(@NonNull AutofillId parentId,
             long virtualId) {
-        return new ViewNode.ViewStructureImpl(parentId, virtualId, getIdAsInt());
+        return new ViewNode.ViewStructureImpl(parentId, virtualId, mId);
     }
 
     boolean isContentCaptureEnabled() {
@@ -511,7 +510,7 @@
 
     @Override
     public String toString() {
-        return mId;
+        return Integer.toString(mId);
     }
 
     /** @hide */
@@ -541,4 +540,12 @@
                 return "UNKOWN-" + reason;
         }
     }
+
+    private static int getRandomSessionId() {
+        int id;
+        do {
+            id = sIdGenerator.nextInt();
+        } while (id == NO_SESSION_ID);
+        return id;
+    }
 }
diff --git a/core/java/android/view/contentcapture/ContentCaptureSessionId.java b/core/java/android/view/contentcapture/ContentCaptureSessionId.java
index e7c350a..2d350b2 100644
--- a/core/java/android/view/contentcapture/ContentCaptureSessionId.java
+++ b/core/java/android/view/contentcapture/ContentCaptureSessionId.java
@@ -27,7 +27,7 @@
  */
 public final class ContentCaptureSessionId implements Parcelable {
 
-    private final @NonNull String mValue;
+    private final @NonNull int mValue;
 
     /**
      * Creates a new instance.
@@ -36,14 +36,14 @@
      *
      * @hide
      */
-    public ContentCaptureSessionId(@NonNull String value) {
+    public ContentCaptureSessionId(@NonNull int value) {
         mValue = value;
     }
 
     /**
      * @hide
      */
-    public String getValue() {
+    public int getValue() {
         return mValue;
     }
 
@@ -51,7 +51,7 @@
     public int hashCode() {
         final int prime = 31;
         int result = 1;
-        result = prime * result + ((mValue == null) ? 0 : mValue.hashCode());
+        result = prime * result + mValue;
         return result;
     }
 
@@ -61,11 +61,7 @@
         if (obj == null) return false;
         if (getClass() != obj.getClass()) return false;
         final ContentCaptureSessionId other = (ContentCaptureSessionId) obj;
-        if (mValue == null) {
-            if (other.mValue != null) return false;
-        } else if (!mValue.equals(other.mValue)) {
-            return false;
-        }
+        if (mValue != other.mValue) return false;
         return true;
     }
 
@@ -77,9 +73,10 @@
      */
     @Override
     public String toString() {
-        return mValue;
+        return Integer.toString(mValue);
     }
 
+
     /** @hide */
     // TODO(b/111276913): dump to proto as well
     public void dump(PrintWriter pw) {
@@ -93,16 +90,16 @@
 
     @Override
     public void writeToParcel(Parcel parcel, int flags) {
-        parcel.writeString(mValue);
+        parcel.writeInt(mValue);
     }
 
-    public static final @android.annotation.NonNull Parcelable.Creator<ContentCaptureSessionId> CREATOR =
+    public static final @NonNull Parcelable.Creator<ContentCaptureSessionId> CREATOR =
             new Parcelable.Creator<ContentCaptureSessionId>() {
 
         @Override
         @NonNull
         public ContentCaptureSessionId createFromParcel(Parcel parcel) {
-            return new ContentCaptureSessionId(parcel.readString());
+            return new ContentCaptureSessionId(parcel.readInt());
         }
 
         @Override
diff --git a/core/java/android/view/contentcapture/IContentCaptureManager.aidl b/core/java/android/view/contentcapture/IContentCaptureManager.aidl
index 15fbaa2..7335073 100644
--- a/core/java/android/view/contentcapture/IContentCaptureManager.aidl
+++ b/core/java/android/view/contentcapture/IContentCaptureManager.aidl
@@ -42,13 +42,13 @@
      *     {@link IContentCaptureContext#flags}).
      */
     void startSession(IBinder activityToken, in ComponentName componentName,
-                      String sessionId, int flags, in IResultReceiver result);
+                      int sessionId, int flags, in IResultReceiver result);
 
     /**
      * Marks the end of a session for the calling user identified by
      * the corresponding {@code startSession}'s {@code sessionId}.
      */
-    void finishSession(String sessionId);
+    void finishSession(int sessionId);
 
     /**
      * Returns the content capture service's component name (if enabled and
@@ -72,4 +72,9 @@
      * Returns a ComponentName with the name of custom service activity, if defined.
      */
     void getServiceSettingsActivity(in IResultReceiver result);
+
+    /**
+     * Returns a list with the ContentCaptureConditions for the package (or null if not defined).
+     */
+    void getContentCaptureConditions(String packageName, in IResultReceiver result);
 }
diff --git a/core/java/android/view/contentcapture/MainContentCaptureSession.java b/core/java/android/view/contentcapture/MainContentCaptureSession.java
index 790b8f9..784cf9c 100644
--- a/core/java/android/view/contentcapture/MainContentCaptureSession.java
+++ b/core/java/android/view/contentcapture/MainContentCaptureSession.java
@@ -318,7 +318,7 @@
         if (!mEvents.isEmpty() && eventType == TYPE_VIEW_DISAPPEARED) {
             final ContentCaptureEvent lastEvent = mEvents.get(mEvents.size() - 1);
             if (lastEvent.getType() == TYPE_VIEW_DISAPPEARED
-                    && event.getSessionId().equals(lastEvent.getSessionId())) {
+                    && event.getSessionId() == lastEvent.getSessionId()) {
                 if (sVerbose) {
                     Log.v(TAG, "Buffering TYPE_VIEW_DISAPPEARED events for session "
                             + lastEvent.getSessionId());
@@ -581,37 +581,35 @@
     // TODO(b/122454205): refactor "notifyXXXX" methods below to a common "Buffer" object that is
     // shared between ActivityContentCaptureSession and ChildContentCaptureSession objects. Such
     // change should also get get rid of the "internalNotifyXXXX" methods above
-    void notifyChildSessionStarted(@NonNull String parentSessionId,
-            @NonNull String childSessionId, @NonNull ContentCaptureContext clientContext) {
+    void notifyChildSessionStarted(int parentSessionId, int childSessionId,
+            @NonNull ContentCaptureContext clientContext) {
         sendEvent(new ContentCaptureEvent(childSessionId, TYPE_SESSION_STARTED)
                 .setParentSessionId(parentSessionId).setClientContext(clientContext),
                 FORCE_FLUSH);
     }
 
-    void notifyChildSessionFinished(@NonNull String parentSessionId,
-            @NonNull String childSessionId) {
+    void notifyChildSessionFinished(int parentSessionId, int childSessionId) {
         sendEvent(new ContentCaptureEvent(childSessionId, TYPE_SESSION_FINISHED)
                 .setParentSessionId(parentSessionId), FORCE_FLUSH);
     }
 
-    void notifyViewAppeared(@NonNull String sessionId, @NonNull ViewStructureImpl node) {
+    void notifyViewAppeared(int sessionId, @NonNull ViewStructureImpl node) {
         sendEvent(new ContentCaptureEvent(sessionId, TYPE_VIEW_APPEARED)
                 .setViewNode(node.mNode));
     }
 
     /** Public because is also used by ViewRootImpl */
-    public void notifyViewDisappeared(@NonNull String sessionId, @NonNull AutofillId id) {
+    public void notifyViewDisappeared(int sessionId, @NonNull AutofillId id) {
         sendEvent(new ContentCaptureEvent(sessionId, TYPE_VIEW_DISAPPEARED).setAutofillId(id));
     }
 
-    void notifyViewTextChanged(@NonNull String sessionId, @NonNull AutofillId id,
-            @Nullable CharSequence text) {
+    void notifyViewTextChanged(int sessionId, @NonNull AutofillId id, @Nullable CharSequence text) {
         sendEvent(new ContentCaptureEvent(sessionId, TYPE_VIEW_TEXT_CHANGED).setAutofillId(id)
                 .setText(text));
     }
 
     /** Public because is also used by ViewRootImpl */
-    public void notifyViewTreeEvent(@NonNull String sessionId, boolean started) {
+    public void notifyViewTreeEvent(int sessionId, boolean started) {
         final int type = started ? TYPE_VIEW_TREE_APPEARING : TYPE_VIEW_TREE_APPEARED;
         sendEvent(new ContentCaptureEvent(sessionId, type), FORCE_FLUSH);
     }
@@ -622,8 +620,7 @@
         sendEvent(new ContentCaptureEvent(mId, type), FORCE_FLUSH);
     }
 
-    void notifyContextUpdated(@NonNull String sessionId,
-            @Nullable ContentCaptureContext context) {
+    void notifyContextUpdated(int sessionId, @Nullable ContentCaptureContext context) {
         sendEvent(new ContentCaptureEvent(sessionId, TYPE_CONTEXT_UPDATED)
                 .setClientContext(context));
     }
diff --git a/core/java/android/webkit/WebViewFactory.java b/core/java/android/webkit/WebViewFactory.java
index 4413585..678a252 100644
--- a/core/java/android/webkit/WebViewFactory.java
+++ b/core/java/android/webkit/WebViewFactory.java
@@ -321,45 +321,6 @@
         }
     }
 
-    /**
-     * If the ApplicationInfo provided is for a stub WebView, fix up the object to include the
-     * required values from the donor package. If the ApplicationInfo is for a full WebView,
-     * leave it alone. Throws MissingWebViewPackageException if the donor is missing.
-     */
-    private static void fixupStubApplicationInfo(ApplicationInfo ai, PackageManager pm)
-            throws MissingWebViewPackageException {
-        String donorPackageName = null;
-        if (ai.metaData != null) {
-            donorPackageName = ai.metaData.getString("com.android.webview.WebViewDonorPackage");
-        }
-        if (donorPackageName != null) {
-            PackageInfo donorPackage;
-            try {
-                donorPackage = pm.getPackageInfo(
-                        donorPackageName,
-                        PackageManager.GET_SHARED_LIBRARY_FILES
-                        | PackageManager.MATCH_DEBUG_TRIAGED_MISSING
-                        | PackageManager.MATCH_UNINSTALLED_PACKAGES
-                        | PackageManager.MATCH_FACTORY_ONLY);
-            } catch (PackageManager.NameNotFoundException e) {
-                throw new MissingWebViewPackageException("Failed to find donor package: " +
-                                                         donorPackageName);
-            }
-            ApplicationInfo donorInfo = donorPackage.applicationInfo;
-
-            // Replace the stub's code locations with the donor's.
-            ai.sourceDir = donorInfo.sourceDir;
-            ai.splitSourceDirs = donorInfo.splitSourceDirs;
-            ai.nativeLibraryDir = donorInfo.nativeLibraryDir;
-            ai.secondaryNativeLibraryDir = donorInfo.secondaryNativeLibraryDir;
-
-            // Copy the donor's primary and secondary ABIs, since the stub doesn't have native code
-            // and so they are unset.
-            ai.primaryCpuAbi = donorInfo.primaryCpuAbi;
-            ai.secondaryCpuAbi = donorInfo.secondaryCpuAbi;
-        }
-    }
-
     @UnsupportedAppUsage
     private static Context getWebViewContextAndSetProvider() throws MissingWebViewPackageException {
         Application initialApplication = AppGlobals.getInitialApplication();
@@ -411,7 +372,6 @@
             verifyPackageInfo(response.packageInfo, newPackageInfo);
 
             ApplicationInfo ai = newPackageInfo.applicationInfo;
-            fixupStubApplicationInfo(ai, pm);
 
             Trace.traceBegin(Trace.TRACE_TAG_WEBVIEW,
                     "initialApplication.createApplicationContext");
@@ -494,18 +454,14 @@
      */
     public static int onWebViewProviderChanged(PackageInfo packageInfo) {
         int startedRelroProcesses = 0;
-        ApplicationInfo originalAppInfo = new ApplicationInfo(packageInfo.applicationInfo);
         try {
-            fixupStubApplicationInfo(packageInfo.applicationInfo,
-                                     AppGlobals.getInitialApplication().getPackageManager());
-
             startedRelroProcesses = WebViewLibraryLoader.prepareNativeLibraries(packageInfo);
         } catch (Throwable t) {
             // Log and discard errors at this stage as we must not crash the system server.
             Log.e(LOGTAG, "error preparing webview native library", t);
         }
 
-        WebViewZygote.onWebViewProviderChanged(packageInfo, originalAppInfo);
+        WebViewZygote.onWebViewProviderChanged(packageInfo);
 
         return startedRelroProcesses;
     }
diff --git a/core/java/android/webkit/WebViewZygote.java b/core/java/android/webkit/WebViewZygote.java
index 09aa066..62f54b9 100644
--- a/core/java/android/webkit/WebViewZygote.java
+++ b/core/java/android/webkit/WebViewZygote.java
@@ -16,8 +16,6 @@
 
 package android.webkit;
 
-import android.app.LoadedApk;
-import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageInfo;
 import android.os.AsyncTask;
 import android.os.Build;
@@ -29,10 +27,6 @@
 
 import com.android.internal.annotations.GuardedBy;
 
-import java.io.File;
-import java.util.ArrayList;
-import java.util.List;
-
 /** @hide */
 public class WebViewZygote {
     private static final String LOGTAG = "WebViewZygote";
@@ -56,13 +50,6 @@
     private static PackageInfo sPackage;
 
     /**
-     * Original ApplicationInfo for the selected WebView package before stub fixup. This is set from
-     * #onWebViewProviderChanged().
-     */
-    @GuardedBy("sLock")
-    private static ApplicationInfo sPackageOriginalAppInfo;
-
-    /**
      * Flag for whether multi-process WebView is enabled. If this is {@code false}, the zygote
      * will not be started.
      */
@@ -110,11 +97,9 @@
         }
     }
 
-    public static void onWebViewProviderChanged(PackageInfo packageInfo,
-                                                ApplicationInfo originalAppInfo) {
+    static void onWebViewProviderChanged(PackageInfo packageInfo) {
         synchronized (sLock) {
             sPackage = packageInfo;
-            sPackageOriginalAppInfo = originalAppInfo;
 
             // If multi-process is not enabled, then do not start the zygote service.
             if (!sMultiprocessEnabled) {
@@ -165,34 +150,7 @@
                     Process.FIRST_ISOLATED_UID,
                     Integer.MAX_VALUE); // TODO(b/123615476) deal with user-id ranges properly
             ZygoteProcess.waitForConnectionToZygote(sZygote.getPrimarySocketAddress());
-
-            if (sPackageOriginalAppInfo.sourceDir.equals(sPackage.applicationInfo.sourceDir)) {
-                // No stub WebView is involved here, so we can preload the package the "clean" way
-                // using the ApplicationInfo.
-                sZygote.preloadApp(sPackage.applicationInfo, abi);
-            } else {
-                // Legacy path to support the stub WebView.
-                // Reuse the logic from LoadedApk to determine the correct paths and pass them to
-                // the zygote as strings.
-                final List<String> zipPaths = new ArrayList<>(10);
-                final List<String> libPaths = new ArrayList<>(10);
-                LoadedApk.makePaths(null, false, sPackage.applicationInfo, zipPaths, libPaths);
-                final String librarySearchPath = TextUtils.join(File.pathSeparator, libPaths);
-                final String zip = (zipPaths.size() == 1) ? zipPaths.get(0) :
-                        TextUtils.join(File.pathSeparator, zipPaths);
-
-                String libFileName = WebViewFactory.getWebViewLibrary(sPackage.applicationInfo);
-
-                // Use the original ApplicationInfo to determine what the original classpath would
-                // have been to use as a cache key.
-                LoadedApk.makePaths(null, false, sPackageOriginalAppInfo, zipPaths, null);
-                final String cacheKey = (zipPaths.size() == 1) ? zipPaths.get(0) :
-                        TextUtils.join(File.pathSeparator, zipPaths);
-
-                Log.d(LOGTAG, "Preloading package " + zip + " " + librarySearchPath);
-                sZygote.preloadPackageForAbi(zip, librarySearchPath, libFileName, cacheKey,
-                                             Build.SUPPORTED_ABIS[0]);
-            }
+            sZygote.preloadApp(sPackage.applicationInfo, abi);
         } catch (Exception e) {
             Log.e(LOGTAG, "Error connecting to webview zygote", e);
             stopZygoteLocked();
diff --git a/core/java/android/widget/TextView.java b/core/java/android/widget/TextView.java
index a5a1a80c..a961783 100644
--- a/core/java/android/widget/TextView.java
+++ b/core/java/android/widget/TextView.java
@@ -10081,7 +10081,7 @@
     }
 
     /**
-     * Return true iff there is a selection inside this text view.
+     * Return true iff there is a selection of nonzero length inside this text view.
      */
     public boolean hasSelection() {
         final int selectionStart = getSelectionStart();
diff --git a/core/java/com/android/internal/app/ChooserActivity.java b/core/java/com/android/internal/app/ChooserActivity.java
index f29174b..07d28eb 100644
--- a/core/java/com/android/internal/app/ChooserActivity.java
+++ b/core/java/com/android/internal/app/ChooserActivity.java
@@ -24,7 +24,6 @@
 import android.animation.ObjectAnimator;
 import android.animation.ValueAnimator;
 import android.annotation.IntDef;
-import android.annotation.UnsupportedAppUsage;
 import android.app.Activity;
 import android.app.ActivityManager;
 import android.app.prediction.AppPredictionContext;
@@ -197,6 +196,11 @@
     private static final int CHOOSER_TARGET_SERVICE_WATCHDOG_TIMEOUT = 2;
     private static final int SHORTCUT_MANAGER_SHARE_TARGET_RESULT = 3;
     private static final int SHORTCUT_MANAGER_SHARE_TARGET_RESULT_COMPLETED = 4;
+    private static final int LIST_VIEW_UPDATE_MESSAGE = 5;
+
+    private static final int LIST_VIEW_UPDATE_INTERVAL_IN_MILLIS = 250;
+
+    private boolean mListViewDataChanged = false;
 
     @Retention(SOURCE)
     @IntDef({CONTENT_PREVIEW_FILE, CONTENT_PREVIEW_IMAGE, CONTENT_PREVIEW_TEXT})
@@ -213,10 +217,13 @@
     private final Handler mChooserHandler = new Handler() {
         @Override
         public void handleMessage(Message msg) {
+            if (mChooserListAdapter == null || isDestroyed()) {
+                return;
+            }
+
             switch (msg.what) {
                 case CHOOSER_TARGET_SERVICE_RESULT:
                     if (DEBUG) Log.d(TAG, "CHOOSER_TARGET_SERVICE_RESULT");
-                    if (isDestroyed()) break;
                     final ServiceResultInfo sri = (ServiceResultInfo) msg.obj;
                     if (!mServiceConnections.contains(sri.connection)) {
                         Log.w(TAG, "ChooserTargetServiceConnection " + sri.connection
@@ -240,17 +247,22 @@
                     if (DEBUG) {
                         Log.d(TAG, "CHOOSER_TARGET_SERVICE_WATCHDOG_TIMEOUT; unbinding services");
                     }
-                    if (mChooserListAdapter == null || isDestroyed()) {
-                        break;
-                    }
+
                     unbindRemainingServices();
                     sendVoiceChoicesIfNeeded();
                     mChooserListAdapter.completeServiceTargetLoading();
                     break;
 
+                case LIST_VIEW_UPDATE_MESSAGE:
+                    if (DEBUG) {
+                        Log.d(TAG, "LIST_VIEW_UPDATE_MESSAGE; ");
+                    }
+
+                    mChooserListAdapter.refreshListView();
+                    break;
+
                 case SHORTCUT_MANAGER_SHARE_TARGET_RESULT:
                     if (DEBUG) Log.d(TAG, "SHORTCUT_MANAGER_SHARE_TARGET_RESULT");
-                    if (isDestroyed()) break;
                     final ServiceResultInfo resultInfo = (ServiceResultInfo) msg.obj;
                     if (resultInfo.resultTargets != null) {
                         mChooserListAdapter.addServiceResults(resultInfo.originalTarget,
@@ -829,6 +841,7 @@
             mRefinementResultReceiver = null;
         }
         unbindRemainingServices();
+        mChooserHandler.removeMessages(LIST_VIEW_UPDATE_MESSAGE);
         mChooserHandler.removeMessages(CHOOSER_TARGET_SERVICE_WATCHDOG_TIMEOUT);
         mChooserHandler.removeMessages(CHOOSER_TARGET_SERVICE_RESULT);
         if (USE_PREDICTION_MANAGER_FOR_DIRECT_TARGETS) {
@@ -1594,7 +1607,7 @@
             if (info == null) return null;
 
             // Now fetch app icon and raster with no badging even in work profile
-            Bitmap appIcon = (new ActivityInfoPresentationGetter(info)).getIconBitmap();
+            Bitmap appIcon = makePresentationGetter(info).getIconBitmap();
 
             // Raster target drawable with appIcon as a badge
             SimpleIconFactory sif = SimpleIconFactory.obtain(ChooserActivity.this);
@@ -1865,12 +1878,30 @@
                         ri.noResourceId = true;
                         ri.icon = 0;
                     }
+                    ResolveInfoPresentationGetter getter = makePresentationGetter(ri);
                     mCallerTargets.add(new DisplayResolveInfo(ii, ri,
-                            ri.loadLabel(pm), null, ii));
+                            getter.getLabel(), getter.getSubLabel(), ii));
                 }
             }
         }
 
+        @Override
+        public void notifyDataSetChanged() {
+            if (!mListViewDataChanged) {
+                mChooserHandler.sendEmptyMessageDelayed(LIST_VIEW_UPDATE_MESSAGE,
+                        LIST_VIEW_UPDATE_INTERVAL_IN_MILLIS);
+                mListViewDataChanged = true;
+            }
+        }
+
+        private void refreshListView() {
+            if (mListViewDataChanged) {
+                super.notifyDataSetChanged();
+            }
+            mListViewDataChanged = false;
+        }
+
+
         private void createPlaceHolders() {
             mServiceTargets.clear();
             for (int i = 0; i < MAX_SERVICE_TARGETS; i++) {
@@ -1879,12 +1910,6 @@
         }
 
         @Override
-        public boolean showsExtendedInfo(TargetInfo info) {
-            // We have badges so we don't need this text shown.
-            return false;
-        }
-
-        @Override
         public View onCreateView(ViewGroup parent) {
             return mInflater.inflate(
                     com.android.internal.R.layout.resolve_grid_item, parent, false);
@@ -1898,7 +1923,7 @@
             }
 
             if (mServiceTargets != null) {
-                if (getDisplayInfoCount() == 0) {
+                if (getDisplayResolveInfoCount() == 0) {
                     // b/109676071: When packages change, onListRebuilt() is called before
                     // ResolverActivity.mDisplayList is re-populated; pruning now would cause the
                     // list to disappear briefly, so instead we detect this case (the
@@ -1911,12 +1936,14 @@
                 if (DEBUG) {
                     Log.d(TAG, "querying direct share targets from ShortcutManager");
                 }
+
                 queryDirectShareTargets(this);
             }
             if (USE_CHOOSER_TARGET_SERVICE_FOR_DIRECT_TARGETS) {
                 if (DEBUG) {
                     Log.d(TAG, "List built querying services");
                 }
+
                 queryTargetServices(this);
             }
         }
@@ -2012,7 +2039,7 @@
             offset += callerTargetCount;
 
             return filtered ? super.getItem(position - offset)
-                    : getDisplayInfoAt(position - offset);
+                    : getDisplayResolveInfo(position - offset);
         }
 
         public void addServiceResults(DisplayResolveInfo origTarget, List<ChooserTarget> targets) {
@@ -2301,8 +2328,10 @@
             final int spec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
             int columnCount = holder.getColumnCount();
 
+            final boolean isDirectShare = holder instanceof DirectShareViewHolder;
+
             for (int i = 0; i < columnCount; i++) {
-                final View v = mChooserListAdapter.createView(holder.getRow(i));
+                final View v = mChooserListAdapter.createView(holder.getRowByIndex(i));
                 final int column = i;
                 v.setOnClickListener(new OnClickListener() {
                     @Override
@@ -2321,27 +2350,31 @@
                 });
                 ViewGroup row = holder.addView(i, v);
 
-                // Force height to be a given so we don't have visual disruption during scaling.
-                LayoutParams lp = v.getLayoutParams();
-                v.measure(spec, spec);
-                if (lp == null) {
-                    lp = new LayoutParams(LayoutParams.MATCH_PARENT, v.getMeasuredHeight());
-                    row.setLayoutParams(lp);
-                } else {
-                    lp.height = v.getMeasuredHeight();
+                // Force Direct Share to be 2 lines and auto-wrap to second line via hoz scroll =
+                // false. TextView#setHorizontallyScrolling must be reset after #setLines. Must be
+                // done before measuring.
+                if (isDirectShare) {
+                    final ViewHolder vh = (ViewHolder) v.getTag();
+                    vh.text.setLines(2);
+                    vh.text.setHorizontallyScrolling(false);
+                    vh.text2.setVisibility(View.GONE);
                 }
+
+                // Force height to be a given so we don't have visual disruption during scaling.
+                v.measure(spec, spec);
+                setViewHeight(v, v.getMeasuredHeight());
             }
 
             final ViewGroup viewGroup = holder.getViewGroup();
 
-            // Pre-measure so we can scale later.
+            // Pre-measure and fix height so we can scale later.
             holder.measure();
-            LayoutParams lp = viewGroup.getLayoutParams();
-            if (lp == null) {
-                lp = new LayoutParams(LayoutParams.MATCH_PARENT, holder.getMeasuredRowHeight());
-                viewGroup.setLayoutParams(lp);
-            } else {
-                lp.height = holder.getMeasuredRowHeight();
+            setViewHeight(viewGroup, holder.getMeasuredRowHeight());
+
+            if (isDirectShare) {
+                DirectShareViewHolder dsvh = (DirectShareViewHolder) holder;
+                setViewHeight(dsvh.getRow(0), holder.getMeasuredRowHeight());
+                setViewHeight(dsvh.getRow(1), holder.getMeasuredRowHeight());
             }
 
             viewGroup.setTag(holder);
@@ -2349,6 +2382,16 @@
             return holder;
         }
 
+        private void setViewHeight(View view, int heightPx) {
+            LayoutParams lp = view.getLayoutParams();
+            if (lp == null) {
+                lp = new LayoutParams(LayoutParams.MATCH_PARENT, heightPx);
+                view.setLayoutParams(lp);
+            } else {
+                lp.height = heightPx;
+            }
+        }
+
         RowViewHolder createViewHolder(int viewType, ViewGroup parent) {
             if (viewType == VIEW_TYPE_DIRECT_SHARE) {
                 ViewGroup parentGroup = (ViewGroup) mLayoutInflater.inflate(
@@ -2386,7 +2429,7 @@
 
             if (startType != lastStartType || rowPosition == getContentPreviewRowCount()) {
                 row.setBackground(mChooserRowLayer);
-                setVertPadding(row, mChooserRowServiceSpacing, 0);
+                setVertPadding(row, 0, 0);
             } else {
                 row.setBackground(null);
                 setVertPadding(row, 0, 0);
@@ -2483,7 +2526,9 @@
 
         abstract ViewGroup getViewGroup();
 
-        abstract ViewGroup getRow(int index);
+        abstract ViewGroup getRowByIndex(int index);
+
+        abstract ViewGroup getRow(int rowNumber);
 
         abstract void setViewVisibility(int i, int visibility);
 
@@ -2532,10 +2577,15 @@
             return mRow;
         }
 
-        public ViewGroup getRow(int index) {
+        public ViewGroup getRowByIndex(int index) {
             return mRow;
         }
 
+        public ViewGroup getRow(int rowNumber) {
+            if (rowNumber == 0) return mRow;
+            return null;
+        }
+
         public ViewGroup addView(int index, View v) {
             mRow.addView(v);
             mCells[index] = v;
@@ -2574,7 +2624,7 @@
         }
 
         public ViewGroup addView(int index, View v) {
-            ViewGroup row = getRow(index);
+            ViewGroup row = getRowByIndex(index);
             row.addView(v);
             mCells[index] = v;
 
@@ -2589,10 +2639,14 @@
             return mParent;
         }
 
-        public ViewGroup getRow(int index) {
+        public ViewGroup getRowByIndex(int index) {
             return mRows.get(index / mCellCountPerRow);
         }
 
+        public ViewGroup getRow(int rowNumber) {
+            return mRows.get(rowNumber);
+        }
+
         public void measure() {
             final int spec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
             getRow(0).measure(spec, spec);
diff --git a/core/java/com/android/internal/app/ResolverActivity.java b/core/java/com/android/internal/app/ResolverActivity.java
index 84a1bed..f47469a 100644
--- a/core/java/com/android/internal/app/ResolverActivity.java
+++ b/core/java/com/android/internal/app/ResolverActivity.java
@@ -83,7 +83,6 @@
 
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Objects;
@@ -499,33 +498,40 @@
 
 
     /**
-     * Loads the icon for the provided ApplicationInfo. Defaults to using the application icon over
-     * any IntentFilter or Activity icon to increase user understanding, with an exception for
-     * applications that hold the right permission. Always attempts to use icon resources over
-     * PackageManager loading mechanisms so badging can be done by iconloader.
+     * Loads the icon and label for the provided ApplicationInfo. Defaults to using the application
+     * icon and label over any IntentFilter or Activity icon to increase user understanding, with an
+     * exception for applications that hold the right permission. Always attempts to use available
+     * resources over PackageManager loading mechanisms so badging can be done by iconloader. Uses
+     * Strings to strip creative formatting.
      */
-    private abstract class TargetPresentationGetter {
-        @Nullable abstract Drawable getIconSubstitute();
-        @Nullable abstract String getAppSubLabel();
+    private abstract static class TargetPresentationGetter {
+        @Nullable abstract Drawable getIconSubstituteInternal();
+        @Nullable abstract String getAppSubLabelInternal();
 
+        private Context mCtx;
+        protected PackageManager mPm;
         private final ApplicationInfo mAi;
+        private final int mIconDpi;
         private final boolean mHasSubstitutePermission;
 
-        TargetPresentationGetter(ApplicationInfo ai) {
+        TargetPresentationGetter(Context ctx, int iconDpi, ApplicationInfo ai) {
+            mCtx = ctx;
+            mPm = ctx.getPackageManager();
             mAi = ai;
+            mIconDpi = iconDpi;
             mHasSubstitutePermission = PackageManager.PERMISSION_GRANTED == mPm.checkPermission(
                     android.Manifest.permission.SUBSTITUTE_SHARE_TARGET_APP_NAME_AND_ICON,
                     mAi.packageName);
         }
 
-        Drawable getIcon() {
-            return new BitmapDrawable(getResources(), getIconBitmap());
+        public Drawable getIcon() {
+            return new BitmapDrawable(mCtx.getResources(), getIconBitmap());
         }
 
-        Bitmap getIconBitmap() {
+        public Bitmap getIconBitmap() {
             Drawable dr = null;
             if (mHasSubstitutePermission) {
-                dr = getIconSubstitute();
+                dr = getIconSubstituteInternal();
             }
 
             if (dr == null) {
@@ -542,18 +548,18 @@
                 dr = mAi.loadIcon(mPm);
             }
 
-            SimpleIconFactory sif = SimpleIconFactory.obtain(ResolverActivity.this);
+            SimpleIconFactory sif = SimpleIconFactory.obtain(mCtx);
             Bitmap icon = sif.createUserBadgedIconBitmap(dr, Process.myUserHandle());
             sif.recycle();
 
             return icon;
         }
 
-        String getLabel() {
+        public String getLabel() {
             String label = null;
             // Apps with the substitute permission will always show the sublabel as their label
             if (mHasSubstitutePermission) {
-                label = getAppSubLabel();
+                label = getAppSubLabelInternal();
             }
 
             if (label == null) {
@@ -563,10 +569,14 @@
             return label;
         }
 
-        String getSubLabel() {
+        public String getSubLabel() {
             // Apps with the substitute permission will never have a sublabel
             if (mHasSubstitutePermission) return null;
-            return getAppSubLabel();
+            return getAppSubLabelInternal();
+        }
+
+        protected String loadLabelFromResource(Resources res, int resId) {
+            return res.getString(resId);
         }
 
         @Nullable
@@ -576,17 +586,19 @@
 
     }
 
-    protected class ResolveInfoPresentationGetter extends TargetPresentationGetter {
-
+    /**
+     * Loads the icon and label for the provided ResolveInfo.
+     */
+    @VisibleForTesting
+    public static class ResolveInfoPresentationGetter extends TargetPresentationGetter {
         private final ResolveInfo mRi;
-
-        ResolveInfoPresentationGetter(ResolveInfo ri) {
-            super(ri.activityInfo.applicationInfo);
+        public ResolveInfoPresentationGetter(Context ctx, int iconDpi, ResolveInfo ri) {
+            super(ctx, iconDpi, ri.activityInfo.applicationInfo);
             mRi = ri;
         }
 
         @Override
-        Drawable getIconSubstitute() {
+        Drawable getIconSubstituteInternal() {
             Drawable dr = null;
             try {
                 // Do not use ResolveInfo#getIconResource() as it defaults to the app
@@ -603,20 +615,31 @@
         }
 
         @Override
-        String getAppSubLabel() {
+        String getAppSubLabelInternal() {
+            // Will default to app name if no intent filter or activity label set, make sure to
+            // check if subLabel matches label before final display
             return (String) mRi.loadLabel(mPm);
         }
     }
 
-    protected class ActivityInfoPresentationGetter extends TargetPresentationGetter {
+    ResolveInfoPresentationGetter makePresentationGetter(ResolveInfo ri) {
+        return new ResolveInfoPresentationGetter(this, mIconDpi, ri);
+    }
+
+    /**
+     * Loads the icon and label for the provided ActivityInfo.
+     */
+    @VisibleForTesting
+    public static class ActivityInfoPresentationGetter extends TargetPresentationGetter {
         private final ActivityInfo mActivityInfo;
-        protected ActivityInfoPresentationGetter(ActivityInfo activityInfo) {
-            super(activityInfo.applicationInfo);
+        public ActivityInfoPresentationGetter(Context ctx, int iconDpi,
+                ActivityInfo activityInfo) {
+            super(ctx, iconDpi, activityInfo.applicationInfo);
             mActivityInfo = activityInfo;
         }
 
         @Override
-        Drawable getIconSubstitute() {
+        Drawable getIconSubstituteInternal() {
             Drawable dr = null;
             try {
                 // Do not use ActivityInfo#getIconResource() as it defaults to the app
@@ -634,13 +657,19 @@
         }
 
         @Override
-        String getAppSubLabel() {
+        String getAppSubLabelInternal() {
+            // Will default to app name if no activity label set, make sure to check if subLabel
+            // matches label before final display
             return (String) mActivityInfo.loadLabel(mPm);
         }
     }
 
+    protected ActivityInfoPresentationGetter makePresentationGetter(ActivityInfo ai) {
+        return new ActivityInfoPresentationGetter(this, mIconDpi, ai);
+    }
+
     Drawable loadIconForResolveInfo(ResolveInfo ri) {
-        return (new ResolveInfoPresentationGetter(ri)).getIcon();
+        return makePresentationGetter(ri).getIcon();
     }
 
     @Override
@@ -1201,7 +1230,7 @@
         final ImageView iconView = findViewById(R.id.icon);
         final DisplayResolveInfo iconInfo = mAdapter.getFilteredItem();
         if (iconView != null && iconInfo != null) {
-            new LoadIconIntoViewTask(iconInfo, iconView).execute();
+            new LoadIconTask(iconInfo, iconView).execute();
         }
     }
 
@@ -1713,34 +1742,13 @@
                     }
                 }
 
-                // Check for applications with same name and use application name or
-                // package name if necessary
-                ResolvedComponentInfo rci0 = sortedComponents.get(0);
-                ResolveInfo r0 = rci0.getResolveInfoAt(0);
-                int start = 0;
-                CharSequence r0Label = r0.loadLabel(mPm);
-                mHasExtendedInfo = false;
-                for (int i = 1; i < N; i++) {
-                    if (r0Label == null) {
-                        r0Label = r0.activityInfo.packageName;
+                for (ResolvedComponentInfo rci : sortedComponents) {
+                    final ResolveInfo ri = rci.getResolveInfoAt(0);
+                    if (ri != null) {
+                        ResolveInfoPresentationGetter pg = makePresentationGetter(ri);
+                        addResolveInfoWithAlternates(rci, pg.getSubLabel(), pg.getLabel());
                     }
-                    ResolvedComponentInfo rci = sortedComponents.get(i);
-                    ResolveInfo ri = rci.getResolveInfoAt(0);
-                    CharSequence riLabel = ri.loadLabel(mPm);
-                    if (riLabel == null) {
-                        riLabel = ri.activityInfo.packageName;
-                    }
-                    if (riLabel.equals(r0Label)) {
-                        continue;
-                    }
-                    processGroup(sortedComponents, start, (i - 1), rci0, r0Label);
-                    rci0 = rci;
-                    r0 = ri;
-                    r0Label = riLabel;
-                    start = i;
                 }
-                // Process last group
-                processGroup(sortedComponents, start, (N - 1), rci0, r0Label);
             }
 
             postListReadyRunnable();
@@ -1782,55 +1790,6 @@
             return mFilterLastUsed;
         }
 
-        private void processGroup(List<ResolvedComponentInfo> rList, int start, int end,
-                ResolvedComponentInfo ro, CharSequence roLabel) {
-            // Process labels from start to i
-            int num = end - start+1;
-            if (num == 1) {
-                // No duplicate labels. Use label for entry at start
-                addResolveInfoWithAlternates(ro, null, roLabel);
-            } else {
-                mHasExtendedInfo = true;
-                boolean usePkg = false;
-                final ApplicationInfo ai = ro.getResolveInfoAt(0).activityInfo.applicationInfo;
-                final CharSequence startApp = ai.loadLabel(mPm);
-                if (startApp == null) {
-                    usePkg = true;
-                }
-                if (!usePkg) {
-                    // Use HashSet to track duplicates
-                    HashSet<CharSequence> duplicates =
-                        new HashSet<CharSequence>();
-                    duplicates.add(startApp);
-                    for (int j = start+1; j <= end ; j++) {
-                        ResolveInfo jRi = rList.get(j).getResolveInfoAt(0);
-                        CharSequence jApp = jRi.activityInfo.applicationInfo.loadLabel(mPm);
-                        if ( (jApp == null) || (duplicates.contains(jApp))) {
-                            usePkg = true;
-                            break;
-                        } else {
-                            duplicates.add(jApp);
-                        }
-                    }
-                    // Clear HashSet for later use
-                    duplicates.clear();
-                }
-                for (int k = start; k <= end; k++) {
-                    final ResolvedComponentInfo rci = rList.get(k);
-                    final ResolveInfo add = rci.getResolveInfoAt(0);
-                    final CharSequence extraInfo;
-                    if (usePkg) {
-                        // Use package name for all entries from start to end-1
-                        extraInfo = add.activityInfo.packageName;
-                    } else {
-                        // Use application name for all entries from start to end-1
-                        extraInfo = add.activityInfo.applicationInfo.loadLabel(mPm);
-                    }
-                    addResolveInfoWithAlternates(rci, extraInfo, roLabel);
-                }
-            }
-        }
-
         private void addResolveInfoWithAlternates(ResolvedComponentInfo rci,
                 CharSequence extraInfo, CharSequence roLabel) {
             final int count = rci.getCount();
@@ -1912,14 +1871,6 @@
             return mDisplayList.size();
         }
 
-        public int getDisplayInfoCount() {
-            return mDisplayList.size();
-        }
-
-        public DisplayResolveInfo getDisplayInfoAt(int index) {
-            return mDisplayList.get(index);
-        }
-
         @Nullable
         public TargetInfo getItem(int position) {
             if (mFilterLastUsed && mLastChosenPosition >= 0 && position >= mLastChosenPosition) {
@@ -1979,36 +1930,38 @@
                     com.android.internal.R.layout.resolve_list_item, parent, false);
         }
 
-        public boolean showsExtendedInfo(TargetInfo info) {
-            return !TextUtils.isEmpty(info.getExtendedInfo());
-        }
-
         public final void bindView(int position, View view) {
             onBindView(view, getItem(position));
         }
 
-        private void onBindView(View view, TargetInfo info) {
+        protected void onBindView(View view, TargetInfo info) {
             final ViewHolder holder = (ViewHolder) view.getTag();
             if (info == null) {
                 holder.icon.setImageDrawable(
                         getDrawable(R.drawable.resolver_icon_placeholder));
                 return;
             }
+
             final CharSequence label = info.getDisplayLabel();
             if (!TextUtils.equals(holder.text.getText(), label)) {
                 holder.text.setText(info.getDisplayLabel());
             }
-            if (showsExtendedInfo(info)) {
-                holder.text2.setVisibility(View.VISIBLE);
-                holder.text2.setText(info.getExtendedInfo());
-            } else {
-                holder.text2.setVisibility(View.GONE);
+
+            // Always show a subLabel for visual consistency across list items. Show an empty
+            // subLabel if the subLabel is the same as the label
+            CharSequence subLabel = info.getExtendedInfo();
+            if (TextUtils.equals(label, subLabel)) subLabel = null;
+
+            if (!TextUtils.equals(holder.text2.getText(), subLabel)) {
+                holder.text2.setText(subLabel);
             }
+
             if (info instanceof DisplayResolveInfo
                     && !((DisplayResolveInfo) info).hasDisplayIcon()) {
-                new LoadAdapterIconTask((DisplayResolveInfo) info).execute();
+                new LoadIconTask((DisplayResolveInfo) info, holder.icon).execute();
+            } else {
+                holder.icon.setImageDrawable(info.getDisplayIcon());
             }
-            holder.icon.setImageDrawable(info.getDisplayIcon());
         }
     }
 
@@ -2127,13 +2080,15 @@
 
     }
 
-    abstract class LoadIconTask extends AsyncTask<Void, Void, Drawable> {
+    class LoadIconTask extends AsyncTask<Void, Void, Drawable> {
         protected final DisplayResolveInfo mDisplayResolveInfo;
         private final ResolveInfo mResolveInfo;
+        private final ImageView mTargetView;
 
-        public LoadIconTask(DisplayResolveInfo dri) {
+        LoadIconTask(DisplayResolveInfo dri, ImageView target) {
             mDisplayResolveInfo = dri;
             mResolveInfo = dri.getResolveInfo();
+            mTargetView = target;
         }
 
         @Override
@@ -2143,37 +2098,12 @@
 
         @Override
         protected void onPostExecute(Drawable d) {
-            mDisplayResolveInfo.setDisplayIcon(d);
-        }
-    }
-
-    class LoadAdapterIconTask extends LoadIconTask {
-        public LoadAdapterIconTask(DisplayResolveInfo dri) {
-            super(dri);
-        }
-
-        @Override
-        protected void onPostExecute(Drawable d) {
-            super.onPostExecute(d);
             if (mProfileView != null && mAdapter.getOtherProfile() == mDisplayResolveInfo) {
                 bindProfileView();
+            } else {
+                mDisplayResolveInfo.setDisplayIcon(d);
+                mTargetView.setImageDrawable(d);
             }
-            mAdapter.notifyDataSetChanged();
-        }
-    }
-
-    class LoadIconIntoViewTask extends LoadIconTask {
-        private final ImageView mTargetView;
-
-        public LoadIconIntoViewTask(DisplayResolveInfo dri, ImageView target) {
-            super(dri);
-            mTargetView = target;
-        }
-
-        @Override
-        protected void onPostExecute(Drawable d) {
-            super.onPostExecute(d);
-            mTargetView.setImageDrawable(d);
         }
     }
 
diff --git a/core/java/com/android/internal/infra/GlobalWhitelistState.java b/core/java/com/android/internal/infra/GlobalWhitelistState.java
new file mode 100644
index 0000000..dfa59b7
--- /dev/null
+++ b/core/java/com/android/internal/infra/GlobalWhitelistState.java
@@ -0,0 +1,131 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.infra;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.annotation.UserIdInt;
+import android.content.ComponentName;
+import android.util.ArraySet;
+import android.util.SparseArray;
+
+import com.android.internal.annotations.GuardedBy;
+
+import java.io.PrintWriter;
+import java.util.List;
+
+/**
+ * Helper class used to manage a {@link WhitelistHelper} per user instance when the main service
+ * cannot hold a lock when external entities (typically {@code ActivityManagerService}) needs to
+ * get whitelist info.
+ *
+ * <p>This class is thread safe.
+ */
+public class GlobalWhitelistState {
+
+    // Uses full-name to avoid collision with service-provided mLock
+    protected final Object mGlobalWhitelistStateLock = new Object();
+
+    @Nullable
+    @GuardedBy("mGlobalWhitelistStateLock")
+    protected SparseArray<WhitelistHelper> mWhitelisterHelpers;
+
+    /**
+     * Sets the whitelist for the given user.
+     */
+    public void setWhitelist(@UserIdInt int userId, @Nullable List<String> packageNames,
+            @Nullable List<ComponentName> components) {
+        synchronized (mGlobalWhitelistStateLock) {
+            if (mWhitelisterHelpers == null) {
+                mWhitelisterHelpers = new SparseArray<>(1);
+            }
+            WhitelistHelper helper = mWhitelisterHelpers.get(userId);
+            if (helper == null) {
+                helper = new WhitelistHelper();
+                mWhitelisterHelpers.put(userId, helper);
+            }
+            helper.setWhitelist(packageNames, components);
+        }
+    }
+
+    /**
+     * Checks if the given package is whitelisted for the given user.
+     */
+    public boolean isWhitelisted(@UserIdInt int userId, @NonNull String packageName) {
+        synchronized (mGlobalWhitelistStateLock) {
+            if (mWhitelisterHelpers == null) return false;
+            final WhitelistHelper helper = mWhitelisterHelpers.get(userId);
+            return helper == null ? false : helper.isWhitelisted(packageName);
+        }
+    }
+
+    /**
+     * Checks if the given component is whitelisted for the given user.
+     */
+    public boolean isWhitelisted(@UserIdInt int userId, @NonNull ComponentName componentName) {
+        synchronized (mGlobalWhitelistStateLock) {
+            if (mWhitelisterHelpers == null) return false;
+            final WhitelistHelper helper = mWhitelisterHelpers.get(userId);
+            return helper == null ? false : helper.isWhitelisted(componentName);
+        }
+    }
+
+    /**
+     * Gets the whitelisted components for the given package and user.
+     */
+    public ArraySet<ComponentName> getWhitelistedComponents(@UserIdInt int userId,
+            @NonNull String packageName) {
+        synchronized (mGlobalWhitelistStateLock) {
+            if (mWhitelisterHelpers == null) return null;
+            final WhitelistHelper helper = mWhitelisterHelpers.get(userId);
+            return helper == null ? null : helper.getWhitelistedComponents(packageName);
+        }
+    }
+
+    /**
+     * Resets the whitelist for the given user.
+     */
+    public void resetWhitelist(@NonNull int userId) {
+        synchronized (mGlobalWhitelistStateLock) {
+            if (mWhitelisterHelpers == null) return;
+            mWhitelisterHelpers.remove(userId);
+            if (mWhitelisterHelpers.size() == 0) {
+                mWhitelisterHelpers = null;
+            }
+        }
+    }
+
+    /**
+     * Dumps it!
+     */
+    public void dump(@NonNull String prefix, @NonNull PrintWriter pw) {
+        pw.print(prefix); pw.print("State: ");
+        synchronized (mGlobalWhitelistStateLock) {
+            if (mWhitelisterHelpers == null) {
+                pw.println("empty");
+                return;
+            }
+            pw.print(mWhitelisterHelpers.size()); pw.println(" services");
+            final String prefix2 = prefix + "  ";
+            for (int i = 0; i < mWhitelisterHelpers.size(); i++) {
+                final int userId  = mWhitelisterHelpers.keyAt(i);
+                final WhitelistHelper helper = mWhitelisterHelpers.valueAt(i);
+                helper.dump(prefix2, "Whitelist for userId " + userId, pw);
+            }
+        }
+    }
+}
diff --git a/core/java/com/android/internal/infra/WhitelistHelper.java b/core/java/com/android/internal/infra/WhitelistHelper.java
index 183b465..d7753db 100644
--- a/core/java/com/android/internal/infra/WhitelistHelper.java
+++ b/core/java/com/android/internal/infra/WhitelistHelper.java
@@ -31,6 +31,7 @@
 /**
  * Helper class for keeping track of whitelisted packages/activities.
  *
+ * <p><b>NOTE: </b>this class is not thread safe.
  * @hide
  */
 public final class WhitelistHelper {
diff --git a/core/java/com/android/internal/os/RoSystemProperties.java b/core/java/com/android/internal/os/RoSystemProperties.java
index 524a5cc..b0855f4 100644
--- a/core/java/com/android/internal/os/RoSystemProperties.java
+++ b/core/java/com/android/internal/os/RoSystemProperties.java
@@ -59,6 +59,8 @@
     // ------ ro.fw.* ------------ //
     public static final boolean FW_SYSTEM_USER_SPLIT =
             SystemProperties.getBoolean("ro.fw.system_user_split", false);
+    public static final boolean MULTIUSER_HEADLESS_SYSTEM_USER =
+            SystemProperties.getBoolean("ro.fw.multiuser.headless_system_user", false);
 
     // ------ ro.crypto.* -------- //
     public static final CryptoProperties.state_values CRYPTO_STATE =
diff --git a/core/java/com/android/internal/util/ArrayUtils.java b/core/java/com/android/internal/util/ArrayUtils.java
index 3303374..e8691fa 100644
--- a/core/java/com/android/internal/util/ArrayUtils.java
+++ b/core/java/com/android/internal/util/ArrayUtils.java
@@ -527,6 +527,13 @@
         return (array != null) ? array.clone() : null;
     }
 
+    /**
+     * Clones an array or returns null if the array is null.
+     */
+    public static @Nullable <T> T[] cloneOrNull(@Nullable T[] array) {
+        return (array != null) ? array.clone() : null;
+    }
+
     public static @Nullable <T> ArraySet<T> cloneOrNull(@Nullable ArraySet<T> array) {
         return (array != null) ? new ArraySet<T>(array) : null;
     }
diff --git a/core/java/com/android/internal/util/SyncResultReceiver.java b/core/java/com/android/internal/util/SyncResultReceiver.java
index 60af511..00e9101 100644
--- a/core/java/com/android/internal/util/SyncResultReceiver.java
+++ b/core/java/com/android/internal/util/SyncResultReceiver.java
@@ -19,10 +19,10 @@
 import android.annotation.Nullable;
 import android.os.Bundle;
 import android.os.Parcelable;
-import android.os.RemoteException;
 
 import com.android.internal.os.IResultReceiver;
 
+import java.util.ArrayList;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 
@@ -97,6 +97,15 @@
     }
 
     /**
+     * Gets the result from an operation that returns a {@code Parcelable} list.
+     */
+    @Nullable
+    public <P extends Parcelable> ArrayList<P> getParcelableListResult() throws TimeoutException {
+        waitResult();
+        return mBundle == null ? null : mBundle.getParcelableArrayList(EXTRA);
+    }
+
+    /**
      * Gets the optional result from an operation that returns an extra {@code int} (besides the
      * result code).
      *
@@ -150,6 +159,17 @@
     }
 
     /**
+     * Creates a bundle for a {@code Parcelable} list so it can be retrieved by
+     * {@link #getParcelableResult()}.
+     */
+    @NonNull
+    public static Bundle bundleFor(@Nullable ArrayList<? extends Parcelable> value) {
+        final Bundle bundle = new Bundle();
+        bundle.putParcelableArrayList(EXTRA, value);
+        return bundle;
+    }
+
+    /**
      * Creates a bundle for an {@code int} value so it can be retrieved by
      * {@link #getParcelableResult()} - typically used to return an extra {@code int} (as the 1st
      * is returned as the result code).
@@ -162,7 +182,7 @@
     }
 
     /** @hide */
-    public static final class TimeoutException extends RemoteException {
+    public static final class TimeoutException extends RuntimeException {
         private TimeoutException(String msg) {
             super(msg);
         }
diff --git a/core/jni/Android.bp b/core/jni/Android.bp
index 664f7f4..000c044 100644
--- a/core/jni/Android.bp
+++ b/core/jni/Android.bp
@@ -303,6 +303,7 @@
         "libnativewindow",
         "libhwui",
         "libdl",
+        "libdl_android",
         "libstatslog",
         "server_configurable_flags",
     ],
diff --git a/core/jni/android/graphics/Bitmap.cpp b/core/jni/android/graphics/Bitmap.cpp
index 59cc5ec..a4e3709 100755
--- a/core/jni/android/graphics/Bitmap.cpp
+++ b/core/jni/android/graphics/Bitmap.cpp
@@ -230,8 +230,7 @@
     return localBitmap->bitmap();
 }
 
-Bitmap& toBitmap(JNIEnv* env, jlong bitmapHandle) {
-    SkASSERT(env);
+Bitmap& toBitmap(jlong bitmapHandle) {
     LocalScopedBitmap localBitmap(bitmapHandle);
     return localBitmap->bitmap();
 }
diff --git a/core/jni/android/graphics/Bitmap.h b/core/jni/android/graphics/Bitmap.h
index 8cfef19..6934d26 100644
--- a/core/jni/android/graphics/Bitmap.h
+++ b/core/jni/android/graphics/Bitmap.h
@@ -41,7 +41,7 @@
 void toSkBitmap(jlong bitmapHandle, SkBitmap* outBitmap);
 
 Bitmap& toBitmap(JNIEnv* env, jobject bitmap);
-Bitmap& toBitmap(JNIEnv* env, jlong bitmapHandle);
+Bitmap& toBitmap(jlong bitmapHandle);
 
 // NDK access
 void imageInfo(JNIEnv* env, jobject bitmap, AndroidBitmapInfo* info);
diff --git a/core/jni/android/graphics/BitmapFactory.cpp b/core/jni/android/graphics/BitmapFactory.cpp
index f510e24..3f05c3b 100644
--- a/core/jni/android/graphics/BitmapFactory.cpp
+++ b/core/jni/android/graphics/BitmapFactory.cpp
@@ -180,7 +180,8 @@
 }
 
 static jobject doDecode(JNIEnv* env, std::unique_ptr<SkStreamRewindable> stream,
-                        jobject padding, jobject options, jlong colorSpaceHandle) {
+                        jobject padding, jobject options, jlong inBitmapHandle,
+                        jlong colorSpaceHandle) {
     // Set default values for the options parameters.
     int sampleSize = 1;
     bool onlyDecodeSize = false;
@@ -323,8 +324,8 @@
 
     android::Bitmap* reuseBitmap = nullptr;
     unsigned int existingBufferSize = 0;
-    if (javaBitmap != NULL) {
-        reuseBitmap = &bitmap::toBitmap(env, javaBitmap);
+    if (javaBitmap != nullptr) {
+        reuseBitmap = &bitmap::toBitmap(inBitmapHandle);
         if (reuseBitmap->isImmutable()) {
             ALOGW("Unable to reuse an immutable bitmap as an image decoder target.");
             javaBitmap = nullptr;
@@ -513,7 +514,7 @@
 }
 
 static jobject nativeDecodeStream(JNIEnv* env, jobject clazz, jobject is, jbyteArray storage,
-        jobject padding, jobject options, jlong colorSpaceHandle) {
+        jobject padding, jobject options, jlong inBitmapHandle, jlong colorSpaceHandle) {
 
     jobject bitmap = NULL;
     std::unique_ptr<SkStream> stream(CreateJavaInputStreamAdaptor(env, is, storage));
@@ -522,13 +523,14 @@
         std::unique_ptr<SkStreamRewindable> bufferedStream(
                 SkFrontBufferedStream::Make(std::move(stream), SkCodec::MinBufferedBytesNeeded()));
         SkASSERT(bufferedStream.get() != NULL);
-        bitmap = doDecode(env, std::move(bufferedStream), padding, options, colorSpaceHandle);
+        bitmap = doDecode(env, std::move(bufferedStream), padding, options, inBitmapHandle,
+                          colorSpaceHandle);
     }
     return bitmap;
 }
 
 static jobject nativeDecodeFileDescriptor(JNIEnv* env, jobject clazz, jobject fileDescriptor,
-        jobject padding, jobject bitmapFactoryOptions, jlong colorSpaceHandle) {
+        jobject padding, jobject bitmapFactoryOptions, jlong inBitmapHandle, jlong colorSpaceHandle) {
 
     NPE_CHECK_RETURN_ZERO(env, fileDescriptor);
 
@@ -565,7 +567,7 @@
     if (::lseek(descriptor, 0, SEEK_CUR) == 0) {
         assert(isSeekable(dupDescriptor));
         return doDecode(env, std::move(fileStream), padding, bitmapFactoryOptions,
-                colorSpaceHandle);
+                        inBitmapHandle, colorSpaceHandle);
     }
 
     // Use a buffered stream. Although an SkFILEStream can be rewound, this
@@ -574,25 +576,26 @@
     std::unique_ptr<SkStreamRewindable> stream(SkFrontBufferedStream::Make(std::move(fileStream),
             SkCodec::MinBufferedBytesNeeded()));
 
-    return doDecode(env, std::move(stream), padding, bitmapFactoryOptions, colorSpaceHandle);
+    return doDecode(env, std::move(stream), padding, bitmapFactoryOptions, inBitmapHandle,
+                    colorSpaceHandle);
 }
 
 static jobject nativeDecodeAsset(JNIEnv* env, jobject clazz, jlong native_asset,
-        jobject padding, jobject options, jlong colorSpaceHandle) {
+        jobject padding, jobject options, jlong inBitmapHandle, jlong colorSpaceHandle) {
 
     Asset* asset = reinterpret_cast<Asset*>(native_asset);
     // since we know we'll be done with the asset when we return, we can
     // just use a simple wrapper
     return doDecode(env, skstd::make_unique<AssetStreamAdaptor>(asset), padding, options,
-            colorSpaceHandle);
+                    inBitmapHandle, colorSpaceHandle);
 }
 
 static jobject nativeDecodeByteArray(JNIEnv* env, jobject, jbyteArray byteArray,
-        jint offset, jint length, jobject options, jlong colorSpaceHandle) {
+        jint offset, jint length, jobject options, jlong inBitmapHandle, jlong colorSpaceHandle) {
 
     AutoJavaByteArray ar(env, byteArray);
     return doDecode(env, skstd::make_unique<SkMemoryStream>(ar.ptr() + offset, length, false),
-                    nullptr, options, colorSpaceHandle);
+                    nullptr, options, inBitmapHandle, colorSpaceHandle);
 }
 
 static jboolean nativeIsSeekable(JNIEnv* env, jobject, jobject fileDescriptor) {
@@ -604,22 +607,22 @@
 
 static const JNINativeMethod gMethods[] = {
     {   "nativeDecodeStream",
-        "(Ljava/io/InputStream;[BLandroid/graphics/Rect;Landroid/graphics/BitmapFactory$Options;J)Landroid/graphics/Bitmap;",
+        "(Ljava/io/InputStream;[BLandroid/graphics/Rect;Landroid/graphics/BitmapFactory$Options;JJ)Landroid/graphics/Bitmap;",
         (void*)nativeDecodeStream
     },
 
     {   "nativeDecodeFileDescriptor",
-        "(Ljava/io/FileDescriptor;Landroid/graphics/Rect;Landroid/graphics/BitmapFactory$Options;J)Landroid/graphics/Bitmap;",
+        "(Ljava/io/FileDescriptor;Landroid/graphics/Rect;Landroid/graphics/BitmapFactory$Options;JJ)Landroid/graphics/Bitmap;",
         (void*)nativeDecodeFileDescriptor
     },
 
     {   "nativeDecodeAsset",
-        "(JLandroid/graphics/Rect;Landroid/graphics/BitmapFactory$Options;J)Landroid/graphics/Bitmap;",
+        "(JLandroid/graphics/Rect;Landroid/graphics/BitmapFactory$Options;JJ)Landroid/graphics/Bitmap;",
         (void*)nativeDecodeAsset
     },
 
     {   "nativeDecodeByteArray",
-        "([BIILandroid/graphics/BitmapFactory$Options;J)Landroid/graphics/Bitmap;",
+        "([BIILandroid/graphics/BitmapFactory$Options;JJ)Landroid/graphics/Bitmap;",
         (void*)nativeDecodeByteArray
     },
 
diff --git a/core/jni/android/graphics/BitmapRegionDecoder.cpp b/core/jni/android/graphics/BitmapRegionDecoder.cpp
index 8a632a1..6ffa72a 100644
--- a/core/jni/android/graphics/BitmapRegionDecoder.cpp
+++ b/core/jni/android/graphics/BitmapRegionDecoder.cpp
@@ -125,13 +125,14 @@
  * reportSizeToVM not supported
  */
 static jobject nativeDecodeRegion(JNIEnv* env, jobject, jlong brdHandle, jint inputX,
-        jint inputY, jint inputWidth, jint inputHeight, jobject options, jlong colorSpaceHandle) {
+        jint inputY, jint inputWidth, jint inputHeight, jobject options, jlong inBitmapHandle,
+        jlong colorSpaceHandle) {
 
     // Set default options.
     int sampleSize = 1;
     SkColorType colorType = kN32_SkColorType;
     bool requireUnpremul = false;
-    jobject javaBitmap = NULL;
+    jobject javaBitmap = nullptr;
     bool isHardware = false;
     sk_sp<SkColorSpace> colorSpace = GraphicsJNI::getNativeColorSpace(colorSpaceHandle);
     // Update the default options with any options supplied by the client.
@@ -158,7 +159,7 @@
     android::Bitmap* recycledBitmap = nullptr;
     size_t recycledBytes = 0;
     if (javaBitmap) {
-        recycledBitmap = &bitmap::toBitmap(env, javaBitmap);
+        recycledBitmap = &bitmap::toBitmap(inBitmapHandle);
         if (recycledBitmap->isImmutable()) {
             ALOGW("Warning: Reusing an immutable bitmap as an image decoder target.");
         }
@@ -258,7 +259,7 @@
 
 static const JNINativeMethod gBitmapRegionDecoderMethods[] = {
     {   "nativeDecodeRegion",
-        "(JIIIILandroid/graphics/BitmapFactory$Options;J)Landroid/graphics/Bitmap;",
+        "(JIIIILandroid/graphics/BitmapFactory$Options;JJ)Landroid/graphics/Bitmap;",
         (void*)nativeDecodeRegion},
 
     {   "nativeGetHeight", "(J)I", (void*)nativeGetHeight},
diff --git a/core/jni/android/graphics/NinePatch.cpp b/core/jni/android/graphics/NinePatch.cpp
index bb291e7..15f9516 100644
--- a/core/jni/android/graphics/NinePatch.cpp
+++ b/core/jni/android/graphics/NinePatch.cpp
@@ -84,13 +84,13 @@
         delete[] patch;
     }
 
-    static jlong getTransparentRegion(JNIEnv* env, jobject, jobject jbitmap,
+    static jlong getTransparentRegion(JNIEnv* env, jobject, jlong bitmapPtr,
             jlong chunkHandle, jobject dstRect) {
         Res_png_9patch* chunk = reinterpret_cast<Res_png_9patch*>(chunkHandle);
         SkASSERT(chunk);
 
         SkBitmap bitmap;
-        GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap);
+        bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
         SkRect dst;
         GraphicsJNI::jrect_to_rect(env, dstRect, &dst);
 
@@ -156,7 +156,7 @@
     { "validateNinePatchChunk", "([B)J",
             (void*) SkNinePatchGlue::validateNinePatchChunk },
     { "nativeFinalize", "(J)V", (void*) SkNinePatchGlue::finalize },
-    { "nativeGetTransparentRegion", "(Landroid/graphics/Bitmap;JLandroid/graphics/Rect;)J",
+    { "nativeGetTransparentRegion", "(JJLandroid/graphics/Rect;)J",
             (void*) SkNinePatchGlue::getTransparentRegion }
 };
 
diff --git a/core/jni/android/graphics/Shader.cpp b/core/jni/android/graphics/Shader.cpp
index 298f7f8..44d2cac 100644
--- a/core/jni/android/graphics/Shader.cpp
+++ b/core/jni/android/graphics/Shader.cpp
@@ -62,14 +62,14 @@
 
 ///////////////////////////////////////////////////////////////////////////////////////////////
 
-static jlong BitmapShader_constructor(JNIEnv* env, jobject o, jlong matrixPtr, jobject jbitmap,
+static jlong BitmapShader_constructor(JNIEnv* env, jobject o, jlong matrixPtr, jlong bitmapHandle,
         jint tileModeX, jint tileModeY) {
     const SkMatrix* matrix = reinterpret_cast<const SkMatrix*>(matrixPtr);
     sk_sp<SkImage> image;
-    if (jbitmap) {
+    if (bitmapHandle) {
         // Only pass a valid SkBitmap object to the constructor if the Bitmap exists. Otherwise,
         // we'll pass an empty SkBitmap to avoid crashing/excepting for compatibility.
-        image = android::bitmap::toBitmap(env, jbitmap).makeImage();
+        image = android::bitmap::toBitmap(bitmapHandle).makeImage();
     }
 
     if (!image.get()) {
@@ -222,7 +222,7 @@
 };
 
 static const JNINativeMethod gBitmapShaderMethods[] = {
-    { "nativeCreate",      "(JLandroid/graphics/Bitmap;II)J",  (void*)BitmapShader_constructor },
+    { "nativeCreate",      "(JJII)J",  (void*)BitmapShader_constructor },
 };
 
 static const JNINativeMethod gLinearGradientMethods[] = {
diff --git a/core/jni/android/graphics/pdf/PdfRenderer.cpp b/core/jni/android/graphics/pdf/PdfRenderer.cpp
index 32ac30f..761830b 100644
--- a/core/jni/android/graphics/pdf/PdfRenderer.cpp
+++ b/core/jni/android/graphics/pdf/PdfRenderer.cpp
@@ -73,12 +73,12 @@
 }
 
 static void nativeRenderPage(JNIEnv* env, jclass thiz, jlong documentPtr, jlong pagePtr,
-        jobject jbitmap, jint clipLeft, jint clipTop, jint clipRight, jint clipBottom,
+        jlong bitmapPtr, jint clipLeft, jint clipTop, jint clipRight, jint clipBottom,
         jlong transformPtr, jint renderMode) {
     FPDF_PAGE page = reinterpret_cast<FPDF_PAGE>(pagePtr);
 
     SkBitmap skBitmap;
-    GraphicsJNI::getSkBitmap(env, jbitmap, &skBitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&skBitmap);
 
     const int stride = skBitmap.width() * 4;
 
@@ -117,7 +117,7 @@
     {"nativeClose", "(J)V", (void*) nativeClose},
     {"nativeGetPageCount", "(J)I", (void*) nativeGetPageCount},
     {"nativeScaleForPrinting", "(J)Z", (void*) nativeScaleForPrinting},
-    {"nativeRenderPage", "(JJLandroid/graphics/Bitmap;IIIIJI)V", (void*) nativeRenderPage},
+    {"nativeRenderPage", "(JJJIIIIJI)V", (void*) nativeRenderPage},
     {"nativeOpenPageAndGetSize", "(JILandroid/graphics/Point;)J", (void*) nativeOpenPageAndGetSize},
     {"nativeClosePage", "(J)V", (void*) nativeClosePage}
 };
diff --git a/core/jni/android/opengl/util.cpp b/core/jni/android/opengl/util.cpp
index d50e60c..09f0e8e 100644
--- a/core/jni/android/opengl/util.cpp
+++ b/core/jni/android/opengl/util.cpp
@@ -703,27 +703,27 @@
 }
 
 static jint util_getInternalFormat(JNIEnv *env, jclass clazz,
-        jobject jbitmap)
+        jlong bitmapPtr)
 {
     SkBitmap nativeBitmap;
-    GraphicsJNI::getSkBitmap(env, jbitmap, &nativeBitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&nativeBitmap);
     return getInternalFormat(nativeBitmap.colorType());
 }
 
 static jint util_getType(JNIEnv *env, jclass clazz,
-        jobject jbitmap)
+        jlong bitmapPtr)
 {
     SkBitmap nativeBitmap;
-    GraphicsJNI::getSkBitmap(env, jbitmap, &nativeBitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&nativeBitmap);
     return getType(nativeBitmap.colorType());
 }
 
 static jint util_texImage2D(JNIEnv *env, jclass clazz,
         jint target, jint level, jint internalformat,
-        jobject jbitmap, jint type, jint border)
+        jlong bitmapPtr, jint type, jint border)
 {
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
     SkColorType colorType = bitmap.colorType();
     if (internalformat < 0) {
         internalformat = getInternalFormat(colorType);
@@ -748,10 +748,10 @@
 
 static jint util_texSubImage2D(JNIEnv *env, jclass clazz,
         jint target, jint level, jint xoffset, jint yoffset,
-        jobject jbitmap, jint format, jint type)
+        jlong bitmapPtr, jint format, jint type)
 {
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
     SkColorType colorType = bitmap.colorType();
     int internalFormat = getInternalFormat(colorType);
     if (format < 0) {
@@ -1068,10 +1068,10 @@
 };
 
 static const JNINativeMethod gUtilsMethods[] = {
-    { "native_getInternalFormat", "(Landroid/graphics/Bitmap;)I", (void*) util_getInternalFormat },
-    { "native_getType", "(Landroid/graphics/Bitmap;)I", (void*) util_getType },
-    { "native_texImage2D", "(IIILandroid/graphics/Bitmap;II)I", (void*)util_texImage2D },
-    { "native_texSubImage2D", "(IIIILandroid/graphics/Bitmap;II)I", (void*)util_texSubImage2D },
+    { "native_getInternalFormat", "(J)I", (void*) util_getInternalFormat },
+    { "native_getType", "(J)I", (void*) util_getType },
+    { "native_texImage2D", "(IIIJII)I", (void*)util_texImage2D },
+    { "native_texSubImage2D", "(IIIIJII)I", (void*)util_texSubImage2D },
 };
 
 static const JNINativeMethod gEtc1Methods[] = {
diff --git a/core/jni/android_content_res_ApkAssets.cpp b/core/jni/android_content_res_ApkAssets.cpp
index f40b461..bd4862d 100644
--- a/core/jni/android_content_res_ApkAssets.cpp
+++ b/core/jni/android_content_res_ApkAssets.cpp
@@ -106,8 +106,7 @@
 
 static jboolean NativeIsUpToDate(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
   const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
-  (void)apk_assets;
-  return JNI_TRUE;
+  return apk_assets->IsUpToDate() ? JNI_TRUE : JNI_FALSE;
 }
 
 static jlong NativeOpenXml(JNIEnv* env, jclass /*clazz*/, jlong ptr, jstring file_name) {
diff --git a/core/jni/android_graphics_Canvas.cpp b/core/jni/android_graphics_Canvas.cpp
index 9c48c33..7a8c5c8 100644
--- a/core/jni/android_graphics_Canvas.cpp
+++ b/core/jni/android_graphics_Canvas.cpp
@@ -54,20 +54,20 @@
 }
 
 // Native wrapper constructor used by Canvas(Bitmap)
-static jlong initRaster(JNIEnv* env, jobject, jobject jbitmap) {
+static jlong initRaster(JNIEnv* env, jobject, jlong bitmapHandle) {
     SkBitmap bitmap;
-    if (jbitmap != NULL) {
-        GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap);
+    if (bitmapHandle != 0) {
+        bitmap::toBitmap(bitmapHandle).getSkBitmap(&bitmap);
     }
     return reinterpret_cast<jlong>(Canvas::create_canvas(bitmap));
 }
 
 // Set the given bitmap as the new draw target (wrapped in a new SkCanvas),
 // optionally copying canvas matrix & clip state.
-static void setBitmap(JNIEnv* env, jobject, jlong canvasHandle, jobject jbitmap) {
+static void setBitmap(JNIEnv* env, jobject, jlong canvasHandle, jlong bitmapHandle) {
     SkBitmap bitmap;
-    if (jbitmap != NULL) {
-        GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap);
+    if (bitmapHandle != 0) {
+        bitmap::toBitmap(bitmapHandle).getSkBitmap(&bitmap);
     }
     get_canvas(canvasHandle)->setBitmap(bitmap);
 }
@@ -397,7 +397,7 @@
         jlong paintHandle, jint dstDensity, jint srcDensity) {
 
     Canvas* canvas = get_canvas(canvasHandle);
-    Bitmap& bitmap = android::bitmap::toBitmap(env, bitmapHandle);
+    Bitmap& bitmap = android::bitmap::toBitmap(bitmapHandle);
     const android::Res_png_9patch* chunk = reinterpret_cast<android::Res_png_9patch*>(chunkHandle);
     const Paint* paint = reinterpret_cast<Paint*>(paintHandle);
 
@@ -423,11 +423,11 @@
     }
 }
 
-static void drawBitmap(JNIEnv* env, jobject, jlong canvasHandle, jobject jbitmap,
+static void drawBitmap(JNIEnv* env, jobject, jlong canvasHandle, jlong bitmapHandle,
                        jfloat left, jfloat top, jlong paintHandle, jint canvasDensity,
                        jint screenDensity, jint bitmapDensity) {
     Canvas* canvas = get_canvas(canvasHandle);
-    Bitmap& bitmap = android::bitmap::toBitmap(env, jbitmap);
+    Bitmap& bitmap = android::bitmap::toBitmap(bitmapHandle);
     const Paint* paint = reinterpret_cast<Paint*>(paintHandle);
 
     if (canvasDensity == bitmapDensity || canvasDensity == 0 || bitmapDensity == 0) {
@@ -458,22 +458,22 @@
     }
 }
 
-static void drawBitmapMatrix(JNIEnv* env, jobject, jlong canvasHandle, jobject jbitmap,
+static void drawBitmapMatrix(JNIEnv* env, jobject, jlong canvasHandle, jlong bitmapHandle,
                              jlong matrixHandle, jlong paintHandle) {
     const SkMatrix* matrix = reinterpret_cast<SkMatrix*>(matrixHandle);
     const Paint* paint = reinterpret_cast<Paint*>(paintHandle);
-    Bitmap& bitmap = android::bitmap::toBitmap(env, jbitmap);
+    Bitmap& bitmap = android::bitmap::toBitmap(bitmapHandle);
     get_canvas(canvasHandle)->drawBitmap(bitmap, *matrix, paint);
 }
 
-static void drawBitmapRect(JNIEnv* env, jobject, jlong canvasHandle, jobject jbitmap,
+static void drawBitmapRect(JNIEnv* env, jobject, jlong canvasHandle, jlong bitmapHandle,
                            float srcLeft, float srcTop, float srcRight, float srcBottom,
                            float dstLeft, float dstTop, float dstRight, float dstBottom,
                            jlong paintHandle, jint screenDensity, jint bitmapDensity) {
     Canvas* canvas = get_canvas(canvasHandle);
     const Paint* paint = reinterpret_cast<Paint*>(paintHandle);
 
-    Bitmap& bitmap = android::bitmap::toBitmap(env, jbitmap);
+    Bitmap& bitmap = android::bitmap::toBitmap(bitmapHandle);
     if (screenDensity != 0 && screenDensity != bitmapDensity) {
         Paint filteredPaint;
         if (paint) {
@@ -512,7 +512,7 @@
     get_canvas(canvasHandle)->drawBitmap(*androidBitmap, x, y, paint);
 }
 
-static void drawBitmapMesh(JNIEnv* env, jobject, jlong canvasHandle, jobject jbitmap,
+static void drawBitmapMesh(JNIEnv* env, jobject, jlong canvasHandle, jlong bitmapHandle,
                            jint meshWidth, jint meshHeight, jfloatArray jverts,
                            jint vertIndex, jintArray jcolors, jint colorIndex, jlong paintHandle) {
     if (Canvas::GetApiLevel() < __ANDROID_API_P__) {
@@ -527,7 +527,7 @@
     AutoJavaIntArray colorA(env, jcolors, colorIndex + ptCount);
 
     const Paint* paint = reinterpret_cast<Paint*>(paintHandle);
-    Bitmap& bitmap = android::bitmap::toBitmap(env, jbitmap);
+    Bitmap& bitmap = android::bitmap::toBitmap(bitmapHandle);
     get_canvas(canvasHandle)->drawBitmapMesh(bitmap, meshWidth, meshHeight,
                                              vertA.ptr() + vertIndex*2,
                                              colorA.ptr() + colorIndex, paint);
@@ -651,13 +651,13 @@
 
 static const JNINativeMethod gMethods[] = {
     {"nGetNativeFinalizer", "()J", (void*) CanvasJNI::getNativeFinalizer},
-    {"nInitRaster", "(Landroid/graphics/Bitmap;)J", (void*) CanvasJNI::initRaster},
     {"nFreeCaches", "()V", (void*) CanvasJNI::freeCaches},
     {"nFreeTextLayoutCaches", "()V", (void*) CanvasJNI::freeTextLayoutCaches},
     {"nSetCompatibilityVersion", "(I)V", (void*) CanvasJNI::setCompatibilityVersion},
 
     // ------------ @FastNative ----------------
-    {"nSetBitmap", "(JLandroid/graphics/Bitmap;)V", (void*) CanvasJNI::setBitmap},
+    {"nInitRaster", "(J)J", (void*) CanvasJNI::initRaster},
+    {"nSetBitmap", "(JJ)V", (void*) CanvasJNI::setBitmap},
     {"nGetClipBounds","(JLandroid/graphics/Rect;)Z", (void*) CanvasJNI::getClipBounds},
 
     // ------------ @CriticalNative ----------------
@@ -706,10 +706,10 @@
     {"nDrawPath","(JJJ)V", (void*) CanvasJNI::drawPath},
     {"nDrawVertices", "(JII[FI[FI[II[SIIJ)V", (void*)CanvasJNI::drawVertices},
     {"nDrawNinePatch", "(JJJFFFFJII)V", (void*)CanvasJNI::drawNinePatch},
-    {"nDrawBitmapMatrix", "(JLandroid/graphics/Bitmap;JJ)V", (void*)CanvasJNI::drawBitmapMatrix},
-    {"nDrawBitmapMesh", "(JLandroid/graphics/Bitmap;II[FI[IIJ)V", (void*)CanvasJNI::drawBitmapMesh},
-    {"nDrawBitmap","(JLandroid/graphics/Bitmap;FFJIII)V", (void*) CanvasJNI::drawBitmap},
-    {"nDrawBitmap","(JLandroid/graphics/Bitmap;FFFFFFFFJII)V", (void*) CanvasJNI::drawBitmapRect},
+    {"nDrawBitmapMatrix", "(JJJJ)V", (void*)CanvasJNI::drawBitmapMatrix},
+    {"nDrawBitmapMesh", "(JJII[FI[IIJ)V", (void*)CanvasJNI::drawBitmapMesh},
+    {"nDrawBitmap","(JJFFJIII)V", (void*) CanvasJNI::drawBitmap},
+    {"nDrawBitmap","(JJFFFFFFFFJII)V", (void*) CanvasJNI::drawBitmapRect},
     {"nDrawBitmap", "(J[IIIFFIIZJ)V", (void*)CanvasJNI::drawBitmapArray},
     {"nDrawText","(J[CIIFFIJ)V", (void*) CanvasJNI::drawTextChars},
     {"nDrawText","(JLjava/lang/String;IIFFIJ)V", (void*) CanvasJNI::drawTextString},
diff --git a/core/jni/android_media_AudioSystem.cpp b/core/jni/android_media_AudioSystem.cpp
index 88713d1..a296d64 100644
--- a/core/jni/android_media_AudioSystem.cpp
+++ b/core/jni/android_media_AudioSystem.cpp
@@ -2229,6 +2229,11 @@
     return AudioSystem::isHapticPlaybackSupported();
 }
 
+static jint
+android_media_AudioSystem_setAllowedCapturePolicy(JNIEnv *env, jobject thiz, jint uid, jint flags) {
+    return AudioSystem::setAllowedCapturePolicy(uid, flags);
+}
+
 // ----------------------------------------------------------------------------
 
 static const JNINativeMethod gMethods[] = {
@@ -2304,6 +2309,7 @@
     {"isHapticPlaybackSupported", "()Z", (void *)android_media_AudioSystem_isHapticPlaybackSupported},
     {"getHwOffloadEncodingFormatsSupportedForA2DP", "(Ljava/util/ArrayList;)I",
                     (void*)android_media_AudioSystem_getHwOffloadEncodingFormatsSupportedForA2DP},
+    {"setAllowedCapturePolicy", "(II)I", (void *)android_media_AudioSystem_setAllowedCapturePolicy},
 };
 
 static const JNINativeMethod gEventHandlerMethods[] = {
diff --git a/core/jni/android_net_NetUtils.cpp b/core/jni/android_net_NetUtils.cpp
index d7a981e..82acf6f 100644
--- a/core/jni/android_net_NetUtils.cpp
+++ b/core/jni/android_net_NetUtils.cpp
@@ -470,6 +470,7 @@
     std::vector<uint8_t> buf(MAXPACKETSIZE, 0);
 
     int res = resNetworkResult(fd, &rcode, buf.data(), MAXPACKETSIZE);
+    jniSetFileDescriptorOfFD(env, javaFd, -1);
     if (res < 0) {
         throwErrnoException(env, "resNetworkResult", -res);
         return nullptr;
@@ -490,6 +491,7 @@
 static void android_net_utils_resNetworkCancel(JNIEnv *env, jobject thiz, jobject javaFd) {
     int fd = jniGetFDFromFileDescriptor(env, javaFd);
     resNetworkCancel(fd);
+    jniSetFileDescriptorOfFD(env, javaFd, -1);
 }
 
 static jobject android_net_utils_getTcpRepairWindow(JNIEnv *env, jobject thiz, jobject javaFd) {
diff --git a/core/jni/android_view_ThreadedRenderer.cpp b/core/jni/android_view_ThreadedRenderer.cpp
index ecc2dd0..e7cbf93 100644
--- a/core/jni/android_view_ThreadedRenderer.cpp
+++ b/core/jni/android_view_ThreadedRenderer.cpp
@@ -736,11 +736,11 @@
 }
 
 static jboolean android_view_ThreadedRenderer_copyLayerInto(JNIEnv* env, jobject clazz,
-        jlong proxyPtr, jlong layerPtr, jobject jbitmap) {
+        jlong proxyPtr, jlong layerPtr, jlong bitmapPtr) {
     RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr);
     DeferredLayerUpdater* layer = reinterpret_cast<DeferredLayerUpdater*>(layerPtr);
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
     return proxy->copyLayerInto(layer, bitmap);
 }
 
@@ -911,9 +911,9 @@
 
 static jint android_view_ThreadedRenderer_copySurfaceInto(JNIEnv* env,
         jobject clazz, jobject jsurface, jint left, jint top,
-        jint right, jint bottom, jobject jbitmap) {
+        jint right, jint bottom, jlong bitmapPtr) {
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
     sp<Surface> surface = android_view_Surface_getSurface(env, jsurface);
     return RenderProxy::copySurfaceInto(surface, left, top, right, bottom, &bitmap);
 }
@@ -1106,7 +1106,7 @@
     { "nInvokeFunctor", "(JZ)V", (void*) android_view_ThreadedRenderer_invokeFunctor },
     { "nCreateTextureLayer", "(J)J", (void*) android_view_ThreadedRenderer_createTextureLayer },
     { "nBuildLayer", "(JJ)V", (void*) android_view_ThreadedRenderer_buildLayer },
-    { "nCopyLayerInto", "(JJLandroid/graphics/Bitmap;)Z", (void*) android_view_ThreadedRenderer_copyLayerInto },
+    { "nCopyLayerInto", "(JJJ)Z", (void*) android_view_ThreadedRenderer_copyLayerInto },
     { "nPushLayerUpdate", "(JJ)V", (void*) android_view_ThreadedRenderer_pushLayerUpdate },
     { "nCancelLayerUpdate", "(JJ)V", (void*) android_view_ThreadedRenderer_cancelLayerUpdate },
     { "nDetachSurfaceTexture", "(JJ)V", (void*) android_view_ThreadedRenderer_detachSurfaceTexture },
@@ -1135,7 +1135,7 @@
     { "nRemoveFrameMetricsObserver",
             "(JJ)V",
             (void*)android_view_ThreadedRenderer_removeFrameMetricsObserver },
-    { "nCopySurfaceInto", "(Landroid/view/Surface;IIIILandroid/graphics/Bitmap;)I",
+    { "nCopySurfaceInto", "(Landroid/view/Surface;IIIIJ)I",
                 (void*)android_view_ThreadedRenderer_copySurfaceInto },
     { "nCreateHardwareBitmap", "(JII)Landroid/graphics/Bitmap;",
             (void*)android_view_ThreadedRenderer_createHardwareBitmapFromRenderNode },
diff --git a/core/proto/android/app/settings_enums.proto b/core/proto/android/app/settings_enums.proto
index bf33ac6..d029527 100644
--- a/core/proto/android/app/settings_enums.proto
+++ b/core/proto/android/app/settings_enums.proto
@@ -2328,4 +2328,7 @@
 
     // OPEN: Settings > System > Aware > Info dialog
     DIALOG_AWARE_STATUS = 1701;
+
+    // Open: Settings > app > bubble settings > confirmation dialog
+    DIALOG_APP_BUBBLE_SETTINGS = 1702;
 }
diff --git a/core/proto/android/os/incident.proto b/core/proto/android/os/incident.proto
index dfb6c08..9a9c9d1 100644
--- a/core/proto/android/os/incident.proto
+++ b/core/proto/android/os/incident.proto
@@ -48,6 +48,7 @@
 import "frameworks/base/core/proto/android/service/package.proto";
 import "frameworks/base/core/proto/android/service/print.proto";
 import "frameworks/base/core/proto/android/service/procstats.proto";
+import "frameworks/base/core/proto/android/service/restricted_image.proto";
 import "frameworks/base/core/proto/android/service/usb.proto";
 import "frameworks/base/core/proto/android/util/event_log_tags.proto";
 import "frameworks/base/core/proto/android/util/log.proto";
@@ -314,6 +315,12 @@
         (section).args = "role --proto"
     ];
 
+    optional android.service.restricted_image.RestrictedImagesDumpProto restricted_images = 3025 [
+        (section).type = SECTION_DUMPSYS,
+        (section).userdebug_and_eng_only = true,
+        (section).args = "incidentcompanion --restricted_image"
+    ];
+
     // Reserved for OEMs.
     extensions 50000 to 100000;
 }
diff --git a/core/proto/android/service/restricted_image.proto b/core/proto/android/service/restricted_image.proto
new file mode 100644
index 0000000..4a33d47
--- /dev/null
+++ b/core/proto/android/service/restricted_image.proto
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+syntax = "proto2";
+package android.service.restricted_image;
+
+option java_multiple_files = true;
+option java_outer_classname = "RestrictedImage";
+
+import "frameworks/base/core/proto/android/privacy.proto";
+
+// Restricted Image proto is for collecting images from the user with their
+// permission for the purpose of debugging photos.
+message RestrictedImagesDumpProto {
+    option (android.msg_privacy).dest = DEST_EXPLICIT;
+
+    repeated RestrictedImageSetProto sets = 1;
+}
+
+message RestrictedImageSetProto {
+    option (android.msg_privacy).dest = DEST_EXPLICIT;
+
+    // Name of the service producing the data.
+    optional string category = 1;
+
+    // The images
+    repeated RestrictedImageProto images = 2;
+
+    // Additional metadata
+    optional bytes metadata = 3;
+}
+
+message RestrictedImageProto {
+    option (android.msg_privacy).dest = DEST_EXPLICIT;
+
+    // Type of image data
+    optional string mime_type = 1;
+
+    // The image data
+    optional bytes image_data = 2;
+
+    // Metadata about the image.  Typically this has another proto schema,
+    // but it is undefined exactly what that is in AOSP code.
+    optional bytes metadata = 3;
+}
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index cffa46c..653ced5 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -629,6 +629,9 @@
 
     <protected-broadcast android:name="android.intent.action.DEVICE_CUSTOMIZATION_READY" />
 
+    <!-- For tether entitlement recheck-->
+    <protected-broadcast
+        android:name="com.android.server.connectivity.tethering.PROVISIONING_RECHECK_ALARM" />
     <!-- ====================================================================== -->
     <!--                          RUNTIME PERMISSIONS                           -->
     <!-- ====================================================================== -->
@@ -1011,6 +1014,9 @@
          call with the option to redirect the call to a different number or
          abort the call altogether.
          <p>Protection level: dangerous
+
+         @deprecated Applications should use {@link android.telecom.CallRedirectionService} instead
+         of the {@link android.content.Intent#ACTION_NEW_OUTGOING_CALL} broadcast.
     -->
     <permission android:name="android.permission.PROCESS_OUTGOING_CALLS"
         android:permissionGroup="android.permission-group.UNDEFINED"
@@ -1600,6 +1606,14 @@
     <permission android:name="android.permission.NETWORK_MANAGED_PROVISIONING"
         android:protectionLevel="signature" />
 
+    <!-- Allows Carrier Provisioning to call methods in Networking services
+         <p>Not for use by any other third-party or privileged applications.
+         @SystemApi
+         @hide This should only be used by CarrierProvisioning.
+    -->
+    <permission android:name="android.permission.NETWORK_CARRIER_PROVISIONING"
+        android:protectionLevel="signature|privileged" />
+
     <!-- #SystemApi @hide Allows applications to access information about LoWPAN interfaces.
          <p>Not for use by third-party applications. -->
     <permission android:name="android.permission.ACCESS_LOWPAN_STATE"
diff --git a/packages/SystemUI/res/drawable/ic_signal_airplane.xml b/core/res/res/drawable/ic_qs_airplane.xml
similarity index 75%
rename from packages/SystemUI/res/drawable/ic_signal_airplane.xml
rename to core/res/res/drawable/ic_qs_airplane.xml
index f708ed9..166d415 100644
--- a/packages/SystemUI/res/drawable/ic_signal_airplane.xml
+++ b/core/res/res/drawable/ic_qs_airplane.xml
@@ -15,12 +15,11 @@
      limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
+        android:width="18dp"
+        android:height="18dp"
         android:viewportWidth="24"
         android:viewportHeight="24">
-
-<path
-    android:fillColor="#FFFFFF"
-    android:pathData="M21,16v-2l-8-5V3.5C13,2.67,12.33,2,11.5,2S10,2.67,10,3.5V9l-8,5v2l8-2.5V19l-2,1.5V22l3.5-1l3.5,1v-1.5L13,19v-5.5L21,16z" />
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M21,16v-2l-8-5V3.5C13,2.67,12.33,2,11.5,2S10,2.67,10,3.5V9l-8,5v2l8-2.5V19l-2,1.5V22l3.5-1l3.5,1v-1.5L13,19v-5.5L21,16z" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_qs_auto_rotate.xml b/core/res/res/drawable/ic_qs_auto_rotate.xml
similarity index 100%
rename from packages/SystemUI/res/drawable/ic_qs_auto_rotate.xml
rename to core/res/res/drawable/ic_qs_auto_rotate.xml
diff --git a/core/res/res/drawable/ic_qs_bluetooth.xml b/core/res/res/drawable/ic_qs_bluetooth.xml
new file mode 100644
index 0000000..91fcff0
--- /dev/null
+++ b/core/res/res/drawable/ic_qs_bluetooth.xml
@@ -0,0 +1,25 @@
+<!--
+    Copyright (C) 2016 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0"
+        android:tint="?android:attr/colorControlNormal">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M17.71,7.71L12,2h-1v7.59L6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 11,14.41L11,22h1l5.71,-5.71 -4.3,-4.29 4.3,-4.29zM13,5.83l1.88,1.88L13,9.59L13,5.83zM14.88,16.29L13,18.17v-3.76l1.88,1.88z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/ic_signal_airplane.xml b/core/res/res/drawable/ic_qs_dnd.xml
similarity index 60%
copy from packages/SystemUI/res/drawable/ic_signal_airplane.xml
copy to core/res/res/drawable/ic_qs_dnd.xml
index f708ed9..b361169 100644
--- a/packages/SystemUI/res/drawable/ic_signal_airplane.xml
+++ b/core/res/res/drawable/ic_qs_dnd.xml
@@ -1,6 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?>
 <!--
-     Copyright (C) 2019 The Android Open Source Project
+     Copyright (C) 2017 The Android Open Source Project
 
      Licensed under the Apache License, Version 2.0 (the "License");
      you may not use this file except in compliance with the License.
@@ -15,12 +14,12 @@
      limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24"
-        android:viewportHeight="24">
+    android:height="17dp"
+    android:width="17dp"
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0" >
 
-<path
-    android:fillColor="#FFFFFF"
-    android:pathData="M21,16v-2l-8-5V3.5C13,2.67,12.33,2,11.5,2S10,2.67,10,3.5V9l-8,5v2l8-2.5V19l-2,1.5V22l3.5-1l3.5,1v-1.5L13,19v-5.5L21,16z" />
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8zM7,11h10v2L7,13z"/>
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_signal_flashlight.xml b/core/res/res/drawable/ic_qs_flashlight.xml
similarity index 100%
rename from packages/SystemUI/res/drawable/ic_signal_flashlight.xml
rename to core/res/res/drawable/ic_qs_flashlight.xml
diff --git a/core/res/res/drawable/ic_settings_bluetooth.xml b/core/res/res/drawable/ic_settings_bluetooth.xml
index 6e32e1a..91fcff0 100644
--- a/core/res/res/drawable/ic_settings_bluetooth.xml
+++ b/core/res/res/drawable/ic_settings_bluetooth.xml
@@ -14,12 +14,12 @@
     limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24.0dp"
-        android:height="24.0dp"
+        android:width="24dp"
+        android:height="24dp"
         android:viewportWidth="24.0"
         android:viewportHeight="24.0"
         android:tint="?android:attr/colorControlNormal">
     <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M13.5,12l3.8,-3.7c0.4,-0.4 0.4,-1.1 0,-1.5l-4.5,-4.5c-0.4,-0.4 -1.1,-0.4 -1.5,0.1C11.1,2.5 11,2.8 11,3v6.4L6.9,5.4C6.5,5 5.9,5 5.5,5.4s-0.4,1.1 0,1.5l5.1,5.1l-5.1,5.1c-0.4,0.4 -0.4,1.1 0,1.5s1.1,0.4 1.5,0l4.1,-4V21c0,0.6 0.5,1 1,1c0.3,0 0.5,-0.1 0.7,-0.3l0.1,0l4.5,-4.5c0.4,-0.4 0.4,-1.1 0,-1.5L13.5,12zM13,9.7V5.4l2.1,2.2L13,9.7zM13,18.6v-4.3l2.1,2.2L13,18.6z"/>
-</vector>
+        android:fillColor="@android:color/white"
+        android:pathData="M17.71,7.71L12,2h-1v7.59L6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 11,14.41L11,22h1l5.71,-5.71 -4.3,-4.29 4.3,-4.29zM13,5.83l1.88,1.88L13,9.59L13,5.83zM14.88,16.29L13,18.17v-3.76l1.88,1.88z"/>
+</vector>
\ No newline at end of file
diff --git a/core/res/res/layout/resolve_grid_item.xml b/core/res/res/layout/resolve_grid_item.xml
index 4a3dfba..7065149 100644
--- a/core/res/res/layout/resolve_grid_item.xml
+++ b/core/res/res/layout/resolve_grid_item.xml
@@ -22,46 +22,43 @@
               android:layout_height="wrap_content"
               android:minHeight="100dp"
               android:gravity="center"
-              android:paddingTop="8dp"
+              android:paddingTop="24dp"
               android:paddingBottom="8dp"
+              android:paddingLeft="2dp"
+              android:paddingRight="2dp"
               android:focusable="true"
               android:background="?attr/selectableItemBackgroundBorderless">
 
     <ImageView android:id="@+id/icon"
                android:layout_width="@dimen/resolver_icon_size"
                android:layout_height="@dimen/resolver_icon_size"
-               android:layout_marginLeft="3dp"
-               android:layout_marginRight="3dp"
-               android:layout_marginBottom="3dp"
                android:scaleType="fitCenter" />
 
-    <!-- Activity name -->
+    <!-- Size manually tuned to match specs -->
+    <Space android:layout_width="1dp"
+           android:layout_height="7dp"/>
+
+    <!-- App name or Direct Share target name, DS set to 2 lines -->
     <TextView android:id="@android:id/text1"
               android:layout_width="wrap_content"
               android:layout_height="wrap_content"
-              android:layout_marginTop="4dp"
-              android:layout_marginLeft="4dp"
-              android:layout_marginRight="4dp"
               android:textAppearance="?attr/textAppearanceSmall"
               android:textColor="?attr/textColorPrimary"
-              android:textSize="12sp"
+              android:textSize="14sp"
               android:fontFamily="sans-serif-condensed"
               android:gravity="top|center_horizontal"
-              android:minLines="2"
-              android:maxLines="2"
-              android:ellipsize="marquee" />
-    <!-- Extended activity info to distinguish between duplicate activity names -->
+              android:lines="1"
+              android:ellipsize="end" />
+
+    <!-- Activity name if set, gone for Direct Share targets -->
     <TextView android:id="@android:id/text2"
               android:textAppearance="?android:attr/textAppearanceSmall"
               android:textSize="12sp"
               android:layout_width="wrap_content"
               android:layout_height="wrap_content"
-              android:layout_marginLeft="4dp"
-              android:layout_marginRight="4dp"
-              android:minLines="2"
-              android:maxLines="2"
+              android:lines="1"
               android:gravity="top|center_horizontal"
-              android:ellipsize="marquee"
-              android:visibility="gone" />
+              android:ellipsize="end"/>
+
 </LinearLayout>
 
diff --git a/core/res/res/values-sw600dp/config.xml b/core/res/res/values-sw600dp/config.xml
index 6edb88e..e2c8d8a 100644
--- a/core/res/res/values-sw600dp/config.xml
+++ b/core/res/res/values-sw600dp/config.xml
@@ -51,5 +51,9 @@
              4 - Snap to the long edges in each orientation and magnet to corners
     -->
     <integer name="config_pictureInPictureSnapMode">3</integer>
+
+    <!-- Controls whether the nav bar can move from the bottom to the side in landscape.
+         Only applies if the device display is not square. -->
+    <bool name="config_navBarCanMove">false</bool>
 </resources>
 
diff --git a/core/res/res/values/attrs_manifest.xml b/core/res/res/values/attrs_manifest.xml
index 362d01c..8f3f25a 100644
--- a/core/res/res/values/attrs_manifest.xml
+++ b/core/res/res/values/attrs_manifest.xml
@@ -1687,6 +1687,17 @@
                  - {@code false} for apps with targetSdkVersion < 29.
              -->
         <attr name="allowAudioPlaybackCapture" format="boolean" />
+        <!-- If {@code true} this app allows shared/external storage media to be
+             a sandboxed view that only contains files owned by the app.
+             <p>
+             Sandboxed apps can continue to discover and read media belonging to other
+             apps via {@code MediaStore}.
+             <p>
+             The default value is:
+                 - {@code true} for apps with targetSdkVersion >= 29 (Q).
+                 - {@code false} for apps with targetSdkVersion < 29.
+             -->
+        <attr name="allowExternalStorageSandbox" format="boolean" />
     </declare-styleable>
     <!-- The <code>permission</code> tag declares a security permission that can be
          used to control access from other packages to specific components or
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 5f3b328..5cbe003 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -3237,6 +3237,16 @@
          2: gestures only for back, home and overview -->
     <integer name="config_navBarInteractionMode">0</integer>
 
+    <!-- Controls whether the nav bar can move from the bottom to the side in landscape.
+         Only applies if the device display is not square. -->
+    <bool name="config_navBarCanMove">true</bool>
+
+    <!-- Controls whether the navigation bar lets through taps. -->
+    <bool name="config_navBarTapThrough">false</bool>
+
+    <!-- Controls the size of the back gesture inset. -->
+    <dimen name="config_backGestureInset">0dp</dimen>
+
     <!-- Default insets [LEFT/RIGHTxTOP/BOTTOM] from the screen edge for picture-in-picture windows.
          These values are in DPs and will be converted to pixel sizes internally. -->
     <string translatable="false" name="config_defaultPictureInPictureScreenEdgeInsets">16x16</string>
@@ -3978,4 +3988,30 @@
 
     <!-- Whether or not to enable automatic heap dumps for the system server on debuggable builds. -->
     <bool name="config_debugEnableAutomaticSystemServerHeapDumps">false</bool>
+
+    <!-- Trigger a heap dump if the system server pss usage exceeds this threshold. 400 MB -->
+    <integer name="config_debugSystemServerPssThresholdBytes">419430400</integer>
+
+    <!-- See DropBoxManagerService.
+         The minimum period in milliseconds between broadcasts for entries with low priority
+         dropbox tags. -->
+    <integer name="config_dropboxLowPriorityBroadcastRateLimitPeriod">2000</integer>
+
+    <!-- See DropBoxManagerService.
+         An array of dropbox entry tags to marked as low priority. Low priority broadcasts will be
+         rated limited to a period defined by config_dropboxLowPriorityBroadcastRateLimitPeriod
+         (high frequency broadcasts for the tag will be dropped) -->
+    <string-array name="config_dropboxLowPriorityTags" translatable="false">
+        <item>data_app_strictmode</item>
+        <item>data_app_wtf</item>
+        <item>keymaster</item>
+        <item>netstats</item>
+        <item>system_app_strictmode</item>
+        <item>system_app_wtf</item>
+        <item>system_server_strictmode</item>
+        <item>system_server_wtf</item>
+    </string-array>
+
+    <!-- Which binder services to include in incident reports containing restricted images. -->
+    <string-array name="config_restrictedImagesServices" translatable="false"/>
 </resources>
diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index feecd02..c646fef 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -47,6 +47,9 @@
     <dimen name="navigation_bar_height_landscape">48dp</dimen>
     <!-- Width of the navigation bar when it is placed vertically on the screen -->
     <dimen name="navigation_bar_width">48dp</dimen>
+    <!-- How much we expand the touchable region of the status bar below the notch to catch touches
+         that just start below the notch. -->
+    <dimen name="display_cutout_touchable_region_size">12dp</dimen>
 
     <!-- EXPERIMENT BEGIN -->
     <!-- Height of the bottom navigation bar frame; this is different than navigation_bar_height
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index 3505994..3bbc03f 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -2942,6 +2942,7 @@
         <public name="allowClearUserDataOnFailedRestore"/>
         <public name="allowAudioPlaybackCapture"/>
         <public name="secureElementName" />
+        <public name="allowExternalStorageSandbox"/>
     </public-group>
 
     <public-group type="drawable" first-id="0x010800b4">
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index bb47370..3a1f30d 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -1582,25 +1582,25 @@
     </string-array>
 
     <!-- Error message shown when the face hardware can't be accessed. [CHAR LIMIT=50] -->
-    <string name="face_error_hw_not_available">Face hardware not available.</string>
+    <string name="face_error_hw_not_available">Can\u2019t verify face. Hardware not available.</string>
     <!-- Error message shown when the face hardware timer has expired and the user needs to restart the operation. [CHAR LIMIT=50] -->
     <string name="face_error_timeout">Face timeout reached. Try again.</string>
-    <!-- Error message shown when the face hardware has run out of room for storing faces. [CHAR LIMIT=50] -->
-    <string name="face_error_no_space">Face can\u2019t be stored.</string>
+    <!-- Error message shown when the face hardware has run out of room for storing faces. [CHAR LIMIT=60] -->
+    <string name="face_error_no_space">Can\u2019t store new face data. Delete an old one first.</string>
     <!-- Generic error message shown when the face operation (e.g. enrollment or authentication) is canceled. Generally not shown to the user. [CHAR LIMIT=50] -->
-    <string name="face_error_canceled">Face operation canceled.</string>
+    <string name="face_error_canceled">Face operation canceled</string>
     <!-- Generic error message shown when the face authentication operation is canceled due to user input. Generally not shown to the user [CHAR LIMIT=50] -->
-    <string name="face_error_user_canceled">Face authentication canceled by user.</string>
+    <string name="face_error_user_canceled">Face authentication canceled by user</string>
     <!-- Generic error message shown when the face operation fails because too many attempts have been made. [CHAR LIMIT=50] -->
     <string name="face_error_lockout">Too many attempts. Try again later.</string>
-    <!-- Generic error message shown when the face operation fails because strong authentication is required. [CHAR LIMIT=50] -->
-    <string name="face_error_lockout_permanent">Too many attempts. Facial authentication disabled.</string>
+    <!-- Generic error message shown when the face operation fails because strong authentication is required. [CHAR LIMIT=60] -->
+    <string name="face_error_lockout_permanent">Too many attempts. Face authentication disabled.</string>
     <!-- Generic error message shown when the face hardware can't recognize the face. [CHAR LIMIT=50] -->
     <string name="face_error_unable_to_process">Can\u2019t verify face. Try again.</string>
     <!-- Generic error message shown when the user has no enrolled face. [CHAR LIMIT=50] -->
-    <string name="face_error_not_enrolled">You haven\u2019t set up face authentication.</string>
+    <string name="face_error_not_enrolled">You haven\u2019t set up face authentication</string>
     <!-- Generic error message shown when the app requests face authentication on a device without a sensor. [CHAR LIMIT=60] -->
-    <string name="face_error_hw_not_present">Face authentication is not supported on this device.</string>
+    <string name="face_error_hw_not_present">Face authentication is not supported on this device</string>
 
     <!-- Template to be used to name enrolled faces by default. [CHAR LIMIT=10] -->
     <string name="face_name_template">Face <xliff:g id="faceId" example="1">%d</xliff:g></string>
@@ -3305,13 +3305,13 @@
         <xliff:g id="proc" example="Android System">%1$s</xliff:g> process has exceeded
         its memory limit of <xliff:g id="size" example="350MB">%2$s</xliff:g>. A heap dump is available
         for you to share. Be careful: this heap dump can contain any sensitive personal information
-        that the process has access to.</string>
+        that the process has access to, which may include things you\u2019ve typed.</string>
 
     <!-- Text of dialog prompting the user to share a heap dump that they initiated [CHAR LIMIT=NONE] -->
     <string name="dump_heap_ready_text">A heap dump of
         <xliff:g id="proc" example="com.android.example">%1$s</xliff:g>\u2019s process is available
         for you to share. Be careful: this heap dump may contain any sensitive personal information
-        that the process has access to.</string>
+        that the process has access to, which may include things you\u2019ve typed.</string>
 
     <!-- Displayed in the title of the chooser for things to do with text that
          is to be sent to another application. For example, I can send
@@ -4325,10 +4325,10 @@
 
     <!-- Activity starter -->
     <!-- Toast message for blocking background activity starts feature running in permissive mode -->
-    <string name="activity_starter_block_bg_activity_starts_permissive">This background activity start from <xliff:g id="packageName" example="com.example">%1$s</xliff:g> will be blocked in future Q builds. See go/q-bg-block.</string>
+    <string name="activity_starter_block_bg_activity_starts_permissive">This background activity start from <xliff:g id="packageName" example="com.example">%1$s</xliff:g> will be blocked in future Q builds. See g.co/dev/bgblock.</string>
 
     <!-- Toast message for blocking background activity starts feature running in enforcing mode -->
-    <string name="activity_starter_block_bg_activity_starts_enforcing">Background activity start from <xliff:g id="packageName" example="com.example">%1$s</xliff:g> blocked. See go/q-bg-block. </string>
+    <string name="activity_starter_block_bg_activity_starts_enforcing">Background activity start from <xliff:g id="packageName" example="com.example">%1$s</xliff:g> blocked. See g.co/dev/bgblock. </string>
 
     <!-- Keyguard strings -->
     <!-- Message shown in pattern unlock after some number of unsuccessful attempts -->
@@ -4835,7 +4835,7 @@
     <string name="package_deleted_device_owner">Deleted by your admin</string>
 
     <!-- [CHAR LIMIT=25] String for confirmation button to enable a feature gated by the battery saver warning-->
-    <string name="confirm_battery_saver">Confirm</string>
+    <string name="confirm_battery_saver">OK</string>
 
     <!-- [CHAR_LIMIT=NONE] Battery saver: Feature description, with a "learn more" link. -->
     <string name="battery_saver_description_with_learn_more">Battery Saver turns off or restricts background activity, some visual effects \u0026 other high-power features to extend battery life. <annotation id="url">Learn More</annotation></string>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 0ce6851f..a29a4f8 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -1443,6 +1443,11 @@
   <java-symbol type="drawable" name="ic_instant_icon_badge_bolt" />
   <java-symbol type="drawable" name="emulator_circular_window_overlay" />
   <java-symbol type="drawable" name="ic_qs_battery_saver" />
+  <java-symbol type="drawable" name="ic_qs_bluetooth" />
+  <java-symbol type="drawable" name="ic_qs_airplane" />
+  <java-symbol type="drawable" name="ic_qs_flashlight" />
+  <java-symbol type="drawable" name="ic_qs_auto_rotate" />
+  <java-symbol type="drawable" name="ic_qs_dnd" />
 
   <java-symbol type="drawable" name="sim_light_blue" />
   <java-symbol type="drawable" name="sim_light_green" />
@@ -1745,6 +1750,7 @@
   <java-symbol type="dimen" name="navigation_bar_height_landscape_car_mode" />
   <java-symbol type="dimen" name="navigation_bar_width_car_mode" />
   <java-symbol type="dimen" name="status_bar_height" />
+  <java-symbol type="dimen" name="display_cutout_touchable_region_size" />
   <java-symbol type="dimen" name="quick_qs_offset_height" />
   <java-symbol type="dimen" name="quick_qs_total_height" />
   <java-symbol type="drawable" name="ic_jog_dial_sound_off" />
@@ -2838,6 +2844,9 @@
   <java-symbol type="bool" name="config_forceWindowDrawsStatusBarBackground" />
   <java-symbol type="integer" name="config_navBarOpacityMode" />
   <java-symbol type="integer" name="config_navBarInteractionMode" />
+  <java-symbol type="bool" name="config_navBarCanMove" />
+  <java-symbol type="bool" name="config_navBarTapThrough" />
+  <java-symbol type="dimen" name="config_backGestureInset" />
   <java-symbol type="color" name="system_bar_background_semi_transparent" />
 
   <!-- EditText suggestion popup. -->
@@ -3224,6 +3233,7 @@
   <java-symbol type="bool" name="config_batterymeterDualTone" />
 
   <java-symbol type="bool" name="config_debugEnableAutomaticSystemServerHeapDumps" />
+  <java-symbol type="integer" name="config_debugSystemServerPssThresholdBytes" />
 
   <!-- Accessibility Shortcut -->
   <java-symbol type="string" name="accessibility_shortcut_warning_dialog_title" />
@@ -3604,6 +3614,7 @@
   <java-symbol type="style" name="Theme.DeviceDefault.Light.Dialog.Alert.UserSwitchingDialog" />
 
   <java-symbol type="string" name="battery_saver_description_with_learn_more" />
+  <java-symbol type="string" name="confirm_battery_saver" />
 
   <java-symbol type="attr" name="opticalInsetLeft" />
   <java-symbol type="attr" name="opticalInsetTop" />
@@ -3679,6 +3690,7 @@
   <java-symbol type="integer" name="config_attentionApiTimeout" />
 
   <java-symbol type="string" name="config_incidentReportApproverPackage" />
+  <java-symbol type="array" name="config_restrictedImagesServices" />
 
   <!-- Display White-Balance -->
   <java-symbol type="integer" name="config_displayWhiteBalanceBrightnessSensorRate" />
@@ -3730,4 +3742,7 @@
   <java-symbol type="dimen" name="resolver_icon_size"/>
   <java-symbol type="dimen" name="resolver_badge_size"/>
 
+  <!-- For DropBox -->
+  <java-symbol type="integer" name="config_dropboxLowPriorityBroadcastRateLimitPeriod" />
+  <java-symbol type="array" name="config_dropboxLowPriorityTags" />
 </resources>
diff --git a/core/tests/coretests/src/android/database/TranslatingCursorTest.java b/core/tests/coretests/src/android/database/TranslatingCursorTest.java
new file mode 100644
index 0000000..baca7ef
--- /dev/null
+++ b/core/tests/coretests/src/android/database/TranslatingCursorTest.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.database;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.database.TranslatingCursor.Translator;
+import android.net.Uri;
+
+import junit.framework.TestCase;
+
+public class TranslatingCursorTest extends TestCase {
+
+    public void testDuplicateColumnName() {
+        MatrixCursor base = new MatrixCursor(new String[] {"_id", "colA", "colB", "colA"});
+        base.addRow(new Object[] { 0, "r1_a", "r1_b", "r1_a"});
+        base.addRow(new Object[] { 1, "r2_a", "r2_b", "r2_a"});
+        Translator translator = (data, idIndex, matchingColumn, cursor) -> data.toUpperCase();
+        TranslatingCursor.Config config = new TranslatingCursor.Config(Uri.EMPTY, "_id", "colA");
+        TranslatingCursor translating = new TranslatingCursor(base, config, translator, false);
+
+        translating.moveToNext();
+        String[] expected = new String[] { "ignored", "R1_A", "r1_b", "R1_A" };
+        for (int i = 1; i < translating.getColumnCount(); i++) {
+            assertThat(translating.getString(i)).isEqualTo(expected[i]);
+        }
+        translating.moveToNext();
+        expected = new String[] { "ignored", "R2_A", "r2_b", "R2_A" };
+        for (int i = 1; i < translating.getColumnCount(); i++) {
+            assertThat(translating.getString(i)).isEqualTo(expected[i]);
+        }
+    }
+
+}
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 80250db..0673e75 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -610,7 +610,6 @@
                  Settings.Secure.BACKUP_ENABLED,
                  Settings.Secure.BACKUP_PROVISIONED,
                  Settings.Secure.BACKUP_TRANSPORT,
-                 Settings.Secure.CALL_REDIRECTION_DEFAULT_APPLICATION,
                  Settings.Secure.CALL_SCREENING_DEFAULT_COMPONENT,
                  Settings.Secure.CAMERA_LIFT_TRIGGER_ENABLED, // Candidate for backup?
                  Settings.Secure.CARRIER_APPS_HANDLED,
diff --git a/core/tests/coretests/src/android/view/ViewGroupTest.java b/core/tests/coretests/src/android/view/ViewGroupTest.java
new file mode 100644
index 0000000..979a839
--- /dev/null
+++ b/core/tests/coretests/src/android/view/ViewGroupTest.java
@@ -0,0 +1,133 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import static androidx.test.InstrumentationRegistry.getContext;
+
+import static org.junit.Assert.assertEquals;
+
+import android.content.Context;
+import android.graphics.Region;
+import android.platform.test.annotations.Presubmit;
+
+import androidx.test.filters.SmallTest;
+
+import org.junit.Test;
+
+
+/**
+ * Test basic functions of ViewGroup.
+ *
+ * Build/Install/Run:
+ *     atest FrameworksCoreTests:ViewGroupTest
+ */
+@Presubmit
+@SmallTest
+public class ViewGroupTest {
+
+    /**
+     * Test if {@link ViewGroup#subtractObscuredTouchableRegion} works as expected.
+     *
+     * The view hierarchy:
+     *   A---B---C
+     *    \   \
+     *     \   --D
+     *      \
+     *       E---F
+     *
+     * The layer and bounds of each view:
+     *   F -- (invisible)
+     *   E --
+     *   D ----
+     *   C ----------
+     *   B ------
+     *   A --------
+     */
+    @Test
+    public void testSubtractObscuredTouchableRegion() {
+        final Context context = getContext();
+        final TestView viewA = new TestView(context, 8 /* right */);
+        final TestView viewB = new TestView(context, 6 /* right */);
+        final TestView viewC = new TestView(context, 10 /* right */);
+        final TestView viewD = new TestView(context, 4 /* right */);
+        final TestView viewE = new TestView(context, 2 /* right */);
+        final TestView viewF = new TestView(context, 2 /* right */);
+
+        viewA.addView(viewB);
+        viewA.addView(viewE);
+        viewB.addView(viewC);
+        viewB.addView(viewD);
+        viewE.addView(viewF);
+
+        viewF.setVisibility(View.INVISIBLE);
+
+        final Region r = new Region();
+
+        getUnobscuredTouchableRegion(r, viewA);
+        assertRegionContainPoint(1 /* x */, r, true /* contain */);
+        assertRegionContainPoint(3 /* x */, r, true /* contain */);
+        assertRegionContainPoint(5 /* x */, r, true /* contain */);
+        assertRegionContainPoint(7 /* x */, r, true /* contain */);
+        assertRegionContainPoint(9 /* x */, r, false /* contain */); // Outside of bounds
+
+        getUnobscuredTouchableRegion(r, viewB);
+        assertRegionContainPoint(1 /* x */, r, false /* contain */); // Obscured by E
+        assertRegionContainPoint(3 /* x */, r, true /* contain */);
+        assertRegionContainPoint(5 /* x */, r, true /* contain */);
+        assertRegionContainPoint(7 /* x */, r, false /* contain */); // Outside of bounds
+
+        getUnobscuredTouchableRegion(r, viewC);
+        assertRegionContainPoint(1 /* x */, r, false /* contain */); // Obscured by D and E
+        assertRegionContainPoint(3 /* x */, r, false /* contain */); // Obscured by D
+        assertRegionContainPoint(5 /* x */, r, true /* contain */);
+        assertRegionContainPoint(7 /* x */, r, false /* contain */); // Outside of parent bounds
+
+        getUnobscuredTouchableRegion(r, viewD);
+        assertRegionContainPoint(1 /* x */, r, false /* contain */); // Obscured by E
+        assertRegionContainPoint(3 /* x */, r, true /* contain */);
+        assertRegionContainPoint(5 /* x */, r, false /* contain */); // Outside of bounds
+
+        getUnobscuredTouchableRegion(r, viewE);
+        assertRegionContainPoint(1 /* x */, r, true /* contain */);
+        assertRegionContainPoint(3 /* x */, r, false /* contain */); // Outside of bounds
+    }
+
+    private static void getUnobscuredTouchableRegion(Region outRegion, View view) {
+        outRegion.set(view.getLeft(), view.getTop(), view.getRight(), view.getBottom());
+        final ViewParent parent = view.getParent();
+        if (parent != null) {
+            parent.subtractObscuredTouchableRegion(outRegion, view);
+        }
+    }
+
+    private static void assertRegionContainPoint(int x, Region region, boolean contain) {
+        assertEquals(String.format("Touchable region must%s contain (%s, 0).",
+                (contain ? "" : " not"), x), contain, region.contains(x, 0 /* y */));
+    }
+
+    private static class TestView extends ViewGroup {
+        TestView(Context context, int right) {
+            super(context);
+            setFrame(0 /* left */, 0 /* top */, right, 1 /* bottom */);
+        }
+
+        @Override
+        protected void onLayout(boolean changed, int l, int t, int r, int b) {
+            // We don't layout this view.
+        }
+    }
+}
diff --git a/core/tests/coretests/src/android/view/contentcapture/ContentCaptureEventTest.java b/core/tests/coretests/src/android/view/contentcapture/ContentCaptureEventTest.java
index 2416de1..2008537 100644
--- a/core/tests/coretests/src/android/view/contentcapture/ContentCaptureEventTest.java
+++ b/core/tests/coretests/src/android/view/contentcapture/ContentCaptureEventTest.java
@@ -49,13 +49,15 @@
 
     private static final LocusId ID = new LocusId("WHATEVER");
 
+    private static final int NO_SESSION_ID = 0;
+
     // Not using @Mock because it's final - no need to be fancy here....
     private final ContentCaptureContext mClientContext =
             new ContentCaptureContext.Builder(ID).build();
 
     @Test
     public void testSetAutofillId_null() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
 
         assertThrows(NullPointerException.class, () -> event.setAutofillId(null));
         assertThat(event.getId()).isNull();
@@ -64,7 +66,7 @@
 
     @Test
     public void testSetAutofillIds_null() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
 
         assertThrows(NullPointerException.class, () -> event.setAutofillIds(null));
         assertThat(event.getId()).isNull();
@@ -73,7 +75,7 @@
 
     @Test
     public void testAddAutofillId_null() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
 
         assertThrows(NullPointerException.class, () -> event.addAutofillId(null));
         assertThat(event.getId()).isNull();
@@ -82,7 +84,7 @@
 
     @Test
     public void testSetAutofillId() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
 
         final AutofillId id = new AutofillId(108);
         event.setAutofillId(id);
@@ -92,7 +94,7 @@
 
     @Test
     public void testSetAutofillIds() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
 
         final AutofillId id = new AutofillId(108);
         final ArrayList<AutofillId> ids = new ArrayList<>(1);
@@ -104,7 +106,7 @@
 
     @Test
     public void testAddAutofillId() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
 
         final AutofillId id1 = new AutofillId(108);
         event.addAutofillId(id1);
@@ -119,7 +121,7 @@
 
     @Test
     public void testAddAutofillId_afterSetId() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
 
         final AutofillId id1 = new AutofillId(108);
         event.setAutofillId(id1);
@@ -134,7 +136,7 @@
 
     @Test
     public void testAddAutofillId_afterSetIds() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
 
         final AutofillId id1 = new AutofillId(108);
         final ArrayList<AutofillId> ids = new ArrayList<>(1);
@@ -163,9 +165,9 @@
     }
 
     private ContentCaptureEvent newEventForSessionStarted() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_SESSION_STARTED)
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_SESSION_STARTED)
                 .setClientContext(mClientContext)
-                .setParentSessionId("108");
+                .setParentSessionId(108);
         assertThat(event).isNotNull();
         return event;
     }
@@ -173,8 +175,8 @@
     private void assertSessionStartedEvent(ContentCaptureEvent event) {
         assertThat(event.getType()).isEqualTo(TYPE_SESSION_STARTED);
         assertThat(event.getEventTime()).isAtLeast(MY_EPOCH);
-        assertThat(event.getSessionId()).isEqualTo("42");
-        assertThat(event.getParentSessionId()).isEqualTo("108");
+        assertThat(event.getSessionId()).isEqualTo(42);
+        assertThat(event.getParentSessionId()).isEqualTo(108);
         assertThat(event.getId()).isNull();
         assertThat(event.getIds()).isNull();
         assertThat(event.getText()).isNull();
@@ -186,17 +188,17 @@
 
     @Test
     public void testSessionFinished_directly() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_SESSION_FINISHED)
-                .setParentSessionId("108");
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_SESSION_FINISHED)
+                .setParentSessionId(108);
         assertThat(event).isNotNull();
         assertSessionFinishedEvent(event);
     }
 
     @Test
     public void testSessionFinished_throughParcel() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_SESSION_FINISHED)
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_SESSION_FINISHED)
                 .setClientContext(mClientContext) // should not be writting to parcel
-                .setParentSessionId("108");
+                .setParentSessionId(108);
         assertThat(event).isNotNull();
         final ContentCaptureEvent clone = cloneThroughParcel(event);
         assertSessionFinishedEvent(clone);
@@ -205,8 +207,8 @@
     private void assertSessionFinishedEvent(ContentCaptureEvent event) {
         assertThat(event.getType()).isEqualTo(TYPE_SESSION_FINISHED);
         assertThat(event.getEventTime()).isAtLeast(MY_EPOCH);
-        assertThat(event.getSessionId()).isEqualTo("42");
-        assertThat(event.getParentSessionId()).isEqualTo("108");
+        assertThat(event.getSessionId()).isEqualTo(42);
+        assertThat(event.getParentSessionId()).isEqualTo(108);
         assertThat(event.getId()).isNull();
         assertThat(event.getIds()).isNull();
         assertThat(event.getText()).isNull();
@@ -216,7 +218,7 @@
 
     @Test
     public void testContextUpdated_directly() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_CONTEXT_UPDATED)
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_CONTEXT_UPDATED)
                 .setClientContext(mClientContext);
         assertThat(event).isNotNull();
         assertContextUpdatedEvent(event);
@@ -224,7 +226,7 @@
 
     @Test
     public void testContextUpdated_throughParcel() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_CONTEXT_UPDATED)
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_CONTEXT_UPDATED)
                 .setClientContext(mClientContext);
         assertThat(event).isNotNull();
         final ContentCaptureEvent clone = cloneThroughParcel(event);
@@ -233,9 +235,9 @@
 
     @Test
     public void testMergeEvent_typeViewTextChanged() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_TEXT_CHANGED)
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_TEXT_CHANGED)
                 .setText("test");
-        final ContentCaptureEvent event2 = new ContentCaptureEvent("43", TYPE_VIEW_TEXT_CHANGED)
+        final ContentCaptureEvent event2 = new ContentCaptureEvent(43, TYPE_VIEW_TEXT_CHANGED)
                 .setText("empty");
 
         event.mergeEvent(event2);
@@ -244,14 +246,14 @@
 
     @Test
     public void testMergeEvent_typeViewDisappeared() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED)
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED)
                 .setAutofillId(new AutofillId(1));
-        final ContentCaptureEvent event2 = new ContentCaptureEvent("43", TYPE_VIEW_DISAPPEARED)
+        final ContentCaptureEvent event2 = new ContentCaptureEvent(43, TYPE_VIEW_DISAPPEARED)
                 .setAutofillId(new AutofillId(2));
         final ArrayList<AutofillId> autofillIds = new ArrayList<>();
         autofillIds.add(new AutofillId(3));
         autofillIds.add(new AutofillId(4));
-        final ContentCaptureEvent event3 = new ContentCaptureEvent("17", TYPE_VIEW_DISAPPEARED)
+        final ContentCaptureEvent event3 = new ContentCaptureEvent(17, TYPE_VIEW_DISAPPEARED)
                 .setAutofillIds(autofillIds);
 
         event.mergeEvent(event2);
@@ -264,24 +266,24 @@
 
     @Test
     public void testMergeEvent_typeViewDisappeared_noIds() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED)
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED)
                 .setAutofillId(new AutofillId(1));
-        final ContentCaptureEvent event2 = new ContentCaptureEvent("43", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event2 = new ContentCaptureEvent(43, TYPE_VIEW_DISAPPEARED);
 
         assertThrows(IllegalArgumentException.class, () -> event.mergeEvent(event2));
     }
 
     @Test
     public void testMergeEvent_nullArgument() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED);
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED);
         assertThrows(NullPointerException.class, () -> event.mergeEvent(null));
     }
 
     @Test
     public void testMergeEvent_differentEventTypes() {
-        final ContentCaptureEvent event = new ContentCaptureEvent("42", TYPE_VIEW_DISAPPEARED)
+        final ContentCaptureEvent event = new ContentCaptureEvent(42, TYPE_VIEW_DISAPPEARED)
                 .setText("test").setAutofillId(new AutofillId(1));
-        final ContentCaptureEvent event2 = new ContentCaptureEvent("17", TYPE_VIEW_TEXT_CHANGED)
+        final ContentCaptureEvent event2 = new ContentCaptureEvent(17, TYPE_VIEW_TEXT_CHANGED)
                 .setText("empty").setAutofillId(new AutofillId(2));
 
         event.mergeEvent(event2);
@@ -296,8 +298,8 @@
     private void assertContextUpdatedEvent(ContentCaptureEvent event) {
         assertThat(event.getType()).isEqualTo(TYPE_CONTEXT_UPDATED);
         assertThat(event.getEventTime()).isAtLeast(MY_EPOCH);
-        assertThat(event.getSessionId()).isEqualTo("42");
-        assertThat(event.getParentSessionId()).isNull();
+        assertThat(event.getSessionId()).isEqualTo(42);
+        assertThat(event.getParentSessionId()).isEqualTo(NO_SESSION_ID);
         assertThat(event.getId()).isNull();
         assertThat(event.getIds()).isNull();
         assertThat(event.getText()).isNull();
diff --git a/core/tests/coretests/src/android/view/contentcapture/ContentCaptureSessionTest.java b/core/tests/coretests/src/android/view/contentcapture/ContentCaptureSessionTest.java
index 013408e..81ce15a 100644
--- a/core/tests/coretests/src/android/view/contentcapture/ContentCaptureSessionTest.java
+++ b/core/tests/coretests/src/android/view/contentcapture/ContentCaptureSessionTest.java
@@ -39,9 +39,9 @@
 @RunWith(MockitoJUnitRunner.class)
 public class ContentCaptureSessionTest {
 
-    private ContentCaptureSession mSession1 = new MyContentCaptureSession("111");
+    private ContentCaptureSession mSession1 = new MyContentCaptureSession(111);
 
-    private ContentCaptureSession mSession2 = new MyContentCaptureSession("2222");
+    private ContentCaptureSession mSession2 = new MyContentCaptureSession(2222);
 
     @Mock
     private View mMockView;
@@ -60,12 +60,12 @@
         assertThat(childId.getViewId()).isEqualTo(42);
         assertThat(childId.getVirtualChildLongId()).isEqualTo(108L);
         assertThat(childId.getVirtualChildIntId()).isEqualTo(View.NO_ID);
-        assertThat(childId.getSessionId()).isEqualTo(mSession1.getIdAsInt());
+        assertThat(childId.getSessionId()).isEqualTo(mSession1.getId());
     }
 
     @Test
     public void testNewAutofillId_differentSessions() {
-        assertThat(mSession1.getIdAsInt()).isNotSameAs(mSession2.getIdAsInt()); //sanity check
+        assertThat(mSession1.getId()).isNotEqualTo(mSession2.getId()); //sanity check
         final AutofillId parentId = new AutofillId(42);
         final AutofillId childId1 = mSession1.newAutofillId(parentId, 108L);
         final AutofillId childId2 = mSession2.newAutofillId(parentId, 108L);
@@ -117,7 +117,7 @@
     // Cannot use @Spy because we need to pass the session id on constructor
     private class MyContentCaptureSession extends ContentCaptureSession {
 
-        private MyContentCaptureSession(String id) {
+        private MyContentCaptureSession(int id) {
             super(id);
         }
 
diff --git a/core/tests/coretests/src/com/android/internal/app/ResolverActivityTest.java b/core/tests/coretests/src/com/android/internal/app/ResolverActivityTest.java
index 7430c7a..453bddd 100644
--- a/core/tests/coretests/src/com/android/internal/app/ResolverActivityTest.java
+++ b/core/tests/coretests/src/com/android/internal/app/ResolverActivityTest.java
@@ -23,6 +23,7 @@
 import static androidx.test.espresso.matcher.ViewMatchers.withId;
 import static androidx.test.espresso.matcher.ViewMatchers.withText;
 
+import static com.android.internal.app.ResolverDataProvider.createPackageManagerMockedInfo;
 import static com.android.internal.app.ResolverWrapperActivity.sOverrides;
 
 import static org.hamcrest.CoreMatchers.is;
@@ -32,6 +33,7 @@
 
 import android.content.Intent;
 import android.content.pm.ResolveInfo;
+import android.text.TextUtils;
 import android.view.View;
 import android.widget.RelativeLayout;
 
@@ -40,7 +42,10 @@
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.R;
+import com.android.internal.app.ResolverActivity.ActivityInfoPresentationGetter;
+import com.android.internal.app.ResolverActivity.ResolveInfoPresentationGetter;
 import com.android.internal.app.ResolverActivity.ResolvedComponentInfo;
+import com.android.internal.app.ResolverDataProvider.PackageManagerMockedInfo;
 import com.android.internal.widget.ResolverDrawerLayout;
 
 import org.junit.Before;
@@ -319,6 +324,50 @@
         assertThat(chosen[0], is(toChoose));
     }
 
+    @Test
+    public void getActivityLabelAndSubLabel() throws Exception {
+        ActivityInfoPresentationGetter pg;
+        PackageManagerMockedInfo info;
+
+        info = createPackageManagerMockedInfo(false);
+        pg = new ActivityInfoPresentationGetter(
+                info.ctx, 0, info.activityInfo);
+        assertThat("Label should match app label", pg.getLabel().equals(
+                info.setAppLabel));
+        assertThat("Sublabel should match activity label if set",
+                pg.getSubLabel().equals(info.setActivityLabel));
+
+        info = createPackageManagerMockedInfo(true);
+        pg = new ActivityInfoPresentationGetter(
+                info.ctx, 0, info.activityInfo);
+        assertThat("With override permission label should match activity label if set",
+                pg.getLabel().equals(info.setActivityLabel));
+        assertThat("With override permission sublabel should be empty",
+                TextUtils.isEmpty(pg.getSubLabel()));
+    }
+
+    @Test
+    public void getResolveInfoLabelAndSubLabel() throws Exception {
+        ResolveInfoPresentationGetter pg;
+        PackageManagerMockedInfo info;
+
+        info = createPackageManagerMockedInfo(false);
+        pg = new ResolveInfoPresentationGetter(
+                info.ctx, 0, info.resolveInfo);
+        assertThat("Label should match app label", pg.getLabel().equals(
+                info.setAppLabel));
+        assertThat("Sublabel should match resolve info label if set",
+                pg.getSubLabel().equals(info.setResolveInfoLabel));
+
+        info = createPackageManagerMockedInfo(true);
+        pg = new ResolveInfoPresentationGetter(
+                info.ctx, 0, info.resolveInfo);
+        assertThat("With override permission label should match resolve info label if set",
+                pg.getLabel().equals(info.setResolveInfoLabel));
+        assertThat("With override permission sublabel should be empty",
+                TextUtils.isEmpty(pg.getSubLabel()));
+    }
+
     private Intent createSendImageIntent() {
         Intent sendIntent = new Intent();
         sendIntent.setAction(Intent.ACTION_SEND);
diff --git a/core/tests/coretests/src/com/android/internal/app/ResolverDataProvider.java b/core/tests/coretests/src/com/android/internal/app/ResolverDataProvider.java
index 850b466..59634f6 100644
--- a/core/tests/coretests/src/com/android/internal/app/ResolverDataProvider.java
+++ b/core/tests/coretests/src/com/android/internal/app/ResolverDataProvider.java
@@ -17,11 +17,17 @@
 package com.android.internal.app;
 
 import android.content.ComponentName;
+import android.content.Context;
 import android.content.Intent;
 import android.content.pm.ActivityInfo;
 import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
+import android.content.res.Resources;
 import android.os.UserHandle;
+import android.test.mock.MockContext;
+import android.test.mock.MockPackageManager;
+import android.test.mock.MockResources;
 
 /**
  * Utility class used by resolver tests to create mock data
@@ -71,6 +77,86 @@
         return ai;
     }
 
+    static class PackageManagerMockedInfo {
+        public Context ctx;
+        public ApplicationInfo appInfo;
+        public ActivityInfo activityInfo;
+        public ResolveInfo resolveInfo;
+        public String setAppLabel;
+        public String setActivityLabel;
+        public String setResolveInfoLabel;
+    }
+
+    static PackageManagerMockedInfo createPackageManagerMockedInfo(boolean hasOverridePermission) {
+        final String appLabel = "app_label";
+        final String activityLabel = "activity_label";
+        final String resolveInfoLabel = "resolve_info_label";
+
+        MockContext ctx = new MockContext() {
+            @Override
+            public PackageManager getPackageManager() {
+                return new MockPackageManager() {
+                    @Override
+                    public int checkPermission(String permName, String pkgName) {
+                        if (hasOverridePermission) return PERMISSION_GRANTED;
+                        return PERMISSION_DENIED;
+                    }
+                };
+            }
+
+            @Override
+            public Resources getResources() {
+                return new MockResources() {
+                    @Override
+                    public String getString(int id) throws NotFoundException {
+                        if (id == 1) return appLabel;
+                        if (id == 2) return activityLabel;
+                        if (id == 3) return resolveInfoLabel;
+                        return null;
+                    }
+                };
+            }
+        };
+
+        ApplicationInfo appInfo = new ApplicationInfo() {
+            @Override
+            public CharSequence loadLabel(PackageManager pm) {
+                return appLabel;
+            }
+        };
+        appInfo.labelRes = 1;
+
+        ActivityInfo activityInfo = new ActivityInfo() {
+            @Override
+            public CharSequence loadLabel(PackageManager pm) {
+                return activityLabel;
+            }
+        };
+        activityInfo.labelRes = 2;
+        activityInfo.applicationInfo = appInfo;
+
+        ResolveInfo resolveInfo = new ResolveInfo() {
+            @Override
+            public CharSequence loadLabel(PackageManager pm) {
+                return resolveInfoLabel;
+            }
+        };
+        resolveInfo.activityInfo = activityInfo;
+        resolveInfo.resolvePackageName = "super.fake.packagename";
+        resolveInfo.labelRes = 3;
+
+        PackageManagerMockedInfo mockedInfo = new PackageManagerMockedInfo();
+        mockedInfo.activityInfo = activityInfo;
+        mockedInfo.appInfo = appInfo;
+        mockedInfo.ctx = ctx;
+        mockedInfo.resolveInfo = resolveInfo;
+        mockedInfo.setAppLabel = appLabel;
+        mockedInfo.setActivityLabel = activityLabel;
+        mockedInfo.setResolveInfoLabel = resolveInfoLabel;
+
+        return mockedInfo;
+    }
+
     static Intent createResolverIntent(int i) {
         return new Intent("intentAction" + i);
     }
diff --git a/core/xsd/Android.bp b/core/xsd/Android.bp
index 81669eb..738f330 100644
--- a/core/xsd/Android.bp
+++ b/core/xsd/Android.bp
@@ -2,5 +2,5 @@
     name: "permission",
     srcs: ["permission.xsd"],
     api_dir: "schema",
-    package_name: "com.android.xml.permission",
+    package_name: "com.android.xml.permission.configfile",
 }
diff --git a/core/xsd/permission.xsd b/core/xsd/permission.xsd
index d90863b..2ef2d04 100644
--- a/core/xsd/permission.xsd
+++ b/core/xsd/permission.xsd
@@ -60,8 +60,6 @@
         <xs:attribute name="uid" type="xs:int"/>
     </xs:complexType>
     <xs:complexType name="split-permission">
-        <xs:attribute name="name" type="xs:string"/>
-        <xs:attribute name="targetSdk" type="xs:int"/>
         <xs:sequence>
             <xs:element name="library" maxOccurs="unbounded">
                 <xs:complexType>
@@ -69,6 +67,8 @@
                 </xs:complexType>
             </xs:element>
         </xs:sequence>
+        <xs:attribute name="name" type="xs:string"/>
+        <xs:attribute name="targetSdk" type="xs:int"/>
     </xs:complexType>
     <xs:complexType name="library">
         <xs:attribute name="name" type="xs:string"/>
@@ -78,6 +78,7 @@
     <xs:complexType name="feature">
         <xs:attribute name="name" type="xs:string"/>
         <xs:attribute name="notLowRam" type="xs:string"/>
+        <xs:attribute name="version" type="xs:int"/>
     </xs:complexType>
     <xs:complexType name="unavailable-feature">
         <xs:attribute name="name" type="xs:string"/>
@@ -124,7 +125,6 @@
         <xs:attribute name="package" type="xs:string"/>
     </xs:complexType>
     <xs:complexType name="privapp-permissions">
-        <xs:attribute name="package" type="xs:string"/>
         <xs:sequence>
             <xs:element name="permission" maxOccurs="unbounded">
                 <xs:complexType>
@@ -137,9 +137,9 @@
                 </xs:complexType>
             </xs:element>
         </xs:sequence>
+        <xs:attribute name="package" type="xs:string"/>
     </xs:complexType>
     <xs:complexType name="oem-permissions">
-        <xs:attribute name="package" type="xs:string"/>
         <xs:sequence>
             <xs:element name="permission" maxOccurs="unbounded">
                 <xs:complexType>
@@ -152,6 +152,7 @@
                 </xs:complexType>
             </xs:element>
         </xs:sequence>
+        <xs:attribute name="package" type="xs:string"/>
     </xs:complexType>
     <xs:complexType name="hidden-api-whitelisted-app">
         <xs:attribute name="package" type="xs:string"/>
diff --git a/core/xsd/schema/current.txt b/core/xsd/schema/current.txt
index 82bb0fea..c25bc14 100644
--- a/core/xsd/schema/current.txt
+++ b/core/xsd/schema/current.txt
@@ -1,5 +1,5 @@
 // Signature format: 2.0
-package com.android.xml.permission {
+package com.android.xml.permission.configfile {
 
   public class AllowAssociation {
     ctor public AllowAssociation();
@@ -97,8 +97,10 @@
     ctor public Feature();
     method public String getName();
     method public String getNotLowRam();
+    method public int getVersion();
     method public void setName(String);
     method public void setNotLowRam(String);
+    method public void setVersion(int);
   }
 
   public class Group {
@@ -125,8 +127,8 @@
 
   public class OemPermissions {
     ctor public OemPermissions();
-    method public java.util.List<com.android.xml.permission.OemPermissions.DenyPermission> getDenyPermission();
-    method public java.util.List<com.android.xml.permission.OemPermissions.Permission> getPermission();
+    method public java.util.List<com.android.xml.permission.configfile.OemPermissions.DenyPermission> getDenyPermission();
+    method public java.util.List<com.android.xml.permission.configfile.OemPermissions.Permission> getPermission();
     method public String get_package();
     method public void set_package(String);
   }
@@ -151,37 +153,37 @@
 
   public class Permissions {
     ctor public Permissions();
-    method public java.util.List<com.android.xml.permission.AllowAssociation> getAllowAssociation();
-    method public java.util.List<com.android.xml.permission.AllowIgnoreLocationSettings> getAllowIgnoreLocationSettings();
-    method public java.util.List<com.android.xml.permission.AllowImplicitBroadcast> getAllowImplicitBroadcast();
-    method public java.util.List<com.android.xml.permission.AllowInDataUsageSave> getAllowInDataUsageSave();
-    method public java.util.List<com.android.xml.permission.AllowInPowerSave> getAllowInPowerSave();
-    method public java.util.List<com.android.xml.permission.AllowInPowerSaveExceptIdle> getAllowInPowerSaveExceptIdle();
-    method public java.util.List<com.android.xml.permission.AllowUnthrottledLocation> getAllowUnthrottledLocation();
-    method public java.util.List<com.android.xml.permission.AppLink> getAppLink();
-    method public java.util.List<com.android.xml.permission.AssignPermission> getAssignPermission();
-    method public java.util.List<com.android.xml.permission.BackupTransportWhitelistedService> getBackupTransportWhitelistedService();
-    method public java.util.List<com.android.xml.permission.BugreportWhitelisted> getBugreportWhitelisted();
-    method public java.util.List<com.android.xml.permission.DefaultEnabledVrApp> getDefaultEnabledVrApp();
-    method public java.util.List<com.android.xml.permission.DisabledUntilUsedPreinstalledCarrierApp> getDisabledUntilUsedPreinstalledCarrierApp();
-    method public java.util.List<com.android.xml.permission.DisabledUntilUsedPreinstalledCarrierAssociatedApp> getDisabledUntilUsedPreinstalledCarrierAssociatedApp();
-    method public java.util.List<com.android.xml.permission.Feature> getFeature();
-    method public java.util.List<com.android.xml.permission.Group> getGroup();
-    method public java.util.List<com.android.xml.permission.HiddenApiWhitelistedApp> getHiddenApiWhitelistedApp();
-    method public java.util.List<com.android.xml.permission.Library> getLibrary();
-    method public java.util.List<com.android.xml.permission.OemPermissions> getOemPermissions();
-    method public java.util.List<com.android.xml.permission.Permission> getPermission();
-    method public java.util.List<com.android.xml.permission.PrivappPermissions> getPrivappPermissions();
-    method public java.util.List<com.android.xml.permission.SplitPermission> getSplitPermission();
-    method public java.util.List<com.android.xml.permission.SystemUserBlacklistedApp> getSystemUserBlacklistedApp();
-    method public java.util.List<com.android.xml.permission.SystemUserWhitelistedApp> getSystemUserWhitelistedApp();
-    method public java.util.List<com.android.xml.permission.UnavailableFeature> getUnavailableFeature();
+    method public java.util.List<com.android.xml.permission.configfile.AllowAssociation> getAllowAssociation();
+    method public java.util.List<com.android.xml.permission.configfile.AllowIgnoreLocationSettings> getAllowIgnoreLocationSettings();
+    method public java.util.List<com.android.xml.permission.configfile.AllowImplicitBroadcast> getAllowImplicitBroadcast();
+    method public java.util.List<com.android.xml.permission.configfile.AllowInDataUsageSave> getAllowInDataUsageSave();
+    method public java.util.List<com.android.xml.permission.configfile.AllowInPowerSave> getAllowInPowerSave();
+    method public java.util.List<com.android.xml.permission.configfile.AllowInPowerSaveExceptIdle> getAllowInPowerSaveExceptIdle();
+    method public java.util.List<com.android.xml.permission.configfile.AllowUnthrottledLocation> getAllowUnthrottledLocation();
+    method public java.util.List<com.android.xml.permission.configfile.AppLink> getAppLink();
+    method public java.util.List<com.android.xml.permission.configfile.AssignPermission> getAssignPermission();
+    method public java.util.List<com.android.xml.permission.configfile.BackupTransportWhitelistedService> getBackupTransportWhitelistedService();
+    method public java.util.List<com.android.xml.permission.configfile.BugreportWhitelisted> getBugreportWhitelisted();
+    method public java.util.List<com.android.xml.permission.configfile.DefaultEnabledVrApp> getDefaultEnabledVrApp();
+    method public java.util.List<com.android.xml.permission.configfile.DisabledUntilUsedPreinstalledCarrierApp> getDisabledUntilUsedPreinstalledCarrierApp();
+    method public java.util.List<com.android.xml.permission.configfile.DisabledUntilUsedPreinstalledCarrierAssociatedApp> getDisabledUntilUsedPreinstalledCarrierAssociatedApp();
+    method public java.util.List<com.android.xml.permission.configfile.Feature> getFeature();
+    method public java.util.List<com.android.xml.permission.configfile.Group> getGroup();
+    method public java.util.List<com.android.xml.permission.configfile.HiddenApiWhitelistedApp> getHiddenApiWhitelistedApp();
+    method public java.util.List<com.android.xml.permission.configfile.Library> getLibrary();
+    method public java.util.List<com.android.xml.permission.configfile.OemPermissions> getOemPermissions();
+    method public java.util.List<com.android.xml.permission.configfile.Permission> getPermission();
+    method public java.util.List<com.android.xml.permission.configfile.PrivappPermissions> getPrivappPermissions();
+    method public java.util.List<com.android.xml.permission.configfile.SplitPermission> getSplitPermission();
+    method public java.util.List<com.android.xml.permission.configfile.SystemUserBlacklistedApp> getSystemUserBlacklistedApp();
+    method public java.util.List<com.android.xml.permission.configfile.SystemUserWhitelistedApp> getSystemUserWhitelistedApp();
+    method public java.util.List<com.android.xml.permission.configfile.UnavailableFeature> getUnavailableFeature();
   }
 
   public class PrivappPermissions {
     ctor public PrivappPermissions();
-    method public java.util.List<com.android.xml.permission.PrivappPermissions.DenyPermission> getDenyPermission();
-    method public java.util.List<com.android.xml.permission.PrivappPermissions.Permission> getPermission();
+    method public java.util.List<com.android.xml.permission.configfile.PrivappPermissions.DenyPermission> getDenyPermission();
+    method public java.util.List<com.android.xml.permission.configfile.PrivappPermissions.Permission> getPermission();
     method public String get_package();
     method public void set_package(String);
   }
@@ -200,7 +202,7 @@
 
   public class SplitPermission {
     ctor public SplitPermission();
-    method public java.util.List<com.android.xml.permission.SplitPermission.Library> getLibrary();
+    method public java.util.List<com.android.xml.permission.configfile.SplitPermission.Library> getLibrary();
     method public String getName();
     method public int getTargetSdk();
     method public void setName(String);
@@ -233,7 +235,7 @@
 
   public class XmlParser {
     ctor public XmlParser();
-    method public static com.android.xml.permission.Permissions read(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static com.android.xml.permission.configfile.Permissions read(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
     method public static String readText(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
     method public static void skip(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
   }
diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index 347edc5..ed198e6 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -258,6 +258,7 @@
         <permission name="android.permission.ACTIVITY_EMBEDDING"/>
         <permission name="android.permission.FORCE_STOP_PACKAGES"/>
         <permission name="android.permission.GET_APP_OPS_STATS"/>
+        <permission name="android.permission.INSTALL_DYNAMIC_SYSTEM"/>
         <permission name="android.permission.INSTALL_LOCATION_PROVIDER"/>
         <permission name="android.permission.INSTALL_PACKAGES"/>
         <permission name="android.permission.INTERACT_ACROSS_USERS"/>
@@ -271,7 +272,10 @@
         <permission name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS"/>
         <permission name="android.permission.MOVE_PACKAGE"/>
         <permission name="android.permission.OBSERVE_APP_USAGE"/>
+        <permission name="android.permission.NETWORK_SCAN"/>
         <permission name="android.permission.PACKAGE_USAGE_STATS" />
+        <!-- Needed for test only -->
+        <permission name="android.permission.PACKET_KEEPALIVE_OFFLOAD" />
         <permission name="android.permission.POWER_SAVER" />
         <permission name="android.permission.READ_FRAME_BUFFER"/>
         <permission name="android.permission.READ_LOWPAN_CREDENTIAL"/>
diff --git a/graphics/java/android/graphics/BaseCanvas.java b/graphics/java/android/graphics/BaseCanvas.java
index 3190678..c9431e3 100644
--- a/graphics/java/android/graphics/BaseCanvas.java
+++ b/graphics/java/android/graphics/BaseCanvas.java
@@ -112,14 +112,14 @@
     public void drawBitmap(@NonNull Bitmap bitmap, float left, float top, @Nullable Paint paint) {
         throwIfCannotDraw(bitmap);
         throwIfHasHwBitmapInSwMode(paint);
-        nDrawBitmap(mNativeCanvasWrapper, bitmap, left, top,
+        nDrawBitmap(mNativeCanvasWrapper, bitmap.getNativeInstance(), left, top,
                 paint != null ? paint.getNativeInstance() : 0, mDensity, mScreenDensity,
                 bitmap.mDensity);
     }
 
     public void drawBitmap(@NonNull Bitmap bitmap, @NonNull Matrix matrix, @Nullable Paint paint) {
         throwIfHasHwBitmapInSwMode(paint);
-        nDrawBitmapMatrix(mNativeCanvasWrapper, bitmap, matrix.ni(),
+        nDrawBitmapMatrix(mNativeCanvasWrapper, bitmap.getNativeInstance(), matrix.ni(),
                 paint != null ? paint.getNativeInstance() : 0);
     }
 
@@ -144,7 +144,7 @@
             bottom = src.bottom;
         }
 
-        nDrawBitmap(mNativeCanvasWrapper, bitmap, left, top, right, bottom,
+        nDrawBitmap(mNativeCanvasWrapper, bitmap.getNativeInstance(), left, top, right, bottom,
                 dst.left, dst.top, dst.right, dst.bottom, nativePaint, mScreenDensity,
                 bitmap.mDensity);
     }
@@ -170,7 +170,7 @@
             bottom = src.bottom;
         }
 
-        nDrawBitmap(mNativeCanvasWrapper, bitmap, left, top, right, bottom,
+        nDrawBitmap(mNativeCanvasWrapper, bitmap.getNativeInstance(), left, top, right, bottom,
                 dst.left, dst.top, dst.right, dst.bottom, nativePaint, mScreenDensity,
                 bitmap.mDensity);
     }
@@ -229,7 +229,7 @@
             // no mul by 2, since we need only 1 color per vertex
             checkRange(colors.length, colorOffset, count);
         }
-        nDrawBitmapMesh(mNativeCanvasWrapper, bitmap, meshWidth, meshHeight,
+        nDrawBitmapMesh(mNativeCanvasWrapper, bitmap.getNativeInstance(), meshWidth, meshHeight,
                 verts, vertOffset, colors, colorOffset,
                 paint != null ? paint.getNativeInstance() : 0);
     }
@@ -664,10 +664,11 @@
         }
     }
 
-    private static native void nDrawBitmap(long nativeCanvas, Bitmap bitmap, float left, float top,
-            long nativePaintOrZero, int canvasDensity, int screenDensity, int bitmapDensity);
+    private static native void nDrawBitmap(long nativeCanvas, long bitmapHandle, float left,
+            float top, long nativePaintOrZero, int canvasDensity, int screenDensity,
+            int bitmapDensity);
 
-    private static native void nDrawBitmap(long nativeCanvas, Bitmap bitmap, float srcLeft,
+    private static native void nDrawBitmap(long nativeCanvas, long bitmapHandle, float srcLeft,
             float srcTop,
             float srcRight, float srcBottom, float dstLeft, float dstTop, float dstRight,
             float dstBottom, long nativePaintOrZero, int screenDensity, int bitmapDensity);
@@ -726,10 +727,10 @@
             float dstLeft, float dstTop, float dstRight, float dstBottom, long nativePaintOrZero,
             int screenDensity, int bitmapDensity);
 
-    private static native void nDrawBitmapMatrix(long nativeCanvas, Bitmap bitmap,
+    private static native void nDrawBitmapMatrix(long nativeCanvas, long bitmapHandle,
             long nativeMatrix, long nativePaint);
 
-    private static native void nDrawBitmapMesh(long nativeCanvas, Bitmap bitmap, int meshWidth,
+    private static native void nDrawBitmapMesh(long nativeCanvas, long bitmapHandle, int meshWidth,
             int meshHeight, float[] verts, int vertOffset, int[] colors, int colorOffset,
             long nativePaint);
 
diff --git a/graphics/java/android/graphics/BaseRecordingCanvas.java b/graphics/java/android/graphics/BaseRecordingCanvas.java
index 2afc3d2..028b784 100644
--- a/graphics/java/android/graphics/BaseRecordingCanvas.java
+++ b/graphics/java/android/graphics/BaseRecordingCanvas.java
@@ -67,7 +67,7 @@
     public final void drawBitmap(@NonNull Bitmap bitmap, float left, float top,
             @Nullable Paint paint) {
         throwIfCannotDraw(bitmap);
-        nDrawBitmap(mNativeCanvasWrapper, bitmap, left, top,
+        nDrawBitmap(mNativeCanvasWrapper, bitmap.getNativeInstance(), left, top,
                 paint != null ? paint.getNativeInstance() : 0, mDensity, mScreenDensity,
                 bitmap.mDensity);
     }
@@ -75,7 +75,7 @@
     @Override
     public final void drawBitmap(@NonNull Bitmap bitmap, @NonNull Matrix matrix,
             @Nullable Paint paint) {
-        nDrawBitmapMatrix(mNativeCanvasWrapper, bitmap, matrix.ni(),
+        nDrawBitmapMatrix(mNativeCanvasWrapper, bitmap.getNativeInstance(), matrix.ni(),
                 paint != null ? paint.getNativeInstance() : 0);
     }
 
@@ -100,7 +100,7 @@
             bottom = src.bottom;
         }
 
-        nDrawBitmap(mNativeCanvasWrapper, bitmap, left, top, right, bottom,
+        nDrawBitmap(mNativeCanvasWrapper, bitmap.getNativeInstance(), left, top, right, bottom,
                 dst.left, dst.top, dst.right, dst.bottom, nativePaint, mScreenDensity,
                 bitmap.mDensity);
     }
@@ -126,7 +126,7 @@
             bottom = src.bottom;
         }
 
-        nDrawBitmap(mNativeCanvasWrapper, bitmap, left, top, right, bottom,
+        nDrawBitmap(mNativeCanvasWrapper, bitmap.getNativeInstance(), left, top, right, bottom,
                 dst.left, dst.top, dst.right, dst.bottom, nativePaint, mScreenDensity,
                 bitmap.mDensity);
     }
@@ -188,7 +188,7 @@
             // no mul by 2, since we need only 1 color per vertex
             checkRange(colors.length, colorOffset, count);
         }
-        nDrawBitmapMesh(mNativeCanvasWrapper, bitmap, meshWidth, meshHeight,
+        nDrawBitmapMesh(mNativeCanvasWrapper, bitmap.getNativeInstance(), meshWidth, meshHeight,
                 verts, vertOffset, colors, colorOffset,
                 paint != null ? paint.getNativeInstance() : 0);
     }
@@ -581,11 +581,12 @@
     }
 
     @FastNative
-    private static native void nDrawBitmap(long nativeCanvas, Bitmap bitmap, float left, float top,
-            long nativePaintOrZero, int canvasDensity, int screenDensity, int bitmapDensity);
+    private static native void nDrawBitmap(long nativeCanvas, long bitmapHandle, float left,
+            float top, long nativePaintOrZero, int canvasDensity, int screenDensity,
+            int bitmapDensity);
 
     @FastNative
-    private static native void nDrawBitmap(long nativeCanvas, Bitmap bitmap,
+    private static native void nDrawBitmap(long nativeCanvas, long bitmapHandle,
             float srcLeft, float srcTop, float srcRight, float srcBottom,
             float dstLeft, float dstTop, float dstRight, float dstBottom,
             long nativePaintOrZero, int screenDensity, int bitmapDensity);
@@ -663,11 +664,11 @@
             int screenDensity, int bitmapDensity);
 
     @FastNative
-    private static native void nDrawBitmapMatrix(long nativeCanvas, Bitmap bitmap,
+    private static native void nDrawBitmapMatrix(long nativeCanvas, long bitmapHandle,
             long nativeMatrix, long nativePaint);
 
     @FastNative
-    private static native void nDrawBitmapMesh(long nativeCanvas, Bitmap bitmap, int meshWidth,
+    private static native void nDrawBitmapMesh(long nativeCanvas, long bitmapHandle, int meshWidth,
             int meshHeight, float[] verts, int vertOffset, int[] colors, int colorOffset,
             long nativePaint);
 
diff --git a/graphics/java/android/graphics/BitmapFactory.java b/graphics/java/android/graphics/BitmapFactory.java
index d8a8640..5623a8a 100644
--- a/graphics/java/android/graphics/BitmapFactory.java
+++ b/graphics/java/android/graphics/BitmapFactory.java
@@ -465,6 +465,17 @@
         }
 
         /**
+         *  Helper for passing inBitmap's native pointer to native.
+         */
+        static long nativeInBitmap(Options opts) {
+            if (opts == null || opts.inBitmap == null) {
+                return 0;
+            }
+
+            return opts.inBitmap.getNativeInstance();
+        }
+
+        /**
          *  Helper for passing SkColorSpace pointer to native.
          *
          *  @throws IllegalArgumentException if the ColorSpace is not Rgb or does
@@ -652,6 +663,7 @@
         Trace.traceBegin(Trace.TRACE_TAG_GRAPHICS, "decodeBitmap");
         try {
             bm = nativeDecodeByteArray(data, offset, length, opts,
+                    Options.nativeInBitmap(opts),
                     Options.nativeColorSpace(opts));
 
             if (bm == null && opts != null && opts.inBitmap != null) {
@@ -747,7 +759,8 @@
         try {
             if (is instanceof AssetManager.AssetInputStream) {
                 final long asset = ((AssetManager.AssetInputStream) is).getNativeAsset();
-                bm = nativeDecodeAsset(asset, outPadding, opts, Options.nativeColorSpace(opts));
+                bm = nativeDecodeAsset(asset, outPadding, opts, Options.nativeInBitmap(opts),
+                    Options.nativeColorSpace(opts));
             } else {
                 bm = decodeStreamInternal(is, outPadding, opts);
             }
@@ -775,6 +788,7 @@
         if (opts != null) tempStorage = opts.inTempStorage;
         if (tempStorage == null) tempStorage = new byte[DECODE_BUFFER_SIZE];
         return nativeDecodeStream(is, tempStorage, outPadding, opts,
+                Options.nativeInBitmap(opts),
                 Options.nativeColorSpace(opts));
     }
 
@@ -819,6 +833,7 @@
         try {
             if (nativeIsSeekable(fd)) {
                 bm = nativeDecodeFileDescriptor(fd, outPadding, opts,
+                        Options.nativeInBitmap(opts),
                         Options.nativeColorSpace(opts));
             } else {
                 FileInputStream fis = new FileInputStream(fd);
@@ -856,15 +871,15 @@
 
     @UnsupportedAppUsage
     private static native Bitmap nativeDecodeStream(InputStream is, byte[] storage,
-            Rect padding, Options opts, long colorSpaceHandle);
+            Rect padding, Options opts, long inBitmapHandle, long colorSpaceHandle);
     @UnsupportedAppUsage
     private static native Bitmap nativeDecodeFileDescriptor(FileDescriptor fd,
-            Rect padding, Options opts, long colorSpaceHandle);
+            Rect padding, Options opts, long inBitmapHandle, long colorSpaceHandle);
     @UnsupportedAppUsage
     private static native Bitmap nativeDecodeAsset(long nativeAsset, Rect padding, Options opts,
-            long colorSpaceHandle);
+            long inBitmapHandle, long colorSpaceHandle);
     @UnsupportedAppUsage
     private static native Bitmap nativeDecodeByteArray(byte[] data, int offset,
-            int length, Options opts, long colorSpaceHandle);
+            int length, Options opts, long inBitmapHandle, long colorSpaceHandle);
     private static native boolean nativeIsSeekable(FileDescriptor fd);
 }
diff --git a/graphics/java/android/graphics/BitmapRegionDecoder.java b/graphics/java/android/graphics/BitmapRegionDecoder.java
index 1410423..629d8c1 100644
--- a/graphics/java/android/graphics/BitmapRegionDecoder.java
+++ b/graphics/java/android/graphics/BitmapRegionDecoder.java
@@ -196,6 +196,7 @@
                 throw new IllegalArgumentException("rectangle is outside the image");
             return nativeDecodeRegion(mNativeBitmapRegionDecoder, rect.left, rect.top,
                     rect.right - rect.left, rect.bottom - rect.top, options,
+                    BitmapFactory.Options.nativeInBitmap(options),
                     BitmapFactory.Options.nativeColorSpace(options));
         }
     }
@@ -266,7 +267,8 @@
 
     private static native Bitmap nativeDecodeRegion(long lbm,
             int start_x, int start_y, int width, int height,
-            BitmapFactory.Options options, long colorSpaceHandle);
+            BitmapFactory.Options options, long inBitmapHandle,
+            long colorSpaceHandle);
     private static native int nativeGetWidth(long lbm);
     private static native int nativeGetHeight(long lbm);
     private static native void nativeClean(long lbm);
diff --git a/graphics/java/android/graphics/BitmapShader.java b/graphics/java/android/graphics/BitmapShader.java
index eb0f2e1..198d1e7 100644
--- a/graphics/java/android/graphics/BitmapShader.java
+++ b/graphics/java/android/graphics/BitmapShader.java
@@ -62,9 +62,9 @@
 
     @Override
     long createNativeInstance(long nativeMatrix) {
-        return nativeCreate(nativeMatrix, mBitmap, mTileX, mTileY);
+        return nativeCreate(nativeMatrix, mBitmap.getNativeInstance(), mTileX, mTileY);
     }
 
-    private static native long nativeCreate(long nativeMatrix, Bitmap bitmap,
+    private static native long nativeCreate(long nativeMatrix, long bitmapHandle,
             int shaderTileModeX, int shaderTileModeY);
 }
diff --git a/graphics/java/android/graphics/Canvas.java b/graphics/java/android/graphics/Canvas.java
index df64204..6f00fc9 100644
--- a/graphics/java/android/graphics/Canvas.java
+++ b/graphics/java/android/graphics/Canvas.java
@@ -95,7 +95,7 @@
     public Canvas() {
         if (!isHardwareAccelerated()) {
             // 0 means no native bitmap
-            mNativeCanvasWrapper = nInitRaster(null);
+            mNativeCanvasWrapper = nInitRaster(0);
             mFinalizer = NoImagePreloadHolder.sRegistry.registerNativeAllocation(
                     this, mNativeCanvasWrapper);
         } else {
@@ -117,7 +117,7 @@
             throw new IllegalStateException("Immutable bitmap passed to Canvas constructor");
         }
         throwIfCannotDraw(bitmap);
-        mNativeCanvasWrapper = nInitRaster(bitmap);
+        mNativeCanvasWrapper = nInitRaster(bitmap.getNativeInstance());
         mFinalizer = NoImagePreloadHolder.sRegistry.registerNativeAllocation(
                 this, mNativeCanvasWrapper);
         mBitmap = bitmap;
@@ -185,7 +185,7 @@
         }
 
         if (bitmap == null) {
-            nSetBitmap(mNativeCanvasWrapper, null);
+            nSetBitmap(mNativeCanvasWrapper, 0);
             mDensity = Bitmap.DENSITY_NONE;
         } else {
             if (!bitmap.isMutable()) {
@@ -193,7 +193,7 @@
             }
             throwIfCannotDraw(bitmap);
 
-            nSetBitmap(mNativeCanvasWrapper, bitmap);
+            nSetBitmap(mNativeCanvasWrapper, bitmap.getNativeInstance());
             mDensity = bitmap.mDensity;
         }
 
@@ -1364,14 +1364,16 @@
 
     private static native void nFreeCaches();
     private static native void nFreeTextLayoutCaches();
-    private static native long nInitRaster(Bitmap bitmap);
     private static native long nGetNativeFinalizer();
     private static native void nSetCompatibilityVersion(int apiLevel);
 
     // ---------------- @FastNative -------------------
 
     @FastNative
-    private static native void nSetBitmap(long canvasHandle, Bitmap bitmap);
+    private static native long nInitRaster(long bitmapHandle);
+
+    @FastNative
+    private static native void nSetBitmap(long canvasHandle, long bitmapHandle);
 
     @FastNative
     private static native boolean nGetClipBounds(long nativeCanvas, Rect bounds);
diff --git a/graphics/java/android/graphics/HardwareRenderer.java b/graphics/java/android/graphics/HardwareRenderer.java
index bc744cc..b6b2d4e 100644
--- a/graphics/java/android/graphics/HardwareRenderer.java
+++ b/graphics/java/android/graphics/HardwareRenderer.java
@@ -682,8 +682,8 @@
 
     /** @hide */
     public boolean copyLayerInto(final TextureLayer layer, final Bitmap bitmap) {
-        return nCopyLayerInto(mNativeProxy,
-                layer.getDeferredLayerUpdater(), bitmap);
+        return nCopyLayerInto(mNativeProxy, layer.getDeferredLayerUpdater(),
+            bitmap.getNativeInstance());
     }
 
     /**
@@ -910,10 +910,10 @@
     public static int copySurfaceInto(Surface surface, Rect srcRect, Bitmap bitmap) {
         if (srcRect == null) {
             // Empty rect means entire surface
-            return nCopySurfaceInto(surface, 0, 0, 0, 0, bitmap);
+            return nCopySurfaceInto(surface, 0, 0, 0, 0, bitmap.getNativeInstance());
         } else {
             return nCopySurfaceInto(surface, srcRect.left, srcRect.top,
-                    srcRect.right, srcRect.bottom, bitmap);
+                    srcRect.right, srcRect.bottom, bitmap.getNativeInstance());
         }
     }
 
@@ -1115,7 +1115,7 @@
 
     private static native void nBuildLayer(long nativeProxy, long node);
 
-    private static native boolean nCopyLayerInto(long nativeProxy, long layer, Bitmap bitmap);
+    private static native boolean nCopyLayerInto(long nativeProxy, long layer, long bitmapHandle);
 
     private static native void nPushLayerUpdate(long nativeProxy, long layer);
 
@@ -1162,7 +1162,7 @@
     private static native void nRemoveFrameMetricsObserver(long nativeProxy, long nativeObserver);
 
     private static native int nCopySurfaceInto(Surface surface,
-            int srcLeft, int srcTop, int srcRight, int srcBottom, Bitmap bitmap);
+            int srcLeft, int srcTop, int srcRight, int srcBottom, long bitmapHandle);
 
     private static native Bitmap nCreateHardwareBitmap(long renderNode, int width, int height);
 
diff --git a/graphics/java/android/graphics/NinePatch.java b/graphics/java/android/graphics/NinePatch.java
index 800247a..c4c1eac 100644
--- a/graphics/java/android/graphics/NinePatch.java
+++ b/graphics/java/android/graphics/NinePatch.java
@@ -261,7 +261,8 @@
      * that are transparent.
      */
     public final Region getTransparentRegion(Rect bounds) {
-        long r = nativeGetTransparentRegion(mBitmap, mNativeChunk, bounds);
+        long r = nativeGetTransparentRegion(mBitmap.getNativeInstance(),
+                mNativeChunk, bounds);
         return r != 0 ? new Region(r) : null;
     }
 
@@ -282,5 +283,6 @@
      */
     private static native long validateNinePatchChunk(byte[] chunk);
     private static native void nativeFinalize(long chunk);
-    private static native long nativeGetTransparentRegion(Bitmap bitmap, long chunk, Rect location);
+    private static native long nativeGetTransparentRegion(long bitmapHandle, long chunk,
+        Rect location);
 }
diff --git a/graphics/java/android/graphics/drawable/Drawable.java b/graphics/java/android/graphics/drawable/Drawable.java
index e4142a9..adc04fb 100644
--- a/graphics/java/android/graphics/drawable/Drawable.java
+++ b/graphics/java/android/graphics/drawable/Drawable.java
@@ -688,20 +688,20 @@
      * {@link #setColorFilter(int, PorterDuff.Mode)} overrides tint.
      * </p>
      *
-     * @param tintMode A Porter-Duff blending mode
+     * @param tintMode A Porter-Duff blending mode to apply to the drawable, a value of null sets
+     *                 the default Porter-Diff blending mode value
+     *                 of {@link PorterDuff.Mode#SRC_IN}
      * @see #setTint(int)
      * @see #setTintList(ColorStateList)
      *
      * @deprecated use {@link #setTintMode(BlendMode)} instead
      */
     @Deprecated
-    public void setTintMode(@NonNull PorterDuff.Mode tintMode) {
+    public void setTintMode(@Nullable PorterDuff.Mode tintMode) {
         if (!mSetTintModeInvoked) {
             mSetTintModeInvoked = true;
-            BlendMode mode = BlendMode.fromValue(tintMode.nativeInt);
-            if (mode != null) {
-                setTintMode(mode);
-            }
+            BlendMode mode = tintMode != null ? BlendMode.fromValue(tintMode.nativeInt) : null;
+            setTintMode(mode != null ? mode : Drawable.DEFAULT_BLEND_MODE);
             mSetTintModeInvoked = false;
         }
     }
@@ -716,17 +716,16 @@
      * {@link #setColorFilter(ColorFilter)}
      * </p>
      *
-     * @param blendMode
+     * @param blendMode BlendMode to apply to the drawable, a value of null sets the default
+     *                  blend mode value of {@link BlendMode#SRC_IN}
      * @see #setTint(int)
      * @see #setTintList(ColorStateList)
      */
-    public void setTintMode(@NonNull BlendMode blendMode) {
+    public void setTintMode(@Nullable BlendMode blendMode) {
         if (!mSetBlendModeInvoked) {
             mSetBlendModeInvoked = true;
             PorterDuff.Mode mode = BlendMode.blendModeToPorterDuffMode(blendMode);
-            if (mode != null) {
-                setTintMode(mode);
-            }
+            setTintMode(mode != null ? mode : Drawable.DEFAULT_TINT_MODE);
             mSetBlendModeInvoked = false;
         }
     }
diff --git a/graphics/java/android/graphics/drawable/GradientDrawable.java b/graphics/java/android/graphics/drawable/GradientDrawable.java
index cdb3441..6948bc4 100644
--- a/graphics/java/android/graphics/drawable/GradientDrawable.java
+++ b/graphics/java/android/graphics/drawable/GradientDrawable.java
@@ -1312,6 +1312,10 @@
                     y0 = r.top + (r.bottom - r.top) * st.mCenterY;
 
                     float radius = st.mGradientRadius;
+                    if (Float.compare(radius, 0.0f) == -1 || Float.isNaN(radius)) {
+                        throw new IllegalArgumentException("Gradient radius must be a valid "
+                                + "number greater than or equal to 0");
+                    }
                     if (st.mGradientRadiusType == RADIUS_TYPE_FRACTION) {
                         // Fall back to parent width or height if intrinsic
                         // size is not specified.
@@ -1759,75 +1763,68 @@
             st.mGradientColors[1] = endColor;
         }
 
-        if (st.mGradient == LINEAR_GRADIENT) {
-            int angle = (int) a.getFloat(R.styleable.GradientDrawableGradient_angle, st.mAngle);
-            angle %= 360;
+        int angle = (int) a.getFloat(R.styleable.GradientDrawableGradient_angle, st.mAngle);
+        angle %= 360;
 
-            if (angle % 45 != 0) {
-                throw new XmlPullParserException(a.getPositionDescription()
-                        + "<gradient> tag requires 'angle' attribute to "
-                        + "be a multiple of 45");
-            }
+        if (angle % 45 != 0) {
+            throw new XmlPullParserException(a.getPositionDescription()
+                    + "<gradient> tag requires 'angle' attribute to "
+                    + "be a multiple of 45");
+        }
 
-            st.mAngle = angle;
+        st.mAngle = angle;
 
-            switch (angle) {
-                case 0:
-                    st.mOrientation = Orientation.LEFT_RIGHT;
-                    break;
-                case 45:
-                    st.mOrientation = Orientation.BL_TR;
-                    break;
-                case 90:
-                    st.mOrientation = Orientation.BOTTOM_TOP;
-                    break;
-                case 135:
-                    st.mOrientation = Orientation.BR_TL;
-                    break;
-                case 180:
-                    st.mOrientation = Orientation.RIGHT_LEFT;
-                    break;
-                case 225:
-                    st.mOrientation = Orientation.TR_BL;
-                    break;
-                case 270:
-                    st.mOrientation = Orientation.TOP_BOTTOM;
-                    break;
-                case 315:
-                    st.mOrientation = Orientation.TL_BR;
-                    break;
-            }
-        } else {
-            final TypedValue tv = a.peekValue(R.styleable.GradientDrawableGradient_gradientRadius);
-            if (tv != null) {
-                final float radius;
-                final @RadiusType int radiusType;
-                if (tv.type == TypedValue.TYPE_FRACTION) {
-                    radius = tv.getFraction(1.0f, 1.0f);
+        switch (angle) {
+            case 0:
+                st.mOrientation = Orientation.LEFT_RIGHT;
+                break;
+            case 45:
+                st.mOrientation = Orientation.BL_TR;
+                break;
+            case 90:
+                st.mOrientation = Orientation.BOTTOM_TOP;
+                break;
+            case 135:
+                st.mOrientation = Orientation.BR_TL;
+                break;
+            case 180:
+                st.mOrientation = Orientation.RIGHT_LEFT;
+                break;
+            case 225:
+                st.mOrientation = Orientation.TR_BL;
+                break;
+            case 270:
+                st.mOrientation = Orientation.TOP_BOTTOM;
+                break;
+            case 315:
+                st.mOrientation = Orientation.TL_BR;
+                break;
+        }
 
-                    final int unit = (tv.data >> TypedValue.COMPLEX_UNIT_SHIFT)
-                            & TypedValue.COMPLEX_UNIT_MASK;
-                    if (unit == TypedValue.COMPLEX_UNIT_FRACTION_PARENT) {
-                        radiusType = RADIUS_TYPE_FRACTION_PARENT;
-                    } else {
-                        radiusType = RADIUS_TYPE_FRACTION;
-                    }
-                } else if (tv.type == TypedValue.TYPE_DIMENSION) {
-                    radius = tv.getDimension(r.getDisplayMetrics());
-                    radiusType = RADIUS_TYPE_PIXELS;
+        final TypedValue tv = a.peekValue(R.styleable.GradientDrawableGradient_gradientRadius);
+        if (tv != null) {
+            final float radius;
+            final @RadiusType int radiusType;
+            if (tv.type == TypedValue.TYPE_FRACTION) {
+                radius = tv.getFraction(1.0f, 1.0f);
+
+                final int unit = (tv.data >> TypedValue.COMPLEX_UNIT_SHIFT)
+                        & TypedValue.COMPLEX_UNIT_MASK;
+                if (unit == TypedValue.COMPLEX_UNIT_FRACTION_PARENT) {
+                    radiusType = RADIUS_TYPE_FRACTION_PARENT;
                 } else {
-                    radius = tv.getFloat();
-                    radiusType = RADIUS_TYPE_PIXELS;
+                    radiusType = RADIUS_TYPE_FRACTION;
                 }
-
-                st.mGradientRadius = radius;
-                st.mGradientRadiusType = radiusType;
-            } else if (st.mGradient == RADIAL_GRADIENT) {
-                throw new XmlPullParserException(
-                        a.getPositionDescription()
-                        + "<gradient> tag requires 'gradientRadius' "
-                        + "attribute with radial type");
+            } else if (tv.type == TypedValue.TYPE_DIMENSION) {
+                radius = tv.getDimension(r.getDisplayMetrics());
+                radiusType = RADIUS_TYPE_PIXELS;
+            } else {
+                radius = tv.getFloat();
+                radiusType = RADIUS_TYPE_PIXELS;
             }
+
+            st.mGradientRadius = radius;
+            st.mGradientRadiusType = radiusType;
         }
     }
 
diff --git a/graphics/java/android/graphics/pdf/PdfRenderer.java b/graphics/java/android/graphics/pdf/PdfRenderer.java
index 1836f00..bd1a492 100644
--- a/graphics/java/android/graphics/pdf/PdfRenderer.java
+++ b/graphics/java/android/graphics/pdf/PdfRenderer.java
@@ -435,8 +435,9 @@
             final long transformPtr = transform.native_instance;
 
             synchronized (sPdfiumLock) {
-                nativeRenderPage(mNativeDocument, mNativePage, destination, contentLeft,
-                        contentTop, contentRight, contentBottom, transformPtr, renderMode);
+                nativeRenderPage(mNativeDocument, mNativePage, destination.getNativeInstance(),
+                        contentLeft, contentTop, contentRight, contentBottom, transformPtr,
+                        renderMode);
             }
         }
 
@@ -487,7 +488,7 @@
     private static native void nativeClose(long documentPtr);
     private static native int nativeGetPageCount(long documentPtr);
     private static native boolean nativeScaleForPrinting(long documentPtr);
-    private static native void nativeRenderPage(long documentPtr, long pagePtr, Bitmap dest,
+    private static native void nativeRenderPage(long documentPtr, long pagePtr, long bitmapHandle,
             int clipLeft, int clipTop, int clipRight, int clipBottom, long transformPtr,
             int renderMode);
     private static native long nativeOpenPageAndGetSize(long documentPtr, int pageIndex,
diff --git a/keystore/tests/Android.bp b/keystore/tests/Android.bp
new file mode 100644
index 0000000..e9b22c1
--- /dev/null
+++ b/keystore/tests/Android.bp
@@ -0,0 +1,26 @@
+// Copyright (C) 2017 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+android_test {
+    name: "KeystoreTests",
+    // LOCAL_MODULE := keystore
+    srcs: ["src/**/*.java"],
+    static_libs: [
+        "androidx.test.rules",
+        "hamcrest-library",
+    ],
+    platform_apis: true,
+    libs: ["android.test.runner"],
+    certificate: "platform",
+}
diff --git a/keystore/tests/Android.mk b/keystore/tests/Android.mk
deleted file mode 100644
index 99d3197..0000000
--- a/keystore/tests/Android.mk
+++ /dev/null
@@ -1,34 +0,0 @@
-# Copyright (C) 2017 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-LOCAL_PATH := $(call my-dir)
-include $(CLEAR_VARS)
-
-# LOCAL_MODULE := keystore
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_SRC_FILES := $(call all-java-files-under, src)
-
-LOCAL_STATIC_JAVA_LIBRARIES := \
-    androidx.test.rules hamcrest-library
-
-LOCAL_PACKAGE_NAME := KeystoreTests
-LOCAL_PRIVATE_PLATFORM_APIS := true
-
-LOCAL_JAVA_LIBRARIES := android.test.runner
-
-LOCAL_CERTIFICATE := platform
-
-include $(BUILD_PACKAGE)
-
diff --git a/libs/androidfw/ApkAssets.cpp b/libs/androidfw/ApkAssets.cpp
index 66a5477..7b7599f 100644
--- a/libs/androidfw/ApkAssets.cpp
+++ b/libs/androidfw/ApkAssets.cpp
@@ -29,6 +29,7 @@
 
 #include "androidfw/Asset.h"
 #include "androidfw/Idmap.h"
+#include "androidfw/misc.h"
 #include "androidfw/ResourceTypes.h"
 #include "androidfw/Util.h"
 
@@ -39,8 +40,10 @@
 
 static const std::string kResourcesArsc("resources.arsc");
 
-ApkAssets::ApkAssets(ZipArchiveHandle unmanaged_handle, const std::string& path)
-    : zip_handle_(unmanaged_handle, ::CloseArchive), path_(path) {
+ApkAssets::ApkAssets(ZipArchiveHandle unmanaged_handle,
+                     const std::string& path,
+                     time_t last_mod_time)
+    : zip_handle_(unmanaged_handle, ::CloseArchive), path_(path), last_mod_time_(last_mod_time) {
 }
 
 std::unique_ptr<const ApkAssets> ApkAssets::Load(const std::string& path, bool system) {
@@ -116,8 +119,10 @@
     return {};
   }
 
+  time_t last_mod_time = getFileModDate(path.c_str());
+
   // Wrap the handle in a unique_ptr so it gets automatically closed.
-  std::unique_ptr<ApkAssets> loaded_apk(new ApkAssets(unmanaged_handle, path));
+  std::unique_ptr<ApkAssets> loaded_apk(new ApkAssets(unmanaged_handle, path, last_mod_time));
 
   // Find the resource table.
   ::ZipString entry_name(kResourcesArsc.c_str());
@@ -248,4 +253,8 @@
   return result == -1;
 }
 
+bool ApkAssets::IsUpToDate() const {
+  return last_mod_time_ == getFileModDate(path_.c_str());
+}
+
 }  // namespace android
diff --git a/libs/androidfw/include/androidfw/ApkAssets.h b/libs/androidfw/include/androidfw/ApkAssets.h
index 35bbb58..49fc82b 100644
--- a/libs/androidfw/include/androidfw/ApkAssets.h
+++ b/libs/androidfw/include/androidfw/ApkAssets.h
@@ -84,6 +84,8 @@
     return idmap_asset_.get() != nullptr;
   }
 
+  bool IsUpToDate() const;
+
  private:
   DISALLOW_COPY_AND_ASSIGN(ApkAssets);
 
@@ -95,12 +97,13 @@
   // Creates an Asset from any file on the file system.
   static std::unique_ptr<Asset> CreateAssetFromFile(const std::string& path);
 
-  ApkAssets(ZipArchiveHandle unmanaged_handle, const std::string& path);
+  ApkAssets(ZipArchiveHandle unmanaged_handle, const std::string& path, time_t last_mod_time);
 
   using ZipArchivePtr = std::unique_ptr<ZipArchive, void(*)(ZipArchiveHandle)>;
 
   ZipArchivePtr zip_handle_;
   const std::string path_;
+  time_t last_mod_time_;
   std::unique_ptr<Asset> resources_asset_;
   std::unique_ptr<Asset> idmap_asset_;
   std::unique_ptr<const LoadedArsc> loaded_arsc_;
diff --git a/libs/hwui/Readback.cpp b/libs/hwui/Readback.cpp
index fb60a96..89a9b99 100644
--- a/libs/hwui/Readback.cpp
+++ b/libs/hwui/Readback.cpp
@@ -84,6 +84,7 @@
 }
 
 CopyResult Readback::copyLayerInto(DeferredLayerUpdater* deferredLayer, SkBitmap* bitmap) {
+    ATRACE_CALL();
     if (!mRenderThread.getGrContext()) {
         return CopyResult::UnknownError;
     }
@@ -104,6 +105,7 @@
 
 CopyResult Readback::copyImageInto(const sk_sp<SkImage>& image, Matrix4& texTransform,
                                    const Rect& srcRect, SkBitmap* bitmap) {
+    ATRACE_CALL();
     if (Properties::getRenderPipelineType() == RenderPipelineType::SkiaGL) {
         mRenderThread.requireGlContext();
     } else {
diff --git a/libs/hwui/pipeline/skia/VkFunctorDrawable.cpp b/libs/hwui/pipeline/skia/VkFunctorDrawable.cpp
index ceab407..1b9e53b 100644
--- a/libs/hwui/pipeline/skia/VkFunctorDrawable.cpp
+++ b/libs/hwui/pipeline/skia/VkFunctorDrawable.cpp
@@ -19,6 +19,7 @@
 
 #include "renderthread/VulkanManager.h"
 #include "renderthread/RenderThread.h"
+#include <SkAndroidFrameworkUtils.h>
 #include <GrBackendDrawableInfo.h>
 #include <SkImage.h>
 #include <utils/Color.h>
@@ -89,9 +90,29 @@
 VkFunctorDrawable::~VkFunctorDrawable() {
 }
 
-void VkFunctorDrawable::onDraw(SkCanvas* /*canvas*/) {
-    LOG_ALWAYS_FATAL("VkFunctorDrawable::onDraw() should never be called.");
-    // Instead of calling onDraw(), the call should come from onSnapGpuDrawHandler.
+void VkFunctorDrawable::onDraw(SkCanvas* canvas) {
+    // "canvas" is either SkNWayCanvas created by SkiaPipeline::tryCapture (SKP capture use case) or
+    // AlphaFilterCanvas (used by RenderNodeDrawable to apply alpha in certain cases).
+    // "VkFunctorDrawable::onDraw" is not invoked for the most common case, when drawing in a GPU
+    // canvas.
+
+    if (canvas->getGrContext() == nullptr) {
+        // We're dumping a picture, render a light-blue rectangle instead
+        SkPaint paint;
+        paint.setColor(0xFF81D4FA);
+        canvas->drawRect(mBounds, paint);
+    } else {
+        // Handle the case when "canvas" is AlphaFilterCanvas. Find the wrapped GPU canvas.
+        SkCanvas* gpuCanvas = SkAndroidFrameworkUtils::getBaseWrappedCanvas(canvas);
+        // Enforce "canvas" must be an AlphaFilterCanvas. For GPU canvas, the call should come from
+        // onSnapGpuDrawHandler.
+        LOG_ALWAYS_FATAL_IF(
+                gpuCanvas == canvas,
+                "VkFunctorDrawable::onDraw() should not be called with a GPU canvas!");
+
+        // This will invoke onSnapGpuDrawHandler and regular draw flow.
+        gpuCanvas->drawDrawable(this);
+    }
 }
 
 std::unique_ptr<FunctorDrawable::GpuDrawHandler> VkFunctorDrawable::onSnapGpuDrawHandler(
diff --git a/libs/hwui/renderthread/RenderProxy.cpp b/libs/hwui/renderthread/RenderProxy.cpp
index 1bcb819..16240b4 100644
--- a/libs/hwui/renderthread/RenderProxy.cpp
+++ b/libs/hwui/renderthread/RenderProxy.cpp
@@ -162,6 +162,7 @@
 }
 
 bool RenderProxy::copyLayerInto(DeferredLayerUpdater* layer, SkBitmap& bitmap) {
+    ATRACE_NAME("TextureView#getBitmap");
     auto& thread = RenderThread::getInstance();
     return thread.queue().runSync([&]() -> bool {
         return thread.readback().copyLayerInto(layer, &bitmap) == CopyResult::Success;
@@ -347,6 +348,7 @@
 }
 
 int RenderProxy::copyHWBitmapInto(Bitmap* hwBitmap, SkBitmap* bitmap) {
+    ATRACE_NAME("HardwareBitmap readback");
     RenderThread& thread = RenderThread::getInstance();
     if (gettid() == thread.getTid()) {
         // TODO: fix everything that hits this. We should never be triggering a readback ourselves.
diff --git a/libs/hwui/renderthread/RenderThread.cpp b/libs/hwui/renderthread/RenderThread.cpp
index 6cce319..b76e49c 100644
--- a/libs/hwui/renderthread/RenderThread.cpp
+++ b/libs/hwui/renderthread/RenderThread.cpp
@@ -209,8 +209,8 @@
     mVkManager->initialize();
     GrContextOptions options;
     initGrContextOptions(options);
-    // TODO: get a string describing the SPIR-V compiler version and use it here
-    cacheManager().configureContext(&options, nullptr, 0);
+    auto vkDriverVersion = mVkManager->getDriverVersion();
+    cacheManager().configureContext(&options, &vkDriverVersion, sizeof(vkDriverVersion));
     sk_sp<GrContext> grContext = mVkManager->createContext(options);
     LOG_ALWAYS_FATAL_IF(!grContext.get());
     setGrContext(grContext);
@@ -408,12 +408,13 @@
 }
 
 void RenderThread::preload() {
-    std::thread eglInitThread([]() {
-        //TODO: don't load EGL drivers for Vulkan, when HW bitmap uploader is refactored.
-        eglGetDisplay(EGL_DEFAULT_DISPLAY);
-    });
-    eglInitThread.detach();
-    if (Properties::getRenderPipelineType() == RenderPipelineType::SkiaVulkan) {
+    // EGL driver is always preloaded only if HWUI renders with GL.
+    if (Properties::getRenderPipelineType() == RenderPipelineType::SkiaGL) {
+        std::thread eglInitThread([]() {
+            eglGetDisplay(EGL_DEFAULT_DISPLAY);
+        });
+        eglInitThread.detach();
+    } else {
         requireVkContext();
     }
     HardwareBitmapUploader::initialize();
diff --git a/libs/hwui/renderthread/VulkanManager.cpp b/libs/hwui/renderthread/VulkanManager.cpp
index c929098..ac62ff4 100644
--- a/libs/hwui/renderthread/VulkanManager.cpp
+++ b/libs/hwui/renderthread/VulkanManager.cpp
@@ -170,6 +170,7 @@
     VkPhysicalDeviceProperties physDeviceProperties;
     mGetPhysicalDeviceProperties(mPhysicalDevice, &physDeviceProperties);
     LOG_ALWAYS_FATAL_IF(physDeviceProperties.apiVersion < VK_MAKE_VERSION(1, 1, 0));
+    mDriverVersion = physDeviceProperties.driverVersion;
 
     // query to get the initial queue props size
     uint32_t queueCount;
diff --git a/libs/hwui/renderthread/VulkanManager.h b/libs/hwui/renderthread/VulkanManager.h
index c2d1802..54333f3 100644
--- a/libs/hwui/renderthread/VulkanManager.h
+++ b/libs/hwui/renderthread/VulkanManager.h
@@ -82,6 +82,8 @@
 
     sk_sp<GrContext> createContext(const GrContextOptions& options);
 
+    uint32_t getDriverVersion() const { return mDriverVersion; }
+
 private:
     friend class VulkanSurface;
     // Sets up the VkInstance and VkDevice objects. Also fills out the passed in
@@ -178,6 +180,7 @@
     };
     SwapBehavior mSwapBehavior = SwapBehavior::Discard;
     GrVkExtensions mExtensions;
+    uint32_t mDriverVersion = 0;
 };
 
 } /* namespace renderthread */
diff --git a/libs/hwui/renderthread/VulkanSurface.cpp b/libs/hwui/renderthread/VulkanSurface.cpp
index 1708d3c..3fed6b0 100644
--- a/libs/hwui/renderthread/VulkanSurface.cpp
+++ b/libs/hwui/renderthread/VulkanSurface.cpp
@@ -222,7 +222,17 @@
     const SkISize maxSize = SkISize::Make(caps.maxImageExtent.width, caps.maxImageExtent.height);
     ComputeWindowSizeAndTransform(&windowInfo, minSize, maxSize);
 
-    windowInfo.bufferCount = std::max<uint32_t>(VulkanSurface::sMaxBufferCount, caps.minImageCount);
+    int query_value;
+    int err = window->query(window, NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, &query_value);
+    if (err != 0 || query_value < 0) {
+        ALOGE("window->query failed: %s (%d) value=%d", strerror(-err), err,
+              query_value);
+        return nullptr;
+    }
+    auto min_undequeued_buffers = static_cast<uint32_t>(query_value);
+
+    windowInfo.bufferCount = min_undequeued_buffers
+            + std::max(VulkanSurface::sTargetBufferCount, caps.minImageCount);
     if (caps.maxImageCount > 0 && windowInfo.bufferCount > caps.maxImageCount) {
         // Application must settle for fewer images than desired:
         windowInfo.bufferCount = caps.maxImageCount;
@@ -357,10 +367,9 @@
         return false;
     }
 
-    // Lower layer insists that we have at least two buffers.
-    err = native_window_set_buffer_count(window, std::max(2, windowInfo.bufferCount));
+    err = native_window_set_buffer_count(window, windowInfo.bufferCount);
     if (err != 0) {
-        ALOGE("VulkanSurface::UpdateWindow() native_window_set_buffer_count(%d) failed: %s (%d)",
+        ALOGE("VulkanSurface::UpdateWindow() native_window_set_buffer_count(%zu) failed: %s (%d)",
               windowInfo.bufferCount, strerror(-err), err);
         return false;
     }
@@ -392,7 +401,7 @@
 }
 
 void VulkanSurface::releaseBuffers() {
-    for (uint32_t i = 0; i < VulkanSurface::sMaxBufferCount; i++) {
+    for (uint32_t i = 0; i < mWindowInfo.bufferCount; i++) {
         VulkanSurface::NativeBufferInfo& bufferInfo = mNativeBuffers[i];
 
         if (bufferInfo.buffer.get() != nullptr && bufferInfo.dequeued) {
diff --git a/libs/hwui/renderthread/VulkanSurface.h b/libs/hwui/renderthread/VulkanSurface.h
index 418d40f..305483f 100644
--- a/libs/hwui/renderthread/VulkanSurface.h
+++ b/libs/hwui/renderthread/VulkanSurface.h
@@ -83,14 +83,19 @@
      * as private to this class.
      *
      */
-    static constexpr int sMaxBufferCount = 3;
+
+    // How many buffers we want to be able to use ourselves. We want 1 in active rendering with
+    // 1 more queued, so 2. This will be added to NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, which is
+    // how many buffers the consumer needs (eg, 1 for SurfaceFlinger), getting to a typically
+    // triple-buffered queue as a result.
+    static constexpr uint32_t sTargetBufferCount = 2;
 
     struct WindowInfo {
         SkISize size;
         PixelFormat pixelFormat;
         android_dataspace dataspace;
         int transform;
-        int bufferCount;
+        size_t bufferCount;
         uint64_t windowUsageFlags;
 
         // size of the ANativeWindow if the inverse of transform requires us to swap width/height
@@ -111,7 +116,8 @@
                                               const SkISize& maxSize);
     void releaseBuffers();
 
-    NativeBufferInfo mNativeBuffers[VulkanSurface::sMaxBufferCount];
+    // TODO: Just use a vector?
+    NativeBufferInfo mNativeBuffers[android::BufferQueueDefs::NUM_BUFFER_SLOTS];
 
     sp<ANativeWindow> mNativeWindow;
     WindowInfo mWindowInfo;
diff --git a/location/Android.mk b/location/Android.mk
deleted file mode 100644
index 50509c6..0000000
--- a/location/Android.mk
+++ /dev/null
@@ -1,17 +0,0 @@
-# Copyright (C) 2010 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles, $(LOCAL_PATH))
\ No newline at end of file
diff --git a/location/tests/Android.bp b/location/tests/Android.bp
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/location/tests/Android.bp
@@ -0,0 +1 @@
+
diff --git a/location/tests/Android.mk b/location/tests/Android.mk
deleted file mode 100644
index 57848f3..0000000
--- a/location/tests/Android.mk
+++ /dev/null
@@ -1,3 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-
-include $(call all-makefiles-under, $(LOCAL_PATH))
\ No newline at end of file
diff --git a/location/tests/locationtests/Android.bp b/location/tests/locationtests/Android.bp
new file mode 100644
index 0000000..1a4e2c7
--- /dev/null
+++ b/location/tests/locationtests/Android.bp
@@ -0,0 +1,19 @@
+android_test {
+    name: "FrameworksLocationTests",
+    // Include all test java files.
+    srcs: ["src/**/*.java"],
+    libs: [
+        "android.test.runner",
+        "android.test.base",
+    ],
+    platform_apis: true,
+    static_libs: [
+        "androidx.test.rules",
+        "core-test-rules",
+        "guava",
+        "mockito-target-minus-junit4",
+        "frameworks-base-testutils",
+        "truth-prebuilt",
+    ],
+    test_suites: ["device-tests"],
+}
diff --git a/location/tests/locationtests/Android.mk b/location/tests/locationtests/Android.mk
deleted file mode 100644
index 3dcf694..0000000
--- a/location/tests/locationtests/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-# We only want this apk build for tests.
-LOCAL_MODULE_TAGS := tests
-
-# Include all test java files.
-LOCAL_SRC_FILES := $(call all-java-files-under, src)
-
-LOCAL_JAVA_LIBRARIES := android.test.runner android.test.base
-LOCAL_PACKAGE_NAME := FrameworksLocationTests
-LOCAL_PRIVATE_PLATFORM_APIS := true
-
-LOCAL_STATIC_JAVA_LIBRARIES := \
-    androidx.test.rules \
-    core-test-rules \
-    guava \
-    mockito-target-minus-junit4 \
-    frameworks-base-testutils \
-    truth-prebuilt \
-
-LOCAL_COMPATIBILITY_SUITE := device-tests
-include $(BUILD_PACKAGE)
diff --git a/media/apex/java/android/media/MediaPlayer2.java b/media/apex/java/android/media/MediaPlayer2.java
index 19bb258..87035da 100644
--- a/media/apex/java/android/media/MediaPlayer2.java
+++ b/media/apex/java/android/media/MediaPlayer2.java
@@ -1546,7 +1546,7 @@
      * Returns the size of the video.
      *
      * @return the size of the video. The width and height of size could be 0 if there is no video,
-     * no display surface was set, or the size has not been determined yet.
+     * or the size has not been determined yet.
      * The {@code EventCallback} can be registered via
      * {@link #registerEventCallback(Executor, EventCallback)} to provide a
      * notification {@code EventCallback.onVideoSizeChanged} when the size
@@ -2870,7 +2870,7 @@
          * Called to indicate the video size
          *
          * The video size (width and height) could be 0 if there was no video,
-         * no display surface was set, or the value was not determined yet.
+         * or the value was not determined yet.
          *
          * @param mp the MediaPlayer2 associated with this callback
          * @param dsd the DataSourceDesc of this data source
diff --git a/media/java/android/media/AudioAttributes.java b/media/java/android/media/AudioAttributes.java
index efb7f46..bf1063d 100644
--- a/media/java/android/media/AudioAttributes.java
+++ b/media/java/android/media/AudioAttributes.java
@@ -20,6 +20,7 @@
 import android.annotation.NonNull;
 import android.annotation.SystemApi;
 import android.annotation.UnsupportedAppUsage;
+import android.media.audiopolicy.AudioProductStrategies;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.Parcel;
@@ -556,7 +557,7 @@
         private int mContentType = CONTENT_TYPE_UNKNOWN;
         private int mSource = MediaRecorder.AudioSource.AUDIO_SOURCE_INVALID;
         private int mFlags = 0x0;
-        private boolean mMuteHapticChannels = false;
+        private boolean mMuteHapticChannels = true;
         private HashSet<String> mTags = new HashSet<String>();
         private Bundle mBundle;
 
@@ -709,20 +710,7 @@
          * @throws IllegalArgumentException if the argument is not a valid value.
          */
         public @NonNull Builder setAllowedCapturePolicy(@CapturePolicy int capturePolicy) {
-            switch (capturePolicy) {
-                case ALLOW_CAPTURE_BY_NONE:
-                    mFlags |= FLAG_NO_MEDIA_PROJECTION | FLAG_NO_SYSTEM_CAPTURE;
-                    break;
-                case ALLOW_CAPTURE_BY_SYSTEM:
-                    mFlags |= FLAG_NO_MEDIA_PROJECTION;
-                    mFlags &= ~FLAG_NO_SYSTEM_CAPTURE;
-                    break;
-                case ALLOW_CAPTURE_BY_ALL:
-                    mFlags &= ~FLAG_NO_SYSTEM_CAPTURE & ~FLAG_NO_MEDIA_PROJECTION;
-                    break;
-                default:
-                    throw new IllegalArgumentException("Unknown allow playback capture policy");
-            }
+            mFlags = capturePolicyToFlags(capturePolicy, mFlags);
             return this;
         }
 
@@ -794,6 +782,13 @@
          */
         @UnsupportedAppUsage
         public Builder setInternalLegacyStreamType(int streamType) {
+            final AudioProductStrategies ps = new AudioProductStrategies();
+            if (ps.size() > 0) {
+                AudioAttributes attributes = ps.getAudioAttributesForLegacyStreamType(streamType);
+                if (attributes != null) {
+                    return new Builder(attributes);
+                }
+            }
             switch(streamType) {
                 case AudioSystem.STREAM_VOICE_CALL:
                     mContentType = CONTENT_TYPE_SPEECH;
@@ -893,7 +888,7 @@
 
         /**
          * Specifying if haptic should be muted or not when playing audio-haptic coupled data.
-         * By default, haptic channels are enabled.
+         * By default, haptic channels are disabled.
          * @param muted true to force muting haptic channels.
          * @return the same Builder instance.
          */
@@ -1169,6 +1164,10 @@
                     AudioSystem.STREAM_MUSIC : AudioSystem.STREAM_TTS;
         }
 
+        final AudioProductStrategies ps = new AudioProductStrategies();
+        if (ps.size() > 0) {
+            return ps.getLegacyStreamTypeForAudioAttributes(aa);
+        }
         // usage to stream type mapping
         switch (aa.getUsage()) {
             case USAGE_MEDIA:
@@ -1207,6 +1206,24 @@
         }
     }
 
+    static int capturePolicyToFlags(@CapturePolicy int capturePolicy, int flags) {
+        switch (capturePolicy) {
+            case ALLOW_CAPTURE_BY_NONE:
+                flags |= FLAG_NO_MEDIA_PROJECTION | FLAG_NO_SYSTEM_CAPTURE;
+                break;
+            case ALLOW_CAPTURE_BY_SYSTEM:
+                flags |= FLAG_NO_MEDIA_PROJECTION;
+                flags &= ~FLAG_NO_SYSTEM_CAPTURE;
+                break;
+            case ALLOW_CAPTURE_BY_ALL:
+                flags &= ~FLAG_NO_SYSTEM_CAPTURE & ~FLAG_NO_MEDIA_PROJECTION;
+                break;
+            default:
+                throw new IllegalArgumentException("Unknown allow playback capture policy");
+        }
+        return flags;
+    }
+
     /** @hide */
     @IntDef({
         USAGE_UNKNOWN,
diff --git a/media/java/android/media/AudioManager.java b/media/java/android/media/AudioManager.java
index 7cb5e00..dc5c663 100644
--- a/media/java/android/media/AudioManager.java
+++ b/media/java/android/media/AudioManager.java
@@ -1478,6 +1478,30 @@
         }
      }
 
+    /**
+     * Specifying if this audio may or may not be captured by other apps or the system.
+     *
+     * The default is {@link AudioAttributes#ALLOW_CAPTURE_BY_ALL}.
+     *
+     * Note that each audio track can also set its policy, in which case the most
+     * restrictive policy is always applied.
+     *
+     * @param capturePolicy one of
+     *     {@link AudioAttributes#ALLOW_CAPTURE_BY_ALL},
+     *     {@link AudioAttributes#ALLOW_CAPTURE_BY_SYSTEM},
+     *     {@link AudioAttributes#ALLOW_CAPTURE_BY_NONE}.
+     * @throws IllegalArgumentException if the argument is not a valid value.
+     */
+    public void setAllowedCapturePolicy(@AudioAttributes.CapturePolicy int capturePolicy) {
+        int flags = AudioAttributes.capturePolicyToFlags(capturePolicy, 0x0);
+        // TODO: got trough AudioService and save a cache to restore in case of AP crash
+        // TODO: also pass the package in case multiple packages have the same UID
+        int result = AudioSystem.setAllowedCapturePolicy(Process.myUid(), flags);
+        if (result != AudioSystem.AUDIO_STATUS_OK) {
+            Log.e(TAG, "Could not setAllowedCapturePolicy: " + result);
+        }
+    }
+
     //====================================================================
     // Offload query
     /**
diff --git a/media/java/android/media/AudioPlaybackCaptureConfiguration.java b/media/java/android/media/AudioPlaybackCaptureConfiguration.java
index 9ee6f87..bcaef03 100644
--- a/media/java/android/media/AudioPlaybackCaptureConfiguration.java
+++ b/media/java/android/media/AudioPlaybackCaptureConfiguration.java
@@ -29,13 +29,17 @@
  * Configuration for capturing audio played by other apps.
  *
  * Only the following audio can be captured:
- *  - usage MUST be UNKNOWN or GAME or MEDIA. All other usages CAN NOT be capturable.
- *  - audio attributes MUST NOT have the FLAG_NO_CAPTURE
+ *  - usage MUST be {@link AudioAttributes#USAGE_UNKNOWN} or {@link AudioAttributes#USAGE_GAME}
+ *    or {@link AudioAttributes#USAGE_MEDIA}. All other usages CAN NOT be captured.
+ *  - audio attributes MUST have its ${@link AudioAttributes.Builder#setAllowedCapturePolicy}
+ *    to {@link AudioAttributes#ALLOW_CAPTURE_BY_ALL}.
  *  - played by apps that MUST be in the same user profile as the capturing app
  *    (eg work profile can not capture user profile apps and vice-versa).
- *  - played by apps that MUST NOT have in their manifest.xml the application
- *    attribute android:allowAudioPlaybackCapture="false"
- *  - played by apps that MUST have a targetSdkVersion higher or equal to 29 (Q).
+ *  - played by apps for which the attribute allowAudioPlaybackCapture in their manifest
+ *    MUST either be:
+ *      * set to "true"
+ *      * not set, and their targetSdkVersion MUST be equal or higher to
+ *        {@link android.os.Build.VERSION_CODES#Q}.
  *
  * <p>An example for creating a capture configuration for capturing all media playback:
  *
diff --git a/media/java/android/media/AudioRecord.java b/media/java/android/media/AudioRecord.java
index a7760a80..2dd7f0f 100644
--- a/media/java/android/media/AudioRecord.java
+++ b/media/java/android/media/AudioRecord.java
@@ -25,6 +25,7 @@
 import android.annotation.TestApi;
 import android.annotation.UnsupportedAppUsage;
 import android.app.ActivityThread;
+import android.media.MediaRecorder.Source;
 import android.media.audiopolicy.AudioMix;
 import android.media.audiopolicy.AudioPolicy;
 import android.media.projection.MediaProjection;
@@ -539,7 +540,7 @@
          * @return the same Builder instance.
          * @throws IllegalArgumentException
          */
-        public Builder setAudioSource(int source) throws IllegalArgumentException {
+        public Builder setAudioSource(@Source int source) throws IllegalArgumentException {
             Preconditions.checkState(
                     mAudioPlaybackCaptureConfiguration == null,
                     ERROR_MESSAGE_SOURCE_MISMATCH);
diff --git a/media/java/android/media/AudioSystem.java b/media/java/android/media/AudioSystem.java
index ad255fe..d105fa3 100644
--- a/media/java/android/media/AudioSystem.java
+++ b/media/java/android/media/AudioSystem.java
@@ -1022,6 +1022,11 @@
 
     public static native float getStreamVolumeDB(int stream, int index, int device);
 
+    /**
+     * @see AudioManager#setAllowedCapturePolicy()
+     */
+    public static native int setAllowedCapturePolicy(int uid, int flags);
+
     static boolean isOffloadSupported(@NonNull AudioFormat format, @NonNull AudioAttributes attr) {
         return native_is_offload_supported(format.getEncoding(), format.getSampleRate(),
                 format.getChannelMask(), format.getChannelIndexMask(),
diff --git a/media/java/android/media/HwAudioSource.java b/media/java/android/media/HwAudioSource.java
index e53b7e8..01a02f1 100644
--- a/media/java/android/media/HwAudioSource.java
+++ b/media/java/android/media/HwAudioSource.java
@@ -224,14 +224,4 @@
             return new HwAudioSource(mAudioDeviceInfo, mAudioAttributes);
         }
     }
-
-    /**
-     * Eliminate {@link #deprecateStreamTypeForPlayback(int, String, String)} in API list.
-     * TODO: remove this pseudo-override function
-     * @hide
-     */
-    public static void deprecateStreamTypeForPlayback(int streamType, String className,
-            String opName) throws IllegalArgumentException {
-        // Do nothing.
-    }
 }
diff --git a/media/java/android/media/MediaRecorder.java b/media/java/android/media/MediaRecorder.java
index 575a0bb..63b22df 100644
--- a/media/java/android/media/MediaRecorder.java
+++ b/media/java/android/media/MediaRecorder.java
@@ -18,6 +18,7 @@
 
 import android.annotation.CallbackExecutor;
 import android.annotation.FloatRange;
+import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
@@ -42,6 +43,8 @@
 import java.io.FileDescriptor;
 import java.io.IOException;
 import java.io.RandomAccessFile;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.lang.ref.WeakReference;
 import java.util.ArrayList;
 import java.util.List;
@@ -355,6 +358,22 @@
         public static final int HOTWORD = 1999;
     }
 
+    /** @hide */
+    @IntDef({
+        AudioSource.DEFAULT,
+        AudioSource.MIC,
+        AudioSource.VOICE_UPLINK,
+        AudioSource.VOICE_DOWNLINK,
+        AudioSource.VOICE_CALL,
+        AudioSource.CAMCORDER,
+        AudioSource.VOICE_RECOGNITION,
+        AudioSource.VOICE_COMMUNICATION,
+        AudioSource.UNPROCESSED,
+        AudioSource.VOICE_PERFORMANCE,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface Source {}
+
     // TODO make AudioSource static (API change) and move this method inside the AudioSource class
     /**
      * @hide
@@ -547,11 +566,11 @@
      * to be specified before setting recording-parameters or encoders. Call
      * this only before setOutputFormat().
      *
-     * @param audio_source the audio source to use
+     * @param audioSource the audio source to use
      * @throws IllegalStateException if it is called after setOutputFormat()
      * @see android.media.MediaRecorder.AudioSource
      */
-    public native void setAudioSource(int audio_source)
+    public native void setAudioSource(@Source int audioSource)
             throws IllegalStateException;
 
     /**
diff --git a/media/tests/MediaFrameworkTest/Android.bp b/media/tests/MediaFrameworkTest/Android.bp
new file mode 100644
index 0000000..f0fbc50
--- /dev/null
+++ b/media/tests/MediaFrameworkTest/Android.bp
@@ -0,0 +1,14 @@
+android_test {
+    name: "mediaframeworktest",
+    srcs: ["**/*.java"],
+    libs: [
+        "android.test.runner",
+        "android.test.base",
+    ],
+    static_libs: [
+        "mockito-target-minus-junit4",
+        "androidx.test.rules",
+        "android-ex-camera2",
+    ],
+    platform_apis: true,
+}
diff --git a/media/tests/MediaFrameworkTest/Android.mk b/media/tests/MediaFrameworkTest/Android.mk
deleted file mode 100644
index 167d255..0000000
--- a/media/tests/MediaFrameworkTest/Android.mk
+++ /dev/null
@@ -1,18 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_SRC_FILES := $(call all-subdir-java-files)
-
-LOCAL_JAVA_LIBRARIES := android.test.runner android.test.base
-
-LOCAL_STATIC_JAVA_LIBRARIES := \
-    mockito-target-minus-junit4 \
-    androidx.test.rules \
-    android-ex-camera2
-
-LOCAL_PACKAGE_NAME := mediaframeworktest
-LOCAL_PRIVATE_PLATFORM_APIS := true
-
-include $(BUILD_PACKAGE)
diff --git a/media/tests/MtpTests/Android.bp b/media/tests/MtpTests/Android.bp
new file mode 100644
index 0000000..7d2c7c6
--- /dev/null
+++ b/media/tests/MtpTests/Android.bp
@@ -0,0 +1,6 @@
+android_test {
+    name: "MtpTests",
+    srcs: ["**/*.java"],
+    static_libs: ["androidx.test.rules"],
+    platform_apis: true,
+}
diff --git a/media/tests/MtpTests/Android.mk b/media/tests/MtpTests/Android.mk
deleted file mode 100644
index 4cee62e..0000000
--- a/media/tests/MtpTests/Android.mk
+++ /dev/null
@@ -1,13 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_SRC_FILES := $(call all-subdir-java-files)
-
-LOCAL_STATIC_JAVA_LIBRARIES := androidx.test.rules
-
-LOCAL_PACKAGE_NAME := MtpTests
-LOCAL_PRIVATE_PLATFORM_APIS := true
-
-include $(BUILD_PACKAGE)
diff --git a/opengl/java/android/opengl/GLUtils.java b/opengl/java/android/opengl/GLUtils.java
index d097335..ca8d5ac 100644
--- a/opengl/java/android/opengl/GLUtils.java
+++ b/opengl/java/android/opengl/GLUtils.java
@@ -44,7 +44,7 @@
         if (bitmap.isRecycled()) {
             throw new IllegalArgumentException("bitmap is recycled");
         }
-        int result = native_getInternalFormat(bitmap);
+        int result = native_getInternalFormat(bitmap.getNativeInstance());
         if (result < 0) {
             throw new IllegalArgumentException("Unknown internalformat");
         }
@@ -66,7 +66,7 @@
         if (bitmap.isRecycled()) {
             throw new IllegalArgumentException("bitmap is recycled");
         }
-        int result = native_getType(bitmap);
+        int result = native_getType(bitmap.getNativeInstance());
         if (result < 0) {
             throw new IllegalArgumentException("Unknown type");
         }
@@ -103,7 +103,8 @@
         if (bitmap.isRecycled()) {
             throw new IllegalArgumentException("bitmap is recycled");
         }
-        if (native_texImage2D(target, level, internalformat, bitmap, -1, border)!=0) {
+        if (native_texImage2D(target, level, internalformat, bitmap.getNativeInstance(), -1,
+                border) != 0) {
             throw new IllegalArgumentException("invalid Bitmap format");
         }
     }
@@ -129,7 +130,8 @@
         if (bitmap.isRecycled()) {
             throw new IllegalArgumentException("bitmap is recycled");
         }
-        if (native_texImage2D(target, level, internalformat, bitmap, type, border)!=0) {
+        if (native_texImage2D(target, level, internalformat, bitmap.getNativeInstance(), type,
+              border) != 0) {
             throw new IllegalArgumentException("invalid Bitmap format");
         }
     }
@@ -151,7 +153,7 @@
         if (bitmap.isRecycled()) {
             throw new IllegalArgumentException("bitmap is recycled");
         }
-        if (native_texImage2D(target, level, -1, bitmap, -1, border)!=0) {
+        if (native_texImage2D(target, level, -1, bitmap.getNativeInstance(), -1, border) != 0) {
             throw new IllegalArgumentException("invalid Bitmap format");
         }
     }
@@ -187,7 +189,8 @@
             throw new IllegalArgumentException("bitmap is recycled");
         }
         int type = getType(bitmap);
-        if (native_texSubImage2D(target, level, xoffset, yoffset, bitmap, -1, type)!=0) {
+        if (native_texSubImage2D(target, level, xoffset, yoffset, bitmap.getNativeInstance(), -1,
+                type) != 0) {
             throw new IllegalArgumentException("invalid Bitmap format");
         }
     }
@@ -211,7 +214,8 @@
         if (bitmap.isRecycled()) {
             throw new IllegalArgumentException("bitmap is recycled");
         }
-        if (native_texSubImage2D(target, level, xoffset, yoffset, bitmap, format, type)!=0) {
+        if (native_texSubImage2D(target, level, xoffset, yoffset, bitmap.getNativeInstance(),
+                format, type) != 0) {
             throw new IllegalArgumentException("invalid Bitmap format");
         }
     }
@@ -261,10 +265,10 @@
         }
     }
 
-    native private static int native_getInternalFormat(Bitmap bitmap);
-    native private static int native_getType(Bitmap bitmap);
+    native private static int native_getInternalFormat(long bitmapHandle);
+    native private static int native_getType(long bitmapHandle);
     native private static int native_texImage2D(int target, int level, int internalformat,
-            Bitmap bitmap, int type, int border);
+            long bitmapHandle, int type, int border);
     native private static int native_texSubImage2D(int target, int level, int xoffset, int yoffset,
-            Bitmap bitmap, int format, int type);
+            long bitmapHandle, int format, int type);
 }
diff --git a/packages/CaptivePortalLogin/AndroidManifest.xml b/packages/CaptivePortalLogin/AndroidManifest.xml
index 44e0a65..a528636 100644
--- a/packages/CaptivePortalLogin/AndroidManifest.xml
+++ b/packages/CaptivePortalLogin/AndroidManifest.xml
@@ -18,7 +18,7 @@
 -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.captiveportallogin"
-    android:versionCode="11"
+    android:versionCode="200000000"
     android:versionName="Q-initial">
 
     <uses-sdk android:minSdkVersion="28" android:targetSdkVersion="28" />
diff --git a/packages/CarSystemUI/res/layout/car_fullscreen_user_switcher.xml b/packages/CarSystemUI/res/layout/car_fullscreen_user_switcher.xml
index 395eac1..2fe9d21 100644
--- a/packages/CarSystemUI/res/layout/car_fullscreen_user_switcher.xml
+++ b/packages/CarSystemUI/res/layout/car_fullscreen_user_switcher.xml
@@ -18,8 +18,7 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
-    android:visibility="gone">
+    android:fitsSystemWindows="true">
 
     <LinearLayout
         android:id="@+id/container"
diff --git a/packages/CarSystemUI/res/layout/notification_center_activity.xml b/packages/CarSystemUI/res/layout/notification_center_activity.xml
index 383aba4..5c915b8 100644
--- a/packages/CarSystemUI/res/layout/notification_center_activity.xml
+++ b/packages/CarSystemUI/res/layout/notification_center_activity.xml
@@ -19,7 +19,8 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/notification_view"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:background="@color/notification_shade_background_color">
 
     <View
          android:id="@+id/glass_pane"
diff --git a/packages/CarSystemUI/res/layout/super_status_bar.xml b/packages/CarSystemUI/res/layout/super_status_bar.xml
index 0594dce..9a074dd 100644
--- a/packages/CarSystemUI/res/layout/super_status_bar.xml
+++ b/packages/CarSystemUI/res/layout/super_status_bar.xml
@@ -64,7 +64,6 @@
         <include layout="@layout/car_top_navigation_bar"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_weight="1"
         />
     </LinearLayout>
 
@@ -80,6 +79,13 @@
         android:layout_height="match_parent"
         android:visibility="invisible"/>
 
+    <include layout="@layout/notification_center_activity"
+             android:layout_width="match_parent"
+             android:layout_height="match_parent"
+             android:layout_marginBottom="112dp"
+             android:visibility="invisible"
+    />
+
     <com.android.systemui.statusbar.ScrimView
         android:id="@+id/scrim_in_front"
         android:layout_width="match_parent"
diff --git a/packages/CarSystemUI/res/values/config.xml b/packages/CarSystemUI/res/values/config.xml
index c9f9dea..d946fbc 100644
--- a/packages/CarSystemUI/res/values/config.xml
+++ b/packages/CarSystemUI/res/values/config.xml
@@ -21,6 +21,7 @@
     <string name="config_systemUIFactoryComponent" translatable="false">
         com.android.systemui.CarSystemUIFactory
     </string>
+
     <bool name="config_enableFullscreenUserSwitcher">true</bool>
 
     <!-- configure which system ui bars should be displayed -->
@@ -28,30 +29,12 @@
     <bool name="config_enableRightNavigationBar">false</bool>
     <bool name="config_enableBottomNavigationBar">true</bool>
 
-    <!-- SystemUI Services: The classes of the stuff to start. This is duplicated from core
-         SystemUi b/c it can't be overlayed at this level for now
-    -->
-    <string-array name="config_systemUIServiceComponents" translatable="false">
-        <item>com.android.systemui.Dependency$DependencyCreator</item>
-        <item>com.android.systemui.util.NotificationChannels</item>
-        <item>com.android.systemui.notifications.NotificationsUI</item>
-        <item>com.android.systemui.statusbar.CommandQueue$CommandQueueStart</item>
-        <item>com.android.systemui.keyguard.KeyguardViewMediator</item>
-        <item>com.android.systemui.recents.Recents</item>
-        <item>com.android.systemui.volume.VolumeUI</item>
-        <item>com.android.systemui.stackdivider.Divider</item>
-        <item>com.android.systemui.SystemBars</item>
-        <item>com.android.systemui.usb.StorageNotification</item>
-        <item>com.android.systemui.power.PowerUI</item>
-        <item>com.android.systemui.media.RingtonePlayer</item>
-        <item>com.android.systemui.keyboard.KeyboardUI</item>
-        <item>com.android.systemui.pip.PipUI</item>
-        <item>com.android.systemui.shortcut.ShortcutKeyDispatcher</item>
-        <item>@string/config_systemUIVendorServiceComponent</item>
-        <item>com.android.systemui.util.leak.GarbageMonitor$Service</item>
-        <item>com.android.systemui.LatencyTester</item>
-        <item>com.android.systemui.globalactions.GlobalActionsComponent</item>
-        <item>com.android.systemui.ScreenDecorations</item>
-        <item>com.android.systemui.SliceBroadcastRelayHandler</item>
-    </string-array>
+    <bool name="config_hideNavWhenKeyguardBouncerShown">true</bool>
+    <bool name="config_enablePersistentDockedActivity">false</bool>
+    <string name="config_persistentDockedActivityIntentUri" translatable="false"></string>
+
+    <!-- How many icons may be shown at once in the system bar. Includes any
+         slots that may be reused for things like IME control. -->
+    <integer name="config_maxNotificationIcons">0</integer>
+
 </resources>
diff --git a/packages/CarSystemUI/src/com/android/systemui/notifications/NotificationsUI.java b/packages/CarSystemUI/src/com/android/systemui/notifications/NotificationsUI.java
deleted file mode 100644
index 2e2f3b7..0000000
--- a/packages/CarSystemUI/src/com/android/systemui/notifications/NotificationsUI.java
+++ /dev/null
@@ -1,469 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.notifications;
-
-import android.animation.Animator;
-import android.animation.AnimatorListenerAdapter;
-import android.animation.ValueAnimator;
-import android.annotation.SuppressLint;
-import android.app.ActivityManager;
-import android.car.Car;
-import android.car.CarNotConnectedException;
-import android.car.drivingstate.CarUxRestrictionsManager;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.ServiceConnection;
-import android.content.res.Configuration;
-import android.graphics.PixelFormat;
-import android.os.IBinder;
-import android.os.ServiceManager;
-import android.util.Log;
-import android.view.ContextThemeWrapper;
-import android.view.GestureDetector;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.ViewTreeObserver;
-import android.view.WindowManager;
-
-import androidx.annotation.NonNull;
-import androidx.recyclerview.widget.RecyclerView;
-
-import com.android.car.notification.CarNotificationListener;
-import com.android.car.notification.CarNotificationView;
-import com.android.car.notification.CarUxRestrictionManagerWrapper;
-import com.android.car.notification.NotificationClickHandlerFactory;
-import com.android.car.notification.NotificationViewController;
-import com.android.car.notification.PreprocessingManager;
-import com.android.internal.statusbar.IStatusBarService;
-import com.android.systemui.Dependency;
-import com.android.systemui.R;
-import com.android.systemui.SystemUI;
-import com.android.systemui.statusbar.FlingAnimationUtils;
-import com.android.systemui.statusbar.car.CarStatusBar;
-import com.android.systemui.statusbar.policy.ConfigurationController;
-
-/**
- * Standalone SystemUI for displaying Notifications that have been designed to be used in the car
- */
-public class NotificationsUI extends SystemUI
-        implements ConfigurationController.ConfigurationListener {
-
-    private static final String TAG = "NotificationsUI";
-    // used to calculate how fast to open or close the window
-    private static final float DEFAULT_FLING_VELOCITY = 0;
-    // max time a fling animation takes
-    private static final float FLING_ANIMATION_MAX_TIME = 0.5f;
-    // acceleration rate for the fling animation
-    private static final float FLING_SPEED_UP_FACTOR = 0.6f;
-    private CarNotificationListener mCarNotificationListener;
-    private CarUxRestrictionsManager mCarUxRestrictionsManager;
-    private NotificationClickHandlerFactory mClickHandlerFactory;
-    private Car mCar;
-    private ViewGroup mCarNotificationWindow;
-    private NotificationViewController mNotificationViewController;
-    private boolean mIsShowing;
-    private boolean mIsTracking;
-    private boolean mNotificationListAtBottom;
-    private boolean mNotificationListAtBottomAtTimeOfTouch;
-    private CarUxRestrictionManagerWrapper mCarUxRestrictionManagerWrapper =
-            new CarUxRestrictionManagerWrapper();
-    // Used in the Notification panel touch listener
-    private GestureDetector mGestureDetector;
-    // Used in scrollable content of the notifications
-    private GestureDetector mScrollUpDetector;
-    private View mContent;
-    private View.OnTouchListener mOnTouchListener;
-    private FlingAnimationUtils mFlingAnimationUtils;
-    private static int sSettleOpenPercentage;
-    private static int sSettleClosePercentage;
-    private CarStatusBar mCarStatusBar;
-
-    /**
-     * Inits the window that hosts the notifications and establishes the connections
-     * to the car related services.
-     */
-    @Override
-    public void start() {
-        sSettleOpenPercentage = mContext.getResources().getInteger(
-                R.integer.notification_settle_open_percentage);
-        sSettleClosePercentage = mContext.getResources().getInteger(
-                R.integer.notification_settle_close_percentage);
-        WindowManager windowManager =
-                (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
-        mFlingAnimationUtils = new FlingAnimationUtils(mContext,
-                FLING_ANIMATION_MAX_TIME, FLING_SPEED_UP_FACTOR);
-        mCarNotificationListener = new CarNotificationListener();
-        // create a notification click handler that closes the notification ui if the an activity
-        // is launched successfully
-        mClickHandlerFactory = new NotificationClickHandlerFactory(
-                IStatusBarService.Stub.asInterface(
-                        ServiceManager.getService(Context.STATUS_BAR_SERVICE)),
-                launchResult -> {
-                    if (launchResult == ActivityManager.START_TASK_TO_FRONT
-                            || launchResult == ActivityManager.START_SUCCESS) {
-                        closeCarNotifications(DEFAULT_FLING_VELOCITY);
-                    }
-                });
-        mCarNotificationListener.registerAsSystemService(mContext, mCarUxRestrictionManagerWrapper,
-                mClickHandlerFactory);
-        mCar = Car.createCar(mContext, mCarConnectionListener);
-        mCar.connect();
-        NotificationGestureListener gestureListener = new NotificationGestureListener();
-        mGestureDetector = new GestureDetector(mContext, gestureListener);
-        mScrollUpDetector = new GestureDetector(mContext, new ScrollUpDetector());
-        mOnTouchListener = new NotificationPanelTouchListener();
-        mCarNotificationWindow = (ViewGroup) View.inflate(new ContextThemeWrapper(mContext,
-                        R.style.Theme_Notification),
-                R.layout.navigation_bar_window, null);
-        mCarNotificationWindow
-                .setBackgroundColor(mContext.getColor(R.color.notification_shade_background_color));
-        inflateNotificationContent();
-
-        WindowManager.LayoutParams layoutParams = new WindowManager.LayoutParams(
-                ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT,
-                WindowManager.LayoutParams.TYPE_DISPLAY_OVERLAY,
-                WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
-                        | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
-                        | WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
-                        | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH,
-                PixelFormat.TRANSLUCENT);
-        layoutParams.setTitle("Car Notification Window");
-        // start in the hidden state
-        mCarNotificationWindow.setVisibility(View.GONE);
-        windowManager.addView(mCarNotificationWindow, layoutParams);
-
-        // Add this object to the SystemUI component registry such that the status bar
-        // can get a reference to it.
-        putComponent(NotificationsUI.class, this);
-        Dependency.get(ConfigurationController.class).addCallback(this);
-    }
-
-    @SuppressLint("ClickableViewAccessibility")
-    private void inflateNotificationContent() {
-        if (mNotificationViewController != null) {
-            mNotificationViewController.disable();
-        }
-        mCarNotificationWindow.removeAllViews();
-
-        mContent = View.inflate(new ContextThemeWrapper(mContext,
-                        com.android.car.notification.R.style.Theme_Notification),
-                R.layout.notification_center_activity,
-                mCarNotificationWindow);
-        // set the click handler such that we can dismiss the UI when a notification is clicked
-        CarNotificationView noteView = mCarNotificationWindow.findViewById(R.id.notification_view);
-        noteView.setClickHandlerFactory(mClickHandlerFactory);
-
-        mContent.setOnTouchListener(mOnTouchListener);
-        // set initial translation after size is calculated
-        mContent.getViewTreeObserver().addOnGlobalLayoutListener(
-                new ViewTreeObserver.OnGlobalLayoutListener() {
-                    @Override
-                    public void onGlobalLayout() {
-                        mContent.getViewTreeObserver().removeOnGlobalLayoutListener(this);
-                        if (!mIsShowing && !mIsTracking) {
-                            mContent.setTranslationY(mContent.getHeight() * -1);
-                        }
-                    }
-                });
-
-        RecyclerView notificationList = mCarNotificationWindow.findViewById(R.id.notifications);
-        // register a scroll listener so we can figure out if we are at the bottom of the
-        // list of notifications
-        notificationList.addOnScrollListener(new RecyclerView.OnScrollListener() {
-            @Override
-            public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
-                super.onScrolled(recyclerView, dx, dy);
-                if (!notificationList.canScrollVertically(1)) {
-                    mNotificationListAtBottom = true;
-                    return;
-                }
-                mNotificationListAtBottom = false;
-                mNotificationListAtBottomAtTimeOfTouch = false;
-            }
-        });
-        // add a touch listener such that when the user scrolls up and they are at the bottom
-        // of the list we can start the closing of the view.
-        notificationList.setOnTouchListener(new NotificationListTouchListener());
-
-        // There's a view installed at a higher z-order such that we can intercept the ACTION_DOWN
-        // to set the initial click state.
-        mCarNotificationWindow.findViewById(R.id.glass_pane).setOnTouchListener((v, event) -> {
-            if (event.getActionMasked() == MotionEvent.ACTION_UP) {
-                mNotificationListAtBottomAtTimeOfTouch = false;
-            }
-            if (event.getActionMasked() == MotionEvent.ACTION_DOWN) {
-                mNotificationListAtBottomAtTimeOfTouch = mNotificationListAtBottom;
-                // register the down event with the gesture detectors so then know where the down
-                // started. This is needed because at this point we don't know which listener
-                // is going to handle scroll and fling events.
-                mGestureDetector.onTouchEvent(event);
-                mScrollUpDetector.onTouchEvent(event);
-            }
-            return false;
-        });
-
-        mNotificationViewController = new NotificationViewController(
-                mCarNotificationWindow
-                        .findViewById(com.android.car.notification.R.id.notification_view),
-                PreprocessingManager.getInstance(mContext),
-                mCarNotificationListener,
-                mCarUxRestrictionManagerWrapper);
-        mNotificationViewController.enable();
-    }
-
-    // allows for day night switch
-    @Override
-    public void onConfigChanged(Configuration newConfig) {
-        inflateNotificationContent();
-    }
-
-    public void setStatusBar(CarStatusBar carStatusBar) {
-        mCarStatusBar = carStatusBar;
-    }
-
-    public View.OnTouchListener getDragDownListener() {
-        return mOnTouchListener;
-    }
-
-    /**
-     * This listener is attached to the notification list UI to intercept gestures if the user
-     * is scrolling up when the notification list is at the bottom
-     */
-    private class ScrollUpDetector extends GestureDetector.SimpleOnGestureListener {
-
-        @Override
-        public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
-            return distanceY > 0;
-        }
-
-        @Override
-        public boolean onSingleTapUp(MotionEvent motionEvent) {
-            closeCarNotifications(DEFAULT_FLING_VELOCITY);
-            return false;
-        }
-    }
-
-    private class NotificationListTouchListener implements View.OnTouchListener {
-
-        @Override
-        public boolean onTouch(View v, MotionEvent event) {
-            // reset mNotificationListAtBottomAtTimeOfTouch here since the "glass pane" will not
-            // get the up event
-            if (event.getActionMasked() == MotionEvent.ACTION_UP) {
-                mNotificationListAtBottomAtTimeOfTouch = false;
-            }
-            boolean wasScrolledUp = mScrollUpDetector.onTouchEvent(event);
-
-            if (mIsTracking
-                    || (mNotificationListAtBottomAtTimeOfTouch && mNotificationListAtBottom
-                    && wasScrolledUp)) {
-                mOnTouchListener.onTouch(v, event);
-                // touch event should not be propagated further
-                return true;
-            }
-            return false;
-        }
-    }
-
-    /**
-     * Touch listener installed on the notification panel. It is also used by the Nav and StatusBar
-     */
-    private class NotificationPanelTouchListener implements View.OnTouchListener {
-
-        @Override
-        public boolean onTouch(View v, MotionEvent event) {
-            boolean consumed = mGestureDetector.onTouchEvent(event);
-            if (consumed) {
-                return true;
-            }
-            if (!mIsTracking || event.getActionMasked() != MotionEvent.ACTION_UP) {
-                return false;
-            }
-
-            float percentFromBottom =
-                    Math.abs(mContent.getTranslationY() / mContent.getHeight()) * 100;
-            if (mIsShowing) {
-                if (percentFromBottom < sSettleOpenPercentage) {
-                    // panel started to close but did not cross minimum threshold thus we open
-                    // it back up
-                    openCarNotifications(DEFAULT_FLING_VELOCITY);
-                    return true;
-                }
-                // panel was lifted more than the threshold thus we close it the rest of the way
-                closeCarNotifications(DEFAULT_FLING_VELOCITY);
-                return true;
-            }
-
-            if (percentFromBottom > sSettleClosePercentage) {
-                // panel was only peeked at thus close it back up
-                closeCarNotifications(DEFAULT_FLING_VELOCITY);
-                return true;
-            }
-            // panel has been open more than threshold thus open it the rest of the way
-            openCarNotifications(DEFAULT_FLING_VELOCITY);
-            return true;
-
-        }
-    }
-
-    /**
-     * Listener called by mGestureDetector. This will be initiated from the
-     * NotificationPanelTouchListener
-     */
-    private class NotificationGestureListener extends GestureDetector.SimpleOnGestureListener {
-        private static final int SWIPE_UP_MIN_DISTANCE = 75;
-        private static final int SWIPE_DOWN_MIN_DISTANCE = 25;
-        private static final int SWIPE_MAX_OFF_PATH = 75;
-        private static final int SWIPE_THRESHOLD_VELOCITY = 200;
-
-        @Override
-        public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
-                float distanceY) {
-            if (mCarStatusBar == null || !mCarStatusBar.getIsUserSetup()) {
-                return true;
-            }
-            boolean isDown = event1.getY() - event2.getY() < 0;
-            // CarStatusBar and NavigationBar are identical so avoid the touch if it
-            // starts from NavigationBar to open.
-            if (event1.getRawY() > mCarNotificationWindow.getHeight() && isDown
-                    && mCarNotificationWindow.getVisibility() == View.GONE) {
-                mIsTracking = false;
-                return true;
-            }
-            mIsTracking = true;
-            mCarNotificationWindow.setVisibility(View.VISIBLE);
-
-            mContent.setTranslationY(Math.min(mContent.getTranslationY() - distanceY, 0));
-            if (mContent.getTranslationY() == 0) {
-                mIsTracking = false;
-            }
-            return true;
-        }
-
-        @Override
-        public boolean onFling(MotionEvent event1, MotionEvent event2,
-                float velocityX, float velocityY) {
-            if (Math.abs(event1.getX() - event2.getX()) > SWIPE_MAX_OFF_PATH
-                    || Math.abs(velocityY) < SWIPE_THRESHOLD_VELOCITY) {
-                // swipe was not vertical or was not fast enough
-                return false;
-            }
-
-            boolean isUp = velocityY < 0;
-            float distanceDelta = Math.abs(event1.getY() - event2.getY());
-            if (isUp && distanceDelta > SWIPE_UP_MIN_DISTANCE) {
-                // fling up
-                mIsTracking = false;
-                closeCarNotifications(Math.abs(velocityY));
-                return true;
-
-            } else if (!isUp && distanceDelta > SWIPE_DOWN_MIN_DISTANCE
-                    && (event1.getRawY() < mCarNotificationWindow.getHeight()
-                    || mCarNotificationWindow.getVisibility() == View.VISIBLE)) {
-                // fling down
-                mIsTracking = false;
-                openCarNotifications(velocityY);
-                return true;
-            }
-
-            return false;
-        }
-    }
-
-    /**
-     * Connection callback to establish UX Restrictions
-     */
-    private ServiceConnection mCarConnectionListener = new ServiceConnection() {
-        @Override
-        public void onServiceConnected(ComponentName name, IBinder service) {
-            try {
-                mCarUxRestrictionsManager = (CarUxRestrictionsManager) mCar.getCarManager(
-                        Car.CAR_UX_RESTRICTION_SERVICE);
-                mCarUxRestrictionManagerWrapper
-                        .setCarUxRestrictionsManager(mCarUxRestrictionsManager);
-                PreprocessingManager preprocessingManager = PreprocessingManager.getInstance(
-                        mContext);
-                preprocessingManager
-                        .setCarUxRestrictionManagerWrapper(mCarUxRestrictionManagerWrapper);
-            } catch (CarNotConnectedException e) {
-                Log.e(TAG, "Car not connected in CarConnectionListener", e);
-            }
-        }
-
-        @Override
-        public void onServiceDisconnected(ComponentName name) {
-            Log.e(TAG, "Car service disconnected unexpectedly");
-        }
-    };
-
-    /**
-     * Toggles the visibility of the notifications
-     */
-    public void toggleShowingCarNotifications() {
-        if (mCarNotificationWindow.getVisibility() == View.VISIBLE) {
-            closeCarNotifications(DEFAULT_FLING_VELOCITY);
-            return;
-        }
-        openCarNotifications(DEFAULT_FLING_VELOCITY);
-    }
-
-    /**
-     * Hides the notifications
-     */
-    public void closeCarNotifications(float velocityY) {
-        float closedTranslation = mContent.getHeight() * -1;
-        ValueAnimator animator =
-                ValueAnimator.ofFloat(mContent.getTranslationY(), closedTranslation);
-        animator.addUpdateListener(
-                animation -> mContent.setTranslationY((Float) animation.getAnimatedValue()));
-        mFlingAnimationUtils.apply(
-                animator, mContent.getTranslationY(), closedTranslation, velocityY);
-        animator.addListener(new AnimatorListenerAdapter() {
-            @Override
-            public void onAnimationEnd(Animator animation) {
-                mCarNotificationWindow.setVisibility(View.GONE);
-            }
-        });
-        animator.start();
-        mNotificationViewController.disable();
-        mIsShowing = false;
-        mIsTracking = false;
-        RecyclerView notificationListView = mCarNotificationWindow.findViewById(R.id.notifications);
-        notificationListView.scrollToPosition(0);
-    }
-
-    /**
-     * Sets the notifications to visible
-     */
-    public void openCarNotifications(float velocityY) {
-        if (mCarStatusBar == null || !mCarStatusBar.getIsUserSetup()) {
-            return;
-        }
-        mCarNotificationWindow.setVisibility(View.VISIBLE);
-
-        ValueAnimator animator = ValueAnimator.ofFloat(mContent.getTranslationY(), 0);
-        animator.addUpdateListener(
-                animation -> mContent.setTranslationY((Float) animation.getAnimatedValue()));
-        mFlingAnimationUtils.apply(animator, mContent.getTranslationY(), 0, velocityY);
-        animator.start();
-
-        mNotificationViewController.enable();
-        mIsShowing = true;
-        mIsTracking = false;
-    }
-}
diff --git a/packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarNavigationBarView.java b/packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarNavigationBarView.java
index afefa1b..a0f2367 100644
--- a/packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarNavigationBarView.java
+++ b/packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarNavigationBarView.java
@@ -38,6 +38,7 @@
     private CarStatusBar mCarStatusBar;
     private Context mContext;
     private View mLockScreenButtons;
+    // used to wire in open/close gestures for notifications
     private OnTouchListener mStatusBarWindowTouchListener;
 
 
@@ -65,26 +66,45 @@
             mDarkIconManager.setShouldLog(true);
             Dependency.get(StatusBarIconController.class).addIconGroup(mDarkIconManager);
         }
+        // needs to be clickable so that it will receive ACTION_MOVE events
+        setClickable(true);
     }
 
+    // Used to forward touch events even if the touch was initiated from a child component
     @Override
     public boolean onInterceptTouchEvent(MotionEvent ev) {
-        if (mStatusBarWindowTouchListener == null) {
-            return false;
+        if (mStatusBarWindowTouchListener != null) {
+            // forward touch events to the status bar window so it can add a drag down
+            // windows if required (Notification shade)
+            mStatusBarWindowTouchListener.onTouch(this, ev);
         }
-        // forward touch events to the status bar window so it can add a drag down
-        // windows if required (Notification shade)
-        mStatusBarWindowTouchListener.onTouch(this, ev);
-        return false;
+        return super.onInterceptTouchEvent(ev);
     }
 
+
     void setStatusBar(CarStatusBar carStatusBar) {
         mCarStatusBar = carStatusBar;
-        mStatusBarWindowTouchListener = carStatusBar.getStatusBarWindowTouchListener();
+    }
+
+    /**
+     * Set a touch listener that will be called from onInterceptTouchEvent and onTouchEvent
+     *
+     * @param statusBarWindowTouchListener The listener to call from touch and intercept touch
+     */
+    void setStatusBarWindowTouchListener(OnTouchListener statusBarWindowTouchListener) {
+        mStatusBarWindowTouchListener = statusBarWindowTouchListener;
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        if (mStatusBarWindowTouchListener != null) {
+            mStatusBarWindowTouchListener.onTouch(this, event);
+        }
+        return super.onTouchEvent(event);
     }
 
     protected void onNotificationsClick(View v) {
-        mCarStatusBar.toggleCarNotifications();
+        mCarStatusBar.togglePanel();
     }
 
     /**
diff --git a/packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarStatusBar.java b/packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarStatusBar.java
index abe9be8..9bcc1ab 100644
--- a/packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarStatusBar.java
+++ b/packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarStatusBar.java
@@ -16,17 +16,29 @@
 
 package com.android.systemui.statusbar.car;
 
+import android.app.ActivityManager;
 import android.app.ActivityTaskManager;
 import android.car.drivingstate.CarDrivingStateEvent;
 import android.graphics.PixelFormat;
 import android.graphics.drawable.Drawable;
 import android.util.Log;
+import android.view.GestureDetector;
 import android.view.Gravity;
+import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewGroup.LayoutParams;
 import android.view.WindowManager;
 
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.android.car.notification.CarNotificationListener;
+import com.android.car.notification.CarNotificationView;
+import com.android.car.notification.CarUxRestrictionManagerWrapper;
+import com.android.car.notification.NotificationClickHandlerFactory;
+import com.android.car.notification.NotificationViewController;
+import com.android.car.notification.PreprocessingManager;
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.BatteryMeterView;
 import com.android.systemui.CarSystemUIFactory;
@@ -37,7 +49,6 @@
 import com.android.systemui.classifier.FalsingLog;
 import com.android.systemui.classifier.FalsingManager;
 import com.android.systemui.fragments.FragmentHostManager;
-import com.android.systemui.notifications.NotificationsUI;
 import com.android.systemui.plugins.qs.QS;
 import com.android.systemui.qs.car.CarQSFragment;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
@@ -70,7 +81,6 @@
     private BatteryMeterView mBatteryMeterView;
     private Drawable mNotificationPanelBackground;
 
-    private ConnectedDeviceSignalController mConnectedDeviceSignalController;
     private ViewGroup mNavigationBarWindow;
     private ViewGroup mLeftNavigationBarWindow;
     private ViewGroup mRightNavigationBarWindow;
@@ -90,6 +100,17 @@
     private DrivingStateHelper mDrivingStateHelper;
     private SwitchToGuestTimer mSwitchToGuestTimer;
 
+    // The container for the notifications.
+    private CarNotificationView mNotificationView;
+    private RecyclerView mNotificationList;
+    // The state of if the notification list is currently showing the bottom.
+    private boolean mNotificationListAtBottom;
+    // Was the notification list at the bottom when the user first touched the screen
+    private boolean mNotificationListAtBottomAtTimeOfTouch;
+    // To be attached to the navigation bars such that they can close the notification panel if
+    // it's open.
+    private View.OnTouchListener mNavBarNotificationTouchListener;
+
     @Override
     public void start() {
         // get the provisioned state before calling the parent class since it's that flow that
@@ -223,7 +244,6 @@
      * Switch to the keyguard applicable content contained in the nav bars
      */
     private void updateNavBarForKeyguardContent() {
-        getComponent(NotificationsUI.class).closeCarNotifications(0);
         if (mNavigationBarView != null) {
             mNavigationBarView.showKeyguardButtons();
         }
@@ -255,17 +275,150 @@
             // when a device has connected by bluetooth.
             mBatteryMeterView.setVisibility(View.GONE);
         });
-        addTemperatureViewToController(mStatusBarWindow);
+
+        connectNotificationsUI();
+    }
+
+    /**
+     * Attach the notification listeners and controllers to the UI as well as build all the
+     * touch listeners needed for opening and closing the notification panel
+     */
+    private void connectNotificationsUI() {
+        // Attached to the status bar to detect pull down of the notification shade.
+        GestureDetector openGestureDetector = new GestureDetector(mContext,
+                new OpenNotificationGestureListener() {
+                    @Override
+                    protected void openNotification() {
+                        animateExpandNotificationsPanel();
+                    }
+                });
+        // Attached to the notification ui to detect close request of the notification shade.
+        GestureDetector closeGestureDetector = new GestureDetector(mContext,
+                new CloseNotificationGestureListener() {
+                    @Override
+                    protected void close() {
+                        animateCollapsePanels();
+                    }
+                });
+        // Attached to the NavBars to close the notification shade
+        GestureDetector navBarCloseNotificationGestureDetector = new GestureDetector(mContext,
+                new NavBarCloseNotificationGestureListener() {
+                    @Override
+                    protected void close() {
+                        animateCollapsePanels();
+                    }
+                });
+        mNavBarNotificationTouchListener =
+                (v, event) -> navBarCloseNotificationGestureDetector.onTouchEvent(event);
+
         // The following are the ui elements that the user would call the status bar.
         // This will set the status bar so it they can make call backs.
         CarNavigationBarView topBar = mStatusBarWindow.findViewById(R.id.car_top_bar);
         topBar.setStatusBar(this);
-        CarNavigationBarView qsTopBar = mStatusBarWindow.findViewById(R.id.qs_car_top_bar);
-        qsTopBar.setStatusBar(this);
-        getComponent(NotificationsUI.class).setStatusBar(this);
+        topBar.setStatusBarWindowTouchListener((v1, event1) ->
+                openGestureDetector.onTouchEvent(event1));
+
+        NotificationClickHandlerFactory clickHandlerFactory = new NotificationClickHandlerFactory(
+                mBarService,
+                launchResult -> {
+                    if (launchResult == ActivityManager.START_TASK_TO_FRONT
+                            || launchResult == ActivityManager.START_SUCCESS) {
+                        animateCollapsePanels();
+                    }
+                });
+        CarNotificationListener carNotificationListener = new CarNotificationListener();
+        CarUxRestrictionManagerWrapper carUxRestrictionManagerWrapper =
+                new CarUxRestrictionManagerWrapper();
+        carNotificationListener.registerAsSystemService(mContext, carUxRestrictionManagerWrapper,
+                clickHandlerFactory);
+
+        mNotificationView = mStatusBarWindow.findViewById(R.id.notification_view);
+        View glassPane = mStatusBarWindow.findViewById(R.id.glass_pane);
+        mNotificationView.setClickHandlerFactory(clickHandlerFactory);
+
+        // The glass pane is used to view touch events before passed to the notification list.
+        // This allows us to initialize gesture listeners and detect when to close the notifications
+        glassPane.setOnTouchListener((v, event) -> {
+            if (event.getActionMasked() == MotionEvent.ACTION_UP) {
+                mNotificationListAtBottomAtTimeOfTouch = false;
+            }
+            if (event.getActionMasked() == MotionEvent.ACTION_DOWN) {
+                mNotificationListAtBottomAtTimeOfTouch = mNotificationListAtBottom;
+                // Pass the down event to gesture detector so that it knows where the touch event
+                // started.
+                closeGestureDetector.onTouchEvent(event);
+            }
+            return false;
+        });
+        mNotificationList = mNotificationView.findViewById(R.id.notifications);
+        mNotificationList.addOnScrollListener(new RecyclerView.OnScrollListener() {
+            @Override
+            public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
+                super.onScrolled(recyclerView, dx, dy);
+                if (!mNotificationList.canScrollVertically(1)) {
+                    mNotificationListAtBottom = true;
+                    return;
+                }
+                mNotificationListAtBottom = false;
+                mNotificationListAtBottomAtTimeOfTouch = false;
+            }
+        });
+        mNotificationList.setOnTouchListener(new View.OnTouchListener() {
+            @Override
+            public boolean onTouch(View v, MotionEvent event) {
+                boolean handled = false;
+                if (mNotificationListAtBottomAtTimeOfTouch && mNotificationListAtBottom) {
+                    handled = closeGestureDetector.onTouchEvent(event);
+                }
+                // Updating the mNotificationListAtBottomAtTimeOfTouch state has to be done after
+                // the event has been passed to the closeGestureDetector above, such that the
+                // closeGestureDetector sees the up event before the state has changed.
+                if (event.getActionMasked() == MotionEvent.ACTION_UP) {
+                    mNotificationListAtBottomAtTimeOfTouch = false;
+                }
+                return handled;
+            }
+        });
+
+        NotificationViewController mNotificationViewController = new NotificationViewController(
+                mNotificationView,
+                PreprocessingManager.getInstance(mContext),
+                carNotificationListener,
+                carUxRestrictionManagerWrapper);
+        mNotificationViewController.enable();
     }
 
     @Override
+    public void animateExpandNotificationsPanel() {
+        if (!mCommandQueue.panelsEnabled() || !mUserSetup) {
+            return;
+        }
+        // scroll to top
+        mNotificationList.scrollToPosition(0);
+        mStatusBarWindowController.setPanelVisible(true);
+        mNotificationView.setVisibility(View.VISIBLE);
+        // let the status bar know that the panel is open
+        setPanelExpanded(true);
+    }
+
+    @Override
+    public void animateCollapsePanels(int flags, boolean force, boolean delayed,
+            float speedUpFactor) {
+        super.animateCollapsePanels(flags, force, delayed, speedUpFactor);
+        if (!mPanelExpanded || mNotificationView.getVisibility() == View.INVISIBLE) {
+            return;
+        }
+        mStatusBarWindowController.setStatusBarFocusable(false);
+        mStatusBarWindow.cancelExpandHelper();
+        mStatusBarView.collapsePanel(true /* animate */, delayed, speedUpFactor);
+        mStatusBarWindowController.setPanelVisible(false);
+        mNotificationView.setVisibility(View.INVISIBLE);
+        // let the status bar know that the panel is cloased
+        setPanelExpanded(false);
+    }
+
+
+    @Override
     protected QS createDefaultQSFragment() {
         return new CarQSFragment();
     }
@@ -338,8 +491,8 @@
             lp.setTitle("CarNavigationBar");
             lp.windowAnimations = 0;
             mWindowManager.addView(mNavigationBarWindow, lp);
-            mNavigationBarWindow.setOnTouchListener(getStatusBarWindowTouchListener());
         }
+
         if (mShowLeft) {
             int width = mContext.getResources().getDimensionPixelSize(
                     R.dimen.car_left_navigation_bar_width);
@@ -389,6 +542,7 @@
         }
         mNavigationBarView.setStatusBar(this);
         addTemperatureViewToController(mNavigationBarView);
+        mNavigationBarView.setStatusBarWindowTouchListener(mNavBarNotificationTouchListener);
     }
 
     private void buildLeft(int layout) {
@@ -400,6 +554,7 @@
         }
         mLeftNavigationBarView.setStatusBar(this);
         addTemperatureViewToController(mLeftNavigationBarView);
+        mLeftNavigationBarView.setStatusBarWindowTouchListener(mNavBarNotificationTouchListener);
     }
 
 
@@ -412,6 +567,7 @@
         }
         mRightNavigationBarView.setStatusBar(this);
         addTemperatureViewToController(mRightNavigationBarView);
+        mRightNavigationBarView.setStatusBarWindowTouchListener(mNavBarNotificationTouchListener);
     }
 
     @Override
@@ -435,8 +591,6 @@
         pw.println(mCarBatteryController);
         pw.print("  mBatteryMeterView=");
         pw.println(mBatteryMeterView);
-        pw.print("  mConnectedDeviceSignalController=");
-        pw.println(mConnectedDeviceSignalController);
         pw.print("  mNavigationBarView=");
         pw.println(mNavigationBarView);
 
@@ -456,11 +610,6 @@
         }
     }
 
-    @Override
-    protected View.OnTouchListener getStatusBarWindowTouchListener() {
-        // Gets the car specific notification touch listener
-        return getComponent(NotificationsUI.class).getDragDownListener();
-    }
 
     @Override
     public void showBatteryView() {
@@ -585,15 +734,6 @@
                 true /* dismissShade */, true /* afterKeyguardGone */, true /* deferred */);
     }
 
-    @Override
-    public void animateExpandNotificationsPanel() {
-        // Because space is usually constrained in the auto use-case, there should not be a
-        // pinned notification when the shade has been expanded. Ensure this by removing all heads-
-        // up notifications.
-        mHeadsUpManager.releaseAllImmediately();
-        super.animateExpandNotificationsPanel();
-    }
-
     /**
      * Ensures that relevant child views are appropriately recreated when the device's density
      * changes.
@@ -620,12 +760,73 @@
         return mUserSetup;
     }
 
-    public void toggleCarNotifications() {
-        getComponent(NotificationsUI.class).toggleShowingCarNotifications();
+
+    // TODO: add settle down/up logic
+    private static final int SWIPE_UP_MIN_DISTANCE = 75;
+    private static final int SWIPE_DOWN_MIN_DISTANCE = 25;
+    private static final int SWIPE_MAX_OFF_PATH = 75;
+    private static final int SWIPE_THRESHOLD_VELOCITY = 200;
+    // Only responsible for open hooks. Since once the panel opens it covers all elements
+    // there is no need to merge with close.
+    private abstract class OpenNotificationGestureListener extends
+            GestureDetector.SimpleOnGestureListener {
+
+        @Override
+        public boolean onFling(MotionEvent event1, MotionEvent event2,
+                float velocityX, float velocityY) {
+            if (Math.abs(event1.getX() - event2.getX()) > SWIPE_MAX_OFF_PATH
+                    || Math.abs(velocityY) < SWIPE_THRESHOLD_VELOCITY) {
+                // swipe was not vertical or was not fast enough
+                return false;
+            }
+            boolean isDown = velocityY > 0;
+            float distanceDelta = Math.abs(event1.getY() - event2.getY());
+            if (isDown && distanceDelta > SWIPE_DOWN_MIN_DISTANCE) {
+                openNotification();
+                return true;
+            }
+
+            return false;
+        }
+        protected abstract void openNotification();
     }
 
-    @Override
-    public void maybeEscalateHeadsUp() {
-        // Never send full screen intent in car.
+    // to be installed on the open panel notification panel
+    private abstract class CloseNotificationGestureListener extends
+            GestureDetector.SimpleOnGestureListener {
+
+        @Override
+        public boolean onFling(MotionEvent event1, MotionEvent event2,
+                float velocityX, float velocityY) {
+            if (Math.abs(event1.getX() - event2.getX()) > SWIPE_MAX_OFF_PATH
+                    || Math.abs(velocityY) < SWIPE_THRESHOLD_VELOCITY) {
+                // swipe was not vertical or was not fast enough
+                return false;
+            }
+            boolean isUp = velocityY < 0;
+            float distanceDelta = Math.abs(event1.getY() - event2.getY());
+            if (isUp && distanceDelta > SWIPE_UP_MIN_DISTANCE) {
+                close();
+                return true;
+            }
+            return false;
+        }
+        protected abstract void close();
+    }
+
+    // to be installed on the nav bars
+    private abstract class NavBarCloseNotificationGestureListener extends
+            CloseNotificationGestureListener {
+        @Override
+        public boolean onSingleTapUp(MotionEvent e) {
+            close();
+            return super.onSingleTapUp(e);
+        }
+
+        @Override
+        public void onLongPress(MotionEvent e) {
+            close();
+            super.onLongPress(e);
+        }
     }
 }
diff --git a/packages/CarSystemUI/src/com/android/systemui/statusbar/car/FullscreenUserSwitcher.java b/packages/CarSystemUI/src/com/android/systemui/statusbar/car/FullscreenUserSwitcher.java
index f896cf1..0a167d9 100644
--- a/packages/CarSystemUI/src/com/android/systemui/statusbar/car/FullscreenUserSwitcher.java
+++ b/packages/CarSystemUI/src/com/android/systemui/statusbar/car/FullscreenUserSwitcher.java
@@ -38,7 +38,9 @@
     public FullscreenUserSwitcher(CarStatusBar statusBar, ViewStub containerStub, Context context) {
         mStatusBar = statusBar;
         mParent = containerStub.inflate();
-        mParent.setVisibility(View.VISIBLE);
+        // Hide the user grid by default. It will only be made visible by clicking on a cancel
+        // button in a bouncer.
+        hide();
         View container = mParent.findViewById(R.id.container);
 
         // Initialize user grid.
@@ -49,10 +51,6 @@
         mUserGridView.buildAdapter();
         mUserGridView.setUserSelectionListener(this::onUserSelected);
 
-        // Hide the user grid by default. It will only be made visible by clicking on a cancel
-        // button in a bouncer.
-        hide();
-
         mShortAnimDuration = container.getResources()
                 .getInteger(android.R.integer.config_shortAnimTime);
     }
@@ -61,21 +59,21 @@
      * Makes user grid visible.
      */
     public void show() {
-        mUserGridView.setVisibility(View.VISIBLE);
+        mParent.setVisibility(View.VISIBLE);
     }
 
     /**
      * Hides the user grid.
      */
     public void hide() {
-        mUserGridView.setVisibility(View.INVISIBLE);
+        mParent.setVisibility(View.INVISIBLE);
     }
 
     /**
      * @return {@code true} if user grid is visible, {@code false} otherwise.
      */
     public boolean isVisible() {
-        return mUserGridView.getVisibility() == View.VISIBLE;
+        return mParent.getVisibility() == View.VISIBLE;
     }
 
     /**
diff --git a/packages/ExtServices/AndroidManifest.xml b/packages/ExtServices/AndroidManifest.xml
index 76e2fe7..45a59a3 100644
--- a/packages/ExtServices/AndroidManifest.xml
+++ b/packages/ExtServices/AndroidManifest.xml
@@ -17,7 +17,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
     package="android.ext.services"
-    android:versionCode="1"
+    android:versionCode="200000000"
     android:versionName="1"
     coreApp="true">
 
@@ -26,6 +26,7 @@
 
     <uses-permission android:name="android.permission.MONITOR_DEFAULT_SMS_PACKAGE" />
     <uses-permission android:name="android.permission.REQUEST_NOTIFICATION_ASSISTANT_SERVICE" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
 
     <uses-sdk
         android:targetSdkVersion="28"
@@ -78,6 +79,13 @@
             </intent-filter>
         </service>
 
+        <service android:name=".watchdog.ExplicitHealthCheckServiceImpl"
+                 android:permission="android.permission.BIND_EXPLICIT_HEALTH_CHECK_SERVICE">
+            <intent-filter>
+                <action android:name="android.service.watchdog.ExplicitHealthCheckService" />
+            </intent-filter>
+        </service>
+
         <activity android:name=".notification.CopyCodeActivity"
                   android:exported="false"
                   android:theme="@android:style/Theme.NoDisplay"/>
diff --git a/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthCheckServiceImpl.java b/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthCheckServiceImpl.java
new file mode 100644
index 0000000..040e2ab
--- /dev/null
+++ b/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthCheckServiceImpl.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.ext.services.watchdog;
+
+import android.content.ComponentName;
+import android.content.Intent;
+import android.service.watchdog.ExplicitHealthCheckService;
+import android.util.Log;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * Routes explicit health check requests to the appropriate {@link ExplicitHealthChecker}.
+ */
+public final class ExplicitHealthCheckServiceImpl extends ExplicitHealthCheckService {
+    private static final String TAG = "ExplicitHealthCheckServiceImpl";
+    // TODO: Add build dependency on NetworkStack stable AIDL so we can stop hard coding class name
+    private static final String NETWORK_STACK_CONNECTOR_CLASS =
+            "android.net.INetworkStackConnector";
+    // Modified only #onCreate, using concurrent collection to ensure thread visibility
+    private final Map<String, ExplicitHealthChecker> mSupportedCheckers = new ConcurrentHashMap<>();
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        initHealthCheckers();
+    }
+
+    @Override
+    public void onRequestHealthCheck(String packageName) {
+        ExplicitHealthChecker checker = mSupportedCheckers.get(packageName);
+        if (checker != null) {
+            checker.request();
+        } else {
+            Log.w(TAG, "Ignoring request for explicit health check for unsupported package "
+                    + packageName);
+        }
+    }
+
+    @Override
+    public void onCancelHealthCheck(String packageName) {
+        ExplicitHealthChecker checker = mSupportedCheckers.get(packageName);
+        if (checker != null) {
+            checker.cancel();
+        } else {
+            Log.w(TAG, "Ignoring request to cancel explicit health check for unsupported package "
+                    + packageName);
+        }
+    }
+
+    @Override
+    public List<String> onGetSupportedPackages() {
+        return new ArrayList<>(mSupportedCheckers.keySet());
+    }
+
+    @Override
+    public List<String> onGetRequestedPackages() {
+        List<String> packages = new ArrayList<>();
+        Iterator<ExplicitHealthChecker> it = mSupportedCheckers.values().iterator();
+        // Could potentially race, where we read a checker#isPending and it changes before we
+        // return list. However, if it races and it is in the list, the caller might call #cancel
+        // which would fail, but that is fine. If it races and it ends up *not* in the list, it was
+        // already cancelled, so there's no need for the caller to cancel it
+        while (it.hasNext()) {
+            ExplicitHealthChecker checker = it.next();
+            if (checker.isPending()) {
+                packages.add(checker.getPackageName());
+            }
+        }
+        return packages;
+    }
+
+    private void initHealthCheckers() {
+        Intent intent = new Intent(NETWORK_STACK_CONNECTOR_CLASS);
+        ComponentName comp = intent.resolveSystemService(getPackageManager(), 0);
+        if (comp != null) {
+            String networkStackPackageName = comp.getPackageName();
+            mSupportedCheckers.put(networkStackPackageName,
+                    new NetworkChecker(this, networkStackPackageName));
+        } else {
+            // On Go devices, or any device that does not ship the network stack module.
+            // The network stack will live in system_server process, so no need to monitor.
+            Log.i(TAG, "Network stack module not found");
+        }
+    }
+}
diff --git a/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthChecker.java b/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthChecker.java
new file mode 100644
index 0000000..650878e
--- /dev/null
+++ b/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthChecker.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.ext.services.watchdog;
+
+/**
+ * A type of explicit health check that can be performed on a device, e.g network health check
+ */
+interface ExplicitHealthChecker {
+    /**
+     * Requests a checker to listen to explicit health checks for {@link #getPackageName}.
+     *  {@link #isPending} will now return {@code true}.
+     */
+    void request();
+
+    /**
+     * Cancels a pending explicit health check request for {@link #getPackageName}.
+     * {@link #isPending} will now return {@code false}.
+     */
+    void cancel();
+
+    /**
+     * Returns {@code true} if a request is pending, {@code false} otherwise.
+     */
+    boolean isPending();
+
+    /**
+     * Returns the package name this checker can make requests for.
+     */
+    String getPackageName();
+}
diff --git a/packages/ExtServices/src/android/ext/services/watchdog/NetworkChecker.java b/packages/ExtServices/src/android/ext/services/watchdog/NetworkChecker.java
new file mode 100644
index 0000000..32375e6
--- /dev/null
+++ b/packages/ExtServices/src/android/ext/services/watchdog/NetworkChecker.java
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.ext.services.watchdog;
+
+import android.net.ConnectivityManager;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
+import android.service.watchdog.ExplicitHealthCheckService;
+
+import com.android.internal.annotations.GuardedBy;
+
+/**
+ * Observes the network stack via the ConnectivityManager.
+ */
+final class NetworkChecker extends ConnectivityManager.NetworkCallback
+        implements ExplicitHealthChecker {
+    private static final String TAG = "NetworkChecker";
+
+    private final Object mLock = new Object();
+    private final ExplicitHealthCheckService mService;
+    private final String mPackageName;
+    @GuardedBy("mLock")
+    private boolean mIsPending;
+
+    NetworkChecker(ExplicitHealthCheckService service, String packageName) {
+        mService = service;
+        mPackageName = packageName;
+    }
+
+    @Override
+    public void request() {
+        synchronized (mLock) {
+            if (mIsPending) {
+                return;
+            }
+            mService.getSystemService(ConnectivityManager.class).registerNetworkCallback(
+                    new NetworkRequest.Builder().build(), this);
+            mIsPending = true;
+        }
+    }
+
+    @Override
+    public void cancel() {
+        synchronized (mLock) {
+            if (!mIsPending) {
+                return;
+            }
+            mService.getSystemService(ConnectivityManager.class).unregisterNetworkCallback(this);
+            mIsPending = false;
+        }
+    }
+
+    @Override
+    public boolean isPending() {
+        synchronized (mLock) {
+            return mIsPending;
+        }
+    }
+
+    @Override
+    public String getPackageName() {
+        return mPackageName;
+    }
+
+    // TODO(b/120598832): Also monitor NetworkCallback#onAvailable to see if we have any
+    // available networks that may be unusable. This could be additional signal to our heuristics
+    @Override
+    public void onCapabilitiesChanged(Network network, NetworkCapabilities capabilities) {
+        synchronized (mLock) {
+            if (mIsPending
+                    && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_VALIDATED)) {
+                mService.notifyHealthCheckPassed(mPackageName);
+                cancel();
+            }
+        }
+    }
+}
diff --git a/packages/NetworkStack/Android.bp b/packages/NetworkStack/Android.bp
index 52534a8..0bd5c5f 100644
--- a/packages/NetworkStack/Android.bp
+++ b/packages/NetworkStack/Android.bp
@@ -49,6 +49,9 @@
     // Resources already included in NetworkStackBase
     resource_dirs: [],
     jarjar_rules: "jarjar-rules-shared.txt",
+    optimize: {
+        proguard_flags_files: ["proguard.flags"],
+    },
     // The permission configuration *must* be included to ensure security of the device
     required: ["NetworkStackPermissionStub"],
 }
diff --git a/packages/NetworkStack/AndroidManifest.xml b/packages/NetworkStack/AndroidManifest.xml
index b0a7923..b4588e0 100644
--- a/packages/NetworkStack/AndroidManifest.xml
+++ b/packages/NetworkStack/AndroidManifest.xml
@@ -17,9 +17,28 @@
  */
 -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          package="com.android.networkstack"
-          android:sharedUserId="android.uid.networkstack">
+  package="com.android.networkstack"
+  android:sharedUserId="android.uid.networkstack"
+  android:versionCode="200000000"
+  android:versionName="29 system image"
+>
+
     <uses-sdk android:minSdkVersion="28" android:targetSdkVersion="28" />
+
+    <!-- Permissions must be defined here, and not in the base manifest, as the network stack
+         running in the system server process does not need any permission, and having privileged
+         permissions added would cause crashes on startup unless they are also added to the
+         privileged permissions whitelist for that package. -->
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+    <uses-permission android:name="android.permission.CONNECTIVITY_INTERNAL" />
+    <!-- Send latency broadcast as current user -->
+    <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-permission android:name="android.permission.READ_PRIVILEGED_PHONE_STATE" />
+    <uses-permission android:name="android.permission.READ_DEVICE_CONFIG" />
     <!-- Signature permission defined in NetworkStackStub -->
     <uses-permission android:name="android.permission.MAINLINE_NETWORK_STACK" />
     <application>
diff --git a/packages/NetworkStack/AndroidManifestBase.xml b/packages/NetworkStack/AndroidManifestBase.xml
index f69e4b2..69a4da4 100644
--- a/packages/NetworkStack/AndroidManifestBase.xml
+++ b/packages/NetworkStack/AndroidManifestBase.xml
@@ -20,15 +20,6 @@
           package="com.android.networkstack"
           android:versionCode="11"
           android:versionName="Q-initial">
-    <uses-permission android:name="android.permission.INTERNET" />
-    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
-    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
-    <uses-permission android:name="android.permission.CONNECTIVITY_INTERNAL" />
-    <!-- Send latency broadcast as current user -->
-    <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS" />
-    <uses-permission android:name="android.permission.WAKE_LOCK" />
-    <uses-permission android:name="android.permission.READ_PRIVILEGED_PHONE_STATE" />
     <application
         android:label="NetworkStack"
         android:defaultToDeviceProtectedStorage="true"
diff --git a/packages/NetworkStack/proguard.flags b/packages/NetworkStack/proguard.flags
new file mode 100644
index 0000000..c60f6c3
--- /dev/null
+++ b/packages/NetworkStack/proguard.flags
@@ -0,0 +1,9 @@
+-keepclassmembers class android.net.ip.IpClient {
+    static final int CMD_*;
+    static final int EVENT_*;
+}
+
+-keepclassmembers class android.net.dhcp.DhcpClient {
+    static final int CMD_*;
+    static final int EVENT_*;
+}
diff --git a/packages/NetworkStack/src/android/net/apf/ApfFilter.java b/packages/NetworkStack/src/android/net/apf/ApfFilter.java
index 3dd90ee..d2f3259 100644
--- a/packages/NetworkStack/src/android/net/apf/ApfFilter.java
+++ b/packages/NetworkStack/src/android/net/apf/ApfFilter.java
@@ -74,6 +74,7 @@
 import java.net.UnknownHostException;
 import java.nio.BufferUnderflowException;
 import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
 import java.util.ArrayList;
 import java.util.Arrays;
 
@@ -282,6 +283,7 @@
     private static final byte[] ETH_BROADCAST_MAC_ADDRESS =
             {(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff };
     // TODO: Make these offsets relative to end of link-layer header; don't include ETH_HEADER_LEN.
+    private static final int IPV4_TOTAL_LENGTH_OFFSET = ETH_HEADER_LEN + 2;
     private static final int IPV4_FRAGMENT_OFFSET_OFFSET = ETH_HEADER_LEN + 6;
     // Endianness is not an issue for this constant because the APF interpreter always operates in
     // network byte order.
@@ -881,10 +883,23 @@
 
         protected final TcpKeepaliveAckData mPacket;
         protected final byte[] mSrcDstAddr;
+        protected final byte[] mPortSeqAckFingerprint;
 
         TcpKeepaliveAck(final TcpKeepaliveAckData packet, final byte[] srcDstAddr) {
             mPacket = packet;
             mSrcDstAddr = srcDstAddr;
+            mPortSeqAckFingerprint = generatePortSeqAckFingerprint(mPacket.srcPort,
+                    mPacket.dstPort, mPacket.seq, mPacket.ack);
+        }
+
+        static byte[] generatePortSeqAckFingerprint(int srcPort, int dstPort, int seq, int ack) {
+            final ByteBuffer fp = ByteBuffer.allocate(12);
+            fp.order(ByteOrder.BIG_ENDIAN);
+            fp.putShort((short) srcPort);
+            fp.putShort((short) dstPort);
+            fp.putInt(seq);
+            fp.putInt(ack);
+            return fp.array();
         }
 
         static byte[] concatArrays(final byte[]... arr) {
@@ -919,10 +934,6 @@
 
     private class TcpKeepaliveAckV4 extends TcpKeepaliveAck {
         private static final int IPV4_SRC_ADDR_OFFSET = IP_HEADER_OFFSET + 12;
-        private static final int IPV4_TCP_SRC_PORT_OFFSET = 0;
-        private static final int IPV4_TCP_DST_PORT_OFFSET = 2;
-        private static final int IPV4_TCP_SEQ_OFFSET = 4;
-        private static final int IPV4_TCP_ACK_OFFSET = 8;
 
         TcpKeepaliveAckV4(final TcpKeepalivePacketDataParcelable sentKeepalivePacket) {
             this(new TcpKeepaliveAckData(sentKeepalivePacket));
@@ -934,12 +945,12 @@
         @Override
         void generateFilterLocked(ApfGenerator gen) throws IllegalInstructionException {
             final String nextFilterLabel = "keepalive_ack" + getUniqueNumberLocked();
-            gen.addLoad8(Register.R0, IPV4_PROTOCOL_OFFSET);
-            gen.addJumpIfR0NotEquals(IPPROTO_TCP, nextFilterLabel);
+
             gen.addLoadImmediate(Register.R0, ETH_HEADER_LEN + IPV4_SRC_ADDR_OFFSET);
             gen.addJumpIfBytesNotEqual(Register.R0, mSrcDstAddr, nextFilterLabel);
 
-            // Pass the packet if it's not zero-sized :
+            // Skip to the next filter if it's not zero-sized :
+            // TCP_HEADER_SIZE + IPV4_HEADER_SIZE - ipv4_total_length == 0
             // Load the IP header size into R1
             gen.addLoadFromMemory(Register.R1, gen.IPV4_HEADER_SIZE_MEMORY_SLOT);
             // Load the TCP header size into R0 (it's indexed by R1)
@@ -947,27 +958,18 @@
             // Size offset is in the top nibble, but it must be multiplied by 4, and the two
             // top bits of the low nibble are guaranteed to be zeroes. Right-shift R0 by 2.
             gen.addRightShift(2);
-            // R0 += R1 -> R0 contains TCP + IP headers lenght
+            // R0 += R1 -> R0 contains TCP + IP headers length
             gen.addAddR1();
-            // Add the Ethernet header length to R0.
-            gen.addLoadImmediate(Register.R1, ETH_HEADER_LEN);
-            gen.addAddR1();
-            // Compare total length of headers to the size of the packet.
-            gen.addLoadFromMemory(Register.R1, gen.PACKET_SIZE_MEMORY_SLOT);
+            // Load IPv4 total length
+            gen.addLoad16(Register.R1, IPV4_TOTAL_LENGTH_OFFSET);
             gen.addNeg(Register.R0);
             gen.addAddR1();
             gen.addJumpIfR0NotEquals(0, nextFilterLabel);
-
             // Add IPv4 header length
             gen.addLoadFromMemory(Register.R1, gen.IPV4_HEADER_SIZE_MEMORY_SLOT);
-            gen.addLoad16Indexed(Register.R0, ETH_HEADER_LEN + IPV4_TCP_SRC_PORT_OFFSET);
-            gen.addJumpIfR0NotEquals(mPacket.srcPort, nextFilterLabel);
-            gen.addLoad16Indexed(Register.R0, ETH_HEADER_LEN + IPV4_TCP_DST_PORT_OFFSET);
-            gen.addJumpIfR0NotEquals(mPacket.dstPort, nextFilterLabel);
-            gen.addLoad32Indexed(Register.R0, ETH_HEADER_LEN + IPV4_TCP_SEQ_OFFSET);
-            gen.addJumpIfR0NotEquals(mPacket.seq, nextFilterLabel);
-            gen.addLoad32Indexed(Register.R0, ETH_HEADER_LEN + IPV4_TCP_ACK_OFFSET);
-            gen.addJumpIfR0NotEquals(mPacket.ack, nextFilterLabel);
+            gen.addLoadImmediate(Register.R0, ETH_HEADER_LEN);
+            gen.addAddR1();
+            gen.addJumpIfBytesNotEqual(Register.R0, mPortSeqAckFingerprint, nextFilterLabel);
 
             maybeSetupCounter(gen, Counter.DROPPED_IPV4_KEEPALIVE_ACK);
             gen.addJump(mCountAndDropLabel);
@@ -1169,9 +1171,10 @@
                 gen.addJumpIfR0Equals(broadcastAddr, mCountAndDropLabel);
             }
 
-            // If any keepalive filters,
-            generateKeepaliveFilter(gen);
+            // If any keepalive filter matches, drop
+            generateV4KeepaliveFilters(gen);
 
+            // Otherwise, this is an IPv4 unicast, pass
             // If L2 broadcast packet, drop.
             // TODO: can we invert this condition to fall through to the common pass case below?
             maybeSetupCounter(gen, Counter.PASSED_IPV4_UNICAST);
@@ -1180,7 +1183,7 @@
             maybeSetupCounter(gen, Counter.DROPPED_IPV4_L2_BROADCAST);
             gen.addJump(mCountAndDropLabel);
         } else {
-            generateKeepaliveFilter(gen);
+            generateV4KeepaliveFilters(gen);
         }
 
         // Otherwise, pass
@@ -1188,12 +1191,25 @@
         gen.addJump(mCountAndPassLabel);
     }
 
-    private void generateKeepaliveFilter(ApfGenerator gen) throws IllegalInstructionException {
+    private void generateV4KeepaliveFilters(ApfGenerator gen) throws IllegalInstructionException {
+        final String skipV4KeepaliveFilter = "skip_v4_keepalive_filter";
+        final boolean haveV4KeepaliveAcks = NetworkStackUtils.any(mKeepaliveAcks,
+                ack -> ack instanceof TcpKeepaliveAckV4);
+
+        // If no keepalive acks
+        if (!haveV4KeepaliveAcks) return;
+
+        // If not tcp, skip keepalive filters
+        gen.addLoad8(Register.R0, IPV4_PROTOCOL_OFFSET);
+        gen.addJumpIfR0NotEquals(IPPROTO_TCP, skipV4KeepaliveFilter);
+
         // Drop IPv4 Keepalive acks
         for (int i = 0; i < mKeepaliveAcks.size(); ++i) {
             final TcpKeepaliveAck ack = mKeepaliveAcks.valueAt(i);
             if (ack instanceof TcpKeepaliveAckV4) ack.generateFilterLocked(gen);
         }
+
+        gen.defineLabel(skipV4KeepaliveFilter);
     }
 
     /**
@@ -1244,11 +1260,14 @@
             maybeSetupCounter(gen, Counter.DROPPED_IPV6_NON_ICMP_MULTICAST);
             gen.addLoad8(Register.R0, IPV6_DEST_ADDR_OFFSET);
             gen.addJumpIfR0Equals(0xff, mCountAndDropLabel);
+            // If any keepalive filter matches, drop
+            generateV6KeepaliveFilters(gen);
             // Not multicast. Pass.
             maybeSetupCounter(gen, Counter.PASSED_IPV6_UNICAST_NON_ICMP);
             gen.addJump(mCountAndPassLabel);
             gen.defineLabel(skipIPv6MulticastFilterLabel);
         } else {
+            generateV6KeepaliveFilters(gen);
             // If not ICMPv6, pass.
             maybeSetupCounter(gen, Counter.PASSED_IPV6_NON_ICMP);
             gen.addJumpIfR0NotEquals(IPPROTO_ICMPV6, mCountAndPassLabel);
@@ -1272,12 +1291,27 @@
         maybeSetupCounter(gen, Counter.DROPPED_IPV6_MULTICAST_NA);
         gen.addJump(mCountAndDropLabel);
         gen.defineLabel(skipUnsolicitedMulticastNALabel);
+    }
+
+    private void generateV6KeepaliveFilters(ApfGenerator gen) throws IllegalInstructionException {
+        final String skipV6KeepaliveFilter = "skip_v6_keepalive_filter";
+        final boolean haveV6KeepaliveAcks = NetworkStackUtils.any(mKeepaliveAcks,
+                ack -> ack instanceof TcpKeepaliveAckV6);
+
+        // If no keepalive acks
+        if (!haveV6KeepaliveAcks) return;
+
+        // If not tcp, skip keepalive filters
+        gen.addLoad8(Register.R0, IPV6_NEXT_HEADER_OFFSET);
+        gen.addJumpIfR0NotEquals(IPPROTO_TCP, skipV6KeepaliveFilter);
 
         // Drop IPv6 Keepalive acks
         for (int i = 0; i < mKeepaliveAcks.size(); ++i) {
             final TcpKeepaliveAck ack = mKeepaliveAcks.valueAt(i);
             if (ack instanceof TcpKeepaliveAckV6) ack.generateFilterLocked(gen);
         }
+
+        gen.defineLabel(skipV6KeepaliveFilter);
     }
 
     /**
@@ -1294,6 +1328,8 @@
      * <li>Pass all non-IPv4 and non-IPv6 packets,
      * <li>Drop IPv6 ICMPv6 NAs to ff02::1.
      * <li>Drop IPv6 ICMPv6 RSs.
+     * <li>Filter IPv4 packets (see generateIPv4FilterLocked())
+     * <li>Filter IPv6 packets (see generateIPv6FilterLocked())
      * <li>Let execution continue off the end of the program for IPv6 ICMPv6 packets. This allows
      *     insertion of RA filters here, or if there aren't any, just passes the packets.
      * </ul>
@@ -1737,7 +1773,7 @@
         }
         pw.decreaseIndent();
 
-        pw.println("Keepalive filter:");
+        pw.println("Keepalive filters:");
         pw.increaseIndent();
         for (int i = 0; i < mKeepaliveAcks.size(); ++i) {
             final TcpKeepaliveAck keepaliveAck = mKeepaliveAcks.valueAt(i);
diff --git a/packages/NetworkStack/src/android/net/apf/ApfGenerator.java b/packages/NetworkStack/src/android/net/apf/ApfGenerator.java
index 809327a..44ce2db 100644
--- a/packages/NetworkStack/src/android/net/apf/ApfGenerator.java
+++ b/packages/NetworkStack/src/android/net/apf/ApfGenerator.java
@@ -108,7 +108,7 @@
         private String mLabel;
         // When mOpcode == Opcodes.JNEBS:
         private byte[] mCompareBytes;
-        // Offset in bytes from the begining of this program. Set by {@link ApfGenerator#generate}.
+        // Offset in bytes from the beginning of this program. Set by {@link ApfGenerator#generate}.
         int offset;
 
         Instruction(Opcodes opcode, Register register) {
@@ -431,7 +431,7 @@
 
     /**
      * Add an instruction to the end of the program to load the byte at offset {@code offset}
-     * bytes from the begining of the packet into {@code register}.
+     * bytes from the beginning of the packet into {@code register}.
      */
     public ApfGenerator addLoad8(Register register, int offset) {
         Instruction instruction = new Instruction(Opcodes.LDB, register);
@@ -442,7 +442,7 @@
 
     /**
      * Add an instruction to the end of the program to load 16-bits at offset {@code offset}
-     * bytes from the begining of the packet into {@code register}.
+     * bytes from the beginning of the packet into {@code register}.
      */
     public ApfGenerator addLoad16(Register register, int offset) {
         Instruction instruction = new Instruction(Opcodes.LDH, register);
@@ -453,7 +453,7 @@
 
     /**
      * Add an instruction to the end of the program to load 32-bits at offset {@code offset}
-     * bytes from the begining of the packet into {@code register}.
+     * bytes from the beginning of the packet into {@code register}.
      */
     public ApfGenerator addLoad32(Register register, int offset) {
         Instruction instruction = new Instruction(Opcodes.LDW, register);
@@ -464,7 +464,7 @@
 
     /**
      * Add an instruction to the end of the program to load a byte from the packet into
-     * {@code register}. The offset of the loaded byte from the begining of the packet is
+     * {@code register}. The offset of the loaded byte from the beginning of the packet is
      * the sum of {@code offset} and the value in register R1.
      */
     public ApfGenerator addLoad8Indexed(Register register, int offset) {
diff --git a/packages/NetworkStack/src/android/net/dhcp/DhcpClient.java b/packages/NetworkStack/src/android/net/dhcp/DhcpClient.java
index c6dd0117..79d6a55 100644
--- a/packages/NetworkStack/src/android/net/dhcp/DhcpClient.java
+++ b/packages/NetworkStack/src/android/net/dhcp/DhcpClient.java
@@ -126,6 +126,7 @@
     // DhcpClient uses IpClient's handler.
     private static final int PUBLIC_BASE = IpClient.DHCPCLIENT_CMD_BASE;
 
+    // Below constants are picked up by MessageUtils and exempt from ProGuard optimization.
     /* Commands from controller to start/stop DHCP */
     public static final int CMD_START_DHCP                  = PUBLIC_BASE + 1;
     public static final int CMD_STOP_DHCP                   = PUBLIC_BASE + 2;
diff --git a/packages/NetworkStack/src/android/net/ip/IpClient.java b/packages/NetworkStack/src/android/net/ip/IpClient.java
index 346ac68..c1f178a 100644
--- a/packages/NetworkStack/src/android/net/ip/IpClient.java
+++ b/packages/NetworkStack/src/android/net/ip/IpClient.java
@@ -282,6 +282,7 @@
 
     public static final String DUMP_ARG_CONFIRM = "confirm";
 
+    // Below constants are picked up by MessageUtils and exempt from ProGuard optimization.
     private static final int CMD_TERMINATE_AFTER_STOP             = 1;
     private static final int CMD_STOP                             = 2;
     private static final int CMD_START                            = 3;
@@ -1388,8 +1389,8 @@
             apfConfig.apfCapabilities = mConfiguration.mApfCapabilities;
             apfConfig.multicastFilter = mMulticastFiltering;
             // Get the Configuration for ApfFilter from Context
-            apfConfig.ieee802_3Filter = ApfCapabilities.getApfDrop8023Frames(mContext);
-            apfConfig.ethTypeBlackList = ApfCapabilities.getApfEthTypeBlackList(mContext);
+            apfConfig.ieee802_3Filter = ApfCapabilities.getApfDrop8023Frames();
+            apfConfig.ethTypeBlackList = ApfCapabilities.getApfEtherTypeBlackList();
             mApfFilter = ApfFilter.maybeCreate(mContext, apfConfig, mInterfaceParams, mCallback);
             // TODO: investigate the effects of any multicast filtering racing/interfering with the
             // rest of this IP configuration startup.
diff --git a/packages/NetworkStack/src/android/net/util/NetworkStackUtils.java b/packages/NetworkStack/src/android/net/util/NetworkStackUtils.java
index 481dbda..670563c 100644
--- a/packages/NetworkStack/src/android/net/util/NetworkStackUtils.java
+++ b/packages/NetworkStack/src/android/net/util/NetworkStackUtils.java
@@ -17,10 +17,14 @@
 package android.net.util;
 
 import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.util.SparseArray;
 
 import java.io.FileDescriptor;
 import java.io.IOException;
 import java.util.List;
+import java.util.function.Predicate;
+
 
 /**
  * Collection of utilities for the network stack.
@@ -65,4 +69,32 @@
         }
         return array;
     }
+
+    /**
+     * @return True if there exists at least one element in the sparse array for which
+     * condition {@code predicate}
+     */
+    public static <T> boolean any(SparseArray<T> array, Predicate<T> predicate) {
+        for (int i = 0; i < array.size(); ++i) {
+            if (predicate.test(array.valueAt(i))) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Look up the value of a property for a particular namespace from {@link DeviceConfig}.
+     * @param namespace The namespace containing the property to look up.
+     * @param name The name of the property to look up.
+     * @param defaultValue The value to return if the property does not exist or has no non-null
+     *                     value.
+     * @return the corresponding value, or defaultValue if none exists.
+     */
+    @Nullable
+    public static String getDeviceConfigProperty(@NonNull String namespace, @NonNull String name,
+            @Nullable String defaultValue) {
+        // TODO: Link to DeviceConfig API once it is ready.
+        return defaultValue;
+    }
 }
diff --git a/packages/NetworkStack/src/com/android/server/NetworkStackService.java b/packages/NetworkStack/src/com/android/server/NetworkStackService.java
index 19e9108..63f057c 100644
--- a/packages/NetworkStack/src/com/android/server/NetworkStackService.java
+++ b/packages/NetworkStack/src/com/android/server/NetworkStackService.java
@@ -35,7 +35,9 @@
 import android.net.INetworkMonitor;
 import android.net.INetworkMonitorCallbacks;
 import android.net.INetworkStackConnector;
+import android.net.LinkProperties;
 import android.net.Network;
+import android.net.NetworkCapabilities;
 import android.net.PrivateDnsConfigParcel;
 import android.net.dhcp.DhcpServer;
 import android.net.dhcp.DhcpServingParams;
@@ -307,9 +309,9 @@
         }
 
         @Override
-        public void notifyNetworkConnected() {
+        public void notifyNetworkConnected(LinkProperties lp, NetworkCapabilities nc) {
             checkNetworkStackCallingPermission();
-            mNm.notifyNetworkConnected();
+            mNm.notifyNetworkConnected(lp, nc);
         }
 
         @Override
@@ -319,15 +321,15 @@
         }
 
         @Override
-        public void notifyLinkPropertiesChanged() {
+        public void notifyLinkPropertiesChanged(LinkProperties lp) {
             checkNetworkStackCallingPermission();
-            mNm.notifyLinkPropertiesChanged();
+            mNm.notifyLinkPropertiesChanged(lp);
         }
 
         @Override
-        public void notifyNetworkCapabilitiesChanged() {
+        public void notifyNetworkCapabilitiesChanged(NetworkCapabilities nc) {
             checkNetworkStackCallingPermission();
-            mNm.notifyNetworkCapabilitiesChanged();
+            mNm.notifyNetworkCapabilitiesChanged(nc);
         }
     }
 }
diff --git a/packages/NetworkStack/src/com/android/server/connectivity/NetworkMonitor.java b/packages/NetworkStack/src/com/android/server/connectivity/NetworkMonitor.java
index f3476ed..c000fc6 100644
--- a/packages/NetworkStack/src/com/android/server/connectivity/NetworkMonitor.java
+++ b/packages/NetworkStack/src/com/android/server/connectivity/NetworkMonitor.java
@@ -78,6 +78,7 @@
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
 import android.util.Log;
+import android.util.Pair;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.RingBufferIndices;
@@ -221,19 +222,31 @@
      * Message to self indicating captive portal detection is completed.
      * obj = CaptivePortalProbeResult for detection result;
      */
-    public static final int CMD_PROBE_COMPLETE = 16;
+    private static final int CMD_PROBE_COMPLETE = 16;
 
     /**
      * ConnectivityService notifies NetworkMonitor of DNS query responses event.
      * arg1 = returncode in OnDnsEvent which indicates the response code for the DNS query.
      */
-    public static final int EVENT_DNS_NOTIFICATION = 17;
+    private static final int EVENT_DNS_NOTIFICATION = 17;
 
     /**
      * ConnectivityService notifies NetworkMonitor that the user accepts partial connectivity and
      * NetworkMonitor should ignore the https probe.
      */
-    public static final int EVENT_ACCEPT_PARTIAL_CONNECTIVITY = 18;
+    private static final int EVENT_ACCEPT_PARTIAL_CONNECTIVITY = 18;
+
+    /**
+     * ConnectivityService notifies NetworkMonitor of changed LinkProperties.
+     * obj = new LinkProperties.
+     */
+    private static final int EVENT_LINK_PROPERTIES_CHANGED = 19;
+
+    /**
+     * ConnectivityService notifies NetworkMonitor of changed NetworkCapabilities.
+     * obj = new NetworkCapabilities.
+     */
+    private static final int EVENT_NETWORK_CAPABILITIES_CHANGED = 20;
 
     // Start mReevaluateDelayMs at this value and double.
     private static final int INITIAL_REEVALUATE_DELAY_MS = 1000;
@@ -379,10 +392,8 @@
         mDataStallValidDnsTimeThreshold = getDataStallValidDnsTimeThreshold();
         mDataStallEvaluationType = getDataStallEvalutionType();
 
-        // mLinkProperties and mNetworkCapbilities must never be null or we will NPE.
-        // Provide empty objects in case we are started and the network disconnects before
-        // we can ever fetch them.
-        // TODO: Delete ASAP.
+        // Provide empty LinkProperties and NetworkCapabilities to make sure they are never null,
+        // even before notifyNetworkConnected.
         mLinkProperties = new LinkProperties();
         mNetworkCapabilities = new NetworkCapabilities(null);
     }
@@ -434,8 +445,16 @@
     /**
      * Send a notification to NetworkMonitor indicating that the network is now connected.
      */
-    public void notifyNetworkConnected() {
-        sendMessage(CMD_NETWORK_CONNECTED);
+    public void notifyNetworkConnected(LinkProperties lp, NetworkCapabilities nc) {
+        sendMessage(CMD_NETWORK_CONNECTED, new Pair<>(
+                new LinkProperties(lp), new NetworkCapabilities(nc)));
+    }
+
+    private void updateConnectedNetworkAttributes(Message connectedMsg) {
+        final Pair<LinkProperties, NetworkCapabilities> attrs =
+                (Pair<LinkProperties, NetworkCapabilities>) connectedMsg.obj;
+        mLinkProperties = attrs.first;
+        mNetworkCapabilities = attrs.second;
     }
 
     /**
@@ -448,37 +467,15 @@
     /**
      * Send a notification to NetworkMonitor indicating that link properties have changed.
      */
-    public void notifyLinkPropertiesChanged() {
-        getHandler().post(() -> {
-            updateLinkProperties();
-        });
-    }
-
-    private void updateLinkProperties() {
-        final LinkProperties lp = mCm.getLinkProperties(mNetwork);
-        // If null, we should soon get a message that the network was disconnected, and will stop.
-        if (lp != null) {
-            // TODO: send LinkProperties parceled in notifyLinkPropertiesChanged() and start().
-            mLinkProperties = lp;
-        }
+    public void notifyLinkPropertiesChanged(final LinkProperties lp) {
+        sendMessage(EVENT_LINK_PROPERTIES_CHANGED, new LinkProperties(lp));
     }
 
     /**
      * Send a notification to NetworkMonitor indicating that network capabilities have changed.
      */
-    public void notifyNetworkCapabilitiesChanged() {
-        getHandler().post(() -> {
-            updateNetworkCapabilities();
-        });
-    }
-
-    private void updateNetworkCapabilities() {
-        final NetworkCapabilities nc = mCm.getNetworkCapabilities(mNetwork);
-        // If null, we should soon get a message that the network was disconnected, and will stop.
-        if (nc != null) {
-            // TODO: send NetworkCapabilities parceled in notifyNetworkCapsChanged() and start().
-            mNetworkCapabilities = nc;
-        }
+    public void notifyNetworkCapabilitiesChanged(final NetworkCapabilities nc) {
+        sendMessage(EVENT_NETWORK_CAPABILITIES_CHANGED, new NetworkCapabilities(nc));
     }
 
     /**
@@ -547,16 +544,10 @@
     // does not entail any real state (hence no enter() or exit() routines).
     private class DefaultState extends State {
         @Override
-        public void enter() {
-            // TODO: have those passed parceled in start() and remove this
-            updateLinkProperties();
-            updateNetworkCapabilities();
-        }
-
-        @Override
         public boolean processMessage(Message message) {
             switch (message.what) {
                 case CMD_NETWORK_CONNECTED:
+                    updateConnectedNetworkAttributes(message);
                     logNetworkEvent(NetworkEvent.NETWORK_CONNECTED);
                     transitionTo(mEvaluatingState);
                     return HANDLED;
@@ -660,6 +651,12 @@
                 case EVENT_ACCEPT_PARTIAL_CONNECTIVITY:
                     mAcceptPartialConnectivity = true;
                     break;
+                case EVENT_LINK_PROPERTIES_CHANGED:
+                    mLinkProperties = (LinkProperties) message.obj;
+                    break;
+                case EVENT_NETWORK_CAPABILITIES_CHANGED:
+                    mNetworkCapabilities = (NetworkCapabilities) message.obj;
+                    break;
                 default:
                     break;
             }
@@ -684,6 +681,7 @@
         public boolean processMessage(Message message) {
             switch (message.what) {
                 case CMD_NETWORK_CONNECTED:
+                    updateConnectedNetworkAttributes(message);
                     transitionTo(mValidatedState);
                     break;
                 case CMD_EVALUATE_PRIVATE_DNS:
diff --git a/packages/NetworkStack/src/com/android/server/connectivity/ipmemorystore/IpMemoryStoreDatabase.java b/packages/NetworkStack/src/com/android/server/connectivity/ipmemorystore/IpMemoryStoreDatabase.java
index 4d4ceed..b4eeefd 100644
--- a/packages/NetworkStack/src/com/android/server/connectivity/ipmemorystore/IpMemoryStoreDatabase.java
+++ b/packages/NetworkStack/src/com/android/server/connectivity/ipmemorystore/IpMemoryStoreDatabase.java
@@ -72,6 +72,10 @@
         public static final String COLNAME_ASSIGNEDV4ADDRESS = "assignedV4Address";
         public static final String COLTYPE_ASSIGNEDV4ADDRESS = "INTEGER";
 
+        public static final String COLNAME_ASSIGNEDV4ADDRESSEXPIRY = "assignedV4AddressExpiry";
+        // The lease expiry timestamp in uint of milliseconds
+        public static final String COLTYPE_ASSIGNEDV4ADDRESSEXPIRY = "BIGINT";
+
         // Please note that the group hint is only a *hint*, hence its name. The client can offer
         // this information to nudge the grouping in the decision it thinks is right, but it can't
         // decide for the memory store what is the same L3 network.
@@ -86,13 +90,14 @@
         public static final String COLTYPE_MTU = "INTEGER DEFAULT -1";
 
         public static final String CREATE_TABLE = "CREATE TABLE IF NOT EXISTS "
-                + TABLENAME                 + " ("
-                + COLNAME_L2KEY             + " " + COLTYPE_L2KEY + " PRIMARY KEY NOT NULL, "
-                + COLNAME_EXPIRYDATE        + " " + COLTYPE_EXPIRYDATE        + ", "
-                + COLNAME_ASSIGNEDV4ADDRESS + " " + COLTYPE_ASSIGNEDV4ADDRESS + ", "
-                + COLNAME_GROUPHINT         + " " + COLTYPE_GROUPHINT         + ", "
-                + COLNAME_DNSADDRESSES      + " " + COLTYPE_DNSADDRESSES      + ", "
-                + COLNAME_MTU               + " " + COLTYPE_MTU               + ")";
+                + TABLENAME                       + " ("
+                + COLNAME_L2KEY                   + " " + COLTYPE_L2KEY + " PRIMARY KEY NOT NULL, "
+                + COLNAME_EXPIRYDATE              + " " + COLTYPE_EXPIRYDATE              + ", "
+                + COLNAME_ASSIGNEDV4ADDRESS       + " " + COLTYPE_ASSIGNEDV4ADDRESS       + ", "
+                + COLNAME_ASSIGNEDV4ADDRESSEXPIRY + " " + COLTYPE_ASSIGNEDV4ADDRESSEXPIRY + ", "
+                + COLNAME_GROUPHINT               + " " + COLTYPE_GROUPHINT               + ", "
+                + COLNAME_DNSADDRESSES            + " " + COLTYPE_DNSADDRESSES            + ", "
+                + COLNAME_MTU                     + " " + COLTYPE_MTU                     + ")";
         public static final String DROP_TABLE = "DROP TABLE IF EXISTS " + TABLENAME;
     }
 
@@ -134,7 +139,7 @@
     /** The SQLite DB helper */
     public static class DbHelper extends SQLiteOpenHelper {
         // Update this whenever changing the schema.
-        private static final int SCHEMA_VERSION = 2;
+        private static final int SCHEMA_VERSION = 3;
         private static final String DATABASE_FILENAME = "IpMemoryStore.db";
 
         public DbHelper(@NonNull final Context context) {
@@ -153,10 +158,27 @@
         @Override
         public void onUpgrade(@NonNull final SQLiteDatabase db, final int oldVersion,
                 final int newVersion) {
-            // No upgrade supported yet.
-            db.execSQL(NetworkAttributesContract.DROP_TABLE);
-            db.execSQL(PrivateDataContract.DROP_TABLE);
-            onCreate(db);
+            try {
+                if (oldVersion < 2) {
+                    // upgrade from version 1 to version 2
+                    // since we starts from version 2, do nothing here
+                }
+
+                if (oldVersion < 3) {
+                    // upgrade from version 2 to version 3
+                    final String sqlUpgradeAddressExpiry = "alter table"
+                            + " " + NetworkAttributesContract.TABLENAME + " ADD"
+                            + " " + NetworkAttributesContract.COLNAME_ASSIGNEDV4ADDRESSEXPIRY
+                            + " " + NetworkAttributesContract.COLTYPE_ASSIGNEDV4ADDRESSEXPIRY;
+                    db.execSQL(sqlUpgradeAddressExpiry);
+                }
+            } catch (SQLiteException e) {
+                Log.e(TAG, "Could not upgrade to the new version", e);
+                // create database with new version
+                db.execSQL(NetworkAttributesContract.DROP_TABLE);
+                db.execSQL(PrivateDataContract.DROP_TABLE);
+                onCreate(db);
+            }
         }
 
         /** Called when the database is downgraded */
@@ -204,6 +226,10 @@
             values.put(NetworkAttributesContract.COLNAME_ASSIGNEDV4ADDRESS,
                     inet4AddressToIntHTH(attributes.assignedV4Address));
         }
+        if (null != attributes.assignedV4AddressExpiry) {
+            values.put(NetworkAttributesContract.COLNAME_ASSIGNEDV4ADDRESSEXPIRY,
+                    attributes.assignedV4AddressExpiry);
+        }
         if (null != attributes.groupHint) {
             values.put(NetworkAttributesContract.COLNAME_GROUPHINT, attributes.groupHint);
         }
@@ -251,6 +277,8 @@
         final NetworkAttributes.Builder builder = new NetworkAttributes.Builder();
         final int assignedV4AddressInt = getInt(cursor,
                 NetworkAttributesContract.COLNAME_ASSIGNEDV4ADDRESS, 0);
+        final long assignedV4AddressExpiry = getLong(cursor,
+                NetworkAttributesContract.COLNAME_ASSIGNEDV4ADDRESSEXPIRY, 0);
         final String groupHint = getString(cursor, NetworkAttributesContract.COLNAME_GROUPHINT);
         final byte[] dnsAddressesBlob =
                 getBlob(cursor, NetworkAttributesContract.COLNAME_DNSADDRESSES);
@@ -258,6 +286,9 @@
         if (0 != assignedV4AddressInt) {
             builder.setAssignedV4Address(intToInet4AddressHTH(assignedV4AddressInt));
         }
+        if (0 != assignedV4AddressExpiry) {
+            builder.setAssignedV4AddressExpiry(assignedV4AddressExpiry);
+        }
         builder.setGroupHint(groupHint);
         if (null != dnsAddressesBlob) {
             builder.setDnsAddresses(decodeAddressList(dnsAddressesBlob));
diff --git a/packages/NetworkStack/tests/Android.bp b/packages/NetworkStack/tests/Android.bp
index aadf99e..0535af3 100644
--- a/packages/NetworkStack/tests/Android.bp
+++ b/packages/NetworkStack/tests/Android.bp
@@ -45,6 +45,8 @@
         "libcrypto",
         "libcutils",
         "libdexfile",
+        "ld-android",
+        "libdl_android",
         "libhidl-gen-utils",
         "libhidlbase",
         "libhidltransport",
diff --git a/packages/NetworkStack/tests/src/android/net/apf/ApfTest.java b/packages/NetworkStack/tests/src/android/net/apf/ApfTest.java
index 88a05d5..a0e508f 100644
--- a/packages/NetworkStack/tests/src/android/net/apf/ApfTest.java
+++ b/packages/NetworkStack/tests/src/android/net/apf/ApfTest.java
@@ -1006,7 +1006,7 @@
 
     private static final int IPV4_HEADER_LEN = 20;
     private static final int IPV4_VERSION_IHL_OFFSET = ETH_HEADER_LEN + 0;
-    private static final int IPV4_TOTAL_LENGTH_OFFSET  = ETH_HEADER_LEN + 2;
+    private static final int IPV4_TOTAL_LENGTH_OFFSET = ETH_HEADER_LEN + 2;
     private static final int IPV4_PROTOCOL_OFFSET = ETH_HEADER_LEN + 9;
     private static final int IPV4_SRC_ADDR_OFFSET = ETH_HEADER_LEN + 12;
     private static final int IPV4_DEST_ADDR_OFFSET = ETH_HEADER_LEN + 16;
diff --git a/packages/NetworkStack/tests/src/com/android/server/connectivity/NetworkMonitorTest.java b/packages/NetworkStack/tests/src/com/android/server/connectivity/NetworkMonitorTest.java
index d732c4e..6665aae 100644
--- a/packages/NetworkStack/tests/src/com/android/server/connectivity/NetworkMonitorTest.java
+++ b/packages/NetworkStack/tests/src/com/android/server/connectivity/NetworkMonitorTest.java
@@ -26,6 +26,8 @@
 import static junit.framework.Assert.assertEquals;
 import static junit.framework.Assert.assertFalse;
 
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 import static org.mockito.ArgumentMatchers.anyString;
@@ -60,6 +62,7 @@
 import android.os.Bundle;
 import android.os.ConditionVariable;
 import android.os.Handler;
+import android.os.RemoteException;
 import android.os.SystemClock;
 import android.provider.Settings;
 import android.telephony.CellSignalStrength;
@@ -73,6 +76,7 @@
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
@@ -107,6 +111,7 @@
     private @Spy Network mNetwork = new Network(TEST_NETID);
     private @Mock DataStallStatsUtils mDataStallStatsUtils;
     private @Mock WifiInfo mWifiInfo;
+    private @Captor ArgumentCaptor<String> mNetworkTestedRedirectUrlCaptor;
 
     private static final int TEST_NETID = 4242;
 
@@ -122,7 +127,7 @@
 
     private static final int HANDLER_TIMEOUT_MS = 1000;
 
-    private static final LinkProperties TEST_LINKPROPERTIES = new LinkProperties();
+    private static final LinkProperties TEST_LINK_PROPERTIES = new LinkProperties();
 
     private static final NetworkCapabilities METERED_CAPABILITIES = new NetworkCapabilities()
             .addTransportType(NetworkCapabilities.TRANSPORT_CELLULAR)
@@ -182,10 +187,6 @@
                 InetAddresses.parseNumericAddress("192.168.0.0")
         }).when(mNetwork).getAllByName(any());
 
-        // Default values. Individual tests can override these.
-        when(mCm.getLinkProperties(any())).thenReturn(TEST_LINKPROPERTIES);
-        when(mCm.getNetworkCapabilities(any())).thenReturn(METERED_CAPABILITIES);
-
         setMinDataStallEvaluateInterval(500);
         setDataStallEvaluationType(DATA_STALL_EVALUATION_TYPE_DNS);
         setValidDataStallDnsTimeThreshold(500);
@@ -195,10 +196,9 @@
     private class WrappedNetworkMonitor extends NetworkMonitor {
         private long mProbeTime = 0;
 
-        WrappedNetworkMonitor(Context context, Network network, IpConnectivityLog logger,
-                Dependencies deps, DataStallStatsUtils statsUtils) {
-                super(context, mCallbacks, network, logger,
-                        new SharedLog("test_nm"), deps, statsUtils);
+        WrappedNetworkMonitor() {
+                super(mContext, mCallbacks, mNetwork, mLogger, mValidationLogger, mDependencies,
+                        mDataStallStatsUtils);
         }
 
         @Override
@@ -216,33 +216,30 @@
         }
     }
 
-    private WrappedNetworkMonitor makeMeteredWrappedNetworkMonitor() {
-        final WrappedNetworkMonitor nm = new WrappedNetworkMonitor(
-                mContext, mNetwork, mLogger, mDependencies, mDataStallStatsUtils);
-        when(mCm.getNetworkCapabilities(any())).thenReturn(METERED_CAPABILITIES);
+    private WrappedNetworkMonitor makeMonitor() {
+        final WrappedNetworkMonitor nm = new WrappedNetworkMonitor();
         nm.start();
         waitForIdle(nm.getHandler());
         return nm;
     }
 
-    private WrappedNetworkMonitor makeNotMeteredWrappedNetworkMonitor() {
-        final WrappedNetworkMonitor nm = new WrappedNetworkMonitor(
-                mContext, mNetwork, mLogger, mDependencies, mDataStallStatsUtils);
-        when(mCm.getNetworkCapabilities(any())).thenReturn(NOT_METERED_CAPABILITIES);
-        nm.start();
-        waitForIdle(nm.getHandler());
+    private WrappedNetworkMonitor makeMeteredNetworkMonitor() {
+        final WrappedNetworkMonitor nm = makeMonitor();
+        setNetworkCapabilities(nm, METERED_CAPABILITIES);
         return nm;
     }
 
-    private NetworkMonitor makeMonitor() {
-        final NetworkMonitor nm = new NetworkMonitor(
-                mContext, mCallbacks, mNetwork, mLogger, mValidationLogger,
-                mDependencies, mDataStallStatsUtils);
-        nm.start();
-        waitForIdle(nm.getHandler());
+    private WrappedNetworkMonitor makeNotMeteredNetworkMonitor() {
+        final WrappedNetworkMonitor nm = makeMonitor();
+        setNetworkCapabilities(nm, NOT_METERED_CAPABILITIES);
         return nm;
     }
 
+    private void setNetworkCapabilities(NetworkMonitor nm, NetworkCapabilities nc) {
+        nm.notifyNetworkCapabilitiesChanged(nc);
+        waitForIdle(nm.getHandler());
+    }
+
     private void waitForIdle(Handler handler) {
         final ConditionVariable cv = new ConditionVariable(false);
         handler.post(cv::open);
@@ -256,7 +253,7 @@
         setSslException(mHttpsConnection);
         setPortal302(mHttpConnection);
 
-        assertPortal(makeMonitor().isCaptivePortal());
+        runPortalNetworkTest();
     }
 
     @Test
@@ -264,17 +261,7 @@
         setStatus(mHttpsConnection, 204);
         setStatus(mHttpConnection, 500);
 
-        assertNotPortal(makeMonitor().isCaptivePortal());
-    }
-
-    @Test
-    public void testIsCaptivePortal_HttpsProbeFailedHttpSuccessNotUsed() throws IOException {
-        setSslException(mHttpsConnection);
-        // Even if HTTP returns a 204, do not use the result unless HTTPS succeeded
-        setStatus(mHttpConnection, 204);
-        setStatus(mFallbackConnection, 500);
-
-        assertFailed(makeMonitor().isCaptivePortal());
+        runNotPortalNetworkTest();
     }
 
     @Test
@@ -283,17 +270,17 @@
         setStatus(mHttpConnection, 500);
         setPortal302(mFallbackConnection);
 
-        assertPortal(makeMonitor().isCaptivePortal());
+        runPortalNetworkTest();
     }
 
     @Test
     public void testIsCaptivePortal_FallbackProbeIsNotPortal() throws IOException {
         setSslException(mHttpsConnection);
         setStatus(mHttpConnection, 500);
-        setStatus(mFallbackConnection, 204);
+        setStatus(mFallbackConnection, 500);
 
         // Fallback probe did not see portal, HTTPS failed -> inconclusive
-        assertFailed(makeMonitor().isCaptivePortal());
+        runFailedNetworkTest();
     }
 
     @Test
@@ -310,15 +297,15 @@
         // TEST_OTHER_FALLBACK_URL is third
         when(mRandom.nextInt()).thenReturn(2);
 
-        final NetworkMonitor monitor = makeMonitor();
-
         // First check always uses the first fallback URL: inconclusive
-        assertFailed(monitor.isCaptivePortal());
+        final NetworkMonitor monitor = runNetworkTest(NETWORK_TEST_RESULT_INVALID);
+        assertNull(mNetworkTestedRedirectUrlCaptor.getValue());
         verify(mFallbackConnection, times(1)).getResponseCode();
         verify(mOtherFallbackConnection, never()).getResponseCode();
 
         // Second check uses the URL chosen by Random
-        assertPortal(monitor.isCaptivePortal());
+        final CaptivePortalProbeResult result = monitor.isCaptivePortal();
+        assertTrue(result.isPortal());
         verify(mOtherFallbackConnection, times(1)).getResponseCode();
     }
 
@@ -328,7 +315,7 @@
         setStatus(mHttpConnection, 500);
         setStatus(mFallbackConnection, 404);
 
-        assertFailed(makeMonitor().isCaptivePortal());
+        runFailedNetworkTest();
         verify(mFallbackConnection, times(1)).getResponseCode();
         verify(mOtherFallbackConnection, never()).getResponseCode();
     }
@@ -342,7 +329,7 @@
         setStatus(mHttpConnection, 500);
         setPortal302(mOtherFallbackConnection);
 
-        assertPortal(makeMonitor().isCaptivePortal());
+        runPortalNetworkTest();
         verify(mOtherFallbackConnection, times(1)).getResponseCode();
         verify(mFallbackConnection, never()).getResponseCode();
     }
@@ -360,12 +347,12 @@
     }
 
     @Test
-    public void testIsCaptivePortal_FallbackSpecIsNotPortal() throws IOException {
+    public void testIsCaptivePortal_FallbackSpecIsPartial() throws IOException {
         setupFallbackSpec();
         set302(mOtherFallbackConnection, "https://www.google.com/test?q=3");
 
-        // HTTPS failed, fallback spec did not see a portal -> inconclusive
-        assertFailed(makeMonitor().isCaptivePortal());
+        // HTTPS failed, fallback spec went through -> partial connectivity
+        runPartialConnectivityNetworkTest();
         verify(mOtherFallbackConnection, times(1)).getResponseCode();
         verify(mFallbackConnection, never()).getResponseCode();
     }
@@ -375,7 +362,7 @@
         setupFallbackSpec();
         set302(mOtherFallbackConnection, "http://login.portal.example.com");
 
-        assertPortal(makeMonitor().isCaptivePortal());
+        runPortalNetworkTest();
     }
 
     @Test
@@ -384,20 +371,20 @@
         setSslException(mHttpsConnection);
         setPortal302(mHttpConnection);
 
-        assertNotPortal(makeMonitor().isCaptivePortal());
+        runNotPortalNetworkTest();
     }
 
     @Test
     public void testIsDataStall_EvaluationDisabled() {
         setDataStallEvaluationType(0);
-        WrappedNetworkMonitor wrappedMonitor = makeMeteredWrappedNetworkMonitor();
+        WrappedNetworkMonitor wrappedMonitor = makeMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 100);
         assertFalse(wrappedMonitor.isDataStall());
     }
 
     @Test
     public void testIsDataStall_EvaluationDnsOnNotMeteredNetwork() {
-        WrappedNetworkMonitor wrappedMonitor = makeNotMeteredWrappedNetworkMonitor();
+        WrappedNetworkMonitor wrappedMonitor = makeNotMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 100);
         makeDnsTimeoutEvent(wrappedMonitor, DEFAULT_DNS_TIMEOUT_THRESHOLD);
         assertTrue(wrappedMonitor.isDataStall());
@@ -405,7 +392,7 @@
 
     @Test
     public void testIsDataStall_EvaluationDnsOnMeteredNetwork() {
-        WrappedNetworkMonitor wrappedMonitor = makeMeteredWrappedNetworkMonitor();
+        WrappedNetworkMonitor wrappedMonitor = makeMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 100);
         assertFalse(wrappedMonitor.isDataStall());
 
@@ -416,7 +403,7 @@
 
     @Test
     public void testIsDataStall_EvaluationDnsWithDnsTimeoutCount() {
-        WrappedNetworkMonitor wrappedMonitor = makeMeteredWrappedNetworkMonitor();
+        WrappedNetworkMonitor wrappedMonitor = makeMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 1000);
         makeDnsTimeoutEvent(wrappedMonitor, 3);
         assertFalse(wrappedMonitor.isDataStall());
@@ -430,7 +417,7 @@
 
         // Set the value to larger than the default dns log size.
         setConsecutiveDnsTimeoutThreshold(51);
-        wrappedMonitor = makeMeteredWrappedNetworkMonitor();
+        wrappedMonitor = makeMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 1000);
         makeDnsTimeoutEvent(wrappedMonitor, 50);
         assertFalse(wrappedMonitor.isDataStall());
@@ -442,7 +429,7 @@
     @Test
     public void testIsDataStall_EvaluationDnsWithDnsTimeThreshold() {
         // Test dns events happened in valid dns time threshold.
-        WrappedNetworkMonitor wrappedMonitor = makeMeteredWrappedNetworkMonitor();
+        WrappedNetworkMonitor wrappedMonitor = makeMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 100);
         makeDnsTimeoutEvent(wrappedMonitor, DEFAULT_DNS_TIMEOUT_THRESHOLD);
         assertFalse(wrappedMonitor.isDataStall());
@@ -451,7 +438,7 @@
 
         // Test dns events happened before valid dns time threshold.
         setValidDataStallDnsTimeThreshold(0);
-        wrappedMonitor = makeMeteredWrappedNetworkMonitor();
+        wrappedMonitor = makeMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 100);
         makeDnsTimeoutEvent(wrappedMonitor, DEFAULT_DNS_TIMEOUT_THRESHOLD);
         assertFalse(wrappedMonitor.isDataStall());
@@ -464,24 +451,13 @@
         setSslException(mHttpsConnection);
         setStatus(mHttpConnection, 500);
         setStatus(mFallbackConnection, 404);
-        when(mCm.getNetworkCapabilities(any())).thenReturn(METERED_CAPABILITIES);
 
-        final NetworkMonitor nm = makeMonitor();
-        nm.notifyNetworkConnected();
-
-        verify(mCallbacks, timeout(HANDLER_TIMEOUT_MS).times(1))
-                .notifyNetworkTested(NETWORK_TEST_RESULT_INVALID, null);
+        runFailedNetworkTest();
     }
 
     @Test
     public void testNoInternetCapabilityValidated() throws Exception {
-        when(mCm.getNetworkCapabilities(any())).thenReturn(NO_INTERNET_CAPABILITIES);
-
-        final NetworkMonitor nm = makeMonitor();
-        nm.notifyNetworkConnected();
-
-        verify(mCallbacks, timeout(HANDLER_TIMEOUT_MS).times(1))
-                .notifyNetworkTested(NETWORK_TEST_RESULT_VALID, null);
+        runNetworkTest(NO_INTERNET_CAPABILITIES, NETWORK_TEST_RESULT_VALID);
         verify(mNetwork, never()).openConnection(any());
     }
 
@@ -491,7 +467,7 @@
         setPortal302(mHttpConnection);
 
         final NetworkMonitor nm = makeMonitor();
-        nm.notifyNetworkConnected();
+        nm.notifyNetworkConnected(TEST_LINK_PROPERTIES, METERED_CAPABILITIES);
 
         verify(mCallbacks, timeout(HANDLER_TIMEOUT_MS).times(1))
                 .showProvisioningNotification(any(), any());
@@ -522,7 +498,7 @@
 
     @Test
     public void testDataStall_StallSuspectedAndSendMetrics() throws IOException {
-        WrappedNetworkMonitor wrappedMonitor = makeNotMeteredWrappedNetworkMonitor();
+        WrappedNetworkMonitor wrappedMonitor = makeNotMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 1000);
         makeDnsTimeoutEvent(wrappedMonitor, 5);
         assertTrue(wrappedMonitor.isDataStall());
@@ -531,7 +507,7 @@
 
     @Test
     public void testDataStall_NoStallSuspectedAndSendMetrics() throws IOException {
-        WrappedNetworkMonitor wrappedMonitor = makeNotMeteredWrappedNetworkMonitor();
+        WrappedNetworkMonitor wrappedMonitor = makeNotMeteredNetworkMonitor();
         wrappedMonitor.setLastProbeTime(SystemClock.elapsedRealtime() - 1000);
         makeDnsTimeoutEvent(wrappedMonitor, 3);
         assertFalse(wrappedMonitor.isDataStall());
@@ -540,7 +516,7 @@
 
     @Test
     public void testCollectDataStallMetrics() {
-        WrappedNetworkMonitor wrappedMonitor = makeNotMeteredWrappedNetworkMonitor();
+        WrappedNetworkMonitor wrappedMonitor = makeNotMeteredNetworkMonitor();
 
         when(mTelephony.getDataNetworkType()).thenReturn(TelephonyManager.NETWORK_TYPE_LTE);
         when(mTelephony.getNetworkOperator()).thenReturn(TEST_MCCMNC);
@@ -578,14 +554,11 @@
         setSslException(mHttpsConnection);
         setStatus(mHttpConnection, 204);
 
-        final NetworkMonitor nm = makeMonitor();
-        nm.notifyNetworkConnected();
-        verify(mCallbacks, timeout(HANDLER_TIMEOUT_MS).times(1))
-                .notifyNetworkTested(NETWORK_TEST_RESULT_PARTIAL_CONNECTIVITY, null);
+        final NetworkMonitor nm = runNetworkTest(NETWORK_TEST_RESULT_PARTIAL_CONNECTIVITY);
 
         nm.setAcceptPartialConnectivity();
         verify(mCallbacks, timeout(HANDLER_TIMEOUT_MS).times(1))
-                .notifyNetworkTested(NETWORK_TEST_RESULT_VALID, null);
+                .notifyNetworkTested(eq(NETWORK_TEST_RESULT_VALID), any());
     }
 
     @Test
@@ -593,12 +566,12 @@
         setStatus(mHttpsConnection, 500);
         setStatus(mHttpConnection, 204);
         setStatus(mFallbackConnection, 500);
-        assertPartialConnectivity(makeMonitor().isCaptivePortal());
+        runPartialConnectivityNetworkTest();
 
         setStatus(mHttpsConnection, 500);
         setStatus(mHttpConnection, 500);
         setStatus(mFallbackConnection, 204);
-        assertPartialConnectivity(makeMonitor().isCaptivePortal());
+        runPartialConnectivityNetworkTest();
     }
 
     private void makeDnsTimeoutEvent(WrappedNetworkMonitor wrappedMonitor, int count) {
@@ -660,26 +633,41 @@
                 eq(Settings.Global.CAPTIVE_PORTAL_MODE), anyInt())).thenReturn(mode);
     }
 
-    private void assertPortal(CaptivePortalProbeResult result) {
-        assertTrue(result.isPortal());
-        assertFalse(result.isFailed());
-        assertFalse(result.isSuccessful());
+    private void runPortalNetworkTest() {
+        runNetworkTest(NETWORK_TEST_RESULT_INVALID);
+        assertNotNull(mNetworkTestedRedirectUrlCaptor.getValue());
     }
 
-    private void assertNotPortal(CaptivePortalProbeResult result) {
-        assertFalse(result.isPortal());
-        assertFalse(result.isFailed());
-        assertTrue(result.isSuccessful());
+    private void runNotPortalNetworkTest() {
+        runNetworkTest(NETWORK_TEST_RESULT_VALID);
+        assertNull(mNetworkTestedRedirectUrlCaptor.getValue());
     }
 
-    private void assertFailed(CaptivePortalProbeResult result) {
-        assertFalse(result.isPortal());
-        assertTrue(result.isFailed());
-        assertFalse(result.isSuccessful());
+    private void runFailedNetworkTest() {
+        runNetworkTest(NETWORK_TEST_RESULT_INVALID);
+        assertNull(mNetworkTestedRedirectUrlCaptor.getValue());
     }
 
-    private void assertPartialConnectivity(CaptivePortalProbeResult result) {
-        assertTrue(result.isPartialConnectivity());
+    private void runPartialConnectivityNetworkTest() {
+        runNetworkTest(NETWORK_TEST_RESULT_PARTIAL_CONNECTIVITY);
+        assertNull(mNetworkTestedRedirectUrlCaptor.getValue());
+    }
+
+    private NetworkMonitor runNetworkTest(int testResult) {
+        return runNetworkTest(METERED_CAPABILITIES, testResult);
+    }
+
+    private NetworkMonitor runNetworkTest(NetworkCapabilities nc, int testResult) {
+        final NetworkMonitor monitor = makeMonitor();
+        monitor.notifyNetworkConnected(TEST_LINK_PROPERTIES, nc);
+        try {
+            verify(mCallbacks, timeout(HANDLER_TIMEOUT_MS).times(1))
+                    .notifyNetworkTested(eq(testResult), mNetworkTestedRedirectUrlCaptor.capture());
+        } catch (RemoteException e) {
+            fail("Unexpected exception: " + e);
+        }
+
+        return monitor;
     }
 
     private void setSslException(HttpURLConnection connection) throws IOException {
diff --git a/packages/NetworkStack/tests/src/com/android/server/connectivity/ipmemorystore/IpMemoryStoreServiceTest.java b/packages/NetworkStack/tests/src/com/android/server/connectivity/ipmemorystore/IpMemoryStoreServiceTest.java
index d0e58b8..071ff26 100644
--- a/packages/NetworkStack/tests/src/com/android/server/connectivity/ipmemorystore/IpMemoryStoreServiceTest.java
+++ b/packages/NetworkStack/tests/src/com/android/server/connectivity/ipmemorystore/IpMemoryStoreServiceTest.java
@@ -228,6 +228,7 @@
     public void testNetworkAttributes() throws UnknownHostException {
         final NetworkAttributes.Builder na = new NetworkAttributes.Builder();
         na.setAssignedV4Address((Inet4Address) Inet4Address.getByName("1.2.3.4"));
+        na.setAssignedV4AddressExpiry(System.currentTimeMillis() + 7_200_000);
         na.setGroupHint("hint1");
         na.setMtu(219);
         final String l2Key = FAKE_KEYS[0];
@@ -257,6 +258,8 @@
                                     + status.resultCode, status.isSuccess());
                             assertEquals(l2Key, key);
                             assertEquals(attributes.assignedV4Address, attr.assignedV4Address);
+                            assertEquals(attributes.assignedV4AddressExpiry,
+                                    attr.assignedV4AddressExpiry);
                             assertEquals(attributes.groupHint, attr.groupHint);
                             assertEquals(attributes.mtu, attr.mtu);
                             assertEquals(attributes2.dnsAddresses, attr.dnsAddresses);
@@ -278,7 +281,7 @@
         // Verify that this test does not miss any new field added later.
         // If any field is added to NetworkAttributes it must be tested here for storing
         // and retrieving.
-        assertEquals(4, Arrays.stream(NetworkAttributes.class.getDeclaredFields())
+        assertEquals(5, Arrays.stream(NetworkAttributes.class.getDeclaredFields())
                 .filter(f -> !Modifier.isStatic(f.getModifiers())).count());
     }
 
diff --git a/packages/OsuLogin/res/values/strings.xml b/packages/OsuLogin/res/values/strings.xml
index 06fa8c7..14de0f5 100644
--- a/packages/OsuLogin/res/values/strings.xml
+++ b/packages/OsuLogin/res/values/strings.xml
@@ -3,4 +3,6 @@
     <string name="app_name">OsuLogin</string>
     <!-- action bar label [CHAR LIMIT=32] -->
     <string name="action_bar_label">Online Sign Up</string>
+    <!-- toast message [CHAR LIMIT=32] -->
+    <string name="sign_up_failed">Sign-up failed</string>
 </resources>
diff --git a/packages/OsuLogin/src/com/android/hotspot2/osu/OsuLoginActivity.java b/packages/OsuLogin/src/com/android/hotspot2/osu/OsuLoginActivity.java
index 82e33cc..416894b 100644
--- a/packages/OsuLogin/src/com/android/hotspot2/osu/OsuLoginActivity.java
+++ b/packages/OsuLogin/src/com/android/hotspot2/osu/OsuLoginActivity.java
@@ -38,6 +38,7 @@
 import android.webkit.WebView;
 import android.webkit.WebViewClient;
 import android.widget.ProgressBar;
+import android.widget.Toast;
 
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 
@@ -141,6 +142,7 @@
                     Log.d(TAG, "Lost for the current Network, close the browser");
                 }
                 mForceDisconnect = false; // It is already disconnected.
+                showSignUpFailedToast();
                 if (mNetwork.equals(network)) {
                     finishAndRemoveTask();
                 }
@@ -229,6 +231,11 @@
         return "";
     }
 
+    private void showSignUpFailedToast() {
+        Toast.makeText(getApplicationContext(), R.string.sign_up_failed,
+                Toast.LENGTH_SHORT).show();
+    }
+
     private class OsuWebViewClient extends WebViewClient {
         boolean mPageError = false;
         boolean mRedirectResponseReceived = false;
diff --git a/packages/PackageInstaller/Android.bp b/packages/PackageInstaller/Android.bp
new file mode 100644
index 0000000..9420954
--- /dev/null
+++ b/packages/PackageInstaller/Android.bp
@@ -0,0 +1,28 @@
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+android_app {
+    name: "PackageInstaller",
+
+    srcs: ["src/**/*.java"],
+
+    certificate: "platform",
+    privileged: true,
+    platform_apis: true,
+
+    static_libs: [
+        "xz-java",
+        "androidx.leanback_leanback",
+    ],
+}
diff --git a/packages/PackageInstaller/AndroidManifest.xml b/packages/PackageInstaller/AndroidManifest.xml
index 62535b6..b0e2700 100644
--- a/packages/PackageInstaller/AndroidManifest.xml
+++ b/packages/PackageInstaller/AndroidManifest.xml
@@ -43,14 +43,12 @@
                 <action android:name="android.intent.action.VIEW" />
                 <action android:name="android.intent.action.INSTALL_PACKAGE" />
                 <category android:name="android.intent.category.DEFAULT" />
-                <data android:scheme="file" />
                 <data android:scheme="content" />
                 <data android:mimeType="application/vnd.android.package-archive" />
             </intent-filter>
             <intent-filter android:priority="1">
                 <action android:name="android.intent.action.INSTALL_PACKAGE" />
                 <category android:name="android.intent.category.DEFAULT" />
-                <data android:scheme="file" />
                 <data android:scheme="package" />
                 <data android:scheme="content" />
             </intent-filter>
diff --git a/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java b/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java
index 441dbac..bde1b25 100644
--- a/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java
+++ b/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java
@@ -26,6 +26,7 @@
 import android.app.AppOpsManager;
 import android.app.Dialog;
 import android.app.DialogFragment;
+import android.app.admin.DevicePolicyManager;
 import android.content.ActivityNotFoundException;
 import android.content.ContentResolver;
 import android.content.Context;
@@ -427,7 +428,7 @@
         if (mAllowUnknownSources || !isInstallRequestFromUnknownSource(getIntent())) {
             initiateInstall();
         } else {
-            // Check for unknown sources restriction
+            // Check for unknown sources restrictions.
             final int unknownSourcesRestrictionSource = mUserManager.getUserRestrictionSource(
                     UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES, Process.myUserHandle());
             final int unknownSourcesGlobalRestrictionSource = mUserManager.getUserRestrictionSource(
@@ -436,16 +437,28 @@
                     & (unknownSourcesRestrictionSource | unknownSourcesGlobalRestrictionSource);
             if (systemRestriction != 0) {
                 showDialogInner(DLG_UNKNOWN_SOURCES_RESTRICTED_FOR_USER);
-            } else if (unknownSourcesRestrictionSource != UserManager.RESTRICTION_NOT_SET
-                    || unknownSourcesGlobalRestrictionSource != UserManager.RESTRICTION_NOT_SET) {
-                startActivity(new Intent(Settings.ACTION_SHOW_ADMIN_SUPPORT_DETAILS));
-                finish();
+            } else if (unknownSourcesRestrictionSource != UserManager.RESTRICTION_NOT_SET) {
+                startAdminSupportDetailsActivity(UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES);
+            } else if (unknownSourcesGlobalRestrictionSource != UserManager.RESTRICTION_NOT_SET) {
+                startAdminSupportDetailsActivity(
+                        UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES_GLOBALLY);
             } else {
                 handleUnknownSources();
             }
         }
     }
 
+    private void startAdminSupportDetailsActivity(String restriction) {
+        // If the given restriction is set by an admin, display information about the
+        // admin enforcing the restriction for the affected user.
+        final DevicePolicyManager dpm = getSystemService(DevicePolicyManager.class);
+        final Intent showAdminSupportDetailsIntent = dpm.createAdminSupportIntent(restriction);
+        if (showAdminSupportDetailsIntent != null) {
+            startActivity(showAdminSupportDetailsIntent);
+        }
+        finish();
+    }
+
     private void handleUnknownSources() {
         if (mOriginatingPackage == null) {
             Log.i(TAG, "No source found for package " + mPkgInfo.packageName);
diff --git a/packages/SettingsLib/AdaptiveIcon/Android.bp b/packages/SettingsLib/AdaptiveIcon/Android.bp
new file mode 100644
index 0000000..7f4442d
--- /dev/null
+++ b/packages/SettingsLib/AdaptiveIcon/Android.bp
@@ -0,0 +1,13 @@
+android_library {
+    name: "SettingsLibAdaptiveIcon",
+
+    srcs: ["src/**/*.java"],
+    resource_dirs: ["res"],
+
+    static_libs: [
+          "androidx.annotation_annotation",
+          "SettingsLibTile"
+    ],
+
+    min_sdk_version: "21",
+}
diff --git a/packages/SettingsLib/AdaptiveIcon/AndroidManifest.xml b/packages/SettingsLib/AdaptiveIcon/AndroidManifest.xml
new file mode 100644
index 0000000..256b8f3
--- /dev/null
+++ b/packages/SettingsLib/AdaptiveIcon/AndroidManifest.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2019 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.android.settingslib.widget">
+
+    <uses-sdk android:minSdkVersion="21" />
+
+</manifest>
diff --git a/packages/SettingsLib/AdaptiveIcon/res/values/colors.xml b/packages/SettingsLib/AdaptiveIcon/res/values/colors.xml
new file mode 100644
index 0000000..76d106a
--- /dev/null
+++ b/packages/SettingsLib/AdaptiveIcon/res/values/colors.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2019 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <color name="homepage_generic_icon_background">#1A73E8</color>
+
+    <color name="bt_outline_color">#1f000000</color> <!-- icon outline color -->
+</resources>
diff --git a/packages/SettingsLib/AdaptiveIcon/res/values/dimens.xml b/packages/SettingsLib/AdaptiveIcon/res/values/dimens.xml
new file mode 100644
index 0000000..7f5b58c
--- /dev/null
+++ b/packages/SettingsLib/AdaptiveIcon/res/values/dimens.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2019 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+    <!-- Dashboard foreground image inset (from background edge to foreground edge) -->
+    <dimen name="dashboard_tile_foreground_image_inset">6dp</dimen>
+
+    <!-- Stroke size of adaptive outline -->
+    <dimen name="adaptive_outline_stroke">1dp</dimen>
+</resources>
\ No newline at end of file
diff --git a/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java b/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java
new file mode 100644
index 0000000..fc93650
--- /dev/null
+++ b/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java
@@ -0,0 +1,130 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settingslib.widget;
+
+import static androidx.annotation.VisibleForTesting.NONE;
+
+import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_ICON_BACKGROUND_ARGB;
+import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_ICON_BACKGROUND_HINT;
+
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.graphics.PorterDuff;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.LayerDrawable;
+import android.os.Bundle;
+import android.util.Log;
+
+import androidx.annotation.VisibleForTesting;
+
+import com.android.settingslib.drawer.Tile;
+
+/**
+ * Adaptive icon that can set background color
+ */
+public class AdaptiveIcon extends LayerDrawable {
+
+    private static final String TAG = "AdaptiveHomepageIcon";
+
+    @VisibleForTesting(otherwise = NONE)
+    int mBackgroundColor = -1;
+    private AdaptiveConstantState mAdaptiveConstantState;
+
+    public AdaptiveIcon(Context context, Drawable foreground) {
+        super(new Drawable[]{
+                new AdaptiveIconShapeDrawable(context.getResources()),
+                foreground
+        });
+        final int insetPx = context.getResources()
+                .getDimensionPixelSize(R.dimen.dashboard_tile_foreground_image_inset);
+        setLayerInset(1 /* index */, insetPx, insetPx, insetPx, insetPx);
+        mAdaptiveConstantState = new AdaptiveConstantState(context, foreground);
+    }
+
+    /**
+     *  According {@code tile} metaData to set background color
+     */
+    public void setBackgroundColor(Context context, Tile tile) {
+        final Bundle metaData = tile.getMetaData();
+        try {
+            if (metaData != null) {
+                // Load from bg.argb first
+                int bgColor = metaData.getInt(META_DATA_PREFERENCE_ICON_BACKGROUND_ARGB,
+                        0 /* default */);
+                // Not found, load from bg.hint
+                if (bgColor == 0) {
+                    final int colorRes = metaData.getInt(META_DATA_PREFERENCE_ICON_BACKGROUND_HINT,
+                            0 /* default */);
+                    if (colorRes != 0) {
+                        bgColor = context.getPackageManager()
+                                .getResourcesForApplication(tile.getPackageName())
+                                .getColor(colorRes, null /* theme */);
+                    }
+                }
+                // If found anything, use it.
+                if (bgColor != 0) {
+                    setBackgroundColor(bgColor);
+                    return;
+                }
+            }
+        } catch (PackageManager.NameNotFoundException e) {
+            Log.e(TAG, "Failed to set background color for " + tile.getPackageName());
+        }
+        setBackgroundColor(context.getColor(R.color.homepage_generic_icon_background));
+    }
+
+    /**
+     * Set background color by {@code color}
+     */
+    public void setBackgroundColor(int color) {
+        mBackgroundColor = color;
+        getDrawable(0).setColorFilter(color, PorterDuff.Mode.SRC_ATOP);
+        Log.d(TAG, "Setting background color " + mBackgroundColor);
+        mAdaptiveConstantState.mColor = color;
+    }
+
+    @Override
+    public ConstantState getConstantState() {
+        return mAdaptiveConstantState;
+    }
+
+    @VisibleForTesting
+    static class AdaptiveConstantState extends ConstantState {
+        Context mContext;
+        Drawable mDrawable;
+        int mColor;
+
+        AdaptiveConstantState(Context context, Drawable drawable) {
+            this.mContext = context;
+            this.mDrawable = drawable;
+        }
+
+        @Override
+        public Drawable newDrawable() {
+            final AdaptiveIcon
+                    icon = new AdaptiveIcon(mContext, mDrawable);
+            icon.setBackgroundColor(mColor);
+
+            return icon;
+        }
+
+        @Override
+        public int getChangingConfigurations() {
+            return 0;
+        }
+    }
+}
diff --git a/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIconShapeDrawable.java b/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIconShapeDrawable.java
new file mode 100644
index 0000000..4d7610c
--- /dev/null
+++ b/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIconShapeDrawable.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settingslib.widget;
+
+import android.content.res.Resources;
+import android.content.res.Resources.Theme;
+import android.graphics.Path;
+import android.graphics.drawable.AdaptiveIconDrawable;
+import android.graphics.drawable.ShapeDrawable;
+import android.graphics.drawable.shapes.PathShape;
+import android.util.AttributeSet;
+import android.util.PathParser;
+
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+import java.io.IOException;
+
+/**
+ * Draws a filled {@link ShapeDrawable} using the path from {@link AdaptiveIconDrawable}.
+ */
+public class AdaptiveIconShapeDrawable extends ShapeDrawable {
+    public AdaptiveIconShapeDrawable() {
+        super();
+    }
+
+    public AdaptiveIconShapeDrawable(Resources resources) {
+        super();
+        init(resources);
+    }
+
+    @Override
+    public void inflate(Resources r, XmlPullParser parser, AttributeSet attrs, Theme theme)
+            throws XmlPullParserException, IOException {
+        super.inflate(r, parser, attrs, theme);
+        init(r);
+    }
+
+    private void init(Resources resources) {
+        final float pathSize = AdaptiveIconDrawable.MASK_SIZE;
+        final Path path = new Path(PathParser.createPathFromPathData(
+                resources.getString(com.android.internal.R.string.config_icon_mask)));
+        setShape(new PathShape(path, pathSize, pathSize));
+    }
+}
diff --git a/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveOutlineDrawable.java b/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveOutlineDrawable.java
new file mode 100644
index 0000000..1c65bc2
--- /dev/null
+++ b/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveOutlineDrawable.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settingslib.widget;
+
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.Rect;
+import android.graphics.drawable.AdaptiveIconDrawable;
+import android.graphics.drawable.DrawableWrapper;
+import android.util.PathParser;
+
+import androidx.annotation.VisibleForTesting;
+
+/**
+ * Adaptive outline drawable with white plain background color and black outline
+ */
+public class AdaptiveOutlineDrawable extends DrawableWrapper {
+    @VisibleForTesting
+    final Paint mOutlinePaint;
+    private Path mPath;
+    private final int mInsetPx;
+    private final Bitmap mBitmap;
+
+    public AdaptiveOutlineDrawable(Resources resources, Bitmap bitmap) {
+        super(new AdaptiveIconShapeDrawable(resources));
+
+        getDrawable().setTint(Color.WHITE);
+        mPath = new Path(PathParser.createPathFromPathData(
+                resources.getString(com.android.internal.R.string.config_icon_mask)));
+        mOutlinePaint = new Paint();
+        mOutlinePaint.setColor(resources.getColor(R.color.bt_outline_color, null));
+        mOutlinePaint.setStyle(Paint.Style.STROKE);
+        mOutlinePaint.setStrokeWidth(resources.getDimension(R.dimen.adaptive_outline_stroke));
+        mOutlinePaint.setAntiAlias(true);
+
+        mInsetPx = resources
+                .getDimensionPixelSize(R.dimen.dashboard_tile_foreground_image_inset);
+        mBitmap = bitmap;
+    }
+
+    @Override
+    public void draw(Canvas canvas) {
+        super.draw(canvas);
+        final Rect bounds = getBounds();
+        final float pathSize = AdaptiveIconDrawable.MASK_SIZE;
+
+        final float scaleX = (bounds.right - bounds.left) / pathSize;
+        final float scaleY = (bounds.bottom - bounds.top) / pathSize;
+
+        final int count = canvas.save();
+        canvas.scale(scaleX, scaleY);
+        // Draw outline
+        canvas.drawPath(mPath, mOutlinePaint);
+        canvas.restoreToCount(count);
+
+        // Draw the foreground icon
+        canvas.drawBitmap(mBitmap, bounds.left + mInsetPx, bounds.top + mInsetPx, null);
+    }
+
+    @Override
+    public int getIntrinsicHeight() {
+        return mBitmap.getHeight() + 2 * mInsetPx;
+    }
+
+    @Override
+    public int getIntrinsicWidth() {
+        return mBitmap.getWidth() + 2 * mInsetPx;
+    }
+}
diff --git a/packages/SettingsLib/Android.bp b/packages/SettingsLib/Android.bp
index 730e9e1..b532621 100644
--- a/packages/SettingsLib/Android.bp
+++ b/packages/SettingsLib/Android.bp
@@ -22,6 +22,7 @@
         "SettingsLibEntityHeaderWidgets",
         "SettingsLibBarChartPreference",
         "SettingsLibProgressBar",
+        "SettingsLibAdaptiveIcon",
     ],
 
     // ANDROIDMK TRANSLATION ERROR: unsupported assignment to LOCAL_SHARED_JAVA_LIBRARIES
diff --git a/packages/SettingsLib/BarChartPreference/res/layout/settings_bar_chart.xml b/packages/SettingsLib/BarChartPreference/res/layout/settings_bar_chart.xml
index 9b3d1df..25246d6 100644
--- a/packages/SettingsLib/BarChartPreference/res/layout/settings_bar_chart.xml
+++ b/packages/SettingsLib/BarChartPreference/res/layout/settings_bar_chart.xml
@@ -20,17 +20,11 @@
     xmlns:settings="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:layout_marginStart="10dp"
-    android:layout_marginEnd="10dp"
-    android:gravity="center"
-    android:orientation="vertical">
+    style="@style/SettingsBarChart">
 
     <TextView
         android:id="@+id/bar_chart_title"
-        android:layout_width="wrap_content"
-        android:layout_height="48dp"
-        android:gravity="center"
-        android:textAppearance="@style/BarChart.Text.HeaderTitle"/>
+        style="@style/SettingsBarChartTitle"/>
 
     <LinearLayout
         android:id="@+id/bar_views_container"
@@ -46,36 +40,29 @@
 
             <com.android.settingslib.widget.BarView
                 android:id="@+id/bar_view1"
-                style="@style/BarViewStyle"
-                settings:barColor="#A142F4"/>
+                style="@style/SettingsBarViewStyle"
+                settings:barColor="@color/settings_bar_view_1_color"/>
             <com.android.settingslib.widget.BarView
                 android:id="@+id/bar_view2"
-                style="@style/BarViewStyle"
-                settings:barColor="#24C1E0"/>
+                style="@style/SettingsBarViewStyle"
+                settings:barColor="@color/settings_bar_view_2_color"/>
             <com.android.settingslib.widget.BarView
                 android:id="@+id/bar_view3"
-                style="@style/BarViewStyle"
-                settings:barColor="#4285F4"/>
+                style="@style/SettingsBarViewStyle"
+                settings:barColor="@color/settings_bar_view_3_color"/>
             <com.android.settingslib.widget.BarView
                 android:id="@+id/bar_view4"
-                style="@style/BarViewStyle"
-                settings:barColor="#009688"/>
+                style="@style/SettingsBarViewStyle"
+                settings:barColor="@color/settings_bar_view_4_color"/>
         </LinearLayout>
 
         <Button
             android:id="@+id/bar_chart_details"
-            style="@android:style/Widget.DeviceDefault.Button.Borderless.Colored"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="center"/>
+            style="@style/SettingsBarChartDetailsButton"/>
     </LinearLayout>
 
     <TextView
         android:id="@+id/empty_view"
-        android:layout_width="match_parent"
-        android:layout_height="@dimen/settings_bar_view_max_height"
-        android:gravity="center"
-        android:visibility="gone"
-        android:textAppearance="@style/BarChart.Text.Summary"/>
+        style="@style/SettingsBarChartEmptyText"/>
 
 </LinearLayout>
diff --git a/packages/SettingsLib/BarChartPreference/res/layout/settings_bar_view.xml b/packages/SettingsLib/BarChartPreference/res/layout/settings_bar_view.xml
index 093c5de..e5d8284 100644
--- a/packages/SettingsLib/BarChartPreference/res/layout/settings_bar_view.xml
+++ b/packages/SettingsLib/BarChartPreference/res/layout/settings_bar_view.xml
@@ -24,33 +24,19 @@
 
     <View
         android:id="@+id/bar_view"
-        android:layout_width="8dp"
-        android:layout_height="wrap_content"/>
+        android:layout_height="wrap_content"
+        style="@style/SettingsBarChartBar"/>
 
     <ImageView
         android:id="@+id/icon_view"
-        android:layout_width="@dimen/settings_bar_view_icon_size"
-        android:layout_height="@dimen/settings_bar_view_icon_size"
-        android:scaleType="fitCenter"
-        android:layout_marginTop="12dp"/>
+        style="@style/SettingsBarChartBarIcon"/>
 
     <TextView
         android:id="@+id/bar_title"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="12dp"
-        android:singleLine="true"
-        android:ellipsize="marquee"
-        android:textAppearance="@style/BarChart.Text.Title"/>
+        style="@style/SettingsBarChartBarTitle"/>
 
     <TextView
         android:id="@+id/bar_summary"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="4dp"
-        android:layout_marginBottom="12dp"
-        android:singleLine="true"
-        android:ellipsize="marquee"
-        android:textAppearance="@style/BarChart.Text.Summary"/>
+        style="@style/SettingsBarChartBarSummary"/>
 
 </LinearLayout>
\ No newline at end of file
diff --git a/packages/SettingsLib/BarChartPreference/res/values/colors.xml b/packages/SettingsLib/BarChartPreference/res/values/colors.xml
new file mode 100644
index 0000000..f10fb12
--- /dev/null
+++ b/packages/SettingsLib/BarChartPreference/res/values/colors.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2019 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+    <color name="settings_bar_view_1_color">#A142F4</color>
+    <color name="settings_bar_view_2_color">#24C1E0</color>
+    <color name="settings_bar_view_3_color">#4285F4</color>
+    <color name="settings_bar_view_4_color">#009688</color>
+</resources>
\ No newline at end of file
diff --git a/packages/SettingsLib/BarChartPreference/res/values/styles.xml b/packages/SettingsLib/BarChartPreference/res/values/styles.xml
index 094f8aa..8302c01 100644
--- a/packages/SettingsLib/BarChartPreference/res/values/styles.xml
+++ b/packages/SettingsLib/BarChartPreference/res/values/styles.xml
@@ -16,7 +16,29 @@
   -->
 
 <resources>
-    <style name="BarViewStyle">
+
+    <style name="SettingsBarChart">
+        <item name="android:layout_marginStart">10dp</item>
+        <item name="android:layout_marginEnd">10dp</item>
+        <item name="android:gravity">center</item>
+        <item name="android:orientation">vertical</item>
+    </style>
+
+    <style name="SettingsBarChartTitle">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">48dp</item>
+        <item name="android:gravity">center</item>
+        <item name="android:textAppearance">@style/BarChart.Text.HeaderTitle</item>
+    </style>
+
+    <style name="SettingsBarChartDetailsButton"
+           parent="@android:style/Widget.DeviceDefault.Button.Borderless.Colored">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:gravity">center</item>
+    </style>
+
+    <style name="SettingsBarViewStyle">
         <item name="android:layout_width">0dp</item>
         <item name="android:layout_height">250dp</item>
         <item name="android:layout_weight">1</item>
@@ -24,6 +46,44 @@
         <item name="android:layout_marginEnd">8dp</item>
     </style>
 
+    <style name="SettingsBarChartEmptyText">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">@dimen/settings_bar_view_max_height</item>
+        <item name="android:gravity">center</item>
+        <item name="android:visibility">gone</item>
+        <item name="android:textAppearance">@style/BarChart.Text.Summary</item>
+    </style>
+
+    <style name="SettingsBarChartBar">
+        <item name="android:layout_width">8dp</item>
+    </style>
+
+    <style name="SettingsBarChartBarIcon">
+        <item name="android:layout_width">@dimen/settings_bar_view_icon_size</item>
+        <item name="android:layout_height">@dimen/settings_bar_view_icon_size</item>
+        <item name="android:scaleType">fitCenter</item>
+        <item name="android:layout_marginTop">12dp</item>
+    </style>
+
+    <style name="SettingsBarChartBarTitle">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:layout_marginTop">12dp</item>
+        <item name="android:singleLine">true</item>
+        <item name="android:ellipsize">marquee</item>
+        <item name="android:textAppearance">@style/BarChart.Text.Title</item>
+    </style>
+
+    <style name="SettingsBarChartBarSummary">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:layout_marginTop">4dp</item>
+        <item name="android:layout_marginBottom">12dp</item>
+        <item name="android:singleLine">true</item>
+        <item name="android:ellipsize">marquee</item>
+        <item name="android:textAppearance">@style/BarChart.Text.Summary</item>
+    </style>
+
     <style name="BarChart.Text"
            parent="@android:style/TextAppearance.Material.Subhead">
         <item name="android:fontFamily">@*android:string/config_headlineFontFamilyMedium</item>
diff --git a/packages/SettingsLib/Tile/Android.bp b/packages/SettingsLib/Tile/Android.bp
new file mode 100644
index 0000000..bf16ef3
--- /dev/null
+++ b/packages/SettingsLib/Tile/Android.bp
@@ -0,0 +1,11 @@
+android_library {
+    name: "SettingsLibTile",
+
+    srcs: ["src/**/*.java"],
+
+    static_libs: [
+          "androidx.annotation_annotation",
+    ],
+
+    min_sdk_version: "21",
+}
diff --git a/packages/SettingsLib/Tile/AndroidManifest.xml b/packages/SettingsLib/Tile/AndroidManifest.xml
new file mode 100644
index 0000000..b13532e
--- /dev/null
+++ b/packages/SettingsLib/Tile/AndroidManifest.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2019 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.android.settingslib.drawer">
+
+    <uses-sdk android:minSdkVersion="21" />
+
+</manifest>
diff --git a/packages/SettingsLib/src/com/android/settingslib/drawer/DashboardCategory.java b/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/DashboardCategory.java
similarity index 93%
rename from packages/SettingsLib/src/com/android/settingslib/drawer/DashboardCategory.java
rename to packages/SettingsLib/Tile/src/com/android/settingslib/drawer/DashboardCategory.java
index a3dda65..7b062b1 100644
--- a/packages/SettingsLib/src/com/android/settingslib/drawer/DashboardCategory.java
+++ b/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/DashboardCategory.java
@@ -1,11 +1,11 @@
-/**
- * Copyright (C) 2015 The Android Open Source Project
+/*
+ * Copyright (C) 2019 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package com.android.settingslib.drawer;
 
 import static java.lang.String.CASE_INSENSITIVE_ORDER;
@@ -26,6 +25,9 @@
 import java.util.Collections;
 import java.util.List;
 
+/**
+ * The category for handle {@link Tile}
+ */
 public class DashboardCategory implements Parcelable {
 
     /**
@@ -67,18 +69,30 @@
         return result;
     }
 
+    /**
+     * Add tile
+     */
     public synchronized void addTile(Tile tile) {
         mTiles.add(tile);
     }
 
+    /**
+     * Remove tile
+     */
     public synchronized void removeTile(int n) {
         mTiles.remove(n);
     }
 
+    /**
+     * Get size of tile
+     */
     public int getTilesCount() {
         return mTiles.size();
     }
 
+    /**
+     * Get tile
+     */
     public Tile getTile(int n) {
         return mTiles.get(n);
     }
diff --git a/packages/SettingsLib/src/com/android/settingslib/drawer/Tile.java b/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/Tile.java
similarity index 95%
rename from packages/SettingsLib/src/com/android/settingslib/drawer/Tile.java
rename to packages/SettingsLib/Tile/src/com/android/settingslib/drawer/Tile.java
index d28b00a..5108efb 100644
--- a/packages/SettingsLib/src/com/android/settingslib/drawer/Tile.java
+++ b/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/Tile.java
@@ -1,11 +1,11 @@
-/**
- * Copyright (C) 2015 The Android Open Source Project
+/*
+ * Copyright (C) 2019 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -84,8 +84,8 @@
         mActivityPackage = in.readString();
         mActivityName = in.readString();
         mIntent = new Intent().setClassName(mActivityPackage, mActivityName);
-        final int N = in.readInt();
-        for (int i = 0; i < N; i++) {
+        final int number = in.readInt();
+        for (int i = 0; i < number; i++) {
             userHandle.add(UserHandle.CREATOR.createFromParcel(in));
         }
         mCategory = in.readString();
@@ -101,9 +101,9 @@
     public void writeToParcel(Parcel dest, int flags) {
         dest.writeString(mActivityPackage);
         dest.writeString(mActivityName);
-        final int N = userHandle.size();
-        dest.writeInt(N);
-        for (int i = 0; i < N; i++) {
+        final int size = userHandle.size();
+        dest.writeInt(size);
+        for (int i = 0; i < size; i++) {
             userHandle.get(i).writeToParcel(dest, flags);
         }
         dest.writeString(mCategory);
@@ -151,6 +151,9 @@
         }
     }
 
+    /**
+     * Check whether title has order.
+     */
     public boolean hasOrder() {
         return mMetaData.containsKey(META_DATA_KEY_ORDER)
                 && mMetaData.get(META_DATA_KEY_ORDER) instanceof Integer;
@@ -262,6 +265,9 @@
         }
     }
 
+    /**
+     * Check whether title has key.
+     */
     public boolean hasKey() {
         return mMetaData != null && mMetaData.containsKey(META_DATA_PREFERENCE_KEYHINT);
     }
@@ -361,9 +367,12 @@
         }
     };
 
+    /**
+     * Check whether title is only have primary profile
+     */
     public boolean isPrimaryProfileOnly() {
-        String profile = mMetaData != null ?
-                mMetaData.getString(META_DATA_KEY_PROFILE) : PROFILE_ALL;
+        String profile = mMetaData != null
+                ? mMetaData.getString(META_DATA_KEY_PROFILE) : PROFILE_ALL;
         profile = (profile != null ? profile : PROFILE_ALL);
         return TextUtils.equals(profile, PROFILE_PRIMARY);
     }
diff --git a/packages/SettingsLib/src/com/android/settingslib/drawer/TileUtils.java b/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/TileUtils.java
similarity index 98%
rename from packages/SettingsLib/src/com/android/settingslib/drawer/TileUtils.java
rename to packages/SettingsLib/Tile/src/com/android/settingslib/drawer/TileUtils.java
index 91892ab..31925ab 100644
--- a/packages/SettingsLib/src/com/android/settingslib/drawer/TileUtils.java
+++ b/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/TileUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2015 The Android Open Source Project
+ * Copyright (C) 2019 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -11,7 +11,7 @@
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
- * limitations under the License
+ * limitations under the License.
  */
 package com.android.settingslib.drawer;
 
@@ -39,6 +39,10 @@
 import java.util.List;
 import java.util.Map;
 
+/**
+ * Utils is a helper class that contains profile key, meta data, settings action
+ * and static methods for get icon or text from uri.
+ */
 public class TileUtils {
 
     private static final boolean DEBUG_TIMING = false;
diff --git a/packages/SettingsLib/res/drawable/ic_media_device.xml b/packages/SettingsLib/res/drawable/ic_media_device.xml
new file mode 100644
index 0000000..5a6aeb4
--- /dev/null
+++ b/packages/SettingsLib/res/drawable/ic_media_device.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 2019 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:viewportWidth="24"
+        android:viewportHeight="24"
+        android:width="24dp"
+        android:height="24dp"
+        android:tint="?android:attr/colorControlNormal">
+    <path
+        android:fillColor="#00000000"
+        android:fillAlpha=".1"
+        android:pathData="M0 0h24v24H0z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0 0h24v24H0z" />
+    <path
+        android:fillColor="#000000"
+        android:pathData="M21 3H3c-1.1 0-2 0.9-2 2v3h2V5h18v14h-7v2h7c1.1 0 2 -0.9 2-2V5c0-1.1 -0.9-2-2-2zM1 18v3h3c0-1.66-1.34-3-3-3zm0-4v2c2.76 0 5 2.24 5 5h2c0-3.87-3.13-7-7-7zm0-4v2c4.97 0 9 4.03 9 9h2c0-6.08-4.93-11-11-11z" />
+</vector>
\ No newline at end of file
diff --git a/packages/SettingsLib/res/values/arrays.xml b/packages/SettingsLib/res/values/arrays.xml
index ed3c11c..39c55fd 100644
--- a/packages/SettingsLib/res/values/arrays.xml
+++ b/packages/SettingsLib/res/values/arrays.xml
@@ -603,4 +603,26 @@
         <item>3</item><item>3</item>
     </array>
 
+    <!-- Bluetooth icon foreground colors -->
+    <integer-array name="bt_icon_fg_colors">
+        <item>@color/bt_color_icon_1</item>
+        <item>@color/bt_color_icon_2</item>
+        <item>@color/bt_color_icon_3</item>
+        <item>@color/bt_color_icon_4</item>
+        <item>@color/bt_color_icon_5</item>
+        <item>@color/bt_color_icon_6</item>
+        <item>@color/bt_color_icon_7</item>
+    </integer-array>
+
+    <!-- Bluetooth icon background colors -->
+    <integer-array name="bt_icon_bg_colors">
+        <item>@color/bt_color_bg_1</item>
+        <item>@color/bt_color_bg_2</item>
+        <item>@color/bt_color_bg_3</item>
+        <item>@color/bt_color_bg_4</item>
+        <item>@color/bt_color_bg_5</item>
+        <item>@color/bt_color_bg_6</item>
+        <item>@color/bt_color_bg_7</item>
+    </integer-array>
+
 </resources>
diff --git a/packages/SettingsLib/res/values/colors.xml b/packages/SettingsLib/res/values/colors.xml
index 66bbb3a..4b91bbb 100644
--- a/packages/SettingsLib/res/values/colors.xml
+++ b/packages/SettingsLib/res/values/colors.xml
@@ -19,4 +19,20 @@
 
     <color name="usage_graph_dots">@*android:color/tertiary_device_default_settings</color>
     <color name="list_divider_color">#64000000</color>
+
+    <color name="bt_color_icon_1">#48a50e0e</color> <!-- 72% Material Red 900 -->
+    <color name="bt_color_icon_2">#480d652d</color> <!-- 72% Material Green 900 -->
+    <color name="bt_color_icon_3">#48e37400</color> <!-- 72% Material Yellow 900 -->
+    <color name="bt_color_icon_4">#48b06000</color> <!-- 72% Material Orange 900 -->
+    <color name="bt_color_icon_5">#489c166b</color> <!-- 72% Material Pink 900 -->
+    <color name="bt_color_icon_6">#48681da8</color> <!-- 72% Material Purple 900 -->
+    <color name="bt_color_icon_7">#48007b83</color> <!-- 72% Material Cyan 900 -->
+
+    <color name="bt_color_bg_1">#fad2cf</color> <!-- Material Red 100 -->
+    <color name="bt_color_bg_2">#ceead6</color> <!-- Material Green 100 -->
+    <color name="bt_color_bg_3">#feefc3</color> <!-- Material Yellow 100 -->
+    <color name="bt_color_bg_4">#fedfc8</color> <!-- Material Orange 100 -->
+    <color name="bt_color_bg_5">#fdcfe8</color> <!-- Material Pink 100 -->
+    <color name="bt_color_bg_6">#e9d2fd</color> <!-- Material Purple 100 -->
+    <color name="bt_color_bg_7">#cbf0f8</color> <!-- Material Cyan 100 -->
 </resources>
diff --git a/packages/SettingsLib/res/values/dimens.xml b/packages/SettingsLib/res/values/dimens.xml
index a9c5061..2cb9d4b 100644
--- a/packages/SettingsLib/res/values/dimens.xml
+++ b/packages/SettingsLib/res/values/dimens.xml
@@ -91,6 +91,7 @@
     <!-- How far to inset the rounded edges -->
     <dimen name="stat_sys_mobile_signal_circle_inset">0.9dp</dimen>
 
-
+    <!-- Size of nearby icon -->
+    <dimen name="bt_nearby_icon_size">24dp</dimen>
 
 </resources>
diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java
index bb8c8a6..867efb4 100644
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java
@@ -1,18 +1,30 @@
 package com.android.settingslib.bluetooth;
 
 import android.bluetooth.BluetoothClass;
+import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothProfile;
 import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.PorterDuff;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
+import android.provider.MediaStore;
+import android.util.Log;
 import android.util.Pair;
 
 import androidx.annotation.DrawableRes;
 
 import com.android.settingslib.R;
+import com.android.settingslib.widget.AdaptiveIcon;
+import com.android.settingslib.widget.AdaptiveOutlineDrawable;
 
+import java.io.IOException;
 import java.util.List;
 
 public class BluetoothUtils {
+    private static final String TAG = "BluetoothUtils";
+
     public static final boolean V = false; // verbose logging
     public static final boolean D = true;  // regular logging
 
@@ -112,4 +124,68 @@
     public static Drawable getBluetoothDrawable(Context context, @DrawableRes int resId) {
         return context.getDrawable(resId);
     }
+
+    /**
+     * Get colorful bluetooth icon with description
+     */
+    public static Pair<Drawable, String> getBtRainbowDrawableWithDescription(Context context,
+            CachedBluetoothDevice cachedDevice) {
+        final Pair<Drawable, String> pair = BluetoothUtils.getBtClassDrawableWithDescription(
+                context, cachedDevice);
+        final BluetoothDevice bluetoothDevice = cachedDevice.getDevice();
+        final boolean untetheredHeadset = bluetoothDevice != null
+                ? Boolean.parseBoolean(bluetoothDevice.getMetadata(
+                        BluetoothDevice.METADATA_IS_UNTHETHERED_HEADSET))
+                : false;
+        final int iconSize = context.getResources().getDimensionPixelSize(
+                R.dimen.bt_nearby_icon_size);
+        final Resources resources = context.getResources();
+
+        // Deal with untethered headset
+        if (untetheredHeadset) {
+            final String uriString = bluetoothDevice != null
+                    ? bluetoothDevice.getMetadata(BluetoothDevice.METADATA_MAIN_ICON)
+                    : null;
+            final Uri iconUri = uriString != null ? Uri.parse(uriString) : null;
+            if (iconUri != null) {
+                try {
+                    final Bitmap bitmap = MediaStore.Images.Media.getBitmap(
+                            context.getContentResolver(), iconUri);
+                    if (bitmap != null) {
+                        final Bitmap resizedBitmap = Bitmap.createScaledBitmap(bitmap, iconSize,
+                                iconSize, false);
+                        bitmap.recycle();
+                        final AdaptiveOutlineDrawable drawable = new AdaptiveOutlineDrawable(
+                                resources, resizedBitmap);
+                        return new Pair<>(drawable, pair.second);
+                    }
+                } catch (IOException e) {
+                    Log.e(TAG, "Failed to get drawable for: " + iconUri, e);
+                }
+            }
+        }
+
+        return new Pair<>(buildBtRainbowDrawable(context,
+                pair.first, cachedDevice.getAddress().hashCode()), pair.second);
+    }
+
+    /**
+     * Build Bluetooth device icon with rainbow
+     */
+    public static Drawable buildBtRainbowDrawable(Context context, Drawable drawable,
+            int hashCode) {
+        final Resources resources = context.getResources();
+
+        // Deal with normal headset
+        final int[] iconFgColors = resources.getIntArray(R.array.bt_icon_fg_colors);
+        final int[] iconBgColors = resources.getIntArray(R.array.bt_icon_bg_colors);
+
+        // get color index based on mac address
+        final int index =  Math.abs(hashCode % iconBgColors.length);
+        drawable.setColorFilter(iconFgColors[index], PorterDuff.Mode.SRC_ATOP);
+        final Drawable adaptiveIcon = new AdaptiveIcon(context, drawable);
+        ((AdaptiveIcon) adaptiveIcon).setBackgroundColor(iconBgColors[index]);
+
+        return adaptiveIcon;
+    }
 }
diff --git a/packages/SettingsLib/src/com/android/settingslib/fuelgauge/BatterySaverUtils.java b/packages/SettingsLib/src/com/android/settingslib/fuelgauge/BatterySaverUtils.java
index b025df4..530c73a 100644
--- a/packages/SettingsLib/src/com/android/settingslib/fuelgauge/BatterySaverUtils.java
+++ b/packages/SettingsLib/src/com/android/settingslib/fuelgauge/BatterySaverUtils.java
@@ -31,7 +31,9 @@
  * Utilities related to battery saver.
  */
 public class BatterySaverUtils {
+
     private static final String TAG = "BatterySaverUtils";
+    public static final String EXTRA_CONFIRM_ONLY = "extra_confirm_only";
 
     private BatterySaverUtils() {
     }
@@ -96,7 +98,7 @@
         }
         final ContentResolver cr = context.getContentResolver();
 
-        if (enable && needFirstTimeWarning && maybeShowBatterySaverConfirmation(context)) {
+        if (enable && needFirstTimeWarning && maybeShowBatterySaverConfirmation(context, false)) {
             return false;
         }
         if (enable && !needFirstTimeWarning) {
@@ -116,7 +118,7 @@
                         && Global.getInt(cr, Global.LOW_POWER_MODE_TRIGGER_LEVEL, 0) == 0
                         && Secure.getInt(cr,
                         Secure.SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION, 0) == 0) {
-                    showAutoBatterySaverSuggestion(context);
+                    showAutoBatterySaverSuggestion(context, false);
                 }
             }
 
@@ -125,23 +127,36 @@
         return false;
     }
 
-    private static boolean maybeShowBatterySaverConfirmation(Context context) {
+    /**
+     * Shows the battery saver confirmation warning if it hasn't been acknowledged by the user in
+     * the past before. When confirmOnly is true, the dialog will have generic info about battery
+     * saver but will only update that the user has been shown the notification and take no
+     * further action. if confirmOnly is false it will show a more specific version of the dialog
+     * that toggles battery saver when acknowledged
+     * @param context A valid context
+     * @param confirmOnly Whether to show the actionless generic dialog (true) or the specific one
+     * that toggles battery saver (false)
+     * @return True if it showed the notification because it has not been previously acknowledged.
+     */
+    public static boolean maybeShowBatterySaverConfirmation(Context context, boolean confirmOnly) {
         if (Secure.getInt(context.getContentResolver(),
                 Secure.LOW_POWER_WARNING_ACKNOWLEDGED, 0) != 0) {
             return false; // Already shown.
         }
-        context.sendBroadcast(getSystemUiBroadcast(ACTION_SHOW_START_SAVER_CONFIRMATION));
+        context.sendBroadcast(
+                getSystemUiBroadcast(ACTION_SHOW_START_SAVER_CONFIRMATION, confirmOnly));
         return true;
     }
 
-    private static void showAutoBatterySaverSuggestion(Context context) {
-        context.sendBroadcast(getSystemUiBroadcast(ACTION_SHOW_AUTO_SAVER_SUGGESTION));
+    private static void showAutoBatterySaverSuggestion(Context context, boolean confirmOnly) {
+        context.sendBroadcast(getSystemUiBroadcast(ACTION_SHOW_AUTO_SAVER_SUGGESTION, confirmOnly));
     }
 
-    private static Intent getSystemUiBroadcast(String action) {
+    private static Intent getSystemUiBroadcast(String action, boolean confirmOnly) {
         final Intent i = new Intent(action);
         i.setFlags(Intent.FLAG_RECEIVER_FOREGROUND);
         i.setPackage(SYSUI_PACKAGE);
+        i.putExtra(EXTRA_CONFIRM_ONLY, confirmOnly);
         return i;
     }
 
diff --git a/packages/SettingsLib/src/com/android/settingslib/media/BluetoothMediaDevice.java b/packages/SettingsLib/src/com/android/settingslib/media/BluetoothMediaDevice.java
index 3092b99..2711e31 100644
--- a/packages/SettingsLib/src/com/android/settingslib/media/BluetoothMediaDevice.java
+++ b/packages/SettingsLib/src/com/android/settingslib/media/BluetoothMediaDevice.java
@@ -18,8 +18,11 @@
 import android.bluetooth.BluetoothClass;
 import android.bluetooth.BluetoothDevice;
 import android.content.Context;
+import android.graphics.drawable.Drawable;
 import android.util.Log;
+import android.util.Pair;
 
+import com.android.settingslib.bluetooth.BluetoothUtils;
 import com.android.settingslib.bluetooth.CachedBluetoothDevice;
 
 /**
@@ -48,9 +51,10 @@
     }
 
     @Override
-    public int getIcon() {
-        //TODO(b/117129183): This is not final icon for bluetooth device, just for demo.
-        return com.android.internal.R.drawable.ic_bt_headphones_a2dp;
+    public Drawable getIcon() {
+        final Pair<Drawable, String> pair = BluetoothUtils
+                .getBtRainbowDrawableWithDescription(mContext, mCachedDevice);
+        return pair.first;
     }
 
     @Override
diff --git a/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaDevice.java b/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaDevice.java
index 95f3d3d..732e8db 100644
--- a/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaDevice.java
+++ b/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaDevice.java
@@ -16,10 +16,14 @@
 package com.android.settingslib.media;
 
 import android.content.Context;
+import android.graphics.drawable.Drawable;
 import android.widget.Toast;
 
 import androidx.mediarouter.media.MediaRouter;
 
+import com.android.settingslib.R;
+import com.android.settingslib.bluetooth.BluetoothUtils;
+
 /**
  * InfoMediaDevice extends MediaDevice to represents wifi device.
  */
@@ -46,9 +50,10 @@
     }
 
     @Override
-    public int getIcon() {
-        //TODO(b/121083246): This is not final icon for cast device, just for demo.
-        return com.android.internal.R.drawable.ic_settings_print;
+    public Drawable getIcon() {
+        //TODO(b/120669861): Return remote device icon uri once api is ready.
+        return BluetoothUtils.buildBtRainbowDrawable(mContext,
+                mContext.getDrawable(R.drawable.ic_media_device), getId().hashCode());
     }
 
     @Override
diff --git a/packages/SettingsLib/src/com/android/settingslib/media/MediaDevice.java b/packages/SettingsLib/src/com/android/settingslib/media/MediaDevice.java
index 9b9e803..53a8520 100644
--- a/packages/SettingsLib/src/com/android/settingslib/media/MediaDevice.java
+++ b/packages/SettingsLib/src/com/android/settingslib/media/MediaDevice.java
@@ -16,6 +16,7 @@
 package com.android.settingslib.media;
 
 import android.content.Context;
+import android.graphics.drawable.Drawable;
 import android.text.TextUtils;
 
 import androidx.annotation.IntDef;
@@ -70,11 +71,11 @@
     public abstract String getSummary();
 
     /**
-     * Get resource id of MediaDevice.
+     * Get icon of MediaDevice.
      *
-     * @return resource id of MediaDevice.
+     * @return drawable of icon.
      */
-    public abstract int getIcon();
+    public abstract Drawable getIcon();
 
     /**
      * Get unique ID that represent MediaDevice
diff --git a/packages/SettingsLib/src/com/android/settingslib/media/PhoneMediaDevice.java b/packages/SettingsLib/src/com/android/settingslib/media/PhoneMediaDevice.java
index 8c3fcc0..af91c34 100644
--- a/packages/SettingsLib/src/com/android/settingslib/media/PhoneMediaDevice.java
+++ b/packages/SettingsLib/src/com/android/settingslib/media/PhoneMediaDevice.java
@@ -16,10 +16,12 @@
 package com.android.settingslib.media;
 
 import android.content.Context;
+import android.graphics.drawable.Drawable;
 import android.util.Log;
 
 import com.android.settingslib.R;
 import com.android.settingslib.bluetooth.A2dpProfile;
+import com.android.settingslib.bluetooth.BluetoothUtils;
 import com.android.settingslib.bluetooth.HearingAidProfile;
 import com.android.settingslib.bluetooth.LocalBluetoothManager;
 import com.android.settingslib.bluetooth.LocalBluetoothProfileManager;
@@ -56,8 +58,9 @@
     }
 
     @Override
-    public int getIcon() {
-        return R.drawable.ic_smartphone;
+    public Drawable getIcon() {
+        return BluetoothUtils.buildBtRainbowDrawable(mContext,
+                mContext.getDrawable(R.drawable.ic_smartphone), getId().hashCode());
     }
 
     @Override
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java b/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
index 3acbcd3..8a88a4c 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
@@ -53,6 +53,7 @@
 import android.text.TextUtils;
 import android.util.ArraySet;
 import android.util.Log;
+import android.util.Pair;
 
 import androidx.annotation.NonNull;
 
@@ -65,8 +66,10 @@
 import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.Iterator;
+import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.atomic.AtomicInteger;
@@ -197,6 +200,9 @@
 
     private final Context mContext;
 
+    private WifiManager mWifiManager;
+    private WifiManager.ActionListener mConnectListener;
+
     private String ssid;
     private String bssid;
     private int security;
@@ -1068,8 +1074,10 @@
     /**
      * Starts the OSU Provisioning flow.
      */
-    public void startOsuProvisioning() {
-        mContext.getSystemService(WifiManager.class).startSubscriptionProvisioning(
+    public void startOsuProvisioning(@Nullable WifiManager.ActionListener connectListener) {
+        mConnectListener = connectListener;
+
+        getWifiManager().startSubscriptionProvisioning(
                 mOsuProvider,
                 mContext.getMainExecutor(),
                 new AccessPointProvisioningCallback()
@@ -1539,12 +1547,20 @@
         return string;
     }
 
+    private WifiManager getWifiManager() {
+        if (mWifiManager == null) {
+            mWifiManager = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
+        }
+        return mWifiManager;
+    }
+
     /**
      * Callbacks relaying changes to the AccessPoint representation.
      *
      * <p>All methods are invoked on the Main Thread.
      */
     public interface AccessPointListener {
+
         /**
          * Indicates a change to the externally visible state of the AccessPoint trigger by an
          * update of ScanResults, saved configuration state, connection state, or score
@@ -1561,7 +1577,6 @@
          *                    changed
          */
         @MainThread void onAccessPointChanged(AccessPoint accessPoint);
-
         /**
          * Indicates the "wifi pie signal level" has changed, retrieved via calls to
          * {@link AccessPoint#getLevel()}.
@@ -1643,11 +1658,46 @@
             mOsuProvisioningComplete = true;
             mOsuFailure = null;
             mOsuStatus = null;
+
             ThreadUtils.postOnMainThread(() -> {
                 if (mAccessPointListener != null) {
                     mAccessPointListener.onAccessPointChanged(AccessPoint.this);
                 }
             });
+
+            // Connect to the freshly provisioned network.
+            WifiManager wifiManager = getWifiManager();
+
+            PasspointConfiguration passpointConfig = wifiManager
+                    .getMatchingPasspointConfigsForOsuProviders(Collections.singleton(mOsuProvider))
+                    .get(mOsuProvider);
+            if (passpointConfig == null) {
+                Log.e(TAG, "Missing PasspointConfiguration for newly provisioned network!");
+                if (mConnectListener != null) {
+                    mConnectListener.onFailure(0);
+                }
+                return;
+            }
+
+            String fqdn = passpointConfig.getHomeSp().getFqdn();
+            for (Pair<WifiConfiguration, Map<Integer, List<ScanResult>>> pairing :
+                    wifiManager.getAllMatchingWifiConfigs(wifiManager.getScanResults())) {
+                WifiConfiguration config = pairing.first;
+                if (TextUtils.equals(config.FQDN, fqdn)) {
+                    List<ScanResult> homeScans =
+                            pairing.second.get(WifiManager.PASSPOINT_HOME_NETWORK);
+                    List<ScanResult> roamingScans =
+                            pairing.second.get(WifiManager.PASSPOINT_ROAMING_NETWORK);
+
+                    AccessPoint connectionAp =
+                            new AccessPoint(mContext, config, homeScans, roamingScans);
+                    wifiManager.connect(connectionAp.getConfig(), mConnectListener);
+                    return;
+                }
+            }
+            if (mConnectListener != null) {
+                mConnectListener.onFailure(0);
+            }
         }
     }
 }
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/WifiTracker.java b/packages/SettingsLib/src/com/android/settingslib/wifi/WifiTracker.java
index fdc0fd3..5f2bc4e 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/WifiTracker.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/WifiTracker.java
@@ -84,7 +84,7 @@
     private static final long DEFAULT_MAX_CACHED_SCORE_AGE_MILLIS = 20 * DateUtils.MINUTE_IN_MILLIS;
 
     /** Maximum age of scan results to hold onto while actively scanning. **/
-    private static final long MAX_SCAN_RESULT_AGE_MILLIS = 15000;
+    @VisibleForTesting static final long MAX_SCAN_RESULT_AGE_MILLIS = 15000;
 
     private static final String TAG = "WifiTracker";
     private static final boolean DBG() {
@@ -142,6 +142,13 @@
      */
     private boolean mStaleScanResults = true;
 
+    /**
+     * Tracks whether the latest SCAN_RESULTS_AVAILABLE_ACTION contained new scans. If not, then
+     * we treat the last scan as an aborted scan and increase the eviction timeout window to avoid
+     * completely flushing the AP list before the next successful scan completes.
+     */
+    private boolean mLastScanSucceeded = true;
+
     // Does not need to be locked as it only updated on the worker thread, with the exception of
     // during onStart, which occurs before the receiver is registered on the work handler.
     private final HashMap<String, ScanResult> mScanResultCache = new HashMap<>();
@@ -478,17 +485,22 @@
     }
 
     /**
-     * Remove old scan results from the cache.
+     * Remove old scan results from the cache. If {@link #mLastScanSucceeded} is false, then
+     * increase the timeout window to avoid completely flushing the AP list before the next
+     * successful scan completes.
      *
      * <p>Should only ever be invoked from {@link #updateScanResultCache(List)} when
      * {@link #mStaleScanResults} is false.
      */
     private void evictOldScans() {
+        long evictionTimeoutMillis = mLastScanSucceeded ? MAX_SCAN_RESULT_AGE_MILLIS
+                : MAX_SCAN_RESULT_AGE_MILLIS * 2;
+
         long nowMs = SystemClock.elapsedRealtime();
         for (Iterator<ScanResult> iter = mScanResultCache.values().iterator(); iter.hasNext(); ) {
             ScanResult result = iter.next();
             // result timestamp is in microseconds
-            if (nowMs - result.timestamp / 1000 > MAX_SCAN_RESULT_AGE_MILLIS) {
+            if (nowMs - result.timestamp / 1000 > evictionTimeoutMillis) {
                 iter.remove();
             }
         }
@@ -840,6 +852,8 @@
                                 WifiManager.WIFI_STATE_UNKNOWN));
             } else if (WifiManager.SCAN_RESULTS_AVAILABLE_ACTION.equals(action)) {
                 mStaleScanResults = false;
+                mLastScanSucceeded =
+                        intent.getBooleanExtra(WifiManager.EXTRA_RESULTS_UPDATED, true);
 
                 fetchScansAndConfigsAndUpdateAccessPoints();
             } else if (WifiManager.CONFIGURED_NETWORKS_CHANGED_ACTION.equals(action)
diff --git a/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java b/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
index 9c8e3f4..8e40271 100644
--- a/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
+++ b/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
@@ -41,6 +41,7 @@
 import android.net.wifi.WifiConfiguration;
 import android.net.wifi.WifiEnterpriseConfig;
 import android.net.wifi.WifiInfo;
+import android.net.wifi.WifiManager;
 import android.net.wifi.WifiNetworkScoreCache;
 import android.net.wifi.WifiSsid;
 import android.net.wifi.hotspot2.OsuProvider;
@@ -53,6 +54,7 @@
 import android.text.SpannableString;
 import android.text.format.DateUtils;
 import android.util.ArraySet;
+import android.util.Pair;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
@@ -72,6 +74,7 @@
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.CountDownLatch;
@@ -95,9 +98,12 @@
 
     private Context mContext;
     private WifiInfo mWifiInfo;
+    @Mock private Context mMockContext;
+    @Mock private WifiManager mMockWifiManager;
     @Mock private RssiCurve mockBadgeCurve;
     @Mock private WifiNetworkScoreCache mockWifiNetworkScoreCache;
     @Mock private AccessPoint.AccessPointListener mMockAccessPointListener;
+    @Mock private WifiManager.ActionListener mMockConnectListener;
     private static final int NETWORK_ID = 123;
     private static final int DEFAULT_RSSI = -55;
 
@@ -1360,6 +1366,9 @@
                 .isEqualTo(mContext.getString(R.string.tap_to_sign_up));
     }
 
+    /**
+     * Verifies that the summary of an OSU entry updates based on provisioning status.
+     */
     @Test
     public void testOsuAccessPointSummary_showsProvisioningUpdates() {
         AccessPoint osuAccessPoint = new AccessPoint(mContext, createOsuProvider(),
@@ -1411,4 +1420,82 @@
         assertThat(osuAccessPoint.getSummary())
                 .isEqualTo(mContext.getString(R.string.osu_sign_up_complete));
     }
+
+    /**
+     * Verifies that after provisioning through an OSU provider, we connect to the freshly
+     * provisioned network.
+     */
+    @Test
+    public void testOsuAccessPoint_connectsAfterProvisioning() {
+        // Set up mock for WifiManager.getAllMatchingWifiConfigs
+        WifiConfiguration config = new WifiConfiguration();
+        config.FQDN = "fqdn";
+        Map<Integer, List<ScanResult>> scanMapping = new HashMap<>();
+        scanMapping.put(WifiManager.PASSPOINT_HOME_NETWORK, mScanResults);
+        Pair<WifiConfiguration, Map<Integer, List<ScanResult>>> configMapPair =
+                new Pair<>(config, scanMapping);
+        List<Pair<WifiConfiguration, Map<Integer, List<ScanResult>>>> matchingWifiConfig =
+                new ArrayList<>();
+        matchingWifiConfig.add(configMapPair);
+        when(mMockWifiManager.getAllMatchingWifiConfigs(any())).thenReturn(matchingWifiConfig);
+
+        // Set up mock for WifiManager.getMatchingPasspointConfigsForOsuProviders
+        OsuProvider provider = createOsuProvider();
+        PasspointConfiguration passpointConfig = new PasspointConfiguration();
+        HomeSp homeSp = new HomeSp();
+        homeSp.setFqdn("fqdn");
+        homeSp.setFriendlyName("Test Provider");
+        passpointConfig.setHomeSp(homeSp);
+        Map<OsuProvider, PasspointConfiguration> osuProviderConfigMap = new HashMap<>();
+        osuProviderConfigMap.put(provider, passpointConfig);
+        when(mMockWifiManager
+                .getMatchingPasspointConfigsForOsuProviders(Collections.singleton(provider)))
+                .thenReturn(osuProviderConfigMap);
+
+        when(mMockContext.getSystemService(Context.WIFI_SERVICE)).thenReturn(mMockWifiManager);
+
+        AccessPoint osuAccessPoint = new AccessPoint(mMockContext, provider, mScanResults);
+        osuAccessPoint.setListener(mMockAccessPointListener);
+
+        AccessPoint.AccessPointProvisioningCallback provisioningCallback =
+                osuAccessPoint.new AccessPointProvisioningCallback();
+        provisioningCallback.onProvisioningComplete();
+
+        verify(mMockWifiManager).connect(any(), any());
+    }
+
+    /**
+     * Verifies that after provisioning through an OSU provider, we call the connect listener's
+     * onFailure() method if we cannot find the network we just provisioned.
+     */
+    @Test
+    public void testOsuAccessPoint_noMatchingConfigsAfterProvisioning_callsOnFailure() {
+        // Set up mock for WifiManager.getAllMatchingWifiConfigs
+        when(mMockWifiManager.getAllMatchingWifiConfigs(any())).thenReturn(new ArrayList<>());
+
+        // Set up mock for WifiManager.getMatchingPasspointConfigsForOsuProviders
+        OsuProvider provider = createOsuProvider();
+        PasspointConfiguration passpointConfig = new PasspointConfiguration();
+        HomeSp homeSp = new HomeSp();
+        homeSp.setFqdn("fqdn");
+        homeSp.setFriendlyName("Test Provider");
+        passpointConfig.setHomeSp(homeSp);
+        Map<OsuProvider, PasspointConfiguration> osuProviderConfigMap = new HashMap<>();
+        osuProviderConfigMap.put(provider, passpointConfig);
+        when(mMockWifiManager
+                .getMatchingPasspointConfigsForOsuProviders(Collections.singleton(provider)))
+                .thenReturn(osuProviderConfigMap);
+
+        when(mMockContext.getSystemService(Context.WIFI_SERVICE)).thenReturn(mMockWifiManager);
+
+        AccessPoint osuAccessPoint = new AccessPoint(mMockContext, provider, mScanResults);
+        osuAccessPoint.setListener(mMockAccessPointListener);
+        osuAccessPoint.startOsuProvisioning(mMockConnectListener);
+
+        AccessPoint.AccessPointProvisioningCallback provisioningCallback =
+                osuAccessPoint.new AccessPointProvisioningCallback();
+        provisioningCallback.onProvisioningComplete();
+
+        verify(mMockConnectListener).onFailure(anyInt());
+    }
 }
diff --git a/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/WifiTrackerTest.java b/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/WifiTrackerTest.java
index edf414d..683ec8b 100644
--- a/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/WifiTrackerTest.java
+++ b/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/WifiTrackerTest.java
@@ -270,7 +270,7 @@
                 SystemClock.elapsedRealtime() * 1000 /* microsecond timestamp */);
     }
 
-    private static ScanResult buildStaleScanResult() {
+    private static ScanResult buildScanResultWithTimestamp(long timestampMillis) {
         return new ScanResult(
                 WifiSsid.createFromAsciiEncoded(SSID_3),
                 BSSID_3,
@@ -280,7 +280,7 @@
                 "", // capabilities
                 RSSI_3,
                 0, // frequency
-                0 /* microsecond timestamp */);
+                timestampMillis * 1000 /* microsecond timestamp */);
     }
 
     private static WifiConfiguration buildPasspointConfiguration(String fqdn, String friendlyName) {
@@ -379,6 +379,12 @@
         tracker.mReceiver.onReceive(mContext, i);
     }
 
+    private void sendFailedScanResults(WifiTracker tracker) throws InterruptedException {
+        Intent i = new Intent(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION);
+        i.putExtra(WifiManager.EXTRA_RESULTS_UPDATED, false);
+        tracker.mReceiver.onReceive(mContext, i);
+    }
+
     private void sendUpdatedScores() throws InterruptedException {
         Bundle attr1 = new Bundle();
         attr1.putParcelable(ScoredNetwork.ATTRIBUTES_KEY_BADGING_CURVE, mockBadgeCurve1);
@@ -982,8 +988,8 @@
 
     @Test
     public void onStart_updateScanResults_evictOldScanResult() {
-        when(mockWifiManager.getScanResults()).thenReturn(
-                Arrays.asList(buildScanResult1(), buildScanResult2(), buildStaleScanResult()));
+        when(mockWifiManager.getScanResults()).thenReturn(Arrays.asList(
+                buildScanResult1(), buildScanResult2(), buildScanResultWithTimestamp(0)));
         WifiTracker tracker = createMockedWifiTracker();
 
         tracker.forceUpdate();
@@ -995,6 +1001,33 @@
     }
 
     /**
+     * Verifies that a failed scan reported on SCAN_RESULTS_AVAILABLE_ACTION should increase the
+     * ScanResult eviction timeout to twice the default.
+     */
+    @Test
+    public void failedScan_increasesEvictionTimeout() throws InterruptedException {
+        when(mockWifiManager.getScanResults()).thenReturn(Arrays.asList(
+                buildScanResult1(), buildScanResult2(), buildScanResultWithTimestamp(
+                        SystemClock.elapsedRealtime() - WifiTracker.MAX_SCAN_RESULT_AGE_MILLIS)));
+        WifiTracker tracker = createMockedWifiTracker();
+
+        sendFailedScanResults(tracker);
+
+        // Failed scan increases timeout window to include the stale scan
+        assertThat(tracker.getAccessPoints()).hasSize(3);
+        assertThat(tracker.getAccessPoints().get(0).getBssid()).isEqualTo(BSSID_1);
+        assertThat(tracker.getAccessPoints().get(1).getBssid()).isEqualTo(BSSID_2);
+        assertThat(tracker.getAccessPoints().get(2).getBssid()).isEqualTo(BSSID_3);
+
+        sendScanResults(tracker);
+
+        // Successful scan resets the timeout window to remove the stale scan
+        assertThat(tracker.getAccessPoints()).hasSize(2);
+        assertThat(tracker.getAccessPoints().get(0).getBssid()).isEqualTo(BSSID_1);
+        assertThat(tracker.getAccessPoints().get(1).getBssid()).isEqualTo(BSSID_2);
+    }
+
+    /**
      * Verifies that updatePasspointAccessPoints will only return AccessPoints whose
      * isPasspoint() evaluates as true.
      */
diff --git a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/bluetooth/BluetoothUtilsTest.java b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/bluetooth/BluetoothUtilsTest.java
index b713e08..b228cf7 100644
--- a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/bluetooth/BluetoothUtilsTest.java
+++ b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/bluetooth/BluetoothUtilsTest.java
@@ -15,15 +15,20 @@
  */
 package com.android.settingslib.bluetooth;
 
+import static com.google.common.truth.Truth.assertThat;
+
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothClass;
+import android.bluetooth.BluetoothDevice;
 import android.content.Context;
 import android.graphics.drawable.Drawable;
 import android.util.Pair;
 
+import com.android.settingslib.widget.AdaptiveIcon;
+
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -38,6 +43,9 @@
 
     @Mock(answer = Answers.RETURNS_DEEP_STUBS)
     private CachedBluetoothDevice mCachedBluetoothDevice;
+    @Mock
+    private BluetoothDevice mBluetoothDevice;
+
     private Context mContext;
 
     @Before
@@ -66,4 +74,16 @@
 
         verify(mContext).getDrawable(com.android.internal.R.drawable.ic_bt_laptop);
     }
+
+    @Test
+    public void getBtRainbowDrawableWithDescription_normalHeadset_returnAdaptiveIcon() {
+        when(mBluetoothDevice.getMetadata(
+                BluetoothDevice.METADATA_IS_UNTHETHERED_HEADSET)).thenReturn("false");
+        when(mCachedBluetoothDevice.getDevice()).thenReturn(mBluetoothDevice);
+        when(mCachedBluetoothDevice.getAddress()).thenReturn("1f:aa:bb");
+
+        assertThat(BluetoothUtils.getBtRainbowDrawableWithDescription(
+                RuntimeEnvironment.application,
+                mCachedBluetoothDevice).first).isInstanceOf(AdaptiveIcon.class);
+    }
 }
\ No newline at end of file
diff --git a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AdaptiveIconTest.java b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AdaptiveIconTest.java
new file mode 100644
index 0000000..ed6b9b0
--- /dev/null
+++ b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AdaptiveIconTest.java
@@ -0,0 +1,139 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settingslib.widget;
+
+import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_ICON_BACKGROUND_ARGB;
+import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_ICON_BACKGROUND_HINT;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.pm.ActivityInfo;
+import android.graphics.Color;
+import android.graphics.PorterDuff;
+import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.Icon;
+import android.graphics.drawable.ShapeDrawable;
+import android.os.Bundle;
+
+import com.android.settingslib.R;
+import com.android.settingslib.drawer.CategoryKey;
+import com.android.settingslib.drawer.Tile;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class AdaptiveIconTest {
+
+    private Context mContext;
+    private ActivityInfo mActivityInfo;
+
+    @Before
+    public void setUp() {
+        mContext = RuntimeEnvironment.application;
+        mActivityInfo = new ActivityInfo();
+        mActivityInfo.packageName = mContext.getPackageName();
+        mActivityInfo.name = "class";
+        mActivityInfo.metaData = new Bundle();
+    }
+
+    @Test
+    public void createIcon_shouldSetBackgroundAndInset() {
+        final AdaptiveIcon icon =
+                new AdaptiveIcon(mContext, new ColorDrawable(Color.BLACK));
+
+        assertThat(icon.getNumberOfLayers()).isEqualTo(2);
+        assertThat(icon.getDrawable(0)).isInstanceOf(AdaptiveIconShapeDrawable.class);
+    }
+
+    @Test
+    public void setBackgroundColor_shouldUpdateColorFilter() {
+        final AdaptiveIcon icon =
+                spy(new AdaptiveIcon(mContext, new ColorDrawable(Color.BLACK)));
+        final ShapeDrawable background = mock(ShapeDrawable.class);
+        when(icon.getDrawable(0)).thenReturn(background);
+
+        icon.setBackgroundColor(Color.BLUE);
+
+        verify(background).setColorFilter(Color.BLUE, PorterDuff.Mode.SRC_ATOP);
+    }
+
+    @Test
+    public void setBackgroundColor_externalTileWithBackgroundColorRawValue_shouldUpdateIcon() {
+        final Tile tile = spy(new Tile(mActivityInfo, CategoryKey.CATEGORY_HOMEPAGE));
+        mActivityInfo.metaData.putInt(META_DATA_PREFERENCE_ICON_BACKGROUND_ARGB, 0xff0000);
+        doReturn(Icon.createWithResource(mContext, R.drawable.ic_system_update))
+                .when(tile).getIcon(mContext);
+        final AdaptiveIcon icon =
+                new AdaptiveIcon(mContext, new ColorDrawable(Color.BLACK));
+
+        icon.setBackgroundColor(mContext, tile);
+        assertThat(icon.mBackgroundColor).isEqualTo(0xff0000);
+    }
+
+    @Test
+    public void setBackgroundColor_tileWithoutBackgroundColor_shouldSetDefaultBackgroundColor() {
+        final Tile tile = spy(new Tile(mActivityInfo, CategoryKey.CATEGORY_HOMEPAGE));
+        doReturn(Icon.createWithResource(mContext, R.drawable.ic_system_update))
+            .when(tile).getIcon(mContext);
+        final AdaptiveIcon icon = new AdaptiveIcon(mContext, new ColorDrawable(Color.BLACK));
+
+        icon.setBackgroundColor(mContext, tile);
+
+        assertThat(icon.mBackgroundColor)
+                .isEqualTo(mContext.getColor(R.color.homepage_generic_icon_background));
+    }
+
+    @Test
+    public void onBindTile_externalTileWithBackgroundColorHint_shouldUpdateIcon() {
+        final Tile tile = spy(new Tile(mActivityInfo, CategoryKey.CATEGORY_HOMEPAGE));
+        mActivityInfo.metaData.putInt(META_DATA_PREFERENCE_ICON_BACKGROUND_HINT,
+                R.color.bt_outline_color);
+        doReturn(Icon.createWithResource(mContext, R.drawable.ic_system_update))
+                .when(tile).getIcon(mContext);
+
+        final AdaptiveIcon icon =
+                new AdaptiveIcon(mContext, new ColorDrawable(Color.BLACK));
+        icon.setBackgroundColor(mContext, tile);
+
+        assertThat(icon.mBackgroundColor)
+                .isEqualTo(mContext.getColor(R.color.bt_outline_color));
+    }
+
+    @Test
+    public void getConstantState_returnCorrectState() {
+        final AdaptiveIcon icon =
+                new AdaptiveIcon(mContext, new ColorDrawable(Color.BLACK));
+        icon.setBackgroundColor(Color.YELLOW);
+
+        final AdaptiveIcon.AdaptiveConstantState state =
+                (AdaptiveIcon.AdaptiveConstantState) icon.getConstantState();
+
+        assertThat(state.mColor).isEqualTo(Color.YELLOW);
+        assertThat(state.mContext).isEqualTo(mContext);
+    }
+}
diff --git a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AdaptiveOutlineDrawableTest.java b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AdaptiveOutlineDrawableTest.java
new file mode 100644
index 0000000..71d55bc
--- /dev/null
+++ b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AdaptiveOutlineDrawableTest.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settingslib.widget;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.res.Resources;
+import android.graphics.Paint;
+
+import com.android.settingslib.R;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class AdaptiveOutlineDrawableTest {
+
+    @Test
+    public void constructor_initPaint() {
+        final Resources resources = RuntimeEnvironment.application.getResources();
+        final AdaptiveOutlineDrawable drawable = new AdaptiveOutlineDrawable(resources, null);
+
+        assertThat(drawable.mOutlinePaint.getStyle()).isEqualTo(Paint.Style.STROKE);
+        assertThat(drawable.mOutlinePaint.getStrokeWidth()).isWithin(0.01f).of(
+                resources.getDimension(R.dimen.adaptive_outline_stroke));
+    }
+
+}
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index 4b342b3..296f7a1 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -16,6 +16,7 @@
 
 package com.android.providers.settings;
 
+import static android.os.Process.INVALID_UID;
 import static android.os.Process.ROOT_UID;
 import static android.os.Process.SHELL_UID;
 import static android.os.Process.SYSTEM_UID;
@@ -2777,7 +2778,7 @@
                         boolean someSettingChanged = false;
                         Setting setting = settingsState.getSettingLocked(name);
                         if (!SettingsState.isSystemPackage(getContext(),
-                                setting.getPackageName())) {
+                                setting.getPackageName(), INVALID_UID, userId)) {
                             if (prefix != null && !setting.getName().startsWith(prefix)) {
                                 continue;
                             }
@@ -2797,7 +2798,7 @@
                         boolean someSettingChanged = false;
                         Setting setting = settingsState.getSettingLocked(name);
                         if (!SettingsState.isSystemPackage(getContext(),
-                                setting.getPackageName())) {
+                                setting.getPackageName(), INVALID_UID, userId)) {
                             if (prefix != null && !setting.getName().startsWith(prefix)) {
                                 continue;
                             }
@@ -4410,7 +4411,7 @@
                 }
                 try {
                     final boolean systemSet = SettingsState.isSystemPackage(getContext(),
-                            setting.getPackageName(), callingUid);
+                            setting.getPackageName(), callingUid, userId);
                     if (systemSet) {
                         settings.insertSettingLocked(name, setting.getValue(),
                                 setting.getTag(), true, setting.getPackageName());
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
index 521163f..c05c4cd 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
@@ -17,6 +17,7 @@
 package com.android.providers.settings;
 
 import static android.os.Process.FIRST_APPLICATION_UID;
+import static android.os.Process.INVALID_UID;
 
 import android.annotation.NonNull;
 import android.content.Context;
@@ -1124,11 +1125,16 @@
         return sb.toString();
     }
 
+    // Check if a specific package belonging to the caller is part of the system package.
     public static boolean isSystemPackage(Context context, String packageName) {
-        return isSystemPackage(context, packageName, Binder.getCallingUid());
+        final int callingUid = Binder.getCallingUid();
+        final int callingUserId = UserHandle.getUserId(callingUid);
+        return isSystemPackage(context, packageName, callingUid, callingUserId);
     }
 
-    public static boolean isSystemPackage(Context context, String packageName, int callingUid) {
+    // Check if a specific package, uid, and user ID are part of the system package.
+    public static boolean isSystemPackage(Context context, String packageName, int uid,
+            int userId) {
         synchronized (sLock) {
             if (SYSTEM_PACKAGE_NAME.equals(packageName)) {
                 return true;
@@ -1140,26 +1146,19 @@
                 return false;
             }
 
-            // Native services running as a special UID get a pass
-            final int callingAppId = UserHandle.getAppId(callingUid);
-            if (callingAppId < FIRST_APPLICATION_UID) {
-                sSystemUids.put(callingAppId, callingAppId);
-                return true;
+            if (uid != INVALID_UID) {
+                // Native services running as a special UID get a pass
+                final int callingAppId = UserHandle.getAppId(uid);
+                if (callingAppId < FIRST_APPLICATION_UID) {
+                    sSystemUids.put(callingAppId, callingAppId);
+                    return true;
+                }
             }
 
-            // While some callers may have permissions to manipulate cross user
-            // settings or some settings are stored in the parent of a managed
-            // profile for the purpose of determining whether the other end is a
-            // system component we need to use the user id of the caller for
-            // pulling information about the caller from the package manager.
-            final int callingUserId = UserHandle.getUserId(callingUid);
-
             final long identity = Binder.clearCallingIdentity();
             try {
-                final int uid;
                 try {
-                    uid = context.getPackageManager().getPackageUidAsUser(packageName, 0,
-                            callingUserId);
+                    uid = context.getPackageManager().getPackageUidAsUser(packageName, 0, userId);
                 } catch (PackageManager.NameNotFoundException e) {
                     return false;
                 }
@@ -1187,7 +1186,7 @@
                 PackageInfo packageInfo;
                 try {
                     packageInfo = context.getPackageManager().getPackageInfoAsUser(
-                            packageName, PackageManager.GET_SIGNATURES, callingUserId);
+                            packageName, PackageManager.GET_SIGNATURES, userId);
                     if ((packageInfo.applicationInfo.flags
                             & ApplicationInfo.FLAG_PERSISTENT) != 0
                             && (packageInfo.applicationInfo.flags
diff --git a/packages/Shell/AndroidManifest.xml b/packages/Shell/AndroidManifest.xml
index d6e61eb..2a9456d 100644
--- a/packages/Shell/AndroidManifest.xml
+++ b/packages/Shell/AndroidManifest.xml
@@ -125,6 +125,8 @@
     <uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
     <uses-permission android:name="android.permission.MOUNT_FORMAT_FILESYSTEMS" />
     <uses-permission android:name="android.permission.MODIFY_PHONE_STATE" />
+    <!-- Shell only holds android.permission.NETWORK_SCAN in order to to enable CTS testing -->
+    <uses-permission android:name="android.permission.NETWORK_SCAN" />
     <uses-permission android:name="android.permission.REGISTER_CALL_PROVIDER" />
     <uses-permission android:name="android.permission.REGISTER_CONNECTION_MANAGER" />
     <uses-permission android:name="android.permission.REGISTER_SIM_SUBSCRIPTION" />
@@ -166,6 +168,9 @@
     <uses-permission android:name="android.permission.MANAGE_BLUETOOTH_WHEN_WIRELESS_CONSENT_REQUIRED" />
     <uses-permission android:name="android.permission.MANAGE_WIFI_WHEN_WIRELESS_CONSENT_REQUIRED" />
     <uses-permission android:name="android.permission.WATCH_APPOPS" />
+    <!-- Permission needed to invoke DynamicSystem (AOT) -->
+    <uses-permission android:name="android.permission.INSTALL_DYNAMIC_SYSTEM" />
+
 
     <uses-permission android:name="android.permission.CONTROL_KEYGUARD" />
     <uses-permission android:name="android.permission.SUSPEND_APPS" />
@@ -178,6 +183,8 @@
 
     <!-- Permission needed to run network tests in CTS -->
     <uses-permission android:name="android.permission.MANAGE_TEST_NETWORKS" />
+    <!-- Permission needed to test tcp keepalive offload. -->
+    <uses-permission android:name="android.permission.PACKET_KEEPALIVE_OFFLOAD" />
 
     <!-- Permission needed to run keyguard manager tests in CTS -->
     <uses-permission android:name="android.permission.CONTROL_KEYGUARD_SECURE_NOTIFICATIONS" />
diff --git a/packages/Shell/tests/Android.mk b/packages/Shell/tests/Android.mk
index b93ddde..44ff338 100644
--- a/packages/Shell/tests/Android.mk
+++ b/packages/Shell/tests/Android.mk
@@ -9,7 +9,7 @@
 LOCAL_JAVA_LIBRARIES := android.test.runner android.test.base android.test.mock
 
 LOCAL_STATIC_JAVA_LIBRARIES := \
-    android-support-test \
+    androidx.test.rules \
     mockito-target-minus-junit4 \
     ub-uiautomator \
     junit \
diff --git a/packages/Shell/tests/AndroidManifest.xml b/packages/Shell/tests/AndroidManifest.xml
index 6d564c6..e845ef9 100644
--- a/packages/Shell/tests/AndroidManifest.xml
+++ b/packages/Shell/tests/AndroidManifest.xml
@@ -36,7 +36,7 @@
         </activity>
     </application>
 
-    <instrumentation android:name="android.support.test.runner.AndroidJUnitRunner"
+    <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
         android:targetPackage="com.android.shell"
         android:label="Tests for Shell" />
 
diff --git a/packages/Shell/tests/AndroidTest.xml b/packages/Shell/tests/AndroidTest.xml
index e592d82..e03b68a 100644
--- a/packages/Shell/tests/AndroidTest.xml
+++ b/packages/Shell/tests/AndroidTest.xml
@@ -22,7 +22,7 @@
     <option name="test-tag" value="ShellTests" />
     <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
         <option name="package" value="com.android.shell.tests" />
-        <option name="runner" value="android.support.test.runner.AndroidJUnitRunner" />
+        <option name="runner" value="androidx.test.runner.AndroidJUnitRunner" />
         <option name="hidden-api-checks" value="false"/>
     </test>
 </configuration>
diff --git a/packages/Shell/tests/src/com/android/shell/BugreportProgressServiceTest.java b/packages/Shell/tests/src/com/android/shell/BugreportProgressServiceTest.java
index cef74ae..433eca2 100644
--- a/packages/Shell/tests/src/com/android/shell/BugreportProgressServiceTest.java
+++ b/packages/Shell/tests/src/com/android/shell/BugreportProgressServiceTest.java
@@ -20,7 +20,6 @@
 import static junit.framework.Assert.assertEquals;
 import static junit.framework.Assert.assertNull;
 
-import static org.mockito.Matchers.anyInt;
 import static org.mockito.Matchers.eq;
 import static org.mockito.Mockito.when;
 
@@ -29,12 +28,12 @@
 import android.content.Context;
 import android.os.UserHandle;
 import android.os.UserManager;
-import android.support.test.filters.SmallTest;
-import android.support.test.runner.AndroidJUnit4;
 import android.test.mock.MockContext;
 import android.util.Pair;
 
-import org.junit.Before;
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
diff --git a/packages/Shell/tests/src/com/android/shell/BugreportReceiverTest.java b/packages/Shell/tests/src/com/android/shell/BugreportReceiverTest.java
index e69b0a8..3a71632 100644
--- a/packages/Shell/tests/src/com/android/shell/BugreportReceiverTest.java
+++ b/packages/Shell/tests/src/com/android/shell/BugreportReceiverTest.java
@@ -42,6 +42,40 @@
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
+import android.app.ActivityManager;
+import android.app.ActivityManager.RunningServiceInfo;
+import android.app.Instrumentation;
+import android.app.NotificationManager;
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.SystemClock;
+import android.os.SystemProperties;
+import android.service.notification.StatusBarNotification;
+import android.support.test.uiautomator.UiDevice;
+import android.support.test.uiautomator.UiObject;
+import android.support.test.uiautomator.UiObjectNotFoundException;
+import android.text.TextUtils;
+import android.text.format.DateUtils;
+import android.util.Log;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.filters.LargeTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.shell.ActionSendMultipleConsumerActivity.CustomActionSendMultipleListener;
+
+import libcore.io.Streams;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestName;
+import org.junit.runner.RunWith;
+
 import java.io.BufferedOutputStream;
 import java.io.BufferedWriter;
 import java.io.ByteArrayOutputStream;
@@ -60,40 +94,6 @@
 import java.util.zip.ZipInputStream;
 import java.util.zip.ZipOutputStream;
 
-import libcore.io.Streams;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Ignore;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.TestName;
-import org.junit.runner.RunWith;
-
-import android.app.ActivityManager;
-import android.app.ActivityManager.RunningServiceInfo;
-import android.app.Instrumentation;
-import android.app.NotificationManager;
-import android.content.Context;
-import android.content.Intent;
-import android.net.Uri;
-import android.os.Build;
-import android.os.Bundle;
-import android.os.SystemClock;
-import android.os.SystemProperties;
-import android.service.notification.StatusBarNotification;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.filters.LargeTest;
-import android.support.test.runner.AndroidJUnit4;
-import android.support.test.uiautomator.UiDevice;
-import android.support.test.uiautomator.UiObject;
-import android.support.test.uiautomator.UiObjectNotFoundException;
-import android.text.TextUtils;
-import android.text.format.DateUtils;
-import android.util.Log;
-
-import com.android.shell.ActionSendMultipleConsumerActivity.CustomActionSendMultipleListener;
-
 /**
  * Integration tests for {@link BugreportReceiver}.
  * <p>
diff --git a/packages/SystemUI/plugin/src/com/android/systemui/plugins/ClockPlugin.java b/packages/SystemUI/plugin/src/com/android/systemui/plugins/ClockPlugin.java
index 7b7657a..105be46 100644
--- a/packages/SystemUI/plugin/src/com/android/systemui/plugins/ClockPlugin.java
+++ b/packages/SystemUI/plugin/src/com/android/systemui/plugins/ClockPlugin.java
@@ -28,7 +28,7 @@
 public interface ClockPlugin extends Plugin {
 
     String ACTION = "com.android.systemui.action.PLUGIN_CLOCK";
-    int VERSION = 2;
+    int VERSION = 3;
 
     /**
      * Get the name of the clock face.
@@ -48,6 +48,17 @@
     Bitmap getThumbnail();
 
     /**
+     * Get preview images of clock face to be shown in the picker app.
+     *
+     * Preview image should be realistic and show what the clock face will look like on AOD and lock
+     * screen.
+     *
+     * @param width width of the preview image, should be the same as device width in pixels.
+     * @param height height of the preview image, should be the same as device height in pixels.
+     */
+    Bitmap getPreview(int width, int height);
+
+    /**
      * Get clock view.
      * @return clock view from plugin.
      */
diff --git a/packages/SystemUI/res/drawable/ic_alarm.xml b/packages/SystemUI/res/drawable/ic_alarm.xml
new file mode 100644
index 0000000..1c1adcd
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_alarm.xml
@@ -0,0 +1,25 @@
+<!--
+     Copyright (C) 2017 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:height="17dp"
+    android:width="17dp"
+    android:viewportHeight="24"
+    android:viewportWidth="24">
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M13,8h-2v5.41l3.79,3.8 1.42,-1.42 -3.21,-3.2zM12,4c-4.97,0 -9,4.03 -9,9s4.03,9 9,9 9,-4.03 9,-9 -4.03,-9 -9,-9zM12,20c-3.86,0 -7,-3.14 -7,-7s3.14,-7 7,-7 7,3.14 7,7 -3.14,7 -7,7zM16.056,3.346l1.282,-1.535 4.607,3.85 -1.28,1.54zM2.056,5.654L6.663,1.81l1.28,1.536L3.338,7.19z"/>
+
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_alarm_dim.xml b/packages/SystemUI/res/drawable/ic_alarm_dim.xml
new file mode 100644
index 0000000..37ab873
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_alarm_dim.xml
@@ -0,0 +1,26 @@
+<!--
+     Copyright (C) 2017 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:height="17dp"
+    android:width="17dp"
+    android:viewportHeight="24"
+    android:viewportWidth="24">
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillAlpha="0.3"
+        android:pathData="M13,8h-2v5.41l3.79,3.8 1.42,-1.42 -3.21,-3.2zM12,4c-4.97,0 -9,4.03 -9,9s4.03,9 9,9 9,-4.03 9,-9 -4.03,-9 -9,-9zM12,20c-3.86,0 -7,-3.14 -7,-7s3.14,-7 7,-7 7,3.14 7,7 -3.14,7 -7,7zM16.056,3.346l1.282,-1.535 4.607,3.85 -1.28,1.54zM2.056,5.654L6.663,1.81l1.28,1.536L3.338,7.19z"/>
+
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_bluetooth_connected.xml b/packages/SystemUI/res/drawable/ic_bluetooth_connected.xml
new file mode 100644
index 0000000..125082c
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_bluetooth_connected.xml
@@ -0,0 +1,30 @@
+<!--
+Copyright (C) 2017 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="17dp"
+    android:height="17dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M17.71,7.71L12,2h-1v7.59L6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 11,14.41L11,22h1l5.71,-5.71 -4.3,-4.29 4.3,-4.29zM13,5.83l1.88,1.88L13,9.59L13,5.83zM14.88,16.29L13,18.17v-3.76l1.88,1.88z"/>
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M5,12m-1.5,0a1.5,1.5 0,1 1,3 0a1.5,1.5 0,1 1,-3 0"/>
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M19,12m-1.5,0a1.5,1.5 0,1 1,3 0a1.5,1.5 0,1 1,-3 0"/>
+</vector>
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/ic_camera.xml b/packages/SystemUI/res/drawable/ic_camera.xml
new file mode 100644
index 0000000..b330875
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_camera.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2019 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="17dp"
+        android:height="17dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFF"
+        android:pathData="M20,5h-3.17L15,3H9L7.17,5H4C2.9,5 2,5.9 2,7v12c0,1.1 0.9,2 2,2h16c1.1,0 2,-0.9 2,-2V7C22,5.9 21.1,5 20,5zM20,19H4V7h16V19zM12,9c-2.21,0 -4,1.79 -4,4c0,2.21 1.79,4 4,4s4,-1.79 4,-4C16,10.79 14.21,9 12,9z"/>
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_cast.xml b/packages/SystemUI/res/drawable/ic_cast.xml
new file mode 100644
index 0000000..a2c2eb2
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_cast.xml
@@ -0,0 +1,24 @@
+<!--
+Copyright (C) 2017 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M21,3L3,3c-1.1,0 -2,0.9 -2,2v3h2L3,5h18v14h-7v2h7c1.1,0 2,-0.9 2,-2L23,5c0,-1.1 -0.9,-2 -2,-2zM1,18v3h3c0,-1.66 -1.34,-3 -3,-3zM1,14v2c2.76,0 5,2.24 5,5h2c0,-3.87 -3.13,-7 -7,-7zM1,10v2c4.97,0 9,4.03 9,9h2c0,-6.08 -4.93,-11 -11,-11z"/>
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_cast_connected.xml b/packages/SystemUI/res/drawable/ic_cast_connected.xml
new file mode 100644
index 0000000..995fd49
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_cast_connected.xml
@@ -0,0 +1,26 @@
+<!--
+Copyright (C) 2017 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="17dp"
+        android:height="17dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M1,18v3h3C4,19.34 2.66,18 1,18zM1,14v2c2.76,0 5,2.24 5,5h2C8,17.13 4.87,14 1,14zM19,7H5v1.63c3.96,1.28 7.09,4.41 8.37,8.37H19V7zM1,10v2c4.97,0 9,4.03 9,9h2C12,14.92 7.07,10 1,10zM21,3H3C1.9,3 1,3.9 1,5v3h2V5h18v14h-7v2h7c1.1,0 2,-0.9 2,-2V5C23,3.9 22.1,3 21,3"/>
+
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_data_saver.xml b/packages/SystemUI/res/drawable/ic_data_saver.xml
index 0f027ee..cc3f539 100644
--- a/packages/SystemUI/res/drawable/ic_data_saver.xml
+++ b/packages/SystemUI/res/drawable/ic_data_saver.xml
@@ -14,15 +14,11 @@
     limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
+    android:width="18dp"
+    android:height="18dp"
     android:viewportWidth="24.0"
-    android:viewportHeight="24.0"
-    android:tint="?android:attr/colorControlNormal">
+    android:viewportHeight="24.0">
     <path
-        android:pathData="M16,12c0,0.55 -0.45,1 -1,1h-2v2c0,0.55 -0.45,1 -1,1s-1,-0.45 -1,-1v-2L9,13c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h2L11,9c0,-0.55 0.45,-1 1,-1s1,0.45 1,1v2h2c0.55,0 1,0.45 1,1zM17.69,16.87a7.437,7.437 0,0 1,-5.93 2.63c-3.82,-0.12 -7.03,-3.25 -7.25,-7.07 -0.21,-3.84 2.48,-7.1 6.07,-7.79 0.24,-0.04 0.42,-0.24 0.42,-0.48L11,2.62c0,-0.3 -0.27,-0.55 -0.57,-0.5A10.02,10.02 0,0 0,2.09 13.4c0.59,4.4 4.16,7.94 8.56,8.52a9.99,9.99 0,0 0,9.14 -3.65,0.5 0.5,0 0,0 -0.15,-0.74l-1.32,-0.76a0.469,0.469 0,0 0,-0.63 0.1z"
+        android:pathData="M11,8v3L8,11v2h3v3h2v-3h3v-2h-3L13,8zM13,2.05v3.03c3.39,0.49 6,3.39 6,6.92 0,0.9 -0.18,1.75 -0.48,2.54l2.6,1.53c0.56,-1.24 0.88,-2.62 0.88,-4.07 0,-5.18 -3.95,-9.45 -9,-9.95zM12,19c-3.87,0 -7,-3.13 -7,-7 0,-3.53 2.61,-6.43 6,-6.92L11,2.05c-5.06,0.5 -9,4.76 -9,9.95 0,5.52 4.47,10 9.99,10 3.31,0 6.24,-1.61 8.06,-4.09l-2.6,-1.53C16.17,17.98 14.21,19 12,19z"
         android:fillColor="#FFFFFFFF"/>
-    <path
-        android:pathData="M13.41,4.64a0.493,0.493 0,0 1,-0.41 -0.48L13,2.62c0,-0.3 0.27,-0.55 0.57,-0.5C18.35,2.88 22,7.01 22,12c0,1.23 -0.23,2.41 -0.64,3.5 -0.11,0.28 -0.45,0.4 -0.72,0.24l-1.33,-0.77a0.484,0.484 0,0 1,-0.21 -0.59c0.25,-0.75 0.39,-1.55 0.39,-2.38 0.01,-3.65 -2.62,-6.69 -6.08,-7.36z"
-        android:fillColor="#54FFFFFF" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_data_saver_off.xml b/packages/SystemUI/res/drawable/ic_data_saver_off.xml
index 29e6c91..d8e9bc4 100644
--- a/packages/SystemUI/res/drawable/ic_data_saver_off.xml
+++ b/packages/SystemUI/res/drawable/ic_data_saver_off.xml
@@ -17,9 +17,8 @@
         android:width="24.0dp"
         android:height="24.0dp"
         android:viewportWidth="24.0"
-        android:viewportHeight="24.0"
-        android:tint="?android:attr/colorControlNormal">
+        android:viewportHeight="24.0">
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M18.32,16.75l1.32,0.76c0.26,0.15 0.34,0.51 0.15,0.74 -2.09,2.6 -5.44,4.14 -9.14,3.65 -4.4,-0.58 -7.96,-4.12 -8.56,-8.52C1.34,7.8 5.21,2.95 10.43,2.12c0.3,-0.05 0.57,0.2 0.57,0.5v1.53c0,0.24 -0.18,0.44 -0.41,0.49 -3.6,0.69 -6.29,3.95 -6.07,7.79 0.21,3.82 3.43,6.95 7.25,7.07 2.37,0.08 4.51,-0.96 5.93,-2.63a0.48,0.48 0,0 1,0.62 -0.12zM19.5,12c0,0.83 -0.14,1.63 -0.39,2.38 -0.08,0.23 0.01,0.47 0.21,0.59l1.33,0.77c0.26,0.15 0.61,0.04 0.72,-0.24 0.4,-1.09 0.63,-2.27 0.63,-3.5 0,-4.99 -3.65,-9.12 -8.43,-9.88 -0.3,-0.04 -0.57,0.2 -0.57,0.5v1.53c0,0.24 0.18,0.44 0.41,0.48 3.46,0.68 6.09,3.72 6.09,7.37z" />
+        android:pathData="M13,2.05v3.03c3.39,0.49 6,3.39 6,6.92 0,0.9 -0.18,1.75 -0.48,2.54l2.6,1.53c0.56,-1.24 0.88,-2.62 0.88,-4.07 0,-5.18 -3.95,-9.45 -9,-9.95zM12,19c-3.87,0 -7,-3.13 -7,-7 0,-3.53 2.61,-6.43 6,-6.92V2.05c-5.06,0.5 -9,4.76 -9,9.95 0,5.52 4.47,10 9.99,10 3.31,0 6.24,-1.61 8.06,-4.09l-2.6,-1.53C16.17,17.98 14.21,19 12,19z"/>
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_dnd.xml b/packages/SystemUI/res/drawable/ic_dnd.xml
deleted file mode 100644
index 09a6aab..0000000
--- a/packages/SystemUI/res/drawable/ic_dnd.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
-     Copyright (C) 2017 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:height="24dp"
-    android:viewportHeight="24.0"
-    android:viewportWidth="24.0"
-    android:width="24dp"
-    android:tint="?android:attr/colorControlNormal">
-
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M12,2C6.48,2 2,6.48 2,12c0,5.52 4.48,10 10,10c5.52,0 10,-4.48 10,-10C22,6.48 17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8c0,-4.41 3.59,-8 8,-8c4.41,0 8,3.59 8,8C20,16.41 16.41,20 12,20z"/>
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M7,11h10v2h-10z"/>
-
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_headset.xml b/packages/SystemUI/res/drawable/ic_headset.xml
index 27efe80..797a80a 100644
--- a/packages/SystemUI/res/drawable/ic_headset.xml
+++ b/packages/SystemUI/res/drawable/ic_headset.xml
@@ -13,19 +13,12 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<inset xmlns:android="http://schemas.android.com/apk/res/android"
-    android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-    <vector
-        android:width="17.0dp"
-        android:height="17.0dp"
-        android:viewportWidth="24"
-        android:viewportHeight="24">
-        <group
-            android:translateY="-1">
-            <path
-                android:fillColor="#FFFFFFFF"
-                android:pathData="M19,15v3c0,0.55 -0.45,1 -1,1h-1v-4H19M7,15v4H6c-0.55,0 -1,-0.45 -1,-1v-3H7M12,2c-4.97,0 -9,4.03 -9,9v7c0,1.66 1.34,3 3,3h3v-8H5v-2c0,-3.87 3.13,-7 7,-7s7,3.13 7,7v2h-4v8h3c1.66,0 3,-1.34 3,-3v-7C21,6.03 16.97,2 12,2L12,2z"/>
-        </group>
-    </vector>
-</inset>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="17.0dp"
+    android:height="17.0dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M19,15v3c0,0.55 -0.45,1 -1,1h-1v-4h2M7,15v4H6c-0.55,0 -1,-0.45 -1,-1v-3h2m5,-13c-4.97,0 -9,4.03 -9,9v7c0,1.66 1.34,3 3,3h3v-8H5v-2c0,-3.87 3.13,-7 7,-7s7,3.13 7,7v2h-4v8h3c1.66,0 3,-1.34 3,-3v-7c0,-4.97 -4.03,-9 -9,-9z" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_headset_mic.xml b/packages/SystemUI/res/drawable/ic_headset_mic.xml
index 1260e0f..b3f006d 100644
--- a/packages/SystemUI/res/drawable/ic_headset_mic.xml
+++ b/packages/SystemUI/res/drawable/ic_headset_mic.xml
@@ -13,16 +13,12 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<inset xmlns:android="http://schemas.android.com/apk/res/android"
-    android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-    <vector
-        android:width="17.0dp"
-        android:height="17.0dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-        <path
-            android:fillColor="#FFFFFFFF"
-            android:pathData="M12,1c-4.97,0 -9,4.03 -9,9v7c0,1.66 1.34,3 3,3h3v-8H5v-1.71C5,6.45 7.96,3.11 11.79,3C15.76,2.89 19,6.06 19,10v2h-4v8h4v1h-6v2h6c1.1,0 2,-0.9 2,-2V10C21,5.03 16.97,1 12,1zM7,14v4H6c-0.55,0 -1,-0.45 -1,-1v-3H7zM19,18h-2v-4h2V18z"/>
-    </vector>
-</inset>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="17.0dp"
+    android:height="17.0dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M12,1c-4.97,0 -9,4.03 -9,9v7c0,1.66 1.34,3 3,3h3v-8H5v-1.71C5,6.45 7.96,3.11 11.79,3C15.76,2.89 19,6.06 19,10v2h-4v8h4v1h-6v2h6c1.1,0 2,-0.9 2,-2V10C21,5.03 16.97,1 12,1zM7,14v4H6c-0.55,0 -1,-0.45 -1,-1v-3H7zM19,18h-2v-4h2V18z" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_hotspot.xml b/packages/SystemUI/res/drawable/ic_hotspot.xml
index 8450bf6..b6fa798 100644
--- a/packages/SystemUI/res/drawable/ic_hotspot.xml
+++ b/packages/SystemUI/res/drawable/ic_hotspot.xml
@@ -15,14 +15,12 @@
      limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="48dp"
-    android:height="48dp"
+    android:width="18dp"
+    android:height="18dp"
     android:viewportWidth="24.0"
     android:viewportHeight="24.0">
-    <group
-        android:translateY="-0.32">
-        <path
-            android:pathData="M12,11c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2zM18,13a6,6 0,0 0,-6.75 -5.95c-2.62,0.32 -4.78,2.41 -5.18,5.02 -0.32,2.14 0.49,4.11 1.92,5.39 0.48,0.43 1.24,0.33 1.56,-0.23 0.24,-0.42 0.14,-0.94 -0.22,-1.26a3.99,3.99 0,0 1,-1.22 -3.94,3.954 3.954,0 0,1 2.9,-2.91A4.007,4.007 0,0 1,16 13c0,1.18 -0.51,2.23 -1.33,2.96 -0.36,0.33 -0.47,0.85 -0.23,1.27 0.31,0.54 1.04,0.69 1.5,0.28A5.97,5.97 0,0 0,18 13zM10.83,3.07c-4.62,0.52 -8.35,4.33 -8.78,8.96a9.966,9.966 0,0 0,4.02 9.01c0.48,0.35 1.16,0.2 1.46,-0.31 0.25,-0.43 0.14,-0.99 -0.26,-1.29 -2.28,-1.69 -3.65,-4.55 -3.16,-7.7 0.54,-3.5 3.46,-6.29 6.98,-6.68C15.91,4.51 20,8.28 20,13c0,2.65 -1.29,4.98 -3.27,6.44 -0.4,0.3 -0.51,0.85 -0.26,1.29 0.3,0.52 0.98,0.66 1.46,0.31A9.96,9.96 0,0 0,22 13c0,-5.91 -5.13,-10.62 -11.17,-9.93z"
-            android:fillColor="#FFFFFFFF"/>
-    </group>
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M12,7c-3.31,0 -6,2.69 -6,6 0,1.66 0.68,3.15 1.76,4.24l1.42,-1.42C8.45,15.1 8,14.11 8,13c0,-2.21 1.79,-4 4,-4s4,1.79 4,4c0,1.11 -0.45,2.1 -1.18,2.82l1.42,1.42C17.32,16.15 18,14.66 18,13c0,-3.31 -2.69,-6 -6,-6zM12,3C6.48,3 2,7.48 2,13c0,2.76 1.12,5.26 2.93,7.07l1.41,-1.41C4.9,17.21 4,15.21 4,13c0,-4.42 3.58,-8 8,-8s8,3.58 8,8c0,2.21 -0.9,4.2 -2.35,5.65l1.41,1.41C20.88,18.26 22,15.76 22,13c0,-5.52 -4.48,-10 -10,-10zM12,11c-1.1,0 -2,0.9 -2,2 0,0.55 0.23,1.05 0.59,1.41 0.36,0.36 0.86,0.59 1.41,0.59s1.05,-0.23 1.41,-0.59c0.36,-0.36 0.59,-0.86 0.59,-1.41 0,-1.1 -0.9,-2 -2,-2z" />
+
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_hotspot_unavailable.xml b/packages/SystemUI/res/drawable/ic_hotspot_unavailable.xml
deleted file mode 100644
index 7641998..0000000
--- a/packages/SystemUI/res/drawable/ic_hotspot_unavailable.xml
+++ /dev/null
@@ -1,61 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2016 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:name="root"
-    android:height="48dp"
-    android:width="48dp"
-    android:viewportHeight="48"
-    android:viewportWidth="48" >
-    <group
-        android:name="ic_hotspot"
-        android:translateX="23.97354"
-        android:translateY="24.26306" >
-        <group
-            android:name="ic_hotspot_pivot"
-            android:translateX="-23.21545"
-            android:translateY="-18.86649" >
-            <clip-path
-                android:name="mask"
-                android:pathData="M 38.8337860107,-40.3974914551 c 0.0,0.0 -38.4077911377,30.8523712158 -38.4077911377,30.8523712158 c 0.0,0.0 43.1884765625,43.515335083 43.1884765625,43.515335083 c 0.0,0.0 -2.4169921875,2.57838439941 -2.4169921875,2.57838439941 c 0.0,0.0 -42.9885101318,-43.0112609863 -42.9885101318,-43.0112609863 c 0.0,0.0 -32.6199798584,25.1699066162 -32.6199798584,25.1699066162 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 27.6589050293,-22.6579437256 27.6589050293,-22.6579437256 c 0.0,0.0 -30.8645172119,-34.00390625 -30.8645172119,-34.00390625 c 0.0,0.0 2.70756530762,-1.99278259277 2.70756530762,-1.99278259277 c 0.0,0.0 1.53030395508,-0.876571655273 1.53030395508,-0.876571655274 c 0.0,0.0 2.85780334473,-3.12069702148 2.85780334473,-3.12069702148 c 0.0,0.0 13.0984039307,13.025604248 13.0984039307,13.025604248 c 0.0,0.0 -3.13299560547,2.82977294922 -3.13299560547,2.82977294922 c 0.0,0.0 16.571762085,22.0471801758 16.571762085,22.0471801758 c 0.0,0.0 42.8175811768,-34.3554534912 42.8175811768,-34.3554534912 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z" />
-            <group
-                android:name="cross" >
-                <path
-                    android:name="cross_1"
-                    android:pathData="M 4.44044494629,2.24310302734 c 0.0,0.0 35.4000396729,35.3999633789 35.4000396729,35.3999633789 "
-                    android:strokeColor="#FFFFFFFF"
-                    android:strokeAlpha="1"
-                    android:strokeWidth="3.5"
-                    android:fillColor="#00000000" />
-            </group>
-            <group
-                android:name="hotspot"
-                android:translateX="23.481"
-                android:translateY="18.71151" >
-                <group
-                    android:name="circles"
-                    android:translateX="-0.23909"
-                    android:translateY="-0.10807" >
-                    <path
-                        android:name="circle_3"
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0.0169982910156,0.0180053710938 c -1.40802001953,2.63998413086 -3.53100585938,4.84399414062 -6.11700439453,6.34399414063 c 0.0,0.0 2.00198364258,3.458984375 2.00198364258,3.458984375 c 5.18402099609,-3.00698852539 8.89501953125,-8.26300048828 9.78100585938,-14.4379882813 c 0.00201416015625,-0.0169982910156 0.00601196289062,-0.0320129394531 0.0079956054688,-0.0490112304688 c 0.0570068359375,-0.39697265625 0.0970153808594,-0.798980712891 0.129028320312,-1.20300292969 Z"
-                        android:fillColor="#FFFFFFFF"
-                        android:fillAlpha="1" />
-                </group>
-            </group>
-        </group>
-    </group>
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_location.xml b/packages/SystemUI/res/drawable/ic_location.xml
new file mode 100644
index 0000000..50ba523
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_location.xml
@@ -0,0 +1,27 @@
+<!--
+  ~ Copyright (C) 2014 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="17dp"
+    android:height="17dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M12,2C8.13,2 5,5.13 5,9c0,5.25 7,13 7,13s7,-7.75 7,-13C19,5.13 15.87,2 12,2zM7,9c0,-2.76 2.24,-5 5,-5s5,2.24 5,5c0,2.88 -2.88,7.19 -5,9.88C9.92,16.21 7,11.85 7,9z"/>
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M12,9m-2.5,0a2.5,2.5 0,1 1,5 0a2.5,2.5 0,1 1,-5 0"/>
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_qs_bluetooth_connected.xml b/packages/SystemUI/res/drawable/ic_qs_bluetooth_connected.xml
deleted file mode 100644
index dd124b7..0000000
--- a/packages/SystemUI/res/drawable/ic_qs_bluetooth_connected.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<!--
-Copyright (C) 2017 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24"
-        android:viewportHeight="24"
-        android:tint="?android:attr/colorControlNormal">
-
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M17.71,7.71L12,2h-1v7.59L6.41,5L5,6.41L10.59,12L5,17.59L6.41,19L11,14.41V22h1l5.71-5.71L13.41,12L17.71,7.71z M13,5.83 l1.88,1.88L13,9.59V5.83z M14.88,16.29L13,18.17v-3.76L14.88,16.29z" />
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M 5 10.5 C 5.82842712475 10.5 6.5 11.1715728753 6.5 12 C 6.5 12.8284271247 5.82842712475 13.5 5 13.5 C 4.17157287525 13.5 3.5 12.8284271247 3.5 12 C 3.5 11.1715728753 4.17157287525 10.5 5 10.5 Z" />
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M 19 10.5 C 19.8284271247 10.5 20.5 11.1715728753 20.5 12 C 20.5 12.8284271247 19.8284271247 13.5 19 13.5 C 18.1715728753 13.5 17.5 12.8284271247 17.5 12 C 17.5 11.1715728753 18.1715728753 10.5 19 10.5 Z" />
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_qs_bluetooth_on.xml b/packages/SystemUI/res/drawable/ic_qs_bluetooth_on.xml
index 220c63c..1c86706 100644
--- a/packages/SystemUI/res/drawable/ic_qs_bluetooth_on.xml
+++ b/packages/SystemUI/res/drawable/ic_qs_bluetooth_on.xml
@@ -14,13 +14,11 @@
     limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24"
-        android:viewportHeight="24"
-        android:tint="?android:attr/colorControlNormal">
-
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
     <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M17.71,7.71L12,2h-1v7.59L6.41,5L5,6.41L10.59,12L5,17.59L6.41,19L11,14.41V22h1l5.71-5.71L13.41,12L17.71,7.71z M13,5.83 l1.88,1.88L13,9.59V5.83z M14.88,16.29L13,18.17v-3.76L14.88,16.29z" />
-</vector>
+        android:fillColor="@android:color/white"
+        android:pathData="M17.71,7.71L12,2h-1v7.59L6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 11,14.41L11,22h1l5.71,-5.71 -4.3,-4.29 4.3,-4.29zM13,5.83l1.88,1.88L13,9.59L13,5.83zM14.88,16.29L13,18.17v-3.76l1.88,1.88z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/ic_qs_branded_vpn.xml b/packages/SystemUI/res/drawable/ic_qs_branded_vpn.xml
deleted file mode 100644
index b20e158..0000000
--- a/packages/SystemUI/res/drawable/ic_qs_branded_vpn.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="12.0dp"
-        android:height="12.0dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#4DFFFFFF"
-        android:pathData="M12.09,9C11.11,7.5 9.43,6.5 7.5,6.5C4.46,6.5 2,8.96 2,12c0,3.04 2.46,5.5 5.5,5.5c1.93,0 3.61,-1 4.59,-2.5H14v3h6v-3h2V9H12.09zM20,13h-2v3h-2v-3h-5.16c-0.43,1.44 -1.76,2.5 -3.34,2.5C5.57,15.5 4,13.93 4,12c0,-1.93 1.57,-3.5 3.5,-3.5c1.58,0 2.9,1.06 3.34,2.5H20V13z"/>
-    <path
-        android:fillColor="#4DFFFFFF"
-        android:pathData="M7.5,12m-1.5,0a1.5,1.5 0,1 1,3 0a1.5,1.5 0,1 1,-3 0"/>
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_qs_cast_off.xml b/packages/SystemUI/res/drawable/ic_qs_cast_off.xml
deleted file mode 100644
index 9e57577..0000000
--- a/packages/SystemUI/res/drawable/ic_qs_cast_off.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<!--
-Copyright (C) 2017 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="64dp"
-    android:height="64dp"
-    android:viewportWidth="24.0"
-    android:viewportHeight="24.0">
-    <path
-        android:pathData="M1,18v2c0,0.55 0.45,1 1,1h2c0,-1.66 -1.34,-3 -3,-3zM0.97,15.06c-0.01,0.51 0.35,0.93 0.85,1.02 2.08,0.36 3.74,2 4.1,4.08 0.09,0.48 0.5,0.84 0.99,0.84 0.61,0 1.09,-0.54 1,-1.14a6.996,6.996 0,0 0,-5.8 -5.78c-0.59,-0.09 -1.12,0.38 -1.14,0.98zM0.97,11.03c-0.01,0.52 0.37,0.96 0.88,1.01 4.26,0.43 7.68,3.82 8.1,8.08 0.05,0.5 0.48,0.88 0.99,0.88 0.59,0 1.06,-0.51 1,-1.1 -0.52,-5.21 -4.66,-9.34 -9.87,-9.85 -0.57,-0.05 -1.08,0.4 -1.1,0.98zM21,3L3,3c-1.1,0 -2,0.9 -2,2v3h2L3,5h18v14h-7v2h7c1.1,0 2,-0.9 2,-2L23,5c0,-1.1 -0.9,-2 -2,-2z"
-        android:fillColor="#FFFFFFFF" />
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_qs_cast_on.xml b/packages/SystemUI/res/drawable/ic_qs_cast_on.xml
deleted file mode 100644
index 3dda87c..0000000
--- a/packages/SystemUI/res/drawable/ic_qs_cast_on.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<!--
-Copyright (C) 2017 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="64dp"
-        android:height="64dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M1,18v2c0,0.55 0.45,1 1,1h2c0,-1.66 -1.34,-3 -3,-3zM0.97,15.06c-0.01,0.51 0.35,0.93 0.85,1.02 2.08,0.36 3.74,2 4.1,4.08 0.09,0.48 0.5,0.84 0.99,0.84 0.61,0 1.09,-0.54 1,-1.14a6.996,6.996 0,0 0,-5.8 -5.78c-0.59,-0.09 -1.12,0.38 -1.14,0.98zM19,7L5,7v1.63c3.96,1.28 7.09,4.41 8.37,8.37L19,17L19,7zM0.97,11.03c-0.01,0.52 0.37,0.96 0.88,1.01 4.26,0.43 7.68,3.82 8.1,8.08 0.05,0.5 0.48,0.88 0.99,0.88 0.59,0 1.06,-0.51 1,-1.1 -0.52,-5.21 -4.66,-9.34 -9.87,-9.85 -0.57,-0.05 -1.08,0.4 -1.1,0.98zM21,3L3,3c-1.1,0 -2,0.9 -2,2v3h2L3,5h18v14h-7v2h7c1.1,0 2,-0.9 2,-2L23,5c0,-1.1 -0.9,-2 -2,-2z" />
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_qs_vpn.xml b/packages/SystemUI/res/drawable/ic_qs_vpn.xml
deleted file mode 100644
index 6567d12..0000000
--- a/packages/SystemUI/res/drawable/ic_qs_vpn.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<!--
-Copyright (C) 2014 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="12.0dp"
-        android:height="12.0dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M12.09,9C11.11,7.5 9.43,6.5 7.5,6.5C4.46,6.5 2,8.96 2,12c0,3.04 2.46,5.5 5.5,5.5c1.93,0 3.61,-1 4.59,-2.5H14v3h6v-3h2V9H12.09zM20,13h-2v3h-2v-3h-5.16c-0.43,1.44 -1.76,2.5 -3.34,2.5C5.57,15.5 4,13.93 4,12c0,-1.93 1.57,-3.5 3.5,-3.5c1.58,0 2.9,1.06 3.34,2.5H20V13z"/>
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M7.5,12m-1.5,0a1.5,1.5 0,1 1,3 0a1.5,1.5 0,1 1,-3 0"/>
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_volume_alarm.xml b/packages/SystemUI/res/drawable/ic_volume_alarm.xml
index 996e488..771b466 100644
--- a/packages/SystemUI/res/drawable/ic_volume_alarm.xml
+++ b/packages/SystemUI/res/drawable/ic_volume_alarm.xml
@@ -14,14 +14,12 @@
      limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:height="24.0dp"
-    android:viewportHeight="24.0"
-    android:viewportWidth="24.0"
-    android:width="24.0dp"
-    android:tint="?android:attr/colorControlNormal">
-
+    android:height="24dp"
+    android:width="24dp"
+    android:viewportHeight="24"
+    android:viewportWidth="24">
     <path
         android:fillColor="#FFFFFF"
-        android:pathData="M2.7,6.5c-0.4,-0.4 -0.3,-1 0.1,-1.4l3,-2.6c0.4,-0.4 1,-0.3 1.4,0.1C7.6,3 7.5,3.7 7.1,4l-3,2.6C3.6,7 3,6.9 2.7,6.5zM21.3,5.1l-3.1,-2.6c-0.4,-0.4 -0.99,-0.31 -1.4,0.1c-0.4,0.4 -0.3,1 0.1,1.4L20,6.6c0.41,0.37 1,0.3 1.4,-0.1C21.73,6.12 21.7,5.4 21.3,5.1zM21,13c0,5 -4,9 -9,9s-9,-4 -9,-9s4,-9 9,-9S21,8 21,13zM19.1,13c0,-3.9 -3.2,-7.1 -7.1,-7.1S4.9,9.1 4.9,13s3.2,7.1 7.1,7.1S19.1,16.9 19.1,13zM11.75,8C11.34,8 11,8.34 11,8.75V14l4.14,2.48c0.34,0.21 0.77,0.1 0.98,-0.24s0.09,-0.79 -0.25,-0.99l-3.37,-2v-4.5C12.5,8.34 12.16,8 11.75,8z"/>
+        android:pathData="M13,8h-2v5.41l3.79,3.8 1.42,-1.42 -3.21,-3.2zM12,4c-4.97,0 -9,4.03 -9,9s4.03,9 9,9 9,-4.03 9,-9 -4.03,-9 -9,-9zM12,20c-3.86,0 -7,-3.14 -7,-7s3.14,-7 7,-7 7,3.14 7,7 -3.14,7 -7,7zM16.056,3.346l1.282,-1.535 4.607,3.85 -1.28,1.54zM2.056,5.654L6.663,1.81l1.28,1.536L3.338,7.19z"/>
 
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_volume_alarm_mute.xml b/packages/SystemUI/res/drawable/ic_volume_alarm_mute.xml
index 02fb1e7..18e2736 100644
--- a/packages/SystemUI/res/drawable/ic_volume_alarm_mute.xml
+++ b/packages/SystemUI/res/drawable/ic_volume_alarm_mute.xml
@@ -22,6 +22,6 @@
 
     <path
         android:fillColor="#FFFFFF"
-        android:pathData="M21.35,6.49c-0.35,0.42 -0.98,0.47 -1.4,0.12l-3.07,-2.57a1,1 0,1 1,1.29 -1.53l3.07,2.57c0.42,0.35 0.47,0.98 0.11,1.41zM20.72,20.09a0.9,0.9 0,0 1,0 1.27,0.9 0.9,0 0,1 -1.27,0l-1.57,-1.57A8.875,8.875 0,0 1,12 22c-4.98,0 -9,-4.03 -9,-9 0,-2.25 0.83,-4.31 2.2,-5.89l-0.8,-0.8 -0.41,0.35a1,1 0,0 1,-1.35 -0.06,1 1,0 0,1 0.07,-1.47l0.27,-0.23 -0.7,-0.7a0.9,0.9 0,0 1,0 -1.27c0.35,-0.35 0.93,-0.35 1.28,0l17.16,17.16zM16.54,18.45L6.55,8.46A7.041,7.041 0,0 0,4.9 13c0,3.91 3.19,7.1 7.1,7.1 1.73,0 3.31,-0.62 4.54,-1.65zM7.17,3.98A0.997,0.997 0,1 0,5.9 2.44l-0.16,0.13 1.42,1.42 0.01,-0.01zM12,4c-1.41,0 -2.73,0.33 -3.92,0.91l1.45,1.45c0.77,-0.29 1.6,-0.46 2.47,-0.46 3.91,0 7.1,3.18 7.1,7.1 0,0.87 -0.17,1.7 -0.45,2.47l1.44,1.44c0.58,-1.18 0.91,-2.5 0.91,-3.91a9,9 0,0 0,-9 -9z"/>
+        android:pathData="M16.056,3.346l1.282,-1.535 4.607,3.85 -1.28,1.54zM9.35,6.52C10.17,6.19 11.06,6 12,6c3.86,0 7,3.14 7,7 0,0.94 -0.19,1.83 -0.52,2.65l1.5,1.5C20.63,15.91 21,14.5 21,13c0,-4.97 -4.03,-9 -9,-9 -1.5,0 -2.91,0.37 -4.15,1.02l1.5,1.5zM17.42,17.42L7.58,7.58 6.16,6.16l-0.72,-0.72 -1.42,-1.42 -1.21,-1.21 -1.42,1.41L2.48,5.3l-0.42,0.35 1.28,1.54 0.56,-0.47 0.9,0.9C3.67,9.12 3,10.98 3,13c0,4.97 4.03,9 9,9 2.02,0 3.88,-0.67 5.38,-1.79l2.4,2.4 1.41,-1.41 -2.35,-2.35 -1.42,-1.43zM12,20c-3.86,0 -7,-3.14 -7,-7 0,-1.46 0.46,-2.82 1.23,-3.94l9.71,9.71C14.82,19.54 13.46,20 12,20zM7.94,3.35L6.66,1.81l-1.1,0.92 1.42,1.42z"/>
 
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_volume_ringer_vibrate.xml b/packages/SystemUI/res/drawable/ic_volume_ringer_vibrate.xml
index aa13f1e..314e06c 100644
--- a/packages/SystemUI/res/drawable/ic_volume_ringer_vibrate.xml
+++ b/packages/SystemUI/res/drawable/ic_volume_ringer_vibrate.xml
@@ -14,11 +14,10 @@
      limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:height="24dp"
+    android:height="19dp"
+    android:width="19dp"
     android:viewportHeight="24.0"
-    android:viewportWidth="24.0"
-    android:width="24dp"
-    android:tint="?android:attr/colorControlNormal" >
+    android:viewportWidth="24.0">
 
     <path
         android:fillColor="#FFFFFFFF"
diff --git a/packages/SystemUI/res/drawable/stat_sys_airplane_mode.xml b/packages/SystemUI/res/drawable/stat_sys_airplane_mode.xml
index 2655bcd..0f8c571 100644
--- a/packages/SystemUI/res/drawable/stat_sys_airplane_mode.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_airplane_mode.xml
@@ -16,16 +16,5 @@
 ** limitations under the License.
 */
 -->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="17.25dp"
-    android:height="18dp"
-    android:viewportWidth="19.65"
-    android:viewportHeight="20.5">
-    <group
-        android:translateX="1.3"
-        android:translateY="1.7">
-        <path
-            android:pathData="M16.01,9.87l-6.24,-3.9v-4.7C9.77,0.57 9.21,0 8.5,0S7.23,0.57 7.23,1.28v4.7L0.99,9.88c-0.37,0.23 -0.6,0.64 -0.6,1.08v0.41c0,0.29 0.29,0.5 0.55,0.41l6.27,-1.97v4.7l-1.37,1.02c-0.21,0.16 -0.34,0.41 -0.34,0.68v0.57c0,0.15 0.12,0.23 0.27,0.2 1.67,-0.47 1.12,-0.31 2.73,-0.78 1.03,0.3 1.7,0.49 2.72,0.78 0.15,0.03 0.27,-0.06 0.27,-0.2v-0.57c0,-0.27 -0.13,-0.52 -0.34,-0.68l-1.37,-1.02v-4.7l6.27,1.97c0.28,0.09 0.55,-0.12 0.55,-0.41v-0.41c0.01,-0.45 -0.23,-0.87 -0.59,-1.09z"
-            android:fillColor="#FFF"/>
-    </group>
-</vector>
+<inset xmlns:android="http://schemas.android.com/apk/res/android"
+    android:drawable="@*android:drawable/ic_qs_airplane" />
diff --git a/packages/SystemUI/res/drawable/stat_sys_alarm.xml b/packages/SystemUI/res/drawable/stat_sys_alarm.xml
index 0e9319c..b9bebec 100644
--- a/packages/SystemUI/res/drawable/stat_sys_alarm.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_alarm.xml
@@ -1,35 +1,21 @@
-<?xml version="1.0" encoding="utf-8"?>
 <!--
-**
-** Copyright 2017, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
+ *
+ * Copyright 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
 */
 -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
     android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-    <vector
-        android:width="17dp"
-        android:height="17dp"
-        android:viewportWidth="19.3"
-        android:viewportHeight="19.3">
-        <group
-            android:translateX="1.2"
-            android:translateY="1.2">
-            <path
-                android:pathData="M0.97,3.97c-0.32,-0.33 -0.24,-0.81 0.08,-1.13L3.47,0.74C3.79,0.42 4.28,0.5 4.6,0.82s0.24,0.89 -0.08,1.13L2.1,4.05c-0.4,0.32 -0.89,0.24 -1.13,-0.08zM15.97,2.84l-2.5,-2.1c-0.32,-0.32 -0.8,-0.25 -1.13,0.08 -0.32,0.32 -0.24,0.81 0.08,1.13l2.5,2.1c0.33,0.3 0.81,0.24 1.13,-0.08 0.27,-0.31 0.25,-0.89 -0.08,-1.13zM15.73,9.21c0,4.03 -3.23,7.26 -7.26,7.26s-7.26,-3.23 -7.26,-7.26 3.23,-7.26 7.26,-7.26 7.26,3.23 7.26,7.26zM14.2,9.21c0,-3.15 -2.58,-5.73 -5.73,-5.73S2.74,6.06 2.74,9.21s2.58,5.73 5.73,5.73 5.73,-2.59 5.73,-5.73zM8.27,5.18c-0.33,0 -0.6,0.27 -0.6,0.6v4.23l3.34,2c0.27,0.17 0.62,0.08 0.79,-0.19s0.07,-0.64 -0.2,-0.8L8.87,9.41L8.87,5.78c0,-0.33 -0.27,-0.6 -0.6,-0.6z"
-                android:fillColor="#FFF"/>
-        </group>
-    </vector>
-</inset>
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_alarm" />
diff --git a/packages/SystemUI/res/drawable/stat_sys_alarm_dim.xml b/packages/SystemUI/res/drawable/stat_sys_alarm_dim.xml
index c8e2ac1..cf1119d 100644
--- a/packages/SystemUI/res/drawable/stat_sys_alarm_dim.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_alarm_dim.xml
@@ -15,18 +15,5 @@
 -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
     android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-
-    <vector
-        android:width="17dp"
-        android:height="17dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-
-        <path
-            android:fillColor="#4dffffff"
-            android:pathData="M22.0,5.7l-4.6,-3.9l-1.3,1.5l4.6,3.9L22.0,5.7zM7.9,3.4L6.6,1.9L2.0,5.7l1.3,1.5L7.9,3.4zM12.5,8.0L11.0,8.0l0.0,6.0l4.7,2.9l0.8,-1.2l-4.0,-2.4L12.5,8.0zM12.0,4.0c-5.0,0.0 -9.0,4.0 -9.0,9.0c0.0,5.0 4.0,9.0 9.0,9.0s9.0,-4.0 9.0,-9.0C21.0,8.0 17.0,4.0 12.0,4.0zM12.0,20.0c-3.9,0.0 -7.0,-3.1 -7.0,-7.0c0.0,-3.9 3.1,-7.0 7.0,-7.0c3.9,0.0 7.0,3.1 7.0,7.0C19.0,16.9 15.9,20.0 12.0,20.0z"/>
-
-    </vector>
-
-</inset>
\ No newline at end of file
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_alarm_dim" />
diff --git a/packages/SystemUI/res/drawable/stat_sys_branded_vpn.xml b/packages/SystemUI/res/drawable/stat_sys_branded_vpn.xml
index bfae857..5913cdf 100644
--- a/packages/SystemUI/res/drawable/stat_sys_branded_vpn.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_branded_vpn.xml
@@ -13,6 +13,7 @@
      See the License for the specific language governing permissions and
      limitations under the License.
 -->
+<!-- This icon is statically overlayed - do not remove.-->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
         android:width="17.0dp"
         android:height="17.0dp"
diff --git a/packages/SystemUI/res/drawable/stat_sys_camera.xml b/packages/SystemUI/res/drawable/stat_sys_camera.xml
index eb3e963..c914262 100644
--- a/packages/SystemUI/res/drawable/stat_sys_camera.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_camera.xml
@@ -18,14 +18,5 @@
 -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
     android:insetLeft="3dp"
-    android:insetRight="3dp">
-    <vector
-            android:width="17dp"
-            android:height="17dp"
-            android:viewportWidth="24.0"
-            android:viewportHeight="24.0">
-        <path
-            android:fillColor="#FFF"
-            android:pathData="M20,5h-3.17L15,3H9L7.17,5H4C2.9,5 2,5.9 2,7v12c0,1.1 0.9,2 2,2h16c1.1,0 2,-0.9 2,-2V7C22,5.9 21.1,5 20,5zM20,19H4V7h16V19zM12,9c-2.21,0 -4,1.79 -4,4c0,2.21 1.79,4 4,4s4,-1.79 4,-4C16,10.79 14.21,9 12,9z"/>
-    </vector>
-</inset>
+    android:insetRight="3dp"
+    android:drawable="@drawable/ic_camera" />
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/stat_sys_cast.xml b/packages/SystemUI/res/drawable/stat_sys_cast.xml
index 5228085..de7ec9d 100644
--- a/packages/SystemUI/res/drawable/stat_sys_cast.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_cast.xml
@@ -15,14 +15,5 @@
 -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
     android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-    <vector android:width="17dp"
-            android:height="17dp"
-            android:viewportWidth="17.0"
-            android:viewportHeight="17.0">
-
-        <path
-            android:fillColor="#FFFFFFFF"
-            android:pathData="M0.71,12.75v1.42c0,0.39 0.32,0.71 0.71,0.71h1.42C2.83,13.7 1.88,12.75 0.71,12.75zM0.69,10.67c-0.01,0.36 0.25,0.66 0.6,0.72c1.47,0.26 2.65,1.42 2.9,2.89c0.06,0.34 0.35,0.6 0.7,0.6c0.43,0 0.77,-0.38 0.71,-0.81c-0.34,-2.11 -2,-3.76 -4.11,-4.09C1.08,9.91 0.7,10.24 0.69,10.67zM13.46,4.96H3.54v1.15c2.81,0.91 5.02,3.12 5.93,5.93h3.99V4.96zM0.69,7.81C0.68,8.18 0.95,8.49 1.31,8.53c3.02,0.3 5.44,2.71 5.74,5.72c0.04,0.35 0.34,0.62 0.7,0.62c0.42,0 0.75,-0.36 0.71,-0.78c-0.37,-3.69 -3.3,-6.62 -6.99,-6.98C1.06,7.08 0.7,7.4 0.69,7.81zM14.88,2.12H2.12c-0.78,0 -1.42,0.64 -1.42,1.42v2.12h1.42V3.54h12.75v9.92H9.92v1.42h4.96c0.78,0 1.42,-0.64 1.42,-1.42V3.54C16.29,2.76 15.65,2.12 14.88,2.12z" />
-    </vector>
-</inset>
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_cast_connected" />
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/stat_sys_data_bluetooth.xml b/packages/SystemUI/res/drawable/stat_sys_data_bluetooth.xml
deleted file mode 100644
index 4dc0e4b..0000000
--- a/packages/SystemUI/res/drawable/stat_sys_data_bluetooth.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-**
-** Copyright 2017, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="17dp"
-        android:height="17dp"
-        android:viewportWidth="17.0"
-        android:viewportHeight="17.0">
-    <group
-        android:translateY="0.5"
-        android:translateX="0.5" >
-        <path
-            android:pathData="M8.84,8l2.62,-2.62c0.29,-0.29 0.29,-0.75 0,-1.04L8.33,1.22L8.31,1.2c-0.3,-0.28 -0.76,-0.26 -1.03,0.04c-0.13,0.13 -0.2,0.31 -0.2,0.5v4.51L4.24,3.4c-0.29,-0.29 -0.74,-0.29 -1.03,0s-0.29,0.74 0,1.03L6.78,8l-3.56,3.56c-0.29,0.29 -0.29,0.74 0,1.03s0.74,0.29 1.03,0l2.83,-2.83v4.51c0,0.4 0.33,0.73 0.73,0.73c0.18,0 0.36,-0.07 0.5,-0.2l0.03,-0.03l3.12,-3.12c0.29,-0.29 0.29,-0.75 0,-1.04L8.84,8zM8.47,6.37V3.36l1.5,1.5L8.47,6.37zM8.47,12.63V9.62l1.5,1.5L8.47,12.63z"
-            android:fillColor="#FFFFFF"/>
-    </group>
-</vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_data_bluetooth_connected.xml b/packages/SystemUI/res/drawable/stat_sys_data_bluetooth_connected.xml
index c8a4440..8d9e561 100644
--- a/packages/SystemUI/res/drawable/stat_sys_data_bluetooth_connected.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_data_bluetooth_connected.xml
@@ -1,31 +1,17 @@
-<?xml version="1.0" encoding="utf-8"?>
 <!--
-**
-** Copyright 2017, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
+Copyright (C) 2017 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
 -->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="17dp"
-        android:height="17dp"
-        android:viewportWidth="18.0"
-        android:viewportHeight="18.0">
-    <group
-        android:translateY="0.5"
-        android:translateX="0.5" >
-        <path
-            android:pathData="M9.57,8.5l2.79,-2.78c0.3,-0.3 0.3,-0.8 0,-1.1L9.04,1.29L9.02,1.27C8.7,0.98 8.21,1 7.91,1.31C7.78,1.45 7.71,1.64 7.71,1.84v4.79L4.69,3.61c-0.3,-0.3 -0.79,-0.3 -1.09,0s-0.3,0.79 0,1.09L7.39,8.5L3.6,12.29c-0.3,0.3 -0.3,0.79 0,1.09s0.79,0.3 1.09,0l3.01,-3.01v4.8c0,0.42 0.35,0.77 0.77,0.77c0.19,0 0.39,-0.07 0.53,-0.21l0.04,-0.04l3.32,-3.32c0.3,-0.3 0.3,-0.8 0,-1.1L9.57,8.5zM9.19,6.77v-3.2l1.6,1.6L9.19,6.77zM9.19,13.42v-3.2l1.6,1.6L9.19,13.42zM4.03,9.29c-0.44,0.44 -1.15,0.44 -1.58,0C2.02,8.86 2.02,8.16 2.45,7.72l0.01,-0.01C2.89,7.27 3.59,7.27 4.02,7.7l0.01,0.01C4.47,8.15 4.47,8.85 4.03,9.29zM14.44,7.71c0.44,0.44 0.44,1.15 0,1.58c-0.44,0.44 -1.15,0.44 -1.58,0c-0.44,-0.43 -0.44,-1.13 -0.01,-1.57l0.01,-0.01C13.3,7.28 14,7.27 14.43,7.7C14.44,7.7 14.44,7.71 14.44,7.71z"
-            android:fillColor="#FFFFFF"/>
-    </group>
-</vector>
+<inset xmlns:android="http://schemas.android.com/apk/res/android"
+    android:drawable="@drawable/ic_bluetooth_connected" />
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/stat_sys_data_saver.xml b/packages/SystemUI/res/drawable/stat_sys_data_saver.xml
index fed7cae..0223501 100644
--- a/packages/SystemUI/res/drawable/stat_sys_data_saver.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_data_saver.xml
@@ -18,26 +18,5 @@
 -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
     android:insetLeft="2.5dp"
-    android:insetRight="2.5dp" >
-    <vector
-        android:width="18dp"
-        android:height="18dp"
-        android:viewportWidth="19.0"
-        android:viewportHeight="19.0">
-        <group
-            android:translateX="1.0"
-            android:translateY="1.0">
-            <path
-                android:pathData="M11.5,8.5c0,0.41 -0.34,0.74 -0.74,0.74L9.24,9.24v1.5c0,0.41 -0.34,0.74 -0.74,0.74s-0.74,-0.34 -0.74,-0.74v-1.5h-1.5c-0.41,0 -0.74,-0.34 -0.74,-0.74s0.34,-0.74 0.74,-0.74h1.5v-1.5c0,-0.41 0.34,-0.74 0.74,-0.74s0.74,0.34 0.74,0.74v1.5h1.5c0.42,-0.01 0.76,0.33 0.76,0.74z"
-                android:fillColor="#FFF"/>
-            <path
-                android:pathData="M13.23,12.05l0.99,0.57c0.19,0.12 0.25,0.38 0.12,0.55A7.452,7.452 0,0 1,7.5 15.9c-3.29,-0.44 -5.96,-3.08 -6.41,-6.38 -0.57,-4.17 2.33,-7.8 6.23,-8.42 0.23,-0.04 0.44,0.15 0.44,0.37v1.15c0,0.18 -0.14,0.33 -0.31,0.37 -2.7,0.52 -4.71,2.96 -4.55,5.83 0.16,2.86 2.57,5.21 5.43,5.29 1.77,0.06 3.38,-0.72 4.44,-1.97 0.11,-0.14 0.31,-0.18 0.46,-0.09z"
-                android:fillColor="#FFF" />
-            <path
-                android:pathData="M14.11,8.5c0,0.62 -0.11,1.22 -0.29,1.78 -0.06,0.17 0.01,0.35 0.16,0.45l1,0.57c0.19,0.12 0.46,0.03 0.54,-0.18 0.3,-0.82 0.47,-1.7 0.47,-2.62 0,-3.73 -2.73,-6.82 -6.31,-7.39a0.377,0.377 0,0 0,-0.44 0.37v1.15c0,0.18 0.14,0.33 0.31,0.36 2.59,0.51 4.56,2.78 4.56,5.51z"
-                android:fillAlpha="0.3"
-                android:fillColor="#FFF" />
-
-        </group>
-    </vector>
-</inset>
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_data_saver" />
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/stat_sys_dnd.xml b/packages/SystemUI/res/drawable/stat_sys_dnd.xml
index 68a06d0..aa352b4 100644
--- a/packages/SystemUI/res/drawable/stat_sys_dnd.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_dnd.xml
@@ -18,17 +18,5 @@
 -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
     android:insetLeft="2.5dp"
-    android:insetRight="2.5dp" >
-    <vector
-        android:width="17dp"
-        android:height="17dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-        <path
-            android:fillColor="#FFFFFFFF"
-            android:pathData="M12,2C6.48,2 2,6.48 2,12c0,5.52 4.48,10 10,10c5.52,0 10,-4.48 10,-10C22,6.48 17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8c0,-4.41 3.59,-8 8,-8c4.41,0 8,3.59 8,8C20,16.41 16.41,20 12,20z"/>
-        <path
-            android:fillColor="#FFFFFFFF"
-            android:pathData="M7,11h10v2h-10z"/>
-    </vector>
-</inset>
+    android:insetRight="2.5dp"
+    android:drawable="@*android:drawable/ic_qs_dnd" />
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/stat_sys_headset.xml b/packages/SystemUI/res/drawable/stat_sys_headset.xml
new file mode 100644
index 0000000..361c665
--- /dev/null
+++ b/packages/SystemUI/res/drawable/stat_sys_headset.xml
@@ -0,0 +1,19 @@
+<!--
+    Copyright (C) 2016 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<inset xmlns:android="http://schemas.android.com/apk/res/android"
+    android:insetLeft="2.5dp"
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_headset" />
diff --git a/packages/SystemUI/res/drawable/stat_sys_headset_mic.xml b/packages/SystemUI/res/drawable/stat_sys_headset_mic.xml
new file mode 100644
index 0000000..b424caa
--- /dev/null
+++ b/packages/SystemUI/res/drawable/stat_sys_headset_mic.xml
@@ -0,0 +1,19 @@
+<!--
+    Copyright (C) 2016 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<inset xmlns:android="http://schemas.android.com/apk/res/android"
+    android:insetLeft="2.5dp"
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_headset_mic" />
diff --git a/packages/SystemUI/res/drawable/stat_sys_hotspot.xml b/packages/SystemUI/res/drawable/stat_sys_hotspot.xml
index 4f52777..361b00a 100644
--- a/packages/SystemUI/res/drawable/stat_sys_hotspot.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_hotspot.xml
@@ -15,18 +15,5 @@
 -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
     android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-    <vector
-        android:width="18.0dp"
-        android:height="18.0dp"
-        android:viewportWidth="18.0"
-        android:viewportHeight="18.0">
-      <group
-          android:translateX="0.5"
-          android:translateY="0.5" >
-          <path
-              android:pathData="M8.5,7.79c-0.78,0 -1.42,0.64 -1.42,1.42c0,0.78 0.64,1.42 1.42,1.42s1.42,-0.64 1.42,-1.42C9.92,8.43 9.28,7.79 8.5,7.79zM12.75,9.21c0,-2.35 -1.9,-4.25 -4.25,-4.25c-0.18,0 -0.35,0.01 -0.53,0.03C6.11,5.22 4.58,6.7 4.3,8.55c-0.23,1.52 0.35,2.91 1.36,3.82C6,12.67 6.54,12.6 6.76,12.2c0.17,-0.3 0.1,-0.67 -0.16,-0.89c-0.78,-0.7 -1.12,-1.77 -0.86,-2.79C5.99,7.5 6.78,6.71 7.8,6.46C9.32,6.08 10.86,7 11.25,8.52c0.06,0.23 0.09,0.46 0.09,0.69c0,0.84 -0.36,1.58 -0.94,2.1c-0.25,0.23 -0.33,0.6 -0.16,0.9c0.22,0.38 0.74,0.49 1.06,0.2C12.22,11.6 12.75,10.43 12.75,9.21zM7.63,1.85C4.19,2.24 1.42,5.07 1.1,8.52c-0.26,2.61 0.88,5.15 2.99,6.7c0.36,0.26 0.86,0.15 1.09,-0.23c0.19,-0.32 0.1,-0.74 -0.19,-0.96c-1.7,-1.26 -2.71,-3.38 -2.35,-5.73c0.4,-2.6 2.57,-4.68 5.19,-4.97c3.59,-0.41 6.63,2.4 6.63,5.91c0,1.97 -0.96,3.7 -2.43,4.79c-0.3,0.22 -0.38,0.63 -0.19,0.96c0.22,0.39 0.73,0.49 1.09,0.23c1.9,-1.4 3.03,-3.62 3.03,-5.98C15.94,4.84 12.12,1.34 7.63,1.85z"
-              android:fillColor="#FFFFFFFF"/>
-      </group>
-    </vector>
-</inset>
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_hotspot" />
diff --git a/packages/SystemUI/res/drawable/stat_sys_location.xml b/packages/SystemUI/res/drawable/stat_sys_location.xml
index bdb0b0c..7a5aeb9 100644
--- a/packages/SystemUI/res/drawable/stat_sys_location.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_location.xml
@@ -14,18 +14,6 @@
   ~ limitations under the License
   -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
-    android:insetLeft="1.5dp"
-    android:insetRight="1.5dp">
-        <vector
-            android:width="17dp"
-            android:height="17dp"
-            android:viewportWidth="24.0"
-            android:viewportHeight="24.0">
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:pathData="M12,2C8.13,2 5,5.13 5,9c0,5.25 7,13 7,13s7,-7.75 7,-13C19,5.13 15.87,2 12,2zM7,9c0,-2.76 2.24,-5 5,-5s5,2.24 5,5c0,2.88 -2.88,7.19 -5,9.88C9.92,16.21 7,11.85 7,9z"/>
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:pathData="M12,9m-2.5,0a2.5,2.5 0,1 1,5 0a2.5,2.5 0,1 1,-5 0"/>
-        </vector>
-</inset>
\ No newline at end of file
+    android:insetLeft="2.5dp"
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_location" />
diff --git a/packages/SystemUI/res/drawable/stat_sys_ringer_vibrate.xml b/packages/SystemUI/res/drawable/stat_sys_ringer_vibrate.xml
index 0b72f75..21a4c17 100644
--- a/packages/SystemUI/res/drawable/stat_sys_ringer_vibrate.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_ringer_vibrate.xml
@@ -1,36 +1,19 @@
-<?xml version="1.0" encoding="utf-8"?>
 <!--
-**
-** Copyright 2017, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
+     Copyright (C) 2017 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
 -->
 <inset xmlns:android="http://schemas.android.com/apk/res/android"
     android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-    <vector
-        android:width="19dp"
-        android:height="19dp"
-        android:viewportWidth="23.0"
-        android:viewportHeight="23.0">
-        <group
-            android:translateX="-0.5"
-            android:translateY="-0.5">
-            <path
-                android:fillColor="#F00"
-                android:pathData="M1,9h2v6H1V9zM4,17h2V7H4V17zM21,9v6h2V9H21zM18,17h2V7h-2V17zM17,5.5v13c0,0.83 -0.67,1.5 -1.5,1.5h-7C7.67,20 7,19.33 7,18.5v-13C7,4.67 7.67,4 8.5,4h7C16.33,4 17,4.67 17,5.5zM15,6H9v12h6V6z"/>
-
-        </group>
-    </vector>
-</inset>
+    android:insetRight="2.5dp"
+    android:drawable="@drawable/ic_volume_ringer_vibrate" />
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/stat_sys_zen_important.xml b/packages/SystemUI/res/drawable/stat_sys_zen_important.xml
deleted file mode 100644
index 1262617..0000000
--- a/packages/SystemUI/res/drawable/stat_sys_zen_important.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-Copyright (C) 2014 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<inset xmlns:android="http://schemas.android.com/apk/res/android"
-    android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-    <vector android:width="18dp"
-            android:height="18dp"
-            android:viewportWidth="24.0"
-            android:viewportHeight="24.0">
-
-        <path
-            android:fillColor="#FFFFFFFF"
-            android:pathData="M12.0,17.273l6.1800003,3.7269993 -1.6350002,-7.0290003 5.455,-4.7269993 -7.191,-0.6170006 -2.809,-6.627 -2.809,6.627 -7.191,0.6170006 5.455,4.7269993 -1.6349998,7.0290003z"/>
-    </vector>
-</inset>
diff --git a/packages/SystemUI/res/drawable/stat_sys_zen_none.xml b/packages/SystemUI/res/drawable/stat_sys_zen_none.xml
deleted file mode 100644
index 92914a8..0000000
--- a/packages/SystemUI/res/drawable/stat_sys_zen_none.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-Copyright (C) 2014 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<inset xmlns:android="http://schemas.android.com/apk/res/android"
-    android:insetLeft="2.5dp"
-    android:insetRight="2.5dp">
-    <vector android:width="17dp"
-            android:height="17dp"
-            android:viewportWidth="48.0"
-            android:viewportHeight="48.0">
-
-        <path
-            android:fillColor="#FFFFFFFF"
-            android:pathData="M24.0,4.0C13.0,4.0 4.0,13.0 4.0,24.0c0.0,11.0 9.0,20.0 20.0,20.0c11.0,0.0 20.0,-9.0 20.0,-20.0C44.0,13.0 35.0,4.0 24.0,4.0zM24.0,40.0c-8.8,0.0 -16.0,-7.2 -16.0,-16.0c0.0,-3.7 1.3,-7.1 3.4,-9.8l22.4,22.4C31.1,38.7 27.7,40.0 24.0,40.0zM36.6,33.8L14.2,11.4C16.9,9.3 20.3,8.0 24.0,8.0c8.8,0.0 16.0,7.2 16.0,16.0C40.0,27.7 38.7,31.1 36.6,33.8z"/>
-    </vector>
-</inset>
diff --git a/packages/SystemUI/res/layout-land/volume_dialog.xml b/packages/SystemUI/res/layout-land/volume_dialog.xml
index 9acfbaf..c420117 100644
--- a/packages/SystemUI/res/layout-land/volume_dialog.xml
+++ b/packages/SystemUI/res/layout-land/volume_dialog.xml
@@ -54,6 +54,8 @@
                 android:background="@drawable/rounded_ripple"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
+                android:scaleType="fitCenter"
+                android:padding="@dimen/volume_dialog_ringer_icon_padding"
                 android:tint="@color/accent_tint_color_selector"
                 android:layout_gravity="center"
                 android:soundEffectsEnabled="false" />
diff --git a/packages/SystemUI/res/layout/biometric_dialog.xml b/packages/SystemUI/res/layout/biometric_dialog.xml
index 8f7a45f..c452855 100644
--- a/packages/SystemUI/res/layout/biometric_dialog.xml
+++ b/packages/SystemUI/res/layout/biometric_dialog.xml
@@ -76,10 +76,6 @@
                             android:layout_marginTop="24dp"
                             android:gravity="@integer/biometric_dialog_text_gravity"
                             android:textSize="20sp"
-                            android:maxLines="1"
-                            android:singleLine="true"
-                            android:ellipsize="marquee"
-                            android:marqueeRepeatLimit="marquee_forever"
                             android:textColor="?android:attr/textColorPrimary"/>
 
                         <TextView
@@ -91,10 +87,6 @@
                             android:layout_marginEnd="24dp"
                             android:gravity="@integer/biometric_dialog_text_gravity"
                             android:textSize="16sp"
-                            android:maxLines="1"
-                            android:singleLine="true"
-                            android:ellipsize="marquee"
-                            android:marqueeRepeatLimit="marquee_forever"
                             android:textColor="?android:attr/textColorPrimary"/>
 
                         <TextView
@@ -106,7 +98,6 @@
                             android:gravity="@integer/biometric_dialog_text_gravity"
                             android:paddingTop="8dp"
                             android:textSize="16sp"
-                            android:maxLines="4"
                             android:textColor="?android:attr/textColorPrimary"/>
 
                         <ImageView
diff --git a/packages/SystemUI/res/layout/keyboard_shortcut_app_item.xml b/packages/SystemUI/res/layout/keyboard_shortcut_app_item.xml
index d49aff9..3786812 100644
--- a/packages/SystemUI/res/layout/keyboard_shortcut_app_item.xml
+++ b/packages/SystemUI/res/layout/keyboard_shortcut_app_item.xml
@@ -39,7 +39,7 @@
             android:layout_height="wrap_content"
             android:paddingEnd="12dp"
             android:paddingBottom="4dp"
-            android:textColor="@color/ksh_keyword_color"
+            android:textColor="?android:attr/textColorPrimary"
             android:textSize="16sp"
             android:maxLines="5"
             android:singleLine="false"
diff --git a/packages/SystemUI/res/layout/ongoing_privacy_dialog_content.xml b/packages/SystemUI/res/layout/ongoing_privacy_dialog_content.xml
deleted file mode 100644
index 665fc3f..0000000
--- a/packages/SystemUI/res/layout/ongoing_privacy_dialog_content.xml
+++ /dev/null
@@ -1,61 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2018 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-            android:id="@+id/container"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:fillViewport ="true"
-            android:orientation="vertical">
-
-    <LinearLayout
-        android:id="@+id/dialog_container"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:orientation="vertical" >
-        <TextView
-            android:id="@+id/title"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:textDirection="locale"
-            android:textAppearance="@style/TextAppearance.AppOpsDialog.Title"
-            android:textColor="@*android:color/text_color_primary"
-            android:layout_marginStart="@dimen/ongoing_appops_dialog_title_margin_sides"
-            android:layout_marginEnd="@dimen/ongoing_appops_dialog_title_margin_sides"
-            android:layout_marginBottom="@dimen/ongoing_appops_dialog_title_margin_top_bottom"
-            android:layout_marginTop="@dimen/ongoing_appops_dialog_title_margin_top_bottom"
-        />
-
-        <LinearLayout
-            android:orientation="vertical"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginBottom="@dimen/ongoing_appops_dialog_items_bottom_margin" >
-
-            <LinearLayout
-                android:id="@+id/items_container"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="vertical"
-                android:gravity="start"
-            />
-        </LinearLayout>
-
-    </LinearLayout>
-
-</ScrollView>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/ongoing_privacy_dialog_item.xml b/packages/SystemUI/res/layout/ongoing_privacy_dialog_item.xml
deleted file mode 100644
index c8e0845..0000000
--- a/packages/SystemUI/res/layout/ongoing_privacy_dialog_item.xml
+++ /dev/null
@@ -1,61 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2018 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="@dimen/ongoing_appops_dialog_line_height"
-    android:layout_marginStart="@dimen/ongoing_appops_dialog_text_padding"
-    android:layout_marginEnd="@dimen/ongoing_appops_dialog_text_padding"
-    android:fillViewport="true"
-    android:orientation="horizontal"
-    android:focusable="true"
-    android:layout_gravity="center_vertical">
-
-    <FrameLayout
-        android:layout_height="@dimen/ongoing_appops_dialog_app_icon_size"
-        android:layout_width="@dimen/ongoing_appops_dialog_app_icon_size"
-        android:layout_gravity="start|center_vertical">
-
-        <ImageView
-            android:id="@+id/app_icon"
-            android:layout_height="@dimen/ongoing_appops_dialog_app_icon_size"
-            android:layout_width="@dimen/ongoing_appops_dialog_app_icon_size"
-            android:layout_gravity="center"
-            />
-    </FrameLayout>
-
-    <TextView
-        android:id="@+id/app_name"
-        android:layout_height="match_parent"
-        android:layout_width="0dp"
-        android:layout_weight="1"
-        android:gravity="start|center_vertical"
-        android:textDirection="locale"
-        android:textAppearance="@style/TextAppearance.AppOpsDialog.Item"
-        android:textColor="@*android:color/text_color_primary"
-        android:layout_marginStart="@dimen/ongoing_appops_dialog_text_padding"
-    />
-
-    <LinearLayout
-        android:id="@+id/icons"
-        android:layout_height="match_parent"
-        android:layout_width="wrap_content"
-        android:gravity="end"
-        android:layout_gravity="end|center_vertical"
-        android:visibility="gone"
-    />
-</LinearLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/volume_dialog.xml b/packages/SystemUI/res/layout/volume_dialog.xml
index d1c80c4..a90b1eb 100644
--- a/packages/SystemUI/res/layout/volume_dialog.xml
+++ b/packages/SystemUI/res/layout/volume_dialog.xml
@@ -56,6 +56,8 @@
                 android:background="@drawable/rounded_ripple"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
+                android:scaleType="fitCenter"
+                android:padding="@dimen/volume_dialog_ringer_icon_padding"
                 android:tint="@color/accent_tint_color_selector"
                 android:layout_gravity="center"
                 android:soundEffectsEnabled="false" />
diff --git a/packages/SystemUI/res/layout/volume_dnd_icon.xml b/packages/SystemUI/res/layout/volume_dnd_icon.xml
index 037d143..10c1472 100644
--- a/packages/SystemUI/res/layout/volume_dnd_icon.xml
+++ b/packages/SystemUI/res/layout/volume_dnd_icon.xml
@@ -24,6 +24,6 @@
         android:layout_width="14dp"
         android:layout_height="14dp"
         android:layout_gravity="right|top"
-        android:src="@drawable/ic_dnd"
+        android:src="@*android:drawable/ic_qs_dnd"
         android:tint="?android:attr/textColorTertiary"/>
 </FrameLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/values/colors.xml b/packages/SystemUI/res/values/colors.xml
index b82c250..290d75b 100644
--- a/packages/SystemUI/res/values/colors.xml
+++ b/packages/SystemUI/res/values/colors.xml
@@ -129,7 +129,6 @@
 
     <!-- Keyboard shortcuts colors -->
     <color name="ksh_application_group_color">#fff44336</color>
-    <color name="ksh_keyword_color">#d9000000</color>
     <color name="ksh_key_item_color">@color/material_grey_600</color>
     <color name="ksh_key_item_background">@color/material_grey_100</color>
 
diff --git a/packages/SystemUI/res/values/config_car.xml b/packages/SystemUI/res/values/config_car.xml
deleted file mode 100644
index 2c549bc..0000000
--- a/packages/SystemUI/res/values/config_car.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2016, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-
-<resources>
-    <!-- These next two work together, if you enable this first one you need to provide an intent
-         uri that will be launched into the docked window. -->
-    <bool name="config_enablePersistentDockedActivity">false</bool>
-    <string name="config_persistentDockedActivityIntentUri" translatable="false"></string>
-
-    <!-- configure which system ui bars should be displayed -->
-    <bool name="config_enableLeftNavigationBar">false</bool>
-    <bool name="config_enableRightNavigationBar">false</bool>
-    <bool name="config_enableBottomNavigationBar">true</bool>
-    <bool name="config_hideNavWhenKeyguardBouncerShown">true</bool>
-</resources>
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index 039eca6..6eb279a 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -23,8 +23,6 @@
     <dimen name="navigation_bar_size">@*android:dimen/navigation_bar_height</dimen>
     <!-- Minimum swipe distance to catch the swipe gestures to invoke assist or switch tasks. -->
     <dimen name="navigation_bar_min_swipe_distance">48dp</dimen>
-    <!-- The default distance from a side of the device to start an edge swipe from -->
-    <dimen name="navigation_bar_default_edge_width">48dp</dimen>
     <dimen name="navigation_bar_default_edge_height">500dp</dimen>
 
     <!-- thickness (height) of the dead zone at the top of the navigation bar,
@@ -341,6 +339,8 @@
 
     <dimen name="volume_dialog_ringer_size">64dp</dimen>
 
+    <dimen name="volume_dialog_ringer_icon_padding">20dp</dimen>
+
     <dimen name="volume_dialog_caption_size">64dp</dimen>
 
     <dimen name="volume_dialog_tap_target_size">48dp</dimen>
@@ -983,10 +983,6 @@
     <!-- How much into a DisplayCutout's bounds we can go, on each side -->
     <dimen name="display_cutout_margin_consumption">0px</dimen>
 
-    <!-- How much we expand the touchable region of the status bar below the notch to catch touches
-         that just start below the notch. -->
-    <dimen name="display_cutout_touchable_region_size">12dp</dimen>
-
     <!-- Padding below Ongoing App Ops dialog title -->
     <dimen name="ongoing_appops_dialog_sep">16dp</dimen>
     <!--Padding around text items in Ongoing App Ops dialog -->
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index 3aba6a0..0411d01 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -79,6 +79,9 @@
     <!-- Battery saver confirmation dialog title [CHAR LIMIT=NONE]-->
     <string name="battery_saver_confirmation_title">Turn on Battery Saver?</string>
 
+    <!-- The more generic version of the battery saver confirmation dialog title [CHAR LIMIT=NONE] -->
+    <string name="battery_saver_confirmation_title_generic">About Battery Saver</string>
+
     <!-- Battery saver confirmation dialog ok text [CHAR LIMIT=40]-->
     <string name="battery_saver_confirmation_ok">Turn on</string>
 
@@ -2342,18 +2345,6 @@
     <!-- Content description for ongoing privacy chip. Use with multiple apps [CHAR LIMIT=NONE]-->
     <string name="ongoing_privacy_chip_content_multiple_apps">Applications are using your <xliff:g id="types_list" example="camera, location">%s</xliff:g>.</string>
 
-    <!-- Action for accepting the Ongoing privacy dialog [CHAR LIMIT=10]-->
-    <string name="ongoing_privacy_dialog_ok">Got it</string>
-
-    <!-- Action on Ongoing Privacy Dialog to open privacy hub [CHAR LIMIT=23]-->
-    <string name="ongoing_privacy_dialog_open_settings">Privacy settings</string>
-
-    <!-- Text for item in Ongoing Privacy Dialog title when only one app is using app ops [CHAR LIMIT=NONE] -->
-    <string name="ongoing_privacy_dialog_single_app_title">App using your <xliff:g id="types_list" example="camera( and location)">%s</xliff:g></string>
-
-    <!-- Text for item in Ongoing Privacy Dialog title when multiple apps is using app ops [CHAR LIMIT=NONE] -->
-    <string name="ongoing_privacy_dialog_multiple_apps_title">Apps using your <xliff:g id="types_list" example="camera( and location)">%s</xliff:g></string>
-
     <!-- Separator for types. Include spaces before and after if needed [CHAR LIMIT=10] -->
     <string name="ongoing_privacy_dialog_separator">,\u0020</string>
 
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
index 46f4c86..d0c17b7 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
@@ -112,4 +112,22 @@
         return context.getResources().getInteger(
                 com.android.internal.R.integer.config_navBarInteractionMode);
     }
+
+    /**
+     * @return {@code true} if the navbar can be clicked through
+     */
+    public static boolean isNavBarClickThrough(Context context) {
+        return context.getResources().getBoolean(
+                com.android.internal.R.bool.config_navBarTapThrough);
+    }
+
+    /**
+     * @return the edge sensitivity width in px
+     */
+    public static int getEdgeSensitivityWidth(Context context) {
+        return context.getResources().getDimensionPixelSize(
+                com.android.internal.R.dimen.config_backGestureInset);
+    }
+
+
 }
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardSimPinView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardSimPinView.java
index c0ec405..fb4fe81 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardSimPinView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardSimPinView.java
@@ -99,13 +99,7 @@
         esimButton.setVisibility(isEsimLocked ? View.VISIBLE : View.GONE);
     }
 
-    private void showDefaultMessage() {
-        if (mRemainingAttempts >= 0) {
-            mSecurityMessageDisplay.setMessage(getPinPasswordErrorMessage(
-                    mRemainingAttempts, true));
-            return;
-        }
-
+    private void setLockedSimMessage() {
         boolean isEsimLocked = KeyguardEsimArea.isEsimLocked(mContext, mSubId);
         int count = TelephonyManager.getDefault().getSimCount();
         Resources rez = getResources();
@@ -122,13 +116,20 @@
                 color = info.getIconTint();
             }
         }
-
         if (isEsimLocked) {
             msg = rez.getString(R.string.kg_sim_lock_esim_instructions, msg);
         }
 
         mSecurityMessageDisplay.setMessage(msg);
         mSimImageView.setImageTintList(ColorStateList.valueOf(color));
+    }
+
+    private void showDefaultMessage() {
+        setLockedSimMessage();
+        if (mRemainingAttempts >= 0) {
+            return;
+        }
+
 
         // Sending empty PIN here to query the number of remaining PIN attempts
         new CheckSimPin("", mSubId) {
@@ -137,8 +138,7 @@
                         " attemptsRemaining=" + attemptsRemaining);
                 if (attemptsRemaining >= 0) {
                     mRemainingAttempts = attemptsRemaining;
-                    mSecurityMessageDisplay.setMessage(
-                            getPinPasswordErrorMessage(attemptsRemaining, true));
+                    setLockedSimMessage();
                 }
             }
         }.start();
diff --git a/packages/SystemUI/src/com/android/keyguard/clock/BubbleClockController.java b/packages/SystemUI/src/com/android/keyguard/clock/BubbleClockController.java
index 32c1242..147def39 100644
--- a/packages/SystemUI/src/com/android/keyguard/clock/BubbleClockController.java
+++ b/packages/SystemUI/src/com/android/keyguard/clock/BubbleClockController.java
@@ -15,15 +15,19 @@
  */
 package com.android.keyguard.clock;
 
+import android.app.WallpaperManager;
 import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.graphics.Color;
 import android.graphics.Paint.Style;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.TextClock;
 
+import com.android.internal.colorextraction.ColorExtractor;
 import com.android.keyguard.R;
+import com.android.systemui.colorextraction.SysuiColorExtractor;
 import com.android.systemui.plugins.ClockPlugin;
 
 import java.util.TimeZone;
@@ -44,6 +48,16 @@
     private final LayoutInflater mLayoutInflater;
 
     /**
+     * Extracts accent color from wallpaper.
+     */
+    private final SysuiColorExtractor mColorExtractor;
+
+    /**
+     * Renders preview from clock view.
+     */
+    private final ViewPreviewer mRenderer = new ViewPreviewer();
+
+    /**
      * Custom clock shown on AOD screen and behind stack scroller on lock.
      */
     private View mView;
@@ -64,11 +78,15 @@
     /**
      * Create a BubbleClockController instance.
      *
-     * @param layoutInflater Inflater used to inflate custom clock views.
+     * @param res Resources contains title and thumbnail.
+     * @param inflater Inflater used to inflate custom clock views.
+     * @param colorExtractor Extracts accent color from wallpaper.
      */
-    public BubbleClockController(Resources res, LayoutInflater inflater) {
+    public BubbleClockController(Resources res, LayoutInflater inflater,
+            SysuiColorExtractor colorExtractor) {
         mResources = res;
         mLayoutInflater = inflater;
+        mColorExtractor = colorExtractor;
     }
 
     private void createViews() {
@@ -99,6 +117,23 @@
     }
 
     @Override
+    public Bitmap getPreview(int width, int height) {
+
+        // Use the big clock view for the preview
+        View view = getBigClockView();
+
+        // Initialize state of plugin before generating preview.
+        setDarkAmount(1f);
+        setTextColor(Color.WHITE);
+        ColorExtractor.GradientColors colors = mColorExtractor.getColors(
+                WallpaperManager.FLAG_LOCK, true);
+        setColorPalette(colors.supportsDarkText(), colors.getColorPalette());
+        onTimeTick();
+
+        return mRenderer.createPreview(view, width, height);
+    }
+
+    @Override
     public View getView() {
         if (mLockClockContainer == null) {
             createViews();
diff --git a/packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java b/packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java
index 8ad5c7b..d0fff74 100644
--- a/packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java
+++ b/packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java
@@ -16,29 +16,19 @@
 package com.android.keyguard.clock;
 
 import android.annotation.Nullable;
-import android.app.WallpaperManager;
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.res.Resources;
 import android.database.ContentObserver;
-import android.graphics.Bitmap;
-import android.graphics.Bitmap.Config;
-import android.graphics.Canvas;
-import android.graphics.Color;
 import android.os.Handler;
 import android.os.Looper;
 import android.provider.Settings;
 import android.util.ArrayMap;
 import android.util.DisplayMetrics;
-import android.util.Log;
 import android.view.LayoutInflater;
-import android.view.View;
-import android.view.View.MeasureSpec;
-import android.view.ViewGroup;
 
 import androidx.annotation.VisibleForTesting;
 
-import com.android.internal.colorextraction.ColorExtractor;
 import com.android.systemui.SysUiServiceProvider;
 import com.android.systemui.colorextraction.SysuiColorExtractor;
 import com.android.systemui.dock.DockManager;
@@ -51,8 +41,6 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
-import java.util.concurrent.Callable;
-import java.util.concurrent.FutureTask;
 
 import javax.inject.Inject;
 import javax.inject.Singleton;
@@ -128,7 +116,6 @@
 
     private final List<ClockChangedListener> mListeners = new ArrayList<>();
 
-    private final SysuiColorExtractor mColorExtractor;
     private final int mWidth;
     private final int mHeight;
 
@@ -144,17 +131,16 @@
             ContentResolver contentResolver, SettingsWrapper settingsWrapper) {
         mContext = context;
         mPluginManager = pluginManager;
-        mColorExtractor = colorExtractor;
         mContentResolver = contentResolver;
         mSettingsWrapper = settingsWrapper;
 
         Resources res = context.getResources();
         LayoutInflater layoutInflater = injectionInflater.injectable(LayoutInflater.from(context));
 
-        addClockPlugin(new DefaultClockController(res, layoutInflater));
-        addClockPlugin(new BubbleClockController(res, layoutInflater));
-        addClockPlugin(new StretchAnalogClockController(res, layoutInflater));
-        addClockPlugin(new TypeClockController(res, layoutInflater));
+        addClockPlugin(new DefaultClockController(res, layoutInflater, colorExtractor));
+        addClockPlugin(new BubbleClockController(res, layoutInflater, colorExtractor));
+        addClockPlugin(new StretchAnalogClockController(res, layoutInflater, colorExtractor));
+        addClockPlugin(new TypeClockController(res, layoutInflater, colorExtractor));
 
         // Store the size of the display for generation of clock preview.
         DisplayMetrics dm = res.getDisplayMetrics();
@@ -217,7 +203,7 @@
                 .setTitle(plugin.getTitle())
                 .setId(id)
                 .setThumbnail(() -> plugin.getThumbnail())
-                .setPreview(() -> getClockPreview(id))
+                .setPreview(() -> plugin.getPreview(mWidth, mHeight))
                 .build());
     }
 
@@ -232,81 +218,6 @@
         }
     }
 
-    /**
-     * Generate a realistic preview of a clock face.
-     * @param clockId ID of clock to use for preview, should be obtained from {@link getClockInfos}.
-     *        Returns null if clockId is not found.
-     */
-    @Nullable
-    private Bitmap getClockPreview(String clockId) {
-        FutureTask<Bitmap> task = new FutureTask<>(new Callable<Bitmap>() {
-            @Override
-            public Bitmap call() {
-                Bitmap bitmap = Bitmap.createBitmap(mWidth, mHeight, Config.ARGB_8888);
-                ClockPlugin plugin = mClocks.get(clockId);
-                if (plugin == null) {
-                    return null;
-                }
-
-                // Use the big clock view for the preview
-                View clockView = plugin.getBigClockView();
-                if (clockView == null) {
-                    return null;
-                }
-
-                // Initialize state of plugin before generating preview.
-                plugin.setDarkAmount(1f);
-                plugin.setTextColor(Color.WHITE);
-
-                ColorExtractor.GradientColors colors = mColorExtractor.getColors(
-                        WallpaperManager.FLAG_LOCK, true);
-                plugin.setColorPalette(colors.supportsDarkText(), colors.getColorPalette());
-                plugin.onTimeTick();
-
-                // Draw clock view hierarchy to canvas.
-                Canvas canvas = new Canvas(bitmap);
-                canvas.drawColor(Color.BLACK);
-                dispatchVisibilityAggregated(clockView, true);
-                clockView.measure(MeasureSpec.makeMeasureSpec(mWidth, MeasureSpec.EXACTLY),
-                        MeasureSpec.makeMeasureSpec(mHeight, MeasureSpec.EXACTLY));
-                clockView.layout(0, 0, mWidth, mHeight);
-                clockView.draw(canvas);
-                return bitmap;
-            }
-        });
-
-        if (Looper.myLooper() == Looper.getMainLooper()) {
-            task.run();
-        } else {
-            mMainHandler.post(task);
-        }
-
-        try {
-            return task.get();
-        } catch (Exception e) {
-            Log.e(TAG, "Error completing task", e);
-            return null;
-        }
-    }
-
-    private void dispatchVisibilityAggregated(View view, boolean isVisible) {
-        // Similar to View.dispatchVisibilityAggregated implementation.
-        final boolean thisVisible = view.getVisibility() == View.VISIBLE;
-        if (thisVisible || !isVisible) {
-            view.onVisibilityAggregated(isVisible);
-        }
-
-        if (view instanceof ViewGroup) {
-            isVisible = thisVisible && isVisible;
-            ViewGroup vg = (ViewGroup) view;
-            int count = vg.getChildCount();
-
-            for (int i = 0; i < count; i++) {
-                dispatchVisibilityAggregated(vg.getChildAt(i), isVisible);
-            }
-        }
-    }
-
     private void notifyClockChanged(ClockPlugin plugin) {
         for (int i = 0; i < mListeners.size(); i++) {
             // It probably doesn't make sense to supply the same plugin instances to multiple
diff --git a/packages/SystemUI/src/com/android/keyguard/clock/DefaultClockController.java b/packages/SystemUI/src/com/android/keyguard/clock/DefaultClockController.java
index 8a6a4cd..73414b3 100644
--- a/packages/SystemUI/src/com/android/keyguard/clock/DefaultClockController.java
+++ b/packages/SystemUI/src/com/android/keyguard/clock/DefaultClockController.java
@@ -15,15 +15,19 @@
  */
 package com.android.keyguard.clock;
 
+import android.app.WallpaperManager;
 import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.graphics.Color;
 import android.graphics.Paint.Style;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.TextView;
 
+import com.android.internal.colorextraction.ColorExtractor;
 import com.android.keyguard.R;
+import com.android.systemui.colorextraction.SysuiColorExtractor;
 import com.android.systemui.plugins.ClockPlugin;
 
 import java.util.TimeZone;
@@ -44,6 +48,16 @@
     private final LayoutInflater mLayoutInflater;
 
     /**
+     * Extracts accent color from wallpaper.
+     */
+    private final SysuiColorExtractor mColorExtractor;
+
+    /**
+     * Renders preview from clock view.
+     */
+    private final ViewPreviewer mRenderer = new ViewPreviewer();
+
+    /**
      * Root view of preview.
      */
     private View mView;
@@ -61,11 +75,15 @@
     /**
      * Create a DefaultClockController instance.
      *
+     * @param res Resources contains title and thumbnail.
      * @param inflater Inflater used to inflate custom clock views.
+     * @param colorExtractor Extracts accent color from wallpaper.
      */
-    public DefaultClockController(Resources res, LayoutInflater inflater) {
+    public DefaultClockController(Resources res, LayoutInflater inflater,
+            SysuiColorExtractor colorExtractor) {
         mResources = res;
         mLayoutInflater = inflater;
+        mColorExtractor = colorExtractor;
     }
 
     private void createViews() {
@@ -90,6 +108,23 @@
     }
 
     @Override
+    public Bitmap getPreview(int width, int height) {
+
+        // Use the big clock view for the preview
+        View view = getBigClockView();
+
+        // Initialize state of plugin before generating preview.
+        setDarkAmount(1f);
+        setTextColor(Color.WHITE);
+        ColorExtractor.GradientColors colors = mColorExtractor.getColors(
+                WallpaperManager.FLAG_LOCK, true);
+        setColorPalette(colors.supportsDarkText(), colors.getColorPalette());
+        onTimeTick();
+
+        return mRenderer.createPreview(view, width, height);
+    }
+
+    @Override
     public View getView() {
         return null;
     }
diff --git a/packages/SystemUI/src/com/android/keyguard/clock/StretchAnalogClockController.java b/packages/SystemUI/src/com/android/keyguard/clock/StretchAnalogClockController.java
index 34b2fd8..ea9f0cd 100644
--- a/packages/SystemUI/src/com/android/keyguard/clock/StretchAnalogClockController.java
+++ b/packages/SystemUI/src/com/android/keyguard/clock/StretchAnalogClockController.java
@@ -15,15 +15,19 @@
  */
 package com.android.keyguard.clock;
 
+import android.app.WallpaperManager;
 import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.graphics.Color;
 import android.graphics.Paint.Style;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.TextClock;
 
+import com.android.internal.colorextraction.ColorExtractor;
 import com.android.keyguard.R;
+import com.android.systemui.colorextraction.SysuiColorExtractor;
 import com.android.systemui.plugins.ClockPlugin;
 
 import java.util.TimeZone;
@@ -44,6 +48,16 @@
     private final LayoutInflater mLayoutInflater;
 
     /**
+     * Extracts accent color from wallpaper.
+     */
+    private final SysuiColorExtractor mColorExtractor;
+
+    /**
+     * Renders preview from clock view.
+     */
+    private final ViewPreviewer mRenderer = new ViewPreviewer();
+
+    /**
      * Custom clock shown on AOD screen and behind stack scroller on lock.
      */
     private View mBigClockView;
@@ -64,11 +78,15 @@
     /**
      * Create a BubbleClockController instance.
      *
-     * @param layoutInflater Inflater used to inflate custom clock views.
+     * @param res Resources contains title and thumbnail.
+     * @param inflater Inflater used to inflate custom clock views.
+     * @param colorExtractor Extracts accent color from wallpaper.
      */
-    public StretchAnalogClockController(Resources res, LayoutInflater inflater) {
+    public StretchAnalogClockController(Resources res, LayoutInflater inflater,
+            SysuiColorExtractor colorExtractor) {
         mResources = res;
         mLayoutInflater = inflater;
+        mColorExtractor = colorExtractor;
     }
 
     private void createViews() {
@@ -99,6 +117,23 @@
     }
 
     @Override
+    public Bitmap getPreview(int width, int height) {
+
+        // Use the big clock view for the preview
+        View view = getBigClockView();
+
+        // Initialize state of plugin before generating preview.
+        setDarkAmount(1f);
+        setTextColor(Color.WHITE);
+        ColorExtractor.GradientColors colors = mColorExtractor.getColors(
+                WallpaperManager.FLAG_LOCK, true);
+        setColorPalette(colors.supportsDarkText(), colors.getColorPalette());
+        onTimeTick();
+
+        return mRenderer.createPreview(view, width, height);
+    }
+
+    @Override
     public View getView() {
         if (mView == null) {
             createViews();
diff --git a/packages/SystemUI/src/com/android/keyguard/clock/TypeClockController.java b/packages/SystemUI/src/com/android/keyguard/clock/TypeClockController.java
index 387f265..67c0989 100644
--- a/packages/SystemUI/src/com/android/keyguard/clock/TypeClockController.java
+++ b/packages/SystemUI/src/com/android/keyguard/clock/TypeClockController.java
@@ -15,14 +15,18 @@
  */
 package com.android.keyguard.clock;
 
+import android.app.WallpaperManager;
 import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.graphics.Color;
 import android.graphics.Paint.Style;
 import android.view.LayoutInflater;
 import android.view.View;
 
+import com.android.internal.colorextraction.ColorExtractor;
 import com.android.keyguard.R;
+import com.android.systemui.colorextraction.SysuiColorExtractor;
 import com.android.systemui.plugins.ClockPlugin;
 
 import java.util.TimeZone;
@@ -43,6 +47,16 @@
     private final LayoutInflater mLayoutInflater;
 
     /**
+     * Extracts accent color from wallpaper.
+     */
+    private final SysuiColorExtractor mColorExtractor;
+
+    /**
+     * Renders preview from clock view.
+     */
+    private final ViewPreviewer mRenderer = new ViewPreviewer();
+
+    /**
      * Custom clock shown on AOD screen and behind stack scroller on lock.
      */
     private View mView;
@@ -61,11 +75,15 @@
     /**
      * Create a TypeClockController instance.
      *
+     * @param res Resources contains title and thumbnail.
      * @param inflater Inflater used to inflate custom clock views.
+     * @param colorExtractor Extracts accent color from wallpaper.
      */
-    TypeClockController(Resources res, LayoutInflater inflater) {
+    TypeClockController(Resources res, LayoutInflater inflater,
+            SysuiColorExtractor colorExtractor) {
         mResources = res;
         mLayoutInflater = inflater;
+        mColorExtractor = colorExtractor;
     }
 
     private void createViews() {
@@ -96,6 +114,23 @@
     }
 
     @Override
+    public Bitmap getPreview(int width, int height) {
+
+        // Use the big clock view for the preview
+        View view = getBigClockView();
+
+        // Initialize state of plugin before generating preview.
+        setDarkAmount(1f);
+        setTextColor(Color.WHITE);
+        ColorExtractor.GradientColors colors = mColorExtractor.getColors(
+                WallpaperManager.FLAG_LOCK, true);
+        setColorPalette(colors.supportsDarkText(), colors.getColorPalette());
+        onTimeTick();
+
+        return mRenderer.createPreview(view, width, height);
+    }
+
+    @Override
     public View getView() {
         if (mLockClock == null) {
             createViews();
diff --git a/packages/SystemUI/src/com/android/keyguard/clock/ViewPreviewer.java b/packages/SystemUI/src/com/android/keyguard/clock/ViewPreviewer.java
new file mode 100644
index 0000000..abd0dd2
--- /dev/null
+++ b/packages/SystemUI/src/com/android/keyguard/clock/ViewPreviewer.java
@@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.keyguard.clock;
+
+import android.annotation.Nullable;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.Log;
+import android.view.View;
+import android.view.ViewGroup;
+
+import java.util.concurrent.Callable;
+import java.util.concurrent.FutureTask;
+
+/**
+ * Creates a preview image ({@link Bitmap}) of a {@link View} for a custom clock face.
+ */
+final class ViewPreviewer {
+
+    private static final String TAG = "ViewPreviewer";
+
+    /**
+     * Handler used to run {@link View#draw(Canvas)} on the main thread.
+     */
+    private final Handler mMainHandler = new Handler(Looper.getMainLooper());
+
+    /**
+     * Generate a realistic preview of a clock face.
+     *
+     * @param view view is used to generate preview image.
+     * @param width width of the preview image, should be the same as device width in pixels.
+     * @param height height of the preview image, should be the same as device height in pixels.
+     * @return bitmap of view.
+     */
+    @Nullable
+    Bitmap createPreview(View view, int width, int height) {
+        if (view == null) {
+            return null;
+        }
+        FutureTask<Bitmap> task = new FutureTask<>(new Callable<Bitmap>() {
+            @Override
+            public Bitmap call() {
+                Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+
+                // Draw clock view hierarchy to canvas.
+                Canvas canvas = new Canvas(bitmap);
+                canvas.drawColor(Color.BLACK);
+                dispatchVisibilityAggregated(view, true);
+                view.measure(View.MeasureSpec.makeMeasureSpec(width, View.MeasureSpec.EXACTLY),
+                        View.MeasureSpec.makeMeasureSpec(height, View.MeasureSpec.EXACTLY));
+                view.layout(0, 0, width, height);
+                view.draw(canvas);
+
+                return bitmap;
+            }
+        });
+
+        if (Looper.myLooper() == Looper.getMainLooper()) {
+            task.run();
+        } else {
+            mMainHandler.post(task);
+        }
+
+        try {
+            return task.get();
+        } catch (Exception e) {
+            Log.e(TAG, "Error completing task", e);
+            return null;
+        }
+    }
+
+    private void dispatchVisibilityAggregated(View view, boolean isVisible) {
+        // Similar to View.dispatchVisibilityAggregated implementation.
+        final boolean thisVisible = view.getVisibility() == View.VISIBLE;
+        if (thisVisible || !isVisible) {
+            view.onVisibilityAggregated(isVisible);
+        }
+
+        if (view instanceof ViewGroup) {
+            isVisible = thisVisible && isVisible;
+            ViewGroup vg = (ViewGroup) view;
+            int count = vg.getChildCount();
+
+            for (int i = 0; i < count; i++) {
+                dispatchVisibilityAggregated(vg.getChildAt(i), isVisible);
+            }
+        }
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java
index e84c648..3aa9f73 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java
@@ -293,6 +293,17 @@
     }
 
     /**
+     * Request the stack expand if needed, then select the specified Bubble as current.
+     *
+     * @param notificationKey the notification key for the bubble to be selected
+     */
+    public void expandStackAndSelectBubble(String notificationKey) {
+        if (mStackView != null && mBubbleData.getBubble(notificationKey) != null) {
+            mStackView.setExpandedBubble(notificationKey);
+        }
+    }
+
+    /**
      * Tell the stack of bubbles to be dismissed, this will remove all of the bubbles in the stack.
      */
     void dismissStack(@DismissReason int reason) {
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
index 559c9f6..de887ff 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
@@ -381,10 +381,18 @@
     }
 
     /**
-     * Update bubble expanded view header when user toggles dark mode.
+     * Update header color when user toggles dark mode.
      */
     void updateHeaderColor() {
-        mHeaderView.setBackgroundColor(mContext.getColor(R.attr.colorAccent));
+        TypedArray ta = mContext.obtainStyledAttributes(
+                new int[] {android.R.attr.colorBackgroundFloating, android.R.attr.colorForeground});
+        int bgColor = ta.getColor(0, Color.WHITE /* default */);
+        int btnColor = ta.getColor(1, Color.BLACK /* default */);
+        ta.recycle();
+
+        mHeaderView.setBackgroundColor(bgColor);
+        mSettingsIcon.setColorFilter(btnColor);
+        mDeepLinkIcon.setColorFilter(btnColor);
     }
 
     private void updateHeaderView() {
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
index 617090a..be55829 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
@@ -52,6 +52,7 @@
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.widget.ViewClippingUtil;
+import com.android.systemui.Dependency;
 import com.android.systemui.R;
 import com.android.systemui.bubbles.BubbleController.DismissReason;
 import com.android.systemui.bubbles.animation.ExpandedAnimationController;
@@ -270,8 +271,8 @@
      * Handle config changes.
      */
     public void onConfigChanged() {
-        if (mExpandedBubble != null) {
-            mExpandedBubble.expandedView.updateHeaderColor();
+        for (Bubble b: mBubbleData.getBubbles()) {
+            b.expandedView.updateHeaderColor();
         }
     }
 
@@ -316,7 +317,8 @@
         }
         switch (action) {
             case AccessibilityNodeInfo.ACTION_DISMISS:
-                stackDismissed(BubbleController.DISMISS_ACCESSIBILITY_ACTION);
+                Dependency.get(BubbleController.class).dismissStack(
+                        BubbleController.DISMISS_ACCESSIBILITY_ACTION);
                 return true;
             case AccessibilityNodeInfo.ACTION_COLLAPSE:
                 collapseStack();
@@ -422,7 +424,7 @@
      * Sets the entry that should be expanded and expands if needed.
      */
     @VisibleForTesting
-    public void setExpandedBubble(NotificationEntry entry) {
+    void setExpandedBubble(NotificationEntry entry) {
         for (int i = 0; i < mBubbleContainer.getChildCount(); i++) {
             BubbleView bv = (BubbleView) mBubbleContainer.getChildAt(i);
             if (entry.equals(bv.getEntry())) {
@@ -436,7 +438,7 @@
      *
      * @param entry the notification to add to the stack of bubbles.
      */
-    public void addBubble(NotificationEntry entry) {
+    void addBubble(NotificationEntry entry) {
         Bubble b = new Bubble(entry, mInflater, this /* stackView */, mBlockedListener);
         mBubbleData.addBubble(b);
 
@@ -451,12 +453,17 @@
     /**
      * Remove a bubble from the stack.
      */
-    public void removeBubble(String key, int reason) {
+    void removeBubble(String key, int reason) {
         Bubble b = mBubbleData.removeBubble(key);
         if (b == null) {
             return;
         }
-        int removedIndex = dismissBubble(b, reason);
+        setBubbleDismissed(b, reason);
+
+        // Remove it from the views
+        int removedIndex = mBubbleContainer.indexOfChild(b.iconView);
+        mBubbleContainer.removeViewAt(removedIndex);
+
         int bubbleCount = mBubbleContainer.getChildCount();
         if (bubbleCount == 0) {
             // If no bubbles remain, collapse the entire stack.
@@ -481,9 +488,9 @@
     /**
      * Dismiss the stack of bubbles.
      */
-    public void stackDismissed(int reason) {
+    void stackDismissed(int reason) {
         for (Bubble bubble : mBubbleData.getBubbles()) {
-            dismissBubble(bubble, reason);
+            setBubbleDismissed(bubble, reason);
         }
         mBubbleData.clear();
         collapseStack();
@@ -495,8 +502,7 @@
     }
 
     /**
-     * Marks the notification entry as dismissed, cleans up Bubble icon and expanded view UI
-     * elements and calls deleteIntent if necessary.
+     * Marks the notification entry as dismissed & calls any delete intents for the bubble.
      *
      * <p>Note: This does not remove the Bubble from BubbleData.
      *
@@ -504,17 +510,13 @@
      * @param reason code for the reason the dismiss was triggered
      * @see BubbleController.DismissReason
      */
-    private int dismissBubble(Bubble bubble, @DismissReason int reason) {
+    private void setBubbleDismissed(Bubble bubble, @DismissReason int reason) {
         if (DEBUG) {
             Log.d(TAG, "dismissBubble: " + bubble + " reason=" + reason);
         }
         bubble.entry.setBubbleDismissed(true);
         bubble.expandedView.cleanUpExpandedState();
 
-        // Remove it from the views
-        int removedIndex = mBubbleContainer.indexOfChild(bubble.iconView);
-        mBubbleContainer.removeViewAt(removedIndex);
-
         if (reason == BubbleController.DISMISS_USER_GESTURE) {
             Notification.BubbleMetadata bubbleMetadata = bubble.entry.getBubbleMetadata();
             PendingIntent deleteIntent = bubbleMetadata != null
@@ -529,7 +531,6 @@
                 }
             }
         }
-        return removedIndex;
     }
 
     /**
@@ -856,7 +857,6 @@
 
     private void applyCurrentState() {
         Log.d(TAG, "applyCurrentState: mIsExpanded=" + mIsExpanded);
-
         mExpandedViewContainer.setVisibility(mIsExpanded ? VISIBLE : GONE);
         if (mIsExpanded) {
             // First update the view so that it calculates a new height (ensuring the y position
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/animation/PhysicsAnimationLayout.java b/packages/SystemUI/src/com/android/systemui/bubbles/animation/PhysicsAnimationLayout.java
index 8731b6b..0f659c3 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/animation/PhysicsAnimationLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/animation/PhysicsAnimationLayout.java
@@ -799,4 +799,9 @@
             }
         }
     }
+
+    @Override
+    protected boolean canReceivePointerEvents() {
+        return false;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java b/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
index a4592d5..3c6dc73 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
@@ -87,7 +87,8 @@
     }
 
     private void requestPulseOutNow(State dozeState) {
-        if (dozeState == State.DOZE_REQUEST_PULSE || dozeState == State.DOZE_PULSING) {
+        if (dozeState == State.DOZE_REQUEST_PULSE || dozeState == State.DOZE_PULSING
+                || dozeState == State.DOZE_PULSING_BRIGHT) {
             final int pulseReason = mMachine.getPulseReason();
             if (pulseReason == DozeLog.PULSE_REASON_DOCKING) {
                 mDozeHost.stopPulsing();
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java b/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
index 36e28dc..0607654 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
@@ -71,7 +71,7 @@
                 new DozeScreenState(wrappedService, handler, params, wakeLock),
                 createDozeScreenBrightness(context, wrappedService, sensorManager, host, params,
                         handler),
-                new DozeWallpaperState(context, machine),
+                new DozeWallpaperState(context),
                 new DozeDockHandler(context, machine, host, config, handler, dockManager)
         });
 
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeHost.java b/packages/SystemUI/src/com/android/systemui/doze/DozeHost.java
index bd7a421..3c9d4a9 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeHost.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeHost.java
@@ -33,7 +33,11 @@
     boolean isProvisioned();
     boolean isBlockingDoze();
 
-    void extendPulse();
+    /**
+     * Makes a current pulse last for twice as long.
+     * @param reason why we're extending it.
+     */
+    void extendPulse(int reason);
 
     void setAnimateWakeup(boolean animateWakeup);
     void setAnimateScreenOff(boolean animateScreenOff);
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java b/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
index c243899..8bf2256 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
@@ -59,6 +59,8 @@
         DOZE_REQUEST_PULSE,
         /** Pulse is showing. Device is awake and showing UI. */
         DOZE_PULSING,
+        /** Pulse is showing with bright wallpaper. Device is awake and showing UI. */
+        DOZE_PULSING_BRIGHT,
         /** Pulse is done showing. Followed by transition to DOZE or DOZE_AOD. */
         DOZE_PULSE_DONE,
         /** Doze is done. DozeService is finished. */
@@ -84,6 +86,7 @@
             switch (this) {
                 case DOZE_REQUEST_PULSE:
                 case DOZE_PULSING:
+                case DOZE_PULSING_BRIGHT:
                     return true;
                 default:
                     return false;
@@ -101,6 +104,7 @@
                 case DOZE:
                     return Display.STATE_OFF;
                 case DOZE_PULSING:
+                case DOZE_PULSING_BRIGHT:
                     return Display.STATE_ON;
                 case DOZE_AOD:
                 case DOZE_AOD_PAUSING:
@@ -188,7 +192,10 @@
     @MainThread
     public State getState() {
         Assert.isMainThread();
-        Preconditions.checkState(!isExecutingTransition());
+        if (isExecutingTransition()) {
+            throw new IllegalStateException("Cannot get state because there were pending "
+                    + "transitions: " + mQueuedRequests.toString());
+        }
         return mState;
     }
 
@@ -202,6 +209,7 @@
         Assert.isMainThread();
         Preconditions.checkState(mState == State.DOZE_REQUEST_PULSE
                 || mState == State.DOZE_PULSING
+                || mState == State.DOZE_PULSING_BRIGHT
                 || mState == State.DOZE_PULSE_DONE, "must be in pulsing state, but is " + mState);
         return mPulseReason;
     }
@@ -283,7 +291,8 @@
                     break;
                 case DOZE_PULSE_DONE:
                     Preconditions.checkState(
-                            mState == State.DOZE_REQUEST_PULSE || mState == State.DOZE_PULSING);
+                            mState == State.DOZE_REQUEST_PULSE || mState == State.DOZE_PULSING
+                                    || mState == State.DOZE_PULSING_BRIGHT);
                     break;
                 default:
                     break;
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeScreenBrightness.java b/packages/SystemUI/src/com/android/systemui/doze/DozeScreenBrightness.java
index 1dd3101..bd6882c 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeScreenBrightness.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeScreenBrightness.java
@@ -56,6 +56,7 @@
     private boolean mRegistered;
     private int mDefaultDozeBrightness;
     private boolean mPaused = false;
+    private boolean mScreenOff = false;
     private int mLastSensorValue = -1;
 
     /**
@@ -118,6 +119,7 @@
                 break;
         }
         if (newState != DozeMachine.State.FINISH) {
+            setScreenOff(newState == DozeMachine.State.DOZE);
             setPaused(newState == DozeMachine.State.DOZE_AOD_PAUSED);
         }
     }
@@ -135,15 +137,15 @@
         try {
             if (mRegistered) {
                 mLastSensorValue = (int) event.values[0];
-                updateBrightnessAndReady();
+                updateBrightnessAndReady(false /* force */);
             }
         } finally {
             Trace.endSection();
         }
     }
 
-    private void updateBrightnessAndReady() {
-        if (mRegistered || mDebugBrightnessBucket != -1) {
+    private void updateBrightnessAndReady(boolean force) {
+        if (force || mRegistered || mDebugBrightnessBucket != -1) {
             int sensorValue = mDebugBrightnessBucket == -1
                     ? mLastSensorValue : mDebugBrightnessBucket;
             int brightness = computeBrightness(sensorValue);
@@ -153,7 +155,7 @@
             }
 
             int scrimOpacity = -1;
-            if (mPaused) {
+            if (mPaused || mScreenOff) {
                 // If AOD is paused, force the screen black until the
                 // sensor reports a new brightness. This ensures that when the screen comes on
                 // again, it will only show after the brightness sensor has stabilized,
@@ -216,13 +218,20 @@
     private void setPaused(boolean paused) {
         if (mPaused != paused) {
             mPaused = paused;
-            updateBrightnessAndReady();
+            updateBrightnessAndReady(false /* force */);
+        }
+    }
+
+    private void setScreenOff(boolean screenOff) {
+        if (mScreenOff != screenOff) {
+            mScreenOff = screenOff;
+            updateBrightnessAndReady(true /* force */);
         }
     }
 
     @Override
     public void onReceive(Context context, Intent intent) {
         mDebugBrightnessBucket = intent.getIntExtra(BRIGHTNESS_BUCKET, -1);
-        updateBrightnessAndReady();
+        updateBrightnessAndReady(false /* force */);
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java b/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
index 7189a48..0fe6611 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
@@ -16,6 +16,7 @@
 
 package com.android.systemui.doze;
 
+import android.annotation.Nullable;
 import android.app.AlarmManager;
 import android.app.UiModeManager;
 import android.content.BroadcastReceiver;
@@ -147,7 +148,7 @@
         boolean wakeEvent = rawValues != null && rawValues.length > 0 && rawValues[0] != 0;
 
         if (isWakeDisplay) {
-            onWakeScreen(wakeEvent, mMachine.getState());
+            onWakeScreen(wakeEvent, mMachine.isExecutingTransition() ? null : mMachine.getState());
         } else if (isLongPress) {
             requestPulse(pulseReason, sensorPerformedProxCheck);
         } else if (isWakeLockScreen) {
@@ -168,7 +169,7 @@
                 } else if (isPickup) {
                     gentleWakeUp(pulseReason);
                 } else {
-                    mDozeHost.extendPulse();
+                    mDozeHost.extendPulse(pulseReason);
                 }
             }, sensorPerformedProxCheck
                     || (mDockManager != null && mDockManager.isDocked()), pulseReason);
@@ -212,7 +213,8 @@
         final boolean pausing = (state == DozeMachine.State.DOZE_AOD_PAUSING);
         final boolean aod = (state == DozeMachine.State.DOZE_AOD);
 
-        if (state == DozeMachine.State.DOZE_PULSING) {
+        if (state == DozeMachine.State.DOZE_PULSING
+                || state == DozeMachine.State.DOZE_PULSING_BRIGHT) {
             boolean ignoreTouch = near;
             if (DEBUG) Log.i(TAG, "Prox changed, ignore touch = " + ignoreTouch);
             mDozeHost.onIgnoreTouchWhilePulsing(ignoreTouch);
@@ -227,10 +229,14 @@
         }
     }
 
-    private void onWakeScreen(boolean wake, DozeMachine.State state) {
+    /**
+     * When a wake screen event is received from a sensor
+     * @param wake {@code true} when it's time to wake up, {@code false} when we should sleep.
+     * @param state The current state, or null if the state could not be determined due to enqueued
+     *              transitions.
+     */
+    private void onWakeScreen(boolean wake, @Nullable DozeMachine.State state) {
         DozeLog.traceWakeDisplay(wake);
-        boolean paused = (state == DozeMachine.State.DOZE_AOD_PAUSED);
-        boolean pausing = (state == DozeMachine.State.DOZE_AOD_PAUSING);
         sWakeDisplaySensorState = wake;
 
         if (wake) {
@@ -244,6 +250,8 @@
                 }
             }, false /* alreadyPerformedProxCheck */, DozeLog.REASON_SENSOR_WAKE_UP);
         } else {
+            boolean paused = (state == DozeMachine.State.DOZE_AOD_PAUSED);
+            boolean pausing = (state == DozeMachine.State.DOZE_AOD_PAUSING);
             if (!pausing && !paused) {
                 mMachine.requestState(DozeMachine.State.DOZE);
             }
@@ -276,6 +284,7 @@
                 mDozeSensors.setListening(false);
                 break;
             case DOZE_PULSING:
+            case DOZE_PULSING_BRIGHT:
                 mDozeSensors.setTouchscreenSensorsListening(false);
                 mDozeSensors.setProxListening(true);
                 break;
@@ -306,7 +315,16 @@
 
     private void requestPulse(final int reason, boolean performedProxCheck) {
         Assert.isMainThread();
-        mDozeHost.extendPulse();
+        mDozeHost.extendPulse(reason);
+
+        // When already pulsing we're allowed to show the wallpaper directly without
+        // requesting a new pulse.
+        if (mMachine.getState() == DozeMachine.State.DOZE_PULSING
+                && reason == DozeLog.PULSE_REASON_SENSOR_WAKE_LOCK_SCREEN) {
+            mMachine.requestState(DozeMachine.State.DOZE_PULSING_BRIGHT);
+            return;
+        }
+
         if (mPulsePending || !mAllowPulseTriggers || !canPulse()) {
             if (mAllowPulseTriggers) {
                 DozeLog.tracePulseDropped(mContext, mPulsePending, mMachine.getState(),
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
index 847182d..51e96d2 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
@@ -94,7 +94,10 @@
                     @Override
                     public void onPulseStarted() {
                         try {
-                            mMachine.requestState(DozeMachine.State.DOZE_PULSING);
+                            mMachine.requestState(
+                                    reason == DozeLog.PULSE_REASON_SENSOR_WAKE_LOCK_SCREEN
+                                            ? DozeMachine.State.DOZE_PULSING_BRIGHT
+                                            : DozeMachine.State.DOZE_PULSING);
                         } catch (IllegalStateException e) {
                             // It's possible that the pulse was asynchronously cancelled while
                             // we were waiting for it to start (under stress conditions.)
@@ -148,6 +151,7 @@
         switch (state) {
             case DOZE_REQUEST_PULSE:
             case DOZE_PULSING:
+            case DOZE_PULSING_BRIGHT:
             case DOZE_PULSE_DONE:
                 mHost.setAnimateWakeup(true);
                 break;
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeWallpaperState.java b/packages/SystemUI/src/com/android/systemui/doze/DozeWallpaperState.java
index ca9f24f..1b3cd88 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeWallpaperState.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeWallpaperState.java
@@ -38,19 +38,17 @@
 
     private final IWallpaperManager mWallpaperManagerService;
     private final DozeParameters mDozeParameters;
-    private final DozeMachine mMachine;
     private boolean mIsAmbientMode;
 
-    public DozeWallpaperState(Context context, DozeMachine machine) {
-        this(machine, IWallpaperManager.Stub.asInterface(
+    public DozeWallpaperState(Context context) {
+        this(IWallpaperManager.Stub.asInterface(
                 ServiceManager.getService(Context.WALLPAPER_SERVICE)),
                 DozeParameters.getInstance(context));
     }
 
     @VisibleForTesting
-    DozeWallpaperState(DozeMachine machine, IWallpaperManager wallpaperManagerService,
+    DozeWallpaperState(IWallpaperManager wallpaperManagerService,
             DozeParameters parameters) {
-        mMachine = machine;
         mWallpaperManagerService = wallpaperManagerService;
         mDozeParameters = parameters;
     }
@@ -65,16 +63,13 @@
             case DOZE_AOD_PAUSED:
             case DOZE_REQUEST_PULSE:
             case DOZE_PULSE_DONE:
+            case DOZE_PULSING:
                 isAmbientMode = true;
                 break;
-            case DOZE_PULSING:
-                isAmbientMode =
-                        mMachine.getPulseReason() != DozeLog.PULSE_REASON_SENSOR_WAKE_LOCK_SCREEN;
-                break;
+            case DOZE_PULSING_BRIGHT:
             default:
                 isAmbientMode = false;
         }
-
         final boolean animated;
         if (isAmbientMode) {
             animated = mDozeParameters.shouldControlScreenOff();
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardSliceProvider.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardSliceProvider.java
index b03b872..6f50baa 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardSliceProvider.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardSliceProvider.java
@@ -286,8 +286,9 @@
         RowBuilder dndBuilder = new RowBuilder(mDndUri)
                 .setContentDescription(getContext().getResources()
                         .getString(R.string.accessibility_quick_settings_dnd))
-                .addEndItem(IconCompat.createWithResource(getContext(), R.drawable.stat_sys_dnd),
-                        ListBuilder.ICON_IMAGE);
+                .addEndItem(
+                    IconCompat.createWithResource(getContext(), R.drawable.stat_sys_dnd),
+                    ListBuilder.ICON_IMAGE);
         builder.addRow(dndBuilder);
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/power/BatteryStateSnapshot.kt b/packages/SystemUI/src/com/android/systemui/power/BatteryStateSnapshot.kt
index d7a2d9a..02ad0f1 100644
--- a/packages/SystemUI/src/com/android/systemui/power/BatteryStateSnapshot.kt
+++ b/packages/SystemUI/src/com/android/systemui/power/BatteryStateSnapshot.kt
@@ -17,7 +17,8 @@
     val timeRemainingMillis: Long,
     val severeThresholdMillis: Long,
     val lowThresholdMillis: Long,
-    val isBasedOnUsage: Boolean
+    val isBasedOnUsage: Boolean,
+    val isLowWarningEnabled: Boolean
 ) {
     /**
      * Returns whether hybrid warning logic/copy should be used for this snapshot
@@ -48,7 +49,8 @@
         NO_ESTIMATE_AVAILABLE.toLong(),
         NO_ESTIMATE_AVAILABLE.toLong(),
         NO_ESTIMATE_AVAILABLE.toLong(),
-        false
+        false,
+        true
     ) {
         this.isHybrid = false
     }
diff --git a/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimates.java b/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimates.java
index bd130f4..a879227 100644
--- a/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimates.java
+++ b/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimates.java
@@ -23,4 +23,9 @@
      * show a severe warning to the user.
      */
     long getSevereWarningThreshold();
+
+    /**
+     * Returns a boolean indicating if the low warning should be shown at all or not.
+     */
+    boolean getLowWarningEnabled();
 }
diff --git a/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimatesImpl.java b/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimatesImpl.java
index 3f24176..bfb809e 100644
--- a/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimatesImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimatesImpl.java
@@ -21,4 +21,9 @@
     public long getSevereWarningThreshold() {
         return 0;
     }
+
+    @Override
+    public boolean getLowWarningEnabled() {
+        return true;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java b/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
index 41bcab5..10f727b 100644
--- a/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
+++ b/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
@@ -31,6 +31,7 @@
 import android.os.Looper;
 import android.os.PowerManager;
 import android.os.UserHandle;
+import android.provider.Settings.Secure;
 import android.text.Annotation;
 import android.text.Layout;
 import android.text.SpannableString;
@@ -70,6 +71,7 @@
  */
 @Singleton
 public class PowerNotificationWarnings implements PowerUI.WarningsUI {
+
     private static final String TAG = PowerUI.TAG + ".Notification";
     private static final boolean DEBUG = PowerUI.DEBUG;
 
@@ -119,6 +121,7 @@
             .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
             .setUsage(AudioAttributes.USAGE_ASSISTANCE_SONIFICATION)
             .build();
+    public static final String EXTRA_CONFIRM_ONLY = "extra_confirm_only";
 
     private final Context mContext;
     private final NotificationManager mNoMan;
@@ -544,10 +547,9 @@
         updateNotification();
     }
 
-    private void showStartSaverConfirmation() {
+    private void showStartSaverConfirmation(boolean confirmOnly) {
         if (mSaverConfirmation != null) return;
         final SystemUIDialog d = new SystemUIDialog(mContext);
-        d.setTitle(R.string.battery_saver_confirmation_title);
         d.setMessage(getBatterySaverDescription());
 
         // Sad hack for http://b/78261259 and http://b/78298335. Otherwise "Battery" may be split
@@ -558,9 +560,19 @@
         // We need to set LinkMovementMethod to make the link clickable.
         d.setMessageMovementMethod(LinkMovementMethod.getInstance());
 
-        d.setNegativeButton(android.R.string.cancel, null);
-        d.setPositiveButton(R.string.battery_saver_confirmation_ok,
+        if (confirmOnly) {
+            d.setTitle(R.string.battery_saver_confirmation_title_generic);
+            d.setPositiveButton(com.android.internal.R.string.confirm_battery_saver,
+                    (dialog, which) -> Secure.putInt(
+                            mContext.getContentResolver(),
+                            Secure.LOW_POWER_WARNING_ACKNOWLEDGED,
+                            1));
+        } else {
+            d.setTitle(R.string.battery_saver_confirmation_title);
+            d.setPositiveButton(R.string.battery_saver_confirmation_ok,
                 (dialog, which) -> setSaverMode(true, false));
+            d.setNegativeButton(android.R.string.cancel, null);
+        }
         d.setShowForAllUsers(true);
         d.setOnDismissListener((dialog) -> mSaverConfirmation = null);
         d.show();
@@ -719,7 +731,7 @@
                 dismissLowBatteryNotification();
             } else if (action.equals(ACTION_SHOW_START_SAVER_CONFIRMATION)) {
                 dismissLowBatteryNotification();
-                showStartSaverConfirmation();
+                showStartSaverConfirmation(intent.getBooleanExtra(EXTRA_CONFIRM_ONLY, false));
             } else if (action.equals(ACTION_DISMISSED_WARNING)) {
                 dismissLowBatteryWarning();
             } else if (ACTION_CLICKED_TEMP_WARNING.equals(action)) {
diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerUI.java b/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
index 1863860..4e41108 100644
--- a/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
+++ b/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
@@ -284,7 +284,8 @@
                     plugged, bucket, mBatteryStatus, mLowBatteryReminderLevels[1],
                     mLowBatteryReminderLevels[0], estimate.getEstimateMillis(),
                     mEnhancedEstimates.getSevereWarningThreshold(),
-                    mEnhancedEstimates.getLowWarningThreshold(), estimate.isBasedOnUsage());
+                    mEnhancedEstimates.getLowWarningThreshold(), estimate.isBasedOnUsage(),
+                    mEnhancedEstimates.getLowWarningEnabled());
         } else {
             if (DEBUG) {
                 Slog.d(TAG, "using standard");
@@ -351,7 +352,6 @@
                 Slog.d(TAG, "Low warning marked as shown this cycle");
                 mLowWarningShownThisChargeCycle = true;
             }
-
         } else if (shouldDismissHybridWarning(currentSnapshot)) {
             if (DEBUG) {
                 Slog.d(TAG, "Dismissing warning");
@@ -375,8 +375,9 @@
             return false;
         }
 
-        // Only show the low warning once per charge cycle & no battery saver
-        final boolean canShowWarning = !mLowWarningShownThisChargeCycle && !snapshot.isPowerSaver()
+        // Only show the low warning if enabled once per charge cycle & no battery saver
+        final boolean canShowWarning = snapshot.isLowWarningEnabled()
+                && !mLowWarningShownThisChargeCycle && !snapshot.isPowerSaver()
                 && (snapshot.getTimeRemainingMillis() < snapshot.getLowThresholdMillis()
                 || snapshot.getBatteryLevel() <= snapshot.getLowLevelThreshold());
 
@@ -386,6 +387,7 @@
                 || snapshot.getBatteryLevel() <= snapshot.getSevereLevelThreshold());
 
         final boolean canShow = canShowWarning || canShowSevereWarning;
+
         if (DEBUG) {
             Slog.d(TAG, "Enhanced trigger is: " + canShow + "\nwith battery snapshot:"
                     + " mLowWarningShownThisChargeCycle: " + mLowWarningShownThisChargeCycle
diff --git a/packages/SystemUI/src/com/android/systemui/privacy/PrivacyDialogBuilder.kt b/packages/SystemUI/src/com/android/systemui/privacy/PrivacyDialogBuilder.kt
index 59b3c34..d08a373 100644
--- a/packages/SystemUI/src/com/android/systemui/privacy/PrivacyDialogBuilder.kt
+++ b/packages/SystemUI/src/com/android/systemui/privacy/PrivacyDialogBuilder.kt
@@ -53,9 +53,4 @@
             else -> types.map { it.getName(context) }.joinWithAnd().toString()
         }
     }
-
-    fun getDialogTitle(): String {
-        return context.getString(R.string.ongoing_privacy_dialog_multiple_apps_title,
-                    joinTypes())
-    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSSecurityFooter.java b/packages/SystemUI/src/com/android/systemui/qs/QSSecurityFooter.java
index 7c937a9..b682cb0 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSSecurityFooter.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSSecurityFooter.java
@@ -160,9 +160,9 @@
         int footerIconId = R.drawable.ic_info_outline;
         if (vpnName != null || vpnNameWorkProfile != null) {
             if (mSecurityController.isVpnBranded()) {
-                footerIconId = R.drawable.ic_qs_branded_vpn;
+                footerIconId = R.drawable.stat_sys_branded_vpn;
             } else {
-                footerIconId = R.drawable.ic_qs_vpn;
+                footerIconId = R.drawable.stat_sys_vpn_ic;
             }
         }
         if (mFooterIconId != footerIconId) {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/AirplaneModeTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/AirplaneModeTile.java
index 387de71..19e20a9 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/AirplaneModeTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/AirplaneModeTile.java
@@ -43,8 +43,7 @@
 
 /** Quick settings tile: Airplane mode **/
 public class AirplaneModeTile extends QSTileImpl<BooleanState> {
-    private final Icon mIcon =
-            ResourceIcon.get(R.drawable.ic_signal_airplane);
+    private final Icon mIcon = ResourceIcon.get(com.android.internal.R.drawable.ic_qs_airplane);
     private final GlobalSetting mSetting;
     private final ActivityStarter mActivityStarter;
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/BluetoothTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/BluetoothTile.java
index 5b85498..ca04076 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/BluetoothTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/BluetoothTile.java
@@ -147,14 +147,15 @@
                 state.icon = ResourceIcon.get(R.drawable.ic_bluetooth_transient_animation);
                 state.contentDescription = state.secondaryLabel;
             } else {
-                state.icon = ResourceIcon.get(R.drawable.ic_qs_bluetooth_on);
+                state.icon =
+                        ResourceIcon.get(com.android.internal.R.drawable.ic_qs_bluetooth);
                 state.contentDescription = mContext.getString(
                         R.string.accessibility_quick_settings_bluetooth) + ","
                         + mContext.getString(R.string.accessibility_not_connected);
             }
             state.state = Tile.STATE_ACTIVE;
         } else {
-            state.icon = ResourceIcon.get(R.drawable.ic_qs_bluetooth_on);
+            state.icon = ResourceIcon.get(com.android.internal.R.drawable.ic_qs_bluetooth);
             state.contentDescription = mContext.getString(
                     R.string.accessibility_quick_settings_bluetooth);
             state.state = Tile.STATE_INACTIVE;
@@ -288,7 +289,7 @@
             // This method returns Pair<Drawable, String> while first value is the drawable
             return BluetoothDeviceLayerDrawable.createLayerDrawable(
                     context,
-                    R.drawable.ic_qs_bluetooth_connected,
+                    R.drawable.ic_bluetooth_connected,
                     mBatteryLevel,
                     mIconScale);
         }
@@ -309,7 +310,7 @@
         @Override
         public Drawable getDrawable(Context context) {
             // This method returns Pair<Drawable, String> - the first value is the drawable.
-            return context.getDrawable(R.drawable.ic_qs_bluetooth_connected);
+            return context.getDrawable(R.drawable.ic_bluetooth_connected);
         }
     }
 
@@ -383,12 +384,12 @@
                 for (CachedBluetoothDevice device : devices) {
                     if (mController.getBondState(device) == BluetoothDevice.BOND_NONE) continue;
                     final Item item = new Item();
-                    item.iconResId = R.drawable.ic_qs_bluetooth_on;
+                    item.iconResId = com.android.internal.R.drawable.ic_qs_bluetooth;
                     item.line1 = device.getName();
                     item.tag = device;
                     int state = device.getMaxConnectionState();
                     if (state == BluetoothProfile.STATE_CONNECTED) {
-                        item.iconResId = R.drawable.ic_qs_bluetooth_connected;
+                        item.iconResId = R.drawable.ic_bluetooth_connected;
                         int batteryLevel = device.getBatteryLevel();
                         if (batteryLevel != BluetoothDevice.BATTERY_LEVEL_UNKNOWN) {
                             item.icon = new BluetoothBatteryTileIcon(batteryLevel,1 /* iconScale */);
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
index bdebf79..415870c 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
@@ -202,8 +202,8 @@
         if (connecting && !state.value) {
             state.secondaryLabel = mContext.getString(R.string.quick_settings_connecting);
         }
-        state.icon = ResourceIcon.get(state.value ? R.drawable.ic_qs_cast_on
-                : R.drawable.ic_qs_cast_off);
+        state.icon = ResourceIcon.get(state.value ? R.drawable.ic_cast_connected
+                : R.drawable.ic_cast);
         if (mWifiConnected || state.value) {
             state.state = state.value ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE;
             if (!state.value) {
@@ -334,7 +334,7 @@
                 for (CastDevice device : devices) {
                     if (device.state == CastDevice.STATE_CONNECTED) {
                         final Item item = new Item();
-                        item.iconResId = R.drawable.ic_qs_cast_on;
+                        item.iconResId = R.drawable.ic_cast_connected;
                         item.line1 = getDeviceName(device);
                         item.line2 = mContext.getString(R.string.quick_settings_connected);
                         item.tag = device;
@@ -354,7 +354,7 @@
                         final CastDevice device = mVisibleOrder.get(id);
                         if (!devices.contains(device)) continue;
                         final Item item = new Item();
-                        item.iconResId = R.drawable.ic_qs_cast_off;
+                        item.iconResId = R.drawable.ic_cast;
                         item.line1 = getDeviceName(device);
                         if (device.state == CastDevice.STATE_CONNECTING) {
                             item.line2 = mContext.getString(R.string.quick_settings_connecting);
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
index 7fcd59f..869fa6b 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
@@ -235,7 +235,7 @@
         state.label = getTileLabel();
         state.secondaryLabel = TextUtils.emptyIfNull(ZenModeConfig.getDescription(mContext,
                 zen != Global.ZEN_MODE_OFF, mController.getConfig(), false));
-        state.icon = ResourceIcon.get(R.drawable.ic_dnd);
+        state.icon = ResourceIcon.get(com.android.internal.R.drawable.ic_qs_dnd);
         checkIfRestrictionEnforcedByAdminOnly(state, UserManager.DISALLOW_ADJUST_VOLUME);
         switch (zen) {
             case Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS:
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/FlashlightTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/FlashlightTile.java
index dfa3fb9..2755e98 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/FlashlightTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/FlashlightTile.java
@@ -35,7 +35,7 @@
 public class FlashlightTile extends QSTileImpl<BooleanState> implements
         FlashlightController.FlashlightListener {
 
-    private final Icon mIcon = ResourceIcon.get(R.drawable.ic_signal_flashlight);
+    private final Icon mIcon = ResourceIcon.get(com.android.internal.R.drawable.ic_qs_flashlight);
     private final FlashlightController mFlashlightController;
 
     @Inject
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java
index a0f4e24..837ea9f 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java
@@ -37,7 +37,7 @@
 /** Quick settings tile: Location **/
 public class LocationTile extends QSTileImpl<BooleanState> {
 
-    private final Icon mIcon = ResourceIcon.get(com.android.internal.R.drawable.ic_signal_location);
+    private final Icon mIcon = ResourceIcon.get(R.drawable.ic_location);
 
     private final LocationController mController;
     private final KeyguardMonitor mKeyguard;
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/RotationLockTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/RotationLockTile.java
index 21f3d6e..7ca1e44 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/RotationLockTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/RotationLockTile.java
@@ -36,7 +36,7 @@
 /** Quick settings tile: Rotation **/
 public class RotationLockTile extends QSTileImpl<BooleanState> {
 
-    private final Icon mIcon = ResourceIcon.get(R.drawable.ic_qs_auto_rotate);
+    private final Icon mIcon = ResourceIcon.get(com.android.internal.R.drawable.ic_qs_auto_rotate);
     private final RotationLockController mController;
 
     @Inject
diff --git a/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java b/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
index 494e6cd..ead39c69 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
@@ -439,6 +439,9 @@
         mSupportsRoundedCornersOnWindows = ScreenDecorationsUtils
                 .supportsRoundedCornersOnWindows(mContext.getResources());
 
+        // Assumes device always starts with back button until launcher tells it that it does not
+        mBackButtonAlpha = 1.0f;
+
         // Listen for the package update changes.
         if (mDeviceProvisionedController.getCurrentUser() == UserHandle.USER_SYSTEM) {
             updateEnabledState();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/KeyboardShortcuts.java b/packages/SystemUI/src/com/android/systemui/statusbar/KeyboardShortcuts.java
index 7f39e47..7e6ddcf 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/KeyboardShortcuts.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/KeyboardShortcuts.java
@@ -128,7 +128,8 @@
     private KeyCharacterMap mBackupKeyCharacterMap;
 
     private KeyboardShortcuts(Context context) {
-        this.mContext = new ContextThemeWrapper(context, android.R.style.Theme_DeviceDefault_Light);
+        this.mContext = new ContextThemeWrapper(
+                context, android.R.style.Theme_DeviceDefault_Settings);
         this.mPackageManager = AppGlobals.getPackageManager();
         loadResources(context);
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java b/packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java
index 8faeb15..a87e50c 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java
@@ -308,11 +308,23 @@
             // Walk down a precedence-ordered list of what indication
             // should be shown based on user or device state
             if (mDozing) {
+                // When dozing we ignore any text color and use white instead, because
+                // colors can be hard to read in low brightness.
+                mTextView.setTextColor(Color.WHITE);
                 if (!TextUtils.isEmpty(mTransientIndication)) {
-                    mTextView.setTextColor(Color.WHITE);
                     mTextView.switchIndication(mTransientIndication);
+                } else if (mPowerPluggedIn) {
+                    String indication = computePowerIndication();
+                    if (animate) {
+                        animateText(mTextView, indication);
+                    } else {
+                        mTextView.switchIndication(indication);
+                    }
+                } else {
+                    String percentage = NumberFormat.getPercentInstance()
+                            .format(mBatteryLevel / 100f);
+                    mTextView.switchIndication(percentage);
                 }
-                updateAlphas();
                 return;
             }
 
@@ -353,14 +365,6 @@
         }
     }
 
-    private void updateAlphas() {
-        if (!TextUtils.isEmpty(mTransientIndication)) {
-            mTextView.setAlpha(1f);
-        } else {
-            mTextView.setAlpha(1f - mDarkAmount);
-        }
-    }
-
     // animates textView - textView moves up and bounces down
     private void animateText(KeyguardIndicationTextView textView, String indication) {
         int yTranslation = mContext.getResources().getInteger(
@@ -523,14 +527,6 @@
         pw.println("  computePowerIndication(): " + computePowerIndication());
     }
 
-    public void setDarkAmount(float darkAmount) {
-        if (mDarkAmount == darkAmount) {
-            return;
-        }
-        mDarkAmount = darkAmount;
-        updateAlphas();
-    }
-
     @Override
     public void onStateChanged(int newState) {
         // don't care
@@ -675,6 +671,7 @@
         public void onBiometricAuthenticated(int userId, BiometricSourceType biometricSourceType) {
             super.onBiometricAuthenticated(userId, biometricSourceType);
             mLastSuccessiveErrorMessage = -1;
+            mHandler.sendEmptyMessage(MSG_HIDE_TRANSIENT);
         }
 
         @Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/ScrimView.java b/packages/SystemUI/src/com/android/systemui/statusbar/ScrimView.java
index cb9060b..cf6e64c 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/ScrimView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/ScrimView.java
@@ -289,4 +289,9 @@
             }
         }
     }
+
+    @Override
+    protected boolean canReceivePointerEvents() {
+        return false;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationClicker.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationClicker.java
index b788f53..fd2f720 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationClicker.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationClicker.java
@@ -78,8 +78,7 @@
         row.setJustClicked(true);
         DejankUtils.postAfterTraversal(() -> row.setJustClicked(false));
 
-        // If it was a bubble we should close it
-        if (row.getEntry().isBubble()) {
+        if (!row.getEntry().isBubble()) {
             mBubbleController.collapseStack();
         }
 
@@ -95,7 +94,8 @@
      */
     public void register(ExpandableNotificationRow row, StatusBarNotification sbn) {
         Notification notification = sbn.getNotification();
-        if (notification.contentIntent != null || notification.fullScreenIntent != null) {
+        if (notification.contentIntent != null || notification.fullScreenIntent != null
+                || row.getEntry().isBubble()) {
             row.setOnClickListener(this);
         } else {
             row.setOnClickListener(null);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationRowBinderImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationRowBinderImpl.java
index b91cdaf..d3e5af8 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationRowBinderImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationRowBinderImpl.java
@@ -220,8 +220,6 @@
             StatusBarNotification sbn,
             ExpandableNotificationRow row) {
         row.setIsLowPriority(entry.ambient);
-        // bind the click event to the content area
-        checkNotNull(mNotificationClicker).register(row, sbn);
 
         // Extract target SDK version.
         try {
@@ -257,6 +255,9 @@
         row.setNeedsRedaction(
                 Dependency.get(NotificationLockscreenUserManager.class).needsRedaction(entry));
         row.inflateViews();
+
+        // bind the click event to the content area
+        checkNotNull(mNotificationClicker).register(row, sbn);
     }
 
     private void logNotificationExpansion(String key, boolean userAction, boolean expanded) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
index 9630727c..d287b92 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
@@ -552,6 +552,9 @@
             mEntry.mIsSystemNotification = isSystemNotification(mContext, mStatusBarNotification);
         }
 
+        isNonblockable |= mEntry.channel.isImportanceLockedByOEM();
+        isNonblockable |= mEntry.channel.isImportanceLockedByCriticalDeviceFunction();
+
         if (!isNonblockable && mEntry != null && mEntry.mIsSystemNotification != null) {
             if (mEntry.mIsSystemNotification) {
                 if (mEntry.channel != null
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
index 520df97..ce20681 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
@@ -399,7 +399,7 @@
     private final ViewOutlineProvider mOutlineProvider = new ViewOutlineProvider() {
         @Override
         public void getOutline(View view, Outline outline) {
-            if (mAmbientState.isDarkAtAll() && !mAmbientState.isFullyDark()) {
+            if (mAmbientState.isDarkAtAll() && !mAmbientState.isFullyDark() || !mShowDarkShelf) {
                 outline.setRoundRect(mBackgroundAnimationRect, mCornerRadius);
             } else {
                 ViewOutlineProvider.BACKGROUND.getOutline(view, outline);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/BarTransitions.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/BarTransitions.java
index 7905617..211a40a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/BarTransitions.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/BarTransitions.java
@@ -70,7 +70,7 @@
 
     private final String mTag;
     private final View mView;
-    private final BarBackgroundDrawable mBarBackground;
+    protected final BarBackgroundDrawable mBarBackground;
 
     private int mMode;
     private boolean mAlwaysOpaque = false;
@@ -152,7 +152,7 @@
         return mode == MODE_LIGHTS_OUT || mode == MODE_LIGHTS_OUT_TRANSPARENT;
     }
 
-    private static class BarBackgroundDrawable extends Drawable {
+    protected static class BarBackgroundDrawable extends Drawable {
         private final int mOpaque;
         private final int mSemiTransparent;
         private final int mTransparent;
@@ -171,6 +171,7 @@
 
         private int mGradientAlphaStart;
         private int mColorStart;
+        private Rect mFrame;
 
 
         public BarBackgroundDrawable(Context context, int gradientResourceId) {
@@ -190,6 +191,10 @@
             mGradient = context.getDrawable(gradientResourceId);
         }
 
+        public void setFrame(Rect frame) {
+            mFrame = frame;
+        }
+
         @Override
         public void setAlpha(int alpha) {
             // noop
@@ -296,7 +301,11 @@
                 if (mTintFilter != null) {
                     mPaint.setColorFilter(mTintFilter);
                 }
-                canvas.drawPaint(mPaint);
+                if (mFrame != null) {
+                    canvas.drawRect(mFrame, mPaint);
+                } else {
+                    canvas.drawPaint(mPaint);
+                }
             }
             if (mAnimating) {
                 invalidateSelf();  // keep going
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DarkIconDispatcherImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DarkIconDispatcherImpl.java
index 08a10dc..ac58e68 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DarkIconDispatcherImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DarkIconDispatcherImpl.java
@@ -36,7 +36,8 @@
 /**
  */
 @Singleton
-public class DarkIconDispatcherImpl implements SysuiDarkIconDispatcher {
+public class DarkIconDispatcherImpl implements SysuiDarkIconDispatcher,
+        LightBarTransitionsController.DarkIntensityApplier {
 
     private final LightBarTransitionsController mTransitionsController;
     private final Rect mTintArea = new Rect();
@@ -54,8 +55,7 @@
         mDarkModeIconColorSingleTone = context.getColor(R.color.dark_mode_icon_color_single_tone);
         mLightModeIconColorSingleTone = context.getColor(R.color.light_mode_icon_color_single_tone);
 
-        mTransitionsController = new LightBarTransitionsController(context,
-                this::setIconTintInternal);
+        mTransitionsController = new LightBarTransitionsController(context, this);
     }
 
     public LightBarTransitionsController getTransitionsController() {
@@ -104,13 +104,19 @@
         applyIconTint();
     }
 
-    private void setIconTintInternal(float darkIntensity) {
+    @Override
+    public void applyDarkIntensity(float darkIntensity) {
         mDarkIntensity = darkIntensity;
         mIconTint = (int) ArgbEvaluator.getInstance().evaluate(darkIntensity,
                 mLightModeIconColorSingleTone, mDarkModeIconColorSingleTone);
         applyIconTint();
     }
 
+    @Override
+    public int getTintAnimationDuration() {
+        return LightBarTransitionsController.DEFAULT_TINT_ANIMATION_DURATION;
+    }
+
     private void applyIconTint() {
         for (int i = 0; i < mReceivers.size(); i++) {
             mReceivers.valueAt(i).onDarkChanged(mTintArea, mDarkIntensity, mIconTint);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DemoStatusIcons.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DemoStatusIcons.java
index 236c72c..0731a56 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DemoStatusIcons.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DemoStatusIcons.java
@@ -108,16 +108,13 @@
             }
             String zen = args.getString("zen");
             if (zen != null) {
-                int iconId = zen.equals("important") ? R.drawable.stat_sys_zen_important
-                        : zen.equals("none") ? R.drawable.stat_sys_zen_none
-                        : 0;
+                int iconId = zen.equals("dnd") ? R.drawable.stat_sys_dnd : 0;
                 updateSlot("zen", null, iconId);
             }
             String bt = args.getString("bluetooth");
             if (bt != null) {
-                int iconId = bt.equals("disconnected") ? R.drawable.stat_sys_data_bluetooth
-                        : bt.equals("connected") ? R.drawable.stat_sys_data_bluetooth_connected
-                        : 0;
+                int iconId = bt.equals("connected")
+                        ? R.drawable.stat_sys_data_bluetooth_connected : 0;
                 updateSlot("bluetooth", null, iconId);
             }
             String location = args.getString("location");
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
index 9844d8e..b7a154d 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
@@ -140,7 +140,7 @@
         mHeadsUpInset = mStatusBarHeight + resources.getDimensionPixelSize(
                 R.dimen.heads_up_status_bar_padding);
         mDisplayCutoutTouchableRegionSize = resources.getDimensionPixelSize(
-                R.dimen.display_cutout_touchable_region_size);
+                com.android.internal.R.dimen.display_cutout_touchable_region_size);
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
index 2d91d53..a924680 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
@@ -19,6 +19,7 @@
 import static android.view.accessibility.AccessibilityNodeInfo.ACTION_CLICK;
 import static android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction;
 
+import static com.android.systemui.doze.util.BurnInHelperKt.getBurnInOffset;
 import static com.android.systemui.tuner.LockscreenFragment.LOCKSCREEN_LEFT_BUTTON;
 import static com.android.systemui.tuner.LockscreenFragment.LOCKSCREEN_LEFT_UNLOCK;
 import static com.android.systemui.tuner.LockscreenFragment.LOCKSCREEN_RIGHT_BUTTON;
@@ -172,6 +173,8 @@
     private boolean mDozing;
     private int mIndicationBottomMargin;
     private float mDarkAmount;
+    private int mBurnInXOffset;
+    private int mBurnInYOffset;
     private ActivityIntentHelper mActivityIntentHelper;
 
     public KeyguardBottomAreaView(Context context) {
@@ -252,6 +255,8 @@
         mIndicationText = findViewById(R.id.keyguard_indication_text);
         mIndicationBottomMargin = getResources().getDimensionPixelSize(
                 R.dimen.keyguard_indication_margin_bottom);
+        mBurnInYOffset = getResources().getDimensionPixelSize(
+                R.dimen.default_burn_in_prevention_offset);
         updateCameraVisibility();
         mUnlockMethodCache = UnlockMethodCache.getInstance(getContext());
         mUnlockMethodCache.addListener(this);
@@ -321,6 +326,8 @@
         super.onConfigurationChanged(newConfig);
         mIndicationBottomMargin = getResources().getDimensionPixelSize(
                 R.dimen.keyguard_indication_margin_bottom);
+        mBurnInYOffset = getResources().getDimensionPixelSize(
+                R.dimen.default_burn_in_prevention_offset);
         MarginLayoutParams mlp = (MarginLayoutParams) mIndicationArea.getLayoutParams();
         if (mlp.bottomMargin != mIndicationBottomMargin) {
             mlp.bottomMargin = mIndicationBottomMargin;
@@ -564,8 +571,8 @@
             return;
         }
         mDarkAmount = darkAmount;
-        mIndicationController.setDarkAmount(darkAmount);
         mLockIcon.setDarkAmount(darkAmount);
+        dozeTimeTick();
     }
 
     /**
@@ -841,6 +848,20 @@
         }
     }
 
+    public void dozeTimeTick() {
+        int burnInYOffset = getBurnInOffset(mBurnInYOffset * 2, false /* xAxis */)
+                - mBurnInYOffset;
+        mIndicationArea.setTranslationY(burnInYOffset * mDarkAmount);
+    }
+
+    public void setAntiBurnInOffsetX(int burnInXOffset) {
+        if (mBurnInXOffset == burnInXOffset) {
+            return;
+        }
+        mBurnInXOffset = burnInXOffset;
+        mIndicationArea.setTranslationX(burnInXOffset);
+    }
+
     /**
      * Sets the alpha of the indication areas and affordances, excluding the lock icon.
      */
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
index 4c50d07..2bd8d41 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
@@ -17,7 +17,6 @@
 package com.android.systemui.statusbar.phone;
 
 import static com.android.systemui.ScreenDecorations.DisplayCutoutView.boundsFromDirection;
-import static com.android.systemui.doze.util.BurnInHelperKt.getBurnInOffset;
 
 import android.annotation.ColorInt;
 import android.content.Context;
@@ -102,19 +101,6 @@
      */
     private int mCutoutSideNudge = 0;
 
-    /**
-     * How much to move icons to avoid burn in.
-     */
-    private int mBurnInOffset;
-    private int mCurrentBurnInOffsetX;
-    private int mCurrentBurnInOffsetY;
-
-    /**
-     * Ratio representing being in ambient mode or not.
-     */
-    private float mDarkAmount;
-    private boolean mDozing;
-
     public KeyguardStatusBarView(Context context, AttributeSet attrs) {
         super(context, attrs);
     }
@@ -186,8 +172,6 @@
                 R.dimen.system_icons_super_container_avatarless_margin_end);
         mCutoutSideNudge = getResources().getDimensionPixelSize(
                 R.dimen.display_cutout_margin_consumption);
-        mBurnInOffset = getResources().getDimensionPixelSize(
-                R.dimen.default_burn_in_prevention_offset);
         mShowPercentAvailable = getContext().getResources().getBoolean(
                 com.android.internal.R.bool.config_battery_percentage_setting_available);
     }
@@ -211,7 +195,7 @@
                 mMultiUserSwitch.setVisibility(View.GONE);
             }
         }
-        mBatteryView.setForceShowPercent(mBatteryCharging && mShowPercentAvailable || mDozing);
+        mBatteryView.setForceShowPercent(mBatteryCharging && mShowPercentAvailable);
     }
 
     private void updateSystemIconsLayoutParams() {
@@ -348,7 +332,6 @@
         mIconManager = new TintedIconManager(findViewById(R.id.statusIcons));
         Dependency.get(StatusBarIconController.class).addIconGroup(mIconManager);
         onThemeChanged();
-        updateDarkState();
     }
 
     @Override
@@ -492,7 +475,7 @@
             mIconManager.setTint(iconColor);
         }
 
-        applyDarkness(R.id.battery, mEmptyRect, intensity * (1f - mDarkAmount), iconColor);
+        applyDarkness(R.id.battery, mEmptyRect, intensity, iconColor);
         applyDarkness(R.id.clock, mEmptyRect, intensity, iconColor);
     }
 
@@ -513,48 +496,4 @@
             mBatteryView.dump(fd, pw, args);
         }
     }
-
-    public void setDozing(boolean dozing) {
-        if (mDozing == dozing) {
-            return;
-        }
-        mDozing = dozing;
-        setClipChildren(!dozing);
-        setClipToPadding(!dozing);
-        updateVisibilities();
-    }
-
-    public void setDarkAmount(float darkAmount) {
-        mDarkAmount = darkAmount;
-        if (darkAmount == 0) {
-            dozeTimeTick();
-        }
-        updateDarkState();
-    }
-
-    public void dozeTimeTick() {
-        mCurrentBurnInOffsetX = getBurnInOffset(mBurnInOffset, true /* xAxis */);
-        mCurrentBurnInOffsetY = getBurnInOffset(mBurnInOffset, false /* xAxis */);
-        updateDarkState();
-    }
-
-    private void updateDarkState() {
-        float alpha = 1f - mDarkAmount;
-        int visibility = alpha != 0f ? VISIBLE : INVISIBLE;
-        mCarrierLabel.setAlpha(alpha * alpha);
-        mStatusIconContainer.setAlpha(alpha);
-        mStatusIconContainer.setVisibility(visibility);
-
-        float iconsX = -mCurrentBurnInOffsetX;
-        if (mMultiUserSwitch.getVisibility() == VISIBLE) {
-            // Squared alpha to add a nice easing curve and avoid overlap during animation.
-            mMultiUserAvatar.setAlpha(alpha * alpha);
-            iconsX += mMultiUserAvatar.getPaddingLeft() + mMultiUserAvatar.getWidth()
-                    + mMultiUserAvatar.getPaddingRight();
-        }
-        mSystemIconsContainer.setTranslationX(iconsX * mDarkAmount);
-        mSystemIconsContainer.setTranslationY(mCurrentBurnInOffsetY * mDarkAmount);
-        updateIconsAndTextColors();
-    }
-
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LightBarTransitionsController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LightBarTransitionsController.java
index b622688..d709730 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LightBarTransitionsController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LightBarTransitionsController.java
@@ -16,9 +16,6 @@
 
 package com.android.systemui.statusbar.phone;
 
-import static com.android.systemui.statusbar.phone.NavBarTintController.DEFAULT_COLOR_ADAPT_TRANSITION_TIME;
-import static com.android.systemui.statusbar.phone.NavBarTintController.MIN_COLOR_ADAPT_TRANSITION_TIME;
-
 import android.animation.ValueAnimator;
 import android.content.Context;
 import android.os.Bundle;
@@ -52,7 +49,6 @@
     private final DarkIntensityApplier mApplier;
     private final KeyguardMonitor mKeyguardMonitor;
     private final StatusBarStateController mStatusBarStateController;
-    private NavBarTintController mColorAdaptionController;
 
     private boolean mTransitionDeferring;
     private long mTransitionDeferringStartTime;
@@ -118,7 +114,8 @@
         }
         if (mTransitionPending && mTintChangePending) {
             mTintChangePending = false;
-            animateIconTint(mPendingDarkIntensity, 0 /* delay */, getTintAnimationDuration());
+            animateIconTint(mPendingDarkIntensity, 0 /* delay */,
+                    mApplier.getTintAnimationDuration());
         }
         mTransitionPending = false;
     }
@@ -159,17 +156,10 @@
                     Math.max(0, mTransitionDeferringStartTime - SystemClock.uptimeMillis()),
                     mTransitionDeferringDuration);
         } else {
-            animateIconTint(dark ? 1.0f : 0.0f, 0 /* delay */, getTintAnimationDuration());
+            animateIconTint(dark ? 1.0f : 0.0f, 0 /* delay */, mApplier.getTintAnimationDuration());
         }
     }
 
-    public long getTintAnimationDuration() {
-        if (NavBarTintController.isEnabled(mContext)) {
-            return Math.max(DEFAULT_COLOR_ADAPT_TRANSITION_TIME, MIN_COLOR_ADAPT_TRANSITION_TIME);
-        }
-        return DEFAULT_TINT_ANIMATION_DURATION;
-    }
-
     public float getCurrentDarkIntensity() {
         return mDarkIntensity;
     }
@@ -243,5 +233,6 @@
      */
     public interface DarkIntensityApplier {
         void applyDarkIntensity(float darkIntensity);
+        int getTintAnimationDuration();
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
index cbb5d54..9485623 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
@@ -988,11 +988,11 @@
                 if (Intent.ACTION_SCREEN_ON.equals(action)) {
                     // Enabled and screen is on, start it again if enabled
                     if (NavBarTintController.isEnabled(getContext())) {
-                        mNavigationBarView.getColorAdaptionController().start();
+                        mNavigationBarView.getTintController().start();
                     }
                 } else {
                     // Screen off disable it
-                    mNavigationBarView.getColorAdaptionController().stop();
+                    mNavigationBarView.getTintController().stop();
                 }
             }
             if (Intent.ACTION_USER_SWITCHED.equals(action)) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java
index 3984405..8ff6cc9 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java
@@ -16,7 +16,11 @@
 
 package com.android.systemui.statusbar.phone;
 
+import static com.android.systemui.statusbar.phone.NavBarTintController.DEFAULT_COLOR_ADAPT_TRANSITION_TIME;
+import static com.android.systemui.statusbar.phone.NavBarTintController.MIN_COLOR_ADAPT_TRANSITION_TIME;
+
 import android.content.Context;
+import android.graphics.Rect;
 import android.os.Handler;
 import android.os.RemoteException;
 import android.os.ServiceManager;
@@ -30,7 +34,8 @@
 import com.android.systemui.Dependency;
 import com.android.systemui.R;
 
-public final class NavigationBarTransitions extends BarTransitions {
+public final class NavigationBarTransitions extends BarTransitions implements
+        LightBarTransitionsController.DarkIntensityApplier {
 
     private final NavigationBarView mView;
     private final IStatusBarService mBarService;
@@ -58,8 +63,7 @@
         mView = view;
         mBarService = IStatusBarService.Stub.asInterface(
                 ServiceManager.getService(Context.STATUS_BAR_SERVICE));
-        mLightTransitionsController = new LightBarTransitionsController(view.getContext(),
-                this::applyDarkIntensity);
+        mLightTransitionsController = new LightBarTransitionsController(view.getContext(), this);
         mAllowAutoDimWallpaperNotVisible = view.getContext().getResources()
                 .getBoolean(R.bool.config_navigation_bar_enable_auto_dim_no_visible_wallpaper);
 
@@ -105,6 +109,10 @@
         applyLightsOut(true, false);
     }
 
+    void setBackgroundFrame(Rect frame) {
+        mBarBackground.setFrame(frame);
+    }
+
     @Override
     protected boolean isLightsOut(int mode) {
         return super.isLightsOut(mode) || (mAllowAutoDimWallpaperNotVisible && mAutoDim
@@ -119,6 +127,7 @@
     protected void onTransition(int oldMode, int newMode, boolean animate) {
         super.onTransition(oldMode, newMode, animate);
         applyLightsOut(animate, false /*force*/);
+        mView.onBarTransition(newMode);
     }
 
     private void applyLightsOut(boolean animate, boolean force) {
@@ -164,4 +173,12 @@
         }
         mView.onDarkIntensityChange(darkIntensity);
     }
+
+    @Override
+    public int getTintAnimationDuration() {
+        if (NavBarTintController.isEnabled(mView.getContext())) {
+            return Math.max(DEFAULT_COLOR_ADAPT_TRANSITION_TIME, MIN_COLOR_ADAPT_TRANSITION_TIME);
+        }
+        return LightBarTransitionsController.DEFAULT_TINT_ANIMATION_DURATION;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
index bfbe886..f22ecf6 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
@@ -30,6 +30,7 @@
 import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_NONE;
 import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_OVERVIEW;
 import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_ROTATION;
+import static com.android.systemui.statusbar.phone.BarTransitions.MODE_OPAQUE;
 import static com.android.systemui.statusbar.phone.NavigationBarInflaterView.NAV_BAR_VIEWS;
 
 import android.animation.LayoutTransition;
@@ -172,7 +173,7 @@
     private RecentsOnboarding mRecentsOnboarding;
     private NotificationPanelView mPanelView;
 
-    private NavBarTintController mColorAdaptionController;
+    private NavBarTintController mTintController;
     private boolean mAssistantAvailable;
     private NavigationPrototypeController mPrototypeController;
     private NavigationGestureAction[] mDefaultGestureMap;
@@ -309,9 +310,9 @@
         @Override
         public void onColorAdaptChanged(boolean enabled) {
             if (enabled) {
-                mColorAdaptionController.start();
+                mTintController.start();
             } else {
-                mColorAdaptionController.stop();
+                mTintController.stop();
             }
         }
 
@@ -442,15 +443,15 @@
         mPrototypeController = new NavigationPrototypeController(context);
         mPrototypeController.register();
         mPrototypeController.setOnPrototypeChangedListener(mPrototypeListener);
-        mColorAdaptionController = new NavBarTintController(this, getLightTransitionsController());
+        mTintController = new NavBarTintController(this, getLightTransitionsController());
 
         IntentFilter filter = new IntentFilter(ACTION_OVERLAY_CHANGED);
         filter.addDataScheme("package");
         context.registerReceiver(mOverlaysChangedReceiver, filter);
     }
 
-    public NavBarTintController getColorAdaptionController() {
-        return mColorAdaptionController;
+    public NavBarTintController getTintController() {
+        return mTintController;
     }
 
     public BarTransitions getBarTransitions() {
@@ -476,7 +477,7 @@
     @Override
     protected void dispatchDraw(Canvas canvas) {
         super.dispatchDraw(canvas);
-        mColorAdaptionController.onDraw();
+        mTintController.onDraw();
     }
 
     private void updateNavigationGestures() {
@@ -557,6 +558,17 @@
         return super.onTouchEvent(event);
     }
 
+    void onBarTransition(int newMode) {
+        if (newMode == MODE_OPAQUE) {
+            // If the nav bar background is opaque, stop auto tinting since we know the icons are
+            // showing over a dark background
+            mTintController.stop();
+            getLightTransitionsController().setIconsDark(false /* dark */, true /* animate */);
+        } else {
+            mTintController.start();
+        }
+    }
+
     private boolean shouldDeadZoneConsumeTouchEvents(MotionEvent event) {
         if (mDeadZone.onTouchEvent(event) || mDeadZoneConsuming) {
             switch (event.getActionMasked()) {
@@ -978,9 +990,9 @@
 
         // Color adaption is tied with showing home handle, only avaliable if visible
         if (visible) {
-            mColorAdaptionController.start();
+            mTintController.start();
         } else {
-            mColorAdaptionController.stop();
+            mTintController.stop();
         }
     }
 
@@ -1195,7 +1207,8 @@
         if (DEBUG) Log.d(TAG, String.format(
                 "onMeasure: (%dx%d) old: (%dx%d)", w, h, getMeasuredWidth(), getMeasuredHeight()));
 
-        final boolean newVertical = w > 0 && h > w;
+        final boolean newVertical = w > 0 && h > w
+                && !QuickStepContract.isGesturalMode(getContext());
         if (newVertical != mIsVertical) {
             mIsVertical = newVertical;
             if (DEBUG) {
@@ -1205,6 +1218,19 @@
             reorient();
             notifyVerticalChangedListener(newVertical);
         }
+
+        if (QuickStepContract.isGesturalMode(getContext())) {
+            // Update the nav bar background to match the height of the visible nav bar
+            int height = mIsVertical
+                    ? getResources().getDimensionPixelSize(
+                            com.android.internal.R.dimen.navigation_bar_height_landscape)
+                    : getResources().getDimensionPixelSize(
+                            com.android.internal.R.dimen.navigation_bar_height);
+            int frameHeight = getResources().getDimensionPixelSize(
+                    com.android.internal.R.dimen.navigation_bar_frame_height);
+            mBarTransitions.setBackgroundFrame(new Rect(0, frameHeight - height, w, h));
+        }
+
         super.onMeasure(widthMeasureSpec, heightMeasureSpec);
     }
 
@@ -1231,9 +1257,9 @@
         }
 
         if (newConfig.orientation == Configuration.ORIENTATION_PORTRAIT) {
-            mColorAdaptionController.start();
+            mTintController.start();
         } else {
-            mColorAdaptionController.stop();
+            mTintController.stop();
         }
     }
 
@@ -1416,7 +1442,7 @@
             mGestureHelper.dump(pw);
         }
         mRecentsOnboarding.dump(pw);
-        mColorAdaptionController.dump(pw);
+        mTintController.dump(pw);
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationHandle.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationHandle.java
index 81a425c..7dc71f5 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationHandle.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationHandle.java
@@ -57,6 +57,7 @@
         mLightColor = Utils.getColorAttrDefaultColor(lightContext, R.attr.singleToneColor);
         mDarkColor = Utils.getColorAttrDefaultColor(darkContext, R.attr.singleToneColor);
         mPaint.setAntiAlias(true);
+        setFocusable(false);
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationPrototypeController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationPrototypeController.java
index 7ea72c7..47a1054 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationPrototypeController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationPrototypeController.java
@@ -17,7 +17,9 @@
 package com.android.systemui.statusbar.phone;
 
 import android.annotation.IntDef;
+import android.content.ComponentCallbacks;
 import android.content.Context;
+import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.database.ContentObserver;
 import android.graphics.Point;
@@ -25,6 +27,8 @@
 import android.os.Handler;
 import android.provider.Settings;
 
+import com.android.systemui.shared.system.QuickStepContract;
+
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 
@@ -33,7 +37,7 @@
  * prototypes to run in the system. The class will handle communication changes from the settings
  * app and call back to listeners.
  */
-public class NavigationPrototypeController extends ContentObserver {
+public class NavigationPrototypeController extends ContentObserver implements ComponentCallbacks {
     private static final String HIDE_BACK_BUTTON_SETTING = "quickstepcontroller_hideback";
     private static final String HIDE_HOME_BUTTON_SETTING = "quickstepcontroller_hidehome";
     private static final String PROTOTYPE_ENABLED = "prototype_enabled";
@@ -85,9 +89,9 @@
         registerObserver(HIDE_HOME_BUTTON_SETTING);
         registerObserver(GESTURE_MATCH_SETTING);
         registerObserver(NAV_COLOR_ADAPT_ENABLE_SETTING);
-        registerObserver(EDGE_SENSITIVITY_WIDTH_SETTING);
         registerObserver(SHOW_HOME_HANDLE_SETTING);
         registerObserver(ENABLE_ASSISTANT_GESTURE);
+        mContext.registerComponentCallbacks(this);
     }
 
     /**
@@ -95,6 +99,7 @@
      */
     public void unregister() {
         mContext.getContentResolver().unregisterContentObserver(this);
+        mContext.unregisterComponentCallbacks(this);
     }
 
     @Override
@@ -115,9 +120,6 @@
             } else if (path.endsWith(NAV_COLOR_ADAPT_ENABLE_SETTING)) {
                 mListener.onColorAdaptChanged(
                         NavBarTintController.isEnabled(mContext));
-            } else if (path.endsWith(EDGE_SENSITIVITY_WIDTH_SETTING)) {
-                mListener.onEdgeSensitivityChanged(getEdgeSensitivityWidth(),
-                        getEdgeSensitivityHeight());
             } else if (path.endsWith(SHOW_HOME_HANDLE_SETTING)) {
                 mListener.onHomeHandleVisiblilityChanged(showHomeHandle());
             } else if (path.endsWith(ENABLE_ASSISTANT_GESTURE)) {
@@ -130,8 +132,7 @@
      * @return the width for edge swipe
      */
     public int getEdgeSensitivityWidth() {
-        // TODO: Move into resource
-        return convertDpToPixel(getGlobalInt(EDGE_SENSITIVITY_WIDTH_SETTING, 48));
+        return QuickStepContract.getEdgeSensitivityWidth(mContext);
     }
 
     /**
@@ -203,6 +204,18 @@
         return (int) (dp * Resources.getSystem().getDisplayMetrics().density);
     }
 
+    @Override
+    public void onConfigurationChanged(Configuration newConfig) {
+        if (mListener != null) {
+            mListener.onEdgeSensitivityChanged(getEdgeSensitivityWidth(),
+                    getEdgeSensitivityHeight());
+        }
+    }
+
+    @Override
+    public void onLowMemory() {
+    }
+
     public interface OnPrototypeChangedListener {
         void onGestureRemap(@GestureAction int[] actions);
         void onBackButtonVisibilityChanged(boolean visible);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
index ab1f500..02bad73 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
@@ -635,6 +635,7 @@
         }
         mNotificationStackScroller.setIntrinsicPadding(stackScrollerPadding);
         mNotificationStackScroller.setAntiBurnInOffsetX(mClockPositionResult.clockX);
+        mKeyguardBottomArea.setAntiBurnInOffsetX(mClockPositionResult.clockX);
 
         mStackScrollerMeasuringPass++;
         requestScrollerTopPaddingUpdate(animate);
@@ -1886,7 +1887,7 @@
         float newAlpha = Math.min(getKeyguardContentsAlpha(), alphaQsExpansion)
                 * mKeyguardStatusBarAnimateAlpha;
         mKeyguardStatusBar.setAlpha(newAlpha);
-        mKeyguardStatusBar.setVisibility(newAlpha != 0f ? VISIBLE : INVISIBLE);
+        mKeyguardStatusBar.setVisibility(newAlpha != 0f && !mDozing ? VISIBLE : INVISIBLE);
     }
 
     private void updateKeyguardBottomAreaAlpha() {
@@ -2373,12 +2374,11 @@
         positionClockAndNotifications();
     }
 
-    private static float interpolate(float t, float start, float end) {
-        return (1 - t) * start + t * end;
-    }
-
     private void updateDozingVisibilities(boolean animate) {
         mKeyguardBottomArea.setDozing(mDozing, animate);
+        if (!mDozing && animate) {
+            animateKeyguardStatusBarIn(StackStateAnimator.ANIMATION_DURATION_STANDARD);
+        }
     }
 
     @Override
@@ -2814,7 +2814,7 @@
         if (mDozing) {
             mNotificationStackScroller.setShowDarkShelf(!hasCustomClock());
         }
-        mKeyguardStatusBar.setDozing(mDozing);
+        mKeyguardBottomArea.setDozing(mDozing, animate);
 
         if (mBarState == StatusBarState.KEYGUARD
                 || mBarState == StatusBarState.SHADE_LOCKED) {
@@ -2829,7 +2829,6 @@
     public void onDozeAmountChanged(float linearAmount, float amount) {
         mInterpolatedDarkAmount = amount;
         mLinearDarkAmount = linearAmount;
-        mKeyguardStatusBar.setDarkAmount(mInterpolatedDarkAmount);
         mKeyguardStatusView.setDarkAmount(mInterpolatedDarkAmount);
         mKeyguardBottomArea.setDarkAmount(mInterpolatedDarkAmount);
         positionClockAndNotifications();
@@ -2861,7 +2860,7 @@
     }
 
     public void dozeTimeTick() {
-        mKeyguardStatusBar.dozeTimeTick();
+        mKeyguardBottomArea.dozeTimeTick();
         mKeyguardStatusView.dozeTimeTick();
         if (mInterpolatedDarkAmount > 0) {
             positionClockAndNotifications();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarPolicy.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarPolicy.java
index b7a7873..183fdb4 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarPolicy.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarPolicy.java
@@ -201,7 +201,7 @@
         mIconController.setIconVisibility(mSlotAlarmClock, false);
 
         // zen
-        mIconController.setIcon(mSlotZen, R.drawable.stat_sys_zen_important, null);
+        mIconController.setIcon(mSlotZen, R.drawable.stat_sys_dnd, null);
         mIconController.setIconVisibility(mSlotZen, false);
 
         // volume
@@ -339,11 +339,11 @@
             zenDescription = mContext.getString(R.string.quick_settings_dnd_label);
         } else if (zen == Global.ZEN_MODE_NO_INTERRUPTIONS) {
             zenVisible = true;
-            zenIconId = R.drawable.stat_sys_zen_none;
+            zenIconId = R.drawable.stat_sys_dnd;
             zenDescription = mContext.getString(R.string.interruption_level_none);
         } else if (zen == Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS) {
             zenVisible = true;
-            zenIconId = R.drawable.stat_sys_zen_important;
+            zenIconId = R.drawable.stat_sys_dnd;
             zenDescription = mContext.getString(R.string.interruption_level_priority);
         }
 
@@ -388,13 +388,12 @@
     }
 
     private final void updateBluetooth() {
-        int iconId = R.drawable.stat_sys_data_bluetooth;
+        int iconId = R.drawable.stat_sys_data_bluetooth_connected;
         String contentDescription =
                 mContext.getString(R.string.accessibility_quick_settings_bluetooth_on);
         boolean bluetoothVisible = false;
         if (mBluetooth != null) {
             if (mBluetooth.isBluetoothConnected()) {
-                iconId = R.drawable.stat_sys_data_bluetooth_connected;
                 contentDescription = mContext.getString(R.string.accessibility_bluetooth_connected);
                 bluetoothVisible = mBluetooth.isBluetoothEnabled();
             }
@@ -582,8 +581,8 @@
             String contentDescription = mContext.getString(hasMic
                     ? R.string.accessibility_status_bar_headset
                     : R.string.accessibility_status_bar_headphones);
-            mIconController.setIcon(mSlotHeadset, hasMic ? R.drawable.ic_headset_mic
-                    : R.drawable.ic_headset, contentDescription);
+            mIconController.setIcon(mSlotHeadset, hasMic ? R.drawable.stat_sys_headset_mic
+                    : R.drawable.stat_sys_headset, contentDescription);
             mIconController.setIconVisibility(mSlotHeadset, true);
         } else {
             mIconController.setIconVisibility(mSlotHeadset, false);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickStepController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickStepController.java
index 25cb7d0..8053ec7 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickStepController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickStepController.java
@@ -29,7 +29,6 @@
 import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_NONE;
 import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_OVERVIEW;
 import static com.android.systemui.statusbar.phone.NavigationBarView.WINDOW_TARGET_BOTTOM;
-import static com.android.systemui.statusbar.phone.NavigationPrototypeController.EDGE_SENSITIVITY_WIDTH_SETTING;
 
 import android.annotation.Nullable;
 import android.content.Context;
@@ -264,10 +263,7 @@
                 mNavigationBarView.transformMatrixToLocal(mTransformLocalMatrix);
                 mAllowGestureDetection = true;
                 mNotificationsVisibleOnDown = !mNavigationBarView.isNotificationsFullyCollapsed();
-                final int defaultRegionThreshold = mContext.getResources()
-                        .getDimensionPixelOffset(R.dimen.navigation_bar_default_edge_width);
-                mGestureRegionThreshold = convertDpToPixel(getIntGlobalSetting(mContext,
-                        EDGE_SENSITIVITY_WIDTH_SETTING, defaultRegionThreshold));
+                mGestureRegionThreshold = QuickStepContract.getEdgeSensitivityWidth(mContext);
                 break;
             }
             case MotionEvent.ACTION_MOVE: {
@@ -357,7 +353,7 @@
                         if (mCurrentAction != null) {
                             mCurrentAction.endGesture();
                         }
-                    } else if (QuickStepContract.isGesturalMode(mContext)
+                    } else if (QuickStepContract.isNavBarClickThrough(mContext)
                             && !mClickThroughPressed) {
                         // Enable click through functionality where no gesture has been detected and
                         // not passed the drag slop so inject a touch event at the same location
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
index 1949bad..0d2fe13 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
@@ -92,7 +92,7 @@
     /**
      * Scrim opacity when the phone is about to wake-up.
      */
-    public static final float AOD2_SCRIM_ALPHA = 0.6f;
+    public static final float WAKE_SENSOR_SCRIM_ALPHA = 0.6f;
     /**
      * A scrim varies its opacity based on a busyness factor, for example
      * how many notifications are currently visible.
@@ -458,6 +458,23 @@
         mState.AOD.setAodFrontScrimAlpha(alpha);
     }
 
+    /**
+     * If the lock screen sensor is active.
+     */
+    public void setWakeLockScreenSensorActive(boolean active) {
+        for (ScrimState state : ScrimState.values()) {
+            state.setWakeLockScreenSensorActive(active);
+        }
+
+        if (mState == ScrimState.PULSING) {
+            float newBehindAlpha = mState.getBehindAlpha();
+            if (mCurrentBehindAlpha != newBehindAlpha) {
+                mCurrentBehindAlpha = newBehindAlpha;
+                updateScrims();
+            }
+        }
+    }
+
     protected void scheduleUpdate() {
         if (mUpdatePending) return;
 
@@ -904,10 +921,6 @@
         }
     }
 
-    public void setPulseReason(int pulseReason) {
-        ScrimState.PULSING.setPulseReason(pulseReason);
-    }
-
     public interface Callback {
         default void onStart() {
         }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimState.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimState.java
index 2f161d5..d152ecd 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimState.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimState.java
@@ -19,7 +19,6 @@
 import android.graphics.Color;
 import android.os.Trace;
 
-import com.android.systemui.doze.DozeLog;
 import com.android.systemui.statusbar.ScrimView;
 import com.android.systemui.statusbar.notification.stack.StackStateAnimator;
 
@@ -129,16 +128,15 @@
         @Override
         public void prepare(ScrimState previousState) {
             mCurrentInFrontAlpha = 0f;
-            if (mPulseReason == DozeLog.PULSE_REASON_NOTIFICATION
-                    || mPulseReason == DozeLog.PULSE_REASON_DOCKING
-                    || mPulseReason == DozeLog.PULSE_REASON_INTENT) {
-                mCurrentBehindAlpha = previousState.getBehindAlpha();
-            } else {
-                mCurrentBehindAlpha = ScrimController.AOD2_SCRIM_ALPHA;
-            }
             mCurrentBehindTint = Color.BLACK;
             mBlankScreen = mDisplayRequiresBlanking;
         }
+
+        @Override
+        public float getBehindAlpha() {
+            return mWakeLockScreenSensorActive ? ScrimController.WAKE_SENSOR_SCRIM_ALPHA
+                    : AOD.getBehindAlpha();
+        }
     },
 
     /**
@@ -199,7 +197,7 @@
     int mIndex;
     boolean mHasBackdrop;
     boolean mLaunchingAffordanceWithPreview;
-    int mPulseReason;
+    boolean mWakeLockScreenSensorActive;
 
     ScrimState(int index) {
         mIndex = index;
@@ -264,10 +262,6 @@
         mAodFrontScrimAlpha = aodFrontScrimAlpha;
     }
 
-    public void setPulseReason(int pulseReason) {
-        mPulseReason = pulseReason;
-    }
-
     public void setScrimBehindAlphaKeyguard(float scrimBehindAlphaKeyguard) {
         mScrimBehindAlphaKeyguard = scrimBehindAlphaKeyguard;
     }
@@ -287,4 +281,8 @@
     public void setHasBackdrop(boolean hasBackdrop) {
         mHasBackdrop = hasBackdrop;
     }
+
+    public void setWakeLockScreenSensorActive(boolean active) {
+        mWakeLockScreenSensorActive = active;
+    }
 }
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
index 5d52359..7e06232 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -25,6 +25,7 @@
 import static android.app.StatusBarManager.windowStateToString;
 import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN_OR_SPLIT_SCREEN_SECONDARY;
 
+import static com.android.systemui.Dependency.BG_HANDLER;
 import static com.android.systemui.Dependency.MAIN_HANDLER;
 import static com.android.systemui.keyguard.WakefulnessLifecycle.WAKEFULNESS_ASLEEP;
 import static com.android.systemui.keyguard.WakefulnessLifecycle.WAKEFULNESS_AWAKE;
@@ -434,6 +435,9 @@
         public void onUserSetupChanged() {
             final boolean userSetup = mDeviceProvisionedController.isUserSetup(
                     mDeviceProvisionedController.getCurrentUser());
+            // STOPSHIP(kozynski, b/129405675) Remove log
+            Log.d(TAG, "mUserSetupObserver - DeviceProvisionedListener called for user "
+                    + mDeviceProvisionedController.getCurrentUser());
             if (MULTIUSER_DEBUG) {
                 Log.d(TAG, String.format("User setup changed: userSetup=%s mUserSetup=%s",
                         userSetup, mUserSetup));
@@ -1073,7 +1077,7 @@
                 mLockscreenUserManager, shadeController, mKeyguardMonitor,
                 mNotificationInterruptionStateProvider, mMetricsLogger,
                 new LockPatternUtils(mContext), Dependency.get(MAIN_HANDLER),
-                mActivityIntentHelper);
+                Dependency.get(BG_HANDLER), mActivityIntentHelper, mBubbleController);
 
         mGutsManager.setNotificationActivityStarter(mNotificationActivityStarter);
 
@@ -1297,13 +1301,16 @@
      * the user intends to use the lock screen user switcher, QS in not needed.
      */
     private void updateQsExpansionEnabled() {
-        mNotificationPanel.setQsExpansionEnabled(mDeviceProvisionedController.isDeviceProvisioned()
+        final boolean expandEnabled = mDeviceProvisionedController.isDeviceProvisioned()
                 && (mUserSetup || mUserSwitcherController == null
                         || !mUserSwitcherController.isSimpleUserSwitcher())
                 && ((mDisabled2 & StatusBarManager.DISABLE2_NOTIFICATION_SHADE) == 0)
                 && ((mDisabled2 & StatusBarManager.DISABLE2_QUICK_SETTINGS) == 0)
                 && !mDozing
-                && !ONLY_CORE_APPS);
+                && !ONLY_CORE_APPS;
+        mNotificationPanel.setQsExpansionEnabled(expandEnabled);
+        // STOPSHIP(kozynski, b/129405675) Remove log
+        Log.d(TAG, "updateQsExpansionEnabled - QS Expand enabled: " + expandEnabled);
     }
 
     public void addQsTile(ComponentName tile) {
@@ -3902,7 +3909,6 @@
 
         @Override
         public void pulseWhileDozing(@NonNull PulseCallback callback, int reason) {
-            mScrimController.setPulseReason(reason);
             if (reason == DozeLog.PULSE_REASON_SENSOR_LONG_PRESS) {
                 mPowerManager.wakeUp(SystemClock.uptimeMillis(), PowerManager.WAKE_REASON_GESTURE,
                         "com.android.systemui:LONG_PRESS");
@@ -3910,6 +3916,10 @@
                 return;
             }
 
+            if (reason == DozeLog.PULSE_REASON_SENSOR_WAKE_LOCK_SCREEN) {
+                mScrimController.setWakeLockScreenSensorActive(true);
+            }
+
             boolean passiveAuthInterrupt = reason == DozeLog.PULSE_REASON_NOTIFICATION;
             // Set the state to pulsing, so ScrimController will know what to do once we ask it to
             // execute the transition. The pulse callback will then be invoked when the scrims
@@ -3928,6 +3938,7 @@
                     mPulsing = false;
                     callback.onPulseFinished();
                     updateNotificationPanelTouchState();
+                    mScrimController.setWakeLockScreenSensorActive(false);
                     setPulsing(false);
                 }
 
@@ -4004,7 +4015,10 @@
         }
 
         @Override
-        public void extendPulse() {
+        public void extendPulse(int reason) {
+            if (reason == DozeLog.PULSE_REASON_SENSOR_WAKE_LOCK_SCREEN) {
+                mScrimController.setWakeLockScreenSensorActive(true);
+            }
             if (mDozeScrimController.isPulsing() && mAmbientPulseManager.hasNotifications()) {
                 mAmbientPulseManager.extendPulse();
             } else {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
index cbaabf7..3b32d95 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
@@ -760,9 +760,10 @@
     }
 
     public boolean bouncerNeedsScrimming() {
-        return mOccluded || mBouncer.willDismissWithAction()  || mBouncer.needsFullscreenBouncer()
+        return mOccluded || mBouncer.willDismissWithAction()
                 || mStatusBar.isFullScreenUserSwitcherState()
-                || (mBouncer.isShowing() && mBouncer.isScrimmed());
+                || (mBouncer.isShowing() && mBouncer.isScrimmed())
+                || mBouncer.isFullscreenBouncer();
     }
 
     public void dump(PrintWriter pw) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarter.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarter.java
index 215f5c4..e4af15c 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarter.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarter.java
@@ -48,6 +48,7 @@
 import com.android.systemui.EventLogTags;
 import com.android.systemui.UiOffloadThread;
 import com.android.systemui.assist.AssistManager;
+import com.android.systemui.bubbles.BubbleController;
 import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.statusbar.CommandQueue;
@@ -98,7 +99,9 @@
     private final CommandQueue mCommandQueue;
     private final IDreamManager mDreamManager;
     private final Handler mMainThreadHandler;
+    private final Handler mBackgroundHandler;
     private final ActivityIntentHelper mActivityIntentHelper;
+    private final BubbleController mBubbleController;
 
     private boolean mIsCollapsingToShowActivityOverLockscreen;
 
@@ -125,7 +128,9 @@
             MetricsLogger metricsLogger,
             LockPatternUtils lockPatternUtils,
             Handler mainThreadHandler,
-            ActivityIntentHelper activityIntentHelper) {
+            Handler backgroundHandler,
+            ActivityIntentHelper activityIntentHelper,
+            BubbleController bubbleController) {
         mContext = context;
         mNotificationPanel = panel;
         mPresenter = presenter;
@@ -147,6 +152,7 @@
         mAssistManager = assistManager;
         mGroupManager = groupManager;
         mLockPatternUtils = lockPatternUtils;
+        mBackgroundHandler = backgroundHandler;
         mEntryManager.addNotificationEntryListener(new NotificationEntryListener() {
             @Override
             public void onPendingEntryAdded(NotificationEntry entry) {
@@ -156,6 +162,7 @@
         mStatusBarRemoteInputCallback = remoteInputCallback;
         mMainThreadHandler = mainThreadHandler;
         mActivityIntentHelper = activityIntentHelper;
+        mBubbleController = bubbleController;
     }
 
     /**
@@ -178,14 +185,24 @@
         final PendingIntent intent = notification.contentIntent != null
                 ? notification.contentIntent
                 : notification.fullScreenIntent;
+        final boolean isBubble = row.getEntry().isBubble();
+
+        // This code path is now executed for notification without a contentIntent.
+        // The only valid case is Bubble notifications. Guard against other cases
+        // entering here.
+        if (intent == null && !isBubble) {
+            Log.e(TAG, "onNotificationClicked called for non-clickable notification!");
+            return;
+        }
+
         final String notificationKey = sbn.getKey();
 
-        boolean isActivityIntent = intent.isActivity();
+        boolean isActivityIntent = intent != null && intent.isActivity() && !isBubble;
         final boolean afterKeyguardGone = isActivityIntent
                 && mActivityIntentHelper.wouldLaunchResolverActivity(intent.getIntent(),
                 mLockscreenUserManager.getCurrentUserId());
         final boolean wasOccluded = mShadeController.isOccluded();
-        boolean showOverLockscreen = mKeyguardMonitor.isShowing()
+        boolean showOverLockscreen = mKeyguardMonitor.isShowing() && intent != null
                 && mActivityIntentHelper.wouldShowOverLockscreen(intent.getIntent(),
                 mLockscreenUserManager.getCurrentUserId());
         ActivityStarter.OnDismissAction postKeyguardAction =
@@ -244,9 +261,8 @@
             mShadeController.addAfterKeyguardGoneRunnable(runnable);
             mShadeController.collapsePanel();
         } else {
-            new Thread(runnable).start();
+            mBackgroundHandler.postAtFrontOfQueue(runnable);
         }
-
         return !mNotificationPanel.isFullyCollapsed();
     }
 
@@ -287,6 +303,7 @@
         }
         Intent fillInIntent = null;
         NotificationEntry entry = row.getEntry();
+        final boolean isBubble = entry.isBubble();
         CharSequence remoteInputText = null;
         if (!TextUtils.isEmpty(entry.remoteInputText)) {
             remoteInputText = entry.remoteInputText;
@@ -295,8 +312,12 @@
             fillInIntent = new Intent().putExtra(Notification.EXTRA_REMOTE_INPUT_DRAFT,
                     remoteInputText.toString());
         }
-        startNotificationIntent(intent, fillInIntent, row, wasOccluded, isActivityIntent);
-        if (isActivityIntent) {
+        if (isBubble) {
+            expandBubbleStackOnMainThread(notificationKey);
+        } else {
+            startNotificationIntent(intent, fillInIntent, row, wasOccluded, isActivityIntent);
+        }
+        if (isActivityIntent || isBubble) {
             mAssistManager.hideAssist();
         }
         if (shouldCollapse()) {
@@ -316,18 +337,29 @@
         } catch (RemoteException ex) {
             // system process is dead if we're here.
         }
-        if (parentToCancelFinal != null) {
-            removeNotification(parentToCancelFinal);
-        }
-        if (shouldAutoCancel(sbn)
-                || mRemoteInputManager.isNotificationKeptForRemoteInputHistory(
-                notificationKey)) {
-            // Automatically remove all notifications that we may have kept around longer
-            removeNotification(sbn);
+        if (!isBubble) {
+            if (parentToCancelFinal != null) {
+                removeNotification(parentToCancelFinal);
+            }
+            if (shouldAutoCancel(sbn)
+                    || mRemoteInputManager.isNotificationKeptForRemoteInputHistory(
+                    notificationKey)) {
+                // Automatically remove all notifications that we may have kept around longer
+                removeNotification(sbn);
+            }
         }
         mIsCollapsingToShowActivityOverLockscreen = false;
     }
 
+    private void expandBubbleStackOnMainThread(String notificationKey) {
+        if (Looper.getMainLooper().isCurrentThread()) {
+            mBubbleController.expandStackAndSelectBubble(notificationKey);
+        } else {
+            mMainThreadHandler.post(
+                    () -> mBubbleController.expandStackAndSelectBubble(notificationKey));
+        }
+    }
+
     private void startNotificationIntent(PendingIntent intent, Intent fillInIntent,
             ExpandableNotificationRow row, boolean wasOccluded, boolean isActivityIntent) {
         RemoteAnimationAdapter adapter = mActivityLaunchAnimator.getLaunchAnimation(row,
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/DeviceProvisionedControllerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/DeviceProvisionedControllerImpl.java
index f5e745f..db2523e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/DeviceProvisionedControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/DeviceProvisionedControllerImpl.java
@@ -21,9 +21,10 @@
 import android.content.Context;
 import android.database.ContentObserver;
 import android.net.Uri;
+import android.os.Handler;
 import android.provider.Settings.Global;
 import android.provider.Settings.Secure;
-import android.os.Handler;
+import android.util.Log;
 
 import com.android.systemui.settings.CurrentUserTracker;
 
@@ -39,6 +40,7 @@
 public class DeviceProvisionedControllerImpl extends CurrentUserTracker implements
         DeviceProvisionedController {
 
+    private static final String TAG = DeviceProvisionedControllerImpl.class.getSimpleName();
     private final ArrayList<DeviceProvisionedListener> mListeners = new ArrayList<>();
     private final ContentResolver mContentResolver;
     private final Context mContext;
@@ -59,6 +61,8 @@
         mSettingsObserver = new ContentObserver(mainHandler) {
             @Override
             public void onChange(boolean selfChange, Uri uri, int userId) {
+                // STOPSHIP(kozynski, b/129405675) Remove log
+                Log.d(TAG, "Setting change: " + uri);
                 if (mUserSetupUri.equals(uri)) {
                     notifySetupChanged();
                 } else {
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index e5f709a..35a2450 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -288,7 +288,7 @@
                 addRow(AudioManager.STREAM_RING,
                         R.drawable.ic_volume_ringer, R.drawable.ic_volume_ringer_mute, true, false);
                 addRow(STREAM_ALARM,
-                        R.drawable.ic_volume_alarm, R.drawable.ic_volume_alarm_mute, true, false);
+                        R.drawable.ic_alarm, R.drawable.ic_volume_alarm_mute, true, false);
                 addRow(AudioManager.STREAM_VOICE_CALL,
                         com.android.internal.R.drawable.ic_phone,
                         com.android.internal.R.drawable.ic_phone, false, false);
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/clock/BubbleClockControllerTest.java b/packages/SystemUI/tests/src/com/android/keyguard/clock/BubbleClockControllerTest.java
index 267468f..f03c234 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/clock/BubbleClockControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/keyguard/clock/BubbleClockControllerTest.java
@@ -27,10 +27,13 @@
 import android.widget.TextView;
 
 import com.android.systemui.SysuiTestCase;
+import com.android.systemui.colorextraction.SysuiColorExtractor;
 
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
 
 @SmallTest
 @RunWith(AndroidTestingRunner.class)
@@ -38,12 +41,15 @@
 public final class BubbleClockControllerTest extends SysuiTestCase {
 
     private BubbleClockController mClockController;
+    @Mock SysuiColorExtractor mMockColorExtractor;
 
     @Before
     public void setUp() {
+        MockitoAnnotations.initMocks(this);
+
         Resources res = getContext().getResources();
         LayoutInflater layoutInflater = LayoutInflater.from(getContext());
-        mClockController = new BubbleClockController(res, layoutInflater);
+        mClockController = new BubbleClockController(res, layoutInflater, mMockColorExtractor);
     }
 
     @Test
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/clock/StretchAnalogClockControllerTest.java b/packages/SystemUI/tests/src/com/android/keyguard/clock/StretchAnalogClockControllerTest.java
index 0659b4f..26fa62b 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/clock/StretchAnalogClockControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/keyguard/clock/StretchAnalogClockControllerTest.java
@@ -27,10 +27,13 @@
 import android.widget.TextView;
 
 import com.android.systemui.SysuiTestCase;
+import com.android.systemui.colorextraction.SysuiColorExtractor;
 
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
 
 @SmallTest
 @RunWith(AndroidTestingRunner.class)
@@ -38,12 +41,16 @@
 public final class StretchAnalogClockControllerTest extends SysuiTestCase {
 
     private StretchAnalogClockController mClockController;
+    @Mock SysuiColorExtractor mMockColorExtractor;
 
     @Before
     public void setUp() {
+        MockitoAnnotations.initMocks(this);
+
         Resources res = getContext().getResources();
         LayoutInflater layoutInflater = LayoutInflater.from(getContext());
-        mClockController = new StretchAnalogClockController(res, layoutInflater);
+        mClockController = new StretchAnalogClockController(res, layoutInflater,
+                mMockColorExtractor);
     }
 
     @Test
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/clock/ViewPreviewerTest.kt b/packages/SystemUI/tests/src/com/android/keyguard/clock/ViewPreviewerTest.kt
new file mode 100644
index 0000000..d9ef7fa
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/keyguard/clock/ViewPreviewerTest.kt
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.keyguard.clock
+
+import android.content.Context
+import com.google.common.truth.Truth.assertThat
+
+import android.graphics.Canvas
+import android.graphics.Color
+import android.testing.AndroidTestingRunner
+import android.view.View
+import androidx.test.filters.SmallTest
+import com.android.systemui.SysuiTestCase
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidTestingRunner::class)
+@SmallTest
+class ViewPreviewerTest : SysuiTestCase() {
+
+    private lateinit var previewer: ViewPreviewer
+    private lateinit var view: View
+
+    @Before
+    fun setUp() {
+        previewer = ViewPreviewer()
+        view = TestView(context)
+    }
+
+    @Test
+    fun testCreatePreview() {
+        val width = 100
+        val height = 100
+        // WHEN a preview image is created
+        val bitmap = previewer.createPreview(view, width, height)
+        // THEN the bitmap has the expected width and height
+        assertThat(bitmap.height).isEqualTo(height)
+        assertThat(bitmap.width).isEqualTo(width)
+        assertThat(bitmap.getPixel(0, 0)).isEqualTo(Color.RED)
+    }
+
+    class TestView(context: Context) : View(context) {
+        override fun onDraw(canvas: Canvas?) {
+            super.onDraw(canvas)
+            canvas?.drawColor(Color.RED)
+        }
+    }
+}
\ No newline at end of file
diff --git a/packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java
index 14bc71b..9fa85d3 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java
@@ -438,6 +438,22 @@
     }
 
     @Test
+    public void testExpandStackAndSelectBubble_removedFirst() {
+        final String key = mRow.getEntry().key;
+
+        mEntryListener.onPendingEntryAdded(mRow.getEntry());
+        mBubbleController.updateBubble(mRow.getEntry(), true /* updatePosition */);
+
+        assertTrue(mRow.getEntry().isBubble());
+
+        // Simulate notification cancellation.
+        mEntryListener.onEntryRemoved(mRow.getEntry(), null /* notificationVisibility (unused) */,
+                false /* removedbyUser */);
+
+        mBubbleController.expandStackAndSelectBubble(key);
+    }
+
+    @Test
     public void testMarkNewNotificationAsBubble() {
         mEntryListener.onPendingEntryAdded(mRow.getEntry());
         assertTrue(mRow.getEntry().isBubble());
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java
index dc42872..abfa755 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java
@@ -86,7 +86,7 @@
     }
 
     @Override
-    public void extendPulse() {
+    public void extendPulse(int reason) {
         pulseExtended = true;
     }
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeScreenBrightnessTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeScreenBrightnessTest.java
index cde3398..392c677 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeScreenBrightnessTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeScreenBrightnessTest.java
@@ -237,6 +237,18 @@
     }
 
     @Test
+    public void screenOff_softBlanks() throws Exception {
+        mScreen.transitionTo(UNINITIALIZED, INITIALIZED);
+        mScreen.transitionTo(INITIALIZED, DOZE_AOD);
+        mScreen.transitionTo(DOZE_AOD, DOZE);
+        assertEquals(1f, mHostFake.aodDimmingScrimOpacity, 0.001f /* delta */);
+
+        mScreen.transitionTo(DOZE, DOZE_AOD);
+        mSensor.sendSensorEvent(2);
+        assertEquals(0f, mHostFake.aodDimmingScrimOpacity, 0.001f /* delta */);
+    }
+
+    @Test
     public void pausingAod_unblanksAfterSensor() throws Exception {
         mScreen.transitionTo(UNINITIALIZED, INITIALIZED);
         mScreen.transitionTo(INITIALIZED, DOZE_AOD);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeWallpaperStateTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeWallpaperStateTest.java
index beba905..87ae85f 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeWallpaperStateTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeWallpaperStateTest.java
@@ -45,12 +45,11 @@
     private DozeWallpaperState mDozeWallpaperState;
     @Mock IWallpaperManager mIWallpaperManager;
     @Mock DozeParameters mDozeParameters;
-    @Mock DozeMachine mMachine;
 
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        mDozeWallpaperState = new DozeWallpaperState(mMachine, mIWallpaperManager, mDozeParameters);
+        mDozeWallpaperState = new DozeWallpaperState(mIWallpaperManager, mDozeParameters);
     }
 
     @Test
@@ -110,28 +109,18 @@
     }
 
     @Test
-    public void testTransitionTo_notificationPulseIsAmbientMode() throws RemoteException {
-        when(mMachine.getPulseReason()).thenReturn(DozeLog.PULSE_REASON_NOTIFICATION);
-        mDozeWallpaperState.transitionTo(DozeMachine.State.DOZE_REQUEST_PULSE,
-                DozeMachine.State.DOZE_PULSING);
-        verify(mIWallpaperManager).setInAmbientMode(eq(true), eq(0L));
-    }
-
-    @Test
     public void testTransitionTo_wakeFromPulseIsNotAmbientMode() throws RemoteException {
-        when(mMachine.getPulseReason()).thenReturn(DozeLog.PULSE_REASON_SENSOR_WAKE_LOCK_SCREEN);
         mDozeWallpaperState.transitionTo(DozeMachine.State.DOZE_AOD,
                 DozeMachine.State.DOZE_REQUEST_PULSE);
         reset(mIWallpaperManager);
 
         mDozeWallpaperState.transitionTo(DozeMachine.State.DOZE_REQUEST_PULSE,
-                DozeMachine.State.DOZE_PULSING);
+                DozeMachine.State.DOZE_PULSING_BRIGHT);
         verify(mIWallpaperManager).setInAmbientMode(eq(false), anyLong());
     }
 
     @Test
     public void testTransitionTo_animatesWhenWakingUpFromPulse() throws RemoteException {
-        when(mMachine.getPulseReason()).thenReturn(DozeLog.PULSE_REASON_NOTIFICATION);
         mDozeWallpaperState.transitionTo(DozeMachine.State.DOZE_REQUEST_PULSE,
                 DozeMachine.State.DOZE_PULSING);
         reset(mIWallpaperManager);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/power/PowerUITest.java b/packages/SystemUI/tests/src/com/android/systemui/power/PowerUITest.java
index f51e473..5928a07 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/power/PowerUITest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/power/PowerUITest.java
@@ -265,6 +265,12 @@
         state.mIsPowerSaver = true;
         shouldShow = mPowerUI.shouldShowHybridWarning(state.get());
         assertThat(shouldShow).isFalse();
+
+        state.mIsPowerSaver = false;
+        // if disabled we should not show the low warning.
+        state.mIsLowLevelWarningEnabled = false;
+        shouldShow = mPowerUI.shouldShowHybridWarning(state.get());
+        assertThat(shouldShow).isFalse();
     }
 
     @Test
@@ -365,7 +371,7 @@
         assertThat(refreshedEstimate.getEstimateMillis()).isEqualTo(BELOW_HYBRID_THRESHOLD);
         BatteryStateSnapshot snapshot = new BatteryStateSnapshot(
                 BATTERY_LEVEL_10, false, false, 0, BatteryManager.BATTERY_HEALTH_GOOD,
-                0, 0, -1, 0, 0, false);
+                0, 0, -1, 0, 0, false, true);
         mPowerUI.mLastBatteryStateSnapshot = snapshot;
 
         // query again since the estimate was -1
@@ -375,7 +381,7 @@
         assertThat(refreshedEstimate.getEstimateMillis()).isEqualTo(BELOW_SEVERE_HYBRID_THRESHOLD);
         snapshot = new BatteryStateSnapshot(
                 BATTERY_LEVEL_10, false, false, 0, BatteryManager.BATTERY_HEALTH_GOOD, 0,
-                0, BELOW_SEVERE_HYBRID_THRESHOLD, 0, 0, false);
+                0, BELOW_SEVERE_HYBRID_THRESHOLD, 0, 0, false, true);
         mPowerUI.mLastBatteryStateSnapshot = snapshot;
 
         // Battery level hasn't changed, so we don't query again
@@ -536,13 +542,14 @@
         public long mTimeRemainingMillis = Duration.ofHours(24).toMillis();
         public boolean mIsBasedOnUsage = true;
         public boolean mIsHybrid = true;
+        public boolean mIsLowLevelWarningEnabled = true;
 
         public BatteryStateSnapshot get() {
             if (mIsHybrid) {
                 return new BatteryStateSnapshot(mBatteryLevel, mIsPowerSaver, mPlugged, mBucket,
                         mBatteryStatus, mSevereLevelThreshold, mLowLevelThreshold,
                         mTimeRemainingMillis, mSevereThresholdMillis, mLowThresholdMillis,
-                        mIsBasedOnUsage);
+                        mIsBasedOnUsage, mIsLowLevelWarningEnabled);
             } else {
                 return new BatteryStateSnapshot(mBatteryLevel, mIsPowerSaver, mPlugged, mBucket,
                         mBatteryStatus, mSevereLevelThreshold, mLowLevelThreshold);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/qs/QSSecurityFooterTest.java b/packages/SystemUI/tests/src/com/android/systemui/qs/QSSecurityFooterTest.java
index fd31013..47933ba 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/qs/QSSecurityFooterTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/qs/QSSecurityFooterTest.java
@@ -194,7 +194,7 @@
                                         VPN_PACKAGE),
                      mFooterText.getText());
         assertEquals(View.VISIBLE, mFooterIcon.getVisibility());
-        assertEquals(R.drawable.ic_qs_vpn, mFooterIcon.getLastImageResource());
+        assertEquals(R.drawable.stat_sys_vpn_ic, mFooterIcon.getLastImageResource());
 
         // Same situation, but with organization name set
         when(mSecurityController.getDeviceOwnerOrganizationName())
@@ -220,7 +220,7 @@
         assertEquals(mContext.getString(R.string.quick_settings_disclosure_management_vpns),
                      mFooterText.getText());
         assertEquals(View.VISIBLE, mFooterIcon.getVisibility());
-        assertEquals(R.drawable.ic_qs_vpn, mFooterIcon.getLastImageResource());
+        assertEquals(R.drawable.stat_sys_vpn_ic, mFooterIcon.getLastImageResource());
 
         // Same situation, but with organization name set
         when(mSecurityController.getDeviceOwnerOrganizationName())
@@ -243,7 +243,7 @@
 
         TestableLooper.get(this).processAllMessages();
         assertEquals(View.VISIBLE, mFooterIcon.getVisibility());
-        assertEquals(R.drawable.ic_qs_vpn, mFooterIcon.getLastImageResource());
+        assertEquals(R.drawable.stat_sys_vpn_ic, mFooterIcon.getLastImageResource());
         assertEquals(mContext.getString(R.string.quick_settings_disclosure_management_monitoring),
                 mFooterText.getText());
     }
@@ -294,7 +294,7 @@
         mFooter.refreshState();
 
         TestableLooper.get(this).processAllMessages();
-        assertEquals(R.drawable.ic_qs_vpn, mFooterIcon.getLastImageResource());
+        assertEquals(R.drawable.stat_sys_vpn_ic, mFooterIcon.getLastImageResource());
         assertEquals(mContext.getString(R.string.quick_settings_disclosure_vpns),
                      mFooterText.getText());
     }
@@ -306,7 +306,7 @@
         mFooter.refreshState();
 
         TestableLooper.get(this).processAllMessages();
-        assertEquals(R.drawable.ic_qs_vpn, mFooterIcon.getLastImageResource());
+        assertEquals(R.drawable.stat_sys_vpn_ic, mFooterIcon.getLastImageResource());
         assertEquals(mContext.getString(
                              R.string.quick_settings_disclosure_managed_profile_named_vpn,
                              VPN_PACKAGE_2),
@@ -320,7 +320,7 @@
         mFooter.refreshState();
 
         TestableLooper.get(this).processAllMessages();
-        assertEquals(R.drawable.ic_qs_vpn, mFooterIcon.getLastImageResource());
+        assertEquals(R.drawable.stat_sys_vpn_ic, mFooterIcon.getLastImageResource());
         assertEquals(mContext.getString(R.string.quick_settings_disclosure_named_vpn,
                                         VPN_PACKAGE),
                      mFooterText.getText());
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationTestHelper.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationTestHelper.java
index 8c5f6f2..7e089a6 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationTestHelper.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationTestHelper.java
@@ -151,6 +151,16 @@
 
     /**
      * Returns an {@link ExpandableNotificationRow} that should be shown as a bubble.
+     */
+    public ExpandableNotificationRow createBubble()
+            throws Exception {
+        Notification n = createNotification(false /* isGroupSummary */,
+                null /* groupKey */, makeBubbleMetadata(null));
+        return generateRow(n, PKG, UID, USER_HANDLE, 0 /* extraInflationFlags */, IMPORTANCE_HIGH);
+    }
+
+    /**
+     * Returns an {@link ExpandableNotificationRow} that should be shown as a bubble.
      *
      * @param deleteIntent the intent to assign to {@link BubbleMetadata#deleteIntent}
      */
@@ -212,7 +222,7 @@
      *
      * @return a notification with no special properties
      */
-    private Notification createNotification() {
+    public Notification createNotification() {
         return createNotification(false /* isGroupSummary */, null /* groupKey */);
     }
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRowTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRowTest.java
index 0aa103f..8077e3f 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRowTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRowTest.java
@@ -37,7 +37,9 @@
 import static org.mockito.Mockito.when;
 
 import android.app.AppOpsManager;
+import android.app.Notification;
 import android.app.NotificationChannel;
+import android.os.UserHandle;
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
 import android.testing.TestableLooper.RunWithLooper;
@@ -355,4 +357,30 @@
         mGroupRow.setUserExpanded(true);
         Assert.assertTrue(mGroupRow.isExpanded());
     }
+
+    @Test
+    public void testGetIsNonblockable() throws Exception {
+        ExpandableNotificationRow row =
+                mNotificationTestHelper.createRow(mNotificationTestHelper.createNotification());
+
+        assertFalse(row.getIsNonblockable());
+    }
+
+    @Test
+    public void testGetIsNonblockable_oemLocked() throws Exception {
+        ExpandableNotificationRow row =
+                mNotificationTestHelper.createRow(mNotificationTestHelper.createNotification());
+        row.getEntry().channel.setImportanceLockedByOEM(true);
+
+        assertTrue(row.getIsNonblockable());
+    }
+
+    @Test
+    public void testGetIsNonblockable_criticalDeviceFunction() throws Exception {
+        ExpandableNotificationRow row =
+                mNotificationTestHelper.createRow(mNotificationTestHelper.createNotification());
+        row.getEntry().channel.setImportanceLockedByCriticalDeviceFunction(true);
+
+        assertTrue(row.getIsNonblockable());
+    }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NotificationPanelViewTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NotificationPanelViewTest.java
index 232c6a2..3b56e45 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NotificationPanelViewTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NotificationPanelViewTest.java
@@ -60,6 +60,8 @@
     @Mock
     private KeyguardStatusView mKeyguardStatusView;
     @Mock
+    private KeyguardBottomAreaView mKeyguardBottomArea;
+    @Mock
     private KeyguardStatusBarView mKeyguardStatusBar;
     private NotificationPanelView mNotificationPanelView;
 
@@ -113,6 +115,7 @@
             mNotificationStackScroller = mNotificationStackScrollLayout;
             mKeyguardStatusView = NotificationPanelViewTest.this.mKeyguardStatusView;
             mKeyguardStatusBar = NotificationPanelViewTest.this.mKeyguardStatusBar;
+            mKeyguardBottomArea = NotificationPanelViewTest.this.mKeyguardBottomArea;
         }
     }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java
index 539851f..191c983 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java
@@ -46,7 +46,6 @@
 import com.android.internal.colorextraction.ColorExtractor.GradientColors;
 import com.android.internal.util.function.TriConsumer;
 import com.android.systemui.SysuiTestCase;
-import com.android.systemui.doze.DozeLog;
 import com.android.systemui.statusbar.ScrimView;
 import com.android.systemui.util.wakelock.WakeLock;
 import com.android.systemui.utils.os.FakeHandler;
@@ -140,7 +139,6 @@
         assertScrimVisibility(VISIBILITY_FULLY_TRANSPARENT, VISIBILITY_FULLY_TRANSPARENT);
 
         // Pulsing notification should conserve AOD wallpaper.
-        mScrimController.setPulseReason(DozeLog.PULSE_REASON_NOTIFICATION);
         mScrimController.transitionTo(ScrimState.PULSING);
         mScrimController.finishAnimationsImmediately();
         assertScrimVisibility(VISIBILITY_FULLY_TRANSPARENT, VISIBILITY_FULLY_TRANSPARENT);
@@ -225,14 +223,17 @@
         mScrimController.finishAnimationsImmediately();
         assertScrimVisibility(VISIBILITY_FULLY_TRANSPARENT, VISIBILITY_FULLY_OPAQUE);
 
-        mScrimController.setPulseReason(DozeLog.PULSE_REASON_SENSOR_WAKE_LOCK_SCREEN);
         mScrimController.transitionTo(ScrimState.PULSING);
         mScrimController.finishAnimationsImmediately();
         // Front scrim should be transparent
         // Back scrim should be semi-transparent so the user can see the wallpaper
         // Pulse callback should have been invoked
-        assertScrimVisibility(VISIBILITY_FULLY_TRANSPARENT, VISIBILITY_SEMI_TRANSPARENT);
+        assertScrimVisibility(VISIBILITY_FULLY_TRANSPARENT, VISIBILITY_FULLY_OPAQUE);
         assertScrimTint(mScrimBehind, true /* tinted */);
+
+        mScrimController.setWakeLockScreenSensorActive(true);
+        mScrimController.finishAnimationsImmediately();
+        assertScrimVisibility(VISIBILITY_FULLY_TRANSPARENT, VISIBILITY_SEMI_TRANSPARENT);
     }
 
     @Test
@@ -486,7 +487,6 @@
     @Test
     public void testHoldsPulsingWallpaperAnimationLock() {
         // Pre-conditions
-        mScrimController.setPulseReason(DozeLog.PULSE_REASON_NOTIFICATION);
         mScrimController.transitionTo(ScrimState.PULSING);
         mScrimController.finishAnimationsImmediately();
         reset(mWakeLock);
@@ -508,30 +508,6 @@
     }
 
     @Test
-    public void testWillHidePulsingWallpaper_whenNotification() {
-        mScrimController.setWallpaperSupportsAmbientMode(false);
-        mScrimController.transitionTo(ScrimState.AOD);
-        mScrimController.finishAnimationsImmediately();
-        mScrimController.setPulseReason(DozeLog.PULSE_REASON_NOTIFICATION);
-        mScrimController.transitionTo(ScrimState.PULSING);
-        mScrimController.finishAnimationsImmediately();
-        assertScrimVisibility(VISIBILITY_FULLY_TRANSPARENT, VISIBILITY_FULLY_OPAQUE);
-        assertScrimTint(mScrimBehind, true);
-    }
-
-    @Test
-    public void testWillHidePulsingWallpaper_whenDocking() {
-        mScrimController.setWallpaperSupportsAmbientMode(false);
-        mScrimController.transitionTo(ScrimState.AOD);
-        mScrimController.finishAnimationsImmediately();
-        mScrimController.setPulseReason(DozeLog.PULSE_REASON_DOCKING);
-        mScrimController.transitionTo(ScrimState.PULSING);
-        mScrimController.finishAnimationsImmediately();
-        assertScrimVisibility(VISIBILITY_FULLY_TRANSPARENT, VISIBILITY_FULLY_OPAQUE);
-        assertScrimTint(mScrimBehind, true);
-    }
-
-    @Test
     public void testConservesExpansionOpacityAfterTransition() {
         mScrimController.transitionTo(ScrimState.UNLOCKED);
         mScrimController.setPanelExpansion(0.5f);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarterTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarterTest.java
index 20af1ac..41e82cb 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarterTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarterTest.java
@@ -24,7 +24,10 @@
 import static org.mockito.Mockito.atLeastOnce;
 import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.verifyZeroInteractions;
 import static org.mockito.Mockito.when;
 
 import android.app.KeyguardManager;
@@ -49,6 +52,7 @@
 import com.android.systemui.ActivityIntentHelper;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.assist.AssistManager;
+import com.android.systemui.bubbles.BubbleController;
 import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.statusbar.CommandQueue;
@@ -101,22 +105,23 @@
     private KeyguardMonitor mKeyguardMonitor;
     @Mock
     private Handler mHandler;
+    @Mock
+    private BubbleController mBubbleController;
 
     @Mock
     private ActivityIntentHelper mActivityIntentHelper;
     @Mock
     private PendingIntent mContentIntent;
     @Mock
+    private Intent mContentIntentInner;
+    @Mock
     private NotificationData mNotificationData;
-    @Mock
-    private NotificationEntry mNotificationEntry;
-    @Mock
-    private NotificationEntry mBubbleEntry;
 
     private NotificationActivityStarter mNotificationActivityStarter;
 
     private NotificationTestHelper mNotificationTestHelper;
-    ExpandableNotificationRow mNotificationRow;
+    private ExpandableNotificationRow mNotificationRow;
+    private ExpandableNotificationRow mBubbleNotificationRow;
 
     private final Answer<Void> mCallOnDismiss = answerVoid(
             (ActivityStarter.OnDismissAction dismissAction, Runnable cancel,
@@ -129,14 +134,32 @@
         when(mRemoteInputManager.getController()).thenReturn(mRemoteInputController);
         when(mEntryManager.getNotificationData()).thenReturn(mNotificationData);
 
-        mActiveNotifications = new ArrayList<>();
-        mActiveNotifications.add(mNotificationEntry);
-        mActiveNotifications.add(mBubbleEntry);
-        when(mNotificationData.getActiveNotifications()).thenReturn(mActiveNotifications);
-        when(mNotificationEntry.getRow()).thenReturn(mNotificationRow);
+        when(mContentIntent.isActivity()).thenReturn(true);
+        when(mContentIntent.getCreatorUserHandle()).thenReturn(UserHandle.of(1));
+        when(mContentIntent.getIntent()).thenReturn(mContentIntentInner);
 
         mNotificationTestHelper = new NotificationTestHelper(mContext);
+
+        // Create standard notification with contentIntent
         mNotificationRow = mNotificationTestHelper.createRow();
+        StatusBarNotification sbn = mNotificationRow.getStatusBarNotification();
+        sbn.getNotification().contentIntent = mContentIntent;
+        sbn.getNotification().flags |= Notification.FLAG_AUTO_CANCEL;
+
+        // Create bubble notification row with contentIntent
+        mBubbleNotificationRow = mNotificationTestHelper.createBubble();
+        StatusBarNotification bubbleSbn = mBubbleNotificationRow.getStatusBarNotification();
+        bubbleSbn.getNotification().contentIntent = mContentIntent;
+        bubbleSbn.getNotification().flags |= Notification.FLAG_AUTO_CANCEL;
+        // Do what BubbleController's NotificationEntryListener#onPendingEntryAdded does:
+        mBubbleNotificationRow.getEntry().setIsBubble(true);
+        mBubbleNotificationRow.getEntry().setShowInShadeWhenBubble(true);
+
+        mActiveNotifications = new ArrayList<>();
+        mActiveNotifications.add(mNotificationRow.getEntry());
+        mActiveNotifications.add(mBubbleNotificationRow.getEntry());
+        when(mNotificationData.getActiveNotifications()).thenReturn(mActiveNotifications);
+        when(mStatusBarStateController.getState()).thenReturn(StatusBarState.SHADE);
 
         mNotificationActivityStarter = new StatusBarNotificationActivityStarter(getContext(),
                 mock(CommandQueue.class), mAssistManager, mock(NotificationPanelView.class),
@@ -147,16 +170,8 @@
                 mock(StatusBarRemoteInputCallback.class), mock(NotificationGroupManager.class),
                 mock(NotificationLockscreenUserManager.class), mShadeController, mKeyguardMonitor,
                 mock(NotificationInterruptionStateProvider.class), mock(MetricsLogger.class),
-                mock(LockPatternUtils.class), mHandler, mActivityIntentHelper);
-
-
-        when(mContentIntent.isActivity()).thenReturn(true);
-        when(mContentIntent.getCreatorUserHandle()).thenReturn(UserHandle.of(1));
-
-        // SBNActivityStarter expects contentIntent or fullScreenIntent to be set
-        mNotificationRow.getEntry().notification.getNotification().contentIntent = mContentIntent;
-
-        when(mStatusBarStateController.getState()).thenReturn(StatusBarState.SHADE);
+                mock(LockPatternUtils.class), mHandler, mHandler, mActivityIntentHelper,
+                mBubbleController);
 
         // set up dismissKeyguardThenExecute to synchronously invoke the OnDismissAction arg
         doAnswer(mCallOnDismiss).when(mActivityStarter).dismissKeyguardThenExecute(
@@ -173,33 +188,26 @@
         // set up Handler to synchronously invoke the Runnable arg
         doAnswer(answerVoid(Runnable::run))
                 .when(mHandler).post(any(Runnable.class));
+
+        doAnswer(answerVoid(Runnable::run))
+                .when(mHandler).postAtFrontOfQueue(any(Runnable.class));
     }
 
     @Test
-    public void testOnNotificationClicked_whileKeyguardVisible()
+    public void testOnNotificationClicked_keyGuardShowing()
             throws PendingIntent.CanceledException, RemoteException {
         // Given
+        StatusBarNotification sbn = mNotificationRow.getStatusBarNotification();
+        sbn.getNotification().contentIntent = mContentIntent;
+        sbn.getNotification().flags |= Notification.FLAG_AUTO_CANCEL;
+
         when(mKeyguardMonitor.isShowing()).thenReturn(true);
         when(mShadeController.isOccluded()).thenReturn(true);
-        when(mContentIntent.isActivity()).thenReturn(true);
-        when(mActivityIntentHelper.wouldShowOverLockscreen(any(Intent.class), anyInt()))
-                .thenReturn(false);
-        when(mActivityIntentHelper.wouldLaunchResolverActivity(any(Intent.class), anyInt()))
-                .thenReturn(false);
-
-        StatusBarNotification statusBarNotification = mNotificationRow.getEntry().notification;
-        statusBarNotification.getNotification().flags |= Notification.FLAG_AUTO_CANCEL;
 
         // When
-        mNotificationActivityStarter.onNotificationClicked(statusBarNotification,
-                mNotificationRow);
+        mNotificationActivityStarter.onNotificationClicked(sbn, mNotificationRow);
 
         // Then
-        verify(mActivityStarter).dismissKeyguardThenExecute(
-                any(ActivityStarter.OnDismissAction.class),
-                any() /* cancel */,
-                anyBoolean() /* afterKeyguardGone */);
-
         verify(mShadeController, atLeastOnce()).collapsePanel();
 
         verify(mContentIntent).sendAndReturnResult(
@@ -214,9 +222,100 @@
         verify(mAssistManager).hideAssist();
 
         verify(mStatusBarService).onNotificationClick(
-                eq(mNotificationRow.getEntry().key), any(NotificationVisibility.class));
+                eq(sbn.getKey()), any(NotificationVisibility.class));
 
         // Notification is removed due to FLAG_AUTO_CANCEL
-        verify(mEntryManager).performRemoveNotification(eq(statusBarNotification));
+        verify(mEntryManager).performRemoveNotification(eq(sbn));
+    }
+
+    @Test
+    public void testOnNotificationClicked_bubble_noContentIntent_noKeyGuard()
+            throws RemoteException {
+        StatusBarNotification sbn = mBubbleNotificationRow.getStatusBarNotification();
+
+        // Given
+        sbn.getNotification().contentIntent = null;
+
+        // When
+        mNotificationActivityStarter.onNotificationClicked(sbn, mBubbleNotificationRow);
+
+        // Then
+        verify(mBubbleController).expandStackAndSelectBubble(eq(sbn.getKey()));
+
+        // This is called regardless, and simply short circuits when there is nothing to do.
+        verify(mShadeController, atLeastOnce()).collapsePanel();
+
+        verify(mAssistManager).hideAssist();
+
+        verify(mStatusBarService).onNotificationClick(
+                eq(sbn.getKey()), any(NotificationVisibility.class));
+
+        // The content intent should NOT be sent on click.
+        verifyZeroInteractions(mContentIntent);
+
+        // Notification should not be cancelled.
+        verify(mEntryManager, never()).performRemoveNotification(eq(sbn));
+    }
+
+    @Test
+    public void testOnNotificationClicked_bubble_noContentIntent_keyGuardShowing()
+            throws RemoteException {
+        StatusBarNotification sbn = mBubbleNotificationRow.getStatusBarNotification();
+
+        // Given
+        sbn.getNotification().contentIntent = null;
+        when(mKeyguardMonitor.isShowing()).thenReturn(true);
+        when(mShadeController.isOccluded()).thenReturn(true);
+
+        // When
+        mNotificationActivityStarter.onNotificationClicked(sbn, mBubbleNotificationRow);
+
+        // Then
+        verify(mBubbleController).expandStackAndSelectBubble(eq(sbn.getKey()));
+
+        verify(mShadeController, atLeastOnce()).collapsePanel();
+
+        verify(mAssistManager).hideAssist();
+
+        verify(mStatusBarService).onNotificationClick(
+                eq(sbn.getKey()), any(NotificationVisibility.class));
+
+        // The content intent should NOT be sent on click.
+        verifyZeroInteractions(mContentIntent);
+
+        // Notification should not be cancelled.
+        verify(mEntryManager, never()).performRemoveNotification(eq(sbn));
+    }
+
+    @Test
+    public void testOnNotificationClicked_bubble_withContentIntent_keyGuardShowing()
+            throws RemoteException {
+        StatusBarNotification sbn = mBubbleNotificationRow.getStatusBarNotification();
+
+        // Given
+        sbn.getNotification().contentIntent = mContentIntent;
+        when(mKeyguardMonitor.isShowing()).thenReturn(true);
+        when(mShadeController.isOccluded()).thenReturn(true);
+
+        // When
+        mNotificationActivityStarter.onNotificationClicked(sbn, mBubbleNotificationRow);
+
+        // Then
+        verify(mBubbleController).expandStackAndSelectBubble(eq(sbn.getKey()));
+
+        verify(mShadeController, atLeastOnce()).collapsePanel();
+
+        verify(mAssistManager).hideAssist();
+
+        verify(mStatusBarService).onNotificationClick(
+                eq(sbn.getKey()), any(NotificationVisibility.class));
+
+        // The content intent should NOT be sent on click.
+        verify(mContentIntent).getIntent();
+        verify(mContentIntent).isActivity();
+        verifyNoMoreInteractions(mContentIntent);
+
+        // Notification should not be cancelled.
+        verify(mEntryManager, never()).performRemoveNotification(eq(sbn));
     }
 }
diff --git a/packages/VpnDialogs/src/com/android/vpndialogs/ConfirmDialog.java b/packages/VpnDialogs/src/com/android/vpndialogs/ConfirmDialog.java
index 72ce9c4..989470f 100644
--- a/packages/VpnDialogs/src/com/android/vpndialogs/ConfirmDialog.java
+++ b/packages/VpnDialogs/src/com/android/vpndialogs/ConfirmDialog.java
@@ -29,6 +29,7 @@
 import android.text.Html;
 import android.text.Html.ImageGetter;
 import android.util.Log;
+import android.util.TypedValue;
 import android.view.View;
 import android.widget.Button;
 import android.widget.TextView;
@@ -111,8 +112,16 @@
     @Override
     public Drawable getDrawable(String source) {
         // Should only reach this when fetching the VPN icon for the warning string.
-        Drawable icon = getDrawable(R.drawable.ic_vpn_dialog);
+        final Drawable icon = getDrawable(R.drawable.ic_vpn_dialog);
         icon.setBounds(0, 0, icon.getIntrinsicWidth(), icon.getIntrinsicHeight());
+
+        final TypedValue tv = new TypedValue();
+        if (getTheme().resolveAttribute(android.R.attr.textColorPrimary, tv, true)) {
+            icon.setTint(getColor(tv.resourceId));
+        } else {
+            Log.w(TAG, "Unable to resolve theme color");
+        }
+
         return icon;
     }
 
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml
new file mode 100644
index 0000000..b45b910
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="@*android:color/accent_device_default" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.12,7.38c0-2.96-2.41-5.38-5.37-5.38H11v7.94L6.03,4.97c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12 l-5.97,5.97c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L11,14.06V22h0.75 c2.96,0,5.37-2.41,5.37-5.38c0-1.97-1.06-3.69-2.64-4.62C16.06,11.06,17.12,9.34,17.12,7.38z M15.62,16.62 c0,1.88-1.34,3.45-3.12,3.8v-7.6C14.28,13.17,15.62,14.75,15.62,16.62z M12.5,11.18v-7.6c1.78,0.35,3.12,1.92,3.12,3.8 S14.28,10.83,12.5,11.18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
index 4d8c366f..b4307a4 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
@@ -1,30 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,18V11A9,9,0,0,0,3,11v7a2.93,2.93,0,0,0,2.88,3H8V13H4V11a8,8,0,0,1,16,0v2H16v8h2.12A2.93,2.93,0,0,0,21,18ZM7,14v6H5.88A1.92,1.92,0,0,1,4,18V14Zm13,4a1.92,1.92,0,0,1-1.88,2H17V14h3Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,17.78V11c0-4.96-4.04-9-9-9s-9,4.04-9,9v6.78C3,19.56,4.41,21,6.13,21H9v-8H4.5v-2c0-4.13,3.36-7.5,7.5-7.5 s7.5,3.36,7.5,7.5v2H15v8h2.87C19.59,21,21,19.56,21,17.78z M7.5,19.5H6.13c-0.9,0-1.63-0.77-1.63-1.72V14.5h3V19.5z M19.5,17.78 c0,0.95-0.73,1.72-1.63,1.72H16.5v-5h3V17.78z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_expand_more.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_expand_more.xml
index ab6aec5..69b7e0b 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_expand_more.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_expand_more.xml
@@ -1,30 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.35,9.65a0.48 0.48 ,0,0,0-0.7,0L12,15.28,6.35,9.65a0.49 0.49 ,0,0,0-0.7 0.7 L12,16.7l6.35-6.35A0.48 0.48 ,0,0,0,18.35,9.65Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19.78,8.22c-0.29-0.29-0.77-0.29-1.06,0L12,14.94L5.28,8.22c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L12,17.06 l7.78-7.78C20.07,8.99,20.07,8.51,19.78,8.22z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_faster_emergency.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_faster_emergency.xml
new file mode 100644
index 0000000..fe238d9
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_faster_emergency.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorError" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M16.5,10.75h-3.25V7.5c0-0.28-0.22-0.5-0.5-0.5h-1.5c-0.28,0-0.5,0.22-0.5,0.5v3.25H7.5c-0.28,0-0.5,0.22-0.5,0.5v1.5 c0,0.28,0.22,0.5,0.5,0.5h3.25v3.25c0,0.28,0.22,0.5,0.5,0.5h1.5c0.28,0,0.5-0.22,0.5-0.5v-3.25h3.25c0.28,0,0.5-0.22,0.5-0.5v-1.5 C17,10.97,16.78,10.75,16.5,10.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18,4.5c0.83,0,1.5,0.67,1.5,1.5v13.5h-15V6c0-0.83,0.67-1.5,1.5-1.5H18 M18,3H6C4.34,3,3,4.34,3,6v15h18V6 C21,4.34,19.66,3,18,3L18,3z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_info_outline_24.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_info_outline_24.xml
index 0e108ca..7f060a4 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_info_outline_24.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_info_outline_24.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,22A10,10,0,1,0,2,12,10,10,0,0,0,12,22ZM12,3a9,9,0,1,1-9,9A9,9,0,0,1,12,3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,11a0.5 0.5 ,0,0,0-0.5 0.5 v5a0.5 0.5 ,0,0,0,1,0v-5A0.5 0.5 ,0,0,0,12,11Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 7 C 12.4142135624 7 12.75 7.33578643763 12.75 7.75 C 12.75 8.16421356237 12.4142135624 8.5 12 8.5 C 11.5857864376 8.5 11.25 8.16421356237 11.25 7.75 C 11.25 7.33578643763 11.5857864376 7 12 7 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.99,2C6.47,2,2,6.48,2,12c0,5.52,4.47,10,9.99,10C17.52,22,22,17.52,22,12C22,6.48,17.52,2,11.99,2z M11.99,20.5 c-4.68,0-8.49-3.81-8.49-8.5c0-4.69,3.81-8.5,8.49-8.5c4.69,0,8.51,3.81,8.51,8.5C20.5,16.69,16.68,20.5,11.99,20.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_invert_colors.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_invert_colors.xml
deleted file mode 100644
index 59e7838..0000000
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_invert_colors.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12.62,2.23A1,1,0,0,0,12,2a1.07,1.07,0,0,0-0.63 0.22 C9.48,3.75,4,8.5,4,14a7.89,7.89,0,0,0,8,8,8,8,0,0,0,8-8C20,8.5,14.5,3.73,12.62,2.23ZM12,21a6.92,6.92,0,0,1-7-7C5,9.16,9.89,4.71,12,3Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock.xml
new file mode 100644
index 0000000..a5cef0d
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="32dp" android:tint="?android:attr/textColor" android:viewportHeight="24" android:viewportWidth="24" android:width="32dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.25,14.79v1.46c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-1.46c0.45-0.26,0.75-0.74,0.75-1.29 c0-0.83-0.67-1.5-1.5-1.5s-1.5,0.67-1.5,1.5C10.5,14.05,10.8,14.53,11.25,14.79z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,1C9.79,1,8,2.88,8,5v3H5v10c0,1.66,1.34,3,3,3h8c1.66,0,3-1.34,3-3V8h-3V5C16,2.88,14.21,1,12,1z M9.5,5 c0-1.33,1.17-2.5,2.5-2.5s2.5,1.17,2.5,2.5v3h-5V5z M17.5,9.5V18c0,0.83-0.67,1.5-1.5,1.5H8c-0.83,0-1.5-0.67-1.5-1.5V9.5H8h8H17.5 z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_bugreport.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_bugreport.xml
new file mode 100644
index 0000000..3cef2ae
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_bugreport.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.75,13.25H6v2.65l-2.56,1.16c-0.38,0.17-0.54,0.62-0.37,0.99c0.12,0.28,0.4,0.44,0.68,0.44c0.1,0,0.21-0.02,0.31-0.07 L6,17.55V21h12v-3.45l1.94,0.88c0.1,0.05,0.21,0.07,0.31,0.07c0.29,0,0.56-0.16,0.68-0.44c0.17-0.38,0-0.82-0.37-0.99L18,15.9 v-2.65h3.25c0.41,0,0.75-0.34,0.75-0.75s-0.34-0.75-0.75-0.75H18V11c0-0.46-0.06-0.9-0.15-1.33l2.71-1.23 c0.38-0.17,0.54-0.62,0.37-0.99c-0.17-0.38-0.62-0.54-0.99-0.37l-2.61,1.18c-0.52-1-1.31-1.84-2.28-2.41l0.67-1.84 c0.14-0.39-0.06-0.82-0.45-0.96C14.87,2.9,14.44,3.1,14.3,3.49l-0.63,1.76C13.14,5.09,12.58,5,12,5s-1.14,0.09-1.67,0.24L9.7,3.49 C9.56,3.1,9.12,2.89,8.74,3.03C8.35,3.18,8.14,3.6,8.29,3.99l0.67,1.84C7.98,6.41,7.19,7.25,6.67,8.25L4.06,7.07 c-0.38-0.17-0.82,0-0.99,0.37c-0.17,0.38,0,0.82,0.37,0.99l2.71,1.23C6.06,10.1,6,10.54,6,11v0.75H2.75C2.34,11.75,2,12.09,2,12.5 S2.34,13.25,2.75,13.25z M7.5,11c0-2.48,2.02-4.5,4.5-4.5s4.5,2.02,4.5,4.5v8.5h-9V11z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14,14.75c0-0.41-0.34-0.75-0.75-0.75h-2.5C10.34,14,10,14.34,10,14.75s0.34,0.75,0.75,0.75h2.5 C13.66,15.5,14,15.16,14,14.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M10.75,12h2.5c0.41,0,0.75-0.34,0.75-0.75s-0.34-0.75-0.75-0.75h-2.5c-0.41,0-0.75,0.34-0.75,0.75S10.34,12,10.75,12z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_open.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_open.xml
new file mode 100644
index 0000000..0f7a552
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_open.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="32dp" android:tint="?android:attr/textColor" android:viewportHeight="24" android:viewportWidth="24" android:width="32dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.25,14.79v1.46c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-1.46c0.45-0.26,0.75-0.74,0.75-1.29 c0-0.83-0.67-1.5-1.5-1.5s-1.5,0.67-1.5,1.5C10.5,14.05,10.8,14.53,11.25,14.79z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19,2.5c1.35,0,2.5,1.18,2.5,2.57c0,0.41,0.34,0.75,0.75,0.75S23,5.48,23,5.07C23,2.86,21.17,1,19,1s-4,1.86-4,4.07V8H5v10 c0,1.66,1.34,3,3,3h8c1.66,0,3-1.34,3-3V8h-2.5V5.07C16.5,3.68,17.65,2.5,19,2.5z M17.5,18c0,0.83-0.67,1.5-1.5,1.5H8 c-0.83,0-1.5-0.67-1.5-1.5V9.5h11V18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_power_off.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_power_off.xml
new file mode 100644
index 0000000..d0e21a1
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lock_power_off.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,13c-0.41,0-0.75-0.34-0.75-0.75v-9.5C11.25,2.33,11.59,2,12,2s0.75,0.34,0.75,0.75v9.5C12.75,12.66,12.41,13,12,13z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,21c-4.96,0-9-4.02-9-8.96c0-2.5,1.06-4.9,2.91-6.6c0.31-0.28,0.78-0.26,1.06,0.05C7.25,5.8,7.23,6.27,6.92,6.55 C5.38,7.96,4.5,9.96,4.5,12.04c0,4.11,3.36,7.46,7.5,7.46s7.5-3.34,7.5-7.46c0-2.08-0.88-4.08-2.42-5.49 c-0.3-0.28-0.33-0.75-0.05-1.06c0.28-0.3,0.75-0.33,1.06-0.05c1.85,1.69,2.91,4.1,2.91,6.6C21,16.98,16.96,21,12,21z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lockscreen_ime.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
index 04a2c24..3104903 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
@@ -1,57 +1,29 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,21a2,2,0,0,0,2-2V6a2,2,0,0,0-2-2H3A2,2,0,0,0,1,6V19a2,2,0,0,0,2,2ZM2,19V6A1,1,0,0,1,3,5H21a1,1,0,0,1,1,1V19a1,1,0,0,1-1,1H3A1,1,0,0,1,2,19Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9.5 8 L 10.5 8 Q 11 8 11 8.5 L 11 9.5 Q 11 10 10.5 10 L 9.5 10 Q 9 10 9 9.5 L 9 8.5 Q 9 8 9.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5.5 8 L 6.5 8 Q 7 8 7 8.5 L 7 9.5 Q 7 10 6.5 10 L 5.5 10 Q 5 10 5 9.5 L 5 8.5 Q 5 8 5.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 8 L 14.5 8 Q 15 8 15 8.5 L 15 9.5 Q 15 10 14.5 10 L 13.5 10 Q 13 10 13 9.5 L 13 8.5 Q 13 8 13.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9.5 12 L 10.5 12 Q 11 12 11 12.5 L 11 13.5 Q 11 14 10.5 14 L 9.5 14 Q 9 14 9 13.5 L 9 12.5 Q 9 12 9.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5.5 12 L 6.5 12 Q 7 12 7 12.5 L 7 13.5 Q 7 14 6.5 14 L 5.5 14 Q 5 14 5 13.5 L 5 12.5 Q 5 12 5.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 12 L 14.5 12 Q 15 12 15 12.5 L 15 13.5 Q 15 14 14.5 14 L 13.5 14 Q 13 14 13 13.5 L 13 12.5 Q 13 12 13.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17.5 8 L 18.5 8 Q 19 8 19 8.5 L 19 9.5 Q 19 10 18.5 10 L 17.5 10 Q 17 10 17 9.5 L 17 8.5 Q 17 8 17.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17.5 12 L 18.5 12 Q 19 12 19 12.5 L 19 13.5 Q 19 14 18.5 14 L 17.5 14 Q 17 14 17 13.5 L 17 12.5 Q 17 12 17.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M8.5,17h7a0.5 0.5 ,0,0,0,0-1h-7a0.5 0.5 ,0,0,0,0,1Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,4H3C1.9,4,1,4.9,1,6v13c0,1.1,0.9,2,2,2h18c1.1,0,2-0.9,2-2V6C23,4.9,22.1,4,21,4z M21.5,19c0,0.27-0.23,0.5-0.5,0.5 H3c-0.27,0-0.5-0.23-0.5-0.5V6c0-0.27,0.23-0.5,0.5-0.5h18c0.27,0,0.5,0.23,0.5,0.5V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.75,8h0.5C10.66,8,11,8.34,11,8.75v0.5C11,9.66,10.66,10,10.25,10h-0.5C9.34,10,9,9.66,9,9.25v-0.5 C9,8.34,9.34,8,9.75,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.75,8h0.5C6.66,8,7,8.34,7,8.75v0.5C7,9.66,6.66,10,6.25,10h-0.5C5.34,10,5,9.66,5,9.25v-0.5C5,8.34,5.34,8,5.75,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.75,8h0.5C14.66,8,15,8.34,15,8.75v0.5C15,9.66,14.66,10,14.25,10h-0.5C13.34,10,13,9.66,13,9.25v-0.5 C13,8.34,13.34,8,13.75,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.75,12h0.5c0.41,0,0.75,0.34,0.75,0.75v0.5c0,0.41-0.34,0.75-0.75,0.75h-0.5C9.34,14,9,13.66,9,13.25v-0.5 C9,12.34,9.34,12,9.75,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.75,12h0.5C6.66,12,7,12.34,7,12.75v0.5C7,13.66,6.66,14,6.25,14h-0.5C5.34,14,5,13.66,5,13.25v-0.5 C5,12.34,5.34,12,5.75,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.75,12h0.5c0.41,0,0.75,0.34,0.75,0.75v0.5c0,0.41-0.34,0.75-0.75,0.75h-0.5C13.34,14,13,13.66,13,13.25v-0.5 C13,12.34,13.34,12,13.75,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.75,8h0.5C18.66,8,19,8.34,19,8.75v0.5C19,9.66,18.66,10,18.25,10h-0.5C17.34,10,17,9.66,17,9.25v-0.5 C17,8.34,17.34,8,17.75,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.75,12h0.5c0.41,0,0.75,0.34,0.75,0.75v0.5c0,0.41-0.34,0.75-0.75,0.75h-0.5C17.34,14,17,13.66,17,13.25v-0.5 C17,12.34,17.34,12,17.75,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.5,17h-7C8.22,17,8,16.78,8,16.5S8.22,16,8.5,16h7c0.28,0,0.5,0.22,0.5,0.5S15.78,17,15.5,17z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_mode_edit.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_mode_edit.xml
index f9b0f6c..87edcc4 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_mode_edit.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_mode_edit.xml
@@ -1,30 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,21H7.18L20.41,7.77a2,2,0,0,0,0-2.83L19.06,3.59a2,2,0,0,0-2.83,0L3,16.82ZM16.94,4.3a1,1,0,0,1,1.41,0l1.36,1.35a1,1,0,0,1,0.29 0.7 ,1,1,0,0,1-0.3 0.71 l-2,2L15,6.26ZM4,17.23,14.26,7,17,9.74,6.77,20H4Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.41,4.94l-1.35-1.35c-0.39-0.39-0.9-0.58-1.41-0.58s-1.03,0.2-1.41,0.58L3,16.82V21h4.18L20.41,7.77 C21.2,6.99,21.2,5.72,20.41,4.94z M6.56,19.5H4.5v-2.06l9.94-9.94l2.06,2.06L6.56,19.5z M19.35,6.71L17.56,8.5L15.5,6.44l1.79-1.79 c0.13-0.13,0.28-0.15,0.35-0.15S17.87,4.52,18,4.65l1.36,1.36c0.12,0.12,0.15,0.25,0.15,0.35S19.48,6.58,19.35,6.71z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M10.75,19.5c-0.41,0-0.75,0.34-0.75,0.75S10.34,21,10.75,21h9.5c0.41,0,0.75-0.34,0.75-0.75s-0.34-0.75-0.75-0.75H10.75z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_phone.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_phone.xml
index ac47a86..e3534d6 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_phone.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_phone.xml
@@ -1,30 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,18.06a3.22,3.22,0,0,0-5.49-2.28L13.26,18A17.13,17.13,0,0,1,9.2,15.1,18.37,18.37,0,0,1,6,10.69L8.22,8.48A3.19,3.19,0,0,0,9,5.33,3.24,3.24,0,0,0,6,3H3.49s0,0,0,0L3.39,3l-0.1,0-0.07 0.05 -0.08 0.06 a0.35 0.35 ,0,0,0-0.05 0.08 A0.35 0.35 ,0,0,0,3,3.3a0.36 0.36 ,0,0,0,0,0.1 0.24 0.24,0,0,0,0,0.08v0H3a19.11,19.11,0,0,0,5.5,12.3,18.38,18.38,0,0,0,12,5.2h0a0.58 0.58 ,0,0,0,0.19,0,0.18 0.18 ,0,0,0,0.07-0.05l0.09-0.06,0-0.07a0.35 0.35 ,0,0,0,0.05-0.08 0.29 0.29,0,0,0,0-0.1s0-0.05,0-0.08h0ZM4.06,4H6A2.22,2.22,0,0,1,7.52,7.78l-2,2A18.05,18.05,0,0,1,4.06,4ZM14.21,18.5l2-2A2.22,2.22,0,0,1,20,18.06V20A17.64,17.64,0,0,1,14.21,18.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M9.71,4.56C9.28,3.06,7.89,2,6.32,2L3,1.99l0.05,0.8c0.29,4.81,2.32,9.34,5.71,12.77c3.35,3.26,7.77,5.18,12.45,5.41 L21.99,21v-3.31c0-1.56-1.04-2.96-2.54-3.39c-1.24-0.36-2.58-0.02-3.5,0.89l-2.19,2.19c-1.43-0.77-2.76-1.74-3.95-2.89 c-1.27-1.28-2.33-2.73-3.16-4.3l2.16-2.16C9.72,7.13,10.06,5.8,9.71,4.56z M17.01,16.25c0.53-0.53,1.3-0.73,2.02-0.51 c0.86,0.25,1.46,1.06,1.46,1.96v1.72c-1.84-0.17-3.62-0.62-5.3-1.34L17.01,16.25z M7.75,6.98L5.97,8.76 C5.26,7.09,4.8,5.32,4.61,3.49l1.71,0c0.9,0,1.7,0.61,1.95,1.48C8.47,5.69,8.27,6.45,7.75,6.98z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_airplane.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_airplane.xml
new file mode 100644
index 0000000..0908925
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_airplane.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M22,15.89v-2.57c0-1.1-0.65-2.09-1.67-2.53L14.5,8.28V3.75c0-1.38-1.12-2.5-2.5-2.5s-2.5,1.12-2.5,2.5v4.53l-5.83,2.51 C2.65,11.22,2,12.22,2,13.32v2.57l7.5-1.28v3.03l-1.47,1.17C7.38,19.34,7,20.12,7,20.96v1.33l4.96-0.3L17,22.3v-1.33 c0-0.84-0.38-1.62-1.03-2.15l-1.47-1.17v-3.03L22,15.89z M15.03,19.98c0.23,0.18,0.38,0.44,0.44,0.72l-3.52-0.2l-3.43,0.2 c0.06-0.28,0.21-0.53,0.44-0.72L11,18.36v-5.53l-7.5,1.28v-0.79c0-0.5,0.3-0.95,0.76-1.15L11,9.27V3.75c0-0.55,0.45-1,1-1 s1,0.45,1,1v5.52l6.74,2.9c0.46,0.2,0.76,0.65,0.76,1.15v0.79L13,12.83v5.53L15.03,19.98z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml
new file mode 100644
index 0000000..239893d
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.75,6.5v4.75H7.5c0.41,0,0.75-0.34,0.75-0.75S7.91,9.75,7.5,9.75H5.39l4.5-4.22c0.89-0.84,2.27-0.82,3.13,0.05l4.94,4.95 c0.29,0.29,0.77,0.29,1.06,0c0.29-0.29,0.29-0.77,0-1.06l-4.94-4.95c-1.44-1.44-3.73-1.48-5.22-0.08L4.25,8.77V6.5 c0-0.41-0.34-0.75-0.75-0.75S2.75,6.09,2.75,6.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.25,17.5v-4.75H16.5c-0.41,0-0.75,0.34-0.75,0.75s0.34,0.75,0.75,0.75h2.11l-4.5,4.22c-0.89,0.84-2.27,0.82-3.13-0.05 l-4.94-4.95c-0.29-0.29-0.77-0.29-1.06,0c-0.29,0.29-0.29,0.77,0,1.06l4.94,4.95c0.74,0.74,1.69,1.11,2.65,1.11 c0.92,0,1.84-0.34,2.57-1.02l4.62-4.33v2.27c0,0.41,0.34,0.75,0.75,0.75S21.25,17.91,21.25,17.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_bluetooth.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_bluetooth.xml
new file mode 100644
index 0000000..ba0dfc6
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_bluetooth.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.12,7.38c0-2.96-2.41-5.38-5.37-5.38H11v7.94L6.03,4.97c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12 l-5.97,5.97c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L11,14.06V22h0.75 c2.96,0,5.37-2.41,5.37-5.38c0-1.97-1.06-3.69-2.64-4.62C16.06,11.06,17.12,9.34,17.12,7.38z M15.62,16.62 c0,1.88-1.34,3.45-3.12,3.8v-7.6C14.28,13.17,15.62,14.75,15.62,16.62z M12.5,11.18v-7.6c1.78,0.35,3.12,1.92,3.12,3.8 S14.28,10.83,12.5,11.18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_dnd.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_dnd.xml
new file mode 100644
index 0000000..0c309c8
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_dnd.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c5.52,0,10-4.48,10-10c0-5.52-4.48-10-10-10S2,6.48,2,12C2,17.52,6.48,22,12,22z M12,3.5c4.69,0,8.5,3.81,8.5,8.5 c0,4.69-3.81,8.5-8.5,8.5S3.5,16.69,3.5,12C3.5,7.31,7.31,3.5,12,3.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.75,12.75h10.5c0.41,0,0.75-0.34,0.75-0.75s-0.34-0.75-0.75-0.75H6.75C6.34,11.25,6,11.59,6,12S6.34,12.75,6.75,12.75z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_flashlight.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_flashlight.xml
new file mode 100644
index 0000000..9c21da6
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_flashlight.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11,22h2c1.1,0,2-0.9,2-2V10c1.95-1.17,3-3.5,3-6V3H6v1c0,2.5,1.05,4.83,3,6v10C9,21.1,9.9,22,11,22z M16.48,4.5 C16.45,5.03,16.35,5.53,16.2,6H7.8C7.65,5.53,7.55,5.03,7.52,4.5H16.48z M8.51,7.5h6.99c-0.35,0.5-0.77,0.92-1.26,1.21L13.5,9.15 V20c0,0.28-0.22,0.5-0.5,0.5h-2c-0.28,0-0.5-0.22-0.5-0.5V9.15L9.77,8.71C9.28,8.42,8.85,8,8.51,7.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 13 C 12.5522847498 13 13 13.4477152502 13 14 C 13 14.5522847498 12.5522847498 15 12 15 C 11.4477152502 15 11 14.5522847498 11 14 C 11 13.4477152502 11.4477152502 13 12 13 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_night_display_on.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
index 8ee7e2f..fa25381 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
@@ -1,30 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22.36,15.7a0.51 0.51 ,0,0,0-0.51-0.22,11.59,11.59,0,0,1-2.07 0.2 A11.5,11.5,0,0,1,8.31,4.17a10.91,10.91,0,0,1,0.2-2.08 0.51 0.51,0,0,0-0.22-0.51 0.5 0.5,0,0,0-0.55,0A10.57,10.57,0,1,0,22.36,16.25 0.5 0.5,0,0,0,22.36,15.7ZM13.55,20A9.59,9.59,0,0,1,7.36,3.12a9.34,9.34,0,0,0-0.05,1A12.46,12.46,0,0,0,20.82,16.63,9.49,9.49,0,0,1,13.55,20Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M22.88,16.06c-0.17-0.25-0.46-0.38-0.76-0.32c-0.75,0.14-1.46,0.2-2.15,0.2c-6.57,0-11.91-5.34-11.91-11.91 c0-0.69,0.07-1.4,0.2-2.15c0.05-0.3-0.07-0.59-0.32-0.76c-0.25-0.17-0.58-0.17-0.83,0C3.91,3.24,2,6.79,2,10.62 C2,16.89,7.11,22,13.38,22c3.83,0,7.38-1.91,9.49-5.11C23.04,16.64,23.04,16.31,22.88,16.06z M13.38,20.5 c-5.45,0-9.88-4.43-9.88-9.88c0-2.73,1.12-5.3,3.07-7.15C6.56,3.66,6.56,3.85,6.56,4.04c0,7.58,6.36,13.75,13.98,13.39 C18.69,19.38,16.12,20.5,13.38,20.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_restart.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_restart.xml
new file mode 100644
index 0000000..d4fdadd
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_restart.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12.03,2.96c-0.29-0.29-0.77-0.29-1.06,0L7.94,6l3.04,3.04c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 c0.29-0.29,0.29-0.77,0-1.06l-1.37-1.37C11.1,6.52,11.55,6.47,12,6.47c3.58,0,6.5,2.92,6.5,6.5c0,3.05-2.07,5.66-5.04,6.33 c-0.4,0.09-0.66,0.5-0.56,0.9c0.08,0.35,0.39,0.58,0.73,0.58c0.06,0,0.11-0.01,0.17-0.02c3.65-0.84,6.21-4.04,6.21-7.8 c0-4.41-3.59-8-8-8c-0.33,0-0.65,0.03-0.98,0.07l1.01-1.01C12.33,3.73,12.33,3.26,12.03,2.96z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7,7.66C6.69,7.39,6.22,7.42,5.95,7.74C4.69,9.19,4,11.05,4,12.97c0,3.75,2.55,6.96,6.21,7.8 c0.06,0.01,0.11,0.02,0.17,0.02c0.34,0,0.65-0.24,0.73-0.58c0.09-0.4-0.16-0.81-0.56-0.9c-2.97-0.68-5.04-3.29-5.04-6.33 c0-1.56,0.56-3.07,1.58-4.25C7.35,8.41,7.32,7.93,7,7.66z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_screenshot.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_screenshot.xml
new file mode 100644
index 0000000..7b07000
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_screenshot.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M15,22c1.66,0,3-1.34,3-3V5c0-1.66-1.34-3-3-3H9C7.34,2,6,3.34,6,5v14c0,1.66,1.34,3,3,3H15z M7.5,6.5h9v11h-9V6.5z M9,3.5 h6c0.83,0,1.5,0.67,1.5,1.5h-9C7.5,4.17,8.17,3.5,9,3.5z M7.5,19h9c0,0.83-0.67,1.5-1.5,1.5H9C8.17,20.5,7.5,19.83,7.5,19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13,8.25c0-0.41-0.34-0.75-0.75-0.75H8.5v3.75C8.5,11.66,8.84,12,9.25,12S10,11.66,10,11.25V9h2.25 C12.66,9,13,8.66,13,8.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14.75,12C14.34,12,14,12.34,14,12.75V15h-2.25C11.34,15,11,15.34,11,15.75s0.34,0.75,0.75,0.75h3.75v-3.75 C15.5,12.34,15.16,12,14.75,12z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_settings_bluetooth.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_settings_bluetooth.xml
new file mode 100644
index 0000000..ba0dfc6
--- /dev/null
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_settings_bluetooth.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.12,7.38c0-2.96-2.41-5.38-5.37-5.38H11v7.94L6.03,4.97c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12 l-5.97,5.97c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L11,14.06V22h0.75 c2.96,0,5.37-2.41,5.37-5.38c0-1.97-1.06-3.69-2.64-4.62C16.06,11.06,17.12,9.34,17.12,7.38z M15.62,16.62 c0,1.88-1.34,3.45-3.12,3.8v-7.6C14.28,13.17,15.62,14.75,15.62,16.62z M12.5,11.18v-7.6c1.78,0.35,3.12,1.92,3.12,3.8 S14.28,10.83,12.5,11.18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_signal_location.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_signal_location.xml
index 25535c7..f16fbc1 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_signal_location.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_signal_location.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,21.5s7-5.34,7-11.25A7.13,7.13,0,0,0,12,3a7.13,7.13,0,0,0-7,7.25C5,16.16,12,21.5,12,21.5ZM12,4a6.13,6.13,0,0,1,6,6.25c0,4.37-4.37,8.54-6,10-1.63-1.4-6-5.57-6-9.95A6.13,6.13,0,0,1,12,4Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15,10a3,3,0,1,0-3,3A3,3,0,0,0,15,10Zm-5,0a2,2,0,1,1,2,2A2,2,0,0,1,10,10Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,21.5c0,0,7-5.34,7-11.25c0-4-3.13-7.25-7-7.25c-3.87,0-7,3.25-7,7.25C5,16.16,12,21.5,12,21.5z M12,4.5 c3.03,0,5.5,2.58,5.5,5.75c0,3.91-3.74,7.72-5.51,9.29C9.9,17.68,6.5,13.89,6.5,10.25C6.5,7.08,8.97,4.5,12,4.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15,10c0-1.66-1.34-3-3-3c-1.66,0-3,1.34-3,3c0,1.66,1.34,3,3,3C13.66,13,15,11.66,15,10z M10.5,10 c0-0.83,0.67-1.5,1.5-1.5s1.5,0.67,1.5,1.5s-0.67,1.5-1.5,1.5S10.5,10.83,10.5,10z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_0.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
index b73fcb2..6afdbcb 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
@@ -1,51 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M18.76,11.8a0.54 0.54 ,0,0,0,0.36-0.14 0.51 0.51,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0A0.54 0.54 ,0,0,0,18.76,11.8Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M2.15,8.85a0.48 0.48 ,0,0,0,0.7,0,12.8,12.8,0,0,1,18.3,0,0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7,13.77,13.77,0,0,0-19.7,0A0.48 0.48 ,0,0,0,2.15,8.85Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M15.93,14.64a0.49 0.49 ,0,0,0,0.35-0.15 0.5 0.5,0,0,0,0-0.71,6.08,6.08,0,0,0-8.58,0,0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.08,5.08,0,0,1,7.16,0A0.51 0.51 ,0,0,0,15.93,14.64Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M19.42,11.84c-0.19,0-0.38-0.07-0.53-0.22C17.05,9.77,14.6,8.75,12,8.75s-5.05,1.02-6.89,2.86 c-0.29,0.29-0.77,0.29-1.06,0c-0.29-0.29-0.29-0.77,0-1.06C6.17,8.43,9,7.25,12,7.25s5.83,1.17,7.95,3.3 c0.29,0.29,0.29,0.77,0,1.06C19.8,11.76,19.61,11.84,19.42,11.84z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.61,8.65c-0.19,0-0.38-0.07-0.53-0.22C19.38,5.74,15.81,4.25,12,4.25S4.62,5.74,1.92,8.43c-0.29,0.29-0.77,0.29-1.06,0 s-0.29-0.77,0-1.06C3.84,4.39,7.79,2.75,12,2.75s8.16,1.64,11.14,4.61c0.29,0.29,0.29,0.77,0,1.06 C22.99,8.57,22.8,8.65,22.61,8.65z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M16.25,15c-0.19,0-0.38-0.07-0.53-0.22c-1-0.99-2.32-1.53-3.73-1.53c-1.41,0-2.73,0.54-3.73,1.53 c-0.29,0.29-0.77,0.29-1.06-0.01c-0.29-0.29-0.29-0.77,0.01-1.06c1.28-1.27,2.98-1.96,4.78-1.96c1.8,0,3.5,0.7,4.78,1.96 c0.29,0.29,0.3,0.77,0.01,1.06C16.64,14.93,16.45,15,16.25,15z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_1.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
index 69b1bd8..20baa63 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
@@ -1,48 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M18.76,11.8a0.54 0.54 ,0,0,0,0.36-0.14 0.51 0.51,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0A0.54 0.54 ,0,0,0,18.76,11.8Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.85,8.15a13.77,13.77,0,0,0-19.7,0,0.49 0.49 ,0,0,0,0.7 0.7 ,12.8,12.8,0,0,1,18.3,0,0.48 0.48 ,0,0,0,0.7,0A0.48 0.48 ,0,0,0,21.85,8.15Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M15.93,14.64a0.49 0.49 ,0,0,0,0.35-0.15 0.5 0.5,0,0,0,0-0.71,6.08,6.08,0,0,0-8.58,0,0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.08,5.08,0,0,1,7.16,0A0.51 0.51 ,0,0,0,15.93,14.64Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M19.42,11.84c-0.19,0-0.38-0.07-0.53-0.22C17.05,9.77,14.6,8.75,12,8.75s-5.05,1.02-6.89,2.86 c-0.29,0.29-0.77,0.29-1.06,0c-0.29-0.29-0.29-0.77,0-1.06C6.17,8.43,9,7.25,12,7.25s5.83,1.17,7.95,3.3 c0.29,0.29,0.29,0.77,0,1.06C19.8,11.76,19.61,11.84,19.42,11.84z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.61,8.65c-0.19,0-0.38-0.07-0.53-0.22C19.38,5.74,15.81,4.25,12,4.25S4.62,5.74,1.92,8.43 c-0.29,0.29-0.77,0.29-1.06,0s-0.29-0.77,0-1.06C3.84,4.39,7.79,2.75,12,2.75s8.16,1.64,11.14,4.61c0.29,0.29,0.29,0.77,0,1.06 C22.99,8.57,22.8,8.65,22.61,8.65z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M16.25,15c-0.19,0-0.38-0.07-0.53-0.22c-1-0.99-2.32-1.53-3.73-1.53c-1.41,0-2.73,0.54-3.73,1.53 c-0.29,0.29-0.77,0.29-1.06-0.01c-0.29-0.29-0.29-0.77,0.01-1.06c1.28-1.27,2.98-1.96,4.78-1.96c1.8,0,3.5,0.7,4.78,1.96 c0.29,0.29,0.3,0.77,0.01,1.06C16.64,14.93,16.45,15,16.25,15z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_2.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
index 353fccb..b50bdde 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
@@ -1,45 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M18.76,11.8a0.54 0.54 ,0,0,0,0.36-0.14 0.51 0.51,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0A0.54 0.54 ,0,0,0,18.76,11.8Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.85,8.15a13.77,13.77,0,0,0-19.7,0,0.49 0.49 ,0,0,0,0.7 0.7 ,12.8,12.8,0,0,1,18.3,0,0.48 0.48 ,0,0,0,0.7,0A0.48 0.48 ,0,0,0,21.85,8.15Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15.93,14.64a0.49 0.49 ,0,0,0,0.35-0.15 0.5 0.5,0,0,0,0-0.71,6.08,6.08,0,0,0-8.58,0,0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.07,5.07,0,0,1,7.16,0A0.51 0.51 ,0,0,0,15.93,14.64Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M19.42,11.84c-0.19,0-0.38-0.07-0.53-0.22C17.05,9.77,14.6,8.75,12,8.75s-5.05,1.02-6.89,2.86 c-0.29,0.29-0.77,0.29-1.06,0c-0.29-0.29-0.29-0.77,0-1.06C6.17,8.43,9,7.25,12,7.25s5.83,1.17,7.95,3.3 c0.29,0.29,0.29,0.77,0,1.06C19.8,11.76,19.61,11.84,19.42,11.84z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.61,8.65c-0.19,0-0.38-0.07-0.53-0.22C19.38,5.74,15.81,4.25,12,4.25S4.62,5.74,1.92,8.43c-0.29,0.29-0.77,0.29-1.06,0 s-0.29-0.77,0-1.06C3.84,4.39,7.79,2.75,12,2.75s8.16,1.64,11.14,4.61c0.29,0.29,0.29,0.77,0,1.06 C22.99,8.57,22.8,8.65,22.61,8.65z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.25,15c-0.19,0-0.38-0.07-0.53-0.22c-1-0.99-2.32-1.53-3.73-1.53s-2.73,0.54-3.73,1.53c-0.29,0.29-0.77,0.29-1.06-0.01 s-0.29-0.77,0.01-1.06c1.28-1.27,2.98-1.96,4.78-1.96s3.5,0.7,4.78,1.96c0.29,0.29,0.3,0.77,0.01,1.06 C16.64,14.93,16.45,15,16.25,15z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_3.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
index a8bade5..9398c69 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
@@ -1,42 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.76,11.8a0.54 0.54 ,0,0,0,0.36-0.14 0.51 0.51,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0A0.54 0.54 ,0,0,0,18.76,11.8Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.5,9a0.47 0.47 ,0,0,0,0.35-0.15 0.48 0.48,0,0,0,0-0.7,13.77,13.77,0,0,0-19.7,0,0.49 0.49 ,0,0,0,0.7 0.7 ,12.8,12.8,0,0,1,18.3,0A0.47 0.47 ,0,0,0,21.5,9Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15.93,14.64a0.49 0.49 ,0,0,0,0.35-0.15 0.5 0.5,0,0,0,0-0.71,6.08,6.08,0,0,0-8.58,0,0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.07,5.07,0,0,1,7.16,0A0.51 0.51 ,0,0,0,15.93,14.64Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.42,11.84c-0.19,0-0.38-0.07-0.53-0.22C17.05,9.77,14.6,8.75,12,8.75s-5.05,1.02-6.89,2.86 c-0.29,0.29-0.77,0.29-1.06,0c-0.29-0.29-0.29-0.77,0-1.06C6.17,8.43,9,7.25,12,7.25s5.83,1.17,7.95,3.3 c0.29,0.29,0.29,0.77,0,1.06C19.8,11.76,19.61,11.84,19.42,11.84z"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.61,8.65c-0.19,0-0.38-0.07-0.53-0.22C19.38,5.74,15.81,4.25,12,4.25S4.62,5.74,1.92,8.43c-0.29,0.29-0.77,0.29-1.06,0 s-0.29-0.77,0-1.06C3.84,4.39,7.79,2.75,12,2.75s8.16,1.64,11.14,4.61c0.29,0.29,0.29,0.77,0,1.06 C22.99,8.57,22.8,8.65,22.61,8.65z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.25,15c-0.19,0-0.38-0.07-0.53-0.22c-1-0.99-2.32-1.53-3.73-1.53s-2.73,0.54-3.73,1.53c-0.29,0.29-0.77,0.29-1.06-0.01 s-0.29-0.77,0.01-1.06c1.28-1.27,2.98-1.96,4.78-1.96s3.5,0.7,4.78,1.96c0.29,0.29,0.3,0.77,0.01,1.06 C16.64,14.93,16.45,15,16.25,15z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_4.xml b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
index a4afffd..c66a406 100644
--- a/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
+++ b/packages/overlays/IconPackCircularAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
@@ -1,39 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.76,11.8a0.54 0.54 ,0,0,0,0.36-0.14 0.51 0.51,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0A0.54 0.54 ,0,0,0,18.76,11.8Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.5,9a0.47 0.47 ,0,0,0,0.35-0.15 0.48 0.48,0,0,0,0-0.7,13.77,13.77,0,0,0-19.7,0,0.49 0.49 ,0,0,0,0.7 0.7 ,12.8,12.8,0,0,1,18.3,0A0.47 0.47 ,0,0,0,21.5,9Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15.93,14.64a0.49 0.49 ,0,0,0,0.35-0.15 0.5 0.5,0,0,0,0-0.71,6.08,6.08,0,0,0-8.58,0,0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.08,5.08,0,0,1,7.16,0A0.51 0.51 ,0,0,0,15.93,14.64Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.42,11.84c-0.19,0-0.38-0.07-0.53-0.22C17.05,9.77,14.6,8.75,12,8.75s-5.05,1.02-6.89,2.86 c-0.29,0.29-0.77,0.29-1.06,0c-0.29-0.29-0.29-0.77,0-1.06C6.17,8.43,9,7.25,12,7.25s5.83,1.17,7.95,3.3 c0.29,0.29,0.29,0.77,0,1.06C19.8,11.76,19.61,11.84,19.42,11.84z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22.61,8.65c-0.19,0-0.38-0.07-0.53-0.22C19.38,5.74,15.81,4.25,12,4.25S4.62,5.74,1.92,8.43c-0.29,0.29-0.77,0.29-1.06,0 s-0.29-0.77,0-1.06C3.84,4.39,7.79,2.75,12,2.75s8.16,1.64,11.14,4.61c0.29,0.29,0.29,0.77,0,1.06 C22.99,8.57,22.8,8.65,22.61,8.65z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.25,15c-0.19,0-0.38-0.07-0.53-0.22c-1-0.99-2.32-1.53-3.73-1.53c-1.41,0-2.73,0.54-3.73,1.53 c-0.29,0.29-0.77,0.29-1.06-0.01c-0.29-0.29-0.29-0.77,0.01-1.06c1.28-1.27,2.98-1.96,4.78-1.96c1.8,0,3.5,0.7,4.78,1.96 c0.29,0.29,0.3,0.77,0.01,1.06C16.64,14.93,16.45,15,16.25,15z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_airplanemode_active.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_airplanemode_active.xml
new file mode 100644
index 0000000..1646cc1
--- /dev/null
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_airplanemode_active.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M22,15.89v-2.57c0-1.1-0.65-2.09-1.67-2.53L14.5,8.28V3.75c0-1.38-1.12-2.5-2.5-2.5s-2.5,1.12-2.5,2.5v4.53l-5.83,2.51 C2.65,11.22,2,12.22,2,13.32v2.57l7.5-1.28v3.03l-1.47,1.17C7.38,19.34,7,20.12,7,20.96v1.33l4.96-0.3L17,22.3v-1.33 c0-0.84-0.38-1.62-1.03-2.15l-1.47-1.17v-3.03L22,15.89z M15.03,19.98c0.23,0.18,0.38,0.44,0.44,0.72l-3.52-0.2l-3.43,0.2 c0.06-0.28,0.21-0.53,0.44-0.72L11,18.36v-5.53l-7.5,1.28v-0.79c0-0.5,0.3-0.95,0.76-1.15L11,9.27V3.75c0-0.55,0.45-1,1-1 s1,0.45,1,1v5.52l6.74,2.9c0.46,0.2,0.76,0.65,0.76,1.15v0.79L13,12.83v5.53L15.03,19.98z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_apps.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_apps.xml
index dbac48d..d11d2c2 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_apps.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_apps.xml
@@ -1,54 +1,28 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M6,4A2,2,0,0,0,6,8H7.5A0.5 0.5 ,0,0,0,8,7.5V6A2,2,0,0,0,6,4Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,8h1.5a0.5 0.5 ,0,0,0,0.5-0.5V6a2,2,0,1,0-2,2Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M20,6a2,2,0,1,0-2,2h1.5a0.5 0.5 ,0,0,0,0.5-0.5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M6,14H7.5a0.5 0.5 ,0,0,0,0.5-0.5V12a2,2,0,1,0-2,2Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,14h1.5a0.5 0.5 ,0,0,0,0.5-0.5V12a2,2,0,1,0-2,2Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M20,12a2,2,0,1,0-2,2h1.5a0.5 0.5 ,0,0,0,0.5-0.5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M6,20H7.5a0.5 0.5 ,0,0,0,0.5-0.5V18a2,2,0,1,0-2,2Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,20h1.5a0.5 0.5 ,0,0,0,0.5-0.5V18a2,2,0,1,0-2,2Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M20,18a2,2,0,1,0-2,2h1.5a0.5 0.5 ,0,0,0,0.5-0.5Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 6 4 C 7.10456949966 4 8 4.89543050034 8 6 C 8 7.10456949966 7.10456949966 8 6 8 C 4.89543050034 8 4 7.10456949966 4 6 C 4 4.89543050034 4.89543050034 4 6 4 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 4 C 13.1045694997 4 14 4.89543050034 14 6 C 14 7.10456949966 13.1045694997 8 12 8 C 10.8954305003 8 10 7.10456949966 10 6 C 10 4.89543050034 10.8954305003 4 12 4 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 18 4 C 19.1045694997 4 20 4.89543050034 20 6 C 20 7.10456949966 19.1045694997 8 18 8 C 16.8954305003 8 16 7.10456949966 16 6 C 16 4.89543050034 16.8954305003 4 18 4 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 6 10 C 7.10456949966 10 8 10.8954305003 8 12 C 8 13.1045694997 7.10456949966 14 6 14 C 4.89543050034 14 4 13.1045694997 4 12 C 4 10.8954305003 4.89543050034 10 6 10 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 10 C 13.1045694997 10 14 10.8954305003 14 12 C 14 13.1045694997 13.1045694997 14 12 14 C 10.8954305003 14 10 13.1045694997 10 12 C 10 10.8954305003 10.8954305003 10 12 10 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 18 10 C 19.1045694997 10 20 10.8954305003 20 12 C 20 13.1045694997 19.1045694997 14 18 14 C 16.8954305003 14 16 13.1045694997 16 12 C 16 10.8954305003 16.8954305003 10 18 10 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 6 16 C 7.10456949966 16 8 16.8954305003 8 18 C 8 19.1045694997 7.10456949966 20 6 20 C 4.89543050034 20 4 19.1045694997 4 18 C 4 16.8954305003 4.89543050034 16 6 16 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 16 C 13.1045694997 16 14 16.8954305003 14 18 C 14 19.1045694997 13.1045694997 20 12 20 C 10.8954305003 20 10 19.1045694997 10 18 C 10 16.8954305003 10.8954305003 16 12 16 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 18 16 C 19.1045694997 16 20 16.8954305003 20 18 C 20 19.1045694997 19.1045694997 20 18 20 C 16.8954305003 20 16 19.1045694997 16 18 C 16 16.8954305003 16.8954305003 16 18 16 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_data_saver.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_data_saver.xml
new file mode 100644
index 0000000..545e0dd
--- /dev/null
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_data_saver.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,7a0.76 0.76 ,0,0,0-0.75 0.75 v3.5H7.75a0.75 0.75 ,0,0,0,0,1.5h3.5v3.5a0.75 0.75 ,0,0,0,1.5,0v-3.5h3.5a0.75 0.75 ,0,0,0,0-1.5h-3.5V7.75A0.76 0.76 ,0,0,0,12,7Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.36,7A10,10,0,0,0,20.27,17.64L18.1,16.39A7.5,7.5,0,1,1,11.25,4.56V2.05A10,10,0,0,0,3.36,7Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,16.35a10,10,0,0,0-8.27-14.3V4.56a7.48,7.48,0,0,1,6.1,10.54Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_devices_other.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_devices_other.xml
index a407bd6..c64995c 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_devices_other.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_devices_other.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M2,16.5A2.5,2.5,0,0,0,4.5,19h2a0.5 0.5 ,0,0,0,0-1h-2A1.5,1.5,0,0,1,3,16.5v-9A1.5,1.5,0,0,1,4.5,6h17a0.5 0.5 ,0,0,0,0-1H4.5A2.5,2.5,0,0,0,2,7.5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M14,16a3,3,0,1,0-3,3A3,3,0,0,0,14,16ZM9,16a2,2,0,1,1,2,2A2,2,0,0,1,9,16Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M22,17V10a2,2,0,0,0-2-2H17a2,2,0,0,0-2,2v7a2,2,0,0,0,2,2h3A2,2,0,0,0,22,17Zm-6,0V10a1,1,0,0,1,1-1h3a1,1,0,0,1,1,1v7a1,1,0,0,1-1,1H17A1,1,0,0,1,16,17Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M7.25,18.25c0-0.41-0.34-0.75-0.75-0.75H3V8.25C3,7.01,4.01,6,5.25,6h16C21.66,6,22,5.66,22,5.25S21.66,4.5,21.25,4.5h-16 C3.18,4.5,1.5,6.18,1.5,8.25V19h5C6.91,19,7.25,18.66,7.25,18.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14,16c0-1.66-1.34-3-3-3s-3,1.34-3,3s1.34,3,3,3S14,17.66,14,16z M9.5,16c0-0.83,0.67-1.5,1.5-1.5s1.5,0.67,1.5,1.5 s-0.67,1.5-1.5,1.5S9.5,16.83,9.5,16z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20,19c1.1,0,2-0.9,2-2v-7c0-1.1-0.9-2-2-2h-3c-1.1,0-2,0.9-2,2v7c0,1.1,0.9,2,2,2H20z M16.5,17v-7 c0-0.28,0.22-0.5,0.5-0.5h3c0.28,0,0.5,0.22,0.5,0.5v7c0,0.28-0.22,0.5-0.5,0.5h-3C16.72,17.5,16.5,17.28,16.5,17z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_help.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_help.xml
index c906847..3945ce5 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_help.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_help.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,22h0A10,10,0,0,0,22,12v0A10,10,0,1,0,12,22ZM12,3a9,9,0,1,1-9,9A9,9,0,0,1,12,3Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M8.62,9.65a0.5 0.5 ,0,0,0,0.61-0.37,2.94,2.94,0,0,1,5-1.41A2.64,2.64,0,0,1,15,10a2.27,2.27,0,0,1-1,1.69l-0.44 0.26 a3.21,3.21,0,0,0-1.91,2.47A0.49 0.49 ,0,0,0,12,15h0.08a0.5 0.5 ,0,0,0,0.49-0.42A2.25,2.25,0,0,1,14,12.81l0.5-0.29A3.27,3.27,0,0,0,16,10.09,3.62,3.62,0,0,0,14.9,7.16a4,4,0,0,0-5.6,0A4.06,4.06,0,0,0,8.25,9.05 0.5 0.5,0,0,0,8.62,9.65Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 16.25 C 12.4142135624 16.25 12.75 16.5857864376 12.75 17 C 12.75 17.4142135624 12.4142135624 17.75 12 17.75 C 11.5857864376 17.75 11.25 17.4142135624 11.25 17 C 11.25 16.5857864376 11.5857864376 16.25 12 16.25 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c0,0,0.01,0,0.01,0c5.51,0,9.98-4.46,9.99-9.98c0-0.01,0-0.01,0-0.02c0-5.52-4.48-10-10-10S2,6.48,2,12 S6.48,22,12,22z M12,3.5c4.69,0,8.5,3.81,8.5,8.52c-0.01,4.68-3.81,8.48-8.5,8.48c-4.69,0-8.5-3.81-8.5-8.5 C3.5,7.31,7.31,3.5,12,3.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8.57,9.89c0.4,0.1,0.81-0.15,0.9-0.56c0.12-0.5,0.36-0.94,0.71-1.29c1.06-1.06,2.78-1.06,3.84,0 c0.53,0.53,0.79,1.23,0.72,1.92c-0.06,0.62-0.39,1.15-0.92,1.5c-0.17,0.11-0.35,0.19-0.52,0.27c-0.7,0.33-1.67,0.78-1.93,2.37 c-0.07,0.41,0.21,0.8,0.61,0.86C12.02,14.99,12.06,15,12.1,15c0.36,0,0.68-0.26,0.74-0.62c0.14-0.82,0.48-0.98,1.09-1.26 c0.25-0.11,0.49-0.23,0.72-0.38c0.91-0.6,1.48-1.53,1.58-2.61c0.12-1.14-0.31-2.28-1.15-3.13c-1.64-1.64-4.32-1.64-5.96,0 c-0.54,0.54-0.93,1.24-1.11,2C7.92,9.39,8.16,9.8,8.57,9.89z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 16.5 C 12.5522847498 16.5 13 16.9477152502 13 17.5 C 13 18.0522847498 12.5522847498 18.5 12 18.5 C 11.4477152502 18.5 11 18.0522847498 11 17.5 C 11 16.9477152502 11.4477152502 16.5 12 16.5 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_phone_info.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_phone_info.xml
index f3419d4..948e2ab 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_phone_info.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_phone_info.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15,22a3,3,0,0,0,3-3V5a3,3,0,0,0-3-3H9A3,3,0,0,0,6,5V19a3,3,0,0,0,3,3ZM7,6H17V18H7ZM9,3h6a2,2,0,0,1,2,2H7A2,2,0,0,1,9,3ZM7,19H17a2,2,0,0,1-2,2H9A2,2,0,0,1,7,19Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,10.5a0.5 0.5 ,0,0,0-0.5 0.5 v4.5a0.5 0.5 ,0,0,0,1,0V11A0.5 0.5 ,0,0,0,12,10.5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 8 C 12.4142135624 8 12.75 8.33578643763 12.75 8.75 C 12.75 9.16421356237 12.4142135624 9.5 12 9.5 C 11.5857864376 9.5 11.25 9.16421356237 11.25 8.75 C 11.25 8.33578643763 11.5857864376 8 12 8 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M15,22c1.66,0,3-1.34,3-3V5c0-1.66-1.34-3-3-3H9C7.34,2,6,3.34,6,5v14c0,1.66,1.34,3,3,3H15z M7.5,6.5h9v11h-9V6.5z M9,3.5 h6c0.83,0,1.5,0.67,1.5,1.5h-9C7.5,4.17,8.17,3.5,9,3.5z M7.5,19h9c0,0.83-0.67,1.5-1.5,1.5H9C8.17,20.5,7.5,19.83,7.5,19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,11.5c-0.41,0-0.75,0.34-0.75,0.75v3c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-3 C12.75,11.84,12.41,11.5,12,11.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 8 C 12.5522847498 8 13 8.44771525017 13 9 C 13 9.55228474983 12.5522847498 10 12 10 C 11.4477152502 10 11 9.55228474983 11 9 C 11 8.44771525017 11.4477152502 8 12 8 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_accessibility.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_accessibility.xml
index 8a8ddec..80a40b2 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_accessibility.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_accessibility.xml
@@ -1,42 +1,24 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M21,5.35A0.51 0.51 ,0,0,0,20.37,5,37.25,37.25,0,0,1,3.63,5,0.51 0.51 ,0,0,0,3,5.35 0.51 0.51,0,0,0,3.37,6,32.05,32.05,0,0,0,9,6.87V20a0.5 0.5 ,0,0,0,1,0V13.5h4V20a0.5 0.5 ,0,0,0,1,0V6.87A32.05,32.05,0,0,0,20.63,6,0.51 0.51 ,0,0,0,21,5.35Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 22 C 12.5522847498 22 13 22.4477152502 13 23 C 13 23.5522847498 12.5522847498 24 12 24 C 11.4477152502 24 11 23.5522847498 11 23 C 11 22.4477152502 11.4477152502 22 12 22 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 16 22 C 16.5522847498 22 17 22.4477152502 17 23 C 17 23.5522847498 16.5522847498 24 16 24 C 15.4477152502 24 15 23.5522847498 15 23 C 15 22.4477152502 15.4477152502 22 16 22 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 8 22 C 8.55228474983 22 9 22.4477152502 9 23 C 9 23.5522847498 8.55228474983 24 8 24 C 7.44771525017 24 7 23.5522847498 7 23 C 7 22.4477152502 7.44771525017 22 8 22 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 1 C 13.1045694997 1 14 1.89543050034 14 3 C 14 4.10456949966 13.1045694997 5 12 5 C 10.8954305003 5 10 4.10456949966 10 3 C 10 1.89543050034 10.8954305003 1 12 1 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3.03,5.54c-0.11,0.4,0.13,0.81,0.53,0.92C5.24,6.91,7.07,7.2,9,7.35v8.15v3.75C9,19.66,9.34,20,9.75,20 s0.75-0.34,0.75-0.75V15.5c0-0.83,0.67-1.5,1.5-1.5s1.5,0.67,1.5,1.5v3.75c0,0.41,0.34,0.75,0.75,0.75S15,19.66,15,19.25V15.5V7.35 c1.93-0.15,3.76-0.44,5.44-0.89c0.4-0.11,0.64-0.52,0.53-0.92c-0.11-0.4-0.51-0.64-0.92-0.53C17.64,5.66,14.93,5.98,12,5.98 S6.36,5.66,3.94,5.01C3.54,4.9,3.13,5.14,3.03,5.54z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 8 22 C 8.55228474983 22 9 22.4477152502 9 23 C 9 23.5522847498 8.55228474983 24 8 24 C 7.44771525017 24 7 23.5522847498 7 23 C 7 22.4477152502 7.44771525017 22 8 22 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 16 22 C 16.5522847498 22 17 22.4477152502 17 23 C 17 23.5522847498 16.5522847498 24 16 24 C 15.4477152502 24 15 23.5522847498 15 23 C 15 22.4477152502 15.4477152502 22 16 22 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 22 C 12.5522847498 22 13 22.4477152502 13 23 C 13 23.5522847498 12.5522847498 24 12 24 C 11.4477152502 24 11 23.5522847498 11 23 C 11 22.4477152502 11.4477152502 22 12 22 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 1 C 13.1045694997 1 14 1.89543050034 14 3 C 14 4.10456949966 13.1045694997 5 12 5 C 10.8954305003 5 10 4.10456949966 10 3 C 10 1.89543050034 10.8954305003 1 12 1 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_accounts.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_accounts.xml
index 01fc4b9..5360e9b 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_accounts.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_accounts.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,22A10,10,0,1,0,2,12,10,10,0,0,0,12,22Zm0-1a9,9,0,0,1-7-3.31,10.37,10.37,0,0,1,13.94,0A9,9,0,0,1,12,21ZM3,12a9,9,0,0,1,18,0,8.88,8.88,0,0,1-1.45,4.88,11.35,11.35,0,0,0-15.1,0A8.83,8.83,0,0,1,3,12Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15.5,9.5A3.5,3.5,0,1,0,12,13,3.5,3.5,0,0,0,15.5,9.5Zm-6,0A2.5,2.5,0,1,1,12,12,2.5,2.5,0,0,1,9.5,9.5Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,6c-1.93,0-3.5,1.57-3.5,3.5S10.07,13,12,13s3.5-1.57,3.5-3.5S13.93,6,12,6z M12,11.5c-1.1,0-2-0.9-2-2c0-1.1,0.9-2,2-2 c1.1,0,2,0.9,2,2C14,10.6,13.1,11.5,12,11.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.48,2,2,6.48,2,12s4.48,10,10,10s10-4.48,10-10S17.52,2,12,2z M12,20.5c-2.57,0-4.86-1.15-6.42-2.95 C7.25,16.21,9.45,15.5,12,15.5c2.55,0,4.75,0.71,6.42,2.05C16.86,19.35,14.57,20.5,12,20.5z M12,14c-2.82,0-5.38,0.82-7.3,2.33 C3.94,15.06,3.5,13.58,3.5,12c0-4.69,3.81-8.5,8.5-8.5c4.69,0,8.5,3.81,8.5,8.5c0,1.58-0.44,3.06-1.2,4.33 C17.38,14.82,14.82,14,12,14z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_battery_white.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_battery_white.xml
index b43923f..bd700c4 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_battery_white.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_battery_white.xml
@@ -1,30 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M14,4a1,1,0,0,0-1-1H11a1,1,0,0,0-1,1H9A2,2,0,0,0,7,6V19a2,2,0,0,0,2,2h6a2,2,0,0,0,2-2V6a2,2,0,0,0-2-2Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M14,4c0-0.55-0.45-1-1-1h-2c-0.55,0-1,0.45-1,1H9C7.34,4,6,5.34,6,7v12c0,1.66,1.34,3,3,3h6c1.66,0,3-1.34,3-3V7 c0-1.66-1.34-3-3-3H14z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_delete.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_delete.xml
new file mode 100644
index 0000000..c66f918
--- /dev/null
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_delete.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M9,20h6c1.66,0,3-1.34,3-3V6h0.5c0.41,0,0.75-0.34,0.75-0.75S18.91,4.5,18.5,4.5H18h-3l-1-1h-4l-1,1H6H5.5 c-0.41,0-0.75,0.34-0.75,0.75S5.09,6,5.5,6H6v11C6,18.66,7.34,20,9,20z M16.5,6v11c0,0.83-0.67,1.5-1.5,1.5H9 c-0.83,0-1.5-0.67-1.5-1.5V6H16.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.97,16c0.41,0,0.75-0.34,0.75-0.75v-6.5c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v6.5 C13.22,15.66,13.55,16,13.97,16z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M10,16c0.41,0,0.75-0.34,0.75-0.75v-6.5C10.75,8.34,10.41,8,10,8S9.25,8.34,9.25,8.75v6.5C9.25,15.66,9.59,16,10,16z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_display_white.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_display_white.xml
index 580271b..1180633 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_display_white.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_display_white.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M3.41,14.72A2,2,0,0,1,4,16.14V18a2,2,0,0,0,2,2H7.86a2,2,0,0,1,1.42 0.59 l1.31,1.31a2,2,0,0,0,2.82,0l1.31-1.31A2,2,0,0,1,16.14,20H18a2,2,0,0,0,2-2V16.14a2,2,0,0,1,0.59-1.42l1.31-1.31a2,2,0,0,0,0-2.82L20.59,9.28A2,2,0,0,1,20,7.86V6a2,2,0,0,0-2-2H16.14a2,2,0,0,1-1.42-0.59L13.41,2.1a2,2,0,0,0-2.82,0L9.28,3.41A2,2,0,0,1,7.86,4H6A2,2,0,0,0,4,6V7.86a2,2,0,0,1-0.59,1.42L2.1,10.59a2,2,0,0,0,0,2.82Zm-0.6-3.43L4.12,10A3,3,0,0,0,5,7.86V6A1,1,0,0,1,6,5H7.86A3,3,0,0,0,10,4.12l1.31-1.31a1,1,0,0,1,1.42,0L14,4.12A3,3,0,0,0,16.14,5H18a1,1,0,0,1,1,1V7.86A3,3,0,0,0,19.88,10l1.31,1.31a1,1,0,0,1,0,1.42L19.88,14A3,3,0,0,0,19,16.14V18a1,1,0,0,1-1,1H16.14a3,3,0,0,0-2.12 0.88 l-1.31,1.31a1,1,0,0,1-1.42,0L10,19.88A3,3,0,0,0,7.86,19H6a1,1,0,0,1-1-1V16.14A3,3,0,0,0,4.12,14L2.81,12.71a1,1,0,0,1,0-1.42Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M17,12a5,5,0,0,0-5-5V17A5,5,0,0,0,17,12Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17,12c0-2.76-2.24-5-5-5v10C14.76,17,17,14.76,17,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M4,15.31V18c0,1.1,0.9,2,2,2h2.69l1.9,1.9c0.39,0.39,0.9,0.59,1.41,0.59s1.02-0.2,1.41-0.59l1.9-1.9H18c1.1,0,2-0.9,2-2 v-2.69l1.9-1.9c0.78-0.78,0.78-2.05,0-2.83L20,8.69V6c0-1.1-0.9-2-2-2h-2.69l-1.9-1.9c-0.39-0.39-0.9-0.59-1.41-0.59 s-1.02,0.2-1.41,0.59L8.69,4H6C4.9,4,4,4.9,4,6v2.69l-1.9,1.9c-0.78,0.78-0.78,2.05,0,2.83L4,15.31z M3.16,11.65l1.9-1.9L5.5,9.31 V8.69V6c0-0.28,0.22-0.5,0.5-0.5h2.69h0.62l0.44-0.44l1.9-1.9c0.13-0.13,0.28-0.15,0.35-0.15c0.08,0,0.23,0.02,0.35,0.15l1.9,1.9 l0.44,0.44h0.62H18c0.28,0,0.5,0.22,0.5,0.5v2.69v0.62l0.44,0.44l1.9,1.9c0.13,0.13,0.15,0.28,0.15,0.35s-0.02,0.23-0.15,0.35 l-1.9,1.9l-0.44,0.44v0.62V18c0,0.28-0.22,0.5-0.5,0.5h-2.69h-0.62l-0.44,0.44l-1.9,1.9c-0.13,0.13-0.28,0.15-0.35,0.15 c-0.08,0-0.23-0.02-0.35-0.15l-1.9-1.9L9.31,18.5H8.69H6c-0.28,0-0.5-0.22-0.5-0.5v-2.69v-0.62l-0.44-0.44l-1.9-1.9 C3.04,12.23,3.02,12.08,3.02,12S3.04,11.77,3.16,11.65z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_location.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_location.xml
index 37d5576..f16fbc1 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_location.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_location.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,21.5s7-5.34,7-11.25A7.13,7.13,0,0,0,12,3a7.13,7.13,0,0,0-7,7.25C5,16.16,12,21.5,12,21.5ZM12,4a6.13,6.13,0,0,1,6,6.25c0,4.37-4.37,8.54-6,10-1.63-1.4-6-5.57-6-9.95A6.13,6.13,0,0,1,12,4Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15,10a3,3,0,1,0-3,3A3,3,0,0,0,15,10Zm-5,0a2,2,0,1,1,2,2A2,2,0,0,1,10,10Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,21.5c0,0,7-5.34,7-11.25c0-4-3.13-7.25-7-7.25c-3.87,0-7,3.25-7,7.25C5,16.16,12,21.5,12,21.5z M12,4.5 c3.03,0,5.5,2.58,5.5,5.75c0,3.91-3.74,7.72-5.51,9.29C9.9,17.68,6.5,13.89,6.5,10.25C6.5,7.08,8.97,4.5,12,4.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15,10c0-1.66-1.34-3-3-3c-1.66,0-3,1.34-3,3c0,1.66,1.34,3,3,3C13.66,13,15,11.66,15,10z M10.5,10 c0-0.83,0.67-1.5,1.5-1.5s1.5,0.67,1.5,1.5s-0.67,1.5-1.5,1.5S10.5,10.83,10.5,10z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_privacy.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_privacy.xml
index 32f9e53..f48fc11 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_privacy.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_privacy.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,17a9.48,9.48,0,0,1-8.92-5.5A9.48,9.48,0,0,1,12,6a9.5,9.5,0,0,1,8.65,5h1.13A10.5,10.5,0,0,0,12,5,10.47,10.47,0,0,0,2,11.5,10.47,10.47,0,0,0,12,18a11.48,11.48,0,0,0,4-0.7V16.22A10.48,10.48,0,0,1,12,17Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,8a3.5,3.5,0,1,0,3.5,3.5A3.5,3.5,0,0,0,12,8Zm0,6a2.5,2.5,0,1,1,2.5-2.5A2.5,2.5,0,0,1,12,14Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M22,15V14a2,2,0,0,0-4,0v1a1,1,0,0,0-1,1v3a1,1,0,0,0,1,1h4a1,1,0,0,0,1-1V16A1,1,0,0,0,22,15Zm-3,0V14a1,1,0,0,1,2,0v1Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,16.5c-3.74,0-6.89-1.9-8.37-5c1.47-3.1,4.62-5,8.37-5c3.53,0,6.52,1.71,8.08,4.5h1.7C20.09,7.3,16.35,5,12,5 C7.45,5,3.57,7.51,2,11.5C3.57,15.49,7.45,18,12,18c1.41,0,2.76-0.24,4-0.7v-1.62C14.79,16.21,13.44,16.5,12,16.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,8c-1.93,0-3.5,1.57-3.5,3.5S10.07,15,12,15s3.5-1.57,3.5-3.5S13.93,8,12,8z M12,13.5c-1.1,0-2-0.9-2-2s0.9-2,2-2 c1.1,0,2,0.9,2,2S13.1,13.5,12,13.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22,14c0-1.1-0.9-2-2-2c-1.1,0-2,0.9-2,2c0,0.37,0,0.7,0,1h-1v4c0,0.55,0.45,1,1,1h4c0.55,0,1-0.45,1-1v-4h-1 C22,14.65,22,14.28,22,14z M19,14c0-0.55,0.45-1,1-1s1,0.45,1,1v1h-2V14z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_security_white.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_security_white.xml
index 71d427a..736dad3 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_security_white.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_security_white.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,12a1.5,1.5,0,0,0-0.5,2.91V16.5a0.5 0.5 ,0,0,0,1,0V14.91A1.5,1.5,0,0,0,12,12Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M23,5a4,4,0,0,0-8,0V8H6A1,1,0,0,0,5,9v9a3,3,0,0,0,3,3h8a3,3,0,0,0,3-3V9a1,1,0,0,0-1-1H16V5a3,3,0,0,1,6,0,0.5 0.5 ,0,0,0,1,0ZM18,9v9a2,2,0,0,1-2,2H8a2,2,0,0,1-2-2V9H18Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.25,14.79v1.46c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-1.46c0.45-0.26,0.75-0.74,0.75-1.29 c0-0.83-0.67-1.5-1.5-1.5s-1.5,0.67-1.5,1.5C10.5,14.05,10.8,14.53,11.25,14.79z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19,2.5c1.35,0,2.5,1.18,2.5,2.57c0,0.41,0.34,0.75,0.75,0.75S23,5.48,23,5.07C23,2.86,21.17,1,19,1s-4,1.86-4,4.07V8H5v10 c0,1.66,1.34,3,3,3h8c1.66,0,3-1.34,3-3V8h-2.5V5.07C16.5,3.68,17.65,2.5,19,2.5z M17.5,18c0,0.83-0.67,1.5-1.5,1.5H8 c-0.83,0-1.5-0.67-1.5-1.5V9.5h11V18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
index f4b29ae..7f060a4 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,22A10,10,0,1,0,2,12,10,10,0,0,0,12,22ZM12,3a9,9,0,1,1-9,9A9,9,0,0,1,12,3Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,11a0.5 0.5 ,0,0,0-0.5 0.5 v5a0.5 0.5 ,0,0,0,1,0v-5A0.5 0.5 ,0,0,0,12,11Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 7 C 12.4142135624 7 12.75 7.33578643763 12.75 7.75 C 12.75 8.16421356237 12.4142135624 8.5 12 8.5 C 11.5857864376 8.5 11.25 8.16421356237 11.25 7.75 C 11.25 7.33578643763 11.5857864376 7 12 7 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.99,2C6.47,2,2,6.48,2,12c0,5.52,4.47,10,9.99,10C17.52,22,22,17.52,22,12C22,6.48,17.52,2,11.99,2z M11.99,20.5 c-4.68,0-8.49-3.81-8.49-8.5c0-4.69,3.81-8.5,8.49-8.5c4.69,0,8.51,3.81,8.51,8.5C20.5,16.69,16.68,20.5,11.99,20.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_wireless_white.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
index 85abfff..00a4a07 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
@@ -1,39 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M18.76,11.8a0.54 0.54 ,0,0,0,0.36-0.14 0.51 0.51,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0A0.54 0.54 ,0,0,0,18.76,11.8Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M2.15,8.15a0.49 0.49 ,0,0,0,0.7 0.7 ,12.8,12.8,0,0,1,18.3,0,0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7A13.77,13.77,0,0,0,2.15,8.15Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15.93,14.64a0.49 0.49 ,0,0,0,0.35-0.15 0.5 0.5,0,0,0,0-0.71,6.08,6.08,0,0,0-8.58,0,0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.07,5.07,0,0,1,7.16,0A0.51 0.51 ,0,0,0,15.93,14.64Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.42,11.84c-0.19,0-0.38-0.07-0.53-0.22C17.05,9.77,14.6,8.75,12,8.75s-5.05,1.02-6.89,2.86 c-0.29,0.29-0.77,0.29-1.06,0c-0.29-0.29-0.29-0.77,0-1.06C6.17,8.43,9,7.25,12,7.25s5.83,1.17,7.95,3.3 c0.29,0.29,0.29,0.77,0,1.06C19.8,11.76,19.61,11.84,19.42,11.84z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22.61,8.65c-0.19,0-0.38-0.07-0.53-0.22C19.38,5.74,15.81,4.25,12,4.25S4.62,5.74,1.92,8.43c-0.29,0.29-0.77,0.29-1.06,0 s-0.29-0.77,0-1.06C3.84,4.39,7.79,2.75,12,2.75s8.16,1.64,11.14,4.61c0.29,0.29,0.29,0.77,0,1.06 C22.99,8.57,22.8,8.65,22.61,8.65z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.25,15c-0.19,0-0.38-0.07-0.53-0.22c-1-0.99-2.32-1.53-3.73-1.53s-2.73,0.54-3.73,1.53c-0.29,0.29-0.77,0.29-1.06-0.01 s-0.29-0.77,0.01-1.06c1.28-1.27,2.98-1.96,4.78-1.96s3.5,0.7,4.78,1.96c0.29,0.29,0.3,0.77,0.01,1.06 C16.64,14.93,16.45,15,16.25,15z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_storage_white.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_storage_white.xml
index ea7a97f..1ee5ee0 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_storage_white.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_storage_white.xml
@@ -1,45 +1,25 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M3,5V7A1,1,0,0,0,4,8H20a1,1,0,0,0,1-1V5a2,2,0,0,0-2-2H5A2,2,0,0,0,3,5ZM20,5V7H4V5A1,1,0,0,1,5,4H19A1,1,0,0,1,20,5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M3,19a1,1,0,0,0,1,1H20a1,1,0,0,0,1-1V17a2,2,0,0,0-2-2H5a2,2,0,0,0-2,2Zm1-2a1,1,0,0,1,1-1H19a1,1,0,0,1,1,1v2H4Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M3,13a1,1,0,0,0,1,1H20a1,1,0,0,0,1-1V11a2,2,0,0,0-2-2H5a2,2,0,0,0-2,2Zm1-2a1,1,0,0,1,1-1H19a1,1,0,0,1,1,1v2H4Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 6.01 4.75 C 6.42421356237 4.75 6.76 5.08578643763 6.76 5.5 C 6.76 5.91421356237 6.42421356237 6.25 6.01 6.25 C 5.59578643763 6.25 5.26 5.91421356237 5.26 5.5 C 5.26 5.08578643763 5.59578643763 4.75 6.01 4.75 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 6.01 10.75 C 6.42421356237 10.75 6.76 11.0857864376 6.76 11.5 C 6.76 11.9142135624 6.42421356237 12.25 6.01 12.25 C 5.59578643763 12.25 5.26 11.9142135624 5.26 11.5 C 5.26 11.0857864376 5.59578643763 10.75 6.01 10.75 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 6.01 16.75 C 6.42421356237 16.75 6.76 17.0857864376 6.76 17.5 C 6.76 17.9142135624 6.42421356237 18.25 6.01 18.25 C 5.59578643763 18.25 5.26 17.9142135624 5.26 17.5 C 5.26 17.0857864376 5.59578643763 16.75 6.01 16.75 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,17c0-1.1-0.9-2-2-2H5c-1.1,0-2,0.9-2,2v3h18V17z M19.5,18.5h-15V17c0-0.28,0.22-0.5,0.5-0.5h14 c0.28,0,0.5,0.22,0.5,0.5V18.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,5c0-1.1-0.9-2-2-2H5C3.9,3,3,3.9,3,5v3h18V5z M19.5,6.5h-15V5c0-0.28,0.22-0.5,0.5-0.5h14c0.28,0,0.5,0.22,0.5,0.5V6.5 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,11c0-1.1-0.9-2-2-2H5c-1.1,0-2,0.9-2,2v3h18V11z M19.5,12.5h-15V11c0-0.28,0.22-0.5,0.5-0.5h14 c0.28,0,0.5,0.22,0.5,0.5V12.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 6.01 4.75 C 6.42421356237 4.75 6.76 5.08578643763 6.76 5.5 C 6.76 5.91421356237 6.42421356237 6.25 6.01 6.25 C 5.59578643763 6.25 5.26 5.91421356237 5.26 5.5 C 5.26 5.08578643763 5.59578643763 4.75 6.01 4.75 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 6.01 10.75 C 6.42421356237 10.75 6.76 11.0857864376 6.76 11.5 C 6.76 11.9142135624 6.42421356237 12.25 6.01 12.25 C 5.59578643763 12.25 5.26 11.9142135624 5.26 11.5 C 5.26 11.0857864376 5.59578643763 10.75 6.01 10.75 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 6.01 16.75 C 6.42421356237 16.75 6.76 17.0857864376 6.76 17.5 C 6.76 17.9142135624 6.42421356237 18.25 6.01 18.25 C 5.59578643763 18.25 5.26 17.9142135624 5.26 17.5 C 5.26 17.0857864376 5.59578643763 16.75 6.01 16.75 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_volume_up_24dp.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
index 7ed248d..7d9dc20 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M13.79,13.79a0.5 0.5 ,0,0,0,0.21,1,0.54 0.54 ,0,0,0,0.21-0.05,2.92,2.92,0,0,0,0-5.39 0.49 0.49,0,0,0-0.66 0.24 0.5 0.5 ,0,0,0,0.24 0.67 ,1.93,1.93,0,0,1,0,3.58Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M13.89,17.67a0.5 0.5 ,0,0,0,0.11,1l0.11,0a6.78,6.78,0,0,0,0-13.28 0.5 0.5,0,1,0-0.22,1,5.79,5.79,0,0,1,0,11.34Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M5,15H7l4.15,4.15a0.47 0.47 ,0,0,0,0.35 0.14 0.5 0.5 ,0,0,0,0.5-0.5V5.21a0.5 0.5 ,0,0,0-0.5-0.5 0.47 0.47,0,0,0-0.35 0.14 L7,9H5a2,2,0,0,0-2,2v2A2,2,0,0,0,5,15ZM4,11a1,1,0,0,1,1-1H7.41l0.3-0.29L11,6.41V17.59l-3.29-3.3L7.41,14H5a1,1,0,0,1-1-1Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M14.44,13.56c-0.38,0.17-0.54,0.62-0.37,0.99c0.13,0.28,0.4,0.44,0.68,0.44c0.1,0,0.21-0.02,0.31-0.07 C16.26,14.37,17,13.25,17,12c0-1.25-0.74-2.37-1.93-2.93c-0.37-0.17-0.82-0.01-1,0.37c-0.17,0.38-0.01,0.82,0.36,1 c0.66,0.3,1.07,0.9,1.07,1.57S15.09,13.26,14.44,13.56z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14.59,17.42c-0.4,0.09-0.66,0.49-0.57,0.9c0.08,0.35,0.39,0.59,0.73,0.59c0.05,0,0.11-0.01,0.16-0.02 c3.29-0.74,5.59-3.57,5.59-6.89s-2.3-6.15-5.59-6.89c-0.41-0.08-0.81,0.17-0.9,0.57s0.16,0.8,0.57,0.9C17.19,7.16,19,9.39,19,12 S17.19,16.84,14.59,17.42z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7,15l4.15,4.15c0.1,0.1,0.23,0.15,0.35,0.15c0.26,0,0.5-0.2,0.5-0.5V5.21c0-0.3-0.25-0.5-0.5-0.5 c-0.12,0-0.25,0.05-0.35,0.15L7,9H5c-1.1,0-2,0.9-2,2v2c0,1.1,0.9,2,2,2H7z M4.5,13v-2c0-0.28,0.22-0.5,0.5-0.5h2.62l2.88-2.88 v8.76L7.62,13.5H5C4.72,13.5,4.5,13.28,4.5,13z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_wifi_tethering.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_wifi_tethering.xml
index 10c1592..b5cde8f 100644
--- a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_wifi_tethering.xml
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_wifi_tethering.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 11 C 12.8284271247 11 13.5 11.6715728753 13.5 12.5 C 13.5 13.3284271247 12.8284271247 14 12 14 C 11.1715728753 14 10.5 13.3284271247 10.5 12.5 C 10.5 11.6715728753 11.1715728753 11 12 11 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15.18,16.39a0.51 0.51 ,0,0,0,0.71,0,5.5,5.5,0,0,0,0-7.78,5.52,5.52,0,0,0-7.78,0,5.5,5.5,0,0,0,0,7.78 0.5 0.5,0,0,0,0.35 0.15 0.51 0.51 ,0,0,0,0.36-0.15 0.51 0.51,0,0,0,0-0.71,4.5,4.5,0,1,1,6.36,0A0.51 0.51 ,0,0,0,15.18,16.39Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M18,19.22a0.49 0.49 ,0,0,0,0.35 0.14 0.5 0.5 ,0,0,0,0.36-0.14,9.5,9.5,0,1,0-13.44,0,0.51 0.51 ,0,0,0,0.71,0,0.5 0.5 ,0,0,0,0-0.71,8.5,8.5,0,0,1,12-12,8.5,8.5,0,0,1,0,12A0.5 0.5 ,0,0,0,18,19.22Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,14c-0.83,0-1.5-0.67-1.5-1.5S11.17,11,12,11s1.5,0.67,1.5,1.5S12.83,14,12,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8.46,16.79c-0.19,0-0.38-0.07-0.53-0.22c-1.09-1.09-1.68-2.53-1.68-4.07s0.6-2.98,1.68-4.07 c2.24-2.24,5.89-2.24,8.13,0c1.09,1.09,1.68,2.53,1.68,4.07s-0.6,2.98-1.68,4.07c-0.29,0.29-0.77,0.29-1.06,0 s-0.29-0.77,0-1.06c0.8-0.8,1.24-1.87,1.24-3c0-1.14-0.44-2.2-1.24-3.01c-1.66-1.66-4.35-1.66-6.01,0 c-0.8,0.8-1.24,1.87-1.24,3c0,1.14,0.44,2.2,1.24,3.01c0.29,0.29,0.29,0.77,0,1.06C8.85,16.71,8.66,16.79,8.46,16.79z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.36,19.61c-0.19,0-0.38-0.07-0.53-0.22c-0.29-0.29-0.29-0.77,0-1.06c1.56-1.56,2.42-3.63,2.42-5.83 s-0.86-4.28-2.42-5.83c-3.22-3.22-8.45-3.22-11.67,0C4.61,8.22,3.75,10.3,3.75,12.5s0.86,4.28,2.42,5.83 c0.29,0.29,0.29,0.77,0,1.06s-0.77,0.29-1.06,0c-1.84-1.84-2.86-4.29-2.86-6.89s1.01-5.05,2.86-6.89c3.8-3.8,9.99-3.8,13.79,0 c1.84,1.84,2.86,4.29,2.86,6.89s-1.01,5.05-2.86,6.89C18.75,19.54,18.56,19.61,18.36,19.61z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_alarm.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_alarm.xml
new file mode 100644
index 0000000..ae4af50
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_alarm.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,4c-4.97,0-9,4.03-9,9c0,4.97,4.03,9,9,9s9-4.03,9-9C21,8.03,16.97,4,12,4z M12,20.5c-4.14,0-7.5-3.36-7.5-7.5 S7.86,5.5,12,5.5s7.5,3.36,7.5,7.5S16.14,20.5,12,20.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.1,4.22c0.13-0.15,0.31-0.25,0.51-0.26c0.2-0.02,0.39,0.04,0.55,0.17l1.53,1.29c0.15,0.13,0.25,0.31,0.26,0.51 c0.02,0.2-0.04,0.39-0.17,0.54c-0.27,0.32-0.23,0.79,0.09,1.06c0.14,0.12,0.31,0.18,0.48,0.18c0.21,0,0.43-0.09,0.57-0.27 c0.8-0.95,0.68-2.37-0.27-3.17l-1.53-1.29c-0.46-0.39-1.04-0.57-1.64-0.52c-0.6,0.05-1.14,0.33-1.53,0.79 c-0.27,0.32-0.23,0.79,0.09,1.06C16.37,4.58,16.84,4.54,17.1,4.22z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.65,7.71c0.17,0,0.34-0.06,0.48-0.18c0.32-0.27,0.36-0.74,0.09-1.06C4.09,6.32,4.03,6.13,4.05,5.93 c0.02-0.2,0.11-0.38,0.26-0.51l1.53-1.29C5.99,4,6.19,3.94,6.39,3.96c0.2,0.02,0.38,0.11,0.51,0.26c0.27,0.32,0.74,0.36,1.06,0.09 c0.32-0.27,0.36-0.74,0.09-1.06C7.66,2.8,7.11,2.52,6.52,2.46C5.92,2.41,5.34,2.6,4.88,2.98L3.34,4.28 C2.39,5.07,2.27,6.5,3.07,7.44C3.22,7.62,3.43,7.71,3.65,7.71z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.75,12.69V7.75C12.75,7.34,12.41,7,12,7s-0.75,0.34-0.75,0.75v5.56l2.7,2.7c0.15,0.15,0.34,0.22,0.53,0.22 s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L12.75,12.69z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_alarm_dim.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_alarm_dim.xml
new file mode 100644
index 0000000..ae4af50
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_alarm_dim.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,4c-4.97,0-9,4.03-9,9c0,4.97,4.03,9,9,9s9-4.03,9-9C21,8.03,16.97,4,12,4z M12,20.5c-4.14,0-7.5-3.36-7.5-7.5 S7.86,5.5,12,5.5s7.5,3.36,7.5,7.5S16.14,20.5,12,20.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.1,4.22c0.13-0.15,0.31-0.25,0.51-0.26c0.2-0.02,0.39,0.04,0.55,0.17l1.53,1.29c0.15,0.13,0.25,0.31,0.26,0.51 c0.02,0.2-0.04,0.39-0.17,0.54c-0.27,0.32-0.23,0.79,0.09,1.06c0.14,0.12,0.31,0.18,0.48,0.18c0.21,0,0.43-0.09,0.57-0.27 c0.8-0.95,0.68-2.37-0.27-3.17l-1.53-1.29c-0.46-0.39-1.04-0.57-1.64-0.52c-0.6,0.05-1.14,0.33-1.53,0.79 c-0.27,0.32-0.23,0.79,0.09,1.06C16.37,4.58,16.84,4.54,17.1,4.22z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.65,7.71c0.17,0,0.34-0.06,0.48-0.18c0.32-0.27,0.36-0.74,0.09-1.06C4.09,6.32,4.03,6.13,4.05,5.93 c0.02-0.2,0.11-0.38,0.26-0.51l1.53-1.29C5.99,4,6.19,3.94,6.39,3.96c0.2,0.02,0.38,0.11,0.51,0.26c0.27,0.32,0.74,0.36,1.06,0.09 c0.32-0.27,0.36-0.74,0.09-1.06C7.66,2.8,7.11,2.52,6.52,2.46C5.92,2.41,5.34,2.6,4.88,2.98L3.34,4.28 C2.39,5.07,2.27,6.5,3.07,7.44C3.22,7.62,3.43,7.71,3.65,7.71z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.75,12.69V7.75C12.75,7.34,12.41,7,12,7s-0.75,0.34-0.75,0.75v5.56l2.7,2.7c0.15,0.15,0.34,0.22,0.53,0.22 s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L12.75,12.69z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml
new file mode 100644
index 0000000..c8f07aa
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 19 11 C 19.5522847498 11 20 11.4477152502 20 12 C 20 12.5522847498 19.5522847498 13 19 13 C 18.4477152502 13 18 12.5522847498 18 12 C 18 11.4477152502 18.4477152502 11 19 11 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 5 11 C 5.55228474983 11 6 11.4477152502 6 12 C 6 12.5522847498 5.55228474983 13 5 13 C 4.44771525017 13 4 12.5522847498 4 12 C 4 11.4477152502 4.44771525017 11 5 11 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M4.97,4.97c-0.29,0.29-0.29,0.77,0,1.06L10.94,12l-5.97,5.97c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22 s0.38-0.07,0.53-0.22L11,14.06V22h0.75c2.96,0,5.37-2.41,5.37-5.38c0-1.97-1.06-3.69-2.64-4.62c1.58-0.94,2.64-2.66,2.64-4.62 c0-2.96-2.41-5.38-5.37-5.38H11v7.94L6.03,4.97C5.74,4.68,5.26,4.68,4.97,4.97z M12.5,3.57c1.78,0.35,3.12,1.92,3.12,3.8 s-1.34,3.45-3.12,3.8V3.57z M12.5,12.82c1.78,0.35,3.12,1.92,3.12,3.8s-1.34,3.45-3.12,3.8V12.82z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_brightness_thumb.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
index 04ee7cd..a8eccbd 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
@@ -1,33 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M3.41,14.72A2,2,0,0,1,4,16.14V18a2,2,0,0,0,2,2H7.86a2,2,0,0,1,1.42 0.59 l1.31,1.31a2,2,0,0,0,2.82,0l1.31-1.31A2,2,0,0,1,16.14,20H18a2,2,0,0,0,2-2V16.14a2,2,0,0,1,0.59-1.42l1.31-1.31a2,2,0,0,0,0-2.82L20.59,9.28A2,2,0,0,1,20,7.86V6a2,2,0,0,0-2-2H16.14a2,2,0,0,1-1.42-0.59L13.41,2.1a2,2,0,0,0-2.82,0L9.28,3.41A2,2,0,0,1,7.86,4H6A2,2,0,0,0,4,6V7.86a2,2,0,0,1-0.59,1.42L2.1,10.59a2,2,0,0,0,0,2.82Zm-0.6-3.43L4.12,10A3,3,0,0,0,5,7.86V6A1,1,0,0,1,6,5H7.86A3,3,0,0,0,10,4.12l1.31-1.31a1,1,0,0,1,1.42,0L14,4.12A3,3,0,0,0,16.14,5H18a1,1,0,0,1,1,1V7.86A3,3,0,0,0,19.88,10l1.31,1.31a1,1,0,0,1,0,1.42L19.88,14A3,3,0,0,0,19,16.14V18a1,1,0,0,1-1,1H16.14a3,3,0,0,0-2.12 0.88 l-1.31,1.31a1,1,0,0,1-1.42,0L10,19.88A3,3,0,0,0,7.86,19H6a1,1,0,0,1-1-1V16.14A3,3,0,0,0,4.12,14L2.81,12.71a1,1,0,0,1,0-1.42Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M 12 7 C 14.7614237492 7 17 9.23857625085 17 12 C 17 14.7614237492 14.7614237492 17 12 17 C 9.23857625085 17 7 14.7614237492 7 12 C 7 9.23857625085 9.23857625085 7 12 7 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="?android:attr/colorPrimary" android:pathData="M18.94,9.75L18.5,9.31V8.69V6c0-0.28-0.22-0.5-0.5-0.5h-2.69h-0.62l-0.44-0.44l-1.9-1.9 C12.23,3.04,12.08,3.02,12,3.02c-0.08,0-0.23,0.02-0.35,0.15l-1.9,1.9L9.31,5.5H8.69H6C5.72,5.5,5.5,5.72,5.5,6v2.69v0.62 L5.06,9.75l-1.9,1.9C3.04,11.77,3.02,11.92,3.02,12s0.02,0.23,0.15,0.35l1.9,1.9l0.44,0.44v0.62V18c0,0.28,0.22,0.5,0.5,0.5h2.69 h0.62l0.44,0.44l1.9,1.9c0.13,0.13,0.28,0.15,0.35,0.15c0.08,0,0.23-0.02,0.35-0.15l1.9-1.9l0.44-0.44h0.62H18 c0.28,0,0.5-0.22,0.5-0.5v-2.69v-0.62l0.44-0.44l1.9-1.9c0.13-0.13,0.15-0.28,0.15-0.35s-0.02-0.23-0.15-0.35L18.94,9.75z M12,17 c-2.76,0-5-2.24-5-5s2.24-5,5-5s5,2.24,5,5S14.76,17,12,17z"/>
+  <path android:fillColor="?android:attr/colorControlActivated" android:pathData="M21.9,10.59L20,8.69V6c0-1.1-0.9-2-2-2h-2.69l-1.9-1.9c-0.39-0.39-0.9-0.59-1.41-0.59s-1.02,0.2-1.41,0.59L8.69,4H6 C4.9,4,4,4.9,4,6v2.69l-1.9,1.9c-0.78,0.78-0.78,2.05,0,2.83l1.9,1.9V18c0,1.1,0.9,2,2,2h2.69l1.9,1.9 c0.39,0.39,0.9,0.59,1.41,0.59s1.02-0.2,1.41-0.59l1.9-1.9H18c1.1,0,2-0.9,2-2v-2.69l1.9-1.9C22.68,12.63,22.68,11.37,21.9,10.59z M20.84,12.35l-1.9,1.9l-0.44,0.44v0.62V18c0,0.28-0.22,0.5-0.5,0.5h-2.69h-0.62l-0.44,0.44l-1.9,1.9 c-0.13,0.13-0.28,0.15-0.35,0.15c-0.08,0-0.23-0.02-0.35-0.15l-1.9-1.9L9.31,18.5H8.69H6c-0.28,0-0.5-0.22-0.5-0.5v-2.69v-0.62 l-0.44-0.44l-1.9-1.9C3.04,12.23,3.02,12.08,3.02,12s0.02-0.23,0.15-0.35l1.9-1.9L5.5,9.31V8.69V6c0-0.28,0.22-0.5,0.5-0.5h2.69 h0.62l0.44-0.44l1.9-1.9c0.13-0.13,0.28-0.15,0.35-0.15c0.08,0,0.23,0.02,0.35,0.15l1.9,1.9l0.44,0.44h0.62H18 c0.28,0,0.5,0.22,0.5,0.5v2.69v0.62l0.44,0.44l1.9,1.9c0.13,0.13,0.15,0.28,0.15,0.35S20.96,12.23,20.84,12.35z"/>
+  <path android:fillColor="?android:attr/colorControlActivated" android:pathData="M 12 7 C 14.7614237492 7 17 9.23857625085 17 12 C 17 14.7614237492 14.7614237492 17 12 17 C 9.23857625085 17 7 14.7614237492 7 12 C 7 9.23857625085 9.23857625085 7 12 7 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_camera.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_camera.xml
new file mode 100644
index 0000000..66b4a35
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_camera.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M22,8c0-1.66-1.34-3-3-3h-2l-2-2H9L7,5H5C3.34,5,2,6.34,2,8v13h20V8z M20.5,19.5h-17V8c0-0.83,0.67-1.5,1.5-1.5h14 c0.83,0,1.5,0.67,1.5,1.5V19.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,8.5c-2.49,0-4.5,2.01-4.5,4.5s2.01,4.5,4.5,4.5s4.5-2.01,4.5-4.5S14.49,8.5,12,8.5z M12,16c-1.65,0-3-1.35-3-3 c0-1.65,1.35-3,3-3c1.65,0,3,1.35,3,3C15,14.65,13.65,16,12,16z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_cast.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_cast.xml
new file mode 100644
index 0000000..1d7d5e9
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_cast.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.25,9C2.66,9,3,8.66,3,8.25v-1C3,6.01,4.01,5,5.25,5h13.5C19.99,5,21,6.01,21,7.25V19h-7.25C13.34,19,13,19.34,13,19.75 s0.34,0.75,0.75,0.75h8.75V7.25c0-2.07-1.68-3.75-3.75-3.75H5.25C3.18,3.5,1.5,5.18,1.5,7.25v1C1.5,8.66,1.84,9,2.25,9z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.38,20.49c0.3,0.04,0.6-0.06,0.83-0.29c0.39-0.39,0.39-1.02,0-1.41c-0.39-0.39-1.02-0.39-1.41,0l0.01-0.01 c0,0-0.01,0.01-0.01,0.01c-0.39,0.39-0.39,1.02,0,1.41C1.96,20.37,2.16,20.47,2.38,20.49z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.25,12.5c4,0,7.25,3.25,7.25,7.25c0,0.41,0.34,0.75,0.75,0.75S11,20.16,11,19.75C11,14.93,7.07,11,2.25,11 c-0.41,0-0.75,0.34-0.75,0.75S1.84,12.5,2.25,12.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.25,16.5c1.79,0,3.25,1.46,3.25,3.25c0,0.41,0.34,0.75,0.75,0.75S7,20.16,7,19.75C7,17.13,4.87,15,2.25,15 c-0.41,0-0.75,0.34-0.75,0.75S1.84,16.5,2.25,16.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_cast_connected.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_cast_connected.xml
new file mode 100644
index 0000000..1656b0b
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_cast_connected.xml
@@ -0,0 +1,24 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.25,9C2.66,9,3,8.66,3,8.25v-1C3,6.01,4.01,5,5.25,5h13.5C19.99,5,21,6.01,21,7.25V19h-7.25C13.34,19,13,19.34,13,19.75 s0.34,0.75,0.75,0.75h8.75V7.25c0-2.07-1.68-3.75-3.75-3.75H5.25C3.18,3.5,1.5,5.18,1.5,7.25v1C1.5,8.66,1.84,9,2.25,9z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.38,20.49c0.3,0.04,0.6-0.06,0.83-0.29c0.39-0.39,0.39-1.02,0-1.41c-0.39-0.39-1.02-0.39-1.41,0l0.01-0.01 c0,0-0.01,0.01-0.01,0.01c-0.39,0.39-0.39,1.02,0,1.41C1.96,20.37,2.16,20.47,2.38,20.49z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.25,12.5c4,0,7.25,3.25,7.25,7.25c0,0.41,0.34,0.75,0.75,0.75S11,20.16,11,19.75C11,14.93,7.07,11,2.25,11 c-0.41,0-0.75,0.34-0.75,0.75S1.84,12.5,2.25,12.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.25,16.5c1.79,0,3.25,1.46,3.25,3.25c0,0.41,0.34,0.75,0.75,0.75S7,20.16,7,19.75C7,17.13,4.87,15,2.25,15 c-0.41,0-0.75,0.34-0.75,0.75S1.84,16.5,2.25,16.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.75,15C13.34,15,13,15.34,13,15.75s0.34,0.75,0.75,0.75h4c0.41,0,0.75-0.34,0.75-0.75v-6.5c0-0.96-0.79-1.75-1.75-1.75 H6.25C5.84,7.5,5.5,7.84,5.5,8.25S5.84,9,6.25,9h10.5C16.89,9,17,9.11,17,9.25V15H13.75z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_close_white.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_close_white.xml
new file mode 100644
index 0000000..4c2e143
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_close_white.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.03,3.97c-0.29-0.29-0.77-0.29-1.06,0L12,10.94L5.03,3.97c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12 l-6.97,6.97c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L12,13.06l6.97,6.97 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L13.06,12l6.97-6.97 C20.32,4.74,20.32,4.26,20.03,3.97z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_data_saver.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_data_saver.xml
new file mode 100644
index 0000000..5670871
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_data_saver.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp " android:viewportHeight="24" android:viewportWidth="24" android:width="18dp " xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,7a0.76 0.76 ,0,0,0-0.75 0.75 v3.5H7.75a0.75 0.75 ,0,0,0,0,1.5h3.5v3.5a0.75 0.75 ,0,0,0,1.5,0v-3.5h3.5a0.75 0.75 ,0,0,0,0-1.5h-3.5V7.75A0.76 0.76 ,0,0,0,12,7Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.36,7A10,10,0,0,0,20.27,17.64L18.1,16.39A7.5,7.5,0,1,1,11.25,4.56V2.05A10,10,0,0,0,3.36,7Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,16.35a10,10,0,0,0-8.27-14.3V4.56a7.48,7.48,0,0,1,6.1,10.54Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_data_saver_off.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_data_saver_off.xml
index d25350a..2921dd8 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_data_saver_off.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_data_saver_off.xml
@@ -1,36 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,7.5a0.5 0.5 ,0,0,0-0.5 0.5 v3.5H8a0.5 0.5 ,0,0,0,0,1h3.5V16a0.5 0.5 ,0,0,0,1,0V12.5H16a0.5 0.5 ,0,0,0,0-1H12.5V8A0.5 0.5 ,0,0,0,12,7.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22,12a10,10,0,0,0-9-9.95v3A7,7,0,0,1,19,12a7.12,7.12,0,0,1-0.48,2.54h0l2.6,1.53A9.88,9.88,0,0,0,22,12Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.09,13.39a10,10,0,0,0,18,4.52l-2.6-1.53h0A7,7,0,1,1,11,5.08v-3A10,10,0,0,0,2.09,13.39Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3.36,7A10,10,0,0,0,20.27,17.64L18.1,16.39A7.5,7.5,0,1,1,11.25,4.56V2.05A10,10,0,0,0,3.36,7Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,16.35a10,10,0,0,0-8.27-14.3V4.56a7.48,7.48,0,0,1,6.1,10.54Z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_dialog_close.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_dialog_close.xml
new file mode 100644
index 0000000..4c2e143
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_dialog_close.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.03,3.97c-0.29-0.29-0.77-0.29-1.06,0L12,10.94L5.03,3.97c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12 l-6.97,6.97c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L12,13.06l6.97,6.97 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L13.06,12l6.97-6.97 C20.32,4.74,20.32,4.26,20.03,3.97z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_dnd.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_dnd.xml
deleted file mode 100644
index 3e32b3b..0000000
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_dnd.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,22A10,10,0,1,0,2,12,10,10,0,0,0,12,22ZM12,3a9,9,0,1,1-9,9A9,9,0,0,1,12,3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7,12.5H17a0.5 0.5 ,0,0,0,0-1H7a0.5 0.5 ,0,0,0,0,1Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_drag_handle.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_drag_handle.xml
index 793b32f..81cc975 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_drag_handle.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_drag_handle.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19.5,9H4.5a0.5 0.5 ,0,0,0,0,1h15a0.5 0.5 ,0,0,0,0-1Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19.5,14H4.5a0.5 0.5 ,0,0,0,0,1h15a0.5 0.5 ,0,0,0,0-1Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4.75,10.5h14.5c0.41,0,0.75-0.34,0.75-0.75S19.66,9,19.25,9H4.75C4.34,9,4,9.34,4,9.75S4.34,10.5,4.75,10.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M4.75,15h14.5c0.41,0,0.75-0.34,0.75-0.75s-0.34-0.75-0.75-0.75H4.75C4.34,13.5,4,13.84,4,14.25S4.34,15,4.75,15z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_headset.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_headset.xml
index 4d8c366f..71c76b5 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_headset.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_headset.xml
@@ -1,30 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,18V11A9,9,0,0,0,3,11v7a2.93,2.93,0,0,0,2.88,3H8V13H4V11a8,8,0,0,1,16,0v2H16v8h2.12A2.93,2.93,0,0,0,21,18ZM7,14v6H5.88A1.92,1.92,0,0,1,4,18V14Zm13,4a1.92,1.92,0,0,1-1.88,2H17V14h3Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,17.78V11c0-4.96-4.04-9-9-9s-9,4.04-9,9v6.78C3,19.56,4.41,21,6.13,21H9v-8H4.5v-2c0-4.13,3.36-7.5,7.5-7.5 s7.5,3.36,7.5,7.5v2H15v8h2.87C19.59,21,21,19.56,21,17.78z M7.5,19.5H6.13c-0.9,0-1.63-0.77-1.63-1.72V14.5h3V19.5z M19.5,17.78 c0,0.95-0.73,1.72-1.63,1.72H16.5v-5h3V17.78z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_headset_mic.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_headset_mic.xml
new file mode 100644
index 0000000..231163b
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_headset_mic.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:pathData="M0,0h24v24H0V0z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,1c-4.96,0-9,4.04-9,9v6.78C3,18.56,4.41,20,6.13,20H9v-8H4.5v-2c0-4.13,3.36-7.5,7.5-7.5s7.5,3.36,7.5,7.5v2H15v8h2.87 c0.59,0,1.13-0.18,1.6-0.47c-0.14,1.11-1.08,1.97-2.22,1.97h-4.5c-0.41,0-0.75,0.34-0.75,0.75S12.34,23,12.75,23h4.5 c2.07,0,3.75-1.68,3.75-3.75V10C21,5.04,16.96,1,12,1z M7.5,18.5H6.13c-0.9,0-1.63-0.77-1.63-1.72V13.5h3V18.5z M17.87,18.5H16.5 v-5h3V16v0.78C19.5,17.73,18.77,18.5,17.87,18.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_hotspot.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_hotspot.xml
index 670449a..895123c 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_hotspot.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_hotspot.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 11 C 12.8284271247 11 13.5 11.6715728753 13.5 12.5 C 13.5 13.3284271247 12.8284271247 14 12 14 C 11.1715728753 14 10.5 13.3284271247 10.5 12.5 C 10.5 11.6715728753 11.1715728753 11 12 11 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15.18,16.39a0.51 0.51 ,0,0,0,0.71,0,5.5,5.5,0,0,0,0-7.78,5.52,5.52,0,0,0-7.78,0,5.5,5.5,0,0,0,0,7.78 0.5 0.5,0,0,0,0.35 0.15 0.51 0.51 ,0,0,0,0.36-0.15 0.51 0.51,0,0,0,0-0.71,4.5,4.5,0,1,1,6.36,0A0.51 0.51 ,0,0,0,15.18,16.39Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18,19.22a0.49 0.49 ,0,0,0,0.35 0.14 0.5 0.5 ,0,0,0,0.36-0.14,9.5,9.5,0,1,0-13.44,0,0.51 0.51 ,0,0,0,0.71,0,0.5 0.5 ,0,0,0,0-0.71,8.5,8.5,0,0,1,12-12,8.5,8.5,0,0,1,0,12A0.5 0.5 ,0,0,0,18,19.22Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,14c-0.83,0-1.5-0.67-1.5-1.5S11.17,11,12,11s1.5,0.67,1.5,1.5S12.83,14,12,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8.46,16.79c-0.19,0-0.38-0.07-0.53-0.22c-1.09-1.09-1.68-2.53-1.68-4.07s0.6-2.98,1.68-4.07 c2.24-2.24,5.89-2.24,8.13,0c1.09,1.09,1.68,2.53,1.68,4.07s-0.6,2.98-1.68,4.07c-0.29,0.29-0.77,0.29-1.06,0 s-0.29-0.77,0-1.06c0.8-0.8,1.24-1.87,1.24-3c0-1.14-0.44-2.2-1.24-3.01c-1.66-1.66-4.35-1.66-6.01,0 c-0.8,0.8-1.24,1.87-1.24,3c0,1.14,0.44,2.2,1.24,3.01c0.29,0.29,0.29,0.77,0,1.06C8.85,16.71,8.66,16.79,8.46,16.79z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.36,19.61c-0.19,0-0.38-0.07-0.53-0.22c-0.29-0.29-0.29-0.77,0-1.06c1.56-1.56,2.42-3.63,2.42-5.83 s-0.86-4.28-2.42-5.83c-3.22-3.22-8.45-3.22-11.67,0C4.61,8.22,3.75,10.3,3.75,12.5s0.86,4.28,2.42,5.83 c0.29,0.29,0.29,0.77,0,1.06s-0.77,0.29-1.06,0c-1.84-1.84-2.86-4.29-2.86-6.89s1.01-5.05,2.86-6.89c3.8-3.8,9.99-3.8,13.79,0 c1.84,1.84,2.86,4.29,2.86,6.89s-1.01,5.05-2.86,6.89C18.75,19.54,18.56,19.61,18.36,19.61z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_info.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_info.xml
index 0e108ca..7f060a4 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_info.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_info.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,22A10,10,0,1,0,2,12,10,10,0,0,0,12,22ZM12,3a9,9,0,1,1-9,9A9,9,0,0,1,12,3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,11a0.5 0.5 ,0,0,0-0.5 0.5 v5a0.5 0.5 ,0,0,0,1,0v-5A0.5 0.5 ,0,0,0,12,11Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 7 C 12.4142135624 7 12.75 7.33578643763 12.75 7.75 C 12.75 8.16421356237 12.4142135624 8.5 12 8.5 C 11.5857864376 8.5 11.25 8.16421356237 11.25 7.75 C 11.25 7.33578643763 11.5857864376 7 12 7 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.99,2C6.47,2,2,6.48,2,12c0,5.52,4.47,10,9.99,10C17.52,22,22,17.52,22,12C22,6.48,17.52,2,11.99,2z M11.99,20.5 c-4.68,0-8.49-3.81-8.49-8.5c0-4.69,3.81-8.5,8.49-8.5c4.69,0,8.51,3.81,8.51,8.5C20.5,16.69,16.68,20.5,11.99,20.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_info_outline.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_info_outline.xml
new file mode 100644
index 0000000..7f060a4
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_info_outline.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.99,2C6.47,2,2,6.48,2,12c0,5.52,4.47,10,9.99,10C17.52,22,22,17.52,22,12C22,6.48,17.52,2,11.99,2z M11.99,20.5 c-4.68,0-8.49-3.81-8.49-8.5c0-4.69,3.81-8.5,8.49-8.5c4.69,0,8.51,3.81,8.51,8.5C20.5,16.69,16.68,20.5,11.99,20.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_invert_colors.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_invert_colors.xml
new file mode 100644
index 0000000..5c516f7
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_invert_colors.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2.27L12,2.27C7.02,7.25,4.02,9.61,4.02,14.02C4.02,18.43,7.59,22,12,22s7.98-3.57,7.98-7.98 c0-2.48-0.95-4.31-2.67-6.33C15.98,6.12,14.18,4.45,12,2.27z M5.52,14.02c0-3.26,2.08-5.3,5.85-9.01C11.57,4.8,11.79,4.6,12,4.38 V20.5C8.43,20.5,5.52,17.59,5.52,14.02z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_location.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_location.xml
new file mode 100644
index 0000000..1daa5a5
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_location.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,21.5c0,0,7-5.34,7-11.25c0-4-3.13-7.25-7-7.25c-3.87,0-7,3.25-7,7.25C5,16.16,12,21.5,12,21.5z M12,4.5 c3.03,0,5.5,2.58,5.5,5.75c0,3.91-3.74,7.72-5.51,9.29C9.9,17.68,6.5,13.89,6.5,10.25C6.5,7.08,8.97,4.5,12,4.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15,10c0-1.66-1.34-3-3-3c-1.66,0-3,1.34-3,3c0,1.66,1.34,3,3,3C13.66,13,15,11.66,15,10z M10.5,10 c0-0.83,0.67-1.5,1.5-1.5s1.5,0.67,1.5,1.5s-0.67,1.5-1.5,1.5S10.5,10.83,10.5,10z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
index 04a2c24..3104903 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
@@ -1,57 +1,29 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,21a2,2,0,0,0,2-2V6a2,2,0,0,0-2-2H3A2,2,0,0,0,1,6V19a2,2,0,0,0,2,2ZM2,19V6A1,1,0,0,1,3,5H21a1,1,0,0,1,1,1V19a1,1,0,0,1-1,1H3A1,1,0,0,1,2,19Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9.5 8 L 10.5 8 Q 11 8 11 8.5 L 11 9.5 Q 11 10 10.5 10 L 9.5 10 Q 9 10 9 9.5 L 9 8.5 Q 9 8 9.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5.5 8 L 6.5 8 Q 7 8 7 8.5 L 7 9.5 Q 7 10 6.5 10 L 5.5 10 Q 5 10 5 9.5 L 5 8.5 Q 5 8 5.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 8 L 14.5 8 Q 15 8 15 8.5 L 15 9.5 Q 15 10 14.5 10 L 13.5 10 Q 13 10 13 9.5 L 13 8.5 Q 13 8 13.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9.5 12 L 10.5 12 Q 11 12 11 12.5 L 11 13.5 Q 11 14 10.5 14 L 9.5 14 Q 9 14 9 13.5 L 9 12.5 Q 9 12 9.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5.5 12 L 6.5 12 Q 7 12 7 12.5 L 7 13.5 Q 7 14 6.5 14 L 5.5 14 Q 5 14 5 13.5 L 5 12.5 Q 5 12 5.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 12 L 14.5 12 Q 15 12 15 12.5 L 15 13.5 Q 15 14 14.5 14 L 13.5 14 Q 13 14 13 13.5 L 13 12.5 Q 13 12 13.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17.5 8 L 18.5 8 Q 19 8 19 8.5 L 19 9.5 Q 19 10 18.5 10 L 17.5 10 Q 17 10 17 9.5 L 17 8.5 Q 17 8 17.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17.5 12 L 18.5 12 Q 19 12 19 12.5 L 19 13.5 Q 19 14 18.5 14 L 17.5 14 Q 17 14 17 13.5 L 17 12.5 Q 17 12 17.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M8.5,17h7a0.5 0.5 ,0,0,0,0-1h-7a0.5 0.5 ,0,0,0,0,1Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,4H3C1.9,4,1,4.9,1,6v13c0,1.1,0.9,2,2,2h18c1.1,0,2-0.9,2-2V6C23,4.9,22.1,4,21,4z M21.5,19c0,0.27-0.23,0.5-0.5,0.5 H3c-0.27,0-0.5-0.23-0.5-0.5V6c0-0.27,0.23-0.5,0.5-0.5h18c0.27,0,0.5,0.23,0.5,0.5V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.75,8h0.5C10.66,8,11,8.34,11,8.75v0.5C11,9.66,10.66,10,10.25,10h-0.5C9.34,10,9,9.66,9,9.25v-0.5 C9,8.34,9.34,8,9.75,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.75,8h0.5C6.66,8,7,8.34,7,8.75v0.5C7,9.66,6.66,10,6.25,10h-0.5C5.34,10,5,9.66,5,9.25v-0.5C5,8.34,5.34,8,5.75,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.75,8h0.5C14.66,8,15,8.34,15,8.75v0.5C15,9.66,14.66,10,14.25,10h-0.5C13.34,10,13,9.66,13,9.25v-0.5 C13,8.34,13.34,8,13.75,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.75,12h0.5c0.41,0,0.75,0.34,0.75,0.75v0.5c0,0.41-0.34,0.75-0.75,0.75h-0.5C9.34,14,9,13.66,9,13.25v-0.5 C9,12.34,9.34,12,9.75,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.75,12h0.5C6.66,12,7,12.34,7,12.75v0.5C7,13.66,6.66,14,6.25,14h-0.5C5.34,14,5,13.66,5,13.25v-0.5 C5,12.34,5.34,12,5.75,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.75,12h0.5c0.41,0,0.75,0.34,0.75,0.75v0.5c0,0.41-0.34,0.75-0.75,0.75h-0.5C13.34,14,13,13.66,13,13.25v-0.5 C13,12.34,13.34,12,13.75,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.75,8h0.5C18.66,8,19,8.34,19,8.75v0.5C19,9.66,18.66,10,18.25,10h-0.5C17.34,10,17,9.66,17,9.25v-0.5 C17,8.34,17.34,8,17.75,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.75,12h0.5c0.41,0,0.75,0.34,0.75,0.75v0.5c0,0.41-0.34,0.75-0.75,0.75h-0.5C17.34,14,17,13.66,17,13.25v-0.5 C17,12.34,17.34,12,17.75,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.5,17h-7C8.22,17,8,16.78,8,16.5S8.22,16,8.5,16h7c0.28,0,0.5,0.22,0.5,0.5S15.78,17,15.5,17z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_notifications_alert.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_notifications_alert.xml
index 2b9e371..e3b4ef7 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_notifications_alert.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_notifications_alert.xml
@@ -1,39 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,2.5A1.5,1.5,0,0,0,10.5,4v0.2A6,6,0,0,0,6,10v5.5a0.5 0.5 ,0,0,1-0.5 0.5 A1.5,1.5,0,0,0,4,17.5v1a0.5 0.5 ,0,0,0,0.5 0.5 h15a0.5 0.5 ,0,0,0,0.5-0.5v-1A1.5,1.5,0,0,0,18.5,16a0.5 0.5 ,0,0,1-0.5-0.5V10a6,6,0,0,0-4.5-5.8V4A1.5,1.5,0,0,0,12,2.5ZM17,10v5.5A1.5,1.5,0,0,0,18.5,17a0.5 0.5 ,0,0,1,0.5 0.5 V18H5v-0.5a0.5 0.5 ,0,0,1,0.5-0.5A1.5,1.5,0,0,0,7,15.5V10a5,5,0,0,1,10,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20H10a2,2,0,0,0,4,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M6,3.2a9.24,9.24,0,0,0-3.26,7.05 0.5 0.5,0,0,0,1,0A8.25,8.25,0,0,1,6.66,4,0.5 0.5 ,0,0,0,6,3.2Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.25,10.25A9.24,9.24,0,0,0,18,3.2a0.5 0.5 ,0,0,0-0.65 0.76 ,8.25,8.25,0,0,1,2.91,6.29 0.5 0.5,0,0,0,1,0Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M5.85,3.01C3.72,4.82,2.5,7.46,2.5,10.25C2.5,10.66,2.84,11,3.25,11S4,10.66,4,10.25c0-2.35,1.03-4.57,2.82-6.1 C7.14,3.88,7.17,3.41,6.91,3.1C6.64,2.78,6.17,2.74,5.85,3.01z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.5,10.25c0-2.79-1.22-5.43-3.35-7.24c-0.32-0.27-0.79-0.23-1.06,0.08c-0.27,0.32-0.23,0.79,0.08,1.06 C18.97,5.68,20,7.9,20,10.25c0,0.41,0.34,0.75,0.75,0.75S21.5,10.66,21.5,10.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,2.5c-0.83,0-1.5,0.67-1.5,1.5v0.7C7.91,5.36,6,7.71,6,10.5V15c0,0.55-0.45,1-1,1s-1,0.45-1,1v2h16v-2 c0-0.55-0.45-1-1-1s-1-0.45-1-1v-4.5c0-2.79-1.91-5.14-4.5-5.8V4C13.5,3.17,12.83,2.5,12,2.5z M16.5,10.5V15 c0,1.21,0.86,2.22,2,2.45v0.05h-13v-0.05c1.14-0.23,2-1.24,2-2.45v-4.5C7.5,8.02,9.52,6,12,6S16.5,8.02,16.5,10.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14,20h-4c0,1.1,0.9,2,2,2S14,21.1,14,20z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_notifications_silence.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_notifications_silence.xml
index 838f752..e60b7da 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_notifications_silence.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_notifications_silence.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,5a5,5,0,0,1,5,5v5.17l3,3V17.5A1.5,1.5,0,0,0,18.5,16a0.5 0.5 ,0,0,1-0.5-0.5V10a6,6,0,0,0-4.5-5.8V4a1.5,1.5,0,0,0-3,0v0.2A6,6,0,0,0,7.68,5.85l0.71 0.71 A5,5,0,0,1,12,5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20H10a2,2,0,0,0,4,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20.85,21.15l-18-18a0.48 0.48 ,0,0,0-0.7,0h0a0.48 0.48 ,0,0,0,0,0.7L6.33,8A6.06,6.06,0,0,0,6,10v5.5a0.5 0.5 ,0,0,1-0.5 0.5 A1.5,1.5,0,0,0,4,17.5v1a0.5 0.5 ,0,0,0,0.5 0.5 H17.29l2.86,2.85a0.48 0.48 ,0,0,0,0.7,0h0A0.48 0.48 ,0,0,0,20.85,21.15ZM5,18v-0.5a0.5 0.5 ,0,0,1,0.5-0.5A1.5,1.5,0,0,0,7,15.5V10a4.83,4.83,0,0,1,0.15-1.15L16.29,18Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,6c2.48,0,4.5,2.02,4.5,4.5v3.8l3.5,3.5V17c0-0.55-0.45-1-1-1s-1-0.45-1-1v-4.5c0-2.79-1.91-5.14-4.5-5.8V4 c0-0.83-0.67-1.5-1.5-1.5S10.5,3.17,10.5,4v0.7C9.61,4.93,8.8,5.35,8.13,5.92L9.2,7C9.97,6.38,10.94,6,12,6z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14,20h-4c0,1.1,0.9,2,2,2S14,21.1,14,20z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.03,20.97l-18-18c-0.29-0.29-0.77-0.29-1.06,0c0,0,0,0,0,0c-0.29,0.29-0.29,0.77,0,1.06l4.4,4.4 C6.14,9.08,6,9.77,6,10.5V15c0,0.55-0.45,1-1,1s-1,0.45-1,1v2h12.94l3.03,3.03c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 c0,0,0,0,0,0C21.32,21.74,21.32,21.26,21.03,20.97z M5.5,17.5v-0.05c1.14-0.23,2-1.24,2-2.45v-4.5c0-0.29,0.03-0.58,0.09-0.85 l7.85,7.85H5.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_power_low.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_power_low.xml
new file mode 100644
index 0000000..388e1d3
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_power_low.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,13.5c0.41,0,0.75-0.34,0.75-0.75v-4C12.75,8.34,12.41,8,12,8s-0.75,0.34-0.75,0.75v4C11.25,13.16,11.59,13.5,12,13.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 15 C 12.5522847498 15 13 15.4477152502 13 16 C 13 16.5522847498 12.5522847498 17 12 17 C 11.4477152502 17 11 16.5522847498 11 16 C 11 15.4477152502 11.4477152502 15 12 15 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14,4c0-0.55-0.45-1-1-1h-2c-0.55,0-1,0.45-1,1H9C7.34,4,6,5.34,6,7v12c0,1.66,1.34,3,3,3h6c1.66,0,3-1.34,3-3V7 c0-1.66-1.34-3-3-3H14z M16.5,7v12c0,0.83-0.67,1.5-1.5,1.5H9c-0.83,0-1.5-0.67-1.5-1.5V7c0-0.83,0.67-1.5,1.5-1.5h6 C15.83,5.5,16.5,6.17,16.5,7z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_power_saver.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_power_saver.xml
new file mode 100644
index 0000000..2d04510
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_power_saver.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M9.75,13.75h1.5v1.5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-1.5h1.5c0.41,0,0.75-0.34,0.75-0.75 s-0.34-0.75-0.75-0.75h-1.5v-1.5c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v1.5h-1.5C9.34,12.25,9,12.59,9,13 S9.34,13.75,9.75,13.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6,19c0,1.66,1.34,3,3,3h6c1.66,0,3-1.34,3-3V7c0-1.66-1.34-3-3-3h-1c0-0.55-0.45-1-1-1h-2c-0.55,0-1,0.45-1,1H9 C7.34,4,6,5.34,6,7V19z M7.5,7c0-0.83,0.67-1.5,1.5-1.5h6c0.83,0,1.5,0.67,1.5,1.5v12c0,0.83-0.67,1.5-1.5,1.5H9 c-0.83,0-1.5-0.67-1.5-1.5V7z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml
deleted file mode 100644
index f98e2b8..0000000
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.5,6a0.5 0.5 ,0,0,0-0.5 0.5 V11H7.5a0.5 0.5 ,0,0,0,0-1H4.76l5-4.65a2.49,2.49,0,0,1,3.48 0.05 l4.95,4.95a0.49 0.49 ,0,1,0,0.7-0.7L13.91,4.7A3.47,3.47,0,0,0,9,4.62L4,9.35V6.5A0.5 0.5 ,0,0,0,3.5,6Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20.5,18a0.5 0.5 ,0,0,0,0.5-0.5V13H16.5a0.5 0.5 ,0,0,0,0,1h2.74l-5,4.65a2.49,2.49,0,0,1-3.48,0l-5-5a0.49 0.49 ,0,0,0-0.7 0.7 l4.94,5a3.47,3.47,0,0,0,4.87 0.08 l5-4.73V17.5A0.5 0.5 ,0,0,0,20.5,18Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
index 10b1cbf..86bfecc 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.16,17.37a0.51 0.51 ,0,0,0,0.71,0,7.76,7.76,0,0,0,0-10.68 0.5 0.5,0,1,0-0.74 0.68 ,6.74,6.74,0,0,1,0,9.32A0.51 0.51 ,0,0,0,18.16,17.37Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.27,14.47a0.51 0.51 ,0,0,0,0.7,0,3.48,3.48,0,0,0,0-4.92l-0.72 0.7 a2.47,2.47,0,0,1,0,3.51A0.5 0.5 ,0,0,0,16.27,14.47Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.15,18.15a0.48 0.48 ,0,0,0,0,0.7 0.48 0.48,0,0,0,0.7,0L9,13.71V22h0.5a5.25,5.25,0,0,0,2.25-10A5.25,5.25,0,0,0,9.5,2H9v8.29L3.85,5.15a0.49 0.49 ,0,0,0-0.7 0.7 L9,11.71v0.58Zm10.63-1.4A4.26,4.26,0,0,1,10,21V12.53A4.26,4.26,0,0,1,13.78,16.75ZM10,3a4.25,4.25,0,0,1,0,8.44Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18.2,16.49c-0.28,0.3-0.26,0.78,0.04,1.06c0.14,0.13,0.33,0.2,0.51,0.2c0.2,0,0.4-0.08,0.55-0.24 c1.42-1.53,2.2-3.49,2.2-5.51c0-2.02-0.78-3.97-2.2-5.51c-0.28-0.3-0.76-0.32-1.06-0.04c-0.3,0.28-0.32,0.76-0.04,1.06 C19.36,8.77,20,10.36,20,12C20,13.64,19.36,15.23,18.2,16.49z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.35,9.36c-0.29,0.29-0.29,0.77,0,1.06C16.77,10.85,17,11.41,17,12s-0.23,1.16-0.66,1.58c-0.29,0.29-0.3,0.77,0,1.06 c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.71-0.7,1.1-1.64,1.1-2.64c0-1-0.39-1.94-1.09-2.64 C17.12,9.07,16.64,9.07,16.35,9.36z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.97,19.03c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L9,14.06V22h0.75c2.96,0,5.37-2.41,5.37-5.38 c0-1.97-1.06-3.69-2.64-4.62c1.58-0.94,2.64-2.66,2.64-4.62C15.12,4.41,12.71,2,9.75,2H9v7.94L4.03,4.97 c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L8.94,12l-5.97,5.97C2.68,18.26,2.68,18.74,2.97,19.03z M10.5,3.57 c1.78,0.35,3.12,1.92,3.12,3.8s-1.34,3.45-3.12,3.8V3.57z M10.5,12.82c1.78,0.35,3.12,1.92,3.12,3.8s-1.34,3.45-3.12,3.8V12.82z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
index e8664f6..48b0dda 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
@@ -21,10 +21,6 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.78,7.25A5.27,5.27,0,0,0,11.5,2H11v8.29L5.85,5.15a0.49 0.49 ,0,0,0-0.7 0.7 L11,11.71v0.58L5.15,18.15a0.48 0.48 ,0,0,0,0,0.7 0.48 0.48,0,0,0,0.7,0L11,13.71V22h0.5a5.25,5.25,0,0,0,2.25-10A5.25,5.25,0,0,0,16.78,7.25Zm-1,9.5A4.26,4.26,0,0,1,12,21V12.53A4.26,4.26,0,0,1,15.78,16.75ZM12,11.47V3a4.25,4.25,0,0,1,0,8.44Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M17.12,7.38c0-2.96-2.41-5.38-5.37-5.38H11v7.94L6.03,4.97c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12 l-5.97,5.97c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L11,14.06V22h0.75 c2.96,0,5.37-2.41,5.37-5.38c0-1.97-1.06-3.69-2.64-4.62C16.06,11.06,17.12,9.34,17.12,7.38z M15.62,16.62 c0,1.88-1.34,3.45-3.12,3.8v-7.6C14.28,13.17,15.62,14.75,15.62,16.62z M12.5,11.18v-7.6c1.78,0.35,3.12,1.92,3.12,3.8 S14.28,10.83,12.5,11.18z" />
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml
deleted file mode 100644
index fc990d8..0000000
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.41,14.72A2,2,0,0,1,4,16.14V18a2,2,0,0,0,2,2H7.86a2,2,0,0,1,1.42 0.59 l1.31,1.31a2,2,0,0,0,2.82,0l1.31-1.31A2,2,0,0,1,16.14,20H18a2,2,0,0,0,2-2V16.14a2,2,0,0,1,0.59-1.42l1.31-1.31a2,2,0,0,0,0-2.82L20.59,9.28A2,2,0,0,1,20,7.86V6a2,2,0,0,0-2-2H16.14a2,2,0,0,1-1.42-0.59L13.41,2.1a2,2,0,0,0-2.82,0L9.28,3.41A2,2,0,0,1,7.86,4H6A2,2,0,0,0,4,6V7.86a2,2,0,0,1-0.59,1.42L2.1,10.59a2,2,0,0,0,0,2.82Zm-0.6-3.43L4.12,10A3,3,0,0,0,5,7.86V6A1,1,0,0,1,6,5H7.86A3,3,0,0,0,10,4.12l1.31-1.31a1,1,0,0,1,1.42,0L14,4.12A3,3,0,0,0,16.14,5H18a1,1,0,0,1,1,1V7.86A3,3,0,0,0,19.88,10l1.31,1.31a1,1,0,0,1,0,1.42L19.88,14A3,3,0,0,0,19,16.14V18a1,1,0,0,1-1,1H16.14a3,3,0,0,0-2.12 0.88 l-1.31,1.31a1,1,0,0,1-1.42,0L10,19.88A3,3,0,0,0,7.86,19H6a1,1,0,0,1-1-1V16.14A3,3,0,0,0,4.12,14L2.81,12.71a1,1,0,0,1,0-1.42Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10,14.61h4L14.85,17H17L13.11,7H10.87L7,17H9.15Zm1.92-5.44h0.11l1.29,3.71H10.63Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_cancel.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_cancel.xml
index 40de609..ee7ad6e 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_cancel.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_cancel.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,22A10,10,0,1,0,2,12,10,10,0,0,0,12,22ZM12,3a9,9,0,1,1-9,9A9,9,0,0,1,12,3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7.15,16.85a0.48 0.48 ,0,0,0,0.7,0L12,12.71l4.15,4.14a0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7L12.71,12l4.14-4.15a0.49 0.49 ,0,1,0-0.7-0.7L12,11.29,7.85,7.15a0.49 0.49 ,0,0,0-0.7 0.7 L11.29,12,7.15,16.15A0.48 0.48 ,0,0,0,7.15,16.85Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c5.52,0,10-4.48,10-10S17.52,2,12,2S2,6.48,2,12S6.48,22,12,22z M12,3.5c4.69,0,8.5,3.81,8.5,8.5s-3.81,8.5-8.5,8.5 c-4.69,0-8.5-3.81-8.5-8.5C3.5,7.31,7.31,3.5,12,3.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.97,17.03c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L12,13.06l3.97,3.97c0.15,0.15,0.34,0.22,0.53,0.22 s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L13.06,12l3.97-3.97c0.29-0.29,0.29-0.77,0-1.06s-0.77-0.29-1.06,0L12,10.94 L8.03,6.97c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12l-3.97,3.97C6.68,16.26,6.68,16.74,6.97,17.03z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_cast_on.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_cast_on.xml
deleted file mode 100644
index d12cf9e..0000000
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_cast_on.xml
+++ /dev/null
@@ -1,42 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22,17.5V6.5A2.5,2.5,0,0,0,19.5,4H4.5A2.5,2.5,0,0,0,2,6.5v2a0.5 0.5 ,0,0,0,1,0v-2A1.5,1.5,0,0,1,4.5,5h15A1.5,1.5,0,0,1,21,6.5v11A1.5,1.5,0,0,1,19.5,19h-6a0.5 0.5 ,0,0,0,0,1h6A2.5,2.5,0,0,0,22,17.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.21,19.61A1,1,0,0,0,3,20a1,1,0,0,0,0-2H3a1,1,0,0,0-0.79,1.61Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.5,12A7.5,7.5,0,0,1,10,19.5a0.5 0.5 ,0,0,0,1,0A8.51,8.51,0,0,0,2.5,11a0.5 0.5 ,0,0,0,0,1Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.5,16A3.5,3.5,0,0,1,6,19.5a0.5 0.5 ,0,0,0,1,0A4.51,4.51,0,0,0,2.5,15a0.5 0.5 ,0,0,0,0,1Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.5,15h-3a0.5 0.5 ,0,0,0,0,1h3A1.5,1.5,0,0,0,18,14.5v-5A1.5,1.5,0,0,0,16.5,8H6.5a0.5 0.5 ,0,0,0,0,1h10a0.5 0.5 ,0,0,1,0.5 0.5 v5A0.5 0.5 ,0,0,1,16.5,15Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_no_sim.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
index e17d646..799aaa0 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10.41,4H17a1,1,0,0,1,1,1V16.17l1,1V5a2,2,0,0,0-2-2H10L7.42,5.58l0.7 0.71 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20.85,21.15l-18-18a0.48 0.48 ,0,0,0-0.7,0h0a0.48 0.48 ,0,0,0,0,0.7l3.5,3.5L5,8V19a2,2,0,0,0,2,2H17a2,2,0,0,0,1.55-0.75l1.6,1.6a0.48 0.48 ,0,0,0,0.7,0h0A0.48 0.48 ,0,0,0,20.85,21.15ZM17,20H7a1,1,0,0,1-1-1V8.41l0.35-0.35L17.83,19.53A1,1,0,0,1,17,20Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M10.62,4.5H16c0.83,0,1.5,0.67,1.5,1.5v9.3l1.5,1.5V6c0-1.66-1.34-3-3-3h-6L7.6,5.4l1.06,1.06L10.62,4.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5,8v10c0,1.66,1.34,3,3,3h8c0.81,0,1.55-0.33,2.09-0.85l1.88,1.88c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 c0,0,0,0,0,0c0.29-0.29,0.29-0.77,0-1.06l-18-18c-0.29-0.29-0.77-0.29-1.06,0c0,0,0,0,0,0c-0.29,0.29-0.29,0.77,0,1.06l3.5,3.5L5,8 z M16,19.5H8c-0.83,0-1.5-0.67-1.5-1.5V8.62l0.03-0.03l10.5,10.5C16.76,19.34,16.4,19.5,16,19.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_vpn.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_vpn.xml
deleted file mode 100644
index e5c1f4e..0000000
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_vpn.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7.5,9A2.5,2.5,0,1,0,10,11.5,2.5,2.5,0,0,0,7.5,9Zm0,4A1.5,1.5,0,1,1,9,11.5,1.5,1.5,0,0,1,7.5,13Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.5,9H12.39A5.5,5.5,0,0,0,2.12,10.32,5.58,5.58,0,0,0,3.23,15a5.49,5.49,0,0,0,9.16-1H15v1.5A1.5,1.5,0,0,0,16.5,17h2A1.5,1.5,0,0,0,20,15.5V14h1.5a0.5 0.5 ,0,0,0,0.5-0.5v-4A0.5 0.5 ,0,0,0,21.5,9ZM21,13H19.5a0.5 0.5 ,0,0,0-0.5 0.5 v2a0.5 0.5 ,0,0,1-0.5 0.5 h-2a0.5 0.5 ,0,0,1-0.5-0.5v-2a0.5 0.5 ,0,0,0-0.5-0.5H12.08a0.51 0.51 ,0,0,0-0.46 0.3 ,4.5,4.5,0,0,1-7.61,1,4.57,4.57,0,0,1-0.91-3.82A4.48,4.48,0,0,1,6.7,7.07,4.53,4.53,0,0,1,11.62,9.7a0.51 0.51 ,0,0,0,0.46 0.3 H21Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
index ad48771..e90bd08 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
@@ -1,54 +1,24 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0,0.52 0.52 ,0,0,0,0.71,0,0.51 0.51 ,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.5,9a0.47 0.47 ,0,0,0,0.35-0.15 0.48 0.48,0,0,0,0-0.7,13.77,13.77,0,0,0-19.7,0,0.49 0.49 ,0,0,0,0.7 0.7 ,12.8,12.8,0,0,1,18.3,0A0.47 0.47 ,0,0,0,21.5,9Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M7.7,13.78a0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.06,5.06,0,0,1,6.77-0.32,3.85,3.85,0,0,1,0.82-0.62A6.08,6.08,0,0,0,7.7,13.78Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.15,15.15a0.48 0.48 ,0,0,0,0,0.7L18.29,18l-2.14,2.15a0.48 0.48 ,0,0,0,0,0.7 0.48 0.48,0,0,0,0.7,0L19,18.71l2.15,2.14a0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7L19.71,18l2.14-2.15a0.49 0.49 ,0,1,0-0.7-0.7L19,17.29l-2.15-2.14A0.48 0.48 ,0,0,0,16.15,15.15Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M12,11.75c-1.8,0-3.5,0.7-4.78,1.96c-0.29,0.29-0.3,0.77-0.01,1.06c0.29,0.29,0.77,0.3,1.06,0.01 c1-0.99,2.32-1.53,3.73-1.53c0.89,0,1.73,0.24,2.5,0.65c0.46-0.37,0.99-0.65,1.58-0.79C14.9,12.24,13.49,11.75,12,11.75z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.92,16.08c-0.29-0.29-0.77-0.29-1.06,0L19,17.94l-1.86-1.86c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L17.94,19 l-1.86,1.86c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L19,20.06l1.86,1.86 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L20.06,19l1.86-1.86 C22.22,16.84,22.22,16.37,21.92,16.08z"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M13.5,18.5c0-0.44-0.2-0.84-0.5-1.11C12.73,17.15,12.39,17,12,17c-0.83,0-1.5,0.67-1.5,1.5S11.17,20,12,20 c0.39,0,0.73-0.15,1-0.39C13.3,19.34,13.5,18.95,13.5,18.5z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M18.89,11.62c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C17.83,8.43,15,7.25,12,7.25s-5.83,1.17-7.95,3.3c-0.29,0.29-0.29,0.77,0,1.06c0.29,0.29,0.77,0.29,1.06,0 C6.95,9.77,9.4,8.75,12,8.75S17.05,9.77,18.89,11.62z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.08,8.43c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C20.16,4.39,16.21,2.75,12,2.75S3.84,4.39,0.86,7.37c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0C4.62,5.74,8.19,4.25,12,4.25 S19.38,5.74,22.08,8.43z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
index cc87827..ef405ad 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
@@ -1,51 +1,24 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M5.58,11.66a9.07,9.07,0,0,1,12.83,0,0.52 0.52 ,0,0,0,0.71,0,0.51 0.51 ,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71A0.51 0.51 ,0,0,0,5.58,11.66Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M2.15,8.85a0.48 0.48 ,0,0,0,0.7,0,12.8,12.8,0,0,1,18.3,0,0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7,13.77,13.77,0,0,0-19.7,0A0.48 0.48 ,0,0,0,2.15,8.85Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M7.7,13.78a0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.06,5.06,0,0,1,6.77-0.32,3.85,3.85,0,0,1,0.82-0.62A6.08,6.08,0,0,0,7.7,13.78Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.15,20.85a0.48 0.48 ,0,0,0,0.7,0L19,18.71l2.15,2.14a0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7L19.71,18l2.14-2.15a0.49 0.49 ,0,1,0-0.7-0.7L19,17.29l-2.15-2.14a0.49 0.49 ,0,0,0-0.7 0.7 L18.29,18l-2.14,2.15A0.48 0.48 ,0,0,0,16.15,20.85Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M12,11.75c-1.8,0-3.5,0.7-4.78,1.96c-0.29,0.29-0.3,0.77-0.01,1.06c0.29,0.29,0.77,0.3,1.06,0.01 c1-0.99,2.32-1.53,3.73-1.53c0.89,0,1.73,0.24,2.5,0.65c0.46-0.37,0.99-0.65,1.58-0.79C14.9,12.24,13.49,11.75,12,11.75z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.92,16.08c-0.29-0.29-0.77-0.29-1.06,0L19,17.94l-1.86-1.86c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L17.94,19 l-1.86,1.86c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L19,20.06l1.86,1.86 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L20.06,19l1.86-1.86 C22.22,16.84,22.22,16.37,21.92,16.08z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,18.5c0-0.44-0.2-0.84-0.5-1.11C12.73,17.15,12.39,17,12,17c-0.83,0-1.5,0.67-1.5,1.5S11.17,20,12,20 c0.39,0,0.73-0.15,1-0.39C13.3,19.34,13.5,18.95,13.5,18.5z"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M18.89,11.62c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C17.83,8.43,15,7.25,12,7.25s-5.83,1.17-7.95,3.3c-0.29,0.29-0.29,0.77,0,1.06c0.29,0.29,0.77,0.29,1.06,0 C6.95,9.77,9.4,8.75,12,8.75S17.05,9.77,18.89,11.62z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.08,8.43c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C20.16,4.39,16.21,2.75,12,2.75S3.84,4.39,0.86,7.37c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0C4.62,5.74,8.19,4.25,12,4.25 S19.38,5.74,22.08,8.43z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
index eceaa74..60798d6 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
@@ -1,48 +1,24 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M18.41,11.66a0.52 0.52 ,0,0,0,0.71,0,0.51 0.51 ,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.5,9a0.47 0.47 ,0,0,0,0.35-0.15 0.48 0.48,0,0,0,0-0.7,13.77,13.77,0,0,0-19.7,0,0.49 0.49 ,0,0,0,0.7 0.7 ,12.8,12.8,0,0,1,18.3,0A0.47 0.47 ,0,0,0,21.5,9Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7.7,13.78a0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5.06,5.06,0,0,1,6.77-0.32,3.85,3.85,0,0,1,0.82-0.62A6.08,6.08,0,0,0,7.7,13.78Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.15,15.15a0.48 0.48 ,0,0,0,0,0.7L18.29,18l-2.14,2.15a0.48 0.48 ,0,0,0,0,0.7 0.48 0.48,0,0,0,0.7,0L19,18.71l2.15,2.14a0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7L19.71,18l2.14-2.15a0.49 0.49 ,0,1,0-0.7-0.7L19,17.29l-2.15-2.14A0.48 0.48 ,0,0,0,16.15,15.15Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,11.75c-1.8,0-3.5,0.7-4.78,1.96c-0.29,0.29-0.3,0.77-0.01,1.06c0.29,0.29,0.77,0.3,1.06,0.01 c1-0.99,2.32-1.53,3.73-1.53c0.89,0,1.73,0.24,2.5,0.65c0.46-0.37,0.99-0.65,1.58-0.79C14.9,12.24,13.49,11.75,12,11.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.92,16.08c-0.29-0.29-0.77-0.29-1.06,0L19,17.94l-1.86-1.86c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L17.94,19 l-1.86,1.86c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L19,20.06l1.86,1.86 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L20.06,19l1.86-1.86 C22.22,16.84,22.22,16.37,21.92,16.08z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,18.5c0-0.44-0.2-0.84-0.5-1.11C12.73,17.15,12.39,17,12,17c-0.83,0-1.5,0.67-1.5,1.5S11.17,20,12,20 c0.39,0,0.73-0.15,1-0.39C13.3,19.34,13.5,18.95,13.5,18.5z"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M18.89,11.62c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C17.83,8.43,15,7.25,12,7.25s-5.83,1.17-7.95,3.3c-0.29,0.29-0.29,0.77,0,1.06c0.29,0.29,0.77,0.29,1.06,0 C6.95,9.77,9.4,8.75,12,8.75S17.05,9.77,18.89,11.62z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.08,8.43c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C20.16,4.39,16.21,2.75,12,2.75S3.84,4.39,0.86,7.37c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0C4.62,5.74,8.19,4.25,12,4.25 S19.38,5.74,22.08,8.43z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
index 7640376..acd2c9a 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
@@ -1,45 +1,24 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.41,11.66a0.52 0.52 ,0,0,0,0.71,0,0.51 0.51 ,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M2.15,8.85a0.48 0.48 ,0,0,0,0.7,0,12.8,12.8,0,0,1,18.3,0,0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7,13.77,13.77,0,0,0-19.7,0A0.48 0.48 ,0,0,0,2.15,8.85Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,12A6.05,6.05,0,0,0,7.7,13.78a0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5,5,0,0,1,6.77-0.32,3.77,3.77,0,0,1,0.84-0.63A6,6,0,0,0,12,12Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.15,15.15a0.48 0.48 ,0,0,0,0,0.7L18.29,18l-2.14,2.15a0.48 0.48 ,0,0,0,0,0.7 0.48 0.48,0,0,0,0.7,0L19,18.71l2.15,2.14a0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7L19.71,18l2.14-2.15a0.49 0.49 ,0,1,0-0.7-0.7L19,17.29l-2.15-2.14A0.48 0.48 ,0,0,0,16.15,15.15Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,11.75c-1.8,0-3.5,0.7-4.78,1.96c-0.29,0.29-0.3,0.77-0.01,1.06c0.29,0.29,0.77,0.3,1.06,0.01 c1-0.99,2.32-1.53,3.73-1.53c0.89,0,1.73,0.24,2.5,0.65c0.46-0.37,0.99-0.65,1.58-0.79C14.9,12.24,13.49,11.75,12,11.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.92,16.08c-0.29-0.29-0.77-0.29-1.06,0L19,17.94l-1.86-1.86c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L17.94,19 l-1.86,1.86c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L19,20.06l1.86,1.86 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L20.06,19l1.86-1.86 C22.22,16.84,22.22,16.37,21.92,16.08z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,18.5c0-0.44-0.2-0.84-0.5-1.11C12.73,17.15,12.39,17,12,17c-0.83,0-1.5,0.67-1.5,1.5S11.17,20,12,20 c0.39,0,0.73-0.15,1-0.39C13.3,19.34,13.5,18.95,13.5,18.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.89,11.62c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C17.83,8.43,15,7.25,12,7.25s-5.83,1.17-7.95,3.3c-0.29,0.29-0.29,0.77,0,1.06c0.29,0.29,0.77,0.29,1.06,0 C6.95,9.77,9.4,8.75,12,8.75S17.05,9.77,18.89,11.62z"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.08,8.43c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C20.16,4.39,16.21,2.75,12,2.75S3.84,4.39,0.86,7.37c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0C4.62,5.74,8.19,4.25,12,4.25 S19.38,5.74,22.08,8.43z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
index 8213e1c..3bb1a96 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
@@ -1,42 +1,24 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.41,11.66a0.52 0.52 ,0,0,0,0.71,0,0.51 0.51 ,0,0,0,0-0.71A10.08,10.08,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.07,9.07,0,0,1,12.83,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.5,9a0.47 0.47 ,0,0,0,0.35-0.15 0.48 0.48,0,0,0,0-0.7,13.77,13.77,0,0,0-19.7,0,0.49 0.49 ,0,0,0,0.7 0.7 ,12.8,12.8,0,0,1,18.3,0A0.47 0.47 ,0,0,0,21.5,9Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,12A6.05,6.05,0,0,0,7.7,13.78a0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0,5,5,0,0,1,6.77-0.32,3.77,3.77,0,0,1,0.84-0.63A6,6,0,0,0,12,12Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.15,15.15a0.48 0.48 ,0,0,0,0,0.7L18.29,18l-2.14,2.15a0.48 0.48 ,0,0,0,0,0.7 0.48 0.48,0,0,0,0.7,0L19,18.71l2.15,2.14a0.48 0.48 ,0,0,0,0.7,0,0.48 0.48 ,0,0,0,0-0.7L19.71,18l2.14-2.15a0.49 0.49 ,0,1,0-0.7-0.7L19,17.29l-2.15-2.14A0.48 0.48 ,0,0,0,16.15,15.15Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,11.75c-1.8,0-3.5,0.7-4.78,1.96c-0.29,0.29-0.3,0.77-0.01,1.06c0.29,0.29,0.77,0.3,1.06,0.01 c1-0.99,2.32-1.53,3.73-1.53c0.89,0,1.73,0.24,2.5,0.65c0.46-0.37,0.99-0.65,1.58-0.79C14.9,12.24,13.49,11.75,12,11.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.92,16.08c-0.29-0.29-0.77-0.29-1.06,0L19,17.94l-1.86-1.86c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L17.94,19 l-1.86,1.86c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22L19,20.06l1.86,1.86 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L20.06,19l1.86-1.86 C22.22,16.84,22.22,16.37,21.92,16.08z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,18.5c0-0.44-0.2-0.84-0.5-1.11C12.73,17.15,12.39,17,12,17c-0.83,0-1.5,0.67-1.5,1.5S11.17,20,12,20 c0.39,0,0.73-0.15,1-0.39C13.3,19.34,13.5,18.95,13.5,18.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.89,11.62c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C17.83,8.43,15,7.25,12,7.25s-5.83,1.17-7.95,3.3c-0.29,0.29-0.29,0.77,0,1.06c0.29,0.29,0.77,0.29,1.06,0 C6.95,9.77,9.4,8.75,12,8.75S17.05,9.77,18.89,11.62z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22.08,8.43c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06C20.16,4.39,16.21,2.75,12,2.75 S3.84,4.39,0.86,7.37c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0C4.62,5.74,8.19,4.25,12,4.25S19.38,5.74,22.08,8.43z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
index 86c03c6..906b3e7 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
@@ -1,57 +1,25 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M 11.99 16.5 C 12.8184271247 16.5 13.49 17.1715728753 13.49 18 C 13.49 18.8284271247 12.8184271247 19.5 11.99 19.5 C 11.1615728753 19.5 10.49 18.8284271247 10.49 18 C 10.49 17.1715728753 11.1615728753 16.5 11.99 16.5 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M12,8A10,10,0,0,0,4.87,11a0.5 0.5 ,0,0,0,0,0.71 0.51 0.51,0,0,0,0.71,0,9.08,9.08,0,0,1,9.94-1.95A5.11,5.11,0,0,1,16.35,9,10,10,0,0,0,12,8Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.85,8.15a13.77,13.77,0,0,0-19.7,0,0.49 0.49 ,0,0,0,0.7 0.7 ,12.79,12.79,0,0,1,17.42-0.79A5.51,5.51,0,0,1,22,8.6 0.47 0.47,0,0,0,21.85,8.15Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M7.7,13.78a0.51 0.51 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.71,0A5.06,5.06,0,0,1,14,13.43a5.9,5.9,0,0,1,0.11-1A6.07,6.07,0,0,0,7.7,13.78Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M17.1,11.27a3.42,3.42,0,0,0-0.89,1.64 0.5 0.5,0,0,0,0.37 0.6 0.5 0.5 ,0,0,0,0.6-0.37A2.56,2.56,0,0,1,17.81,12a2.4,2.4,0,0,1,3.38,0,2.18,2.18,0,0,1,0.64,1.76A1.85,1.85,0,0,1,21,15.12a3.13,3.13,0,0,1-0.36 0.22 A2.8,2.8,0,0,0,19,17.5a0.51 0.51 ,0,0,0,0.41 0.58 h0.08a0.5 0.5 ,0,0,0,0.5-0.41,1.81,1.81,0,0,1,1.14-1.46l0.42-0.26a2.86,2.86,0,0,0,1.27-2.12,3.21,3.21,0,0,0-0.92-2.56A3.43,3.43,0,0,0,17.1,11.27Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 19.5 19.5 C 19.9142135624 19.5 20.25 19.8357864376 20.25 20.25 C 20.25 20.6642135624 19.9142135624 21 19.5 21 C 19.0857864376 21 18.75 20.6642135624 18.75 20.25 C 18.75 19.8357864376 19.0857864376 19.5 19.5 19.5 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M12,7.25c-3,0-5.83,1.17-7.95,3.3c-0.29,0.29-0.29,0.77,0,1.06c0.29,0.29,0.77,0.29,1.06,0 C6.95,9.77,9.4,8.75,12,8.75c1.17,0,2.31,0.22,3.38,0.61c0.46-0.4,0.98-0.73,1.55-0.96C15.41,7.66,13.74,7.25,12,7.25z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M22.08,8.43c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 C20.16,4.39,16.21,2.75,12,2.75S3.84,4.39,0.86,7.37c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0C4.62,5.74,8.19,4.25,12,4.25 S19.38,5.74,22.08,8.43z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M12,11.75c-1.8,0-3.5,0.7-4.78,1.96c-0.29,0.29-0.3,0.77-0.01,1.06c0.29,0.29,0.77,0.3,1.06,0.01 c1-0.99,2.32-1.53,3.73-1.53c0.52,0,1.02,0.1,1.5,0.24c0-0.53,0.08-1.03,0.22-1.51C13.16,11.84,12.59,11.75,12,11.75z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.42,11.09c-0.47,0.48-0.8,1.09-0.95,1.76c-0.09,0.4,0.16,0.81,0.56,0.9c0.4,0.1,0.81-0.16,0.9-0.56 c0.09-0.41,0.29-0.77,0.56-1.05c0.81-0.83,2.21-0.83,3.02,0c0.42,0.43,0.63,1,0.57,1.57c-0.05,0.5-0.31,0.92-0.72,1.2 c-0.11,0.08-0.23,0.14-0.35,0.21c-0.64,0.37-1.51,0.88-1.75,2.34c-0.07,0.41,0.21,0.79,0.62,0.86c0.04,0.01,0.08,0.01,0.12,0.01 c0.36,0,0.68-0.26,0.74-0.63c0.13-0.76,0.48-0.97,1.03-1.28c0.15-0.09,0.3-0.17,0.44-0.27c0.79-0.53,1.28-1.35,1.37-2.3 c0.1-1.01-0.26-2.02-0.99-2.77C20.21,9.68,17.8,9.68,16.42,11.09z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 19 20 C 19.5522847498 20 20 20.4477152502 20 21 C 20 21.5522847498 19.5522847498 22 19 22 C 18.4477152502 22 18 21.5522847498 18 21 C 18 20.4477152502 18.4477152502 20 19 20 Z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_screenshot_delete.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
index 174f36e..c66f918 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
@@ -1,36 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M9,20h6a3,3,0,0,0,3-3V6h0.5a0.5 0.5 ,0,0,0,0-1H15L14,4H10L9,5H5.5a0.5 0.5 ,0,0,0,0,1H6V17A3,3,0,0,0,9,20ZM17,6V17a2,2,0,0,1-2,2H9a2,2,0,0,1-2-2V6Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,16a0.5 0.5 ,0,0,0,0.5-0.5v-7A0.5 0.5 ,0,0,0,14,8a0.5 0.5 ,0,0,0-0.5 0.5 v7A0.5 0.5 ,0,0,0,14,16Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10,16a0.5 0.5 ,0,0,0,0.5-0.5v-7a0.5 0.5 ,0,0,0-1,0v7A0.5 0.5 ,0,0,0,10,16Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M9,20h6c1.66,0,3-1.34,3-3V6h0.5c0.41,0,0.75-0.34,0.75-0.75S18.91,4.5,18.5,4.5H18h-3l-1-1h-4l-1,1H6H5.5 c-0.41,0-0.75,0.34-0.75,0.75S5.09,6,5.5,6H6v11C6,18.66,7.34,20,9,20z M16.5,6v11c0,0.83-0.67,1.5-1.5,1.5H9 c-0.83,0-1.5-0.67-1.5-1.5V6H16.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.97,16c0.41,0,0.75-0.34,0.75-0.75v-6.5c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v6.5 C13.22,15.66,13.55,16,13.97,16z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M10,16c0.41,0,0.75-0.34,0.75-0.75v-6.5C10.75,8.34,10.41,8,10,8S9.25,8.34,9.25,8.75v6.5C9.25,15.66,9.59,16,10,16z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_settings.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_settings.xml
new file mode 100644
index 0000000..eb4b99b
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_settings.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,8.5c-1.93,0-3.5,1.57-3.5,3.5s1.57,3.5,3.5,3.5c1.93,0,3.5-1.57,3.5-3.5S13.93,8.5,12,8.5z M12,14c-1.1,0-2-0.9-2-2 s0.9-2,2-2c1.1,0,2,0.9,2,2S13.1,14,12,14z M21.29,13.9l-1.83-1.05c-0.3-0.17-0.49-0.49-0.48-0.84v-0.01 c0-0.35,0.18-0.67,0.48-0.84l1.83-1.05c0.48-0.28,0.64-0.89,0.37-1.37l-2-3.46c-0.19-0.32-0.52-0.5-0.87-0.5 c-0.17,0-0.34,0.04-0.5,0.13l-1.84,1.06c-0.14,0.08-0.29,0.12-0.45,0.12c-0.17,0-0.35-0.05-0.5-0.14c0,0-0.01,0-0.01-0.01 C15.2,5.77,15,5.47,15,5.12V3c0-0.55-0.45-1-1-1h-4C9.45,2,9,2.45,9,3v2.12c0,0.34-0.2,0.65-0.5,0.82c0,0-0.01,0-0.01,0.01 c-0.16,0.09-0.33,0.14-0.5,0.14c-0.15,0-0.31-0.04-0.45-0.12L5.71,4.9c-0.16-0.09-0.33-0.13-0.5-0.13c-0.35,0-0.68,0.18-0.87,0.5 l-2,3.46C2.06,9.21,2.23,9.82,2.71,10.1l1.83,1.05c0.3,0.17,0.49,0.49,0.48,0.84v0.01c0,0.35-0.18,0.67-0.48,0.84L2.71,13.9 c-0.48,0.28-0.64,0.89-0.37,1.37l2,3.46c0.19,0.32,0.52,0.5,0.87,0.5c0.17,0,0.34-0.04,0.5-0.13l1.84-1.06 c0.14-0.08,0.29-0.12,0.45-0.12c0.17,0,0.35,0.05,0.5,0.14c0,0,0.01,0,0.01,0.01C8.8,18.23,9,18.53,9,18.88V21c0,0.55,0.45,1,1,1h4 c0.55,0,1-0.45,1-1v-2.12c0-0.34,0.2-0.65,0.5-0.82c0,0,0.01,0,0.01-0.01c0.16-0.09,0.33-0.14,0.5-0.14c0.15,0,0.31,0.04,0.45,0.12 l1.84,1.06c0.16,0.09,0.33,0.13,0.5,0.13c0.35,0,0.68-0.18,0.87-0.5l2-3.46C21.94,14.79,21.77,14.18,21.29,13.9z M18.61,17.55 l-1.41-0.81c-0.36-0.21-0.78-0.32-1.2-0.32c-0.43,0-0.86,0.12-1.25,0.34c-0.77,0.44-1.25,1.25-1.25,2.12v1.62h-3v-1.62 c0-0.87-0.48-1.68-1.26-2.12c-0.38-0.22-0.81-0.33-1.25-0.33c-0.42,0-0.84,0.11-1.2,0.32l-1.41,0.81l-1.5-2.6l1.39-0.8 c0.76-0.44,1.24-1.26,1.23-2.15c0-0.88-0.47-1.7-1.23-2.14l-1.39-0.8l1.5-2.6L6.8,7.26c0.36,0.21,0.78,0.32,1.2,0.32 c0.43,0,0.86-0.12,1.25-0.34c0.77-0.44,1.25-1.25,1.25-2.12V3.5h3v1.62c0,0.87,0.48,1.68,1.26,2.12c0.38,0.22,0.81,0.33,1.25,0.33 c0.42,0,0.84-0.11,1.2-0.32l1.41-0.81l1.5,2.6l-1.39,0.8c-0.76,0.44-1.24,1.26-1.23,2.15c0,0.88,0.47,1.7,1.23,2.14l1.39,0.8 L18.61,17.55z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_settings_16dp.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_settings_16dp.xml
index 33d172c..73d353a 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_settings_16dp.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_settings_16dp.xml
@@ -21,13 +21,9 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M12,8.5c-1.93,0-3.5,1.57-3.5,3.5s1.57,3.5,3.5,3.5c1.93,0,3.5-1.57,3.5-3.5S13.93,8.5,12,8.5z M12,14c-1.1,0-2-0.9-2-2 s0.9-2,2-2c1.1,0,2,0.9,2,2S13.1,14,12,14z" />
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
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-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,15.91A3.92,3.92,0,1,0,8,12,4,4,0,0,0,12,15.91Zm0-6.83A2.92,2.92,0,1,1,9,12,3,3,0,0,1,12,9.08Z" />
-</vector>
+        android:fillColor="#FFFFFF"
+        android:pathData="M19.47,11.15l1.83-1.05c0.48-0.28,0.64-0.89,0.37-1.37l-2-3.46c-0.19-0.32-0.52-0.5-0.87-0.5c-0.17,0-0.34,0.04-0.5,0.13 l-1.84,1.06c-0.14,0.08-0.29,0.12-0.45,0.12c-0.17,0-0.35-0.05-0.5-0.14c0,0-0.01,0-0.01-0.01C15.2,5.77,15,5.47,15,5.12V3 c0-0.55-0.45-1-1-1h-4C9.45,2,9,2.45,9,3v2.12c0,0.34-0.2,0.65-0.5,0.82c0,0-0.01,0-0.01,0.01c-0.16,0.09-0.33,0.14-0.5,0.14 c-0.15,0-0.31-0.04-0.45-0.12L5.71,4.9c-0.16-0.09-0.33-0.13-0.5-0.13c-0.35,0-0.68,0.18-0.87,0.5l-2,3.46 C2.06,9.21,2.23,9.82,2.71,10.1l1.83,1.05c0.3,0.17,0.49,0.49,0.48,0.84c0,0,0,0.01,0,0.01c0,0.35-0.18,0.67-0.48,0.84L2.71,13.9 c-0.48,0.28-0.64,0.89-0.37,1.37l2,3.46c0.19,0.32,0.52,0.5,0.87,0.5c0.17,0,0.34-0.04,0.5-0.13l1.84-1.06 c0.14-0.08,0.29-0.12,0.45-0.12c0.17,0,0.35,0.05,0.5,0.14c0,0,0.01,0,0.01,0.01C8.8,18.23,9,18.53,9,18.88V21c0,0.55,0.45,1,1,1h4 c0.55,0,1-0.45,1-1v-2.12c0-0.34,0.2-0.65,0.5-0.82c0,0,0.01,0,0.01-0.01c0.16-0.09,0.33-0.14,0.5-0.14c0.15,0,0.31,0.04,0.45,0.12 l1.84,1.06c0.16,0.09,0.33,0.13,0.5,0.13c0.35,0,0.68-0.18,0.87-0.5l2-3.46c0.28-0.48,0.11-1.09-0.37-1.37l-1.83-1.05 c-0.3-0.17-0.49-0.49-0.48-0.84c0,0,0-0.01,0-0.01C18.98,11.65,19.17,11.33,19.47,11.15z M18.72,14.15l1.39,0.8l-1.5,2.6 l-1.41-0.81c-0.36-0.21-0.78-0.32-1.2-0.32c-0.43,0-0.86,0.12-1.25,0.34c-0.77,0.44-1.25,1.25-1.25,2.12v1.62h-3v-1.62 c0-0.87-0.48-1.68-1.26-2.12c-0.38-0.22-0.81-0.33-1.25-0.33c-0.42,0-0.84,0.11-1.2,0.32l-1.41,0.81l-1.5-2.6l1.39-0.8 c0.76-0.44,1.24-1.26,1.23-2.15c0-0.88-0.47-1.7-1.23-2.14l-1.39-0.8l1.5-2.6L6.8,7.26c0.36,0.21,0.78,0.32,1.2,0.32 c0.43,0,0.86-0.12,1.25-0.34c0.77-0.44,1.25-1.25,1.25-2.12V3.5h3v1.62c0,0.87,0.48,1.68,1.26,2.12c0.38,0.22,0.81,0.33,1.25,0.33 c0.42,0,0.84-0.11,1.2-0.32l1.41-0.81l1.5,2.6l-1.39,0.8c-0.76,0.44-1.24,1.26-1.23,2.15C17.48,12.89,17.96,13.71,18.72,14.15z" />
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_signal_airplane.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_signal_airplane.xml
deleted file mode 100644
index a5ef380..0000000
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_signal_airplane.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.8,15l7.2-0.73v3.49L8,19.38a1.52,1.52,0,0,0-0.54,1.16v1a0.52 0.52 ,0,0,0,0.17 0.38 0.51 0.51 ,0,0,0,0.39 0.12 L12,21.5l3.94 0.5 H16a0.5 0.5 ,0,0,0,0.33-0.12 0.52 0.52,0,0,0,0.17-0.38v-1A1.52,1.52,0,0,0,16,19.38l-2-1.62V14.27l7.2 0.73 a0.51 0.51 ,0,0,0,0.55-0.5,3.49,3.49,0,0,0-2.15-3.23L14,8.94V3.5a2,2,0,0,0-4,0V8.94L4.4,11.27A3.49,3.49,0,0,0,2.25,14.5a0.51 0.51 ,0,0,0,0.55 0.5 Zm2-2.81,5.9-2.45A0.5 0.5 ,0,0,0,11,9.28V3.5a1,1,0,0,1,2,0V9.28a0.5 0.5 ,0,0,0,0.31 0.46 l5.9,2.45a2.51,2.51,0,0,1,1.48,1.75l-7.14-0.72a0.52 0.52 ,0,0,0-0.38 0.13 0.5 0.5 ,0,0,0-0.17 0.37 V18a0.53 0.53 ,0,0,0,0.18 0.39 l2.14,1.76a0.53 0.53 ,0,0,1,0.18 0.39 v0.39l-3.44-0.43h-0.12l-3.44 0.43 v-0.39a0.53 0.53 ,0,0,1,0.18-0.39l2.14-1.76A0.53 0.53 ,0,0,0,11,18V13.72a0.5 0.5 ,0,0,0-0.17-0.37 0.52 0.52,0,0,0-0.38-0.13l-7.14 0.72 A2.51,2.51,0,0,1,4.79,12.19Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_signal_flashlight.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_signal_flashlight.xml
deleted file mode 100644
index 1526691..0000000
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_signal_flashlight.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M11,22h2a2,2,0,0,0,2-2V10a6.84,6.84,0,0,0,3-6V3H6V4a6.84,6.84,0,0,0,3,6V20A2,2,0,0,0,11,22ZM17,4a8.26,8.26,0,0,1-0.07,1H7.07A8.26,8.26,0,0,1,7,4ZM7.28,6h9.45a5.24,5.24,0,0,1-2.24,3.14L14,9.43V20a1,1,0,0,1-1,1H11a1,1,0,0,1-1-1V9.43l-0.49-0.29A5.25,5.25,0,0,1,7.28,6Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 13 C 12.5522847498 13 13 13.4477152502 13 14 C 13 14.5522847498 12.5522847498 15 12 15 C 11.4477152502 15 11 14.5522847498 11 14 C 11 13.4477152502 11.4477152502 13 12 13 Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_swap_vert.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_swap_vert.xml
index 2f3ac2e..528c718 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_swap_vert.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_swap_vert.xml
@@ -1,33 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.85,16.65a0.48 0.48 ,0,0,0-0.7,0L16,18.79V10.5a0.5 0.5 ,0,0,0-1,0v8.29l-2.15-2.14a0.49 0.49 ,0,0,0-0.7 0.7 l3.35,3.36,3.35-3.36A0.48 0.48 ,0,0,0,18.85,16.65Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M11.85,6.64l-3-3h0L8.5,3.29l-0.35 0.35 h0l-3,3a0.5 0.5 ,0,0,0,0,0.71 0.5 0.5,0,0,0,0.7,0L8,5.2v8.3a0.5 0.5 ,0,0,0,1,0V5.2l2.15,2.15a0.48 0.48 ,0,0,0,0.7,0A0.5 0.5 ,0,0,0,11.85,6.64Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19.78,16.72c-0.29-0.29-0.77-0.29-1.06,0l-2.47,2.47v-8.44c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v8.44 l-2.47-2.47c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06l4.28,4.28l4.28-4.28C20.07,17.49,20.07,17.01,19.78,16.72z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7.75,4.81v8.44C7.75,13.66,8.09,14,8.5,14s0.75-0.34,0.75-0.75V4.81l2.47,2.47c0.15,0.15,0.34,0.22,0.53,0.22 s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L8.5,1.94L4.22,6.22c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0L7.75,4.81z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml
new file mode 100644
index 0000000..858126e
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml
@@ -0,0 +1,25 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="16dp" android:viewportHeight="24" android:viewportWidth="24" android:width="16dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,4.75h-2.4C17.55,4.02,16.84,3.5,16,3.5c-1.1,0-2,0.9-2,2c0,1.1,0.9,2,2,2c0.84,0,1.55-0.52,1.85-1.25h2.4 C20.66,6.25,21,5.91,21,5.5S20.66,4.75,20.25,4.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M11.98,4.75H3.75C3.34,4.75,3,5.09,3,5.5s0.34,0.75,0.75,0.75h8.23c0.01,0,0.01,0,0.02,0V4.75 C11.99,4.75,11.99,4.75,11.98,4.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,17.75h-5.4c-0.3-0.73-1.01-1.25-1.85-1.25c-1.1,0-2,0.9-2,2c0,1.1,0.9,2,2,2c0.84,0,1.55-0.52,1.85-1.25h5.4 c0.41,0,0.75-0.34,0.75-0.75S20.66,17.75,20.25,17.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8.98,17.75H3.75C3.34,17.75,3,18.09,3,18.5s0.34,0.75,0.75,0.75h5.23c0.01,0,0.01,0,0.02,0v-1.49 C8.99,17.75,8.99,17.75,8.98,17.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7,10c-0.84,0-1.55,0.52-1.85,1.25h-1.4C3.34,11.25,3,11.59,3,12s0.34,0.75,0.75,0.75h1.4C5.45,13.48,6.16,14,7,14 c1.1,0,2-0.9,2-2C9,10.9,8.1,10,7,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,11.25h-9.23c-0.01,0-0.01,0-0.02,0v1.49c0.01,0,0.01,0,0.02,0h9.23c0.41,0,0.75-0.34,0.75-0.75 S20.66,11.25,20.25,11.25z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_alarm.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_alarm.xml
index c67e897..0779913 100644
--- a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_alarm.xml
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_alarm.xml
@@ -21,19 +21,15 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M12,4c-4.97,0-9,4.03-9,9c0,4.97,4.03,9,9,9s9-4.03,9-9C21,8.03,16.97,4,12,4z M12,20.5c-4.14,0-7.5-3.36-7.5-7.5 S7.86,5.5,12,5.5s7.5,3.36,7.5,7.5S16.14,20.5,12,20.5z" />
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M17.1,4.22c0.13-0.15,0.31-0.25,0.51-0.26c0.2-0.02,0.39,0.04,0.55,0.17l1.53,1.29c0.15,0.13,0.25,0.31,0.26,0.51 c0.02,0.2-0.04,0.39-0.17,0.54c-0.27,0.32-0.23,0.79,0.09,1.06c0.14,0.12,0.31,0.18,0.48,0.18c0.21,0,0.43-0.09,0.57-0.27 c0.8-0.95,0.68-2.37-0.27-3.17l-1.53-1.29c-0.46-0.39-1.04-0.57-1.64-0.52c-0.6,0.05-1.14,0.33-1.53,0.79 c-0.27,0.32-0.23,0.79,0.09,1.06C16.37,4.58,16.84,4.54,17.1,4.22z" />
     <path
-        android:fillColor="#000000"
-        android:pathData="M12,4a9,9,0,1,0,9,9A9,9,0,0,0,12,4Zm0,17a8,8,0,1,1,8-8A8,8,0,0,1,12,21Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M3.65,7.71c0.17,0,0.34-0.06,0.48-0.18c0.32-0.27,0.36-0.74,0.09-1.06C4.09,6.32,4.03,6.13,4.05,5.93 c0.02-0.2,0.11-0.38,0.26-0.51l1.53-1.29C5.99,4,6.19,3.94,6.39,3.96c0.2,0.02,0.38,0.11,0.51,0.26c0.27,0.32,0.74,0.36,1.06,0.09 c0.32-0.27,0.36-0.74,0.09-1.06C7.66,2.8,7.11,2.52,6.52,2.46C5.92,2.41,5.34,2.6,4.88,2.98L3.34,4.28 C2.39,5.07,2.27,6.5,3.07,7.44C3.22,7.62,3.43,7.71,3.65,7.71z" />
     <path
-        android:fillColor="#000000"
-        android:pathData="M17.51,2.71a2,2,0,0,0-1.36 0.71 0.5 0.5 ,0,0,0,0.76 0.64 ,1,1,0,0,1,1.41-0.12l1.53,1.29a1,1,0,0,1,0.35 0.68 ,1,1,0,0,1-0.23 0.73 0.49 0.49 ,0,0,0,0.06 0.7 0.51 0.51 ,0,0,0,0.32 0.12 0.5 0.5 ,0,0,0,0.39-0.18,2,2,0,0,0,0.46-1.46,2,2,0,0,0-0.7-1.35L19,3.18A1.92,1.92,0,0,0,17.51,2.71Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.65,7.46A0.51 0.51 ,0,0,0,4,7.34 0.49 0.49,0,0,0,4,6.64a1,1,0,0,1-0.23-0.73,1,1,0,0,1,0.35-0.68L5.68,3.94a1,1,0,0,1,0.73-0.23,1,1,0,0,1,0.68 0.35 0.5 0.5 ,0,1,0,0.76-0.64,2,2,0,0,0-1.36-0.71A1.92,1.92,0,0,0,5,3.18L3.5,4.47a2,2,0,0,0-0.7,1.35,2,2,0,0,0,0.46,1.46A0.5 0.5 ,0,0,0,3.65,7.46Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12.5,12.79V8a0.5 0.5 ,0,0,0-1,0v5.21l3.13,3.12a0.47 0.47 ,0,0,0,0.35 0.15 0.5 0.5 ,0,0,0,0.35-0.85Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M12.75,12.69V7.75C12.75,7.34,12.41,7,12,7s-0.75,0.34-0.75,0.75v5.56l2.7,2.7c0.15,0.15,0.34,0.22,0.53,0.22 s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L12.75,12.69z" />
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml
new file mode 100644
index 0000000..383f6d8
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M8.55,6.35C9.58,5.81,10.76,5.5,12,5.5c4.14,0,7.5,3.36,7.5,7.5c0,1.24-0.31,2.42-0.85,3.45l1.1,1.1 C20.54,16.22,21,14.66,21,13c0-4.97-4.03-9-9-9c-1.66,0-3.22,0.46-4.55,1.25L8.55,6.35z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.1,4.22c0.13-0.15,0.31-0.25,0.51-0.26c0.2-0.02,0.39,0.04,0.55,0.17l1.53,1.29c0.15,0.13,0.25,0.31,0.26,0.51 c0.02,0.2-0.04,0.39-0.17,0.54c-0.27,0.32-0.23,0.79,0.09,1.06c0.14,0.12,0.31,0.18,0.48,0.18c0.21,0,0.43-0.09,0.57-0.27 c0.8-0.95,0.68-2.37-0.27-3.17l-1.53-1.29c-0.46-0.39-1.04-0.57-1.64-0.52c-0.6,0.05-1.14,0.33-1.53,0.79 c-0.27,0.32-0.23,0.79,0.09,1.06C16.37,4.58,16.84,4.54,17.1,4.22z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.39,3.96c0.2,0.02,0.38,0.11,0.51,0.26c0.27,0.32,0.74,0.36,1.06,0.09c0.32-0.27,0.36-0.74,0.09-1.06 C7.66,2.8,7.11,2.52,6.52,2.46c-0.52-0.04-1.03,0.1-1.46,0.39l1.12,1.12C6.25,3.97,6.32,3.95,6.39,3.96z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.03,2.97c-0.29-0.29-0.77-0.29-1.06,0c0,0,0,0,0,0c-0.29,0.29-0.29,0.77,0,1.06L2.84,4.9C2.39,5.69,2.45,6.71,3.07,7.44 c0.15,0.18,0.36,0.27,0.57,0.27c0.17,0,0.34-0.06,0.48-0.18c0.32-0.27,0.36-0.74,0.09-1.06c-0.09-0.1-0.13-0.22-0.15-0.35 l1.06,1.06C3.8,8.76,3,10.78,3,13c0,4.97,4.03,9,9,9c2.22,0,4.24-0.8,5.81-2.13l2.16,2.16c0.15,0.15,0.34,0.22,0.53,0.22 s0.38-0.07,0.53-0.22c0,0,0,0,0,0c0.29-0.29,0.29-0.77,0-1.06L3.03,2.97z M12,20.5c-4.14,0-7.5-3.36-7.5-7.5 c0-1.8,0.64-3.45,1.7-4.74L16.74,18.8C15.45,19.86,13.8,20.5,12,20.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml
new file mode 100644
index 0000000..5dcccdf
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml
@@ -0,0 +1,24 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="19dp" android:viewportHeight="24" android:viewportWidth="24" android:width="19dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M9,4C7.9,4,7,4.9,7,6v12c0,1.1,0.9,2,2,2h6c1.1,0,2-0.9,2-2V6c0-1.1-0.9-2-2-2H9z M15.5,6v12c0,0.28-0.22,0.5-0.5,0.5H9 c-0.28,0-0.5-0.22-0.5-0.5V6c0-0.28,0.22-0.5,0.5-0.5h6C15.28,5.5,15.5,5.72,15.5,6z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.75,17c0.41,0,0.75-0.34,0.75-0.75v-8.5C19.5,7.34,19.16,7,18.75,7S18,7.34,18,7.75v8.5C18,16.66,18.34,17,18.75,17z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.75,9C21.34,9,21,9.34,21,9.75v4.5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-4.5C22.5,9.34,22.16,9,21.75,9z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3,14.25v-4.5C3,9.34,2.66,9,2.25,9S1.5,9.34,1.5,9.75v4.5C1.5,14.66,1.84,15,2.25,15S3,14.66,3,14.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M4.5,16.25C4.5,16.66,4.84,17,5.25,17S6,16.66,6,16.25v-8.5C6,7.34,5.66,7,5.25,7S4.5,7.34,4.5,7.75V16.25z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_camera.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_camera.xml
new file mode 100644
index 0000000..66b4a35
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_camera.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M22,8c0-1.66-1.34-3-3-3h-2l-2-2H9L7,5H5C3.34,5,2,6.34,2,8v13h20V8z M20.5,19.5h-17V8c0-0.83,0.67-1.5,1.5-1.5h14 c0.83,0,1.5,0.67,1.5,1.5V19.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,8.5c-2.49,0-4.5,2.01-4.5,4.5s2.01,4.5,4.5,4.5s4.5-2.01,4.5-4.5S14.49,8.5,12,8.5z M12,16c-1.65,0-3-1.35-3-3 c0-1.65,1.35-3,3-3c1.65,0,3,1.35,3,3C15,14.65,13.65,16,12,16z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_mic_none.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_mic_none.xml
new file mode 100644
index 0000000..15c2be7
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_mic_none.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.25,17.96v3.29c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-3.29c3.51-0.38,6.25-3.39,6.25-7.04 c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75c0,3.08-2.47,5.58-5.5,5.58S6.5,14,6.5,10.92c0-0.41-0.34-0.75-0.75-0.75 S5,10.5,5,10.92C5,14.57,7.74,17.58,11.25,17.96z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9,5v6c0,1.66,1.34,3,3,3s3-1.34,3-3V5c0-1.66-1.34-3-3-3S9,3.34,9,5z M13.5,5v6c0,0.83-0.67,1.5-1.5,1.5 s-1.5-0.67-1.5-1.5V5c0-0.83,0.67-1.5,1.5-1.5S13.5,4.17,13.5,5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml
new file mode 100644
index 0000000..752c33d
--- /dev/null
+++ b/packages/overlays/IconPackCircularSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 7.5 9.5 C 8.60456949966 9.5 9.5 10.3954305003 9.5 11.5 C 9.5 12.6045694997 8.60456949966 13.5 7.5 13.5 C 6.39543050034 13.5 5.5 12.6045694997 5.5 11.5 C 5.5 10.3954305003 6.39543050034 9.5 7.5 9.5 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,9h-8.63C11.46,7.22,9.63,6,7.5,6C7.16,6,6.81,6.03,6.46,6.1C4.32,6.49,2.57,8.18,2.13,10.3C1.38,13.86,4.07,17,7.5,17 c2.13,0,3.96-1.22,4.87-3H14v3h6v-3h1c0.55,0,1-0.45,1-1v-3C22,9.45,21.55,9,21,9z M20.5,12.5h-2v3h-3v-3h-4.14 c-0.45,1.72-2,3-3.86,3c-2.21,0-4-1.79-4-4s1.79-4,4-4c1.86,0,3.41,1.28,3.86,3h9.14V12.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml
new file mode 100644
index 0000000..3e7c1d7
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="@*android:color/accent_device_default" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.21,6.79l-4.5-4.5c-0.29-0.29-0.72-0.37-1.09-0.22C11.25,2.23,11,2.6,11,3v6.59l-3.8-3.8c-0.39-0.39-1.02-0.39-1.41,0 c-0.39,0.39-0.39,1.02,0,1.41l4.8,4.8l-4.8,4.8c-0.39,0.39-0.39,1.02,0,1.41c0.39,0.39,1.02,0.39,1.41,0l3.8-3.8V21 c0,0.4,0.24,0.77,0.62,0.92C11.74,21.98,11.87,22,12,22c0.26,0,0.52-0.1,0.71-0.29l4.5-4.5c0.39-0.39,0.39-1.02,0-1.41L13.42,12 l3.79-3.79C17.6,7.82,17.6,7.18,17.21,6.79z M15.09,16.5L13,18.58v-4.17L15.09,16.5z M13,9.58V5.42l2.08,2.08L13,9.58z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
index 428d453..0a5abfe 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,18V11a9,9,0,0,0-9.6-9A9.21,9.21,0,0,0,3,11.31V17.2C3,19.66,4.34,21,6,21H8a1,1,0,0,0,1-1V14a1,1,0,0,0-1-1H5V11.29A7.19,7.19,0,0,1,11.79,4,7,7,0,0,1,19,11v2H16a1,1,0,0,0-1,1v6a1,1,0,0,0,1,1h2A3,3,0,0,0,21,18Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,18v-7c0-5.17-4.36-9.32-9.6-8.98C6.62,2.33,3,6.52,3,11.31v5.89C3,19.66,4.34,21,6,21h2c0.55,0,1-0.45,1-1v-6 c0-0.55-0.45-1-1-1H5v-1.71C5,7.45,7.96,4.11,11.79,4C15.76,3.89,19,7.06,19,11v2h-3c-0.55,0-1,0.45-1,1v6c0,0.55,0.45,1,1,1h2 C19.66,21,21,19.66,21,18z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_expand_more.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_expand_more.xml
index 3ef7dd1..e7f09a1 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_expand_more.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_expand_more.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19.29,8.29a1,1,0,0,0-1.41,0L12,14.17,6.12,8.29A1,1,0,1,0,4.71,9.71l6.58,6.58a1,1,0,0,0,1.42,0l6.58-6.58A1,1,0,0,0,19.29,8.29Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19.29,8.29c-0.39-0.39-1.02-0.39-1.41,0L12,14.17L6.12,8.29c-0.39-0.39-1.02-0.39-1.41,0c-0.39,0.39-0.39,1.02,0,1.41 l6.59,6.59c0.39,0.39,1.02,0.39,1.41,0l6.59-6.59C19.68,9.32,19.68,8.68,19.29,8.29z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_faster_emergency.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_faster_emergency.xml
new file mode 100644
index 0000000..eecf698
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_faster_emergency.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorError" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:pathData="M0 0h24v24H0z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19 3H5c-1.1 0-1.99 0.9 -1.99 2L3 19c0 1.1 0.9 2 2 2h14c1.1 0 2-0.9 2-2V5c0-1.1-0.9-2-2-2zm-1 11h-4v4h-4v-4H6v-4h4V6h4v4h4v4z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_info_outline_24.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_info_outline_24.xml
index e39a2a0..9a17877 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_info_outline_24.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_info_outline_24.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2,12A10,10,0,1,0,12,2,10,10,0,0,0,2,12Zm11,5.42a1,1,0,0,1-2,0V10.68a1,1,0,0,1,2,0ZM12,5.58a1.35,1.35,0,1,1-1.35,1.35A1.34,1.34,0,0,1,12,5.58Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.48,2,2,6.48,2,12c0,5.52,4.48,10,10,10s10-4.48,10-10C22,6.48,17.52,2,12,2z M13,17c0,0.55-0.45,1-1,1s-1-0.45-1-1 v-5c0-0.55,0.45-1,1-1s1,0.45,1,1V17z M12,9.25c-0.69,0-1.25-0.56-1.25-1.25S11.31,6.75,12,6.75S13.25,7.31,13.25,8 S12.69,9.25,12,9.25z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_invert_colors.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_invert_colors.xml
deleted file mode 100644
index 0564c73..0000000
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_invert_colors.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M17.44,7.71,12.7,3a1,1,0,0,0-1.41,0h0L6.56,7.71a8.21,8.21,0,0,0-0.62,11.1,8,8,0,0,0,12.12,0A8.21,8.21,0,0,0,17.44,7.71ZM12,19.59A6,6,0,0,1,7.76,9.35L12,5.1Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock.xml
new file mode 100644
index 0000000..13a5c0df
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="32dp" android:tint="?android:attr/textColor" android:viewportHeight="24" android:viewportWidth="24" android:width="32dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4,10v10c0,1.1,0.9,2,2,2h12c1.1,0,2-0.9,2-2V10c0-1.1-0.9-2-2-2h-2c0-1.1,0-2.36,0-3c0-2.21-1.79-4-4-4C9.79,1,8,2.79,8,5 c0,0.56,0,1.86,0,3H6C4.9,8,4,8.9,4,10z M12,17c-1.1,0-2-0.9-2-2c0-1.1,0.9-2,2-2s2,0.9,2,2C14,16.1,13.1,17,12,17z M10,5 c0-1.1,0.9-2,2-2s2,0.9,2,2v3h-4V5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_bugreport.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_bugreport.xml
new file mode 100644
index 0000000..de37f9f
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_bugreport.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3,17c0,0.55,0.45,1,1,1h2.81c1.04,1.79,2.97,3,5.19,3s4.15-1.21,5.19-3H20c0.55,0,1-0.45,1-1s-0.45-1-1-1h-2.09 c0.05-0.33,0.09-0.66,0.09-1v-1h2c0.55,0,1-0.45,1-1s-0.45-1-1-1h-2v-1c0-0.34-0.04-0.67-0.09-1H20c0.55,0,1-0.45,1-1s-0.45-1-1-1 h-2.81c-0.45-0.78-1.07-1.45-1.82-1.96l0.93-0.93c0.39-0.39,0.39-1.02,0-1.41s-1.02-0.39-1.41,0l-1.47,1.47 C12.96,5.06,12.49,5,12,5s-0.96,0.06-1.41,0.17L9.12,3.7c-0.39-0.39-1.02-0.39-1.41,0c-0.39,0.39-0.39,1.02,0,1.41l0.92,0.92 C7.88,6.55,7.26,7.22,6.81,8H4C3.45,8,3,8.45,3,9s0.45,1,1,1h2.09C6.04,10.33,6,10.66,6,11v1H4c-0.55,0-1,0.45-1,1s0.45,1,1,1h2v1 c0,0.34,0.04,0.67,0.09,1H4C3.45,16,3,16.45,3,17z M10,10h4v2h-4V10z M10,14h4v2h-4V14z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_open.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_open.xml
new file mode 100644
index 0000000..e1b5bad
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_open.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="32dp" android:tint="?android:attr/textColor" android:viewportHeight="24" android:viewportWidth="24" android:width="32dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18,1c-2.21,0-4,1.79-4,4v3H6c-1.1,0-2,0.9-2,2v10c0,1.1,0.9,2,2,2h12c1.1,0,2-0.9,2-2V10c0-1.1-0.9-2-2-2h-2V5 c0-1.1,0.9-2,2-2s2,0.9,2,2c0,0.55,0.45,1,1,1s1-0.45,1-1C22,2.79,20.21,1,18,1z M12,17c-1.1,0-2-0.9-2-2c0-1.1,0.9-2,2-2 s2,0.9,2,2C14,16.1,13.1,17,12,17z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_power_off.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_power_off.xml
new file mode 100644
index 0000000..ad46d1e
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lock_power_off.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,13c0.6,0,1-0.4,1-1V4c0-0.6-0.4-1-1-1s-1,0.4-1,1v8C11,12.6,11.4,13,12,13z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.6,5.9c-0.4-0.4-1.1-0.4-1.5,0c-0.4,0.4-0.4,1,0,1.4c1.3,1.4,2.1,3.4,1.8,5.6c-0.4,3.2-3,5.7-6.2,6.1 C8.6,19.4,5,16.1,5,12c0-1.8,0.7-3.5,1.9-4.8c0.4-0.4,0.4-1,0-1.4c-0.4-0.4-1-0.4-1.4,0C4,7.4,3.1,9.5,3,11.7 c-0.1,4.9,3.8,9.1,8.7,9.3c5.1,0.2,9.3-3.9,9.3-9C21,9.6,20.1,7.5,18.6,5.9z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lockscreen_ime.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
index 8b9f562..28ad305 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
@@ -1,55 +1,29 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,21H21a2,2,0,0,0,2-2V6a2,2,0,0,0-2-2H3A2,2,0,0,0,1,6V19A2,2,0,0,0,3,21ZM3,6H21V19H3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9 8 H 11 V 10 H 9 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5 8 H 7 V 10 H 5 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 8 16 H 16 V 17 H 8 V 16 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13 8 H 15 V 10 H 13 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9 12 H 11 V 14 H 9 V 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5 12 H 7 V 14 H 5 V 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13 12 H 15 V 14 H 13 V 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17 8 H 19 V 10 H 17 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17 12 H 19 V 14 H 17 V 12 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,4H3C1.9,4,1,4.9,1,6v13c0,1.1,0.9,2,2,2h18c1.1,0,2-0.9,2-2V6C23,4.9,22.1,4,21,4z M21,19H3V6h18V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C11,8.22,10.78,8,10.5,8h-1C9.22,8,9,8.22,9,8.5v1C9,9.78,9.22,10,9.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.5,10h1C6.78,10,7,9.78,7,9.5v-1C7,8.22,6.78,8,6.5,8h-1C5.22,8,5,8.22,5,8.5v1C5,9.78,5.22,10,5.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C15,8.22,14.78,8,14.5,8h-1C13.22,8,13,8.22,13,8.5v1C13,9.78,13.22,10,13.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1C9.22,12,9,12.22,9,12.5v1C9,13.78,9.22,14,9.5,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.5,14h1C6.78,14,7,13.78,7,13.5v-1C7,12.22,6.78,12,6.5,12h-1C5.22,12,5,12.22,5,12.5v1C5,13.78,5.22,14,5.5,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1c-0.28,0-0.5,0.22-0.5,0.5v1C13,13.78,13.22,14,13.5,14 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C19,8.22,18.78,8,18.5,8h-1C17.22,8,17,8.22,17,8.5v1C17,9.78,17.22,10,17.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1c-0.28,0-0.5,0.22-0.5,0.5v1C17,13.78,17.22,14,17.5,14 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8.5,17h7c0.28,0,0.5-0.22,0.5-0.5S15.78,16,15.5,16h-7C8.22,16,8,16.22,8,16.5S8.22,17,8.5,17z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_mode_edit.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_mode_edit.xml
index 217845d..31d2de7 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_mode_edit.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_mode_edit.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20.71,7a1,1,0,0,0,0-1.41h0L18.37,3.29a1,1,0,0,0-1.41,0h0L15.13,5.12l3.75,3.75Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,18.08V20.5a0.5 0.5 ,0,0,0,0.5 0.5 H5.92a2,2,0,0,0,1.41-0.59L17.81,9.94,14.06,6.19,3.59,16.66A2,2,0,0,0,3,18.08Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3.29,16.96C3.11,17.14,3,17.4,3,17.66v2.84C3,20.78,3.22,21,3.5,21h2.84c0.27,0,0.52-0.11,0.71-0.29L17.81,9.94 l-3.75-3.75L3.29,16.96z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.71,5.63C20.71,5.63,20.71,5.63,20.71,5.63l-2.34-2.34c-0.39-0.39-1.02-0.39-1.41,0c0,0,0,0,0,0l-1.83,1.83l3.75,3.75 l1.83-1.83C21.1,6.65,21.1,6.02,20.71,5.63z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_phone.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_phone.xml
index 2eaa368..6a3d3b8 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_phone.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_phone.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M9.78,7.06,9.13,3.8a1,1,0,0,0-1-0.8H4A1,1,0,0,0,3,4a17.92,17.92,0,0,0,2.43,8,18.08,18.08,0,0,0,6.5,6.5,17.92,17.92,0,0,0,8,2.43,1,1,0,0,0,1-1V15.82a1,1,0,0,0-0.8-1l-3.26-0.65a1,1,0,0,0-0.9 0.27 l-2.62,2.62a16.14,16.14,0,0,1-6.5-6.5L9.51,8A1,1,0,0,0,9.78,7.06Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M9.78,7.06L9.13,3.8C9.04,3.34,8.63,3,8.15,3H4C3.44,3,2.97,3.47,3,4.03c0.17,2.91,1.04,5.63,2.43,8.01 c1.57,2.69,3.81,4.93,6.5,6.5c2.38,1.39,5.1,2.26,8.01,2.43c0.56,0.03,1.03-0.44,1.03-1v-4.15c0-0.48-0.34-0.89-0.8-0.98 l-3.26-0.65c-0.33-0.07-0.67,0.04-0.9,0.27l-2.62,2.62c-2.75-1.49-5.01-3.75-6.5-6.5l2.62-2.62C9.75,7.72,9.85,7.38,9.78,7.06z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_airplane.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_airplane.xml
new file mode 100644
index 0000000..92ea82b
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_airplane.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.65,15.8L10,13.5V19l-1.6,1.2C8.15,20.39,8,20.69,8,21v0.67c0,0.17,0.14,0.28,0.31,0.24c1.94-0.55,1.3-0.37,3.19-0.91 c1.21,0.35,1.99,0.57,3.19,0.91c0.17,0.04,0.31-0.07,0.31-0.24V21c0-0.31-0.15-0.61-0.4-0.8L13,19v-5.5l7.35,2.3 c0.32,0.1,0.65-0.14,0.65-0.48v-0.49c0-0.52-0.27-1-0.7-1.27L13,9V3.5C13,2.67,12.33,2,11.5,2S10,2.67,10,3.5V9l-7.3,4.56 C2.27,13.83,2,14.31,2,14.83v0.49C2,15.66,2.33,15.9,2.65,15.8z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml
new file mode 100644
index 0000000..f5d52d1
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M16.41,10.96h2.83l-8.18-8.18c-0.62-0.62-1.65-0.6-2.29,0.04L4.27,7.31L2.85,5.89C2.54,5.58,2,5.8,2,6.25v4.25 C2,10.78,2.22,11,2.5,11h4.25c0.45,0,0.67-0.54,0.35-0.85L5.69,8.73l4.24-4.24L16.41,10.96z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22,13.51c0-0.28-0.22-0.5-0.5-0.5h-4.25c-0.45,0-0.67,0.54-0.35,0.85l1.34,1.34l-4.31,4.31l-6.48-6.48H4.61l8.19,8.19 c0.62,0.62,1.65,0.6,2.29-0.04l4.57-4.55l1.49,1.49c0.32,0.31,0.85,0.09,0.85-0.35V13.51z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_bluetooth.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_bluetooth.xml
new file mode 100644
index 0000000..2749ec6
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_bluetooth.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.21,6.79l-4.5-4.5c-0.29-0.29-0.72-0.37-1.09-0.22C11.25,2.23,11,2.6,11,3v6.59l-3.8-3.8c-0.39-0.39-1.02-0.39-1.41,0 c-0.39,0.39-0.39,1.02,0,1.41l4.8,4.8l-4.8,4.8c-0.39,0.39-0.39,1.02,0,1.41c0.39,0.39,1.02,0.39,1.41,0l3.8-3.8V21 c0,0.4,0.24,0.77,0.62,0.92C11.74,21.98,11.87,22,12,22c0.26,0,0.52-0.1,0.71-0.29l4.5-4.5c0.39-0.39,0.39-1.02,0-1.41L13.42,12 l3.79-3.79C17.6,7.82,17.6,7.18,17.21,6.79z M15.09,16.5L13,18.58v-4.17L15.09,16.5z M13,9.58V5.42l2.08,2.08L13,9.58z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_dnd.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_dnd.xml
new file mode 100644
index 0000000..88f2bab
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_dnd.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c5.52,0,10-4.48,10-10c0-5.52-4.48-10-10-10S2,6.48,2,12C2,17.52,6.48,22,12,22z M8,11h8c0.55,0,1,0.45,1,1 s-0.45,1-1,1H8c-0.55,0-1-0.45-1-1S7.45,11,8,11z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_flashlight.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_flashlight.xml
new file mode 100644
index 0000000..fa701de
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_flashlight.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M10,22h4c0.55,0,1-0.45,1-1V10c1.1,0,2-0.9,2-2V5.5H7V8c0,1.1,0.9,2,2,2v11C9,21.55,9.45,22,10,22z M11,12 c0-0.55,0.45-1,1-1s1,0.45,1,1v2c0,0.55-0.45,1-1,1s-1-0.45-1-1V12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17,3c0-0.55-0.45-1-1-1H8C7.45,2,7,2.45,7,3v0.96h10V3z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_night_display_on.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
index f12beec..d4f3484 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M17.32,4.13a1,1,0,0,0-0.19-1.9A10,10,0,1,0,15,22a9.91,9.91,0,0,0,2.12-0.23,1,1,0,0,0,0.2-1.9,8.48,8.48,0,0,1,0-15.74Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21.82,16.31c-0.17-0.25-0.47-0.38-0.76-0.32c-0.71,0.13-1.37,0.19-2.03,0.19c-6.19,0-11.22-5.05-11.22-11.26 C7.81,4.27,7.87,3.6,8,2.88c0.05-0.3-0.08-0.59-0.33-0.76c-0.25-0.17-0.58-0.16-0.83,0C3.81,4.14,2,7.52,2,11.16 C2,17.14,6.85,22,12.8,22c3.63,0,7-1.82,9.01-4.87C21.98,16.88,21.98,16.56,21.82,16.31z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_restart.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_restart.xml
new file mode 100644
index 0000000..f0b9db4
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_restart.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M6,12c0-0.71,0.11-1.34,0.35-1.93c0.2-0.51-0.05-1.09-0.56-1.3c-0.52-0.21-1.1,0.05-1.3,0.56C4.16,10.16,4,11.03,4,12 c0,4.07,3.06,7.44,7,7.94v-2.03C8.17,17.43,6,14.97,6,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.01,4V1.72c0-0.45-0.54-0.67-0.86-0.35L7.43,5.13c-0.2,0.2-0.19,0.53,0.02,0.72l3.73,3.45 c0.32,0.3,0.84,0.07,0.84-0.37V6C15.32,6.01,18,8.69,18,12c0,2.97-2.17,5.43-5,5.91v2.03c3.94-0.5,7-3.86,7-7.94 C20,7.59,16.42,4.01,12.01,4z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_screenshot.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_screenshot.xml
new file mode 100644
index 0000000..da10874
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_screenshot.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17,23c1.1,0,2-0.9,2-2V3c0-1.1-0.9-2-2-2H7C5.9,1,5,1.9,5,3v18c0,1.1,0.9,2,2,2H17z M7,4h10v16H7V4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M11.25,5H9C8.45,5,8,5.45,8,6v2.25C8,8.66,8.34,9,8.75,9S9.5,8.66,9.5,8.25V6.5h1.75C11.66,6.5,12,6.16,12,5.75 C12,5.34,11.66,5,11.25,5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.25,15c-0.41,0-0.75,0.34-0.75,0.75v1.75h-1.75c-0.41,0-0.75,0.34-0.75,0.75c0,0.41,0.34,0.75,0.75,0.75H15 c0.55,0,1-0.45,1-1v-2.25C16,15.34,15.66,15,15.25,15z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_settings_bluetooth.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_settings_bluetooth.xml
new file mode 100644
index 0000000..2749ec6
--- /dev/null
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_settings_bluetooth.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.21,6.79l-4.5-4.5c-0.29-0.29-0.72-0.37-1.09-0.22C11.25,2.23,11,2.6,11,3v6.59l-3.8-3.8c-0.39-0.39-1.02-0.39-1.41,0 c-0.39,0.39-0.39,1.02,0,1.41l4.8,4.8l-4.8,4.8c-0.39,0.39-0.39,1.02,0,1.41c0.39,0.39,1.02,0.39,1.41,0l3.8-3.8V21 c0,0.4,0.24,0.77,0.62,0.92C11.74,21.98,11.87,22,12,22c0.26,0,0.52-0.1,0.71-0.29l4.5-4.5c0.39-0.39,0.39-1.02,0-1.41L13.42,12 l3.79-3.79C17.6,7.82,17.6,7.18,17.21,6.79z M15.09,16.5L13,18.58v-4.17L15.09,16.5z M13,9.58V5.42l2.08,2.08L13,9.58z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_signal_location.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_signal_location.xml
index 1d107b9..c759080 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_signal_location.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_signal_location.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,2A7,7,0,0,0,5,9c0,4.17,4.42,9.92,6.24,12.11a1,1,0,0,0,1.53,0C14.58,18.92,19,13.17,19,9A7,7,0,0,0,12,2Zm0,9.5A2.5,2.5,0,1,1,14.5,9,2.5,2.5,0,0,1,12,11.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12.77,21.11C14.58,18.92,19,13.17,19,9c0-3.87-3.13-7-7-7S5,5.13,5,9c0,4.17,4.42,9.92,6.24,12.11 C11.64,21.59,12.37,21.59,12.77,21.11z M9.5,9c0-1.38,1.12-2.5,2.5-2.5s2.5,1.12,2.5,2.5c0,1.38-1.12,2.5-2.5,2.5S9.5,10.38,9.5,9z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_0.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
index 0f7c589..01a0a28 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
@@ -1,31 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M23.66,8.11a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M23.66,8.11c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L23.66,8.11z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_1.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
index aa13b7e..86a0a71 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M23.66,8.11a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12.82,21.6l5.11-6.36a9,9,0,0,0-11.87,0l5.1,6.35A1.07,1.07,0,0,0,12.82,21.6Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M23.66,8.11c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L23.66,8.11z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.82,21.6l5.11-6.36C16.29,13.79,14.18,13,12,13c-2.28,0-4.35,0.85-5.94,2.25l5.1,6.35 C11.59,22.13,12.39,22.13,12.82,21.6z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_2.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
index b6d1b72..243d9db 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M23.66,8.11a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12.82,21.6l7-8.7a12,12,0,0,0-15.63,0l7,8.7A1.07,1.07,0,0,0,12.82,21.6Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M23.66,8.11c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L23.66,8.11z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.82,21.6l6.99-8.7C17.71,11.1,14.99,10,12,10s-5.72,1.1-7.82,2.91l6.98,8.7C11.59,22.13,12.39,22.13,12.82,21.6z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_3.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
index fe57182..c054b22 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M23.66,8.11a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12.82,21.6l8.25-10.26a14,14,0,0,0-18.14,0l8.23,10.26A1.07,1.07,0,0,0,12.82,21.6Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M23.66,8.11c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L23.66,8.11z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.82,21.6l8.25-10.26C18.54,9.18,15.32,8,12,8c-3.46,0-6.63,1.26-9.07,3.35l8.23,10.26 C11.59,22.13,12.39,22.13,12.82,21.6z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_4.xml b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
index d8aa0c2..ee26fc7 100644
--- a/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
+++ b/packages/overlays/IconPackFilledAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,3A20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0L23.66,8.11a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,3C6.44,3,2.33,5.36,0.56,6.57C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L23.66,8.11 c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_airplanemode_active.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_airplanemode_active.xml
new file mode 100644
index 0000000..533b5f9
--- /dev/null
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_airplanemode_active.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.65,15.8L10,13.5V19l-1.6,1.2C8.15,20.39,8,20.69,8,21v0.67c0,0.17,0.14,0.28,0.31,0.24c1.94-0.55,1.3-0.37,3.19-0.91 c1.21,0.35,1.99,0.57,3.19,0.91c0.17,0.04,0.31-0.07,0.31-0.24V21c0-0.31-0.15-0.61-0.4-0.8L13,19v-5.5l7.35,2.3 c0.32,0.1,0.65-0.14,0.65-0.48v-0.49c0-0.52-0.27-1-0.7-1.27L13,9V3.5C13,2.67,12.33,2,11.5,2S10,2.67,10,3.5V9l-7.3,4.56 C2.27,13.83,2,14.31,2,14.83v0.49C2,15.66,2.33,15.9,2.65,15.8z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_apps.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_apps.xml
index 015e73e..670e181 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_apps.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_apps.xml
@@ -1,52 +1,28 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 4.5 4 L 7.5 4 Q 8 4 8 4.5 L 8 7.5 Q 8 8 7.5 8 L 4.5 8 Q 4 8 4 7.5 L 4 4.5 Q 4 4 4.5 4 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 10.5 4 L 13.5 4 Q 14 4 14 4.5 L 14 7.5 Q 14 8 13.5 8 L 10.5 8 Q 10 8 10 7.5 L 10 4.5 Q 10 4 10.5 4 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 16.5 4 L 19.5 4 Q 20 4 20 4.5 L 20 7.5 Q 20 8 19.5 8 L 16.5 8 Q 16 8 16 7.5 L 16 4.5 Q 16 4 16.5 4 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 4.5 10 L 7.5 10 Q 8 10 8 10.5 L 8 13.5 Q 8 14 7.5 14 L 4.5 14 Q 4 14 4 13.5 L 4 10.5 Q 4 10 4.5 10 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 10.5 10 L 13.5 10 Q 14 10 14 10.5 L 14 13.5 Q 14 14 13.5 14 L 10.5 14 Q 10 14 10 13.5 L 10 10.5 Q 10 10 10.5 10 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 16.5 10 L 19.5 10 Q 20 10 20 10.5 L 20 13.5 Q 20 14 19.5 14 L 16.5 14 Q 16 14 16 13.5 L 16 10.5 Q 16 10 16.5 10 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 4.5 16 L 7.5 16 Q 8 16 8 16.5 L 8 19.5 Q 8 20 7.5 20 L 4.5 20 Q 4 20 4 19.5 L 4 16.5 Q 4 16 4.5 16 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 10.5 16 L 13.5 16 Q 14 16 14 16.5 L 14 19.5 Q 14 20 13.5 20 L 10.5 20 Q 10 20 10 19.5 L 10 16.5 Q 10 16 10.5 16 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 16.5 16 L 19.5 16 Q 20 16 20 16.5 L 20 19.5 Q 20 20 19.5 20 L 16.5 20 Q 16 20 16 19.5 L 16 16.5 Q 16 16 16.5 16 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M7.5,4h-3C4.22,4,4,4.22,4,4.5v3C4,7.78,4.22,8,4.5,8h3C7.78,8,8,7.78,8,7.5v-3C8,4.22,7.78,4,7.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,4h-3C10.22,4,10,4.22,10,4.5v3C10,7.78,10.22,8,10.5,8h3C13.78,8,14,7.78,14,7.5v-3C14,4.22,13.78,4,13.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.5,4h-3C16.22,4,16,4.22,16,4.5v3C16,7.78,16.22,8,16.5,8h3C19.78,8,20,7.78,20,7.5v-3C20,4.22,19.78,4,19.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7.5,10h-3C4.22,10,4,10.22,4,10.5v3C4,13.78,4.22,14,4.5,14h3C7.78,14,8,13.78,8,13.5v-3C8,10.22,7.78,10,7.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,10h-3c-0.28,0-0.5,0.22-0.5,0.5v3c0,0.28,0.22,0.5,0.5,0.5h3c0.28,0,0.5-0.22,0.5-0.5v-3C14,10.22,13.78,10,13.5,10 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.5,10h-3c-0.28,0-0.5,0.22-0.5,0.5v3c0,0.28,0.22,0.5,0.5,0.5h3c0.28,0,0.5-0.22,0.5-0.5v-3C20,10.22,19.78,10,19.5,10 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7.5,16h-3C4.22,16,4,16.22,4,16.5v3C4,19.78,4.22,20,4.5,20h3C7.78,20,8,19.78,8,19.5v-3C8,16.22,7.78,16,7.5,16z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,16h-3c-0.28,0-0.5,0.22-0.5,0.5v3c0,0.28,0.22,0.5,0.5,0.5h3c0.28,0,0.5-0.22,0.5-0.5v-3C14,16.22,13.78,16,13.5,16 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.5,16h-3c-0.28,0-0.5,0.22-0.5,0.5v3c0,0.28,0.22,0.5,0.5,0.5h3c0.28,0,0.5-0.22,0.5-0.5v-3C20,16.22,19.78,16,19.5,16 z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_data_saver.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_data_saver.xml
new file mode 100644
index 0000000..3079539
--- /dev/null
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_data_saver.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11,11H9c-0.55,0-1,0.45-1,1s0.45,1,1,1h2v2c0,0.55,0.45,1,1,1s1-0.45,1-1v-2h2c0.55,0,1-0.45,1-1s-0.45-1-1-1h-2V9 c0-0.55-0.45-1-1-1s-1,0.45-1,1V11z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13,2.05v2.52c3.66,0.49,6.5,3.63,6.5,7.43c0,1.01-0.2,1.97-0.56,2.85l2.18,1.26C21.68,14.85,22,13.46,22,12 C22,6.81,18.05,2.55,13,2.05z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,19.5c-4.14,0-7.5-3.36-7.5-7.5c0-3.8,2.84-6.93,6.5-7.43V2.05C5.95,2.55,2,6.81,2,12c0,5.52,4.48,10,10,10 c3.34,0,6.3-1.65,8.11-4.17l-2.18-1.26C16.56,18.35,14.41,19.5,12,19.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_devices_other.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_devices_other.xml
index 0b12655..f5be375 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_devices_other.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_devices_other.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M3,20H6a1,1,0,0,0,0-2H3V6H20a1,1,0,0,0,0-2H3A2,2,0,0,0,1,6V18A2,2,0,0,0,3,20Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M23,19V9a1.08,1.08,0,0,0-1-1H16a1.08,1.08,0,0,0-1,1V19a1.08,1.08,0,0,0,1,1h6A1.08,1.08,0,0,0,23,19Zm-2-1H17V10h4Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M9,12v1.78a3,3,0,0,0,0,4.44V20h4V18.22a3,3,0,0,0,0-4.44V12Zm2,5.5A1.5,1.5,0,1,1,12.5,16,1.5,1.5,0,0,1,11,17.5Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M6,18H3V6h17c0.55,0,1-0.45,1-1s-0.45-1-1-1H3C1.9,4,1,4.9,1,6v12c0,1.1,0.9,2,2,2h3c0.55,0,1-0.45,1-1S6.55,18,6,18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13,12H9v1.78C8.39,14.33,8,15.11,8,16s0.39,1.67,1,2.22V20h4v-1.78c0.61-0.55,1-1.34,1-2.22s-0.39-1.67-1-2.22V12z M11,17.5c-0.83,0-1.5-0.67-1.5-1.5c0-0.83,0.67-1.5,1.5-1.5s1.5,0.67,1.5,1.5C12.5,16.83,11.83,17.5,11,17.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22,8h-6c-0.5,0-1,0.5-1,1v10c0,0.5,0.5,1,1,1h6c0.5,0,1-0.5,1-1V9C23,8.5,22.5,8,22,8z M21,18h-4v-8h4V18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_help.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_help.xml
index 097894d..7b41ed4 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_help.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_help.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,2A10,10,0,1,0,22,12,10,10,0,0,0,12,2Zm0,16.81a1.3,1.3,0,1,1,1.3-1.3A1.3,1.3,0,0,1,12,18.81Zm1.07-4.62a1,1,0,0,1-1.13 0.79 ,1,1,0,0,1-0.83-1.23c0.52-2.61,2.66-2.84,2.87-4.5a2,2,0,0,0-1.34-2.17,2,2,0,0,0-2.55,1.37,1,1,0,1,1-1.93-0.53A4,4,0,0,1,16,9.13C15.92,11.57,13.5,11.74,13.07,14.19Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c5.52,0,10-4.48,10-10c0-5.52-4.48-10-10-10S2,6.48,2,12C2,17.52,6.48,22,12,22z M12,18.96 c-0.69,0-1.25-0.56-1.25-1.25c0-0.69,0.56-1.25,1.25-1.25s1.25,0.56,1.25,1.25C13.25,18.4,12.69,18.96,12,18.96z M8.16,7.92 c0.63-2.25,2.91-3.38,5.05-2.74c1.71,0.51,2.84,2.16,2.78,3.95c-0.07,2.44-2.49,2.61-2.92,5.06c-0.09,0.52-0.59,0.87-1.13,0.79 c-0.57-0.08-0.94-0.66-0.83-1.23c0.52-2.61,2.66-2.84,2.87-4.5c0.12-0.96-0.42-1.87-1.34-2.17c-1.04-0.33-2.21,0.16-2.55,1.37 C9.97,8.9,9.57,9.19,9.12,9.19C8.46,9.19,7.99,8.56,8.16,7.92z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_phone_info.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_phone_info.xml
index 80f3d1e7..c6b3d04 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_phone_info.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_phone_info.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M7,1A2,2,0,0,0,5,3V21a2,2,0,0,0,2,2H17a2,2,0,0,0,2-2V3a2,2,0,0,0-2-2ZM17,19H7V5H17Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,11.62a1,1,0,0,0-1,0.9v3.59a1,1,0,0,0,2,0V12.52A1,1,0,0,0,12,11.62Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 7.06 C 12.6903559373 7.06 13.25 7.61964406271 13.25 8.31 C 13.25 9.00035593729 12.6903559373 9.56 12 9.56 C 11.3096440627 9.56 10.75 9.00035593729 10.75 8.31 C 10.75 7.61964406271 11.3096440627 7.06 12 7.06 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17,1.01L7,1C5.9,1,5,1.9,5,3v18c0,1.1,0.9,2,2,2h10c1.1,0,2-0.9,2-2V3C19,1.9,18.1,1.01,17,1.01z M17,19H7V5h10V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.6903559373 7 13.25 7.55964406271 13.25 8.25 C 13.25 8.94035593729 12.6903559373 9.5 12 9.5 C 11.3096440627 9.5 10.75 8.94035593729 10.75 8.25 C 10.75 7.55964406271 11.3096440627 7 12 7 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,11c-0.55,0-1,0.4-1,0.9v4.21c0,0.5,0.45,0.9,1,0.9s1-0.4,1-0.9V11.9C13,11.4,12.55,11,12,11z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_accessibility.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_accessibility.xml
index 9c8287b..93df380 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_accessibility.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_accessibility.xml
@@ -1,40 +1,24 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M20.76,5l0-0.06a1,1,0,0,0-1.2-0.72A35.66,35.66,0,0,1,12,5a35.66,35.66,0,0,1-7.54-0.76A1,1,0,0,0,3.26,5l0,0.06A1,1,0,0,0,4,6.24,37,37,0,0,0,9,7V19a1,1,0,0,0,2,0V14h2v5a1,1,0,0,0,2,0V7a37,37,0,0,0,5-0.76A1,1,0,0,0,20.76,5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 0 C 13.1045694997 0 14 0.895430500338 14 2 C 14 3.10456949966 13.1045694997 4 12 4 C 10.8954305003 4 10 3.10456949966 10 2 C 10 0.895430500338 10.8954305003 0 12 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 22 C 12.5522847498 22 13 22.4477152502 13 23 C 13 23.5522847498 12.5522847498 24 12 24 C 11.4477152502 24 11 23.5522847498 11 23 C 11 22.4477152502 11.4477152502 22 12 22 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 16 22 C 16.5522847498 22 17 22.4477152502 17 23 C 17 23.5522847498 16.5522847498 24 16 24 C 15.4477152502 24 15 23.5522847498 15 23 C 15 22.4477152502 15.4477152502 22 16 22 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 8 22 C 8.55228474983 22 9 22.4477152502 9 23 C 9 23.5522847498 8.55228474983 24 8 24 C 7.44771525017 24 7 23.5522847498 7 23 C 7 22.4477152502 7.44771525017 22 8 22 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.76,5.02l-0.02-0.06c-0.13-0.53-0.67-0.85-1.2-0.73C17.16,4.77,14.49,5,12,5S6.84,4.77,4.46,4.24 c-0.54-0.12-1.07,0.19-1.2,0.73L3.24,5.02C3.11,5.56,3.43,6.12,3.97,6.24C5.59,6.61,7.34,6.86,9,7v12c0,0.55,0.45,1,1,1 s1-0.45,1-1v-5h2v5c0,0.55,0.45,1,1,1s1-0.45,1-1V7c1.66-0.14,3.41-0.39,5.03-0.76C20.57,6.12,20.89,5.56,20.76,5.02z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 0 C 13.1045694997 0 14 0.895430500338 14 2 C 14 3.10456949966 13.1045694997 4 12 4 C 10.8954305003 4 10 3.10456949966 10 2 C 10 0.895430500338 10.8954305003 0 12 0 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 22 C 12.5522847498 22 13 22.4477152502 13 23 C 13 23.5522847498 12.5522847498 24 12 24 C 11.4477152502 24 11 23.5522847498 11 23 C 11 22.4477152502 11.4477152502 22 12 22 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 16 22 C 16.5522847498 22 17 22.4477152502 17 23 C 17 23.5522847498 16.5522847498 24 16 24 C 15.4477152502 24 15 23.5522847498 15 23 C 15 22.4477152502 15.4477152502 22 16 22 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 8 22 C 8.55228474983 22 9 22.4477152502 9 23 C 9 23.5522847498 8.55228474983 24 8 24 C 7.44771525017 24 7 23.5522847498 7 23 C 7 22.4477152502 7.44771525017 22 8 22 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_accounts.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_accounts.xml
index ea418a8..77ec8ea 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_accounts.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_accounts.xml
@@ -1,31 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,22A10,10,0,1,0,2,12,10,10,0,0,0,12,22ZM12,4a8,8,0,0,1,6.36,12.83c-1.43-1.74-4.9-2.33-6.36-2.33s-4.93 0.59 -6.36,2.33A8,8,0,0,1,12,4Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 6 C 13.9329966244 6 15.5 7.56700337559 15.5 9.5 C 15.5 11.4329966244 13.9329966244 13 12 13 C 10.0670033756 13 8.5 11.4329966244 8.5 9.5 C 8.5 7.56700337559 10.0670033756 6 12 6 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.48,2,2,6.48,2,12s4.48,10,10,10s10-4.48,10-10S17.52,2,12,2z M12,6c1.93,0,3.5,1.57,3.5,3.5S13.93,13,12,13 s-3.5-1.57-3.5-3.5S10.07,6,12,6z M12,20c-2.65,0-5-1.3-6.46-3.29C5.88,16.43,8.29,14.5,12,14.5s6.12,1.93,6.46,2.21 C17,18.7,14.65,20,12,20z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_battery_white.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_battery_white.xml
index 1c5df00..08f27c4 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_battery_white.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_battery_white.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M10,2V4H8.33A1.34,1.34,0,0,0,7,5.33V20.66A1.34,1.34,0,0,0,8.33,22h7.33A1.34,1.34,0,0,0,17,20.67V5.33A1.34,1.34,0,0,0,15.67,4H14V2Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M10,2v2H8.33C7.6,4,7,4.6,7,5.33v15.33C7,21.4,7.6,22,8.33,22h7.33C16.4,22,17,21.4,17,20.67V5.33C17,4.6,16.4,4,15.67,4 H14V2H10z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_delete.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_delete.xml
new file mode 100644
index 0000000..c59fb59
--- /dev/null
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_delete.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18,4h-2.5l-0.71-0.71C14.61,3.11,14.35,3,14.09,3H9.9C9.64,3,9.38,3.11,9.2,3.29L8.49,4h-2.5c-0.55,0-1,0.45-1,1 s0.45,1,1,1h12c0.55,0,1-0.45,1-1C19,4.45,18.55,4,18,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6,19c0,1.1,0.9,2,2,2h8c1.1,0,2-0.9,2-2V7H6V19z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_display_white.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_display_white.xml
index 02e15d2..3b32cbf 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_display_white.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_display_white.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M4,15.3V19a1,1,0,0,0,1,1H8.69l2.6,2.6a1,1,0,0,0,1.41,0L15.3,20H19a1,1,0,0,0,1-1V15.31l2.6-2.6a1,1,0,0,0,0-1.41L20,8.69V5a1,1,0,0,0-1-1H15.31l-2.6-2.6a1,1,0,0,0-1.41,0L8.69,4H5A1,1,0,0,0,4,5V8.69l-2.6,2.6a1,1,0,0,0,0,1.41ZM12,6a6,6,0,0,1,0,12Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4,15.3V19c0,0.55,0.45,1,1,1h3.69l2.6,2.6c0.39,0.39,1.02,0.39,1.41,0l2.6-2.6H19c0.55,0,1-0.45,1-1v-3.69l2.6-2.6 c0.39-0.39,0.39-1.02,0-1.41L20,8.69V5c0-0.55-0.45-1-1-1h-3.69l-2.6-2.6c-0.39-0.39-1.02-0.39-1.41,0L8.69,4H5C4.45,4,4,4.45,4,5 v3.69l-2.6,2.6c-0.39,0.39-0.39,1.02,0,1.41L4,15.3z M12,6c3.31,0,6,2.69,6,6s-2.69,6-6,6V6z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_location.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_location.xml
index 818236b..c759080 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_location.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_location.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,2A7,7,0,0,0,5,9c0,4.17,4.42,9.92,6.24,12.11a1,1,0,0,0,1.53,0C14.58,18.92,19,13.17,19,9A7,7,0,0,0,12,2Zm0,9.5A2.5,2.5,0,1,1,14.5,9,2.5,2.5,0,0,1,12,11.5Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12.77,21.11C14.58,18.92,19,13.17,19,9c0-3.87-3.13-7-7-7S5,5.13,5,9c0,4.17,4.42,9.92,6.24,12.11 C11.64,21.59,12.37,21.59,12.77,21.11z M9.5,9c0-1.38,1.12-2.5,2.5-2.5s2.5,1.12,2.5,2.5c0,1.38-1.12,2.5-2.5,2.5S9.5,10.38,9.5,9z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_privacy.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_privacy.xml
index b080882..9b74c81 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_privacy.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_privacy.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,19a12,12,0,0,0,2-0.17v-2A10.13,10.13,0,0,1,12,17a9.77,9.77,0,0,1-8.82-5.5,9.82,9.82,0,0,1,17.64,0H23a11.82,11.82,0,0,0-22,0A11.83,11.83,0,0,0,12,19Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M16.5,11.5a4.55,4.55,0,1,0-2.38,3.95,5,5,0,0,1,2.31-3.22A4.4,4.4,0,0,0,16.5,11.5ZM12,14.2a2.7,2.7,0,1,1,2.7-2.7A2.7,2.7,0,0,1,12,14.2Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M23,21V17a1.08,1.08,0,0,0-1-1v-0.5a2.5,2.5,0,0,0-5,0V16a1.08,1.08,0,0,0-1,1v4a1.08,1.08,0,0,0,1,1h5A1.08,1.08,0,0,0,23,21Zm-2.5-5h-2v-0.5a1,1,0,0,1,2,0Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M16.48,11.7c0.74-0.44,1.6-0.7,2.52-0.7h3.78C20.93,6.88,16.81,4,12,4C7,4,2.73,7.11,1,11.5C2.73,15.89,7,19,12,19 c0.68,0,1.35-0.06,2-0.17V16c0-0.18,0.03-0.34,0.05-0.51C13.43,15.8,12.74,16,12,16c-2.49,0-4.5-2.01-4.5-4.5 C7.5,9.01,9.51,7,12,7s4.5,2.01,4.5,4.5C16.5,11.57,16.48,11.64,16.48,11.7z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 9 C 13.3807118746 9 14.5 10.1192881254 14.5 11.5 C 14.5 12.8807118746 13.3807118746 14 12 14 C 10.6192881254 14 9.5 12.8807118746 9.5 11.5 C 9.5 10.1192881254 10.6192881254 9 12 9 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22,16v-0.5c0-1.4-1.1-2.5-2.5-2.5S17,14.1,17,15.5V16c-0.5,0-1,0.5-1,1v4c0,0.5,0.5,1,1,1h5c0.5,0,1-0.5,1-1v-4 C23,16.5,22.5,16,22,16z M20.5,16h-2v-0.5c0-0.53,0.47-1,1-1s1,0.47,1,1V16z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_security_white.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_security_white.xml
index 39ac0d7..9f1bd70 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_security_white.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_security_white.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M23,6a1,1,0,0,0,0.92-1.2A5,5,0,0,0,18.57,1a5.15,5.15,0,0,0-4.51,5.19V8H6a2,2,0,0,0-2,2V20a2,2,0,0,0,2,2H18a2,2,0,0,0,2-2V10a2,2,0,0,0-2-2H16V6.12A3.18,3.18,0,0,1,18.44,3a3.1,3.1,0,0,1,3.62,2.27A1,1,0,0,0,23,6ZM12,17a2,2,0,1,1,2-2A2,2,0,0,1,12,17Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18,1c-2.21,0-4,1.79-4,4v3H6c-1.1,0-2,0.9-2,2v10c0,1.1,0.9,2,2,2h12c1.1,0,2-0.9,2-2V10c0-1.1-0.9-2-2-2h-2V5 c0-1.1,0.9-2,2-2s2,0.9,2,2c0,0.55,0.45,1,1,1s1-0.45,1-1C22,2.79,20.21,1,18,1z M12,17c-1.1,0-2-0.9-2-2c0-1.1,0.9-2,2-2 s2,0.9,2,2C14,16.1,13.1,17,12,17z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
index 3c29998..9a17877 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M2,12A10,10,0,1,0,12,2,10,10,0,0,0,2,12Zm11,5.42a1,1,0,0,1-2,0V10.68a1,1,0,0,1,2,0ZM12,5.58a1.35,1.35,0,1,1-1.35,1.35A1.34,1.34,0,0,1,12,5.58Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.48,2,2,6.48,2,12c0,5.52,4.48,10,10,10s10-4.48,10-10C22,6.48,17.52,2,12,2z M13,17c0,0.55-0.45,1-1,1s-1-0.45-1-1 v-5c0-0.55,0.45-1,1-1s1,0.45,1,1V17z M12,9.25c-0.69,0-1.25-0.56-1.25-1.25S11.31,6.75,12,6.75S13.25,7.31,13.25,8 S12.69,9.25,12,9.25z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_wireless_white.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
index 8fa846e..96fa695 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M11.29,19.29a1,1,0,0,0,1.42,0L14,18a1,1,0,0,0-0.22-1.58A3.92,3.92,0,0,0,12,16a4,4,0,0,0-1.77 0.41 A1,1,0,0,0,10,18Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M17.6,14.39l0.71-0.71a1,1,0,0,0-0.08-1.49,10,10,0,0,0-12.44,0,1,1,0,0,0-0.08,1.49l0.7 0.72 a1,1,0,0,0,1.32 0.08 A6.91,6.91,0,0,1,12,13a7,7,0,0,1,4.29,1.47A1,1,0,0,0,17.6,14.39Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M21.83,10.16l0.71-0.71A1,1,0,0,0,22.48,8a15.79,15.79,0,0,0-20.92,0,1,1,0,0,0-0.07,1.47l0.71 0.71 a1,1,0,0,0,1.35 0.07 ,12.79,12.79,0,0,1,16.94,0A1,1,0,0,0,21.83,10.16Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.29,19.29c0.39,0.39,1.03,0.4,1.42,0L14,18c0.47-0.47,0.38-1.28-0.22-1.58C13.25,16.15,12.64,16,12,16 c-0.64,0-1.24,0.15-1.77,0.41c-0.59,0.29-0.69,1.11-0.22,1.58L11.29,19.29z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.6,14.39l0.71-0.71c0.42-0.42,0.39-1.12-0.08-1.5C16.52,10.82,14.35,10,12,10c-2.34,0-4.5,0.81-6.21,2.17 c-0.47,0.37-0.51,1.07-0.09,1.49l0.71,0.71c0.35,0.36,0.92,0.39,1.32,0.08C8.91,13.54,10.39,13,12,13c1.61,0,3.1,0.55,4.29,1.47 C16.69,14.78,17.25,14.75,17.6,14.39z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.83,10.16l0.71-0.71c0.42-0.42,0.38-1.09-0.06-1.48C19.68,5.5,16.01,4,12,4C8.01,4,4.36,5.49,1.56,7.94 C1.12,8.33,1.08,9,1.49,9.41l0.71,0.71c0.37,0.37,0.96,0.4,1.35,0.06C5.81,8.2,8.77,7,12,7c3.25,0,6.22,1.22,8.49,3.22 C20.88,10.56,21.47,10.53,21.83,10.16z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_storage_white.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_storage_white.xml
index 82733b6..0d56332 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_storage_white.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_storage_white.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M4,14H20a2,2,0,0,0,0-4H4a2,2,0,0,0,0,4Zm1-3.1A1.1,1.1,0,1,1,3.9,12,1.1,1.1,0,0,1,5,10.9Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M4,8H20a2,2,0,0,0,0-4H4A2,2,0,0,0,4,8ZM5,4.9A1.1,1.1,0,1,1,3.9,6,1.1,1.1,0,0,1,5,4.9Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M4,20H20a2,2,0,0,0,0-4H4a2,2,0,0,0,0,4Zm1-3.1A1.1,1.1,0,1,1,3.9,18,1.1,1.1,0,0,1,5,16.9Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19,10H5c-1.1,0-2,0.9-2,2c0,1.1,0.9,2,2,2h14c1.1,0,2-0.9,2-2C21,10.9,20.1,10,19,10z M6,13.1c-0.61,0-1.1-0.49-1.1-1.1 s0.49-1.1,1.1-1.1s1.1,0.49,1.1,1.1S6.61,13.1,6,13.1z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,18c0-1.1-0.9-2-2-2H5c-1.1,0-2,0.9-2,2c0,1.1,0.9,2,2,2h14C20.1,20,21,19.1,21,18z M6,19.1c-0.61,0-1.1-0.49-1.1-1.1 s0.49-1.1,1.1-1.1s1.1,0.49,1.1,1.1S6.61,19.1,6,19.1z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19,4H5C3.9,4,3,4.9,3,6c0,1.1,0.9,2,2,2h14c1.1,0,2-0.9,2-2C21,4.9,20.1,4,19,4z M6,7.1C5.39,7.1,4.9,6.61,4.9,6 S5.39,4.9,6,4.9S7.1,5.39,7.1,6S6.61,7.1,6,7.1z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_volume_up_24dp.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
index 9587e54..5cd1acd 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M10.29,5.7,7,9H4a1,1,0,0,0-1,1v4a1,1,0,0,0,1,1H7l3.29,3.29A1,1,0,0,0,12,17.58V6.41A1,1,0,0,0,10.29,5.7Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M16.5,12A4.5,4.5,0,0,0,14,8V16A4.47,4.47,0,0,0,16.5,12Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M14,19.54a0.91 0.91 ,0,0,0,1.22 0.86 ,9,9,0,0,0,0-16.8A0.91 0.91 ,0,0,0,14,4.46v0.19a0.92 0.92 ,0,0,0,0.61 0.85 ,7,7,0,0,1,0,13,0.92 0.92 ,0,0,0-0.61 0.85 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.4,8.78c-0.91-2.39-2.8-4.27-5.18-5.18C14.63,3.37,14,3.83,14,4.46v0.19c0,0.38,0.25,0.71,0.61,0.85 C17.18,6.54,19,9.06,19,12s-1.82,5.46-4.39,6.5C14.25,18.64,14,18.97,14,19.35v0.19c0,0.63,0.63,1.08,1.22,0.86 C19.86,18.62,22.18,13.42,20.4,8.78z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.5,12c0-1.71-0.97-3.27-2.5-4.03v8.05C15.48,15.29,16.5,13.77,16.5,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M10.29,5.7L7,9H4c-0.55,0-1,0.45-1,1v4c0,0.55,0.45,1,1,1h3l3.29,3.29c0.63,0.63,1.71,0.18,1.71-0.71V6.41 C12,5.52,10.92,5.07,10.29,5.7z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_wifi_tethering.xml b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_wifi_tethering.xml
index 84c347b..f6ae09b 100644
--- a/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_wifi_tethering.xml
+++ b/packages/overlays/IconPackFilledSettingsOverlay/res/drawable/ic_wifi_tethering.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15.46,16.46h0A1,1,0,0,0,17,16.35,5.9,5.9,0,0,0,18,13,6,6,0,1,0,7,16.35a1,1,0,0,0,1.51 0.11 h0a1,1,0,0,0,0.11-1.29A3.9,3.9,0,0,1,8,12.44a4,4,0,1,1,7.32,2.73A1,1,0,0,0,15.46,16.46Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M10.86,3.06A10,10,0,0,0,4.19,19.25a1,1,0,0,0,1.49 0.07 A1,1,0,0,0,5.75,18a8.05,8.05,0,0,1-1.59-6.61A8,8,0,0,1,20,13a7.89,7.89,0,0,1-1.77,5,1,1,0,0,0,0.08,1.31h0a1,1,0,0,0,1.49-0.07A9.9,9.9,0,0,0,22,13,10,10,0,0,0,10.86,3.06Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M10,13a2,2,0,1,0,2-2A2,2,0,0,0,10,13Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M15.46,16.46L15.46,16.46c0.44,0.44,1.17,0.4,1.51-0.1C17.62,15.4,18,14.25,18,13c0-3.75-3.45-6.7-7.34-5.86 c-2.24,0.48-4.04,2.3-4.52,4.54c-0.37,1.75,0.02,3.38,0.89,4.67c0.34,0.51,1.08,0.54,1.51,0.11l0.01-0.01 c0.34-0.34,0.37-0.88,0.1-1.28c-0.5-0.76-0.75-1.71-0.61-2.74c0.23-1.74,1.67-3.17,3.41-3.4C13.9,8.71,16,10.61,16,13 c0,0.8-0.24,1.54-0.64,2.17C15.09,15.58,15.11,16.11,15.46,16.46z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M10.86,3.06c-4.65,0.51-8.39,4.34-8.82,9c-0.25,2.72,0.6,5.25,2.15,7.18c0.37,0.46,1.07,0.49,1.49,0.07 C6.04,18.96,6.07,18.4,5.75,18c-1.4-1.75-2.09-4.1-1.6-6.61c0.61-3.13,3.14-5.65,6.28-6.24C15.54,4.18,20,8.07,20,13 c0,1.9-0.66,3.63-1.77,5c-0.32,0.39-0.28,0.96,0.08,1.31l0,0c0.42,0.42,1.12,0.39,1.49-0.08c1.38-1.7,2.2-3.88,2.2-6.24 C22,7.1,16.89,2.4,10.86,3.06z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 11 C 13.1045694997 11 14 11.8954305003 14 13 C 14 14.1045694997 13.1045694997 15 12 15 C 10.8954305003 15 10 14.1045694997 10 13 C 10 11.8954305003 10.8954305003 11 12 11 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_alarm.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_alarm.xml
new file mode 100644
index 0000000..a80cd71
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_alarm.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4.1,6.6l3-2.6c0.4-0.3,0.5-1,0.1-1.4c-0.4-0.4-1-0.5-1.4-0.1l-3,2.6c-0.4,0.4-0.5,1-0.1,1.4C3,6.9,3.6,7,4.1,6.6z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,4c-5,0-9,4-9,9s4,9,9,9s9-4,9-9S17,4,12,4z M16.12,16.24c-0.21,0.34-0.64,0.45-0.98,0.24L11,14V8.75 C11,8.34,11.34,8,11.75,8s0.75,0.34,0.75,0.75v4.5l3.37,2C16.21,15.45,16.33,15.9,16.12,16.24z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.3,5.1l-3.1-2.6c-0.4-0.4-0.99-0.31-1.4,0.1c-0.4,0.4-0.3,1,0.1,1.4L20,6.6c0.41,0.37,1,0.3,1.4-0.1 C21.73,6.12,21.7,5.4,21.3,5.1z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_alarm_dim.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_alarm_dim.xml
new file mode 100644
index 0000000..a80cd71
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_alarm_dim.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4.1,6.6l3-2.6c0.4-0.3,0.5-1,0.1-1.4c-0.4-0.4-1-0.5-1.4-0.1l-3,2.6c-0.4,0.4-0.5,1-0.1,1.4C3,6.9,3.6,7,4.1,6.6z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,4c-5,0-9,4-9,9s4,9,9,9s9-4,9-9S17,4,12,4z M16.12,16.24c-0.21,0.34-0.64,0.45-0.98,0.24L11,14V8.75 C11,8.34,11.34,8,11.75,8s0.75,0.34,0.75,0.75v4.5l3.37,2C16.21,15.45,16.33,15.9,16.12,16.24z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.3,5.1l-3.1-2.6c-0.4-0.4-0.99-0.31-1.4,0.1c-0.4,0.4-0.3,1,0.1,1.4L20,6.6c0.41,0.37,1,0.3,1.4-0.1 C21.73,6.12,21.7,5.4,21.3,5.1z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml
new file mode 100644
index 0000000..a0144a4
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.06,10.94c-0.01-0.01-0.01-0.01-0.02-0.02c-0.59-0.58-1.53-0.57-2.1,0.02l-0.01,0.01c-0.58,0.59-0.58,1.53,0.01,2.11 c0.58,0.59,1.53,0.59,2.12,0C20.65,12.48,20.65,11.53,20.06,10.94z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.06,10.94l-0.01-0.01c-0.59-0.58-1.53-0.58-2.11,0.01l-0.01,0.01c-0.58,0.59-0.58,1.53,0.01,2.11 c0.58,0.59,1.53,0.59,2.12,0S6.65,11.53,6.06,10.94z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.51,12l3.75-3.74c0.41-0.41,0.41-1.07,0-1.48l-4.47-4.47l-0.03-0.03c-0.42-0.39-1.08-0.37-1.48,0.05 C11.1,2.52,11,2.78,11,3.04v6.44L6.95,5.43c-0.41-0.41-1.06-0.41-1.47,0c-0.41,0.41-0.41,1.06,0,1.47l5.09,5.1l-5.09,5.09 c-0.41,0.41-0.41,1.06,0,1.47c0.41,0.41,1.06,0.41,1.47,0L11,14.51v6.45c0,0.57,0.47,1.04,1.04,1.04c0.26,0,0.52-0.1,0.71-0.28 l0.05-0.05l4.46-4.46c0.41-0.41,0.41-1.07,0-1.48L13.51,12z M12.99,5.37l2.15,2.15l-2.15,2.15V5.37z M12.99,18.62v-4.3l2.15,2.15 L12.99,18.62z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_brightness_thumb.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
index fce6e94..74f5719 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
@@ -1,28 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M4,15.3V19a1,1,0,0,0,1,1H8.69l2.6,2.6a1,1,0,0,0,1.41,0L15.3,20H19a1,1,0,0,0,1-1V15.31l2.6-2.6a1,1,0,0,0,0-1.41L20,8.69V5a1,1,0,0,0-1-1H15.31l-2.6-2.6a1,1,0,0,0-1.41,0L8.69,4H5A1,1,0,0,0,4,5V8.69l-2.6,2.6a1,1,0,0,0,0,1.41ZM12,7a5,5,0,1,1-5,5A5,5,0,0,1,12,7Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="?android:attr/colorControlActivated" android:pathData="M4,15.3V19c0,0.55,0.45,1,1,1h3.69l2.6,2.6c0.39,0.39,1.02,0.39,1.41,0l2.6-2.6H19c0.55,0,1-0.45,1-1v-3.69l2.6-2.6 c0.39-0.39,0.39-1.02,0-1.41L20,8.69V5c0-0.55-0.45-1-1-1h-3.69l-2.6-2.6c-0.39-0.39-1.02-0.39-1.41,0L8.69,4H5C4.45,4,4,4.45,4,5 v3.69l-2.6,2.6c-0.39,0.39-0.39,1.02,0,1.41L4,15.3z M12,7c2.76,0,5,2.24,5,5s-2.24,5-5,5s-5-2.24-5-5S9.24,7,12,7z"/>
+  <path android:fillColor="?android:attr/colorPrimary" android:pathData="M 12 7 C 14.7614237492 7 17 9.23857625085 17 12 C 17 14.7614237492 14.7614237492 17 12 17 C 9.23857625085 17 7 14.7614237492 7 12 C 7 9.23857625085 9.23857625085 7 12 7 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_camera.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_camera.xml
new file mode 100644
index 0000000..9bfbe1c
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_camera.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 8.8 C 13.7673111995 8.8 15.2 10.2326888005 15.2 12 C 15.2 13.7673111995 13.7673111995 15.2 12 15.2 C 10.2326888005 15.2 8.8 13.7673111995 8.8 12 C 8.8 10.2326888005 10.2326888005 8.8 12 8.8 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20,4h-3.17L15,2H9L7.17,4H4C2.9,4,2,4.9,2,6v12c0,1.1,0.9,2,2,2h16c1.1,0,2-0.9,2-2V6C22,4.9,21.1,4,20,4z M12,17 c-2.76,0-5-2.24-5-5s2.24-5,5-5s5,2.24,5,5S14.76,17,12,17z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_cast.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_cast.xml
new file mode 100644
index 0000000..7b5efbd
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_cast.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.11,14.08C1.52,13.99,1.02,14.46,1,15.06c-0.01,0.51,0.32,0.93,0.82,1.02c2.08,0.36,3.74,2,4.1,4.08 C6.01,20.64,6.42,21,6.91,21c0.61,0,1.09-0.54,1-1.14C7.42,16.88,5.09,14.56,2.11,14.08z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M1,18v2c0,0.55,0.45,1,1,1h2C4,19.34,2.66,18,1,18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,3H3C1.9,3,1,3.9,1,5v3h2V5h18v14h-7v2h7c1.1,0,2-0.9,2-2V5C23,3.9,22.1,3,21,3z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.07,10.05C1.5,10,1.02,10.45,1,11.03c-0.01,0.52,0.34,0.96,0.85,1.01c4.26,0.43,7.68,3.82,8.1,8.08 C10,20.62,10.43,21,10.94,21c0.59,0,1.06-0.51,1-1.1C11.42,14.69,7.28,10.56,2.07,10.05z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_cast_connected.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_cast_connected.xml
new file mode 100644
index 0000000..03f9cde
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_cast_connected.xml
@@ -0,0 +1,24 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.07,10.05C1.5,10,1.02,10.45,1,11.03c-0.01,0.52,0.34,0.96,0.85,1.01c4.26,0.43,7.68,3.82,8.1,8.08 C10,20.62,10.43,21,10.94,21c0.59,0,1.06-0.51,1-1.1C11.42,14.69,7.28,10.56,2.07,10.05z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.11,14.08C1.52,13.99,1.02,14.46,1,15.06c-0.01,0.51,0.32,0.93,0.82,1.02c2.08,0.36,3.74,2,4.1,4.08 C6.01,20.64,6.42,21,6.91,21c0.61,0,1.09-0.54,1-1.14C7.42,16.88,5.09,14.56,2.11,14.08z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,3H3C1.9,3,1,3.9,1,5v3h2V5h18v14h-7v2h7c1.1,0,2-0.9,2-2V5C23,3.9,22.1,3,21,3z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19,7H5v1.63c3.96,1.28,7.09,4.41,8.37,8.37H19V7z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M1,18v2c0,0.55,0.45,1,1,1h2C4,19.34,2.66,18,1,18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_close_white.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_close_white.xml
new file mode 100644
index 0000000..2047109
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_close_white.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M5.7,18.3c0.39,0.39,1.02,0.39,1.41,0L12,13.41l4.89,4.89c0.39,0.39,1.02,0.39,1.41,0s0.39-1.02,0-1.41L13.41,12l4.89-4.89 c0.38-0.38,0.38-1.02,0-1.4c-0.39-0.39-1.02-0.39-1.41,0c0,0,0,0,0,0L12,10.59L7.11,5.7c-0.39-0.39-1.02-0.39-1.41,0 s-0.39,1.02,0,1.41L10.59,12L5.7,16.89C5.31,17.28,5.31,17.91,5.7,18.3z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_data_saver.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_data_saver.xml
new file mode 100644
index 0000000..b01cada
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_data_saver.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp " android:viewportHeight="24" android:viewportWidth="24" android:width="18dp " xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11,11H9c-0.55,0-1,0.45-1,1s0.45,1,1,1h2v2c0,0.55,0.45,1,1,1s1-0.45,1-1v-2h2c0.55,0,1-0.45,1-1s-0.45-1-1-1h-2V9 c0-0.55-0.45-1-1-1s-1,0.45-1,1V11z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13,2.05v2.52c3.66,0.49,6.5,3.63,6.5,7.43c0,1.01-0.2,1.97-0.56,2.85l2.18,1.26C21.68,14.85,22,13.46,22,12 C22,6.81,18.05,2.55,13,2.05z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,19.5c-4.14,0-7.5-3.36-7.5-7.5c0-3.8,2.84-6.93,6.5-7.43V2.05C5.95,2.55,2,6.81,2,12c0,5.52,4.48,10,10,10 c3.34,0,6.3-1.65,8.11-4.17l-2.18-1.26C16.56,18.35,14.41,19.5,12,19.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_data_saver_off.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_data_saver_off.xml
index 0949dc9..e6a64ac 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_data_saver_off.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_data_saver_off.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,8a1,1,0,0,0-1,1v2H9a1,1,0,0,0,0,2h2v2a1,1,0,0,0,2,0V13h2a1,1,0,0,0,0-2H13V9A1,1,0,0,0,12,8Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.37,15.5A10.15,10.15,0,0,0,22,12a10,10,0,0,0-8.43-9.88 0.51 0.51,0,0,0-0.57 0.5 V4.15a0.49 0.49 ,0,0,0,0.41 0.48 ,7.5,7.5,0,0,1,5.7,9.75 0.49 0.49,0,0,0,0.21 0.59 l1.33 0.77 A0.51 0.51 ,0,0,0,21.37,15.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10.43,2.12a10,10,0,1,0,9.36,16.13 0.5 0.5,0,0,0-0.15-0.74l-1.32-0.76a0.48 0.48 ,0,0,0-0.62 0.12 ,7.44,7.44,0,0,1-5.93,2.63,7.58,7.58,0,0,1-7.25-7.07,7.5,7.5,0,0,1,6.07-7.79A0.51 0.51 ,0,0,0,11,4.15V2.62A0.5 0.5 ,0,0,0,10.43,2.12Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M13,4.57c3.66,0.49,6.5,3.63,6.5,7.43c0,1.01-0.2,1.97-0.56,2.85l2.18,1.26C21.68,14.85,22,13.46,22,12 c0-5.19-3.95-9.45-9-9.95V4.57z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.93,16.57c-1.37,1.78-3.52,2.93-5.93,2.93c-4.14,0-7.5-3.36-7.5-7.5c0-3.8,2.84-6.93,6.5-7.43V2.05 C5.95,2.55,2,6.81,2,12c0,5.52,4.48,10,10,10c3.34,0,6.3-1.65,8.11-4.17L17.93,16.57z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_dialog_close.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_dialog_close.xml
new file mode 100644
index 0000000..2047109
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_dialog_close.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M5.7,18.3c0.39,0.39,1.02,0.39,1.41,0L12,13.41l4.89,4.89c0.39,0.39,1.02,0.39,1.41,0s0.39-1.02,0-1.41L13.41,12l4.89-4.89 c0.38-0.38,0.38-1.02,0-1.4c-0.39-0.39-1.02-0.39-1.41,0c0,0,0,0,0,0L12,10.59L7.11,5.7c-0.39-0.39-1.02-0.39-1.41,0 s-0.39,1.02,0,1.41L10.59,12L5.7,16.89C5.31,17.28,5.31,17.91,5.7,18.3z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_dnd.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_dnd.xml
deleted file mode 100644
index e6086f3..0000000
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_dnd.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,22A10,10,0,1,0,2,12,10,10,0,0,0,12,22ZM8,11h8a1,1,0,0,1,0,2H8a1,1,0,0,1,0-2Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_drag_handle.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_drag_handle.xml
index 8f6db49..083beaf 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_drag_handle.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_drag_handle.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19,9H5a1,1,0,0,0,0,2H19a1,1,0,0,0,0-2Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19,13H5a1,1,0,0,0,0,2H19a1,1,0,0,0,0-2Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19,13H5c-0.55,0-1,0.45-1,1s0.45,1,1,1h14c0.55,0,1-0.45,1-1S19.55,13,19,13z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19,9H5c-0.55,0-1,0.45-1,1s0.45,1,1,1h14c0.55,0,1-0.45,1-1S19.55,9,19,9z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_headset.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_headset.xml
index 428d453..92e0f08 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_headset.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_headset.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,18V11a9,9,0,0,0-9.6-9A9.21,9.21,0,0,0,3,11.31V17.2C3,19.66,4.34,21,6,21H8a1,1,0,0,0,1-1V14a1,1,0,0,0-1-1H5V11.29A7.19,7.19,0,0,1,11.79,4,7,7,0,0,1,19,11v2H16a1,1,0,0,0-1,1v6a1,1,0,0,0,1,1h2A3,3,0,0,0,21,18Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,18v-7c0-5.17-4.36-9.32-9.6-8.98C6.62,2.33,3,6.52,3,11.31v5.89C3,19.66,4.34,21,6,21h2c0.55,0,1-0.45,1-1v-6 c0-0.55-0.45-1-1-1H5v-1.71C5,7.45,7.96,4.11,11.79,4C15.76,3.89,19,7.06,19,11v2h-3c-0.55,0-1,0.45-1,1v6c0,0.55,0.45,1,1,1h2 C19.66,21,21,19.66,21,18z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_headset_mic.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_headset_mic.xml
new file mode 100644
index 0000000..ef0524a
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_headset_mic.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:pathData="M0,0h24v24H0V0z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M11.4,1.02C6.62,1.33,3,5.52,3,10.31L3,17c0,1.66,1.34,3,3,3h2c0.55,0,1-0.45,1-1v-6c0-0.55-0.45-1-1-1H5l0-1.71 C5,6.45,7.96,3.11,11.79,3C15.76,2.89,19,6.06,19,10v2h-3c-0.55,0-1,0.45-1,1v6c0,0.55,0.45,1,1,1h3v1h-6c-0.55,0-1,0.45-1,1v0 c0,0.55,0.45,1,1,1h5c1.66,0,3-1.34,3-3V10C21,4.83,16.64,0.68,11.4,1.02z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_hotspot.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_hotspot.xml
index 00241f8..602b0f1 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_hotspot.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_hotspot.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15.46,16.46h0A1,1,0,0,0,17,16.35,5.9,5.9,0,0,0,18,13,6,6,0,1,0,7,16.35a1,1,0,0,0,1.51 0.11 h0a1,1,0,0,0,0.11-1.29A3.9,3.9,0,0,1,8,12.44a4,4,0,1,1,7.32,2.73A1,1,0,0,0,15.46,16.46Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10.86,3.06A10,10,0,0,0,4.19,19.25a1,1,0,0,0,1.49 0.07 A1,1,0,0,0,5.75,18a8.05,8.05,0,0,1-1.59-6.61A8,8,0,0,1,20,13a7.89,7.89,0,0,1-1.77,5,1,1,0,0,0,0.08,1.31h0a1,1,0,0,0,1.49-0.07A9.9,9.9,0,0,0,22,13,10,10,0,0,0,10.86,3.06Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10,13a2,2,0,1,0,2-2A2,2,0,0,0,10,13Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M15.46,16.46L15.46,16.46c0.44,0.44,1.17,0.4,1.51-0.1C17.62,15.4,18,14.25,18,13c0-3.75-3.45-6.7-7.34-5.86 c-2.24,0.48-4.04,2.3-4.52,4.54c-0.37,1.75,0.02,3.38,0.89,4.67c0.34,0.51,1.08,0.54,1.51,0.11l0.01-0.01 c0.34-0.34,0.37-0.88,0.1-1.28c-0.5-0.76-0.75-1.71-0.61-2.74c0.23-1.74,1.67-3.17,3.41-3.4C13.9,8.71,16,10.61,16,13 c0,0.8-0.24,1.54-0.64,2.17C15.09,15.58,15.11,16.11,15.46,16.46z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M10.86,3.06c-4.65,0.51-8.39,4.34-8.82,9c-0.25,2.72,0.6,5.25,2.15,7.18c0.37,0.46,1.07,0.49,1.49,0.07 C6.04,18.96,6.07,18.4,5.75,18c-1.4-1.75-2.09-4.1-1.6-6.61c0.61-3.13,3.14-5.65,6.28-6.24C15.54,4.18,20,8.07,20,13 c0,1.9-0.66,3.63-1.77,5c-0.32,0.39-0.28,0.96,0.08,1.31l0,0c0.42,0.42,1.12,0.39,1.49-0.08c1.38-1.7,2.2-3.88,2.2-6.24 C22,7.1,16.89,2.4,10.86,3.06z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 11 C 13.1045694997 11 14 11.8954305003 14 13 C 14 14.1045694997 13.1045694997 15 12 15 C 10.8954305003 15 10 14.1045694997 10 13 C 10 11.8954305003 10.8954305003 11 12 11 Z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_info.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_info.xml
index e39a2a0..9a17877 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_info.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_info.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2,12A10,10,0,1,0,12,2,10,10,0,0,0,2,12Zm11,5.42a1,1,0,0,1-2,0V10.68a1,1,0,0,1,2,0ZM12,5.58a1.35,1.35,0,1,1-1.35,1.35A1.34,1.34,0,0,1,12,5.58Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.48,2,2,6.48,2,12c0,5.52,4.48,10,10,10s10-4.48,10-10C22,6.48,17.52,2,12,2z M13,17c0,0.55-0.45,1-1,1s-1-0.45-1-1 v-5c0-0.55,0.45-1,1-1s1,0.45,1,1V17z M12,9.25c-0.69,0-1.25-0.56-1.25-1.25S11.31,6.75,12,6.75S13.25,7.31,13.25,8 S12.69,9.25,12,9.25z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_info_outline.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_info_outline.xml
new file mode 100644
index 0000000..9a17877
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_info_outline.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.48,2,2,6.48,2,12c0,5.52,4.48,10,10,10s10-4.48,10-10C22,6.48,17.52,2,12,2z M13,17c0,0.55-0.45,1-1,1s-1-0.45-1-1 v-5c0-0.55,0.45-1,1-1s1,0.45,1,1V17z M12,9.25c-0.69,0-1.25-0.56-1.25-1.25S11.31,6.75,12,6.75S13.25,7.31,13.25,8 S12.69,9.25,12,9.25z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_invert_colors.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_invert_colors.xml
new file mode 100644
index 0000000..653f856
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_invert_colors.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12.7,3.39c-0.1-0.1-0.21-0.17-0.33-0.22C12.25,3.13,12.12,3.1,12,3.1c-0.26,0-0.51,0.1-0.71,0.29L6.56,8.13 c-3,3-3.4,7.89-0.62,11.1C7.54,21.08,9.77,22,12,22c2.23,0,4.45-0.92,6.05-2.76c2.79-3.21,2.39-8.11-0.61-11.11L12.7,3.39z M7.45,17.92c-2.04-2.36-1.81-6.04,0.52-8.38L12,5.51l0,0V20C10.25,20,8.6,19.24,7.45,17.92z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_location.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_location.xml
new file mode 100644
index 0000000..d736b41
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_location.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12.77,21.11C14.58,18.92,19,13.17,19,9c0-3.87-3.13-7-7-7S5,5.13,5,9c0,4.17,4.42,9.92,6.24,12.11 C11.64,21.59,12.37,21.59,12.77,21.11z M9.5,9c0-1.38,1.12-2.5,2.5-2.5s2.5,1.12,2.5,2.5c0,1.38-1.12,2.5-2.5,2.5S9.5,10.38,9.5,9z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
index 8b9f562..28ad305 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
@@ -1,55 +1,29 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,21H21a2,2,0,0,0,2-2V6a2,2,0,0,0-2-2H3A2,2,0,0,0,1,6V19A2,2,0,0,0,3,21ZM3,6H21V19H3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9 8 H 11 V 10 H 9 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5 8 H 7 V 10 H 5 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 8 16 H 16 V 17 H 8 V 16 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13 8 H 15 V 10 H 13 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9 12 H 11 V 14 H 9 V 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5 12 H 7 V 14 H 5 V 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13 12 H 15 V 14 H 13 V 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17 8 H 19 V 10 H 17 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17 12 H 19 V 14 H 17 V 12 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,4H3C1.9,4,1,4.9,1,6v13c0,1.1,0.9,2,2,2h18c1.1,0,2-0.9,2-2V6C23,4.9,22.1,4,21,4z M21,19H3V6h18V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C11,8.22,10.78,8,10.5,8h-1C9.22,8,9,8.22,9,8.5v1C9,9.78,9.22,10,9.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.5,10h1C6.78,10,7,9.78,7,9.5v-1C7,8.22,6.78,8,6.5,8h-1C5.22,8,5,8.22,5,8.5v1C5,9.78,5.22,10,5.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C15,8.22,14.78,8,14.5,8h-1C13.22,8,13,8.22,13,8.5v1C13,9.78,13.22,10,13.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1C9.22,12,9,12.22,9,12.5v1C9,13.78,9.22,14,9.5,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.5,14h1C6.78,14,7,13.78,7,13.5v-1C7,12.22,6.78,12,6.5,12h-1C5.22,12,5,12.22,5,12.5v1C5,13.78,5.22,14,5.5,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1c-0.28,0-0.5,0.22-0.5,0.5v1C13,13.78,13.22,14,13.5,14 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C19,8.22,18.78,8,18.5,8h-1C17.22,8,17,8.22,17,8.5v1C17,9.78,17.22,10,17.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1c-0.28,0-0.5,0.22-0.5,0.5v1C17,13.78,17.22,14,17.5,14 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8.5,17h7c0.28,0,0.5-0.22,0.5-0.5S15.78,16,15.5,16h-7C8.22,16,8,16.22,8,16.5S8.22,17,8.5,17z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_notifications_alert.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_notifications_alert.xml
index 7858b05..c2e0af3 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_notifications_alert.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_notifications_alert.xml
@@ -1,37 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M5.4,3.27A10.45,10.45,0,0,0,2.15,9.34a1,1,0,0,0,2,0.33A8.44,8.44,0,0,1,6.77,4.73a1,1,0,0,0,0-1.43A1,1,0,0,0,5.4,3.27Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19.88,9.66a1,1,0,1,0,2-0.32A10.51,10.51,0,0,0,18.6,3.28a1,1,0,0,0-1.4,0,1,1,0,0,0,0,1.42A8.5,8.5,0,0,1,19.88,9.66Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20H10a2,2,0,0,0,4,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,2.5A1.5,1.5,0,0,0,10.5,4v0.68C7.63,5.36,6,7.92,6,11v5L3.85,18.15a0.5 0.5 ,0,0,0,0,0.71A0.48 0.48 ,0,0,0,4.2,19H19.8a0.49 0.49 ,0,0,0,0.35-0.85L18,16V11c0-3.07-1.64-5.64-4.5-6.32V4A1.5,1.5,0,0,0,12,2.5ZM16,11v6H8V11c0-2.48,1.51-4.5,4-4.5S16,8.52,16,11Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4.12,9.67C4.42,7.73,5.38,6,6.77,4.73C7.19,4.35,7.2,3.7,6.8,3.3c-0.39-0.39-1-0.39-1.4-0.03 C3.7,4.84,2.52,6.96,2.15,9.34c-0.1,0.61,0.37,1.16,0.99,1.16C3.63,10.5,4.04,10.15,4.12,9.67z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.6,3.28c-0.4-0.37-1.02-0.36-1.4,0.02c-0.4,0.4-0.38,1.04,0.03,1.42c1.38,1.27,2.35,3,2.65,4.94 c0.08,0.49,0.5,0.84,0.98,0.84c0.61,0,1.09-0.55,0.99-1.16C21.47,6.96,20.29,4.84,18.6,3.28z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c1.1,0,2-0.9,2-2h-4C10,21.1,10.9,22,12,22z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18,16v-5c0-3.07-1.64-5.64-4.5-6.32V4c0-0.83-0.67-1.5-1.5-1.5S10.5,3.17,10.5,4v0.68C7.63,5.36,6,7.92,6,11v5 l-2.15,2.15c-0.19,0.2-0.19,0.51,0.01,0.71C3.95,18.95,4.07,19,4.2,19h15.6c0.45,0,0.67-0.54,0.35-0.85L18,16z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_notifications_silence.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_notifications_silence.xml
index 2cefe4b..c9a600e 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_notifications_silence.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_notifications_silence.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20.73,19.46l-0.6-0.6L5.54,4.26A0.9 0.9 ,0,1,0,4.27,5.53l2.4,2.4A7.35,7.35,0,0,0,6,11v5L3.85,18.15a0.5 0.5 ,0,0,0,0,0.71A0.48 0.48 ,0,0,0,4.2,19H17.73l1.73,1.73a0.9 0.9 ,0,0,0,1.27,0A0.88 0.88 ,0,0,0,20.73,19.46Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,2.5A1.5,1.5,0,0,0,10.5,4v0.68a5.62,5.62,0,0,0-1.7 0.72 L18,14.6V11c0-3.07-1.64-5.64-4.5-6.32V4A1.5,1.5,0,0,0,12,2.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20H10a2,2,0,0,0,4,0Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c1.1,0,2-0.9,2-2h-4C10,21.1,10.9,22,12,22z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18,11c0-3.07-1.64-5.64-4.5-6.32V4c0-0.83-0.67-1.5-1.5-1.5S10.5,3.17,10.5,4v0.68C9.72,4.86,9.04,5.2,8.46,5.63 L18,15.17V11z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.49,20.49L3.52,3.52c-0.39-0.39-1.02-0.39-1.41,0c-0.39,0.39-0.39,1.02,0,1.41l4.14,4.14C6.09,9.68,6,10.33,6,11v5 l-2.15,2.15c-0.19,0.2-0.19,0.51,0.01,0.71C3.95,18.95,4.07,19,4.2,19h11.97l2.91,2.91c0.39,0.39,1.02,0.39,1.41,0 C20.88,21.52,20.88,20.88,20.49,20.49z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_power_low.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_power_low.xml
new file mode 100644
index 0000000..3106029
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_power_low.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M10,2v2H8.33C7.6,4,7,4.6,7,5.33v15.33C7,21.4,7.6,22,8.33,22h7.33C16.4,22,17,21.4,17,20.67V5.33C17,4.6,16.4,4,15.67,4 H14V2H10z M11,8.89c0-0.5,0.45-0.9,1-0.9s1,0.4,1,0.9V13c0,0.55-0.45,1-1,1s-1-0.45-1-1V8.89z M12,18.75 c-0.69,0-1.25-0.56-1.25-1.25s0.56-1.25,1.25-1.25s1.25,0.56,1.25,1.25S12.69,18.75,12,18.75z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_power_saver.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_power_saver.xml
new file mode 100644
index 0000000..e81a7bc
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_power_saver.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M10,2v2H8.33C7.6,4,7,4.6,7,5.33v15.33C7,21.4,7.6,22,8.33,22h7.33C16.4,22,17,21.4,17,20.67V5.33C17,4.6,16.4,4,15.67,4 H14V2H10z M15,13c0,0.55-0.45,1-1,1h-1v1c0,0.55-0.45,1-1,1s-1-0.45-1-1v-1h-1c-0.55,0-1-0.45-1-1s0.45-1,1-1h1v-1 c0-0.55,0.45-1,1-1s1,0.45,1,1v1h1C14.55,12,15,12.45,15,13z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml
deleted file mode 100644
index f823812..0000000
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.41,11h2.83L11.05,2.78a1.62,1.62,0,0,0-2.29,0L4.27,7.31,2.85,5.89A0.5 0.5 ,0,0,0,2,6.25V10.5a0.5 0.5 ,0,0,0,0.5 0.5 H6.75a0.5 0.5 ,0,0,0,0.36-0.85L5.69,8.73,9.93,4.49Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22,13.51a0.5 0.5 ,0,0,0-0.5-0.5H17.25a0.5 0.5 ,0,0,0-0.36 0.85 l1.35,1.35-4.31,4.31L7.44,13H4.61l8.19,8.18a1.62,1.62,0,0,0,2.29,0l4.57-4.55,1.49,1.49a0.5 0.5 ,0,0,0,0.85-0.36Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
index f64bd30..61b301c 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.67,16.42A0.84 0.84 ,0,0,0,20,16.19a9.83,9.83,0,0,0,1-4.3,10,10,0,0,0-0.91-4.12 0.85 0.85,0,0,0-1.39-0.23 0.87 0.87,0,0,0-0.17,1,8.71,8.71,0,0,1,0,7A0.84 0.84 ,0,0,0,18.67,16.42Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.48,18.56a1,1,0,0,0,1.47,0l4.05-4V21a1,1,0,0,0,1,1,1.07,1.07,0,0,0,0.71-0.27l0.05-0.05,4.46-4.46a1,1,0,0,0,0-1.48L11.51,12l3.75-3.73a1,1,0,0,0,0-1.48L10.79,2.32l0,0A1,1,0,0,0,9,3V9.49L5,5.43A1,1,0,0,0,3.48,6.9L8.57,12,3.48,17.09A1,1,0,0,0,3.48,18.56ZM11,5.38l2.15,2.15L11,9.68Zm0,8.94,2.15,2.15L11,18.62Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15,11.3a1,1,0,0,0,0,1.42l1.61,1.61A6.44,6.44,0,0,0,17,12a6.54,6.54,0,0,0-0.43-2.31Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M14.95,11.3c-0.39,0.39-0.39,1.03,0,1.42l1.61,1.61C16.84,13.61,17,12.82,17,12s-0.16-1.59-0.43-2.31L14.95,11.3z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M11.51,12l3.75-3.73c0.41-0.41,0.41-1.07,0-1.48l-4.47-4.47l-0.03-0.03C10.57,2.11,10.32,2,10.04,2C9.47,2,9,2.47,9,3.04 v6.45L4.95,5.43c-0.41-0.41-1.06-0.41-1.47,0c-0.41,0.41-0.41,1.06,0,1.47L8.57,12l-5.09,5.09c-0.41,0.41-0.41,1.06,0,1.47 c0.41,0.41,1.06,0.41,1.47,0L9,14.51v6.45C9,21.53,9.47,22,10.04,22c0.28,0,0.53-0.11,0.71-0.27l0.05-0.05l4.46-4.46 c0.41-0.41,0.41-1.07,0-1.48L11.51,12z M10.99,5.38l2.15,2.15l-2.15,2.15V5.38z M10.99,18.62v-4.3l2.15,2.15L10.99,18.62z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.08,7.77c-0.24-0.54-0.96-0.66-1.39-0.23c-0.26,0.26-0.32,0.65-0.17,0.98c0.47,1.07,0.72,2.24,0.72,3.47 c0,1.24-0.26,2.43-0.73,3.49c-0.14,0.32-0.09,0.69,0.16,0.94c0.4,0.4,1.09,0.29,1.34-0.23c0.63-1.3,0.98-2.76,0.98-4.3 C20.98,10.43,20.66,9.03,20.08,7.77z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
index b014083..dbae2e9 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
@@ -21,8 +21,6 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M17.21,6.79l-4.5-4.5A1,1,0,0,0,11,3V9.59L7.2,5.78A1,1,0,0,0,5.79,7.2l4.8,4.8-4.8,4.8A1,1,0,0,0,7.2,18.22L11,14.41V21a1,1,0,0,0,0.62 0.92 A0.84 0.84 ,0,0,0,12,22a1,1,0,0,0,0.71-0.29l4.5-4.5a1,1,0,0,0,0-1.42L13.42,12l3.79-3.79A1,1,0,0,0,17.21,6.79ZM15.09,16.5,13,18.58V14.42ZM13,9.58V5.42L15.09,7.5Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M17.21,6.79l-4.5-4.5c-0.29-0.29-0.72-0.37-1.09-0.22C11.25,2.23,11,2.6,11,3v6.59l-3.8-3.8c-0.39-0.39-1.02-0.39-1.41,0 c-0.39,0.39-0.39,1.02,0,1.41l4.8,4.8l-4.8,4.8c-0.39,0.39-0.39,1.02,0,1.41c0.39,0.39,1.02,0.39,1.41,0l3.8-3.8V21 c0,0.4,0.24,0.77,0.62,0.92C11.74,21.98,11.87,22,12,22c0.26,0,0.52-0.1,0.71-0.29l4.5-4.5c0.39-0.39,0.39-1.02,0-1.41L13.42,12 l3.79-3.79C17.6,7.82,17.6,7.18,17.21,6.79z M15.09,16.5L13,18.58v-4.17L15.09,16.5z M13,9.58V5.42l2.08,2.08L13,9.58z" />
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml
deleted file mode 100644
index f3b1c01..0000000
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10,14.61h4L14.85,17H17L13.11,7H10.87L7,17H9.15Zm1.54-4.24 0.38 -1.2h0.11l0.38,1.2 0.91 ,2.51H10.63Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M4,20H8.69L12,23.31,15.31,20H20V15.31L23.31,12,20,8.69V4H15.31L12,0.69,8.69,4H4V8.69L0.69,12,4,15.31Zm-0.48-8L6,9.52V6H9.52L12,3.52,14.48,6H18V9.52L20.48,12,18,14.48V18H14.48L12,20.48,9.52,18H6V14.48Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_cancel.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_cancel.xml
index 0403d81..fe0130e 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_cancel.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_cancel.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,2A10,10,0,1,0,22,12,10,10,0,0,0,12,2Zm4.3,12.89a1,1,0,0,1,0,1.41,1,1,0,0,1-1.41,0h0L12,13.41,9.11,16.3A1,1,0,1,1,7.7,14.89L10.59,12,7.7,9.11A1,1,0,1,1,9.11,7.7L12,10.59,14.89,7.7A1,1,0,1,1,16.3,9.11L13.41,12Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c5.53,0,10-4.47,10-10S17.53,2,12,2S2,6.47,2,12S6.47,22,12,22z M7.7,9.11c-0.39-0.39-0.39-1.02,0-1.41 s1.02-0.39,1.41,0L12,10.59l2.89-2.89c0.39-0.39,1.02-0.39,1.41,0c0.39,0.39,0.39,1.02,0,1.41L13.41,12l2.89,2.89 c0.38,0.38,0.38,1.02,0,1.41c-0.39,0.39-1.02,0.39-1.41,0c0,0,0,0,0,0L12,13.41L9.11,16.3c-0.39,0.39-1.02,0.39-1.41,0 s-0.39-1.02,0-1.41L10.59,12L7.7,9.11z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_cast_on.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_cast_on.xml
deleted file mode 100644
index 0fd763b..0000000
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_cast_on.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M1.82,16.08a5,5,0,0,1,4.1,4.08,1,1,0,0,0,1,0.84,1,1,0,0,0,1-1.14,7,7,0,0,0-5.8-5.78,1,1,0,0,0-0.29,2Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19,7H5V8.63A13,13,0,0,1,13.37,17H19Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,5H21V19H14v2h7a2,2,0,0,0,2-2V5a2,2,0,0,0-2-2H3A2,2,0,0,0,1,5V8H3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M1.85,12A9.06,9.06,0,0,1,10,20.12a1,1,0,0,0,1,0.88,1,1,0,0,0,1-1.1,11,11,0,0,0-9.87-9.85A1,1,0,0,0,1,11,1,1,0,0,0,1.85,12Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2,21H4a3,3,0,0,0-3-3v2A1,1,0,0,0,2,21Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_no_sim.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
index a488ee1..b753c55 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M17,3H10L7.66,5.34,19,16.68V5A2,2,0,0,0,17,3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20.73,22.23a0.9 0.9 ,0,0,0,0-1.27L4.28,4.51A0.88 0.88 ,0,0,0,3,4.5H3A0.9 0.9 ,0,0,0,3,5.78l2,2V19a2,2,0,0,0,2,2H17a2,2,0,0,0,1-0.26l1.49,1.49A0.9 0.9 ,0,0,0,20.73,22.23Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19,5c0-1.1-0.9-2-2-2h-7L7.91,5.09L19,16.17V5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.49,20.49L3.52,3.52c-0.39-0.39-1.02-0.39-1.41,0c-0.39,0.39-0.39,1.02,0,1.41l2.98,2.98L5,8v11c0,1.1,0.9,2,2,2h10 c0.34,0,0.65-0.09,0.93-0.24l1.15,1.15c0.39,0.39,1.02,0.39,1.41,0C20.88,21.52,20.88,20.88,20.49,20.49z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_vpn.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_vpn.xml
deleted file mode 100644
index ee2677d..0000000
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_vpn.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,10H12.65a6,6,0,1,0,0,4H16v2a2,2,0,0,0,4,0V14h1a2,2,0,0,0,0-4ZM7,14a2,2,0,1,1,2-2A2,2,0,0,1,7,14Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
index 395b2e2..16c4fb5 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M23.43,6.57A20.54,20.54,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0L14,20.13V12h6.54l3.12-3.89A1.06,1.06,0,0,0,23.43,6.57Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22.32,14.68a1,1,0,0,0-1.37,0l-1.44,1.44-1.45-1.45a1,1,0,0,0-1.37,0h0a1,1,0,0,0,0,1.37l1.45,1.45L16.68,19h0a1,1,0,0,0,0,1.37h0a1,1,0,0,0,1.37,0l1.45-1.45L21,20.32A1,1,0,0,0,22.32,19L20.87,17.5l1.45-1.45A1,1,0,0,0,22.32,14.68Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M23.43,6.57C21.66,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6 c0.42,0.53,1.23,0.53,1.66,0L14,20.13V12h6.54l3.12-3.89C24.05,7.63,23.94,6.92,23.43,6.57z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22.32,14.68c-0.38-0.38-0.99-0.38-1.37,0l-1.44,1.44l-1.45-1.45c-0.38-0.38-0.99-0.38-1.37,0l-0.01,0.01c0,0,0,0,0,0 c-0.38,0.38-0.37,0.99,0,1.37l1.45,1.45l-1.45,1.45c0,0,0,0,0,0c-0.38,0.38-0.37,0.99,0,1.37l0.01,0.01 c0.38,0.38,0.99,0.38,1.37,0l1.45-1.45l1.44,1.44c0.38,0.38,0.99,0.38,1.37,0s0.38-0.99,0-1.37l-1.45-1.45l1.45-1.45 C22.7,15.67,22.7,15.06,22.32,14.68z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
index f24bb24..6dae927 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M14,12h6.54l3.12-3.89a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0L14,20.13Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22.71,15.67,20.88,17.5l1.83,1.83a1,1,0,0,1,0,1.38h0a1,1,0,0,1-1.38,0L19.5,18.88l-1.83,1.83a1,1,0,0,1-1.38,0h0a1,1,0,0,1,0-1.38l1.83-1.83-1.82-1.82a1,1,0,0,1,0-1.38h0a1,1,0,0,1,1.38,0L19.5,16.1l1.82-1.82a1,1,0,0,1,1.38,0h0A1,1,0,0,1,22.71,15.67Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M14,12h6.54l3.12-3.89c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L14,20.13V12z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22.71,15.67l-1.83,1.83l1.83,1.83c0.38,0.38,0.38,1,0,1.38l0,0c-0.38,0.38-1,0.39-1.38,0l-1.83-1.83l-1.83,1.83 c-0.38,0.38-1,0.38-1.38,0l-0.01-0.01c-0.38-0.38-0.38-1,0-1.38l1.83-1.83l-1.82-1.82c-0.38-0.38-0.38-1,0-1.38l0.01-0.01 c0.38-0.38,1-0.38,1.38,0l1.82,1.82l1.82-1.82c0.38-0.38,1-0.38,1.38,0l0,0C23.09,14.67,23.09,15.29,22.71,15.67z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
index 4491abb..5f3d85c 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M14,12h6.54l3.12-3.89a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0L14,20.13Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20.13,12.82,21.6a1.07,1.07,0,0,1-1.66,0l-5.1-6.35A9,9,0,0,1,12,13a8.76,8.76,0,0,1,2,0.23Zm8.71-5.84h0a1,1,0,0,0-1.38,0l-1.82,1.82-1.82-1.82a1,1,0,0,0-1.38,0h0a1,1,0,0,0,0,1.38l1.82,1.82-1.83,1.83a1,1,0,0,0,0,1.38h0a1,1,0,0,0,1.38,0l1.83-1.83,1.83,1.83a1,1,0,0,0,1.38,0h0a1,1,0,0,0,0-1.38l-1.83-1.83,1.83-1.83A1,1,0,0,0,22.71,14.29Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M14,12h6.54l3.12-3.89c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L14,20.13V12z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14,20.13l-1.18,1.47c-0.43,0.53-1.23,0.53-1.66,0l-5.1-6.35C7.65,13.85,9.72,13,12,13c0.69,0,1.36,0.08,2,0.23V20.13z M22.71,14.29L22.71,14.29c-0.38-0.38-1-0.39-1.38,0l-1.82,1.82l-1.82-1.82c-0.38-0.38-1-0.38-1.38,0L16.3,14.3 c-0.38,0.38-0.38,1,0,1.38l1.82,1.82l-1.83,1.83c-0.38,0.38-0.38,1,0,1.38l0.01,0.01c0.38,0.38,1,0.38,1.38,0l1.83-1.83 l1.83,1.83c0.38,0.38,1,0.38,1.38,0l0,0c0.38-0.38,0.38-1,0-1.38l-1.83-1.83l1.83-1.83C23.09,15.29,23.09,14.67,22.71,14.29z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
index cd4f78f5..11797cc 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M14,12h6.54l3.12-3.89a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0L14,20.13Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20.13,12.82,21.6a1.07,1.07,0,0,1-1.66,0l-7-8.7A12,12,0,0,1,18.62,12H14Zm8.71-5.84h0a1,1,0,0,0-1.38,0l-1.82,1.82-1.82-1.82a1,1,0,0,0-1.38,0h0a1,1,0,0,0,0,1.38l1.82,1.82-1.83,1.83a1,1,0,0,0,0,1.38h0a1,1,0,0,0,1.38,0l1.83-1.83,1.83,1.83a1,1,0,0,0,1.38,0h0a1,1,0,0,0,0-1.38l-1.83-1.83,1.83-1.83A1,1,0,0,0,22.71,14.29Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M14,12h6.54l3.12-3.89c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L14,20.13V12z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14,20.13l-1.18,1.47c-0.43,0.53-1.23,0.53-1.66,0l-6.98-8.7C6.28,11.1,9.01,10,12,10c2.45,0,4.72,0.74,6.62,2H14 V20.13z M22.71,14.29L22.71,14.29c-0.38-0.38-1-0.39-1.38,0l-1.82,1.82l-1.82-1.82c-0.38-0.38-1-0.38-1.38,0L16.3,14.3 c-0.38,0.38-0.38,1,0,1.38l1.82,1.82l-1.83,1.83c-0.38,0.38-0.38,1,0,1.38l0.01,0.01c0.38,0.38,1,0.38,1.38,0l1.83-1.83 l1.83,1.83c0.38,0.38,1,0.38,1.38,0l0,0c0.38-0.38,0.38-1,0-1.38l-1.83-1.83l1.83-1.83C23.09,15.29,23.09,14.67,22.71,14.29z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
index 47ee832..9996002 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M14,12h6.54l3.12-3.89a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0L14,20.13Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20.13,12.82,21.6a1.07,1.07,0,0,1-1.66,0L2.93,11.35a14,14,0,0,1,18.14,0l-0.53 0.66 H14Zm8.71-5.84h0a1,1,0,0,0-1.38,0l-1.82,1.82-1.82-1.82a1,1,0,0,0-1.38,0h0a1,1,0,0,0,0,1.38l1.82,1.82-1.83,1.83a1,1,0,0,0,0,1.38h0a1,1,0,0,0,1.38,0l1.83-1.83,1.83,1.83a1,1,0,0,0,1.38,0h0a1,1,0,0,0,0-1.38l-1.83-1.83,1.83-1.83A1,1,0,0,0,22.71,14.29Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M14,12h6.54l3.12-3.89c0.39-0.48,0.29-1.19-0.22-1.54C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0L14,20.13V12z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14,20.13l-1.18,1.47c-0.43,0.53-1.23,0.53-1.66,0L2.93,11.35C5.37,9.26,8.54,8,12,8s6.62,1.26,9.07,3.34L20.54,12H14 V20.13z M22.71,14.29L22.71,14.29c-0.38-0.38-1-0.39-1.38,0l-1.82,1.82l-1.82-1.82c-0.38-0.38-1-0.38-1.38,0L16.3,14.3 c-0.38,0.38-0.38,1,0,1.38l1.82,1.82l-1.83,1.83c-0.38,0.38-0.38,1,0,1.38l0.01,0.01c0.38,0.38,1,0.38,1.38,0l1.83-1.83 l1.83,1.83c0.38,0.38,1,0.38,1.38,0l0,0c0.38-0.38,0.38-1,0-1.38l-1.83-1.83l1.83-1.83C23.09,15.29,23.09,14.67,22.71,14.29z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
index 8bef29c..906e53a 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14.61,13a5,5,0,0,1,5-5A4.93,4.93,0,0,1,22.8,9.18l0.86-1.07a1.06,1.06,0,0,0-0.22-1.54A20.58,20.58,0,0,0,12,3,20.55,20.55,0,0,0,0.56,6.57,1.07,1.07,0,0,0,0.33,8.11L11.16,21.6a1.07,1.07,0,0,0,1.66,0l3.74-4.66A5,5,0,0,1,14.61,13Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20,22a1.1,1.1,0,1,0-1.1-1.1A1.1,1.1,0,0,0,20,22Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22.69,15.48a2.79,2.79,0,0,0,0.82-2,3.51,3.51,0,0,0-6.82-1.15 0.86 0.86,0,0,0,0.81,1.14 0.89 0.89,0,0,0,0.84-0.55,1.75,1.75,0,0,1,3.41 0.55 ,1.79,1.79,0,0,1-0.51,1.24l-1.09,1.1a3.21,3.21,0,0,0-1,2.12s0,0.05,0,0.08A0.89 0.89 ,0,0,0,20,19a0.87 0.87 ,0,0,0,0.87-0.77,2.85,2.85,0,0,1,1-1.95Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20,8h3.72c0.3-0.47,0.2-1.1-0.28-1.43C21.67,5.36,17.55,3,12,3C6.44,3,2.33,5.36,0.56,6.57 C0.05,6.92-0.05,7.63,0.33,8.11L11.16,21.6c0.42,0.53,1.23,0.53,1.66,0l1.68-2.09V13.5C14.5,10.46,16.96,8,20,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20,10c-1.53,0-2.84,0.99-3.31,2.36c-0.19,0.56,0.23,1.14,0.81,1.14c0.36,0,0.72-0.21,0.84-0.55 c0.23-0.7,0.89-1.2,1.66-1.2c0.97,0,1.75,0.78,1.75,1.75c0,0.48-0.2,0.92-0.51,1.24l-1.09,1.1c-0.69,0.69-0.92,1.38-0.99,2.2 C19.12,18.55,19.52,19,20.04,19c0.44,0,0.83-0.33,0.87-0.77c0.07-0.79,0.31-1.27,1-1.95l0.78-0.8c0.5-0.5,0.82-1.2,0.82-1.97 C23.5,11.57,21.93,10,20,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20,19.86c-0.33,0-0.63,0.15-0.83,0.39c-0.18,0.2-0.29,0.45-0.29,0.74c0,0.62,0.5,1.12,1.12,1.12s1.12-0.5,1.12-1.12 c0-0.29-0.12-0.54-0.29-0.74C20.63,20.02,20.33,19.86,20,19.86z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_screenshot_delete.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
index 447d848..c59fb59 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18,4H15.5l-0.71-0.71a1,1,0,0,0-0.7-0.29H9.9a1,1,0,0,0-0.7 0.29 L8.49,4H6A1,1,0,0,0,6,6H18a1,1,0,0,0,1-1A1,1,0,0,0,18,4Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18,19V7H6V19a2,2,0,0,0,2,2h8A2,2,0,0,0,18,19Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18,4h-2.5l-0.71-0.71C14.61,3.11,14.35,3,14.09,3H9.9C9.64,3,9.38,3.11,9.2,3.29L8.49,4h-2.5c-0.55,0-1,0.45-1,1 s0.45,1,1,1h12c0.55,0,1-0.45,1-1C19,4.45,18.55,4,18,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6,19c0,1.1,0.9,2,2,2h8c1.1,0,2-0.9,2-2V7H6V19z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_settings.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_settings.xml
new file mode 100644
index 0000000..938b533
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_settings.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21.64,8.39l-1.6-2.76c-0.28-0.48-0.88-0.7-1.36-0.5l-2.14,0.91c-0.48-0.37-1.01-0.68-1.57-0.92l-0.27-2.2 C14.64,2.4,14.14,2,13.59,2h-3.18C9.86,2,9.36,2.4,9.3,2.92L9.04,5.11c-0.57,0.24-1.1,0.55-1.58,0.92L5.32,5.12 c-0.48-0.2-1.08,0.02-1.36,0.5l-1.6,2.76C2.08,8.86,2.18,9.48,2.6,9.8l1.94,1.45C4.51,11.49,4.5,11.74,4.5,12s0.01,0.51,0.04,0.76 L2.6,14.2c-0.42,0.31-0.52,0.94-0.24,1.41l1.6,2.76c0.28,0.48,0.88,0.7,1.36,0.5l2.14-0.91c0.48,0.37,1.01,0.68,1.57,0.92 l0.27,2.19C9.36,21.6,9.86,22,10.41,22h3.18c0.55,0,1.04-0.4,1.11-0.92l0.27-2.19c0.56-0.24,1.09-0.55,1.57-0.92l2.14,0.91 c0.48,0.2,1.08-0.02,1.36-0.5l1.6-2.76c0.28-0.48,0.18-1.1-0.24-1.42l-1.94-1.45c0.03-0.25,0.04-0.5,0.04-0.76 s-0.01-0.51-0.04-0.76L21.4,9.8C21.82,9.49,21.92,8.86,21.64,8.39z M12,15.5c-1.93,0-3.5-1.57-3.5-3.5s1.57-3.5,3.5-3.5 s3.5,1.57,3.5,3.5S13.93,15.5,12,15.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_settings_16dp.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_settings_16dp.xml
index d292b13..2a93a69 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_settings_16dp.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_settings_16dp.xml
@@ -21,8 +21,6 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.64,8.39,20,5.63a1.12,1.12,0,0,0-1.36-0.5L16.54,6A7.26,7.26,0,0,0,15,5.12l-0.27-2.2A1.1,1.1,0,0,0,13.59,2H10.41a1.1,1.1,0,0,0-1.11 0.92 L9,5.11A7.1,7.1,0,0,0,7.46,6L5.32,5.12A1.12,1.12,0,0,0,4,5.62L2.36,8.38A1.1,1.1,0,0,0,2.6,9.8l1.94,1.45a6.06,6.06,0,0,0,0,0.75,6.34,6.34,0,0,0,0,0.76L2.6,14.2a1.09,1.09,0,0,0-0.24,1.41L4,18.37a1.12,1.12,0,0,0,1.36 0.5 L7.46,18A7.26,7.26,0,0,0,9,18.88l0.27,2.19a1.1,1.1,0,0,0,1.11 0.93 h3.18a1.11,1.11,0,0,0,1.11-0.92L15,18.89A7.26,7.26,0,0,0,16.54,18l2.14 0.91 a1.12,1.12,0,0,0,1.36-0.5l1.6-2.76a1.1,1.1,0,0,0-0.24-1.42l-1.94-1.45a7.24,7.24,0,0,0,0-1.52L21.4,9.8A1.09,1.09,0,0,0,21.64,8.39ZM12,15.5A3.5,3.5,0,1,1,15.5,12,3.5,3.5,0,0,1,12,15.5Z" />
-</vector>
+        android:fillColor="#FFFFFF"
+        android:pathData="M21.64,8.39l-1.6-2.76c-0.28-0.48-0.88-0.7-1.36-0.5l-2.14,0.91c-0.48-0.37-1.01-0.68-1.57-0.92l-0.27-2.2 C14.64,2.4,14.14,2,13.59,2h-3.18C9.86,2,9.36,2.4,9.3,2.92L9.04,5.11c-0.57,0.24-1.1,0.55-1.58,0.92L5.32,5.12 c-0.48-0.2-1.08,0.02-1.36,0.5l-1.6,2.76C2.08,8.86,2.18,9.48,2.6,9.8l1.94,1.45C4.51,11.49,4.5,11.74,4.5,12s0.01,0.51,0.04,0.76 L2.6,14.2c-0.42,0.31-0.52,0.94-0.24,1.41l1.6,2.76c0.28,0.48,0.88,0.7,1.36,0.5l2.14-0.91c0.48,0.37,1.01,0.68,1.57,0.92 l0.27,2.19C9.36,21.6,9.86,22,10.41,22h3.18c0.55,0,1.04-0.4,1.11-0.92l0.27-2.19c0.56-0.24,1.09-0.55,1.57-0.92l2.14,0.91 c0.48,0.2,1.08-0.02,1.36-0.5l1.6-2.76c0.28-0.48,0.18-1.1-0.24-1.42l-1.94-1.45c0.03-0.25,0.04-0.5,0.04-0.76 s-0.01-0.51-0.04-0.76L21.4,9.8C21.82,9.49,21.92,8.86,21.64,8.39z M12,15.5c-1.93,0-3.5-1.57-3.5-3.5s1.57-3.5,3.5-3.5 s3.5,1.57,3.5,3.5S13.93,15.5,12,15.5z" />
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_signal_airplane.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_signal_airplane.xml
deleted file mode 100644
index 999a9bf..0000000
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_signal_airplane.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.15,15.8l7.35-2.3V19L8.9,20.2a1,1,0,0,0-0.4 0.8 v0.67a0.24 0.24 ,0,0,0,0.31 0.24 L12,21l3.19 0.91 a0.24 0.24 ,0,0,0,0.31-0.24V21a1,1,0,0,0-0.4-0.8L13.5,19V13.5l7.35,2.3a0.5 0.5 ,0,0,0,0.65-0.48v-0.49a1.5,1.5,0,0,0-0.7-1.27L13.5,9V3.5a1.5,1.5,0,0,0-3,0V9L3.2,13.56a1.5,1.5,0,0,0-0.7,1.27v0.49A0.5 0.5 ,0,0,0,3.15,15.8Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_signal_flashlight.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_signal_flashlight.xml
deleted file mode 100644
index 1ffb32b..0000000
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_signal_flashlight.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10,22h4a1,1,0,0,0,1-1V10a2,2,0,0,0,2-2V5.5H7V8a2,2,0,0,0,2,2V21A1,1,0,0,0,10,22Zm2-10a1.5,1.5,0,1,1-1.5,1.5A1.5,1.5,0,0,1,12,12Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M17,3a1,1,0,0,0-1-1H8A1,1,0,0,0,7,3V4H17Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_swap_vert.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_swap_vert.xml
index 43a01c6..d1a4023 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_swap_vert.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_swap_vert.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18,17H16V11a1,1,0,0,0-2,0v6H12a0.53 0.53 ,0,0,0-0.37 0.9 l2.95,2.94a0.53 0.53 ,0,0,0,0.75,0l3-2.94A0.52 0.52 ,0,0,0,18,17Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12.32,6.09l-3-2.95a0.52 0.52 ,0,0,0-0.74,0h0L5.68,6.09a0.53 0.53 ,0,0,0,0.37 0.9 H8v6a1,1,0,0,0,2,0V7H12A0.52 0.52 ,0,0,0,12.32,6.09Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.95,17.01H16V11c0-0.55-0.45-1-1-1s-1,0.45-1,1v6.01h-1.96c-0.47,0-0.7,0.57-0.37,0.9l2.95,2.94 c0.21,0.21,0.54,0.21,0.75,0l2.95-2.94C18.66,17.58,18.42,17.01,17.95,17.01z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.32,6.09L9.37,3.14c-0.2-0.21-0.54-0.21-0.74-0.01c0,0-0.01,0.01-0.01,0.01L5.68,6.09c-0.33,0.33-0.1,0.9,0.37,0.9H8 V13c0,0.55,0.45,1,1,1s1-0.45,1-1V6.99h1.95C12.42,6.99,12.66,6.42,12.32,6.09z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml
new file mode 100644
index 0000000..cd4e7f4
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml
@@ -0,0 +1,25 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="16dp" android:viewportHeight="24" android:viewportWidth="24" android:width="16dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M8,9c-0.55,0-1,0.45-1,1v1H4c-0.55,0-1,0.45-1,1c0,0.55,0.45,1,1,1h3v1c0,0.55,0.45,1,1,1s1-0.45,1-1v-4 C9,9.45,8.55,9,8,9z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20,5h-3V4c0-0.55-0.45-1-1-1s-1,0.45-1,1v4c0,0.55,0.45,1,1,1s1-0.45,1-1V7h3c0.55,0,1-0.45,1-1C21,5.45,20.55,5,20,5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20,11h-9v2h9c0.55,0,1-0.45,1-1C21,11.45,20.55,11,20,11z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20,17h-7v-1c0-0.55-0.45-1-1-1s-1,0.45-1,1v4c0,0.55,0.45,1,1,1s1-0.45,1-1v-1h7c0.55,0,1-0.45,1-1S20.55,17,20,17z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M4,7h9V5H4C3.45,5,3,5.45,3,6C3,6.55,3.45,7,4,7z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3,18c0,0.55,0.45,1,1,1h5v-2H4C3.45,17,3,17.45,3,18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_alarm.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_alarm.xml
index c300bed..f282ddc 100644
--- a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_alarm.xml
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_alarm.xml
@@ -21,14 +21,12 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M4.1,6.6l3-2.6c0.4-0.3,0.5-1,0.1-1.4c-0.4-0.4-1-0.5-1.4-0.1l-3,2.6c-0.4,0.4-0.5,1-0.1,1.4C3,6.9,3.6,7,4.1,6.6z" />
     <path
-        android:fillColor="#000000"
-        android:pathData="M16.8,2.6A1,1,0,0,0,16.9,4L20,6.6a1,1,0,0,0,1.4-0.1,1,1,0,0,0-0.1-1.4L18.2,2.5A1,1,0,0,0,16.8,2.6Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M12,4c-5,0-9,4-9,9s4,9,9,9s9-4,9-9S17,4,12,4z M16.12,16.24c-0.21,0.34-0.64,0.45-0.98,0.24L11,14V8.75 C11,8.34,11.34,8,11.75,8s0.75,0.34,0.75,0.75v4.5l3.37,2C16.21,15.45,16.33,15.9,16.12,16.24z" />
     <path
-        android:fillColor="#000000"
-        android:pathData="M4.1,6.6,7.1,4A1,1,0,1,0,5.8,2.5l-3,2.6a1,1,0,0,0-0.1,1.4A1,1,0,0,0,4.1,6.6Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,13a9,9,0,1,0,9-9A9,9,0,0,0,3,13Zm8-4.25a0.75 0.75 ,0,0,1,1.5,0v4.5l3.37,2a0.72 0.72 ,0,0,1,0.25,1,0.71 0.71 ,0,0,1-1,0.24L11,14Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M21.3,5.1l-3.1-2.6c-0.4-0.4-0.99-0.31-1.4,0.1c-0.4,0.4-0.3,1,0.1,1.4L20,6.6c0.41,0.37,1,0.3,1.4-0.1 C21.73,6.12,21.7,5.4,21.3,5.1z" />
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml
new file mode 100644
index 0000000..1a98350
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,4c-1.5,0-2.91,0.37-4.15,1.02l12.13,12.13C20.63,15.91,21,14.5,21,13C21,8.03,16.97,4,12,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7.1,4c0.4-0.3,0.5-1,0.1-1.4c-0.4-0.4-1-0.5-1.4-0.1L5.55,2.72l1.41,1.41L7.1,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.3,5.1l-3.1-2.6c-0.4-0.4-0.99-0.31-1.4,0.1c-0.4,0.4-0.3,1,0.1,1.4L20,6.6c0.41,0.37,1,0.3,1.4-0.1 C21.73,6.12,21.7,5.4,21.3,5.1z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.52,3.52c-0.39-0.39-1.02-0.39-1.41,0c-0.39,0.39-0.39,1.02,0,1.41l0.47,0.47C2.38,5.77,2.39,6.19,2.7,6.5 c0.26,0.34,0.74,0.44,1.19,0.22l0.91,0.91C3.67,9.13,3,10.98,3,13c0,4.97,4.03,9,9,9c2.02,0,3.87-0.67,5.38-1.79l1.7,1.7 c0.39,0.39,1.02,0.39,1.41,0c0.39-0.39,0.39-1.02,0-1.41L3.52,3.52z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml
new file mode 100644
index 0000000..1f925d5
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml
@@ -0,0 +1,24 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="19dp" android:viewportHeight="24" android:viewportWidth="24" android:width="19dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19,7c-0.55,0-1,0.45-1,1v8c0,0.55,0.45,1,1,1s1-0.45,1-1V8C20,7.45,19.55,7,19,7z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5,7C4.45,7,4,7.45,4,8v8c0,0.55,0.45,1,1,1s1-0.45,1-1V8C6,7.45,5.55,7,5,7z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22,9c-0.55,0-1,0.45-1,1v4c0,0.55,0.45,1,1,1s1-0.45,1-1v-4C23,9.45,22.55,9,22,9z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16,4H8C7.45,4,7,4.45,7,5v14c0,0.55,0.45,1,1,1h8c0.55,0,1-0.45,1-1V5C17,4.45,16.55,4,16,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2,9c-0.55,0-1,0.45-1,1v4c0,0.55,0.45,1,1,1s1-0.45,1-1v-4C3,9.45,2.55,9,2,9z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_camera.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_camera.xml
new file mode 100644
index 0000000..9bfbe1c
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_camera.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 8.8 C 13.7673111995 8.8 15.2 10.2326888005 15.2 12 C 15.2 13.7673111995 13.7673111995 15.2 12 15.2 C 10.2326888005 15.2 8.8 13.7673111995 8.8 12 C 8.8 10.2326888005 10.2326888005 8.8 12 8.8 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20,4h-3.17L15,2H9L7.17,4H4C2.9,4,2,4.9,2,6v12c0,1.1,0.9,2,2,2h16c1.1,0,2-0.9,2-2V6C22,4.9,21.1,4,20,4z M12,17 c-2.76,0-5-2.24-5-5s2.24-5,5-5s5,2.24,5,5S14.76,17,12,17z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_mic_none.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_mic_none.xml
new file mode 100644
index 0000000..d7f7811
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_mic_none.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,14c1.66,0,3-1.34,3-3V5c0-1.66-1.34-3-3-3S9,3.34,9,5v6C9,12.66,10.34,14,12,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.09,11L6.09,11c-0.61,0-1.09,0.54-1,1.14c0.49,3,2.89,5.34,5.91,5.78V20c0,0.55,0.45,1,1,1s1-0.45,1-1v-2.08 c3.02-0.44,5.42-2.78,5.91-5.78c0.1-0.6-0.39-1.14-1-1.14h0c-0.49,0-0.9,0.36-0.98,0.85C16.52,14.21,14.47,16,12,16 s-4.52-1.79-4.93-4.15C6.99,11.36,6.58,11,6.09,11z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml
new file mode 100644
index 0000000..90ef490
--- /dev/null
+++ b/packages/overlays/IconPackFilledSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,10h-8.35C11.7,7.31,8.9,5.5,5.78,6.12C3.49,6.58,1.62,8.41,1.14,10.7C0.32,14.57,3.26,18,7,18c2.61,0,4.83-1.67,5.65-4 H16v2c0,1.1,0.9,2,2,2s2-0.9,2-2v-2h1c1.1,0,2-0.9,2-2C23,10.9,22.1,10,21,10z M7,14c-1.1,0-2-0.9-2-2c0-1.1,0.9-2,2-2s2,0.9,2,2 C9,13.1,8.1,14,7,14z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml
new file mode 100644
index 0000000..53cbd3c
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_bluetooth_share_icon.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="@*android:color/accent_device_default" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.53,6.72l-4.75-4.75c-0.21-0.21-0.54-0.28-0.82-0.16C11.68,1.92,11.5,2.2,11.5,2.5v7.69L7.53,6.22 c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L11.19,12l-4.72,4.72c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0l3.97-3.97v7.69 c0,0.3,0.18,0.58,0.46,0.69c0.09,0.04,0.19,0.06,0.29,0.06c0.2,0,0.39-0.08,0.53-0.22l4.75-4.75c0.29-0.29,0.29-0.77,0-1.06 L13.31,12l4.22-4.22C17.82,7.49,17.82,7.01,17.53,6.72z M15.94,16.75L13,19.69v-5.88L15.94,16.75z M13,10.19V4.31l2.94,2.94 L13,10.19z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
index 264e212..0e80234 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_bt_headphones_a2dp.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.5,18V11.5C21.5,5.82,17.68,2,12,2S2.5,5.82,2.5,11.5V18a3,3,0,0,0,3,3H7a1.5,1.5,0,0,0,1.5-1.5V14A1.5,1.5,0,0,0,7,12.5H4v-1c0-4.86,3.14-8,8-8s8,3.14,8,8v1H17A1.5,1.5,0,0,0,15.5,14v5.5A1.5,1.5,0,0,0,17,21h1.5A3,3,0,0,0,21.5,18ZM7,19.5H5.5A1.5,1.5,0,0,1,4,18V14H7ZM20,18a1.5,1.5,0,0,1-1.5,1.5H17V14h3Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M14.75,2.01h-5.5c-3.72,0-6.75,3.03-6.75,6.75v3.74v1V18c0,1.66,1.34,3,3,3H7c0.83,0,1.5-0.67,1.5-1.5V14 c0-0.83-0.67-1.5-1.5-1.5H4V8.76c0-2.9,2.36-5.25,5.25-5.25h5.5c2.89,0,5.25,2.35,5.25,5.25v3.74h-3c-0.83,0-1.5,0.67-1.5,1.5v5.5 c0,0.83,0.67,1.5,1.5,1.5h1.5c1.66,0,3-1.34,3-3v-4.5v-1V8.76C21.5,5.04,18.47,2.01,14.75,2.01z M7,19.5H5.5 C4.67,19.5,4,18.83,4,18v-4h3V19.5z M20,18c0,0.83-0.67,1.5-1.5,1.5H17V14h3V18z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_expand_more.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_expand_more.xml
index 407adac..ba7a9fd 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_expand_more.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_expand_more.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.54,8.48a0.75 0.75 ,0,0,0-1.06,0L12,13.82,6.52,8.46a0.75 0.75 ,0,0,0-1.06,0,0.75 0.75 ,0,0,0,0,1.06l5.74,5.62a1.11,1.11,0,0,0,0.78 0.36 ,1.09,1.09,0,0,0,0.77-0.36l5.75-5.62A0.75 0.75 ,0,0,0,18.54,8.48Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18.79,8.23c-0.29-0.3-0.76-0.3-1.06-0.01L12,13.82L6.27,8.21C5.98,7.92,5.5,7.93,5.21,8.23C4.92,8.52,4.93,9,5.23,9.29 l6,5.87c0.24,0.24,0.51,0.37,0.78,0.37c0.27,0,0.53-0.12,0.77-0.36l6-5.88C19.07,9,19.08,8.52,18.79,8.23z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_faster_emergency.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_faster_emergency.xml
new file mode 100644
index 0000000..713fda8
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_faster_emergency.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorError" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19.5,4.5v15h-15v-15H19.5 M19.5,3h-15C3.67,3,3,3.67,3,4.5v15C3,20.33,3.67,21,4.5,21h15c0.83,0,1.5-0.67,1.5-1.5v-15 C21,3.67,20.33,3,19.5,3L19.5,3z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.6,10.75h-3.35V7.4c0-0.22-0.18-0.4-0.4-0.4h-1.7c-0.22,0-0.4,0.18-0.4,0.4v3.35H7.4c-0.22,0-0.4,0.18-0.4,0.4v1.7 c0,0.22,0.18,0.4,0.4,0.4h3.35v3.35c0,0.22,0.18,0.4,0.4,0.4h1.7c0.22,0,0.4-0.18,0.4-0.4v-3.35h3.35c0.22,0,0.4-0.18,0.4-0.4v-1.7 C17,10.93,16.82,10.75,16.6,10.75z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_info_outline_24.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_info_outline_24.xml
index 642ac42..00a9523 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_info_outline_24.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_info_outline_24.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19.07,4.93A10,10,0,1,0,22,12,10,10,0,0,0,19.07,4.93ZM18,18a8.5,8.5,0,1,1,2.5-6A8.53,8.53,0,0,1,18,18Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,10a0.76 0.76 ,0,0,0-0.75 0.75 v5.5a0.75 0.75 ,0,0,0,1.5,0v-5.5A0.76 0.76 ,0,0,0,12,10Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4.92,4.94c-3.9,3.91-3.9,10.24,0.01,14.14s10.24,3.9,14.14-0.01C20.95,17.2,22,14.65,22,12c0-2.65-1.06-5.19-2.93-7.07 C15.16,1.03,8.83,1.03,4.92,4.94z M18,18c-1.6,1.59-3.76,2.48-6.02,2.48c-4.69-0.01-8.49-3.83-8.48-8.52 c0.01-4.69,3.83-8.49,8.52-8.48c4.69,0.01,8.49,3.83,8.48,8.52C20.49,14.25,19.6,16.41,18,18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_invert_colors.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_invert_colors.xml
deleted file mode 100644
index 173824b..0000000
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_invert_colors.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12.62,2.23A1,1,0,0,0,12,2a1.07,1.07,0,0,0-0.63 0.22 C9.48,3.75,4,8.5,4,14a7.89,7.89,0,0,0,8,8,8,8,0,0,0,8-8C20,8.5,14.5,3.73,12.62,2.23ZM5.5,14c0-4.4,4.32-8.53,6.5-10.33V20.49A6.43,6.43,0,0,1,5.5,14Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock.xml
new file mode 100644
index 0000000..2161d88
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="32dp" android:tint="?android:attr/textColor" android:viewportHeight="24" android:viewportWidth="24" android:width="32dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18.5,8.5H16V5.12c-0.04-2.05-1.82-3.73-3.99-3.67C9.82,1.4,8.04,3.07,8,5.14V8.5H5.5C4.67,8.5,4,9.17,4,10v10 c0,0.83,0.67,1.5,1.5,1.5h13c0.83,0,1.5-0.67,1.5-1.5V10C20,9.17,19.33,8.5,18.5,8.5z M9.5,5.15c0.02-1.23,1.13-2.23,2.51-2.19 c1.36-0.04,2.47,0.96,2.49,2.18V8.5h-5V5.15z M18.5,20h-13V10h13V20z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 13.5 C 12.8284271247 13.5 13.5 14.1715728753 13.5 15 C 13.5 15.8284271247 12.8284271247 16.5 12 16.5 C 11.1715728753 16.5 10.5 15.8284271247 10.5 15 C 10.5 14.1715728753 11.1715728753 13.5 12 13.5 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_bugreport.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_bugreport.xml
new file mode 100644
index 0000000..919046e
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_bugreport.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18,13.5h1.26c0.41,0,0.75-0.34,0.75-0.75S19.67,12,19.26,12H18v-1c0-0.52-0.07-1.02-0.2-1.5h1.46 c0.41,0,0.75-0.34,0.75-0.75S19.67,8,19.26,8h-2.07c-0.5-0.86-1.2-1.58-2.03-2.1l1.37-1.37c0.29-0.29,0.29-0.77,0-1.06 c-0.29-0.29-0.77-0.29-1.06,0l-1.78,1.78C13.16,5.09,12.59,5,12,5s-1.16,0.09-1.69,0.25L8.53,3.47c-0.29-0.29-0.77-0.29-1.06,0 s-0.29,0.77,0,1.06L8.84,5.9C8,6.42,7.3,7.14,6.81,8H4.74C4.33,8,3.99,8.34,3.99,8.75S4.33,9.5,4.74,9.5H6.2 C6.07,9.98,6,10.48,6,11v1H4.74c-0.41,0-0.75,0.34-0.75,0.75s0.34,0.75,0.75,0.75H6V15c0,0.34,0.04,0.67,0.09,1H4.74 c-0.41,0-0.75,0.34-0.75,0.75s0.34,0.75,0.75,0.75h1.81C7.5,19.56,9.58,21,12,21s4.5-1.44,5.45-3.5h1.81 c0.41,0,0.75-0.34,0.75-0.75S19.67,16,19.26,16h-1.35c0.05-0.33,0.09-0.66,0.09-1V13.5z M16.5,15c0,2.48-2.02,4.5-4.5,4.5 S7.5,17.48,7.5,15v-4c0-2.48,2.02-4.5,4.5-4.5s4.5,2.02,4.5,4.5V15z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.25,14h-2.5C10.34,14,10,14.34,10,14.75s0.34,0.75,0.75,0.75h2.5c0.41,0,0.75-0.34,0.75-0.75S13.66,14,13.25,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.25,10.5h-2.5c-0.41,0-0.75,0.34-0.75,0.75S10.34,12,10.75,12h2.5c0.41,0,0.75-0.34,0.75-0.75S13.66,10.5,13.25,10.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_open.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_open.xml
new file mode 100644
index 0000000..719e63f
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_open.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="32dp" android:tint="?android:attr/textColor" android:viewportHeight="24" android:viewportWidth="24" android:width="32dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 13.5 C 12.8284271247 13.5 13.5 14.1715728753 13.5 15 C 13.5 15.8284271247 12.8284271247 16.5 12 16.5 C 11.1715728753 16.5 10.5 15.8284271247 10.5 15 C 10.5 14.1715728753 11.1715728753 13.5 12 13.5 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.51,1.46c-2.19-0.06-3.98,1.61-4.01,3.68V8.5h-9C4.67,8.5,4,9.17,4,10v10c0,0.83,0.67,1.5,1.5,1.5h13 c0.83,0,1.5-0.67,1.5-1.5V10c0-0.83-0.67-1.5-1.5-1.5H16V5.15c0.02-1.23,1.14-2.23,2.51-2.19C19.9,2.93,20.98,3.92,21,5.15 c0.01,0.41,0.36,0.71,0.76,0.74c0.41-0.01,0.74-0.35,0.74-0.76C22.46,3.07,20.7,1.39,18.51,1.46z M18.5,10v10h-13V10H18.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_power_off.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_power_off.xml
new file mode 100644
index 0000000..d0e21a1
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lock_power_off.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,13c-0.41,0-0.75-0.34-0.75-0.75v-9.5C11.25,2.33,11.59,2,12,2s0.75,0.34,0.75,0.75v9.5C12.75,12.66,12.41,13,12,13z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,21c-4.96,0-9-4.02-9-8.96c0-2.5,1.06-4.9,2.91-6.6c0.31-0.28,0.78-0.26,1.06,0.05C7.25,5.8,7.23,6.27,6.92,6.55 C5.38,7.96,4.5,9.96,4.5,12.04c0,4.11,3.36,7.46,7.5,7.46s7.5-3.34,7.5-7.46c0-2.08-0.88-4.08-2.42-5.49 c-0.3-0.28-0.33-0.75-0.05-1.06c0.28-0.3,0.75-0.33,1.06-0.05c1.85,1.69,2.91,4.1,2.91,6.6C21,16.98,16.96,21,12,21z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lockscreen_ime.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
index 7897fa3a..6b91dcd 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_lockscreen_ime.xml
@@ -1,55 +1,29 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,21H21a2,2,0,0,0,2-2V6a2,2,0,0,0-2-2H3A2,2,0,0,0,1,6V19A2,2,0,0,0,3,21ZM2.5,6A0.51 0.51 ,0,0,1,3,5.5H21a0.51 0.51 ,0,0,1,0.5 0.5 V19a0.51 0.51 ,0,0,1-0.5 0.5 H3a0.51 0.51 ,0,0,1-0.5-0.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9.5 8 L 10.5 8 Q 11 8 11 8.5 L 11 9.5 Q 11 10 10.5 10 L 9.5 10 Q 9 10 9 9.5 L 9 8.5 Q 9 8 9.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5.5 8 L 6.5 8 Q 7 8 7 8.5 L 7 9.5 Q 7 10 6.5 10 L 5.5 10 Q 5 10 5 9.5 L 5 8.5 Q 5 8 5.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M8.75,17.5h6.5a0.75 0.75 ,0,0,0,0-1.5H8.75a0.75 0.75 ,0,0,0,0,1.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 8 L 14.5 8 Q 15 8 15 8.5 L 15 9.5 Q 15 10 14.5 10 L 13.5 10 Q 13 10 13 9.5 L 13 8.5 Q 13 8 13.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9.5 12 L 10.5 12 Q 11 12 11 12.5 L 11 13.5 Q 11 14 10.5 14 L 9.5 14 Q 9 14 9 13.5 L 9 12.5 Q 9 12 9.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5.5 12 L 6.5 12 Q 7 12 7 12.5 L 7 13.5 Q 7 14 6.5 14 L 5.5 14 Q 5 14 5 13.5 L 5 12.5 Q 5 12 5.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 12 L 14.5 12 Q 15 12 15 12.5 L 15 13.5 Q 15 14 14.5 14 L 13.5 14 Q 13 14 13 13.5 L 13 12.5 Q 13 12 13.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17.5 8 L 18.5 8 Q 19 8 19 8.5 L 19 9.5 Q 19 10 18.5 10 L 17.5 10 Q 17 10 17 9.5 L 17 8.5 Q 17 8 17.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17.5 12 L 18.5 12 Q 19 12 19 12.5 L 19 13.5 Q 19 14 18.5 14 L 17.5 14 Q 17 14 17 13.5 L 17 12.5 Q 17 12 17.5 12 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,4H3C1.9,4,1,4.9,1,6v13c0,1.1,0.9,2,2,2h18c1.1,0,2-0.9,2-2V6C23,4.9,22.1,4,21,4z M21.5,19c0,0.27-0.23,0.5-0.5,0.5 H3c-0.27,0-0.5-0.23-0.5-0.5V6c0-0.27,0.23-0.5,0.5-0.5h18c0.27,0,0.5,0.23,0.5,0.5V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C11,8.22,10.78,8,10.5,8h-1C9.22,8,9,8.22,9,8.5v1C9,9.78,9.22,10,9.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.5,8h-1C5.22,8,5,8.22,5,8.5v1C5,9.78,5.22,10,5.5,10h1C6.78,10,7,9.78,7,9.5v-1C7,8.22,6.78,8,6.5,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.25,16h-6.5C8.34,16,8,16.34,8,16.75c0,0.41,0.34,0.75,0.75,0.75h6.5c0.41,0,0.75-0.34,0.75-0.75 C16,16.34,15.66,16,15.25,16z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C15,8.22,14.78,8,14.5,8h-1C13.22,8,13,8.22,13,8.5v1C13,9.78,13.22,10,13.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1C9.22,12,9,12.22,9,12.5v1C9,13.78,9.22,14,9.5,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.5,12h-1C5.22,12,5,12.22,5,12.5v1C5,13.78,5.22,14,5.5,14h1C6.78,14,7,13.78,7,13.5v-1C7,12.22,6.78,12,6.5,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1c-0.28,0-0.5,0.22-0.5,0.5v1C13,13.78,13.22,14,13.5,14 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.5,8h-1C17.22,8,17,8.22,17,8.5v1c0,0.28,0.22,0.5,0.5,0.5h1c0.28,0,0.5-0.22,0.5-0.5v-1C19,8.22,18.78,8,18.5,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.5,12h-1c-0.28,0-0.5,0.22-0.5,0.5v1c0,0.28,0.22,0.5,0.5,0.5h1c0.28,0,0.5-0.22,0.5-0.5v-1C19,12.22,18.78,12,18.5,12 z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_mode_edit.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_mode_edit.xml
index 8532bdd..a341880 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_mode_edit.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_mode_edit.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.35,21.15h0.07l3.88-0.6a1,1,0,0,0,0.56-0.28L21,7.07h0A0.75 0.75 ,0,0,0,21,6L18,3h0a0.73 0.73 ,0,0,0-0.52-0.21A0.74 0.74 ,0,0,0,17,3L15.51,4.45h0L14.44,5.5h0L3.73,16.14a1,1,0,0,0-0.28 0.56 l-0.6,3.88A0.51 0.51 ,0,0,0,3.35,21.15ZM17.5,4.59l1.95,1.94-0.93 0.93 L16.57,5.51ZM4.91,17.09,15.51,6.56l2,2L6.91,19.09l-2.37 0.37 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.08,5.08l-1.17-1.17c-0.39-0.39-0.9-0.58-1.41-0.58c-0.51,0-1.02,0.2-1.41,0.59L3.29,16.71C3.11,16.89,3,17.15,3,17.41 l0,2.59c0,0.55,0.45,1,1,1c0,0,0,0,0,0L6.59,21c0.26,0,0.52-0.11,0.71-0.29l10.68-10.68l0,0l1.06-1.06l0,0l1.05-1.06 C20.87,7.13,20.87,5.86,20.08,5.08z M6.38,19.5l-1.88,0l0-1.88L15.03,7.09l1.88,1.88L6.38,19.5z M19.02,6.85l-1.06,1.06l-1.88-1.88 l1.05-1.05c0.13-0.13,0.28-0.15,0.35-0.15c0.08,0,0.23,0.02,0.35,0.15l1.17,1.17c0.13,0.13,0.15,0.28,0.15,0.35 C19.17,6.57,19.15,6.72,19.02,6.85z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_phone.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_phone.xml
index c62203d..b57d509 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_phone.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_phone.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,16.35A1.41,1.41,0,0,0,20,15l-2.42-0.73a1.43,1.43,0,0,0-1.41 0.34 l-2.95,2.87a16.48,16.48,0,0,1-3.74-2.7,17.33,17.33,0,0,1-3-4L9.36,7.94a1.42,1.42,0,0,0,0.37-1.36L9.07,4.12a1.43,1.43,0,0,0-1.37-1h-4a0.56 0.56 ,0,0,0-0.12,0,0.58 0.58 ,0,0,0-0.14,0,0.54 0.54 ,0,0,0-0.12 0.09 l-0.11 0.08 a0.94 0.94 ,0,0,0-0.09 0.12 l-0.07 0.12 ,0,0.15s0,0.08,0,0.12v0a18.53,18.53,0,0,0,5.42,12,18.25,18.25,0,0,0,11.79,5.07h0a0.72 0.72 ,0,0,0,0.29-0.06l0.08-0.05a0.53 0.53 ,0,0,0,0.15-0.11 0.31 0.31,0,0,0,0.07-0.09 0.67 0.67,0,0,0,0.09-0.14 0.53 0.53,0,0,0,0-0.12 0.37 0.37,0,0,0,0-0.15h0V16.35ZM8.3,6.88,5.81,9.33A17.23,17.23,0,0,1,4.58,4.58H7.64Zm8.83,8.82,2.37 0.72 v2.93a17.06,17.06,0,0,1-4.85-1.19Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,16.35c0-0.62-0.4-1.17-1.01-1.35l-2.42-0.73c-0.5-0.15-1.04-0.02-1.41,0.34l-2.96,2.87c-1.36-0.72-2.62-1.62-3.74-2.7 c-1.2-1.2-2.19-2.56-2.97-4.02l2.87-2.82c0.36-0.36,0.5-0.88,0.37-1.37L9.07,4.12C8.9,3.51,8.34,3.08,7.7,3.08H3.75 c-0.01,0-0.01,0-0.02,0c-0.01,0-0.02,0-0.02,0c-0.05,0-0.08,0.02-0.13,0.03C3.53,3.13,3.48,3.13,3.44,3.15 C3.39,3.17,3.36,3.21,3.32,3.24C3.28,3.26,3.24,3.29,3.21,3.32C3.17,3.36,3.15,3.4,3.12,3.44C3.1,3.48,3.07,3.52,3.05,3.56 c-0.02,0.05-0.02,0.1-0.03,0.15C3.02,3.75,3,3.79,3,3.83c0,0.01,0,0.01,0,0.02c0,0.01,0,0.02,0,0.02c0.28,4.51,2.2,8.76,5.42,11.98 c3.18,3.06,7.37,4.86,11.8,5.07c0.01,0,0.02,0,0.04,0c0,0,0,0,0,0s0,0,0,0c0,0,0,0,0,0c0.1,0,0.2-0.02,0.29-0.06 c0.03-0.01,0.05-0.04,0.08-0.05c0.05-0.03,0.11-0.06,0.15-0.1c0.03-0.03,0.04-0.06,0.07-0.09c0.03-0.04,0.07-0.09,0.09-0.14 c0.02-0.04,0.02-0.08,0.03-0.12C20.98,20.3,21,20.26,21,20.2c0-0.01,0-0.01,0-0.02c0-0.01,0-0.01,0-0.02V16.35z M8.3,6.88 L5.81,9.33c-0.63-1.51-1.05-3.1-1.23-4.74h3.05L8.3,6.88z M17.13,15.7l2.37,0.71v2.93c-1.68-0.16-3.31-0.56-4.85-1.19L17.13,15.7z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_airplane.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_airplane.xml
new file mode 100644
index 0000000..01accfb
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_airplane.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.52,16.17c0.32,0.23,0.74,0.31,1.11,0.19l5.87-1.84v3.87L8,19.52c-0.31,0.24-0.5,0.61-0.5,1v0.75 c0,0.69,0.56,1.25,1.25,1.25h6.5c0.69,0,1.25-0.56,1.25-1.25v-0.75c0-0.39-0.19-0.76-0.5-1l-1.5-1.12v-3.87l5.88,1.84 c0.38,0.12,0.79,0.05,1.11-0.19c0.32-0.23,0.51-0.61,0.51-1.01l0-1.84c0-0.63-0.34-1.21-0.89-1.52L14.5,8.06V4 c0-1.38-1.12-2.5-2.5-2.5S9.5,2.62,9.5,4v4.07L2.89,11.8C2.35,12.11,2,12.7,2,13.33l0,1.83C2.01,15.56,2.2,15.94,2.52,16.17z M3.63,13.11L11,8.94V4c0-0.55,0.45-1,1-1s1,0.45,1,1v4.94l7.37,4.17c0.08,0.04,0.13,0.13,0.13,0.22l0,1.5L13,12.48v6.66l2,1.5 v0.38H9v-0.38l2-1.5v-6.66l-7.5,2.34l0-1.49C3.5,13.24,3.55,13.15,3.63,13.11z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml
new file mode 100644
index 0000000..1593810
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_auto_rotate.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3.5,7C3.09,7,2.75,7.34,2.75,7.75v2.73c0,0.41,0.34,0.75,0.75,0.75h2.75c0.41,0,0.75-0.34,0.75-0.75S6.66,9.73,6.25,9.73 H5.33l5.42-5.42l6.47,6.47c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06l-7-7 c-0.29-0.29-0.77-0.29-1.06,0L4.25,8.69V7.75C4.25,7.34,3.91,7,3.5,7z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.5,17c0.41,0,0.75-0.34,0.75-0.75V13.5c0-0.41-0.34-0.75-0.75-0.75h-2.75c-0.41,0-0.75,0.34-0.75,0.75 s0.34,0.75,0.75,0.75h0.94l-5.44,5.44l-6.47-6.47c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06l7,7 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22l5.97-5.97v0.94C19.75,16.66,20.09,17,20.5,17z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_bluetooth.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_bluetooth.xml
new file mode 100644
index 0000000..d49b81e
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_bluetooth.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.53,6.72l-4.75-4.75c-0.21-0.21-0.54-0.28-0.82-0.16C11.68,1.92,11.5,2.2,11.5,2.5v7.69L7.53,6.22 c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L11.19,12l-4.72,4.72c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0l3.97-3.97v7.69 c0,0.3,0.18,0.58,0.46,0.69c0.09,0.04,0.19,0.06,0.29,0.06c0.2,0,0.39-0.08,0.53-0.22l4.75-4.75c0.29-0.29,0.29-0.77,0-1.06 L13.31,12l4.22-4.22C17.82,7.49,17.82,7.01,17.53,6.72z M15.94,16.75L13,19.69v-5.88L15.94,16.75z M13,10.19V4.31l2.94,2.94 L13,10.19z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_dnd.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_dnd.xml
new file mode 100644
index 0000000..8b5f98e
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_dnd.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M16.25,11.25h-8.5C7.34,11.25,7,11.59,7,12s0.34,0.75,0.75,0.75h8.5c0.41,0,0.75-0.34,0.75-0.75S16.66,11.25,16.25,11.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.49,2,2,6.49,2,12s4.49,10,10,10c0,0,0.01,0,0.01,0c5.5,0,9.98-4.47,9.99-9.98V12C22,6.49,17.51,2,12,2z M20.5,12.02c0,4.68-3.81,8.48-8.49,8.48c0,0-0.01,0-0.01,0c-4.69,0-8.5-3.81-8.5-8.5S7.31,3.5,12,3.5s8.5,3.81,8.5,8.5V12.02z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_flashlight.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_flashlight.xml
new file mode 100644
index 0000000..2481763
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_flashlight.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17,2H7C6.59,2,6.25,2.34,6.25,2.75v5c0,0.14,0.04,0.27,0.11,0.39l1.89,3.07v10.04C8.25,21.66,8.59,22,9,22h6 c0.41,0,0.75-0.34,0.75-0.75v-9.79l1.89-3.07c0.07-0.12,0.11-0.25,0.11-0.39V2.75C17.75,2.34,17.41,2,17,2z M16.25,7.79 l-1.89,3.07c-0.07,0.12-0.11,0.25-0.11,0.39v9.25h-4.5V11c0-0.14-0.04-0.27-0.11-0.39L7.75,7.54V6.5h8.5V7.79z M16.25,5h-8.5V3.5 h8.5V5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 12.75 C 12.6903559373 12.75 13.25 13.3096440627 13.25 14 C 13.25 14.6903559373 12.6903559373 15.25 12 15.25 C 11.3096440627 15.25 10.75 14.6903559373 10.75 14 C 10.75 13.3096440627 11.3096440627 12.75 12 12.75 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_night_display_on.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
index 96ce11c..e26d647 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_qs_night_display_on.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22.63,16.12a0.75 0.75 ,0,0,0-0.76-0.32,12.23,12.23,0,0,1-2.12 0.2 A11.76,11.76,0,0,1,8,4.25a12.23,12.23,0,0,1,0.2-2.12 0.73 0.73,0,0,0-0.32-0.76 0.74 0.74,0,0,0-0.83,0A11.25,11.25,0,1,0,22.63,17,0.74 0.74 ,0,0,0,22.63,16.12ZM13.25,20.5A9.75,9.75,0,0,1,6.51,3.71c0,0.18,0,0.36,0,0.54A13.27,13.27,0,0,0,20.29,17.49,9.71,9.71,0,0,1,13.25,20.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M22.63,16.12c-0.17-0.25-0.47-0.38-0.76-0.33c-0.74,0.14-1.44,0.2-2.12,0.2C13.27,16,8,10.73,8,4.25 c0-0.68,0.07-1.38,0.2-2.12c0.05-0.3-0.07-0.59-0.33-0.76C7.63,1.2,7.3,1.2,7.05,1.37C3.89,3.46,2,6.97,2,10.75 C2,16.95,7.05,22,13.25,22c3.78,0,7.29-1.89,9.38-5.05C22.8,16.7,22.8,16.37,22.63,16.12z M13.25,20.5c-5.38,0-9.75-4.37-9.75-9.75 c0-2.69,1.1-5.22,3.01-7.04C6.5,3.89,6.5,4.07,6.5,4.25c0,7.49,6.28,13.57,13.79,13.24C18.47,19.4,15.94,20.5,13.25,20.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_restart.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_restart.xml
new file mode 100644
index 0000000..425fd81
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_restart.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12.03,2.96c-0.29-0.29-0.77-0.29-1.06,0l-2.51,2.5C8.33,5.61,8.25,5.8,8.25,6s0.08,0.39,0.22,0.53l2.51,2.5 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06l-1.34-1.34C11.12,6.55,11.56,6.5,12,6.5 c3.58,0,6.5,2.92,6.5,6.5c0,3.05-2.07,5.66-5.04,6.34c-0.4,0.09-0.66,0.5-0.56,0.9c0.08,0.35,0.39,0.58,0.73,0.58 c0.06,0,0.11-0.01,0.17-0.02C17.45,19.96,20,16.75,20,13c0-4.41-3.59-8-8-8c-0.34,0-0.68,0.03-1.01,0.07l1.05-1.05 C12.33,3.73,12.33,3.26,12.03,2.96z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7,7.69C6.69,7.42,6.22,7.46,5.95,7.77C4.69,9.22,4,11.08,4,13c0,3.75,2.55,6.96,6.21,7.8c0.06,0.01,0.11,0.02,0.17,0.02 c0.34,0,0.65-0.24,0.73-0.58c0.09-0.4-0.16-0.81-0.56-0.9C7.57,18.66,5.5,16.05,5.5,13c0-1.56,0.56-3.07,1.58-4.25 C7.35,8.44,7.32,7.96,7,7.69z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_screenshot.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_screenshot.xml
new file mode 100644
index 0000000..ef033e6
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_screenshot.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M15.25,12c-0.41,0-0.75,0.34-0.75,0.75v2.75h-2.75c-0.41,0-0.75,0.34-0.75,0.75S11.34,17,11.75,17h3.5 c0.41,0,0.75-0.34,0.75-0.75v-3.5C16,12.34,15.66,12,15.25,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13,7.75C13,7.34,12.66,7,12.25,7h-3.5C8.34,7,8,7.34,8,7.75v3.5C8,11.66,8.34,12,8.75,12s0.75-0.34,0.75-0.75V8.5h2.75 C12.66,8.5,13,8.16,13,7.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16,23c1.66,0,3-1.34,3-3V4c0-1.66-1.34-3-3-3H8C6.34,1,5,2.34,5,4v16c0,1.66,1.34,3,3,3H16z M8,2.5h8 c0.83,0,1.5,0.67,1.5,1.5h-11C6.5,3.17,7.17,2.5,8,2.5z M6.5,5.5h11v13h-11V5.5z M6.5,20h11c0,0.83-0.67,1.5-1.5,1.5H8 C7.17,21.5,6.5,20.83,6.5,20z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_settings_bluetooth.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_settings_bluetooth.xml
new file mode 100644
index 0000000..d49b81e
--- /dev/null
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_settings_bluetooth.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.53,6.72l-4.75-4.75c-0.21-0.21-0.54-0.28-0.82-0.16C11.68,1.92,11.5,2.2,11.5,2.5v7.69L7.53,6.22 c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L11.19,12l-4.72,4.72c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0l3.97-3.97v7.69 c0,0.3,0.18,0.58,0.46,0.69c0.09,0.04,0.19,0.06,0.29,0.06c0.2,0,0.39-0.08,0.53-0.22l4.75-4.75c0.29-0.29,0.29-0.77,0-1.06 L13.31,12l4.22-4.22C17.82,7.49,17.82,7.01,17.53,6.72z M15.94,16.75L13,19.69v-5.88L15.94,16.75z M13,10.19V4.31l2.94,2.94 L13,10.19z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_signal_location.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_signal_location.xml
index eb94952..133ccea 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_signal_location.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_signal_location.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15,10a3,3,0,1,0-3,3A3,3,0,0,0,15,10Zm-4.5,0A1.5,1.5,0,1,1,12,11.5,1.5,1.5,0,0,1,10.5,10Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M11.37,21.76A1,1,0,0,0,12,22a1,1,0,0,0,0.62-0.22C14.5,20.26,20,15.5,20,10a8,8,0,0,0-8-8,7.89,7.89,0,0,0-8,8C4,15.5,9.48,20.25,11.37,21.76ZM12,3.51A6.5,6.5,0,0,1,18.5,10c0,4.4-4.31,8.53-6.5,10.34C9.82,18.54,5.5,14.4,5.5,10A6.43,6.43,0,0,1,12,3.51Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,7c-1.66,0-3,1.34-3,3s1.34,3,3,3s3-1.34,3-3S13.66,7,12,7z M12,11.5c-0.83,0-1.5-0.67-1.5-1.5s0.67-1.5,1.5-1.5 s1.5,0.67,1.5,1.5S12.83,11.5,12,11.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,2.01c-4.5,0-8,3.49-8,8c0,5.49,5.48,10.24,7.37,11.76c0.19,0.15,0.41,0.22,0.63,0.22c0.22,0,0.44-0.07,0.62-0.22 C14.5,20.26,20,15.5,20,10C20,5.72,16.5,2.01,12,2.01z M12,20.34c-2.18-1.8-6.5-5.94-6.5-10.34c0-3.64,2.86-6.5,6.5-6.5 c3.58,0,6.5,2.91,6.5,6.49C18.5,14.4,14.19,18.53,12,20.34z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_0.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
index 96d04c3..8aeb60a 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_0.xml
@@ -1,49 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M22.8,7.25a0.73 0.73 ,0,0,1,0,1l0,0a0.83 0.83 ,0,0,1-1.05,0,13.16,13.16,0,0,0-9.7-4,13.34,13.34,0,0,0-9.7,4,0.72 0.72 ,0,0,1-1,0l0,0a0.76 0.76 ,0,0,1,0-1.05A14.77,14.77,0,0,1,12,2.8,14.51,14.51,0,0,1,22.8,7.25Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M8.3,14.8a0.73 0.73 ,0,0,1-1,0l0,0a0.76 0.76 ,0,0,1,0-1,6.73,6.73,0,0,1,9.52,0l0,0h0a0.75 0.75 ,0,0,1,0.12,1.05 0.75 0.75,0,0,1-1.05 0.12 l-0.07-0.07a0,0,0,0,1-0.05,0h0A5.28,5.28,0,0,0,8.3,14.8Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M20.05,10.75A0.74 0.74 ,0,0,1,19,11.8h0a10.15,10.15,0,0,0-6.95-3,9.93,9.93,0,0,0-7,3,0.74 0.74 ,0,0,1-1-1.05,11.36,11.36,0,0,1,8.05-3.5A11.43,11.43,0,0,1,20.05,10.75Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l10.37,12.63c0.2,0.24,0.49,0.37,0.77,0.37 s0.57-0.12,0.77-0.37L23.14,8.43c0.5-0.61,0.45-1.51-0.13-2.05C20.12,3.66,16.25,2,12,2z M12,19.64L2.01,7.48 C4.74,4.91,8.29,3.5,12,3.5s7.26,1.41,9.98,3.98L12,19.64z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_1.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
index b887320..01155ea 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_1.xml
@@ -1,46 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M16.77,13.71a6.74,6.74,0,0,0-9.54,0,0.75 0.75 ,0,0,0,1.06,1.06h0a5.25,5.25,0,0,1,7.42,0h0a0.08 0.08 ,0,0,1,0,0,0.75 0.75 ,0,0,0,1.17-1,0.8 0.8 ,0,0,0-0.17-0.15Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M20,10.73a11.51,11.51,0,0,0-8-3.5,11.55,11.55,0,0,0-8,3.5 0.75 0.75,0,0,0,0.95,1.15A0.38 0.38 ,0,0,0,5,11.77a10.12,10.12,0,0,1,7-3,10.1,10.1,0,0,1,7,3,0.75 0.75 ,0,0,0,1.06,0,0.77 0.77 ,0,0,0,0-1.07Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M22.79,7.23A14.76,14.76,0,0,0,12,2.75,14.72,14.72,0,0,0,1.23,7.2a0.75 0.75 ,0,0,0,1.07,1,13.25,13.25,0,0,1,9.7-4,13.27,13.27,0,0,1,9.72,4,0.75 0.75 ,0,0,0,1.07-1Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l6.72,8.19c0,0,0,0,0,0l0.52,0.64l3.12,3.8 c0.2,0.24,0.49,0.37,0.77,0.37s0.57-0.12,0.77-0.37l3.12-3.8l0.52-0.64c0,0,0,0,0,0l6.72-8.19c0.5-0.61,0.45-1.51-0.13-2.05 C20.12,3.66,16.25,2,12,2z M15.77,15.04c-0.09-0.14-0.19-0.28-0.3-0.41c-0.82-1-2.07-1.64-3.47-1.64s-2.65,0.64-3.47,1.64 c-0.11,0.13-0.21,0.27-0.3,0.41L2.01,7.48C4.74,4.91,8.29,3.5,12,3.5s7.26,1.41,9.98,3.98L15.77,15.04z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_2.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
index af41245..bf5a358 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_2.xml
@@ -1,43 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.77,13.71a6.74,6.74,0,0,0-9.54,0,0.75 0.75 ,0,0,0,1.06,1.06h0a5.25,5.25,0,0,1,7.42,0h0a0.08 0.08 ,0,0,1,0,0,0.75 0.75 ,0,0,0,1.17-1,0.8 0.8 ,0,0,0-0.17-0.15Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M20,10.73a11.51,11.51,0,0,0-8-3.5,11.55,11.55,0,0,0-8,3.5 0.75 0.75,0,0,0,0.95,1.15A0.38 0.38 ,0,0,0,5,11.77a10.12,10.12,0,0,1,7-3,10.1,10.1,0,0,1,7,3,0.75 0.75 ,0,0,0,1.06,0,0.77 0.77 ,0,0,0,0-1.07Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M22.79,7.23A14.76,14.76,0,0,0,12,2.75,14.72,14.72,0,0,0,1.23,7.2a0.75 0.75 ,0,0,0,1.07,1,13.25,13.25,0,0,1,9.7-4,13.27,13.27,0,0,1,9.72,4,0.75 0.75 ,0,0,0,1.07-1Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l10.37,12.63c0.2,0.24,0.49,0.37,0.77,0.37 s0.57-0.12,0.77-0.37L23.14,8.43c0.5-0.61,0.45-1.51-0.13-2.05C20.12,3.66,16.25,2,12,2z M17.72,12.68 c-0.11-0.13-0.21-0.27-0.33-0.39c-1.36-1.42-3.27-2.3-5.39-2.3s-4.03,0.88-5.39,2.3c-0.12,0.12-0.22,0.26-0.33,0.39l-4.27-5.2 C4.74,4.91,8.29,3.5,12,3.5s7.26,1.41,9.98,3.98L17.72,12.68z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_3.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
index c137643..ff8c305 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_3.xml
@@ -1,40 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.77,13.71a6.74,6.74,0,0,0-9.54,0,0.75 0.75 ,0,0,0,1.06,1.06h0a5.25,5.25,0,0,1,7.42,0h0a0.08 0.08 ,0,0,1,0,0,0.75 0.75 ,0,0,0,1.17-1,0.8 0.8 ,0,0,0-0.17-0.15Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20,10.73a11.51,11.51,0,0,0-8-3.5,11.55,11.55,0,0,0-8,3.5 0.75 0.75,0,0,0,0.95,1.15A0.38 0.38 ,0,0,0,5,11.77a10.12,10.12,0,0,1,7-3,10.1,10.1,0,0,1,7,3,0.75 0.75 ,0,0,0,1.06,0,0.77 0.77 ,0,0,0,0-1.07Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M22.79,7.23A14.76,14.76,0,0,0,12,2.75,14.72,14.72,0,0,0,1.23,7.2a0.75 0.75 ,0,0,0,1.07,1,13.25,13.25,0,0,1,9.7-4,13.27,13.27,0,0,1,9.72,4,0.75 0.75 ,0,0,0,1.07-1Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l2.44,2.98c0,0,0,0,0,0l7.93,9.65 c0.4,0.49,1.15,0.49,1.55,0l7.93-9.65c0,0,0,0,0,0l2.44-2.98c0.5-0.61,0.45-1.51-0.13-2.05C20.12,3.66,16.25,2,12,2z M19.71,10.25 c-0.09-0.09-0.17-0.19-0.27-0.27C17.51,8.12,14.9,6.99,12,6.99S6.49,8.13,4.56,9.98c-0.09,0.09-0.18,0.18-0.26,0.27L2.01,7.48 C4.74,4.91,8.29,3.5,12,3.5s7.26,1.41,9.98,3.98L19.71,10.25z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_4.xml b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
index b8f2d78..e31a550 100644
--- a/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
+++ b/packages/overlays/IconPackRoundedAndroidOverlay/res/drawable/ic_wifi_signal_4.xml
@@ -1,37 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20,11.79a0.77 0.77 ,0,0,0,0-1.07h0a11.59,11.59,0,0,0-8-3.5,11.63,11.63,0,0,0-8,3.5 0.77 0.77,0,0,0,0,1.07 0.76 0.76,0,0,0,1.07,0,10.12,10.12,0,0,1,7-3,10.12,10.12,0,0,1,7,3A0.75 0.75 ,0,0,0,20,11.79Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15.78,14.82a0.57 0.57 ,0,0,0,0.16 0.15 0.75 0.75 ,0,0,0,1-0.2 0.76 0.76,0,0,0-0.2-1,6.77,6.77,0,0,0-9.55,0,0.76 0.76 ,0,0,0,0,1,0.75 0.75 ,0,0,0,1.06,0h0a5.24,5.24,0,0,1,7.42,0A0.08 0.08 ,0,0,0,15.78,14.82Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.3,8.25a13.25,13.25,0,0,1,9.7-4,13.27,13.27,0,0,1,9.72,4,0.73 0.73 ,0,0,0,1,0,0.75 0.75 ,0,0,0,0.05-1.06A14.76,14.76,0,0,0,12,2.75,14.76,14.76,0,0,0,1.22,7.2a0.77 0.77 ,0,0,0,0,1A0.75 0.75 ,0,0,0,2.3,8.25Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l10.37,12.63c0.4,0.49,1.15,0.49,1.55,0L23.14,8.43 c0.5-0.61,0.45-1.51-0.13-2.05C20.12,3.66,16.25,2,12,2z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_airplanemode_active.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_airplanemode_active.xml
new file mode 100644
index 0000000..9182207
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_airplanemode_active.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.52,16.17c0.32,0.23,0.74,0.31,1.11,0.19l5.87-1.84v3.87L8,19.52c-0.31,0.24-0.5,0.61-0.5,1v0.75 c0,0.69,0.56,1.25,1.25,1.25h6.5c0.69,0,1.25-0.56,1.25-1.25v-0.75c0-0.39-0.19-0.76-0.5-1l-1.5-1.12v-3.87l5.88,1.84 c0.38,0.12,0.79,0.05,1.11-0.19c0.32-0.23,0.51-0.61,0.51-1.01l0-1.84c0-0.63-0.34-1.21-0.89-1.52L14.5,8.06V4 c0-1.38-1.12-2.5-2.5-2.5S9.5,2.62,9.5,4v4.07L2.89,11.8C2.35,12.11,2,12.7,2,13.33l0,1.83C2.01,15.56,2.2,15.94,2.52,16.17z M3.63,13.11L11,8.94V4c0-0.55,0.45-1,1-1s1,0.45,1,1v4.94l7.37,4.17c0.08,0.04,0.13,0.13,0.13,0.22l0,1.5L13,12.48v6.66l2,1.5 v0.38H9v-0.38l2-1.5v-6.66l-7.5,2.34l0-1.49C3.5,13.24,3.55,13.15,3.63,13.11z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_apps.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_apps.xml
index 62acfc6..1dca653 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_apps.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_apps.xml
@@ -1,52 +1,28 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 5.5 4 L 6.5 4 Q 8 4 8 5.5 L 8 6.5 Q 8 8 6.5 8 L 5.5 8 Q 4 8 4 6.5 L 4 5.5 Q 4 4 5.5 4 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 11.5 4 L 12.5 4 Q 14 4 14 5.5 L 14 6.5 Q 14 8 12.5 8 L 11.5 8 Q 10 8 10 6.5 L 10 5.5 Q 10 4 11.5 4 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 17.5 4 L 18.5 4 Q 20 4 20 5.5 L 20 6.5 Q 20 8 18.5 8 L 17.5 8 Q 16 8 16 6.5 L 16 5.5 Q 16 4 17.5 4 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 5.5 10 L 6.5 10 Q 8 10 8 11.5 L 8 12.5 Q 8 14 6.5 14 L 5.5 14 Q 4 14 4 12.5 L 4 11.5 Q 4 10 5.5 10 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 11.5 10 L 12.5 10 Q 14 10 14 11.5 L 14 12.5 Q 14 14 12.5 14 L 11.5 14 Q 10 14 10 12.5 L 10 11.5 Q 10 10 11.5 10 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 17.5 10 L 18.5 10 Q 20 10 20 11.5 L 20 12.5 Q 20 14 18.5 14 L 17.5 14 Q 16 14 16 12.5 L 16 11.5 Q 16 10 17.5 10 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 5.5 16 L 6.5 16 Q 8 16 8 17.5 L 8 18.5 Q 8 20 6.5 20 L 5.5 20 Q 4 20 4 18.5 L 4 17.5 Q 4 16 5.5 16 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 11.5 16 L 12.5 16 Q 14 16 14 17.5 L 14 18.5 Q 14 20 12.5 20 L 11.5 20 Q 10 20 10 18.5 L 10 17.5 Q 10 16 11.5 16 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 17.5 16 L 18.5 16 Q 20 16 20 17.5 L 20 18.5 Q 20 20 18.5 20 L 17.5 20 Q 16 20 16 18.5 L 16 17.5 Q 16 16 17.5 16 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M6.5,4h-1C4.67,4,4,4.67,4,5.5v1C4,7.33,4.67,8,5.5,8h1C7.33,8,8,7.33,8,6.5v-1C8,4.67,7.33,4,6.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.5,4h-1C10.67,4,10,4.67,10,5.5v1C10,7.33,10.67,8,11.5,8h1C13.33,8,14,7.33,14,6.5v-1C14,4.67,13.33,4,12.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.5,4h-1C16.67,4,16,4.67,16,5.5v1C16,7.33,16.67,8,17.5,8h1C19.33,8,20,7.33,20,6.5v-1C20,4.67,19.33,4,18.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.5,10h-1C4.67,10,4,10.67,4,11.5v1C4,13.33,4.67,14,5.5,14h1C7.33,14,8,13.33,8,12.5v-1C8,10.67,7.33,10,6.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.5,10h-1c-0.83,0-1.5,0.67-1.5,1.5v1c0,0.83,0.67,1.5,1.5,1.5h1c0.83,0,1.5-0.67,1.5-1.5v-1C14,10.67,13.33,10,12.5,10 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.5,10h-1c-0.83,0-1.5,0.67-1.5,1.5v1c0,0.83,0.67,1.5,1.5,1.5h1c0.83,0,1.5-0.67,1.5-1.5v-1C20,10.67,19.33,10,18.5,10 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.5,16h-1C4.67,16,4,16.67,4,17.5v1C4,19.33,4.67,20,5.5,20h1C7.33,20,8,19.33,8,18.5v-1C8,16.67,7.33,16,6.5,16z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12.5,16h-1c-0.83,0-1.5,0.67-1.5,1.5v1c0,0.83,0.67,1.5,1.5,1.5h1c0.83,0,1.5-0.67,1.5-1.5v-1C14,16.67,13.33,16,12.5,16 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.5,16h-1c-0.83,0-1.5,0.67-1.5,1.5v1c0,0.83,0.67,1.5,1.5,1.5h1c0.83,0,1.5-0.67,1.5-1.5v-1C20,16.67,19.33,16,18.5,16 z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_data_saver.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_data_saver.xml
new file mode 100644
index 0000000..29f6ccb
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_data_saver.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3.36,7A10,10,0,0,0,20.27,17.64L18.1,16.39A7.5,7.5,0,1,1,11.25,4.56V2.05A10,10,0,0,0,3.36,7Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,16.35a10,10,0,0,0-8.27-14.3V4.56a7.48,7.48,0,0,1,6.1,10.54Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8,12a0.76 0.76 ,0,0,0,0.75 0.75 h2.5v2.5a0.75 0.75 ,0,0,0,1.5,0v-2.5h2.5a0.75 0.75 ,0,0,0,0-1.5h-2.5V8.75a0.75 0.75 ,0,0,0-1.5,0v2.5H8.75A0.76 0.76 ,0,0,0,8,12Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_devices_other.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_devices_other.xml
index be7f297..1317fa9 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_devices_other.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_devices_other.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M22,18V10a1.5,1.5,0,0,0-1.5-1.5h-4A1.5,1.5,0,0,0,15,10v8a1.5,1.5,0,0,0,1.5,1.5h4A1.5,1.5,0,0,0,22,18Zm-5.5-8h4v8h-4Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M13,17a2.5,2.5,0,1,0-2.5,2.5A2.5,2.5,0,0,0,13,17ZM9.5,17a1,1,0,1,1,1,1A1,1,0,0,1,9.5,17Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M21.25,4H3.5A1.5,1.5,0,0,0,2,5.5V18a1.5,1.5,0,0,0,1.5,1.5H5.25a0.75 0.75 ,0,0,0,0-1.5H3.5V5.5H21.25a0.75 0.75 ,0,0,0,0-1.5Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M5.25,18H3.5V5.5h17.75C21.66,5.5,22,5.16,22,4.75S21.66,4,21.25,4H3.5C2.67,4,2,4.67,2,5.5V18c0,0.83,0.67,1.5,1.5,1.5 h1.75C5.66,19.5,6,19.16,6,18.75S5.66,18,5.25,18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M10.5,14.5C9.12,14.5,8,15.62,8,17s1.12,2.5,2.5,2.5S13,18.38,13,17S11.88,14.5,10.5,14.5z M10.5,18c-0.55,0-1-0.45-1-1 s0.45-1,1-1s1,0.45,1,1S11.05,18,10.5,18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.5,8.5h-4C15.67,8.5,15,9.17,15,10v8c0,0.83,0.67,1.5,1.5,1.5h4c0.83,0,1.5-0.67,1.5-1.5v-8 C22,9.17,21.33,8.5,20.5,8.5z M20.5,18h-4v-8h4V18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_help.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_help.xml
index e8c3e47..36f2965 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_help.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_help.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,22h0A10,10,0,0,0,22,12v0A10,10,0,1,0,12,22ZM12,3.5A8.51,8.51,0,0,1,20.5,12h0.75l-0.75,0A8.49,8.49,0,0,1,12,20.5h0a8.5,8.5,0,0,1,0-17Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M8.67,10a0.77 0.77 ,0,0,0,0.91-0.56,2.48,2.48,0,0,1,0.65-1.19,2.57,2.57,0,0,1,3.54,0A2.2,2.2,0,0,1,14.43,10a1.81,1.81,0,0,1-0.84,1.37c-0.13 0.09 -0.26 0.16 -0.4 0.24 a3.3,3.3,0,0,0-1.93,2.51 0.76 0.76,0,0,0,0.62 0.87 H12a0.75 0.75 ,0,0,0,0.74-0.62,1.84,1.84,0,0,1,1.19-1.46l0.49-0.29a3.32,3.32,0,0,0,1.5-2.48,3.71,3.71,0,0,0-1.09-3,4.1,4.1,0,0,0-5.66,0,4,4,0,0,0-1.05,1.9A0.75 0.75 ,0,0,0,8.67,10Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 16 C 12.5522847498 16 13 16.4477152502 13 17 C 13 17.5522847498 12.5522847498 18 12 18 C 11.4477152502 18 11 17.5522847498 11 17 C 11 16.4477152502 11.4477152502 16 12 16 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,22c0,0,0.01,0,0.01,0c5.5,0,9.98-4.47,9.99-9.98V12c0-5.51-4.49-10-10-10S2,6.49,2,12S6.49,22,12,22z M12,3.5 c4.69,0,8.5,3.81,8.5,8.5v0.02c0,4.68-3.81,8.48-8.49,8.48c0,0-0.01,0-0.01,0c-4.69,0-8.5-3.81-8.5-8.5S7.31,3.5,12,3.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8.67,9.98c0.4,0.1,0.81-0.15,0.9-0.56c0.11-0.47,0.33-0.86,0.65-1.19c0.94-0.94,2.59-0.94,3.54,0 c0.49,0.49,0.73,1.13,0.67,1.76c-0.06,0.57-0.36,1.06-0.84,1.38c-0.13,0.08-0.26,0.16-0.4,0.24c-0.7,0.4-1.67,0.94-1.93,2.51 c-0.07,0.41,0.21,0.8,0.61,0.86C11.92,15,11.96,15,12,15c0.36,0,0.68-0.26,0.74-0.62c0.15-0.87,0.58-1.12,1.19-1.46 c0.17-0.09,0.33-0.19,0.49-0.29c0.87-0.58,1.41-1.46,1.51-2.48c0.11-1.08-0.29-2.17-1.1-2.97c-1.51-1.51-4.15-1.51-5.66,0 c-0.52,0.51-0.88,1.17-1.05,1.9C8.02,9.48,8.27,9.88,8.67,9.98z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 16 C 12.5522847498 16 13 16.4477152502 13 17 C 13 17.5522847498 12.5522847498 18 12 18 C 11.4477152502 18 11 17.5522847498 11 17 C 11 16.4477152502 11.4477152502 16 12 16 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_phone_info.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_phone_info.xml
index e5e57d4..35422fc 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_phone_info.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_phone_info.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M8,1A3,3,0,0,0,5,4V20a3,3,0,0,0,3,3h8a3,3,0,0,0,3-3V4a3,3,0,0,0-3-3Zm8,20.5H8A1.5,1.5,0,0,1,6.5,20h11A1.5,1.5,0,0,1,16,21.5Zm1.5-3H6.5V5.5h11ZM17.5,4H6.5A1.5,1.5,0,0,1,8,2.5h8A1.5,1.5,0,0,1,17.5,4Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,11.25a0.76 0.76 ,0,0,0-0.75 0.75 v4a0.75 0.75 ,0,0,0,1.5,0V12A0.76 0.76 ,0,0,0,12,11.25Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M8,1C6.34,1,5,2.34,5,4v16c0,1.66,1.34,3,3,3h8c1.66,0,3-1.34,3-3V4c0-1.66-1.34-3-3-3H8z M16,21.5H8 c-0.83,0-1.5-0.67-1.5-1.5h11C17.5,20.83,16.83,21.5,16,21.5z M17.5,18.5h-11v-13h11V18.5z M17.5,4h-11c0-0.83,0.67-1.5,1.5-1.5h8 C16.83,2.5,17.5,3.17,17.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_accessibility.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_accessibility.xml
index 1ac58b5..2d24cd1 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_accessibility.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_accessibility.xml
@@ -1,40 +1,24 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M14.25,2.5A2.25,2.25,0,1,0,12,4.75,2.25,2.25,0,0,0,14.25,2.5Zm-3,0a0.75 0.75 ,0,1,1,0.75 0.75 A0.76 0.76 ,0,0,1,11.25,2.5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M20.72,5.28a0.77 0.77 ,0,0,0-0.94-0.5,29.53,29.53,0,0,1-7.78,1,29.72,29.72,0,0,1-7.78-1,0.75 0.75 ,0,0,0-0.44,1.44A28.14,28.14,0,0,0,9,7.12V19a0.75 0.75 ,0,0,0,1.5,0V14h3v5A0.75 0.75 ,0,0,0,15,19V7.12a28.14,28.14,0,0,0,5.22-0.9A0.76 0.76 ,0,0,0,20.72,5.28Zm-7.22,2V12.5h-3V7.25Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 8 22 C 8.55228474983 22 9 22.4477152502 9 23 C 9 23.5522847498 8.55228474983 24 8 24 C 7.44771525017 24 7 23.5522847498 7 23 C 7 22.4477152502 7.44771525017 22 8 22 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 22 C 12.5522847498 22 13 22.4477152502 13 23 C 13 23.5522847498 12.5522847498 24 12 24 C 11.4477152502 24 11 23.5522847498 11 23 C 11 22.4477152502 11.4477152502 22 12 22 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 16 22 C 16.5522847498 22 17 22.4477152502 17 23 C 17 23.5522847498 16.5522847498 24 16 24 C 15.4477152502 24 15 23.5522847498 15 23 C 15 22.4477152502 15.4477152502 22 16 22 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 0.5 C 13.1045694997 0.5 14 1.39543050034 14 2.5 C 14 3.60456949966 13.1045694997 4.5 12 4.5 C 10.8954305003 4.5 10 3.60456949966 10 2.5 C 10 1.39543050034 10.8954305003 0.5 12 0.5 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.72,5.28c-0.12-0.4-0.54-0.62-0.94-0.5C19.75,4.79,16.55,5.75,12,5.75c-4.53,0-7.75-0.96-7.78-0.97 c-0.39-0.12-0.81,0.1-0.94,0.5c-0.12,0.4,0.1,0.81,0.5,0.94C3.89,6.25,5.89,6.85,9,7.12v12.13C9,19.66,9.34,20,9.75,20 s0.75-0.34,0.75-0.75V14h3v5.25c0,0.41,0.34,0.75,0.75,0.75S15,19.66,15,19.25V7.12c3.11-0.27,5.11-0.87,5.22-0.9 C20.61,6.1,20.84,5.68,20.72,5.28z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 8 22 C 8.55228474983 22 9 22.4477152502 9 23 C 9 23.5522847498 8.55228474983 24 8 24 C 7.44771525017 24 7 23.5522847498 7 23 C 7 22.4477152502 7.44771525017 22 8 22 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 22 C 12.5522847498 22 13 22.4477152502 13 23 C 13 23.5522847498 12.5522847498 24 12 24 C 11.4477152502 24 11 23.5522847498 11 23 C 11 22.4477152502 11.4477152502 22 12 22 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 16 22 C 16.5522847498 22 17 22.4477152502 17 23 C 17 23.5522847498 16.5522847498 24 16 24 C 15.4477152502 24 15 23.5522847498 15 23 C 15 22.4477152502 15.4477152502 22 16 22 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_accounts.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_accounts.xml
index 90da97f..710ed5e 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_accounts.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_accounts.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M6.21,20.14l0.08 0.06 A10,10,0,0,0,12,22h0a10,10,0,0,0,5.76-1.84h0A10,10,0,0,0,22,12v0A10,10,0,1,0,6.21,20.14Zm5.8 0.36 h0a8.45,8.45,0,0,1-4.5-1.3V15.75A0.76 0.76 ,0,0,1,8.25,15h7.5a0.76 0.76 ,0,0,1,0.75 0.75 V19.2A8.39,8.39,0,0,1,12,20.5Zm0-17A8.51,8.51,0,0,1,20.5,12h0.75l-0.75,0A8.47,8.47,0,0,1,18,18V15.75a2.25,2.25,0,0,0-2.25-2.25H8.25A2.25,2.25,0,0,0,6,15.75V18A8.49,8.49,0,0,1,12,3.5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,12h0A3,3,0,1,0,9,9H9A3,3,0,0,0,12,12ZM10.5,9A1.5,1.5,0,1,1,12,10.5h0A1.5,1.5,0,0,1,10.5,9Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.49,2,2,6.49,2,12c0,3.36,1.67,6.33,4.21,8.14c0.02,0.02,0.05,0.04,0.07,0.06C7.91,21.33,9.88,22,12,22 c0,0,0.01,0,0.01,0c2.15,0,4.13-0.69,5.76-1.84c0,0,0.01,0,0.01-0.01c2.55-1.81,4.22-4.77,4.22-8.13V12C22,6.49,17.51,2,12,2z M16.5,19.2c-1.3,0.82-2.84,1.3-4.49,1.3c0,0-0.01,0-0.01,0c-1.65,0-3.19-0.48-4.5-1.3v-3.45C7.5,15.34,7.84,15,8.25,15h7.5 c0.41,0,0.75,0.34,0.75,0.75V19.2z M20.5,12.02c0,2.34-0.96,4.47-2.5,6v-2.27c0-1.24-1.01-2.25-2.25-2.25h-7.5 C7.01,13.5,6,14.51,6,15.75v2.26C4.46,16.47,3.5,14.35,3.5,12c0-4.69,3.81-8.5,8.5-8.5s8.5,3.81,8.5,8.5V12.02z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,6c-1.65,0-3,1.35-3,3v0.01C9,10.66,10.35,12,11.99,12c0,0,0,0,0.01,0c1.65,0,3-1.35,3-3S13.65,6,12,6z M12,10.5 C12,10.5,12,10.5,12,10.5c-0.83,0-1.5-0.67-1.5-1.49V9c0-0.83,0.67-1.5,1.5-1.5s1.5,0.67,1.5,1.5S12.83,10.5,12,10.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_battery_white.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_battery_white.xml
index 3f3b95a..bdeb9fc 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_battery_white.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_battery_white.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M13,2.49H11a1,1,0,0,0-1,1V4H7A1,1,0,0,0,6,5V21a1,1,0,0,0,1,1H17a1,1,0,0,0,1-1V5a1,1,0,0,0-1-1H14V3.49A1,1,0,0,0,13,2.49Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M13,2.49h-2c-0.55,0-1,0.45-1,1V4H7C6.45,4,6,4.45,6,5v16c0,0.55,0.45,1,1,1h10c0.55,0,1-0.45,1-1V5c0-0.55-0.45-1-1-1h-3 V3.49C14,2.94,13.55,2.49,13,2.49z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_delete.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_delete.xml
new file mode 100644
index 0000000..7297658
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_delete.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20,4h-1h-4c0-0.55-0.45-1-1-1h-4C9.45,3,9,3.45,9,4H5H4C3.59,4,3.25,4.34,3.25,4.75S3.59,5.5,4,5.5h1V18 c0,1.66,1.34,3,3,3h8c1.66,0,3-1.34,3-3V5.5h1c0.41,0,0.75-0.34,0.75-0.75S20.41,4,20,4z M17.5,18c0,0.83-0.67,1.5-1.5,1.5H8 c-0.83,0-1.5-0.67-1.5-1.5V5.5h11V18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14.25,8c-0.41,0-0.75,0.34-0.75,0.75v7.5c0,0.41,0.34,0.75,0.75,0.75S15,16.66,15,16.25v-7.5C15,8.34,14.66,8,14.25,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.75,8C9.34,8,9,8.34,9,8.75v7.5C9,16.66,9.34,17,9.75,17s0.75-0.34,0.75-0.75v-7.5C10.5,8.34,10.16,8,9.75,8z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_display_white.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_display_white.xml
index 54993e2..41d9e5d 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_display_white.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_display_white.xml
@@ -1,52 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M19.5,12h0A7.5,7.5,0,1,0,12,19.5h0A7.49,7.49,0,0,0,19.5,12ZM12,18h0a6,6,0,1,1,6-6h0a6,6,0,0,1-6,6Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 1.5 C 12.4142135624 1.5 12.75 1.83578643763 12.75 2.25 C 12.75 2.66421356237 12.4142135624 3 12 3 C 11.5857864376 3 11.25 2.66421356237 11.25 2.25 C 11.25 1.83578643763 11.5857864376 1.5 12 1.5 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 5.1 4.35 C 5.51421356237 4.35 5.85 4.68578643763 5.85 5.1 C 5.85 5.51421356237 5.51421356237 5.85 5.1 5.85 C 4.68578643763 5.85 4.35 5.51421356237 4.35 5.1 C 4.35 4.68578643763 4.68578643763 4.35 5.1 4.35 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 2.25 11.25 C 2.66421356237 11.25 3 11.5857864376 3 12 C 3 12.4142135624 2.66421356237 12.75 2.25 12.75 C 1.83578643763 12.75 1.5 12.4142135624 1.5 12 C 1.5 11.5857864376 1.83578643763 11.25 2.25 11.25 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 5.1 18.15 C 5.51421356237 18.15 5.85 18.4857864376 5.85 18.9 C 5.85 19.3142135624 5.51421356237 19.65 5.1 19.65 C 4.68578643763 19.65 4.35 19.3142135624 4.35 18.9 C 4.35 18.4857864376 4.68578643763 18.15 5.1 18.15 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 21 C 12.4142135624 21 12.75 21.3357864376 12.75 21.75 C 12.75 22.1642135624 12.4142135624 22.5 12 22.5 C 11.5857864376 22.5 11.25 22.1642135624 11.25 21.75 C 11.25 21.3357864376 11.5857864376 21 12 21 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 18.9 18.15 C 19.3142135624 18.15 19.65 18.4857864376 19.65 18.9 C 19.65 19.3142135624 19.3142135624 19.65 18.9 19.65 C 18.4857864376 19.65 18.15 19.3142135624 18.15 18.9 C 18.15 18.4857864376 18.4857864376 18.15 18.9 18.15 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 21.75 11.25 C 22.1642135624 11.25 22.5 11.5857864376 22.5 12 C 22.5 12.4142135624 22.1642135624 12.75 21.75 12.75 C 21.3357864376 12.75 21 12.4142135624 21 12 C 21 11.5857864376 21.3357864376 11.25 21.75 11.25 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 18.9 4.35 C 19.3142135624 4.35 19.65 4.68578643763 19.65 5.1 C 19.65 5.51421356237 19.3142135624 5.85 18.9 5.85 C 18.4857864376 5.85 18.15 5.51421356237 18.15 5.1 C 18.15 4.68578643763 18.4857864376 4.35 18.9 4.35 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.49,11.26h-1.03c-0.15-1.51-0.74-2.88-1.65-3.99l0.73-0.73c0.29-0.29,0.29-0.77,0-1.06s-0.77-0.29-1.06,0L16.75,6.2 c-1.11-0.91-2.49-1.51-4-1.66V3.5c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v1.04c-1.5,0.15-2.88,0.75-3.99,1.65L6.53,5.46 c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L6.2,7.25c-0.91,1.11-1.51,2.49-1.66,3.99H3.51c-0.41,0-0.75,0.34-0.75,0.75 s0.34,0.75,0.75,0.75h1.03c0.15,1.51,0.74,2.88,1.65,3.99l-0.73,0.73c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22 s0.38-0.07,0.53-0.22l0.73-0.73c1.11,0.91,2.48,1.51,3.98,1.66v1.02c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-1.02 c1.48-0.14,2.86-0.71,4.01-1.65l0.73,0.73c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 l-0.72-0.72c0.94-1.14,1.51-2.52,1.66-4h1.03c0.41,0,0.75-0.34,0.75-0.75S20.9,11.26,20.49,11.26z M12,18c-3.31,0-6-2.69-6-6 s2.69-6,6-6s6,2.69,6,6S15.31,18,12,18z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_location.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_location.xml
index 26aa308..133ccea 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_location.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_location.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15,10a3,3,0,1,0-3,3A3,3,0,0,0,15,10Zm-4.5,0A1.5,1.5,0,1,1,12,11.5,1.5,1.5,0,0,1,10.5,10Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M11.37,21.76A1,1,0,0,0,12,22a1,1,0,0,0,0.62-0.22C14.5,20.26,20,15.5,20,10a8,8,0,0,0-8-8,7.89,7.89,0,0,0-8,8C4,15.5,9.48,20.25,11.37,21.76ZM12,3.51A6.5,6.5,0,0,1,18.5,10c0,4.4-4.31,8.53-6.5,10.34C9.82,18.54,5.5,14.4,5.5,10A6.43,6.43,0,0,1,12,3.51Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,7c-1.66,0-3,1.34-3,3s1.34,3,3,3s3-1.34,3-3S13.66,7,12,7z M12,11.5c-0.83,0-1.5-0.67-1.5-1.5s0.67-1.5,1.5-1.5 s1.5,0.67,1.5,1.5S12.83,11.5,12,11.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,2.01c-4.5,0-8,3.49-8,8c0,5.49,5.48,10.24,7.37,11.76c0.19,0.15,0.41,0.22,0.63,0.22c0.22,0,0.44-0.07,0.62-0.22 C14.5,20.26,20,15.5,20,10C20,5.72,16.5,2.01,12,2.01z M12,20.34c-2.18-1.8-6.5-5.94-6.5-10.34c0-3.64,2.86-6.5,6.5-6.5 c3.58,0,6.5,2.91,6.5,6.49C18.5,14.4,14.19,18.53,12,20.34z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_privacy.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_privacy.xml
index a6619bd..df9be5d 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_privacy.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_privacy.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,8a4,4,0,0,0,0,8,3.94,3.94,0,0,0,2.23-0.68,5.06,5.06,0,0,1,1.67-2.47A4,4,0,0,0,16,12,4,4,0,0,0,12,8Zm0,6.5A2.5,2.5,0,1,1,14.5,12,2.5,2.5,0,0,1,12,14.5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M1.55,12.27C1.67,12.58,4.58,20,12,20a10.57,10.57,0,0,0,2-0.21V18.27a8.44,8.44,0,0,1-2,0.23c-5.72,0-8.37-5.22-8.94-6.5C3.63,10.75,6.33,5.5,12,5.5s8.38,5.22,9,6.5l-0.06 0.12 a4.84,4.84,0,0,1,1.28 0.8 c0.17-0.36 0.27 -0.6 0.29 -0.65a0.72 0.72 ,0,0,0,0-0.54C22.34,11.42,19.43,4,12,4S1.67,11.42,1.55,11.73A0.72 0.72 ,0,0,0,1.55,12.27Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M21.25,16.5v-0.66a2.26,2.26,0,0,0-4.5,0v0.66H16V22h6V16.5Zm-3,0v-0.66c0-0.29 0.38 -0.59 0.75 -0.59s0.75 0.3 0.75 0.59 v0.66Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,8c-2.21,0-4,1.79-4,4s1.79,4,4,4c0.76,0,1.46-0.22,2.06-0.59c0.16-1.38,0.88-2.59,1.94-3.39c0-0.01,0-0.02,0-0.02 C16,9.79,14.21,8,12,8z M12,14.5c-1.38,0-2.5-1.12-2.5-2.5s1.12-2.5,2.5-2.5c1.38,0,2.5,1.12,2.5,2.5S13.38,14.5,12,14.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.09,12C3.73,10.81,6.43,6.5,12,6.5c4.53,0,7.14,2.79,8.31,4.5h1.77C21.1,9.28,18.05,5,12,5c-7.4,0-10.32,6.42-10.44,6.7 c-0.09,0.19-0.09,0.41,0,0.61C1.68,12.58,4.61,19,12,19c0.71,0,1.37-0.07,2-0.18V17.3c-0.62,0.13-1.28,0.2-2,0.2 C6.39,17.5,3.73,13.21,3.09,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,16c0-0.35,0-0.72,0-1c0-1.1-0.9-2-2-2c-1.1,0-2,0.9-2,2c0,0.37,0,0.7,0,1c-0.55,0-1,0.45-1,1v3c0,0.55,0.45,1,1,1h4 c0.55,0,1-0.45,1-1v-3C22,16.45,21.55,16,21,16z M20,16h-2v-1c0-0.55,0.45-1,1-1s1,0.45,1,1V16z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_security_white.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_security_white.xml
index d769f4f..a45e416 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_security_white.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_security_white.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 13.5 C 12.8284271247 13.5 13.5 14.1715728753 13.5 15 C 13.5 15.8284271247 12.8284271247 16.5 12 16.5 C 11.1715728753 16.5 10.5 15.8284271247 10.5 15 C 10.5 14.1715728753 11.1715728753 13.5 12 13.5 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M18.51,3A2.32,2.32,0,0,1,21,5.15a0.79 0.79 ,0,0,0,0.76 0.74 0.75 0.75 ,0,0,0,0.74-0.77,3.8,3.8,0,0,0-4-3.66,3.83,3.83,0,0,0-4,3.68V8.5h-9A1.5,1.5,0,0,0,4,10V20a1.5,1.5,0,0,0,1.5,1.5h13A1.5,1.5,0,0,0,20,20V10a1.5,1.5,0,0,0-1.5-1.5H16V5.15A2.35,2.35,0,0,1,18.51,3Zm0,17H5.5V10h13Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 13.5 C 12.8284271247 13.5 13.5 14.1715728753 13.5 15 C 13.5 15.8284271247 12.8284271247 16.5 12 16.5 C 11.1715728753 16.5 10.5 15.8284271247 10.5 15 C 10.5 14.1715728753 11.1715728753 13.5 12 13.5 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.51,1.46c-2.19-0.06-3.98,1.61-4.01,3.68V8.5h-9C4.67,8.5,4,9.17,4,10v10c0,0.83,0.67,1.5,1.5,1.5h13 c0.83,0,1.5-0.67,1.5-1.5V10c0-0.83-0.67-1.5-1.5-1.5H16V5.15c0.02-1.23,1.14-2.23,2.51-2.19C19.9,2.93,20.98,3.92,21,5.15 c0.01,0.41,0.36,0.71,0.76,0.74c0.41-0.01,0.74-0.35,0.74-0.76C22.46,3.07,20.7,1.39,18.51,1.46z M18.5,10v10h-13V10H18.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
index ee990f9..00a9523 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_system_dashboard_white.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M19.07,4.93A10,10,0,1,0,22,12,10,10,0,0,0,19.07,4.93ZM18,18a8.5,8.5,0,1,1,2.5-6A8.53,8.53,0,0,1,18,18Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,10a0.76 0.76 ,0,0,0-0.75 0.75 v5.5a0.75 0.75 ,0,0,0,1.5,0v-5.5A0.76 0.76 ,0,0,0,12,10Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4.92,4.94c-3.9,3.91-3.9,10.24,0.01,14.14s10.24,3.9,14.14-0.01C20.95,17.2,22,14.65,22,12c0-2.65-1.06-5.19-2.93-7.07 C15.16,1.03,8.83,1.03,4.92,4.94z M18,18c-1.6,1.59-3.76,2.48-6.02,2.48c-4.69-0.01-8.49-3.83-8.48-8.52 c0.01-4.69,3.83-8.49,8.52-8.48c4.69,0.01,8.49,3.83,8.48,8.52C20.49,14.25,19.6,16.41,18,18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_wireless_white.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
index ffd2c64..2e80328 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_settings_wireless_white.xml
@@ -1,37 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15.78,14.82a0.57 0.57 ,0,0,0,0.16 0.15 0.75 0.75 ,0,0,0,1-0.2 0.76 0.76,0,0,0-0.2-1,6.77,6.77,0,0,0-9.55,0,0.76 0.76 ,0,0,0,0,1,0.75 0.75 ,0,0,0,1.06,0h0a5.24,5.24,0,0,1,7.42,0A0.08 0.08 ,0,0,0,15.78,14.82Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M20,11.79a0.77 0.77 ,0,0,0,0-1.07h0a11.59,11.59,0,0,0-8-3.5,11.63,11.63,0,0,0-8,3.5 0.77 0.77,0,0,0,0,1.07 0.76 0.76,0,0,0,1.07,0,10.12,10.12,0,0,1,7-3,10.12,10.12,0,0,1,7,3A0.75 0.75 ,0,0,0,20,11.79Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M12,2.75A14.76,14.76,0,0,0,1.22,7.2a0.77 0.77 ,0,0,0,0,1,0.75 0.75 ,0,0,0,1.06,0,13.25,13.25,0,0,1,9.7-4,13.27,13.27,0,0,1,9.72,4,0.73 0.73 ,0,0,0,1,0,0.75 0.75 ,0,0,0,0.05-1.06A14.76,14.76,0,0,0,12,2.75Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2.75C7.95,2.69,4.05,4.3,1.22,7.2C0.96,7.5,0.97,7.95,1.24,8.23C1.53,8.53,2,8.54,2.3,8.25c2.55-2.61,6.05-4.06,9.7-4 c3.65-0.06,7.17,1.4,9.72,4.02c0.28,0.27,0.73,0.28,1.03,0.01c0.31-0.28,0.33-0.75,0.05-1.06C19.96,4.32,16.06,2.69,12,2.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.78,14.82c0.05,0.06,0.1,0.11,0.17,0.15c0.34,0.23,0.81,0.14,1.04-0.21s0.14-0.81-0.21-1.04 c-2.64-2.64-6.91-2.64-9.55,0c-0.27,0.29-0.27,0.73,0,1.02c0.28,0.3,0.76,0.32,1.06,0.04h0.03c0,0,0,0,0.01-0.01 c2.05-2.05,5.37-2.04,7.42,0.01C15.75,14.8,15.76,14.81,15.78,14.82z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.03,11.79c0.3-0.29,0.3-0.77,0.01-1.06h-0.01c-2.12-2.18-5.01-3.44-8.04-3.5c-3.04,0.06-5.93,1.32-8.05,3.5 c-0.29,0.3-0.28,0.77,0.01,1.06c0.3,0.29,0.77,0.28,1.06-0.01c1.85-1.88,4.36-2.96,7-3c2.62,0.05,5.11,1.13,6.95,3 C19.25,12.07,19.73,12.08,20.03,11.79z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_storage_white.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_storage_white.xml
index e6125db..a2e429d 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_storage_white.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_storage_white.xml
@@ -1,43 +1,25 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M21,2.75A0.76 0.76 ,0,0,0,20.25,2H3.75A0.76 0.76 ,0,0,0,3,2.75v4.5A0.76 0.76 ,0,0,0,3.75,8h16.5A0.76 0.76 ,0,0,0,21,7.25ZM19.5,6.5H4.5v-3h15Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 5.25 4.25 H 6.75 V 5.75 H 5.25 V 4.25 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M21,9.75A0.76 0.76 ,0,0,0,20.25,9H3.75A0.76 0.76 ,0,0,0,3,9.75v4.5a0.76 0.76 ,0,0,0,0.75 0.75 h16.5a0.76 0.76 ,0,0,0,0.75-0.75ZM19.5,13.5H4.5v-3h15Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 5.25 11.25 H 6.75 V 12.75 H 5.25 V 11.25 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M21,21.25v-4.5a0.76 0.76 ,0,0,0-0.75-0.75H3.75a0.76 0.76 ,0,0,0-0.75 0.75 v4.5a0.76 0.76 ,0,0,0,0.75 0.75 h16.5A0.76 0.76 ,0,0,0,21,21.25Zm-1.5-0.75H4.5v-3h15Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 5.25 18.25 H 6.75 V 19.75 H 5.25 V 18.25 Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,2H3.75C3.34,2,3,2.34,3,2.75v4.5C3,7.66,3.34,8,3.75,8h16.5C20.66,8,21,7.66,21,7.25v-4.5C21,2.34,20.66,2,20.25,2 z M19.5,6.5h-15v-3h15V6.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 5.25 4.25 H 6.75 V 5.75 H 5.25 V 4.25 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,9H3.75C3.34,9,3,9.34,3,9.75v4.5C3,14.66,3.34,15,3.75,15h16.5c0.41,0,0.75-0.34,0.75-0.75v-4.5 C21,9.34,20.66,9,20.25,9z M19.5,13.5h-15v-3h15V13.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 5.25 11.25 H 6.75 V 12.75 H 5.25 V 11.25 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,16H3.75C3.34,16,3,16.34,3,16.75v4.5C3,21.66,3.34,22,3.75,22h16.5c0.41,0,0.75-0.34,0.75-0.75v-4.5 C21,16.34,20.66,16,20.25,16z M19.5,20.5h-15v-3h15V20.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 5.25 18.25 H 6.75 V 19.75 H 5.25 V 18.25 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_volume_up_24dp.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
index 76d3e5f..ca73792 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_volume_up_24dp.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M5.69,16l5,5a0.77 0.77 ,0,0,0,0.53 0.22 0.75 0.75 ,0,0,0,0.29-0.06A0.74 0.74 ,0,0,0,12,20.5V3.5A0.75 0.75 ,0,0,0,10.72,3l-5,5H3.49A1.52,1.52,0,0,0,2,9.5v5A1.5,1.5,0,0,0,3.5,16ZM3.5,9.5H6a0.75 0.75 ,0,0,0,0.53-0.22l4-4V18.69l-4-4A0.75 0.75 ,0,0,0,6,14.5H3.5Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M13.52,20.64a0.77 0.77 ,0,0,0,0.73 0.56 0.63 0.63 ,0,0,0,0.19,0,9.48,9.48,0,0,0,0-18.34 0.75 0.75,0,0,0-0.92 0.53 0.76 0.76 ,0,0,0,0.54 0.92 ,8,8,0,0,1,0,15.44A0.76 0.76 ,0,0,0,13.52,20.64Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M13.85,15a0.76 0.76 ,0,0,0-0.24,1,0.78 0.78 ,0,0,0,0.64 0.35 0.83 0.83 ,0,0,0,0.4-0.11,5,5,0,0,0,1.6-6.88,5.2,5.2,0,0,0-1.6-1.6A0.75 0.75 ,0,1,0,13.85,9,3.33,3.33,0,0,1,15,10.16,3.47,3.47,0,0,1,13.85,15Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M5.69,16l5.03,5.03c0.14,0.14,0.34,0.22,0.53,0.22c0.1,0,0.19-0.02,0.29-0.06C11.82,21.08,12,20.8,12,20.5v-17 c0-0.3-0.18-0.58-0.46-0.69c-0.28-0.11-0.6-0.05-0.82,0.16L5.69,8H3.49C2.68,8.01,2.01,8.68,2,9.5v5C2,15.33,2.67,16,3.5,16H5.69z M3.5,9.5H6c0.2,0,0.39-0.08,0.53-0.22l3.97-3.97v13.38l-3.97-3.97C6.39,14.58,6.2,14.5,6,14.5H3.5V9.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.52,20.64c0.09,0.34,0.39,0.56,0.72,0.56c0.06,0,0.13-0.01,0.19-0.02c3.29-0.87,5.88-3.46,6.75-6.75 c1.34-5.06-1.69-10.26-6.75-11.59c-0.4-0.11-0.81,0.13-0.92,0.53c-0.11,0.4,0.13,0.81,0.53,0.92c4.26,1.13,6.8,5.5,5.68,9.76 c-0.73,2.77-2.91,4.95-5.68,5.68C13.66,19.83,13.42,20.24,13.52,20.64z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.85,14.96c-0.35,0.22-0.46,0.68-0.24,1.03c0.14,0.23,0.39,0.35,0.64,0.35c0.14,0,0.27-0.04,0.4-0.11 c1.13-0.7,1.92-1.81,2.22-3.1c0.3-1.3,0.08-2.64-0.62-3.77c-0.4-0.65-0.96-1.2-1.6-1.6C14.29,7.54,13.83,7.65,13.61,8 c-0.22,0.35-0.11,0.81,0.24,1.03c0.45,0.28,0.84,0.67,1.12,1.12c0.49,0.79,0.65,1.73,0.44,2.64C15.2,13.7,14.65,14.47,13.85,14.96z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_wifi_tethering.xml b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_wifi_tethering.xml
index eadd300..6b2d8f0 100644
--- a/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_wifi_tethering.xml
+++ b/packages/overlays/IconPackRoundedSettingsOverlay/res/drawable/ic_wifi_tethering.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M 12 11 C 12.8284271247 11 13.5 11.6715728753 13.5 12.5 C 13.5 13.3284271247 12.8284271247 14 12 14 C 11.1715728753 14 10.5 13.3284271247 10.5 12.5 C 10.5 11.6715728753 11.1715728753 11 12 11 Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M15,16.57a0.75 0.75 ,0,0,0,1.06,0,5.75,5.75,0,1,0-8.14,0,0.79 0.79 ,0,0,0,0.53 0.22 A0.75 0.75 ,0,0,0,9,16.57a0.74 0.74 ,0,0,0,0-1.06,4.25,4.25,0,1,1,6,0A0.75 0.75 ,0,0,0,15,16.57Z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M18.36,19.61a0.71 0.71 ,0,0,0,0.53-0.22A9.74,9.74,0,0,0,5.11,5.61a9.73,9.73,0,0,0,0,13.78 0.74 0.74,0,0,0,1.06,0,0.75 0.75 ,0,0,0,0-1.06A8.24,8.24,0,0,1,17.83,6.67a8.23,8.23,0,0,1,0,11.66 0.75 0.75,0,0,0,0,1.06A0.74 0.74 ,0,0,0,18.36,19.61Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 11 C 12.8284271247 11 13.5 11.6715728753 13.5 12.5 C 13.5 13.3284271247 12.8284271247 14 12 14 C 11.1715728753 14 10.5 13.3284271247 10.5 12.5 C 10.5 11.6715728753 11.1715728753 11 12 11 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.01,16.57c0.29,0.29,0.77,0.29,1.06,0c1.09-1.09,1.68-2.53,1.68-4.07s-0.6-2.98-1.68-4.07c-2.24-2.24-5.89-2.24-8.13,0 c-1.09,1.09-1.68,2.53-1.68,4.07s0.6,2.98,1.68,4.07c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 c0.29-0.29,0.29-0.77,0-1.06c-0.8-0.8-1.24-1.87-1.24-3.01c0-1.13,0.44-2.2,1.24-3c1.66-1.66,4.35-1.66,6.01,0 c0.8,0.8,1.24,1.87,1.24,3.01c0,1.13-0.44,2.2-1.24,3C14.71,15.8,14.71,16.27,15.01,16.57z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.36,19.61c0.19,0,0.38-0.07,0.53-0.22c1.84-1.84,2.86-4.29,2.86-6.89s-1.01-5.05-2.86-6.89c-3.8-3.8-9.99-3.8-13.79,0 C3.26,7.45,2.25,9.9,2.25,12.5s1.01,5.05,2.86,6.89c0.29,0.29,0.77,0.29,1.06,0s0.29-0.77,0-1.06c-1.56-1.56-2.42-3.63-2.42-5.83 s0.86-4.28,2.42-5.83c3.22-3.22,8.45-3.22,11.67,0c1.56,1.56,2.42,3.63,2.42,5.83s-0.86,4.28-2.42,5.83 c-0.29,0.29-0.29,0.77,0,1.06C17.98,19.54,18.17,19.61,18.36,19.61z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_alarm.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_alarm.xml
new file mode 100644
index 0000000..e9590bf
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_alarm.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M13.93,16.02c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.3-0.77,0.01-1.06l-2.25-2.28V7.75 C12.75,7.34,12.41,7,12,7s-0.75,0.34-0.75,0.75V13c0,0.2,0.08,0.39,0.22,0.53L13.93,16.02z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.4,2.55c-0.25,0.33-0.18,0.8,0.15,1.05l4.02,3c0.13,0.1,0.29,0.15,0.45,0.15c0.23,0,0.45-0.1,0.6-0.3 c0.25-0.33,0.18-0.8-0.15-1.05l-4.02-3C17.12,2.15,16.65,2.22,16.4,2.55z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.98,6.75c0.16,0,0.31-0.05,0.45-0.15l4.02-3c0.33-0.25,0.4-0.72,0.15-1.05C7.35,2.22,6.88,2.15,6.55,2.4l-4.02,3 C2.2,5.65,2.13,6.12,2.38,6.45C2.52,6.65,2.75,6.75,2.98,6.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.08,13c0,4.96,4,9,8.92,9c0,0,0.01,0,0.01,0c2.38,0,4.61-0.93,6.3-2.63c1.68-1.7,2.61-3.95,2.61-6.35V13 c0-4.96-4-9-8.92-9S3.08,8.04,3.08,13z M12,5.5c4.09,0,7.42,3.36,7.42,7.5v0.02c0,2-0.78,3.88-2.18,5.3 c-1.4,1.41-3.26,2.19-5.23,2.19c0,0-0.01,0-0.01,0c-4.09,0-7.42-3.36-7.42-7.5S7.91,5.5,12,5.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_alarm_dim.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_alarm_dim.xml
new file mode 100644
index 0000000..e9590bf
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_alarm_dim.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M13.93,16.02c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.3-0.77,0.01-1.06l-2.25-2.28V7.75 C12.75,7.34,12.41,7,12,7s-0.75,0.34-0.75,0.75V13c0,0.2,0.08,0.39,0.22,0.53L13.93,16.02z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M16.4,2.55c-0.25,0.33-0.18,0.8,0.15,1.05l4.02,3c0.13,0.1,0.29,0.15,0.45,0.15c0.23,0,0.45-0.1,0.6-0.3 c0.25-0.33,0.18-0.8-0.15-1.05l-4.02-3C17.12,2.15,16.65,2.22,16.4,2.55z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.98,6.75c0.16,0,0.31-0.05,0.45-0.15l4.02-3c0.33-0.25,0.4-0.72,0.15-1.05C7.35,2.22,6.88,2.15,6.55,2.4l-4.02,3 C2.2,5.65,2.13,6.12,2.38,6.45C2.52,6.65,2.75,6.75,2.98,6.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.08,13c0,4.96,4,9,8.92,9c0,0,0.01,0,0.01,0c2.38,0,4.61-0.93,6.3-2.63c1.68-1.7,2.61-3.95,2.61-6.35V13 c0-4.96-4-9-8.92-9S3.08,8.04,3.08,13z M12,5.5c4.09,0,7.42,3.36,7.42,7.5v0.02c0,2-0.78,3.88-2.18,5.3 c-1.4,1.41-3.26,2.19-5.23,2.19c0,0-0.01,0-0.01,0c-4.09,0-7.42-3.36-7.42-7.5S7.91,5.5,12,5.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml
new file mode 100644
index 0000000..dcaba7c
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_bluetooth_connected.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M17.53,6.72l-4.75-4.75c-0.21-0.21-0.54-0.28-0.82-0.16C11.68,1.92,11.5,2.2,11.5,2.5v7.69L7.53,6.22 c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L11.19,12l-4.72,4.72c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0l3.97-3.97 v7.69c0,0.3,0.18,0.58,0.46,0.69c0.09,0.04,0.19,0.06,0.29,0.06c0.2,0,0.39-0.08,0.53-0.22l4.75-4.75c0.29-0.29,0.29-0.77,0-1.06 L13.31,12l4.22-4.22C17.82,7.49,17.82,7.01,17.53,6.72z M15.94,16.75L13,19.69v-5.88L15.94,16.75z M13,10.19V4.31l2.94,2.94 L13,10.19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 5 11 C 5.55228474983 11 6 11.4477152502 6 12 C 6 12.5522847498 5.55228474983 13 5 13 C 4.44771525017 13 4 12.5522847498 4 12 C 4 11.4477152502 4.44771525017 11 5 11 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 19 11 C 19.5522847498 11 20 11.4477152502 20 12 C 20 12.5522847498 19.5522847498 13 19 13 C 18.4477152502 13 18 12.5522847498 18 12 C 18 11.4477152502 18.4477152502 11 19 11 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_brightness_thumb.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
index abfcfce..27a15c6 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_brightness_thumb.xml
@@ -1,52 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M12,19.5h0A7.49,7.49,0,0,0,19.5,12h0A7.5,7.5,0,1,0,12,19.5ZM12,6a6,6,0,0,1,6,6h0a6,6,0,0,1-6,6h0A6,6,0,0,1,12,6Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M11.25 0.75 v1.5a0.75 0.75 ,0,0,0,1.5,0V0.75a0.75 0.75 ,0,0,0-1.5,0Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M4.58,3.51A0.76 0.76 ,0,0,0,3.51,4.58L4.57,5.64a0.79 0.79 ,0,0,0,1.07,0,0.77 0.77 ,0,0,0,0-1.07Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M3,12a0.76 0.76 ,0,0,0-0.75-0.75H0.75a0.75 0.75 ,0,0,0,0,1.5h1.5A0.76 0.76 ,0,0,0,3,12Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M3.51,20.49a0.76 0.76 ,0,0,0,1.07,0l1.06-1.06a0.76 0.76 ,0,1,0-1.07-1.07L3.51,19.42A0.77 0.77 ,0,0,0,3.51,20.49Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M11.25,21.75v1.5a0.75 0.75 ,0,0,0,1.5,0v-1.5a0.75 0.75 ,0,0,0-1.5,0Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M18.36,18.36a0.77 0.77 ,0,0,0,0,1.07l1.06,1.06a0.76 0.76 ,0,0,0,1.07,0,0.77 0.77 ,0,0,0,0-1.07l-1.06-1.06A0.77 0.77 ,0,0,0,18.36,18.36Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M23.25,11.25h-1.5a0.75 0.75 ,0,0,0,0,1.5h1.5a0.75 0.75 ,0,0,0,0-1.5Z" />
-    <path
-        android:fillColor="?android:attr/colorControlActivated"
-        android:pathData="M19.42,3.51,18.36,4.57a0.77 0.77 ,0,0,0,0,1.07 0.79 0.79,0,0,0,1.07,0l1.06-1.06a0.76 0.76 ,0,0,0-1.07-1.07Z" />
-</vector>
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="?android:attr/colorControlActivated" android:pathData="M22.46,11.25h-3.02c-0.15-1.51-0.75-2.88-1.66-4l2.17-2.17c0.29-0.29,0.29-0.77,0-1.06s-0.77-0.29-1.06,0l-2.18,2.18 c-1.11-0.91-2.49-1.51-3.99-1.66V1.5c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v3.04c-1.5,0.15-2.88,0.75-3.99,1.65 L5.06,4.01C4.77,3.71,4.29,3.71,4,4.01S3.71,4.77,4,5.07l2.18,2.18c-0.91,1.11-1.51,2.48-1.66,3.98H1.48 c-0.41,0-0.75,0.34-0.75,0.75s0.34,0.75,0.75,0.75h3.04c0.15,1.51,0.74,2.88,1.65,3.99L3.99,18.9c-0.29,0.29-0.29,0.77,0,1.06 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22l2.17-2.17c1.11,0.91,2.49,1.52,3.99,1.67v3.02c0,0.41,0.34,0.75,0.75,0.75 s0.75-0.34,0.75-0.75v-3.02c1.48-0.14,2.86-0.71,4.01-1.65l2.16,2.16c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 c0.29-0.29,0.29-0.77,0-1.06l-2.16-2.16c0.94-1.15,1.52-2.53,1.66-4.01h3.02c0.41,0,0.75-0.34,0.75-0.75S22.88,11.25,22.46,11.25z M12,18c-3.31,0-6-2.69-6-6s2.69-6,6-6s6,2.69,6,6S15.31,18,12,18z"/>
+  <path android:fillColor="?android:attr/colorPrimary" android:pathData="M 12 6 C 15.313708499 6 18 8.68629150102 18 12 C 18 15.313708499 15.313708499 18 12 18 C 8.68629150102 18 6 15.313708499 6 12 C 6 8.68629150102 8.68629150102 6 12 6 Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_camera.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_camera.xml
new file mode 100644
index 0000000..ab73718
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_camera.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M22,7c0-1.1-0.9-2-2-2h-3l-1.41-1.41C15.21,3.21,14.7,3,14.17,3H9.83C9.3,3,8.79,3.21,8.41,3.59L7,5H4C2.9,5,2,5.9,2,7v12 c0,1.1,0.9,2,2,2h16c1.1,0,2-0.9,2-2V7z M20.5,19c0,0.28-0.22,0.5-0.5,0.5H4c-0.28,0-0.5-0.22-0.5-0.5V7c0-0.28,0.22-0.5,0.5-0.5 h3.62l1.85-1.85C9.57,4.55,9.69,4.5,9.83,4.5h4.34c0.13,0,0.26,0.05,0.35,0.15l1.85,1.85H20c0.28,0,0.5,0.22,0.5,0.5V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,9c-2.21,0-4,1.79-4,4c0,2.21,1.79,4,4,4c2.21,0,4-1.79,4-4C16,10.79,14.21,9,12,9z M12,15.5c-1.38,0-2.5-1.12-2.5-2.5 c0-1.38,1.12-2.5,2.5-2.5c1.38,0,2.5,1.12,2.5,2.5C14.5,14.38,13.38,15.5,12,15.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_cast.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_cast.xml
new file mode 100644
index 0000000..b1107af
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_cast.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.75,14.25C2.34,14.25,2,14.59,2,15s0.34,0.75,0.75,0.75c1.93,0,3.5,1.57,3.5,3.5C6.25,19.66,6.59,20,7,20 s0.75-0.34,0.75-0.75C7.75,16.49,5.51,14.25,2.75,14.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.25,17.5h0.03C3.27,17.5,3.26,17.5,3.25,17.5C2.56,17.5,2,18.06,2,18.75C2,19.44,2.56,20,3.25,20s1.25-0.56,1.25-1.25 S3.94,17.5,3.25,17.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.5,4h-17C3.49,4,3.48,4,3.47,4C2.64,4.02,1.98,4.7,2,5.53v3.18c0,0.41,0.34,0.75,0.75,0.75S3.5,9.12,3.5,8.71 c0-1.96,0-3.21,0-3.21l17,0.03V18.5h-7.35c-0.41,0-0.75,0.34-0.75,0.75S12.74,20,13.15,20h7.35c0.01,0,0.02,0,0.03,0 c0.83-0.02,1.49-0.7,1.47-1.53V5.53c0-0.01,0-0.02,0-0.03C22,4.67,21.33,4,20.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.75,11C2.34,11,2,11.34,2,11.75s0.34,0.75,0.75,0.75c3.73,0,6.75,3.02,6.75,6.75c0,0.41,0.34,0.75,0.75,0.75 S11,19.66,11,19.25C11,14.69,7.31,11,2.75,11z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_cast_connected.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_cast_connected.xml
new file mode 100644
index 0000000..548a65a
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_cast_connected.xml
@@ -0,0 +1,24 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20.5,4h-17C3.49,4,3.48,4,3.47,4C2.64,4.02,1.98,4.7,2,5.53v3.18c0,0.41,0.34,0.75,0.75,0.75S3.5,9.12,3.5,8.71 c0-1.96,0-3.21,0-3.21l17,0.03V18.5h-7.35c-0.41,0-0.75,0.34-0.75,0.75S12.74,20,13.15,20h7.35c0.01,0,0.02,0,0.03,0 c0.83-0.02,1.49-0.7,1.47-1.53V5.53c0-0.01,0-0.02,0-0.03C22,4.67,21.33,4,20.5,4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.25,17.5h0.03C3.27,17.5,3.26,17.5,3.25,17.5C2.56,17.5,2,18.06,2,18.75C2,19.44,2.56,20,3.25,20s1.25-0.56,1.25-1.25 S3.94,17.5,3.25,17.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.75,11C2.34,11,2,11.34,2,11.75s0.34,0.75,0.75,0.75c3.73,0,6.75,3.02,6.75,6.75c0,0.41,0.34,0.75,0.75,0.75 S11,19.66,11,19.25C11,14.69,7.31,11,2.75,11z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.75,14.25C2.34,14.25,2,14.59,2,15s0.34,0.75,0.75,0.75c1.93,0,3.5,1.57,3.5,3.5C6.25,19.66,6.59,20,7,20 s0.75-0.34,0.75-0.75C7.75,16.49,5.51,14.25,2.75,14.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.25,15.5c-0.41,0-0.75,0.34-0.75,0.75S12.84,17,13.25,17h5c0.41,0,0.75-0.34,0.75-0.75v-8.5C19,7.34,18.66,7,18.25,7 H5.75C5.34,7,5,7.34,5,7.75v1C5,9.16,5.34,9.5,5.75,9.5S6.5,9.16,6.5,8.75V8.5h11v7H13.25z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_close_white.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_close_white.xml
new file mode 100644
index 0000000..2243cab
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_close_white.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18.78,5.22c-0.29-0.29-0.77-0.29-1.06,0L12,10.94L6.28,5.22c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12 l-5.72,5.72c-0.29,0.29-0.29,0.77,0,1.06C5.37,18.93,5.56,19,5.75,19s0.38-0.07,0.53-0.22L12,13.06l5.72,5.72 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L13.06,12l5.72-5.72 C19.07,5.99,19.07,5.51,18.78,5.22z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_data_saver.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_data_saver.xml
new file mode 100644
index 0000000..bbb4df0
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_data_saver.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp " android:viewportHeight="24" android:viewportWidth="24" android:width="18dp " xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3.36,7A10,10,0,0,0,20.27,17.64L18.1,16.39A7.5,7.5,0,1,1,11.25,4.56V2.05A10,10,0,0,0,3.36,7Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,16.35a10,10,0,0,0-8.27-14.3V4.56a7.48,7.48,0,0,1,6.1,10.54Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8,12a0.76 0.76 ,0,0,0,0.75 0.75 h2.5v2.5a0.75 0.75 ,0,0,0,1.5,0v-2.5h2.5a0.75 0.75 ,0,0,0,0-1.5h-2.5V8.75a0.75 0.75 ,0,0,0-1.5,0v2.5H8.75A0.76 0.76 ,0,0,0,8,12Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_data_saver_off.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_data_saver_off.xml
index 1158b27..2921dd8 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_data_saver_off.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_data_saver_off.xml
@@ -1,34 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22,12a10,10,0,0,0-9-9.95v3A7,7,0,0,1,19,12a7.12,7.12,0,0,1-0.48,2.54h0l2.6,1.53A9.88,9.88,0,0,0,22,12Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.09,13.39a10,10,0,0,0,18,4.52l-2.6-1.53h0A7,7,0,1,1,11,5.08v-3A10,10,0,0,0,2.09,13.39Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M11.25,8v3.25H8a0.75 0.75 ,0,0,0,0,1.5h3.25V16a0.75 0.75 ,0,0,0,1.5,0V12.75H16a0.75 0.75 ,0,0,0,0-1.5H12.75V8a0.75 0.75 ,0,0,0-1.5,0Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3.36,7A10,10,0,0,0,20.27,17.64L18.1,16.39A7.5,7.5,0,1,1,11.25,4.56V2.05A10,10,0,0,0,3.36,7Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21,16.35a10,10,0,0,0-8.27-14.3V4.56a7.48,7.48,0,0,1,6.1,10.54Z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_dialog_close.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_dialog_close.xml
new file mode 100644
index 0000000..2243cab
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_dialog_close.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M18.78,5.22c-0.29-0.29-0.77-0.29-1.06,0L12,10.94L6.28,5.22c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L10.94,12 l-5.72,5.72c-0.29,0.29-0.29,0.77,0,1.06C5.37,18.93,5.56,19,5.75,19s0.38-0.07,0.53-0.22L12,13.06l5.72,5.72 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L13.06,12l5.72-5.72 C19.07,5.99,19.07,5.51,18.78,5.22z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_dnd.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_dnd.xml
deleted file mode 100644
index a9a32ee..0000000
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_dnd.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7.25,12.75h9.5a0.75 0.75 ,0,0,0,0-1.5H7.25a0.75 0.75 ,0,0,0,0,1.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,22h0A10,10,0,0,0,22,12v0A10,10,0,1,0,12,22ZM12,3.5A8.51,8.51,0,0,1,20.5,12h0.75l-0.75,0A8.49,8.49,0,0,1,12,20.5h0a8.5,8.5,0,0,1,0-17Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_drag_handle.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_drag_handle.xml
index 915597e..31c1c4e 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_drag_handle.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_drag_handle.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M4,10.5H20A0.75 0.75 ,0,0,0,20,9H4a0.75 0.75 ,0,0,0,0,1.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M4,15H20a0.75 0.75 ,0,0,0,0-1.5H4A0.75 0.75 ,0,0,0,4,15Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M5.75,10.5h12.5c0.41,0,0.75-0.34,0.75-0.75S18.66,9,18.25,9H5.75C5.34,9,5,9.34,5,9.75S5.34,10.5,5.75,10.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.25,13.5H5.75C5.34,13.5,5,13.84,5,14.25S5.34,15,5.75,15h12.5c0.41,0,0.75-0.34,0.75-0.75S18.66,13.5,18.25,13.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_headset.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_headset.xml
index 264e212..409fac3 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_headset.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_headset.xml
@@ -1,28 +1,20 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.5,18V11.5C21.5,5.82,17.68,2,12,2S2.5,5.82,2.5,11.5V18a3,3,0,0,0,3,3H7a1.5,1.5,0,0,0,1.5-1.5V14A1.5,1.5,0,0,0,7,12.5H4v-1c0-4.86,3.14-8,8-8s8,3.14,8,8v1H17A1.5,1.5,0,0,0,15.5,14v5.5A1.5,1.5,0,0,0,17,21h1.5A3,3,0,0,0,21.5,18ZM7,19.5H5.5A1.5,1.5,0,0,1,4,18V14H7ZM20,18a1.5,1.5,0,0,1-1.5,1.5H17V14h3Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M14.75,2.01h-5.5c-3.72,0-6.75,3.03-6.75,6.75v3.74v1V18c0,1.66,1.34,3,3,3H7c0.83,0,1.5-0.67,1.5-1.5V14 c0-0.83-0.67-1.5-1.5-1.5H4V8.76c0-2.9,2.36-5.25,5.25-5.25h5.5c2.89,0,5.25,2.35,5.25,5.25v3.74h-3c-0.83,0-1.5,0.67-1.5,1.5v5.5 c0,0.83,0.67,1.5,1.5,1.5h1.5c1.66,0,3-1.34,3-3v-4.5v-1V8.76C21.5,5.04,18.47,2.01,14.75,2.01z M7,19.5H5.5 C4.67,19.5,4,18.83,4,18v-4h3V19.5z M20,18c0,0.83-0.67,1.5-1.5,1.5H17V14h3V18z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_headset_mic.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_headset_mic.xml
new file mode 100644
index 0000000..74318ae
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_headset_mic.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M14.75,1.01h-5.5c-3.72,0-6.75,3.03-6.75,6.75V17c0,1.66,1.34,3,3,3H7c0.83,0,1.5-0.67,1.5-1.5V13c0-0.83-0.67-1.5-1.5-1.5 H4V7.76c0-2.89,2.35-5.25,5.25-5.25h5.5c2.9,0,5.25,2.36,5.25,5.25v3.74h-3c-0.83,0-1.5,0.67-1.5,1.5v5.5c0,0.83,0.67,1.5,1.5,1.5 h1.5c0.53,0,1.03-0.15,1.46-0.4c-0.17,1.07-1.09,1.9-2.21,1.9h-5c-0.41,0-0.75,0.34-0.75,0.75S12.34,23,12.75,23h5 c2.07,0,3.75-1.68,3.75-3.75V7.76C21.5,4.04,18.47,1.01,14.75,1.01z M7,18.5H5.5C4.67,18.5,4,17.83,4,17v-4h3V18.5z M18.5,18.5H17 V13h3v4C20,17.83,19.33,18.5,18.5,18.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_hotspot.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_hotspot.xml
index ae78a14..7aca4d7 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_hotspot.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_hotspot.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 11 C 12.8284271247 11 13.5 11.6715728753 13.5 12.5 C 13.5 13.3284271247 12.8284271247 14 12 14 C 11.1715728753 14 10.5 13.3284271247 10.5 12.5 C 10.5 11.6715728753 11.1715728753 11 12 11 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M15,16.57a0.75 0.75 ,0,0,0,1.06,0,5.75,5.75,0,1,0-8.14,0,0.79 0.79 ,0,0,0,0.53 0.22 A0.75 0.75 ,0,0,0,9,16.57a0.74 0.74 ,0,0,0,0-1.06,4.25,4.25,0,1,1,6,0A0.75 0.75 ,0,0,0,15,16.57Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.36,19.61a0.71 0.71 ,0,0,0,0.53-0.22A9.74,9.74,0,0,0,5.11,5.61a9.73,9.73,0,0,0,0,13.78 0.74 0.74,0,0,0,1.06,0,0.75 0.75 ,0,0,0,0-1.06A8.24,8.24,0,0,1,17.83,6.67a8.23,8.23,0,0,1,0,11.66 0.75 0.75,0,0,0,0,1.06A0.74 0.74 ,0,0,0,18.36,19.61Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 12 11 C 12.8284271247 11 13.5 11.6715728753 13.5 12.5 C 13.5 13.3284271247 12.8284271247 14 12 14 C 11.1715728753 14 10.5 13.3284271247 10.5 12.5 C 10.5 11.6715728753 11.1715728753 11 12 11 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.01,16.57c0.29,0.29,0.77,0.29,1.06,0c1.09-1.09,1.68-2.53,1.68-4.07s-0.6-2.98-1.68-4.07c-2.24-2.24-5.89-2.24-8.13,0 c-1.09,1.09-1.68,2.53-1.68,4.07s0.6,2.98,1.68,4.07c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 c0.29-0.29,0.29-0.77,0-1.06c-0.8-0.8-1.24-1.87-1.24-3.01c0-1.13,0.44-2.2,1.24-3c1.66-1.66,4.35-1.66,6.01,0 c0.8,0.8,1.24,1.87,1.24,3.01c0,1.13-0.44,2.2-1.24,3C14.71,15.8,14.71,16.27,15.01,16.57z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.36,19.61c0.19,0,0.38-0.07,0.53-0.22c1.84-1.84,2.86-4.29,2.86-6.89s-1.01-5.05-2.86-6.89c-3.8-3.8-9.99-3.8-13.79,0 C3.26,7.45,2.25,9.9,2.25,12.5s1.01,5.05,2.86,6.89c0.29,0.29,0.77,0.29,1.06,0s0.29-0.77,0-1.06c-1.56-1.56-2.42-3.63-2.42-5.83 s0.86-4.28,2.42-5.83c3.22-3.22,8.45-3.22,11.67,0c1.56,1.56,2.42,3.63,2.42,5.83s-0.86,4.28-2.42,5.83 c-0.29,0.29-0.29,0.77,0,1.06C17.98,19.54,18.17,19.61,18.36,19.61z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_info.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_info.xml
index 642ac42..00a9523 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_info.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_info.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19.07,4.93A10,10,0,1,0,22,12,10,10,0,0,0,19.07,4.93ZM18,18a8.5,8.5,0,1,1,2.5-6A8.53,8.53,0,0,1,18,18Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,10a0.76 0.76 ,0,0,0-0.75 0.75 v5.5a0.75 0.75 ,0,0,0,1.5,0v-5.5A0.76 0.76 ,0,0,0,12,10Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4.92,4.94c-3.9,3.91-3.9,10.24,0.01,14.14s10.24,3.9,14.14-0.01C20.95,17.2,22,14.65,22,12c0-2.65-1.06-5.19-2.93-7.07 C15.16,1.03,8.83,1.03,4.92,4.94z M18,18c-1.6,1.59-3.76,2.48-6.02,2.48c-4.69-0.01-8.49-3.83-8.48-8.52 c0.01-4.69,3.83-8.49,8.52-8.48c4.69,0.01,8.49,3.83,8.48,8.52C20.49,14.25,19.6,16.41,18,18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_info_outline.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_info_outline.xml
new file mode 100644
index 0000000..00a9523
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_info_outline.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M4.92,4.94c-3.9,3.91-3.9,10.24,0.01,14.14s10.24,3.9,14.14-0.01C20.95,17.2,22,14.65,22,12c0-2.65-1.06-5.19-2.93-7.07 C15.16,1.03,8.83,1.03,4.92,4.94z M18,18c-1.6,1.59-3.76,2.48-6.02,2.48c-4.69-0.01-8.49-3.83-8.48-8.52 c0.01-4.69,3.83-8.49,8.52-8.48c4.69,0.01,8.49,3.83,8.48,8.52C20.49,14.25,19.6,16.41,18,18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12 7 C 12.5522847498 7 13 7.44771525017 13 8 C 13 8.55228474983 12.5522847498 9 12 9 C 11.4477152502 9 11 8.55228474983 11 8 C 11 7.44771525017 11.4477152502 7 12 7 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,10.5c-0.41,0-0.75,0.34-0.75,0.75v5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-5 C12.75,10.84,12.41,10.5,12,10.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_invert_colors.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_invert_colors.xml
new file mode 100644
index 0000000..347c2bd
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_invert_colors.xml
@@ -0,0 +1,20 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12.62,2.23c-0.18-0.15-0.4-0.22-0.62-0.22c-0.22,0-0.45,0.08-0.63,0.22C9.48,3.75,4,8.5,4,13.99c0,4.51,3.5,8,8,8 s8-3.71,8-7.99C20,8.5,14.5,3.73,12.62,2.23z M5.5,13.99c0-4.4,4.32-8.53,6.5-10.34v16.83C8.36,20.49,5.5,17.64,5.5,13.99z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_location.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_location.xml
new file mode 100644
index 0000000..b4ea6b4
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_location.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,7c-1.66,0-3,1.34-3,3s1.34,3,3,3s3-1.34,3-3S13.66,7,12,7z M12,11.5c-0.83,0-1.5-0.67-1.5-1.5s0.67-1.5,1.5-1.5 s1.5,0.67,1.5,1.5S12.83,11.5,12,11.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,2.01c-4.5,0-8,3.49-8,8c0,5.49,5.48,10.24,7.37,11.76c0.19,0.15,0.41,0.22,0.63,0.22c0.22,0,0.44-0.07,0.62-0.22 C14.5,20.26,20,15.5,20,10C20,5.72,16.5,2.01,12,2.01z M12,20.34c-2.18-1.8-6.5-5.94-6.5-10.34c0-3.64,2.86-6.5,6.5-6.5 c3.58,0,6.5,2.91,6.5,6.49C18.5,14.4,14.19,18.53,12,20.34z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
index 7897fa3a..6b91dcd 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_lockscreen_ime.xml
@@ -1,55 +1,29 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,21H21a2,2,0,0,0,2-2V6a2,2,0,0,0-2-2H3A2,2,0,0,0,1,6V19A2,2,0,0,0,3,21ZM2.5,6A0.51 0.51 ,0,0,1,3,5.5H21a0.51 0.51 ,0,0,1,0.5 0.5 V19a0.51 0.51 ,0,0,1-0.5 0.5 H3a0.51 0.51 ,0,0,1-0.5-0.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9.5 8 L 10.5 8 Q 11 8 11 8.5 L 11 9.5 Q 11 10 10.5 10 L 9.5 10 Q 9 10 9 9.5 L 9 8.5 Q 9 8 9.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5.5 8 L 6.5 8 Q 7 8 7 8.5 L 7 9.5 Q 7 10 6.5 10 L 5.5 10 Q 5 10 5 9.5 L 5 8.5 Q 5 8 5.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M8.75,17.5h6.5a0.75 0.75 ,0,0,0,0-1.5H8.75a0.75 0.75 ,0,0,0,0,1.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 8 L 14.5 8 Q 15 8 15 8.5 L 15 9.5 Q 15 10 14.5 10 L 13.5 10 Q 13 10 13 9.5 L 13 8.5 Q 13 8 13.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9.5 12 L 10.5 12 Q 11 12 11 12.5 L 11 13.5 Q 11 14 10.5 14 L 9.5 14 Q 9 14 9 13.5 L 9 12.5 Q 9 12 9.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 5.5 12 L 6.5 12 Q 7 12 7 12.5 L 7 13.5 Q 7 14 6.5 14 L 5.5 14 Q 5 14 5 13.5 L 5 12.5 Q 5 12 5.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 12 L 14.5 12 Q 15 12 15 12.5 L 15 13.5 Q 15 14 14.5 14 L 13.5 14 Q 13 14 13 13.5 L 13 12.5 Q 13 12 13.5 12 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17.5 8 L 18.5 8 Q 19 8 19 8.5 L 19 9.5 Q 19 10 18.5 10 L 17.5 10 Q 17 10 17 9.5 L 17 8.5 Q 17 8 17.5 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 17.5 12 L 18.5 12 Q 19 12 19 12.5 L 19 13.5 Q 19 14 18.5 14 L 17.5 14 Q 17 14 17 13.5 L 17 12.5 Q 17 12 17.5 12 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M21,4H3C1.9,4,1,4.9,1,6v13c0,1.1,0.9,2,2,2h18c1.1,0,2-0.9,2-2V6C23,4.9,22.1,4,21,4z M21.5,19c0,0.27-0.23,0.5-0.5,0.5 H3c-0.27,0-0.5-0.23-0.5-0.5V6c0-0.27,0.23-0.5,0.5-0.5h18c0.27,0,0.5,0.23,0.5,0.5V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C11,8.22,10.78,8,10.5,8h-1C9.22,8,9,8.22,9,8.5v1C9,9.78,9.22,10,9.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.5,8h-1C5.22,8,5,8.22,5,8.5v1C5,9.78,5.22,10,5.5,10h1C6.78,10,7,9.78,7,9.5v-1C7,8.22,6.78,8,6.5,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.25,16h-6.5C8.34,16,8,16.34,8,16.75c0,0.41,0.34,0.75,0.75,0.75h6.5c0.41,0,0.75-0.34,0.75-0.75 C16,16.34,15.66,16,15.25,16z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,10h1c0.28,0,0.5-0.22,0.5-0.5v-1C15,8.22,14.78,8,14.5,8h-1C13.22,8,13,8.22,13,8.5v1C13,9.78,13.22,10,13.5,10z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1C9.22,12,9,12.22,9,12.5v1C9,13.78,9.22,14,9.5,14z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M6.5,12h-1C5.22,12,5,12.22,5,12.5v1C5,13.78,5.22,14,5.5,14h1C6.78,14,7,13.78,7,13.5v-1C7,12.22,6.78,12,6.5,12z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.5,14h1c0.28,0,0.5-0.22,0.5-0.5v-1c0-0.28-0.22-0.5-0.5-0.5h-1c-0.28,0-0.5,0.22-0.5,0.5v1C13,13.78,13.22,14,13.5,14 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.5,8h-1C17.22,8,17,8.22,17,8.5v1c0,0.28,0.22,0.5,0.5,0.5h1c0.28,0,0.5-0.22,0.5-0.5v-1C19,8.22,18.78,8,18.5,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.5,12h-1c-0.28,0-0.5,0.22-0.5,0.5v1c0,0.28,0.22,0.5,0.5,0.5h1c0.28,0,0.5-0.22,0.5-0.5v-1C19,12.22,18.78,12,18.5,12 z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_notifications_alert.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_notifications_alert.xml
index 74311e7..bfd820f 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_notifications_alert.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_notifications_alert.xml
@@ -1,37 +1,23 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20H10a2,2,0,0,0,4,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,2.5a1.25,1.25,0,0,0-1.25,1.25v0.78A6,6,0,0,0,6,10.4V17H4.75a0.75 0.75 ,0,0,0,0,1.5h14.5a0.75 0.75 ,0,0,0,0-1.5H18V10.4a6,6,0,0,0-4.75-5.87V3.75A1.25,1.25,0,0,0,12,2.5Zm4.5,7.9V17h-9V10.4a4.5,4.5,0,1,1,9,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M5.85,3A9.49,9.49,0,0,0,2.5,10.25a0.75 0.75 ,0,0,0,1.5,0,8,8,0,0,1,2.82-6.1A0.75 0.75 ,0,1,0,5.85,3Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.15,3a0.75 0.75 ,0,1,0-1,1.14A8,8,0,0,1,20,10.25a0.75 0.75 ,0,0,0,1.5,0A9.49,9.49,0,0,0,18.15,3Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M14,20h-4c0,1.1,0.9,2,2,2S14,21.1,14,20z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,2.5c-0.69,0-1.25,0.56-1.25,1.25v0.77C8.04,5.11,6,7.51,6,10.4V17H4.75C4.34,17,4,17.34,4,17.75s0.34,0.75,0.75,0.75 h14.5c0.41,0,0.75-0.34,0.75-0.75S19.66,17,19.25,17H18v-6.6c0-2.88-2.04-5.29-4.75-5.87V3.75C13.25,3.06,12.69,2.5,12,2.5z M16.5,10.4V17h-9v-6.6c0-2.48,2.02-4.5,4.5-4.5S16.5,7.91,16.5,10.4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M5.85,3.01C3.72,4.82,2.5,7.46,2.5,10.25C2.5,10.66,2.84,11,3.25,11S4,10.66,4,10.25c0-2.35,1.03-4.57,2.82-6.1 C7.14,3.88,7.17,3.41,6.91,3.1C6.64,2.78,6.17,2.74,5.85,3.01z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.15,3.01c-0.32-0.27-0.79-0.23-1.06,0.08c-0.27,0.32-0.23,0.79,0.08,1.06C18.97,5.68,20,7.9,20,10.25 c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75C21.5,7.46,20.28,4.82,18.15,3.01z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_notifications_silence.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_notifications_silence.xml
index a93c45b..b70f9ed 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_notifications_silence.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_notifications_silence.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14,20H10a2,2,0,0,0,4,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,5.9a4.5,4.5,0,0,1,4.5,4.5v3.92l1.5,1.5V10.4a6,6,0,0,0-4.75-5.87V3.75a1.25,1.25,0,0,0-2.5,0v0.78A5.92,5.92,0,0,0,8.06,5.88L9.14,7A4.45,4.45,0,0,1,12,5.9Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,22A0.75 0.75 ,0,0,0,21,21L3,3A0.75 0.75 ,0,0,0,2,3H2A0.75 0.75 ,0,0,0,2,4L6.35,8.41a6,6,0,0,0-0.35,2V17H4.75a0.75 0.75 ,0,0,0,0,1.5H16.44L20,22A0.75 0.75 ,0,0,0,21,22ZM7.5,17V10.4a3.84,3.84,0,0,1,0.08-0.76L14.94,17Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M14,20h-4c0,1.1,0.9,2,2,2S14,21.1,14,20z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,5.9c2.48,0,4.5,2.02,4.5,4.5v3.92l1.5,1.5V10.4c0-2.88-2.04-5.29-4.75-5.87V3.75c0-0.69-0.56-1.25-1.25-1.25 s-1.25,0.56-1.25,1.25v0.77C9.73,4.74,8.82,5.22,8.06,5.88l1.08,1.08C9.92,6.3,10.91,5.9,12,5.9z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.03,22.03c0.29-0.29,0.29-0.77,0-1.06l-18-18c-0.29-0.29-0.77-0.29-1.06,0c0,0,0,0,0,0c-0.29,0.29-0.29,0.77,0,1.06 l4.38,4.37C6.13,9.03,6,9.7,6,10.4V17H4.75C4.34,17,4,17.34,4,17.75s0.34,0.75,0.75,0.75h11.69l3.53,3.53 c0.15,0.15,0.34,0.22,0.53,0.22S20.88,22.18,21.03,22.03C21.03,22.03,21.03,22.03,21.03,22.03z M7.5,17v-6.6 c0-0.26,0.03-0.51,0.08-0.76L14.94,17H7.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_power_low.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_power_low.xml
new file mode 100644
index 0000000..c6c713f
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_power_low.xml
@@ -0,0 +1,22 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,14.5c0.41,0,0.75-0.34,0.75-0.75v-5C12.75,8.34,12.41,8,12,8s-0.75,0.34-0.75,0.75v5C11.25,14.16,11.59,14.5,12,14.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 12.01 16 C 12.5622847498 16 13.01 16.4477152502 13.01 17 C 13.01 17.5522847498 12.5622847498 18 12.01 18 C 11.4577152502 18 11.01 17.5522847498 11.01 17 C 11.01 16.4477152502 11.4577152502 16 12.01 16 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17,4h-3V3.49c0-0.55-0.45-1-1-1h-2c-0.55,0-1,0.45-1,1V4H7C6.45,4,6,4.45,6,5v16c0,0.55,0.45,1,1,1h10c0.55,0,1-0.45,1-1 V5C18,4.45,17.55,4,17,4z M16.5,20.5h-9v-15h9V20.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_power_saver.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_power_saver.xml
new file mode 100644
index 0000000..e2669d9
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_power_saver.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M9.74,13.75h1.5v1.5c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-1.5h1.5c0.41,0,0.75-0.34,0.75-0.75 s-0.34-0.75-0.75-0.75h-1.5v-1.5c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v1.5h-1.5c-0.41,0-0.75,0.34-0.75,0.75 S9.33,13.75,9.74,13.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17,4h-3V3.49c0-0.55-0.45-1-1-1h-2c-0.55,0-1,0.45-1,1V4H7C6.45,4,6,4.45,6,5v16c0,0.55,0.45,1,1,1h10c0.55,0,1-0.45,1-1 V5C18,4.45,17.55,4,17,4z M16.5,20.5h-9v-15h9V20.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml
deleted file mode 100644
index fe7ecfd..0000000
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_auto_rotate.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3,6.81a0.75 0.75 ,0,0,0-0.75 0.75 v2.83a0.74 0.74 ,0,0,0,0.75 0.75 H5.8a0.75 0.75 ,0,1,0,0-1.5h-1l5.6-5.59,7.07,7.06a0.75 0.75 ,0,0,0,1.06-1.06l-7.6-7.6a0.75 0.75 ,0,0,0-1.06,0L3.72,8.62V7.56A0.76 0.76 ,0,0,0,3,6.81Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,12.85H18.21a0.75 0.75 ,0,0,0,0,1.5h1L13.59,20,6.52,12.89a0.75 0.75 ,0,0,0-1.06,0,0.74 0.74 ,0,0,0,0,1.06l7.6,7.6a0.75 0.75 ,0,0,0,1.06,0l6.17-6.17v1.06a0.75 0.75 ,0,1,0,1.5,0V13.6A0.76 0.76 ,0,0,0,21,12.85Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
index 70282d4..739c110 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_bluetooth_connecting.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M4.47,17.78a0.75 0.75 ,0,0,0,1.06,0l4-4V21.5a0.74 0.74 ,0,0,0,0.46 0.69 0.75 0.75 ,0,0,0,0.29 0.06 0.77 0.77 ,0,0,0,0.53-0.22l4.75-4.75a0.75 0.75 ,0,0,0,0-1.06L11.31,12l4.22-4.22a0.75 0.75 ,0,0,0,0-1.06L10.78,2A0.75 0.75 ,0,0,0,10,1.81a0.74 0.74 ,0,0,0-0.46 0.69 v7.69l-4-4A0.75 0.75 ,0,0,0,4.47,7.28L9.19,12,4.47,16.72A0.75 0.75 ,0,0,0,4.47,17.78ZM11,4.31l2.94,2.94L11,10.19Zm0,9.5,2.94,2.94L11,19.69Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 16 11 C 16.5522847498 11 17 11.4477152502 17 12 C 17 12.5522847498 16.5522847498 13 16 13 C 15.4477152502 13 15 12.5522847498 15 12 C 15 11.4477152502 15.4477152502 11 16 11 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M18.55,16.37a0.74 0.74 ,0,0,0,0.45 0.15 0.77 0.77 ,0,0,0,0.6-0.3,7,7,0,0,0,0-8.42 0.76 0.76,0,0,0-1.05-0.15 0.75 0.75,0,0,0-0.15,1,5.53,5.53,0,0,1,0,6.62A0.75 0.75 ,0,0,0,18.55,16.37Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.31,12l4.22-4.22c0.29-0.29,0.29-0.77,0-1.06l-4.75-4.75c-0.21-0.21-0.54-0.28-0.82-0.16C9.68,1.92,9.5,2.2,9.5,2.5 v7.69L5.53,6.22c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L9.19,12l-4.72,4.72c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0 l3.97-3.97v7.69c0,0.3,0.18,0.58,0.46,0.69c0.09,0.04,0.19,0.06,0.29,0.06c0.19,0,0.39-0.08,0.53-0.22l4.75-4.75 c0.29-0.29,0.29-0.77,0-1.06L11.31,12z M11,4.31l2.94,2.94L11,10.19V4.31z M11,19.69v-5.88l2.94,2.94L11,19.69z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 16 11 C 16.5522847498 11 17 11.4477152502 17 12 C 17 12.5522847498 16.5522847498 13 16 13 C 15.4477152502 13 15 12.5522847498 15 12 C 15 11.4477152502 15.4477152502 11 16 11 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.6,7.8c-0.25-0.33-0.72-0.4-1.05-0.15c-0.33,0.25-0.4,0.72-0.15,1.05c0.72,0.96,1.1,2.1,1.1,3.31 c0,1.2-0.38,2.35-1.1,3.31c-0.25,0.33-0.18,0.8,0.15,1.05c0.13,0.1,0.29,0.15,0.45,0.15c0.23,0,0.45-0.1,0.6-0.3 C20.52,15,21,13.54,21,12.01S20.52,9.02,19.6,7.8z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
index dfef14b..f2e6050 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_bluetooth_on.xml
@@ -21,8 +21,6 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M17.53,6.72,12.78,2a0.75 0.75 ,0,0,0-1.28 0.53 v7.69l-4-4A0.75 0.75 ,0,0,0,6.47,7.28L11.19,12,6.47,16.72a0.75 0.75 ,0,0,0,1.06,1.06l4-4V21.5a0.74 0.74 ,0,0,0,0.46 0.69 0.74 0.74 ,0,0,0,0.82-0.16l4.75-4.75a0.75 0.75 ,0,0,0,0-1.06L13.31,12l4.22-4.22A0.75 0.75 ,0,0,0,17.53,6.72Zm-1.59,10L13,19.69V13.81ZM13,10.19V4.31l2.94,2.94Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M17.53,6.72l-4.75-4.75c-0.21-0.21-0.54-0.28-0.82-0.16C11.68,1.92,11.5,2.2,11.5,2.5v7.69L7.53,6.22 c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06L11.19,12l-4.72,4.72c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0l3.97-3.97v7.69 c0,0.3,0.18,0.58,0.46,0.69c0.09,0.04,0.19,0.06,0.29,0.06c0.2,0,0.39-0.08,0.53-0.22l4.75-4.75c0.29-0.29,0.29-0.77,0-1.06 L13.31,12l4.22-4.22C17.82,7.49,17.82,7.01,17.53,6.72z M15.94,16.75L13,19.69v-5.88L15.94,16.75z M13,10.19V4.31l2.94,2.94 L13,10.19z" />
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml
deleted file mode 100644
index 9bf1274..0000000
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_brightness_auto_on.xml
+++ /dev/null
@@ -1,52 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12.75,2.25V0.75a0.75 0.75 ,0,0,0-1.5,0v1.5a0.75 0.75 ,0,0,0,1.5,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M4.57,5.64a0.79 0.79 ,0,0,0,1.07,0,0.77 0.77 ,0,0,0,0-1.07L4.58,3.51A0.76 0.76 ,0,0,0,3.51,4.58Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M0.75,12.75h1.5a0.75 0.75 ,0,0,0,0-1.5H0.75a0.75 0.75 ,0,0,0,0,1.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.51,20.49a0.76 0.76 ,0,0,0,1.07,0l1.06-1.06a0.76 0.76 ,0,1,0-1.07-1.07L3.51,19.42A0.77 0.77 ,0,0,0,3.51,20.49Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M11.25,21.75v1.5a0.75 0.75 ,0,0,0,1.5,0v-1.5a0.75 0.75 ,0,0,0-1.5,0Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M20,20.71a0.79 0.79 ,0,0,0,0.53-0.22 0.77 0.77,0,0,0,0-1.07l-1.06-1.06a0.76 0.76 ,0,0,0-1.07,1.07l1.06,1.06A0.79 0.79 ,0,0,0,20,20.71Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M23.25,11.25h-1.5a0.75 0.75 ,0,0,0,0,1.5h1.5a0.75 0.75 ,0,0,0,0-1.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19.42,3.51,18.36,4.57a0.77 0.77 ,0,0,0,0,1.07 0.79 0.79,0,0,0,1.07,0l1.06-1.06a0.76 0.76 ,0,0,0-1.07-1.07Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M14.85,17H17L13.11,7H10.87L7,17H9.15L10,14.61h4Zm-4.22-4.12,1.31-3.71h0.11l1.29,3.71Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_cancel.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_cancel.xml
index cc819a0..9ee53c2 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_cancel.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_cancel.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,2A10,10,0,1,0,22,12,10,10,0,0,0,12,2Zm0,18.5A8.5,8.5,0,1,1,20.5,12,8.51,8.51,0,0,1,12,20.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.6,7.4a0.75 0.75 ,0,0,0-1.06,0L12,10.94,8.46,7.4A0.75 0.75 ,0,0,0,7.4,8.46L10.94,12,7.4,15.54a0.75 0.75 ,0,0,0,0,1.06 0.79 0.79,0,0,0,0.53 0.22 0.75 0.75 ,0,0,0,0.53-0.22L12,13.06l3.54,3.54a0.75 0.75 ,0,0,0,0.53 0.22 0.79 0.79 ,0,0,0,0.53-0.22 0.75 0.75,0,0,0,0-1.06L13.06,12,16.6,8.46A0.75 0.75 ,0,0,0,16.6,7.4Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,2C6.48,2,2,6.48,2,12s4.48,10,10,10c5.52,0,10-4.48,10-10S17.52,2,12,2z M12,20.5c-4.69,0-8.5-3.81-8.5-8.5 c0-4.69,3.81-8.5,8.5-8.5c4.69,0,8.5,3.81,8.5,8.5C20.5,16.69,16.69,20.5,12,20.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M13.01,11.95l2.76-2.66c0.3-0.29,0.31-0.76,0.02-1.06c-0.29-0.3-0.76-0.31-1.06-0.02l-2.78,2.68L9.28,8.22 c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06l2.65,2.65l-2.89,2.78c-0.3,0.29-0.31,0.76-0.02,1.06C8.11,15.92,8.3,16,8.5,16 c0.19,0,0.37-0.07,0.52-0.21l2.91-2.8l2.79,2.79c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06 L13.01,11.95z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_cast_on.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_cast_on.xml
deleted file mode 100644
index 34ca21a..0000000
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_cast_on.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M22,18V5.5A1.5,1.5,0,0,0,20.5,4h-17A1.5,1.5,0,0,0,2,5.53V8.46a0.75 0.75 ,0,0,0,1.5,0v-3l17,0V18H13.15a0.75 0.75 ,0,1,0,0,1.5h7.38A1.5,1.5,0,0,0,22,18Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.25,19.5a1.25,1.25,0,0,0,0-2.5h0a1.25,1.25,0,0,0,0,2.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2,11.25a0.76 0.76 ,0,0,0,0.75 0.75 A6.75,6.75,0,0,1,9.5,18.75a0.75 0.75 ,0,0,0,1.5,0A8.25,8.25,0,0,0,2.75,10.5 0.76 0.76,0,0,0,2,11.25Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.75,15.25a3.5,3.5,0,0,1,3.5,3.5 0.75 0.75,0,0,0,1.5,0,5,5,0,0,0-5-5,0.75 0.75 ,0,0,0,0,1.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M13.25,15a0.75 0.75 ,0,0,0,0,1.5h5a0.76 0.76 ,0,0,0,0.75-0.75v-8A0.76 0.76 ,0,0,0,18.25,7H5.75A0.76 0.76 ,0,0,0,5,7.75V8.5a0.75 0.75 ,0,0,0,1.5,0h11V15Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_no_sim.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
index 7020463..f39c2c0 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_no_sim.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M10.62,4.5H17a0.5 0.5 ,0,0,1,0.5 0.5 V15.32l1.5,1.5V5a2,2,0,0,0-2-2H10L7.59,5.41,8.65,6.47Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,21,3,3A0.75 0.75 ,0,0,0,2,3H2A0.75 0.75 ,0,0,0,2,4l3.5,3.5L5,8V19a2,2,0,0,0,2,2H17a2,2,0,0,0,1.38-0.56L20,22A0.75 0.75 ,0,0,0,21,22h0A0.75 0.75 ,0,0,0,21,21ZM17,19.5H7a0.5 0.5 ,0,0,1-0.5-0.5V8.62l0,0L17.32,19.38A0.53 0.53 ,0,0,1,17,19.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M10.62,4.5H17c0.28,0,0.5,0.22,0.5,0.5v10.32l1.5,1.5V5c0-1.1-0.9-2-2-2h-7L7.59,5.41l1.06,1.06L10.62,4.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.03,20.97l-18-18c-0.29-0.29-0.77-0.29-1.06,0c0,0,0,0,0,0c-0.29,0.29-0.29,0.77,0,1.06l3.5,3.5L5,8v11c0,1.1,0.9,2,2,2 h10c0.54,0,1.02-0.21,1.38-0.56l1.59,1.59c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0,0,0,0,0,0 C21.32,21.74,21.32,21.26,21.03,20.97z M17,19.5H7c-0.28,0-0.5-0.22-0.5-0.5V8.62l0.03-0.03l10.79,10.79 C17.23,19.45,17.12,19.5,17,19.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_vpn.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_vpn.xml
deleted file mode 100644
index 65c56f8..0000000
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_vpn.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21,9.5H11.37a5.25,5.25,0,1,0,0,5H14.5v1A1.5,1.5,0,0,0,16,17h2.5A1.5,1.5,0,0,0,20,15.5v-1h1A1.5,1.5,0,0,0,22.5,13V11A1.5,1.5,0,0,0,21,9.5ZM21,13H18.5v2.5H16V13H10.4l-0.19 0.46 A3.75,3.75,0,1,1,6.09,8.31a3.57,3.57,0,0,1,0.65-0.06,3.76,3.76,0,0,1,3.47,2.29l0.19 0.46 H21Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M6.75,9.75A2.25,2.25,0,1,0,9,12,2.25,2.25,0,0,0,6.75,9.75Zm0,3A0.75 0.75 ,0,1,1,7.5,12,0.76 0.76 ,0,0,1,6.75,12.75Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
index ff02c59..793bae5 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_0.xml
@@ -1,52 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.7,8.3a0.83 0.83 ,0,0,0,1.05,0l0,0a0.73 0.73 ,0,0,0,0-1A14.51,14.51,0,0,0,12,2.8,14.77,14.77,0,0,0,1.25,7.25a0.76 0.76 ,0,0,0,0,1.05l0,0a0.72 0.72 ,0,0,0,1,0,13.34,13.34,0,0,1,9.7-4A13.16,13.16,0,0,1,21.7,8.3Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M19,11.8a0.74 0.74 ,0,0,0,1.05-1.05,11.43,11.43,0,0,0-8-3.5,11.36,11.36,0,0,0-8,3.5 0.74 0.74,0,0,0,1,1.05,9.93,9.93,0,0,1,7-3A10.15,10.15,0,0,1,19,11.8Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M7.25,13.75a0.76 0.76 ,0,0,0,0,1l0,0a0.73 0.73 ,0,0,0,1,0,5.28,5.28,0,0,1,6.2-0.9,3.87,3.87,0,0,1,1.57-0.78A6.73,6.73,0,0,0,7.25,13.75Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.92,16.08a0.74 0.74 ,0,0,0-1.06,0L19,17.94l-1.86-1.86a0.75 0.75 ,0,0,0-1.06,1.06L17.94,19l-1.86,1.86a0.74 0.74 ,0,0,0,0,1.06 0.73 0.73,0,0,0,0.53 0.22 0.74 0.74 ,0,0,0,0.53-0.22L19,20.06l1.86,1.86a0.74 0.74 ,0,0,0,0.53 0.22 0.73 0.73 ,0,0,0,0.53-0.22 0.74 0.74,0,0,0,0-1.06L20.06,19l1.86-1.86A0.74 0.74 ,0,0,0,21.92,16.08Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M13.5,18.5a1.5,1.5,0,0,0-0.5-1.11,1.5,1.5,0,1,0,0,2.22A1.5,1.5,0,0,0,13.5,18.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M13,18.42l-1,1.22L2.01,7.48C4.74,4.91,8.29,3.5,12,3.5s7.26,1.41,9.98,3.98L18.27,12h1.94l2.93-3.57 c0.5-0.61,0.45-1.51-0.13-2.05C20.12,3.66,16.25,2,12,2C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l10.37,12.63 c0.2,0.24,0.49,0.37,0.77,0.37s0.57-0.12,0.77-0.37L13,20.78V18.42z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.56,17.5l2.22-2.22c0.29-0.29,0.29-0.77,0-1.06s-0.77-0.29-1.06,0l-2.22,2.22l-2.22-2.22c-0.29-0.29-0.77-0.29-1.06,0 s-0.29,0.77,0,1.06l2.22,2.22l-2.22,2.22c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 l2.22-2.22l2.22,2.22c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L19.56,17.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
index 6a645a3..4893b48 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_1.xml
@@ -1,49 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M7.23,13.71a0.75 0.75 ,0,0,0,1.06,1.06,5.23,5.23,0,0,1,6.22-0.88,4,4,0,0,1,1.57-0.78A6.75,6.75,0,0,0,7.23,13.71Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M19,11.77a0.75 0.75 ,0,0,0,1.06,0,0.77 0.77 ,0,0,0,0-1.07h0a11.59,11.59,0,0,0-8-3.5,11.63,11.63,0,0,0-8,3.5 0.75 0.75,0,0,0-0.1,1.06 0.74 0.74,0,0,0,1,0.1A0.38 0.38 ,0,0,0,5,11.77a10.12,10.12,0,0,1,7-3A10.1,10.1,0,0,1,19,11.77Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.72,8.27a0.75 0.75 ,0,0,0,1.07-1A14.76,14.76,0,0,0,12,2.75,14.76,14.76,0,0,0,1.22,7.2a0.76 0.76 ,0,0,0,0.05,1.06 0.76 0.76,0,0,0,1,0,13.25,13.25,0,0,1,9.7-4A13.27,13.27,0,0,1,21.72,8.27Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.92,16.08a0.74 0.74 ,0,0,0-1.06,0L19,17.94l-1.86-1.86a0.75 0.75 ,0,0,0-1.06,1.06L17.94,19l-1.86,1.86a0.74 0.74 ,0,0,0,0,1.06 0.73 0.73,0,0,0,0.53 0.22 0.74 0.74 ,0,0,0,0.53-0.22L19,20.06l1.86,1.86a0.74 0.74 ,0,0,0,0.53 0.22 0.73 0.73 ,0,0,0,0.53-0.22 0.74 0.74,0,0,0,0-1.06L20.06,19l1.86-1.86A0.74 0.74 ,0,0,0,21.92,16.08Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M13.5,18.5a1.5,1.5,0,0,0-0.5-1.11,1.5,1.5,0,1,0,0,2.22A1.5,1.5,0,0,0,13.5,18.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M13,13.11c-0.32-0.08-0.66-0.12-1-0.12c-1.4,0-2.65,0.64-3.47,1.64c-0.11,0.13-0.21,0.27-0.3,0.41L2.01,7.48 C4.74,4.91,8.29,3.5,12,3.5s7.26,1.41,9.98,3.98L18.27,12h1.94l2.93-3.57c0.5-0.61,0.45-1.51-0.13-2.05C20.12,3.66,16.25,2,12,2 C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l6.72,8.19c0,0,0,0,0,0l4.41,5.37H12l1-1.21V13.11z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.56,17.5l2.22-2.22c0.29-0.29,0.29-0.77,0-1.06s-0.77-0.29-1.06,0l-2.22,2.22l-2.22-2.22c-0.29-0.29-0.77-0.29-1.06,0 s-0.29,0.77,0,1.06l2.22,2.22l-2.22,2.22c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 l2.22-2.22l2.22,2.22c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L19.56,17.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
index b2207f9..4757f0f 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_2.xml
@@ -1,46 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7.23,13.71a0.75 0.75 ,0,0,0,1.06,1.06,5.23,5.23,0,0,1,6.22-0.88,4,4,0,0,1,1.57-0.78A6.75,6.75,0,0,0,7.23,13.71Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.72,8.27a0.75 0.75 ,0,0,0,1.07-1A14.76,14.76,0,0,0,12,2.75,14.76,14.76,0,0,0,1.22,7.2a0.76 0.76 ,0,0,0,0.05,1.06 0.76 0.76,0,0,0,1,0,13.25,13.25,0,0,1,9.7-4A13.27,13.27,0,0,1,21.72,8.27Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M19,11.77a0.75 0.75 ,0,0,0,1.06,0,0.77 0.77 ,0,0,0,0-1.07h0a11.59,11.59,0,0,0-8-3.5,11.63,11.63,0,0,0-8,3.5 0.75 0.75,0,0,0-0.1,1.06 0.74 0.74,0,0,0,1,0.1A0.38 0.38 ,0,0,0,5,11.77a10.12,10.12,0,0,1,7-3A10.1,10.1,0,0,1,19,11.77Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.92,16.08a0.74 0.74 ,0,0,0-1.06,0L19,17.94l-1.86-1.86a0.75 0.75 ,0,0,0-1.06,1.06L17.94,19l-1.86,1.86a0.74 0.74 ,0,0,0,0,1.06 0.73 0.73,0,0,0,0.53 0.22 0.74 0.74 ,0,0,0,0.53-0.22L19,20.06l1.86,1.86a0.74 0.74 ,0,0,0,0.53 0.22 0.73 0.73 ,0,0,0,0.53-0.22 0.74 0.74,0,0,0,0-1.06L20.06,19l1.86-1.86A0.74 0.74 ,0,0,0,21.92,16.08Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M13.5,18.5a1.5,1.5,0,0,0-0.5-1.11,1.5,1.5,0,1,0,0,2.22A1.5,1.5,0,0,0,13.5,18.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M13,12h4.08c-1.33-1.24-3.12-2.01-5.08-2.01c-2.12,0-4.03,0.88-5.39,2.3c-0.12,0.12-0.22,0.26-0.33,0.39 l-4.27-5.2C4.74,4.91,8.29,3.5,12,3.5s7.26,1.41,9.98,3.98L18.27,12h1.94l2.93-3.57c0.5-0.61,0.45-1.51-0.13-2.05 C20.12,3.66,16.25,2,12,2C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l10.37,12.63c0.2,0.24,0.49,0.37,0.77,0.37 s0.57-0.12,0.77-0.37L13,20.78v0V12z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.78,14.22c-0.29-0.29-0.77-0.29-1.06,0l-2.22,2.22l-2.22-2.22c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06l2.22,2.22 l-2.22,2.22c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22l2.22-2.22l2.22,2.22 c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06l-2.22-2.22l2.22-2.22 C22.07,14.99,22.07,14.51,21.78,14.22z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
index 6dd92a0..6d9059d 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_3.xml
@@ -1,43 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7.23,13.71a0.75 0.75 ,0,0,0,1.06,1.06,5.23,5.23,0,0,1,6.22-0.88,4,4,0,0,1,1.57-0.78A6.75,6.75,0,0,0,7.23,13.71Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.72,8.27a0.75 0.75 ,0,0,0,1.07-1A14.76,14.76,0,0,0,12,2.75,14.76,14.76,0,0,0,1.22,7.2a0.76 0.76 ,0,0,0,0.05,1.06 0.76 0.76,0,0,0,1,0,13.25,13.25,0,0,1,9.7-4A13.27,13.27,0,0,1,21.72,8.27Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19,11.77a0.75 0.75 ,0,0,0,1.06,0,0.77 0.77 ,0,0,0,0-1.07h0a11.59,11.59,0,0,0-8-3.5,11.63,11.63,0,0,0-8,3.5 0.75 0.75,0,0,0-0.1,1.06 0.74 0.74,0,0,0,1,0.1A0.38 0.38 ,0,0,0,5,11.77a10.12,10.12,0,0,1,7-3A10.1,10.1,0,0,1,19,11.77Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M21.92,16.08a0.74 0.74 ,0,0,0-1.06,0L19,17.94l-1.86-1.86a0.75 0.75 ,0,0,0-1.06,1.06L17.94,19l-1.86,1.86a0.74 0.74 ,0,0,0,0,1.06 0.73 0.73,0,0,0,0.53 0.22 0.74 0.74 ,0,0,0,0.53-0.22L19,20.06l1.86,1.86a0.74 0.74 ,0,0,0,0.53 0.22 0.73 0.73 ,0,0,0,0.53-0.22 0.74 0.74,0,0,0,0-1.06L20.06,19l1.86-1.86A0.74 0.74 ,0,0,0,21.92,16.08Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M13.5,18.5a1.5,1.5,0,0,0-0.5-1.11,1.5,1.5,0,1,0,0,2.22A1.5,1.5,0,0,0,13.5,18.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M13,12h7.21c0,0,0.49-0.59,0.49-0.59l2.44-2.98c0.5-0.61,0.45-1.51-0.13-2.05C20.12,3.66,16.25,2,12,2 C7.75,2,3.88,3.66,0.99,6.38C0.41,6.92,0.36,7.82,0.86,8.43l2.44,2.98c0,0,0,0,0,0l7.93,9.65c0,0,0,0,0,0l0,0 c0.2,0.24,0.49,0.37,0.77,0.37s0.57-0.12,0.77-0.37L13,20.78V12z M4.65,9.9c-0.03,0.02-0.36,0.35-0.36,0.35L2.01,7.48 C4.74,4.91,8.29,3.5,12,3.5s7.26,1.41,9.98,3.98l-2.28,2.77c-0.09-0.09-0.33-0.33-0.36-0.35C17.43,8.1,14.86,6.99,12,6.99 S6.57,8.1,4.65,9.9z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.56,17.5l2.22-2.22c0.29-0.29,0.29-0.77,0-1.06s-0.77-0.29-1.06,0l-2.22,2.22l-2.22-2.22c-0.29-0.29-0.77-0.29-1.06,0 s-0.29,0.77,0,1.06l2.22,2.22l-2.22,2.22c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 l2.22-2.22l2.22,2.22c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L19.56,17.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
index 13b0069..a7d5048 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_4.xml
@@ -1,40 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7.23,13.71a0.75 0.75 ,0,0,0,1.06,1.06,5.23,5.23,0,0,1,6.22-0.88,4,4,0,0,1,1.57-0.78A6.75,6.75,0,0,0,7.23,13.71Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.3,8.25a13.25,13.25,0,0,1,9.7-4,13.27,13.27,0,0,1,9.72,4,0.75 0.75 ,0,0,0,1.07-1A14.76,14.76,0,0,0,12,2.75,14.76,14.76,0,0,0,1.22,7.2a0.76 0.76 ,0,0,0,0.05,1.06A0.76 0.76 ,0,0,0,2.3,8.25Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19,11.77a0.75 0.75 ,0,0,0,1.06,0,0.77 0.77 ,0,0,0,0-1.07h0a11.59,11.59,0,0,0-8-3.5,11.63,11.63,0,0,0-8,3.5 0.75 0.75,0,0,0-0.1,1.06 0.74 0.74,0,0,0,1,0.1A0.38 0.38 ,0,0,0,5,11.77a10.12,10.12,0,0,1,7-3A10.1,10.1,0,0,1,19,11.77Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.08,16.08a0.74 0.74 ,0,0,0,0,1.06L17.94,19l-1.86,1.86a0.74 0.74 ,0,0,0,0,1.06 0.73 0.73,0,0,0,0.53 0.22 0.74 0.74 ,0,0,0,0.53-0.22L19,20.06l1.86,1.86a0.74 0.74 ,0,0,0,0.53 0.22 0.73 0.73 ,0,0,0,0.53-0.22 0.74 0.74,0,0,0,0-1.06L20.06,19l1.86-1.86a0.75 0.75 ,0,0,0-1.06-1.06L19,17.94l-1.86-1.86A0.74 0.74 ,0,0,0,16.08,16.08Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M13.5,18.5a1.5,1.5,0,0,0-0.5-1.11,1.5,1.5,0,1,0,0,2.22A1.5,1.5,0,0,0,13.5,18.5Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M13,12h7.21l2.93-3.57c0.5-0.61,0.45-1.51-0.13-2.05C20.12,3.66,16.25,2,12,2S3.88,3.66,0.99,6.38 C0.41,6.92,0.36,7.82,0.86,8.43l10.37,12.63c0.4,0.49,1.15,0.49,1.55,0L13,20.78V12z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.56,17.5l2.22-2.22c0.29-0.29,0.29-0.77,0-1.06s-0.77-0.29-1.06,0l-2.22,2.22l-2.22-2.22c-0.29-0.29-0.77-0.29-1.06,0 s-0.29,0.77,0,1.06l2.22,2.22l-2.22,2.22c-0.29,0.29-0.29,0.77,0,1.06c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22 l2.22-2.22l2.22,2.22c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0.29-0.29,0.29-0.77,0-1.06L19.56,17.5z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
index c6607a7..bed6c8c 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_qs_wifi_disconnected.xml
@@ -1,55 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M21.7,8.3a0.83 0.83 ,0,0,0,1.05,0l0,0a0.73 0.73 ,0,0,0,0-1A14.51,14.51,0,0,0,12,2.8,14.77,14.77,0,0,0,1.25,7.25a0.76 0.76 ,0,0,0,0,1.05l0,0a0.72 0.72 ,0,0,0,1,0,13.34,13.34,0,0,1,9.7-4A13.16,13.16,0,0,1,21.7,8.3Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M12.05,7.25a11.36,11.36,0,0,0-8,3.5 0.74 0.74,0,0,0,1,1.05,9.93,9.93,0,0,1,7-3,9.94,9.94,0,0,1,3.25 0.64 ,5.58,5.58,0,0,1,1.56-1A11.38,11.38,0,0,0,12.05,7.25Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M7.25,13.75a0.76 0.76 ,0,0,0,0,1l0,0a0.73 0.73 ,0,0,0,1,0,5.26,5.26,0,0,1,5.2-1.3A5.48,5.48,0,0,1,13.72,12,6.73,6.73,0,0,0,7.25,13.75Z" />
-    <path
-        android:fillColor="#000000"
-        android:fillAlpha="0.3"
-        android:strokeAlpha="0.3"
-        android:strokeWidth="1"
-        android:pathData="M 12 17 C 12.8284271247 17 13.5 17.6715728753 13.5 18.5 C 13.5 19.3284271247 12.8284271247 20 12 20 C 11.1715728753 20 10.5 19.3284271247 10.5 18.5 C 10.5 17.6715728753 11.1715728753 17 12 17 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M16.42,11.09a3.66,3.66,0,0,0-1,1.76 0.73 0.73,0,0,0,0.56 0.9 0.74 0.74 ,0,0,0,0.9-0.56,2.23,2.23,0,0,1,0.56-1,2.14,2.14,0,0,1,3,0,2,2,0,0,1,0.57,1.57,1.61,1.61,0,0,1-0.72,1.2,3.13,3.13,0,0,1-0.34 0.21 ,3.07,3.07,0,0,0-1.76,2.34 0.75 0.75,0,0,0,0.62 0.86 H19a0.75 0.75 ,0,0,0,0.74-0.62,1.62,1.62,0,0,1,1-1.29c0.15-0.09 0.3 -0.17 0.44 -0.27a3.14,3.14,0,0,0,1.37-2.29,3.46,3.46,0,0,0-1-2.77A3.68,3.68,0,0,0,16.42,11.09Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 19 20 C 19.5522847498 20 20 20.4477152502 20 21 C 20 21.5522847498 19.5522847498 22 19 22 C 18.4477152502 22 18 21.5522847498 18 21 C 18 20.4477152502 18.4477152502 20 19 20 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillAlpha="0.3" android:fillColor="@android:color/white" android:pathData="M14.48,16.62L12,19.64L2.01,7.48C4.74,4.91,8.29,3.5,12,3.5c3.71,0,7.26,1.41,9.98,3.98L21.56,8 c0.66,0,1.3,0,1.82,0c0.21-0.55,0.09-1.19-0.36-1.62C20.12,3.66,16.25,2,12,2C7.75,2,3.88,3.66,0.99,6.38 C0.41,6.92,0.36,7.82,0.86,8.43l10.37,12.63c0.2,0.24,0.49,0.37,0.77,0.37s0.57-0.12,0.77-0.37l2.73-3.32 C15.11,17.42,14.76,17.04,14.48,16.62z" android:strokeAlpha="0.3" android:strokeWidth="1"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.58,11.09c-1.38-1.41-3.79-1.41-5.16,0c-0.47,0.48-0.8,1.09-0.95,1.76c-0.09,0.4,0.16,0.81,0.56,0.9 c0.4,0.1,0.81-0.16,0.9-0.56c0.09-0.41,0.29-0.77,0.56-1.05c0.81-0.83,2.21-0.83,3.02,0c0.42,0.43,0.63,1,0.57,1.57 c-0.05,0.5-0.31,0.92-0.72,1.2c-0.11,0.08-0.23,0.14-0.35,0.21c-0.64,0.37-1.51,0.88-1.75,2.34c-0.07,0.41,0.21,0.79,0.62,0.86 c0.04,0.01,0.08,0.01,0.12,0.01c0.36,0,0.68-0.26,0.74-0.63c0.13-0.76,0.48-0.97,1.03-1.28c0.15-0.09,0.3-0.17,0.44-0.27 c0.79-0.53,1.28-1.35,1.37-2.3C22.68,12.85,22.32,11.84,21.58,11.09z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M 19 20 C 19.5522847498 20 20 20.4477152502 20 21 C 20 21.5522847498 19.5522847498 22 19 22 C 18.4477152502 22 18 21.5522847498 18 21 C 18 20.4477152502 18.4477152502 20 19 20 Z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_screenshot_delete.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
index 9b42490..7297658 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_screenshot_delete.xml
@@ -1,34 +1,22 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M8,21h8a3,3,0,0,0,3-3V5.5h1A0.75 0.75 ,0,0,0,20,4H15a1,1,0,0,0-1-1H10A1,1,0,0,0,9,4H4A0.75 0.75 ,0,0,0,4,5.5H5V18A3,3,0,0,0,8,21ZM9,5.5h8.5V18A1.5,1.5,0,0,1,16,19.5H8A1.5,1.5,0,0,1,6.5,18V5.5Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 13.5 8 H 15 V 17 H 13.5 V 8 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 9 8 H 10.5 V 17 H 9 V 8 Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M20,4h-1h-4c0-0.55-0.45-1-1-1h-4C9.45,3,9,3.45,9,4H5H4C3.59,4,3.25,4.34,3.25,4.75S3.59,5.5,4,5.5h1V18 c0,1.66,1.34,3,3,3h8c1.66,0,3-1.34,3-3V5.5h1c0.41,0,0.75-0.34,0.75-0.75S20.41,4,20,4z M17.5,18c0,0.83-0.67,1.5-1.5,1.5H8 c-0.83,0-1.5-0.67-1.5-1.5V5.5h11V18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M14.25,8c-0.41,0-0.75,0.34-0.75,0.75v7.5c0,0.41,0.34,0.75,0.75,0.75S15,16.66,15,16.25v-7.5C15,8.34,14.66,8,14.25,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M9.75,8C9.34,8,9,8.34,9,8.75v7.5C9,16.66,9.34,17,9.75,17s0.75-0.34,0.75-0.75v-7.5C10.5,8.34,10.16,8,9.75,8z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_settings.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_settings.xml
new file mode 100644
index 0000000..0fc673b
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_settings.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M2.43,15.45l1.79,3.09c0.25,0.45,0.74,0.73,1.25,0.73c0.17,0,0.35-0.03,0.52-0.09l1.76-0.7c0.25,0.17,0.51,0.31,0.77,0.45 l0.26,1.84c0.09,0.71,0.69,1.24,1.42,1.24h3.61c0.72,0,1.33-0.53,1.43-1.19l0.26-1.86c0.25-0.14,0.51-0.28,0.76-0.45l1.76,0.7 c0.17,0.07,0.35,0.1,0.53,0.1c0.5,0,0.98-0.27,1.23-0.72l1.82-3.14c0.34-0.61,0.19-1.38-0.36-1.82l-1.48-1.16 c0.01-0.15,0.02-0.29,0.02-0.45s-0.01-0.3-0.02-0.45l1.48-1.16c0.55-0.43,0.7-1.19,0.35-1.84l-1.8-3.1 c-0.25-0.45-0.74-0.73-1.26-0.73c-0.17,0-0.35,0.03-0.52,0.09l-1.76,0.7c-0.25-0.17-0.51-0.31-0.77-0.45l-0.26-1.84 c-0.09-0.71-0.69-1.24-1.42-1.24h-3.61c-0.71,0-1.32,0.54-1.41,1.22L8.52,5.09C8.26,5.23,8.01,5.37,7.75,5.54L5.99,4.83 c-0.17-0.07-0.35-0.1-0.52-0.1c-0.5,0-0.98,0.27-1.22,0.72L2.43,8.55c-0.36,0.61-0.21,1.4,0.36,1.84l1.48,1.16 C4.27,11.7,4.26,11.85,4.26,12c0,0.16,0.01,0.3,0.02,0.45l-1.49,1.16C2.24,14.04,2.09,14.8,2.43,15.45z M5.2,13.63l0.63-0.49 l-0.05-0.79c-0.01-0.11-0.01-0.58,0-0.7l0.05-0.79L5.2,10.37L3.77,9.25l1.74-3l1.69,0.68l0.73,0.29l0.66-0.43 c0.19-0.13,0.4-0.25,0.65-0.38l0.67-0.36L10,5.3l0.25-1.79h3.48l0.26,1.8l0.11,0.76l0.69,0.36c0.23,0.12,0.44,0.24,0.64,0.37 l0.65,0.43l0.72-0.29l1.7-0.68l1.75,3.02l-1.43,1.12l-0.62,0.49l0.05,0.79c0.01,0.11,0.01,0.58,0,0.7l-0.05,0.79l0.62,0.49 l1.43,1.12l-1.74,3.02l-1.69-0.68l-0.72-0.29l-0.65,0.43c-0.19,0.13-0.4,0.25-0.65,0.38l-0.67,0.36l-0.11,0.75l-0.25,1.77h-3.5 L10,18.71l-0.11-0.76l-0.69-0.36c-0.23-0.12-0.44-0.24-0.64-0.37l-0.65-0.43l-0.72,0.29L5.5,17.76l-1.73-3.01L5.2,13.63z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,16c2.21,0,4-1.79,4-4s-1.79-4-4-4c-2.21,0-4,1.79-4,4S9.79,16,12,16z M12,9.5c1.38,0,2.5,1.12,2.5,2.5 s-1.12,2.5-2.5,2.5c-1.38,0-2.5-1.12-2.5-2.5S10.62,9.5,12,9.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_settings_16dp.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_settings_16dp.xml
index 4237323..66d1cb9 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_settings_16dp.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_settings_16dp.xml
@@ -21,11 +21,9 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M2.43,15.45l1.79,3.09c0.25,0.45,0.74,0.73,1.25,0.73c0.17,0,0.35-0.03,0.52-0.09l1.76-0.7c0.25,0.17,0.51,0.31,0.77,0.45 l0.26,1.84c0.09,0.71,0.69,1.24,1.42,1.24h3.61c0.72,0,1.33-0.53,1.43-1.19l0.26-1.86c0.25-0.14,0.51-0.28,0.76-0.45l1.76,0.7 c0.17,0.07,0.35,0.1,0.53,0.1c0.5,0,0.98-0.27,1.23-0.72l1.82-3.14c0.34-0.61,0.19-1.38-0.36-1.82l-1.48-1.16 c0.01-0.15,0.02-0.29,0.02-0.45s-0.01-0.3-0.02-0.45l1.48-1.16c0.55-0.43,0.7-1.19,0.35-1.84l-1.8-3.1 c-0.25-0.45-0.74-0.73-1.26-0.73c-0.17,0-0.35,0.03-0.52,0.09l-1.76,0.7c-0.25-0.17-0.51-0.31-0.77-0.45l-0.26-1.84 c-0.09-0.71-0.69-1.24-1.42-1.24h-3.61c-0.71,0-1.32,0.54-1.41,1.22L8.52,5.09C8.26,5.23,8.01,5.37,7.75,5.54L5.99,4.83 c-0.17-0.07-0.35-0.1-0.52-0.1c-0.5,0-0.98,0.27-1.22,0.72L2.43,8.55c-0.36,0.61-0.21,1.4,0.36,1.84l1.48,1.16 C4.27,11.7,4.26,11.85,4.26,12c0,0.16,0.01,0.3,0.02,0.45l-1.49,1.16C2.24,14.04,2.09,14.8,2.43,15.45z M5.2,13.63l0.63-0.49 l-0.05-0.79C5.77,12.24,5.76,12.12,5.76,12c0-0.11,0.01-0.24,0.02-0.35l0.05-0.79L5.2,10.37L3.77,9.25l1.74-3l1.69,0.68l0.73,0.29 l0.66-0.43c0.19-0.13,0.4-0.25,0.65-0.38l0.67-0.36L10,5.3l0.25-1.79h3.48l0.26,1.8l0.11,0.76l0.69,0.36 c0.23,0.12,0.44,0.24,0.64,0.37l0.65,0.43l0.72-0.29l1.7-0.68l1.75,3.02l-1.43,1.12l-0.62,0.49l0.05,0.79 c0.01,0.11,0.02,0.23,0.02,0.35c0,0.12-0.01,0.23-0.02,0.35l-0.05,0.79l0.62,0.49l1.43,1.12l-1.74,3.02l-1.69-0.68l-0.72-0.29 l-0.65,0.43c-0.19,0.13-0.4,0.25-0.65,0.38l-0.67,0.36l-0.11,0.75l-0.25,1.77h-3.5L10,18.71l-0.11-0.76l-0.69-0.36 c-0.23-0.12-0.44-0.24-0.64-0.37l-0.65-0.43l-0.72,0.29L5.5,17.76l-1.73-3.01L5.2,13.63z" />
     <path
-        android:fillColor="#000000"
-        android:pathData="M2.2,15.53,4,18.7a1.46,1.46,0,0,0,1.28 0.75 ,1.61,1.61,0,0,0,0.53-0.1l1.8-0.72a9,9,0,0,0,0.79 0.46 L8.7,21a1.45,1.45,0,0,0,1.45,1.27h3.7A1.47,1.47,0,0,0,15.31,21l0.27-1.91c0.26-0.14 0.52 -0.29 0.78 -0.46l1.8 0.72 a1.47,1.47,0,0,0,0.54 0.1 A1.43,1.43,0,0,0,20,18.75l1.86-3.22a1.47,1.47,0,0,0-0.37-1.86l-1.52-1.19c0-0.15,0-0.3,0-0.46s0-0.31,0-0.46l1.52-1.19a1.47,1.47,0,0,0,0.36-1.88L20,5.31a1.46,1.46,0,0,0-1.29-0.75,1.71,1.71,0,0,0-0.53 0.1 l-1.8 0.72 a9,9,0,0,0-0.79-0.46L15.29,3a1.45,1.45,0,0,0-1.45-1.27h-3.7A1.46,1.46,0,0,0,8.7,3L8.43,4.92c-0.26 0.14 -0.52 0.29 -0.78 0.46 L5.84,4.65a1.47,1.47,0,0,0-0.54-0.1,1.42,1.42,0,0,0-1.25 0.73 L2.2,8.47a1.44,1.44,0,0,0,0.37,1.88l1.52,1.19c0,0.15,0,0.31,0,0.46s0,0.31,0,0.46L2.56,13.65A1.48,1.48,0,0,0,2.2,15.53ZM5,13.64l0.63-0.49,0-0.79c0-0.12,0-0.23,0-0.36s0-0.24,0-0.36l0-0.79L5,10.36,3.52,9.19,5.33,6.06l1.76 0.71 0.73 0.29 0.65-0.42a6.59,6.59,0,0,1,0.67-0.4l0.67-0.36 0.11 -0.75 0.26 -1.87h3.63l0.27,1.87 0.1 0.77 0.69 0.35a6,6,0,0,1,0.66 0.39 l0.65 0.42 0.73-0.29,1.76-0.71L20.5,9.21,19,10.38l-0.63 0.49 0.05 0.79 c0,0.12,0,0.23,0,0.36s0,0.24,0,0.36l-0.05 0.79 0.63 0.49 ,1.48,1.17L18.68,18l-1.76-0.7L16.19,17l-0.65 0.42 a6.59,6.59,0,0,1-0.67 0.4 l-0.67 0.36 -0.11 0.75 -0.26,1.84H10.18l-0.27-1.87-0.1-0.77-0.69-0.35a6,6,0,0,1-0.66-0.39L7.81,17l-0.73 0.29 L5.33,18,3.52,14.8Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M12,16a4,4,0,1,0-4-4A4,4,0,0,0,12,16Zm0-6.5A2.5,2.5,0,1,1,9.5,12,2.5,2.5,0,0,1,12,9.5Z" />
-</vector>
+        android:fillColor="#FFFFFF"
+        android:pathData="M12,16c2.21,0,4-1.79,4-4s-1.79-4-4-4c-2.21,0-4,1.79-4,4S9.79,16,12,16z M12,9.5c1.38,0,2.5,1.12,2.5,2.5 s-1.12,2.5-2.5,2.5c-1.38,0-2.5-1.12-2.5-2.5S10.62,9.5,12,9.5z" />
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_signal_airplane.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_signal_airplane.xml
deleted file mode 100644
index 2d36a39..0000000
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_signal_airplane.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M2.52,16.17a1.25,1.25,0,0,0,1.11 0.19 L9.5,14.52v3.87L8,19.52a1.26,1.26,0,0,0-0.5,1v0.75a1.25,1.25,0,0,0,1.25,1.25h6.5a1.25,1.25,0,0,0,1.25-1.25v-0.75a1.26,1.26,0,0,0-0.5-1l-1.5-1.13V14.52l5.88,1.84a1.23,1.23,0,0,0,1.11-0.19,1.25,1.25,0,0,0,0.51-1V13.33a1.74,1.74,0,0,0-0.89-1.52L14.5,8.06V3.75a2.5,2.5,0,0,0-5,0V8.06L2.89,11.8A1.78,1.78,0,0,0,2,13.33v1.83A1.25,1.25,0,0,0,2.52,16.17Zm1.11-3.06L11,8.94V3.75a1,1,0,0,1,2,0V8.94l7.37,4.17a0.26 0.26 ,0,0,1,0.13 0.22 v1.49L13,12.48v6.66l2,1.5V21H9v-0.38l2-1.5V12.48L3.51,14.82V13.33A0.25 0.25 ,0,0,1,3.63,13.11Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_signal_flashlight.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_signal_flashlight.xml
deleted file mode 100644
index 3bde46f..0000000
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_signal_flashlight.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M9,22h6a0.76 0.76 ,0,0,0,0.75-0.75V11.46l1.89-3.07A0.77 0.77 ,0,0,0,17.75,8V2.75A0.76 0.76 ,0,0,0,17,2H7a0.76 0.76 ,0,0,0-0.75 0.75 v5a0.77 0.77 ,0,0,0,0.11 0.39 l1.89,3.07v10A0.76 0.76 ,0,0,0,9,22ZM16.25,3.5V5H7.75V3.5Zm-8.5,4v-1h8.5V7.79l-1.89,3.07a0.77 0.77 ,0,0,0-0.11 0.39 V20.5H9.75V11a0.77 0.77 ,0,0,0-0.11-0.39Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M 12 12.75 C 12.6903559373 12.75 13.25 13.3096440627 13.25 14 C 13.25 14.6903559373 12.6903559373 15.25 12 15.25 C 11.3096440627 15.25 10.75 14.6903559373 10.75 14 C 10.75 13.3096440627 11.3096440627 12.75 12 12.75 Z" />
-</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_swap_vert.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_swap_vert.xml
index 297d886..f4c1ba1 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_swap_vert.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_swap_vert.xml
@@ -1,31 +1,21 @@
-<!--
-/**
- * Copyright (c) 2019, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- * * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
 
-    <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M6,8,8.25,5.81V13a0.75 0.75 ,0,1,0,1.5,0V5.81L12,8A0.75 0.75 ,0,0,0,13,8,0.75 0.75 ,0,0,0,13,7l-3.5-3.5a0.75 0.75 ,0,0,0-1.06,0L5,7A0.75 0.75 ,0,1,0,6,8Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M19,16A0.75 0.75 ,0,0,0,18,16l-2.22,2.22V11a0.75 0.75 ,0,0,0-1.5,0v7.21L12,16A0.75 0.75 ,0,1,0,11,17l3.5,3.5a0.75 0.75 ,0,0,0,1.06,0L19,17A0.75 0.75 ,0,0,0,19,16Z" />
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M19.03,16.99c-0.29-0.29-0.77-0.29-1.06,0l-2.22,2.22v-8.46c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v8.46 l-2.22-2.22c-0.29-0.29-0.77-0.29-1.06,0s-0.29,0.77,0,1.06l3.5,3.5c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22l3.5-3.5 C19.32,17.76,19.32,17.29,19.03,16.99z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M11.97,7.01c0.29,0.29,0.77,0.29,1.06,0s0.29-0.77,0-1.06l-3.5-3.5C9.38,2.3,9.19,2.23,9,2.23S8.62,2.3,8.47,2.45 l-3.5,3.5c-0.29,0.29-0.29,0.77,0,1.06s0.77,0.29,1.06,0l2.22-2.22v8.46C8.25,13.66,8.59,14,9,14s0.75-0.34,0.75-0.75V4.79 L11.97,7.01z"/>
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml
new file mode 100644
index 0000000..41abc92
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_tune_black_16dp.xml
@@ -0,0 +1,25 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="16dp" android:viewportHeight="24" android:viewportWidth="24" android:width="16dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M3.75,4.75C3.34,4.75,3,5.09,3,5.5s0.34,0.75,0.75,0.75H14v-1.5H3.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,4.75H17v-1.5c0-0.41-0.34-0.75-0.75-0.75S15.5,2.84,15.5,3.25v4.5c0,0.41,0.34,0.75,0.75,0.75S17,8.16,17,7.75v-1.5 h3.25C20.66,6.25,21,5.91,21,5.5S20.66,4.75,20.25,4.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,11.25H10v1.5h10.25c0.41,0,0.75-0.34,0.75-0.75S20.66,11.25,20.25,11.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.75,17.75C3.34,17.75,3,18.09,3,18.5s0.34,0.75,0.75,0.75H10v-1.5H3.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.25,17.75H13v-1.5c0-0.41-0.34-0.75-0.75-0.75s-0.75,0.34-0.75,0.75v4.5c0,0.41,0.34,0.75,0.75,0.75S13,21.16,13,20.75 v-1.5h7.25c0.41,0,0.75-0.34,0.75-0.75S20.66,17.75,20.25,17.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M8.5,9.75C8.5,9.34,8.16,9,7.75,9S7,9.34,7,9.75v1.5H3.75C3.34,11.25,3,11.59,3,12s0.34,0.75,0.75,0.75H7v1.5 C7,14.66,7.34,15,7.75,15s0.75-0.34,0.75-0.75V9.75z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_alarm.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_alarm.xml
index 167d15f..bd7f234 100644
--- a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_alarm.xml
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_alarm.xml
@@ -21,17 +21,15 @@
     android:viewportHeight="24">
 
     <path
-        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M13.93,16.02c0.15,0.15,0.34,0.22,0.53,0.22c0.19,0,0.38-0.07,0.53-0.22c0.29-0.29,0.3-0.77,0.01-1.06l-2.25-2.28V7.75 C12.75,7.34,12.41,7,12,7s-0.75,0.34-0.75,0.75V13c0,0.2,0.08,0.39,0.22,0.53L13.93,16.02z" />
     <path
-        android:fillColor="#000000"
-        android:pathData="M14.43,16.52a0.76 0.76 ,0,0,0,0.54 0.23 0.79 0.79 ,0,0,0,0.53-0.22 0.75 0.75,0,0,0,0-1.06l-2.75-2.78V8a0.75 0.75 ,0,0,0-1.5,0v5a0.75 0.75 ,0,0,0,0.22 0.53 Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M16.4,2.55c-0.25,0.33-0.18,0.8,0.15,1.05l4.02,3c0.13,0.1,0.29,0.15,0.45,0.15c0.23,0,0.45-0.1,0.6-0.3 c0.25-0.33,0.18-0.8-0.15-1.05l-4.02-3C17.12,2.15,16.65,2.22,16.4,2.55z" />
     <path
-        android:fillColor="#000000"
-        android:pathData="M16.4,2.55a0.75 0.75 ,0,0,0,0.15,1.05l4,3a0.78 0.78 ,0,0,0,0.45 0.15 0.73 0.73 ,0,0,0,0.6-0.3 0.75 0.75,0,0,0-0.15-1l-4-3A0.75 0.75 ,0,0,0,16.4,2.55Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M2.98,6.75c0.16,0,0.31-0.05,0.45-0.15l4.02-3c0.33-0.25,0.4-0.72,0.15-1.05C7.35,2.22,6.88,2.15,6.55,2.4l-4.02,3 C2.2,5.65,2.13,6.12,2.38,6.45C2.52,6.65,2.75,6.75,2.98,6.75z" />
     <path
-        android:fillColor="#000000"
-        android:pathData="M3,6.75a0.78 0.78 ,0,0,0,0.45-0.15l4-3a0.75 0.75 ,0,1,0-0.9-1.2l-4,3a0.75 0.75 ,0,0,0-0.15,1A0.73 0.73 ,0,0,0,3,6.75Z" />
-    <path
-        android:fillColor="#000000"
-        android:pathData="M3.08,13A9,9,0,0,0,12,22h0a8.81,8.81,0,0,0,6.3-2.63A9,9,0,0,0,20.92,13v0A8.92,8.92,0,1,0,3.08,13ZM12,5.5A7.47,7.47,0,0,1,19.42,13h0.75l-0.75,0a7.47,7.47,0,0,1-2.18,5.29A7.33,7.33,0,0,1,12,20.5h0a7.5,7.5,0,0,1,0-15Z" />
+        android:fillColor="#FFFFFF"
+        android:pathData="M3.08,13c0,4.96,4,9,8.92,9c0,0,0.01,0,0.01,0c2.38,0,4.61-0.93,6.3-2.63c1.68-1.7,2.61-3.95,2.61-6.35V13 c0-4.96-4-9-8.92-9S3.08,8.04,3.08,13z M12,5.5c4.09,0,7.42,3.36,7.42,7.5h0.75l-0.75,0.02c0,2-0.78,3.88-2.18,5.3 c-1.4,1.41-3.26,2.19-5.23,2.19c0,0-0.01,0-0.01,0c-4.09,0-7.42-3.36-7.42-7.5S7.91,5.5,12,5.5z" />
 </vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml
new file mode 100644
index 0000000..aa0c740
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_alarm_mute.xml
@@ -0,0 +1,24 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M11.25,7.75v1.32l1.5,1.5V7.75C12.75,7.34,12.41,7,12,7S11.25,7.34,11.25,7.75z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M21.47,5.4l-4.02-3c-0.33-0.25-0.8-0.18-1.05,0.15c-0.25,0.33-0.18,0.8,0.15,1.05l4.02,3c0.13,0.1,0.29,0.15,0.45,0.15 c0.23,0,0.45-0.1,0.6-0.3C21.87,6.12,21.8,5.65,21.47,5.4z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M7.45,3.6c0.33-0.25,0.4-0.72,0.15-1.05C7.35,2.22,6.88,2.15,6.55,2.4L5.42,3.24l1.07,1.07L7.45,3.6z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M18.6,16.42l1.1,1.1c0.78-1.35,1.21-2.9,1.21-4.51V13c0-4.96-4-9-8.92-9c-1.66,0-3.21,0.47-4.55,1.27l1.1,1.1 C9.58,5.82,10.75,5.5,12,5.5c4.09,0,7.42,3.36,7.42,7.5v0.02C19.42,14.22,19.13,15.38,18.6,16.42z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M4.67,4.61c-0.29-0.29-0.77-0.29-1.06,0L3.6,4.6L2.53,5.4C2.2,5.65,2.13,6.12,2.38,6.45c0.15,0.2,0.37,0.3,0.6,0.3 c0.16,0,0.31-0.05,0.45-0.15l0.64-0.48l1.1,1.1C3.87,8.79,3.08,10.8,3.08,13c0,4.96,4,9,8.92,9c0,0,0.01,0,0.01,0 c2.14,0,4.17-0.76,5.78-2.15l1.93,1.93c0.15,0.15,0.34,0.22,0.53,0.22s0.38-0.07,0.53-0.22c0,0,0,0,0,0 c0.29-0.29,0.29-0.77,0-1.06L4.67,4.61z M12.01,20.5C12.01,20.5,12,20.5,12.01,20.5c-4.1,0-7.43-3.36-7.43-7.5 c0-1.78,0.62-3.42,1.65-4.71l5.29,5.29l2.92,2.95c0.03,0.03,0.06,0.04,0.09,0.06l2.2,2.2C15.4,19.9,13.75,20.5,12.01,20.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml
new file mode 100644
index 0000000..9f4d035
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/ic_volume_ringer_vibrate.xml
@@ -0,0 +1,24 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="19dp" android:viewportHeight="24" android:viewportWidth="24" android:width="19dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M9,4C7.9,4,7,4.9,7,6v12c0,1.1,0.9,2,2,2h6c1.1,0,2-0.9,2-2V6c0-1.1-0.9-2-2-2H9z M15.5,6v12c0,0.28-0.22,0.5-0.5,0.5H9 c-0.28,0-0.5-0.22-0.5-0.5V6c0-0.28,0.22-0.5,0.5-0.5h6C15.28,5.5,15.5,5.72,15.5,6z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M19.25,17c0.41,0,0.75-0.34,0.75-0.75v-8.5C20,7.34,19.66,7,19.25,7S18.5,7.34,18.5,7.75v8.5C18.5,16.66,18.84,17,19.25,17 z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22.25,9c-0.41,0-0.75,0.34-0.75,0.75v4.5c0,0.41,0.34,0.75,0.75,0.75S23,14.66,23,14.25v-4.5C23,9.34,22.66,9,22.25,9z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M2.5,14.25v-4.5C2.5,9.34,2.16,9,1.75,9S1,9.34,1,9.75v4.5C1,14.66,1.34,15,1.75,15S2.5,14.66,2.5,14.25z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M4,16.25C4,16.66,4.34,17,4.75,17s0.75-0.34,0.75-0.75v-8.5C5.5,7.34,5.16,7,4.75,7S4,7.34,4,7.75V16.25z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_camera.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_camera.xml
new file mode 100644
index 0000000..ab73718
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_camera.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="24dp" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M22,7c0-1.1-0.9-2-2-2h-3l-1.41-1.41C15.21,3.21,14.7,3,14.17,3H9.83C9.3,3,8.79,3.21,8.41,3.59L7,5H4C2.9,5,2,5.9,2,7v12 c0,1.1,0.9,2,2,2h16c1.1,0,2-0.9,2-2V7z M20.5,19c0,0.28-0.22,0.5-0.5,0.5H4c-0.28,0-0.5-0.22-0.5-0.5V7c0-0.28,0.22-0.5,0.5-0.5 h3.62l1.85-1.85C9.57,4.55,9.69,4.5,9.83,4.5h4.34c0.13,0,0.26,0.05,0.35,0.15l1.85,1.85H20c0.28,0,0.5,0.22,0.5,0.5V19z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M12,9c-2.21,0-4,1.79-4,4c0,2.21,1.79,4,4,4c2.21,0,4-1.79,4-4C16,10.79,14.21,9,12,9z M12,15.5c-1.38,0-2.5-1.12-2.5-2.5 c0-1.38,1.12-2.5,2.5-2.5c1.38,0,2.5,1.12,2.5,2.5C14.5,14.38,13.38,15.5,12,15.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_mic_none.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_mic_none.xml
new file mode 100644
index 0000000..8baf94d
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_mic_none.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="18dp" android:viewportHeight="24" android:viewportWidth="24" android:width="18dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M12,15.5c1.93,0,3.5-1.57,3.5-3.5V5.5C15.5,3.57,13.93,2,12,2S8.5,3.57,8.5,5.5V12C8.5,13.93,10.07,15.5,12,15.5z M10,5.5 c0-1.1,0.9-2,2-2s2,0.9,2,2V12c0,1.1-0.9,2-2,2s-2-0.9-2-2V5.5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M17.75,11.25C17.34,11.25,17,11.59,17,12c0,2.76-2.24,5-5,5s-5-2.24-5-5c0-0.41-0.34-0.75-0.75-0.75S5.5,11.59,5.5,12 c0,3.33,2.52,6.08,5.75,6.45v2.8c0,0.41,0.34,0.75,0.75,0.75s0.75-0.34,0.75-0.75v-2.8c3.23-0.37,5.75-3.12,5.75-6.45 C18.5,11.59,18.16,11.25,17.75,11.25z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml
new file mode 100644
index 0000000..468c8b6
--- /dev/null
+++ b/packages/overlays/IconPackRoundedSystemUIOverlay/res/drawable/stat_sys_vpn_ic.xml
@@ -0,0 +1,21 @@
+
+<!--
+   Copyright (C) 2019 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+<vector android:height="17dp" android:viewportHeight="24" android:viewportWidth="24" android:width="17dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M 6.5 9.5 C 7.60456949966 9.5 8.5 10.3954305003 8.5 11.5 C 8.5 12.6045694997 7.60456949966 13.5 6.5 13.5 C 5.39543050034 13.5 4.5 12.6045694997 4.5 11.5 C 4.5 10.3954305003 5.39543050034 9.5 6.5 9.5 Z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M22,9H11.39C10.48,7.22,8.64,6,6.5,6C6.15,6,5.8,6.03,5.44,6.1c-2.13,0.4-3.88,2.09-4.32,4.22C0.38,13.87,3.08,17,6.5,17 c2.14,0,3.98-1.22,4.89-3H15v2c0,0.55,0.45,1,1,1h4c0.55,0,1-0.45,1-1v-2h1c0.55,0,1-0.45,1-1v-3C23,9.45,22.55,9,22,9z M21.5,12.5 h-2v3h-3v-3h-6.14c-0.45,1.72-2,3-3.86,3c-2.21,0-4-1.79-4-4c0-2.21,1.79-4,4-4c1.86,0,3.41,1.28,3.86,3H21.5V12.5z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/overlays/NavigationBarModeGesturalOverlay/res/values/config.xml b/packages/overlays/NavigationBarModeGesturalOverlay/res/values/config.xml
index 48c3769..23d2e7b 100644
--- a/packages/overlays/NavigationBarModeGesturalOverlay/res/values/config.xml
+++ b/packages/overlays/NavigationBarModeGesturalOverlay/res/values/config.xml
@@ -22,4 +22,15 @@
          1: 2 button mode (back, home buttons + swipe up for overview)
          2: gestures only for back, home and overview -->
     <integer name="config_navBarInteractionMode">2</integer>
-</resources>
\ No newline at end of file
+
+    <!-- Controls whether the nav bar can move from the bottom to the side in landscape.
+         Only applies if the device display is not square. -->
+    <bool name="config_navBarCanMove">false</bool>
+
+    <!-- Controls whether the navigation bar lets through taps. -->
+    <bool name="config_navBarTapThrough">true</bool>
+
+    <!-- Controls the size of the back gesture inset. -->
+    <dimen name="config_backGestureInset">48dp</dimen>
+
+</resources>
diff --git a/packages/overlays/NavigationBarModeGesturalOverlay/res/values/dimens.xml b/packages/overlays/NavigationBarModeGesturalOverlay/res/values/dimens.xml
index 721d11b..c839b2c 100644
--- a/packages/overlays/NavigationBarModeGesturalOverlay/res/values/dimens.xml
+++ b/packages/overlays/NavigationBarModeGesturalOverlay/res/values/dimens.xml
@@ -19,6 +19,8 @@
 <resources>
     <!-- Height of the bottom navigation / system bar. -->
     <dimen name="navigation_bar_height">16dp</dimen>
+    <!-- Height of the bottom navigation bar in portrait; often the same as @dimen/navigation_bar_height -->
+    <dimen name="navigation_bar_height_landscape">16dp</dimen>
     <!-- Width of the navigation bar when it is placed vertically on the screen -->
     <dimen name="navigation_bar_width">16dp</dimen>
     <!-- Height of the bottom navigation / system bar. -->
diff --git a/proto/src/metrics_constants/metrics_constants.proto b/proto/src/metrics_constants/metrics_constants.proto
index f52b94f..ce39a70 100644
--- a/proto/src/metrics_constants/metrics_constants.proto
+++ b/proto/src/metrics_constants/metrics_constants.proto
@@ -7158,6 +7158,10 @@
 
     // OPEN: Settings > System > Aware > Info dialog
     DIALOG_AWARE_STATUS = 1701;
+
+    // Open: Settings > app > bubble settings > confirmation dialog
+    DIALOG_APP_BUBBLE_SETTINGS = 1702;
+
     // ---- End Q Constants, all Q constants go above this line ----
     // Add new aosp constants above this line.
     // END OF AOSP CONSTANTS
diff --git a/proto/src/wifi.proto b/proto/src/wifi.proto
index 1ce0c52..af77df6 100644
--- a/proto/src/wifi.proto
+++ b/proto/src/wifi.proto
@@ -1752,6 +1752,9 @@
 
     // Firmware generated an alert
     TYPE_FIRMWARE_ALERT = 4;
+
+    // IP Manager lost reachability to network neighbors
+    TYPE_IP_REACHABILITY_LOST = 5;
   }
 
   // What event triggered WifiIsUnusableEvent.
@@ -2012,6 +2015,10 @@
 
   // Whether the primary registered cell of current entry is same as that of previous entry
   optional bool is_same_registered_cell = 33;
+
+  // The device mobility state
+  optional DeviceMobilityStatePnoScanStats.DeviceMobilityState
+          device_mobility_state = 34;
 }
 
 message WifiUsabilityStats {
@@ -2041,6 +2048,9 @@
 
     // Firmware generated an alert
     TYPE_FIRMWARE_ALERT = 4;
+
+    // IP Manager lost reachability to network neighbors
+    TYPE_IP_REACHABILITY_LOST = 5;
   }
 
   // The current wifi usability state
diff --git a/rs/java/android/renderscript/RenderScript.java b/rs/java/android/renderscript/RenderScript.java
index 85c82bc..f4c2777 100644
--- a/rs/java/android/renderscript/RenderScript.java
+++ b/rs/java/android/renderscript/RenderScript.java
@@ -447,27 +447,33 @@
         validate();
         return rsnAllocationCreateTyped(mContext, type, mip, usage, pointer);
     }
-    native long rsnAllocationCreateFromBitmap(long con, long type, int mip, Bitmap bmp, int usage);
+    native long rsnAllocationCreateFromBitmap(long con, long type, int mip, long bitmapHandle,
+                int usage);
     synchronized long nAllocationCreateFromBitmap(long type, int mip, Bitmap bmp, int usage) {
         validate();
-        return rsnAllocationCreateFromBitmap(mContext, type, mip, bmp, usage);
+        return rsnAllocationCreateFromBitmap(mContext, type, mip, bmp.getNativeInstance(), usage);
     }
 
-    native long rsnAllocationCreateBitmapBackedAllocation(long con, long type, int mip, Bitmap bmp, int usage);
-    synchronized long nAllocationCreateBitmapBackedAllocation(long type, int mip, Bitmap bmp, int usage) {
+    native long rsnAllocationCreateBitmapBackedAllocation(long con, long type, int mip, long bitmapHandle,
+                int usage);
+    synchronized long nAllocationCreateBitmapBackedAllocation(long type, int mip, Bitmap bmp,
+                int usage) {
         validate();
-        return rsnAllocationCreateBitmapBackedAllocation(mContext, type, mip, bmp, usage);
+        return rsnAllocationCreateBitmapBackedAllocation(mContext, type, mip, bmp.getNativeInstance(),
+                usage);
     }
 
-    native long rsnAllocationCubeCreateFromBitmap(long con, long type, int mip, Bitmap bmp, int usage);
+    native long rsnAllocationCubeCreateFromBitmap(long con, long type, int mip, long bitmapHandle,
+                int usage);
     synchronized long nAllocationCubeCreateFromBitmap(long type, int mip, Bitmap bmp, int usage) {
         validate();
-        return rsnAllocationCubeCreateFromBitmap(mContext, type, mip, bmp, usage);
+        return rsnAllocationCubeCreateFromBitmap(mContext, type, mip, bmp.getNativeInstance(),
+                usage);
     }
-    native long  rsnAllocationCreateBitmapRef(long con, long type, Bitmap bmp);
+    native long  rsnAllocationCreateBitmapRef(long con, long type, long bitmapHandle);
     synchronized long nAllocationCreateBitmapRef(long type, Bitmap bmp) {
         validate();
-        return rsnAllocationCreateBitmapRef(mContext, type, bmp);
+        return rsnAllocationCreateBitmapRef(mContext, type, bmp.getNativeInstance());
     }
     native long  rsnAllocationCreateFromAssetStream(long con, int mips, int assetStream, int usage);
     synchronized long nAllocationCreateFromAssetStream(int mips, int assetStream, int usage) {
@@ -475,10 +481,10 @@
         return rsnAllocationCreateFromAssetStream(mContext, mips, assetStream, usage);
     }
 
-    native void  rsnAllocationCopyToBitmap(long con, long alloc, Bitmap bmp);
+    native void  rsnAllocationCopyToBitmap(long con, long alloc, long bitmapHandle);
     synchronized void nAllocationCopyToBitmap(long alloc, Bitmap bmp) {
         validate();
-        rsnAllocationCopyToBitmap(mContext, alloc, bmp);
+        rsnAllocationCopyToBitmap(mContext, alloc, bmp.getNativeInstance());
     }
 
     native void rsnAllocationSyncAll(long con, long alloc, int src);
@@ -487,8 +493,10 @@
         rsnAllocationSyncAll(mContext, alloc, src);
     }
 
-    native ByteBuffer rsnAllocationGetByteBuffer(long con, long alloc, long[] stride, int xBytesSize, int dimY, int dimZ);
-    synchronized ByteBuffer nAllocationGetByteBuffer(long alloc, long[] stride, int xBytesSize, int dimY, int dimZ) {
+    native ByteBuffer rsnAllocationGetByteBuffer(long con, long alloc, long[] stride,
+                int xBytesSize, int dimY, int dimZ);
+    synchronized ByteBuffer nAllocationGetByteBuffer(long alloc, long[] stride, int xBytesSize,
+                int dimY, int dimZ) {
         validate();
         return rsnAllocationGetByteBuffer(mContext, alloc, stride, xBytesSize, dimY, dimZ);
     }
@@ -529,10 +537,10 @@
         validate();
         rsnAllocationGenerateMipmaps(mContext, alloc);
     }
-    native void  rsnAllocationCopyFromBitmap(long con, long alloc, Bitmap bmp);
+    native void  rsnAllocationCopyFromBitmap(long con, long alloc, long bitmapHandle);
     synchronized void nAllocationCopyFromBitmap(long alloc, Bitmap bmp) {
         validate();
-        rsnAllocationCopyFromBitmap(mContext, alloc, bmp);
+        rsnAllocationCopyFromBitmap(mContext, alloc, bmp.getNativeInstance());
     }
 
 
diff --git a/rs/jni/android_renderscript_RenderScript.cpp b/rs/jni/android_renderscript_RenderScript.cpp
index 52d0e08e..dfee961 100644
--- a/rs/jni/android_renderscript_RenderScript.cpp
+++ b/rs/jni/android_renderscript_RenderScript.cpp
@@ -1321,10 +1321,10 @@
 
 static jlong
 nAllocationCreateFromBitmap(JNIEnv *_env, jobject _this, jlong con, jlong type, jint mip,
-                            jobject jbitmap, jint usage)
+                            jlong bitmapPtr, jint usage)
 {
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(_env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
 
     const void* ptr = bitmap.getPixels();
     jlong id = (jlong)(uintptr_t)rsAllocationCreateFromBitmap((RsContext)con,
@@ -1335,10 +1335,10 @@
 
 static jlong
 nAllocationCreateBitmapBackedAllocation(JNIEnv *_env, jobject _this, jlong con, jlong type,
-                                        jint mip, jobject jbitmap, jint usage)
+                                        jint mip, jlong bitmapPtr, jint usage)
 {
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(_env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
 
     const void* ptr = bitmap.getPixels();
     jlong id = (jlong)(uintptr_t)rsAllocationCreateTyped((RsContext)con,
@@ -1349,10 +1349,10 @@
 
 static jlong
 nAllocationCubeCreateFromBitmap(JNIEnv *_env, jobject _this, jlong con, jlong type, jint mip,
-                                jobject jbitmap, jint usage)
+                                jlong bitmapPtr, jint usage)
 {
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(_env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
 
     const void* ptr = bitmap.getPixels();
     jlong id = (jlong)(uintptr_t)rsAllocationCubeCreateFromBitmap((RsContext)con,
@@ -1362,10 +1362,10 @@
 }
 
 static void
-nAllocationCopyFromBitmap(JNIEnv *_env, jobject _this, jlong con, jlong alloc, jobject jbitmap)
+nAllocationCopyFromBitmap(JNIEnv *_env, jobject _this, jlong con, jlong alloc, jlong bitmapPtr)
 {
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(_env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
     int w = bitmap.width();
     int h = bitmap.height();
 
@@ -1376,10 +1376,10 @@
 }
 
 static void
-nAllocationCopyToBitmap(JNIEnv *_env, jobject _this, jlong con, jlong alloc, jobject jbitmap)
+nAllocationCopyToBitmap(JNIEnv *_env, jobject _this, jlong con, jlong alloc, jlong bitmapPtr)
 {
     SkBitmap bitmap;
-    GraphicsJNI::getSkBitmap(_env, jbitmap, &bitmap);
+    bitmap::toBitmap(bitmapPtr).getSkBitmap(&bitmap);
 
     void* ptr = bitmap.getPixels();
     rsAllocationCopyToBitmap((RsContext)con, (RsAllocation)alloc, ptr, bitmap.computeByteSize());
@@ -2866,13 +2866,13 @@
 {"rsnTypeCreate",                    "(JJIIIZZI)J",                           (void*)nTypeCreate },
 {"rsnTypeGetNativeData",             "(JJ[J)V",                               (void*)nTypeGetNativeData },
 
-{"rsnAllocationCreateTyped",         "(JJIIJ)J",                               (void*)nAllocationCreateTyped },
-{"rsnAllocationCreateFromBitmap",    "(JJILandroid/graphics/Bitmap;I)J",      (void*)nAllocationCreateFromBitmap },
-{"rsnAllocationCreateBitmapBackedAllocation",    "(JJILandroid/graphics/Bitmap;I)J",      (void*)nAllocationCreateBitmapBackedAllocation },
-{"rsnAllocationCubeCreateFromBitmap","(JJILandroid/graphics/Bitmap;I)J",      (void*)nAllocationCubeCreateFromBitmap },
+{"rsnAllocationCreateTyped",         "(JJIIJ)J",                              (void*)nAllocationCreateTyped },
+{"rsnAllocationCreateFromBitmap",    "(JJIJI)J",                              (void*)nAllocationCreateFromBitmap },
+{"rsnAllocationCreateBitmapBackedAllocation",    "(JJIJI)J",                  (void*)nAllocationCreateBitmapBackedAllocation },
+{"rsnAllocationCubeCreateFromBitmap","(JJIJI)J",                              (void*)nAllocationCubeCreateFromBitmap },
 
-{"rsnAllocationCopyFromBitmap",      "(JJLandroid/graphics/Bitmap;)V",        (void*)nAllocationCopyFromBitmap },
-{"rsnAllocationCopyToBitmap",        "(JJLandroid/graphics/Bitmap;)V",        (void*)nAllocationCopyToBitmap },
+{"rsnAllocationCopyFromBitmap",      "(JJJ)V",                                (void*)nAllocationCopyFromBitmap },
+{"rsnAllocationCopyToBitmap",        "(JJJ)V",                                (void*)nAllocationCopyToBitmap },
 
 {"rsnAllocationSyncAll",             "(JJI)V",                                (void*)nAllocationSyncAll },
 {"rsnAllocationSetupBufferQueue",    "(JJI)V",                                (void*)nAllocationSetupBufferQueue },
diff --git a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
index 904817e..3c69bb7 100644
--- a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
+++ b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
@@ -2552,6 +2552,7 @@
                 pw.append(", autoclickEnabled=" + userState.mIsAutoclickEnabled);
                 pw.append(", nonInteractiveUiTimeout=" + userState.mNonInteractiveUiTimeout);
                 pw.append(", interactiveUiTimeout=" + userState.mInteractiveUiTimeout);
+                pw.append(", installedServiceCount=" + userState.mInstalledServices.size());
                 if (mUiAutomationManager.isUiAutomationRunningLocked()) {
                     pw.append(", ");
                     mUiAutomationManager.dumpUiAutomationService(fd, pw, args);
@@ -2559,7 +2560,7 @@
                 }
                 pw.append("}");
                 pw.println();
-                pw.append("           services:{");
+                pw.append("     Bound services:{");
                 final int serviceCount = userState.mBoundServices.size();
                 for (int j = 0; j < serviceCount; j++) {
                     if (j > 0) {
@@ -2570,6 +2571,30 @@
                     AccessibilityServiceConnection service = userState.mBoundServices.get(j);
                     service.dump(fd, pw, args);
                 }
+                pw.println("}");
+                pw.append("     Enabled services:{");
+                Iterator<ComponentName> it = userState.mEnabledServices.iterator();
+                if (it.hasNext()) {
+                    ComponentName componentName = it.next();
+                    pw.append(componentName.toShortString());
+                    while (it.hasNext()) {
+                        componentName = it.next();
+                        pw.append(", ");
+                        pw.append(componentName.toShortString());
+                    }
+                }
+                pw.println("}");
+                pw.append("     Binding services:{");
+                it = userState.mBindingServices.iterator();
+                if (it.hasNext()) {
+                    ComponentName componentName = it.next();
+                    pw.append(componentName.toShortString());
+                    while (it.hasNext()) {
+                        componentName = it.next();
+                        pw.append(", ");
+                        pw.append(componentName.toShortString());
+                    }
+                }
                 pw.println("}]");
                 pw.println();
             }
@@ -2585,6 +2610,7 @@
                     pw.append(window.toString());
                     pw.append(']');
                 }
+                pw.println();
             }
         }
     }
diff --git a/services/autofill/java/com/android/server/autofill/AutofillManagerService.java b/services/autofill/java/com/android/server/autofill/AutofillManagerService.java
index 7020e7e..fdc3567 100644
--- a/services/autofill/java/com/android/server/autofill/AutofillManagerService.java
+++ b/services/autofill/java/com/android/server/autofill/AutofillManagerService.java
@@ -42,6 +42,7 @@
 import android.database.ContentObserver;
 import android.graphics.Rect;
 import android.os.Binder;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.IBinder;
 import android.os.Parcelable;
@@ -61,6 +62,7 @@
 import android.util.LocalLog;
 import android.util.Slog;
 import android.util.SparseArray;
+import android.util.SparseBooleanArray;
 import android.view.autofill.AutofillId;
 import android.view.autofill.AutofillManager;
 import android.view.autofill.AutofillManager.SmartSuggestionMode;
@@ -72,6 +74,8 @@
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.infra.AbstractRemoteService;
+import com.android.internal.infra.GlobalWhitelistState;
+import com.android.internal.infra.WhitelistHelper;
 import com.android.internal.os.IResultReceiver;
 import com.android.internal.util.DumpUtils;
 import com.android.internal.util.Preconditions;
@@ -146,6 +150,7 @@
     private final LocalLog mWtfHistory = new LocalLog(50);
 
     private final AutofillCompatState mAutofillCompatState = new AutofillCompatState();
+
     private final LocalService mLocalService = new LocalService();
     private final ActivityManagerInternal mAm;
 
@@ -178,6 +183,8 @@
     @GuardedBy("mLock")
     int mAugmentedServiceRequestTimeoutMs;
 
+    final AugmentedAutofillState mAugmentedAutofillState = new AugmentedAutofillState();
+
     public AutofillManagerService(Context context) {
         super(context,
                 new SecureSettingsServiceNameResolver(context, Settings.Secure.AUTOFILL_SERVICE),
@@ -187,7 +194,7 @@
 
         DeviceConfig.addOnPropertyChangedListener(DeviceConfig.NAMESPACE_AUTOFILL,
                 ActivityThread.currentApplication().getMainExecutor(),
-                (namespace, key, value) -> onDeviceConfigChange(key, value));
+                (namespace, key, value) -> onDeviceConfigChange(key));
 
         setLogLevelFromSettings();
         setMaxPartitionsFromSettings();
@@ -201,15 +208,20 @@
         mAugmentedAutofillResolver = new FrameworkResourcesServiceNameResolver(getContext(),
                 com.android.internal.R.string.config_defaultAugmentedAutofillService);
         mAugmentedAutofillResolver.setOnTemporaryServiceNameChangedCallback(
-                (u, s) -> getServiceForUserLocked(u).updateRemoteAugmentedAutofillService());
+                (u, s, t) -> onAugmentedServiceNameChanged(u, s, t));
 
         if (mSupportedSmartSuggestionModes != AutofillManager.FLAG_SMART_SUGGESTION_OFF) {
-            // Must eager load the services so they bind to the augmented autofill service
             final UserManager um = getContext().getSystemService(UserManager.class);
             final List<UserInfo> users = um.getUsers();
             for (int i = 0; i < users.size(); i++) {
                 final int userId = users.get(i).id;
+                // Must eager load the services so they bind to the augmented autofill service
                 getServiceForUserLocked(userId);
+
+                // And also set the global state
+                mAugmentedAutofillState.setServiceInfo(userId,
+                        mAugmentedAutofillResolver.getServiceName(userId),
+                        mAugmentedAutofillResolver.isTemporary(userId));
             }
         }
     }
@@ -258,7 +270,7 @@
         }
     }
 
-    private void onDeviceConfigChange(@NonNull String key, @Nullable String value) {
+    private void onDeviceConfigChange(@NonNull String key) {
         switch (key) {
             case AutofillManager.DEVICE_CONFIG_AUTOFILL_SMART_SUGGESTION_SUPPORTED_MODES:
             case AutofillManager.DEVICE_CONFIG_AUGMENTED_SERVICE_IDLE_UNBIND_TIMEOUT:
@@ -270,6 +282,14 @@
         }
     }
 
+    private void onAugmentedServiceNameChanged(@UserIdInt int userId, @Nullable String serviceName,
+            boolean isTemporary) {
+        mAugmentedAutofillState.setServiceInfo(userId, serviceName, isTemporary);
+        synchronized (mLock) {
+            getServiceForUserLocked(userId).updateRemoteAugmentedAutofillService();
+        }
+    }
+
     @Override // from AbstractMasterSystemService
     protected AutofillManagerServiceImpl newServiceLocked(@UserIdInt int resolvedUserId,
             boolean disabled) {
@@ -783,15 +803,7 @@
             final boolean compatModeEnabled = mAutofillCompatState.isCompatibilityModeRequested(
                     packageName, versionCode, userId);
             final AutofillOptions options = new AutofillOptions(loggingLevel, compatModeEnabled);
-
-            synchronized (mLock) {
-                final AutofillManagerServiceImpl service =
-                        getServiceForUserLocked(UserHandle.getCallingUserId());
-                if (service != null) {
-                    service.setAugmentedAutofillWhitelistLocked(options, packageName);
-                }
-            }
-
+            mAugmentedAutofillState.injectAugmentedAutofillInfo(options, userId, packageName);
             return options;
         }
     }
@@ -934,6 +946,89 @@
         }
     }
 
+    /**
+     * Augmented autofill metadata associated with all services.
+     *
+     * <p>This object is defined here instead of on each {@link AutofillManagerServiceImpl} because
+     * it cannot hold a lock on the main lock when
+     * {@link AugmentedAutofillState#injectAugmentedAutofillInfo(AutofillOptions, int, String)}
+     * is called by external services.
+     */
+    static final class AugmentedAutofillState extends GlobalWhitelistState {
+
+        @GuardedBy("mGlobalWhitelistStateLock")
+        private final SparseArray<String> mServicePackages = new SparseArray<>();
+        @GuardedBy("mGlobalWhitelistStateLock")
+        private final SparseBooleanArray mTemporaryServices = new SparseBooleanArray();
+
+        private void setServiceInfo(@UserIdInt int userId, @Nullable String serviceName,
+                boolean isTemporary) {
+            synchronized (mGlobalWhitelistStateLock) {
+                if (isTemporary) {
+                    mTemporaryServices.put(userId, true);
+                } else {
+                    mTemporaryServices.delete(userId);
+                }
+                if (serviceName != null) {
+                    final ComponentName componentName =
+                            ComponentName.unflattenFromString(serviceName);
+                    if (componentName == null) {
+                        Slog.w(TAG, "setServiceInfo(): invalid name: " + serviceName);
+                        mServicePackages.remove(userId);
+                    } else {
+                        mServicePackages.put(userId, componentName.getPackageName());
+                    }
+                } else {
+                    mServicePackages.remove(userId);
+                }
+            }
+        }
+
+        public void injectAugmentedAutofillInfo(@NonNull AutofillOptions options,
+                @UserIdInt int userId, @NonNull String packageName) {
+            synchronized (mGlobalWhitelistStateLock) {
+                if (mWhitelisterHelpers == null) return;
+                final WhitelistHelper helper = mWhitelisterHelpers.get(userId);
+                if (helper != null) {
+                    options.augmentedAutofillEnabled = helper.isWhitelisted(packageName);
+                    options.whitelistedActivitiesForAugmentedAutofill = helper
+                            .getWhitelistedComponents(packageName);
+                }
+            }
+        }
+
+        @Override
+        public boolean isWhitelisted(@UserIdInt int userId, @NonNull ComponentName componentName) {
+            synchronized (mGlobalWhitelistStateLock) {
+                if (!super.isWhitelisted(userId, componentName)) return false;
+
+                if (Build.IS_USER && mTemporaryServices.get(userId)) {
+                    final String packageName = componentName.getPackageName();
+                    if (!packageName.equals(mServicePackages.get(userId))) {
+                        Slog.w(TAG, "Ignoring package " + packageName + " for augmented autofill "
+                                + "while using temporary service " + mServicePackages.get(userId));
+                        return false;
+                    }
+                }
+            }
+            return true;
+        }
+
+        @Override
+        public void dump(@NonNull String prefix, @NonNull PrintWriter pw) {
+            super.dump(prefix, pw);
+
+            synchronized (mGlobalWhitelistStateLock) {
+                if (mServicePackages.size() > 0) {
+                    pw.print(prefix); pw.print("Service packages: "); pw.println(mServicePackages);
+                }
+                if (mTemporaryServices.size() > 0) {
+                    pw.print(prefix); pw.print("Temp services: "); pw.println(mTemporaryServices);
+                }
+            }
+        }
+    }
+
     final class AutoFillManagerServiceStub extends IAutoFillManager.Stub {
         @Override
         public void addClient(IAutoFillManagerClient client, ComponentName componentName,
@@ -1370,6 +1465,8 @@
                         pw.println(); pw.println("WTF history:"); pw.println();
                         mWtfHistory.reverseDump(fd, pw, args);
                     }
+                    pw.println("Augmented Autofill State: ");
+                    mAugmentedAutofillState.dump(prefix, pw);
                 }
             } finally {
                 sDebug = realDebug;
diff --git a/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java b/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
index fe540bf..4bd6fbd 100644
--- a/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
+++ b/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
@@ -31,7 +31,6 @@
 import android.app.ActivityManagerInternal;
 import android.app.ActivityTaskManager;
 import android.app.IActivityTaskManager;
-import android.content.AutofillOptions;
 import android.content.ComponentName;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
@@ -40,7 +39,6 @@
 import android.metrics.LogMaker;
 import android.os.AsyncTask;
 import android.os.Binder;
-import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
@@ -76,7 +74,6 @@
 
 import com.android.internal.R;
 import com.android.internal.annotations.GuardedBy;
-import com.android.internal.infra.WhitelistHelper;
 import com.android.internal.logging.MetricsLogger;
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.server.LocalServices;
@@ -170,12 +167,6 @@
     @Nullable
     private ServiceInfo mRemoteAugmentedAutofillServiceInfo;
 
-    /**
-     * List of packages/activities that are whitelisted to be trigger augmented autofill.
-     */
-    @GuardedBy("mLock")
-    private final WhitelistHelper mAugmentedWhitelistHelper = new WhitelistHelper();
-
     AutofillManagerServiceImpl(AutofillManagerService master, Object lock,
             LocalLog uiLatencyHistory, LocalLog wtfHistory, int userId, AutoFillUI ui,
             AutofillCompatState autofillCompatState,
@@ -951,8 +942,6 @@
             pw.println(mRemoteAugmentedAutofillServiceInfo);
         }
 
-        mAugmentedWhitelistHelper.dump(prefix, "Augmented autofill whitelist", pw);
-
         pw.print(prefix); pw.print("Field classification enabled: ");
             pw.println(isFieldClassificationEnabledLocked());
         pw.print(prefix); pw.print("Compat pkgs: ");
@@ -1234,27 +1223,7 @@
 
     @GuardedBy("mLock")
     boolean isWhitelistedForAugmentedAutofillLocked(@NonNull ComponentName componentName) {
-        if (Build.IS_USER && mMaster.mAugmentedAutofillResolver.isTemporary(mUserId)) {
-            final String serviceName = mMaster.mAugmentedAutofillResolver.getServiceName(mUserId);
-            final ComponentName component = ComponentName.unflattenFromString(serviceName);
-            final String servicePackage = component == null ? null : component.getPackageName();
-            final String packageName = componentName.getPackageName();
-            if (!packageName.equals(servicePackage)) {
-                Slog.w(TAG, "Ignoring package " + packageName + " for augmented autofill while "
-                        + "using temporary service " + servicePackage);
-                return false;
-            }
-        }
-
-        return mAugmentedWhitelistHelper.isWhitelisted(componentName);
-    }
-
-    @GuardedBy("mLock")
-    void setAugmentedAutofillWhitelistLocked(@NonNull AutofillOptions options,
-            @NonNull String packageName) {
-        options.augmentedAutofillEnabled = mAugmentedWhitelistHelper.isWhitelisted(packageName);
-        options.whitelistedActivitiesForAugmentedAutofill = mAugmentedWhitelistHelper
-                .getWhitelistedComponents(packageName);
+        return mMaster.mAugmentedAutofillState.isWhitelisted(mUserId, componentName);
     }
 
     /**
@@ -1268,7 +1237,7 @@
             if (mMaster.verbose) {
                 Slog.v(TAG, "whitelisting packages: " + packages + "and activities: " + components);
             }
-            mAugmentedWhitelistHelper.setWhitelist(packages, components);
+            mMaster.mAugmentedAutofillState.setWhitelist(mUserId, packages, components);
         }
     }
 
@@ -1280,7 +1249,7 @@
         if (mMaster.verbose) {
             Slog.v(TAG, "resetting augmented autofill whitelist");
         }
-        whitelistForAugmentedAutofillPackages(null, null);
+        mMaster.mAugmentedAutofillState.resetWhitelist(mUserId);
     }
 
     private void sendStateToClients(boolean resetClient) {
diff --git a/services/autofill/java/com/android/server/autofill/Session.java b/services/autofill/java/com/android/server/autofill/Session.java
index c62794d..0402b8f 100644
--- a/services/autofill/java/com/android/server/autofill/Session.java
+++ b/services/autofill/java/com/android/server/autofill/Session.java
@@ -2540,13 +2540,14 @@
         boolean saveOnFinish = true;
         final SaveInfo saveInfo = response.getSaveInfo();
         final AutofillId saveTriggerId;
+        final int flags;
         if (saveInfo != null) {
             saveTriggerId = saveInfo.getTriggerId();
             if (saveTriggerId != null) {
                 writeLog(MetricsEvent.AUTOFILL_EXPLICIT_SAVE_TRIGGER_DEFINITION);
             }
-            mSaveOnAllViewsInvisible =
-                    (saveInfo.getFlags() & SaveInfo.FLAG_SAVE_ON_ALL_VIEWS_INVISIBLE) != 0;
+            flags = saveInfo.getFlags();
+            mSaveOnAllViewsInvisible = (flags & SaveInfo.FLAG_SAVE_ON_ALL_VIEWS_INVISIBLE) != 0;
 
             // We only need to track views if we want to save once they become invisible.
             if (mSaveOnAllViewsInvisible) {
@@ -2561,11 +2562,12 @@
                     Collections.addAll(trackedViews, saveInfo.getOptionalIds());
                 }
             }
-            if ((saveInfo.getFlags() & SaveInfo.FLAG_DONT_SAVE_ON_FINISH) != 0) {
+            if ((flags & SaveInfo.FLAG_DONT_SAVE_ON_FINISH) != 0) {
                 saveOnFinish = false;
             }
 
         } else {
+            flags = 0;
             saveTriggerId = null;
         }
 
@@ -2592,7 +2594,8 @@
         try {
             if (sVerbose) {
                 Slog.v(TAG, "updateTrackedIdsLocked(): " + trackedViews + " => " + fillableIds
-                        + " triggerId: " + saveTriggerId + " saveOnFinish:" + saveOnFinish);
+                        + " triggerId: " + saveTriggerId + " saveOnFinish:" + saveOnFinish
+                        + " flags: " + flags + " hasSaveInfo: " + (saveInfo != null));
             }
             mClient.setTrackedViews(id, toArray(trackedViews), mSaveOnAllViewsInvisible,
                     saveOnFinish, toArray(fillableIds), saveTriggerId);
diff --git a/services/companion/java/com/android/server/companion/CompanionDeviceManagerService.java b/services/companion/java/com/android/server/companion/CompanionDeviceManagerService.java
index 3865b27..a7404bc 100644
--- a/services/companion/java/com/android/server/companion/CompanionDeviceManagerService.java
+++ b/services/companion/java/com/android/server/companion/CompanionDeviceManagerService.java
@@ -72,7 +72,9 @@
 import com.android.internal.util.CollectionUtils;
 import com.android.internal.util.function.pooled.PooledLambda;
 import com.android.server.FgThread;
+import com.android.server.LocalServices;
 import com.android.server.SystemService;
+import com.android.server.wm.ActivityTaskManagerInternal;
 
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
@@ -84,6 +86,7 @@
 import java.io.IOException;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Objects;
 import java.util.Set;
@@ -519,6 +522,11 @@
             if (size(old) == size(associations)) return;
 
             Set<Association> finalAssociations = associations;
+            Set<String> companionAppPackages = new HashSet<>();
+            for (Association association : finalAssociations) {
+                companionAppPackages.add(association.companionAppPackage);
+            }
+
             file.write((out) -> {
                 XmlSerializer xml = Xml.newSerializer();
                 try {
@@ -542,6 +550,9 @@
                 }
 
             });
+            ActivityTaskManagerInternal atmInternal = LocalServices.getService(
+                    ActivityTaskManagerInternal.class);
+            atmInternal.setCompanionAppPackages(userId, companionAppPackages);
         }
     }
 
diff --git a/services/contentcapture/java/com/android/server/contentcapture/ContentCaptureManagerService.java b/services/contentcapture/java/com/android/server/contentcapture/ContentCaptureManagerService.java
index b2760e0..9b02c4e 100644
--- a/services/contentcapture/java/com/android/server/contentcapture/ContentCaptureManagerService.java
+++ b/services/contentcapture/java/com/android/server/contentcapture/ContentCaptureManagerService.java
@@ -18,6 +18,7 @@
 
 import static android.Manifest.permission.MANAGE_CONTENT_CAPTURE;
 import static android.content.Context.CONTENT_CAPTURE_MANAGER_SERVICE;
+import static android.view.contentcapture.ContentCaptureHelper.toList;
 import static android.view.contentcapture.ContentCaptureManager.RESULT_CODE_FALSE;
 import static android.view.contentcapture.ContentCaptureManager.RESULT_CODE_OK;
 import static android.view.contentcapture.ContentCaptureManager.RESULT_CODE_SECURITY_EXCEPTION;
@@ -40,6 +41,7 @@
 import android.content.pm.UserInfo;
 import android.database.ContentObserver;
 import android.os.Binder;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.IBinder;
 import android.os.RemoteException;
@@ -50,9 +52,12 @@
 import android.provider.DeviceConfig;
 import android.provider.Settings;
 import android.service.contentcapture.ActivityEvent.ActivityEventType;
+import android.util.ArraySet;
 import android.util.LocalLog;
 import android.util.Slog;
+import android.util.SparseArray;
 import android.util.SparseBooleanArray;
+import android.view.contentcapture.ContentCaptureCondition;
 import android.view.contentcapture.ContentCaptureHelper;
 import android.view.contentcapture.ContentCaptureManager;
 import android.view.contentcapture.IContentCaptureManager;
@@ -60,6 +65,7 @@
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.infra.AbstractRemoteService;
+import com.android.internal.infra.GlobalWhitelistState;
 import com.android.internal.os.IResultReceiver;
 import com.android.internal.util.DumpUtils;
 import com.android.internal.util.Preconditions;
@@ -117,10 +123,13 @@
     @GuardedBy("mLock") int mDevCfgLogHistorySize;
     @GuardedBy("mLock") int mDevCfgIdleUnbindTimeoutMs;
 
+    final GlobalContentCaptureOptions mGlobalContentCaptureOptions =
+            new GlobalContentCaptureOptions();
+
     public ContentCaptureManagerService(@NonNull Context context) {
         super(context, new FrameworkResourcesServiceNameResolver(context,
                 com.android.internal.R.string.config_defaultContentCaptureService),
-                UserManager.DISALLOW_CONTENT_CAPTURE, /* refreshServiceOnPackageUpdate=*/ false);
+                UserManager.DISALLOW_CONTENT_CAPTURE, /* refreshServiceOnPackageUpdate= */ false);
         DeviceConfig.addOnPropertyChangedListener(DeviceConfig.NAMESPACE_CONTENT_CAPTURE,
                 ActivityThread.currentApplication().getMainExecutor(),
                 (namespace, key, value) -> onDeviceConfigChange(key, value));
@@ -136,12 +145,12 @@
             mRequestsHistory = null;
         }
 
-        // Sets which services are disabled by settings
         final UserManager um = getContext().getSystemService(UserManager.class);
         final List<UserInfo> users = um.getUsers();
         for (int i = 0; i < users.size(); i++) {
             final int userId = users.get(i).id;
             final boolean disabled = !isEnabledBySettings(userId);
+            // Sets which services are disabled by settings
             if (disabled) {
                 Slog.i(mTag, "user " + userId + " disabled by settings");
                 if (mDisabledBySettings == null) {
@@ -149,6 +158,10 @@
                 }
                 mDisabledBySettings.put(userId, true);
             }
+            // Sets the global options for the service.
+            mGlobalContentCaptureOptions.setServiceInfo(userId,
+                    mServiceNameResolver.getServiceName(userId),
+                    mServiceNameResolver.isTemporary(userId));
         }
     }
 
@@ -188,6 +201,14 @@
     }
 
     @Override // from AbstractMasterSystemService
+    protected void onServiceNameChanged(@UserIdInt int userId, @NonNull String serviceName,
+            boolean isTemporary) {
+        mGlobalContentCaptureOptions.setServiceInfo(userId, serviceName, isTemporary);
+
+        super.onServiceNameChanged(userId, serviceName, isTemporary);
+    }
+
+    @Override // from AbstractMasterSystemService
     protected void enforceCallingPermissionForManagement() {
         getContext().enforceCallingPermission(MANAGE_CONTENT_CAPTURE, mTag);
     }
@@ -429,23 +450,16 @@
     }
 
     @GuardedBy("mLock")
-    private boolean assertCalledByServiceLocked(@NonNull String methodName, @UserIdInt int userId,
-            int callingUid, @NonNull IResultReceiver result) {
-        final boolean isService = isCalledByServiceLocked(methodName, userId, callingUid);
-        if (isService) return true;
-
-        try {
-            result.send(RESULT_CODE_SECURITY_EXCEPTION, /* resultData= */ null);
-        } catch (RemoteException e) {
-            Slog.w(mTag, "Unable to send isContentCaptureFeatureEnabled(): " + e);
+    private void assertCalledByServiceLocked(@NonNull String methodName) {
+        if (!isCalledByServiceLocked(methodName)) {
+            throw new SecurityException("caller is not user's ContentCapture service");
         }
-        return false;
     }
 
     @GuardedBy("mLock")
-    private boolean isCalledByServiceLocked(@NonNull String methodName, @UserIdInt int userId,
-            int callingUid) {
-
+    private boolean isCalledByServiceLocked(@NonNull String methodName) {
+        final int userId = UserHandle.getCallingUserId();
+        final int callingUid = Binder.getCallingUid();
         final String serviceName = mServiceNameResolver.getServiceName(userId);
         if (serviceName == null) {
             Slog.e(mTag, methodName + ": called by UID " + callingUid
@@ -453,7 +467,7 @@
             return false;
         }
 
-        final ComponentName serviceComponent  = ComponentName.unflattenFromString(serviceName);
+        final ComponentName serviceComponent = ComponentName.unflattenFromString(serviceName);
         if (serviceComponent == null) {
             Slog.w(mTag, methodName + ": invalid service name: " + serviceName);
             return false;
@@ -478,6 +492,27 @@
         return true;
     }
 
+    /**
+     * Executes the given {@code runnable} and if it throws a {@link SecurityException},
+     * send it back to the receiver.
+     *
+     * @return whether the exception was thrown or not.
+     */
+    private boolean throwsSecurityException(@NonNull IResultReceiver result,
+            @NonNull Runnable runable) {
+        try {
+            runable.run();
+            return false;
+        } catch (SecurityException e) {
+            try {
+                result.send(RESULT_CODE_SECURITY_EXCEPTION, bundleFor(e.getMessage()));
+            } catch (RemoteException e2) {
+                Slog.w(mTag, "Unable to send security exception (" + e + "): ", e2);
+            }
+        }
+        return true;
+    }
+
     @Override // from AbstractMasterSystemService
     protected void dumpLocked(String prefix, PrintWriter pw) {
         super.dumpLocked(prefix, pw);
@@ -496,13 +531,15 @@
         pw.print(prefix2); pw.print("logHistorySize: "); pw.println(mDevCfgLogHistorySize);
         pw.print(prefix2); pw.print("idleUnbindTimeoutMs: ");
         pw.println(mDevCfgIdleUnbindTimeoutMs);
+        pw.print(prefix); pw.println("Global Options:");
+        mGlobalContentCaptureOptions.dump(prefix2, pw);
     }
 
     final class ContentCaptureManagerServiceStub extends IContentCaptureManager.Stub {
 
         @Override
         public void startSession(@NonNull IBinder activityToken,
-                @NonNull ComponentName componentName, @NonNull String sessionId, int flags,
+                @NonNull ComponentName componentName, int sessionId, int flags,
                 @NonNull IResultReceiver result) {
             Preconditions.checkNotNull(activityToken);
             Preconditions.checkNotNull(sessionId);
@@ -519,7 +556,7 @@
         }
 
         @Override
-        public void finishSession(@NonNull String sessionId) {
+        public void finishSession(int sessionId) {
             Preconditions.checkNotNull(sessionId);
             final int userId = UserHandle.getCallingUserId();
 
@@ -547,6 +584,8 @@
         @Override
         public void removeUserData(@NonNull UserDataRemovalRequest request) {
             Preconditions.checkNotNull(request);
+            assertCalledByPackageOwner(request.getPackageName());
+
             final int userId = UserHandle.getCallingUserId();
             synchronized (mLock) {
                 final ContentCapturePerUserService service = getServiceForUserLocked(userId);
@@ -556,13 +595,14 @@
 
         @Override
         public void isContentCaptureFeatureEnabled(@NonNull IResultReceiver result) {
-            final int userId = UserHandle.getCallingUserId();
             boolean enabled;
             synchronized (mLock) {
-                final boolean isService = assertCalledByServiceLocked(
-                        "isContentCaptureFeatureEnabled()", userId, Binder.getCallingUid(), result);
-                if (!isService) return;
+                if (throwsSecurityException(result,
+                        () -> assertCalledByServiceLocked("isContentCaptureFeatureEnabled()"))) {
+                    return;
+                }
 
+                final int userId = UserHandle.getCallingUserId();
                 enabled = !mDisabledByDeviceConfig && !isDisabledBySettingsLocked(userId);
             }
             try {
@@ -574,15 +614,8 @@
 
         @Override
         public void getServiceSettingsActivity(@NonNull IResultReceiver result) {
-            try {
-                enforceCallingPermissionForManagement();
-            } catch (SecurityException e) {
-                try {
-                    result.send(RESULT_CODE_SECURITY_EXCEPTION, bundleFor(e.getMessage()));
-                } catch (RemoteException e2) {
-                    Slog.w(mTag, "Unable to send getServiceSettingsIntent() exception: " + e2);
-                    return;
-                }
+            if (throwsSecurityException(result, () -> enforceCallingPermissionForManagement())) {
+                return;
             }
 
             final int userId = UserHandle.getCallingUserId();
@@ -600,13 +633,34 @@
         }
 
         @Override
+        public void getContentCaptureConditions(@NonNull String packageName,
+                @NonNull IResultReceiver result) {
+            if (throwsSecurityException(result, () -> assertCalledByPackageOwner(packageName))) {
+                return;
+            }
+
+            final int userId = UserHandle.getCallingUserId();
+            final ArrayList<ContentCaptureCondition> conditions;
+            synchronized (mLock) {
+                final ContentCapturePerUserService service = getServiceForUserLocked(userId);
+                conditions = service == null ? null
+                        : toList(service.getContentCaptureConditionsLocked(packageName));
+            }
+            try {
+                result.send(RESULT_CODE_OK, bundleFor(conditions));
+            } catch (RemoteException e) {
+                Slog.w(mTag, "Unable to send getServiceComponentName(): " + e);
+            }
+        }
+
+        @Override
         public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
             if (!DumpUtils.checkDumpPermission(getContext(), mTag, pw)) return;
 
             boolean showHistory = true;
             if (args != null) {
                 for (String arg : args) {
-                    switch(arg) {
+                    switch (arg) {
                         case "--no-history":
                             showHistory = false;
                             break;
@@ -670,13 +724,7 @@
 
         @Override
         public ContentCaptureOptions getOptionsForPackage(int userId, @NonNull String packageName) {
-            synchronized (mLock) {
-                final ContentCapturePerUserService service = peekServiceForUserLocked(userId);
-                if (service != null) {
-                    return service.getOptionsForPackageLocked(packageName);
-                }
-            }
-            return null;
+            return mGlobalContentCaptureOptions.getOptions(userId, packageName);
         }
 
         @Override
@@ -690,4 +738,92 @@
             }
         }
     }
+
+    /**
+     * Content capture options associated with all services.
+     *
+     * <p>This object is defined here instead of on each {@link ContentCapturePerUserService}
+     * because it cannot hold a lock on the main lock when
+     * {@link GlobalContentCaptureOptions#getOptions(int, String)} is called by external services.
+     */
+    final class GlobalContentCaptureOptions extends GlobalWhitelistState {
+
+        @GuardedBy("mGlobalWhitelistStateLock")
+        private final SparseArray<String> mServicePackages = new SparseArray<>();
+        @GuardedBy("mGlobalWhitelistStateLock")
+        private final SparseBooleanArray mTemporaryServices = new SparseBooleanArray();
+
+        private void setServiceInfo(@UserIdInt int userId, @Nullable String serviceName,
+                boolean isTemporary) {
+            synchronized (mGlobalWhitelistStateLock) {
+                if (isTemporary) {
+                    mTemporaryServices.put(userId, true);
+                } else {
+                    mTemporaryServices.delete(userId);
+                }
+                if (serviceName != null) {
+                    final ComponentName componentName =
+                            ComponentName.unflattenFromString(serviceName);
+                    if (componentName == null) {
+                        Slog.w(mTag, "setServiceInfo(): invalid name: " + serviceName);
+                        mServicePackages.remove(userId);
+                    } else {
+                        mServicePackages.put(userId, componentName.getPackageName());
+                    }
+                } else {
+                    mServicePackages.remove(userId);
+                }
+            }
+        }
+
+        @Nullable
+        @GuardedBy("mGlobalWhitelistStateLock")
+        public ContentCaptureOptions getOptions(@UserIdInt int userId,
+                @NonNull String packageName) {
+            synchronized (mGlobalWhitelistStateLock) {
+                if (!isWhitelisted(userId, packageName)) {
+                    if (packageName.equals(mServicePackages.get(userId))) {
+                        if (verbose) Slog.v(mTag, "getOptionsForPackage() lite for " + packageName);
+                        return new ContentCaptureOptions(mDevCfgLoggingLevel);
+                    }
+                    if (verbose) {
+                        Slog.v(mTag, "getOptionsForPackage(" + packageName + "): not whitelisted");
+                    }
+                    return null;
+                }
+
+                final ArraySet<ComponentName> whitelistedComponents =
+                        getWhitelistedComponents(userId, packageName);
+                if (Build.IS_USER && mServiceNameResolver.isTemporary(userId)) {
+                    if (!packageName.equals(mServicePackages.get(userId))) {
+                        Slog.w(mTag, "Ignoring package " + packageName
+                                + " while using temporary service " + mServicePackages.get(userId));
+                        return null;
+                    }
+                }
+                final ContentCaptureOptions options = new ContentCaptureOptions(mDevCfgLoggingLevel,
+                        mDevCfgMaxBufferSize, mDevCfgIdleFlushingFrequencyMs,
+                        mDevCfgTextChangeFlushingFrequencyMs, mDevCfgLogHistorySize,
+                        whitelistedComponents);
+                if (verbose) {
+                    Slog.v(mTag, "getOptionsForPackage(" + packageName + "): " + options);
+                }
+                return options;
+            }
+        }
+
+        @Override
+        public void dump(@NonNull String prefix, @NonNull PrintWriter pw) {
+            super.dump(prefix, pw);
+
+            synchronized (mGlobalWhitelistStateLock) {
+                if (mServicePackages.size() > 0) {
+                    pw.print(prefix); pw.print("Service packages: "); pw.println(mServicePackages);
+                }
+                if (mTemporaryServices.size() > 0) {
+                    pw.print(prefix); pw.print("Temp services: "); pw.println(mTemporaryServices);
+                }
+            }
+        }
+    }
 }
diff --git a/services/contentcapture/java/com/android/server/contentcapture/ContentCapturePerUserService.java b/services/contentcapture/java/com/android/server/contentcapture/ContentCapturePerUserService.java
index f0c6f7e..5649526 100644
--- a/services/contentcapture/java/com/android/server/contentcapture/ContentCapturePerUserService.java
+++ b/services/contentcapture/java/com/android/server/contentcapture/ContentCapturePerUserService.java
@@ -17,6 +17,7 @@
 package com.android.server.contentcapture;
 
 import static android.service.contentcapture.ContentCaptureService.setClientState;
+import static android.view.contentcapture.ContentCaptureSession.NO_SESSION_ID;
 import static android.view.contentcapture.ContentCaptureSession.STATE_DISABLED;
 import static android.view.contentcapture.ContentCaptureSession.STATE_DUPLICATED_ID;
 import static android.view.contentcapture.ContentCaptureSession.STATE_INTERNAL_ERROR;
@@ -54,6 +55,8 @@
 import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.Slog;
+import android.util.SparseArray;
+import android.view.contentcapture.ContentCaptureCondition;
 import android.view.contentcapture.UserDataRemovalRequest;
 
 import com.android.internal.annotations.GuardedBy;
@@ -78,8 +81,7 @@
     private static final String TAG = ContentCapturePerUserService.class.getSimpleName();
 
     @GuardedBy("mLock")
-    private final ArrayMap<String, ContentCaptureServerSession> mSessions =
-            new ArrayMap<>();
+    private final SparseArray<ContentCaptureServerSession> mSessions = new SparseArray<>();
 
     /**
      * Reference to the remote service.
@@ -101,6 +103,13 @@
     private final WhitelistHelper mWhitelistHelper = new WhitelistHelper();
 
     /**
+     * List of conditions keyed by package.
+     */
+    @GuardedBy("mLock")
+    private final ArrayMap<String, ArraySet<ContentCaptureCondition>> mConditionsByPkg =
+            new ArrayMap<>();
+
+    /**
      * When {@code true}, remote service died but service state is kept so it's restored after
      * the system re-binds to it.
      */
@@ -226,9 +235,8 @@
     // TODO(b/119613670): log metrics
     @GuardedBy("mLock")
     public void startSessionLocked(@NonNull IBinder activityToken,
-            @NonNull ActivityPresentationInfo activityPresentationInfo,
-            @NonNull String sessionId, int uid, int flags,
-            @NonNull IResultReceiver clientReceiver) {
+            @NonNull ActivityPresentationInfo activityPresentationInfo, int sessionId, int uid,
+            int flags, @NonNull IResultReceiver clientReceiver) {
         if (activityPresentationInfo == null) {
             Slog.w(TAG, "basic activity info is null");
             setClientState(clientReceiver, STATE_DISABLED | STATE_INTERNAL_ERROR,
@@ -238,7 +246,8 @@
         final int taskId = activityPresentationInfo.taskId;
         final int displayId = activityPresentationInfo.displayId;
         final ComponentName componentName = activityPresentationInfo.componentName;
-        final boolean whiteListed = isWhitelistedLocked(componentName);
+        final boolean whiteListed = mMaster.mGlobalContentCaptureOptions.isWhitelisted(mUserId,
+                componentName);
         final ComponentName serviceComponentName = getServiceComponentName();
         final boolean enabled = isEnabledLocked();
         if (mMaster.mRequestsHistory != null) {
@@ -315,14 +324,9 @@
         newSession.notifySessionStartedLocked(clientReceiver);
     }
 
-    @GuardedBy("mLock")
-    private boolean isWhitelistedLocked(@NonNull ComponentName componentName) {
-        return mWhitelistHelper.isWhitelisted(componentName);
-    }
-
     // TODO(b/119613670): log metrics
     @GuardedBy("mLock")
-    public void finishSessionLocked(@NonNull String sessionId) {
+    public void finishSessionLocked(int sessionId) {
         if (!isEnabledLocked()) {
             return;
         }
@@ -386,8 +390,8 @@
     @GuardedBy("mLock")
     public boolean sendActivityAssistDataLocked(@NonNull IBinder activityToken,
             @NonNull Bundle data) {
-        final String id = getSessionId(activityToken);
-        if (id != null) {
+        final int id = getSessionId(activityToken);
+        if (id != NO_SESSION_ID) {
             final ContentCaptureServerSession session = mSessions.get(id);
             final Bundle assistData = data.getBundle(ASSIST_KEY_DATA);
             final AssistStructure assistStructure = data.getParcelable(ASSIST_KEY_STRUCTURE);
@@ -403,7 +407,7 @@
     }
 
     @GuardedBy("mLock")
-    public void removeSessionLocked(@NonNull String sessionId) {
+    public void removeSessionLocked(int sessionId) {
         mSessions.remove(sessionId);
     }
 
@@ -480,7 +484,7 @@
                 return null;
             }
         }
-        ContentCaptureOptions options = new ContentCaptureOptions(mMaster.mDevCfgLoggingLevel,
+        final ContentCaptureOptions options = new ContentCaptureOptions(mMaster.mDevCfgLoggingLevel,
                 mMaster.mDevCfgMaxBufferSize, mMaster.mDevCfgIdleFlushingFrequencyMs,
                 mMaster.mDevCfgTextChangeFlushingFrequencyMs, mMaster.mDevCfgLogHistorySize,
                 whitelistedComponents);
@@ -491,6 +495,13 @@
     }
 
     @GuardedBy("mLock")
+    @Nullable
+    ArraySet<ContentCaptureCondition> getContentCaptureConditionsLocked(
+            @NonNull String packageName) {
+        return mConditionsByPkg.get(packageName);
+    }
+
+    @GuardedBy("mLock")
     void onActivityEventLocked(@NonNull ComponentName componentName, @ActivityEventType int type) {
         if (mRemoteService == null) {
             if (mMaster.debug) Slog.d(mTag, "onActivityEvent(): no remote service");
@@ -522,9 +533,7 @@
             mRemoteService.dump(prefix2, pw);
         }
 
-        mWhitelistHelper.dump(prefix, "Whitelist", pw);
-
-        if (mSessions.isEmpty()) {
+        if (mSessions.size() == 0) {
             pw.print(prefix); pw.println("no sessions");
         } else {
             final int sessionsSize = mSessions.size();
@@ -542,14 +551,14 @@
      * Returns the session id associated with the given activity.
      */
     @GuardedBy("mLock")
-    private String getSessionId(@NonNull IBinder activityToken) {
+    private int getSessionId(@NonNull IBinder activityToken) {
         for (int i = 0; i < mSessions.size(); i++) {
             ContentCaptureServerSession session = mSessions.valueAt(i);
             if (session.isActivitySession(activityToken)) {
                 return mSessions.keyAt(i);
             }
         }
-        return null;
+        return NO_SESSION_ID;
     }
 
     /**
@@ -560,7 +569,7 @@
         if (mMaster.verbose) {
             Slog.v(TAG, "resetting content capture whitelist");
         }
-        mWhitelistHelper.setWhitelist((List) null, null);
+        mMaster.mGlobalContentCaptureOptions.resetWhitelist(mUserId);
     }
 
     private final class ContentCaptureServiceRemoteCallback extends
@@ -576,9 +585,24 @@
                         + ", " + (activities == null
                         ? "null_activities" : activities.size() + " activities") + ")");
             }
-            synchronized (mLock) {
-                mWhitelistHelper.setWhitelist(packages, activities);
+            mMaster.mGlobalContentCaptureOptions.setWhitelist(mUserId, packages, activities);
+        }
+
+        @Override
+        public void setContentCaptureConditions(String packageName,
+                List<ContentCaptureCondition> conditions) {
+            if (mMaster.verbose) {
+                Slog.v(TAG, "setContentCaptureConditions(" + packageName + "): "
+                        + (conditions == null ? "null" : conditions.size() + " conditions"));
             }
+            synchronized (mLock) {
+                if (conditions == null) {
+                    mConditionsByPkg.remove(packageName);
+                } else {
+                    mConditionsByPkg.put(packageName, new ArraySet<>(conditions));
+                }
+            }
+            // TODO(b/119613670): log metrics
         }
 
         @Override
diff --git a/services/contentcapture/java/com/android/server/contentcapture/ContentCaptureServerSession.java b/services/contentcapture/java/com/android/server/contentcapture/ContentCaptureServerSession.java
index 9b2c05f..1ad66d8 100644
--- a/services/contentcapture/java/com/android/server/contentcapture/ContentCaptureServerSession.java
+++ b/services/contentcapture/java/com/android/server/contentcapture/ContentCaptureServerSession.java
@@ -16,6 +16,7 @@
 package com.android.server.contentcapture;
 
 import static android.service.contentcapture.ContentCaptureService.setClientState;
+import static android.view.contentcapture.ContentCaptureSession.NO_SESSION_ID;
 import static android.view.contentcapture.ContentCaptureSession.STATE_ACTIVE;
 import static android.view.contentcapture.ContentCaptureSession.STATE_DISABLED;
 import static android.view.contentcapture.ContentCaptureSession.STATE_SERVICE_RESURRECTED;
@@ -57,7 +58,7 @@
     /**
      * Canonical session id.
      */
-    private final String mId;
+    private final int mId;
 
     /**
      * UID of the app whose contents is being captured.
@@ -66,11 +67,12 @@
 
     ContentCaptureServerSession(@NonNull IBinder activityToken,
             @NonNull ContentCapturePerUserService service, @NonNull ComponentName appComponentName,
-            @NonNull IResultReceiver sessionStateReceiver,
-            int taskId, int displayId, @NonNull String sessionId, int uid, int flags) {
+            @NonNull IResultReceiver sessionStateReceiver, int taskId, int displayId, int sessionId,
+            int uid, int flags) {
+        Preconditions.checkArgument(sessionId != NO_SESSION_ID);
         mActivityToken = activityToken;
         mService = service;
-        mId = Preconditions.checkNotNull(sessionId);
+        mId = sessionId;
         mUid = uid;
         mContentCaptureContext = new ContentCaptureContext(/* clientContext= */ null,
                 appComponentName, taskId, displayId, flags);
diff --git a/services/contentcapture/java/com/android/server/contentcapture/RemoteContentCaptureService.java b/services/contentcapture/java/com/android/server/contentcapture/RemoteContentCaptureService.java
index 0afe252..3fa3fdf 100644
--- a/services/contentcapture/java/com/android/server/contentcapture/RemoteContentCaptureService.java
+++ b/services/contentcapture/java/com/android/server/contentcapture/RemoteContentCaptureService.java
@@ -98,9 +98,8 @@
      * Called by {@link ContentCaptureServerSession} to generate a call to the
      * {@link RemoteContentCaptureService} to indicate the session was created.
      */
-    public void onSessionStarted(@Nullable ContentCaptureContext context,
-            @NonNull String sessionId, int uid, @NonNull IResultReceiver clientReceiver,
-            int initialState) {
+    public void onSessionStarted(@Nullable ContentCaptureContext context, int sessionId, int uid,
+            @NonNull IResultReceiver clientReceiver, int initialState) {
         scheduleAsyncRequest(
                 (s) -> s.onSessionStarted(context, sessionId, uid, clientReceiver, initialState));
     }
@@ -109,15 +108,14 @@
      * Called by {@link ContentCaptureServerSession} to generate a call to the
      * {@link RemoteContentCaptureService} to indicate the session was finished.
      */
-    public void onSessionFinished(@NonNull String sessionId) {
+    public void onSessionFinished(int sessionId) {
         scheduleAsyncRequest((s) -> s.onSessionFinished(sessionId));
     }
 
     /**
      * Called by {@link ContentCaptureServerSession} to send snapshot data to the service.
      */
-    public void onActivitySnapshotRequest(@NonNull String sessionId,
-            @NonNull SnapshotData snapshotData) {
+    public void onActivitySnapshotRequest(int sessionId, @NonNull SnapshotData snapshotData) {
         scheduleAsyncRequest((s) -> s.onActivitySnapshot(sessionId, snapshotData));
     }
 
diff --git a/services/core/Android.bp b/services/core/Android.bp
index c154240..9e1b3b8 100644
--- a/services/core/Android.bp
+++ b/services/core/Android.bp
@@ -51,6 +51,7 @@
         "android.hardware.configstore-V1.0-java",
         "android.hardware.contexthub-V1.0-java",
         "android.hidl.manager-V1.2-java",
+        "dnsresolver_aidl_interface-java",
         "netd_aidl_interface-java",
         "netd_event_listener_interface-java",
     ],
diff --git a/services/core/java/com/android/server/AlarmManagerService.java b/services/core/java/com/android/server/AlarmManagerService.java
index 3d918fc..0f39029 100644
--- a/services/core/java/com/android/server/AlarmManagerService.java
+++ b/services/core/java/com/android/server/AlarmManagerService.java
@@ -3825,6 +3825,7 @@
                 Slog.w(TAG, "Failure sending alarm.", e);
             }
             Trace.traceEnd(Trace.TRACE_TAG_POWER);
+            decrementAlarmCount(alarm.uid);
         }
     }
 
@@ -4148,6 +4149,10 @@
         public void handleMessage(Message msg) {
             switch (msg.what) {
                 case ALARM_EVENT: {
+                    // This code is used when the kernel timer driver is not available, which
+                    // shouldn't happen. Here, we try our best to simulate it, which may be useful
+                    // when porting Android to a new device. Note that we can't wake up a device
+                    // this way, so WAKE_UP alarms will be delivered only when the device is awake.
                     ArrayList<Alarm> triggerList = new ArrayList<Alarm>();
                     synchronized (mLock) {
                         final long nowELAPSED = mInjector.getElapsedRealtime();
@@ -4167,6 +4172,7 @@
                                 removeImpl(alarm.operation, null);
                             }
                         }
+                        decrementAlarmCount(alarm.uid);
                     }
                     break;
                 }
@@ -4760,7 +4766,6 @@
                 mAppWakeupHistory.recordAlarmForPackage(alarm.sourcePackage,
                         UserHandle.getUserId(alarm.creatorUid), nowELAPSED);
             }
-            decrementAlarmCount(alarm.uid);
             final BroadcastStats bs = inflight.mBroadcastStats;
             bs.count++;
             if (bs.nesting == 0) {
diff --git a/services/core/java/com/android/server/BatteryService.java b/services/core/java/com/android/server/BatteryService.java
index 39f7f0f..6a9f5b6 100644
--- a/services/core/java/com/android/server/BatteryService.java
+++ b/services/core/java/com/android/server/BatteryService.java
@@ -357,10 +357,27 @@
                 && (oldPlugged || mLastBatteryLevel > mLowBatteryWarningLevel);
     }
 
+    private boolean shouldShutdownLocked() {
+        if (mHealthInfo.batteryLevel > 0) {
+            return false;
+        }
+
+        // Battery-less devices should not shutdown.
+        if (!mHealthInfo.batteryPresent) {
+            return false;
+        }
+
+        // If battery state is not CHARGING, shutdown.
+        // - If battery present and state == unknown, this is an unexpected error state.
+        // - If level <= 0 and state == full, this is also an unexpected state
+        // - All other states (NOT_CHARGING, DISCHARGING) means it is not charging.
+        return mHealthInfo.batteryStatus != BatteryManager.BATTERY_STATUS_CHARGING;
+    }
+
     private void shutdownIfNoPowerLocked() {
         // shut down gracefully if our battery is critically low and we are not powered.
         // wait until the system has booted before attempting to display the shutdown dialog.
-        if (mHealthInfo.batteryLevel == 0 && !isPoweredLocked(BatteryManager.BATTERY_PLUGGED_ANY)) {
+        if (shouldShutdownLocked()) {
             mHandler.post(new Runnable() {
                 @Override
                 public void run() {
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 2be92cd..ed0399f 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -63,6 +63,7 @@
 import android.net.ConnectivityManager;
 import android.net.ICaptivePortal;
 import android.net.IConnectivityManager;
+import android.net.IDnsResolver;
 import android.net.IIpConnectivityMetrics;
 import android.net.INetd;
 import android.net.INetdEventCallback;
@@ -294,6 +295,8 @@
 
     private INetworkManagementService mNMS;
     @VisibleForTesting
+    protected IDnsResolver mDnsResolver;
+    @VisibleForTesting
     protected INetd mNetd;
     private INetworkStatsService mStatsService;
     private INetworkPolicyManager mPolicyManager;
@@ -525,6 +528,11 @@
         return sMagicDecoderRing.get(what, Integer.toString(what));
     }
 
+    private static IDnsResolver getDnsResolver() {
+        return IDnsResolver.Stub
+                .asInterface(ServiceManager.getService("dnsresolver"));
+    }
+
     /** Handler thread used for both of the handlers below. */
     @VisibleForTesting
     protected final HandlerThread mHandlerThread;
@@ -810,13 +818,14 @@
 
     public ConnectivityService(Context context, INetworkManagementService netManager,
             INetworkStatsService statsService, INetworkPolicyManager policyManager) {
-        this(context, netManager, statsService, policyManager, new IpConnectivityLog());
+        this(context, netManager, statsService, policyManager,
+            getDnsResolver(), new IpConnectivityLog());
     }
 
     @VisibleForTesting
     protected ConnectivityService(Context context, INetworkManagementService netManager,
             INetworkStatsService statsService, INetworkPolicyManager policyManager,
-            IpConnectivityLog logger) {
+            IDnsResolver dnsresolver, IpConnectivityLog logger) {
         if (DBG) log("ConnectivityService starting up");
 
         mSystemProperties = getSystemProperties();
@@ -853,6 +862,7 @@
         mPolicyManagerInternal = checkNotNull(
                 LocalServices.getService(NetworkPolicyManagerInternal.class),
                 "missing NetworkPolicyManagerInternal");
+        mDnsResolver = checkNotNull(dnsresolver, "missing IDnsResolver");
         mProxyTracker = makeProxyTracker();
 
         mNetd = NetdService.getInstance();
@@ -1006,7 +1016,7 @@
 
         mMultipathPolicyTracker = new MultipathPolicyTracker(mContext, mHandler);
 
-        mDnsManager = new DnsManager(mContext, mNMS, mSystemProperties);
+        mDnsManager = new DnsManager(mContext, mDnsResolver, mSystemProperties);
         registerPrivateDnsSettingsCallbacks();
     }
 
@@ -3021,9 +3031,9 @@
             // NetworkFactories, so network traffic isn't interrupted for an unnecessarily
             // long time.
             try {
-                mNMS.removeNetwork(nai.network.netId);
-            } catch (Exception e) {
-                loge("Exception removing network: " + e);
+                mNetd.networkDestroy(nai.network.netId);
+            } catch (RemoteException | ServiceSpecificException e) {
+                loge("Exception destroying network: " + e);
             }
             mDnsManager.removeNetwork(nai.network);
         }
@@ -5372,10 +5382,10 @@
         final NetworkCapabilities nc = new NetworkCapabilities(networkCapabilities);
         final NetworkAgentInfo nai = new NetworkAgentInfo(messenger, new AsyncChannel(),
                 new Network(reserveNetId()), new NetworkInfo(networkInfo), lp, nc, currentScore,
-                mContext, mTrackerHandler, new NetworkMisc(networkMisc), this, mNetd, mNMS,
-                factorySerialNumber);
+                mContext, mTrackerHandler, new NetworkMisc(networkMisc), this, mNetd, mDnsResolver,
+                mNMS, factorySerialNumber);
         // Make sure the network capabilities reflect what the agent info says.
-        nai.networkCapabilities = mixInCapabilities(nai, nc);
+        nai.setNetworkCapabilities(mixInCapabilities(nai, nc));
         final String extraInfo = networkInfo.getExtraInfo();
         final String name = TextUtils.isEmpty(extraInfo)
                 ? nai.networkCapabilities.getSSID() : extraInfo;
@@ -5468,12 +5478,12 @@
             // Start or stop DNS64 detection and 464xlat according to network state.
             networkAgent.clatd.update();
             notifyIfacesChangedForNetworkStats();
+            try {
+                networkAgent.networkMonitor().notifyLinkPropertiesChanged(newLp);
+            } catch (RemoteException e) {
+                e.rethrowFromSystemServer();
+            }
             if (networkAgent.everConnected) {
-                try {
-                    networkAgent.networkMonitor().notifyLinkPropertiesChanged();
-                } catch (RemoteException e) {
-                    e.rethrowFromSystemServer();
-                }
                 notifyNetworkCallbacks(networkAgent, ConnectivityManager.CALLBACK_IP_CHANGED);
             }
         }
@@ -5701,7 +5711,7 @@
         final NetworkCapabilities prevNc;
         synchronized (nai) {
             prevNc = nai.networkCapabilities;
-            nai.networkCapabilities = newNc;
+            nai.setNetworkCapabilities(newNc);
         }
 
         updateUids(nai, prevNc, newNc);
@@ -5716,11 +5726,6 @@
             // If the requestable capabilities have changed or the score changed, we can't have been
             // called by rematchNetworkAndRequests, so it's safe to start a rematch.
             rematchAllNetworksAndRequests(nai, oldScore);
-            try {
-                nai.networkMonitor().notifyNetworkCapabilitiesChanged();
-            } catch (RemoteException e) {
-                e.rethrowFromSystemServer();
-            }
             notifyNetworkCallbacks(nai, ConnectivityManager.CALLBACK_CAP_CHANGED);
         }
 
@@ -5979,11 +5984,6 @@
         }
 
         if (capabilitiesChanged) {
-            try {
-                nai.networkMonitor().notifyNetworkCapabilitiesChanged();
-            } catch (RemoteException e) {
-                e.rethrowFromSystemServer();
-            }
             notifyNetworkCallbacks(nai, ConnectivityManager.CALLBACK_CAP_CHANGED);
         }
 
@@ -6392,7 +6392,8 @@
                 if (networkAgent.networkMisc.acceptPartialConnectivity) {
                     networkAgent.networkMonitor().setAcceptPartialConnectivity();
                 }
-                networkAgent.networkMonitor().notifyNetworkConnected();
+                networkAgent.networkMonitor().notifyNetworkConnected(
+                        networkAgent.linkProperties, networkAgent.networkCapabilities);
             } catch (RemoteException e) {
                 e.rethrowFromSystemServer();
             }
diff --git a/services/core/java/com/android/server/DropBoxManagerService.java b/services/core/java/com/android/server/DropBoxManagerService.java
index f0f8adbb..33b846f 100644
--- a/services/core/java/com/android/server/DropBoxManagerService.java
+++ b/services/core/java/com/android/server/DropBoxManagerService.java
@@ -23,6 +23,7 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.content.res.Resources;
 import android.database.ContentObserver;
 import android.net.Uri;
 import android.os.Binder;
@@ -32,6 +33,9 @@
 import android.os.Handler;
 import android.os.Looper;
 import android.os.Message;
+import android.os.ResultReceiver;
+import android.os.ShellCallback;
+import android.os.ShellCommand;
 import android.os.StatFs;
 import android.os.SystemClock;
 import android.os.UserHandle;
@@ -39,8 +43,11 @@
 import android.text.TextUtils;
 import android.text.format.Time;
 import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.Slog;
 
+import com.android.internal.R;
+import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.os.IDropBoxManagerService;
 import com.android.internal.util.DumpUtils;
@@ -76,9 +83,6 @@
     private static final int DEFAULT_RESERVE_PERCENT = 10;
     private static final int QUOTA_RESCAN_MILLIS = 5000;
 
-    // mHandler 'what' value.
-    private static final int MSG_SEND_BROADCAST = 1;
-
     private static final boolean PROFILE_DUMP = false;
 
     // TODO: This implementation currently uses one file per entry, which is
@@ -95,6 +99,9 @@
     private FileList mAllFiles = null;
     private ArrayMap<String, FileList> mFilesByTag = null;
 
+    private long mLowPriorityRateLimitPeriod = 0;
+    private ArraySet<String> mLowPriorityTags = null;
+
     // Various bits of disk information
 
     private StatFs mStatFs = null;
@@ -105,7 +112,7 @@
     private volatile boolean mBooted = false;
 
     // Provide a way to perform sendBroadcast asynchronously to avoid deadlocks.
-    private final Handler mHandler;
+    private final DropBoxManagerBroadcastHandler mHandler;
 
     private int mMaxFiles = -1; // -1 means uninitialized.
 
@@ -152,8 +159,142 @@
         public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
             DropBoxManagerService.this.dump(fd, pw, args);
         }
+
+        @Override
+        public void onShellCommand(FileDescriptor in, FileDescriptor out,
+                                   FileDescriptor err, String[] args, ShellCallback callback,
+                                   ResultReceiver resultReceiver) {
+            (new ShellCmd()).exec(this, in, out, err, args, callback, resultReceiver);
+        }
     };
 
+    private class ShellCmd extends ShellCommand {
+        @Override
+        public int onCommand(String cmd) {
+            if (cmd == null) {
+                return handleDefaultCommands(cmd);
+            }
+            final PrintWriter pw = getOutPrintWriter();
+            try {
+                switch (cmd) {
+                    case "set-rate-limit":
+                        final long period = Long.parseLong(getNextArgRequired());
+                        DropBoxManagerService.this.setLowPriorityRateLimit(period);
+                        break;
+                    case "add-low-priority":
+                        final String addedTag = getNextArgRequired();
+                        DropBoxManagerService.this.addLowPriorityTag(addedTag);
+                        break;
+                    case "remove-low-priority":
+                        final String removeTag = getNextArgRequired();
+                        DropBoxManagerService.this.removeLowPriorityTag(removeTag);
+                        break;
+                    case "restore-defaults":
+                        DropBoxManagerService.this.restoreDefaults();
+                        break;
+                    default:
+                        return handleDefaultCommands(cmd);
+                }
+            } catch (Exception e) {
+                pw.println(e);
+            }
+            return 0;
+        }
+
+        @Override
+        public void onHelp() {
+            PrintWriter pw = getOutPrintWriter();
+            pw.println("Dropbox manager service commands:");
+            pw.println("  help");
+            pw.println("    Print this help text.");
+            pw.println("  set-rate-limit PERIOD");
+            pw.println("    Sets low priority broadcast rate limit period to PERIOD ms");
+            pw.println("  add-low-priority TAG");
+            pw.println("    Add TAG to dropbox low priority list");
+            pw.println("  remove-low-priority TAG");
+            pw.println("    Remove TAG from dropbox low priority list");
+            pw.println("  restore-defaults");
+            pw.println("    restore dropbox settings to defaults");
+        }
+    }
+
+    private class DropBoxManagerBroadcastHandler extends Handler {
+        private final Object mLock = new Object();
+
+        static final int MSG_SEND_BROADCAST = 1;
+        static final int MSG_SEND_DEFERRED_BROADCAST = 2;
+
+        @GuardedBy("mLock")
+        private final ArrayMap<String, Intent> mDeferredMap = new ArrayMap();
+
+        DropBoxManagerBroadcastHandler(Looper looper) {
+            super(looper);
+        }
+
+        @Override
+        public void handleMessage(Message msg) {
+            switch (msg.what) {
+                case MSG_SEND_BROADCAST:
+                    prepareAndSendBroadcast((Intent) msg.obj);
+                    break;
+                case MSG_SEND_DEFERRED_BROADCAST:
+                    Intent deferredIntent;
+                    synchronized (mLock) {
+                        deferredIntent = mDeferredMap.remove((String) msg.obj);
+                    }
+                    if (deferredIntent != null) {
+                        prepareAndSendBroadcast(deferredIntent);
+                    }
+                    break;
+            }
+        }
+
+        private void prepareAndSendBroadcast(Intent intent) {
+            if (!DropBoxManagerService.this.mBooted) {
+                intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
+            }
+            getContext().sendBroadcastAsUser(intent, UserHandle.SYSTEM,
+                    android.Manifest.permission.READ_LOGS);
+        }
+
+        private Intent createIntent(String tag, long time) {
+            final Intent dropboxIntent = new Intent(DropBoxManager.ACTION_DROPBOX_ENTRY_ADDED);
+            dropboxIntent.putExtra(DropBoxManager.EXTRA_TAG, tag);
+            dropboxIntent.putExtra(DropBoxManager.EXTRA_TIME, time);
+            return dropboxIntent;
+        }
+
+        /**
+         * Schedule a dropbox broadcast to be sent asynchronously.
+         */
+        public void sendBroadcast(String tag, long time) {
+            sendMessage(obtainMessage(MSG_SEND_BROADCAST, createIntent(tag, time)));
+        }
+
+        /**
+         * Possibly schedule a delayed dropbox broadcast. The broadcast will only be scheduled if
+         * no broadcast is currently scheduled. Otherwise updated the scheduled broadcast with the
+         * new intent information, effectively dropping the previous broadcast.
+         */
+        public void maybeDeferBroadcast(String tag, long time) {
+            synchronized (mLock) {
+                final Intent intent = mDeferredMap.get(tag);
+                if (intent == null) {
+                    // Schedule new delayed broadcast.
+                    mDeferredMap.put(tag, createIntent(tag, time));
+                    sendMessageDelayed(obtainMessage(MSG_SEND_DEFERRED_BROADCAST, tag),
+                            mLowPriorityRateLimitPeriod);
+                } else {
+                    // Broadcast is already scheduled. Update intent with new data.
+                    intent.putExtra(DropBoxManager.EXTRA_TIME, time);
+                    final int dropped = intent.getIntExtra(DropBoxManager.EXTRA_DROPPED_COUNT, 0);
+                    intent.putExtra(DropBoxManager.EXTRA_DROPPED_COUNT, dropped + 1);
+                    return;
+                }
+            }
+        }
+    }
+
     /**
      * Creates an instance of managed drop box storage using the default dropbox
      * directory.
@@ -176,15 +317,7 @@
         super(context);
         mDropBoxDir = path;
         mContentResolver = getContext().getContentResolver();
-        mHandler = new Handler(looper) {
-            @Override
-            public void handleMessage(Message msg) {
-                if (msg.what == MSG_SEND_BROADCAST) {
-                    getContext().sendBroadcastAsUser((Intent)msg.obj, UserHandle.SYSTEM,
-                            android.Manifest.permission.READ_LOGS);
-                }
-            }
-        };
+        mHandler = new DropBoxManagerBroadcastHandler(looper);
     }
 
     @Override
@@ -211,6 +344,8 @@
                             mReceiver.onReceive(getContext(), (Intent) null);
                         }
                     });
+
+                getLowPriorityResourceConfigs();
                 break;
 
             case PHASE_BOOT_COMPLETED:
@@ -298,17 +433,16 @@
             long time = createEntry(temp, tag, flags);
             temp = null;
 
-            final Intent dropboxIntent = new Intent(DropBoxManager.ACTION_DROPBOX_ENTRY_ADDED);
-            dropboxIntent.putExtra(DropBoxManager.EXTRA_TAG, tag);
-            dropboxIntent.putExtra(DropBoxManager.EXTRA_TIME, time);
-            if (!mBooted) {
-                dropboxIntent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
-            }
             // Call sendBroadcast after returning from this call to avoid deadlock. In particular
             // the caller may be holding the WindowManagerService lock but sendBroadcast requires a
             // lock in ActivityManagerService. ActivityManagerService has been caught holding that
             // very lock while waiting for the WindowManagerService lock.
-            mHandler.sendMessage(mHandler.obtainMessage(MSG_SEND_BROADCAST, dropboxIntent));
+            if (mLowPriorityTags != null && mLowPriorityTags.contains(tag)) {
+                // Rate limit low priority Dropbox entries
+                mHandler.maybeDeferBroadcast(tag, time);
+            } else {
+                mHandler.sendBroadcast(tag, time);
+            }
         } catch (IOException e) {
             Slog.e(TAG, "Can't write: " + tag, e);
         } finally {
@@ -382,6 +516,22 @@
         return null;
     }
 
+    private synchronized void setLowPriorityRateLimit(long period) {
+        mLowPriorityRateLimitPeriod = period;
+    }
+
+    private synchronized void addLowPriorityTag(String tag) {
+        mLowPriorityTags.add(tag);
+    }
+
+    private synchronized void removeLowPriorityTag(String tag) {
+        mLowPriorityTags.remove(tag);
+    }
+
+    private synchronized void restoreDefaults() {
+        getLowPriorityResourceConfigs();
+    }
+
     public synchronized void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
         if (!DumpUtils.checkDumpAndUsageStatsPermission(getContext(), TAG, pw)) return;
 
@@ -421,6 +571,10 @@
         out.append("Drop box contents: ").append(mAllFiles.contents.size()).append(" entries\n");
         out.append("Max entries: ").append(mMaxFiles).append("\n");
 
+        out.append("Low priority rate limit period: ");
+        out.append(mLowPriorityRateLimitPeriod).append(" ms\n");
+        out.append("Low priority tags: ").append(mLowPriorityTags).append("\n");
+
         if (!searchArgs.isEmpty()) {
             out.append("Searching for:");
             for (String a : searchArgs) out.append(" ").append(a);
@@ -936,4 +1090,21 @@
 
         return mCachedQuotaBlocks * mBlockSize;
     }
+
+    private void getLowPriorityResourceConfigs() {
+        mLowPriorityRateLimitPeriod = Resources.getSystem().getInteger(
+                R.integer.config_dropboxLowPriorityBroadcastRateLimitPeriod);
+
+        final String[] lowPrioritytags = Resources.getSystem().getStringArray(
+                R.array.config_dropboxLowPriorityTags);
+        final int size = lowPrioritytags.length;
+        if (size == 0) {
+            mLowPriorityTags = null;
+            return;
+        }
+        mLowPriorityTags = new ArraySet(size);
+        for (int i = 0; i < size; i++) {
+            mLowPriorityTags.add(lowPrioritytags[i]);
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/ExplicitHealthCheckController.java b/services/core/java/com/android/server/ExplicitHealthCheckController.java
index f50364d..164837a 100644
--- a/services/core/java/com/android/server/ExplicitHealthCheckController.java
+++ b/services/core/java/com/android/server/ExplicitHealthCheckController.java
@@ -39,7 +39,9 @@
 import android.util.Slog;
 
 import com.android.internal.annotations.GuardedBy;
+import com.android.internal.util.Preconditions;
 
+import java.util.Collections;
 import java.util.List;
 import java.util.function.Consumer;
 
@@ -50,10 +52,22 @@
     private static final String TAG = "ExplicitHealthCheckController";
     private final Object mLock = new Object();
     private final Context mContext;
-    @GuardedBy("mLock") @Nullable private StateCallback mStateCallback;
+
+    // Called everytime the service is connected, so the watchdog can sync it's state with
+    // the health check service. In practice, should never be null after it has been #setEnabled.
+    @GuardedBy("mLock") @Nullable private Runnable mOnConnected;
+    // Called everytime a package passes the health check, so the watchdog is notified of the
+    // passing check. In practice, should never be null after it has been #setEnabled.
+    @GuardedBy("mLock") @Nullable private Consumer<String> mPassedConsumer;
+    // Actual binder object to the explicit health check service.
     @GuardedBy("mLock") @Nullable private IExplicitHealthCheckService mRemoteService;
-    @GuardedBy("mLock") @Nullable private ServiceConnection mConnection;
+    // Cache for packages supporting explicit health checks. This cache should not change while
+    // the health check service is running.
     @GuardedBy("mLock") @Nullable private List<String> mSupportedPackages;
+    // Connection to the explicit health check service, necessary to unbind
+    @GuardedBy("mLock") @Nullable private ServiceConnection mConnection;
+    // Bind state of the explicit health check service.
+    @GuardedBy("mLock") private boolean mEnabled;
 
     ExplicitHealthCheckController(Context context) {
         mContext = context;
@@ -61,28 +75,40 @@
 
     /**
      * Requests an explicit health check for {@code packageName}.
-     * After this request, the callback registered on {@link startService} can receive explicit
+     * After this request, the callback registered on {@link #setCallbacks} can receive explicit
      * health check passed results.
      *
      * @throws IllegalStateException if the service is not started
      */
     public void request(String packageName) throws RemoteException {
         synchronized (mLock) {
+            if (!mEnabled) {
+                return;
+            }
+
             enforceServiceReadyLocked();
+
+            Slog.i(TAG, "Requesting health check for package " + packageName);
             mRemoteService.request(packageName);
         }
     }
 
     /**
      * Cancels all explicit health checks for {@code packageName}.
-     * After this request, the callback registered on {@link startService} can no longer receive
+     * After this request, the callback registered on {@link #setCallbacks} can no longer receive
      * explicit health check passed results.
      *
      * @throws IllegalStateException if the service is not started
      */
     public void cancel(String packageName) throws RemoteException {
         synchronized (mLock) {
+            if (!mEnabled) {
+                return;
+            }
+
             enforceServiceReadyLocked();
+
+            Slog.i(TAG, "Cancelling health check for package " + packageName);
             mRemoteService.cancel(packageName);
         }
     }
@@ -95,13 +121,21 @@
      */
     public void getSupportedPackages(Consumer<List<String>> consumer) throws RemoteException {
         synchronized (mLock) {
+            if (!mEnabled) {
+                consumer.accept(Collections.emptyList());
+                return;
+            }
+
             enforceServiceReadyLocked();
+
             if (mSupportedPackages == null) {
+                Slog.d(TAG, "Getting health check supported packages");
                 mRemoteService.getSupportedPackages(new RemoteCallback(result -> {
                     mSupportedPackages = result.getStringArrayList(EXTRA_SUPPORTED_PACKAGES);
                     consumer.accept(mSupportedPackages);
                 }));
             } else {
+                Slog.d(TAG, "Getting cached health check supported packages");
                 consumer.accept(mSupportedPackages);
             }
         }
@@ -115,95 +149,113 @@
      */
     public void getRequestedPackages(Consumer<List<String>> consumer) throws RemoteException {
         synchronized (mLock) {
+            if (!mEnabled) {
+                consumer.accept(Collections.emptyList());
+                return;
+            }
+
             enforceServiceReadyLocked();
+
+            Slog.d(TAG, "Getting health check requested packages");
             mRemoteService.getRequestedPackages(new RemoteCallback(
                     result -> consumer.accept(
                             result.getStringArrayList(EXTRA_REQUESTED_PACKAGES))));
         }
     }
 
+    /** Enables or disables explicit health checks. */
+    public void setEnabled(boolean enabled) {
+        synchronized (mLock) {
+            if (enabled == mEnabled) {
+                return;
+            }
+
+            Slog.i(TAG, "Setting explicit health checks enabled " + enabled);
+            mEnabled = enabled;
+            if (enabled) {
+                bindService();
+            } else {
+                unbindService();
+            }
+        }
+    }
+
     /**
-     * Starts the explicit health check service.
-     *
-     * @param stateCallback will receive important state changes changes
-     * @param passedConsumer will accept packages that pass explicit health checks
-     *
-     * @throws IllegalStateException if the service is already started
+     * Sets callbacks to listen to important events from the controller.
+     * Should be called at initialization.
      */
-    public void startService(StateCallback stateCallback, Consumer<String> passedConsumer) {
+    public void setCallbacks(Runnable onConnected, Consumer<String> passedConsumer) {
+        Preconditions.checkNotNull(onConnected);
+        Preconditions.checkNotNull(passedConsumer);
+        mOnConnected = onConnected;
+        mPassedConsumer = passedConsumer;
+    }
+
+    /** Binds to the explicit health check service. */
+    private void bindService() {
         synchronized (mLock) {
             if (mRemoteService != null) {
-                throw new IllegalStateException("Explicit health check service already started.");
+                return;
             }
-            mStateCallback = stateCallback;
+            ComponentName component = getServiceComponentNameLocked();
+            if (component == null) {
+                Slog.wtf(TAG, "Explicit health check service not found");
+                return;
+            }
+
+            Intent intent = new Intent();
+            intent.setComponent(component);
+            // TODO: Fix potential race conditions during mConnection state transitions.
+            // E.g after #onServiceDisconected, the mRemoteService object is invalid until
+            // we get an #onServiceConnected.
             mConnection = new ServiceConnection() {
                 @Override
                 public void onServiceConnected(ComponentName name, IBinder service) {
-                    synchronized (mLock) {
-                        mRemoteService = IExplicitHealthCheckService.Stub.asInterface(service);
-                        try {
-                            mRemoteService.setCallback(new RemoteCallback(result -> {
-                                String packageName =
-                                        result.getString(EXTRA_HEALTH_CHECK_PASSED_PACKAGE);
-                                if (!TextUtils.isEmpty(packageName)) {
-                                    passedConsumer.accept(packageName);
-                                } else {
-                                    Slog.w(TAG, "Empty package passed explicit health check?");
-                                }
-                            }));
-                            mStateCallback.onStart();
-                            Slog.i(TAG, "Explicit health check service is connected " + name);
-                        } catch (RemoteException e) {
-                            Slog.wtf(TAG, "Coud not setCallback on explicit health check service");
-                        }
-                    }
+                    initState(service);
+                    Slog.i(TAG, "Explicit health check service is connected " + name);
                 }
 
                 @Override
                 @MainThread
                 public void onServiceDisconnected(ComponentName name) {
-                    resetState();
+                    // Service crashed or process was killed, #onServiceConnected will be called.
+                    // Don't need to re-bind.
                     Slog.i(TAG, "Explicit health check service is disconnected " + name);
                 }
 
                 @Override
                 public void onBindingDied(ComponentName name) {
-                    resetState();
+                    // Application hosting service probably got updated
+                    // Need to re-bind.
+                    synchronized (mLock) {
+                        if (mEnabled) {
+                            unbindService();
+                            bindService();
+                        }
+                    }
                     Slog.i(TAG, "Explicit health check service binding is dead " + name);
                 }
 
                 @Override
                 public void onNullBinding(ComponentName name) {
-                    resetState();
-                    Slog.i(TAG, "Explicit health check service binding is null " + name);
+                    // Should never happen. Service returned null from #onBind.
+                    Slog.wtf(TAG, "Explicit health check service binding is null?? " + name);
                 }
             };
 
-            ComponentName component = getServiceComponentNameLocked();
-            if (component != null) {
-                Intent intent = new Intent();
-                intent.setComponent(component);
-                mContext.bindServiceAsUser(intent, mConnection, Context.BIND_AUTO_CREATE,
-                        UserHandle.of(UserHandle.USER_SYSTEM));
-            }
+            Slog.i(TAG, "Binding to explicit health service");
+            mContext.bindServiceAsUser(intent, mConnection, Context.BIND_AUTO_CREATE,
+                    UserHandle.of(UserHandle.USER_SYSTEM));
         }
     }
 
-    // TODO: Differentiate between expected vs unexpected stop?
-    /** Callback to receive important {@link ExplicitHealthCheckController} state changes. */
-    abstract static class StateCallback {
-        /** The controller is ready and we can request explicit health checks for packages */
-        public void onStart() {}
-
-        /** The controller is not ready and we cannot request explicit health checks for packages */
-        public void onStop() {}
-    }
-
-    /** Stops the explicit health check service. */
-    public void stopService() {
+    /** Unbinds the explicit health check service. */
+    private void unbindService() {
         synchronized (mLock) {
             if (mRemoteService != null) {
+                Slog.i(TAG, "Unbinding from explicit health service");
                 mContext.unbindService(mConnection);
+                mRemoteService = null;
             }
         }
     }
@@ -247,19 +299,41 @@
         return name;
     }
 
-    private void resetState() {
+    private void initState(IBinder service) {
         synchronized (mLock) {
-            mStateCallback.onStop();
-            mStateCallback = null;
             mSupportedPackages = null;
-            mRemoteService = null;
-            mConnection = null;
+            mRemoteService = IExplicitHealthCheckService.Stub.asInterface(service);
+            try {
+                mRemoteService.setCallback(new RemoteCallback(result -> {
+                    String packageName = result.getString(EXTRA_HEALTH_CHECK_PASSED_PACKAGE);
+                    if (!TextUtils.isEmpty(packageName)) {
+                        synchronized (mLock) {
+                            if (mPassedConsumer == null) {
+                                Slog.w(TAG, "Health check passed for package " + packageName
+                                        + "but no consumer registered.");
+                            } else {
+                                mPassedConsumer.accept(packageName);
+                            }
+                        }
+                    } else {
+                        Slog.w(TAG, "Empty package passed explicit health check?");
+                    }
+                }));
+                if (mOnConnected == null) {
+                    Slog.w(TAG, "Health check service connected but no runnable registered.");
+                } else {
+                    mOnConnected.run();
+                }
+            } catch (RemoteException e) {
+                Slog.wtf(TAG, "Could not setCallback on explicit health check service");
+            }
         }
     }
 
     @GuardedBy("mLock")
     private void enforceServiceReadyLocked() {
         if (mRemoteService == null) {
+            // TODO: Try to bind to service
             throw new IllegalStateException("Explicit health check service not ready");
         }
     }
diff --git a/services/core/java/com/android/server/LocationManagerService.java b/services/core/java/com/android/server/LocationManagerService.java
index 2ded1e5..be58389 100644
--- a/services/core/java/com/android/server/LocationManagerService.java
+++ b/services/core/java/com/android/server/LocationManagerService.java
@@ -323,16 +323,24 @@
                 });
         mPackageManager.addOnPermissionsChangeListener(
                 uid -> {
-                    synchronized (mLock) {
-                        onPermissionsChangedLocked();
-                    }
+                    // listener invoked on ui thread, move to our thread to reduce risk of blocking
+                    // ui thread
+                    mHandler.post(() -> {
+                        synchronized (mLock) {
+                            onPermissionsChangedLocked();
+                        }
+                    });
                 });
 
         mActivityManager.addOnUidImportanceListener(
                 (uid, importance) -> {
-                    synchronized (mLock) {
-                        onUidImportanceChangedLocked(uid, importance);
-                    }
+                    // listener invoked on ui thread, move to our thread to reduce risk of blocking
+                    // ui thread
+                    mHandler.post(() -> {
+                        synchronized (mLock) {
+                            onUidImportanceChangedLocked(uid, importance);
+                        }
+                    });
                 },
                 FOREGROUND_IMPORTANCE_CUTOFF);
         mContext.getContentResolver().registerContentObserver(
@@ -394,9 +402,13 @@
                 LocalServices.getService(PowerManagerInternal.class);
         localPowerManager.registerLowPowerModeObserver(ServiceType.LOCATION,
                 state -> {
-                    synchronized (mLock) {
-                        onBatterySaverModeChangedLocked(state.locationMode);
-                    }
+                    // listener invoked on ui thread, move to our thread to reduce risk of blocking
+                    // ui thread
+                    mHandler.post(() -> {
+                        synchronized (mLock) {
+                            onBatterySaverModeChangedLocked(state.locationMode);
+                        }
+                    });
                 });
 
         new PackageMonitor() {
diff --git a/services/core/java/com/android/server/NetworkManagementService.java b/services/core/java/com/android/server/NetworkManagementService.java
index 61a7182..d1ae284 100644
--- a/services/core/java/com/android/server/NetworkManagementService.java
+++ b/services/core/java/com/android/server/NetworkManagementService.java
@@ -1610,20 +1610,6 @@
     }
 
     @Override
-    public void setDnsConfigurationForNetwork(int netId, String[] servers, String[] domains,
-                    int[] params, String tlsHostname, String[] tlsServers) {
-        mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);
-
-        final String[] tlsFingerprints = new String[0];
-        try {
-            mNetdService.setResolverConfiguration(
-                    netId, servers, domains, params, tlsHostname, tlsServers, tlsFingerprints);
-        } catch (RemoteException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    @Override
     public void addVpnUidRanges(int netId, UidRange[] ranges) {
         mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);
 
@@ -2082,21 +2068,6 @@
     }
 
     @Override
-    public void removeNetwork(int netId) {
-        mContext.enforceCallingOrSelfPermission(NETWORK_STACK, TAG);
-
-        try {
-            mNetdService.networkDestroy(netId);
-        } catch (ServiceSpecificException e) {
-            Log.w(TAG, "removeNetwork(" + netId + "): ", e);
-            throw e;
-        } catch (RemoteException e) {
-            Log.w(TAG, "removeNetwork(" + netId + "): ", e);
-            throw e.rethrowAsRuntimeException();
-        }
-    }
-
-    @Override
     public void addInterfaceToNetwork(String iface, int netId) {
         modifyInterfaceInNetwork(MODIFY_OPERATION_ADD, netId, iface);
     }
diff --git a/services/core/java/com/android/server/PackageWatchdog.java b/services/core/java/com/android/server/PackageWatchdog.java
index 660109c..2ba4d97 100644
--- a/services/core/java/com/android/server/PackageWatchdog.java
+++ b/services/core/java/com/android/server/PackageWatchdog.java
@@ -26,11 +26,12 @@
 import android.os.Environment;
 import android.os.Handler;
 import android.os.Looper;
+import android.os.RemoteException;
 import android.os.SystemClock;
 import android.text.TextUtils;
 import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.AtomicFile;
-import android.util.Log;
 import android.util.Slog;
 import android.util.Xml;
 
@@ -54,10 +55,12 @@
 import java.lang.annotation.Retention;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
+import java.util.function.Consumer;
 
 /**
  * Monitors the health of packages on the system and notifies interested observers when packages
@@ -84,10 +87,10 @@
     private final Object mLock = new Object();
     // System server context
     private final Context mContext;
-    // Handler to run package cleanup runnables
-    private final Handler mTimerHandler;
-    // Handler for processing IO and observer actions
-    private final Handler mWorkerHandler;
+    // Handler to run short running tasks
+    private final Handler mShortTaskHandler;
+    // Handler for processing IO and long running tasks
+    private final Handler mLongTaskHandler;
     // Contains (observer-name -> observer-handle) that have ever been registered from
     // previous boots. Observers with all packages expired are periodically pruned.
     // It is saved to disk on system shutdown and repouplated on startup so it survives reboots.
@@ -97,6 +100,12 @@
     private final AtomicFile mPolicyFile;
     // Runnable to prune monitored packages that have expired
     private final Runnable mPackageCleanup;
+    private final ExplicitHealthCheckController mHealthCheckController;
+    // Flag to control whether explicit health checks are supported or not
+    @GuardedBy("mLock")
+    private boolean mIsHealthCheckEnabled = true;
+    @GuardedBy("mLock")
+    private boolean mIsPackagesReady;
     // Last SystemClock#uptimeMillis a package clean up was executed.
     // 0 if mPackageCleanup not running.
     private long mUptimeAtLastRescheduleMs;
@@ -104,32 +113,30 @@
     // 0 if mPackageCleanup not running.
     private long mDurationAtLastReschedule;
 
-    // TODO(b/120598832): Remove redundant context param
     private PackageWatchdog(Context context) {
-        mContext = context;
-        mPolicyFile = new AtomicFile(new File(new File(Environment.getDataDirectory(), "system"),
-                        "package-watchdog.xml"));
-        mTimerHandler = new Handler(Looper.myLooper());
-        mWorkerHandler = BackgroundThread.getHandler();
-        mPackageCleanup = this::rescheduleCleanup;
-        loadFromFile();
+        // Needs to be constructed inline
+        this(context, new AtomicFile(
+                        new File(new File(Environment.getDataDirectory(), "system"),
+                                "package-watchdog.xml")),
+                new Handler(Looper.myLooper()), BackgroundThread.getHandler(),
+                new ExplicitHealthCheckController(context));
     }
 
     /**
-     * Creates a PackageWatchdog for testing that uses the same {@code looper} for all handlers
-     * and creates package-watchdog.xml in an apps data directory.
+     * Creates a PackageWatchdog that allows injecting dependencies.
      */
     @VisibleForTesting
-    PackageWatchdog(Context context, Looper looper) {
+    PackageWatchdog(Context context, AtomicFile policyFile, Handler shortTaskHandler,
+            Handler longTaskHandler, ExplicitHealthCheckController controller) {
         mContext = context;
-        mPolicyFile = new AtomicFile(new File(context.getFilesDir(), "package-watchdog.xml"));
-        mTimerHandler = new Handler(looper);
-        mWorkerHandler = mTimerHandler;
+        mPolicyFile = policyFile;
+        mShortTaskHandler = shortTaskHandler;
+        mLongTaskHandler = longTaskHandler;
         mPackageCleanup = this::rescheduleCleanup;
+        mHealthCheckController = controller;
         loadFromFile();
     }
 
-
     /** Creates or gets singleton instance of PackageWatchdog. */
     public static PackageWatchdog getInstance(Context context) {
         synchronized (PackageWatchdog.class) {
@@ -141,6 +148,20 @@
     }
 
     /**
+     * Called during boot to notify when packages are ready on the device so we can start
+     * binding.
+     */
+    public void onPackagesReady() {
+        synchronized (mLock) {
+            mIsPackagesReady = true;
+            mHealthCheckController.setCallbacks(this::updateHealthChecks,
+                    packageName -> onHealthCheckPassed(packageName));
+            // Controller is disabled at creation until here where we may enable it
+            mHealthCheckController.setEnabled(mIsHealthCheckEnabled);
+        }
+    }
+
+    /**
      * Registers {@code observer} to listen for package failures
      *
      * <p>Observers are expected to call this on boot. It does not specify any packages but
@@ -163,40 +184,63 @@
      * Starts observing the health of the {@code packages} for {@code observer} and notifies
      * {@code observer} of any package failures within the monitoring duration.
      *
-     * <p>If monitoring a package with {@code withExplicitHealthCheck}, at the end of the monitoring
-     * duration if {@link #onExplicitHealthCheckPassed} was never called,
+     * <p>If monitoring a package supporting explicit health check, at the end of the monitoring
+     * duration if {@link #onHealthCheckPassed} was never called,
      * {@link PackageHealthObserver#execute} will be called as if the package failed.
      *
      * <p>If {@code observer} is already monitoring a package in {@code packageNames},
      * the monitoring window of that package will be reset to {@code durationMs} and the health
-     * check state will be reset to a default depending on {@code withExplictHealthCheck}.
+     * check state will be reset to a default depending on if the package is contained in
+     * {@link mPackagesWithExplicitHealthCheckEnabled}.
      *
      * @throws IllegalArgumentException if {@code packageNames} is empty
      * or {@code durationMs} is less than 1
      */
-    public void startObservingHealth(PackageHealthObserver observer, List<String> packageNames,
-            long durationMs, boolean withExplicitHealthCheck) {
-        if (packageNames.isEmpty() || durationMs < 1) {
+    public void startObservingHealth(PackageHealthObserver observer, List<String> packages,
+            long durationMs) {
+        if (packages.isEmpty() || durationMs < 1) {
             throw new IllegalArgumentException("Observation not started, no packages specified"
                     + "or invalid duration");
         }
+        if (!mIsPackagesReady) {
+            // TODO: Queue observation requests when packages are not ready
+            Slog.w(TAG, "Attempt to observe when packages not ready");
+            return;
+        }
+
+        try {
+            Slog.i(TAG, "Getting packages supporting explicit health check");
+            mHealthCheckController.getSupportedPackages(supportedPackages ->
+                    startObservingInner(observer, packages, durationMs, supportedPackages));
+        } catch (RemoteException e) {
+            Slog.wtf(TAG, "Failed to fetch supported explicit health check packages");
+        }
+    }
+
+    private void startObservingInner(PackageHealthObserver observer,
+            List<String> packageNames, long durationMs,
+            List<String> healthCheckSupportedPackages) {
+        Slog.i(TAG, "Start observing packages " + packageNames
+                + ". Explicit health check supported packages " + healthCheckSupportedPackages);
         List<MonitoredPackage> packages = new ArrayList<>();
         for (int i = 0; i < packageNames.size(); i++) {
-            // When observing packages withExplicitHealthCheck,
-            // MonitoredPackage#mHasExplicitHealthCheckPassed will be false initially.
-            packages.add(new MonitoredPackage(packageNames.get(i), durationMs,
-                            !withExplicitHealthCheck));
+            String packageName = packageNames.get(i);
+            boolean shouldEnableHealthCheck = healthCheckSupportedPackages.contains(packageName);
+            // If we should enable explicit health check for a package,
+            // MonitoredPackage#mHasHealthCheckPassed will be false
+            // until PackageWatchdog#onHealthCheckPassed
+            packages.add(new MonitoredPackage(packageName, durationMs, !shouldEnableHealthCheck));
         }
         synchronized (mLock) {
             ObserverInternal oldObserver = mAllObservers.get(observer.getName());
             if (oldObserver == null) {
-                Slog.d(TAG, observer.getName() + " started monitoring health of packages "
-                        + packageNames);
+                Slog.d(TAG, observer.getName() + " started monitoring health "
+                        + "of packages " + packageNames);
                 mAllObservers.put(observer.getName(),
                         new ObserverInternal(observer.getName(), packages));
             } else {
-                Slog.d(TAG, observer.getName() + " added the following packages to monitor "
-                        + packageNames);
+                Slog.d(TAG, observer.getName() + " added the following "
+                        + "packages to monitor " + packageNames);
                 oldObserver.updatePackages(packages);
             }
         }
@@ -204,9 +248,97 @@
         // Always reschedule because we may need to expire packages
         // earlier than we are already scheduled for
         rescheduleCleanup();
+        updateHealthChecks();
         saveToFileAsync();
     }
 
+    private void requestCheck(String packageName) {
+        try {
+            Slog.d(TAG, "Requesting explicit health check for " + packageName);
+            mHealthCheckController.request(packageName);
+        } catch (RemoteException e) {
+            Slog.wtf(TAG, "Failed to request explicit health check for " + packageName, e);
+        }
+    }
+
+    private void cancelCheck(String packageName) {
+        try {
+            Slog.d(TAG, "Cancelling explicit health check for " + packageName);
+            mHealthCheckController.cancel(packageName);
+        } catch (RemoteException e) {
+            Slog.wtf(TAG, "Failed to cancel explicit health check for " + packageName, e);
+        }
+    }
+
+    private void actOnDifference(Collection<String> collection1, Collection<String> collection2,
+            Consumer<String> action) {
+        Iterator<String> iterator = collection1.iterator();
+        while (iterator.hasNext()) {
+            String packageName = iterator.next();
+            if (!collection2.contains(packageName)) {
+                action.accept(packageName);
+            }
+        }
+    }
+
+    private void updateChecksInner(List<String> supportedPackages,
+            List<String> previousRequestedPackages) {
+        boolean shouldUpdateFile = false;
+
+        synchronized (mLock) {
+            Slog.i(TAG, "Updating explicit health checks. Supported packages: " + supportedPackages
+                    + ". Requested packages: " + previousRequestedPackages);
+            Set<String> newRequestedPackages = new ArraySet<>();
+            Iterator<ObserverInternal> oit = mAllObservers.values().iterator();
+            while (oit.hasNext()) {
+                ObserverInternal observer = oit.next();
+                Iterator<MonitoredPackage> pit =
+                        observer.mPackages.values().iterator();
+                while (pit.hasNext()) {
+                    MonitoredPackage monitoredPackage = pit.next();
+                    String packageName = monitoredPackage.mName;
+                    if (!monitoredPackage.mHasPassedHealthCheck) {
+                        if (supportedPackages.contains(packageName)) {
+                            newRequestedPackages.add(packageName);
+                        } else {
+                            shouldUpdateFile = true;
+                            monitoredPackage.mHasPassedHealthCheck = true;
+                        }
+                    }
+                }
+            }
+            // TODO: Support ending the binding if newRequestedPackages is empty.
+            // Will have to re-bind when we #startObservingHealth.
+
+            // Cancel packages no longer requested
+            actOnDifference(previousRequestedPackages, newRequestedPackages, p -> cancelCheck(p));
+            // Request packages not yet requested
+            actOnDifference(newRequestedPackages, previousRequestedPackages, p -> requestCheck(p));
+        }
+
+        if (shouldUpdateFile) {
+            saveToFileAsync();
+        }
+    }
+
+    private void updateHealthChecks() {
+        mShortTaskHandler.post(() -> {
+            try {
+                Slog.i(TAG, "Updating explicit health checks for all available packages");
+                mHealthCheckController.getSupportedPackages(supported -> {
+                    try {
+                        mHealthCheckController.getRequestedPackages(
+                                requested -> updateChecksInner(supported, requested));
+                    } catch (RemoteException e) {
+                        Slog.e(TAG, "Failed to get requested health check packages", e);
+                    }
+                });
+            } catch (RemoteException e) {
+                Slog.e(TAG, "Failed to get supported health check package", e);
+            }
+        });
+    }
+
     /**
      * Unregisters {@code observer} from listening to package failure.
      * Additionally, this stops observing any packages that may have previously been observed
@@ -250,7 +382,7 @@
      * <p>This method could be called frequently if there is a severe problem on the device.
      */
     public void onPackageFailure(List<VersionedPackage> packages) {
-        mWorkerHandler.post(() -> {
+        mLongTaskHandler.post(() -> {
             synchronized (mLock) {
                 if (mAllObservers.isEmpty()) {
                     return;
@@ -286,49 +418,32 @@
         });
     }
 
-    /**
-     * Updates the observers monitoring {@code packageName} that explicit health check has passed.
-     *
-     * <p> This update is strictly for registered observers at the time of the call
-     * Observers that register after this signal will have no knowledge of prior signals and will
-     * effectively behave as if the explicit health check hasn't passed for {@code packageName}.
-     *
-     * <p> {@code packageName} can still be considered failed if reported by
-     * {@link #onPackageFailure} before the package expires.
-     *
-     * <p> Triggered by components outside the system server when they are fully functional after an
-     * update.
-     */
-    public void onExplicitHealthCheckPassed(String packageName) {
-        Slog.i(TAG, "Health check passed for package: " + packageName);
-        boolean shouldUpdateFile = false;
-        synchronized (mLock) {
-            for (int observerIdx = 0; observerIdx < mAllObservers.size(); observerIdx++) {
-                ObserverInternal observer = mAllObservers.valueAt(observerIdx);
-                MonitoredPackage monitoredPackage = observer.mPackages.get(packageName);
-                if (monitoredPackage != null && !monitoredPackage.mHasPassedHealthCheck) {
-                    monitoredPackage.mHasPassedHealthCheck = true;
-                    shouldUpdateFile = true;
-                }
-            }
-        }
-        if (shouldUpdateFile) {
-            saveToFileAsync();
-        }
-    }
-
     // TODO(b/120598832): Optimize write? Maybe only write a separate smaller file?
     // This currently adds about 7ms extra to shutdown thread
     /** Writes the package information to file during shutdown. */
     public void writeNow() {
         if (!mAllObservers.isEmpty()) {
-            mWorkerHandler.removeCallbacks(this::saveToFile);
+            mLongTaskHandler.removeCallbacks(this::saveToFile);
             pruneObservers(SystemClock.uptimeMillis() - mUptimeAtLastRescheduleMs);
             saveToFile();
             Slog.i(TAG, "Last write to update package durations");
         }
     }
 
+    // TODO(b/120598832): Set depending on DeviceConfig flag
+    /**
+     * Enables or disables explicit health checks.
+     * <p> If explicit health checks are enabled, the health check service is started.
+     * <p> If explicit health checks are disabled, pending explicit health check requests are
+     * passed and the health check service is stopped.
+     */
+    public void setExplicitHealthCheckEnabled(boolean enabled) {
+        synchronized (mLock) {
+            mIsHealthCheckEnabled = enabled;
+            mHealthCheckController.setEnabled(enabled);
+        }
+    }
+
     /** Possible severity values of the user impact of a {@link PackageHealthObserver#execute}. */
     @Retention(SOURCE)
     @IntDef(value = {PackageHealthObserverImpact.USER_IMPACT_NONE,
@@ -371,6 +486,37 @@
         String getName();
     }
 
+    /**
+     * Updates the observers monitoring {@code packageName} that explicit health check has passed.
+     *
+     * <p> This update is strictly for registered observers at the time of the call
+     * Observers that register after this signal will have no knowledge of prior signals and will
+     * effectively behave as if the explicit health check hasn't passed for {@code packageName}.
+     *
+     * <p> {@code packageName} can still be considered failed if reported by
+     * {@link #onPackageFailure} before the package expires.
+     *
+     * <p> Triggered by components outside the system server when they are fully functional after an
+     * update.
+     */
+    private void onHealthCheckPassed(String packageName) {
+        Slog.i(TAG, "Health check passed for package: " + packageName);
+        boolean shouldUpdateFile = false;
+        synchronized (mLock) {
+            for (int observerIdx = 0; observerIdx < mAllObservers.size(); observerIdx++) {
+                ObserverInternal observer = mAllObservers.valueAt(observerIdx);
+                MonitoredPackage monitoredPackage = observer.mPackages.get(packageName);
+                if (monitoredPackage != null && !monitoredPackage.mHasPassedHealthCheck) {
+                    monitoredPackage.mHasPassedHealthCheck = true;
+                    shouldUpdateFile = true;
+                }
+            }
+        }
+        if (shouldUpdateFile) {
+            saveToFileAsync();
+        }
+    }
+
     /** Reschedules handler to prune expired packages from observers. */
     private void rescheduleCleanup() {
         synchronized (mLock) {
@@ -393,8 +539,8 @@
                     || nextDurationToScheduleMs < remainingDurationMs) {
                 // First schedule or an earlier reschedule
                 pruneObservers(elapsedDurationMs);
-                mTimerHandler.removeCallbacks(mPackageCleanup);
-                mTimerHandler.postDelayed(mPackageCleanup, nextDurationToScheduleMs);
+                mShortTaskHandler.removeCallbacks(mPackageCleanup);
+                mShortTaskHandler.postDelayed(mPackageCleanup, nextDurationToScheduleMs);
                 mDurationAtLastReschedule = nextDurationToScheduleMs;
                 mUptimeAtLastRescheduleMs = uptimeMs;
             }
@@ -437,7 +583,7 @@
                 List<MonitoredPackage> failedPackages =
                         observer.updateMonitoringDurations(elapsedMs);
                 if (!failedPackages.isEmpty()) {
-                    onExplicitHealthCheckFailed(observer, failedPackages);
+                    onHealthCheckFailed(observer, failedPackages);
                 }
                 if (observer.mPackages.isEmpty()) {
                     Slog.i(TAG, "Discarding observer " + observer.mName + ". All packages expired");
@@ -445,12 +591,13 @@
                 }
             }
         }
+        updateHealthChecks();
         saveToFileAsync();
     }
 
-    private void onExplicitHealthCheckFailed(ObserverInternal observer,
+    private void onHealthCheckFailed(ObserverInternal observer,
             List<MonitoredPackage> failedPackages) {
-        mWorkerHandler.post(() -> {
+        mLongTaskHandler.post(() -> {
             synchronized (mLock) {
                 PackageHealthObserver registeredObserver = observer.mRegisteredObserver;
                 if (registeredObserver != null) {
@@ -458,6 +605,7 @@
                     for (int i = 0; i < failedPackages.size(); i++) {
                         String packageName = failedPackages.get(i).mName;
                         long versionCode = 0;
+                        Slog.i(TAG, "Explicit health check failed for package " + packageName);
                         try {
                             versionCode = pm.getPackageInfo(
                                     packageName, 0 /* flags */).getLongVersionCode();
@@ -498,7 +646,7 @@
         } catch (FileNotFoundException e) {
             // Nothing to monitor
         } catch (IOException | NumberFormatException | XmlPullParserException e) {
-            Log.wtf(TAG, "Unable to read monitored packages, deleting file", e);
+            Slog.wtf(TAG, "Unable to read monitored packages, deleting file", e);
             mPolicyFile.delete();
         } finally {
             IoUtils.closeQuietly(infile);
@@ -542,8 +690,8 @@
     }
 
     private void saveToFileAsync() {
-        mWorkerHandler.removeCallbacks(this::saveToFile);
-        mWorkerHandler.post(this::saveToFile);
+        mLongTaskHandler.removeCallbacks(this::saveToFile);
+        mLongTaskHandler.post(this::saveToFile);
     }
 
     /**
diff --git a/services/core/java/com/android/server/StorageManagerService.java b/services/core/java/com/android/server/StorageManagerService.java
index 1a842f7..b3a667a 100644
--- a/services/core/java/com/android/server/StorageManagerService.java
+++ b/services/core/java/com/android/server/StorageManagerService.java
@@ -3947,6 +3947,23 @@
                 case "ak.alizandro.smartaudiobookplayer": // b/129084042
                 case "com.campmobile.snow": // b/128803870
                 case "com.qnap.qfile": // b/126374406
+                case "com.google.android.apps.photos": // b/125506293
+                case "com.facebook.mlite": // b/126561155
+                case "com.ss.android.ugc.trill": // b/126610656
+                case "com.instagram.android": // b/127526615
+                case "com.facebook.orca": // b/128255453
+                case "org.videolan.vlc": // b/128391743
+                case "vStudio.Android.Camera360": // b/128882110
+                case "com.twitter.android": // b/128948908
+                case "com.tumblr": // b/129022664
+                case "com.sina.weibo": // b/129029018
+                case "com.kwai.video": // b/129037235
+                case "com.fotoable.photocollage": // b/129236353
+                case "com.xvideostudio.videoeditor": // b/129247146
+                case "app.buzz.share": // b/129304005
+                case "com.ss.android.article.topbuzzvideo.en": // b/129303979
+                case "com.linecorp.b612.android": // b/129318512
+                case "com.google.android.GoogleCamera": // b/128326994
                     return true;
             }
         }
diff --git a/services/core/java/com/android/server/TelephonyRegistry.java b/services/core/java/com/android/server/TelephonyRegistry.java
index 8b10267..1c99316 100644
--- a/services/core/java/com/android/server/TelephonyRegistry.java
+++ b/services/core/java/com/android/server/TelephonyRegistry.java
@@ -79,6 +79,7 @@
 import java.util.Map;
 import java.util.NoSuchElementException;
 import java.util.OptionalInt;
+import java.util.stream.Collectors;
 
 /**
  * Since phone process can be restarted, this class provides a centralized place
@@ -260,8 +261,7 @@
     static final int ENFORCE_PHONE_STATE_PERMISSION_MASK =
                 PhoneStateListener.LISTEN_CALL_FORWARDING_INDICATOR
                         | PhoneStateListener.LISTEN_MESSAGE_WAITING_INDICATOR
-                        | PhoneStateListener.LISTEN_EMERGENCY_NUMBER_LIST
-                        | PhoneStateListener.LISTEN_ACTIVE_DATA_SUBSCRIPTION_ID_CHANGE;
+                        | PhoneStateListener.LISTEN_EMERGENCY_NUMBER_LIST;
 
     static final int PRECISE_PHONE_STATE_PERMISSION_MASK =
                 PhoneStateListener.LISTEN_PRECISE_CALL_STATE |
@@ -627,11 +627,6 @@
                 r.callingPackage = callingPackage;
                 r.callerUid = Binder.getCallingUid();
                 r.callerPid = Binder.getCallingPid();
-                if (r.subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID && r.subId != subId) {
-                    throw new IllegalArgumentException(
-                            "PhoneStateListener cannot concurrently listen on multiple " +
-                                    "subscriptions. Previously registered on subId: " + r.subId);
-                }
                 // Legacy applications pass SubscriptionManager.DEFAULT_SUB_ID,
                 // force all illegal subId to SubscriptionManager.DEFAULT_SUB_ID
                 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
@@ -827,7 +822,10 @@
                         }
                     }
                     if ((events & PhoneStateListener
-                            .LISTEN_ACTIVE_DATA_SUBSCRIPTION_ID_CHANGE) != 0) {
+                            .LISTEN_ACTIVE_DATA_SUBSCRIPTION_ID_CHANGE) != 0
+                            && TelephonyPermissions.checkReadPhoneStateOnAnyActiveSub(
+                                    r.context, r.callerPid, r.callerUid, r.callingPackage,
+                            "listen_active_data_subid_change")) {
                         try {
                             r.callback.onActiveDataSubIdChanged(mActiveDataSubId);
                         } catch (RemoteException ex) {
@@ -1769,12 +1767,23 @@
             log("notifyActiveDataSubIdChanged: activeDataSubId=" + activeDataSubId);
         }
 
+        // Create a copy to prevent the IPC call while checking carrier privilege under the lock.
+        List<Record> copiedRecords;
         synchronized (mRecords) {
-            mActiveDataSubId = activeDataSubId;
+            copiedRecords = new ArrayList<>(mRecords);
+        }
+        mActiveDataSubId = activeDataSubId;
 
-            for (Record r : mRecords) {
-                if (r.matchPhoneStateListenerEvent(
-                        PhoneStateListener.LISTEN_ACTIVE_DATA_SUBSCRIPTION_ID_CHANGE)) {
+        // Filter the record that does not listen to this change or does not have the permission.
+        copiedRecords = copiedRecords.stream().filter(r -> r.matchPhoneStateListenerEvent(
+                PhoneStateListener.LISTEN_ACTIVE_DATA_SUBSCRIPTION_ID_CHANGE)
+                && TelephonyPermissions.checkReadPhoneStateOnAnyActiveSub(
+                        mContext, r.callerPid, r.callerUid, r.callingPackage,
+                "notifyActiveDataSubIdChanged")).collect(Collectors.toCollection(ArrayList::new));
+
+        synchronized (mRecords) {
+            for (Record r : copiedRecords) {
+                if (mRecords.contains(r)) {
                     try {
                         r.callback.onActiveDataSubIdChanged(activeDataSubId);
                     } catch (RemoteException ex) {
diff --git a/services/core/java/com/android/server/adb/AdbDebuggingManager.java b/services/core/java/com/android/server/adb/AdbDebuggingManager.java
index 8ccb6e2..9325d25 100644
--- a/services/core/java/com/android/server/adb/AdbDebuggingManager.java
+++ b/services/core/java/com/android/server/adb/AdbDebuggingManager.java
@@ -307,7 +307,6 @@
                     }
 
                     cancelJobToUpdateAdbKeyStore();
-                    mAdbKeyStore = null;
                     mConnectedKey = null;
                     break;
 
diff --git a/services/core/java/com/android/server/am/ActiveServices.java b/services/core/java/com/android/server/am/ActiveServices.java
index 1878d00..261ed4c 100644
--- a/services/core/java/com/android/server/am/ActiveServices.java
+++ b/services/core/java/com/android/server/am/ActiveServices.java
@@ -1478,7 +1478,6 @@
             if (sr.isForeground || sr.fgRequired) {
                 anyForeground = true;
                 fgServiceTypes |= sr.foregroundServiceType;
-                break;
             }
         }
         mAm.updateProcessForegroundLocked(proc, anyForeground, fgServiceTypes, oomAdj);
@@ -1525,8 +1524,9 @@
         boolean anyClientActivities = false;
         for (int i=proc.services.size()-1; i>=0 && !anyClientActivities; i--) {
             ServiceRecord sr = proc.services.valueAt(i);
-            for (int conni=sr.connections.size()-1; conni>=0 && !anyClientActivities; conni--) {
-                ArrayList<ConnectionRecord> clist = sr.connections.valueAt(conni);
+            ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections = sr.getConnections();
+            for (int conni = connections.size() - 1; conni >= 0 && !anyClientActivities; conni--) {
+                ArrayList<ConnectionRecord> clist = connections.valueAt(conni);
                 for (int cri=clist.size()-1; cri>=0; cri--) {
                     ConnectionRecord cr = clist.get(cri);
                     if (cr.binding.client == null || cr.binding.client == proc) {
@@ -1753,10 +1753,10 @@
                     callerApp.uid, callerApp.processName, callingPackage);
 
             IBinder binder = connection.asBinder();
-            ArrayList<ConnectionRecord> clist = s.connections.get(binder);
+            ArrayList<ConnectionRecord> clist = s.getConnections().get(binder);
             if (clist == null) {
                 clist = new ArrayList<ConnectionRecord>();
-                s.connections.put(binder, clist);
+                s.putConnection(binder, clist);
             }
             clist.add(c);
             b.connections.add(c);
@@ -1856,8 +1856,9 @@
                     b.binder = service;
                     b.requested = true;
                     b.received = true;
-                    for (int conni=r.connections.size()-1; conni>=0; conni--) {
-                        ArrayList<ConnectionRecord> clist = r.connections.valueAt(conni);
+                    ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections = r.getConnections();
+                    for (int conni = connections.size() - 1; conni >= 0; conni--) {
+                        ArrayList<ConnectionRecord> clist = connections.valueAt(conni);
                         for (int i=0; i<clist.size(); i++) {
                             ConnectionRecord c = clist.get(i);
                             if (!filter.equals(c.binding.intent.intent)) {
@@ -2723,6 +2724,10 @@
 
         updateServiceClientActivitiesLocked(app, null, true);
 
+        if (newService && created) {
+            app.addBoundClientUidsOfNewService(r);
+        }
+
         // If the service is in the started state, and there are no
         // pending arguments, then fake up one so its onStartCommand() will
         // be called.
@@ -2882,8 +2887,9 @@
 
         // Report to all of the connections that the service is no longer
         // available.
-        for (int conni=r.connections.size()-1; conni>=0; conni--) {
-            ArrayList<ConnectionRecord> c = r.connections.valueAt(conni);
+        ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections = r.getConnections();
+        for (int conni = connections.size() - 1; conni >= 0; conni--) {
+            ArrayList<ConnectionRecord> c = connections.valueAt(conni);
             for (int i=0; i<c.size(); i++) {
                 ConnectionRecord cr = c.get(i);
                 // There is still a connection to the service that is
@@ -3014,6 +3020,7 @@
                 r.stats.stopLaunchedLocked();
             }
             r.app.services.remove(r);
+            r.app.updateBoundClientUids();
             if (r.whitelistManager) {
                 updateWhitelistManagerLocked(r.app);
             }
@@ -3066,11 +3073,11 @@
         IBinder binder = c.conn.asBinder();
         AppBindRecord b = c.binding;
         ServiceRecord s = b.service;
-        ArrayList<ConnectionRecord> clist = s.connections.get(binder);
+        ArrayList<ConnectionRecord> clist = s.getConnections().get(binder);
         if (clist != null) {
             clist.remove(c);
             if (clist.size() == 0) {
-                s.connections.remove(binder);
+                s.removeConnection(binder);
             }
         }
         b.connections.remove(c);
@@ -3295,6 +3302,7 @@
             if (finishing) {
                 if (r.app != null && !r.app.isPersistent()) {
                     r.app.services.remove(r);
+                    r.app.updateBoundClientUids();
                     if (r.whitelistManager) {
                         updateWhitelistManagerLocked(r.app);
                     }
@@ -3390,6 +3398,7 @@
                 Slog.i(TAG, "  Force stopping service " + service);
                 if (service.app != null && !service.app.isPersistent()) {
                     service.app.services.remove(service);
+                    service.app.updateBoundClientUids();
                     if (service.whitelistManager) {
                         updateWhitelistManagerLocked(service.app);
                     }
@@ -3505,8 +3514,9 @@
                 Iterator<ServiceRecord> it = app.services.iterator();
                 while (it.hasNext()) {
                     ServiceRecord r = it.next();
-                    for (int conni=r.connections.size()-1; conni>=0; conni--) {
-                        ArrayList<ConnectionRecord> cl = r.connections.valueAt(conni);
+                    ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections = r.getConnections();
+                    for (int conni=connections.size()-1; conni>=0; conni--) {
+                        ArrayList<ConnectionRecord> cl = connections.valueAt(conni);
                         for (int i=0; i<cl.size(); i++) {
                             ConnectionRecord c = cl.get(i);
                             if (c.binding.client != app) {
@@ -3543,6 +3553,7 @@
             }
             if (sr.app != app && sr.app != null && !sr.app.isPersistent()) {
                 sr.app.services.remove(sr);
+                sr.app.updateBoundClientUids();
             }
             sr.setProcess(null);
             sr.isolatedProc = null;
@@ -3606,6 +3617,7 @@
             // so make sure the service is cleaned out of it.
             if (!app.isPersistent()) {
                 app.services.removeAt(i);
+                app.updateBoundClientUids();
             }
 
             // Sanity check: if the service listed for the app is not one
@@ -3656,6 +3668,7 @@
 
         if (!allowRestart) {
             app.services.clear();
+            app.clearBoundClientUids();
 
             // Make sure there are no more restarting services for this process.
             for (int i=mRestartingServices.size()-1; i>=0; i--) {
@@ -3702,7 +3715,7 @@
         info.foreground = r.isForeground;
         info.activeSince = r.createRealTime;
         info.started = r.startRequested;
-        info.clientCount = r.connections.size();
+        info.clientCount = r.getConnections().size();
         info.crashCount = r.crashCount;
         info.lastActivityTime = r.lastActivity;
         if (r.isForeground) {
@@ -3718,8 +3731,9 @@
             info.flags |= ActivityManager.RunningServiceInfo.FLAG_PERSISTENT_PROCESS;
         }
 
-        for (int conni=r.connections.size()-1; conni>=0; conni--) {
-            ArrayList<ConnectionRecord> connl = r.connections.valueAt(conni);
+        ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections = r.getConnections();
+        for (int conni = connections.size() - 1; conni >= 0; conni--) {
+            ArrayList<ConnectionRecord> connl = connections.valueAt(conni);
             for (int i=0; i<connl.size(); i++) {
                 ConnectionRecord conn = connl.get(i);
                 if (conn.clientLabel != 0) {
@@ -3788,9 +3802,10 @@
     public PendingIntent getRunningServiceControlPanelLocked(ComponentName name) {
         int userId = UserHandle.getUserId(Binder.getCallingUid());
         ServiceRecord r = getServiceByNameLocked(name, userId);
+        ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections = r.getConnections();
         if (r != null) {
-            for (int conni=r.connections.size()-1; conni>=0; conni--) {
-                ArrayList<ConnectionRecord> conn = r.connections.valueAt(conni);
+            for (int conni = connections.size() - 1; conni >= 0; conni--) {
+                ArrayList<ConnectionRecord> conn = connections.valueAt(conni);
                 for (int i=0; i<conn.size(); i++) {
                     if (conn.get(i).clientIntent != null) {
                         return conn.get(i).clientIntent;
@@ -4081,11 +4096,12 @@
                 pw.print(" started=");
                 pw.print(r.startRequested);
                 pw.print(" connections=");
-                pw.println(r.connections.size());
-                if (r.connections.size() > 0) {
+                ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections = r.getConnections();
+                pw.println(connections.size());
+                if (connections.size() > 0) {
                     pw.println("    Connections:");
-                    for (int conni=0; conni<r.connections.size(); conni++) {
-                        ArrayList<ConnectionRecord> clist = r.connections.valueAt(conni);
+                    for (int conni = 0; conni < connections.size(); conni++) {
+                        ArrayList<ConnectionRecord> clist = connections.valueAt(conni);
                         for (int i = 0; i < clist.size(); i++) {
                             ConnectionRecord conn = clist.get(i);
                             pw.print("      ");
diff --git a/services/core/java/com/android/server/am/ActivityManagerConstants.java b/services/core/java/com/android/server/am/ActivityManagerConstants.java
index 1751856..b759dd4 100644
--- a/services/core/java/com/android/server/am/ActivityManagerConstants.java
+++ b/services/core/java/com/android/server/am/ActivityManagerConstants.java
@@ -20,8 +20,10 @@
 
 import android.app.ActivityThread;
 import android.content.ContentResolver;
+import android.content.Context;
 import android.database.ContentObserver;
 import android.net.Uri;
+import android.os.Build;
 import android.os.Handler;
 import android.provider.DeviceConfig;
 import android.provider.DeviceConfig.OnPropertyChangedListener;
@@ -38,6 +40,7 @@
  * Settings constants that can modify the activity manager's behavior.
  */
 final class ActivityManagerConstants extends ContentObserver {
+    private static final String TAG = "ActivityManagerConstants";
 
     // Key names stored in the settings value.
     private static final String KEY_BACKGROUND_SETTLE_TIME = "background_settle_time";
@@ -272,6 +275,16 @@
     // memory trimming.
     public int CUR_TRIM_CACHED_PROCESSES;
 
+    private static final long MIN_AUTOMATIC_HEAP_DUMP_PSS_THRESHOLD_BYTES = 100 * 1024; // 100 KB
+
+    private final boolean mSystemServerAutomaticHeapDumpEnabled;
+
+    /** Package to report to when the memory usage exceeds the limit. */
+    private final String mSystemServerAutomaticHeapDumpPackageName;
+
+    /** Byte limit for dump heap monitoring. */
+    private long mSystemServerAutomaticHeapDumpPssThresholdBytes;
+
     private static final Uri ACTIVITY_MANAGER_CONSTANTS_URI = Settings.Global.getUriFor(
                 Settings.Global.ACTIVITY_MANAGER_CONSTANTS);
 
@@ -286,6 +299,9 @@
                 Settings.Global.getUriFor(
                         Settings.Global.BACKGROUND_ACTIVITY_STARTS_PACKAGE_NAMES_WHITELIST);
 
+    private static final Uri ENABLE_AUTOMATIC_SYSTEM_SERVER_HEAP_DUMPS_URI =
+            Settings.Global.getUriFor(Settings.Global.ENABLE_AUTOMATIC_SYSTEM_SERVER_HEAP_DUMPS);
+
     private final OnPropertyChangedListener mOnDeviceConfigChangedListener =
             new OnPropertyChangedListener() {
                 @Override
@@ -296,9 +312,17 @@
                 }
             };
 
-    public ActivityManagerConstants(ActivityManagerService service, Handler handler) {
+    ActivityManagerConstants(Context context, ActivityManagerService service, Handler handler) {
         super(handler);
         mService = service;
+        mSystemServerAutomaticHeapDumpEnabled = Build.IS_DEBUGGABLE
+                && context.getResources().getBoolean(
+                com.android.internal.R.bool.config_debugEnableAutomaticSystemServerHeapDumps);
+        mSystemServerAutomaticHeapDumpPackageName = context.getPackageName();
+        mSystemServerAutomaticHeapDumpPssThresholdBytes = Math.max(
+                MIN_AUTOMATIC_HEAP_DUMP_PSS_THRESHOLD_BYTES,
+                context.getResources().getInteger(
+                        com.android.internal.R.integer.config_debugSystemServerPssThresholdBytes));
     }
 
     public void start(ContentResolver resolver) {
@@ -308,10 +332,17 @@
         mResolver.registerContentObserver(BACKGROUND_ACTIVITY_STARTS_ENABLED_URI, false, this);
         mResolver.registerContentObserver(BACKGROUND_ACTIVITY_STARTS_PACKAGE_NAMES_WHITELIST_URI,
                 false, this);
+        if (mSystemServerAutomaticHeapDumpEnabled) {
+            mResolver.registerContentObserver(ENABLE_AUTOMATIC_SYSTEM_SERVER_HEAP_DUMPS_URI,
+                    false, this);
+        }
         updateConstants();
         updateActivityStartsLoggingEnabled();
         updateBackgroundActivityStartsEnabled();
         updateBackgroundActivityStartsPackageNamesWhitelist();
+        if (mSystemServerAutomaticHeapDumpEnabled) {
+            updateEnableAutomaticSystemServerHeapDumps();
+        }
         DeviceConfig.addOnPropertyChangedListener(DeviceConfig.NAMESPACE_ACTIVITY_MANAGER,
                 ActivityThread.currentApplication().getMainExecutor(),
                 mOnDeviceConfigChangedListener);
@@ -343,6 +374,8 @@
             updateBackgroundActivityStartsEnabled();
         } else if (BACKGROUND_ACTIVITY_STARTS_PACKAGE_NAMES_WHITELIST_URI.equals(uri)) {
             updateBackgroundActivityStartsPackageNamesWhitelist();
+        } else if (ENABLE_AUTOMATIC_SYSTEM_SERVER_HEAP_DUMPS_URI.equals(uri)) {
+            updateEnableAutomaticSystemServerHeapDumps();
         }
     }
 
@@ -450,6 +483,24 @@
         mPackageNamesWhitelistedForBgActivityStarts = newSet;
     }
 
+    private void updateEnableAutomaticSystemServerHeapDumps() {
+        if (!mSystemServerAutomaticHeapDumpEnabled) {
+            Slog.wtf(TAG,
+                    "updateEnableAutomaticSystemServerHeapDumps called when leak detection "
+                            + "disabled");
+            return;
+        }
+        // Monitoring is on by default, so if the setting hasn't been set by the user,
+        // monitoring should be on.
+        final boolean enabled = Settings.Global.getInt(mResolver,
+                Settings.Global.ENABLE_AUTOMATIC_SYSTEM_SERVER_HEAP_DUMPS, 1) == 1;
+
+        // Setting the threshold to 0 stops the checking.
+        final long threshold = enabled ? mSystemServerAutomaticHeapDumpPssThresholdBytes : 0;
+        mService.setDumpHeapDebugLimit(null, 0, threshold,
+                mSystemServerAutomaticHeapDumpPackageName);
+    }
+
     private void updateMaxCachedProcesses() {
         String maxCachedProcessesFlag = DeviceConfig.getProperty(
                 DeviceConfig.NAMESPACE_ACTIVITY_MANAGER, KEY_MAX_CACHED_PROCESSES);
@@ -460,7 +511,7 @@
                     : mOverrideMaxCachedProcesses;
         } catch (NumberFormatException e) {
             // Bad flag value from Phenotype, revert to default.
-            Slog.e("ActivityManagerConstants",
+            Slog.e(TAG,
                     "Unable to parse flag for max_cached_processes: " + maxCachedProcessesFlag, e);
             CUR_MAX_CACHED_PROCESSES = DEFAULT_MAX_CACHED_PROCESSES;
         }
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 73cb17c..3eb7c03 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -1751,7 +1751,6 @@
                         ? R.string.dump_heap_ready_notification : R.string.dump_heap_notification;
                 String text = mContext.getString(titleId, procName);
 
-
                 Intent deleteIntent = new Intent();
                 deleteIntent.setAction(DumpHeapActivity.ACTION_DELETE_DUMPHEAP);
                 Intent intent = new Intent();
@@ -1767,8 +1766,6 @@
                 Notification notification =
                         new Notification.Builder(mContext, SystemNotificationChannels.DEVELOPER)
                         .setSmallIcon(com.android.internal.R.drawable.stat_sys_adb)
-                        .setWhen(0)
-                        .setOngoing(true)
                         .setAutoCancel(true)
                         .setTicker(text)
                         .setColor(mContext.getColor(
@@ -2138,6 +2135,8 @@
                 mService.mServices.systemServicesReady();
             } else if (phase == PHASE_ACTIVITY_MANAGER_READY) {
                 mService.startBroadcastObservers();
+            } else if (phase == PHASE_THIRD_PARTY_APPS_CAN_START) {
+                mService.mPackageWatchdog.onPackagesReady();
             }
         }
 
@@ -2291,7 +2290,8 @@
         mBatteryStatsService = null;
         mHandler = hasHandlerThread ? new MainHandler(handlerThread.getLooper()) : null;
         mHandlerThread = handlerThread;
-        mConstants = hasHandlerThread ? new ActivityManagerConstants(this, mHandler) : null;
+        mConstants = hasHandlerThread
+                ? new ActivityManagerConstants(mContext, this, mHandler) : null;
         final ActiveUids activeUids = new ActiveUids(this, false /* postChangesToAtm */);
         mProcessList.init(this, activeUids);
         mOomAdjuster = new OomAdjuster(this, mProcessList, activeUids);
@@ -2339,7 +2339,7 @@
         mProcStartHandlerThread.start();
         mProcStartHandler = new Handler(mProcStartHandlerThread.getLooper());
 
-        mConstants = new ActivityManagerConstants(this, mHandler);
+        mConstants = new ActivityManagerConstants(mContext, this, mHandler);
         final ActiveUids activeUids = new ActiveUids(this, true /* postChangesToAtm */);
         mProcessList.init(this, activeUids);
         mOomAdjuster = new OomAdjuster(this, mProcessList, activeUids);
@@ -3131,7 +3131,7 @@
     }
 
     @GuardedBy("this")
-    ProcessChangeItem enqueueProcessChangeItemLocked(int uid, int pid) {
+    ProcessChangeItem enqueueProcessChangeItemLocked(int pid, int uid) {
         int i = mPendingProcessChanges.size()-1;
         ActivityManagerService.ProcessChangeItem item = null;
         while (i >= 0) {
@@ -5093,11 +5093,9 @@
         mContext.registerReceiver(new BroadcastReceiver() {
             @Override
             public void onReceive(Context context, Intent intent) {
-                if (intent.getBooleanExtra(DumpHeapActivity.EXTRA_DELAY_DELETE, false)) {
-                    mHandler.sendEmptyMessageDelayed(POST_DUMP_HEAP_NOTIFICATION_MSG, 5*60*1000);
-                } else {
-                    mHandler.sendEmptyMessage(POST_DUMP_HEAP_NOTIFICATION_MSG);
-                }
+                final long delay = intent.getBooleanExtra(
+                        DumpHeapActivity.EXTRA_DELAY_DELETE, false) ? 5 * 60 * 1000 : 0;
+                mHandler.sendEmptyMessageDelayed(DELETE_DUMPHEAP_MSG, delay);
             }
         }, dumpheapFilter);
 
@@ -8840,7 +8838,6 @@
         mAtmInternal.updateTopComponentForFactoryTest();
 
         retrieveSettings();
-        final int currentUserId = mUserController.getCurrentUserId();
         mUgmInternal.onSystemReady();
 
         final PowerManagerInternal pmi = LocalServices.getService(PowerManagerInternal.class);
@@ -8854,6 +8851,16 @@
         }
 
         if (goingCallback != null) goingCallback.run();
+        // Check the current user here as a user can be started inside goingCallback.run() from
+        // other system services.
+        final int currentUserId = mUserController.getCurrentUserId();
+        Slog.i(TAG, "Current user:" + currentUserId);
+        if (currentUserId != UserHandle.USER_SYSTEM && !mUserController.isSystemUserStarted()) {
+            // User other than system user has started. Make sure that system user is already
+            // started before switching user.
+            throw new RuntimeException("System user not started while current user is:"
+                    + currentUserId);
+        }
         traceLog.traceBegin("ActivityManagerStartApps");
         mBatteryStatsService.noteEvent(BatteryStats.HistoryItem.EVENT_USER_RUNNING_START,
                 Integer.toString(currentUserId), currentUserId);
@@ -16389,12 +16396,10 @@
     @GuardedBy("this")
     final void updateProcessForegroundLocked(ProcessRecord proc, boolean isForeground,
             int fgServiceTypes, boolean oomAdj) {
-        proc.setHasForegroundServices(isForeground, fgServiceTypes);
 
-        final boolean hasFgServiceLocationType =
-                (fgServiceTypes & ServiceInfo.FOREGROUND_SERVICE_TYPE_LOCATION) != 0;
         if (isForeground != proc.hasForegroundServices()
-                || proc.hasLocationForegroundServices() != hasFgServiceLocationType) {
+                || proc.getForegroundServiceTypes() != fgServiceTypes) {
+            proc.setHasForegroundServices(isForeground, fgServiceTypes);
             ArrayList<ProcessRecord> curProcs = mForegroundPackages.get(proc.info.packageName,
                     proc.info.uid);
             if (isForeground) {
@@ -16419,17 +16424,16 @@
                     }
                 }
             }
+
+            proc.setReportedForegroundServiceTypes(fgServiceTypes);
+            ProcessChangeItem item = enqueueProcessChangeItemLocked(proc.pid, proc.info.uid);
+            item.changes = ProcessChangeItem.CHANGE_FOREGROUND_SERVICES;
+            item.foregroundServiceTypes = fgServiceTypes;
+
             if (oomAdj) {
                 updateOomAdjLocked();
             }
         }
-
-        if (proc.getForegroundServiceTypes() != fgServiceTypes) {
-            proc.setReportedForegroundServiceTypes(fgServiceTypes);
-            ProcessChangeItem item = enqueueProcessChangeItemLocked(proc.info.uid, proc.pid);
-            item.changes = ProcessChangeItem.CHANGE_FOREGROUND_SERVICES;
-            item.foregroundServiceTypes = fgServiceTypes;
-        }
     }
 
     // TODO(b/111541062): This method is only used for updating OOM adjustments. We need to update
diff --git a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
index cc90182..8a462da 100644
--- a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
+++ b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
@@ -16,7 +16,6 @@
 
 package com.android.server.am;
 
-import static android.app.ActivityManagerInternal.ALLOW_FULL_ONLY;
 import static android.app.ActivityTaskManager.INVALID_TASK_ID;
 import static android.app.ActivityTaskManager.RESIZE_MODE_SYSTEM;
 import static android.app.ActivityTaskManager.RESIZE_MODE_USER;
@@ -306,9 +305,7 @@
         mSamplingInterval = 0;
         mAutoStop = false;
         mStreaming = false;
-        mUserId = mInternal.mUserController.handleIncomingUser(Binder.getCallingPid(),
-            Binder.getCallingUid(), defUser, false, ALLOW_FULL_ONLY,
-            "ActivityManagerShellCommand", null);
+        mUserId = defUser;
         mDisplayId = INVALID_DISPLAY;
         mWindowingMode = WINDOWING_MODE_UNDEFINED;
         mActivityType = ACTIVITY_TYPE_UNDEFINED;
diff --git a/services/core/java/com/android/server/am/OomAdjuster.java b/services/core/java/com/android/server/am/OomAdjuster.java
index c1b9a20..924e331 100644
--- a/services/core/java/com/android/server/am/OomAdjuster.java
+++ b/services/core/java/com/android/server/am/OomAdjuster.java
@@ -53,12 +53,14 @@
 import android.content.Context;
 import android.os.Binder;
 import android.os.Debug;
+import android.os.IBinder;
 import android.os.PowerManagerInternal;
 import android.os.Process;
 import android.os.RemoteException;
 import android.os.SystemClock;
 import android.os.Trace;
 import android.os.UserHandle;
+import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.Slog;
 import android.util.proto.ProtoOutputStream;
@@ -1110,12 +1112,13 @@
                 }
             }
 
-            for (int conni = s.connections.size() - 1;
+            ArrayMap<IBinder, ArrayList<ConnectionRecord>> serviceConnections = s.getConnections();
+            for (int conni = serviceConnections.size() - 1;
                     conni >= 0 && (adj > ProcessList.FOREGROUND_APP_ADJ
                             || schedGroup == ProcessList.SCHED_GROUP_BACKGROUND
                             || procState > ActivityManager.PROCESS_STATE_TOP);
                     conni--) {
-                ArrayList<ConnectionRecord> clist = s.connections.valueAt(conni);
+                ArrayList<ConnectionRecord> clist = serviceConnections.valueAt(conni);
                 for (int i = 0;
                         i < clist.size() && (adj > ProcessList.FOREGROUND_APP_ADJ
                                 || schedGroup == ProcessList.SCHED_GROUP_BACKGROUND
diff --git a/services/core/java/com/android/server/am/ProcessRecord.java b/services/core/java/com/android/server/am/ProcessRecord.java
index 17b244c..ce13cd8 100644
--- a/services/core/java/com/android/server/am/ProcessRecord.java
+++ b/services/core/java/com/android/server/am/ProcessRecord.java
@@ -259,6 +259,8 @@
     // A set of tokens that currently contribute to this process being temporarily whitelisted
     // to start activities even if it's not in the foreground
     final ArraySet<Binder> mAllowBackgroundActivityStartsTokens = new ArraySet<>();
+    // a set of UIDs of all bound clients
+    private ArraySet<Integer> mBoundClientUids = new ArraySet<>();
 
     String isolatedEntryPoint;  // Class to run on start if this is a special isolated process.
     String[] isolatedEntryPointArgs; // Arguments to pass to isolatedEntryPoint's main().
@@ -561,6 +563,13 @@
                 pw.print(prefix); pw.print("  - "); pw.println(receivers.valueAt(i));
             }
         }
+        if (mAllowBackgroundActivityStartsTokens.size() > 0) {
+            pw.print(prefix); pw.println("Background activity start whitelist tokens:");
+            for (int i = 0; i < mAllowBackgroundActivityStartsTokens.size(); i++) {
+                pw.print(prefix); pw.print("  - ");
+                pw.println(mAllowBackgroundActivityStartsTokens.valueAt(i));
+            }
+        }
     }
 
     ProcessRecord(ActivityManagerService _service, ApplicationInfo _info, String _processName,
@@ -1186,6 +1195,53 @@
                 !mAllowBackgroundActivityStartsTokens.isEmpty());
     }
 
+    void addBoundClientUids(ArraySet<Integer> clientUids) {
+        mBoundClientUids.addAll(clientUids);
+        mWindowProcessController.setBoundClientUids(mBoundClientUids);
+    }
+
+    void updateBoundClientUids() {
+        if (services.isEmpty()) {
+            clearBoundClientUids();
+            return;
+        }
+        // grab a set of clientUids of all connections of all services
+        ArraySet<Integer> boundClientUids = new ArraySet<>();
+        final int K = services.size();
+        for (int j = 0; j < K; j++) {
+            ArrayMap<IBinder, ArrayList<ConnectionRecord>> conns =
+                    services.valueAt(j).getConnections();
+            final int N = conns.size();
+            for (int conni = 0; conni < N; conni++) {
+                ArrayList<ConnectionRecord> c = conns.valueAt(conni);
+                for (int i = 0; i < c.size(); i++) {
+                    boundClientUids.add(c.get(i).clientUid);
+                }
+            }
+        }
+        mBoundClientUids = boundClientUids;
+        mWindowProcessController.setBoundClientUids(mBoundClientUids);
+    }
+
+    void addBoundClientUidsOfNewService(ServiceRecord sr) {
+        if (sr == null) {
+            return;
+        }
+        ArrayMap<IBinder, ArrayList<ConnectionRecord>> conns = sr.getConnections();
+        for (int conni = conns.size() - 1; conni >= 0; conni--) {
+            ArrayList<ConnectionRecord> c = conns.valueAt(conni);
+            for (int i = 0; i < c.size(); i++) {
+                mBoundClientUids.add(c.get(i).clientUid);
+            }
+        }
+        mWindowProcessController.setBoundClientUids(mBoundClientUids);
+    }
+
+    void clearBoundClientUids() {
+        mBoundClientUids.clear();
+        mWindowProcessController.setBoundClientUids(mBoundClientUids);
+    }
+
     void setActiveInstrumentation(ActiveInstrumentation instr) {
         mInstr = instr;
         boolean isInstrumenting = instr != null;
diff --git a/services/core/java/com/android/server/am/ServiceRecord.java b/services/core/java/com/android/server/am/ServiceRecord.java
index eeaa7de..217fd6d 100644
--- a/services/core/java/com/android/server/am/ServiceRecord.java
+++ b/services/core/java/com/android/server/am/ServiceRecord.java
@@ -38,6 +38,7 @@
 import android.os.UserHandle;
 import android.provider.Settings;
 import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.Slog;
 import android.util.TimeUtils;
 import android.util.proto.ProtoOutputStream;
@@ -88,7 +89,7 @@
     final ArrayMap<Intent.FilterComparison, IntentBindRecord> bindings
             = new ArrayMap<Intent.FilterComparison, IntentBindRecord>();
                             // All active bindings to the service.
-    final ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections
+    private final ArrayMap<IBinder, ArrayList<ConnectionRecord>> connections
             = new ArrayMap<IBinder, ArrayList<ConnectionRecord>>();
                             // IBinder -> ConnectionRecord of all bound clients
 
@@ -542,6 +543,7 @@
             }
         } else if (app != null) {
             app.removeAllowBackgroundActivityStartsToken(this);
+            app.updateBoundClientUids();
         }
         app = _proc;
         if (pendingConnectionGroup > 0 && _proc != null) {
@@ -563,6 +565,33 @@
                 }
             }
         }
+        if (_proc != null) {
+            _proc.updateBoundClientUids();
+        }
+    }
+
+    ArrayMap<IBinder, ArrayList<ConnectionRecord>> getConnections() {
+        return connections;
+    }
+
+    void putConnection(IBinder binder, ArrayList<ConnectionRecord> clist) {
+        connections.put(binder, clist);
+        // if we have a process attached, add bound client uids of this connection to it
+        if (app != null) {
+            ArraySet<Integer> boundClientUids = new ArraySet<>();
+            for (int i = 0; i < clist.size(); i++) {
+                boundClientUids.add(clist.get(i).clientUid);
+            }
+            app.addBoundClientUids(boundClientUids);
+        }
+    }
+
+    void removeConnection(IBinder binder) {
+        connections.remove(binder);
+        // if we have a process attached, tell it to update the state of bound clients
+        if (app != null) {
+            app.updateBoundClientUids();
+        }
     }
 
     void updateHasBindingWhitelistingBgActivityStarts() {
diff --git a/services/core/java/com/android/server/am/UserController.java b/services/core/java/com/android/server/am/UserController.java
index 07c9cca..cc4116e 100644
--- a/services/core/java/com/android/server/am/UserController.java
+++ b/services/core/java/com/android/server/am/UserController.java
@@ -956,15 +956,26 @@
             final int oldUserId = getCurrentUserId();
             if (oldUserId == userId) {
                 final UserState state = getStartedUserState(userId);
-                if (state != null && state.state == STATE_RUNNING_UNLOCKED) {
-                    // We'll skip all later code, so we must tell listener it's already unlocked.
-                    try {
-                        unlockListener.onFinished(userId, null);
-                    } catch (RemoteException ignore) {
-                        // Ignore.
+                if (state == null) {
+                    Slog.wtf(TAG, "Current user has no UserState");
+                    // continue starting.
+                } else {
+                    if (userId == UserHandle.USER_SYSTEM && state.state == STATE_BOOTING) {
+                        // system user start explicitly requested. should continue starting as it
+                        // is not in running state.
+                    } else {
+                        if (state.state == STATE_RUNNING_UNLOCKED) {
+                            // We'll skip all later code, so we must tell listener it's already
+                            // unlocked.
+                            try {
+                                unlockListener.onFinished(userId, null);
+                            } catch (RemoteException ignore) {
+                                // Ignore.
+                            }
+                        }
+                        return true;
                     }
                 }
-                return true;
             }
 
             if (foreground) {
@@ -1743,6 +1754,24 @@
         return state.state != UserState.STATE_STOPPING && state.state != UserState.STATE_SHUTDOWN;
     }
 
+    /**
+     * Check if system user is already started. Unlike other user, system user is in STATE_BOOTING
+     * even if it is not explicitly started. So isUserRunning cannot give the right state
+     * to check if system user is started or not.
+     * @return true if system user is started.
+     */
+    boolean isSystemUserStarted() {
+        synchronized (mLock) {
+            UserState uss = mStartedUsers.get(UserHandle.USER_SYSTEM);
+            if (uss == null) {
+                return false;
+            }
+            return uss.state == UserState.STATE_RUNNING_LOCKED
+                || uss.state == UserState.STATE_RUNNING_UNLOCKING
+                || uss.state == UserState.STATE_RUNNING_UNLOCKED;
+        }
+    }
+
     UserInfo getCurrentUser() {
         if ((mInjector.checkCallingPermission(INTERACT_ACROSS_USERS)
                 != PackageManager.PERMISSION_GRANTED) && (
diff --git a/services/core/java/com/android/server/audio/AudioDeviceInventory.java b/services/core/java/com/android/server/audio/AudioDeviceInventory.java
index 5ec8cfa..5f624ba 100644
--- a/services/core/java/com/android/server/audio/AudioDeviceInventory.java
+++ b/services/core/java/com/android/server/audio/AudioDeviceInventory.java
@@ -896,7 +896,7 @@
 
         final long ident = Binder.clearCallingIdentity();
         try {
-            ActivityManager.broadcastStickyIntent(intent, UserHandle.USER_ALL);
+            ActivityManager.broadcastStickyIntent(intent, UserHandle.USER_CURRENT);
         } finally {
             Binder.restoreCallingIdentity(ident);
         }
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index 82a4f1df..32781a9 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -640,6 +640,26 @@
         sAudioVolumeGroups = new AudioVolumeGroups();
 
         // Initialize volume
+        // Priority 1 - Android Property
+        // Priority 2 - Audio Policy Service
+        // Priority 3 - Default Value
+        if (sAudioProductStrategies.size() > 0) {
+            int numStreamTypes = AudioSystem.getNumStreamTypes();
+
+            for (int streamType = numStreamTypes - 1; streamType >= 0; streamType--) {
+                AudioAttributes attr =
+                        sAudioProductStrategies.getAudioAttributesForLegacyStreamType(streamType);
+                int maxVolume = AudioSystem.getMaxVolumeIndexForAttributes(attr);
+                if (maxVolume != -1) {
+                    MAX_STREAM_VOLUME[streamType] = maxVolume;
+                }
+                int minVolume = AudioSystem.getMinVolumeIndexForAttributes(attr);
+                if (minVolume != -1) {
+                    MIN_STREAM_VOLUME[streamType] = minVolume;
+                }
+            }
+        }
+
         int maxCallVolume = SystemProperties.getInt("ro.config.vc_call_vol_steps", -1);
         if (maxCallVolume != -1) {
             MAX_STREAM_VOLUME[AudioSystem.STREAM_VOICE_CALL] = maxCallVolume;
@@ -1468,6 +1488,11 @@
     }
 
     private int rescaleIndex(int index, int srcStream, int dstStream) {
+        int max = mStreamStates[srcStream].getMaxIndex();
+        if (max == 0) {
+            Log.e(TAG, "rescaleIndex : Max index should not be zero");
+            return mStreamStates[srcStream].getMinIndex();
+        }
         final int rescaled =
                 (index * mStreamStates[dstStream].getMaxIndex()
                         + mStreamStates[srcStream].getMaxIndex() / 2)
diff --git a/services/core/java/com/android/server/audio/RecordingActivityMonitor.java b/services/core/java/com/android/server/audio/RecordingActivityMonitor.java
index b2c7ff3..87b272b 100644
--- a/services/core/java/com/android/server/audio/RecordingActivityMonitor.java
+++ b/services/core/java/com/android/server/audio/RecordingActivityMonitor.java
@@ -69,6 +69,9 @@
                                                 AudioEffect.Descriptor[] effects,
                                                 int activeSource, String packName) {
         if (MediaRecorder.isSystemOnlyAudioSource(source)) {
+            // still want to log event, it just won't appear in recording configurations
+            sEventLogger.log(new RecordingEvent(event, uid, session, source, packName)
+                    .printLog(TAG));
             return;
         }
         String clientEffectName =  clientEffects.length == 0 ? "None" : clientEffects[0].name;
diff --git a/services/core/java/com/android/server/biometrics/face/FaceService.java b/services/core/java/com/android/server/biometrics/face/FaceService.java
index c385991..fe762c0 100644
--- a/services/core/java/com/android/server/biometrics/face/FaceService.java
+++ b/services/core/java/com/android/server/biometrics/face/FaceService.java
@@ -39,12 +39,16 @@
 import android.hardware.face.IFaceService;
 import android.hardware.face.IFaceServiceReceiver;
 import android.os.Binder;
+import android.os.Build;
 import android.os.Environment;
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.os.SELinux;
 import android.os.UserHandle;
 import android.os.UserManager;
+import android.service.restricted_image.RestrictedImagesDumpProto;
+import android.service.restricted_image.RestrictedImageProto;
+import android.service.restricted_image.RestrictedImageSetProto;
 import android.util.Slog;
 import android.util.proto.ProtoOutputStream;
 
@@ -281,7 +285,9 @@
 
             final long ident = Binder.clearCallingIdentity();
             try {
-                if (args.length > 0 && "--proto".equals(args[0])) {
+                if (args.length == 1 && "--restricted_image".equals(args[0])) {
+                    dumpRestrictedImage(fd);
+                } else if (args.length > 0 && "--proto".equals(args[0])) {
                     dumpProto(fd);
                 } else {
                     dumpInternal(pw);
@@ -1063,4 +1069,74 @@
         mPerformanceMap.clear();
         mCryptoPerformanceMap.clear();
     }
+
+    private void dumpRestrictedImage(FileDescriptor fd) {
+        // WARNING: CDD restricts image data from leaving TEE unencrypted on
+        //          production devices:
+        // [C-1-10] MUST not allow unencrypted access to identifiable biometric
+        //          data or any data derived from it (such as embeddings) to the
+        //         Application Processor outside the context of the TEE.
+        //  As such, this API should only be enabled for testing purposes on
+        //  engineering and userdebug builds.  All modules in the software stack
+        //  MUST enforce final build products do NOT have this functionality.
+        //  Additionally, the following check MUST NOT be removed.
+        if (!(Build.IS_ENG || Build.IS_USERDEBUG)) {
+            return;
+        }
+
+        final ProtoOutputStream proto = new ProtoOutputStream(fd);
+
+        final long setToken = proto.start(RestrictedImagesDumpProto.SETS);
+
+        // Name of the service
+        proto.write(RestrictedImageSetProto.CATEGORY, "face");
+
+        // Individual images
+        for (int i = 0; i < 5; i++) {
+            final long imageToken = proto.start(RestrictedImageSetProto.IMAGES);
+            proto.write(RestrictedImageProto.MIME_TYPE, "image/png");
+            proto.write(RestrictedImageProto.IMAGE_DATA, new byte[] {
+                    // png image data
+                    -119,   80,   78,   71,   13,   10,   26,   10,
+                       0,    0,    0,   13,   73,   72,   68,   82,
+                       0,    0,    0,  100,    0,    0,    0,  100,
+                       1,    3,    0,    0,    0,   74,   44,    7,
+                      23,    0,    0,    0,    4,  103,   65,   77,
+                      65,    0,    0,  -79, -113,   11,   -4,   97,
+                       5,    0,    0,    0,    1,  115,   82,   71,
+                      66,    0,  -82,  -50,   28,  -23,    0,    0,
+                       0,    6,   80,   76,   84,   69,   -1,   -1,
+                      -1,    0,    0,    0,   85,  -62,  -45,  126,
+                       0,    0,    0, -115,   73,   68,   65,   84,
+                      56,  -53,  -19,  -46,  -79,   17, -128,   32,
+                      12,    5,  -48,  120,   22, -106, -116,  -32,
+                      40,  -84,  101, -121,  -93,   57,   10,   35,
+                      88,   82,  112,  126,    3,  -60,  104,    6,
+                    -112,   70,  127,  -59,  -69,  -53,   29,   33,
+                    -127,  -24,   79,  -49,  -52,  -15,   41,   36,
+                      34, -105,   85,  124,  -14,   88,   27,    6,
+                      28,   68,    1,   82,   62,   22,  -95, -108,
+                      55,  -95,   40,   -9, -110,  -12,   98, -107,
+                      76,  -41, -105,  -62,  -50,  111,  -60,   46,
+                     -14,   -4,   24,  -89,   42, -103,   16,   63,
+                     -72,  -11,  -15,   48,  -62,  102,  -44,  102,
+                     -73,  -56,   56,  -21, -128,   92,  -70, -124,
+                     117,  -46,  -67,  -77,   82,   80,  121,  -44,
+                     -56,  116,   93,  -45,  -90,   -5,  -29,  -24,
+                     -83,  -75,   52,  -34,   55,  -22,  102,  -21,
+                    -105, -124,  -23,   71,   87,   -7,  -25,  -59,
+                    -100,  -73,  -92, -122,   -7, -109,  -49,  -80,
+                     -89,    0,    0,    0,    0,   73,   69,   78,
+                      68,  -82,   66,   96, -126
+            });
+            // proto.write(RestrictedImageProto.METADATA, flattened_protobuf);
+            proto.end(imageToken);
+        }
+
+        // Face service metadata
+        // proto.write(RestrictedImageSetProto.METADATA, flattened_protobuf);
+
+        proto.end(setToken);
+        proto.flush();
+    }
 }
diff --git a/services/core/java/com/android/server/broadcastradio/hal2/BroadcastRadioService.java b/services/core/java/com/android/server/broadcastradio/hal2/BroadcastRadioService.java
index b8810c8f..2df8982 100644
--- a/services/core/java/com/android/server/broadcastradio/hal2/BroadcastRadioService.java
+++ b/services/core/java/com/android/server/broadcastradio/hal2/BroadcastRadioService.java
@@ -24,6 +24,7 @@
 import android.hardware.radio.ITuner;
 import android.hardware.radio.ITunerCallback;
 import android.hardware.radio.RadioManager;
+import android.hardware.radio.RadioTuner;
 import android.hidl.manager.V1_0.IServiceManager;
 import android.hidl.manager.V1_0.IServiceNotification;
 import android.os.IHwBinder.DeathRecipient;
@@ -49,9 +50,17 @@
     @GuardedBy("mLock")
     private final Map<String, Integer> mServiceNameToModuleIdMap = new HashMap<>();
 
+    // Map from module ID to RadioModule created by mServiceListener.onRegistration().
     @GuardedBy("mLock")
     private final Map<Integer, RadioModule> mModules = new HashMap<>();
 
+    // Map from module ID to TunerSession created by openSession().
+    //
+    // Because this service currently implements a 1 AIDL to 1 HAL policy, mTunerSessions is used to
+    // enforce the "aggresive open" policy mandated for IBroadcastRadio.openSession(). In the
+    // future, this solution will be replaced with a multiple-AIDL to 1 HAL implementation.
+    private final Map<Integer, TunerSession> mTunerSessions = new HashMap<>();
+
     private IServiceNotification.Stub mServiceListener = new IServiceNotification.Stub() {
         @Override
         public void onRegistration(String fqName, String serviceName, boolean preexisting) {
@@ -72,6 +81,7 @@
                 }
                 Slog.v(TAG, "loaded broadcast radio module " + moduleId + ": " + serviceName
                         + " (HAL 2.0)");
+                closeTunerSessionLocked(moduleId);
                 mModules.put(moduleId, module);
 
                 if (newService) {
@@ -96,6 +106,7 @@
             synchronized (mLock) {
                 int moduleId = (int) cookie;
                 mModules.remove(moduleId);
+                closeTunerSessionLocked(moduleId);
 
                 for (Map.Entry<String, Integer> entry : mServiceNameToModuleIdMap.entrySet()) {
                     if (entry.getValue() == moduleId) {
@@ -152,16 +163,20 @@
         RadioModule module = null;
         synchronized (mLock) {
             module = mModules.get(moduleId);
-        }
-        if (module == null) {
-            throw new IllegalArgumentException("Invalid module ID");
+            if (module == null) {
+                throw new IllegalArgumentException("Invalid module ID");
+            }
+            closeTunerSessionLocked(moduleId);
         }
 
-        TunerSession session = module.openSession(callback);
-        if (legacyConfig != null) {
-            session.setConfiguration(legacyConfig);
+        TunerSession tunerSession = module.openSession(callback);
+        synchronized (mLock) {
+            mTunerSessions.put(moduleId, tunerSession);
         }
-        return session;
+        if (legacyConfig != null) {
+            tunerSession.setConfiguration(legacyConfig);
+        }
+        return tunerSession;
     }
 
     public ICloseHandle addAnnouncementListener(@NonNull int[] enabledTypes,
@@ -183,4 +198,12 @@
         }
         return aggregator;
     }
+
+    private void closeTunerSessionLocked(int moduleId) {
+        TunerSession tunerSession = mTunerSessions.remove(moduleId);
+        if (tunerSession != null) {
+            Slog.d(TAG, "Closing previous TunerSession");
+            tunerSession.close(RadioTuner.ERROR_HARDWARE_FAILURE);
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/broadcastradio/hal2/TunerSession.java b/services/core/java/com/android/server/broadcastradio/hal2/TunerSession.java
index 9833507..05ca144 100644
--- a/services/core/java/com/android/server/broadcastradio/hal2/TunerSession.java
+++ b/services/core/java/com/android/server/broadcastradio/hal2/TunerSession.java
@@ -17,6 +17,7 @@
 package com.android.server.broadcastradio.hal2;
 
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.graphics.Bitmap;
 import android.hardware.broadcastradio.V2_0.ConfigFlag;
 import android.hardware.broadcastradio.V2_0.ITunerSession;
@@ -58,8 +59,22 @@
 
     @Override
     public void close() {
+        close(null);
+    }
+
+    /**
+     * Closes the TunerSession. If error is non-null, the client's onError() callback is invoked
+     * first with the specified error, see {@link
+     * android.hardware.radio.RadioTuner.Callback#onError}.
+     *
+     * @param error Optional error to send to client before session is closed.
+     */
+    public void close(@Nullable Integer error) {
         synchronized (mLock) {
             if (mIsClosed) return;
+            if (error != null) {
+                TunerCallback.dispatch(() -> mCallback.mClientCb.onError(error));
+            }
             mIsClosed = true;
         }
     }
diff --git a/services/core/java/com/android/server/connectivity/DnsManager.java b/services/core/java/com/android/server/connectivity/DnsManager.java
index d8bb635..1913635 100644
--- a/services/core/java/com/android/server/connectivity/DnsManager.java
+++ b/services/core/java/com/android/server/connectivity/DnsManager.java
@@ -30,13 +30,15 @@
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
+import android.net.IDnsResolver;
 import android.net.LinkProperties;
 import android.net.Network;
 import android.net.NetworkUtils;
 import android.net.Uri;
 import android.net.shared.PrivateDnsConfig;
 import android.os.Binder;
-import android.os.INetworkManagementService;
+import android.os.RemoteException;
+import android.os.ServiceSpecificException;
 import android.os.UserHandle;
 import android.provider.Settings;
 import android.text.TextUtils;
@@ -229,7 +231,7 @@
 
     private final Context mContext;
     private final ContentResolver mContentResolver;
-    private final INetworkManagementService mNMS;
+    private final IDnsResolver mDnsResolver;
     private final MockableSystemProperties mSystemProperties;
     // TODO: Replace these Maps with SparseArrays.
     private final Map<Integer, PrivateDnsConfig> mPrivateDnsMap;
@@ -243,10 +245,10 @@
     private String mPrivateDnsMode;
     private String mPrivateDnsSpecifier;
 
-    public DnsManager(Context ctx, INetworkManagementService nms, MockableSystemProperties sp) {
+    public DnsManager(Context ctx, IDnsResolver dnsResolver, MockableSystemProperties sp) {
         mContext = ctx;
         mContentResolver = mContext.getContentResolver();
-        mNMS = nms;
+        mDnsResolver = dnsResolver;
         mSystemProperties = sp;
         mPrivateDnsMap = new HashMap<>();
         mPrivateDnsValidationMap = new HashMap<>();
@@ -260,6 +262,12 @@
     }
 
     public void removeNetwork(Network network) {
+        try {
+            mDnsResolver.clearResolverConfiguration(network.netId);
+        } catch (RemoteException | ServiceSpecificException e) {
+            Slog.e(TAG, "Error clearing DNS configuration: " + e);
+            return;
+        }
         mPrivateDnsMap.remove(network.netId);
         mPrivateDnsValidationMap.remove(network.netId);
     }
@@ -344,10 +352,12 @@
         Slog.d(TAG, String.format("setDnsConfigurationForNetwork(%d, %s, %s, %s, %s, %s)",
                 netId, Arrays.toString(assignedServers), Arrays.toString(domainStrs),
                 Arrays.toString(params), tlsHostname, Arrays.toString(tlsServers)));
+        final String[] tlsFingerprints = new String[0];
         try {
-            mNMS.setDnsConfigurationForNetwork(
-                    netId, assignedServers, domainStrs, params, tlsHostname, tlsServers);
-        } catch (Exception e) {
+            mDnsResolver.setResolverConfiguration(
+                    netId, assignedServers, domainStrs, params,
+                    tlsHostname, tlsServers, tlsFingerprints);
+        } catch (RemoteException | ServiceSpecificException e) {
             Slog.e(TAG, "Error setting DNS configuration: " + e);
             return;
         }
diff --git a/services/core/java/com/android/server/connectivity/KeepaliveTracker.java b/services/core/java/com/android/server/connectivity/KeepaliveTracker.java
index ce887eb..d7a57b9 100644
--- a/services/core/java/com/android/server/connectivity/KeepaliveTracker.java
+++ b/services/core/java/com/android/server/connectivity/KeepaliveTracker.java
@@ -154,12 +154,19 @@
             // keepalives are sent cannot be reused by another app even if the fd gets closed by
             // the user. A null is acceptable here for backward compatibility of PacketKeepalive
             // API.
-            // TODO: don't accept null fd after legacy packetKeepalive API is removed.
             try {
                 if (fd != null) {
                     mFd = Os.dup(fd);
                 }  else {
-                    Log.d(TAG, "uid/pid " + mUid + "/" + mPid + " calls with null fd");
+                    Log.d(TAG, toString() + " calls with null fd");
+                    if (!mPrivileged) {
+                        throw new SecurityException(
+                                "null fd is not allowed for unprivileged access.");
+                    }
+                    if (mType == TYPE_TCP) {
+                        throw new IllegalArgumentException(
+                                "null fd is not allowed for tcp socket keepalives.");
+                    }
                     mFd = null;
                 }
             } catch (ErrnoException e) {
@@ -480,7 +487,6 @@
             }
         } else {
             // Keepalive successfully stopped, or error.
-            ki.mStartedState = KeepaliveInfo.NOT_STARTED;
             if (reason == SUCCESS) {
                 // The message indicated success stopping : don't call handleStopKeepalive.
                 if (DBG) Log.d(TAG, "Successfully stopped keepalive " + slot + " on " + nai.name());
@@ -490,6 +496,7 @@
                 handleStopKeepalive(nai, slot, reason);
                 if (DBG) Log.d(TAG, "Keepalive " + slot + " on " + nai.name() + " error " + reason);
             }
+            ki.mStartedState = KeepaliveInfo.NOT_STARTED;
         }
     }
 
@@ -531,7 +538,8 @@
         try {
             ki = new KeepaliveInfo(cb, nai, packet, intervalSeconds,
                     KeepaliveInfo.TYPE_NATT, fd);
-        } catch (InvalidSocketException e) {
+        } catch (InvalidSocketException | IllegalArgumentException | SecurityException e) {
+            Log.e(TAG, "Fail to construct keepalive", e);
             notifyErrorCallback(cb, ERROR_INVALID_SOCKET);
             return;
         }
@@ -570,7 +578,8 @@
         try {
             ki = new KeepaliveInfo(cb, nai, packet, intervalSeconds,
                     KeepaliveInfo.TYPE_TCP, fd);
-        } catch (InvalidSocketException e) {
+        } catch (InvalidSocketException | IllegalArgumentException | SecurityException e) {
+            Log.e(TAG, "Fail to construct keepalive e=" + e);
             notifyErrorCallback(cb, ERROR_INVALID_SOCKET);
             return;
         }
diff --git a/services/core/java/com/android/server/connectivity/Nat464Xlat.java b/services/core/java/com/android/server/connectivity/Nat464Xlat.java
index 262ba7a..66bd27c 100644
--- a/services/core/java/com/android/server/connectivity/Nat464Xlat.java
+++ b/services/core/java/com/android/server/connectivity/Nat464Xlat.java
@@ -17,6 +17,7 @@
 package com.android.server.connectivity;
 
 import android.net.ConnectivityManager;
+import android.net.IDnsResolver;
 import android.net.INetd;
 import android.net.InetAddresses;
 import android.net.InterfaceConfiguration;
@@ -65,6 +66,7 @@
         NetworkInfo.State.SUSPENDED,
     };
 
+    private final IDnsResolver mDnsResolver;
     private final INetd mNetd;
     private final INetworkManagementService mNMService;
 
@@ -84,7 +86,9 @@
     private Inet6Address mIPv6Address;
     private State mState = State.IDLE;
 
-    public Nat464Xlat(NetworkAgentInfo nai, INetd netd, INetworkManagementService nmService) {
+    public Nat464Xlat(NetworkAgentInfo nai, INetd netd, IDnsResolver dnsResolver,
+            INetworkManagementService nmService) {
+        mDnsResolver = dnsResolver;
         mNetd = netd;
         mNMService = nmService;
         mNetwork = nai;
@@ -269,7 +273,7 @@
 
     private void startPrefixDiscovery() {
         try {
-            mNetd.resolverStartPrefix64Discovery(getNetId());
+            mDnsResolver.startPrefix64Discovery(getNetId());
             mState = State.DISCOVERING;
         } catch (RemoteException | ServiceSpecificException e) {
             Slog.e(TAG, "Error starting prefix discovery on netId " + getNetId() + ": " + e);
@@ -278,7 +282,7 @@
 
     private void stopPrefixDiscovery() {
         try {
-            mNetd.resolverStopPrefix64Discovery(getNetId());
+            mDnsResolver.stopPrefix64Discovery(getNetId());
         } catch (RemoteException | ServiceSpecificException e) {
             Slog.e(TAG, "Error stopping prefix discovery on netId " + getNetId() + ": " + e);
         }
diff --git a/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java b/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
index 8f2825c..cfa9131 100644
--- a/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
+++ b/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
@@ -17,6 +17,7 @@
 package com.android.server.connectivity;
 
 import android.content.Context;
+import android.net.IDnsResolver;
 import android.net.INetd;
 import android.net.INetworkMonitor;
 import android.net.LinkProperties;
@@ -29,6 +30,7 @@
 import android.os.Handler;
 import android.os.INetworkManagementService;
 import android.os.Messenger;
+import android.os.RemoteException;
 import android.os.SystemClock;
 import android.util.Log;
 import android.util.SparseArray;
@@ -120,7 +122,8 @@
     // This Network object is always valid.
     public final Network network;
     public LinkProperties linkProperties;
-    // This should only be modified via ConnectivityService.updateCapabilities().
+    // This should only be modified by ConnectivityService, via setNetworkCapabilities().
+    // TODO: make this private with a getter.
     public NetworkCapabilities networkCapabilities;
     public final NetworkMisc networkMisc;
     // Indicates if netd has been told to create this Network. From this point on the appropriate
@@ -255,7 +258,7 @@
     public NetworkAgentInfo(Messenger messenger, AsyncChannel ac, Network net, NetworkInfo info,
             LinkProperties lp, NetworkCapabilities nc, int score, Context context, Handler handler,
             NetworkMisc misc, ConnectivityService connService, INetd netd,
-            INetworkManagementService nms, int factorySerialNumber) {
+            IDnsResolver dnsResolver, INetworkManagementService nms, int factorySerialNumber) {
         this.messenger = messenger;
         asyncChannel = ac;
         network = net;
@@ -263,7 +266,7 @@
         linkProperties = lp;
         networkCapabilities = nc;
         currentScore = score;
-        clatd = new Nat464Xlat(this, netd, nms);
+        clatd = new Nat464Xlat(this, netd, dnsResolver, nms);
         mConnService = connService;
         mContext = context;
         mHandler = handler;
@@ -278,6 +281,25 @@
         mNetworkMonitor = networkMonitor;
     }
 
+    /**
+     * Set the NetworkCapabilities on this NetworkAgentInfo. Also attempts to notify NetworkMonitor
+     * of the new capabilities, if NetworkMonitor has been created.
+     *
+     * <p>If {@link NetworkMonitor#notifyNetworkCapabilitiesChanged(NetworkCapabilities)} fails,
+     * the exception is logged but not reported to callers.
+     */
+    public void setNetworkCapabilities(NetworkCapabilities nc) {
+        networkCapabilities = nc;
+        final INetworkMonitor nm = mNetworkMonitor;
+        if (nm != null) {
+            try {
+                nm.notifyNetworkCapabilitiesChanged(nc);
+            } catch (RemoteException e) {
+                Log.e(TAG, "Error notifying NetworkMonitor of updated NetworkCapabilities", e);
+            }
+        }
+    }
+
     public ConnectivityService connService() {
         return mConnService;
     }
diff --git a/services/core/java/com/android/server/connectivity/NetworkNotificationManager.java b/services/core/java/com/android/server/connectivity/NetworkNotificationManager.java
index 828a1e5..ac3d6de 100644
--- a/services/core/java/com/android/server/connectivity/NetworkNotificationManager.java
+++ b/services/core/java/com/android/server/connectivity/NetworkNotificationManager.java
@@ -19,6 +19,7 @@
 import static android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET;
 import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
 import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
+import static android.telephony.SubscriptionManager.DEFAULT_SUBSCRIPTION_ID;
 
 import android.app.Notification;
 import android.app.NotificationManager;
@@ -26,9 +27,12 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.res.Resources;
+import android.net.NetworkSpecifier;
+import android.net.StringNetworkSpecifier;
 import android.net.wifi.WifiInfo;
 import android.os.UserHandle;
 import android.telephony.AccessNetworkConstants.TransportType;
+import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
 import android.util.Slog;
@@ -195,7 +199,20 @@
                     title = r.getString(R.string.network_available_sign_in, 0);
                     // TODO: Change this to pull from NetworkInfo once a printable
                     // name has been added to it
-                    details = mTelephonyManager.getNetworkOperatorName();
+                    NetworkSpecifier specifier = nai.networkCapabilities.getNetworkSpecifier();
+                    int subId = SubscriptionManager.DEFAULT_SUBSCRIPTION_ID;
+                    if (specifier instanceof StringNetworkSpecifier) {
+                        try {
+                            subId = Integer.parseInt(
+                                    ((StringNetworkSpecifier) specifier).specifier);
+                        } catch (NumberFormatException e) {
+                            Slog.e(TAG, "NumberFormatException on "
+                                    + ((StringNetworkSpecifier) specifier).specifier);
+                        }
+                    }
+
+                    details = mTelephonyManager.createForSubscriptionId(subId)
+                            .getNetworkOperatorName();
                     break;
                 default:
                     title = r.getString(R.string.network_available_sign_in, 0);
diff --git a/services/core/java/com/android/server/connectivity/Tethering.java b/services/core/java/com/android/server/connectivity/Tethering.java
index 37fe3d0..b140c1b 100644
--- a/services/core/java/com/android/server/connectivity/Tethering.java
+++ b/services/core/java/com/android/server/connectivity/Tethering.java
@@ -82,7 +82,6 @@
 import android.os.INetworkManagementService;
 import android.os.Looper;
 import android.os.Message;
-import android.os.Parcel;
 import android.os.RemoteCallbackList;
 import android.os.RemoteException;
 import android.os.ResultReceiver;
@@ -230,8 +229,15 @@
 
         IntentFilter filter = new IntentFilter();
         filter.addAction(ACTION_CARRIER_CONFIG_CHANGED);
-        mEntitlementMgr = mDeps.getEntitlementManager(mContext, mTetherMasterSM,
-                mLog, systemProperties);
+        // EntitlementManager will send EVENT_UPSTREAM_PERMISSION_CHANGED when cellular upstream
+        // permission is changed according to entitlement check result.
+        mEntitlementMgr = mDeps.getEntitlementManager(mContext, mTetherMasterSM, mLog,
+                TetherMasterSM.EVENT_UPSTREAM_PERMISSION_CHANGED, systemProperties);
+        mEntitlementMgr.setOnUiEntitlementFailedListener((int downstream) -> {
+            mLog.log("OBSERVED UiEnitlementFailed");
+            stopTethering(downstream);
+        });
+
         mCarrierConfigChange = new VersionedBroadcastListener(
                 "CarrierConfigChangeListener", mContext, mHandler, filter,
                 (Intent ignored) -> {
@@ -363,55 +369,28 @@
     }
 
     public void startTethering(int type, ResultReceiver receiver, boolean showProvisioningUi) {
-        mEntitlementMgr.startTethering(type);
-        if (!mEntitlementMgr.isTetherProvisioningRequired()) {
-            enableTetheringInternal(type, true, receiver);
-            return;
-        }
-
-        final ResultReceiver proxyReceiver = getProxyReceiver(type, receiver);
-        if (showProvisioningUi) {
-            mEntitlementMgr.runUiTetherProvisioningAndEnable(type, proxyReceiver);
-        } else {
-            mEntitlementMgr.runSilentTetherProvisioningAndEnable(type, proxyReceiver);
-        }
+        mEntitlementMgr.startProvisioningIfNeeded(type, showProvisioningUi);
+        enableTetheringInternal(type, true /* enabled */, receiver);
     }
 
     public void stopTethering(int type) {
-        enableTetheringInternal(type, false, null);
-        mEntitlementMgr.stopTethering(type);
-        if (mEntitlementMgr.isTetherProvisioningRequired()) {
-            // There are lurking bugs where the notion of "provisioning required" or
-            // "tethering supported" may change without notifying tethering properly, then
-            // tethering can't shutdown correctly.
-            // TODO: cancel re-check all the time
-            if (mDeps.isTetheringSupported()) {
-                mEntitlementMgr.cancelTetherProvisioningRechecks(type);
-            }
-        }
+        enableTetheringInternal(type, false /* disabled */, null);
+        mEntitlementMgr.stopProvisioningIfNeeded(type);
     }
 
     /**
-     * Enables or disables tethering for the given type. This should only be called once
-     * provisioning has succeeded or is not necessary. It will also schedule provisioning rechecks
-     * for the specified interface.
+     * Enables or disables tethering for the given type. If provisioning is required, it will
+     * schedule provisioning rechecks for the specified interface.
      */
     private void enableTetheringInternal(int type, boolean enable, ResultReceiver receiver) {
-        boolean isProvisioningRequired = enable && mEntitlementMgr.isTetherProvisioningRequired();
         int result;
         switch (type) {
             case TETHERING_WIFI:
                 result = setWifiTethering(enable);
-                if (isProvisioningRequired && result == TETHER_ERROR_NO_ERROR) {
-                    mEntitlementMgr.scheduleProvisioningRechecks(type);
-                }
                 sendTetherResult(receiver, result);
                 break;
             case TETHERING_USB:
                 result = setUsbTethering(enable);
-                if (isProvisioningRequired && result == TETHER_ERROR_NO_ERROR) {
-                    mEntitlementMgr.scheduleProvisioningRechecks(type);
-                }
                 sendTetherResult(receiver, result);
                 break;
             case TETHERING_BLUETOOTH:
@@ -430,21 +409,25 @@
     }
 
     private int setWifiTethering(final boolean enable) {
-        int rval = TETHER_ERROR_MASTER_ERROR;
         final long ident = Binder.clearCallingIdentity();
         try {
             synchronized (mPublicSync) {
-                mWifiTetherRequested = enable;
                 final WifiManager mgr = getWifiManager();
+                if (mgr == null) {
+                    mLog.e("setWifiTethering: failed to get WifiManager!");
+                    return TETHER_ERROR_SERVICE_UNAVAIL;
+                }
                 if ((enable && mgr.startSoftAp(null /* use existing wifi config */)) ||
                     (!enable && mgr.stopSoftAp())) {
-                    rval = TETHER_ERROR_NO_ERROR;
+                    mWifiTetherRequested = enable;
+                    return TETHER_ERROR_NO_ERROR;
                 }
             }
         } finally {
             Binder.restoreCallingIdentity(ident);
         }
-        return rval;
+
+        return TETHER_ERROR_MASTER_ERROR;
     }
 
     private void setBluetoothTethering(final boolean enable, final ResultReceiver receiver) {
@@ -469,46 +452,11 @@
                         ? TETHER_ERROR_NO_ERROR
                         : TETHER_ERROR_MASTER_ERROR;
                 sendTetherResult(receiver, result);
-                if (enable && mEntitlementMgr.isTetherProvisioningRequired()) {
-                    mEntitlementMgr.scheduleProvisioningRechecks(TETHERING_BLUETOOTH);
-                }
                 adapter.closeProfileProxy(BluetoothProfile.PAN, proxy);
             }
         }, BluetoothProfile.PAN);
     }
 
-    /**
-     * Creates a proxy {@link ResultReceiver} which enables tethering if the provisioning result
-     * is successful before firing back up to the wrapped receiver.
-     *
-     * @param type The type of tethering being enabled.
-     * @param receiver A ResultReceiver which will be called back with an int resultCode.
-     * @return The proxy receiver.
-     */
-    private ResultReceiver getProxyReceiver(final int type, final ResultReceiver receiver) {
-        ResultReceiver rr = new ResultReceiver(null) {
-            @Override
-            protected void onReceiveResult(int resultCode, Bundle resultData) {
-                // If provisioning is successful, enable tethering, otherwise just send the error.
-                if (resultCode == TETHER_ERROR_NO_ERROR) {
-                    enableTetheringInternal(type, true, receiver);
-                } else {
-                    sendTetherResult(receiver, resultCode);
-                }
-                mEntitlementMgr.updateEntitlementCacheValue(type, resultCode);
-            }
-        };
-
-        // The following is necessary to avoid unmarshalling issues when sending the receiver
-        // across processes.
-        Parcel parcel = Parcel.obtain();
-        rr.writeToParcel(parcel,0);
-        parcel.setDataPosition(0);
-        ResultReceiver receiverForSending = ResultReceiver.CREATOR.createFromParcel(parcel);
-        parcel.recycle();
-        return receiverForSending;
-    }
-
     public int tether(String iface) {
         return tether(iface, IpServer.STATE_TETHERED);
     }
@@ -787,6 +735,7 @@
                 if (!usbConnected && mRndisEnabled) {
                     // Turn off tethering if it was enabled and there is a disconnect.
                     tetherMatchingInterfaces(IpServer.STATE_AVAILABLE, TETHERING_USB);
+                    mEntitlementMgr.stopProvisioningIfNeeded(TETHERING_USB);
                 } else if (usbConfigured && rndisEnabled) {
                     // Tether if rndis is enabled and usb is configured.
                     tetherMatchingInterfaces(IpServer.STATE_TETHERED, TETHERING_USB);
@@ -813,6 +762,7 @@
                     case WifiManager.WIFI_AP_STATE_FAILED:
                     default:
                         disableWifiIpServingLocked(ifname, curState);
+                        mEntitlementMgr.stopProvisioningIfNeeded(TETHERING_WIFI);
                         break;
                 }
             }
@@ -996,6 +946,11 @@
     public int setUsbTethering(boolean enable) {
         if (VDBG) Log.d(TAG, "setUsbTethering(" + enable + ")");
         UsbManager usbManager = (UsbManager) mContext.getSystemService(Context.USB_SERVICE);
+        if (usbManager == null) {
+            mLog.e("setUsbTethering: failed to get UsbManager!");
+            return TETHER_ERROR_SERVICE_UNAVAIL;
+        }
+
         synchronized (mPublicSync) {
             usbManager.setCurrentFunctions(enable ? UsbManager.FUNCTION_RNDIS
                     : UsbManager.FUNCTION_NONE);
@@ -1090,6 +1045,8 @@
         // we treated the error and want now to clear it
         static final int CMD_CLEAR_ERROR                        = BASE_MASTER + 6;
         static final int EVENT_IFACE_UPDATE_LINKPROPERTIES      = BASE_MASTER + 7;
+        // Events from EntitlementManager to choose upstream again.
+        static final int EVENT_UPSTREAM_PERMISSION_CHANGED      = BASE_MASTER + 8;
 
         private final State mInitialState;
         private final State mTetherModeAliveState;
@@ -1504,6 +1461,7 @@
                         }
                         break;
                     }
+                    case EVENT_UPSTREAM_PERMISSION_CHANGED:
                     case CMD_UPSTREAM_CHANGED:
                         updateUpstreamWanted();
                         if (!mUpstreamWanted) break;
@@ -1694,7 +1652,8 @@
     }
 
     public void systemReady() {
-        mUpstreamNetworkMonitor.startTrackDefaultNetwork(mDeps.getDefaultNetworkRequest());
+        mUpstreamNetworkMonitor.startTrackDefaultNetwork(mDeps.getDefaultNetworkRequest(),
+                mEntitlementMgr);
     }
 
     /** Get the latest value of the tethering entitlement check. */
@@ -1755,6 +1714,11 @@
         cfg.dump(pw);
         pw.decreaseIndent();
 
+        pw.println("Entitlement:");
+        pw.increaseIndent();
+        mEntitlementMgr.dump(pw);
+        pw.decreaseIndent();
+
         synchronized (mPublicSync) {
             pw.println("Tether state:");
             pw.increaseIndent();
diff --git a/services/core/java/com/android/server/connectivity/tethering/EntitlementManager.java b/services/core/java/com/android/server/connectivity/tethering/EntitlementManager.java
index 70ab389..764a6eb 100644
--- a/services/core/java/com/android/server/connectivity/tethering/EntitlementManager.java
+++ b/services/core/java/com/android/server/connectivity/tethering/EntitlementManager.java
@@ -18,9 +18,11 @@
 
 import static android.net.ConnectivityManager.EXTRA_ADD_TETHER_TYPE;
 import static android.net.ConnectivityManager.EXTRA_PROVISION_CALLBACK;
-import static android.net.ConnectivityManager.EXTRA_REM_TETHER_TYPE;
 import static android.net.ConnectivityManager.EXTRA_RUN_PROVISION;
-import static android.net.ConnectivityManager.EXTRA_SET_ALARM;
+import static android.net.ConnectivityManager.TETHERING_BLUETOOTH;
+import static android.net.ConnectivityManager.TETHERING_INVALID;
+import static android.net.ConnectivityManager.TETHERING_USB;
+import static android.net.ConnectivityManager.TETHERING_WIFI;
 import static android.net.ConnectivityManager.TETHER_ERROR_ENTITLEMENT_UNKONWN;
 import static android.net.ConnectivityManager.TETHER_ERROR_NO_ERROR;
 import static android.net.ConnectivityManager.TETHER_ERROR_PROVISION_FAILED;
@@ -28,17 +30,24 @@
 import static com.android.internal.R.string.config_wifi_tether_enable;
 
 import android.annotation.Nullable;
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
+import android.content.IntentFilter;
 import android.content.res.Resources;
 import android.net.util.SharedLog;
 import android.os.Binder;
 import android.os.Bundle;
 import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
 import android.os.Parcel;
 import android.os.PersistableBundle;
 import android.os.ResultReceiver;
+import android.os.SystemClock;
 import android.os.UserHandle;
 import android.provider.Settings;
 import android.telephony.CarrierConfigManager;
@@ -46,48 +55,93 @@
 import android.util.Log;
 import android.util.SparseIntArray;
 
-import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.StateMachine;
 import com.android.server.connectivity.MockableSystemProperties;
 
+import java.io.PrintWriter;
+
 /**
- * This class encapsulates entitlement/provisioning mechanics
- * provisioning check only applies to the use of the mobile network as an upstream
+ * Re-check tethering provisioning for enabled downstream tether types.
+ * Reference ConnectivityManager.TETHERING_{@code *} for each tether type.
  *
+ * All methods of this class must be accessed from the thread of tethering
+ * state machine.
  * @hide
  */
 public class EntitlementManager {
     private static final String TAG = EntitlementManager.class.getSimpleName();
     private static final boolean DBG = false;
 
+    @VisibleForTesting
+    protected static final String DISABLE_PROVISIONING_SYSPROP_KEY = "net.tethering.noprovisioning";
+    private static final String ACTION_PROVISIONING_ALARM =
+            "com.android.server.connectivity.tethering.PROVISIONING_RECHECK_ALARM";
+
     // {@link ComponentName} of the Service used to run tether provisioning.
     private static final ComponentName TETHER_SERVICE = ComponentName.unflattenFromString(
             Resources.getSystem().getString(config_wifi_tether_enable));
-    protected static final String DISABLE_PROVISIONING_SYSPROP_KEY = "net.tethering.noprovisioning";
+    private static final int MS_PER_HOUR = 60 * 60 * 1000;
+    private static final int EVENT_START_PROVISIONING = 0;
+    private static final int EVENT_STOP_PROVISIONING = 1;
+    private static final int EVENT_UPSTREAM_CHANGED = 2;
+    private static final int EVENT_MAYBE_RUN_PROVISIONING = 3;
+    private static final int EVENT_GET_ENTITLEMENT_VALUE = 4;
+
 
     // The ArraySet contains enabled downstream types, ex:
     // {@link ConnectivityManager.TETHERING_WIFI}
     // {@link ConnectivityManager.TETHERING_USB}
     // {@link ConnectivityManager.TETHERING_BLUETOOTH}
-    @GuardedBy("mCurrentTethers")
     private final ArraySet<Integer> mCurrentTethers;
     private final Context mContext;
+    private final int mPermissionChangeMessageCode;
     private final MockableSystemProperties mSystemProperties;
     private final SharedLog mLog;
-    private final Handler mMasterHandler;
     private final SparseIntArray mEntitlementCacheValue;
-    @Nullable
-    private TetheringConfiguration mConfig;
+    private final EntitlementHandler mHandler;
+    private @Nullable TetheringConfiguration mConfig;
+    private final StateMachine mTetherMasterSM;
+    // Key: ConnectivityManager.TETHERING_*(downstream).
+    // Value: ConnectivityManager.TETHER_ERROR_{NO_ERROR or PROVISION_FAILED}(provisioning result).
+    private final SparseIntArray mCellularPermitted;
+    private PendingIntent mProvisioningRecheckAlarm;
+    private boolean mCellularUpstreamPermitted = true;
+    private boolean mUsingCellularAsUpstream = false;
+    private boolean mNeedReRunProvisioningUi = false;
+    private OnUiEntitlementFailedListener mListener;
 
     public EntitlementManager(Context ctx, StateMachine tetherMasterSM, SharedLog log,
-            MockableSystemProperties systemProperties) {
+            int permissionChangeMessageCode, MockableSystemProperties systemProperties) {
+
         mContext = ctx;
         mLog = log.forSubComponent(TAG);
         mCurrentTethers = new ArraySet<Integer>();
+        mCellularPermitted = new SparseIntArray();
         mSystemProperties = systemProperties;
         mEntitlementCacheValue = new SparseIntArray();
-        mMasterHandler = tetherMasterSM.getHandler();
+        mTetherMasterSM = tetherMasterSM;
+        mPermissionChangeMessageCode = permissionChangeMessageCode;
+        final Handler masterHandler = tetherMasterSM.getHandler();
+        // Create entitlement's own handler which is associated with TetherMaster thread
+        // let all entitlement processes run in the same thread.
+        mHandler = new EntitlementHandler(masterHandler.getLooper());
+        mContext.registerReceiver(mReceiver, new IntentFilter(ACTION_PROVISIONING_ALARM),
+                null, mHandler);
+    }
+
+    public void setOnUiEntitlementFailedListener(final OnUiEntitlementFailedListener listener) {
+        mListener = listener;
+    }
+
+    /** Callback fired when UI entitlement failed. */
+    public interface OnUiEntitlementFailedListener {
+        /**
+         * Ui entitlement check fails in |downstream|.
+         *
+         * @param downstream  tethering type from ConnectivityManager.TETHERING_{@code *}.
+         */
+        void onUiEntitlementFailed(int downstream);
     }
 
     /**
@@ -99,24 +153,118 @@
     }
 
     /**
-     * Tell EntitlementManager that a given type of tethering has been enabled
-     *
-     * @param type Tethering type
+     * Check if cellular upstream is permitted.
      */
-    public void startTethering(int type) {
-        synchronized (mCurrentTethers) {
-            mCurrentTethers.add(type);
+    public boolean isCellularUpstreamPermitted() {
+        return mCellularUpstreamPermitted;
+    }
+
+    /**
+     * This is called when tethering starts.
+     * Launch provisioning app if upstream is cellular.
+     *
+     * @param downstreamType tethering type from ConnectivityManager.TETHERING_{@code *}
+     * @param showProvisioningUi a boolean indicating whether to show the
+     *        provisioning app UI if there is one.
+     */
+    public void startProvisioningIfNeeded(int downstreamType, boolean showProvisioningUi) {
+        mHandler.sendMessage(mHandler.obtainMessage(EVENT_START_PROVISIONING,
+                downstreamType, encodeBool(showProvisioningUi)));
+    }
+
+    private void handleStartProvisioningIfNeeded(int type, boolean showProvisioningUi) {
+        if (!isValidDownstreamType(type)) return;
+
+        if (!mCurrentTethers.contains(type)) mCurrentTethers.add(type);
+
+        if (isTetherProvisioningRequired()) {
+            // If provisioning is required and the result is not available yet,
+            // cellular upstream should not be allowed.
+            if (mCellularPermitted.size() == 0) {
+                mCellularUpstreamPermitted = false;
+            }
+            // If upstream is not cellular, provisioning app would not be launched
+            // till upstream change to cellular.
+            if (mUsingCellularAsUpstream) {
+                if (showProvisioningUi) {
+                    runUiTetherProvisioning(type);
+                } else {
+                    runSilentTetherProvisioning(type);
+                }
+                mNeedReRunProvisioningUi = false;
+            } else {
+                mNeedReRunProvisioningUi |= showProvisioningUi;
+            }
+        } else {
+            mCellularUpstreamPermitted = true;
         }
     }
 
     /**
      * Tell EntitlementManager that a given type of tethering has been disabled
      *
-     * @param type Tethering type
+     * @param type tethering type from ConnectivityManager.TETHERING_{@code *}
      */
-    public void stopTethering(int type) {
-        synchronized (mCurrentTethers) {
-            mCurrentTethers.remove(type);
+    public void stopProvisioningIfNeeded(int type) {
+        mHandler.sendMessage(mHandler.obtainMessage(EVENT_STOP_PROVISIONING, type, 0));
+    }
+
+    private void handleStopProvisioningIfNeeded(int type) {
+        if (!isValidDownstreamType(type)) return;
+
+        mCurrentTethers.remove(type);
+        // There are lurking bugs where the notion of "provisioning required" or
+        // "tethering supported" may change without without tethering being notified properly.
+        // Remove the mapping all the time no matter provisioning is required or not.
+        removeDownstreamMapping(type);
+    }
+
+    /**
+     * Notify EntitlementManager if upstream is cellular or not.
+     *
+     * @param isCellular whether tethering upstream is cellular.
+     */
+    public void notifyUpstream(boolean isCellular) {
+        mHandler.sendMessage(mHandler.obtainMessage(
+                EVENT_UPSTREAM_CHANGED, encodeBool(isCellular), 0));
+    }
+
+    private void handleNotifyUpstream(boolean isCellular) {
+        if (DBG) {
+            Log.d(TAG, "notifyUpstream: " + isCellular
+                    + ", mCellularUpstreamPermitted: " + mCellularUpstreamPermitted
+                    + ", mNeedReRunProvisioningUi: " + mNeedReRunProvisioningUi);
+        }
+        mUsingCellularAsUpstream = isCellular;
+
+        if (mUsingCellularAsUpstream) {
+            handleMaybeRunProvisioning();
+        }
+    }
+
+    /** Run provisioning if needed */
+    public void maybeRunProvisioning() {
+        mHandler.sendMessage(mHandler.obtainMessage(EVENT_MAYBE_RUN_PROVISIONING));
+    }
+
+    private void handleMaybeRunProvisioning() {
+        if (mCurrentTethers.size() == 0 || !isTetherProvisioningRequired()) {
+            return;
+        }
+
+        // Whenever any entitlement value changes, all downstreams will re-evaluate whether they
+        // are allowed. Therefore even if the silent check here ends in a failure and the UI later
+        // yields success, then the downstream that got a failure will re-evaluate as a result of
+        // the change and get the new correct value.
+        for (Integer downstream : mCurrentTethers) {
+            if (mCellularPermitted.indexOfKey(downstream) < 0) {
+                if (mNeedReRunProvisioningUi) {
+                    mNeedReRunProvisioningUi = false;
+                    runUiTetherProvisioning(downstream);
+                } else {
+                    runSilentTetherProvisioning(downstream);
+                }
+            }
         }
     }
 
@@ -138,23 +286,32 @@
     }
 
     /**
-     * Re-check tethering provisioning for enabled downstream tether types.
+     * Re-check tethering provisioning for all enabled tether types.
      * Reference ConnectivityManager.TETHERING_{@code *} for each tether type.
+     *
+     * Note: this method is only called from TetherMaster on the handler thread.
+     * If there are new callers from different threads, the logic should move to
+     * masterHandler to avoid race conditions.
      */
     public void reevaluateSimCardProvisioning() {
-        synchronized (mEntitlementCacheValue) {
-            mEntitlementCacheValue.clear();
+        if (DBG) Log.d(TAG, "reevaluateSimCardProvisioning");
+
+        if (!mHandler.getLooper().isCurrentThread()) {
+            // Except for test, this log should not appear in normal flow.
+            mLog.log("reevaluateSimCardProvisioning() don't run in TetherMaster thread");
+        }
+        mEntitlementCacheValue.clear();
+        mCellularPermitted.clear();
+
+        // TODO: refine provisioning check to isTetherProvisioningRequired() ??
+        if (!mConfig.hasMobileHotspotProvisionApp()
+                || carrierConfigAffirmsEntitlementCheckNotRequired()) {
+            evaluateCellularPermission();
+            return;
         }
 
-        if (!mConfig.hasMobileHotspotProvisionApp()) return;
-        if (carrierConfigAffirmsEntitlementCheckNotRequired()) return;
-
-        final ArraySet<Integer> reevaluateType;
-        synchronized (mCurrentTethers) {
-            reevaluateType = new ArraySet<Integer>(mCurrentTethers);
-        }
-        for (Integer type : reevaluateType) {
-            startProvisionIntent(type);
+        if (mUsingCellularAsUpstream) {
+            handleMaybeRunProvisioning();
         }
     }
 
@@ -189,7 +346,16 @@
         return !isEntitlementCheckRequired;
     }
 
-    public void runSilentTetherProvisioningAndEnable(int type, ResultReceiver receiver) {
+    /**
+     * Run no UI tethering provisioning check.
+     * @param type tethering type from ConnectivityManager.TETHERING_{@code *}
+     */
+    protected void runSilentTetherProvisioning(int type) {
+        if (DBG) Log.d(TAG, "runSilentTetherProvisioning: " + type);
+        // For silent provisioning, settings would stop tethering when entitlement fail.
+        ResultReceiver receiver = buildProxyReceiver(type,
+                false/* notifyFail */, null);
+
         Intent intent = new Intent();
         intent.putExtra(EXTRA_ADD_TETHER_TYPE, type);
         intent.putExtra(EXTRA_RUN_PROVISION, true);
@@ -203,12 +369,21 @@
         }
     }
 
-    public void runUiTetherProvisioningAndEnable(int type, ResultReceiver receiver) {
+    /**
+     * Run the UI-enabled tethering provisioning check.
+     * @param type tethering type from ConnectivityManager.TETHERING_{@code *}
+     */
+    @VisibleForTesting
+    protected void runUiTetherProvisioning(int type) {
+        ResultReceiver receiver = buildProxyReceiver(type,
+                true/* notifyFail */, null);
         runUiTetherProvisioning(type, receiver);
     }
 
     @VisibleForTesting
     protected void runUiTetherProvisioning(int type, ResultReceiver receiver) {
+        if (DBG) Log.d(TAG, "runUiTetherProvisioning: " + type);
+
         Intent intent = new Intent(Settings.ACTION_TETHER_PROVISIONING);
         intent.putExtra(EXTRA_ADD_TETHER_TYPE, type);
         intent.putExtra(EXTRA_PROVISION_CALLBACK, receiver);
@@ -221,56 +396,210 @@
         }
     }
 
-    // Used by the SIM card change observation code.
-    // TODO: De-duplicate with above code, where possible.
-    private void startProvisionIntent(int tetherType) {
-        final Intent startProvIntent = new Intent();
-        startProvIntent.putExtra(EXTRA_ADD_TETHER_TYPE, tetherType);
-        startProvIntent.putExtra(EXTRA_RUN_PROVISION, true);
-        startProvIntent.setComponent(TETHER_SERVICE);
-        mContext.startServiceAsUser(startProvIntent, UserHandle.CURRENT);
-    }
+    // Not needed to check if this don't run on the handler thread because it's private.
+    private void scheduleProvisioningRechecks() {
+        if (mProvisioningRecheckAlarm == null) {
+            final int period = mConfig.provisioningCheckPeriod;
+            if (period <= 0) return;
 
-    public void scheduleProvisioningRechecks(int type) {
-        Intent intent = new Intent();
-        intent.putExtra(EXTRA_ADD_TETHER_TYPE, type);
-        intent.putExtra(EXTRA_SET_ALARM, true);
-        intent.setComponent(TETHER_SERVICE);
-        final long ident = Binder.clearCallingIdentity();
-        try {
-            mContext.startServiceAsUser(intent, UserHandle.CURRENT);
-        } finally {
-            Binder.restoreCallingIdentity(ident);
+            Intent intent = new Intent(ACTION_PROVISIONING_ALARM);
+            mProvisioningRecheckAlarm = PendingIntent.getBroadcast(mContext, 0, intent, 0);
+            AlarmManager alarmManager = (AlarmManager) mContext.getSystemService(
+                    Context.ALARM_SERVICE);
+            long periodMs = period * MS_PER_HOUR;
+            long firstAlarmTime = SystemClock.elapsedRealtime() + periodMs;
+            alarmManager.setRepeating(AlarmManager.ELAPSED_REALTIME, firstAlarmTime, periodMs,
+                    mProvisioningRecheckAlarm);
         }
     }
 
-    public void cancelTetherProvisioningRechecks(int type) {
-        Intent intent = new Intent();
-        intent.putExtra(EXTRA_REM_TETHER_TYPE, type);
-        intent.setComponent(TETHER_SERVICE);
-        final long ident = Binder.clearCallingIdentity();
-        try {
-            mContext.startServiceAsUser(intent, UserHandle.CURRENT);
-        } finally {
-            Binder.restoreCallingIdentity(ident);
+    private void cancelTetherProvisioningRechecks() {
+        if (mProvisioningRecheckAlarm != null) {
+            AlarmManager alarmManager = (AlarmManager) mContext.getSystemService(
+                    Context.ALARM_SERVICE);
+            alarmManager.cancel(mProvisioningRecheckAlarm);
+            mProvisioningRecheckAlarm = null;
         }
     }
 
-    private ResultReceiver buildProxyReceiver(int type, final ResultReceiver receiver) {
-        ResultReceiver rr = new ResultReceiver(mMasterHandler) {
+    private void evaluateCellularPermission() {
+        final boolean oldPermitted = mCellularUpstreamPermitted;
+        mCellularUpstreamPermitted = (!isTetherProvisioningRequired()
+                || mCellularPermitted.indexOfValue(TETHER_ERROR_NO_ERROR) > -1);
+
+        if (DBG) {
+            Log.d(TAG, "Cellular permission change from " + oldPermitted
+                    + " to " + mCellularUpstreamPermitted);
+        }
+
+        if (mCellularUpstreamPermitted != oldPermitted) {
+            mLog.log("Cellular permission change: " + mCellularUpstreamPermitted);
+            mTetherMasterSM.sendMessage(mPermissionChangeMessageCode);
+        }
+        // Only schedule periodic re-check when tether is provisioned
+        // and the result is ok.
+        if (mCellularUpstreamPermitted && mCellularPermitted.size() > 0) {
+            scheduleProvisioningRechecks();
+        } else {
+            cancelTetherProvisioningRechecks();
+        }
+    }
+
+    /**
+     * Add the mapping between provisioning result and tethering type.
+     * Notify UpstreamNetworkMonitor if Cellular permission changes.
+     *
+     * @param type tethering type from ConnectivityManager.TETHERING_{@code *}
+     * @param resultCode Provisioning result
+     */
+    protected void addDownstreamMapping(int type, int resultCode) {
+        if (DBG) {
+            Log.d(TAG, "addDownstreamMapping: " + type + ", result: " + resultCode
+                    + " ,TetherTypeRequested: " + mCurrentTethers.contains(type));
+        }
+        if (!mCurrentTethers.contains(type)) return;
+
+        mCellularPermitted.put(type, resultCode);
+        evaluateCellularPermission();
+    }
+
+    /**
+     * Remove the mapping for input tethering type.
+     * @param type tethering type from ConnectivityManager.TETHERING_{@code *}
+     */
+    protected void removeDownstreamMapping(int type) {
+        if (DBG) Log.d(TAG, "removeDownstreamMapping: " + type);
+        mCellularPermitted.delete(type);
+        evaluateCellularPermission();
+    }
+
+    private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            if (ACTION_PROVISIONING_ALARM.equals(intent.getAction())) {
+                mLog.log("Received provisioning alarm");
+                reevaluateSimCardProvisioning();
+            }
+        }
+    };
+
+    private class EntitlementHandler extends Handler {
+        EntitlementHandler(Looper looper) {
+            super(looper);
+        }
+
+        @Override
+        public void handleMessage(Message msg) {
+            switch (msg.what) {
+                case EVENT_START_PROVISIONING:
+                    handleStartProvisioningIfNeeded(msg.arg1, toBool(msg.arg2));
+                    break;
+                case EVENT_STOP_PROVISIONING:
+                    handleStopProvisioningIfNeeded(msg.arg1);
+                    break;
+                case EVENT_UPSTREAM_CHANGED:
+                    handleNotifyUpstream(toBool(msg.arg1));
+                    break;
+                case EVENT_MAYBE_RUN_PROVISIONING:
+                    handleMaybeRunProvisioning();
+                    break;
+                case EVENT_GET_ENTITLEMENT_VALUE:
+                    handleGetLatestTetheringEntitlementValue(msg.arg1, (ResultReceiver) msg.obj,
+                            toBool(msg.arg2));
+                    break;
+                default:
+                    mLog.log("Unknown event: " + msg.what);
+                    break;
+            }
+        }
+    }
+
+    private static boolean toBool(int encodedBoolean) {
+        return encodedBoolean != 0;
+    }
+
+    private static int encodeBool(boolean b) {
+        return b ? 1 : 0;
+    }
+
+    private static boolean isValidDownstreamType(int type) {
+        switch (type) {
+            case TETHERING_BLUETOOTH:
+            case TETHERING_USB:
+            case TETHERING_WIFI:
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    /**
+     * Dump the infromation of EntitlementManager.
+     * @param pw {@link PrintWriter} is used to print formatted
+     */
+    public void dump(PrintWriter pw) {
+        pw.print("mCellularUpstreamPermitted: ");
+        pw.println(mCellularUpstreamPermitted);
+        for (Integer type : mCurrentTethers) {
+            pw.print("Type: ");
+            pw.print(typeString(type));
+            if (mCellularPermitted.indexOfKey(type) > -1) {
+                pw.print(", Value: ");
+                pw.println(errorString(mCellularPermitted.get(type)));
+            } else {
+                pw.println(", Value: empty");
+            }
+        }
+    }
+
+    private static String typeString(int type) {
+        switch (type) {
+            case TETHERING_BLUETOOTH: return "TETHERING_BLUETOOTH";
+            case TETHERING_INVALID: return "TETHERING_INVALID";
+            case TETHERING_USB: return "TETHERING_USB";
+            case TETHERING_WIFI: return "TETHERING_WIFI";
+            default:
+                return String.format("TETHERING UNKNOWN TYPE (%d)", type);
+        }
+    }
+
+    private static String errorString(int value) {
+        switch (value) {
+            case TETHER_ERROR_ENTITLEMENT_UNKONWN: return "TETHER_ERROR_ENTITLEMENT_UNKONWN";
+            case TETHER_ERROR_NO_ERROR: return "TETHER_ERROR_NO_ERROR";
+            case TETHER_ERROR_PROVISION_FAILED: return "TETHER_ERROR_PROVISION_FAILED";
+            default:
+                return String.format("UNKNOWN ERROR (%d)", value);
+        }
+    }
+
+    private ResultReceiver buildProxyReceiver(int type, boolean notifyFail,
+            final ResultReceiver receiver) {
+        ResultReceiver rr = new ResultReceiver(mHandler) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
                 int updatedCacheValue = updateEntitlementCacheValue(type, resultCode);
-                receiver.send(updatedCacheValue, null);
+                addDownstreamMapping(type, updatedCacheValue);
+                if (updatedCacheValue == TETHER_ERROR_PROVISION_FAILED && notifyFail) {
+                    mListener.onUiEntitlementFailed(type);
+                }
+                if (receiver != null) receiver.send(updatedCacheValue, null);
             }
         };
 
         return writeToParcel(rr);
     }
 
+    // Instances of ResultReceiver need to be public classes for remote processes to be able
+    // to load them (otherwise, ClassNotFoundException). For private classes, this method
+    // performs a trick : round-trip parceling any instance of ResultReceiver will return a
+    // vanilla instance of ResultReceiver sharing the binder token with the original receiver.
+    // The binder token has a reference to the original instance of the private class and will
+    // still call its methods, and can be sent over. However it cannot be used for anything
+    // else than sending over a Binder call.
+    // While round-trip parceling is not great, there is currently no other way of generating
+    // a vanilla instance of ResultReceiver because all its fields are private.
     private ResultReceiver writeToParcel(final ResultReceiver receiver) {
-        // This is necessary to avoid unmarshalling issues when sending the receiver
-        // across processes.
         Parcel parcel = Parcel.obtain();
         receiver.writeToParcel(parcel, 0);
         parcel.setDataPosition(0);
@@ -286,38 +615,41 @@
      * @param resultCode last entitlement value
      * @return the last updated entitlement value
      */
-    public int updateEntitlementCacheValue(int type, int resultCode) {
+    private int updateEntitlementCacheValue(int type, int resultCode) {
         if (DBG) {
             Log.d(TAG, "updateEntitlementCacheValue: " + type + ", result: " + resultCode);
         }
-        synchronized (mEntitlementCacheValue) {
-            if (resultCode == TETHER_ERROR_NO_ERROR) {
-                mEntitlementCacheValue.put(type, resultCode);
-                return resultCode;
-            } else {
-                mEntitlementCacheValue.put(type, TETHER_ERROR_PROVISION_FAILED);
-                return TETHER_ERROR_PROVISION_FAILED;
-            }
+        if (resultCode == TETHER_ERROR_NO_ERROR) {
+            mEntitlementCacheValue.put(type, resultCode);
+            return resultCode;
+        } else {
+            mEntitlementCacheValue.put(type, TETHER_ERROR_PROVISION_FAILED);
+            return TETHER_ERROR_PROVISION_FAILED;
         }
     }
 
     /** Get the last value of the tethering entitlement check. */
     public void getLatestTetheringEntitlementResult(int downstream, ResultReceiver receiver,
             boolean showEntitlementUi) {
+        mHandler.sendMessage(mHandler.obtainMessage(EVENT_GET_ENTITLEMENT_VALUE,
+                downstream, encodeBool(showEntitlementUi), receiver));
+
+    }
+
+    private void handleGetLatestTetheringEntitlementValue(int downstream, ResultReceiver receiver,
+            boolean showEntitlementUi) {
+
         if (!isTetherProvisioningRequired()) {
             receiver.send(TETHER_ERROR_NO_ERROR, null);
             return;
         }
 
-        final int cacheValue;
-        synchronized (mEntitlementCacheValue) {
-            cacheValue = mEntitlementCacheValue.get(
+        final int cacheValue = mEntitlementCacheValue.get(
                 downstream, TETHER_ERROR_ENTITLEMENT_UNKONWN);
-        }
         if (cacheValue == TETHER_ERROR_NO_ERROR || !showEntitlementUi) {
             receiver.send(cacheValue, null);
         } else {
-            ResultReceiver proxy = buildProxyReceiver(downstream, receiver);
+            ResultReceiver proxy = buildProxyReceiver(downstream, false/* notifyFail */, receiver);
             runUiTetherProvisioning(downstream, proxy);
         }
     }
diff --git a/services/core/java/com/android/server/connectivity/tethering/TetheringConfiguration.java b/services/core/java/com/android/server/connectivity/tethering/TetheringConfiguration.java
index 935b795..8427b6e 100644
--- a/services/core/java/com/android/server/connectivity/tethering/TetheringConfiguration.java
+++ b/services/core/java/com/android/server/connectivity/tethering/TetheringConfiguration.java
@@ -30,6 +30,7 @@
 import static com.android.internal.R.array.config_tether_usb_regexs;
 import static com.android.internal.R.array.config_tether_wifi_regexs;
 import static com.android.internal.R.bool.config_tether_upstream_automatic;
+import static com.android.internal.R.integer.config_mobile_hotspot_provision_check_period;
 import static com.android.internal.R.string.config_mobile_hotspot_provision_app_no_ui;
 
 import android.content.ContentResolver;
@@ -94,6 +95,7 @@
 
     public final String[] provisioningApp;
     public final String provisioningAppNoUi;
+    public final int provisioningCheckPeriod;
 
     public final int subId;
 
@@ -121,6 +123,9 @@
 
         provisioningApp = getResourceStringArray(res, config_mobile_hotspot_provision_app);
         provisioningAppNoUi = getProvisioningAppNoUi(res);
+        provisioningCheckPeriod = getResourceInteger(res,
+                config_mobile_hotspot_provision_check_period,
+                0 /* No periodic re-check */);
 
         configLog.log(toString());
     }
@@ -311,6 +316,14 @@
         }
     }
 
+    private static int getResourceInteger(Resources res, int resId, int defaultValue) {
+        try {
+            return res.getInteger(resId);
+        } catch (Resources.NotFoundException e404) {
+            return defaultValue;
+        }
+    }
+
     private static boolean getEnableLegacyDhcpServer(Context ctx) {
         final ContentResolver cr = ctx.getContentResolver();
         final int intVal = Settings.Global.getInt(cr, TETHER_ENABLE_LEGACY_DHCP_SERVER, 0);
diff --git a/services/core/java/com/android/server/connectivity/tethering/TetheringDependencies.java b/services/core/java/com/android/server/connectivity/tethering/TetheringDependencies.java
index 173d786..a0aad7c 100644
--- a/services/core/java/com/android/server/connectivity/tethering/TetheringDependencies.java
+++ b/services/core/java/com/android/server/connectivity/tethering/TetheringDependencies.java
@@ -83,8 +83,8 @@
      * Get a reference to the EntitlementManager to be used by tethering.
      */
     public EntitlementManager getEntitlementManager(Context ctx, StateMachine target,
-            SharedLog log, MockableSystemProperties systemProperties) {
-        return new EntitlementManager(ctx, target, log, systemProperties);
+            SharedLog log, int what, MockableSystemProperties systemProperties) {
+        return new EntitlementManager(ctx, target, log, what, systemProperties);
     }
 
     /**
diff --git a/services/core/java/com/android/server/connectivity/tethering/UpstreamNetworkMonitor.java b/services/core/java/com/android/server/connectivity/tethering/UpstreamNetworkMonitor.java
index 3ac311b..3a9e21f 100644
--- a/services/core/java/com/android/server/connectivity/tethering/UpstreamNetworkMonitor.java
+++ b/services/core/java/com/android/server/connectivity/tethering/UpstreamNetworkMonitor.java
@@ -16,36 +16,32 @@
 
 package com.android.server.connectivity.tethering;
 
-import static android.net.ConnectivityManager.getNetworkTypeName;
-import static android.net.ConnectivityManager.TYPE_NONE;
 import static android.net.ConnectivityManager.TYPE_MOBILE_DUN;
 import static android.net.ConnectivityManager.TYPE_MOBILE_HIPRI;
+import static android.net.ConnectivityManager.TYPE_NONE;
+import static android.net.ConnectivityManager.getNetworkTypeName;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_DUN;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_VPN;
 import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
 
 import android.content.Context;
-import android.os.Handler;
-import android.os.Looper;
-import android.os.Process;
 import android.net.ConnectivityManager;
 import android.net.ConnectivityManager.NetworkCallback;
 import android.net.IpPrefix;
-import android.net.LinkAddress;
 import android.net.LinkProperties;
 import android.net.Network;
 import android.net.NetworkCapabilities;
 import android.net.NetworkRequest;
 import android.net.NetworkState;
-import android.net.util.NetworkConstants;
 import android.net.util.PrefixUtils;
 import android.net.util.SharedLog;
+import android.os.Handler;
+import android.os.Process;
 import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.StateMachine;
 
-import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Set;
@@ -97,10 +93,13 @@
     private final HashMap<Network, NetworkState> mNetworkMap = new HashMap<>();
     private HashSet<IpPrefix> mLocalPrefixes;
     private ConnectivityManager mCM;
+    private EntitlementManager mEntitlementMgr;
     private NetworkCallback mListenAllCallback;
     private NetworkCallback mDefaultNetworkCallback;
     private NetworkCallback mMobileNetworkCallback;
     private boolean mDunRequired;
+    // Whether the current default upstream is mobile or not.
+    private boolean mIsDefaultCellularUpstream;
     // The current system default network (not really used yet).
     private Network mDefaultInternetNetwork;
     // The current upstream network used for tethering.
@@ -113,6 +112,7 @@
         mLog = log.forSubComponent(TAG);
         mWhat = what;
         mLocalPrefixes = new HashSet<>();
+        mIsDefaultCellularUpstream = false;
     }
 
     @VisibleForTesting
@@ -122,7 +122,15 @@
         mCM = cm;
     }
 
-    public void startTrackDefaultNetwork(NetworkRequest defaultNetworkRequest) {
+    /**
+     * Tracking the system default network. This method should be called when system is ready.
+     *
+     * @param defaultNetworkRequest should be the same as ConnectivityService default request
+     * @param entitle a EntitlementManager object to communicate between EntitlementManager and
+     * UpstreamNetworkMonitor
+     */
+    public void startTrackDefaultNetwork(NetworkRequest defaultNetworkRequest,
+            EntitlementManager entitle) {
         // This is not really a "request", just a way of tracking the system default network.
         // It's guaranteed not to actually bring up any networks because it's the same request
         // as the ConnectivityService default request, and thus shares fate with it. We can't
@@ -133,6 +141,9 @@
             mDefaultNetworkCallback = new UpstreamNetworkCallback(CALLBACK_DEFAULT_INTERNET);
             cm().requestNetwork(trackDefaultRequest, mDefaultNetworkCallback, mHandler);
         }
+        if (mEntitlementMgr == null) {
+            mEntitlementMgr = entitle;
+        }
     }
 
     public void startObserveAllNetworks() {
@@ -168,11 +179,15 @@
     }
 
     public void registerMobileNetworkRequest() {
+        if (!isCellularUpstreamPermitted()) {
+            mLog.i("registerMobileNetworkRequest() is not permitted");
+            releaseMobileNetworkRequest();
+            return;
+        }
         if (mMobileNetworkCallback != null) {
             mLog.e("registerMobileNetworkRequest() already registered");
             return;
         }
-
         // The following use of the legacy type system cannot be removed until
         // after upstream selection no longer finds networks by legacy type.
         // See also http://b/34364553 .
@@ -206,29 +221,32 @@
     // becomes available and useful we (a) file a request to keep it up as
     // necessary and (b) change all upstream tracking state accordingly (by
     // passing LinkProperties up to Tethering).
-    //
-    // Next TODO: return NetworkState instead of just the type.
     public NetworkState selectPreferredUpstreamType(Iterable<Integer> preferredTypes) {
         final TypeStatePair typeStatePair = findFirstAvailableUpstreamByType(
-                mNetworkMap.values(), preferredTypes);
+                mNetworkMap.values(), preferredTypes, isCellularUpstreamPermitted());
 
         mLog.log("preferred upstream type: " + getNetworkTypeName(typeStatePair.type));
 
         switch (typeStatePair.type) {
             case TYPE_MOBILE_DUN:
             case TYPE_MOBILE_HIPRI:
+                // Tethering just selected mobile upstream in spite of the default network being
+                // not mobile. This can happen because of the priority list.
+                // Notify EntitlementManager to check permission for using mobile upstream.
+                if (!mIsDefaultCellularUpstream) {
+                    mEntitlementMgr.maybeRunProvisioning();
+                }
                 // If we're on DUN, put our own grab on it.
                 registerMobileNetworkRequest();
                 break;
             case TYPE_NONE:
+                // If we found NONE and mobile upstream is permitted we don't want to do this
+                // as we want any previous requests to keep trying to bring up something we can use.
+                if (!isCellularUpstreamPermitted()) releaseMobileNetworkRequest();
                 break;
             default:
-                /* If we've found an active upstream connection that's not DUN/HIPRI
-                 * we should stop any outstanding DUN/HIPRI requests.
-                 *
-                 * If we found NONE we don't want to do this as we want any previous
-                 * requests to keep trying to bring up something we can use.
-                 */
+                // If we've found an active upstream connection that's not DUN/HIPRI
+                // we should stop any outstanding DUN/HIPRI requests.
                 releaseMobileNetworkRequest();
                 break;
         }
@@ -241,10 +259,12 @@
         final NetworkState dfltState = (mDefaultInternetNetwork != null)
                 ? mNetworkMap.get(mDefaultInternetNetwork)
                 : null;
-        if (!mDunRequired) return dfltState;
-
         if (isNetworkUsableAndNotCellular(dfltState)) return dfltState;
 
+        if (!isCellularUpstreamPermitted()) return null;
+
+        if (!mDunRequired) return dfltState;
+
         // Find a DUN network. Note that code in Tethering causes a DUN request
         // to be filed, but this might be moved into this class in future.
         return findFirstDunNetwork(mNetworkMap.values());
@@ -258,6 +278,15 @@
         return (Set<IpPrefix>) mLocalPrefixes.clone();
     }
 
+    private boolean isCellularUpstreamPermitted() {
+        if (mEntitlementMgr != null) {
+            return mEntitlementMgr.isCellularUpstreamPermitted();
+        } else {
+            // This flow should only happens in testing.
+            return true;
+        }
+    }
+
     private void handleAvailable(Network network) {
         if (mNetworkMap.containsKey(network)) return;
 
@@ -388,8 +417,14 @@
         public void onCapabilitiesChanged(Network network, NetworkCapabilities newNc) {
             if (mCallbackType == CALLBACK_DEFAULT_INTERNET) {
                 mDefaultInternetNetwork = network;
+                final boolean newIsCellular = isCellular(newNc);
+                if (mIsDefaultCellularUpstream != newIsCellular) {
+                    mIsDefaultCellularUpstream = newIsCellular;
+                    mEntitlementMgr.notifyUpstream(newIsCellular);
+                }
                 return;
             }
+
             handleNetCap(network, newNc);
         }
 
@@ -424,8 +459,11 @@
         public void onLost(Network network) {
             if (mCallbackType == CALLBACK_DEFAULT_INTERNET) {
                 mDefaultInternetNetwork = null;
+                mIsDefaultCellularUpstream = false;
+                mEntitlementMgr.notifyUpstream(false);
                 return;
             }
+
             handleLost(network);
             // Any non-LISTEN_ALL callback will necessarily concern a network that will
             // also match the LISTEN_ALL callback by construction of the LISTEN_ALL callback.
@@ -454,7 +492,8 @@
     }
 
     private static TypeStatePair findFirstAvailableUpstreamByType(
-            Iterable<NetworkState> netStates, Iterable<Integer> preferredTypes) {
+            Iterable<NetworkState> netStates, Iterable<Integer> preferredTypes,
+            boolean isCellularUpstreamPermitted) {
         final TypeStatePair result = new TypeStatePair();
 
         for (int type : preferredTypes) {
@@ -466,6 +505,10 @@
                        ConnectivityManager.getNetworkTypeName(type));
                 continue;
             }
+            if (!isCellularUpstreamPermitted && isCellular(nc)) {
+                continue;
+            }
+
             nc.setSingleUid(Process.myUid());
 
             for (NetworkState value : netStates) {
diff --git a/services/core/java/com/android/server/contentcapture/ContentCaptureManagerInternal.java b/services/core/java/com/android/server/contentcapture/ContentCaptureManagerInternal.java
index fa7d3fc..ad04b7d 100644
--- a/services/core/java/com/android/server/contentcapture/ContentCaptureManagerInternal.java
+++ b/services/core/java/com/android/server/contentcapture/ContentCaptureManagerInternal.java
@@ -49,6 +49,9 @@
     /**
      * Gets the content capture options for the given user and package, or {@code null} if the
      * package is not whitelisted by the service.
+     *
+     * <p><b>NOTE: </b>this method is called by the {@code ActivityManager} service and hence cannot
+     * hold the main service lock.
      */
     @Nullable
     public abstract ContentCaptureOptions getOptionsForPackage(@UserIdInt int userId,
diff --git a/services/core/java/com/android/server/hdmi/DeviceDiscoveryAction.java b/services/core/java/com/android/server/hdmi/DeviceDiscoveryAction.java
index df0dc77..b4c7dd3 100755
--- a/services/core/java/com/android/server/hdmi/DeviceDiscoveryAction.java
+++ b/services/core/java/com/android/server/hdmi/DeviceDiscoveryAction.java
@@ -335,7 +335,6 @@
         current.mDeviceType = params[2] & 0xFF;
         current.mDisplayName = HdmiUtils.getDefaultDeviceName(current.mDeviceType);
 
-        // TODO(amyjojo): check if non-TV device needs to update cec switch info.
         // This is to manager CEC device separately in case they don't have address.
         if (mIsTvDevice) {
             tv().updateCecSwitchInfo(current.mLogicalAddress, current.mDeviceType,
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java
index 2026957..9e2fd4e 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java
@@ -74,7 +74,15 @@
     @GuardedBy("mLock")
     private boolean mSystemAudioControlFeatureEnabled;
 
-    private boolean mTvSystemAudioModeSupport;
+    /**
+     * Indicates if the TV that the current device is connected to supports System Audio Mode or not
+     *
+     * <p>If the current device has no information on this, keep mTvSystemAudioModeSupport null
+     *
+     * <p>The boolean will be reset to null every time when the current device goes to standby
+     * or loses its physical address.
+     */
+    private Boolean mTvSystemAudioModeSupport = null;
 
     // Whether ARC is available or not. "true" means that ARC is established between TV and
     // AVR as audio receiver.
@@ -314,14 +322,14 @@
         super.disableDevice(initiatedByCec, callback);
         assertRunOnServiceThread();
         mService.unregisterTvInputCallback(mTvInputCallback);
-        // TODO(amyjojo): check disableDevice and onStandby behaviors per spec
+        // TODO(b/129088603): check disableDevice and onStandby behaviors per spec
     }
 
     @Override
     @ServiceThreadOnly
     protected void onStandby(boolean initiatedByCec, int standbyAction) {
         assertRunOnServiceThread();
-        mTvSystemAudioModeSupport = false;
+        mTvSystemAudioModeSupport = null;
         // Record the last state of System Audio Control before going to standby
         synchronized (mLock) {
             mService.writeStringSystemProperty(
@@ -465,15 +473,6 @@
 
     @Override
     @ServiceThreadOnly
-    protected boolean handleReportAudioStatus(HdmiCecMessage message) {
-        assertRunOnServiceThread();
-        // TODO(amyjojo): implement report audio status handler
-        HdmiLogger.debug(TAG + "Stub handleReportAudioStatus");
-        return true;
-    }
-
-    @Override
-    @ServiceThreadOnly
     protected boolean handleInitiateArc(HdmiCecMessage message) {
         assertRunOnServiceThread();
         // TODO(amyjojo): implement initiate arc handler
@@ -970,7 +969,10 @@
     @ServiceThreadOnly
     void doManualPortSwitching(int portId, IHdmiControlCallback callback) {
         assertRunOnServiceThread();
-        // TODO: validate port ID
+        if (!mService.isValidPortId(portId)) {
+            invokeCallback(callback, HdmiControlManager.RESULT_TARGET_NOT_AVAILABLE);
+            return;
+        }
         if (portId == getLocalActivePort()) {
             invokeCallback(callback, HdmiControlManager.RESULT_SUCCESS);
             return;
@@ -1035,12 +1037,11 @@
      * <p>The result of the query may be cached until Audio device type is put in standby or loses
      * its physical address.
      */
-    // TODO(amyjojo): making mTvSystemAudioModeSupport null originally and fix the logic.
     void queryTvSystemAudioModeSupport(TvSystemAudioModeSupportedCallback callback) {
-        if (!mTvSystemAudioModeSupport) {
+        if (mTvSystemAudioModeSupport == null) {
             addAndStartAction(new DetectTvSystemAudioModeSupportAction(this, callback));
         } else {
-            callback.onResult(true);
+            callback.onResult(mTvSystemAudioModeSupport);
         }
     }
 
diff --git a/services/core/java/com/android/server/hdmi/HdmiControlService.java b/services/core/java/com/android/server/hdmi/HdmiControlService.java
index f5adb01..3398d36 100644
--- a/services/core/java/com/android/server/hdmi/HdmiControlService.java
+++ b/services/core/java/com/android/server/hdmi/HdmiControlService.java
@@ -1764,7 +1764,7 @@
         }
 
         @Override
-        // TODO(AMYJOJO): add a result callback
+        // TODO(b/128427908): add a result callback
         public void askRemoteDeviceToBecomeActiveSource(int physicalAddress) {
             enforceAccessPermission();
             runOnServiceThread(new Runnable() {
diff --git a/services/core/java/com/android/server/incident/IncidentCompanionService.java b/services/core/java/com/android/server/incident/IncidentCompanionService.java
index 55e054b..9989c1a 100644
--- a/services/core/java/com/android/server/incident/IncidentCompanionService.java
+++ b/services/core/java/com/android/server/incident/IncidentCompanionService.java
@@ -23,7 +23,10 @@
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.UserInfo;
+import android.content.res.Resources;
 import android.os.Binder;
+import android.os.Build;
+import android.os.IBinder;
 import android.os.IIncidentAuthListener;
 import android.os.IIncidentCompanion;
 import android.os.IIncidentManager;
@@ -49,6 +52,12 @@
     static final String TAG = "IncidentCompanionService";
 
     /**
+     * Dump argument for proxying restricted image dumps to the services
+     * listed in the config.
+     */
+    private static String[] RESTRICTED_IMAGE_DUMP_ARGS = new String[] { "--restricted_image" };
+
+    /**
      * The two permissions, for sendBroadcastAsUserMultiplePermissions.
      */
     private static final String[] DUMP_AND_USAGE_STATS_PERMISSIONS = new String[] {
@@ -260,7 +269,42 @@
             if (!DumpUtils.checkDumpPermission(getContext(), TAG, writer)) {
                 return;
             }
-            mPendingReports.dump(fd, writer, args);
+
+            if (args.length == 1 && "--restricted_image".equals(args[0])) {
+                // Does NOT clearCallingIdentity
+                dumpRestrictedImages(fd);
+            } else {
+                // Regular dump
+                mPendingReports.dump(fd, writer, args);
+            }
+        }
+
+        /**
+         * Proxy for the restricted images section.
+         */
+        private void dumpRestrictedImages(FileDescriptor fd) {
+            // Only supported on eng or userdebug.
+            if (!(Build.IS_ENG || Build.IS_USERDEBUG)) {
+                return;
+            }
+
+            final Resources res = getContext().getResources();
+            final String[] services = res.getStringArray(
+                    com.android.internal.R.array.config_restrictedImagesServices);
+            final int servicesCount = services.length;
+            for (int i = 0; i < servicesCount; i++) {
+                final String name = services[i];
+                Log.d(TAG, "Looking up service " + name);
+                final IBinder service = ServiceManager.getService(name);
+                if (service != null) {
+                    Log.d(TAG, "Calling dump on service: " + name);
+                    try {
+                        service.dump(fd, RESTRICTED_IMAGE_DUMP_ARGS);
+                    } catch (RemoteException ex) {
+                        Log.w(TAG, "dump --restricted_image of " + name + " threw", ex);
+                    }
+                }
+            }
         }
 
         /**
@@ -300,7 +344,7 @@
                         android.Manifest.permission.DUMP, null);
                 getContext().enforceCallingOrSelfPermission(
                         android.Manifest.permission.PACKAGE_USAGE_STATS, null);
-                if (pkg == null) {
+                if (pkg != null) {
                     enforceCallerIsSameApp(pkg);
                 }
             }
diff --git a/services/core/java/com/android/server/infra/AbstractMasterSystemService.java b/services/core/java/com/android/server/infra/AbstractMasterSystemService.java
index ed894ee..098b0e9 100644
--- a/services/core/java/com/android/server/infra/AbstractMasterSystemService.java
+++ b/services/core/java/com/android/server/infra/AbstractMasterSystemService.java
@@ -181,9 +181,8 @@
 
         mServiceNameResolver = serviceNameResolver;
         if (mServiceNameResolver != null) {
-            mServiceNameResolver
-                    .setOnTemporaryServiceNameChangedCallback(
-                            (u, s) -> updateCachedServiceLocked(u));
+            mServiceNameResolver.setOnTemporaryServiceNameChangedCallback(
+                    (u, s, t) -> onServiceNameChanged(u, s, t));
 
         }
         if (disallowProperty == null) {
@@ -582,6 +581,23 @@
     }
 
     /**
+     * Called when the service name changed (typically when using temporary services).
+     *
+     * <p>By default, it calls {@link #updateCachedServiceLocked(int)}; subclasses must either call
+     * that same method, or {@code super.onServiceNameChanged()}.
+     *
+     * @param userId user handle.
+     * @param serviceName the new service name.
+     * @param isTemporary whether the new service is temporary.
+     */
+    protected void onServiceNameChanged(@UserIdInt int userId, @Nullable String serviceName,
+            boolean isTemporary) {
+        synchronized (mLock) {
+            updateCachedServiceLocked(userId);
+        }
+    }
+
+    /**
      * Visits all services in the cache.
      */
     @GuardedBy("mLock")
@@ -600,6 +616,23 @@
         mServicesCache.clear();
     }
 
+    /**
+     * Asserts that the given package name is owned by the UID making this call.
+     *
+     * @throws SecurityException when it's not...
+     */
+    protected final void assertCalledByPackageOwner(@NonNull String packageName) {
+        Preconditions.checkNotNull(packageName);
+        final int uid = Binder.getCallingUid();
+        final String[] packages = getContext().getPackageManager().getPackagesForUid(uid);
+        if (packages != null) {
+            for (String candidate : packages) {
+                if (packageName.equals(candidate)) return; // Found it
+            }
+        }
+        throw new SecurityException("UID " + uid + " does not own " + packageName);
+    }
+
     // TODO(b/117779333): support proto
     protected void dumpLocked(@NonNull String prefix, @NonNull PrintWriter pw) {
         boolean realDebug = debug;
diff --git a/services/core/java/com/android/server/infra/FrameworkResourcesServiceNameResolver.java b/services/core/java/com/android/server/infra/FrameworkResourcesServiceNameResolver.java
index d204813..35d5956 100644
--- a/services/core/java/com/android/server/infra/FrameworkResourcesServiceNameResolver.java
+++ b/services/core/java/com/android/server/infra/FrameworkResourcesServiceNameResolver.java
@@ -155,7 +155,8 @@
             }
             mTemporaryServiceExpiration = SystemClock.elapsedRealtime() + durationMs;
             mTemporaryHandler.sendEmptyMessageDelayed(MSG_RESET_TEMPORARY_SERVICE, durationMs);
-            notifyTemporaryServiceNameChangedLocked(userId, componentName);
+            notifyTemporaryServiceNameChangedLocked(userId, componentName,
+                    /* isTemporary= */ true);
         }
     }
 
@@ -169,7 +170,8 @@
                 mTemporaryHandler.removeMessages(MSG_RESET_TEMPORARY_SERVICE);
                 mTemporaryHandler = null;
             }
-            notifyTemporaryServiceNameChangedLocked(userId, /* newTemporaryName= */ null);
+            notifyTemporaryServiceNameChangedLocked(userId, /* newTemporaryName= */ null,
+                    /* isTemporary= */ false);
         }
     }
 
@@ -235,9 +237,9 @@
     }
 
     private void notifyTemporaryServiceNameChangedLocked(@UserIdInt int userId,
-            @Nullable String newTemporaryName) {
+            @Nullable String newTemporaryName, boolean isTemporary) {
         if (mOnSetCallback != null) {
-            mOnSetCallback.onNameResolved(userId, newTemporaryName);
+            mOnSetCallback.onNameResolved(userId, newTemporaryName, isTemporary);
         }
     }
 }
diff --git a/services/core/java/com/android/server/infra/ServiceNameResolver.java b/services/core/java/com/android/server/infra/ServiceNameResolver.java
index 8c348ebb..e20c459 100644
--- a/services/core/java/com/android/server/infra/ServiceNameResolver.java
+++ b/services/core/java/com/android/server/infra/ServiceNameResolver.java
@@ -39,7 +39,8 @@
         /**
          * The name change callback.
          */
-        void onNameResolved(@UserIdInt int userId, @Nullable String serviceName);
+        void onNameResolved(@UserIdInt int userId, @Nullable String serviceName,
+                boolean isTemporary);
     }
 
     /**
diff --git a/services/core/java/com/android/server/input/InputManagerService.java b/services/core/java/com/android/server/input/InputManagerService.java
index 622c49e..5abc73e 100644
--- a/services/core/java/com/android/server/input/InputManagerService.java
+++ b/services/core/java/com/android/server/input/InputManagerService.java
@@ -1809,6 +1809,10 @@
     }
 
     // Native callback.
+    private void onPointerDownOutsideFocus(IBinder touchedToken) {
+    }
+
+    // Native callback.
     private int getVirtualKeyQuietTimeMillis() {
         return mContext.getResources().getInteger(
                 com.android.internal.R.integer.config_virtualKeyQuietTimeMillis);
diff --git a/services/core/java/com/android/server/job/controllers/QuotaController.java b/services/core/java/com/android/server/job/controllers/QuotaController.java
index 5a0b991..1820acf 100644
--- a/services/core/java/com/android/server/job/controllers/QuotaController.java
+++ b/services/core/java/com/android/server/job/controllers/QuotaController.java
@@ -769,6 +769,91 @@
                 mMaxExecutionTimeMs - stats.executionTimeInMaxPeriodMs);
     }
 
+    /**
+     * Returns the amount of time, in milliseconds, until the package would have reached its
+     * duration quota, assuming it has a job counting towards its quota the entire time. This takes
+     * into account any {@link TimingSession}s that may roll out of the window as the job is
+     * running.
+     */
+    @VisibleForTesting
+    long getTimeUntilQuotaConsumedLocked(final int userId, @NonNull final String packageName) {
+        final long nowElapsed = sElapsedRealtimeClock.millis();
+        final int standbyBucket = JobSchedulerService.standbyBucketForPackage(
+                packageName, userId, nowElapsed);
+        if (standbyBucket == NEVER_INDEX) {
+            return 0;
+        }
+        List<TimingSession> sessions = mTimingSessions.get(userId, packageName);
+        if (sessions == null || sessions.size() == 0) {
+            return mAllowedTimePerPeriodMs;
+        }
+
+        final ExecutionStats stats = getExecutionStatsLocked(userId, packageName, standbyBucket);
+        final long startWindowElapsed = nowElapsed - stats.windowSizeMs;
+        final long startMaxElapsed = nowElapsed - MAX_PERIOD_MS;
+        final long allowedTimeRemainingMs = mAllowedTimePerPeriodMs - stats.executionTimeInWindowMs;
+        final long maxExecutionTimeRemainingMs =
+                mMaxExecutionTimeMs - stats.executionTimeInMaxPeriodMs;
+
+        // Regular ACTIVE case. Since the bucket size equals the allowed time, the app jobs can
+        // essentially run until they reach the maximum limit.
+        if (stats.windowSizeMs == mAllowedTimePerPeriodMs) {
+            return calculateTimeUntilQuotaConsumedLocked(
+                    sessions, startMaxElapsed, maxExecutionTimeRemainingMs);
+        }
+
+        // Need to check both max time and period time in case one is less than the other.
+        // For example, max time remaining could be less than bucket time remaining, but sessions
+        // contributing to the max time remaining could phase out enough that we'd want to use the
+        // bucket value.
+        return Math.min(
+                calculateTimeUntilQuotaConsumedLocked(
+                        sessions, startMaxElapsed, maxExecutionTimeRemainingMs),
+                calculateTimeUntilQuotaConsumedLocked(
+                        sessions, startWindowElapsed, allowedTimeRemainingMs));
+    }
+
+    /**
+     * Calculates how much time it will take, in milliseconds, until the quota is fully consumed.
+     *
+     * @param windowStartElapsed The start of the window, in the elapsed realtime timebase.
+     * @param deadSpaceMs        How much time can be allowed to count towards the quota
+     */
+    private long calculateTimeUntilQuotaConsumedLocked(@NonNull List<TimingSession> sessions,
+            final long windowStartElapsed, long deadSpaceMs) {
+        long timeUntilQuotaConsumedMs = 0;
+        long start = windowStartElapsed;
+        for (int i = 0; i < sessions.size(); ++i) {
+            TimingSession session = sessions.get(i);
+
+            if (session.endTimeElapsed < windowStartElapsed) {
+                // Outside of window. Ignore.
+                continue;
+            } else if (session.startTimeElapsed <= windowStartElapsed) {
+                // Overlapping session. Can extend time by portion of session in window.
+                timeUntilQuotaConsumedMs += session.endTimeElapsed - windowStartElapsed;
+                start = session.endTimeElapsed;
+            } else {
+                // Completely within the window. Can only consider if there's enough dead space
+                // to get to the start of the session.
+                long diff = session.startTimeElapsed - start;
+                if (diff > deadSpaceMs) {
+                    break;
+                }
+                timeUntilQuotaConsumedMs += diff
+                        + (session.endTimeElapsed - session.startTimeElapsed);
+                deadSpaceMs -= diff;
+                start = session.endTimeElapsed;
+            }
+        }
+        // Will be non-zero if the loop didn't look at any sessions.
+        timeUntilQuotaConsumedMs += deadSpaceMs;
+        if (timeUntilQuotaConsumedMs > mMaxExecutionTimeMs) {
+            Slog.wtf(TAG, "Calculated quota consumed time too high: " + timeUntilQuotaConsumedMs);
+        }
+        return timeUntilQuotaConsumedMs;
+    }
+
     /** Returns the execution stats of the app in the most recent window. */
     @VisibleForTesting
     @NonNull
@@ -1483,7 +1568,7 @@
                     return;
                 }
                 Message msg = mHandler.obtainMessage(MSG_REACHED_QUOTA, mPkg);
-                final long timeRemainingMs = getRemainingExecutionTimeLocked(mPkg.userId,
+                final long timeRemainingMs = getTimeUntilQuotaConsumedLocked(mPkg.userId,
                         mPkg.packageName);
                 if (DEBUG) {
                     Slog.i(TAG, "Job for " + mPkg + " has " + timeRemainingMs + "ms left.");
@@ -1642,6 +1727,8 @@
                             // job is currently running.
                             // Reschedule message
                             Message rescheduleMsg = obtainMessage(MSG_REACHED_QUOTA, pkg);
+                            timeRemainingMs = getTimeUntilQuotaConsumedLocked(pkg.userId,
+                                    pkg.packageName);
                             if (DEBUG) {
                                 Slog.d(TAG, pkg + " has " + timeRemainingMs + "ms left.");
                             }
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
index 75b62cb..af58b19 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -1335,7 +1335,7 @@
             case TYPE_WARNING: {
                 title = res.getText(R.string.data_usage_warning_title);
                 body = res.getString(R.string.data_usage_warning_body,
-                        Formatter.formatFileSize(mContext, totalBytes));
+                        Formatter.formatFileSize(mContext, totalBytes, Formatter.FLAG_IEC_UNITS));
 
                 builder.setSmallIcon(R.drawable.stat_notify_error);
 
@@ -1383,7 +1383,7 @@
                 }
                 final long overBytes = totalBytes - policy.limitBytes;
                 body = res.getString(R.string.data_usage_limit_snoozed_body,
-                        Formatter.formatFileSize(mContext, overBytes));
+                        Formatter.formatFileSize(mContext, overBytes, Formatter.FLAG_IEC_UNITS));
 
                 builder.setOngoing(true);
                 builder.setSmallIcon(R.drawable.stat_notify_error);
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index 20b8987..bfab85b 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -17,7 +17,11 @@
 package com.android.server.notification;
 
 import static android.app.ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND;
+import static android.app.Notification.FLAG_AUTOGROUP_SUMMARY;
+import static android.app.Notification.FLAG_BUBBLE;
 import static android.app.Notification.FLAG_FOREGROUND_SERVICE;
+import static android.app.Notification.FLAG_NO_CLEAR;
+import static android.app.Notification.FLAG_ONGOING_EVENT;
 import static android.app.NotificationManager.ACTION_APP_BLOCK_STATE_CHANGED;
 import static android.app.NotificationManager.ACTION_NOTIFICATION_CHANNEL_BLOCK_STATE_CHANGED;
 import static android.app.NotificationManager.ACTION_NOTIFICATION_CHANNEL_GROUP_BLOCK_STATE_CHANGED;
@@ -84,6 +88,7 @@
 
 import android.Manifest;
 import android.Manifest.permission;
+import android.annotation.CallbackExecutor;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.app.ActivityManager;
@@ -107,6 +112,8 @@
 import android.app.admin.DeviceAdminInfo;
 import android.app.admin.DevicePolicyManagerInternal;
 import android.app.backup.BackupManager;
+import android.app.role.OnRoleHoldersChangedListener;
+import android.app.role.RoleManager;
 import android.app.usage.UsageEvents;
 import android.app.usage.UsageStatsManagerInternal;
 import android.companion.ICompanionDeviceManager;
@@ -151,6 +158,7 @@
 import android.os.SystemClock;
 import android.os.SystemProperties;
 import android.os.UserHandle;
+import android.os.UserManager;
 import android.os.VibrationEffect;
 import android.os.Vibrator;
 import android.provider.DeviceConfig;
@@ -216,7 +224,6 @@
 import com.android.server.notification.ManagedServices.ManagedServiceInfo;
 import com.android.server.notification.ManagedServices.UserProfiles;
 import com.android.server.pm.PackageManagerService;
-import com.android.server.pm.UserManagerService;
 import com.android.server.policy.PhoneWindowManager;
 import com.android.server.statusbar.StatusBarManagerInternal;
 import com.android.server.uri.UriGrantsManagerInternal;
@@ -249,6 +256,7 @@
 import java.util.Map.Entry;
 import java.util.Objects;
 import java.util.Set;
+import java.util.concurrent.Executor;
 import java.util.concurrent.TimeUnit;
 import java.util.function.BiConsumer;
 
@@ -300,6 +308,12 @@
             Adjustment.KEY_TEXT_REPLIES,
             Adjustment.KEY_USER_SENTIMENT};
 
+    static final String[] NON_BLOCKABLE_DEFAULT_ROLES = new String[] {
+            RoleManager.ROLE_DIALER,
+            RoleManager.ROLE_SMS,
+            RoleManager.ROLE_EMERGENCY
+    };
+
     // When #matchesCallFilter is called from the ringer, wait at most
     // 3s to resolve the contacts. This timeout is required since
     // ContactsProvider might take a long time to start up.
@@ -343,6 +357,8 @@
     private IDeviceIdleController mDeviceIdleController;
     private IUriGrantsManager mUgm;
     private UriGrantsManagerInternal mUgmInternal;
+    private RoleObserver mRoleObserver;
+    private UserManager mUm;
 
     final IBinder mForegroundToken = new Binder();
     private WorkerHandler mHandler;
@@ -553,18 +569,13 @@
         }
     }
 
-    UserManagerService getUserManagerService() {
-        return UserManagerService.getInstance();
-    }
-
     void readPolicyXml(InputStream stream, boolean forRestore, int userId)
             throws XmlPullParserException, NumberFormatException, IOException {
         final XmlPullParser parser = Xml.newPullParser();
         parser.setInput(stream, StandardCharsets.UTF_8.name());
         XmlUtils.beginDocument(parser, TAG_NOTIFICATION_POLICY);
         boolean migratedManagedServices = false;
-        boolean ineligibleForManagedServices = forRestore
-                && getUserManagerService().isManagedProfile(userId);
+        boolean ineligibleForManagedServices = forRestore && mUm.isManagedProfile(userId);
         int outerDepth = parser.getDepth();
         while (XmlUtils.nextElementWithin(parser, outerDepth)) {
             if (ZenModeConfig.ZEN_TAG.equals(parser.getName())) {
@@ -612,7 +623,8 @@
         mAssistants.resetDefaultAssistantsIfNecessary();
     }
 
-    private void loadPolicyFile() {
+    @VisibleForTesting
+    protected void loadPolicyFile() {
         if (DBG) Slog.d(TAG, "loadPolicyFile");
         synchronized (mPolicyFile) {
             InputStream infile = null;
@@ -836,7 +848,7 @@
                 }
             }
             cancelNotification(callingUid, callingPid, pkg, tag, id, 0,
-                    Notification.FLAG_ONGOING_EVENT | FLAG_FOREGROUND_SERVICE,
+                    FLAG_ONGOING_EVENT | FLAG_FOREGROUND_SERVICE,
                     true, userId, REASON_CANCEL, nv.rank, nv.count,null);
             nv.recycle();
         }
@@ -1530,7 +1542,8 @@
             NotificationUsageStats usageStats, AtomicFile policyFile,
             ActivityManager activityManager, GroupHelper groupHelper, IActivityManager am,
             UsageStatsManagerInternal appUsageStats, DevicePolicyManagerInternal dpm,
-            IUriGrantsManager ugm, UriGrantsManagerInternal ugmInternal, AppOpsManager appOps) {
+            IUriGrantsManager ugm, UriGrantsManagerInternal ugmInternal, AppOpsManager appOps,
+            UserManager userManager) {
         Resources resources = getContext().getResources();
         mMaxPackageEnqueueRate = Settings.Global.getFloat(getContext().getContentResolver(),
                 Settings.Global.MAX_NOTIFICATION_ENQUEUE_RATE,
@@ -1552,6 +1565,7 @@
         mDeviceIdleController = IDeviceIdleController.Stub.asInterface(
                 ServiceManager.getService(Context.DEVICE_IDLE_CONTROLLER));
         mDpm = dpm;
+        mUm = userManager;
 
         mHandler = new WorkerHandler(looper);
         mRankingThread.start();
@@ -1697,14 +1711,16 @@
                         AppGlobals.getPackageManager()),
                 new ConditionProviders(getContext(), mUserProfiles, AppGlobals.getPackageManager()),
                 null, snoozeHelper, new NotificationUsageStats(getContext()),
-                new AtomicFile(new File(systemDir, "notification_policy.xml"), "notification-policy"),
+                new AtomicFile(new File(
+                        systemDir, "notification_policy.xml"), "notification-policy"),
                 (ActivityManager) getContext().getSystemService(Context.ACTIVITY_SERVICE),
                 getGroupHelper(), ActivityManager.getService(),
                 LocalServices.getService(UsageStatsManagerInternal.class),
                 LocalServices.getService(DevicePolicyManagerInternal.class),
                 UriGrantsManager.getService(),
                 LocalServices.getService(UriGrantsManagerInternal.class),
-                (AppOpsManager) getContext().getSystemService(Context.APP_OPS_SERVICE));
+                (AppOpsManager) getContext().getSystemService(Context.APP_OPS_SERVICE),
+                getContext().getSystemService(UserManager.class));
 
         // register for various Intents
         IntentFilter filter = new IntentFilter();
@@ -1827,6 +1843,9 @@
             mAudioManagerInternal = getLocalService(AudioManagerInternal.class);
             mWindowManagerInternal = LocalServices.getService(WindowManagerInternal.class);
             mZenModeHelper.onSystemReady();
+            mRoleObserver = new RoleObserver(getContext().getSystemService(RoleManager.class),
+                    getContext().getMainExecutor());
+            mRoleObserver.init();
         } else if (phase == SystemService.PHASE_THIRD_PARTY_APPS_CAN_START) {
             // This observer will force an update when observe is called, causing us to
             // bind to listener services.
@@ -2324,7 +2343,7 @@
             // Don't allow client applications to cancel foreground service notis or autobundled
             // summaries.
             final int mustNotHaveFlags = isCallingUidSystem() ? 0 :
-                    (FLAG_FOREGROUND_SERVICE | Notification.FLAG_AUTOGROUP_SUMMARY);
+                    (FLAG_FOREGROUND_SERVICE | FLAG_AUTOGROUP_SUMMARY);
             cancelNotification(Binder.getCallingUid(), Binder.getCallingPid(), pkg, tag, id, 0,
                     mustNotHaveFlags, false, userId, REASON_APP_CANCEL, null);
         }
@@ -3128,7 +3147,7 @@
         private void cancelNotificationFromListenerLocked(ManagedServiceInfo info,
                 int callingUid, int callingPid, String pkg, String tag, int id, int userId) {
             cancelNotification(callingUid, callingPid, pkg, tag, id, 0,
-                    Notification.FLAG_ONGOING_EVENT | FLAG_FOREGROUND_SERVICE,
+                    FLAG_ONGOING_EVENT | FLAG_FOREGROUND_SERVICE | FLAG_BUBBLE,
                     true,
                     userId, REASON_LISTENER_CANCEL, info);
         }
@@ -4219,7 +4238,7 @@
                                 .setGroupSummary(true)
                                 .setGroupAlertBehavior(Notification.GROUP_ALERT_CHILDREN)
                                 .setGroup(GroupHelper.AUTOGROUP_KEY)
-                                .setFlag(Notification.FLAG_AUTOGROUP_SUMMARY, true)
+                                .setFlag(FLAG_AUTOGROUP_SUMMARY, true)
                                 .setFlag(Notification.FLAG_GROUP_SUMMARY, true)
                                 .setColor(adjustedSbn.getNotification().color)
                                 .setLocalOnly(true)
@@ -4740,6 +4759,20 @@
         }
     }
 
+    /**
+     * Updates the flags for this notification to reflect whether it is a bubble or not.
+     */
+    private void flagNotificationForBubbles(NotificationRecord r, String pkg, int userId) {
+        Notification notification = r.getNotification();
+        boolean canBubble = mPreferencesHelper.areBubblesAllowed(pkg, userId)
+                && r.getChannel().canBubble();
+        if (notification.getBubbleMetadata() != null && canBubble) {
+            notification.flags |= FLAG_BUBBLE;
+        } else {
+            notification.flags &= ~FLAG_BUBBLE;
+        }
+    }
+
     private void doChannelWarningToast(CharSequence toastText) {
         Binder.withCleanCallingIdentity(() -> {
             final int defaultWarningEnabled = Build.IS_DEBUGGABLE ? 1 : 0;
@@ -5095,6 +5128,9 @@
                 final int id = n.getId();
                 final String tag = n.getTag();
 
+                // We need to fix the notification up a little for bubbles
+                flagNotificationForBubbles(r, pkg, callingUid);
+
                 // Handle grouped notifications and bail out early if we
                 // can to avoid extracting signals.
                 handleGroupedNotificationLocked(r, old, callingUid, callingPid);
@@ -5196,8 +5232,8 @@
                     // Ensure if this is a foreground service that the proper additional
                     // flags are set.
                     if ((notification.flags & FLAG_FOREGROUND_SERVICE) != 0) {
-                        notification.flags |= Notification.FLAG_ONGOING_EVENT
-                                | Notification.FLAG_NO_CLEAR;
+                        notification.flags |= FLAG_ONGOING_EVENT
+                                | FLAG_NO_CLEAR;
                     }
 
                     mRankingHelper.extractSignals(r);
@@ -6654,8 +6690,11 @@
                             null, userId, 0, 0, reason, listenerName);
 
                     FlagChecker flagChecker = (int flags) -> {
-                        if ((flags & (Notification.FLAG_ONGOING_EVENT | Notification.FLAG_NO_CLEAR))
-                                != 0) {
+                        int flagsToCheck = FLAG_ONGOING_EVENT | FLAG_NO_CLEAR;
+                        if (REASON_LISTENER_CANCEL_ALL == reason) {
+                            flagsToCheck |= FLAG_BUBBLE;
+                        }
+                        if ((flags & flagsToCheck) != 0) {
                             return false;
                         }
                         return true;
@@ -8074,6 +8113,98 @@
         }
     }
 
+    class RoleObserver implements OnRoleHoldersChangedListener {
+        // Role name : user id : list of approved packages
+        private ArrayMap<String, ArrayMap<Integer, ArraySet<String>>> mNonBlockableDefaultApps;
+
+        private final RoleManager mRm;
+        private final Executor mExecutor;
+
+        RoleObserver(@NonNull RoleManager roleManager,
+                @NonNull @CallbackExecutor Executor executor) {
+            mRm = roleManager;
+            mExecutor = executor;
+        }
+
+        public void init() {
+            List<UserInfo> users = mUm.getUsers();
+            mNonBlockableDefaultApps = new ArrayMap<>();
+            for (int i = 0; i < NON_BLOCKABLE_DEFAULT_ROLES.length; i++) {
+                final ArrayMap<Integer, ArraySet<String>> userToApprovedList = new ArrayMap<>();
+                mNonBlockableDefaultApps.put(NON_BLOCKABLE_DEFAULT_ROLES[i], userToApprovedList);
+                for (int j = 0; j < users.size(); j++) {
+                    Integer userId = users.get(j).getUserHandle().getIdentifier();
+                    ArraySet<String> approvedForUserId = new ArraySet<>(mRm.getRoleHoldersAsUser(
+                            NON_BLOCKABLE_DEFAULT_ROLES[i], UserHandle.of(userId)));
+                    userToApprovedList.put(userId, approvedForUserId);
+                    mPreferencesHelper.updateDefaultApps(userId, null, approvedForUserId);
+                }
+            }
+
+            mRm.addOnRoleHoldersChangedListenerAsUser(mExecutor, this, UserHandle.ALL);
+        }
+
+        @VisibleForTesting
+        public boolean isApprovedPackageForRoleForUser(String role, String pkg, int userId) {
+            return mNonBlockableDefaultApps.get(role).get(userId).contains(pkg);
+        }
+
+        /**
+         * Convert the assistant-role holder into settings. The rest of the system uses the
+         * settings.
+         *
+         * @param roleName the name of the role whose holders are changed
+         * @param user the user for this role holder change
+         */
+        @Override
+        public void onRoleHoldersChanged(@NonNull String roleName, @NonNull UserHandle user) {
+            // we only care about a couple of the roles they'll tell us about
+            boolean relevantChange = false;
+            for (int i = 0; i < NON_BLOCKABLE_DEFAULT_ROLES.length; i++) {
+                if (NON_BLOCKABLE_DEFAULT_ROLES[i].equals(roleName)) {
+                    relevantChange = true;
+                    break;
+                }
+            }
+
+            if (!relevantChange) {
+                return;
+            }
+
+            ArraySet<String> roleHolders = new ArraySet<>(mRm.getRoleHoldersAsUser(roleName, user));
+
+            // find the diff
+            ArrayMap<Integer, ArraySet<String>> prevApprovedForRole =
+                    mNonBlockableDefaultApps.getOrDefault(roleName, new ArrayMap<>());
+            ArraySet<String> previouslyApproved =
+                    prevApprovedForRole.getOrDefault(user.getIdentifier(), new ArraySet<>());
+
+            ArraySet<String> toRemove = new ArraySet<>();
+            ArraySet<String> toAdd = new ArraySet<>();
+
+            for (String previous : previouslyApproved) {
+                if (!roleHolders.contains(previous)) {
+                    toRemove.add(previous);
+                }
+            }
+            for (String nowApproved : roleHolders) {
+                if (!previouslyApproved.contains(nowApproved)) {
+                    toAdd.add(nowApproved);
+                }
+            }
+
+            // store newly approved apps
+            prevApprovedForRole.put(user.getIdentifier(), roleHolders);
+            mNonBlockableDefaultApps.put(roleName, prevApprovedForRole);
+
+            // update what apps can be blocked
+            mPreferencesHelper.updateDefaultApps(user.getIdentifier(), toRemove, toAdd);
+
+            // RoleManager is the source of truth for this data so we don't need to trigger a
+            // write of the notification policy xml for this change
+        }
+    }
+
     public static final class DumpFilter {
         public boolean filtered = false;
         public String pkgFilter;
diff --git a/services/core/java/com/android/server/notification/NotificationRecord.java b/services/core/java/com/android/server/notification/NotificationRecord.java
index de93120..4ed24ec 100644
--- a/services/core/java/com/android/server/notification/NotificationRecord.java
+++ b/services/core/java/com/android/server/notification/NotificationRecord.java
@@ -783,7 +783,8 @@
         // Consider Notification Assistant and system overrides to importance. If both, system wins.
         if (!getChannel().hasUserSetImportance()
                 && mAssistantImportance != IMPORTANCE_UNSPECIFIED
-                && !getChannel().isImportanceLockedByOEM()) {
+                && !getChannel().isImportanceLockedByOEM()
+                && !getChannel().isImportanceLockedByCriticalDeviceFunction()) {
             mImportance = mAssistantImportance;
             mImportanceExplanationCode = MetricsEvent.IMPORTANCE_EXPLANATION_ASST;
         }
@@ -1290,13 +1291,11 @@
                 lm.addTaggedData(MetricsEvent.FIELD_NOTIFICATION_IMPORTANCE_INITIAL,
                         stats.naturalImportance);
             }
-            // Log Assistant override if it was itself overridden by System. Since System can't be
-            // overridden, it never needs logging.
-            if (mImportanceExplanationCode == MetricsEvent.IMPORTANCE_EXPLANATION_SYSTEM
-                    && mAssistantImportance != IMPORTANCE_UNSPECIFIED) {
-                lm.addTaggedData(MetricsEvent.FIELD_NOTIFICATION_IMPORTANCE_ASST,
+        }
+        // Log Assistant override if present, whether or not importance calculation is complete.
+        if (mAssistantImportance != IMPORTANCE_UNSPECIFIED) {
+            lm.addTaggedData(MetricsEvent.FIELD_NOTIFICATION_IMPORTANCE_ASST,
                         mAssistantImportance);
-            }
         }
         return lm;
     }
diff --git a/services/core/java/com/android/server/notification/PreferencesHelper.java b/services/core/java/com/android/server/notification/PreferencesHelper.java
index 660309c..a3e90dc 100644
--- a/services/core/java/com/android/server/notification/PreferencesHelper.java
+++ b/services/core/java/com/android/server/notification/PreferencesHelper.java
@@ -37,6 +37,8 @@
 import android.service.notification.RankingHelperProto;
 import android.text.TextUtils;
 import android.util.ArrayMap;
+import android.util.ArraySet;
+import android.util.Pair;
 import android.util.Slog;
 import android.util.SparseBooleanArray;
 import android.util.proto.ProtoOutputStream;
@@ -100,6 +102,7 @@
     private static final boolean DEFAULT_SHOW_BADGE = true;
     private static final boolean DEFAULT_ALLOW_BUBBLE = true;
     private static final boolean DEFAULT_OEM_LOCKED_IMPORTANCE  = false;
+    private static final boolean DEFAULT_APP_LOCKED_IMPORTANCE  = false;
 
     /**
      * Default value for what fields are user locked. See {@link LockableAppFields} for all lockable
@@ -659,6 +662,7 @@
                 channel.setImportanceLockedByOEM(true);
             }
         }
+        channel.setImportanceLockedByCriticalDeviceFunction(r.defaultAppLockedImportance);
         if (channel.getLockscreenVisibility() == Notification.VISIBILITY_PUBLIC) {
             channel.setLockscreenVisibility(
                     NotificationListenerService.Ranking.VISIBILITY_NO_OVERRIDE);
@@ -707,6 +711,10 @@
         if (updatedChannel.isImportanceLockedByOEM()) {
             updatedChannel.setImportance(channel.getImportance());
         }
+        updatedChannel.setImportanceLockedByCriticalDeviceFunction(r.defaultAppLockedImportance);
+        if (updatedChannel.isImportanceLockedByCriticalDeviceFunction()) {
+            updatedChannel.setImportance(channel.getImportance());
+        }
 
         r.channels.put(updatedChannel.getId(), updatedChannel);
 
@@ -844,6 +852,26 @@
         }
     }
 
+    public void updateDefaultApps(int userId, ArraySet<String> toRemove, ArraySet<String> toAdd) {
+        synchronized (mPackagePreferences) {
+            for (PackagePreferences p : mPackagePreferences.values()) {
+                if (userId == UserHandle.getUserId(p.uid)) {
+                    if (toRemove != null && toRemove.contains(p.pkg)) {
+                        p.defaultAppLockedImportance = false;
+                        for (NotificationChannel channel : p.channels.values()) {
+                            channel.setImportanceLockedByCriticalDeviceFunction(false);
+                        }
+                    } else if (toAdd != null && toAdd.contains(p.pkg)) {
+                        p.defaultAppLockedImportance = true;
+                        for (NotificationChannel channel : p.channels.values()) {
+                            channel.setImportanceLockedByCriticalDeviceFunction(true);
+                        }
+                    }
+                }
+            }
+        }
+    }
+
     public NotificationChannelGroup getNotificationChannelGroupWithChannels(String pkg,
             int uid, String groupId, boolean includeDeleted) {
         Preconditions.checkNotNull(pkg);
@@ -1729,8 +1757,11 @@
         boolean showBadge = DEFAULT_SHOW_BADGE;
         boolean allowBubble = DEFAULT_ALLOW_BUBBLE;
         int lockedAppFields = DEFAULT_LOCKED_APP_FIELDS;
+        // these fields are loaded on boot from a different source of truth and so are not
+        // written to notification policy xml
         boolean oemLockedImportance = DEFAULT_OEM_LOCKED_IMPORTANCE;
         List<String> futureOemLockedChannels = new ArrayList<>();
+        boolean defaultAppLockedImportance = DEFAULT_APP_LOCKED_IMPORTANCE;
 
         Delegate delegate = null;
         ArrayMap<String, NotificationChannel> channels = new ArrayMap<>();
diff --git a/services/core/java/com/android/server/om/OverlayManagerService.java b/services/core/java/com/android/server/om/OverlayManagerService.java
index 37dd63a..13ff873 100644
--- a/services/core/java/com/android/server/om/OverlayManagerService.java
+++ b/services/core/java/com/android/server/om/OverlayManagerService.java
@@ -422,8 +422,6 @@
                         final OverlayInfo oi = mImpl.getOverlayInfo(packageName, userId);
                         if (oi != null) {
                             mImpl.onOverlayPackageUpgrading(packageName, userId);
-                        } else {
-                            mImpl.onTargetPackageUpgrading(packageName, userId);
                         }
                     }
                 }
diff --git a/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java b/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
index 15ed063..a3d6380 100644
--- a/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
+++ b/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
@@ -22,7 +22,6 @@
 import static android.content.om.OverlayInfo.STATE_MISSING_TARGET;
 import static android.content.om.OverlayInfo.STATE_NO_IDMAP;
 import static android.content.om.OverlayInfo.STATE_OVERLAY_UPGRADING;
-import static android.content.om.OverlayInfo.STATE_TARGET_UPGRADING;
 
 import static com.android.server.om.OverlayManagerService.DEBUG;
 import static com.android.server.om.OverlayManagerService.TAG;
@@ -30,12 +29,15 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.om.OverlayInfo;
+import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageInfo;
 import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.Slog;
 
+import com.android.internal.util.ArrayUtils;
+
 import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.Iterator;
@@ -54,8 +56,14 @@
  * @see OverlayManagerService
  */
 final class OverlayManagerServiceImpl {
-    // Flags to use in conjunction with updateState.
+
+    /**
+     * @deprecated Not used. See {@link android.content.om.OverlayInfo#STATE_TARGET_UPGRADING}.
+     */
+    @Deprecated
     private static final int FLAG_TARGET_IS_UPGRADING = 1 << 0;
+
+    // Flags to use in conjunction with updateState.
     private static final int FLAG_OVERLAY_IS_UPGRADING = 1 << 1;
 
     private final PackageManagerHelper mPackageManager;
@@ -247,9 +255,7 @@
             Slog.d(TAG, "onTargetPackageAdded packageName=" + packageName + " userId=" + userId);
         }
 
-        if (updateAllOverlaysForTarget(packageName, userId, 0)) {
-            mListener.onOverlaysChanged(packageName, userId);
-        }
+        updateAndRefreshOverlaysForTarget(packageName, userId, 0);
     }
 
     void onTargetPackageChanged(@NonNull final String packageName, final int userId) {
@@ -257,16 +263,7 @@
             Slog.d(TAG, "onTargetPackageChanged packageName=" + packageName + " userId=" + userId);
         }
 
-        updateAllOverlaysForTarget(packageName, userId, 0);
-    }
-
-    void onTargetPackageUpgrading(@NonNull final String packageName, final int userId) {
-        if (DEBUG) {
-            Slog.d(TAG, "onTargetPackageUpgrading packageName=" + packageName + " userId="
-                    + userId);
-        }
-
-        updateAllOverlaysForTarget(packageName, userId, FLAG_TARGET_IS_UPGRADING);
+        updateAndRefreshOverlaysForTarget(packageName, userId, 0);
     }
 
     void onTargetPackageUpgraded(@NonNull final String packageName, final int userId) {
@@ -274,7 +271,7 @@
             Slog.d(TAG, "onTargetPackageUpgraded packageName=" + packageName + " userId=" + userId);
         }
 
-        updateAllOverlaysForTarget(packageName, userId, 0);
+        updateAndRefreshOverlaysForTarget(packageName, userId, 0);
     }
 
     void onTargetPackageRemoved(@NonNull final String packageName, final int userId) {
@@ -282,22 +279,27 @@
             Slog.d(TAG, "onTargetPackageRemoved packageName=" + packageName + " userId=" + userId);
         }
 
-        if (updateAllOverlaysForTarget(packageName, userId, 0)) {
-            mListener.onOverlaysChanged(packageName, userId);
-        }
+        updateAndRefreshOverlaysForTarget(packageName, userId, 0);
     }
 
     /**
      * Update the state of any overlays for this target.
-     *
-     * Returns true if the system should refresh the app's overlay paths (i.e.
-     * if the settings were modified for this target, or there is at least one
-     * enabled framework overlay).
      */
-    private boolean updateAllOverlaysForTarget(@NonNull final String targetPackageName,
+    private void updateAndRefreshOverlaysForTarget(@NonNull final String targetPackageName,
             final int userId, final int flags) {
+        final List<OverlayInfo> ois = new ArrayList<>();
+
+        // Framework overlays added first because order matters when resolving a resource
+        if (!"android".equals(targetPackageName)) {
+            ois.addAll(mSettings.getOverlaysForTarget("android", userId));
+        }
+
+        // Then add the targeted, non-framework overlays which have higher priority
+        ois.addAll(mSettings.getOverlaysForTarget(targetPackageName, userId));
+
+        final List<String> enabledBaseCodePaths = new ArrayList<>(ois.size());
+
         boolean modified = false;
-        final List<OverlayInfo> ois = mSettings.getOverlaysForTarget(targetPackageName, userId);
         final int n = ois.size();
         for (int i = 0; i < n; i++) {
             final OverlayInfo oi = ois.get(i);
@@ -313,13 +315,35 @@
                     Slog.e(TAG, "failed to update settings", e);
                     modified |= mSettings.remove(oi.packageName, userId);
                 }
+
+                if (oi.isEnabled() && overlayPackage.applicationInfo != null) {
+                    enabledBaseCodePaths.add(overlayPackage.applicationInfo.getBaseCodePath());
+                }
             }
         }
 
-        // check for enabled framework overlays
-        modified = modified || !getEnabledOverlayPackageNames("android", userId).isEmpty();
+        if (!modified) {
+            PackageInfo packageInfo = mPackageManager.getPackageInfo(targetPackageName, userId);
+            ApplicationInfo appInfo = packageInfo == null ? null : packageInfo.applicationInfo;
+            String[] resourceDirs = appInfo == null ? null : appInfo.resourceDirs;
 
-        return modified;
+            // If the lists aren't the same length, the enabled overlays have changed
+            if (ArrayUtils.size(resourceDirs) != enabledBaseCodePaths.size()) {
+                modified = true;
+            } else if (resourceDirs != null) {
+                // If any element isn't equal, an overlay or the order of overlays has changed
+                for (int index = 0; index < resourceDirs.length; index++) {
+                    if (!resourceDirs[index].equals(enabledBaseCodePaths.get(index))) {
+                        modified = true;
+                        break;
+                    }
+                }
+            }
+        }
+
+        if (modified) {
+            mListener.onOverlaysChanged(targetPackageName, userId);
+        }
     }
 
     void onOverlayPackageAdded(@NonNull final String packageName, final int userId) {
@@ -670,10 +694,6 @@
             @Nullable final PackageInfo overlayPackage, final int userId, final int flags)
             throws OverlayManagerSettings.BadKeyException {
 
-        if ((flags & FLAG_TARGET_IS_UPGRADING) != 0) {
-            return STATE_TARGET_UPGRADING;
-        }
-
         if ((flags & FLAG_OVERLAY_IS_UPGRADING) != 0) {
             return STATE_OVERLAY_UPGRADING;
         }
diff --git a/services/core/java/com/android/server/pm/PackageInstallerService.java b/services/core/java/com/android/server/pm/PackageInstallerService.java
index ad17549..e4cb283 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerService.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerService.java
@@ -360,7 +360,7 @@
 
                         final long age = System.currentTimeMillis() - session.createdMillis;
                         final long timeSinceUpdate =
-                                System.currentTimeMillis() - session.updatedMillis;
+                                System.currentTimeMillis() - session.getUpdatedMillis();
                         final boolean valid;
                         if (session.isStaged()) {
                             if (timeSinceUpdate >= MAX_TIME_SINCE_UPDATE_MILLIS
@@ -396,6 +396,11 @@
         } finally {
             IoUtils.closeQuietly(fis);
         }
+        // After all of the sessions were loaded, they are ready to be sealed and validated
+        for (int i = 0; i < mSessions.size(); ++i) {
+            PackageInstallerSession session = mSessions.valueAt(i);
+            session.sealAndValidateIfNecessary();
+        }
     }
 
     @GuardedBy("mSessions")
@@ -493,10 +498,11 @@
             }
         }
 
-        if (callingUid == Process.SYSTEM_UID) {
+        if (Build.IS_DEBUGGABLE || isDowngradeAllowedForCaller(callingUid)) {
             params.installFlags |= PackageManager.INSTALL_ALLOW_DOWNGRADE;
         } else {
             params.installFlags &= ~PackageManager.INSTALL_ALLOW_DOWNGRADE;
+            params.installFlags &= ~PackageManager.INSTALL_REQUEST_DOWNGRADE;
         }
 
         boolean isApex = (params.installFlags & PackageManager.INSTALL_APEX) != 0;
@@ -616,6 +622,11 @@
         return sessionId;
     }
 
+    private boolean isDowngradeAllowedForCaller(int callingUid) {
+        return callingUid == Process.SYSTEM_UID || callingUid == Process.ROOT_UID
+                || callingUid == Process.SHELL_UID;
+    }
+
     @Override
     public void updateSessionAppIcon(int sessionId, Bitmap appIcon) {
         synchronized (mSessions) {
diff --git a/services/core/java/com/android/server/pm/PackageInstallerSession.java b/services/core/java/com/android/server/pm/PackageInstallerSession.java
index f1d4524..e45a993 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerSession.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerSession.java
@@ -202,7 +202,7 @@
 
     /** Timestamp of the last time this session changed state  */
     @GuardedBy("mLock")
-    long updatedMillis;
+    private long updatedMillis;
 
     /** Uid of the creator of this session. */
     private final int mOriginalInstallerUid;
@@ -231,6 +231,8 @@
     @GuardedBy("mLock")
     private boolean mSealed = false;
     @GuardedBy("mLock")
+    private boolean mShouldBeSealed = false;
+    @GuardedBy("mLock")
     private boolean mCommitted = false;
     @GuardedBy("mLock")
     private boolean mRelinquished = false;
@@ -430,6 +432,7 @@
         this.updatedMillis = createdMillis;
         this.stageDir = stageDir;
         this.stageCid = stageCid;
+        this.mShouldBeSealed = sealed;
         if (childSessionIds != null) {
             for (int childSessionId : childSessionIds) {
                 mChildSessionIds.put(childSessionId, 0);
@@ -450,16 +453,6 @@
         mStagedSessionErrorCode = stagedSessionErrorCode;
         mStagedSessionErrorMessage =
                 stagedSessionErrorMessage != null ? stagedSessionErrorMessage : "";
-        if (sealed) {
-            synchronized (mLock) {
-                try {
-                    sealAndValidateLocked();
-                } catch (PackageManagerException | IOException e) {
-                    destroyInternal();
-                    throw new IllegalArgumentException(e);
-                }
-            }
-        }
     }
 
     public SessionInfo generateInfo() {
@@ -932,6 +925,8 @@
             @NonNull IntentSender statusReceiver, boolean forTransfer) {
         Preconditions.checkNotNull(statusReceiver);
 
+        List<PackageInstallerSession> childSessions = getChildSessions();
+
         final boolean wasSealed;
         synchronized (mLock) {
             assertCallerIsOwnerOrRootLocked();
@@ -963,7 +958,7 @@
             wasSealed = mSealed;
             if (!mSealed) {
                 try {
-                    sealAndValidateLocked();
+                    sealAndValidateLocked(childSessions);
                 } catch (IOException e) {
                     throw new IllegalArgumentException(e);
                 } catch (PackageManagerException e) {
@@ -994,21 +989,91 @@
         return true;
     }
 
+    /** Return a list of child sessions or null if the session is not multipackage
+     *
+     * <p> This method is handy to prevent potential deadlocks (b/123391593)
+     */
+    private @Nullable List<PackageInstallerSession> getChildSessions() {
+        List<PackageInstallerSession> childSessions = null;
+        if (isMultiPackage()) {
+            final int[] childSessionIds = getChildSessionIds();
+            childSessions = new ArrayList<>(childSessionIds.length);
+            for (int childSessionId : childSessionIds) {
+                childSessions.add(mSessionProvider.getSession(childSessionId));
+            }
+        }
+        return childSessions;
+    }
+
+    /**
+     * Assert multipackage install has consistent sessions.
+     *
+     * @throws PackageManagerException if child sessions don't match parent session
+     *                                  in respect to staged and enable rollback parameters.
+     */
+    @GuardedBy("mLock")
+    private void assertMultiPackageConsistencyLocked(
+            @NonNull List<PackageInstallerSession> childSessions) throws PackageManagerException {
+        for (PackageInstallerSession childSession : childSessions) {
+            // It might be that the parent session is loaded before all of it's child sessions are,
+            // e.g. when reading sessions from XML. Those sessions will be null here, and their
+            // conformance with the multipackage params will be checked when they're loaded.
+            if (childSession == null) {
+                continue;
+            }
+            assertConsistencyWithLocked(childSession);
+        }
+    }
+
+    /**
+     * Assert consistency with the given session.
+     *
+     * @throws PackageManagerException if other sessions doesn't match this session
+     *                                  in respect to staged and enable rollback parameters.
+     */
+    @GuardedBy("mLock")
+    private void assertConsistencyWithLocked(PackageInstallerSession other)
+            throws PackageManagerException {
+        // Session groups must be consistent wrt to isStaged parameter. Non-staging session
+        // cannot be grouped with staging sessions.
+        if (this.params.isStaged != other.params.isStaged) {
+            throw new PackageManagerException(
+                PackageManager.INSTALL_FAILED_MULTIPACKAGE_INCONSISTENCY,
+                "Multipackage Inconsistency: session " + other.sessionId
+                    + " and session " + sessionId
+                    + " have inconsistent staged settings");
+        }
+        if (this.params.getEnableRollback() != other.params.getEnableRollback()) {
+            throw new PackageManagerException(
+                PackageManager.INSTALL_FAILED_MULTIPACKAGE_INCONSISTENCY,
+                "Multipackage Inconsistency: session " + other.sessionId
+                    + " and session " + sessionId
+                    + " have inconsistent rollback settings");
+        }
+    }
+
     /**
      * Seal the session to prevent further modification and validate the contents of it.
      *
      * <p>The session will be sealed after calling this method even if it failed.
      *
+     * @param childSessions the child sessions of a multipackage that will be checked for
+     *                      consistency. Can be null if session is not multipackage.
      * @throws PackageManagerException if the session was sealed but something went wrong. If the
      *                                 session was sealed this is the only possible exception.
      */
     @GuardedBy("mLock")
-    private void sealAndValidateLocked() throws PackageManagerException, IOException {
+    private void sealAndValidateLocked(List<PackageInstallerSession> childSessions)
+            throws PackageManagerException, IOException {
         assertNoWriteFileTransfersOpenLocked();
         assertPreparedAndNotDestroyedLocked("sealing of session");
 
         mSealed = true;
 
+        if (childSessions != null) {
+            assertMultiPackageConsistencyLocked(childSessions);
+        }
+
         if (params.isStaged) {
             final PackageInstallerSession activeSession = mStagingManager.getActiveSession();
             final boolean anotherSessionAlreadyInProgress =
@@ -1048,6 +1113,38 @@
         }
     }
 
+    /**
+     * If session should be sealed, then it's sealed to prevent further modification
+     * and then it's validated.
+     *
+     * If the session was sealed but something went wrong then it's destroyed.
+     *
+     * <p> This is meant to be called after all of the sessions are loaded and added to
+     * PackageInstallerService
+     */
+    void sealAndValidateIfNecessary() {
+        synchronized (mLock) {
+            if (!mShouldBeSealed) {
+                return;
+            }
+        }
+        List<PackageInstallerSession> childSessions = getChildSessions();
+        synchronized (mLock) {
+            try {
+                sealAndValidateLocked(childSessions);
+            } catch (IOException e) {
+                throw new IllegalStateException(e);
+            } catch (PackageManagerException e) {
+                Slog.e(TAG, "Package not valid", e);
+                // Session is sealed but could not be verified, we need to destroy it.
+                destroyInternal();
+                // Dispatch message to remove session from PackageInstallerService
+                dispatchSessionFinished(
+                        e.error, ExceptionUtils.getCompleteMessage(e), null);
+            }
+        }
+    }
+
     /** Update the timestamp of when the staged session last changed state */
     public void markUpdated() {
         synchronized (mLock) {
@@ -1076,12 +1173,14 @@
             throw new SecurityException("Can only transfer sessions that use public options");
         }
 
+        List<PackageInstallerSession> childSessions = getChildSessions();
+
         synchronized (mLock) {
             assertCallerIsOwnerOrRootLocked();
             assertPreparedAndNotSealedLocked("transfer");
 
             try {
-                sealAndValidateLocked();
+                sealAndValidateLocked(childSessions);
             } catch (IOException e) {
                 throw new IllegalStateException(e);
             } catch (PackageManagerException e) {
@@ -1132,14 +1231,7 @@
         // outside of the lock, because reading the child
         // sessions with the lock held could lead to deadlock
         // (b/123391593).
-        List<PackageInstallerSession> childSessions = null;
-        if (isMultiPackage()) {
-            final int[] childSessionIds = getChildSessionIds();
-            childSessions = new ArrayList<>(childSessionIds.length);
-            for (int childSessionId : childSessionIds) {
-                childSessions.add(mSessionProvider.getSession(childSessionId));
-            }
-        }
+        List<PackageInstallerSession> childSessions = getChildSessions();
 
         try {
             synchronized (mLock) {
@@ -1741,6 +1833,15 @@
         }
     }
 
+    /**
+     * @return the timestamp of when this session last changed state
+     */
+    public long getUpdatedMillis() {
+        synchronized (mLock) {
+            return updatedMillis;
+        }
+    }
+
     String getInstallerPackageName() {
         synchronized (mLock) {
             return mInstallerPackageName;
@@ -1965,15 +2066,6 @@
                             + " does not exist"),
                     false, true).rethrowAsRuntimeException();
         }
-        // Session groups must be consistent wrt to isStaged parameter. Non-staging session
-        // cannot be grouped with staging sessions.
-        if (this.params.isStaged ^ childSession.params.isStaged) {
-            throw new RemoteException("Unable to add child.",
-                    new PackageManagerException("Child session " + childSessionId
-                            + " and parent session " + this.sessionId + " do not have consistent"
-                            + " staging session settings."),
-                    false, true);
-        }
         synchronized (mLock) {
             assertCallerIsOwnerOrRootLocked();
             assertPreparedAndNotSealedLocked("addChildSessionId");
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index 81448b7..098225f 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -1315,8 +1315,11 @@
 
     static final int WRITE_SETTINGS_DELAY = 10*1000;  // 10 seconds
 
-    // Delay time in millisecs
-    static final int BROADCAST_DELAY = 10 * 1000;
+    private static final long BROADCAST_DELAY_DURING_STARTUP = 10 * 1000L; // 10 seconds (in millis)
+    private static final long BROADCAST_DELAY = 1 * 1000L; // 1 second (in millis)
+
+    // When the service constructor finished plus a delay (used for broadcast delay computation)
+    private long mServiceStartWithDelay;
 
     private static final long DEFAULT_UNUSED_STATIC_SHARED_LIB_MIN_CACHE_PERIOD =
             2 * 60 * 60 * 1000L; /* two hours */
@@ -1938,8 +1941,13 @@
                 // Send broadcast package appeared if external for all users
                 if (isExternal(res.pkg)) {
                     if (!update) {
+                        final StorageManager storage =
+                                mContext.getSystemService(StorageManager.class);
+                        VolumeInfo volume =
+                                storage.findVolumeByUuid(
+                                        res.pkg.applicationInfo.storageUuid.toString());
                         int packageExternalStorageType =
-                                getPackageExternalStorageType(res.pkg);
+                                getPackageExternalStorageType(volume, isExternal(res.pkg));
                         // If the package was installed externally, log it.
                         if (packageExternalStorageType != StorageEnums.UNKNOWN) {
                             StatsLog.write(StatsLog.APP_INSTALL_ON_EXTERNAL_STORAGE_REPORTED,
@@ -2036,15 +2044,16 @@
 
     /**
      * Gets the type of the external storage a package is installed on.
-     * @param pkg The package for which to get the external storage type.
-     * @return {@link StorageEnum#TYPE_UNKNOWN} if it is not stored externally or the corresponding
-     * {@link StorageEnum} storage type value if it is.
+     * @param packageVolume The storage volume of the package.
+     * @param packageIsExternal true if the package is currently installed on
+     * external/removable/unprotected storage.
+     * @return {@link StorageEnum#TYPE_UNKNOWN} if the package is not stored externally or the
+     * corresponding {@link StorageEnum} storage type value if it is.
      */
-    private int getPackageExternalStorageType(PackageParser.Package pkg) {
-        final StorageManager storage = mContext.getSystemService(StorageManager.class);
-        VolumeInfo volume = storage.findVolumeByUuid(pkg.applicationInfo.storageUuid.toString());
-        if (volume != null) {
-            DiskInfo disk = volume.getDisk();
+    private static int getPackageExternalStorageType(VolumeInfo packageVolume,
+            boolean packageIsExternal) {
+        if (packageVolume != null) {
+            DiskInfo disk = packageVolume.getDisk();
             if (disk != null) {
                 if (disk.isSd()) {
                     return StorageEnums.SD_CARD;
@@ -2052,7 +2061,7 @@
                 if (disk.isUsb()) {
                     return StorageEnums.USB;
                 }
-                if (isExternal(pkg)) {
+                if (packageIsExternal) {
                     return StorageEnums.OTHER;
                 }
             }
@@ -2962,7 +2971,7 @@
 
             // Now that we know all of the shared libraries, update all clients to have
             // the correct library paths.
-            updateAllSharedLibrariesLPw(null);
+            updateAllSharedLibrariesLocked(null, Collections.unmodifiableMap(mPackages));
 
             for (SharedUserSetting setting : mSettings.getAllSharedUsersLPw()) {
                 // NOTE: We ignore potential failures here during a system scan (like
@@ -3217,6 +3226,8 @@
         // once we have a booted system.
         mInstaller.setWarnIfHeld(mPackages);
 
+        mServiceStartWithDelay = SystemClock.uptimeMillis() + (60 * 1000L);
+
         Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
     }
 
@@ -3491,7 +3502,7 @@
     private @NonNull String getRequiredInstallerLPr() {
         final Intent intent = new Intent(Intent.ACTION_INSTALL_PACKAGE);
         intent.addCategory(Intent.CATEGORY_DEFAULT);
-        intent.setDataAndType(Uri.fromFile(new File("foo.apk")), PACKAGE_MIME_TYPE);
+        intent.setDataAndType(Uri.parse("content://com.example/foo.apk"), PACKAGE_MIME_TYPE);
 
         final List<ResolveInfo> matches = queryIntentActivitiesInternal(intent, PACKAGE_MIME_TYPE,
                 MATCH_SYSTEM_ONLY | MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE,
@@ -10011,11 +10022,11 @@
     }
 
     @GuardedBy("mPackages")
-    private void updateSharedLibrariesLPr(PackageParser.Package pkg,
-            PackageParser.Package changingLib) throws PackageManagerException {
+    private void updateSharedLibrariesLocked(PackageParser.Package pkg,
+            PackageParser.Package changingLib, Map<String, PackageParser.Package> availablePackages)
+                    throws PackageManagerException {
         final ArrayList<SharedLibraryInfo> sharedLibraryInfos =
-                collectSharedLibraryInfos(pkg, Collections.unmodifiableMap(mPackages),
-                        mSharedLibraries, null);
+                collectSharedLibraryInfos(pkg, availablePackages, mSharedLibraries, null);
         executeSharedLibrariesUpdateLPr(pkg, changingLib, sharedLibraryInfos);
     }
 
@@ -10107,7 +10118,6 @@
                                     + " library " + libName + " version "
                                     + libraryInfo.getLongVersion() + "; failing!");
                     }
-
                     PackageParser.Package libPkg =
                             availablePackages.get(libraryInfo.getPackageName());
                     if (libPkg == null) {
@@ -10115,12 +10125,8 @@
                                 "Package " + packageName + " requires unavailable static shared"
                                         + " library; failing!");
                     }
-
                     final String[] expectedCertDigests = requiredCertDigests[i];
-
-
                     if (expectedCertDigests.length > 1) {
-
                         // For apps targeting O MR1 we require explicit enumeration of all certs.
                         final String[] libCertDigests = (targetSdk >= Build.VERSION_CODES.O_MR1)
                                 ? PackageUtils.computeSignaturesSha256Digests(
@@ -10152,7 +10158,6 @@
                             }
                         }
                     } else {
-
                         // lib signing cert could have rotated beyond the one expected, check to see
                         // if the new one has been blessed by the old
                         if (!libPkg.mSigningDetails.hasSha256Certificate(
@@ -10164,7 +10169,6 @@
                         }
                     }
                 }
-
                 if (outUsedLibraries == null) {
                     outUsedLibraries = new ArrayList<>();
                 }
@@ -10175,7 +10179,7 @@
     }
 
     private static boolean hasString(List<String> list, List<String> which) {
-        if (list == null) {
+        if (list == null || which == null) {
             return false;
         }
         for (int i=list.size()-1; i>=0; i--) {
@@ -10189,39 +10193,63 @@
     }
 
     @GuardedBy("mPackages")
-    private ArrayList<PackageParser.Package> updateAllSharedLibrariesLPw(
-            PackageParser.Package changingPkg) {
-        ArrayList<PackageParser.Package> res = null;
-        for (PackageParser.Package pkg : mPackages.values()) {
-            if (changingPkg != null
-                    && !hasString(pkg.usesLibraries, changingPkg.libraryNames)
-                    && !hasString(pkg.usesOptionalLibraries, changingPkg.libraryNames)
-                    && !ArrayUtils.contains(pkg.usesStaticLibraries,
-                            changingPkg.staticSharedLibName)) {
-                return null;
-            }
-            if (res == null) {
-                res = new ArrayList<>();
-            }
-            res.add(pkg);
-            try {
-                updateSharedLibrariesLPr(pkg, changingPkg);
-            } catch (PackageManagerException e) {
-                // If a system app update or an app and a required lib missing we
-                // delete the package and for updated system apps keep the data as
-                // it is better for the user to reinstall than to be in an limbo
-                // state. Also libs disappearing under an app should never happen
-                // - just in case.
-                if (!pkg.isSystem() || pkg.isUpdatedSystemApp()) {
-                    final int flags = pkg.isUpdatedSystemApp()
-                            ? PackageManager.DELETE_KEEP_DATA : 0;
-                    deletePackageLIF(pkg.packageName, null, true, sUserManager.getUserIds(),
-                            flags , null, true, null);
-                }
-                Slog.e(TAG, "updateAllSharedLibrariesLPw failed: " + e.getMessage());
-            }
+    private ArrayList<PackageParser.Package> updateAllSharedLibrariesLocked(
+            PackageParser.Package updatedPkg,
+            Map<String, PackageParser.Package> availablePackages) {
+        ArrayList<PackageParser.Package> resultList = null;
+        // Set of all descendants of a library; used to eliminate cycles
+        ArraySet<String> descendants = null;
+        // The current list of packages that need updating
+        ArrayList<PackageParser.Package> needsUpdating = null;
+        if (updatedPkg != null) {
+            needsUpdating = new ArrayList<>(1);
+            needsUpdating.add(updatedPkg);
         }
-        return res;
+        do {
+            final PackageParser.Package changingPkg =
+                    (needsUpdating == null) ? null : needsUpdating.remove(0);
+            for (int i = mPackages.size() - 1; i >= 0; --i) {
+                final PackageParser.Package pkg = mPackages.valueAt(i);
+                if (changingPkg != null
+                        && !hasString(pkg.usesLibraries, changingPkg.libraryNames)
+                        && !hasString(pkg.usesOptionalLibraries, changingPkg.libraryNames)
+                        && !ArrayUtils.contains(pkg.usesStaticLibraries,
+                                changingPkg.staticSharedLibName)) {
+                    continue;
+                }
+                if (resultList == null) {
+                    resultList = new ArrayList<>();
+                }
+                resultList.add(pkg);
+                // if we're updating a shared library, all of its descendants must be updated
+                if (changingPkg != null) {
+                    if (descendants == null) {
+                        descendants = new ArraySet<>();
+                    }
+                    if (!descendants.contains(pkg.packageName)) {
+                        descendants.add(pkg.packageName);
+                        needsUpdating.add(pkg);
+                    }
+                }
+                try {
+                    updateSharedLibrariesLocked(pkg, changingPkg, availablePackages);
+                } catch (PackageManagerException e) {
+                    // If a system app update or an app and a required lib missing we
+                    // delete the package and for updated system apps keep the data as
+                    // it is better for the user to reinstall than to be in an limbo
+                    // state. Also libs disappearing under an app should never happen
+                    // - just in case.
+                    if (!pkg.isSystem() || pkg.isUpdatedSystemApp()) {
+                        final int flags = pkg.isUpdatedSystemApp()
+                                ? PackageManager.DELETE_KEEP_DATA : 0;
+                        deletePackageLIF(pkg.packageName, null, true, sUserManager.getUserIds(),
+                                flags , null, true, null);
+                    }
+                    Slog.e(TAG, "updateAllSharedLibrariesLPw failed: " + e.getMessage());
+                }
+            }
+        } while (needsUpdating != null && needsUpdating.size() > 0);
+        return resultList;
     }
 
     @GuardedBy({"mInstallLock", "mPackages"})
@@ -11643,19 +11671,19 @@
                 for (SharedLibraryInfo info : reconciledPkg.allowedSharedLibraryInfos) {
                     commitSharedLibraryInfoLocked(info);
                 }
+                final Map<String, PackageParser.Package> combinedPackages =
+                        reconciledPkg.getCombinedPackages();
                 try {
                     // Shared libraries for the package need to be updated.
-                    updateSharedLibrariesLPr(pkg, null);
+                    updateSharedLibrariesLocked(pkg, null, combinedPackages);
                 } catch (PackageManagerException e) {
                     Slog.e(TAG, "updateSharedLibrariesLPr failed: ", e);
                 }
-            }
-
-            if (reconciledPkg.hasDynamicSharedLibraries() && (scanFlags & SCAN_BOOTING) == 0) {
-                // If we are not booting, we need to update any applications
-                // that are clients of our shared library.  If we are booting,
-                // this will all be done once the scan is complete.
-                clientLibPkgs = updateAllSharedLibrariesLPw(pkg);
+                // Update all applications that use this library. Skip when booting
+                // since this will be done after all packages are scaned.
+                if ((scanFlags & SCAN_BOOTING) == 0) {
+                    clientLibPkgs = updateAllSharedLibrariesLocked(pkg, combinedPackages);
+                }
             }
         }
 
@@ -15744,6 +15772,7 @@
      * TODO: move most of the data contained her into a PackageSetting for commit.
      */
     private static class ReconciledPackage {
+        public final ReconcileRequest request;
         public final PackageSetting pkgSetting;
         public final ScanResult scanResult;
         // TODO: Remove install-specific details from the reconcile result
@@ -15757,14 +15786,18 @@
         public ArrayList<SharedLibraryInfo> collectedSharedLibraryInfos;
         public final boolean removeAppKeySetData;
 
-        private ReconciledPackage(InstallArgs installArgs, PackageSetting pkgSetting,
+        private ReconciledPackage(ReconcileRequest request,
+                InstallArgs installArgs,
+                PackageSetting pkgSetting,
                 PackageInstalledInfo installResult,
-                PrepareResult prepareResult, ScanResult scanResult,
+                PrepareResult prepareResult,
+                ScanResult scanResult,
                 DeletePackageAction deletePackageAction,
                 List<SharedLibraryInfo> allowedSharedLibraryInfos,
                 SigningDetails signingDetails,
                 boolean sharedUserSignaturesChanged,
                 boolean removeAppKeySetData) {
+            this.request = request;
             this.installArgs = installArgs;
             this.pkgSetting = pkgSetting;
             this.installResult = installResult;
@@ -15777,9 +15810,20 @@
             this.removeAppKeySetData = removeAppKeySetData;
         }
 
-        public boolean hasDynamicSharedLibraries() {
-            return !ArrayUtils.isEmpty(allowedSharedLibraryInfos)
-                    && allowedSharedLibraryInfos.get(0).getType() != SharedLibraryInfo.TYPE_STATIC;
+        /**
+         * Returns a combined set of packages containing the packages already installed combined
+         * with the package(s) currently being installed. The to-be installed packages take
+         * precedence and may shadow already installed packages.
+         */
+        private Map<String, PackageParser.Package> getCombinedPackages() {
+            final ArrayMap<String, PackageParser.Package> combinedPackages =
+                    new ArrayMap<>(request.allPackages.size() + request.scannedPackages.size());
+
+            combinedPackages.putAll(request.allPackages);
+            for (ScanResult scanResult : request.scannedPackages.values()) {
+                combinedPackages.put(scanResult.pkgSetting.name, scanResult.request.pkg);
+            }
+            return combinedPackages;
         }
     }
 
@@ -15969,7 +16013,7 @@
             }
 
             result.put(installPackageName,
-                    new ReconciledPackage(installArgs, scanResult.pkgSetting,
+                    new ReconciledPackage(request, installArgs, scanResult.pkgSetting,
                             res, request.preparedPackages.get(installPackageName), scanResult,
                             deletePackageAction, allowedSharedLibInfos, signingDetails,
                             sharedUserSignaturesChanged, removeAppKeySetData));
@@ -18404,7 +18448,7 @@
 
         try {
             // update shared libraries for the newly re-installed system package
-            updateSharedLibrariesLPr(pkg, null);
+            updateSharedLibrariesLocked(pkg, null, Collections.unmodifiableMap(mPackages));
         } catch (PackageManagerException e) {
             Slog.e(TAG, "updateAllSharedLibrariesLPw failed: " + e.getMessage());
         }
@@ -20228,6 +20272,11 @@
         return mContext.getString(R.string.config_defaultTextClassifierPackage);
     }
 
+    @Override
+    public String getAttentionServicePackageName() {
+        return mContext.getString(R.string.config_defaultAttentionService);
+    }
+
     private @Nullable String getDocumenterPackageName() {
         final Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
         intent.addCategory(Intent.CATEGORY_OPENABLE);
@@ -20478,7 +20527,7 @@
                         prepareAppDataAfterInstallLIF(pkg);
                         synchronized (mPackages) {
                             try {
-                                updateSharedLibrariesLPr(pkg, null);
+                                updateSharedLibrariesLocked(pkg, null, mPackages);
                             } catch (PackageManagerException e) {
                                 Slog.e(TAG, "updateAllSharedLibrariesLPw failed: ", e);
                             }
@@ -20603,8 +20652,14 @@
                     mPendingBroadcasts.put(userId, packageName, components);
                 }
                 if (!mHandler.hasMessages(SEND_PENDING_BROADCAST)) {
-                    // Schedule a message
-                    mHandler.sendEmptyMessageDelayed(SEND_PENDING_BROADCAST, BROADCAST_DELAY);
+                    // Schedule a message - if it has been a "reasonably long time" since the
+                    // service started, send the broadcast with a delay of one second to avoid
+                    // delayed reactions from the receiver, else keep the default ten second delay
+                    // to avoid extreme thrashing on service startup.
+                    final long broadcastDelay = SystemClock.uptimeMillis() > mServiceStartWithDelay
+                                                ? BROADCAST_DELAY
+                                                : BROADCAST_DELAY_DURING_STARTUP;
+                    mHandler.sendEmptyMessageDelayed(SEND_PENDING_BROADCAST, broadcastDelay);
                 }
             }
         }
@@ -22483,6 +22538,7 @@
         final int targetSdkVersion;
         final PackageFreezer freezer;
         final int[] installedUserIds;
+        final boolean isCurrentLocationExternal;
 
         // reader
         synchronized (mPackages) {
@@ -22529,6 +22585,7 @@
                         "Failed to move already frozen package");
             }
 
+            isCurrentLocationExternal = isExternal(pkg);
             codeFile = new File(pkg.codePath);
             installerPackageName = ps.installerPackageName;
             packageAbiOverride = ps.cpuAbiOverrideString;
@@ -22631,6 +22688,7 @@
                     case PackageInstaller.STATUS_SUCCESS:
                         mMoveCallbacks.notifyStatusChanged(moveId,
                                 PackageManager.MOVE_SUCCEEDED);
+                        logAppMovedStorage(packageName, isCurrentLocationExternal);
                         break;
                     case PackageInstaller.STATUS_FAILURE_STORAGE:
                         mMoveCallbacks.notifyStatusChanged(moveId,
@@ -22689,6 +22747,36 @@
         mHandler.sendMessage(msg);
     }
 
+    /**
+     * Logs that an app has been moved from internal to external storage and vice versa.
+     * @param packageName The package that was moved.
+     */
+    private void logAppMovedStorage(String packageName, boolean isPreviousLocationExternal) {
+        final PackageParser.Package pkg;
+        synchronized (mPackages) {
+            pkg = mPackages.get(packageName);
+        }
+        if (pkg == null) {
+            return;
+        }
+
+        final StorageManager storage = mContext.getSystemService(StorageManager.class);
+        VolumeInfo volume = storage.findVolumeByUuid(pkg.applicationInfo.storageUuid.toString());
+        int packageExternalStorageType = getPackageExternalStorageType(volume, isExternal(pkg));
+
+        if (!isPreviousLocationExternal && isExternal(pkg)) {
+            // Move from internal to external storage.
+            StatsLog.write(StatsLog.APP_MOVED_STORAGE_REPORTED, packageExternalStorageType,
+                    StatsLog.APP_MOVED_STORAGE_REPORTED__MOVE_TYPE__TO_EXTERNAL,
+                    packageName);
+        } else if (isPreviousLocationExternal && !isExternal(pkg)) {
+            // Move from external to internal storage.
+            StatsLog.write(StatsLog.APP_MOVED_STORAGE_REPORTED, packageExternalStorageType,
+                    StatsLog.APP_MOVED_STORAGE_REPORTED__MOVE_TYPE__TO_INTERNAL,
+                    packageName);
+        }
+    }
+
     @Override
     public int movePrimaryStorage(String volumeUuid) throws RemoteException {
         mContext.enforceCallingOrSelfPermission(android.Manifest.permission.MOVE_PACKAGE, null);
@@ -23283,6 +23371,23 @@
             }
             return results;
         }
+
+        @Override
+        public int getLocationFlags(String packageName) throws RemoteException {
+            int callingUser = UserHandle.getUserId(Binder.getCallingUid());
+            ApplicationInfo appInfo = getApplicationInfo(packageName,
+                    /*flags*/ 0,
+                    /*userId*/ callingUser);
+            if (appInfo == null) {
+                throw new RemoteException(
+                        "Couldn't get ApplicationInfo for package " + packageName);
+            }
+            return ((appInfo.isSystemApp() ? IPackageManagerNative.LOCATION_SYSTEM : 0)
+                    | (appInfo.isVendor() ? IPackageManagerNative.LOCATION_VENDOR : 0)
+                    | (appInfo.isProduct() ? IPackageManagerNative.LOCATION_PRODUCT : 0)
+                    | (appInfo.isProductServices()
+                            ? IPackageManagerNative.LOCATION_PRODUCT_SERVICES : 0));
+        }
     }
 
     private class PackageManagerInternalImpl extends PackageManagerInternal {
diff --git a/services/core/java/com/android/server/pm/Settings.java b/services/core/java/com/android/server/pm/Settings.java
index 096335e..6a1f223 100644
--- a/services/core/java/com/android/server/pm/Settings.java
+++ b/services/core/java/com/android/server/pm/Settings.java
@@ -4383,6 +4383,7 @@
             ApplicationInfo.PRIVATE_FLAG_ACTIVITIES_RESIZE_MODE_RESIZEABLE_VIA_SDK_VERSION, "PRIVATE_FLAG_ACTIVITIES_RESIZE_MODE_RESIZEABLE_VIA_SDK_VERSION",
             ApplicationInfo.PRIVATE_FLAG_ACTIVITIES_RESIZE_MODE_UNRESIZEABLE, "PRIVATE_FLAG_ACTIVITIES_RESIZE_MODE_UNRESIZEABLE",
             ApplicationInfo.PRIVATE_FLAG_ALLOW_AUDIO_PLAYBACK_CAPTURE, "ALLOW_AUDIO_PLAYBACK_CAPTURE",
+            ApplicationInfo.PRIVATE_FLAG_ALLOW_EXTERNAL_STORAGE_SANDBOX, "ALLOW_EXTERNAL_STORAGE_SANDBOX",
             ApplicationInfo.PRIVATE_FLAG_BACKUP_IN_FOREGROUND, "BACKUP_IN_FOREGROUND",
             ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE, "CANT_SAVE_STATE",
             ApplicationInfo.PRIVATE_FLAG_DEFAULT_TO_DEVICE_PROTECTED_STORAGE, "DEFAULT_TO_DEVICE_PROTECTED_STORAGE",
diff --git a/services/core/java/com/android/server/pm/StagingManager.java b/services/core/java/com/android/server/pm/StagingManager.java
index 39c731c..190610c 100644
--- a/services/core/java/com/android/server/pm/StagingManager.java
+++ b/services/core/java/com/android/server/pm/StagingManager.java
@@ -44,11 +44,13 @@
 import android.os.PowerManager;
 import android.os.RemoteException;
 import android.os.ServiceManager;
+import android.os.storage.IStorageManager;
 import android.util.Slog;
 import android.util.SparseArray;
 import android.util.apk.ApkSignatureVerifier;
 
 import com.android.internal.annotations.GuardedBy;
+import com.android.internal.content.PackageHelper;
 import com.android.internal.os.BackgroundThread;
 
 import java.io.File;
@@ -253,6 +255,21 @@
             }
         }
 
+        // Make sure we start a filesystem checkpoint on the next boot.
+        try {
+            IStorageManager storageManager = PackageHelper.getStorageManager();
+            if (storageManager.supportsCheckpoint()) {
+                storageManager.startCheckpoint(1 /* numRetries */);
+            }
+        } catch (RemoteException e) {
+            // While StorageManager lives in the same process, the native implementation
+            // it calls through lives in 'vold'; so, this call can fail if 'vold' isn't
+            // reachable.
+            // Since we can live without filesystem checkpointing, just warn in this case
+            // and continue.
+            Slog.w(TAG, "Could not start filesystem checkpoint.");
+        }
+
         session.setStagedSessionReady();
         if (sessionContainsApex(session)
                 && !mApexManager.markStagedSessionReady(session.sessionId)) {
diff --git a/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java b/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
index e6e2c76..1833200 100644
--- a/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
+++ b/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
@@ -740,6 +740,14 @@
                     LOCATION_PERMISSIONS, CONTACTS_PERMISSIONS);
         }
 
+        // Atthention Service
+        String attentionServicePackageName =
+                mContext.getPackageManager().getAttentionServicePackageName();
+        if (!TextUtils.isEmpty(attentionServicePackageName)) {
+            grantPermissionsToSystemPackage(attentionServicePackageName, userId,
+                    CAMERA_PERMISSIONS);
+        }
+
         // There is no real "marker" interface to identify the shared storage backup, it is
         // hardcoded in BackupManagerService.SHARED_BACKUP_AGENT_PACKAGE.
         grantSystemFixedPermissionsToSystemPackage("com.android.sharedstoragebackup", userId,
diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index 7c87462..88109d3 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -206,7 +206,6 @@
 import com.android.internal.policy.PhoneWindow;
 import com.android.internal.statusbar.IStatusBarService;
 import com.android.internal.util.ArrayUtils;
-import com.android.internal.util.ScreenshotHelper;
 import com.android.server.ExtconStateObserver;
 import com.android.server.ExtconUEventObserver;
 import com.android.server.GestureLauncherService;
@@ -377,7 +376,6 @@
     BurnInProtectionHelper mBurnInProtectionHelper;
     private DisplayFoldController mDisplayFoldController;
     AppOpsManager mAppOpsManager;
-    private ScreenshotHelper mScreenshotHelper;
     private boolean mHasFeatureWatch;
     private boolean mHasFeatureLeanback;
     private boolean mHasFeatureHdmiCec;
@@ -1923,7 +1921,6 @@
                         mWindowManagerFuncs.onKeyguardShowingAndNotOccludedChanged();
                     }
                 });
-        mScreenshotHelper = new ScreenshotHelper(mContext);
     }
 
     /**
@@ -2226,6 +2223,11 @@
 
     @Override
     public boolean canBeHiddenByKeyguardLw(WindowState win) {
+
+        // Keyguard visibility of window from activities are determined over activity visibility.
+        if (win.getAppToken() != null) {
+            return false;
+        }
         switch (win.getAttrs().type) {
             case TYPE_STATUS_BAR:
             case TYPE_NAVIGATION_BAR:
@@ -2239,19 +2241,30 @@
     }
 
     private boolean shouldBeHiddenByKeyguard(WindowState win, WindowState imeTarget) {
+        final LayoutParams attrs = win.getAttrs();
 
-        // Keyguard visibility of window from activities are determined over activity visibility.
-        if (win.getAppToken() != null) {
-            return false;
+        boolean hideDockDivider = attrs.type == TYPE_DOCK_DIVIDER
+                && !mWindowManagerInternal.isStackVisibleLw(WINDOWING_MODE_SPLIT_SCREEN_PRIMARY);
+        if (hideDockDivider) {
+            return true;
         }
 
-        final LayoutParams attrs = win.getAttrs();
+        // If AOD is showing, the IME should be hidden. However, sometimes the AOD is considered
+        // hidden because it's in the process of hiding, but it's still being shown on screen.
+        // In that case, we want to continue hiding the IME until the windows have completed
+        // drawing. This way, we know that the IME can be safely shown since the other windows are
+        // now shown.
+        final boolean hideIme = win.isInputMethodWindow()
+                && (mAodShowing || !mDefaultDisplayPolicy.isWindowManagerDrawComplete());
+        if (hideIme) {
+            return true;
+        }
+
         final boolean showImeOverKeyguard = imeTarget != null && imeTarget.isVisibleLw()
                 && (imeTarget.canShowWhenLocked() || !canBeHiddenByKeyguardLw(imeTarget));
 
         // Show IME over the keyguard if the target allows it
-        boolean allowWhenLocked = (win.isInputMethodWindow() || imeTarget == this)
-                && showImeOverKeyguard;
+        boolean allowWhenLocked = win.isInputMethodWindow() && showImeOverKeyguard;
 
         final boolean isKeyguardShowing = mKeyguardDelegate.isShowing();
 
@@ -2262,17 +2275,7 @@
                     || (attrs.privateFlags & PRIVATE_FLAG_SYSTEM_ERROR) != 0;
         }
 
-        boolean hideDockDivider = attrs.type == TYPE_DOCK_DIVIDER
-                && !mWindowManagerInternal.isStackVisible(WINDOWING_MODE_SPLIT_SCREEN_PRIMARY);
-        // If AOD is showing, the IME should be hidden. However, sometimes the AOD is considered
-        // hidden because it's in the process of hiding, but it's still being shown on screen.
-        // In that case, we want to continue hiding the IME until the windows have completed
-        // drawing. This way, we know that the IME can be safely shown since the other windows are
-        // now shown.
-        final boolean hideIme = win.isInputMethodWindow()
-                && (mAodShowing || !mDefaultDisplayPolicy.isWindowManagerDrawComplete());
-        return (isKeyguardShowing && !allowWhenLocked && win.getDisplayId() == DEFAULT_DISPLAY)
-                || hideDockDivider || hideIme;
+        return isKeyguardShowing && !allowWhenLocked && win.getDisplayId() == DEFAULT_DISPLAY;
     }
 
     /** {@inheritDoc} */
diff --git a/services/core/java/com/android/server/power/batterysaver/BatterySaverPolicy.java b/services/core/java/com/android/server/power/batterysaver/BatterySaverPolicy.java
index f23b68e..38bdc62 100644
--- a/services/core/java/com/android/server/power/batterysaver/BatterySaverPolicy.java
+++ b/services/core/java/com/android/server/power/batterysaver/BatterySaverPolicy.java
@@ -594,7 +594,7 @@
                 boolean forceBackgroundCheck,
                 int locationMode) {
 
-            this.adjustBrightnessFactor = adjustBrightnessFactor;
+            this.adjustBrightnessFactor = Math.min(1, Math.max(0, adjustBrightnessFactor));
             this.advertiseIsEnabled = advertiseIsEnabled;
             this.deferFullBackup = deferFullBackup;
             this.deferKeyValueBackup = deferKeyValueBackup;
@@ -613,7 +613,14 @@
             this.filesForNoninteractive = filesForNoninteractive;
             this.forceAllAppsStandby = forceAllAppsStandby;
             this.forceBackgroundCheck = forceBackgroundCheck;
-            this.locationMode = locationMode;
+
+            if (locationMode < PowerManager.MIN_LOCATION_MODE
+                    || PowerManager.MAX_LOCATION_MODE < locationMode) {
+                Slog.e(TAG, "Invalid location mode: " + locationMode);
+                this.locationMode = PowerManager.LOCATION_MODE_NO_CHANGE;
+            } else {
+                this.locationMode = locationMode;
+            }
 
             mHashCode = Objects.hash(
                     adjustBrightnessFactor,
diff --git a/services/core/java/com/android/server/rollback/RollbackPackageHealthObserver.java b/services/core/java/com/android/server/rollback/RollbackPackageHealthObserver.java
index 9348806..d8f07fe 100644
--- a/services/core/java/com/android/server/rollback/RollbackPackageHealthObserver.java
+++ b/services/core/java/com/android/server/rollback/RollbackPackageHealthObserver.java
@@ -166,8 +166,7 @@
      * This may cause {@code packages} to be rolled back if they crash too freqeuntly.
      */
     public void startObservingHealth(List<String> packages, long durationMs) {
-        PackageWatchdog.getInstance(mContext).startObservingHealth(this, packages, durationMs,
-                false /* withExplicitHealthCheck */);
+        PackageWatchdog.getInstance(mContext).startObservingHealth(this, packages, durationMs);
     }
 
     /** Verifies the rollback state after a reboot. */
diff --git a/services/core/java/com/android/server/textclassifier/TextClassificationManagerService.java b/services/core/java/com/android/server/textclassifier/TextClassificationManagerService.java
index a5d291f..5f00148 100644
--- a/services/core/java/com/android/server/textclassifier/TextClassificationManagerService.java
+++ b/services/core/java/com/android/server/textclassifier/TextClassificationManagerService.java
@@ -425,9 +425,12 @@
         if (packageName == null) return;
 
         try {
-            final int uid = context.getPackageManager()
+            final int packageUid = context.getPackageManager()
                     .getPackageUidAsUser(packageName, UserHandle.getCallingUserId());
-            Preconditions.checkArgument(Binder.getCallingUid() == uid);
+            final int callingUid = Binder.getCallingUid();
+            Preconditions.checkArgument(callingUid == packageUid
+                    // Trust the system process:
+                    || callingUid == android.os.Process.SYSTEM_UID);
         } catch (Exception e) {
             throw new RemoteException(
                     String.format("Invalid package: name=%s, error=%s", packageName, e));
diff --git a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
index 5502bb9..d52ba16 100644
--- a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
+++ b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
@@ -1719,6 +1719,7 @@
                     final WallpaperData systemWallpaper =
                             getWallpaperSafeLocked(userId, FLAG_SYSTEM);
                     switchWallpaper(systemWallpaper, null);
+                    notifyCallbacksLocked(systemWallpaper);
                 }
 
                 // Make sure that the SELinux labeling of all the relevant files is correct.
@@ -2669,6 +2670,14 @@
                 }
                 wallpaper.connection.mReply = null;
             }
+            try {
+                // It can be null if user switching happens before service connection.
+                if (wallpaper.connection.mService != null) {
+                    wallpaper.connection.mService.detach();
+                }
+            } catch (RemoteException e) {
+                Slog.w(TAG, "Failed detaching wallpaper service ", e);
+            }
             mContext.unbindService(wallpaper.connection);
             wallpaper.connection.forEachDisplayConnector(
                     WallpaperConnection.DisplayConnector::disconnectLocked);
diff --git a/services/core/java/com/android/server/wm/ActivityRecord.java b/services/core/java/com/android/server/wm/ActivityRecord.java
index 5bbabfc..91ec4a0 100644
--- a/services/core/java/com/android/server/wm/ActivityRecord.java
+++ b/services/core/java/com/android/server/wm/ActivityRecord.java
@@ -1102,7 +1102,7 @@
                     ActivityTaskManagerService.getInputDispatchingTimeoutLocked(this)
                             * 1000000L, fullscreen,
                     (info.flags & FLAG_SHOW_FOR_ALL_USERS) != 0, appInfo.targetSdkVersion,
-                    info.screenOrientation, mRotationAnimationHint, info.configChanges,
+                    info.screenOrientation, mRotationAnimationHint,
                     mLaunchTaskBehind, isAlwaysFocusable());
             if (DEBUG_TOKEN_MOVEMENT || DEBUG_ADD_REMOVE) {
                 Slog.v(TAG, "addAppToken: "
@@ -1151,11 +1151,11 @@
     AppWindowToken createAppWindow(WindowManagerService service, IApplicationToken token,
             boolean voiceInteraction, DisplayContent dc, long inputDispatchingTimeoutNanos,
             boolean fullscreen, boolean showForAllUsers, int targetSdk, int orientation,
-            int rotationAnimationHint, int configChanges, boolean launchTaskBehind,
+            int rotationAnimationHint, boolean launchTaskBehind,
             boolean alwaysFocusable) {
         return new AppWindowToken(service, token, mActivityComponent, voiceInteraction, dc,
                 inputDispatchingTimeoutNanos, fullscreen, showForAllUsers, targetSdk, orientation,
-                rotationAnimationHint, configChanges, launchTaskBehind, alwaysFocusable,
+                rotationAnimationHint, launchTaskBehind, alwaysFocusable,
                 this);
     }
 
@@ -2730,30 +2730,40 @@
         final int appHeight = resolvedAppBounds.height();
         final int parentAppWidth = parentAppBounds.width();
         final int parentAppHeight = parentAppBounds.height();
+        if (parentAppWidth == appWidth && parentAppHeight == appHeight) {
+            // Matched the parent bounds.
+            return false;
+        }
+        if (parentAppWidth > appWidth && parentAppHeight > appHeight) {
+            // Both sides are smaller than the parent.
+            return true;
+        }
         if (parentAppWidth < appWidth || parentAppHeight < appHeight) {
             // One side is larger than the parent.
             return true;
         }
 
-        if (info.hasFixedAspectRatio()) {
+        // The rest of the condition is that only one side is smaller than the parent, but it still
+        // needs to exclude the cases where the size is limited by the fixed aspect ratio.
+        if (info.maxAspectRatio > 0) {
             final float aspectRatio = (0.5f + Math.max(appWidth, appHeight))
                     / Math.min(appWidth, appHeight);
-            final float parentAspectRatio = (0.5f + Math.max(parentAppWidth, parentAppHeight))
-                    / Math.min(parentAppWidth, parentAppHeight);
-            // Check if the parent still has available space in long side.
-            if (aspectRatio < parentAspectRatio
-                    && (aspectRatio < info.maxAspectRatio || info.minAspectRatio > 0)) {
-                return true;
+            if (aspectRatio >= info.maxAspectRatio) {
+                // The current size has reached the max aspect ratio.
+                return false;
             }
         }
-
-        final Rect resolvedBounds = resolvedConfig.windowConfiguration.getBounds();
-        // If the width or height is the same as parent, it is already the best fit of the override
-        // bounds, therefore this condition is considered as not size compatibility mode. Here uses
-        // right and bottom as width and height of parent because the bounds may contain decor
-        // insets which has been accounted in override bounds. See {@link #computeBounds}.
-        return parentAppBounds.right != resolvedBounds.width()
-                && parentAppBounds.bottom != resolvedBounds.height();
+        if (info.minAspectRatio > 0) {
+            // The activity should have at least the min aspect ratio, so this checks if the parent
+            // still has available space to provide larger aspect ratio.
+            final float parentAspectRatio = (0.5f + Math.max(parentAppWidth, parentAppHeight))
+                    / Math.min(parentAppWidth, parentAppHeight);
+            if (parentAspectRatio <= info.minAspectRatio) {
+                // The long side has reached the parent.
+                return false;
+            }
+        }
+        return true;
     }
 
     /**
diff --git a/services/core/java/com/android/server/wm/ActivityStack.java b/services/core/java/com/android/server/wm/ActivityStack.java
index 46c017e..6bc9fc8 100644
--- a/services/core/java/com/android/server/wm/ActivityStack.java
+++ b/services/core/java/com/android/server/wm/ActivityStack.java
@@ -4115,9 +4115,16 @@
         if (DEBUG_STATES) Slog.v(TAG_STATES, "Moving to FINISHING: " + r);
 
         r.setState(FINISHING, "finishCurrentActivityLocked");
+
+        // Don't destroy activity immediately if the display contains home stack, although there is
+        // no next activity at the moment but another home activity should be started later. Keep
+        // this activity alive until next home activity is resumed then user won't see a temporary
+        // black screen.
+        final boolean noRunningStack = next == null && display.topRunningActivity() == null
+                && display.getHomeStack() == null;
+        final boolean noFocusedStack = r.getActivityStack() != display.getFocusedStack();
         final boolean finishingInNonFocusedStackOrNoRunning = mode == FINISH_AFTER_VISIBLE
-                && prevState == PAUSED && (r.getActivityStack() != display.getFocusedStack()
-                        || (next == null && display.topRunningActivity() == null));
+                && prevState == PAUSED && (noFocusedStack || noRunningStack);
 
         if (mode == FINISH_IMMEDIATELY
                 || (prevState == PAUSED
diff --git a/services/core/java/com/android/server/wm/ActivityStarter.java b/services/core/java/com/android/server/wm/ActivityStarter.java
index ea1db40..7c12c1e 100644
--- a/services/core/java/com/android/server/wm/ActivityStarter.java
+++ b/services/core/java/com/android/server/wm/ActivityStarter.java
@@ -114,6 +114,7 @@
 import android.os.UserManager;
 import android.service.voice.IVoiceInteractionSession;
 import android.text.TextUtils;
+import android.util.ArraySet;
 import android.util.EventLog;
 import android.util.Pools.SynchronizedPool;
 import android.util.Slog;
@@ -607,6 +608,7 @@
             boolean ignoreTargetSecurity, boolean componentSpecified, ActivityRecord[] outActivity,
             TaskRecord inTask, boolean allowPendingRemoteAnimationRegistryLookup,
             PendingIntentRecord originatingPendingIntent, boolean allowBackgroundActivityStart) {
+        mSupervisor.getActivityMetricsLogger().notifyActivityLaunching(intent);
         int err = ActivityManager.START_SUCCESS;
         // Pull the optional Ephemeral Installer-only bundle out of the options early.
         final Bundle verificationBundle
@@ -927,8 +929,10 @@
         mService.onStartActivitySetDidAppSwitch();
         mController.doPendingActivityLaunches(false);
 
-        return startActivity(r, sourceRecord, voiceSession, voiceInteractor, startFlags,
+        final int res = startActivity(r, sourceRecord, voiceSession, voiceInteractor, startFlags,
                 true /* doResume */, checkedOptions, inTask, outActivity);
+        mSupervisor.getActivityMetricsLogger().notifyActivityLaunched(res, outActivity[0]);
+        return res;
     }
 
     private boolean shouldAbortBackgroundActivityStart(int callingUid, int callingPid,
@@ -1001,6 +1005,10 @@
             if (callerApp.hasActivityInVisibleTask()) {
                 return false;
             }
+            // don't abort if the caller is bound by a UID that's currently foreground
+            if (isBoundByForegroundUid(callerApp)) {
+                return false;
+            }
         }
         // don't abort if the callingUid has START_ACTIVITIES_FROM_BACKGROUND permission
         if (mService.checkPermission(START_ACTIVITIES_FROM_BACKGROUND, callingPid, callingUid)
@@ -1015,6 +1023,11 @@
         if (mService.isDeviceOwner(callingPackage)) {
             return false;
         }
+        // don't abort if the callingPackage has companion device
+        final int callingUserId = UserHandle.getUserId(callingUid);
+        if (mService.isAssociatedCompanionApp(callingUserId, callingPackage)) {
+            return false;
+        }
         // don't abort if the callingPackage is temporarily whitelisted
         if (mService.isPackageNameWhitelistedForBgActivityStarts(callingPackage)) {
             Slog.w(TAG, "Background activity start for " + callingPackage
@@ -1045,6 +1058,18 @@
         return true;
     }
 
+    private boolean isBoundByForegroundUid(WindowProcessController callerApp) {
+        final ArraySet<Integer> boundClientUids = callerApp.getBoundClientUids();
+        for (int i = boundClientUids.size() - 1; i >= 0; --i) {
+            final int uid = boundClientUids.valueAt(i);
+            if (mService.mWindowManager.mRoot.isAnyNonToastWindowVisibleForUid(uid)
+                    || mService.getUidState(uid) == ActivityManager.PROCESS_STATE_TOP) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     /**
      * Creates a launch intent for the given auxiliary resolution data.
      */
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java b/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
index fc7646f..b2e5b6a 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
@@ -510,4 +510,7 @@
      * Called by DevicePolicyManagerService to set the package name of the device owner.
      */
     public abstract void setDeviceOwnerPackageName(String deviceOwnerPkg);
+
+    /** Set all associated companion app that belongs to an userId. */
+    public abstract void setCompanionAppPackages(int userId, Set<String> companionAppPackages);
 }
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 7ea7cf1..9a8824f 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -191,6 +191,7 @@
 import android.os.PersistableBundle;
 import android.os.PowerManager;
 import android.os.PowerManagerInternal;
+import android.os.Process;
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.os.StrictMode;
@@ -243,6 +244,7 @@
 import com.android.internal.util.Preconditions;
 import com.android.internal.util.function.pooled.PooledLambda;
 import com.android.server.AttributeCache;
+import com.android.server.DeviceIdleController;
 import com.android.server.LocalServices;
 import com.android.server.SystemService;
 import com.android.server.SystemServiceManager;
@@ -425,6 +427,9 @@
     private static final long START_AS_CALLER_TOKEN_EXPIRED_TIMEOUT =
             START_AS_CALLER_TOKEN_TIMEOUT_IMPL + 20 * MINUTE_IN_MILLIS;
 
+    // How long to whitelist the Services for when requested.
+    private static final int SERVICE_LAUNCH_IDLE_WHITELIST_DURATION_MS = 5 * 1000;
+
     // Activity tokens of system activities that are delegating their call to
     // #startActivityByCaller, keyed by the permissionToken granted to the delegate.
     final HashMap<IBinder, IBinder> mStartActivitySources = new HashMap<>();
@@ -438,6 +443,9 @@
     // VoiceInteractionManagerService
     ComponentName mActiveVoiceInteractionServiceComponent;
 
+    // A map userId and all its companion app packages
+    private final Map<Integer, Set<String>> mCompanionAppPackageMap = new ArrayMap<>();
+
     VrController mVrController;
     KeyguardController mKeyguardController;
     private final ClientLifecycleManager mLifecycleManager;
@@ -2967,7 +2975,8 @@
             if (TextUtils.equals(pae.intent.getAction(),
                     android.service.voice.VoiceInteractionService.SERVICE_INTERFACE)) {
                 pae.intent.putExtras(pae.extras);
-                mContext.startServiceAsUser(pae.intent, new UserHandle(pae.userHandle));
+
+                startVoiceInteractionServiceAsUser(pae.intent, pae.userHandle, "AssistContext");
             } else {
                 pae.intent.replaceExtras(pae.extras);
                 pae.intent.setFlags(FLAG_ACTIVITY_NEW_TASK
@@ -2986,6 +2995,34 @@
         }
     }
 
+    /**
+     * Workaround for historical API which starts the Assist service with a non-foreground
+     * {@code startService()} call.
+     */
+    private void startVoiceInteractionServiceAsUser(
+            Intent intent, int userHandle, String reason) {
+        // Resolve the intent to find out which package we need to whitelist.
+        ResolveInfo resolveInfo =
+                mContext.getPackageManager().resolveServiceAsUser(intent, 0, userHandle);
+        if (resolveInfo == null || resolveInfo.serviceInfo == null) {
+            Slog.e(TAG, "VoiceInteractionService intent does not resolve. Not starting.");
+            return;
+        }
+        intent.setPackage(resolveInfo.serviceInfo.packageName);
+
+        // Whitelist background services temporarily.
+        LocalServices.getService(DeviceIdleController.LocalService.class)
+                .addPowerSaveTempWhitelistApp(Process.myUid(), intent.getPackage(),
+                        SERVICE_LAUNCH_IDLE_WHITELIST_DURATION_MS, userHandle, false, reason);
+
+        // Finally, try to start the service.
+        try {
+            mContext.startServiceAsUser(intent, UserHandle.of(userHandle));
+        } catch (RuntimeException e) {
+            Slog.e(TAG, "VoiceInteractionService failed to start.", e);
+        }
+    }
+
     @Override
     public int addAppTask(IBinder activityToken, Intent intent,
             ActivityManager.TaskDescription description, Bitmap thumbnail) throws RemoteException {
@@ -5875,6 +5912,14 @@
         }
     }
 
+    boolean isAssociatedCompanionApp(int userId, String packageName) {
+        final Set<String> allPackages = mCompanionAppPackageMap.get(userId);
+        if (allPackages == null) {
+            return false;
+        }
+        return allPackages.contains(packageName);
+    }
+
     final class H extends Handler {
         static final int REPORT_TIME_TRACKER_MSG = 1;
 
@@ -7248,5 +7293,17 @@
                 ActivityTaskManagerService.this.setDeviceOwnerPackageName(deviceOwnerPkg);
             }
         }
+
+        @Override
+        public void setCompanionAppPackages(int userId, Set<String> companionAppPackages) {
+            // Deep copy all content to make sure we do not rely on the source
+            final Set<String> result = new HashSet<>();
+            for (String pkg : companionAppPackages) {
+                result.add(pkg);
+            }
+            synchronized (mGlobalLock) {
+                mCompanionAppPackageMap.put(userId, result);
+            }
+        }
     }
 }
diff --git a/services/core/java/com/android/server/wm/AppWindowToken.java b/services/core/java/com/android/server/wm/AppWindowToken.java
index 1e1c482..a53f85d 100644
--- a/services/core/java/com/android/server/wm/AppWindowToken.java
+++ b/services/core/java/com/android/server/wm/AppWindowToken.java
@@ -153,7 +153,6 @@
 
     /** @see WindowContainer#fillsParent() */
     private boolean mFillsParent;
-    boolean layoutConfigChanges;
     boolean mShowForAllUsers;
     int mTargetSdk;
 
@@ -337,7 +336,7 @@
     AppWindowToken(WindowManagerService service, IApplicationToken token,
             ComponentName activityComponent, boolean voiceInteraction, DisplayContent dc,
             long inputDispatchingTimeoutNanos, boolean fullscreen, boolean showForAllUsers,
-            int targetSdk, int orientation, int rotationAnimationHint, int configChanges,
+            int targetSdk, int orientation, int rotationAnimationHint,
             boolean launchTaskBehind, boolean alwaysFocusable,
             ActivityRecord activityRecord) {
         this(service, token, activityComponent, voiceInteraction, dc, fullscreen);
@@ -348,7 +347,6 @@
         mShowForAllUsers = showForAllUsers;
         mTargetSdk = targetSdk;
         mOrientation = orientation;
-        layoutConfigChanges = (configChanges & (CONFIG_SCREEN_SIZE | CONFIG_ORIENTATION)) != 0;
         mLaunchTaskBehind = launchTaskBehind;
         mAlwaysFocusable = alwaysFocusable;
         mRotationAnimationHint = rotationAnimationHint;
@@ -666,7 +664,7 @@
             }
         }
 
-        if (isSelfAnimating()) {
+        if (isReallyAnimating()) {
             delayed = true;
         } else {
 
@@ -1976,7 +1974,7 @@
         final boolean surfaceReady = w.isDrawnLw()  // Regular case
                 || w.mWinAnimator.mSurfaceDestroyDeferred  // The preserved surface is still ready.
                 || w.isDragResizeChanged();  // Waiting for relayoutWindow to call preserveSurface.
-        final boolean needsLetterbox = w.isLetterboxedAppWindow() && fillsParent() && surfaceReady;
+        final boolean needsLetterbox = surfaceReady && w.isLetterboxedAppWindow() && fillsParent();
         if (needsLetterbox) {
             if (mLetterbox == null) {
                 mLetterbox = new Letterbox(() -> makeChildSurface(null));
@@ -3132,8 +3130,17 @@
         }
     }
 
+    /** Gets the inner bounds of letterbox. The bounds will be empty if there is no letterbox. */
+    void getLetterboxInnerBounds(Rect outBounds) {
+        if (mLetterbox != null) {
+            outBounds.set(mLetterbox.getInnerFrame());
+        } else {
+            outBounds.setEmpty();
+        }
+    }
+
     /**
-     * @eturn true if there is a letterbox and any part of that letterbox overlaps with
+     * @return {@code true} if there is a letterbox and any part of that letterbox overlaps with
      * the given {@code rect}.
      */
     boolean isLetterboxOverlappingWith(Rect rect) {
diff --git a/services/core/java/com/android/server/wm/BarController.java b/services/core/java/com/android/server/wm/BarController.java
index 9bc8462..90bb494 100644
--- a/services/core/java/com/android/server/wm/BarController.java
+++ b/services/core/java/com/android/server/wm/BarController.java
@@ -51,6 +51,7 @@
     private static final int MSG_NAV_BAR_VISIBILITY_CHANGED = 1;
 
     protected final String mTag;
+    protected final int mDisplayId;
     private final int mTransientFlag;
     private final int mUnhideFlag;
     private final int mTranslucentFlag;
@@ -74,9 +75,10 @@
 
     private OnBarVisibilityChangedListener mVisibilityChangeListener;
 
-    BarController(String tag, int transientFlag, int unhideFlag, int translucentFlag,
+    BarController(String tag, int displayId, int transientFlag, int unhideFlag, int translucentFlag,
             int statusBarManagerId, int translucentWmFlag, int transparentFlag) {
         mTag = "BarController." + tag;
+        mDisplayId = displayId;
         mTransientFlag = transientFlag;
         mUnhideFlag = unhideFlag;
         mTranslucentFlag = translucentFlag;
@@ -173,8 +175,9 @@
         }
         final boolean wasVis = mWin.isVisibleLw();
         final boolean wasAnim = mWin.isAnimatingLw();
-        final boolean change = show ? mWin.showLw(!mNoAnimationOnNextShow && !skipAnimation())
-                : mWin.hideLw(!mNoAnimationOnNextShow && !skipAnimation());
+        final boolean skipAnim = skipAnimation();
+        final boolean change = show ? mWin.showLw(!mNoAnimationOnNextShow && !skipAnim)
+                : mWin.hideLw(!mNoAnimationOnNextShow && !skipAnim);
         mNoAnimationOnNextShow = false;
         final int state = computeStateLw(wasVis, wasAnim, mWin, change);
         final boolean stateChanged = updateStateLw(state);
@@ -229,7 +232,7 @@
                 public void run() {
                     StatusBarManagerInternal statusbar = getStatusBarInternal();
                     if (statusbar != null) {
-                        statusbar.setWindowState(mWin.getDisplayId(), mStatusBarManagerId, state);
+                        statusbar.setWindowState(mDisplayId, mStatusBarManagerId, state);
                     }
                 }
             });
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index bec72f5..77055c1 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -28,6 +28,7 @@
 import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED;
 import static android.content.res.Configuration.ORIENTATION_LANDSCAPE;
 import static android.content.res.Configuration.ORIENTATION_PORTRAIT;
+import static android.os.Trace.TRACE_TAG_WINDOW_MANAGER;
 import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.Display.FLAG_PRIVATE;
 import static android.view.Display.FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS;
@@ -655,7 +656,7 @@
         if (DEBUG_LAYOUT && !w.mLayoutAttached) {
             Slog.v(TAG, "1ST PASS " + w + ": gone=" + gone + " mHaveFrame=" + w.mHaveFrame
                     + " mLayoutAttached=" + w.mLayoutAttached
-                    + " screen changed=" + w.isConfigChanged());
+                    + " config reported=" + w.isLastConfigReportedToClient());
             final AppWindowToken atoken = w.mAppToken;
             if (gone) Slog.v(TAG, "  GONE: mViewVisibility=" + w.mViewVisibility
                     + " mRelayoutCalled=" + w.mRelayoutCalled + " hidden=" + w.mToken.isHidden()
@@ -670,42 +671,34 @@
         // If this view is GONE, then skip it -- keep the current frame, and let the caller know
         // so they can ignore it if they want.  (We do the normal layout for INVISIBLE windows,
         // since that means "perform layout as normal, just don't display").
-        if (!gone || !w.mHaveFrame || w.mLayoutNeeded
-                || ((w.isConfigChanged() || w.setReportResizeHints())
-                && !w.isGoneForLayoutLw() &&
-                ((w.mAttrs.privateFlags & PRIVATE_FLAG_KEYGUARD) != 0 ||
-                        (w.mHasSurface && w.mAppToken != null &&
-                                w.mAppToken.layoutConfigChanges)))) {
-            if (!w.mLayoutAttached) {
-                if (mTmpInitial) {
-                    //Slog.i(TAG, "Window " + this + " clearing mContentChanged - initial");
-                    w.resetContentChanged();
-                }
-                if (w.mAttrs.type == TYPE_DREAM) {
-                    // Don't layout windows behind a dream, so that if it does stuff like hide
-                    // the status bar we won't get a bad transition when it goes away.
-                    mTmpWindow = w;
-                }
-                w.mLayoutNeeded = false;
-                w.prelayout();
-                final boolean firstLayout = !w.isLaidOut();
-                getDisplayPolicy().layoutWindowLw(w, null, mDisplayFrames);
-                w.mLayoutSeq = mLayoutSeq;
-
-                // If this is the first layout, we need to initialize the last inset values as
-                // otherwise we'd immediately cause an unnecessary resize.
-                if (firstLayout) {
-                    w.updateLastInsetValues();
-                }
-
-                if (w.mAppToken != null) {
-                    w.mAppToken.layoutLetterbox(w);
-                }
-
-                if (DEBUG_LAYOUT) Slog.v(TAG, "  LAYOUT: mFrame=" + w.getFrameLw()
-                        + " mContainingFrame=" + w.getContainingFrame()
-                        + " mDisplayFrame=" + w.getDisplayFrameLw());
+        if ((!gone || !w.mHaveFrame || w.mLayoutNeeded) && !w.mLayoutAttached) {
+            if (mTmpInitial) {
+                w.resetContentChanged();
             }
+            if (w.mAttrs.type == TYPE_DREAM) {
+                // Don't layout windows behind a dream, so that if it does stuff like hide
+                // the status bar we won't get a bad transition when it goes away.
+                mTmpWindow = w;
+            }
+            w.mLayoutNeeded = false;
+            w.prelayout();
+            final boolean firstLayout = !w.isLaidOut();
+            getDisplayPolicy().layoutWindowLw(w, null, mDisplayFrames);
+            w.mLayoutSeq = mLayoutSeq;
+
+            // If this is the first layout, we need to initialize the last inset values as
+            // otherwise we'd immediately cause an unnecessary resize.
+            if (firstLayout) {
+                w.updateLastInsetValues();
+            }
+
+            if (w.mAppToken != null) {
+                w.mAppToken.layoutLetterbox(w);
+            }
+
+            if (DEBUG_LAYOUT) Slog.v(TAG, "  LAYOUT: mFrame=" + w.getFrameLw()
+                    + " mContainingFrame=" + w.getContainingFrame()
+                    + " mDisplayFrame=" + w.getDisplayFrameLw());
         }
     };
 
@@ -1525,7 +1518,7 @@
         final int shortSizeDp = shortSize * DisplayMetrics.DENSITY_DEFAULT / mBaseDisplayDensity;
         final int longSizeDp = longSize * DisplayMetrics.DENSITY_DEFAULT / mBaseDisplayDensity;
 
-        mDisplayPolicy.configure(width, height, shortSizeDp);
+        mDisplayPolicy.updateConfigurationAndScreenSizeDependentBehaviors();
         mDisplayRotation.configure(width, height, shortSizeDp, longSizeDp);
 
         mDisplayFrames.onDisplayInfoUpdated(mDisplayInfo,
@@ -1734,7 +1727,7 @@
             mWmService.mH.sendEmptyMessage(REPORT_HARD_KEYBOARD_STATUS_CHANGE);
         }
 
-        mDisplayPolicy.updateConfigurationDependentBehaviors();
+        mDisplayPolicy.updateConfigurationAndScreenSizeDependentBehaviors();
 
         // Let the policy update hidden states.
         config.keyboardHidden = Configuration.KEYBOARDHIDDEN_NO;
@@ -3094,7 +3087,7 @@
 
     /** Updates the layer assignment of windows on this display. */
     void assignWindowLayers(boolean setLayoutNeeded) {
-        Trace.traceBegin(Trace.TRACE_TAG_WINDOW_MANAGER, "assignWindowLayers");
+        Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "assignWindowLayers");
         assignChildLayers(getPendingTransaction());
         if (setLayoutNeeded) {
             setLayoutNeeded();
@@ -3105,7 +3098,7 @@
         // prepareSurfaces. This allows us to synchronize Z-ordering changes with
         // the hiding and showing of surfaces.
         scheduleAnimation();
-        Trace.traceEnd(Trace.TRACE_TAG_WINDOW_MANAGER);
+        Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
     }
 
     // TODO: This should probably be called any time a visual change is made to the hierarchy like
@@ -3659,9 +3652,14 @@
             // FIRST AND ONE HALF LOOP: Make WindowManagerPolicy think it is animating.
             pendingLayoutChanges = 0;
 
-            mDisplayPolicy.beginPostLayoutPolicyLw();
-            forAllWindows(mApplyPostLayoutPolicy, true /* traverseTopToBottom */);
-            pendingLayoutChanges |= mDisplayPolicy.finishPostLayoutPolicyLw();
+            Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "applyPostLayoutPolicy");
+            try {
+                mDisplayPolicy.beginPostLayoutPolicyLw();
+                forAllWindows(mApplyPostLayoutPolicy, true /* traverseTopToBottom */);
+                pendingLayoutChanges |= mDisplayPolicy.finishPostLayoutPolicyLw();
+            } finally {
+                Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
+            }
             if (DEBUG_LAYOUT_REPEATS) surfacePlacer.debugLayoutRepeats(
                     "after finishPostLayoutPolicyLw", pendingLayoutChanges);
                 mInsetsStateController.onPostLayout();
@@ -3670,7 +3668,13 @@
         mTmpApplySurfaceChangesTransactionState.reset();
 
         mTmpRecoveringMemory = recoveringMemory;
-        forAllWindows(mApplySurfaceChangesTransaction, true /* traverseTopToBottom */);
+
+        Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "applyWindowSurfaceChanges");
+        try {
+            forAllWindows(mApplySurfaceChangesTransaction, true /* traverseTopToBottom */);
+        } finally {
+            Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
+        }
         prepareSurfaces();
 
         mLastHasContent = mTmpApplySurfaceChangesTransactionState.displayHasContent;
@@ -3720,11 +3724,6 @@
         out.set(left, top, left + width, top + height);
     }
 
-    @Override
-    public void getBounds(Rect out) {
-        calculateBounds(mDisplayInfo, out);
-    }
-
     private void getBounds(Rect out, int orientation) {
         getBounds(out);
 
@@ -3746,6 +3745,15 @@
     }
 
     void performLayout(boolean initial, boolean updateInputWindows) {
+        Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "performLayout");
+        try {
+            performLayoutNoTrace(initial, updateInputWindows);
+        } finally {
+            Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
+        }
+    }
+
+    private void performLayoutNoTrace(boolean initial, boolean updateInputWindows) {
         if (!isLayoutNeeded()) {
             return;
         }
@@ -3755,13 +3763,14 @@
         final int dh = mDisplayInfo.logicalHeight;
         if (DEBUG_LAYOUT) {
             Slog.v(TAG, "-------------------------------------");
-            Slog.v(TAG, "performLayout: needed=" + isLayoutNeeded() + " dw=" + dw + " dh=" + dh);
+            Slog.v(TAG, "performLayout: needed=" + isLayoutNeeded() + " dw=" + dw
+                    + " dh=" + dh);
         }
 
         mDisplayFrames.onDisplayInfoUpdated(mDisplayInfo,
                 calculateDisplayCutoutForRotation(mDisplayInfo.rotation));
-        // TODO: Not sure if we really need to set the rotation here since we are updating from the
-        // display info above...
+        // TODO: Not sure if we really need to set the rotation here since we are updating from
+        // the display info above...
         mDisplayFrames.mRotation = mRotation;
         mDisplayPolicy.beginLayoutLw(mDisplayFrames, getConfiguration().uiMode);
 
@@ -4801,20 +4810,25 @@
 
     @Override
     void prepareSurfaces() {
-        final ScreenRotationAnimation screenRotationAnimation =
-                mWmService.mAnimator.getScreenRotationAnimationLocked(mDisplayId);
-        if (screenRotationAnimation != null && screenRotationAnimation.isAnimating()) {
-            screenRotationAnimation.getEnterTransformation().getMatrix().getValues(mTmpFloats);
-            mPendingTransaction.setMatrix(mWindowingLayer,
-                    mTmpFloats[Matrix.MSCALE_X], mTmpFloats[Matrix.MSKEW_Y],
-                    mTmpFloats[Matrix.MSKEW_X], mTmpFloats[Matrix.MSCALE_Y]);
-            mPendingTransaction.setPosition(mWindowingLayer,
-                    mTmpFloats[Matrix.MTRANS_X], mTmpFloats[Matrix.MTRANS_Y]);
-            mPendingTransaction.setAlpha(mWindowingLayer,
-                    screenRotationAnimation.getEnterTransformation().getAlpha());
-        }
+        Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "prepareSurfaces");
+        try {
+            final ScreenRotationAnimation screenRotationAnimation =
+                    mWmService.mAnimator.getScreenRotationAnimationLocked(mDisplayId);
+            if (screenRotationAnimation != null && screenRotationAnimation.isAnimating()) {
+                screenRotationAnimation.getEnterTransformation().getMatrix().getValues(mTmpFloats);
+                mPendingTransaction.setMatrix(mWindowingLayer,
+                        mTmpFloats[Matrix.MSCALE_X], mTmpFloats[Matrix.MSKEW_Y],
+                        mTmpFloats[Matrix.MSKEW_X], mTmpFloats[Matrix.MSCALE_Y]);
+                mPendingTransaction.setPosition(mWindowingLayer,
+                        mTmpFloats[Matrix.MTRANS_X], mTmpFloats[Matrix.MTRANS_Y]);
+                mPendingTransaction.setAlpha(mWindowingLayer,
+                        screenRotationAnimation.getEnterTransformation().getAlpha());
+            }
 
-        super.prepareSurfaces();
+            super.prepareSurfaces();
+        } finally {
+            Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
+        }
     }
 
     void assignStackOrdering() {
diff --git a/services/core/java/com/android/server/wm/DisplayPolicy.java b/services/core/java/com/android/server/wm/DisplayPolicy.java
index 6605f3c6..bbb857f 100644
--- a/services/core/java/com/android/server/wm/DisplayPolicy.java
+++ b/services/core/java/com/android/server/wm/DisplayPolicy.java
@@ -26,6 +26,8 @@
 import static android.content.res.Configuration.UI_MODE_TYPE_CAR;
 import static android.content.res.Configuration.UI_MODE_TYPE_MASK;
 import static android.view.InsetsState.TYPE_TOP_BAR;
+import static android.view.InsetsState.TYPE_TOP_GESTURES;
+import static android.view.InsetsState.TYPE_TOP_TAPPABLE_ELEMENT;
 import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
 import static android.view.ViewRootImpl.NEW_INSETS_MODE_NONE;
 import static android.view.WindowManager.INPUT_CONSUMER_NAVIGATION;
@@ -40,6 +42,7 @@
 import static android.view.WindowManager.LayoutParams.FLAG_LAYOUT_IN_OVERSCAN;
 import static android.view.WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN;
 import static android.view.WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS;
+import static android.view.WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE;
 import static android.view.WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION;
 import static android.view.WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS;
 import static android.view.WindowManager.LayoutParams.LAST_APPLICATION_WINDOW;
@@ -103,13 +106,16 @@
 import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
 import static com.android.server.wm.WindowManagerService.localLOGV;
 
+import android.Manifest.permission;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.annotation.Px;
 import android.app.ActivityManager;
 import android.app.ActivityThread;
 import android.app.StatusBarManager;
 import android.content.Context;
 import android.content.Intent;
+import android.content.pm.PackageManager;
 import android.content.res.Resources;
 import android.graphics.Insets;
 import android.graphics.PixelFormat;
@@ -149,6 +155,7 @@
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.ScreenShapeHelper;
 import com.android.internal.util.ScreenshotHelper;
+import com.android.internal.util.function.TriConsumer;
 import com.android.internal.widget.PointerLocationView;
 import com.android.server.LocalServices;
 import com.android.server.UiThread;
@@ -212,6 +219,12 @@
     private final Object mServiceAcquireLock = new Object();
     private StatusBarManagerInternal mStatusBarManagerInternal;
 
+    @Px
+    private int mBottomGestureAdditionalInset;
+    @Px
+    private int mSideGestureInset;
+    private boolean mNavigationBarLetsThroughTaps;
+
     private StatusBarManagerInternal getStatusBarManagerInternal() {
         synchronized (mServiceAcquireLock) {
             if (mStatusBarManagerInternal == null) {
@@ -255,15 +268,12 @@
     private int[] mNavigationBarHeightForRotationInCarMode = new int[4];
     private int[] mNavigationBarWidthForRotationInCarMode = new int[4];
 
-    private final StatusBarController mStatusBarController = new StatusBarController();
+    /** Cached value of {@link ScreenShapeHelper#getWindowOutsetBottomPx} */
+    @Px private int mWindowOutsetBottom;
 
-    private final BarController mNavigationBarController = new BarController("NavigationBar",
-            View.NAVIGATION_BAR_TRANSIENT,
-            View.NAVIGATION_BAR_UNHIDE,
-            View.NAVIGATION_BAR_TRANSLUCENT,
-            StatusBarManager.WINDOW_NAVIGATION_BAR,
-            FLAG_TRANSLUCENT_NAVIGATION,
-            View.NAVIGATION_BAR_TRANSPARENT);
+    private final StatusBarController mStatusBarController;
+
+    private final BarController mNavigationBarController;
 
     private final BarController.OnBarVisibilityChangedListener mNavBarVisibilityListener =
             new BarController.OnBarVisibilityChangedListener() {
@@ -410,12 +420,22 @@
         mDisplayContent = displayContent;
         mLock = service.getWindowManagerLock();
 
+        final int displayId = displayContent.getDisplayId();
+        mStatusBarController = new StatusBarController(displayId);
+        mNavigationBarController = new BarController("NavigationBar",
+                displayId,
+                View.NAVIGATION_BAR_TRANSIENT,
+                View.NAVIGATION_BAR_UNHIDE,
+                View.NAVIGATION_BAR_TRANSLUCENT,
+                StatusBarManager.WINDOW_NAVIGATION_BAR,
+                FLAG_TRANSLUCENT_NAVIGATION,
+                View.NAVIGATION_BAR_TRANSPARENT);
+
         final Resources r = mContext.getResources();
         mCarDockEnablesAccelerometer = r.getBoolean(R.bool.config_carDockEnablesAccelerometer);
         mDeskDockEnablesAccelerometer = r.getBoolean(R.bool.config_deskDockEnablesAccelerometer);
         mTranslucentDecorEnabled = r.getBoolean(R.bool.config_enableTranslucentDecor);
         mForceShowSystemBarsFromExternal = r.getBoolean(R.bool.config_forceShowSystemBars);
-        updateConfigurationDependentBehaviors();
 
         mAccessibilityManager = (AccessibilityManager) mContext.getSystemService(
                 Context.ACCESSIBILITY_SERVICE);
@@ -522,7 +542,6 @@
             if (mWindowSleepToken != null) {
                 return;
             }
-            final int displayId = displayContent.getDisplayId();
             mWindowSleepToken = service.mAtmInternal.acquireSleepToken(
                     "WindowSleepTokenOnDisplay" + displayId, displayId);
         };
@@ -567,15 +586,6 @@
         return mDisplayContent.getDisplayId();
     }
 
-    void configure(int width, int height, int shortSizeDp) {
-        // Allow the navigation bar to move on non-square small devices (phones).
-        mNavigationBarCanMove = width != height && shortSizeDp < 600;
-    }
-
-    void updateConfigurationDependentBehaviors() {
-        mNavBarOpacityMode = mContext.getResources().getInteger(R.integer.config_navBarOpacityMode);
-    }
-
     public void setHdmiPlugged(boolean plugged) {
         setHdmiPlugged(plugged, false /* force */);
     }
@@ -741,6 +751,11 @@
         return true;
     }
 
+    private boolean hasStatusBarServicePermission(int pid, int uid) {
+        return mContext.checkPermission(permission.STATUS_BAR_SERVICE, pid, uid)
+                == PackageManager.PERMISSION_GRANTED;
+    }
+
     /**
      * Sanitize the layout parameters coming from a client.  Allows the policy
      * to do things like ensure that windows of a specific type can't take
@@ -750,7 +765,7 @@
      * are modified in-place.
      */
     public void adjustWindowParamsLw(WindowState win, WindowManager.LayoutParams attrs,
-            boolean hasStatusBarServicePermission) {
+            int callingPid, int callingUid) {
 
         final boolean isScreenDecor = (attrs.privateFlags & PRIVATE_FLAG_IS_SCREEN_DECOR) != 0;
         if (mScreenDecorWindows.contains(win)) {
@@ -758,7 +773,7 @@
                 // No longer has the flag set, so remove from the set.
                 mScreenDecorWindows.remove(win);
             }
-        } else if (isScreenDecor && hasStatusBarServicePermission) {
+        } else if (isScreenDecor && hasStatusBarServicePermission(callingPid, callingUid)) {
             mScreenDecorWindows.add(win);
         }
 
@@ -856,11 +871,14 @@
                 if (mDisplayContent.isDefaultDisplay) {
                     mService.mPolicy.setKeyguardCandidateLw(win);
                 }
-                mDisplayContent.setInsetProvider(TYPE_TOP_BAR, win,
+                final TriConsumer<DisplayFrames, WindowState, Rect> frameProvider =
                         (displayFrames, windowState, rect) -> {
                             rect.top = 0;
                             rect.bottom = getStatusBarHeight(displayFrames);
-                        });
+                        };
+                mDisplayContent.setInsetProvider(TYPE_TOP_BAR, win, frameProvider);
+                mDisplayContent.setInsetProvider(TYPE_TOP_GESTURES, win, frameProvider);
+                mDisplayContent.setInsetProvider(TYPE_TOP_TAPPABLE_ELEMENT, win, frameProvider);
                 break;
             case TYPE_NAVIGATION_BAR:
                 mContext.enforceCallingOrSelfPermission(
@@ -877,6 +895,31 @@
                         mNavBarVisibilityListener, true);
                 mDisplayContent.setInsetProvider(InsetsState.TYPE_NAVIGATION_BAR,
                         win, null /* frameProvider */);
+                mDisplayContent.setInsetProvider(InsetsState.TYPE_BOTTOM_GESTURES, win,
+                        (displayFrames, windowState, inOutFrame) -> {
+                            inOutFrame.top -= mBottomGestureAdditionalInset;
+                        });
+                mDisplayContent.setInsetProvider(InsetsState.TYPE_LEFT_GESTURES, win,
+                        (displayFrames, windowState, inOutFrame) -> {
+                            inOutFrame.left = 0;
+                            inOutFrame.top = 0;
+                            inOutFrame.bottom = displayFrames.mDisplayHeight;
+                            inOutFrame.right = displayFrames.mUnrestricted.left + mSideGestureInset;
+                        });
+                mDisplayContent.setInsetProvider(InsetsState.TYPE_RIGHT_GESTURES, win,
+                        (displayFrames, windowState, inOutFrame) -> {
+                            inOutFrame.left = displayFrames.mUnrestricted.right - mSideGestureInset;
+                            inOutFrame.top = 0;
+                            inOutFrame.bottom = displayFrames.mDisplayHeight;
+                            inOutFrame.right = displayFrames.mDisplayWidth;
+                        });
+                mDisplayContent.setInsetProvider(InsetsState.TYPE_BOTTOM_TAPPABLE_ELEMENT, win,
+                        (displayFrames, windowState, inOutFrame) -> {
+                            if ((windowState.getAttrs().flags & FLAG_NOT_TOUCHABLE) != 0
+                                    || mNavigationBarLetsThroughTaps) {
+                                inOutFrame.setEmpty();
+                            }
+                        });
                 if (DEBUG_LAYOUT) Slog.i(TAG, "NAVIGATION BAR: " + mNavigationBar);
                 break;
             case TYPE_NAVIGATION_BAR_PANEL:
@@ -1169,7 +1212,7 @@
 
         final boolean useOutsets = outOutsets != null && shouldUseOutsets(attrs, fl);
         if (useOutsets) {
-            int outset = ScreenShapeHelper.getWindowOutsetBottomPx(mContext.getResources());
+            int outset = mWindowOutsetBottom;
             if (outset > 0) {
                 if (displayRotation == Surface.ROTATION_0) {
                     outOutsets.bottom += outset;
@@ -1489,12 +1532,13 @@
         }
         // apply any navigation bar insets
         sTmpRect.setEmpty();
-        mStatusBar.getWindowFrames().setFrames(displayFrames.mUnrestricted /* parentFrame */,
+        final WindowFrames windowFrames = mStatusBar.getWindowFrames();
+        windowFrames.setFrames(displayFrames.mUnrestricted /* parentFrame */,
                 displayFrames.mUnrestricted /* displayFrame */,
                 displayFrames.mStable /* overscanFrame */, displayFrames.mStable /* contentFrame */,
                 displayFrames.mStable /* visibleFrame */, sTmpRect /* decorFrame */,
                 displayFrames.mStable /* stableFrame */, displayFrames.mStable /* outsetFrame */);
-        mStatusBar.getWindowFrames().setDisplayCutout(displayFrames.mDisplayCutout);
+        windowFrames.setDisplayCutout(displayFrames.mDisplayCutout);
 
         // Let the status bar determine its size.
         mStatusBar.computeFrameLw();
@@ -1534,8 +1578,9 @@
                     "dock=%s content=%s cur=%s", dockFrame.toString(),
                     displayFrames.mContent.toString(), displayFrames.mCurrent.toString()));
 
-            if (!mStatusBar.isAnimatingLw() && !statusBarTranslucent
-                    && !mStatusBarController.wasRecentlyTranslucent()) {
+            if (!statusBarTranslucent && !mStatusBarController.wasRecentlyTranslucent()
+                    && !mStatusBar.isAnimatingLw()) {
+
                 // If the opaque status bar is currently requested to be visible, and not in the
                 // process of animating on or off, then we can tell the app that it is covered by
                 // it.
@@ -2190,7 +2235,7 @@
             final Rect osf = windowFrames.mOutsetFrame;
             osf.set(cf.left, cf.top, cf.right, cf.bottom);
             windowFrames.setHasOutsets(true);
-            int outset = ScreenShapeHelper.getWindowOutsetBottomPx(mContext.getResources());
+            int outset = mWindowOutsetBottom;
             if (outset > 0) {
                 int rotation = displayFrames.mRotation;
                 if (rotation == Surface.ROTATION_0) {
@@ -2346,7 +2391,7 @@
         }
 
         // Voice interaction overrides both top fullscreen and top docked.
-        if (affectsSystemUi && win.getAttrs().type == TYPE_VOICE_INTERACTION) {
+        if (affectsSystemUi && attrs.type == TYPE_VOICE_INTERACTION) {
             if (mTopFullscreenOpaqueWindowState == null) {
                 mTopFullscreenOpaqueWindowState = win;
                 if (mTopFullscreenOpaqueOrDimmingWindowState == null) {
@@ -2541,6 +2586,7 @@
      */
     public void onOverlayChangedLw() {
         onConfigurationChanged();
+        mSystemGestures.onConfigurationChanged();
     }
 
     /**
@@ -2602,9 +2648,31 @@
                     res.getDimensionPixelSize(R.dimen.navigation_bar_width_car_mode);
         }
 
+        mNavBarOpacityMode = res.getInteger(R.integer.config_navBarOpacityMode);
+        mSideGestureInset = res.getDimensionPixelSize(R.dimen.config_backGestureInset);
+        mNavigationBarLetsThroughTaps = res.getBoolean(R.bool.config_navBarTapThrough);
+
         // EXPERIMENT TODO(b/113952590): Remove once experiment in bug is completed
         mExperiments.onConfigurationChanged(uiContext);
         // EXPERIMENT END
+
+        // EXPERIMENT: TODO(b/113952590): Replace with real code after experiment.
+        // This should calculate how much above the frame we accept gestures. Currently,
+        // we extend the frame to capture the gestures, so this is 0.
+        mBottomGestureAdditionalInset = mExperiments.getNavigationBarFrameHeight()
+                - mExperiments.getNavigationBarFrameHeight();
+        // EXPERIMENT END
+
+        updateConfigurationAndScreenSizeDependentBehaviors();
+        mWindowOutsetBottom = ScreenShapeHelper.getWindowOutsetBottomPx(mContext.getResources());
+    }
+
+    void updateConfigurationAndScreenSizeDependentBehaviors() {
+        final Context uiContext = getSystemUiContext();
+        final Resources res = uiContext.getResources();
+        mNavigationBarCanMove =
+                mDisplayContent.mBaseDisplayWidth != mDisplayContent.mBaseDisplayHeight
+                        && res.getBoolean(R.bool.config_navBarCanMove);
     }
 
     @VisibleForTesting
@@ -2960,6 +3028,8 @@
         mLastDockedStackSysUiFlags = dockedVisibility;
         mLastFocusNeedsMenu = needsMenu;
         mFocusedApp = win.getAppToken();
+        mLastNonDockedStackBounds.set(mNonDockedStackBounds);
+        mLastDockedStackBounds.set(mDockedStackBounds);
         final Rect fullscreenStackBounds = new Rect(mNonDockedStackBounds);
         final Rect dockedStackBounds = new Rect(mDockedStackBounds);
         mHandler.post(() -> {
@@ -3411,6 +3481,10 @@
         }
         if (mNavigationBar != null) {
             pw.print(prefix); pw.print("mNavigationBar="); pw.println(mNavigationBar);
+            pw.print(prefix); pw.print("mNavBarOpacityMode="); pw.println(mNavBarOpacityMode);
+            pw.print(prefix); pw.print("mNavigationBarCanMove="); pw.println(mNavigationBarCanMove);
+            pw.print(prefix); pw.print("mNavigationBarPosition=");
+            pw.println(mNavigationBarPosition);
         }
         if (mFocusedWindow != null) {
             pw.print(prefix); pw.print("mFocusedWindow="); pw.println(mFocusedWindow);
diff --git a/services/core/java/com/android/server/wm/InputConsumerImpl.java b/services/core/java/com/android/server/wm/InputConsumerImpl.java
index ab95e4b..8dae016 100644
--- a/services/core/java/com/android/server/wm/InputConsumerImpl.java
+++ b/services/core/java/com/android/server/wm/InputConsumerImpl.java
@@ -16,6 +16,7 @@
 
 package com.android.server.wm;
 
+import android.graphics.Point;
 import android.graphics.Rect;
 import android.os.Binder;
 import android.os.IBinder;
@@ -43,6 +44,9 @@
 
     final SurfaceControl mInputSurface;
     Rect mTmpClipRect = new Rect();
+    private final Rect mTmpRect = new Rect();
+    private final Point mOldPosition = new Point();
+    private final Rect mOldWindowCrop = new Rect();
 
     InputConsumerImpl(WindowManagerService service, IBinder token, String name,
             InputChannel inputChannel, int clientPid, UserHandle clientUser, int displayId) {
@@ -112,16 +116,22 @@
     }
 
     void layout(SurfaceControl.Transaction t, int dw, int dh) {
-        t.setPosition(mInputSurface, 0, 0);
-
-        mTmpClipRect.set(0, 0, dw, dh);
-        t.setWindowCrop(mInputSurface, mTmpClipRect);
+        mTmpRect.set(0, 0, dw, dh);
+        layout(t, mTmpRect);
     }
 
     void layout(SurfaceControl.Transaction t, Rect r) {
-        t.setPosition(mInputSurface, r.left, r.top);
         mTmpClipRect.set(0, 0, r.width(), r.height());
+
+        if (mOldPosition.equals(r.left, r.top) && mOldWindowCrop.equals(mTmpClipRect)) {
+            return;
+        }
+
+        t.setPosition(mInputSurface, r.left, r.top);
         t.setWindowCrop(mInputSurface, mTmpClipRect);
+
+        mOldPosition.set(r.left, r.top);
+        mOldWindowCrop.set(mTmpClipRect);
     }
 
     void hide(SurfaceControl.Transaction t) {
diff --git a/services/core/java/com/android/server/wm/InputMonitor.java b/services/core/java/com/android/server/wm/InputMonitor.java
index 5669451..835b9b1 100644
--- a/services/core/java/com/android/server/wm/InputMonitor.java
+++ b/services/core/java/com/android/server/wm/InputMonitor.java
@@ -16,6 +16,7 @@
 
 package com.android.server.wm;
 
+import static android.os.Trace.TRACE_TAG_WINDOW_MANAGER;
 import static android.view.WindowManager.INPUT_CONSUMER_NAVIGATION;
 import static android.view.WindowManager.INPUT_CONSUMER_PIP;
 import static android.view.WindowManager.INPUT_CONSUMER_RECENTS_ANIMATION;
@@ -190,8 +191,13 @@
     }
 
     void layoutInputConsumers(int dw, int dh) {
-        for (int i = mInputConsumers.size() - 1; i >= 0; i--) {
-            mInputConsumers.valueAt(i).layout(mInputTransaction, dw, dh);
+        try {
+            Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "layoutInputConsumer");
+            for (int i = mInputConsumers.size() - 1; i >= 0; i--) {
+                mInputConsumers.valueAt(i).layout(mInputTransaction, dw, dh);
+            }
+        } finally {
+            Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
         }
     }
 
@@ -401,7 +407,7 @@
         final InputWindowHandle mInvalidInputWindow = new InputWindowHandle(null, null, mDisplayId);
 
         private void updateInputWindows(boolean inDrag) {
-            Trace.traceBegin(Trace.TRACE_TAG_WINDOW_MANAGER, "updateInputWindows");
+            Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "updateInputWindows");
 
             navInputConsumer = getInputConsumer(INPUT_CONSUMER_NAVIGATION);
             pipInputConsumer = getInputConsumer(INPUT_CONSUMER_PIP);
@@ -429,7 +435,7 @@
 
             mDisplayContent.scheduleAnimation();
 
-            Trace.traceEnd(Trace.TRACE_TAG_WINDOW_MANAGER);
+            Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
         }
 
         @Override
diff --git a/services/core/java/com/android/server/wm/Letterbox.java b/services/core/java/com/android/server/wm/Letterbox.java
index 3110fb9..c3ea72f 100644
--- a/services/core/java/com/android/server/wm/Letterbox.java
+++ b/services/core/java/com/android/server/wm/Letterbox.java
@@ -92,6 +92,11 @@
                 mBottom.getHeight());
     }
 
+    /** @return The frame that used to place the content. */
+    Rect getInnerFrame() {
+        return mInner;
+    }
+
     /**
      * Returns true if any part of the letterbox overlaps with the given {@code rect}.
      */
@@ -162,6 +167,7 @@
         final InputWindowHandle mWindowHandle;
         final InputEventReceiver mInputEventReceiver;
         final WindowManagerService mWmService;
+        final Binder mToken = new Binder();
 
         InputInterceptor(String namePrefix, WindowState win) {
             mWmService = win.mWmService;
@@ -171,13 +177,12 @@
             mClientChannel = channels[1];
             mInputEventReceiver = new SimpleInputReceiver(mClientChannel);
 
-            final Binder token = new Binder();
-            mWmService.mInputManager.registerInputChannel(mServerChannel, token);
+            mWmService.mInputManager.registerInputChannel(mServerChannel, mToken);
 
             mWindowHandle = new InputWindowHandle(null /* inputApplicationHandle */,
                     null /* clientWindow */, win.getDisplayId());
             mWindowHandle.name = name;
-            mWindowHandle.token = token;
+            mWindowHandle.token = mToken;
             mWindowHandle.layoutParamsFlags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
                     | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
                     | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH
@@ -192,6 +197,14 @@
         }
 
         void updateTouchableRegion(Rect frame) {
+            if (frame.isEmpty()) {
+                // Use null token to indicate the surface doesn't need to receive input event (see
+                // the usage of Layer.hasInput in SurfaceFlinger), so InputDispatcher won't keep the
+                // unnecessary records.
+                mWindowHandle.token = null;
+                return;
+            }
+            mWindowHandle.token = mToken;
             mWindowHandle.touchableRegion.set(frame);
             mWindowHandle.touchableRegion.translate(-frame.left, -frame.top);
         }
@@ -289,14 +302,14 @@
                 t.setPosition(mSurface, mSurfaceFrameRelative.left, mSurfaceFrameRelative.top);
                 t.setWindowCrop(mSurface, mSurfaceFrameRelative.width(),
                         mSurfaceFrameRelative.height());
-                if (mInputInterceptor != null) {
-                    mInputInterceptor.updateTouchableRegion(mSurfaceFrameRelative);
-                    t.setInputWindowInfo(mSurface, mInputInterceptor.mWindowHandle);
-                }
                 t.show(mSurface);
             } else if (mSurface != null) {
                 t.hide(mSurface);
             }
+            if (mSurface != null && mInputInterceptor != null) {
+                mInputInterceptor.updateTouchableRegion(mSurfaceFrameRelative);
+                t.setInputWindowInfo(mSurface, mInputInterceptor.mWindowHandle);
+            }
         }
 
         public boolean needsApplySurfaceChanges() {
diff --git a/services/core/java/com/android/server/wm/RootWindowContainer.java b/services/core/java/com/android/server/wm/RootWindowContainer.java
index ed5f665..1ca31f1 100644
--- a/services/core/java/com/android/server/wm/RootWindowContainer.java
+++ b/services/core/java/com/android/server/wm/RootWindowContainer.java
@@ -16,6 +16,7 @@
 
 package com.android.server.wm;
 
+import static android.os.Trace.TRACE_TAG_WINDOW_MANAGER;
 import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.Display.INVALID_DISPLAY;
 import static android.view.WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;
@@ -65,6 +66,7 @@
 import android.os.Message;
 import android.os.PowerManager;
 import android.os.RemoteException;
+import android.os.Trace;
 import android.os.UserHandle;
 import android.util.ArraySet;
 import android.util.EventLog;
@@ -551,18 +553,26 @@
         return leakedSurface || killedApps;
     }
 
+    void performSurfacePlacement(boolean recoveringMemory) {
+        Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "performSurfacePlacement");
+        try {
+            performSurfacePlacementNoTrace(recoveringMemory);
+        } finally {
+            Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
+        }
+    }
+
     // "Something has changed!  Let's make it correct now."
     // TODO: Super crazy long method that should be broken down...
-    void performSurfacePlacement(boolean recoveringMemory) {
+    void performSurfacePlacementNoTrace(boolean recoveringMemory) {
         if (DEBUG_WINDOW_TRACE) Slog.v(TAG, "performSurfacePlacementInner: entry. Called by "
                 + Debug.getCallers(3));
 
         int i;
-        boolean updateInputWindowsNeeded = false;
 
         if (mWmService.mFocusMayChange) {
             mWmService.mFocusMayChange = false;
-            updateInputWindowsNeeded = mWmService.updateFocusedWindowLocked(
+            mWmService.updateFocusedWindowLocked(
                     UPDATE_FOCUS_WILL_PLACE_SURFACES, false /*updateInputWindows*/);
         }
 
@@ -586,6 +596,7 @@
 
         if (SHOW_LIGHT_TRANSACTIONS) Slog.i(TAG,
                 ">>> OPEN TRANSACTION performLayoutAndPlaceSurfaces");
+        Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "applySurfaceChanges");
         mWmService.openSurfaceTransaction();
         try {
             applySurfaceChangesTransaction(recoveringMemory);
@@ -593,6 +604,7 @@
             Slog.wtf(TAG, "Unhandled exception in Window Manager", e);
         } finally {
             mWmService.closeSurfaceTransaction("performLayoutAndPlaceSurfaces");
+            Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
             if (SHOW_LIGHT_TRANSACTIONS) Slog.i(TAG,
                     "<<< CLOSE TRANSACTION performLayoutAndPlaceSurfaces");
         }
@@ -621,10 +633,8 @@
 
         if (mWmService.mFocusMayChange) {
             mWmService.mFocusMayChange = false;
-            if (mWmService.updateFocusedWindowLocked(UPDATE_FOCUS_PLACING_SURFACES,
-                    false /*updateInputWindows*/)) {
-                updateInputWindowsNeeded = true;
-            }
+            mWmService.updateFocusedWindowLocked(UPDATE_FOCUS_PLACING_SURFACES,
+                    false /*updateInputWindows*/);
         }
 
         if (isLayoutNeeded()) {
@@ -679,12 +689,6 @@
             }
         }
 
-        // Finally update all input windows now that the window changes have stabilized.
-        forAllDisplays(dc -> {
-            dc.getInputMonitor().updateInputWindowsLw(true /*force*/);
-            dc.updateSystemGestureExclusion();
-        });
-
         mWmService.setHoldScreenLocked(mHoldScreen);
         if (!mWmService.mDisplayFrozen) {
             final int brightness = mScreenBrightness < 0 || mScreenBrightness > 1.0f
@@ -710,7 +714,7 @@
 
         if (mWmService.mWaitingForDrawnCallback != null
                 || (mOrientationChangeComplete && !isLayoutNeeded()
-                        && !mUpdateRotation)) {
+                && !mUpdateRotation)) {
             mWmService.checkDrawnWindowsLocked();
         }
 
@@ -742,12 +746,11 @@
             mChildren.get(displayNdx).checkCompleteDeferredRemoval();
         }
 
-        if (updateInputWindowsNeeded) {
-            forAllDisplays(dc -> {
-                dc.getInputMonitor().updateInputWindowsLw(false /*force*/);
-            });
-        }
-        forAllDisplays(DisplayContent::updateTouchExcludeRegion);
+        forAllDisplays(dc -> {
+            dc.getInputMonitor().updateInputWindowsLw(true /*force*/);
+            dc.updateSystemGestureExclusion();
+            dc.updateTouchExcludeRegion();
+        });
 
         // Check to see if we are now in a state where the screen should
         // be enabled, because the window obscured flags have changed.
@@ -776,7 +779,7 @@
                 }
             }
 
-            if (!curDisplay.isAppAnimating() && curDisplay.mAppTransition.isRunning()) {
+            if (curDisplay.mAppTransition.isRunning() && !curDisplay.isAppAnimating()) {
                 // We have finished the animation of an app transition. To do this, we have
                 // delayed a lot of operations like showing and hiding apps, moving apps in
                 // Z-order, etc.
diff --git a/services/core/java/com/android/server/wm/Session.java b/services/core/java/com/android/server/wm/Session.java
index 9b634f9..22b030d 100644
--- a/services/core/java/com/android/server/wm/Session.java
+++ b/services/core/java/com/android/server/wm/Session.java
@@ -426,11 +426,10 @@
     }
 
     @Override
-    public void updateTapExcludeRegion(IWindow window, int regionId, int left, int top, int width,
-            int height) {
+    public void updateTapExcludeRegion(IWindow window, int regionId, Region region) {
         final long identity = Binder.clearCallingIdentity();
         try {
-            mService.updateTapExcludeRegion(window, regionId, left, top, width, height);
+            mService.updateTapExcludeRegion(window, regionId, region);
         } finally {
             Binder.restoreCallingIdentity(identity);
         }
diff --git a/services/core/java/com/android/server/wm/StatusBarController.java b/services/core/java/com/android/server/wm/StatusBarController.java
index 6db606d..f4260d3 100644
--- a/services/core/java/com/android/server/wm/StatusBarController.java
+++ b/services/core/java/com/android/server/wm/StatusBarController.java
@@ -36,22 +36,22 @@
 
         private Runnable mAppTransitionPending = () -> {
             StatusBarManagerInternal statusBar = getStatusBarInternal();
-            if (statusBar != null && mWin != null) {
-                statusBar.appTransitionPending(mWin.getDisplayId());
+            if (statusBar != null) {
+                statusBar.appTransitionPending(mDisplayId);
             }
         };
 
         private Runnable mAppTransitionCancelled = () -> {
             StatusBarManagerInternal statusBar = getStatusBarInternal();
-            if (statusBar != null && mWin != null) {
-                statusBar.appTransitionCancelled(mWin.getDisplayId());
+            if (statusBar != null) {
+                statusBar.appTransitionCancelled(mDisplayId);
             }
         };
 
         private Runnable mAppTransitionFinished = () -> {
             StatusBarManagerInternal statusBar = getStatusBarInternal();
-            if (statusBar != null && mWin != null) {
-                statusBar.appTransitionFinished(mWin.getDisplayId());
+            if (statusBar != null) {
+                statusBar.appTransitionFinished(mDisplayId);
             }
         };
 
@@ -65,8 +65,8 @@
                 long statusBarAnimationStartTime, long statusBarAnimationDuration) {
             mHandler.post(() -> {
                 StatusBarManagerInternal statusBar = getStatusBarInternal();
-                if (statusBar != null && mWin != null) {
-                    statusBar.appTransitionStarting(mWin.getDisplayId(),
+                if (statusBar != null) {
+                    statusBar.appTransitionStarting(mDisplayId,
                             statusBarAnimationStartTime, statusBarAnimationDuration);
                 }
             });
@@ -84,8 +84,9 @@
         }
     };
 
-    StatusBarController() {
+    StatusBarController(int displayId) {
         super("StatusBar",
+                displayId,
                 View.STATUS_BAR_TRANSIENT,
                 View.STATUS_BAR_UNHIDE,
                 View.STATUS_BAR_TRANSLUCENT,
diff --git a/services/core/java/com/android/server/wm/SurfaceAnimator.java b/services/core/java/com/android/server/wm/SurfaceAnimator.java
index 35b8641..67686a5 100644
--- a/services/core/java/com/android/server/wm/SurfaceAnimator.java
+++ b/services/core/java/com/android/server/wm/SurfaceAnimator.java
@@ -82,6 +82,11 @@
                     return;
                 }
                 final Runnable resetAndInvokeFinish = () -> {
+                    // We need to check again if the animation has been replaced with a new
+                    // animation because the animatable may defer to finish.
+                    if (anim != mAnimation) {
+                        return;
+                    }
                     reset(mAnimatable.getPendingTransaction(), true /* destroyLeash */);
                     if (animationFinishedCallback != null) {
                         animationFinishedCallback.run();
diff --git a/services/core/java/com/android/server/wm/SystemGesturesPointerEventListener.java b/services/core/java/com/android/server/wm/SystemGesturesPointerEventListener.java
index bd4e542..35afaed 100644
--- a/services/core/java/com/android/server/wm/SystemGesturesPointerEventListener.java
+++ b/services/core/java/com/android/server/wm/SystemGesturesPointerEventListener.java
@@ -17,9 +17,13 @@
 package com.android.server.wm;
 
 import android.content.Context;
+import android.graphics.Rect;
+import android.hardware.display.DisplayManagerGlobal;
 import android.os.Handler;
 import android.os.SystemClock;
 import android.util.Slog;
+import android.view.Display;
+import android.view.DisplayCutout;
 import android.view.GestureDetector;
 import android.view.InputDevice;
 import android.view.MotionEvent;
@@ -46,8 +50,9 @@
 
     private final Context mContext;
     private final Handler mHandler;
-    private final int mSwipeStartThreshold;
-    private final int mSwipeDistanceThreshold;
+    private int mDisplayCutoutTouchableRegionSize;
+    private int mSwipeStartThreshold;
+    private int mSwipeDistanceThreshold;
     private final Callbacks mCallbacks;
     private final int[] mDownPointerId = new int[MAX_TRACKED_POINTERS];
     private final float[] mDownX = new float[MAX_TRACKED_POINTERS];
@@ -65,14 +70,33 @@
     private long mLastFlingTime;
 
     SystemGesturesPointerEventListener(Context context, Handler handler, Callbacks callbacks) {
-        mContext = context;
+        mContext = checkNull("context", context);
         mHandler = handler;
         mCallbacks = checkNull("callbacks", callbacks);
-        mSwipeStartThreshold = checkNull("context", context).getResources()
+
+        onConfigurationChanged();
+    }
+
+    void onConfigurationChanged() {
+        mSwipeStartThreshold = mContext.getResources()
                 .getDimensionPixelSize(com.android.internal.R.dimen.status_bar_height);
+
+        final Display display = DisplayManagerGlobal.getInstance()
+                .getRealDisplay(Display.DEFAULT_DISPLAY);
+        final DisplayCutout displayCutout = display.getCutout();
+        if (displayCutout != null) {
+            final Rect bounds = displayCutout.getBoundingRectTop();
+            if (!bounds.isEmpty()) {
+                // Expand swipe start threshold such that we can catch touches that just start below
+                // the notch area
+                mDisplayCutoutTouchableRegionSize = mContext.getResources().getDimensionPixelSize(
+                        com.android.internal.R.dimen.display_cutout_touchable_region_size);
+                mSwipeStartThreshold += mDisplayCutoutTouchableRegionSize;
+            }
+        }
         mSwipeDistanceThreshold = mSwipeStartThreshold;
         if (DEBUG) Slog.d(TAG,  "mSwipeStartThreshold=" + mSwipeStartThreshold
-                + " mSwipeDistanceThreshold=" + mSwipeDistanceThreshold);
+            + " mSwipeDistanceThreshold=" + mSwipeDistanceThreshold);
     }
 
     private static <T> T checkNull(String name, T arg) {
diff --git a/services/core/java/com/android/server/wm/TapExcludeRegionHolder.java b/services/core/java/com/android/server/wm/TapExcludeRegionHolder.java
index 0a4ab67..22f529b 100644
--- a/services/core/java/com/android/server/wm/TapExcludeRegionHolder.java
+++ b/services/core/java/com/android/server/wm/TapExcludeRegionHolder.java
@@ -21,38 +21,35 @@
 import android.util.SparseArray;
 
 /**
- * A holder that contains a collection of rectangular areas identified by int id. Each individual
- * region can be updated separately.
+ * A holder that contains a collection of regions identified by int id. Each individual region can
+ * be updated separately.
  */
 class TapExcludeRegionHolder {
-    private SparseArray<Rect> mTapExcludeRects = new SparseArray<>();
+    private SparseArray<Region> mTapExcludeRegions = new SparseArray<>();
 
     /** Update the specified region with provided position and size. */
-    void updateRegion(int regionId, int left, int top, int width, int height) {
-        if (width <= 0 || height <= 0) {
-            // A region became empty - remove it.
-            mTapExcludeRects.remove(regionId);
+    void updateRegion(int regionId, Region region) {
+        // Remove the previous one because there is a new one incoming.
+        mTapExcludeRegions.remove(regionId);
+
+        if (region == null || region.isEmpty()) {
+            // The incoming region is invalid. Don't use it.
             return;
         }
 
-        Rect region = mTapExcludeRects.get(regionId);
-        if (region == null) {
-            region = new Rect();
-        }
-        region.set(left, top, left + width, top + height);
-        mTapExcludeRects.put(regionId, region);
+        mTapExcludeRegions.put(regionId, region);
     }
 
     /**
      * Union the provided region with current region formed by this container.
      */
-    void amendRegion(Region region, Rect boundingRegion) {
-        for (int i = mTapExcludeRects.size() - 1; i>= 0 ; --i) {
-            final Rect rect = mTapExcludeRects.valueAt(i);
-            if (boundingRegion != null) {
-                rect.intersect(boundingRegion);
+    void amendRegion(Region region, Rect bounds) {
+        for (int i = mTapExcludeRegions.size() - 1; i >= 0; --i) {
+            final Region r = mTapExcludeRegions.valueAt(i);
+            if (bounds != null) {
+                r.op(bounds, Region.Op.INTERSECT);
             }
-            region.union(rect);
+            region.op(r, Region.Op.UNION);
         }
     }
 }
diff --git a/services/core/java/com/android/server/wm/WindowFrames.java b/services/core/java/com/android/server/wm/WindowFrames.java
index 20a874b..9fe4760 100644
--- a/services/core/java/com/android/server/wm/WindowFrames.java
+++ b/services/core/java/com/android/server/wm/WindowFrames.java
@@ -244,8 +244,6 @@
     void calculateOutsets() {
         if (mHasOutsets) {
             InsetUtils.insetsBetweenFrames(mOutsetFrame, mContentFrame, mOutsets);
-        } else {
-            mOutsets.setEmpty();
         }
     }
 
@@ -373,7 +371,13 @@
      * Sets whether the frame has outsets.
      */
     public void setHasOutsets(boolean hasOutsets) {
+        if (mHasOutsets == hasOutsets) {
+            return;
+        }
         mHasOutsets = hasOutsets;
+        if (!hasOutsets) {
+            mOutsets.setEmpty();
+        }
     }
 
     /**
diff --git a/services/core/java/com/android/server/wm/WindowManagerInternal.java b/services/core/java/com/android/server/wm/WindowManagerInternal.java
index d3f3711..9d80425 100644
--- a/services/core/java/com/android/server/wm/WindowManagerInternal.java
+++ b/services/core/java/com/android/server/wm/WindowManagerInternal.java
@@ -414,7 +414,7 @@
         OnHardKeyboardStatusChangeListener listener);
 
     /** Returns true if a stack in the windowing mode is currently visible. */
-    public abstract boolean isStackVisible(int windowingMode);
+    public abstract boolean isStackVisibleLw(int windowingMode);
 
     /**
      * Requests the window manager to resend the windows for accessibility.
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 4aa844f..20d02ee 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -1392,11 +1392,9 @@
                 return WindowManagerGlobal.ADD_INVALID_DISPLAY;
             }
 
-            final boolean hasStatusBarServicePermission =
-                    mContext.checkCallingOrSelfPermission(permission.STATUS_BAR_SERVICE)
-                            == PackageManager.PERMISSION_GRANTED;
             final DisplayPolicy displayPolicy = displayContent.getDisplayPolicy();
-            displayPolicy.adjustWindowParamsLw(win, win.mAttrs, hasStatusBarServicePermission);
+            displayPolicy.adjustWindowParamsLw(win, win.mAttrs, Binder.getCallingPid(),
+                    Binder.getCallingUid());
             win.setShowToOwnerOnlyLocked(mPolicy.checkShowToOwnerOnly(attrs));
 
             res = displayPolicy.prepareAddWindowLw(win, attrs);
@@ -1932,6 +1930,11 @@
         }
     }
 
+    private boolean hasStatusBarPermission(int pid, int uid) {
+        return mContext.checkPermission(permission.STATUS_BAR, pid, uid)
+                        == PackageManager.PERMISSION_GRANTED;
+    }
+
     public int relayoutWindow(Session session, IWindow client, int seq, LayoutParams attrs,
             int requestedWidth, int requestedHeight, int viewVisibility, int flags,
             long frameNumber, Rect outFrame, Rect outOverscanInsets, Rect outContentInsets,
@@ -1940,13 +1943,8 @@
             SurfaceControl outSurfaceControl, InsetsState outInsetsState) {
         int result = 0;
         boolean configChanged;
-        final boolean hasStatusBarPermission =
-                mContext.checkCallingOrSelfPermission(permission.STATUS_BAR)
-                        == PackageManager.PERMISSION_GRANTED;
-        final boolean hasStatusBarServicePermission =
-                mContext.checkCallingOrSelfPermission(permission.STATUS_BAR_SERVICE)
-                        == PackageManager.PERMISSION_GRANTED;
-
+        final int pid = Binder.getCallingPid();
+        final int uid = Binder.getCallingUid();
         long origId = Binder.clearCallingIdentity();
         final int displayId;
         synchronized (mGlobalLock) {
@@ -1973,13 +1971,13 @@
             int attrChanges = 0;
             int flagChanges = 0;
             if (attrs != null) {
-                displayPolicy.adjustWindowParamsLw(win, attrs, hasStatusBarServicePermission);
+                displayPolicy.adjustWindowParamsLw(win, attrs, pid, uid);
                 // if they don't have the permission, mask out the status bar bits
                 if (seq == win.mSeq) {
                     int systemUiVisibility = attrs.systemUiVisibility
                             | attrs.subtreeSystemUiVisibility;
                     if ((systemUiVisibility & DISABLE_MASK) != 0) {
-                        if (!hasStatusBarPermission) {
+                        if (!hasStatusBarPermission(pid, uid)) {
                             systemUiVisibility &= ~DISABLE_MASK;
                         }
                     }
@@ -2050,7 +2048,6 @@
                             && viewVisibility == View.VISIBLE;
             boolean imMayMove = (flagChanges & (FLAG_ALT_FOCUSABLE_IM | FLAG_NOT_FOCUSABLE)) != 0
                     || becameVisible;
-            final boolean isDefaultDisplay = win.isDefaultDisplay();
             boolean focusMayChange = win.mViewVisibility != viewVisibility
                     || ((flagChanges & FLAG_NOT_FOCUSABLE) != 0)
                     || (!win.mRelayoutCalled);
@@ -6696,24 +6693,23 @@
     }
 
     /**
-     * Update a tap exclude region with a rectangular area in the window identified by the provided
-     * id. Touches down on this region will not:
+     * Update a tap exclude region in the window identified by the provided id. Touches down on this
+     * region will not:
      * <ol>
      * <li>Switch focus to this window.</li>
      * <li>Move the display of this window to top.</li>
      * <li>Send the touch events to this window.</li>
      * </ol>
-     * Passing an empty rect will remove the area from the exclude region of this window.
+     * Passing an invalid region will remove the area from the exclude region of this window.
      */
-    void updateTapExcludeRegion(IWindow client, int regionId, int left, int top, int width,
-            int height) {
+    void updateTapExcludeRegion(IWindow client, int regionId, Region region) {
         synchronized (mGlobalLock) {
             final WindowState callingWin = windowForClientLocked(null, client, false);
             if (callingWin == null) {
                 Slog.w(TAG_WM, "Bad requesting window " + client);
                 return;
             }
-            callingWin.updateTapExcludeRegion(regionId, left, top, width, height);
+            callingWin.updateTapExcludeRegion(regionId, region);
         }
     }
 
@@ -7216,11 +7212,9 @@
         }
 
         @Override
-        public boolean isStackVisible(int windowingMode) {
-            synchronized (mGlobalLock) {
-                final DisplayContent dc = getDefaultDisplayContentLocked();
-                return dc.isStackVisible(windowingMode);
-            }
+        public boolean isStackVisibleLw(int windowingMode) {
+            final DisplayContent dc = getDefaultDisplayContentLocked();
+            return dc.isStackVisible(windowingMode);
         }
 
         @Override
diff --git a/services/core/java/com/android/server/wm/WindowProcessController.java b/services/core/java/com/android/server/wm/WindowProcessController.java
index 1b4aa26..33561d3a 100644
--- a/services/core/java/com/android/server/wm/WindowProcessController.java
+++ b/services/core/java/com/android/server/wm/WindowProcessController.java
@@ -149,6 +149,8 @@
     // Set to true if this process is currently temporarily whitelisted to start activities even if
     // it's not in the foreground
     private volatile boolean mAllowBackgroundActivityStarts;
+    // Set of UIDs of clients currently bound to this process
+    private volatile ArraySet<Integer> mBoundClientUids = new ArraySet<Integer>();
 
     // Thread currently set for VR scheduling
     int mVrThreadTid;
@@ -297,6 +299,11 @@
         return mPendingUiClean;
     }
 
+    /** @return {@code true} if the process registered to a display as a config listener. */
+    boolean registeredForDisplayConfigChanges() {
+        return mDisplayId != INVALID_DISPLAY;
+    }
+
     void postPendingUiCleanMsg(boolean pendingUiClean) {
         if (mListener == null) return;
         // Posting on handler so WM lock isn't held when we call into AM.
@@ -368,6 +375,14 @@
         return mAllowBackgroundActivityStarts;
     }
 
+    public void setBoundClientUids(ArraySet<Integer> boundClientUids) {
+        mBoundClientUids = boundClientUids;
+    }
+
+    public ArraySet<Integer> getBoundClientUids() {
+        return mBoundClientUids;
+    }
+
     public void setInstrumenting(boolean instrumenting,
             boolean hasBackgroundActivityStartPrivileges) {
         mInstrumenting = instrumenting;
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index 6a21327..11288d2 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -72,6 +72,7 @@
 import static android.view.WindowManagerGlobal.RELAYOUT_RES_FIRST_TIME;
 import static android.view.WindowManagerGlobal.RELAYOUT_RES_SURFACE_CHANGED;
 
+import static com.android.server.am.ActivityManagerService.MY_PID;
 import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
 import static com.android.server.policy.WindowManagerPolicy.TRANSIT_ENTER;
 import static com.android.server.policy.WindowManagerPolicy.TRANSIT_EXIT;
@@ -307,6 +308,9 @@
      */
     private final MergedConfiguration mLastReportedConfiguration = new MergedConfiguration();
 
+    /** @see #isLastConfigReportedToClient() */
+    private boolean mLastConfigReportedToClient;
+
     private final Configuration mTempConfiguration = new Configuration();
 
     /**
@@ -1200,7 +1204,7 @@
         }
 
         boolean didFrameInsetsChange = setReportResizeHints();
-        boolean configChanged = isConfigChanged();
+        boolean configChanged = !isLastConfigReportedToClient();
         if (DEBUG_CONFIGURATION && configChanged) {
             Slog.v(TAG_WM, "Win " + this + " config changed: " + getConfiguration());
         }
@@ -1780,9 +1784,18 @@
         return getDisplayContent().getBounds().equals(getBounds());
     }
 
-    /** Returns true if last applied config was not yet requested by client. */
-    boolean isConfigChanged() {
-        return !getLastReportedConfiguration().equals(getConfiguration());
+    /**
+     * @return {@code true} if last applied config was reported to the client already, {@code false}
+     *         otherwise.
+     */
+    boolean isLastConfigReportedToClient() {
+        return mLastConfigReportedToClient;
+    }
+
+    @Override
+    void onMergedOverrideConfigurationChanged() {
+        super.onMergedOverrideConfigurationChanged();
+        mLastConfigReportedToClient = false;
     }
 
     void onWindowReplacementTimeout() {
@@ -2209,16 +2222,22 @@
         if (modal && mAppToken != null) {
             // Limit the outer touch to the activity stack region.
             flags |= FLAG_NOT_TOUCH_MODAL;
-            // If this is a modal window we need to dismiss it if it's not full screen and the
-            // touch happens outside of the frame that displays the content. This means we
-            // need to intercept touches outside of that window. The dim layer user
-            // associated with the window (task or stack) will give us the good bounds, as
-            // they would be used to display the dim layer.
-            final Task task = getTask();
-            if (task != null) {
-                task.getDimBounds(mTmpRect);
-            } else {
-                getStack().getDimBounds(mTmpRect);
+            // If the inner bounds of letterbox is available, then it will be used as the touchable
+            // region so it won't cover the touchable letterbox and the touch events can slip to
+            // activity from letterbox.
+            mAppToken.getLetterboxInnerBounds(mTmpRect);
+            if (mTmpRect.isEmpty()) {
+                // If this is a modal window we need to dismiss it if it's not full screen and the
+                // touch happens outside of the frame that displays the content. This means we need
+                // to intercept touches outside of that window. The dim layer user associated with
+                // the window (task or stack) will give us the good bounds, as they would be used to
+                // display the dim layer.
+                final Task task = getTask();
+                if (task != null) {
+                    task.getDimBounds(mTmpRect);
+                } else {
+                    getStack().getDimBounds(mTmpRect);
+                }
             }
             if (inFreeformWindowingMode()) {
                 // For freeform windows we the touch region to include the whole surface for the
@@ -2292,11 +2311,6 @@
     void prepareWindowToDisplayDuringRelayout(boolean wasVisible) {
         // We need to turn on screen regardless of visibility.
         boolean hasTurnScreenOnFlag = (mAttrs.flags & FLAG_TURN_SCREEN_ON) != 0;
-        boolean allowTheaterMode =
-                mWmService.mAllowTheaterModeWakeFromLayout || Settings.Global.getInt(
-                        mWmService.mContext.getContentResolver(), Settings.Global.THEATER_MODE_ON, 0)
-                        == 0;
-        boolean canTurnScreenOn = mAppToken == null || mAppToken.canTurnScreenOn();
 
         // The screen will turn on if the following conditions are met
         // 1. The window has the flag FLAG_TURN_SCREEN_ON
@@ -2310,6 +2324,11 @@
         // be occurring while turning off the screen. This would lead to the screen incorrectly
         // turning back on.
         if (hasTurnScreenOnFlag) {
+            boolean allowTheaterMode = mWmService.mAllowTheaterModeWakeFromLayout
+                    || Settings.Global.getInt(mWmService.mContext.getContentResolver(),
+                            Settings.Global.THEATER_MODE_ON, 0) == 0;
+            boolean canTurnScreenOn = mAppToken == null || mAppToken.canTurnScreenOn();
+
             if (allowTheaterMode && canTurnScreenOn && !mPowerManagerWrapper.isInteractive()) {
                 if (DEBUG_VISIBILITY || DEBUG_POWER) {
                     Slog.v(TAG, "Relayout window turning screen on: " + this);
@@ -2343,12 +2362,11 @@
     private Configuration getProcessGlobalConfiguration() {
         // For child windows we want to use the pid for the parent window in case the the child
         // window was added from another process.
-        final int pid = getParentWindow() != null ? getParentWindow().mSession.mPid : mSession.mPid;
+        final WindowState parentWindow = getParentWindow();
+        final int pid = parentWindow != null ? parentWindow.mSession.mPid : mSession.mPid;
         final Configuration processConfig =
                 mWmService.mAtmService.getGlobalConfigurationForPid(pid);
-        mTempConfiguration.setTo(processConfig == null
-                ? mWmService.mRoot.getConfiguration() : processConfig);
-        return mTempConfiguration;
+        return processConfig;
     }
 
     void getMergedConfiguration(MergedConfiguration outConfiguration) {
@@ -2359,6 +2377,7 @@
 
     void setLastReportedMergedConfiguration(MergedConfiguration config) {
         mLastReportedConfiguration.setTo(config);
+        mLastConfigReportedToClient = true;
     }
 
     void getLastReportedMergedConfiguration(MergedConfiguration config) {
@@ -2506,6 +2525,10 @@
     }
 
     boolean showLw(boolean doAnimation, boolean requestAnim) {
+        if (mPolicyVisibility && mPolicyVisibilityAfterAnim) {
+            // Already showing.
+            return false;
+        }
         if (isHiddenFromUserLocked()) {
             return false;
         }
@@ -2526,10 +2549,6 @@
             // This is an alert window that is currently force hidden.
             return false;
         }
-        if (mPolicyVisibility && mPolicyVisibilityAfterAnim) {
-            // Already showing.
-            return false;
-        }
         if (DEBUG_VISIBILITY) Slog.v(TAG, "Policy visibility true: " + this);
         if (doAnimation) {
             if (DEBUG_VISIBILITY) Slog.v(TAG, "doAnimation: mPolicyVisibility="
@@ -2983,11 +3002,29 @@
             return mAppToken.mFrozenMergedConfig.peek();
         }
 
+        // If the process has not registered to any display to listen to the configuration change,
+        // we can simply return the mFullConfiguration as default.
+        if (!registeredForDisplayConfigChanges()) {
+            return super.getConfiguration();
+        }
+
         // We use the process config this window is associated with as the based global config since
-        // the process can override it config, but isn't part of the window hierarchy.
-        final Configuration config = getProcessGlobalConfiguration();
-        config.updateFrom(getMergedOverrideConfiguration());
-        return config;
+        // the process can override its config, but isn't part of the window hierarchy.
+        mTempConfiguration.setTo(getProcessGlobalConfiguration());
+        mTempConfiguration.updateFrom(getMergedOverrideConfiguration());
+        return mTempConfiguration;
+    }
+
+    /** @return {@code true} if the process registered to a display as a config listener. */
+    private boolean registeredForDisplayConfigChanges() {
+        final WindowState parentWindow = getParentWindow();
+        final Session session = parentWindow != null ? parentWindow.mSession : mSession;
+        // System process or invalid process cannot register to display config change.
+        if (session.mPid == MY_PID || session.mPid < 0) return false;
+        WindowProcessController app =
+                mWmService.mAtmService.getProcessController(session.mPid, session.mUid);
+        if (app == null || !app.registeredForDisplayConfigChanges()) return false;
+        return true;
     }
 
     void reportResized() {
@@ -3505,7 +3542,10 @@
     }
 
     void transformClipRectFromScreenToSurfaceSpace(Rect clipRect) {
-         if (mHScale >= 0) {
+        if (mHScale == 1 && mVScale == 1) {
+            return;
+        }
+        if (mHScale >= 0) {
             clipRect.left = (int) (clipRect.left / mHScale);
             clipRect.right = (int) Math.ceil(clipRect.right / mHScale);
         }
@@ -4361,7 +4401,7 @@
         // scale function because we want to round things to make the crop
         // always round to a larger rect to ensure we don't crop too
         // much and hide part of the window that should be seen.
-        if (inSizeCompatMode() && mInvGlobalScale != 1.0f) {
+        if (mInvGlobalScale != 1.0f && inSizeCompatMode()) {
             final float scale = mInvGlobalScale;
             systemDecorRect.left = (int) (systemDecorRect.left * scale - 0.5f);
             systemDecorRect.top = (int) (systemDecorRect.top * scale - 0.5f);
@@ -4416,7 +4456,12 @@
 
         mWinAnimator.mEnteringAnimation = true;
 
-        prepareWindowToDisplayDuringRelayout(wasVisible);
+        Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "prepareToDisplay");
+        try {
+            prepareWindowToDisplayDuringRelayout(wasVisible);
+        } finally {
+            Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
+        }
 
         if ((attrChanges & FORMAT_CHANGED) != 0) {
             // If the format can't be changed in place, preserve the old surface until the app draws
@@ -4831,10 +4876,10 @@
     }
 
     /**
-     * Update a tap exclude region with a rectangular area identified by provided id. The requested
-     * area will be clipped to the window bounds.
+     * Update a tap exclude region identified by provided id. The requested area will be clipped to
+     * the window bounds.
      */
-    void updateTapExcludeRegion(int regionId, int left, int top, int width, int height) {
+    void updateTapExcludeRegion(int regionId, Region region) {
         final DisplayContent currentDisplay = getDisplayContent();
         if (currentDisplay == null) {
             throw new IllegalStateException("Trying to update window not attached to any display.");
@@ -4848,7 +4893,7 @@
             currentDisplay.mTapExcludeProvidingWindows.add(this);
         }
 
-        mTapExcludeRegionHolder.updateRegion(regionId, left, top, width, height);
+        mTapExcludeRegionHolder.updateRegion(regionId, region);
         // Trigger touch exclude region update on current display.
         currentDisplay.updateTouchExcludeRegion();
         // Trigger touchable region update for this window.
diff --git a/services/core/java/com/android/server/wm/WindowSurfaceController.java b/services/core/java/com/android/server/wm/WindowSurfaceController.java
index acb9823..bef0f81 100644
--- a/services/core/java/com/android/server/wm/WindowSurfaceController.java
+++ b/services/core/java/com/android/server/wm/WindowSurfaceController.java
@@ -56,6 +56,7 @@
     private float mSurfaceY = 0;
     private int mSurfaceW = 0;
     private int mSurfaceH = 0;
+    private Rect mSurfaceCrop = new Rect(0, 0, -1, -1);
 
     // Initialize to the identity matrix.
     private float mLastDsdx = 1;
@@ -171,26 +172,15 @@
         }
     }
 
-    void disconnectInTransaction() {
-        if (SHOW_TRANSACTIONS || SHOW_SURFACE_ALLOC) {
-            Slog.i(TAG, "Disconnecting client: " + this);
-        }
-
-        try {
-            if (mSurfaceControl != null) {
-                mSurfaceControl.disconnect();
-            }
-        } catch (RuntimeException e) {
-            Slog.w(TAG, "Error disconnecting surface in: " + this, e);
-        }
-    }
-
     void setCropInTransaction(Rect clipRect, boolean recoveringMemory) {
         if (SHOW_TRANSACTIONS) logSurface(
                 "CROP " + clipRect.toShortString(), null);
         try {
             if (clipRect.width() > 0 && clipRect.height() > 0) {
-                mSurfaceControl.setWindowCrop(clipRect);
+                if (!clipRect.equals(mSurfaceCrop)) {
+                    mSurfaceControl.setWindowCrop(clipRect);
+                    mSurfaceCrop.set(clipRect);
+                }
                 mHiddenForCrop = false;
                 updateVisibility();
             } else {
@@ -212,7 +202,11 @@
                 "CLEAR CROP", null);
         try {
             Rect clipRect = new Rect(0, 0, -1, -1);
+            if (mSurfaceCrop.equals(clipRect)) {
+                return;
+            }
             mSurfaceControl.setWindowCrop(clipRect);
+            mSurfaceCrop.set(clipRect);
         } catch (RuntimeException e) {
             Slog.w(TAG, "Error setting clearing crop of " + this, e);
             if (!recoveringMemory) {
@@ -221,12 +215,6 @@
         }
     }
 
-    void setLayerStackInTransaction(int layerStack) {
-        if (mSurfaceControl != null) {
-            mSurfaceControl.setLayerStack(layerStack);
-        }
-    }
-
     void setPositionInTransaction(float left, float top, boolean recoveringMemory) {
         setPosition(null, left, top, recoveringMemory);
     }
diff --git a/services/core/java/com/android/server/wm/utils/WmDisplayCutout.java b/services/core/java/com/android/server/wm/utils/WmDisplayCutout.java
index 98bad93..3be5d31 100644
--- a/services/core/java/com/android/server/wm/utils/WmDisplayCutout.java
+++ b/services/core/java/com/android/server/wm/utils/WmDisplayCutout.java
@@ -81,11 +81,24 @@
      * @hide
      */
     public WmDisplayCutout calculateRelativeTo(Rect frame) {
+        if (mFrameSize == null) {
+            return this;
+        }
+        final int insetRight = mFrameSize.getWidth() - frame.right;
+        final int insetBottom = mFrameSize.getHeight() - frame.bottom;
+        if (frame.left == 0 && frame.top == 0 && insetRight == 0 && insetBottom == 0) {
+            return this;
+        }
+        if (frame.left >= mInner.getSafeInsetLeft()
+                && frame.top >= mInner.getSafeInsetTop()
+                && insetRight >= mInner.getSafeInsetRight()
+                && insetBottom >= mInner.getSafeInsetBottom()) {
+            return NO_CUTOUT;
+        }
         if (mInner.isEmpty()) {
             return this;
         }
-        return inset(frame.left, frame.top,
-                mFrameSize.getWidth() - frame.right, mFrameSize.getHeight() - frame.bottom);
+        return inset(frame.left, frame.top, insetRight, insetBottom);
     }
 
     /**
diff --git a/services/core/jni/com_android_server_input_InputManagerService.cpp b/services/core/jni/com_android_server_input_InputManagerService.cpp
index 3d84bd4..3d6c868 100644
--- a/services/core/jni/com_android_server_input_InputManagerService.cpp
+++ b/services/core/jni/com_android_server_input_InputManagerService.cpp
@@ -96,6 +96,7 @@
     jmethodID interceptKeyBeforeDispatching;
     jmethodID dispatchUnhandledKey;
     jmethodID checkInjectEventsPermission;
+    jmethodID onPointerDownOutsideFocus;
     jmethodID getVirtualKeyQuietTimeMillis;
     jmethodID getExcludedDeviceNames;
     jmethodID getInputPortAssociations;
@@ -259,6 +260,7 @@
     virtual void pokeUserActivity(nsecs_t eventTime, int32_t eventType);
     virtual bool checkInjectEventsPermissionNonReentrant(
             int32_t injectorPid, int32_t injectorUid);
+    virtual void onPointerDownOutsideFocus(const sp<IBinder>& touchedToken);
 
     /* --- PointerControllerPolicyInterface implementation --- */
 
@@ -1205,6 +1207,15 @@
     return result;
 }
 
+void NativeInputManager::onPointerDownOutsideFocus(const sp<IBinder>& touchedToken) {
+    ATRACE_CALL();
+    JNIEnv* env = jniEnv();
+
+    jobject touchedTokenObj = javaObjectForIBinder(env, touchedToken);
+    env->CallVoidMethod(mServiceObj, gServiceClassInfo.onPointerDownOutsideFocus, touchedTokenObj);
+    checkAndClearExceptionFromCallback(env, "onPointerDownOutsideFocus");
+}
+
 void NativeInputManager::loadPointerIcon(SpriteIcon* icon, int32_t displayId) {
     ATRACE_CALL();
     JNIEnv* env = jniEnv();
@@ -1809,6 +1820,9 @@
     GET_METHOD_ID(gServiceClassInfo.checkInjectEventsPermission, clazz,
             "checkInjectEventsPermission", "(II)Z");
 
+    GET_METHOD_ID(gServiceClassInfo.onPointerDownOutsideFocus, clazz,
+            "onPointerDownOutsideFocus", "(Landroid/os/IBinder;)V");
+
     GET_METHOD_ID(gServiceClassInfo.getVirtualKeyQuietTimeMillis, clazz,
             "getVirtualKeyQuietTimeMillis", "()I");
 
diff --git a/services/core/jni/com_android_server_location_GnssLocationProvider.cpp b/services/core/jni/com_android_server_location_GnssLocationProvider.cpp
index 7df7ef3..0b47b29 100644
--- a/services/core/jni/com_android_server_location_GnssLocationProvider.cpp
+++ b/services/core/jni/com_android_server_location_GnssLocationProvider.cpp
@@ -1700,8 +1700,12 @@
         gnssNavigationMessageIface = gnssNavigationMessage;
     }
 
-    if (gnssHal_V2_0 != nullptr) {
-        // TODO: getExtensionGnssMeasurement_1_1 from gnssHal_V2_0
+    // Allow all causal combinations between IGnss.hal and IGnssMeasurement.hal. That means,
+    // 2.0@IGnss can be paired with {1.0, 1,1, 2.0}@IGnssMeasurement
+    // 1.1@IGnss can be paired {1.0, 1.1}@IGnssMeasurement
+    // 1.0@IGnss is paired with 1.0@IGnssMeasurement
+    gnssMeasurementIface = nullptr;
+    if (gnssHal_V2_0 != nullptr && gnssMeasurementIface == nullptr) {
         auto gnssMeasurement = gnssHal_V2_0->getExtensionGnssMeasurement_2_0();
         if (!gnssMeasurement.isOk()) {
             ALOGD("Unable to get a handle to GnssMeasurement_V2_0");
@@ -1710,13 +1714,8 @@
             gnssMeasurementIface_V1_1 = gnssMeasurementIface_V2_0;
             gnssMeasurementIface = gnssMeasurementIface_V2_0;
         }
-        auto gnssCorrections = gnssHal_V2_0->getExtensionMeasurementCorrections();
-        if (!gnssCorrections.isOk()) {
-            ALOGD("Unable to get a handle to GnssMeasurementCorrections interface");
-        } else {
-            gnssCorrectionsIface = gnssCorrections;
-        }
-    } else if (gnssHal_V1_1 != nullptr) {
+    }
+    if (gnssHal_V1_1 != nullptr && gnssMeasurementIface == nullptr) {
          auto gnssMeasurement = gnssHal_V1_1->getExtensionGnssMeasurement_1_1();
          if (!gnssMeasurement.isOk()) {
              ALOGD("Unable to get a handle to GnssMeasurement_V1_1");
@@ -1724,16 +1723,26 @@
              gnssMeasurementIface_V1_1 = gnssMeasurement;
              gnssMeasurementIface = gnssMeasurementIface_V1_1;
          }
-    } else {
-         auto gnssMeasurement_V1_0 = gnssHal->getExtensionGnssMeasurement();
-         if (!gnssMeasurement_V1_0.isOk()) {
+    }
+    if (gnssMeasurementIface == nullptr) {
+         auto gnssMeasurement = gnssHal->getExtensionGnssMeasurement();
+         if (!gnssMeasurement.isOk()) {
              ALOGD("Unable to get a handle to GnssMeasurement");
          } else {
-             gnssMeasurementIface = gnssMeasurement_V1_0;
+             gnssMeasurementIface = gnssMeasurement;
          }
     }
 
     if (gnssHal_V2_0 != nullptr) {
+        auto gnssCorrections = gnssHal_V2_0->getExtensionMeasurementCorrections();
+        if (!gnssCorrections.isOk()) {
+            ALOGD("Unable to get a handle to GnssMeasurementCorrections interface");
+        } else {
+            gnssCorrectionsIface = gnssCorrections;
+        }
+    }
+
+    if (gnssHal_V2_0 != nullptr) {
         auto gnssDebug = gnssHal_V2_0->getExtensionGnssDebug_2_0();
         if (!gnssDebug.isOk()) {
             ALOGD("Unable to get a handle to GnssDebug_V2_0");
diff --git a/services/core/xsd/Android.bp b/services/core/xsd/Android.bp
index 5e1ea89..98e4343 100644
--- a/services/core/xsd/Android.bp
+++ b/services/core/xsd/Android.bp
@@ -2,5 +2,5 @@
     name: "default-permissions",
     srcs: ["default-permissions.xsd"],
     api_dir: "schema",
-    package_name: "com.android.server.pm.permission",
+    package_name: "com.android.server.pm.permission.configfile",
 }
diff --git a/services/core/xsd/default-permissions.xsd b/services/core/xsd/default-permissions.xsd
index d800a26..2e32be0 100644
--- a/services/core/xsd/default-permissions.xsd
+++ b/services/core/xsd/default-permissions.xsd
@@ -27,7 +27,7 @@
     </xs:element>
     <xs:complexType name="exception">
         <xs:sequence>
-            <xs:element name="permission" type="permission"/>
+            <xs:element name="permission" type="permission" maxOccurs="unbounded"/>
         </xs:sequence>
         <xs:attribute name="package" type="xs:string"/>
         <xs:attribute name="sha256-cert-digest" type="xs:string"/>
diff --git a/services/core/xsd/schema/current.txt b/services/core/xsd/schema/current.txt
index 4e67e5c..a2092e3 100644
--- a/services/core/xsd/schema/current.txt
+++ b/services/core/xsd/schema/current.txt
@@ -1,21 +1,20 @@
 // Signature format: 2.0
-package com.android.server.pm.permission {
+package com.android.server.pm.permission.configfile {
 
   public class Exception {
     ctor public Exception();
     method public String getBrand();
-    method public com.android.server.pm.permission.Permission getPermission();
+    method public java.util.List<com.android.server.pm.permission.configfile.Permission> getPermission();
     method public String getSha256CertDigest();
     method public String get_package();
     method public void setBrand(String);
-    method public void setPermission(com.android.server.pm.permission.Permission);
     method public void setSha256CertDigest(String);
     method public void set_package(String);
   }
 
   public class Exceptions {
     ctor public Exceptions();
-    method public java.util.List<com.android.server.pm.permission.Exception> getException();
+    method public java.util.List<com.android.server.pm.permission.configfile.Exception> getException();
   }
 
   public class Permission {
@@ -28,7 +27,7 @@
 
   public class XmlParser {
     ctor public XmlParser();
-    method public static com.android.server.pm.permission.Exceptions read(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static com.android.server.pm.permission.configfile.Exceptions read(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
     method public static String readText(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
     method public static void skip(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
   }
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/BaseIDevicePolicyManager.java b/services/devicepolicy/java/com/android/server/devicepolicy/BaseIDevicePolicyManager.java
index 2bf6f35..bd28be1 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/BaseIDevicePolicyManager.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/BaseIDevicePolicyManager.java
@@ -75,8 +75,7 @@
     }
 
     @Override
-    public boolean checkDeviceIdentifierAccess(String packageName, int userHandle, int pid,
-            int uid) {
+    public boolean checkDeviceIdentifierAccess(String packageName, int pid, int uid) {
         return false;
     }
 
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index 633367a..b5c845a 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -8398,13 +8398,40 @@
     }
 
     @Override
-    public boolean checkDeviceIdentifierAccess(String packageName, int userHandle, int pid,
-            int uid) {
+    public boolean checkDeviceIdentifierAccess(String packageName, int pid, int uid) {
         // If the caller is not a system app then it should only be able to check its own device
         // identifier access.
-        int callingAppId = UserHandle.getAppId(mInjector.binderGetCallingUid());
-        if (callingAppId >= Process.FIRST_APPLICATION_UID
-                && callingAppId != UserHandle.getAppId(uid)) {
+        int callingUid = mInjector.binderGetCallingUid();
+        int callingPid = mInjector.binderGetCallingPid();
+        if (UserHandle.getAppId(callingUid) >= Process.FIRST_APPLICATION_UID
+                && (callingUid != uid || callingPid != pid)) {
+            String message = String.format(
+                    "Calling uid %d, pid %d cannot check device identifier access for package %s "
+                            + "(uid=%d, pid=%d)", callingUid, callingPid, packageName, uid, pid);
+            Log.w(LOG_TAG, message);
+            throw new SecurityException(message);
+        }
+        // Verify that the specified packages matches the provided uid.
+        int userId = UserHandle.getUserId(uid);
+        try {
+            ApplicationInfo appInfo = mIPackageManager.getApplicationInfo(packageName, 0, userId);
+            // Since this call goes directly to PackageManagerService a NameNotFoundException is not
+            // thrown but null data can be returned; if the appInfo for the specified package cannot
+            // be found then return false to prevent crashing the app.
+            if (appInfo == null) {
+                Log.w(LOG_TAG,
+                        String.format("appInfo could not be found for package %s", packageName));
+                return false;
+            } else if (uid != appInfo.uid) {
+                String message = String.format("Package %s (uid=%d) does not match provided uid %d",
+                        packageName, appInfo.uid, uid);
+                Log.w(LOG_TAG, message);
+                throw new SecurityException(message);
+            }
+        } catch (RemoteException e) {
+            // If an exception is caught obtaining the appInfo just return false to prevent crashing
+            // apps due to an internal error.
+            Log.e(LOG_TAG, "Exception caught obtaining appInfo for package " + packageName, e);
             return false;
         }
         // A device or profile owner must also have the READ_PHONE_STATE permission to access device
@@ -8421,7 +8448,7 @@
             return true;
         }
         // Allow access to the profile owner for the specified user, or delegate cert installer
-        ComponentName profileOwner = getProfileOwnerAsUser(userHandle);
+        ComponentName profileOwner = getProfileOwnerAsUser(userId);
         if (profileOwner != null && (profileOwner.getPackageName().equals(packageName)
                     || isCallerDelegate(packageName, uid, DELEGATION_CERT_INSTALL))) {
             return true;
@@ -11180,48 +11207,51 @@
 
         @Override
         public Intent createUserRestrictionSupportIntent(int userId, String userRestriction) {
-            int source;
-            long ident = mInjector.binderClearCallingIdentity();
+            final long ident = mInjector.binderClearCallingIdentity();
             try {
-                source = mUserManager.getUserRestrictionSource(userRestriction,
-                        UserHandle.of(userId));
+                final List<UserManager.EnforcingUser> sources = mUserManager
+                        .getUserRestrictionSources(userRestriction, UserHandle.of(userId));
+                if (sources == null || sources.isEmpty()) {
+                    // The restriction is not enforced.
+                    return null;
+                } else if (sources.size() > 1) {
+                    // In this case, we'll show an admin support dialog that does not
+                    // specify the admin.
+                    // TODO(b/128928355): if this restriction is enforced by multiple DPCs, return
+                    // the admin for the calling user.
+                    return DevicePolicyManagerService.this.createShowAdminSupportIntent(
+                            null, userId);
+                }
+                final UserManager.EnforcingUser enforcingUser = sources.get(0);
+                final int sourceType = enforcingUser.getUserRestrictionSource();
+                final int enforcingUserId = enforcingUser.getUserHandle().getIdentifier();
+                if (sourceType == UserManager.RESTRICTION_SOURCE_PROFILE_OWNER) {
+                    // Restriction was enforced by PO
+                    final ComponentName profileOwner = mOwners.getProfileOwnerComponent(
+                            enforcingUserId);
+                    if (profileOwner != null) {
+                        return DevicePolicyManagerService.this.createShowAdminSupportIntent(
+                                profileOwner, enforcingUserId);
+                    }
+                } else if (sourceType == UserManager.RESTRICTION_SOURCE_DEVICE_OWNER) {
+                    // Restriction was enforced by DO
+                    final Pair<Integer, ComponentName> deviceOwner =
+                            mOwners.getDeviceOwnerUserIdAndComponent();
+                    if (deviceOwner != null) {
+                        return DevicePolicyManagerService.this.createShowAdminSupportIntent(
+                                deviceOwner.second, deviceOwner.first);
+                    }
+                } else if (sourceType == UserManager.RESTRICTION_SOURCE_SYSTEM) {
+                    /*
+                     * In this case, the user restriction is enforced by the system.
+                     * So we won't show an admin support intent, even if it is also
+                     * enforced by a profile/device owner.
+                     */
+                    return null;
+                }
             } finally {
                 mInjector.binderRestoreCallingIdentity(ident);
             }
-            if ((source & UserManager.RESTRICTION_SOURCE_SYSTEM) != 0) {
-                /*
-                 * In this case, the user restriction is enforced by the system.
-                 * So we won't show an admin support intent, even if it is also
-                 * enforced by a profile/device owner.
-                 */
-                return null;
-            }
-            boolean enforcedByDo = (source & UserManager.RESTRICTION_SOURCE_DEVICE_OWNER) != 0;
-            boolean enforcedByPo = (source & UserManager.RESTRICTION_SOURCE_PROFILE_OWNER) != 0;
-            if (enforcedByDo && enforcedByPo) {
-                // In this case, we'll show an admin support dialog that does not
-                // specify the admin.
-                return DevicePolicyManagerService.this.createShowAdminSupportIntent(null, userId);
-            } else if (enforcedByPo) {
-                final ComponentName profileOwner = mOwners.getProfileOwnerComponent(userId);
-                if (profileOwner != null) {
-                    return DevicePolicyManagerService.this
-                            .createShowAdminSupportIntent(profileOwner, userId);
-                }
-                // This could happen if another thread has changed the profile owner since we called
-                // getUserRestrictionSource
-                return null;
-            } else if (enforcedByDo) {
-                final Pair<Integer, ComponentName> deviceOwner
-                        = mOwners.getDeviceOwnerUserIdAndComponent();
-                if (deviceOwner != null) {
-                    return DevicePolicyManagerService.this
-                            .createShowAdminSupportIntent(deviceOwner.second, deviceOwner.first);
-                }
-                // This could happen if another thread has changed the device owner since we called
-                // getUserRestrictionSource
-                return null;
-            }
             return null;
         }
 
diff --git a/services/net/Android.bp b/services/net/Android.bp
index 67fbdc4..8f48f5b 100644
--- a/services/net/Android.bp
+++ b/services/net/Android.bp
@@ -58,6 +58,7 @@
     name: "services.net",
     srcs: ["java/**/*.java"],
     static_libs: [
+        "dnsresolver_aidl_interface-java",
         "netd_aidl_interface-java",
         "networkstack-aidl-interfaces-java",
     ]
@@ -69,7 +70,7 @@
     srcs: [
         ":framework-annotations",
         "java/android/net/IpMemoryStoreClient.java",
-        "java/android/net/ipmemorystore/**.java",
+        "java/android/net/ipmemorystore/**/*.java",
     ],
     static_libs: [
         "ipmemorystore-aidl-interfaces-java",
diff --git a/services/net/java/android/net/INetworkMonitor.aidl b/services/net/java/android/net/INetworkMonitor.aidl
index 1b0e1d7..3ed4640 100644
--- a/services/net/java/android/net/INetworkMonitor.aidl
+++ b/services/net/java/android/net/INetworkMonitor.aidl
@@ -15,6 +15,8 @@
  */
 package android.net;
 
+import android.net.LinkProperties;
+import android.net.NetworkCapabilities;
 import android.net.PrivateDnsConfigParcel;
 
 /** @hide */
@@ -46,8 +48,8 @@
     void notifyPrivateDnsChanged(in PrivateDnsConfigParcel config);
     void notifyDnsResponse(int returnCode);
     void notifySystemReady();
-    void notifyNetworkConnected();
+    void notifyNetworkConnected(in LinkProperties lp, in NetworkCapabilities nc);
     void notifyNetworkDisconnected();
-    void notifyLinkPropertiesChanged();
-    void notifyNetworkCapabilitiesChanged();
+    void notifyLinkPropertiesChanged(in LinkProperties lp);
+    void notifyNetworkCapabilitiesChanged(in NetworkCapabilities nc);
 }
\ No newline at end of file
diff --git a/services/net/java/android/net/ipmemorystore/NetworkAttributes.java b/services/net/java/android/net/ipmemorystore/NetworkAttributes.java
index 6a9eae0..e769769 100644
--- a/services/net/java/android/net/ipmemorystore/NetworkAttributes.java
+++ b/services/net/java/android/net/ipmemorystore/NetworkAttributes.java
@@ -60,6 +60,13 @@
     public final Inet4Address assignedV4Address;
     private static final float WEIGHT_ASSIGNEDV4ADDR = 300.0f;
 
+    // The lease expiry timestamp of v4 address allocated from DHCP server, in milliseconds.
+    @Nullable
+    public final Long assignedV4AddressExpiry;
+    // lease expiry doesn't imply any correlation between "the same lease expiry value" and "the
+    // same L3 network".
+    private static final float WEIGHT_ASSIGNEDV4ADDREXPIRY = 0.0f;
+
     // Optionally supplied by the client if it has an opinion on L3 network. For example, this
     // could be a hash of the SSID + security type on WiFi.
     @Nullable
@@ -81,6 +88,7 @@
     /** @hide */
     @VisibleForTesting
     public static final float TOTAL_WEIGHT = WEIGHT_ASSIGNEDV4ADDR
+            + WEIGHT_ASSIGNEDV4ADDREXPIRY
             + WEIGHT_GROUPHINT
             + WEIGHT_DNSADDRESSES
             + WEIGHT_MTU;
@@ -89,11 +97,16 @@
     @VisibleForTesting
     public NetworkAttributes(
             @Nullable final Inet4Address assignedV4Address,
+            @Nullable final Long assignedV4AddressExpiry,
             @Nullable final String groupHint,
             @Nullable final List<InetAddress> dnsAddresses,
             @Nullable final Integer mtu) {
         if (mtu != null && mtu < 0) throw new IllegalArgumentException("MTU can't be negative");
+        if (assignedV4AddressExpiry != null && assignedV4AddressExpiry <= 0) {
+            throw new IllegalArgumentException("lease expiry can't be negative or zero");
+        }
         this.assignedV4Address = assignedV4Address;
+        this.assignedV4AddressExpiry = assignedV4AddressExpiry;
         this.groupHint = groupHint;
         this.dnsAddresses = null == dnsAddresses ? null :
                 Collections.unmodifiableList(new ArrayList<>(dnsAddresses));
@@ -105,6 +118,8 @@
         // The call to the other constructor must be the first statement of this constructor,
         // so everything has to be inline
         this((Inet4Address) getByAddressOrNull(parcelable.assignedV4Address),
+                parcelable.assignedV4AddressExpiry > 0
+                        ? parcelable.assignedV4AddressExpiry : null,
                 parcelable.groupHint,
                 blobArrayToInetAddressList(parcelable.dnsAddresses),
                 parcelable.mtu >= 0 ? parcelable.mtu : null);
@@ -150,6 +165,8 @@
         final NetworkAttributesParcelable parcelable = new NetworkAttributesParcelable();
         parcelable.assignedV4Address =
                 (null == assignedV4Address) ? null : assignedV4Address.getAddress();
+        parcelable.assignedV4AddressExpiry =
+                (null == assignedV4AddressExpiry) ? 0 : assignedV4AddressExpiry;
         parcelable.groupHint = groupHint;
         parcelable.dnsAddresses = inetAddressListToBlobArray(dnsAddresses);
         parcelable.mtu = (null == mtu) ? -1 : mtu;
@@ -168,6 +185,8 @@
     public float getNetworkGroupSamenessConfidence(@NonNull final NetworkAttributes o) {
         final float samenessScore =
                 samenessContribution(WEIGHT_ASSIGNEDV4ADDR, assignedV4Address, o.assignedV4Address)
+                + samenessContribution(WEIGHT_ASSIGNEDV4ADDREXPIRY, assignedV4AddressExpiry,
+                      o.assignedV4AddressExpiry)
                 + samenessContribution(WEIGHT_GROUPHINT, groupHint, o.groupHint)
                 + samenessContribution(WEIGHT_DNSADDRESSES, dnsAddresses, o.dnsAddresses)
                 + samenessContribution(WEIGHT_MTU, mtu, o.mtu);
@@ -189,6 +208,8 @@
         @Nullable
         private Inet4Address mAssignedAddress;
         @Nullable
+        private Long mAssignedAddressExpiry;
+        @Nullable
         private String mGroupHint;
         @Nullable
         private List<InetAddress> mDnsAddresses;
@@ -206,6 +227,20 @@
         }
 
         /**
+         * Set the lease expiry timestamp of assigned v4 address.
+         * @param assignedV4AddressExpiry The lease expiry timestamp of assigned v4 address.
+         * @return This builder.
+         */
+        public Builder setAssignedV4AddressExpiry(
+                @Nullable final Long assignedV4AddressExpiry) {
+            if (null != assignedV4AddressExpiry && assignedV4AddressExpiry <= 0) {
+                throw new IllegalArgumentException("lease expiry can't be negative or zero");
+            }
+            mAssignedAddressExpiry = assignedV4AddressExpiry;
+            return this;
+        }
+
+        /**
          * Set the group hint.
          * @param groupHint The group hint.
          * @return This builder.
@@ -248,14 +283,15 @@
          * @return The built NetworkAttributes object.
          */
         public NetworkAttributes build() {
-            return new NetworkAttributes(mAssignedAddress, mGroupHint, mDnsAddresses, mMtu);
+            return new NetworkAttributes(mAssignedAddress, mAssignedAddressExpiry,
+                  mGroupHint, mDnsAddresses, mMtu);
         }
     }
 
     /** @hide */
     public boolean isEmpty() {
-        return (null == assignedV4Address) && (null == groupHint)
-                && (null == dnsAddresses) && (null == mtu);
+        return (null == assignedV4Address) && (null == assignedV4AddressExpiry)
+                && (null == groupHint) && (null == dnsAddresses) && (null == mtu);
     }
 
     @Override
@@ -263,6 +299,7 @@
         if (!(o instanceof NetworkAttributes)) return false;
         final NetworkAttributes other = (NetworkAttributes) o;
         return Objects.equals(assignedV4Address, other.assignedV4Address)
+                && Objects.equals(assignedV4AddressExpiry, other.assignedV4AddressExpiry)
                 && Objects.equals(groupHint, other.groupHint)
                 && Objects.equals(dnsAddresses, other.dnsAddresses)
                 && Objects.equals(mtu, other.mtu);
@@ -270,7 +307,8 @@
 
     @Override
     public int hashCode() {
-        return Objects.hash(assignedV4Address, groupHint, dnsAddresses, mtu);
+        return Objects.hash(assignedV4Address, assignedV4AddressExpiry,
+                groupHint, dnsAddresses, mtu);
     }
 
     /** Pretty print */
@@ -286,6 +324,13 @@
             nullFields.add("assignedV4Addr");
         }
 
+        if (null != assignedV4AddressExpiry) {
+            resultJoiner.add("assignedV4AddressExpiry :");
+            resultJoiner.add(assignedV4AddressExpiry.toString());
+        } else {
+            nullFields.add("assignedV4AddressExpiry");
+        }
+
         if (null != groupHint) {
             resultJoiner.add("groupHint :");
             resultJoiner.add(groupHint);
diff --git a/services/net/java/android/net/ipmemorystore/NetworkAttributesParcelable.aidl b/services/net/java/android/net/ipmemorystore/NetworkAttributesParcelable.aidl
index 0894d72..997eb2b 100644
--- a/services/net/java/android/net/ipmemorystore/NetworkAttributesParcelable.aidl
+++ b/services/net/java/android/net/ipmemorystore/NetworkAttributesParcelable.aidl
@@ -30,6 +30,7 @@
  */
 parcelable NetworkAttributesParcelable {
     byte[] assignedV4Address;
+    long assignedV4AddressExpiry;
     String groupHint;
     Blob[] dnsAddresses;
     int mtu;
diff --git a/services/robotests/backup/Android.mk b/services/robotests/backup/Android.mk
index cc59b0c..bd4ebbd 100644
--- a/services/robotests/backup/Android.mk
+++ b/services/robotests/backup/Android.mk
@@ -26,7 +26,7 @@
 LOCAL_PRIVILEGED_MODULE := true
 
 LOCAL_STATIC_JAVA_LIBRARIES := \
-    bmgrlib \
+    bmgr \
     bu \
     services.backup \
     services.core \
diff --git a/services/tests/mockingservicestests/src/com/android/server/AlarmManagerServiceTest.java b/services/tests/mockingservicestests/src/com/android/server/AlarmManagerServiceTest.java
index 7c91b64..7a40e44 100644
--- a/services/tests/mockingservicestests/src/com/android/server/AlarmManagerServiceTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/AlarmManagerServiceTest.java
@@ -26,6 +26,7 @@
 
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.doNothing;
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.doReturn;
+import static com.android.dx.mockito.inline.extended.ExtendedMockito.doThrow;
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.mock;
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.mockitoSession;
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.spyOn;
@@ -57,6 +58,8 @@
 import android.app.ActivityManager;
 import android.app.AlarmManager;
 import android.app.IActivityManager;
+import android.app.IAlarmCompleteListener;
+import android.app.IAlarmListener;
 import android.app.IUidObserver;
 import android.app.PendingIntent;
 import android.app.usage.UsageStatsManagerInternal;
@@ -67,6 +70,7 @@
 import android.os.Looper;
 import android.os.Message;
 import android.os.PowerManager;
+import android.os.RemoteException;
 import android.os.UserHandle;
 import android.platform.test.annotations.Presubmit;
 import android.provider.Settings;
@@ -231,7 +235,7 @@
         doReturn(Looper.getMainLooper()).when(Looper::myLooper);
 
         when(mMockContext.getContentResolver()).thenReturn(mMockResolver);
-        doReturn("min_futurity=0").when(() ->
+        doReturn("min_futurity=0,min_interval=0").when(() ->
                 Settings.Global.getString(mMockResolver, Settings.Global.ALARM_MANAGER_CONSTANTS));
         mInjector = new Injector(mMockContext);
         mService = new AlarmManagerService(mMockContext, mInjector);
@@ -249,6 +253,7 @@
         // Other boot phases don't matter
         mService.onBootPhase(SystemService.PHASE_SYSTEM_SERVICES_READY);
         assertEquals(0, mService.mConstants.MIN_FUTURITY);
+        assertEquals(0, mService.mConstants.MIN_INTERVAL);
         mAppStandbyWindow = mService.mConstants.APP_STANDBY_WINDOW;
         ArgumentCaptor<UsageStatsManagerInternal.AppIdleStateChangeListener> captor =
                 ArgumentCaptor.forClass(UsageStatsManagerInternal.AppIdleStateChangeListener.class);
@@ -257,15 +262,28 @@
     }
 
     private void setTestAlarm(int type, long triggerTime, PendingIntent operation) {
-        setTestAlarm(type, triggerTime, operation, TEST_CALLING_UID);
+        setTestAlarm(type, triggerTime, operation, 0, TEST_CALLING_UID);
     }
 
-    private void setTestAlarm(int type, long triggerTime, PendingIntent operation, int callingUid) {
-        mService.setImpl(type, triggerTime, AlarmManager.WINDOW_EXACT, 0,
+    private void setRepeatingTestAlarm(int type, long firstTrigger, long interval,
+            PendingIntent pi) {
+        setTestAlarm(type, firstTrigger, pi, interval, TEST_CALLING_UID);
+    }
+
+    private void setTestAlarm(int type, long triggerTime, PendingIntent operation, long interval,
+            int callingUid) {
+        mService.setImpl(type, triggerTime, AlarmManager.WINDOW_EXACT, interval,
                 operation, null, "test", AlarmManager.FLAG_STANDALONE, null, null,
                 callingUid, TEST_CALLING_PACKAGE);
     }
 
+    private void setTestAlarmWithListener(int type, long triggerTime, IAlarmListener listener) {
+        mService.setImpl(type, triggerTime, AlarmManager.WINDOW_EXACT, 0,
+                null, listener, "test", AlarmManager.FLAG_STANDALONE, null, null,
+                TEST_CALLING_UID, TEST_CALLING_PACKAGE);
+    }
+
+
     private PendingIntent getNewMockPendingIntent() {
         return getNewMockPendingIntent(TEST_CALLING_UID);
     }
@@ -738,14 +756,14 @@
     @Test
     public void alarmCountKeyedOnCallingUid() {
         final int mockCreatorUid = 431412;
-        final PendingIntent pi = getNewMockPendingIntent(mockCreatorUid);
-        setTestAlarm(ELAPSED_REALTIME, mNowElapsedTest + 5, pi);
+        setTestAlarm(ELAPSED_REALTIME, mNowElapsedTest + 5,
+                getNewMockPendingIntent(mockCreatorUid));
         assertEquals(1, mService.mAlarmsPerUid.get(TEST_CALLING_UID));
         assertEquals(-1, mService.mAlarmsPerUid.get(mockCreatorUid, -1));
     }
 
     @Test
-    public void alarmCountOnSet() {
+    public void alarmCountOnSetPi() {
         final int numAlarms = 103;
         final int[] types = {RTC_WAKEUP, RTC, ELAPSED_REALTIME_WAKEUP, ELAPSED_REALTIME};
         for (int i = 1; i <= numAlarms; i++) {
@@ -755,7 +773,21 @@
     }
 
     @Test
-    public void alarmCountOnExpiration() throws InterruptedException {
+    public void alarmCountOnSetListener() {
+        final int numAlarms = 103;
+        final int[] types = {RTC_WAKEUP, RTC, ELAPSED_REALTIME_WAKEUP, ELAPSED_REALTIME};
+        for (int i = 1; i <= numAlarms; i++) {
+            setTestAlarmWithListener(types[i % 4], mNowElapsedTest + i, new IAlarmListener.Stub() {
+                @Override
+                public void doAlarm(IAlarmCompleteListener callback) throws RemoteException {
+                }
+            });
+            assertEquals(i, mService.mAlarmsPerUid.get(TEST_CALLING_UID));
+        }
+    }
+
+    @Test
+    public void alarmCountOnExpirationPi() throws InterruptedException {
         final int numAlarms = 8; // This test is slow
         for (int i = 0; i < numAlarms; i++) {
             setTestAlarm(ELAPSED_REALTIME, mNowElapsedTest + i + 10, getNewMockPendingIntent());
@@ -770,6 +802,86 @@
     }
 
     @Test
+    public void alarmCountOnExpirationListener() throws InterruptedException {
+        final int numAlarms = 8; // This test is slow
+        for (int i = 0; i < numAlarms; i++) {
+            setTestAlarmWithListener(ELAPSED_REALTIME, mNowElapsedTest + i + 10,
+                    new IAlarmListener.Stub() {
+                        @Override
+                        public void doAlarm(IAlarmCompleteListener callback)
+                                throws RemoteException {
+                        }
+                    });
+        }
+        int expired = 0;
+        while (expired < numAlarms) {
+            mNowElapsedTest = mTestTimer.getElapsed();
+            mTestTimer.expire();
+            expired++;
+            assertEquals(numAlarms - expired, mService.mAlarmsPerUid.get(TEST_CALLING_UID, 0));
+        }
+    }
+
+    @Test
+    public void alarmCountOnExceptionWhileSendingPi() throws Exception {
+        final int numAlarms = 5; // This test is slow
+        for (int i = 0; i < numAlarms; i++) {
+            final PendingIntent pi = getNewMockPendingIntent();
+            doThrow(PendingIntent.CanceledException.class).when(pi).send(eq(mMockContext), eq(0),
+                    any(), any(), any(), any(), any());
+            setTestAlarm(ELAPSED_REALTIME, mNowElapsedTest + i + 10, pi);
+        }
+        int expired = 0;
+        while (expired < numAlarms) {
+            mNowElapsedTest = mTestTimer.getElapsed();
+            mTestTimer.expire();
+            expired++;
+            assertEquals(numAlarms - expired, mService.mAlarmsPerUid.get(TEST_CALLING_UID, 0));
+        }
+    }
+
+    @Test
+    public void alarmCountOnExceptionWhileCallingListener() throws Exception {
+        final int numAlarms = 5; // This test is slow
+        for (int i = 0; i < numAlarms; i++) {
+            final IAlarmListener listener = new IAlarmListener.Stub() {
+                @Override
+                public void doAlarm(IAlarmCompleteListener callback) throws RemoteException {
+                    throw new RemoteException("For testing behavior on exception");
+                }
+            };
+            setTestAlarmWithListener(ELAPSED_REALTIME, mNowElapsedTest + i + 10, listener);
+        }
+        int expired = 0;
+        while (expired < numAlarms) {
+            mNowElapsedTest = mTestTimer.getElapsed();
+            mTestTimer.expire();
+            expired++;
+            assertEquals(numAlarms - expired, mService.mAlarmsPerUid.get(TEST_CALLING_UID, 0));
+        }
+    }
+
+    @Test
+    public void alarmCountForRepeatingAlarms() throws Exception {
+        final long interval = 1231;
+        final long firstTrigger = mNowElapsedTest + 321;
+        final PendingIntent pi = getNewMockPendingIntent();
+        setRepeatingTestAlarm(ELAPSED_REALTIME, firstTrigger, interval, pi);
+        assertEquals(1, mService.mAlarmsPerUid.get(TEST_CALLING_UID));
+
+        for (int i = 0; i < 5; i++) {
+            mNowElapsedTest = mTestTimer.getElapsed();
+            mTestTimer.expire();
+            assertEquals(1, mService.mAlarmsPerUid.get(TEST_CALLING_UID));
+        }
+        doThrow(PendingIntent.CanceledException.class).when(pi).send(eq(mMockContext), eq(0),
+                any(), any(), any(), any(), any());
+        mNowElapsedTest = mTestTimer.getElapsed();
+        mTestTimer.expire();
+        assertEquals(-1, mService.mAlarmsPerUid.get(TEST_CALLING_UID, -1));
+    }
+
+    @Test
     public void alarmCountOnUidRemoved() {
         final int numAlarms = 10;
         for (int i = 0; i < numAlarms; i++) {
@@ -798,7 +910,7 @@
         for (int i = 0; i < numAlarms; i++) {
             int mockUid = UserHandle.getUid(mockUserId, 1234 + i);
             setTestAlarm(ELAPSED_REALTIME, mNowElapsedTest + i + 10,
-                    getNewMockPendingIntent(mockUid), mockUid);
+                    getNewMockPendingIntent(mockUid), 0, mockUid);
         }
         assertEquals(numAlarms, mService.mAlarmsPerUid.size());
         mService.removeUserLocked(mockUserId);
@@ -820,6 +932,12 @@
         }
     }
 
+    @Test
+    public void alarmCountOnInvalidSet() {
+        setTestAlarm(ELAPSED_REALTIME, mNowElapsedTest + 12345, null);
+        assertEquals(-1, mService.mAlarmsPerUid.get(TEST_CALLING_UID, -1));
+    }
+
     @After
     public void tearDown() {
         if (mMockingSession != null) {
diff --git a/services/tests/mockingservicestests/src/com/android/server/job/controllers/QuotaControllerTest.java b/services/tests/mockingservicestests/src/com/android/server/job/controllers/QuotaControllerTest.java
index cad71a2..08f6a37 100644
--- a/services/tests/mockingservicestests/src/com/android/server/job/controllers/QuotaControllerTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/job/controllers/QuotaControllerTest.java
@@ -722,6 +722,147 @@
         assertEquals(expectedStats, newStatsRare);
     }
 
+    /**
+     * Test getTimeUntilQuotaConsumedLocked when the determination is based within the bucket
+     * window.
+     */
+    @Test
+    public void testGetTimeUntilQuotaConsumedLocked_BucketWindow() {
+        final long now = JobSchedulerService.sElapsedRealtimeClock.millis();
+        // Close to RARE boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(now - (24 * HOUR_IN_MILLIS - 30 * SECOND_IN_MILLIS),
+                        30 * SECOND_IN_MILLIS, 5));
+        // Far away from FREQUENT boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(now - (7 * HOUR_IN_MILLIS), 3 * MINUTE_IN_MILLIS, 5));
+        // Overlap WORKING_SET boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(now - (2 * HOUR_IN_MILLIS + MINUTE_IN_MILLIS),
+                        3 * MINUTE_IN_MILLIS, 5));
+        // Close to ACTIVE boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(now - (9 * MINUTE_IN_MILLIS), 3 * MINUTE_IN_MILLIS, 5));
+
+        setStandbyBucket(RARE_INDEX);
+        assertEquals(30 * SECOND_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        assertEquals(MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+
+        setStandbyBucket(FREQUENT_INDEX);
+        assertEquals(MINUTE_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        assertEquals(MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+
+        setStandbyBucket(WORKING_INDEX);
+        assertEquals(5 * MINUTE_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        assertEquals(7 * MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+
+        // ACTIVE window = allowed time, so jobs can essentially run non-stop until they reach the
+        // max execution time.
+        setStandbyBucket(ACTIVE_INDEX);
+        assertEquals(7 * MINUTE_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        assertEquals(mConstants.QUOTA_CONTROLLER_MAX_EXECUTION_TIME_MS - 9 * MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+    }
+
+    /**
+     * Test getTimeUntilQuotaConsumedLocked when the app is close to the max execution limit.
+     */
+    @Test
+    public void testGetTimeUntilQuotaConsumedLocked_MaxExecution() {
+        final long now = JobSchedulerService.sElapsedRealtimeClock.millis();
+        // Overlap boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(
+                        now - (24 * HOUR_IN_MILLIS + 8 * MINUTE_IN_MILLIS), 4 * HOUR_IN_MILLIS, 5));
+
+        setStandbyBucket(WORKING_INDEX);
+        assertEquals(8 * MINUTE_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        // Max time will phase out, so should use bucket limit.
+        assertEquals(10 * MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+
+        mQuotaController.getTimingSessions(SOURCE_USER_ID, SOURCE_PACKAGE).clear();
+        // Close to boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(now - (24 * HOUR_IN_MILLIS - MINUTE_IN_MILLIS),
+                        4 * HOUR_IN_MILLIS - 5 * MINUTE_IN_MILLIS, 5));
+
+        setStandbyBucket(WORKING_INDEX);
+        assertEquals(5 * MINUTE_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        assertEquals(10 * MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+
+        mQuotaController.getTimingSessions(SOURCE_USER_ID, SOURCE_PACKAGE).clear();
+        // Far from boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(
+                        now - (20 * HOUR_IN_MILLIS), 4 * HOUR_IN_MILLIS - 3 * MINUTE_IN_MILLIS, 5));
+
+        setStandbyBucket(WORKING_INDEX);
+        assertEquals(3 * MINUTE_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        assertEquals(3 * MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+    }
+
+    /**
+     * Test getTimeUntilQuotaConsumedLocked when the max execution time and bucket window time
+     * remaining are equal.
+     */
+    @Test
+    public void testGetTimeUntilQuotaConsumedLocked_EqualTimeRemaining() {
+        final long now = JobSchedulerService.sElapsedRealtimeClock.millis();
+        setStandbyBucket(FREQUENT_INDEX);
+
+        // Overlap boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(
+                        now - (24 * HOUR_IN_MILLIS + 11 * MINUTE_IN_MILLIS),
+                        4 * HOUR_IN_MILLIS,
+                        5));
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(
+                        now - (8 * HOUR_IN_MILLIS + MINUTE_IN_MILLIS), 3 * MINUTE_IN_MILLIS, 5));
+
+        // Both max and bucket time have 8 minutes left.
+        assertEquals(8 * MINUTE_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        // Max time essentially free. Bucket time has 2 min phase out plus original 8 minute
+        // window time.
+        assertEquals(10 * MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+
+        mQuotaController.getTimingSessions(SOURCE_USER_ID, SOURCE_PACKAGE).clear();
+        // Overlap boundary.
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(
+                        now - (24 * HOUR_IN_MILLIS + MINUTE_IN_MILLIS), 2 * MINUTE_IN_MILLIS, 5));
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(
+                        now - (20 * HOUR_IN_MILLIS),
+                        3 * HOUR_IN_MILLIS + 48 * MINUTE_IN_MILLIS,
+                        5));
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(
+                        now - (8 * HOUR_IN_MILLIS + MINUTE_IN_MILLIS), 3 * MINUTE_IN_MILLIS, 5));
+
+        // Both max and bucket time have 8 minutes left.
+        assertEquals(8 * MINUTE_IN_MILLIS,
+                mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+        // Max time only has one minute phase out. Bucket time has 2 minute phase out.
+        assertEquals(9 * MINUTE_IN_MILLIS,
+                mQuotaController.getTimeUntilQuotaConsumedLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
+    }
+
     @Test
     public void testIsWithinQuotaLocked_NeverApp() {
         assertFalse(mQuotaController.isWithinQuotaLocked(0, "com.android.test.never", NEVER_INDEX));
@@ -1902,7 +2043,10 @@
         // window, so as the package "reaches its quota" it will have more to keep running.
         mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
                 createTimingSession(now - 2 * HOUR_IN_MILLIS,
-                        10 * MINUTE_IN_MILLIS - remainingTimeMs, 1));
+                        10 * SECOND_IN_MILLIS - remainingTimeMs, 1));
+        mQuotaController.saveTimingSession(SOURCE_USER_ID, SOURCE_PACKAGE,
+                createTimingSession(now - HOUR_IN_MILLIS,
+                        9 * MINUTE_IN_MILLIS + 50 * SECOND_IN_MILLIS, 1));
 
         assertEquals(remainingTimeMs, mQuotaController.getRemainingExecutionTimeLocked(jobStatus));
         // Start the job.
@@ -1919,6 +2063,18 @@
         // amount of remaining time left its quota.
         assertEquals(remainingTimeMs,
                 mQuotaController.getRemainingExecutionTimeLocked(SOURCE_USER_ID, SOURCE_PACKAGE));
-        verify(handler, atLeast(1)).sendMessageDelayed(any(), eq(remainingTimeMs));
+        // Handler is told to check when the quota will be consumed, not when the initial
+        // remaining time is over.
+        verify(handler, atLeast(1)).sendMessageDelayed(any(), eq(10 * SECOND_IN_MILLIS));
+        verify(handler, never()).sendMessageDelayed(any(), eq(remainingTimeMs));
+
+        // After 10 seconds, the job should finally be out of quota.
+        advanceElapsedClock(10 * SECOND_IN_MILLIS - remainingTimeMs);
+        // Wait for some extra time to allow for job processing.
+        verify(mJobSchedulerService,
+                timeout(12 * SECOND_IN_MILLIS).times(1))
+                .onControllerStateChanged();
+        assertFalse(jobStatus.isConstraintSatisfied(JobStatus.CONSTRAINT_WITHIN_QUOTA));
+        verify(handler, never()).sendMessageDelayed(any(), anyInt());
     }
 }
diff --git a/services/tests/servicestests/src/com/android/server/am/UserControllerTest.java b/services/tests/servicestests/src/com/android/server/am/UserControllerTest.java
index 04abeca1..f39c716 100644
--- a/services/tests/servicestests/src/com/android/server/am/UserControllerTest.java
+++ b/services/tests/servicestests/src/com/android/server/am/UserControllerTest.java
@@ -34,7 +34,9 @@
 import static com.google.common.truth.Truth.assertWithMessage;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Matchers.any;
 import static org.mockito.Matchers.anyBoolean;
@@ -64,6 +66,7 @@
 import android.os.Looper;
 import android.os.Message;
 import android.os.RemoteException;
+import android.os.UserHandle;
 import android.os.UserManagerInternal;
 import android.platform.test.annotations.Presubmit;
 import android.util.Log;
@@ -321,6 +324,14 @@
         verify(mInjector.getWindowManager(), times(1)).setSwitchingUser(false);
     }
 
+    @Test
+    public void testExplicitSystenUserStartInBackground() {
+        setUpUser(UserHandle.USER_SYSTEM, 0);
+        assertFalse(mUserController.isSystemUserStarted());
+        assertTrue(mUserController.startUser(UserHandle.USER_SYSTEM, false, null));
+        assertTrue(mUserController.isSystemUserStarted());
+    }
+
     private void setUpUser(int userId, int flags) {
         UserInfo userInfo = new UserInfo(userId, "User" + userId, flags);
         when(mInjector.mUserManagerMock.getUserInfo(eq(userId))).thenReturn(userInfo);
@@ -417,6 +428,12 @@
         @Override
         void reportCurWakefulnessUsageEvent() {
         }
+
+        @Override
+        boolean isRuntimeRestarted() {
+            // to pass all metrics related calls
+            return true;
+        }
     }
 
     private static class TestHandler extends Handler {
diff --git a/services/tests/servicestests/src/com/android/server/backup/testutils/IPackageManagerStub.java b/services/tests/servicestests/src/com/android/server/backup/testutils/IPackageManagerStub.java
index 4b3d9cf..0792414 100644
--- a/services/tests/servicestests/src/com/android/server/backup/testutils/IPackageManagerStub.java
+++ b/services/tests/servicestests/src/com/android/server/backup/testutils/IPackageManagerStub.java
@@ -1148,6 +1148,11 @@
         return null;
     }
 
+    @Override
+    public String getAttentionServicePackageName() throws RemoteException {
+        return null;
+    }
+
     public String getIncidentReportApproverPackageName() throws RemoteException {
         return null;
     }
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
index 5b19700..cbabb0b 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
@@ -100,7 +100,6 @@
 import org.hamcrest.BaseMatcher;
 import org.hamcrest.Description;
 import org.mockito.Mockito;
-import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
 
 import java.io.File;
@@ -242,29 +241,23 @@
         final Map<Pair<String, UserHandle>, Bundle> appRestrictions = new HashMap<>();
 
         // UM.setApplicationRestrictions() will save to appRestrictions.
-        doAnswer(new Answer<Void>() {
-            @Override
-            public Void answer(InvocationOnMock invocation) throws Throwable {
-                String pkg = (String) invocation.getArguments()[0];
-                Bundle bundle = (Bundle) invocation.getArguments()[1];
-                UserHandle user = (UserHandle) invocation.getArguments()[2];
+        doAnswer((Answer<Void>) invocation -> {
+            String pkg = (String) invocation.getArguments()[0];
+            Bundle bundle = (Bundle) invocation.getArguments()[1];
+            UserHandle user = (UserHandle) invocation.getArguments()[2];
 
-                appRestrictions.put(Pair.create(pkg, user), bundle);
+            appRestrictions.put(Pair.create(pkg, user), bundle);
 
-                return null;
-            }
+            return null;
         }).when(getServices().userManager).setApplicationRestrictions(
                 anyString(), nullable(Bundle.class), any(UserHandle.class));
 
         // UM.getApplicationRestrictions() will read from appRestrictions.
-        doAnswer(new Answer<Bundle>() {
-            @Override
-            public Bundle answer(InvocationOnMock invocation) throws Throwable {
-                String pkg = (String) invocation.getArguments()[0];
-                UserHandle user = (UserHandle) invocation.getArguments()[1];
+        doAnswer((Answer<Bundle>) invocation -> {
+            String pkg = (String) invocation.getArguments()[0];
+            UserHandle user = (UserHandle) invocation.getArguments()[1];
 
-                return appRestrictions.get(Pair.create(pkg, user));
-            }
+            return appRestrictions.get(Pair.create(pkg, user));
         }).when(getServices().userManager).getApplicationRestrictions(
                 anyString(), any(UserHandle.class));
 
@@ -2243,11 +2236,13 @@
         intent = dpm.createAdminSupportIntent(UserManager.DISALLOW_ADJUST_VOLUME);
         assertNull(intent);
 
-        // Permission that is set by device owner returns correct intent
-        when(getServices().userManager.getUserRestrictionSource(
+        // UM.getUserRestrictionSources() will return a list of size 1 with the caller resource.
+        doAnswer((Answer<List<UserManager.EnforcingUser>>) invocation -> Collections.singletonList(
+                new UserManager.EnforcingUser(
+                        UserHandle.myUserId(), UserManager.RESTRICTION_SOURCE_DEVICE_OWNER))
+        ).when(getServices().userManager).getUserRestrictionSources(
                 eq(UserManager.DISALLOW_ADJUST_VOLUME),
-                eq(UserHandle.getUserHandleForUid(mContext.binder.callingUid))))
-                .thenReturn(UserManager.RESTRICTION_SOURCE_DEVICE_OWNER);
+                eq(UserHandle.getUserHandleForUid(UserHandle.myUserId())));
         intent = dpm.createAdminSupportIntent(UserManager.DISALLOW_ADJUST_VOLUME);
         assertNotNull(intent);
         assertEquals(Settings.ACTION_SHOW_ADMIN_SUPPORT_DETAILS, intent.getAction());
diff --git a/services/tests/uiservicestests/AndroidManifest.xml b/services/tests/uiservicestests/AndroidManifest.xml
index aa3135f..3ff85c8 100644
--- a/services/tests/uiservicestests/AndroidManifest.xml
+++ b/services/tests/uiservicestests/AndroidManifest.xml
@@ -29,6 +29,7 @@
     <uses-permission android:name="android.permission.DEVICE_POWER" />
     <uses-permission android:name="android.permission.ACCESS_CONTENT_PROVIDERS_EXTERNALLY" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.OBSERVE_ROLE_HOLDERS" />
 
     <application android:debuggable="true">
         <uses-library android:name="android.test.runner" />
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
index a9eb6ec..6f1bd87 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -18,6 +18,7 @@
 
 import static android.app.ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND;
 import static android.app.ActivityManager.RunningAppProcessInfo.IMPORTANCE_GONE;
+import static android.app.Notification.FLAG_BUBBLE;
 import static android.app.Notification.FLAG_FOREGROUND_SERVICE;
 import static android.app.NotificationManager.EXTRA_BLOCKED_STATE;
 import static android.app.NotificationManager.IMPORTANCE_DEFAULT;
@@ -79,6 +80,7 @@
 import android.app.NotificationChannel;
 import android.app.NotificationChannelGroup;
 import android.app.NotificationManager;
+import android.app.PendingIntent;
 import android.app.admin.DevicePolicyManagerInternal;
 import android.app.usage.UsageStatsManagerInternal;
 import android.companion.ICompanionDeviceManager;
@@ -92,6 +94,7 @@
 import android.content.pm.ParceledListSlice;
 import android.content.res.Resources;
 import android.graphics.Color;
+import android.graphics.drawable.Icon;
 import android.media.AudioManager;
 import android.net.Uri;
 import android.os.Binder;
@@ -101,6 +104,7 @@
 import android.os.Process;
 import android.os.RemoteException;
 import android.os.UserHandle;
+import android.os.UserManager;
 import android.provider.DeviceConfig;
 import android.provider.MediaStore;
 import android.provider.Settings;
@@ -133,7 +137,6 @@
 import com.android.server.lights.LightsManager;
 import com.android.server.notification.NotificationManagerService.NotificationAssistants;
 import com.android.server.notification.NotificationManagerService.NotificationListeners;
-import com.android.server.pm.UserManagerService;
 import com.android.server.uri.UriGrantsManagerInternal;
 import com.android.server.wm.WindowManagerInternal;
 
@@ -149,7 +152,6 @@
 import java.io.BufferedInputStream;
 import java.io.ByteArrayInputStream;
 import java.io.File;
-import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -226,23 +228,21 @@
     @Mock
     AppOpsManager mAppOpsManager;
     @Mock
-    private UserManagerService mUserMangerService;
-    @Mock
     private TestableNotificationManagerService.NotificationAssistantAccessGrantedCallback
             mNotificationAssistantAccessGrantedCallback;
+    @Mock
+    UserManager mUm;
 
     // Use a Testable subclass so we can simulate calls from the system without failing.
     private static class TestableNotificationManagerService extends NotificationManagerService {
         int countSystemChecks = 0;
         boolean isSystemUid = true;
         int countLogSmartSuggestionsVisible = 0;
-        UserManagerService mUserManagerService;
         @Nullable
         NotificationAssistantAccessGrantedCallback mNotificationAssistantAccessGrantedCallback;
 
-        TestableNotificationManagerService(Context context, UserManagerService userManagerService) {
+        TestableNotificationManagerService(Context context) {
             super(context);
-            mUserManagerService = userManagerService;
         }
 
         @Override
@@ -279,11 +279,6 @@
         }
 
         @Override
-        UserManagerService getUserManagerService() {
-            return mUserManagerService;
-        }
-
-        @Override
         protected void setNotificationAssistantAccessGrantedForUserInternal(
                 ComponentName assistant, int userId, boolean granted) {
             if (mNotificationAssistantAccessGrantedCallback != null) {
@@ -326,7 +321,7 @@
         LocalServices.removeServiceForTest(WindowManagerInternal.class);
         LocalServices.addService(WindowManagerInternal.class, mWindowManagerInternal);
 
-        mService = new TestableNotificationManagerService(mContext, mUserMangerService);
+        mService = new TestableNotificationManagerService(mContext);
 
         // Use this testable looper.
         mTestableLooper = TestableLooper.get(this);
@@ -379,7 +374,7 @@
                     mCompanionMgr, mSnoozeHelper, mUsageStats, mPolicyFile, mActivityManager,
                     mGroupHelper, mAm, mAppUsageStats,
                     mock(DevicePolicyManagerInternal.class), mUgm, mUgmInternal,
-                    mAppOpsManager);
+                    mAppOpsManager, mUm);
             mService.onBootPhase(SystemService.PHASE_SYSTEM_SERVICES_READY);
         } catch (SecurityException e) {
             if (!e.getMessage().contains("Permission Denial: not allowed to send broadcast")) {
@@ -507,6 +502,13 @@
                 false);
     }
 
+    private Notification.BubbleMetadata.Builder getBasicBubbleMetadataBuilder() {
+        PendingIntent pi = PendingIntent.getActivity(mContext, 0, new Intent(), 0);
+        return new Notification.BubbleMetadata.Builder()
+                .setIntent(pi)
+                .setIcon(Icon.createWithResource(mContext, android.R.drawable.sym_def_app_icon));
+    }
+
     @Test
     public void testCreateNotificationChannels_SingleChannel() throws Exception {
         final NotificationChannel channel =
@@ -1920,8 +1922,8 @@
     }
 
     @Test
-    public void testHasCompanionDevice_noService() throws Exception {
-        mService = new TestableNotificationManagerService(mContext, mUserMangerService);
+    public void testHasCompanionDevice_noService() {
+        mService = new TestableNotificationManagerService(mContext);
 
         assertFalse(mService.hasCompanionDevice(mListener));
     }
@@ -2623,7 +2625,7 @@
                 + "<service_listing approved=\"test\" user=\"10\" primary=\"true\" />"
                 + "</dnd_apps>"
                 + "</notification-policy>";
-        when(mUserMangerService.isManagedProfile(10)).thenReturn(true);
+        when(mUm.isManagedProfile(10)).thenReturn(true);
         mService.readPolicyXml(
                 new BufferedInputStream(new ByteArrayInputStream(policyXml.getBytes())),
                 true,
@@ -2647,7 +2649,7 @@
                 + "<service_listing approved=\"test\" user=\"10\" primary=\"true\" />"
                 + "</dnd_apps>"
                 + "</notification-policy>";
-        when(mUserMangerService.isManagedProfile(10)).thenReturn(false);
+        when(mUm.isManagedProfile(10)).thenReturn(false);
         mService.readPolicyXml(
                 new BufferedInputStream(new ByteArrayInputStream(policyXml.getBytes())),
                 true,
@@ -4290,7 +4292,209 @@
                 .onGranted(eq(xmlConfig), eq(0), eq(true));
     }
 
+    @Test
+    public void testFlagBubbleNotifs_flagIfAllowed() throws RemoteException {
+        // Bubbles are allowed!
+        mService.setPreferencesHelper(mPreferencesHelper);
+        when(mPreferencesHelper.areBubblesAllowed(anyString(), anyInt())).thenReturn(true);
+        when(mPreferencesHelper.getNotificationChannel(
+                anyString(), anyInt(), anyString(), anyBoolean())).thenReturn(
+                mTestNotificationChannel);
+        when(mPreferencesHelper.getImportance(anyString(), anyInt())).thenReturn(
+                mTestNotificationChannel.getImportance());
 
+        // Notif with bubble metadata
+        Notification.BubbleMetadata data = getBasicBubbleMetadataBuilder().build();
+        Notification.Builder nb = new Notification.Builder(mContext,
+                mTestNotificationChannel.getId())
+                .setContentTitle("foo")
+                .setBubbleMetadata(data)
+                .setSmallIcon(android.R.drawable.sym_def_app_icon);
+
+        StatusBarNotification sbn = new StatusBarNotification(PKG, PKG, 1, null, mUid, 0,
+                nb.build(), new UserHandle(mUid), null, 0);
+        NotificationRecord nr = new NotificationRecord(mContext, sbn, mTestNotificationChannel);
+
+        mBinderService.enqueueNotificationWithTag(PKG, PKG, null,
+                nr.sbn.getId(), nr.sbn.getNotification(), nr.sbn.getUserId());
+        waitForIdle();
+
+        // yes allowed, yes bubble
+        assertTrue(mService.getNotificationRecord(
+                sbn.getKey()).getNotification().isBubbleNotification());
+    }
+
+    @Test
+    public void testFlagBubbleNotifs_noFlagIfNotAllowed() throws RemoteException {
+        // Bubbles are NOT allowed!
+        mService.setPreferencesHelper(mPreferencesHelper);
+        when(mPreferencesHelper.areBubblesAllowed(anyString(), anyInt())).thenReturn(false);
+        when(mPreferencesHelper.getNotificationChannel(
+                anyString(), anyInt(), anyString(), anyBoolean())).thenReturn(
+                mTestNotificationChannel);
+        when(mPreferencesHelper.getImportance(anyString(), anyInt())).thenReturn(
+                mTestNotificationChannel.getImportance());
+
+        // Notif with bubble metadata
+        Notification.BubbleMetadata data = getBasicBubbleMetadataBuilder().build();
+        Notification.Builder nb = new Notification.Builder(mContext,
+                mTestNotificationChannel.getId())
+                .setContentTitle("foo")
+                .setBubbleMetadata(data)
+                .setSmallIcon(android.R.drawable.sym_def_app_icon);
+
+        StatusBarNotification sbn = new StatusBarNotification(PKG, PKG, 1, null, mUid, 0,
+                nb.build(), new UserHandle(mUid), null, 0);
+        NotificationRecord nr = new NotificationRecord(mContext, sbn, mTestNotificationChannel);
+
+        // Post the notification
+        mBinderService.enqueueNotificationWithTag(PKG, PKG, null,
+                nr.sbn.getId(), nr.sbn.getNotification(), nr.sbn.getUserId());
+        waitForIdle();
+
+        // not allowed, no bubble
+        assertFalse(mService.getNotificationRecord(
+                sbn.getKey()).getNotification().isBubbleNotification());
+    }
+
+    @Test
+    public void testFlagBubbleNotifs_noFlagIfNotBubble() throws RemoteException {
+        // Bubbles are allowed!
+        mService.setPreferencesHelper(mPreferencesHelper);
+        when(mPreferencesHelper.areBubblesAllowed(anyString(), anyInt())).thenReturn(true);
+        when(mPreferencesHelper.getNotificationChannel(
+                anyString(), anyInt(), anyString(), anyBoolean())).thenReturn(
+                mTestNotificationChannel);
+        when(mPreferencesHelper.getImportance(anyString(), anyInt())).thenReturn(
+                mTestNotificationChannel.getImportance());
+
+        // Notif WITHOUT bubble metadata
+        Notification.Builder nb = new Notification.Builder(mContext,
+                mTestNotificationChannel.getId())
+                .setContentTitle("foo")
+                .setSmallIcon(android.R.drawable.sym_def_app_icon);
+
+        StatusBarNotification sbn = new StatusBarNotification(PKG, PKG, 1, null, mUid, 0,
+                nb.build(), new UserHandle(mUid), null, 0);
+        NotificationRecord nr = new NotificationRecord(mContext, sbn, mTestNotificationChannel);
+
+        // Post the notification
+        mBinderService.enqueueNotificationWithTag(PKG, PKG, null,
+                nr.sbn.getId(), nr.sbn.getNotification(), nr.sbn.getUserId());
+        waitForIdle();
+
+        // no bubble metadata, no bubble
+        assertFalse(mService.getNotificationRecord(
+                sbn.getKey()).getNotification().isBubbleNotification());
+    }
+
+    @Test
+    public void testFlagBubbleNotifs_noFlagIfChannelNotBubble() throws RemoteException {
+        // Bubbles are allowed!
+        mService.setPreferencesHelper(mPreferencesHelper);
+        when(mPreferencesHelper.areBubblesAllowed(anyString(), anyInt())).thenReturn(true);
+        when(mPreferencesHelper.getNotificationChannel(
+                anyString(), anyInt(), anyString(), anyBoolean())).thenReturn(
+                mTestNotificationChannel);
+        when(mPreferencesHelper.getImportance(anyString(), anyInt())).thenReturn(
+                mTestNotificationChannel.getImportance());
+
+        // But not on this channel!
+        mTestNotificationChannel.setAllowBubbles(false);
+
+        // Notif with bubble metadata
+        Notification.BubbleMetadata data = getBasicBubbleMetadataBuilder().build();
+        Notification.Builder nb = new Notification.Builder(mContext,
+                mTestNotificationChannel.getId())
+                .setContentTitle("foo")
+                .setBubbleMetadata(data)
+                .setSmallIcon(android.R.drawable.sym_def_app_icon);
+
+        StatusBarNotification sbn = new StatusBarNotification(PKG, PKG, 1, null, mUid, 0,
+                nb.build(), new UserHandle(mUid), null, 0);
+        NotificationRecord nr = new NotificationRecord(mContext, sbn, mTestNotificationChannel);
+
+        // Post the notification
+        mBinderService.enqueueNotificationWithTag(PKG, PKG, null,
+                nr.sbn.getId(), nr.sbn.getNotification(), nr.sbn.getUserId());
+        waitForIdle();
+
+        // channel not allowed, no bubble
+        assertFalse(mService.getNotificationRecord(
+                sbn.getKey()).getNotification().isBubbleNotification());
+    }
+
+    @Test
+    public void testCancelAllNotifications_cancelsBubble() throws Exception {
+        final NotificationRecord nr = generateNotificationRecord(mTestNotificationChannel);
+        nr.sbn.getNotification().flags |= FLAG_BUBBLE;
+        mService.addNotification(nr);
+
+        mBinderService.cancelAllNotifications(PKG, nr.sbn.getUserId());
+        waitForIdle();
+
+        StatusBarNotification[] notifs = mBinderService.getActiveNotifications(PKG);
+        assertEquals(0, notifs.length);
+        assertEquals(0, mService.getNotificationRecordCount());
+    }
+
+    @Test
+    public void testAppCancelNotifications_cancelsBubbles() throws Exception {
+        final NotificationRecord nrBubble = generateNotificationRecord(mTestNotificationChannel);
+        nrBubble.sbn.getNotification().flags |= FLAG_BUBBLE;
+
+        // Post the notification
+        mBinderService.enqueueNotificationWithTag(PKG, PKG, null,
+                nrBubble.sbn.getId(), nrBubble.sbn.getNotification(), nrBubble.sbn.getUserId());
+        waitForIdle();
+
+        StatusBarNotification[] notifs = mBinderService.getActiveNotifications(PKG);
+        assertEquals(1, notifs.length);
+        assertEquals(1, mService.getNotificationRecordCount());
+
+        mBinderService.cancelNotificationWithTag(PKG, null, nrBubble.sbn.getId(),
+                nrBubble.sbn.getUserId());
+        waitForIdle();
+
+        StatusBarNotification[] notifs2 = mBinderService.getActiveNotifications(PKG);
+        assertEquals(0, notifs2.length);
+        assertEquals(0, mService.getNotificationRecordCount());
+    }
+
+    @Test
+    public void testCancelAllNotificationsFromListener_ignoresBubbles() throws Exception {
+        final NotificationRecord nrNormal = generateNotificationRecord(mTestNotificationChannel);
+        final NotificationRecord nrBubble = generateNotificationRecord(mTestNotificationChannel);
+        nrBubble.sbn.getNotification().flags |= FLAG_BUBBLE;
+
+        mService.addNotification(nrNormal);
+        mService.addNotification(nrBubble);
+
+        mService.getBinderService().cancelNotificationsFromListener(null, null);
+        waitForIdle();
+
+        StatusBarNotification[] notifs = mBinderService.getActiveNotifications(PKG);
+        assertEquals(1, notifs.length);
+        assertEquals(1, mService.getNotificationRecordCount());
+    }
+
+    @Test
+    public void testCancelNotificationsFromListener_ignoresBubbles() throws Exception {
+        final NotificationRecord nrNormal = generateNotificationRecord(mTestNotificationChannel);
+        final NotificationRecord nrBubble = generateNotificationRecord(mTestNotificationChannel);
+        nrBubble.sbn.getNotification().flags |= FLAG_BUBBLE;
+
+        mService.addNotification(nrNormal);
+        mService.addNotification(nrBubble);
+
+        String[] keys = {nrNormal.sbn.getKey(), nrBubble.sbn.getKey()};
+        mService.getBinderService().cancelNotificationsFromListener(null, keys);
+        waitForIdle();
+
+        StatusBarNotification[] notifs = mBinderService.getActiveNotifications(PKG);
+        assertEquals(1, notifs.length);
+        assertEquals(1, mService.getNotificationRecordCount());
+    }
 
     public void testGetAllowedAssistantCapabilities() throws Exception {
         List<String> capabilities = mBinderService.getAllowedAssistantCapabilities(null);
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationRecordTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationRecordTest.java
index e375195..7c22350 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationRecordTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationRecordTest.java
@@ -477,8 +477,9 @@
         assertEquals(MetricsEvent.IMPORTANCE_EXPLANATION_APP,
                 logMaker.getTaggedData(
                         MetricsEvent.FIELD_NOTIFICATION_IMPORTANCE_INITIAL_EXPLANATION));
-        // This field is only populated if the assistant was itself overridden by the system.
-        assertNull(logMaker.getTaggedData(MetricsEvent.FIELD_NOTIFICATION_IMPORTANCE_ASST));
+        // This field is populated whenever mImportanceExplanationCode is.
+        assertEquals(IMPORTANCE_LOW,
+                logMaker.getTaggedData(MetricsEvent.FIELD_NOTIFICATION_IMPORTANCE_ASST));
     }
 
     @Test
@@ -952,7 +953,31 @@
     }
 
     @Test
-    public void testApplyImportanceAdjustmentsForNonOemLockedChannels() {
+    public void testIgnoreImportanceAdjustmentsForDefaultAppLockedChannels() {
+        NotificationChannel channel = new NotificationChannel("a", "a", IMPORTANCE_DEFAULT);
+        channel.setImportanceLockedByCriticalDeviceFunction(true);
+
+        StatusBarNotification sbn = getNotification(PKG_O, true /* noisy */,
+                true /* defaultSound */, false /* buzzy */, false /* defaultBuzz */,
+                false /* lights */, false /* defaultLights */, groupId /* group */);
+        NotificationRecord record = new NotificationRecord(mMockContext, sbn, channel);
+
+        assertEquals(IMPORTANCE_DEFAULT, record.getImportance());
+
+        Bundle bundle = new Bundle();
+        bundle.putInt(KEY_IMPORTANCE, IMPORTANCE_LOW);
+        Adjustment adjustment = new Adjustment(
+                PKG_O, record.getKey(), bundle, "", record.getUserId());
+
+        record.addAdjustment(adjustment);
+        record.applyAdjustments();
+        record.calculateImportance();
+
+        assertEquals(IMPORTANCE_DEFAULT, record.getImportance());
+    }
+
+    @Test
+    public void testApplyImportanceAdjustmentsForNonOemDefaultAppLockedChannels() {
         NotificationChannel channel = new NotificationChannel("a", "a", IMPORTANCE_DEFAULT);
         channel.setImportanceLockedByOEM(false);
 
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/PreferencesHelperTest.java b/services/tests/uiservicestests/src/com/android/server/notification/PreferencesHelperTest.java
index 39e47ec..87f10a4 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/PreferencesHelperTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/PreferencesHelperTest.java
@@ -62,11 +62,9 @@
 import android.test.suitebuilder.annotation.SmallTest;
 import android.testing.TestableContentResolver;
 import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.Xml;
 
-import androidx.test.InstrumentationRegistry;
-import androidx.test.runner.AndroidJUnit4;
-
 import com.android.internal.util.FastXmlSerializer;
 import com.android.server.UiServiceTestCase;
 
@@ -91,6 +89,9 @@
 import java.util.Objects;
 import java.util.concurrent.ThreadLocalRandom;
 
+import androidx.test.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
 @SmallTest
 @RunWith(AndroidJUnit4.class)
 public class PreferencesHelperTest extends UiServiceTestCase {
@@ -2442,4 +2443,153 @@
         assertEquals(IMPORTANCE_HIGH,
                 mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false).getImportance());
     }
+
+    @Test
+    public void testUpdateDefaultApps_add_multiUser() {
+        NotificationChannel a = new NotificationChannel("a", "a", IMPORTANCE_HIGH);
+        NotificationChannel b = new NotificationChannel("b", "b", IMPORTANCE_LOW);
+        NotificationChannel c = new NotificationChannel("c", "c", IMPORTANCE_DEFAULT);
+        // different uids, same package
+        mHelper.createNotificationChannel(PKG_O, UID_O, a, true, false);
+        mHelper.createNotificationChannel(PKG_O, UID_O, b, false, false);
+        mHelper.createNotificationChannel(PKG_O, UserHandle.PER_USER_RANGE + 1, c, true, true);
+
+        ArraySet<String> toAdd = new ArraySet<>();
+        toAdd.add(PKG_O);
+        mHelper.updateDefaultApps(UserHandle.getUserId(UID_O), null, toAdd);
+
+        assertTrue(mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+        assertTrue(mHelper.getNotificationChannel(PKG_O, UID_O, b.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+        assertFalse(mHelper.getNotificationChannel(
+                PKG_O, UserHandle.PER_USER_RANGE + 1, c.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+    }
+
+    @Test
+    public void testUpdateDefaultApps_add_onlyGivenPkg() {
+        NotificationChannel a = new NotificationChannel("a", "a", IMPORTANCE_HIGH);
+        NotificationChannel b = new NotificationChannel("b", "b", IMPORTANCE_LOW);
+        mHelper.createNotificationChannel(PKG_O, UID_O, a, true, false);
+        mHelper.createNotificationChannel(PKG_N_MR1, UID_N_MR1, b, false, false);
+
+        ArraySet<String> toAdd = new ArraySet<>();
+        toAdd.add(PKG_O);
+        mHelper.updateDefaultApps(UserHandle.getUserId(UID_O), null, toAdd);
+
+
+        assertTrue(mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+        assertFalse(mHelper.getNotificationChannel(PKG_N_MR1, UID_N_MR1, b.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+    }
+
+    @Test
+    public void testUpdateDefaultApps_remove() {
+        NotificationChannel a = new NotificationChannel("a", "a", IMPORTANCE_HIGH);
+        NotificationChannel b = new NotificationChannel("b", "b", IMPORTANCE_LOW);
+        // different uids, same package
+        mHelper.createNotificationChannel(PKG_O, UID_O, a, true, false);
+        mHelper.createNotificationChannel(PKG_O, UID_O, b, false, false);
+
+        ArraySet<String> toAdd = new ArraySet<>();
+        toAdd.add(PKG_O);
+        mHelper.updateDefaultApps(UserHandle.getUserId(UID_O), null, toAdd);
+
+        assertTrue(mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+        assertTrue(mHelper.getNotificationChannel(PKG_O, UID_O, b.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+
+        ArraySet<String> toRemove = new ArraySet<>();
+        toRemove.add(PKG_O);
+        mHelper.updateDefaultApps(UserHandle.getUserId(UID_O), toRemove, null);
+
+        assertFalse(mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+        assertFalse(mHelper.getNotificationChannel(PKG_O, UID_O, b.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+    }
+
+    @Test
+    public void testUpdateDefaultApps_addAndRemove() {
+        NotificationChannel a = new NotificationChannel("a", "a", IMPORTANCE_HIGH);
+        NotificationChannel b = new NotificationChannel("b", "b", IMPORTANCE_LOW);
+        mHelper.createNotificationChannel(PKG_O, UID_O, a, true, false);
+        mHelper.createNotificationChannel(PKG_N_MR1, UID_N_MR1, b, false, false);
+
+        ArraySet<String> toAdd = new ArraySet<>();
+        toAdd.add(PKG_O);
+        mHelper.updateDefaultApps(UserHandle.getUserId(UID_O), null, toAdd);
+
+
+        assertTrue(mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+        assertFalse(mHelper.getNotificationChannel(PKG_N_MR1, UID_N_MR1, b.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+
+        // now the default is PKG_N_MR1
+        ArraySet<String> toRemove = new ArraySet<>();
+        toRemove.add(PKG_O);
+        toAdd = new ArraySet<>();
+        toAdd.add(PKG_N_MR1);
+        mHelper.updateDefaultApps(USER.getIdentifier(), toRemove, toAdd);
+
+        assertFalse(mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+        assertTrue(mHelper.getNotificationChannel(PKG_N_MR1, UID_N_MR1, b.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+    }
+
+    @Test
+    public void testUpdateDefaultApps_appDoesNotExist_noCrash() {
+        ArraySet<String> toAdd = new ArraySet<>();
+        toAdd.add(PKG_O);
+        ArraySet<String> toRemove = new ArraySet<>();
+        toRemove.add(PKG_N_MR1);
+        mHelper.updateDefaultApps(UserHandle.getUserId(UID_O), toRemove, toAdd);
+    }
+
+    @Test
+    public void testUpdateDefaultApps_channelDoesNotExistYet() {
+        NotificationChannel a = new NotificationChannel("a", "a", IMPORTANCE_HIGH);
+        NotificationChannel b = new NotificationChannel("b", "b", IMPORTANCE_LOW);
+        mHelper.createNotificationChannel(PKG_O, UID_O, a, true, false);
+
+        ArraySet<String> toAdd = new ArraySet<>();
+        toAdd.add(PKG_O);
+        mHelper.updateDefaultApps(UserHandle.getUserId(UID_O), null, toAdd);
+
+        assertTrue(mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+
+        mHelper.createNotificationChannel(PKG_O, UID_O, b, true, false);
+        assertTrue(mHelper.getNotificationChannel(PKG_O, UID_O, b.getId(), false)
+                .isImportanceLockedByCriticalDeviceFunction());
+    }
+
+    @Test
+    public void testUpdateNotificationChannel_defaultAppLockedImportance() {
+        NotificationChannel a = new NotificationChannel("a", "a", IMPORTANCE_HIGH);
+        mHelper.createNotificationChannel(PKG_O, UID_O, a, true, false);
+        ArraySet<String> toAdd = new ArraySet<>();
+        toAdd.add(PKG_O);
+        mHelper.updateDefaultApps(UserHandle.getUserId(UID_O), null, toAdd);
+
+        NotificationChannel update = new NotificationChannel("a", "a", IMPORTANCE_NONE);
+        update.setAllowBubbles(false);
+
+        mHelper.updateNotificationChannel(PKG_O, UID_O, update, true);
+
+        assertEquals(IMPORTANCE_HIGH,
+                mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false).getImportance());
+        assertEquals(false,
+                mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false).canBubble());
+
+        mHelper.updateNotificationChannel(PKG_O, UID_O, update, false);
+
+        assertEquals(IMPORTANCE_HIGH,
+                mHelper.getNotificationChannel(PKG_O, UID_O, a.getId(), false).getImportance());
+    }
 }
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/RoleObserverTest.java b/services/tests/uiservicestests/src/com/android/server/notification/RoleObserverTest.java
new file mode 100644
index 0000000..91d3e5e
--- /dev/null
+++ b/services/tests/uiservicestests/src/com/android/server/notification/RoleObserverTest.java
@@ -0,0 +1,391 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.notification;
+
+import static android.app.ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND;
+import static android.app.ActivityManager.RunningAppProcessInfo.IMPORTANCE_GONE;
+import static android.app.Notification.FLAG_FOREGROUND_SERVICE;
+import static android.app.NotificationManager.EXTRA_BLOCKED_STATE;
+import static android.app.NotificationManager.IMPORTANCE_DEFAULT;
+import static android.app.NotificationManager.IMPORTANCE_HIGH;
+import static android.app.NotificationManager.IMPORTANCE_LOW;
+import static android.app.NotificationManager.IMPORTANCE_MAX;
+import static android.app.NotificationManager.IMPORTANCE_NONE;
+import static android.app.NotificationManager.IMPORTANCE_UNSPECIFIED;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_AMBIENT;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_BADGE;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_FULL_SCREEN_INTENT;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_LIGHTS;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_NOTIFICATION_LIST;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_PEEK;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_SCREEN_OFF;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_SCREEN_ON;
+import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_STATUS_BAR;
+import static android.app.role.RoleManager.ROLE_DIALER;
+import static android.app.role.RoleManager.ROLE_EMERGENCY;
+import static android.app.role.RoleManager.ROLE_SMS;
+import static android.content.pm.PackageManager.FEATURE_WATCH;
+import static android.content.pm.PackageManager.PERMISSION_DENIED;
+import static android.content.pm.PackageManager.PERMISSION_GRANTED;
+import static android.os.Build.VERSION_CODES.O_MR1;
+import static android.os.Build.VERSION_CODES.P;
+import static android.service.notification.Adjustment.KEY_IMPORTANCE;
+import static android.service.notification.Adjustment.KEY_USER_SENTIMENT;
+import static android.service.notification.NotificationListenerService.Ranking.USER_SENTIMENT_NEGATIVE;
+import static android.service.notification.NotificationListenerService.Ranking.USER_SENTIMENT_NEUTRAL;
+
+import static junit.framework.Assert.assertEquals;
+import static junit.framework.Assert.assertFalse;
+import static junit.framework.Assert.assertNotNull;
+import static junit.framework.Assert.assertNull;
+import static junit.framework.Assert.assertTrue;
+import static junit.framework.Assert.fail;
+
+import static org.mockito.Matchers.anyBoolean;
+import static org.mockito.Matchers.anyLong;
+import static org.mockito.Matchers.anyString;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.reset;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.ActivityManager;
+import android.app.AppOpsManager;
+import android.app.IActivityManager;
+import android.app.INotificationManager;
+import android.app.ITransientNotification;
+import android.app.IUriGrantsManager;
+import android.app.Notification;
+import android.app.Notification.MessagingStyle.Message;
+import android.app.NotificationChannel;
+import android.app.NotificationChannelGroup;
+import android.app.NotificationManager;
+import android.app.admin.DevicePolicyManagerInternal;
+import android.app.role.RoleManager;
+import android.app.usage.UsageStatsManagerInternal;
+import android.companion.ICompanionDeviceManager;
+import android.content.ComponentName;
+import android.content.ContentUris;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.IPackageManager;
+import android.content.pm.PackageManager;
+import android.content.pm.ParceledListSlice;
+import android.content.pm.UserInfo;
+import android.graphics.Color;
+import android.media.AudioManager;
+import android.net.Uri;
+import android.os.Binder;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.IBinder;
+import android.os.Looper;
+import android.os.Process;
+import android.os.RemoteException;
+import android.os.UserHandle;
+import android.os.UserManager;
+import android.provider.DeviceConfig;
+import android.provider.MediaStore;
+import android.provider.Settings;
+import android.service.notification.Adjustment;
+import android.service.notification.NotificationListenerService;
+import android.service.notification.NotificationStats;
+import android.service.notification.NotifyingApp;
+import android.service.notification.StatusBarNotification;
+import android.test.suitebuilder.annotation.SmallTest;
+import android.testing.AndroidTestingRunner;
+import android.testing.TestableContext;
+import android.testing.TestableLooper;
+import android.testing.TestableLooper.RunWithLooper;
+import android.testing.TestablePermissions;
+import android.text.Html;
+import android.util.ArrayMap;
+import android.util.ArraySet;
+import android.util.AtomicFile;
+
+import com.android.internal.R;
+import com.android.internal.config.sysui.SystemUiDeviceConfigFlags;
+import com.android.internal.statusbar.NotificationVisibility;
+import com.android.server.LocalServices;
+import com.android.server.UiServiceTestCase;
+import com.android.server.lights.Light;
+import com.android.server.lights.LightsManager;
+import com.android.server.notification.NotificationManagerService.NotificationAssistants;
+import com.android.server.notification.NotificationManagerService.NotificationListeners;
+import com.android.server.uri.UriGrantsManagerInternal;
+import com.android.server.wm.WindowManagerInternal;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.stubbing.Answer;
+
+import java.io.BufferedInputStream;
+import java.io.ByteArrayInputStream;
+import java.io.FileInputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.Executor;
+import java.util.function.Consumer;
+
+import androidx.annotation.Nullable;
+import androidx.test.InstrumentationRegistry;
+
+@SmallTest
+@RunWith(AndroidTestingRunner.class)
+@RunWithLooper
+public class RoleObserverTest extends UiServiceTestCase {
+    private TestableNotificationManagerService mService;
+    private NotificationManagerService.RoleObserver mRoleObserver;
+
+    private TestableContext mContext = spy(getContext());
+
+    @Mock
+    private PreferencesHelper mPreferencesHelper;
+    @Mock
+    private UserManager mUm;
+    @Mock
+    private Executor mExecutor;
+    @Mock
+    private RoleManager mRoleManager;
+
+    private List<UserInfo> mUsers;
+
+    private static class TestableNotificationManagerService extends NotificationManagerService {
+
+        TestableNotificationManagerService(Context context) {
+            super(context);
+        }
+
+        @Override
+        protected void handleSavePolicyFile() {
+            return;
+        }
+
+        @Override
+        protected void loadPolicyFile() {
+            return;
+        }
+    }
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        LocalServices.removeServiceForTest(WindowManagerInternal.class);
+        LocalServices.addService(WindowManagerInternal.class, mock(WindowManagerInternal.class));
+
+        mUsers = new ArrayList<>();
+        mUsers.add(new UserInfo(0, "system", 0));
+        mUsers.add(new UserInfo(10, "second", 0));
+        when(mUm.getUsers()).thenReturn(mUsers);
+
+        mService = new TestableNotificationManagerService(mContext);
+        mRoleObserver = mService.new RoleObserver(mRoleManager, mExecutor);
+
+        try {
+            mService.init(mock(Looper.class),
+                    mock(IPackageManager.class), mock(PackageManager.class),
+                    mock(LightsManager.class),
+                    mock(NotificationListeners.class), mock(NotificationAssistants.class),
+                    mock(ConditionProviders.class), mock(ICompanionDeviceManager.class),
+                    mock(SnoozeHelper.class), mock(NotificationUsageStats.class),
+                    mock(AtomicFile.class), mock(ActivityManager.class),
+                    mock(GroupHelper.class), mock(IActivityManager.class),
+                    mock(UsageStatsManagerInternal.class),
+                    mock(DevicePolicyManagerInternal.class), mock(IUriGrantsManager.class),
+                    mock(UriGrantsManagerInternal.class),
+                    mock(AppOpsManager.class), mUm);
+        } catch (SecurityException e) {
+            if (!e.getMessage().contains("Permission Denial: not allowed to send broadcast")) {
+                throw e;
+            }
+        }
+        mService.setPreferencesHelper(mPreferencesHelper);
+    }
+
+    @Test
+    public void testInit() {
+        List<String> dialer0 = new ArrayList<>();
+        dialer0.add("dialer");
+        List<String> emer0 = new ArrayList<>();
+        emer0.add("emergency");
+        List<String> sms10 = new ArrayList<>();
+        sms10.add("sms");
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_DIALER,
+                mUsers.get(0).getUserHandle())).
+                thenReturn(dialer0);
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_EMERGENCY,
+                mUsers.get(0).getUserHandle())).
+                thenReturn(emer0);
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_SMS,
+                mUsers.get(1).getUserHandle())).
+                thenReturn(sms10);
+
+        mRoleObserver.init();
+
+        // verify internal records of current state of the world
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(
+                ROLE_DIALER, dialer0.get(0), mUsers.get(0).id));
+        assertFalse(mRoleObserver.isApprovedPackageForRoleForUser(
+                ROLE_DIALER, dialer0.get(0), mUsers.get(1).id));
+        assertFalse(mRoleObserver.isApprovedPackageForRoleForUser(
+                ROLE_SMS, dialer0.get(0), mUsers.get(1).id));
+
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(
+                ROLE_EMERGENCY, emer0.get(0), mUsers.get(0).id));
+        assertFalse(mRoleObserver.isApprovedPackageForRoleForUser(
+                ROLE_EMERGENCY, emer0.get(0), mUsers.get(1).id));
+
+        assertFalse(mRoleObserver.isApprovedPackageForRoleForUser(
+                ROLE_SMS, sms10.get(0), mUsers.get(0).id));
+        assertFalse(mRoleObserver.isApprovedPackageForRoleForUser(
+                ROLE_DIALER, sms10.get(0), mUsers.get(0).id));
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(
+                ROLE_SMS, sms10.get(0), mUsers.get(1).id));
+
+        // make sure we're listening to updates
+        verify(mRoleManager, times(1)).addOnRoleHoldersChangedListenerAsUser(
+                eq(mExecutor), any(), eq(UserHandle.ALL));
+
+        // make sure we told pref helper about the state of the world
+        verify(mPreferencesHelper, times(1)).updateDefaultApps(0, null, new ArraySet<>(dialer0));
+        verify(mPreferencesHelper, times(1)).updateDefaultApps(0, null, new ArraySet<>(emer0));
+        verify(mPreferencesHelper, times(1)).updateDefaultApps(10, null, new ArraySet<>(sms10));
+    }
+
+    @Test
+    public void testSwapDefault() {
+        List<String> dialer0 = new ArrayList<>();
+        dialer0.add("dialer");
+
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_DIALER,
+                mUsers.get(0).getUserHandle())).
+                thenReturn(dialer0);
+
+        mRoleObserver.init();
+
+        List<String> newDefault = new ArrayList<>();
+        newDefault.add("phone");
+
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_DIALER,
+                mUsers.get(0).getUserHandle())).
+                thenReturn(newDefault);
+
+        mRoleObserver.onRoleHoldersChanged(ROLE_DIALER, UserHandle.of(0));
+
+        verify(mPreferencesHelper, times(1)).updateDefaultApps(
+                0, new ArraySet<>(dialer0), new ArraySet<>(newDefault));
+    }
+
+    @Test
+    public void testSwapDefault_multipleOverlappingApps() {
+        List<String> dialer0 = new ArrayList<>();
+        dialer0.add("dialer");
+        dialer0.add("phone");
+
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_DIALER,
+                mUsers.get(0).getUserHandle())).
+                thenReturn(dialer0);
+
+        mRoleObserver.init();
+
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(ROLE_DIALER, "phone", 0));
+        assertFalse(mRoleObserver.isApprovedPackageForRoleForUser(ROLE_DIALER, "emerPhone", 0));
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(ROLE_DIALER, "dialer", 0));
+
+        List<String> newDefault = new ArrayList<>();
+        newDefault.add("phone");
+        newDefault.add("emerPhone");
+
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_DIALER,
+                mUsers.get(0).getUserHandle())).
+                thenReturn(newDefault);
+
+        mRoleObserver.onRoleHoldersChanged(ROLE_DIALER, UserHandle.of(0));
+
+        ArraySet<String> expectedRemove = new ArraySet<>();
+        expectedRemove.add("dialer");
+        ArraySet<String> expectedAdd = new ArraySet<>();
+        expectedAdd.add("emerPhone");
+
+        verify(mPreferencesHelper, times(1)).updateDefaultApps(
+                0, expectedRemove, expectedAdd);
+
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(ROLE_DIALER, "phone", 0));
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(ROLE_DIALER, "emerPhone", 0));
+        assertFalse(mRoleObserver.isApprovedPackageForRoleForUser(ROLE_DIALER, "dialer", 0));
+    }
+
+    @Test
+    public void testSwapDefault_newUser() {
+        List<String> dialer0 = new ArrayList<>();
+        dialer0.add("dialer");
+
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_DIALER,
+                mUsers.get(0).getUserHandle())).
+                thenReturn(dialer0);
+
+        mRoleObserver.init();
+
+        List<String> dialer10 = new ArrayList<>();
+        dialer10.add("phone");
+
+        when(mRoleManager.getRoleHoldersAsUser(
+                ROLE_DIALER,
+                mUsers.get(1).getUserHandle())).
+                thenReturn(dialer10);
+
+        mRoleObserver.onRoleHoldersChanged(ROLE_DIALER, UserHandle.of(10));
+
+        ArraySet<String> expectedRemove = new ArraySet<>();
+        ArraySet<String> expectedAdd = new ArraySet<>();
+        expectedAdd.add("phone");
+
+        verify(mPreferencesHelper, times(1)).updateDefaultApps(
+                10, expectedRemove, expectedAdd);
+
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(ROLE_DIALER, "phone", 10));
+        assertTrue(mRoleObserver.isApprovedPackageForRoleForUser(ROLE_DIALER, "dialer", 0));
+    }
+}
diff --git a/services/tests/wmtests/src/com/android/server/wm/ActivityRecordTests.java b/services/tests/wmtests/src/com/android/server/wm/ActivityRecordTests.java
index d580557..32e96a5 100644
--- a/services/tests/wmtests/src/com/android/server/wm/ActivityRecordTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/ActivityRecordTests.java
@@ -438,8 +438,11 @@
         doReturn(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED)
                 .when(mActivity.mAppWindowToken).getOrientationIgnoreVisibility();
         mActivity.info.resizeMode = ActivityInfo.RESIZE_MODE_UNRESIZEABLE;
-        mActivity.info.maxAspectRatio = 1;
+        mActivity.info.minAspectRatio = mActivity.info.maxAspectRatio = 1;
         ensureActivityConfiguration();
+        // The parent configuration doesn't change since the first resolved configuration, so the
+        // activity shouldn't be in the size compatibility mode.
+        assertFalse(mActivity.inSizeCompatMode());
 
         final Rect appBounds = mActivity.getWindowConfiguration().getAppBounds();
         // Ensure the app bounds keep the declared aspect ratio.
diff --git a/services/tests/wmtests/src/com/android/server/wm/ActivityStackTests.java b/services/tests/wmtests/src/com/android/server/wm/ActivityStackTests.java
index 822700f..1e00b30 100644
--- a/services/tests/wmtests/src/com/android/server/wm/ActivityStackTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/ActivityStackTests.java
@@ -31,6 +31,7 @@
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.spy;
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.verify;
 import static com.android.server.wm.ActivityStack.ActivityState.DESTROYING;
+import static com.android.server.wm.ActivityStack.ActivityState.FINISHING;
 import static com.android.server.wm.ActivityStack.ActivityState.PAUSED;
 import static com.android.server.wm.ActivityStack.ActivityState.PAUSING;
 import static com.android.server.wm.ActivityStack.ActivityState.RESUMED;
@@ -929,6 +930,16 @@
     }
 
     @Test
+    public void testWontFinishHomeStackImmediately() {
+        final ActivityStack homeStack = createStackForShouldBeVisibleTest(mDefaultDisplay,
+                WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_HOME, true /* onTop */);
+
+        // Home stack should not be destroyed immediately.
+        final ActivityRecord activity1 = finishCurrentActivity(homeStack);
+        assertEquals(FINISHING, activity1.getState());
+    }
+
+    @Test
     public void testFinishCurrentActivity() {
         // Create 2 activities on a new display.
         final ActivityDisplay display = addNewActivityDisplayAt(ActivityDisplay.POSITION_TOP);
diff --git a/services/tests/wmtests/src/com/android/server/wm/DisplayPolicyTestsBase.java b/services/tests/wmtests/src/com/android/server/wm/DisplayPolicyTestsBase.java
index 85b2f7b..5cef38d 100644
--- a/services/tests/wmtests/src/com/android/server/wm/DisplayPolicyTestsBase.java
+++ b/services/tests/wmtests/src/com/android/server/wm/DisplayPolicyTestsBase.java
@@ -38,6 +38,7 @@
 import android.content.res.Resources;
 import android.graphics.Matrix;
 import android.graphics.RectF;
+import android.os.Binder;
 import android.os.IBinder;
 import android.testing.TestableResources;
 import android.util.Pair;
@@ -86,7 +87,6 @@
                 Math.min(DISPLAY_WIDTH, DISPLAY_HEIGHT) * DENSITY_DEFAULT / DISPLAY_DENSITY;
         mDisplayContent.getDisplayRotation().configure(
                 DISPLAY_WIDTH, DISPLAY_HEIGHT, shortSizeDp, longSizeDp);
-        mDisplayPolicy.configure(DISPLAY_WIDTH, DISPLAY_HEIGHT, shortSizeDp);
         mDisplayPolicy.onConfigurationChanged();
 
         mStatusBarWindow.mAttrs.gravity = Gravity.TOP;
@@ -99,7 +99,8 @@
     }
 
     void addWindow(WindowState win) {
-        mDisplayPolicy.adjustWindowParamsLw(win, win.mAttrs, true /* hasStatusBarPermission */);
+        mDisplayPolicy.adjustWindowParamsLw(win, win.mAttrs, Binder.getCallingPid(),
+                Binder.getCallingUid());
         assertEquals(WindowManagerGlobal.ADD_OKAY,
                 mDisplayPolicy.prepareAddWindowLw(win, win.mAttrs));
         win.mHasSurface = true;
diff --git a/services/tests/wmtests/src/com/android/server/wm/SurfaceAnimatorTest.java b/services/tests/wmtests/src/com/android/server/wm/SurfaceAnimatorTest.java
index 88ac96d..4f03726 100644
--- a/services/tests/wmtests/src/com/android/server/wm/SurfaceAnimatorTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/SurfaceAnimatorTest.java
@@ -181,15 +181,10 @@
     public void testDeferFinish() {
 
         // Start animation
-        mDeferFinishAnimatable.mSurfaceAnimator.startAnimation(mTransaction, mSpec,
-                true /* hidden */);
-        final ArgumentCaptor<OnAnimationFinishedCallback> callbackCaptor = ArgumentCaptor.forClass(
-                OnAnimationFinishedCallback.class);
-        assertAnimating(mDeferFinishAnimatable);
-        verify(mSpec).startAnimation(any(), any(), callbackCaptor.capture());
+        final OnAnimationFinishedCallback onFinishedCallback = startDeferFinishAnimatable(mSpec);
 
         // Finish the animation but then make sure we are deferring.
-        callbackCaptor.getValue().onAnimationFinished(mSpec);
+        onFinishedCallback.onAnimationFinished(mSpec);
         assertAnimating(mDeferFinishAnimatable);
 
         // Now end defer finishing.
@@ -199,6 +194,36 @@
         verify(mTransaction).remove(eq(mDeferFinishAnimatable.mLeash));
     }
 
+    @Test
+    public void testDeferFinishDoNotFinishNextAnimation() {
+        // Start the first animation.
+        final OnAnimationFinishedCallback onFinishedCallback = startDeferFinishAnimatable(mSpec);
+        onFinishedCallback.onAnimationFinished(mSpec);
+        // The callback is the resetAndInvokeFinish in {@link SurfaceAnimator#getFinishedCallback}.
+        final Runnable firstDeferFinishCallback = mDeferFinishAnimatable.mEndDeferFinishCallback;
+
+        // Start the second animation.
+        mDeferFinishAnimatable.mSurfaceAnimator.cancelAnimation();
+        startDeferFinishAnimatable(mSpec2);
+        mDeferFinishAnimatable.mFinishedCallbackCalled = false;
+
+        // Simulate the first deferred callback is executed from
+        // {@link AnimatingAppWindowTokenRegistry#endDeferringFinished}.
+        firstDeferFinishCallback.run();
+        // The second animation should not be finished.
+        assertFalse(mDeferFinishAnimatable.mFinishedCallbackCalled);
+    }
+
+    private OnAnimationFinishedCallback startDeferFinishAnimatable(AnimationAdapter anim) {
+        mDeferFinishAnimatable.mSurfaceAnimator.startAnimation(mTransaction, anim,
+                true /* hidden */);
+        final ArgumentCaptor<OnAnimationFinishedCallback> callbackCaptor = ArgumentCaptor.forClass(
+                OnAnimationFinishedCallback.class);
+        assertAnimating(mDeferFinishAnimatable);
+        verify(anim).startAnimation(any(), any(), callbackCaptor.capture());
+        return callbackCaptor.getValue();
+    }
+
     private void assertAnimating(MyAnimatable animatable) {
         assertTrue(animatable.mSurfaceAnimator.isAnimating());
         assertNotNull(animatable.mSurfaceAnimator.getAnimation());
diff --git a/startop/iorap/tests/Android.bp b/startop/iorap/tests/Android.bp
index 4359978..3e60ad4 100644
--- a/startop/iorap/tests/Android.bp
+++ b/startop/iorap/tests/Android.bp
@@ -16,32 +16,48 @@
 java_library {
     name: "libiorap-java-test-lib",
     srcs: ["src/**/*.kt"],
-
     static_libs: [
-      // Non-test dependencies
-
-      // library under test
-      "services.startop.iorap",
-      // need the system_server code to be on the classpath,
-      "services.core",
-
-      // Test Dependencies
-
-      // test android dependencies
-      "platform-test-annotations",
-      "androidx.test.rules",
-      // test framework dependencies
-      "mockito-target-inline-minus-junit4",
-      // "mockito-target-minus-junit4",
+        // Non-test dependencies
+        // library under test
+        "services.startop.iorap",
+        // need the system_server code to be on the classpath,
+        "services.core",
+        // Test Dependencies
+        // test android dependencies
+        "platform-test-annotations",
+        "androidx.test.rules",
+        // test framework dependencies
+        "mockito-target-inline-minus-junit4",
+        // "mockito-target-minus-junit4",
         // Mockito also requires JNI (see Android.mk)
         // and android:debuggable=true (see AndroidManifest.xml)
-      "truth-prebuilt",
+        "truth-prebuilt",
     ],
-
     // sdk_version: "current",
     // certificate: "platform",
-
-    libs: ["android.test.base", "android.test.runner"],
-
+    libs: [
+        "android.test.base",
+        "android.test.runner",
+    ],
     // test_suites: ["device-tests"],
 }
+
+android_test {
+    name: "libiorap-java-tests",
+    dxflags: ["--multi-dex"],
+    test_suites: ["device-tests"],
+    static_libs: ["libiorap-java-test-lib"],
+    compile_multilib: "both",
+    jni_libs: [
+        "libdexmakerjvmtiagent",
+        "libstaticjvmtiagent",
+        "libmultiplejvmtiagentsinterferenceagent",
+    ],
+    libs: [
+        "android.test.base",
+        "android.test.runner",
+    ],
+    // Use private APIs
+    certificate: "platform",
+    platform_apis: true,
+}
diff --git a/startop/iorap/tests/Android.mk b/startop/iorap/tests/Android.mk
deleted file mode 100644
index fa8c8b5..0000000
--- a/startop/iorap/tests/Android.mk
+++ /dev/null
@@ -1,49 +0,0 @@
-# Copyright (C) 2018 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# android_test does not support JNI libraries
-# TODO: once b/80095087 is fixed, rewrite this back to android_test
-LOCAL_PATH := $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_JACK_FLAGS := --multi-dex native
-LOCAL_DX_FLAGS := --multi-dex
-
-LOCAL_PACKAGE_NAME := libiorap-java-tests
-LOCAL_COMPATIBILITY_SUITE := device-tests
-
-LOCAL_STATIC_JAVA_LIBRARIES := \
-    libiorap-java-test-lib
-
-LOCAL_MULTILIB := both
-
-LOCAL_JNI_SHARED_LIBRARIES := \
-    libdexmakerjvmtiagent \
-    libstaticjvmtiagent \
-    libmultiplejvmtiagentsinterferenceagent
-
-LOCAL_JAVA_LIBRARIES := \
-    android.test.base \
-    android.test.runner
-
-# Use private APIs
-LOCAL_CERTIFICATE := platform
-LOCAL_PRIVATE_PLATFORM_APIS := true
-
-# Disable presubmit test until it works with disabled iorap by default.
-LOCAL_PRESUBMIT_DISABLED := true
-
-include $(BUILD_PACKAGE)
diff --git a/telephony/java/android/telephony/AvailableNetworkInfo.java b/telephony/java/android/telephony/AvailableNetworkInfo.java
index a15f959..a1c5bbe 100644
--- a/telephony/java/android/telephony/AvailableNetworkInfo.java
+++ b/telephony/java/android/telephony/AvailableNetworkInfo.java
@@ -27,8 +27,8 @@
 
 /**
  * Defines available network information which includes corresponding subscription id,
- * network plmns and corresponding priority to be used for network selection by Alternative Network
- * Service.
+ * network plmns and corresponding priority to be used for network selection by Opportunistic
+ * Network Service when passed through {@link TelephonyManager#updateAvailableNetworks}
  */
 public final class AvailableNetworkInfo implements Parcelable {
 
@@ -55,15 +55,19 @@
 
     /**
      * Priority for the subscription id.
-     * Priorities are in the range of 1 to 3 where 1
-     * has the highest priority.
+     * Priorities are in the range of {@link AvailableNetworkInfo#PRIORITY_LOW} to
+     * {@link AvailableNetworkInfo#PRIORITY_HIGH}
+     * Among all networks available after network scan, subId with highest priority is chosen
+     * for network selection. If there are more than one subId with highest priority then the
+     * network with highest RSRP is chosen.
      */
     private int mPriority;
 
     /**
      * Describes the List of PLMN ids (MCC-MNC) associated with mSubId.
-     * If this entry is left empty, then the platform software will not scan the network
-     * to revalidate the input else platform will scan and verify specified PLMNs are available.
+     * Opportunistic Network Service will scan and verify specified PLMNs are available.
+     * If this entry is left empty, then the Opportunistic Network Service will not scan the network
+     * to validate the network availability.
      */
     private ArrayList<String> mMccMncs;
 
@@ -71,8 +75,8 @@
      * Returns the frequency bands associated with the {@link #getMccMncs() MCC/MNCs}.
      * Opportunistic network service will use these bands to scan.
      *
-     * When no specific bands are specified (empty array or null) CBRS band (B48) will be
-     * used for network scan.
+     * When no specific bands are specified (empty array or null) CBRS band
+     * {@link AccessNetworkConstants.EutranBand.BAND_48} will be used for network scan.
      *
      * See {@link AccessNetworkConstants} for details.
      */
@@ -89,8 +93,12 @@
     }
 
     /**
-     * Return priority for the subscription id. Valid value will be within
-     * [{@link AvailableNetworkInfo#PRIORITY_HIGH}, {@link AvailableNetworkInfo#PRIORITY_LOW}]
+     * Return priority for the subscription id.
+     * Priorities are in the range of {@link AvailableNetworkInfo#PRIORITY_LOW} to
+     * {@link AvailableNetworkInfo#PRIORITY_HIGH}
+     * Among all networks available after network scan, subId with highest priority is chosen
+     * for network selection. If there are more than one subId with highest priority then the
+     * network with highest RSRP is chosen.
      * @return priority level
      */
     public int getPriority() {
@@ -99,8 +107,9 @@
 
     /**
      * Return List of PLMN ids (MCC-MNC) associated with the sub ID.
-     * If this entry is left empty, then the platform software will not scan the network
-     * to revalidate the input.
+     * Opportunistic Network Service will scan and verify specified PLMNs are available.
+     * If this entry is left empty, then the Opportunistic Network Service will not scan the network
+     * to validate the network availability.
      * @return list of PLMN ids
      */
     public @NonNull List<String> getMccMncs() {
@@ -112,6 +121,9 @@
      *
      * The returned value is defined in either of {@link AccessNetworkConstants.GeranBand},
      * {@link AccessNetworkConstants.UtranBand} and {@link AccessNetworkConstants.EutranBand}
+     * See {@link AccessNetworkConstants.AccessNetworkType} for details regarding different network
+     * types. When no specific bands are specified (empty array or null) CBRS band
+     * {@link AccessNetworkConstants.EutranBand#BAND_48} will be used for network scan.
      */
     public @NonNull List<Integer> getBands() {
         return (List<Integer>) mBands.clone();
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index fffa935..0b44367 100755
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -2571,6 +2571,22 @@
             "emergency_number_prefix_string_array";
 
     /**
+     * Smart forwarding config. Smart forwarding is a feature to configure call forwarding to a
+     * different SIM in the device when one SIM is not reachable. The config here specifies a smart
+     * forwarding component that will launch UI for changing the configuration. An empty string
+     * indicates that no smart forwarding component is specified.
+     *
+     * Currently, only one non-empty configuration of smart forwarding component within system will
+     * be used when multiple SIMs are inserted.
+     *
+     * Empty string by default.
+     *
+     * @hide
+     */
+    public static final String KEY_SMART_FORWARDING_CONFIG_COMPONENT_NAME_STRING =
+            "smart_forwarding_config_component_name_string";
+
+    /**
      * Indicates when a carrier has a primary subscription and an opportunistic subscription active,
      * and when Internet data is switched to opportunistic network, whether to still show
      * signal bar of primary network. By default it will be false, meaning whenever data
@@ -3130,6 +3146,7 @@
         sDefaults.putBoolean(KEY_USE_USIM_BOOL, false);
         sDefaults.putBoolean(KEY_SHOW_WFC_LOCATION_PRIVACY_POLICY_BOOL, true);
         sDefaults.putBoolean(KEY_AUTO_CANCEL_CS_REJECT_NOTIFICATION, false);
+        sDefaults.putString(KEY_SMART_FORWARDING_CONFIG_COMPONENT_NAME_STRING, "");
         sDefaults.putBoolean(KEY_ALWAYS_SHOW_PRIMARY_SIGNAL_BAR_IN_OPPORTUNISTIC_NETWORK_BOOLEAN,
                 false);
     }
diff --git a/telephony/java/android/telephony/CellIdentity.java b/telephony/java/android/telephony/CellIdentity.java
index e5aadad..3745277 100644
--- a/telephony/java/android/telephony/CellIdentity.java
+++ b/telephony/java/android/telephony/CellIdentity.java
@@ -110,6 +110,22 @@
     }
 
     /**
+     * @return MCC or null for CDMA
+     * @hide
+     */
+    public String getMccString() {
+        return mMccStr;
+    }
+
+    /**
+     * @return MNC or null for CDMA
+     * @hide
+     */
+    public String getMncString() {
+        return mMncStr;
+    }
+
+    /**
      * Returns the channel number of the cell identity.
      *
      * @hide
diff --git a/telephony/java/android/telephony/CellIdentityCdma.java b/telephony/java/android/telephony/CellIdentityCdma.java
index daf80f5..4c00611 100644
--- a/telephony/java/android/telephony/CellIdentityCdma.java
+++ b/telephony/java/android/telephony/CellIdentityCdma.java
@@ -109,6 +109,13 @@
         return new CellIdentityCdma(this);
     }
 
+    /** @hide */
+    public CellIdentityCdma sanitizeLocationInfo() {
+        return new CellIdentityCdma(CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE,
+                CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE,
+                mAlphaLong, mAlphaShort);
+    }
+
     /**
      * Take the latitude and longitude in 1/4 seconds and see if
      * the reported location is on Null Island.
diff --git a/telephony/java/android/telephony/CellIdentityGsm.java b/telephony/java/android/telephony/CellIdentityGsm.java
index 6328afc..5e44bf2 100644
--- a/telephony/java/android/telephony/CellIdentityGsm.java
+++ b/telephony/java/android/telephony/CellIdentityGsm.java
@@ -97,6 +97,12 @@
         return new CellIdentityGsm(this);
     }
 
+    /** @hide */
+    public CellIdentityGsm sanitizeLocationInfo() {
+        return new CellIdentityGsm(CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE,
+                CellInfo.UNAVAILABLE, mMccStr, mMncStr, mAlphaLong, mAlphaShort);
+    }
+
     /**
      * @return 3-digit Mobile Country Code, 0..999,
      *         {@link android.telephony.CellInfo#UNAVAILABLE UNAVAILABLE} if unavailable.
diff --git a/telephony/java/android/telephony/CellIdentityLte.java b/telephony/java/android/telephony/CellIdentityLte.java
index e112004..2dd72d6 100644
--- a/telephony/java/android/telephony/CellIdentityLte.java
+++ b/telephony/java/android/telephony/CellIdentityLte.java
@@ -113,6 +113,13 @@
                 cid.mMncStr, cid.mAlphaLong, cid.mAlphaShort);
     }
 
+    /** @hide */
+    public CellIdentityLte sanitizeLocationInfo() {
+        return new CellIdentityLte(CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE,
+                CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE,
+                mMccStr, mMncStr, mAlphaLong, mAlphaShort);
+    }
+
     CellIdentityLte copy() {
         return new CellIdentityLte(this);
     }
diff --git a/telephony/java/android/telephony/CellIdentityNr.java b/telephony/java/android/telephony/CellIdentityNr.java
index 4be52a3..62d23ce 100644
--- a/telephony/java/android/telephony/CellIdentityNr.java
+++ b/telephony/java/android/telephony/CellIdentityNr.java
@@ -46,7 +46,7 @@
      *
      * @hide
      */
-    public CellIdentityNr(int pci, int tac, int nrArfcn,  String mccStr, String mncStr,
+    public CellIdentityNr(int pci, int tac, int nrArfcn, String mccStr, String mncStr,
             long nci, String alphal, String alphas) {
         super(TAG, CellInfo.TYPE_NR, mccStr, mncStr, alphal, alphas);
         mPci = pci;
@@ -55,6 +55,12 @@
         mNci = nci;
     }
 
+    /** @hide */
+    public CellIdentityNr sanitizeLocationInfo() {
+        return new CellIdentityNr(CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE,
+                mMccStr, mMncStr, CellInfo.UNAVAILABLE, mAlphaLong, mAlphaShort);
+    }
+
     /**
      * @return a CellLocation object for this CellIdentity.
      * @hide
diff --git a/telephony/java/android/telephony/CellIdentityTdscdma.java b/telephony/java/android/telephony/CellIdentityTdscdma.java
index 19b11b6..a591bd1 100644
--- a/telephony/java/android/telephony/CellIdentityTdscdma.java
+++ b/telephony/java/android/telephony/CellIdentityTdscdma.java
@@ -90,6 +90,12 @@
                 cid.uarfcn, cid.operatorNames.alphaLong, cid.operatorNames.alphaShort);
     }
 
+    /** @hide */
+    public CellIdentityTdscdma sanitizeLocationInfo() {
+        return new CellIdentityTdscdma(mMccStr, mMncStr, CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE,
+                CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE, mAlphaLong, mAlphaShort);
+    }
+
     CellIdentityTdscdma copy() {
         return new CellIdentityTdscdma(this);
     }
diff --git a/telephony/java/android/telephony/CellIdentityWcdma.java b/telephony/java/android/telephony/CellIdentityWcdma.java
index b1944af..674c40c 100644
--- a/telephony/java/android/telephony/CellIdentityWcdma.java
+++ b/telephony/java/android/telephony/CellIdentityWcdma.java
@@ -91,6 +91,13 @@
                 cid.mMncStr, cid.mAlphaLong, cid.mAlphaShort);
     }
 
+    /** @hide */
+    public CellIdentityWcdma sanitizeLocationInfo() {
+        return new CellIdentityWcdma(CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE,
+                CellInfo.UNAVAILABLE, CellInfo.UNAVAILABLE, mMccStr, mMncStr,
+                mAlphaLong, mAlphaShort);
+    }
+
     CellIdentityWcdma copy() {
         return new CellIdentityWcdma(this);
     }
diff --git a/telephony/java/android/telephony/CellInfo.java b/telephony/java/android/telephony/CellInfo.java
index 1796034..7edc91c 100644
--- a/telephony/java/android/telephony/CellInfo.java
+++ b/telephony/java/android/telephony/CellInfo.java
@@ -197,6 +197,11 @@
     @NonNull
     public abstract CellSignalStrength getCellSignalStrength();
 
+    /** @hide */
+    public CellInfo sanitizeLocationInfo() {
+        return null;
+    }
+
     /**
      * Gets the connection status of this cell.
      *
diff --git a/telephony/java/android/telephony/CellInfoCdma.java b/telephony/java/android/telephony/CellInfoCdma.java
index 82bb3961..a4570e4 100644
--- a/telephony/java/android/telephony/CellInfoCdma.java
+++ b/telephony/java/android/telephony/CellInfoCdma.java
@@ -90,6 +90,15 @@
     public CellSignalStrengthCdma getCellSignalStrength() {
         return mCellSignalStrengthCdma;
     }
+
+    /** @hide */
+    @Override
+    public CellInfo sanitizeLocationInfo() {
+        CellInfoCdma result = new CellInfoCdma(this);
+        result.mCellIdentityCdma = mCellIdentityCdma.sanitizeLocationInfo();
+        return result;
+    }
+
     /** @hide */
     public void setCellSignalStrength(CellSignalStrengthCdma css) {
         mCellSignalStrengthCdma = css;
diff --git a/telephony/java/android/telephony/CellInfoGsm.java b/telephony/java/android/telephony/CellInfoGsm.java
index 59fcd1e..ce32bc1 100644
--- a/telephony/java/android/telephony/CellInfoGsm.java
+++ b/telephony/java/android/telephony/CellInfoGsm.java
@@ -84,6 +84,15 @@
     public CellSignalStrengthGsm getCellSignalStrength() {
         return mCellSignalStrengthGsm;
     }
+
+    /** @hide */
+    @Override
+    public CellInfo sanitizeLocationInfo() {
+        CellInfoGsm result = new CellInfoGsm(this);
+        result.mCellIdentityGsm = mCellIdentityGsm.sanitizeLocationInfo();
+        return result;
+    }
+
     /** @hide */
     public void setCellSignalStrength(CellSignalStrengthGsm css) {
         mCellSignalStrengthGsm = css;
diff --git a/telephony/java/android/telephony/CellInfoLte.java b/telephony/java/android/telephony/CellInfoLte.java
index 08dafe1..01ee20a 100644
--- a/telephony/java/android/telephony/CellInfoLte.java
+++ b/telephony/java/android/telephony/CellInfoLte.java
@@ -96,6 +96,15 @@
         if (DBG) log("getCellSignalStrength: " + mCellSignalStrengthLte);
         return mCellSignalStrengthLte;
     }
+
+    /** @hide */
+    @Override
+    public CellInfo sanitizeLocationInfo() {
+        CellInfoLte result = new CellInfoLte(this);
+        result.mCellIdentityLte = mCellIdentityLte.sanitizeLocationInfo();
+        return result;
+    }
+
     /** @hide */
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
     public void setCellSignalStrength(CellSignalStrengthLte css) {
diff --git a/telephony/java/android/telephony/CellInfoNr.java b/telephony/java/android/telephony/CellInfoNr.java
index 0227610..ba4a907 100644
--- a/telephony/java/android/telephony/CellInfoNr.java
+++ b/telephony/java/android/telephony/CellInfoNr.java
@@ -36,6 +36,13 @@
         mCellSignalStrength = CellSignalStrengthNr.CREATOR.createFromParcel(in);
     }
 
+    private CellInfoNr(CellInfoNr other, boolean sanitizeLocationInfo) {
+        super(other);
+        mCellIdentity = sanitizeLocationInfo ? other.mCellIdentity.sanitizeLocationInfo()
+                : other.mCellIdentity;
+        mCellSignalStrength = other.mCellSignalStrength;
+    }
+
     @Override
     @NonNull
     public CellIdentity getCellIdentity() {
@@ -48,6 +55,12 @@
         return mCellSignalStrength;
     }
 
+    /** @hide */
+    @Override
+    public CellInfo sanitizeLocationInfo() {
+        return new CellInfoNr(this, true);
+    }
+
     @Override
     public int hashCode() {
         return Objects.hash(super.hashCode(), mCellIdentity, mCellSignalStrength);
diff --git a/telephony/java/android/telephony/CellInfoTdscdma.java b/telephony/java/android/telephony/CellInfoTdscdma.java
index 1830086..ccafda6 100644
--- a/telephony/java/android/telephony/CellInfoTdscdma.java
+++ b/telephony/java/android/telephony/CellInfoTdscdma.java
@@ -91,6 +91,14 @@
     }
 
     /** @hide */
+    @Override
+    public CellInfo sanitizeLocationInfo() {
+        CellInfoTdscdma result = new CellInfoTdscdma(this);
+        result.mCellIdentityTdscdma = mCellIdentityTdscdma.sanitizeLocationInfo();
+        return result;
+    }
+
+    /** @hide */
     public void setCellSignalStrength(CellSignalStrengthTdscdma css) {
         mCellSignalStrengthTdscdma = css;
     }
diff --git a/telephony/java/android/telephony/CellInfoWcdma.java b/telephony/java/android/telephony/CellInfoWcdma.java
index 02dbb1a..1b32178 100644
--- a/telephony/java/android/telephony/CellInfoWcdma.java
+++ b/telephony/java/android/telephony/CellInfoWcdma.java
@@ -84,6 +84,15 @@
     public CellSignalStrengthWcdma getCellSignalStrength() {
         return mCellSignalStrengthWcdma;
     }
+
+    /** @hide */
+    @Override
+    public CellInfo sanitizeLocationInfo() {
+        CellInfoWcdma result = new CellInfoWcdma(this);
+        result.mCellIdentityWcdma = mCellIdentityWcdma.sanitizeLocationInfo();
+        return result;
+    }
+
     /** @hide */
     public void setCellSignalStrength(CellSignalStrengthWcdma css) {
         mCellSignalStrengthWcdma = css;
diff --git a/telephony/java/android/telephony/PhoneStateListener.java b/telephony/java/android/telephony/PhoneStateListener.java
index 918bf60..373c5d2 100644
--- a/telephony/java/android/telephony/PhoneStateListener.java
+++ b/telephony/java/android/telephony/PhoneStateListener.java
@@ -297,8 +297,11 @@
      *  it could be the current active opportunistic subscription in use, or the
      *  subscription user selected as default data subscription in DSDS mode.
      *
-     *  Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE
-     *  READ_PHONE_STATE}
+     *  Requires Permission: No permission is required to listen, but notification requires
+     *  {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} or the calling
+     *  app has carrier privileges (see {@link TelephonyManager#hasCarrierPrivileges})
+     *  on any active subscription.
+     *
      *  @see #onActiveDataSubscriptionIdChanged
      */
     public static final int LISTEN_ACTIVE_DATA_SUBSCRIPTION_ID_CHANGE = 0x00400000;
diff --git a/telephony/java/android/telephony/SmsManager.java b/telephony/java/android/telephony/SmsManager.java
index 09046a6..63d427a 100644
--- a/telephony/java/android/telephony/SmsManager.java
+++ b/telephony/java/android/telephony/SmsManager.java
@@ -951,8 +951,7 @@
      * @return associated subscription id
      */
     public int getSubscriptionId() {
-        final int subId = (mSubId == DEFAULT_SUBSCRIPTION_ID)
-                ? getDefaultSmsSubscriptionId() : mSubId;
+        final int subId = getSubIdOrDefault();
         boolean isSmsSimPickActivityNeeded = false;
         final Context context = ActivityThread.currentApplication().getApplicationContext();
         try {
@@ -985,6 +984,17 @@
     }
 
     /**
+     * @return the subscription ID associated with this {@link SmsManager} or the default set by the
+     * user if this instance was created using {@link SmsManager#getDefault}.
+     *
+     * If there is no default set by the user, this method returns
+     * {@link SubscriptionManager#INVALID_SUBSCRIPTION_ID}.
+     */
+    private int getSubIdOrDefault() {
+        return (mSubId == DEFAULT_SUBSCRIPTION_ID) ? getDefaultSmsSubscriptionId() : mSubId;
+    }
+
+    /**
      * Returns the ISms service, or throws an UnsupportedOperationException if
      * the service does not exist.
      */
@@ -1151,8 +1161,9 @@
         try {
             ISms iSms = getISmsService();
             if (iSms != null) {
-                success = iSms.enableCellBroadcastForSubscriber(
-                        getSubscriptionId(), messageIdentifier, ranType);
+                // If getSubIdOrDefault() returns INVALID, we will use the default phone internally.
+                success = iSms.enableCellBroadcastForSubscriber(getSubIdOrDefault(),
+                        messageIdentifier, ranType);
             }
         } catch (RemoteException ex) {
             // ignore it
@@ -1187,8 +1198,9 @@
         try {
             ISms iSms = getISmsService();
             if (iSms != null) {
-                success = iSms.disableCellBroadcastForSubscriber(
-                        getSubscriptionId(), messageIdentifier, ranType);
+                // If getSubIdOrDefault() returns INVALID, we will use the default phone internally.
+                success = iSms.disableCellBroadcastForSubscriber(getSubIdOrDefault(),
+                        messageIdentifier, ranType);
             }
         } catch (RemoteException ex) {
             // ignore it
@@ -1230,7 +1242,8 @@
         try {
             ISms iSms = getISmsService();
             if (iSms != null) {
-                success = iSms.enableCellBroadcastRangeForSubscriber(getSubscriptionId(),
+                // If getSubIdOrDefault() returns INVALID, we will use the default phone internally.
+                success = iSms.enableCellBroadcastRangeForSubscriber(getSubIdOrDefault(),
                         startMessageId, endMessageId, ranType);
             }
         } catch (RemoteException ex) {
@@ -1273,7 +1286,8 @@
         try {
             ISms iSms = getISmsService();
             if (iSms != null) {
-                success = iSms.disableCellBroadcastRangeForSubscriber(getSubscriptionId(),
+                // If getSubIdOrDefault() returns INVALID, we will use the default phone internally.
+                success = iSms.disableCellBroadcastRangeForSubscriber(getSubIdOrDefault(),
                         startMessageId, endMessageId, ranType);
             }
         } catch (RemoteException ex) {
diff --git a/telephony/java/android/telephony/SubscriptionManager.java b/telephony/java/android/telephony/SubscriptionManager.java
index 14eac87..a933da7 100644
--- a/telephony/java/android/telephony/SubscriptionManager.java
+++ b/telephony/java/android/telephony/SubscriptionManager.java
@@ -2587,8 +2587,7 @@
      *              {@link NetworkCapabilities#NET_CAPABILITY_VALIDATED}.
      * @param executor The executor of where the callback will execute.
      * @param callback Callback will be triggered once it succeeds or failed.
-     *                 See {@link TelephonyManager.SetOpportunisticSubscriptionResult}
-     *                 for more details. Pass null if don't care about the result.
+     *                 Pass null if don't care about the result.
      *
      * @hide
      *
@@ -2596,7 +2595,8 @@
     @SystemApi
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
     public void setPreferredDataSubscriptionId(int subId, boolean needValidation,
-            @Nullable @CallbackExecutor Executor executor, @Nullable  Consumer<Integer> callback) {
+            @Nullable @CallbackExecutor Executor executor, @Nullable
+            @TelephonyManager.SetOpportunisticSubscriptionResult Consumer<Integer> callback) {
         if (VDBG) logd("[setPreferredDataSubscriptionId]+ subId:" + subId);
         try {
             ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index ffd5b16..f393cba 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -4845,22 +4845,18 @@
      * Registers a listener object to receive notification of changes
      * in specified telephony states.
      * <p>
-     * To register a listener, pass a {@link PhoneStateListener} and specify at least one telephony
-     * state of interest in the events argument.
+     * To register a listener, pass a {@link PhoneStateListener}
+     * and specify at least one telephony state of interest in
+     * the events argument.
      *
-     * At registration, and when a specified telephony state changes, the telephony manager invokes
-     * the appropriate callback method on the listener object and passes the current (updated)
-     * values.
+     * At registration, and when a specified telephony state
+     * changes, the telephony manager invokes the appropriate
+     * callback method on the listener object and passes the
+     * current (updated) values.
      * <p>
-     * To un-register a listener, pass the listener object and set the events argument to
+     * To unregister a listener, pass the listener object and set the
+     * events argument to
      * {@link PhoneStateListener#LISTEN_NONE LISTEN_NONE} (0).
-     *
-     * If this TelephonyManager object has been created with {@link #createForSubscriptionId},
-     * applies to the given subId. Otherwise, applies to
-     * {@link SubscriptionManager#getDefaultSubscriptionId()}. To listen events for multiple subIds,
-     * pass a separate listener object to each TelephonyManager object created with
-     * {@link #createForSubscriptionId}.
-     *
      * Note: if you call this method while in the middle of a binder transaction, you <b>must</b>
      * call {@link android.os.Binder#clearCallingIdentity()} before calling this method. A
      * {@link SecurityException} will be thrown otherwise.
@@ -4875,18 +4871,17 @@
         if (mContext == null) return;
         try {
             boolean notifyNow = (getITelephony() != null);
+            // If the listener has not explicitly set the subId (for example, created with the
+            // default constructor), replace the subId so it will listen to the account the
+            // telephony manager is created with.
+            if (listener.mSubId == null) {
+                listener.mSubId = mSubId;
+            }
+
             ITelephonyRegistry registry = getTelephonyRegistry();
             if (registry != null) {
-                // listen to the subId the telephony manager is created with. Ignore subId in
-                // PhoneStateListener.
-                registry.listenForSubscriber(mSubId, getOpPackageName(),
+                registry.listenForSubscriber(listener.mSubId, getOpPackageName(),
                         listener.callback, events, notifyNow);
-                // TODO: remove this once we remove PhoneStateListener constructor with subId.
-                if (events == PhoneStateListener.LISTEN_NONE) {
-                    listener.mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
-                } else {
-                    listener.mSubId = mSubId;
-                }
             } else {
                 Rlog.w(TAG, "telephony registry not ready.");
             }
@@ -6959,6 +6954,17 @@
      * app has carrier privileges (see {@link #hasCarrierPrivileges})
      * and {@link android.Manifest.permission#ACCESS_FINE_LOCATION}.
      *
+     * If the system-wide location switch is off, apps may still call this API, with the
+     * following constraints:
+     * <ol>
+     *     <li>The app must hold the {@code android.permission.NETWORK_SCAN} permission.</li>
+     *     <li>The app must not supply any specific bands or channels to scan.</li>
+     *     <li>The app must only specify MCC/MNC pairs that are
+     *     associated to a SIM in the device.</li>
+     *     <li>Returned results will have no meaningful info other than signal strength
+     *     and MCC/MNC info.</li>
+     * </ol>
+     *
      * @param request Contains all the RAT with bands/channels that need to be scanned.
      * @param executor The executor through which the callback should be invoked. Since the scan
      *        request may trigger multiple callbacks and they must be invoked in the same order as
@@ -10552,6 +10558,9 @@
     /**
      * Set preferred opportunistic data subscription id.
      *
+     * Switch internet data to preferred opportunistic data subscription id. This api
+     * can result in lose of internet connectivity for short period of time while internet data
+     * is handed over.
      * <p>Requires that the calling app has carrier privileges on both primary and
      * secondary subscriptions (see
      * {@link #hasCarrierPrivileges}), or has permission
@@ -10630,9 +10639,11 @@
      *
      * This api should be called to inform OpportunisticNetwork Service about the availability
      * of a network at the current location. This information will be used by OpportunisticNetwork
-     * service to decide to attach to the network opportunistically. If an empty list is passed,
+     * service to enable modem stack and to attach to the network. If an empty list is passed,
      * it is assumed that no network is available and will result in disabling the modem stack
-     * to save power.
+     * to save power. This api do not switch internet data once network attach is completed.
+     * Use {@link TelephonyManager#setPreferredOpportunisticDataSubscription}
+     * to switch internet data after network attach is complete.
      * Requires that the calling app has carrier privileges on both primary and
      * secondary subscriptions (see {@link #hasCarrierPrivileges}), or has permission
      * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
@@ -10703,6 +10714,25 @@
     }
 
     /**
+     * It indicates whether modem is enabled or not per slot.
+     * It's the corresponding status of {@link #enableModemForSlot}.
+     *
+     * @param slotIndex which slot it's checking.
+     * @hide
+     */
+    public boolean isModemEnabledForSlot(int slotIndex) {
+        try {
+            ITelephony telephony = getITelephony();
+            if (telephony != null) {
+                return telephony.isModemEnabledForSlot(slotIndex, mContext.getOpPackageName());
+            }
+        } catch (RemoteException ex) {
+            Log.e(TAG, "enableModem RemoteException", ex);
+        }
+        return false;
+    }
+
+    /**
      * Broadcast intent action for network country code changes.
      *
      * <p>
diff --git a/telephony/java/android/telephony/TelephonyScanManager.java b/telephony/java/android/telephony/TelephonyScanManager.java
index 91f74b8..28747da 100644
--- a/telephony/java/android/telephony/TelephonyScanManager.java
+++ b/telephony/java/android/telephony/TelephonyScanManager.java
@@ -53,6 +53,11 @@
     public static final int CALLBACK_SCAN_ERROR = 2;
     /** @hide */
     public static final int CALLBACK_SCAN_COMPLETE = 3;
+    /** @hide */
+    public static final int CALLBACK_RESTRICTED_SCAN_RESULTS = 4;
+
+    /** @hide */
+    public static final int INVALID_SCAN_ID = -1;
 
     /**
      * The caller of
@@ -129,6 +134,7 @@
                 }
 
                 switch (message.what) {
+                    case CALLBACK_RESTRICTED_SCAN_RESULTS:
                     case CALLBACK_SCAN_RESULTS:
                         try {
                             final Bundle b = message.getData();
@@ -137,9 +143,9 @@
                             for (int i = 0; i < parcelables.length; i++) {
                                 ci[i] = (CellInfo) parcelables[i];
                             }
-                            executor.execute(() ->{
+                            executor.execute(() -> {
                                 Rlog.d(TAG, "onResults: " + ci.toString());
-                                callback.onResults((List<CellInfo>) Arrays.asList(ci));
+                                callback.onResults(Arrays.asList(ci));
                             });
                         } catch (Exception e) {
                             Rlog.e(TAG, "Exception in networkscan callback onResults", e);
@@ -200,6 +206,10 @@
             if (telephony != null) {
                 int scanId = telephony.requestNetworkScan(
                         subId, request, mMessenger, new Binder(), callingPackage);
+                if (scanId == INVALID_SCAN_ID) {
+                    Rlog.e(TAG, "Failed to initiate network scan");
+                    return null;
+                }
                 saveScanInfo(scanId, request, executor, callback);
                 return new NetworkScan(scanId, subId);
             }
diff --git a/telephony/java/android/telephony/ims/ProvisioningManager.java b/telephony/java/android/telephony/ims/ProvisioningManager.java
index 8cdf6a2..cc037e3 100644
--- a/telephony/java/android/telephony/ims/ProvisioningManager.java
+++ b/telephony/java/android/telephony/ims/ProvisioningManager.java
@@ -21,6 +21,7 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
+import android.annotation.StringDef;
 import android.annotation.SystemApi;
 import android.annotation.WorkerThread;
 import android.content.Context;
@@ -38,25 +39,36 @@
 
 import com.android.internal.telephony.ITelephony;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.concurrent.Executor;
 
 /**
  * Manages IMS provisioning and configuration parameters, as well as callbacks for apps to listen
  * to changes in these configurations.
  *
- * Note: IMS provisioning keys are defined per carrier or OEM using OMA-DM or other provisioning
- * applications and may vary. For compatibility purposes, the first 100 integer values used in
- * {@link #setProvisioningIntValue(int, int)} have been reserved for existing provisioning keys
- * previously defined in the Android framework. Some common constants have been defined in this
- * class to make integrating with other system apps easier. USE WITH CARE!
+ * IMS provisioning keys are defined per carrier or OEM using OMA-DM or other provisioning
+ * applications and may vary. It is up to the carrier and OEM applications to ensure that the
+ * correct provisioning keys are being used when integrating with a vendor's ImsService.
  *
- * To avoid collisions, please use String based configurations when possible:
- * {@link #setProvisioningStringValue(int, String)} and {@link #getProvisioningStringValue(int)}.
+ * Note: For compatibility purposes, the integer values [0 - 99] used in
+ * {@link #setProvisioningIntValue(int, int)} have been reserved for existing provisioning keys
+ * previously defined in the Android framework. Please do not redefine new provisioning keys in this
+ * range or it may generate collisions with existing keys. Some common constants have also been
+ * defined in this class to make integrating with other system apps easier.
  * @hide
  */
 @SystemApi
 public class ProvisioningManager {
 
+    /**@hide*/
+    @StringDef(prefix = "STRING_QUERY_RESULT_ERROR_", value = {
+            STRING_QUERY_RESULT_ERROR_GENERIC,
+            STRING_QUERY_RESULT_ERROR_NOT_READY
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface StringResultError {}
+
     /**
      * The query from {@link #getProvisioningStringValue(int)} has resulted in an unspecified error.
      */
@@ -268,14 +280,13 @@
      * This operation is blocking and should not be performed on the UI thread.
      *
      * @param key A String that represents the provisioning key, which is defined by the OEM.
-     * @return a String value for the provided key, {@code null} if the key doesn't exist, or one
-     * of the following error codes: {@link #STRING_QUERY_RESULT_ERROR_GENERIC},
-     * {@link #STRING_QUERY_RESULT_ERROR_NOT_READY}.
+     * @return a String value for the provided key, {@code null} if the key doesn't exist, or
+     * {@link StringResultError} if there was an error getting the value for the provided key.
      * @throws IllegalArgumentException if the key provided was invalid.
      */
     @WorkerThread
     @RequiresPermission(Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
-    public @Nullable String getProvisioningStringValue(int key) {
+    public @Nullable @StringResultError String getProvisioningStringValue(int key) {
         try {
             return getITelephony().getImsProvisioningString(mSubId, key);
         } catch (RemoteException e) {
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index 9e2d9ee..8332ffe 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -1958,5 +1958,7 @@
     /**
      * Get the IRadio HAL Version encoded as 100 * MAJOR_VERSION + MINOR_VERSION or -1 if unknown
      */
-     int getRadioHalVersion();
+    int getRadioHalVersion();
+
+    boolean isModemEnabledForSlot(int slotIndex, String callingPackage);
 }
diff --git a/telephony/java/com/android/internal/telephony/TelephonyPermissions.java b/telephony/java/com/android/internal/telephony/TelephonyPermissions.java
index d93e582..c9b038c 100644
--- a/telephony/java/com/android/internal/telephony/TelephonyPermissions.java
+++ b/telephony/java/com/android/internal/telephony/TelephonyPermissions.java
@@ -164,6 +164,63 @@
         // We have READ_PHONE_STATE permission, so return true as long as the AppOps bit hasn't been
         // revoked.
         AppOpsManager appOps = (AppOpsManager) context.getSystemService(Context.APP_OPS_SERVICE);
+        return appOps.noteOp(AppOpsManager.OP_READ_PHONE_STATE, uid, callingPackage)
+                == AppOpsManager.MODE_ALLOWED;
+    }
+
+    /**
+     * Check whether the app with the given pid/uid can read phone state, or has carrier
+     * privileges on any active subscription.
+     *
+     * <p>If the app does not have carrier privilege, this method will return {@code false} instead
+     * of throwing a SecurityException. Therefore, the callers cannot tell the difference
+     * between M+ apps which declare the runtime permission but do not have it, and pre-M apps
+     * which declare the static permission but had access revoked via AppOps. Apps in the former
+     * category expect SecurityExceptions; apps in the latter don't. So this method is suitable for
+     * use only if the behavior in both scenarios is meant to be identical.
+     *
+     * @return {@code true} if the app can read phone state or has carrier privilege;
+     *         {@code false} otherwise.
+     */
+    public static boolean checkReadPhoneStateOnAnyActiveSub(
+            Context context, int pid, int uid, String callingPackage, String message) {
+        return checkReadPhoneStateOnAnyActiveSub(context, TELEPHONY_SUPPLIER, pid, uid,
+                    callingPackage, message);
+    }
+
+    @VisibleForTesting
+    public static boolean checkReadPhoneStateOnAnyActiveSub(
+            Context context, Supplier<ITelephony> telephonySupplier, int pid, int uid,
+            String callingPackage, String message) {
+        try {
+            context.enforcePermission(
+                    android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, pid, uid, message);
+
+            // SKIP checking for run-time permission since caller has PRIVILEGED permission
+            return true;
+        } catch (SecurityException privilegedPhoneStateException) {
+            try {
+                context.enforcePermission(
+                        android.Manifest.permission.READ_PHONE_STATE, pid, uid, message);
+            } catch (SecurityException phoneStateException) {
+                SubscriptionManager sm = (SubscriptionManager) context.getSystemService(
+                        Context.TELEPHONY_SUBSCRIPTION_SERVICE);
+                int[] activeSubIds = sm.getActiveSubscriptionIdList();
+                for (int activeSubId : activeSubIds) {
+                    // If we don't have the runtime permission, but do have carrier privileges, that
+                    // suffices for reading phone state.
+                    if (getCarrierPrivilegeStatus(telephonySupplier, activeSubId, uid)
+                            == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
+                        return true;
+                    }
+                }
+                return false;
+            }
+        }
+
+        // We have READ_PHONE_STATE permission, so return true as long as the AppOps bit hasn't been
+        // revoked.
+        AppOpsManager appOps = (AppOpsManager) context.getSystemService(Context.APP_OPS_SERVICE);
         return appOps.noteOp(AppOpsManager.OP_READ_PHONE_STATE, uid, callingPackage) ==
                 AppOpsManager.MODE_ALLOWED;
     }
@@ -288,8 +345,8 @@
         // Allow access to a device / profile owner app.
         DevicePolicyManager devicePolicyManager = (DevicePolicyManager) context.getSystemService(
                 Context.DEVICE_POLICY_SERVICE);
-        if (devicePolicyManager != null && devicePolicyManager.checkDeviceIdentifierAccessAsUser(
-                callingPackage, Binder.getCallingUserHandle().getIdentifier())) {
+        if (devicePolicyManager != null && devicePolicyManager.checkDeviceIdentifierAccess(
+                callingPackage, pid, uid)) {
             return true;
         }
         return false;
diff --git a/tests/FlickerTests/AndroidTest.xml b/tests/FlickerTests/AndroidTest.xml
index 41cb74a..e36f976 100644
--- a/tests/FlickerTests/AndroidTest.xml
+++ b/tests/FlickerTests/AndroidTest.xml
@@ -17,6 +17,7 @@
     </target_preparer>
     <test class="com.android.tradefed.testtype.AndroidJUnitTest">
         <option name="package" value="com.android.server.wm.flicker"/>
+        <option name="exclude-annotation" value="org.junit.Ignore" />
         <option name="shell-timeout" value="6600s" />
         <option name="test-timeout" value="6000s" />
         <option name="hidden-api-checks" value="false" />
diff --git a/packages/PackageInstaller/Android.mk b/tests/GamePerformance/Android.mk
similarity index 73%
rename from packages/PackageInstaller/Android.mk
rename to tests/GamePerformance/Android.mk
index ab5483c..58654de 100644
--- a/packages/PackageInstaller/Android.mk
+++ b/tests/GamePerformance/Android.mk
@@ -16,17 +16,24 @@
 
 include $(CLEAR_VARS)
 
+# Don't include this package in any target
+LOCAL_MODULE_TAGS := tests
+
+LOCAL_DEX_PREOPT := false
+
+LOCAL_PROGUARD_ENABLED := disabled
+
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
-LOCAL_PACKAGE_NAME := PackageInstaller
+LOCAL_STATIC_JAVA_LIBRARIES := android-support-test
 
-LOCAL_CERTIFICATE := platform
-LOCAL_PRIVILEGED_MODULE := true
+LOCAL_JAVA_LIBRARIES := android.test.base android.test.runner
+
+LOCAL_PACKAGE_NAME := GamePerformance
+
 LOCAL_PRIVATE_PLATFORM_APIS := true
 
-LOCAL_STATIC_JAVA_LIBRARIES := xz-java
-LOCAL_STATIC_ANDROID_LIBRARIES := androidx.leanback_leanback
+LOCAL_CERTIFICATE := platform
+
 
 include $(BUILD_PACKAGE)
-
-include $(call all-makefiles-under, $(LOCAL_PATH))
diff --git a/tests/GamePerformance/AndroidManifest.xml b/tests/GamePerformance/AndroidManifest.xml
new file mode 100644
index 0000000..b331e2c
--- /dev/null
+++ b/tests/GamePerformance/AndroidManifest.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="android.gameperformance">
+    <uses-sdk android:minSdkVersion="25"/>
+    <uses-feature android:glEsVersion="0x00020000" android:required="true" />
+
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <application android:theme="@style/noeffects">
+        <uses-library android:name="android.test.runner" />
+        <activity android:name="android.gameperformance.GamePerformanceActivity" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <uses-library android:name="android.test.runner" />
+    </application>
+
+    <!--  self-instrumenting test package. -->
+    <instrumentation android:name="android.test.InstrumentationTestRunner"
+                     android:targetPackage="android.gameperformance">
+    </instrumentation>
+</manifest>
diff --git a/tests/GamePerformance/res/values/themes.xml b/tests/GamePerformance/res/values/themes.xml
new file mode 100644
index 0000000..6313071
--- /dev/null
+++ b/tests/GamePerformance/res/values/themes.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ -->
+<resources>
+    <style name="noeffects" parent="@android:style/Theme.Holo.NoActionBar.Fullscreen">
+        <item name="android:windowNoTitle">true</item>
+        <item name="android:windowFullscreen">true</item>
+        <item name="android:fadingEdge">none</item>
+        <item name="android:windowContentTransitions">false</item>
+        <item name="android:windowAnimationStyle">@null</item>
+    </style>
+</resources>
diff --git a/tests/GamePerformance/src/android/gameperformance/ATraceRunner.java b/tests/GamePerformance/src/android/gameperformance/ATraceRunner.java
new file mode 100644
index 0000000..25754fd
--- /dev/null
+++ b/tests/GamePerformance/src/android/gameperformance/ATraceRunner.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.gameperformance;
+
+import java.io.BufferedReader;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+import android.app.Instrumentation;
+import android.os.AsyncTask;
+import android.os.ParcelFileDescriptor;
+import android.util.Log;
+
+/**
+ * Helper that runs atrace command for required duration and category. Results are read from
+ * the output of atrace and serialized to the provided file. We cannot use direct atrace to
+ * file because atrace is executed in UI automator context and analysis is done in test context.
+ * In last case output file is not accessible from the both contexts.
+ */
+public class ATraceRunner extends AsyncTask<Void, Integer, Boolean>{
+    private final static String TAG = "ATraceRunner";
+
+    // Report that atrace is done.
+    public interface Delegate {
+        public void onProcessed(boolean success);
+    }
+
+    private final Instrumentation mInstrumentation;
+    private final String mOutput;
+    private final int mTimeInSeconds;
+    private final String mCategory;
+    private final Delegate mDelegate;
+
+    public ATraceRunner(Instrumentation instrumentation,
+                        String output,
+                        int timeInSeconds,
+                        String category,
+                        Delegate delegate) {
+        mInstrumentation = instrumentation;
+        mOutput = output;
+        mTimeInSeconds = timeInSeconds;
+        mCategory = category;
+        mDelegate = delegate;
+    }
+
+    @Override
+    protected Boolean doInBackground(Void... params) {
+        BufferedReader bufferedReader = null;
+        FileWriter writer = null;
+        try {
+            // Run the command.
+            final String cmd = "atrace -t " + mTimeInSeconds + " " + mCategory;
+            Log.i(TAG, "Running atrace... " + cmd);
+            writer = new FileWriter(mOutput);
+            final ParcelFileDescriptor fd =
+                    mInstrumentation.getUiAutomation().executeShellCommand(cmd);
+            bufferedReader = new BufferedReader(
+                    new InputStreamReader(new ParcelFileDescriptor.AutoCloseInputStream(fd)));
+            String line;
+            while ((line = bufferedReader.readLine()) != null) {
+                writer.write(line);
+                writer.write("\n");
+            }
+            Log.i(TAG, "Running atrace... DONE");
+            return true;
+        } catch (IOException e) {
+            Log.i(TAG, "atrace failed", e);
+            return false;
+        } finally {
+            Utils.closeQuietly(bufferedReader);
+            Utils.closeQuietly(writer);
+        }
+    }
+
+    @Override
+    protected void onPostExecute(Boolean result) {
+        mDelegate.onProcessed(result);
+    }
+
+}
diff --git a/tests/GamePerformance/src/android/gameperformance/CustomOpenGLView.java b/tests/GamePerformance/src/android/gameperformance/CustomOpenGLView.java
new file mode 100644
index 0000000..2b37280
--- /dev/null
+++ b/tests/GamePerformance/src/android/gameperformance/CustomOpenGLView.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.gameperformance;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Random;
+
+import javax.microedition.khronos.egl.EGLConfig;
+import javax.microedition.khronos.opengles.GL10;
+
+import android.content.Context;
+import android.opengl.GLES20;
+import android.opengl.GLSurfaceView;
+
+public class CustomOpenGLView extends GLSurfaceView {
+    private Random mRandom;
+    private List<Long> mFrameTimes;
+
+    public CustomOpenGLView(Context context) {
+        super(context);
+
+        mRandom = new Random();
+        mFrameTimes = new ArrayList<Long>();
+
+        setEGLContextClientVersion(2);
+
+        setRenderer(new GLSurfaceView.Renderer() {
+            @Override
+            public void onSurfaceCreated(GL10 gl, EGLConfig config) {
+                GLES20.glClearColor(1.0f, 0.0f, 0.0f, 1.0f);
+                gl.glClearDepthf(1.0f);
+                gl.glEnable(GL10.GL_DEPTH_TEST);
+                gl.glDepthFunc(GL10.GL_LEQUAL);
+
+                gl.glHint(GL10.GL_PERSPECTIVE_CORRECTION_HINT,
+                          GL10.GL_NICEST);            }
+
+            @Override
+            public void onSurfaceChanged(GL10 gl, int width, int height) {
+                GLES20.glViewport(0, 0, width, height);
+            }
+
+            @Override
+            public void onDrawFrame(GL10 gl) {
+                GLES20.glClearColor(
+                        mRandom.nextFloat(), mRandom.nextFloat(), mRandom.nextFloat(), 1.0f);
+                gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT);
+                synchronized (mFrameTimes) {
+                    mFrameTimes.add(System.currentTimeMillis());
+                }
+            }
+        });
+        setRenderMode(GLSurfaceView.RENDERMODE_CONTINUOUSLY);
+    }
+
+    /**
+     * Resets frame times in order to calculate fps for different test pass.
+     */
+    public void resetFrameTimes() {
+        synchronized (mFrameTimes) {
+            mFrameTimes.clear();
+        }
+    }
+
+    /**
+     * Returns current fps based on collected frame times.
+     */
+    public double getFps() {
+        synchronized (mFrameTimes) {
+            if (mFrameTimes.size() < 2) {
+                return 0.0f;
+            }
+            return 1000.0 * mFrameTimes.size() /
+                    (mFrameTimes.get(mFrameTimes.size() - 1) - mFrameTimes.get(0));
+        }
+    }
+}
diff --git a/tests/GamePerformance/src/android/gameperformance/CustomSurfaceView.java b/tests/GamePerformance/src/android/gameperformance/CustomSurfaceView.java
new file mode 100644
index 0000000..a46668d
--- /dev/null
+++ b/tests/GamePerformance/src/android/gameperformance/CustomSurfaceView.java
@@ -0,0 +1,190 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.gameperformance;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.PixelFormat;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.Trace;
+import android.view.Surface;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
+
+/**
+ * Minimal SurfaceView that sends buffer on request.
+ */
+public class CustomSurfaceView extends SurfaceView implements SurfaceHolder.Callback {
+    // Tag for trace when buffer is requested.
+    public final static String LOCAL_REQUEST_BUFFER = "localRequestBuffer";
+    // Tag for trace when buffer is posted.
+    public final static String LOCAL_POST_BUFFER = "localPostBuffer";
+
+    private final Object mSurfaceLock = new Object();
+    // Keeps frame times. Used to calculate fps.
+    private List<Long> mFrameTimes;
+    // Surface to send.
+    private Surface mSurface;
+    private Handler mHandler;
+
+    private Runnable mInvalidateSurfaceTask = new Runnable() {
+        @Override
+        public void run() {
+            synchronized (mSurfaceLock) {
+                if (mSurface == null) {
+                    return;
+                }
+                invalidateSurface(true, true);
+                mHandler.post(this);
+            }
+        }
+    };
+
+    public CustomSurfaceView(Context context) {
+        super(context);
+        mFrameTimes = new ArrayList<Long>();
+        getHolder().addCallback(this);
+        getHolder().setFormat(PixelFormat.OPAQUE);
+
+        HandlerThread thread = new HandlerThread("SurfaceInvalidator");
+        thread.start();
+        mHandler = new Handler(thread.getLooper());
+    }
+
+    /**
+     * Resets frame times in order to calculate fps for different test pass.
+     */
+    public void resetFrameTimes() {
+        synchronized (mSurfaceLock) {
+            mFrameTimes.clear();
+        }
+    }
+
+    /**
+     * Returns current fps based on collected frame times.
+     */
+    public double getFps() {
+        synchronized (mSurfaceLock) {
+            if (mFrameTimes.size() < 2) {
+                return 0.0f;
+            }
+            return 1000.0 * mFrameTimes.size() /
+                    (mFrameTimes.get(mFrameTimes.size() - 1) - mFrameTimes.get(0));
+        }
+    }
+
+    /**
+     * Invalidates surface.
+     * @param traceCalls set to true in case we need register trace calls. Not used for warm-up.
+     * @param drawFps perform drawing current fps on surface to have some payload on surface.
+     */
+    public void invalidateSurface(boolean traceCalls, boolean drawFps) {
+        synchronized (mSurfaceLock) {
+            if (mSurface == null) {
+                throw new IllegalStateException("Surface is not ready");
+            }
+            if (traceCalls) {
+                Trace.traceBegin(Trace.TRACE_TAG_GRAPHICS, LOCAL_REQUEST_BUFFER);
+            }
+            Canvas canvas = mSurface.lockHardwareCanvas();
+            if (traceCalls) {
+                Trace.traceEnd(Trace.TRACE_TAG_GRAPHICS);
+            }
+
+            if (drawFps) {
+                int textSize = canvas.getHeight() / 24;
+                Paint paint = new Paint();
+                paint.setTextSize(textSize);
+                paint.setColor(0xFFFF8040);
+                canvas.drawARGB(92, 255, 255, 255);
+                canvas.drawText("FPS: " + String.format("%.2f", getFps()), 10, 300, paint);
+            }
+
+            if (traceCalls) {
+                Trace.traceBegin(Trace.TRACE_TAG_GRAPHICS, LOCAL_POST_BUFFER);
+            }
+            mSurface.unlockCanvasAndPost(canvas);
+            if (traceCalls) {
+                Trace.traceEnd(Trace.TRACE_TAG_GRAPHICS);
+            }
+
+            mFrameTimes.add(System.currentTimeMillis());
+        }
+    }
+
+    /**
+     * Wait until surface is created and ready to use or return immediately if surface
+     * already exists.
+     */
+    public void waitForSurfaceReady() {
+        synchronized (mSurfaceLock) {
+            if (mSurface == null) {
+                try {
+                    mSurfaceLock.wait(5000);
+                } catch(InterruptedException e) {
+                    e.printStackTrace();
+                }
+            }
+            if (mSurface == null)
+                throw new IllegalStateException("Surface is not ready.");
+        }
+    }
+
+    /**
+     * Waits until surface is destroyed or return immediately if surface does not exist.
+     */
+    public void waitForSurfaceDestroyed() {
+        synchronized (mSurfaceLock) {
+            if (mSurface != null) {
+                try {
+                    mSurfaceLock.wait(5000);
+                } catch(InterruptedException e) {
+                }
+            }
+            if (mSurface != null)
+                throw new IllegalStateException("Surface still exists.");
+        }
+    }
+
+
+    @Override
+    public void surfaceCreated(SurfaceHolder holder) {
+    }
+
+    @Override
+    public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
+        // This method is always called at least once, after surfaceCreated.
+        synchronized (mSurfaceLock) {
+            mSurface = holder.getSurface();
+            mSurfaceLock.notify();
+            mHandler.post(mInvalidateSurfaceTask);
+        }
+    }
+
+    @Override
+    public void surfaceDestroyed(SurfaceHolder holder) {
+        synchronized (mSurfaceLock) {
+            mHandler.removeCallbacks(mInvalidateSurfaceTask);
+            mSurface = null;
+            mSurfaceLock.notify();
+        }
+    }
+}
diff --git a/tests/GamePerformance/src/android/gameperformance/GamePerformanceActivity.java b/tests/GamePerformance/src/android/gameperformance/GamePerformanceActivity.java
new file mode 100644
index 0000000..b0e6196
--- /dev/null
+++ b/tests/GamePerformance/src/android/gameperformance/GamePerformanceActivity.java
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.gameperformance;
+
+import java.util.concurrent.CountDownLatch;
+
+import android.app.Activity;
+import android.graphics.Rect;
+import android.os.Bundle;
+import android.view.ViewGroup;
+import android.view.WindowManager;
+import android.widget.RelativeLayout;
+
+/**
+ * Minimal activity that holds SurfaceView or GLSurfaceView.
+ * call attachSurfaceView or attachOpenGLView to switch views.
+ */
+public class GamePerformanceActivity extends Activity {
+    private CustomSurfaceView mSurfaceView = null;
+    private CustomOpenGLView mOpenGLView = null;
+    private RelativeLayout mRootLayout;
+
+    public void attachSurfaceView() throws InterruptedException {
+        synchronized (mRootLayout) {
+            if (mSurfaceView != null) {
+                return;
+            }
+            final CountDownLatch latch = new CountDownLatch(1);
+            runOnUiThread(new Runnable() {
+                @Override
+                public void run() {
+                    if (mOpenGLView != null) {
+                        mRootLayout.removeView(mOpenGLView);
+                        mOpenGLView = null;
+                    }
+                    mSurfaceView = new CustomSurfaceView(GamePerformanceActivity.this);
+                    mRootLayout.addView(mSurfaceView);
+                    latch.countDown();
+                }
+            });
+            latch.await();
+            mSurfaceView.waitForSurfaceReady();
+        }
+    }
+
+    public void attachOpenGLView() throws InterruptedException {
+        synchronized (mRootLayout) {
+            if (mOpenGLView != null) {
+                return;
+            }
+            final CountDownLatch latch = new CountDownLatch(1);
+            runOnUiThread(new Runnable() {
+                @Override
+                public void run() {
+                    if (mSurfaceView != null) {
+                        mRootLayout.removeView(mSurfaceView);
+                        mSurfaceView = null;
+                    }
+                    mOpenGLView = new CustomOpenGLView(GamePerformanceActivity.this);
+                    mRootLayout.addView(mOpenGLView);
+                    latch.countDown();
+                }
+            });
+            latch.await();
+        }
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+
+        // To layouts in parent. First contains list of Surfaces and second
+        // controls. Controls stay on top.
+        mRootLayout = new RelativeLayout(this);
+        mRootLayout.setLayoutParams(new ViewGroup.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.MATCH_PARENT));
+
+        Rect rect = new Rect();
+        getWindow().getDecorView().getWindowVisibleDisplayFrame(rect);
+
+        mOpenGLView =  new CustomOpenGLView(this);
+        mRootLayout.addView(mOpenGLView);
+
+        setContentView(mRootLayout);
+    }
+
+    public void resetFrameTimes() {
+        if (mSurfaceView != null) {
+            mSurfaceView.resetFrameTimes();
+        } else if (mOpenGLView != null) {
+            mOpenGLView.resetFrameTimes();
+        } else {
+            throw new IllegalStateException("Nothing attached");
+        }
+    }
+
+    public double getFps() {
+        if (mSurfaceView != null) {
+            return mSurfaceView.getFps();
+        } else if (mOpenGLView != null) {
+            return mOpenGLView.getFps();
+        } else {
+            throw new IllegalStateException("Nothing attached");
+        }
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+    }
+
+    @Override
+    protected void onPause() {
+        super.onPause();
+    }
+}
\ No newline at end of file
diff --git a/tests/GamePerformance/src/android/gameperformance/GamePerformanceTest.java b/tests/GamePerformance/src/android/gameperformance/GamePerformanceTest.java
new file mode 100644
index 0000000..e5de7d7
--- /dev/null
+++ b/tests/GamePerformance/src/android/gameperformance/GamePerformanceTest.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.gameperformance;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.Map;
+import java.util.concurrent.CountDownLatch;
+
+import android.app.Activity;
+import android.content.Context;
+import android.graphics.PixelFormat;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Trace;
+import android.test.ActivityInstrumentationTestCase2;
+import android.test.suitebuilder.annotation.SmallTest;
+import android.util.Log;
+
+public class GamePerformanceTest extends
+        ActivityInstrumentationTestCase2<GamePerformanceActivity> {
+    private final static String TAG = "GamePerformanceTest";
+
+    private final static int GRAPHIC_BUFFER_WARMUP_LOOP_CNT = 60;
+
+    public GamePerformanceTest() {
+        super(GamePerformanceActivity.class);
+    }
+
+    @SmallTest
+    public void testGraphicBufferMetrics() throws IOException, InterruptedException {
+        Bundle status = new Bundle();
+
+        for (int i = 0; i < 2; ++i) {
+            if (i == 0) {
+                getActivity().attachSurfaceView();
+            } else {
+                getActivity().attachOpenGLView();
+            }
+
+            // Perform warm-up.
+            Thread.sleep(2000);
+
+            // Once atrace is done, this one is triggered.
+            CountDownLatch latch = new CountDownLatch(1);
+
+            final String passTag = i == 0 ? "surface" : "opengl";
+            final String output = (new File(getInstrumentation().getContext().getFilesDir(),
+                    "atrace_" + passTag + ".log")).getAbsolutePath();
+            Log.i(TAG, "Collecting traces to " + output);
+            new ATraceRunner(getInstrumentation(), output, 5, "gfx", new ATraceRunner.Delegate() {
+                @Override
+                public void onProcessed(boolean success) {
+                    latch.countDown();
+                }
+            }).execute();
+
+            // Reset frame times and perform invalidation loop while atrace is running.
+            getActivity().resetFrameTimes();
+            latch.await();
+
+            // Copy results.
+            final Map<String, Double> metrics =
+                    GraphicBufferMetrics.processGraphicBufferResult(output, passTag);
+            for (Map.Entry<String, Double> metric : metrics.entrySet()) {
+                status.putDouble(metric.getKey(), metric.getValue());
+            }
+            // Also record FPS.
+            status.putDouble(passTag + "_fps", getActivity().getFps());
+        }
+
+        getInstrumentation().sendStatus(Activity.RESULT_OK, status);
+    }
+}
diff --git a/tests/GamePerformance/src/android/gameperformance/GraphicBufferMetrics.java b/tests/GamePerformance/src/android/gameperformance/GraphicBufferMetrics.java
new file mode 100644
index 0000000..dffce1a
--- /dev/null
+++ b/tests/GamePerformance/src/android/gameperformance/GraphicBufferMetrics.java
@@ -0,0 +1,530 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.gameperformance;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.StringTokenizer;
+import java.util.TreeMap;
+import java.util.TreeSet;
+
+/**
+ * Utility class that performs analysis of atrace logs. This is implemented without Android
+ * dependencies and therefore can be used in stand-alone mode.
+ * Idea of this is to track atrace gfx event from graphics buffer producer/consumer.
+ * We analyze here from surfaceflinger
+ *   queueBuffer - event when buffer was queued.
+ *   acquireBuffer - event when buffer was requested for composition.
+ *   releaseBuffer - even when buffer was released after composition.
+ * This also track events, issued locally
+ *   localPostBuffer - event when buffer was posted from the local app.
+ *
+ *  queueBuffer, acquireBuffer, releaseBuffer is accompanied with buffer name so we
+ *  can track life-cycle of particular buffer.
+ *  We don't have such information for localPostBuffer, however we can track next queueBuffer
+ *  from surfaceflinger corresponds to previous localPostBuffer.
+ *
+ *  Following results are calculated:
+ *    post_time_[min/max/avr]_mcs - time for localPostBuffer duration.
+ *    ready_time_[min/max/avr]_mcs - time from localPostBuffer to when buffer was acquired by
+ *                                   surfaceflinger.
+ *    latency_[min/max/avr]_mcs - time from localPostBuffer to when buffer was released by
+ *                                 surfaceflinger.
+ *    missed_frame_percents - percentage of missed frames (frames that do not have right sequence
+ *                            of events).
+ *
+ * Following is example of atrace logs from different platforms
+ *            <...>-5237  (-----) [000] ...1   228.380392: tracing_mark_write: B|11|SurfaceView - android.gameperformance/android.gameperformance.GamePerformanceActivity#0: 2
+ *   surfaceflinger-5855  ( 5855) [001] ...1   169.627364: tracing_mark_write: B|24|acquireBuffer
+ *   HwBinder:617_2-652   (  617) [002] d..1 360262.921756: sde_evtlog: 617|sde_encoder_virt_atomic_check:855|19|0|0|0|0|0|0|0|0|0|0|0|0|0|0
+ */
+public class GraphicBufferMetrics {
+    private final static String TAG = "GraphicBufferMetrics";
+
+    private final static String KEY_POST_TIME = "post_time";
+    private final static String KEY_READY_TIME = "ready_time";
+    private final static String KEY_LATENCY = "latency";
+    private final static String SUFFIX_MIN = "min";
+    private final static String SUFFIX_MAX = "max";
+    private final static String SUFFIX_MEDIAN = "median";
+    private final static String KEY_MISSED_FRAME_RATE = "missed_frame_percents";
+
+    private final static int EVENT_POST_BUFFER = 0;
+    private final static int EVENT_QUEUE_BUFFER = 1;
+    private final static int EVENT_ACQUIRE_BUFFER = 2;
+    private final static int EVENT_RELEASE_BUFFER = 3;
+
+    // atrace prints this line. Used as a marker to make sure that we can parse its output.
+    private final static String ATRACE_HEADER =
+            "#           TASK-PID    TGID   CPU#  ||||    TIMESTAMP  FUNCTION";
+
+    private final static String[] KNOWN_PHRASES = new String[] {
+            "capturing trace... done", "TRACE:"};
+    private final static List<String> KNWON_PHRASES_LIST = Arrays.asList(KNOWN_PHRASES);
+
+    // Type of the atrace event we can parse and analyze.
+    private final static String FUNCTION_TRACING_MARK_WRITE = "tracing_mark_write";
+
+    // Trace event we can ignore. It contains current timestamp information for the atrace output.
+    private final static String TRACE_EVENT_CLOCK_SYNC = "trace_event_clock_sync:";
+
+    // Threshold we consider test passes successfully. If we cannot collect enough amount of frames
+    // let fail the test. 50 is calculated 10 frames per second running for five seconds.
+    private final static int MINIMAL_SAMPLE_CNT_TO_PASS = 50;
+
+    /**
+     * Raw event in atrace. Stored hierarchically.
+     */
+    private static class RawEvent {
+        // Parent of this event or null for the root holder.
+        public final RawEvent mParent;
+        // Time of the event in mcs.
+        public final long mTime;
+        // Duration of the event in mcs.
+        public long mDuration;
+        // Name/body of the event.
+        public final String mName;
+        // Children events.
+        public final List<RawEvent> mChildren;
+
+        public RawEvent(RawEvent parent, long time, String name) {
+            mParent = parent;
+            mTime = time;
+            mName = name;
+            mDuration = -1;
+            mChildren = new ArrayList<>();
+        }
+
+        /**
+         * Recursively finds child events.
+         * @param path specify path to events. For example a/b. That means to find child with name
+         *             'a' of the current event and in this child find child with name 'b'. Path
+         *             can consist from only one segment and that means we analyze only children of
+         *             the current event.
+         * @param collector to collect found events.
+         */
+        public void findEvents(String path, List<RawEvent> collector) {
+            final int separator = path.indexOf('/');
+            final String current = separator > 0 ? path.substring(0, separator) : path;
+            final String nextPath = separator > 0 ? path.substring(separator + 1) : null;
+            for (RawEvent child : mChildren) {
+                if (child.mName.equals(current)) {
+                    if (nextPath != null) {
+                        child.findEvents(nextPath, collector);
+                    } else {
+                        collector.add(child);
+                    }
+                }
+            }
+        }
+
+        public void dump(String prefix) {
+            System.err.print(prefix);
+            System.err.println(mTime + "[" + mDuration + "] " + mName);
+            for (RawEvent e : mChildren) {
+                e.dump(prefix + "  ");
+            }
+        }
+    }
+
+    /**
+     * Describes graphic buffer event. local post, queued, acquired, released.
+     */
+    private static class BufferEvent {
+        public final int mType;
+        public final long mTime;
+        public final long mDuration;
+        public final String mBufferId;
+
+        public BufferEvent(int type, long time, long duration, String bufferId) {
+            mType = type;
+            mTime = time;
+            mDuration = duration;
+            mBufferId = bufferId;
+        }
+
+        @Override
+        public String toString() {
+            return "Type: " + mType + ". Time: " + mTime +
+                    "[" + mDuration + "]. Buffer: " + mBufferId + ".";
+        }
+    }
+
+    /**
+     * Returns true if given char is digit.
+     */
+    private static boolean isDigitChar(char c) {
+        return (c >= '0') && (c <= '9');
+    }
+
+    /**
+     * Returns true if given char is digit or '.'.
+     */
+    private static boolean isDoubleDigitChar(char c) {
+        return (c == '.') || isDigitChar(c);
+    }
+
+    /**
+     * Convert timestamp string that represents double value in seconds to long time that represents
+     * timestamp in microseconds.
+     */
+    private static long getTimeStamp(String timeStampStr) {
+        return (long)(1000000.0 * Double.parseDouble(timeStampStr));
+    }
+
+    /**
+     * Reads atrace log and build event model. Result is a map, where key specifies event for the
+     * particular thread. Value is the synthetic root RawEvent that holds all events for the
+     * thread. Events are stored hierarchically.
+     */
+    private static Map<Integer, RawEvent> buildEventModel(String fileName) throws IOException {
+        Map<Integer, RawEvent> result = new HashMap<>();
+
+        BufferedReader bufferedReader = null;
+        String line = "";
+        boolean headerDetected = false;
+        try {
+            bufferedReader = new BufferedReader(new FileReader(fileName));
+            while ((line = bufferedReader.readLine()) != null) {
+                // Make sure we find comment that describes output format we can with.
+                headerDetected |= line.equals(ATRACE_HEADER);
+                // Skip comments.
+                if (line.startsWith("#")) {
+                    continue;
+                }
+                // Skip known service output
+                if (KNWON_PHRASES_LIST.contains(line)) {
+                    continue;
+                }
+
+                if (!headerDetected) {
+                    // We don't know the format of this line.
+                    throw new IllegalStateException("Header was not detected");
+                }
+
+                // TASK-PID in header exists at position 12. PID position 17 should contains first
+                // digit of thread id after the '-'.
+                if (!isDigitChar(line.charAt(17)) || line.charAt(16) != '-') {
+                    throw new IllegalStateException("Failed to parse thread id: " + line);
+                }
+                int rightIndex = line.indexOf(' ', 17);
+                final String threadIdStr = line.substring(17, rightIndex);
+                final int threadId = Integer.parseInt(threadIdStr);
+
+                // TIMESTAMP in header exists at position 45
+                // This position should point in the middle of timestamp which is ended by ':'.
+                int leftIndex = 45;
+                while (isDoubleDigitChar(line.charAt(leftIndex))) {
+                    --leftIndex;
+                }
+                rightIndex = line.indexOf(':', 45);
+
+                final String timeStampString = line.substring(leftIndex + 1, rightIndex);
+                final long timeStampMcs = getTimeStamp(timeStampString);
+
+                // Find function name, pointed by FUNCTION. Long timestamp can shift if position
+                // so use end of timestamp to find the function which is ended by ':'.
+                leftIndex = rightIndex + 1;
+                while (Character.isWhitespace(line.charAt(leftIndex))) {
+                    ++leftIndex;
+                }
+                rightIndex = line.indexOf(':', leftIndex);
+                final String function = line.substring(leftIndex, rightIndex);
+
+                if (!function.equals(FUNCTION_TRACING_MARK_WRITE)) {
+                    continue;
+                }
+
+                // Rest of the line is event body.
+                leftIndex = rightIndex + 1;
+                while (Character.isWhitespace(line.charAt(leftIndex))) {
+                    ++leftIndex;
+                }
+
+                final String event = line.substring(leftIndex);
+                if (event.startsWith(TRACE_EVENT_CLOCK_SYNC)) {
+                    continue;
+                }
+
+                // Parse event, for example:
+                // B|615|SurfaceView - android.gameperformance.GamePerformanceActivity#0: 1
+                // E|615
+                // C|11253|operation id|2
+                StringTokenizer eventTokenizer = new StringTokenizer(event, "|");
+                final String eventType = eventTokenizer.nextToken();
+
+                // Attach root on demand.
+                if (!result.containsKey(threadId)) {
+                    result.put(threadId, new RawEvent(null /* parent */,
+                                                      timeStampMcs,
+                                                      "#ROOT_" + threadId));
+                }
+
+                switch (eventType) {
+                case "B": {
+                        // Log entry starts.
+                        eventTokenizer.nextToken(); // PID
+                        String eventText = eventTokenizer.nextToken();
+                        while (eventTokenizer.hasMoreTokens()) {
+                            eventText += " ";
+                            eventText += eventTokenizer.nextToken();
+                        }
+                        RawEvent parent = result.get(threadId);
+                        RawEvent current = new RawEvent(parent, timeStampMcs, eventText);
+                        parent.mChildren.add(current);
+                        result.put(threadId, current);
+                    }
+                    break;
+                case "E": {
+                        // Log entry ends.
+                        RawEvent current = result.get(threadId);
+                        current.mDuration = timeStampMcs - current.mTime;
+                        if (current.mParent == null) {
+                            // Detect a tail of the previous call. Remove last child element if it
+                            // exists once it does not belong to the root.
+                            if (!current.mChildren.isEmpty()) {
+                                current.mChildren.remove(current.mChildren.size() -1);
+                            }
+                        } else {
+                            result.put(threadId, current.mParent);
+                        }
+                    }
+                    break;
+                case "C":
+                    // Counter, ignore
+                    break;
+                default:
+                    throw new IllegalStateException(
+                            "Unrecognized trace: " + line + " # " + eventType + " # " + event);
+                }
+            }
+
+            // Detect incomplete events and detach from the root.
+            Set<Integer> threadIds = new TreeSet<>();
+            threadIds.addAll(result.keySet());
+            for (int threadId : threadIds) {
+                RawEvent root = result.get(threadId);
+                if (root.mParent == null) {
+                    // Last trace was closed.
+                    continue;
+                }
+                // Find the root.
+                while (root.mParent != null) {
+                    root = root.mParent;
+                }
+                // Discard latest incomplete element.
+                root.mChildren.remove(root.mChildren.size() - 1);
+                result.put(threadId, root);
+            }
+        } catch (Exception e) {
+            throw new IOException("Failed to process " + line, e);
+        } finally {
+            Utils.closeQuietly(bufferedReader);
+        }
+
+        return result;
+    }
+
+    /**
+     * Processes provided atrace log and calculates graphics buffer metrics.
+     * @param fileName name of atrace log file.
+     * @param testTag tag to separate results for the different passes.
+     */
+    public static Map<String, Double> processGraphicBufferResult(
+            String fileName, String testTag) throws IOException {
+        final Map<Integer, RawEvent> model = buildEventModel(fileName);
+
+        List<RawEvent> collectorPostBuffer = new ArrayList<>();
+        List<RawEvent> collectorQueueBuffer = new ArrayList<>();
+        List<RawEvent> collectorReleaseBuffer = new ArrayList<>();
+        List<RawEvent> collectorAcquireBuffer = new ArrayList<>();
+
+        // Collect required events.
+        for (RawEvent root : model.values()) {
+            // Surface view
+            root.findEvents("localPostBuffer", collectorPostBuffer);
+            // OpengGL view
+            root.findEvents("eglSwapBuffersWithDamageKHR", collectorPostBuffer);
+
+            root.findEvents("queueBuffer", collectorQueueBuffer);
+            root.findEvents("onMessageReceived/handleMessageInvalidate/latchBuffer/" +
+                    "updateTexImage/acquireBuffer",
+                    collectorAcquireBuffer);
+            // PI stack
+            root.findEvents(
+                    "onMessageReceived/handleMessageRefresh/postComposition/releaseBuffer",
+                    collectorReleaseBuffer);
+            // NYC stack
+            root.findEvents(
+                    "onMessageReceived/handleMessageRefresh/releaseBuffer",
+                    collectorReleaseBuffer);
+        }
+
+        // Convert raw event to buffer events.
+        List<BufferEvent> bufferEvents = new ArrayList<>();
+        for (RawEvent event : collectorPostBuffer) {
+            bufferEvents.add(
+                    new BufferEvent(EVENT_POST_BUFFER, event.mTime, event.mDuration, null));
+        }
+        toBufferEvents(EVENT_QUEUE_BUFFER, collectorQueueBuffer, bufferEvents);
+        toBufferEvents(EVENT_ACQUIRE_BUFFER, collectorAcquireBuffer, bufferEvents);
+        toBufferEvents(EVENT_RELEASE_BUFFER, collectorReleaseBuffer, bufferEvents);
+
+        // Sort events based on time. These events are originally taken from different threads so
+        // order is not always preserved.
+        Collections.sort(bufferEvents, new Comparator<BufferEvent>() {
+            @Override
+            public int compare(BufferEvent o1, BufferEvent o2) {
+                if (o1.mTime < o2.mTime) {
+                    return -1;
+                } if (o1.mTime > o2.mTime) {
+                    return +1;
+                } else {
+                    return 0;
+                }
+            }
+        });
+
+        // Collect samples.
+        List<Long> postTimes = new ArrayList<>();
+        List<Long> readyTimes = new ArrayList<>();
+        List<Long> latencyTimes = new ArrayList<>();
+        long missedCnt = 0;
+
+        for (int i = 0; i < bufferEvents.size(); ++i) {
+            if (bufferEvents.get(i).mType != EVENT_POST_BUFFER) {
+                continue;
+            }
+            final int queueIndex = findNextOfType(bufferEvents, i + 1, EVENT_QUEUE_BUFFER);
+            if (queueIndex < 0) {
+                break;
+            }
+            final int acquireIndex = findNextOfBufferId(bufferEvents, queueIndex + 1,
+                    bufferEvents.get(queueIndex).mBufferId);
+            if (acquireIndex < 0) {
+                break;
+            }
+            if (bufferEvents.get(acquireIndex).mType != EVENT_ACQUIRE_BUFFER) {
+                // Was not actually presented.
+                ++missedCnt;
+                continue;
+            }
+            final int releaseIndex = findNextOfBufferId(bufferEvents, acquireIndex + 1,
+                    bufferEvents.get(queueIndex).mBufferId);
+            if (releaseIndex < 0) {
+                break;
+            }
+            if (bufferEvents.get(releaseIndex).mType != EVENT_RELEASE_BUFFER) {
+                // Was not actually presented.
+                ++missedCnt;
+                continue;
+            }
+
+            postTimes.add(bufferEvents.get(i).mDuration);
+            readyTimes.add(
+                    bufferEvents.get(acquireIndex).mTime - bufferEvents.get(i).mTime);
+            latencyTimes.add(
+                    bufferEvents.get(releaseIndex).mTime - bufferEvents.get(i).mTime);
+        }
+
+        if (postTimes.size() < MINIMAL_SAMPLE_CNT_TO_PASS) {
+            throw new IllegalStateException("Too few sample cnt: " + postTimes.size() +". " +
+                    MINIMAL_SAMPLE_CNT_TO_PASS + " is required.");
+        }
+
+        Map<String, Double> status = new TreeMap<>();
+        addResults(status, testTag, KEY_POST_TIME, postTimes);
+        addResults(status, testTag, KEY_READY_TIME, readyTimes);
+        addResults(status, testTag, KEY_LATENCY, latencyTimes);
+        status.put(testTag + "_" + KEY_MISSED_FRAME_RATE,
+                100.0 * missedCnt / (missedCnt + postTimes.size()));
+        return status;
+    }
+
+    private static void addResults(
+            Map<String, Double> status, String tag, String key, List<Long> times) {
+        Collections.sort(times);
+        long min = times.get(0);
+        long max = times.get(0);
+        for (long time : times) {
+            min = Math.min(min, time);
+            max = Math.max(max, time);
+        }
+        status.put(tag + "_" + key + "_" + SUFFIX_MIN, (double)min);
+        status.put(tag + "_" + key + "_" + SUFFIX_MAX, (double)max);
+        status.put(tag + "_" + key + "_" + SUFFIX_MEDIAN, (double)times.get(times.size() / 2));
+    }
+
+    // Helper to convert surface flinger events to buffer events.
+    private static void toBufferEvents(
+            int type, List<RawEvent> rawEvents, List<BufferEvent> bufferEvents) {
+        for (RawEvent event : rawEvents) {
+            if (event.mChildren.isEmpty()) {
+                throw new IllegalStateException("Buffer name is expected");
+            }
+            final String bufferName = event.mChildren.get(0).mName;
+            if (bufferName.startsWith("SurfaceView - android.gameperformance")) {
+                bufferEvents.add(
+                        new BufferEvent(type, event.mTime, event.mDuration, bufferName));
+            }
+        }
+    }
+
+    private static int findNextOfType(List<BufferEvent> events, int startIndex, int type) {
+        for (int i = startIndex; i < events.size(); ++i) {
+            if (events.get(i).mType == type) {
+                return i;
+            }
+        }
+        return -1;
+    }
+
+    private static int findNextOfBufferId(
+            List<BufferEvent> events, int startIndex, String bufferId) {
+        for (int i = startIndex; i < events.size(); ++i) {
+            if (bufferId.equals(events.get(i).mBufferId)) {
+                return i;
+            }
+        }
+        return -1;
+    }
+
+    public static void main(String[] args) {
+        if (args.length != 1) {
+            System.err.println("Usage: " + TAG + " atrace.log");
+            return;
+        }
+
+        try {
+            System.out.println("Results:");
+            for (Map.Entry<?, ?> entry :
+                processGraphicBufferResult(args[0], "default").entrySet()) {
+                System.out.println("    " + entry.getKey() + " = " + entry.getValue());
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+}
diff --git a/tests/GamePerformance/src/android/gameperformance/Utils.java b/tests/GamePerformance/src/android/gameperformance/Utils.java
new file mode 100644
index 0000000..6481971
--- /dev/null
+++ b/tests/GamePerformance/src/android/gameperformance/Utils.java
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.gameperformance;
+
+import java.io.Closeable;
+import java.io.IOException;
+
+public class Utils {
+    public static void closeQuietly(Closeable closeable) {
+        try {
+            if (closeable != null) {
+                closeable.close();
+            }
+        } catch (IOException e) {
+            // Ignore
+        }
+    }
+}
diff --git a/tests/PackageWatchdog/src/com/android/server/PackageWatchdogTest.java b/tests/PackageWatchdog/src/com/android/server/PackageWatchdogTest.java
index d0c2612..28af7ce 100644
--- a/tests/PackageWatchdog/src/com/android/server/PackageWatchdogTest.java
+++ b/tests/PackageWatchdog/src/com/android/server/PackageWatchdogTest.java
@@ -19,11 +19,16 @@
 import static com.android.server.PackageWatchdog.TRIGGER_FAILURE_COUNT;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 
+import android.content.Context;
 import android.content.pm.VersionedPackage;
+import android.os.Handler;
+import android.os.RemoteException;
 import android.os.test.TestLooper;
+import android.util.AtomicFile;
 
 import androidx.test.InstrumentationRegistry;
 
@@ -36,11 +41,14 @@
 import java.io.File;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
+import java.util.function.Consumer;
 
-// TODO(zezeozue): Write test without using PackageWatchdog#getPackages. Just rely on
+// TODO: Write test without using PackageWatchdog#getPackages. Just rely on
 // behavior of observers receiving crash notifications or not to determine if it's registered
+// TODO: Use Truth in tests.
 /**
  * Test PackageWatchdog.
  */
@@ -77,12 +85,11 @@
         TestObserver observer3 = new TestObserver(OBSERVER_NAME_3);
 
         // Start observing for observer1 which will be unregistered
-        watchdog.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION, false);
+        watchdog.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION);
         // Start observing for observer2 which will expire
-        watchdog.startObservingHealth(observer2, Arrays.asList(APP_A, APP_B), SHORT_DURATION,
-                false);
+        watchdog.startObservingHealth(observer2, Arrays.asList(APP_A, APP_B), SHORT_DURATION);
         // Start observing for observer3 which will have expiry duration reduced
-        watchdog.startObservingHealth(observer3, Arrays.asList(APP_A), LONG_DURATION, false);
+        watchdog.startObservingHealth(observer3, Arrays.asList(APP_A), LONG_DURATION);
 
         // Verify packages observed at start
         // 1
@@ -145,9 +152,8 @@
         TestObserver observer1 = new TestObserver(OBSERVER_NAME_1);
         TestObserver observer2 = new TestObserver(OBSERVER_NAME_2);
 
-        watchdog1.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION, false);
-        watchdog1.startObservingHealth(observer2, Arrays.asList(APP_A, APP_B), SHORT_DURATION,
-                false);
+        watchdog1.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION);
+        watchdog1.startObservingHealth(observer2, Arrays.asList(APP_A, APP_B), SHORT_DURATION);
 
         // Verify 2 observers are registered and saved internally
         // 1
@@ -193,8 +199,8 @@
         TestObserver observer1 = new TestObserver(OBSERVER_NAME_1);
         TestObserver observer2 = new TestObserver(OBSERVER_NAME_2);
 
-        watchdog.startObservingHealth(observer2, Arrays.asList(APP_A), SHORT_DURATION, false);
-        watchdog.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION, false);
+        watchdog.startObservingHealth(observer2, Arrays.asList(APP_A), SHORT_DURATION);
+        watchdog.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION);
 
         // Then fail APP_A below the threshold
         for (int i = 0; i < TRIGGER_FAILURE_COUNT - 1; i++) {
@@ -220,8 +226,8 @@
         TestObserver observer2 = new TestObserver(OBSERVER_NAME_2);
 
 
-        watchdog.startObservingHealth(observer2, Arrays.asList(APP_A), SHORT_DURATION, false);
-        watchdog.startObservingHealth(observer1, Arrays.asList(APP_B), SHORT_DURATION, false);
+        watchdog.startObservingHealth(observer2, Arrays.asList(APP_A), SHORT_DURATION);
+        watchdog.startObservingHealth(observer1, Arrays.asList(APP_B), SHORT_DURATION);
 
         // Then fail APP_C (not observed) above the threshold
         for (int i = 0; i < TRIGGER_FAILURE_COUNT; i++) {
@@ -255,7 +261,7 @@
                 }
             };
 
-        watchdog.startObservingHealth(observer, Arrays.asList(APP_A), SHORT_DURATION, false);
+        watchdog.startObservingHealth(observer, Arrays.asList(APP_A), SHORT_DURATION);
 
         // Then fail APP_A (different version) above the threshold
         for (int i = 0; i < TRIGGER_FAILURE_COUNT; i++) {
@@ -288,13 +294,13 @@
 
         // Start observing for all impact observers
         watchdog.startObservingHealth(observerNone, Arrays.asList(APP_A, APP_B, APP_C, APP_D),
-                SHORT_DURATION, false);
+                SHORT_DURATION);
         watchdog.startObservingHealth(observerHigh, Arrays.asList(APP_A, APP_B, APP_C),
-                SHORT_DURATION, false);
+                SHORT_DURATION);
         watchdog.startObservingHealth(observerMid, Arrays.asList(APP_A, APP_B),
-                SHORT_DURATION, false);
+                SHORT_DURATION);
         watchdog.startObservingHealth(observerLow, Arrays.asList(APP_A),
-                SHORT_DURATION, false);
+                SHORT_DURATION);
 
         // Then fail all apps above the threshold
         for (int i = 0; i < TRIGGER_FAILURE_COUNT; i++) {
@@ -346,8 +352,8 @@
                 PackageHealthObserverImpact.USER_IMPACT_MEDIUM);
 
         // Start observing for observerFirst and observerSecond with failure handling
-        watchdog.startObservingHealth(observerFirst, Arrays.asList(APP_A), LONG_DURATION, false);
-        watchdog.startObservingHealth(observerSecond, Arrays.asList(APP_A), LONG_DURATION, false);
+        watchdog.startObservingHealth(observerFirst, Arrays.asList(APP_A), LONG_DURATION);
+        watchdog.startObservingHealth(observerSecond, Arrays.asList(APP_A), LONG_DURATION);
 
         // Then fail APP_A above the threshold
         for (int i = 0; i < TRIGGER_FAILURE_COUNT; i++) {
@@ -424,8 +430,8 @@
                 PackageHealthObserverImpact.USER_IMPACT_HIGH);
 
         // Start observing for observer1 and observer2 with failure handling
-        watchdog.startObservingHealth(observer2, Arrays.asList(APP_A), SHORT_DURATION, false);
-        watchdog.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION, false);
+        watchdog.startObservingHealth(observer2, Arrays.asList(APP_A), SHORT_DURATION);
+        watchdog.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION);
 
         // Then fail APP_A above the threshold
         for (int i = 0; i < TRIGGER_FAILURE_COUNT; i++) {
@@ -442,11 +448,12 @@
     }
 
     /**
-     * Test explicit health check status determines package failure or success on expiry
+     * Test package passing explicit health checks does not fail and vice versa.
      */
     @Test
-    public void testPackageFailureExplicitHealthCheck() throws Exception {
-        PackageWatchdog watchdog = createWatchdog();
+    public void testExplicitHealthChecks() throws Exception {
+        TestController controller = new TestController();
+        PackageWatchdog watchdog = createWatchdog(controller, true /* withPackagesReady */);
         TestObserver observer1 = new TestObserver(OBSERVER_NAME_1,
                 PackageHealthObserverImpact.USER_IMPACT_HIGH);
         TestObserver observer2 = new TestObserver(OBSERVER_NAME_2,
@@ -457,21 +464,36 @@
 
         // Start observing with explicit health checks for APP_A and APP_B respectively
         // with observer1 and observer2
-        watchdog.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION, true);
-        watchdog.startObservingHealth(observer2, Arrays.asList(APP_B), SHORT_DURATION, true);
-        // Explicit health check passed for APP_A (observer1 is aware)
-        watchdog.onExplicitHealthCheckPassed(APP_A);
-        // Start observing APP_A with explicit health checks for observer3.
+        controller.setSupportedPackages(Arrays.asList(APP_A, APP_B));
+        watchdog.startObservingHealth(observer1, Arrays.asList(APP_A), SHORT_DURATION);
+        watchdog.startObservingHealth(observer2, Arrays.asList(APP_B), SHORT_DURATION);
+
+        // Run handler so requests are dispatched to the controller
+        mTestLooper.dispatchAll();
+
+        // Verify we requested health checks for APP_A and APP_B
+        List<String> requestedPackages = controller.getRequestedPackages();
+        assertEquals(2, requestedPackages.size());
+        assertEquals(APP_A, requestedPackages.get(0));
+        assertEquals(APP_B, requestedPackages.get(1));
+
+        // Then health check passed for APP_A (observer1 is aware)
+        controller.setPackagePassed(APP_A);
+
+        // Then start observing APP_A with explicit health checks for observer3.
         // Observer3 didn't exist when we got the explicit health check above, so
         // it starts out with a non-passing explicit health check and has to wait for a pass
         // otherwise it would be notified of APP_A failure on expiry
-        watchdog.startObservingHealth(observer3, Arrays.asList(APP_A), SHORT_DURATION, true);
+        watchdog.startObservingHealth(observer3, Arrays.asList(APP_A), SHORT_DURATION);
 
         // Then expire observers
         Thread.sleep(SHORT_DURATION);
         // Run handler so package failures are dispatched to observers
         mTestLooper.dispatchAll();
 
+        // Verify we cancelled all requests on expiry
+        assertEquals(0, controller.getRequestedPackages().size());
+
         // Verify observer1 is not notified
         assertEquals(0, observer1.mFailedPackages.size());
 
@@ -484,9 +506,96 @@
         assertEquals(APP_A, observer3.mFailedPackages.get(0));
     }
 
+    /**
+     * Test explicit health check state can be disabled and enabled correctly.
+     */
+    @Test
+    public void testExplicitHealthCheckStateChanges() throws Exception {
+        TestController controller = new TestController();
+        PackageWatchdog watchdog = createWatchdog(controller, true /* withPackagesReady */);
+        TestObserver observer = new TestObserver(OBSERVER_NAME_1,
+                PackageHealthObserverImpact.USER_IMPACT_MEDIUM);
+
+        // Start observing with explicit health checks for APP_A and APP_B
+        controller.setSupportedPackages(Arrays.asList(APP_A, APP_B, APP_C));
+        watchdog.startObservingHealth(observer, Arrays.asList(APP_A), SHORT_DURATION);
+        watchdog.startObservingHealth(observer, Arrays.asList(APP_B), LONG_DURATION);
+
+        // Run handler so requests are dispatched to the controller
+        mTestLooper.dispatchAll();
+
+        // Verify we requested health checks for APP_A and APP_B
+        List<String> requestedPackages = controller.getRequestedPackages();
+        assertEquals(2, requestedPackages.size());
+        assertEquals(APP_A, requestedPackages.get(0));
+        assertEquals(APP_B, requestedPackages.get(1));
+
+        // Disable explicit health checks (marks APP_A and APP_B as passed)
+        watchdog.setExplicitHealthCheckEnabled(false);
+
+        // Run handler so requests/cancellations are dispatched to the controller
+        mTestLooper.dispatchAll();
+
+        // Verify all checks are cancelled
+        assertEquals(0, controller.getRequestedPackages().size());
+
+        // Then expire APP_A
+        Thread.sleep(SHORT_DURATION);
+        mTestLooper.dispatchAll();
+
+        // Verify APP_A is not failed (APP_B) is not expired yet
+        assertEquals(0, observer.mFailedPackages.size());
+
+        // Re-enable explicit health checks
+        watchdog.setExplicitHealthCheckEnabled(true);
+
+        // Run handler so requests/cancellations are dispatched to the controller
+        mTestLooper.dispatchAll();
+
+        // Verify no requests are made cos APP_A is expired and APP_B was marked as passed
+        assertEquals(0, controller.getRequestedPackages().size());
+
+        // Then set new supported packages
+        controller.setSupportedPackages(Arrays.asList(APP_C));
+        // Start observing APP_A and APP_C; only APP_C has support for explicit health checks
+        watchdog.startObservingHealth(observer, Arrays.asList(APP_A, APP_C), SHORT_DURATION);
+
+        // Run handler so requests/cancellations are dispatched to the controller
+        mTestLooper.dispatchAll();
+
+        // Verify requests are only made for APP_C
+        requestedPackages = controller.getRequestedPackages();
+        assertEquals(1, requestedPackages.size());
+        assertEquals(APP_C, requestedPackages.get(0));
+
+        // Then expire APP_A and APP_C
+        Thread.sleep(SHORT_DURATION);
+        mTestLooper.dispatchAll();
+
+        // Verify only APP_C is failed because explicit health checks was not supported for APP_A
+        assertEquals(1, observer.mFailedPackages.size());
+        assertEquals(APP_C, observer.mFailedPackages.get(0));
+    }
+
     private PackageWatchdog createWatchdog() {
-        return new PackageWatchdog(InstrumentationRegistry.getContext(),
-                mTestLooper.getLooper());
+        return createWatchdog(new TestController(), true /* withPackagesReady */);
+    }
+
+    private PackageWatchdog createWatchdog(TestController controller, boolean withPackagesReady) {
+        Context context = InstrumentationRegistry.getContext();
+        AtomicFile policyFile =
+                new AtomicFile(new File(context.getFilesDir(), "package-watchdog.xml"));
+        Handler handler = new Handler(mTestLooper.getLooper());
+        PackageWatchdog watchdog =
+                new PackageWatchdog(context, policyFile, handler, handler, controller);
+        // Verify controller is not automatically started
+        assertFalse(controller.mIsEnabled);
+        if (withPackagesReady) {
+            watchdog.onPackagesReady();
+            // Verify controller by default is started when packages are ready
+            assertTrue(controller.mIsEnabled);
+        }
+        return watchdog;
     }
 
     private static class TestObserver implements PackageHealthObserver {
@@ -517,4 +626,69 @@
             return mName;
         }
     }
+
+    private static class TestController extends ExplicitHealthCheckController {
+        TestController() {
+            super(null /* controller */);
+        }
+
+        private boolean mIsEnabled;
+        private List<String> mSupportedPackages = new ArrayList<>();
+        private List<String> mRequestedPackages = new ArrayList<>();
+        private Runnable mStateChangedRunnable;
+        private Consumer<String> mPassedConsumer;
+
+        @Override
+        public void request(String packageName) throws RemoteException {
+            if (!mRequestedPackages.contains(packageName)) {
+                mRequestedPackages.add(packageName);
+            }
+        }
+
+        @Override
+        public void cancel(String packageName) throws RemoteException {
+            mRequestedPackages.remove(packageName);
+        }
+
+        @Override
+        public void getSupportedPackages(Consumer<List<String>> consumer) throws RemoteException {
+            consumer.accept(mIsEnabled ? mSupportedPackages : Collections.emptyList());
+        }
+
+        @Override
+        public void getRequestedPackages(Consumer<List<String>> consumer) throws RemoteException {
+            // Pass copy to prevent ConcurrentModificationException during test
+            consumer.accept(
+                    mIsEnabled ? new ArrayList<>(mRequestedPackages) : Collections.emptyList());
+        }
+
+        @Override
+        public void setEnabled(boolean enabled) {
+            mIsEnabled = enabled;
+            mStateChangedRunnable.run();
+        }
+
+        @Override
+        public void setCallbacks(Runnable stateChangedRunnable, Consumer<String> passedConsumer) {
+            mStateChangedRunnable = stateChangedRunnable;
+            mPassedConsumer = passedConsumer;
+        }
+
+        public void setSupportedPackages(List<String> packages) {
+            mSupportedPackages.clear();
+            mSupportedPackages.addAll(packages);
+        }
+
+        public void setPackagePassed(String packageName) {
+            mPassedConsumer.accept(packageName);
+        }
+
+        public List<String> getRequestedPackages() {
+            if (mIsEnabled) {
+                return mRequestedPackages;
+            } else {
+                return Collections.emptyList();
+            }
+        }
+    }
 }
diff --git a/tests/net/java/android/net/ipmemorystore/ParcelableTests.java b/tests/net/java/android/net/ipmemorystore/ParcelableTests.java
index 76cccc9..1a3ea609 100644
--- a/tests/net/java/android/net/ipmemorystore/ParcelableTests.java
+++ b/tests/net/java/android/net/ipmemorystore/ParcelableTests.java
@@ -44,6 +44,8 @@
         assertEquals(in, new NetworkAttributes(parcelingRoundTrip(in.toParcelable())));
 
         builder.setAssignedV4Address((Inet4Address) Inet4Address.getByName("1.2.3.4"));
+        // lease will expire in two hours
+        builder.setAssignedV4AddressExpiry(System.currentTimeMillis() + 7_200_000);
         // groupHint stays null this time around
         builder.setDnsAddresses(Collections.emptyList());
         builder.setMtu(18);
@@ -51,6 +53,7 @@
         assertEquals(in, new NetworkAttributes(parcelingRoundTrip(in.toParcelable())));
 
         builder.setAssignedV4Address((Inet4Address) Inet4Address.getByName("6.7.8.9"));
+        builder.setAssignedV4AddressExpiry(System.currentTimeMillis() + 3_600_000);
         builder.setGroupHint("groupHint");
         builder.setDnsAddresses(Arrays.asList(
                 InetAddress.getByName("ACA1:652B:0911:DE8F:1200:115E:913B:AA2A"),
@@ -66,7 +69,7 @@
         // Verify that this test does not miss any new field added later.
         // If any field is added to NetworkAttributes it must be tested here for parceling
         // roundtrip.
-        assertEquals(4, Arrays.stream(NetworkAttributes.class.getDeclaredFields())
+        assertEquals(5, Arrays.stream(NetworkAttributes.class.getDeclaredFields())
                 .filter(f -> !Modifier.isStatic(f.getModifiers())).count());
     }
 
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 2fac8e0..d82b4e4 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -104,6 +104,7 @@
 import android.net.ConnectivityManager.PacketKeepaliveCallback;
 import android.net.ConnectivityManager.TooManyRequestsException;
 import android.net.ConnectivityThread;
+import android.net.IDnsResolver;
 import android.net.INetd;
 import android.net.INetworkMonitor;
 import android.net.INetworkMonitorCallbacks;
@@ -240,6 +241,7 @@
     private static final String CLAT_PREFIX = "v4-";
     private static final String MOBILE_IFNAME = "test_rmnet_data0";
     private static final String WIFI_IFNAME = "test_wlan0";
+    private static final String[] EMPTY_STRING_ARRAY = new String[0];
 
     private MockContext mServiceContext;
     private WrappedConnectivityService mService;
@@ -256,6 +258,7 @@
     @Mock INetworkManagementService mNetworkManagementService;
     @Mock INetworkStatsService mStatsService;
     @Mock INetworkPolicyManager mNpm;
+    @Mock IDnsResolver mMockDnsResolver;
     @Mock INetd mMockNetd;
     @Mock NetworkStackClient mNetworkStack;
 
@@ -496,7 +499,7 @@
             };
 
             try {
-                doAnswer(validateAnswer).when(mNetworkMonitor).notifyNetworkConnected();
+                doAnswer(validateAnswer).when(mNetworkMonitor).notifyNetworkConnected(any(), any());
                 doAnswer(validateAnswer).when(mNetworkMonitor).forceReevaluation(anyInt());
             } catch (RemoteException e) {
                 fail(e.getMessage());
@@ -1053,8 +1056,8 @@
 
         public WrappedConnectivityService(Context context, INetworkManagementService netManager,
                 INetworkStatsService statsService, INetworkPolicyManager policyManager,
-                IpConnectivityLog log, INetd netd) {
-            super(context, netManager, statsService, policyManager, log);
+                IpConnectivityLog log, INetd netd, IDnsResolver dnsResolver) {
+            super(context, netManager, statsService, policyManager, dnsResolver, log);
             mNetd = netd;
             mLingerDelayMs = TEST_LINGER_DELAY_MS;
         }
@@ -1218,7 +1221,8 @@
                 mStatsService,
                 mNpm,
                 mock(IpConnectivityLog.class),
-                mMockNetd);
+                mMockNetd,
+                mMockDnsResolver);
 
         final ArgumentCaptor<INetworkPolicyListener> policyListenerCaptor =
                 ArgumentCaptor.forClass(INetworkPolicyListener.class);
@@ -4066,8 +4070,6 @@
         // TODO: 1. Move this outside of ConnectivityServiceTest.
         //       2. Make test to verify that Nat-T keepalive socket is created by IpSecService.
         //       3. Mock ipsec service.
-        //       4. Find a free port instead of a fixed port.
-        final int srcPort = 12345;
         final InetAddress myIPv4 = InetAddress.getByName("192.0.2.129");
         final InetAddress notMyIPv4 = InetAddress.getByName("192.0.2.35");
         final InetAddress myIPv6 = InetAddress.getByName("2001:db8::1");
@@ -4078,7 +4080,8 @@
         final int invalidKaInterval = 9;
 
         final IpSecManager mIpSec = (IpSecManager) mContext.getSystemService(Context.IPSEC_SERVICE);
-        final UdpEncapsulationSocket testSocket = mIpSec.openUdpEncapsulationSocket(srcPort);
+        final UdpEncapsulationSocket testSocket = mIpSec.openUdpEncapsulationSocket();
+        final int srcPort = testSocket.getPort();
 
         LinkProperties lp = new LinkProperties();
         lp.setInterfaceName("wlan12");
@@ -4198,6 +4201,7 @@
 
         // Check that keepalive slots start from 1 and increment. The first one gets slot 1.
         mWiFiNetworkAgent.setExpectedKeepaliveSlot(1);
+        int srcPort2 = 0;
         try (SocketKeepalive ka = mCm.createSocketKeepalive(
                 myNet, testSocket, myIPv4, dstIPv4, executor, callback)) {
             ka.start(validKaInterval);
@@ -4205,7 +4209,8 @@
 
             // The second one gets slot 2.
             mWiFiNetworkAgent.setExpectedKeepaliveSlot(2);
-            final UdpEncapsulationSocket testSocket2 = mIpSec.openUdpEncapsulationSocket(6789);
+            final UdpEncapsulationSocket testSocket2 = mIpSec.openUdpEncapsulationSocket();
+            srcPort2 = testSocket2.getPort();
             TestSocketKeepaliveCallback callback2 = new TestSocketKeepaliveCallback(executor);
             try (SocketKeepalive ka2 = mCm.createSocketKeepalive(
                     myNet, testSocket2, myIPv4, dstIPv4, executor, callback2)) {
@@ -4223,6 +4228,10 @@
             }
         }
 
+        // Check that there is no port leaked after all keepalives and sockets are closed.
+        assertFalse(isUdpPortInUse(srcPort));
+        assertFalse(isUdpPortInUse(srcPort2));
+
         mWiFiNetworkAgent.disconnect();
         waitFor(mWiFiNetworkAgent.getDisconnectedCV());
         mWiFiNetworkAgent = null;
@@ -4305,7 +4314,6 @@
     }
 
     private void doTestNattSocketKeepalivesFdWithExecutor(Executor executor) throws Exception {
-        final int srcPort = 12345;
         final InetAddress myIPv4 = InetAddress.getByName("192.0.2.129");
         final InetAddress anyIPv4 = InetAddress.getByName("0.0.0.0");
         final InetAddress dstIPv4 = InetAddress.getByName("8.8.8.8");
@@ -4324,7 +4332,8 @@
 
         // Prepare the target file descriptor, keep only one instance.
         final IpSecManager mIpSec = (IpSecManager) mContext.getSystemService(Context.IPSEC_SERVICE);
-        final UdpEncapsulationSocket testSocket = mIpSec.openUdpEncapsulationSocket(srcPort);
+        final UdpEncapsulationSocket testSocket = mIpSec.openUdpEncapsulationSocket();
+        final int srcPort = testSocket.getPort();
         final ParcelFileDescriptor testPfd =
                 ParcelFileDescriptor.dup(testSocket.getFileDescriptor());
         testSocket.close();
@@ -4772,14 +4781,14 @@
         ArgumentCaptor<String[]> tlsServers = ArgumentCaptor.forClass(String[].class);
 
         // Clear any interactions that occur as a result of CS starting up.
-        reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
 
-        final String[] EMPTY_STRING_ARRAY = new String[0];
         mCellNetworkAgent = new MockNetworkAgent(TRANSPORT_CELLULAR);
         waitForIdle();
-        verify(mNetworkManagementService, never()).setDnsConfigurationForNetwork(
-                anyInt(), eq(EMPTY_STRING_ARRAY), any(), any(), eq(""), eq(EMPTY_STRING_ARRAY));
-        verifyNoMoreInteractions(mNetworkManagementService);
+        verify(mMockDnsResolver, never()).setResolverConfiguration(
+                anyInt(), eq(EMPTY_STRING_ARRAY), any(), any(), eq(""),
+                eq(EMPTY_STRING_ARRAY), eq(EMPTY_STRING_ARRAY));
+        verifyNoMoreInteractions(mMockDnsResolver);
 
         final LinkProperties cellLp = new LinkProperties();
         cellLp.setInterfaceName(MOBILE_IFNAME);
@@ -4796,28 +4805,29 @@
         mCellNetworkAgent.connect(false);
         waitForIdle();
         // CS tells netd about the empty DNS config for this network.
-        verify(mNetworkManagementService, atLeastOnce()).setDnsConfigurationForNetwork(
-                anyInt(), eq(EMPTY_STRING_ARRAY), any(), any(), eq(""), eq(EMPTY_STRING_ARRAY));
-        reset(mNetworkManagementService);
+        verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
+                anyInt(), eq(EMPTY_STRING_ARRAY), any(), any(), eq(""),
+                eq(EMPTY_STRING_ARRAY), eq(EMPTY_STRING_ARRAY));
+        reset(mMockDnsResolver);
 
         cellLp.addDnsServer(InetAddress.getByName("2001:db8::1"));
         mCellNetworkAgent.sendLinkProperties(cellLp);
         waitForIdle();
-        verify(mNetworkManagementService, atLeastOnce()).setDnsConfigurationForNetwork(
+        verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
                 anyInt(), mStringArrayCaptor.capture(), any(), any(),
-                eq(""), tlsServers.capture());
+                eq(""), tlsServers.capture(), eq(EMPTY_STRING_ARRAY));
         assertEquals(1, mStringArrayCaptor.getValue().length);
         assertTrue(ArrayUtils.contains(mStringArrayCaptor.getValue(), "2001:db8::1"));
         // Opportunistic mode.
         assertTrue(ArrayUtils.contains(tlsServers.getValue(), "2001:db8::1"));
-        reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
 
         cellLp.addDnsServer(InetAddress.getByName("192.0.2.1"));
         mCellNetworkAgent.sendLinkProperties(cellLp);
         waitForIdle();
-        verify(mNetworkManagementService, atLeastOnce()).setDnsConfigurationForNetwork(
+        verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
                 anyInt(), mStringArrayCaptor.capture(), any(), any(),
-                eq(""), tlsServers.capture());
+                eq(""), tlsServers.capture(), eq(EMPTY_STRING_ARRAY));
         assertEquals(2, mStringArrayCaptor.getValue().length);
         assertTrue(ArrayUtils.containsAll(mStringArrayCaptor.getValue(),
                 new String[]{"2001:db8::1", "192.0.2.1"}));
@@ -4825,7 +4835,7 @@
         assertEquals(2, tlsServers.getValue().length);
         assertTrue(ArrayUtils.containsAll(tlsServers.getValue(),
                 new String[]{"2001:db8::1", "192.0.2.1"}));
-        reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
 
         final String TLS_SPECIFIER = "tls.example.com";
         final String TLS_SERVER6 = "2001:db8:53::53";
@@ -4835,22 +4845,21 @@
                 new PrivateDnsConfig(TLS_SPECIFIER, TLS_IPS).toParcel());
 
         waitForIdle();
-        verify(mNetworkManagementService, atLeastOnce()).setDnsConfigurationForNetwork(
+        verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
                 anyInt(), mStringArrayCaptor.capture(), any(), any(),
-                eq(TLS_SPECIFIER), eq(TLS_SERVERS));
+                eq(TLS_SPECIFIER), eq(TLS_SERVERS), eq(EMPTY_STRING_ARRAY));
         assertEquals(2, mStringArrayCaptor.getValue().length);
         assertTrue(ArrayUtils.containsAll(mStringArrayCaptor.getValue(),
                 new String[]{"2001:db8::1", "192.0.2.1"}));
-        reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
     }
 
     @Test
     public void testPrivateDnsSettingsChange() throws Exception {
-        final String[] EMPTY_STRING_ARRAY = new String[0];
         ArgumentCaptor<String[]> tlsServers = ArgumentCaptor.forClass(String[].class);
 
         // Clear any interactions that occur as a result of CS starting up.
-        reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
 
         // The default on Android is opportunistic mode ("Automatic").
         setPrivateDnsSettings(PRIVATE_DNS_MODE_OPPORTUNISTIC, "ignored.example.com");
@@ -4863,9 +4872,10 @@
         mCellNetworkAgent = new MockNetworkAgent(TRANSPORT_CELLULAR);
         waitForIdle();
         // CS tells netd about the empty DNS config for this network.
-        verify(mNetworkManagementService, never()).setDnsConfigurationForNetwork(
-                anyInt(), eq(EMPTY_STRING_ARRAY), any(), any(), eq(""), eq(EMPTY_STRING_ARRAY));
-        verifyNoMoreInteractions(mNetworkManagementService);
+        verify(mMockDnsResolver, never()).setResolverConfiguration(
+                anyInt(), eq(EMPTY_STRING_ARRAY), any(), any(), eq(""),
+                eq(EMPTY_STRING_ARRAY), eq(EMPTY_STRING_ARRAY));
+        verifyNoMoreInteractions(mMockDnsResolver);
 
         final LinkProperties cellLp = new LinkProperties();
         cellLp.setInterfaceName(MOBILE_IFNAME);
@@ -4884,9 +4894,9 @@
         mCellNetworkAgent.sendLinkProperties(cellLp);
         mCellNetworkAgent.connect(false);
         waitForIdle();
-        verify(mNetworkManagementService, atLeastOnce()).setDnsConfigurationForNetwork(
+        verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
                 anyInt(), mStringArrayCaptor.capture(), any(), any(),
-                eq(""), tlsServers.capture());
+                eq(""), tlsServers.capture(), eq(EMPTY_STRING_ARRAY));
         assertEquals(2, mStringArrayCaptor.getValue().length);
         assertTrue(ArrayUtils.containsAll(mStringArrayCaptor.getValue(),
                 new String[]{"2001:db8::1", "192.0.2.1"}));
@@ -4894,7 +4904,7 @@
         assertEquals(2, tlsServers.getValue().length);
         assertTrue(ArrayUtils.containsAll(tlsServers.getValue(),
                 new String[]{"2001:db8::1", "192.0.2.1"}));
-        reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
         cellNetworkCallback.expectCallback(CallbackState.AVAILABLE, mCellNetworkAgent);
         cellNetworkCallback.expectCallback(CallbackState.NETWORK_CAPABILITIES,
                 mCellNetworkAgent);
@@ -4906,26 +4916,26 @@
         assertNull(((LinkProperties)cbi.arg).getPrivateDnsServerName());
 
         setPrivateDnsSettings(PRIVATE_DNS_MODE_OFF, "ignored.example.com");
-        verify(mNetworkManagementService, times(1)).setDnsConfigurationForNetwork(
+        verify(mMockDnsResolver, times(1)).setResolverConfiguration(
                 anyInt(), mStringArrayCaptor.capture(), any(), any(),
-                eq(""), eq(EMPTY_STRING_ARRAY));
+                eq(""), eq(EMPTY_STRING_ARRAY), eq(EMPTY_STRING_ARRAY));
         assertEquals(2, mStringArrayCaptor.getValue().length);
         assertTrue(ArrayUtils.containsAll(mStringArrayCaptor.getValue(),
                 new String[]{"2001:db8::1", "192.0.2.1"}));
-        reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
         cellNetworkCallback.assertNoCallback();
 
         setPrivateDnsSettings(PRIVATE_DNS_MODE_OPPORTUNISTIC, "ignored.example.com");
-        verify(mNetworkManagementService, atLeastOnce()).setDnsConfigurationForNetwork(
+        verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
                 anyInt(), mStringArrayCaptor.capture(), any(), any(),
-                eq(""), tlsServers.capture());
+                eq(""), tlsServers.capture(), eq(EMPTY_STRING_ARRAY));
         assertEquals(2, mStringArrayCaptor.getValue().length);
         assertTrue(ArrayUtils.containsAll(mStringArrayCaptor.getValue(),
                 new String[]{"2001:db8::1", "192.0.2.1"}));
         assertEquals(2, tlsServers.getValue().length);
         assertTrue(ArrayUtils.containsAll(tlsServers.getValue(),
                 new String[]{"2001:db8::1", "192.0.2.1"}));
-        reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
         cellNetworkCallback.assertNoCallback();
 
         setPrivateDnsSettings(PRIVATE_DNS_MODE_PROVIDER_HOSTNAME, "strict.example.com");
@@ -5756,6 +5766,7 @@
         cellLp.addRoute(new RouteInfo((IpPrefix) null, myIpv6.getAddress(), MOBILE_IFNAME));
         cellLp.addRoute(new RouteInfo(myIpv6, null, MOBILE_IFNAME));
         reset(mNetworkManagementService);
+        reset(mMockDnsResolver);
         when(mNetworkManagementService.getInterfaceConfig(CLAT_PREFIX + MOBILE_IFNAME))
                 .thenReturn(getClatInterfaceConfig(myIpv4));
 
@@ -5763,7 +5774,7 @@
         mCellNetworkAgent.sendLinkProperties(cellLp);
         mCellNetworkAgent.connect(true);
         networkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
-        verify(mMockNetd, times(1)).resolverStartPrefix64Discovery(cellNetId);
+        verify(mMockDnsResolver, times(1)).startPrefix64Discovery(cellNetId);
 
         // Switching default network updates TCP buffer sizes.
         verifyTcpBufferSizeChange(ConnectivityService.DEFAULT_TCP_BUFFER_SIZES);
@@ -5773,17 +5784,22 @@
         cellLp.addLinkAddress(myIpv4);
         mCellNetworkAgent.sendLinkProperties(cellLp);
         networkCallback.expectCallback(CallbackState.LINK_PROPERTIES, mCellNetworkAgent);
-        verify(mMockNetd, times(1)).resolverStopPrefix64Discovery(cellNetId);
+        verify(mMockDnsResolver, times(1)).stopPrefix64Discovery(cellNetId);
+        verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
+                eq(cellNetId), eq(EMPTY_STRING_ARRAY), any(), any(),
+                eq(""), eq(EMPTY_STRING_ARRAY), eq(EMPTY_STRING_ARRAY));
 
         verifyNoMoreInteractions(mMockNetd);
+        verifyNoMoreInteractions(mMockDnsResolver);
         reset(mMockNetd);
+        reset(mMockDnsResolver);
 
         // Remove IPv4 address. Expect prefix discovery to be started again.
         cellLp.removeLinkAddress(myIpv4);
         cellLp.removeRoute(new RouteInfo(myIpv4, null, MOBILE_IFNAME));
         mCellNetworkAgent.sendLinkProperties(cellLp);
         networkCallback.expectCallback(CallbackState.LINK_PROPERTIES, mCellNetworkAgent);
-        verify(mMockNetd, times(1)).resolverStartPrefix64Discovery(cellNetId);
+        verify(mMockDnsResolver, times(1)).startPrefix64Discovery(cellNetId);
 
         // When NAT64 prefix discovery succeeds, LinkProperties are updated and clatd is started.
         Nat464Xlat clat = mService.getNat464Xlat(mCellNetworkAgent);
@@ -5813,6 +5829,12 @@
         assertNotEquals(stackedLpsAfterChange, Collections.EMPTY_LIST);
         assertEquals(makeClatLinkProperties(myIpv4), stackedLpsAfterChange.get(0));
 
+        verify(mMockDnsResolver, times(1)).setResolverConfiguration(
+                eq(cellNetId), mStringArrayCaptor.capture(), any(), any(),
+                eq(""), eq(EMPTY_STRING_ARRAY), eq(EMPTY_STRING_ARRAY));
+        assertEquals(1, mStringArrayCaptor.getValue().length);
+        assertTrue(ArrayUtils.contains(mStringArrayCaptor.getValue(), "8.8.8.8"));
+
         // Add ipv4 address, expect that clatd and prefix discovery are stopped and stacked
         // linkproperties are cleaned up.
         cellLp.addLinkAddress(myIpv4);
@@ -5820,7 +5842,7 @@
         mCellNetworkAgent.sendLinkProperties(cellLp);
         networkCallback.expectCallback(CallbackState.LINK_PROPERTIES, mCellNetworkAgent);
         verify(mMockNetd, times(1)).clatdStop(MOBILE_IFNAME);
-        verify(mMockNetd, times(1)).resolverStopPrefix64Discovery(cellNetId);
+        verify(mMockDnsResolver, times(1)).stopPrefix64Discovery(cellNetId);
 
         // As soon as stop is called, the linkproperties lose the stacked interface.
         networkCallback.expectCallback(CallbackState.LINK_PROPERTIES, mCellNetworkAgent);
@@ -5835,7 +5857,9 @@
         networkCallback.assertNoCallback();
 
         verifyNoMoreInteractions(mMockNetd);
+        verifyNoMoreInteractions(mMockDnsResolver);
         reset(mMockNetd);
+        reset(mMockDnsResolver);
 
         // Stopping prefix discovery causes netd to tell us that the NAT64 prefix is gone.
         mService.mNetdEventCallback.onNat64PrefixEvent(cellNetId, false /* added */,
@@ -5849,7 +5873,7 @@
         cellLp.removeDnsServer(InetAddress.getByName("8.8.8.8"));
         mCellNetworkAgent.sendLinkProperties(cellLp);
         networkCallback.expectCallback(CallbackState.LINK_PROPERTIES, mCellNetworkAgent);
-        verify(mMockNetd, times(1)).resolverStartPrefix64Discovery(cellNetId);
+        verify(mMockDnsResolver, times(1)).startPrefix64Discovery(cellNetId);
         mService.mNetdEventCallback.onNat64PrefixEvent(cellNetId, true /* added */,
                 kNat64PrefixString, 96);
         networkCallback.expectCallback(CallbackState.LINK_PROPERTIES, mCellNetworkAgent);
@@ -5932,6 +5956,7 @@
 
         // Disconnect cell
         reset(mNetworkManagementService);
+        reset(mMockNetd);
         mCellNetworkAgent.disconnect();
         networkCallback.expectCallback(CallbackState.LOST, mCellNetworkAgent);
         // LOST callback is triggered earlier than removing idle timer. Broadcast should also be
@@ -5939,8 +5964,9 @@
         // unexpectedly before network being removed.
         waitForIdle();
         verify(mNetworkManagementService, times(0)).removeIdleTimer(eq(MOBILE_IFNAME));
-        verify(mNetworkManagementService, times(1)).removeNetwork(
-                eq(mCellNetworkAgent.getNetwork().netId));
+        verify(mMockNetd, times(1)).networkDestroy(eq(mCellNetworkAgent.getNetwork().netId));
+        verify(mMockDnsResolver, times(1))
+                .clearResolverConfiguration(eq(mCellNetworkAgent.getNetwork().netId));
 
         // Disconnect wifi
         ConditionVariable cv = waitForConnectivityBroadcasts(1);
diff --git a/tests/net/java/com/android/server/connectivity/DnsManagerTest.java b/tests/net/java/com/android/server/connectivity/DnsManagerTest.java
index 15ba43d..8fa0ab9 100644
--- a/tests/net/java/com/android/server/connectivity/DnsManagerTest.java
+++ b/tests/net/java/com/android/server/connectivity/DnsManagerTest.java
@@ -29,13 +29,13 @@
 import static org.mockito.Mockito.when;
 
 import android.content.Context;
+import android.net.IDnsResolver;
 import android.net.IpPrefix;
 import android.net.LinkAddress;
 import android.net.LinkProperties;
 import android.net.Network;
 import android.net.RouteInfo;
 import android.net.shared.PrivateDnsConfig;
-import android.os.INetworkManagementService;
 import android.provider.Settings;
 import android.test.mock.MockContentResolver;
 
@@ -73,7 +73,7 @@
     MockContentResolver mContentResolver;
 
     @Mock Context mCtx;
-    @Mock INetworkManagementService mNMService;
+    @Mock IDnsResolver mMockDnsResolver;
     @Mock MockableSystemProperties mSystemProperties;
 
     @Before
@@ -83,7 +83,7 @@
         mContentResolver.addProvider(Settings.AUTHORITY,
                 new FakeSettingsProvider());
         when(mCtx.getContentResolver()).thenReturn(mContentResolver);
-        mDnsManager = new DnsManager(mCtx, mNMService, mSystemProperties);
+        mDnsManager = new DnsManager(mCtx, mMockDnsResolver, mSystemProperties);
 
         // Clear the private DNS settings
         Settings.Global.putString(mContentResolver, PRIVATE_DNS_DEFAULT_MODE, "");
diff --git a/tests/net/java/com/android/server/connectivity/LingerMonitorTest.java b/tests/net/java/com/android/server/connectivity/LingerMonitorTest.java
index 6de4aa1..142769f 100644
--- a/tests/net/java/com/android/server/connectivity/LingerMonitorTest.java
+++ b/tests/net/java/com/android/server/connectivity/LingerMonitorTest.java
@@ -32,6 +32,7 @@
 import android.content.Context;
 import android.content.res.Resources;
 import android.net.ConnectivityManager;
+import android.net.IDnsResolver;
 import android.net.INetd;
 import android.net.Network;
 import android.net.NetworkCapabilities;
@@ -69,6 +70,7 @@
     LingerMonitor mMonitor;
 
     @Mock ConnectivityService mConnService;
+    @Mock IDnsResolver mDnsResolver;
     @Mock INetd mNetd;
     @Mock INetworkManagementService mNMS;
     @Mock Context mCtx;
@@ -353,7 +355,7 @@
         caps.addCapability(0);
         caps.addTransportType(transport);
         NetworkAgentInfo nai = new NetworkAgentInfo(null, null, new Network(netId), info, null,
-                caps, 50, mCtx, null, mMisc, mConnService, mNetd, mNMS,
+                caps, 50, mCtx, null, mMisc, mConnService, mNetd, mDnsResolver, mNMS,
                 NetworkFactory.SerialNumber.NONE);
         nai.everValidated = true;
         return nai;
diff --git a/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java b/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
index cc09fb7..b709af1 100644
--- a/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
+++ b/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
@@ -27,6 +27,7 @@
 import static org.mockito.Mockito.when;
 
 import android.net.ConnectivityManager;
+import android.net.IDnsResolver;
 import android.net.INetd;
 import android.net.InterfaceConfiguration;
 import android.net.IpPrefix;
@@ -63,6 +64,7 @@
 
     @Mock ConnectivityService mConnectivity;
     @Mock NetworkMisc mMisc;
+    @Mock IDnsResolver mDnsResolver;
     @Mock INetd mNetd;
     @Mock INetworkManagementService mNms;
     @Mock InterfaceConfiguration mConfig;
@@ -72,7 +74,7 @@
     Handler mHandler;
 
     Nat464Xlat makeNat464Xlat() {
-        return new Nat464Xlat(mNai, mNetd, mNms) {
+        return new Nat464Xlat(mNai, mNetd, mDnsResolver, mNms) {
             @Override protected int getNetId() {
                 return NETID;
             }
@@ -205,7 +207,7 @@
         verify(mNms).unregisterObserver(eq(nat));
         assertTrue(c.getValue().getStackedLinks().isEmpty());
         assertFalse(c.getValue().getAllInterfaceNames().contains(STACKED_IFACE));
-        verify(mNetd).resolverStopPrefix64Discovery(eq(NETID));
+        verify(mDnsResolver).stopPrefix64Discovery(eq(NETID));
         assertIdle(nat);
 
         // Stacked interface removed notification arrives and is ignored.
@@ -331,7 +333,7 @@
         verify(mNetd).clatdStop(eq(BASE_IFACE));
         verify(mConnectivity, times(2)).handleUpdateLinkProperties(eq(mNai), c.capture());
         verify(mNms).unregisterObserver(eq(nat));
-        verify(mNetd).resolverStopPrefix64Discovery(eq(NETID));
+        verify(mDnsResolver).stopPrefix64Discovery(eq(NETID));
         assertTrue(c.getValue().getStackedLinks().isEmpty());
         assertFalse(c.getValue().getAllInterfaceNames().contains(STACKED_IFACE));
         assertIdle(nat);
@@ -358,7 +360,7 @@
 
         verify(mNetd).clatdStop(eq(BASE_IFACE));
         verify(mNms).unregisterObserver(eq(nat));
-        verify(mNetd).resolverStopPrefix64Discovery(eq(NETID));
+        verify(mDnsResolver).stopPrefix64Discovery(eq(NETID));
         assertIdle(nat);
 
         // In-flight interface up notification arrives: no-op
@@ -390,7 +392,7 @@
 
         verify(mNetd).clatdStop(eq(BASE_IFACE));
         verify(mNms).unregisterObserver(eq(nat));
-        verify(mNetd).resolverStopPrefix64Discovery(eq(NETID));
+        verify(mDnsResolver).stopPrefix64Discovery(eq(NETID));
         assertIdle(nat);
 
         verifyNoMoreInteractions(mNetd, mNms, mConnectivity);
diff --git a/tests/net/java/com/android/server/connectivity/tethering/EntitlementManagerTest.java b/tests/net/java/com/android/server/connectivity/tethering/EntitlementManagerTest.java
index bac5098..d28ab70 100644
--- a/tests/net/java/com/android/server/connectivity/tethering/EntitlementManagerTest.java
+++ b/tests/net/java/com/android/server/connectivity/tethering/EntitlementManagerTest.java
@@ -16,6 +16,7 @@
 
 package com.android.server.connectivity.tethering;
 
+import static android.net.ConnectivityManager.TETHERING_BLUETOOTH;
 import static android.net.ConnectivityManager.TETHERING_USB;
 import static android.net.ConnectivityManager.TETHERING_WIFI;
 import static android.net.ConnectivityManager.TETHER_ERROR_ENTITLEMENT_UNKONWN;
@@ -30,6 +31,8 @@
 import static org.mockito.Matchers.anyBoolean;
 import static org.mockito.Matchers.anyString;
 import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import android.content.ContentResolver;
@@ -72,12 +75,14 @@
 
     private static final int EVENT_EM_UPDATE = 1;
     private static final String[] PROVISIONING_APP_NAME = {"some", "app"};
+    private static final String PROVISIONING_NO_UI_APP_NAME = "no_ui_app";
 
     @Mock private CarrierConfigManager mCarrierConfigManager;
     @Mock private Context mContext;
     @Mock private MockableSystemProperties mSystemProperties;
     @Mock private Resources mResources;
     @Mock private SharedLog mLog;
+    @Mock private EntitlementManager.OnUiEntitlementFailedListener mEntitlementFailedListener;
 
     // Like so many Android system APIs, these cannot be mocked because it is marked final.
     // We have to use the real versions.
@@ -107,18 +112,31 @@
 
     public class WrappedEntitlementManager extends EntitlementManager {
         public int fakeEntitlementResult = TETHER_ERROR_ENTITLEMENT_UNKONWN;
-        public boolean everRunUiEntitlement = false;
+        public int uiProvisionCount = 0;
+        public int silentProvisionCount = 0;
 
         public WrappedEntitlementManager(Context ctx, StateMachine target,
-                SharedLog log, MockableSystemProperties systemProperties) {
-            super(ctx, target, log, systemProperties);
+                SharedLog log, int what, MockableSystemProperties systemProperties) {
+            super(ctx, target, log, what, systemProperties);
+        }
+
+        public void reset() {
+            fakeEntitlementResult = TETHER_ERROR_ENTITLEMENT_UNKONWN;
+            uiProvisionCount = 0;
+            silentProvisionCount = 0;
         }
 
         @Override
         protected void runUiTetherProvisioning(int type, ResultReceiver receiver) {
-            everRunUiEntitlement = true;
+            uiProvisionCount++;
             receiver.send(fakeEntitlementResult, null);
         }
+
+        @Override
+        protected void runSilentTetherProvisioning(int type) {
+            silentProvisionCount++;
+            addDownstreamMapping(type, fakeEntitlementResult);
+        }
     }
 
     @Before
@@ -141,7 +159,9 @@
         mContentResolver.addProvider(Settings.AUTHORITY, new FakeSettingsProvider());
         mMockContext = new MockContext(mContext);
         mSM = new TestStateMachine();
-        mEnMgr = new WrappedEntitlementManager(mMockContext, mSM, mLog, mSystemProperties);
+        mEnMgr = new WrappedEntitlementManager(mMockContext, mSM, mLog, EVENT_EM_UPDATE,
+                mSystemProperties);
+        mEnMgr.setOnUiEntitlementFailedListener(mEntitlementFailedListener);
         mEnMgr.updateConfiguration(
                 new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID));
     }
@@ -158,7 +178,9 @@
         // Produce some acceptable looking provision app setting if requested.
         when(mResources.getStringArray(R.array.config_mobile_hotspot_provision_app))
                 .thenReturn(PROVISIONING_APP_NAME);
-        // Don't disable tethering provisioning unless requested.
+        when(mResources.getString(R.string.config_mobile_hotspot_provision_app_no_ui))
+                .thenReturn(PROVISIONING_NO_UI_APP_NAME);
+       // Don't disable tethering provisioning unless requested.
         when(mSystemProperties.getBoolean(eq(EntitlementManager.DISABLE_PROVISIONING_SYSPROP_KEY),
                 anyBoolean())).thenReturn(false);
         // Act like the CarrierConfigManager is present and ready unless told otherwise.
@@ -229,7 +251,6 @@
         final CountDownLatch mCallbacklatch = new CountDownLatch(1);
         // 1. Entitlement check is not required.
         mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
-        mEnMgr.everRunUiEntitlement = false;
         ResultReceiver receiver = new ResultReceiver(null) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
@@ -238,14 +259,15 @@
             }
         };
         mEnMgr.getLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, true);
+        mLooper.dispatchAll();
         callbackTimeoutHelper(mCallbacklatch);
-        assertFalse(mEnMgr.everRunUiEntitlement);
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        mEnMgr.reset();
 
         setupForRequiredProvisioning();
         mEnMgr.updateConfiguration(new TetheringConfiguration(mMockContext, mLog,
                   INVALID_SUBSCRIPTION_ID));
         // 2. No cache value and don't need to run entitlement check.
-        mEnMgr.everRunUiEntitlement = false;
         receiver = new ResultReceiver(null) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
@@ -254,11 +276,12 @@
             }
         };
         mEnMgr.getLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, false);
+        mLooper.dispatchAll();
         callbackTimeoutHelper(mCallbacklatch);
-        assertFalse(mEnMgr.everRunUiEntitlement);
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        mEnMgr.reset();
         // 3. No cache value and ui entitlement check is needed.
         mEnMgr.fakeEntitlementResult = TETHER_ERROR_PROVISION_FAILED;
-        mEnMgr.everRunUiEntitlement = false;
         receiver = new ResultReceiver(null) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
@@ -269,10 +292,10 @@
         mEnMgr.getLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, true);
         mLooper.dispatchAll();
         callbackTimeoutHelper(mCallbacklatch);
-        assertTrue(mEnMgr.everRunUiEntitlement);
+        assertEquals(1, mEnMgr.uiProvisionCount);
+        mEnMgr.reset();
         // 4. Cache value is TETHER_ERROR_PROVISION_FAILED and don't need to run entitlement check.
         mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
-        mEnMgr.everRunUiEntitlement = false;
         receiver = new ResultReceiver(null) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
@@ -281,11 +304,12 @@
             }
         };
         mEnMgr.getLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, false);
+        mLooper.dispatchAll();
         callbackTimeoutHelper(mCallbacklatch);
-        assertFalse(mEnMgr.everRunUiEntitlement);
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        mEnMgr.reset();
         // 5. Cache value is TETHER_ERROR_PROVISION_FAILED and ui entitlement check is needed.
         mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
-        mEnMgr.everRunUiEntitlement = false;
         receiver = new ResultReceiver(null) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
@@ -296,10 +320,10 @@
         mEnMgr.getLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, true);
         mLooper.dispatchAll();
         callbackTimeoutHelper(mCallbacklatch);
-        assertTrue(mEnMgr.everRunUiEntitlement);
+        assertEquals(1, mEnMgr.uiProvisionCount);
+        mEnMgr.reset();
         // 6. Cache value is TETHER_ERROR_NO_ERROR.
         mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
-        mEnMgr.everRunUiEntitlement = false;
         receiver = new ResultReceiver(null) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
@@ -308,10 +332,11 @@
             }
         };
         mEnMgr.getLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, true);
+        mLooper.dispatchAll();
         callbackTimeoutHelper(mCallbacklatch);
-        assertFalse(mEnMgr.everRunUiEntitlement);
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        mEnMgr.reset();
         // 7. Test get value for other downstream type.
-        mEnMgr.everRunUiEntitlement = false;
         receiver = new ResultReceiver(null) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
@@ -320,19 +345,152 @@
             }
         };
         mEnMgr.getLatestTetheringEntitlementResult(TETHERING_USB, receiver, false);
+        mLooper.dispatchAll();
         callbackTimeoutHelper(mCallbacklatch);
-        assertFalse(mEnMgr.everRunUiEntitlement);
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        mEnMgr.reset();
     }
 
     void callbackTimeoutHelper(final CountDownLatch latch) throws Exception {
         if (!latch.await(1, TimeUnit.SECONDS)) {
-            fail("Timout, fail to recieve callback");
+            fail("Timout, fail to receive callback");
         }
     }
+
+    @Test
+    public void verifyPermissionResult() {
+        setupForRequiredProvisioning();
+        mEnMgr.notifyUpstream(true);
+        mEnMgr.updateConfiguration(new TetheringConfiguration(mMockContext, mLog,
+                  INVALID_SUBSCRIPTION_ID));
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_PROVISION_FAILED;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_WIFI, true);
+        mLooper.dispatchAll();
+        assertFalse(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.stopProvisioningIfNeeded(TETHERING_WIFI);
+        mLooper.dispatchAll();
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_WIFI, true);
+        mLooper.dispatchAll();
+        assertTrue(mEnMgr.isCellularUpstreamPermitted());
+    }
+
+    @Test
+    public void verifyPermissionIfAllNotApproved() {
+        setupForRequiredProvisioning();
+        mEnMgr.notifyUpstream(true);
+        mEnMgr.updateConfiguration(new TetheringConfiguration(mMockContext, mLog,
+                  INVALID_SUBSCRIPTION_ID));
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_PROVISION_FAILED;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_WIFI, true);
+        mLooper.dispatchAll();
+        assertFalse(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_PROVISION_FAILED;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_USB, true);
+        mLooper.dispatchAll();
+        assertFalse(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_PROVISION_FAILED;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_BLUETOOTH, true);
+        mLooper.dispatchAll();
+        assertFalse(mEnMgr.isCellularUpstreamPermitted());
+    }
+
+    @Test
+    public void verifyPermissionIfAnyApproved() {
+        setupForRequiredProvisioning();
+        mEnMgr.notifyUpstream(true);
+        mEnMgr.updateConfiguration(new TetheringConfiguration(mMockContext, mLog,
+                  INVALID_SUBSCRIPTION_ID));
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_WIFI, true);
+        mLooper.dispatchAll();
+        assertTrue(mEnMgr.isCellularUpstreamPermitted());
+        mLooper.dispatchAll();
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_PROVISION_FAILED;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_USB, true);
+        mLooper.dispatchAll();
+        assertTrue(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.stopProvisioningIfNeeded(TETHERING_WIFI);
+        mLooper.dispatchAll();
+        assertFalse(mEnMgr.isCellularUpstreamPermitted());
+
+    }
+
+    @Test
+    public void testRunTetherProvisioning() {
+        setupForRequiredProvisioning();
+        mEnMgr.updateConfiguration(new TetheringConfiguration(mMockContext, mLog,
+                INVALID_SUBSCRIPTION_ID));
+        // 1. start ui provisioning, upstream is mobile
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
+        mEnMgr.notifyUpstream(true);
+        mLooper.dispatchAll();
+        mEnMgr.startProvisioningIfNeeded(TETHERING_USB, true);
+        mLooper.dispatchAll();
+        assertEquals(1, mEnMgr.uiProvisionCount);
+        assertEquals(0, mEnMgr.silentProvisionCount);
+        assertTrue(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.reset();
+        // 2. start no-ui provisioning
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_WIFI, false);
+        mLooper.dispatchAll();
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        assertEquals(1, mEnMgr.silentProvisionCount);
+        assertTrue(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.reset();
+        // 3. tear down mobile, then start ui provisioning
+        mEnMgr.notifyUpstream(false);
+        mLooper.dispatchAll();
+        mEnMgr.startProvisioningIfNeeded(TETHERING_BLUETOOTH, true);
+        mLooper.dispatchAll();
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        assertEquals(0, mEnMgr.silentProvisionCount);
+        mEnMgr.reset();
+        // 4. switch upstream back to mobile
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
+        mEnMgr.notifyUpstream(true);
+        mLooper.dispatchAll();
+        assertEquals(1, mEnMgr.uiProvisionCount);
+        assertEquals(0, mEnMgr.silentProvisionCount);
+        assertTrue(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.reset();
+        // 5. tear down mobile, then switch SIM
+        mEnMgr.notifyUpstream(false);
+        mLooper.dispatchAll();
+        mEnMgr.reevaluateSimCardProvisioning();
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        assertEquals(0, mEnMgr.silentProvisionCount);
+        mEnMgr.reset();
+        // 6. switch upstream back to mobile again
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_PROVISION_FAILED;
+        mEnMgr.notifyUpstream(true);
+        mLooper.dispatchAll();
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        assertEquals(3, mEnMgr.silentProvisionCount);
+        mEnMgr.reset();
+    }
+
+    @Test
+    public void testCallStopTetheringWhenUiProvisioningFail() {
+        setupForRequiredProvisioning();
+        mEnMgr.updateConfiguration(new TetheringConfiguration(mMockContext, mLog,
+                INVALID_SUBSCRIPTION_ID));
+        verify(mEntitlementFailedListener, times(0)).onUiEntitlementFailed(TETHERING_WIFI);
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_PROVISION_FAILED;
+        mEnMgr.notifyUpstream(true);
+        mLooper.dispatchAll();
+        mEnMgr.startProvisioningIfNeeded(TETHERING_WIFI, true);
+        mLooper.dispatchAll();
+        assertEquals(1, mEnMgr.uiProvisionCount);
+        verify(mEntitlementFailedListener, times(1)).onUiEntitlementFailed(TETHERING_WIFI);
+    }
+
+
     public class TestStateMachine extends StateMachine {
         public final ArrayList<Message> messages = new ArrayList<>();
-        private final State mLoggingState =
-                new EntitlementManagerTest.TestStateMachine.LoggingState();
+        private final State
+                mLoggingState = new EntitlementManagerTest.TestStateMachine.LoggingState();
 
         class LoggingState extends State {
             @Override public void enter() {
diff --git a/tests/net/java/com/android/server/connectivity/tethering/UpstreamNetworkMonitorTest.java b/tests/net/java/com/android/server/connectivity/tethering/UpstreamNetworkMonitorTest.java
index 5a1f853..0d276cb 100644
--- a/tests/net/java/com/android/server/connectivity/tethering/UpstreamNetworkMonitorTest.java
+++ b/tests/net/java/com/android/server/connectivity/tethering/UpstreamNetworkMonitorTest.java
@@ -90,6 +90,7 @@
     private static final NetworkRequest mDefaultRequest = new NetworkRequest.Builder().build();
 
     @Mock private Context mContext;
+    @Mock private EntitlementManager mEntitleMgr;
     @Mock private IConnectivityManager mCS;
     @Mock private SharedLog mLog;
 
@@ -103,6 +104,7 @@
         reset(mCS);
         reset(mLog);
         when(mLog.forSubComponent(anyString())).thenReturn(mLog);
+        when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(true);
 
         mCM = spy(new TestConnectivityManager(mContext, mCS));
         mSM = new TestStateMachine();
@@ -138,7 +140,7 @@
     @Test
     public void testDefaultNetworkIsTracked() throws Exception {
         assertTrue(mCM.hasNoCallbacks());
-        mUNM.startTrackDefaultNetwork(mDefaultRequest);
+        mUNM.startTrackDefaultNetwork(mDefaultRequest, mEntitleMgr);
 
         mUNM.startObserveAllNetworks();
         assertEquals(1, mCM.trackingDefault.size());
@@ -151,7 +153,7 @@
     public void testListensForAllNetworks() throws Exception {
         assertTrue(mCM.listening.isEmpty());
 
-        mUNM.startTrackDefaultNetwork(mDefaultRequest);
+        mUNM.startTrackDefaultNetwork(mDefaultRequest, mEntitleMgr);
         mUNM.startObserveAllNetworks();
         assertFalse(mCM.listening.isEmpty());
         assertTrue(mCM.isListeningForAll());
@@ -162,7 +164,7 @@
 
     @Test
     public void testCallbacksRegistered() {
-        mUNM.startTrackDefaultNetwork(mDefaultRequest);
+        mUNM.startTrackDefaultNetwork(mDefaultRequest, mEntitleMgr);
         verify(mCM, times(1)).requestNetwork(
                 eq(mDefaultRequest), any(NetworkCallback.class), any(Handler.class));
         mUNM.startObserveAllNetworks();
@@ -285,7 +287,7 @@
         final Collection<Integer> preferredTypes = new ArrayList<>();
         preferredTypes.add(TYPE_WIFI);
 
-        mUNM.startTrackDefaultNetwork(mDefaultRequest);
+        mUNM.startTrackDefaultNetwork(mDefaultRequest, mEntitleMgr);
         mUNM.startObserveAllNetworks();
         // There are no networks, so there is nothing to select.
         assertSatisfiesLegacyType(TYPE_NONE, mUNM.selectPreferredUpstreamType(preferredTypes));
@@ -319,6 +321,14 @@
         NetworkRequest netReq = (NetworkRequest) mCM.requested.values().toArray()[0];
         assertTrue(netReq.networkCapabilities.hasTransport(TRANSPORT_CELLULAR));
         assertFalse(netReq.networkCapabilities.hasCapability(NET_CAPABILITY_DUN));
+        // mobile is not permitted, we should not use HIPRI.
+        when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(false);
+        assertSatisfiesLegacyType(TYPE_NONE, mUNM.selectPreferredUpstreamType(preferredTypes));
+        assertEquals(0, mCM.requested.size());
+        // mobile change back to permitted, HIRPI should come back
+        when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(true);
+        assertSatisfiesLegacyType(TYPE_MOBILE_HIPRI,
+                mUNM.selectPreferredUpstreamType(preferredTypes));
 
         wifiAgent.fakeConnect();
         // WiFi is up, and we should prefer it over cell.
@@ -347,11 +357,19 @@
         netReq = (NetworkRequest) mCM.requested.values().toArray()[0];
         assertTrue(netReq.networkCapabilities.hasTransport(TRANSPORT_CELLULAR));
         assertTrue(netReq.networkCapabilities.hasCapability(NET_CAPABILITY_DUN));
+        // mobile is not permitted, we should not use DUN.
+        when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(false);
+        assertSatisfiesLegacyType(TYPE_NONE, mUNM.selectPreferredUpstreamType(preferredTypes));
+        assertEquals(0, mCM.requested.size());
+        // mobile change back to permitted, DUN should come back
+        when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(true);
+        assertSatisfiesLegacyType(TYPE_MOBILE_DUN,
+                mUNM.selectPreferredUpstreamType(preferredTypes));
     }
 
     @Test
     public void testGetCurrentPreferredUpstream() throws Exception {
-        mUNM.startTrackDefaultNetwork(mDefaultRequest);
+        mUNM.startTrackDefaultNetwork(mDefaultRequest, mEntitleMgr);
         mUNM.startObserveAllNetworks();
         mUNM.updateMobileRequiresDun(false);
 
@@ -361,37 +379,46 @@
         mCM.makeDefaultNetwork(cellAgent);
         assertEquals(cellAgent.networkId, mUNM.getCurrentPreferredUpstream().network);
 
-        // [1] WiFi connects but not validated/promoted to default -> mobile selected.
+        // [1] Mobile connects but not permitted -> null selected
+        when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(false);
+        assertEquals(null, mUNM.getCurrentPreferredUpstream());
+        when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(true);
+
+        // [2] WiFi connects but not validated/promoted to default -> mobile selected.
         final TestNetworkAgent wifiAgent = new TestNetworkAgent(mCM, TRANSPORT_WIFI);
         wifiAgent.fakeConnect();
         assertEquals(cellAgent.networkId, mUNM.getCurrentPreferredUpstream().network);
 
-        // [2] WiFi validates and is promoted to the default network -> WiFi selected.
+        // [3] WiFi validates and is promoted to the default network -> WiFi selected.
         mCM.makeDefaultNetwork(wifiAgent);
         assertEquals(wifiAgent.networkId, mUNM.getCurrentPreferredUpstream().network);
 
-        // [3] DUN required, no other changes -> WiFi still selected
+        // [4] DUN required, no other changes -> WiFi still selected
         mUNM.updateMobileRequiresDun(true);
         assertEquals(wifiAgent.networkId, mUNM.getCurrentPreferredUpstream().network);
 
-        // [4] WiFi no longer validated, mobile becomes default, DUN required -> null selected.
+        // [5] WiFi no longer validated, mobile becomes default, DUN required -> null selected.
         mCM.makeDefaultNetwork(cellAgent);
         assertEquals(null, mUNM.getCurrentPreferredUpstream());
         // TODO: make sure that a DUN request has been filed. This is currently
         // triggered by code over in Tethering, but once that has been moved
         // into UNM we should test for this here.
 
-        // [5] DUN network arrives -> DUN selected
+        // [6] DUN network arrives -> DUN selected
         final TestNetworkAgent dunAgent = new TestNetworkAgent(mCM, TRANSPORT_CELLULAR);
         dunAgent.networkCapabilities.addCapability(NET_CAPABILITY_DUN);
         dunAgent.networkCapabilities.removeCapability(NET_CAPABILITY_INTERNET);
         dunAgent.fakeConnect();
         assertEquals(dunAgent.networkId, mUNM.getCurrentPreferredUpstream().network);
+
+        // [7] Mobile is not permitted -> null selected
+        when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(false);
+        assertEquals(null, mUNM.getCurrentPreferredUpstream());
     }
 
     @Test
     public void testLocalPrefixes() throws Exception {
-        mUNM.startTrackDefaultNetwork(mDefaultRequest);
+        mUNM.startTrackDefaultNetwork(mDefaultRequest, mEntitleMgr);
         mUNM.startObserveAllNetworks();
 
         // [0] Test minimum set of local prefixes.
@@ -492,6 +519,26 @@
         assertTrue(local.isEmpty());
     }
 
+    @Test
+    public void testSelectMobileWhenMobileIsNotDefault() {
+        final Collection<Integer> preferredTypes = new ArrayList<>();
+        // Mobile has higher pirority than wifi.
+        preferredTypes.add(TYPE_MOBILE_HIPRI);
+        preferredTypes.add(TYPE_WIFI);
+        mUNM.startTrackDefaultNetwork(mDefaultRequest, mEntitleMgr);
+        mUNM.startObserveAllNetworks();
+        // Setup wifi and make wifi as default network.
+        final TestNetworkAgent wifiAgent = new TestNetworkAgent(mCM, TRANSPORT_WIFI);
+        wifiAgent.fakeConnect();
+        mCM.makeDefaultNetwork(wifiAgent);
+        // Setup mobile network.
+        final TestNetworkAgent cellAgent = new TestNetworkAgent(mCM, TRANSPORT_CELLULAR);
+        cellAgent.fakeConnect();
+
+        assertSatisfiesLegacyType(TYPE_MOBILE_HIPRI,
+                mUNM.selectPreferredUpstreamType(preferredTypes));
+        verify(mEntitleMgr, times(1)).maybeRunProvisioning();
+    }
     private void assertSatisfiesLegacyType(int legacyType, NetworkState ns) {
         if (legacyType == TYPE_NONE) {
             assertTrue(ns == null);
diff --git a/tests/net/java/com/android/server/net/ipmemorystore/NetworkAttributesTest.java b/tests/net/java/com/android/server/net/ipmemorystore/NetworkAttributesTest.java
index dc20185..fb84611 100644
--- a/tests/net/java/com/android/server/net/ipmemorystore/NetworkAttributesTest.java
+++ b/tests/net/java/com/android/server/net/ipmemorystore/NetworkAttributesTest.java
@@ -57,6 +57,7 @@
         final NetworkAttributes na =
                 new NetworkAttributes(
                         (Inet4Address) Inet4Address.getByAddress(new byte[] {1, 2, 3, 4}),
+                        System.currentTimeMillis() + 7_200_000,
                         "some hint",
                         Arrays.asList(Inet4Address.getByAddress(new byte[] {5, 6, 7, 8}),
                                 Inet4Address.getByAddress(new byte[] {9, 0, 1, 2})),
diff --git a/tests/testables/src/android/testing/TestableContext.java b/tests/testables/src/android/testing/TestableContext.java
index fff9635..e2668bc 100644
--- a/tests/testables/src/android/testing/TestableContext.java
+++ b/tests/testables/src/android/testing/TestableContext.java
@@ -296,13 +296,13 @@
     @Override
     public void registerComponentCallbacks(ComponentCallbacks callback) {
         if (mComponent != null) mComponent.getLeakInfo(callback).addAllocation(new Throwable());
-        super.registerComponentCallbacks(callback);
+        getBaseContext().registerComponentCallbacks(callback);
     }
 
     @Override
     public void unregisterComponentCallbacks(ComponentCallbacks callback) {
         if (mComponent != null) mComponent.getLeakInfo(callback).clearAllocations();
-        super.unregisterComponentCallbacks(callback);
+        getBaseContext().unregisterComponentCallbacks(callback);
     }
 
     public TestablePermissions getTestablePermissions() {
diff --git a/tools/aapt2/ResourceParser_test.cpp b/tools/aapt2/ResourceParser_test.cpp
index 5336141..8577921 100644
--- a/tools/aapt2/ResourceParser_test.cpp
+++ b/tools/aapt2/ResourceParser_test.cpp
@@ -217,6 +217,29 @@
   EXPECT_THAT(str->value->spans[1].last_char, Eq(13u));
 }
 
+TEST_F(ResourceParserTest, ParseStringTranslatableAttribute) {
+  // If there is no translate attribute the default is 'true'
+  EXPECT_TRUE(TestParse(R"(<string name="foo1">Translate</string>)"));
+  String* str = test::GetValue<String>(&table_, "string/foo1");
+  ASSERT_THAT(str, NotNull());
+  ASSERT_TRUE(str->IsTranslatable());
+
+  // Explicit 'true' translate attribute
+  EXPECT_TRUE(TestParse(R"(<string name="foo2" translatable="true">Translate</string>)"));
+  str = test::GetValue<String>(&table_, "string/foo2");
+  ASSERT_THAT(str, NotNull());
+  ASSERT_TRUE(str->IsTranslatable());
+
+  // Explicit 'false' translate attribute
+  EXPECT_TRUE(TestParse(R"(<string name="foo3" translatable="false">Do not translate</string>)"));
+  str = test::GetValue<String>(&table_, "string/foo3");
+  ASSERT_THAT(str, NotNull());
+  ASSERT_FALSE(str->IsTranslatable());
+
+  // Invalid value for the translate attribute, should be boolean ('true' or 'false')
+  EXPECT_FALSE(TestParse(R"(<string name="foo4" translatable="yes">Translate</string>)"));
+}
+
 TEST_F(ResourceParserTest, IgnoreXliffTagsOtherThanG) {
   std::string input = R"(
       <string name="foo" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
diff --git a/tools/aapt2/cmd/Compile.cpp b/tools/aapt2/cmd/Compile.cpp
index 2ec1ab3..9b81369f 100644
--- a/tools/aapt2/cmd/Compile.cpp
+++ b/tools/aapt2/cmd/Compile.cpp
@@ -143,6 +143,8 @@
                          const ResourcePathData& path_data, io::IFile* file, IArchiveWriter* writer,
                          const std::string& output_path) {
   TRACE_CALL();
+  // Filenames starting with "donottranslate" are not localizable
+  bool translatable_file = path_data.name.find("donottranslate") != 0;
   ResourceTable table;
   {
     auto fin = file->OpenInputStream();
@@ -157,9 +159,7 @@
 
     ResourceParserOptions parser_options;
     parser_options.error_on_positional_arguments = !options.legacy_mode;
-
-    // If the filename includes donottranslate, then the default translatable is false.
-    parser_options.translatable = path_data.name.find("donottranslate") == std::string::npos;
+    parser_options.translatable = translatable_file;
 
     // If visibility was forced, we need to use it when creating a new resource and also error if
     // we try to parse the <public>, <public-group>, <java-symbol> or <symbol> tags.
@@ -172,7 +172,7 @@
     }
   }
 
-  if (options.pseudolocalize) {
+  if (options.pseudolocalize && translatable_file) {
     // Generate pseudo-localized strings (en-XA and ar-XB).
     // These are created as weak symbols, and are only generated from default
     // configuration
diff --git a/tools/aapt2/cmd/Compile_test.cpp b/tools/aapt2/cmd/Compile_test.cpp
index c0c05cd..5f637bd 100644
--- a/tools/aapt2/cmd/Compile_test.cpp
+++ b/tools/aapt2/cmd/Compile_test.cpp
@@ -27,6 +27,8 @@
 
 namespace aapt {
 
+using CompilerTest = CommandTestFixture;
+
 std::string BuildPath(std::vector<std::string> args) {
   std::string out;
   if (args.empty()) {
@@ -51,7 +53,7 @@
   return CompileCommand(&diag).Execute(args, &std::cerr);
 }
 
-TEST(CompilerTest, MultiplePeriods) {
+TEST_F(CompilerTest, MultiplePeriods) {
   StdErrDiagnostics diag;
   std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
   const std::string kResDir = BuildPath({android::base::Dirname(android::base::GetExecutablePath()),
@@ -108,7 +110,7 @@
   ASSERT_EQ(::android::base::utf8::unlink(path5_out.c_str()), 0);
 }
 
-TEST(CompilerTest, DirInput) {
+TEST_F(CompilerTest, DirInput) {
   StdErrDiagnostics diag;
   std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
   const std::string kResDir = BuildPath({android::base::Dirname(android::base::GetExecutablePath()),
@@ -138,7 +140,7 @@
   ASSERT_EQ(::android::base::utf8::unlink(kOutputFlata.c_str()), 0);
 }
 
-TEST(CompilerTest, ZipInput) {
+TEST_F(CompilerTest, ZipInput) {
   StdErrDiagnostics diag;
   std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
   const std::string kResZip =
@@ -169,4 +171,86 @@
   ASSERT_EQ(::android::base::utf8::unlink(kOutputFlata.c_str()), 0);
 }
 
-}  // namespace aapt
\ No newline at end of file
+/*
+ * This tests the "protection" from pseudo-translation of
+ * non-translatable files (starting with 'donotranslate')
+ * and strings (with the translatable="false" attribute)
+ *
+ * We check 4 string files, 2 translatable, and 2 not (based on file name)
+ * Each file contains 2 strings, one translatable, one not (attribute based)
+ * Each of these files are compiled and linked into one .apk, then we load the
+ * strings from the apk and check if there are pseudo-translated strings.
+ */
+
+// Using 000 and 111 because they are not changed by pseudo-translation,
+// making our life easier.
+constexpr static const char sTranslatableXmlContent[] =
+    "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
+    "<resources>"
+    "  <string name=\"normal\">000</string>"
+    "  <string name=\"non_translatable\" translatable=\"false\">111</string>"
+    "</resources>";
+
+static void AssertTranslations(CommandTestFixture *ctf, std::string file_name,
+    std::vector<std::string> expected) {
+
+  StdErrDiagnostics diag;
+
+  const std::string source_file = ctf->GetTestPath("/res/values/" + file_name + ".xml");
+  const std::string compiled_files_dir = ctf->GetTestPath("/compiled_" + file_name);
+  const std::string out_apk = ctf->GetTestPath("/" + file_name + ".apk");
+
+  CHECK(ctf->WriteFile(source_file, sTranslatableXmlContent));
+  CHECK(file::mkdirs(compiled_files_dir.data()));
+
+  ASSERT_EQ(CompileCommand(&diag).Execute({
+      source_file,
+      "-o", compiled_files_dir,
+      "-v",
+      "--pseudo-localize"
+  }, &std::cerr), 0);
+
+  ASSERT_TRUE(ctf->Link({
+      "--manifest", ctf->GetDefaultManifest(),
+      "-o", out_apk
+  }, compiled_files_dir, &diag));
+
+  std::unique_ptr<LoadedApk> apk = LoadedApk::LoadApkFromPath(out_apk, &diag);
+
+  ResourceTable* table = apk->GetResourceTable();
+  ASSERT_NE(table, nullptr);
+  table->string_pool.Sort();
+
+  const std::vector<std::unique_ptr<StringPool::Entry>>& pool_strings =
+      table->string_pool.strings();
+
+  // The actual / expected vectors have the same size
+  const size_t pool_size = pool_strings.size();
+  ASSERT_EQ(pool_size, expected.size());
+
+  for (size_t i = 0; i < pool_size; i++) {
+    std::string actual = pool_strings[i]->value;
+    ASSERT_EQ(actual, expected[i]);
+  }
+}
+
+TEST_F(CompilerTest, DoNotTranslateTest) {
+  // The first string (000) is translatable, the second is not
+  // ar-XB uses "\u200F\u202E...\u202C\u200F"
+  std::vector<std::string> expected_translatable = {
+      "000", "111", // default locale
+      "[000 one]", // en-XA
+      "\xE2\x80\x8F\xE2\x80\xAE" "000" "\xE2\x80\xAC\xE2\x80\x8F", // ar-XB
+  };
+  AssertTranslations(this, "foo", expected_translatable);
+  AssertTranslations(this, "foo_donottranslate", expected_translatable);
+
+  // No translatable strings because these are non-translatable files
+  std::vector<std::string> expected_not_translatable = {
+      "000", "111", // default locale
+  };
+  AssertTranslations(this, "donottranslate", expected_not_translatable);
+  AssertTranslations(this, "donottranslate_foo", expected_not_translatable);
+}
+
+}  // namespace aapt
diff --git a/tools/aapt2/dump/DumpManifest.cpp b/tools/aapt2/dump/DumpManifest.cpp
index e17fb47..92f1ddb 100644
--- a/tools/aapt2/dump/DumpManifest.cpp
+++ b/tools/aapt2/dump/DumpManifest.cpp
@@ -2314,7 +2314,7 @@
 int DumpManifest(LoadedApk* apk, DumpManifestOptions& options, text::Printer* printer,
                  IDiagnostics* diag) {
   ManifestExtractor extractor(apk, options);
-  return extractor.Dump(printer, diag);
+  return extractor.Dump(printer, diag) ? 0 : 1;
 }
 
 } // namespace aapt
diff --git a/wifi/java/android/net/wifi/WifiConfiguration.java b/wifi/java/android/net/wifi/WifiConfiguration.java
index 78967e4..be227e7 100644
--- a/wifi/java/android/net/wifi/WifiConfiguration.java
+++ b/wifi/java/android/net/wifi/WifiConfiguration.java
@@ -2190,22 +2190,7 @@
                 key += "-" + Integer.toString(UserHandle.getUserId(creatorUid));
             }
         } else {
-            if (allowedKeyManagement.get(KeyMgmt.WPA_PSK)) {
-                key = SSID + KeyMgmt.strings[KeyMgmt.WPA_PSK];
-            } else if (allowedKeyManagement.get(KeyMgmt.WPA_EAP) ||
-                    allowedKeyManagement.get(KeyMgmt.IEEE8021X)) {
-                key = SSID + KeyMgmt.strings[KeyMgmt.WPA_EAP];
-            } else if (wepKeys[0] != null) {
-                key = SSID + "WEP";
-            } else if (allowedKeyManagement.get(KeyMgmt.OWE)) {
-                key = SSID + KeyMgmt.strings[KeyMgmt.OWE];
-            } else if (allowedKeyManagement.get(KeyMgmt.SAE)) {
-                key = SSID + KeyMgmt.strings[KeyMgmt.SAE];
-            } else if (allowedKeyManagement.get(KeyMgmt.SUITE_B_192)) {
-                key = SSID + KeyMgmt.strings[KeyMgmt.SUITE_B_192];
-            } else {
-                key = SSID + KeyMgmt.strings[KeyMgmt.NONE];
-            }
+            key = getSsidAndSecurityTypeString();
             if (!shared) {
                 key += "-" + Integer.toString(UserHandle.getUserId(creatorUid));
             }
@@ -2215,6 +2200,30 @@
     }
 
     /** @hide
+     *  return the SSID + security type in String format.
+     */
+    public String getSsidAndSecurityTypeString() {
+        String key;
+        if (allowedKeyManagement.get(KeyMgmt.WPA_PSK)) {
+            key = SSID + KeyMgmt.strings[KeyMgmt.WPA_PSK];
+        } else if (allowedKeyManagement.get(KeyMgmt.WPA_EAP)
+                || allowedKeyManagement.get(KeyMgmt.IEEE8021X)) {
+            key = SSID + KeyMgmt.strings[KeyMgmt.WPA_EAP];
+        } else if (wepKeys[0] != null) {
+            key = SSID + "WEP";
+        } else if (allowedKeyManagement.get(KeyMgmt.OWE)) {
+            key = SSID + KeyMgmt.strings[KeyMgmt.OWE];
+        } else if (allowedKeyManagement.get(KeyMgmt.SAE)) {
+            key = SSID + KeyMgmt.strings[KeyMgmt.SAE];
+        } else if (allowedKeyManagement.get(KeyMgmt.SUITE_B_192)) {
+            key = SSID + KeyMgmt.strings[KeyMgmt.SUITE_B_192];
+        } else {
+            key = SSID + KeyMgmt.strings[KeyMgmt.NONE];
+        }
+        return key;
+    }
+
+    /** @hide
      * get configKey, force calculating the config string
      */
     public String configKey() {
diff --git a/wifi/tests/src/android/net/wifi/WifiConfigurationTest.java b/wifi/tests/src/android/net/wifi/WifiConfigurationTest.java
index d927052..ba9fc78 100644
--- a/wifi/tests/src/android/net/wifi/WifiConfigurationTest.java
+++ b/wifi/tests/src/android/net/wifi/WifiConfigurationTest.java
@@ -348,4 +348,47 @@
         }
         assertTrue(exceptionThrown);
     }
+
+    /**
+     * Verifies that getSsidAndSecurityTypeString returns the correct String for networks of
+     * various different security types
+     */
+    @Test
+    public void testGetSsidAndSecurityTypeString() {
+        WifiConfiguration config = new WifiConfiguration();
+        final String mSsid = "TestAP";
+        config.SSID = mSsid;
+
+        // Test various combinations
+        config.allowedKeyManagement.set(KeyMgmt.WPA_PSK);
+        assertEquals(mSsid + KeyMgmt.strings[KeyMgmt.WPA_PSK],
+                config.getSsidAndSecurityTypeString());
+
+        config.allowedKeyManagement.clear();
+        config.allowedKeyManagement.set(KeyMgmt.WPA_EAP);
+        assertEquals(mSsid + KeyMgmt.strings[KeyMgmt.WPA_EAP],
+                config.getSsidAndSecurityTypeString());
+
+        config.wepKeys[0] = "TestWep";
+        config.allowedKeyManagement.clear();
+        assertEquals(mSsid + "WEP", config.getSsidAndSecurityTypeString());
+
+        config.wepKeys[0] = null;
+        config.allowedKeyManagement.clear();
+        config.allowedKeyManagement.set(KeyMgmt.OWE);
+        assertEquals(mSsid + KeyMgmt.strings[KeyMgmt.OWE], config.getSsidAndSecurityTypeString());
+
+        config.allowedKeyManagement.clear();
+        config.allowedKeyManagement.set(KeyMgmt.SAE);
+        assertEquals(mSsid + KeyMgmt.strings[KeyMgmt.SAE], config.getSsidAndSecurityTypeString());
+
+        config.allowedKeyManagement.clear();
+        config.allowedKeyManagement.set(KeyMgmt.SUITE_B_192);
+        assertEquals(mSsid + KeyMgmt.strings[KeyMgmt.SUITE_B_192],
+                config.getSsidAndSecurityTypeString());
+
+        config.allowedKeyManagement.clear();
+        config.allowedKeyManagement.set(KeyMgmt.NONE);
+        assertEquals(mSsid + KeyMgmt.strings[KeyMgmt.NONE], config.getSsidAndSecurityTypeString());
+    }
 }
diff --git a/wifi/tests/src/android/net/wifi/WifiManagerTest.java b/wifi/tests/src/android/net/wifi/WifiManagerTest.java
index 600abc9..fa17db1 100644
--- a/wifi/tests/src/android/net/wifi/WifiManagerTest.java
+++ b/wifi/tests/src/android/net/wifi/WifiManagerTest.java
@@ -1382,4 +1382,60 @@
             r.run();
         }
     }
+
+    /**
+     * Test behavior of isEnhancedOpenSupported
+     * @throws Exception
+     */
+    @Test
+    public void testIsEnhancedOpenSupported() throws Exception {
+        when(mWifiService.getSupportedFeatures())
+                .thenReturn(new Long(WifiManager.WIFI_FEATURE_OWE));
+        assertTrue(mWifiManager.isEnhancedOpenSupported());
+        when(mWifiService.getSupportedFeatures())
+                .thenReturn(new Long(~WifiManager.WIFI_FEATURE_OWE));
+        assertFalse(mWifiManager.isEnhancedOpenSupported());
+    }
+
+    /**
+     * Test behavior of isWpa3SaeSupported
+     * @throws Exception
+     */
+    @Test
+    public void testIsWpa3SaeSupported() throws Exception {
+        when(mWifiService.getSupportedFeatures())
+                .thenReturn(new Long(WifiManager.WIFI_FEATURE_WPA3_SAE));
+        assertTrue(mWifiManager.isWpa3SaeSupported());
+        when(mWifiService.getSupportedFeatures())
+                .thenReturn(new Long(~WifiManager.WIFI_FEATURE_WPA3_SAE));
+        assertFalse(mWifiManager.isWpa3SaeSupported());
+    }
+
+    /**
+     * Test behavior of isWpa3SuiteBSupported
+     * @throws Exception
+     */
+    @Test
+    public void testIsWpa3SuiteBSupported() throws Exception {
+        when(mWifiService.getSupportedFeatures())
+                .thenReturn(new Long(WifiManager.WIFI_FEATURE_WPA3_SUITE_B));
+        assertTrue(mWifiManager.isWpa3SuiteBSupported());
+        when(mWifiService.getSupportedFeatures())
+                .thenReturn(new Long(~WifiManager.WIFI_FEATURE_WPA3_SUITE_B));
+        assertFalse(mWifiManager.isWpa3SuiteBSupported());
+    }
+
+    /**
+     * Test behavior of isEasyConnectSupported
+     * @throws Exception
+     */
+    @Test
+    public void testIsEasyConnectSupported() throws Exception {
+        when(mWifiService.getSupportedFeatures())
+                .thenReturn(new Long(WifiManager.WIFI_FEATURE_DPP));
+        assertTrue(mWifiManager.isEasyConnectSupported());
+        when(mWifiService.getSupportedFeatures())
+                .thenReturn(new Long(~WifiManager.WIFI_FEATURE_DPP));
+        assertFalse(mWifiManager.isEasyConnectSupported());
+    }
 }