Merge "Revert "Annotate @SystemApi on some WifiManager methods."" into lmp-dev
diff --git a/Android.mk b/Android.mk
index b419231..80b860b 100644
--- a/Android.mk
+++ b/Android.mk
@@ -329,12 +329,7 @@
 	media/java/android/media/projection/IMediaProjection.aidl \
 	media/java/android/media/projection/IMediaProjectionCallback.aidl \
 	media/java/android/media/projection/IMediaProjectionManager.aidl \
-	media/java/android/media/routing/IMediaRouteService.aidl \
-	media/java/android/media/routing/IMediaRouteClientCallback.aidl \
-	media/java/android/media/routing/IMediaRouter.aidl \
-	media/java/android/media/routing/IMediaRouterDelegate.aidl \
-	media/java/android/media/routing/IMediaRouterRoutingCallback.aidl \
-	media/java/android/media/routing/IMediaRouterStateCallback.aidl \
+	media/java/android/media/projection/IMediaProjectionWatcherCallback.aidl \
 	media/java/android/media/session/IActiveSessionsListener.aidl \
 	media/java/android/media/session/ISessionController.aidl \
 	media/java/android/media/session/ISessionControllerCallback.aidl \
@@ -496,7 +491,6 @@
 	frameworks/base/location/java/com/android/internal/location/ProviderRequest.aidl \
 	frameworks/base/media/java/android/media/MediaMetadata.aidl \
 	frameworks/base/media/java/android/media/Rating.aidl \
-	frameworks/base/media/java/android/media/routing/MediaRouteSelector.aidl \
 	frameworks/base/media/java/android/media/session/MediaSession.aidl \
 	frameworks/base/media/java/android/media/session/PlaybackState.aidl \
 	frameworks/base/telephony/java/android/telephony/ServiceState.aidl \
diff --git a/CleanSpec.mk b/CleanSpec.mk
index c7cf940..7bc30fd 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -221,6 +221,7 @@
 $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/framework_intermediates)
 $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/services.core_intermediates)
 $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/services_intermediates)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/bin/inputflinger $(PRODUCT_OUT)/symbols/system/bin/inputflinger)
 
 # ******************************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST ABOVE THIS BANNER
diff --git a/api/current.txt b/api/current.txt
index 0154dd2..a122dd5 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -23,7 +23,6 @@
     field public static final java.lang.String BIND_DEVICE_ADMIN = "android.permission.BIND_DEVICE_ADMIN";
     field public static final java.lang.String BIND_DREAM_SERVICE = "android.permission.BIND_DREAM_SERVICE";
     field public static final java.lang.String BIND_INPUT_METHOD = "android.permission.BIND_INPUT_METHOD";
-    field public static final java.lang.String BIND_MEDIA_ROUTE_SERVICE = "android.permission.BIND_MEDIA_ROUTE_SERVICE";
     field public static final java.lang.String BIND_NFC_SERVICE = "android.permission.BIND_NFC_SERVICE";
     field public static final java.lang.String BIND_NOTIFICATION_LISTENER_SERVICE = "android.permission.BIND_NOTIFICATION_LISTENER_SERVICE";
     field public static final java.lang.String BIND_PRINT_SERVICE = "android.permission.BIND_PRINT_SERVICE";
@@ -310,6 +309,7 @@
     field public static final int addStatesFromChildren = 16842992; // 0x10100f0
     field public static final int adjustViewBounds = 16843038; // 0x101011e
     field public static final int advancedPrintOptionsActivity = 16843761; // 0x10103f1
+    field public static final int ageHint = 16843962; // 0x10104ba
     field public static final int alertDialogIcon = 16843605; // 0x1010355
     field public static final int alertDialogStyle = 16842845; // 0x101005d
     field public static final int alertDialogTheme = 16843529; // 0x1010309
@@ -468,6 +468,7 @@
     field public static final int controlX2 = 16843800; // 0x1010418
     field public static final int controlY1 = 16843799; // 0x1010417
     field public static final int controlY2 = 16843801; // 0x1010419
+    field public static final int country = 16843963; // 0x10104bb
     field public static final int cropToPadding = 16843043; // 0x1010123
     field public static final int cursorVisible = 16843090; // 0x1010152
     field public static final int customNavigationLayout = 16843474; // 0x10102d2
@@ -930,6 +931,7 @@
     field public static final int orderingFromXml = 16843239; // 0x10101e7
     field public static final int orientation = 16842948; // 0x10100c4
     field public static final int outAnimation = 16843128; // 0x1010178
+    field public static final int outlineProvider = 16843961; // 0x10104b9
     field public static final int overScrollFooter = 16843459; // 0x10102c3
     field public static final int overScrollHeader = 16843458; // 0x10102c2
     field public static final int overScrollMode = 16843457; // 0x10102c1
@@ -2047,6 +2049,8 @@
     field public static final int TextAppearance_Material_Widget_TextView = 16974381; // 0x103022d
     field public static final int TextAppearance_Material_Widget_TextView_PopupMenu = 16974382; // 0x103022e
     field public static final int TextAppearance_Material_Widget_TextView_SpinnerItem = 16974383; // 0x103022f
+    field public static final int TextAppearance_Material_Widget_Toolbar_Subtitle = 16974569; // 0x10302e9
+    field public static final int TextAppearance_Material_Widget_Toolbar_Title = 16974568; // 0x10302e8
     field public static final int TextAppearance_Material_WindowTitle = 16974361; // 0x1030219
     field public static final int TextAppearance_Medium = 16973892; // 0x1030044
     field public static final int TextAppearance_Medium_Inverse = 16973893; // 0x1030045
@@ -5408,7 +5412,6 @@
     method public java.lang.String[] getAccountTypesWithManagementDisabled();
     method public java.util.List<android.content.ComponentName> getActiveAdmins();
     method public android.os.Bundle getApplicationRestrictions(android.content.ComponentName, java.lang.String);
-    method public boolean getBlockUninstall(android.content.ComponentName, java.lang.String);
     method public boolean getCameraDisabled(android.content.ComponentName);
     method public boolean getCrossProfileCallerIdDisabled(android.content.ComponentName);
     method public java.util.List<java.lang.String> getCrossProfileWidgetProviders(android.content.ComponentName);
@@ -5429,10 +5432,13 @@
     method public int getPasswordMinimumSymbols(android.content.ComponentName);
     method public int getPasswordMinimumUpperCase(android.content.ComponentName);
     method public int getPasswordQuality(android.content.ComponentName);
+    method public java.util.List<java.lang.String> getPermittedAccessibilityServices(android.content.ComponentName);
+    method public java.util.List<java.lang.String> getPermittedInputMethods(android.content.ComponentName);
     method public boolean getScreenCaptureDisabled(android.content.ComponentName);
     method public boolean getStorageEncryption(android.content.ComponentName);
     method public int getStorageEncryptionStatus();
     method public java.util.List<java.lang.String> getTrustAgentFeaturesEnabled(android.content.ComponentName, android.content.ComponentName);
+    method public boolean getUninstallBlocked(android.content.ComponentName, java.lang.String);
     method public boolean hasCaCertInstalled(byte[]);
     method public boolean hasGrantedPolicy(android.content.ComponentName, int);
     method public boolean installCaCert(android.content.ComponentName, byte[]);
@@ -5451,8 +5457,6 @@
     method public void setAccountManagementDisabled(android.content.ComponentName, java.lang.String, boolean);
     method public boolean setApplicationHidden(android.content.ComponentName, java.lang.String, boolean);
     method public void setApplicationRestrictions(android.content.ComponentName, java.lang.String, android.os.Bundle);
-    method public int setApplicationsHidden(android.content.ComponentName, android.content.Intent, boolean);
-    method public void setBlockUninstall(android.content.ComponentName, java.lang.String, boolean);
     method public void setCameraDisabled(android.content.ComponentName, boolean);
     method public void setCrossProfileCallerIdDisabled(android.content.ComponentName, boolean);
     method public void setGlobalSetting(android.content.ComponentName, java.lang.String, java.lang.String);
@@ -5471,6 +5475,8 @@
     method public void setPasswordMinimumSymbols(android.content.ComponentName, int);
     method public void setPasswordMinimumUpperCase(android.content.ComponentName, int);
     method public void setPasswordQuality(android.content.ComponentName, int);
+    method public boolean setPermittedAccessibilityServices(android.content.ComponentName, java.util.List<java.lang.String>);
+    method public boolean setPermittedInputMethods(android.content.ComponentName, java.util.List<java.lang.String>);
     method public void setProfileEnabled(android.content.ComponentName);
     method public void setProfileName(android.content.ComponentName, java.lang.String);
     method public void setRecommendedGlobalProxy(android.content.ComponentName, android.net.ProxyInfo);
@@ -5479,6 +5485,7 @@
     method public void setSecureSetting(android.content.ComponentName, java.lang.String, java.lang.String);
     method public int setStorageEncryption(android.content.ComponentName, boolean);
     method public void setTrustAgentFeaturesEnabled(android.content.ComponentName, android.content.ComponentName, java.util.List<java.lang.String>);
+    method public void setUninstallBlocked(android.content.ComponentName, java.lang.String, boolean);
     method public boolean switchUser(android.content.ComponentName, android.os.UserHandle);
     method public void uninstallAllUserCaCerts(android.content.ComponentName);
     method public void uninstallCaCert(android.content.ComponentName, byte[]);
@@ -5493,23 +5500,23 @@
     field public static final int ENCRYPTION_STATUS_UNSUPPORTED = 0; // 0x0
     field public static final java.lang.String EXTRA_ADD_EXPLANATION = "android.app.extra.ADD_EXPLANATION";
     field public static final java.lang.String EXTRA_DEVICE_ADMIN = "android.app.extra.DEVICE_ADMIN";
-    field public static final java.lang.String EXTRA_PROVISIONING_DEFAULT_MANAGED_PROFILE_NAME = "android.app.extra.defaultManagedProfileName";
-    field public static final java.lang.String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM = "android.app.extra.deviceAdminPackageChecksum";
-    field public static final java.lang.String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER = "android.app.extra.deviceAdminPackageDownloadCookieHeader";
-    field public static final java.lang.String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION = "android.app.extra.deviceAdminPackageDownloadLocation";
-    field public static final java.lang.String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME = "android.app.extra.deviceAdminPackageName";
-    field public static final java.lang.String EXTRA_PROVISIONING_EMAIL_ADDRESS = "android.app.extra.ManagedProfileEmailAddress";
-    field public static final java.lang.String EXTRA_PROVISIONING_LOCALE = "android.app.extra.locale";
-    field public static final java.lang.String EXTRA_PROVISIONING_LOCAL_TIME = "android.app.extra.localTime";
-    field public static final java.lang.String EXTRA_PROVISIONING_TIME_ZONE = "android.app.extra.timeZone";
-    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_HIDDEN = "android.app.extra.wifiHidden";
-    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PAC_URL = "android.app.extra.wifiPacUrl";
-    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PASSWORD = "android.app.extra.wifiPassword";
-    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PROXY_BYPASS = "android.app.extra.wifiProxyBypassHosts";
-    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PROXY_HOST = "android.app.extra.wifiProxyHost";
-    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PROXY_PORT = "android.app.extra.wifiProxyPort";
-    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_SECURITY_TYPE = "android.app.extra.wifiSecurityType";
-    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_SSID = "android.app.extra.wifiSsid";
+    field public static final java.lang.String EXTRA_PROVISIONING_DEFAULT_MANAGED_PROFILE_NAME = "android.app.extra.DEFAULT_MANAGED_PROFILE_NAME";
+    field public static final java.lang.String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM = "android.app.extra.DEVICE_ADMIN_PACKAGE_CHECKSUM";
+    field public static final java.lang.String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER = "android.app.extra.DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER";
+    field public static final java.lang.String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION = "android.app.extra.DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION";
+    field public static final java.lang.String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME = "android.app.extra.DEVICE_ADMIN_PACKAGE_NAME";
+    field public static final java.lang.String EXTRA_PROVISIONING_EMAIL_ADDRESS = "android.app.extra.MANAGED_PROFILE_EMAIL_ADDRESS";
+    field public static final java.lang.String EXTRA_PROVISIONING_LOCALE = "android.app.extra.LOCALE";
+    field public static final java.lang.String EXTRA_PROVISIONING_LOCAL_TIME = "android.app.extra.LOCAL_TIME";
+    field public static final java.lang.String EXTRA_PROVISIONING_TIME_ZONE = "android.app.extra.TIME_ZONE";
+    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_HIDDEN = "android.app.extra.WIFI_HIDDEN";
+    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PAC_URL = "android.app.extra.WIFI_PAC_URL";
+    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PASSWORD = "android.app.extra.WIFI_PASSWORD";
+    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PROXY_BYPASS = "android.app.extra.WIFI_PROXY_BYPASS_HOSTS";
+    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PROXY_HOST = "android.app.extra.WIFI_PROXY_HOST";
+    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_PROXY_PORT = "android.app.extra.WIFI_PROXY_PORT";
+    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_SECURITY_TYPE = "android.app.extra.WIFI_SECURITY_TYPE";
+    field public static final java.lang.String EXTRA_PROVISIONING_WIFI_SSID = "android.app.extra.WIFI_SSID";
     field public static int FLAG_MANAGED_CAN_ACCESS_PARENT;
     field public static int FLAG_PARENT_CAN_ACCESS_MANAGED;
     field public static final int KEYGUARD_DISABLE_FEATURES_ALL = 2147483647; // 0x7fffffff
@@ -5520,6 +5527,7 @@
     field public static final int KEYGUARD_DISABLE_TRUST_AGENTS = 16; // 0x10
     field public static final int KEYGUARD_DISABLE_UNREDACTED_NOTIFICATIONS = 8; // 0x8
     field public static final int KEYGUARD_DISABLE_WIDGETS_ALL = 1; // 0x1
+    field public static final java.lang.String MIME_TYPE_PROVISIONING_NFC = "application/com.android.managedprovisioning";
     field public static final int PASSWORD_QUALITY_ALPHABETIC = 262144; // 0x40000
     field public static final int PASSWORD_QUALITY_ALPHANUMERIC = 327680; // 0x50000
     field public static final int PASSWORD_QUALITY_BIOMETRIC_WEAK = 32768; // 0x8000
@@ -5528,7 +5536,6 @@
     field public static final int PASSWORD_QUALITY_NUMERIC_COMPLEX = 196608; // 0x30000
     field public static final int PASSWORD_QUALITY_SOMETHING = 65536; // 0x10000
     field public static final int PASSWORD_QUALITY_UNSPECIFIED = 0; // 0x0
-    field public static final java.lang.String PROVISIONING_NFC_MIME_TYPE = "application/com.android.managedprovisioning";
     field public static final int RESET_PASSWORD_REQUIRE_ENTRY = 1; // 0x1
     field public static final int WIPE_EXTERNAL_STORAGE = 1; // 0x1
   }
@@ -6753,12 +6760,6 @@
 
 package android.content {
 
-  public abstract class AbstractRestrictionsProvider extends android.content.BroadcastReceiver {
-    ctor public AbstractRestrictionsProvider();
-    method public void onReceive(android.content.Context, android.content.Intent);
-    method public abstract void requestPermission(android.content.Context, java.lang.String, java.lang.String, java.lang.String, android.os.PersistableBundle);
-  }
-
   public abstract class AbstractThreadedSyncAdapter {
     ctor public AbstractThreadedSyncAdapter(android.content.Context, boolean);
     ctor public AbstractThreadedSyncAdapter(android.content.Context, boolean, boolean);
@@ -8595,19 +8596,26 @@
   }
 
   public class LauncherApps {
+    method public void addCallback(android.content.pm.LauncherApps.Callback);
+    method public void addCallback(android.content.pm.LauncherApps.Callback, android.os.Handler);
     method public void addOnAppsChangedCallback(android.content.pm.LauncherApps.OnAppsChangedCallback);
     method public void addOnAppsChangedCallback(android.content.pm.LauncherApps.OnAppsChangedCallback, android.os.Handler);
     method public java.util.List<android.content.pm.LauncherActivityInfo> getActivityList(java.lang.String, android.os.UserHandle);
+    method public boolean isActivityEnabled(android.content.ComponentName, android.os.UserHandle);
     method public boolean isActivityEnabledForProfile(android.content.ComponentName, android.os.UserHandle);
+    method public boolean isPackageEnabled(java.lang.String, android.os.UserHandle);
     method public boolean isPackageEnabledForProfile(java.lang.String, android.os.UserHandle);
+    method public void removeCallback(android.content.pm.LauncherApps.Callback);
     method public void removeOnAppsChangedCallback(android.content.pm.LauncherApps.OnAppsChangedCallback);
     method public android.content.pm.LauncherActivityInfo resolveActivity(android.content.Intent, android.os.UserHandle);
     method public void showAppDetailsForProfile(android.content.ComponentName, android.os.UserHandle, android.graphics.Rect, android.os.Bundle);
     method public void startActivityForProfile(android.content.ComponentName, android.os.UserHandle, android.graphics.Rect, android.os.Bundle);
+    method public void startAppDetailsActivity(android.content.ComponentName, android.os.UserHandle, android.graphics.Rect, android.os.Bundle);
+    method public void startMainActivity(android.content.ComponentName, android.os.UserHandle, android.graphics.Rect, android.os.Bundle);
   }
 
-  public static abstract class LauncherApps.OnAppsChangedCallback {
-    ctor public LauncherApps.OnAppsChangedCallback();
+  public static abstract class LauncherApps.Callback {
+    ctor public LauncherApps.Callback();
     method public abstract void onPackageAdded(java.lang.String, android.os.UserHandle);
     method public abstract void onPackageChanged(java.lang.String, android.os.UserHandle);
     method public abstract void onPackageRemoved(java.lang.String, android.os.UserHandle);
@@ -8615,6 +8623,10 @@
     method public abstract void onPackagesUnavailable(java.lang.String[], android.os.UserHandle, boolean);
   }
 
+  public static abstract class LauncherApps.OnAppsChangedCallback extends android.content.pm.LauncherApps.Callback {
+    ctor public LauncherApps.OnAppsChangedCallback();
+  }
+
   public class PackageInfo implements android.os.Parcelable {
     ctor public PackageInfo();
     method public int describeContents();
@@ -8661,7 +8673,7 @@
     method public void removeSessionCallback(android.content.pm.PackageInstaller.SessionCallback);
     method public void uninstall(java.lang.String, android.content.IntentSender);
     field public static final java.lang.String ACTION_SESSION_DETAILS = "android.content.pm.action.SESSION_DETAILS";
-    field public static final java.lang.String EXTRA_PACKAGE_NAMES = "android.content.pm.extra.PACKAGE_NAMES";
+    field public static final java.lang.String EXTRA_PACKAGE_NAME = "android.content.pm.extra.PACKAGE_NAME";
     field public static final java.lang.String EXTRA_SESSION_ID = "android.content.pm.extra.SESSION_ID";
     field public static final java.lang.String EXTRA_STATUS = "android.content.pm.extra.STATUS";
     field public static final java.lang.String EXTRA_STATUS_MESSAGE = "android.content.pm.extra.STATUS_MESSAGE";
@@ -13304,85 +13316,6 @@
 
 }
 
-package android.hardware.location {
-
-  public final class GeofenceHardware {
-    method public boolean addGeofence(int, int, android.hardware.location.GeofenceHardwareRequest, android.hardware.location.GeofenceHardwareCallback);
-    method public int[] getMonitoringTypes();
-    method public int getStatusOfMonitoringType(int);
-    method public boolean pauseGeofence(int, int);
-    method public boolean registerForMonitorStateChangeCallback(int, android.hardware.location.GeofenceHardwareMonitorCallback);
-    method public boolean removeGeofence(int, int);
-    method public boolean resumeGeofence(int, int, int);
-    method public boolean unregisterForMonitorStateChangeCallback(int, android.hardware.location.GeofenceHardwareMonitorCallback);
-    field public static final int GEOFENCE_ENTERED = 1; // 0x1
-    field public static final int GEOFENCE_ERROR_ID_EXISTS = 2; // 0x2
-    field public static final int GEOFENCE_ERROR_ID_UNKNOWN = 3; // 0x3
-    field public static final int GEOFENCE_ERROR_INSUFFICIENT_MEMORY = 6; // 0x6
-    field public static final int GEOFENCE_ERROR_INVALID_TRANSITION = 4; // 0x4
-    field public static final int GEOFENCE_ERROR_TOO_MANY_GEOFENCES = 1; // 0x1
-    field public static final int GEOFENCE_EXITED = 2; // 0x2
-    field public static final int GEOFENCE_FAILURE = 5; // 0x5
-    field public static final int GEOFENCE_SUCCESS = 0; // 0x0
-    field public static final int GEOFENCE_UNCERTAIN = 4; // 0x4
-    field public static final int MONITORING_TYPE_FUSED_HARDWARE = 1; // 0x1
-    field public static final int MONITORING_TYPE_GPS_HARDWARE = 0; // 0x0
-    field public static final int MONITOR_CURRENTLY_AVAILABLE = 0; // 0x0
-    field public static final int MONITOR_CURRENTLY_UNAVAILABLE = 1; // 0x1
-    field public static final int MONITOR_UNSUPPORTED = 2; // 0x2
-    field public static final int SOURCE_TECHNOLOGY_BLUETOOTH = 16; // 0x10
-    field public static final int SOURCE_TECHNOLOGY_CELL = 8; // 0x8
-    field public static final int SOURCE_TECHNOLOGY_GNSS = 1; // 0x1
-    field public static final int SOURCE_TECHNOLOGY_SENSORS = 4; // 0x4
-    field public static final int SOURCE_TECHNOLOGY_WIFI = 2; // 0x2
-  }
-
-  public abstract class GeofenceHardwareCallback {
-    ctor public GeofenceHardwareCallback();
-    method public void onGeofenceAdd(int, int);
-    method public void onGeofencePause(int, int);
-    method public void onGeofenceRemove(int, int);
-    method public void onGeofenceResume(int, int);
-    method public void onGeofenceTransition(int, int, android.location.Location, long, int);
-  }
-
-  public abstract class GeofenceHardwareMonitorCallback {
-    ctor public GeofenceHardwareMonitorCallback();
-    method public deprecated void onMonitoringSystemChange(int, boolean, android.location.Location);
-    method public void onMonitoringSystemChange(android.hardware.location.GeofenceHardwareMonitorEvent);
-  }
-
-  public class GeofenceHardwareMonitorEvent implements android.os.Parcelable {
-    ctor public GeofenceHardwareMonitorEvent(int, int, int, android.location.Location);
-    method public int describeContents();
-    method public android.location.Location getLocation();
-    method public int getMonitoringStatus();
-    method public int getMonitoringType();
-    method public int getSourceTechnologies();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator CREATOR;
-  }
-
-  public final class GeofenceHardwareRequest {
-    ctor public GeofenceHardwareRequest();
-    method public static android.hardware.location.GeofenceHardwareRequest createCircularGeofence(double, double, double);
-    method public int getLastTransition();
-    method public double getLatitude();
-    method public double getLongitude();
-    method public int getMonitorTransitions();
-    method public int getNotificationResponsiveness();
-    method public double getRadius();
-    method public int getSourceTechnologies();
-    method public int getUnknownTimer();
-    method public void setLastTransition(int);
-    method public void setMonitorTransitions(int);
-    method public void setNotificationResponsiveness(int);
-    method public void setSourceTechnologies(int);
-    method public void setUnknownTimer(int);
-  }
-
-}
-
 package android.hardware.usb {
 
   public class UsbAccessory implements android.os.Parcelable {
@@ -16446,242 +16379,6 @@
 
 }
 
-package android.media.routing {
-
-  public final class MediaRouteSelector implements android.os.Parcelable {
-    method public boolean containsProtocol(java.lang.Class<?>);
-    method public boolean containsProtocol(java.lang.String);
-    method public int describeContents();
-    method public android.os.Bundle getExtras();
-    method public int getOptionalFeatures();
-    method public java.util.List<java.lang.String> getOptionalProtocols();
-    method public int getRequiredFeatures();
-    method public java.util.List<java.lang.String> getRequiredProtocols();
-    method public java.lang.String getServicePackageName();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator CREATOR;
-  }
-
-  public static final class MediaRouteSelector.Builder {
-    ctor public MediaRouteSelector.Builder();
-    method public android.media.routing.MediaRouteSelector.Builder addOptionalProtocol(java.lang.Class<?>);
-    method public android.media.routing.MediaRouteSelector.Builder addOptionalProtocol(java.lang.String);
-    method public android.media.routing.MediaRouteSelector.Builder addRequiredProtocol(java.lang.Class<?>);
-    method public android.media.routing.MediaRouteSelector.Builder addRequiredProtocol(java.lang.String);
-    method public android.media.routing.MediaRouteSelector build();
-    method public android.media.routing.MediaRouteSelector.Builder setExtras(android.os.Bundle);
-    method public android.media.routing.MediaRouteSelector.Builder setOptionalFeatures(int);
-    method public android.media.routing.MediaRouteSelector.Builder setRequiredFeatures(int);
-    method public android.media.routing.MediaRouteSelector.Builder setServicePackageName(java.lang.String);
-  }
-
-  public abstract class MediaRouteService extends android.app.Service {
-    ctor public MediaRouteService();
-    method public android.media.routing.MediaRouter.ServiceMetadata getServiceMetadata();
-    method public android.os.IBinder onBind(android.content.Intent);
-    method public abstract android.media.routing.MediaRouteService.ClientSession onCreateClientSession(android.media.routing.MediaRouteService.ClientInfo);
-    field public static final java.lang.String SERVICE_INTERFACE = "android.media.routing.MediaRouteService";
-  }
-
-  public static final class MediaRouteService.ClientInfo {
-    method public java.lang.String getPackageName();
-    method public int getUid();
-  }
-
-  public static abstract class MediaRouteService.ClientSession {
-    ctor public MediaRouteService.ClientSession();
-    method public abstract boolean onConnect(android.media.routing.MediaRouter.ConnectionRequest, android.media.routing.MediaRouteService.ConnectionCallback);
-    method public abstract void onDisconnect();
-    method public void onPauseStream();
-    method public void onRelease();
-    method public void onResumeStream();
-    method public abstract boolean onStartDiscovery(android.media.routing.MediaRouter.DiscoveryRequest, android.media.routing.MediaRouteService.DiscoveryCallback);
-    method public abstract void onStopDiscovery();
-  }
-
-  public final class MediaRouteService.ConnectionCallback {
-    method public void onConnected(android.media.routing.MediaRouter.ConnectionInfo);
-    method public void onConnectionFailed(int, java.lang.CharSequence, android.os.Bundle);
-    method public void onDisconnected();
-  }
-
-  public final class MediaRouteService.DiscoveryCallback {
-    method public void onDestinationFound(android.media.routing.MediaRouter.DestinationInfo, java.util.List<android.media.routing.MediaRouter.RouteInfo>);
-    method public void onDestinationLost(android.media.routing.MediaRouter.DestinationInfo);
-    method public void onDiscoveryFailed(int, java.lang.CharSequence, android.os.Bundle);
-  }
-
-  public final class MediaRouter {
-    ctor public MediaRouter(android.content.Context);
-    method public void addSelector(android.media.routing.MediaRouteSelector);
-    method public void clearSelectors();
-    method public android.media.routing.MediaRouter.Delegate createDelegate();
-    method public android.media.routing.MediaRouter.ConnectionInfo getConnection();
-    method public int getConnectionState();
-    method public java.util.List<android.media.routing.MediaRouter.DestinationInfo> getDiscoveredDestinations();
-    method public java.util.List<android.media.routing.MediaRouter.RouteInfo> getDiscoveredRoutes(android.media.routing.MediaRouter.DestinationInfo);
-    method public int getDiscoveryState();
-    method public android.media.AudioAttributes getPreferredAudioAttributes();
-    method public android.view.Display getPreferredPresentationDisplay();
-    method public android.media.VolumeProvider getPreferredVolumeProvider();
-    method public android.media.routing.MediaRouter.DestinationInfo getSelectedDestination();
-    method public android.media.routing.MediaRouter.RouteInfo getSelectedRoute();
-    method public java.util.List<android.media.routing.MediaRouteSelector> getSelectors();
-    method public boolean isReleased();
-    method public void pauseStream();
-    method public void release();
-    method public void removeSelector(android.media.routing.MediaRouteSelector);
-    method public void resumeStream();
-    method public void setRoutingCallback(android.media.routing.MediaRouter.RoutingCallback, android.os.Handler);
-    field public static final int CONNECTION_ERROR_ABORTED = 1; // 0x1
-    field public static final int CONNECTION_ERROR_BARGED = 7; // 0x7
-    field public static final int CONNECTION_ERROR_BROKEN = 6; // 0x6
-    field public static final int CONNECTION_ERROR_BUSY = 4; // 0x4
-    field public static final int CONNECTION_ERROR_TIMEOUT = 5; // 0x5
-    field public static final int CONNECTION_ERROR_UNAUTHORIZED = 2; // 0x2
-    field public static final int CONNECTION_ERROR_UNKNOWN = 0; // 0x0
-    field public static final int CONNECTION_ERROR_UNREACHABLE = 3; // 0x3
-    field public static final int CONNECTION_FLAG_BARGE = 1; // 0x1
-    field public static final int CONNECTION_STATE_CONNECTED = 2; // 0x2
-    field public static final int CONNECTION_STATE_CONNECTING = 1; // 0x1
-    field public static final int CONNECTION_STATE_DISCONNECTED = 0; // 0x0
-    field public static final int DISCONNECTION_REASON_APPLICATION_REQUEST = 0; // 0x0
-    field public static final int DISCONNECTION_REASON_ERROR = 2; // 0x2
-    field public static final int DISCONNECTION_REASON_USER_REQUEST = 1; // 0x1
-    field public static final int DISCOVERY_ERROR_ABORTED = 1; // 0x1
-    field public static final int DISCOVERY_ERROR_NO_CONNECTIVITY = 2; // 0x2
-    field public static final int DISCOVERY_ERROR_UNKNOWN = 0; // 0x0
-    field public static final int DISCOVERY_FLAG_BACKGROUND = 1; // 0x1
-    field public static final int DISCOVERY_STATE_STARTED = 1; // 0x1
-    field public static final int DISCOVERY_STATE_STOPPED = 0; // 0x0
-    field public static final int ROUTE_FEATURE_LIVE_AUDIO = 1; // 0x1
-    field public static final int ROUTE_FEATURE_LIVE_VIDEO = 2; // 0x2
-  }
-
-  public static final class MediaRouter.ConnectionInfo {
-    method public android.media.AudioAttributes getAudioAttributes();
-    method public android.os.Bundle getExtras();
-    method public int getFeatures();
-    method public android.view.Display getPresentationDisplay();
-    method public android.os.IBinder getProtocolBinder(java.lang.String);
-    method public android.os.IBinder getProtocolBinder(int);
-    method public T getProtocolObject(java.lang.Class<T>);
-    method public java.util.List<java.lang.String> getProtocols();
-    method public android.media.routing.MediaRouter.RouteInfo getRoute();
-    method public android.media.VolumeProvider getVolumeProvider();
-  }
-
-  public static final class MediaRouter.ConnectionInfo.Builder {
-    ctor public MediaRouter.ConnectionInfo.Builder(android.media.routing.MediaRouter.RouteInfo);
-    method public android.media.routing.MediaRouter.ConnectionInfo build();
-    method public android.media.routing.MediaRouter.ConnectionInfo.Builder setAudioAttributes(android.media.AudioAttributes);
-    method public android.media.routing.MediaRouter.ConnectionInfo.Builder setExtras(android.os.Bundle);
-    method public android.media.routing.MediaRouter.ConnectionInfo.Builder setPresentationDisplay(android.view.Display);
-    method public android.media.routing.MediaRouter.ConnectionInfo.Builder setProtocolBinder(java.lang.String, android.os.IBinder);
-    method public android.media.routing.MediaRouter.ConnectionInfo.Builder setProtocolStub(java.lang.Class<?>, android.os.IInterface);
-    method public android.media.routing.MediaRouter.ConnectionInfo.Builder setVolumeProvider(android.media.VolumeProvider);
-  }
-
-  public static final class MediaRouter.ConnectionRequest {
-    method public android.os.Bundle getExtras();
-    method public int getFlags();
-    method public android.media.routing.MediaRouter.RouteInfo getRoute();
-    method public void setExtras(android.os.Bundle);
-    method public void setFlags(int);
-    method public void setRoute(android.media.routing.MediaRouter.RouteInfo);
-  }
-
-  public static final class MediaRouter.Delegate {
-    ctor public MediaRouter.Delegate();
-    method public void addStateCallback(android.media.routing.MediaRouter.StateCallback, android.os.Handler);
-    method public void connect(android.media.routing.MediaRouter.DestinationInfo, int);
-    method public void disconnect(int);
-    method public int getConnectionState();
-    method public java.util.List<android.media.routing.MediaRouter.DestinationInfo> getDiscoveredDestinations();
-    method public int getDiscoveryState();
-    method public android.media.routing.MediaRouter.DestinationInfo getSelectedDestination();
-    method public boolean isReleased();
-    method public void removeStateCallback(android.media.routing.MediaRouter.StateCallback);
-    method public void startDiscovery(int);
-    method public void stopDiscovery();
-  }
-
-  public static final class MediaRouter.DestinationInfo {
-    method public java.lang.CharSequence getDescription();
-    method public android.os.Bundle getExtras();
-    method public int getIconResourceId();
-    method public java.lang.String getId();
-    method public java.lang.CharSequence getName();
-    method public android.media.routing.MediaRouter.ServiceMetadata getServiceMetadata();
-    method public android.graphics.drawable.Drawable loadIcon(android.content.pm.PackageManager);
-  }
-
-  public static final class MediaRouter.DestinationInfo.Builder {
-    ctor public MediaRouter.DestinationInfo.Builder(java.lang.String, android.media.routing.MediaRouter.ServiceMetadata, java.lang.CharSequence);
-    method public android.media.routing.MediaRouter.DestinationInfo build();
-    method public android.media.routing.MediaRouter.DestinationInfo.Builder setDescription(java.lang.CharSequence);
-    method public android.media.routing.MediaRouter.DestinationInfo.Builder setExtras(android.os.Bundle);
-    method public android.media.routing.MediaRouter.DestinationInfo.Builder setIconResourceId(int);
-  }
-
-  public static final class MediaRouter.DiscoveryRequest {
-    method public int getFlags();
-    method public java.util.List<android.media.routing.MediaRouteSelector> getSelectors();
-    method public void setFlags(int);
-    method public void setSelectors(java.util.List<android.media.routing.MediaRouteSelector>);
-  }
-
-  public static final class MediaRouter.RouteInfo {
-    method public android.media.routing.MediaRouter.DestinationInfo getDestination();
-    method public android.os.Bundle getExtras();
-    method public int getFeatures();
-    method public java.lang.String getId();
-    method public java.util.List<java.lang.String> getProtocols();
-    method public android.media.routing.MediaRouteSelector getSelector();
-  }
-
-  public static final class MediaRouter.RouteInfo.Builder {
-    ctor public MediaRouter.RouteInfo.Builder(java.lang.String, android.media.routing.MediaRouter.DestinationInfo, android.media.routing.MediaRouteSelector);
-    method public android.media.routing.MediaRouter.RouteInfo.Builder addProtocol(java.lang.Class<T>);
-    method public android.media.routing.MediaRouter.RouteInfo.Builder addProtocol(java.lang.String);
-    method public android.media.routing.MediaRouter.RouteInfo build();
-    method public android.media.routing.MediaRouter.RouteInfo.Builder setExtras(android.os.Bundle);
-    method public android.media.routing.MediaRouter.RouteInfo.Builder setFeatures(int);
-  }
-
-  public static abstract class MediaRouter.RoutingCallback extends android.media.routing.MediaRouter.StateCallback {
-    ctor public MediaRouter.RoutingCallback();
-    method public boolean onPrepareConnectionRequest(android.media.routing.MediaRouter.ConnectionRequest, android.media.routing.MediaRouter.DestinationInfo, java.util.List<android.media.routing.MediaRouter.RouteInfo>);
-    method public boolean onPrepareDiscoveryRequest(android.media.routing.MediaRouter.DiscoveryRequest, java.util.List<android.media.routing.MediaRouteSelector>);
-  }
-
-  public static final class MediaRouter.ServiceMetadata {
-    method public android.content.ComponentName getComponentName();
-    method public android.graphics.drawable.Drawable getIcon(android.content.pm.PackageManager);
-    method public java.lang.CharSequence getLabel(android.content.pm.PackageManager);
-    method public java.lang.String getPackageName();
-    method public android.content.pm.ServiceInfo getService();
-  }
-
-  public static abstract class MediaRouter.StateCallback {
-    ctor public MediaRouter.StateCallback();
-    method public void onConnected();
-    method public void onConnecting();
-    method public void onConnectionFailed(int, java.lang.CharSequence, android.os.Bundle);
-    method public void onConnectionStateChanged(int);
-    method public void onDestinationFound(android.media.routing.MediaRouter.DestinationInfo);
-    method public void onDestinationLost(android.media.routing.MediaRouter.DestinationInfo);
-    method public void onDisconnected();
-    method public void onDiscoveryFailed(int, java.lang.CharSequence, android.os.Bundle);
-    method public void onDiscoveryStarted();
-    method public void onDiscoveryStateChanged(int);
-    method public void onDiscoveryStopped();
-    method public void onReleased();
-    method public void onSelectedDestinationChanged(android.media.routing.MediaRouter.DestinationInfo);
-  }
-
-}
-
 package android.media.session {
 
   public final class MediaController {
@@ -16689,20 +16386,19 @@
     method public void addCallback(android.media.session.MediaController.Callback);
     method public void addCallback(android.media.session.MediaController.Callback, android.os.Handler);
     method public void adjustVolume(int, int);
-    method public android.media.routing.MediaRouter.Delegate createMediaRouterDelegate();
     method public boolean dispatchMediaButtonEvent(android.view.KeyEvent);
     method public android.os.Bundle getExtras();
     method public long getFlags();
-    method public android.app.PendingIntent getLaunchActivity();
     method public android.media.MediaMetadata getMetadata();
     method public java.lang.String getPackageName();
+    method public android.media.session.MediaController.PlaybackInfo getPlaybackInfo();
     method public android.media.session.PlaybackState getPlaybackState();
-    method public java.util.List<android.media.session.MediaSession.Track> getQueue();
+    method public java.util.List<android.media.session.MediaSession.Item> getQueue();
     method public java.lang.CharSequence getQueueTitle();
     method public int getRatingType();
+    method public android.app.PendingIntent getSessionActivity();
     method public android.media.session.MediaSession.Token getSessionToken();
     method public android.media.session.MediaController.TransportControls getTransportControls();
-    method public android.media.session.MediaController.VolumeInfo getVolumeInfo();
     method public void removeCallback(android.media.session.MediaController.Callback);
     method public void sendCommand(java.lang.String, android.os.Bundle, android.os.ResultReceiver);
     method public void setVolumeTo(int, int);
@@ -16710,14 +16406,24 @@
 
   public static abstract class MediaController.Callback {
     ctor public MediaController.Callback();
+    method public void onAudioInfoChanged(android.media.session.MediaController.PlaybackInfo);
     method public void onExtrasChanged(android.os.Bundle);
     method public void onMetadataChanged(android.media.MediaMetadata);
     method public void onPlaybackStateChanged(android.media.session.PlaybackState);
-    method public void onQueueChanged(java.util.List<android.media.session.MediaSession.Track>);
+    method public void onQueueChanged(java.util.List<android.media.session.MediaSession.Item>);
     method public void onQueueTitleChanged(java.lang.CharSequence);
     method public void onSessionDestroyed();
     method public void onSessionEvent(java.lang.String, android.os.Bundle);
-    method public void onVolumeInfoChanged(android.media.session.MediaController.VolumeInfo);
+  }
+
+  public static final class MediaController.PlaybackInfo {
+    method public android.media.AudioAttributes getAudioAttributes();
+    method public int getCurrentVolume();
+    method public int getMaxVolume();
+    method public int getPlaybackType();
+    method public int getVolumeControl();
+    field public static final int PLAYBACK_TYPE_LOCAL = 1; // 0x1
+    field public static final int PLAYBACK_TYPE_REMOTE = 2; // 0x2
   }
 
   public final class MediaController.TransportControls {
@@ -16731,20 +16437,12 @@
     method public void sendCustomAction(android.media.session.PlaybackState.CustomAction, android.os.Bundle);
     method public void sendCustomAction(java.lang.String, android.os.Bundle);
     method public void setRating(android.media.Rating);
+    method public void skipToItem(long);
     method public void skipToNext();
     method public void skipToPrevious();
-    method public void skipToTrack(long);
     method public void stop();
   }
 
-  public static final class MediaController.VolumeInfo {
-    method public android.media.AudioAttributes getAudioAttributes();
-    method public int getCurrentVolume();
-    method public int getMaxVolume();
-    method public int getVolumeControl();
-    method public int getVolumeType();
-  }
-
   public final class MediaSession {
     ctor public MediaSession(android.content.Context, java.lang.String);
     method public android.media.session.MediaController getController();
@@ -16757,19 +16455,16 @@
     method public void setCallback(android.media.session.MediaSession.Callback, android.os.Handler);
     method public void setExtras(android.os.Bundle);
     method public void setFlags(int);
-    method public void setLaunchActivity(android.app.PendingIntent);
     method public void setMediaButtonReceiver(android.app.PendingIntent);
-    method public void setMediaRouter(android.media.routing.MediaRouter);
     method public void setMetadata(android.media.MediaMetadata);
     method public void setPlaybackState(android.media.session.PlaybackState);
     method public void setPlaybackToLocal(android.media.AudioAttributes);
     method public void setPlaybackToRemote(android.media.VolumeProvider);
-    method public void setQueue(java.util.List<android.media.session.MediaSession.Track>);
+    method public void setQueue(java.util.List<android.media.session.MediaSession.Item>);
     method public void setQueueTitle(java.lang.CharSequence);
+    method public void setSessionActivity(android.app.PendingIntent);
     field public static final int FLAG_HANDLES_MEDIA_BUTTONS = 1; // 0x1
     field public static final int FLAG_HANDLES_TRANSPORT_CONTROLS = 2; // 0x2
-    field public static final int PLAYBACK_TYPE_LOCAL = 1; // 0x1
-    field public static final int PLAYBACK_TYPE_REMOTE = 2; // 0x2
   }
 
   public static abstract class MediaSession.Callback {
@@ -16785,19 +16480,13 @@
     method public void onRewind();
     method public void onSeekTo(long);
     method public void onSetRating(android.media.Rating);
+    method public void onSkipToItem(long);
     method public void onSkipToNext();
     method public void onSkipToPrevious();
-    method public void onSkipToTrack(long);
     method public void onStop();
   }
 
-  public static final class MediaSession.Token implements android.os.Parcelable {
-    method public int describeContents();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator CREATOR;
-  }
-
-  public static final class MediaSession.Track implements android.os.Parcelable {
+  public static final class MediaSession.Item implements android.os.Parcelable {
     method public int describeContents();
     method public android.os.Bundle getExtras();
     method public long getId();
@@ -16808,27 +16497,33 @@
     field public static final int UNKNOWN_ID = -1; // 0xffffffff
   }
 
-  public static final class MediaSession.Track.Builder {
-    ctor public MediaSession.Track.Builder(android.media.MediaMetadata, long, android.net.Uri);
-    method public android.media.session.MediaSession.Track build();
-    method public android.media.session.MediaSession.Track.Builder setExtras(android.os.Bundle);
+  public static final class MediaSession.Item.Builder {
+    ctor public MediaSession.Item.Builder(android.media.MediaMetadata, long, android.net.Uri);
+    method public android.media.session.MediaSession.Item build();
+    method public android.media.session.MediaSession.Item.Builder setExtras(android.os.Bundle);
+  }
+
+  public static final class MediaSession.Token implements android.os.Parcelable {
+    method public int describeContents();
+    method public void writeToParcel(android.os.Parcel, int);
+    field public static final android.os.Parcelable.Creator CREATOR;
   }
 
   public final class MediaSessionManager {
-    method public void addActiveSessionsListener(android.media.session.MediaSessionManager.SessionListener, android.content.ComponentName);
+    method public void addOnActiveSessionsChangedListener(android.media.session.MediaSessionManager.OnActiveSessionsChangedListener, android.content.ComponentName);
+    method public void addOnActiveSessionsChangedListener(android.media.session.MediaSessionManager.OnActiveSessionsChangedListener, android.content.ComponentName, android.os.Handler);
     method public java.util.List<android.media.session.MediaController> getActiveSessions(android.content.ComponentName);
-    method public void removeActiveSessionsListener(android.media.session.MediaSessionManager.SessionListener);
+    method public void removeOnActiveSessionsChangedListener(android.media.session.MediaSessionManager.OnActiveSessionsChangedListener);
   }
 
-  public static abstract class MediaSessionManager.SessionListener {
-    ctor public MediaSessionManager.SessionListener(android.content.Context);
+  public static abstract interface MediaSessionManager.OnActiveSessionsChangedListener {
     method public abstract void onActiveSessionsChanged(java.util.List<android.media.session.MediaController>);
   }
 
   public final class PlaybackState implements android.os.Parcelable {
     method public int describeContents();
     method public long getActions();
-    method public long getBufferPosition();
+    method public long getBufferedPosition();
     method public java.util.List<android.media.session.PlaybackState.CustomAction> getCustomActions();
     method public java.lang.CharSequence getErrorMessage();
     method public long getLastPositionUpdateTime();
@@ -16845,9 +16540,9 @@
     field public static final long ACTION_REWIND = 8L; // 0x8L
     field public static final long ACTION_SEEK_TO = 256L; // 0x100L
     field public static final long ACTION_SET_RATING = 128L; // 0x80L
+    field public static final long ACTION_SKIP_TO_ITEM = 4096L; // 0x1000L
     field public static final long ACTION_SKIP_TO_NEXT = 32L; // 0x20L
     field public static final long ACTION_SKIP_TO_PREVIOUS = 16L; // 0x10L
-    field public static final long ACTION_SKIP_TO_TRACK = 4096L; // 0x1000L
     field public static final long ACTION_STOP = 1L; // 0x1L
     field public static final android.os.Parcelable.Creator CREATOR;
     field public static final long PLAYBACK_POSITION_UNKNOWN = -1L; // 0xffffffffffffffffL
@@ -16871,8 +16566,8 @@
     method public android.media.session.PlaybackState.Builder addCustomAction(android.media.session.PlaybackState.CustomAction);
     method public android.media.session.PlaybackState build();
     method public android.media.session.PlaybackState.Builder setActions(long);
-    method public android.media.session.PlaybackState.Builder setActiveTrack(long);
-    method public android.media.session.PlaybackState.Builder setBufferPosition(long);
+    method public android.media.session.PlaybackState.Builder setActiveItem(long);
+    method public android.media.session.PlaybackState.Builder setBufferedPosition(long);
     method public android.media.session.PlaybackState.Builder setErrorMessage(java.lang.CharSequence);
     method public android.media.session.PlaybackState.Builder setState(int, long, float, long);
     method public android.media.session.PlaybackState.Builder setState(int, long, float);
@@ -17139,6 +16834,7 @@
     method public final java.lang.String getId();
     method public final java.lang.String getLanguage();
     method public final int getType();
+    method public final float getVideoFrameRate();
     method public final int getVideoHeight();
     method public final int getVideoWidth();
     method public void writeToParcel(android.os.Parcel, int);
@@ -17155,6 +16851,7 @@
     method public final android.media.tv.TvTrackInfo.Builder setAudioSampleRate(int);
     method public final android.media.tv.TvTrackInfo.Builder setExtra(android.os.Bundle);
     method public final android.media.tv.TvTrackInfo.Builder setLanguage(java.lang.String);
+    method public final android.media.tv.TvTrackInfo.Builder setVideoFrameRate(float);
     method public final android.media.tv.TvTrackInfo.Builder setVideoHeight(int);
     method public final android.media.tv.TvTrackInfo.Builder setVideoWidth(int);
   }
@@ -17175,8 +16872,6 @@
     method public void setStreamVolume(float);
     method public void setTvInputListener(android.media.tv.TvView.TvInputListener);
     method public void tune(java.lang.String, android.net.Uri);
-    field public static final int ERROR_INPUT_DISCONNECTED = 1; // 0x1
-    field public static final int ERROR_INPUT_NOT_CONNECTED = 0; // 0x0
   }
 
   public static abstract interface TvView.OnUnhandledInputEventListener {
@@ -17186,9 +16881,10 @@
   public static abstract class TvView.TvInputListener {
     ctor public TvView.TvInputListener();
     method public void onChannelRetuned(java.lang.String, android.net.Uri);
+    method public void onConnectionFailed(java.lang.String);
     method public void onContentAllowed(java.lang.String);
     method public void onContentBlocked(java.lang.String, android.media.tv.TvContentRating);
-    method public void onError(java.lang.String, int);
+    method public void onDisconnected(java.lang.String);
     method public void onTrackSelected(java.lang.String, int, java.lang.String);
     method public void onTracksChanged(java.lang.String, java.util.List<android.media.tv.TvTrackInfo>);
     method public void onVideoAvailable(java.lang.String);
@@ -18774,25 +18470,8 @@
 package android.net.wifi.passpoint {
 
   public abstract interface IWifiPasspointManager implements android.os.IInterface {
-    method public abstract boolean addCredential(android.net.wifi.passpoint.WifiPasspointCredential) throws android.os.RemoteException;
-    method public abstract java.util.List<android.net.wifi.passpoint.WifiPasspointCredential> getCredentials() throws android.os.RemoteException;
     method public abstract android.os.Messenger getMessenger() throws android.os.RemoteException;
     method public abstract int getPasspointState() throws android.os.RemoteException;
-    method public abstract boolean removeCredential(android.net.wifi.passpoint.WifiPasspointCredential) throws android.os.RemoteException;
-    method public abstract java.util.List<android.net.wifi.passpoint.WifiPasspointPolicy> requestCredentialMatch(java.util.List<android.net.wifi.ScanResult>) throws android.os.RemoteException;
-    method public abstract boolean updateCredential(android.net.wifi.passpoint.WifiPasspointCredential) throws android.os.RemoteException;
-  }
-
-  public class WifiPasspointCredential implements android.os.Parcelable {
-    ctor public WifiPasspointCredential(java.lang.String, java.lang.String, android.net.wifi.WifiEnterpriseConfig);
-    method public int describeContents();
-    method public android.net.wifi.WifiEnterpriseConfig getEnterpriseConfig();
-    method public java.lang.String getHomeSpFqdn();
-    method public java.lang.String getRealm();
-    method public void setEnterpriseConfig(android.net.wifi.WifiEnterpriseConfig);
-    method public void setHomeFqdn(java.lang.String);
-    method public void setRealm(java.lang.String);
-    method public void writeToParcel(android.os.Parcel, int);
   }
 
   public class WifiPasspointInfo implements android.os.Parcelable {
@@ -18965,17 +18644,6 @@
     field public java.lang.String ssid;
   }
 
-  public class WifiPasspointPolicy implements android.os.Parcelable {
-    method public android.net.wifi.WifiConfiguration createWifiConfiguration();
-    method public int describeContents();
-    method public java.lang.String getBssid();
-    method public android.net.wifi.passpoint.WifiPasspointCredential getCredential();
-    method public int getCredentialPriority();
-    method public int getRoamingPriority();
-    method public java.lang.String getSsid();
-    method public void writeToParcel(android.os.Parcel, int);
-  }
-
 }
 
 package android.nfc {
@@ -27724,6 +27392,16 @@
 
 }
 
+package android.service.restrictions {
+
+  public abstract class RestrictionsReceiver extends android.content.BroadcastReceiver {
+    ctor public RestrictionsReceiver();
+    method public void onReceive(android.content.Context, android.content.Intent);
+    method public abstract void onRequestPermission(android.content.Context, java.lang.String, java.lang.String, java.lang.String, android.os.PersistableBundle);
+  }
+
+}
+
 package android.service.textservice {
 
   public abstract class SpellCheckerService extends android.app.Service {
@@ -28817,12 +28495,12 @@
     method public int describeContents();
     method public void writeToParcel(android.os.Parcel, int);
     field public static final android.os.Parcelable.Creator CREATOR;
-    field public static int ROUTE_ALL;
-    field public static int ROUTE_BLUETOOTH;
-    field public static int ROUTE_EARPIECE;
-    field public static int ROUTE_SPEAKER;
-    field public static int ROUTE_WIRED_HEADSET;
-    field public static int ROUTE_WIRED_OR_EARPIECE;
+    field public static final int ROUTE_ALL = 15; // 0xf
+    field public static final int ROUTE_BLUETOOTH = 2; // 0x2
+    field public static final int ROUTE_EARPIECE = 1; // 0x1
+    field public static final int ROUTE_SPEAKER = 8; // 0x8
+    field public static final int ROUTE_WIRED_HEADSET = 4; // 0x4
+    field public static final int ROUTE_WIRED_OR_EARPIECE = 5; // 0x5
     field public final boolean isMuted;
     field public final int route;
     field public final int supportedRouteMask;
@@ -28870,8 +28548,8 @@
     method public final int getCallerDisplayNamePresentation();
     method public final android.telecomm.Conference getConference();
     method public final java.util.List<android.telecomm.Connection> getConferenceableConnections();
-    method public final int getFailureCode();
-    method public final java.lang.String getFailureMessage();
+    method public final int getDisconnectCause();
+    method public final java.lang.String getDisconnectMessage();
     method public final android.net.Uri getHandle();
     method public final int getHandlePresentation();
     method public final int getState();
@@ -28897,12 +28575,10 @@
     method public final void setAudioModeIsVoip(boolean);
     method public final void setCallCapabilities(int);
     method public final void setCallerDisplayName(java.lang.String, int);
-    method public final void setCanceled();
     method public final void setConferenceableConnections(java.util.List<android.telecomm.Connection>);
     method public final void setConnectionService(android.telecomm.ConnectionService);
     method public final void setDialing();
     method public final void setDisconnected(int, java.lang.String);
-    method public final void setFailed(int, java.lang.String);
     method public final void setHandle(android.net.Uri, int);
     method public final void setInitialized();
     method public final void setInitializing();
@@ -28916,10 +28592,8 @@
     method public final void startActivityFromInCall(android.app.PendingIntent);
     method public static java.lang.String stateToString(int);
     field public static final int STATE_ACTIVE = 4; // 0x4
-    field public static final int STATE_CANCELED = 8; // 0x8
     field public static final int STATE_DIALING = 3; // 0x3
     field public static final int STATE_DISCONNECTED = 6; // 0x6
-    field public static final int STATE_FAILED = 7; // 0x7
     field public static final int STATE_HOLDING = 5; // 0x5
     field public static final int STATE_INITIALIZING = 0; // 0x0
     field public static final int STATE_NEW = 1; // 0x1
@@ -29709,6 +29383,7 @@
     method public int hasCarrierPrivileges();
     method public boolean hasIccCard();
     method public boolean iccCloseLogicalChannel(int);
+    method public byte[] iccExchangeSimIO(int, int, int, int, int, java.lang.String);
     method public android.telephony.IccOpenLogicalChannelResponse iccOpenLogicalChannel(java.lang.String);
     method public java.lang.String iccTransmitApduBasicChannel(int, int, int, int, int, java.lang.String);
     method public java.lang.String iccTransmitApduLogicalChannel(int, int, int, int, int, int, java.lang.String);
@@ -31838,7 +31513,7 @@
     field public static final java.lang.String CASE_GENITIVE = "android.genitive";
     field public static final java.lang.String CASE_INSTRUMENTAL = "android.instrumental";
     field public static final java.lang.String CASE_LOCATIVE = "android.locative";
-    field public static final java.lang.String CASE_NOMINATIVE = "android.nomative";
+    field public static final java.lang.String CASE_NOMINATIVE = "android.nominative";
     field public static final java.lang.String CASE_VOCATIVE = "android.vocative";
     field public static final java.lang.String GENDER_FEMALE = "android.female";
     field public static final java.lang.String GENDER_MALE = "android.male";
@@ -32310,6 +31985,8 @@
     method public void captureEndValues(android.transition.TransitionValues);
     method public void captureStartValues(android.transition.TransitionValues);
     method public int getOrdering();
+    method public android.transition.Transition getTransitionAt(int);
+    method public int getTransitionCount();
     method public android.transition.TransitionSet removeTransition(android.transition.Transition);
     method public android.transition.TransitionSet setOrdering(int);
     field public static final int ORDERING_SEQUENTIAL = 1; // 0x1
@@ -35260,6 +34937,8 @@
     ctor public ViewOutlineProvider();
     method public abstract void getOutline(android.view.View, android.graphics.Outline);
     field public static final android.view.ViewOutlineProvider BACKGROUND;
+    field public static final android.view.ViewOutlineProvider BOUNDS;
+    field public static final android.view.ViewOutlineProvider PADDED_BOUNDS;
   }
 
   public class ViewOverlay {
diff --git a/cmds/appops/Android.mk b/cmds/appops/Android.mk
new file mode 100644
index 0000000..1e15204
--- /dev/null
+++ b/cmds/appops/Android.mk
@@ -0,0 +1,16 @@
+# Copyright 2014 The Android Open Source Project
+
+LOCAL_PATH:= $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_SRC_FILES := $(call all-subdir-java-files)
+LOCAL_MODULE := appops
+include $(BUILD_JAVA_LIBRARY)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := appops
+LOCAL_SRC_FILES := appops
+LOCAL_MODULE_CLASS := EXECUTABLES
+LOCAL_MODULE_TAGS := optional
+include $(BUILD_PREBUILT)
+
diff --git a/cmds/appops/MODULE_LICENSE_APACHE2 b/cmds/appops/MODULE_LICENSE_APACHE2
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/cmds/appops/MODULE_LICENSE_APACHE2
diff --git a/cmds/appops/NOTICE b/cmds/appops/NOTICE
new file mode 100644
index 0000000..06a9081
--- /dev/null
+++ b/cmds/appops/NOTICE
@@ -0,0 +1,190 @@
+
+   Copyright (c) 2005-2014, 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.
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
diff --git a/cmds/appops/appops b/cmds/appops/appops
new file mode 100755
index 0000000..407e551
--- /dev/null
+++ b/cmds/appops/appops
@@ -0,0 +1,5 @@
+# Script to start "appwidget" on the device, which has a very rudimentary shell.
+base=/system
+export CLASSPATH=$base/framework/appops.jar
+exec app_process $base/bin com.android.commands.appops.AppOpsCommand "$@"
+
diff --git a/cmds/appops/src/com/android/commands/appops/AppOpsCommand.java b/cmds/appops/src/com/android/commands/appops/AppOpsCommand.java
new file mode 100644
index 0000000..c414f58
--- /dev/null
+++ b/cmds/appops/src/com/android/commands/appops/AppOpsCommand.java
@@ -0,0 +1,137 @@
+/*
+** Copyright 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.
+*/
+
+package com.android.commands.appops;
+
+import android.app.ActivityManager;
+import android.app.ActivityThread;
+import android.app.AppOpsManager;
+import android.content.Context;
+import android.content.pm.IPackageManager;
+import android.os.ServiceManager;
+import android.os.UserHandle;
+
+import com.android.internal.app.IAppOpsService;
+import com.android.internal.os.BaseCommand;
+
+import java.io.PrintStream;
+
+/**
+ * This class is a command line utility for manipulating AppOps permissions.
+ */
+public class AppOpsCommand extends BaseCommand {
+
+    public static void main(String[] args) {
+        new AppOpsCommand().run(args);
+    }
+
+    @Override
+    public void onShowUsage(PrintStream out) {
+        out.println("usage: adb shell appops set <PACKAGE> <OP> "
+                + "<allow|ignore|deny|default> [--user <USER_ID>]\n"
+                + "  <PACKAGE> an Android package name.\n"
+                + "  <OP>      an AppOps operation.\n"
+                + "  <USER_ID> the user id under which the package is installed. If --user is not\n"
+                + "            specified, the current user is assumed.\n");
+    }
+
+    private static final String COMMAND_SET = "set";
+
+    @Override
+    public void onRun() throws Exception {
+        String command = nextArgRequired();
+        switch (command) {
+            case COMMAND_SET:
+                runSet();
+                break;
+
+            default:
+                throw new IllegalArgumentException("Unknown command '" + command + "'.");
+        }
+    }
+
+    private static final String ARGUMENT_USER = "--user";
+
+    // Modes
+    private static final String MODE_ALLOW = "allow";
+    private static final String MODE_DENY = "deny";
+    private static final String MODE_IGNORE = "ignore";
+    private static final String MODE_DEFAULT = "default";
+
+    private void runSet() throws Exception {
+        String packageName = null;
+        String op = null;
+        String mode = null;
+        int userId = UserHandle.USER_CURRENT;
+        for (String argument; (argument = nextArg()) != null;) {
+            if (ARGUMENT_USER.equals(argument)) {
+                userId = Integer.parseInt(nextArgRequired());
+            } else {
+                if (packageName == null) {
+                    packageName = argument;
+                } else if (op == null) {
+                    op = argument;
+                } else if (mode == null) {
+                    mode = argument;
+                } else {
+                    throw new IllegalArgumentException("Unsupported argument: " + argument);
+                }
+            }
+        }
+
+        if (packageName == null) {
+            throw new IllegalArgumentException("Package name not specified.");
+        } else if (op == null) {
+            throw new IllegalArgumentException("Operation not specified.");
+        } else if (mode == null) {
+            throw new IllegalArgumentException("Mode not specified.");
+        }
+
+        final int opInt = AppOpsManager.strOpToOp(op);
+        final int modeInt;
+        switch (mode) {
+            case MODE_ALLOW:
+                modeInt = AppOpsManager.MODE_ALLOWED;
+                break;
+            case MODE_DENY:
+                modeInt = AppOpsManager.MODE_ERRORED;
+                break;
+            case MODE_IGNORE:
+                modeInt = AppOpsManager.MODE_IGNORED;
+                break;
+            case MODE_DEFAULT:
+                modeInt = AppOpsManager.MODE_DEFAULT;
+                break;
+            default:
+                throw new IllegalArgumentException("Mode is invalid.");
+        }
+
+        // Parsing complete, let's execute the command.
+
+        if (userId == UserHandle.USER_CURRENT) {
+            userId = ActivityManager.getCurrentUser();
+        }
+
+        final IPackageManager pm = ActivityThread.getPackageManager();
+        final IAppOpsService appOpsService = IAppOpsService.Stub.asInterface(
+                ServiceManager.getService(Context.APP_OPS_SERVICE));
+        final int uid = pm.getPackageUid(packageName, userId);
+        if (uid < 0) {
+            throw new Exception("No UID for " + packageName + " for user " + userId);
+        }
+        appOpsService.setMode(opInt, uid, packageName, modeInt);
+    }
+}
diff --git a/core/java/android/animation/Animator.java b/core/java/android/animation/Animator.java
index 5f80ed7..3720c81 100644
--- a/core/java/android/animation/Animator.java
+++ b/core/java/android/animation/Animator.java
@@ -370,6 +370,7 @@
      * @hide
      */
     public void reverse() {
+        throw new IllegalStateException("Reverse is not supported");
     }
 
     /**
diff --git a/core/java/android/animation/RevealAnimator.java b/core/java/android/animation/RevealAnimator.java
index e363a77..0f85f49 100644
--- a/core/java/android/animation/RevealAnimator.java
+++ b/core/java/android/animation/RevealAnimator.java
@@ -26,148 +26,21 @@
  *
  * @hide
  */
-public class RevealAnimator extends ValueAnimator {
+public class RevealAnimator extends RenderNodeAnimator {
 
     private View mClipView;
-    private int mX, mY;
-    private float mStartRadius, mEndRadius;
-    private float mDelta;
-    private boolean mMayRunAsync;
-
-    // If this is null, we are running on the UI thread driven by the base
-    // ValueAnimator class. If this is not null, forward requests on to this
-    // Animator instead.
-    private RenderNodeAnimator mRtAnimator;
 
     public RevealAnimator(View clipView, int x, int y,
             float startRadius, float endRadius) {
+        super(x, y, startRadius, endRadius);
         mClipView = clipView;
-        mStartRadius = startRadius;
-        mEndRadius = endRadius;
-        mDelta = endRadius - startRadius;
-        mX = x;
-        mY = y;
-        super.setValues(PropertyValuesHolder.ofFloat("radius", startRadius, endRadius));
+        setTarget(mClipView);
     }
 
     @Override
-    void animateValue(float fraction) {
-        super.animateValue(fraction);
-        fraction = getAnimatedFraction();
-        float radius = mStartRadius + (mDelta * fraction);
-        mClipView.setRevealClip(true, mX, mY, radius);
-    }
-
-    @Override
-    protected void endAnimation(AnimationHandler handler) {
+    protected void onFinished() {
         mClipView.setRevealClip(false, 0, 0, 0);
-        super.endAnimation(handler);
+        super.onFinished();
     }
 
-    @Override
-    public void setAllowRunningAsynchronously(boolean mayRunAsync) {
-        mMayRunAsync = mayRunAsync;
-    }
-
-    private boolean canRunAsync() {
-        if (!mMayRunAsync) {
-            return false;
-        }
-        if (mUpdateListeners != null && mUpdateListeners.size() > 0) {
-            return false;
-        }
-        // TODO: Have RNA support this
-        if (getRepeatCount() != 0) {
-            return false;
-        }
-        return true;
-    }
-
-    @Override
-    public void start() {
-        if (mRtAnimator != null) {
-            mRtAnimator.end();
-            mRtAnimator = null;
-        }
-        if (canRunAsync()) {
-            mRtAnimator = new RenderNodeAnimator(mX, mY, mStartRadius, mEndRadius);
-            mRtAnimator.setDuration(getDuration());
-            mRtAnimator.setInterpolator(getInterpolator());
-            mRtAnimator.setTarget(mClipView);
-            // TODO: Listeners
-            mRtAnimator.start();
-        } else {
-            super.start();
-        }
-    }
-
-    @Override
-    public void cancel() {
-        if (mRtAnimator != null) {
-            mRtAnimator.cancel();
-        } else {
-            super.cancel();
-        }
-    }
-
-    @Override
-    public void end() {
-        if (mRtAnimator != null) {
-            mRtAnimator.end();
-        } else {
-            super.end();
-        }
-    }
-
-    @Override
-    public void resume() {
-        if (mRtAnimator != null) {
-            // TODO: Support? Reject?
-        } else {
-            super.resume();
-        }
-    }
-
-    @Override
-    public void pause() {
-        if (mRtAnimator != null) {
-            // TODO: see resume()
-        } else {
-            super.pause();
-        }
-    }
-
-    @Override
-    public boolean isRunning() {
-        if (mRtAnimator != null) {
-            return mRtAnimator.isRunning();
-        } else {
-            return super.isRunning();
-        }
-    }
-
-    @Override
-    public boolean isStarted() {
-        if (mRtAnimator != null) {
-            return mRtAnimator.isStarted();
-        } else {
-            return super.isStarted();
-        }
-    }
-
-    @Override
-    public void reverse() {
-        if (mRtAnimator != null) {
-            // TODO support
-        } else {
-            super.reverse();
-        }
-    }
-
-    @Override
-    public RevealAnimator clone() {
-        RevealAnimator anim = (RevealAnimator) super.clone();
-        anim.mRtAnimator = null;
-        return anim;
-    }
 }
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index d9ea671..2136209 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -3494,6 +3494,20 @@
         synchronized (mResourcesManager) {
             mCoreSettings = coreSettings;
         }
+        onCoreSettingsChange();
+    }
+
+    private void onCoreSettingsChange() {
+        boolean debugViewAttributes =
+                mCoreSettings.getInt(Settings.Global.DEBUG_VIEW_ATTRIBUTES, 0) != 0;
+        if (debugViewAttributes != View.mDebugViewAttributes) {
+            View.mDebugViewAttributes = debugViewAttributes;
+
+            // request all activities to relaunch for the changes to take place
+            for (Map.Entry<IBinder, ActivityClientRecord> entry : mActivities.entrySet()) {
+                requestRelaunchActivity(entry.getKey(), null, null, 0, false, null, false);
+            }
+        }
     }
 
     private void handleUpdatePackageCompatibilityInfo(UpdateCompatibilityData data) {
@@ -4324,6 +4338,9 @@
         final boolean is24Hr = "24".equals(mCoreSettings.getString(Settings.System.TIME_12_24));
         DateFormat.set24HourTimePref(is24Hr);
 
+        View.mDebugViewAttributes =
+                mCoreSettings.getInt(Settings.Global.DEBUG_VIEW_ATTRIBUTES, 0) != 0;
+
         /**
          * For system applications on userdebug/eng builds, log stack
          * traces of disk and network access to dropbox for analysis.
diff --git a/core/java/android/app/AppOpsManager.java b/core/java/android/app/AppOpsManager.java
index a6b3608..66928ca 100644
--- a/core/java/android/app/AppOpsManager.java
+++ b/core/java/android/app/AppOpsManager.java
@@ -16,25 +16,25 @@
 
 package android.app;
 
-import android.Manifest;
+import android.annotation.SystemApi;
+import android.app.usage.UsageStatsManager;
+import android.content.Context;
 import android.media.AudioAttributes.AttributeUsage;
 import android.os.Binder;
 import android.os.IBinder;
-import android.os.UserManager;
-import android.util.ArrayMap;
-
-import com.android.internal.app.IAppOpsService;
-import com.android.internal.app.IAppOpsCallback;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-
-import android.content.Context;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.os.Process;
 import android.os.RemoteException;
+import android.os.UserManager;
+import android.util.ArrayMap;
+
+import com.android.internal.app.IAppOpsCallback;
+import com.android.internal.app.IAppOpsService;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
 
 /**
  * API for interacting with "application operation" tracking.
@@ -203,8 +203,10 @@
     public static final int OP_TOAST_WINDOW = 45;
     /** @hide Capture the device's display contents and/or audio */
     public static final int OP_PROJECT_MEDIA = 46;
+    /** @hide Activate a VPN connection without user intervention. */
+    public static final int OP_ACTIVATE_VPN = 47;
     /** @hide */
-    public static final int _NUM_OP = 47;
+    public static final int _NUM_OP = 48;
 
     /** Access to coarse location information. */
     public static final String OPSTR_COARSE_LOCATION =
@@ -218,6 +220,9 @@
     /** Continually monitoring location data with a relatively high power request. */
     public static final String OPSTR_MONITOR_HIGH_POWER_LOCATION
             = "android:monitor_location_high_power";
+    /** Activate a VPN connection without user intervention. @hide */
+    @SystemApi
+    public static final String OPSTR_ACTIVATE_VPN = "android:activate_vpn";
 
     /**
      * This maps each operation to the operation that serves as the
@@ -275,6 +280,7 @@
             OP_MUTE_MICROPHONE,
             OP_TOAST_WINDOW,
             OP_PROJECT_MEDIA,
+            OP_ACTIVATE_VPN,
     };
 
     /**
@@ -329,6 +335,7 @@
             null,
             null,
             null,
+            OPSTR_ACTIVATE_VPN,
     };
 
     /**
@@ -383,6 +390,7 @@
             "MUTE_MICROPHONE",
             "TOAST_WINDOW",
             "PROJECT_MEDIA",
+            "ACTIVATE_VPN",
     };
 
     /**
@@ -437,6 +445,7 @@
             null, // no permission for muting/unmuting microphone
             null, // no permission for displaying toasts
             null, // no permission for projecting media
+            null, // no permission for activating vpn
     };
 
     /**
@@ -492,6 +501,7 @@
             UserManager.DISALLOW_UNMUTE_MICROPHONE, // MUTE_MICROPHONE
             UserManager.DISALLOW_CREATE_WINDOWS, // TOAST_WINDOW
             null, //PROJECT_MEDIA
+            UserManager.DISALLOW_CONFIG_VPN, // ACTIVATE_VPN
     };
 
     /**
@@ -546,6 +556,7 @@
             false, //MUTE_MICROPHONE
             true, //TOAST_WINDOW
             false, //PROJECT_MEDIA
+            false, //ACTIVATE_VPN
     };
 
     /**
@@ -599,6 +610,7 @@
             AppOpsManager.MODE_ALLOWED,
             AppOpsManager.MODE_ALLOWED,
             AppOpsManager.MODE_IGNORED, // OP_PROJECT_MEDIA
+            AppOpsManager.MODE_IGNORED, // OP_ACTIVATE_VPN
     };
 
     /**
@@ -656,6 +668,7 @@
             false,
             false,
             false,
+            false,
     };
 
     private static HashMap<String, Integer> sOpStrToOp = new HashMap<String, Integer>();
@@ -1046,7 +1059,10 @@
         return packageName + " from uid " + uid + " not allowed to perform " + sOpNames[op];
     }
 
-    private int strOpToOp(String op) {
+    /**
+     * {@hide}
+     */
+    public static int strOpToOp(String op) {
         Integer val = sOpStrToOp.get(op);
         if (val == null) {
             throw new IllegalArgumentException("Unknown operation string: " + op);
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index 5f58839..47967ba 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -40,6 +40,7 @@
 import android.os.UserManager;
 import android.text.TextUtils;
 import android.util.Log;
+import android.util.MathUtils;
 import android.util.TypedValue;
 import android.view.Gravity;
 import android.view.View;
@@ -1607,6 +1608,7 @@
         builder.setPriority(this.priority);
         builder.setTicker(this.tickerText);
         builder.setNumber(this.number);
+        builder.setColor(this.color);
         builder.mFlags = this.flags;
         builder.setSound(this.sound, this.audioStreamType);
         builder.setDefaults(this.defaults);
@@ -1754,6 +1756,7 @@
      */
     public static class Builder {
         private static final int MAX_ACTION_BUTTONS = 3;
+        private static final float LARGE_TEXT_SCALE = 1.3f;
 
         /**
          * @hide
@@ -2576,28 +2579,14 @@
             return bitmap;
         }
 
-        private RemoteViews applyStandardTemplate(int resId, boolean fitIn1U) {
-            final boolean largeFontScale
-                    = mContext.getResources().getConfiguration().fontScale >= 1.25f;
-
+        private RemoteViews applyStandardTemplate(int resId) {
             Bitmap profileIcon = getProfileBadge();
             RemoteViews contentView = new BuilderRemoteViews(mContext.getPackageName(),
                     mOriginatingUserId, resId);
 
-            if (largeFontScale) {
-                // Make a little extra room for the bigger text.
-                final int margin = (int) mContext.getResources()
-                        .getDimensionPixelSize(R.dimen.notification_large_font_vert_pad);
-                contentView.setViewPadding(R.id.line1, 0, margin, 0, 0);
-                contentView.setViewPadding(R.id.line3, 0, 0, 0, margin);
-            }
-
             boolean showLine3 = false;
             boolean showLine2 = false;
 
-            if (mPriority < PRIORITY_LOW) {
-                // TODO: Low priority presentation
-            }
             if (profileIcon != null) {
                 contentView.setImageViewBitmap(R.id.profile_icon, profileIcon);
                 contentView.setViewVisibility(R.id.profile_icon, View.VISIBLE);
@@ -2665,15 +2654,12 @@
                 }
             }
             if (showLine2) {
-                if (fitIn1U) {
-                    // need to shrink all the type to make sure everything fits
-                    final Resources res = mContext.getResources();
-                    final float subTextSize = res.getDimensionPixelSize(
-                            R.dimen.notification_subtext_size);
-                    contentView.setTextViewTextSize(R.id.text, TypedValue.COMPLEX_UNIT_PX, subTextSize);
-                }
-                // vertical centering
-                contentView.setViewPadding(R.id.line1, 0, 0, 0, 0);
+
+                // need to shrink all the type to make sure everything fits
+                final Resources res = mContext.getResources();
+                final float subTextSize = res.getDimensionPixelSize(
+                        R.dimen.notification_subtext_size);
+                contentView.setTextViewTextSize(R.id.text, TypedValue.COMPLEX_UNIT_PX, subTextSize);
             }
 
             if (mWhen != 0 && mShowWhen) {
@@ -2690,13 +2676,51 @@
                 contentView.setViewVisibility(R.id.time, View.GONE);
             }
 
+            // Adjust padding depending on line count and font size.
+            contentView.setViewPadding(R.id.line1, 0, calculateTopPadding(mContext,
+                    hasThreeLines(), mContext.getResources().getConfiguration().fontScale),
+                    0, 0);
+
             contentView.setViewVisibility(R.id.line3, showLine3 ? View.VISIBLE : View.GONE);
             contentView.setViewVisibility(R.id.overflow_divider, showLine3 ? View.VISIBLE : View.GONE);
             return contentView;
         }
 
+        /**
+         * Logic to find out whether the notification is going to have three lines in the contracted
+         * layout. This is used to adjust the top padding.
+         *
+         * @return true if the notification is going to have three lines; false if the notification
+         *         is going to have one or two lines
+         */
+        private boolean hasThreeLines() {
+            boolean hasLine3 = mContentText != null || mContentInfo != null || mNumber > 0;
+            boolean hasLine2 = (mSubText != null && mContentText != null) ||
+                    (mSubText == null && (mProgressMax != 0 || mProgressIndeterminate));
+            return hasLine2 && hasLine3;
+        }
+
+        /**
+         * @hide
+         */
+        public static int calculateTopPadding(Context ctx, boolean hasThreeLines,
+                float fontScale) {
+            int padding = ctx.getResources().getDimensionPixelSize(hasThreeLines
+                    ? R.dimen.notification_top_pad_narrow
+                    : R.dimen.notification_top_pad);
+            int largePadding = ctx.getResources().getDimensionPixelSize(hasThreeLines
+                    ? R.dimen.notification_top_pad_large_text_narrow
+                    : R.dimen.notification_top_pad_large_text);
+            float largeFactor = (MathUtils.constrain(fontScale, 1.0f, LARGE_TEXT_SCALE) - 1f)
+                    / (LARGE_TEXT_SCALE - 1f);
+
+            // Linearly interpolate the padding between large and normal with the font scale ranging
+            // from 1f to LARGE_TEXT_SCALE
+            return Math.round((1 - largeFactor) * padding + largeFactor * largePadding);
+        }
+
         private RemoteViews applyStandardTemplateWithActions(int layoutId) {
-            RemoteViews big = applyStandardTemplate(layoutId, false);
+            RemoteViews big = applyStandardTemplate(layoutId);
 
             int N = mActions.size();
             if (N > 0) {
@@ -2716,7 +2740,7 @@
             if (mContentView != null) {
                 return mContentView;
             } else {
-                return applyStandardTemplate(getBaseLayoutResource(), true); // no more special large_icon flavor
+                return applyStandardTemplate(getBaseLayoutResource());
             }
         }
 
@@ -2809,7 +2833,7 @@
          */
         private void applyLargeIconBackground(RemoteViews contentView) {
             contentView.setInt(R.id.icon, "setBackgroundResource",
-                    R.drawable.notification_icon_legacy_bg_inset);
+                    R.drawable.notification_icon_legacy_bg);
 
             contentView.setDrawableParameters(
                     R.id.icon,
@@ -2818,6 +2842,10 @@
                     resolveColor(),
                     PorterDuff.Mode.SRC_ATOP,
                     -1);
+
+            int padding = mContext.getResources().getDimensionPixelSize(
+                    R.dimen.notification_large_icon_circle_padding);
+            contentView.setViewPadding(R.id.icon, padding, padding, padding, padding);
         }
 
         private void removeLargeIconBackground(RemoteViews contentView) {
@@ -3233,7 +3261,7 @@
         }
 
         private int getBigTextLayoutResource() {
-            return getBigBaseLayoutResource();
+            return R.layout.notification_template_material_big_text;
         }
 
         private int getInboxLayoutResource() {
@@ -3327,6 +3355,19 @@
         }
 
         /**
+         * Changes the padding of the first line such that the big and small content view have the
+         * same top padding.
+         *
+         * @hide
+         */
+        protected void applyTopPadding(RemoteViews contentView) {
+            int topPadding = Builder.calculateTopPadding(mBuilder.mContext,
+                    mBuilder.hasThreeLines(),
+                    mBuilder.mContext.getResources().getConfiguration().fontScale);
+            contentView.setViewPadding(R.id.line1, 0, topPadding, 0, 0);
+        }
+
+        /**
          * @hide
          */
         public void addExtras(Bundle extras) {
@@ -3464,6 +3505,8 @@
 
             contentView.setImageViewBitmap(R.id.big_picture, mPicture);
 
+            applyTopPadding(contentView);
+
             return contentView;
         }
 
@@ -3574,8 +3617,6 @@
         }
 
         private RemoteViews makeBigContentView() {
-            // Remove the content text so line3 only shows if you have a summary
-            final boolean hadThreeLines = (mBuilder.mContentText != null && mBuilder.mSubText != null);
 
             // Nasty
             CharSequence oldBuilderContentText = mBuilder.mContentText;
@@ -3585,15 +3626,12 @@
 
             mBuilder.mContentText = oldBuilderContentText;
 
-            if (hadThreeLines) {
-                // vertical centering
-                contentView.setViewPadding(R.id.line1, 0, 0, 0, 0);
-            }
-
             contentView.setTextViewText(R.id.big_text, mBuilder.processLegacyText(mBigText));
             contentView.setViewVisibility(R.id.big_text, View.VISIBLE);
             contentView.setViewVisibility(R.id.text2, View.GONE);
 
+            applyTopPadding(contentView);
+
             return contentView;
         }
 
@@ -3705,13 +3743,20 @@
                 contentView.setViewVisibility(rowId, View.GONE);
             }
 
-
+            final boolean largeText =
+                    mBuilder.mContext.getResources().getConfiguration().fontScale > 1f;
+            final float subTextSize = mBuilder.mContext.getResources().getDimensionPixelSize(
+                    R.dimen.notification_subtext_size);
             int i=0;
             while (i < mTexts.size() && i < rowIds.length) {
                 CharSequence str = mTexts.get(i);
                 if (str != null && !str.equals("")) {
                     contentView.setViewVisibility(rowIds[i], View.VISIBLE);
                     contentView.setTextViewText(rowIds[i], mBuilder.processLegacyText(str));
+                    if (largeText) {
+                        contentView.setTextViewTextSize(rowIds[i], TypedValue.COMPLEX_UNIT_PX,
+                                subTextSize);
+                    }
                 }
                 i++;
             }
@@ -3722,6 +3767,8 @@
             contentView.setViewVisibility(R.id.inbox_more,
                     mTexts.size() > rowIds.length ? View.VISIBLE : View.GONE);
 
+            applyTopPadding(contentView);
+
             return contentView;
         }
 
@@ -3875,7 +3922,7 @@
 
         private RemoteViews makeMediaContentView() {
             RemoteViews view = mBuilder.applyStandardTemplate(
-                    R.layout.notification_template_material_media, true /* 1U */);
+                    R.layout.notification_template_material_media);
 
             final int numActions = mBuilder.mActions.size();
             final int N = mActionsToShowInCompact == null
@@ -3900,7 +3947,7 @@
 
         private RemoteViews makeMediaBigContentView() {
             RemoteViews big = mBuilder.applyStandardTemplate(
-                    R.layout.notification_template_material_big_media, false);
+                    R.layout.notification_template_material_big_media);
 
             final int N = Math.min(mBuilder.mActions.size(), MAX_MEDIA_BUTTONS);
             if (N > 0) {
diff --git a/core/java/android/app/ResourcesManager.java b/core/java/android/app/ResourcesManager.java
index 3c13115..1691d8e 100644
--- a/core/java/android/app/ResourcesManager.java
+++ b/core/java/android/app/ResourcesManager.java
@@ -178,8 +178,13 @@
         //}
 
         AssetManager assets = new AssetManager();
-        if (assets.addAssetPath(resDir) == 0) {
-            return null;
+        // resDir can be null if the 'android' package is creating a new Resources object.
+        // This is fine, since each AssetManager automatically loads the 'android' package
+        // already.
+        if (resDir != null) {
+            if (assets.addAssetPath(resDir) == 0) {
+                return null;
+            }
         }
 
         if (splitResDirs != null) {
diff --git a/core/java/android/app/admin/DevicePolicyManager.java b/core/java/android/app/admin/DevicePolicyManager.java
index f3f0c4d..8bdafbc 100644
--- a/core/java/android/app/admin/DevicePolicyManager.java
+++ b/core/java/android/app/admin/DevicePolicyManager.java
@@ -21,7 +21,6 @@
 import android.annotation.SystemApi;
 import android.app.Activity;
 import android.app.admin.IDevicePolicyManager;
-import android.content.AbstractRestrictionsProvider;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -39,6 +38,7 @@
 import android.os.UserHandle;
 import android.os.UserManager;
 import android.provider.Settings;
+import android.service.restrictions.RestrictionsReceiver;
 import android.util.Log;
 
 import com.android.org.conscrypt.TrustedCertificateStore;
@@ -55,7 +55,6 @@
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
-import java.util.Set;
 
 /**
  * Public interface for managing policies enforced on a device.  Most clients
@@ -124,10 +123,10 @@
      * application that started provisioning. The package will be set as profile owner in that case.
      *
      * <p>This package is set as device owner when device owner provisioning is started by an Nfc
-     * message containing an Nfc record with MIME type {@link #PROVISIONING_NFC_MIME_TYPE}.
+     * message containing an Nfc record with MIME type {@link #MIME_TYPE_PROVISIONING_NFC}.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME
-        = "android.app.extra.deviceAdminPackageName";
+        = "android.app.extra.DEVICE_ADMIN_PACKAGE_NAME";
 
     /**
      * A String extra holding the default name of the profile that is created during managed profile
@@ -136,7 +135,7 @@
      * <p>Use with {@link #ACTION_PROVISION_MANAGED_PROFILE}
      */
     public static final String EXTRA_PROVISIONING_DEFAULT_MANAGED_PROFILE_NAME
-        = "android.app.extra.defaultManagedProfileName";
+        = "android.app.extra.DEFAULT_MANAGED_PROFILE_NAME";
 
     /**
      * A String extra that, holds the email address of the account which a managed profile is
@@ -150,137 +149,137 @@
      * It is usually used to avoid that the user has to enter their email address twice.
      */
     public static final String EXTRA_PROVISIONING_EMAIL_ADDRESS
-        = "android.app.extra.ManagedProfileEmailAddress";
+        = "android.app.extra.MANAGED_PROFILE_EMAIL_ADDRESS";
 
     /**
      * A String extra holding the time zone {@link android.app.AlarmManager} that the device
      * will be set to.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_TIME_ZONE
-        = "android.app.extra.timeZone";
+        = "android.app.extra.TIME_ZONE";
 
     /**
-     * A Long extra holding the local time {@link android.app.AlarmManager} that the device
-     * will be set to.
+     * A Long extra holding the wall clock time (in milliseconds) to be set on the device's
+     * {@link android.app.AlarmManager}.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_LOCAL_TIME
-        = "android.app.extra.localTime";
+        = "android.app.extra.LOCAL_TIME";
 
     /**
      * A String extra holding the {@link java.util.Locale} that the device will be set to.
      * Format: xx_yy, where xx is the language code, and yy the country code.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_LOCALE
-        = "android.app.extra.locale";
+        = "android.app.extra.LOCALE";
 
     /**
      * A String extra holding the ssid of the wifi network that should be used during nfc device
      * owner provisioning for downloading the mobile device management application.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_WIFI_SSID
-        = "android.app.extra.wifiSsid";
+        = "android.app.extra.WIFI_SSID";
 
     /**
      * A boolean extra indicating whether the wifi network in {@link #EXTRA_PROVISIONING_WIFI_SSID}
      * is hidden or not.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_WIFI_HIDDEN
-        = "android.app.extra.wifiHidden";
+        = "android.app.extra.WIFI_HIDDEN";
 
     /**
      * A String extra indicating the security type of the wifi network in
      * {@link #EXTRA_PROVISIONING_WIFI_SSID}.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_WIFI_SECURITY_TYPE
-        = "android.app.extra.wifiSecurityType";
+        = "android.app.extra.WIFI_SECURITY_TYPE";
 
     /**
      * A String extra holding the password of the wifi network in
      * {@link #EXTRA_PROVISIONING_WIFI_SSID}.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_WIFI_PASSWORD
-        = "android.app.extra.wifiPassword";
+        = "android.app.extra.WIFI_PASSWORD";
 
     /**
      * A String extra holding the proxy host for the wifi network in
      * {@link #EXTRA_PROVISIONING_WIFI_SSID}.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_WIFI_PROXY_HOST
-        = "android.app.extra.wifiProxyHost";
+        = "android.app.extra.WIFI_PROXY_HOST";
 
     /**
      * An int extra holding the proxy port for the wifi network in
      * {@link #EXTRA_PROVISIONING_WIFI_SSID}.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_WIFI_PROXY_PORT
-        = "android.app.extra.wifiProxyPort";
+        = "android.app.extra.WIFI_PROXY_PORT";
 
     /**
      * A String extra holding the proxy bypass for the wifi network in
      * {@link #EXTRA_PROVISIONING_WIFI_SSID}.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_WIFI_PROXY_BYPASS
-        = "android.app.extra.wifiProxyBypassHosts";
+        = "android.app.extra.WIFI_PROXY_BYPASS_HOSTS";
 
     /**
      * A String extra holding the proxy auto-config (PAC) URL for the wifi network in
      * {@link #EXTRA_PROVISIONING_WIFI_SSID}.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_WIFI_PAC_URL
-        = "android.app.extra.wifiPacUrl";
+        = "android.app.extra.WIFI_PAC_URL";
 
     /**
      * A String extra holding a url that specifies the download location of the device admin
      * package. When not provided it is assumed that the device admin package is already installed.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION
-        = "android.app.extra.deviceAdminPackageDownloadLocation";
+        = "android.app.extra.DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION";
 
     /**
      * A String extra holding a http cookie header which should be used in the http request to the
      * url specified in {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER
-        = "android.app.extra.deviceAdminPackageDownloadCookieHeader";
+        = "android.app.extra.DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER";
 
     /**
      * A String extra holding the SHA-1 checksum of the file at download location specified in
@@ -288,11 +287,11 @@
      * the file at the download location an error will be shown to the user and the user will be
      * asked to factory reset the device.
      *
-     * <p>Use in an Nfc record with {@link #PROVISIONING_NFC_MIME_TYPE} that starts device owner
+     * <p>Use in an Nfc record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an Nfc bump.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM
-        = "android.app.extra.deviceAdminPackageChecksum";
+        = "android.app.extra.DEVICE_ADMIN_PACKAGE_CHECKSUM";
 
     /**
      * This MIME type is used for starting the Device Owner provisioning.
@@ -336,7 +335,7 @@
      * <p>Input: Nothing.</p>
      * <p>Output: Nothing</p>
      */
-    public static final String PROVISIONING_NFC_MIME_TYPE
+    public static final String MIME_TYPE_PROVISIONING_NFC
         = "application/com.android.managedprovisioning";
 
     /**
@@ -1875,12 +1874,16 @@
     }
 
     /**
-     * Called by a device/profile owner to set whether the screen capture is disabled.
+     * Called by a device/profile owner to set whether the screen capture is disabled. Disabling
+     * screen capture also prevents the content from being shown on display devices that do not have
+     * a secure video output. See {@link android.view.Display#FLAG_SECURE} for more details about
+     * secure surfaces and secure displays.
      *
      * <p>The calling device admin must be a device or profile owner. If it is not, a
      * security exception will be thrown.
      *
      * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
+     * @param disabled Whether or not screen capture should be disabled.
      */
     public void setScreenCaptureDisabled(ComponentName admin, boolean disabled) {
         if (mService != null) {
@@ -2406,6 +2409,27 @@
     }
 
     /**
+     * @hide
+     * @param user The user for whom to fetch the profile owner name, if any.
+     * @return the human readable name of the organisation associated with this profile owner or
+     *         null if one is not set.
+     * @throws IllegalArgumentException if the userId is invalid.
+     */
+    @SystemApi
+    public String getProfileOwnerNameAsUser(UserHandle user) throws IllegalArgumentException {
+        if (mService != null) {
+            try {
+                return mService.getProfileOwnerName(user.getIdentifier());
+            } catch (RemoteException re) {
+                Log.w(TAG, "Failed to get profile owner");
+                throw new IllegalArgumentException(
+                        "Requested profile owner for invalid userId", re);
+            }
+        }
+        return null;
+    }
+
+    /**
      * Called by a profile owner or device owner to add a default intent handler activity for
      * intents that match a certain intent filter. This activity will remain the default intent
      * handler even if the set of potential event handlers for the intent filter changes and if
@@ -2622,6 +2646,161 @@
     }
 
     /**
+     * Called by a profile or device owner to set the permitted accessibility services. When
+     * set by a device owner or profile owner the restriction applies to all profiles of the
+     * user the device owner or profile owner is an admin for.
+     * 
+     * By default the user can use any accessiblity service. When zero or more packages have
+     * been added, accessiblity services that are not in the list and not part of the system
+     * can not be enabled by the user. 
+     *
+     * <p> Calling with a null value for the list disables the restriction so that all services
+     * can be used, calling with an empty list only allows the builtin system's services.
+     *
+     * <p> System accesibility services are always available to the user the list can't modify
+     * this.
+     *
+     * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
+     * @param packageNames List of accessibility service package names.
+     *
+     * @return true if setting the restriction succeeded. It fail if there is
+     * one or more non-system accessibility services enabled, that are not in the list.
+     */
+    public boolean setPermittedAccessibilityServices(ComponentName admin,
+            List<String> packageNames) {
+        if (mService != null) {
+            try {
+                return mService.setPermittedAccessibilityServices(admin, packageNames);
+            } catch (RemoteException e) {
+                Log.w(TAG, "Failed talking with device policy service", e);
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Returns the list of permitted accessibility services set by this device or profile owner.
+     *
+     * <p>An empty list means no accessibility services except system services are allowed.
+     * Null means all accessibility services are allowed.
+     *
+     * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
+     * @return List of accessiblity service package names.
+     */
+    public List<String> getPermittedAccessibilityServices(ComponentName admin) {
+        if (mService != null) {
+            try {
+                return mService.getPermittedAccessibilityServices(admin);
+            } catch (RemoteException e) {
+                Log.w(TAG, "Failed talking with device policy service", e);
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Returns the list of accessibility services permitted by the device or profiles
+     * owners of this user.
+     *
+     * <p>Null means all accessibility services are allowed, if a non-null list is returned
+     * it will contain the intersection of the permitted lists for any device or profile
+     * owners that apply to this user. It will also include any system accessibility services.
+     *
+     * @param userId which user to check for.
+     * @return List of accessiblity service package names.
+     * @hide
+     */
+     @SystemApi
+     public List<String> getPermittedAccessibilityServices(int userId) {
+        if (mService != null) {
+            try {
+                return mService.getPermittedAccessibilityServicesForUser(userId);
+            } catch (RemoteException e) {
+                Log.w(TAG, "Failed talking with device policy service", e);
+            }
+        }
+        return null;
+     }
+
+    /**
+     * Called by a profile or device owner to set the permitted input methods services. When
+     * set by a device owner or profile owner the restriction applies to all profiles of the
+     * user the device owner or profile owner is an admin for.
+     *
+     * By default the user can use any input method. When zero or more packages have
+     * been added, input method that are not in the list and not part of the system
+     * can not be enabled by the user.
+     *
+     * This method will fail if it is called for a admin that is not for the foreground user
+     * or a profile of the foreground user.
+     *
+     * <p> Calling with a null value for the list disables the restriction so that all input methods
+     * can be used, calling with an empty list disables all but the system's own input methods.
+     *
+     * <p> System input methods are always available to the user this method can't modify this.
+     *
+     * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
+     * @param packageNames List of input method package names.
+     * @return true if setting the restriction succeeded. It will fail if there is
+     *     one or more input method enabled, that are not in the list or user if the foreground
+     *     user.
+     */
+    public boolean setPermittedInputMethods(ComponentName admin, List<String> packageNames) {
+        if (mService != null) {
+            try {
+                return mService.setPermittedInputMethods(admin, packageNames);
+            } catch (RemoteException e) {
+                Log.w(TAG, "Failed talking with device policy service", e);
+            }
+        }
+        return false;
+    }
+
+
+    /**
+     * Returns the list of permitted input methods set by this device or profile owner.
+     *
+     * <p>An empty list means no input methods except system input methods are allowed.
+     * Null means all input methods are allowed.
+     *
+     * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
+     * @return List of input method package names.
+     */
+    public List<String> getPermittedInputMethods(ComponentName admin) {
+        if (mService != null) {
+            try {
+                return mService.getPermittedInputMethods(admin);
+            } catch (RemoteException e) {
+                Log.w(TAG, "Failed talking with device policy service", e);
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Returns the list of input methods permitted by the device or profiles
+     * owners of the current user.
+     *
+     * <p>Null means all input methods are allowed, if a non-null list is returned
+     * it will contain the intersection of the permitted lists for any device or profile
+     * owners that apply to this user. It will also include any system input methods.
+     *
+     * @return List of input method package names.
+     * @hide
+     */
+    @SystemApi
+    public List<String> getPermittedInputMethodsForCurrentUser() {
+        if (mService != null) {
+            try {
+                return mService.getPermittedInputMethodsForCurrentUser();
+            } catch (RemoteException e) {
+                Log.w(TAG, "Failed talking with device policy service", e);
+            }
+        }
+        return null;
+    }
+
+    /**
      * Called by a device owner to create a user with the specified name. The UserHandle returned
      * by this method should not be persisted as user handles are recycled as users are removed and
      * created. If you need to persist an identifier for this user, use
@@ -2802,28 +2981,6 @@
     }
 
     /**
-     * Called by profile or device owner to hide or unhide currently installed packages. This
-     * should only be called by a profile or device owner running within a managed profile.
-     *
-     * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
-     * @param intent An intent matching the app(s) to be updated. All apps that resolve for this
-     *               intent will be updated in the current profile.
-     * @param hidden {@code true} if the packages should be hidden, {@code false} if they should
-     *                 be unhidden.
-     * @return int The number of activities that matched the intent and were updated.
-     */
-    public int setApplicationsHidden(ComponentName admin, Intent intent, boolean hidden) {
-        if (mService != null) {
-            try {
-                return mService.setApplicationsHidden(admin, intent, hidden);
-            } catch (RemoteException e) {
-                Log.w(TAG, "Failed talking with device policy service", e);
-            }
-        }
-        return 0;
-    }
-
-    /**
      * Called by device or profile owner to determine if a package is hidden.
      *
      * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
@@ -3037,7 +3194,7 @@
      * Only a profile owner can designate the restrictions provider.
      * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
      * @param provider The component name of the service that implements
-     * {@link AbstractRestrictionsProvider}. If this param is null,
+     * {@link RestrictionsReceiver}. If this param is null,
      * it removes the restrictions provider previously assigned.
      */
     public void setRestrictionsProvider(ComponentName admin, ComponentName provider) {
@@ -3089,12 +3246,13 @@
      *
      * @param admin Which {@link DeviceAdminReceiver} this request is associated with.
      * @param packageName package to change.
-     * @param blockUninstall true if the user shouldn't be able to uninstall the package.
+     * @param uninstallBlocked true if the user shouldn't be able to uninstall the package.
      */
-    public void setBlockUninstall(ComponentName admin, String packageName, boolean blockUninstall) {
+    public void setUninstallBlocked(ComponentName admin, String packageName,
+            boolean uninstallBlocked) {
         if (mService != null) {
             try {
-                mService.setBlockUninstall(admin, packageName, blockUninstall);
+                mService.setUninstallBlocked(admin, packageName, uninstallBlocked);
             } catch (RemoteException re) {
                 Log.w(TAG, "Failed to call block uninstall on device policy service");
             }
@@ -3109,10 +3267,10 @@
      * @param packageName package to check.
      * @return true if the user shouldn't be able to uninstall the package.
      */
-    public boolean getBlockUninstall(ComponentName admin, String packageName) {
+    public boolean getUninstallBlocked(ComponentName admin, String packageName) {
         if (mService != null) {
             try {
-                return mService.getBlockUninstall(admin, packageName);
+                return mService.getUninstallBlocked(admin, packageName);
             } catch (RemoteException re) {
                 Log.w(TAG, "Failed to call block uninstall on device policy service");
             }
diff --git a/core/java/android/app/admin/DevicePolicyManagerInternal.java b/core/java/android/app/admin/DevicePolicyManagerInternal.java
index edd8199..a1f1d92 100644
--- a/core/java/android/app/admin/DevicePolicyManagerInternal.java
+++ b/core/java/android/app/admin/DevicePolicyManagerInternal.java
@@ -26,6 +26,22 @@
 public abstract class DevicePolicyManagerInternal {
 
     /**
+     * Listener for changes in the white-listed packages to show cross-profile
+     * widgets.
+     */
+    public interface OnCrossProfileWidgetProvidersChangeListener {
+
+        /**
+         * Called when the white-listed packages to show cross-profile widgets
+         * have changed for a given user.
+         *
+         * @param profileId The profile for which the white-listed packages changed.
+         * @param packages The white-listed packages.
+         */
+        public void onCrossProfileWidgetProvidersChanged(int profileId, List<String> packages);
+    }
+
+    /**
      * Gets the packages whose widget providers are white-listed to be
      * available in the parent user.
      *
@@ -35,4 +51,13 @@
      *    profile.
      */
     public abstract List<String> getCrossProfileWidgetProviders(int profileId);
+
+    /**
+     * Adds a listener for changes in the white-listed packages to show
+     * cross-profile app widgets.
+     *
+     * @param listener The listener to add.
+     */
+    public abstract void addOnCrossProfileWidgetProvidersChangeListener(
+            OnCrossProfileWidgetProvidersChangeListener listener);
 }
diff --git a/core/java/android/app/admin/IDevicePolicyManager.aidl b/core/java/android/app/admin/IDevicePolicyManager.aidl
index 324b963..1e17bb6 100644
--- a/core/java/android/app/admin/IDevicePolicyManager.aidl
+++ b/core/java/android/app/admin/IDevicePolicyManager.aidl
@@ -24,6 +24,7 @@
 import android.os.Bundle;
 import android.os.RemoteCallback;
 import android.os.UserHandle;
+import java.util.List;
 
 /**
  * Internal IPC interface to the device policy service.
@@ -137,8 +138,15 @@
     void addCrossProfileIntentFilter(in ComponentName admin, in IntentFilter filter, int flags);
     void clearCrossProfileIntentFilters(in ComponentName admin);
 
+    boolean setPermittedAccessibilityServices(in ComponentName admin,in List packageList);
+    List getPermittedAccessibilityServices(in ComponentName admin);
+    List getPermittedAccessibilityServicesForUser(int userId);
+
+    boolean setPermittedInputMethods(in ComponentName admin,in List packageList);
+    List getPermittedInputMethods(in ComponentName admin);
+    List getPermittedInputMethodsForCurrentUser();
+
     boolean setApplicationHidden(in ComponentName admin, in String packageName, boolean hidden);
-    int setApplicationsHidden(in ComponentName admin, in Intent intent, boolean hidden);
     boolean isApplicationHidden(in ComponentName admin, in String packageName);
 
     UserHandle createUser(in ComponentName who, in String name);
@@ -165,8 +173,8 @@
 
     void notifyLockTaskModeChanged(boolean isEnabled, String pkg, int userId);
 
-    void setBlockUninstall(in ComponentName admin, in String packageName, boolean blockUninstall);
-    boolean getBlockUninstall(in ComponentName admin, in String packageName);
+    void setUninstallBlocked(in ComponentName admin, in String packageName, boolean uninstallBlocked);
+    boolean getUninstallBlocked(in ComponentName admin, in String packageName);
 
     void setCrossProfileCallerIdDisabled(in ComponentName who, boolean disabled);
     boolean getCrossProfileCallerIdDisabled(in ComponentName who);
diff --git a/core/java/android/bluetooth/le/BluetoothLeAdvertiser.java b/core/java/android/bluetooth/le/BluetoothLeAdvertiser.java
index f6315ac..3568f26 100644
--- a/core/java/android/bluetooth/le/BluetoothLeAdvertiser.java
+++ b/core/java/android/bluetooth/le/BluetoothLeAdvertiser.java
@@ -21,7 +21,6 @@
 import android.bluetooth.BluetoothGattCallbackWrapper;
 import android.bluetooth.BluetoothUuid;
 import android.bluetooth.IBluetoothGatt;
-import android.bluetooth.IBluetoothGattCallback;
 import android.bluetooth.IBluetoothManager;
 import android.os.Handler;
 import android.os.Looper;
@@ -30,7 +29,6 @@
 import android.util.Log;
 
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 
@@ -108,41 +106,37 @@
     public void startAdvertising(AdvertiseSettings settings,
             AdvertiseData advertiseData, AdvertiseData scanResponse,
             final AdvertiseCallback callback) {
-        checkAdapterState();
-        if (callback == null) {
-            throw new IllegalArgumentException("callback cannot be null");
-        }
-        if (totalBytes(advertiseData) > MAX_ADVERTISING_DATA_BYTES ||
-                totalBytes(scanResponse) > MAX_ADVERTISING_DATA_BYTES) {
-            postCallbackFailure(callback, AdvertiseCallback.ADVERTISE_FAILED_DATA_TOO_LARGE);
-            return;
-        }
-        if (mLeAdvertisers.containsKey(callback)) {
-            postCallbackFailure(callback, AdvertiseCallback.ADVERTISE_FAILED_ALREADY_STARTED);
-            return;
-        }
-        IBluetoothGatt gatt;
-        try {
-            gatt = mBluetoothManager.getBluetoothGatt();
-        } catch (RemoteException e) {
-            Log.e(TAG, "Failed to get Bluetooth gatt - ", e);
-            postCallbackFailure(callback, AdvertiseCallback.ADVERTISE_FAILED_INTERNAL_ERROR);
-            return;
-        }
-        if (!mBluetoothAdapter.isMultipleAdvertisementSupported()) {
-            postCallbackFailure(callback, AdvertiseCallback.ADVERTISE_FAILED_FEATURE_UNSUPPORTED);
-            return;
-        }
-        AdvertiseCallbackWrapper wrapper = new AdvertiseCallbackWrapper(callback, advertiseData,
-                scanResponse, settings, gatt);
-        UUID uuid = UUID.randomUUID();
-        try {
-            gatt.registerClient(new ParcelUuid(uuid), wrapper);
-            if (wrapper.advertiseStarted()) {
-                mLeAdvertisers.put(callback, wrapper);
+        synchronized (mLeAdvertisers) {
+            checkAdapterState();
+            if (callback == null) {
+                throw new IllegalArgumentException("callback cannot be null");
             }
-        } catch (RemoteException e) {
-            Log.e(TAG, "Failed to stop advertising", e);
+            if (!mBluetoothAdapter.isMultipleAdvertisementSupported()) {
+                postStartFailure(callback,
+                        AdvertiseCallback.ADVERTISE_FAILED_FEATURE_UNSUPPORTED);
+                return;
+            }
+            if (totalBytes(advertiseData) > MAX_ADVERTISING_DATA_BYTES ||
+                    totalBytes(scanResponse) > MAX_ADVERTISING_DATA_BYTES) {
+                postStartFailure(callback, AdvertiseCallback.ADVERTISE_FAILED_DATA_TOO_LARGE);
+                return;
+            }
+            if (mLeAdvertisers.containsKey(callback)) {
+                postStartFailure(callback, AdvertiseCallback.ADVERTISE_FAILED_ALREADY_STARTED);
+                return;
+            }
+
+            IBluetoothGatt gatt;
+            try {
+                gatt = mBluetoothManager.getBluetoothGatt();
+            } catch (RemoteException e) {
+                Log.e(TAG, "Failed to get Bluetooth gatt - ", e);
+                postStartFailure(callback, AdvertiseCallback.ADVERTISE_FAILED_INTERNAL_ERROR);
+                return;
+            }
+            AdvertiseCallbackWrapper wrapper = new AdvertiseCallbackWrapper(callback, advertiseData,
+                    scanResponse, settings, gatt);
+            wrapper.startRegisteration();
         }
     }
 
@@ -155,23 +149,14 @@
      * @param callback {@link AdvertiseCallback} identifies the advertising instance to stop.
      */
     public void stopAdvertising(final AdvertiseCallback callback) {
-        checkAdapterState();
-        if (callback == null) {
-            throw new IllegalArgumentException("callback cannot be null");
-        }
-        AdvertiseCallbackWrapper wrapper = mLeAdvertisers.get(callback);
-        if (wrapper == null)
-            return;
-        try {
-            IBluetoothGatt gatt = mBluetoothManager.getBluetoothGatt();
-            if (gatt != null)
-                gatt.stopMultiAdvertising(wrapper.mClientIf);
-
-            if (wrapper.advertiseStopped()) {
-                mLeAdvertisers.remove(callback);
+        synchronized (mLeAdvertisers) {
+            checkAdapterState();
+            if (callback == null) {
+                throw new IllegalArgumentException("callback cannot be null");
             }
-        } catch (RemoteException e) {
-            Log.e(TAG, "Failed to stop advertising", e);
+            AdvertiseCallbackWrapper wrapper = mLeAdvertisers.get(callback);
+            if (wrapper == null) return;
+            wrapper.stopAdvertising();
         }
     }
 
@@ -186,9 +171,7 @@
 
     // Compute the size of the advertise data.
     private int totalBytes(AdvertiseData data) {
-        if (data == null) {
-            return 0;
-        }
+        if (data == null) return 0;
         int size = FLAGS_FIELD_BYTES; // flags field is always set.
         if (data.getServiceUuids() != null) {
             int num16BitUuids = 0;
@@ -243,7 +226,7 @@
     /**
      * Bluetooth GATT interface callbacks for advertising.
      */
-    private static class AdvertiseCallbackWrapper extends BluetoothGattCallbackWrapper {
+    private class AdvertiseCallbackWrapper extends BluetoothGattCallbackWrapper {
         private static final int LE_CALLBACK_TIMEOUT_MILLIS = 2000;
         private final AdvertiseCallback mAdvertiseCallback;
         private final AdvertiseData mAdvertisement;
@@ -269,30 +252,40 @@
             mClientIf = 0;
         }
 
-        public boolean advertiseStarted() {
-            boolean started = false;
+        public void startRegisteration() {
             synchronized (this) {
-                if (mClientIf == -1) {
-                    return false;
-                }
+                if (mClientIf == -1) return;
+
                 try {
+                    UUID uuid = UUID.randomUUID();
+                    mBluetoothGatt.registerClient(new ParcelUuid(uuid), this);
                     wait(LE_CALLBACK_TIMEOUT_MILLIS);
-                } catch (InterruptedException e) {
-                    Log.e(TAG, "Callback reg wait interrupted: ", e);
+                } catch (InterruptedException | RemoteException e) {
+                    Log.e(TAG, "Failed to start registeration", e);
                 }
-                started = (mClientIf > 0 && mIsAdvertising);
+                if (mClientIf > 0 && mIsAdvertising) {
+                    mLeAdvertisers.put(mAdvertiseCallback, this);
+                } else {
+                    postStartFailure(mAdvertiseCallback,
+                            AdvertiseCallback.ADVERTISE_FAILED_INTERNAL_ERROR);
+                }
             }
-            return started;
         }
 
-        public boolean advertiseStopped() {
+        public void stopAdvertising() {
             synchronized (this) {
                 try {
+                    mBluetoothGatt.stopMultiAdvertising(mClientIf);
                     wait(LE_CALLBACK_TIMEOUT_MILLIS);
-                } catch (InterruptedException e) {
-                    Log.e(TAG, "Callback reg wait interrupted: " + e);
+                } catch (InterruptedException | RemoteException e) {
+                    Log.e(TAG, "Failed to stop advertising", e);
                 }
-                return !mIsAdvertising;
+                // Advertise callback should have been removed from LeAdvertisers when
+                // onMultiAdvertiseCallback was called. In case onMultiAdvertiseCallback is never
+                // invoked and wait timeout expires, remove callback here.
+                if (mLeAdvertisers.containsKey(mAdvertiseCallback)) {
+                    mLeAdvertisers.remove(mAdvertiseCallback);
+                }
             }
         }
 
@@ -308,16 +301,14 @@
                     try {
                         mBluetoothGatt.startMultiAdvertising(mClientIf, mAdvertisement,
                                 mScanResponse, mSettings);
+                        return;
                     } catch (RemoteException e) {
-                        Log.e(TAG, "fail to start le advertise: " + e);
-                        mClientIf = -1;
-                        notifyAll();
+                        Log.e(TAG, "failed to start advertising", e);
                     }
-                } else {
-                    // registration failed
-                    mClientIf = -1;
-                    notifyAll();
                 }
+                // Registration failed.
+                mClientIf = -1;
+                notifyAll();
             }
         }
 
@@ -328,11 +319,11 @@
                 if (isStart) {
                     if (status == AdvertiseCallback.ADVERTISE_SUCCESS) {
                         // Start success
-                        mAdvertiseCallback.onStartSuccess(settings);
                         mIsAdvertising = true;
+                        postStartSuccess(mAdvertiseCallback, settings);
                     } else {
                         // Start failure.
-                        mAdvertiseCallback.onStartFailure(status);
+                        postStartFailure(mAdvertiseCallback, status);
                     }
                 } else {
                     // unregister client for stop.
@@ -340,6 +331,7 @@
                         mBluetoothGatt.unregisterClient(mClientIf);
                         mClientIf = -1;
                         mIsAdvertising = false;
+                        mLeAdvertisers.remove(mAdvertiseCallback);
                     } catch (RemoteException e) {
                         Log.e(TAG, "remote exception when unregistering", e);
                     }
@@ -357,12 +349,23 @@
         }
     }
 
-    private void postCallbackFailure(final AdvertiseCallback callback, final int error) {
+    private void postStartFailure(final AdvertiseCallback callback, final int error) {
         mHandler.post(new Runnable() {
-                @Override
+            @Override
             public void run() {
                 callback.onStartFailure(error);
             }
         });
     }
+
+    private void postStartSuccess(final AdvertiseCallback callback,
+            final AdvertiseSettings settings) {
+        mHandler.post(new Runnable() {
+
+            @Override
+            public void run() {
+                callback.onStartSuccess(settings);
+            }
+        });
+    }
 }
diff --git a/core/java/android/bluetooth/le/BluetoothLeScanner.java b/core/java/android/bluetooth/le/BluetoothLeScanner.java
index 988cea5..e1d4bbd2 100644
--- a/core/java/android/bluetooth/le/BluetoothLeScanner.java
+++ b/core/java/android/bluetooth/le/BluetoothLeScanner.java
@@ -130,20 +130,7 @@
             }
             BleScanCallbackWrapper wrapper = new BleScanCallbackWrapper(gatt, filters,
                     settings, callback, resultStorages);
-            try {
-                UUID uuid = UUID.randomUUID();
-                gatt.registerClient(new ParcelUuid(uuid), wrapper);
-                if (wrapper.scanStarted()) {
-                    mLeScanClients.put(callback, wrapper);
-                } else {
-                    postCallbackError(callback,
-                            ScanCallback.SCAN_FAILED_APPLICATION_REGISTRATION_FAILED);
-                    return;
-                }
-            } catch (RemoteException e) {
-                Log.e(TAG, "GATT service exception when starting scan", e);
-                postCallbackError(callback, ScanCallback.SCAN_FAILED_INTERNAL_ERROR);
-            }
+            wrapper.startRegisteration();
         }
     }
 
@@ -159,8 +146,7 @@
         synchronized (mLeScanClients) {
             BleScanCallbackWrapper wrapper = mLeScanClients.remove(callback);
             if (wrapper == null) {
-                if (DBG)
-                    Log.d(TAG, "could not find callback wrapper");
+                if (DBG) Log.d(TAG, "could not find callback wrapper");
                 return;
             }
             wrapper.stopLeScan();
@@ -220,8 +206,8 @@
     /**
      * Bluetooth GATT interface callbacks
      */
-    private static class BleScanCallbackWrapper extends BluetoothGattCallbackWrapper {
-        private static final int REGISTRATION_CALLBACK_TIMEOUT_SECONDS = 5;
+    private class BleScanCallbackWrapper extends BluetoothGattCallbackWrapper {
+        private static final int REGISTRATION_CALLBACK_TIMEOUT_MILLIS = 2000;
 
         private final ScanCallback mScanCallback;
         private final List<ScanFilter> mFilters;
@@ -245,18 +231,25 @@
             mResultStorages = resultStorages;
         }
 
-        public boolean scanStarted() {
+        public void startRegisteration() {
             synchronized (this) {
-                if (mClientIf == -1) {
-                    return false;
-                }
+                // Scan stopped.
+                if (mClientIf == -1) return;
                 try {
-                    wait(REGISTRATION_CALLBACK_TIMEOUT_SECONDS);
-                } catch (InterruptedException e) {
-                    Log.e(TAG, "Callback reg wait interrupted: " + e);
+                    UUID uuid = UUID.randomUUID();
+                    mBluetoothGatt.registerClient(new ParcelUuid(uuid), this);
+                    wait(REGISTRATION_CALLBACK_TIMEOUT_MILLIS);
+                } catch (InterruptedException | RemoteException e) {
+                    Log.e(TAG, "application registeration exception", e);
+                    postCallbackError(mScanCallback, ScanCallback.SCAN_FAILED_INTERNAL_ERROR);
+                }
+                if (mClientIf > 0) {
+                    mLeScanClients.put(mScanCallback, this);
+                } else {
+                    postCallbackError(mScanCallback,
+                            ScanCallback.SCAN_FAILED_APPLICATION_REGISTRATION_FAILED);
                 }
             }
-            return mClientIf > 0;
         }
 
         public void stopLeScan() {
@@ -272,7 +265,6 @@
                     Log.e(TAG, "Failed to stop scan and unregister", e);
                 }
                 mClientIf = -1;
-                notifyAll();
             }
         }
 
@@ -297,11 +289,9 @@
         public void onClientRegistered(int status, int clientIf) {
             Log.d(TAG, "onClientRegistered() - status=" + status +
                     " clientIf=" + clientIf);
-
             synchronized (this) {
                 if (mClientIf == -1) {
-                    if (DBG)
-                        Log.d(TAG, "onClientRegistered LE scan canceled");
+                    if (DBG) Log.d(TAG, "onClientRegistered LE scan canceled");
                 }
 
                 if (status == BluetoothGatt.GATT_SUCCESS) {
@@ -328,17 +318,15 @@
          */
         @Override
         public void onScanResult(final ScanResult scanResult) {
-            if (DBG)
-                Log.d(TAG, "onScanResult() - " + scanResult.toString());
+            if (DBG) Log.d(TAG, "onScanResult() - " + scanResult.toString());
 
             // Check null in case the scan has been stopped
             synchronized (this) {
-                if (mClientIf <= 0)
-                    return;
+                if (mClientIf <= 0) return;
             }
             Handler handler = new Handler(Looper.getMainLooper());
             handler.post(new Runnable() {
-                    @Override
+                @Override
                 public void run() {
                     mScanCallback.onScanResult(ScanSettings.CALLBACK_TYPE_ALL_MATCHES, scanResult);
                 }
@@ -350,7 +338,7 @@
         public void onBatchScanResults(final List<ScanResult> results) {
             Handler handler = new Handler(Looper.getMainLooper());
             handler.post(new Runnable() {
-                    @Override
+                @Override
                 public void run() {
                     mScanCallback.onBatchScanResults(results);
                 }
@@ -394,7 +382,7 @@
 
     private void postCallbackError(final ScanCallback callback, final int errorCode) {
         mHandler.post(new Runnable() {
-                @Override
+            @Override
             public void run() {
                 callback.onScanFailed(errorCode);
             }
diff --git a/core/java/android/content/AbstractRestrictionsProvider.java b/core/java/android/content/AbstractRestrictionsProvider.java
index 2b40870..262980e 100644
--- a/core/java/android/content/AbstractRestrictionsProvider.java
+++ b/core/java/android/content/AbstractRestrictionsProvider.java
@@ -21,6 +21,7 @@
 import android.os.PersistableBundle;
 
 /**
+ * @hide
  * Abstract implementation of a Restrictions Provider BroadcastReceiver. To implement a
  * Restrictions Provider, extend from this class and implement the abstract methods.
  * Export this receiver in the manifest. A profile owner device admin can then register this
@@ -33,6 +34,8 @@
  * {@link RestrictionsManager#notifyPermissionResponse(String, PersistableBundle)}.
  *
  * @see RestrictionsManager
+ * TODO: STOPSHIP: Remove before L ships, after clients have switched over
+ * to android.service.restrictions.RestrictionsReceiver. Bug: 17006805
  */
 public abstract class AbstractRestrictionsProvider extends BroadcastReceiver {
 
diff --git a/core/java/android/content/ContentResolver.java b/core/java/android/content/ContentResolver.java
index 0ca800f..b13792b 100644
--- a/core/java/android/content/ContentResolver.java
+++ b/core/java/android/content/ContentResolver.java
@@ -1612,7 +1612,7 @@
      * @see #requestSync(android.accounts.Account, String, android.os.Bundle)
      */
     public void notifyChange(Uri uri, ContentObserver observer, boolean syncToNetwork) {
-        notifyChange(uri, observer, syncToNetwork, UserHandle.getCallingUserId());
+        notifyChange(uri, observer, syncToNetwork, UserHandle.myUserId());
     }
 
     /**
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index 5f046c5..a13a928 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -45,6 +45,7 @@
 import android.util.AttributeSet;
 import android.view.DisplayAdjustments;
 import android.view.Display;
+import android.view.ViewDebug;
 import android.view.WindowManager;
 
 import java.io.File;
@@ -420,6 +421,7 @@
     /**
      * Return the Theme object associated with this Context.
      */
+    @ViewDebug.ExportedProperty(deepExport = true)
     public abstract Resources.Theme getTheme();
 
     /**
diff --git a/core/java/android/content/RestrictionsManager.java b/core/java/android/content/RestrictionsManager.java
index c1226c0..849df55 100644
--- a/core/java/android/content/RestrictionsManager.java
+++ b/core/java/android/content/RestrictionsManager.java
@@ -26,6 +26,7 @@
 import android.os.Bundle;
 import android.os.PersistableBundle;
 import android.os.RemoteException;
+import android.service.restrictions.RestrictionsReceiver;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.util.Xml;
@@ -107,7 +108,7 @@
  * </pre>
  *
  * @see RestrictionEntry
- * @see AbstractRestrictionsProvider
+ * @see RestrictionsReceiver
  * @see DevicePolicyManager#setRestrictionsProvider(ComponentName, ComponentName)
  * @see DevicePolicyManager#setApplicationRestrictions(ComponentName, String, Bundle)
  */
diff --git a/core/java/android/content/pm/LauncherApps.java b/core/java/android/content/pm/LauncherApps.java
index 268919c..f9370b3 100644
--- a/core/java/android/content/pm/LauncherApps.java
+++ b/core/java/android/content/pm/LauncherApps.java
@@ -64,7 +64,7 @@
     /**
      * Callbacks for package changes to this and related managed profiles.
      */
-    public static abstract class OnAppsChangedCallback {
+    public static abstract class Callback {
         /**
          * Indicates that a package was removed from the specified profile.
          *
@@ -207,17 +207,17 @@
     }
 
     /**
-     * Starts an activity in the specified profile.
+     * Starts a Main activity in the specified profile.
      *
      * @param component The ComponentName of the activity to launch
      * @param user The UserHandle of the profile
      * @param sourceBounds The Rect containing the source bounds of the clicked icon
      * @param opts Options to pass to startActivity
      */
-    public void startActivityForProfile(ComponentName component, UserHandle user, Rect sourceBounds,
+    public void startMainActivity(ComponentName component, UserHandle user, Rect sourceBounds,
             Bundle opts) {
         if (DEBUG) {
-            Log.i(TAG, "StartActivityForProfile " + component + " " + user.getIdentifier());
+            Log.i(TAG, "StartMainActivity " + component + " " + user.getIdentifier());
         }
         try {
             mService.startActivityAsUser(component, sourceBounds, opts, user);
@@ -235,7 +235,7 @@
      * @param sourceBounds The Rect containing the source bounds of the clicked icon
      * @param opts Options to pass to startActivity
      */
-    public void showAppDetailsForProfile(ComponentName component, UserHandle user,
+    public void startAppDetailsActivity(ComponentName component, UserHandle user,
             Rect sourceBounds, Bundle opts) {
         try {
             mService.showAppDetailsAsUser(component, sourceBounds, opts, user);
@@ -252,7 +252,7 @@
      *
      * @return true if the package exists and is enabled.
      */
-    public boolean isPackageEnabledForProfile(String packageName, UserHandle user) {
+    public boolean isPackageEnabled(String packageName, UserHandle user) {
         try {
             return mService.isPackageEnabled(packageName, user);
         } catch (RemoteException re) {
@@ -268,7 +268,7 @@
      *
      * @return true if the activity exists and is enabled.
      */
-    public boolean isActivityEnabledForProfile(ComponentName component, UserHandle user) {
+    public boolean isActivityEnabled(ComponentName component, UserHandle user) {
         try {
             return mService.isActivityEnabled(component, user);
         } catch (RemoteException re) {
@@ -282,8 +282,8 @@
      *
      * @param callback The callback to add.
      */
-    public void addOnAppsChangedCallback(OnAppsChangedCallback callback) {
-        addOnAppsChangedCallback(callback, null);
+    public void addCallback(Callback callback) {
+        addCallback(callback, null);
     }
 
     /**
@@ -292,7 +292,7 @@
      * @param callback The callback to add.
      * @param handler that should be used to post callbacks on, may be null.
      */
-    public void addOnAppsChangedCallback(OnAppsChangedCallback callback, Handler handler) {
+    public void addCallback(Callback callback, Handler handler) {
         synchronized (this) {
             if (callback != null && !mCallbacks.contains(callback)) {
                 boolean addedFirstCallback = mCallbacks.size() == 0;
@@ -311,9 +311,9 @@
      * Removes a callback that was previously added.
      *
      * @param callback The callback to remove.
-     * @see #addOnAppsChangedListener(OnAppsChangedCallback)
+     * @see #addCallback(Callback)
      */
-    public void removeOnAppsChangedCallback(OnAppsChangedCallback callback) {
+    public void removeCallback(Callback callback) {
         synchronized (this) {
             removeCallbackLocked(callback);
             if (mCallbacks.size() == 0) {
@@ -325,7 +325,7 @@
         }
     }
 
-    private void removeCallbackLocked(OnAppsChangedCallback callback) {
+    private void removeCallbackLocked(Callback callback) {
         if (callback == null) {
             throw new IllegalArgumentException("Callback cannot be null");
         }
@@ -338,7 +338,7 @@
         }
     }
 
-    private void addCallbackLocked(OnAppsChangedCallback callback, Handler handler) {
+    private void addCallbackLocked(Callback callback, Handler handler) {
         // Remove if already present.
         removeCallbackLocked(callback);
         if (handler == null) {
@@ -421,7 +421,7 @@
         private static final int MSG_AVAILABLE = 4;
         private static final int MSG_UNAVAILABLE = 5;
 
-        private OnAppsChangedCallback mCallback;
+        private LauncherApps.Callback mCallback;
 
         private static class CallbackInfo {
             String[] packageNames;
@@ -430,7 +430,7 @@
             UserHandle user;
         }
 
-        public CallbackMessageHandler(Looper looper, OnAppsChangedCallback callback) {
+        public CallbackMessageHandler(Looper looper, LauncherApps.Callback callback) {
             super(looper, null, true);
             mCallback = callback;
         }
@@ -499,4 +499,45 @@
             obtainMessage(MSG_UNAVAILABLE, info).sendToTarget();
         }
     }
+
+    /** Remove after unbundled apps have migrated STOP SHIP */
+    public static abstract class OnAppsChangedCallback extends Callback {
+    }
+
+    /** Remove after unbundled apps have migrated STOP SHIP */
+    public void addOnAppsChangedCallback(OnAppsChangedCallback callback) {
+        addCallback(callback, null);
+    }
+
+    /** Remove after unbundled apps have migrated STOP SHIP */
+    public void addOnAppsChangedCallback(OnAppsChangedCallback callback, Handler handler) {
+        addCallback(callback, handler);
+    }
+
+    /** Remove after unbundled apps have migrated STOP SHIP */
+    public void removeOnAppsChangedCallback(OnAppsChangedCallback callback) {
+        removeCallback(callback);
+    }
+
+    /** Remove after unbundled apps have migrated STOP SHIP */
+    public void startActivityForProfile(ComponentName component, UserHandle user, Rect sourceBounds,
+            Bundle opts) {
+        startMainActivity(component, user, sourceBounds, opts);
+    }
+
+    /** Remove after unbundled apps have migrated STOP SHIP */
+    public void showAppDetailsForProfile(ComponentName component, UserHandle user,
+            Rect sourceBounds, Bundle opts) {
+        startAppDetailsActivity(component, user, sourceBounds, opts);
+    }
+
+    /** Remove after unbundled apps have migrated STOP SHIP */
+    public boolean isPackageEnabledForProfile(String packageName, UserHandle user) {
+        return isPackageEnabled(packageName, user);
+    }
+
+    /** Remove after unbundled apps have migrated STOP SHIP */
+    public boolean isActivityEnabledForProfile(ComponentName component, UserHandle user) {
+        return isActivityEnabled(component, user);
+    }
 }
diff --git a/core/java/android/content/pm/PackageInstaller.java b/core/java/android/content/pm/PackageInstaller.java
index 4ac701f..7419ebc 100644
--- a/core/java/android/content/pm/PackageInstaller.java
+++ b/core/java/android/content/pm/PackageInstaller.java
@@ -105,10 +105,14 @@
     public static final String EXTRA_STATUS_MESSAGE = "android.content.pm.extra.STATUS_MESSAGE";
 
     /**
-     * List of package names that are relevant to a status.
+     * Package name relevant to a status.
      *
-     * @see Intent#getStringArrayExtra(String)
+     * @see Intent#getStringExtra(String)
      */
+    public static final String EXTRA_PACKAGE_NAME = "android.content.pm.extra.PACKAGE_NAME";
+
+    /** {@hide} */
+    @Deprecated
     public static final String EXTRA_PACKAGE_NAMES = "android.content.pm.extra.PACKAGE_NAMES";
 
     /** {@hide} */
@@ -178,8 +182,8 @@
      * permission, incompatible certificates, etc. The user may be able to
      * uninstall another app to fix the issue.
      * <p>
-     * The result may also contain {@link #EXTRA_PACKAGE_NAMES} with the
-     * specific packages identified as the cause of the conflict.
+     * The result may also contain {@link #EXTRA_PACKAGE_NAME} with the
+     * specific package identified as the cause of the conflict.
      *
      * @see #EXTRA_STATUS_MESSAGE
      */
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 2c50f25..eb8b762 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -596,7 +596,7 @@
     public final static int PARSE_ON_SDCARD = 1<<5;
     public final static int PARSE_IS_SYSTEM_DIR = 1<<6;
     public final static int PARSE_IS_PRIVILEGED = 1<<7;
-    public final static int PARSE_GET_SIGNATURES = 1<<8;
+    public final static int PARSE_COLLECT_CERTIFICATES = 1<<8;
     public final static int PARSE_TRUSTED_OVERLAY = 1<<9;
 
     private static final Comparator<String> sSplitNameComparator = new SplitNameComparator();
@@ -1087,34 +1087,6 @@
         }
     }
 
-    /**
-     * Only collect certificates on the manifest; does not validate signatures
-     * across remainder of package.
-     */
-    private static Signature[] collectManifestCertificates(File apkFile)
-            throws PackageParserException {
-        final String apkPath = apkFile.getAbsolutePath();
-        try {
-            final StrictJarFile jarFile = new StrictJarFile(apkPath);
-            try {
-                final ZipEntry jarEntry = jarFile.findEntry(ANDROID_MANIFEST_FILENAME);
-                if (jarEntry == null) {
-                    throw new PackageParserException(INSTALL_PARSE_FAILED_MANIFEST_MALFORMED,
-                            "Package " + apkPath + " has no manifest");
-                }
-
-                final Certificate[][] certs = loadCertificates(jarFile, jarEntry);
-                return convertToSignatures(certs);
-
-            } finally {
-                jarFile.close();
-            }
-        } catch (GeneralSecurityException | IOException | RuntimeException e) {
-            throw new PackageParserException(INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING,
-                    "Failed to collect certificates from " + apkPath, e);
-        }
-    }
-
     private static Signature[] convertToSignatures(Certificate[][] certs)
             throws CertificateEncodingException {
         final Signature[] res = new Signature[certs.length];
@@ -1129,7 +1101,8 @@
      * file, including package name, split name, and install location.
      *
      * @param apkFile path to a single APK
-     * @param flags optional parse flags, such as {@link #PARSE_GET_SIGNATURES}
+     * @param flags optional parse flags, such as
+     *            {@link #PARSE_COLLECT_CERTIFICATES}
      */
     public static ApkLite parseApkLite(File apkFile, int flags)
             throws PackageParserException {
@@ -1154,11 +1127,12 @@
             final Resources res = new Resources(assets, metrics, null);
             parser = assets.openXmlResourceParser(cookie, ANDROID_MANIFEST_FILENAME);
 
-            // Only collect certificates on the manifest; does not validate
-            // signatures across remainder of package.
             final Signature[] signatures;
-            if ((flags & PARSE_GET_SIGNATURES) != 0) {
-                signatures = collectManifestCertificates(apkFile);
+            if ((flags & PARSE_COLLECT_CERTIFICATES) != 0) {
+                // TODO: factor signature related items out of Package object
+                final Package tempPkg = new Package(null);
+                collectCertificates(tempPkg, apkFile, 0);
+                signatures = tempPkg.mSignatures;
             } else {
                 signatures = null;
             }
diff --git a/core/java/android/content/res/Resources.java b/core/java/android/content/res/Resources.java
index fff21aa..31813c10 100644
--- a/core/java/android/content/res/Resources.java
+++ b/core/java/android/content/res/Resources.java
@@ -16,6 +16,7 @@
 
 package android.content.res;
 
+import android.view.ViewDebug;
 import com.android.internal.util.XmlUtils;
 
 import org.xmlpull.v1.XmlPullParser;
@@ -1638,12 +1639,41 @@
         /*package*/ String getKey() {
             return mKey;
         }
+
+        private String getResourceNameFromHexString(String hexString) {
+            return getResourceName(Integer.parseInt(hexString, 16));
+        }
+
+        /**
+         * Parses {@link #mKey} and returns a String array that holds pairs of adjacent Theme data:
+         * resource name followed by whether or not it was forced, as specified by
+         * {@link #applyStyle(int, boolean)}.
+         *
+         * @hide
+         */
+        @ViewDebug.ExportedProperty(category = "theme", hasAdjacentMapping = true)
+        public String[] getTheme() {
+            String[] themeData = mKey.split(" ");
+            String[] themes = new String[themeData.length * 2];
+            String theme;
+            boolean forced;
+
+            for (int i = 0, j = themeData.length - 1; i < themes.length; i += 2, --j) {
+                theme = themeData[j];
+                forced = theme.endsWith("!");
+                themes[i] = forced ?
+                        getResourceNameFromHexString(theme.substring(0, theme.length() - 1)) :
+                        getResourceNameFromHexString(theme);
+                themes[i + 1] = forced ? "forced" : "not forced";
+            }
+            return themes;
+        }
     }
 
     /**
      * Generate a new Theme object for this set of Resources.  It initially
      * starts out empty.
-     * 
+     *
      * @return Theme The newly created Theme container.
      */
     public final Theme newTheme() {
@@ -1653,7 +1683,7 @@
     /**
      * Retrieve a set of basic attribute values from an AttributeSet, not
      * performing styling of them using a theme and/or style resources.
-     * 
+     *
      * @param set The current attribute values to retrieve.
      * @param attrs The specific attributes to be retrieved.
      * @return Returns a TypedArray holding an array of the attribute values.
diff --git a/core/java/android/content/res/ResourcesKey.java b/core/java/android/content/res/ResourcesKey.java
index 53e0f2c..e0f1b3a 100644
--- a/core/java/android/content/res/ResourcesKey.java
+++ b/core/java/android/content/res/ResourcesKey.java
@@ -62,8 +62,12 @@
             return false;
         }
         ResourcesKey peer = (ResourcesKey) obj;
-        if (!mResDir.equals(peer.mResDir)) {
-            return false;
+        if (mResDir != peer.mResDir) {
+            if (mResDir == null || peer.mResDir == null) {
+                return false;
+            } else if (!mResDir.equals(peer.mResDir)) {
+                return false;
+            }
         }
         if (mDisplayId != peer.mDisplayId) {
             return false;
diff --git a/core/java/android/hardware/Camera.java b/core/java/android/hardware/Camera.java
index eadfa73..310ab76 100644
--- a/core/java/android/hardware/Camera.java
+++ b/core/java/android/hardware/Camera.java
@@ -1558,6 +1558,26 @@
         return _enableShutterSound(enabled);
     }
 
+    /**
+     * Disable the shutter sound unconditionally.
+     *
+     * <p>
+     * This is only guaranteed to work for legacy cameras
+     * (i.e. initialized with {@link #cameraInitUnspecified}). Trying to call this on
+     * a regular camera will force a conditional check in the camera service.
+     * </p>
+     *
+     * @return {@code true} if the shutter sound state was successfully
+     *         changed. {@code false} if the shutter sound state could not be
+     *         changed. {@code true} is also returned if shutter sound playback
+     *         is already set to the requested state.
+     *
+     * @hide
+     */
+    public final boolean disableShutterSound() {
+        return _enableShutterSound(/*enabled*/false);
+    }
+
     private native final boolean _enableShutterSound(boolean enabled);
 
     /**
diff --git a/core/java/android/hardware/Sensor.java b/core/java/android/hardware/Sensor.java
index d60a2c2..b52a0c5 100644
--- a/core/java/android/hardware/Sensor.java
+++ b/core/java/android/hardware/Sensor.java
@@ -348,7 +348,7 @@
      * A sensor of this type returns the number of steps taken by the user since the last reboot
      * while activated. The value is returned as a float (with the fractional part set to zero) and
      * is reset to zero only on a system reboot. The timestamp of the event is set to the time when
-     * the first step for that event was taken. This sensor is implemented in hardware and is
+     * the last step for that event was taken. This sensor is implemented in hardware and is
      * expected to be low power.
      * <p>
      * See {@link android.hardware.SensorEvent#values SensorEvent.values} for more details.
diff --git a/core/java/android/hardware/camera2/legacy/CameraDeviceUserShim.java b/core/java/android/hardware/camera2/legacy/CameraDeviceUserShim.java
index c68d8c3..5cbf109 100644
--- a/core/java/android/hardware/camera2/legacy/CameraDeviceUserShim.java
+++ b/core/java/android/hardware/camera2/legacy/CameraDeviceUserShim.java
@@ -56,6 +56,7 @@
  * Keep up to date with ICameraDeviceUser.aidl.
  * </p>
  */
+@SuppressWarnings("deprecation")
 public class CameraDeviceUserShim implements ICameraDeviceUser {
     private static final String TAG = "CameraDeviceUserShim";
 
@@ -259,6 +260,7 @@
                 super(l);
             }
 
+            @Override
             public void handleMessage(Message msg) {
                 try {
                     switch (msg.what) {
@@ -320,6 +322,9 @@
         // Check errors old HAL initialization
         CameraBinderDecorator.throwOnError(initErrors);
 
+        // Disable shutter sounds (this will work unconditionally) for api2 clients
+        legacyCamera.disableShutterSound();
+
         CameraInfo info = new CameraInfo();
         Camera.getCameraInfo(cameraId, info);
 
diff --git a/core/java/android/hardware/camera2/legacy/LegacyMetadataMapper.java b/core/java/android/hardware/camera2/legacy/LegacyMetadataMapper.java
index fbe26e5..ee0ca9c 100644
--- a/core/java/android/hardware/camera2/legacy/LegacyMetadataMapper.java
+++ b/core/java/android/hardware/camera2/legacy/LegacyMetadataMapper.java
@@ -1207,6 +1207,9 @@
             m.set(CaptureRequest.CONTROL_AE_TARGET_FPS_RANGE, bestRange);
         }
 
+        // control.sceneMode -- DISABLED is always available
+        m.set(CaptureRequest.CONTROL_SCENE_MODE, CONTROL_SCENE_MODE_DISABLED);
+
         /*
          * statistics.*
          */
diff --git a/core/java/android/hardware/camera2/params/StreamConfigurationMap.java b/core/java/android/hardware/camera2/params/StreamConfigurationMap.java
index 2e6b9ae..c0b7967 100644
--- a/core/java/android/hardware/camera2/params/StreamConfigurationMap.java
+++ b/core/java/android/hardware/camera2/params/StreamConfigurationMap.java
@@ -339,6 +339,11 @@
      * @see #isOutputSupportedFor(Class)
      */
     public <T> Size[] getOutputSizes(Class<T> klass) {
+        // Image reader is "supported", but never for implementation-defined formats; return empty
+        if (android.media.ImageReader.class.isAssignableFrom(klass)) {
+            return new Size[0];
+        }
+
         if (isOutputSupportedFor(klass) == false) {
             return null;
         }
diff --git a/core/java/android/hardware/hdmi/HdmiDeviceInfo.java b/core/java/android/hardware/hdmi/HdmiDeviceInfo.java
index 97da3a2..7abea36 100644
--- a/core/java/android/hardware/hdmi/HdmiDeviceInfo.java
+++ b/core/java/android/hardware/hdmi/HdmiDeviceInfo.java
@@ -230,7 +230,7 @@
         mDeviceType = DEVICE_RESERVED;
         mVendorId = 0;
         mDevicePowerStatus = HdmiControlManager.POWER_STATUS_UNKNOWN;
-        mDisplayName = "MHL";
+        mDisplayName = "Mobile";
 
         mDeviceId = adopterId;
         mAdopterId = deviceId;
@@ -416,7 +416,8 @@
         switch (mHdmiDeviceType) {
             case HDMI_DEVICE_TYPE_CEC:
                 s.append("CEC: ");
-                s.append("logical_address: ").append(mLogicalAddress).append(" ");
+                s.append("logical_address: ").append(String.format("0x%02X", mLogicalAddress));
+                s.append(" ");
                 s.append("device_type: ").append(mDeviceType).append(" ");
                 s.append("vendor_id: ").append(mVendorId).append(" ");
                 s.append("display_name: ").append(mDisplayName).append(" ");
@@ -424,8 +425,8 @@
                 break;
             case HDMI_DEVICE_TYPE_MHL:
                 s.append("MHL: ");
-                s.append("device_id: ").append(mDeviceId).append(" ");
-                s.append("adopter_id: ").append(mAdopterId).append(" ");
+                s.append("device_id: ").append(String.format("0x%04X", mDeviceId)).append(" ");
+                s.append("adopter_id: ").append(String.format("0x%04X", mAdopterId)).append(" ");
                 break;
 
             case HDMI_DEVICE_TYPE_HARDWARE:
@@ -434,7 +435,8 @@
             default:
                 return "";
         }
-        s.append("physical_address: ").append(String.format("0x04X", mPhysicalAddress)).append(" ");
+        s.append("physical_address: ").append(String.format("0x%04X", mPhysicalAddress));
+        s.append(" ");
         s.append("port_id: ").append(mPortId);
         return s.toString();
     }
diff --git a/core/java/android/hardware/location/GeofenceHardware.java b/core/java/android/hardware/location/GeofenceHardware.java
index 2d82cba..7dd105a 100644
--- a/core/java/android/hardware/location/GeofenceHardware.java
+++ b/core/java/android/hardware/location/GeofenceHardware.java
@@ -15,6 +15,7 @@
  */
 package android.hardware.location;
 
+import android.annotation.SystemApi;
 import android.location.Location;
 import android.os.Build;
 import android.os.RemoteException;
@@ -43,7 +44,10 @@
  * an appropriate transition would be triggered. The "reasonably confident" parameter
  * depends on the hardware system and the positioning algorithms used.
  * For instance, {@link #MONITORING_TYPE_GPS_HARDWARE} uses 95% as a confidence level.
+ *
+ * @hide
  */
+@SystemApi
 public final class GeofenceHardware {
     private IGeofenceHardware mService;
 
@@ -162,9 +166,7 @@
     private HashMap<GeofenceHardwareMonitorCallback, GeofenceHardwareMonitorCallbackWrapper>
             mMonitorCallbacks = new HashMap<GeofenceHardwareMonitorCallback,
                     GeofenceHardwareMonitorCallbackWrapper>();
-    /**
-     * @hide
-     */
+
     public GeofenceHardware(IGeofenceHardware service) {
         mService = service;
     }
diff --git a/core/java/android/hardware/location/GeofenceHardwareCallback.java b/core/java/android/hardware/location/GeofenceHardwareCallback.java
index 6cad3da..a2a7ed0 100644
--- a/core/java/android/hardware/location/GeofenceHardwareCallback.java
+++ b/core/java/android/hardware/location/GeofenceHardwareCallback.java
@@ -16,11 +16,15 @@
 
 package android.hardware.location;
 
+import android.annotation.SystemApi;
 import android.location.Location;
 
 /**
  * The callback class associated with the APIs in {@link GeofenceHardware}
+ *
+ * @hide
  */
+@SystemApi
 public abstract class GeofenceHardwareCallback {
     /**
      * The callback called when there is a transition to report for the specific
diff --git a/core/java/android/hardware/location/GeofenceHardwareMonitorCallback.java b/core/java/android/hardware/location/GeofenceHardwareMonitorCallback.java
index f927027..d7daa10 100644
--- a/core/java/android/hardware/location/GeofenceHardwareMonitorCallback.java
+++ b/core/java/android/hardware/location/GeofenceHardwareMonitorCallback.java
@@ -16,12 +16,16 @@
 
 package android.hardware.location;
 
+import android.annotation.SystemApi;
 import android.location.Location;
 
 /**
  * The callback class associated with the status change of hardware monitors
  * in {@link GeofenceHardware}
+ *
+ * @hide
  */
+@SystemApi
 public abstract class GeofenceHardwareMonitorCallback {
     /**
      * The callback called when the state of a monitoring system changes.
diff --git a/core/java/android/hardware/location/GeofenceHardwareMonitorEvent.java b/core/java/android/hardware/location/GeofenceHardwareMonitorEvent.java
index 9c460d2..7079237 100644
--- a/core/java/android/hardware/location/GeofenceHardwareMonitorEvent.java
+++ b/core/java/android/hardware/location/GeofenceHardwareMonitorEvent.java
@@ -16,13 +16,17 @@
 
 package android.hardware.location;
 
+import android.annotation.SystemApi;
 import android.location.Location;
 import android.os.Parcel;
 import android.os.Parcelable;
 
 /**
  * A class that represents an event for each change in the state of a monitoring system.
+ *
+ * @hide
  */
+@SystemApi
 public class GeofenceHardwareMonitorEvent implements Parcelable {
     private final int mMonitoringType;
     private final int mMonitoringStatus;
diff --git a/core/java/android/hardware/location/GeofenceHardwareRequest.java b/core/java/android/hardware/location/GeofenceHardwareRequest.java
index 887c4ad..68545a8 100644
--- a/core/java/android/hardware/location/GeofenceHardwareRequest.java
+++ b/core/java/android/hardware/location/GeofenceHardwareRequest.java
@@ -16,12 +16,16 @@
 
 package android.hardware.location;
 
+import android.annotation.SystemApi;
+
 /**
  * This class represents the characteristics of the geofence.
  *
  * <p> Use this in conjunction with {@link GeofenceHardware} APIs.
+ *
+ * @hide
  */
-
+@SystemApi
 public final class GeofenceHardwareRequest {
     static final int GEOFENCE_TYPE_CIRCLE = 0;
     private int mType;
diff --git a/core/java/android/net/DhcpResults.java b/core/java/android/net/DhcpResults.java
index 49a307e..71df60a 100644
--- a/core/java/android/net/DhcpResults.java
+++ b/core/java/android/net/DhcpResults.java
@@ -16,13 +16,15 @@
 
 package android.net;
 
+import android.net.NetworkUtils;
 import android.os.Parcelable;
 import android.os.Parcel;
 import android.text.TextUtils;
 import android.util.Log;
 
 import java.net.InetAddress;
-import java.net.UnknownHostException;
+import java.net.Inet4Address;
+import java.util.Objects;
 
 /**
  * A simple object for retrieving the results of a DHCP request.
@@ -30,38 +32,34 @@
  * TODO - remove when DhcpInfo is deprecated.  Move the remaining api to LinkProperties.
  * @hide
  */
-public class DhcpResults implements Parcelable {
+public class DhcpResults extends StaticIpConfiguration {
     private static final String TAG = "DhcpResults";
 
-    public final LinkProperties linkProperties;
-
     public InetAddress serverAddress;
 
-    /**
-     * Vendor specific information (from RFC 2132).
-     */
+    /** Vendor specific information (from RFC 2132). */
     public String vendorInfo;
 
     public int leaseDuration;
 
     public DhcpResults() {
-        linkProperties = new LinkProperties();
+        super();
+    }
+
+    public DhcpResults(StaticIpConfiguration source) {
+        super(source);
     }
 
     /** copy constructor */
     public DhcpResults(DhcpResults source) {
-        if (source != null) {
-            linkProperties = new LinkProperties(source.linkProperties);
-            serverAddress = source.serverAddress;
-            leaseDuration = source.leaseDuration;
-            vendorInfo = source.vendorInfo;
-        } else {
-            linkProperties = new LinkProperties();
-        }
-    }
+        super(source);
 
-    public DhcpResults(LinkProperties lp) {
-        linkProperties = new LinkProperties(lp);
+        if (source != null) {
+            // All these are immutable, so no need to make copies.
+            serverAddress = source.serverAddress;
+            vendorInfo = source.vendorInfo;
+            leaseDuration = source.leaseDuration;
+        }
     }
 
     /**
@@ -70,14 +68,10 @@
      * being empty.
      */
     public void updateFromDhcpRequest(DhcpResults orig) {
-        if (orig == null || orig.linkProperties == null) return;
-        if (linkProperties.getRoutes().size() == 0) {
-            for (RouteInfo r : orig.linkProperties.getRoutes()) linkProperties.addRoute(r);
-        }
-        if (linkProperties.getDnsServers().size() == 0) {
-            for (InetAddress d : orig.linkProperties.getDnsServers()) {
-                linkProperties.addDnsServer(d);
-            }
+        if (orig == null) return;
+        if (gateway == null) gateway = orig.gateway;
+        if (dnsServers.size() == 0) {
+            dnsServers.addAll(orig.dnsServers);
         }
     }
 
@@ -94,15 +88,14 @@
     }
 
     public void clear() {
-        linkProperties.clear();
-        serverAddress = null;
+        super.clear();
         vendorInfo = null;
         leaseDuration = 0;
     }
 
     @Override
     public String toString() {
-        StringBuffer str = new StringBuffer(linkProperties.toString());
+        StringBuffer str = new StringBuffer(super.toString());
 
         str.append(" DHCP server ").append(serverAddress);
         str.append(" Vendor info ").append(vendorInfo);
@@ -119,58 +112,19 @@
 
         DhcpResults target = (DhcpResults)obj;
 
-        if (linkProperties == null) {
-            if (target.linkProperties != null) return false;
-        } else if (!linkProperties.equals(target.linkProperties)) return false;
-        if (serverAddress == null) {
-            if (target.serverAddress != null) return false;
-        } else if (!serverAddress.equals(target.serverAddress)) return false;
-        if (vendorInfo == null) {
-            if (target.vendorInfo != null) return false;
-        } else if (!vendorInfo.equals(target.vendorInfo)) return false;
-        if (leaseDuration != target.leaseDuration) return false;
-
-        return true;
-    }
-
-    /** Implement the Parcelable interface */
-    public int describeContents() {
-        return 0;
-    }
-
-    /** Implement the Parcelable interface */
-    public void writeToParcel(Parcel dest, int flags) {
-        linkProperties.writeToParcel(dest, flags);
-
-        dest.writeInt(leaseDuration);
-
-        if (serverAddress != null) {
-            dest.writeByte((byte)1);
-            dest.writeByteArray(serverAddress.getAddress());
-        } else {
-            dest.writeByte((byte)0);
-        }
-
-        dest.writeString(vendorInfo);
+        return super.equals((StaticIpConfiguration) obj) &&
+                Objects.equals(serverAddress, target.serverAddress) &&
+                Objects.equals(vendorInfo, target.vendorInfo) &&
+                leaseDuration == target.leaseDuration;
     }
 
     /** Implement the Parcelable interface */
     public static final Creator<DhcpResults> CREATOR =
         new Creator<DhcpResults>() {
             public DhcpResults createFromParcel(Parcel in) {
-                DhcpResults prop = new DhcpResults((LinkProperties)in.readParcelable(null));
-
-                prop.leaseDuration = in.readInt();
-
-                if (in.readByte() == 1) {
-                    try {
-                        prop.serverAddress = InetAddress.getByAddress(in.createByteArray());
-                    } catch (UnknownHostException e) {}
-                }
-
-                prop.vendorInfo = in.readString();
-
-                return prop;
+                DhcpResults dhcpResults = new DhcpResults();
+                readFromParcel(dhcpResults, in);
+                return dhcpResults;
             }
 
             public DhcpResults[] newArray(int size) {
@@ -178,33 +132,39 @@
             }
         };
 
-    // Utils for jni population - false on success
-    public void setInterfaceName(String interfaceName) {
-        linkProperties.setInterfaceName(interfaceName);
+    /** Implement the Parcelable interface */
+    public void writeToParcel(Parcel dest, int flags) {
+        super.writeToParcel(dest, flags);
+        dest.writeInt(leaseDuration);
+        NetworkUtils.parcelInetAddress(dest, serverAddress, flags);
+        dest.writeString(vendorInfo);
     }
 
-    public boolean addLinkAddress(String addrString, int prefixLength) {
-        InetAddress addr;
+    private static void readFromParcel(DhcpResults dhcpResults, Parcel in) {
+        StaticIpConfiguration.readFromParcel(dhcpResults, in);
+        dhcpResults.leaseDuration = in.readInt();
+        dhcpResults.serverAddress = NetworkUtils.unparcelInetAddress(in);
+        dhcpResults.vendorInfo = in.readString();
+    }
+
+    // Utils for jni population - false on success
+    // Not part of the superclass because they're only used by the JNI iterface to the DHCP daemon.
+    public boolean setIpAddress(String addrString, int prefixLength) {
         try {
-            addr = NetworkUtils.numericToInetAddress(addrString);
-        } catch (IllegalArgumentException e) {
-            Log.e(TAG, "addLinkAddress failed with addrString " + addrString);
+            Inet4Address addr = (Inet4Address) NetworkUtils.numericToInetAddress(addrString);
+            ipAddress = new LinkAddress(addr, prefixLength);
+        } catch (IllegalArgumentException|ClassCastException e) {
+            Log.e(TAG, "setIpAddress failed with addrString " + addrString + "/" + prefixLength);
             return true;
         }
-
-        LinkAddress linkAddress = new LinkAddress(addr, prefixLength);
-        linkProperties.addLinkAddress(linkAddress);
-
-        RouteInfo routeInfo = new RouteInfo(linkAddress);
-        linkProperties.addRoute(routeInfo);
         return false;
     }
 
-    public boolean addGateway(String addrString) {
+    public boolean setGateway(String addrString) {
         try {
-            linkProperties.addRoute(new RouteInfo(NetworkUtils.numericToInetAddress(addrString)));
+            gateway = NetworkUtils.numericToInetAddress(addrString);
         } catch (IllegalArgumentException e) {
-            Log.e(TAG, "addGateway failed with addrString " + addrString);
+            Log.e(TAG, "setGateway failed with addrString " + addrString);
             return true;
         }
         return false;
@@ -213,7 +173,7 @@
     public boolean addDns(String addrString) {
         if (TextUtils.isEmpty(addrString) == false) {
             try {
-                linkProperties.addDnsServer(NetworkUtils.numericToInetAddress(addrString));
+                dnsServers.add(NetworkUtils.numericToInetAddress(addrString));
             } catch (IllegalArgumentException e) {
                 Log.e(TAG, "addDns failed with addrString " + addrString);
                 return true;
@@ -241,6 +201,6 @@
     }
 
     public void setDomains(String domains) {
-        linkProperties.setDomains(domains);
+        domains = domains;
     }
 }
diff --git a/core/java/android/net/EthernetManager.java b/core/java/android/net/EthernetManager.java
index 608ca28..d965f27 100644
--- a/core/java/android/net/EthernetManager.java
+++ b/core/java/android/net/EthernetManager.java
@@ -21,7 +21,6 @@
 import android.net.IpConfiguration;
 import android.net.IpConfiguration.IpAssignment;
 import android.net.IpConfiguration.ProxySettings;
-import android.net.LinkProperties;
 import android.os.RemoteException;
 
 /**
@@ -52,16 +51,12 @@
      */
     public IpConfiguration getConfiguration() {
         if (mService == null) {
-            return new IpConfiguration(IpAssignment.UNASSIGNED,
-                                       ProxySettings.UNASSIGNED,
-                                       new LinkProperties());
+            return new IpConfiguration();
         }
         try {
             return mService.getConfiguration();
         } catch (RemoteException e) {
-            return new IpConfiguration(IpAssignment.UNASSIGNED,
-                                       ProxySettings.UNASSIGNED,
-                                       new LinkProperties());
+            return new IpConfiguration();
         }
     }
 
diff --git a/core/java/android/net/IConnectivityManager.aidl b/core/java/android/net/IConnectivityManager.aidl
index 0814e0f..b2fc3be 100644
--- a/core/java/android/net/IConnectivityManager.aidl
+++ b/core/java/android/net/IConnectivityManager.aidl
@@ -108,6 +108,8 @@
 
     boolean prepareVpn(String oldPackage, String newPackage);
 
+    void setVpnPackageAuthorization(boolean authorized);
+
     ParcelFileDescriptor establishVpn(in VpnConfig config);
 
     VpnConfig getVpnConfig();
diff --git a/core/java/android/net/IpConfiguration.java b/core/java/android/net/IpConfiguration.java
index 4730bab..fe69f296 100644
--- a/core/java/android/net/IpConfiguration.java
+++ b/core/java/android/net/IpConfiguration.java
@@ -16,7 +16,7 @@
 
 package android.net;
 
-import android.net.LinkProperties;
+import android.net.StaticIpConfiguration;
 import android.os.Parcel;
 import android.os.Parcelable;
 
@@ -31,7 +31,7 @@
 
     public enum IpAssignment {
         /* Use statically configured IP settings. Configuration can be accessed
-         * with linkProperties */
+         * with staticIpConfiguration */
         STATIC,
         /* Use dynamically configured IP settigns */
         DHCP,
@@ -42,12 +42,14 @@
 
     public IpAssignment ipAssignment;
 
+    public StaticIpConfiguration staticIpConfiguration;
+
     public enum ProxySettings {
         /* No proxy is to be used. Any existing proxy settings
          * should be cleared. */
         NONE,
         /* Use statically configured proxy. Configuration can be accessed
-         * with linkProperties */
+         * with httpProxy. */
         STATIC,
         /* no proxy details are assigned, this is used to indicate
          * that any existing proxy settings should be retained */
@@ -59,30 +61,69 @@
 
     public ProxySettings proxySettings;
 
-    public LinkProperties linkProperties;
+    public ProxyInfo httpProxy;
 
-    public IpConfiguration(IpConfiguration source) {
-        if (source != null) {
-            ipAssignment = source.ipAssignment;
-            proxySettings = source.proxySettings;
-            linkProperties = new LinkProperties(source.linkProperties);
-        } else {
-            ipAssignment = IpAssignment.UNASSIGNED;
-            proxySettings = ProxySettings.UNASSIGNED;
-            linkProperties = new LinkProperties();
-        }
+    private void init(IpAssignment ipAssignment,
+                      ProxySettings proxySettings,
+                      StaticIpConfiguration staticIpConfiguration,
+                      ProxyInfo httpProxy) {
+        this.ipAssignment = ipAssignment;
+        this.proxySettings = proxySettings;
+        this.staticIpConfiguration = (staticIpConfiguration == null) ?
+                null : new StaticIpConfiguration(staticIpConfiguration);
+        this.httpProxy = (httpProxy == null) ?
+                null : new ProxyInfo(httpProxy);
     }
 
     public IpConfiguration() {
-         this(null);
+        init(IpAssignment.UNASSIGNED, ProxySettings.UNASSIGNED, null, null);
     }
 
     public IpConfiguration(IpAssignment ipAssignment,
                            ProxySettings proxySettings,
-                           LinkProperties linkProperties) {
+                           StaticIpConfiguration staticIpConfiguration,
+                           ProxyInfo httpProxy) {
+        init(ipAssignment, proxySettings, staticIpConfiguration, httpProxy);
+    }
+
+    public IpConfiguration(IpConfiguration source) {
+        this();
+        if (source != null) {
+            init(source.ipAssignment, source.proxySettings,
+                 source.staticIpConfiguration, source.httpProxy);
+        }
+    }
+
+    public IpAssignment getIpAssignment() {
+        return ipAssignment;
+    }
+
+    public void setIpAssignment(IpAssignment ipAssignment) {
         this.ipAssignment = ipAssignment;
+    }
+
+    public StaticIpConfiguration getStaticIpConfiguration() {
+        return staticIpConfiguration;
+    }
+
+    public void setStaticIpConfiguration(StaticIpConfiguration staticIpConfiguration) {
+        this.staticIpConfiguration = staticIpConfiguration;
+    }
+
+    public ProxySettings getProxySettings() {
+        return proxySettings;
+    }
+
+    public void setProxySettings(ProxySettings proxySettings) {
         this.proxySettings = proxySettings;
-        this.linkProperties = new LinkProperties(linkProperties);
+    }
+
+    public ProxyInfo getHttpProxy() {
+        return httpProxy;
+    }
+
+    public void setHttpProxy(ProxyInfo httpProxy) {
+        this.httpProxy = httpProxy;
     }
 
     @Override
@@ -90,10 +131,16 @@
         StringBuilder sbuf = new StringBuilder();
         sbuf.append("IP assignment: " + ipAssignment.toString());
         sbuf.append("\n");
+        if (staticIpConfiguration != null) {
+            sbuf.append("Static configuration: " + staticIpConfiguration.toString());
+            sbuf.append("\n");
+        }
         sbuf.append("Proxy settings: " + proxySettings.toString());
         sbuf.append("\n");
-        sbuf.append(linkProperties.toString());
-        sbuf.append("\n");
+        if (httpProxy != null) {
+            sbuf.append("HTTP proxy: " + httpProxy.toString());
+            sbuf.append("\n");
+        }
 
         return sbuf.toString();
     }
@@ -111,14 +158,16 @@
         IpConfiguration other = (IpConfiguration) o;
         return this.ipAssignment == other.ipAssignment &&
                 this.proxySettings == other.proxySettings &&
-                Objects.equals(this.linkProperties, other.linkProperties);
+                Objects.equals(this.staticIpConfiguration, other.staticIpConfiguration) &&
+                Objects.equals(this.httpProxy, other.httpProxy);
     }
 
     @Override
     public int hashCode() {
-        return 13 + (linkProperties != null ? linkProperties.hashCode() : 0) +
+        return 13 + (staticIpConfiguration != null ? staticIpConfiguration.hashCode() : 0) +
                17 * ipAssignment.ordinal() +
-               47 * proxySettings.ordinal();
+               47 * proxySettings.ordinal() +
+               83 * httpProxy.hashCode();
     }
 
     /** Implement the Parcelable interface */
@@ -130,7 +179,8 @@
     public void writeToParcel(Parcel dest, int flags) {
         dest.writeString(ipAssignment.name());
         dest.writeString(proxySettings.name());
-        dest.writeParcelable(linkProperties, flags);
+        dest.writeParcelable(staticIpConfiguration, flags);
+        dest.writeParcelable(httpProxy, flags);
     }
 
     /** Implement the Parcelable interface */
@@ -140,7 +190,8 @@
                 IpConfiguration config = new IpConfiguration();
                 config.ipAssignment = IpAssignment.valueOf(in.readString());
                 config.proxySettings = ProxySettings.valueOf(in.readString());
-                config.linkProperties = in.readParcelable(null);
+                config.staticIpConfiguration = in.readParcelable(null);
+                config.httpProxy = in.readParcelable(null);
                 return config;
             }
 
diff --git a/core/java/android/net/NetworkUtils.java b/core/java/android/net/NetworkUtils.java
index 663aa15..54d8676 100644
--- a/core/java/android/net/NetworkUtils.java
+++ b/core/java/android/net/NetworkUtils.java
@@ -23,6 +23,7 @@
 import java.util.Collection;
 import java.util.Locale;
 
+import android.os.Parcel;
 import android.util.Log;
 import android.util.Pair;
 
@@ -203,6 +204,32 @@
     }
 
     /**
+     * Writes an InetAddress to a parcel. The address may be null. This is likely faster than
+     * calling writeSerializable.
+     */
+    protected static void parcelInetAddress(Parcel parcel, InetAddress address, int flags) {
+        byte[] addressArray = (address != null) ? address.getAddress() : null;
+        parcel.writeByteArray(addressArray);
+    }
+
+    /**
+     * Reads an InetAddress from a parcel. Returns null if the address that was written was null
+     * or if the data is invalid.
+     */
+    protected static InetAddress unparcelInetAddress(Parcel in) {
+        byte[] addressArray = in.createByteArray();
+        if (addressArray == null) {
+            return null;
+        }
+        try {
+            return InetAddress.getByAddress(addressArray);
+        } catch (UnknownHostException e) {
+            return null;
+        }
+    }
+
+
+    /**
      *  Masks a raw IP address byte array with the specified prefix length.
      */
     public static void maskRawAddress(byte[] array, int prefixLength) {
diff --git a/core/java/android/net/PacProxySelector.java b/core/java/android/net/PacProxySelector.java
index 8a2c2b6..8626d08 100644
--- a/core/java/android/net/PacProxySelector.java
+++ b/core/java/android/net/PacProxySelector.java
@@ -39,6 +39,9 @@
 public class PacProxySelector extends ProxySelector {
     private static final String TAG = "PacProxySelector";
     public static final String PROXY_SERVICE = "com.android.net.IProxyService";
+    private static final String SOCKS = "SOCKS ";
+    private static final String PROXY = "PROXY ";
+
     private IProxyService mProxyService;
     private final List<Proxy> mDefaultList;
 
@@ -88,16 +91,16 @@
             String trimmed = s.trim();
             if (trimmed.equals("DIRECT")) {
                 ret.add(java.net.Proxy.NO_PROXY);
-            } else if (trimmed.startsWith("PROXY ")) {
-                String[] hostPort = trimmed.substring(6).split(":");
-                String host = hostPort[0];
-                int port;
-                try {
-                    port = Integer.parseInt(hostPort[1]);
-                } catch (Exception e) {
-                    port = 8080;
+            } else if (trimmed.startsWith(PROXY)) {
+                Proxy proxy = proxyFromHostPort(Type.HTTP, trimmed.substring(PROXY.length()));
+                if (proxy != null) {
+                    ret.add(proxy);
                 }
-                ret.add(new Proxy(Type.HTTP, InetSocketAddress.createUnresolved(host, port)));
+            } else if (trimmed.startsWith(SOCKS)) {
+                Proxy proxy = proxyFromHostPort(Type.SOCKS, trimmed.substring(SOCKS.length()));
+                if (proxy != null) {
+                    ret.add(proxy);
+                }
             }
         }
         if (ret.size() == 0) {
@@ -106,6 +109,18 @@
         return ret;
     }
 
+    private static Proxy proxyFromHostPort(Proxy.Type type, String hostPortString) {
+        try {
+            String[] hostPort = hostPortString.split(":");
+            String host = hostPort[0];
+            int port = Integer.parseInt(hostPort[1]);
+            return new Proxy(type, InetSocketAddress.createUnresolved(host, port));
+        } catch (NumberFormatException|ArrayIndexOutOfBoundsException e) {
+            Log.d(TAG, "Unable to parse proxy " + hostPortString + " " + e);
+            return null;
+        }
+    }
+
     @Override
     public void connectFailed(URI uri, SocketAddress address, IOException failure) {
 
diff --git a/core/java/android/net/StaticIpConfiguration.java b/core/java/android/net/StaticIpConfiguration.java
new file mode 100644
index 0000000..5a273cf
--- /dev/null
+++ b/core/java/android/net/StaticIpConfiguration.java
@@ -0,0 +1,194 @@
+/*
+ * 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.
+ */
+
+package android.net;
+
+import android.net.LinkAddress;
+import android.os.Parcelable;
+import android.os.Parcel;
+
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * Class that describes static IP configuration.
+ *
+ * This class is different from LinkProperties because it represents
+ * configuration intent. The general contract is that if we can represent
+ * a configuration here, then we should be able to configure it on a network.
+ * The intent is that it closely match the UI we have for configuring networks.
+ *
+ * In contrast, LinkProperties represents current state. It is much more
+ * expressive. For example, it supports multiple IP addresses, multiple routes,
+ * stacked interfaces, and so on. Because LinkProperties is so expressive,
+ * using it to represent configuration intent as well as current state causes
+ * problems. For example, we could unknowingly save a configuration that we are
+ * not in fact capable of applying, or we could save a configuration that the
+ * UI cannot display, which has the potential for malicious code to hide
+ * hostile or unexpected configuration from the user: see, for example,
+ * http://b/12663469 and http://b/16893413 .
+ *
+ * @hide
+ */
+public class StaticIpConfiguration implements Parcelable {
+    public LinkAddress ipAddress;
+    public InetAddress gateway;
+    public final ArrayList<InetAddress> dnsServers;
+    public String domains;
+
+    public StaticIpConfiguration() {
+        dnsServers = new ArrayList<InetAddress>();
+    }
+
+    public StaticIpConfiguration(StaticIpConfiguration source) {
+        this();
+        if (source != null) {
+            // All of these except dnsServers are immutable, so no need to make copies.
+            ipAddress = source.ipAddress;
+            gateway = source.gateway;
+            dnsServers.addAll(source.dnsServers);
+            domains = source.domains;
+        }
+    }
+
+    public void clear() {
+        ipAddress = null;
+        gateway = null;
+        dnsServers.clear();
+        domains = null;
+    }
+
+    /**
+     * Returns the network routes specified by this object. Will typically include a
+     * directly-connected route for the IP address's local subnet and a default route.
+     */
+    public List<RouteInfo> getRoutes(String iface) {
+        List<RouteInfo> routes = new ArrayList<RouteInfo>(2);
+        if (ipAddress != null) {
+            routes.add(new RouteInfo(ipAddress, null, iface));
+        }
+        if (gateway != null) {
+            routes.add(new RouteInfo((LinkAddress) null, gateway, iface));
+        }
+        return routes;
+    }
+
+    /**
+     * Returns a LinkProperties object expressing the data in this object. Note that the information
+     * contained in the LinkProperties will not be a complete picture of the link's configuration,
+     * because any configuration information that is obtained dynamically by the network (e.g.,
+     * IPv6 configuration) will not be included.
+     */
+    public LinkProperties toLinkProperties(String iface) {
+        LinkProperties lp = new LinkProperties();
+        lp.setInterfaceName(iface);
+        if (ipAddress != null) {
+            lp.addLinkAddress(ipAddress);
+        }
+        for (RouteInfo route : getRoutes(iface)) {
+            lp.addRoute(route);
+        }
+        for (InetAddress dns : dnsServers) {
+            lp.addDnsServer(dns);
+        }
+        return lp;
+    }
+
+    public String toString() {
+        StringBuffer str = new StringBuffer();
+
+        str.append("IP address ");
+        if (ipAddress != null ) str.append(ipAddress).append(" ");
+
+        str.append("Gateway ");
+        if (gateway != null) str.append(gateway.getHostAddress()).append(" ");
+
+        str.append(" DNS servers: [");
+        for (InetAddress dnsServer : dnsServers) {
+            str.append(" ").append(dnsServer.getHostAddress());
+        }
+
+        str.append(" ] Domains");
+        if (domains != null) str.append(domains);
+        return str.toString();
+    }
+
+    public int hashCode() {
+        int result = 13;
+        result = 47 * result + (ipAddress == null ? 0 : ipAddress.hashCode());
+        result = 47 * result + (gateway == null ? 0 : gateway.hashCode());
+        result = 47 * result + (domains == null ? 0 : domains.hashCode());
+        result = 47 * result + dnsServers.hashCode();
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) return true;
+
+        if (!(obj instanceof StaticIpConfiguration)) return false;
+
+        StaticIpConfiguration other = (StaticIpConfiguration) obj;
+
+        return other != null &&
+                Objects.equals(ipAddress, other.ipAddress) &&
+                Objects.equals(gateway, other.gateway) &&
+                dnsServers.equals(other.dnsServers) &&
+                Objects.equals(domains, other.domains);
+    }
+
+    /** Implement the Parcelable interface */
+    public static Creator<StaticIpConfiguration> CREATOR =
+        new Creator<StaticIpConfiguration>() {
+            public StaticIpConfiguration createFromParcel(Parcel in) {
+                StaticIpConfiguration s = new StaticIpConfiguration();
+                readFromParcel(s, in);
+                return s;
+            }
+
+            public StaticIpConfiguration[] newArray(int size) {
+                return new StaticIpConfiguration[size];
+            }
+        };
+
+    /** Implement the Parcelable interface */
+    public int describeContents() {
+        return 0;
+    }
+
+    /** Implement the Parcelable interface */
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeParcelable(ipAddress, flags);
+        NetworkUtils.parcelInetAddress(dest, gateway, flags);
+        dest.writeInt(dnsServers.size());
+        for (InetAddress dnsServer : dnsServers) {
+            NetworkUtils.parcelInetAddress(dest, dnsServer, flags);
+        }
+    }
+
+    protected static void readFromParcel(StaticIpConfiguration s, Parcel in) {
+        s.ipAddress = in.readParcelable(null);
+        s.gateway = NetworkUtils.unparcelInetAddress(in);
+        s.dnsServers.clear();
+        int size = in.readInt();
+        for (int i = 0; i < size; i++) {
+            s.dnsServers.add(NetworkUtils.unparcelInetAddress(in));
+        }
+    }
+}
diff --git a/core/java/android/os/BatteryStats.java b/core/java/android/os/BatteryStats.java
index be46bc7..fe9f79b 100644
--- a/core/java/android/os/BatteryStats.java
+++ b/core/java/android/os/BatteryStats.java
@@ -3065,7 +3065,7 @@
                             "partial", which, linePrefix);
                     linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_WINDOW), rawRealtime,
                             "window", which, linePrefix);
-                    if (!linePrefix.equals(": ")) {
+                    if (true || !linePrefix.equals(": ")) {
                         sb.append(" realtime");
                         // Only print out wake locks that were held
                         pw.println(sb.toString());
diff --git a/core/java/android/os/UserManager.java b/core/java/android/os/UserManager.java
index 5189155..e215669 100644
--- a/core/java/android/os/UserManager.java
+++ b/core/java/android/os/UserManager.java
@@ -57,8 +57,7 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from changing Wi-Fi
-     * access points.
-     * The default value is <code>false</code>.
+     * access points. The default value is <code>false</code>.
      * <p/>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -119,7 +118,7 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from transferring files over
-     * USB. The default value is <code>false</code>.
+     * USB. This can only be set by device owners. The default value is <code>false</code>.
      * <p/>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -139,8 +138,7 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from removing itself and other
-     * users.
-     * The default value is <code>false</code>.
+     * users. The default value is <code>false</code>.
      * <p/>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -170,7 +168,8 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from configuring Tethering
-     * & portable hotspots. The default value is <code>false</code>.
+     * & portable hotspots. This can only be set by device owners. The default value is
+     * <code>false</code>.
      * <p/>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -180,8 +179,8 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from factory resetting
-     * from Settings.
-     * The default value is <code>false</code>.
+     * from Settings. This can only be set by device owners. The default value is
+     * <code>false</code>.
      * <p>
      * @see #setUserRestrictions(Bundle)
      * @see #getUserRestrictions()
@@ -190,7 +189,7 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from adding new users and
-     * profiles. The default value is <code>false</code>.
+     * profiles. This can only be set by device owners. The default value is <code>false</code>.
      * <p>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -210,7 +209,7 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from configuring cell
-     * broadcasts. The default value is <code>false</code>.
+     * broadcasts. This can only be set by device owners. The default value is <code>false</code>.
      * <p>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -220,7 +219,7 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from configuring mobile
-     * networks. The default value is <code>false</code>.
+     * networks. This can only be set by device owners. The default value is <code>false</code>.
      * <p>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -249,7 +248,8 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from mounting
-     * physical external media. The default value is <code>false</code>.
+     * physical external media. This can only be set by device owners. The default value is
+     * <code>false</code>.
      * <p/>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -259,7 +259,7 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from adjusting microphone
-     * volume.
+     * volume. If set, the microphone will be muted. This can only be set by device owners.
      * The default value is <code>false</code>.
      * <p/>
      * Type: Boolean
@@ -270,7 +270,7 @@
 
     /**
      * Key for user restrictions. Specifies if a user is disallowed from adjusting the master
-     * volume.
+     * volume. If set, the master volume will be muted. This can only be set by device owners.
      * The default value is <code>false</code>.
      * <p/>
      * Type: Boolean
@@ -292,8 +292,7 @@
 
     /**
      * Key for user restrictions. Specifies that the user is not allowed to send or receive
-     * SMS messages.
-     * The default value is <code>false</code>.
+     * SMS messages. This can only be set by device owners. The default value is <code>false</code>.
      * <p/>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
@@ -311,7 +310,7 @@
      * <li>{@link LayoutParams#TYPE_SYSTEM_ERROR}</li>
      * <li>{@link LayoutParams#TYPE_SYSTEM_OVERLAY}</li>
      *
-     * <p>The default value is <code>false</code>.
+     * <p>This can only be set by device owners. The default value is <code>false</code>.
      * <p/>
      * Type: Boolean
      * @see #setUserRestrictions(Bundle)
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 20e26e6..33e9087 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -305,7 +305,7 @@
 
     /**
      * Activity Action: Show settings to allow configuration of
-     * {@link android.media.routing.MediaRouteService media route providers}.
+     * cast endpoints.
      * <p>
      * In some cases, a matching Activity may not exist, so ensure you
      * safeguard against this.
@@ -2674,6 +2674,9 @@
          */
         public static final String[] CLONE_TO_MANAGED_PROFILE = {
             DATE_FORMAT,
+            HAPTIC_FEEDBACK_ENABLED,
+            SOUND_EFFECTS_ENABLED,
+            TEXT_SHOW_PASSWORD,
             TIME_12_24
         };
 
@@ -3546,6 +3549,13 @@
         public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods";
 
         /**
+         * Whether to show the IME when a hard keyboard is connected. This is a boolean that
+         * determines if the IME should be shown when a hard keyboard is attached.
+         * @hide
+         */
+        public static final String SHOW_IME_WITH_HARD_KEYBOARD = "show_ime_with_hard_keyboard";
+
+        /**
          * Host name and port for global http proxy. Uses ':' seperator for
          * between host and port.
          *
@@ -5183,6 +5193,12 @@
         public static final String ADB_ENABLED = "adb_enabled";
 
         /**
+         * Whether Views are allowed to save their attribute data.
+         * @hide
+         */
+        public static final String DEBUG_VIEW_ATTRIBUTES = "debug_view_attributes";
+
+        /**
          * Whether assisted GPS should be enabled or not.
          * @hide
          */
diff --git a/core/java/android/service/restrictions/RestrictionsReceiver.java b/core/java/android/service/restrictions/RestrictionsReceiver.java
new file mode 100644
index 0000000..7c6e1f6
--- /dev/null
+++ b/core/java/android/service/restrictions/RestrictionsReceiver.java
@@ -0,0 +1,86 @@
+/*
+ * 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.
+ */
+
+package android.service.restrictions;
+
+import android.app.admin.DevicePolicyManager;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.RestrictionsManager;
+import android.os.IBinder;
+import android.os.PersistableBundle;
+
+/**
+ * Abstract implementation of a Restrictions Provider BroadcastReceiver. To implement a
+ * Restrictions Provider, extend from this class and implement the abstract methods.
+ * Export this receiver in the manifest. A profile owner device admin can then register this
+ * component as a Restrictions Provider using
+ * {@link DevicePolicyManager#setRestrictionsProvider(ComponentName, ComponentName)}.
+ * <p>
+ * The function of a Restrictions Provider is to transport permission requests from apps on this
+ * device to an administrator (most likely on a remote device or computer) and deliver back
+ * responses. The response should be sent back to the app via
+ * {@link RestrictionsManager#notifyPermissionResponse(String, PersistableBundle)}.
+ *
+ * @see RestrictionsManager
+ */
+public abstract class RestrictionsReceiver extends BroadcastReceiver {
+
+    private static final String TAG = "RestrictionsReceiver";
+
+    /**
+     * An asynchronous permission request made by an application for an operation that requires
+     * authorization by a local or remote administrator other than the user. The Restrictions
+     * Provider should transfer the request to the administrator and deliver back a response, when
+     * available. The calling application is aware that the response could take an indefinite
+     * amount of time.
+     * <p>
+     * If the request bundle contains the key {@link RestrictionsManager#REQUEST_KEY_NEW_REQUEST},
+     * then a new request must be sent. Otherwise the provider can look up any previous response
+     * to the same requestId and return the cached response.
+     *
+     * @param packageName the application requesting permission.
+     * @param requestType the type of request, which determines the content and presentation of
+     * the request data.
+     * @param request the request data bundle containing at a minimum a request id.
+     *
+     * @see RestrictionsManager#REQUEST_TYPE_APPROVAL
+     * @see RestrictionsManager#REQUEST_TYPE_LOCAL_APPROVAL
+     * @see RestrictionsManager#REQUEST_KEY_ID
+     */
+    public abstract void onRequestPermission(Context context,
+            String packageName, String requestType, String requestId, PersistableBundle request);
+
+    /**
+     * Intercept standard Restrictions Provider broadcasts.  Implementations
+     * should not override this method; it is better to implement the
+     * convenience callbacks for each action.
+     */
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        String action = intent.getAction();
+
+        if (RestrictionsManager.ACTION_REQUEST_PERMISSION.equals(action)) {
+            String packageName = intent.getStringExtra(RestrictionsManager.EXTRA_PACKAGE_NAME);
+            String requestType = intent.getStringExtra(RestrictionsManager.EXTRA_REQUEST_TYPE);
+            String requestId = intent.getStringExtra(RestrictionsManager.EXTRA_REQUEST_ID);
+            PersistableBundle request = (PersistableBundle)
+                    intent.getParcelableExtra(RestrictionsManager.EXTRA_REQUEST_BUNDLE);
+            onRequestPermission(context, packageName, requestType, requestId, request);
+        }
+    }
+}
diff --git a/core/java/android/text/style/TtsSpan.java b/core/java/android/text/style/TtsSpan.java
index cb447fd..342a183 100644
--- a/core/java/android/text/style/TtsSpan.java
+++ b/core/java/android/text/style/TtsSpan.java
@@ -26,10 +26,14 @@
 
 /**
  * A span that supplies additional meta-data for the associated text intended
- * for text-to-speech engines.  If the text is being processed by a
+ * for text-to-speech engines. If the text is being processed by a
  * text-to-speech engine, the engine may use the data in this span in addition
  * to or instead of its associated text.
  *
+ * Each instance of a TtsSpan has a type, for example {@link #TYPE_DATE}
+ * or {@link #TYPE_MEASURE}. And a list of arguments, provided as
+ * key-value pairs in a bundle.
+ *
  * The inner classes are there for convenience and provide builders for each
  * TtsSpan type.
  */
@@ -39,7 +43,7 @@
 
     /**
      * This span type can be used to add morphosyntactic features to the text it
-     * spans over, or synthesize a something else than the spanned text.  Use
+     * spans over, or synthesize a something else than the spanned text. Use
      * the argument {@link #ARG_TEXT} to set a different text.
      * Accepts the arguments {@link #ARG_GENDER},
      * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and
@@ -48,7 +52,7 @@
     public static final String TYPE_TEXT = "android.type.text";
 
     /**
-     * The text associated with this span is a cardinal.  Must include the
+     * The text associated with this span is a cardinal. Must include the
      * number to be synthesized with {@link #ARG_NUMBER}.
      * Also accepts the arguments {@link #ARG_GENDER},
      * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and
@@ -108,12 +112,12 @@
     public static final String TYPE_TIME = "android.type.time";
 
     /**
-     * The text associated with this span is a date. All arguments are optional,
-     * but at least one has to be provided: {@link #ARG_WEEKDAY},
-     * {@link #ARG_DAY}, {@link #ARG_MONTH} and {@link #ARG_YEAR}.
-     * Also accepts the arguments {@link #ARG_GENDER},
-     * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and
-     * {@link #ARG_CASE}.
+     * The text associated with this span is a date. At least one of the
+     * arguments {@link #ARG_MONTH} and {@link #ARG_YEAR} has to be provided.
+     * The argument {@link #ARG_DAY} is optional if {@link #ARG_MONTH} is set.
+     * The argument {@link #ARG_WEEKDAY} is optional if {@link #ARG_DAY} is set.
+     * Also accepts the arguments {@link #ARG_GENDER}, {@link #ARG_ANIMACY},
+     * {@link #ARG_MULTIPLICITY} and {@link #ARG_CASE}.
      */
     public static final String TYPE_DATE = "android.type.date";
 
@@ -121,13 +125,11 @@
      * The text associated with this span is a telephone number. The argument
      * {@link #ARG_NUMBER_PARTS} is required. {@link #ARG_COUNTRY_CODE} and
      * {@link #ARG_EXTENSION} are optional.
-     * Also accepts the arguments {@link #ARG_GENDER},
-     * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and
-     * {@link #ARG_CASE}.
+     * Also accepts the arguments {@link #ARG_GENDER}, {@link #ARG_ANIMACY},
+     * {@link #ARG_MULTIPLICITY} and {@link #ARG_CASE}.
      */
     public static final String TYPE_TELEPHONE = "android.type.telephone";
 
-
     /**
      * The text associated with this span is a URI (can be used for URLs and
      * email addresses). The full schema for URLs, which email addresses can
@@ -138,9 +140,8 @@
      * {@link #ARG_PROTOCOL}, {@link #ARG_USERNAME}, {@link #ARG_PASSWORD},
      * {@link #ARG_DOMAIN}, {@link #ARG_PORT}, {@link #ARG_PATH},
      * {@link #ARG_QUERY_STRING} and {@link #ARG_FRAGMENT_ID}.
-     * Also accepts the arguments {@link #ARG_GENDER},
-     * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and
-     * {@link #ARG_CASE}.
+     * Also accepts the arguments {@link #ARG_GENDER}, {@link #ARG_ANIMACY},
+     * {@link #ARG_MULTIPLICITY} and {@link #ARG_CASE}.
      */
     public static final String TYPE_ELECTRONIC = "android.type.electronic";
 
@@ -149,18 +150,16 @@
      * with the same arguments as {@link #TYPE_DECIMAL}.
      * {@link #ARG_CURRENCY} is used to set the currency. {@link #ARG_QUANTITY}
      * is optional.
-     * Also accepts the arguments {@link #ARG_GENDER},
-     * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and
-     * {@link #ARG_CASE}.
+     * Also accepts the arguments {@link #ARG_GENDER}, {@link #ARG_ANIMACY},
+     * {@link #ARG_MULTIPLICITY} and {@link #ARG_CASE}.
      */
     public static final String TYPE_MONEY = "android.type.money";
 
     /**
      * The text associated with this span is a series of digits that have to be
-     * read sequentially. {@link #ARG_DIGITS} is required.
-     * Also accepts the arguments {@link #ARG_GENDER},
-     * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and
-     * {@link #ARG_CASE}.
+     * read sequentially. The digits can be set with {@link #ARG_DIGITS}.
+     * Also accepts the arguments {@link #ARG_GENDER}, {@link #ARG_ANIMACY},
+     * {@link #ARG_MULTIPLICITY} and {@link #ARG_CASE}.
      */
     public static final String TYPE_DIGITS = "android.type.digits";
 
@@ -169,13 +168,12 @@
      * be read verbatim. The engine will attempt to ready out any character like
      * punctuation but excluding whitespace. {@link #ARG_VERBATIM} is required.
      * Also accepts the arguments {@link #ARG_GENDER},
-     * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and
-     * {@link #ARG_CASE}.
+     * {@link #ARG_ANIMACY}, {@link #ARG_MULTIPLICITY} and {@link #ARG_CASE}.
      */
     public static final String TYPE_VERBATIM = "android.type.verbatim";
 
     /**
-     * String argument supplying gender information.  Can be any of
+     * String argument supplying gender information. Can be any of
      * {@link #GENDER_NEUTRAL}, {@link #GENDER_MALE} and
      * {@link #GENDER_FEMALE}.
      */
@@ -186,7 +184,7 @@
     public static final String GENDER_FEMALE = "android.female";
 
     /**
-     * String argument supplying animacy information.  Can be
+     * String argument supplying animacy information. Can be
      * {@link #ANIMACY_ANIMATE} or
      * {@link #ANIMACY_INANIMATE}
      */
@@ -196,9 +194,8 @@
     public static final String ANIMACY_INANIMATE = "android.inanimate";
 
     /**
-     * String argument supplying multiplicity information.  Can be any of
-     * {@link #MULTIPLICITY_SINGLE},
-     * {@link #MULTIPLICITY_DUAL} and
+     * String argument supplying multiplicity information. Can be any of
+     * {@link #MULTIPLICITY_SINGLE}, {@link #MULTIPLICITY_DUAL} and
      * {@link #MULTIPLICITY_PLURAL}
      */
     public static final String ARG_MULTIPLICITY = "android.arg.multiplicity";
@@ -208,16 +205,14 @@
     public static final String MULTIPLICITY_PLURAL = "android.plural";
 
     /**
-     * String argument supplying case information.  Can be any of
-     * {@link #CASE_NOMINATIVE}, {@link #CASE_ACCUSATIVE},
-     * {@link #CASE_DATIVE}, {@link #CASE_ABLATIVE},
-     * {@link #CASE_GENITIVE}, {@link #CASE_VOCATIVE},
-     * {@link #CASE_LOCATIVE} and
-     * {@link #CASE_INSTRUMENTAL}
+     * String argument supplying case information. Can be any of
+     * {@link #CASE_NOMINATIVE}, {@link #CASE_ACCUSATIVE}, {@link #CASE_DATIVE},
+     * {@link #CASE_ABLATIVE}, {@link #CASE_GENITIVE}, {@link #CASE_VOCATIVE},
+     * {@link #CASE_LOCATIVE} and {@link #CASE_INSTRUMENTAL}
      */
     public static final String ARG_CASE = "android.arg.case";
 
-    public static final String CASE_NOMINATIVE = "android.nomative";
+    public static final String CASE_NOMINATIVE = "android.nominative";
     public static final String CASE_ACCUSATIVE = "android.accusative";
     public static final String CASE_DATIVE = "android.dative";
     public static final String CASE_ABLATIVE = "android.ablative";
@@ -227,14 +222,14 @@
     public static final String CASE_INSTRUMENTAL = "android.instrumental";
 
     /**
-     * String supplying the text to be synthesized.  The synthesizer is free
+     * String supplying the text to be synthesized. The synthesizer is free
      * to decide how to interpret the text.
      * Can be used with {@link #TYPE_TEXT}.
      */
     public static final String ARG_TEXT = "android.arg.text";
 
     /**
-     * Argument used to specify a whole number.  The value can be a string of
+     * Argument used to specify a whole number. The value can be a string of
      * digits of any size optionally prefixed with a - or +.
      * Can be used with {@link #TYPE_CARDINAL} and {@link #TYPE_ORDINAL}.
      */
@@ -293,7 +288,7 @@
      * specified in English singular form. Prefixes may be used. Engines will do
      * their best to pronounce them correctly in the language used. Engines are
      * expected to at least support the most common ones like "meter", "second",
-     * "degree celcius" and "degree fahrenheit" with some common prefixes like
+     * "degree celsius" and "degree fahrenheit" with some common prefixes like
      * "milli" and "kilo".
      * Can be used with {@link #TYPE_MEASURE}.
      */
@@ -589,8 +584,8 @@
 
         /**
          * Sets the gender information for this instance.
-         * @param gender Can any of {@link TtsSpan#GENDER_NEUTRAL},
-         *     {@link TtsSpan#GENDER_MALE} and {@link TtsSpan#GENDER_FEMALE}.
+         * @param gender Can any of {@link #GENDER_NEUTRAL},
+         *     {@link #GENDER_MALE} and {@link #GENDER_FEMALE}.
          * @return This instance.
          */
         public C setGender(String gender) {
@@ -599,8 +594,8 @@
 
         /**
          * Sets the animacy information for this instance.
-         * @param animacy Can be any of {@link TtsSpan#ANIMACY_ANIMATE} and
-         *     {@link TtsSpan#ANIMACY_INANIMATE}.
+         * @param animacy Can be any of {@link #ANIMACY_ANIMATE} and
+         *     {@link #ANIMACY_INANIMATE}.
          * @return This instance.
          */
         public C setAnimacy(String animacy) {
@@ -610,9 +605,8 @@
         /**
          * Sets the multiplicity information for this instance.
          * @param multiplicity Can be any of
-         *     {@link TtsSpan#MULTIPLICITY_SINGLE},
-         *     {@link TtsSpan#MULTIPLICITY_DUAL} and
-         *     {@link TtsSpan#MULTIPLICITY_PLURAL}.
+         *     {@link #MULTIPLICITY_SINGLE}, {@link #MULTIPLICITY_DUAL} and
+         *     {@link #MULTIPLICITY_PLURAL}.
          * @return This instance.
          */
         public C setMultiplicity(String multiplicity) {
@@ -621,11 +615,11 @@
 
         /**
          * Sets the grammatical case information for this instance.
-         * @param grammaticalCase Can be any of {@link TtsSpan#CASE_NOMINATIVE},
-         *     {@link TtsSpan#CASE_ACCUSATIVE}, {@link TtsSpan#CASE_DATIVE},
-         *     {@link TtsSpan#CASE_ABLATIVE}, {@link TtsSpan#CASE_GENITIVE},
-         *     {@link TtsSpan#CASE_VOCATIVE}, {@link TtsSpan#CASE_LOCATIVE} and
-         *     {@link TtsSpan#CASE_INSTRUMENTAL}.
+         * @param grammaticalCase Can be any of {@link #CASE_NOMINATIVE},
+         *     {@link #CASE_ACCUSATIVE}, {@link #CASE_DATIVE},
+         *     {@link #CASE_ABLATIVE}, {@link #CASE_GENITIVE},
+         *     {@link #CASE_VOCATIVE}, {@link #CASE_LOCATIVE} and
+         *     {@link #CASE_INSTRUMENTAL}.
          * @return This instance.
          */
         public C setCase(String grammaticalCase) {
@@ -634,20 +628,20 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_TEXT}.
+     * A builder for TtsSpans of type {@link #TYPE_TEXT}.
      */
     public static class TextBuilder extends SemioticClassBuilder<TextBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_TEXT}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_TEXT}.
          */
         public TextBuilder() {
             super(TtsSpan.TYPE_TEXT);
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_TEXT} and sets the
-         * {@link TtsSpan#ARG_TEXT} argument.
+         * Creates a TtsSpan of type {@link #TYPE_TEXT} and sets the
+         * {@link #ARG_TEXT} argument.
          * @param text The text to be synthesized.
          * @see #setText(String)
          */
@@ -657,8 +651,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_TEXT} argument, the text to be
-         * synthesized.
+         * Sets the {@link #ARG_TEXT} argument, the text to be synthesized.
          * @param text The string that will be synthesized.
          * @return This instance.
          */
@@ -668,22 +661,21 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_CARDINAL}.
+     * A builder for TtsSpans of type {@link #TYPE_CARDINAL}.
      */
     public static class CardinalBuilder
             extends SemioticClassBuilder<CardinalBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type
-         * {@link TtsSpan#TYPE_CARDINAL}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_CARDINAL}.
          */
         public CardinalBuilder() {
             super(TtsSpan.TYPE_CARDINAL);
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_CARDINAL} and sets the
-         * {@link TtsSpan#ARG_NUMBER} argument.
+         * Creates a TtsSpan of type {@link #TYPE_CARDINAL} and sets the
+         * {@link #ARG_NUMBER} argument.
          * @param number The number to synthesize.
          * @see #setNumber(long)
          */
@@ -693,8 +685,8 @@
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_CARDINAL} and sets the
-         * {@link TtsSpan#ARG_NUMBER} argument.
+         * Creates a TtsSpan of type {@link #TYPE_CARDINAL} and sets the
+         * {@link #ARG_NUMBER} argument.
          * @param number The number to synthesize.
          * @see #setNumber(String)
          */
@@ -705,7 +697,7 @@
 
         /**
          * Convenience method that converts the number to a String and set it to
-         * the value for {@link TtsSpan#ARG_NUMBER}.
+         * the value for {@link #ARG_NUMBER}.
          * @param number The number that will be synthesized.
          * @return This instance.
          */
@@ -714,7 +706,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_NUMBER} argument.
+         * Sets the {@link #ARG_NUMBER} argument.
          * @param number A non-empty string of digits with an optional
          *     leading + or -.
          * @return This instance.
@@ -725,21 +717,21 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan#TYPE_ORDINAL}.
+     * A builder for TtsSpans of type {@link #TYPE_ORDINAL}.
      */
     public static class OrdinalBuilder
             extends SemioticClassBuilder<OrdinalBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_ORDINAL}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_ORDINAL}.
          */
         public OrdinalBuilder() {
             super(TtsSpan.TYPE_ORDINAL);
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_ORDINAL} and sets the
-         * {@link TtsSpan#ARG_NUMBER} argument.
+         * Creates a TtsSpan of type {@link #TYPE_ORDINAL} and sets the
+         * {@link #ARG_NUMBER} argument.
          * @param number The ordinal number to synthesize.
          * @see #setNumber(long)
          */
@@ -749,8 +741,8 @@
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_ORDINAL} and sets the
-         * {@link TtsSpan#ARG_NUMBER} argument.
+         * Creates a TtsSpan of type {@link #TYPE_ORDINAL} and sets the
+         * {@link #ARG_NUMBER} argument.
          * @param number The number to synthesize.
          * @see #setNumber(String)
          */
@@ -761,7 +753,7 @@
 
         /**
          * Convenience method that converts the number to a String and sets it
-         * to the value for {@link TtsSpan#ARG_NUMBER}.
+         * to the value for {@link #ARG_NUMBER}.
          * @param number The ordinal number that will be synthesized.
          * @return This instance.
          */
@@ -770,7 +762,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_NUMBER} argument.
+         * Sets the {@link #ARG_NUMBER} argument.
          * @param number A non-empty string of digits with an optional
          *     leading + or -.
          * @return This instance.
@@ -781,22 +773,21 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan#TYPE_DECIMAL}.
+     * A builder for TtsSpans of type {@link #TYPE_DECIMAL}.
      */
     public static class DecimalBuilder
             extends SemioticClassBuilder<DecimalBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_DECIMAL}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_DECIMAL}.
          */
         public DecimalBuilder() {
             super(TtsSpan.TYPE_DECIMAL);
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_DECIMAL} and sets the
-         * {@link TtsSpan#ARG_INTEGER_PART} and
-         * {@link TtsSpan#ARG_FRACTIONAL_PART} arguments.
+         * Creates a TtsSpan of type {@link #TYPE_DECIMAL} and sets the
+         * {@link #ARG_INTEGER_PART} and {@link #ARG_FRACTIONAL_PART} arguments.
          * @see {@link #setArgumentsFromDouble(double, int, int)
          */
         public DecimalBuilder(double number,
@@ -809,9 +800,8 @@
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_DECIMAL} and sets the
-         * {@link TtsSpan#ARG_INTEGER_PART} and
-         * {@link TtsSpan#ARG_FRACTIONAL_PART} arguments.
+         * Creates a TtsSpan of type {@link #TYPE_DECIMAL} and sets the
+         * {@link #ARG_INTEGER_PART} and {@link #ARG_FRACTIONAL_PART} arguments.
          */
         public DecimalBuilder(String integerPart, String fractionalPart) {
             this();
@@ -821,8 +811,8 @@
 
         /**
          * Convenience method takes a double and a maximum number of fractional
-         * digits, it sets the {@link TtsSpan#ARG_INTEGER_PART} and
-         * {@link TtsSpan#ARG_FRACTIONAL_PART} arguments.
+         * digits, it sets the {@link #ARG_INTEGER_PART} and
+         * {@link #ARG_FRACTIONAL_PART} arguments.
          * @param number The number to be synthesized.
          * @param minimumFractionDigits The minimum number of fraction digits
          *     that are pronounced.
@@ -856,7 +846,7 @@
 
         /**
          * Convenience method that converts the number to a String and sets it
-         * to the value for {@link TtsSpan#ARG_INTEGER_PART}.
+         * to the value for {@link #ARG_INTEGER_PART}.
          * @param integerPart The integer part of the decimal.
          * @return This instance.
          */
@@ -865,7 +855,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_INTEGER_PART} argument.
+         * Sets the {@link #ARG_INTEGER_PART} argument.
          * @param integerPart A non-empty string of digits with an optional
          *     leading + or -.
          * @return This instance.
@@ -875,7 +865,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_FRACTIONAL_PART} argument.
+         * Sets the {@link #ARG_FRACTIONAL_PART} argument.
          * @param fractionalPart A non-empty string of digits.
          * @return This instance.
          */
@@ -886,23 +876,22 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan#TYPE_FRACTION}.
+     * A builder for TtsSpans of type {@link #TYPE_FRACTION}.
      */
     public static class FractionBuilder
             extends SemioticClassBuilder<FractionBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type
-         * {@link TtsSpan#TYPE_FRACTION}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_FRACTION}.
          */
         public FractionBuilder() {
             super(TtsSpan.TYPE_FRACTION);
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_FRACTION} and sets the
-         * {@link TtsSpan#ARG_INTEGER_PART}, {@link TtsSpan#ARG_NUMERATOR}, and
-         * {@link TtsSpan#ARG_DENOMINATOR} arguments.
+         * Creates a TtsSpan of type {@link #TYPE_FRACTION} and sets the
+         * {@link #ARG_INTEGER_PART}, {@link #ARG_NUMERATOR}, and
+         * {@link #ARG_DENOMINATOR} arguments.
          */
         public FractionBuilder(long integerPart,
                                long numerator,
@@ -913,10 +902,9 @@
             setDenominator(denominator);
         }
 
-
         /**
          * Convenience method that converts the integer to a String and sets the
-         * argument {@link TtsSpan#ARG_NUMBER}.
+         * argument {@link #ARG_NUMBER}.
          * @param integerPart The integer part.
          * @return This instance.
          */
@@ -925,7 +913,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_INTEGER_PART} argument.
+         * Sets the {@link #ARG_INTEGER_PART} argument.
          * @param integerPart A non-empty string of digits with an optional
          *     leading + or -.
          * @return This instance.
@@ -936,7 +924,7 @@
 
         /**
          * Convenience method that converts the numerator to a String and sets
-         * the argument {@link TtsSpan#ARG_NUMERATOR}.
+         * the argument {@link #ARG_NUMERATOR}.
          * @param numerator The numerator.
          * @return This instance.
          */
@@ -945,7 +933,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_NUMERATOR} argument.
+         * Sets the {@link #ARG_NUMERATOR} argument.
          * @param numerator A non-empty string of digits with an optional
          *     leading + or -.
          * @return This instance.
@@ -956,7 +944,7 @@
 
         /**
          * Convenience method that converts the denominator to a String and sets
-         * the argument {@link TtsSpan#ARG_DENOMINATOR}.
+         * the argument {@link #ARG_DENOMINATOR}.
          * @param denominator The denominator.
          * @return This instance.
          */
@@ -965,7 +953,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_DENOMINATOR} argument.
+         * Sets the {@link #ARG_DENOMINATOR} argument.
          * @param denominator A non-empty string of digits with an optional
          *     leading + or -.
          * @return This instance.
@@ -976,13 +964,13 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_MEASURE}.
+     * A builder for TtsSpans of type {@link #TYPE_MEASURE}.
      */
     public static class MeasureBuilder
             extends SemioticClassBuilder<MeasureBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_MEASURE}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_MEASURE}.
          */
         public MeasureBuilder() {
             super(TtsSpan.TYPE_MEASURE);
@@ -990,7 +978,7 @@
 
         /**
          * Convenience method that converts the number to a String and set it to
-         * the value for {@link TtsSpan#ARG_NUMBER}.
+         * the value for {@link #ARG_NUMBER}.
          * @param number The amount of the measure.
          * @return This instance.
          */
@@ -999,7 +987,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_NUMBER} argument.
+         * Sets the {@link #ARG_NUMBER} argument.
          * @param number A non-empty string of digits with an optional
          *     leading + or -.
          * @return This instance.
@@ -1010,7 +998,7 @@
 
         /**
          * Convenience method that converts the integer part to a String and set
-         * it to the value for {@link TtsSpan#ARG_INTEGER_PART}.
+         * it to the value for {@link #ARG_INTEGER_PART}.
          * @param integerPart The integer part of a decimal or fraction.
          * @return This instance.
          */
@@ -1019,7 +1007,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_INTEGER_PART} argument.
+         * Sets the {@link #ARG_INTEGER_PART} argument.
          * @param integerPart The integer part of a decimal or fraction; a
          * non-empty string of digits with an optional
          *     leading + or -.
@@ -1030,10 +1018,9 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_FRACTIONAL_PART} argument.
+         * Sets the {@link #ARG_FRACTIONAL_PART} argument.
          * @param fractionalPart The fractional part of a decimal; a non-empty
-         * string of digits with an optional
-         *     leading + or -.
+         *     string of digits with an optional leading + or -.
          * @return This instance.
          */
         public MeasureBuilder setFractionalPart(String fractionalPart) {
@@ -1043,7 +1030,7 @@
 
         /**
          * Convenience method that converts the numerator to a String and set it
-         * to the value for {@link TtsSpan#ARG_NUMERATOR}.
+         * to the value for {@link #ARG_NUMERATOR}.
          * @param numerator The numerator of a fraction.
          * @return This instance.
          */
@@ -1052,7 +1039,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_NUMERATOR} argument.
+         * Sets the {@link #ARG_NUMERATOR} argument.
          * @param numerator The numerator of a fraction; a non-empty string of
          *     digits with an optional leading + or -.
          * @return This instance.
@@ -1063,7 +1050,7 @@
 
         /**
          * Convenience method that converts the denominator to a String and set
-         * it to the value for {@link TtsSpan#ARG_DENOMINATOR}.
+         * it to the value for {@link #ARG_DENOMINATOR}.
          * @param denominator The denominator of a fraction.
          * @return This instance.
          */
@@ -1072,7 +1059,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_DENOMINATOR} argument.
+         * Sets the {@link #ARG_DENOMINATOR} argument.
          * @param denominator The denominator of a fraction; a non-empty string
          *     of digits with an optional leading + or -.
          * @return This instance.
@@ -1082,7 +1069,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_UNIT} argument.
+         * Sets the {@link #ARG_UNIT} argument.
          * @param unit The unit of the measure.
          * @return This instance.
          * @see {@link TtsSpan.ARG_UNIT}
@@ -1093,22 +1080,21 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_TIME}.
+     * A builder for TtsSpans of type {@link #TYPE_TIME}.
      */
     public static class TimeBuilder
             extends SemioticClassBuilder<TimeBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_TIME}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_TIME}.
          */
         public TimeBuilder() {
             super(TtsSpan.TYPE_TIME);
         }
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_TIME} and
-         * sets the {@link TtsSpan#ARG_HOURS} and {@link TtsSpan#ARG_MINUTES}
-         * arguments.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_TIME} and
+         * sets the {@link #ARG_HOURS} and {@link #ARG_MINUTES} arguments.
          */
         public TimeBuilder(int hours, int minutes) {
             this();
@@ -1117,22 +1103,21 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_HOURS} argument.
-         * @param hours The value to be set for hours. See
-         * {@link TtsSpan#ARG_HOURS}.
+         * Sets the {@link #ARG_HOURS} argument.
+         * @param hours The value to be set for hours. See {@link #ARG_HOURS}.
          * @return This instance.
-         * @see {@link TtsSpan#ARG_HOURS}
+         * @see {@link #ARG_HOURS}
          */
         public TimeBuilder setHours(int hours) {
             return setIntArgument(TtsSpan.ARG_HOURS, hours);
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_MINUTES} argument.
+         * Sets the {@link #ARG_MINUTES} argument.
          * @param minutes The value to be set for minutes. See
-         * {@link TtsSpan#ARG_MINUTES}.
+         *     {@link #ARG_MINUTES}.
          * @return This instance.
-         * @see {@link TtsSpan#ARG_MINUTES}
+         * @see {@link #ARG_MINUTES}
          */
         public TimeBuilder setMinutes(int minutes) {
             return setIntArgument(TtsSpan.ARG_MINUTES, minutes);
@@ -1140,24 +1125,23 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_DATE}.
+     * A builder for TtsSpans of type {@link #TYPE_DATE}.
      */
     public static class DateBuilder
             extends SemioticClassBuilder<DateBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_DATE}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_DATE}.
          */
         public DateBuilder() {
             super(TtsSpan.TYPE_DATE);
         }
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_TIME} and
-         * possibly sets the {@link TtsSpan#ARG_WEEKDAY},
-         * {@link TtsSpan#ARG_DAY}, {@link TtsSpan#ARG_MONTH} and
-         * {@link TtsSpan#ARG_YEAR} arguments. Pass null to any argument to
-         * leave it unset.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_TIME} and
+         * possibly sets the {@link #ARG_WEEKDAY}, {@link #ARG_DAY},
+         * {@link #ARG_MONTH} and {@link #ARG_YEAR} arguments. Pass null to any
+         * argument to leave it unset.
          */
         public DateBuilder(Integer weekday,
                            Integer day,
@@ -1179,44 +1163,41 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_WEEKDAY} argument.
+         * Sets the {@link #ARG_WEEKDAY} argument.
          * @param weekday The value to be set for weekday. See
-         * {@link TtsSpan#ARG_WEEKDAY}.
+         *     {@link #ARG_WEEKDAY}.
          * @return This instance.
-         * @see {@link TtsSpan#ARG_WEEKDAY}
+         * @see {@link #ARG_WEEKDAY}
          */
         public DateBuilder setWeekday(int weekday) {
             return setIntArgument(TtsSpan.ARG_WEEKDAY, weekday);
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_DAY} argument.
-         * @param day The value to be set for day. See
-         * {@link TtsSpan#ARG_DAY}.
+         * Sets the {@link #ARG_DAY} argument.
+         * @param day The value to be set for day. See {@link #ARG_DAY}.
          * @return This instance.
-         * @see {@link TtsSpan#ARG_DAY}
+         * @see {@link #ARG_DAY}
          */
         public DateBuilder setDay(int day) {
             return setIntArgument(TtsSpan.ARG_DAY, day);
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_MONTH} argument.
-         * @param month The value to be set for month. See
-         * {@link TtsSpan#ARG_MONTH}.
+         * Sets the {@link #ARG_MONTH} argument.
+         * @param month The value to be set for month. See {@link #ARG_MONTH}.
          * @return This instance.
-         * @see {@link TtsSpan#ARG_MONTH}
+         * @see {@link #ARG_MONTH}
          */
         public DateBuilder setMonth(int month) {
             return setIntArgument(TtsSpan.ARG_MONTH, month);
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_YEAR} argument.
-         * @param year The value to be set for year. See
-         * {@link TtsSpan#ARG_YEAR}.
+         * Sets the {@link #ARG_YEAR} argument.
+         * @param year The value to be set for year. See {@link #ARG_YEAR}.
          * @return This instance.
-         * @see {@link TtsSpan#ARG_YEAR}
+         * @see {@link #ARG_YEAR}
          */
         public DateBuilder setYear(int year) {
             return setIntArgument(TtsSpan.ARG_YEAR, year);
@@ -1224,13 +1205,13 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_MONEY}.
+     * A builder for TtsSpans of type {@link #TYPE_MONEY}.
      */
     public static class MoneyBuilder
             extends SemioticClassBuilder<MoneyBuilder> {
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_MONEY}.
+         * Creates a TtsSpan of type {@link #TYPE_MONEY}.
          */
         public MoneyBuilder() {
             super(TtsSpan.TYPE_MONEY);
@@ -1238,7 +1219,7 @@
 
         /**
          * Convenience method that converts the number to a String and set it to
-         * the value for {@link TtsSpan#ARG_INTEGER_PART}.
+         * the value for {@link #ARG_INTEGER_PART}.
          * @param integerPart The integer part of the amount.
          * @return This instance.
          */
@@ -1247,7 +1228,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_INTEGER_PART} argument.
+         * Sets the {@link #ARG_INTEGER_PART} argument.
          * @param integerPart A non-empty string of digits with an optional
          *     leading + or -.
          * @return This instance.
@@ -1257,7 +1238,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_FRACTIONAL_PART} argument.
+         * Sets the {@link #ARG_FRACTIONAL_PART} argument.
          * @param fractionalPart Can be a string of digits of any size.
          * @return This instance.
          */
@@ -1266,7 +1247,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_CURRENCY} argument.
+         * Sets the {@link #ARG_CURRENCY} argument.
          * @param currency Should be a ISO4217 currency code, e.g. "USD".
          * @return This instance.
          */
@@ -1275,7 +1256,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_QUANTITY} argument.
+         * Sets the {@link #ARG_QUANTITY} argument.
          * @param quantity
          * @return This instance.
          */
@@ -1285,21 +1266,21 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_TELEPHONE}.
+     * A builder for TtsSpans of type {@link #TYPE_TELEPHONE}.
      */
     public static class TelephoneBuilder
             extends SemioticClassBuilder<TelephoneBuilder> {
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_TELEPHONE}.
+         * Creates a TtsSpan of type {@link #TYPE_TELEPHONE}.
          */
         public TelephoneBuilder() {
             super(TtsSpan.TYPE_TELEPHONE);
         }
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_TELEPHONE} and sets the
-         * {@link TtsSpan#ARG_NUMBER_PARTS} argument.
+         * Creates a TtsSpan of type {@link #TYPE_TELEPHONE} and sets the
+         * {@link #ARG_NUMBER_PARTS} argument.
          */
         public TelephoneBuilder(String numberParts) {
             this();
@@ -1307,7 +1288,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_COUNTRY_CODE} argument.
+         * Sets the {@link #ARG_COUNTRY_CODE} argument.
          * @param countryCode The country code can be a series of digits
          * optionally prefixed with a "+".
          * @return This instance.
@@ -1317,7 +1298,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_NUMBER_PARTS} argument.
+         * Sets the {@link #ARG_NUMBER_PARTS} argument.
          * @param numberParts The main telephone number. Can be a series of
          *     digits and letters separated by spaces, "/", "-" or ".".
          * @return This instance.
@@ -1327,7 +1308,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_EXTENSION} argument.
+         * Sets the {@link #ARG_EXTENSION} argument.
          * @param extension The extension can be a series of digits.
          * @return This instance.
          */
@@ -1337,20 +1318,20 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_ELECTRONIC}.
+     * A builder for TtsSpans of type {@link #TYPE_ELECTRONIC}.
      */
     public static class ElectronicBuilder
             extends SemioticClassBuilder<ElectronicBuilder> {
 
         /**
-         * Creates a TtsSpan of type {@link TtsSpan#TYPE_ELECTRONIC}.
+         * Creates a TtsSpan of type {@link #TYPE_ELECTRONIC}.
          */
         public ElectronicBuilder() {
             super(TtsSpan.TYPE_ELECTRONIC);
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_USERNAME} and {@link TtsSpan#ARG_DOMAIN}
+         * Sets the {@link #ARG_USERNAME} and {@link #ARG_DOMAIN}
          *     arguments, representing an email address.
          * @param username The part before the @ in the email address.
          * @param domain The part after the @ in the email address.
@@ -1362,7 +1343,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_PROTOCOL} argument.
+         * Sets the {@link #ARG_PROTOCOL} argument.
          * @param protocol The protocol of the URI. Examples are "http" and
          *     "ftp".
          * @return This instance.
@@ -1372,7 +1353,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_USERNAME} argument.
+         * Sets the {@link #ARG_USERNAME} argument.
          * @return This instance.
          */
         public ElectronicBuilder setUsername(String username) {
@@ -1380,7 +1361,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_PASSWORD} argument.
+         * Sets the {@link #ARG_PASSWORD} argument.
          * @return This instance.
          */
         public ElectronicBuilder setPassword(String password) {
@@ -1388,7 +1369,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_DOMAIN} argument.
+         * Sets the {@link #ARG_DOMAIN} argument.
          * @param domain The domain, for example "source.android.com".
          * @return This instance.
          */
@@ -1397,7 +1378,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_PORT} argument.
+         * Sets the {@link #ARG_PORT} argument.
          * @return This instance.
          */
         public ElectronicBuilder setPort(int port) {
@@ -1405,7 +1386,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_PATH} argument.
+         * Sets the {@link #ARG_PATH} argument.
          * @param path For example "source/index.html".
          * @return This instance.
          */
@@ -1414,7 +1395,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_QUERY_STRING} argument.
+         * Sets the {@link #ARG_QUERY_STRING} argument.
          * @param queryString For example "arg=value&argtwo=value".
          * @return This instance.
          */
@@ -1423,7 +1404,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_FRAGMENT_ID} argument.
+         * Sets the {@link #ARG_FRAGMENT_ID} argument.
          * @return This instance.
          */
         public ElectronicBuilder setFragmentId(String fragmentId) {
@@ -1432,22 +1413,21 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_DIGITS}.
+     * A builder for TtsSpans of type {@link #TYPE_DIGITS}.
      */
     public static class DigitsBuilder
             extends SemioticClassBuilder<DigitsBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type
-         * {@link TtsSpan#TYPE_VERBATIM}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_DIGITS}.
          */
         public DigitsBuilder() {
             super(TtsSpan.TYPE_DIGITS);
         }
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_DIGITS}
-         * and sets the {@link TtsSpan#ARG_DIGITS} argument.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_DIGITS}
+         * and sets the {@link #ARG_DIGITS} argument.
          */
         public DigitsBuilder(String digits) {
             this();
@@ -1455,7 +1435,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_DIGITS} argument.
+         * Sets the {@link #ARG_DIGITS} argument.
          * @param digits A string of digits.
          * @return This instance.
          */
@@ -1465,22 +1445,21 @@
     }
 
     /**
-     * A builder for TtsSpans of type {@link TtsSpan #TYPE_VERBATIM}.
+     * A builder for TtsSpans of type {@link #TYPE_VERBATIM}.
      */
     public static class VerbatimBuilder
             extends SemioticClassBuilder<VerbatimBuilder> {
 
         /**
-         * Creates a builder for a TtsSpan of type
-         * {@link TtsSpan#TYPE_VERBATIM}.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_VERBATIM}.
          */
         public VerbatimBuilder() {
             super(TtsSpan.TYPE_VERBATIM);
         }
 
         /**
-         * Creates a builder for a TtsSpan of type {@link TtsSpan#TYPE_VERBATIM}
-         * and sets the {@link TtsSpan#ARG_VERBATIM} argument.
+         * Creates a builder for a TtsSpan of type {@link #TYPE_VERBATIM}
+         * and sets the {@link #ARG_VERBATIM} argument.
          */
         public VerbatimBuilder(String verbatim) {
             this();
@@ -1488,7 +1467,7 @@
         }
 
         /**
-         * Sets the {@link TtsSpan#ARG_VERBATIM} argument.
+         * Sets the {@link #ARG_VERBATIM} argument.
          * @param verbatim A string of characters that will be read verbatim,
          *     except whitespace.
          * @return This instance.
diff --git a/core/java/android/transition/ChangeBounds.java b/core/java/android/transition/ChangeBounds.java
index efcbdb3..6246cbe 100644
--- a/core/java/android/transition/ChangeBounds.java
+++ b/core/java/android/transition/ChangeBounds.java
@@ -16,13 +16,11 @@
 
 package android.transition;
 
-import android.animation.TypeConverter;
 import android.content.Context;
 import android.graphics.PointF;
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
-import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.animation.PropertyValuesHolder;
 import android.animation.RectEvaluator;
@@ -119,9 +117,11 @@
         values.values.put(PROPNAME_BOUNDS, new Rect(view.getLeft(), view.getTop(),
                 view.getRight(), view.getBottom()));
         values.values.put(PROPNAME_PARENT, values.view.getParent());
-        values.view.getLocationInWindow(tempLocation);
-        values.values.put(PROPNAME_WINDOW_X, tempLocation[0]);
-        values.values.put(PROPNAME_WINDOW_Y, tempLocation[1]);
+        if (mReparent) {
+            values.view.getLocationInWindow(tempLocation);
+            values.values.put(PROPNAME_WINDOW_X, tempLocation[0]);
+            values.values.put(PROPNAME_WINDOW_Y, tempLocation[1]);
+        }
     }
 
     @Override
@@ -134,6 +134,19 @@
         captureValues(transitionValues);
     }
 
+    private boolean parentMatches(View startParent, View endParent) {
+        boolean parentMatches = true;
+        if (mReparent) {
+            TransitionValues endValues = getMatchedTransitionValues(startParent, true);
+            if (endValues == null) {
+                parentMatches = startParent == endParent;
+            } else {
+                parentMatches = endParent == endValues.view;
+            }
+        }
+        return parentMatches;
+    }
+
     @Override
     public Animator createAnimator(final ViewGroup sceneRoot, TransitionValues startValues,
             TransitionValues endValues) {
@@ -148,13 +161,7 @@
             return null;
         }
         final View view = endValues.view;
-        boolean parentsEqual = (startParent == endParent) ||
-                (startParent.getId() == endParent.getId());
-        // TODO: Might want reparenting to be separate/subclass transition, or at least
-        // triggered by a property on ChangeBounds. Otherwise, we're forcing the requirement that
-        // all parents in layouts have IDs to avoid layout-inflation resulting in a side-effect
-        // of reparenting the views.
-        if (!mReparent || parentsEqual) {
+        if (parentMatches(startParent, endParent)) {
             Rect startBounds = (Rect) startValues.values.get(PROPNAME_BOUNDS);
             Rect endBounds = (Rect) endValues.values.get(PROPNAME_BOUNDS);
             int startLeft = startBounds.left;
diff --git a/core/java/android/transition/ChangeImageTransform.java b/core/java/android/transition/ChangeImageTransform.java
index 2b26756..4b230eb 100644
--- a/core/java/android/transition/ChangeImageTransform.java
+++ b/core/java/android/transition/ChangeImageTransform.java
@@ -182,6 +182,7 @@
             if (endMatrix == null) {
                 endMatrix = Matrix.IDENTITY_MATRIX;
             }
+            ANIMATED_TRANSFORM_PROPERTY.set(imageView, startMatrix);
             animator = createMatrixAnimator(imageView, startMatrix, endMatrix);
         }
         return animator;
diff --git a/core/java/android/transition/Transition.java b/core/java/android/transition/Transition.java
index 2fa8d2a..0d32d40 100644
--- a/core/java/android/transition/Transition.java
+++ b/core/java/android/transition/Transition.java
@@ -192,6 +192,8 @@
     private TransitionValuesMaps mEndValues = new TransitionValuesMaps();
     TransitionSet mParent = null;
     private int[] mMatchOrder = DEFAULT_MATCH_ORDER;
+    ArrayList<TransitionValues> mStartValuesList; // only valid after playTransition starts
+    ArrayList<TransitionValues> mEndValuesList; // only valid after playTransitions starts
 
     // Per-animator information used for later canceling when future transitions overlap
     private static ThreadLocal<ArrayMap<Animator, AnimationInfo>> sRunningAnimators =
@@ -518,32 +520,28 @@
     }
 
     /**
-     * Match start/end values by View instance. Adds matched values to startValuesList
-     * and endValuesList and removes them from unmatchedStart and unmatchedEnd.
+     * Match start/end values by View instance. Adds matched values to mStartValuesList
+     * and mEndValuesList and removes them from unmatchedStart and unmatchedEnd.
      */
-    private void matchInstances(ArrayList<TransitionValues> startValuesList,
-            ArrayList<TransitionValues> endValuesList,
-            ArrayMap<View, TransitionValues> unmatchedStart,
+    private void matchInstances(ArrayMap<View, TransitionValues> unmatchedStart,
             ArrayMap<View, TransitionValues> unmatchedEnd) {
         for (int i = unmatchedStart.size() - 1; i >= 0; i--) {
             View view = unmatchedStart.keyAt(i);
             TransitionValues end = unmatchedEnd.remove(view);
             if (end != null) {
                 TransitionValues start = unmatchedStart.removeAt(i);
-                startValuesList.add(start);
-                endValuesList.add(end);
+                mStartValuesList.add(start);
+                mEndValuesList.add(end);
             }
         }
     }
 
     /**
-     * Match start/end values by Adapter item ID. Adds matched values to startValuesList
-     * and endValuesList and removes them from unmatchedStart and unmatchedEnd, using
+     * Match start/end values by Adapter item ID. Adds matched values to mStartValuesList
+     * and mEndValuesList and removes them from unmatchedStart and unmatchedEnd, using
      * startItemIds and endItemIds as a guide for which Views have unique item IDs.
      */
-    private void matchItemIds(ArrayList<TransitionValues> startValuesList,
-            ArrayList<TransitionValues> endValuesList,
-            ArrayMap<View, TransitionValues> unmatchedStart,
+    private void matchItemIds(ArrayMap<View, TransitionValues> unmatchedStart,
             ArrayMap<View, TransitionValues> unmatchedEnd,
             LongSparseArray<View> startItemIds, LongSparseArray<View> endItemIds) {
         int numStartIds = startItemIds.size();
@@ -555,8 +553,8 @@
                     TransitionValues startValues = unmatchedStart.get(startView);
                     TransitionValues endValues = unmatchedEnd.get(endView);
                     if (startValues != null && endValues != null) {
-                        startValuesList.add(startValues);
-                        endValuesList.add(endValues);
+                        mStartValuesList.add(startValues);
+                        mEndValuesList.add(endValues);
                         unmatchedStart.remove(startView);
                         unmatchedEnd.remove(endView);
                     }
@@ -566,13 +564,11 @@
     }
 
     /**
-     * Match start/end values by Adapter view ID. Adds matched values to startValuesList
-     * and endValuesList and removes them from unmatchedStart and unmatchedEnd, using
+     * Match start/end values by Adapter view ID. Adds matched values to mStartValuesList
+     * and mEndValuesList and removes them from unmatchedStart and unmatchedEnd, using
      * startIds and endIds as a guide for which Views have unique IDs.
      */
-    private void matchIds(ArrayList<TransitionValues> startValuesList,
-            ArrayList<TransitionValues> endValuesList,
-            ArrayMap<View, TransitionValues> unmatchedStart,
+    private void matchIds(ArrayMap<View, TransitionValues> unmatchedStart,
             ArrayMap<View, TransitionValues> unmatchedEnd,
             SparseArray<View> startIds, SparseArray<View> endIds) {
         int numStartIds = startIds.size();
@@ -584,8 +580,8 @@
                     TransitionValues startValues = unmatchedStart.get(startView);
                     TransitionValues endValues = unmatchedEnd.get(endView);
                     if (startValues != null && endValues != null) {
-                        startValuesList.add(startValues);
-                        endValuesList.add(endValues);
+                        mStartValuesList.add(startValues);
+                        mEndValuesList.add(endValues);
                         unmatchedStart.remove(startView);
                         unmatchedEnd.remove(endView);
                     }
@@ -595,13 +591,11 @@
     }
 
     /**
-     * Match start/end values by Adapter transitionName. Adds matched values to startValuesList
-     * and endValuesList and removes them from unmatchedStart and unmatchedEnd, using
+     * Match start/end values by Adapter transitionName. Adds matched values to mStartValuesList
+     * and mEndValuesList and removes them from unmatchedStart and unmatchedEnd, using
      * startNames and endNames as a guide for which Views have unique transitionNames.
      */
-    private void matchNames(ArrayList<TransitionValues> startValuesList,
-            ArrayList<TransitionValues> endValuesList,
-            ArrayMap<View, TransitionValues> unmatchedStart,
+    private void matchNames(ArrayMap<View, TransitionValues> unmatchedStart,
             ArrayMap<View, TransitionValues> unmatchedEnd,
             ArrayMap<String, View> startNames, ArrayMap<String, View> endNames) {
         int numStartNames = startNames.size();
@@ -613,8 +607,8 @@
                     TransitionValues startValues = unmatchedStart.get(startView);
                     TransitionValues endValues = unmatchedEnd.get(endView);
                     if (startValues != null && endValues != null) {
-                        startValuesList.add(startValues);
-                        endValuesList.add(endValues);
+                        mStartValuesList.add(startValues);
+                        mEndValuesList.add(endValues);
                         unmatchedStart.remove(startView);
                         unmatchedEnd.remove(endView);
                     }
@@ -624,30 +618,26 @@
     }
 
     /**
-     * Adds all values from unmatchedStart and unmatchedEnd to startValuesList and endValuesList,
+     * Adds all values from unmatchedStart and unmatchedEnd to mStartValuesList and mEndValuesList,
      * assuming that there is no match between values in the list.
      */
-    private void addUnmatched(ArrayList<TransitionValues> startValuesList,
-            ArrayList<TransitionValues> endValuesList,
-            ArrayMap<View, TransitionValues> unmatchedStart,
+    private void addUnmatched(ArrayMap<View, TransitionValues> unmatchedStart,
             ArrayMap<View, TransitionValues> unmatchedEnd) {
         // Views that only exist in the start Scene
         for (int i = 0; i < unmatchedStart.size(); i++) {
-            startValuesList.add(unmatchedStart.valueAt(i));
-            endValuesList.add(null);
+            mStartValuesList.add(unmatchedStart.valueAt(i));
+            mEndValuesList.add(null);
         }
 
         // Views that only exist in the end Scene
         for (int i = 0; i < unmatchedEnd.size(); i++) {
-            endValuesList.add(unmatchedEnd.valueAt(i));
-            startValuesList.add(null);
+            mEndValuesList.add(unmatchedEnd.valueAt(i));
+            mStartValuesList.add(null);
         }
     }
 
     private void matchStartAndEnd(TransitionValuesMaps startValues,
-            TransitionValuesMaps endValues,
-            ArrayList<TransitionValues> startValuesList,
-            ArrayList<TransitionValues> endValuesList) {
+            TransitionValuesMaps endValues) {
         ArrayMap<View, TransitionValues> unmatchedStart =
                 new ArrayMap<View, TransitionValues>(startValues.viewValues);
         ArrayMap<View, TransitionValues> unmatchedEnd =
@@ -656,23 +646,23 @@
         for (int i = 0; i < mMatchOrder.length; i++) {
             switch (mMatchOrder[i]) {
                 case MATCH_INSTANCE:
-                    matchInstances(startValuesList, endValuesList, unmatchedStart, unmatchedEnd);
+                    matchInstances(unmatchedStart, unmatchedEnd);
                     break;
                 case MATCH_NAME:
-                    matchNames(startValuesList, endValuesList, unmatchedStart, unmatchedEnd,
+                    matchNames(unmatchedStart, unmatchedEnd,
                             startValues.nameValues, endValues.nameValues);
                     break;
                 case MATCH_ID:
-                    matchIds(startValuesList, endValuesList, unmatchedStart, unmatchedEnd,
+                    matchIds(unmatchedStart, unmatchedEnd,
                             startValues.idValues, endValues.idValues);
                     break;
                 case MATCH_ITEM_ID:
-                    matchItemIds(startValuesList, endValuesList, unmatchedStart, unmatchedEnd,
+                    matchItemIds(unmatchedStart, unmatchedEnd,
                             startValues.itemIdValues, endValues.itemIdValues);
                     break;
             }
         }
-        addUnmatched(startValuesList, endValuesList, unmatchedStart, unmatchedEnd);
+        addUnmatched(unmatchedStart, unmatchedEnd);
     }
 
     /**
@@ -687,19 +677,17 @@
      * @hide
      */
     protected void createAnimators(ViewGroup sceneRoot, TransitionValuesMaps startValues,
-            TransitionValuesMaps endValues) {
+            TransitionValuesMaps endValues, ArrayList<TransitionValues> startValuesList,
+            ArrayList<TransitionValues> endValuesList) {
         if (DBG) {
             Log.d(LOG_TAG, "createAnimators() for " + this);
         }
-        ArrayList<TransitionValues> startValuesList = new ArrayList<TransitionValues>();
-        ArrayList<TransitionValues> endValuesList = new ArrayList<TransitionValues>();
-        matchStartAndEnd(startValues, endValues, startValuesList, endValuesList);
-
         ArrayMap<Animator, AnimationInfo> runningAnimators = getRunningAnimators();
         long minStartDelay = Long.MAX_VALUE;
         int minAnimator = mAnimators.size();
         SparseLongArray startDelays = new SparseLongArray();
-        for (int i = 0; i < startValuesList.size(); ++i) {
+        int startValuesListCount = startValuesList.size();
+        for (int i = 0; i < startValuesListCount; ++i) {
             TransitionValues start = startValuesList.get(i);
             TransitionValues end = endValuesList.get(i);
             // Only bother trying to animate with valid values that differ between start/end
@@ -1523,11 +1511,13 @@
             mStartValues.idValues.clear();
             mStartValues.itemIdValues.clear();
             mStartValues.nameValues.clear();
+            mStartValuesList = null;
         } else {
             mEndValues.viewValues.clear();
             mEndValues.idValues.clear();
             mEndValues.itemIdValues.clear();
             mEndValues.nameValues.clear();
+            mEndValuesList = null;
         }
     }
 
@@ -1613,6 +1603,45 @@
     }
 
     /**
+     * Find the matched start or end value for a given View. This is only valid
+     * after playTransition starts. For example, it will be valid in
+     * {@link #createAnimator(android.view.ViewGroup, TransitionValues, TransitionValues)}, but not
+     * in {@link #captureStartValues(TransitionValues)}.
+     *
+     * @param view The view to find the match for.
+     * @param viewInStart Is View from the start values or end values.
+     * @return The matching TransitionValues for view in either start or end values, depending
+     * on viewInStart or null if there is no match for the given view.
+     */
+    TransitionValues getMatchedTransitionValues(View view, boolean viewInStart) {
+        if (mParent != null) {
+            return mParent.getMatchedTransitionValues(view, viewInStart);
+        }
+        ArrayList<TransitionValues> lookIn = viewInStart ? mStartValuesList : mEndValuesList;
+        if (lookIn == null) {
+            return null;
+        }
+        int count = lookIn.size();
+        int index = -1;
+        for (int i = 0; i < count; i++) {
+            TransitionValues values = lookIn.get(i);
+            if (values == null) {
+                return null;
+            }
+            if (values.view == view) {
+                index = i;
+                break;
+            }
+        }
+        TransitionValues values = null;
+        if (index >= 0) {
+            ArrayList<TransitionValues> matchIn = viewInStart ? mEndValuesList : mStartValuesList;
+            values = matchIn.get(index);
+        }
+        return values;
+    }
+
+    /**
      * Pauses this transition, sending out calls to {@link
      * TransitionListener#onTransitionPause(Transition)} to all listeners
      * and pausing all running animators started by this transition.
@@ -1684,6 +1713,10 @@
      * runAnimations() to actually start the animations.
      */
     void playTransition(ViewGroup sceneRoot) {
+        mStartValuesList = new ArrayList<TransitionValues>();
+        mEndValuesList = new ArrayList<TransitionValues>();
+        matchStartAndEnd(mStartValues, mEndValues);
+
         ArrayMap<Animator, AnimationInfo> runningAnimators = getRunningAnimators();
         int numOldAnims = runningAnimators.size();
         WindowId windowId = sceneRoot.getWindowId();
@@ -1694,7 +1727,7 @@
                 if (oldInfo != null && oldInfo.view != null && oldInfo.windowId == windowId) {
                     TransitionValues oldValues = oldInfo.values;
                     View oldView = oldInfo.view;
-                    TransitionValues newValues = mEndValues.viewValues.get(oldView);
+                    TransitionValues newValues = getMatchedTransitionValues(oldView, true);
                     boolean cancel = oldInfo.transition.areValuesChanged(oldValues, newValues);
                     if (cancel) {
                         if (anim.isRunning() || anim.isStarted()) {
@@ -1713,7 +1746,7 @@
             }
         }
 
-        createAnimators(sceneRoot, mStartValues, mEndValues);
+        createAnimators(sceneRoot, mStartValues, mEndValues, mStartValuesList, mEndValuesList);
         runAnimators();
     }
 
@@ -2055,6 +2088,8 @@
             clone.mAnimators = new ArrayList<Animator>();
             clone.mStartValues = new TransitionValuesMaps();
             clone.mEndValues = new TransitionValuesMaps();
+            clone.mStartValuesList = null;
+            clone.mEndValuesList = null;
         } catch (CloneNotSupportedException e) {}
 
         return clone;
diff --git a/core/java/android/transition/TransitionSet.java b/core/java/android/transition/TransitionSet.java
index 83c60af..f6499ae 100644
--- a/core/java/android/transition/TransitionSet.java
+++ b/core/java/android/transition/TransitionSet.java
@@ -151,6 +151,31 @@
     }
 
     /**
+     * Returns the number of child transitions in the TransitionSet.
+     *
+     * @return The number of child transitions in the TransitionSet.
+     * @see #addTransition(Transition)
+     * @see #getTransitionAt(int)
+     */
+    public int getTransitionCount() {
+        return mTransitions.size();
+    }
+
+    /**
+     * Returns the child Transition at the specified position in the TransitionSet.
+     *
+     * @param index The position of the Transition to retrieve.
+     * @see #addTransition(Transition)
+     * @see #getTransitionCount()
+     */
+    public Transition getTransitionAt(int index) {
+        if (index < 0 || index >= mTransitions.size()) {
+            return null;
+        }
+        return mTransitions.get(index);
+    }
+
+    /**
      * Setting a non-negative duration on a TransitionSet causes all of the child
      * transitions (current and future) to inherit this duration.
      *
@@ -361,11 +386,13 @@
      */
     @Override
     protected void createAnimators(ViewGroup sceneRoot, TransitionValuesMaps startValues,
-            TransitionValuesMaps endValues) {
+            TransitionValuesMaps endValues, ArrayList<TransitionValues> startValuesList,
+            ArrayList<TransitionValues> endValuesList) {
         startValues = removeExcludes(startValues);
         endValues = removeExcludes(endValues);
         for (Transition childTransition : mTransitions) {
-            childTransition.createAnimators(sceneRoot, startValues, endValues);
+            childTransition.createAnimators(sceneRoot, startValues, endValues, startValuesList,
+                    endValuesList);
         }
     }
 
diff --git a/core/java/android/view/HardwareRenderer.java b/core/java/android/view/HardwareRenderer.java
index 8c9b819..de90899 100644
--- a/core/java/android/view/HardwareRenderer.java
+++ b/core/java/android/view/HardwareRenderer.java
@@ -349,6 +349,8 @@
      */
     abstract HardwareLayer createTextureLayer();
 
+    abstract void buildLayer(RenderNode node);
+
     abstract boolean copyLayerInto(HardwareLayer layer, Bitmap bitmap);
 
     /**
diff --git a/core/java/android/view/MenuItem.java b/core/java/android/view/MenuItem.java
index 2dfbcb5..e706c9c 100644
--- a/core/java/android/view/MenuItem.java
+++ b/core/java/android/view/MenuItem.java
@@ -258,8 +258,8 @@
     /**
      * Change both the numeric and alphabetic shortcut associated with this
      * item. Note that the shortcut will be triggered when the key that
-     * generates the given character is pressed alone or along with with the alt
-     * key. Also note that case is not significant and that alphabetic shortcut
+     * generates the given character is pressed along with the ctrl key.
+     * Also note that case is not significant and that alphabetic shortcut
      * characters will be displayed in lower case.
      * <p>
      * See {@link Menu} for the menu types that support shortcuts.
@@ -293,9 +293,9 @@
     /**
      * Change the alphabetic shortcut associated with this item. The shortcut
      * will be triggered when the key that generates the given character is
-     * pressed alone or along with with the alt key. Case is not significant and
-     * shortcut characters will be displayed in lower case. Note that menu items
-     * with the characters '\b' or '\n' as shortcuts will get triggered by the
+     * pressed along with the ctrl key. Case is not significant and shortcut
+     * characters will be displayed in lower case. Note that menu items with
+     * the characters '\b' or '\n' as shortcuts will get triggered by the
      * Delete key or Carriage Return key, respectively.
      * <p>
      * See {@link Menu} for the menu types that support shortcuts.
@@ -596,4 +596,4 @@
      * @return This menu item instance for call chaining
      */
     public MenuItem setOnActionExpandListener(OnActionExpandListener listener);
-}
\ No newline at end of file
+}
diff --git a/core/java/android/view/RenderNodeAnimator.java b/core/java/android/view/RenderNodeAnimator.java
index c7f16e0..a56d448 100644
--- a/core/java/android/view/RenderNodeAnimator.java
+++ b/core/java/android/view/RenderNodeAnimator.java
@@ -93,6 +93,14 @@
 
     private long mUnscaledDuration = 300;
     private long mUnscaledStartDelay = 0;
+    // If this is true, we will run any start delays on the UI thread. This is
+    // the safe default, and is necessary to ensure start listeners fire at
+    // the correct time. Animators created by RippleDrawable (the
+    // CanvasProperty<> ones) do not have this expectation, and as such will
+    // set this to false so that the renderthread handles the startdelay instead
+    private final boolean mUiThreadHandlesDelay;
+    private long mStartDelay = 0;
+    private long mStartTime;
 
     public static int mapViewPropertyToRenderProperty(int viewProperty) {
         return sViewPropertyAnimatorMap.get(viewProperty);
@@ -101,6 +109,7 @@
     public RenderNodeAnimator(int property, float finalValue) {
         mRenderProperty = property;
         mFinalValue = finalValue;
+        mUiThreadHandlesDelay = true;
         init(nCreateAnimator(new WeakReference<RenderNodeAnimator>(this),
                 property, finalValue));
     }
@@ -109,6 +118,7 @@
         init(nCreateCanvasPropertyFloatAnimator(
                 new WeakReference<RenderNodeAnimator>(this),
                 property.getNativeContainer(), finalValue));
+        mUiThreadHandlesDelay = false;
     }
 
     /**
@@ -123,11 +133,13 @@
         init(nCreateCanvasPropertyPaintAnimator(
                 new WeakReference<RenderNodeAnimator>(this),
                 property.getNativeContainer(), paintField, finalValue));
+        mUiThreadHandlesDelay = false;
     }
 
     public RenderNodeAnimator(int x, int y, float startRadius, float endRadius) {
         init(nCreateRevealAnimator(new WeakReference<RenderNodeAnimator>(this),
                 x, y, startRadius, endRadius));
+        mUiThreadHandlesDelay = true;
     }
 
     private void init(long ptr) {
@@ -169,6 +181,16 @@
 
         mStarted = true;
         applyInterpolator();
+
+        if (mStartDelay <= 0 || !mUiThreadHandlesDelay) {
+            nSetStartDelay(mNativePtr.get(), mStartDelay);
+            doStart();
+        } else {
+            getHelper().addDelayedAnimation(this);
+        }
+    }
+
+    private void doStart() {
         nStart(mNativePtr.get());
 
         // Alpha is a special snowflake that has the canonical value stored
@@ -195,6 +217,7 @@
     @Override
     public void cancel() {
         if (!mFinished) {
+            getHelper().removeDelayedAnimation(this);
             nEnd(mNativePtr.get());
 
             final ArrayList<AnimatorListener> listeners = getListeners();
@@ -258,7 +281,7 @@
             throw new IllegalArgumentException("startDelay must be positive; " + startDelay);
         }
         mUnscaledStartDelay = startDelay;
-        nSetStartDelay(mNativePtr.get(), (long) (startDelay * ValueAnimator.getDurationScale()));
+        mStartDelay = (long) (ValueAnimator.getDurationScale() * startDelay);
     }
 
     @Override
@@ -303,7 +326,7 @@
         return mInterpolator;
     }
 
-    private void onFinished() {
+    protected void onFinished() {
         mFinished = true;
 
         final ArrayList<AnimatorListener> listeners = getListeners();
@@ -317,6 +340,82 @@
         return mNativePtr.get();
     }
 
+    /**
+     * @return true if the animator was started, false if still delayed
+     */
+    private boolean processDelayed(long frameTimeMs) {
+        if (mStartTime == 0) {
+            mStartTime = frameTimeMs;
+        } else if ((frameTimeMs - mStartTime) >= mStartDelay) {
+            doStart();
+            return true;
+        }
+        return false;
+    }
+
+    private static DelayedAnimationHelper getHelper() {
+        DelayedAnimationHelper helper = sAnimationHelper.get();
+        if (helper == null) {
+            helper = new DelayedAnimationHelper();
+            sAnimationHelper.set(helper);
+        }
+        return helper;
+    }
+
+    private static ThreadLocal<DelayedAnimationHelper> sAnimationHelper =
+            new ThreadLocal<DelayedAnimationHelper>();
+
+    private static class DelayedAnimationHelper implements Runnable {
+
+        private ArrayList<RenderNodeAnimator> mDelayedAnims = new ArrayList<RenderNodeAnimator>();
+        private final Choreographer mChoreographer;
+        private boolean mCallbackScheduled;
+
+        public DelayedAnimationHelper() {
+            mChoreographer = Choreographer.getInstance();
+        }
+
+        public void addDelayedAnimation(RenderNodeAnimator animator) {
+            mDelayedAnims.add(animator);
+            scheduleCallback();
+        }
+
+        public void removeDelayedAnimation(RenderNodeAnimator animator) {
+            mDelayedAnims.remove(animator);
+        }
+
+        private void scheduleCallback() {
+            if (!mCallbackScheduled) {
+                mCallbackScheduled = true;
+                mChoreographer.postCallback(Choreographer.CALLBACK_ANIMATION, this, null);
+            }
+        }
+
+        @Override
+        public void run() {
+            long frameTimeMs = mChoreographer.getFrameTime();
+            mCallbackScheduled = false;
+
+            int end = 0;
+            for (int i = 0; i < mDelayedAnims.size(); i++) {
+                RenderNodeAnimator animator = mDelayedAnims.get(i);
+                if (!animator.processDelayed(frameTimeMs)) {
+                    if (end != i) {
+                        mDelayedAnims.set(end, animator);
+                    }
+                    end++;
+                }
+            }
+            while (mDelayedAnims.size() > end) {
+                mDelayedAnims.remove(mDelayedAnims.size() - 1);
+            }
+
+            if (mDelayedAnims.size() > 0) {
+                scheduleCallback();
+            }
+        }
+    }
+
     // Called by native
     private static void callOnFinished(WeakReference<RenderNodeAnimator> weakThis) {
         RenderNodeAnimator animator = weakThis.get();
@@ -325,6 +424,11 @@
         }
     }
 
+    @Override
+    public Animator clone() {
+        throw new IllegalStateException("Cannot clone this animator");
+    }
+
     private static native long nCreateAnimator(WeakReference<RenderNodeAnimator> weakThis,
             int property, float finalValue);
     private static native long nCreateCanvasPropertyFloatAnimator(WeakReference<RenderNodeAnimator> weakThis,
diff --git a/core/java/android/view/RenderNodeAnimatorCompat.java b/core/java/android/view/RenderNodeAnimatorCompat.java
deleted file mode 100644
index 8103f47..0000000
--- a/core/java/android/view/RenderNodeAnimatorCompat.java
+++ /dev/null
@@ -1,151 +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.
- */
-
-package android.view;
-
-import android.animation.ValueAnimator;
-
-import java.util.ArrayList;
-
-/**
- * This class provides compatibility for things like start listeners &
- * start delays for use by ViewPropertyAnimator and ObjectAnimator
- * @hide
- */
-public class RenderNodeAnimatorCompat extends RenderNodeAnimator {
-
-    private long mUnscaledStartDelay = 0;
-    private long mStartDelay = 0;
-    private long mStartTime;
-    private boolean mCanceled;
-    private boolean mStarted;
-
-    public RenderNodeAnimatorCompat(int property, float finalValue) {
-        super(property, finalValue);
-    }
-
-    @Override
-    public void setStartDelay(long startDelay) {
-        mUnscaledStartDelay = startDelay;
-        mStartDelay = (long) (ValueAnimator.getDurationScale() * startDelay);
-    }
-
-    @Override
-    public long getStartDelay() {
-        return mUnscaledStartDelay;
-    }
-
-    @Override
-    public void start() {
-        mStarted = true;
-        if (mStartDelay <= 0) {
-            doStart();
-        } else {
-            getHelper().addDelayedAnimation(this);
-        }
-    }
-
-    @Override
-    public boolean isStarted() {
-        return mStarted;
-    }
-
-    private void doStart() {
-        if (!mCanceled) {
-            super.start();
-        }
-    }
-
-    @Override
-    public void cancel() {
-        mCanceled = true;
-        super.cancel();
-    }
-
-    /**
-     * @return true if the animator was started, false if still delayed
-     */
-    private boolean processDelayed(long frameTimeMs) {
-        if (mCanceled) return true;
-
-        if (mStartTime == 0) {
-            mStartTime = frameTimeMs;
-        } else if ((frameTimeMs - mStartTime) >= mStartDelay) {
-            doStart();
-            return true;
-        }
-        return false;
-    }
-
-    private static AnimationHelper getHelper() {
-        AnimationHelper helper = sAnimationHelper.get();
-        if (helper == null) {
-            helper = new AnimationHelper();
-            sAnimationHelper.set(helper);
-        }
-        return helper;
-    }
-
-    private static ThreadLocal<AnimationHelper> sAnimationHelper =
-            new ThreadLocal<AnimationHelper>();
-
-    private static class AnimationHelper implements Runnable {
-
-        private ArrayList<RenderNodeAnimatorCompat> mDelayedAnims = new ArrayList<RenderNodeAnimatorCompat>();
-        private final Choreographer mChoreographer;
-        private boolean mCallbackScheduled;
-
-        public AnimationHelper() {
-            mChoreographer = Choreographer.getInstance();
-        }
-
-        public void addDelayedAnimation(RenderNodeAnimatorCompat animator) {
-            mDelayedAnims.add(animator);
-            scheduleCallback();
-        }
-
-        private void scheduleCallback() {
-            if (!mCallbackScheduled) {
-                mCallbackScheduled = true;
-                mChoreographer.postCallback(Choreographer.CALLBACK_ANIMATION, this, null);
-            }
-        }
-
-        @Override
-        public void run() {
-            long frameTimeMs = mChoreographer.getFrameTime();
-            mCallbackScheduled = false;
-
-            int end = 0;
-            for (int i = 0; i < mDelayedAnims.size(); i++) {
-                RenderNodeAnimatorCompat animator = mDelayedAnims.get(i);
-                if (!animator.processDelayed(frameTimeMs)) {
-                    if (end != i) {
-                        mDelayedAnims.set(end, animator);
-                    }
-                    end++;
-                }
-            }
-            while (mDelayedAnims.size() > end) {
-                mDelayedAnims.remove(mDelayedAnims.size() - 1);
-            }
-
-            if (mDelayedAnims.size() > 0) {
-                scheduleCallback();
-            }
-        }
-    }
-}
diff --git a/core/java/android/view/ThreadedRenderer.java b/core/java/android/view/ThreadedRenderer.java
index f9333d5..50341fc 100644
--- a/core/java/android/view/ThreadedRenderer.java
+++ b/core/java/android/view/ThreadedRenderer.java
@@ -332,6 +332,11 @@
     }
 
     @Override
+    void buildLayer(RenderNode node) {
+        nBuildLayer(mNativeProxy, node.getNativeDisplayList());
+    }
+
+    @Override
     boolean copyLayerInto(final HardwareLayer layer, final Bitmap bitmap) {
         return nCopyLayerInto(mNativeProxy,
                 layer.getDeferredLayerUpdater(), bitmap.mNativeBitmap);
@@ -468,6 +473,7 @@
 
     private static native long nCreateDisplayListLayer(long nativeProxy, int width, int height);
     private static native long nCreateTextureLayer(long nativeProxy);
+    private static native void nBuildLayer(long nativeProxy, long node);
     private static native boolean nCopyLayerInto(long nativeProxy, long layer, long bitmap);
     private static native void nPushLayerUpdate(long nativeProxy, long layer);
     private static native void nCancelLayerUpdate(long nativeProxy, long layer);
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index e56581b..243d7d7 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -700,6 +700,13 @@
     public static final String DEBUG_LAYOUT_PROPERTY = "debug.layout";
 
     /**
+     * When set to true, this view will save its attribute data.
+     *
+     * @hide
+     */
+    public static boolean mDebugViewAttributes = false;
+
+    /**
      * Used to mark a View that has no ID.
      */
     public static final int NO_ID = -1;
@@ -3254,6 +3261,7 @@
      * This field should be made private, so it is hidden from the SDK.
      * {@hide}
      */
+    @ViewDebug.ExportedProperty(deepExport = true)
     protected Context mContext;
 
     private final Resources mResources;
@@ -3524,6 +3532,18 @@
     GhostView mGhostView;
 
     /**
+     * Holds pairs of adjacent attribute data: attribute name followed by its value.
+     * @hide
+     */
+    @ViewDebug.ExportedProperty(category = "attributes", hasAdjacentMapping = true)
+    public String[] mAttributes;
+
+    /**
+     * Maps a Resource id to its name.
+     */
+    private static SparseArray<String> mAttributeMap;
+
+    /**
      * Simple constructor to use when creating a view from code.
      *
      * @param context The Context the view is running in, through which it can
@@ -3641,6 +3661,10 @@
         final TypedArray a = context.obtainStyledAttributes(
                 attrs, com.android.internal.R.styleable.View, defStyleAttr, defStyleRes);
 
+        if (mDebugViewAttributes) {
+            saveAttributeData(attrs, a);
+        }
+
         Drawable background = null;
 
         int leftPadding = -1;
@@ -4023,6 +4047,10 @@
                     mBackgroundTintMode = Drawable.parseTintMode(a.getInt(
                             R.styleable.View_backgroundTintMode, -1), mBackgroundTintMode);
                     break;
+                case R.styleable.View_outlineProvider:
+                    setOutlineProviderFromAttribute(a.getInt(R.styleable.View_outlineProvider,
+                            PROVIDER_BACKGROUND));
+                    break;
             }
         }
 
@@ -4136,6 +4164,51 @@
         mRenderNode = RenderNode.create(getClass().getName());
     }
 
+    private static SparseArray<String> getAttributeMap() {
+        if (mAttributeMap == null) {
+            mAttributeMap = new SparseArray<String>();
+        }
+        return mAttributeMap;
+    }
+
+    private void saveAttributeData(AttributeSet attrs, TypedArray a) {
+        int length = ((attrs == null ? 0 : attrs.getAttributeCount()) + a.getIndexCount()) * 2;
+        mAttributes = new String[length];
+
+        int i = 0;
+        if (attrs != null) {
+            for (i = 0; i < attrs.getAttributeCount(); i += 2) {
+                mAttributes[i] = attrs.getAttributeName(i);
+                mAttributes[i + 1] = attrs.getAttributeValue(i);
+            }
+
+        }
+
+        SparseArray<String> attributeMap = getAttributeMap();
+        for (int j = 0; j < a.length(); ++j) {
+            if (a.hasValue(j)) {
+                try {
+                    int resourceId = a.getResourceId(j, 0);
+                    if (resourceId == 0) {
+                        continue;
+                    }
+
+                    String resourceName = attributeMap.get(resourceId);
+                    if (resourceName == null) {
+                        resourceName = a.getResources().getResourceName(resourceId);
+                        attributeMap.put(resourceId, resourceName);
+                    }
+
+                    mAttributes[i] = resourceName;
+                    mAttributes[i + 1] = a.getText(j).toString();
+                    i += 2;
+                } catch (Resources.NotFoundException e) {
+                    // if we can't get the resource name, we just ignore it
+                }
+            }
+        }
+    }
+
     public String toString() {
         StringBuilder out = new StringBuilder(128);
         out.append(getClass().getName());
@@ -10755,14 +10828,6 @@
     }
 
     /**
-     * Deprecated, pending removal
-     *
-     * @hide
-     */
-    @Deprecated
-    public void setOutline(@Nullable Outline outline) {}
-
-    /**
      * Returns whether the Outline should be used to clip the contents of the View.
      * <p>
      * Note that this flag will only be respected if the View's Outline returns true from
@@ -10791,6 +10856,28 @@
         }
     }
 
+    // correspond to the enum values of View_outlineProvider
+    private static final int PROVIDER_BACKGROUND = 0;
+    private static final int PROVIDER_NONE = 1;
+    private static final int PROVIDER_BOUNDS = 2;
+    private static final int PROVIDER_PADDED_BOUNDS = 3;
+    private void setOutlineProviderFromAttribute(int providerInt) {
+        switch (providerInt) {
+            case PROVIDER_BACKGROUND:
+                setOutlineProvider(ViewOutlineProvider.BACKGROUND);
+                break;
+            case PROVIDER_NONE:
+                setOutlineProvider(null);
+                break;
+            case PROVIDER_BOUNDS:
+                setOutlineProvider(ViewOutlineProvider.BOUNDS);
+                break;
+            case PROVIDER_PADDED_BOUNDS:
+                setOutlineProvider(ViewOutlineProvider.PADDED_BOUNDS);
+                break;
+        }
+    }
+
     /**
      * Sets the {@link ViewOutlineProvider} of the view, which generates the Outline that defines
      * the shape of the shadow it casts, and enables outline clipping.
@@ -13571,11 +13658,10 @@
 
         switch (mLayerType) {
             case LAYER_TYPE_HARDWARE:
-                // The only part of a hardware layer we can build in response to
-                // this call is to ensure the display list is up to date.
-                // The actual rendering of the display list into the layer must
-                // be done at playback time
                 updateDisplayListIfDirty();
+                if (attachInfo.mHardwareRenderer != null && mRenderNode.isValid()) {
+                    attachInfo.mHardwareRenderer.buildLayer(mRenderNode);
+                }
                 break;
             case LAYER_TYPE_SOFTWARE:
                 buildDrawingCache(true);
@@ -13762,6 +13848,7 @@
                     } else {
                         draw(canvas);
                     }
+                    drawAccessibilityFocus(canvas);
                 }
             } finally {
                 renderNode.end(canvas);
@@ -14056,6 +14143,7 @@
             } else {
                 draw(canvas);
             }
+            drawAccessibilityFocus(canvas);
 
             canvas.restoreToCount(restoreCount);
             canvas.setBitmap(null);
@@ -14130,6 +14218,7 @@
         } else {
             draw(canvas);
         }
+        drawAccessibilityFocus(canvas);
 
         mPrivateFlags = flags;
 
@@ -14723,9 +14812,13 @@
                     if ((mPrivateFlags & PFLAG_SKIP_DRAW) == PFLAG_SKIP_DRAW) {
                         mPrivateFlags &= ~PFLAG_DIRTY_MASK;
                         dispatchDraw(canvas);
+                        if (mOverlay != null && !mOverlay.isEmpty()) {
+                            mOverlay.getOverlayView().draw(canvas);
+                        }
                     } else {
                         draw(canvas);
                     }
+                    drawAccessibilityFocus(canvas);
                 } else {
                     mPrivateFlags &= ~PFLAG_DIRTY_MASK;
                     ((HardwareCanvas) canvas).drawRenderNode(renderNode, null, flags);
@@ -14977,6 +15070,45 @@
     }
 
     /**
+     * Draws the accessibility focus rect onto the specified canvas.
+     *
+     * @param canvas Canvas on which to draw the focus rect
+     */
+    private void drawAccessibilityFocus(Canvas canvas) {
+        if (mAttachInfo == null) {
+            return;
+        }
+
+        final Rect bounds = mAttachInfo.mTmpInvalRect;
+        final ViewRootImpl viewRoot = getViewRootImpl();
+        if (viewRoot == null || viewRoot.getAccessibilityFocusedHost() != this) {
+            return;
+        }
+
+        final AccessibilityManager manager = AccessibilityManager.getInstance(mContext);
+        if (!manager.isEnabled() || !manager.isTouchExplorationEnabled()) {
+            return;
+        }
+
+        final Drawable drawable = viewRoot.getAccessibilityFocusedDrawable();
+        if (drawable == null) {
+            return;
+        }
+
+        final AccessibilityNodeInfo virtualView = viewRoot.getAccessibilityFocusedVirtualView();
+        if (virtualView != null) {
+            virtualView.getBoundsInParent(bounds);
+        } else {
+            bounds.set(0, 0, mRight - mLeft, mBottom - mTop);
+        }
+
+        canvas.translate(mScrollX, mScrollY);
+        drawable.setBounds(bounds);
+        drawable.draw(canvas);
+        canvas.translate(-mScrollX, -mScrollY);
+    }
+
+    /**
      * Draws the background onto the specified canvas.
      *
      * @param canvas Canvas on which to draw the background
diff --git a/core/java/android/view/ViewAnimationUtils.java b/core/java/android/view/ViewAnimationUtils.java
index ea3efb1..eeff90a 100644
--- a/core/java/android/view/ViewAnimationUtils.java
+++ b/core/java/android/view/ViewAnimationUtils.java
@@ -30,6 +30,9 @@
      *
      * Any shadow cast by the View will respect the circular clip from this animator.
      *
+     * Note that the animation returned here is a one-shot animation. It cannot
+     * be re-used, and once started it cannot be paused or resumed.
+     *
      * @param view The View will be clipped to the animating circle.
      * @param centerX The x coordinate of the center of the animating circle.
      * @param centerY The y coordinate of the center of the animating circle.
diff --git a/core/java/android/view/ViewDebug.java b/core/java/android/view/ViewDebug.java
index 4d9a8cc..6c66eb0 100644
--- a/core/java/android/view/ViewDebug.java
+++ b/core/java/android/view/ViewDebug.java
@@ -187,6 +187,15 @@
          * @return true if the supported values should be formatted as a hex string.
          */
         boolean formatToHexString() default false;
+
+        /**
+         * Indicates whether or not the key to value mappings are held in adjacent indices.
+         *
+         * Note: Applies only to fields and methods that return String[].
+         *
+         * @return true if the key to value mappings are held in adjacent indices.
+         */
+        boolean hasAdjacentMapping() default false;
     }
 
     /**
@@ -1056,7 +1065,6 @@
             Class<?> klass, String prefix) throws IOException {
 
         final Method[] methods = getExportedPropertyMethods(klass);
-
         int count = methods.length;
         for (int i = 0; i < count; i++) {
             final Method method = methods[i];
@@ -1108,6 +1116,19 @@
                     exportUnrolledArray(context, out, property, array, valuePrefix, suffix);
 
                     continue;
+                } else if (returnType == String[].class) {
+                    final String[] array = (String[]) methodValue;
+                    if (property.hasAdjacentMapping() && array != null) {
+                        for (int j = 0; j < array.length; j += 2) {
+                            if (array[j] != null) {
+                                writeEntry(out, categoryPrefix + prefix, array[j], "()",
+                                        array[j + 1] == null ? "null" : array[j + 1]);
+                            }
+
+                        }
+                    }
+
+                    continue;
                 } else if (!returnType.isPrimitive()) {
                     if (property.deepExport()) {
                         dumpViewProperties(context, methodValue, out, prefix + property.prefix());
@@ -1187,6 +1208,18 @@
                     exportUnrolledArray(context, out, property, array, valuePrefix, suffix);
 
                     continue;
+                } else if (type == String[].class) {
+                    final String[] array = (String[]) field.get(view);
+                    if (property.hasAdjacentMapping() && array != null) {
+                        for (int j = 0; j < array.length; j += 2) {
+                            if (array[j] != null) {
+                                writeEntry(out, categoryPrefix + prefix, array[j], "",
+                                        array[j + 1] == null ? "null" : array[j + 1]);
+                            }
+                        }
+                    }
+
+                    continue;
                 } else if (!type.isPrimitive()) {
                     if (property.deepExport()) {
                         dumpViewProperties(context, field.get(view), out, prefix +
diff --git a/core/java/android/view/ViewOutlineProvider.java b/core/java/android/view/ViewOutlineProvider.java
index 170c5d8..a1a02f6 100644
--- a/core/java/android/view/ViewOutlineProvider.java
+++ b/core/java/android/view/ViewOutlineProvider.java
@@ -44,6 +44,35 @@
     };
 
     /**
+     * Maintains the outline of the View to match its rectangular bounds,
+     * at <code>1.0f</code> alpha.
+     *
+     * This can be used to enable Views that are opaque but lacking a background cast a shadow.
+     */
+    public static final ViewOutlineProvider BOUNDS = new ViewOutlineProvider() {
+        @Override
+        public void getOutline(View view, Outline outline) {
+            outline.setRect(0, 0, view.getWidth(), view.getHeight());
+        }
+    };
+
+    /**
+     * Maintains the outline of the View to match its rectangular padded bounds,
+     * at <code>1.0f</code> alpha.
+     *
+     * This can be used to enable Views that are opaque but lacking a background cast a shadow.
+     */
+    public static final ViewOutlineProvider PADDED_BOUNDS = new ViewOutlineProvider() {
+        @Override
+        public void getOutline(View view, Outline outline) {
+            outline.setRect(view.getPaddingLeft(),
+                    view.getPaddingTop(),
+                    view.getWidth() - view.getPaddingRight(),
+                    view.getHeight() - view.getPaddingBottom());
+        }
+    };
+
+    /**
      * Called to get the provider to populate the Outline.
      *
      * This method will be called by a View when its owned Drawables are invalidated, when the
diff --git a/core/java/android/view/ViewPropertyAnimatorRT.java b/core/java/android/view/ViewPropertyAnimatorRT.java
index 20f5182..de96887 100644
--- a/core/java/android/view/ViewPropertyAnimatorRT.java
+++ b/core/java/android/view/ViewPropertyAnimatorRT.java
@@ -81,7 +81,7 @@
             int property = RenderNodeAnimator.mapViewPropertyToRenderProperty(holder.mNameConstant);
 
             final float finalValue = holder.mFromValue + holder.mDeltaValue;
-            RenderNodeAnimator animator = new RenderNodeAnimatorCompat(property, finalValue);
+            RenderNodeAnimator animator = new RenderNodeAnimator(property, finalValue);
             animator.setStartDelay(startDelay);
             animator.setDuration(duration);
             animator.setInterpolator(interpolator);
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 92e0245..bb469a3 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -2244,7 +2244,6 @@
             canvas.drawHardwareLayer(mResizeBuffer, mHardwareXOffset, mHardwareYOffset,
                     mResizePaint);
         }
-        drawAccessibilityFocusedDrawableIfNeeded(canvas);
     }
 
     /**
@@ -2462,25 +2461,9 @@
                 if (mHardwareYOffset != yOffset || mHardwareXOffset != xOffset) {
                     mHardwareYOffset = yOffset;
                     mHardwareXOffset = xOffset;
-                    invalidateRoot = true;
-                }
-                mResizeAlpha = resizeAlpha;
-
-                if (!invalidateRoot) {
-                    // If accessibility focus moved, invalidate the root.
-                    final Drawable drawable = mAttachInfo.mAccessibilityFocusDrawable;
-                    if (drawable != null) {
-                        final Rect bounds = mAttachInfo.mTmpInvalRect;
-                        if (getAccessibilityFocusedRect(bounds)
-                                && !bounds.equals(drawable.getBounds())) {
-                            invalidateRoot = true;
-                        }
-                    }
-                }
-
-                if (invalidateRoot) {
                     mAttachInfo.mHardwareRenderer.invalidateRoot();
                 }
+                mResizeAlpha = resizeAlpha;
 
                 dirty.setEmpty();
 
@@ -2600,8 +2583,6 @@
                 attachInfo.mSetIgnoreDirtyState = false;
 
                 mView.draw(canvas);
-
-                drawAccessibilityFocusedDrawableIfNeeded(canvas);
             } finally {
                 if (!attachInfo.mSetIgnoreDirtyState) {
                     // Only clear the flag if it was not set during the mView.draw() call
@@ -2625,54 +2606,7 @@
         return true;
     }
 
-    /**
-     * We want to draw a highlight around the current accessibility focused.
-     * Since adding a style for all possible view is not a viable option we
-     * have this specialized drawing method.
-     *
-     * Note: We are doing this here to be able to draw the highlight for
-     *       virtual views in addition to real ones.
-     *
-     * @param canvas The canvas on which to draw.
-     */
-    private void drawAccessibilityFocusedDrawableIfNeeded(Canvas canvas) {
-        final Rect bounds = mAttachInfo.mTmpInvalRect;
-        if (getAccessibilityFocusedRect(bounds)) {
-            final Drawable drawable = getAccessibilityFocusedDrawable();
-            if (drawable != null) {
-                drawable.setBounds(bounds);
-                drawable.draw(canvas);
-            }
-        }
-    }
-
-    private boolean getAccessibilityFocusedRect(Rect bounds) {
-        final AccessibilityManager manager = AccessibilityManager.getInstance(mView.mContext);
-        if (!manager.isEnabled() || !manager.isTouchExplorationEnabled()) {
-            return false;
-        }
-
-        final View host = mAccessibilityFocusedHost;
-        if (host == null || host.mAttachInfo == null) {
-            return false;
-        }
-
-        final AccessibilityNodeProvider provider = host.getAccessibilityNodeProvider();
-        if (provider == null) {
-            host.getBoundsOnScreen(bounds);
-        } else if (mAccessibilityFocusedVirtualView != null) {
-            mAccessibilityFocusedVirtualView.getBoundsInScreen(bounds);
-        } else {
-            return false;
-        }
-
-        final AttachInfo attachInfo = mAttachInfo;
-        bounds.offset(-attachInfo.mWindowLeft, -attachInfo.mWindowTop);
-        bounds.intersect(0, 0, attachInfo.mViewRootImpl.mWidth, attachInfo.mViewRootImpl.mHeight);
-        return true;
-    }
-
-    private Drawable getAccessibilityFocusedDrawable() {
+    Drawable getAccessibilityFocusedDrawable() {
         // Lazily load the accessibility focus drawable.
         if (mAttachInfo.mAccessibilityFocusDrawable == null) {
             final TypedValue value = new TypedValue();
diff --git a/core/java/android/widget/Editor.java b/core/java/android/widget/Editor.java
index b37ee06..3f5f045 100644
--- a/core/java/android/widget/Editor.java
+++ b/core/java/android/widget/Editor.java
@@ -3158,6 +3158,7 @@
         // Offset from touch position to mPosition
         private float mTouchToWindowOffsetX, mTouchToWindowOffsetY;
         protected int mHotspotX;
+        protected int mHorizontalGravity;
         // Offsets the hotspot point up, so that cursor is not hidden by the finger when moving up
         private float mTouchOffsetY;
         // Where the touch position should be on the handle to ensure a maximum cursor visibility
@@ -3172,6 +3173,8 @@
         private boolean mPositionHasChanged = true;
         // Used to delay the appearance of the action popup window
         private Runnable mActionPopupShower;
+        // Minimum touch target size for handles
+        private int mMinSize;
 
         public HandleView(Drawable drawableLtr, Drawable drawableRtl) {
             super(mTextView.getContext());
@@ -3184,10 +3187,12 @@
 
             mDrawableLtr = drawableLtr;
             mDrawableRtl = drawableRtl;
+            mMinSize = mTextView.getContext().getResources().getDimensionPixelSize(
+                    com.android.internal.R.dimen.text_handle_min_size);
 
             updateDrawable();
 
-            final int handleHeight = mDrawable.getIntrinsicHeight();
+            final int handleHeight = getPreferredHeight();
             mTouchOffsetY = -0.3f * handleHeight;
             mIdealVerticalOffset = 0.7f * handleHeight;
         }
@@ -3197,9 +3202,11 @@
             final boolean isRtlCharAtOffset = mTextView.getLayout().isRtlCharAt(offset);
             mDrawable = isRtlCharAtOffset ? mDrawableRtl : mDrawableLtr;
             mHotspotX = getHotspotX(mDrawable, isRtlCharAtOffset);
+            mHorizontalGravity = getHorizontalGravity(isRtlCharAtOffset);
         }
 
         protected abstract int getHotspotX(Drawable drawable, boolean isRtlRun);
+        protected abstract int getHorizontalGravity(boolean isRtlRun);
 
         // Touch-up filter: number of previous positions remembered
         private static final int HISTORY_SIZE = 5;
@@ -3244,7 +3251,15 @@
 
         @Override
         protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-            setMeasuredDimension(mDrawable.getIntrinsicWidth(), mDrawable.getIntrinsicHeight());
+            setMeasuredDimension(getPreferredWidth(), getPreferredHeight());
+        }
+
+        private int getPreferredWidth() {
+            return Math.max(mDrawable.getIntrinsicWidth(), mMinSize);
+        }
+
+        private int getPreferredHeight() {
+            return Math.max(mDrawable.getIntrinsicHeight(), mMinSize);
         }
 
         public void show() {
@@ -3336,7 +3351,8 @@
                 }
                 final int line = layout.getLineForOffset(offset);
 
-                mPositionX = (int) (layout.getPrimaryHorizontal(offset) - 0.5f - mHotspotX);
+                mPositionX = (int) (layout.getPrimaryHorizontal(offset) - 0.5f - mHotspotX -
+                        getHorizontalOffset() + getCursorOffset());
                 mPositionY = layout.getLineBottom(line);
 
                 // Take TextView's padding and scroll into account.
@@ -3385,10 +3401,36 @@
 
         @Override
         protected void onDraw(Canvas c) {
-            mDrawable.setBounds(0, 0, mRight - mLeft, mBottom - mTop);
+            final int drawWidth = mDrawable.getIntrinsicWidth();
+            final int left = getHorizontalOffset();
+
+            mDrawable.setBounds(left, 0, left + drawWidth, mDrawable.getIntrinsicHeight());
             mDrawable.draw(c);
         }
 
+        private int getHorizontalOffset() {
+            final int width = getPreferredWidth();
+            final int drawWidth = mDrawable.getIntrinsicWidth();
+            final int left;
+            switch (mHorizontalGravity) {
+                case Gravity.LEFT:
+                    left = 0;
+                    break;
+                default:
+                case Gravity.CENTER:
+                    left = (width - drawWidth) / 2;
+                    break;
+                case Gravity.RIGHT:
+                    left = width - drawWidth;
+                    break;
+            }
+            return left;
+        }
+
+        protected int getCursorOffset() {
+            return 0;
+        }
+
         @Override
         public boolean onTouchEvent(MotionEvent ev) {
             switch (ev.getActionMasked()) {
@@ -3508,6 +3550,22 @@
         }
 
         @Override
+        protected int getHorizontalGravity(boolean isRtlRun) {
+            return Gravity.CENTER_HORIZONTAL;
+        }
+
+        @Override
+        protected int getCursorOffset() {
+            int offset = super.getCursorOffset();
+            final Drawable cursor = mCursorCount > 0 ? mCursorDrawable[0] : null;
+            if (cursor != null) {
+                cursor.getPadding(mTempRect);
+                offset += (cursor.getIntrinsicWidth() - mTempRect.left - mTempRect.right) / 2;
+            }
+            return offset;
+        }
+
+        @Override
         public boolean onTouchEvent(MotionEvent ev) {
             final boolean result = super.onTouchEvent(ev);
 
@@ -3594,6 +3652,11 @@
         }
 
         @Override
+        protected int getHorizontalGravity(boolean isRtlRun) {
+            return isRtlRun ? Gravity.RIGHT : Gravity.LEFT;
+        }
+
+        @Override
         public int getCurrentCursorOffset() {
             return mTextView.getSelectionStart();
         }
@@ -3637,6 +3700,11 @@
         }
 
         @Override
+        protected int getHorizontalGravity(boolean isRtlRun) {
+            return isRtlRun ? Gravity.LEFT : Gravity.RIGHT;
+        }
+
+        @Override
         public int getCurrentCursorOffset() {
             return mTextView.getSelectionEnd();
         }
diff --git a/core/java/android/widget/RelativeLayout.java b/core/java/android/widget/RelativeLayout.java
index 4dd7e07..23f911c 100644
--- a/core/java/android/widget/RelativeLayout.java
+++ b/core/java/android/widget/RelativeLayout.java
@@ -1501,7 +1501,7 @@
                     mRules[ALIGN_PARENT_START] = 0;
                 }
 
-                if (mRules[ALIGN_PARENT_RIGHT] == 0) {
+                if (mRules[ALIGN_PARENT_END] != 0) {
                     if (mRules[ALIGN_PARENT_RIGHT] == 0) {
                         // "right" rule is not defined but "end" rule is: use the "end" rule as the
                         // "right" rule
diff --git a/core/java/android/widget/SimpleMonthView.java b/core/java/android/widget/SimpleMonthView.java
index a0d9475..27763eb 100644
--- a/core/java/android/widget/SimpleMonthView.java
+++ b/core/java/android/widget/SimpleMonthView.java
@@ -18,6 +18,7 @@
 
 import android.content.Context;
 import android.content.res.ColorStateList;
+import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.graphics.Canvas;
 import android.graphics.Paint;
@@ -38,6 +39,7 @@
 import com.android.internal.R;
 import com.android.internal.widget.ExploreByTouchHelper;
 
+import java.text.SimpleDateFormat;
 import java.util.Calendar;
 import java.util.Formatter;
 import java.util.List;
@@ -72,6 +74,9 @@
     // used for scaling to the device density
     private static float mScale = 0;
 
+    /** Single-letter (when available) formatter for the day of week label. */
+    private SimpleDateFormat mDayFormatter = new SimpleDateFormat("EEEEE", Locale.getDefault());
+
     // affects the padding on the sides of this view
     private int mPadding = 0;
 
@@ -181,6 +186,13 @@
         initView();
     }
 
+    @Override
+    protected void onConfigurationChanged(Configuration newConfig) {
+        super.onConfigurationChanged(newConfig);
+
+        mDayFormatter = new SimpleDateFormat("EEEEE", newConfig.locale);
+    }
+
     void setTextColor(ColorStateList colors) {
         final Resources res = getContext().getResources();
 
@@ -426,16 +438,16 @@
     }
 
     private void drawWeekDayLabels(Canvas canvas) {
-        int y = mMonthHeaderSize - (mMonthDayLabelTextSize / 2);
-        int dayWidthHalf = (mWidth - mPadding * 2) / (mNumDays * 2);
+        final int y = mMonthHeaderSize - (mMonthDayLabelTextSize / 2);
+        final int dayWidthHalf = (mWidth - mPadding * 2) / (mNumDays * 2);
 
         for (int i = 0; i < mNumDays; i++) {
-            int calendarDay = (i + mWeekStart) % mNumDays;
-            int x = (2 * i + 1) * dayWidthHalf + mPadding;
+            final int calendarDay = (i + mWeekStart) % mNumDays;
             mDayLabelCalendar.set(Calendar.DAY_OF_WEEK, calendarDay);
-            canvas.drawText("" + mDayLabelCalendar.getDisplayName(Calendar.DAY_OF_WEEK,
-                    Calendar.SHORT, Locale.getDefault()).toUpperCase(Locale.getDefault()).charAt(0),
-                    x, y, mMonthDayLabelPaint);
+
+            final String dayLabel = mDayFormatter.format(mDayLabelCalendar.getTime());
+            final int x = (2 * i + 1) * dayWidthHalf + mPadding;
+            canvas.drawText(dayLabel, x, y, mMonthDayLabelPaint);
         }
     }
 
diff --git a/core/java/com/android/internal/app/ResolverActivity.java b/core/java/com/android/internal/app/ResolverActivity.java
index 636c712..61b4567 100644
--- a/core/java/com/android/internal/app/ResolverActivity.java
+++ b/core/java/com/android/internal/app/ResolverActivity.java
@@ -22,6 +22,7 @@
 import android.app.usage.UsageStatsManager;
 import android.os.AsyncTask;
 import android.provider.Settings;
+import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.Slog;
 import android.widget.AbsListView;
@@ -278,12 +279,15 @@
             });
         }
 
-        final TextView titleView = (TextView) findViewById(R.id.title);
-        if (titleView != null) {
-            if (title == null) {
-                title = getTitleForAction(intent.getAction(), defaultTitleRes);
+        if (title == null) {
+            title = getTitleForAction(intent.getAction(), defaultTitleRes);
+        }
+        if (!TextUtils.isEmpty(title)) {
+            final TextView titleView = (TextView) findViewById(R.id.title);
+            if (titleView != null) {
+                titleView.setText(title);
             }
-            titleView.setText(title);
+            setTitle(title);
         }
 
         final ImageView iconView = (ImageView) findViewById(R.id.icon);
diff --git a/core/java/com/android/internal/app/WindowDecorActionBar.java b/core/java/com/android/internal/app/WindowDecorActionBar.java
index b5ff0cc..b58e1db 100644
--- a/core/java/com/android/internal/app/WindowDecorActionBar.java
+++ b/core/java/com/android/internal/app/WindowDecorActionBar.java
@@ -925,6 +925,15 @@
     public void onContentScrollStopped() {
     }
 
+    @Override
+    public boolean collapseActionView() {
+        if (mDecorToolbar != null && mDecorToolbar.hasExpandedActionView()) {
+            mDecorToolbar.collapseActionView();
+            return true;
+        }
+        return false;
+    }
+
     /**
      * @hide 
      */
diff --git a/core/java/com/android/internal/content/NativeLibraryHelper.java b/core/java/com/android/internal/content/NativeLibraryHelper.java
index d76d0d4..179d5e8 100644
--- a/core/java/com/android/internal/content/NativeLibraryHelper.java
+++ b/core/java/com/android/internal/content/NativeLibraryHelper.java
@@ -19,15 +19,25 @@
 import static android.content.pm.PackageManager.INSTALL_FAILED_NO_MATCHING_ABIS;
 import static android.content.pm.PackageManager.INSTALL_SUCCEEDED;
 import static android.content.pm.PackageManager.NO_NATIVE_LIBRARIES;
+import static android.system.OsConstants.S_IRGRP;
+import static android.system.OsConstants.S_IROTH;
+import static android.system.OsConstants.S_IRWXU;
+import static android.system.OsConstants.S_IXGRP;
+import static android.system.OsConstants.S_IXOTH;
 
 import android.content.pm.PackageManager;
 import android.content.pm.PackageParser;
 import android.content.pm.PackageParser.Package;
 import android.content.pm.PackageParser.PackageLite;
 import android.content.pm.PackageParser.PackageParserException;
+import android.os.Build;
+import android.os.SELinux;
+import android.system.ErrnoException;
+import android.system.Os;
 import android.util.Slog;
 
 import dalvik.system.CloseGuard;
+import dalvik.system.VMRuntime;
 
 import java.io.Closeable;
 import java.io.File;
@@ -44,6 +54,10 @@
 
     private static final boolean DEBUG_NATIVE = false;
 
+    // Special value for {@code PackageParser.Package#cpuAbiOverride} to indicate
+    // that the cpuAbiOverride must be clear.
+    public static final String CLEAR_ABI_OVERRIDE = "-";
+
     /**
      * A handle to an opened package, consisting of one or more APKs. Used as
      * input to the various NativeLibraryHelper methods. Allows us to scan and
@@ -126,27 +140,17 @@
 
     private static native long nativeSumNativeBinaries(long handle, String cpuAbi);
 
-    /**
-     * Sums the size of native binaries in an APK for a given ABI.
-     *
-     * @return size of all native binary files in bytes
-     */
-    public static long sumNativeBinariesLI(Handle handle, String[] abis) {
+    private native static int nativeCopyNativeBinaries(long handle,
+            String sharedLibraryPath, String abiToCopy);
+
+    private static long sumNativeBinaries(Handle handle, String abi) {
         long sum = 0;
         for (long apkHandle : handle.apkHandles) {
-            // NOTE: For a given APK handle, we parse the central directory precisely
-            // once, but prefix matching of entries requires a CD traversal, which can
-            // take a while (even if it needs no additional I/O).
-            for (String abi : abis) {
-                sum += nativeSumNativeBinaries(apkHandle, abi);
-            }
+            sum += nativeSumNativeBinaries(apkHandle, abi);
         }
         return sum;
     }
 
-    private native static int nativeCopyNativeBinaries(long handle,
-            String sharedLibraryPath, String abiToCopy);
-
     /**
      * Copies native binaries to a shared library directory.
      *
@@ -244,9 +248,171 @@
         }
     }
 
+    private static void createNativeLibrarySubdir(File path) throws IOException {
+        if (!path.isDirectory()) {
+            path.delete();
+
+            if (!path.mkdir()) {
+                throw new IOException("Cannot create " + path.getPath());
+            }
+
+            try {
+                Os.chmod(path.getPath(), S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
+            } catch (ErrnoException e) {
+                throw new IOException("Cannot chmod native library directory "
+                        + path.getPath(), e);
+            }
+        } else if (!SELinux.restorecon(path)) {
+            throw new IOException("Cannot set SELinux context for " + path.getPath());
+        }
+    }
+
+    private static long sumNativeBinaries(Handle handle, String[] abiList) {
+        int abi = findSupportedAbi(handle, abiList);
+        if (abi >= 0) {
+            return sumNativeBinaries(handle, abiList[abi]);
+        } else {
+            return 0;
+        }
+    }
+
+    public static int copyNativeBinariesIfNeededLI(Handle handle, File libraryRoot,
+            String[] abiList, boolean useIsaSubdir) throws IOException {
+        createNativeLibrarySubdir(libraryRoot);
+
+        /*
+         * If this is an internal application or our nativeLibraryPath points to
+         * the app-lib directory, unpack the libraries if necessary.
+         */
+        int abi = findSupportedAbi(handle, abiList);
+        if (abi >= 0) {
+            /*
+             * If we have a matching instruction set, construct a subdir under the native
+             * library root that corresponds to this instruction set.
+             */
+            final String instructionSet = VMRuntime.getInstructionSet(abiList[abi]);
+            final File subDir;
+            if (useIsaSubdir) {
+                final File isaSubdir = new File(libraryRoot, instructionSet);
+                createNativeLibrarySubdir(isaSubdir);
+                subDir = isaSubdir;
+            } else {
+                subDir = libraryRoot;
+            }
+
+            int copyRet = copyNativeBinariesIfNeededLI(handle, subDir, abiList[abi]);
+            if (copyRet != PackageManager.INSTALL_SUCCEEDED) {
+                return copyRet;
+            }
+        }
+
+        return abi;
+    }
+
+    public static int copyNativeBinariesIfNeededLI(Handle handle, File libraryRoot,
+            String abiOverride, boolean multiArch) {
+        try {
+            if (multiArch) {
+                // Warn if we've set an abiOverride for multi-lib packages..
+                // By definition, we need to copy both 32 and 64 bit libraries for
+                // such packages.
+                if (abiOverride != null && !CLEAR_ABI_OVERRIDE.equals(abiOverride)) {
+                    Slog.w(TAG, "Ignoring abiOverride for multi arch application.");
+                }
+
+                int copyRet = PackageManager.NO_NATIVE_LIBRARIES;
+                if (Build.SUPPORTED_32_BIT_ABIS.length > 0) {
+                    copyRet = copyNativeBinariesIfNeededLI(handle, libraryRoot,
+                            Build.SUPPORTED_32_BIT_ABIS, true /* use isa specific subdirs */);
+                    if (copyRet < 0 && copyRet != PackageManager.NO_NATIVE_LIBRARIES &&
+                            copyRet != PackageManager.INSTALL_FAILED_NO_MATCHING_ABIS) {
+                        Slog.w(TAG, "Failure copying 32 bit native libraries; copyRet=" +copyRet);
+                        return copyRet;
+                    }
+                }
+
+                if (Build.SUPPORTED_64_BIT_ABIS.length > 0) {
+                    copyRet = copyNativeBinariesIfNeededLI(handle, libraryRoot,
+                            Build.SUPPORTED_64_BIT_ABIS, true /* use isa specific subdirs */);
+                    if (copyRet < 0 && copyRet != PackageManager.NO_NATIVE_LIBRARIES &&
+                            copyRet != PackageManager.INSTALL_FAILED_NO_MATCHING_ABIS) {
+                        Slog.w(TAG, "Failure copying 64 bit native libraries; copyRet=" +copyRet);
+                        return copyRet;
+                    }
+                }
+            } else {
+                String cpuAbiOverride = null;
+                if (CLEAR_ABI_OVERRIDE.equals(abiOverride)) {
+                    cpuAbiOverride = null;
+                } else if (abiOverride != null) {
+                    cpuAbiOverride = abiOverride;
+                }
+
+                String[] abiList = (cpuAbiOverride != null) ?
+                        new String[] { cpuAbiOverride } : Build.SUPPORTED_ABIS;
+                if (Build.SUPPORTED_64_BIT_ABIS.length > 0 && cpuAbiOverride == null &&
+                        hasRenderscriptBitcode(handle)) {
+                    abiList = Build.SUPPORTED_32_BIT_ABIS;
+                }
+
+                int copyRet = copyNativeBinariesIfNeededLI(handle, libraryRoot, abiList,
+                        true /* use isa specific subdirs */);
+                if (copyRet < 0 && copyRet != PackageManager.NO_NATIVE_LIBRARIES) {
+                    Slog.w(TAG, "Failure copying native libraries [errorCode=" + copyRet + "]");
+                    return copyRet;
+                }
+            }
+
+            return PackageManager.INSTALL_SUCCEEDED;
+        } catch (IOException e) {
+            Slog.e(TAG, "Copying native libraries failed", e);
+            return PackageManager.INSTALL_FAILED_INTERNAL_ERROR;
+        }
+    }
+
+    public static long sumNativeBinaries(Handle handle, String abiOverride, boolean multiArch)
+            throws IOException {
+        long sum = 0;
+        if (multiArch) {
+            // Warn if we've set an abiOverride for multi-lib packages..
+            // By definition, we need to copy both 32 and 64 bit libraries for
+            // such packages.
+            if (abiOverride != null && !CLEAR_ABI_OVERRIDE.equals(abiOverride)) {
+                Slog.w(TAG, "Ignoring abiOverride for multi arch application.");
+            }
+
+            if (Build.SUPPORTED_32_BIT_ABIS.length > 0) {
+                sum += sumNativeBinaries(handle, Build.SUPPORTED_32_BIT_ABIS);
+            }
+
+            if (Build.SUPPORTED_64_BIT_ABIS.length > 0) {
+                sum += sumNativeBinaries(handle, Build.SUPPORTED_64_BIT_ABIS);
+            }
+        } else {
+            String cpuAbiOverride = null;
+            if (CLEAR_ABI_OVERRIDE.equals(abiOverride)) {
+                cpuAbiOverride = null;
+            } else if (abiOverride != null) {
+                cpuAbiOverride = abiOverride;
+            }
+
+            String[] abiList = (cpuAbiOverride != null) ?
+                    new String[] { cpuAbiOverride } : Build.SUPPORTED_ABIS;
+            if (Build.SUPPORTED_64_BIT_ABIS.length > 0 && cpuAbiOverride == null &&
+                    hasRenderscriptBitcode(handle)) {
+                abiList = Build.SUPPORTED_32_BIT_ABIS;
+            }
+
+            sum += sumNativeBinaries(handle, abiList);
+        }
+        return sum;
+    }
+
     // We don't care about the other return values for now.
     private static final int BITCODE_PRESENT = 1;
 
+    private static native int hasRenderscriptBitcode(long apkHandle);
+
     public static boolean hasRenderscriptBitcode(Handle handle) throws IOException {
         for (long apkHandle : handle.apkHandles) {
             final int res = hasRenderscriptBitcode(apkHandle);
@@ -258,6 +424,4 @@
         }
         return false;
     }
-
-    private static native int hasRenderscriptBitcode(long apkHandle);
 }
diff --git a/core/java/com/android/internal/content/PackageHelper.java b/core/java/com/android/internal/content/PackageHelper.java
index fd96f64..a529cc3 100644
--- a/core/java/com/android/internal/content/PackageHelper.java
+++ b/core/java/com/android/internal/content/PackageHelper.java
@@ -17,13 +17,17 @@
 package com.android.internal.content;
 
 import android.content.Context;
+import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
 import android.os.Environment;
+import android.os.Environment.UserEnvironment;
 import android.os.FileUtils;
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.os.ServiceManager;
+import android.os.UserHandle;
 import android.os.storage.IMountService;
 import android.os.storage.StorageManager;
 import android.os.storage.StorageResultCode;
@@ -215,7 +219,7 @@
     /**
      * Extract public files for the single given APK.
      */
-    public static int extractPublicFiles(String apkPath, File publicZipFile)
+    public static long extractPublicFiles(File apkFile, File publicZipFile)
             throws IOException {
         final FileOutputStream fstr;
         final ZipOutputStream publicZipOutStream;
@@ -226,12 +230,13 @@
         } else {
             fstr = new FileOutputStream(publicZipFile);
             publicZipOutStream = new ZipOutputStream(fstr);
+            Log.d(TAG, "Extracting " + apkFile + " to " + publicZipFile);
         }
 
-        int size = 0;
+        long size = 0L;
 
         try {
-            final ZipFile privateZip = new ZipFile(apkPath);
+            final ZipFile privateZip = new ZipFile(apkFile.getAbsolutePath());
             try {
                 // Copy manifest, resources.arsc and res directory to public zip
                 for (final ZipEntry zipEntry : Collections.list(privateZip.entries())) {
@@ -308,8 +313,15 @@
      * Given a requested {@link PackageInfo#installLocation} and calculated
      * install size, pick the actual location to install the app.
      */
-    public static int resolveInstallLocation(Context context, int installLocation, long sizeBytes,
-            int installFlags) {
+    public static int resolveInstallLocation(Context context, String packageName,
+            int installLocation, long sizeBytes, int installFlags) {
+        ApplicationInfo existingInfo = null;
+        try {
+            existingInfo = context.getPackageManager().getApplicationInfo(packageName,
+                    PackageManager.GET_UNINSTALLED_PACKAGES);
+        } catch (NameNotFoundException ignored) {
+        }
+
         final int prefer;
         final boolean checkBoth;
         if ((installFlags & PackageManager.INSTALL_INTERNAL) != 0) {
@@ -325,7 +337,16 @@
             prefer = RECOMMEND_INSTALL_EXTERNAL;
             checkBoth = true;
         } else if (installLocation == PackageInfo.INSTALL_LOCATION_AUTO) {
-            prefer = RECOMMEND_INSTALL_INTERNAL;
+            // When app is already installed, prefer same medium
+            if (existingInfo != null) {
+                if ((existingInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0) {
+                    prefer = RECOMMEND_INSTALL_EXTERNAL;
+                } else {
+                    prefer = RECOMMEND_INSTALL_INTERNAL;
+                }
+            } else {
+                prefer = RECOMMEND_INSTALL_INTERNAL;
+            }
             checkBoth = true;
         } else {
             prefer = RECOMMEND_INSTALL_INTERNAL;
@@ -337,14 +358,15 @@
 
         boolean fitsOnInternal = false;
         if (checkBoth || prefer == RECOMMEND_INSTALL_INTERNAL) {
-            fitsOnInternal = (sizeBytes
-                    <= storage.getStorageBytesUntilLow(Environment.getDataDirectory()));
+            final File target = Environment.getDataDirectory();
+            fitsOnInternal = (sizeBytes <= storage.getStorageBytesUntilLow(target));
         }
 
         boolean fitsOnExternal = false;
         if (!emulated && (checkBoth || prefer == RECOMMEND_INSTALL_EXTERNAL)) {
-            fitsOnExternal = (sizeBytes
-                    <= storage.getStorageBytesUntilLow(Environment.getExternalStorageDirectory()));
+            final File target = new UserEnvironment(UserHandle.USER_OWNER)
+                    .getExternalStorageDirectory();
+            fitsOnExternal = (sizeBytes <= storage.getStorageBytesUntilLow(target));
         }
 
         if (prefer == RECOMMEND_INSTALL_INTERNAL) {
@@ -377,4 +399,12 @@
             return PackageHelper.RECOMMEND_FAILED_INSUFFICIENT_STORAGE;
         }
     }
+
+    public static String replaceEnd(String str, String before, String after) {
+        if (!str.endsWith(before)) {
+            throw new IllegalArgumentException(
+                    "Expected " + str + " to end with " + before);
+        }
+        return str.substring(0, str.length() - before.length()) + after;
+    }
 }
diff --git a/core/java/com/android/internal/inputmethod/InputMethodUtils.java b/core/java/com/android/internal/inputmethod/InputMethodUtils.java
index d801571..6eb0099 100644
--- a/core/java/com/android/internal/inputmethod/InputMethodUtils.java
+++ b/core/java/com/android/internal/inputmethod/InputMethodUtils.java
@@ -974,6 +974,16 @@
             }
         }
 
+        public boolean isShowImeWithHardKeyboardEnabled() {
+                return Settings.Secure.getIntForUser(mResolver,
+                        Settings.Secure.SHOW_IME_WITH_HARD_KEYBOARD, 0, mCurrentUserId) == 1;
+        }
+
+        public void setShowImeWithHardKeyboard(boolean show) {
+            Settings.Secure.putIntForUser(mResolver, Settings.Secure.SHOW_IME_WITH_HARD_KEYBOARD,
+                    show ? 1 : 0, mCurrentUserId);
+        }
+
         public int getCurrentUserId() {
             return mCurrentUserId;
         }
diff --git a/core/java/com/android/internal/net/LegacyVpnInfo.java b/core/java/com/android/internal/net/LegacyVpnInfo.java
index d6f6d0b..f812ad6 100644
--- a/core/java/com/android/internal/net/LegacyVpnInfo.java
+++ b/core/java/com/android/internal/net/LegacyVpnInfo.java
@@ -40,7 +40,6 @@
 
     public String key;
     public int state = -1;
-    public PendingIntent intent;
 
     @Override
     public int describeContents() {
@@ -51,7 +50,6 @@
     public void writeToParcel(Parcel out, int flags) {
         out.writeString(key);
         out.writeInt(state);
-        out.writeParcelable(intent, flags);
     }
 
     public static final Parcelable.Creator<LegacyVpnInfo> CREATOR =
@@ -61,7 +59,6 @@
             LegacyVpnInfo info = new LegacyVpnInfo();
             info.key = in.readString();
             info.state = in.readInt();
-            info.intent = in.readParcelable(null);
             return info;
         }
 
diff --git a/core/java/com/android/internal/net/VpnConfig.java b/core/java/com/android/internal/net/VpnConfig.java
index 0099269..aa66d7d 100644
--- a/core/java/com/android/internal/net/VpnConfig.java
+++ b/core/java/com/android/internal/net/VpnConfig.java
@@ -20,17 +20,19 @@
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.pm.ResolveInfo;
 import android.content.res.Resources;
+import android.net.LinkAddress;
+import android.net.RouteInfo;
 import android.os.Parcel;
 import android.os.Parcelable;
-import android.os.UserHandle;
-import android.net.RouteInfo;
-import android.net.LinkAddress;
 
 import java.net.Inet4Address;
 import java.net.InetAddress;
-import java.util.List;
 import java.util.ArrayList;
+import java.util.List;
 
 /**
  * A simple container used to carry information in VpnBuilder, VpnDialogs,
@@ -55,12 +57,19 @@
         return intent;
     }
 
-    public static PendingIntent getIntentForStatusPanel(Context context) {
-        Intent intent = new Intent();
-        intent.setClassName(DIALOGS_PACKAGE, DIALOGS_PACKAGE + ".ManageDialog");
-        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_NO_HISTORY |
-                Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
-        return PendingIntent.getActivityAsUser(context, 0, intent, 0, null, UserHandle.CURRENT);
+    public static CharSequence getVpnLabel(Context context, String packageName)
+            throws NameNotFoundException {
+        PackageManager pm = context.getPackageManager();
+        Intent intent = new Intent(SERVICE_INTERFACE);
+        intent.setPackage(packageName);
+        List<ResolveInfo> services = pm.queryIntentServices(intent, 0 /* flags */);
+        if (services != null && services.size() == 1) {
+            // This app contains exactly one VPN service. Call loadLabel, which will attempt to
+            // load the service's label, and fall back to the app label if none is present.
+            return services.get(0).loadLabel(pm);
+        } else {
+            return pm.getApplicationInfo(packageName, 0).loadLabel(pm);
+        }
     }
 
     public String user;
diff --git a/core/java/com/android/internal/os/BatteryStatsImpl.java b/core/java/com/android/internal/os/BatteryStatsImpl.java
index 6c9766e..299b0e6 100644
--- a/core/java/com/android/internal/os/BatteryStatsImpl.java
+++ b/core/java/com/android/internal/os/BatteryStatsImpl.java
@@ -105,7 +105,7 @@
     // The maximum number of names wakelocks we will keep track of
     // per uid; once the limit is reached, we batch the remaining wakelocks
     // in to one common name.
-    private static final int MAX_WAKELOCKS_PER_UID = 50;
+    private static final int MAX_WAKELOCKS_PER_UID = 100;
 
     private static int sNumSpeedSteps;
 
diff --git a/core/java/com/android/internal/widget/ActionBarContainer.java b/core/java/com/android/internal/widget/ActionBarContainer.java
index 254f602..a2b8ff2 100644
--- a/core/java/com/android/internal/widget/ActionBarContainer.java
+++ b/core/java/com/android/internal/widget/ActionBarContainer.java
@@ -268,16 +268,21 @@
 
         if (mActionBarView == null) return;
 
-        final LayoutParams lp = (LayoutParams) mActionBarView.getLayoutParams();
-        final int actionBarViewHeight = isCollapsed(mActionBarView) ? 0 :
-                mActionBarView.getMeasuredHeight() + lp.topMargin + lp.bottomMargin;
+        int nonTabMaxHeight = 0;
+        final int childCount = getChildCount();
+        for (int i = 0; i < childCount; i++) {
+            final View child = getChildAt(i);
+            final LayoutParams lp = (LayoutParams) child.getLayoutParams();
+            nonTabMaxHeight = isCollapsed(child) ? 0 :
+                    child.getMeasuredHeight() + lp.topMargin + lp.bottomMargin;
+        }
 
         if (mTabContainer != null && mTabContainer.getVisibility() != GONE) {
             final int mode = MeasureSpec.getMode(heightMeasureSpec);
             if (mode == MeasureSpec.AT_MOST) {
                 final int maxHeight = MeasureSpec.getSize(heightMeasureSpec);
                 setMeasuredDimension(getMeasuredWidth(),
-                        Math.min(actionBarViewHeight + mTabContainer.getMeasuredHeight(),
+                        Math.min(nonTabMaxHeight + mTabContainer.getMeasuredHeight(),
                                 maxHeight));
             }
         }
diff --git a/core/java/com/android/internal/widget/ActionBarOverlayLayout.java b/core/java/com/android/internal/widget/ActionBarOverlayLayout.java
index 5709f659..cca48d3 100644
--- a/core/java/com/android/internal/widget/ActionBarOverlayLayout.java
+++ b/core/java/com/android/internal/widget/ActionBarOverlayLayout.java
@@ -184,8 +184,6 @@
                 Build.VERSION_CODES.KITKAT;
 
         mFlingEstimator = new OverScroller(context);
-
-        setFocusableInTouchMode(true);
     }
 
     @Override
@@ -661,27 +659,6 @@
     }
 
     @Override
-    public boolean dispatchKeyEvent(KeyEvent event) {
-        if (super.dispatchKeyEvent(event)) {
-            return true;
-        }
-
-        if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
-            final int action = event.getAction();
-
-            // Collapse any expanded action views.
-            if (mDecorToolbar != null && mDecorToolbar.hasExpandedActionView()) {
-                if (action == KeyEvent.ACTION_UP) {
-                    mDecorToolbar.collapseActionView();
-                }
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    @Override
     public void setWindowCallback(Window.Callback cb) {
         pullChildren();
         mDecorToolbar.setWindowCallback(cb);
diff --git a/core/jni/android/graphics/BitmapFactory.cpp b/core/jni/android/graphics/BitmapFactory.cpp
index 2ce1b15..62ea351 100644
--- a/core/jni/android/graphics/BitmapFactory.cpp
+++ b/core/jni/android/graphics/BitmapFactory.cpp
@@ -18,6 +18,7 @@
 #include <android_runtime/AndroidRuntime.h>
 #include <androidfw/Asset.h>
 #include <androidfw/ResourceTypes.h>
+#include <cutils/compiler.h>
 #include <netinet/in.h>
 #include <stdio.h>
 #include <sys/mman.h>
@@ -87,27 +88,39 @@
     return options != NULL && env->GetBooleanField(options, gOptions_justBoundsFieldID);
 }
 
-static void scaleNinePatchChunk(android::Res_png_9patch* chunk, float scale) {
+static void scaleDivRange(int32_t* divs, int count, float scale, int maxValue) {
+    for (int i = 0; i < count; i++) {
+        divs[i] = int32_t(divs[i] * scale + 0.5f);
+        if (i > 0 && divs[i] == divs[i - 1]) {
+            divs[i]++; // avoid collisions
+        }
+    }
+
+    if (CC_UNLIKELY(divs[count - 1] > maxValue)) {
+        // if the collision avoidance above put some divs outside the bounds of the bitmap,
+        // slide outer stretchable divs inward to stay within bounds
+        int highestAvailable = maxValue;
+        for (int i = count - 1; i >= 0; i--) {
+            divs[i] = highestAvailable;
+            if (i > 0 && divs[i] <= divs[i-1]){
+                // keep shifting
+                highestAvailable = divs[i] - 1;
+            } else {
+                break;
+            }
+        }
+    }
+}
+
+static void scaleNinePatchChunk(android::Res_png_9patch* chunk, float scale,
+        int scaledWidth, int scaledHeight) {
     chunk->paddingLeft = int(chunk->paddingLeft * scale + 0.5f);
     chunk->paddingTop = int(chunk->paddingTop * scale + 0.5f);
     chunk->paddingRight = int(chunk->paddingRight * scale + 0.5f);
     chunk->paddingBottom = int(chunk->paddingBottom * scale + 0.5f);
 
-    int32_t* xDivs = chunk->getXDivs();
-    for (int i = 0; i < chunk->numXDivs; i++) {
-        xDivs[i] = int32_t(xDivs[i] * scale + 0.5f);
-        if (i > 0 && xDivs[i] == xDivs[i - 1]) {
-            xDivs[i]++;
-        }
-    }
-
-    int32_t* yDivs = chunk->getYDivs();
-    for (int i = 0; i < chunk->numYDivs; i++) {
-        yDivs[i] = int32_t(yDivs[i] * scale + 0.5f);
-        if (i > 0 && yDivs[i] == yDivs[i - 1]) {
-            yDivs[i]++;
-        }
-    }
+    scaleDivRange(chunk->getXDivs(), chunk->numXDivs, scale, scaledWidth);
+    scaleDivRange(chunk->getYDivs(), chunk->numYDivs, scale, scaledHeight);
 }
 
 static SkColorType colorTypeForScaledOutput(SkColorType colorType) {
@@ -330,7 +343,7 @@
     jbyteArray ninePatchChunk = NULL;
     if (peeker.mPatch != NULL) {
         if (willScale) {
-            scaleNinePatchChunk(peeker.mPatch, scale);
+            scaleNinePatchChunk(peeker.mPatch, scale, scaledWidth, scaledHeight);
         }
 
         size_t ninePatchArraySize = peeker.mPatch->serializedSize();
diff --git a/core/jni/android_net_NetUtils.cpp b/core/jni/android_net_NetUtils.cpp
index 32cf286..5bd38f3 100644
--- a/core/jni/android_net_NetUtils.cpp
+++ b/core/jni/android_net_NetUtils.cpp
@@ -69,9 +69,8 @@
  */
 static struct fieldIds {
     jmethodID clear;
-    jmethodID setInterfaceName;
-    jmethodID addLinkAddress;
-    jmethodID addGateway;
+    jmethodID setIpAddress;
+    jmethodID setGateway;
     jmethodID addDns;
     jmethodID setDomains;
     jmethodID setServerAddress;
@@ -130,21 +129,16 @@
     if (result == 0) {
         env->CallVoidMethod(dhcpResults, dhcpResultsFieldIds.clear);
 
-        // set mIfaceName
-        // dhcpResults->setInterfaceName(ifname)
-        env->CallVoidMethod(dhcpResults, dhcpResultsFieldIds.setInterfaceName, ifname);
-
         // set the linkAddress
         // dhcpResults->addLinkAddress(inetAddress, prefixLength)
-        result = env->CallBooleanMethod(dhcpResults, dhcpResultsFieldIds.addLinkAddress,
+        result = env->CallBooleanMethod(dhcpResults, dhcpResultsFieldIds.setIpAddress,
                 env->NewStringUTF(ipaddr), prefixLength);
     }
 
     if (result == 0) {
         // set the gateway
-        // dhcpResults->addGateway(gateway)
         result = env->CallBooleanMethod(dhcpResults,
-                dhcpResultsFieldIds.addGateway, env->NewStringUTF(gateway));
+                dhcpResultsFieldIds.setGateway, env->NewStringUTF(gateway));
     }
 
     if (result == 0) {
@@ -279,12 +273,10 @@
     LOG_FATAL_IF(dhcpResultsClass == NULL, "Unable to find class android/net/DhcpResults");
     dhcpResultsFieldIds.clear =
             env->GetMethodID(dhcpResultsClass, "clear", "()V");
-    dhcpResultsFieldIds.setInterfaceName =
-            env->GetMethodID(dhcpResultsClass, "setInterfaceName", "(Ljava/lang/String;)V");
-    dhcpResultsFieldIds.addLinkAddress =
-            env->GetMethodID(dhcpResultsClass, "addLinkAddress", "(Ljava/lang/String;I)Z");
-    dhcpResultsFieldIds.addGateway =
-            env->GetMethodID(dhcpResultsClass, "addGateway", "(Ljava/lang/String;)Z");
+    dhcpResultsFieldIds.setIpAddress =
+            env->GetMethodID(dhcpResultsClass, "setIpAddress", "(Ljava/lang/String;I)Z");
+    dhcpResultsFieldIds.setGateway =
+            env->GetMethodID(dhcpResultsClass, "setGateway", "(Ljava/lang/String;)Z");
     dhcpResultsFieldIds.addDns =
             env->GetMethodID(dhcpResultsClass, "addDns", "(Ljava/lang/String;)Z");
     dhcpResultsFieldIds.setDomains =
diff --git a/core/jni/android_view_ThreadedRenderer.cpp b/core/jni/android_view_ThreadedRenderer.cpp
index d183d8e..4e3419a 100644
--- a/core/jni/android_view_ThreadedRenderer.cpp
+++ b/core/jni/android_view_ThreadedRenderer.cpp
@@ -264,6 +264,13 @@
     return reinterpret_cast<jlong>(layer);
 }
 
+static void android_view_ThreadedRenderer_buildLayer(JNIEnv* env, jobject clazz,
+        jlong proxyPtr, jlong nodePtr) {
+    RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr);
+    RenderNode* node = reinterpret_cast<RenderNode*>(nodePtr);
+    proxy->buildLayer(node);
+}
+
 static jboolean android_view_ThreadedRenderer_copyLayerInto(JNIEnv* env, jobject clazz,
         jlong proxyPtr, jlong layerPtr, jlong bitmapPtr) {
     RenderProxy* proxy = reinterpret_cast<RenderProxy*>(proxyPtr);
@@ -367,6 +374,7 @@
     { "nInvokeFunctor", "(JZ)V", (void*) android_view_ThreadedRenderer_invokeFunctor },
     { "nCreateDisplayListLayer", "(JII)J", (void*) android_view_ThreadedRenderer_createDisplayListLayer },
     { "nCreateTextureLayer", "(J)J", (void*) android_view_ThreadedRenderer_createTextureLayer },
+    { "nBuildLayer", "(JJ)V", (void*) android_view_ThreadedRenderer_buildLayer },
     { "nCopyLayerInto", "(JJJ)Z", (void*) android_view_ThreadedRenderer_copyLayerInto },
     { "nPushLayerUpdate", "(JJ)V", (void*) android_view_ThreadedRenderer_pushLayerUpdate },
     { "nCancelLayerUpdate", "(JJ)V", (void*) android_view_ThreadedRenderer_cancelLayerUpdate },
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index aee3090..7809c71 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -1249,13 +1249,13 @@
         android:description="@string/permdesc_use_sip"
         android:label="@string/permlab_use_sip" />
 
-    <!-- @SystemApi Allows an application to request CallHandlerService implementations.
+    <!-- @SystemApi Allows an application to bind to InCallService implementations.
          @hide -->
-    <permission android:name="android.permission.BIND_CALL_SERVICE"
+    <permission android:name="android.permission.BIND_INCALL_SERVICE"
         android:permissionGroup="android.permission-group.PHONE_CALLS"
         android:protectionLevel="system|signature"
-        android:description="@string/permdesc_bind_call_service"
-        android:label="@string/permlab_bind_call_service" />
+        android:description="@string/permdesc_bind_incall_service"
+        android:label="@string/permlab_bind_incall_service" />
 
     <!-- @SystemApi Allows an application to bind to ConnectionService implementations.
          @hide -->
@@ -1265,6 +1265,14 @@
                 android:description="@string/permdesc_bind_connection_service"
                 android:label="@string/permlab_bind_connection_service" />
 
+    <!-- @SystemApi Allows an application to control the in-call experience.
+         @hide -->
+    <permission android:name="android.permission.CONTROL_INCALL_EXPERIENCE"
+                android:permissionGroup="android.permission-group.PHONE_CALLS"
+                android:protectionLevel="system|signature"
+                android:description="@string/permdesc_control_incall_experience"
+                android:label="@string/permlab_control_incall_experience" />
+
     <!-- ================================== -->
     <!-- Permissions for sdcard interaction -->
     <!-- ================================== -->
@@ -2202,14 +2210,6 @@
         android:description="@string/permdesc_modifyParentalControls"
         android:protectionLevel="signature" />
 
-    <!-- Must be required by a {@link android.media.routing.MediaRouteService}
-         to ensure that only the system can interact with it.
-         @hide -->
-    <permission android:name="android.permission.BIND_ROUTE_PROVIDER"
-        android:label="@string/permlab_bindRouteProvider"
-        android:description="@string/permdesc_bindRouteProvider"
-        android:protectionLevel="signature" />
-
     <!-- Must be required by device administration receiver, to ensure that only the
          system can interact with it. -->
     <permission android:name="android.permission.BIND_DEVICE_ADMIN"
@@ -2775,13 +2775,6 @@
         android:description="@string/permdesc_bindConditionProviderService"
         android:protectionLevel="signature" />
 
-    <!-- Must be required by a {@link android.media.routing.MediaRouteService},
-         to ensure that only the system can bind to it. -->
-    <permission android:name="android.permission.BIND_MEDIA_ROUTE_SERVICE"
-        android:label="@string/permlab_bindMediaRouteService"
-        android:description="@string/permdesc_bindMediaRouteService"
-        android:protectionLevel="signature" />
-
     <!-- Must be required by an {@link android.service.dreams.DreamService},
          to ensure that only the system can bind to it. -->
     <permission android:name="android.permission.BIND_DREAM_SERVICE"
@@ -2811,11 +2804,11 @@
         android:description="@string/permdesc_accessDrmCertificates"
         android:protectionLevel="signature|system" />
 
-    <!-- Api Allows an application to create media projection sessions.
+    <!-- Api Allows an application to manage media projection sessions.
          @hide This is not a third-party API (intended for system apps). -->
-    <permission android:name="android.permission.CREATE_MEDIA_PROJECTION"
-        android:label="@string/permlab_createMediaProjection"
-        android:description="@string/permdesc_createMediaProjection"
+    <permission android:name="android.permission.MANAGE_MEDIA_PROJECTION"
+        android:label="@string/permlab_manageMediaProjection"
+        android:description="@string/permdesc_manageMediaProjection"
         android:protectionLevel="signature" />
 
     <!-- @SystemApi Allows an application to read install sessions
diff --git a/core/res/res/anim/progress_indeterminate_horizontal_rect1.xml b/core/res/res/anim/progress_indeterminate_horizontal_rect1.xml
new file mode 100644
index 0000000..980c8e4
--- /dev/null
+++ b/core/res/res/anim/progress_indeterminate_horizontal_rect1.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ 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.
+-->
+<set xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="2000"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:repeatCount="infinite"
+        android:pathData="M -522.59998 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.0 0 l 0.1294 0 l 0.33832 0 l 0.5545 0 l 0.77088 0 l 0.98065 0 l 1.19641 0 l 1.41351 0 l 1.63153 0 l 1.85053 0 l 2.07052 0 l 2.29081 0 l 2.5115 0 l 2.73261 0 l 2.95355 0 l 3.17404 0 l 3.39423 0 l 3.61355 0 l 3.83164 0 l 4.04849 0 l 4.26367 0 l 5.74725 0 l 6.10266 0 l 6.45981 0 l 6.81781 0 l 7.17655 0 l 7.53366 0 l 7.88861 0 l 8.23975 0 l 8.58447 0 l 8.92157 0 l 9.24811 0 l 9.56137 0 l 9.85907 0 l 10.13778 0 l 10.39557 0 l 10.62876 0 l 10.83572 0 l 11.01492 0 l 11.16397 0 l 11.28324 0 l 11.3714 0 l 11.43011 0 l 11.45966 0 l 11.4611 0 l 11.43691 0 l 11.38878 0 l 11.31834 0 l 11.2276 0 l 11.11856 0 l 10.99338 0 l 10.85347 0 l 10.69954 0 l 10.53393 0 l 10.37447 0 l 10.37077 0 l 10.43095 0 l 10.52757 0 l 10.6715 0 l 10.8764 0 l 11.15665 0 l 11.52708 0 l 11.9948 0 l 12.55024 0 l 13.14534 0 l 13.68079 0 l 14.02233 0 l 14.06503 0 l 13.79804 0 l 13.295 0 l 12.65849 0 l 11.9693 0 l 11.2773 0 l 10.60766 0 l 9.97053 0 l 9.36723 0 l 8.79752 0 l 8.25793 0 l 7.74495 0 l 7.25633 0 l 6.78856 0 l 6.33934 0 l 5.9071 0 l 5.48941 0 l 5.08502 0 l 4.69292 0 l 4.33431 0 l 4.00734 0 l 3.68829 0 l 3.37685 0 l 3.07246 0 l 2.7744 0 l 2.48253 0 l 2.20102 0 l 1.91748 0 l 1.63726 0 l 1.36773 0 "
+        android:interpolator="@interpolator/progress_indeterminate_horizontal_rect1_grp_position" />
+    <objectAnimator
+        android:duration="2000"
+        android:propertyXName="scaleX"
+        android:propertyYName="scaleY"
+        android:repeatCount="infinite"
+        android:pathData="M 0.1 1 l 0.0 0 l 0.00882427215576 0 l 0.00982859611511 0 l 0.0108650398254 0 l 0.011930847168 0 l 0.0130220413208 0 l 0.0141334056854 0 l 0.0152582168579 0 l 0.0163880157471 0 l 0.0175127220154 0 l 0.0186203575134 0 l 0.0196973228455 0 l 0.0207285499573 0 l 0.0216978645325 0 l 0.0225887107849 0 l 0.0233847427368 0 l 0.0240707015991 0 l 0.0246334838867 0 l 0.0250626373291 0 l 0.0253514099121 0 l 0.0254969406128 0 l 0.0255004882813 0 l 0.0253670883179 0 l 0.0251052856445 0 l 0.0247262573242 0 l 0.0242431640625 0 l 0.0236701583862 0 l 0.0230218887329 0 l 0.0223124694824 0 l 0.021555557251 0 l 0.0207632446289 0 l 0.0199468231201 0 l 0.0191157531738 0 l 0.0182782745361 0 l 0.0173241424561 0 l 0.0152210998535 0 l 0.0126258087158 0 l 0.00973388671875 0 l 0.00647575378418 0 l 0.00276618957519 0 l -0.00149223327636 0 l -0.00639404296875 0 l -0.0119906616211 0 l -0.0182067108154 0 l -0.0247090148926 0 l -0.0308044433594 0 l -0.0355574798584 0 l -0.0382397460938 0 l -0.0387688446045 0 l -0.0376621246338 0 l -0.0356225204468 0 l -0.03321434021 0 l -0.0307815170288 0 l -0.0284958267212 0 l -0.0264254379272 0 l -0.024584236145 0 l -0.0229611587524 0 l -0.0215351867676 0 l -0.0202828598023 0 l -0.0191815567017 0 l -0.018210849762 0 l -0.0173528671265 0 l -0.0165923118591 0 l -0.0159160423279 0 l -0.0153129196167 0 l -0.0147735023499 0 l -0.0141336250305 0 l -0.0133926582336 0 l -0.01270362854 0 l -0.0120610809326 0 l -0.0114603328705 0 l -0.0108972930908 0 l -0.0103683567047 0 l -0.00987038612366 0 l -0.00940062522888 0 l -0.00895661354065 0 l -0.00853617668152 0 "
+        android:interpolator="@interpolator/progress_indeterminate_horizontal_rect1_grp_scale" />
+</set>
\ No newline at end of file
diff --git a/core/res/res/anim/progress_indeterminate_horizontal_rect2.xml b/core/res/res/anim/progress_indeterminate_horizontal_rect2.xml
new file mode 100644
index 0000000..8f0b2e8
--- /dev/null
+++ b/core/res/res/anim/progress_indeterminate_horizontal_rect2.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ 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.
+-->
+
+<set xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="2000"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:repeatCount="infinite"
+        android:pathData="M -197.60001 0 l 1.42626 0 l 1.80754 0 l 2.18779 0 l 2.5611 0 l 2.9181 0 l 3.25482 0 l 3.5716 0 l 3.86255 0 l 4.12494 0 l 4.35758 0 l 4.56035 0 l 4.73427 0 l 4.88091 0 l 5.00271 0 l 5.10274 0 l 5.18401 0 l 5.24911 0 l 5.30098 0 l 5.34226 0 l 5.37535 0 l 5.40181 0 l 5.42322 0 l 5.44123 0 l 5.45705 0 l 5.47099 0 l 5.48396 0 l 5.4967 0 l 5.5095 0 l 5.52215 0 l 5.53528 0 l 5.54913 0 l 5.56306 0 l 5.57743 0 l 5.59244 0 l 5.60744 0 l 5.62244 0 l 5.63767 0 l 5.65263 0 l 5.6669 0 l 5.6807 0 l 5.69401 0 l 5.70899 0 l 5.7517 0 l 5.80327 0 l 5.8571 0 l 5.914 0 l 5.9745 0 l 6.03849 0 l 6.10729 0 l 6.18126 0 l 6.26117 0 l 6.3484 0 l 6.44406 0 l 6.54867 0 l 6.66372 0 l 6.79021 0 l 6.92859 0 l 7.07807 0 l 7.23712 0 l 7.40254 0 l 7.56885 0 l 7.72841 0 l 7.87199 0 l 7.98993 0 l 8.07417 0 l 8.12013 0 l 8.12656 0 l 8.09511 0 l 8.03091 0 l 7.93996 0 l 7.82788 0 l 7.69977 0 l 7.56065 0 l 7.41323 0 l 7.26063 0 l 7.10471 0 l 6.94624 0 l 6.78694 0 l 6.63904 0 l 6.50302 0 l 6.36688 0 l 6.23044 0 l 6.09357 0 l 5.95706 0 l 5.82065 0 l 5.68396 0 l 5.54773 0 l 5.41144 0 l 5.27533 0 l 5.13922 0 l 5.00348 0 l 4.86804 0 l 4.73251 0 l 4.59732 0 l 4.46259 0 l 4.32812 0 l 4.19373 0 l 4.05993 0 l 3.92673 0 l 3.79376 0 l 3.6612 0 l 3.52936 0 l 3.39819 0 l 3.26749 0 l 3.13726 0 l 3.00797 0 l 2.87939 0 l 2.75159 0 l 2.62445 0 l 2.49811 0 l 2.37268 0 l 2.24817 0 l 2.12457 0 l 2.00174 0 l 1.87997 0 l 1.76185 0 l 1.64154 0 l 1.51962 0 l 1.40018 0 l 1.28421 0 "
+        android:interpolator="@interpolator/progress_indeterminate_horizontal_rect2_grp_position" />
+    <objectAnimator
+        android:duration="2000"
+        android:propertyXName="scaleX"
+        android:propertyYName="scaleY"
+        android:repeatCount="infinite"
+        android:pathData="M 0.1 1 l 0.00930031776428 0 l 0.0112302875519 0 l 0.0131314373016 0 l 0.014971075058 0 l 0.0167151069641 0 l 0.0183303451538 0 l 0.0197867202759 0 l 0.0210597610474 0 l 0.0221322822571 0 l 0.0229952049255 0 l 0.0236479568482 0 l 0.0240972709656 0 l 0.0243561935425 0 l 0.0244421386719 0 l 0.0243751525879 0 l 0.0241764450073 0 l 0.0238669586182 0 l 0.0234665298462 0 l 0.0229933547974 0 l 0.0224634552002 0 l 0.0218908691406 0 l 0.0212874603272 0 l 0.0206631851196 0 l 0.0200262451172 0 l 0.019383354187 0 l 0.0187397766113 0 l 0.018099899292 0 l 0.0174669647217 0 l 0.0168434906006 0 l 0.0162316131592 0 l 0.0156324005127 0 l 0.0150471496582 0 l 0.0144763183594 0 l 0.0139205169678 0 l 0.0133796691894 0 l 0.0128540802002 0 l 0.0123434448242 0 l 0.0118475341797 0 l 0.0113663482666 0 l 0.0108992004395 0 l 0.0104459381103 0 l 0.00998542785645 0 l 0.00933837890625 0 l 0.0086334991455 0 l 0.00791206359864 0 l 0.00717010498047 0 l 0.00640274047851 0 l 0.00560478210449 0 l 0.00477012634278 0 l 0.00389221191406 0 l 0.00296325683594 0 l 0.00197517395019 0 l 0.00091903686524 0 l -0.00021408081055 0 l -0.00143287658691 0 l -0.00274444580079 0 l -0.00415267944336 0 l -0.00565589904785 0 l -0.00724327087402 0 l -0.00889205932617 0 l -0.0105648040771 0 l -0.0122087860107 0 l -0.0137604522705 0 l -0.0151544952393 0 l -0.0163356018066 0 l -0.0172690582275 0 l -0.017946395874 0 l -0.0183829498291 0 l -0.0186113739014 0 l -0.018671798706 0 l -0.0186050415039 0 l -0.0184476470947 0 l -0.018229598999 0 l -0.017974319458 0 l -0.0176993560791 0 l -0.0174169921875 0 l -0.0171360397339 0 l -0.0168621444702 0 l -0.0165135955811 0 l -0.0160948562622 0 l -0.0156935882568 0 l -0.0153102493286 0 l -0.0149446105957 0 l -0.0145963287353 0 l -0.0142646408081 0 l -0.0139489364624 0 l -0.0136483383179 0 l -0.0133620071411 0 l -0.0130891799927 0 l -0.0128289794922 0 l -0.0125807571411 0 l -0.0123436355591 0 l -0.0121170043945 0 l -0.0119002914429 0 l -0.0116927337646 0 l -0.0114939498901 0 l -0.0113032531738 0 l -0.0111202430725 0 l -0.010944442749 0 l -0.0107754516601 0 l -0.0106128692627 0 l -0.0104563140869 0 l -0.0103054428101 0 l -0.0101600074768 0 l -0.0100196266174 0 l -0.0098840713501 0 l -0.00975311279297 0 l -0.00962644577026 0 l -0.00950393676758 0 l -0.00938529968262 0 l -0.00927038192749 0 l -0.00915899276733 0 l -0.00905097961426 0 l -0.00894614219665 0 l -0.0088443851471 0 l -0.00874552726745 0 l -0.00864946365357 0 l -0.00855606079101 0 l -0.00846519470215 0 l -0.00837676048279 0 "
+        android:interpolator="@interpolator/progress_indeterminate_horizontal_rect2_grp_scale" />
+</set>
\ No newline at end of file
diff --git a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00001.9.png b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00001.9.png
index 9076900..c31194e 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00001.9.png
+++ b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00001.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00002.9.png b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00002.9.png
index 3c72bf8..52ed6b2 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00002.9.png
+++ b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00002.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00003.9.png b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00003.9.png
index d31e113..7b7cde586 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00003.9.png
+++ b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00003.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00004.9.png b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00004.9.png
index d0c693e..859642a 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00004.9.png
+++ b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00004.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00005.9.png b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00005.9.png
index dfa19b4..5b71dda 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00005.9.png
+++ b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00005.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00006.9.png b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00006.9.png
index 151f205..378d82d 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00006.9.png
+++ b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00006.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00007.9.png b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00007.9.png
index ad3ee2c..43c995a 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00007.9.png
+++ b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00007.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00008.9.png b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00008.9.png
index 43d66d7..c937837 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00008.9.png
+++ b/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00008.9.png
Binary files differ
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index 13e4f8b..a60a127 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00009.9.png
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index a09b6b2..db0bf2d 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00010.9.png
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index be02e53..4a6adbe 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00011.9.png
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index 655d387..98983ef 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_off_mtrl_00012.9.png
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index e870a0a..8e7b62f 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00001.9.png
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index 1d8f805..479a26e 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00002.9.png
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index d348871..77d3130 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00003.9.png
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index 941e91e..cfe684f 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00004.9.png
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index adee78d..4a64a36 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00005.9.png
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index e6b4ca3..29591ff 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00006.9.png
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index 6c2bc0d..cf7cf49 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00007.9.png
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index 763833c..2a2a9af 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00008.9.png
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index 9a87fbc..1f7fe5f 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00009.9.png
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index 6ccf70b..f5d7093 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00010.9.png
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index d1c14a5..3878386 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00011.9.png
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index c2290f0..adcb9e9 100644
--- a/core/res/res/drawable-hdpi/btn_switch_to_on_mtrl_00012.9.png
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deleted file mode 100644
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--- a/core/res/res/drawable-hdpi/title_bar_shadow.9.png
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index 0238898..36ed954 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00001.9.png
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index ada1be9..863eee1 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00002.9.png
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index 82aec64..63e93a8 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00003.9.png
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index 1c6ea9f..85c851d 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00004.9.png
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index ac11400..8637636 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00005.9.png
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index 2025972..2945c29 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00006.9.png
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index 7420fd8..678a6c8 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00007.9.png
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index 1f40832..238a6f1 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00008.9.png
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index cf58e44..4a342a6 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00009.9.png
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index 930a280..5842b19 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00010.9.png
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index ed9bc37..3e1bd2d 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00011.9.png
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index cddb5b0..73ed10b 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_off_mtrl_00012.9.png
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index bc1f979..03d3dfb 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00001.9.png
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index e6fdbcc..25085ce 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00002.9.png
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index 3d60b43..9e4d2f3 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00003.9.png
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index b9afdc2..ab5bd1e 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00004.9.png
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index c3c8bf2..f5297ce 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00005.9.png
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index 1c7e5e1..1ad56e9 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00006.9.png
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index 6329b73..4bad055 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00007.9.png
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index 424202c..d908034 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00008.9.png
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index 313beca..8ed4fb4 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00009.9.png
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index f18d86a..61d3ced 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00010.9.png
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index 8ab48c0..dec2a82 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00011.9.png
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index fbc2c16..6635830 100644
--- a/core/res/res/drawable-mdpi/btn_switch_to_on_mtrl_00012.9.png
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index dbcefee..0000000
--- a/core/res/res/drawable-mdpi/title_bar_shadow.9.png
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index 265aeb7..df73ef7 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00001.9.png
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index 2f036ad..baf52ed 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00002.9.png
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index bb26440..c8f3b1c 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00003.9.png
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index 1b70047..fe715cf 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00004.9.png
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index b544b98..8e66e11 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00005.9.png
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index c461f3d..537496e 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00006.9.png
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index f57da14..2722a98 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00007.9.png
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index 22c6fbc..81fad09 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00008.9.png
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index cd21ac9..cda20c8 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00009.9.png
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index a38dc87..a61ad4b 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00010.9.png
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index d84a342..d6e8e4c 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00011.9.png
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index b82a2eb..785168e 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_off_mtrl_00012.9.png
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index 6a33ebf..8a648b8 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00001.9.png
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index dafc250..03063d4 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00002.9.png
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index 27df6ff..6159dec 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00003.9.png
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index cb4121c..6f1c96c 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00004.9.png
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index c5cbb75..2eaff46 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00005.9.png
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index c69ef41..c4d9db8 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00006.9.png
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index aff03d1..f276f16 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00007.9.png
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index fb56ae6..cf9133e 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00008.9.png
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index 88b9d28..8f1a6a8 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00009.9.png
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index 8451958..5080c46 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00010.9.png
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index 6f57654..5e39408 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00011.9.png
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diff --git a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00012.9.png b/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00012.9.png
index 21bfc28..435ce21 100644
--- a/core/res/res/drawable-xhdpi/btn_switch_to_on_mtrl_00012.9.png
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diff --git a/core/res/res/drawable-xhdpi/title_bar_shadow.9.png b/core/res/res/drawable-xhdpi/title_bar_shadow.9.png
deleted file mode 100644
index 45b5456..0000000
--- a/core/res/res/drawable-xhdpi/title_bar_shadow.9.png
+++ /dev/null
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diff --git a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00001.9.png b/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00001.9.png
index c30cb5a..1eca9a9 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00001.9.png
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index eaba558..5427211 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00002.9.png
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index 17c18c9..43c06ab 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00003.9.png
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index 0fce07a..6db3f1e 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00004.9.png
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index c29b837..53b3a62 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00005.9.png
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index ae56a41..7add520 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00006.9.png
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index 85290ac..a4d57de 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00007.9.png
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index 1e8513b..4b3a023 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00008.9.png
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index 8810a12..a4caa65 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00009.9.png
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index 717207f..2ab46c0 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00010.9.png
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index db046f3..5c06e44 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00011.9.png
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index c5c07a4..60d8c11 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_off_mtrl_00012.9.png
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index c9bdf1f..b149e47 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00001.9.png
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index 6bfd943..6a12a1f 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00002.9.png
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index a1d3fbb..2803c7c 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00003.9.png
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index 40c3a5b..032f6ea 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00004.9.png
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index 26b8736..ea83c35 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00005.9.png
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index 88c027e..2801f29 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00006.9.png
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index 02567c6..66b89b3 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00007.9.png
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index 037d3bf..1f8770c 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00008.9.png
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index 0252769..0d6a95b 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00009.9.png
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index 3ae501d..8e602db 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00010.9.png
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index ecf2831..3143c1f 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00011.9.png
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index 0877749..00fb83e 100644
--- a/core/res/res/drawable-xxhdpi/btn_switch_to_on_mtrl_00012.9.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00001.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00001.9.png
index bc21279..786f493 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00001.9.png
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index b57b592..c6e1ac1f 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00002.9.png
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index 0fb9277..2a65baa 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00003.9.png
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index 340722d..efce521 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00004.9.png
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index 8554a76..5566524 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00005.9.png
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index a05e335..ee676a6 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00006.9.png
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index a5ded14..e0bb175 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00007.9.png
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index 0300a49..de9eada 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00008.9.png
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index 37dd7ce..3c59ad8 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00009.9.png
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index 6bc549a..d524098 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00010.9.png
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index b026d5d..7c08d71 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00011.9.png
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index 89238dc..017c2e1 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_off_mtrl_00012.9.png
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index 1d309fe..d3f2a9a 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00001.9.png
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index 2e58fa9..cb75295a 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00002.9.png
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index 2ebe7a7..445644e 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00003.9.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00004.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00004.9.png
index 04bab76..5819f90 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00004.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00004.9.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00005.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00005.9.png
index 3497e48..91cb90f 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00005.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00005.9.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00006.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00006.9.png
index 42333b4..cf6147c 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00006.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00006.9.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00007.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00007.9.png
index 732e175..75fca7c 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00007.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00007.9.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00008.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00008.9.png
index 12eddd8..b71a0b4 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00008.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00008.9.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00009.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00009.9.png
index 95cbc61..edb7671 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00009.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00009.9.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00010.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00010.9.png
index 105ec07..5e0be17 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00010.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00010.9.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00011.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00011.9.png
index fac253a..b727eda 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00011.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00011.9.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00012.9.png b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00012.9.png
index 1b8d11c..a3caefb 100644
--- a/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00012.9.png
+++ b/core/res/res/drawable-xxxhdpi/btn_switch_to_on_mtrl_00012.9.png
Binary files differ
diff --git a/core/res/res/drawable/notification_icon_legacy_bg_inset.xml b/core/res/res/drawable/notification_icon_legacy_bg_inset.xml
deleted file mode 100644
index 96c5573..0000000
--- a/core/res/res/drawable/notification_icon_legacy_bg_inset.xml
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  ~ 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:drawable="@drawable/notification_icon_legacy_bg" android:insetBottom="8dp"
-       android:insetLeft="8dp" android:insetRight="8dp" android:insetTop="8dp"
-       android:visible="true"/>
diff --git a/core/res/res/drawable/progress_indeterminate_horizontal_material.xml b/core/res/res/drawable/progress_indeterminate_horizontal_material.xml
index 4fc68ce..e92f090 100644
--- a/core/res/res/drawable/progress_indeterminate_horizontal_material.xml
+++ b/core/res/res/drawable/progress_indeterminate_horizontal_material.xml
@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
 <!--
  Copyright (C) 2014 The Android Open Source Project
 
@@ -14,20 +13,13 @@
      See the License for the specific language governing permissions and
      limitations under the License.
 -->
+
 <animated-vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:drawable="@drawable/vector_drawable_progress_indeterminate_horizontal" >
-
     <target
-        android:name="path1"
-        android:animation="@anim/progress_indeterminate_horizontal_rect1_translate" />
+        android:name="rect2_grp"
+        android:animation="@anim/progress_indeterminate_horizontal_rect2" />
     <target
-        android:name="path1"
-        android:animation="@anim/progress_indeterminate_horizontal_rect1_scale" />
-
-    <target
-        android:name="path2"
-        android:animation="@anim/progress_indeterminate_horizontal_rect2_translate" />
-    <target
-        android:name="path2"
-        android:animation="@anim/progress_indeterminate_horizontal_rect2_scale" />
-</animated-vector>
+        android:name="rect1_grp"
+        android:animation="@anim/progress_indeterminate_horizontal_rect1" />
+</animated-vector>
\ No newline at end of file
diff --git a/core/res/res/drawable/stat_notify_disabled_data.xml b/core/res/res/drawable/stat_notify_disabled_data.xml
index 2f6ffaf..9089d08 100644
--- a/core/res/res/drawable/stat_notify_disabled_data.xml
+++ b/core/res/res/drawable/stat_notify_disabled_data.xml
@@ -18,17 +18,7 @@
         android:height="24dp"
         android:viewportWidth="48.0"
         android:viewportHeight="48.0">
-
     <path
         android:fillColor="#FFFFFFFF"
-        android:pathData="M40.709,4.5l-6.604,7.337 0.0,16.601 6.604,6.604z"/>
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M32.305,13.838l-6.0629997,6.7370005 6.0629997,6.0629997z"/>
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M15.498,40.5l0.0,-7.9869995 -7.205,7.9869995z"/>
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M10.265,9.72l-2.5460005,2.545 9.971001,9.971 3.7139988,3.7140007 -4.105999,4.5619984 0.0,9.988001 6.6019993,0.0 0.0,-12.054001 1.8029995,1.8030014 0.0,10.250999 6.602001,0.0 0.0,-3.6479988 1.7999992,1.7999992 1.8479996,1.8479996 4.670002,4.669998 2.5459976,-2.5459976z"/>
+        android:pathData="M26.000000,4.100000l0.000000,6.100000c6.800000,1.000000 12.000000,6.800000 12.000000,13.800000c0.000000,1.800000 -0.400000,3.500000 -1.000000,5.100000l5.200000,3.100000c1.100000,-2.500000 1.800000,-5.200000 1.800000,-8.100000C44.000000,13.600000 36.099998,5.100000 26.000000,4.100000zM24.000000,38.000000c-7.700000,0.000000 -14.000000,-6.300000 -14.000000,-14.000000c0.000000,-7.100000 5.200000,-12.900000 12.000000,-13.800000L22.000000,4.100000C11.900000,5.100000 4.000000,13.600000 4.000000,24.000000c0.000000,11.000000 8.900000,20.000000 20.000000,20.000000c6.600000,0.000000 12.500000,-3.200000 16.100000,-8.200000l-5.200000,-3.100000C32.299999,36.000000 28.400000,38.000000 24.000000,38.000000z"/>
 </vector>
diff --git a/packages/SystemUI/res/drawable/trust_circle.xml b/core/res/res/drawable/title_bar_shadow.xml
similarity index 76%
rename from packages/SystemUI/res/drawable/trust_circle.xml
rename to core/res/res/drawable/title_bar_shadow.xml
index 56fc62e..37b0b8f 100644
--- a/packages/SystemUI/res/drawable/trust_circle.xml
+++ b/core/res/res/drawable/title_bar_shadow.xml
@@ -1,5 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
-
 <!--
   ~ Copyright (C) 2014 The Android Open Source Project
   ~
@@ -15,8 +14,12 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License
   -->
-
-<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="ring"
-        android:innerRadius="22dp" android:thickness="2dp">
-    <solid android:color="#4cffffff" />
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient
+        android:startColor="#44000000"
+        android:centerColor="#1C000000"
+        android:endColor="#00000000"
+        android:centerY="0.3"
+        android:centerX="0.5"
+        android:angle="270"/>
 </shape>
\ No newline at end of file
diff --git a/core/res/res/drawable/vector_drawable_progress_indeterminate_horizontal.xml b/core/res/res/drawable/vector_drawable_progress_indeterminate_horizontal.xml
index 0cc7202..7ceb772 100644
--- a/core/res/res/drawable/vector_drawable_progress_indeterminate_horizontal.xml
+++ b/core/res/res/drawable/vector_drawable_progress_indeterminate_horizontal.xml
@@ -13,48 +13,47 @@
      See the License for the specific language governing permissions and
      limitations under the License.
 -->
-<!--
- 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:height="4dp"
-    android:viewportHeight="4"
+    android:height="10dp"
+    android:viewportHeight="10"
     android:viewportWidth="360"
     android:width="360dp" >
 
     <group
-        android:name="linear_indeterminate"
-        android:translateX="180.0"
-        android:translateY="0.0" >
-        <group
-            android:name="path1"
-            android:scaleX="0.1"
-            android:translateX="-522.59" >
-            <path
-                android:name="rect1"
-                android:fillColor="?attr/colorControlActivated"
-                android:pathData="m 0 1.6 l 288 0 l 0 0.8 l -288 0 z" />
-        </group>
-        <group
-            android:name="path2"
-            android:scaleX="0.1"
-            android:translateX="-197.6" >
-            <path
-                android:name="rect2"
-                android:fillColor="?attr/colorControlActivated"
-                android:pathData="m 0 1.6 l 288 0 l 0 0.8 l -288 0 z" />
+        android:name="v21"
+        android:translateX="180"
+        android:translateY="5" >
+        <group android:name="v21_pivot" >
+            <group
+                android:name="rectangle_path_1_position"
+                android:alpha="0.1" >
+                <path
+                    android:name="rectangle_path_1"
+                    android:fillColor="?attr/colorControlActivated"
+                    android:pathData="M -180.0 -1.0 l 360 0 l 0 2 l -360 0 Z" />
+            </group>
+            <group
+                android:name="rect2_grp"
+                android:scaleX="0.1"
+                android:scaleY="1"
+                android:translateX="-197.60001" >
+                <path
+                    android:name="rect2"
+                    android:fillColor="?attr/colorControlActivated"
+                    android:pathData="M -144.0 -1.0 l 288 0 l 0 2 l -288 0 Z" />
+            </group>
+            <group
+                android:name="rect1_grp"
+                android:scaleX="0.1"
+                android:scaleY="1"
+                android:translateX="-522.59998" >
+                <path
+                    android:name="rect1"
+                    android:fillColor="?attr/colorControlActivated"
+                    android:pathData="M -144.0 -1.0 l 288 0 l 0 2 l -288 0 Z" />
+            </group>
         </group>
     </group>
+
 </vector>
\ No newline at end of file
diff --git a/core/res/res/interpolator/progress_indeterminate_horizontal_rect1_grp_position.xml b/core/res/res/interpolator/progress_indeterminate_horizontal_rect1_grp_position.xml
new file mode 100644
index 0000000..1e5490b
--- /dev/null
+++ b/core/res/res/interpolator/progress_indeterminate_horizontal_rect1_grp_position.xml
@@ -0,0 +1,17 @@
+<!--
+ 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.
+-->
+<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0 0.0 L 0.00833333333334 0.0 L 0.0166666666667 0.0 L 0.025 0.0 L 0.0333333333333 0.0 L 0.0416666666667 0.0 L 0.05 0.0 L 0.0583333333333 0.0 L 0.0666666666667 0.0 L 0.075 0.0 L 0.0833333333333 0.0 L 0.0916666666667 0.0 L 0.1 0.0 L 0.108333333333 0.0 L 0.116666666667 0.0 L 0.125 0.0 L 0.133333333333 0.0 L 0.141666666667 0.0 L 0.15 0.0 L 0.158333333333 0.0 L 0.166666666667 0.0 L 0.175 0.0 L 0.183333333333 0.0 L 0.191666666667 0.0 L 0.2 0.0 L 0.208333333333 0.000179174746319 L 0.216666666667 0.000647632243805 L 0.225 0.0014154251096 L 0.233333333333 0.00248283027531 L 0.241666666667 0.00384069515149 L 0.25 0.00549731383962 L 0.258333333333 0.00745454178143 L 0.266666666667 0.00971365286228 L 0.275 0.012276004047 L 0.283333333333 0.0151429661471 L 0.291666666667 0.0183149545599 L 0.3 0.0217925231486 L 0.308333333333 0.0255762534696 L 0.316666666667 0.0296659101311 L 0.325 0.0340608700368 L 0.333333333333 0.0387607177895 L 0.341666666667 0.0437642487367 L 0.35 0.049069759749 L 0.358333333333 0.0546755338504 L 0.366666666667 0.0605792586621 L 0.375 0.0685372344023 L 0.383333333333 0.0769873314454 L 0.391666666667 0.0859319590963 L 0.4 0.0953722943142 L 0.408333333333 0.105309361746 L 0.416666666667 0.1157409044 L 0.425 0.126663931413 L 0.433333333333 0.13807316724 L 0.441666666667 0.149959722376 L 0.45 0.162313045726 L 0.458333333333 0.175118515302 L 0.466666666667 0.188357742846 L 0.475 0.20200918308 L 0.483333333333 0.216046541347 L 0.491666666667 0.230440850602 L 0.5 0.245158048258 L 0.508333333333 0.260161814735 L 0.516666666667 0.275413711928 L 0.525 0.290871992396 L 0.533333333333 0.306495421026 L 0.541666666667 0.322240921106 L 0.55 0.338067714457 L 0.558333333333 0.353935424452 L 0.566666666667 0.369805128355 L 0.575 0.385641337381 L 0.583333333333 0.401410902817 L 0.591666666667 0.417082932942 L 0.6 0.4326293192 L 0.608333333333 0.448024722349 L 0.616666666667 0.463246794008 L 0.625 0.478275138165 L 0.633333333333 0.493090341915 L 0.641666666667 0.507676232452 L 0.65 0.522041325423 L 0.658333333333 0.536401295159 L 0.666666666667 0.550844593615 L 0.675 0.565421677727 L 0.683333333333 0.580198055666 L 0.691666666667 0.595258150031 L 0.7 0.610706294803 L 0.708333333333 0.626667358442 L 0.716666666667 0.643276054324 L 0.725 0.66065384465 L 0.733333333333 0.678855644958 L 0.741666666667 0.697798860396 L 0.75 0.71721499193 L 0.758333333333 0.736690248362 L 0.766666666667 0.755795814951 L 0.775 0.774204843176 L 0.783333333333 0.791732522732 L 0.791666666667 0.808305909835 L 0.8 0.823921113596 L 0.808333333333 0.838609094968 L 0.816666666667 0.852414869183 L 0.825 0.865385279222 L 0.833333333333 0.877566835746 L 0.841666666667 0.889001244655 L 0.85 0.899725351699 L 0.858333333333 0.909772887147 L 0.866666666667 0.919172721118 L 0.875 0.927950539019 L 0.883333333333 0.936129852342 L 0.891666666667 0.943730807861 L 0.9 0.950771821528 L 0.908333333333 0.95726991079 L 0.916666666667 0.963271447844 L 0.925 0.968820243268 L 0.933333333333 0.973927263555 L 0.941666666667 0.978603045951 L 0.95 0.982857352297 L 0.958333333333 0.986698947476 L 0.966666666667 0.990136402522 L 0.975 0.993184062492 L 0.983333333333 0.995839116531 L 0.991666666667 0.998106161702 L 1.0 1.0 " />
diff --git a/core/res/res/interpolator/progress_indeterminate_horizontal_rect1_grp_scale.xml b/core/res/res/interpolator/progress_indeterminate_horizontal_rect1_grp_scale.xml
new file mode 100644
index 0000000..dc0e485
--- /dev/null
+++ b/core/res/res/interpolator/progress_indeterminate_horizontal_rect1_grp_scale.xml
@@ -0,0 +1,17 @@
+<!--
+ 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.
+-->
+<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0 0.0 L 0.366666666667 0.0 L 0.375 0.00607022199531 L 0.383333333333 0.0128313190317 L 0.391666666667 0.0203053863048 L 0.4 0.0285126230744 L 0.408333333333 0.0374704929422 L 0.416666666667 0.0471928710088 L 0.425 0.0576890073411 L 0.433333333333 0.0689623329923 L 0.441666666667 0.0810093447457 L 0.45 0.0938182996083 L 0.458333333333 0.107368099555 L 0.466666666667 0.121627281237 L 0.475 0.136553254984 L 0.483333333333 0.152092042392 L 0.491666666667 0.168178420646 L 0.5 0.184736670404 L 0.508333333333 0.201682058428 L 0.516666666667 0.218922661357 L 0.525 0.236361911116 L 0.533333333333 0.253901271529 L 0.541666666667 0.271443072385 L 0.55 0.288893107328 L 0.558333333333 0.306163048058 L 0.566666666667 0.323172254984 L 0.575 0.339849141772 L 0.583333333333 0.356131857619 L 0.591666666667 0.371968628391 L 0.6 0.387317389244 L 0.608333333333 0.402145469729 L 0.616666666667 0.416428517896 L 0.625 0.430149949228 L 0.633333333333 0.443299687056 L 0.641666666667 0.455873322838 L 0.65 0.467790610602 L 0.658333333333 0.478261214125 L 0.666666666667 0.486946515351 L 0.675 0.493642461739 L 0.683333333333 0.498097136568 L 0.691666666667 0.5 L 0.7 0.501026508147 L 0.708333333333 0.505424974058 L 0.716666666667 0.513673357225 L 0.725 0.526197764281 L 0.733333333333 0.543195110129 L 0.741666666667 0.564385504796 L 0.75 0.588845516061 L 0.758333333333 0.615150659843 L 0.766666666667 0.641819770802 L 0.775 0.667727568443 L 0.783333333333 0.692232321167 L 0.791666666667 0.715080485292 L 0.8 0.736255108924 L 0.808333333333 0.755857404851 L 0.816666666667 0.774035479111 L 0.825 0.790946989585 L 0.833333333333 0.806741984167 L 0.841666666667 0.821556051785 L 0.85 0.835508642948 L 0.858333333333 0.848703647061 L 0.866666666667 0.861230901301 L 0.875 0.873167948783 L 0.883333333333 0.884581809849 L 0.891666666667 0.895530464709 L 0.9 0.906064231101 L 0.908333333333 0.916226932039 L 0.916666666667 0.925949460993 L 0.925 0.935162278452 L 0.933333333333 0.943901111981 L 0.941666666667 0.952197936634 L 0.95 0.960081506342 L 0.958333333333 0.967577760656 L 0.966666666667 0.974710159318 L 0.975 0.981500003726 L 0.983333333333 0.987966699339 L 0.991666666667 0.994127959051 L 1.0 1.0 " />
diff --git a/core/res/res/interpolator/progress_indeterminate_horizontal_rect2_grp_position.xml b/core/res/res/interpolator/progress_indeterminate_horizontal_rect2_grp_position.xml
new file mode 100644
index 0000000..e2c463d
--- /dev/null
+++ b/core/res/res/interpolator/progress_indeterminate_horizontal_rect2_grp_position.xml
@@ -0,0 +1,17 @@
+<!--
+ 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.
+-->
+<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0 0.0 L 0.00833333333334 0.00229967744922 L 0.0166666666667 0.00521412430783 L 0.025 0.00874167982129 L 0.0333333333333 0.0128711540512 L 0.0416666666667 0.0175762490301 L 0.05 0.0228242656297 L 0.0583333333333 0.0285830529319 L 0.0666666666667 0.0348109630825 L 0.075 0.0414619464217 L 0.0833333333333 0.0484880345538 L 0.0916666666667 0.0558410655969 L 0.1 0.0634745223001 L 0.108333333333 0.0713444188538 L 0.116666666667 0.079410703663 L 0.125 0.0876382751487 L 0.133333333333 0.0959968850049 L 0.141666666667 0.104460460998 L 0.15 0.113007671299 L 0.158333333333 0.121621440773 L 0.166666666667 0.130288564002 L 0.175 0.138998350887 L 0.183333333333 0.147742658893 L 0.191666666667 0.156516005917 L 0.2 0.165314860841 L 0.208333333333 0.174136192385 L 0.216666666667 0.182978436537 L 0.225 0.191841222449 L 0.233333333333 0.200724646865 L 0.241666666667 0.209628467926 L 0.25 0.218553459576 L 0.258333333333 0.227500782731 L 0.266666666667 0.236470566383 L 0.275 0.245463519979 L 0.283333333333 0.254480675444 L 0.291666666667 0.263522016655 L 0.3 0.272587543612 L 0.308333333333 0.281677627163 L 0.316666666667 0.290791831964 L 0.325 0.299929045471 L 0.333333333333 0.309088509865 L 0.341666666667 0.318269435077 L 0.35 0.327474513787 L 0.358333333333 0.336748457377 L 0.366666666667 0.346105551561 L 0.375 0.355549440324 L 0.383333333333 0.365085073683 L 0.391666666667 0.374718256217 L 0.4 0.384454615142 L 0.408333333333 0.394301906021 L 0.416666666667 0.404268464874 L 0.425 0.414363869256 L 0.433333333333 0.424599921812 L 0.441666666667 0.434990214931 L 0.45 0.445549179441 L 0.458333333333 0.45629364862 L 0.466666666667 0.467242068132 L 0.475 0.478413609209 L 0.483333333333 0.489826169306 L 0.491666666667 0.501495178926 L 0.5 0.513430908951 L 0.508333333333 0.525634794401 L 0.516666666667 0.53809595169 L 0.525 0.550788614937 L 0.533333333333 0.563671442642 L 0.541666666667 0.576690097495 L 0.55 0.589782857472 L 0.558333333333 0.602885985073 L 0.566666666667 0.615938403227 L 0.575 0.628887306389 L 0.583333333333 0.641689563312 L 0.591666666667 0.654311104343 L 0.6 0.666726082982 L 0.608333333333 0.678916746891 L 0.616666666667 0.69086971329 L 0.625 0.702576630036 L 0.633333333333 0.714032144017 L 0.641666666667 0.725232143656 L 0.65 0.736175290675 L 0.658333333333 0.746879966241 L 0.666666666667 0.757365325464 L 0.675 0.767631174859 L 0.683333333333 0.77767703071 L 0.691666666667 0.787502199694 L 0.7 0.797107262267 L 0.708333333333 0.806492379668 L 0.716666666667 0.81565710043 L 0.725 0.82460216625 L 0.733333333333 0.833327480383 L 0.741666666667 0.841833333059 L 0.75 0.850119724279 L 0.758333333333 0.858187250623 L 0.766666666667 0.866036395807 L 0.775 0.873667014716 L 0.783333333333 0.88107965556 L 0.791666666667 0.888275060036 L 0.8 0.895253647364 L 0.808333333333 0.902015546533 L 0.816666666667 0.90856170885 L 0.825 0.914893101745 L 0.833333333333 0.921010096065 L 0.841666666667 0.926913352889 L 0.85 0.932604033131 L 0.858333333333 0.938083217089 L 0.866666666667 0.943351662581 L 0.875 0.94841012743 L 0.883333333333 0.953260127273 L 0.891666666667 0.957902806904 L 0.9 0.962339423981 L 0.908333333333 0.966571042677 L 0.916666666667 0.970598952899 L 0.925 0.974424621915 L 0.933333333333 0.978049533117 L 0.941666666667 0.981475153774 L 0.95 0.984702725421 L 0.958333333333 0.987733957184 L 0.966666666667 0.990574734261 L 0.975 0.993221525533 L 0.983333333333 0.995671735064 L 0.991666666667 0.997929361563 L 1.0 1.0 " />
diff --git a/core/res/res/interpolator/progress_indeterminate_horizontal_rect2_grp_scale.xml b/core/res/res/interpolator/progress_indeterminate_horizontal_rect2_grp_scale.xml
new file mode 100644
index 0000000..e19e3bd
--- /dev/null
+++ b/core/res/res/interpolator/progress_indeterminate_horizontal_rect2_grp_scale.xml
@@ -0,0 +1,17 @@
+<!--
+ 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.
+-->
+<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0 0.0 L 0.00833333333334 0.00574128947512 L 0.0166666666667 0.0126739914922 L 0.025 0.0207803148119 L 0.0333333333333 0.0300222867359 L 0.0416666666667 0.0403408876828 L 0.05 0.0516566104757 L 0.0583333333333 0.0638713854701 L 0.0666666666667 0.0768720363634 L 0.075 0.0905347780463 L 0.0833333333333 0.104730220757 L 0.0916666666667 0.1193286215 L 0.1 0.134204393671 L 0.108333333333 0.149240004408 L 0.116666666667 0.164328670953 L 0.125 0.179375985524 L 0.133333333333 0.194300633561 L 0.141666666667 0.209034228885 L 0.15 0.223520630773 L 0.158333333333 0.237714931359 L 0.166666666667 0.25158211334 L 0.175 0.265095825429 L 0.183333333333 0.278237040065 L 0.191666666667 0.290992875969 L 0.2 0.303355514884 L 0.208333333333 0.315321283173 L 0.216666666667 0.326889756956 L 0.225 0.33806322048 L 0.233333333333 0.348845959658 L 0.241666666667 0.35924381463 L 0.25 0.369263944281 L 0.258333333333 0.378914166866 L 0.266666666667 0.388203101304 L 0.275 0.397139649102 L 0.283333333333 0.40573308855 L 0.291666666667 0.413992650841 L 0.3 0.421927755558 L 0.308333333333 0.429547633895 L 0.316666666667 0.436861375749 L 0.325 0.44387807102 L 0.333333333333 0.450606385724 L 0.341666666667 0.457054891684 L 0.35 0.463219114597 L 0.358333333333 0.468983900047 L 0.366666666667 0.474313547811 L 0.375 0.47919783764 L 0.383333333333 0.483624100194 L 0.391666666667 0.487576651865 L 0.4 0.491036606388 L 0.408333333333 0.493981309661 L 0.416666666667 0.496384057166 L 0.425 0.498213340392 L 0.433333333333 0.499432658452 L 0.441666666667 0.5 L 0.45 0.500132156764 L 0.458333333333 0.501016702806 L 0.466666666667 0.502710909197 L 0.475 0.505274449001 L 0.483333333333 0.50876595913 L 0.491666666667 0.51323738859 L 0.5 0.518726651206 L 0.508333333333 0.525248535726 L 0.516666666667 0.532785286233 L 0.525 0.541279914244 L 0.533333333333 0.550635115456 L 0.541666666667 0.560719439572 L 0.55 0.571380006744 L 0.558333333333 0.582458709253 L 0.566666666667 0.593806906062 L 0.575 0.605296114045 L 0.583333333333 0.61682262358 L 0.591666666667 0.628307922435 L 0.6 0.639696058281 L 0.608333333333 0.65094958827 L 0.616666666667 0.662045528618 L 0.625 0.67297172806 L 0.633333333333 0.6837236181 L 0.641666666667 0.694302070048 L 0.65 0.704711440462 L 0.658333333333 0.714905644026 L 0.666666666667 0.724841350655 L 0.675 0.734529345772 L 0.683333333333 0.743980697388 L 0.691666666667 0.753206332221 L 0.7 0.762216965048 L 0.708333333333 0.771022839665 L 0.716666666667 0.779633823089 L 0.725 0.788059240706 L 0.733333333333 0.796307899828 L 0.741666666667 0.804388136787 L 0.75 0.812307746289 L 0.758333333333 0.820074122707 L 0.766666666667 0.827694118788 L 0.775 0.835174210498 L 0.783333333333 0.842520520564 L 0.791666666667 0.849738700738 L 0.8 0.856834167281 L 0.808333333333 0.863811912571 L 0.816666666667 0.870676681725 L 0.825 0.877432925497 L 0.833333333333 0.884084847374 L 0.841666666667 0.890636403584 L 0.85 0.897091314861 L 0.858333333333 0.90345309 L 0.866666666667 0.909725084729 L 0.875 0.915910419285 L 0.883333333333 0.92201207261 L 0.891666666667 0.928032882355 L 0.9 0.933975497778 L 0.908333333333 0.939842485715 L 0.916666666667 0.945636236386 L 0.925 0.951359045815 L 0.933333333333 0.95701309228 L 0.941666666667 0.962600459864 L 0.95 0.968123109018 L 0.958333333333 0.973582941322 L 0.966666666667 0.978981746494 L 0.975 0.984321249498 L 0.983333333333 0.989603092873 L 0.991666666667 0.994828842625 L 1.0 1.0 " />
diff --git a/core/res/res/layout-sw600dp/date_picker_holo.xml b/core/res/res/layout-sw600dp/date_picker_holo.xml
deleted file mode 100644
index e5c886b..0000000
--- a/core/res/res/layout-sw600dp/date_picker_holo.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2011 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT 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="wrap_content"
-              android:layout_height="match_parent"
-              android:gravity="center"
-              android:orientation="vertical" >
-
-    <include
-        layout="@layout/date_picker_selected_date"
-        android:layout_width="wrap_content"
-        android:layout_height="@dimen/datepicker_selected_calendar_layout_height" />
-
-    <include layout="@layout/date_picker_view_animator" />
-
-</LinearLayout>
diff --git a/core/res/res/layout/alert_dialog_material.xml b/core/res/res/layout/alert_dialog_material.xml
index c3f9c76..5f9066a 100644
--- a/core/res/res/layout/alert_dialog_material.xml
+++ b/core/res/res/layout/alert_dialog_material.xml
@@ -31,9 +31,9 @@
             android:layout_height="wrap_content"
             android:orientation="horizontal"
             android:gravity="center_vertical|start"
-            android:paddingStart="16dip"
-            android:paddingEnd="16dip"
-            android:paddingTop="16dip"
+            android:paddingStart="@dimen/alert_dialog_padding_material"
+            android:paddingEnd="@dimen/alert_dialog_padding_material"
+            android:paddingTop="@dimen/alert_dialog_padding_material"
             android:paddingBottom="8dip">
             <ImageView android:id="@+id/icon"
                 android:layout_width="32dip"
@@ -66,10 +66,10 @@
                 style="?attr/textAppearanceMedium"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:paddingStart="16dip"
-                android:paddingEnd="16dip"
-                android:paddingTop="16dip"
-                android:paddingBottom="16dip" />
+                android:paddingStart="@dimen/alert_dialog_padding_material"
+                android:paddingEnd="@dimen/alert_dialog_padding_material"
+                android:paddingTop="@dimen/alert_dialog_padding_material"
+                android:paddingBottom="@dimen/alert_dialog_padding_material" />
         </ScrollView>
     </LinearLayout>
 
@@ -87,35 +87,33 @@
         style="?attr/buttonBarStyle"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:gravity="end">
-        <LinearLayout
-            android:layout_width="match_parent"
+        android:layoutDirection="locale"
+        android:orientation="horizontal"
+        android:paddingStart="6dp"
+        android:paddingEnd="6dp"
+        android:paddingBottom="6dp">
+        <Button android:id="@+id/button3"
+            style="?attr/buttonBarNeutralButtonStyle"
+            android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layoutDirection="locale">
-            <Button android:id="@+id/button3"
-                style="?attr/buttonBarNeutralButtonStyle"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:maxLines="2"
-                android:minHeight="@dimen/alert_dialog_button_bar_height" />
-            <Space
-                android:layout_width="0dp"
-                android:layout_height="0dp"
-                android:layout_weight="1"
-                android:visibility="invisible" />
-            <Button android:id="@+id/button2"
-                style="?attr/buttonBarNegativeButtonStyle"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:maxLines="2"
-                android:minHeight="@dimen/alert_dialog_button_bar_height" />
-            <Button android:id="@+id/button1"
-                style="?attr/buttonBarPositiveButtonStyle"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:maxLines="2"
-                android:minHeight="@dimen/alert_dialog_button_bar_height" />
-        </LinearLayout>
-     </LinearLayout>
+            android:maxLines="2"
+            android:minHeight="@dimen/alert_dialog_button_bar_height" />
+        <Space
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            android:layout_weight="1"
+            android:visibility="invisible" />
+        <Button android:id="@+id/button2"
+            style="?attr/buttonBarNegativeButtonStyle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:maxLines="2"
+            android:minHeight="@dimen/alert_dialog_button_bar_height" />
+        <Button android:id="@+id/button1"
+            style="?attr/buttonBarPositiveButtonStyle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:maxLines="2"
+            android:minHeight="@dimen/alert_dialog_button_bar_height" />
+    </LinearLayout>
 </LinearLayout>
diff --git a/core/res/res/layout/notification_material_action.xml b/core/res/res/layout/notification_material_action.xml
index 8f8c4fb..637d941 100644
--- a/core/res/res/layout/notification_material_action.xml
+++ b/core/res/res/layout/notification_material_action.xml
@@ -25,8 +25,8 @@
     android:gravity="start|center_vertical"
     android:drawablePadding="8dp"
     android:paddingStart="8dp"
-    android:textColor="#555555"
-    android:textSize="@dimen/notification_text_size"
+    android:textColor="@color/secondary_text_material_light"
+    android:textSize="13sp"
     android:singleLine="true"
     android:ellipsize="end"
     />
diff --git a/core/res/res/layout/notification_material_action_list.xml b/core/res/res/layout/notification_material_action_list.xml
index ec4919b..2a36949 100644
--- a/core/res/res/layout/notification_material_action_list.xml
+++ b/core/res/res/layout/notification_material_action_list.xml
@@ -22,9 +22,6 @@
     android:orientation="horizontal"
     android:visibility="gone"
     android:layout_marginBottom="8dp"
-    android:showDividers="middle"
-    android:divider="@drawable/list_divider_holo_light"
-    android:dividerPadding="12dp"
     >
     <!-- actions will be added here -->
 </LinearLayout>
diff --git a/core/res/res/layout/notification_template_icon_group.xml b/core/res/res/layout/notification_template_icon_group.xml
index 2ad6f9e..fa66163 100644
--- a/core/res/res/layout/notification_template_icon_group.xml
+++ b/core/res/res/layout/notification_template_icon_group.xml
@@ -23,20 +23,23 @@
     android:id="@+id/icon_group"
     >
     <ImageView android:id="@+id/icon"
-        android:layout_width="@dimen/notification_large_icon_width"
-        android:layout_height="@dimen/notification_large_icon_height"
-        android:padding="8dp"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginTop="12dp"
+        android:layout_marginBottom="12dp"
+        android:layout_marginStart="12dp"
+        android:layout_marginEnd="12dp"
         android:scaleType="centerInside"
         />
     <ImageView android:id="@+id/right_icon"
-        android:layout_width="24dp"
-        android:layout_height="24dp"
-        android:padding="4dp"
+        android:layout_width="16dp"
+        android:layout_height="16dp"
+        android:padding="3dp"
         android:layout_gravity="end|bottom"
         android:scaleType="centerInside"
         android:visibility="gone"
-        android:layout_marginEnd="3dp"
-        android:layout_marginBottom="3dp"
+        android:layout_marginEnd="8dp"
+        android:layout_marginBottom="8dp"
         />
 </FrameLayout>
 
diff --git a/core/res/res/layout/notification_template_material_base.xml b/core/res/res/layout/notification_template_material_base.xml
index 5e51db9..674d7b8 100644
--- a/core/res/res/layout/notification_template_material_base.xml
+++ b/core/res/res/layout/notification_template_material_base.xml
@@ -31,25 +31,12 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_gravity="top"
-        android:layout_marginEnd="8dp"
         android:layout_marginStart="@dimen/notification_large_icon_width"
         android:minHeight="@dimen/notification_large_icon_height"
         android:orientation="vertical"
         >
-        <include layout="@layout/notification_template_part_line1"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            />
-        <include layout="@layout/notification_template_part_line2"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            />
-        <include layout="@layout/notification_template_part_line3"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            />
+        <include layout="@layout/notification_template_part_line1" />
+        <include layout="@layout/notification_template_part_line2" />
+        <include layout="@layout/notification_template_part_line3" />
     </LinearLayout>
 </FrameLayout>
diff --git a/core/res/res/layout/notification_template_material_big_base.xml b/core/res/res/layout/notification_template_material_big_base.xml
index 2243a09..3d8a527 100644
--- a/core/res/res/layout/notification_template_material_big_base.xml
+++ b/core/res/res/layout/notification_template_material_big_base.xml
@@ -31,7 +31,6 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_gravity="top"
-        android:layout_marginEnd="8dp"
         android:layout_marginStart="@dimen/notification_large_icon_width"
         android:minHeight="@dimen/notification_large_icon_height"
         android:orientation="vertical"
@@ -42,22 +41,26 @@
             android:textAppearance="@style/TextAppearance.StatusBar.Material.EventContent"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:minHeight="@dimen/notification_large_icon_height"
-            android:layout_weight="1"
+            android:layout_marginEnd="8dp"
             android:singleLine="false"
             android:visibility="gone"
             />
-        <include layout="@layout/notification_template_part_line3" />
+        <include
+            layout="@layout/notification_template_part_line3"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="8dp"
+            />
         <ImageView
             android:layout_width="match_parent"
             android:layout_height="1dp"
+            android:layout_marginTop="10dp"
             android:id="@+id/action_divider"
             android:visibility="gone"
-            android:background="@drawable/list_divider_holo_light" />
+            android:background="@drawable/notification_template_divider" />
         <include
             layout="@layout/notification_material_action_list"
-            android:layout_marginLeft="-8dp"
-            android:layout_marginRight="-8dp"
+            android:layout_marginStart="-8dp"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             />
diff --git a/core/res/res/layout/notification_template_material_big_text.xml b/core/res/res/layout/notification_template_material_big_text.xml
new file mode 100644
index 0000000..36f8701
--- /dev/null
+++ b/core/res/res/layout/notification_template_material_big_text.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ 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
+  -->
+
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:internal="http://schemas.android.com/apk/prv/res/android"
+    android:id="@+id/status_bar_latest_event_content"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    internal:layout_minHeight="65dp"
+    internal:layout_maxHeight="unbounded"
+    >
+    <include layout="@layout/notification_template_icon_group"
+        android:layout_width="@dimen/notification_large_icon_width"
+        android:layout_height="@dimen/notification_large_icon_height"
+        />
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="top"
+        android:layout_marginStart="@dimen/notification_large_icon_width"
+        android:minHeight="@dimen/notification_large_icon_height"
+        android:orientation="vertical"
+        >
+        <include layout="@layout/notification_template_part_line1" />
+        <include layout="@layout/notification_template_part_line2" />
+        <TextView android:id="@+id/big_text"
+            android:textAppearance="@style/TextAppearance.StatusBar.Material.EventContent"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="8dp"
+            android:layout_marginBottom="10dp"
+            android:visibility="gone"
+            />
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:id="@+id/action_divider"
+            android:visibility="gone"
+            android:background="@drawable/notification_template_divider" />
+        <include
+            layout="@layout/notification_material_action_list"
+            android:layout_marginStart="-8dp"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            />
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="1dip"
+            android:id="@+id/overflow_divider"
+            android:visibility="visible"
+            android:background="@drawable/notification_template_divider" />
+        <include
+            layout="@layout/notification_template_part_line3"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="8dp"
+            android:layout_marginTop="8dp"
+            android:layout_marginBottom="10dp" />
+    </LinearLayout>
+</FrameLayout>
diff --git a/core/res/res/layout/notification_template_material_inbox.xml b/core/res/res/layout/notification_template_material_inbox.xml
index 6133791..ef6cbd0 100644
--- a/core/res/res/layout/notification_template_material_inbox.xml
+++ b/core/res/res/layout/notification_template_material_inbox.xml
@@ -113,7 +113,7 @@
         <FrameLayout
             android:id="@+id/inbox_end_pad"
             android:layout_width="match_parent"
-            android:layout_height="8dip"
+            android:layout_height="10dp"
             android:visibility="gone"
             android:layout_weight="0"
         />
@@ -122,7 +122,7 @@
             android:layout_height="1dip"
             android:id="@+id/action_divider"
             android:visibility="gone"
-            android:background="@drawable/list_divider_holo_light" />
+            android:background="@drawable/notification_template_divider" />
         <include
             layout="@layout/notification_material_action_list"
             android:layout_width="match_parent"
@@ -136,7 +136,13 @@
             android:layout_height="1dip"
             android:id="@+id/overflow_divider"
             android:visibility="visible"
-            android:background="@drawable/list_divider_holo_light" />
-        <include layout="@layout/notification_template_part_line3" />
+            android:background="@drawable/notification_template_divider" />
+        <include
+            layout="@layout/notification_template_part_line3"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="8dp"
+            android:layout_marginTop="8dp"
+            android:layout_marginBottom="10dp" />
     </LinearLayout>
 </FrameLayout>
diff --git a/core/res/res/layout/notification_template_part_line1.xml b/core/res/res/layout/notification_template_part_line1.xml
index d652959..c6ea6bf 100644
--- a/core/res/res/layout/notification_template_part_line1.xml
+++ b/core/res/res/layout/notification_template_part_line1.xml
@@ -19,9 +19,8 @@
     android:id="@+id/line1"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
+    android:layout_marginEnd="8dp"
     android:orientation="horizontal"
-    android:paddingTop="@dimen/notification_vert_pad"
-    android:layout_weight="0"
     >
     <TextView android:id="@+id/title"
         android:textAppearance="@style/TextAppearance.StatusBar.Material.EventContent.Title"
diff --git a/core/res/res/layout/notification_template_part_line2.xml b/core/res/res/layout/notification_template_part_line2.xml
index 1e19df1..d3f202f 100644
--- a/core/res/res/layout/notification_template_part_line2.xml
+++ b/core/res/res/layout/notification_template_part_line2.xml
@@ -21,8 +21,9 @@
         android:textAppearance="@style/TextAppearance.StatusBar.Material.EventContent.Line2"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginTop="-2dp"
-        android:layout_marginBottom="-2dp"
+        android:layout_marginEnd="8dp"
+        android:layout_marginTop="-1dp"
+        android:layout_marginBottom="-1dp"
         android:singleLine="true"
         android:fadingEdge="horizontal"
         android:ellipsize="marquee"
@@ -32,7 +33,8 @@
     <ProgressBar
         android:id="@android:id/progress"
         android:layout_width="match_parent"
-        android:layout_height="8dp"
+        android:layout_height="15dp"
+        android:layout_marginEnd="8dp"
         android:visibility="gone"
         android:layout_weight="0"
         style="@style/Widget.Material.Light.ProgressBar.Horizontal"
diff --git a/core/res/res/layout/notification_template_part_line3.xml b/core/res/res/layout/notification_template_part_line3.xml
index 2c8c704c..dd2779d 100644
--- a/core/res/res/layout/notification_template_part_line3.xml
+++ b/core/res/res/layout/notification_template_part_line3.xml
@@ -19,10 +19,9 @@
     android:id="@+id/line3"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
+    android:layout_marginEnd="8dp"
     android:orientation="horizontal"
-    android:layout_weight="0"
     android:gravity="center_vertical"
-    android:paddingBottom="@dimen/notification_vert_pad"
     >
     <TextView android:id="@+id/text"
         android:textAppearance="@style/TextAppearance.StatusBar.Material.EventContent"
diff --git a/core/res/res/values-mcc311-mnc480/config.xml b/core/res/res/values-mcc311-mnc480/config.xml
index e3d8420..1c83644 100644
--- a/core/res/res/values-mcc311-mnc480/config.xml
+++ b/core/res/res/values-mcc311-mnc480/config.xml
@@ -38,4 +38,9 @@
         be disabled) but individual Features can be disabled using ImsConfig.setFeatureValue() -->
     <bool name="imsServiceAllowTurnOff">false</bool>
 
+    <!-- Flag specifying whether VoLTE & VT should be allowed on device: independent of the
+         carrier provisioning. If false: hard disabled. If true: then depends on carrier
+         provisioning, availability etc -->
+    <bool name="config_mobile_allow_volte_vt">false</bool>
+
 </resources>
diff --git a/core/res/res/values/attrs.xml b/core/res/res/values/attrs.xml
index f9ea5d8..ed9e83f 100644
--- a/core/res/res/values/attrs.xml
+++ b/core/res/res/values/attrs.xml
@@ -2513,6 +2513,19 @@
                  result to valid color values. Saturate(S + D) -->
             <enum name="add" value="16" />
         </attr>
+
+        <!-- ViewOutlineProvider used to determine the View's Outline. -->
+        <attr name="outlineProvider">
+            <!-- Default, background drawable-driven outline. -->
+            <enum name="background" value="0" />
+            <!-- No outline provider. -->
+            <enum name="none" value="1" />
+            <!-- Generates an opaque outline for the bounds of the view. -->
+            <enum name="bounds" value="2" />
+            <!-- Generates an opaque outline for the padded bounds of the view. -->
+            <enum name="paddedBounds" value="3" />
+        </attr>
+
     </declare-styleable>
 
     <!-- Attributes that can be assigned to a tag for a particular View. -->
@@ -7279,7 +7292,7 @@
         <attr name="colorPrimary" />
     </declare-styleable>
 
-    <!-- Use <code>tv-input</code> as the root tag of the XML resource that describes an
+    <!-- Use <code>tv-input</code> as the root tag of the XML resource that describes a
          {@link android.media.tv.TvInputService}, which is referenced from its
          {@link android.media.tv.TvInputService#SERVICE_META_DATA} meta-data entry.
          Described here are the attributes that can be included in that tag. -->
@@ -7294,6 +7307,36 @@
         <attr name="tvContentRatingDescription" format="reference" />
     </declare-styleable>
 
+    <!-- Attributes that can be used with <code>rating-system-definition</code> tags inside of the
+         XML resource that describes TV content rating of a
+         {@link android.media.tv.TvInputService}, which is referenced from
+         {@link android.R.attr#tvContentRatingDescription}. -->
+    <declare-styleable name="RatingSystemDefinition">
+        <!-- The unique name of the content rating system. -->
+        <attr name="name" />
+        <!-- The title of the content rating system which is shown to the user. -->
+        <attr name="title" />
+        <!-- The short description of the content rating system. -->
+        <attr name="description" />
+        <!-- The country associated with the content rating system. -->
+        <attr name="country" format="string" />
+    </declare-styleable>
+
+    <!-- Attributes that can be used with <code>rating-definition</code> tags inside of the XML
+         resource that describes TV content rating of a {@link android.media.tv.TvInputService},
+         which is referenced from {@link android.R.attr#tvContentRatingDescription}. -->
+    <declare-styleable name="RatingDefinition">
+        <!-- The unique name of the content rating. -->
+        <attr name="name" />
+        <!-- The title of the content rating which is shown to the user. -->
+        <attr name="title" />
+        <!-- The short description of the content rating. -->
+        <attr name="description" />
+        <!-- The age associated with the content rating. The content of this rating is suitable for
+             people of this age or above. -->
+        <attr name="ageHint" format="integer" />
+    </declare-styleable>
+
     <declare-styleable name="ResolverDrawerLayout">
         <attr name="maxWidth" />
         <attr name="maxCollapsedHeight" format="dimension" />
diff --git a/core/res/res/values/colors.xml b/core/res/res/values/colors.xml
index dd316ed..0360460 100644
--- a/core/res/res/values/colors.xml
+++ b/core/res/res/values/colors.xml
@@ -127,8 +127,9 @@
 
     <drawable name="notification_template_icon_bg">#3333B5E5</drawable>
     <drawable name="notification_template_icon_low_bg">#0cffffff</drawable>
+    <drawable name="notification_template_divider">#29000000</drawable>
 
-    <color name="notification_icon_bg_color">#ffa3a3a3</color>
+    <color name="notification_icon_bg_color">#ff9e9e9e</color>
     <color name="notification_action_legacy_color_filter">#ff555555</color>
 
     <color name="notification_media_action_bg">#00000000</color>
@@ -142,5 +143,8 @@
 
     <color name="accessibility_focus_highlight">#bf39b500</color>
 
+    <color name="system_notification_accent_color">#ff607D8B</color>
+    <color name="battery_saver_mode_color">#fff4511e</color><!-- deep orange 600 -->
+
 </resources>
 
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index f702b95..cf9a415 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -1371,6 +1371,13 @@
          may have a specific value set in an overlay config.xml file. -->
     <integer name="config_mobile_mtu">1500</integer>
 
+    <!-- Configure mobile tcp buffer sizes in the form:
+         rat-name:rmem_min,rmem_def,rmem_max,wmem_min,wmem_def,wmem_max
+         If no value is found for the rat-name in use, the system default will be applied.
+    -->
+    <string-array name="config_mobile_tcp_buffers">
+    </string-array>
+
     <!-- Whether WiFi display is supported by this device.
          There are many prerequisites for this feature to work correctly.
          Here are a few of them:
@@ -1641,6 +1648,11 @@
         be disabled) but individual Features can be disabled using ImsConfig.setFeatureValue() -->
     <bool name="imsServiceAllowTurnOff">true</bool>
 
+    <!-- Flag specifying whether VoLTE & VT should be allowed on device: independent of the
+         carrier provisioning. If false: hard disabled. If true: then depends on carrier
+         provisioning, availability etc -->
+    <bool name="config_mobile_allow_volte_vt">true</bool>
+
     <bool name="config_networkSamplingWakesDevice">true</bool>
 
     <string-array translatable="false" name="config_cdma_home_system" />
diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index a29a34c..6022bdc 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -215,17 +215,26 @@
     <dimen name="action_bar_stacked_tab_max_width">180dp</dimen>
 
     <!-- Size of notification text (see TextAppearance.StatusBar.EventContent) -->
-    <dimen name="notification_text_size">13sp</dimen>
+    <dimen name="notification_text_size">14sp</dimen>
     <!-- Size of notification text titles (see TextAppearance.StatusBar.EventContent.Title) -->
     <dimen name="notification_title_text_size">16sp</dimen>
     <!-- Size of smaller notification text (see TextAppearance.StatusBar.EventContent.Line2, Info, Time) -->
     <dimen name="notification_subtext_size">12sp</dimen>
 
-    <!-- 8dp at the top/bottom of the notification view -->
-    <dimen name="notification_vert_pad">10dp</dimen>
+    <!-- Top padding for notifications in the standard layout. -->
+    <dimen name="notification_top_pad">10dp</dimen>
 
-    <!-- Replacement for @dimen/notification_vert_pad when the text is large -->
-    <dimen name="notification_large_font_vert_pad">3dp</dimen>
+    <!-- Top padding for notifications when narrow (i.e. it has 3 lines) -->
+    <dimen name="notification_top_pad_narrow">4dp</dimen>
+
+    <!-- Top padding for notification when text is large -->
+    <dimen name="notification_top_pad_large_text">5dp</dimen>
+
+    <!-- Top padding for notification when text is large and narrow (i.e. it has 3 lines -->
+    <dimen name="notification_top_pad_large_text_narrow">-4dp</dimen>
+
+    <!-- Padding for notification icon when drawn with circle around it -->
+    <dimen name="notification_large_icon_circle_padding">11dp</dimen>
 
     <!-- Keyguard dimensions -->
     <!-- TEMP -->
@@ -374,7 +383,6 @@
     <dimen name="datepicker_year_label_height">64dp</dimen>
     <dimen name="datepicker_year_label_text_size">22dp</dimen>
     <dimen name="datepicker_component_width">270dp</dimen>
-    <dimen name="datepicker_selected_calendar_layout_height">155dp</dimen>
     <dimen name="datepicker_selected_date_day_size">75dp</dimen>
     <dimen name="datepicker_selected_date_month_size">30dp</dimen>
     <dimen name="datepicker_selected_date_year_size">30dp</dimen>
@@ -394,4 +402,7 @@
      <dimen name="lock_pattern_dot_line_width">3dp</dimen>
      <dimen name="lock_pattern_dot_size">12dp</dimen>
      <dimen name="lock_pattern_dot_size_activated">28dp</dimen>
+
+     <dimen name="text_handle_min_size">40dp</dimen>
+
 </resources>
diff --git a/core/res/res/values/dimens_material.xml b/core/res/res/values/dimens_material.xml
index e5a3c17..972ae5e 100644
--- a/core/res/res/values/dimens_material.xml
+++ b/core/res/res/values/dimens_material.xml
@@ -42,6 +42,8 @@
     <dimen name="text_size_headline_material">24sp</dimen>
     <dimen name="text_size_title_material">20sp</dimen>
     <dimen name="text_size_subhead_material">16sp</dimen>
+    <dimen name="text_size_title_material_toolbar">20dp</dimen>
+    <dimen name="text_size_subtitle_material_toolbar">16dp</dimen>
     <dimen name="text_size_menu_material">16sp</dimen>
     <dimen name="text_size_body_2_material">14sp</dimen>
     <dimen name="text_size_body_1_material">14sp</dimen>
@@ -71,4 +73,6 @@
 
     <!-- Default alpha value for disabled elements. -->
     <item name="disabled_alpha_material" format="float" type="dimen">0.26</item>
+
+    <dimen name="alert_dialog_padding_material">12dp</dimen>
 </resources>
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index 27c8207..4f0c5eb 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -2272,6 +2272,9 @@
   <public type="attr" name="inset" />
   <public type="attr" name="letterSpacing" />
   <public type="attr" name="fontFeatureSettings" />
+  <public type="attr" name="outlineProvider" />
+  <public type="attr" name="ageHint" />
+  <public type="attr" name="country" />
 
   <public-padding type="dimen" name="l_resource_pad" end="0x01050010" />
 
@@ -2530,6 +2533,9 @@
   <public type="style" name="Widget.Material.Spinner.Form" />
   <public type="style" name="Widget.Material.Light.Spinner.Form" />
 
+  <public type="style" name="TextAppearance.Material.Widget.Toolbar.Title" />
+  <public type="style" name="TextAppearance.Material.Widget.Toolbar.Subtitle" />
+
   <public-padding type="string" name="l_resource_pad" end="0x01040030" />
 
   <public type="string" name="config_webSettingsDefaultTextEncoding" />
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index c68f355..b198329 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -1160,12 +1160,6 @@
         interface of a widget service. Should never be needed for normal apps.</string>
 
     <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
-    <string name="permlab_bindRouteProvider">bind to a route provider service</string>
-    <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
-    <string name="permdesc_bindRouteProvider">Allows the holder to bind to any registered
-        route providers. Should never be needed for normal apps.</string>
-
-    <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permlab_bindDeviceAdmin">interact with a device admin</string>
     <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permdesc_bindDeviceAdmin">Allows the holder to send intents to
@@ -2112,9 +2106,9 @@
     <string name="permdesc_use_sip">Allows the app to make and receive SIP calls.</string>
 
     <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
-    <string name="permlab_bind_call_service">interact with in-call screen</string>
+    <string name="permlab_bind_incall_service">interact with in-call screen</string>
     <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
-    <string name="permdesc_bind_call_service">Allows the app to control when and how the user sees the in-call screen.</string>
+    <string name="permdesc_bind_incall_service">Allows the app to control when and how the user sees the in-call screen.</string>
 
     <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permlab_bind_connection_service">interact with telephony services</string>
@@ -2122,6 +2116,11 @@
     <string name="permdesc_bind_connection_service">Allows the app to interact with telephony services to make/receive calls.</string>
 
     <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
+    <string name="permlab_control_incall_experience">provide an in-call user experience</string>
+    <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
+    <string name="permdesc_control_incall_experience">Allows the app to provide an in-call user experience.</string>
+
+    <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permlab_readNetworkUsageHistory">read historical network usage</string>
     <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permdesc_readNetworkUsageHistory">Allows the app to read historical network usage for specific networks and apps.</string>
@@ -2152,11 +2151,6 @@
     <string name="permdesc_bindConditionProviderService">Allows the holder to bind to the top-level interface of a condition provider service. Should never be needed for normal apps.</string>
 
     <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
-    <string name="permlab_bindMediaRouteService">bind to a media route service</string>
-    <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
-    <string name="permdesc_bindMediaRouteService">Allows the holder to bind to the top-level interface of a media route service. Should never be needed for normal apps.</string>
-
-    <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permlab_bindDreamService">bind to a dream service</string>
     <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permdesc_bindDreamService">Allows the holder to bind to the top-level interface of a dream service. Should never be needed for normal apps.</string>
@@ -3899,10 +3893,10 @@
     <!-- Description of an application permission that lets it control keyguard. -->
     <string name="permdesc_recovery">Allows an application to interact with the recovery system and system updates.</string>
 
-    <!-- Title of an application permission that lets it create media projection sessions. -->
-    <string name="permlab_createMediaProjection">Create media projection sessions</string>
-    <!-- Description of an application permission that lets it create media projection sessions. -->
-    <string name="permdesc_createMediaProjection">Allows an application to create media projection sessions. These sessions can provide applications the ability to capture display and audio contents. Should never be needed by normal apps.</string>
+    <!-- Title of an application permission that lets it manage media projection sessions. -->
+    <string name="permlab_manageMediaProjection">Manage media projection sessions</string>
+    <!-- Description of an application permission that lets it manage media projection sessions. -->
+    <string name="permdesc_manageMediaProjection">Allows an application to manage media projection sessions. These sessions can provide applications the ability to capture display and audio contents. Should never be needed by normal apps.</string>
 
     <!-- Title of an application permission that lets it read install sessions. -->
     <string name="permlab_readInstallSessions">Read install sessions</string>
@@ -3964,9 +3958,9 @@
     <string name="permission_request_notification_with_subtitle">Permission requested\nfor account <xliff:g id="account" example="foo@gmail.com">%s</xliff:g>.</string>
 
     <!-- Message to show when an intent automatically switches users into the personal profile. -->
-    <string name="forward_intent_to_owner">You\'re using this app in your personal space</string>
+    <string name="forward_intent_to_owner">You\'re using this app in your personal profile</string>
     <!-- Message to show when an intent automatically switches users into a work profile. -->
-    <string name="forward_intent_to_work">You\'re using this app in your work space</string>
+    <string name="forward_intent_to_work">You\'re using this app in your work profile</string>
 
     <!-- Label to show for a service that is running because it is an input method. -->
     <string name="input_method_binding_label">Input method</string>
@@ -4245,15 +4239,15 @@
     <string name="data_usage_warning_body">Touch to view usage and settings.</string>
 
     <!-- Notification title when 2G-3G data usage has exceeded limit threshold, and has been disabled. [CHAR LIMIT=32] -->
-    <string name="data_usage_3g_limit_title">2G-3G data is off</string>
+    <string name="data_usage_3g_limit_title">2G-3G data limit reached</string>
     <!-- Notification title when 4G data usage has exceeded limit threshold, and has been disabled. [CHAR LIMIT=32] -->
-    <string name="data_usage_4g_limit_title">4G data is off</string>
+    <string name="data_usage_4g_limit_title">4G data limit reached</string>
     <!-- Notification title when mobile data usage has exceeded limit threshold, and has been disabled. [CHAR LIMIT=32] -->
-    <string name="data_usage_mobile_limit_title">Cellular data is off</string>
+    <string name="data_usage_mobile_limit_title">Cellular data limit reached</string>
     <!-- Notification title when Wi-Fi data usage has exceeded limit threshold, and has been disabled. [CHAR LIMIT=32] -->
-    <string name="data_usage_wifi_limit_title">Wi-Fi data is off</string>
+    <string name="data_usage_wifi_limit_title">Wi-Fi data limit reached</string>
     <!-- Notification body when data usage has exceeded limit threshold, and has been disabled. [CHAR LIMIT=32] -->
-    <string name="data_usage_limit_body">Limit reached</string>
+    <string name="data_usage_limit_body">Data paused for rest of cycle</string>
 
     <!-- Notification title when 2G-3G data usage has exceeded limit threshold. [CHAR LIMIT=32] -->
     <string name="data_usage_3g_limit_snoozed_title">2G-3G data limit exceeded</string>
@@ -4865,667 +4859,12 @@
     <!-- Exting lock-to-app indication. -->
     <string name="lock_to_app_exit">Screen unpinned</string>
 
-    <!-- Lock-to-app checkbox for lock on exit -->
-    <string name="lock_to_app_use_screen_lock">Ask for %1$s before unpinning</string>
-
     <!-- Lock-to-app unlock pin string -->
-    <string name="lock_to_app_unlock_pin">PIN</string>
+    <string name="lock_to_app_unlock_pin">Ask for PIN before unpinning</string>
     <!-- Lock-to-app unlock pattern string -->
-    <string name="lock_to_app_unlock_pattern">unlock pattern</string>
+    <string name="lock_to_app_unlock_pattern">Ask for unlock pattern before unpinning</string>
     <!-- Lock-to-app unlock password string -->
-    <string name="lock_to_app_unlock_password">password</string>
-
-    <!-- Range specific TV content rating system strings for AM TV -->
-    <string name="display_name_amtvrs" translatable="false">AM-TV-RS</string>
-    <string name="description_amtvrs" translatable="false">Range specific TV content rating system strings for Armenia</string>
-    <string name="display_name_amtvrs_y" translatable="false">Y</string>
-    <string name="display_name_amtvrs_y7" translatable="false">Y7</string>
-    <string name="display_name_amtvrs_ga" translatable="false">GA</string>
-    <string name="display_name_amtvrs_tw" translatable="false">TW</string>
-    <string name="display_name_amtvrs_t" translatable="false">T</string>
-    <string name="display_name_amtvrs_a" translatable="false">A</string>
-    <string name="description_amtvrs_y" translatable="false">Suitable for ages 2-11</string>
-    <string name="description_amtvrs_y7" translatable="false">Suitable for ages 7-16</string>
-    <string name="description_amtvrs_ga" translatable="false">Suitable for general audiences</string>
-    <string name="description_amtvrs_tw" translatable="false">Suitable for teens ages 9 and up</string>
-    <string name="description_amtvrs_t" translatable="false">Suitable for teens ages 12 and up</string>
-    <string name="description_amtvrs_a" translatable="false">Suitable only for adults ages 18 and up</string>
-
-    <!-- Age specific TV content rating system strings for AM TV -->
-    <string name="display_name_amtvas" translatable="false">AM-TV-AS</string>
-    <string name="description_amtvas" translatable="false">Age specific TV content rating system strings for Armenia</string>
-    <string name="display_name_amtvas_ec" translatable="false">EC</string>
-    <string name="display_name_amtvas_e" translatable="false">E</string>
-    <string name="display_name_amtvas_e9" translatable="false">E9</string>
-    <string name="display_name_amtvas_t" translatable="false">T</string>
-    <string name="display_name_amtvas_m" translatable="false">M</string>
-    <string name="display_name_amtvas_ao" translatable="false">AO</string>
-    <string name="description_amtvas_ec" translatable="false">Suitable for ages 2 and up</string>
-    <string name="description_amtvas_e" translatable="false">Suitable for ages 5 and up</string>
-    <string name="description_amtvas_e9" translatable="false">Suitable for ages 9 and up</string>
-    <string name="description_amtvas_t" translatable="false">Suitable for ages 12 and up</string>
-    <string name="description_amtvas_m" translatable="false">Suitable for ages 16 and up</string>
-    <string name="description_amtvas_ao" translatable="false">Suitable for ages 17 and up</string>
-
-    <!-- TV content rating system strings for AR TV -->
-    <string name="display_name_artv" translatable="false">AR-TV</string>
-    <string name="display_name_artv_all" translatable="false">Apto para todo público</string>
-    <string name="display_name_artv_13" translatable="false">Apto para mayores de 13 años</string>
-    <string name="display_name_artv_16" translatable="false">Apto para mayores de 16 años</string>
-    <string name="display_name_artv_18" translatable="false">Apto para mayores de 18 años</string>
-    <string name="description_artv_all" translatable="false">Suitable for all audiences. Programs may contain mild violence, language and mature situations</string>
-    <string name="description_artv_13" translatable="false">Suitable for ages 13 and up. Programs may contain mild to moderate language and mild violence and sexual references</string>
-    <string name="description_artv_16" translatable="false">Suitable for ages 16 and up. Programs may contain more intensive violence and coarse language, partial nudity and moderate sexual references</string>
-    <string name="description_artv_18" translatable="false">Suitable for mature audiences only. Programs contain strong violence, coarse language and explicit sexual references</string>
-
-    <!-- TV content rating system strings for AU TV -->
-    <string name="display_name_autv" translatable="false">Australian TV Classification</string>
-    <string name="display_name_autv_ctc" translatable="false">CTC</string>
-    <string name="display_name_autv_g" translatable="false">G</string>
-    <string name="display_name_autv_pg" translatable="false">PG</string>
-    <string name="display_name_autv_m" translatable="false">M</string>
-    <string name="display_name_autv_ma15" translatable="false">MA 15+</string>
-    <string name="display_name_autv_r18" translatable="false">R 18+</string>
-    <string name="display_name_autv_x18" translatable="false">X 18+</string>
-    <string name="description_autv_ctc" translatable="false">This has advertising approval, but is not yet classified</string>
-    <string name="description_autv_g" translatable="false">The content is very mild in impact, and suitable for everyone</string>
-    <string name="description_autv_pg" translatable="false">The content is mild in impact, but it may contain content that children find confusing or upsetting and may require the guidance or parents and guardians</string>
-    <string name="description_autv_m" translatable="false">The content is moderate in impact, and it is recommended for teenagers aged 15 years and over</string>
-    <string name="description_autv_ma15" translatable="false">The content is strong in impact, and it is legally restricted to persons 15 years and over</string>
-    <string name="description_autv_r18" translatable="false">The content is high in impact, and it is restricted to adults</string>
-    <string name="description_autv_x18" translatable="false">The content is restricted to adults. This classification is a special and legally restricted category which contains only sexually explicit content</string>
-
-    <!-- TV content rating system strings for BG TV -->
-    <string name="display_name_bgtv" translatable="false">BG-TV</string>
-    <string name="display_name_bgtv_a" translatable="false">A</string>
-    <string name="display_name_bgtv_b" translatable="false">B</string>
-    <string name="display_name_bgtv_c" translatable="false">C</string>
-    <string name="display_name_bgtv_d" translatable="false">D</string>
-    <string name="display_name_bgtv_x" translatable="false">X</string>
-    <string name="description_bgtv_a" translatable="false">Recommended to children. When the film confirms the ideals of humanism or popularizes the national and world cultures or contributes to upbringing children</string>
-    <string name="description_bgtv_b" translatable="false">No restrictive recommendations from the Committee. When the film is in no way contrary to the universal rules of morality in this country, has no restrictive recommendations from the Committee and does not fall in rating A</string>
-    <string name="description_bgtv_c" translatable="false">No persons under the age of 12 are admitted unless accompanied by an adult. When the film contains certain erotic scenes or scenes with drinking, taking drugs or stimulants or a few scenes of violence</string>
-    <string name="description_bgtv_d" translatable="false">No persons under the age of 16 are admitted. When the film contains quite a number of erotic scenes or scenes with drinking, taking drugs or stimulants or a considerable number of scenes showing violence</string>
-    <string name="description_bgtv_x" translatable="false">No persons under the age of 18 are admitted. When the film is naturalistically erotic or shows violence in an ostentatious manner</string>
-
-    <!-- TV content rating system strings for BR TV -->
-    <string name="display_name_brtv" translatable="false">Brazil Content Rating</string>
-    <string name="display_name_brtv_l" translatable="false">Livre</string>
-    <string name="display_name_brtv_10" translatable="false">10 anos</string>
-    <string name="display_name_brtv_12" translatable="false">12 anos</string>
-    <string name="display_name_brtv_14" translatable="false">14 anos</string>
-    <string name="display_name_brtv_16" translatable="false">16 anos</string>
-    <string name="display_name_brtv_18" translatable="false">18 anos</string>
-    <string name="description_brtv_l" translatable="false">Content is suitable for all audiences</string>
-    <string name="description_brtv_10" translatable="false">Content suitable for viewers over the age of 10</string>
-    <string name="description_brtv_12" translatable="false">Content suitable for viewers over the age of 12</string>
-    <string name="description_brtv_14" translatable="false">Content suitable for viewers over the age of 14</string>
-    <string name="description_brtv_16" translatable="false">Content suitable for viewers over the age of 16</string>
-    <string name="description_brtv_18" translatable="false">Content suitable for viewers over the age of 18</string>
-
-    <!-- TV content rating system strings for CA TV -->
-    <string name="display_name_catv" translatable="false">Canadian TV Classification System</string>
-    <string name="display_name_catv_exempt" translatable="false">Exempt</string>
-    <string name="display_name_catv_c" translatable="false">C</string>
-    <string name="display_name_catv_c8" translatable="false">C8</string>
-    <string name="display_name_catv_g" translatable="false">G</string>
-    <string name="display_name_catv_pg" translatable="false">PG</string>
-    <string name="display_name_catv_14" translatable="false">14+</string>
-    <string name="display_name_catv_18" translatable="false">18+</string>
-    <string name="description_catv_exempt" translatable="false">Shows which are exempt from ratings (such as news and sports programming) will not display an on-screen rating at all</string>
-    <string name="description_catv_c" translatable="false">Programming suitable for children ages of 2-7 years. No profanity or sexual content of any level allowed. Contains little violence</string>
-    <string name="description_catv_c8" translatable="false">Suitable for children ages 8+. Low level violence and fantasy horror is allowed. No foul language is allowed, but occasional "socially offensive and discriminatory" language is allowed if in the context of the story. No sexual content of any level allowed</string>
-    <string name="description_catv_g" translatable="false">Suitable for general audiences. Programming suitable for the entire family with mild violence, and mild profanity and/or censored language</string>
-    <string name="description_catv_pg" translatable="false">Parental guidance. Moderate violence and moderate profanity is allowed, as is brief nudity and sexual references if important to the context of the story</string>
-    <string name="description_catv_14" translatable="false">Programming intended for viewers ages 14 and older. May contain strong violence and strong profanity, and depictions of sexual activity as long as they are within the context of a story</string>
-    <string name="description_catv_18" translatable="false">Programming intended for viewers ages 18 and older. May contain explicit violence and sexual activity</string>
-
-    <!-- TV content rating system strings for CH TV -->
-    <string name="display_name_chtv" translatable="false">CH-TV</string>
-    <string name="display_name_chtv_all" translatable="false">All ages</string>
-    <string name="display_name_chtv_red" translatable="false">Red rectangle</string>
-    <string name="description_chtv_all" translatable="false">This program is suitable for all ages</string>
-    <string name="description_chtv_red" translatable="false">This program contains scenes that may hurt sensitive people, therefore the red symbol will be displayed</string>
-
-    <!-- TV content rating system strings for CL TV -->
-    <string name="display_name_cltv" translatable="false">CL-TV</string>
-    <string name="display_name_cltv_i" translatable="false">I</string>
-    <string name="display_name_cltv_i7" translatable="false">I7</string>
-    <string name="display_name_cltv_i10" translatable="false">I10</string>
-    <string name="display_name_cltv_i12" translatable="false">I12</string>
-    <string name="display_name_cltv_f" translatable="false">F</string>
-    <string name="display_name_cltv_r" translatable="false">R</string>
-    <string name="display_name_cltv_a" translatable="false">A</string>
-    <string name="description_cltv_i" translatable="false">Programs suitable for all children</string>
-    <string name="description_cltv_i7" translatable="false">Programs recommended for children ages 7 or older</string>
-    <string name="description_cltv_i10" translatable="false">Programs recommended for children ages 10 or older</string>
-    <string name="description_cltv_i12" translatable="false">Programs recommended for children and teens ages 12 or older</string>
-    <string name="description_cltv_f" translatable="false">Programs suitable for a general audience, with content appropriate for all ages</string>
-    <string name="description_cltv_r" translatable="false">Programs may content not suitable for children not accompanied by an adult</string>
-    <string name="description_cltv_a" translatable="false">Programs suitable for adult audiences only (ages 18 or older), may contain coarse language, and sexual or explicit situations</string>
-
-    <!-- TV content rating system strings for DE TV -->
-    <string name="display_name_detv" translatable="false">DE-TV</string>
-    <string name="display_name_detv_all" translatable="false">ab 0 Jahren</string>
-    <string name="display_name_detv_12" translatable="false">ab 12 Jahren</string>
-    <string name="display_name_detv_16" translatable="false">ab 16 Jahren</string>
-    <string name="display_name_detv_18" translatable="false">ab 18 Jahren</string>
-    <string name="description_detv_all" translatable="false">The program is suitable for all ages</string>
-    <string name="description_detv_12" translatable="false">The program is not suitable for viewers under the age of 12</string>
-    <string name="description_detv_16" translatable="false">The program is not suitable for viewers under the age of 16</string>
-    <string name="description_detv_18" translatable="false">The program is not suitable for viewers under the age of 18</string>
-
-    <!-- TV content rating system strings for DK TV -->
-    <string name="display_name_dktv" translatable="false">DK-TV</string>
-    <string name="display_name_dktv_g" translatable="false">Green symbol</string>
-    <string name="display_name_dktv_y" translatable="false">Yellow symbol</string>
-    <string name="display_name_dktv_r" translatable="false">Red symbol</string>
-    <string name="display_name_dktv_b" translatable="false">Blue symbol</string>
-    <string name="description_dktv_g" translatable="false">programs suitable for all ages</string>
-    <string name="description_dktv_y" translatable="false">programs suitable children accompanied by an adult</string>
-    <string name="description_dktv_r" translatable="false">programs containing material with more intensive content </string>
-    <string name="description_dktv_b" translatable="false">programs containing explicit content and strictly for adults only</string>
-
-    <!-- TV content rating system strings for ES TV -->
-    <string name="display_name_estv" translatable="false">ES-TV</string>
-    <string name="display_name_estv_tp" translatable="false">TP</string>
-    <string name="display_name_estv_i" translatable="false">I</string>
-    <string name="display_name_estv_7" translatable="false">+7</string>
-    <string name="display_name_estv_7i" translatable="false">7I</string>
-    <string name="display_name_estv_12" translatable="false">12</string>
-    <string name="display_name_estv_16" translatable="false">16</string>
-    <string name="display_name_estv_18" translatable="false">18</string>
-    <string name="description_estv_tp" translatable="false">Recommended for all ages</string>
-    <string name="description_estv_i" translatable="false">Specially recommended for preschoolers and kids</string>
-    <string name="description_estv_7" translatable="false">Recommended for people older than 7 years old</string>
-    <string name="description_estv_7i" translatable="false">Recommended for kids older than 7 years old</string>
-    <string name="description_estv_12" translatable="false">Recommended for people older than 12 years old</string>
-    <string name="description_estv_16" translatable="false">Recommended for people older than 16 years old</string>
-    <string name="description_estv_18" translatable="false">Recommended for people older than 18 years old</string>
-
-    <!-- TV content rating system strings for FI TV -->
-    <string name="display_name_fitv" translatable="false">FI-TV</string>
-    <string name="display_name_fitv_s" translatable="false">S</string>
-    <string name="display_name_fitv_k7" translatable="false">K7</string>
-    <string name="display_name_fitv_k12" translatable="false">K12</string>
-    <string name="display_name_fitv_k16" translatable="false">K16</string>
-    <string name="display_name_fitv_k18" translatable="false">K18</string>
-    <string name="description_fitv_s" translatable="false">Allowed at all times</string>
-    <string name="description_fitv_k7" translatable="false">Not recommended for children under 7</string>
-    <string name="description_fitv_k12" translatable="false">Not recommended for children under 12</string>
-    <string name="description_fitv_k16" translatable="false">Not recommended for children under 16</string>
-    <string name="description_fitv_k18" translatable="false">Not recommended for children under 18</string>
-
-    <!-- TV content rating system strings for FR TV -->
-    <string name="display_name_frtv" translatable="false">FR-TV</string>
-    <string name="display_name_frtv_all" translatable="false">Les programmes tous publics</string>
-    <string name="display_name_frtv_10" translatable="false">Déconseillé aux -10 ans</string>
-    <string name="display_name_frtv_12" translatable="false">Déconseillé aux -12 ans</string>
-    <string name="display_name_frtv_16" translatable="false">Déconseillé aux -16 ans</string>
-    <string name="display_name_frtv_18" translatable="false">Déconseillé aux -18 ans</string>
-    <string name="description_frtv_all" translatable="false">Appropriate for all ages</string>
-    <string name="description_frtv_10" translatable="false">Not recommended for children under 10</string>
-    <string name="description_frtv_12" translatable="false">Not recommended for children under 12</string>
-    <string name="description_frtv_16" translatable="false">Not recommended for children under 16</string>
-    <string name="description_frtv_18" translatable="false">Not recommended for persons under 18</string>
-
-    <!-- TV content rating system strings for GR TV -->
-    <string name="display_name_grtv" translatable="false">GR-TV</string>
-    <string name="display_name_grtv_all" translatable="false">White rhombus in green background</string>
-    <string name="display_name_grtv_10" translatable="false">White circle in blue background</string>
-    <string name="display_name_grtv_12" translatable="false">White triangle in orange background</string>
-    <string name="display_name_grtv_15" translatable="false">White square in purple background</string>
-    <string name="display_name_grtv_18" translatable="false">White X in red background</string>
-    <string name="description_grtv_all" translatable="false">Suitable for all ages</string>
-    <string name="description_grtv_10" translatable="false">Parental consent suggested</string>
-    <string name="description_grtv_12" translatable="false">Required parental consent</string>
-    <string name="description_grtv_15" translatable="false">Suitable for minors over the age of 15</string>
-    <string name="description_grtv_18" translatable="false">Suitable only for adults profanity before midnight is punishable by fine, except when used in the context of the program</string>
-
-    <!-- TV content rating system strings for HK TV -->
-    <string name="display_name_hktv" translatable="false">HK-TV</string>
-    <string name="display_name_hktv_g" translatable="false">G</string>
-    <string name="display_name_hktv_pg" translatable="false">PG</string>
-    <string name="display_name_hktv_m" translatable="false">M</string>
-    <string name="description_hktv_g" translatable="false">For general audiences</string>
-    <string name="description_hktv_pg" translatable="false">Programs are unsuitable for children, parental guidance is recommended</string>
-    <string name="description_hktv_m" translatable="false">Programs are recommended only for adult viewers above the age of 18</string>
-
-    <!-- TV content rating system strings for HU TV -->
-    <string name="display_name_hutv" translatable="false">HU-TV</string>
-    <string name="display_name_hutv_u" translatable="false">Unrated</string>
-    <string name="display_name_hutv_cf" translatable="false">Children Friendly</string>
-    <string name="display_name_hutv_6" translatable="false">6</string>
-    <string name="display_name_hutv_12" translatable="false">12</string>
-    <string name="display_name_hutv_16" translatable="false">16</string>
-    <string name="display_name_hutv_18" translatable="false">18</string>
-    <string name="description_hutv_u" translatable="false">Programs can be viewed by any age</string>
-    <string name="description_hutv_cf" translatable="false">Programs recommended for children. It is an optional rating, there is no obligation for broadcasters to indicate it</string>
-    <string name="description_hutv_6" translatable="false">Programs not recommended for children below the age of 6, may not contain any violence or sexual content</string>
-    <string name="description_hutv_12" translatable="false">Programs not recommended for children below the age of 12, may contain light sexual content or explicit language</string>
-    <string name="description_hutv_16" translatable="false">Programs not recommended for teens and children below the age of 16, may contain more intensive violence and sexual content</string>
-    <string name="description_hutv_18" translatable="false">The program is recommended only for adult viewers (for ages 18 and up), may contain explicit violence and explicit sexual content</string>
-
-    <!-- TV content rating system strings for ID TV -->
-    <string name="display_name_idtv" translatable="false">ID-TV</string>
-    <string name="display_name_idtv_p" translatable="false">P</string>
-    <string name="display_name_idtv_a" translatable="false">A</string>
-    <string name="display_name_idtv_a_bo" translatable="false">A-BO</string>
-    <string name="display_name_idtv_su" translatable="false">SU</string>
-    <string name="display_name_idtv_bo" translatable="false">BO</string>
-    <string name="display_name_idtv_r" translatable="false">R</string>
-    <string name="display_name_idtv_r_bo" translatable="false">R-BO</string>
-    <string name="display_name_idtv_d" translatable="false">D</string>
-    <string name="description_idtv_p" translatable="false">Suitable for children from ages 2 through 11</string>
-    <string name="description_idtv_a" translatable="false">Suitable for teens and children from ages 7 through 16</string>
-    <string name="description_idtv_a_bo" translatable="false">Suitable for children ages 5 through 10, with parental guidance or permission</string>
-    <string name="description_idtv_su" translatable="false">Suitable for general audiences</string>
-    <string name="description_idtv_bo" translatable="false">Parental guidance suggested for ages 5 and under</string>
-    <string name="description_idtv_r" translatable="false">Suitable for teens from ages 13 through 17</string>
-    <string name="description_idtv_r_bo" translatable="false">Suitable for teens with parental guidance or permission</string>
-    <string name="description_idtv_d" translatable="false">Suitable for viewers over 18 and older only</string>
-
-    <!-- TV content rating system strings for IE TV -->
-    <string name="display_name_ietv" translatable="false">RTÉ programme classifications</string>
-    <string name="display_name_ietv_ga" translatable="false">GA</string>
-    <string name="display_name_ietv_ch" translatable="false">Ch</string>
-    <string name="display_name_ietv_ya" translatable="false">YA</string>
-    <string name="display_name_ietv_ps" translatable="false">PS</string>
-    <string name="display_name_ietv_ma" translatable="false">MA</string>
-    <string name="description_ietv_ga" translatable="false">Suitable for all ages</string>
-    <string name="description_ietv_ch" translatable="false">Suitable for children ages 5 to 10, may contain comedic violence or action fantasy violence</string>
-    <string name="description_ietv_ya" translatable="false">Suitable for adolescent audiences, may contain thematic elements that would appeal to teenagers</string>
-    <string name="description_ietv_ps" translatable="false">Suitable for more mature viewers, more mature themes may be present</string>
-    <string name="description_ietv_ma" translatable="false">Most restrictive classification, allowing for heavy subject matter and coarse language</string>
-
-    <!-- TV content rating system strings for IL TV -->
-    <string name="display_name_iltv" translatable="false">IL-TV</string>
-    <string name="display_name_iltv_g" translatable="false">G</string>
-    <string name="display_name_iltv_12" translatable="false">12+</string>
-    <string name="display_name_iltv_15" translatable="false">15+</string>
-    <string name="display_name_iltv_18" translatable="false">18+</string>
-    <string name="display_name_iltv_e" translatable="false">E</string>
-    <string name="description_iltv_g" translatable="false">General audience; anyone, regardless of age, can view the program, usually news and children\'s programming</string>
-    <string name="description_iltv_12" translatable="false">Suitable for teens and children ages 12 and over, no child under 12 are permitted to view the program</string>
-    <string name="description_iltv_15" translatable="false">Suitable for teens ages 15 and over, no child under 15 may view the programme</string>
-    <string name="description_iltv_18" translatable="false">Suitable for adults only, no minors may view the programme</string>
-    <string name="description_iltv_e" translatable="false">Exempt from classification</string>
-
-    <!-- TV content rating system strings for IN TV -->
-    <string name="display_name_intv" translatable="false">IN-TV</string>
-    <string name="display_name_intv_u" translatable="false">U</string>
-    <string name="display_name_intv_u/a" translatable="false">U/A</string>
-    <string name="display_name_intv_a" translatable="false">A</string>
-    <string name="display_name_intv_s" translatable="false">S</string>
-    <string name="description_intv_u" translatable="false">Unrestricted public exhibition</string>
-    <string name="description_intv_u/a" translatable="false">Unrestricted public exhibition, but with a caution regarding parental guidance to those under 12 years of age</string>
-    <string name="description_intv_a" translatable="false">Public exhibition restricted to adults 18 years of age and older only</string>
-    <string name="description_intv_s" translatable="false">Public exhibition restricted to members of any profession or any class of persons</string>
-
-    <!-- TV content rating system strings for IS TV -->
-    <string name="display_name_istv" translatable="false">IS-TV</string>
-    <string name="display_name_istv_l" translatable="false">L</string>
-    <string name="display_name_istv_7" translatable="false">7</string>
-    <string name="display_name_istv_10" translatable="false">10</string>
-    <string name="display_name_istv_12" translatable="false">12</string>
-    <string name="display_name_istv_14" translatable="false">14</string>
-    <string name="display_name_istv_16" translatable="false">16</string>
-    <string name="display_name_istv_18" translatable="false">18</string>
-    <string name="description_istv_l" translatable="false">Programs suitable for all ages</string>
-    <string name="description_istv_7" translatable="false">Programs suitable for ages 7 and older</string>
-    <string name="description_istv_10" translatable="false">Programs suitable for ages 10 and older</string>
-    <string name="description_istv_12" translatable="false">Programs suitable for ages 12 and older</string>
-    <string name="description_istv_14" translatable="false">Programs suitable for ages 14 and older</string>
-    <string name="description_istv_16" translatable="false">Programs suitable for ages 16 and older</string>
-    <string name="description_istv_18" translatable="false">Programs suitable for ages 18 and older</string>
-
-    <!-- TV content rating system strings for KR TV -->
-    <string name="display_name_krtv" translatable="false">KR-TV</string>
-    <string name="display_name_krtv_all" translatable="false">모든연령시청가</string>
-    <string name="display_name_krtv_7" translatable="false">7세이상시청가</string>
-    <string name="display_name_krtv_12" translatable="false">12세이상시청가</string>
-    <string name="display_name_krtv_15" translatable="false">15세이상시청가</string>
-    <string name="display_name_krtv_19" translatable="false">19세이상시청가</string>
-    <string name="description_krtv_all" translatable="false">Appropriate for all ages</string>
-    <string name="description_krtv_7" translatable="false">May contain material inappropriate for children younger than 7, and parental discretion should be used</string>
-    <string name="description_krtv_12" translatable="false">May deemed inappropriate for those younger than 12, and parental discretion should be used</string>
-    <string name="description_krtv_15" translatable="false">May be inappropriate for children under 15, and that parental discretion should be used</string>
-    <string name="description_krtv_19" translatable="false">For adults only</string>
-
-    <!-- TV content rating system strings for MV TV -->
-    <string name="display_name_mvtv" translatable="false">MV-TV</string>
-    <string name="display_name_mvtv_y" translatable="false">Y</string>
-    <string name="display_name_mvtv_g" translatable="false">G</string>
-    <string name="display_name_mvtv_pg" translatable="false">PG</string>
-    <string name="display_name_mvtv_pg-12" translatable="false">PG-12</string>
-    <string name="display_name_mvtv_12" translatable="false">12+</string>
-    <string name="display_name_mvtv_15" translatable="false">15+</string>
-    <string name="display_name_mvtv_18" translatable="false">18+</string>
-    <string name="display_name_mvtv_21" translatable="false">21+</string>
-    <string name="display_name_mvtv_x" translatable="false">X</string>
-    <string name="description_mvtv_y" translatable="false">Young children</string>
-    <string name="description_mvtv_g" translatable="false">General viewing for all ages</string>
-    <string name="description_mvtv_pg" translatable="false">Parental guidance is required unaccompanied children</string>
-    <string name="description_mvtv_pg-12" translatable="false">Parental guidance is required for children under the age of 12</string>
-    <string name="description_mvtv_12" translatable="false">Teens and children aged 12 and older may watch, otherwise restricted</string>
-    <string name="description_mvtv_15" translatable="false">Restricted to viewers aged 15 and above</string>
-    <string name="description_mvtv_18" translatable="false">Restricted to viewers aged 18 and above</string>
-    <string name="description_mvtv_21" translatable="false">Restricted to viewers aged 21 and above</string>
-    <string name="description_mvtv_x" translatable="false">Most restrictive classification, only adults ages 25 and above may view</string>
-
-    <!-- TV content rating system strings for MX TV -->
-    <string name="display_name_mxtv" translatable="false">MX-TV</string>
-    <string name="display_name_mxtv_a" translatable="false">A</string>
-    <string name="display_name_mxtv_b" translatable="false">B</string>
-    <string name="display_name_mxtv_b-15" translatable="false">B-15</string>
-    <string name="display_name_mxtv_c" translatable="false">C</string>
-    <string name="display_name_mxtv_d" translatable="false">D</string>
-    <string name="display_name_mxtv_rc" translatable="false">RC</string>
-    <string name="description_mxtv_a" translatable="false">Appropriate for all ages, parental guidance is recommended for children under 7 years</string>
-    <string name="description_mxtv_b" translatable="false">Designed for ages 12 and older, may contain some sexual situations, mild violence, and mild language</string>
-    <string name="description_mxtv_b-15" translatable="false">Designed for ages 15 and up, slightly more intensive than the \'A\' and \'B\' ratings</string>
-    <string name="description_mxtv_c" translatable="false">Designed to be viewed by adults aged 18 or older only, generally more intensive content </string>
-    <string name="description_mxtv_d" translatable="false">Designed to be viewed only by mature adults (at least 21 years of age and over), contains extreme content matter</string>
-    <string name="description_mxtv_rc" translatable="false">Banned from public television in Mexico</string>
-
-    <!-- TV content rating system strings for MY TV -->
-    <string name="display_name_mytv" translatable="false">MY-TV</string>
-    <string name="display_name_mytv_u" translatable="false">U</string>
-    <string name="display_name_mytv_p13" translatable="false">P13</string>
-    <string name="display_name_mytv_18" translatable="false">18</string>
-    <string name="description_mytv_u" translatable="false">General viewing for all ages, can be broadcast anytime</string>
-    <string name="description_mytv_p13" translatable="false">For viewers ages 13 and above, children under 13 needs parental guidance, can be broadcast anytime, but some elements may only be broadcast at night</string>
-    <string name="description_mytv_18" translatable="false">For viewers ages 18 and above only</string>
-
-    <!-- TV content rating system strings for NL TV -->
-    <string name="display_name_nltv" translatable="false">NICAM</string>
-    <string name="display_name_nltv_v" translatable="false">Geweld</string>
-    <string name="display_name_nltv_f" translatable="false">Angst</string>
-    <string name="display_name_nltv_s" translatable="false">Seks</string>
-    <string name="display_name_nltv_d" translatable="false">Discriminatie</string>
-    <string name="display_name_nltv_da" translatable="false">Drugs- en/of alcoholmisbruik</string>
-    <string name="display_name_nltv_l" translatable="false">Grof taalgebruik</string>
-    <string name="display_name_nltv_al" translatable="false">Alle leeftijden</string>
-    <string name="display_name_nltv_6" translatable="false">Let op met kinderen tot 6 jaar</string>
-    <string name="display_name_nltv_9" translatable="false">Let op met kinderen tot 9 jaar</string>
-    <string name="display_name_nltv_12" translatable="false">Let op met kinderen tot 12 jaar</string>
-    <string name="display_name_nltv_16" translatable="false">Let op met kinderen tot 16 jaar</string>
-    <string name="description_nltv_v" translatable="false">Violence\nApplicable to NL_TV_AL, NL_TV_6, NL_TV_9, NL_TV_12, NL_TV_16</string>
-    <string name="description_nltv_f" translatable="false">Scary or Disturbing ContentViolence\nApplicable to NL_TV_AL, NL_TV_6, NL_TV_9, NL_TV_12, NL_TV_16</string>
-    <string name="description_nltv_s" translatable="false">Sexual Content\nApplicable to NL_TV_AL, NL_TV_6, NL_TV_9, NL_TV_12, NL_TV_16</string>
-    <string name="description_nltv_d" translatable="false">Discrimination\nApplicable to NL_TV_AL, NL_TV_6, NL_TV_9, NL_TV_12, NL_TV_16</string>
-    <string name="description_nltv_da" translatable="false">Drug and/or Alcohol abuse\nApplicable to NL_TV_AL, NL_TV_6, NL_TV_9, NL_TV_12, NL_TV_16</string>
-    <string name="description_nltv_l" translatable="false">Bad Language\nApplicable to NL_TV_AL, NL_TV_6, NL_TV_9, NL_TV_12, NL_TV_16</string>
-    <string name="description_nltv_al" translatable="false">All Ages</string>
-    <string name="description_nltv_6" translatable="false">Parental advisory for children under 6</string>
-    <string name="description_nltv_9" translatable="false">Parental advisory for children under 9</string>
-    <string name="description_nltv_12" translatable="false">Parental advisory for children under 12</string>
-    <string name="description_nltv_16" translatable="false">Parental advisory for children under 16</string>
-
-    <!-- TV content rating system strings for NZF(Free) TV -->
-    <string name="display_name_nzftv" translatable="false">NZ-Free-TV</string>
-    <string name="description_nzftv" translatable="false">TV content rating system for free-to-air channels in New Zealand</string>
-    <string name="display_name_nzftv_g" translatable="false">G</string>
-    <string name="display_name_nzftv_pgr" translatable="false">PGR</string>
-    <string name="display_name_nzftv_ao" translatable="false">AO</string>
-    <string name="description_nzftv_g" translatable="false">These exclude material likely to harm children under 14 and can screen at any time. Programmes may not necessarily be designed for younger viewers, but must not contain material likely to cause them undue distress or discomfort</string>
-    <string name="description_nzftv_pgr" translatable="false">Programmes more suited to more mature viewers. These are not necessarily unsuitable for children, but viewer discretion is advised, and parents and guardians are encouraged to supervise younger viewers</string>
-    <string name="description_nzftv_ao" translatable="false">Contain material of an adult nature handled in such a way that it is unsuitable for children</string>
-
-    <!-- TV content rating system strings for NZP(Pay) TV -->
-    <string name="display_name_nzptv" translatable="false">NZ-Pay-TV</string>
-    <string name="description_nzptv" translatable="false">TV content rating system for Pay TV channels in New Zealand</string>
-    <string name="display_name_nzptv_c" translatable="false">C</string>
-    <string name="display_name_nzptv_v" translatable="false">V</string>
-    <string name="display_name_nzptv_l" translatable="false">L</string>
-    <string name="display_name_nzptv_s" translatable="false">S</string>
-    <string name="display_name_nzptv_g" translatable="false">G</string>
-    <string name="display_name_nzptv_pg" translatable="false">PG</string>
-    <string name="display_name_nzptv_m" translatable="false">M</string>
-    <string name="display_name_nzptv_16" translatable="false">16</string>
-    <string name="display_name_nzptv_18" translatable="false">18</string>
-    <string name="description_nzptv_c" translatable="false">Content may offend\nApplicable to NZ_PTV_PG, NZ_PTV_M, NZ_PTV_16, NZ_PTV_18</string>
-    <string name="description_nzptv_v" translatable="false">Violence\nApplicable to NZ_PTV_PG, NZ_PTV_M, NZ_PTV_16, NZ_PTV_18</string>
-    <string name="description_nzptv_l" translatable="false">Language\nApplicable to NZ_PTV_PG, NZ_PTV_M, NZ_PTV_16, NZ_PTV_18</string>
-    <string name="description_nzptv_s" translatable="false">Sexual content\nApplicable to NZ_PTV_PG, NZ_PTV_M, NZ_PTV_16, NZ_PTV_18</string>
-    <string name="description_nzptv_g" translatable="false">suitable for general audiences</string>
-    <string name="description_nzptv_pg" translatable="false">Parental guidance recommended for under 10</string>
-    <string name="description_nzptv_m" translatable="false">Suitable for mature audiences 13 and up</string>
-    <string name="description_nzptv_16" translatable="false">Suitable for viewers 16 and up</string>
-    <string name="description_nzptv_18" translatable="false">Suitable for viewers 18 and up</string>
-
-    <!-- TV content rating system strings for PE TV -->
-    <string name="display_name_petv" translatable="false">PE-TV</string>
-    <string name="description_petv" translatable="false">TV content rating system for some Peruvian channels in Peru</string>
-    <string name="display_name_petv_a" translatable="false">Apt</string>
-    <string name="display_name_petv_14" translatable="false">14</string>
-    <string name="display_name_petv_18" translatable="false">18</string>
-    <string name="description_petv_a" translatable="false">Suitable for all audiences</string>
-    <string name="description_petv_14" translatable="false">Suitable for people aged 14 and above only</string>
-    <string name="description_petv_18" translatable="false">Suitable for people aged 18 and above only</string>
-
-    <!-- TV content rating system strings for America TV in PE -->
-    <string name="display_name_peatv" translatable="false">PE-ATV</string>
-    <string name="description_peatv" translatable="false">TV content rating system for America Television in Peru that uses its own rating system</string>
-    <string name="display_name_peatv_gp" translatable="false">GP</string>
-    <string name="display_name_peatv_pg" translatable="false">PG</string>
-    <string name="display_name_peatv_14" translatable="false">TV-14</string>
-    <string name="display_name_peatv_18" translatable="false">TV-18</string>
-    <string name="description_peatv_gp" translatable="false">General audience</string>
-    <string name="description_peatv_pg" translatable="false">Parental guidance required for under 6</string>
-    <string name="description_peatv_14" translatable="false">Suitable for people aged 14 and above only</string>
-    <string name="description_peatv_18" translatable="false">Suitable for people aged 18 and above only</string>
-
-    <!-- TV content rating system strings for PH TV -->
-    <string name="display_name_phtv" translatable="false">MTRCB</string>
-    <string name="display_name_phtv_g" translatable="false">G</string>
-    <string name="display_name_phtv_pg" translatable="false">PG</string>
-    <string name="display_name_phtv_spg" translatable="false">SPG</string>
-    <string name="description_phtv_g" translatable="false">Suitable for all public viewers</string>
-    <string name="description_phtv_pg" translatable="false">Programmes rated PG may contain scenes or other content that are unsuitable for children without the guidance of a parent</string>
-    <string name="description_phtv_spg" translatable="false">Contains mature themes or moderate to intense violence, which may be deemed unfit for children to watch without strict parental supervision</string>
-
-    <!-- TV content rating system strings for PL TV -->
-    <string name="display_name_pltv" translatable="false">PL-TV</string>
-    <string name="display_name_pltv_g" translatable="false">No age limit</string>
-    <string name="display_name_pltv_7" translatable="false">7</string>
-    <string name="display_name_pltv_12" translatable="false">12</string>
-    <string name="display_name_pltv_16" translatable="false">16</string>
-    <string name="display_name_pltv_18" translatable="false">18</string>
-    <string name="description_pltv_g" translatable="false">Positive or neutral view of the world, little to no violence, non-sexual love, and no sexual content</string>
-    <string name="description_pltv_7" translatable="false">Age 7 and above. May additionally contain some mild language, bloodless violence, and a more negative view of the world</string>
-    <string name="description_pltv_12" translatable="false">Age 12 and above. May contain some foul language, some violence, and some sexual content</string>
-    <string name="description_pltv_16" translatable="false">Age 16 and above. Deviant social behaviour, world filled with violence and sexuality, simplified picture of adulthood, display of physical force, especially in controversial social context, immoral behaviour without ethic dilemma, putting the blame on the victim, excessive concentration on material possessions</string>
-    <string name="description_pltv_18" translatable="false">Age 18 and above. One-sided display of the joys of adult life without showing responsibilities, social justification of violent behaviour, excessive vulgarity, use of racial slurs and social stereotypes, explicit sexual content, praise of aggression or vulgarity</string>
-
-    <!-- TV content rating system strings for PT TV -->
-    <string name="display_name_pttv" translatable="false">PT-TV</string>
-    <string name="display_name_pttv_t" translatable="false">Todos</string>
-    <string name="display_name_pttv_10" translatable="false">10</string>
-    <string name="display_name_pttv_12" translatable="false">12</string>
-    <string name="display_name_pttv_16" translatable="false">16</string>
-    <string name="description_pttv_t" translatable="false">Suitable for all</string>
-    <string name="description_pttv_10" translatable="false">May not be suitable for children under 10, parental guidance advised</string>
-    <string name="description_pttv_12" translatable="false">May not be suitable for children under 12, parental guidance advised</string>
-    <string name="description_pttv_16" translatable="false">Not suitable for children under 16</string>
-
-    <!-- TV content rating system strings for RO TV -->
-    <string name="display_name_rotv" translatable="false">RO-TV</string>
-    <string name="display_name_rotv_y" translatable="false">Y</string>
-    <string name="display_name_rotv_g" translatable="false">G</string>
-    <string name="display_name_rotv_ap" translatable="false">AP</string>
-    <string name="display_name_rotv_12" translatable="false">12</string>
-    <string name="display_name_rotv_15" translatable="false">15</string>
-    <string name="display_name_rotv_18" translatable="false">18</string>
-    <string name="description_rotv_y" translatable="false">Young Ages</string>
-    <string name="description_rotv_g" translatable="false">General Exhibition</string>
-    <string name="description_rotv_ap" translatable="false">Parental guidance is recommended for children below the age of 12</string>
-    <string name="description_rotv_12" translatable="false">Forbidden for children under 12 years of age</string>
-    <string name="description_rotv_15" translatable="false">Forbidden for children under 15 years of age</string>
-    <string name="description_rotv_18" translatable="false">Forbidden for children under 18 years of age</string>
-
-    <!-- TV content rating system strings for RU TV -->
-    <string name="display_name_rutv" translatable="false">RU-TV</string>
-    <string name="display_name_rutv_0" translatable="false">0+</string>
-    <string name="display_name_rutv_6" translatable="false">6+</string>
-    <string name="display_name_rutv_12" translatable="false">12+</string>
-    <string name="display_name_rutv_16" translatable="false">16+</string>
-    <string name="display_name_rutv_18" translatable="false">18+</string>
-    <string name="description_rutv_0" translatable="false">Can be watched by Any Age</string>
-    <string name="description_rutv_6" translatable="false">Only kids the age of 6 or older can watch</string>
-    <string name="description_rutv_12" translatable="false">Only kids the age of 12 or older can watch</string>
-    <string name="description_rutv_16" translatable="false">Only teens the age of 16 or older can watch</string>
-    <string name="description_rutv_18" translatable="false">Restricted to children ONLY people 18 or older</string>
-
-    <!-- TV content rating system strings for RS TV -->
-    <string name="display_name_rstv" translatable="false">RS-TV</string>
-    <string name="display_name_rstv_g" translatable="false">G</string>
-    <string name="display_name_rstv_12" translatable="false">12</string>
-    <string name="display_name_rstv_14" translatable="false">14</string>
-    <string name="display_name_rstv_15" translatable="false">15</string>
-    <string name="display_name_rstv_16" translatable="false">16</string>
-    <string name="display_name_rstv_17" translatable="false">17</string>
-    <string name="display_name_rstv_18" translatable="false">18</string>
-    <string name="description_rstv_g" translatable="false">Program suitable for all ages</string>
-    <string name="description_rstv_12" translatable="false">Program not suitable for children under the age of 12 </string>
-    <string name="description_rstv_14" translatable="false">Program not suitable for children/teens under the age of 14</string>
-    <string name="description_rstv_15" translatable="false">Program not suitable for children/teens under the age of 15</string>
-    <string name="description_rstv_16" translatable="false">Program not suitable for children/teens under the age of 16</string>
-    <string name="description_rstv_17" translatable="false">Program not suitable for children/teens under the age of 17</string>
-    <string name="description_rstv_18" translatable="false">Program not suitable for minors under the age of 18</string>
-
-    <!-- TV content rating system strings for SGF(Free-to-Air) TV -->
-    <string name="display_name_sgftv" translatable="false">SG-Free-TV</string>
-    <string name="display_name_sgftv_pg" translatable="false">PG</string>
-    <string name="display_name_sgftv_pg13" translatable="false">PG13</string>
-    <string name="description_sgftv_pg" translatable="false">Suitable for most but parents should guide their young</string>
-    <string name="description_sgftv_pg13" translatable="false">Parental Guidance Strongly Cautioned - Suitable for 13 And Above</string>
-
-    <!-- TV content rating system strings for SGP(Pay TV) TV -->
-    <string name="display_name_sgptv" translatable="false">SG-Pay-TV</string>
-    <string name="display_name_sgptv_nc16" translatable="false">NC16</string>
-    <string name="display_name_sgptv_m18" translatable="false">M18</string>
-    <string name="description_sgptv_nc16" translatable="false">No Children Under 16</string>
-    <string name="description_sgptv_m18" translatable="false">Nobody under age 18 is admitted</string>
-
-    <!-- TV content rating system strings for SI TV -->
-    <string name="display_name_sitv" translatable="false">SI-TV</string>
-    <string name="display_name_sitv_vs" translatable="false">VS</string>
-    <string name="display_name_sitv_12" translatable="false">+12</string>
-    <string name="display_name_sitv_15" translatable="false">+15</string>
-    <string name="display_name_sitv_ad" translatable="false">AD</string>
-    <string name="description_sitv_vs" translatable="false">Parental guidance suggested (for children under 6)</string>
-    <string name="description_sitv_12" translatable="false">Content suitable for teens over 12 years</string>
-    <string name="description_sitv_15" translatable="false">Content suitable for teens over 15 years</string>
-    <string name="description_sitv_ad" translatable="false">Content exclusively for adults</string>
-
-    <!-- TV content rating system strings for TH TV -->
-    <string name="display_name_thtv" translatable="false">TH-TV</string>
-    <string name="display_name_thtv_primary" translatable="false">Primary</string>
-    <string name="display_name_thtv_children" translatable="false">Children</string>
-    <string name="display_name_thtv_general" translatable="false">General</string>
-    <string name="display_name_thtv_pg13" translatable="false">PG13</string>
-    <string name="display_name_thtv_pg18" translatable="false">PG18</string>
-    <string name="display_name_thtv_adults" translatable="false">Adults</string>
-    <string name="description_thtv_primary" translatable="false">Content suitable for primary school aged children</string>
-    <string name="description_thtv_children" translatable="false">Content suitable for children between 6-12 years old</string>
-    <string name="description_thtv_general" translatable="false">Content suitable for general audiences</string>
-    <string name="description_thtv_pg13" translatable="false">Content suitable for people aged 13 and above, but can be watched by those who are under the recommended age if parental guidance is provided</string>
-    <string name="description_thtv_pg18" translatable="false">Content suitable for people aged above 18 years old; those who are younger that 18 must be provided with parental guidance</string>
-    <string name="description_thtv_adults" translatable="false">Content unsuitable for children and youngsters</string>
-
-    <!-- TV content rating system strings for TR TV -->
-    <string name="display_name_trtv" translatable="false">TR-TV</string>
-    <string name="display_name_trtv_g" translatable="false">Genel İzleyici</string>
-    <string name="display_name_trtv_7" translatable="false">7+</string>
-    <string name="display_name_trtv_13" translatable="false">13+</string>
-    <string name="display_name_trtv_18" translatable="false">18+</string>
-    <string name="description_trtv_g" translatable="false">General audience. Suitable for all ages</string>
-    <string name="description_trtv_7" translatable="false">Suitable for ages 7 and over</string>
-    <string name="description_trtv_13" translatable="false">Suitable for ages 13 and over</string>
-    <string name="description_trtv_18" translatable="false">Suitable for ages 13 and over</string>
-
-    <!-- TV content rating system strings for TW TV -->
-    <string name="display_name_twtv" translatable="false">TW-TV</string>
-    <string name="display_name_twtv_g" translatable="false">General audiences category</string>
-    <string name="display_name_twtv_p" translatable="false">Protected category</string>
-    <string name="display_name_twtv_pg" translatable="false">Parental guidance category</string>
-    <string name="display_name_twtv_r" translatable="false">Restricted category</string>
-    <string name="description_twtv_g" translatable="false">For all ages</string>
-    <string name="description_twtv_p" translatable="false">Not suitable for children under 6 years old. People aged 6 but under 12 require guidance from accompanying adults to watch</string>
-    <string name="description_twtv_pg" translatable="false">Not suitable for people under 12 years of age. Parental guidance is required for people aged 12 but under 18</string>
-    <string name="description_twtv_r" translatable="false">For adults only and people under 18 years of age must not watch</string>
-
-    <!-- TV content rating system strings for UA TV -->
-    <string name="display_name_uatv" translatable="false">UA-TV</string>
-    <string name="display_name_uatv_green circle" translatable="false">Green Circle</string>
-    <string name="display_name_uatv_yellow triangle" translatable="false">Yellow Triangle</string>
-    <string name="display_name_uatv_red square" translatable="false">Red Square</string>
-    <string name="description_uatv_green circle" translatable="false">This program does not have age restrictions</string>
-    <string name="description_uatv_yellow triangle" translatable="false">Children must view this program with parents. In it program there are fragments, which unsuitable for children</string>
-    <string name="description_uatv_red square" translatable="false">This program is only for adult viewers. In it there are scenes with nudity, drug use, or violence</string>
-
-    <!-- TV content rating system strings for US TV -->
-    <string name="display_name_ustv" translatable="false">US-TV</string>
-    <string name="description_ustv" translatable="false">TV content rating system for United States</string>
-    <string name="display_name_ustv_d" translatable="false">D</string>
-    <string name="display_name_ustv_l" translatable="false">L</string>
-    <string name="display_name_ustv_s" translatable="false">S</string>
-    <string name="display_name_ustv_v" translatable="false">V</string>
-    <string name="display_name_ustv_fv" translatable="false">FV</string>
-    <string name="display_name_ustv_y" translatable="false">TV-Y</string>
-    <string name="display_name_ustv_y7" translatable="false">TV-Y7</string>
-    <string name="display_name_ustv_g" translatable="false">TV-G</string>
-    <string name="display_name_ustv_pg" translatable="false">TV-PG</string>
-    <string name="display_name_ustv_14" translatable="false">TV-14</string>
-    <string name="display_name_ustv_ma" translatable="false">TV-MA</string>
-    <string name="description_ustv_d" translatable="false">Suggestive dialogue (Usually means talks about sex)\nApplicable to US_TV_PG, US_TV_14, US_TV</string>
-    <string name="description_ustv_l" translatable="false">Coarse language\nApplicable to US_TV_PG, US_TV_14</string>
-    <string name="description_ustv_s" translatable="false">Sexual content\nApplicable to US_TV_PG, US_TV_14, US_TV_MA</string>
-    <string name="description_ustv_v" translatable="false">Violence\nApplicable to US_TV_PG, US_TV_14, US_TV_MA</string>
-    <string name="description_ustv_fv" translatable="false">Fantasy violence (Children\'s programming only)\nApplicable to US_TV_Y7</string>
-    <string name="description_ustv_y" translatable="false">This program is designed to be appropriate for all children</string>
-    <string name="description_ustv_y7" translatable="false">This program is designed for children age 7 and above</string>
-    <string name="description_ustv_g" translatable="false">Most parents would find this program suitable for all ages</string>
-    <string name="description_ustv_pg" translatable="false">This program contains material that parents may find unsuitable for younger children</string>
-    <string name="description_ustv_14" translatable="false">This program contains some material that many parents would find unsuitable for children under 14 years of age</string>
-    <string name="description_ustv_ma" translatable="false">This program is specifically designed to be viewed by adults and therefore may be unsuitable for children under 17</string>
-
-    <!-- TV content rating system strings for VE TV -->
-    <string name="display_name_vetv" translatable="false">VE-TV</string>
-    <string name="display_name_vetv_tu" translatable="false">TU</string>
-    <string name="display_name_vetv_su" translatable="false">SU</string>
-    <string name="display_name_vetv_a" translatable="false">A</string>
-    <string name="description_vetv_tu" translatable="false">For all ages</string>
-    <string name="description_vetv_su" translatable="false">Parental guidance for young viewers</string>
-    <string name="description_vetv_a" translatable="false">Mature viewers</string>
-
-    <!-- TV content rating system strings for ZA TV -->
-    <string name="display_name_zatv" translatable="false">ZA-TV</string>
-    <string name="display_name_zatv_d" translatable="false">D</string>
-    <string name="display_name_zatv_v" translatable="false">V</string>
-    <string name="display_name_zatv_n" translatable="false">N</string>
-    <string name="display_name_zatv_p" translatable="false">P</string>
-    <string name="display_name_zatv_s" translatable="false">S</string>
-    <string name="display_name_zatv_l" translatable="false">L</string>
-    <string name="display_name_zatv_f" translatable="false">Family</string>
-    <string name="display_name_zatv_pg" translatable="false">PG</string>
-    <string name="display_name_zatv_13" translatable="false">13</string>
-    <string name="display_name_zatv_16" translatable="false">16</string>
-    <string name="display_name_zatv_18" translatable="false">18</string>
-    <string name="display_name_zatv_r18" translatable="false">R18</string>
-    <string name="description_zatv_d" translatable="false">Drug\nApplicable to ZA_TV_F, ZA_TV_PG, ZA_TV_13, ZA_TV_16, ZA_TV_18, ZA_TV_R18</string>
-    <string name="description_zatv_v" translatable="false">Violence\nApplicable to ZA_TV_F, ZA_TV_PG, ZA_TV_13, ZA_TV_16, ZA_TV_18, ZA_TV_R18</string>
-    <string name="description_zatv_n" translatable="false">Nudity\nApplicable to ZA_TV_F, ZA_TV_PG, ZA_TV_13, ZA_TV_16, ZA_TV_18, ZA_TV_R18</string>
-    <string name="description_zatv_p" translatable="false">Prejudice\nApplicable to ZA_TV_F, ZA_TV_PG, ZA_TV_13, ZA_TV_16, ZA_TV_18, ZA_TV_R18</string>
-    <string name="description_zatv_s" translatable="false">Sex\nApplicable to ZA_TV_F, ZA_TV_PG, ZA_TV_13, ZA_TV_16, ZA_TV_18, ZA_TV_R18</string>
-    <string name="description_zatv_l" translatable="false">Language\nApplicable to ZA_TV_F, ZA_TV_PG, ZA_TV_13, ZA_TV_16, ZA_TV_18, ZA_TV_R18</string>
-    <string name="description_zatv_f" translatable="false">This is a program/film that does not contain any obscenity, and is suitable for family viewing. A logo must be displayed in the corner of the screen for 30 seconds after each commercial break</string>
-    <string name="description_zatv_pg" translatable="false">Children under 6 may watch this program/film, but must be accompanied by an adult. This program contains an adult related theme, which might include very mild language, violence and sexual innuendo. A logo must be displayed in the corner of the screen for one minute after each commercial break</string>
-    <string name="description_zatv_13" translatable="false">Children under 13 are prohibited from watching this program/film. This program contains mild language, violence and sexual innuendo. A logo must be displayed in the corner of the screen for two minutes after each commercial break</string>
-    <string name="description_zatv_16" translatable="false">Children under 16 are prohibited from watching this program/film. It contains moderate violence, language, and some sexual situations. In the case of television, this program may only be broadcast after 9pm-4:30am. A logo must be displayed in the corner of the screen for five minutes after each commercial break. A full-screen warning must be issued before the start of the program. If the program is longer than an hour, a warning must be displayed every half an hour</string>
-    <string name="description_zatv_18" translatable="false">Children under 18 are prohibited from watching this program/film. It contains extreme violence, language and/or graphic sexual content. In the case of television, this program may only be broadcast from 10pm-4:30am. A logo must be displayed in the corner of the screen for the duration of the program. A full-screen warning must be issued before the start of the program and after each commercial break</string>
-    <string name="description_zatv_r18" translatable="false">This is reserved for films of an extreme sexual nature (pornography). R18 films may only be distributed in the form of video and DVD in a controlled environment (e.g. Adult Shops). No public viewing of this film may take place. R18 films may not be broadcast on television and in cinemas</string>
+    <string name="lock_to_app_unlock_password">Ask for password before unpinning</string>
 
     <!-- [CHAR_LIMIT=NONE] Battery saver: Feature description -->
     <string name="battery_saver_description">To help improve battery life, battery saver reduces your device’s performance and limits vibration and most background data. Email, messaging, and other apps that rely on syncing may not update unless you open them.\n\nBattery saver turns off automatically when your device is charging</string>
diff --git a/core/res/res/values/styles_material.xml b/core/res/res/values/styles_material.xml
index 298fea3..fb70d6b 100644
--- a/core/res/res/values/styles_material.xml
+++ b/core/res/res/values/styles_material.xml
@@ -313,15 +313,38 @@
     </style>
 
     <style name="TextAppearance.Material.Widget.ActionMode"/>
-    <style name="TextAppearance.Material.Widget.ActionMode.Title" parent="TextAppearance.Material.Title" />
-    <style name="TextAppearance.Material.Widget.ActionMode.Title.Inverse" parent="TextAppearance.Material.Title.Inverse" />
-    <style name="TextAppearance.Material.Widget.ActionMode.Subtitle" parent="TextAppearance.Material.Subhead" />
-    <style name="TextAppearance.Material.Widget.ActionMode.Subtitle.Inverse" parent="TextAppearance.Material.Subhead.Inverse" />
-
-    <style name="TextAppearance.Material.Widget.ActionBar.Title" parent="TextAppearance.Material.Title" />
-    <style name="TextAppearance.Material.Widget.ActionBar.Title.Inverse" parent="TextAppearance.Material.Title.Inverse" />
-    <style name="TextAppearance.Material.Widget.ActionBar.Subtitle" parent="TextAppearance.Material.Subhead" />
-    <style name="TextAppearance.Material.Widget.ActionBar.Subtitle.Inverse" parent="TextAppearance.Material.Subhead.Inverse" />
+    <style name="TextAppearance.Material.Widget.ActionMode.Title"
+           parent="TextAppearance.Material.Title">
+        <item name="textSize">@dimen/text_size_title_material_toolbar</item>
+    </style>
+    <style name="TextAppearance.Material.Widget.ActionMode.Title.Inverse"
+           parent="TextAppearance.Material.Title.Inverse">
+        <item name="textSize">@dimen/text_size_title_material_toolbar</item>
+    </style>
+    <style name="TextAppearance.Material.Widget.ActionMode.Subtitle"
+           parent="TextAppearance.Material.Subhead">
+        <item name="textSize">@dimen/text_size_subtitle_material_toolbar</item>
+    </style>
+    <style name="TextAppearance.Material.Widget.ActionMode.Subtitle.Inverse"
+           parent="TextAppearance.Material.Subhead.Inverse">
+        <item name="textSize">@dimen/text_size_subtitle_material_toolbar</item>
+    </style>
+    <style name="TextAppearance.Material.Widget.ActionBar.Title"
+           parent="TextAppearance.Material.Title">
+        <item name="textSize">@dimen/text_size_title_material_toolbar</item>
+    </style>
+    <style name="TextAppearance.Material.Widget.ActionBar.Title.Inverse"
+           parent="TextAppearance.Material.Title.Inverse">
+        <item name="textSize">@dimen/text_size_title_material_toolbar</item>
+    </style>
+    <style name="TextAppearance.Material.Widget.ActionBar.Subtitle"
+           parent="TextAppearance.Material.Subhead">
+        <item name="textSize">@dimen/text_size_subtitle_material_toolbar</item>
+    </style>
+    <style name="TextAppearance.Material.Widget.ActionBar.Subtitle.Inverse"
+           parent="TextAppearance.Material.Subhead.Inverse">
+        <item name="textSize">@dimen/text_size_subtitle_material_toolbar</item>
+    </style>
 
     <style name="TextAppearance.Material.Widget.ActionBar.Menu" parent="TextAppearance.Material.Menu">
         <item name="textColor">?attr/actionMenuTextColor</item>
@@ -333,6 +356,11 @@
         <item name="textAllCaps">@bool/config_actionMenuItemAllCaps</item>
     </style>
 
+    <style name="TextAppearance.Material.Widget.Toolbar.Title"
+           parent="TextAppearance.Material.Widget.ActionBar.Title" />
+    <style name="TextAppearance.Material.Widget.Toolbar.Subtitle"
+           parent="TextAppearance.Material.Widget.ActionBar.Subtitle" />
+
     <style name="TextAppearance.Material.WindowTitle" parent="TextAppearance.Material.Title" />
     <style name="TextAppearance.Material.DialogWindowTitle" parent="TextAppearance.Material.Title" />
 
@@ -385,12 +413,12 @@
     <style name="TextAppearance.StatusBar.Material" />
 
     <style name="TextAppearance.StatusBar.Material.EventContent">
-        <item name="textColor">#90000000</item>
+        <item name="textColor">@color/secondary_text_material_light</item>
         <item name="textSize">@dimen/notification_text_size</item>
     </style>
 
     <style name="TextAppearance.StatusBar.Material.EventContent.Title">
-        <item name="textColor">#DD000000</item>
+        <item name="textColor">@color/primary_text_default_material_light</item>
         <item name="textSize">@dimen/notification_title_text_size</item>
     </style>
 
@@ -423,12 +451,15 @@
     <style name="Widget.Material" parent="Widget" />
 
     <!-- Bordered ink button -->
-    <style name="Widget.Material.Button" parent="Widget.Button">
+    <style name="Widget.Material.Button">
         <item name="background">@drawable/btn_default_material</item>
         <item name="textAppearance">?attr/textAppearanceButton</item>
         <item name="minHeight">48dip</item>
         <item name="minWidth">88dip</item>
         <item name="stateListAnimator">@anim/button_state_list_anim_material</item>
+        <item name="focusable">true</item>
+        <item name="clickable">true</item>
+        <item name="gravity">center_vertical|center_horizontal</item>
     </style>
 
     <!-- Small bordered ink button -->
@@ -471,9 +502,6 @@
 
     <style name="Widget.Material.ButtonBar.AlertDialog">
         <item name="background">@null</item>
-        <item name="paddingStart">16dp</item>
-        <item name="paddingEnd">16dp</item>
-        <item name="paddingBottom">16dp</item>
         <item name="minHeight">@dimen/alert_dialog_button_bar_height</item>
     </style>
 
@@ -759,6 +787,8 @@
 
     <style name="Widget.Material.Toolbar" parent="Widget.Toolbar">
         <item name="navigationButtonStyle">@style/Widget.Material.Toolbar.Button.Navigation</item>
+        <item name="titleTextAppearance">@style/TextAppearance.Material.Widget.Toolbar.Title</item>
+        <item name="subtitleTextAppearance">@style/TextAppearance.Material.Widget.Toolbar.Subtitle</item>
     </style>
 
     <style name="Widget.Material.Toolbar.Button.Navigation" parent="Widget.Toolbar.Button.Navigation">
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 1cb7b17..af73c02 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -321,6 +321,7 @@
   <java-symbol type="integer" name="config_multiuserMaximumUsers" />
   <java-symbol type="integer" name="config_safe_media_volume_index" />
   <java-symbol type="integer" name="config_mobile_mtu" />
+  <java-symbol type="array"   name="config_mobile_tcp_buffers" />
   <java-symbol type="integer" name="config_volte_replacement_rat"/>
   <java-symbol type="integer" name="config_valid_wappush_index" />
   <java-symbol type="integer" name="config_overrideHasPermanentMenuKey" />
@@ -349,7 +350,11 @@
   <java-symbol type="dimen" name="notification_text_size" />
   <java-symbol type="dimen" name="notification_title_text_size" />
   <java-symbol type="dimen" name="notification_subtext_size" />
-  <java-symbol type="dimen" name="notification_large_font_vert_pad" />
+  <java-symbol type="dimen" name="notification_top_pad" />
+  <java-symbol type="dimen" name="notification_top_pad_narrow" />
+  <java-symbol type="dimen" name="notification_top_pad_large_text" />
+  <java-symbol type="dimen" name="notification_top_pad_large_text_narrow" />
+  <java-symbol type="dimen" name="notification_large_icon_circle_padding" />
   <java-symbol type="dimen" name="immersive_mode_cling_width" />
   <java-symbol type="dimen" name="circular_display_mask_offset" />
 
@@ -621,7 +626,6 @@
   <java-symbol type="id" name="lock_to_app_checkbox" />
   <java-symbol type="string" name="lock_to_app_start" />
   <java-symbol type="string" name="lock_to_app_exit" />
-  <java-symbol type="string" name="lock_to_app_use_screen_lock" />
   <java-symbol type="string" name="lock_to_app_unlock_pin" />
   <java-symbol type="string" name="lock_to_app_unlock_pattern" />
   <java-symbol type="string" name="lock_to_app_unlock_password" />
@@ -1265,7 +1269,6 @@
   <java-symbol type="xml" name="audio_assets" />
   <java-symbol type="xml" name="global_keys" />
   <java-symbol type="xml" name="default_zen_mode_config" />
-  <java-symbol type="xml" name="tv_content_rating_systems" />
 
   <java-symbol type="raw" name="color_fade_vert" />
   <java-symbol type="raw" name="color_fade_frag" />
@@ -1705,12 +1708,12 @@
   <java-symbol type="layout" name="notification_template_material_inbox" />
   <java-symbol type="layout" name="notification_template_material_media" />
   <java-symbol type="layout" name="notification_template_material_big_media" />
+  <java-symbol type="layout" name="notification_template_material_big_text" />
   <java-symbol type="layout" name="notification_template_icon_group" />
   <java-symbol type="layout" name="notification_material_media_action" />
   <java-symbol type="color" name="notification_action_legacy_color_filter" />
   <java-symbol type="color" name="notification_icon_bg_color" />
   <java-symbol type="drawable" name="notification_icon_legacy_bg" />
-  <java-symbol type="drawable" name="notification_icon_legacy_bg_inset" />
   <java-symbol type="drawable" name="notification_material_media_progress" />
   <java-symbol type="color" name="notification_media_action_bg" />
   <java-symbol type="color" name="notification_media_progress" />
@@ -1956,6 +1959,7 @@
   <java-symbol type="attr" name="preferenceFragmentStyle" />
   <java-symbol type="bool" name="skipHoldBeforeMerge" />
   <java-symbol type="bool" name="imsServiceAllowTurnOff" />
+  <java-symbol type="bool" name="config_mobile_allow_volte_vt" />
   <java-symbol type="bool" name="useImsAlwaysForEmergencyCall" />
   <java-symbol type="attr" name="touchscreenBlocksFocus" />
   <java-symbol type="layout" name="resolver_list_with_default" />
@@ -1983,4 +1987,7 @@
   <java-symbol type="layout" name="select_dialog_singlechoice_material" />
   <java-symbol type="layout" name="select_dialog_multichoice_material" />
   <java-symbol type="array" name="no_ems_support_sim_operators" />
+  <java-symbol type="color" name="battery_saver_mode_color" />
+  <java-symbol type="color" name="system_notification_accent_color" />
+  <java-symbol type="dimen" name="text_handle_min_size" />
 </resources>
diff --git a/core/res/res/xml/tv_content_rating_systems.xml b/core/res/res/xml/tv_content_rating_systems.xml
deleted file mode 100644
index 1318274..0000000
--- a/core/res/res/xml/tv_content_rating_systems.xml
+++ /dev/null
@@ -1,1744 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 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.
-*/
--->
-<rating-system-definitions version="1.0">
-    <!-- Range specific TV content rating system for AM TV-->
-    <rating-system-definition id="AM_TV_RS"
-        displayName="@string/display_name_amtvrs"
-        description="@string/description_amtvrs"
-        country="AM">
-        <rating-definition id="AM_TV_RS_Y"
-            displayName="@string/display_name_amtvrs_y"
-            description="@string/description_amtvrs_y"
-            ageHint="2" />
-        <rating-definition id="AM_TV_RS_Y7"
-            displayName="@string/display_name_amtvrs_y7"
-            description="@string/description_amtvrs_y7"
-            ageHint="7" />
-        <rating-definition id="AM_TV_RS_GA"
-            displayName="@string/display_name_amtvrs_ga"
-            description="@string/description_amtvrs_ga"
-            ageHint="0" />
-        <rating-definition id="AM_TV_RS_TW"
-            displayName="@string/display_name_amtvrs_tw"
-            description="@string/description_amtvrs_tw"
-            ageHint="9" />
-        <rating-definition id="AM_TV_RS_T"
-            displayName="@string/display_name_amtvrs_t"
-            description="@string/description_amtvrs_t"
-            ageHint="12" />
-        <rating-definition id="AM_TV_RS_A"
-            displayName="@string/display_name_amtvrs_a"
-            description="@string/description_amtvrs_a"
-            ageHint="18" />
-        <order>
-             <rating id="AM_TV_RS_Y" />
-             <rating id="AM_TV_RS_Y7" />
-        </order>
-        <order>
-            <rating id="AM_TV_RS_GA" />
-            <rating id="AM_TV_RS_TW" />
-            <rating id="AM_TV_RS_T" />
-            <rating id="AM_TV_RS_A" />
-        </order>
-    </rating-system-definition>
-
-    <!-- Age specific TV content rating system for AM TV-->
-    <rating-system-definition id="AM_TV_AS"
-        displayName="@string/display_name_amtvas"
-        description="@string/description_amtvas"
-        country="AM">
-        <rating-definition id="AM_TV_AS_EC"
-            displayName="@string/display_name_amtvas_ec"
-            description="@string/description_amtvas_ec"
-            ageHint="2" />
-        <rating-definition id="AM_TV_AS_E"
-            displayName="@string/display_name_amtvas_e"
-            description="@string/description_amtvas_e"
-            ageHint="5" />
-        <rating-definition id="AM_TV_AS_E9"
-            displayName="@string/display_name_amtvas_e9"
-            description="@string/description_amtvas_e9"
-            ageHint="9" />
-        <rating-definition id="AM_TV_AS_T"
-            displayName="@string/display_name_amtvas_t"
-            description="@string/description_amtvas_t"
-            ageHint="12" />
-        <rating-definition id="AM_TV_AS_M"
-            displayName="@string/display_name_amtvas_m"
-            description="@string/description_amtvas_m"
-            ageHint="16" />
-        <rating-definition id="AM_TV_AS_AO"
-            displayName="@string/display_name_amtvas_ao"
-            description="@string/description_amtvas_ao"
-            ageHint="17" />
-        <order>
-            <rating id="AM_TV_AS_EC" />
-            <rating id="AM_TV_AS_E" />
-            <rating id="AM_TV_AS_E9" />
-            <rating id="AM_TV_AS_T" />
-            <rating id="AM_TV_AS_M" />
-            <rating id="AM_TV_AS_AO" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for AR TV -->
-    <rating-system-definition id="AR_TV"
-        displayName="@string/display_name_artv"
-        country="AR">
-        <rating-definition id="AR_TV_ALL"
-            displayName="@string/display_name_artv_all"
-            description="@string/description_artv_all"
-            ageHint="0" />
-        <rating-definition id="AR_TV_13"
-            displayName="@string/display_name_artv_13"
-            description="@string/description_artv_13"
-            ageHint="13" />
-        <rating-definition id="AR_TV_16"
-            displayName="@string/display_name_artv_16"
-            description="@string/description_artv_16"
-            ageHint="16" />
-        <rating-definition id="AR_TV_18"
-            displayName="@string/display_name_artv_18"
-            description="@string/description_artv_18"
-            ageHint="18" />
-        <order>
-            <rating id="AR_TV_ALL" />
-            <rating id="AR_TV_13" />
-            <rating id="AR_TV_16" />
-            <rating id="AR_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for AU TV -->
-    <rating-system-definition id="AU_TV"
-        displayName="@string/display_name_autv"
-        country="AU">
-        <rating-definition id="AU_TV_CTC"
-            displayName="@string/display_name_autv_ctc"
-            description="@string/description_autv_ctc"
-            ageHint="0" />
-        <rating-definition id="AU_TV_G"
-            displayName="@string/display_name_autv_g"
-            description="@string/description_autv_g"
-            ageHint="0" />
-        <rating-definition id="AU_TV_PG"
-            displayName="@string/display_name_autv_pg"
-            description="@string/description_autv_pg"
-            ageHint="15" />
-        <rating-definition id="AU_TV_M"
-            displayName="@string/display_name_autv_m"
-            description="@string/description_autv_m"
-            ageHint="15" />
-        <rating-definition id="AU_TV_MA15"
-            displayName="@string/display_name_autv_ma15"
-            description="@string/description_autv_ma15"
-            ageHint="15" />
-        <rating-definition id="AU_TV_R18"
-            displayName="@string/display_name_autv_r18"
-            description="@string/description_autv_r18"
-            ageHint="18" />
-        <rating-definition id="AU_TV_X18"
-            displayName="@string/display_name_autv_x18"
-            description="@string/description_autv_x18"
-            ageHint="18" />
-        <order>
-            <rating id="AU_TV_G" />
-            <rating id="AU_TV_PG" />
-            <rating id="AU_TV_M" />
-            <rating id="AU_TV_MA15" />
-            <rating id="AU_TV_R18" />
-            <rating id="AU_TV_X18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for BG TV -->
-    <rating-system-definition id="BG_TV"
-        displayName="@string/display_name_bgtv"
-        country="BG">
-        <rating-definition id="BG_TV_A"
-            displayName="@string/display_name_bgtv_a"
-            description="@string/description_bgtv_a"
-            ageHint="0" />
-        <rating-definition id="BG_TV_B"
-            displayName="@string/display_name_bgtv_b"
-            description="@string/description_bgtv_b"
-            ageHint="0" />
-        <rating-definition id="BG_TV_C"
-            displayName="@string/display_name_bgtv_c"
-            description="@string/description_bgtv_c"
-            ageHint="12" />
-        <rating-definition id="BG_TV_D"
-            displayName="@string/display_name_bgtv_d"
-            description="@string/description_bgtv_d"
-            ageHint="16" />
-        <rating-definition id="BG_TV_X"
-            displayName="@string/display_name_bgtv_x"
-            description="@string/description_bgtv_x"
-            ageHint="18" />
-        <order>
-            <rating id="BG_TV_A" />
-            <rating id="BG_TV_B" />
-            <rating id="BG_TV_C" />
-            <rating id="BG_TV_D" />
-            <rating id="BG_TV_X" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for BR TV -->
-    <rating-system-definition id="BR_TV"
-        displayName="@string/display_name_brtv"
-        country="BR">
-        <rating-definition id="BR_TV_L"
-            displayName="@string/display_name_brtv_l"
-            description="@string/description_brtv_l"
-            ageHint="0" />
-        <rating-definition id="BR_TV_10"
-            displayName="@string/display_name_brtv_10"
-            description="@string/description_brtv_10"
-            ageHint="10" />
-        <rating-definition id="BR_TV_12"
-            displayName="@string/display_name_brtv_12"
-            description="@string/description_brtv_12"
-            ageHint="12" />
-        <rating-definition id="BR_TV_14"
-            displayName="@string/display_name_brtv_14"
-            description="@string/description_brtv_14"
-            ageHint="14" />
-        <rating-definition id="BR_TV_16"
-            displayName="@string/display_name_brtv_16"
-            description="@string/description_brtv_16"
-            ageHint="16" />
-        <rating-definition id="BR_TV_18"
-            displayName="@string/display_name_brtv_18"
-            description="@string/description_brtv_18"
-            ageHint="18" />
-        <order>
-            <rating id="BR_TV_L" />
-            <rating id="BR_TV_10" />
-            <rating id="BR_TV_12" />
-            <rating id="BR_TV_14" />
-            <rating id="BR_TV_16" />
-            <rating id="BR_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for CA TV -->
-    <rating-system-definition id="CA_TV"
-        displayName="@string/display_name_catv"
-        country="CA">
-        <rating-definition id="CA_TV_EXEMPT"
-            displayName="@string/display_name_catv_exempt"
-            description="@string/description_catv_exempt"
-            ageHint="0" />
-        <rating-definition id="CA_TV_C"
-            displayName="@string/display_name_catv_c"
-            description="@string/description_catv_c"
-            ageHint="0" />
-        <rating-definition id="CA_TV_C8"
-            displayName="@string/display_name_catv_c8"
-            description="@string/description_catv_c8"
-            ageHint="8" />
-        <rating-definition id="CA_TV_G"
-            displayName="@string/display_name_catv_g"
-            description="@string/description_catv_g"
-            ageHint="0" />
-        <rating-definition id="CA_TV_PG"
-            displayName="@string/display_name_catv_pg"
-            description="@string/description_catv_pg"
-            ageHint="14" />
-        <rating-definition id="CA_TV_14"
-            displayName="@string/display_name_catv_14"
-            description="@string/description_catv_14"
-            ageHint="14" />
-        <rating-definition id="CA_TV_18"
-            displayName="@string/display_name_catv_18"
-            description="@string/description_catv_18"
-            ageHint="18" />
-        <order>
-            <rating id="CA_TV_C" />
-            <rating id="CA_TV_C8" />
-        </order>
-        <order>
-            <rating id="CA_TV_G" />
-            <rating id="CA_TV_PG" />
-            <rating id="CA_TV_14" />
-            <rating id="CA_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for CH TV -->
-    <rating-system-definition id="CH_TV"
-        displayName="@string/display_name_chtv"
-        country="CH">
-        <rating-definition id="CH_TV_ALL"
-            displayName="@string/display_name_chtv_all"
-            description="@string/description_chtv_all"
-            ageHint="0" />
-        <rating-definition id="CH_TV_RED"
-            displayName="@string/display_name_chtv_red"
-            description="@string/description_chtv_red"
-            ageHint="18" />
-        <order>
-            <rating id="CH_TV_ALL" />
-            <rating id="CH_TV_RED" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for CL TV -->
-    <rating-system-definition id="CL_TV"
-        displayName="@string/display_name_cltv"
-        country="CL">
-        <rating-definition id="CL_TV_I"
-            displayName="@string/display_name_cltv_i"
-            description="@string/description_cltv_i"
-            ageHint="0" />
-        <rating-definition id="CL_TV_I7"
-            displayName="@string/display_name_cltv_i7"
-            description="@string/description_cltv_i7"
-            ageHint="7" />
-        <rating-definition id="CL_TV_I10"
-            displayName="@string/display_name_cltv_i10"
-            description="@string/description_cltv_i10"
-            ageHint="10" />
-        <rating-definition id="CL_TV_I12"
-            displayName="@string/display_name_cltv_i12"
-            description="@string/description_cltv_i12"
-            ageHint="12" />
-        <rating-definition id="CL_TV_F"
-            displayName="@string/display_name_cltv_f"
-            description="@string/description_cltv_f"
-            ageHint="0" />
-        <rating-definition id="CL_TV_R"
-            displayName="@string/display_name_cltv_r"
-            description="@string/description_cltv_r"
-            ageHint="12" />
-        <rating-definition id="CL_TV_A"
-            displayName="@string/display_name_cltv_a"
-            description="@string/description_cltv_a"
-            ageHint="18" />
-        <order>
-            <rating id="CL_TV_I" />
-            <rating id="CL_TV_I7" />
-            <rating id="CL_TV_I10" />
-            <rating id="CL_TV_I12" />
-        </order>
-        <order>
-            <rating id="CL_TV_F" />
-            <rating id="CL_TV_R" />
-            <rating id="CL_TV_A" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for DE TV -->
-    <rating-system-definition id="DE_TV"
-        displayName="@string/display_name_detv"
-        country="DE">
-        <rating-definition id="DE_TV_ALL"
-            displayName="@string/display_name_detv_all"
-            description="@string/description_detv_all"
-            ageHint="0" />
-        <rating-definition id="DE_TV_12"
-            displayName="@string/display_name_detv_12"
-            description="@string/description_detv_12"
-            ageHint="12" />
-        <rating-definition id="DE_TV_16"
-            displayName="@string/display_name_detv_16"
-            description="@string/description_detv_16"
-            ageHint="16" />
-        <rating-definition id="DE_TV_18"
-            displayName="@string/display_name_detv_18"
-            description="@string/description_detv_18"
-            ageHint="18" />
-        <order>
-            <rating id="DE_TV_ALL" />
-            <rating id="DE_TV_12" />
-            <rating id="DE_TV_16" />
-            <rating id="DE_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for DK TV -->
-    <rating-system-definition id="DK_TV"
-        displayName="@string/display_name_dktv"
-        country="DK">
-        <rating-definition id="DK_TV_G"
-            displayName="@string/display_name_dktv_g"
-            description="@string/description_dktv_g"
-            ageHint="0" />
-        <rating-definition id="DK_TV_Y"
-            displayName="@string/display_name_dktv_y"
-            description="@string/description_dktv_y"
-            ageHint="13" />
-        <rating-definition id="DK_TV_R"
-            displayName="@string/display_name_dktv_r"
-            description="@string/description_dktv_r"
-            ageHint="18" />
-        <rating-definition id="DK_TV_B"
-            displayName="@string/display_name_dktv_b"
-            description="@string/description_dktv_b"
-            ageHint="18" />
-        <order>
-            <rating id="DK_TV_G" />
-            <rating id="DK_TV_Y" />
-            <rating id="DK_TV_R" />
-            <rating id="DK_TV_B" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for ES TV -->
-    <rating-system-definition id="ES_TV"
-        displayName="@string/display_name_estv"
-        country="ES">
-        <rating-definition id="ES_TV_TP"
-            displayName="@string/display_name_estv_tp"
-            description="@string/description_estv_tp"
-            ageHint="0" />
-        <rating-definition id="ES_TV_I"
-            displayName="@string/display_name_estv_i"
-            description="@string/description_estv_i"
-            ageHint="0" />
-        <rating-definition id="ES_TV_7"
-            displayName="@string/display_name_estv_7"
-            description="@string/description_estv_7"
-            ageHint="7" />
-        <rating-definition id="ES_TV_7I"
-            displayName="@string/display_name_estv_7i"
-            description="@string/description_estv_7i"
-            ageHint="7" />
-        <rating-definition id="ES_TV_12"
-            displayName="@string/display_name_estv_12"
-            description="@string/description_estv_12"
-            ageHint="12" />
-        <rating-definition id="ES_TV_16"
-            displayName="@string/display_name_estv_16"
-            description="@string/description_estv_16"
-            ageHint="16" />
-        <rating-definition id="ES_TV_18"
-            displayName="@string/display_name_estv_18"
-            description="@string/description_estv_18"
-            ageHint="18" />
-        <order>
-            <rating id="ES_TV_TP" />
-            <rating id="ES_TV_I" />
-            <rating id="ES_TV_7" />
-            <rating id="ES_TV_7I" />
-            <rating id="ES_TV_12" />
-            <rating id="ES_TV_16" />
-            <rating id="ES_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for FI TV -->
-    <rating-system-definition id="FI_TV"
-        displayName="@string/display_name_fitv"
-        country="FI">
-        <rating-definition id="FI_TV_S"
-            displayName="@string/display_name_fitv_s"
-            description="@string/description_fitv_s"
-            ageHint="0" />
-        <rating-definition id="FI_TV_K7"
-            displayName="@string/display_name_fitv_k7"
-            description="@string/description_fitv_k7"
-            ageHint="7" />
-        <rating-definition id="FI_TV_K12"
-            displayName="@string/display_name_fitv_k12"
-            description="@string/description_fitv_k12"
-            ageHint="12" />
-        <rating-definition id="FI_TV_K16"
-            displayName="@string/display_name_fitv_k16"
-            description="@string/description_fitv_k16"
-            ageHint="16" />
-        <rating-definition id="FI_TV_K18"
-            displayName="@string/display_name_fitv_k18"
-            description="@string/description_fitv_k18"
-            ageHint="18" />
-        <order>
-            <rating id="FI_TV_S" />
-            <rating id="FI_TV_K7" />
-            <rating id="FI_TV_K12" />
-            <rating id="FI_TV_K16" />
-            <rating id="FI_TV_K18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for FR TV -->
-    <rating-system-definition id="FR_TV"
-        displayName="@string/display_name_frtv"
-        country="FR">
-        <rating-definition id="FR_TV_ALL"
-            displayName="@string/display_name_frtv_all"
-            description="@string/description_frtv_all"
-            ageHint="0" />
-        <rating-definition id="FR_TV_10"
-            displayName="@string/display_name_frtv_10"
-            description="@string/description_frtv_10"
-            ageHint="10" />
-        <rating-definition id="FR_TV_12"
-            displayName="@string/display_name_frtv_12"
-            description="@string/description_frtv_12"
-            ageHint="12" />
-        <rating-definition id="FR_TV_16"
-            displayName="@string/display_name_frtv_16"
-            description="@string/description_frtv_16"
-            ageHint="16" />
-        <rating-definition id="FR_TV_18"
-            displayName="@string/display_name_frtv_18"
-            description="@string/description_frtv_18"
-            ageHint="18" />
-        <order>
-            <rating id="FR_TV_ALL" />
-            <rating id="FR_TV_10" />
-            <rating id="FR_TV_12" />
-            <rating id="FR_TV_16" />
-            <rating id="FR_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for GR TV -->
-    <rating-system-definition id="GR_TV"
-        displayName="@string/display_name_grtv"
-        country="GR">
-        <rating-definition id="GR_TV_all"
-            displayName="@string/display_name_grtv_all"
-            description="@string/description_grtv_all"
-            ageHint="0" />
-        <rating-definition id="GR_TV_10"
-            displayName="@string/display_name_grtv_10"
-            description="@string/description_grtv_10"
-            ageHint="10" />
-        <rating-definition id="GR_TV_12"
-            displayName="@string/display_name_grtv_12"
-            description="@string/description_grtv_12"
-            ageHint="12" />
-        <rating-definition id="GR_TV_15"
-            displayName="@string/display_name_grtv_15"
-            description="@string/description_grtv_15"
-            ageHint="15" />
-        <rating-definition id="GR_TV_18"
-            displayName="@string/display_name_grtv_18"
-            description="@string/description_grtv_18"
-            ageHint="18" />
-        <order>
-            <rating id="GR_TV_all" />
-            <rating id="GR_TV_10" />
-            <rating id="GR_TV_12" />
-            <rating id="GR_TV_15" />
-            <rating id="GR_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for HK TV -->
-    <rating-system-definition id="HK_TV"
-        displayName="@string/display_name_hktv"
-        country="HK">
-        <rating-definition id="HK_TV_G"
-            displayName="@string/display_name_hktv_g"
-            description="@string/description_hktv_g"
-            ageHint="0" />
-        <rating-definition id="HK_TV_PG"
-            displayName="@string/display_name_hktv_pg"
-            description="@string/description_hktv_pg"
-            ageHint="14" />
-        <rating-definition id="HK_TV_M"
-            displayName="@string/display_name_hktv_m"
-            description="@string/description_hktv_m"
-            ageHint="18" />
-        <order>
-            <rating id="HK_TV_G" />
-            <rating id="HK_TV_PG" />
-            <rating id="HK_TV_M" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for HU TV -->
-    <rating-system-definition id="HU_TV"
-        displayName="@string/display_name_hutv"
-        country="HU">
-        <rating-definition id="HU_TV_U"
-            displayName="@string/display_name_hutv_u"
-            description="@string/description_hutv_u"
-            ageHint="0" />
-        <rating-definition id="HU_TV_CF"
-            displayName="@string/display_name_hutv_cf"
-            description="@string/description_hutv_cf"
-            ageHint="0" />
-        <rating-definition id="HU_TV_6"
-            displayName="@string/display_name_hutv_6"
-            description="@string/description_hutv_6"
-            ageHint="6" />
-        <rating-definition id="HU_TV_12"
-            displayName="@string/display_name_hutv_12"
-            description="@string/description_hutv_12"
-            ageHint="12" />
-        <rating-definition id="HU_TV_16"
-            displayName="@string/display_name_hutv_16"
-            description="@string/description_hutv_16"
-            ageHint="16" />
-        <rating-definition id="HU_TV_18"
-            displayName="@string/display_name_hutv_18"
-            description="@string/description_hutv_18"
-            ageHint="18" />
-        <order>
-            <rating id="HU_TV_U" />
-            <rating id="HU_TV_CF" />
-            <rating id="HU_TV_6" />
-            <rating id="HU_TV_12" />
-            <rating id="HU_TV_16" />
-            <rating id="HU_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for ID TV -->
-    <rating-system-definition id="ID_TV"
-        displayName="@string/display_name_idtv"
-        country="ID">
-        <rating-definition id="ID_TV_P"
-            displayName="@string/display_name_idtv_p"
-            description="@string/description_idtv_p"
-            ageHint="2" />
-        <rating-definition id="ID_TV_A"
-            displayName="@string/display_name_idtv_a"
-            description="@string/description_idtv_a"
-            ageHint="7" />
-        <rating-definition id="ID_TV_A_BO"
-            displayName="@string/display_name_idtv_a_bo"
-            description="@string/description_idtv_a_bo"
-            ageHint="10" />
-        <rating-definition id="ID_TV_SU"
-            displayName="@string/display_name_idtv_su"
-            description="@string/description_idtv_su"
-            ageHint="0" />
-        <rating-definition id="ID_TV_BO"
-            displayName="@string/display_name_idtv_bo"
-            description="@string/description_idtv_bo"
-            ageHint="5" />
-        <rating-definition id="ID_TV_R"
-            displayName="@string/display_name_idtv_r"
-            description="@string/description_idtv_r"
-            ageHint="13" />
-        <rating-definition id="ID_TV_R_BO"
-            displayName="@string/display_name_idtv_r_bo"
-            description="@string/description_idtv_r_bo"
-            ageHint="18" />
-        <rating-definition id="ID_TV_D"
-            displayName="@string/display_name_idtv_d"
-            description="@string/description_idtv_d"
-            ageHint="18" />
-        <order>
-            <rating id="ID_TV_P" />
-            <rating id="ID_TV_A" />
-            <rating id="ID_TV_A_BO" />
-        </order>
-        <order>
-            <rating id="ID_TV_SU" />
-            <rating id="ID_TV_BO" />
-            <rating id="ID_TV_R" />
-            <rating id="ID_TV_R_BO" />
-            <rating id="ID_TV_D" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for IE TV -->
-    <rating-system-definition id="IE_TV"
-        displayName="@string/display_name_ietv"
-        country="IE">
-        <rating-definition id="IE_TV_GA"
-            displayName="@string/display_name_ietv_ga"
-            description="@string/description_ietv_ga"
-            ageHint="0" />
-        <rating-definition id="IE_TV_Ch"
-            displayName="@string/display_name_ietv_ch"
-            description="@string/description_ietv_ch"
-            ageHint="10" />
-        <rating-definition id="IE_TV_YA"
-            displayName="@string/display_name_ietv_ya"
-            description="@string/description_ietv_ya"
-            ageHint="13" />
-        <rating-definition id="IE_TV_PS"
-            displayName="@string/display_name_ietv_ps"
-            description="@string/description_ietv_ps"
-            ageHint="18" />
-        <rating-definition id="IE_TV_MA"
-            displayName="@string/display_name_ietv_ma"
-            description="@string/description_ietv_ma"
-            ageHint="21" />
-        <order>
-            <rating id="IE_TV_GA" />
-            <rating id="IE_TV_Ch" />
-            <rating id="IE_TV_YA" />
-            <rating id="IE_TV_PS" />
-            <rating id="IE_TV_MA" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for IL TV -->
-    <rating-system-definition id="IL_TV"
-        displayName="@string/display_name_iltv"
-        country="IL">
-        <rating-definition id="IL_TV_G"
-            displayName="@string/display_name_iltv_g"
-            description="@string/description_iltv_g"
-            ageHint="0" />
-        <rating-definition id="IL_TV_12"
-            displayName="@string/display_name_iltv_12"
-            description="@string/description_iltv_12"
-            ageHint="12" />
-        <rating-definition id="IL_TV_15"
-            displayName="@string/display_name_iltv_15"
-            description="@string/description_iltv_15"
-            ageHint="15" />
-        <rating-definition id="IL_TV_18"
-            displayName="@string/display_name_iltv_18"
-            description="@string/description_iltv_18"
-            ageHint="18" />
-        <rating-definition id="IL_TV_E"
-            displayName="@string/display_name_iltv_e"
-            description="@string/description_iltv_e"
-            ageHint="0" />
-        <order>
-            <rating id="IL_TV_G" />
-            <rating id="IL_TV_12" />
-            <rating id="IL_TV_15" />
-            <rating id="IL_TV_18" />
-            <rating id="IL_TV_E" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for IN TV -->
-    <rating-system-definition id="IN_TV"
-        displayName="@string/display_name_intv"
-        country="IN">
-        <rating-definition id="IN_TV_U"
-            displayName="@string/display_name_intv_u"
-            description="@string/description_intv_u"
-            ageHint="0" />
-        <rating-definition id="IN_TV_U/A"
-            displayName="@string/display_name_intv_u/a"
-            description="@string/description_intv_u/a"
-            ageHint="12" />
-        <rating-definition id="IN_TV_A"
-            displayName="@string/display_name_intv_a"
-            description="@string/description_intv_a"
-            ageHint="18" />
-        <rating-definition id="IN_TV_S"
-            displayName="@string/display_name_intv_s"
-            description="@string/description_intv_s"
-            ageHint="0" />
-        <order>
-            <rating id="IN_TV_U" />
-            <rating id="IN_TV_U/A" />
-            <rating id="IN_TV_A" />
-            <rating id="IN_TV_S" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for IS TV -->
-    <rating-system-definition id="IS_TV"
-        displayName="@string/display_name_istv"
-        country="IS">
-        <rating-definition id="IS_TV_L"
-            displayName="@string/display_name_istv_l"
-            description="@string/description_istv_l"
-            ageHint="0" />
-        <rating-definition id="IS_TV_7"
-            displayName="@string/display_name_istv_7"
-            description="@string/description_istv_7"
-            ageHint="7" />
-        <rating-definition id="IS_TV_10"
-            displayName="@string/display_name_istv_10"
-            description="@string/description_istv_10"
-            ageHint="10" />
-        <rating-definition id="IS_TV_12"
-            displayName="@string/display_name_istv_12"
-            description="@string/description_istv_12"
-            ageHint="12" />
-        <rating-definition id="IS_TV_14"
-            displayName="@string/display_name_istv_14"
-            description="@string/description_istv_14"
-            ageHint="14" />
-        <rating-definition id="IS_TV_16"
-            displayName="@string/display_name_istv_16"
-            description="@string/description_istv_16"
-            ageHint="16" />
-        <rating-definition id="IS_TV_18"
-            displayName="@string/display_name_istv_18"
-            description="@string/description_istv_18"
-            ageHint="18" />
-        <order>
-            <rating id="IS_TV_L" />
-            <rating id="IS_TV_7" />
-            <rating id="IS_TV_10" />
-            <rating id="IS_TV_12" />
-            <rating id="IS_TV_14" />
-            <rating id="IS_TV_16" />
-            <rating id="IS_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for KR TV -->
-    <rating-system-definition id="KR_TV"
-        displayName="@string/display_name_krtv"
-        country="KR">
-        <rating-definition id="KR_TV_All"
-            displayName="@string/display_name_krtv_all"
-            description="@string/description_krtv_all"
-            ageHint="0" />
-        <rating-definition id="KR_TV_7"
-            displayName="@string/display_name_krtv_7"
-            description="@string/description_krtv_7"
-            ageHint="7" />
-        <rating-definition id="KR_TV_12"
-            displayName="@string/display_name_krtv_12"
-            description="@string/description_krtv_12"
-            ageHint="12" />
-        <rating-definition id="KR_TV_15"
-            displayName="@string/display_name_krtv_15"
-            description="@string/description_krtv_15"
-            ageHint="15" />
-        <rating-definition id="KR_TV_19"
-            displayName="@string/display_name_krtv_19"
-            description="@string/description_krtv_19"
-            ageHint="19" />
-        <order>
-            <rating id="KR_TV_All" />
-            <rating id="KR_TV_7" />
-            <rating id="KR_TV_12" />
-            <rating id="KR_TV_15" />
-            <rating id="KR_TV_19" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for MV TV -->
-    <rating-system-definition id="MV_TV"
-        displayName="@string/display_name_mvtv"
-        country="MV">
-        <rating-definition id="MV_TV_Y"
-            displayName="@string/display_name_mvtv_y"
-            description="@string/description_mvtv_y"
-            ageHint="0" />
-        <rating-definition id="MV_TV_G"
-            displayName="@string/display_name_mvtv_g"
-            description="@string/description_mvtv_g"
-            ageHint="0" />
-        <rating-definition id="MV_TV_PG"
-            displayName="@string/display_name_mvtv_pg"
-            description="@string/description_mvtv_pg"
-            ageHint="0" />
-        <rating-definition id="MV_TV_PG-12"
-            displayName="@string/display_name_mvtv_pg-12"
-            description="@string/description_mvtv_pg-12"
-            ageHint="12" />
-        <rating-definition id="MV_TV_12"
-            displayName="@string/display_name_mvtv_12"
-            description="@string/description_mvtv_12"
-            ageHint="12" />
-        <rating-definition id="MV_TV_15"
-            displayName="@string/display_name_mvtv_15"
-            description="@string/description_mvtv_15"
-            ageHint="15" />
-        <rating-definition id="MV_TV_18"
-            displayName="@string/display_name_mvtv_18"
-            description="@string/description_mvtv_18"
-            ageHint="18" />
-        <rating-definition id="MV_TV_21"
-            displayName="@string/display_name_mvtv_21"
-            description="@string/description_mvtv_21"
-            ageHint="21" />
-        <rating-definition id="MV_TV_X"
-            displayName="@string/display_name_mvtv_x"
-            description="@string/description_mvtv_x"
-            ageHint="25" />
-        <order>
-            <rating id="MV_TV_Y" />
-            <rating id="MV_TV_G" />
-            <rating id="MV_TV_PG" />
-            <rating id="MV_TV_PG-12" />
-            <rating id="MV_TV_12" />
-            <rating id="MV_TV_15" />
-            <rating id="MV_TV_18" />
-            <rating id="MV_TV_21" />
-            <rating id="MV_TV_X" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for MX TV -->
-    <rating-system-definition id="MX_TV"
-        displayName="@string/display_name_mxtv"
-        country="MX">
-        <rating-definition id="MX_TV_A"
-            displayName="@string/display_name_mxtv_a"
-            description="@string/description_mxtv_a"
-            ageHint="7" />
-        <rating-definition id="MX_TV_B"
-            displayName="@string/display_name_mxtv_b"
-            description="@string/description_mxtv_b"
-            ageHint="12" />
-        <rating-definition id="MX_TV_B-15"
-            displayName="@string/display_name_mxtv_b-15"
-            description="@string/description_mxtv_b-15"
-            ageHint="15" />
-        <rating-definition id="MX_TV_C"
-            displayName="@string/display_name_mxtv_c"
-            description="@string/description_mxtv_c"
-            ageHint="18" />
-        <rating-definition id="MX_TV_D"
-            displayName="@string/display_name_mxtv_d"
-            description="@string/description_mxtv_d"
-            ageHint="21" />
-        <rating-definition id="MX_TV_RC"
-            displayName="@string/display_name_mxtv_rc"
-            description="@string/description_mxtv_rc"
-            ageHint="0" />
-        <order>
-            <rating id="MX_TV_A" />
-            <rating id="MX_TV_B" />
-            <rating id="MX_TV_B-15" />
-            <rating id="MX_TV_C" />
-            <rating id="MX_TV_D" />
-            <rating id="MX_TV_RC" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for MY TV -->
-    <rating-system-definition id="MY_TV"
-        displayName="@string/display_name_mytv"
-        country="MY">
-        <rating-definition id="MY_TV_U"
-            displayName="@string/display_name_mytv_u"
-            description="@string/description_mytv_u"
-            ageHint="0" />
-        <rating-definition id="MY_TV_P13"
-            displayName="@string/display_name_mytv_p13"
-            description="@string/description_mytv_p13"
-            ageHint="13" />
-        <rating-definition id="MY_TV_18"
-            displayName="@string/display_name_mytv_18"
-            description="@string/description_mytv_18"
-            ageHint="18" />
-        <order>
-            <rating id="MY_TV_U" />
-            <rating id="MY_TV_P13" />
-            <rating id="MY_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for NL TV -->
-    <rating-system-definition id="NL_TV"
-        displayName="@string/display_name_nltv"
-        country="NL">
-        <sub-rating-definition id="NL_TV_V"
-            displayName="@string/display_name_nltv_v"
-            description="@string/description_nltv_v" />
-        <sub-rating-definition id="NL_TV_F"
-            displayName="@string/display_name_nltv_f"
-            description="@string/description_nltv_f" />
-        <sub-rating-definition id="NL_TV_S"
-            displayName="@string/display_name_nltv_s"
-            description="@string/description_nltv_s" />
-        <sub-rating-definition id="NL_TV_D"
-            displayName="@string/display_name_nltv_d"
-            description="@string/description_nltv_d" />
-        <sub-rating-definition id="NL_TV_DA"
-            displayName="@string/display_name_nltv_da"
-            description="@string/description_nltv_da" />
-        <sub-rating-definition id="NL_TV_L"
-            displayName="@string/display_name_nltv_l"
-            description="@string/description_nltv_l" />
-
-        <rating-definition id="NL_TV_AL"
-            displayName="@string/display_name_nltv_al"
-            description="@string/description_nltv_al"
-            ageHint="0">
-            <sub-rating id="NL_TV_V" />
-            <sub-rating id="NL_TV_F" />
-            <sub-rating id="NL_TV_S" />
-            <sub-rating id="NL_TV_D" />
-            <sub-rating id="NL_TV_DA" />
-            <sub-rating id="NL_TV_L" />
-        </rating-definition>
-        <rating-definition id="NL_TV_6"
-            displayName="@string/display_name_nltv_6"
-            description="@string/description_nltv_6"
-            ageHint="6">
-            <sub-rating id="NL_TV_V" />
-            <sub-rating id="NL_TV_F" />
-            <sub-rating id="NL_TV_S" />
-            <sub-rating id="NL_TV_D" />
-            <sub-rating id="NL_TV_DA" />
-            <sub-rating id="NL_TV_L" />
-        </rating-definition>
-        <rating-definition id="NL_TV_9"
-            displayName="@string/display_name_nltv_9"
-            description="@string/description_nltv_9"
-            ageHint="9">
-            <sub-rating id="NL_TV_V" />
-            <sub-rating id="NL_TV_F" />
-            <sub-rating id="NL_TV_S" />
-            <sub-rating id="NL_TV_D" />
-            <sub-rating id="NL_TV_DA" />
-            <sub-rating id="NL_TV_L" />
-        </rating-definition>
-        <rating-definition id="NL_TV_12"
-            displayName="@string/display_name_nltv_12"
-            description="@string/description_nltv_12"
-            ageHint="12">
-            <sub-rating id="NL_TV_V" />
-            <sub-rating id="NL_TV_F" />
-            <sub-rating id="NL_TV_S" />
-            <sub-rating id="NL_TV_D" />
-            <sub-rating id="NL_TV_DA" />
-            <sub-rating id="NL_TV_L" />
-        </rating-definition>
-        <rating-definition id="NL_TV_16"
-            displayName="@string/display_name_nltv_16"
-            description="@string/description_nltv_16"
-            ageHint="16">
-            <sub-rating id="NL_TV_V" />
-            <sub-rating id="NL_TV_F" />
-            <sub-rating id="NL_TV_S" />
-            <sub-rating id="NL_TV_D" />
-            <sub-rating id="NL_TV_DA" />
-            <sub-rating id="NL_TV_L" />
-        </rating-definition>
-        <order>
-            <rating id="NL_TV_AL" />
-            <rating id="NL_TV_6" />
-            <rating id="NL_TV_9" />
-            <rating id="NL_TV_12" />
-            <rating id="NL_TV_16" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for NZ Free-to-Air TV -->
-    <rating-system-definition id="NZ_FTV"
-        displayName="@string/display_name_nzftv"
-        description="@string/description_nzftv"
-        country="NZ">
-        <rating-definition id="NZ_FTV_G"
-            displayName="@string/display_name_nzftv_g"
-            description="@string/description_nzftv_g"
-            ageHint="0" />
-        <rating-definition id="NZ_FTV_PGR"
-            displayName="@string/display_name_nzftv_pgr"
-            description="@string/description_nzftv_pgr"
-            ageHint="14" />
-        <rating-definition id="NZ_FTV_AO"
-            displayName="@string/display_name_nzftv_ao"
-            description="@string/description_nzftv_ao"
-            ageHint="18" />
-        <order>
-            <rating id="NZ_FTV_G" />
-            <rating id="NZ_FTV_PGR" />
-            <rating id="NZ_FTV_AO" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for NZ Pay Television -->
-    <rating-system-definition id="NZ_PTV"
-        displayName="@string/display_name_nzptv"
-        description="@string/description_nzptv"
-        country="NZ">
-        <sub-rating-definition id="NZ_PTV_C"
-            displayName="@string/display_name_nzptv_c"
-            description="@string/description_nzptv_c" />
-        <sub-rating-definition id="NZ_PTV_V"
-            displayName="@string/display_name_nzptv_v"
-            description="@string/description_nzptv_v" />
-        <sub-rating-definition id="NZ_PTV_L"
-            displayName="@string/display_name_nzptv_l"
-            description="@string/description_nzptv_l" />
-        <sub-rating-definition id="NZ_PTV_S"
-            displayName="@string/display_name_nzptv_s"
-            description="@string/description_nzptv_s" />
-        <rating-definition id="NZ_PTV_G"
-            displayName="@string/display_name_nzptv_g"
-            description="@string/description_nzptv_g"
-            ageHint="0" />
-        <rating-definition id="NZ_PTV_PG"
-            displayName="@string/display_name_nzptv_pg"
-            description="@string/description_nzptv_pg"
-            ageHint="10">
-            <sub-rating id="NZ_PTV_C" />
-            <sub-rating id="NZ_PTV_V" />
-            <sub-rating id="NZ_PTV_L" />
-            <sub-rating id="NZ_PTV_S" />
-        </rating-definition>
-        <rating-definition id="NZ_PTV_M"
-            displayName="@string/display_name_nzptv_m"
-            description="@string/description_nzptv_m"
-            ageHint="13">
-            <sub-rating id="NZ_PTV_C" />
-            <sub-rating id="NZ_PTV_V" />
-            <sub-rating id="NZ_PTV_L" />
-            <sub-rating id="NZ_PTV_S" />
-        </rating-definition>
-        <rating-definition id="NZ_PTV_16"
-            displayName="@string/display_name_nzptv_16"
-            description="@string/description_nzptv_16"
-            ageHint="16">
-            <sub-rating id="NZ_PTV_C" />
-            <sub-rating id="NZ_PTV_V" />
-            <sub-rating id="NZ_PTV_L" />
-            <sub-rating id="NZ_PTV_S" />
-        </rating-definition>
-        <rating-definition id="NZ_PTV_18"
-            displayName="@string/display_name_nzptv_18"
-            description="@string/description_nzptv_18"
-            ageHint="18">
-            <sub-rating id="NZ_PTV_C" />
-            <sub-rating id="NZ_PTV_V" />
-            <sub-rating id="NZ_PTV_L" />
-            <sub-rating id="NZ_PTV_S" />
-        </rating-definition>
-        <order>
-            <rating id="NZ_PTV_G" />
-            <rating id="NZ_PTV_PG" />
-            <rating id="NZ_PTV_M" />
-            <rating id="NZ_PTV_16" />
-            <rating id="NZ_PTV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for PE TV -->
-    <rating-system-definition id="PE_TV"
-        displayName="@string/display_name_petv"
-        description="@string/description_petv"
-        country="PE">
-        <rating-definition id="PE_TV_A"
-            displayName="@string/display_name_petv_a"
-            description="@string/description_petv_a"
-            ageHint="0" />
-        <rating-definition id="PE_TV_14"
-            displayName="@string/display_name_petv_14"
-            description="@string/description_petv_14"
-            ageHint="14" />
-        <rating-definition id="PE_TV_18"
-            displayName="@string/display_name_petv_18"
-            description="@string/description_petv_18"
-            ageHint="18" />
-        <order>
-            <rating id="PE_TV_A" />
-            <rating id="PE_TV_14" />
-            <rating id="PE_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <rating-system-definition id="PE_ATV"
-        displayName="@string/display_name_peatv"
-        description="@string/description_peatv"
-        country="PE">
-        <rating-definition id="PE_ATV_GP"
-            displayName="@string/display_name_peatv_gp"
-            description="@string/description_peatv_gp"
-            ageHint="0" />
-        <rating-definition id="PE_ATV_PG"
-            displayName="@string/display_name_peatv_pg"
-            description="@string/description_peatv_pg"
-            ageHint="6" />
-        <rating-definition id="PE_ATV_14"
-            displayName="@string/display_name_peatv_14"
-            description="@string/description_peatv_14"
-            ageHint="14" />
-        <rating-definition id="PE_ATV_18"
-            displayName="@string/display_name_peatv_18"
-            description="@string/description_peatv_18"
-            ageHint="18" />
-        <order>
-            <rating id="PE_ATV_GP" />
-            <rating id="PE_ATV_PG" />
-            <rating id="PE_ATV_14" />
-            <rating id="PE_ATV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for PH TV -->
-    <rating-system-definition id="PH_TV"
-        displayName="@string/display_name_phtv"
-        country="PH">
-        <rating-definition id="PH_TV_G"
-            displayName="@string/display_name_phtv_g"
-            description="@string/description_phtv_g"
-            ageHint="0" />
-        <rating-definition id="PH_TV_PG"
-            displayName="@string/display_name_phtv_pg"
-            description="@string/description_phtv_pg"
-            ageHint="14" />
-        <rating-definition id="PH_TV_SPG"
-            displayName="@string/display_name_phtv_spg"
-            description="@string/description_phtv_spg"
-            ageHint="18" />
-        <order>
-            <rating id="PH_TV_G" />
-            <rating id="PH_TV_PG" />
-            <rating id="PH_TV_SPG" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for PL TV -->
-    <rating-system-definition id="PL_TV"
-        displayName="@string/display_name_pltv"
-        country="PL">
-        <rating-definition id="PL_TV_G"
-            displayName="@string/display_name_pltv_g"
-            description="@string/description_pltv_g"
-            ageHint="0" />
-        <rating-definition id="PL_TV_7"
-            displayName="@string/display_name_pltv_7"
-            description="@string/description_pltv_7"
-            ageHint="7" />
-        <rating-definition id="PL_TV_12"
-            displayName="@string/display_name_pltv_12"
-            description="@string/description_pltv_12"
-            ageHint="12" />
-        <rating-definition id="PL_TV_16"
-            displayName="@string/display_name_pltv_16"
-            description="@string/description_pltv_16"
-            ageHint="16" />
-        <rating-definition id="PL_TV_18"
-            displayName="@string/display_name_pltv_18"
-            description="@string/description_pltv_18"
-            ageHint="18" />
-        <order>
-            <rating id="PL_TV_G" />
-            <rating id="PL_TV_7" />
-            <rating id="PL_TV_12" />
-            <rating id="PL_TV_16" />
-            <rating id="PL_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for PT TV -->
-    <rating-system-definition id="PT_TV"
-        displayName="@string/display_name_pttv"
-        country="PT">
-        <rating-definition id="PT_TV_T"
-            displayName="@string/display_name_pttv_t"
-            description="@string/description_pttv_t"
-            ageHint="0" />
-        <rating-definition id="PT_TV_10"
-            displayName="@string/display_name_pttv_10"
-            description="@string/description_pttv_10"
-            ageHint="10" />
-        <rating-definition id="PT_TV_12"
-            displayName="@string/display_name_pttv_12"
-            description="@string/description_pttv_12"
-            ageHint="12" />
-        <rating-definition id="PT_TV_16"
-            displayName="@string/display_name_pttv_16"
-            description="@string/description_pttv_16"
-            ageHint="16" />
-        <order>
-            <rating id="PT_TV_T" />
-            <rating id="PT_TV_10" />
-            <rating id="PT_TV_12" />
-            <rating id="PT_TV_16" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for RO TV -->
-    <rating-system-definition id="RO_TV"
-        displayName="@string/display_name_rotv"
-        country="RO">
-        <rating-definition id="RO_TV_Y"
-            displayName="@string/display_name_rotv_y"
-            description="@string/description_rotv_y"
-            ageHint="0" />
-        <rating-definition id="RO_TV_G"
-            displayName="@string/display_name_rotv_g"
-            description="@string/description_rotv_g"
-            ageHint="0" />
-        <rating-definition id="RO_TV_AP"
-            displayName="@string/display_name_rotv_ap"
-            description="@string/description_rotv_ap"
-            ageHint="12" />
-        <rating-definition id="RO_TV_12"
-            displayName="@string/display_name_rotv_12"
-            description="@string/description_rotv_12"
-            ageHint="12" />
-        <rating-definition id="RO_TV_15"
-            displayName="@string/display_name_rotv_15"
-            description="@string/description_rotv_15"
-            ageHint="15" />
-        <rating-definition id="RO_TV_18"
-            displayName="@string/display_name_rotv_18"
-            description="@string/description_rotv_18"
-            ageHint="18" />
-        <order>
-            <rating id="RO_TV_Y" />
-            <rating id="RO_TV_G" />
-            <rating id="RO_TV_AP" />
-            <rating id="RO_TV_12" />
-            <rating id="RO_TV_15" />
-            <rating id="RO_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for RU TV -->
-    <rating-system-definition id="RU_TV"
-        displayName="@string/display_name_rutv"
-        country="RU">
-        <rating-definition id="RU_TV_0"
-            displayName="@string/display_name_rutv_0"
-            description="@string/description_rutv_0"
-            ageHint="0" />
-        <rating-definition id="RU_TV_6"
-            displayName="@string/display_name_rutv_6"
-            description="@string/description_rutv_6"
-            ageHint="6" />
-        <rating-definition id="RU_TV_12"
-            displayName="@string/display_name_rutv_12"
-            description="@string/description_rutv_12"
-            ageHint="12" />
-        <rating-definition id="RU_TV_16"
-            displayName="@string/display_name_rutv_16"
-            description="@string/description_rutv_16"
-            ageHint="16" />
-        <rating-definition id="RU_TV_18"
-            displayName="@string/display_name_rutv_18"
-            description="@string/description_rutv_18"
-            ageHint="18" />
-        <order>
-            <rating id="RU_TV_0" />
-            <rating id="RU_TV_6" />
-            <rating id="RU_TV_12" />
-            <rating id="RU_TV_16" />
-            <rating id="RU_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for RS TV -->
-    <rating-system-definition id="RS_TV"
-        displayName="@string/display_name_rstv"
-        country="RS">
-        <rating-definition id="RS_TV_G"
-            displayName="@string/display_name_rstv_g"
-            description="@string/description_rstv_g"
-            ageHint="0" />
-        <rating-definition id="RS_TV_12"
-            displayName="@string/display_name_rstv_12"
-            description="@string/description_rstv_12"
-            ageHint="12" />
-        <rating-definition id="RS_TV_14"
-            displayName="@string/display_name_rstv_14"
-            description="@string/description_rstv_14"
-            ageHint="14" />
-        <rating-definition id="RS_TV_15"
-            displayName="@string/display_name_rstv_15"
-            description="@string/description_rstv_15"
-            ageHint="15" />
-        <rating-definition id="RS_TV_16"
-            displayName="@string/display_name_rstv_16"
-            description="@string/description_rstv_16"
-            ageHint="16" />
-        <rating-definition id="RS_TV_17"
-            displayName="@string/display_name_rstv_17"
-            description="@string/description_rstv_17"
-            ageHint="17" />
-        <rating-definition id="RS_TV_18"
-            displayName="@string/display_name_rstv_18"
-            description="@string/description_rstv_18"
-            ageHint="18" />
-        <order>
-            <rating id="RS_TV_G" />
-            <rating id="RS_TV_12" />
-            <rating id="RS_TV_14" />
-            <rating id="RS_TV_15" />
-            <rating id="RS_TV_16" />
-            <rating id="RS_TV_17" />
-            <rating id="RS_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for SG Free-to-Air TV -->
-    <rating-system-definition id="SG_FTV"
-        displayName="@string/display_name_sgftv"
-        country="SG">
-        <rating-definition id="SG_FTV_PG"
-            displayName="@string/display_name_sgftv_pg"
-            description="@string/description_sgftv_pg"
-            ageHint="0" />
-        <rating-definition id="SG_FTV_PG13"
-            displayName="@string/display_name_sgftv_pg13"
-            description="@string/description_sgftv_pg13"
-            ageHint="13" />
-       <order>
-            <rating id="SG_FTV_PG" />
-            <rating id="SG_FTV_PG13" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for SG Pay TV -->
-    <rating-system-definition id="SG_PTV"
-        displayName="@string/display_name_sgptv"
-        country="SG">
-        <rating-definition id="SG_PTV_NC16"
-            displayName="@string/display_name_sgptv_nc16"
-            description="@string/description_sgptv_nc16"
-            ageHint="16" />
-        <rating-definition id="SG_PTV_M18"
-            displayName="@string/display_name_sgptv_m18"
-            description="@string/description_sgptv_m18"
-            ageHint="18" />
-       <order>
-            <rating id="SG_PTV_NC16" />
-            <rating id="SG_PTV_M18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for SI TV -->
-    <rating-system-definition id="SI_TV"
-        displayName="@string/display_name_sitv"
-        country="SI">
-        <rating-definition id="SI_TV_VS"
-            displayName="@string/display_name_sitv_vs"
-            description="@string/description_sitv_vs"
-            ageHint="6" />
-        <rating-definition id="SI_TV_12"
-            displayName="@string/display_name_sitv_12"
-            description="@string/description_sitv_12"
-            ageHint="12" />
-        <rating-definition id="SI_TV_15"
-            displayName="@string/display_name_sitv_15"
-            description="@string/description_sitv_15"
-            ageHint="15" />
-        <rating-definition id="SI_TV_AD"
-            displayName="@string/display_name_sitv_ad"
-            description="@string/description_sitv_ad"
-            ageHint="0" />
-        <order>
-            <rating id="SI_TV_VS" />
-            <rating id="SI_TV_12" />
-            <rating id="SI_TV_15" />
-            <rating id="SI_TV_AD" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for TH TV -->
-    <rating-system-definition id="TH_TV"
-        displayName="@string/display_name_thtv"
-        country="TH">
-        <rating-definition id="TH_TV_P"
-            displayName="@string/display_name_thtv_primary"
-            description="@string/description_thtv_primary"
-            ageHint="0" />
-        <rating-definition id="TH_TV_C"
-            displayName="@string/display_name_thtv_children"
-            description="@string/description_thtv_children"
-            ageHint="6" />
-        <rating-definition id="TH_TV_G"
-            displayName="@string/display_name_thtv_general"
-            description="@string/description_thtv_general"
-            ageHint="0" />
-        <rating-definition id="TH_TV_PG13"
-            displayName="@string/display_name_thtv_pg13"
-            description="@string/description_thtv_pg13"
-            ageHint="13" />
-        <rating-definition id="TH_TV_PG18"
-            displayName="@string/display_name_thtv_pg18"
-            description="@string/description_thtv_pg18"
-            ageHint="18" />
-        <rating-definition id="TH_TV_A"
-            displayName="@string/display_name_thtv_adults"
-            description="@string/description_thtv_adults"
-            ageHint="18" />
-        <order>
-            <rating id="TH_TV_P" />
-            <rating id="TH_TV_C" />
-        </order>
-        <order>
-            <rating id="TH_TV_G" />
-            <rating id="TH_TV_PG13" />
-            <rating id="TH_TV_PG18" />
-            <rating id="TH_TV_A" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for TR TV -->
-    <rating-system-definition id="TR_TV"
-        displayName="@string/display_name_trtv"
-        country="TR">
-        <rating-definition id="TR_TV_G"
-            displayName="@string/display_name_trtv_g"
-            description="@string/description_trtv_g"
-            ageHint="0" />
-        <rating-definition id="TR_TV_7"
-            displayName="@string/display_name_trtv_7"
-            description="@string/description_trtv_7"
-            ageHint="7" />
-        <rating-definition id="TR_TV_13"
-            displayName="@string/display_name_trtv_13"
-            description="@string/description_trtv_13"
-            ageHint="13" />
-        <rating-definition id="TR_TV_18"
-            displayName="@string/display_name_trtv_18"
-            description="@string/description_trtv_18"
-            ageHint="18" />
-        <order>
-            <rating id="TR_TV_G" />
-            <rating id="TR_TV_7" />
-            <rating id="TR_TV_13" />
-            <rating id="TR_TV_18" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for TW TV -->
-    <rating-system-definition id="TW_TV"
-        displayName="@string/display_name_twtv"
-        country="TW">
-        <rating-definition id="TW_TV_G"
-            displayName="@string/display_name_twtv_g"
-            description="@string/description_twtv_g"
-            ageHint="0" />
-        <rating-definition id="TW_TV_P"
-            displayName="@string/display_name_twtv_p"
-            description="@string/description_twtv_p"
-            ageHint="6" />
-        <rating-definition id="TW_TV_PG"
-            displayName="@string/display_name_twtv_pg"
-            description="@string/description_twtv_pg"
-            ageHint="12" />
-        <rating-definition id="TW_TV_R"
-            displayName="@string/display_name_twtv_r"
-            description="@string/description_twtv_r"
-            ageHint="18" />
-        <order>
-            <rating id="TW_TV_G" />
-            <rating id="TW_TV_P" />
-            <rating id="TW_TV_PG" />
-            <rating id="TW_TV_R" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for UA TV -->
-    <rating-system-definition id="UA_TV"
-        displayName="@string/display_name_uatv"
-        country="UA">
-        <rating-definition id="UA_TV_G"
-            displayName="@string/display_name_uatv_green circle"
-            description="@string/description_uatv_green circle"
-            ageHint="0" />
-        <rating-definition id="UA_TV_Y"
-            displayName="@string/display_name_uatv_yellow triangle"
-            description="@string/description_uatv_yellow triangle"
-            ageHint="12" />
-        <rating-definition id="UA_TV_R"
-            displayName="@string/display_name_uatv_red square"
-            description="@string/description_uatv_red square"
-            ageHint="18" />
-        <order>
-            <rating id="UA_TV_G" />
-            <rating id="UA_TV_Y" />
-            <rating id="UA_TV_R" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for US TV -->
-    <rating-system-definition id="US_TV"
-        displayName="@string/display_name_ustv"
-        description="@string/description_ustv"
-        country="US">
-        <sub-rating-definition id="US_TV_D"
-            displayName="@string/display_name_ustv_d"
-            description="@string/description_ustv_d" />
-        <sub-rating-definition id="US_TV_L"
-            displayName="@string/display_name_ustv_l"
-            description="@string/description_ustv_l" />
-        <sub-rating-definition id="US_TV_S"
-            displayName="@string/display_name_ustv_s"
-            description="@string/description_ustv_s" />
-        <sub-rating-definition id="US_TV_V"
-            displayName="@string/display_name_ustv_v"
-            description="@string/description_ustv_v" />
-        <sub-rating-definition id="US_TV_FV"
-            displayName="@string/display_name_ustv_fv"
-            description="@string/description_ustv_fv" />
-
-        <rating-definition id="US_TV_Y"
-            displayName="@string/display_name_ustv_y"
-            description="@string/description_ustv_y"
-            ageHint="0" />
-        <rating-definition id="US_TV_Y7"
-            displayName="@string/display_name_ustv_y7"
-            description="@string/description_ustv_y7"
-            ageHint="7">
-            <sub-rating id="US_TV_FV" />
-        </rating-definition>
-        <rating-definition id="US_TV_G"
-            displayName="@string/display_name_ustv_g"
-            description="@string/description_ustv_g"
-            ageHint="0" />
-        <rating-definition id="US_TV_PG"
-            displayName="@string/display_name_ustv_pg"
-            description="@string/description_ustv_pg"
-            ageHint="14">
-            <sub-rating id="US_TV_D" />
-            <sub-rating id="US_TV_L" />
-            <sub-rating id="US_TV_S" />
-            <sub-rating id="US_TV_V" />
-        </rating-definition>
-        <rating-definition id="US_TV_14"
-            displayName="@string/display_name_ustv_14"
-            description="@string/description_ustv_14"
-            ageHint="14">
-            <sub-rating id="US_TV_D" />
-            <sub-rating id="US_TV_L" />
-            <sub-rating id="US_TV_S" />
-            <sub-rating id="US_TV_V" />
-        </rating-definition>
-        <rating-definition id="US_TV_MA"
-            displayName="@string/display_name_ustv_ma"
-            description="@string/description_ustv_ma"
-            ageHint="17">
-            <sub-rating id="US_TV_L" />
-            <sub-rating id="US_TV_S" />
-            <sub-rating id="US_TV_V" />
-        </rating-definition>
-        <order>
-            <rating id="US_TV_Y" />
-            <rating id="US_TV_Y7" />
-        </order>
-        <order>
-            <rating id="US_TV_G" />
-            <rating id="US_TV_PG" />
-            <rating id="US_TV_14" />
-            <rating id="US_TV_MA" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for VE TV -->
-    <rating-system-definition id="VE_TV"
-        displayName="@string/display_name_vetv"
-        country="VE">
-        <rating-definition id="VE_TV_TU"
-            displayName="@string/display_name_vetv_tu"
-            description="@string/description_vetv_tu"
-            ageHint="0" />
-        <rating-definition id="VE_TV_SU"
-            displayName="@string/display_name_vetv_su"
-            description="@string/description_vetv_su"
-            ageHint="15" />
-        <rating-definition id="VE_TV_A"
-            displayName="@string/display_name_vetv_a"
-            description="@string/description_vetv_a"
-            ageHint="18" />
-        <order>
-            <rating id="VE_TV_TU" />
-            <rating id="VE_TV_SU" />
-            <rating id="VE_TV_A" />
-        </order>
-    </rating-system-definition>
-
-    <!-- TV content rating system for ZA TV -->
-    <rating-system-definition id="ZA_TV"
-        displayName="@string/display_name_zatv"
-        country="ZA">
-        <sub-rating-definition id="ZA_TV_D"
-            displayName="@string/display_name_zatv_d"
-            description="@string/description_zatv_d" />
-        <sub-rating-definition id="ZA_TV_V"
-            displayName="@string/display_name_zatv_v"
-            description="@string/description_zatv_v" />
-        <sub-rating-definition id="ZA_TV_N"
-            displayName="@string/display_name_zatv_n"
-            description="@string/description_zatv_n" />
-        <sub-rating-definition id="ZA_TV_P"
-            displayName="@string/display_name_zatv_p"
-            description="@string/description_zatv_p" />
-        <sub-rating-definition id="ZA_TV_S"
-            displayName="@string/display_name_zatv_s"
-            description="@string/description_zatv_s" />
-        <sub-rating-definition id="ZA_TV_L"
-            displayName="@string/display_name_zatv_l"
-            description="@string/description_zatv_l" />
-        <rating-definition id="ZA_TV_F"
-            displayName="@string/display_name_zatv_f"
-            description="@string/description_zatv_f"
-            ageHint="0">
-            <sub-rating id="ZA_TV_D" />
-            <sub-rating id="ZA_TV_V" />
-            <sub-rating id="ZA_TV_N" />
-            <sub-rating id="ZA_TV_P" />
-            <sub-rating id="ZA_TV_S" />
-            <sub-rating id="ZA_TV_L" />
-        </rating-definition>
-        <rating-definition id="ZA_TV_PG"
-            displayName="@string/display_name_zatv_pg"
-            description="@string/description_zatv_pg"
-            ageHint="0">
-            <sub-rating id="ZA_TV_D" />
-            <sub-rating id="ZA_TV_V" />
-            <sub-rating id="ZA_TV_N" />
-            <sub-rating id="ZA_TV_P" />
-            <sub-rating id="ZA_TV_S" />
-            <sub-rating id="ZA_TV_L" />
-        </rating-definition>
-        <rating-definition id="ZA_TV_13"
-            displayName="@string/display_name_zatv_13"
-            description="@string/description_zatv_13"
-            ageHint="13">
-            <sub-rating id="ZA_TV_D" />
-            <sub-rating id="ZA_TV_V" />
-            <sub-rating id="ZA_TV_N" />
-            <sub-rating id="ZA_TV_P" />
-            <sub-rating id="ZA_TV_S" />
-            <sub-rating id="ZA_TV_L" />
-        </rating-definition>
-        <rating-definition id="ZA_TV_16"
-            displayName="@string/display_name_zatv_16"
-            description="@string/description_zatv_16"
-            ageHint="16">
-            <sub-rating id="ZA_TV_D" />
-            <sub-rating id="ZA_TV_V" />
-            <sub-rating id="ZA_TV_N" />
-            <sub-rating id="ZA_TV_P" />
-            <sub-rating id="ZA_TV_S" />
-            <sub-rating id="ZA_TV_L" />
-        </rating-definition>
-        <rating-definition id="ZA_TV_18"
-            displayName="@string/display_name_zatv_18"
-            description="@string/description_zatv_18"
-            ageHint="18">
-            <sub-rating id="ZA_TV_D" />
-            <sub-rating id="ZA_TV_V" />
-            <sub-rating id="ZA_TV_N" />
-            <sub-rating id="ZA_TV_P" />
-            <sub-rating id="ZA_TV_S" />
-            <sub-rating id="ZA_TV_L" />
-        </rating-definition>
-        <rating-definition id="ZA_TV_R18"
-            displayName="@string/display_name_zatv_r18"
-            description="@string/description_zatv_r18"
-            ageHint="18">
-            <sub-rating id="ZA_TV_D" />
-            <sub-rating id="ZA_TV_V" />
-            <sub-rating id="ZA_TV_N" />
-            <sub-rating id="ZA_TV_P" />
-            <sub-rating id="ZA_TV_S" />
-            <sub-rating id="ZA_TV_L" />
-        </rating-definition>
-        <order>
-            <rating id="ZA_TV_F" />
-            <rating id="ZA_TV_PG" />
-            <rating id="ZA_TV_13" />
-            <rating id="ZA_TV_16" />
-            <rating id="ZA_TV_18" />
-            <rating id="ZA_TV_R18" />
-        </order>
-    </rating-system-definition>
-</rating-system-definitions>
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/AccessPointParserHelper.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/AccessPointParserHelper.java
index 116a31e..1222c8b 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/AccessPointParserHelper.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/AccessPointParserHelper.java
@@ -26,8 +26,8 @@
 import android.net.IpConfiguration.IpAssignment;
 import android.net.IpConfiguration.ProxySettings;
 import android.net.LinkAddress;
-import android.net.LinkProperties;
 import android.net.RouteInfo;
+import android.net.StaticIpConfiguration;
 import android.net.wifi.WifiConfiguration;
 import android.net.wifi.WifiConfiguration.AuthAlgorithm;
 import android.net.wifi.WifiConfiguration.KeyMgmt;
@@ -66,7 +66,6 @@
  *      networkprefixlength.
  */
 public class AccessPointParserHelper {
-    private static final String TAG = "AccessPointParserHelper";
     static final int NONE = 0;
     static final int WEP = 1;
     static final int PSK = 2;
@@ -116,7 +115,7 @@
         boolean usercert = false;
         WifiConfiguration config = null;
         int securityType = NONE;
-        LinkProperties mLinkProperties = null;
+        StaticIpConfiguration mStaticIpConfiguration = null;
         InetAddress mInetAddr = null;
 
         @Override
@@ -153,7 +152,7 @@
                 usercert = true;
             }
             if (tagName.equalsIgnoreCase("ip")) {
-                mLinkProperties = new LinkProperties();
+                mStaticIpConfiguration = new StaticIpConfiguration();
                 ip = true;
             }
             if (tagName.equalsIgnoreCase("gateway")) {
@@ -173,15 +172,15 @@
         @Override
         public void endElement(String uri, String localName, String tagName) throws SAXException {
             if (tagName.equalsIgnoreCase("accesspoint")) {
-                if (mLinkProperties != null) {
+                if (mStaticIpConfiguration != null) {
                     config.setIpAssignment(IpAssignment.STATIC);
-                    config.setLinkProperties(mLinkProperties);
+                    config.setStaticIpConfiguration(mStaticIpConfiguration);
                 } else {
                     config.setIpAssignment(IpAssignment.DHCP);
                 }
                 config.setProxySettings(ProxySettings.NONE);
                 networks.add(config);
-                mLinkProperties = null;
+                mStaticIpConfiguration = null;
             }
         }
 
@@ -312,7 +311,7 @@
                     if (!InetAddress.isNumeric(gwAddr)) {
                         throw new SAXException();
                     }
-                    mLinkProperties.addRoute(new RouteInfo(InetAddress.getByName(gwAddr)));
+                    mStaticIpConfiguration.gateway = InetAddress.getByName(gwAddr);
                 } catch (UnknownHostException e) {
                     throw new SAXException();
                 }
@@ -324,7 +323,7 @@
                     if ((nwPrefixLength < 0) || (nwPrefixLength > 32)) {
                         throw new SAXException();
                     }
-                    mLinkProperties.addLinkAddress(new LinkAddress(mInetAddr, nwPrefixLength));
+                    mStaticIpConfiguration.ipAddress = new LinkAddress(mInetAddr, nwPrefixLength);
                 } catch (NumberFormatException e) {
                     throw new SAXException();
                 }
@@ -336,7 +335,7 @@
                     if (!InetAddress.isNumeric(dnsAddr)) {
                         throw new SAXException();
                     }
-                    mLinkProperties.addDnsServer(InetAddress.getByName(dnsAddr));
+                    mStaticIpConfiguration.dnsServers.add(InetAddress.getByName(dnsAddr));
                 } catch (UnknownHostException e) {
                     throw new SAXException();
                 }
@@ -348,7 +347,7 @@
                     if (!InetAddress.isNumeric(dnsAddr)) {
                         throw new SAXException();
                     }
-                    mLinkProperties.addDnsServer(InetAddress.getByName(dnsAddr));
+                    mStaticIpConfiguration.dnsServers.add(InetAddress.getByName(dnsAddr));
                 } catch (UnknownHostException e) {
                     throw new SAXException();
                 }
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerStressTestRunner.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerStressTestRunner.java
index 3ec9031..fbaf0f3 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerStressTestRunner.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerStressTestRunner.java
@@ -35,14 +35,14 @@
  */
 
 public class ConnectivityManagerStressTestRunner extends InstrumentationTestRunner {
-    public int mSoftapIterations = 100;
-    public int mScanIterations = 100;
-    public int mReconnectIterations = 100;
+    private int mSoftApIterations = 100;
+    private int mScanIterations = 100;
+    private int mReconnectIterations = 100;
     // sleep time before restart wifi, default is set to 2 minutes
-    public int mSleepTime = 2 * 60 * 1000;
-    public String mReconnectSsid = "securenetdhcp";
-    public String mReconnectPassword = "androidwifi";
-    public boolean mWifiOnlyFlag = false;
+    private long mSleepTime = 2 * 60 * 1000;
+    private String mReconnectSsid = null;
+    private String mReconnectPassword = null;
+    private boolean mWifiOnlyFlag = false;
 
     @Override
     public TestSuite getAllTests() {
@@ -60,15 +60,15 @@
     @Override
     public void onCreate(Bundle icicle) {
         super.onCreate(icicle);
-        String valueStr = (String) icicle.get("softap_iterations");
+        String valueStr = icicle.getString("softap_iterations");
         if (valueStr != null) {
             int iteration = Integer.parseInt(valueStr);
             if (iteration > 0) {
-                mSoftapIterations = iteration;
+                mSoftApIterations = iteration;
             }
         }
 
-        String scanIterationStr = (String) icicle.get("scan_iterations");
+        String scanIterationStr = icicle.getString("scan_iterations");
         if (scanIterationStr != null) {
             int scanIteration = Integer.parseInt(scanIterationStr);
             if (scanIteration > 0) {
@@ -76,17 +76,17 @@
             }
         }
 
-        String ssidStr= (String) icicle.get("reconnect_ssid");
+        String ssidStr= icicle.getString("reconnect_ssid");
         if (ssidStr != null) {
             mReconnectSsid = ssidStr;
         }
 
-        String passwordStr = (String) icicle.get("reconnect_password");
+        String passwordStr = icicle.getString("reconnect_password");
         if (passwordStr != null) {
             mReconnectPassword = passwordStr;
         }
 
-        String reconnectStr = (String) icicle.get("reconnect_iterations");
+        String reconnectStr = icicle.getString("reconnect_iterations");
         if (reconnectStr != null) {
             int iteration = Integer.parseInt(reconnectStr);
             if (iteration > 0) {
@@ -94,7 +94,7 @@
             }
         }
 
-        String sleepTimeStr = (String) icicle.get("sleep_time");
+        String sleepTimeStr = icicle.getString("sleep_time");
         if (sleepTimeStr != null) {
             int sleepTime = Integer.parseInt(sleepTimeStr);
             if (sleepTime > 0) {
@@ -102,9 +102,37 @@
             }
         }
 
-        String wifiOnlyFlag = (String) icicle.get("wifi-only");
+        String wifiOnlyFlag = icicle.getString("wifi-only");
         if (wifiOnlyFlag != null) {
             mWifiOnlyFlag = true;
         }
     }
+
+    public int getSoftApInterations() {
+        return mSoftApIterations;
+    }
+
+    public int getScanIterations() {
+        return mScanIterations;
+    }
+
+    public int getReconnectIterations() {
+        return mReconnectIterations;
+    }
+
+    public boolean isWifiOnly() {
+        return mWifiOnlyFlag;
+    }
+
+    public long getSleepTime() {
+        return mSleepTime;
+    }
+
+    public String getReconnectSsid() {
+        return mReconnectSsid;
+    }
+
+    public String getReconnectPassword() {
+        return mReconnectPassword;
+    }
 }
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestBase.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestBase.java
index 30eda75..0f9d8e9 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestBase.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestBase.java
@@ -17,31 +17,28 @@
 package com.android.connectivitymanagertest;
 
 import android.app.KeyguardManager;
-import android.content.Context;
 import android.content.BroadcastReceiver;
+import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
 import android.net.NetworkInfo.State;
+import android.net.wifi.ScanResult;
 import android.net.wifi.WifiConfiguration;
-import android.net.wifi.WifiManager;
 import android.net.wifi.WifiConfiguration.KeyMgmt;
-import android.os.Handler;
-import android.os.Message;
+import android.net.wifi.WifiManager;
 import android.os.PowerManager;
 import android.os.SystemClock;
 import android.test.InstrumentationTestCase;
 import android.util.Log;
 import android.view.KeyEvent;
 
-import com.android.internal.util.AsyncChannel;
-
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.UnknownHostException;
-import java.util.ArrayList;
 import java.util.List;
+import java.util.regex.Pattern;
 
 
 /**
@@ -55,51 +52,39 @@
  */
 public class ConnectivityManagerTestBase extends InstrumentationTestCase {
 
-    public static final String LOG_TAG = "ConnectivityManagerTestBase";
-    public static final int WAIT_FOR_SCAN_RESULT = 10 * 1000; //10 seconds
-    public static final int WIFI_SCAN_TIMEOUT = 50 * 1000; // 50 seconds
-    public static final int SHORT_TIMEOUT = 5 * 1000; // 5 seconds
-    public static final long LONG_TIMEOUT = 50 * 1000;  // 50 seconds
-    public static final long WIFI_CONNECTION_TIMEOUT = 5 * 60 * 1000; // 5 minutes
-    // 2 minutes timer between wifi stop and start
-    public static final long  WIFI_STOP_START_INTERVAL = 2 * 60 * 1000; // 2 minutes
-    // Set ping test timer to be 3 minutes
-    public static final long PING_TIMER = 3 * 60 *1000; // 3 minutes
-    public static final int SUCCESS = 0;  // for Wifi tethering state change
-    public static final int FAILURE = 1;
-    public static final int INIT = -1;
+    private static final String LOG_TAG = "ConnectivityManagerTestBase";
     private static final String ACCESS_POINT_FILE = "accesspoints.xml";
-    public ConnectivityReceiver mConnectivityReceiver = null;
-    public WifiReceiver mWifiReceiver = null;
+    private static final String PING_IP_ADDR = "8.8.8.8";
+
+    protected static final int WAIT_FOR_SCAN_RESULT = 10 * 1000; //10 seconds
+    protected static final int WIFI_SCAN_TIMEOUT = 50 * 1000; // 50 seconds
+    protected static final int SHORT_TIMEOUT = 5 * 1000; // 5 seconds
+    protected static final long LONG_TIMEOUT = 50 * 1000;  // 50 seconds
+    protected static final long WIFI_CONNECTION_TIMEOUT = 5 * 60 * 1000; // 5 minutes
+    // 2 minutes timer between wifi stop and start
+    protected static final long  WIFI_STOP_START_INTERVAL = 2 * 60 * 1000; // 2 minutes
+    // Set ping test timer to be 3 minutes
+    protected static final long PING_TIMER = 3 * 60 *1000; // 3 minutes
+    protected static final int SUCCESS = 0;  // for Wifi tethering state change
+    protected static final int FAILURE = 1;
+    protected static final int INIT = -1;
+
+    private ConnectivityReceiver mConnectivityReceiver = null;
+    private WifiReceiver mWifiReceiver = null;
     private AccessPointParserHelper mParseHelper = null;
-    /*
-     * Track network connectivity information
-     */
-    public State mState;
-    public NetworkInfo mNetworkInfo;
-    public NetworkInfo mOtherNetworkInfo;
-    public boolean mIsFailOver;
-    public String mReason;
-    public boolean mScanResultIsAvailable = false;
-    public ConnectivityManager mCM;
-    public Object wifiObject = new Object();
-    public Object connectivityObject = new Object();
-    public int mWifiState;
-    public NetworkInfo mWifiNetworkInfo;
-    public String mBssid;
-    public String mPowerSsid = "opennet"; //Default power SSID
+
+    private long mLastConnectivityChangeTime = -1;
+    protected ConnectivityManager mCm;
     private Context mContext;
-    public boolean scanResultAvailable = false;
+    protected List<ScanResult> mLastScanResult;
+    protected Object mWifiScanResultLock = new Object();
 
     /* Control Wifi States */
     public WifiManager mWifiManager;
-    /* Verify connectivity state */
-    public static final int NUM_NETWORK_TYPES = ConnectivityManager.MAX_NETWORK_TYPE + 1;
-    NetworkState[] connectivityState = new NetworkState[NUM_NETWORK_TYPES];
 
-    // For wifi tethering tests
-    private String[] mWifiRegexs;
-    public int mWifiTetherResult = INIT;    // -1 is initialization state
+    protected long getLastConnectivityChangeTime() {
+        return mLastConnectivityChangeTime;
+    }
 
     /**
      * A wrapper of a broadcast receiver which provides network connectivity information
@@ -108,40 +93,12 @@
     private class ConnectivityReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
-            log("ConnectivityReceiver: onReceive() is called with " + intent);
+            mLastConnectivityChangeTime = SystemClock.uptimeMillis();
+            log("ConnectivityReceiver: " + intent);
             String action = intent.getAction();
             if (!action.equals(ConnectivityManager.CONNECTIVITY_ACTION)) {
                 Log.v("ConnectivityReceiver", "onReceive() called with " + intent);
-                return;
             }
-
-            boolean noConnectivity =
-                intent.getBooleanExtra(ConnectivityManager.EXTRA_NO_CONNECTIVITY, false);
-
-            if (noConnectivity) {
-                mState = State.DISCONNECTED;
-            } else {
-                mState = State.CONNECTED;
-            }
-
-            mNetworkInfo = (NetworkInfo)
-                intent.getParcelableExtra(ConnectivityManager.EXTRA_NETWORK_INFO);
-
-            mOtherNetworkInfo = (NetworkInfo)
-                intent.getParcelableExtra(ConnectivityManager.EXTRA_OTHER_NETWORK_INFO);
-
-            mReason = intent.getStringExtra(ConnectivityManager.EXTRA_REASON);
-            mIsFailOver = intent.getBooleanExtra(ConnectivityManager.EXTRA_IS_FAILOVER, false);
-
-            log("mNetworkInfo: " + mNetworkInfo.toString());
-            if (mOtherNetworkInfo != null) {
-                log("mOtherNetworkInfo: " + mOtherNetworkInfo.toString());
-            }
-            recordNetworkState(mNetworkInfo.getType(), mNetworkInfo.getState());
-            if (mOtherNetworkInfo != null) {
-                recordNetworkState(mOtherNetworkInfo.getType(), mOtherNetworkInfo.getState());
-            }
-            notifyNetworkConnectivityChange();
         }
     }
 
@@ -152,62 +109,21 @@
             Log.v("WifiReceiver", "onReceive() is calleld with " + intent);
             if (action.equals(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION)) {
                 log("scan results are available");
-                notifyScanResult();
-            } else if (action.equals(WifiManager.NETWORK_STATE_CHANGED_ACTION)) {
-                mWifiNetworkInfo =
-                    (NetworkInfo) intent.getParcelableExtra(WifiManager.EXTRA_NETWORK_INFO);
-                log("mWifiNetworkInfo: " + mWifiNetworkInfo.toString());
-                if (mWifiNetworkInfo.getState() == State.CONNECTED) {
-                    mBssid = intent.getStringExtra(WifiManager.EXTRA_BSSID);
+                synchronized (mWifiScanResultLock) {
+                    mLastScanResult = mWifiManager.getScanResults();
+                    mWifiScanResultLock.notifyAll();
                 }
-                notifyWifiState();
-            } else if (action.equals(WifiManager.WIFI_STATE_CHANGED_ACTION)) {
-                mWifiState = intent.getIntExtra(WifiManager.EXTRA_WIFI_STATE,
-                                                WifiManager.WIFI_STATE_UNKNOWN);
-                notifyWifiState();
-            } else if (action.equals(WifiManager.WIFI_AP_STATE_CHANGED_ACTION)) {
-                notifyWifiAPState();
-            } else if (action.equals(ConnectivityManager.ACTION_TETHER_STATE_CHANGED)) {
-                ArrayList<String> available = intent.getStringArrayListExtra(
-                        ConnectivityManager.EXTRA_AVAILABLE_TETHER);
-                ArrayList<String> active = intent.getStringArrayListExtra(
-                        ConnectivityManager.EXTRA_ACTIVE_TETHER);
-                ArrayList<String> errored = intent.getStringArrayListExtra(
-                        ConnectivityManager.EXTRA_ERRORED_TETHER);
-                updateTetherState(available.toArray(), active.toArray(), errored.toArray());
-            }
-            else {
-                return;
-            }
-        }
-    }
-
-    private class WifiServiceHandler extends Handler {
-        @Override
-        public void handleMessage(Message msg) {
-            switch (msg.what) {
-                case AsyncChannel.CMD_CHANNEL_HALF_CONNECTED:
-                    if (msg.arg1 == AsyncChannel.STATUS_SUCCESSFUL) {
-                        //AsyncChannel in msg.obj
-                    } else {
-                        log("Failed to establish AsyncChannel connection");
-                    }
-                    break;
-                default:
-                    //Ignore
-                    break;
             }
         }
     }
 
     @Override
-    public void setUp() throws Exception {
-        mState = State.UNKNOWN;
-        scanResultAvailable = false;
+    protected void setUp() throws Exception {
+        mLastScanResult = null;
         mContext = getInstrumentation().getContext();
 
         // Get an instance of ConnectivityManager
-        mCM = (ConnectivityManager)mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
+        mCm = (ConnectivityManager)mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
         // Get an instance of WifiManager
         mWifiManager =(WifiManager)mContext.getSystemService(Context.WIFI_SERVICE);
 
@@ -217,8 +133,6 @@
             log("Disable soft ap");
         }
 
-        initializeNetworkStates();
-
         // register a connectivity receiver for CONNECTIVITY_ACTION;
         mConnectivityReceiver = new ConnectivityReceiver();
         mContext.registerReceiver(mConnectivityReceiver,
@@ -236,211 +150,73 @@
 
         log("Clear Wifi before we start the test.");
         removeConfiguredNetworksAndDisableWifi();
-        mWifiRegexs = mCM.getTetherableWifiRegexs();
      }
 
-    public List<WifiConfiguration> loadNetworkConfigurations() throws Exception {
+    protected List<WifiConfiguration> loadNetworkConfigurations() throws Exception {
         InputStream in = mContext.getAssets().open(ACCESS_POINT_FILE);
         mParseHelper = new AccessPointParserHelper(in);
         return mParseHelper.getNetworkConfigurations();
     }
 
-    // for each network type, initialize network states to UNKNOWN, and no verification flag is set
-    public void initializeNetworkStates() {
-        for (int networkType = NUM_NETWORK_TYPES - 1; networkType >=0; networkType--) {
-            connectivityState[networkType] =  new NetworkState();
-            log("Initialize network state for " + networkType + ": " +
-                    connectivityState[networkType].toString());
-        }
-    }
-
-    // deposit a network state
-    public void recordNetworkState(int networkType, State networkState) {
-        log("record network state for network " +  networkType +
-                ", state is " + networkState);
-        if (connectivityState == null) {
-             log("ConnectivityState is null");
-        }
-        if (connectivityState[networkType] == null) {
-             log("connectivityState[networkType] is null");
-        }
-        connectivityState[networkType].recordState(networkState);
-    }
-
-    // set the state transition criteria
-    public void setStateTransitionCriteria(int networkType, State initState,
-            int transitionDir, State targetState) {
-        connectivityState[networkType].setStateTransitionCriteria(
-                initState, transitionDir, targetState);
-    }
-
-    // Validate the states recorded
-    public boolean validateNetworkStates(int networkType) {
-        log("validate network state for " + networkType + ": ");
-        return connectivityState[networkType].validateStateTransition();
-    }
-
-    // return result from network state validation
-    public String getTransitionFailureReason(int networkType) {
-        log("get network state transition failure reason for " + networkType + ": " +
-                connectivityState[networkType].toString());
-        return connectivityState[networkType].getReason();
-    }
-
-    private void notifyNetworkConnectivityChange() {
-        synchronized(connectivityObject) {
-            log("notify network connectivity changed");
-            connectivityObject.notifyAll();
-        }
-    }
-    private void notifyScanResult() {
-        synchronized (this) {
-            log("notify that scan results are available");
-            scanResultAvailable = true;
-            this.notify();
-        }
-    }
-
-    private void notifyWifiState() {
-        synchronized (wifiObject) {
-            log("notify wifi state changed");
-            wifiObject.notify();
-        }
-    }
-
-    private void notifyWifiAPState() {
-        synchronized (this) {
-            log("notify wifi AP state changed");
-            this.notify();
-        }
-    }
-
-    // Update wifi tethering state
-    private void updateTetherState(Object[] available, Object[] tethered, Object[] errored) {
-        boolean wifiTethered = false;
-        boolean wifiErrored = false;
-
-        synchronized (this) {
-            for (Object obj: tethered) {
-                String str = (String)obj;
-                for (String tethRex: mWifiRegexs) {
-                    log("str: " + str +"tethRex: " + tethRex);
-                    if (str.matches(tethRex)) {
-                        wifiTethered = true;
-                    }
-                }
-            }
-
-            for (Object obj: errored) {
-                String str = (String)obj;
-                for (String tethRex: mWifiRegexs) {
-                    log("error: str: " + str +"tethRex: " + tethRex);
-                    if (str.matches(tethRex)) {
-                        wifiErrored = true;
-                    }
-                }
-            }
-
-            if (wifiTethered) {
-                mWifiTetherResult = SUCCESS;   // wifi tethering is successful
-            } else if (wifiErrored) {
-                mWifiTetherResult = FAILURE;   // wifi tethering failed
-            }
-            log("mWifiTetherResult: " + mWifiTetherResult);
-            this.notify();
-        }
-    }
-
-
-    // Wait for network connectivity state: CONNECTING, CONNECTED, SUSPENDED,
-    //                                      DISCONNECTING, DISCONNECTED, UNKNOWN
-    public boolean waitForNetworkState(int networkType, State expectedState, long timeout) {
-        long startTime = System.currentTimeMillis();
+    // wait for network connectivity state: CONNECTING, CONNECTED, SUSPENDED, DISCONNECTING,
+    //                                      DISCONNECTED, UNKNOWN
+    protected boolean waitForNetworkState(int networkType, State expectedState, long timeout) {
+        long startTime = SystemClock.uptimeMillis();
         while (true) {
-            if ((System.currentTimeMillis() - startTime) > timeout) {
-                log("waitForNetworkState time out, the state of network type " + networkType +
-                        " is: " + mCM.getNetworkInfo(networkType).getState());
-                if (mCM.getNetworkInfo(networkType).getState() != expectedState) {
-                    return false;
-                } else {
-                    // the broadcast has been sent out. the state has been changed.
-                    log("networktype: " + networkType + " state: " +
-                            mCM.getNetworkInfo(networkType));
-                    return true;
-                }
-            }
-            log("Wait for the connectivity state for network: " + networkType +
-                    " to be " + expectedState.toString());
-            synchronized (connectivityObject) {
-                try {
-                    connectivityObject.wait(SHORT_TIMEOUT);
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                }
-                if ((mNetworkInfo.getType() != networkType) ||
-                    (mNetworkInfo.getState() != expectedState)) {
-                    log("network state for " + mNetworkInfo.getType() +
-                            "is: " + mNetworkInfo.getState());
-                    continue;
-                }
+            NetworkInfo ni = mCm.getNetworkInfo(networkType);
+            String niString = ni == null ? "null" : ni.toString();
+            if (ni != null && expectedState.equals(ni.getState())) {
+                log("waitForNetworkState success: " + niString);
                 return true;
             }
+            if ((SystemClock.uptimeMillis() - startTime) > timeout) {
+                log("waitForNetworkState timeout: " + niString);
+                return false;
+            }
+            log("waitForNetworkState interim: " + niString);
+            SystemClock.sleep(SHORT_TIMEOUT);
         }
     }
 
-    // Wait for Wifi state: WIFI_STATE_DISABLED, WIFI_STATE_DISABLING, WIFI_STATE_ENABLED,
+    // wait for Wifi state: WIFI_STATE_DISABLED, WIFI_STATE_DISABLING, WIFI_STATE_ENABLED,
     //                      WIFI_STATE_ENALBING, WIFI_STATE_UNKNOWN
-    public boolean waitForWifiState(int expectedState, long timeout) {
-        long startTime = System.currentTimeMillis();
+    protected boolean waitForWifiState(int expectedState, long timeout) {
+        long startTime = SystemClock.uptimeMillis();
         while (true) {
-            if ((System.currentTimeMillis() - startTime) > timeout) {
-                if (mWifiState != expectedState) {
-                    return false;
-                } else {
-                    return true;
-                }
-            }
-            log("Wait for wifi state to be: " + expectedState);
-            synchronized (wifiObject) {
-                try {
-                    wifiObject.wait(SHORT_TIMEOUT);
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                }
-                if (mWifiState != expectedState) {
-                    log("Wifi state is: " + mWifiState);
-                    continue;
-                }
+            int state = mWifiManager.getWifiState();
+            if (state == expectedState) {
+                log("waitForWifiState success: state=" + state);
                 return true;
             }
+            if ((SystemClock.uptimeMillis() - startTime) > timeout) {
+                log(String.format("waitForWifiState timeout: expected=%d, actual=%d",
+                        expectedState, state));
+                return false;
+            }
+            log(String.format("waitForWifiState interim: expected=%d, actual=%d",
+                    expectedState, state));
+            SystemClock.sleep(SHORT_TIMEOUT);
         }
     }
 
     // Wait for Wifi AP state: WIFI_AP_STATE_DISABLED, WIFI_AP_STATE_DISABLING,
     //                         WIFI_AP_STATE_ENABLED, WIFI_STATE_ENALBING, WIFI_STATE_UNKNOWN
-    public boolean waitForWifiAPState(int expectedState, long timeout) {
-        long startTime = System.currentTimeMillis();
+    protected boolean waitForWifiApState(int expectedState, long timeout) {
+        long startTime = SystemClock.uptimeMillis();
         while (true) {
-            if ((System.currentTimeMillis() - startTime) > timeout) {
-                if (mWifiManager.getWifiApState() != expectedState) {
-                    return false;
-                } else {
-                    return true;
-                }
-            }
-            log("Wait for wifi AP state to be: " + expectedState);
-            synchronized (wifiObject) {
-                try {
-                    wifiObject.wait(SHORT_TIMEOUT);
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                }
-                if (mWifiManager.getWifiApState() != expectedState) {
-                    log("Wifi state is: " + mWifiManager.getWifiApState());
-                    continue;
-                }
+            int state = mWifiManager.getWifiApState();
+            if (state == expectedState) {
+                log("waitForWifiAPState success: state=" + state);
                 return true;
             }
+            if ((SystemClock.uptimeMillis() - startTime) > timeout) {
+                log(String.format("waitForWifiAPState timeout: expected=%d, actual=%d",
+                        expectedState, state));
+                return false;
+            }
+            log(String.format("waitForWifiAPState interim: expected=%d, actual=%d",
+                    expectedState, state));
+            SystemClock.sleep(SHORT_TIMEOUT);
         }
     }
 
@@ -450,44 +226,49 @@
      * @return SUCCESS if tethering result is successful
      *         FAILURE if tethering result returns error.
      */
-    public int waitForTetherStateChange(long timeout) {
-        long startTime = System.currentTimeMillis();
+    protected boolean waitForTetherStateChange(long timeout) {
+        long startTime = SystemClock.uptimeMillis();
+        String[] wifiRegexes = mCm.getTetherableWifiRegexs();
         while (true) {
-            if ((System.currentTimeMillis() - startTime) > timeout) {
-                return mWifiTetherResult;
+            if ((SystemClock.uptimeMillis() - startTime) > timeout) {
+                return false;
             }
-            log("Wait for wifi tethering result.");
-            synchronized (this) {
-                try {
-                    this.wait(SHORT_TIMEOUT);
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                }
-                if (mWifiTetherResult == INIT ) {
-                    continue;
-                } else {
-                    return mWifiTetherResult;
+            String[] active = mCm.getTetheredIfaces();
+            String[] error = mCm.getTetheringErroredIfaces();
+            for (String iface: active) {
+                for (String regex: wifiRegexes) {
+                    if (iface.matches(regex)) {
+                        return true;
+                    }
                 }
             }
+            for (String iface: error) {
+                for (String regex: wifiRegexes) {
+                    if (iface.matches(regex)) {
+                        return false;
+                    }
+                }
+            }
+            SystemClock.sleep(SHORT_TIMEOUT);
         }
     }
 
     // Return true if device is currently connected to mobile network
-    public boolean isConnectedToMobile() {
-        return (mNetworkInfo.getType() == ConnectivityManager.TYPE_MOBILE);
+    protected boolean isConnectedToMobile() {
+        return (mCm.getActiveNetworkInfo().getType() == ConnectivityManager.TYPE_MOBILE);
     }
 
     // Return true if device is currently connected to Wifi
-    public boolean isConnectedToWifi() {
-        return (mNetworkInfo.getType() == ConnectivityManager.TYPE_WIFI);
+    protected boolean isConnectedToWifi() {
+        return (mCm.getActiveNetworkInfo().getType() == ConnectivityManager.TYPE_WIFI);
     }
 
-    public boolean enableWifi() {
+    protected boolean enableWifi() {
         return mWifiManager.setWifiEnabled(true);
     }
 
     // Turn screen off
-    public void turnScreenOff() {
+    protected void turnScreenOff() {
         log("Turn screen off");
         PowerManager pm =
             (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
@@ -495,7 +276,7 @@
     }
 
     // Turn screen on
-    public void turnScreenOn() {
+    protected void turnScreenOn() {
         log("Turn screen on");
         PowerManager pm =
                 (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
@@ -511,7 +292,7 @@
      * @param pingServerList a list of servers that can be used for ping test, can be null
      * @return true if the ping test is successful, false otherwise.
      */
-    public boolean pingTest(String[] pingServerList) {
+    protected boolean pingTest(String[] pingServerList) {
         String[] hostList = {"www.google.com", "www.yahoo.com",
                 "www.bing.com", "www.facebook.com", "www.ask.com"};
         if (pingServerList != null) {
@@ -549,7 +330,7 @@
      * If the device is already associated with a WiFi, disconnect and forget it,
      * We don't verify whether the connection is successful or not, leave this to the test
      */
-    public boolean connectToWifi(String knownSSID) {
+    protected boolean connectToWifi(String knownSSID) {
         WifiConfiguration config = new WifiConfiguration();
         config.SSID = knownSSID;
         config.allowedKeyManagement.set(KeyMgmt.NONE);
@@ -562,7 +343,7 @@
      * @param config
      * @return
      */
-    public boolean connectToWifiWithConfiguration(WifiConfiguration config) {
+    protected boolean connectToWifiWithConfiguration(WifiConfiguration config) {
         String ssid = config.SSID;
         config.SSID = convertToQuotedString(ssid);
 
@@ -571,7 +352,7 @@
             log("Wifi is not enabled, enable it");
             mWifiManager.setWifiEnabled(true);
             // wait for the wifi state change before start scanning.
-            if (!waitForWifiState(WifiManager.WIFI_STATE_ENABLED, 2*SHORT_TIMEOUT)) {
+            if (!waitForWifiState(WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT)) {
                 log("wait for WIFI_STATE_ENABLED failed");
                 return false;
             }
@@ -592,12 +373,12 @@
     /*
      * Disconnect from the current AP and remove configured networks.
      */
-    public boolean disconnectAP() {
+    protected boolean disconnectAP() {
         // remove saved networks
         if (!mWifiManager.isWifiEnabled()) {
             log("Enabled wifi before remove configured networks");
             mWifiManager.setWifiEnabled(true);
-            sleep(SHORT_TIMEOUT);
+            SystemClock.sleep(SHORT_TIMEOUT);
         }
 
         List<WifiConfiguration> wifiConfigList = mWifiManager.getConfiguredNetworks();
@@ -623,37 +404,81 @@
      * Disable Wifi
      * @return true if Wifi is disabled successfully
      */
-    public boolean disableWifi() {
+    protected boolean disableWifi() {
         return mWifiManager.setWifiEnabled(false);
     }
 
     /**
      * Remove configured networks and disable wifi
      */
-    public boolean removeConfiguredNetworksAndDisableWifi() {
+    protected boolean removeConfiguredNetworksAndDisableWifi() {
         if (!disconnectAP()) {
            return false;
         }
-        sleep(SHORT_TIMEOUT);
+        SystemClock.sleep(SHORT_TIMEOUT);
         if (!mWifiManager.setWifiEnabled(false)) {
             return false;
         }
-        sleep(SHORT_TIMEOUT);
+        SystemClock.sleep(SHORT_TIMEOUT);
         return true;
     }
 
-    private void sleep(long sleeptime) {
-        try {
-            Thread.sleep(sleeptime);
-        } catch (InterruptedException e) {}
-    }
-
     protected static String convertToQuotedString(String string) {
         return "\"" + string + "\"";
     }
 
+    protected boolean waitForActiveNetworkConnection(long timeout) {
+        long startTime = SystemClock.uptimeMillis();
+        while (true) {
+            NetworkInfo ni = mCm.getActiveNetworkInfo();
+            String niString = ni == null ? "null" : ni.toString();
+            if (ni != null && ni.isConnected()) {
+                return true;
+            }
+            if ((SystemClock.uptimeMillis() - startTime) > timeout) {
+                log("waitForActiveNetworkConnection timeout: " + niString);
+                return false;
+            }
+            log("waitForActiveNetworkConnection interim: " + niString);
+            SystemClock.sleep(SHORT_TIMEOUT);
+        }
+    }
+
+    protected boolean waitUntilNoActiveNetworkConnection(long timeout) {
+        long startTime = SystemClock.uptimeMillis();
+        while (true) {
+            NetworkInfo ni = mCm.getActiveNetworkInfo();
+            if (ni == null) {
+                return true;
+            }
+            String niString = ni.toString();
+            if ((SystemClock.uptimeMillis() - startTime) > timeout) {
+                log("waitForActiveNetworkConnection timeout: " + niString);
+                return false;
+            }
+            log("waitForActiveNetworkConnection interim: " + niString);
+            SystemClock.sleep(SHORT_TIMEOUT);
+        }
+    }
+
+    // use ping request against Google public DNS to verify connectivity
+    protected boolean checkNetworkConnectivity() {
+        assertTrue("no active network connection", waitForActiveNetworkConnection(LONG_TIMEOUT));
+        try {
+            Process proc = Runtime.getRuntime().exec(new String[]{
+                    "/system/bin/ping", "-W", "30", "-c", "1", PING_IP_ADDR});
+            int exitCode = proc.waitFor();
+            return exitCode == 0;
+        } catch (InterruptedException ie) {
+            Log.e(LOG_TAG, "InterruptedException while waiting for ping");
+        } catch (IOException ioe) {
+            Log.e(LOG_TAG, "IOException during ping", ioe);
+        }
+        return false;
+    }
+
     @Override
-    public void tearDown() throws Exception{
+    protected void tearDown() throws Exception{
         //Unregister receiver
         if (mConnectivityReceiver != null) {
           mContext.unregisterReceiver(mConnectivityReceiver);
@@ -667,4 +492,36 @@
     private void log(String message) {
         Log.v(LOG_TAG, message);
     }
+
+    /**
+     * Connect to the provided Wi-Fi network
+     * @param config is the network configuration
+     * @throws AssertionError if fails to associate and connect to wifi ap
+     */
+    protected void connectToWifi(WifiConfiguration config) {
+        // step 1: connect to the test access point
+        assertTrue("failed to associate with " + config.SSID,
+                connectToWifiWithConfiguration(config));
+
+        // step 2: verify Wifi state and network state;
+        assertTrue("wifi state not connected with " + config.SSID,
+                waitForNetworkState(ConnectivityManager.TYPE_WIFI,
+                State.CONNECTED, LONG_TIMEOUT));
+
+        // step 3: verify the current connected network is the given SSID
+        assertNotNull("no active wifi info", mWifiManager.getConnectionInfo());
+        assertEquals("SSID mismatch", config.SSID, mWifiManager.getConnectionInfo().getSSID());
+    }
+
+    /**
+     * checks if the input is a hexadecimal string of given length
+     *
+     * @param input string to be checked
+     * @param length required length of the string
+     * @return
+     */
+    protected static boolean isHex(String input, int length) {
+        Pattern p = Pattern.compile(String.format("[0-9A-Fa-f]{%d}", length));
+        return p.matcher(input).matches();
+    }
 }
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/NetworkState.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/NetworkState.java
deleted file mode 100644
index 9d97ac5..0000000
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/NetworkState.java
+++ /dev/null
@@ -1,203 +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.
- */
-
-package com.android.connectivitymanagertest;
-
-import android.net.NetworkInfo.State;
-import android.util.Log;
-
-import java.util.List;
-import java.util.ArrayList;
-
-public class NetworkState {
-    public static final int TO_DISCONNECTION = 0; // transition to disconnection
-    public static final int TO_CONNECTION = 1; // transition to connection
-    public static final int DO_NOTHING = -1;   // no state change
-    private final String LOG_TAG = "NetworkState";
-    private List<State> mStateDepository;
-    private State mTransitionTarget;
-    private int mTransitionDirection;
-    private String mReason = null;         // record mReason of state transition failure
-
-    public NetworkState() {
-        mStateDepository = new ArrayList<State>();
-        mTransitionDirection = DO_NOTHING;
-        mTransitionTarget = State.UNKNOWN;
-    }
-
-    public NetworkState(State currentState) {
-        mStateDepository = new ArrayList<State>();
-        mStateDepository.add(currentState);
-        mTransitionDirection = DO_NOTHING;
-        mTransitionTarget = State.UNKNOWN;
-    }
-
-    // Reinitialize the network state
-    public void resetNetworkState() {
-        mStateDepository.clear();
-        mTransitionDirection = DO_NOTHING;
-        mTransitionTarget = State.UNKNOWN;
-    }
-
-    // set the transition criteria, transitionDir could be:
-    // DO_NOTHING, TO_CONNECTION, TO_DISCONNECTION
-    public void setStateTransitionCriteria(State initState, int transitionDir, State targetState) {
-        if (!mStateDepository.isEmpty()) {
-            mStateDepository.clear();
-        }
-        mStateDepository.add(initState);
-        mTransitionDirection = transitionDir;
-        mTransitionTarget = targetState;
-        Log.v(LOG_TAG, "setStateTransitionCriteria: " + printStates());
-    }
-
-    public void recordState(State currentState) {
-        mStateDepository.add(currentState);
-    }
-
-    // Verify state transition
-    public boolean validateStateTransition() {
-        Log.v(LOG_TAG, "print state depository: " + printStates());
-        if (mTransitionDirection == DO_NOTHING) {
-            if (mStateDepository.isEmpty()) {
-                Log.v(LOG_TAG, "no state is recorded");
-                mReason = "no state is recorded.";
-                return false;
-            } else if (mStateDepository.size() > 1) {
-                for (int i = 0; i < mStateDepository.size(); i++) {
-                    if (mStateDepository.get(i) != mTransitionTarget) {
-                        Log.v(LOG_TAG, "state changed.");
-                        mReason = "Unexpected state change";
-                        return false;
-                    }
-                }
-            } else if (mStateDepository.get(0) != mTransitionTarget) {
-                Log.v(LOG_TAG, mTransitionTarget + " is expected, but it is " +
-                        mStateDepository.get(0));
-                mReason = mTransitionTarget + " is expected, but it is " + mStateDepository.get(0);
-                return false;
-            }
-            return true;
-        } else if (mTransitionDirection == TO_CONNECTION) {
-            Log.v(LOG_TAG, "transition to CONNECTED");
-            return transitToConnection();
-        } else {
-            Log.v(LOG_TAG, "transition to DISCONNECTED");
-            return transitToDisconnection();
-        }
-    }
-
-    /*
-     * Verifies state transition from CONNECTED->...-> DISCONNECTED.
-     *
-     * returns false if initial state or target state is not correct, or if there is
-     * any transition from DISCONNECTING/DISCONNECTED -> CONNECTED.
-     */
-    public boolean transitToDisconnection () {
-        mReason = "states: " + printStates();
-        if (mStateDepository.get(0) != State.CONNECTED) {
-            mReason += " initial state should be CONNECTED, but it is " +
-                    mStateDepository.get(0) + ".";
-            return false;
-        }
-        State lastState = mStateDepository.get(mStateDepository.size() - 1);
-        if ( lastState != mTransitionTarget) {
-            mReason += " the last state should be DISCONNECTED, but it is " + lastState;
-            return false;
-        }
-        for (int i = 1; i < mStateDepository.size() - 1; i++) {
-            State preState = mStateDepository.get(i-1);
-            State curState = mStateDepository.get(i);
-            if (preState == curState) {
-                continue;
-            } else if ((preState == State.CONNECTED) && ((curState == State.DISCONNECTING) ||
-                    (curState == State.DISCONNECTED))) {
-                continue;
-            } else if ((preState == State.DISCONNECTING) && (curState == State.DISCONNECTED)) {
-                continue;
-            } else {
-                mReason += " Transition state from " + preState.toString() + " to " +
-                        curState.toString() + " is not valid.";
-                return false;
-            }
-        }
-        return true;
-    }
-
-    /*
-     * Verifies state transition from DISCONNECTED->...-> CONNECTED.
-     *
-     * returns false if initial state or target state is not correct, or if there is
-     * any transition from CONNECED -> DISCONNECTED.
-     */
-    public boolean transitToConnection() {
-        mReason = "states: " + printStates();
-        if (mStateDepository.get(0) != State.DISCONNECTED) {
-            mReason += " initial state should be DISCONNECTED, but it is " +
-                    mStateDepository.get(0) + ".";
-            return false;
-        }
-        State lastState = mStateDepository.get(mStateDepository.size() - 1);
-        if ( lastState != mTransitionTarget) {
-            mReason += "The last state should be " + mTransitionTarget + ", but it is " + lastState;
-            return false;
-        }
-        for (int i = 1; i < mStateDepository.size(); i++) {
-            State preState = mStateDepository.get(i-1);
-            State curState = mStateDepository.get(i);
-            if (preState == curState) {
-                continue;
-            }
-            if ((preState == State.DISCONNECTED) && ((curState == State.CONNECTING) ||
-                    (curState == State.CONNECTED))) {
-                continue;
-             } else if ((preState == State.CONNECTING) && (curState == State.CONNECTED)) {
-                 continue;
-             } else {
-                mReason += " Transition state from " + preState.toString() + " to " +
-                        curState.toString() + " is not valid.";
-                return false;
-            }
-        }
-        return true;
-    }
-
-    public List<State> getTransitionStates() {
-        return mStateDepository;
-    }
-
-    // return state failure mReason
-    public String getReason() {
-        return mReason;
-    }
-
-    public String printStates() {
-        StringBuilder stateBuilder = new StringBuilder("");
-        for (int i = 0; i < mStateDepository.size(); i++) {
-            stateBuilder.append(" ").append(mStateDepository.get(i).toString()).append("->");
-        }
-        return stateBuilder.toString();
-    }
-
-    @Override
-    public String toString() {
-        StringBuilder builder = new StringBuilder(" ");
-        builder.append("mTransitionDirection: ").append(Integer.toString(mTransitionDirection)).
-                append("; ").append("states:").
-                append(printStates()).append("; ");
-        return builder.toString();
-    }
-}
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/WifiAssociationTestRunner.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/WifiAssociationTestRunner.java
index 722df2e..2354484 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/WifiAssociationTestRunner.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/WifiAssociationTestRunner.java
@@ -57,8 +57,7 @@
     @Override
     public void onCreate(Bundle icicle) {
         super.onCreate(icicle);
-        Bundle arguments = icicle;
-        String mFrequencyBand = arguments.getString("frequency-band");
+        String mFrequencyBand = icicle.getString("frequency-band");
         if (mFrequencyBand != null) {
             setFrequencyBand(mFrequencyBand);
         }
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/ConnectivityManagerMobileTest.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/ConnectivityManagerMobileTest.java
index 05462b4..b4b0e53 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/ConnectivityManagerMobileTest.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/ConnectivityManagerMobileTest.java
@@ -16,27 +16,23 @@
 
 package com.android.connectivitymanagertest.functional;
 
-import android.content.Context;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
 import android.net.NetworkInfo.State;
 import android.net.wifi.WifiManager;
-import android.os.PowerManager;
-import android.os.PowerManager.WakeLock;
+import android.os.SystemClock;
 import android.provider.Settings;
 import android.test.suitebuilder.annotation.LargeTest;
 import android.util.Log;
 
 import com.android.connectivitymanagertest.ConnectivityManagerTestBase;
 import com.android.connectivitymanagertest.ConnectivityManagerTestRunner;
-import com.android.connectivitymanagertest.NetworkState;
 
 public class ConnectivityManagerMobileTest extends
         ConnectivityManagerTestBase {
     private static final String TAG = "ConnectivityManagerMobileTest";
 
     private String mTestAccessPoint;
-    private WakeLock wl;
     private boolean mWifiOnlyFlag;
 
     @Override
@@ -47,15 +43,11 @@
         mTestAccessPoint = mRunner.mTestSsid;
         mWifiOnlyFlag = mRunner.mWifiOnlyFlag;
 
-        PowerManager pm = (PowerManager)getInstrumentation().
-                getContext().getSystemService(Context.POWER_SERVICE);
-        wl = pm.newWakeLock(PowerManager.SCREEN_BRIGHT_WAKE_LOCK, "CMWakeLock");
-        wl.acquire();
         // Each test case will start with cellular connection
         if (Settings.Global.getInt(getInstrumentation().getContext().getContentResolver(),
                 Settings.Global.AIRPLANE_MODE_ON) == 1) {
             log("airplane is not disabled, disable it.");
-            mCM.setAirplaneMode(false);
+            mCm.setAirplaneMode(false);
         }
 
         if (!mWifiOnlyFlag) {
@@ -72,15 +64,14 @@
 
     @Override
     public void tearDown() throws Exception {
-        wl.release();
         removeConfiguredNetworksAndDisableWifi();
-        mCM.setAirplaneMode(false);
+        mCm.setAirplaneMode(false);
         super.tearDown();
     }
 
     // help function to verify 3G connection
     public void verifyCellularConnection() {
-        NetworkInfo extraNetInfo = mCM.getActiveNetworkInfo();
+        NetworkInfo extraNetInfo = mCm.getActiveNetworkInfo();
         assertEquals("network type is not MOBILE", ConnectivityManager.TYPE_MOBILE,
                 extraNetInfo.getType());
         assertTrue("not connected to cellular network", extraNetInfo.isConnected());
@@ -90,431 +81,262 @@
         Log.v(TAG, message);
     }
 
-    private void sleep(long sleeptime) {
-        try {
-            Thread.sleep(sleeptime);
-        } catch (InterruptedException e) {}
-    }
-
     // Test case 1: Test enabling Wifi without associating with any AP, no broadcast on network
     //              event should be expected.
     @LargeTest
     public void test3GToWifiNotification() {
         if (mWifiOnlyFlag) {
-            Log.v(TAG, this.getName() + " is excluded for wifi-only test");
+            Log.v(TAG, getName() + " is excluded for wifi-only test");
             return;
         }
-        // Enable Wi-Fi to avoid initial UNKNOWN state
-        enableWifi();
-        sleep(2 * SHORT_TIMEOUT);
 
-        // Wi-Fi is disabled
-        disableWifi();
+        // disable WiFi
+        assertTrue("failed to disable WiFi", disableWifi());
 
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI,
-                State.DISCONNECTED, LONG_TIMEOUT));
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
-                State.CONNECTED, LONG_TIMEOUT));
-        // Wait for 10 seconds for broadcasts to be sent out
-        sleep(10 * 1000);
+        // wait for mobile
+        assertTrue("failed to wait for mobile connection", waitForNetworkState(
+                ConnectivityManager.TYPE_MOBILE, State.CONNECTED, LONG_TIMEOUT));
 
-        // As Wifi stays in DISCONNETED, Mobile statys in CONNECTED,
-        // the connectivity manager will not broadcast any network connectivity event for Wifi
-        NetworkInfo networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_MOBILE,
-                networkInfo.getState(), NetworkState.DO_NOTHING, State.CONNECTED);
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_WIFI, networkInfo.getState(),
-                NetworkState.DO_NOTHING, State.DISCONNECTED);
-        // Eanble Wifi without associating with any AP
-        enableWifi();
-        sleep(2 * SHORT_TIMEOUT);
+        // assert that we are indeed using mobile
+        NetworkInfo ni = mCm.getActiveNetworkInfo();
+        assertEquals("active network is not mobile", ConnectivityManager.TYPE_MOBILE, ni.getType());
 
-        // validate state and broadcast
-        if (!validateNetworkStates(ConnectivityManager.TYPE_WIFI)) {
-            log("the state for WIFI is changed");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_WIFI));
-            assertTrue("state validation fail", false);
-        }
-        if (!validateNetworkStates(ConnectivityManager.TYPE_MOBILE)) {
-            log("the state for MOBILE is changed");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_MOBILE));
-            assertTrue("state validation fail", false);
-        }
-        // Verify that the device is still connected to MOBILE
+        long timestamp = SystemClock.uptimeMillis();
+        // now enable WiFi
+        assertTrue("failed to enable WiFi", enableWifi());
+        // assert that WiFi state settles at disconnected since no AP should be configured
+        assertTrue("WiFi state is not DISCONNECTED after enabling", waitForWifiState(
+                WifiManager.WIFI_STATE_DISABLED, LONG_TIMEOUT));
+
+        // assert that no connectivity change broadcast was sent since we enable wifi
+        assertTrue("connectivity has changed since wifi enable",
+                timestamp > getLastConnectivityChangeTime());
+
+        // verify that the device is still connected to MOBILE
         verifyCellularConnection();
+        // verify that connection actually works
+        assertTrue("no network connectivity at end of test", checkNetworkConnectivity());
     }
 
     // Test case 2: test connection to a given AP
     @LargeTest
     public void testConnectToWifi() {
         assertNotNull("SSID is null", mTestAccessPoint);
-        NetworkInfo networkInfo;
-        if (!mWifiOnlyFlag) {
-            //Prepare for connectivity verification
-            networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
-            setStateTransitionCriteria(ConnectivityManager.TYPE_MOBILE,
-                    networkInfo.getState(), NetworkState.TO_DISCONNECTION, State.DISCONNECTED);
-        }
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_WIFI, networkInfo.getState(),
-                NetworkState.TO_CONNECTION, State.CONNECTED);
 
-        // Enable Wifi and connect to a test access point
+        // assert that we are able to connect to the ap
         assertTrue("failed to connect to " + mTestAccessPoint,
                 connectToWifi(mTestAccessPoint));
-
+        // assert that WifiManager reports correct state
         assertTrue(waitForWifiState(WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT));
-        log("wifi state is enabled");
+        // assert that ConnectivityManager reports correct state for Wifi
         assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
                 WIFI_CONNECTION_TIMEOUT));
-        if (!mWifiOnlyFlag) {
-            assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
-                    State.DISCONNECTED, LONG_TIMEOUT));
-        }
-
-        // validate states
-        if (!validateNetworkStates(ConnectivityManager.TYPE_WIFI)) {
-            log("Wifi state transition validation failed.");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_WIFI));
-            assertTrue(false);
-        }
-        if (!mWifiOnlyFlag) {
-            if (!validateNetworkStates(ConnectivityManager.TYPE_MOBILE)) {
-                log("Mobile state transition validation failed.");
-                log("reason: " +
-                        getTransitionFailureReason(ConnectivityManager.TYPE_MOBILE));
-                assertTrue(false);
-            }
-        }
+        // below check disbabled since we have bug in what ConnectivityManager returns
+//        if (!mWifiOnlyFlag) {
+//            // assert that ConnectivityManager reports correct state for mobile
+//            assertTrue("mobile not disconnected", waitForNetworkState(
+//                    ConnectivityManager.TYPE_MOBILE, State.DISCONNECTED, LONG_TIMEOUT));
+//        }
+        // verify that connection actually works
+        assertTrue("no network connectivity at end of test", checkNetworkConnectivity());
     }
 
-    // Test case 3: connect to Wifi with known AP
+    // Test case 3: connect & reconnect to Wifi with known AP
     @LargeTest
     public void testConnectToWifWithKnownAP() {
         assertNotNull("SSID is null", mTestAccessPoint);
-        // Connect to mTestAccessPoint
-        assertTrue("failed to connect to " + mTestAccessPoint,
-                connectToWifi(mTestAccessPoint));
-        assertTrue(waitForWifiState(WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT));
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
-                WIFI_CONNECTION_TIMEOUT));
+        // enable WiFi
+        assertTrue("failed to enable wifi", enableWifi());
+        // wait for wifi enable
+        assertTrue("wifi not enabled", waitForWifiState(
+                WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT));
+        // Connect to AP
+        assertTrue("failed to connect to " + mTestAccessPoint, connectToWifi(mTestAccessPoint));
+        // verify wifi connected as reported by ConnectivityManager
+        assertTrue("wifi not connected", waitForNetworkState(
+                ConnectivityManager.TYPE_WIFI, State.CONNECTED, WIFI_CONNECTION_TIMEOUT));
 
-        sleep(SHORT_TIMEOUT);
-        // Disable Wifi
-        log("Disable Wifi");
-        if (!disableWifi()) {
-            log("disable Wifi failed");
-            return;
-        }
+        assertTrue("failed to disable wifi", disableWifi());
 
         // Wait for the Wifi state to be DISABLED
-        assertTrue(waitForWifiState(WifiManager.WIFI_STATE_DISABLED, LONG_TIMEOUT));
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI,
-                State.DISCONNECTED, LONG_TIMEOUT));
+        assertTrue("wifi state not disabled", waitForWifiState(
+                WifiManager.WIFI_STATE_DISABLED, LONG_TIMEOUT));
+        // below check disbabled since we have bug in what ConnectivityManager returns
+//        assertTrue("wifi not disconnected", waitForNetworkState(ConnectivityManager.TYPE_WIFI,
+//                State.DISCONNECTED, LONG_TIMEOUT));
         if (!mWifiOnlyFlag) {
-            assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
-                    State.CONNECTED, LONG_TIMEOUT));
+            assertTrue("mobile not connected after wifi disable", waitForNetworkState(
+                    ConnectivityManager.TYPE_MOBILE, State.CONNECTED, LONG_TIMEOUT));
         }
 
-        NetworkInfo networkInfo;
-        if (!mWifiOnlyFlag) {
-            //Prepare for connectivity state verification
-            networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
-            setStateTransitionCriteria(ConnectivityManager.TYPE_MOBILE,
-                                                  networkInfo.getState(), NetworkState.DO_NOTHING,
-                                                  State.DISCONNECTED);
-        }
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_WIFI, networkInfo.getState(),
-                NetworkState.TO_CONNECTION, State.CONNECTED);
+        // wait for 30s before restart wifi
+        SystemClock.sleep(LONG_TIMEOUT);
+        assertTrue("failed to enable wifi after disable", enableWifi());
 
-        // wait for 2 minutes before restart wifi
-        sleep(WIFI_STOP_START_INTERVAL);
-        // Enable Wifi again
-        log("Enable Wifi again");
-        enableWifi();
-
+        // wait for wifi enable
+        assertTrue("wifi not enabled after toggle", waitForWifiState(
+                WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT));
         // Wait for Wifi to be connected and mobile to be disconnected
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
-                WIFI_CONNECTION_TIMEOUT));
-        if (!mWifiOnlyFlag) {
-            assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
-                    State.DISCONNECTED, LONG_TIMEOUT));
-        }
-
-        // validate wifi states
-        if (!validateNetworkStates(ConnectivityManager.TYPE_WIFI)) {
-            log("Wifi state transition validation failed.");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_WIFI));
-            assertTrue(false);
-        }
+        assertTrue("wifi not connected after toggle", waitForNetworkState(
+                ConnectivityManager.TYPE_WIFI, State.CONNECTED, WIFI_CONNECTION_TIMEOUT));
+        // below check disbabled since we have bug in what ConnectivityManager returns
+//        if (!mWifiOnlyFlag) {
+//            assertTrue("mobile not disconnected after wifi toggle", waitForNetworkState(
+//                    ConnectivityManager.TYPE_MOBILE, State.DISCONNECTED, LONG_TIMEOUT));
+//        }
+        // verify that connection actually works
+        assertTrue("no network connectivity at end of test", checkNetworkConnectivity());
     }
 
-    // Test case 4:  test disconnect Wifi
+    // Test case 4:  test disconnect and clear wifi settings
     @LargeTest
     public void testDisconnectWifi() {
         assertNotNull("SSID is null", mTestAccessPoint);
 
+        // enable WiFi
+        assertTrue("failed to enable wifi", enableWifi());
+        // wait for wifi enable
+        assertTrue("wifi not enabled", waitForWifiState(
+                WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT));
         // connect to Wifi
         assertTrue("failed to connect to " + mTestAccessPoint,
                 connectToWifi(mTestAccessPoint));
 
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
-                WIFI_CONNECTION_TIMEOUT));
-
-        // Wait for a few seconds to avoid the state that both Mobile and Wifi is connected
-        sleep(SHORT_TIMEOUT);
-
-        NetworkInfo networkInfo;
-        if (!mWifiOnlyFlag) {
-            networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
-            setStateTransitionCriteria(ConnectivityManager.TYPE_MOBILE,
-                                                  networkInfo.getState(),
-                                                  NetworkState.TO_CONNECTION,
-                                                  State.CONNECTED);
-        }
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_WIFI, networkInfo.getState(),
-                NetworkState.TO_DISCONNECTION, State.DISCONNECTED);
+        assertTrue("wifi not connected", waitForNetworkState(
+                ConnectivityManager.TYPE_WIFI, State.CONNECTED, WIFI_CONNECTION_TIMEOUT));
 
         // clear Wifi
         removeConfiguredNetworksAndDisableWifi();
 
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI,
-                State.DISCONNECTED, LONG_TIMEOUT));
+        // assert that wifi has been disabled
+        assertTrue("wifi state not disabled", waitForWifiState(
+                WifiManager.WIFI_STATE_DISABLED, LONG_TIMEOUT));
         if (!mWifiOnlyFlag) {
-            assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
+            // assert that mobile is now connected
+            assertTrue("mobile not enabled", waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
                     State.CONNECTED, LONG_TIMEOUT));
-        }
-
-        // validate states
-        if (!validateNetworkStates(ConnectivityManager.TYPE_WIFI)) {
-            log("Wifi state transition validation failed.");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_WIFI));
-            assertTrue(false);
-        }
-        if (!mWifiOnlyFlag) {
-            if (!validateNetworkStates(ConnectivityManager.TYPE_MOBILE)) {
-                log("Mobile state transition validation failed.");
-                log("reason: " +
-                        getTransitionFailureReason(ConnectivityManager.TYPE_MOBILE));
-                assertTrue(false);
-            }
+            // verify that connection actually works
+            assertTrue("no network connectivity at end of test", checkNetworkConnectivity());
         }
     }
 
-    // Test case 5: test connectivity from 3G to airplane mode, then to 3G again
+    // Test case 5: test connectivity with mobile->airplane mode->mobile
     @LargeTest
     public void testDataConnectionWith3GToAmTo3G() {
         if (mWifiOnlyFlag) {
-            Log.v(TAG, this.getName() + " is excluded for wifi-only test");
+            Log.v(TAG, getName() + " is excluded for wifi-only test");
             return;
         }
-        //Prepare for state verification
-        NetworkInfo networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_MOBILE,
-                                              networkInfo.getState(),
-                                              NetworkState.TO_DISCONNECTION,
-                                              State.DISCONNECTED);
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        assertEquals(State.DISCONNECTED, networkInfo.getState());
+        // disable wifi
+        assertTrue("failed to disable wifi", disableWifi());
+        assertTrue("wifi state not disabled", waitForWifiState(
+                WifiManager.WIFI_STATE_DISABLED, LONG_TIMEOUT));
+        // assert that we have mobile connection
+        assertTrue("no mobile connection", waitForNetworkState(
+                ConnectivityManager.TYPE_MOBILE, State.CONNECTED, LONG_TIMEOUT));
 
-        // Enable airplane mode
-        log("Enable airplane mode");
-        mCM.setAirplaneMode(true);
-        sleep(SHORT_TIMEOUT);
-
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        assertEquals(State.DISCONNECTED, networkInfo.getState());
-        // wait until mobile is turn off
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
-                State.DISCONNECTED, LONG_TIMEOUT));
-        if (!validateNetworkStates(ConnectivityManager.TYPE_MOBILE)) {
-            log("Mobile state transition validation failed.");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_MOBILE));
-            assertTrue(false);
-        }
-
-        // reset state recorder
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_MOBILE,
-                                              networkInfo.getState(),
-                                              NetworkState.TO_CONNECTION,
-                                              State.CONNECTED);
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_WIFI, networkInfo.getState(),
-                NetworkState.DO_NOTHING, State.DISCONNECTED);
+        // enable airplane mode
+        mCm.setAirplaneMode(true);
+        // assert no active network connection after airplane mode enabled
+        assertTrue("still has active network connection",
+                waitUntilNoActiveNetworkConnection(LONG_TIMEOUT));
 
         // disable airplane mode
-        mCM.setAirplaneMode(false);
+        mCm.setAirplaneMode(false);
+        // assert there is active network connection after airplane mode disabled
+        assertTrue("no active network connection after airplane mode disable",
+                waitForActiveNetworkConnection(LONG_TIMEOUT));
 
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
-                State.CONNECTED, LONG_TIMEOUT));
-
-        // Validate the state transition
-        if (!validateNetworkStates(ConnectivityManager.TYPE_MOBILE)) {
-            log("Mobile state transition validation failed.");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_MOBILE));
-            assertTrue(false);
-        }
-        if (!validateNetworkStates(ConnectivityManager.TYPE_WIFI)) {
-          log("Wifi state transition validation failed.");
-          log("reason: " +
-                  getTransitionFailureReason(ConnectivityManager.TYPE_WIFI));
-          assertTrue(false);
-        }
+        // assert that we have mobile connection
+        assertTrue("no mobile connection", waitForNetworkState(
+                ConnectivityManager.TYPE_MOBILE, State.CONNECTED, LONG_TIMEOUT));
+        // verify that connection actually works
+        assertTrue("no network connectivity at end of test", checkNetworkConnectivity());
     }
 
-    // Test case 6: test connectivity with airplane mode Wifi connected
+    // Test case 6: test connectivity with airplane mode on but wifi enabled
     @LargeTest
     public void testDataConnectionOverAMWithWifi() {
-        if (mWifiOnlyFlag) {
-            Log.v(TAG, this.getName() + " is excluded for wifi-only test");
-            return;
-        }
         assertNotNull("SSID is null", mTestAccessPoint);
-        // Eanble airplane mode
-        log("Enable airplane mode");
-        mCM.setAirplaneMode(true);
+        // enable airplane mode
+        mCm.setAirplaneMode(true);
+        // assert there is active network connection after airplane mode disabled
+        assertTrue("still has active network connection",
+                waitUntilNoActiveNetworkConnection(LONG_TIMEOUT));
 
-        NetworkInfo networkInfo;
-        if (!mWifiOnlyFlag) {
-            assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
-                    State.DISCONNECTED, LONG_TIMEOUT));
-            networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
-            setStateTransitionCriteria(ConnectivityManager.TYPE_MOBILE,
-                                                  networkInfo.getState(),
-                                                  NetworkState.DO_NOTHING,
-                                                  State.DISCONNECTED);
-        }
-        networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        setStateTransitionCriteria(ConnectivityManager.TYPE_WIFI, networkInfo.getState(),
-                                              NetworkState.TO_CONNECTION, State.CONNECTED);
-
-        // Connect to Wifi
+        // connect to Wifi
         assertTrue("failed to connect to " + mTestAccessPoint,
                 connectToWifi(mTestAccessPoint));
         assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
                 WIFI_CONNECTION_TIMEOUT));
+        // verify that connection actually works
+        assertTrue("no network connectivity after wifi enable", checkNetworkConnectivity());
 
-        // validate state and broadcast
-        if (!validateNetworkStates(ConnectivityManager.TYPE_WIFI)) {
-            log("state validate for Wifi failed");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_WIFI));
-            assertTrue("State validation failed", false);
-        }
-        if (!mWifiOnlyFlag) {
-            if (!validateNetworkStates(ConnectivityManager.TYPE_MOBILE)) {
-                log("state validation for Mobile failed");
-                log("reason: " +
-                        getTransitionFailureReason(ConnectivityManager.TYPE_MOBILE));
-                assertTrue("state validation failed", false);
-            }
-        }
-        mCM.setAirplaneMode(false);
+        // disable airplane mode
+        mCm.setAirplaneMode(false);
     }
 
     // Test case 7: test connectivity while transit from Wifi->AM->Wifi
     @LargeTest
     public void testDataConnectionWithWifiToAMToWifi () {
-        if (mWifiOnlyFlag) {
-            Log.v(TAG, this.getName() + " is excluded for wifi-only test");
-            return;
-        }
-        // Connect to mTestAccessPoint
+        // connect to mTestAccessPoint
         assertNotNull("SSID is null", mTestAccessPoint);
-        // Connect to Wifi
+        // enable WiFi
+        assertTrue("failed to enable wifi", enableWifi());
+        // wait for wifi enable
+        assertTrue("wifi not enabled", waitForWifiState(
+                WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT));
+        // connect to Wifi
         assertTrue("failed to connect to " + mTestAccessPoint,
                 connectToWifi(mTestAccessPoint));
-
         assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
                 WIFI_CONNECTION_TIMEOUT));
 
-        try {
-            Thread.sleep(SHORT_TIMEOUT);
-        } catch (Exception e) {
-            log("exception: " + e.toString());
-        }
+        // enable airplane mode without clearing Wifi
+        mCm.setAirplaneMode(true);
+        // assert there is active network connection after airplane mode disabled
+        assertTrue("still has active network connection",
+                waitUntilNoActiveNetworkConnection(LONG_TIMEOUT));
 
-        // Enable airplane mode without clearing Wifi
-        mCM.setAirplaneMode(true);
-
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI,
-                State.DISCONNECTED, LONG_TIMEOUT));
-
-        try {
-            Thread.sleep(SHORT_TIMEOUT);
-        } catch (Exception e) {
-            log("exception: " + e.toString());
-        }
-
-        // Prepare for state validation
-        NetworkInfo networkInfo = mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
-        assertEquals(State.DISCONNECTED, networkInfo.getState());
-        setStateTransitionCriteria(ConnectivityManager.TYPE_WIFI,
-                networkInfo.getState(), NetworkState.TO_CONNECTION, State.CONNECTED);
-
-        // Disable airplane mode
-        mCM.setAirplaneMode(false);
-
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
-                WIFI_CONNECTION_TIMEOUT));
-        if (!mWifiOnlyFlag) {
-            assertTrue(waitForNetworkState(ConnectivityManager.TYPE_MOBILE,
-                    State.DISCONNECTED, LONG_TIMEOUT));
-        }
-
-        // validate the state transition
-        if (!validateNetworkStates(ConnectivityManager.TYPE_WIFI)) {
-            log("Wifi state transition validation failed.");
-            log("reason: " +
-                    getTransitionFailureReason(ConnectivityManager.TYPE_WIFI));
-            assertTrue(false);
-        }
+        // disable airplane mode
+        mCm.setAirplaneMode(false);
+        // assert there is active network connection after airplane mode disabled
+        assertTrue("no active network connection after airplane mode disable",
+                waitForActiveNetworkConnection(LONG_TIMEOUT));
+        // assert that we have a Wifi connection
+        assertTrue("wifi not connected after airplane mode disable", waitForNetworkState(
+                ConnectivityManager.TYPE_WIFI, State.CONNECTED, WIFI_CONNECTION_TIMEOUT));
+        // verify that connection actually works
+        assertTrue("no network connectivity at end of test", checkNetworkConnectivity());
     }
 
     // Test case 8: test wifi state change while connecting/disconnecting to/from an AP
     @LargeTest
     public void testWifiStateChange () {
         assertNotNull("SSID is null", mTestAccessPoint);
-        //Connect to mTestAccessPoint
+        // enable WiFi
+        assertTrue("failed to enable wifi", enableWifi());
+        // wait for wifi enable
+        assertTrue("wifi not enabled", waitForWifiState(
+                WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT));
+        // connect to Wifi
         assertTrue("failed to connect to " + mTestAccessPoint,
                 connectToWifi(mTestAccessPoint));
-        assertTrue(waitForWifiState(WifiManager.WIFI_STATE_ENABLED, LONG_TIMEOUT));
         assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
                 WIFI_CONNECTION_TIMEOUT));
-        assertNotNull("Not associated with any AP",
-                      mWifiManager.getConnectionInfo().getBSSID());
+        assertNotNull("not associated with any AP", mWifiManager.getConnectionInfo().getBSSID());
 
-        try {
-            Thread.sleep(SHORT_TIMEOUT);
-        } catch (Exception e) {
-            log("exception: " + e.toString());
-        }
+        // disconnect from the current AP
+        assertTrue("failed to disconnect from AP", disconnectAP());
 
-        // Disconnect from the current AP
-        log("disconnect from the AP");
-        if (!disconnectAP()) {
-            log("failed to disconnect from " + mTestAccessPoint);
-        }
-
+        // below check disbabled since we have bug in what ConnectivityManager returns
         // Verify the connectivity state for Wifi is DISCONNECTED
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI,
-                State.DISCONNECTED, LONG_TIMEOUT));
+//        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI,
+//                State.DISCONNECTED, LONG_TIMEOUT));
 
-        if (!disableWifi()) {
-            log("disable Wifi failed");
-            return;
-        }
-        assertTrue(waitForWifiState(WifiManager.WIFI_STATE_DISABLED, LONG_TIMEOUT));
+        // disable WiFi
+        assertTrue("failed to disable wifi", disableWifi());
+        assertTrue("wifi state not disabled", waitForWifiState(
+                WifiManager.WIFI_STATE_DISABLED, LONG_TIMEOUT));
     }
 }
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiAssociationTest.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiAssociationTest.java
index 183f2a9..eb75b0d 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiAssociationTest.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiAssociationTest.java
@@ -16,24 +16,22 @@
 
 package com.android.connectivitymanagertest.functional;
 
-import com.android.connectivitymanagertest.ConnectivityManagerTestBase;
-import com.android.connectivitymanagertest.WifiAssociationTestRunner;
-
-import android.content.Context;
-import android.os.Bundle;
-import android.net.wifi.WifiInfo;
-import android.net.wifi.WifiConfiguration;
-import android.net.wifi.WifiConfiguration.KeyMgmt;
-import android.net.wifi.WifiConfiguration.AuthAlgorithm;
-import android.net.wifi.WifiConfiguration.GroupCipher;
-import android.net.wifi.WifiConfiguration.PairwiseCipher;
-import android.net.wifi.WifiConfiguration.Protocol;
-import android.net.wifi.WifiManager;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo.State;
+import android.net.wifi.WifiConfiguration;
+import android.net.wifi.WifiConfiguration.AuthAlgorithm;
+import android.net.wifi.WifiConfiguration.GroupCipher;
+import android.net.wifi.WifiConfiguration.KeyMgmt;
+import android.net.wifi.WifiConfiguration.PairwiseCipher;
+import android.net.wifi.WifiConfiguration.Protocol;
+import android.net.wifi.WifiInfo;
+import android.os.Bundle;
 import android.test.suitebuilder.annotation.LargeTest;
 import android.util.Log;
 
+import com.android.connectivitymanagertest.ConnectivityManagerTestBase;
+import com.android.connectivitymanagertest.WifiAssociationTestRunner;
+
 /**
  * Test Wi-Fi connection with different configuration
  * To run this tests:
@@ -41,8 +39,7 @@
  * -e security-type [OPEN|WEP64|WEP128|WPA_TKIP|WPA2_AES] -e frequency-band [2.4|5.0|auto]
  * -w com.android.connectivitymanagertest/.WifiAssociationTestRunner"
  */
-public class WifiAssociationTest
-        extends ConnectivityManagerTestBase {
+public class WifiAssociationTest extends ConnectivityManagerTestBase {
     private static final String TAG = "WifiAssociationTest";
     private String mSsid = null;
     private String mPassword = null;
@@ -55,67 +52,37 @@
     }
 
     @Override
-    public void setUp() throws Exception {
+    protected void setUp() throws Exception {
         super.setUp();
-        WifiAssociationTestRunner mRunner = (WifiAssociationTestRunner)getInstrumentation();
-        Bundle arguments = mRunner.getArguments();
+        WifiAssociationTestRunner runner = (WifiAssociationTestRunner)getInstrumentation();
+        Bundle arguments = runner.getArguments();
         mSecurityType = arguments.getString("security-type");
         mSsid = arguments.getString("ssid");
         mPassword = arguments.getString("password");
         mFrequencyBand = arguments.getString("frequency-band");
-        mBand = mRunner.mBand;
-        assertNotNull("Security type is empty", mSecurityType);
-        assertNotNull("Ssid is empty", mSsid);
+        mBand = runner.mBand;
+        assertNotNull("security type is empty", mSecurityType);
+        assertNotNull("ssid is empty", mSsid);
         validateFrequencyBand();
-        // enable Wifi and verify wpa_supplicant is started
-        assertTrue("enable Wifi failed", enableWifi());
-        sleep(2 * SHORT_TIMEOUT, "interrupted while waiting for WPA_SUPPLICANT to start");
-        WifiInfo mConnection = mWifiManager.getConnectionInfo();
-        assertNotNull(mConnection);
-        assertTrue("wpa_supplicant is not started ", mWifiManager.pingSupplicant());
-    }
 
-    @Override
-    public void tearDown() throws Exception {
-        super.tearDown();
+        // enable wifi and verify wpa_supplicant is started
+        assertTrue("enable Wifi failed", enableWifi());
+        assertTrue("wifi not connected", waitForNetworkState(
+                ConnectivityManager.TYPE_WIFI, State.CONNECTED, LONG_TIMEOUT));
+        WifiInfo wi = mWifiManager.getConnectionInfo();
+        assertNotNull("no active wifi info", wi);
+        assertTrue("failed to ping wpa_supplicant ", mWifiManager.pingSupplicant());
     }
 
     private void validateFrequencyBand() {
         if (mFrequencyBand != null) {
             int currentFreq = mWifiManager.getFrequencyBand();
             Log.v(TAG, "read frequency band: " + currentFreq);
-            assertTrue("device frequency band is not set successfully", (mBand == currentFreq));
+            assertEquals("specified frequency band does not match operational band of WifiManager",
+                    currentFreq, mBand);
          }
     }
 
-    /**
-     * Connect to the provided Wi-Fi network
-     * @param config is the network configuration
-     * @return true if the connection is successful.
-     */
-    private void connectToWifi(WifiConfiguration config) {
-        // step 1: connect to the test access point
-        assertTrue("failed to associate with " + config.SSID,
-                connectToWifiWithConfiguration(config));
-
-        // step 2: verify Wifi state and network state;
-        assertTrue("failed to connect with " + config.SSID,
-                waitForNetworkState(ConnectivityManager.TYPE_WIFI,
-                State.CONNECTED, WIFI_CONNECTION_TIMEOUT));
-
-        // step 3: verify the current connected network is the given SSID
-        assertNotNull("Wifi connection returns null", mWifiManager.getConnectionInfo());
-        assertTrue(config.SSID.contains(mWifiManager.getConnectionInfo().getSSID()));
-    }
-
-    private void sleep(long sometime, String errorMsg) {
-        try {
-            Thread.sleep(sometime);
-        } catch (InterruptedException e) {
-            fail(errorMsg);
-        }
-    }
-
     private void log(String message) {
         Log.v(TAG, message);
     }
@@ -133,62 +100,57 @@
                 config.allowedKeyManagement.set(KeyMgmt.NONE);
                 break;
             case WEP64:
-                // always use hex pair for WEP-40
-                assertTrue("not a WEP64 security type?", mPassword.length() == 10);
+                assertNotNull("password is empty", mPassword);
                 config.allowedKeyManagement.set(KeyMgmt.NONE);
                 config.allowedAuthAlgorithms.set(AuthAlgorithm.OPEN);
                 config.allowedAuthAlgorithms.set(AuthAlgorithm.SHARED);
                 config.allowedGroupCiphers.set(GroupCipher.WEP40);
                 if (mPassword != null) {
-                    int length = mPassword.length();
-                    // WEP-40
-                    if (mPassword.matches("[0-9A-Fa-f]*")) {
+                    // always use hex pair for WEP-40
+                    if (isHex(mPassword, 10)) {
                         config.wepKeys[0] = mPassword;
                     } else {
-                        fail("Please type hex pair for the password");
+                        fail("password should be 10-character hex");
                     }
                 }
                 break;
             case WEP128:
                 assertNotNull("password is empty", mPassword);
-                // always use hex pair for WEP-104
-                assertTrue("not a WEP128 security type?", mPassword.length() == 26);
                 config.allowedKeyManagement.set(KeyMgmt.NONE);
                 config.allowedAuthAlgorithms.set(AuthAlgorithm.OPEN);
                 config.allowedAuthAlgorithms.set(AuthAlgorithm.SHARED);
                 config.allowedGroupCiphers.set(GroupCipher.WEP104);
                 if (mPassword != null) {
-                    int length = mPassword.length();
-                    // WEP-40
-                    if (mPassword.matches("[0-9A-Fa-f]*")) {
+                    // always use hex pair for WEP-104
+                    if (isHex(mPassword, 26)) {
                         config.wepKeys[0] = mPassword;
                     } else {
-                        fail("Please type hex pair for the password");
+                        fail("password should be 26-character hex");
                     }
                 }
                 break;
             case WPA_TKIP:
-                assertNotNull("missing password", mPassword);
+                assertNotNull("password is empty", mPassword);
                 config.allowedKeyManagement.set(KeyMgmt.WPA_PSK);
                 config.allowedAuthAlgorithms.set(AuthAlgorithm.OPEN);
                 config.allowedProtocols.set(Protocol.WPA);
                 config.allowedPairwiseCiphers.set(PairwiseCipher.TKIP);
                 config.allowedGroupCiphers.set(GroupCipher.TKIP);
-                if (mPassword.matches("[0-9A-Fa-f]{64}")) {
+                if (isHex(mPassword, 64)) {
                     config.preSharedKey = mPassword;
                 } else {
                     config.preSharedKey = '"' + mPassword + '"';
                 }
                 break;
             case WPA2_AES:
-                assertNotNull("missing password", mPassword);
+                assertNotNull("password is empty", mPassword);
                 config.allowedKeyManagement.set(KeyMgmt.WPA_PSK);
                 config.allowedAuthAlgorithms.set(AuthAlgorithm.OPEN);
                 config.allowedProtocols.set(Protocol.RSN);
                 config.allowedPairwiseCiphers.set(PairwiseCipher.CCMP);
                 config.allowedGroupCiphers.set(GroupCipher.CCMP);
                 config.allowedProtocols.set(Protocol.RSN);
-                if (mPassword.matches("[0-9A-Fa-f]{64}")) {
+                if (isHex(mPassword, 64)) {
                     config.preSharedKey = mPassword;
                 } else {
                     config.preSharedKey = '"' + mPassword + '"';
@@ -200,5 +162,7 @@
         }
         Log.v(TAG, "network config: " + config.toString());
         connectToWifi(config);
+        // verify that connection actually works
+        assertTrue("no network connectivity at end of test", checkNetworkConnectivity());
     }
 }
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiConnectionTest.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiConnectionTest.java
index ad73ee1..740ffb8 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiConnectionTest.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiConnectionTest.java
@@ -16,21 +16,17 @@
 
 package com.android.connectivitymanagertest.functional;
 
-import com.android.connectivitymanagertest.ConnectivityManagerTestBase;
-import com.android.connectivitymanagertest.ConnectivityManagerTestRunner;
-
-import android.content.Context;
-import android.net.wifi.WifiConfiguration;
-import android.net.wifi.WifiInfo;
-import android.net.wifi.WifiManager;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo.State;
+import android.net.wifi.WifiConfiguration;
+import android.net.wifi.WifiInfo;
 import android.test.suitebuilder.annotation.LargeTest;
 import android.util.Log;
 
+import com.android.connectivitymanagertest.ConnectivityManagerTestBase;
+
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Set;
 
 /**
  * Test Wi-Fi connection with different configuration
@@ -43,28 +39,29 @@
     extends ConnectivityManagerTestBase {
     private static final String TAG = "WifiConnectionTest";
     private static final boolean DEBUG = false;
-    private List<WifiConfiguration> networks = new ArrayList<WifiConfiguration>();
+    private List<WifiConfiguration> mNetworks = new ArrayList<WifiConfiguration>();
 
     @Override
     public void setUp() throws Exception {
         super.setUp();
-        networks = loadNetworkConfigurations();
+        mNetworks = loadNetworkConfigurations();
         if (DEBUG) {
             printNetworkConfigurations();
         }
 
-        // enable Wifi and verify wpa_supplicant is started
+        // enable wifi and verify wpa_supplicant is started
         assertTrue("enable Wifi failed", enableWifi());
-        sleep(2 * SHORT_TIMEOUT, "interrupted while waiting for WPA_SUPPLICANT to start");
-        WifiInfo mConnection = mWifiManager.getConnectionInfo();
-        assertNotNull(mConnection);
-        assertTrue("wpa_supplicant is not started ", mWifiManager.pingSupplicant());
+        assertTrue("wifi not connected", waitForNetworkState(
+                ConnectivityManager.TYPE_WIFI, State.CONNECTED, LONG_TIMEOUT));
+        WifiInfo wi = mWifiManager.getConnectionInfo();
+        assertNotNull("no active wifi info", wi);
+        assertTrue("failed to ping wpa_supplicant ", mWifiManager.pingSupplicant());
     }
 
     private void printNetworkConfigurations() {
         log("==== print network configurations parsed from XML file ====");
-        log("number of access points: " + networks.size());
-        for (WifiConfiguration config : networks) {
+        log("number of access points: " + mNetworks.size());
+        for (WifiConfiguration config : mNetworks) {
             log(config.toString());
         }
     }
@@ -75,51 +72,25 @@
         super.tearDown();
     }
 
-    /**
-     * Connect to the provided Wi-Fi network
-     * @param config is the network configuration
-     * @return true if the connection is successful.
-     */
-    private void connectToWifi(WifiConfiguration config) {
-        // step 1: connect to the test access point
-        assertTrue("failed to connect to " + config.SSID,
-                connectToWifiWithConfiguration(config));
-
-        // step 2: verify Wifi state and network state;
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI,
-                State.CONNECTED, WIFI_CONNECTION_TIMEOUT));
-
-        // step 3: verify the current connected network is the given SSID
-        assertNotNull("Wifi connection returns null", mWifiManager.getConnectionInfo());
-        if (DEBUG) {
-            log("config.SSID = " + config.SSID);
-            log("mWifiManager.getConnectionInfo.getSSID()" +
-                    mWifiManager.getConnectionInfo().getSSID());
-        }
-        assertTrue(config.SSID.contains(mWifiManager.getConnectionInfo().getSSID()));
-    }
-
-    private void sleep(long sometime, String errorMsg) {
-        try {
-            Thread.sleep(sometime);
-        } catch (InterruptedException e) {
-            fail(errorMsg);
-        }
-    }
-
     private void log(String message) {
         Log.v(TAG, message);
     }
 
     @LargeTest
     public void testWifiConnections() {
-        for (int i = 0; i < networks.size(); i++) {
-            String ssid = networks.get(i).SSID;
+        for (int i = 0; i < mNetworks.size(); i++) {
+            String ssid = mNetworks.get(i).SSID;
             log("-- START Wi-Fi connection test to : " + ssid + " --");
-            connectToWifi(networks.get(i));
-            // wait for 2 minutes between wifi stop and start
-            sleep(WIFI_STOP_START_INTERVAL, "interruped while connected to wifi");
+            connectToWifi(mNetworks.get(i));
+            // verify that connection actually works
+            assertTrue("no network connectivity at end of test", checkNetworkConnectivity());
             log("-- END Wi-Fi connection test to " + ssid + " -- ");
+            log("pausing for 1 minute");
+            try {
+                Thread.sleep(60 * 1000);
+            } catch (InterruptedException e) {
+                // ignore
+            }
         }
     }
 }
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/stress/WifiApStress.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/stress/WifiApStress.java
index 790ca38..aead65b 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/stress/WifiApStress.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/stress/WifiApStress.java
@@ -33,7 +33,7 @@
 import java.io.FileWriter;
 
 /**
- * Stress the wifi driver as access point.
+ * Stress test setting up device as wifi hotspot
  */
 public class WifiApStress
     extends ConnectivityManagerTestBase {
@@ -41,27 +41,28 @@
     private static String NETWORK_ID = "AndroidAPTest";
     private static String PASSWD = "androidwifi";
     private final static String OUTPUT_FILE = "WifiStressTestOutput.txt";
-    private int iterations;
+    private int mTotalIterations;
     private BufferedWriter mOutputWriter = null;
     private int mLastIteration = 0;
     private boolean mWifiOnlyFlag;
 
     @Override
-    public void setUp() throws Exception {
+    protected void setUp() throws Exception {
         super.setUp();
         ConnectivityManagerStressTestRunner mRunner =
             (ConnectivityManagerStressTestRunner)getInstrumentation();
-        iterations = mRunner.mSoftapIterations;
-        mWifiOnlyFlag = mRunner.mWifiOnlyFlag;
+        mTotalIterations = mRunner.getSoftApInterations();
+        mWifiOnlyFlag = mRunner.isWifiOnly();
         turnScreenOn();
     }
 
     @Override
-    public void tearDown() throws Exception {
+    protected void tearDown() throws Exception {
         // write the total number of iterations into output file
         mOutputWriter = new BufferedWriter(new FileWriter(new File(
                 Environment.getExternalStorageDirectory(), OUTPUT_FILE)));
-        mOutputWriter.write(String.format("iteration %d out of %d\n", mLastIteration, iterations));
+        mOutputWriter.write(String.format("iteration %d out of %d\n",
+                mLastIteration + 1, mTotalIterations));
         mOutputWriter.flush();
         mOutputWriter.close();
         super.tearDown();
@@ -79,40 +80,44 @@
         config.allowedAuthAlgorithms.set(AuthAlgorithm.OPEN);
         config.preSharedKey = PASSWD;
 
-        // If Wifi is enabled, disable it
+        // if wifiap enabled, disable it
+        assertTrue("failed to disable wifi hotspot",
+                mWifiManager.setWifiApEnabled(config, false));
+        assertTrue("wifi hotspot not enabled", waitForWifiApState(
+                WifiManager.WIFI_AP_STATE_DISABLED, 2 * LONG_TIMEOUT));
+
+        // if Wifi is enabled, disable it
         if (mWifiManager.isWifiEnabled()) {
-            disableWifi();
+            assertTrue("failed to disable wifi", disableWifi());
+            // wait for the wifi state to be DISABLED
+            assertTrue("wifi state not disabled", waitForWifiState(
+                    WifiManager.WIFI_STATE_DISABLED, LONG_TIMEOUT));
         }
         int i;
-        for (i = 0; i < iterations; i++) {
+        for (i = 0; i < mTotalIterations; i++) {
             Log.v(TAG, "iteration: " + i);
             mLastIteration = i;
             // enable Wifi tethering
-            assertTrue(mWifiManager.setWifiApEnabled(config, true));
-            // Wait for wifi ap state to be ENABLED
-            assertTrue(waitForWifiAPState(WifiManager.WIFI_AP_STATE_ENABLED, 2 * LONG_TIMEOUT));
-            // Wait for wifi tethering result
-            assertEquals(SUCCESS, waitForTetherStateChange(2 * SHORT_TIMEOUT));
-            // Allow the wifi tethering to be enabled for 10 seconds
+            assertTrue("failed to enable wifi hotspot",
+                    mWifiManager.setWifiApEnabled(config, true));
+            // wait for wifi ap state to be ENABLED
+            assertTrue("wifi hotspot not enabled", waitForWifiApState(
+                    WifiManager.WIFI_AP_STATE_ENABLED, 2 * LONG_TIMEOUT));
+            // wait for wifi tethering result
+            assertTrue("tether state not changed", waitForTetherStateChange(LONG_TIMEOUT));
+            // allow the wifi tethering to be enabled for 10 seconds
             try {
                 Thread.sleep(2 * SHORT_TIMEOUT);
             } catch (Exception e) {
-                fail("thread in sleep is interrupted");
+                // ignore
             }
             assertTrue("no uplink data connection after Wi-Fi tethering", pingTest(null));
-            // Disable soft AP
-            assertTrue(mWifiManager.setWifiApEnabled(config, false));
-            // Wait for 30 seconds until Wi-Fi tethering is stopped
-            try {
-                Thread.sleep(30 * 1000);
-                Log.v(TAG, "wait for Wi-Fi tethering to be disabled.");
-            } catch (Exception e) {
-                fail("thread in sleep is interrupted");
-            }
-            assertFalse("Wi-Fi AP disable failed", mWifiManager.isWifiApEnabled());
-        }
-        if (i == iterations) {
-            mLastIteration = iterations;
+            // disable wifi hotspot
+            assertTrue("failed to disable wifi hotspot",
+                    mWifiManager.setWifiApEnabled(config, false));
+            assertTrue("wifi hotspot not enabled", waitForWifiApState(
+                    WifiManager.WIFI_AP_STATE_DISABLED, 2 * LONG_TIMEOUT));
+            assertFalse("wifi hotspot still enabled", mWifiManager.isWifiApEnabled());
         }
     }
 
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/stress/WifiStressTest.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/stress/WifiStressTest.java
index 08618d6..859c30c 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/stress/WifiStressTest.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/stress/WifiStressTest.java
@@ -16,20 +16,22 @@
 
 package com.android.connectivitymanagertest.stress;
 
+import android.app.Activity;
 import android.content.Context;
 import android.net.ConnectivityManager;
 import android.net.IpConfiguration.IpAssignment;
 import android.net.IpConfiguration.ProxySettings;
+import android.net.NetworkInfo;
 import android.net.NetworkInfo.State;
 import android.net.wifi.ScanResult;
-import android.net.wifi.WifiConfiguration.KeyMgmt;
 import android.net.wifi.WifiConfiguration;
+import android.net.wifi.WifiConfiguration.KeyMgmt;
 import android.net.wifi.WifiManager;
+import android.os.Bundle;
 import android.os.Environment;
 import android.os.PowerManager;
 import android.os.SystemClock;
 import android.provider.Settings;
-import android.view.KeyEvent;
 import android.test.suitebuilder.annotation.LargeTest;
 import android.util.Log;
 
@@ -49,15 +51,14 @@
  * adb shell am instrument -e class com.android.connectivitymanagertest.stress.WifiStressTest
  *                  -w com.android.connectivitymanagertest/.ConnectivityManagerStressTestRunner
  */
-public class WifiStressTest
-        extends ConnectivityManagerTestBase {
+public class WifiStressTest extends ConnectivityManagerTestBase {
     private final static String TAG = "WifiStressTest";
 
     private final static long SCREEN_OFF_TIMER = 500; //500ms
     /**
      * Wi-Fi idle time for default sleep policy
      */
-    private final static long WIFI_IDLE_MS = 60 * 1000;
+    private final static long WIFI_IDLE_MS = 15 * 1000;
 
     /**
      * Delay after issuing wifi shutdown.
@@ -69,7 +70,7 @@
 
     private final static String OUTPUT_FILE = "WifiStressTestOutput.txt";
     private int mReconnectIterations;
-    private int mWifiSleepTime;
+    private long mWifiSleepTime;
     private int mScanIterations;
     private String mSsid;
     private String mPassword;
@@ -78,16 +79,16 @@
     private boolean mWifiOnlyFlag;
 
     @Override
-    public void setUp() throws Exception {
+    protected void setUp() throws Exception {
         super.setUp();
 
         mRunner = (ConnectivityManagerStressTestRunner) getInstrumentation();
-        mReconnectIterations = mRunner.mReconnectIterations;
-        mSsid = mRunner.mReconnectSsid;
-        mPassword = mRunner.mReconnectPassword;
-        mScanIterations = mRunner.mScanIterations;
-        mWifiSleepTime = mRunner.mSleepTime;
-        mWifiOnlyFlag = mRunner.mWifiOnlyFlag;
+        mReconnectIterations = mRunner.getReconnectIterations();
+        mSsid = mRunner.getReconnectSsid();
+        mPassword = mRunner.getReconnectPassword();
+        mScanIterations = mRunner.getScanIterations();
+        mWifiSleepTime = mRunner.getSleepTime();
+        mWifiOnlyFlag = mRunner.isWifiOnly();
         log(String.format("mReconnectIterations(%d), mSsid(%s), mPassword(%s),"
             + "mScanIterations(%d), mWifiSleepTime(%d)", mReconnectIterations, mSsid,
             mPassword, mScanIterations, mWifiSleepTime));
@@ -105,7 +106,7 @@
     }
 
     @Override
-    public void tearDown() throws Exception {
+    protected void tearDown() throws Exception {
         log("tearDown()");
         if (mOutputWriter != null) {
             mOutputWriter.close();
@@ -145,109 +146,90 @@
      */
     @LargeTest
     public void testWifiScanning() {
-        int scanTimeSum = 0;
-        int i;
+        long scanTimeSum = 0, i, averageScanTime = -1;
         int ssidAppearInScanResultsCount = 0; // count times of given ssid appear in scan results.
-        for (i = 0; i < mScanIterations; i++) {
+        for (i = 1; i <= mScanIterations; i++) {
             log("testWifiScanning: iteration: " + i);
-            int averageScanTime = 0;
-            if (i > 0) {
-                averageScanTime = scanTimeSum/i;
-            }
-            writeOutput(String.format("iteration %d out of %d",
-                    i, mScanIterations));
+            averageScanTime = scanTimeSum / i;
+            writeOutput(String.format("iteration %d out of %d", i, mScanIterations));
             writeOutput(String.format("average scanning time is %d", averageScanTime));
             writeOutput(String.format("ssid appear %d out of %d scan iterations",
                     ssidAppearInScanResultsCount, i));
-            long startTime = SystemClock.uptimeMillis();
-            scanResultAvailable = false;
-            assertTrue("start scan failed", mWifiManager.startScan());
-            while (true) {
-                if ((SystemClock.uptimeMillis() - startTime) >
-                WIFI_SCAN_TIMEOUT) {
-                    fail("Wifi scanning takes more than " + WIFI_SCAN_TIMEOUT + " ms");
+            List<ScanResult> scanResultLocal = null;
+            // wait for a scan result
+            long start = 0;
+            synchronized (mWifiScanResultLock) {
+                start = SystemClock.uptimeMillis();
+                assertTrue("start scan failed", mWifiManager.startScan());
+                try {
+                    mWifiScanResultLock.wait(WAIT_FOR_SCAN_RESULT);
+                } catch (InterruptedException e) {
+                    // ignore
                 }
-                synchronized(this) {
-                    try {
-                        wait(WAIT_FOR_SCAN_RESULT);
-                    } catch (InterruptedException e) {
-                        e.printStackTrace();
-                    }
-                    if (scanResultAvailable) {
-                        long scanTime = (SystemClock.uptimeMillis() - startTime);
-                        scanTimeSum += scanTime;
-                        break;
-                    }
-                }
+                scanTimeSum += SystemClock.uptimeMillis() - start;
+                // save the scan result while in lock
+                scanResultLocal = mLastScanResult;
             }
-            if ((mWifiManager.getScanResults() == null) ||
-                    (mWifiManager.getScanResults().size() <= 0)) {
+            if (scanResultLocal == null || scanResultLocal.isEmpty()) {
                 fail("Scan results are empty ");
             }
-
-            List<ScanResult> netList = mWifiManager.getScanResults();
-            if (netList != null) {
-                log("size of scan result list: " + netList.size());
-                for (int s = 0; s < netList.size(); s++) {
-                    ScanResult sr= netList.get(s);
-                    log(String.format("scan result for %s is: %s", sr.SSID, sr.toString()));
-                    log(String.format("signal level for %s is %d ", sr.SSID, sr.level));
-                    if (sr.SSID.equals(mSsid)) {
-                        ssidAppearInScanResultsCount += 1;
-                        log("Number of times " + mSsid + " appear in the scan list: " +
-                                ssidAppearInScanResultsCount);
-                        break;
-                    }
+            log("size of scan result list: " + scanResultLocal.size());
+            for (ScanResult sr : scanResultLocal) {
+                log(String.format("scan result: " + sr.toString()));
+                if (mSsid.equals(sr.SSID)) {
+                    ssidAppearInScanResultsCount += 1;
+                    break;
                 }
             }
         }
-        if (i == mScanIterations) {
-            writeOutput(String.format("iteration %d out of %d",
-                    i, mScanIterations));
-            writeOutput(String.format("average scanning time is %d", scanTimeSum/mScanIterations));
+        Bundle result = new Bundle();
+        result.putLong("actual-iterations", i - 1);
+        result.putLong("avg-scan-time", averageScanTime);
+        result.putInt("ap-discovered", ssidAppearInScanResultsCount);
+        getInstrumentation().sendStatus(Activity.RESULT_FIRST_USER, result);
+        if (i == mScanIterations + 1) {
+            writeOutput(String.format("iteration %d out of %d", i, mScanIterations));
+            writeOutput(String.format("average scanning time is %d", scanTimeSum / (i - 1)));
             writeOutput(String.format("ssid appear %d out of %d scan iterations",
-                    ssidAppearInScanResultsCount, mScanIterations));
+                    ssidAppearInScanResultsCount, i));
         }
     }
 
     // Stress Wifi reconnection to secure net after sleep
     @LargeTest
     public void testWifiReconnectionAfterSleep() {
-        int value = Settings.Global.getInt(mRunner.getContext().getContentResolver(),
-                Settings.Global.WIFI_SLEEP_POLICY, -1);
-        log("wifi sleep policy is: " + value);
-        if (value != Settings.Global.WIFI_SLEEP_POLICY_DEFAULT) {
-            Settings.Global.putInt(mRunner.getContext().getContentResolver(),
-                    Settings.Global.WIFI_SLEEP_POLICY, Settings.Global.WIFI_SLEEP_POLICY_DEFAULT);
-            log("set wifi sleep policy to default value");
-        }
+        // set wifi sleep policy to never on while in sleep
+        Settings.Global.putInt(mRunner.getContext().getContentResolver(),
+                Settings.Global.WIFI_SLEEP_POLICY, Settings.Global.WIFI_SLEEP_POLICY_NEVER);
+        // set idle timeout for wifi to 15s
         Settings.Global.putLong(mRunner.getContext().getContentResolver(),
                 Settings.Global.WIFI_IDLE_MS, WIFI_IDLE_MS);
 
         // Connect to a Wi-Fi network
         WifiConfiguration config = new WifiConfiguration();
         config.SSID = mSsid;
-        config.allowedKeyManagement.set(KeyMgmt.WPA_PSK);
-        if (mPassword.matches("[0-9A-Fa-f]{64}")) {
-            config.preSharedKey = mPassword;
+        if (mPassword != null) {
+            config.allowedKeyManagement.set(KeyMgmt.WPA_PSK);
+            if (isHex(mPassword, 64)) {
+                config.preSharedKey = mPassword;
+            } else {
+                config.preSharedKey = '"' + mPassword + '"';
+            }
         } else {
-            config.preSharedKey = '"' + mPassword + '"';
+            config.allowedKeyManagement.set(KeyMgmt.NONE);
         }
         config.setIpAssignment(IpAssignment.DHCP);
         config.setProxySettings(ProxySettings.NONE);
 
         assertTrue("Failed to connect to Wi-Fi network: " + mSsid,
                 connectToWifiWithConfiguration(config));
-        assertTrue(waitForWifiState(WifiManager.WIFI_STATE_ENABLED,
-                SHORT_TIMEOUT));
-        assertTrue(waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
-                WIFI_CONNECTION_TIMEOUT));
+        assertTrue("wifi not connected", waitForNetworkState(ConnectivityManager.TYPE_WIFI,
+                State.CONNECTED, WIFI_CONNECTION_TIMEOUT));
         // Run ping test to verify the data connection
         assertTrue("Wi-Fi is connected, but no data connection.", pingTest(null));
 
-        int i;
-        long sum = 0;
-        for (i = 0; i < mReconnectIterations; i++) {
+        long i, sum = 0, avgReconnectTime = 0;
+        for (i = 1; i <= mReconnectIterations; i++) {
             // 1. Put device into sleep mode
             // 2. Wait for the device to sleep for sometime, verify wi-fi is off and mobile is on.
             // 3. Maintain the sleep mode for some time,
@@ -261,53 +243,61 @@
             long start = SystemClock.uptimeMillis();
             PowerManager pm =
                 (PowerManager)mRunner.getContext().getSystemService(Context.POWER_SERVICE);
-            while (pm.isScreenOn() && ((SystemClock.uptimeMillis() - start) < SCREEN_OFF_TIMER)) {
-                sleep(100, "wait for screen off");
+            while (pm.isInteractive() &&
+                    ((SystemClock.uptimeMillis() - start) < SCREEN_OFF_TIMER)) {
+                SystemClock.sleep(100);
             }
-            assertFalse(pm.isScreenOn());
-            sleep(WIFI_IDLE_MS + WIFI_SHUTDOWN_DELAY, "Interruped while wait for wifi to be idle");
-            assertTrue("Wait for Wi-Fi to idle timeout",
-                    waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.DISCONNECTED,
-                    6 * SHORT_TIMEOUT));
-            if (!mWifiOnlyFlag) {
+            assertFalse("screen still on", pm.isInteractive());
+            // wait for WiFi timeout
+            SystemClock.sleep(WIFI_IDLE_MS + WIFI_SHUTDOWN_DELAY);
+            // below check temporarily disabled due to bug in ConnectivityManager return
+//            assertTrue("Wait for Wi-Fi to idle timeout",
+//                    waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.DISCONNECTED,
+//                    6 * SHORT_TIMEOUT));
+            if (mWifiOnlyFlag) {
+                assertTrue("expected wifi disconnect, still has active connection",
+                        waitUntilNoActiveNetworkConnection(2 * LONG_TIMEOUT));
+            } else {
                 // use long timeout as the pppd startup may take several retries.
-                assertTrue("Wait for cellular connection timeout",
+                assertTrue("no fallback on mobile or wifi didn't disconnect",
                         waitForNetworkState(ConnectivityManager.TYPE_MOBILE, State.CONNECTED,
                         2 * LONG_TIMEOUT));
             }
-            sleep(mWifiSleepTime, "Interrupted while device is in sleep mode");
-            // Verify the wi-fi is still off and data connection is on
-            assertEquals("Wi-Fi is reconnected", State.DISCONNECTED,
-                    mCM.getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState());
-
-            if (!mWifiOnlyFlag) {
-                assertEquals("Cellular connection is down", State.CONNECTED,
-                             mCM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).getState());
-                assertTrue("Mobile is connected, but no data connection.", pingTest(null));
+            SystemClock.sleep(mWifiSleepTime);
+            // verify the wi-fi is still off and either we have no connectivity or fallback on mobile
+            if (mWifiOnlyFlag) {
+                NetworkInfo ni = mCm.getActiveNetworkInfo();
+                if (ni != null) {
+                    Log.e(TAG, "has active network while in wifi sleep: " + ni.toString());
+                    fail("active network detected");
+                }
+            } else {
+                assertEquals("mobile not connected", State.CONNECTED,
+                        mCm.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).getState());
+                assertTrue("no connectivity over mobile", pingTest(null));
             }
 
             // Turn screen on again
             turnScreenOn();
-            // Wait for 2 seconds for the lock screen
-            sleep(2 * 1000, "wait 2 seconds for lock screen");
-            // Disable lock screen by inject menu key event
-            mRunner.sendKeyDownUpSync(KeyEvent.KEYCODE_MENU);
-
             // Measure the time for Wi-Fi to get connected
             long startTime = SystemClock.uptimeMillis();
-            assertTrue("Wait for Wi-Fi enable timeout after wake up",
-                    waitForWifiState(WifiManager.WIFI_STATE_ENABLED,
-                    SHORT_TIMEOUT));
-            assertTrue("Wait for Wi-Fi connection timeout after wake up",
+            assertTrue("screen on: wifi not enabled before timeout",
+                    waitForWifiState(WifiManager.WIFI_STATE_ENABLED, SHORT_TIMEOUT));
+            assertTrue("screen on: wifi not connected before timeout",
                     waitForNetworkState(ConnectivityManager.TYPE_WIFI, State.CONNECTED,
-                    WIFI_CONNECTION_TIMEOUT));
+                    LONG_TIMEOUT));
             long connectionTime = SystemClock.uptimeMillis() - startTime;
             sum += connectionTime;
-            log("average reconnection time is: " + sum/(i+1));
+            avgReconnectTime = sum / i;
+            log("average reconnection time is: " + avgReconnectTime);
 
             assertTrue("Reconnect to Wi-Fi network, but no data connection.", pingTest(null));
         }
-        if (i == mReconnectIterations) {
+        Bundle result = new Bundle();
+        result.putLong("actual-iterations", i - 1);
+        result.putLong("avg-reconnect-time", avgReconnectTime);
+        getInstrumentation().sendStatus(Activity.RESULT_FIRST_USER, result);
+        if (i == mReconnectIterations + 1) {
             writeOutput(String.format("iteration %d out of %d",
                     i, mReconnectIterations));
         }
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/unit/WifiClientTest.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/unit/WifiClientTest.java
index 7a9bc78..5c2f388 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/unit/WifiClientTest.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/unit/WifiClientTest.java
@@ -38,7 +38,6 @@
 public class WifiClientTest extends AndroidTestCase {
 
     private WifiManager mWifiManager;
-    private final String TAG = "WifiClientTest";
 
     //10s delay for turning on wifi
     private static final int DELAY = 10000;
diff --git a/data/fonts/AndroidClock.ttf b/data/fonts/AndroidClock.ttf
index 4781ccd..a955442 100644
--- a/data/fonts/AndroidClock.ttf
+++ b/data/fonts/AndroidClock.ttf
Binary files differ
diff --git a/data/fonts/AndroidClock_Highlight.ttf b/data/fonts/AndroidClock_Highlight.ttf
index 3fa6d88..923bb30 100644
--- a/data/fonts/AndroidClock_Highlight.ttf
+++ b/data/fonts/AndroidClock_Highlight.ttf
Binary files differ
diff --git a/data/fonts/AndroidClock_Solid.ttf b/data/fonts/AndroidClock_Solid.ttf
index 3fa6d88..923bb30 100644
--- a/data/fonts/AndroidClock_Solid.ttf
+++ b/data/fonts/AndroidClock_Solid.ttf
Binary files differ
diff --git a/data/fonts/Clockopia.ttf b/data/fonts/Clockopia.ttf
index 123ea4f..3f7b6aa 100644
--- a/data/fonts/Clockopia.ttf
+++ b/data/fonts/Clockopia.ttf
Binary files differ
diff --git a/data/fonts/DroidSansFallback.ttf b/data/fonts/DroidSansFallback.ttf
index 03f49a8..96b16bb 100644
--- a/data/fonts/DroidSansFallback.ttf
+++ b/data/fonts/DroidSansFallback.ttf
Binary files differ
diff --git a/data/fonts/DroidSansFallbackFull.ttf b/data/fonts/DroidSansFallbackFull.ttf
index 1dfcc33..89959f5 100644
--- a/data/fonts/DroidSansFallbackFull.ttf
+++ b/data/fonts/DroidSansFallbackFull.ttf
Binary files differ
diff --git a/data/fonts/DroidSansMono.ttf b/data/fonts/DroidSansMono.ttf
index a007071..4085cee 100644
--- a/data/fonts/DroidSansMono.ttf
+++ b/data/fonts/DroidSansMono.ttf
Binary files differ
diff --git a/data/fonts/MTLc3m.ttf b/data/fonts/MTLc3m.ttf
index 86bdcc7..e9018f6 100644
--- a/data/fonts/MTLc3m.ttf
+++ b/data/fonts/MTLc3m.ttf
Binary files differ
diff --git a/data/fonts/MTLmr3m.ttf b/data/fonts/MTLmr3m.ttf
index 91dd47f..14f27d4 100644
--- a/data/fonts/MTLmr3m.ttf
+++ b/data/fonts/MTLmr3m.ttf
Binary files differ
diff --git a/docs/html/google/play/billing/billing_reference.jd b/docs/html/google/play/billing/billing_reference.jd
index e168d70..4f5e65c 100644
--- a/docs/html/google/play/billing/billing_reference.jd
+++ b/docs/html/google/play/billing/billing_reference.jd
@@ -102,15 +102,28 @@
   </tr>
   <tr>
     <td>{@code type}</td>
-    <td>Value must be “inapp” for an in-app product or "subs" for 
+    <td>Value must be “inapp” for an in-app product or "subs" for
 subscriptions.</td>
   </tr>
   <tr>
     <td>{@code price}</td>
-    <td>Formatted price of the item, including its currency sign. The price 
+    <td>Formatted price of the item, including its currency sign. The price
 does not include tax.</td>
   </tr>
   <tr>
+    <td>{@code price_amount_micros}</td>
+    <td>Price in micro-units, where 1,000,000 micro-units equal one unit of the
+    currency. For example, if {@code price} is {@code "€7.99"}, {@code
+    price_amount_micros} is {@code "7990000"}.</td>
+  </tr>
+  <tr>
+    <td>{@code price_currency_code}</td>
+    <td><a href="http://en.wikipedia.org/wiki/ISO_4217#Active_codes">ISO 4217
+    currency code</a> for {@code price}. For example, if {@code price} is
+    specified in British pounds sterling, {@code price_currency_code} is {@code
+    "GBP"}.</td>
+  </tr>
+  <tr>
     <td>{@code title}</td>
     <td>Title of the product.</td>
   </tr>
diff --git a/graphics/java/android/graphics/Outline.java b/graphics/java/android/graphics/Outline.java
index 3177023..4bf0b71 100644
--- a/graphics/java/android/graphics/Outline.java
+++ b/graphics/java/android/graphics/Outline.java
@@ -18,15 +18,15 @@
 
 import android.annotation.NonNull;
 import android.graphics.drawable.Drawable;
-import android.view.View;
 
 /**
  * Defines a simple shape, used for bounding graphical regions.
  * <p>
- * Can be used with a View, or computed by a Drawable, to drive the shape of shadows cast by a
- * View, or to clip the contents of the View.
+ * Can be computed for a View, or computed by a Drawable, to drive the shape of
+ * shadows cast by a View, or to clip the contents of the View.
  *
- * @see View#setOutline(Outline)
+ * @see android.view.ViewOutlineProvider
+ * @see android.view.View#setOutlineProvider(android.view.ViewOutlineProvider)
  * @see Drawable#getOutline(Outline)
  */
 public final class Outline {
@@ -79,21 +79,27 @@
 
     /**
      * Returns whether the outline can be used to clip a View.
+     * <p>
+     * Currently, only Outlines that can be represented as a rectangle, circle,
+     * or round rect support clipping.
      *
-     * Currently, only outlines that can be represented as a rectangle, circle, or round rect
-     * support clipping.
-     *
-     * @see {@link View#setClipToOutline(boolean)}
+     * @see {@link android.view.View#setClipToOutline(boolean)}
      */
     public boolean canClip() {
         return !isEmpty() && mRect != null;
     }
 
     /**
-     * Sets the alpha represented by the Outline.
-     *
-     * Content producing a fully opaque (alpha = 1.0f) outline is assumed by the drawing system
-     * to fully cover content beneath it, meaning content beneath may be optimized away.
+     * Sets the alpha represented by the Outline - the degree to which the
+     * producer is guaranteed to be opaque over the Outline's shape.
+     * <p>
+     * An alpha value of <code>0.0f</code> either represents completely
+     * transparent content, or content that isn't guaranteed to fill the shape
+     * it publishes.
+     * <p>
+     * Content producing a fully opaque (alpha = <code>1.0f</code>) outline is
+     * assumed by the drawing system to fully cover content beneath it,
+     * meaning content beneath may be optimized away.
      */
     public void setAlpha(float alpha) {
         mAlpha = alpha;
@@ -130,7 +136,8 @@
     }
 
     /**
-     * Sets the Outline to the rounded rect defined by the input rect, and corner radius.
+     * Sets the Outline to the rounded rect defined by the input rect, and
+     * corner radius.
      */
     public void setRect(int left, int top, int right, int bottom) {
         setRoundRect(left, top, right, bottom, 0.0f);
@@ -145,7 +152,7 @@
 
     /**
      * Sets the Outline to the rounded rect defined by the input rect, and corner radius.
-     *
+     * <p>
      * Passing a zero radius is equivalent to calling {@link #setRect(int, int, int, int)}
      */
     public void setRoundRect(int left, int top, int right, int bottom, float radius) {
@@ -196,7 +203,8 @@
     }
 
     /**
-     * Sets the Constructs an Outline from a {@link android.graphics.Path#isConvex() convex path}.
+     * Sets the Constructs an Outline from a
+     * {@link android.graphics.Path#isConvex() convex path}.
      */
     public void setConvexPath(@NonNull Path convexPath) {
         if (convexPath.isEmpty()) {
diff --git a/graphics/java/android/graphics/Paint.java b/graphics/java/android/graphics/Paint.java
index 1c76d9c..652fe64 100644
--- a/graphics/java/android/graphics/Paint.java
+++ b/graphics/java/android/graphics/Paint.java
@@ -1109,9 +1109,16 @@
      * This draws a shadow layer below the main layer, with the specified
      * offset and color, and blur radius. If radius is 0, then the shadow
      * layer is removed.
+     * <p>
+     * Can be used to create a blurred shadow underneath text. Support for use
+     * with other drawing operations is constrained to the software rendering
+     * pipeline.
+     * <p>
+     * The alpha of the shadow will be the paint's alpha if the shadow color is
+     * opaque, or the alpha from the shadow color if not.
      */
-    public void setShadowLayer(float radius, float dx, float dy, int color) {
-      native_setShadowLayer(mNativePaint, radius, dx, dy, color);
+    public void setShadowLayer(float radius, float dx, float dy, int shadowColor) {
+      native_setShadowLayer(mNativePaint, radius, dx, dy, shadowColor);
     }
 
     /**
diff --git a/graphics/java/android/graphics/Typeface.java b/graphics/java/android/graphics/Typeface.java
index 06586ca..568d3f2 100644
--- a/graphics/java/android/graphics/Typeface.java
+++ b/graphics/java/android/graphics/Typeface.java
@@ -188,7 +188,7 @@
                 return createFromFamiliesWithDefault(families);
             }
         }
-        return null;
+        throw new RuntimeException("Font asset not found " + path);
     }
 
     /**
@@ -215,7 +215,7 @@
                 return createFromFamiliesWithDefault(families);
             }
         }
-        return null;
+        throw new RuntimeException("Font not found " + path);
     }
 
     /**
diff --git a/graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java b/graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java
index 00c92fa..4dcbc40 100644
--- a/graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java
+++ b/graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java
@@ -17,11 +17,15 @@
 import android.animation.Animator;
 import android.animation.AnimatorInflater;
 import android.animation.ValueAnimator;
+import android.annotation.NonNull;
+import android.content.res.ColorStateList;
 import android.content.res.Resources;
 import android.content.res.Resources.Theme;
 import android.content.res.TypedArray;
 import android.graphics.Canvas;
 import android.graphics.ColorFilter;
+import android.graphics.Outline;
+import android.graphics.PorterDuff;
 import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.util.Log;
@@ -129,7 +133,6 @@
 
     private final AnimatedVectorDrawableState mAnimatedVectorState;
 
-
     public AnimatedVectorDrawable() {
         mAnimatedVectorState = new AnimatedVectorDrawableState(
                 new AnimatedVectorDrawableState(null));
@@ -163,6 +166,16 @@
     }
 
     @Override
+    protected boolean onStateChange(int[] state) {
+        return mAnimatedVectorState.mVectorDrawable.setState(state);
+    }
+
+    @Override
+    protected boolean onLevelChange(int level) {
+        return mAnimatedVectorState.mVectorDrawable.setLevel(level);
+    }
+
+    @Override
     public int getAlpha() {
         return mAnimatedVectorState.mVectorDrawable.getAlpha();
     }
@@ -178,6 +191,43 @@
     }
 
     @Override
+    public void setTintList(ColorStateList tint) {
+        mAnimatedVectorState.mVectorDrawable.setTintList(tint);
+    }
+
+    @Override
+    public void setHotspot(float x, float y) {
+        mAnimatedVectorState.mVectorDrawable.setHotspot(x, y);
+    }
+
+    @Override
+    public void setHotspotBounds(int left, int top, int right, int bottom) {
+        mAnimatedVectorState.mVectorDrawable.setHotspotBounds(left, top, right, bottom);
+    }
+
+    @Override
+    public void setTintMode(PorterDuff.Mode tintMode) {
+        mAnimatedVectorState.mVectorDrawable.setTintMode(tintMode);
+    }
+
+    @Override
+    public boolean setVisible(boolean visible, boolean restart) {
+        mAnimatedVectorState.mVectorDrawable.setVisible(visible, restart);
+        return super.setVisible(visible, restart);
+    }
+
+    /** {@hide} */
+    @Override
+    public void setLayoutDirection(int layoutDirection) {
+        mAnimatedVectorState.mVectorDrawable.setLayoutDirection(layoutDirection);
+    }
+
+    @Override
+    public boolean isStateful() {
+        return mAnimatedVectorState.mVectorDrawable.isStateful();
+    }
+
+    @Override
     public int getOpacity() {
         return mAnimatedVectorState.mVectorDrawable.getOpacity();
     }
@@ -193,6 +243,11 @@
     }
 
     @Override
+    public void getOutline(@NonNull Outline outline) {
+        mAnimatedVectorState.mVectorDrawable.getOutline(outline);
+    }
+
+    @Override
     public void inflate(Resources res, XmlPullParser parser, AttributeSet attrs, Theme theme)
             throws XmlPullParserException, IOException {
 
diff --git a/graphics/java/android/graphics/drawable/BitmapDrawable.java b/graphics/java/android/graphics/drawable/BitmapDrawable.java
index e52d778..715da7e 100644
--- a/graphics/java/android/graphics/drawable/BitmapDrawable.java
+++ b/graphics/java/android/graphics/drawable/BitmapDrawable.java
@@ -81,14 +81,14 @@
     private static final int TILE_MODE_REPEAT = 1;
     private static final int TILE_MODE_MIRROR = 2;
 
-    private final Rect mDstRect = new Rect();   // Gravity.apply() sets this
+    private final Rect mDstRect = new Rect();   // #updateDstRectAndInsetsIfDirty() sets this
 
     private BitmapState mBitmapState;
     private PorterDuffColorFilter mTintFilter;
 
     private int mTargetDensity = DisplayMetrics.DENSITY_DEFAULT;
 
-    private boolean mApplyGravity;
+    private boolean mDstRectAndInsetsDirty = true;
     private boolean mMutated;
 
      // These are scaled to match the target density.
@@ -96,7 +96,7 @@
     private int mBitmapHeight;
 
     /** Optical insets due to gravity. */
-    private Insets mOpticalInsets = null;
+    private Insets mOpticalInsets = Insets.NONE;
 
     // Mirroring matrix for using with Shaders
     private Matrix mMirrorMatrix;
@@ -285,7 +285,7 @@
     public void setGravity(int gravity) {
         if (mBitmapState.mGravity != gravity) {
             mBitmapState.mGravity = gravity;
-            mApplyGravity = true;
+            mDstRectAndInsetsDirty = true;
             invalidateSelf();
         }
     }
@@ -428,6 +428,7 @@
             state.mTileModeX = xmode;
             state.mTileModeY = ymode;
             state.mRebuildShader = true;
+            mDstRectAndInsetsDirty = true;
             invalidateSelf();
         }
     }
@@ -464,7 +465,7 @@
 
     @Override
     protected void onBoundsChange(Rect bounds) {
-        mApplyGravity = true;
+        mDstRectAndInsetsDirty = true;
 
         final Shader shader = mBitmapState.mPaint.getShader();
         if (shader != null) {
@@ -503,7 +504,6 @@
             }
 
             state.mRebuildShader = false;
-            copyBounds(mDstRect);
         }
 
         final int restoreAlpha;
@@ -523,14 +523,10 @@
             clearColorFilter = false;
         }
 
+        updateDstRectAndInsetsIfDirty();
         final Shader shader = paint.getShader();
         final boolean needMirroring = needMirroring();
         if (shader == null) {
-            if (mApplyGravity) {
-                applyGravity();
-                mApplyGravity = false;
-            }
-
             if (needMirroring) {
                 canvas.save();
                 // Mirror the bitmap
@@ -544,11 +540,6 @@
                 canvas.restore();
             }
         } else {
-            if (mApplyGravity) {
-                copyBounds(mDstRect);
-                mApplyGravity = false;
-            }
-
             if (needMirroring) {
                 // Mirror the bitmap
                 updateMirrorMatrix(mDstRect.right - mDstRect.left);
@@ -574,39 +565,46 @@
         }
     }
 
+    private void updateDstRectAndInsetsIfDirty() {
+        if (mDstRectAndInsetsDirty) {
+            if (mBitmapState.mTileModeX == null && mBitmapState.mTileModeY == null) {
+                final Rect bounds = getBounds();
+                final int layoutDirection = getLayoutDirection();
+                Gravity.apply(mBitmapState.mGravity, mBitmapWidth, mBitmapHeight,
+                        bounds, mDstRect, layoutDirection);
+
+                final int left = mDstRect.left - bounds.left;
+                final int top = mDstRect.top - bounds.top;
+                final int right = bounds.right - mDstRect.right;
+                final int bottom = bounds.bottom - mDstRect.bottom;
+                mOpticalInsets = Insets.of(left, top, right, bottom);
+            } else {
+                copyBounds(mDstRect);
+                mOpticalInsets = Insets.NONE;
+            }
+        }
+        mDstRectAndInsetsDirty = false;
+    }
+
     /**
      * @hide
      */
     @Override
     public Insets getOpticalInsets() {
-        if (mApplyGravity && mBitmapState.mPaint.getShader() == null) {
-            applyGravity();
-            mApplyGravity = false;
-        }
-        return mOpticalInsets == null ? Insets.NONE : mOpticalInsets;
-    }
-
-    private void applyGravity() {
-        final Rect bounds = getBounds();
-        final int layoutDirection = getLayoutDirection();
-        Gravity.apply(mBitmapState.mGravity, mBitmapWidth, mBitmapHeight,
-                bounds, mDstRect, layoutDirection);
-
-        final int left = mDstRect.left - bounds.left;
-        final int top = mDstRect.top - bounds.top;
-        final int right = bounds.right - mDstRect.right;
-        final int bottom = bounds.bottom - mDstRect.bottom;
-        mOpticalInsets = Insets.of(left, top, right, bottom);
+        updateDstRectAndInsetsIfDirty();
+        return mOpticalInsets;
     }
 
     @Override
     public void getOutline(@NonNull Outline outline) {
-        super.getOutline(outline);
-        if (mBitmapState.mBitmap == null || mBitmapState.mBitmap.hasAlpha()) {
-            // Only opaque Bitmaps can report a non-0 alpha,
-            // since only they are guaranteed to fill their bounds
-            outline.setAlpha(0.0f);
-        }
+        updateDstRectAndInsetsIfDirty();
+        outline.setRect(mDstRect);
+
+        // Only opaque Bitmaps can report a non-0 alpha,
+        // since only they are guaranteed to fill their bounds
+        boolean opaqueOverShape = mBitmapState.mBitmap != null
+                && !mBitmapState.mBitmap.hasAlpha();
+        outline.setAlpha(opaqueOverShape ? getAlpha() / 255.0f : 0.0f);
     }
 
     @Override
diff --git a/graphics/java/android/graphics/drawable/GradientDrawable.java b/graphics/java/android/graphics/drawable/GradientDrawable.java
index a383aab..29b9141 100644
--- a/graphics/java/android/graphics/drawable/GradientDrawable.java
+++ b/graphics/java/android/graphics/drawable/GradientDrawable.java
@@ -820,7 +820,7 @@
 
     @Override
     public int getOpacity() {
-        return (mAlpha == 255 && mGradientState.mOpaque) ?
+        return (mAlpha == 255 && mGradientState.mOpaqueOverBounds) ?
                 PixelFormat.OPAQUE : PixelFormat.TRANSLUCENT;
     }
 
@@ -1413,7 +1413,8 @@
     public void getOutline(Outline outline) {
         final GradientState st = mGradientState;
         final Rect bounds = getBounds();
-        outline.setAlpha(mAlpha / 255.0f);
+        // only report non-zero alpha if shape being drawn is opaque
+        outline.setAlpha(st.mOpaqueOverShape ? (mAlpha / 255.0f) : 0.0f);
 
         switch (st.mShape) {
             case RECTANGLE:
@@ -1492,7 +1493,8 @@
         private int mGradientRadiusType = RADIUS_TYPE_PIXELS;
         private boolean mUseLevel;
         private boolean mUseLevelForShape;
-        private boolean mOpaque;
+        private boolean mOpaqueOverBounds;
+        private boolean mOpaqueOverShape;
 
         int[] mThemeAttrs;
         int[] mAttrSize;
@@ -1544,7 +1546,7 @@
             mGradientRadiusType = state.mGradientRadiusType;
             mUseLevel = state.mUseLevel;
             mUseLevelForShape = state.mUseLevelForShape;
-            mOpaque = state.mOpaque;
+            mOpaqueOverBounds = state.mOpaqueOverBounds;
             mThemeAttrs = state.mThemeAttrs;
             mAttrSize = state.mAttrSize;
             mAttrGradient = state.mAttrGradient;
@@ -1606,40 +1608,36 @@
         }
 
         private void computeOpacity() {
-            if (mShape != RECTANGLE) {
-                mOpaque = false;
-                return;
-            }
+            mOpaqueOverBounds = false;
+            mOpaqueOverShape = false;
 
-            if (mRadius > 0 || mRadiusArray != null) {
-                mOpaque = false;
-                return;
-            }
-
+            // First test opacity of all colors
             if (mStrokeWidth > 0) {
                 if (mStrokeColorStateList != null) {
                     if (!mStrokeColorStateList.isOpaque()) {
-                        mOpaque = false;
                         return;
                     }
                 }
             }
 
             if (mColorStateList != null && !mColorStateList.isOpaque()) {
-                mOpaque = false;
                 return;
             }
 
             if (mColors != null) {
                 for (int i = 0; i < mColors.length; i++) {
                     if (!isOpaque(mColors[i])) {
-                        mOpaque = false;
                         return;
                     }
                 }
             }
 
-            mOpaque = true;
+            // Colors are opaque, so opaqueOverShape=true,
+            mOpaqueOverShape = true;
+            // and opaqueOverBounds=true if shape fills bounds
+            mOpaqueOverBounds = mShape == RECTANGLE
+                    && mRadius <= 0
+                    && mRadiusArray == null;
         }
 
         private static boolean isOpaque(int color) {
diff --git a/graphics/java/android/graphics/drawable/NinePatchDrawable.java b/graphics/java/android/graphics/drawable/NinePatchDrawable.java
index 0aa1b0d..c185a9e 100644
--- a/graphics/java/android/graphics/drawable/NinePatchDrawable.java
+++ b/graphics/java/android/graphics/drawable/NinePatchDrawable.java
@@ -446,19 +446,8 @@
                         ": <nine-patch> requires a valid 9-patch source image");
             }
 
-            // Hey, now might be a good time to actually load optical bounds!
             bitmap.getOpticalInsets(opticalInsets);
 
-            // Sanity check for valid padding when we have optical insets.
-            if (padding.left < opticalInsets.left) {
-                padding.left = opticalInsets.left;
-                padding.right = opticalInsets.right;
-            }
-            if (padding.top < opticalInsets.top) {
-                padding.top = opticalInsets.top;
-                padding.bottom = opticalInsets.bottom;
-            }
-
             state.mNinePatch = new NinePatch(bitmap, bitmap.getNinePatchChunk());
             state.mPadding = padding;
             state.mOpticalInsets = Insets.of(opticalInsets);
@@ -626,21 +615,6 @@
             mOpticalInsets = Insets.of(opticalInsets);
             mDither = dither;
             mAutoMirrored = autoMirror;
-
-            // Sanity check for valid padding when we have optical insets.
-            if (opticalInsets != null && !opticalInsets.isEmpty()) {
-                if (mPadding == null) {
-                    mPadding = new Rect();
-                }
-                if (mPadding.left < opticalInsets.left) {
-                    mPadding.left = opticalInsets.left;
-                    mPadding.right = opticalInsets.right;
-                }
-                if (mPadding.top < opticalInsets.top) {
-                    mPadding.top = opticalInsets.top;
-                    mPadding.bottom = opticalInsets.bottom;
-                }
-            }
         }
 
         // Copy constructor
diff --git a/libs/hwui/DisplayListOp.h b/libs/hwui/DisplayListOp.h
index c6d3db7..5f533a7 100644
--- a/libs/hwui/DisplayListOp.h
+++ b/libs/hwui/DisplayListOp.h
@@ -208,6 +208,8 @@
         // ensure that local bounds cover mapped bounds
         if (!state.mMatrix.isSimple()) return false;
 
+        if (state.mRoundRectClipState) return false;
+
         // check state/paint for transparency
         if (mPaint) {
             if (mPaint->getShader() && !mPaint->getShader()->isOpaque()) {
@@ -999,6 +1001,8 @@
 public:
     DrawStrokableOp(float left, float top, float right, float bottom, const SkPaint* paint)
             : DrawBoundedOp(left, top, right, bottom, paint) {};
+    DrawStrokableOp(const Rect& localBounds, const SkPaint* paint)
+            : DrawBoundedOp(localBounds, paint) {};
 
     virtual bool getLocalBounds(Rect& localBounds) {
         localBounds.set(mLocalBounds);
@@ -1337,11 +1341,11 @@
     const float* mPositions;
 };
 
-class DrawTextOp : public DrawBoundedOp {
+class DrawTextOp : public DrawStrokableOp {
 public:
     DrawTextOp(const char* text, int bytesCount, int count, float x, float y,
             const float* positions, const SkPaint* paint, float totalAdvance, const Rect& bounds)
-            : DrawBoundedOp(bounds, paint), mText(text), mBytesCount(bytesCount), mCount(count),
+            : DrawStrokableOp(bounds, paint), mText(text), mBytesCount(bytesCount), mCount(count),
             mX(x), mY(y), mPositions(positions), mTotalAdvance(totalAdvance) {
         mPrecacheTransform = SkMatrix::InvalidMatrix();
     }
diff --git a/libs/hwui/DisplayListRenderer.cpp b/libs/hwui/DisplayListRenderer.cpp
index 94162fc..9a9c544 100644
--- a/libs/hwui/DisplayListRenderer.cpp
+++ b/libs/hwui/DisplayListRenderer.cpp
@@ -376,7 +376,7 @@
         float x, float y, const float* positions, const SkPaint* paint,
         float totalAdvance, const Rect& bounds, DrawOpMode drawOpMode) {
 
-    if (!text || count <= 0) return DrawGlInfo::kStatusDone;
+    if (!text || count <= 0 || paintWillNotDrawText(*paint)) return DrawGlInfo::kStatusDone;
 
     text = refText(text, bytesCount);
     positions = refBuffer<float>(positions, count * 2);
diff --git a/libs/hwui/OpenGLRenderer.cpp b/libs/hwui/OpenGLRenderer.cpp
index 721ab3d..bbf0551 100755
--- a/libs/hwui/OpenGLRenderer.cpp
+++ b/libs/hwui/OpenGLRenderer.cpp
@@ -2518,8 +2518,9 @@
 
 status_t OpenGLRenderer::drawRoundRect(float left, float top, float right, float bottom,
         float rx, float ry, const SkPaint* p) {
-    if (currentSnapshot()->isIgnored() || quickRejectSetupScissor(left, top, right, bottom, p) ||
-            (p->getAlpha() == 0 && getXfermode(p->getXfermode()) != SkXfermode::kClear_Mode)) {
+    if (currentSnapshot()->isIgnored()
+            || quickRejectSetupScissor(left, top, right, bottom, p)
+            || paintWillNotDraw(*p)) {
         return DrawGlInfo::kStatusDone;
     }
 
@@ -2536,9 +2537,9 @@
 }
 
 status_t OpenGLRenderer::drawCircle(float x, float y, float radius, const SkPaint* p) {
-    if (currentSnapshot()->isIgnored() || quickRejectSetupScissor(x - radius, y - radius,
-            x + radius, y + radius, p) ||
-            (p->getAlpha() == 0 && getXfermode(p->getXfermode()) != SkXfermode::kClear_Mode)) {
+    if (currentSnapshot()->isIgnored()
+            || quickRejectSetupScissor(x - radius, y - radius, x + radius, y + radius, p)
+            || paintWillNotDraw(*p)) {
         return DrawGlInfo::kStatusDone;
     }
     if (p->getPathEffect() != 0) {
@@ -2558,8 +2559,9 @@
 
 status_t OpenGLRenderer::drawOval(float left, float top, float right, float bottom,
         const SkPaint* p) {
-    if (currentSnapshot()->isIgnored() || quickRejectSetupScissor(left, top, right, bottom, p) ||
-            (p->getAlpha() == 0 && getXfermode(p->getXfermode()) != SkXfermode::kClear_Mode)) {
+    if (currentSnapshot()->isIgnored()
+            || quickRejectSetupScissor(left, top, right, bottom, p)
+            || paintWillNotDraw(*p)) {
         return DrawGlInfo::kStatusDone;
     }
 
@@ -2580,8 +2582,9 @@
 
 status_t OpenGLRenderer::drawArc(float left, float top, float right, float bottom,
         float startAngle, float sweepAngle, bool useCenter, const SkPaint* p) {
-    if (currentSnapshot()->isIgnored() || quickRejectSetupScissor(left, top, right, bottom, p) ||
-            (p->getAlpha() == 0 && getXfermode(p->getXfermode()) != SkXfermode::kClear_Mode)) {
+    if (currentSnapshot()->isIgnored()
+            || quickRejectSetupScissor(left, top, right, bottom, p)
+            || paintWillNotDraw(*p)) {
         return DrawGlInfo::kStatusDone;
     }
 
@@ -2614,8 +2617,9 @@
 
 status_t OpenGLRenderer::drawRect(float left, float top, float right, float bottom,
         const SkPaint* p) {
-    if (currentSnapshot()->isIgnored() || quickRejectSetupScissor(left, top, right, bottom, p) ||
-            (p->getAlpha() == 0 && getXfermode(p->getXfermode()) != SkXfermode::kClear_Mode)) {
+    if (currentSnapshot()->isIgnored()
+            || quickRejectSetupScissor(left, top, right, bottom, p)
+            || paintWillNotDraw(*p)) {
         return DrawGlInfo::kStatusDone;
     }
 
diff --git a/libs/hwui/Renderer.h b/libs/hwui/Renderer.h
index f5cd266..6d4bb4a 100644
--- a/libs/hwui/Renderer.h
+++ b/libs/hwui/Renderer.h
@@ -67,6 +67,18 @@
         return resultMode;
     }
 
+    // TODO: move to a method on android:Paint
+    static inline bool paintWillNotDraw(const SkPaint& paint) {
+        return paint.getAlpha() == 0
+                && getXfermode(paint.getXfermode()) != SkXfermode::kClear_Mode;
+    }
+
+    // TODO: move to a method on android:Paint
+    static inline bool paintWillNotDrawText(const SkPaint& paint) {
+        return paint.getAlpha() == 0
+                && paint.getLooper() == NULL
+                && getXfermode(paint.getXfermode()) == SkXfermode::kSrcOver_Mode;
+    }
 // ----------------------------------------------------------------------------
 // Frame state operations
 // ----------------------------------------------------------------------------
diff --git a/libs/hwui/renderthread/CanvasContext.cpp b/libs/hwui/renderthread/CanvasContext.cpp
index e673b0d..5922135 100644
--- a/libs/hwui/renderthread/CanvasContext.cpp
+++ b/libs/hwui/renderthread/CanvasContext.cpp
@@ -244,6 +244,29 @@
     thread.renderState().invokeFunctor(functor, mode, NULL);
 }
 
+void CanvasContext::buildLayer(RenderNode* node) {
+    ATRACE_CALL();
+    if (!mEglManager.hasEglContext() || !mCanvas) {
+        return;
+    }
+    requireGlContext();
+    // buildLayer() will leave the tree in an unknown state, so we must stop drawing
+    stopDrawing();
+
+    TreeInfo info(TreeInfo::MODE_FULL, mRenderThread.renderState());
+    info.frameTimeMs = mRenderThread.timeLord().frameTimeMs();
+    info.damageAccumulator = &mDamageAccumulator;
+    info.renderer = mCanvas;
+    node->prepareTree(info);
+    SkRect ignore;
+    mDamageAccumulator.finish(&ignore);
+    // Tickle the GENERIC property on node to mark it as dirty for damaging
+    // purposes when the frame is actually drawn
+    node->setPropertyFieldsDirty(RenderNode::GENERIC);
+
+    mCanvas->flushLayerUpdates();
+}
+
 bool CanvasContext::copyLayerInto(DeferredLayerUpdater* layer, SkBitmap* bitmap) {
     requireGlContext();
     layer->apply();
diff --git a/libs/hwui/renderthread/CanvasContext.h b/libs/hwui/renderthread/CanvasContext.h
index 2a01027..0cbed6f 100644
--- a/libs/hwui/renderthread/CanvasContext.h
+++ b/libs/hwui/renderthread/CanvasContext.h
@@ -65,6 +65,7 @@
     // IFrameCallback, Chroreographer-driven frame callback entry point
     virtual void doFrame();
 
+    void buildLayer(RenderNode* node);
     bool copyLayerInto(DeferredLayerUpdater* layer, SkBitmap* bitmap);
 
     void destroyHardwareResources();
diff --git a/libs/hwui/renderthread/RenderProxy.cpp b/libs/hwui/renderthread/RenderProxy.cpp
index d9b96f6c..405ce24 100644
--- a/libs/hwui/renderthread/RenderProxy.cpp
+++ b/libs/hwui/renderthread/RenderProxy.cpp
@@ -284,6 +284,18 @@
     return layer;
 }
 
+CREATE_BRIDGE2(buildLayer, CanvasContext* context, RenderNode* node) {
+    args->context->buildLayer(args->node);
+    return NULL;
+}
+
+void RenderProxy::buildLayer(RenderNode* node) {
+    SETUP_TASK(buildLayer);
+    args->context = mContext;
+    args->node = node;
+    postAndWait(task);
+}
+
 CREATE_BRIDGE3(copyLayerInto, CanvasContext* context, DeferredLayerUpdater* layer,
         SkBitmap* bitmap) {
     bool success = args->context->copyLayerInto(args->layer, args->bitmap);
diff --git a/libs/hwui/renderthread/RenderProxy.h b/libs/hwui/renderthread/RenderProxy.h
index 28d0173..eea3674 100644
--- a/libs/hwui/renderthread/RenderProxy.h
+++ b/libs/hwui/renderthread/RenderProxy.h
@@ -81,6 +81,7 @@
     static void enqueueDestroyLayer(Layer* layer);
     ANDROID_API DeferredLayerUpdater* createDisplayListLayer(int width, int height);
     ANDROID_API DeferredLayerUpdater* createTextureLayer();
+    ANDROID_API void buildLayer(RenderNode* node);
     ANDROID_API bool copyLayerInto(DeferredLayerUpdater* layer, SkBitmap* bitmap);
     ANDROID_API void pushLayerUpdate(DeferredLayerUpdater* layer);
     ANDROID_API void cancelLayerUpdate(DeferredLayerUpdater* layer);
diff --git a/location/java/com/android/internal/location/GpsNetInitiatedHandler.java b/location/java/com/android/internal/location/GpsNetInitiatedHandler.java
index b33ba00..5a286ee 100644
--- a/location/java/com/android/internal/location/GpsNetInitiatedHandler.java
+++ b/location/java/com/android/internal/location/GpsNetInitiatedHandler.java
@@ -209,7 +209,9 @@
 
         // if not to popup dialog immediately, pending intent will open the dialog
         Intent intent = !mPopupImmediately ? getDlgIntent(notif) : new Intent();
-        PendingIntent pi = PendingIntent.getBroadcast(mContext, 0, intent, 0);                
+        PendingIntent pi = PendingIntent.getBroadcast(mContext, 0, intent, 0);
+        mNiNotification.color = mContext.getResources().getColor(
+                com.android.internal.R.color.system_notification_accent_color);
         mNiNotification.setLatestEventInfo(mContext, title, message, pi);
 
         notificationManager.notifyAsUser(null, notif.notificationId, mNiNotification,
diff --git a/media/java/android/media/AudioManager.java b/media/java/android/media/AudioManager.java
index 6a76a71..e69c456 100644
--- a/media/java/android/media/AudioManager.java
+++ b/media/java/android/media/AudioManager.java
@@ -2332,18 +2332,21 @@
     }
 
     /**
-     * Registers a {@link RemoteController} instance for it to receive media metadata updates
-     * and playback state information from applications using {@link RemoteControlClient}, and
-     * control their playback.
-     * <p>Registration requires the {@link OnClientUpdateListener} listener to be one of the
-     * enabled notification listeners (see
+     * Registers a {@link RemoteController} instance for it to receive media
+     * metadata updates and playback state information from applications using
+     * {@link RemoteControlClient}, and control their playback.
+     * <p>
+     * Registration requires the {@link OnClientUpdateListener} listener to be
+     * one of the enabled notification listeners (see
      * {@link android.service.notification.NotificationListenerService}).
+     *
      * @param rctlr the object to register.
-     * @return true if the {@link RemoteController} was successfully registered, false if an
-     *     error occurred, due to an internal system error, or insufficient permissions.
+     * @return true if the {@link RemoteController} was successfully registered,
+     *         false if an error occurred, due to an internal system error, or
+     *         insufficient permissions.
      * @deprecated Use
-     * {@link MediaSessionManager#addActiveSessionsListener(android.media.session.MediaSessionManager.SessionListener, ComponentName)}
-     * and {@link MediaController} instead.
+     *             {@link MediaSessionManager#addOnActiveSessionsChangedListener(android.media.session.MediaSessionManager.OnActiveSessionsChangedListener, ComponentName)}
+     *             and {@link MediaController} instead.
      */
     @Deprecated
     public boolean registerRemoteController(RemoteController rctlr) {
@@ -2355,12 +2358,14 @@
     }
 
     /**
-     * Unregisters a {@link RemoteController}, causing it to no longer receive media metadata and
-     * playback state information, and no longer be capable of controlling playback.
+     * Unregisters a {@link RemoteController}, causing it to no longer receive
+     * media metadata and playback state information, and no longer be capable
+     * of controlling playback.
+     *
      * @param rctlr the object to unregister.
      * @deprecated Use
-     * {@link MediaSessionManager#removeActiveSessionsListener(android.media.session.MediaSessionManager.SessionListener)}
-     * instead.
+     *             {@link MediaSessionManager#removeOnActiveSessionsChangedListener(android.media.session.MediaSessionManager.OnActiveSessionsChangedListener)}
+     *             instead.
      */
     @Deprecated
     public void unregisterRemoteController(RemoteController rctlr) {
diff --git a/media/java/android/media/MediaPlayer.java b/media/java/android/media/MediaPlayer.java
index 2fa0c93..7c3b4fc 100644
--- a/media/java/android/media/MediaPlayer.java
+++ b/media/java/android/media/MediaPlayer.java
@@ -1049,8 +1049,17 @@
     private void setDataSource(String path, String[] keys, String[] values)
             throws IOException, IllegalArgumentException, SecurityException, IllegalStateException {
         final Uri uri = Uri.parse(path);
-        if ("file".equals(uri.getScheme())) {
+        final String scheme = uri.getScheme();
+        if ("file".equals(scheme)) {
             path = uri.getPath();
+        } else if (scheme != null) {
+            // handle non-file sources
+            nativeSetDataSource(
+                MediaHTTPService.createHttpServiceBinderIfNecessary(path),
+                path,
+                keys,
+                values);
+            return;
         }
 
         final File file = new File(path);
@@ -1060,20 +1069,10 @@
             setDataSource(fd);
             is.close();
         } else {
-            _setDataSource(path, keys, values);
+            throw new IOException("setDataSource failed.");
         }
     }
 
-    private void _setDataSource(
-        String path, String[] keys, String[] values)
-        throws IOException, IllegalArgumentException, SecurityException, IllegalStateException {
-        nativeSetDataSource(
-                MediaHTTPService.createHttpServiceBinderIfNecessary(path),
-                path,
-                keys,
-                values);
-    }
-
     private native void nativeSetDataSource(
         IBinder httpServiceBinder, String path, String[] keys, String[] values)
         throws IOException, IllegalArgumentException, SecurityException, IllegalStateException;
diff --git a/media/java/android/media/MediaRouter.java b/media/java/android/media/MediaRouter.java
index 7cda961..6a4bf07 100644
--- a/media/java/android/media/MediaRouter.java
+++ b/media/java/android/media/MediaRouter.java
@@ -190,14 +190,6 @@
 
             final int mainType = mCurAudioRoutesInfo.mMainType;
 
-            boolean a2dpEnabled;
-            try {
-                a2dpEnabled = mAudioService.isBluetoothA2dpOn();
-            } catch (RemoteException e) {
-                Log.e(TAG, "Error querying Bluetooth A2DP state", e);
-                a2dpEnabled = false;
-            }
-
             if (!TextUtils.equals(newRoutes.mBluetoothName, mCurAudioRoutesInfo.mBluetoothName)) {
                 mCurAudioRoutesInfo.mBluetoothName = newRoutes.mBluetoothName;
                 if (mCurAudioRoutesInfo.mBluetoothName != null) {
@@ -220,6 +212,7 @@
             }
 
             if (mBluetoothA2dpRoute != null) {
+                final boolean a2dpEnabled = isBluetoothA2dpOn();
                 if (mainType != AudioRoutesInfo.MAIN_SPEAKER &&
                         mSelectedRoute == mBluetoothA2dpRoute && !a2dpEnabled) {
                     selectRouteStatic(ROUTE_TYPE_LIVE_AUDIO, mDefaultAudioVideo, false);
@@ -230,6 +223,15 @@
             }
         }
 
+        boolean isBluetoothA2dpOn() {
+            try {
+                return mAudioService.isBluetoothA2dpOn();
+            } catch (RemoteException e) {
+                Log.e(TAG, "Error querying Bluetooth A2DP state", e);
+                return false;
+            }
+        }
+
         void updateDiscoveryRequest() {
             // What are we looking for today?
             int routeTypes = 0;
@@ -950,7 +952,7 @@
     static void selectDefaultRouteStatic() {
         // TODO: Be smarter about the route types here; this selects for all valid.
         if (sStatic.mSelectedRoute != sStatic.mBluetoothA2dpRoute
-                && sStatic.mBluetoothA2dpRoute != null) {
+                && sStatic.mBluetoothA2dpRoute != null && sStatic.isBluetoothA2dpOn()) {
             selectRouteStatic(ROUTE_TYPE_ANY, sStatic.mBluetoothA2dpRoute, false);
         } else {
             selectRouteStatic(ROUTE_TYPE_ANY, sStatic.mDefaultAudioVideo, false);
diff --git a/media/java/android/media/RemoteController.java b/media/java/android/media/RemoteController.java
index adc8391..f378cef 100644
--- a/media/java/android/media/RemoteController.java
+++ b/media/java/android/media/RemoteController.java
@@ -74,7 +74,7 @@
     private MetadataEditor mMetadataEditor;
 
     private MediaSessionManager mSessionManager;
-    private MediaSessionManager.SessionListener mSessionListener;
+    private MediaSessionManager.OnActiveSessionsChangedListener mSessionListener;
     private MediaController.Callback mSessionCb = new MediaControllerCallback();
 
     /**
@@ -140,7 +140,7 @@
         mAudioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
         mSessionManager = (MediaSessionManager) context
                 .getSystemService(Context.MEDIA_SESSION_SERVICE);
-        mSessionListener = new TopTransportSessionListener(context);
+        mSessionListener = new TopTransportSessionListener();
 
         if (ActivityManager.isLowRamDeviceStatic()) {
             mMaxBitmapDimension = MAX_BITMAP_DIMENSION;
@@ -710,11 +710,8 @@
      * Listens for changes to the active session stack and replaces the
      * currently tracked session if it has changed.
      */
-    private class TopTransportSessionListener extends MediaSessionManager.SessionListener {
-
-        public TopTransportSessionListener(Context context) {
-            super(context);
-        }
+    private class TopTransportSessionListener implements
+            MediaSessionManager.OnActiveSessionsChangedListener {
 
         @Override
         public void onActiveSessionsChanged(List<MediaController> controllers) {
@@ -792,7 +789,7 @@
     void startListeningToSessions() {
         final ComponentName listenerComponent = new ComponentName(mContext,
                 mOnClientUpdateListener.getClass());
-        mSessionManager.addActiveSessionsListener(mSessionListener, listenerComponent,
+        mSessionManager.addOnActiveSessionsChangedListener(mSessionListener, listenerComponent,
                 UserHandle.myUserId(), null);
         mSessionListener.onActiveSessionsChanged(mSessionManager
                 .getActiveSessions(listenerComponent));
@@ -806,7 +803,7 @@
      * @hide
      */
     void stopListeningToSessions() {
-        mSessionManager.removeActiveSessionsListener(mSessionListener);
+        mSessionManager.removeOnActiveSessionsChangedListener(mSessionListener);
         if (DEBUG) {
             Log.d(TAG, "Unregistered session listener for user "
                     + UserHandle.myUserId());
diff --git a/media/java/android/media/projection/IMediaProjectionManager.aidl b/media/java/android/media/projection/IMediaProjectionManager.aidl
index 6ed803a..7e10c51 100644
--- a/media/java/android/media/projection/IMediaProjectionManager.aidl
+++ b/media/java/android/media/projection/IMediaProjectionManager.aidl
@@ -17,6 +17,9 @@
 package android.media.projection;
 
 import android.media.projection.IMediaProjection;
+import android.media.projection.IMediaProjectionCallback;
+import android.media.projection.IMediaProjectionWatcherCallback;
+import android.media.projection.MediaProjectionInfo;
 import android.os.IBinder;
 
 /** {@hide} */
@@ -25,4 +28,8 @@
     IMediaProjection createProjection(int uid, String packageName, int type,
             boolean permanentGrant);
     boolean isValidMediaProjection(IMediaProjection projection);
+    MediaProjectionInfo getActiveProjectionInfo();
+    void stopActiveProjection();
+    void addCallback(IMediaProjectionWatcherCallback callback);
+    void removeCallback(IMediaProjectionWatcherCallback callback);
 }
diff --git a/media/java/android/media/routing/IMediaRouterStateCallback.aidl b/media/java/android/media/projection/IMediaProjectionWatcherCallback.aidl
similarity index 64%
rename from media/java/android/media/routing/IMediaRouterStateCallback.aidl
rename to media/java/android/media/projection/IMediaProjectionWatcherCallback.aidl
index 0299904..2231ce1 100644
--- a/media/java/android/media/routing/IMediaRouterStateCallback.aidl
+++ b/media/java/android/media/projection/IMediaProjectionWatcherCallback.aidl
@@ -1,4 +1,5 @@
-/* Copyright (C) 2014 The Android Open Source Project
+/*
+ * 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.
@@ -13,10 +14,12 @@
  * limitations under the License.
  */
 
-package android.media.routing;
+package android.media.projection;
 
-/** @hide */
-interface IMediaRouterStateCallback {
+import android.media.projection.MediaProjectionInfo;
 
+/** {@hide} */
+oneway interface IMediaProjectionWatcherCallback {
+    void onStart(in MediaProjectionInfo info);
+    void onStop(in MediaProjectionInfo info);
 }
-
diff --git a/media/java/android/media/routing/IMediaRouter.aidl b/media/java/android/media/projection/MediaProjectionInfo.aidl
similarity index 73%
rename from media/java/android/media/routing/IMediaRouter.aidl
rename to media/java/android/media/projection/MediaProjectionInfo.aidl
index 0abb258..3c8f9b6 100644
--- a/media/java/android/media/routing/IMediaRouter.aidl
+++ b/media/java/android/media/projection/MediaProjectionInfo.aidl
@@ -1,10 +1,11 @@
-/* Copyright (C) 2014 The Android Open Source Project
+/**
+ * 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
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,10 +14,6 @@
  * limitations under the License.
  */
 
-package android.media.routing;
+package android.media.projection;
 
-/** @hide */
-interface IMediaRouter {
-
-}
-
+parcelable MediaProjectionInfo;
diff --git a/media/java/android/media/projection/MediaProjectionInfo.java b/media/java/android/media/projection/MediaProjectionInfo.java
new file mode 100644
index 0000000..7ebc31f
--- /dev/null
+++ b/media/java/android/media/projection/MediaProjectionInfo.java
@@ -0,0 +1,76 @@
+/*
+ * 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.
+ */
+
+package android.media.projection;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.os.UserHandle;
+
+/** @hide */
+public final class MediaProjectionInfo implements Parcelable {
+    private final String mPackageName;
+    private final UserHandle mUserHandle;
+
+    public MediaProjectionInfo(String packageName, UserHandle handle) {
+        mPackageName = packageName;
+        mUserHandle = handle;
+    }
+
+    public MediaProjectionInfo(Parcel in) {
+        mPackageName = in.readString();
+        mUserHandle = UserHandle.readFromParcel(in);
+    }
+
+    public String getPackageName() {
+        return mPackageName;
+    }
+
+    public UserHandle getUserHandle() {
+        return mUserHandle;
+    }
+
+    @Override
+    public String toString() {
+        return "MediaProjectionInfo{mPackageName="
+            + mPackageName + ", mUserHandle="
+            + mUserHandle + "}";
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel out, int flags) {
+        out.writeString(mPackageName);
+        UserHandle.writeToParcel(mUserHandle, out);
+    }
+
+    public static final Parcelable.Creator<MediaProjectionInfo> CREATOR =
+            new Parcelable.Creator<MediaProjectionInfo>() {
+        @Override
+        public MediaProjectionInfo createFromParcel(Parcel in) {
+            return new MediaProjectionInfo (in);
+        }
+
+        @Override
+        public MediaProjectionInfo[] newArray(int size) {
+            return new MediaProjectionInfo[size];
+        }
+    };
+}
diff --git a/media/java/android/media/projection/MediaProjectionManager.java b/media/java/android/media/projection/MediaProjectionManager.java
index aac8cf9..50d66c6 100644
--- a/media/java/android/media/projection/MediaProjectionManager.java
+++ b/media/java/android/media/projection/MediaProjectionManager.java
@@ -17,12 +17,20 @@
 package android.media.projection;
 
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.app.Activity;
 import android.content.Context;
 import android.content.Intent;
 import android.media.projection.IMediaProjection;
 import android.os.Binder;
+import android.os.Handler;
 import android.os.IBinder;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.util.ArrayMap;
+import android.util.Log;
+
+import java.util.Map;
 
 /**
  * Manages the retrieval of certain types of {@link MediaProjection} tokens.
@@ -35,6 +43,7 @@
  * </p>
  */
 public final class MediaProjectionManager {
+    private static final String TAG = "MediaProjectionManager";
     /** @hide */
     public static final String EXTRA_APP_TOKEN = "android.media.projection.extra.EXTRA_APP_TOKEN";
     /** @hide */
@@ -49,10 +58,15 @@
     public static final int TYPE_PRESENTATION = 2;
 
     private Context mContext;
+    private Map<Callback, CallbackDelegate> mCallbacks;
+    private IMediaProjectionManager mService;
 
     /** @hide */
     public MediaProjectionManager(Context context) {
         mContext = context;
+        IBinder b = ServiceManager.getService(Context.MEDIA_PROJECTION_SERVICE);
+        mService = IMediaProjectionManager.Stub.asInterface(b);
+        mCallbacks = new ArrayMap<>();
     }
 
     /**
@@ -88,4 +102,105 @@
         }
         return new MediaProjection(mContext, IMediaProjection.Stub.asInterface(projection));
     }
+
+    /**
+     * Get the {@link MediaProjectionInfo} for the active {@link MediaProjection}.
+     * @hide
+     */
+    public MediaProjectionInfo getActiveProjectionInfo() {
+        try {
+            return mService.getActiveProjectionInfo();
+        } catch (RemoteException e) {
+            Log.e(TAG, "Unable to get the active projection info", e);
+        }
+        return null;
+    }
+
+    /**
+     * Stop the current projection if there is one.
+     * @hide
+     */
+    public void stopActiveProjection() {
+        try {
+            mService.stopActiveProjection();
+        } catch (RemoteException e) {
+            Log.e(TAG, "Unable to stop the currently active media projection", e);
+        }
+    }
+
+    /**
+     * Add a callback to monitor all of the {@link MediaProjection}s activity.
+     * Not for use by regular applications, must have the MANAGE_MEDIA_PROJECTION permission.
+     * @hide
+     */
+    public void addCallback(@NonNull Callback callback, @Nullable Handler handler) {
+        if (callback == null) {
+            throw new IllegalArgumentException("callback must not be null");
+        }
+        CallbackDelegate delegate = new CallbackDelegate(callback, handler);
+        mCallbacks.put(callback, delegate);
+        try {
+            mService.addCallback(delegate);
+        } catch (RemoteException e) {
+            Log.e(TAG, "Unable to add callbacks to MediaProjection service", e);
+        }
+    }
+
+    /**
+     * Remove a MediaProjection monitoring callback.
+     * @hide
+     */
+    public void removeCallback(@NonNull Callback callback) {
+        if (callback == null) {
+            throw new IllegalArgumentException("callback must not be null");
+        }
+        CallbackDelegate delegate = mCallbacks.remove(callback);
+        try {
+            if (delegate != null) {
+                mService.removeCallback(delegate);
+            }
+        } catch (RemoteException e) {
+            Log.e(TAG, "Unable to add callbacks to MediaProjection service", e);
+        }
+    }
+
+    /** @hide */
+    public static abstract class Callback {
+        public abstract void onStart(MediaProjectionInfo info);
+        public abstract void onStop(MediaProjectionInfo info);
+    }
+
+    /** @hide */
+    private final static class CallbackDelegate extends IMediaProjectionWatcherCallback.Stub {
+        private Callback mCallback;
+        private Handler mHandler;
+
+        public CallbackDelegate(Callback callback, Handler handler) {
+            mCallback = callback;
+            if (handler == null) {
+                handler = new Handler();
+            }
+            mHandler = handler;
+        }
+
+        @Override
+        public void onStart(final MediaProjectionInfo info) {
+            mHandler.post(new Runnable() {
+                @Override
+                public void run() {
+                    mCallback.onStart(info);
+                }
+            });
+        }
+
+        @Override
+        public void onStop(final MediaProjectionInfo info) {
+            mHandler.post(new Runnable() {
+                @Override
+                public void run() {
+                    mCallback.onStop(info);
+                }
+            });
+        }
+    }
 }
diff --git a/media/java/android/media/routing/IMediaRouteClientCallback.aidl b/media/java/android/media/routing/IMediaRouteClientCallback.aidl
deleted file mode 100644
index d90ea3b..0000000
--- a/media/java/android/media/routing/IMediaRouteClientCallback.aidl
+++ /dev/null
@@ -1,41 +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.
- */
-
-package android.media.routing;
-
-import android.media.routing.MediaRouteSelector;
-import android.media.routing.ParcelableConnectionInfo;
-import android.media.routing.ParcelableDestinationInfo;
-import android.media.routing.ParcelableRouteInfo;
-import android.os.IBinder;
-import android.os.Bundle;
-
-/**
- * @hide
- */
-oneway interface IMediaRouteClientCallback {
-    void onDestinationFound(int seq, in ParcelableDestinationInfo destination,
-            in ParcelableRouteInfo[] routes);
-
-    void onDestinationLost(int seq, String id);
-
-    void onDiscoveryFailed(int seq, int error, in CharSequence message, in Bundle extras);
-
-    void onConnected(int seq, in ParcelableConnectionInfo connection);
-
-    void onDisconnected(int seq);
-
-    void onConnectionFailed(int seq, int error, in CharSequence message, in Bundle extras);
-}
diff --git a/media/java/android/media/routing/IMediaRouteService.aidl b/media/java/android/media/routing/IMediaRouteService.aidl
deleted file mode 100644
index 493ab6d..0000000
--- a/media/java/android/media/routing/IMediaRouteService.aidl
+++ /dev/null
@@ -1,46 +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.
- */
-
-package android.media.routing;
-
-import android.media.routing.IMediaRouteClientCallback;
-import android.media.routing.MediaRouteSelector;
-import android.os.Bundle;
-
-/**
- * Interface to an app's MediaRouteService.
- * @hide
- */
-oneway interface IMediaRouteService {
-    void registerClient(int clientUid, String clientPackageName,
-            in IMediaRouteClientCallback callback);
-
-    void unregisterClient(in IMediaRouteClientCallback callback);
-
-    void startDiscovery(in IMediaRouteClientCallback callback, int seq,
-            in List<MediaRouteSelector> selectors, int flags);
-
-    void stopDiscovery(in IMediaRouteClientCallback callback);
-
-    void connect(in IMediaRouteClientCallback callback, int seq,
-            String destinationId, String routeId, int flags, in Bundle extras);
-
-    void disconnect(in IMediaRouteClientCallback callback);
-
-    void pauseStream(in IMediaRouteClientCallback callback);
-
-    void resumeStream(in IMediaRouteClientCallback callback);
-}
-
diff --git a/media/java/android/media/routing/IMediaRouterDelegate.aidl b/media/java/android/media/routing/IMediaRouterDelegate.aidl
deleted file mode 100644
index 35f84c8..0000000
--- a/media/java/android/media/routing/IMediaRouterDelegate.aidl
+++ /dev/null
@@ -1,22 +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.
- */
-
-package android.media.routing;
-
-/** @hide */
-interface IMediaRouterDelegate {
-
-}
-
diff --git a/media/java/android/media/routing/IMediaRouterRoutingCallback.aidl b/media/java/android/media/routing/IMediaRouterRoutingCallback.aidl
deleted file mode 100644
index 173ae55..0000000
--- a/media/java/android/media/routing/IMediaRouterRoutingCallback.aidl
+++ /dev/null
@@ -1,22 +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.
- */
-
-package android.media.routing;
-
-/** @hide */
-interface IMediaRouterRoutingCallback {
-
-}
-
diff --git a/media/java/android/media/routing/MediaRouteSelector.aidl b/media/java/android/media/routing/MediaRouteSelector.aidl
deleted file mode 100644
index 37bfa4a..0000000
--- a/media/java/android/media/routing/MediaRouteSelector.aidl
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Copyright 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.
-*/
-
-package android.media.routing;
-
-parcelable MediaRouteSelector;
diff --git a/media/java/android/media/routing/MediaRouteSelector.java b/media/java/android/media/routing/MediaRouteSelector.java
deleted file mode 100644
index 26a9b1c..0000000
--- a/media/java/android/media/routing/MediaRouteSelector.java
+++ /dev/null
@@ -1,357 +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.
- */
-package android.media.routing;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.media.routing.MediaRouter.RouteFeatures;
-import android.os.Bundle;
-import android.os.IInterface;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.text.TextUtils;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * A media route selector consists of a set of constraints that are used to select
- * the routes to which an application would like to connect.  The constraints consist
- * of a set of required or optional features and protocols.  The constraints may also
- * require the use of a specific media route service package or additional characteristics
- * that are described by a bundle of extra parameters.
- * <p>
- * The application will typically create several different selectors that express
- * various combinations of characteristics that it would like to use together when
- * it connects to a destination media device.  For each destination that is discovered,
- * media route services will publish some number of routes and include information
- * about which selector each route matches.  The application will then choose among
- * these routes to determine which best satisfies its desired purpose and connect to it.
- * </p>
- */
-public final class MediaRouteSelector implements Parcelable {
-    private final int mRequiredFeatures;
-    private final int mOptionalFeatures;
-    private final List<String> mRequiredProtocols;
-    private final List<String> mOptionalProtocols;
-    private final String mServicePackageName;
-    private final Bundle mExtras;
-
-    MediaRouteSelector(int requiredFeatures, int optionalFeatures,
-            List<String> requiredProtocols, List<String> optionalProtocols,
-            String servicePackageName, Bundle extras) {
-        mRequiredFeatures = requiredFeatures;
-        mOptionalFeatures = optionalFeatures;
-        mRequiredProtocols = requiredProtocols;
-        mOptionalProtocols = optionalProtocols;
-        mServicePackageName = servicePackageName;
-        mExtras = extras;
-    }
-
-    /**
-     * Gets the set of required route features.
-     *
-     * @return A set of required route feature flags.
-     */
-    public @RouteFeatures int getRequiredFeatures() {
-        return mRequiredFeatures;
-    }
-
-    /**
-     * Gets the set of optional route features.
-     *
-     * @return A set of optional route feature flags.
-     */
-    public @RouteFeatures int getOptionalFeatures() {
-        return mOptionalFeatures;
-    }
-
-    /**
-     * Gets the list of route protocols that a route must support in order to be selected.
-     * <p>
-     * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-     * for more information.
-     * </p>
-     *
-     * @return The list of fully qualified route protocol names.
-     */
-    public @NonNull List<String> getRequiredProtocols() {
-        return mRequiredProtocols;
-    }
-
-    /**
-     * Gets the list of optional route protocols that a client may use if they are available.
-     * <p>
-     * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-     * for more information.
-     * </p>
-     *
-     * @return The list of optional fully qualified route protocol names.
-     */
-    public @NonNull List<String> getOptionalProtocols() {
-        return mOptionalProtocols;
-    }
-
-    /**
-     * Returns true if the selector includes a required or optional request for
-     * the specified protocol using its fully qualified class name.
-     * <p>
-     * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-     * for more information.
-     * </p>
-     *
-     * @param clazz The protocol class.
-     * @return True if the protocol was requested.
-     */
-    public boolean containsProtocol(@NonNull Class<?> clazz) {
-        return containsProtocol(clazz.getName());
-    }
-
-    /**
-     * Returns true if the selector includes a required or optional request for
-     * the specified protocol.
-     * <p>
-     * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-     * for more information.
-     * </p>
-     *
-     * @param name The name of the protocol.
-     * @return True if the protocol was requested.
-     */
-    public boolean containsProtocol(@NonNull String name) {
-        return mRequiredProtocols.contains(name)
-                || mOptionalProtocols.contains(name);
-    }
-
-    /**
-     * Gets the package name of a specific media route service that this route selector
-     * requires.
-     *
-     * @return The required media route service package name, or null if none.
-     */
-    public @Nullable String getServicePackageName() {
-        return mServicePackageName;
-    }
-
-    /**
-     * Gets optional extras that may be used to select or configure routes for a
-     * particular purpose.  Some extras may be used by media route services to apply
-     * additional constraints or parameters for the routes to be discovered.
-     *
-     * @return The optional extras, or null if none.
-     */
-    public @Nullable Bundle getExtras() {
-        return mExtras;
-    }
-
-    @Override
-    public String toString() {
-        return "MediaRouteSelector{ "
-                + ", requiredFeatures=0x" + Integer.toHexString(mRequiredFeatures)
-                + ", optionalFeatures=0x" + Integer.toHexString(mOptionalFeatures)
-                + ", requiredProtocols=" + mRequiredProtocols
-                + ", optionalProtocols=" + mOptionalProtocols
-                + ", servicePackageName=" + mServicePackageName
-                + ", extras=" + mExtras + " }";
-    }
-
-    @Override
-    public int describeContents() {
-        return 0;
-    }
-
-    @Override
-    public void writeToParcel(Parcel dest, int flags) {
-        dest.writeInt(mRequiredFeatures);
-        dest.writeInt(mOptionalFeatures);
-        dest.writeStringList(mRequiredProtocols);
-        dest.writeStringList(mOptionalProtocols);
-        dest.writeString(mServicePackageName);
-        dest.writeBundle(mExtras);
-    }
-
-    public static final Parcelable.Creator<MediaRouteSelector> CREATOR =
-            new Parcelable.Creator<MediaRouteSelector>() {
-        @Override
-        public MediaRouteSelector createFromParcel(Parcel source) {
-            int requiredFeatures = source.readInt();
-            int optionalFeatures = source.readInt();
-            ArrayList<String> requiredProtocols = new ArrayList<String>();
-            ArrayList<String> optionalProtocols = new ArrayList<String>();
-            source.readStringList(requiredProtocols);
-            source.readStringList(optionalProtocols);
-            return new MediaRouteSelector(requiredFeatures, optionalFeatures,
-                    requiredProtocols, optionalProtocols,
-                    source.readString(), source.readBundle());
-        }
-
-        @Override
-        public MediaRouteSelector[] newArray(int size) {
-            return new MediaRouteSelector[size];
-        }
-    };
-
-    /**
-     * Builder for {@link MediaRouteSelector} objects.
-     */
-    public static final class Builder {
-        private int mRequiredFeatures;
-        private int mOptionalFeatures;
-        private final ArrayList<String> mRequiredProtocols = new ArrayList<String>();
-        private final ArrayList<String> mOptionalProtocols = new ArrayList<String>();
-        private String mServicePackageName;
-        private Bundle mExtras;
-
-        /**
-         * Creates an initially empty selector builder.
-         */
-        public Builder() {
-        }
-
-        /**
-         * Sets the set of required route features.
-         *
-         * @param features A set of required route feature flags.
-         */
-        public @NonNull Builder setRequiredFeatures(@RouteFeatures int features) {
-            mRequiredFeatures = features;
-            return this;
-        }
-
-        /**
-         * Sets the set of optional route features.
-         *
-         * @param features A set of optional route feature flags.
-         */
-        public @NonNull Builder setOptionalFeatures(@RouteFeatures int features) {
-            mOptionalFeatures = features;
-            return this;
-        }
-
-        /**
-         * Adds a route protocol that a route must support in order to be selected
-         * using its fully qualified class name.
-         * <p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         *
-         * @param clazz The protocol class.
-         * @return this
-         */
-        public @NonNull Builder addRequiredProtocol(@NonNull Class<?> clazz) {
-            if (clazz == null) {
-                throw new IllegalArgumentException("clazz must not be null");
-            }
-            return addRequiredProtocol(clazz.getName());
-        }
-
-        /**
-         * Adds a route protocol that a route must support in order to be selected.
-         * <p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         *
-         * @param name The fully qualified name of the required protocol.
-         * @return this
-         */
-        public @NonNull Builder addRequiredProtocol(@NonNull String name) {
-            if (TextUtils.isEmpty(name)) {
-                throw new IllegalArgumentException("name must not be null or empty");
-            }
-            mRequiredProtocols.add(name);
-            return this;
-        }
-
-        /**
-         * Adds an optional route protocol that a client may use if available
-         * using its fully qualified class name.
-         * <p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         *
-         * @param clazz The protocol class.
-         * @return this
-         */
-        public @NonNull Builder addOptionalProtocol(@NonNull Class<?> clazz) {
-            if (clazz == null) {
-                throw new IllegalArgumentException("clazz must not be null");
-            }
-            return addOptionalProtocol(clazz.getName());
-        }
-
-        /**
-         * Adds an optional route protocol that a client may use if available.
-         * <p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         *
-         * @param name The fully qualified name of the optional protocol.
-         * @return this
-         */
-        public @NonNull Builder addOptionalProtocol(@NonNull String name) {
-            if (TextUtils.isEmpty(name)) {
-                throw new IllegalArgumentException("name must not be null or empty");
-            }
-            mOptionalProtocols.add(name);
-            return this;
-        }
-
-        /**
-         * Sets the package name of the media route service to which this selector
-         * appertains.
-         * <p>
-         * If a package name is specified here then this selector will only be
-         * passed to media route services from that package.  This has the effect
-         * of restricting the set of matching routes to just those that are offered
-         * by that package.
-         * </p>
-         *
-         * @param packageName The required service package name, or null if none.
-         * @return this
-         */
-        public @NonNull Builder setServicePackageName(@Nullable String packageName) {
-            mServicePackageName = packageName;
-            return this;
-        }
-
-        /**
-         * Sets optional extras that may be used to select or configure routes for a
-         * particular purpose.  Some extras may be used by route services to specify
-         * additional constraints or parameters for the routes to be discovered.
-         *
-         * @param extras The optional extras, or null if none.
-         * @return this
-         */
-        public @NonNull Builder setExtras(@Nullable Bundle extras) {
-            mExtras = extras;
-            return this;
-        }
-
-        /**
-         * Builds the {@link MediaRouteSelector} object.
-         *
-         * @return The new media route selector instance.
-         */
-        public @NonNull MediaRouteSelector build() {
-            return new MediaRouteSelector(mRequiredFeatures, mOptionalFeatures,
-                    mRequiredProtocols, mOptionalProtocols, mServicePackageName, mExtras);
-        }
-    }
-}
diff --git a/media/java/android/media/routing/MediaRouteService.java b/media/java/android/media/routing/MediaRouteService.java
deleted file mode 100644
index 4d5a8a9..0000000
--- a/media/java/android/media/routing/MediaRouteService.java
+++ /dev/null
@@ -1,1023 +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.
- */
-package android.media.routing;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.annotation.SdkConstant;
-import android.app.Service;
-import android.content.Intent;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.media.routing.MediaRouter.ConnectionError;
-import android.media.routing.MediaRouter.ConnectionInfo;
-import android.media.routing.MediaRouter.ConnectionRequest;
-import android.media.routing.MediaRouter.DestinationInfo;
-import android.media.routing.MediaRouter.DiscoveryError;
-import android.media.routing.MediaRouter.DiscoveryRequest;
-import android.media.routing.MediaRouter.RouteInfo;
-import android.media.routing.MediaRouter.ServiceMetadata;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.IBinder;
-import android.os.RemoteException;
-import android.util.ArrayMap;
-import android.util.Log;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * Media route services implement strategies for discovering
- * and establishing connections to media devices and their routes.  These services
- * are also known as media route providers.
- * <p>
- * Each media route service subclass is responsible for enabling applications
- * and the system to interact with media devices of some kind.
- * For example, one particular media route service implementation might
- * offer support for discovering nearby wireless display devices and streaming
- * video contents to them; another media route service implementation might
- * offer support for discovering nearby speakers and streaming media appliances
- * and sending commands to play content on request.
- * </p><p>
- * Subclasses must override the {@link #onCreateClientSession} method to return
- * a {@link ClientSession} object that implements the {@link ClientSession#onStartDiscovery},
- * {@link ClientSession#onStopDiscovery}, and {@link ClientSession#onConnect} methods
- * to allow clients to discover and connect to media devices.
- * </p><p>
- * This object is not thread-safe.  All callbacks are invoked on the main looper.
- * </p>
- *
- * <h3>Clients</h3>
- * <p>
- * The clients of this API are media applications that would like to discover
- * and connect to media devices.  The client may also be the system, such as
- * when the user initiates display mirroring via the Cast Screen function.
- * </p><p>
- * There may be multiple client sessions active at the same time.  Each client
- * session can request discovery and connect to routes independently of any
- * other client.  It is the responsibility of the media route service to maintain
- * separate state for each client session and to ensure that clients cannot interfere
- * with one another in harmful ways.
- * </p><p>
- * Notwithstanding the requirement to support any number of concurrent client
- * sessions, the media route service may impose constraints on how many clients
- * can connect to the same media device in a particular mode at the same time.
- * In some cases, media devices may support connections from an arbitrary number
- * of clients simultaneously but often it may be necessary to ensure that only
- * one client is in control.  When this happens, the media route service should
- * report a connection error unless the connection request specifies that the
- * client should take control of the media device (and forcibly disconnect other
- * clients that may be using it).
- * </p>
- *
- * <h3>Destinations</h3>
- * <p>
- * The media devices to which an application may send media content are referred
- * to in the API as destinations.  Each destination therefore represents a single
- * independent device such as a speaker or TV set.  Destinations are given meaningful
- * names and descriptions to help the user associate them with devices in their
- * environment.
- * </p><p>
- * Destinations may be local or remote and may be accessed through various means,
- * often wirelessly.  The user may install media route services to enable
- * media applications to connect to a variety of destinations with different
- * capabilities.
- * </p>
- *
- * <h3>Routes</h3>
- * <p>
- * Routes represent possible usages or means of reaching and interacting with
- * a destination.  Since destinations may support many different features, they may
- * each offer multiple routes for applications to choose from based on their needs.
- * For example, one route might express the ability to stream locally rendered audio
- * and video to the device; another route might express the ability to send a URL for
- * the destination to download from the network and play all by itself.
- * </p><p>
- * Routes are discovered according to the set of capabilities that
- * an application or the system is seeking to use at a particular time.  For example,
- * if an application wants to stream music to a destination then it will ask the
- * {@link MediaRouter} to find routes to destinations can stream music and ignore
- * all other destinations that cannot.
- * </p><p>
- * In general, the application will inspect the set of routes that have been
- * offered then connect to the most appropriate route for its desired purpose.
- * </p>
- *
- * <h3>Discovery</h3>
- * <p>
- * Discovery is the process of finding destinations based on a description of the
- * kinds of routes that an application or the system would like to use.
- * </p><p>
- * Discovery begins when {@link ClientSession#onStartDiscovery} is called and ends when
- * {@link ClientSession#onStopDiscovery} is called.  There may be multiple simultaneous
- * discovery requests in progress at the same time from different clients.  It is up to
- * the media route service to perform these requests in parallel or multiplex them
- * as required.
- * </p><p>
- * Media route services are <em>strongly encouraged</em> to use the information
- * in the discovery request to optimize discovery and avoid redundant work.
- * In the case where no media device supported by the media route service
- * could possibly offer the requested capabilities, the
- * {@link ClientSession#onStartDiscovery} method should return <code>false</code> to
- * let the system know that it can unbind from the media route service and
- * release its resources.
- * </p>
- *
- * <h3>Settings</h3>
- * <p>
- * Many kinds of devices can be discovered on demand simply by scanning the local network
- * or using wireless protocols such as Bluetooth to find them.  However, in some cases
- * it may be necessary for the user to manually configure destinations before they
- * can be used (or to adjust settings later).  Actual user configuration of destinations
- * is beyond the scope of this API but media route services may specify an activity
- * in their manifest that the user can launch to perform these tasks.
- * </p><p>
- * Note that media route services that are installed from the store must be enabled
- * by the user before they become available for applications to use.
- * The {@link android.provider.Settings#ACTION_CAST_SETTINGS Settings.ACTION_CAST_SETTINGS}
- * settings activity provides the ability for the user to configure media route services.
- * </p>
- *
- * <h3>Manifest Declaration</h3>
- * <p>
- * Media route services must be declared in the manifest along with meta-data
- * about the kinds of routes that they are capable of discovering.  The system
- * uses this information to optimize the set of services to which it binds in
- * order to satisfy a particular discovery request.
- * </p><p>
- * To extend this class, you must declare the service in your manifest file with
- * the {@link android.Manifest.permission#BIND_MEDIA_ROUTE_SERVICE} permission
- * and include an intent filter with the {@link #SERVICE_INTERFACE} action.  You must
- * also add meta-data to describe the kinds of routes that your service is capable
- * of discovering.
- * </p><p>
- * For example:
- * </p><pre>
- * &lt;service android:name=".MediaRouteProvider"
- *          android:label="&#64;string/service_name"
- *          android:permission="android.permission.BIND_MEDIA_ROUTE_SERVICE">
- *     &lt;intent-filter>
- *         &lt;action android:name="android.media.routing.MediaRouteService" />
- *     &lt;/intent-filter>
- *
- *     TODO: INSERT METADATA DECLARATIONS HERE
- *
- * &lt;/service>
- * </pre>
- */
-public abstract class MediaRouteService extends Service {
-    private static final String TAG = "MediaRouteService";
-
-    private static final boolean DEBUG = true;
-
-    private final Handler mHandler;
-    private final BinderService mService;
-    private final ArrayMap<IBinder, ClientRecord> mClientRecords =
-            new ArrayMap<IBinder, ClientRecord>();
-
-    private ServiceMetadata mMetadata;
-
-    /**
-     * The {@link Intent} that must be declared as handled by the service.
-     */
-    @SdkConstant(SdkConstant.SdkConstantType.SERVICE_ACTION)
-    public static final String SERVICE_INTERFACE =
-            "android.media.routing.MediaRouteService";
-
-    /**
-     * Creates a media route service.
-     */
-    public MediaRouteService() {
-        mHandler = new Handler(true);
-        mService = new BinderService();
-    }
-
-    @Override
-    public @Nullable IBinder onBind(Intent intent) {
-        if (SERVICE_INTERFACE.equals(intent.getAction())) {
-            return mService;
-        }
-        return null;
-    }
-
-    /**
-     * Creates a new client session on behalf of a client.
-     * <p>
-     * The implementation should return a {@link ClientSession} for the client
-     * to use.  The media route service must take care to manage the state of
-     * each client session independently from any others that might also be
-     * in use at the same time.
-     * </p>
-     *
-     * @param client Information about the client.
-     * @return The client session object, or null if the client is not allowed
-     * to interact with this media route service.
-     */
-    public abstract @Nullable ClientSession onCreateClientSession(@NonNull ClientInfo client);
-
-    /**
-     * Gets metadata about this service.
-     * <p>
-     * Use this method to obtain a {@link ServiceMetadata} object to provide when creating
-     * a {@link android.media.routing.MediaRouter.DestinationInfo.Builder}.
-     * </p>
-     *
-     * @return Metadata about this service.
-     */
-    public @NonNull ServiceMetadata getServiceMetadata() {
-        if (mMetadata == null) {
-            try {
-                mMetadata = new ServiceMetadata(this);
-            } catch (NameNotFoundException ex) {
-                Log.wtf(TAG, "Could not retrieve own service metadata!");
-            }
-        }
-        return mMetadata;
-    }
-
-    /**
-     * Enables a single client to access the functionality of the media route service.
-     */
-    public static abstract class ClientSession {
-        /**
-         * Starts discovery.
-         * <p>
-         * If the media route service is capable of discovering routes that satisfy
-         * the request then this method should start discovery and return true.
-         * Otherwise, this method should return false.  If false is returned,
-         * then the framework will not call {@link #onStopDiscovery} since discovery
-         * was never actually started.
-         * </p><p>
-         * There may already be other discovery requests in progress at the same time
-         * for other clients; the media route service must keep track of them all.
-         * </p>
-         *
-         * @param req The discovery request to start.
-         * @param callback A callback to receive discovery events related to this
-         * particular request.  The events that the service sends to this callback
-         * will be sent to the client that initiated the discovery request.
-         * @return True if discovery has started.  False if the media route service
-         * is unable to discover routes that satisfy the request.
-         */
-        public abstract boolean onStartDiscovery(@NonNull DiscoveryRequest req,
-                @NonNull DiscoveryCallback callback);
-
-        /**
-         * Stops discovery.
-         * <p>
-         * If {@link #onStartDiscovery} returned true, then this method will eventually
-         * be called when the framework no longer requires this discovery request
-         * to be performed.
-         * </p><p>
-         * There may still be other discovery requests in progress for other clients;
-         * they must keep working until they have each been stopped by their client.
-         * </p>
-         */
-        public abstract void onStopDiscovery();
-
-        /**
-         * Starts connecting to a route.
-         *
-         * @param req The connection request.
-         * @param callback A callback to receive events connection events related
-         * to this particular request.  The events that the service sends to this callback
-         * will be sent to the client that initiated the discovery request.
-         * @return True if the connection is in progress, or false if the client
-         * unable to connect to the requested route.
-         */
-        public abstract boolean onConnect(@NonNull ConnectionRequest req,
-                @NonNull ConnectionCallback callback);
-
-        /**
-         * Called when the client requests to disconnect from the route
-         * or abort a connection attempt in progress.
-         */
-        public abstract void onDisconnect();
-
-        /**
-         * Called when the client requests to pause streaming of content to
-         * live audio/video routes such as when it goes into the background.
-         * <p>
-         * The default implementation does nothing.
-         * </p>
-         */
-        public void onPauseStream() { }
-
-        /**
-         * Called when the application requests to resume streaming of content to
-         * live audio/video routes such as when it returns to the foreground.
-         * <p>
-         * The default implementation does nothing.
-         * </p>
-         */
-        public void onResumeStream() { }
-
-        /**
-         * Called when the client is releasing the session.
-         * <p>
-         * The framework automatically takes care of stopping discovery and
-         * terminating the connection politely before calling this method to release
-         * the session.
-         * </p><p>
-         * The default implementation does nothing.
-         * </p>
-         */
-        public void onRelease() { }
-    }
-
-    /**
-     * Provides events in response to a discovery request.
-     */
-    public final class DiscoveryCallback {
-        private final ClientRecord mRecord;
-
-        DiscoveryCallback(ClientRecord record) {
-            mRecord = record;
-        }
-
-        /**
-         * Called by the service when a destination is found that
-         * offers one or more routes that satisfy the discovery request.
-         * <p>
-         * This method should be called whenever the list of available routes
-         * at a destination changes or whenever the properties of the destination
-         * itself change.
-         * </p>
-         *
-         * @param destination The destination that was found.
-         * @param routes The list of that destination's routes that satisfy the
-         * discovery request.
-         */
-        public void onDestinationFound(final @NonNull DestinationInfo destination,
-                final @NonNull List<RouteInfo> routes) {
-            if (destination == null) {
-                throw new IllegalArgumentException("destination must not be null");
-            }
-            if (routes == null) {
-                throw new IllegalArgumentException("routes must not be null");
-            }
-            for (int i = 0; i < routes.size(); i++) {
-                if (routes.get(i).getDestination() != destination) {
-                    throw new IllegalArgumentException("routes must refer to the "
-                            + "destination");
-                }
-            }
-
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    mRecord.dispatchDestinationFound(DiscoveryCallback.this,
-                            destination, routes);
-                }
-            });
-        }
-
-        /**
-         * Called by the service when a destination is no longer
-         * reachable or is no longer offering any routes that satisfy
-         * the discovery request.
-         *
-         * @param destination The destination that went away.
-         */
-        public void onDestinationLost(final @NonNull DestinationInfo destination) {
-            if (destination == null) {
-                throw new IllegalArgumentException("destination must not be null");
-            }
-
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    mRecord.dispatchDestinationLost(DiscoveryCallback.this, destination);
-                }
-            });
-        }
-
-        /**
-         * Called by the service when a discovery has failed in a non-recoverable manner.
-         *
-         * @param error The error code: one of
-         * {@link MediaRouter#DISCOVERY_ERROR_UNKNOWN},
-         * {@link MediaRouter#DISCOVERY_ERROR_ABORTED},
-         * or {@link MediaRouter#DISCOVERY_ERROR_NO_CONNECTIVITY}.
-         * @param message The localized error message, or null if none.  This message
-         * may be shown to the user.
-         * @param extras Additional information about the error which a client
-         * may use, or null if none.
-         */
-        public void onDiscoveryFailed(final @DiscoveryError int error,
-                final @Nullable CharSequence message, final @Nullable Bundle extras) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    mRecord.dispatchDiscoveryFailed(DiscoveryCallback.this,
-                            error, message, extras);
-                }
-            });
-        }
-    }
-
-    /**
-     * Provides events in response to a connection request.
-     */
-    public final class ConnectionCallback {
-        private final ClientRecord mRecord;
-
-        ConnectionCallback(ClientRecord record) {
-            mRecord = record;
-        }
-
-        /**
-         * Called by the service when the connection succeeds.
-         *
-         * @param connection Immutable information about the connection.
-         */
-        public void onConnected(final @NonNull ConnectionInfo connection) {
-            if (connection == null) {
-                throw new IllegalArgumentException("connection must not be null");
-            }
-
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    mRecord.dispatchConnected(ConnectionCallback.this, connection);
-                }
-            });
-        }
-
-        /**
-         * Called by the service when the connection is terminated normally.
-         * <p>
-         * Abnormal termination is reported via {@link #onConnectionFailed}.
-         * </p>
-         */
-        public void onDisconnected() {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    mRecord.dispatchDisconnected(ConnectionCallback.this);
-                }
-            });
-        }
-
-        /**
-         * Called by the service when a connection attempt or connection in
-         * progress has failed in a non-recoverable manner.
-         *
-         * @param error The error code: one of
-         * {@link MediaRouter#CONNECTION_ERROR_ABORTED},
-         * {@link MediaRouter#CONNECTION_ERROR_UNAUTHORIZED},
-         * {@link MediaRouter#CONNECTION_ERROR_UNREACHABLE},
-         * {@link MediaRouter#CONNECTION_ERROR_BUSY},
-         * {@link MediaRouter#CONNECTION_ERROR_TIMEOUT},
-         * {@link MediaRouter#CONNECTION_ERROR_BROKEN},
-         * or {@link MediaRouter#CONNECTION_ERROR_BARGED}.
-         * @param message The localized error message, or null if none.  This message
-         * may be shown to the user.
-         * @param extras Additional information about the error which a client
-         * may use, or null if none.
-         */
-        public void onConnectionFailed(final @ConnectionError int error,
-                final @Nullable CharSequence message, final @Nullable Bundle extras) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    mRecord.dispatchConnectionFailed(ConnectionCallback.this,
-                            error, message, extras);
-                }
-            });
-        }
-    }
-
-    /**
-     * Identifies a client of the media route service.
-     */
-    public static final class ClientInfo {
-        private final int mUid;
-        private final String mPackageName;
-
-        ClientInfo(int uid, String packageName) {
-            mUid = uid;
-            mPackageName = packageName;
-        }
-
-        /**
-         * Gets the UID of the client application.
-         */
-        public int getUid() {
-            return mUid;
-        }
-
-        /**
-         * Gets the package name of the client application.
-         */
-        public @NonNull String getPackageName() {
-            return mPackageName;
-        }
-
-        @Override
-        public @NonNull String toString() {
-            return "ClientInfo{ uid=" + mUid + ", package=" + mPackageName + " }";
-        }
-    }
-
-    private final class BinderService extends IMediaRouteService.Stub {
-        @Override
-        public void registerClient(final int clientUid, final String clientPackageName,
-                final IMediaRouteClientCallback callback) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    ClientInfo client = new ClientInfo(clientUid, clientPackageName);
-                    if (DEBUG) {
-                        Log.d(TAG, "registerClient: client=" + client);
-                    }
-
-                    ClientSession session = onCreateClientSession(client);
-                    if (session == null) {
-                        // request refused by service
-                        Log.w(TAG, "Media route service refused to create session for client: "
-                                + "client=" + client);
-                        return;
-                    }
-
-                    ClientRecord record = new ClientRecord(callback, client, session);
-                    try {
-                        callback.asBinder().linkToDeath(record, 0);
-                    } catch (RemoteException ex) {
-                        // client died prematurely
-                        Log.w(TAG, "Client died prematurely while creating session: "
-                                + "client=" + client);
-                        record.release();
-                        return;
-                    }
-
-                    mClientRecords.put(callback.asBinder(), record);
-                }
-            });
-        }
-
-        @Override
-        public void unregisterClient(IMediaRouteClientCallback callback) {
-            unregisterClient(callback, false);
-        }
-
-        void unregisterClient(final IMediaRouteClientCallback callback,
-                final boolean died) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    ClientRecord record = mClientRecords.remove(callback.asBinder());
-                    if (record == null) {
-                        return; // spurious
-                    }
-
-                    if (DEBUG) {
-                        Log.d(TAG, "unregisterClient: client=" + record.getClientInfo()
-                                + ", died=" + died);
-                    }
-
-                    record.release();
-                    callback.asBinder().unlinkToDeath(record, 0);
-                }
-            });
-        }
-
-        @Override
-        public void startDiscovery(final IMediaRouteClientCallback callback,
-                final int seq, final List<MediaRouteSelector> selectors,
-                final int flags) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    ClientRecord record = mClientRecords.get(callback.asBinder());
-                    if (record == null) {
-                        return; // spurious
-                    }
-
-                    if (DEBUG) {
-                        Log.d(TAG, "startDiscovery: client=" + record.getClientInfo()
-                                + ", seq=" + seq + ", selectors=" + selectors
-                                + ", flags=0x" + Integer.toHexString(flags));
-                    }
-                    record.startDiscovery(seq, selectors, flags);
-                }
-            });
-        }
-
-        @Override
-        public void stopDiscovery(final IMediaRouteClientCallback callback) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    ClientRecord record = mClientRecords.get(callback.asBinder());
-                    if (record == null) {
-                        return; // spurious
-                    }
-
-                    if (DEBUG) {
-                        Log.d(TAG, "stopDiscovery: client=" + record.getClientInfo());
-                    }
-                    record.stopDiscovery();
-                }
-            });
-        }
-
-        @Override
-        public void connect(final IMediaRouteClientCallback callback,
-                final int seq, final String destinationId, final String routeId,
-                final int flags, final Bundle extras) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    ClientRecord record = mClientRecords.get(callback.asBinder());
-                    if (record == null) {
-                        return; // spurious
-                    }
-
-                    if (DEBUG) {
-                        Log.d(TAG, "connect: client=" + record.getClientInfo()
-                                + ", seq=" + seq + ", destinationId=" + destinationId
-                                + ", routeId=" + routeId
-                                + ", flags=0x" + Integer.toHexString(flags)
-                                + ", extras=" + extras);
-                    }
-                    record.connect(seq, destinationId, routeId, flags, extras);
-                }
-            });
-        }
-
-        @Override
-        public void disconnect(final IMediaRouteClientCallback callback) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    ClientRecord record = mClientRecords.get(callback.asBinder());
-                    if (record == null) {
-                        return; // spurious
-                    }
-
-                    if (DEBUG) {
-                        Log.d(TAG, "disconnect: client=" + record.getClientInfo());
-                    }
-                    record.disconnect();
-                }
-            });
-        }
-
-        @Override
-        public void pauseStream(final IMediaRouteClientCallback callback) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    ClientRecord record = mClientRecords.get(callback.asBinder());
-                    if (record == null) {
-                        return; // spurious
-                    }
-
-                    if (DEBUG) {
-                        Log.d(TAG, "pauseStream: client=" + record.getClientInfo());
-                    }
-                    record.pauseStream();
-                }
-            });
-        }
-
-        @Override
-        public void resumeStream(final IMediaRouteClientCallback callback) {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    ClientRecord record = mClientRecords.get(callback.asBinder());
-                    if (record == null) {
-                        return; // spurious
-                    }
-
-                    if (DEBUG) {
-                        Log.d(TAG, "resumeStream: client=" + record.getClientInfo());
-                    }
-                    record.resumeStream();
-                }
-            });
-        }
-    }
-
-    // Must be accessed on handler
-    private final class ClientRecord implements IBinder.DeathRecipient {
-        private final IMediaRouteClientCallback mClientCallback;
-        private final ClientInfo mClient;
-        private final ClientSession mSession;
-
-        private int mDiscoverySeq;
-        private DiscoveryRequest mDiscoveryRequest;
-        private DiscoveryCallback mDiscoveryCallback;
-        private final ArrayMap<String, DestinationRecord> mDestinations =
-                new ArrayMap<String, DestinationRecord>();
-
-        private int mConnectionSeq;
-        private ConnectionRequest mConnectionRequest;
-        private ConnectionCallback mConnectionCallback;
-        private ConnectionInfo mConnection;
-        private boolean mConnectionPaused;
-
-        public ClientRecord(IMediaRouteClientCallback callback,
-                ClientInfo client, ClientSession session) {
-            mClientCallback = callback;
-            mClient = client;
-            mSession = session;
-        }
-
-        // Invoked on binder thread unlike all other methods in this class.
-        @Override
-        public void binderDied() {
-            mService.unregisterClient(mClientCallback, true);
-        }
-
-        public ClientInfo getClientInfo() {
-            return mClient;
-        }
-
-        public void release() {
-            stopDiscovery();
-            disconnect();
-        }
-
-        public void startDiscovery(int seq, List<MediaRouteSelector> selectors,
-                int flags) {
-            stopDiscovery();
-
-            mDiscoverySeq = seq;
-            mDiscoveryRequest = new DiscoveryRequest(selectors);
-            mDiscoveryRequest.setFlags(flags);
-            mDiscoveryCallback = new DiscoveryCallback(this);
-            boolean started = mSession.onStartDiscovery(mDiscoveryRequest, mDiscoveryCallback);
-            if (!started) {
-                dispatchDiscoveryFailed(mDiscoveryCallback,
-                        MediaRouter.DISCOVERY_ERROR_ABORTED, null, null);
-                clearDiscovery();
-            }
-        }
-
-        public void stopDiscovery() {
-            if (mDiscoveryRequest != null) {
-                mSession.onStopDiscovery();
-                clearDiscovery();
-            }
-        }
-
-        private void clearDiscovery() {
-            mDestinations.clear();
-            mDiscoveryRequest = null;
-            mDiscoveryCallback = null;
-        }
-
-        public void connect(int seq, String destinationId, String routeId,
-                int flags, Bundle extras) {
-            disconnect();
-
-            mConnectionSeq = seq;
-            mConnectionCallback = new ConnectionCallback(this);
-
-            DestinationRecord destinationRecord = mDestinations.get(destinationId);
-            if (destinationRecord == null) {
-                Log.w(TAG, "Aborting connection to route since no matching destination "
-                        + "was found in the list of known destinations: "
-                        + "destinationId=" + destinationId);
-                dispatchConnectionFailed(mConnectionCallback,
-                        MediaRouter.CONNECTION_ERROR_ABORTED, null, null);
-                clearConnection();
-                return;
-            }
-
-            RouteInfo route = destinationRecord.getRoute(routeId);
-            if (route == null) {
-                Log.w(TAG, "Aborting connection to route since no matching route "
-                        + "was found in the list of known routes: "
-                        + "destination=" + destinationRecord.destination
-                        + ", routeId=" + routeId);
-                dispatchConnectionFailed(mConnectionCallback,
-                        MediaRouter.CONNECTION_ERROR_ABORTED, null, null);
-                clearConnection();
-                return;
-            }
-
-            mConnectionRequest = new ConnectionRequest(route);
-            mConnectionRequest.setFlags(flags);
-            mConnectionRequest.setExtras(extras);
-            boolean started = mSession.onConnect(mConnectionRequest, mConnectionCallback);
-            if (!started) {
-                dispatchConnectionFailed(mConnectionCallback,
-                        MediaRouter.CONNECTION_ERROR_ABORTED, null, null);
-                clearConnection();
-            }
-        }
-
-        public void disconnect() {
-            if (mConnectionRequest != null) {
-                mSession.onDisconnect();
-                clearConnection();
-            }
-        }
-
-        private void clearConnection() {
-            mConnectionRequest = null;
-            mConnectionCallback = null;
-            if (mConnection != null) {
-                mConnection.close();
-                mConnection = null;
-            }
-            mConnectionPaused = false;
-        }
-
-        public void pauseStream() {
-            if (mConnectionRequest != null && !mConnectionPaused) {
-                mConnectionPaused = true;
-                mSession.onPauseStream();
-            }
-        }
-
-        public void resumeStream() {
-            if (mConnectionRequest != null && mConnectionPaused) {
-                mConnectionPaused = false;
-                mSession.onResumeStream();
-            }
-        }
-
-        public void dispatchDestinationFound(DiscoveryCallback callback,
-                DestinationInfo destination, List<RouteInfo> routes) {
-            if (callback == mDiscoveryCallback) {
-                if (DEBUG) {
-                    Log.d(TAG, "destinationFound: destination=" + destination
-                            + ", routes=" + routes);
-                }
-                mDestinations.put(destination.getId(),
-                        new DestinationRecord(destination, routes));
-
-                ParcelableDestinationInfo pdi = new ParcelableDestinationInfo();
-                pdi.id = destination.getId();
-                pdi.name = destination.getName();
-                pdi.description = destination.getDescription();
-                pdi.iconResourceId = destination.getIconResourceId();
-                pdi.extras = destination.getExtras();
-                ArrayList<ParcelableRouteInfo> pris = new ArrayList<ParcelableRouteInfo>();
-                for (RouteInfo route : routes) {
-                    int selectorIndex = mDiscoveryRequest.getSelectors().indexOf(
-                            route.getSelector());
-                    if (selectorIndex < 0) {
-                        Log.w(TAG, "Ignoring route because the selector does not match "
-                                + "any of those that were originally supplied by the "
-                                + "client's discovery request: destination=" + destination
-                                + ", route=" + route);
-                        continue;
-                    }
-
-                    ParcelableRouteInfo pri = new ParcelableRouteInfo();
-                    pri.id = route.getId();
-                    pri.selectorIndex = selectorIndex;
-                    pri.features = route.getFeatures();
-                    pri.protocols = route.getProtocols().toArray(
-                            new String[route.getProtocols().size()]);
-                    pri.extras = route.getExtras();
-                    pris.add(pri);
-                }
-                try {
-                    mClientCallback.onDestinationFound(mDiscoverySeq, pdi,
-                            pris.toArray(new ParcelableRouteInfo[pris.size()]));
-                } catch (RemoteException ex) {
-                    // binder death handled elsewhere
-                }
-            }
-        }
-
-        public void dispatchDestinationLost(DiscoveryCallback callback,
-                DestinationInfo destination) {
-            if (callback == mDiscoveryCallback) {
-                if (DEBUG) {
-                    Log.d(TAG, "destinationLost: destination=" + destination);
-                }
-
-                if (mDestinations.get(destination.getId()).destination == destination) {
-                    mDestinations.remove(destination.getId());
-                    try {
-                        mClientCallback.onDestinationLost(mDiscoverySeq, destination.getId());
-                    } catch (RemoteException ex) {
-                        // binder death handled elsewhere
-                    }
-                }
-            }
-        }
-
-        public void dispatchDiscoveryFailed(DiscoveryCallback callback,
-                int error, CharSequence message, Bundle extras) {
-            if (callback == mDiscoveryCallback) {
-                if (DEBUG) {
-                    Log.d(TAG, "discoveryFailed: error=" + error + ", message=" + message
-                            + ", extras=" + extras);
-                }
-
-                try {
-                    mClientCallback.onDiscoveryFailed(mDiscoverySeq, error, message, extras);
-                } catch (RemoteException ex) {
-                    // binder death handled elsewhere
-                }
-            }
-        }
-
-        public void dispatchConnected(ConnectionCallback callback, ConnectionInfo connection) {
-            if (callback == mConnectionCallback) {
-                if (DEBUG) {
-                    Log.d(TAG, "connected: connection=" + connection);
-                }
-                if (mConnection == null) {
-                    mConnection = connection;
-
-                    ParcelableConnectionInfo pci = new ParcelableConnectionInfo();
-                    pci.audioAttributes = connection.getAudioAttributes();
-                    pci.presentationDisplayId = connection.getPresentationDisplay() != null ?
-                            connection.getPresentationDisplay().getDisplayId() : -1;
-                    pci.protocolBinders = new IBinder[connection.getProtocols().size()];
-                    for (int i = 0; i < pci.protocolBinders.length; i++) {
-                        pci.protocolBinders[i] = connection.getProtocolBinder(i);
-                    }
-                    pci.extras = connection.getExtras();
-                    try {
-                        mClientCallback.onConnected(mConnectionSeq, pci);
-                    } catch (RemoteException ex) {
-                        // binder death handled elsewhere
-                    }
-                } else {
-                    Log.w(TAG, "Media route service called onConnected() while already "
-                            + "connected.");
-                }
-            }
-        }
-
-        public void dispatchDisconnected(ConnectionCallback callback) {
-            if (callback == mConnectionCallback) {
-                if (DEBUG) {
-                    Log.d(TAG, "disconnected");
-                }
-
-                if (mConnection != null) {
-                    mConnection.close();
-                    mConnection = null;
-
-                    try {
-                        mClientCallback.onDisconnected(mConnectionSeq);
-                    } catch (RemoteException ex) {
-                        // binder death handled elsewhere
-                    }
-                }
-            }
-        }
-
-        public void dispatchConnectionFailed(ConnectionCallback callback,
-                int error, CharSequence message, Bundle extras) {
-            if (callback == mConnectionCallback) {
-                if (DEBUG) {
-                    Log.d(TAG, "connectionFailed: error=" + error + ", message=" + message
-                            + ", extras=" + extras);
-                }
-
-                try {
-                    mClientCallback.onConnectionFailed(mConnectionSeq, error, message, extras);
-                } catch (RemoteException ex) {
-                    // binder death handled elsewhere
-                }
-            }
-        }
-    }
-
-    private static final class DestinationRecord {
-        public final DestinationInfo destination;
-        public final List<RouteInfo> routes;
-
-        public DestinationRecord(DestinationInfo destination, List<RouteInfo> routes) {
-            this.destination = destination;
-            this.routes = routes;
-        }
-
-        public RouteInfo getRoute(String routeId) {
-            final int count = routes.size();
-            for (int i = 0; i < count; i++) {
-                RouteInfo route = routes.get(i);
-                if (route.getId().equals(routeId)) {
-                    return route;
-                }
-            }
-            return null;
-        }
-    }
-}
diff --git a/media/java/android/media/routing/MediaRouter.java b/media/java/android/media/routing/MediaRouter.java
deleted file mode 100644
index 4f6d324..0000000
--- a/media/java/android/media/routing/MediaRouter.java
+++ /dev/null
@@ -1,1886 +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.
- */
-package android.media.routing;
-
-import android.annotation.DrawableRes;
-import android.annotation.IntDef;
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.app.Presentation;
-import android.app.Service;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.pm.PackageManager;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.content.pm.ServiceInfo;
-import android.graphics.drawable.Drawable;
-import android.hardware.display.DisplayManager;
-import android.media.AudioAttributes;
-import android.media.AudioManager;
-import android.media.AudioTrack;
-import android.media.VolumeProvider;
-import android.media.session.MediaController;
-import android.media.session.MediaSession;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.IBinder;
-import android.os.IInterface;
-import android.text.TextUtils;
-import android.util.ArrayMap;
-import android.view.Display;
-
-import java.io.Closeable;
-import java.io.IOException;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * Media router allows applications to discover, connect to, control,
- * and send content to nearby media devices known as destinations.
- * <p>
- * There are generally two participants involved in media routing: an
- * application that wants to send media content to a destination and a
- * {@link MediaRouteService media route service} that provides the
- * service of transporting that content where it needs to go on behalf of the
- * application.
- * </p><p>
- * To send media content to a destination, the application must ask the system
- * to discover available routes to destinations that provide certain capabilities,
- * establish a connection to a route, then send messages through the connection to
- * control the routing of audio and video streams, launch remote applications,
- * and invoke other functions of the destination.
- * </p><p>
- * Media router objects are thread-safe.
- * </p>
- *
- * <h3>Destinations</h3>
- * <p>
- * The media devices to which an application may send media content are referred
- * to in the API as destinations.  Each destination therefore represents a single
- * independent device such as a speaker or TV set.  Destinations are given meaningful
- * names and descriptions to help the user associate them with devices in their
- * environment.
- * </p><p>
- * Destinations may be local or remote and may be accessed through various means,
- * often wirelessly.  The user may install media route services to enable
- * media applications to connect to a variety of destinations with different
- * capabilities.
- * </p>
- *
- * <h3>Routes</h3>
- * <p>
- * Routes represent possible usages or means of reaching and interacting with
- * a destination.  Since destinations may support many different features, they may
- * each offer multiple routes for applications to choose from based on their needs.
- * For example, one route might express the ability to stream locally rendered audio
- * and video to the device; another route might express the ability to send a URL for
- * the destination to download from the network and play all by itself.
- * </p><p>
- * Routes are discovered according to the set of capabilities that
- * an application or the system is seeking to use at a particular time.  For example,
- * if an application wants to stream music to a destination then it will ask the
- * {@link MediaRouter} to find routes to destinations can stream music and ignore
- * all other destinations that cannot.
- * </p><p>
- * In general, the application will inspect the set of routes that have been
- * offered then connect to the most appropriate route for its desired purpose.
- * </p>
- *
- * <h3>Route Selection</h3>
- * <p>
- * When the user open the media route chooser activity, the system will display
- * a list of nearby media destinations which have been discovered.  After the
- * choice is made the application may connect to one of the routes offered by
- * this destination and begin communicating with the destination.
- * </p><p>
- * Destinations are located through a process called discovery.  During discovery,
- * the system will start installed {@link MediaRouteService media route services}
- * to scan the network for nearby devices that offer the kinds of capabilities that the
- * application is seeking to use.  The application specifies the capabilities it requires by
- * adding {@link MediaRouteSelector media route selectors} to the media router
- * using the {@link #addSelector} method.  Only destinations that provide routes
- * which satisfy at least one of these media route selectors will be discovered.
- * </p><p>
- * Once the user has selected a destination, the application will be given a chance
- * to choose one of the routes to which it would like to connect.  The application
- * may switch to a different route from the same destination at a later time but
- * in order to connect to a new destination, the application must once again launch
- * the media route chooser activity to ask the user to choose a destination.
- * </p>
- *
- * <h3>Route Protocols</h3>
- * <p>
- * Route protocols express capabilities offered by routes.  Each media route selector
- * must specify at least one required protocol by which the routes will be selected.
- * </p><p>
- * The framework provides several predefined <code>MediaRouteProtocols</code> which are
- * defined in the <code>android-support-media-protocols.jar</code> support library.
- * Applications must statically link this library to make use of these protocols.
- * </p><p>
- * The static library approach is used to enable ongoing extension and refinement
- * of protocols in the SDK and interoperability with the media router implementation
- * for older platform versions which is offered by the framework support library.
- * </p><p>
- * Media route services may also define custom media route protocols of their own
- * to enable applications to access specialized capabilities of certain destinations
- * assuming they have linked in the required protocol code.
- * </p><p>
- * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code> for more information.
- * </p>
- *
- * <h3>Connections</h3>
- * <p>
- * After connecting to a media route, the application can send commands to
- * the route using any of the protocols that it requested.  If the route supports live
- * audio or video streaming then the application can create an {@link AudioTrack} or
- * {@link Presentation} to route locally generated content to the destination.
- * </p>
- *
- * <h3>Delegation</h3>
- * <p>
- * The creator of the media router is responsible for establishing the policy for
- * discovering and connecting to destinations.  UI components may observe the state
- * of the media router by {@link #createDelegate creating} a {@link Delegate}.
- * </p><p>
- * The media router should also be attached to the {@link MediaSession media session}
- * that is handling media playback lifecycle.  This will allow
- * authorized {@link MediaController media controllers}, possibly running in other
- * processes, to provide UI to examine and change the media destination by
- * {@link MediaController#createMediaRouterDelegate creating} a {@link Delegate}
- * for the media router associated with the session.
- * </p>
- */
-public final class MediaRouter {
-    private final DisplayManager mDisplayManager;
-
-    private final Object mLock = new Object();
-
-    private RoutingCallback mRoutingCallback;
-    private Handler mRoutingCallbackHandler;
-
-    private boolean mReleased;
-    private int mDiscoveryState;
-    private int mConnectionState;
-    private final ArrayList<MediaRouteSelector> mSelectors =
-            new ArrayList<MediaRouteSelector>();
-    private final ArrayMap<DestinationInfo, List<RouteInfo>> mDiscoveredDestinations =
-            new ArrayMap<DestinationInfo, List<RouteInfo>>();
-    private RouteInfo mSelectedRoute;
-    private ConnectionInfo mConnection;
-
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(value = { DISCOVERY_STATE_STOPPED, DISCOVERY_STATE_STARTED })
-    public @interface DiscoveryState { }
-
-    /**
-     * Discovery state: Discovery is not currently in progress.
-     */
-    public static final int DISCOVERY_STATE_STOPPED = 0;
-
-    /**
-     * Discovery state: Discovery is being performed.
-     */
-    public static final int DISCOVERY_STATE_STARTED = 1;
-
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(flag = true, value = { DISCOVERY_FLAG_BACKGROUND })
-    public @interface DiscoveryFlags { }
-
-    /**
-     * Discovery flag: Indicates that the client has requested passive discovery in
-     * the background.  The media route service should try to use less power and rely
-     * more on its internal caches to minimize its impact.
-     */
-    public static final int DISCOVERY_FLAG_BACKGROUND = 1 << 0;
-
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(value = { DISCOVERY_ERROR_UNKNOWN, DISCOVERY_ERROR_ABORTED,
-            DISCOVERY_ERROR_NO_CONNECTIVITY })
-    public @interface DiscoveryError { }
-
-    /**
-     * Discovery error: Unknown error; refer to the error message for details.
-     */
-    public static final int DISCOVERY_ERROR_UNKNOWN = 0;
-
-    /**
-     * Discovery error: The media router or media route service has decided not to
-     * handle the discovery request for some reason.
-     */
-    public static final int DISCOVERY_ERROR_ABORTED = 1;
-
-    /**
-     * Discovery error: The media route service is unable to perform discovery
-     * due to a lack of connectivity such as because the radio is disabled.
-     */
-    public static final int DISCOVERY_ERROR_NO_CONNECTIVITY = 2;
-
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(value = { CONNECTION_STATE_DISCONNECTED, CONNECTION_STATE_CONNECTING,
-            CONNECTION_STATE_CONNECTED })
-    public @interface ConnectionState { }
-
-    /**
-     * Connection state: No destination has been selected.  Media content should
-     * be sent to the default output.
-     */
-    public static final int CONNECTION_STATE_DISCONNECTED = 0;
-
-    /**
-     * Connection state: The application is in the process of connecting to
-     * a route offered by the selected destination.
-     */
-    public static final int CONNECTION_STATE_CONNECTING = 1;
-
-    /**
-     * Connection state: The application has connected to a route offered by
-     * the selected destination.
-     */
-    public static final int CONNECTION_STATE_CONNECTED = 2;
-
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(flag = true, value = { CONNECTION_FLAG_BARGE })
-    public @interface ConnectionFlags { }
-
-    /**
-     * Connection flag: Indicates that the client has requested to barge in and evict
-     * other clients that might have already connected to the destination and that
-     * would otherwise prevent this client from connecting.  When this flag is not
-     * set, the media route service should be polite and report
-     * {@link MediaRouter#CONNECTION_ERROR_BUSY} in case the destination is
-     * already occupied and cannot accept additional connections.
-     */
-    public static final int CONNECTION_FLAG_BARGE = 1 << 0;
-
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(value = { CONNECTION_ERROR_UNKNOWN, CONNECTION_ERROR_ABORTED,
-            CONNECTION_ERROR_UNAUTHORIZED, CONNECTION_ERROR_UNAUTHORIZED,
-            CONNECTION_ERROR_BUSY, CONNECTION_ERROR_TIMEOUT, CONNECTION_ERROR_BROKEN })
-    public @interface ConnectionError { }
-
-    /**
-     * Connection error: Unknown error; refer to the error message for details.
-     */
-    public static final int CONNECTION_ERROR_UNKNOWN = 0;
-
-    /**
-     * Connection error: The media router or media route service has decided not to
-     * handle the connection request for some reason.
-     */
-    public static final int CONNECTION_ERROR_ABORTED = 1;
-
-    /**
-     * Connection error: The device has refused the connection from this client.
-     * This error should be avoided because the media route service should attempt
-     * to filter out devices that the client cannot access as it performs discovery
-     * on behalf of that client.
-     */
-    public static final int CONNECTION_ERROR_UNAUTHORIZED = 2;
-
-    /**
-     * Connection error: The device is unreachable over the network.
-     */
-    public static final int CONNECTION_ERROR_UNREACHABLE = 3;
-
-    /**
-     * Connection error: The device is already busy serving another client and
-     * the connection request did not ask to barge in.
-     */
-    public static final int CONNECTION_ERROR_BUSY = 4;
-
-    /**
-     * Connection error: A timeout occurred during connection.
-     */
-    public static final int CONNECTION_ERROR_TIMEOUT = 5;
-
-    /**
-     * Connection error: The connection to the device was severed unexpectedly.
-     */
-    public static final int CONNECTION_ERROR_BROKEN = 6;
-
-    /**
-     * Connection error: The connection was terminated because a different client barged
-     * in and took control of the destination.
-     */
-    public static final int CONNECTION_ERROR_BARGED = 7;
-
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(value = { DISCONNECTION_REASON_APPLICATION_REQUEST,
-            DISCONNECTION_REASON_USER_REQUEST, DISCONNECTION_REASON_ERROR })
-    public @interface DisconnectionReason { }
-
-    /**
-     * Disconnection reason: The application requested disconnection itself.
-     */
-    public static final int DISCONNECTION_REASON_APPLICATION_REQUEST = 0;
-
-    /**
-     * Disconnection reason: The user requested disconnection.
-     */
-    public static final int DISCONNECTION_REASON_USER_REQUEST = 1;
-
-    /**
-     * Disconnection reason: An error occurred.
-     */
-    public static final int DISCONNECTION_REASON_ERROR = 2;
-
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(flag = true, value = { ROUTE_FEATURE_LIVE_AUDIO, ROUTE_FEATURE_LIVE_VIDEO })
-    public @interface RouteFeatures { }
-
-    /**
-     * Route feature: Live audio.
-     * <p>
-     * A route that supports live audio streams audio rendered by the application
-     * to the destination.
-     * </p><p>
-     * To take advantage of live audio routing, the application must render its
-     * media using the audio attributes specified by {@link #getPreferredAudioAttributes}.
-     * </p>
-     *
-     * @see #getPreferredAudioAttributes
-     * @see android.media.AudioAttributes
-     */
-    public static final int ROUTE_FEATURE_LIVE_AUDIO = 1 << 0;
-
-    /**
-     * Route feature: Live video.
-     * <p>
-     * A route that supports live video streams video rendered by the application
-     * to the destination.
-     * </p><p>
-     * To take advantage of live video routing, the application must render its
-     * media to a {@link android.app.Presentation presentation window} on the
-     * display specified by {@link #getPreferredPresentationDisplay}.
-     * </p>
-     *
-     * @see #getPreferredPresentationDisplay
-     * @see android.app.Presentation
-     */
-    public static final int ROUTE_FEATURE_LIVE_VIDEO = 1 << 1;
-
-    /**
-     * Creates a media router.
-     *
-     * @param context The context with which the router is associated.
-     */
-    public MediaRouter(@NonNull Context context) {
-        if (context == null) {
-            throw new IllegalArgumentException("context must not be null");
-        }
-
-        mDisplayManager = (DisplayManager)context.getSystemService(Context.DISPLAY_SERVICE);
-    }
-
-    /** @hide */
-    public IMediaRouter getBinder() {
-        // todo
-        return null;
-    }
-
-    /**
-     * Disconnects from the selected destination and releases the media router.
-     * <p>
-     * This method should be called by the application when it no longer requires
-     * the media router to ensure that all bound resources may be cleaned up.
-     * </p>
-     */
-    public void release() {
-        synchronized (mLock) {
-            mReleased = true;
-            // todo
-        }
-    }
-
-    /**
-     * Returns true if the media router has been released.
-     */
-    public boolean isReleased() {
-        synchronized (mLock) {
-            return mReleased;
-        }
-    }
-
-    /**
-     * Gets the current route discovery state.
-     *
-     * @return The current discovery state: one of {@link #DISCOVERY_STATE_STOPPED},
-     * {@link #DISCOVERY_STATE_STARTED}.
-     */
-    public @DiscoveryState int getDiscoveryState() {
-        synchronized (mLock) {
-            return mDiscoveryState;
-        }
-    }
-
-    /**
-     * Gets the current route connection state.
-     *
-     * @return The current state: one of {@link #CONNECTION_STATE_DISCONNECTED},
-     * {@link #CONNECTION_STATE_CONNECTING} or {@link #CONNECTION_STATE_CONNECTED}.
-     */
-    public @ConnectionState int getConnectionState() {
-        synchronized (mLock) {
-            return mConnectionState;
-        }
-    }
-
-    /**
-     * Creates a media router delegate through which the destination of the media
-     * router may be controlled.
-     * <p>
-     * This is the point of entry for UI code that initiates discovery and
-     * connection to routes.
-     * </p>
-     */
-    public @NonNull Delegate createDelegate() {
-        return null; // todo
-    }
-
-    /**
-     * Sets a callback to participate in route discovery, filtering, and connection
-     * establishment.
-     *
-     * @param callback The callback to set, or null if none.
-     * @param handler The handler to receive callbacks, or null to use the current thread.
-     */
-    public void setRoutingCallback(@Nullable RoutingCallback callback,
-            @Nullable Handler handler) {
-        synchronized (mLock) {
-            if (callback == null) {
-                mRoutingCallback = null;
-                mRoutingCallbackHandler = null;
-            } else {
-                mRoutingCallback = callback;
-                mRoutingCallbackHandler = handler != null ? handler : new Handler();
-            }
-        }
-    }
-
-    /**
-     * Adds a media route selector to use to find destinations that have
-     * routes with the specified capabilities during route discovery.
-     */
-    public void addSelector(@NonNull MediaRouteSelector selector) {
-        if (selector == null) {
-            throw new IllegalArgumentException("selector must not be null");
-        }
-
-        synchronized (mLock) {
-            if (!mSelectors.contains(selector)) {
-                mSelectors.add(selector);
-                // todo
-            }
-        }
-    }
-
-    /**
-     * Removes a media route selector.
-     */
-    public void removeSelector(@NonNull MediaRouteSelector selector) {
-        if (selector == null) {
-            throw new IllegalArgumentException("selector must not be null");
-        }
-
-        synchronized (mLock) {
-            if (mSelectors.remove(selector)) {
-                // todo
-            }
-        }
-    }
-
-    /**
-     * Removes all media route selectors.
-     * <p>
-     * Note that at least one selector must be added in order to perform discovery.
-     * </p>
-     */
-    public void clearSelectors() {
-        synchronized (mLock) {
-            if (!mSelectors.isEmpty()) {
-                mSelectors.clear();
-                // todo
-            }
-        }
-    }
-
-    /**
-     * Gets a list of all media route selectors to consider during discovery.
-     */
-    public @NonNull List<MediaRouteSelector> getSelectors() {
-        synchronized (mLock) {
-            return new ArrayList<MediaRouteSelector>(mSelectors);
-        }
-    }
-
-    /**
-     * Gets the connection to the currently selected route.
-     *
-     * @return The connection to the currently selected route, or null if not connected.
-     */
-    public @NonNull ConnectionInfo getConnection() {
-        synchronized (mLock) {
-            return mConnection;
-        }
-    }
-
-    /**
-     * Gets the list of discovered destinations.
-     * <p>
-     * This list is only valid while discovery is running and is null otherwise.
-     * </p>
-     *
-     * @return The list of discovered destinations, or null if discovery is not running.
-     */
-    public @NonNull List<DestinationInfo> getDiscoveredDestinations() {
-        synchronized (mLock) {
-            if (mDiscoveryState == DISCOVERY_STATE_STARTED) {
-                return new ArrayList<DestinationInfo>(mDiscoveredDestinations.keySet());
-            }
-            return null;
-        }
-    }
-
-    /**
-     * Gets the list of discovered routes for a particular destination.
-     * <p>
-     * This list is only valid while discovery is running and is null otherwise.
-     * </p>
-     *
-     * @param destination The destination for which to get the list of discovered routes.
-     * @return The list of discovered routes for the destination, or null if discovery
-     * is not running.
-     */
-    public @NonNull List<RouteInfo> getDiscoveredRoutes(@NonNull DestinationInfo destination) {
-        if (destination == null) {
-            throw new IllegalArgumentException("destination must not be null");
-        }
-        synchronized (mLock) {
-            if (mDiscoveryState == DISCOVERY_STATE_STARTED) {
-                List<RouteInfo> routes = mDiscoveredDestinations.get(destination);
-                if (routes != null) {
-                    return new ArrayList<RouteInfo>(routes);
-                }
-            }
-            return null;
-        }
-    }
-
-    /**
-     * Gets the destination that has been selected.
-     *
-     * @return The selected destination, or null if disconnected.
-     */
-    public @Nullable DestinationInfo getSelectedDestination() {
-        synchronized (mLock) {
-            return mSelectedRoute != null ? mSelectedRoute.getDestination() : null;
-        }
-    }
-
-    /**
-     * Gets the route that has been selected.
-     *
-     * @return The selected destination, or null if disconnected.
-     */
-    public @Nullable RouteInfo getSelectedRoute() {
-        synchronized (mLock) {
-            return mSelectedRoute;
-        }
-    }
-
-    /**
-     * Gets the preferred audio attributes that should be used to stream live audio content
-     * based on the connected route.
-     * <p>
-     * Use an {@link AudioTrack} to send audio content to the destination with these
-     * audio attributes.
-     * </p><p>
-     * The preferred audio attributes may change when a connection is established but it
-     * will remain constant until disconnected.
-     * </p>
-     *
-     * @return The preferred audio attributes to use.  When connected, returns the
-     * route's audio attributes or null if it does not support live audio streaming.
-     * Otherwise returns audio attributes associated with {@link AudioAttributes#USAGE_MEDIA}.
-     */
-    public @Nullable AudioAttributes getPreferredAudioAttributes() {
-        synchronized (mLock) {
-            if (mConnection != null) {
-                return mConnection.getAudioAttributes();
-            }
-            return new AudioAttributes.Builder()
-                    .setLegacyStreamType(AudioManager.STREAM_MUSIC)
-                    .build();
-        }
-    }
-
-    /**
-     * Gets the preferred presentation display that should be used to stream live video content
-     * based on the connected route.
-     * <p>
-     * Use a {@link Presentation} to send video content to the destination with this display.
-     * </p><p>
-     * The preferred presentation display may change when a connection is established but it
-     * will remain constant until disconnected.
-     * </p>
-     *
-     * @return The preferred presentation display to use.  When connected, returns
-     * the route's presentation display or null if it does not support live video
-     * streaming.  Otherwise returns the first available
-     * {@link DisplayManager#DISPLAY_CATEGORY_PRESENTATION presentation display},
-     * such as a mirrored wireless or HDMI display or null if none.
-     */
-    public @Nullable Display getPreferredPresentationDisplay() {
-        synchronized (mLock) {
-            if (mConnection != null) {
-                return mConnection.getPresentationDisplay();
-            }
-            Display[] displays = mDisplayManager.getDisplays(
-                    DisplayManager.DISPLAY_CATEGORY_PRESENTATION);
-            return displays.length != 0 ? displays[0] : null;
-        }
-    }
-
-    /**
-     * Gets the preferred volume provider that should be used to control the volume
-     * of content rendered on the currently selected route.
-     * <p>
-     * The preferred volume provider may change when a connection is established but it
-     * will remain the same until disconnected.
-     * </p>
-     *
-     * @return The preferred volume provider to use, or null if the currently
-     * selected route does not support remote volume adjustment or if the connection
-     * is not yet established.  If no route is selected, returns null to indicate
-     * that system volume control should be used.
-     */
-    public @Nullable VolumeProvider getPreferredVolumeProvider() {
-        synchronized (mLock) {
-            if (mConnection != null) {
-                return mConnection.getVolumeProvider();
-            }
-            return null;
-        }
-    }
-
-    /**
-     * Requests to pause streaming of live audio or video routes.
-     * Should be called when the application is going into the background and is
-     * no longer rendering content locally.
-     * <p>
-     * This method does nothing unless a connection has been established.
-     * </p>
-     */
-    public void pauseStream() {
-        // todo
-    }
-
-    /**
-     * Requests to resume streaming of live audio or video routes.
-     * May be called when the application is returning to the foreground and is
-     * about to resume rendering content locally.
-     * <p>
-     * This method does nothing unless a connection has been established.
-     * </p>
-     */
-    public void resumeStream() {
-        // todo
-    }
-
-    /**
-     * This class is used by UI components to let the user discover and
-     * select a destination to which the media router should connect.
-     * <p>
-     * This API has somewhat more limited functionality than the {@link MediaRouter}
-     * itself because it is designed to allow applications to control
-     * the destination of media router instances that belong to other processes.
-     * </p><p>
-     * To control the destination of your own media router, call
-     * {@link #createDelegate} to obtain a local delegate object.
-     * </p><p>
-     * To control the destination of a media router that belongs to another process,
-     * first obtain a {@link MediaController} that is associated with the media playback
-     * that is occurring in that process, then call
-     * {@link MediaController#createMediaRouterDelegate} to obtain an instance of
-     * its destination controls.  Note that special permissions may be required to
-     * obtain the {@link MediaController} instance in the first place.
-     * </p>
-     */
-    public static final class Delegate {
-        /**
-         * Returns true if the media router has been released.
-         */
-        public boolean isReleased() {
-            // todo
-            return false;
-        }
-
-        /**
-         * Gets the current route discovery state.
-         *
-         * @return The current discovery state: one of {@link #DISCOVERY_STATE_STOPPED},
-         * {@link #DISCOVERY_STATE_STARTED}.
-         */
-        public @DiscoveryState int getDiscoveryState() {
-            // todo
-            return -1;
-        }
-
-        /**
-         * Gets the current route connection state.
-         *
-         * @return The current state: one of {@link #CONNECTION_STATE_DISCONNECTED},
-         * {@link #CONNECTION_STATE_CONNECTING} or {@link #CONNECTION_STATE_CONNECTED}.
-         */
-        public @ConnectionState int getConnectionState() {
-            // todo
-            return -1;
-        }
-
-        /**
-         * Gets the currently selected destination.
-         *
-         * @return The destination information, or null if none.
-         */
-        public @Nullable DestinationInfo getSelectedDestination() {
-            return null;
-        }
-
-        /**
-         * Gets the list of discovered destinations.
-         * <p>
-         * This list is only valid while discovery is running and is null otherwise.
-         * </p>
-         *
-         * @return The list of discovered destinations, or null if discovery is not running.
-         */
-        public @NonNull List<DestinationInfo> getDiscoveredDestinations() {
-            return null;
-        }
-
-        /**
-         * Adds a callback to receive state changes.
-         *
-         * @param callback The callback to set, or null if none.
-         * @param handler The handler to receive callbacks, or null to use the current thread.
-         */
-        public void addStateCallback(@Nullable StateCallback callback,
-                @Nullable Handler handler) {
-            if (callback == null) {
-                throw new IllegalArgumentException("callback must not be null");
-            }
-            if (handler == null) {
-                handler = new Handler();
-            }
-            // todo
-        }
-
-        /**
-         * Removes a callback for state changes.
-         *
-         * @param callback The callback to set, or null if none.
-         */
-        public void removeStateCallback(@Nullable StateCallback callback) {
-            // todo
-        }
-
-        /**
-         * Starts performing discovery.
-         * <p>
-         * Performing discovery is expensive.  Make sure to call {@link #stopDiscovery}
-         * as soon as possible once a new destination has been selected to allow the system
-         * to stop services associated with discovery.
-         * </p>
-         *
-         * @param flags The discovery flags, such as {@link MediaRouter#DISCOVERY_FLAG_BACKGROUND}.
-         */
-        public void startDiscovery(@DiscoveryFlags int flags) {
-            // todo
-        }
-
-        /**
-         * Stops performing discovery.
-         */
-        public void stopDiscovery() {
-            // todo
-        }
-
-        /**
-         * Connects to a destination during route discovery.
-         * <p>
-         * This method may only be called while route discovery is active and the
-         * destination appears in the
-         * {@link #getDiscoveredDestinations list of discovered destinations}.
-         * If the media router is already connected to a route then it will first disconnect
-         * from the current route then connect to the new route.
-         * </p>
-         *
-         * @param destination The destination to which the media router should connect.
-         * @param flags The connection flags, such as {@link MediaRouter#CONNECTION_FLAG_BARGE}.
-         */
-        public void connect(@NonNull DestinationInfo destination, @DiscoveryFlags int flags) {
-            // todo
-        }
-
-        /**
-         * Disconnects from the currently selected destination.
-         * <p>
-         * Does nothing if not currently connected.
-         * </p>
-         *
-         * @param reason The reason for the disconnection: one of
-         * {@link #DISCONNECTION_REASON_APPLICATION_REQUEST},
-         * {@link #DISCONNECTION_REASON_USER_REQUEST}, or {@link #DISCONNECTION_REASON_ERROR}.
-         */
-        public void disconnect(@DisconnectionReason int reason) {
-            // todo
-        }
-    }
-
-    /**
-     * Describes immutable properties of a connection to a route.
-     */
-    public static final class ConnectionInfo {
-        private final RouteInfo mRoute;
-        private final AudioAttributes mAudioAttributes;
-        private final Display mPresentationDisplay;
-        private final VolumeProvider mVolumeProvider;
-        private final IBinder[] mProtocolBinders;
-        private final Object[] mProtocolInstances;
-        private final Bundle mExtras;
-        private final ArrayList<Closeable> mCloseables;
-
-        private static final Class<?>[] MEDIA_ROUTE_PROTOCOL_CTOR_PARAMETERS =
-                new Class<?>[] { IBinder.class };
-
-        ConnectionInfo(RouteInfo route,
-                AudioAttributes audioAttributes, Display display,
-                VolumeProvider volumeProvider, IBinder[] protocolBinders,
-                Bundle extras, ArrayList<Closeable> closeables) {
-            mRoute = route;
-            mAudioAttributes = audioAttributes;
-            mPresentationDisplay = display;
-            mVolumeProvider = volumeProvider;
-            mProtocolBinders = protocolBinders;
-            mProtocolInstances = new Object[mProtocolBinders.length];
-            mExtras = extras;
-            mCloseables = closeables;
-        }
-
-        /**
-         * Gets the route that is connected.
-         */
-        public @NonNull RouteInfo getRoute() {
-            return mRoute;
-        }
-
-        /**
-         * Gets the audio attributes which the client should use to stream audio
-         * to the destination, or null if the route does not support live audio streaming.
-         */
-        public @Nullable AudioAttributes getAudioAttributes() {
-            return mAudioAttributes;
-        }
-
-        /**
-         * Gets the display which the client should use to stream video to the
-         * destination using a {@link Presentation}, or null if the route does not
-         * support live video streaming.
-         */
-        public @Nullable Display getPresentationDisplay() {
-            return mPresentationDisplay;
-        }
-
-        /**
-         * Gets the route's volume provider, or null if none.
-         */
-        public @Nullable VolumeProvider getVolumeProvider() {
-            return mVolumeProvider;
-        }
-
-        /**
-         * Gets the set of supported route features.
-         */
-        public @RouteFeatures int getFeatures() {
-            return mRoute.getFeatures();
-        }
-
-        /**
-         * Gets the list of supported route protocols.
-         * <p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         */
-        public @NonNull List<String> getProtocols() {
-            return mRoute.getProtocols();
-        }
-
-        /**
-         * Gets an instance of a route protocol object that wraps the protocol binder
-         * and provides easy access to the protocol's functionality.
-         * <p>
-         * This is a convenience method which invokes {@link #getProtocolBinder(String)}
-         * using the name of the provided class then passes the resulting {@link IBinder}
-         * to a single-argument constructor of that class.
-         * </p><p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         */
-        @SuppressWarnings("unchecked")
-        public @Nullable <T> T getProtocolObject(Class<T> clazz) {
-            int index = getProtocols().indexOf(clazz.getName());
-            if (index < 0) {
-                return null;
-            }
-            if (mProtocolInstances[index] == null && mProtocolBinders[index] != null) {
-                final Constructor<T> ctor;
-                try {
-                    ctor = clazz.getConstructor(MEDIA_ROUTE_PROTOCOL_CTOR_PARAMETERS);
-                } catch (NoSuchMethodException ex) {
-                    throw new RuntimeException("Could not find public constructor "
-                            + "with IBinder argument in protocol class: " + clazz.getName(), ex);
-                }
-                try {
-                    mProtocolInstances[index] = ctor.newInstance(mProtocolBinders[index]);
-                } catch (InstantiationException | IllegalAccessException
-                        | InvocationTargetException ex) {
-                    throw new RuntimeException("Could create instance of protocol class: "
-                            + clazz.getName(), ex);
-                }
-            }
-            return (T)mProtocolInstances[index];
-        }
-
-        /**
-         * Gets the {@link IBinder} that provides access to the specified route protocol
-         * or null if the protocol is not supported.
-         * <p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         */
-        public @Nullable IBinder getProtocolBinder(@NonNull String name) {
-            int index = getProtocols().indexOf(name);
-            return index >= 0 ? mProtocolBinders[index] : null;
-        }
-
-        /**
-         * Gets the {@link IBinder} that provides access to the specified route protocol
-         * at the given index in the protocol list or null if the protocol is not supported.
-         * <p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         */
-        public @Nullable IBinder getProtocolBinder(int index) {
-            return mProtocolBinders[index];
-        }
-
-        /**
-         * Gets optional extra media route service or protocol specific information about
-         * the connection.  Use the service or protocol name as the prefix for
-         * any extras to avoid namespace collisions.
-         */
-        public @Nullable Bundle getExtras() {
-            return mExtras;
-        }
-
-        /**
-         * Closes all closeables associated with the connection when the connection
-         * is being torn down.
-         */
-        void close() {
-            final int count = mCloseables.size();
-            for (int i = 0; i < count; i++) {
-                try {
-                    mCloseables.get(i).close();
-                } catch (IOException ex) {
-                }
-            }
-        }
-
-        @Override
-        public @NonNull String toString() {
-            return "ConnectionInfo{ route=" + mRoute
-                    + ", audioAttributes=" + mAudioAttributes
-                    + ", presentationDisplay=" + mPresentationDisplay
-                    + ", volumeProvider=" + mVolumeProvider
-                    + ", protocolBinders=" + mProtocolBinders + " }";
-        }
-
-        /**
-         * Builds {@link ConnectionInfo} objects.
-         */
-        public static final class Builder {
-            private final RouteInfo mRoute;
-            private AudioAttributes mAudioAttributes;
-            private Display mPresentationDisplay;
-            private VolumeProvider mVolumeProvider;
-            private final IBinder[] mProtocols;
-            private Bundle mExtras;
-            private final ArrayList<Closeable> mCloseables = new ArrayList<Closeable>();
-
-            /**
-             * Creates a builder for connection information.
-             *
-             * @param route The route that is connected.
-             */
-            public Builder(@NonNull RouteInfo route) {
-                if (route == null) {
-                    throw new IllegalArgumentException("route");
-                }
-                mRoute = route;
-                mProtocols = new IBinder[route.getProtocols().size()];
-            }
-
-            /**
-             * Sets the audio attributes which the client should use to stream audio
-             * to the destination, or null if the route does not support live audio streaming.
-             */
-            public @NonNull Builder setAudioAttributes(
-                    @Nullable AudioAttributes audioAttributes) {
-                mAudioAttributes = audioAttributes;
-                return this;
-            }
-
-            /**
-             * Sets the display which the client should use to stream video to the
-             * destination using a {@link Presentation}, or null if the route does not
-             * support live video streaming.
-             */
-            public @NonNull Builder setPresentationDisplay(@Nullable Display display) {
-                mPresentationDisplay = display;
-                return this;
-            }
-
-            /**
-             * Sets the route's volume provider, or null if none.
-             */
-            public @NonNull Builder setVolumeProvider(@Nullable VolumeProvider provider) {
-                mVolumeProvider = provider;
-                return this;
-            }
-
-            /**
-             * Sets the binder stub of a supported route protocol using
-             * the protocol's fully qualified class name.  The protocol must be one
-             * of those that was indicated as being supported by the route.
-             * <p>
-             * If the stub implements {@link Closeable} then it will automatically
-             * be closed when the client disconnects from the route.
-             * </p><p>
-             * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-             * for more information.
-             * </p>
-             */
-            public @NonNull Builder setProtocolStub(@NonNull Class<?> clazz,
-                    @NonNull IInterface stub) {
-                if (clazz == null) {
-                    throw new IllegalArgumentException("clazz must not be null");
-                }
-                if (stub == null) {
-                    throw new IllegalArgumentException("stub must not be null");
-                }
-                if (stub instanceof Closeable) {
-                    mCloseables.add((Closeable)stub);
-                }
-                return setProtocolBinder(clazz.getName(), stub.asBinder());
-            }
-
-            /**
-             * Sets the binder interface of a supported route protocol by name.
-             * The protocol must be one of those that was indicated as being supported
-             * by the route.
-             * <p>
-             * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-             * for more information.
-             * </p>
-             */
-            public @NonNull Builder setProtocolBinder(@NonNull String name,
-                    @NonNull IBinder binder) {
-                if (TextUtils.isEmpty(name)) {
-                    throw new IllegalArgumentException("name must not be null or empty");
-                }
-                if (binder == null) {
-                    throw new IllegalArgumentException("binder must not be null");
-                }
-                int index = mRoute.getProtocols().indexOf(name);
-                if (index < 0) {
-                    throw new IllegalArgumentException("name must specify a protocol that "
-                            + "the route actually declared that it supports: "
-                            + "name=" + name + ", protocols=" + mRoute.getProtocols());
-                }
-                mProtocols[index] = binder;
-                return this;
-            }
-
-            /**
-             * Sets optional extra media route service or protocol specific information about
-             * the connection.  Use the service or protocol name as the prefix for
-             * any extras to avoid namespace collisions.
-             */
-            public @NonNull Builder setExtras(@Nullable Bundle extras) {
-                mExtras = extras;
-                return this;
-            }
-
-            /**
-             * Builds the {@link ConnectionInfo} object.
-             */
-            public @NonNull ConnectionInfo build() {
-                return new ConnectionInfo(mRoute,
-                        mAudioAttributes, mPresentationDisplay,
-                        mVolumeProvider, mProtocols, mExtras, mCloseables);
-            }
-        }
-    }
-
-    /**
-     * Describes one particular way of routing media content to a destination
-     * according to the capabilities specified by a media route selector on behalf
-     * of an application.
-     */
-    public static final class RouteInfo {
-        private final String mId;
-        private final DestinationInfo mDestination;
-        private final MediaRouteSelector mSelector;
-        private final int mFeatures;
-        private final ArrayList<String> mProtocols;
-        private final Bundle mExtras;
-
-        RouteInfo(String id, DestinationInfo destination, MediaRouteSelector selector,
-                int features, ArrayList<String> protocols, Bundle extras) {
-            mId = id;
-            mDestination = destination;
-            mSelector = selector;
-            mFeatures = features;
-            mProtocols = protocols;
-            mExtras = extras;
-        }
-
-        /**
-         * Gets the route's stable identifier.
-         * <p>
-         * The id is intended to uniquely identify the route among all routes that
-         * are offered by a particular destination in such a way that the client can
-         * refer to it at a later time.
-         * </p>
-         */
-        public @NonNull String getId() {
-            return mId;
-        }
-
-        /**
-         * Gets the destination that is offering this route.
-         */
-        public @NonNull DestinationInfo getDestination() {
-            return mDestination;
-        }
-
-        /**
-         * Gets the media route selector provided by the client for which this
-         * route was created.
-         * <p>
-         * It is implied that this route supports all of the required capabilities
-         * that were expressed in the selector.
-         * </p>
-         */
-        public @NonNull MediaRouteSelector getSelector() {
-            return mSelector;
-        }
-
-        /**
-         * Gets the set of supported route features.
-         */
-        public @RouteFeatures int getFeatures() {
-            return mFeatures;
-        }
-
-        /**
-         * Gets the list of supported route protocols.
-         * <p>
-         * Refer to <code>android.support.media.protocols.MediaRouteProtocol</code>
-         * for more information.
-         * </p>
-         */
-        public @NonNull List<String> getProtocols() {
-            return mProtocols;
-        }
-
-        /**
-         * Gets optional extra information about the route, or null if none.
-         */
-        public @Nullable Bundle getExtras() {
-            return mExtras;
-        }
-
-        @Override
-        public @NonNull String toString() {
-            return "RouteInfo{ id=" + mId + ", destination=" + mDestination
-                    + ", features=0x" + Integer.toHexString(mFeatures)
-                    + ", selector=" + mSelector + ", protocols=" + mProtocols
-                    + ", extras=" + mExtras + " }";
-        }
-
-        /**
-         * Builds {@link RouteInfo} objects.
-         */
-        public static final class Builder {
-            private final DestinationInfo mDestination;
-            private final String mId;
-            private final MediaRouteSelector mSelector;
-            private int mFeatures;
-            private final ArrayList<String> mProtocols = new ArrayList<String>();
-            private Bundle mExtras;
-
-            /**
-             * Creates a builder for route information.
-             *
-             * @param id The route's stable identifier.
-             * @param destination The destination of this route.
-             * @param selector The media route selector provided by the client for which
-             * this route was created.  This must be one of the selectors that was
-             * included in the discovery request.
-             */
-            public Builder(@NonNull String id, @NonNull DestinationInfo destination,
-                    @NonNull MediaRouteSelector selector) {
-                if (TextUtils.isEmpty(id)) {
-                    throw new IllegalArgumentException("id must not be null or empty");
-                }
-                if (destination == null) {
-                    throw new IllegalArgumentException("destination must not be null");
-                }
-                if (selector == null) {
-                    throw new IllegalArgumentException("selector must not be null");
-                }
-                mDestination = destination;
-                mId = id;
-                mSelector = selector;
-            }
-
-            /**
-             * Sets the set of supported route features.
-             */
-            public @NonNull Builder setFeatures(@RouteFeatures int features) {
-                mFeatures = features;
-                return this;
-            }
-
-            /**
-             * Adds a supported route protocol using its fully qualified class name.
-             * <p>
-             * If the protocol was not requested by the client in its selector
-             * then it will be silently discarded.
-             * </p>
-             */
-            public @NonNull <T extends IInterface> Builder addProtocol(@NonNull Class<T> clazz) {
-                if (clazz == null) {
-                    throw new IllegalArgumentException("clazz must not be null");
-                }
-                return addProtocol(clazz.getName());
-            }
-
-            /**
-             * Adds a supported route protocol by name.
-             * <p>
-             * If the protocol was not requested by the client in its selector
-             * then it will be silently discarded.
-             * </p>
-             */
-            public @NonNull Builder addProtocol(@NonNull String name) {
-                if (TextUtils.isEmpty(name)) {
-                    throw new IllegalArgumentException("name must not be null");
-                }
-                if (mSelector.containsProtocol(name)) {
-                    mProtocols.add(name);
-                }
-                return this;
-            }
-
-            /**
-             * Sets optional extra information about the route, or null if none.
-             */
-            public @NonNull Builder setExtras(@Nullable Bundle extras) {
-                mExtras = extras;
-                return this;
-            }
-
-            /**
-             * Builds the {@link RouteInfo} object.
-             * <p>
-             * Ensures that all required protocols have been supplied.
-             * </p>
-             */
-            public @NonNull RouteInfo build() {
-                int missingFeatures = mSelector.getRequiredFeatures() & ~mFeatures;
-                if (missingFeatures != 0) {
-                    throw new IllegalStateException("The media route selector "
-                            + "specified required features which this route does "
-                            + "not appear to support so it should not have been published: "
-                            + "missing 0x" + Integer.toHexString(missingFeatures));
-                }
-                for (String protocol : mSelector.getRequiredProtocols()) {
-                    if (!mProtocols.contains(protocol)) {
-                        throw new IllegalStateException("The media route selector "
-                                + "specified required protocols which this route "
-                                + "does not appear to support so it should not have "
-                                + "been published: missing " + protocol);
-                    }
-                }
-                return new RouteInfo(mId, mDestination, mSelector,
-                        mFeatures, mProtocols, mExtras);
-            }
-        }
-    }
-
-    /**
-     * Describes a destination for media content such as a device,
-     * an individual port on a device, or a group of devices.
-     */
-    public static final class DestinationInfo {
-        private final String mId;
-        private final ServiceMetadata mService;
-        private final CharSequence mName;
-        private final CharSequence mDescription;
-        private final int mIconResourceId;
-        private final Bundle mExtras;
-
-        DestinationInfo(String id, ServiceMetadata service,
-                CharSequence name, CharSequence description,
-                int iconResourceId, Bundle extras) {
-            mId = id;
-            mService = service;
-            mName = name;
-            mDescription = description;
-            mIconResourceId = iconResourceId;
-            mExtras = extras;
-        }
-
-        /**
-         * Gets the destination's stable identifier.
-         * <p>
-         * The id is intended to uniquely identify the destination among all destinations
-         * provided by the media route service in such a way that the client can
-         * refer to it at a later time.  Ideally, the id should be resilient to
-         * user-initiated actions such as changes to the name or description
-         * of the destination.
-         * </p>
-         */
-        public @NonNull String getId() {
-            return mId;
-        }
-
-        /**
-         * Gets metadata about the service that is providing access to this destination.
-         */
-        public @NonNull ServiceMetadata getServiceMetadata() {
-            return mService;
-        }
-
-        /**
-         * Gets the destination's name for display to the user.
-         */
-        public @NonNull CharSequence getName() {
-            return mName;
-        }
-
-        /**
-         * Gets the destination's description for display to the user, or null if none.
-         */
-        public @Nullable CharSequence getDescription() {
-            return mDescription;
-        }
-
-        /**
-         * Gets an icon resource from the service's package which is used
-         * to identify the destination, or -1 if none.
-         */
-        public @DrawableRes int getIconResourceId() {
-            return mIconResourceId;
-        }
-
-        /**
-         * Loads the icon drawable, or null if none.
-         */
-        public @Nullable Drawable loadIcon(@NonNull PackageManager pm) {
-            return mIconResourceId >= 0 ? mService.getDrawable(pm, mIconResourceId) : null;
-        }
-
-        /**
-         * Gets optional extra information about the destination, or null if none.
-         */
-        public @Nullable Bundle getExtras() {
-            return mExtras;
-        }
-
-        @Override
-        public @NonNull String toString() {
-            return "DestinationInfo{ id=" + mId + ", service=" + mService + ", name=" + mName
-                    + ", description=" + mDescription + ", iconResourceId=" + mIconResourceId
-                    + ", extras=" + mExtras + " }";
-        }
-
-        /**
-         * Builds {@link DestinationInfo} objects.
-         */
-        public static final class Builder {
-            private final String mId;
-            private final ServiceMetadata mService;
-            private final CharSequence mName;
-            private CharSequence mDescription;
-            private int mIconResourceId = -1;
-            private Bundle mExtras;
-
-            /**
-             * Creates a builder for destination information.
-             *
-             * @param id The destination's stable identifier.
-             * @param service Metatada about the service that is providing access to
-             * this destination.
-             * @param name The destination's name for display to the user.
-             */
-            public Builder(@NonNull String id, @NonNull ServiceMetadata service,
-                    @NonNull CharSequence name) {
-                if (TextUtils.isEmpty(id)) {
-                    throw new IllegalArgumentException("id must not be null or empty");
-                }
-                if (service == null) {
-                    throw new IllegalArgumentException("service must not be null");
-                }
-                if (TextUtils.isEmpty(name)) {
-                    throw new IllegalArgumentException("name must not be null or empty");
-                }
-                mId = id;
-                mService = service;
-                mName = name;
-            }
-
-            /**
-             * Sets the destination's description for display to the user, or null if none.
-             */
-            public @NonNull Builder setDescription(@Nullable CharSequence description) {
-                mDescription = description;
-                return this;
-            }
-
-            /**
-             * Sets an icon resource from this package used to identify the destination,
-             * or -1 if none.
-             */
-            public @NonNull Builder setIconResourceId(@DrawableRes int resid) {
-                mIconResourceId = resid;
-                return this;
-            }
-
-            /**
-             * Gets optional extra information about the destination, or null if none.
-             */
-            public @NonNull Builder setExtras(@Nullable Bundle extras) {
-                mExtras = extras;
-                return this;
-            }
-
-            /**
-             * Builds the {@link DestinationInfo} object.
-             */
-            public @NonNull DestinationInfo build() {
-                return new DestinationInfo(mId, mService, mName, mDescription,
-                        mIconResourceId, mExtras);
-            }
-        }
-    }
-
-    /**
-     * Describes metadata about a {@link MediaRouteService} which is providing
-     * access to certain kinds of destinations.
-     */
-    public static final class ServiceMetadata {
-        private final ServiceInfo mService;
-        private CharSequence mLabel;
-        private Drawable mIcon;
-
-        ServiceMetadata(Service service) throws NameNotFoundException {
-            mService = service.getPackageManager().getServiceInfo(
-                    new ComponentName(service, service.getClass()),
-                    PackageManager.GET_META_DATA);
-        }
-
-        ServiceMetadata(ServiceInfo service) {
-            mService = service;
-        }
-
-        /**
-         * Gets the service's component information including it name, label and icon.
-         */
-        public @NonNull ServiceInfo getService() {
-            return mService;
-        }
-
-        /**
-         * Gets the service's component name.
-         */
-        public @NonNull ComponentName getComponentName() {
-            return new ComponentName(mService.packageName, mService.name);
-        }
-
-        /**
-         * Gets the service's package name.
-         */
-        public @NonNull String getPackageName() {
-            return mService.packageName;
-        }
-
-        /**
-         * Gets the service's name for display to the user, or null if none.
-         */
-        public @NonNull CharSequence getLabel(@NonNull PackageManager pm) {
-            if (mLabel == null) {
-                mLabel = mService.loadLabel(pm);
-            }
-            return mLabel;
-        }
-
-        /**
-         * Gets the icon drawable, or null if none.
-         */
-        public @Nullable Drawable getIcon(@NonNull PackageManager pm) {
-            if (mIcon == null) {
-                mIcon = mService.loadIcon(pm);
-            }
-            return mIcon;
-        }
-
-        // TODO: add service metadata
-
-        Drawable getDrawable(PackageManager pm, int resid) {
-            return pm.getDrawable(getPackageName(), resid, mService.applicationInfo);
-        }
-
-        @Override
-        public @NonNull String toString() {
-            return "ServiceInfo{ service=" + getComponentName().toShortString() + " }";
-        }
-    }
-
-    /**
-     * Describes a request to discover routes on behalf of an application.
-     */
-    public static final class DiscoveryRequest {
-        private final ArrayList<MediaRouteSelector> mSelectors =
-                new ArrayList<MediaRouteSelector>();
-        private int mFlags;
-
-        DiscoveryRequest(@NonNull List<MediaRouteSelector> selectors) {
-            setSelectors(selectors);
-        }
-
-        /**
-         * Sets the list of media route selectors to consider during discovery.
-         */
-        public void setSelectors(@NonNull List<MediaRouteSelector> selectors) {
-            if (selectors == null) {
-                throw new IllegalArgumentException("selectors");
-            }
-            mSelectors.clear();
-            mSelectors.addAll(selectors);
-        }
-
-        /**
-         * Gets the list of media route selectors to consider during discovery.
-         */
-        public @NonNull List<MediaRouteSelector> getSelectors() {
-            return mSelectors;
-        }
-
-        /**
-         * Gets discovery flags, such as {@link MediaRouter#DISCOVERY_FLAG_BACKGROUND}.
-         */
-        public @DiscoveryFlags int getFlags() {
-            return mFlags;
-        }
-
-        /**
-         * Sets discovery flags, such as {@link MediaRouter#DISCOVERY_FLAG_BACKGROUND}.
-         */
-        public void setFlags(@DiscoveryFlags int flags) {
-            mFlags = flags;
-        }
-
-        @Override
-        public @NonNull String toString() {
-            return "DiscoveryRequest{ selectors=" + mSelectors
-                    + ", flags=0x" + Integer.toHexString(mFlags)
-                    + " }";
-        }
-    }
-
-    /**
-     * Describes a request to connect to a previously discovered route on
-     * behalf of an application.
-     */
-    public static final class ConnectionRequest {
-        private RouteInfo mRoute;
-        private int mFlags;
-        private Bundle mExtras;
-
-        ConnectionRequest(@NonNull RouteInfo route) {
-            setRoute(route);
-        }
-
-        /**
-         * Gets the route to which to connect.
-         */
-        public @NonNull RouteInfo getRoute() {
-            return mRoute;
-        }
-
-        /**
-         * Sets the route to which to connect.
-         */
-        public void setRoute(@NonNull RouteInfo route) {
-            if (route == null) {
-                throw new IllegalArgumentException("route must not be null");
-            }
-            mRoute = route;
-        }
-
-        /**
-         * Gets connection flags, such as {@link MediaRouter#CONNECTION_FLAG_BARGE}.
-         */
-        public @ConnectionFlags int getFlags() {
-            return mFlags;
-        }
-
-        /**
-         * Sets connection flags, such as {@link MediaRouter#CONNECTION_FLAG_BARGE}.
-         */
-        public void setFlags(@ConnectionFlags int flags) {
-            mFlags = flags;
-        }
-
-        /**
-         * Gets optional extras supplied by the application as part of the call to
-         * connect, or null if none.  The media route service may use this
-         * information to configure the route during connection.
-         */
-        public @Nullable Bundle getExtras() {
-            return mExtras;
-        }
-
-        /**
-         * Sets optional extras supplied by the application as part of the call to
-         * connect, or null if none.  The media route service may use this
-         * information to configure the route during connection.
-         */
-        public void setExtras(@Nullable Bundle extras) {
-            mExtras = extras;
-        }
-
-        @Override
-        public @NonNull String toString() {
-            return "ConnectionRequest{ route=" + mRoute
-                    + ", flags=0x" + Integer.toHexString(mFlags)
-                    + ", extras=" + mExtras + " }";
-        }
-    }
-
-    /**
-     * Callback interface to specify policy for route discovery, filtering,
-     * and connection establishment as well as observe media router state changes.
-     */
-    public static abstract class RoutingCallback extends StateCallback {
-        /**
-         * Called to prepare a discovery request object to specify the desired
-         * media route selectors when the media router has been asked to start discovery.
-         * <p>
-         * By default, the discovery request contains all of the selectors which
-         * have been added to the media router.  Subclasses may override the list of
-         * selectors by modifying the discovery request object before returning.
-         * </p>
-         *
-         * @param request The discovery request object which may be modified by
-         * this method to alter how discovery will be performed.
-         * @param selectors The immutable list of media route selectors which were
-         * added to the media router.
-         * @return True to allow discovery to proceed or false to abort it.
-         * By default, this methods returns true.
-         */
-        public boolean onPrepareDiscoveryRequest(@NonNull DiscoveryRequest request,
-                @NonNull List<MediaRouteSelector> selectors) {
-            return true;
-        }
-
-        /**
-         * Called to prepare a connection request object to specify the desired
-         * route and connection parameters when the media router has been asked to
-         * connect to a particular destination.
-         * <p>
-         * By default, the connection request specifies the first available route
-         * to the destination.  Subclasses may override the route and destination
-         * or set additional connection parameters by modifying the connection request
-         * object before returning.
-         * </p>
-         *
-         * @param request The connection request object which may be modified by
-         * this method to alter how the connection will be established.
-         * @param destination The destination to which the media router was asked
-         * to connect.
-         * @param routes The list of routes that belong to that destination sorted
-         * in the same order as their matching media route selectors which were
-         * used during discovery.
-         * @return True to allow the connection to proceed or false to abort it.
-         * By default, this methods returns true.
-         */
-        public boolean onPrepareConnectionRequest(
-                @NonNull ConnectionRequest request,
-                @NonNull DestinationInfo destination, @NonNull List<RouteInfo> routes) {
-            return true;
-        }
-    }
-
-    /**
-     * Callback class to receive events from a {@link MediaRouter.Delegate}.
-     */
-    public static abstract class StateCallback {
-        /**
-         * Called when the media router has been released.
-         */
-        public void onReleased() { }
-
-        /**
-         * Called when the discovery state has changed.
-         *
-         * @param state The new discovery state: one of
-         * {@link #DISCOVERY_STATE_STOPPED} or {@link #DISCOVERY_STATE_STARTED}.
-         */
-        public void onDiscoveryStateChanged(@DiscoveryState int state) { }
-
-        /**
-         * Called when the connection state has changed.
-         *
-         * @param state The new connection state: one of
-         * {@link #CONNECTION_STATE_DISCONNECTED}, {@link #CONNECTION_STATE_CONNECTING}
-         * or {@link #CONNECTION_STATE_CONNECTED}.
-         */
-        public void onConnectionStateChanged(@ConnectionState int state) { }
-
-        /**
-         * Called when the selected destination has changed.
-         *
-         * @param destination The new selected destination, or null if none.
-         */
-        public void onSelectedDestinationChanged(@Nullable DestinationInfo destination) { }
-
-        /**
-         * Called when route discovery has started.
-         */
-        public void onDiscoveryStarted() { }
-
-        /**
-         * Called when route discovery has stopped normally.
-         * <p>
-         * Abnormal termination is reported via {@link #onDiscoveryFailed}.
-         * </p>
-         */
-        public void onDiscoveryStopped() { }
-
-        /**
-         * Called when discovery has failed in a non-recoverable manner.
-         *
-         * @param error The error code: one of
-         * {@link MediaRouter#DISCOVERY_ERROR_UNKNOWN},
-         * {@link MediaRouter#DISCOVERY_ERROR_ABORTED},
-         * or {@link MediaRouter#DISCOVERY_ERROR_NO_CONNECTIVITY}.
-         * @param message The localized error message, or null if none.  This message
-         * may be shown to the user.
-         * @param extras Additional information about the error which a client
-         * may use, or null if none.
-         */
-        public void onDiscoveryFailed(@DiscoveryError int error, @Nullable CharSequence message,
-                @Nullable Bundle extras) { }
-
-        /**
-         * Called when a new destination is found or has changed during discovery.
-         * <p>
-         * Certain destinations may be omitted because they have been filtered
-         * out by the media router's routing callback.
-         * </p>
-         *
-         * @param destination The destination that was found.
-         */
-        public void onDestinationFound(@NonNull DestinationInfo destination) { }
-
-        /**
-         * Called when a destination is no longer reachable or is no longer
-         * offering any routes that satisfy the discovery request.
-         *
-         * @param destination The destination that went away.
-         */
-        public void onDestinationLost(@NonNull DestinationInfo destination) { }
-
-        /**
-         * Called when a connection attempt begins.
-         */
-        public void onConnecting() { }
-
-        /**
-         * Called when the connection succeeds.
-         */
-        public void onConnected() { }
-
-        /**
-         * Called when the connection is terminated normally.
-         * <p>
-         * Abnormal termination is reported via {@link #onConnectionFailed}.
-         * </p>
-         */
-        public void onDisconnected() { }
-
-        /**
-         * Called when a connection attempt or connection in
-         * progress has failed in a non-recoverable manner.
-         *
-         * @param error The error code: one of
-         * {@link MediaRouter#CONNECTION_ERROR_ABORTED},
-         * {@link MediaRouter#CONNECTION_ERROR_UNAUTHORIZED},
-         * {@link MediaRouter#CONNECTION_ERROR_UNREACHABLE},
-         * {@link MediaRouter#CONNECTION_ERROR_BUSY},
-         * {@link MediaRouter#CONNECTION_ERROR_TIMEOUT},
-         * {@link MediaRouter#CONNECTION_ERROR_BROKEN},
-         * or {@link MediaRouter#CONNECTION_ERROR_BARGED}.
-         * @param message The localized error message, or null if none.  This message
-         * may be shown to the user.
-         * @param extras Additional information about the error which a client
-         * may use, or null if none.
-         */
-        public void onConnectionFailed(@ConnectionError int error,
-                @Nullable CharSequence message, @Nullable Bundle extras) { }
-    }
-}
diff --git a/media/java/android/media/routing/ParcelableConnectionInfo.aidl b/media/java/android/media/routing/ParcelableConnectionInfo.aidl
deleted file mode 100644
index 4a9ec94..0000000
--- a/media/java/android/media/routing/ParcelableConnectionInfo.aidl
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Copyright 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.
-*/
-
-package android.media.routing;
-
-parcelable ParcelableConnectionInfo;
diff --git a/media/java/android/media/routing/ParcelableConnectionInfo.java b/media/java/android/media/routing/ParcelableConnectionInfo.java
deleted file mode 100644
index 45cfe9f..0000000
--- a/media/java/android/media/routing/ParcelableConnectionInfo.java
+++ /dev/null
@@ -1,71 +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.
- */
-package android.media.routing;
-
-import android.media.AudioAttributes;
-import android.os.Bundle;
-import android.os.IBinder;
-import android.os.Parcel;
-import android.os.Parcelable;
-
-/**
- * Internal parcelable representation of a media route connection.
- */
-class ParcelableConnectionInfo implements Parcelable {
-    public AudioAttributes audioAttributes;
-    public int presentationDisplayId = -1;
-    // todo: volume
-    public IBinder[] protocolBinders;
-    public Bundle extras;
-
-    public static final Parcelable.Creator<ParcelableConnectionInfo> CREATOR =
-            new Parcelable.Creator<ParcelableConnectionInfo>() {
-        @Override
-        public ParcelableConnectionInfo createFromParcel(Parcel source) {
-            ParcelableConnectionInfo info = new ParcelableConnectionInfo();
-            if (source.readInt() != 0) {
-                info.audioAttributes = AudioAttributes.CREATOR.createFromParcel(source);
-            }
-            info.presentationDisplayId = source.readInt();
-            info.protocolBinders = source.createBinderArray();
-            info.extras = source.readBundle();
-            return info;
-        }
-
-        @Override
-        public ParcelableConnectionInfo[] newArray(int size) {
-            return new ParcelableConnectionInfo[size];
-        }
-    };
-
-    @Override
-    public int describeContents() {
-        return 0;
-    }
-
-    @Override
-    public void writeToParcel(Parcel dest, int flags) {
-        if (audioAttributes != null) {
-            dest.writeInt(1);
-            audioAttributes.writeToParcel(dest, flags);
-        } else {
-            dest.writeInt(0);
-        }
-        dest.writeInt(presentationDisplayId);
-        dest.writeBinderArray(protocolBinders);
-        dest.writeBundle(extras);
-    }
-}
diff --git a/media/java/android/media/routing/ParcelableDestinationInfo.aidl b/media/java/android/media/routing/ParcelableDestinationInfo.aidl
deleted file mode 100644
index bf1c198..0000000
--- a/media/java/android/media/routing/ParcelableDestinationInfo.aidl
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Copyright 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.
-*/
-
-package android.media.routing;
-
-parcelable ParcelableDestinationInfo;
diff --git a/media/java/android/media/routing/ParcelableDestinationInfo.java b/media/java/android/media/routing/ParcelableDestinationInfo.java
deleted file mode 100644
index eca5eec..0000000
--- a/media/java/android/media/routing/ParcelableDestinationInfo.java
+++ /dev/null
@@ -1,65 +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.
- */
-package android.media.routing;
-
-import android.os.Bundle;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.text.TextUtils;
-
-/**
- * Internal parcelable representation of a media destination.
- */
-class ParcelableDestinationInfo implements Parcelable {
-    public String id;
-    public CharSequence name;
-    public CharSequence description;
-    public int iconResourceId;
-    public Bundle extras;
-
-    public static final Parcelable.Creator<ParcelableDestinationInfo> CREATOR =
-            new Parcelable.Creator<ParcelableDestinationInfo>() {
-        @Override
-        public ParcelableDestinationInfo createFromParcel(Parcel source) {
-            ParcelableDestinationInfo info = new ParcelableDestinationInfo();
-            info.id = source.readString();
-            info.name = TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(source);
-            info.description = TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(source);
-            info.iconResourceId = source.readInt();
-            info.extras = source.readBundle();
-            return info;
-        }
-
-        @Override
-        public ParcelableDestinationInfo[] newArray(int size) {
-            return new ParcelableDestinationInfo[size];
-        }
-    };
-
-    @Override
-    public int describeContents() {
-        return 0;
-    }
-
-    @Override
-    public void writeToParcel(Parcel dest, int flags) {
-        dest.writeString(id);
-        TextUtils.writeToParcel(name, dest, flags);
-        TextUtils.writeToParcel(description, dest, flags);
-        dest.writeInt(iconResourceId);
-        dest.writeBundle(extras);
-    }
-}
diff --git a/media/java/android/media/routing/ParcelableRouteInfo.aidl b/media/java/android/media/routing/ParcelableRouteInfo.aidl
deleted file mode 100644
index 126afaa..0000000
--- a/media/java/android/media/routing/ParcelableRouteInfo.aidl
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Copyright 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.
-*/
-
-package android.media.routing;
-
-parcelable ParcelableRouteInfo;
diff --git a/media/java/android/media/routing/ParcelableRouteInfo.java b/media/java/android/media/routing/ParcelableRouteInfo.java
deleted file mode 100644
index fb1a547..0000000
--- a/media/java/android/media/routing/ParcelableRouteInfo.java
+++ /dev/null
@@ -1,64 +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.
- */
-package android.media.routing;
-
-import android.os.Bundle;
-import android.os.Parcel;
-import android.os.Parcelable;
-
-/**
- * Internal parcelable representation of a media route.
- */
-class ParcelableRouteInfo implements Parcelable {
-    public String id;
-    public int selectorIndex; // index of selector within list used for discovery
-    public int features;
-    public String[] protocols;
-    public Bundle extras;
-
-    public static final Parcelable.Creator<ParcelableRouteInfo> CREATOR =
-            new Parcelable.Creator<ParcelableRouteInfo>() {
-        @Override
-        public ParcelableRouteInfo createFromParcel(Parcel source) {
-            ParcelableRouteInfo info = new ParcelableRouteInfo();
-            info.id = source.readString();
-            info.selectorIndex = source.readInt();
-            info.features = source.readInt();
-            info.protocols = source.createStringArray();
-            info.extras = source.readBundle();
-            return info;
-        }
-
-        @Override
-        public ParcelableRouteInfo[] newArray(int size) {
-            return new ParcelableRouteInfo[size];
-        }
-    };
-
-    @Override
-    public int describeContents() {
-        return 0;
-    }
-
-    @Override
-    public void writeToParcel(Parcel dest, int flags) {
-        dest.writeString(id);
-        dest.writeInt(selectorIndex);
-        dest.writeInt(features);
-        dest.writeStringArray(protocols);
-        dest.writeBundle(extras);
-    }
-}
diff --git a/media/java/android/media/session/ISession.aidl b/media/java/android/media/session/ISession.aidl
index af3b72e..bd0019f 100644
--- a/media/java/android/media/session/ISession.aidl
+++ b/media/java/android/media/session/ISession.aidl
@@ -19,7 +19,6 @@
 import android.content.pm.ParceledListSlice;
 import android.media.AudioAttributes;
 import android.media.MediaMetadata;
-import android.media.routing.IMediaRouter;
 import android.media.session.ISessionController;
 import android.media.session.PlaybackState;
 import android.media.session.MediaSession;
@@ -35,7 +34,6 @@
     ISessionController getController();
     void setFlags(int flags);
     void setActive(boolean active);
-    void setMediaRouter(in IMediaRouter router);
     void setMediaButtonReceiver(in PendingIntent mbr);
     void setLaunchPendingIntent(in PendingIntent pi);
     void destroy();
diff --git a/media/java/android/media/session/ISessionController.aidl b/media/java/android/media/session/ISessionController.aidl
index 5764bd1..6b80477 100644
--- a/media/java/android/media/session/ISessionController.aidl
+++ b/media/java/android/media/session/ISessionController.aidl
@@ -20,8 +20,6 @@
 import android.content.pm.ParceledListSlice;
 import android.media.MediaMetadata;
 import android.media.Rating;
-import android.media.routing.IMediaRouterDelegate;
-import android.media.routing.IMediaRouterStateCallback;
 import android.media.session.ISessionControllerCallback;
 import android.media.session.ParcelableVolumeInfo;
 import android.media.session.PlaybackState;
@@ -51,8 +49,6 @@
     void adjustVolume(int direction, int flags, String packageName);
     void setVolumeTo(int value, int flags, String packageName);
 
-    IMediaRouterDelegate createMediaRouterDelegate(IMediaRouterStateCallback callback);
-
     // These commands are for the TransportControls
     void play();
     void playUri(in Uri uri, in Bundle extras);
diff --git a/media/java/android/media/session/MediaController.java b/media/java/android/media/session/MediaController.java
index 63c85f8..d7baaa9 100644
--- a/media/java/android/media/session/MediaController.java
+++ b/media/java/android/media/session/MediaController.java
@@ -26,7 +26,6 @@
 import android.media.MediaMetadata;
 import android.media.Rating;
 import android.media.VolumeProvider;
-import android.media.routing.MediaRouter;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
@@ -119,17 +118,6 @@
     }
 
     /**
-     * Creates a media router delegate through which the destination of the media
-     * router may be observed and controlled.
-     *
-     * @return The media router delegate, or null if the media session does
-     * not support media routing.
-     */
-    public @Nullable MediaRouter.Delegate createMediaRouterDelegate() {
-        return new MediaRouter.Delegate();
-    }
-
-    /**
      * Send the specified media button event to the session. Only media keys can
      * be sent by this method, other keys will be ignored.
      *
@@ -185,7 +173,7 @@
      *
      * @return The current play queue or null.
      */
-    public @Nullable List<MediaSession.Track> getQueue() {
+    public @Nullable List<MediaSession.Item> getQueue() {
         try {
             ParceledListSlice queue = mSessionBinder.getQueue();
             if (queue != null) {
@@ -259,18 +247,18 @@
     }
 
     /**
-     * Get the current volume info for this session.
+     * Get the current playback info for this session.
      *
-     * @return The current volume info or null.
+     * @return The current playback info or null.
      */
-    public @Nullable VolumeInfo getVolumeInfo() {
+    public @Nullable PlaybackInfo getPlaybackInfo() {
         try {
             ParcelableVolumeInfo result = mSessionBinder.getVolumeAttributes();
-            return new VolumeInfo(result.volumeType, result.audioAttrs, result.controlType,
+            return new PlaybackInfo(result.volumeType, result.audioAttrs, result.controlType,
                     result.maxVolume, result.currentVolume);
 
         } catch (RemoteException e) {
-            Log.wtf(TAG, "Error calling getVolumeInfo.", e);
+            Log.wtf(TAG, "Error calling getAudioInfo.", e);
         }
         return null;
     }
@@ -281,7 +269,7 @@
      *
      * @return A {@link PendingIntent} to launch UI or null.
      */
-    public @Nullable PendingIntent getLaunchActivity() {
+    public @Nullable PendingIntent getSessionActivity() {
         try {
             return mSessionBinder.getLaunchPendingIntent();
         } catch (RemoteException e) {
@@ -305,9 +293,10 @@
      * {@link VolumeProvider#VOLUME_CONTROL_ABSOLUTE}. The flags in
      * {@link AudioManager} may be used to affect the handling.
      *
-     * @see #getVolumeInfo()
+     * @see #getPlaybackInfo()
      * @param value The value to set it to, between 0 and the reported max.
-     * @param flags Any flags to pass with the command.
+     * @param flags Flags from {@link AudioManager} to include with the volume
+     *            request.
      */
     public void setVolumeTo(int value, int flags) {
         try {
@@ -326,7 +315,7 @@
      * {@link VolumeProvider#VOLUME_CONTROL_ABSOLUTE}. The flags in
      * {@link AudioManager} may be used to affect the handling.
      *
-     * @see #getVolumeInfo()
+     * @see #getPlaybackInfo()
      * @param direction The direction to adjust the volume in.
      * @param flags Any flags to pass with the command.
      */
@@ -544,13 +533,14 @@
         }
 
         /**
-         * Override to handle changes to tracks in the queue.
+         * Override to handle changes to items in the queue.
          *
-         * @param queue A list of tracks in the current play queue. It should include the currently
-         *              playing track as well as previous and upcoming tracks if applicable.
-         * @see MediaSession.Track
+         * @param queue A list of items in the current play queue. It should
+         *            include the currently playing item as well as previous and
+         *            upcoming items if applicable.
+         * @see MediaSession.Item
          */
-        public void onQueueChanged(@Nullable List<MediaSession.Track> queue) {
+        public void onQueueChanged(@Nullable List<MediaSession.Item> queue) {
         }
 
         /**
@@ -572,11 +562,11 @@
         }
 
         /**
-         * Override to handle changes to the volume info.
+         * Override to handle changes to the audio info.
          *
-         * @param info The current volume info for this session.
+         * @param info The current audio info for this session.
          */
-        public void onVolumeInfoChanged(VolumeInfo info) {
+        public void onAudioInfoChanged(PlaybackInfo info) {
         }
     }
 
@@ -638,14 +628,14 @@
         }
 
         /**
-         * Play a track with a specific id in the play queue.
-         * If you specify an id that is not in the play queue, the behavior is undefined.
+         * Play an item with a specific id in the play queue. If you specify an
+         * id that is not in the play queue, the behavior is undefined.
          */
-        public void skipToTrack(long id) {
+        public void skipToItem(long id) {
             try {
                 mSessionBinder.skipToTrack(id);
             } catch (RemoteException e) {
-                Log.wtf(TAG, "Error calling skipToTrack(" + id + ").", e);
+                Log.wtf(TAG, "Error calling skipToItem(" + id + ").", e);
             }
         }
 
@@ -784,9 +774,19 @@
     }
 
     /**
-     * Holds information about the way volume is handled for this session.
+     * Holds information about the current playback and how audio is handled for
+     * this session.
      */
-    public static final class VolumeInfo {
+    public static final class PlaybackInfo {
+        /**
+         * The session uses remote playback.
+         */
+        public static final int PLAYBACK_TYPE_REMOTE = 2;
+        /**
+         * The session uses local playback.
+         */
+        public static final int PLAYBACK_TYPE_LOCAL = 1;
+
         private final int mVolumeType;
         private final int mVolumeControl;
         private final int mMaxVolume;
@@ -796,7 +796,7 @@
         /**
          * @hide
          */
-        public VolumeInfo(int type, AudioAttributes attrs, int control, int max, int current) {
+        public PlaybackInfo(int type, AudioAttributes attrs, int control, int max, int current) {
             mVolumeType = type;
             mAudioAttrs = attrs;
             mVolumeControl = control;
@@ -805,22 +805,22 @@
         }
 
         /**
-         * Get the type of volume handling, either local or remote. One of:
+         * Get the type of playback which affects volume handling. One of:
          * <ul>
-         * <li>{@link MediaSession#PLAYBACK_TYPE_LOCAL}</li>
-         * <li>{@link MediaSession#PLAYBACK_TYPE_REMOTE}</li>
+         * <li>{@link #PLAYBACK_TYPE_LOCAL}</li>
+         * <li>{@link #PLAYBACK_TYPE_REMOTE}</li>
          * </ul>
          *
-         * @return The type of volume handling this session is using.
+         * @return The type of playback this session is using.
          */
-        public int getVolumeType() {
+        public int getPlaybackType() {
             return mVolumeType;
         }
 
         /**
          * Get the audio attributes for this session. The attributes will affect
          * volume handling for the session. When the volume type is
-         * {@link MediaSession#PLAYBACK_TYPE_REMOTE} these may be ignored by the
+         * {@link PlaybackInfo#PLAYBACK_TYPE_REMOTE} these may be ignored by the
          * remote volume handler.
          *
          * @return The attributes for this session.
@@ -904,7 +904,7 @@
 
         @Override
         public void onQueueChanged(ParceledListSlice parceledQueue) {
-            List<MediaSession.Track> queue = parceledQueue.getList();
+            List<MediaSession.Item> queue = parceledQueue.getList();
             MediaController controller = mController.get();
             if (controller != null) {
                 controller.postMessage(MSG_UPDATE_QUEUE, queue, null);
@@ -931,7 +931,7 @@
         public void onVolumeInfoChanged(ParcelableVolumeInfo pvi) {
             MediaController controller = mController.get();
             if (controller != null) {
-                VolumeInfo info = new VolumeInfo(pvi.volumeType, pvi.audioAttrs, pvi.controlType,
+                PlaybackInfo info = new PlaybackInfo(pvi.volumeType, pvi.audioAttrs, pvi.controlType,
                         pvi.maxVolume, pvi.currentVolume);
                 controller.postMessage(MSG_UPDATE_VOLUME, info, null);
             }
@@ -960,7 +960,7 @@
                     mCallback.onMetadataChanged((MediaMetadata) msg.obj);
                     break;
                 case MSG_UPDATE_QUEUE:
-                    mCallback.onQueueChanged((List<MediaSession.Track>) msg.obj);
+                    mCallback.onQueueChanged((List<MediaSession.Item>) msg.obj);
                     break;
                 case MSG_UPDATE_QUEUE_TITLE:
                     mCallback.onQueueTitleChanged((CharSequence) msg.obj);
@@ -969,7 +969,7 @@
                     mCallback.onExtrasChanged((Bundle) msg.obj);
                     break;
                 case MSG_UPDATE_VOLUME:
-                    mCallback.onVolumeInfoChanged((VolumeInfo) msg.obj);
+                    mCallback.onAudioInfoChanged((PlaybackInfo) msg.obj);
                     break;
                 case MSG_DESTROYED:
                     mCallback.onSessionDestroyed();
diff --git a/media/java/android/media/session/MediaSession.java b/media/java/android/media/session/MediaSession.java
index cf73c2a..eac6809 100644
--- a/media/java/android/media/session/MediaSession.java
+++ b/media/java/android/media/session/MediaSession.java
@@ -28,7 +28,6 @@
 import android.media.MediaMetadata;
 import android.media.Rating;
 import android.media.VolumeProvider;
-import android.media.routing.MediaRouter;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
@@ -102,16 +101,6 @@
             FLAG_EXCLUSIVE_GLOBAL_PRIORITY })
     public @interface SessionFlags { }
 
-    /**
-     * The session uses local playback.
-     */
-    public static final int PLAYBACK_TYPE_LOCAL = 1;
-
-    /**
-     * The session uses remote playback.
-     */
-    public static final int PLAYBACK_TYPE_REMOTE = 2;
-
     private final Object mLock = new Object();
 
     private final MediaSession.Token mSessionToken;
@@ -216,7 +205,7 @@
      *
      * @param pi The intent to launch to show UI for this Session.
      */
-    public void setLaunchActivity(@Nullable PendingIntent pi) {
+    public void setSessionActivity(@Nullable PendingIntent pi) {
         try {
             mBinder.setLaunchPendingIntent(pi);
         } catch (RemoteException e) {
@@ -225,23 +214,6 @@
     }
 
     /**
-     * Associates a {@link MediaRouter} with this session to control the destination
-     * of media content.
-     * <p>
-     * A media router may only be associated with at most one session at a time.
-     * </p>
-     *
-     * @param router The media router, or null to remove the current association.
-     */
-    public void setMediaRouter(@Nullable MediaRouter router) {
-        try {
-            mBinder.setMediaRouter(router != null ? router.getBinder() : null);
-        } catch (RemoteException e) {
-            Log.wtf(TAG, "Failure in setMediaButtonReceiver.", e);
-        }
-    }
-
-    /**
      * Set a pending intent for your media button receiver to allow restarting
      * playback after the session has been stopped. If your app is started in
      * this way an {@link Intent#ACTION_MEDIA_BUTTON} intent will be sent via
@@ -435,18 +407,19 @@
     }
 
     /**
-     * Update the list of tracks in the play queue. It is an ordered list and should contain the
-     * current track, and previous or upcoming tracks if they exist.
-     * Specify null if there is no current play queue.
+     * Update the list of items in the play queue. It is an ordered list and
+     * should contain the current item, and previous or upcoming items if they
+     * exist. Specify null if there is no current play queue.
      * <p>
-     * The queue should be of reasonable size. If the play queue is unbounded within your
-     * app, it is better to send a reasonable amount in a sliding window instead.
+     * The queue should be of reasonable size. If the play queue is unbounded
+     * within your app, it is better to send a reasonable amount in a sliding
+     * window instead.
      *
-     * @param queue A list of tracks in the play queue.
+     * @param queue A list of items in the play queue.
      */
-    public void setQueue(@Nullable List<Track> queue) {
+    public void setQueue(@Nullable List<Item> queue) {
         try {
-            mBinder.setQueue(new ParceledListSlice<Track>(queue));
+            mBinder.setQueue(new ParceledListSlice<Item>(queue));
         } catch (RemoteException e) {
             Log.wtf("Dead object in setQueue.", e);
         }
@@ -512,8 +485,8 @@
         postToCallback(CallbackMessageHandler.MSG_PLAY_SEARCH, query, extras);
     }
 
-    private void dispatchSkipToTrack(long id) {
-        postToCallback(CallbackMessageHandler.MSG_SKIP_TO_TRACK, id);
+    private void dispatchSkipToItem(long id) {
+        postToCallback(CallbackMessageHandler.MSG_SKIP_TO_ITEM, id);
     }
 
     private void dispatchPause() {
@@ -782,9 +755,10 @@
         }
 
         /**
-         * Override to handle requests to play a track with a given id from the play queue.
+         * Override to handle requests to play an item with a given id from the
+         * play queue.
          */
-        public void onSkipToTrack(long id) {
+        public void onSkipToItem(long id) {
         }
 
         /**
@@ -916,7 +890,7 @@
         public void onSkipToTrack(long id) {
             MediaSession session = mMediaSession.get();
             if (session != null) {
-                session.dispatchSkipToTrack(id);
+                session.dispatchSkipToItem(id);
             }
         }
 
@@ -1015,12 +989,12 @@
     }
 
     /**
-     * A single track that is part of the play queue. It contains information necessary to display
-     * a single track in the queue.
+     * A single item that is part of the play queue. It contains information
+     * necessary to display a single item in the queue.
      */
-    public static final class Track implements Parcelable {
+    public static final class Item implements Parcelable {
         /**
-         * This id is reserved. No tracks can be explicitly asigned this id.
+         * This id is reserved. No items can be explicitly asigned this id.
          */
         public static final int UNKNOWN_ID = -1;
 
@@ -1030,22 +1004,23 @@
         private final Bundle mExtras;
 
         /**
-         * Create a new {@link MediaSession.Track}.
+         * Create a new {@link MediaSession.Item}.
          *
-         * @param metadata The metadata for this track.
-         * @param id An identifier for this track. It must be unique within the play queue.
-         * @param uri The uri for this track.
-         * @param extras A bundle of extras that can be used to add extra information about the
-         *               track.
+         * @param metadata The metadata for this item.
+         * @param id An identifier for this item. It must be unique within the
+         *            play queue.
+         * @param uri The uri for this item.
+         * @param extras A bundle of extras that can be used to add extra
+         *            information about this item.
          */
-        private Track(MediaMetadata metadata, long id, Uri uri, Bundle extras) {
+        private Item(MediaMetadata metadata, long id, Uri uri, Bundle extras) {
             mMetadata = metadata;
             mId = id;
             mUri = uri;
             mExtras = extras;
         }
 
-        private Track(Parcel in) {
+        private Item(Parcel in) {
             mMetadata = MediaMetadata.CREATOR.createFromParcel(in);
             mId = in.readLong();
             mUri = Uri.CREATOR.createFromParcel(in);
@@ -1053,35 +1028,35 @@
         }
 
         /**
-         * Get the metadata for this track.
+         * Get the metadata for this item.
          */
         public MediaMetadata getMetadata() {
             return mMetadata;
         }
 
         /**
-         * Get the id for this track.
+         * Get the id for this item.
          */
         public long getId() {
             return mId;
         }
 
         /**
-         * Get the Uri for this track.
+         * Get the Uri for this item.
          */
         public Uri getUri() {
             return mUri;
         }
 
         /**
-         * Get the extras for this track.
+         * Get the extras for this item.
          */
         public Bundle getExtras() {
             return mExtras;
         }
 
         /**
-         * Builder for {@link MediaSession.Track} objects.
+         * Builder for {@link MediaSession.Item} objects.
          */
         public static final class Builder {
             private final MediaMetadata mMetadata;
@@ -1096,15 +1071,15 @@
             public Builder(MediaMetadata metadata, long id, Uri uri) {
                 if (metadata == null) {
                     throw new IllegalArgumentException(
-                            "You must specify a non-null MediaMetadata to build a Track.");
+                            "You must specify a non-null MediaMetadata to build an Item.");
                 }
                 if (uri == null) {
                     throw new IllegalArgumentException(
-                            "You must specify a non-null Uri to build a Track.");
+                            "You must specify a non-null Uri to build an Item.");
                 }
                 if (id == UNKNOWN_ID) {
                     throw new IllegalArgumentException(
-                            "You must specify an id other than UNKNOWN_ID to build a Track.");
+                            "You must specify an id other than UNKNOWN_ID to build an Item.");
                 }
                 mMetadata = metadata;
                 mId = id;
@@ -1112,18 +1087,18 @@
             }
 
             /**
-             * Set optional extras for the track.
+             * Set optional extras for the item.
              */
-            public MediaSession.Track.Builder setExtras(Bundle extras) {
+            public MediaSession.Item.Builder setExtras(Bundle extras) {
                 mExtras = extras;
                 return this;
             }
 
             /**
-             * Create the {@link Track}.
+             * Create the {@link Item}.
              */
-            public MediaSession.Track build() {
-                return new MediaSession.Track(mMetadata, mId, mUri, mExtras);
+            public MediaSession.Item build() {
+                return new MediaSession.Item(mMetadata, mId, mUri, mExtras);
             }
         }
 
@@ -1140,23 +1115,23 @@
             return 0;
         }
 
-        public static final Creator<MediaSession.Track> CREATOR
-                = new Creator<MediaSession.Track>() {
+        public static final Creator<MediaSession.Item> CREATOR
+                = new Creator<MediaSession.Item>() {
 
             @Override
-            public MediaSession.Track createFromParcel(Parcel p) {
-                return new MediaSession.Track(p);
+            public MediaSession.Item createFromParcel(Parcel p) {
+                return new MediaSession.Item(p);
             }
 
             @Override
-            public MediaSession.Track[] newArray(int size) {
-                return new MediaSession.Track[size];
+            public MediaSession.Item[] newArray(int size) {
+                return new MediaSession.Item[size];
             }
         };
 
         @Override
         public String toString() {
-            return "MediaSession.Track {" +
+            return "MediaSession.Item {" +
                     "Metadata=" + mMetadata +
                     ", Id=" + mId +
                     ", Uri=" + mUri +
@@ -1182,7 +1157,7 @@
         private static final int MSG_PLAY = 1;
         private static final int MSG_PLAY_URI = 2;
         private static final int MSG_PLAY_SEARCH = 3;
-        private static final int MSG_SKIP_TO_TRACK = 4;
+        private static final int MSG_SKIP_TO_ITEM = 4;
         private static final int MSG_PAUSE = 5;
         private static final int MSG_STOP = 6;
         private static final int MSG_NEXT = 7;
@@ -1232,8 +1207,8 @@
                 case MSG_PLAY_SEARCH:
                     mCallback.onPlayFromSearch((String) msg.obj, msg.getData());
                     break;
-                case MSG_SKIP_TO_TRACK:
-                    mCallback.onSkipToTrack((Long) msg.obj);
+                case MSG_SKIP_TO_ITEM:
+                    mCallback.onSkipToItem((Long) msg.obj);
                 case MSG_PAUSE:
                     mCallback.onPause();
                     break;
diff --git a/media/java/android/media/session/MediaSessionManager.java b/media/java/android/media/session/MediaSessionManager.java
index c2fb5a3..185c6d8 100644
--- a/media/java/android/media/session/MediaSessionManager.java
+++ b/media/java/android/media/session/MediaSessionManager.java
@@ -30,6 +30,7 @@
 import android.os.UserHandle;
 import android.service.notification.NotificationListenerService;
 import android.text.TextUtils;
+import android.util.ArrayMap;
 import android.util.Log;
 import android.view.KeyEvent;
 
@@ -50,6 +51,9 @@
 public final class MediaSessionManager {
     private static final String TAG = "SessionManager";
 
+    private final ArrayMap<OnActiveSessionsChangedListener, SessionsChangedWrapper> mListeners
+            = new ArrayMap<OnActiveSessionsChangedListener, SessionsChangedWrapper>();
+    private final Object mLock = new Object();
     private final ISessionManager mService;
 
     private Context mContext;
@@ -141,10 +145,32 @@
      * @param notificationListener The enabled notification listener component.
      *            May be null.
      */
-    public void addActiveSessionsListener(@NonNull SessionListener sessionListener,
+    public void addOnActiveSessionsChangedListener(
+            @NonNull OnActiveSessionsChangedListener sessionListener,
             @Nullable ComponentName notificationListener) {
-        addActiveSessionsListener(sessionListener, notificationListener, UserHandle.myUserId(),
-                null);
+        addOnActiveSessionsChangedListener(sessionListener, notificationListener, null);
+    }
+
+    /**
+     * Add a listener to be notified when the list of active sessions
+     * changes.This requires the
+     * android.Manifest.permission.MEDIA_CONTENT_CONTROL permission be held by
+     * the calling app. You may also retrieve this list if your app is an
+     * enabled notification listener using the
+     * {@link NotificationListenerService} APIs, in which case you must pass the
+     * {@link ComponentName} of your enabled listener. Updates will be posted to
+     * the handler specified or to the caller's thread if the handler is null.
+     *
+     * @param sessionListener The listener to add.
+     * @param notificationListener The enabled notification listener component.
+     *            May be null.
+     * @param handler The handler to post events to.
+     */
+    public void addOnActiveSessionsChangedListener(
+            @NonNull OnActiveSessionsChangedListener sessionListener,
+            @Nullable ComponentName notificationListener, @Nullable Handler handler) {
+        addOnActiveSessionsChangedListener(sessionListener, notificationListener,
+                UserHandle.myUserId(), handler);
     }
 
     /**
@@ -163,7 +189,8 @@
      * @param handler The handler to post updates on.
      * @hide
      */
-    public void addActiveSessionsListener(@NonNull SessionListener sessionListener,
+    public void addOnActiveSessionsChangedListener(
+            @NonNull OnActiveSessionsChangedListener sessionListener,
             @Nullable ComponentName notificationListener, int userId, @Nullable Handler handler) {
         if (sessionListener == null) {
             throw new IllegalArgumentException("listener may not be null");
@@ -171,11 +198,18 @@
         if (handler == null) {
             handler = new Handler();
         }
-        sessionListener.setHandler(handler);
-        try {
-            mService.addSessionsListener(sessionListener.mStub, notificationListener, userId);
-        } catch (RemoteException e) {
-            Log.e(TAG, "Error in addActiveSessionsListener.", e);
+        synchronized (mLock) {
+            if (mListeners.get(sessionListener) != null) {
+                Log.w(TAG, "Attempted to add session listener twice, ignoring.");
+                return;
+            }
+            SessionsChangedWrapper wrapper = new SessionsChangedWrapper(sessionListener, handler);
+            try {
+                mService.addSessionsListener(wrapper.mStub, notificationListener, userId);
+                mListeners.put(sessionListener, wrapper);
+            } catch (RemoteException e) {
+                Log.e(TAG, "Error in addOnActiveSessionsChangedListener.", e);
+            }
         }
     }
 
@@ -184,14 +218,20 @@
      *
      * @param listener The listener to remove.
      */
-    public void removeActiveSessionsListener(@NonNull SessionListener listener) {
+    public void removeOnActiveSessionsChangedListener(
+            @NonNull OnActiveSessionsChangedListener listener) {
         if (listener == null) {
             throw new IllegalArgumentException("listener may not be null");
         }
-        try {
-            mService.removeSessionsListener(listener.mStub);
-        } catch (RemoteException e) {
-            Log.e(TAG, "Error in removeActiveSessionsListener.", e);
+        synchronized (mLock) {
+            SessionsChangedWrapper wrapper = mListeners.remove(listener);
+            if (wrapper != null) {
+                try {
+                    mService.removeSessionsListener(wrapper.mStub);
+                } catch (RemoteException e) {
+                    Log.e(TAG, "Error in removeOnActiveSessionsChangedListener.", e);
+                }
+            }
         }
     }
 
@@ -257,28 +297,18 @@
 
     /**
      * Listens for changes to the list of active sessions. This can be added
-     * using {@link #addActiveSessionsListener}.
+     * using {@link #addOnActiveSessionsChangedListener}.
      */
-    public static abstract class SessionListener {
-        private final Context mContext;
-        private Handler mHandler;
+    public interface OnActiveSessionsChangedListener {
+        public void onActiveSessionsChanged(@Nullable List<MediaController> controllers);
+    }
 
-        public SessionListener(Context context) {
-            mContext = context;
-        }
-        /**
-         * Called when the list of active sessions has changed. This can be due
-         * to a session being added or removed or the order of sessions
-         * changing. The controllers will be provided in priority order with the
-         * most important controller at index 0.
-         *
-         * @param controllers The updated list of controllers for the user that
-         *            changed.
-         */
-        public abstract void onActiveSessionsChanged(
-                @Nullable List<MediaController> controllers);
+    private final class SessionsChangedWrapper {
+        private final OnActiveSessionsChangedListener mListener;
+        private final Handler mHandler;
 
-        private final void setHandler(Handler handler) {
+        public SessionsChangedWrapper(OnActiveSessionsChangedListener listener, Handler handler) {
+            mListener = listener;
             mHandler = handler;
         }
 
@@ -295,7 +325,7 @@
                             for (int i = 0; i < size; i++) {
                                 controllers.add(new MediaController(mContext, tokens.get(i)));
                             }
-                            SessionListener.this.onActiveSessionsChanged(controllers);
+                            mListener.onActiveSessionsChanged(controllers);
                         }
                     });
                 }
diff --git a/media/java/android/media/session/ParcelableVolumeInfo.java b/media/java/android/media/session/ParcelableVolumeInfo.java
index e71b539..f59c975 100644
--- a/media/java/android/media/session/ParcelableVolumeInfo.java
+++ b/media/java/android/media/session/ParcelableVolumeInfo.java
@@ -21,7 +21,7 @@
 
 /**
  * Convenience class for passing information about the audio configuration of a
- * session. The public implementation is {@link MediaController.VolumeInfo}.
+ * session. The public implementation is {@link MediaController.PlaybackInfo}.
  *
  * @hide
  */
diff --git a/media/java/android/media/session/PlaybackState.java b/media/java/android/media/session/PlaybackState.java
index 2ad8eae..2ca97dd 100644
--- a/media/java/android/media/session/PlaybackState.java
+++ b/media/java/android/media/session/PlaybackState.java
@@ -120,11 +120,11 @@
     public static final long ACTION_PLAY_FROM_SEARCH = 1 << 11;
 
     /**
-     * Indicates this performer supports the skip to track command.
+     * Indicates this performer supports the skip to item command.
      *
      * @see Builder#setActions(long)
      */
-    public static final long ACTION_SKIP_TO_TRACK = 1 << 12;
+    public static final long ACTION_SKIP_TO_ITEM = 1 << 12;
 
     /**
      * This is the default playback state and indicates that no media has been
@@ -217,26 +217,26 @@
 
     private final int mState;
     private final long mPosition;
-    private final long mBufferPosition;
+    private final long mBufferedPosition;
     private final float mSpeed;
     private final long mActions;
     private List<PlaybackState.CustomAction> mCustomActions;
     private final CharSequence mErrorMessage;
     private final long mUpdateTime;
-    private final long mActiveTrackId;
+    private final long mActiveItemId;
 
     private PlaybackState(int state, long position, long updateTime, float speed,
-            long bufferPosition, long transportControls,
-            List<PlaybackState.CustomAction> customActions, long activeTrackId,
+            long bufferedPosition, long transportControls,
+            List<PlaybackState.CustomAction> customActions, long activeItemId,
             CharSequence error) {
         mState = state;
         mPosition = position;
         mSpeed = speed;
         mUpdateTime = updateTime;
-        mBufferPosition = bufferPosition;
+        mBufferedPosition = bufferedPosition;
         mActions = transportControls;
         mCustomActions = new ArrayList<>(customActions);
-        mActiveTrackId = activeTrackId;
+        mActiveItemId = activeItemId;
         mErrorMessage = error;
     }
 
@@ -245,10 +245,10 @@
         mPosition = in.readLong();
         mSpeed = in.readFloat();
         mUpdateTime = in.readLong();
-        mBufferPosition = in.readLong();
+        mBufferedPosition = in.readLong();
         mActions = in.readLong();
         mCustomActions = in.createTypedArrayList(CustomAction.CREATOR);
-        mActiveTrackId = in.readLong();
+        mActiveItemId = in.readLong();
         mErrorMessage = in.readCharSequence();
 
     }
@@ -258,12 +258,12 @@
         StringBuilder bob = new StringBuilder("PlaybackState {");
         bob.append("state=").append(mState);
         bob.append(", position=").append(mPosition);
-        bob.append(", buffered position=").append(mBufferPosition);
+        bob.append(", buffered position=").append(mBufferedPosition);
         bob.append(", speed=").append(mSpeed);
         bob.append(", updated=").append(mUpdateTime);
         bob.append(", actions=").append(mActions);
         bob.append(", custom actions=").append(mCustomActions);
-        bob.append(", active track id=").append(mActiveTrackId);
+        bob.append(", active item id=").append(mActiveItemId);
         bob.append(", error=").append(mErrorMessage);
         bob.append("}");
         return bob.toString();
@@ -280,10 +280,10 @@
         dest.writeLong(mPosition);
         dest.writeFloat(mSpeed);
         dest.writeLong(mUpdateTime);
-        dest.writeLong(mBufferPosition);
+        dest.writeLong(mBufferedPosition);
         dest.writeLong(mActions);
         dest.writeTypedList(mCustomActions);
-        dest.writeLong(mActiveTrackId);
+        dest.writeLong(mActiveItemId);
         dest.writeCharSequence(mErrorMessage);
     }
 
@@ -310,12 +310,12 @@
     }
 
     /**
-     * Get the current buffer position in ms. This is the farthest playback
+     * Get the current buffered position in ms. This is the farthest playback
      * point that can be reached from the current position using only buffered
      * content.
      */
-    public long getBufferPosition() {
-        return mBufferPosition;
+    public long getBufferedPosition() {
+        return mBufferedPosition;
     }
 
     /**
@@ -711,12 +711,12 @@
 
         private int mState;
         private long mPosition;
-        private long mBufferPosition;
+        private long mBufferedPosition;
         private float mSpeed;
         private long mActions;
         private CharSequence mErrorMessage;
         private long mUpdateTime;
-        private long mActiveTrackId = MediaSession.Track.UNKNOWN_ID;
+        private long mActiveItemId = MediaSession.Item.UNKNOWN_ID;
 
         /**
          * Creates an initially empty state builder.
@@ -736,7 +736,7 @@
             }
             mState = from.mState;
             mPosition = from.mPosition;
-            mBufferPosition = from.mBufferPosition;
+            mBufferedPosition = from.mBufferedPosition;
             mSpeed = from.mSpeed;
             mActions = from.mActions;
             if (from.mCustomActions != null) {
@@ -744,14 +744,14 @@
             }
             mErrorMessage = from.mErrorMessage;
             mUpdateTime = from.mUpdateTime;
-            mActiveTrackId = from.mActiveTrackId;
+            mActiveItemId = from.mActiveItemId;
         }
 
         /**
          * Set the current state of playback.
          * <p>
          * The position must be in ms and indicates the current playback
-         * position within the track. If the position is unknown use
+         * position within the item. If the position is unknown use
          * {@link #PLAYBACK_POSITION_UNKNOWN}. When not using an unknown
          * position the time at which the position was updated must be provided.
          * It is okay to use {@link SystemClock#elapsedRealtime()} if the
@@ -773,7 +773,7 @@
          * </ul>
          *
          * @param state The current state of playback.
-         * @param position The position in the current track in ms.
+         * @param position The position in the current item in ms.
          * @param playbackSpeed The current speed of playback as a multiple of
          *            normal playback.
          * @param updateTime The time in the {@link SystemClock#elapsedRealtime}
@@ -792,7 +792,7 @@
          * Set the current state of playback.
          * <p>
          * The position must be in ms and indicates the current playback
-         * position within the track. If the position is unknown use
+         * position within the item. If the position is unknown use
          * {@link #PLAYBACK_POSITION_UNKNOWN}. The update time will be set to
          * the current {@link SystemClock#elapsedRealtime()}.
          * <p>
@@ -812,7 +812,7 @@
          * </ul>
          *
          * @param state The current state of playback.
-         * @param position The position in the current track in ms.
+         * @param position The position in the current item in ms.
          * @param playbackSpeed The current speed of playback as a multiple of
          *            normal playback.
          * @return this
@@ -889,27 +889,28 @@
         }
 
         /**
-         * Set the current buffer position in ms. This is the farthest playback
-         * point that can be reached from the current position using only
-         * buffered content.
+         * Set the current buffered position in ms. This is the farthest
+         * playback point that can be reached from the current position using
+         * only buffered content.
          *
-         * @param bufferPosition The position in ms that playback is buffered to.
+         * @param bufferedPosition The position in ms that playback is buffered
+         *            to.
          * @return this
          */
-        public Builder setBufferPosition(long bufferPosition) {
-            mBufferPosition = bufferPosition;
+        public Builder setBufferedPosition(long bufferedPosition) {
+            mBufferedPosition = bufferedPosition;
             return this;
         }
 
         /**
-         * Set the active track in the play queue by specifying its id.
-         * The default value is {@link MediaSession.Track#UNKNOWN_ID}
+         * Set the active item in the play queue by specifying its id. The
+         * default value is {@link MediaSession.Item#UNKNOWN_ID}
          *
-         * @param id The id of the active track.
+         * @param id The id of the active item.
          * @return this
          */
-        public Builder setActiveTrack(long id) {
-            mActiveTrackId = id;
+        public Builder setActiveItem(long id) {
+            mActiveItemId = id;
             return this;
         }
 
@@ -931,8 +932,8 @@
          * @return A new state instance.
          */
         public PlaybackState build() {
-            return new PlaybackState(mState, mPosition, mUpdateTime, mSpeed, mBufferPosition,
-                    mActions, mCustomActions, mActiveTrackId, mErrorMessage);
+            return new PlaybackState(mState, mPosition, mUpdateTime, mSpeed, mBufferedPosition,
+                    mActions, mCustomActions, mActiveItemId, mErrorMessage);
         }
     }
 }
diff --git a/media/java/android/media/tv/ITvInputSession.aidl b/media/java/android/media/tv/ITvInputSession.aidl
index 99fb911..1aad2fa 100644
--- a/media/java/android/media/tv/ITvInputSession.aidl
+++ b/media/java/android/media/tv/ITvInputSession.aidl
@@ -29,7 +29,7 @@
 oneway interface ITvInputSession {
     void release();
 
-    void setMainSession(boolean isMainSession);
+    void setMain(boolean isMain);
     void setSurface(in Surface surface);
     void dispatchSurfaceChanged(int format, int width, int height);
     // TODO: Remove this once it becomes irrelevant for applications to handle audio focus. The plan
diff --git a/media/java/android/media/tv/ITvInputSessionWrapper.java b/media/java/android/media/tv/ITvInputSessionWrapper.java
index 5022cc1..58e46f0 100644
--- a/media/java/android/media/tv/ITvInputSessionWrapper.java
+++ b/media/java/android/media/tv/ITvInputSessionWrapper.java
@@ -42,7 +42,7 @@
     private static final String TAG = "TvInputSessionWrapper";
 
     private static final int DO_RELEASE = 1;
-    private static final int DO_SET_MAIN_SESSION = 2;
+    private static final int DO_SET_MAIN = 2;
     private static final int DO_SET_SURFACE = 3;
     private static final int DO_DISPATCH_SURFACE_CHANGED = 4;
     private static final int DO_SET_STREAM_VOLUME = 5;
@@ -91,8 +91,8 @@
                 }
                 return;
             }
-            case DO_SET_MAIN_SESSION: {
-                mTvInputSessionImpl.setMainSession((Boolean) msg.obj);
+            case DO_SET_MAIN: {
+                mTvInputSessionImpl.setMain((Boolean) msg.obj);
                 return;
             }
             case DO_SET_SURFACE: {
@@ -162,8 +162,8 @@
     }
 
     @Override
-    public void setMainSession(boolean isMain) {
-        mCaller.executeOrSendMessage(mCaller.obtainMessageO(DO_SET_MAIN_SESSION, isMain));
+    public void setMain(boolean isMain) {
+        mCaller.executeOrSendMessage(mCaller.obtainMessageO(DO_SET_MAIN, isMain));
     }
 
     @Override
diff --git a/media/java/android/media/tv/TvContentRating.java b/media/java/android/media/tv/TvContentRating.java
index 405ef22..c4a81cc 100644
--- a/media/java/android/media/tv/TvContentRating.java
+++ b/media/java/android/media/tv/TvContentRating.java
@@ -41,78 +41,79 @@
  * The following XML example shows how the TV Parental Guidelines in United States can be defined:
  * <p><pre class="prettyprint">
  * {@literal
- * <?xml version="1.0" encoding="UTF-8"?>
- * <rating-system-definitions version="1.0">
- *     <rating-system-definition id="US_TV"
- *         displayName="US-TV"
- *         description="The TV Parental Guidelines"
- *         country="US">
- *         <sub-rating-definition id="US_TV_D"
- *             displayName="D"
- *             description="Suggestive dialogue (Usually means talks about sex)" />
- *         <sub-rating-definition id="US_TV_L"
- *             displayName="L"
- *             description="Coarse language" />
- *         <sub-rating-definition id="US_TV_S"
- *             displayName="S"
- *             description="Sexual content" />
- *         <sub-rating-definition id="US_TV_V"
- *             displayName="V"
- *             description="Violence" />
- *         <sub-rating-definition id="US_TV_FV"
- *             displayName="FV"
- *             description="Fantasy violence (Children\'s programming only)" />
+ * <rating-system-definitions xmlns:android="http://schemas.android.com/apk/res/android"
+ *     android:versionCode="1">
+ *     <!-- TV content rating system for US TV -->
+ *     <rating-system-definition android:name="US_TV"
+ *         android:title="US-TV"
+ *         android:description="@string/description_ustv"
+ *         android:country="US">
+ *         <sub-rating-definition android:name="US_TV_D"
+ *             android:title="D"
+ *             android:description="@string/description_ustv_d" />
+ *         <sub-rating-definition android:name="US_TV_L"
+ *             android:title="L"
+ *             android:description="@string/description_ustv_l" />
+ *         <sub-rating-definition android:name="US_TV_S"
+ *             android:title="S"
+ *             android:description="@string/description_ustv_s" />
+ *         <sub-rating-definition android:name="US_TV_V"
+ *             android:title="V"
+ *             android:description="@string/description_ustv_v" />
+ *         <sub-rating-definition android:name="US_TV_FV"
+ *             android:title="FV"
+ *             android:description="@string/description_ustv_fv" />
  *
- *         <rating-definition id="US_TV_Y"
- *             displayName="TV-Y"
- *             description="This program is designed to be appropriate for all children"
- *             ageHint="0" />
- *         <rating-definition id="US_TV_Y7"
- *             displayName="TV-Y7"
- *             description="This program is designed for children age 7 and above"
- *             ageHint="7">
- *             <sub-rating id="US_TV_FV" />
+ *         <rating-definition android:name="US_TV_Y"
+ *             android:title="TV-Y"
+ *             android:description="@string/description_ustv_y"
+ *             android:ageHint="0" />
+ *         <rating-definition android:name="US_TV_Y7"
+ *             android:title="TV-Y7"
+ *             android:description="@string/description_ustv_y7"
+ *             android:ageHint="7">
+ *             <sub-rating android:name="US_TV_FV" />
  *         </rating-definition>
- *         <rating-definition id="US_TV_G"
- *             displayName="TV-G"
- *             description="Most parents would find this program suitable for all ages"
- *             ageHint="0" />
- *         <rating-definition id="US_TV_PG"
- *             displayName="TV-PG"
- *             description="This program contains material that parents may find unsuitable for younger children"
- *             ageHint="14">
- *             <sub-rating id="US_TV_D" />
- *             <sub-rating id="US_TV_L" />
- *             <sub-rating id="US_TV_S" />
- *             <sub-rating id="US_TV_V" />
+ *         <rating-definition android:name="US_TV_G"
+ *             android:title="TV-G"
+ *             android:description="@string/description_ustv_g"
+ *             android:ageHint="0" />
+ *         <rating-definition android:name="US_TV_PG"
+ *             android:title="TV-PG"
+ *             android:description="@string/description_ustv_pg"
+ *             android:ageHint="14">
+ *             <sub-rating android:name="US_TV_D" />
+ *             <sub-rating android:name="US_TV_L" />
+ *             <sub-rating android:name="US_TV_S" />
+ *             <sub-rating android:name="US_TV_V" />
  *         </rating-definition>
- *         <rating-definition id="US_TV_14"
- *             displayName="TV-14"
- *             description="This program contains some material that many parents would find unsuitable for children under 14 years of age"
- *             ageHint="14">
- *             <sub-rating id="US_TV_D" />
- *             <sub-rating id="US_TV_L" />
- *             <sub-rating id="US_TV_S" />
- *             <sub-rating id="US_TV_V" />
+ *         <rating-definition android:name="US_TV_14"
+ *             android:title="TV-14"
+ *             android:description="@string/description_ustv_14"
+ *             android:ageHint="14">
+ *             <sub-rating android:name="US_TV_D" />
+ *             <sub-rating android:name="US_TV_L" />
+ *             <sub-rating android:name="US_TV_S" />
+ *             <sub-rating android:name="US_TV_V" />
  *         </rating-definition>
- *         <rating-definition id="US_TV_MA"
- *             displayName="TV-MA"
- *             description="This program is specifically designed to be viewed by adults and therefore may be unsuitable for children under 17"
- *             ageHint="17">
- *             <sub-rating id="US_TV_L" />
- *             <sub-rating id="US_TV_S" />
- *             <sub-rating id="US_TV_V" />
+ *         <rating-definition android:name="US_TV_MA"
+ *             android:title="TV-MA"
+ *             android:description="@string/description_ustv_ma"
+ *             android:ageHint="17">
+ *             <sub-rating android:name="US_TV_L" />
+ *             <sub-rating android:name="US_TV_S" />
+ *             <sub-rating android:name="US_TV_V" />
  *         </rating-definition>
- *         <order>
- *             <rating id="US_TV_Y" />
- *             <rating id="US_TV_Y7" />
- *         </order>
- *         <order>
- *             <rating id="US_TV_G" />
- *             <rating id="US_TV_PG" />
- *             <rating id="US_TV_14" />
- *             <rating id="US_TV_MA" />
- *         </order>
+ *         <rating-order>
+ *             <rating android:name="US_TV_Y" />
+ *             <rating android:name="US_TV_Y7" />
+ *         </rating-order>
+ *         <rating-order>
+ *             <rating android:name="US_TV_G" />
+ *             <rating android:name="US_TV_PG" />
+ *             <rating android:name="US_TV_14" />
+ *             <rating android:name="US_TV_MA" />
+ *         </rating-order>
  *     </rating-system-definition>
  * </rating-system-definitions>}</pre></p>
  *
@@ -1506,10 +1507,6 @@
  * </table>
  */
 public final class TvContentRating {
-    /** @hide */
-    public static final Uri SYSTEM_CONTENT_RATING_SYSTEM_XML = Uri.parse(
-            "android.resource://system/" + com.android.internal.R.xml.tv_content_rating_systems);
-
     // TODO: Consider to use other DELIMITER. In some countries such as India may use this delimiter
     // in the main ratings.
     private static final String DELIMITER = "/";
diff --git a/media/java/android/media/tv/TvInputManager.java b/media/java/android/media/tv/TvInputManager.java
index f76c78b..45aa6d6 100644
--- a/media/java/android/media/tv/TvInputManager.java
+++ b/media/java/android/media/tv/TvInputManager.java
@@ -1023,10 +1023,12 @@
         }
 
         /**
-         * Sets this as main session. See {@link TvView#setMainTvView} for about meaning of "main".
-         * @hide
+         * Sets this as the main session. The main session is a session whose corresponding TV
+         * input determines the HDMI-CEC active source device.
+         *
+         * @see TvView#setMain
          */
-        public void setMainSession() {
+        void setMain() {
             if (mToken == null) {
                 Log.w(TAG, "The session has been already released");
                 return;
@@ -1339,6 +1341,9 @@
                 Log.w(TAG, "The session has been already released");
                 return;
             }
+            if (unblockedRating == null) {
+                throw new IllegalArgumentException("unblockedRating cannot be null");
+            }
             try {
                 mService.requestUnblockContent(mToken, unblockedRating.flattenToString(), mUserId);
             } catch (RemoteException e) {
diff --git a/media/java/android/media/tv/TvInputService.java b/media/java/android/media/tv/TvInputService.java
index c93b261..e3292b6 100644
--- a/media/java/android/media/tv/TvInputService.java
+++ b/media/java/android/media/tv/TvInputService.java
@@ -94,6 +94,8 @@
     private final RemoteCallbackList<ITvInputServiceCallback> mCallbacks =
             new RemoteCallbackList<ITvInputServiceCallback>();
 
+    private TvInputManager mTvInputManager;
+
     @Override
     public final IBinder onBind(Intent intent) {
         return new ITvInputService.Stub() {
@@ -225,6 +227,17 @@
         return null;
     }
 
+    private boolean isPassthroughInput(String inputId) {
+        if (mTvInputManager == null) {
+            mTvInputManager = (TvInputManager) getSystemService(Context.TV_INPUT_SERVICE);
+        }
+        TvInputInfo info = mTvInputManager.getTvInputInfo(inputId);
+        if (info != null && info.isPassthroughInput()) {
+            return true;
+        }
+        return false;
+    }
+
     /**
      * Base class for derived classes to implement to provide a TV input session.
      */
@@ -538,29 +551,30 @@
         public abstract void onRelease();
 
         /**
-         * Set the current session as the "main" session. See {@link TvView#setMainTvView} for the
-         * meaning of "main".
+         * Sets the current session as the main session. The main session is a session whose
+         * corresponding TV input determines the HDMI-CEC active source device.
          * <p>
-         * This is primarily for HDMI-CEC active source management. TV input service that manages
-         * HDMI-CEC logical device should make sure not only to select the corresponding HDMI
-         * logical device as source device on {@code onSetMainSession(true)}, but also to select
-         * internal device on {@code onSetMainSession(false)}. Also, if surface is set to non-main
-         * session, it needs to select internal device after temporarily selecting corresponding
-         * HDMI logical device for set up.
+         * TV input service that manages HDMI-CEC logical device should implement {@link
+         * #onSetMain} to (1) select the corresponding HDMI logical device as the source device
+         * when {@code isMain} is {@code true}, and to (2) select the internal device (= TV itself)
+         * as the source device when {@code isMain} is {@code false} and the session is still main.
+         * Also, if a surface is passed to a non-main session and active source is changed to
+         * initiate the surface, the active source should be returned to the main session.
          * </p><p>
-         * It is guaranteed that {@code onSetMainSession(true)} for new session is called first,
-         * and {@code onSetMainSession(false)} for old session is called afterwards. This allows
-         * {@code onSetMainSession(false)} to be no-op when TV input service knows that the next
-         * main session corresponds to another HDMI logical device. Practically, this implies that
-         * one TV input service should handle all HDMI port and HDMI-CEC logical devices for smooth
-         * active source transition.
+         * {@link TvView} guarantees that, when tuning involves a session transition, {@code
+         * onSetMain(true)} for new session is called first, {@code onSetMain(false)} for old
+         * session is called afterwards. This allows {@code onSetMain(false)} to be no-op when TV
+         * input service knows that the next main session corresponds to another HDMI logical
+         * device. Practically, this implies that one TV input service should handle all HDMI port
+         * and HDMI-CEC logical devices for smooth active source transition.
          * </p>
          *
-         * @param isMainSession If true, session is main.
+         * @param isMain If true, session should become main.
+         * @see TvView#setMain
          * @hide
          */
         @SystemApi
-        public void onSetMainSession(boolean isMainSession) {
+        public void onSetMain(boolean isMain) {
         }
 
         /**
@@ -828,10 +842,10 @@
         }
 
         /**
-         * Calls {@link #onSetMainSession}.
+         * Calls {@link #onSetMain}.
          */
-        void setMainSession(boolean isMainSession) {
-            onSetMainSession(isMainSession);
+        void setMain(boolean isMain) {
+            onSetMain(isMain);
         }
 
         /**
@@ -1229,9 +1243,14 @@
                         HardwareSession proxySession =
                                 ((HardwareSession) sessionImpl);
                         String harewareInputId = proxySession.getHardwareInputId();
-                        if (TextUtils.isEmpty(harewareInputId)) {
+                        if (TextUtils.isEmpty(harewareInputId) ||
+                                !isPassthroughInput(harewareInputId)) {
+                            if (TextUtils.isEmpty(harewareInputId)) {
+                                Log.w(TAG, "Hardware input id is not setup yet.");
+                            } else {
+                                Log.w(TAG, "Invalid hardware input id : " + harewareInputId);
+                            }
                             sessionImpl.onRelease();
-                            Log.w(TAG, "Hardware input id is not setup yet.");
                             try {
                                 cb.onSessionCreated(null, null);
                             } catch (RemoteException e) {
@@ -1239,7 +1258,6 @@
                             }
                             return;
                         }
-                        // TODO: check if the given ID is really hardware TV input.
                         proxySession.mProxySession = stub;
                         proxySession.mProxySessionCallback = cb;
                         proxySession.mServiceHandler = mServiceHandler;
diff --git a/media/java/android/media/tv/TvTrackInfo.java b/media/java/android/media/tv/TvTrackInfo.java
index 6ddb2a2..e0aacd6 100644
--- a/media/java/android/media/tv/TvTrackInfo.java
+++ b/media/java/android/media/tv/TvTrackInfo.java
@@ -46,10 +46,12 @@
     private final int mAudioSampleRate;
     private final int mVideoWidth;
     private final int mVideoHeight;
+    private final float mVideoFrameRate;
     private final Bundle mExtra;
 
     private TvTrackInfo(int type, String id, String language, int audioChannelCount,
-            int audioSampleRate, int videoWidth, int videoHeight, Bundle extra) {
+            int audioSampleRate, int videoWidth, int videoHeight, float videoFrameRate,
+            Bundle extra) {
         mType = type;
         mId = id;
         mLanguage = language;
@@ -57,6 +59,7 @@
         mAudioSampleRate = audioSampleRate;
         mVideoWidth = videoWidth;
         mVideoHeight = videoHeight;
+        mVideoFrameRate = videoFrameRate;
         mExtra = extra;
     }
 
@@ -68,6 +71,7 @@
         mAudioSampleRate = in.readInt();
         mVideoWidth = in.readInt();
         mVideoHeight = in.readInt();
+        mVideoFrameRate = in.readFloat();
         mExtra = in.readBundle();
     }
 
@@ -137,6 +141,17 @@
     }
 
     /**
+     * Returns the frame rate of the video, in the unit of fps (frames per second). Valid only for
+     * {@link #TYPE_VIDEO} tracks.
+     */
+    public final float getVideoFrameRate() {
+        if (mType != TYPE_VIDEO) {
+            throw new IllegalStateException("Not a video track");
+        }
+        return mVideoFrameRate;
+    }
+
+    /**
      * Returns the extra information about the current track.
      */
     public final Bundle getExtra() {
@@ -163,6 +178,7 @@
         dest.writeInt(mAudioSampleRate);
         dest.writeInt(mVideoWidth);
         dest.writeInt(mVideoHeight);
+        dest.writeFloat(mVideoFrameRate);
         dest.writeBundle(mExtra);
     }
 
@@ -190,6 +206,7 @@
         private int mAudioSampleRate;
         private int mVideoWidth;
         private int mVideoHeight;
+        private float mVideoFrameRate;
         private Bundle mExtra;
 
         /**
@@ -279,6 +296,20 @@
         }
 
         /**
+         * Sets the frame rate of the video, in the unit fps (frames per rate). Valid only for
+         * {@link #TYPE_VIDEO} tracks.
+         *
+         * @param videoFrameRate The frame rate of the video.
+         */
+        public final Builder setVideoFrameRate(float videoFrameRate) {
+            if (mType != TYPE_VIDEO) {
+                throw new IllegalStateException("Not a video track");
+            }
+            mVideoFrameRate = videoFrameRate;
+            return this;
+        }
+
+        /**
          * Sets the extra information about the current track.
          *
          * @param extra The extra information.
@@ -295,7 +326,7 @@
          */
         public TvTrackInfo build() {
             return new TvTrackInfo(mType, mId, mLanguage, mAudioChannelCount, mAudioSampleRate,
-                    mVideoWidth, mVideoHeight, mExtra);
+                    mVideoWidth, mVideoHeight, mVideoFrameRate, mExtra);
         }
     }
 }
\ No newline at end of file
diff --git a/media/java/android/media/tv/TvView.java b/media/java/android/media/tv/TvView.java
index 591f543..7110db9 100644
--- a/media/java/android/media/tv/TvView.java
+++ b/media/java/android/media/tv/TvView.java
@@ -38,6 +38,7 @@
 import android.view.ViewGroup;
 import android.view.ViewRootImpl;
 
+import java.lang.ref.WeakReference;
 import java.util.List;
 
 /**
@@ -59,19 +60,6 @@
     // STOPSHIP: Turn debugging off.
     private static final boolean DEBUG = true;
 
-    /**
-     * Passed with {@link TvInputListener#onError(String, int)}. Indicates that the connection to
-     * the requested TV input was not established thus the view is unable to handle the further
-     * operations.
-     */
-    public static final int ERROR_INPUT_NOT_CONNECTED = 0;
-
-    /**
-     * Passed with {@link TvInputListener#onError(String, int)}. Indicates that the underlying TV
-     * input has been disconnected.
-     */
-    public static final int ERROR_INPUT_DISCONNECTED = 1;
-
     private static final int VIDEO_SIZE_VALUE_UNKNOWN = 0;
 
     private static final int ZORDER_MEDIA = 0;
@@ -82,8 +70,10 @@
     private static final int CAPTION_ENABLED = 1;
     private static final int CAPTION_DISABLED = 2;
 
+    private static final WeakReference<TvView> NULL_TV_VIEW = new WeakReference(null);
+
     private static final Object sMainTvViewLock = new Object();
-    private static TvView sMainTvView;
+    private static WeakReference<TvView> sMainTvView = NULL_TV_VIEW;
 
     private final Handler mHandler = new Handler();
     private Session mSession;
@@ -116,8 +106,10 @@
     private final SurfaceHolder.Callback mSurfaceHolderCallback = new SurfaceHolder.Callback() {
         @Override
         public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
-            Log.d(TAG, "surfaceChanged(holder=" + holder + ", format=" + format + ", width=" + width
-                    + ", height=" + height + ")");
+            if (DEBUG) {
+                Log.d(TAG, "surfaceChanged(holder=" + holder + ", format=" + format + ", width="
+                    + width + ", height=" + height + ")");
+            }
             mSurfaceFormat = format;
             mSurfaceWidth = width;
             mSurfaceHeight = height;
@@ -188,24 +180,27 @@
     }
 
     /**
-     * Sets this as main TvView.
+     * Sets this as the main {@link TvView}.
      * <p>
-     * Main TvView is the TvView which user is watching and interacting mainly.  It is used for
-     * determining internal behavior of hardware TV input devices. For example, this influences
-     * how HDMI-CEC active source will be managed.
+     * The main {@link TvView} is a {@link TvView} whose corresponding TV input determines the
+     * HDMI-CEC active source device. For an HDMI port input, one of source devices that is
+     * connected to that HDMI port becomes the active source. For an HDMI-CEC logical device input,
+     * the corresponding HDMI-CEC logical device becomes the active source. For any non-HDMI input
+     * (including the tuner, composite, S-Video, etc.), the internal device (= TV itself) becomes
+     * the active source.
      * </p><p>
-     * First tuned TvView becomes main automatically, and keeps to be main until setMainTvView() is
-     * called for other TvView. Note that main TvView won't be reset even when current main TvView
-     * is removed from view hierarchy.
+     * First tuned {@link TvView} becomes main automatically, and keeps to be main until either
+     * {@link #reset} is called for the main {@link TvView} or {@link #setMain} is called for other
+     * {@link TvView}.
      * </p>
      * @hide
      */
     @SystemApi
-    public void setMainTvView() {
+    public void setMain() {
         synchronized (sMainTvViewLock) {
-            sMainTvView = this;
+            sMainTvView = new WeakReference(this);
             if (hasWindowFocus() && mSession != null) {
-                mSession.setMainSession();
+                mSession.setMain();
             }
         }
     }
@@ -296,8 +291,8 @@
             throw new IllegalArgumentException("inputId cannot be null or an empty string");
         }
         synchronized (sMainTvViewLock) {
-            if (sMainTvView == null) {
-                sMainTvView = this;
+            if (sMainTvView.get() == null) {
+                sMainTvView = new WeakReference(this);
             }
         }
         if (mSessionCallback != null && mSessionCallback.mInputId.equals(inputId)) {
@@ -327,6 +322,12 @@
      * This method is primarily used to un-tune the current TvView.
      */
     public void reset() {
+        if (DEBUG) Log.d(TAG, "reset()");
+        synchronized (sMainTvViewLock) {
+            if (this == sMainTvView.get()) {
+                sMainTvView = NULL_TV_VIEW;
+            }
+        }
         if (mSession != null) {
             release();
             resetSurfaceView();
@@ -537,8 +538,8 @@
         // Other app may have shown its own main TvView.
         // Set main again to regain main session.
         synchronized (sMainTvViewLock) {
-            if (hasFocus && this == sMainTvView && mSession != null) {
-                mSession.setMainSession();
+            if (hasFocus && this == sMainTvView.get() && mSession != null) {
+                mSession.setMain();
             }
         }
     }
@@ -596,6 +597,7 @@
             mSurfaceView.getHolder().removeCallback(mSurfaceHolderCallback);
             removeView(mSurfaceView);
         }
+        mSurface = null;
         mSurfaceView = new SurfaceView(getContext(), mAttrs, mDefStyleAttr) {
             @Override
             protected void updateWindow(boolean force, boolean redrawNeeded) {
@@ -679,13 +681,20 @@
     public abstract static class TvInputListener {
 
         /**
-         * This is invoked when an error occurred while handling requested operation.
+         * This is invoked when an error occurred while establishing a connection to the underlying
+         * TV input.
          *
          * @param inputId The ID of the TV input bound to this view.
-         * @param errorCode The error code. For the details of error code, please see
-         *         {@link TvView}.
          */
-        public void onError(String inputId, int errorCode) {
+        public void onConnectionFailed(String inputId) {
+        }
+
+        /**
+         * This is invoked when the existing connection to the underlying TV input is lost.
+         *
+         * @param inputId The ID of the TV input bound to this view.
+         */
+        public void onDisconnected(String inputId) {
         }
 
         /**
@@ -821,11 +830,14 @@
                 }
                 return;
             }
+            if (DEBUG) {
+                Log.d(TAG, "onSessionCreated()");
+            }
             mSession = session;
             if (session != null) {
                 synchronized (sMainTvViewLock) {
-                    if (hasWindowFocus() && TvView.this == sMainTvView) {
-                        mSession.setMainSession();
+                    if (hasWindowFocus() && TvView.this == sMainTvView.get()) {
+                        mSession.setMain();
                     }
                 }
                 // mSurface may not be ready yet as soon as starting an application.
@@ -847,7 +859,7 @@
                 }
             } else {
                 if (mListener != null) {
-                    mListener.onError(mInputId, ERROR_INPUT_NOT_CONNECTED);
+                    mListener.onConnectionFailed(mInputId);
                 }
             }
         }
@@ -860,7 +872,7 @@
             mSessionCallback = null;
             mSession = null;
             if (mListener != null) {
-                mListener.onError(mInputId, ERROR_INPUT_DISCONNECTED);
+                mListener.onDisconnected(mInputId);
             }
         }
 
diff --git a/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java b/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
index 4c225c1..fae30e5 100644
--- a/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
+++ b/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
@@ -30,7 +30,6 @@
 import android.content.pm.PackageParser.PackageParserException;
 import android.content.res.ObbInfo;
 import android.content.res.ObbScanner;
-import android.os.Build;
 import android.os.Environment;
 import android.os.Environment.UserEnvironment;
 import android.os.FileUtils;
@@ -67,7 +66,6 @@
  */
 public class DefaultContainerService extends IntentService {
     private static final String TAG = "DefContainer";
-    private static final boolean localLOGV = false;
 
     private static final String LIB_DIR_NAME = "lib";
 
@@ -112,7 +110,7 @@
                 return copyPackageToContainerInner(pkg, handle, containerId, key, isExternal,
                         isForwardLocked, abiOverride);
             } catch (PackageParserException | IOException e) {
-                Slog.w(TAG, "Failed to parse package at " + packagePath);
+                Slog.w(TAG, "Failed to copy package at " + packagePath, e);
                 return null;
             } finally {
                 IoUtils.closeQuietly(handle);
@@ -188,7 +186,7 @@
             ret.installLocation = pkg.installLocation;
             ret.verifiers = pkg.verifiers;
             ret.recommendedInstallLocation = PackageHelper.resolveInstallLocation(context,
-                    pkg.installLocation, sizeBytes, flags);
+                    pkg.packageName, pkg.installLocation, sizeBytes, flags);
             ret.multiArch = pkg.multiArch;
 
             return ret;
@@ -313,161 +311,73 @@
 
     private String copyPackageToContainerInner(PackageLite pkg, NativeLibraryHelper.Handle handle,
             String newCid, String key, boolean isExternal, boolean isForwardLocked,
-            String abiOverride) {
-        // TODO: extend to support copying all split APKs
-        if (!ArrayUtils.isEmpty(pkg.splitNames)) {
-            throw new UnsupportedOperationException("Copying split APKs not yet supported");
-        }
+            String abiOverride) throws IOException {
 
-        final String resFileName = "pkg.apk";
-        final String publicResFileName = "res.zip";
-
-        if (pkg.multiArch) {
-            // TODO: Support multiArch installs on ASEC.
-            throw new IllegalArgumentException("multiArch not supported on ASEC installs.");
-        }
-
-        // The .apk file
-        final String codePath = pkg.baseCodePath;
-        final File codeFile = new File(codePath);
-        final String[] abis;
-        try {
-            abis = calculateAbiList(handle, abiOverride, pkg.multiArch);
-        } catch (IOException ioe) {
-            Slog.w(TAG, "Problem determining app ABIS: " + ioe);
-            return null;
-        }
-
-        // Calculate size of container needed to hold base APK. Round up to
-        // nearest MB, and tack on an extra MB for filesystem overhead.
-        final int sizeMb;
-        try {
-            final long sizeBytes = calculateInstalledSizeInner(pkg, handle, isForwardLocked, abis);
-            sizeMb = ((int) ((sizeBytes + MB_IN_BYTES) / MB_IN_BYTES)) + 1;
-        } catch (IOException e) {
-            Slog.w(TAG, "Problem when trying to copy " + codeFile.getPath());
-            return null;
-        }
+        // Calculate container size, rounding up to nearest MB and adding an
+        // extra MB for filesystem overhead
+        final long sizeBytes = calculateInstalledSizeInner(pkg, handle, isForwardLocked,
+                abiOverride);
+        final int sizeMb = ((int) ((sizeBytes + MB_IN_BYTES) / MB_IN_BYTES)) + 1;
 
         // Create new container
-        final String newCachePath = PackageHelper.createSdDir(sizeMb, newCid, key, Process.myUid(),
+        final String newMountPath = PackageHelper.createSdDir(sizeMb, newCid, key, Process.myUid(),
                 isExternal);
-        if (newCachePath == null) {
-            Slog.e(TAG, "Failed to create container " + newCid);
-            return null;
+        if (newMountPath == null) {
+            throw new IOException("Failed to create container " + newCid);
         }
-
-        if (localLOGV) {
-            Slog.i(TAG, "Created container for " + newCid + " at path : " + newCachePath);
-        }
-
-        final File resFile = new File(newCachePath, resFileName);
-        if (FileUtils.copyFile(new File(codePath), resFile)) {
-            if (localLOGV) {
-                Slog.i(TAG, "Copied " + codePath + " to " + resFile);
-            }
-        } else {
-            Slog.e(TAG, "Failed to copy " + codePath + " to " + resFile);
-            // Clean up container
-            PackageHelper.destroySdDir(newCid);
-            return null;
-        }
+        final File targetDir = new File(newMountPath);
 
         try {
-            Os.chmod(resFile.getAbsolutePath(), 0640);
+            // Copy all APKs
+            copyFile(pkg.baseCodePath, targetDir, "base.apk", isForwardLocked);
+            if (!ArrayUtils.isEmpty(pkg.splitNames)) {
+                for (int i = 0; i < pkg.splitNames.length; i++) {
+                    copyFile(pkg.splitCodePaths[i], targetDir,
+                            "split_" + pkg.splitNames[i] + ".apk", isForwardLocked);
+                }
+            }
+
+            // Extract native code
+            final File libraryRoot = new File(targetDir, LIB_DIR_NAME);
+            final int res = NativeLibraryHelper.copyNativeBinariesIfNeededLI(handle, libraryRoot,
+                    abiOverride, pkg.multiArch);
+            if (res != PackageManager.INSTALL_SUCCEEDED) {
+                throw new IOException("Failed to extract native code, res=" + res);
+            }
+
+            if (!PackageHelper.finalizeSdDir(newCid)) {
+                throw new IOException("Failed to finalize " + newCid);
+            }
+
+            if (PackageHelper.isContainerMounted(newCid)) {
+                PackageHelper.unMountSdDir(newCid);
+            }
+
         } catch (ErrnoException e) {
-            Slog.e(TAG, "Could not chown APK: " + e.getMessage());
             PackageHelper.destroySdDir(newCid);
-            return null;
-        }
-
-        if (isForwardLocked) {
-            File publicZipFile = new File(newCachePath, publicResFileName);
-            try {
-                PackageHelper.extractPublicFiles(resFile.getAbsolutePath(), publicZipFile);
-                if (localLOGV) {
-                    Slog.i(TAG, "Copied resources to " + publicZipFile);
-                }
-            } catch (IOException e) {
-                Slog.e(TAG, "Could not chown public APK " + publicZipFile.getAbsolutePath() + ": "
-                        + e.getMessage());
-                PackageHelper.destroySdDir(newCid);
-                return null;
-            }
-
-            try {
-                Os.chmod(publicZipFile.getAbsolutePath(), 0644);
-            } catch (ErrnoException e) {
-                Slog.e(TAG, "Could not chown public resource file: " + e.getMessage());
-                PackageHelper.destroySdDir(newCid);
-                return null;
-            }
-        }
-
-        final File sharedLibraryDir = new File(newCachePath, LIB_DIR_NAME);
-        if (sharedLibraryDir.mkdir()) {
-            int ret = PackageManager.INSTALL_SUCCEEDED;
-            if (abis != null) {
-                // TODO(multiArch): Support multi-arch installs on asecs. Note that we are NOT
-                // using an ISA specific subdir here for now.
-                final String abi = abis[0];
-                ret = NativeLibraryHelper.copyNativeBinariesIfNeededLI(handle,
-                        sharedLibraryDir, abi);
-
-                if (ret != PackageManager.INSTALL_SUCCEEDED) {
-                    Slog.e(TAG, "Could not copy native libraries to " + sharedLibraryDir.getPath());
-                    PackageHelper.destroySdDir(newCid);
-                    return null;
-                }
-            }
-        } else {
-            Slog.e(TAG, "Could not create native lib directory: " + sharedLibraryDir.getPath());
+            throw e.rethrowAsIOException();
+        } catch (IOException e) {
             PackageHelper.destroySdDir(newCid);
-            return null;
+            throw e;
         }
 
-        if (!PackageHelper.finalizeSdDir(newCid)) {
-            Slog.e(TAG, "Failed to finalize " + newCid + " at path " + newCachePath);
-            // Clean up container
-            PackageHelper.destroySdDir(newCid);
-            return null;
-        }
-
-        if (localLOGV) {
-            Slog.i(TAG, "Finalized container " + newCid);
-        }
-
-        if (PackageHelper.isContainerMounted(newCid)) {
-            if (localLOGV) {
-                Slog.i(TAG, "Unmounting " + newCid + " at path " + newCachePath);
-            }
-
-            // Force a gc to avoid being killed.
-            Runtime.getRuntime().gc();
-            PackageHelper.unMountSdDir(newCid);
-        } else {
-            if (localLOGV) {
-                Slog.i(TAG, "Container " + newCid + " not mounted");
-            }
-        }
-
-        return newCachePath;
+        return newMountPath;
     }
 
     private int copyPackageInner(PackageLite pkg, IParcelFileDescriptorFactory target)
             throws IOException, RemoteException {
-        copyFile(pkg.baseCodePath, "base.apk", target);
+        copyFile(pkg.baseCodePath, target, "base.apk");
         if (!ArrayUtils.isEmpty(pkg.splitNames)) {
             for (int i = 0; i < pkg.splitNames.length; i++) {
-                copyFile(pkg.splitCodePaths[i], "split_" + pkg.splitNames[i] + ".apk", target);
+                copyFile(pkg.splitCodePaths[i], target, "split_" + pkg.splitNames[i] + ".apk");
             }
         }
 
         return PackageManager.INSTALL_SUCCEEDED;
     }
 
-    private void copyFile(String sourcePath, String targetName,
-            IParcelFileDescriptorFactory target) throws IOException, RemoteException {
+    private void copyFile(String sourcePath, IParcelFileDescriptorFactory target, String targetName)
+            throws IOException, RemoteException {
         Slog.d(TAG, "Copying " + sourcePath + " to " + targetName);
         InputStream in = null;
         OutputStream out = null;
@@ -482,76 +392,58 @@
         }
     }
 
+    private void copyFile(String sourcePath, File targetDir, String targetName,
+            boolean isForwardLocked) throws IOException, ErrnoException {
+        final File sourceFile = new File(sourcePath);
+        final File targetFile = new File(targetDir, targetName);
+
+        Slog.d(TAG, "Copying " + sourceFile + " to " + targetFile);
+        if (!FileUtils.copyFile(sourceFile, targetFile)) {
+            throw new IOException("Failed to copy " + sourceFile + " to " + targetFile);
+        }
+
+        if (isForwardLocked) {
+            final String publicTargetName = PackageHelper.replaceEnd(targetName,
+                    ".apk", ".zip");
+            final File publicTargetFile = new File(targetDir, publicTargetName);
+
+            PackageHelper.extractPublicFiles(sourceFile, publicTargetFile);
+
+            Os.chmod(targetFile.getAbsolutePath(), 0640);
+            Os.chmod(publicTargetFile.getAbsolutePath(), 0644);
+        } else {
+            Os.chmod(targetFile.getAbsolutePath(), 0644);
+        }
+    }
+
     private long calculateInstalledSizeInner(PackageLite pkg, boolean isForwardLocked,
             String abiOverride) throws IOException {
         NativeLibraryHelper.Handle handle = null;
         try {
             handle = NativeLibraryHelper.Handle.create(pkg);
-            return calculateInstalledSizeInner(pkg, handle, isForwardLocked,
-                    calculateAbiList(handle, abiOverride, pkg.multiArch));
+            return calculateInstalledSizeInner(pkg, handle, isForwardLocked, abiOverride);
         } finally {
             IoUtils.closeQuietly(handle);
         }
     }
 
     private long calculateInstalledSizeInner(PackageLite pkg, NativeLibraryHelper.Handle handle,
-            boolean isForwardLocked, String[] abis) throws IOException {
+            boolean isForwardLocked, String abiOverride) throws IOException {
         long sizeBytes = 0;
 
         // Include raw APKs, and possibly unpacked resources
         for (String codePath : pkg.getAllCodePaths()) {
-            sizeBytes += new File(codePath).length();
+            final File codeFile = new File(codePath);
+            sizeBytes += codeFile.length();
 
             if (isForwardLocked) {
-                sizeBytes += PackageHelper.extractPublicFiles(codePath, null);
+                sizeBytes += PackageHelper.extractPublicFiles(codeFile, null);
             }
         }
 
         // Include all relevant native code
-        if (!ArrayUtils.isEmpty(abis)) {
-            sizeBytes += NativeLibraryHelper.sumNativeBinariesLI(handle, abis);
-        }
+        sizeBytes += NativeLibraryHelper.sumNativeBinaries(handle, abiOverride, pkg.multiArch);
 
         return sizeBytes;
     }
-
-    private String[] calculateAbiList(NativeLibraryHelper.Handle handle, String abiOverride,
-                                      boolean isMultiArch) throws IOException {
-        if (isMultiArch) {
-            final int abi32 = NativeLibraryHelper.findSupportedAbi(handle, Build.SUPPORTED_32_BIT_ABIS);
-            final int abi64 = NativeLibraryHelper.findSupportedAbi(handle, Build.SUPPORTED_64_BIT_ABIS);
-
-            if (abi32 >= 0 && abi64 >= 0) {
-                return new String[] { Build.SUPPORTED_64_BIT_ABIS[abi64], Build.SUPPORTED_32_BIT_ABIS[abi32] };
-            } else if (abi64 >= 0) {
-                return new String[] { Build.SUPPORTED_64_BIT_ABIS[abi64] };
-            } else if (abi32 >= 0) {
-                return new String[] { Build.SUPPORTED_32_BIT_ABIS[abi32] };
-            }
-
-            if (abi64 != PackageManager.NO_NATIVE_LIBRARIES || abi32 != PackageManager.NO_NATIVE_LIBRARIES) {
-                throw new IOException("Error determining ABI list: errorCode=[" + abi32 + "," + abi64 + "]");
-            }
-
-        } else {
-            String[] abiList = Build.SUPPORTED_ABIS;
-            if (abiOverride != null) {
-                abiList = new String[] { abiOverride };
-            } else if (Build.SUPPORTED_64_BIT_ABIS.length > 0 &&
-                    NativeLibraryHelper.hasRenderscriptBitcode(handle)) {
-                abiList = Build.SUPPORTED_32_BIT_ABIS;
-            }
-
-            final int abi = NativeLibraryHelper.findSupportedAbi(handle,abiList);
-            if (abi >= 0) {
-               return new String[]{Build.SUPPORTED_ABIS[abi]};
-            }
-
-            if (abi != PackageManager.NO_NATIVE_LIBRARIES) {
-                throw new IOException("Error determining ABI list: errorCode=" + abi);
-            }
-        }
-
-        return null;
-    }
 }
diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
index 0d79ee2..dc12cc7 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
@@ -218,7 +218,7 @@
                     handleFingerprintProcessed(msg.arg1);
                     break;
                 case MSG_FACE_UNLOCK_STATE_CHANGED:
-                    handleFaceUnlockStateChanged(msg.arg1 != 0);
+                    handleFaceUnlockStateChanged(msg.arg1 != 0, msg.arg2);
                     break;
             }
         }
@@ -227,6 +227,7 @@
     private SparseBooleanArray mUserHasTrust = new SparseBooleanArray();
     private SparseBooleanArray mUserTrustIsManaged = new SparseBooleanArray();
     private SparseBooleanArray mUserFingerprintRecognized = new SparseBooleanArray();
+    private SparseBooleanArray mUserFaceUnlockRunning = new SparseBooleanArray();
 
     @Override
     public void onTrustChanged(boolean enabled, int userId, boolean initiatedByUser) {
@@ -297,15 +298,20 @@
         }
     }
 
-    private void handleFaceUnlockStateChanged(boolean running) {
+    private void handleFaceUnlockStateChanged(boolean running, int userId) {
+        mUserFaceUnlockRunning.put(userId, running);
         for (int i = 0; i < mCallbacks.size(); i++) {
             KeyguardUpdateMonitorCallback cb = mCallbacks.get(i).get();
             if (cb != null) {
-                cb.onFaceUnlockStateChanged(running);
+                cb.onFaceUnlockStateChanged(running, userId);
             }
         }
     }
 
+    public boolean isFaceUnlockRunning(int userId) {
+        return mUserFaceUnlockRunning.get(userId);
+    }
+
     private boolean isTrustDisabled(int userId) {
         final DevicePolicyManager dpm =
                 (DevicePolicyManager) mContext.getSystemService(Context.DEVICE_POLICY_SERVICE);
@@ -398,9 +404,11 @@
             } else if (Intent.ACTION_BOOT_COMPLETED.equals(action)) {
                 dispatchBootCompleted();
             } else if (ACTION_FACE_UNLOCK_STARTED.equals(action)) {
-                mHandler.sendMessage(mHandler.obtainMessage(MSG_FACE_UNLOCK_STATE_CHANGED, 1, 0));
+                mHandler.sendMessage(mHandler.obtainMessage(MSG_FACE_UNLOCK_STATE_CHANGED, 1,
+                        getSendingUserId()));
             } else if (ACTION_FACE_UNLOCK_STOPPED.equals(action)) {
-                mHandler.sendMessage(mHandler.obtainMessage(MSG_FACE_UNLOCK_STATE_CHANGED, 0, 0));
+                mHandler.sendMessage(mHandler.obtainMessage(MSG_FACE_UNLOCK_STATE_CHANGED, 0,
+                        getSendingUserId()));
             }
         }
     };
diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
index 0acb9d0..33cab8f 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
@@ -197,5 +197,5 @@
     /**
      * Called when the state of face unlock changed.
      */
-    public void onFaceUnlockStateChanged(boolean running) { }
+    public void onFaceUnlockStateChanged(boolean running, int userId) { }
 }
diff --git a/packages/PrintSpooler/AndroidManifest.xml b/packages/PrintSpooler/AndroidManifest.xml
index 9a62864..540a2f3 100644
--- a/packages/PrintSpooler/AndroidManifest.xml
+++ b/packages/PrintSpooler/AndroidManifest.xml
@@ -45,8 +45,7 @@
         android:allowClearUserData="true"
         android:label="@string/app_label"
         android:allowBackup= "false"
-        android:supportsRtl="true"
-        android:icon="@*android:drawable/ic_print">
+        android:supportsRtl="true">
 
         <service
             android:name=".model.PrintSpoolerService"
diff --git a/packages/PrintSpooler/res/drawable-hdpi/ic_menu_print.png b/packages/PrintSpooler/res/drawable-hdpi/ic_menu_print.png
deleted file mode 100644
index 09ab1a2..0000000
--- a/packages/PrintSpooler/res/drawable-hdpi/ic_menu_print.png
+++ /dev/null
Binary files differ
diff --git a/packages/PrintSpooler/res/drawable-mdpi/ic_menu_print.png b/packages/PrintSpooler/res/drawable-mdpi/ic_menu_print.png
deleted file mode 100644
index 637d94e..0000000
--- a/packages/PrintSpooler/res/drawable-mdpi/ic_menu_print.png
+++ /dev/null
Binary files differ
diff --git a/packages/PrintSpooler/res/drawable-xhdpi/ic_menu_print.png b/packages/PrintSpooler/res/drawable-xhdpi/ic_menu_print.png
deleted file mode 100644
index 4d4b3cc..0000000
--- a/packages/PrintSpooler/res/drawable-xhdpi/ic_menu_print.png
+++ /dev/null
Binary files differ
diff --git a/packages/PrintSpooler/res/drawable/ic_savetopdf.xml b/packages/PrintSpooler/res/drawable/ic_print.xml
similarity index 94%
rename from packages/PrintSpooler/res/drawable/ic_savetopdf.xml
rename to packages/PrintSpooler/res/drawable/ic_print.xml
index 60ed33a..dc6e0fb 100644
--- a/packages/PrintSpooler/res/drawable/ic_savetopdf.xml
+++ b/packages/PrintSpooler/res/drawable/ic_print.xml
@@ -15,5 +15,5 @@
 -->
 
 <bitmap xmlns:android="http://schemas.android.com/apk/res/android"
-    android:src="@drawable/ic_menu_savetopdf"
+    android:src="@*android:drawable/ic_print"
     android:tint="@color/promoted_action_background_color" />
diff --git a/packages/PrintSpooler/res/layout/print_activity_controls.xml b/packages/PrintSpooler/res/layout/print_activity_controls.xml
index 31bda7e..0629481 100644
--- a/packages/PrintSpooler/res/layout/print_activity_controls.xml
+++ b/packages/PrintSpooler/res/layout/print_activity_controls.xml
@@ -24,241 +24,215 @@
     android:elevation="@dimen/preview_controls_elevation"
     android:background="?android:attr/colorPrimary">
 
-        <LinearLayout
-         android:id="@+id/draggable_content"
-         android:layout_width="fill_parent"
-         android:layout_height="wrap_content"
-         android:orientation="vertical">
+    <LinearLayout
+        android:id="@+id/draggable_content"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
 
-         <com.android.printspooler.widget.PrintOptionsLayout
-             android:id="@+id/options_container"
-             android:layout_width="fill_parent"
-             android:layout_height="wrap_content"
-             printspooler:columnCount="@integer/print_option_column_count">
+        <com.android.printspooler.widget.PrintOptionsLayout
+            android:id="@+id/options_container"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            printspooler:columnCount="@integer/print_option_column_count">
 
-             <LinearLayout
-                 android:layout_width="wrap_content"
-                 android:layout_height="wrap_content"
-                 android:layout_marginStart="16dip"
-                 android:layout_marginEnd="16dip"
-                 android:orientation="vertical">
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dip"
+                android:layout_marginEnd="16dip"
+                android:orientation="vertical">
 
-                 <!-- Copies -->
+                <!-- Copies -->
 
-                 <TextView
-                     android:layout_width="wrap_content"
-                     android:layout_height="wrap_content"
-                     android:layout_marginTop="8dip"
-                     android:layout_marginStart="12dip"
-                     android:textAppearance="?android:attr/textAppearanceSmall"
-                     android:labelFor="@+id/copies_edittext"
-                     android:text="@string/label_copies">
-                 </TextView>
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dip"
+                    android:layout_marginStart="12dip"
+                    android:textAppearance="?android:attr/textAppearanceSmall"
+                    android:labelFor="@+id/copies_edittext"
+                    android:text="@string/label_copies">
+                </TextView>
 
-                 <view
-                     class="com.android.printspooler.widget.FirstFocusableEditText"
-                     android:id="@+id/copies_edittext"
-                     android:layout_width="fill_parent"
-                     android:layout_height="wrap_content"
-                     style="?android:attr/editTextStyle"
-                     android:singleLine="true"
-                     android:ellipsize="end"
-                     android:inputType="numberDecimal">
-                 </view>
+                <view
+                    class="com.android.printspooler.widget.FirstFocusableEditText"
+                    android:id="@+id/copies_edittext"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content"
+                    style="?android:attr/editTextStyle"
+                    android:singleLine="true"
+                    android:ellipsize="end"
+                    android:inputType="numberDecimal">
+                </view>
 
-             </LinearLayout>
+            </LinearLayout>
 
-             <LinearLayout
-                 android:layout_width="wrap_content"
-                 android:layout_height="wrap_content"
-                 android:layout_marginStart="16dip"
-                 android:layout_marginEnd="16dip"
-                 android:orientation="vertical">
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dip"
+                android:layout_marginEnd="16dip"
+                android:orientation="vertical">
 
-                 <!-- Paper size -->
+                <!-- Paper size -->
 
-                 <TextView
-                     android:layout_width="wrap_content"
-                     android:layout_height="wrap_content"
-                     android:layout_marginTop="8dip"
-                     android:layout_marginStart="12dip"
-                     android:textAppearance="?android:attr/textAppearanceSmall"
-                     android:labelFor="@+id/paper_size_spinner"
-                     android:text="@string/label_paper_size">
-                 </TextView>
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dip"
+                    android:layout_marginStart="12dip"
+                    android:textAppearance="?android:attr/textAppearanceSmall"
+                    android:labelFor="@+id/paper_size_spinner"
+                    android:text="@string/label_paper_size">
+                </TextView>
 
-                 <Spinner
-                     android:id="@+id/paper_size_spinner"
-                     android:layout_width="fill_parent"
-                     android:layout_height="wrap_content">
-                 </Spinner>
+                <Spinner
+                    android:id="@+id/paper_size_spinner"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content">
+                </Spinner>
 
-             </LinearLayout>
+            </LinearLayout>
 
-             <LinearLayout
-                 android:layout_width="wrap_content"
-                 android:layout_height="wrap_content"
-                 android:layout_marginStart="16dip"
-                 android:layout_marginEnd="16dip"
-                 android:orientation="vertical">
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dip"
+                android:layout_marginEnd="16dip"
+                android:orientation="vertical">
 
-                 <!-- Color -->
+                <!-- Color -->
 
-                 <TextView
-                     android:layout_width="wrap_content"
-                     android:layout_height="wrap_content"
-                     android:layout_marginTop="8dip"
-                     android:layout_marginStart="12dip"
-                     android:textAppearance="?android:attr/textAppearanceSmall"
-                     android:labelFor="@+id/color_spinner"
-                     android:text="@string/label_color">
-                 </TextView>
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dip"
+                    android:layout_marginStart="12dip"
+                    android:textAppearance="?android:attr/textAppearanceSmall"
+                    android:labelFor="@+id/color_spinner"
+                    android:text="@string/label_color">
+                </TextView>
 
-                 <Spinner
-                     android:id="@+id/color_spinner"
-                     android:layout_width="fill_parent"
-                     android:layout_height="wrap_content">
-                 </Spinner>
+                <Spinner
+                    android:id="@+id/color_spinner"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content">
+                </Spinner>
 
-             </LinearLayout>
+            </LinearLayout>
 
-             <LinearLayout
-                 android:layout_width="wrap_content"
-                 android:layout_height="wrap_content"
-                 android:layout_marginStart="16dip"
-                 android:layout_marginEnd="16dip"
-                 android:orientation="vertical">
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dip"
+                android:layout_marginEnd="16dip"
+                android:orientation="vertical">
 
-                 <!-- Orientation -->
+                <!-- Orientation -->
 
-                 <TextView
-                     android:layout_width="wrap_content"
-                     android:layout_height="wrap_content"
-                     android:layout_marginTop="8dip"
-                     android:layout_marginStart="12dip"
-                     android:textAppearance="?android:attr/textAppearanceSmall"
-                     android:labelFor="@+id/orientation_spinner"
-                     android:text="@string/label_orientation">
-                 </TextView>
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dip"
+                    android:layout_marginStart="12dip"
+                    android:textAppearance="?android:attr/textAppearanceSmall"
+                    android:labelFor="@+id/orientation_spinner"
+                    android:text="@string/label_orientation">
+                </TextView>
 
-                 <Spinner
-                     android:id="@+id/orientation_spinner"
-                     android:layout_width="fill_parent"
-                     android:layout_height="wrap_content">
-                 </Spinner>
+                <Spinner
+                    android:id="@+id/orientation_spinner"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content">
+                </Spinner>
 
-             </LinearLayout>
+            </LinearLayout>
 
-             <LinearLayout
-                 android:layout_width="wrap_content"
-                 android:layout_height="wrap_content"
-                 android:layout_marginStart="16dip"
-                 android:layout_marginEnd="16dip"
-                 android:orientation="vertical">
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dip"
+                android:layout_marginEnd="16dip"
+                android:orientation="vertical">
 
-                 <!-- Range options -->
+                <!-- Range options -->
 
-                 <TextView
-                     android:layout_width="wrap_content"
-                     android:layout_height="wrap_content"
-                     android:layout_marginTop="8dip"
-                     android:layout_marginStart="12dip"
-                     android:textAppearance="?android:attr/textAppearanceSmall"
-                     android:labelFor="@+id/range_options_spinner"
-                     android:text="@string/label_pages">
-                 </TextView>
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dip"
+                    android:layout_marginStart="12dip"
+                    android:textAppearance="?android:attr/textAppearanceSmall"
+                    android:labelFor="@+id/range_options_spinner"
+                    android:text="@string/label_pages">
+                </TextView>
 
-                 <Spinner
-                     android:id="@+id/range_options_spinner"
-                     android:layout_width="fill_parent"
-                     android:layout_height="wrap_content">
-                 </Spinner>
+                <Spinner
+                    android:id="@+id/range_options_spinner"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content">
+                </Spinner>
 
-             </LinearLayout>
+            </LinearLayout>
 
-             <LinearLayout
-                 android:layout_width="wrap_content"
-                 android:layout_height="wrap_content"
-                 android:layout_marginStart="16dip"
-                 android:layout_marginEnd="16dip"
-                 android:orientation="vertical">
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dip"
+                android:layout_marginEnd="16dip"
+                android:orientation="vertical">
 
-                 <!-- Pages -->
+                <!-- Pages -->
 
-                 <TextView
-                     android:id="@+id/page_range_title"
-                     android:layout_width="wrap_content"
-                     android:layout_height="wrap_content"
-                     android:layout_marginTop="8dip"
-                     android:layout_marginStart="12dip"
-                     android:textAppearance="?android:attr/textAppearanceSmall"
-                     android:text="@string/pages_range_example"
-                     android:labelFor="@+id/page_range_edittext"
-                     android:textAllCaps="false"
-                     android:visibility="visible">
-                 </TextView>
+                <TextView
+                    android:id="@+id/page_range_title"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dip"
+                    android:layout_marginStart="12dip"
+                    android:textAppearance="?android:attr/textAppearanceSmall"
+                    android:text="@string/pages_range_example"
+                    android:labelFor="@+id/page_range_edittext"
+                    android:textAllCaps="false"
+                    android:visibility="visible">
+                </TextView>
 
-                 <view
-                     class="com.android.printspooler.widget.FirstFocusableEditText"
-                     android:id="@+id/page_range_edittext"
-                     android:layout_width="fill_parent"
-                     android:layout_height="wrap_content"
-                     android:layout_gravity="bottom|fill_horizontal"
-                     android:singleLine="true"
-                     android:ellipsize="end"
-                     android:visibility="visible"
-                     android:inputType="textNoSuggestions">
-                 </view>
+                <view
+                    class="com.android.printspooler.widget.FirstFocusableEditText"
+                    android:id="@+id/page_range_edittext"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="bottom|fill_horizontal"
+                    android:singleLine="true"
+                    android:ellipsize="end"
+                    android:visibility="visible"
+                    android:inputType="textNoSuggestions">
+                </view>
 
-             </LinearLayout>
+            </LinearLayout>
 
-         </com.android.printspooler.widget.PrintOptionsLayout>
+        </com.android.printspooler.widget.PrintOptionsLayout>
 
-         <!-- More options -->
+        <!-- More options -->
 
-         <LinearLayout
-             android:id="@+id/more_options_container"
-             android:layout_width="fill_parent"
-             android:layout_height="wrap_content"
-             android:paddingStart="28dip"
-             android:paddingEnd="28dip"
-             android:orientation="vertical"
-             android:visibility="visible">
+        <Button
+            android:id="@+id/more_options_button"
+            style="?android:attr/borderlessButtonStyle"
+            android:textColor="?android:attr/textColorPrimary"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="16dip"
+            android:layout_marginEnd="16dip"
+            android:text="@string/more_options_button"
+            android:gravity="start|center_vertical">
+        </Button>
 
-             <ImageView
-                 android:layout_width="fill_parent"
-                 android:layout_height="1dip"
-                 android:layout_gravity="fill_horizontal"
-                 android:background="?android:attr/colorControlNormal"
-                 android:contentDescription="@null">
-             </ImageView>
+    </LinearLayout>
 
-             <Button
-                 android:id="@+id/more_options_button"
-                 style="?android:attr/borderlessButtonStyle"
-                 android:layout_width="fill_parent"
-                 android:layout_height="wrap_content"
-                 android:layout_gravity="fill_horizontal"
-                 android:text="@string/more_options_button"
-                 android:gravity="start|center_vertical"
-                 android:textAllCaps="false">
-             </Button>
+    <!-- Expand/collapse handle -->
 
-             <ImageView
-                 android:layout_width="fill_parent"
-                 android:layout_height="1dip"
-                 android:layout_gravity="fill_horizontal"
-                 android:background="?android:attr/colorControlNormal"
-                 android:contentDescription="@null">
-             </ImageView>
-
-         </LinearLayout>
-
-        </LinearLayout>
-
-        <!-- Expand/collapse handle -->
-
-        <FrameLayout
+    <FrameLayout
          android:id="@+id/expand_collapse_handle"
          android:layout_width="fill_parent"
          android:layout_height="wrap_content">
diff --git a/packages/PrintSpooler/res/layout/print_error_fragment.xml b/packages/PrintSpooler/res/layout/print_error_fragment.xml
index dc44339..3ea2abd 100644
--- a/packages/PrintSpooler/res/layout/print_error_fragment.xml
+++ b/packages/PrintSpooler/res/layout/print_error_fragment.xml
@@ -33,6 +33,9 @@
         android:id="@+id/message"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_marginStart="16dip"
+        android:layout_marginEnd="16dip"
+        android:gravity="center_horizontal"
         android:text="@string/print_error_default_message"
         android:textAppearance="?android:attr/textAppearanceLargeInverse">
     </TextView>
diff --git a/packages/PrintSpooler/res/values/themes.xml b/packages/PrintSpooler/res/values/themes.xml
index db319e9..08702291 100644
--- a/packages/PrintSpooler/res/values/themes.xml
+++ b/packages/PrintSpooler/res/values/themes.xml
@@ -16,7 +16,10 @@
 
 <resources>
 
-    <style name="PrintActivity" parent="@android:style/Theme.Material.Settings">
+    <style name="PrintActivity" parent="@android:style/Theme.Material">
+        <item name="android:colorPrimary">@*android:color/material_blue_grey_900</item>
+        <item name="android:colorPrimaryDark">@*android:color/material_blue_grey_950</item>
+        <item name="android:colorAccent">@*android:color/material_deep_teal_A500</item>
         <item name="android:windowIsTranslucent">true</item>
         <item name="android:windowBackground">@android:color/transparent</item>
         <item name="android:windowContentOverlay">@null</item>
diff --git a/packages/PrintSpooler/src/com/android/printspooler/model/NotificationController.java b/packages/PrintSpooler/src/com/android/printspooler/model/NotificationController.java
index 3134e93..5233c79 100644
--- a/packages/PrintSpooler/src/com/android/printspooler/model/NotificationController.java
+++ b/packages/PrintSpooler/src/com/android/printspooler/model/NotificationController.java
@@ -124,7 +124,9 @@
                 .setContentText(printJob.getPrinterName())
                 .setWhen(System.currentTimeMillis())
                 .setOngoing(true)
-                .setShowWhen(true);
+                .setShowWhen(true)
+                .setColor(mContext.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
         mNotificationManager.notify(0, builder.build());
     }
 
@@ -140,7 +142,9 @@
                 .setContentText(printJob.getPrinterName())
                 .setWhen(System.currentTimeMillis())
                 .setOngoing(true)
-                .setShowWhen(true);
+                .setShowWhen(true)
+                .setColor(mContext.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
         mNotificationManager.notify(0, builder.build());
     }
 
@@ -154,7 +158,9 @@
                 .setContentText(printJob.getPrinterName())
                 .setWhen(System.currentTimeMillis())
                 .setOngoing(true)
-                .setShowWhen(true);
+                .setShowWhen(true)
+                .setColor(mContext.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
            mNotificationManager.notify(0, builder.build());
     }
 
@@ -166,7 +172,9 @@
                 .setContentText(printJob.getPrinterName())
                 .setWhen(System.currentTimeMillis())
                 .setOngoing(true)
-                .setShowWhen(true);
+                .setShowWhen(true)
+                .setColor(mContext.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
         mNotificationManager.notify(0, builder.build());
     }
 
@@ -198,6 +206,8 @@
 
         builder.setNumber(printJobCount);
         builder.setStyle(inboxStyle);
+        builder.setColor(mContext.getResources().getColor(
+                com.android.internal.R.color.system_notification_accent_color));
 
         mNotificationManager.notify(0, builder.build());
     }
diff --git a/packages/PrintSpooler/src/com/android/printspooler/ui/PrintActivity.java b/packages/PrintSpooler/src/com/android/printspooler/ui/PrintActivity.java
index 6b29e5f..fe17516 100644
--- a/packages/PrintSpooler/src/com/android/printspooler/ui/PrintActivity.java
+++ b/packages/PrintSpooler/src/com/android/printspooler/ui/PrintActivity.java
@@ -180,8 +180,6 @@
     private TextView mSummaryCopies;
     private TextView mSummaryPaperSize;
 
-    private View mAdvancedPrintOptionsContainer;
-
     private Button mMoreOptionsButton;
 
     private ImageView mPrintButton;
@@ -1024,7 +1022,6 @@
         mPageRangeEditText.addTextChangedListener(new RangeTextWatcher());
 
         // Advanced options button.
-        mAdvancedPrintOptionsContainer = findViewById(R.id.more_options_container);
         mMoreOptionsButton = (Button) findViewById(R.id.more_options_button);
         mMoreOptionsButton.setOnClickListener(clickListener);
 
@@ -1294,10 +1291,10 @@
         ComponentName serviceName = mCurrentPrinter.getId().getServiceName();
         if (!TextUtils.isEmpty(PrintOptionUtils.getAdvancedOptionsActivityName(
                 this, serviceName))) {
-            mAdvancedPrintOptionsContainer.setVisibility(View.VISIBLE);
+            mMoreOptionsButton.setVisibility(View.VISIBLE);
             mMoreOptionsButton.setEnabled(true);
         } else {
-            mAdvancedPrintOptionsContainer.setVisibility(View.GONE);
+            mMoreOptionsButton.setVisibility(View.GONE);
             mMoreOptionsButton.setEnabled(false);
         }
 
@@ -1704,7 +1701,7 @@
                 if (position == 0 && getPdfPrinter() != null) {
                     PrinterHolder printerHolder = (PrinterHolder) getItem(position);
                     title = printerHolder.printer.getName();
-                    icon = getResources().getDrawable(R.drawable.ic_savetopdf);
+                    icon = getResources().getDrawable(R.drawable.ic_menu_savetopdf);
                 } else if (position == 1) {
                     title = getString(R.string.all_printers);
                 }
@@ -1712,7 +1709,7 @@
                 if (position == 1 && getPdfPrinter() != null) {
                     PrinterHolder printerHolder = (PrinterHolder) getItem(position);
                     title = printerHolder.printer.getName();
-                    icon = getResources().getDrawable(R.drawable.ic_savetopdf);
+                    icon = getResources().getDrawable(R.drawable.ic_menu_savetopdf);
                 } else if (position == getCount() - 1) {
                     title = getString(R.string.all_printers);
                 } else {
diff --git a/packages/PrintSpooler/src/com/android/printspooler/ui/SelectPrinterActivity.java b/packages/PrintSpooler/src/com/android/printspooler/ui/SelectPrinterActivity.java
index 7715579..3905bada 100644
--- a/packages/PrintSpooler/src/com/android/printspooler/ui/SelectPrinterActivity.java
+++ b/packages/PrintSpooler/src/com/android/printspooler/ui/SelectPrinterActivity.java
@@ -96,7 +96,7 @@
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        getActionBar().setIcon(R.drawable.ic_menu_print);
+        getActionBar().setIcon(R.drawable.ic_print);
 
         setContentView(R.layout.select_printer_activity);
 
diff --git a/packages/PrintSpooler/src/com/android/printspooler/widget/PrintContentView.java b/packages/PrintSpooler/src/com/android/printspooler/widget/PrintContentView.java
index efb030e..e428948 100644
--- a/packages/PrintSpooler/src/com/android/printspooler/widget/PrintContentView.java
+++ b/packages/PrintSpooler/src/com/android/printspooler/widget/PrintContentView.java
@@ -53,7 +53,7 @@
 
     private View mDraggableContent;
     private View mPrintButton;
-    private ViewGroup mMoreOptionsContainer;
+    private View mMoreOptionsButton;
     private ViewGroup mOptionsContainer;
 
     private View mEmbeddedContentContainer;
@@ -140,7 +140,7 @@
         mDynamicContent = findViewById(R.id.dynamic_content);
         mDraggableContent = findViewById(R.id.draggable_content);
         mPrintButton = findViewById(R.id.print_button);
-        mMoreOptionsContainer = (ViewGroup) findViewById(R.id.more_options_container);
+        mMoreOptionsButton = findViewById(R.id.more_options_button);
         mOptionsContainer = (ViewGroup) findViewById(R.id.options_container);
         mEmbeddedContentContainer = findViewById(R.id.embedded_content_container);
         mEmbeddedContentScrim = findViewById(R.id.embedded_content_scrim);
@@ -301,14 +301,14 @@
                 || (mDragProgress == 1.0f && progress < 1.0f)) {
             mSummaryContent.setLayerType(View.LAYER_TYPE_HARDWARE, null);
             mDraggableContent.setLayerType(View.LAYER_TYPE_HARDWARE, null);
-            mMoreOptionsContainer.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+            mMoreOptionsButton.setLayerType(View.LAYER_TYPE_HARDWARE, null);
             ensureImeClosedAndInputFocusCleared();
         }
         if ((mDragProgress > 0 && progress == 0)
                 || (mDragProgress < 1.0f && progress == 1.0f)) {
             mSummaryContent.setLayerType(View.LAYER_TYPE_NONE, null);
             mDraggableContent.setLayerType(View.LAYER_TYPE_NONE, null);
-            mMoreOptionsContainer.setLayerType(View.LAYER_TYPE_NONE, null);
+            mMoreOptionsButton.setLayerType(View.LAYER_TYPE_NONE, null);
         }
 
         mDragProgress = progress;
@@ -317,7 +317,7 @@
 
         final float inverseAlpha = 1.0f - progress;
         mOptionsContainer.setAlpha(inverseAlpha);
-        mMoreOptionsContainer.setAlpha(inverseAlpha);
+        mMoreOptionsButton.setAlpha(inverseAlpha);
 
         mEmbeddedContentScrim.setBackgroundColor(computeScrimColor());
 
@@ -336,8 +336,8 @@
             if (mOptionsStateChangeListener != null) {
                 mOptionsStateChangeListener.onOptionsClosed();
             }
-            if (mMoreOptionsContainer.getVisibility() != View.GONE) {
-                mMoreOptionsContainer.setVisibility(View.INVISIBLE);
+            if (mMoreOptionsButton.getVisibility() != View.GONE) {
+                mMoreOptionsButton.setVisibility(View.INVISIBLE);
             }
             mDraggableContent.setVisibility(View.INVISIBLE);
             // If we change the scrim visibility the dimming is lagging
@@ -346,8 +346,8 @@
             mEmbeddedContentScrim.setClickable(false);
             mExpandCollapseIcon.setBackgroundResource(R.drawable.ic_expand_more);
         } else {
-            if (mMoreOptionsContainer.getVisibility() != View.GONE) {
-                mMoreOptionsContainer.setVisibility(View.VISIBLE);
+            if (mMoreOptionsButton.getVisibility() != View.GONE) {
+                mMoreOptionsButton.setVisibility(View.VISIBLE);
             }
             mDraggableContent.setVisibility(View.VISIBLE);
         }
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java b/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
index 13301fb..edefb13 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
@@ -70,7 +70,7 @@
     // database gets upgraded properly. At a minimum, please confirm that 'upgradeVersion'
     // is properly propagated through your change.  Not doing so will result in a loss of user
     // settings.
-    private static final int DATABASE_VERSION = 107;
+    private static final int DATABASE_VERSION = 108;
 
     private Context mContext;
     private int mUserHandle;
@@ -1714,6 +1714,25 @@
             upgradeVersion = 107;
         }
 
+        if (upgradeVersion < 108) {
+            // Reset the auto-brightness setting to default since the behavior
+            // of the feature is now quite different and is being presented to
+            // the user in a new way as "adaptive brightness".
+            db.beginTransaction();
+            SQLiteStatement stmt = null;
+            try {
+                stmt = db.compileStatement("INSERT OR REPLACE INTO system(name,value)"
+                        + " VALUES(?,?);");
+                loadBooleanSetting(stmt, Settings.System.SCREEN_BRIGHTNESS_MODE,
+                        R.bool.def_screen_brightness_automatic_mode);
+                db.setTransactionSuccessful();
+            } finally {
+                db.endTransaction();
+                if (stmt != null) stmt.close();
+            }
+            upgradeVersion = 108;
+        }
+
         // *** Remember to update DATABASE_VERSION above!
 
         if (upgradeVersion != currentVersion) {
diff --git a/packages/Shell/AndroidManifest.xml b/packages/Shell/AndroidManifest.xml
index 6f41565..f1d2bee3 100644
--- a/packages/Shell/AndroidManifest.xml
+++ b/packages/Shell/AndroidManifest.xml
@@ -90,6 +90,7 @@
     <uses-permission android:name="android.permission.RETRIEVE_WINDOW_TOKEN" />
     <uses-permission android:name="android.permission.FRAME_STATS" />
     <uses-permission android:name="android.permission.BIND_APPWIDGET" />
+    <uses-permission android:name="android.permission.UPDATE_APP_OPS_STATS" />
 
     <application android:label="@string/app_label">
         <provider
diff --git a/packages/Shell/src/com/android/shell/BugreportReceiver.java b/packages/Shell/src/com/android/shell/BugreportReceiver.java
index 7a659ee..02a3aeb 100644
--- a/packages/Shell/src/com/android/shell/BugreportReceiver.java
+++ b/packages/Shell/src/com/android/shell/BugreportReceiver.java
@@ -84,14 +84,17 @@
         }
         notifIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 
-        final Notification.Builder builder = new Notification.Builder(context);
-        builder.setSmallIcon(com.android.internal.R.drawable.stat_sys_adb);
-        builder.setContentTitle(context.getString(R.string.bugreport_finished_title));
-        builder.setTicker(context.getString(R.string.bugreport_finished_title));
-        builder.setContentText(context.getString(R.string.bugreport_finished_text));
-        builder.setContentIntent(PendingIntent.getActivity(
-                context, 0, notifIntent, PendingIntent.FLAG_CANCEL_CURRENT));
-        builder.setAutoCancel(true);
+        final Notification.Builder builder = new Notification.Builder(context)
+                .setSmallIcon(com.android.internal.R.drawable.stat_sys_adb)
+                .setContentTitle(context.getString(R.string.bugreport_finished_title))
+                .setTicker(context.getString(R.string.bugreport_finished_title))
+                .setContentText(context.getString(R.string.bugreport_finished_text))
+                .setContentIntent(PendingIntent.getActivity(
+                        context, 0, notifIntent, PendingIntent.FLAG_CANCEL_CURRENT))
+                .setAutoCancel(true)
+                .setColor(context.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
+
         NotificationManager.from(context).notify(TAG, 0, builder.build());
 
         // Clean up older bugreports in background
diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
index b8836a0..cbea664 100644
--- a/packages/SystemUI/AndroidManifest.xml
+++ b/packages/SystemUI/AndroidManifest.xml
@@ -111,7 +111,7 @@
     <uses-permission android:name="android.permission.CAMERA" />
 
     <!-- Screen Capturing -->
-    <uses-permission android:name="android.permission.CREATE_MEDIA_PROJECTION" />
+    <uses-permission android:name="android.permission.MANAGE_MEDIA_PROJECTION" />
 
     <application
         android:name=".SystemUIApplication"
diff --git a/core/res/res/anim/progress_indeterminate_horizontal_rect1_scale.xml b/packages/SystemUI/res/anim/progress_indeterminate_horizontal_rect1_scale.xml
similarity index 100%
rename from core/res/res/anim/progress_indeterminate_horizontal_rect1_scale.xml
rename to packages/SystemUI/res/anim/progress_indeterminate_horizontal_rect1_scale.xml
diff --git a/core/res/res/anim/progress_indeterminate_horizontal_rect1_translate.xml b/packages/SystemUI/res/anim/progress_indeterminate_horizontal_rect1_translate.xml
similarity index 100%
rename from core/res/res/anim/progress_indeterminate_horizontal_rect1_translate.xml
rename to packages/SystemUI/res/anim/progress_indeterminate_horizontal_rect1_translate.xml
diff --git a/core/res/res/anim/progress_indeterminate_horizontal_rect2_scale.xml b/packages/SystemUI/res/anim/progress_indeterminate_horizontal_rect2_scale.xml
similarity index 100%
rename from core/res/res/anim/progress_indeterminate_horizontal_rect2_scale.xml
rename to packages/SystemUI/res/anim/progress_indeterminate_horizontal_rect2_scale.xml
diff --git a/core/res/res/anim/progress_indeterminate_horizontal_rect2_translate.xml b/packages/SystemUI/res/anim/progress_indeterminate_horizontal_rect2_translate.xml
similarity index 100%
rename from core/res/res/anim/progress_indeterminate_horizontal_rect2_translate.xml
rename to packages/SystemUI/res/anim/progress_indeterminate_horizontal_rect2_translate.xml
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back.png
index b28624f..5be74ec 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back_ime.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back_ime.png
index 9ce434d..305c9fb 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back_ime.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back_ime.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back_land.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back_land.png
index 51dce69..3e676ab 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back_land.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_back_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_home.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_home.png
index 3f3e288..d3e1f7a 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_home.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_home.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_home_land.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_home_land.png
index 9856cbf..d632600 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_home_land.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_home_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_menu.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_menu.png
index 6910456..8984a49d 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_menu.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_menu.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_menu_land.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_menu_land.png
index e8c6ec6..2e8f8f0 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_menu_land.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_menu_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_recent.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_recent.png
index 06dcd20..ec499d4 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_recent.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_recent.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_recent_land.png b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_recent_land.png
index 240f536..13e8a4f 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_sysbar_recent_land.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_sysbar_recent_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/ic_sysbar_back.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/ic_sysbar_back.png
index e464347..c697da7 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/ic_sysbar_back.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/ic_sysbar_back.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/ic_sysbar_back_land.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/ic_sysbar_back_land.png
index f8b59e8..94404df 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/ic_sysbar_back_land.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/ic_sysbar_back_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/ic_sysbar_back.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/ic_sysbar_back.png
index 1b578a6..9d0014d 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/ic_sysbar_back.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/ic_sysbar_back.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/ic_sysbar_back_land.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/ic_sysbar_back_land.png
index 80ecaba..9a8b0e9 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/ic_sysbar_back_land.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/ic_sysbar_back_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-sw600dp-hdpi/ic_sysbar_back.png b/packages/SystemUI/res/drawable-ldrtl-sw600dp-hdpi/ic_sysbar_back.png
index c7bf2c7..80d60af 100644
--- a/packages/SystemUI/res/drawable-ldrtl-sw600dp-hdpi/ic_sysbar_back.png
+++ b/packages/SystemUI/res/drawable-ldrtl-sw600dp-hdpi/ic_sysbar_back.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-sw600dp-hdpi/ic_sysbar_back_land.png b/packages/SystemUI/res/drawable-ldrtl-sw600dp-hdpi/ic_sysbar_back_land.png
index 278de42..2dfe964 100644
--- a/packages/SystemUI/res/drawable-ldrtl-sw600dp-hdpi/ic_sysbar_back_land.png
+++ b/packages/SystemUI/res/drawable-ldrtl-sw600dp-hdpi/ic_sysbar_back_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-sw600dp-mdpi/ic_sysbar_back.png b/packages/SystemUI/res/drawable-ldrtl-sw600dp-mdpi/ic_sysbar_back.png
index 464831c..fd1cc27 100644
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index c24132c..183aa0d 100644
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index bc84f22..6f763a4 100644
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index f4e219e..3dc75a3 100644
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index ece2e37..83040fd 100644
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Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_home.png b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_home.png
index 254f757..acaf32d 100644
--- a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_home.png
+++ b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_home.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_home_land.png b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_home_land.png
index f0de417..20cb101 100644
--- a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_home_land.png
+++ b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_home_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_menu.png b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_menu.png
index 97f1526..cc620a2 100644
--- a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_menu.png
+++ b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_menu.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_menu_land.png b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_menu_land.png
index 773fa94..aa8a60e 100644
--- a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_menu_land.png
+++ b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_menu_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_recent.png b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_recent.png
index 8a8e941..88d6a41 100644
--- a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_recent.png
+++ b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_recent.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_recent_land.png b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_recent_land.png
index ad7dfc3..8acdd3c 100644
--- a/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_recent_land.png
+++ b/packages/SystemUI/res/drawable-xhdpi/ic_sysbar_recent_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back.png
index 77969b8..01edd86 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back_ime.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back_ime.png
index b171f92..52bd6e8 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back_ime.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back_ime.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back_land.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back_land.png
index ad35c65..b0dd0f0 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back_land.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_back_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_home.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_home.png
index d60229f..b5c189d 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_home.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_home.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_home_land.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_home_land.png
index 8fffa8e..42e9e31 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_home_land.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_home_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_menu.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_menu.png
index 9215055..669d8ba 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_menu.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_menu.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_menu_land.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_menu_land.png
index bcf7eb1..0fbf1f6 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_menu_land.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_menu_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_recent.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_recent.png
index a261f85..023b94c 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_recent.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_recent.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_recent_land.png b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_recent_land.png
index 4c612f7..5884492 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_recent_land.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_sysbar_recent_land.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/title_bar_shadow.9.png b/packages/SystemUI/res/drawable-xxhdpi/title_bar_shadow.9.png
deleted file mode 100644
index e86f891..0000000
--- a/packages/SystemUI/res/drawable-xxhdpi/title_bar_shadow.9.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable/ic_qs_bugreport.xml b/packages/SystemUI/res/drawable/ic_qs_bugreport.xml
deleted file mode 100644
index 0df1a96..0000000
--- a/packages/SystemUI/res/drawable/ic_qs_bugreport.xml
+++ /dev/null
@@ -1,25 +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="64dp"
-        android:height="64dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M20.0,8.0l-2.8,0.0c-0.5,-0.8 -1.1,-1.5 -1.8,-2.0L17.0,4.4L15.6,3.0l-2.2,2.2C13.0,5.1 12.5,5.0 12.0,5.0s-1.0,0.1 -1.4,0.2L8.4,3.0L7.0,4.4L8.6,6.0C7.9,6.5 7.3,7.2 6.8,8.0L4.0,8.0l0.0,2.0l2.1,0.0C6.0,10.3 6.0,10.7 6.0,11.0l0.0,1.0L4.0,12.0l0.0,2.0l2.0,0.0l0.0,1.0c0.0,0.3 0.0,0.7 0.1,1.0L4.0,16.0l0.0,2.0l2.8,0.0c1.0,1.8 3.0,3.0 5.2,3.0s4.2,-1.2 5.2,-3.0L20.0,18.0l0.0,-2.0l-2.1,0.0c0.1,-0.3 0.1,-0.7 0.1,-1.0l0.0,-1.0l2.0,0.0l0.0,-2.0l-2.0,0.0l0.0,-1.0c0.0,-0.3 0.0,-0.7 -0.1,-1.0L20.0,10.0L20.0,8.0zM14.0,16.0l-4.0,0.0l0.0,-2.0l4.0,0.0L14.0,16.0zM14.0,12.0l-4.0,0.0l0.0,-2.0l4.0,0.0L14.0,12.0z"/>
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_qs_vpn.xml b/packages/SystemUI/res/drawable/ic_qs_vpn.xml
index e9141ef..e7ef02a 100644
--- a/packages/SystemUI/res/drawable/ic_qs_vpn.xml
+++ b/packages/SystemUI/res/drawable/ic_qs_vpn.xml
@@ -18,8 +18,7 @@
         android:height="12.0dp"
         android:viewportWidth="24.0"
         android:viewportHeight="24.0">
-
     <path
         android:fillColor="#4DFFFFFF"
-        android:pathData="M22.000000,4.000000L22.000000,3.500000C22.000000,2.100000 20.900000,1.000000 19.500000,1.000000C18.100000,1.000000 17.000000,2.100000 17.000000,3.500000L17.000000,4.000000c-0.600000,0.000000 -1.000000,0.400000 -1.000000,1.000000l0.000000,4.000000c0.000000,0.600000 0.400000,1.000000 1.000000,1.000000l5.000000,0.000000c0.600000,0.000000 1.000000,-0.400000 1.000000,-1.000000L23.000000,5.000000C23.000000,4.400000 22.600000,4.000000 22.000000,4.000000zM21.200001,4.000000l-3.400000,0.000000L17.800001,3.500000c0.000000,-0.900000 0.800000,-1.700000 1.700000,-1.700000c0.900000,0.000000 1.700000,0.800000 1.700000,1.700000L21.200003,4.000000zM18.900000,12.000000c0.000000,0.300000 0.100000,0.700000 0.100000,1.000000c0.000000,2.100000 -0.800000,4.000000 -2.100000,5.400000c-0.300000,-0.800000 -1.000000,-1.400000 -1.900000,-1.400000l-1.000000,0.000000l0.000000,-3.000000c0.000000,-0.600000 -0.400000,-1.000000 -1.000000,-1.000000L7.000000,13.000000l0.000000,-2.000000l2.000000,0.000000c0.600000,0.000000 1.000000,-0.400000 1.000000,-1.000000L10.000000,8.000000l2.000000,0.000000c1.100000,0.000000 2.000000,-0.900000 2.000000,-2.000000L14.000000,3.500000C13.100000,3.200000 12.000000,3.000000 11.000000,3.000000C5.500000,3.000000 1.000000,7.500000 1.000000,13.000000c0.000000,5.500000 4.500000,10.000000 10.000000,10.000000c5.500000,0.000000 10.000000,-4.500000 10.000000,-10.000000c0.000000,-0.300000 0.000000,-0.700000 -0.100000,-1.000000L18.900000,12.000000zM10.000000,20.900000c-3.900000,-0.500000 -7.000000,-3.900000 -7.000000,-7.900000c0.000000,-0.600000 0.100000,-1.200000 0.200000,-1.800000L8.000000,16.000000l0.000000,1.000000c0.000000,1.100000 0.900000,2.000000 2.000000,2.000000L10.000000,20.900000z"/>
+        android:pathData="M12.700000,10.000000c-0.800000,-2.300000 -3.000000,-4.000000 -5.700000,-4.000000c-3.300000,0.000000 -6.000000,2.700000 -6.000000,6.000000s2.700000,6.000000 6.000000,6.000000c2.600000,0.000000 4.800000,-1.700000 5.700000,-4.000000L17.000000,14.000000l0.000000,4.000000l4.000000,0.000000l0.000000,-4.000000l2.000000,0.000000l0.000000,-4.000000L12.700000,10.000000zM7.000000,14.000000c-1.100000,0.000000 -2.000000,-0.900000 -2.000000,-2.000000c0.000000,-1.100000 0.900000,-2.000000 2.000000,-2.000000s2.000000,0.900000 2.000000,2.000000C9.000000,13.100000 8.100000,14.000000 7.000000,14.000000z"/>
 </vector>
diff --git a/packages/SystemUI/res/drawable/indeterminate_anim.xml b/packages/SystemUI/res/drawable/indeterminate_anim.xml
index 52c6d16..13b1ccf 100644
--- a/packages/SystemUI/res/drawable/indeterminate_anim.xml
+++ b/packages/SystemUI/res/drawable/indeterminate_anim.xml
@@ -18,15 +18,15 @@
 
     <target
         android:name="path1"
-        android:animation="@*android:anim/progress_indeterminate_horizontal_rect1_translate" />
+        android:animation="@anim/progress_indeterminate_horizontal_rect1_translate" />
     <target
         android:name="path1"
-        android:animation="@*android:anim/progress_indeterminate_horizontal_rect1_scale" />
+        android:animation="@anim/progress_indeterminate_horizontal_rect1_scale" />
 
     <target
         android:name="path2"
-        android:animation="@*android:anim/progress_indeterminate_horizontal_rect2_translate" />
+        android:animation="@anim/progress_indeterminate_horizontal_rect2_translate" />
     <target
         android:name="path2"
-        android:animation="@*android:anim/progress_indeterminate_horizontal_rect2_scale" />
+        android:animation="@anim/progress_indeterminate_horizontal_rect2_scale" />
 </animated-vector>
diff --git a/packages/SystemUI/res/layout/keyguard_bottom_area.xml b/packages/SystemUI/res/layout/keyguard_bottom_area.xml
index 8e9b501..ca07c87 100644
--- a/packages/SystemUI/res/layout/keyguard_bottom_area.xml
+++ b/packages/SystemUI/res/layout/keyguard_bottom_area.xml
@@ -31,7 +31,7 @@
         android:layout_gravity="bottom|center_horizontal"
         android:textStyle="italic"
         android:textColor="#ffffff"
-        android:textAppearance="?android:attr/textAppearanceSmall"/>
+        android:textAppearance="?android:attr/textAppearanceSmall" />
 
     <FrameLayout
         android:id="@+id/preview_container"
@@ -66,6 +66,7 @@
         android:layout_gravity="bottom|center_horizontal"
         android:src="@drawable/ic_lock_24dp"
         android:scaleType="center"
-        android:tint="#ffffffff" />
+        android:tint="#ffffffff"
+        android:contentDescription="@string/accessibility_unlock_button" />
 
 </com.android.systemui.statusbar.phone.KeyguardBottomAreaView>
diff --git a/packages/SystemUI/res/layout/keyguard_status_bar.xml b/packages/SystemUI/res/layout/keyguard_status_bar.xml
index fcc0f4a..faa2820 100644
--- a/packages/SystemUI/res/layout/keyguard_status_bar.xml
+++ b/packages/SystemUI/res/layout/keyguard_status_bar.xml
@@ -60,7 +60,8 @@
             android:paddingEnd="@dimen/battery_level_padding_end"
             android:textColor="#ffffff"
             android:visibility="gone"
-            android:textSize="@dimen/battery_level_text_size"/>
+            android:textSize="@dimen/battery_level_text_size"
+            android:importantForAccessibility="noHideDescendants"/>
     </LinearLayout>
 
     <com.android.keyguard.CarrierText
diff --git a/packages/SystemUI/res/layout/recents_task_view.xml b/packages/SystemUI/res/layout/recents_task_view.xml
index 828065b..5253ee0 100644
--- a/packages/SystemUI/res/layout/recents_task_view.xml
+++ b/packages/SystemUI/res/layout/recents_task_view.xml
@@ -69,6 +69,7 @@
         android:layout_gravity="bottom|right"
         android:layout_marginRight="15dp"
         android:layout_marginBottom="15dp"
+        android:translationZ="3dp"
         android:contentDescription="@string/recents_lock_to_app_button_label"
         android:background="@drawable/recents_lock_to_task_button_bg">
         <ImageView
diff --git a/packages/SystemUI/res/layout/status_bar_expanded_header.xml b/packages/SystemUI/res/layout/status_bar_expanded_header.xml
index 079b97b..aa276bc 100644
--- a/packages/SystemUI/res/layout/status_bar_expanded_header.xml
+++ b/packages/SystemUI/res/layout/status_bar_expanded_header.xml
@@ -72,7 +72,8 @@
             android:layout_marginStart="@dimen/header_battery_margin_expanded"
             android:paddingEnd="@dimen/battery_level_padding_end"
             android:textColor="#ffffff"
-            android:textSize="@dimen/battery_level_text_size"/>
+            android:textSize="@dimen/battery_level_text_size"
+            android:importantForAccessibility="noHideDescendants"/>
     </LinearLayout>
 
     <TextView
diff --git a/packages/SystemUI/res/layout/super_status_bar.xml b/packages/SystemUI/res/layout/super_status_bar.xml
index 365a7d2..09e541f 100644
--- a/packages/SystemUI/res/layout/super_status_bar.xml
+++ b/packages/SystemUI/res/layout/super_status_bar.xml
@@ -38,7 +38,9 @@
                 android:layout_height="match_parent"
                 android:elevation="2dp"
                 android:background="@drawable/brightness_mirror_background">
-            <include layout="@layout/quick_settings_brightness_dialog" />
+            <include layout="@layout/quick_settings_brightness_dialog"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content" />
         </FrameLayout>
     </FrameLayout>
 
diff --git a/packages/SystemUI/res/layout/volume_panel.xml b/packages/SystemUI/res/layout/volume_panel.xml
index c85a750..4d8aaa7 100644
--- a/packages/SystemUI/res/layout/volume_panel.xml
+++ b/packages/SystemUI/res/layout/volume_panel.xml
@@ -25,7 +25,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:background="@color/system_secondary_color"
-        android:paddingTop="12dp"
+        android:paddingTop="8dp"
         android:paddingLeft="8dp"
         android:paddingRight="8dp"
         android:clipChildren="false" />
diff --git a/packages/SystemUI/res/layout/zen_mode_panel.xml b/packages/SystemUI/res/layout/zen_mode_panel.xml
index 9d5f7bd..3949d7d 100644
--- a/packages/SystemUI/res/layout/zen_mode_panel.xml
+++ b/packages/SystemUI/res/layout/zen_mode_panel.xml
@@ -35,8 +35,8 @@
             android:layout_height="wrap_content"
             android:layout_marginLeft="@dimen/qs_panel_padding"
             android:layout_marginRight="@dimen/qs_panel_padding"
-            android:layout_marginTop="8dp"
-            android:layout_marginBottom="12dp"
+            android:layout_marginTop="4dp"
+            android:layout_marginBottom="8dp"
             android:clipChildren="false" />
     </FrameLayout>
 
diff --git a/packages/SystemUI/res/values/arrays.xml b/packages/SystemUI/res/values/arrays.xml
index 630a48d..6102aa6 100644
--- a/packages/SystemUI/res/values/arrays.xml
+++ b/packages/SystemUI/res/values/arrays.xml
@@ -25,7 +25,7 @@
         <item>100</item>
     </array>
     <array name="batterymeter_color_values">
-        <item>#FFFF3300</item>
+        <item>@*android:color/battery_saver_mode_color</item>
         <item>#FFFFFFFF</item>
     </array>
     <array name="batterymeter_bolt_points">
diff --git a/packages/SystemUI/res/values/colors.xml b/packages/SystemUI/res/values/colors.xml
index e9c7deb..40870bf 100644
--- a/packages/SystemUI/res/values/colors.xml
+++ b/packages/SystemUI/res/values/colors.xml
@@ -23,7 +23,6 @@
     <color name="system_bar_background_opaque">#ff000000</color>
     <color name="system_bar_background_semi_transparent">#66000000</color> <!-- 40% black -->
     <color name="system_bar_background_transparent">#00000000</color>
-    <color name="system_bar_background_warning">#fff4511e</color><!-- deep orange 600 -->
     <color name="notification_panel_solid_background">#ff000000</color>
     <drawable name="status_bar_recents_app_thumbnail_background">#88000000</drawable>
     <color name="status_bar_recents_app_label_color">#ffffffff</color>
diff --git a/packages/SystemUI/res/values/config.xml b/packages/SystemUI/res/values/config.xml
index f628039..42d9734 100644
--- a/packages/SystemUI/res/values/config.xml
+++ b/packages/SystemUI/res/values/config.xml
@@ -92,7 +92,7 @@
 
     <!-- The default tiles to display in QuickSettings -->
     <string name="quick_settings_tiles_default" translatable="false">
-        wifi,bt,inversion,cell,airplane,rotation,flashlight,location,cast
+        wifi,bt,inversion,cell,airplane,rotation,flashlight,location,cast,hotspot
     </string>
 
     <!-- The tiles to display in QuickSettings -->
@@ -111,7 +111,7 @@
     <bool name="config_show4GForLTE">true</bool>
 
     <!-- milliseconds before the heads up notification auto-dismisses. -->
-    <integer name="heads_up_notification_decay">3700</integer>
+    <integer name="heads_up_notification_decay">10000</integer>
 
     <!-- milliseconds before the heads up notification accepts touches. -->
     <integer name="heads_up_sensitivity_delay">700</integer>
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index 5415d19..c8db284 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -205,10 +205,10 @@
     <dimen name="recents_task_view_rounded_corners_radius">2dp</dimen>
 
     <!-- The min translation in the Z index for the last task. -->
-    <dimen name="recents_task_view_z_min">5dp</dimen>
+    <dimen name="recents_task_view_z_min">25dp</dimen>
 
     <!-- The max translation in the Z index for the last task. -->
-    <dimen name="recents_task_view_z_max">65dp</dimen>
+    <dimen name="recents_task_view_z_max">100dp</dimen>
 
     <!-- The amount to translate when animating the removal of a task. -->
     <dimen name="recents_task_view_remove_anim_translation_x">100dp</dimen>
@@ -430,4 +430,16 @@
 
     <!-- The text size for battery level -->
     <dimen name="battery_level_text_size">12sp</dimen>
+
+    <!-- TrustDrawable: Minimum inner radius of the breathing animation -->
+    <dimen name="trust_circle_inner_radius_visible_min">22dp</dimen>
+    <!-- TrustDrawable: Maximum inner radius of the breathing animation -->
+    <dimen name="trust_circle_inner_radius_visible_max">24dp</dimen>
+    <!-- TrustDrawable: Inner radius at the end of the exit animation -->
+    <dimen name="trust_circle_inner_radius_exit">38dp</dimen>
+    <!-- TrustDrawable: Inner radius at the beginning of the enter animation -->
+    <dimen name="trust_circle_inner_radius_enter">18dp</dimen>
+    <!-- TrustDrawable: Thickness of the circle -->
+    <dimen name="trust_circle_thickness">2dp</dimen>
+
 </resources>
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index d145172..8f05f7b 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -213,6 +213,14 @@
     <string name="accessibility_camera_button">Camera</string>
     <!-- Content description of the phone button for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_phone_button">Phone</string>
+    <!-- Content description of the unlock button for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_unlock_button">Unlock</string>
+    <!-- Click action label for accessibility for the unlock button. [CHAR LIMIT=NONE] -->
+    <string name="unlock_label">unlock</string>
+    <!-- Click action label for accessibility for the phone button. [CHAR LIMIT=NONE] -->
+    <string name="phone_label">open phone</string>
+    <!-- Click action label for accessibility for the phone button. [CHAR LIMIT=NONE] -->
+    <string name="camera_label">open camera</string>
 
     <!-- Content description of the switch input method button for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_ime_switch_button">Switch input method button.</string>
@@ -273,6 +281,13 @@
     <!-- Content description of the WIFI signal when it is full for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_wifi_signal_full">Wifi signal full.</string>
 
+    <!-- Content description of the wifi label showing what we are connected to. [CHAR LIMIT=NONE] -->
+    <string name="accessibility_wifi_name">Connected to <xliff:g id="wifi" example="Home Network">%s</xliff:g>.</string>
+
+    <!-- Content description of the bluetooth label showing what we are connected to. [CHAR LIMIT=NONE] -->
+    <string name="accessibility_bluetooth_name">Connected to <xliff:g id="bluetooth" example="Car Audio">%s</xliff:g>.</string>
+
+
     <!-- Content description of the WiMAX signal when no signal for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_no_wimax">No WiMAX.</string>
     <!-- Content description of the WiMAX signal when it is one bar for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
@@ -299,15 +314,6 @@
     <!-- Content description of an item with full signal for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_signal_full">Signal full.</string>
 
-    <!-- Content description of an item that is turned on for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_desc_on">On.</string>
-    <!-- Content description of an item that is turned off for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_desc_off">Off.</string>
-    <!-- Content description of an item that is connected for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_desc_connected">Connected.</string>
-    <!-- Content description of an item that is connecting for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_desc_connecting">Connecting.</string>
-
     <!-- Content description of the data connection type GPRS for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_data_connection_gprs">GPRS</string>
 
@@ -390,6 +396,8 @@
     <string name="accessibility_desc_notification_shade">Notification shade.</string>
     <!-- Content description for the quick settings panel (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_desc_quick_settings">Quick settings.</string>
+    <!-- Content description for the lock screen (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_desc_lock_screen">Lock screen.</string>
     <!-- Content description for the settings button in the status bar header. [CHAR LIMIT=NONE] -->
     <string name="accessibility_desc_settings">Settings</string>
     <!-- Content description for the recent apps panel (not shown on the screen). [CHAR LIMIT=NONE] -->
@@ -398,25 +406,69 @@
     <!-- Content description of the user tile in quick settings (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_quick_settings_user">User <xliff:g id="user" example="John Doe">%s</xliff:g>.</string>
     <!-- Content description of the wifi tile in quick settings (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_quick_settings_wifi"><xliff:g id="signal" example="Three bars">%1$s</xliff:g>. <xliff:g id="network" example="MyWifiNetwork">%2$s</xliff:g></string>
+    <string name="accessibility_quick_settings_wifi"><xliff:g id="signal" example="Three bars">%1$s</xliff:g>.</string>
+    <!-- Announcement made when the wifi is turned off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_wifi_changed_off">Wifi turned off.</string>
+    <!-- Announcement made when the wifi is turned on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_wifi_changed_on">Wifi turned on.</string>
     <!-- Content description of the mobile data tile in quick settings (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_quick_settings_mobile">Mobile <xliff:g id="signal" example="Three bars">%1$s</xliff:g>. <xliff:g id="type" example="4G">%2$s</xliff:g>. <xliff:g id="network" example="T-Mobile">%3$s</xliff:g>.</string>
     <!-- Content description of the battery tile in quick settings (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_quick_settings_battery">Battery <xliff:g id="state" example="50% charging">%s</xliff:g>.</string>
-    <!-- Content description of the airplane mode tile in quick settings (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_quick_settings_airplane">Airplane Mode <xliff:g id="state" example="Off">%s</xliff:g>.</string>
-    <!-- Content description of the bluetooth tile in quick settings (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_quick_settings_bluetooth">Bluetooth <xliff:g id="state" example="Off">%s</xliff:g>.</string>
-    <!-- Content description of the location tile in quick settings (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_quick_settings_location">Location <xliff:g id="state" example="Off">%s</xliff:g>.</string>
+    <!-- Content description of the airplane mode tile in quick settings when off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_airplane_off">Airplane mode off.</string>
+    <!-- Content description of the airplane mode tile in quick settings when on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_airplane_on">Airplane mode on.</string>
+    <!-- Announcement made when the airplane mode changes to off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_airplane_changed_off">Airplane mode turned off.</string>
+    <!-- Announcement made when the airplane mode changes to on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_airplane_changed_on">Airplane mode turned on.</string>
+    <!-- Content description of the bluetooth tile in quick settings when off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_bluetooth_off">Bluetooth off.</string>
+    <!-- Content description of the bluetooth tile in quick settings when on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_bluetooth_on">Bluetooth on.</string>
+    <!-- Content description of the bluetooth tile in quick settings when connecting (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_bluetooth_connecting">Bluetooth connecting.</string>
+    <!-- Content description of the bluetooth tile in quick settings when connected (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_bluetooth_connected">Bluetooth connected.</string>
+    <!-- Announcement made when the bluetooth is turned off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_bluetooth_changed_off">Bluetooth turned off.</string>
+    <!-- Announcement made when the bluetooth is turned on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_bluetooth_changed_on">Bluetooth turned on.</string>
+    <!-- Content description of the location tile in quick settings when off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_location_off">Location reporting off.</string>
+    <!-- Content description of the location tile in quick settings when on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_location_on">Location reporting on.</string>
+    <!-- Announcement made when the location tile changes to off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_location_changed_off">Location reporting turned off.</string>
+    <!-- Announcement made when the location tile changes to on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_location_changed_on">Location reporting turned on.</string>
     <!-- Content description of the alarm tile in quick settings (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_quick_settings_alarm">Alarm set for <xliff:g id="time" example="Wed 3:30 PM">%s</xliff:g>.</string>
     <!-- Content description of quick settings detail panel close button (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_quick_settings_close">Close panel</string>
+    <string name="accessibility_quick_settings_close">Close panel.</string>
     <!-- Content description of zen mode time condition plus button (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_quick_settings_more_time">More time</string>
+    <string name="accessibility_quick_settings_more_time">More time.</string>
     <!-- Content description of zen mode time condition minus button (not shown on the screen). [CHAR LIMIT=NONE] -->
-    <string name="accessibility_quick_settings_less_time">Less time</string>
+    <string name="accessibility_quick_settings_less_time">Less time.</string>
+    <!-- Content description of the flashlight tile in quick settings when off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_flashlight_off">Flashlight off.</string>
+    <!-- Content description of the flashlight tile in quick settings when on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_flashlight_on">Flashlight on.</string>
+    <!-- Announcement made when the flashlight state changes to off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_flashlight_changed_off">Flashlight turned off.</string>
+    <!-- Announcement made when the flashlight state changes to on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_flashlight_changed_on">Flashlight turned on.</string>
+    <!-- Announcement made when the color inversion state changes to off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_color_inversion_changed_off">Color inversion turned off.</string>
+    <!-- Announcement made when the color inversion state changes to on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_color_inversion_changed_on">Color inversion turned on.</string>
+    <!-- Announcement made when the hotspot state changes to off (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_hotspot_changed_off">Mobile hotspot turned off.</string>
+    <!-- Announcement made when the hotspot state changes to on (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_quick_settings_hotspot_changed_on">Mobile hotspot turned on.</string>
+    <!-- Announcement made when the screen stopped casting (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_casting_turned_off">Screen casting stopped.</string>
 
     <!-- Content description of the display brightness slider (not shown on the screen). [CHAR LIMIT=NONE] -->
     <string name="accessibility_brightness">Display brightness</string>
@@ -471,6 +523,15 @@
     <!-- Description of the button in the phone-style notification panel that controls auto-rotation, when auto-rotation is off. [CHAR LIMIT=NONE] -->
     <string name="accessibility_rotation_lock_on_portrait">Screen is locked in portrait orientation.</string>
 
+    <!-- Announcement made when the screen is rotating automatically again (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_rotation_lock_off_changed">Screen will now rotate automatically.</string>
+
+    <!-- Announcement made when the rotation lock state changes to landscape only (not shown on the screen). [CHAR LIMIT=NONE] -->
+    <string name="accessibility_rotation_lock_on_landscape_changed">Screen is now locked in landscape orientation.</string>
+
+    <!-- Announcement made when the rotation lock state changes to portrait only (not shown on the screen).  [CHAR LIMIT=NONE] -->
+    <string name="accessibility_rotation_lock_on_portrait_changed">Screen is now locked in portrait orientation.</string>
+
     <!-- Name of the K-release easter egg: a display case for all our tastiest desserts. [CHAR LIMIT=30] -->
     <string name="dessert_case">Dessert Case</string>
 
@@ -577,7 +638,7 @@
     <!-- QuickSettings: Cellular detail panel, remaining data title [CHAR LIMIT=NONE] -->
     <string name="quick_settings_cellular_detail_remaining_data">Remaining data</string>
     <!-- QuickSettings: Cellular detail panel, over limit title [CHAR LIMIT=NONE] -->
-    <string name="quick_settings_cellular_detail_over_limit">Over limit</string>
+    <string name="quick_settings_cellular_detail_over_limit">Limit reached &#8211; data usage paused</string>
     <!-- QuickSettings: Cellular detail panel, data used format string [CHAR LIMIT=NONE] -->
     <string name="quick_settings_cellular_detail_data_used"><xliff:g id="data_used" example="2.0 GB">%s</xliff:g> used</string>
     <!-- QuickSettings: Cellular detail panel, data limit format string [CHAR LIMIT=NONE] -->
@@ -659,8 +720,6 @@
     <!-- Shows when people have clicked at the right edge of the screen to explain how to open the phone. In right-to-left languages, this is the opposite direction. [CHAR LIMIT=60] -->
     <string name="camera_hint">Swipe left for camera</string>
 
-    <string name="bugreport_tile_extended" translatable="false">%s\n%s (%s)</string>
-
     <!-- Zen mode condition: no exit criteria. [CHAR LIMIT=NONE] -->
     <string name="zen_mode_forever">Indefinitely</string>
 
@@ -700,10 +759,13 @@
     <string name="guest_exit_guest">Remove guest</string>
 
     <!-- Title of the confirmation dialog when exiting guest session [CHAR LIMIT=NONE] -->
-    <string name="guest_exit_guest_dialog_title">Exiting guest session?</string>
+    <string name="guest_exit_guest_dialog_title">Remove guest?</string>
 
     <!-- Message of the confirmation dialog when exiting guest session [CHAR LIMIT=NONE] -->
-    <string name="guest_exit_guest_dialog_message">Exiting the guest session will remove local data.</string>
+    <string name="guest_exit_guest_dialog_message">All apps and data in this session will be deleted.</string>
+
+    <!-- Label for button in confirmation dialog when exiting guest session [CHAR LIMIT=35] -->
+    <string name="guest_exit_guest_dialog_remove">Remove</string>
 
     <!-- Title of the notification when resuming an existing guest session [CHAR LIMIT=NONE] -->
     <string name="guest_wipe_session_title">Welcome back, guest!</string>
@@ -772,8 +834,8 @@
     <!-- Monitoring dialog title for normal devices  [CHAR LIMIT=35]-->
     <string name="monitoring_title">Network monitoring</string>
 
-    <!-- Monitoring dialog open app button [CHAR LIMIT=30] -->
-    <string name="open_app">Open app</string>
+    <!-- Monitoring dialog disable vpn button [CHAR LIMIT=30] -->
+    <string name="disable_vpn">Disable VPN</string>
 
     <!-- Monitoring dialog disconnect vpn button [CHAR LIMIT=30] -->
     <string name="disconnect_vpn">Disconnect VPN</string>
diff --git a/packages/SystemUI/res/values/styles.xml b/packages/SystemUI/res/values/styles.xml
index 27e58a4..48a031a 100644
--- a/packages/SystemUI/res/values/styles.xml
+++ b/packages/SystemUI/res/values/styles.xml
@@ -21,11 +21,23 @@
     </style>
 
     <!-- Alternate Recents theme -->
-    <style name="RecentsTheme" parent="@android:style/Theme.DeviceDefault.Wallpaper.NoTitleBar">
+    <style name="RecentsTheme" parent="@android:style/Theme">
+        <!-- NoTitle -->
+        <item name="android:windowNoTitle">true</item>
+        <!-- Wallpaper -->
+        <item name="android:windowBackground">@color/transparent</item>
+        <item name="android:colorBackgroundCacheHint">@null</item>
+        <item name="android:windowShowWallpaper">true</item>
+        <!-- Misc -->
         <item name="android:statusBarColor">@android:color/transparent</item>
         <item name="android:navigationBarColor">@android:color/transparent</item>
         <item name="android:windowDrawsSystemBarBackgrounds">true</item>
         <item name="android:windowAnimationStyle">@style/Animation.RecentsActivity</item>
+        <item name="*android:lightingStyle">@style/RecentsLighting</item>
+    </style>
+
+    <style name="RecentsLighting" parent="@*android:style/Lighting">
+        <item name="*android:ambientShadowAlpha">0.30</item>
     </style>
 
     <!-- Animations for a non-full-screen window or activity. -->
diff --git a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
index b9ffdbb..5e2f784 100755
--- a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
+++ b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
@@ -33,7 +33,10 @@
 import android.util.AttributeSet;
 import android.view.View;
 
-public class BatteryMeterView extends View implements DemoMode {
+import com.android.systemui.statusbar.policy.BatteryController;
+
+public class BatteryMeterView extends View implements DemoMode,
+        BatteryController.BatteryStateChangeCallback {
     public static final String TAG = BatteryMeterView.class.getSimpleName();
     public static final String ACTION_LEVEL_TEST = "com.android.systemui.BATTERY_LEVEL_TEST";
 
@@ -68,6 +71,9 @@
     private final Path mClipPath = new Path();
     private final Path mTextPath = new Path();
 
+    private BatteryController mBatteryController;
+    private boolean mPowerSaveEnabled;
+
     private class BatteryTracker extends BroadcastReceiver {
         public static final int UNKNOWN_LEVEL = -1;
 
@@ -155,6 +161,7 @@
             // preload the battery level
             mTracker.onReceive(getContext(), sticky);
         }
+        mBatteryController.addStateChangedCallback(this);
     }
 
     @Override
@@ -162,6 +169,7 @@
         super.onDetachedFromWindow();
 
         getContext().unregisterReceiver(mTracker);
+        mBatteryController.removeStateChangedCallback(this);
     }
 
     public BatteryMeterView(Context context) {
@@ -227,6 +235,22 @@
         mBoltPoints = loadBoltPoints(res);
     }
 
+    public void setBatteryController(BatteryController batteryController) {
+        mBatteryController = batteryController;
+        mPowerSaveEnabled = mBatteryController.isPowerSave();
+    }
+
+    @Override
+    public void onBatteryLevelChanged(int level, boolean pluggedIn, boolean charging) {
+        // TODO: Use this callback instead of own broadcast receiver.
+    }
+
+    @Override
+    public void onPowerSaveChanged() {
+        mPowerSaveEnabled = mBatteryController.isPowerSave();
+        invalidate();
+    }
+
     private static float[] loadBoltPoints(Resources res) {
         final int[] pts = res.getIntArray(R.array.batterymeter_bolt_points);
         int maxX = 0, maxY = 0;
@@ -251,6 +275,11 @@
     }
 
     private int getColorForLevel(int percent) {
+
+        // If we are in power save mode, always use the normal color.
+        if (mPowerSaveEnabled) {
+            return mColors[mColors.length-1];
+        }
         int thresh, color = 0;
         for (int i=0; i<mColors.length; i+=2) {
             thresh = mColors[i];
diff --git a/packages/SystemUI/src/com/android/systemui/net/NetworkOverLimitActivity.java b/packages/SystemUI/src/com/android/systemui/net/NetworkOverLimitActivity.java
index fe7aa75..b3c0783 100644
--- a/packages/SystemUI/src/com/android/systemui/net/NetworkOverLimitActivity.java
+++ b/packages/SystemUI/src/com/android/systemui/net/NetworkOverLimitActivity.java
@@ -33,6 +33,7 @@
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.util.Log;
+import android.view.WindowManager;
 
 import com.android.systemui.R;
 
@@ -62,6 +63,7 @@
                 });
 
         final Dialog dialog = builder.create();
+        dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
         dialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
             public void onDismiss(DialogInterface dialog) {
                 finish();
diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerDialogWarnings.java b/packages/SystemUI/src/com/android/systemui/power/PowerDialogWarnings.java
deleted file mode 100644
index 8420dc0c..0000000
--- a/packages/SystemUI/src/com/android/systemui/power/PowerDialogWarnings.java
+++ /dev/null
@@ -1,219 +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.
- */
-
-package com.android.systemui.power;
-
-import android.app.AlertDialog;
-import android.content.ContentResolver;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.media.AudioManager;
-import android.media.Ringtone;
-import android.media.RingtoneManager;
-import android.net.Uri;
-import android.os.SystemClock;
-import android.provider.Settings;
-import android.util.Slog;
-import android.view.ContextThemeWrapper;
-import android.view.WindowManager;
-
-import com.android.systemui.R;
-import com.android.systemui.statusbar.phone.PhoneStatusBar;
-
-import java.io.PrintWriter;
-
-public class PowerDialogWarnings implements PowerUI.WarningsUI {
-    private static final String TAG = PowerUI.TAG + ".Dialog";
-    private static final boolean DEBUG = PowerUI.DEBUG;
-
-    private final Context mContext;
-    private final PhoneStatusBar mPhoneStatusBar;
-
-    private int mBatteryLevel;
-    private int mBucket;
-    private long mScreenOffTime;
-    private boolean mSaver;
-
-    private AlertDialog mInvalidChargerDialog;
-    private AlertDialog mLowBatteryDialog;
-
-    public PowerDialogWarnings(Context context, PhoneStatusBar phoneStatusBar) {
-        mContext = new ContextThemeWrapper(context, android.R.style.Theme_DeviceDefault_Light);
-        mPhoneStatusBar = phoneStatusBar;
-    }
-
-    @Override
-    public void dump(PrintWriter pw) {
-        pw.print("mInvalidChargerDialog=");
-        pw.println(mInvalidChargerDialog == null ? "null" : mInvalidChargerDialog.toString());
-        pw.print("mLowBatteryDialog=");
-        pw.println(mLowBatteryDialog == null ? "null" : mLowBatteryDialog.toString());
-    }
-
-    @Override
-    public void update(int batteryLevel, int bucket, long screenOffTime) {
-        mBatteryLevel = batteryLevel;
-        mBucket = bucket;
-        mScreenOffTime = screenOffTime;
-    }
-
-    @Override
-    public boolean isInvalidChargerWarningShowing() {
-        return mInvalidChargerDialog != null;
-    }
-
-    @Override
-    public void updateLowBatteryWarning() {
-        if (mLowBatteryDialog != null) {
-            showLowBatteryWarning(false /*playSound*/);
-        }
-    }
-
-    @Override
-    public void dismissLowBatteryWarning() {
-        if (mLowBatteryDialog != null) {
-            Slog.i(TAG, "closing low battery warning: level=" + mBatteryLevel);
-            mLowBatteryDialog.dismiss();
-        }
-    }
-
-    @Override
-    public void showLowBatteryWarning(boolean playSound) {
-        Slog.i(TAG,
-                ((mLowBatteryDialog == null) ? "showing" : "updating")
-                + " low battery warning: level=" + mBatteryLevel
-                + " [" + mBucket + "]");
-
-        final int textRes = mSaver ? R.string.battery_low_percent_format_saver_started
-                : R.string.battery_low_percent_format;
-        final CharSequence levelText = mContext.getString(textRes, mBatteryLevel);
-
-        if (mLowBatteryDialog != null) {
-            mLowBatteryDialog.setMessage(levelText);
-        } else {
-            AlertDialog.Builder b = new AlertDialog.Builder(mContext);
-            b.setCancelable(true);
-            b.setTitle(R.string.battery_low_title);
-            b.setMessage(levelText);
-            b.setPositiveButton(android.R.string.ok, null);
-
-            final Intent intent = new Intent(Intent.ACTION_POWER_USAGE_SUMMARY);
-            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
-                    | Intent.FLAG_ACTIVITY_MULTIPLE_TASK
-                    | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
-                    | Intent.FLAG_ACTIVITY_NO_HISTORY);
-            if (intent.resolveActivity(mContext.getPackageManager()) != null) {
-                b.setNegativeButton(R.string.battery_low_why,
-                        new DialogInterface.OnClickListener() {
-                    @Override
-                    public void onClick(DialogInterface dialog, int which) {
-                        mPhoneStatusBar.startActivity(intent, true /* dismissShade */);
-                        dismissLowBatteryWarning();
-                    }
-                });
-            }
-
-            AlertDialog d = b.create();
-            d.setOnDismissListener(new DialogInterface.OnDismissListener() {
-                    @Override
-                    public void onDismiss(DialogInterface dialog) {
-                        mLowBatteryDialog = null;
-                    }
-                });
-            d.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ERROR);
-            d.getWindow().getAttributes().privateFlags |=
-                    WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS;
-            d.show();
-            mLowBatteryDialog = d;
-            if (playSound) {
-                playLowBatterySound();
-            }
-        }
-    }
-
-    private void playLowBatterySound() {
-        final ContentResolver cr = mContext.getContentResolver();
-
-        final int silenceAfter = Settings.Global.getInt(cr,
-                Settings.Global.LOW_BATTERY_SOUND_TIMEOUT, 0);
-        final long offTime = SystemClock.elapsedRealtime() - mScreenOffTime;
-        if (silenceAfter > 0
-                && mScreenOffTime > 0
-                && offTime > silenceAfter) {
-            Slog.i(TAG, "screen off too long (" + offTime + "ms, limit " + silenceAfter
-                    + "ms): not waking up the user with low battery sound");
-            return;
-        }
-
-        if (DEBUG) {
-            Slog.d(TAG, "playing low battery sound. pick-a-doop!"); // WOMP-WOMP is deprecated
-        }
-
-        if (Settings.Global.getInt(cr, Settings.Global.POWER_SOUNDS_ENABLED, 1) == 1) {
-            final String soundPath = Settings.Global.getString(cr,
-                    Settings.Global.LOW_BATTERY_SOUND);
-            if (soundPath != null) {
-                final Uri soundUri = Uri.parse("file://" + soundPath);
-                if (soundUri != null) {
-                    final Ringtone sfx = RingtoneManager.getRingtone(mContext, soundUri);
-                    if (sfx != null) {
-                        sfx.setStreamType(AudioManager.STREAM_SYSTEM);
-                        sfx.play();
-                    }
-                }
-            }
-        }
-    }
-
-    @Override
-    public void dismissInvalidChargerWarning() {
-        if (mInvalidChargerDialog != null) {
-            mInvalidChargerDialog.dismiss();
-        }
-    }
-
-    @Override
-    public void showInvalidChargerWarning() {
-        Slog.d(TAG, "showing invalid charger dialog");
-
-        dismissLowBatteryWarning();
-
-        AlertDialog.Builder b = new AlertDialog.Builder(mContext);
-        b.setCancelable(true);
-        b.setTitle(R.string.invalid_charger_title);
-        b.setMessage(R.string.invalid_charger_text);
-        b.setPositiveButton(android.R.string.ok, null);
-
-        AlertDialog d = b.create();
-            d.setOnDismissListener(new DialogInterface.OnDismissListener() {
-                    public void onDismiss(DialogInterface dialog) {
-                        mInvalidChargerDialog = null;
-                    }
-                });
-
-        d.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ERROR);
-        d.getWindow().getAttributes().privateFlags |=
-                WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS;
-        d.show();
-        mInvalidChargerDialog = d;
-    }
-
-    @Override
-    public void showSaverMode(boolean mode) {
-        mSaver = mode;
-    }
-}
diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java b/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
index d455cec..bd1ef7a 100644
--- a/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
+++ b/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
@@ -49,7 +49,6 @@
 
     private static final String TAG_NOTIFICATION = "low_battery";
     private static final int ID_NOTIFICATION = 100;
-    private static final int AUTO_DISMISS_MS = 10000;
 
     private static final int SHOWING_NOTHING = 0;
     private static final int SHOWING_WARNING = 1;
@@ -62,8 +61,6 @@
         "SHOWING_INVALID_CHARGER",
     };
 
-    private static final String ACTION_SHOW_FALLBACK_WARNING = "PNW.warningFallback";
-    private static final String ACTION_SHOW_FALLBACK_CHARGER = "PNW.chargerFallback";
     private static final String ACTION_SHOW_BATTERY_SETTINGS = "PNW.batterySettings";
     private static final String ACTION_START_SAVER = "PNW.startSaver";
     private static final String ACTION_STOP_SAVER = "PNW.stopSaver";
@@ -76,7 +73,6 @@
     private final Context mContext;
     private final NotificationManager mNoMan;
     private final Handler mHandler = new Handler();
-    private final PowerDialogWarnings mFallbackDialogs;
     private final Receiver mReceiver = new Receiver();
     private final Intent mOpenBatterySettings = settings(Intent.ACTION_POWER_USAGE_SUMMARY);
     private final Intent mOpenSaverSettings = settings(Settings.ACTION_BATTERY_SAVER_SETTINGS);
@@ -97,7 +93,6 @@
     public PowerNotificationWarnings(Context context, PhoneStatusBar phoneStatusBar) {
         mContext = context;
         mNoMan = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
-        mFallbackDialogs = new PowerDialogWarnings(context, phoneStatusBar);
         mReceiver.init();
     }
 
@@ -121,7 +116,6 @@
         }
         mBucket = bucket;
         mScreenOffTime = screenOffTime;
-        mFallbackDialogs.update(batteryLevel, bucket, screenOffTime);
     }
 
     @Override
@@ -134,8 +128,8 @@
     }
 
     private void updateNotification() {
-        if (DEBUG) Slog.d(TAG, "updateNotification mWarning=" + mWarning
-                + " mSaver=" + mSaver + " mInvalidCharger=" + mInvalidCharger);
+        if (DEBUG) Slog.d(TAG, "updateNotification mWarning=" + mWarning + " mPlaySound="
+                + mPlaySound + " mSaver=" + mSaver + " mInvalidCharger=" + mInvalidCharger);
         if (mInvalidCharger) {
             showInvalidChargerNotification();
             mShowing = SHOWING_INVALID_CHARGER;
@@ -162,7 +156,8 @@
                 .setPriority(Notification.PRIORITY_MAX)
                 .setCategory(Notification.CATEGORY_SYSTEM)
                 .setVisibility(Notification.VISIBILITY_PUBLIC)
-                .setFullScreenIntent(pendingBroadcast(ACTION_SHOW_FALLBACK_CHARGER), true);
+                .setColor(mContext.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
         final Notification n = nb.build();
         if (n.headsUpContentView != null) {
             n.headsUpContentView.setViewVisibility(com.android.internal.R.id.right_icon, View.GONE);
@@ -180,12 +175,12 @@
                 .setShowWhen(false)
                 .setContentTitle(mContext.getString(R.string.battery_low_title))
                 .setContentText(mContext.getString(textRes, mBatteryLevel))
-                .setOngoing(true)
                 .setOnlyAlertOnce(true)
                 .setPriority(Notification.PRIORITY_MAX)
                 .setCategory(Notification.CATEGORY_SYSTEM)
                 .setVisibility(Notification.VISIBILITY_PUBLIC)
-                .setFullScreenIntent(pendingBroadcast(ACTION_SHOW_FALLBACK_WARNING), true);
+                .setColor(mContext.getResources().getColor(
+                        com.android.internal.R.color.battery_saver_mode_color));
         if (hasBatterySettings()) {
             nb.setContentIntent(pendingBroadcast(ACTION_SHOW_BATTERY_SETTINGS));
         }
@@ -214,7 +209,9 @@
                 .setOngoing(true)
                 .setShowWhen(false)
                 .setCategory(Notification.CATEGORY_SYSTEM)
-                .setVisibility(Notification.VISIBILITY_PUBLIC);
+                .setVisibility(Notification.VISIBILITY_PUBLIC)
+                .setColor(mContext.getResources().getColor(
+                        com.android.internal.R.color.battery_saver_mode_color));
         addStopSaverAction(nb);
         if (hasSaverSettings()) {
             nb.setContentIntent(pendingActivity(mOpenSaverSettings));
@@ -260,14 +257,12 @@
     @Override
     public void updateLowBatteryWarning() {
         updateNotification();
-        mFallbackDialogs.updateLowBatteryWarning();
     }
 
     @Override
     public void dismissLowBatteryWarning() {
         if (DEBUG) Slog.d(TAG, "dismissing low battery warning: level=" + mBatteryLevel);
         dismissLowBatteryNotification();
-        mFallbackDialogs.dismissLowBatteryWarning();
     }
 
     private void dismissLowBatteryNotification() {
@@ -292,8 +287,6 @@
         mPlaySound = playSound;
         mWarning = true;
         updateNotification();
-        mHandler.removeCallbacks(mDismissLowBatteryNotification);
-        mHandler.postDelayed(mDismissLowBatteryNotification, AUTO_DISMISS_MS);
     }
 
     private void attachLowBatterySound(Notification.Builder b) {
@@ -330,7 +323,6 @@
     @Override
     public void dismissInvalidChargerWarning() {
         dismissInvalidChargerNotification();
-        mFallbackDialogs.dismissInvalidChargerWarning();
     }
 
     private void dismissInvalidChargerNotification() {
@@ -372,8 +364,6 @@
 
         public void init() {
             IntentFilter filter = new IntentFilter();
-            filter.addAction(ACTION_SHOW_FALLBACK_WARNING);
-            filter.addAction(ACTION_SHOW_FALLBACK_CHARGER);
             filter.addAction(ACTION_SHOW_BATTERY_SETTINGS);
             filter.addAction(ACTION_START_SAVER);
             filter.addAction(ACTION_STOP_SAVER);
@@ -384,13 +374,7 @@
         public void onReceive(Context context, Intent intent) {
             final String action = intent.getAction();
             Slog.i(TAG, "Received " + action);
-            if (action.equals(ACTION_SHOW_FALLBACK_WARNING)) {
-                dismissLowBatteryNotification();
-                mFallbackDialogs.showLowBatteryWarning(false /*playSound*/);
-            } else if (action.equals(ACTION_SHOW_FALLBACK_CHARGER)) {
-                dismissInvalidChargerNotification();
-                mFallbackDialogs.showInvalidChargerWarning();
-            } else if (action.equals(ACTION_SHOW_BATTERY_SETTINGS)) {
+            if (action.equals(ACTION_SHOW_BATTERY_SETTINGS)) {
                 dismissLowBatteryNotification();
                 mContext.startActivityAsUser(mOpenBatterySettings, UserHandle.CURRENT);
             } else if (action.equals(ACTION_START_SAVER)) {
@@ -415,11 +399,4 @@
             });
         }
     };
-
-    private final Runnable mDismissLowBatteryNotification = new Runnable() {
-        @Override
-        public void run() {
-            dismissLowBatteryNotification();
-        }
-    };
 }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSDetailClipper.java b/packages/SystemUI/src/com/android/systemui/qs/QSDetailClipper.java
index 9c1ff9d..eb4560d 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSDetailClipper.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSDetailClipper.java
@@ -46,7 +46,11 @@
         r = (int) Math.max(r, Math.ceil(Math.sqrt(w * w + y * y)));
         r = (int) Math.max(r, Math.ceil(Math.sqrt(w * w + h * h)));
         r = (int) Math.max(r, Math.ceil(Math.sqrt(x * x + h * h)));
-        mAnimator = ViewAnimationUtils.createCircularReveal(mDetail, x, y, 0, r);
+        if (in) {
+            mAnimator = ViewAnimationUtils.createCircularReveal(mDetail, x, y, 0, r);
+        } else {
+            mAnimator = ViewAnimationUtils.createCircularReveal(mDetail, x, y, r, 0);
+        }
         mAnimator.setDuration((long)(mAnimator.getDuration() * 1.5));
         if (listener != null) {
             mAnimator.addListener(listener);
@@ -55,12 +59,11 @@
         if (in) {
             mBackground.startTransition((int)(mAnimator.getDuration() * 0.6));
             mAnimator.addListener(mVisibleOnStart);
-            mAnimator.start();
         } else {
             mDetail.postDelayed(mReverseBackground, (long)(mAnimator.getDuration() * 0.65));
             mAnimator.addListener(mGoneOnEnd);
-            mAnimator.reverse();
         }
+        mAnimator.start();
     }
 
     private final Runnable mReverseBackground = new Runnable() {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSFooter.java b/packages/SystemUI/src/com/android/systemui/qs/QSFooter.java
index f04a7b6..a8199fa 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSFooter.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSFooter.java
@@ -51,6 +51,10 @@
     private QSTileHost mHost;
     private Handler mHandler;
 
+    private boolean mIsVisible;
+    private boolean mIsIconVisible;
+    private int mFooterTextId;
+
     public QSFooter(QSPanel qsPanel, Context context) {
         mRootView = LayoutInflater.from(context)
                 .inflate(R.layout.quick_settings_footer, qsPanel, false);
@@ -99,26 +103,23 @@
 
     private void handleRefreshState() {
         if (mSecurityController.hasDeviceOwner()) {
-            mFooterText.setText(R.string.device_owned_footer);
-            mRootView.setVisibility(View.VISIBLE);
-            mFooterIcon.setVisibility(View.INVISIBLE);
+            mFooterTextId = R.string.device_owned_footer;
+            mIsVisible = true;
+            mIsIconVisible = false;
         } else if (mSecurityController.isVpnEnabled()) {
-            mFooterText.setText(R.string.vpn_footer);
-            mRootView.setVisibility(View.VISIBLE);
-            mFooterIcon.setVisibility(View.VISIBLE);
+            mFooterTextId = R.string.vpn_footer;
+            mIsVisible = true;
+            mIsIconVisible = true;
         } else {
-            mRootView.setVisibility(View.GONE);
+            mIsVisible = false;
         }
+        mRootView.post(mUpdateDisplayState);
     }
 
     @Override
     public void onClick(DialogInterface dialog, int which) {
         if (which == DialogInterface.BUTTON_NEGATIVE) {
-            if (mSecurityController.isLegacyVpn()) {
-                mSecurityController.disconnectFromLegacyVpn();
-            } else {
-                mSecurityController.openVpnApp();
-            }
+            mSecurityController.disconnectFromVpn();
         }
     }
 
@@ -137,7 +138,7 @@
         if (mSecurityController.isLegacyVpn()) {
             return mContext.getString(R.string.disconnect_vpn);
         } else {
-            return mContext.getString(R.string.open_app);
+            return mContext.getString(R.string.disable_vpn);
         }
     }
 
@@ -181,6 +182,17 @@
         return R.string.monitoring_title;
     }
 
+    private final Runnable mUpdateDisplayState = new Runnable() {
+        @Override
+        public void run() {
+            if (mFooterTextId != 0) {
+                mFooterText.setText(mFooterTextId);
+            }
+            mRootView.setVisibility(mIsVisible ? View.VISIBLE : View.GONE);
+            mFooterIcon.setVisibility(mIsIconVisible ? View.VISIBLE : View.INVISIBLE);
+        }
+    };
+
     private class Callback implements VpnCallback {
         @Override
         public void onVpnStateChanged() {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
index 1fa97bd..c1fd509 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
@@ -239,6 +239,11 @@
                     fireScanStateChanged(r.scanState);
                 }
             }
+
+            @Override
+            public void onAnnouncementRequested(CharSequence announcement) {
+                announceForAccessibility(announcement);
+            }
         };
         r.tile.setCallback(callback);
         final View.OnClickListener click = new View.OnClickListener() {
@@ -347,8 +352,8 @@
         }
 
         for (TileRecord record : mRecords) {
-            if (record.tileView.getVisibility() == GONE) continue;
             record.tileView.setDual(record.tile.supportsDualTargets());
+            if (record.tileView.getVisibility() == GONE) continue;
             final int cw = record.row == 0 ? mLargeCellWidth : mCellWidth;
             final int ch = record.row == 0 ? mLargeCellHeight : mCellHeight;
             record.tileView.measure(exactly(cw), exactly(ch));
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSTile.java b/packages/SystemUI/src/com/android/systemui/qs/QSTile.java
index 6975541..876652c 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSTile.java
@@ -60,6 +60,7 @@
     private Callback mCallback;
     protected final TState mState = newTileState();
     private final TState mTmpState = newTileState();
+    private boolean mAnnounceNextStateChange;
 
     abstract protected TState newTileState();
     abstract protected void handleClick();
@@ -161,9 +162,25 @@
     }
 
     private void handleStateChanged() {
+        boolean delayAnnouncement = shouldAnnouncementBeDelayed();
         if (mCallback != null) {
             mCallback.onStateChanged(mState);
+            if (mAnnounceNextStateChange && !delayAnnouncement) {
+                String announcement = composeChangeAnnouncement();
+                if (announcement != null) {
+                    mCallback.onAnnouncementRequested(announcement);
+                }
+            }
         }
+        mAnnounceNextStateChange = mAnnounceNextStateChange && delayAnnouncement;
+    }
+
+    protected boolean shouldAnnouncementBeDelayed() {
+        return false;
+    }
+
+    protected String composeChangeAnnouncement() {
+        return null;
     }
 
     private void handleShowDetail(boolean show) {
@@ -217,6 +234,7 @@
                     handleSetCallback((QSTile.Callback)msg.obj);
                 } else if (msg.what == CLICK) {
                     name = "handleClick";
+                    mAnnounceNextStateChange = true;
                     handleClick();
                 } else if (msg.what == SECONDARY_CLICK) {
                     name = "handleSecondaryClick";
@@ -255,6 +273,7 @@
         void onShowDetail(boolean show);
         void onToggleStateChanged(boolean state);
         void onScanStateChanged(boolean state);
+        void onAnnouncementRequested(CharSequence announcement);
     }
 
     public interface Host {
@@ -286,6 +305,7 @@
         public Drawable icon;
         public String label;
         public String contentDescription;
+        public String dualLabelContentDescription;
 
         public boolean copyTo(State other) {
             if (other == null) throw new IllegalArgumentException();
@@ -294,12 +314,15 @@
                     || other.iconId != iconId
                     || !Objects.equals(other.icon, icon)
                     || !Objects.equals(other.label, label)
-                    || !Objects.equals(other.contentDescription, contentDescription);
+                    || !Objects.equals(other.contentDescription, contentDescription)
+                    || !Objects.equals(other.dualLabelContentDescription,
+                    dualLabelContentDescription);
             other.visible = visible;
             other.iconId = iconId;
             other.icon = icon;
             other.label = label;
             other.contentDescription = contentDescription;
+            other.dualLabelContentDescription = dualLabelContentDescription;
             return changed;
         }
 
@@ -315,6 +338,7 @@
             sb.append(",icon=").append(icon);
             sb.append(",label=").append(label);
             sb.append(",contentDescription=").append(contentDescription);
+            sb.append(",dualLabelContentDescription=").append(dualLabelContentDescription);
             return sb.append(']');
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSTileView.java b/packages/SystemUI/src/com/android/systemui/qs/QSTileView.java
index 597bb93..2cc1f07 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSTileView.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSTileView.java
@@ -87,6 +87,7 @@
 
     private void recreateLabel() {
         CharSequence labelText = null;
+        CharSequence labelDescription = null;
         if (mLabel != null) {
             labelText = mLabel.getText();
             removeView(mLabel);
@@ -94,6 +95,7 @@
         }
         if (mDualLabel != null) {
             labelText = mDualLabel.getText();
+            labelDescription = mLabel.getContentDescription();
             removeView(mDualLabel);
             mDualLabel = null;
         }
@@ -113,6 +115,9 @@
             if (labelText != null) {
                 mDualLabel.setText(labelText);
             }
+            if (labelDescription != null) {
+                mDualLabel.setContentDescription(labelDescription);
+            }
             addView(mDualLabel);
         } else {
             mLabel = new TextView(mContext);
@@ -228,6 +233,7 @@
         }
         if (mDual) {
             mDualLabel.setText(state.label);
+            mDualLabel.setContentDescription(state.dualLabelContentDescription);
         } else {
             mLabel.setText(state.label);
         }
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 5d1fa80..51401c8 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/AirplaneModeTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/AirplaneModeTile.java
@@ -70,13 +70,20 @@
         if (airplaneMode) {
             state.iconId =  R.drawable.ic_qs_airplane_on;
             state.contentDescription =  mContext.getString(
-                    R.string.accessibility_quick_settings_airplane,
-                    mContext.getString(R.string.accessibility_desc_on));
+                    R.string.accessibility_quick_settings_airplane_on);
         } else {
             state.iconId = R.drawable.ic_qs_airplane_off;
             state.contentDescription =  mContext.getString(
-                    R.string.accessibility_quick_settings_airplane,
-                    mContext.getString(R.string.accessibility_desc_off));
+                    R.string.accessibility_quick_settings_airplane_off);
+        }
+    }
+
+    @Override
+    protected String composeChangeAnnouncement() {
+        if (mState.value) {
+            return mContext.getString(R.string.accessibility_quick_settings_airplane_changed_on);
+        } else {
+            return mContext.getString(R.string.accessibility_quick_settings_airplane_changed_off);
         }
     }
 
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 1b2c0b0..63c880f 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/BluetoothTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/BluetoothTile.java
@@ -88,21 +88,22 @@
         final boolean connecting = mController.isBluetoothConnecting();
         state.visible = supported;
         state.value = enabled;
-        final String stateContentDescription;
         if (enabled) {
             state.label = null;
             if (connected) {
                 state.iconId = R.drawable.ic_qs_bluetooth_connected;
-                stateContentDescription = mContext.getString(R.string.accessibility_desc_connected);
+                state.contentDescription = mContext.getString(
+                        R.string.accessibility_quick_settings_bluetooth_connected);
                 state.label = mController.getLastDeviceName();
             } else if (connecting) {
                 state.iconId = R.drawable.ic_qs_bluetooth_connecting;
-                stateContentDescription =
-                        mContext.getString(R.string.accessibility_desc_connecting);
+                state.contentDescription = mContext.getString(
+                        R.string.accessibility_quick_settings_bluetooth_connecting);
                 state.label = mContext.getString(R.string.quick_settings_bluetooth_label);
             } else {
                 state.iconId = R.drawable.ic_qs_bluetooth_on;
-                stateContentDescription = mContext.getString(R.string.accessibility_desc_on);
+                state.contentDescription = mContext.getString(
+                        R.string.accessibility_quick_settings_bluetooth_on);
             }
             if (TextUtils.isEmpty(state.label)) {
                 state.label = mContext.getString(R.string.quick_settings_bluetooth_label);
@@ -110,10 +111,25 @@
         } else {
             state.iconId = R.drawable.ic_qs_bluetooth_off;
             state.label = mContext.getString(R.string.quick_settings_bluetooth_label);
-            stateContentDescription = mContext.getString(R.string.accessibility_desc_off);
+            state.contentDescription = mContext.getString(
+                    R.string.accessibility_quick_settings_bluetooth_off);
         }
-        state.contentDescription = mContext.getString(
-                R.string.accessibility_quick_settings_bluetooth, stateContentDescription);
+
+        String bluetoothName = state.label;
+        if (connected) {
+            bluetoothName = state.dualLabelContentDescription = mContext.getString(
+                    R.string.accessibility_bluetooth_name, state.label);
+        }
+        state.dualLabelContentDescription = bluetoothName;
+    }
+
+    @Override
+    protected String composeChangeAnnouncement() {
+        if (mState.value) {
+            return mContext.getString(R.string.accessibility_quick_settings_bluetooth_changed_on);
+        } else {
+            return mContext.getString(R.string.accessibility_quick_settings_bluetooth_changed_off);
+        }
     }
 
     private final BluetoothController.Callback mCallback = new BluetoothController.Callback() {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/BugreportTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/BugreportTile.java
deleted file mode 100644
index a308e84..0000000
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/BugreportTile.java
+++ /dev/null
@@ -1,115 +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.
- */
-
-package com.android.systemui.qs.tiles;
-
-import android.app.ActivityManagerNative;
-import android.app.AlertDialog;
-import android.app.Dialog;
-import android.content.DialogInterface;
-import android.content.DialogInterface.OnClickListener;
-import android.os.Build;
-import android.os.RemoteException;
-import android.provider.Settings.Global;
-import android.view.WindowManager;
-import android.view.WindowManagerGlobal;
-
-import com.android.systemui.R;
-import com.android.systemui.qs.GlobalSetting;
-import com.android.systemui.qs.QSTile;
-
-/** Quick settings tile: Bug report **/
-public class BugreportTile extends QSTile<QSTile.State> {
-
-    private final GlobalSetting mSetting;
-
-    public BugreportTile(Host host) {
-        super(host);
-        mSetting = new GlobalSetting(mContext, mHandler, Global.BUGREPORT_IN_POWER_MENU) {
-            @Override
-            protected void handleValueChanged(int value) {
-                handleRefreshState(null);
-            }
-        };
-    }
-
-    @Override
-    protected State newTileState() {
-        return new State();
-    }
-
-    @Override
-    public void setListening(boolean listening) {
-        mSetting.setListening(listening);
-    }
-
-    @Override
-    protected void handleClick() {
-        mHandler.post(new Runnable() {
-            @Override
-            public void run() {
-                mHost.collapsePanels();
-                mUiHandler.post(mShowDialog);
-            }
-        });
-    }
-
-    @Override
-    protected void handleUpdateState(State state, Object pushArg) {
-        state.visible = mSetting.getValue() != 0;
-        state.iconId = R.drawable.ic_qs_bugreport;
-        state.label = mContext.getString(
-                R.string.bugreport_tile_extended,
-                mContext.getString(com.android.internal.R.string.bugreport_title),
-                Build.VERSION.RELEASE,
-                Build.ID);
-    }
-
-    private final Runnable mShowDialog = new Runnable() {
-        @Override
-        public void run() {
-            final AlertDialog.Builder builder = new AlertDialog.Builder(mContext);
-            builder.setPositiveButton(com.android.internal.R.string.report, new OnClickListener() {
-                @Override
-                public void onClick(DialogInterface dialog, int which) {
-                    if (which == DialogInterface.BUTTON_POSITIVE) {
-                        // Add a little delay before executing, to give the
-                        // dialog a chance to go away before it takes a
-                        // screenshot.
-                        mHandler.postDelayed(new Runnable() {
-                            @Override public void run() {
-                                try {
-                                    ActivityManagerNative.getDefault().requestBugReport();
-                                } catch (RemoteException e) {
-                                }
-                            }
-                        }, 500);
-                    }
-                }
-            });
-            builder.setMessage(com.android.internal.R.string.bugreport_message);
-            builder.setTitle(com.android.internal.R.string.bugreport_title);
-            builder.setCancelable(true);
-            final Dialog dialog = builder.create();
-            dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
-            try {
-                WindowManagerGlobal.getWindowManagerService().dismissKeyguard();
-            } catch (RemoteException e) {
-            }
-            dialog.show();
-        }
-    };
-}
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 531ac31..6cd0f39 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
@@ -37,8 +37,8 @@
 
 /** Quick settings tile: Cast **/
 public class CastTile extends QSTile<QSTile.BooleanState> {
-    private static final Intent WIFI_DISPLAY_SETTINGS =
-            new Intent(Settings.ACTION_WIFI_DISPLAY_SETTINGS);
+    private static final Intent CAST_SETTINGS =
+            new Intent(Settings.ACTION_CAST_SETTINGS);
 
     private final CastController mController;
     private final CastDetailAdapter mDetailAdapter;
@@ -110,6 +110,15 @@
         mDetailAdapter.updateItems(devices);
     }
 
+    @Override
+    protected String composeChangeAnnouncement() {
+        if (!mState.value) {
+            // We only announce when it's turned off to avoid vocal overflow.
+            return mContext.getString(R.string.accessibility_casting_turned_off);
+        }
+        return null;
+    }
+
     private String getDeviceName(CastDevice device) {
         return device.name != null ? device.name
                 : mContext.getString(R.string.quick_settings_cast_device_default_name);
@@ -144,7 +153,7 @@
 
         @Override
         public Intent getSettingsIntent() {
-            return WIFI_DISPLAY_SETTINGS;
+            return CAST_SETTINGS;
         }
 
         @Override
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/ColorInversionTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/ColorInversionTile.java
index 21254d4..a62bbff 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/ColorInversionTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/ColorInversionTile.java
@@ -29,6 +29,8 @@
     private final SecureSetting mSetting;
     private final UsageTracker mUsageTracker;
 
+    private boolean mListening;
+
     public ColorInversionTile(Host host) {
         super(host);
 
@@ -36,18 +38,25 @@
                 Secure.ACCESSIBILITY_DISPLAY_INVERSION_ENABLED) {
             @Override
             protected void handleValueChanged(int value) {
-                handleRefreshState(value);
                 mUsageTracker.trackUsage();
+                if (mListening) {
+                    handleRefreshState(value);
+                }
             }
         };
         mUsageTracker = new UsageTracker(host.getContext(), ColorInversionTile.class);
+        if (mSetting.getValue() != 0 && !mUsageTracker.isRecentlyUsed()) {
+            mUsageTracker.trackUsage();
+        }
         mUsageTracker.setListening(true);
+        mSetting.setListening(true);
     }
 
     @Override
     protected void handleDestroy() {
         super.handleDestroy();
         mUsageTracker.setListening(false);
+        mSetting.setListening(false);
     }
 
     @Override
@@ -57,7 +66,7 @@
 
     @Override
     public void setListening(boolean listening) {
-        mSetting.setListening(listening);
+        mListening = listening;
     }
 
     @Override
@@ -79,4 +88,15 @@
         state.label = mContext.getString(R.string.quick_settings_inversion_label);
         state.iconId = enabled ? R.drawable.ic_qs_inversion_on : R.drawable.ic_qs_inversion_off;
     }
+
+    @Override
+    protected String composeChangeAnnouncement() {
+        if (mState.value) {
+            return mContext.getString(
+                    R.string.accessibility_quick_settings_color_inversion_changed_on);
+        } else {
+            return mContext.getString(
+                    R.string.accessibility_quick_settings_color_inversion_changed_off);
+        }
+    }
 }
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 3ddf5e3..e6b7f02 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/FlashlightTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/FlashlightTile.java
@@ -94,6 +94,19 @@
         state.label = mHost.getContext().getString(R.string.quick_settings_flashlight_label);
         state.iconId = state.value
                 ? R.drawable.ic_qs_flashlight_on : R.drawable.ic_qs_flashlight_off;
+        int onOrOffId = state.value
+                ? R.string.accessibility_quick_settings_flashlight_on
+                : R.string.accessibility_quick_settings_flashlight_off;
+        state.contentDescription = mContext.getString(onOrOffId);
+    }
+
+    @Override
+    protected String composeChangeAnnouncement() {
+        if (mState.value) {
+            return mContext.getString(R.string.accessibility_quick_settings_flashlight_changed_on);
+        } else {
+            return mContext.getString(R.string.accessibility_quick_settings_flashlight_changed_off);
+        }
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
index 96333a3..9984fca 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
@@ -74,6 +74,15 @@
                 : R.drawable.ic_qs_hotspot_off;
     }
 
+    @Override
+    protected String composeChangeAnnouncement() {
+        if (mState.value) {
+            return mContext.getString(R.string.accessibility_quick_settings_hotspot_changed_on);
+        } else {
+            return mContext.getString(R.string.accessibility_quick_settings_hotspot_changed_off);
+        }
+    }
+
     private final class Callback implements HotspotController.Callback {
         @Override
         public void onHotspotChanged(boolean enabled) {
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 c4dd643..7ac6644 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java
@@ -71,14 +71,21 @@
             state.iconId = R.drawable.ic_qs_location_on;
             state.label = mContext.getString(R.string.quick_settings_location_label);
             state.contentDescription = mContext.getString(
-                    R.string.accessibility_quick_settings_location,
-                    mContext.getString(R.string.accessibility_desc_on));
+                    R.string.accessibility_quick_settings_location_on);
         } else {
             state.iconId = R.drawable.ic_qs_location_off;
             state.label = mContext.getString(R.string.quick_settings_location_label);
             state.contentDescription = mContext.getString(
-                    R.string.accessibility_quick_settings_location,
-                    mContext.getString(R.string.accessibility_desc_off));
+                    R.string.accessibility_quick_settings_location_off);
+        }
+    }
+
+    @Override
+    protected String composeChangeAnnouncement() {
+        if (mState.value) {
+            return mContext.getString(R.string.accessibility_quick_settings_location_changed_on);
+        } else {
+            return mContext.getString(R.string.accessibility_quick_settings_location_changed_off);
         }
     }
 
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 21cf9ec..ae40a4d 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/RotationLockTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/RotationLockTile.java
@@ -74,6 +74,38 @@
             state.label = mContext.getString(R.string.quick_settings_rotation_unlocked_label);
             state.icon = res.getDrawable(R.drawable.ic_qs_rotation_unlocked);
         }
+        state.contentDescription = getAccessibilityString(
+                R.string.accessibility_rotation_lock_on_portrait,
+                R.string.accessibility_rotation_lock_on_landscape,
+                R.string.accessibility_rotation_lock_off);
+    }
+
+    /**
+     * Get the correct accessibility string based on the state
+     *
+     * @param idWhenPortrait The id which should be used when locked in portrait.
+     * @param idWhenLandscape The id which should be used when locked in landscape.
+     * @param idWhenOff The id which should be used when the rotation lock is off.
+     * @return
+     */
+    private String getAccessibilityString(int idWhenPortrait, int idWhenLandscape, int idWhenOff) {
+        int stringID;
+        if (mState.value) {
+            final boolean portrait = mContext.getResources().getConfiguration().orientation
+                    != Configuration.ORIENTATION_LANDSCAPE;
+            stringID = portrait ? idWhenPortrait: idWhenLandscape;
+        } else {
+            stringID = idWhenOff;
+        }
+        return mContext.getString(stringID);
+    }
+
+    @Override
+    protected String composeChangeAnnouncement() {
+        return getAccessibilityString(
+                R.string.accessibility_rotation_lock_on_portrait_changed,
+                R.string.accessibility_rotation_lock_on_landscape_changed,
+                R.string.accessibility_rotation_lock_off_changed);
     }
 
     private final RotationLockControllerCallback mCallback = new RotationLockControllerCallback() {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/WifiTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/WifiTile.java
index 5651d49..b12c6c1 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/WifiTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/WifiTile.java
@@ -40,6 +40,7 @@
 
     private final NetworkController mController;
     private final WifiDetailAdapter mDetailAdapter;
+    private final QSTile.SignalState mStateBeforeClick = newTileState();
 
     public WifiTile(Host host) {
         super(host);
@@ -80,6 +81,7 @@
 
     @Override
     protected void handleClick() {
+        mState.copyTo(mStateBeforeClick);
         mController.setWifiEnabled(!mState.enabled);
     }
 
@@ -132,8 +134,26 @@
         }
         state.contentDescription = mContext.getString(
                 R.string.accessibility_quick_settings_wifi,
-                signalContentDescription,
-                state.connected ? state.label : "");
+                signalContentDescription);
+        String wifiName = state.label;
+        if (state.connected) {
+            wifiName = r.getString(R.string.accessibility_wifi_name, state.label);
+        }
+        state.dualLabelContentDescription = wifiName;
+    }
+
+    @Override
+    protected boolean shouldAnnouncementBeDelayed() {
+        return mStateBeforeClick.enabled == mState.enabled;
+    }
+
+    @Override
+    protected String composeChangeAnnouncement() {
+        if (mState.enabled) {
+            return mContext.getString(R.string.accessibility_quick_settings_wifi_changed_on);
+        } else {
+            return mContext.getString(R.string.accessibility_quick_settings_wifi_changed_off);
+        }
     }
 
     private static String removeDoubleQuotes(String string) {
diff --git a/packages/SystemUI/src/com/android/systemui/recents/views/TaskStackViewLayoutAlgorithm.java b/packages/SystemUI/src/com/android/systemui/recents/views/TaskStackViewLayoutAlgorithm.java
index 667faa7..f0bdfa2 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/views/TaskStackViewLayoutAlgorithm.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/views/TaskStackViewLayoutAlgorithm.java
@@ -53,7 +53,7 @@
 
     // Log function
     static final float XScale = 1.75f;  // The large the XScale, the longer the flat area of the curve
-    static final float LogBase = 300;
+    static final float LogBase = 3000;
     static final int PrecisionSteps = 250;
     static float[] xp;
     static float[] px;
@@ -84,7 +84,7 @@
                 left + size, mStackRect.top + size);
 
         // Update the affiliation offsets
-        float visibleTaskPct = 0.55f;
+        float visibleTaskPct = 0.5f;
         mWithinAffiliationOffset = mConfig.taskBarHeight;
         mBetweenAffiliationOffset = (int) (visibleTaskPct * mTaskRect.height());
     }
@@ -312,4 +312,4 @@
         }
         return px[xFloorIndex] + pFraction;
     }
-}
\ No newline at end of file
+}
diff --git a/packages/SystemUI/src/com/android/systemui/recents/views/TaskView.java b/packages/SystemUI/src/com/android/systemui/recents/views/TaskView.java
index 5914b39..e514c90 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/views/TaskView.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/views/TaskView.java
@@ -21,12 +21,14 @@
 import android.animation.ValueAnimator;
 import android.content.Context;
 import android.graphics.Color;
+import android.graphics.Outline;
 import android.graphics.Paint;
 import android.graphics.PorterDuff;
 import android.graphics.PorterDuffColorFilter;
 import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.view.View;
+import android.view.ViewOutlineProvider;
 import android.view.animation.AccelerateInterpolator;
 import android.widget.FrameLayout;
 import com.android.systemui.R;
@@ -57,7 +59,7 @@
     ObjectAnimator mDimAnimator;
     float mMaxDimScale;
     int mDim;
-    AccelerateInterpolator mDimInterpolator = new AccelerateInterpolator(1.25f);
+    AccelerateInterpolator mDimInterpolator = new AccelerateInterpolator(1f);
     PorterDuffColorFilter mDimColorFilter = new PorterDuffColorFilter(0, PorterDuff.Mode.MULTIPLY);
 
     Task mTask;
@@ -129,6 +131,14 @@
         mHeaderView = (TaskViewHeader) findViewById(R.id.task_view_bar);
         mThumbnailView = (TaskViewThumbnail) findViewById(R.id.task_view_thumbnail);
         mActionButtonView = findViewById(R.id.lock_to_app_fab);
+        mActionButtonView.setOutlineProvider(new ViewOutlineProvider() {
+            @Override
+            public void getOutline(View view, Outline outline) {
+                // Set the outline to match the FAB background
+                outline.setOval(0, 0, mActionButtonView.getWidth(),
+                        mActionButtonView.getHeight());
+            }
+        });
         if (mFooterView != null) {
             mFooterView.setCallbacks(this);
         }
@@ -469,7 +479,8 @@
             boolean occludesLaunchTarget) {
         if (isLaunchingTask) {
             // Disable the thumbnail clip and animate the bar out for the window animation out
-            mHeaderView.startLaunchTaskAnimation(mThumbnailView.disableTaskBarClipAsRunnable(), r);
+            mHeaderView.startLaunchTaskAnimation(mThumbnailView.disableTaskBarClipAsRunnable(), r,
+                    mIsFocused);
             // Animate the thumbnail alpha back into full opacity for the window animation out
             mThumbnailView.startLaunchTaskAnimation();
 
@@ -624,7 +635,7 @@
     public void setDim(int dim) {
         mDim = dim;
         // Defer setting hardware layers if we have not yet measured, or there is no dim to draw
-        if (getMeasuredWidth() > 0 && getMeasuredHeight() > 0 && dim > 0) {
+        if (getMeasuredWidth() > 0 && getMeasuredHeight() > 0) {
             if (mDimAnimator != null) {
                 mDimAnimator.removeAllListeners();
                 mDimAnimator.cancel();
@@ -828,6 +839,10 @@
                 } else if (v == mHeaderView.mDismissButton) {
                     dismissTask();
                 } else {
+                    if (v == mActionButtonView) {
+                        // Reset the translation of the action button before we animate it out
+                        mActionButtonView.setTranslationZ(0f);
+                    }
                     mCb.onTaskViewClicked(tv, tv.getTask(),
                             (v == mFooterView || v == mActionButtonView));
                 }
diff --git a/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewHeader.java b/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewHeader.java
index 4b09549..c7198fe 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewHeader.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewHeader.java
@@ -18,7 +18,9 @@
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
+import android.animation.AnimatorSet;
 import android.animation.ArgbEvaluator;
+import android.animation.ObjectAnimator;
 import android.animation.ValueAnimator;
 import android.content.Context;
 import android.content.res.ColorStateList;
@@ -59,7 +61,8 @@
     ColorDrawable mBackgroundColor;
     Drawable mLightDismissDrawable;
     Drawable mDarkDismissDrawable;
-    ValueAnimator mBackgroundColorAnimator;
+    AnimatorSet mFocusAnimator;
+    ValueAnimator backgroundColorAnimator;
 
     boolean mIsFullscreen;
     boolean mCurrentPrimaryColorIsDark;
@@ -117,6 +120,14 @@
 
     @Override
     protected void onFinishInflate() {
+        // Set the outline provider
+        setOutlineProvider(new ViewOutlineProvider() {
+            @Override
+            public void getOutline(View view, Outline outline) {
+                outline.setRect(0, 0, getMeasuredWidth(), getMeasuredHeight());
+            }
+        });
+
         // Initialize the icon and description views
         mApplicationIcon = (ImageView) findViewById(R.id.application_icon);
         mActivityDescription = (TextView) findViewById(R.id.activity_description);
@@ -211,23 +222,29 @@
     void startEnterRecentsAnimation(int delay, Runnable postAnimRunnable) {
         // Animate the task bar of the first task view
         setVisibility(View.VISIBLE);
-        setTranslationY(-getMeasuredHeight());
+        setAlpha(0f);
         animate()
-                .translationY(0)
+                .alpha(1f)
                 .setStartDelay(delay)
-                .setInterpolator(mConfig.fastOutSlowInInterpolator)
+                .setInterpolator(mConfig.linearOutSlowInInterpolator)
                 .setDuration(mConfig.taskBarEnterAnimDuration)
                 .withEndAction(postAnimRunnable)
+                .withLayer()
                 .start();
     }
 
     /** Animates this task bar as it exits recents */
-    void startLaunchTaskAnimation(Runnable preAnimRunnable, final Runnable postAnimRunnable) {
+    void startLaunchTaskAnimation(Runnable preAnimRunnable, final Runnable postAnimRunnable,
+            boolean isFocused) {
+        if (isFocused) {
+            onTaskViewFocusChanged(false);
+        }
+
         // Animate the task bar out of the first task view
         animate()
-                .translationY(-getMeasuredHeight())
+                .alpha(0f)
                 .setStartDelay(0)
-                .setInterpolator(mConfig.fastOutLinearInInterpolator)
+                .setInterpolator(mConfig.linearOutSlowInInterpolator)
                 .setDuration(mConfig.taskBarExitAnimDuration)
                 .withStartAction(preAnimRunnable)
                 .withEndAction(new Runnable() {
@@ -236,6 +253,7 @@
                         post(postAnimRunnable);
                     }
                 })
+                .withLayer()
                 .start();
     }
 
@@ -278,10 +296,10 @@
     /** Notifies the associated TaskView has been focused. */
     void onTaskViewFocusChanged(boolean focused) {
         boolean isRunning = false;
-        if (mBackgroundColorAnimator != null) {
-            isRunning = mBackgroundColorAnimator.isRunning();
-            mBackgroundColorAnimator.removeAllUpdateListeners();
-            mBackgroundColorAnimator.cancel();
+        if (mFocusAnimator != null) {
+            isRunning = mFocusAnimator.isRunning();
+            mFocusAnimator.removeAllListeners();
+            mFocusAnimator.cancel();
         }
         if (focused) {
             int secondaryColor = getSecondaryColor(mCurrentPrimaryColor, mCurrentPrimaryColorIsDark);
@@ -302,42 +320,54 @@
             // Pulse the background color
             int currentColor = mBackgroundColor.getColor();
             int lightPrimaryColor = getSecondaryColor(mCurrentPrimaryColor, mCurrentPrimaryColorIsDark);
-            mBackgroundColorAnimator = ValueAnimator.ofObject(new ArgbEvaluator(), lightPrimaryColor,
-                    currentColor);
-            mBackgroundColorAnimator.addListener(new AnimatorListenerAdapter() {
+            ValueAnimator backgroundColor = ValueAnimator.ofObject(new ArgbEvaluator(),
+                    lightPrimaryColor, currentColor);
+            backgroundColor.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationStart(Animator animation) {
-                    mBackground.setState(new int[] {});
+                    mBackground.setState(new int[]{});
                 }
             });
-            mBackgroundColorAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
+            backgroundColor.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                 @Override
                 public void onAnimationUpdate(ValueAnimator animation) {
                     mBackgroundColor.setColor((Integer) animation.getAnimatedValue());
                 }
             });
-            mBackgroundColorAnimator.setRepeatCount(ValueAnimator.INFINITE);
-            mBackgroundColorAnimator.setRepeatMode(ValueAnimator.REVERSE);
-            mBackgroundColorAnimator.setStartDelay(750);
-            mBackgroundColorAnimator.setDuration(750);
-            mBackgroundColorAnimator.start();
+            backgroundColor.setRepeatCount(ValueAnimator.INFINITE);
+            backgroundColor.setRepeatMode(ValueAnimator.REVERSE);
+            // Pulse the translation
+            ObjectAnimator translation = ObjectAnimator.ofFloat(this, "translationZ", 15f);
+            translation.setRepeatCount(ValueAnimator.INFINITE);
+            translation.setRepeatMode(ValueAnimator.REVERSE);
+
+            mFocusAnimator = new AnimatorSet();
+            mFocusAnimator.playTogether(backgroundColor, translation);
+            mFocusAnimator.setStartDelay(750);
+            mFocusAnimator.setDuration(750);
+            mFocusAnimator.start();
         } else {
             if (isRunning) {
                 // Restore the background color
                 int currentColor = mBackgroundColor.getColor();
-                mBackgroundColorAnimator = ValueAnimator.ofObject(new ArgbEvaluator(), currentColor,
-                        mCurrentPrimaryColor);
-                mBackgroundColorAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
+                ValueAnimator backgroundColor = ValueAnimator.ofObject(new ArgbEvaluator(),
+                        currentColor, mCurrentPrimaryColor);
+                backgroundColor.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                     @Override
                     public void onAnimationUpdate(ValueAnimator animation) {
                         mBackgroundColor.setColor((Integer) animation.getAnimatedValue());
                     }
                 });
-                mBackgroundColorAnimator.setRepeatCount(0);
-                mBackgroundColorAnimator.setDuration(150);
-                mBackgroundColorAnimator.start();
+                // Restore the translation
+                ObjectAnimator translation = ObjectAnimator.ofFloat(this, "translationZ", 0f);
+
+                mFocusAnimator = new AnimatorSet();
+                mFocusAnimator.playTogether(backgroundColor, translation);
+                mFocusAnimator.setDuration(150);
+                mFocusAnimator.start();
             } else {
                 mBackground.setState(new int[] {});
+                setTranslationZ(0f);
             }
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java b/packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java
index d4c8ce3..d9fea47 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java
@@ -164,7 +164,8 @@
             .setContentTitle(r.getString(R.string.screenshot_saving_title))
             .setContentText(r.getString(R.string.screenshot_saving_text))
             .setSmallIcon(R.drawable.stat_notify_image)
-            .setWhen(now);
+            .setWhen(now)
+            .setColor(r.getColor(com.android.internal.R.color.system_notification_accent_color));
 
         mNotificationStyle = new Notification.BigPictureStyle()
             .bigPicture(preview);
@@ -177,7 +178,9 @@
                 .setContentText(r.getString(R.string.screenshot_saving_text))
                 .setSmallIcon(R.drawable.stat_notify_image)
                 .setCategory(Notification.CATEGORY_PROGRESS)
-                .setWhen(now);
+                .setWhen(now)
+                .setColor(r.getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
 
         mNotificationBuilder.setPublicVersion(mPublicNotificationBuilder.build());
 
@@ -304,7 +307,9 @@
                 .setContentText(r.getString(R.string.screenshot_saved_text))
                 .setContentIntent(PendingIntent.getActivity(params.context, 0, launchIntent, 0))
                 .setWhen(now)
-                .setAutoCancel(true);
+                .setAutoCancel(true)
+                .setColor(r.getColor(
+                        com.android.internal.R.color.system_notification_accent_color));;
 
             // Update the text in the public version as well
             mPublicNotificationBuilder
@@ -312,7 +317,9 @@
                 .setContentText(r.getString(R.string.screenshot_saved_text))
                 .setContentIntent(PendingIntent.getActivity(params.context, 0, launchIntent, 0))
                 .setWhen(now)
-                .setAutoCancel(true);
+                .setAutoCancel(true)
+                .setColor(r.getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
 
             mNotificationBuilder.setPublicVersion(mPublicNotificationBuilder.build());
 
@@ -717,7 +724,9 @@
             .setWhen(System.currentTimeMillis())
             .setVisibility(Notification.VISIBILITY_PUBLIC) // ok to show outside lockscreen
             .setCategory(Notification.CATEGORY_ERROR)
-            .setAutoCancel(true);
+            .setAutoCancel(true)
+            .setColor(context.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
         Notification n =
             new Notification.BigTextStyle(b)
                 .bigText(r.getString(R.string.screenshot_failed_text))
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
index 53bdcbf..3a20b00 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
@@ -1183,7 +1183,10 @@
             icon.setImageDrawable(iconDrawable);
             if (mNotificationColorUtil.isGrayscale(iconDrawable)) {
                 icon.setBackgroundResource(
-                        com.android.internal.R.drawable.notification_icon_legacy_bg_inset);
+                        com.android.internal.R.drawable.notification_icon_legacy_bg);
+                int padding = mContext.getResources().getDimensionPixelSize(
+                        com.android.internal.R.dimen.notification_large_icon_circle_padding);
+                icon.setPadding(padding, padding, padding, padding);
             }
 
             if (profileIcon != null) {
@@ -1214,6 +1217,11 @@
                         R.style.TextAppearance_StatusBar_Material_EventContent_Parenthetical);
             }
 
+            int topPadding = Notification.Builder.calculateTopPadding(mContext,
+                    false /* hasThreeLines */,
+                    mContext.getResources().getConfiguration().fontScale);
+            title.setPadding(0, topPadding, 0, 0);
+
             entry.autoRedacted = true;
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java
index f3aba0e..a030f61 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java
@@ -66,6 +66,12 @@
     }
 
     public void reset() {
+        if (mContractedChild != null) {
+            mContractedChild.animate().cancel();
+        }
+        if (mExpandedChild != null) {
+            mExpandedChild.animate().cancel();
+        }
         removeAllViews();
         mContractedChild = null;
         mExpandedChild = null;
@@ -76,6 +82,7 @@
 
     public void setContractedChild(View child) {
         if (mContractedChild != null) {
+            mContractedChild.animate().cancel();
             removeView(mContractedChild);
         }
         sanitizeContractedLayoutParams(child);
@@ -86,6 +93,7 @@
 
     public void setExpandedChild(View child) {
         if (mExpandedChild != null) {
+            mExpandedChild.animate().cancel();
             removeView(mExpandedChild);
         }
         addView(child);
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 152bfdc..32fb567 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/BarTransitions.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/BarTransitions.java
@@ -139,7 +139,7 @@
                 mOpaque = res.getColor(R.color.system_bar_background_opaque);
                 mSemiTransparent = res.getColor(R.color.system_bar_background_semi_transparent);
                 mTransparent = res.getColor(R.color.system_bar_background_transparent);
-                mWarning = res.getColor(R.color.system_bar_background_warning);
+                mWarning = res.getColor(com.android.internal.R.color.battery_saver_mode_color);
             }
             mGradient = res.getDrawable(gradientResourceId);
             mInterpolator = new LinearInterpolator();
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 3e2a398..44d8d23 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
@@ -26,6 +26,7 @@
 import android.content.pm.ResolveInfo;
 import android.content.res.Configuration;
 import android.os.AsyncTask;
+import android.os.Bundle;
 import android.os.RemoteException;
 import android.os.UserHandle;
 import android.phone.PhoneManager;
@@ -36,7 +37,7 @@
 import android.util.TypedValue;
 import android.view.View;
 import android.view.ViewGroup;
-import android.view.accessibility.AccessibilityManager;
+import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.FrameLayout;
 import android.widget.TextView;
 
@@ -44,17 +45,23 @@
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.keyguard.KeyguardUpdateMonitorCallback;
 import com.android.systemui.R;
-import com.android.systemui.statusbar.KeyguardIndicationController;
-import com.android.systemui.statusbar.policy.FlashlightController;
+import com.android.systemui.statusbar.CommandQueue;
 import com.android.systemui.statusbar.KeyguardAffordanceView;
+import com.android.systemui.statusbar.KeyguardIndicationController;
+import com.android.systemui.statusbar.policy.AccessibilityController;
+import com.android.systemui.statusbar.policy.FlashlightController;
 import com.android.systemui.statusbar.policy.PreviewInflater;
 
+import static android.view.accessibility.AccessibilityNodeInfo.ACTION_CLICK;
+import static android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction;
+
 /**
  * Implementation for the bottom area of the Keyguard, including camera/phone affordance and status
  * text.
  */
 public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickListener,
-        UnlockMethodCache.OnUnlockMethodChangedListener {
+        UnlockMethodCache.OnUnlockMethodChangedListener,
+        AccessibilityController.AccessibilityStateChangedCallback, View.OnLongClickListener {
 
     final static String TAG = "PhoneStatusBar/KeyguardBottomAreaView";
 
@@ -80,25 +87,63 @@
     private FlashlightController mFlashlightController;
     private PreviewInflater mPreviewInflater;
     private KeyguardIndicationController mIndicationController;
-    private boolean mFaceUnlockRunning;
+    private AccessibilityController mAccessibilityController;
+    private PhoneStatusBar mPhoneStatusBar;
+
+    private final TrustDrawable mTrustDrawable;
 
     public KeyguardBottomAreaView(Context context) {
-        super(context);
+        this(context, null);
     }
 
     public KeyguardBottomAreaView(Context context, AttributeSet attrs) {
-        super(context, attrs);
+        this(context, attrs, 0);
     }
 
     public KeyguardBottomAreaView(Context context, AttributeSet attrs, int defStyleAttr) {
-        super(context, attrs, defStyleAttr);
+        this(context, attrs, defStyleAttr, 0);
     }
 
     public KeyguardBottomAreaView(Context context, AttributeSet attrs, int defStyleAttr,
             int defStyleRes) {
         super(context, attrs, defStyleAttr, defStyleRes);
+        mTrustDrawable = new TrustDrawable(mContext);
     }
 
+    private AccessibilityDelegate mAccessibilityDelegate = new AccessibilityDelegate() {
+        @Override
+        public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfo info) {
+            super.onInitializeAccessibilityNodeInfo(host, info);
+            String label = null;
+            if (host == mLockIcon) {
+                label = getResources().getString(R.string.unlock_label);
+            } else if (host == mCameraImageView) {
+                label = getResources().getString(R.string.camera_label);
+            } else if (host == mPhoneImageView) {
+                label = getResources().getString(R.string.phone_label);
+            }
+            info.addAction(new AccessibilityAction(ACTION_CLICK, label));
+        }
+
+        @Override
+        public boolean performAccessibilityAction(View host, int action, Bundle args) {
+            if (action == ACTION_CLICK) {
+                if (host == mLockIcon) {
+                    mPhoneStatusBar.animateCollapsePanels(
+                            CommandQueue.FLAG_EXCLUDE_NONE, true /* force */);
+                    return true;
+                } else if (host == mCameraImageView) {
+                    launchCamera();
+                    return true;
+                } else if (host == mPhoneImageView) {
+                    launchPhone();
+                    return true;
+                }
+            }
+            return super.performAccessibilityAction(host, action, args);
+        }
+    };
+
     @Override
     protected void onFinishInflate() {
         super.onFinishInflate();
@@ -109,7 +154,6 @@
         mLockIcon = (KeyguardAffordanceView) findViewById(R.id.lock_icon);
         mIndicationText = (TextView) findViewById(R.id.keyguard_indication_text);
         watchForCameraPolicyChanges();
-        watchForAccessibilityChanges();
         updateCameraVisibility();
         updatePhoneVisibility();
         mUnlockMethodCache = UnlockMethodCache.getInstance(getContext());
@@ -120,6 +164,17 @@
         mPreviewInflater = new PreviewInflater(mContext, new LockPatternUtils(mContext));
         inflatePreviews();
         mLockIcon.setOnClickListener(this);
+        mLockIcon.setBackground(mTrustDrawable);
+        mLockIcon.setOnLongClickListener(this);
+        mCameraImageView.setOnClickListener(this);
+        mPhoneImageView.setOnClickListener(this);
+        initAccessibility();
+    }
+
+    private void initAccessibility() {
+        mLockIcon.setAccessibilityDelegate(mAccessibilityDelegate);
+        mPhoneImageView.setAccessibilityDelegate(mAccessibilityDelegate);
+        mCameraImageView.setAccessibilityDelegate(mAccessibilityDelegate);
     }
 
     @Override
@@ -147,6 +202,15 @@
         mFlashlightController = flashlightController;
     }
 
+    public void setAccessibilityController(AccessibilityController accessibilityController) {
+        mAccessibilityController = accessibilityController;
+        accessibilityController.addStateChangedCallback(this);
+    }
+
+    public void setPhoneStatusBar(PhoneStatusBar phoneStatusBar) {
+        mPhoneStatusBar = phoneStatusBar;
+    }
+
     private Intent getCameraIntent() {
         KeyguardUpdateMonitor updateMonitor = KeyguardUpdateMonitor.getInstance(mContext);
         boolean currentUserHasTrust = updateMonitor.getUserHasTrust(
@@ -200,28 +264,24 @@
         KeyguardUpdateMonitor.getInstance(mContext).registerCallback(mUpdateMonitorCallback);
     }
 
-    private void watchForAccessibilityChanges() {
-        final AccessibilityManager am =
-                (AccessibilityManager) getContext().getSystemService(Context.ACCESSIBILITY_SERVICE);
-
-        // Set the initial state
-        enableAccessibility(am.isTouchExplorationEnabled());
-
-        // Watch for changes
-        am.addTouchExplorationStateChangeListener(
-                new AccessibilityManager.TouchExplorationStateChangeListener() {
-            @Override
-            public void onTouchExplorationStateChanged(boolean enabled) {
-                enableAccessibility(enabled);
-            }
-        });
+    @Override
+    public void onStateChanged(boolean accessibilityEnabled, boolean touchExplorationEnabled) {
+        mCameraImageView.setClickable(touchExplorationEnabled);
+        mPhoneImageView.setClickable(touchExplorationEnabled);
+        mCameraImageView.setFocusable(accessibilityEnabled);
+        mPhoneImageView.setFocusable(accessibilityEnabled);
+        updateLockIconClickability();
     }
 
-    private void enableAccessibility(boolean touchExplorationEnabled) {
-        mCameraImageView.setOnClickListener(touchExplorationEnabled ? this : null);
-        mCameraImageView.setClickable(touchExplorationEnabled);
-        mPhoneImageView.setOnClickListener(touchExplorationEnabled ? this : null);
-        mPhoneImageView.setClickable(touchExplorationEnabled);
+    private void updateLockIconClickability() {
+        if (mAccessibilityController == null) {
+            return;
+        }
+        mLockIcon.setClickable(mUnlockMethodCache.isTrustManaged()
+                || mAccessibilityController.isTouchExplorationEnabled());
+        mLockIcon.setLongClickable(mAccessibilityController.isTouchExplorationEnabled()
+                && mUnlockMethodCache.isTrustManaged());
+        mLockIcon.setFocusable(mAccessibilityController.isAccessibilityEnabled());
     }
 
     @Override
@@ -231,12 +291,27 @@
         } else if (v == mPhoneImageView) {
             launchPhone();
         } if (v == mLockIcon) {
-            mIndicationController.showTransientIndication(
-                    R.string.keyguard_indication_trust_disabled);
-            mLockPatternUtils.requireCredentialEntry(mLockPatternUtils.getCurrentUser());
+            if (!mAccessibilityController.isAccessibilityEnabled()) {
+                handleTrustCircleClick();
+            } else {
+                mPhoneStatusBar.animateCollapsePanels(
+                        CommandQueue.FLAG_EXCLUDE_NONE, true /* force */);
+            }
         }
     }
 
+    @Override
+    public boolean onLongClick(View v) {
+        handleTrustCircleClick();
+        return true;
+    }
+
+    private void handleTrustCircleClick() {
+        mIndicationController.showTransientIndication(
+                R.string.keyguard_indication_trust_disabled);
+        mLockPatternUtils.requireCredentialEntry(mLockPatternUtils.getCurrentUser());
+    }
+
     public void launchCamera() {
         mFlashlightController.killFlashlight();
         Intent intent = getCameraIntent();
@@ -267,27 +342,47 @@
     @Override
     protected void onVisibilityChanged(View changedView, int visibility) {
         super.onVisibilityChanged(changedView, visibility);
+        if (isShown()) {
+            mTrustDrawable.start();
+        } else {
+            mTrustDrawable.stop();
+        }
         if (changedView == this && visibility == VISIBLE) {
             updateLockIcon();
             updateCameraVisibility();
         }
     }
 
+    @Override
+    protected void onDetachedFromWindow() {
+        super.onDetachedFromWindow();
+        mTrustDrawable.stop();
+    }
+
     private void updateLockIcon() {
-        if (getVisibility() != VISIBLE) {
+        boolean visible = isShown() && KeyguardUpdateMonitor.getInstance(mContext).isScreenOn();
+        if (visible) {
+            mTrustDrawable.start();
+        } else {
+            mTrustDrawable.stop();
+        }
+        if (!visible) {
             return;
         }
         // TODO: Real icon for facelock.
-        int iconRes = mFaceUnlockRunning ? R.drawable.ic_account_circle
+        int iconRes = mUnlockMethodCache.isFaceUnlockRunning() ? R.drawable.ic_account_circle
                 : mUnlockMethodCache.isMethodInsecure() ? R.drawable.ic_lock_open_24dp
                 : R.drawable.ic_lock_24dp;
         mLockIcon.setImageResource(iconRes);
         boolean trustManaged = mUnlockMethodCache.isTrustManaged();
-        mLockIcon.setBackgroundResource(trustManaged && !mFaceUnlockRunning
-                ? R.drawable.trust_circle : 0);
-        mLockIcon.setClickable(trustManaged);
+        mTrustDrawable.setTrustManaged(trustManaged);
+
+        // TODO: Update content description depending on state
+        updateLockIconClickability();
     }
 
+
+
     public KeyguardAffordanceView getPhoneView() {
         return mPhoneImageView;
     }
@@ -355,8 +450,12 @@
         }
 
         @Override
-        public void onFaceUnlockStateChanged(boolean running) {
-            mFaceUnlockRunning = running;
+        public void onScreenTurnedOn() {
+            updateLockIcon();
+        }
+
+        @Override
+        public void onScreenTurnedOff(int why) {
             updateLockIcon();
         }
     };
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 5e5c3aa..650a14f 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
@@ -30,6 +30,7 @@
 import android.widget.RelativeLayout;
 import android.widget.TextView;
 
+import com.android.systemui.BatteryMeterView;
 import com.android.systemui.R;
 import com.android.systemui.statusbar.policy.BatteryController;
 import com.android.systemui.statusbar.policy.KeyguardUserSwitcher;
@@ -135,6 +136,7 @@
 
     public void setBatteryController(BatteryController batteryController) {
         mBatteryController = batteryController;
+        ((BatteryMeterView) findViewById(R.id.battery)).setBatteryController(batteryController);
     }
 
     public void setUserInfoController(UserInfoController userInfoController) {
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 42ae0c9..9188457 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
@@ -36,7 +36,6 @@
 import android.widget.FrameLayout;
 import android.widget.LinearLayout;
 import android.widget.TextView;
-
 import com.android.systemui.R;
 import com.android.systemui.qs.QSPanel;
 import com.android.systemui.statusbar.ExpandableView;
@@ -160,6 +159,7 @@
     private boolean mShadeEmpty;
 
     private boolean mQsScrimEnabled = true;
+    private boolean mLastAnnouncementWasQuickSettings;
 
     public NotificationPanelView(Context context, AttributeSet attrs) {
         super(context, attrs);
@@ -375,6 +375,7 @@
 
     public void setQsExpansionEnabled(boolean qsExpansionEnabled) {
         mQsExpansionEnabled = qsExpansionEnabled;
+        mHeader.setClickable(qsExpansionEnabled);
     }
 
     @Override
@@ -425,8 +426,8 @@
     @Override
     public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
         if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {
-            event.getText()
-                    .add(getContext().getString(R.string.accessibility_desc_notification_shade));
+            event.getText().add(getKeyguardOrLockScreenString());
+            mLastAnnouncementWasQuickSettings = false;
             return true;
         }
 
@@ -571,7 +572,8 @@
             return true;
         }
         if (event.getActionMasked() == MotionEvent.ACTION_DOWN && getExpandedFraction() == 1f
-                && mStatusBar.getBarState() != StatusBarState.KEYGUARD && !mQsExpanded) {
+                && mStatusBar.getBarState() != StatusBarState.KEYGUARD && !mQsExpanded
+                && mQsExpansionEnabled) {
 
             // Down in the empty area while fully expanded - go to QS.
             mQsTracking = true;
@@ -594,7 +596,8 @@
                 || event.getActionMasked() == MotionEvent.ACTION_UP) {
             mConflictingQsExpansionGesture = false;
         }
-        if (event.getActionMasked() == MotionEvent.ACTION_DOWN && mExpandedHeight == 0) {
+        if (event.getActionMasked() == MotionEvent.ACTION_DOWN && mExpandedHeight == 0
+                && mQsExpansionEnabled) {
             mTwoFingerQsExpandPossible = true;
         }
         if (mTwoFingerQsExpandPossible && event.getActionMasked() == MotionEvent.ACTION_POINTER_DOWN
@@ -724,6 +727,9 @@
     @Override
     public void onOverscrollTopChanged(float amount, boolean isRubberbanded) {
         cancelAnimation();
+        if (!mQsExpansionEnabled) {
+            amount = 0f;
+        }
         float rounded = amount >= 1f ? amount : 0f;
         mStackScrollerOverscrolling = rounded != 0f && isRubberbanded;
         mQsExpansionFromOverscroll = rounded != 0f;
@@ -734,8 +740,10 @@
 
     @Override
     public void flingTopOverscroll(float velocity, boolean open) {
+        mLastOverscroll = 0f;
         setQsExpansion(mQsExpansionHeight);
-        flingSettings(velocity, open, new Runnable() {
+        flingSettings(!mQsExpansionEnabled && open ? 0f : velocity, open && mQsExpansionEnabled,
+                new Runnable() {
             @Override
             public void run() {
                 mStackScrollerOverscrolling = false;
@@ -987,6 +995,10 @@
             setQsExpanded(true);
         } else if (height <= mQsMinExpansionHeight && mQsExpanded) {
             setQsExpanded(false);
+            if (mLastAnnouncementWasQuickSettings && !mTracking) {
+                announceForAccessibility(getKeyguardOrLockScreenString());
+                mLastAnnouncementWasQuickSettings = false;
+            }
         }
         mQsExpansionHeight = height;
         mHeader.setExpansion(getHeaderExpansionFraction());
@@ -1000,6 +1012,22 @@
                 && !mStackScrollerOverscrolling && mQsScrimEnabled) {
             mQsNavbarScrim.setAlpha(getQsExpansionFraction());
         }
+
+        // Upon initialisation when we are not layouted yet we don't want to announce that we are
+        // fully expanded, hence the != 0.0f check.
+        if (height != 0.0f && mQsFullyExpanded && !mLastAnnouncementWasQuickSettings) {
+            announceForAccessibility(getContext().getString(
+                    R.string.accessibility_desc_quick_settings));
+            mLastAnnouncementWasQuickSettings = true;
+        }
+    }
+
+    private String getKeyguardOrLockScreenString() {
+        if (mStatusBarState == StatusBarState.KEYGUARD) {
+            return getContext().getString(R.string.accessibility_desc_lock_screen);
+        } else {
+            return getContext().getString(R.string.accessibility_desc_notification_shade);
+        }
     }
 
     private void updateNotificationScrim(float height) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
index decaeb6..b175fd5 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
@@ -58,7 +58,7 @@
     private boolean mHasLayoutedSinceDown;
     private float mUpdateFlingVelocity;
     private boolean mUpdateFlingOnLayout;
-    private boolean mTouching;
+    private boolean mPeekTouching;
     private boolean mJustPeeked;
     private boolean mClosing;
     protected boolean mTracking;
@@ -233,7 +233,7 @@
                 mPanelClosedOnDown = mExpandedHeight == 0.0f;
                 mHasLayoutedSinceDown = false;
                 mUpdateFlingOnLayout = false;
-                mTouching = true;
+                mPeekTouching = mPanelClosedOnDown;
                 if (mVelocityTracker == null) {
                     initVelocityTracker();
                 }
@@ -337,7 +337,7 @@
                     mVelocityTracker.recycle();
                     mVelocityTracker = null;
                 }
-                mTouching = false;
+                mPeekTouching = false;
                 break;
         }
         return !waitForTouchSlop || mTracking;
@@ -399,7 +399,6 @@
                 mPanelClosedOnDown = mExpandedHeight == 0.0f;
                 mHasLayoutedSinceDown = false;
                 mUpdateFlingOnLayout = false;
-                mTouching = true;
                 initVelocityTracker();
                 trackMovement(event);
                 break;
@@ -434,7 +433,6 @@
                 break;
             case MotionEvent.ACTION_CANCEL:
             case MotionEvent.ACTION_UP:
-                mTouching = false;
                 break;
         }
         return false;
@@ -571,7 +569,7 @@
                 && currentMaxPanelHeight != mExpandedHeight
                 && !mPeekPending
                 && mPeekAnimator == null
-                && !mTouching) {
+                && !mPeekTouching) {
             setExpandedHeight(currentMaxPanelHeight);
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
index 23b55ee..b3042b9 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
@@ -109,6 +109,7 @@
 import com.android.internal.statusbar.StatusBarIcon;
 import com.android.keyguard.KeyguardHostView.OnDismissAction;
 import com.android.keyguard.ViewMediatorCallback;
+import com.android.systemui.BatteryMeterView;
 import com.android.systemui.DemoMode;
 import com.android.systemui.EventLogTags;
 import com.android.systemui.R;
@@ -131,6 +132,7 @@
 import com.android.systemui.statusbar.SpeedBumpView;
 import com.android.systemui.statusbar.StatusBarIconView;
 import com.android.systemui.statusbar.StatusBarState;
+import com.android.systemui.statusbar.policy.AccessibilityController;
 import com.android.systemui.statusbar.policy.BatteryController;
 import com.android.systemui.statusbar.policy.BatteryController.BatteryStateChangeCallback;
 import com.android.systemui.statusbar.policy.BluetoothControllerImpl;
@@ -236,6 +238,7 @@
     NextAlarmController mNextAlarmController;
     KeyguardMonitor mKeyguardMonitor;
     BrightnessMirrorController mBrightnessMirrorController;
+    AccessibilityController mAccessibilityController;
 
     int mNaturalBarHeight = -1;
     int mIconSize = -1;
@@ -361,9 +364,6 @@
 
             if (userSetup != mUserSetup) {
                 mUserSetup = userSetup;
-                if (mNotificationPanel != null) {
-                    mNotificationPanel.setQsExpansionEnabled(isDeviceProvisioned() && userSetup);
-                }
                 if (!mUserSetup && mStatusBarView != null)
                     animateCollapseQuickSettings();
             }
@@ -807,6 +807,9 @@
 
         mFlashlightController = new FlashlightController(mContext);
         mKeyguardBottomArea.setFlashlightController(mFlashlightController);
+        mKeyguardBottomArea.setPhoneStatusBar(this);
+        mAccessibilityController = new AccessibilityController(mContext);
+        mKeyguardBottomArea.setAccessibilityController(mAccessibilityController);
         mNextAlarmController = new NextAlarmController(mContext);
         mKeyguardMonitor = new KeyguardMonitor();
         mUserSwitcherController = new UserSwitcherController(mContext, mKeyguardMonitor);
@@ -848,6 +851,8 @@
         mUserInfoController.reloadUserInfo();
 
         mHeader.setBatteryController(mBatteryController);
+        ((BatteryMeterView) mStatusBarView.findViewById(R.id.battery)).setBatteryController(
+                mBatteryController);
         mKeyguardStatusBar.setBatteryController(mBatteryController);
         mHeader.setNextAlarmController(mNextAlarmController);
 
@@ -1349,7 +1354,7 @@
             updateExpandedViewPos(EXPANDED_LEAVE_ALONE);
 
             if (CLOSE_PANEL_WHEN_EMPTIED && !hasActiveNotifications()
-                    && !mNotificationPanel.isTracking()) {
+                    && !mNotificationPanel.isTracking() && !mNotificationPanel.isQsExpanded()) {
                 if (mState == StatusBarState.SHADE) {
                     animateCollapsePanels();
                 } else if (mState == StatusBarState.SHADE_LOCKED) {
@@ -1458,7 +1463,7 @@
         updateClearAll();
         updateEmptyShadeView();
 
-        mNotificationPanel.setQsExpansionEnabled(isDeviceProvisioned() && mUserSetup);
+        mNotificationPanel.setQsExpansionEnabled(isDeviceProvisioned());
         mShadeUpdates.check();
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java
index 8bc7dd4..807a37b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java
@@ -714,6 +714,7 @@
             final boolean showingDetail = detail != null;
             transition(mClock, !showingDetail);
             transition(mDateGroup, !showingDetail);
+            transition(mAlarmStatus, !showingDetail);
             transition(mQsDetailHeader, showingDetail);
             if (showingDetail) {
                 mQsDetailHeaderTitle.setText(detail.getTitle());
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/TrustDrawable.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/TrustDrawable.java
new file mode 100644
index 0000000..dcda2c7
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/TrustDrawable.java
@@ -0,0 +1,297 @@
+/*
+ * 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
+ */
+
+package com.android.systemui.statusbar.phone;
+
+import com.android.systemui.R;
+
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
+import android.animation.AnimatorSet;
+import android.animation.ValueAnimator;
+import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.ColorFilter;
+import android.graphics.Paint;
+import android.graphics.PixelFormat;
+import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
+import android.view.animation.AccelerateDecelerateInterpolator;
+import android.view.animation.AnimationUtils;
+import android.view.animation.Interpolator;
+
+public class TrustDrawable extends Drawable {
+
+    private static final long ENTERING_FROM_UNSET_START_DELAY = 200;
+    private static final long VISIBLE_DURATION = 1000;
+    private static final long EXIT_DURATION = 500;
+    private static final long ENTER_DURATION = 500;
+
+    private static final int ALPHA_VISIBLE_MIN = 0x26;
+    private static final int ALPHA_VISIBLE_MAX = 0x4c;
+
+    private static final int STATE_UNSET = -1;
+    private static final int STATE_GONE = 0;
+    private static final int STATE_ENTERING = 1;
+    private static final int STATE_VISIBLE = 2;
+    private static final int STATE_EXITING = 3;
+
+    private int mAlpha;
+    private boolean mAnimating;
+
+    private int mCurAlpha;
+    private float mCurInnerRadius;
+    private Animator mCurAnimator;
+    private int mState = STATE_UNSET;
+    private Paint mPaint;
+    private boolean mTrustManaged;
+
+    private final float mInnerRadiusVisibleMin;
+    private final float mInnerRadiusVisibleMax;
+    private final float mInnerRadiusExit;
+    private final float mInnerRadiusEnter;
+    private final float mThickness;
+
+    private final Animator mVisibleAnimator;
+
+    private final Interpolator mLinearOutSlowInInterpolator;
+    private final Interpolator mFastOutSlowInInterpolator;
+    private final Interpolator mAccelerateDecelerateInterpolator;
+
+    public TrustDrawable(Context context) {
+        Resources r = context.getResources();
+        mInnerRadiusVisibleMin = r.getDimension(R.dimen.trust_circle_inner_radius_visible_min);
+        mInnerRadiusVisibleMax = r.getDimension(R.dimen.trust_circle_inner_radius_visible_max);
+        mInnerRadiusExit = r.getDimension(R.dimen.trust_circle_inner_radius_exit);
+        mInnerRadiusEnter = r.getDimension(R.dimen.trust_circle_inner_radius_enter);
+        mThickness = r.getDimension(R.dimen.trust_circle_thickness);
+
+        mCurInnerRadius = mInnerRadiusEnter;
+
+        mLinearOutSlowInInterpolator = AnimationUtils.loadInterpolator(
+                context, android.R.interpolator.linear_out_slow_in);
+        mFastOutSlowInInterpolator = AnimationUtils.loadInterpolator(
+                context, android.R.interpolator.fast_out_slow_in);
+        mAccelerateDecelerateInterpolator = new AccelerateDecelerateInterpolator();
+
+        mVisibleAnimator = makeVisibleAnimator();
+
+        mPaint = new Paint();
+        mPaint.setStyle(Paint.Style.STROKE);
+        mPaint.setColor(Color.WHITE);
+        mPaint.setAntiAlias(true);
+        mPaint.setStrokeWidth(mThickness);
+    }
+
+    @Override
+    public void draw(Canvas canvas) {
+        int newAlpha = (mCurAlpha * mAlpha) / 256;
+        if (newAlpha == 0) {
+            return;
+        }
+        final Rect r = getBounds();
+        mPaint.setAlpha(newAlpha);
+        canvas.drawCircle(r.exactCenterX(), r.exactCenterY(), mCurInnerRadius, mPaint);
+    }
+
+    @Override
+    public void setAlpha(int alpha) {
+        mAlpha = alpha;
+    }
+
+    @Override
+    public int getAlpha() {
+        return mAlpha;
+    }
+
+    @Override
+    public void setColorFilter(ColorFilter cf) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    public int getOpacity() {
+        return PixelFormat.TRANSLUCENT;
+    }
+
+    public void start() {
+        if (!mAnimating) {
+            mAnimating = true;
+            updateState(true);
+        }
+    }
+
+    public void stop() {
+        if (mAnimating) {
+            mAnimating = false;
+            if (mCurAnimator != null) {
+                mCurAnimator.cancel();
+                mCurAnimator = null;
+            }
+            mState = STATE_UNSET;
+            mCurAlpha = 0;
+            mCurInnerRadius = mInnerRadiusEnter;
+        }
+    }
+
+    public void setTrustManaged(boolean trustManaged) {
+        if (trustManaged == mTrustManaged && mState != STATE_UNSET) return;
+        mTrustManaged = trustManaged;
+        if (mAnimating) {
+            updateState(true);
+        }
+    }
+
+    private void updateState(boolean animate) {
+        int nextState = mState;
+        if (mState == STATE_UNSET) {
+            nextState = mTrustManaged ? STATE_ENTERING : STATE_GONE;
+        } else if (mState == STATE_GONE) {
+            if (mTrustManaged) nextState = STATE_ENTERING;
+        } else if (mState == STATE_ENTERING) {
+            if (!mTrustManaged) nextState = STATE_EXITING;
+        } else if (mState == STATE_VISIBLE) {
+            if (!mTrustManaged) nextState = STATE_EXITING;
+        } else if (mState == STATE_EXITING) {
+            if (mTrustManaged) nextState = STATE_ENTERING;
+        }
+        if (!animate) {
+            if (nextState == STATE_ENTERING) nextState = STATE_VISIBLE;
+            if (nextState == STATE_EXITING) nextState = STATE_GONE;
+        }
+
+        if (nextState != mState) {
+            if (mCurAnimator != null) {
+                mCurAnimator.cancel();
+                mCurAnimator = null;
+            }
+
+            if (nextState == STATE_GONE) {
+                mCurAlpha = 0;
+                mCurInnerRadius = mInnerRadiusEnter;
+            } else if (nextState == STATE_ENTERING) {
+                mCurAnimator = makeEnterAnimator(mCurInnerRadius, mCurAlpha);
+                if (mState == STATE_UNSET) {
+                    mCurAnimator.setStartDelay(ENTERING_FROM_UNSET_START_DELAY);
+                }
+            } else if (nextState == STATE_VISIBLE) {
+                mCurAlpha = ALPHA_VISIBLE_MAX;
+                mCurInnerRadius = mInnerRadiusVisibleMax;
+                mCurAnimator = mVisibleAnimator;
+            } else if (nextState == STATE_EXITING) {
+                mCurAnimator = makeExitAnimator(mCurInnerRadius, mCurAlpha);
+            }
+
+            mState = nextState;
+            if (mCurAnimator != null) {
+                mCurAnimator.start();
+            } else {
+                invalidateSelf();
+            }
+        }
+    }
+
+    private Animator makeVisibleAnimator() {
+        return makeAnimators(mInnerRadiusVisibleMax, mInnerRadiusVisibleMin,
+                ALPHA_VISIBLE_MAX, ALPHA_VISIBLE_MIN, VISIBLE_DURATION,
+                mAccelerateDecelerateInterpolator,
+                true /* repeating */, false /* stateUpdateListener */);
+    }
+
+    private Animator makeEnterAnimator(float radius, int alpha) {
+        return makeAnimators(radius, mInnerRadiusVisibleMax,
+                alpha, ALPHA_VISIBLE_MAX, ENTER_DURATION, mLinearOutSlowInInterpolator,
+                false /* repeating */, true /* stateUpdateListener */);
+    }
+
+    private Animator makeExitAnimator(float radius, int alpha) {
+        return makeAnimators(radius, mInnerRadiusExit,
+                alpha, 0, EXIT_DURATION, mFastOutSlowInInterpolator,
+                false /* repeating */, true /* stateUpdateListener */);
+    }
+
+    private Animator makeAnimators(float startRadius, float endRadius,
+            int startAlpha, int endAlpha, long duration, Interpolator interpolator,
+            boolean repeating, boolean stateUpdateListener) {
+        ValueAnimator alphaAnimator = configureAnimator(
+                ValueAnimator.ofInt(startAlpha, endAlpha),
+                duration, mAlphaUpdateListener, interpolator, repeating);
+        ValueAnimator sizeAnimator = configureAnimator(
+                ValueAnimator.ofFloat(startRadius, endRadius),
+                duration, mRadiusUpdateListener, interpolator, repeating);
+
+        AnimatorSet set = new AnimatorSet();
+        set.playTogether(alphaAnimator, sizeAnimator);
+        if (stateUpdateListener) {
+            set.addListener(new StateUpdateAnimatorListener());
+        }
+        return set;
+    }
+
+    private ValueAnimator configureAnimator(ValueAnimator animator, long duration,
+            ValueAnimator.AnimatorUpdateListener updateListener, Interpolator interpolator,
+            boolean repeating) {
+        animator.setDuration(duration);
+        animator.addUpdateListener(updateListener);
+        animator.setInterpolator(interpolator);
+        if (repeating) {
+            animator.setRepeatCount(ValueAnimator.INFINITE);
+            animator.setRepeatMode(ValueAnimator.REVERSE);
+        }
+        return animator;
+    }
+
+    private final ValueAnimator.AnimatorUpdateListener mAlphaUpdateListener =
+            new ValueAnimator.AnimatorUpdateListener() {
+        @Override
+        public void onAnimationUpdate(ValueAnimator animation) {
+            mCurAlpha = (int) animation.getAnimatedValue();
+            invalidateSelf();
+        }
+    };
+
+    private final ValueAnimator.AnimatorUpdateListener mRadiusUpdateListener =
+            new ValueAnimator.AnimatorUpdateListener() {
+        @Override
+        public void onAnimationUpdate(ValueAnimator animation) {
+            mCurInnerRadius = (float) animation.getAnimatedValue();
+            invalidateSelf();
+        }
+    };
+
+    private class StateUpdateAnimatorListener extends AnimatorListenerAdapter {
+        boolean mCancelled;
+
+        @Override
+        public void onAnimationStart(Animator animation) {
+            mCancelled = false;
+        }
+
+        @Override
+        public void onAnimationCancel(Animator animation) {
+            mCancelled = true;
+        }
+
+        @Override
+        public void onAnimationEnd(Animator animation) {
+            if (!mCancelled) {
+                updateState(false);
+            }
+        }
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java
index 58196f7..e5eef9d 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java
@@ -38,6 +38,7 @@
     private final ArrayList<OnUnlockMethodChangedListener> mListeners = new ArrayList<>();
     private boolean mMethodInsecure;
     private boolean mTrustManaged;
+    private boolean mFaceUnlockRunning;
 
     private UnlockMethodCache(Context ctx) {
         mLockPatternUtils = new LockPatternUtils(ctx);
@@ -73,10 +74,14 @@
         boolean methodInsecure = !mLockPatternUtils.isSecure() ||
                 mKeyguardUpdateMonitor.getUserHasTrust(user);
         boolean trustManaged = mKeyguardUpdateMonitor.getUserTrustIsManaged(user);
-        boolean changed = methodInsecure != mMethodInsecure || trustManaged != mTrustManaged;
+        boolean faceUnlockRunning = mKeyguardUpdateMonitor.isFaceUnlockRunning(user)
+                && trustManaged;
+        boolean changed = methodInsecure != mMethodInsecure || trustManaged != mTrustManaged
+                || faceUnlockRunning != mFaceUnlockRunning;
         if (changed || updateAlways) {
             mMethodInsecure = methodInsecure;
             mTrustManaged = trustManaged;
+            mFaceUnlockRunning = faceUnlockRunning;
             notifyListeners(mMethodInsecure);
         }
     }
@@ -112,12 +117,21 @@
         public void onFingerprintRecognized(int userId) {
             updateMethodSecure(false /* updateAlways */);
         }
+
+        @Override
+        public void onFaceUnlockStateChanged(boolean running, int userId) {
+            updateMethodSecure(false /* updateAlways */);
+        }
     };
 
     public boolean isTrustManaged() {
         return mTrustManaged;
     }
 
+    public boolean isFaceUnlockRunning() {
+        return mFaceUnlockRunning;
+    }
+
     public static interface OnUnlockMethodChangedListener {
         void onMethodSecureChanged(boolean methodSecure);
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/AccessibilityController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/AccessibilityController.java
new file mode 100644
index 0000000..89ed787
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/AccessibilityController.java
@@ -0,0 +1,90 @@
+/*
+ * 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
+ */
+
+package com.android.systemui.statusbar.policy;
+
+import android.content.Context;
+import android.util.Log;
+import android.view.accessibility.AccessibilityManager;
+
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+
+public class AccessibilityController implements
+        AccessibilityManager.AccessibilityStateChangeListener,
+        AccessibilityManager.TouchExplorationStateChangeListener {
+
+    private final ArrayList<AccessibilityStateChangedCallback> mChangeCallbacks = new ArrayList<>();
+
+    private boolean mAccessibilityEnabled;
+    private boolean mTouchExplorationEnabled;
+
+    public AccessibilityController(Context context) {
+        AccessibilityManager am =
+                (AccessibilityManager) context.getSystemService(Context.ACCESSIBILITY_SERVICE);
+        am.addTouchExplorationStateChangeListener(this);
+        am.addAccessibilityStateChangeListener(this);
+        mAccessibilityEnabled = am.isEnabled();
+        mTouchExplorationEnabled = am.isTouchExplorationEnabled();
+    }
+
+    public boolean isAccessibilityEnabled() {
+        return mAccessibilityEnabled;
+    }
+
+    public boolean isTouchExplorationEnabled() {
+        return mTouchExplorationEnabled;
+    }
+
+    public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+        pw.println("AccessibilityController state:");
+        pw.print("  mAccessibilityEnabled="); pw.println(mAccessibilityEnabled);
+        pw.print("  mTouchExplorationEnabled="); pw.println(mTouchExplorationEnabled);
+    }
+
+    public void addStateChangedCallback(AccessibilityStateChangedCallback cb) {
+        mChangeCallbacks.add(cb);
+        cb.onStateChanged(mAccessibilityEnabled, mTouchExplorationEnabled);
+    }
+
+    public void removeStateChangedCallback(AccessibilityStateChangedCallback cb) {
+        mChangeCallbacks.remove(cb);
+    }
+
+    private void fireChanged() {
+        final int N = mChangeCallbacks.size();
+        for (int i = 0; i < N; i++) {
+            mChangeCallbacks.get(i).onStateChanged(mAccessibilityEnabled, mTouchExplorationEnabled);
+        }
+    }
+
+    @Override
+    public void onAccessibilityStateChanged(boolean enabled) {
+        mAccessibilityEnabled = enabled;
+        fireChanged();
+    }
+
+    @Override
+    public void onTouchExplorationStateChanged(boolean enabled) {
+        mTouchExplorationEnabled = enabled;
+        fireChanged();
+    }
+
+    public interface AccessibilityStateChangedCallback {
+        void onStateChanged(boolean accessibilityEnabled, boolean touchExplorationEnabled);
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
index e9581fc..10f457a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
@@ -22,6 +22,7 @@
 import android.content.res.TypedArray;
 import android.graphics.drawable.Drawable;
 import android.hardware.input.InputManager;
+import android.os.Bundle;
 import android.os.SystemClock;
 import android.util.AttributeSet;
 import android.util.Log;
@@ -33,10 +34,14 @@
 import android.view.SoundEffectConstants;
 import android.view.ViewConfiguration;
 import android.view.accessibility.AccessibilityEvent;
+import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.ImageView;
 
 import com.android.systemui.R;
 
+import static android.view.accessibility.AccessibilityNodeInfo.ACTION_CLICK;
+import static android.view.accessibility.AccessibilityNodeInfo.ACTION_LONG_CLICK;
+
 public class KeyButtonView extends ImageView {
     private static final String TAG = "StatusBar.KeyButtonView";
     private static final boolean DEBUG = false;
@@ -95,6 +100,35 @@
         mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
     }
 
+    @Override
+    public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
+        super.onInitializeAccessibilityNodeInfo(info);
+        if (mCode != 0) {
+            info.addAction(new AccessibilityNodeInfo.AccessibilityAction(ACTION_CLICK, null));
+            if (mSupportsLongpress) {
+                info.addAction(
+                        new AccessibilityNodeInfo.AccessibilityAction(ACTION_LONG_CLICK, null));
+            }
+        }
+    }
+
+    @Override
+    public boolean performAccessibilityAction(int action, Bundle arguments) {
+        if (action == ACTION_CLICK && mCode != 0) {
+            sendEvent(KeyEvent.ACTION_DOWN, 0, SystemClock.uptimeMillis());
+            sendEvent(KeyEvent.ACTION_UP, 0);
+            sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_CLICKED);
+            playSoundEffect(SoundEffectConstants.CLICK);
+            return true;
+        } else if (action == ACTION_LONG_CLICK && mCode != 0 && mSupportsLongpress) {
+            sendEvent(KeyEvent.ACTION_DOWN, KeyEvent.FLAG_LONG_PRESS);
+            sendEvent(KeyEvent.ACTION_UP, 0);
+            sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_LONG_CLICKED);
+            return true;
+        }
+        return super.performAccessibilityAction(action, arguments);
+    }
+
     public void setQuiescentAlpha(float alpha, boolean animate) {
         mAnimateToQuiescent.cancel();
         alpha = Math.min(Math.max(alpha, 0), 1);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkControllerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkControllerImpl.java
index 4e9f37d..15a7047 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkControllerImpl.java
@@ -602,6 +602,8 @@
             mPhoneSignalIconId = R.drawable.stat_sys_signal_null;
             mQSPhoneSignalIconId = R.drawable.ic_qs_signal_no_signal;
             mDataSignalIconId = R.drawable.stat_sys_signal_null;
+            mContentDescriptionPhoneSignal = mContext.getString(
+                    AccessibilityContentDescriptions.PHONE_SIGNAL_STRENGTH[0]);
         } else {
             if (mSignalStrength == null) {
                 if (CHATTY) Log.d(TAG, "updateTelephonySignalStrength: mSignalStrength == null");
@@ -665,8 +667,7 @@
                         mDataIconList = TelephonyIcons.DATA_G[mInetCondition];
                         mDataTypeIconId = 0;
                         mQSDataTypeIconId = 0;
-                        mContentDescriptionDataType = mContext.getString(
-                                R.string.accessibility_data_connection_gprs);
+                        mContentDescriptionDataType = "";
                         break;
                     } else {
                         // fall through
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityController.java
index ede8129..3a5a53b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityController.java
@@ -23,8 +23,7 @@
     String getVpnApp();
     boolean isLegacyVpn();
     String getLegacyVpnName();
-    void openVpnApp();
-    void disconnectFromLegacyVpn();
+    void disconnectFromVpn();
 
     void addCallback(VpnCallback callback);
     void removeCallback(VpnCallback callback);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java
index 8e04e5e..ae0291b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java
@@ -18,7 +18,6 @@
 import android.app.admin.DevicePolicyManager;
 import android.content.Context;
 import android.content.Intent;
-import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.net.ConnectivityManager;
 import android.net.ConnectivityManager.NetworkCallback;
@@ -109,18 +108,17 @@
     }
 
     @Override
-    public void openVpnApp() {
-        Intent i = mContext.getPackageManager().getLaunchIntentForPackage(mVpnConfig.user);
-        if (i != null) {
-            i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-            mContext.startActivity(i);
-        }
-    }
-
-    @Override
-    public void disconnectFromLegacyVpn() {
+    public void disconnectFromVpn() {
         try {
-            mConnectivityService.prepareVpn(VpnConfig.LEGACY_VPN, VpnConfig.LEGACY_VPN);
+            if (isLegacyVpn()) {
+                mConnectivityService.prepareVpn(VpnConfig.LEGACY_VPN, VpnConfig.LEGACY_VPN);
+            } else {
+                // Prevent this app from initiating VPN connections in the future without user
+                // intervention.
+                mConnectivityService.setVpnPackageAuthorization(false);
+
+                mConnectivityService.prepareVpn(mVpnConfig.user, VpnConfig.LEGACY_VPN);
+            }
         } catch (Exception e) {
             Log.e(TAG, "Unable to disconnect from VPN", e);
         }
@@ -154,9 +152,7 @@
             mIsVpnEnabled = mVpnConfig != null;
 
             if (mVpnConfig != null && !mVpnConfig.legacy) {
-                ApplicationInfo info =
-                        mContext.getPackageManager().getApplicationInfo(mVpnConfig.user, 0);
-                mVpnName = mContext.getPackageManager().getApplicationLabel(info).toString();
+                mVpnName = VpnConfig.getVpnLabel(mContext, mVpnConfig.user).toString();
             }
         } catch (RemoteException | NameNotFoundException e) {
             Log.w(TAG, "Unable to get current VPN", e);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/UserSwitcherController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/UserSwitcherController.java
index 47e3e73..d53aa47 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/UserSwitcherController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/UserSwitcherController.java
@@ -508,9 +508,9 @@
             setTitle(R.string.guest_exit_guest_dialog_title);
             setMessage(context.getString(R.string.guest_exit_guest_dialog_message));
             setButton(DialogInterface.BUTTON_NEGATIVE,
-                    context.getString(android.R.string.no), this);
+                    context.getString(android.R.string.cancel), this);
             setButton(DialogInterface.BUTTON_POSITIVE,
-                    context.getString(android.R.string.yes), this);
+                    context.getString(R.string.guest_exit_guest_dialog_remove), this);
             setCanceledOnTouchOutside(false);
             mGuestId = guestId;
         }
diff --git a/packages/SystemUI/src/com/android/systemui/usb/StorageNotification.java b/packages/SystemUI/src/com/android/systemui/usb/StorageNotification.java
index 481266b..dce5c37 100644
--- a/packages/SystemUI/src/com/android/systemui/usb/StorageNotification.java
+++ b/packages/SystemUI/src/com/android/systemui/usb/StorageNotification.java
@@ -309,7 +309,8 @@
                 pi = PendingIntent.getBroadcastAsUser(mContext, 0, intent, 0,
                         UserHandle.CURRENT);
             }
-
+            mUsbStorageNotification.color = mContext.getResources().getColor(
+                    com.android.internal.R.color.system_notification_accent_color);
             mUsbStorageNotification.setLatestEventInfo(mContext, title, message, pi);
             mUsbStorageNotification.visibility = Notification.VISIBILITY_PUBLIC;
             mUsbStorageNotification.category = Notification.CATEGORY_SYSTEM;
@@ -403,6 +404,8 @@
             }
 
             mMediaStorageNotification.icon = icon;
+            mMediaStorageNotification.color = mContext.getResources().getColor(
+                    com.android.internal.R.color.system_notification_accent_color);
             mMediaStorageNotification.setLatestEventInfo(mContext, title, message, pi);
             mMediaStorageNotification.visibility = Notification.VISIBILITY_PUBLIC;
             mMediaStorageNotification.category = Notification.CATEGORY_SYSTEM;
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java b/packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java
index b05c242..8a14288 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java
@@ -37,7 +37,7 @@
 import android.media.ToneGenerator;
 import android.media.VolumeProvider;
 import android.media.session.MediaController;
-import android.media.session.MediaController.VolumeInfo;
+import android.media.session.MediaController.PlaybackInfo;
 import android.net.Uri;
 import android.os.Handler;
 import android.os.Message;
@@ -537,8 +537,8 @@
             if (mStreamControls != null) {
                 StreamControl sc = mStreamControls.get(streamType);
                 if (sc != null && sc.controller != null) {
-                    VolumeInfo vi = sc.controller.getVolumeInfo();
-                    return vi.getMaxVolume();
+                    PlaybackInfo ai = sc.controller.getPlaybackInfo();
+                    return ai.getMaxVolume();
                 }
             }
             return -1;
@@ -554,8 +554,8 @@
             if (mStreamControls != null) {
                 StreamControl sc = mStreamControls.get(streamType);
                 if (sc != null && sc.controller != null) {
-                    VolumeInfo vi = sc.controller.getVolumeInfo();
-                    return vi.getCurrentVolume();
+                    PlaybackInfo ai = sc.controller.getPlaybackInfo();
+                    return ai.getCurrentVolume();
                 }
             }
             return -1;
@@ -990,7 +990,7 @@
                     // We still don't have one, ignore the command.
                     Log.w(mTag, "sent remote volume change without a controller!");
                 } else {
-                    VolumeInfo vi = controller.getVolumeInfo();
+                    PlaybackInfo vi = controller.getPlaybackInfo();
                     index = vi.getCurrentVolume();
                     max = vi.getMaxVolume();
                     if ((vi.getVolumeControl() & VolumeProvider.VOLUME_CONTROL_FIXED) != 0) {
@@ -1362,7 +1362,7 @@
     };
 
     private final MediaController.Callback mMediaControllerCb = new MediaController.Callback() {
-        public void onVolumeInfoChanged(VolumeInfo info) {
+        public void onAudioInfoChanged(PlaybackInfo info) {
             onRemoteVolumeUpdateIfShown();
         }
     };
diff --git a/packages/VpnDialogs/AndroidManifest.xml b/packages/VpnDialogs/AndroidManifest.xml
index 03d920a..1768400 100644
--- a/packages/VpnDialogs/AndroidManifest.xml
+++ b/packages/VpnDialogs/AndroidManifest.xml
@@ -28,14 +28,5 @@
                 <category android:name="android.intent.category.DEFAULT"/>
             </intent-filter>
         </activity>
-
-        <activity android:name=".ManageDialog"
-                android:theme="@*android:style/Theme.DeviceDefault.Light.Dialog.Alert"
-                android:noHistory="true">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="android.intent.category.DEFAULT"/>
-            </intent-filter>
-        </activity>
     </application>
 </manifest>
diff --git a/packages/VpnDialogs/res/drawable-hdpi/ic_vpn_dialog.png b/packages/VpnDialogs/res/drawable-hdpi/ic_vpn_dialog.png
new file mode 100644
index 0000000..a0b4b61
--- /dev/null
+++ b/packages/VpnDialogs/res/drawable-hdpi/ic_vpn_dialog.png
Binary files differ
diff --git a/packages/VpnDialogs/res/drawable-mdpi/ic_vpn_dialog.png b/packages/VpnDialogs/res/drawable-mdpi/ic_vpn_dialog.png
new file mode 100644
index 0000000..df5dfe8
--- /dev/null
+++ b/packages/VpnDialogs/res/drawable-mdpi/ic_vpn_dialog.png
Binary files differ
diff --git a/packages/VpnDialogs/res/drawable-xhdpi/ic_vpn_dialog.png b/packages/VpnDialogs/res/drawable-xhdpi/ic_vpn_dialog.png
new file mode 100644
index 0000000..18d5a3a
--- /dev/null
+++ b/packages/VpnDialogs/res/drawable-xhdpi/ic_vpn_dialog.png
Binary files differ
diff --git a/packages/VpnDialogs/res/drawable-xxhdpi/ic_vpn_dialog.png b/packages/VpnDialogs/res/drawable-xxhdpi/ic_vpn_dialog.png
new file mode 100644
index 0000000..4d475dc
--- /dev/null
+++ b/packages/VpnDialogs/res/drawable-xxhdpi/ic_vpn_dialog.png
Binary files differ
diff --git a/packages/VpnDialogs/res/drawable-xxxhdpi/ic_vpn_dialog.png b/packages/VpnDialogs/res/drawable-xxxhdpi/ic_vpn_dialog.png
new file mode 100644
index 0000000..9d458b4
--- /dev/null
+++ b/packages/VpnDialogs/res/drawable-xxxhdpi/ic_vpn_dialog.png
Binary files differ
diff --git a/packages/VpnDialogs/res/layout/confirm.xml b/packages/VpnDialogs/res/layout/confirm.xml
index ee7f4b8..66fec59 100644
--- a/packages/VpnDialogs/res/layout/confirm.xml
+++ b/packages/VpnDialogs/res/layout/confirm.xml
@@ -18,41 +18,12 @@
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
         android:layout_width="match_parent"
         android:layout_height="wrap_content">
-    <LinearLayout android:layout_width="match_parent"
+    <TextView android:id="@+id/warning"
+            android:layout_width="fill_parent"
             android:layout_height="wrap_content"
-            android:orientation="vertical"
-            android:padding="3mm">
-
-        <LinearLayout android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="horizontal"
-                android:gravity="center_vertical">
-
-            <ImageView android:id="@+id/icon"
-                    android:layout_width="@android:dimen/app_icon_size"
-                    android:layout_height="@android:dimen/app_icon_size"
-                    android:paddingRight="1mm"/>
-
-            <TextView android:id="@+id/prompt"
-                    android:layout_width="fill_parent"
-                    android:layout_height="wrap_content"
-                    android:textSize="18sp"/>
-        </LinearLayout>
-
-        <TextView android:id="@+id/warning"
-                android:layout_width="fill_parent"
-                android:layout_height="wrap_content"
-                android:paddingTop="1mm"
-                android:paddingBottom="1mm"
-                android:text="@string/warning"
-                android:textSize="18sp"/>
-
-        <CheckBox android:id="@+id/check"
-                android:layout_width="fill_parent"
-                android:layout_height="wrap_content"
-                android:text="@string/accept"
-                android:textSize="20sp"
-                android:filterTouchesWhenObscured="true"
-                android:checked="false"/>
-    </LinearLayout>
+            android:textSize="18sp"
+            android:paddingTop="4mm"
+            android:paddingLeft="3mm"
+            android:paddingRight="3mm"
+            android:paddingBottom="4mm"/>
 </ScrollView>
diff --git a/packages/VpnDialogs/res/layout/manage.xml b/packages/VpnDialogs/res/layout/manage.xml
deleted file mode 100644
index 56332c3..0000000
--- a/packages/VpnDialogs/res/layout/manage.xml
+++ /dev/null
@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-     implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:padding="3mm"
-        android:stretchColumns="0,1"
-        android:shrinkColumns="1">
-
-    <TableRow>
-        <TextView android:text="@string/session" style="@style/label"/>
-        <TextView android:id="@+id/session" style="@style/value"/>
-    </TableRow>
-
-    <TableRow>
-        <TextView android:text="@string/duration" style="@style/label"/>
-        <TextView android:id="@+id/duration" style="@style/value"/>
-    </TableRow>
-
-    <TableRow android:id="@+id/data_transmitted_row" android:visibility="gone">
-        <TextView android:text="@string/data_transmitted" style="@style/label"/>
-        <TextView android:id="@+id/data_transmitted" style="@style/value"/>
-    </TableRow>
-
-    <TableRow android:id="@+id/data_received_row" android:visibility="gone">
-        <TextView android:text="@string/data_received" style="@style/label"/>
-        <TextView android:id="@+id/data_received" style="@style/value"/>
-    </TableRow>
-
-</TableLayout>
diff --git a/packages/VpnDialogs/res/values/strings.xml b/packages/VpnDialogs/res/values/strings.xml
index 3ff767a..84206a1 100644
--- a/packages/VpnDialogs/res/values/strings.xml
+++ b/packages/VpnDialogs/res/values/strings.xml
@@ -17,40 +17,15 @@
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
 
     <!-- Dialog title to identify the request from a VPN application. [CHAR LIMIT=60] -->
-    <string name="prompt"><xliff:g id="app">%s</xliff:g>
-        attempts to create a VPN connection.
-    </string>
+    <string name="prompt">Connection request</string>
 
     <!-- Dialog message to warn about the risk of using a VPN application. [CHAR LIMIT=NONE] -->
-    <string name="warning">By proceeding, you are giving the application
-        permission to intercept all network traffic.
-        <b>Do NOT accept unless you trust the application.</b> Otherwise,
-        you run the risk of having your data compromised by a malicious
-        software.
-    </string>
-
-    <!-- Checkbox label to accept the request from a VPN application. [CHAR LIMIT=60] -->
-    <string name="accept">I trust this application.</string>
-
-    <!-- Dialog title for built-in VPN. [CHAR LIMIT=40]  -->
-    <string name="legacy_title">VPN is connected</string>
-    <!-- Button label to configure the current VPN session. [CHAR LIMIT=20] -->
-    <string name="configure">Configure</string>
-    <!-- Button label to disconnect the current VPN session. [CHAR LIMIT=20] -->
-    <string name="disconnect">Disconnect</string>
-
-    <!-- Label for the name of the current VPN session. [CHAR LIMIT=20] -->
-    <string name="session">Session:</string>
-    <!-- Label for the duration of the current VPN session. [CHAR LIMIT=20] -->
-    <string name="duration">Duration:</string>
-    <!-- Label for the network usage of data transmitted over VPN. [CHAR LIMIT=20] -->
-    <string name="data_transmitted">Sent:</string>
-    <!-- Label for the network usage of data received over VPN. [CHAR LIMIT=20] -->
-    <string name="data_received">Received:</string>
-
-    <!-- Formatted string for the network usage over VPN. [CHAR LIMIT=40] -->
-    <string name="data_value_format">
-        <xliff:g id="number">%1$s</xliff:g> bytes /
-        <xliff:g id="number">%2$s</xliff:g> packets
+    <string name="warning"><xliff:g id="app">%s</xliff:g> wants to set up a VPN connection
+        that allows it to monitor network traffic. Only accept if you trust the source.
+        <![CDATA[
+        <br />
+        <br />
+        <img src="vpn_icon" />
+        ]]> appears at the top of your screen when VPN is active.
     </string>
 </resources>
diff --git a/packages/VpnDialogs/src/com/android/vpndialogs/ConfirmDialog.java b/packages/VpnDialogs/src/com/android/vpndialogs/ConfirmDialog.java
index ddafc66..897c96cf 100644
--- a/packages/VpnDialogs/src/com/android/vpndialogs/ConfirmDialog.java
+++ b/packages/VpnDialogs/src/com/android/vpndialogs/ConfirmDialog.java
@@ -18,21 +18,28 @@
 
 import android.content.Context;
 import android.content.DialogInterface;
+import android.content.Intent;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.graphics.drawable.Drawable;
 import android.net.IConnectivityManager;
+import android.net.VpnService;
 import android.os.ServiceManager;
+import android.text.Html;
+import android.text.Html.ImageGetter;
 import android.util.Log;
 import android.view.View;
 import android.widget.Button;
-import android.widget.CompoundButton;
-import android.widget.ImageView;
 import android.widget.TextView;
 
 import com.android.internal.app.AlertActivity;
+import com.android.internal.net.VpnConfig;
 
-public class ConfirmDialog extends AlertActivity implements
-        CompoundButton.OnCheckedChangeListener, DialogInterface.OnClickListener {
+import java.util.List;
+
+public class ConfirmDialog extends AlertActivity
+        implements DialogInterface.OnClickListener, ImageGetter {
     private static final String TAG = "VpnConfirm";
 
     private String mPackage;
@@ -56,27 +63,22 @@
                 return;
             }
 
-            PackageManager pm = getPackageManager();
-            ApplicationInfo app = pm.getApplicationInfo(mPackage, 0);
-
             View view = View.inflate(this, R.layout.confirm, null);
-            ((ImageView) view.findViewById(R.id.icon)).setImageDrawable(app.loadIcon(pm));
-            ((TextView) view.findViewById(R.id.prompt)).setText(
-                    getString(R.string.prompt, app.loadLabel(pm)));
-            ((CompoundButton) view.findViewById(R.id.check)).setOnCheckedChangeListener(this);
 
-            mAlertParams.mIconAttrId = android.R.attr.alertDialogIcon;
-            mAlertParams.mTitle = getText(android.R.string.dialog_alert_title);
+            ((TextView) view.findViewById(R.id.warning)).setText(
+                    Html.fromHtml(
+                            getString(R.string.warning, VpnConfig.getVpnLabel(this, mPackage)),
+                    this, null /* tagHandler */));
+
+            mAlertParams.mTitle = getText(R.string.prompt);
             mAlertParams.mPositiveButtonText = getText(android.R.string.ok);
             mAlertParams.mPositiveButtonListener = this;
             mAlertParams.mNegativeButtonText = getText(android.R.string.cancel);
-            mAlertParams.mNegativeButtonListener = this;
             mAlertParams.mView = view;
             setupAlert();
 
             getWindow().setCloseOnTouchOutside(false);
             mButton = mAlert.getButton(DialogInterface.BUTTON_POSITIVE);
-            mButton.setEnabled(false);
             mButton.setFilterTouchesWhenObscured(true);
         } catch (Exception e) {
             Log.e(TAG, "onResume", e);
@@ -85,18 +87,24 @@
     }
 
     @Override
-    public void onBackPressed() {
+    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);
+        icon.setBounds(0, 0, icon.getIntrinsicWidth(), icon.getIntrinsicHeight());
+        return icon;
     }
 
     @Override
-    public void onCheckedChanged(CompoundButton button, boolean checked) {
-        mButton.setEnabled(checked);
+    public void onBackPressed() {
     }
 
     @Override
     public void onClick(DialogInterface dialog, int which) {
         try {
-            if (which == DialogInterface.BUTTON_POSITIVE && mService.prepareVpn(null, mPackage)) {
+            if (mService.prepareVpn(null, mPackage)) {
+                // Authorize this app to initiate VPN connections in the future without user
+                // intervention.
+                mService.setVpnPackageAuthorization(true);
                 setResult(RESULT_OK);
             }
         } catch (Exception e) {
diff --git a/packages/VpnDialogs/src/com/android/vpndialogs/ManageDialog.java b/packages/VpnDialogs/src/com/android/vpndialogs/ManageDialog.java
deleted file mode 100644
index eb20995..0000000
--- a/packages/VpnDialogs/src/com/android/vpndialogs/ManageDialog.java
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT 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.vpndialogs;
-
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
-import android.net.IConnectivityManager;
-import android.os.Handler;
-import android.os.Message;
-import android.os.ServiceManager;
-import android.os.SystemClock;
-import android.util.Log;
-import android.view.View;
-import android.widget.TextView;
-
-import com.android.internal.app.AlertActivity;
-import com.android.internal.net.VpnConfig;
-
-import java.io.DataInputStream;
-import java.io.FileInputStream;
-
-public class ManageDialog extends AlertActivity implements
-        DialogInterface.OnClickListener, Handler.Callback {
-    private static final String TAG = "VpnManage";
-
-    private VpnConfig mConfig;
-
-    private IConnectivityManager mService;
-
-    private TextView mDuration;
-    private TextView mDataTransmitted;
-    private TextView mDataReceived;
-    private boolean mDataRowsHidden;
-
-    private Handler mHandler;
-
-    @Override
-    protected void onResume() {
-        super.onResume();
-
-        if (getCallingPackage() != null) {
-            Log.e(TAG, getCallingPackage() + " cannot start this activity");
-            finish();
-            return;
-        }
-
-        try {
-
-            mService = IConnectivityManager.Stub.asInterface(
-                    ServiceManager.getService(Context.CONNECTIVITY_SERVICE));
-
-            mConfig = mService.getVpnConfig();
-
-            // mConfig can be null if we are a restricted user, in that case don't show this dialog
-            if (mConfig == null) {
-                finish();
-                return;
-            }
-
-            View view = View.inflate(this, R.layout.manage, null);
-            if (mConfig.session != null) {
-                ((TextView) view.findViewById(R.id.session)).setText(mConfig.session);
-            }
-            mDuration = (TextView) view.findViewById(R.id.duration);
-            mDataTransmitted = (TextView) view.findViewById(R.id.data_transmitted);
-            mDataReceived = (TextView) view.findViewById(R.id.data_received);
-            mDataRowsHidden = true;
-
-            if (mConfig.legacy) {
-                mAlertParams.mIconId = android.R.drawable.ic_dialog_info;
-                mAlertParams.mTitle = getText(R.string.legacy_title);
-            } else {
-                PackageManager pm = getPackageManager();
-                ApplicationInfo app = pm.getApplicationInfo(mConfig.user, 0);
-                mAlertParams.mIcon = app.loadIcon(pm);
-                mAlertParams.mTitle = app.loadLabel(pm);
-            }
-            if (mConfig.configureIntent != null) {
-                mAlertParams.mPositiveButtonText = getText(R.string.configure);
-                mAlertParams.mPositiveButtonListener = this;
-            }
-            mAlertParams.mNeutralButtonText = getText(R.string.disconnect);
-            mAlertParams.mNeutralButtonListener = this;
-            mAlertParams.mNegativeButtonText = getText(android.R.string.cancel);
-            mAlertParams.mNegativeButtonListener = this;
-            mAlertParams.mView = view;
-            setupAlert();
-
-            if (mHandler == null) {
-                mHandler = new Handler(this);
-            }
-            mHandler.sendEmptyMessage(0);
-        } catch (Exception e) {
-            Log.e(TAG, "onResume", e);
-            finish();
-        }
-    }
-
-    @Override
-    protected void onPause() {
-        super.onPause();
-        if (!isFinishing()) {
-            finish();
-        }
-    }
-
-    @Override
-    public void onClick(DialogInterface dialog, int which) {
-        try {
-            if (which == DialogInterface.BUTTON_POSITIVE) {
-                mConfig.configureIntent.send();
-            } else if (which == DialogInterface.BUTTON_NEUTRAL) {
-                if (mConfig.legacy) {
-                    mService.prepareVpn(VpnConfig.LEGACY_VPN, VpnConfig.LEGACY_VPN);
-                } else {
-                    mService.prepareVpn(mConfig.user, VpnConfig.LEGACY_VPN);
-                }
-            }
-        } catch (Exception e) {
-            Log.e(TAG, "onClick", e);
-            finish();
-        }
-    }
-
-    @Override
-    public boolean handleMessage(Message message) {
-        mHandler.removeMessages(0);
-
-        if (!isFinishing()) {
-            if (mConfig.startTime != -1) {
-                long seconds = (SystemClock.elapsedRealtime() - mConfig.startTime) / 1000;
-                mDuration.setText(String.format("%02d:%02d:%02d",
-                        seconds / 3600, seconds / 60 % 60, seconds % 60));
-            }
-
-            String[] numbers = getNumbers();
-            if (numbers != null) {
-                // First unhide the related data rows.
-                if (mDataRowsHidden) {
-                    findViewById(R.id.data_transmitted_row).setVisibility(View.VISIBLE);
-                    findViewById(R.id.data_received_row).setVisibility(View.VISIBLE);
-                    mDataRowsHidden = false;
-                }
-
-                // [1] and [2] are received data in bytes and packets.
-                mDataReceived.setText(getString(R.string.data_value_format,
-                        numbers[1], numbers[2]));
-
-                // [9] and [10] are transmitted data in bytes and packets.
-                mDataTransmitted.setText(getString(R.string.data_value_format,
-                        numbers[9], numbers[10]));
-            }
-            mHandler.sendEmptyMessageDelayed(0, 1000);
-        }
-        return true;
-    }
-
-    private String[] getNumbers() {
-        DataInputStream in = null;
-        try {
-            // See dev_seq_printf_stats() in net/core/dev.c.
-            in = new DataInputStream(new FileInputStream("/proc/net/dev"));
-            String prefix = mConfig.interfaze + ':';
-
-            while (true) {
-                String line = in.readLine().trim();
-                if (line.startsWith(prefix)) {
-                    String[] numbers = line.substring(prefix.length()).split(" +");
-                    for (int i = 1; i < 17; ++i) {
-                        if (!numbers[i].equals("0")) {
-                            return numbers;
-                        }
-                    }
-                    break;
-                }
-            }
-        } catch (Exception e) {
-            // ignore
-        } finally {
-            try {
-                in.close();
-            } catch (Exception e) {
-                // ignore
-            }
-        }
-        return null;
-    }
-}
diff --git a/policy/src/com/android/internal/policy/impl/GlobalActions.java b/policy/src/com/android/internal/policy/impl/GlobalActions.java
index da8ec2a..ae94654 100644
--- a/policy/src/com/android/internal/policy/impl/GlobalActions.java
+++ b/policy/src/com/android/internal/policy/impl/GlobalActions.java
@@ -272,15 +272,19 @@
                 mItems.add(new PowerAction());
             } else if (GLOBAL_ACTION_KEY_AIRPLANE.equals(actionKey)) {
                 mItems.add(mAirplaneModeOn);
-            } else if (GLOBAL_ACTION_KEY_BUGREPORT.equals(actionKey)
-                    && (Settings.Global.getInt(mContext.getContentResolver(),
-                        Settings.Global.BUGREPORT_IN_POWER_MENU, 0) != 0 && isCurrentUserOwner())) {
-                mItems.add(getBugReportAction());
-            } else if (GLOBAL_ACTION_KEY_SILENT.equals(actionKey) && mShowSilentToggle) {
-                mItems.add(mSilentModeAction);
-            } else if (GLOBAL_ACTION_KEY_USERS.equals(actionKey)
-                    && SystemProperties.getBoolean("fw.power_user_switcher", false)) {
-                addUsersToMenu(mItems);
+            } else if (GLOBAL_ACTION_KEY_BUGREPORT.equals(actionKey)) {
+                if (Settings.Global.getInt(mContext.getContentResolver(),
+                        Settings.Global.BUGREPORT_IN_POWER_MENU, 0) != 0 && isCurrentUserOwner()) {
+                    mItems.add(getBugReportAction());
+                }
+            } else if (GLOBAL_ACTION_KEY_SILENT.equals(actionKey)) {
+                if (mShowSilentToggle) {
+                    mItems.add(mSilentModeAction);
+                }
+            } else if (GLOBAL_ACTION_KEY_USERS.equals(actionKey)) {
+                if (SystemProperties.getBoolean("fw.power_user_switcher", false)) {
+                    addUsersToMenu(mItems);
+                }
             } else if (GLOBAL_ACTION_KEY_SETTINGS.equals(actionKey)) {
                 mItems.add(getSettingsAction());
             } else if (GLOBAL_ACTION_KEY_LOCKDOWN.equals(actionKey)) {
diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindow.java b/policy/src/com/android/internal/policy/impl/PhoneWindow.java
index 964acbd..73358c8 100644
--- a/policy/src/com/android/internal/policy/impl/PhoneWindow.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindow.java
@@ -3559,6 +3559,10 @@
         if (transitionId != -1 && transitionId != R.transition.no_transition) {
             TransitionInflater inflater = TransitionInflater.from(getContext());
             transition = inflater.inflateTransition(transitionId);
+            if (transition instanceof TransitionSet &&
+                    ((TransitionSet)transition).getTransitionCount() == 0) {
+                transition = null;
+            }
         }
         return transition;
     }
diff --git a/rs/java/android/renderscript/Allocation.java b/rs/java/android/renderscript/Allocation.java
index 7db85f2..3cda6de 100644
--- a/rs/java/android/renderscript/Allocation.java
+++ b/rs/java/android/renderscript/Allocation.java
@@ -1868,7 +1868,7 @@
         }
     }
 
-    static void sendBufferNotification(int id) {
+    static void sendBufferNotification(long id) {
         synchronized(mAllocationMap) {
             Allocation a = mAllocationMap.get(new Long(id));
 
diff --git a/rs/java/android/renderscript/RenderScript.java b/rs/java/android/renderscript/RenderScript.java
index 340efef..6c5c508 100644
--- a/rs/java/android/renderscript/RenderScript.java
+++ b/rs/java/android/renderscript/RenderScript.java
@@ -1156,7 +1156,12 @@
                 }
 
                 if (msg == RS_MESSAGE_TO_CLIENT_NEW_BUFFER) {
-                    Allocation.sendBufferNotification(subID);
+                    if (mRS.nContextGetUserMessage(mRS.mContext, rbuf) !=
+                        RS_MESSAGE_TO_CLIENT_NEW_BUFFER) {
+                        throw new RSDriverException("Error processing message from RenderScript.");
+                    }
+                    long bufferID = ((long)rbuf[1] << 32L) + ((long)rbuf[0] & 0xffffffffL);
+                    Allocation.sendBufferNotification(bufferID);
                     continue;
                 }
 
diff --git a/rs/jni/android_renderscript_RenderScript.cpp b/rs/jni/android_renderscript_RenderScript.cpp
index 16df377..13a649a 100644
--- a/rs/jni/android_renderscript_RenderScript.cpp
+++ b/rs/jni/android_renderscript_RenderScript.cpp
@@ -222,7 +222,7 @@
 nDeviceCreate(JNIEnv *_env, jobject _this)
 {
     LOG_API("nDeviceCreate");
-    return (jlong)rsDeviceCreate();
+    return (jlong)(uintptr_t)rsDeviceCreate();
 }
 
 static void
@@ -243,7 +243,7 @@
 nContextCreate(JNIEnv *_env, jobject _this, jlong dev, jint ver, jint sdkVer, jint ct)
 {
     LOG_API("nContextCreate");
-    return (jlong)rsContextCreate((RsDevice)dev, ver, sdkVer, (RsContextType)ct, 0);
+    return (jlong)(uintptr_t)rsContextCreate((RsDevice)dev, ver, sdkVer, (RsContextType)ct, 0);
 }
 
 static jlong
@@ -267,7 +267,7 @@
     sc.samplesQ = samplesQ;
 
     LOG_API("nContextCreateGL");
-    return (jlong)rsContextCreateGL((RsDevice)dev, ver, sdkVer, sc, dpi);
+    return (jlong)(uintptr_t)rsContextCreateGL((RsDevice)dev, ver, sdkVer, sc, dpi);
 }
 
 static void
@@ -409,7 +409,7 @@
 nElementCreate(JNIEnv *_env, jobject _this, jlong con, jlong type, jint kind, jboolean norm, jint size)
 {
     LOG_API("nElementCreate, con(%p), type(%i), kind(%i), norm(%i), size(%i)", (RsContext)con, type, kind, norm, size);
-    return (jlong)rsElementCreate((RsContext)con, (RsDataType)type, (RsDataKind)kind, norm, size);
+    return (jlong)(uintptr_t)rsElementCreate((RsContext)con, (RsDataType)type, (RsDataKind)kind, norm, size);
 }
 
 static jlong
@@ -435,7 +435,7 @@
     const char **nameArray = names.c_str();
     size_t *sizeArray = names.c_str_len();
 
-    jlong id = (jlong)rsElementCreate2((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsElementCreate2((RsContext)con,
                                      (const RsElement *)ids, fieldCount,
                                      nameArray, fieldCount * sizeof(size_t),  sizeArray,
                                      (const uint32_t *)arraySizes, fieldCount);
@@ -445,7 +445,7 @@
     _env->ReleaseLongArrayElements(_ids, jIds, JNI_ABORT);
     _env->ReleaseIntArrayElements(_arraySizes, jArraySizes, JNI_ABORT);
 
-    return (jlong)id;
+    return (jlong)(uintptr_t)id;
 }
 
 static void
@@ -483,7 +483,7 @@
     rsaElementGetSubElements((RsContext)con, (RsElement)id, ids, names, arraySizes, (uint32_t)dataSize);
 
     for(uint32_t i = 0; i < dataSize; i++) {
-        const jlong id = (jlong)ids[i];
+        const jlong id = (jlong)(uintptr_t)ids[i];
         const jint arraySize = (jint)arraySizes[i];
         _env->SetObjectArrayElement(_names, i, _env->NewStringUTF(names[i]));
         _env->SetLongArrayRegion(_IDs, i, 1, &id);
@@ -504,7 +504,7 @@
     LOG_API("nTypeCreate, con(%p) eid(%p), x(%i), y(%i), z(%i), mips(%i), faces(%i), yuv(%i)",
             (RsContext)con, eid, dimx, dimy, dimz, mips, faces, yuv);
 
-    return (jlong)rsTypeCreate((RsContext)con, (RsElement)eid, dimx, dimy, dimz, mips, faces, yuv);
+    return (jlong)(uintptr_t)rsTypeCreate((RsContext)con, (RsElement)eid, dimx, dimy, dimz, mips, faces, yuv);
 }
 
 static void
@@ -521,7 +521,7 @@
     rsaTypeGetNativeData((RsContext)con, (RsType)id, typeData, 6);
 
     for(jint i = 0; i < elementCount; i ++) {
-        const jlong data = (jlong)typeData[i];
+        const jlong data = (jlong)(uintptr_t)typeData[i];
         _env->SetLongArrayRegion(_typeData, i, 1, &data);
     }
 }
@@ -532,7 +532,7 @@
 nAllocationCreateTyped(JNIEnv *_env, jobject _this, jlong con, jlong type, jint mips, jint usage, jlong pointer)
 {
     LOG_API("nAllocationCreateTyped, con(%p), type(%p), mip(%i), usage(%i), ptr(%p)", (RsContext)con, (RsElement)type, mips, usage, (void *)pointer);
-    return (jlong) rsAllocationCreateTyped((RsContext)con, (RsType)type, (RsAllocationMipmapControl)mips, (uint32_t)usage, (uintptr_t)pointer);
+    return (jlong)(uintptr_t) rsAllocationCreateTyped((RsContext)con, (RsType)type, (RsAllocationMipmapControl)mips, (uint32_t)usage, (uintptr_t)pointer);
 }
 
 static void
@@ -600,7 +600,7 @@
 
     bitmap.lockPixels();
     const void* ptr = bitmap.getPixels();
-    jlong id = (jlong)rsAllocationCreateFromBitmap((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsAllocationCreateFromBitmap((RsContext)con,
                                                   (RsType)type, (RsAllocationMipmapControl)mip,
                                                   ptr, bitmap.getSize(), usage);
     bitmap.unlockPixels();
@@ -616,7 +616,7 @@
 
     bitmap.lockPixels();
     const void* ptr = bitmap.getPixels();
-    jlong id = (jlong)rsAllocationCreateTyped((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsAllocationCreateTyped((RsContext)con,
                                             (RsType)type, (RsAllocationMipmapControl)mip,
                                             (uint32_t)usage, (uintptr_t)ptr);
     bitmap.unlockPixels();
@@ -632,7 +632,7 @@
 
     bitmap.lockPixels();
     const void* ptr = bitmap.getPixels();
-    jlong id = (jlong)rsAllocationCubeCreateFromBitmap((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsAllocationCubeCreateFromBitmap((RsContext)con,
                                                       (RsType)type, (RsAllocationMipmapControl)mip,
                                                       ptr, bitmap.getSize(), usage);
     bitmap.unlockPixels();
@@ -810,7 +810,7 @@
 nAllocationGetType(JNIEnv *_env, jobject _this, jlong con, jlong a)
 {
     LOG_API("nAllocationGetType, con(%p), a(%p)", (RsContext)con, (RsAllocation)a);
-    return (jlong) rsaAllocationGetType((RsContext)con, (RsAllocation)a);
+    return (jlong)(uintptr_t) rsaAllocationGetType((RsContext)con, (RsAllocation)a);
 }
 
 static void
@@ -828,7 +828,7 @@
     Asset* asset = reinterpret_cast<Asset*>(native_asset);
     ALOGV("______nFileA3D %p", asset);
 
-    jlong id = (jlong)rsaFileA3DCreateFromMemory((RsContext)con, asset->getBuffer(false), asset->getLength());
+    jlong id = (jlong)(uintptr_t)rsaFileA3DCreateFromMemory((RsContext)con, asset->getBuffer(false), asset->getLength());
     return id;
 }
 
@@ -846,7 +846,7 @@
         return 0;
     }
 
-    jlong id = (jlong)rsaFileA3DCreateFromAsset((RsContext)con, asset);
+    jlong id = (jlong)(uintptr_t)rsaFileA3DCreateFromAsset((RsContext)con, asset);
     return id;
 }
 
@@ -854,7 +854,7 @@
 nFileA3DCreateFromFile(JNIEnv *_env, jobject _this, jlong con, jstring fileName)
 {
     AutoJavaStringToUTF8 fileNameUTF(_env, fileName);
-    jlong id = (jlong)rsaFileA3DCreateFromFile((RsContext)con, fileNameUTF.c_str());
+    jlong id = (jlong)(uintptr_t)rsaFileA3DCreateFromFile((RsContext)con, fileNameUTF.c_str());
 
     return id;
 }
@@ -887,7 +887,7 @@
 nFileA3DGetEntryByIndex(JNIEnv *_env, jobject _this, jlong con, jlong fileA3D, jint index)
 {
     ALOGV("______nFileA3D %p", (RsFile) fileA3D);
-    jlong id = (jlong)rsaFileA3DGetEntryByIndex((RsContext)con, (uint32_t)index, (RsFile)fileA3D);
+    jlong id = (jlong)(uintptr_t)rsaFileA3DGetEntryByIndex((RsContext)con, (uint32_t)index, (RsFile)fileA3D);
     return id;
 }
 
@@ -898,7 +898,7 @@
                     jstring fileName, jfloat fontSize, jint dpi)
 {
     AutoJavaStringToUTF8 fileNameUTF(_env, fileName);
-    jlong id = (jlong)rsFontCreateFromFile((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsFontCreateFromFile((RsContext)con,
                                          fileNameUTF.c_str(), fileNameUTF.length(),
                                          fontSize, dpi);
 
@@ -912,7 +912,7 @@
     Asset* asset = reinterpret_cast<Asset*>(native_asset);
     AutoJavaStringToUTF8 nameUTF(_env, name);
 
-    jlong id = (jlong)rsFontCreateFromMemory((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsFontCreateFromMemory((RsContext)con,
                                            nameUTF.c_str(), nameUTF.length(),
                                            fontSize, dpi,
                                            asset->getBuffer(false), asset->getLength());
@@ -934,7 +934,7 @@
         return 0;
     }
 
-    jlong id = (jlong)rsFontCreateFromMemory((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsFontCreateFromMemory((RsContext)con,
                                            str.c_str(), str.length(),
                                            fontSize, dpi,
                                            asset->getBuffer(false), asset->getLength());
@@ -1283,7 +1283,7 @@
 
     //rsScriptCSetText((RsContext)con, (const char *)script_ptr, length);
 
-    ret = (jlong)rsScriptCCreate((RsContext)con,
+    ret = (jlong)(uintptr_t)rsScriptCCreate((RsContext)con,
                                 resNameUTF.c_str(), resNameUTF.length(),
                                 cacheDirUTF.c_str(), cacheDirUTF.length(),
                                 (const char *)script_ptr, length);
@@ -1294,28 +1294,28 @@
                 _exception ? JNI_ABORT: 0);
     }
 
-    return (jlong)ret;
+    return (jlong)(uintptr_t)ret;
 }
 
 static jlong
 nScriptIntrinsicCreate(JNIEnv *_env, jobject _this, jlong con, jint id, jlong eid)
 {
     LOG_API("nScriptIntrinsicCreate, con(%p) id(%i) element(%p)", (RsContext)con, id, (void *)eid);
-    return (jlong)rsScriptIntrinsicCreate((RsContext)con, id, (RsElement)eid);
+    return (jlong)(uintptr_t)rsScriptIntrinsicCreate((RsContext)con, id, (RsElement)eid);
 }
 
 static jlong
 nScriptKernelIDCreate(JNIEnv *_env, jobject _this, jlong con, jlong sid, jint slot, jint sig)
 {
     LOG_API("nScriptKernelIDCreate, con(%p) script(%p), slot(%i), sig(%i)", (RsContext)con, (void *)sid, slot, sig);
-    return (jlong)rsScriptKernelIDCreate((RsContext)con, (RsScript)sid, slot, sig);
+    return (jlong)(uintptr_t)rsScriptKernelIDCreate((RsContext)con, (RsScript)sid, slot, sig);
 }
 
 static jlong
 nScriptFieldIDCreate(JNIEnv *_env, jobject _this, jlong con, jlong sid, jint slot)
 {
     LOG_API("nScriptFieldIDCreate, con(%p) script(%p), slot(%i)", (RsContext)con, (void *)sid, slot);
-    return (jlong)rsScriptFieldIDCreate((RsContext)con, (RsScript)sid, slot);
+    return (jlong)(uintptr_t)rsScriptFieldIDCreate((RsContext)con, (RsScript)sid, slot);
 }
 
 static jlong
@@ -1359,7 +1359,7 @@
         typesPtr[i] = (RsType)jTypesPtr[i];
     }
 
-    jlong id = (jlong)rsScriptGroupCreate((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsScriptGroupCreate((RsContext)con,
                                (RsScriptKernelID *)kernelsPtr, kernelsLen * sizeof(RsScriptKernelID),
                                (RsScriptKernelID *)srcPtr, srcLen * sizeof(RsScriptKernelID),
                                (RsScriptKernelID *)dstkPtr, dstkLen * sizeof(RsScriptKernelID),
@@ -1412,7 +1412,7 @@
                     jint depthFunc)
 {
     LOG_API("nProgramStoreCreate, con(%p)", (RsContext)con);
-    return (jlong)rsProgramStoreCreate((RsContext)con, colorMaskR, colorMaskG, colorMaskB, colorMaskA,
+    return (jlong)(uintptr_t)rsProgramStoreCreate((RsContext)con, colorMaskR, colorMaskG, colorMaskB, colorMaskA,
                                       depthMask, ditherEnable, (RsBlendSrcFunc)srcFunc,
                                       (RsBlendDstFunc)destFunc, (RsDepthFunc)depthFunc);
 }
@@ -1461,7 +1461,7 @@
     for(int i = 0; i < paramLen; ++i) {
         paramPtr[i] = (uintptr_t)jParamPtr[i];
     }
-    jlong ret = (jlong)rsProgramFragmentCreate((RsContext)con, shaderUTF.c_str(), shaderUTF.length(),
+    jlong ret = (jlong)(uintptr_t)rsProgramFragmentCreate((RsContext)con, shaderUTF.c_str(), shaderUTF.length(),
                                              nameArray, texCount, sizeArray,
                                              paramPtr, paramLen);
 
@@ -1493,7 +1493,7 @@
         paramPtr[i] = (uintptr_t)jParamPtr[i];
     }
 
-    jlong ret = (jlong)rsProgramVertexCreate((RsContext)con, shaderUTF.c_str(), shaderUTF.length(),
+    jlong ret = (jlong)(uintptr_t)rsProgramVertexCreate((RsContext)con, shaderUTF.c_str(), shaderUTF.length(),
                                            nameArray, texCount, sizeArray,
                                            paramPtr, paramLen);
 
@@ -1508,7 +1508,7 @@
 nProgramRasterCreate(JNIEnv *_env, jobject _this, jlong con, jboolean pointSprite, jint cull)
 {
     LOG_API("nProgramRasterCreate, con(%p), pointSprite(%i), cull(%i)", (RsContext)con, pointSprite, cull);
-    return (jlong)rsProgramRasterCreate((RsContext)con, pointSprite, (RsCullMode)cull);
+    return (jlong)(uintptr_t)rsProgramRasterCreate((RsContext)con, pointSprite, (RsCullMode)cull);
 }
 
 
@@ -1557,7 +1557,7 @@
                jint wrapS, jint wrapT, jint wrapR, jfloat aniso)
 {
     LOG_API("nSamplerCreate, con(%p)", (RsContext)con);
-    return (jlong)rsSamplerCreate((RsContext)con,
+    return (jlong)(uintptr_t)rsSamplerCreate((RsContext)con,
                                  (RsSamplerValue)magFilter,
                                  (RsSamplerValue)minFilter,
                                  (RsSamplerValue)wrapS,
@@ -1572,7 +1572,7 @@
 nPathCreate(JNIEnv *_env, jobject _this, jlong con, jint prim, jboolean isStatic, jlong _vtx, jlong _loop, jfloat q) {
     LOG_API("nPathCreate, con(%p)", (RsContext)con);
 
-    jlong id = (jlong)rsPathCreate((RsContext)con, (RsPathPrimitive)prim, isStatic,
+    jlong id = (jlong)(uintptr_t)rsPathCreate((RsContext)con, (RsPathPrimitive)prim, isStatic,
                                    (RsAllocation)_vtx,
                                    (RsAllocation)_loop, q);
     return id;
@@ -1600,7 +1600,7 @@
     jint primLen = _env->GetArrayLength(_prim);
     jint *primPtr = _env->GetIntArrayElements(_prim, NULL);
 
-    jlong id = (jlong)rsMeshCreate((RsContext)con,
+    jlong id = (jlong)(uintptr_t)rsMeshCreate((RsContext)con,
                                (RsAllocation *)vtxPtr, vtxLen,
                                (RsAllocation *)idxPtr, idxLen,
                                (uint32_t *)primPtr, primLen);
@@ -1640,7 +1640,7 @@
     rsaMeshGetVertices((RsContext)con, (RsMesh)mesh, allocs, (uint32_t)numVtxIDs);
 
     for(jint i = 0; i < numVtxIDs; i ++) {
-        const jlong alloc = (jlong)allocs[i];
+        const jlong alloc = (jlong)(uintptr_t)allocs[i];
         _env->SetLongArrayRegion(_ids, i, 1, &alloc);
     }
 
@@ -1658,7 +1658,7 @@
     rsaMeshGetIndices((RsContext)con, (RsMesh)mesh, allocs, prims, (uint32_t)numIndices);
 
     for(jint i = 0; i < numIndices; i ++) {
-        const jlong alloc = (jlong)allocs[i];
+        const jlong alloc = (jlong)(uintptr_t)allocs[i];
         const jint prim = (jint)prims[i];
         _env->SetLongArrayRegion(_idxIds, i, 1, &alloc);
         _env->SetIntArrayRegion(_primitives, i, 1, &prim);
diff --git a/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java b/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
index 609ffda..c6aa30b 100644
--- a/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
+++ b/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
@@ -20,6 +20,7 @@
 import android.app.AppGlobals;
 import android.app.PendingIntent;
 import android.app.admin.DevicePolicyManagerInternal;
+import android.app.admin.DevicePolicyManagerInternal.OnCrossProfileWidgetProvidersChangeListener;
 import android.appwidget.AppWidgetManager;
 import android.appwidget.AppWidgetProviderInfo;
 import android.content.BroadcastReceiver;
@@ -102,7 +103,8 @@
 import java.util.Map;
 import java.util.Set;
 
-class AppWidgetServiceImpl extends IAppWidgetService.Stub implements WidgetBackupProvider {
+class AppWidgetServiceImpl extends IAppWidgetService.Stub implements WidgetBackupProvider,
+        OnCrossProfileWidgetProvidersChangeListener {
     private static final String TAG = "AppWidgetServiceImpl";
 
     private static boolean DEBUG = false;
@@ -199,6 +201,7 @@
         mSecurityPolicy = new SecurityPolicy();
         computeMaximumWidgetBitmapMemory();
         registerBroadcastReceiver();
+        registerOnCrossProfileProvidersChangedListener();
     }
 
     private void computeMaximumWidgetBitmapMemory() {
@@ -243,6 +246,15 @@
                 userFilter, null, null);
     }
 
+    private void registerOnCrossProfileProvidersChangedListener() {
+        DevicePolicyManagerInternal devicePolicyManager = LocalServices.getService(
+                DevicePolicyManagerInternal.class);
+        // The device policy is an optional component.
+        if (devicePolicyManager != null) {
+            devicePolicyManager.addOnCrossProfileWidgetProvidersChangeListener(this);
+        }
+    }
+
     public void setSafeMode(boolean safeMode) {
         mSafeMode = safeMode;
     }
@@ -368,7 +380,7 @@
                 saveGroupStateAsync(userId);
 
                 // If the set of providers has been modified, notify each active AppWidgetHost
-                scheduleNotifyHostsForProvidersChangedLocked();
+                scheduleNotifyGroupHostsForProvidersChangedLocked(userId);
             }
         }
     }
@@ -1657,11 +1669,27 @@
         }
     }
 
-    private void scheduleNotifyHostsForProvidersChangedLocked() {
+    private void scheduleNotifyGroupHostsForProvidersChangedLocked(int userId) {
+        final int[] profileIds = mSecurityPolicy.getEnabledGroupProfileIds(userId);
+
         final int N = mHosts.size();
         for (int i = N - 1; i >= 0; i--) {
             Host host = mHosts.get(i);
 
+            boolean hostInGroup = false;
+            final int M = profileIds.length;
+            for (int j = 0; j < M; j++) {
+                final int profileId = profileIds[j];
+                if (host.getUserId() == profileId) {
+                    hostInGroup = true;
+                    break;
+                }
+            }
+
+            if (!hostInGroup) {
+                continue;
+            }
+
             if (host == null || host.zombie || host.callbacks == null) {
                 continue;
             }
@@ -2617,6 +2645,9 @@
 
     private void onUserStopped(int userId) {
         synchronized (mLock) {
+            boolean providersChanged = false;
+            boolean crossProfileWidgetsChanged = false;
+
             // Remove widgets that have both host and provider in the user.
             final int widgetCount = mWidgets.size();
             for (int i = widgetCount - 1; i >= 0; i--) {
@@ -2645,6 +2676,7 @@
             for (int i = hostCount - 1; i >= 0; i--) {
                 Host host = mHosts.get(i);
                 if (host.getUserId() == userId) {
+                    crossProfileWidgetsChanged |= !host.widgets.isEmpty();
                     deleteHostLocked(host);
                 }
             }
@@ -2654,6 +2686,8 @@
             for (int i = providerCount - 1; i >= 0; i--) {
                 Provider provider = mProviders.get(i);
                 if (provider.getUserId() == userId) {
+                    crossProfileWidgetsChanged |= !provider.widgets.isEmpty();
+                    providersChanged = true;
                     deleteProviderLocked(provider);
                 }
             }
@@ -2678,6 +2712,17 @@
             if (nextIdIndex >= 0) {
                 mNextAppWidgetIds.removeAt(nextIdIndex);
             }
+
+            // Announce removed provider changes to all hosts in the group.
+            if (providersChanged) {
+                scheduleNotifyGroupHostsForProvidersChangedLocked(userId);
+            }
+
+            // Save state if removing a profile changed the group state.
+            // Nothing will be saved if the group parent was removed.
+            if (crossProfileWidgetsChanged) {
+                saveGroupStateAsync(userId);
+            }
         }
     }
 
@@ -2843,6 +2888,31 @@
         }
     }
 
+    @Override
+    public void onCrossProfileWidgetProvidersChanged(int userId, List<String> packages) {
+        final int parentId = mSecurityPolicy.getProfileParent(userId);
+        // We care only if the white-listed package is in a profile of
+        // the group parent as only the parent can add widgets from the
+        // profile and not the other way around.
+        if (parentId != userId) {
+            synchronized (mLock) {
+                boolean providersChanged = false;
+
+                final int packageCount = packages.size();
+                for (int i = 0; i < packageCount; i++) {
+                    String packageName = packages.get(i);
+                    providersChanged |= updateProvidersForPackageLocked(packageName,
+                            userId, null);
+                }
+
+                if (providersChanged) {
+                    saveGroupStateAsync(userId);
+                    scheduleNotifyGroupHostsForProvidersChangedLocked(userId);
+                }
+            }
+        }
+    }
+
     private final class CallbackHandler extends Handler {
         public static final int MSG_NOTIFY_UPDATE_APP_WIDGET = 1;
         public static final int MSG_NOTIFY_PROVIDER_CHANGED = 2;
diff --git a/services/backup/java/com/android/server/backup/BackupManagerService.java b/services/backup/java/com/android/server/backup/BackupManagerService.java
index 5900612..b576324 100644
--- a/services/backup/java/com/android/server/backup/BackupManagerService.java
+++ b/services/backup/java/com/android/server/backup/BackupManagerService.java
@@ -34,7 +34,6 @@
 import android.app.backup.IFullBackupRestoreObserver;
 import android.app.backup.IRestoreObserver;
 import android.app.backup.IRestoreSession;
-import android.app.job.JobParameters;
 import android.content.ActivityNotFoundException;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
@@ -79,6 +78,7 @@
 import android.provider.Settings;
 import android.system.ErrnoException;
 import android.system.Os;
+import android.util.ArrayMap;
 import android.util.AtomicFile;
 import android.util.EventLog;
 import android.util.Log;
@@ -308,12 +308,13 @@
     volatile boolean mClearingData;
 
     // Transport bookkeeping
-    final HashMap<String,String> mTransportNames
-            = new HashMap<String,String>();             // component name -> registration name
-    final HashMap<String,IBackupTransport> mTransports
-            = new HashMap<String,IBackupTransport>();   // registration name -> binder
-    final ArrayList<TransportConnection> mTransportConnections
-            = new ArrayList<TransportConnection>();
+    final Intent mTransportServiceIntent = new Intent(SERVICE_ACTION_TRANSPORT_HOST);
+    final ArrayMap<String,String> mTransportNames
+            = new ArrayMap<String,String>();             // component name -> registration name
+    final ArrayMap<String,IBackupTransport> mTransports
+            = new ArrayMap<String,IBackupTransport>();   // registration name -> binder
+    final ArrayMap<String,TransportConnection> mTransportConnections
+            = new ArrayMap<String,TransportConnection>();
     String mCurrentTransport;
     ActiveRestoreSession mActiveRestoreSession;
 
@@ -867,6 +868,7 @@
                         // the timeout is suspended while a restore is in progress.  Clean
                         // up now.
                         Slog.w(TAG, "Restore session timed out; aborting");
+                        mActiveRestoreSession.markTimedOut();
                         post(mActiveRestoreSession.new EndRestoreRunnable(
                                 BackupManagerService.this, mActiveRestoreSession));
                     }
@@ -1063,9 +1065,8 @@
         if (DEBUG) Slog.v(TAG, "Starting with transport " + mCurrentTransport);
 
         // Find transport hosts and bind to their services
-        Intent transportServiceIntent = new Intent(SERVICE_ACTION_TRANSPORT_HOST);
         List<ResolveInfo> hosts = mPackageManager.queryIntentServicesAsUser(
-                transportServiceIntent, 0, UserHandle.USER_OWNER);
+                mTransportServiceIntent, 0, UserHandle.USER_OWNER);
         if (DEBUG) {
             Slog.v(TAG, "Found transports: " + ((hosts == null) ? "null" : hosts.size()));
         }
@@ -1081,17 +1082,7 @@
                     ServiceInfo info = hosts.get(i).serviceInfo;
                     PackageInfo packInfo = mPackageManager.getPackageInfo(info.packageName, 0);
                     if ((packInfo.applicationInfo.flags & ApplicationInfo.FLAG_PRIVILEGED) != 0) {
-                        ComponentName svcName = new ComponentName(info.packageName, info.name);
-                        if (DEBUG) {
-                            Slog.i(TAG, "Binding to transport host " + svcName);
-                        }
-                        Intent intent = new Intent(transportServiceIntent);
-                        intent.setComponent(svcName);
-                        TransportConnection connection = new TransportConnection();
-                        mTransportConnections.add(connection);
-                        context.bindServiceAsUser(intent,
-                                connection, Context.BIND_AUTO_CREATE,
-                                UserHandle.OWNER);
+                        bindTransport(info);
                     } else {
                         Slog.w(TAG, "Transport package not privileged: " + info.packageName);
                     }
@@ -1751,6 +1742,7 @@
             String action = intent.getAction();
             boolean replacing = false;
             boolean added = false;
+            boolean rebind = false;
             Bundle extras = intent.getExtras();
             String pkgList[] = null;
             if (Intent.ACTION_PACKAGE_ADDED.equals(action) ||
@@ -1763,7 +1755,7 @@
                 if (pkgName != null) {
                     pkgList = new String[] { pkgName };
                 }
-                added = Intent.ACTION_PACKAGE_ADDED.equals(action);
+                rebind = added = Intent.ACTION_PACKAGE_ADDED.equals(action);
                 replacing = extras.getBoolean(Intent.EXTRA_REPLACING, false);
             } else if (Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE.equals(action)) {
                 added = true;
@@ -1796,6 +1788,20 @@
                             enqueueFullBackup(packageName, now);
                             scheduleNextFullBackupJob();
                         }
+
+                        // if this was the PACKAGE_ADDED conclusion of an upgrade of the package
+                        // hosting one of our transports, we need to explicitly rebind now.
+                        if (rebind) {
+                            synchronized (mTransportConnections) {
+                                final TransportConnection conn = mTransportConnections.get(packageName);
+                                if (conn != null) {
+                                    if (DEBUG) {
+                                        Slog.i(TAG, "Transport package changed; rebinding");
+                                    }
+                                    bindTransport(conn.mTransport);
+                                }
+                            }
+                        }
                     } catch (NameNotFoundException e) {
                         // doesn't really exist; ignore it
                         if (DEBUG) {
@@ -1803,6 +1809,7 @@
                         }
                     }
                 }
+
             } else {
                 if (replacing) {
                     // The package is being updated.  We'll receive a PACKAGE_ADDED shortly.
@@ -1817,6 +1824,12 @@
 
     // ----- Track connection to transports service -----
     class TransportConnection implements ServiceConnection {
+        ServiceInfo mTransport;
+
+        public TransportConnection(ServiceInfo transport) {
+            mTransport = transport;
+        }
+
         @Override
         public void onServiceConnected(ComponentName component, IBinder service) {
             if (DEBUG) Slog.v(TAG, "Connected to transport " + component);
@@ -1840,6 +1853,32 @@
         }
     };
 
+    void bindTransport(ServiceInfo transport) {
+        ComponentName svcName = new ComponentName(transport.packageName, transport.name);
+        if (DEBUG) {
+            Slog.i(TAG, "Binding to transport host " + svcName);
+        }
+        Intent intent = new Intent(mTransportServiceIntent);
+        intent.setComponent(svcName);
+
+        TransportConnection connection;
+        synchronized (mTransportConnections) {
+            connection = mTransportConnections.get(transport.packageName);
+            if (null == connection) {
+                connection = new TransportConnection(transport);
+                mTransportConnections.put(transport.packageName, connection);
+            } else {
+                // This is a rebind due to package upgrade.  The service won't be
+                // automatically relaunched for us until we explicitly rebind, but
+                // we need to unbind the now-orphaned original connection.
+                mContext.unbindService(connection);
+            }
+        }
+        mContext.bindServiceAsUser(intent,
+                connection, Context.BIND_AUTO_CREATE,
+                UserHandle.OWNER);
+    }
+
     // Add the backup agents in the given packages to our set of known backup participants.
     // If 'packageNames' is null, adds all backup agents in the whole system.
     void addPackageParticipantsLocked(String[] packageNames) {
@@ -8738,12 +8777,17 @@
         private IBackupTransport mRestoreTransport = null;
         RestoreSet[] mRestoreSets = null;
         boolean mEnded = false;
+        boolean mTimedOut = false;
 
         ActiveRestoreSession(String packageName, String transport) {
             mPackageName = packageName;
             mRestoreTransport = getTransport(transport);
         }
 
+        public void markTimedOut() {
+            mTimedOut = true;
+        }
+
         // --- Binder interface ---
         public synchronized int getAvailableRestoreSets(IRestoreObserver observer) {
             mContext.enforceCallingOrSelfPermission(android.Manifest.permission.BACKUP,
@@ -8756,6 +8800,11 @@
                 throw new IllegalStateException("Restore session already ended");
             }
 
+            if (mTimedOut) {
+                Slog.i(TAG, "Session already timed out");
+                return -1;
+            }
+
             long oldId = Binder.clearCallingIdentity();
             try {
                 if (mRestoreTransport == null) {
@@ -8787,6 +8836,11 @@
                 throw new IllegalStateException("Restore session already ended");
             }
 
+            if (mTimedOut) {
+                Slog.i(TAG, "Session already timed out");
+                return -1;
+            }
+
             if (mRestoreTransport == null || mRestoreSets == null) {
                 Slog.e(TAG, "Ignoring restoreAll() with no restore set");
                 return -1;
@@ -8861,6 +8915,11 @@
                 throw new IllegalStateException("Restore session already ended");
             }
 
+            if (mTimedOut) {
+                Slog.i(TAG, "Session already timed out");
+                return -1;
+            }
+
             if (mRestoreTransport == null || mRestoreSets == null) {
                 Slog.e(TAG, "Ignoring restoreAll() with no restore set");
                 return -1;
@@ -8909,6 +8968,11 @@
                 throw new IllegalStateException("Restore session already ended");
             }
 
+            if (mTimedOut) {
+                Slog.i(TAG, "Session already timed out");
+                return -1;
+            }
+
             if (mPackageName != null) {
                 if (! mPackageName.equals(packageName)) {
                     Slog.e(TAG, "Ignoring attempt to restore pkg=" + packageName
@@ -9006,6 +9070,11 @@
         public synchronized void endRestoreSession() {
             if (DEBUG) Slog.d(TAG, "endRestoreSession");
 
+            if (mTimedOut) {
+                Slog.i(TAG, "Session already timed out");
+                return;
+            }
+
             if (mEnded) {
                 throw new IllegalStateException("Restore session already ended");
             }
diff --git a/services/core/java/com/android/server/BluetoothManagerService.java b/services/core/java/com/android/server/BluetoothManagerService.java
index 07c9048..7b64139 100644
--- a/services/core/java/com/android/server/BluetoothManagerService.java
+++ b/services/core/java/com/android/server/BluetoothManagerService.java
@@ -121,6 +121,7 @@
     private int mState;
     private final BluetoothHandler mHandler;
     private int mErrorRecoveryRetryCounter;
+    private final int mSystemUiUid;
 
     private void registerForAirplaneMode(IntentFilter filter) {
         final ContentResolver resolver = mContext.getContentResolver();
@@ -218,6 +219,15 @@
         if (isBluetoothPersistedStateOn()) {
             mEnableExternal = true;
         }
+
+        int sysUiUid = -1;
+        try {
+            sysUiUid = mContext.getPackageManager().getPackageUid("com.android.systemui",
+                    UserHandle.USER_OWNER);
+        } catch (PackageManager.NameNotFoundException e) {
+            Log.wtf(TAG, "Unable to resolve SystemUI's UID.", e);
+        }
+        mSystemUiUid = sysUiUid;
     }
 
     /**
@@ -1118,7 +1128,8 @@
         try {
             foregroundUser = ActivityManager.getCurrentUser();
             valid = (callingUser == foregroundUser) ||
-                    callingAppId == Process.NFC_UID;
+                    callingAppId == Process.NFC_UID ||
+                    callingAppId == mSystemUiUid;
             if (DBG) {
                 Log.d(TAG, "checkIfCallerIsForegroundUser: valid=" + valid
                     + " callingUser=" + callingUser
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 5bef4bf..96f8324 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -756,10 +756,20 @@
         return mNextNetworkRequestId++;
     }
 
-    private synchronized int nextNetId() {
-        int netId = mNextNetId;
-        if (++mNextNetId > MAX_NET_ID) mNextNetId = MIN_NET_ID;
-        return netId;
+    private void assignNextNetId(NetworkAgentInfo nai) {
+        synchronized (mNetworkForNetId) {
+            for (int i = MIN_NET_ID; i <= MAX_NET_ID; i++) {
+                int netId = mNextNetId;
+                if (++mNextNetId > MAX_NET_ID) mNextNetId = MIN_NET_ID;
+                // Make sure NetID unused.  http://b/16815182
+                if (mNetworkForNetId.get(netId) == null) {
+                    nai.network = new Network(netId);
+                    mNetworkForNetId.put(netId, nai);
+                    return;
+                }
+            }
+        }
+        throw new IllegalStateException("No free netIds");
     }
 
     private int getConnectivityChangeDelay() {
@@ -1733,6 +1743,19 @@
         }
     }
 
+    private boolean isLiveNetworkAgent(NetworkAgentInfo nai, String msg) {
+        final NetworkAgentInfo officialNai;
+        synchronized (mNetworkForNetId) {
+            officialNai = mNetworkForNetId.get(nai.network.netId);
+        }
+        if (officialNai != null && officialNai.equals(nai)) return true;
+        if (officialNai != null || VDBG) {
+            loge(msg + " - validateNetworkAgent found mismatched netId: " + officialNai +
+                " - " + nai);
+        }
+        return false;
+    }
+
     // must be stateless - things change under us.
     private class NetworkStateTrackerHandler extends Handler {
         public NetworkStateTrackerHandler(Looper looper) {
@@ -1862,23 +1885,30 @@
                 }
                 case NetworkMonitor.EVENT_NETWORK_VALIDATED: {
                     NetworkAgentInfo nai = (NetworkAgentInfo)msg.obj;
-                    handleConnectionValidated(nai);
+                    if (isLiveNetworkAgent(nai, "EVENT_NETWORK_VALIDATED")) {
+                        handleConnectionValidated(nai);
+                    }
                     break;
                 }
                 case NetworkMonitor.EVENT_NETWORK_LINGER_COMPLETE: {
                     NetworkAgentInfo nai = (NetworkAgentInfo)msg.obj;
-                    handleLingerComplete(nai);
+                    if (isLiveNetworkAgent(nai, "EVENT_NETWORK_LINGER_COMPLETE")) {
+                        handleLingerComplete(nai);
+                    }
                     break;
                 }
                 case NetworkMonitor.EVENT_PROVISIONING_NOTIFICATION: {
+                    NetworkAgentInfo nai = null;
+                    synchronized (mNetworkForNetId) {
+                        nai = mNetworkForNetId.get(msg.arg2);
+                    }
+                    if (nai == null) {
+                        loge("EVENT_PROVISIONING_NOTIFICATION from unknown NetworkMonitor");
+                        break;
+                    }
                     if (msg.arg1 == 0) {
                         setProvNotificationVisibleIntent(false, msg.arg2, 0, null, null);
                     } else {
-                        NetworkAgentInfo nai = mNetworkForNetId.get(msg.arg2);
-                        if (nai == null) {
-                            loge("EVENT_PROVISIONING_NOTIFICATION from unknown NetworkMonitor");
-                            break;
-                        }
                         setProvNotificationVisibleIntent(true, msg.arg2, nai.networkInfo.getType(),
                                 nai.networkInfo.getExtraInfo(), (PendingIntent)msg.obj);
                     }
@@ -2089,13 +2119,21 @@
             if (newCap.satisfiedByNetworkCapabilities(network.networkCapabilities)) {
                 if (VDBG) log("apparently satisfied.  currentScore=" + network.currentScore);
                 if ((bestNetwork == null) || bestNetwork.currentScore < network.currentScore) {
-                    bestNetwork = network;
+                    if (!nri.isRequest) {
+                        // Not setting bestNetwork here as a listening NetworkRequest may be
+                        // satisfied by multiple Networks.  Instead the request is added to
+                        // each satisfying Network and notified about each.
+                        network.addRequest(nri.request);
+                        notifyNetworkCallback(network, nri);
+                    } else {
+                        bestNetwork = network;
+                    }
                 }
             }
         }
         if (bestNetwork != null) {
             if (VDBG) log("using " + bestNetwork.name());
-            if (nri.isRequest && bestNetwork.networkInfo.isConnected()) {
+            if (bestNetwork.networkInfo.isConnected()) {
                 // Cancel any lingering so the linger timeout doesn't teardown this network
                 // even though we have a request for it.
                 bestNetwork.networkLingered.clear();
@@ -2105,7 +2143,7 @@
             mNetworkForRequestId.put(nri.request.requestId, bestNetwork);
             notifyNetworkCallback(bestNetwork, nri);
             score = bestNetwork.currentScore;
-            if (nri.isRequest && nri.request.legacyType != TYPE_NONE) {
+            if (nri.request.legacyType != TYPE_NONE) {
                 mLegacyTypeTracker.add(nri.request.legacyType, bestNetwork);
             }
         }
@@ -2663,6 +2701,20 @@
     }
 
     /**
+     * Set whether the current VPN package has the ability to launch VPNs without
+     * user intervention. This method is used by system UIs and not available
+     * in ConnectivityManager. Permissions are checked in Vpn class.
+     * @hide
+     */
+    @Override
+    public void setVpnPackageAuthorization(boolean authorized) {
+        int user = UserHandle.getUserId(Binder.getCallingUid());
+        synchronized(mVpns) {
+            mVpns.get(user).setPackageAuthorization(authorized);
+        }
+    }
+
+    /**
      * Configure a TUN interface and return its file descriptor. Parameters
      * are encoded and opaque to this class. This method is used by VpnBuilder
      * and not available in ConnectivityManager. Permissions are checked in
@@ -3490,10 +3542,13 @@
             mIsProvisioningNetwork.set(false);
             // Check for  apps that can handle provisioning first
             Intent provisioningIntent = new Intent(TelephonyIntents.ACTION_CARRIER_SETUP);
-            provisioningIntent.addCategory(TelephonyIntents.CATEGORY_MCCMNC_PREFIX
-                    + mTelephonyManager.getSimOperator());
-            if (mContext.getPackageManager().resolveActivity(provisioningIntent, 0 /* flags */)
-                    != null) {
+            List<String> carrierPackages =
+                    mTelephonyManager.getCarrierPackageNamesForBroadcastIntent(provisioningIntent);
+            if (carrierPackages != null && !carrierPackages.isEmpty()) {
+                if (carrierPackages.size() != 1) {
+                    if (DBG) log("Multiple matching carrier apps found, launching the first.");
+                }
+                provisioningIntent.setPackage(carrierPackages.get(0));
                 provisioningIntent.setFlags(Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT |
                         Intent.FLAG_ACTIVITY_NEW_TASK);
                 mContext.startActivity(provisioningIntent);
@@ -3602,6 +3657,8 @@
             notification.icon = icon;
             notification.flags = Notification.FLAG_AUTO_CANCEL;
             notification.tickerText = title;
+            notification.color = mContext.getResources().getColor(
+                    com.android.internal.R.color.system_notification_accent_color);
             notification.setLatestEventInfo(mContext, title, details, notification.contentIntent);
             notification.contentIntent = intent;
 
@@ -4102,7 +4159,7 @@
             int currentScore, NetworkMisc networkMisc) {
         enforceConnectivityInternalPermission();
 
-        NetworkAgentInfo nai = new NetworkAgentInfo(messenger, new AsyncChannel(), nextNetId(),
+        NetworkAgentInfo nai = new NetworkAgentInfo(messenger, new AsyncChannel(),
             new NetworkInfo(networkInfo), new LinkProperties(linkProperties),
             new NetworkCapabilities(networkCapabilities), currentScore, mContext, mTrackerHandler,
             networkMisc);
@@ -4116,9 +4173,7 @@
     private void handleRegisterNetworkAgent(NetworkAgentInfo na) {
         if (VDBG) log("Got NetworkAgent Messenger");
         mNetworkAgentInfos.put(na.messenger, na);
-        synchronized (mNetworkForNetId) {
-            mNetworkForNetId.put(na.network.netId, na);
-        }
+        assignNextNetId(na);
         na.asyncChannel.connect(mContext, mTrackerHandler, na.messenger);
         NetworkInfo networkInfo = na.networkInfo;
         na.networkInfo = null;
@@ -4384,6 +4439,10 @@
             if (VDBG) log("  checking if request is satisfied: " + nri.request);
             if (nri.request.networkCapabilities.satisfiedByNetworkCapabilities(
                     newNetwork.networkCapabilities)) {
+                if (!nri.isRequest) {
+                    newNetwork.addRequest(nri.request);
+                    continue;
+                }
                 // next check if it's better than any current network we're using for
                 // this request
                 if (VDBG) {
diff --git a/services/core/java/com/android/server/InputMethodManagerService.java b/services/core/java/com/android/server/InputMethodManagerService.java
index e0f9b9c..122786f 100644
--- a/services/core/java/com/android/server/InputMethodManagerService.java
+++ b/services/core/java/com/android/server/InputMethodManagerService.java
@@ -66,6 +66,7 @@
 import android.content.res.TypedArray;
 import android.database.ContentObserver;
 import android.inputmethodservice.InputMethodService;
+import android.net.Uri;
 import android.os.Binder;
 import android.os.Environment;
 import android.os.Handler;
@@ -392,6 +393,7 @@
     private InputMethodInfo[] mIms;
     private int[] mSubtypeIds;
     private Locale mLastSystemLocale;
+    private boolean mShowImeWithHardKeyboard;
     private final MyPackageMonitor mMyPackageMonitor = new MyPackageMonitor();
     private final IPackageManager mIPackageManager;
 
@@ -407,17 +409,25 @@
                     Settings.Secure.ENABLED_INPUT_METHODS), false, this);
             resolver.registerContentObserver(Settings.Secure.getUriFor(
                     Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE), false, this);
+            resolver.registerContentObserver(Settings.Secure.getUriFor(
+                    Settings.Secure.SHOW_IME_WITH_HARD_KEYBOARD), false, this);
         }
 
-        @Override public void onChange(boolean selfChange) {
+        @Override public void onChange(boolean selfChange, Uri uri) {
+            final Uri showImeUri =
+                    Settings.Secure.getUriFor(Settings.Secure.SHOW_IME_WITH_HARD_KEYBOARD);
             synchronized (mMethodMap) {
-                boolean enabledChanged = false;
-                String newEnabled = mSettings.getEnabledInputMethodsStr();
-                if (!mLastEnabled.equals(newEnabled)) {
-                    mLastEnabled = newEnabled;
-                    enabledChanged = true;
+                if (showImeUri.equals(uri)) {
+                    updateKeyboardFromSettingsLocked();
+                } else {
+                    boolean enabledChanged = false;
+                    String newEnabled = mSettings.getEnabledInputMethodsStr();
+                    if (!mLastEnabled.equals(newEnabled)) {
+                        mLastEnabled = newEnabled;
+                        enabledChanged = true;
+                    }
+                    updateInputMethodsFromSettingsLocked(enabledChanged);
                 }
-                updateFromSettingsLocked(enabledChanged);
             }
         }
     }
@@ -598,16 +608,14 @@
     private class HardKeyboardListener
             implements WindowManagerService.OnHardKeyboardStatusChangeListener {
         @Override
-        public void onHardKeyboardStatusChange(boolean available, boolean enabled) {
-            mHandler.sendMessage(mHandler.obtainMessage(
-                    MSG_HARD_KEYBOARD_SWITCH_CHANGED, available ? 1 : 0, enabled ? 1 : 0));
+        public void onHardKeyboardStatusChange(boolean available) {
+            mHandler.sendMessage(mHandler.obtainMessage(MSG_HARD_KEYBOARD_SWITCH_CHANGED,
+                        available ? 1 : 0));
         }
 
-        public void handleHardKeyboardStatusChange(boolean available,
-                boolean showImeWithHardKeyboard) {
+        public void handleHardKeyboardStatusChange(boolean available) {
             if (DEBUG) {
-                Slog.w(TAG, "HardKeyboardStatusChanged: available = " + available
-                        + ", showImeWithHardKeyboard= " + showImeWithHardKeyboard);
+                Slog.w(TAG, "HardKeyboardStatusChanged: available=" + available);
             }
             synchronized(mMethodMap) {
                 if (mSwitchingDialog != null && mSwitchingDialogTitleView != null
@@ -1580,6 +1588,8 @@
                     final CharSequence summary = InputMethodUtils.getImeAndSubtypeDisplayName(
                             mContext, imi, mCurrentSubtype);
 
+                    mImeSwitcherNotification.color = mContext.getResources().getColor(
+                            com.android.internal.R.color.system_notification_accent_color);
                     mImeSwitcherNotification.setLatestEventInfo(
                             mContext, title, summary, mImeSwitchPendingIntent);
                     if ((mNotificationManager != null)
@@ -1657,6 +1667,11 @@
     }
 
     void updateFromSettingsLocked(boolean enabledMayChange) {
+        updateInputMethodsFromSettingsLocked(enabledMayChange);
+        updateKeyboardFromSettingsLocked();
+    }
+
+    void updateInputMethodsFromSettingsLocked(boolean enabledMayChange) {
         if (enabledMayChange) {
             List<InputMethodInfo> enabled = mSettings.getEnabledInputMethodListLocked();
             for (int i=0; i<enabled.size(); i++) {
@@ -1710,6 +1725,18 @@
         // TODO: Make sure that mSwitchingController and mSettings are sharing the
         // the same enabled IMEs list.
         mSwitchingController.resetCircularListLocked(mContext);
+
+    }
+
+    public void updateKeyboardFromSettingsLocked() {
+        mShowImeWithHardKeyboard = mSettings.isShowImeWithHardKeyboardEnabled();
+        if (mSwitchingDialog != null
+                && mSwitchingDialogTitleView != null
+                && mSwitchingDialog.isShowing()) {
+            final Switch hardKeySwitch = (Switch)mSwitchingDialogTitleView.findViewById(
+                    com.android.internal.R.id.hard_keyboard_switch);
+            hardKeySwitch.setChecked(mShowImeWithHardKeyboard);
+        }
     }
 
     /* package */ void setInputMethodLocked(String id, int subtypeId) {
@@ -2594,8 +2621,7 @@
 
             // --------------------------------------------------------------
             case MSG_HARD_KEYBOARD_SWITCH_CHANGED:
-                mHardKeyboardListener.handleHardKeyboardStatusChange(
-                        msg.arg1 == 1, msg.arg2 == 1);
+                mHardKeyboardListener.handleHardKeyboardStatusChange(msg.arg1 == 1);
                 return true;
         }
         return false;
@@ -2684,7 +2710,7 @@
             if (!map.containsKey(defaultImiId)) {
                 Slog.w(TAG, "Default IME is uninstalled. Choose new default IME.");
                 if (chooseNewDefaultIMELocked()) {
-                    updateFromSettingsLocked(true);
+                    updateInputMethodsFromSettingsLocked(true);
                 }
             } else {
                 // Double check that the default IME is certainly enabled.
@@ -2811,11 +2837,11 @@
                             ? View.VISIBLE : View.GONE);
             final Switch hardKeySwitch = (Switch)mSwitchingDialogTitleView.findViewById(
                     com.android.internal.R.id.hard_keyboard_switch);
-            hardKeySwitch.setChecked(mWindowManagerService.isShowImeWithHardKeyboardEnabled());
+            hardKeySwitch.setChecked(mShowImeWithHardKeyboard);
             hardKeySwitch.setOnCheckedChangeListener(new OnCheckedChangeListener() {
                 @Override
                 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
-                    mWindowManagerService.setShowImeWithHardKeyboard(isChecked);
+                    mSettings.setShowImeWithHardKeyboard(isChecked);
                     // Ensure that the input method dialog is dismissed when changing
                     // the hardware keyboard state.
                     hideInputMethodMenu();
diff --git a/services/core/java/com/android/server/UiModeManagerService.java b/services/core/java/com/android/server/UiModeManagerService.java
index 6ab52c6..d1b4569 100644
--- a/services/core/java/com/android/server/UiModeManagerService.java
+++ b/services/core/java/com/android/server/UiModeManagerService.java
@@ -599,6 +599,8 @@
                 n.defaults = Notification.DEFAULT_LIGHTS;
                 n.flags = Notification.FLAG_ONGOING_EVENT;
                 n.when = 0;
+                n.color = context.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color);
                 n.setLatestEventInfo(
                         context,
                         context.getString(R.string.car_mode_disable_notification_title),
diff --git a/services/core/java/com/android/server/accounts/AccountManagerService.java b/services/core/java/com/android/server/accounts/AccountManagerService.java
index 2a66baf..94d979e 100644
--- a/services/core/java/com/android/server/accounts/AccountManagerService.java
+++ b/services/core/java/com/android/server/accounts/AccountManagerService.java
@@ -1700,6 +1700,8 @@
             subtitle = titleAndSubtitle.substring(index + 1);
         }
         UserHandle user = new UserHandle(userId);
+        n.color = mContext.getResources().getColor(
+                com.android.internal.R.color.system_notification_accent_color);
         n.setLatestEventInfo(mContext, title, subtitle,
                 PendingIntent.getActivityAsUser(mContext, 0, intent,
                         PendingIntent.FLAG_CANCEL_CURRENT, null, user));
@@ -2968,6 +2970,8 @@
                 UserHandle user = new UserHandle(userId);
                 final String notificationTitleFormat =
                         mContext.getText(R.string.notification_title).toString();
+                n.color = mContext.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color);
                 n.setLatestEventInfo(mContext,
                         String.format(notificationTitleFormat, account.name),
                         message, PendingIntent.getActivityAsUser(
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 9162b3d..b1d84f58 100755
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -1472,6 +1472,8 @@
                     notification.defaults = 0; // please be quiet
                     notification.sound = null;
                     notification.vibrate = null;
+                    notification.color = mContext.getResources().getColor(
+                            com.android.internal.R.color.system_notification_accent_color);
                     notification.setLatestEventInfo(context, text,
                             mContext.getText(R.string.heavy_weight_notification_detail),
                             PendingIntent.getActivityAsUser(mContext, 0, root.intent,
@@ -3461,7 +3463,7 @@
             if (sourceRecord.app == null) {
                 throw new SecurityException("Called without a process attached to activity");
             }
-            if (sourceRecord.app.uid != Process.SYSTEM_UID) {
+            if (UserHandle.getAppId(sourceRecord.app.uid) != Process.SYSTEM_UID) {
                 // This is still okay, as long as this activity is running under the
                 // uid of the original calling activity.
                 if (sourceRecord.app.uid != sourceRecord.launchedFromUid) {
diff --git a/services/core/java/com/android/server/am/ActivityRecord.java b/services/core/java/com/android/server/am/ActivityRecord.java
index e528d57..abacb2d 100755
--- a/services/core/java/com/android/server/am/ActivityRecord.java
+++ b/services/core/java/com/android/server/am/ActivityRecord.java
@@ -575,6 +575,10 @@
 
     void makeFinishing() {
         if (!finishing) {
+            if (this == task.stack.getVisibleBehindActivity()) {
+                // A finishing activity should not remain as visible in the background
+                mStackSupervisor.requestVisibleBehindLocked(this, false);
+            }
             finishing = true;
             if (stopped) {
                 clearOptionsLocked();
diff --git a/services/core/java/com/android/server/am/ActivityStackSupervisor.java b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
index 1107139..8aec392 100644
--- a/services/core/java/com/android/server/am/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
@@ -2659,13 +2659,20 @@
         }
 
         // A non-top activity is reporting a visibility change.
-        if (top.fullscreen || top.state != ActivityState.RESUMED || top.app == null ||
-                top.app.thread == null) {
+        if ((visible && (top.fullscreen || top.state != ActivityState.RESUMED)) ||
+                top.app == null || top.app.thread == null) {
             // Can't carry out this request.
             if (DEBUG_VISIBLE_BEHIND) Slog.d(TAG, "requestVisibleBehind: returning top.fullscreen="
-                    + top.fullscreen+ " top.state=" + top.state + " top.app=" + top.app +
+                    + top.fullscreen + " top.state=" + top.state + " top.app=" + top.app +
                     " top.app.thread=" + top.app.thread);
             return false;
+        } else if (!visible && stack.getVisibleBehindActivity() != r) {
+            // Only the activity set as currently visible behind should actively reset its
+            // visible behind state.
+            if (DEBUG_VISIBLE_BEHIND) Slog.d(TAG, "requestVisibleBehind: returning visible="
+                    + visible + " stack.getVisibleBehindActivity()=" +
+                    stack.getVisibleBehindActivity() + " r=" + r);
+            return false;
         }
 
         stack.setVisibleBehindActivity(visible ? r : null);
@@ -3182,7 +3189,11 @@
 
     void endLockTaskModeIfTaskEnding(TaskRecord task) {
         if (mLockTaskModeTask != null && mLockTaskModeTask == task) {
+            final Message lockTaskMsg = Message.obtain();
+            lockTaskMsg.arg1 = mLockTaskModeTask.userId;
+            lockTaskMsg.what = LOCK_TASK_END_MSG;
             mLockTaskModeTask = null;
+            mHandler.sendMessage(lockTaskMsg);
         }
     }
 
diff --git a/services/core/java/com/android/server/am/CoreSettingsObserver.java b/services/core/java/com/android/server/am/CoreSettingsObserver.java
index 4c887dd..0dc163b 100644
--- a/services/core/java/com/android/server/am/CoreSettingsObserver.java
+++ b/services/core/java/com/android/server/am/CoreSettingsObserver.java
@@ -41,12 +41,17 @@
             String, Class<?>>();
     private static final Map<String, Class<?>> sSystemSettingToTypeMap = new HashMap<
             String, Class<?>>();
+    private static final Map<String, Class<?>> sGlobalSettingToTypeMap = new HashMap<
+            String, Class<?>>();
     static {
         sSecureSettingToTypeMap.put(Settings.Secure.LONG_PRESS_TIMEOUT, int.class);
         // add other secure settings here...
 
         sSystemSettingToTypeMap.put(Settings.System.TIME_12_24, String.class);
         // add other system settings here...
+
+        sGlobalSettingToTypeMap.put(Settings.Global.DEBUG_VIEW_ATTRIBUTES, int.class);
+        // add other global settings here...
     }
 
     private final Bundle mCoreSettings = new Bundle();
@@ -74,6 +79,7 @@
     private void sendCoreSettings() {
         populateSettings(mCoreSettings, sSecureSettingToTypeMap);
         populateSettings(mCoreSettings, sSystemSettingToTypeMap);
+        populateSettings(mCoreSettings, sGlobalSettingToTypeMap);
         mActivityManagerService.onCoreSettingsChange(mCoreSettings);
     }
 
@@ -89,6 +95,12 @@
             mActivityManagerService.mContext.getContentResolver().registerContentObserver(
                     uri, false, this);
         }
+
+        for (String setting : sGlobalSettingToTypeMap.keySet()) {
+            Uri uri = Settings.Global.getUriFor(setting);
+            mActivityManagerService.mContext.getContentResolver().registerContentObserver(
+                    uri, false, this);
+        }
     }
 
     private void populateSettings(Bundle snapshot, Map<String, Class<?>> map) {
@@ -101,32 +113,40 @@
                     final String value;
                     if (map == sSecureSettingToTypeMap) {
                         value = Settings.Secure.getString(context.getContentResolver(), setting);
-                    } else {
+                    } else if (map == sSystemSettingToTypeMap) {
                         value = Settings.System.getString(context.getContentResolver(), setting);
+                    } else {
+                        value = Settings.Global.getString(context.getContentResolver(), setting);
                     }
                     snapshot.putString(setting, value);
                 } else if (type == int.class) {
                     final int value;
                     if (map == sSecureSettingToTypeMap) {
                         value = Settings.Secure.getInt(context.getContentResolver(), setting);
-                    } else {
+                    } else if (map == sSystemSettingToTypeMap) {
                         value = Settings.System.getInt(context.getContentResolver(), setting);
+                    } else {
+                        value = Settings.Global.getInt(context.getContentResolver(), setting);
                     }
                     snapshot.putInt(setting, value);
                 } else if (type == float.class) {
                     final float value;
                     if (map == sSecureSettingToTypeMap) {
                         value = Settings.Secure.getFloat(context.getContentResolver(), setting);
-                    } else {
+                    } else if (map == sSystemSettingToTypeMap) {
                         value = Settings.System.getFloat(context.getContentResolver(), setting);
+                    } else {
+                        value = Settings.Global.getFloat(context.getContentResolver(), setting);
                     }
                     snapshot.putFloat(setting, value);
                 } else if (type == long.class) {
                     final long value;
                     if (map == sSecureSettingToTypeMap) {
                         value = Settings.Secure.getLong(context.getContentResolver(), setting);
-                    } else {
+                    } else if (map == sSystemSettingToTypeMap) {
                         value = Settings.System.getLong(context.getContentResolver(), setting);
+                    } else {
+                        value = Settings.Global.getLong(context.getContentResolver(), setting);
                     }
                     snapshot.putLong(setting, value);
                 }
diff --git a/services/core/java/com/android/server/am/LockTaskNotify.java b/services/core/java/com/android/server/am/LockTaskNotify.java
index cf65243..5768ddb 100644
--- a/services/core/java/com/android/server/am/LockTaskNotify.java
+++ b/services/core/java/com/android/server/am/LockTaskNotify.java
@@ -34,6 +34,7 @@
     private final Context mContext;
     private final H mHandler;
     private AccessibilityManager mAccessibilityManager;
+    private Toast mLastToast;
 
     public LockTaskNotify(Context context) {
         mContext = context;
@@ -52,7 +53,11 @@
         if (!isLocked && mAccessibilityManager.isEnabled()) {
             text = mContext.getString(R.string.lock_to_app_toast_accessible);
         }
-        Toast.makeText(mContext, text, Toast.LENGTH_LONG).show();
+        if (mLastToast != null) {
+            mLastToast.cancel();
+        }
+        mLastToast = Toast.makeText(mContext, text, Toast.LENGTH_LONG);
+        mLastToast.show();
     }
 
     public void show(boolean starting) {
diff --git a/services/core/java/com/android/server/am/LockToAppRequestDialog.java b/services/core/java/com/android/server/am/LockToAppRequestDialog.java
index 12dcf7e..5abf699 100644
--- a/services/core/java/com/android/server/am/LockToAppRequestDialog.java
+++ b/services/core/java/com/android/server/am/LockToAppRequestDialog.java
@@ -102,8 +102,7 @@
         if (unlockStringId != 0) {
             String unlockString = mContext.getString(unlockStringId);
             mCheckbox = (CheckBox) mDialog.findViewById(R.id.lock_to_app_checkbox);
-            mCheckbox.setText(mContext.getString(R.string.lock_to_app_use_screen_lock,
-                    unlockString));
+            mCheckbox.setText(unlockString);
 
             // Remember state.
             try {
diff --git a/services/core/java/com/android/server/am/ServiceRecord.java b/services/core/java/com/android/server/am/ServiceRecord.java
index f79c026..0a66a5c 100644
--- a/services/core/java/com/android/server/am/ServiceRecord.java
+++ b/services/core/java/com/android/server/am/ServiceRecord.java
@@ -450,6 +450,9 @@
                                         appInfo.packageName, null));
                                 PendingIntent pi = PendingIntent.getActivity(ams.mContext, 0,
                                         runningIntent, PendingIntent.FLAG_UPDATE_CURRENT);
+                                localForegroundNoti.color = ams.mContext.getResources().getColor(
+                                        com.android.internal
+                                                .R.color.system_notification_accent_color);
                                 localForegroundNoti.setLatestEventInfo(ctx,
                                         ams.mContext.getString(
                                                 com.android.internal.R.string
diff --git a/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java b/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
index 4eb2ef1..5a97aee 100644
--- a/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
+++ b/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
@@ -40,7 +40,7 @@
  */
 public class NetworkAgentInfo {
     public NetworkInfo networkInfo;
-    public final Network network;
+    public Network network;
     public LinkProperties linkProperties;
     public NetworkCapabilities networkCapabilities;
     public int currentScore;
@@ -55,12 +55,12 @@
     public final Messenger messenger;
     public final AsyncChannel asyncChannel;
 
-    public NetworkAgentInfo(Messenger messenger, AsyncChannel ac, int netId, NetworkInfo info,
+    public NetworkAgentInfo(Messenger messenger, AsyncChannel ac, NetworkInfo info,
             LinkProperties lp, NetworkCapabilities nc, int score, Context context, Handler handler,
             NetworkMisc misc) {
         this.messenger = messenger;
         asyncChannel = ac;
-        network = new Network(netId);
+        network = null;
         networkInfo = info;
         linkProperties = lp;
         networkCapabilities = nc;
@@ -87,6 +87,7 @@
 
     public String name() {
         return "NetworkAgentInfo [" + networkInfo.getTypeName() + " (" +
-                networkInfo.getSubtypeName() + ") - " + network.toString() + "]";
+                networkInfo.getSubtypeName() + ") - " +
+                (network == null ? "null" : network.toString()) + "]";
     }
 }
diff --git a/services/core/java/com/android/server/connectivity/NetworkMonitor.java b/services/core/java/com/android/server/connectivity/NetworkMonitor.java
index 5057994..b09298c 100644
--- a/services/core/java/com/android/server/connectivity/NetworkMonitor.java
+++ b/services/core/java/com/android/server/connectivity/NetworkMonitor.java
@@ -272,23 +272,22 @@
                 case CMD_NETWORK_LINGER:
                     if (DBG) log("Lingering");
                     transitionTo(mLingeringState);
-                    break;
+                    return HANDLED;
                 case CMD_NETWORK_CONNECTED:
                     if (DBG) log("Connected");
                     transitionTo(mEvaluatingState);
-                    break;
+                    return HANDLED;
                 case CMD_NETWORK_DISCONNECTED:
                     if (DBG) log("Disconnected - quitting");
                     quit();
-                    break;
+                    return HANDLED;
                 case CMD_FORCE_REEVALUATION:
                     if (DBG) log("Forcing reevaluation");
                     transitionTo(mEvaluatingState);
-                    break;
+                    return HANDLED;
                 default:
-                    break;
+                    return HANDLED;
             }
-            return HANDLED;
         }
     }
 
@@ -314,11 +313,10 @@
             switch (message.what) {
                 case CMD_NETWORK_CONNECTED:
                     transitionTo(mValidatedState);
-                    break;
+                    return HANDLED;
                 default:
                     return NOT_HANDLED;
             }
-            return HANDLED;
         }
     }
 
@@ -347,23 +345,25 @@
             switch (message.what) {
                 case CMD_REEVALUATE:
                     if (message.arg1 != mReevaluateToken)
-                        break;
+                        return HANDLED;
                     if (mNetworkAgentInfo.isVPN()) {
                         transitionTo(mValidatedState);
+                        return HANDLED;
                     }
                     // If network provides no internet connectivity adjust evaluation.
                     if (!mNetworkAgentInfo.networkCapabilities.hasCapability(
                             NetworkCapabilities.NET_CAPABILITY_INTERNET)) {
                         // TODO: Try to verify something works.  Do all gateways respond to pings?
                         transitionTo(mValidatedState);
+                        return HANDLED;
                     }
                     // Kick off a thread to perform internet connectivity evaluation.
                     Thread thread = new EvaluateInternetConnectivity(mReevaluateToken);
                     thread.run();
-                    break;
+                    return HANDLED;
                 case EVENT_REEVALUATION_COMPLETE:
                     if (message.arg1 != mReevaluateToken)
-                        break;
+                        return HANDLED;
                     int httpResponseCode = message.arg2;
                     if (httpResponseCode == 204) {
                         transitionTo(mValidatedState);
@@ -375,11 +375,10 @@
                         Message msg = obtainMessage(CMD_REEVALUATE, ++mReevaluateToken, 0);
                         sendMessageDelayed(msg, mReevaluateDelayMs);
                     }
-                    break;
+                    return HANDLED;
                 default:
                     return NOT_HANDLED;
             }
-            return HANDLED;
         }
     }
 
@@ -432,17 +431,16 @@
             switch (message.what) {
                 case EVENT_APP_BYPASSED_CAPTIVE_PORTAL:
                     transitionTo(mValidatedState);
-                    break;
+                    return HANDLED;
                 case EVENT_APP_INDICATES_SIGN_IN_IMPOSSIBLE:
                     transitionTo(mOfflineState);
-                    break;
+                    return HANDLED;
                 case EVENT_NO_APP_RESPONSE:
                     transitionTo(mUserPromptedState);
-                    break;
+                    return HANDLED;
                 default:
                     return NOT_HANDLED;
             }
-            return HANDLED;
         }
         public void exit() {
             mReceiver.cancel();
@@ -488,13 +486,12 @@
             switch (message.what) {
                 case CMD_USER_WANTS_SIGN_IN:
                     if (message.arg1 != mUserPromptedToken)
-                        break;
+                        return HANDLED;
                     transitionTo(mInteractiveAppsPromptedState);
-                    break;
+                    return HANDLED;
                 default:
                     return NOT_HANDLED;
             }
-            return HANDLED;
         }
 
         @Override
@@ -520,17 +517,16 @@
             switch (message.what) {
                 case EVENT_APP_BYPASSED_CAPTIVE_PORTAL:
                     transitionTo(mValidatedState);
-                    break;
+                    return HANDLED;
                 case EVENT_APP_INDICATES_SIGN_IN_IMPOSSIBLE:
                     transitionTo(mOfflineState);
-                    break;
+                    return HANDLED;
                 case EVENT_NO_APP_RESPONSE:
                     transitionTo(mCaptivePortalState);
-                    break;
+                    return HANDLED;
                 default:
                     return NOT_HANDLED;
             }
-            return HANDLED;
         }
         public void exit() {
             mReceiver.cancel();
@@ -581,18 +577,17 @@
             switch (message.what) {
                 case CMD_CAPTIVE_PORTAL_LOGGED_IN:
                     if (message.arg1 != mCaptivePortalLoggedInToken)
-                        break;
+                        return HANDLED;
                     if (message.arg2 == 0) {
                         // TODO: Should teardown network.
                         transitionTo(mOfflineState);
                     } else {
                         transitionTo(mValidatedState);
                     }
-                    break;
+                    return HANDLED;
                 default:
                     return NOT_HANDLED;
             }
-            return HANDLED;
         }
 
         @Override
@@ -616,17 +611,16 @@
                 case CMD_NETWORK_CONNECTED:
                     // Go straight to active as we've already evaluated.
                     transitionTo(mValidatedState);
-                    break;
+                    return HANDLED;
                 case CMD_LINGER_EXPIRED:
                     if (message.arg1 != mLingerToken)
-                        break;
+                        return HANDLED;
                     mConnectivityServiceHandler.sendMessage(
                             obtainMessage(EVENT_NETWORK_LINGER_COMPLETE, mNetworkAgentInfo));
-                    break;
+                    return HANDLED;
                 default:
                     return NOT_HANDLED;
             }
-            return HANDLED;
         }
     }
 
diff --git a/services/core/java/com/android/server/connectivity/Tethering.java b/services/core/java/com/android/server/connectivity/Tethering.java
index fa8626f..1fd114c 100644
--- a/services/core/java/com/android/server/connectivity/Tethering.java
+++ b/services/core/java/com/android/server/connectivity/Tethering.java
@@ -471,6 +471,8 @@
         mTetheredNotification.flags = Notification.FLAG_ONGOING_EVENT;
         mTetheredNotification.tickerText = title;
         mTetheredNotification.visibility = Notification.VISIBILITY_PUBLIC;
+        mTetheredNotification.color = mContext.getResources().getColor(
+                com.android.internal.R.color.system_notification_accent_color);
         mTetheredNotification.setLatestEventInfo(mContext, title, message, pi);
         mTetheredNotification.category = Notification.CATEGORY_STATUS;
 
diff --git a/services/core/java/com/android/server/connectivity/Vpn.java b/services/core/java/com/android/server/connectivity/Vpn.java
index eddf414..69caab9 100644
--- a/services/core/java/com/android/server/connectivity/Vpn.java
+++ b/services/core/java/com/android/server/connectivity/Vpn.java
@@ -21,9 +21,7 @@
 import static android.system.OsConstants.AF_INET6;
 
 import android.app.AppGlobals;
-import android.app.Notification;
-import android.app.NotificationManager;
-import android.app.PendingIntent;
+import android.app.AppOpsManager;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.Context;
@@ -35,10 +33,6 @@
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.pm.ResolveInfo;
 import android.content.pm.UserInfo;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.drawable.Drawable;
-import android.net.BaseNetworkStateTracker;
 import android.net.ConnectivityManager;
 import android.net.IConnectivityManager;
 import android.net.INetworkManagementEventObserver;
@@ -51,7 +45,6 @@
 import android.net.NetworkInfo;
 import android.net.NetworkInfo.DetailedState;
 import android.net.NetworkMisc;
-import android.net.NetworkUtils;
 import android.net.RouteInfo;
 import android.net.UidRange;
 import android.os.Binder;
@@ -70,15 +63,15 @@
 import android.security.Credentials;
 import android.security.KeyStore;
 import android.util.Log;
-import android.util.SparseBooleanArray;
 
 import com.android.internal.annotations.GuardedBy;
-import com.android.internal.R;
 import com.android.internal.net.LegacyVpnInfo;
 import com.android.internal.net.VpnConfig;
 import com.android.internal.net.VpnProfile;
 import com.android.server.net.BaseNetworkObserver;
 
+import libcore.io.IoUtils;
+
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
@@ -92,8 +85,6 @@
 import java.util.List;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import libcore.io.IoUtils;
-
 /**
  * @hide
  */
@@ -114,8 +105,6 @@
     private boolean mAllowIPv6;
     private Connection mConnection;
     private LegacyVpnRunner mLegacyVpnRunner;
-    private PendingIntent mStatusIntent;
-    private volatile boolean mEnableNotif = true;
     private volatile boolean mEnableTeardown = true;
     private final IConnectivityManager mConnService;
     private final INetworkManagementService mNetd;
@@ -180,14 +169,6 @@
     }
 
     /**
-     * Set if this object is responsible for showing its own notifications. When
-     * {@code false}, notifications are handled externally by someone else.
-     */
-    public void setEnableNotifications(boolean enableNotif) {
-        mEnableNotif = enableNotif;
-    }
-
-    /**
      * Set if this object is responsible for watching for {@link NetworkInfo}
      * teardown. When {@code false}, teardown is handled externally by someone
      * else.
@@ -228,6 +209,20 @@
     public synchronized boolean prepare(String oldPackage, String newPackage) {
         // Return false if the package does not match.
         if (oldPackage != null && !oldPackage.equals(mPackage)) {
+            // The package doesn't match. If this VPN was not previously authorized, return false
+            // to force user authorization. Otherwise, revoke the VPN anyway.
+            if (!oldPackage.equals(VpnConfig.LEGACY_VPN) && isVpnUserPreConsented(oldPackage)) {
+                long token = Binder.clearCallingIdentity();
+                try {
+                    // This looks bizarre, but it is what ConfirmDialog in VpnDialogs is doing when
+                    // the user clicks through to allow the VPN to consent. So we are emulating the
+                    // action of the dialog without actually showing it.
+                    prepare(null, oldPackage);
+                } finally {
+                    Binder.restoreCallingIdentity(token);
+                }
+                return true;
+            }
             return false;
         }
 
@@ -240,11 +235,8 @@
         // Check if the caller is authorized.
         enforceControlPermission();
 
-        // Reset the interface and hide the notification.
+        // Reset the interface.
         if (mInterface != null) {
-            for (UidRange uidRange : mVpnUsers) {
-                hideNotification(uidRange.getStartUser());
-            }
             agentDisconnect();
             jniReset(mInterface);
             mInterface = null;
@@ -287,12 +279,46 @@
             Binder.restoreCallingIdentity(token);
         }
         mConfig = null;
+
         updateState(DetailedState.IDLE, "prepare");
         return true;
     }
 
+    /**
+     * Set whether the current package has the ability to launch VPNs without user intervention.
+     */
+    public void setPackageAuthorization(boolean authorized) {
+        // Check if the caller is authorized.
+        enforceControlPermission();
+
+        if (mPackage == null || VpnConfig.LEGACY_VPN.equals(mPackage)) {
+            return;
+        }
+
+        long token = Binder.clearCallingIdentity();
+        try {
+            AppOpsManager appOps =
+                    (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE);
+            appOps.setMode(AppOpsManager.OP_ACTIVATE_VPN, mOwnerUID, mPackage,
+                    authorized ? AppOpsManager.MODE_ALLOWED : AppOpsManager.MODE_IGNORED);
+        } catch (Exception e) {
+            Log.wtf(TAG, "Failed to set app ops for package " + mPackage, e);
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    private boolean isVpnUserPreConsented(String packageName) {
+        AppOpsManager appOps =
+                (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE);
+
+        // Verify that the caller matches the given package and has permission to activate VPNs.
+        return appOps.noteOpNoThrow(AppOpsManager.OP_ACTIVATE_VPN, Binder.getCallingUid(),
+                packageName) == AppOpsManager.MODE_ALLOWED;
+    }
+
     private int getAppUid(String app) {
-        if (app == VpnConfig.LEGACY_VPN) {
+        if (VpnConfig.LEGACY_VPN.equals(app)) {
             return Process.myUid();
         }
         PackageManager pm = mContext.getPackageManager();
@@ -355,9 +381,10 @@
         try {
             mNetworkAgent = new NetworkAgent(mLooper, mContext, NETWORKTYPE,
                     mNetworkInfo, mNetworkCapabilities, lp, 0, networkMisc) {
+                            @Override
                             public void unwanted() {
                                 // We are user controlled, not driven by NetworkRequest.
-                            };
+                            }
                         };
         } finally {
             Binder.restoreCallingIdentity(token);
@@ -540,39 +567,6 @@
 
         // add the user
         mVpnUsers.add(UidRange.createForUser(user));
-
-        // show the notification
-        if (!mPackage.equals(VpnConfig.LEGACY_VPN)) {
-            // Load everything for the user's notification
-            PackageManager pm = mContext.getPackageManager();
-            ApplicationInfo app = null;
-            final long token = Binder.clearCallingIdentity();
-            try {
-                app = AppGlobals.getPackageManager().getApplicationInfo(mPackage, 0, mUserId);
-            } catch (RemoteException e) {
-                throw new IllegalStateException("Invalid application");
-            } finally {
-                Binder.restoreCallingIdentity(token);
-            }
-            String label = app.loadLabel(pm).toString();
-            // Load the icon and convert it into a bitmap.
-            Drawable icon = app.loadIcon(pm);
-            Bitmap bitmap = null;
-            if (icon.getIntrinsicWidth() > 0 && icon.getIntrinsicHeight() > 0) {
-                int width = mContext.getResources().getDimensionPixelSize(
-                        android.R.dimen.notification_large_icon_width);
-                int height = mContext.getResources().getDimensionPixelSize(
-                        android.R.dimen.notification_large_icon_height);
-                icon.setBounds(0, 0, width, height);
-                bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
-                Canvas c = new Canvas(bitmap);
-                icon.draw(c);
-                c.setBitmap(null);
-            }
-            showNotification(label, bitmap, user);
-        } else {
-            showNotification(null, null, user);
-        }
     }
 
     private void removeVpnUserLocked(int user) {
@@ -584,7 +578,6 @@
                 mNetworkAgent.removeUidRanges(new UidRange[] { uidRange });
             }
             mVpnUsers.remove(uidRange);
-            hideNotification(user);
     }
 
     private void onUserAdded(int userId) {
@@ -652,9 +645,6 @@
         public void interfaceRemoved(String interfaze) {
             synchronized (Vpn.this) {
                 if (interfaze.equals(mInterface) && jniCheck(interfaze) == 0) {
-                    for (UidRange uidRange : mVpnUsers) {
-                        hideNotification(uidRange.getStartUser());
-                    }
                     mVpnUsers = null;
                     mInterface = null;
                     if (mConnection != null) {
@@ -712,54 +702,6 @@
         }
     }
 
-    private void showNotification(String label, Bitmap icon, int user) {
-        if (!mEnableNotif) return;
-        final long token = Binder.clearCallingIdentity();
-        try {
-            mStatusIntent = VpnConfig.getIntentForStatusPanel(mContext);
-
-            NotificationManager nm = (NotificationManager)
-                    mContext.getSystemService(Context.NOTIFICATION_SERVICE);
-
-            if (nm != null) {
-                String title = (label == null) ? mContext.getString(R.string.vpn_title) :
-                        mContext.getString(R.string.vpn_title_long, label);
-                String text = (mConfig.session == null) ? mContext.getString(R.string.vpn_text) :
-                        mContext.getString(R.string.vpn_text_long, mConfig.session);
-
-                Notification notification = new Notification.Builder(mContext)
-                        .setSmallIcon(R.drawable.vpn_connected)
-                        .setLargeIcon(icon)
-                        .setContentTitle(title)
-                        .setContentText(text)
-                        .setContentIntent(mStatusIntent)
-                        .setDefaults(0)
-                        .setOngoing(true)
-                        .build();
-                nm.notifyAsUser(null, R.drawable.vpn_connected, notification, new UserHandle(user));
-            }
-        } finally {
-            Binder.restoreCallingIdentity(token);
-        }
-    }
-
-    private void hideNotification(int user) {
-        if (!mEnableNotif) return;
-        mStatusIntent = null;
-
-        NotificationManager nm = (NotificationManager)
-                mContext.getSystemService(Context.NOTIFICATION_SERVICE);
-
-        if (nm != null) {
-            final long token = Binder.clearCallingIdentity();
-            try {
-                nm.cancelAsUser(null, R.drawable.vpn_connected, new UserHandle(user));
-            } finally {
-                Binder.restoreCallingIdentity(token);
-            }
-        }
-    }
-
     public synchronized boolean addAddress(String address, int prefixLength) {
         if (Binder.getCallingUid() != mOwnerUID || mInterface == null || mNetworkAgent == null) {
             return false;
@@ -969,9 +911,6 @@
         final LegacyVpnInfo info = new LegacyVpnInfo();
         info.key = mConfig.user;
         info.state = LegacyVpnInfo.stateFromNetworkInfo(mNetworkInfo);
-        if (mNetworkInfo.isConnected()) {
-            info.intent = mStatusIntent;
-        }
         return info;
     }
 
@@ -1261,6 +1200,7 @@
                 }
             } catch (Exception e) {
                 Log.i(TAG, "Aborting", e);
+                updateState(DetailedState.FAILED, e.getMessage());
                 exit();
             } finally {
                 // Kill the daemons if they fail to stop.
diff --git a/services/core/java/com/android/server/content/SyncManager.java b/services/core/java/com/android/server/content/SyncManager.java
index 08d6fc9..949019e 100644
--- a/services/core/java/com/android/server/content/SyncManager.java
+++ b/services/core/java/com/android/server/content/SyncManager.java
@@ -3064,6 +3064,8 @@
                 new Notification(R.drawable.stat_notify_sync_error,
                         mContext.getString(R.string.contentServiceSync),
                         System.currentTimeMillis());
+            notification.color = mContext.getResources().getColor(
+                    com.android.internal.R.color.system_notification_accent_color);
             notification.setLatestEventInfo(mContext,
                     mContext.getString(R.string.contentServiceSyncNotificationTitle),
                     String.format(tooManyDeletesDescFormat.toString(), authorityName),
diff --git a/services/core/java/com/android/server/display/DisplayPowerController.java b/services/core/java/com/android/server/display/DisplayPowerController.java
index 46cb6c3..2a1ceaa 100644
--- a/services/core/java/com/android/server/display/DisplayPowerController.java
+++ b/services/core/java/com/android/server/display/DisplayPowerController.java
@@ -87,7 +87,7 @@
     private static final int SCREEN_DIM_MINIMUM_REDUCTION = 10;
 
     private static final int COLOR_FADE_ON_ANIMATION_DURATION_MILLIS = 250;
-    private static final int COLOR_FADE_OFF_ANIMATION_DURATION_MILLIS = 600;
+    private static final int COLOR_FADE_OFF_ANIMATION_DURATION_MILLIS = 400;
 
     private static final int MSG_UPDATE_POWER_STATE = 1;
     private static final int MSG_PROXIMITY_SENSOR_DEBOUNCED = 2;
diff --git a/services/core/java/com/android/server/display/WifiDisplayAdapter.java b/services/core/java/com/android/server/display/WifiDisplayAdapter.java
index a05bf2c..9d008b9 100644
--- a/services/core/java/com/android/server/display/WifiDisplayAdapter.java
+++ b/services/core/java/com/android/server/display/WifiDisplayAdapter.java
@@ -502,6 +502,8 @@
                         .addAction(android.R.drawable.ic_menu_close_clear_cancel,
                                 r.getString(R.string.wifi_display_notification_disconnect),
                                 mDisconnectPendingIntent)
+                        .setColor(r.getColor(
+                                com.android.internal.R.color.system_notification_accent_color))
                         .build();
             } else {
                 notification = new Notification.Builder(context)
@@ -516,6 +518,8 @@
                         .addAction(android.R.drawable.ic_menu_close_clear_cancel,
                                 r.getString(R.string.wifi_display_notification_disconnect),
                                 mDisconnectPendingIntent)
+                        .setColor(r.getColor(
+                                com.android.internal.R.color.system_notification_accent_color))
                         .build();
             }
             mNotificationManager.notifyAsUser(null,
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecKeycode.java b/services/core/java/com/android/server/hdmi/HdmiCecKeycode.java
index 46b2b3e..aed5dcc 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecKeycode.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecKeycode.java
@@ -155,7 +155,7 @@
     }
 
     /**
-     * A mapping between andorid and cec keycode.
+     * A mapping between Android and CEC keycode.
      *
      * <p>Normal implementation of this looks like
      * <pre>
@@ -174,43 +174,28 @@
     private static class KeycodeEntry {
         private final int mAndroidKeycode;
         private final int mCecKeycode;
-        private final int mParam;
         private final boolean mIsRepeatable;
 
-        private KeycodeEntry(int androidKeycode, int cecKeycode, int param, boolean isRepeatable) {
+        private KeycodeEntry(int androidKeycode, int cecKeycode, boolean isRepeatable) {
             mAndroidKeycode = androidKeycode;
             mCecKeycode = cecKeycode;
-            mParam = param;
             mIsRepeatable = isRepeatable;
         }
 
         private KeycodeEntry(int androidKeycode, int cecKeycode) {
-            this(androidKeycode, cecKeycode, NO_PARAM, true);
+            this(androidKeycode, cecKeycode, true);
         }
 
-        private KeycodeEntry(int androidKeycode, int cecKeycode, boolean isRepeatable) {
-            this(androidKeycode, cecKeycode, NO_PARAM, isRepeatable);
-        }
-
-        private byte[] toCecKeycodeIfMatched(int androidKeycode) {
+        private int toCecKeycodeIfMatched(int androidKeycode) {
             if (mAndroidKeycode == androidKeycode) {
-                if (mParam == NO_PARAM) {
-                    return new byte[] {
-                        (byte) (mCecKeycode & 0xFF)
-                    };
-                } else {
-                    return new byte[] {
-                        (byte) (mCecKeycode & 0xFF),
-                        (byte) (mParam & 0xFF)
-                    };
-                }
+                return mCecKeycode;
             } else {
-                return null;
+                return UNSUPPORTED_KEYCODE;
             }
         }
 
-        private int toAndroidKeycodeIfMatched(int cecKeycode, int param) {
-            if (cecKeycode == mCecKeycode && mParam == param) {
+        private int toAndroidKeycodeIfMatched(int cecKeycode) {
+            if (cecKeycode == mCecKeycode) {
                 return mAndroidKeycode;
             } else {
                 return UNSUPPORTED_KEYCODE;
@@ -365,29 +350,28 @@
      * Translate Android keycode to Hdmi Cec keycode.
      *
      * @param keycode Android keycode. For details, refer {@link KeyEvent}
-     * @return array of byte which contains cec keycode and param if it has;
-     *         return null if failed to find matched cec keycode
+     * @return single byte CEC keycode if matched.
      */
-    static byte[] androidKeyToCecKey(int keycode) {
+    static int androidKeyToCecKey(int keycode) {
         for (int i = 0; i < KEYCODE_ENTRIES.length; ++i) {
-            byte[] cecKeycode = KEYCODE_ENTRIES[i].toCecKeycodeIfMatched(keycode);
-            if (cecKeycode != null) {
+            int cecKeycode = KEYCODE_ENTRIES[i].toCecKeycodeIfMatched(keycode);
+            if (cecKeycode != UNSUPPORTED_KEYCODE) {
                 return cecKeycode;
             }
         }
-        return null;
+        return UNSUPPORTED_KEYCODE;
     }
 
     /**
      * Translate Hdmi CEC keycode to Android keycode.
      *
-     * @param keycode Cec keycode. If has no param, put {@link #NO_PARAM}
+     * @param keycode CEC keycode
      * @return cec keycode corresponding to the given android keycode.
      *         If finds no matched keycode, return {@link #UNSUPPORTED_KEYCODE}
      */
-    static int cecKeyToAndroidKey(int keycode, int param) {
+    static int cecKeyToAndroidKey(int keycode) {
         for (int i = 0; i < KEYCODE_ENTRIES.length; ++i) {
-            int androidKey = KEYCODE_ENTRIES[i].toAndroidKeycodeIfMatched(keycode, param);
+            int androidKey = KEYCODE_ENTRIES[i].toAndroidKeycodeIfMatched(keycode);
             if (androidKey != UNSUPPORTED_KEYCODE) {
                 return androidKey;
             }
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecLocalDevice.java b/services/core/java/com/android/server/hdmi/HdmiCecLocalDevice.java
index 4862f93..a12e4fc 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecLocalDevice.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecLocalDevice.java
@@ -405,8 +405,9 @@
 
         final long downTime = SystemClock.uptimeMillis();
         final byte[] params = message.getParams();
-        final int keycode = HdmiCecKeycode.cecKeyToAndroidKey(params[0],
-                params.length > 1 ? params[1] : HdmiCecKeycode.NO_PARAM);
+        // Note that we don't support parameterized keycode now.
+        // TODO: translate parameterized keycode as well.
+        final int keycode = HdmiCecKeycode.cecKeyToAndroidKey(params[0]);
         int keyRepeatCount = 0;
         if (mLastKeycode != HdmiCecKeycode.UNSUPPORTED_KEYCODE) {
             if (keycode == mLastKeycode) {
@@ -690,6 +691,7 @@
             mActiveSource.logicalAddress = logicalAddress;
             mActiveSource.physicalAddress = physicalAddress;
         }
+        mService.setLastInputForMhl(Constants.INVALID_PORT_ID);
     }
 
     int getActivePath() {
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
index 809fef4..a231945 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
@@ -178,7 +178,6 @@
             invokeCallback(callback, HdmiControlManager.RESULT_TARGET_NOT_AVAILABLE);
             return;
         }
-        // TODO: Handle MHL device
         int targetAddress = targetDevice.getLogicalAddress();
         ActiveSource active = getActiveSource();
         if (active.isValid() && targetAddress == active.logicalAddress) {
@@ -315,7 +314,7 @@
                 HdmiCecMessageBuilder.buildRoutingChange(mAddress, oldPath, newPath);
         mService.sendCecCommand(routingChange);
         removeAction(RoutingControlAction.class);
-        addAndStartAction(new RoutingControlAction(this, newPath, false, callback));
+        addAndStartAction(new RoutingControlAction(this, newPath, true, callback));
     }
 
     int getPowerStatus() {
@@ -419,17 +418,25 @@
     @ServiceThreadOnly
     protected boolean handleGetMenuLanguage(HdmiCecMessage message) {
         assertRunOnServiceThread();
-        HdmiCecMessage command = HdmiCecMessageBuilder.buildSetMenuLanguageCommand(
-                mAddress, Locale.getDefault().getISO3Language());
         // TODO: figure out how to handle failed to get language code.
-        if (command != null) {
-            mService.sendCecCommand(command);
-        } else {
+        if (!broadcastMenuLanguage(Locale.getDefault().getISO3Language())) {
             Slog.w(TAG, "Failed to respond to <Get Menu Language>: " + message.toString());
         }
         return true;
     }
 
+    @ServiceThreadOnly
+    boolean broadcastMenuLanguage(String language) {
+        assertRunOnServiceThread();
+        HdmiCecMessage command = HdmiCecMessageBuilder.buildSetMenuLanguageCommand(
+                mAddress, language);
+        if (command != null) {
+            mService.sendCecCommand(command);
+            return true;
+        }
+        return false;
+    }
+
     @Override
     @ServiceThreadOnly
     protected boolean handleReportPhysicalAddress(HdmiCecMessage message) {
@@ -1007,10 +1014,8 @@
     /**
      * Return external input devices.
      */
-    List<HdmiDeviceInfo> getSafeExternalInputs() {
-        synchronized (mLock) {
-            return mSafeExternalInputs;
-        }
+    List<HdmiDeviceInfo> getSafeExternalInputsLocked() {
+        return mSafeExternalInputs;
     }
 
     @ServiceThreadOnly
diff --git a/services/core/java/com/android/server/hdmi/HdmiControlService.java b/services/core/java/com/android/server/hdmi/HdmiControlService.java
index 14c066e..888ceec3 100644
--- a/services/core/java/com/android/server/hdmi/HdmiControlService.java
+++ b/services/core/java/com/android/server/hdmi/HdmiControlService.java
@@ -16,6 +16,8 @@
 
 package com.android.server.hdmi;
 
+import static android.hardware.hdmi.HdmiControlManager.DEVICE_EVENT_ADD_DEVICE;
+import static android.hardware.hdmi.HdmiControlManager.DEVICE_EVENT_REMOVE_DEVICE;
 import static com.android.server.hdmi.Constants.DISABLED;
 import static com.android.server.hdmi.Constants.ENABLED;
 import static com.android.server.hdmi.Constants.OPTION_CEC_AUTO_WAKEUP;
@@ -76,6 +78,7 @@
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
+import java.util.Locale;
 
 /**
  * Provides a service for sending and processing HDMI control messages,
@@ -121,7 +124,7 @@
         void onPollingFinished(List<Integer> ackedAddress);
     }
 
-    private class PowerStateReceiver extends BroadcastReceiver {
+    private class HdmiControlBroadcastReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
             switch (intent.getAction()) {
@@ -135,6 +138,12 @@
                         onWakeUp();
                     }
                     break;
+                case Intent.ACTION_CONFIGURATION_CHANGED:
+                    String language = Locale.getDefault().getISO3Language();
+                    if (!mLanguage.equals(language)) {
+                        onLanguageChanged(language);
+                    }
+                    break;
             }
         }
     }
@@ -202,6 +211,9 @@
     @GuardedBy("mLock")
     private boolean mMhlInputChangeEnabled;
 
+    @GuardedBy("mLock")
+    private List<HdmiDeviceInfo> mMhlDevices;
+
     // List of listeners registered by callers that want to get notified of
     // system audio mode changes.
     private final ArrayList<IHdmiSystemAudioModeChangeListener>
@@ -231,14 +243,21 @@
     // Map from port ID to HdmiPortInfo.
     private UnmodifiableSparseArray<HdmiPortInfo> mPortInfoMap;
 
+    // Map from port ID to HdmiDeviceInfo.
+    private UnmodifiableSparseArray<HdmiDeviceInfo> mPortDeviceMap;
+
     private HdmiCecMessageValidator mMessageValidator;
 
-    private final PowerStateReceiver mPowerStateReceiver = new PowerStateReceiver();
+    private final HdmiControlBroadcastReceiver
+            mHdmiControlBroadcastReceiver = new HdmiControlBroadcastReceiver();
 
     @ServiceThreadOnly
     private int mPowerStatus = HdmiControlManager.POWER_STATUS_STANDBY;
 
     @ServiceThreadOnly
+    private String mLanguage = Locale.getDefault().getISO3Language();
+
+    @ServiceThreadOnly
     private boolean mStandbyMessageReceived = false;
 
     @ServiceThreadOnly
@@ -247,6 +266,12 @@
     @ServiceThreadOnly
     private int mActivePortId = Constants.INVALID_PORT_ID;
 
+    // Last input port before switching to the MHL port by way of incoming request RAP[ContentOn].
+    // Should switch back to this port when the device sends RAP[ContentOff].
+    // Gets invalidated if we go to other port/input.
+    @ServiceThreadOnly
+    private int mLastInputMhl = Constants.INVALID_PORT_ID;
+
     public HdmiControlService(Context context) {
         super(context);
         mLocalDevices = getIntList(SystemProperties.get(Constants.PROPERTY_DEVICE_TYPE));
@@ -293,6 +318,7 @@
             Slog.i(TAG, "Device does not support MHL-control.");
         }
         initPortInfo();
+        mMhlDevices = Collections.emptyList();
         mMessageValidator = new HdmiCecMessageValidator(this);
         publishBinderService(Context.HDMI_CONTROL_SERVICE, new BinderService());
 
@@ -301,7 +327,8 @@
             IntentFilter filter = new IntentFilter();
             filter.addAction(Intent.ACTION_SCREEN_OFF);
             filter.addAction(Intent.ACTION_SCREEN_ON);
-            getContext().registerReceiver(mPowerStateReceiver, filter);
+            filter.addAction(Intent.ACTION_CONFIGURATION_CHANGED);
+            getContext().registerReceiver(mHdmiControlBroadcastReceiver, filter);
         }
     }
 
@@ -320,7 +347,6 @@
         }
     }
 
-
     private void registerContentObserver() {
         ContentResolver resolver = getContext().getContentResolver();
         String[] settings = new String[] {
@@ -330,7 +356,7 @@
                 Global.MHL_INPUT_SWITCHING_ENABLED,
                 Global.MHL_POWER_CHARGE_ENABLED
         };
-        for (String s: settings) {
+        for (String s : settings) {
             resolver.registerContentObserver(Global.getUriFor(s), false, mSettingsObserver,
                     UserHandle.USER_ALL);
         }
@@ -351,7 +377,7 @@
                     break;
                 case Global.HDMI_CONTROL_AUTO_WAKEUP_ENABLED:
                     tv().setAutoWakeup(enabled);
-                    setOption(OPTION_CEC_AUTO_WAKEUP, toInt(enabled));
+                    setCecOption(OPTION_CEC_AUTO_WAKEUP, toInt(enabled));
                     break;
                 case Global.HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED:
                     tv().setAutoDeviceOff(enabled);
@@ -457,12 +483,15 @@
 
         SparseArray<HdmiPortInfo> portInfoMap = new SparseArray<>();
         SparseIntArray portIdMap = new SparseIntArray();
+        SparseArray<HdmiDeviceInfo> portDeviceMap = new SparseArray<>();
         for (HdmiPortInfo info : cecPortInfo) {
             portIdMap.put(info.getAddress(), info.getId());
             portInfoMap.put(info.getId(), info);
+            portDeviceMap.put(info.getId(), new HdmiDeviceInfo(info.getAddress(), info.getId()));
         }
         mPortIdMap = new UnmodifiableSparseIntArray(portIdMap);
         mPortInfoMap = new UnmodifiableSparseArray<>(portInfoMap);
+        mPortDeviceMap = new UnmodifiableSparseArray<>(portDeviceMap);
 
         if (mMhlController == null) {
             mPortInfo = Collections.unmodifiableList(Arrays.asList(cecPortInfo));
@@ -490,6 +519,10 @@
         }
     }
 
+    List<HdmiPortInfo> getPortInfo() {
+        return mPortInfo;
+    }
+
     /**
      * Returns HDMI port information for the given port id.
      *
@@ -684,16 +717,16 @@
     /**
      * Called when a new hotplug event is issued.
      *
-     * @param portNo hdmi port number where hot plug event issued.
+     * @param portId hdmi port number where hot plug event issued.
      * @param connected whether to be plugged in or not
      */
     @ServiceThreadOnly
-    void onHotplug(int portNo, boolean connected) {
+    void onHotplug(int portId, boolean connected) {
         assertRunOnServiceThread();
         for (HdmiCecLocalDevice device : mCecController.getLocalDeviceList()) {
-            device.onHotplug(portNo, connected);
+            device.onHotplug(portId, connected);
         }
-        announceHotplugEvent(portNo, connected);
+        announceHotplugEvent(portId, connected);
     }
 
     /**
@@ -794,10 +827,15 @@
             HdmiMhlLocalDevice device = mMhlController.removeLocalDevice(portId);
             if (device != null) {
                 device.onDeviceRemoved();
+                // There is no explicit event for device removal unlike capability register event
+                // used for device addition . Hence we remove the device on hotplug event.
+                invokeDeviceEventListeners(device.getInfo(), DEVICE_EVENT_REMOVE_DEVICE);
+                updateSafeMhlInput();
             } else {
                 Slog.w(TAG, "No device to remove:[portId=" + portId);
             }
         }
+        announceHotplugEvent(portId, connected);
     }
 
     @ServiceThreadOnly
@@ -824,18 +862,45 @@
     }
 
     @ServiceThreadOnly
-    void handleCapabilityRegisterChanged(int portId, int adopterId, int deviceId) {
+    void handleMhlCapabilityRegisterChanged(int portId, int adopterId, int deviceId) {
         assertRunOnServiceThread();
         HdmiMhlLocalDevice device = mMhlController.getLocalDevice(portId);
-        // Hot plug event should be called before capability register change event.
+
+        // Hotplug event should already have been called before capability register change event.
         if (device != null) {
             device.setCapabilityRegister(adopterId, deviceId);
+            invokeDeviceEventListeners(device.getInfo(), DEVICE_EVENT_ADD_DEVICE);
+            updateSafeMhlInput();
         } else {
             Slog.w(TAG, "No mhl device exists for capability register change event[portId:"
                     + portId + ", adopterId:" + adopterId + ", deviceId:" + deviceId + "]");
         }
     }
 
+    @ServiceThreadOnly
+    private void updateSafeMhlInput() {
+        assertRunOnServiceThread();
+        List<HdmiDeviceInfo> inputs = Collections.emptyList();
+        SparseArray<HdmiMhlLocalDevice> devices = mMhlController.getAllLocalDevices();
+        for (int i = 0; i < devices.size(); ++i) {
+            HdmiMhlLocalDevice device = devices.valueAt(i);
+            HdmiDeviceInfo info = device.getInfo();
+            if (info != null) {
+                if (inputs.isEmpty()) {
+                    inputs = new ArrayList<>();
+                }
+                inputs.add(device.getInfo());
+            }
+        }
+        synchronized (mLock) {
+            mMhlDevices = inputs;
+        }
+    }
+
+    private List<HdmiDeviceInfo> getMhlDevicesLocked() {
+        return mMhlDevices;
+    }
+
     // Record class that monitors the event of the caller of being killed. Used to clean up
     // the listener list and record list accordingly.
     private final class HotplugEventListenerRecord implements IBinder.DeathRecipient {
@@ -964,6 +1029,21 @@
                         invokeCallback(callback, HdmiControlManager.RESULT_SOURCE_NOT_AVAILABLE);
                         return;
                     }
+                    if (mMhlController != null) {
+                        HdmiMhlLocalDevice device = mMhlController.getLocalDeviceById(deviceId);
+                        if (device != null) {
+                            if (device.getPortId() == tv.getActivePortId()) {
+                                invokeCallback(callback, HdmiControlManager.RESULT_SUCCESS);
+                                return;
+                            }
+                            // Upon selecting MHL device, we send RAP[Content On] to wake up
+                            // the connected mobile device, start routing control to switch ports.
+                            // callback is handled by MHL action.
+                            device.turnOn(callback);
+                            tv.doManualPortSwitching(device.getInfo().getPortId(), null);
+                            return;
+                        }
+                    }
                     tv.deviceSelect(deviceId, callback);
                 }
             });
@@ -1073,7 +1153,7 @@
         @Override
         public List<HdmiPortInfo> getPortInfo() {
             enforceAccessPermission();
-            return mPortInfo;
+            return HdmiControlService.this.getPortInfo();
         }
 
         @Override
@@ -1139,10 +1219,12 @@
             // No need to hold the lock for obtaining TV device as the local device instance
             // is preserved while the HDMI control is enabled.
             HdmiCecLocalDeviceTv tv = tv();
-            if (tv == null) {
-                return Collections.emptyList();
+            synchronized (mLock) {
+                List<HdmiDeviceInfo> cecDevices = (tv == null)
+                        ? Collections.<HdmiDeviceInfo>emptyList()
+                        : tv.getSafeExternalInputsLocked();
+                return HdmiUtils.mergeToUnmodifiableList(cecDevices, getMhlDevicesLocked());
             }
-            return tv.getSafeExternalInputs();
         }
 
         @Override
@@ -1643,12 +1725,28 @@
         });
     }
 
-    private void disableDevices(PendingActionClearedCallback callback) {
-        for (HdmiCecLocalDevice device : mCecController.getLocalDeviceList()) {
-            device.disableDevice(mStandbyMessageReceived, callback);
-        }
+    @ServiceThreadOnly
+    private void onLanguageChanged(String language) {
+        assertRunOnServiceThread();
+        mLanguage = language;
+
         if (isTvDevice()) {
-            unregisterSettingsObserver();
+            tv().broadcastMenuLanguage(language);
+        }
+    }
+
+    private void disableDevices(PendingActionClearedCallback callback) {
+        if (mCecController != null) {
+            for (HdmiCecLocalDevice device : mCecController.getLocalDeviceList()) {
+                device.disableDevice(mStandbyMessageReceived, callback);
+            }
+            if (isTvDevice()) {
+                unregisterSettingsObserver();
+            }
+        }
+
+        if (mMhlController != null) {
+            mMhlController.clearAllLocalDevices();
         }
     }
 
@@ -1720,7 +1818,7 @@
     }
 
     @ServiceThreadOnly
-    void setOption(int key, int value) {
+    void setCecOption(int key, int value) {
         assertRunOnServiceThread();
         mCecController.setOption(key, value);
     }
@@ -1756,9 +1854,60 @@
     void setActivePortId(int portId) {
         assertRunOnServiceThread();
         mActivePortId = portId;
+
+        // Resets last input for MHL, which stays valid only after the MHL device was selected,
+        // and no further switching is done.
+        setLastInputForMhl(Constants.INVALID_PORT_ID);
     }
 
-    void setMhlInputChangeEnabled(boolean enabled) {
+    @ServiceThreadOnly
+    void setLastInputForMhl(int portId) {
+        assertRunOnServiceThread();
+        mLastInputMhl = portId;
+    }
+
+    @ServiceThreadOnly
+    int getLastInputForMhl() {
+        assertRunOnServiceThread();
+        return mLastInputMhl;
+    }
+
+    /**
+     * Performs input change, routing control for MHL device.
+     *
+     * @param portId MHL port, or the last port to go back to if {@code contentOn} is false
+     * @param contentOn {@code true} if RAP data is content on; otherwise false
+     */
+    @ServiceThreadOnly
+    void changeInputForMhl(int portId, boolean contentOn) {
+        assertRunOnServiceThread();
+        final int lastInput = contentOn ? tv().getActivePortId() : Constants.INVALID_PORT_ID;
+        tv().doManualPortSwitching(portId, new IHdmiControlCallback.Stub() {
+            @Override
+            public void onComplete(int result) throws RemoteException {
+                // Keep the last input to switch back later when RAP[ContentOff] is received.
+                // This effectively sets the port to invalid one if the switching is for
+                // RAP[ContentOff].
+                setLastInputForMhl(lastInput);
+            }
+        });
+
+        // MHL device is always directly connected to the port. Update the active port ID to avoid
+        // unnecessary post-routing control task.
+        tv().setActivePortId(portId);
+
+        // The port is either the MHL-enabled port where the mobile device is connected, or
+        // the last port to go back to when RAP[ContentOff] is received. Note that the last port
+        // may not be the MHL-enabled one. In this case the device info to be passed to
+        // input change listener should be the one describing the corresponding HDMI port.
+        HdmiMhlLocalDevice device = mMhlController.getLocalDevice(portId);
+        HdmiDeviceInfo info = (device != null && device.getInfo() != null)
+                ? device.getInfo()
+                : mPortDeviceMap.get(portId);
+        invokeInputChangeListener(info);
+    }
+
+   void setMhlInputChangeEnabled(boolean enabled) {
         if (mMhlController != null) {
             mMhlController.setOption(OPTION_MHL_INPUT_SWITCHING, toInt(enabled));
         }
diff --git a/services/core/java/com/android/server/hdmi/HdmiUtils.java b/services/core/java/com/android/server/hdmi/HdmiUtils.java
index 23f19ff..22a519b 100644
--- a/services/core/java/com/android/server/hdmi/HdmiUtils.java
+++ b/services/core/java/com/android/server/hdmi/HdmiUtils.java
@@ -206,6 +206,22 @@
         return list;
     }
 
+    static <T> List<T> mergeToUnmodifiableList(List<T> a, List<T> b) {
+        if (a.isEmpty() && b.isEmpty()) {
+            return Collections.emptyList();
+        }
+        if (a.isEmpty()) {
+            return Collections.unmodifiableList(b);
+        }
+        if (b.isEmpty()) {
+            return Collections.unmodifiableList(a);
+        }
+        List<T> newList = new ArrayList<>();
+        newList.addAll(a);
+        newList.addAll(b);
+        return Collections.unmodifiableList(newList);
+    }
+
     /**
      * See if the new path is affecting the active path.
      *
diff --git a/services/core/java/com/android/server/hdmi/SendKeyAction.java b/services/core/java/com/android/server/hdmi/SendKeyAction.java
index 9f09eb4..ed978e0 100644
--- a/services/core/java/com/android/server/hdmi/SendKeyAction.java
+++ b/services/core/java/com/android/server/hdmi/SendKeyAction.java
@@ -109,12 +109,12 @@
     }
 
     private void sendKeyDown(int keycode) {
-        byte[] keycodeAndParam = getCecKeycodeAndParam(keycode);
-        if (keycodeAndParam == null) {
+        int cecKeycode = HdmiCecKeycode.androidKeyToCecKey(keycode);
+        if (cecKeycode == HdmiCecKeycode.UNSUPPORTED_KEYCODE) {
             return;
         }
         sendCommand(HdmiCecMessageBuilder.buildUserControlPressed(getSourceAddress(),
-                mTargetAddress, keycodeAndParam));
+                mTargetAddress, new byte[] { (byte) (cecKeycode & 0xFF) }));
     }
 
     private void sendKeyUp() {
@@ -141,13 +141,4 @@
         sendKeyDown(mLastKeycode);
         addTimer(mState, IRT_MS);
     }
-
-    // Converts the Android key code to corresponding CEC key code definition. Those CEC keys
-    // with additional parameters should be mapped from individual Android key code. 'Select
-    // Broadcast' with the parameter 'cable', for instance, shall have its counterpart such as
-    // KeyEvent.KEYCODE_TV_BROADCAST_CABLE.
-    // The return byte array contains both UI command (keycode) and optional parameter.
-    private byte[] getCecKeycodeAndParam(int keycode) {
-        return HdmiCecKeycode.androidKeyToCecKey(keycode);
-    }
 }
diff --git a/services/core/java/com/android/server/input/InputManagerService.java b/services/core/java/com/android/server/input/InputManagerService.java
index 7c1681c..93dceff 100644
--- a/services/core/java/com/android/server/input/InputManagerService.java
+++ b/services/core/java/com/android/server/input/InputManagerService.java
@@ -774,6 +774,8 @@
                     .setContentIntent(mKeyboardLayoutIntent)
                     .setSmallIcon(R.drawable.ic_settings_language)
                     .setPriority(Notification.PRIORITY_LOW)
+                    .setColor(mContext.getResources().getColor(
+                            com.android.internal.R.color.system_notification_accent_color))
                     .build();
             mNotificationManager.notifyAsUser(null,
                     R.string.select_keyboard_layout_notification_title,
diff --git a/services/core/java/com/android/server/media/MediaSessionRecord.java b/services/core/java/com/android/server/media/MediaSessionRecord.java
index f820a3c..978a9f4 100644
--- a/services/core/java/com/android/server/media/MediaSessionRecord.java
+++ b/services/core/java/com/android/server/media/MediaSessionRecord.java
@@ -26,14 +26,12 @@
 import android.media.MediaMetadata;
 import android.media.Rating;
 import android.media.VolumeProvider;
-import android.media.routing.IMediaRouter;
-import android.media.routing.IMediaRouterDelegate;
-import android.media.routing.IMediaRouterStateCallback;
 import android.media.session.ISession;
 import android.media.session.ISessionCallback;
 import android.media.session.ISessionController;
 import android.media.session.ISessionControllerCallback;
 import android.media.session.MediaController;
+import android.media.session.MediaController.PlaybackInfo;
 import android.media.session.MediaSession;
 import android.media.session.ParcelableVolumeInfo;
 import android.media.session.PlaybackState;
@@ -96,7 +94,6 @@
             new ArrayList<ISessionControllerCallback>();
 
     private long mFlags;
-    private IMediaRouter mMediaRouter;
     private PendingIntent mMediaButtonReceiver;
     private PendingIntent mLaunchIntent;
 
@@ -115,7 +112,7 @@
     private AudioAttributes mAudioAttrs;
     private AudioManager mAudioManager;
     private AudioManagerInternal mAudioManagerInternal;
-    private int mVolumeType = MediaSession.PLAYBACK_TYPE_LOCAL;
+    private int mVolumeType = PlaybackInfo.PLAYBACK_TYPE_LOCAL;
     private int mVolumeControlType = VolumeProvider.VOLUME_CONTROL_ABSOLUTE;
     private int mMaxVolume = 0;
     private int mCurrentVolume = 0;
@@ -241,7 +238,7 @@
         } else if (direction < -1) {
             direction = -1;
         }
-        if (mVolumeType == MediaSession.PLAYBACK_TYPE_LOCAL) {
+        if (mVolumeType == PlaybackInfo.PLAYBACK_TYPE_LOCAL) {
             int stream = AudioAttributes.toLegacyStreamType(mAudioAttrs);
             mAudioManagerInternal.adjustStreamVolumeForUid(stream, direction, flags, packageName,
                     uid);
@@ -269,7 +266,7 @@
     }
 
     public void setVolumeTo(int value, int flags, String packageName, int uid) {
-        if (mVolumeType == MediaSession.PLAYBACK_TYPE_LOCAL) {
+        if (mVolumeType == PlaybackInfo.PLAYBACK_TYPE_LOCAL) {
             int stream = AudioAttributes.toLegacyStreamType(mAudioAttrs);
             mAudioManagerInternal.setStreamVolumeForUid(stream, value, flags, packageName, uid);
         } else {
@@ -692,12 +689,6 @@
         }
 
         @Override
-        public void setMediaRouter(IMediaRouter router) {
-            mMediaRouter = router;
-            mHandler.post(MessageHandler.MSG_UPDATE_SESSION_STATE);
-        }
-
-        @Override
         public void setMediaButtonReceiver(PendingIntent pi) {
             mMediaButtonReceiver = pi;
         }
@@ -758,8 +749,8 @@
         public void setPlaybackToLocal(AudioAttributes attributes) {
             boolean typeChanged;
             synchronized (mLock) {
-                typeChanged = mVolumeType == MediaSession.PLAYBACK_TYPE_REMOTE;
-                mVolumeType = MediaSession.PLAYBACK_TYPE_LOCAL;
+                typeChanged = mVolumeType == PlaybackInfo.PLAYBACK_TYPE_REMOTE;
+                mVolumeType = PlaybackInfo.PLAYBACK_TYPE_LOCAL;
                 if (attributes != null) {
                     mAudioAttrs = attributes;
                 } else {
@@ -775,8 +766,8 @@
         public void setPlaybackToRemote(int control, int max) {
             boolean typeChanged;
             synchronized (mLock) {
-                typeChanged = mVolumeType == MediaSession.PLAYBACK_TYPE_LOCAL;
-                mVolumeType = MediaSession.PLAYBACK_TYPE_REMOTE;
+                typeChanged = mVolumeType == PlaybackInfo.PLAYBACK_TYPE_LOCAL;
+                mVolumeType = PlaybackInfo.PLAYBACK_TYPE_REMOTE;
                 mVolumeControlType = control;
                 mMaxVolume = max;
             }
@@ -1008,7 +999,7 @@
                 int type;
                 int max;
                 int current;
-                if (mVolumeType == MediaSession.PLAYBACK_TYPE_REMOTE) {
+                if (mVolumeType == PlaybackInfo.PLAYBACK_TYPE_REMOTE) {
                     type = mVolumeControlType;
                     max = mMaxVolume;
                     current = mOptimisticVolume != -1 ? mOptimisticVolume
@@ -1147,13 +1138,6 @@
         public boolean isTransportControlEnabled() {
             return MediaSessionRecord.this.isTransportControlEnabled();
         }
-
-        @Override
-        public IMediaRouterDelegate createMediaRouterDelegate(
-                IMediaRouterStateCallback callback) {
-            // todo
-            return null;
-        }
     }
 
     private class MessageHandler extends Handler {
diff --git a/services/core/java/com/android/server/media/MediaSessionService.java b/services/core/java/com/android/server/media/MediaSessionService.java
index 1221aa4..0c6d46c 100644
--- a/services/core/java/com/android/server/media/MediaSessionService.java
+++ b/services/core/java/com/android/server/media/MediaSessionService.java
@@ -37,6 +37,7 @@
 import android.media.session.ISession;
 import android.media.session.ISessionCallback;
 import android.media.session.ISessionManager;
+import android.media.session.MediaController.PlaybackInfo;
 import android.media.session.MediaSession;
 import android.net.Uri;
 import android.os.Binder;
@@ -814,7 +815,7 @@
             } else {
                 session.adjustVolume(direction, flags, getContext().getPackageName(),
                         UserHandle.myUserId());
-                if (session.getPlaybackType() == MediaSession.PLAYBACK_TYPE_REMOTE
+                if (session.getPlaybackType() == PlaybackInfo.PLAYBACK_TYPE_REMOTE
                         && mRvc != null) {
                     try {
                         mRvc.remoteVolumeChanged(session.getControllerBinder(), flags);
diff --git a/services/core/java/com/android/server/media/MediaSessionStack.java b/services/core/java/com/android/server/media/MediaSessionStack.java
index fec11fba..a9bc818 100644
--- a/services/core/java/com/android/server/media/MediaSessionStack.java
+++ b/services/core/java/com/android/server/media/MediaSessionStack.java
@@ -16,6 +16,7 @@
 
 package com.android.server.media;
 
+import android.media.session.MediaController.PlaybackInfo;
 import android.media.session.PlaybackState;
 import android.media.session.MediaSession;
 import android.os.UserHandle;
@@ -209,7 +210,7 @@
         int size = records.size();
         for (int i = 0; i < size; i++) {
             MediaSessionRecord record = records.get(i);
-            if (record.getPlaybackType() == MediaSession.PLAYBACK_TYPE_REMOTE) {
+            if (record.getPlaybackType() == PlaybackInfo.PLAYBACK_TYPE_REMOTE) {
                 return record;
             }
         }
diff --git a/services/core/java/com/android/server/media/projection/MediaProjectionManagerService.java b/services/core/java/com/android/server/media/projection/MediaProjectionManagerService.java
index 289b5aa..69d1dc9 100644
--- a/services/core/java/com/android/server/media/projection/MediaProjectionManagerService.java
+++ b/services/core/java/com/android/server/media/projection/MediaProjectionManagerService.java
@@ -26,6 +26,8 @@
 import android.media.projection.IMediaProjectionManager;
 import android.media.projection.IMediaProjection;
 import android.media.projection.IMediaProjectionCallback;
+import android.media.projection.IMediaProjectionWatcherCallback;
+import android.media.projection.MediaProjectionInfo;
 import android.media.projection.MediaProjectionManager;
 import android.os.Binder;
 import android.os.Handler;
@@ -34,6 +36,7 @@
 import android.os.Looper;
 import android.os.Message;
 import android.os.RemoteException;
+import android.os.UserHandle;
 import android.util.ArrayMap;
 import android.util.Slog;
 
@@ -59,15 +62,20 @@
     private static final String TAG = "MediaProjectionManagerService";
 
     private final Object mLock = new Object(); // Protects the list of media projections
-    private final Map<IBinder, MediaProjection> mProjectionGrants;
+    private final Map<IBinder, IBinder.DeathRecipient> mDeathEaters;
+    private final CallbackDelegate mCallbackDelegate;
 
     private final Context mContext;
     private final AppOpsManager mAppOps;
 
+    private IBinder mProjectionToken;
+    private MediaProjection mProjectionGrant;
+
     public MediaProjectionManagerService(Context context) {
         super(context);
         mContext = context;
-        mProjectionGrants = new ArrayMap<IBinder, MediaProjection>();
+        mDeathEaters = new ArrayMap<IBinder, IBinder.DeathRecipient>();
+        mCallbackDelegate = new CallbackDelegate();
         mAppOps = (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE);
         Watchdog.getInstance().addMonitor(this);
     }
@@ -83,13 +91,97 @@
         synchronized (mLock) { /* check for deadlock */ }
     }
 
+    private void startProjectionLocked(final MediaProjection projection) {
+        if (mProjectionGrant != null) {
+            mProjectionGrant.stop();
+        }
+        mProjectionToken = projection.asBinder();
+        mProjectionGrant = projection;
+        dispatchStart(projection);
+    }
+
+    private void stopProjectionLocked(final MediaProjection projection) {
+        mProjectionToken = null;
+        mProjectionGrant = null;
+        dispatchStop(projection);
+    }
+
+    private void addCallback(final IMediaProjectionWatcherCallback callback) {
+        IBinder.DeathRecipient deathRecipient = new IBinder.DeathRecipient() {
+            @Override
+            public void binderDied() {
+                synchronized (mLock) {
+                    unlinkDeathRecipientLocked(callback);
+                    removeCallback(callback);
+                }
+            }
+        };
+        synchronized (mLock) {
+            mCallbackDelegate.add(callback);
+            linkDeathRecipientLocked(callback, deathRecipient);
+        }
+    }
+
+    private void removeCallback(IMediaProjectionWatcherCallback callback) {
+        synchronized (mLock) {
+            unlinkDeathRecipientLocked(callback);
+            removeCallback(callback);
+        }
+    }
+
+    private void linkDeathRecipientLocked(IMediaProjectionWatcherCallback callback,
+            IBinder.DeathRecipient deathRecipient) {
+        try {
+            final IBinder token = callback.asBinder();
+            token.linkToDeath(deathRecipient, 0);
+            mDeathEaters.put(token, deathRecipient);
+        } catch (RemoteException e) {
+            Slog.e(TAG, "Unable to link to death for media projection monitoring callback", e);
+        }
+    }
+
+    private void unlinkDeathRecipientLocked(IMediaProjectionWatcherCallback callback) {
+        final IBinder token = callback.asBinder();
+        IBinder.DeathRecipient deathRecipient = mDeathEaters.remove(token);
+        if (deathRecipient != null) {
+            token.unlinkToDeath(deathRecipient, 0);
+        }
+    }
+
+    private void dispatchStart(MediaProjection projection) {
+        mCallbackDelegate.dispatchStart(projection);
+    }
+
+    private void dispatchStop(MediaProjection projection) {
+        mCallbackDelegate.dispatchStop(projection);
+    }
+
+    private boolean isValidMediaProjection(IBinder token) {
+        synchronized (mLock) {
+            if (mProjectionToken != null) {
+                return mProjectionToken.equals(token);
+            }
+            return false;
+        }
+    }
+
+    private MediaProjectionInfo getActiveProjectionInfo() {
+        synchronized (mLock) {
+            if (mProjectionGrant == null) {
+                return null;
+            }
+            return mProjectionGrant.getProjectionInfo();
+        }
+    }
+
     private void dump(final PrintWriter pw) {
         pw.println("MEDIA PROJECTION MANAGER (dumpsys media_projection)");
         synchronized (mLock) {
-            Collection<MediaProjection> projections = mProjectionGrants.values();
-            pw.println("Media Projections: size=" + projections.size());
-            for (MediaProjection mp : projections) {
-                mp.dump(pw, "  ");
+            pw.println("Media Projection: ");
+            if (mProjectionGrant != null ) {
+                mProjectionGrant.dump(pw);
+            } else {
+                pw.println("null");
             }
         }
     }
@@ -115,11 +207,14 @@
         @Override // Binder call
         public IMediaProjection createProjection(int uid, String packageName, int type,
                 boolean isPermanentGrant) {
-            if (mContext.checkCallingPermission(Manifest.permission.CREATE_MEDIA_PROJECTION)
+            if (mContext.checkCallingPermission(Manifest.permission.MANAGE_MEDIA_PROJECTION)
                         != PackageManager.PERMISSION_GRANTED) {
-                throw new SecurityException("Requires CREATE_MEDIA_PROJECTION in order to grant "
+                throw new SecurityException("Requires MANAGE_MEDIA_PROJECTION in order to grant "
                         + "projection permission");
             }
+            if (packageName == null || packageName.isEmpty()) {
+                throw new IllegalArgumentException("package name must not be empty");
+            }
             long callingToken = Binder.clearCallingIdentity();
             MediaProjection projection;
             try {
@@ -136,7 +231,71 @@
 
         @Override // Binder call
         public boolean isValidMediaProjection(IMediaProjection projection) {
-            return mProjectionGrants.containsKey(projection.asBinder());
+            return MediaProjectionManagerService.this.isValidMediaProjection(
+                    projection.asBinder());
+        }
+
+        @Override // Binder call
+        public MediaProjectionInfo getActiveProjectionInfo() {
+            if (mContext.checkCallingPermission(Manifest.permission.MANAGE_MEDIA_PROJECTION)
+                        != PackageManager.PERMISSION_GRANTED) {
+                throw new SecurityException("Requires MANAGE_MEDIA_PROJECTION in order to add "
+                        + "projection callbacks");
+            }
+            final long token = Binder.clearCallingIdentity();
+            try {
+                return MediaProjectionManagerService.this.getActiveProjectionInfo();
+            } finally {
+                Binder.restoreCallingIdentity(token);
+            }
+        }
+
+        @Override // Binder call
+        public void stopActiveProjection() {
+            if (mContext.checkCallingPermission(Manifest.permission.MANAGE_MEDIA_PROJECTION)
+                        != PackageManager.PERMISSION_GRANTED) {
+                throw new SecurityException("Requires MANAGE_MEDIA_PROJECTION in order to add "
+                        + "projection callbacks");
+            }
+            final long token = Binder.clearCallingIdentity();
+            try {
+                if (mProjectionGrant != null) {
+                    mProjectionGrant.stop();
+                }
+            } finally {
+                Binder.restoreCallingIdentity(token);
+            }
+
+        }
+
+        @Override //Binder call
+        public void addCallback(final IMediaProjectionWatcherCallback callback) {
+            if (mContext.checkCallingPermission(Manifest.permission.MANAGE_MEDIA_PROJECTION)
+                        != PackageManager.PERMISSION_GRANTED) {
+                throw new SecurityException("Requires MANAGE_MEDIA_PROJECTION in order to add "
+                        + "projection callbacks");
+            }
+            final long token = Binder.clearCallingIdentity();
+            try {
+                MediaProjectionManagerService.this.addCallback(callback);
+            } finally {
+                Binder.restoreCallingIdentity(token);
+            }
+        }
+
+        @Override
+        public void removeCallback(IMediaProjectionWatcherCallback callback) {
+            if (mContext.checkCallingPermission(Manifest.permission.MANAGE_MEDIA_PROJECTION)
+                        != PackageManager.PERMISSION_GRANTED) {
+                throw new SecurityException("Requires MANAGE_MEDIA_PROJECTION in order to remove "
+                        + "projection callbacks");
+            }
+            final long token = Binder.clearCallingIdentity();
+            try {
+                MediaProjectionManagerService.this.removeCallback(callback);
+            } finally {
+                Binder.restoreCallingIdentity(token);
+            }
         }
 
         @Override // Binder call
@@ -157,25 +316,27 @@
             }
         }
 
+
         private boolean checkPermission(String packageName, String permission) {
             return mContext.getPackageManager().checkPermission(permission, packageName)
                     == PackageManager.PERMISSION_GRANTED;
         }
     }
 
-    private final class MediaProjection extends IMediaProjection.Stub implements DeathRecipient {
-        public int uid;
-        public String packageName;
+    private final class MediaProjection extends IMediaProjection.Stub {
+        public final int uid;
+        public final String packageName;
+        public final UserHandle userHandle;
 
         private IBinder mToken;
+        private IBinder.DeathRecipient mDeathEater;
         private int mType;
-        private CallbackDelegate mCallbackDelegate;
 
         public MediaProjection(int type, int uid, String packageName) {
             mType = type;
             this.uid = uid;
             this.packageName = packageName;
-            mCallbackDelegate = new CallbackDelegate();
+            userHandle = new UserHandle(UserHandle.getUserId(uid));
         }
 
         @Override // Binder call
@@ -220,49 +381,50 @@
         }
 
         @Override // Binder call
-        public void start(IMediaProjectionCallback callback) {
+        public void start(final IMediaProjectionCallback callback) {
             if (callback == null) {
                 throw new IllegalArgumentException("callback must not be null");
             }
             synchronized (mLock) {
-                if (mProjectionGrants.containsKey(asBinder())) {
+                if (isValidMediaProjection(asBinder())) {
                     throw new IllegalStateException(
                             "Cannot start already started MediaProjection");
                 }
                 addCallback(callback);
                 try {
                     mToken = callback.asBinder();
-                    mToken.linkToDeath(this, 0);
+                    mDeathEater = new IBinder.DeathRecipient() {
+                        @Override
+                        public void binderDied() {
+                            mCallbackDelegate.remove(callback);
+                            stop();
+                        }
+                    };
+                    mToken.linkToDeath(mDeathEater, 0);
                 } catch (RemoteException e) {
                     Slog.w(TAG,
                             "MediaProjectionCallbacks must be valid, aborting MediaProjection", e);
                     return;
                 }
-                mProjectionGrants.put(asBinder(), this);
+                startProjectionLocked(this);
             }
         }
 
         @Override // Binder call
         public void stop() {
             synchronized (mLock) {
-                if (!mProjectionGrants.containsKey(asBinder())) {
+                if (!isValidMediaProjection(asBinder())) {
                     Slog.w(TAG, "Attempted to stop inactive MediaProjection "
                             + "(uid=" + Binder.getCallingUid() + ", "
                             + "pid=" + Binder.getCallingPid() + ")");
                     return;
                 }
-                mToken.unlinkToDeath(this, 0);
-                mCallbackDelegate.dispatchStop();
-                mProjectionGrants.remove(asBinder());
+                mToken.unlinkToDeath(mDeathEater, 0);
+                stopProjectionLocked(this);
             }
         }
 
         @Override
-        public void binderDied() {
-            stop();
-        }
-
-        @Override
         public void addCallback(IMediaProjectionCallback callback) {
             if (callback == null) {
                 throw new IllegalArgumentException("callback must not be null");
@@ -278,52 +440,143 @@
             mCallbackDelegate.remove(callback);
         }
 
-        public void dump(PrintWriter pw, String prefix) {
-            pw.println(prefix + "(" + packageName + ", uid=" + uid + "): " + typeToString(mType));
+        public MediaProjectionInfo getProjectionInfo() {
+            return new MediaProjectionInfo(packageName, userHandle);
+        }
+
+        public void dump(PrintWriter pw) {
+            pw.println("(" + packageName + ", uid=" + uid + "): " + typeToString(mType));
         }
     }
 
+
     private static class CallbackDelegate {
-        private static final int MSG_ON_STOP = 0;
-        private List<IMediaProjectionCallback> mCallbacks;
+        private Map<IBinder, IMediaProjectionCallback> mClientCallbacks;
+        private Map<IBinder, IMediaProjectionWatcherCallback> mWatcherCallbacks;
         private Handler mHandler;
         private Object mLock = new Object();
 
         public CallbackDelegate() {
             mHandler = new Handler(Looper.getMainLooper(), null, true /*async*/);
-            mCallbacks = new ArrayList<IMediaProjectionCallback>();
+            mClientCallbacks = new ArrayMap<IBinder, IMediaProjectionCallback>();
+            mWatcherCallbacks = new ArrayMap<IBinder, IMediaProjectionWatcherCallback>();
         }
 
         public void add(IMediaProjectionCallback callback) {
             synchronized (mLock) {
-                mCallbacks.add(callback);
+                mClientCallbacks.put(callback.asBinder(), callback);
+            }
+        }
+
+        public void add(IMediaProjectionWatcherCallback callback) {
+            synchronized (mLock) {
+                mWatcherCallbacks.put(callback.asBinder(), callback);
             }
         }
 
         public void remove(IMediaProjectionCallback callback) {
             synchronized (mLock) {
-                mCallbacks.remove(callback);
+                mClientCallbacks.remove(callback.asBinder());
             }
         }
 
-        public void dispatchStop() {
+        public void remove(IMediaProjectionWatcherCallback callback) {
             synchronized (mLock) {
-                for (final IMediaProjectionCallback callback : mCallbacks) {
-                    mHandler.post(new Runnable() {
-                        @Override
-                        public void run() {
-                            try {
-                                callback.onStop();
-                            } catch (RemoteException e) {
-                                Slog.w(TAG, "Failed to notify media projection has stopped", e);
-                            }
-                        }
-                    });
+                mWatcherCallbacks.remove(callback.asBinder());
+            }
+        }
+
+        public void dispatchStart(MediaProjection projection) {
+            if (projection == null) {
+                Slog.e(TAG, "Tried to dispatch start notification for a null media projection."
+                        + " Ignoring!");
+                return;
+            }
+            synchronized (mLock) {
+                for (IMediaProjectionWatcherCallback callback : mWatcherCallbacks.values()) {
+                    MediaProjectionInfo info = projection.getProjectionInfo();
+                    mHandler.post(new WatcherStartCallback(info, callback));
+                }
+            }
+        }
+
+        public void dispatchStop(MediaProjection projection) {
+            if (projection == null) {
+                Slog.e(TAG, "Tried to dispatch stop notification for a null media projection."
+                        + " Ignoring!");
+                return;
+            }
+            synchronized (mLock) {
+                for (IMediaProjectionCallback callback : mClientCallbacks.values()) {
+                    mHandler.post(new ClientStopCallback(callback));
+                }
+
+                for (IMediaProjectionWatcherCallback callback : mWatcherCallbacks.values()) {
+                    MediaProjectionInfo info = projection.getProjectionInfo();
+                    mHandler.post(new WatcherStopCallback(info, callback));
                 }
             }
         }
     }
 
+    private static final class WatcherStartCallback implements Runnable {
+        private IMediaProjectionWatcherCallback mCallback;
+        private MediaProjectionInfo mInfo;
+
+        public WatcherStartCallback(MediaProjectionInfo info,
+                IMediaProjectionWatcherCallback callback) {
+            mInfo = info;
+            mCallback = callback;
+        }
+
+        @Override
+        public void run() {
+            try {
+                mCallback.onStart(mInfo);
+            } catch (RemoteException e) {
+                Slog.w(TAG, "Failed to notify media projection has stopped", e);
+            }
+        }
+    }
+
+    private static final class WatcherStopCallback implements Runnable {
+        private IMediaProjectionWatcherCallback mCallback;
+        private MediaProjectionInfo mInfo;
+
+        public WatcherStopCallback(MediaProjectionInfo info,
+                IMediaProjectionWatcherCallback callback) {
+            mInfo = info;
+            mCallback = callback;
+        }
+
+        @Override
+        public void run() {
+            try {
+                mCallback.onStop(mInfo);
+            } catch (RemoteException e) {
+                Slog.w(TAG, "Failed to notify media projection has stopped", e);
+            }
+        }
+    }
+
+    private static final class ClientStopCallback implements Runnable {
+        private IMediaProjectionCallback mCallback;
+
+        public ClientStopCallback(IMediaProjectionCallback callback) {
+            mCallback = callback;
+        }
+
+        @Override
+        public void run() {
+            try {
+                mCallback.onStop();
+            } catch (RemoteException e) {
+                Slog.w(TAG, "Failed to notify media projection has stopped", e);
+            }
+        }
+    }
+
+
     private static String typeToString(int type) {
         switch (type) {
             case MediaProjectionManager.TYPE_SCREEN_CAPTURE:
diff --git a/services/core/java/com/android/server/net/IpConfigStore.java b/services/core/java/com/android/server/net/IpConfigStore.java
index 907eeb2..857b9e9 100644
--- a/services/core/java/com/android/server/net/IpConfigStore.java
+++ b/services/core/java/com/android/server/net/IpConfigStore.java
@@ -20,10 +20,10 @@
 import android.net.IpConfiguration.IpAssignment;
 import android.net.IpConfiguration.ProxySettings;
 import android.net.LinkAddress;
-import android.net.LinkProperties;
 import android.net.NetworkUtils;
 import android.net.ProxyInfo;
 import android.net.RouteInfo;
+import android.net.StaticIpConfiguration;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.text.TextUtils;
@@ -41,6 +41,7 @@
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.net.InetAddress;
+import java.net.Inet4Address;
 import java.util.Map;
 
 public class IpConfigStore {
@@ -69,40 +70,32 @@
     }
 
     private boolean writeConfig(DataOutputStream out, int configKey,
-                                  IpConfiguration config) throws IOException {
+                                IpConfiguration config) throws IOException {
         boolean written = false;
 
         try {
-            LinkProperties linkProperties = config.linkProperties;
             switch (config.ipAssignment) {
                 case STATIC:
                     out.writeUTF(IP_ASSIGNMENT_KEY);
                     out.writeUTF(config.ipAssignment.toString());
-                    for (LinkAddress linkAddr : linkProperties.getLinkAddresses()) {
-                        out.writeUTF(LINK_ADDRESS_KEY);
-                        out.writeUTF(linkAddr.getAddress().getHostAddress());
-                        out.writeInt(linkAddr.getPrefixLength());
-                    }
-                    for (RouteInfo route : linkProperties.getRoutes()) {
-                        out.writeUTF(GATEWAY_KEY);
-                        LinkAddress dest = route.getDestinationLinkAddress();
-                        if (dest != null) {
-                            out.writeInt(1);
-                            out.writeUTF(dest.getAddress().getHostAddress());
-                            out.writeInt(dest.getPrefixLength());
-                        } else {
-                            out.writeInt(0);
+                    StaticIpConfiguration staticIpConfiguration = config.staticIpConfiguration;
+                    if (staticIpConfiguration != null) {
+                        if (staticIpConfiguration.ipAddress != null) {
+                            LinkAddress ipAddress = staticIpConfiguration.ipAddress;
+                            out.writeUTF(LINK_ADDRESS_KEY);
+                            out.writeUTF(ipAddress.getAddress().getHostAddress());
+                            out.writeInt(ipAddress.getPrefixLength());
                         }
-                        if (route.getGateway() != null) {
-                            out.writeInt(1);
-                            out.writeUTF(route.getGateway().getHostAddress());
-                        } else {
-                            out.writeInt(0);
+                        if (staticIpConfiguration.gateway != null) {
+                            out.writeUTF(GATEWAY_KEY);
+                            out.writeInt(0);  // Default route.
+                            out.writeInt(1);  // Have a gateway.
+                            out.writeUTF(staticIpConfiguration.gateway.getHostAddress());
                         }
-                    }
-                    for (InetAddress inetAddr : linkProperties.getDnsServers()) {
-                        out.writeUTF(DNS_KEY);
-                        out.writeUTF(inetAddr.getHostAddress());
+                        for (InetAddress inetAddr : staticIpConfiguration.dnsServers) {
+                            out.writeUTF(DNS_KEY);
+                            out.writeUTF(inetAddr.getHostAddress());
+                        }
                     }
                     written = true;
                     break;
@@ -121,7 +114,7 @@
 
             switch (config.proxySettings) {
                 case STATIC:
-                    ProxyInfo proxyProperties = linkProperties.getHttpProxy();
+                    ProxyInfo proxyProperties = config.httpProxy;
                     String exclusionList = proxyProperties.getExclusionListAsString();
                     out.writeUTF(PROXY_SETTINGS_KEY);
                     out.writeUTF(config.proxySettings.toString());
@@ -134,7 +127,7 @@
                     written = true;
                     break;
                 case PAC:
-                    ProxyInfo proxyPacProperties = linkProperties.getHttpProxy();
+                    ProxyInfo proxyPacProperties = config.httpProxy;
                     out.writeUTF(PROXY_SETTINGS_KEY);
                     out.writeUTF(config.proxySettings.toString());
                     out.writeUTF(PROXY_PAC_FILE);
@@ -159,7 +152,7 @@
                 out.writeInt(configKey);
             }
         } catch (NullPointerException e) {
-            loge("Failure in writing " + config.linkProperties + e);
+            loge("Failure in writing " + config + e);
         }
         out.writeUTF(EOS);
 
@@ -196,7 +189,7 @@
                 // Default is DHCP with no proxy
                 IpAssignment ipAssignment = IpAssignment.DHCP;
                 ProxySettings proxySettings = ProxySettings.NONE;
-                LinkProperties linkProperties = new LinkProperties();
+                StaticIpConfiguration staticIpConfiguration = new StaticIpConfiguration();
                 String proxyHost = null;
                 String pacFileUrl = null;
                 int proxyPort = -1;
@@ -213,13 +206,23 @@
                         } else if (key.equals(LINK_ADDRESS_KEY)) {
                             LinkAddress linkAddr = new LinkAddress(
                                     NetworkUtils.numericToInetAddress(in.readUTF()), in.readInt());
-                            linkProperties.addLinkAddress(linkAddr);
+                            if (linkAddr.getAddress() instanceof Inet4Address &&
+                                    staticIpConfiguration.ipAddress == null) {
+                                staticIpConfiguration.ipAddress = linkAddr;
+                            } else {
+                                loge("Non-IPv4 or duplicate address: " + linkAddr);
+                            }
                         } else if (key.equals(GATEWAY_KEY)) {
                             LinkAddress dest = null;
                             InetAddress gateway = null;
                             if (version == 1) {
                                 // only supported default gateways - leave the dest/prefix empty
                                 gateway = NetworkUtils.numericToInetAddress(in.readUTF());
+                                if (staticIpConfiguration.gateway == null) {
+                                    staticIpConfiguration.gateway = gateway;
+                                } else {
+                                    loge("Duplicate gateway: " + gateway.getHostAddress());
+                                }
                             } else {
                                 if (in.readInt() == 1) {
                                     dest = new LinkAddress(
@@ -229,10 +232,16 @@
                                 if (in.readInt() == 1) {
                                     gateway = NetworkUtils.numericToInetAddress(in.readUTF());
                                 }
+                                RouteInfo route = new RouteInfo(dest, gateway);
+                                if (route.isIPv4Default() &&
+                                        staticIpConfiguration.gateway == null) {
+                                    staticIpConfiguration.gateway = gateway;
+                                } else {
+                                    loge("Non-IPv4 default or duplicate route: " + route);
+                                }
                             }
-                            linkProperties.addRoute(new RouteInfo(dest, gateway));
                         } else if (key.equals(DNS_KEY)) {
-                            linkProperties.addDnsServer(
+                            staticIpConfiguration.dnsServers.add(
                                     NetworkUtils.numericToInetAddress(in.readUTF()));
                         } else if (key.equals(PROXY_SETTINGS_KEY)) {
                             proxySettings = ProxySettings.valueOf(in.readUTF());
@@ -258,9 +267,11 @@
                     IpConfiguration config = new IpConfiguration();
                     networks.put(id, config);
 
-                    config.linkProperties = linkProperties;
                     switch (ipAssignment) {
                         case STATIC:
+                            config.staticIpConfiguration = staticIpConfiguration;
+                            config.ipAssignment = ipAssignment;
+                            break;
                         case DHCP:
                             config.ipAssignment = ipAssignment;
                             break;
@@ -276,16 +287,15 @@
 
                     switch (proxySettings) {
                         case STATIC:
-                            config.proxySettings = proxySettings;
-                            ProxyInfo ProxyInfo =
+                            ProxyInfo proxyInfo =
                                     new ProxyInfo(proxyHost, proxyPort, exclusionList);
-                            linkProperties.setHttpProxy(ProxyInfo);
+                            config.proxySettings = proxySettings;
+                            config.httpProxy = proxyInfo;
                             break;
                         case PAC:
+                            ProxyInfo proxyPacProperties = new ProxyInfo(pacFileUrl);
                             config.proxySettings = proxySettings;
-                            ProxyInfo proxyPacProperties =
-                                    new ProxyInfo(pacFileUrl);
-                            linkProperties.setHttpProxy(proxyPacProperties);
+                            config.httpProxy = proxyPacProperties;
                             break;
                         case NONE:
                             config.proxySettings = proxySettings;
diff --git a/services/core/java/com/android/server/net/LockdownVpnTracker.java b/services/core/java/com/android/server/net/LockdownVpnTracker.java
index a2e9d676..04df3e7 100644
--- a/services/core/java/com/android/server/net/LockdownVpnTracker.java
+++ b/services/core/java/com/android/server/net/LockdownVpnTracker.java
@@ -205,7 +205,6 @@
     private void initLocked() {
         Slog.d(TAG, "initLocked()");
 
-        mVpn.setEnableNotifications(false);
         mVpn.setEnableTeardown(false);
 
         final IntentFilter resetFilter = new IntentFilter(ACTION_LOCKDOWN_RESET);
@@ -249,7 +248,6 @@
         hideNotification();
 
         mContext.unregisterReceiver(mResetReceiver);
-        mVpn.setEnableNotifications(true);
         mVpn.setEnableTeardown(true);
     }
 
@@ -304,16 +302,18 @@
     }
 
     private void showNotification(int titleRes, int iconRes) {
-        final Notification.Builder builder = new Notification.Builder(mContext);
-        builder.setWhen(0);
-        builder.setSmallIcon(iconRes);
-        builder.setContentTitle(mContext.getString(titleRes));
-        builder.setContentText(mContext.getString(R.string.vpn_lockdown_config));
-        builder.setContentIntent(mConfigIntent);
-        builder.setPriority(Notification.PRIORITY_LOW);
-        builder.setOngoing(true);
-        builder.addAction(
-                R.drawable.ic_menu_refresh, mContext.getString(R.string.reset), mResetIntent);
+        final Notification.Builder builder = new Notification.Builder(mContext)
+                .setWhen(0)
+                .setSmallIcon(iconRes)
+                .setContentTitle(mContext.getString(titleRes))
+                .setContentText(mContext.getString(R.string.vpn_lockdown_config))
+                .setContentIntent(mConfigIntent)
+                .setPriority(Notification.PRIORITY_LOW)
+                .setOngoing(true)
+                .addAction(R.drawable.ic_menu_refresh, mContext.getString(R.string.reset),
+                        mResetIntent)
+                .setColor(mContext.getResources().getColor(
+                        com.android.internal.R.color.system_notification_accent_color));
 
         NotificationManager.from(mContext).notify(TAG, 0, builder.build());
     }
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
index bb5243c..9e5fa41 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -791,6 +791,8 @@
         final Notification.Builder builder = new Notification.Builder(mContext);
         builder.setOnlyAlertOnce(true);
         builder.setWhen(0L);
+        builder.setColor(mContext.getResources().getColor(
+                com.android.internal.R.color.system_notification_accent_color));
 
         final Resources res = mContext.getResources();
         switch (type) {
@@ -916,6 +918,8 @@
         builder.setTicker(title);
         builder.setContentTitle(title);
         builder.setContentText(body);
+        builder.setColor(mContext.getResources().getColor(
+                com.android.internal.R.color.system_notification_accent_color));
 
         final Intent intent = buildAllowBackgroundDataIntent();
         builder.setContentIntent(
diff --git a/services/core/java/com/android/server/notification/NotificationDelegate.java b/services/core/java/com/android/server/notification/NotificationDelegate.java
index 1b59f52..97f0a1e 100644
--- a/services/core/java/com/android/server/notification/NotificationDelegate.java
+++ b/services/core/java/com/android/server/notification/NotificationDelegate.java
@@ -16,8 +16,6 @@
 
 package com.android.server.notification;
 
-import android.os.IBinder;
-
 public interface NotificationDelegate {
     void onSetDisabled(int status);
     void onClearAll(int callingUid, int callingPid, int userId);
@@ -29,7 +27,6 @@
             int uid, int initialPid, String message, int userId);
     void onPanelRevealed();
     void onPanelHidden();
-    boolean allowDisable(int what, IBinder token, String pkg);
     void onNotificationVisibilityChanged(
             String[] newlyVisibleKeys, String[] noLongerVisibleKeys);
     void onNotificationExpansionChanged(String key, boolean userAction, boolean expanded);
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index f2ac963..45bd812 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -29,7 +29,6 @@
 import android.app.INotificationManager;
 import android.app.ITransientNotification;
 import android.app.Notification;
-import android.app.Notification.Builder;
 import android.app.PendingIntent;
 import android.app.StatusBarManager;
 import android.content.BroadcastReceiver;
@@ -50,7 +49,6 @@
 import android.media.IRingtonePlayer;
 import android.net.Uri;
 import android.os.Binder;
-import android.os.Build;
 import android.os.Environment;
 import android.os.Handler;
 import android.os.HandlerThread;
@@ -585,11 +583,6 @@
         }
 
         @Override
-        public boolean allowDisable(int what, IBinder token, String pkg) {
-            return mZenModeHelper.allowDisable(what, token, pkg);
-        }
-
-        @Override
         public void onNotificationVisibilityChanged(
                 String[] newlyVisibleKeys, String[] noLongerVisibleKeys) {
             // Using ';' as separator since eventlogs uses ',' to separate
@@ -1535,14 +1528,15 @@
         }
         checkCallerIsSystemOrSameApp(pkg);
         final boolean isSystemNotification = isUidSystem(callingUid) || ("android".equals(pkg));
+        final boolean isNotificationFromListener = mListeners.isListenerPackage(pkg);
 
         final int userId = ActivityManager.handleIncomingUser(callingPid,
                 callingUid, incomingUserId, true, false, "enqueueNotification", pkg);
         final UserHandle user = new UserHandle(userId);
 
         // Limit the number of notifications that any given package except the android
-        // package can enqueue.  Prevents DOS attacks and deals with leaks.
-        if (!isSystemNotification) {
+        // package or a registered listener can enqueue.  Prevents DOS attacks and deals with leaks.
+        if (!isSystemNotification && !isNotificationFromListener) {
             synchronized (mNotificationList) {
                 int count = 0;
                 final int N = mNotificationList.size();
@@ -2727,6 +2721,21 @@
                 Log.e(TAG, "unable to notify listener (listener hints): " + listener, ex);
             }
         }
+
+        private boolean isListenerPackage(String packageName) {
+            if (packageName == null) {
+                return false;
+            }
+            // TODO: clean up locking object later
+            synchronized (mNotificationList) {
+                for (final ManagedServiceInfo serviceInfo : mServices) {
+                    if (packageName.equals(serviceInfo.component.getPackageName())) {
+                        return true;
+                    }
+                }
+            }
+            return false;
+        }
     }
 
     public static final class DumpFilter {
diff --git a/services/core/java/com/android/server/notification/ZenLog.java b/services/core/java/com/android/server/notification/ZenLog.java
index 525f5f8..f84409e 100644
--- a/services/core/java/com/android/server/notification/ZenLog.java
+++ b/services/core/java/com/android/server/notification/ZenLog.java
@@ -30,10 +30,7 @@
 
 import java.io.PrintWriter;
 import java.text.SimpleDateFormat;
-import java.util.Arrays;
 import java.util.Date;
-import java.util.HashSet;
-import java.util.Set;
 
 public class ZenLog {
     private static final String TAG = "ZenLog";
@@ -45,10 +42,6 @@
     private static final String[] MSGS = new String[SIZE];
 
     private static final SimpleDateFormat FORMAT = new SimpleDateFormat("MM-dd HH:mm:ss.SSS");
-    private static final Set<String> SYSTEM_PACKAGES = new HashSet<String>(Arrays.asList(
-            "android",
-            "com.android.systemui"
-            ));
 
     private static final int TYPE_INTERCEPTED = 1;
     private static final int TYPE_ALLOW_DISABLE = 2;
@@ -76,11 +69,6 @@
         append(TYPE_NOT_INTERCEPTED, record.getKey() + "," + reason);
     }
 
-    public static void traceAllowDisable(String pkg, boolean allowDisable, String reason) {
-        if (SYSTEM_PACKAGES.contains(pkg)) return;
-        append(TYPE_ALLOW_DISABLE, allowDisable + "," + pkg + "," + reason);
-    }
-
     public static void traceSetRingerMode(int ringerMode) {
         append(TYPE_SET_RINGER_MODE, ringerModeToString(ringerMode));
     }
diff --git a/services/core/java/com/android/server/notification/ZenModeHelper.java b/services/core/java/com/android/server/notification/ZenModeHelper.java
index 758f334..0b93690 100644
--- a/services/core/java/com/android/server/notification/ZenModeHelper.java
+++ b/services/core/java/com/android/server/notification/ZenModeHelper.java
@@ -35,7 +35,6 @@
 import android.media.AudioManager;
 import android.net.Uri;
 import android.os.Handler;
-import android.os.IBinder;
 import android.os.UserHandle;
 import android.provider.Settings.Global;
 import android.provider.Settings.Secure;
@@ -265,18 +264,6 @@
         dispatchOnZenModeChanged();
     }
 
-    public boolean allowDisable(int what, IBinder token, String pkg) {
-        // TODO(cwren): delete this API before the next release. Bug:15344099
-        boolean allowDisable = true;
-        String reason = null;
-        if (isDefaultPhoneApp(pkg)) {
-            allowDisable = mZenMode == Global.ZEN_MODE_OFF || mConfig.allowCalls;
-            reason = mZenMode == Global.ZEN_MODE_OFF ? "zenOff" : "allowCalls";
-        }
-        ZenLog.traceAllowDisable(pkg, allowDisable, reason);
-        return allowDisable;
-    }
-
     public void dump(PrintWriter pw, String prefix) {
         pw.print(prefix); pw.print("mZenMode=");
         pw.println(Global.zenModeToString(mZenMode));
diff --git a/services/core/java/com/android/server/pm/PackageInstallerService.java b/services/core/java/com/android/server/pm/PackageInstallerService.java
index 0393518..03cb2e9 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerService.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerService.java
@@ -56,6 +56,7 @@
 import android.os.Binder;
 import android.os.Bundle;
 import android.os.Environment;
+import android.os.Environment.UserEnvironment;
 import android.os.FileUtils;
 import android.os.Handler;
 import android.os.HandlerThread;
@@ -485,7 +486,8 @@
             // Brand new install, use best resolved location. This also verifies
             // that target has enough free space for the install.
             final int resolved = PackageHelper.resolveInstallLocation(mContext,
-                    params.installLocation, params.sizeBytes, params.installFlags);
+                    params.appPackageName, params.installLocation, params.sizeBytes,
+                    params.installFlags);
             if (resolved == PackageHelper.RECOMMEND_INSTALL_INTERNAL) {
                 stageInternal = true;
             } else if (resolved == PackageHelper.RECOMMEND_INSTALL_EXTERNAL) {
@@ -568,7 +570,8 @@
     private void checkExternalStorage(long sizeBytes) throws IOException {
         if (sizeBytes <= 0) return;
 
-        final File target = Environment.getExternalStorageDirectory();
+        final File target = new UserEnvironment(UserHandle.USER_OWNER)
+                .getExternalStorageDirectory();
         final long targetBytes = sizeBytes + mStorage.getStorageLowBytes(target);
 
         if (target.getUsableSpace() < targetBytes) {
@@ -696,7 +699,7 @@
         mPm.enforceCrossUserPermission(Binder.getCallingUid(), userId, true, "uninstall");
 
         final PackageDeleteObserverAdapter adapter = new PackageDeleteObserverAdapter(mContext,
-                statusReceiver);
+                statusReceiver, packageName);
         if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DELETE_PACKAGES)
                 == PackageManager.PERMISSION_GRANTED) {
             // Sweet, call straight through!
@@ -773,15 +776,19 @@
     static class PackageDeleteObserverAdapter extends PackageDeleteObserver {
         private final Context mContext;
         private final IntentSender mTarget;
+        private final String mPackageName;
 
-        public PackageDeleteObserverAdapter(Context context, IntentSender target) {
+        public PackageDeleteObserverAdapter(Context context, IntentSender target,
+                String packageName) {
             mContext = context;
             mTarget = target;
+            mPackageName = packageName;
         }
 
         @Override
         public void onUserActionRequired(Intent intent) {
             final Intent fillIn = new Intent();
+            fillIn.putExtra(PackageInstaller.EXTRA_PACKAGE_NAME, mPackageName);
             fillIn.putExtra(PackageInstaller.EXTRA_STATUS,
                     PackageInstaller.STATUS_PENDING_USER_ACTION);
             fillIn.putExtra(Intent.EXTRA_INTENT, intent);
@@ -794,6 +801,7 @@
         @Override
         public void onPackageDeleted(String basePackageName, int returnCode, String msg) {
             final Intent fillIn = new Intent();
+            fillIn.putExtra(PackageInstaller.EXTRA_PACKAGE_NAME, mPackageName);
             fillIn.putExtra(PackageInstaller.EXTRA_STATUS,
                     PackageManager.deleteStatusToPublicStatus(returnCode));
             fillIn.putExtra(PackageInstaller.EXTRA_STATUS_MESSAGE,
@@ -809,15 +817,18 @@
     static class PackageInstallObserverAdapter extends PackageInstallObserver {
         private final Context mContext;
         private final IntentSender mTarget;
+        private final int mSessionId;
 
-        public PackageInstallObserverAdapter(Context context, IntentSender target) {
+        public PackageInstallObserverAdapter(Context context, IntentSender target, int sessionId) {
             mContext = context;
             mTarget = target;
+            mSessionId = sessionId;
         }
 
         @Override
         public void onUserActionRequired(Intent intent) {
             final Intent fillIn = new Intent();
+            fillIn.putExtra(PackageInstaller.EXTRA_SESSION_ID, mSessionId);
             fillIn.putExtra(PackageInstaller.EXTRA_STATUS,
                     PackageInstaller.STATUS_PENDING_USER_ACTION);
             fillIn.putExtra(Intent.EXTRA_INTENT, intent);
@@ -831,6 +842,7 @@
         public void onPackageInstalled(String basePackageName, int returnCode, String msg,
                 Bundle extras) {
             final Intent fillIn = new Intent();
+            fillIn.putExtra(PackageInstaller.EXTRA_SESSION_ID, mSessionId);
             fillIn.putExtra(PackageInstaller.EXTRA_STATUS,
                     PackageManager.installStatusToPublicStatus(returnCode));
             fillIn.putExtra(PackageInstaller.EXTRA_STATUS_MESSAGE,
@@ -840,8 +852,7 @@
                 final String existing = extras.getString(
                         PackageManager.EXTRA_FAILURE_EXISTING_PACKAGE);
                 if (!TextUtils.isEmpty(existing)) {
-                    fillIn.putExtra(PackageInstaller.EXTRA_PACKAGE_NAMES, new String[] {
-                            existing });
+                    fillIn.putExtra(PackageInstaller.EXTRA_PACKAGE_NAME, existing);
                 }
             }
             try {
@@ -986,5 +997,12 @@
             }
             writeSessionsAsync();
         }
+
+        public void onSessionSealed(PackageInstallerSession session) {
+            // It's very important that we block until we've recorded the
+            // session as being sealed, since we never want to allow mutation
+            // after sealing.
+            writeSessionsLocked();
+        }
     }
 }
diff --git a/services/core/java/com/android/server/pm/PackageInstallerSession.java b/services/core/java/com/android/server/pm/PackageInstallerSession.java
index 0616460..38a2016 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerSession.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerSession.java
@@ -195,6 +195,11 @@
         this.internalStageDir = internalStageDir;
         this.externalStageCid = externalStageCid;
 
+        if ((internalStageDir == null) == (externalStageCid == null)) {
+            throw new IllegalArgumentException(
+                    "Exactly one of internal or external stage must be set");
+        }
+
         mSealed = sealed;
 
         // Always derived at runtime
@@ -395,7 +400,7 @@
         Preconditions.checkNotNull(statusReceiver);
 
         final PackageInstallObserverAdapter adapter = new PackageInstallObserverAdapter(mContext,
-                statusReceiver);
+                statusReceiver, sessionId);
         mHandler.obtainMessage(MSG_COMMIT, adapter.getBinder()).sendToTarget();
     }
 
@@ -414,8 +419,9 @@
             }
             mSealed = true;
 
-            // TODO: persist disabled mutations before going forward, since
-            // beyond this point we may have hardlinks to the valid install
+            // Persist the fact that we've sealed ourselves to prevent mutations
+            // of any hard links we create below.
+            mCallback.onSessionSealed(this);
         }
 
         final File stageDir;
@@ -476,9 +482,8 @@
             }
         };
 
-        // TODO: send ASEC cid if that's where we staged things
-        mPm.installStage(mPackageName, this.internalStageDir, null, localObserver, params,
-                installerPackageName, installerUid, new UserHandle(userId));
+        mPm.installStage(mPackageName, this.internalStageDir, this.externalStageCid, localObserver,
+                params, installerPackageName, installerUid, new UserHandle(userId));
     }
 
     /**
@@ -486,6 +491,9 @@
      * consistent package name, version code, and signing certificates.
      * <p>
      * Renames package files in stage to match split names defined inside.
+     * <p>
+     * Note that upgrade compatibility is still performed by
+     * {@link PackageManagerService}.
      */
     private void validateInstallLocked(File stageDir) throws PackageManagerException {
         mPackageName = null;
@@ -498,13 +506,17 @@
             throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, "No packages staged");
         }
 
-        final ArraySet<String> seenSplits = new ArraySet<>();
-
         // Verify that all staged packages are internally consistent
+        final ArraySet<String> seenSplits = new ArraySet<>();
         for (File file : files) {
+
+            // Installers can't stage directories, so it's fine to ignore
+            // entries like "lost+found".
+            if (file.isDirectory()) continue;
+
             final ApkLite info;
             try {
-                info = PackageParser.parseApkLite(file, PackageParser.PARSE_GET_SIGNATURES);
+                info = PackageParser.parseApkLite(file, PackageParser.PARSE_COLLECT_CERTIFICATES);
             } catch (PackageParserException e) {
                 throw new PackageManagerException(INSTALL_FAILED_INVALID_APK,
                         "Failed to parse " + file + ": " + e);
@@ -550,10 +562,6 @@
             }
         }
 
-        // TODO: shift package signature verification to installer; we're
-        // currently relying on PMS to do this.
-        // TODO: teach about compatible upgrade keysets.
-
         if (params.mode == SessionParams.MODE_FULL_INSTALL) {
             // Full installs must include a base package
             if (!seenSplits.contains(null)) {
@@ -577,7 +585,7 @@
             final ApkLite info;
             try {
                 info = PackageParser.parseApkLite(new File(app.getBaseCodePath()),
-                        PackageParser.PARSE_GET_SIGNATURES);
+                        PackageParser.PARSE_COLLECT_CERTIFICATES);
             } catch (PackageParserException e) {
                 throw new PackageManagerException(INSTALL_FAILED_INVALID_APK,
                         "Failed to parse existing base " + app.getBaseCodePath() + ": " + e);
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index 51559aa..aa49b27 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -48,11 +48,6 @@
 import static android.os.Process.SYSTEM_UID;
 import static android.system.OsConstants.O_CREAT;
 import static android.system.OsConstants.O_RDWR;
-import static android.system.OsConstants.S_IRGRP;
-import static android.system.OsConstants.S_IROTH;
-import static android.system.OsConstants.S_IRWXU;
-import static android.system.OsConstants.S_IXGRP;
-import static android.system.OsConstants.S_IXOTH;
 import static com.android.internal.app.IntentForwarderActivity.FORWARD_INTENT_TO_MANAGED_PROFILE;
 import static com.android.internal.app.IntentForwarderActivity.FORWARD_INTENT_TO_USER_OWNER;
 import static com.android.internal.util.ArrayUtils.appendInt;
@@ -70,7 +65,6 @@
 import com.android.internal.util.FastPrintWriter;
 import com.android.internal.util.FastXmlSerializer;
 import com.android.internal.util.IndentingPrintWriter;
-import com.android.internal.util.Preconditions;
 import com.android.server.EventLogTags;
 import com.android.server.IntentResolver;
 import com.android.server.LocalServices;
@@ -255,10 +249,6 @@
     // package apks to install directory.
     private static final String INSTALL_PACKAGE_SUFFIX = "-";
 
-    // Special value for {@code PackageParser.Package#cpuAbiOverride} to indicate
-    // that the cpuAbiOverride must be clear.
-    private static final String CLEAR_ABI_OVERRIDE = "-";
-
     static final int SCAN_MONITOR = 1<<0;
     static final int SCAN_NO_DEX = 1<<1;
     static final int SCAN_FORCE_DEX = 1<<2;
@@ -3292,6 +3282,7 @@
                         intent, resolvedType, flags, userId);
                 if (resolveInfo != null) {
                     result.add(resolveInfo);
+                    Collections.sort(result, mResolvePrioritySorter);
                 }
                 return result;
             }
@@ -5021,7 +5012,7 @@
     private static String deriveAbiOverride(String abiOverride, PackageSetting settings) {
         String cpuAbiOverride = null;
 
-        if (CLEAR_ABI_OVERRIDE.equals(abiOverride)) {
+        if (NativeLibraryHelper.CLEAR_ABI_OVERRIDE.equals(abiOverride)) {
             cpuAbiOverride = null;
         } else if (abiOverride != null) {
             cpuAbiOverride = abiOverride;
@@ -5525,7 +5516,8 @@
                     // Warn if we've set an abiOverride for multi-lib packages..
                     // By definition, we need to copy both 32 and 64 bit libraries for
                     // such packages.
-                    if (pkg.cpuAbiOverride != null && !CLEAR_ABI_OVERRIDE.equals(pkg.cpuAbiOverride)) {
+                    if (pkg.cpuAbiOverride != null
+                            && !NativeLibraryHelper.CLEAR_ABI_OVERRIDE.equals(pkg.cpuAbiOverride)) {
                         Slog.w(TAG, "Ignoring abiOverride for multi arch application.");
                     }
 
@@ -5535,7 +5527,7 @@
                         if (isAsec) {
                             abi32 = NativeLibraryHelper.findSupportedAbi(handle, Build.SUPPORTED_32_BIT_ABIS);
                         } else {
-                            abi32 = copyNativeLibrariesForInternalApp(handle,
+                            abi32 = NativeLibraryHelper.copyNativeBinariesIfNeededLI(handle,
                                     nativeLibraryRoot, Build.SUPPORTED_32_BIT_ABIS, useIsaSpecificSubdirs);
                         }
                     }
@@ -5547,7 +5539,7 @@
                         if (isAsec) {
                             abi64 = NativeLibraryHelper.findSupportedAbi(handle, Build.SUPPORTED_64_BIT_ABIS);
                         } else {
-                            abi64 = copyNativeLibrariesForInternalApp(handle,
+                            abi64 = NativeLibraryHelper.copyNativeBinariesIfNeededLI(handle,
                                     nativeLibraryRoot, Build.SUPPORTED_64_BIT_ABIS, useIsaSpecificSubdirs);
                         }
                     }
@@ -5586,8 +5578,8 @@
                     if (isAsec) {
                         copyRet = NativeLibraryHelper.findSupportedAbi(handle, abiList);
                     } else {
-                        copyRet = copyNativeLibrariesForInternalApp(handle, nativeLibraryRoot, abiList,
-                                useIsaSpecificSubdirs);
+                        copyRet = NativeLibraryHelper.copyNativeBinariesIfNeededLI(handle,
+                                nativeLibraryRoot, abiList, useIsaSpecificSubdirs);
                     }
 
                     if (copyRet < 0 && copyRet != PackageManager.NO_NATIVE_LIBRARIES) {
@@ -6470,58 +6462,6 @@
         }
     }
 
-    private static void createNativeLibrarySubdir(File path) throws IOException {
-        if (!path.isDirectory()) {
-            path.delete();
-
-            if (!path.mkdir()) {
-                throw new IOException("Cannot create " + path.getPath());
-            }
-
-            try {
-                Os.chmod(path.getPath(), S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
-            } catch (ErrnoException e) {
-                throw new IOException("Cannot chmod native library directory "
-                        + path.getPath(), e);
-            }
-        } else if (!SELinux.restorecon(path)) {
-            throw new IOException("Cannot set SELinux context for " + path.getPath());
-        }
-    }
-
-    private static int copyNativeLibrariesForInternalApp(NativeLibraryHelper.Handle handle,
-            final File nativeLibraryRoot, String[] abiList, boolean useIsaSubdir) throws IOException {
-        createNativeLibrarySubdir(nativeLibraryRoot);
-
-        /*
-         * If this is an internal application or our nativeLibraryPath points to
-         * the app-lib directory, unpack the libraries if necessary.
-         */
-        int abi = NativeLibraryHelper.findSupportedAbi(handle, abiList);
-        if (abi >= 0) {
-            /*
-             * If we have a matching instruction set, construct a subdir under the native
-             * library root that corresponds to this instruction set.
-             */
-            final String instructionSet = VMRuntime.getInstructionSet(abiList[abi]);
-            final File subDir;
-            if (useIsaSubdir) {
-                final File isaSubdir = new File(nativeLibraryRoot, instructionSet);
-                createNativeLibrarySubdir(isaSubdir);
-                subDir = isaSubdir;
-            } else {
-                subDir = nativeLibraryRoot;
-            }
-
-            int copyRet = NativeLibraryHelper.copyNativeBinariesIfNeededLI(handle, subDir, abiList[abi]);
-            if (copyRet != PackageManager.INSTALL_SUCCEEDED) {
-                return copyRet;
-            }
-        }
-
-        return abi;
-    }
-
     private void killApplication(String pkgName, int appId, String reason) {
         // Request the ActivityManager to kill the process(only for existing packages)
         // so that we do not end up in a confused state while the user is still using the older
@@ -8666,6 +8606,20 @@
          */
         public void handleStartCopy() throws RemoteException {
             int ret = PackageManager.INSTALL_SUCCEEDED;
+
+            // If we're already staged, we've firmly committed to an install location
+            if (originStaged) {
+                if (originFile != null) {
+                    flags |= PackageManager.INSTALL_INTERNAL;
+                    flags &= ~PackageManager.INSTALL_EXTERNAL;
+                } else if (originCid != null) {
+                    flags |= PackageManager.INSTALL_EXTERNAL;
+                    flags &= ~PackageManager.INSTALL_INTERNAL;
+                } else {
+                    throw new IllegalStateException("Invalid stage location");
+                }
+            }
+
             final boolean onSd = (flags & PackageManager.INSTALL_EXTERNAL) != 0;
             final boolean onInt = (flags & PackageManager.INSTALL_INTERNAL) != 0;
             PackageInfoLite pkgLite = null;
@@ -8689,7 +8643,7 @@
                  * If we have too little free space, try to free cache
                  * before giving up.
                  */
-                if (pkgLite.recommendedInstallLocation
+                if (!originStaged && pkgLite.recommendedInstallLocation
                         == PackageHelper.RECOMMEND_FAILED_INSUFFICIENT_STORAGE) {
                     // TODO: focus freeing disk space on the target device
                     final StorageManager storage = StorageManager.from(mContext);
@@ -9286,49 +9240,11 @@
             NativeLibraryHelper.Handle handle = null;
             try {
                 handle = NativeLibraryHelper.Handle.create(codeFile);
-                if (multiArch) {
-                    // Warn if we've set an abiOverride for multi-lib packages..
-                    // By definition, we need to copy both 32 and 64 bit libraries for
-                    // such packages.
-                    if (abiOverride != null &&  !CLEAR_ABI_OVERRIDE.equals(abiOverride)) {
-                        Slog.w(TAG, "Ignoring abiOverride for multi arch application.");
-                    }
-
-                    int copyRet = PackageManager.NO_NATIVE_LIBRARIES;
-                    if (Build.SUPPORTED_32_BIT_ABIS.length > 0) {
-                        copyRet = copyNativeLibrariesForInternalApp(handle, libraryRoot,
-                                Build.SUPPORTED_32_BIT_ABIS, true /* use isa specific subdirs */);
-                        maybeThrowExceptionForMultiArchCopy("Failure copying 32 bit native libraries", copyRet);
-                    }
-
-                    if (Build.SUPPORTED_64_BIT_ABIS.length > 0) {
-                        copyRet = copyNativeLibrariesForInternalApp(handle, libraryRoot,
-                                Build.SUPPORTED_64_BIT_ABIS, true /* use isa specific subdirs */);
-                        maybeThrowExceptionForMultiArchCopy("Failure copying 64 bit native libraries", copyRet);
-                    }
-                } else {
-                    final String cpuAbiOverride = deriveAbiOverride(this.abiOverride, null /* package setting */);
-                    String[] abiList = (cpuAbiOverride != null) ?
-                            new String[] { cpuAbiOverride } : Build.SUPPORTED_ABIS;
-
-                    if (Build.SUPPORTED_64_BIT_ABIS.length > 0 && cpuAbiOverride == null &&
-                            NativeLibraryHelper.hasRenderscriptBitcode(handle)) {
-                        abiList = Build.SUPPORTED_32_BIT_ABIS;
-                    }
-
-                    int copyRet = copyNativeLibrariesForInternalApp(handle, libraryRoot, abiList,
-                            true /* use isa specific subdirs */);
-                    if (copyRet < 0 && copyRet != PackageManager.NO_NATIVE_LIBRARIES) {
-                        Slog.w(TAG, "Failure copying native libraries [errorCode=" + copyRet + "]");
-                        return copyRet;
-                    }
-                }
+                ret = NativeLibraryHelper.copyNativeBinariesIfNeededLI(handle, libraryRoot,
+                        abiOverride, multiArch);
             } catch (IOException e) {
                 Slog.e(TAG, "Copying native libraries failed", e);
                 ret = PackageManager.INSTALL_FAILED_INTERNAL_ERROR;
-            } catch (PackageManagerException pme) {
-                Slog.e(TAG, "Copying native libraries failed", pme);
-                ret = pme.error;
             } finally {
                 IoUtils.closeQuietly(handle);
             }
@@ -9503,8 +9419,6 @@
      * renaming logic.
      */
     class AsecInstallArgs extends InstallArgs {
-        // TODO: teach about handling cluster directories
-
         static final String RES_FILE_NAME = "pkg.apk";
         static final String PUBLIC_RES_FILE_NAME = "res.zip";
 
@@ -9527,12 +9441,17 @@
             super(null, false, null, (isExternal ? INSTALL_EXTERNAL : 0)
                     | (isForwardLocked ? INSTALL_FORWARD_LOCK : 0), null, null, null,
                     instructionSets, null, isMultiArch);
+            // Hackily pretend we're still looking at a full code path
+            if (!fullCodePath.endsWith(RES_FILE_NAME)) {
+                fullCodePath = new File(fullCodePath, RES_FILE_NAME).getAbsolutePath();
+            }
+
             // Extract cid from fullCodePath
             int eidx = fullCodePath.lastIndexOf("/");
             String subStr1 = fullCodePath.substring(0, eidx);
             int sidx = subStr1.lastIndexOf("/");
             cid = subStr1.substring(sidx+1, eidx);
-            setCachePath(subStr1);
+            setMountPath(subStr1);
         }
 
         AsecInstallArgs(String cid, String[] instructionSets, boolean isForwardLocked,
@@ -9541,7 +9460,7 @@
                     | (isForwardLocked ? INSTALL_FORWARD_LOCK : 0), null, null, null,
                     instructionSets, null, isMultiArch);
             this.cid = cid;
-            setCachePath(PackageHelper.getSdDir(cid));
+            setMountPath(PackageHelper.getSdDir(cid));
         }
 
         /** New install from existing */
@@ -9563,7 +9482,7 @@
 
             final File target;
             if (isExternal()) {
-                target = Environment.getExternalStorageDirectory();
+                target = new UserEnvironment(UserHandle.USER_OWNER).getExternalStorageDirectory();
             } else {
                 target = Environment.getDataDirectory();
             }
@@ -9577,6 +9496,7 @@
         }
 
         int copyApk(IMediaContainerService imcs, boolean temp) throws RemoteException {
+            // TODO: if already staged, we only need to extract native code
             if (temp) {
                 createCopyFile();
             } else {
@@ -9587,12 +9507,12 @@
                 PackageHelper.destroySdDir(cid);
             }
 
-            final String newCachePath = imcs.copyPackageToContainer(
+            final String newMountPath = imcs.copyPackageToContainer(
                     originFile.getAbsolutePath(), cid, getEncryptKey(), isExternal(),
                     isFwdLocked(), deriveAbiOverride(abiOverride, null /* settings */));
 
-            if (newCachePath != null) {
-                setCachePath(newCachePath);
+            if (newMountPath != null) {
+                setMountPath(newMountPath);
                 return PackageManager.INSTALL_SUCCEEDED;
             } else {
                 return PackageManager.INSTALL_FAILED_CONTAINER_ERROR;
@@ -9621,10 +9541,10 @@
             } else {
                 boolean mounted = PackageHelper.isContainerMounted(cid);
                 if (!mounted) {
-                    String newCachePath = PackageHelper.mountSdDir(cid, getEncryptKey(),
+                    String newMountPath = PackageHelper.mountSdDir(cid, getEncryptKey(),
                             Process.SYSTEM_UID);
-                    if (newCachePath != null) {
-                        setCachePath(newCachePath);
+                    if (newMountPath != null) {
+                        setMountPath(newMountPath);
                     } else {
                         return PackageManager.INSTALL_FAILED_CONTAINER_ERROR;
                     }
@@ -9635,7 +9555,7 @@
 
         boolean doRename(int status, PackageParser.Package pkg, String oldCodePath) {
             String newCacheId = getNextCodePath(oldCodePath, pkg.packageName, "/" + RES_FILE_NAME);
-            String newCachePath = null;
+            String newMountPath = null;
             if (PackageHelper.isContainerMounted(cid)) {
                 // Unmount the container
                 if (!PackageHelper.unMountSdDir(cid)) {
@@ -9660,46 +9580,59 @@
             }
             if (!PackageHelper.isContainerMounted(newCacheId)) {
                 Slog.w(TAG, "Mounting container " + newCacheId);
-                newCachePath = PackageHelper.mountSdDir(newCacheId,
+                newMountPath = PackageHelper.mountSdDir(newCacheId,
                         getEncryptKey(), Process.SYSTEM_UID);
             } else {
-                newCachePath = PackageHelper.getSdDir(newCacheId);
+                newMountPath = PackageHelper.getSdDir(newCacheId);
             }
-            if (newCachePath == null) {
+            if (newMountPath == null) {
                 Slog.w(TAG, "Failed to get cache path for  " + newCacheId);
                 return false;
             }
             Log.i(TAG, "Succesfully renamed " + cid +
                     " to " + newCacheId +
-                    " at new path: " + newCachePath);
+                    " at new path: " + newMountPath);
             cid = newCacheId;
-            setCachePath(newCachePath);
 
-            // TODO: extend to support split APKs
-            pkg.codePath = getCodePath();
-            pkg.baseCodePath = getCodePath();
-            pkg.splitCodePaths = null;
+            final File beforeCodeFile = new File(packagePath);
+            setMountPath(newMountPath);
+            final File afterCodeFile = new File(packagePath);
 
-            pkg.applicationInfo.setCodePath(getCodePath());
-            pkg.applicationInfo.setBaseCodePath(getCodePath());
-            pkg.applicationInfo.setSplitCodePaths(null);
-            pkg.applicationInfo.setResourcePath(getResourcePath());
-            pkg.applicationInfo.setBaseResourcePath(getResourcePath());
-            pkg.applicationInfo.setSplitResourcePaths(null);
+            // Reflect the rename in scanned details
+            pkg.codePath = afterCodeFile.getAbsolutePath();
+            pkg.baseCodePath = FileUtils.rewriteAfterRename(beforeCodeFile, afterCodeFile,
+                    pkg.baseCodePath);
+            pkg.splitCodePaths = FileUtils.rewriteAfterRename(beforeCodeFile, afterCodeFile,
+                    pkg.splitCodePaths);
+
+            // Reflect the rename in app info
+            pkg.applicationInfo.setCodePath(pkg.codePath);
+            pkg.applicationInfo.setBaseCodePath(pkg.baseCodePath);
+            pkg.applicationInfo.setSplitCodePaths(pkg.splitCodePaths);
+            pkg.applicationInfo.setResourcePath(pkg.codePath);
+            pkg.applicationInfo.setBaseResourcePath(pkg.baseCodePath);
+            pkg.applicationInfo.setSplitResourcePaths(pkg.splitCodePaths);
 
             return true;
         }
 
-        private void setCachePath(String newCachePath) {
-            File cachePath = new File(newCachePath);
-            legacyNativeLibraryDir = new File(cachePath, LIB_DIR_NAME).getPath();
-            packagePath = new File(cachePath, RES_FILE_NAME).getPath();
+        private void setMountPath(String mountPath) {
+            final File mountFile = new File(mountPath);
 
-            if (isFwdLocked()) {
-                resourcePath = new File(cachePath, PUBLIC_RES_FILE_NAME).getPath();
+            final File monolithicFile = new File(mountFile, RES_FILE_NAME);
+            if (monolithicFile.exists()) {
+                packagePath = monolithicFile.getAbsolutePath();
+                if (isFwdLocked()) {
+                    resourcePath = new File(mountFile, PUBLIC_RES_FILE_NAME).getAbsolutePath();
+                } else {
+                    resourcePath = packagePath;
+                }
             } else {
+                packagePath = mountFile.getAbsolutePath();
                 resourcePath = packagePath;
             }
+
+            legacyNativeLibraryDir = new File(mountFile, LIB_DIR_NAME).getAbsolutePath();
         }
 
         int doPostInstall(int status, int uid) {
@@ -9738,23 +9671,43 @@
             PackageHelper.destroySdDir(cid);
         }
 
-        void cleanUpResourcesLI() {
-            String sourceFile = getCodePath();
-            // Remove dex file
-            if (instructionSets == null) {
-                throw new IllegalStateException("instructionSet == null");
-            }
-            String[] dexCodeInstructionSets = getDexCodeInstructionSets(instructionSets);
-            for (String dexCodeInstructionSet : dexCodeInstructionSets) {
-                int retCode = mInstaller.rmdex(sourceFile, dexCodeInstructionSet);
-                if (retCode < 0) {
-                    Slog.w(TAG, "Couldn't remove dex file for package: "
-                            + " at location "
-                            + sourceFile.toString() + ", retcode=" + retCode);
-                    // we don't consider this to be a failure of the core package deletion
+        private List<String> getAllCodePaths() {
+            final File codeFile = new File(getCodePath());
+            if (codeFile != null && codeFile.exists()) {
+                try {
+                    final PackageLite pkg = PackageParser.parsePackageLite(codeFile, 0);
+                    return pkg.getAllCodePaths();
+                } catch (PackageParserException e) {
+                    // Ignored; we tried our best
                 }
             }
+            return Collections.EMPTY_LIST;
+        }
+
+        void cleanUpResourcesLI() {
+            // Enumerate all code paths before deleting
+            cleanUpResourcesLI(getAllCodePaths());
+        }
+
+        private void cleanUpResourcesLI(List<String> allCodePaths) {
             cleanUp();
+
+            if (!allCodePaths.isEmpty()) {
+                if (instructionSets == null) {
+                    throw new IllegalStateException("instructionSet == null");
+                }
+                String[] dexCodeInstructionSets = getDexCodeInstructionSets(instructionSets);
+                for (String codePath : allCodePaths) {
+                    for (String dexCodeInstructionSet : dexCodeInstructionSets) {
+                        int retCode = mInstaller.rmdex(codePath, dexCodeInstructionSet);
+                        if (retCode < 0) {
+                            Slog.w(TAG, "Couldn't remove dex file for package: "
+                                    + " at location " + codePath + ", retcode=" + retCode);
+                            // we don't consider this to be a failure of the core package deletion
+                        }
+                    }
+                }
+            }
         }
 
         boolean matchContainer(String app) {
@@ -9769,16 +9722,19 @@
         }
 
         boolean doPostDeleteLI(boolean delete) {
-            boolean ret = false;
+            if (DEBUG_SD_INSTALL) Slog.i(TAG, "doPostDeleteLI() del=" + delete);
+            final List<String> allCodePaths = getAllCodePaths();
             boolean mounted = PackageHelper.isContainerMounted(cid);
             if (mounted) {
                 // Unmount first
-                ret = PackageHelper.unMountSdDir(cid);
+                if (PackageHelper.unMountSdDir(cid)) {
+                    mounted = false;
+                }
             }
-            if (ret && delete) {
-                cleanUpResourcesLI();
+            if (!mounted && delete) {
+                cleanUpResourcesLI(allCodePaths);
             }
-            return ret;
+            return !mounted;
         }
 
         @Override
@@ -10965,6 +10921,7 @@
             outInfo.args = createInstallArgsForExisting(packageFlagsToInstallFlags(ps),
                     ps.codePathString, ps.resourcePathString, ps.legacyNativeLibraryPathString,
                     getAppDexInstructionSets(ps), isMultiArch(ps));
+            if (DEBUG_SD_INSTALL) Slog.i(TAG, "args=" + outInfo.args);
         }
         return true;
     }
@@ -11575,18 +11532,20 @@
                     }
                 }
 
-                if (DEBUG_PREFERRED) {
-                    Slog.i(TAG, existing.size() + " existing preferred matches for:");
-                    filter.dump(new LogPrinter(Log.INFO, TAG), "  ");
-                }
-                for (int i = 0; i < existing.size(); i++) {
-                    PreferredActivity pa = existing.get(i);
+                if (existing != null) {
                     if (DEBUG_PREFERRED) {
-                        Slog.i(TAG, "Removing existing preferred activity "
-                                + pa.mPref.mComponent + ":");
-                        pa.dump(new LogPrinter(Log.INFO, TAG), "  ");
+                        Slog.i(TAG, existing.size() + " existing preferred matches for:");
+                        filter.dump(new LogPrinter(Log.INFO, TAG), "  ");
                     }
-                    pir.removeFilter(pa);
+                    for (int i = 0; i < existing.size(); i++) {
+                        PreferredActivity pa = existing.get(i);
+                        if (DEBUG_PREFERRED) {
+                            Slog.i(TAG, "Removing existing preferred activity "
+                                    + pa.mPref.mComponent + ":");
+                            pa.dump(new LogPrinter(Log.INFO, TAG), "  ");
+                        }
+                        pir.removeFilter(pa);
+                    }
                 }
             }
             addPreferredActivityInternal(filter, match, set, activity, true, userId,
@@ -12769,7 +12728,8 @@
                             getAppDexInstructionSets(ps), isForwardLocked(ps), isMultiArch(ps));
                     // The package status is changed only if the code path
                     // matches between settings and the container id.
-                    if (ps.codePathString != null && ps.codePathString.equals(args.getCodePath())) {
+                    if (ps.codePathString != null
+                            && ps.codePathString.startsWith(args.getCodePath())) {
                         if (DEBUG_SD_INSTALL) {
                             Log.i(TAG, "Container : " + cid + " corresponds to pkg : " + pkgName
                                     + " at code path: " + ps.codePathString);
@@ -12848,7 +12808,7 @@
                     continue;
                 }
                 // Check code path here.
-                if (codePath == null || !codePath.equals(args.getCodePath())) {
+                if (codePath == null || !codePath.startsWith(args.getCodePath())) {
                     Slog.e(TAG, "Container " + args.cid + " cachepath " + args.getCodePath()
                             + " does not match one in settings " + codePath);
                     continue;
diff --git a/services/core/java/com/android/server/power/ShutdownThread.java b/services/core/java/com/android/server/power/ShutdownThread.java
index 5f3da07..da11387 100644
--- a/services/core/java/com/android/server/power/ShutdownThread.java
+++ b/services/core/java/com/android/server/power/ShutdownThread.java
@@ -430,10 +430,10 @@
                 }
 
                 try {
-                    radioOff = phone == null || !phone.isRadioOn();
+                    radioOff = phone == null || !phone.needMobileRadioShutdown();
                     if (!radioOff) {
-                        Log.w(TAG, "Turning off radio...");
-                        phone.setRadio(false);
+                        Log.w(TAG, "Turning off cellular radios...");
+                        phone.shutdownMobileRadios();
                     }
                 } catch (RemoteException ex) {
                     Log.e(TAG, "RemoteException during radio shutdown", ex);
@@ -456,7 +456,7 @@
                     }
                     if (!radioOff) {
                         try {
-                            radioOff = !phone.isRadioOn();
+                            radioOff = !phone.needMobileRadioShutdown();
                         } catch (RemoteException ex) {
                             Log.e(TAG, "RemoteException during radio shutdown", ex);
                             radioOff = true;
@@ -472,7 +472,7 @@
                             Log.e(TAG, "RemoteException during NFC shutdown", ex);
                             nfcOff = true;
                         }
-                        if (radioOff) {
+                        if (nfcOff) {
                             Log.i(TAG, "NFC turned off.");
                         }
                     }
diff --git a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
index 297dacf..f85e2d9 100644
--- a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
+++ b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
@@ -22,7 +22,6 @@
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.os.UserHandle;
-import android.service.notification.StatusBarNotification;
 import android.content.Context;
 import android.content.pm.PackageManager;
 import android.content.res.Resources;
@@ -39,9 +38,7 @@
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
 
 
 /**
@@ -187,10 +184,6 @@
 
     @Override
     public void disable(int what, IBinder token, String pkg) {
-        if (!mNotificationDelegate.allowDisable(what, token, pkg)) {
-            if (SPEW) Slog.d(TAG, "Blocking disable request from " + pkg);
-            return;
-        }
         disableInternal(mCurrentUserId, what, token, pkg);
     }
 
diff --git a/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java b/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
index eb38f4a..468a344 100644
--- a/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
+++ b/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
@@ -453,6 +453,8 @@
         notification.icon = com.android.internal.R.drawable.stat_notify_disk_full;
         notification.tickerText = title;
         notification.flags |= Notification.FLAG_NO_CLEAR;
+        notification.color = context.getResources().getColor(
+                com.android.internal.R.color.system_notification_accent_color);
         notification.setLatestEventInfo(context, title, details, intent);
         notification.visibility = Notification.VISIBILITY_PUBLIC;
         notification.category = Notification.CATEGORY_SYSTEM;
diff --git a/services/core/java/com/android/server/tv/TvInputHardwareManager.java b/services/core/java/com/android/server/tv/TvInputHardwareManager.java
index 425eff3..fa991c2 100644
--- a/services/core/java/com/android/server/tv/TvInputHardwareManager.java
+++ b/services/core/java/com/android/server/tv/TvInputHardwareManager.java
@@ -958,7 +958,7 @@
                 Object obj = null;
                 switch (status) {
                     case HdmiControlManager.DEVICE_EVENT_ADD_DEVICE: {
-                        if (!mHdmiDeviceList.contains(deviceInfo)) {
+                        if (findHdmiDeviceInfo(deviceInfo.getId()) == null) {
                             mHdmiDeviceList.add(deviceInfo);
                         } else {
                             Slog.w(TAG, "The list already contains " + deviceInfo + "; ignoring.");
@@ -969,7 +969,8 @@
                         break;
                     }
                     case HdmiControlManager.DEVICE_EVENT_REMOVE_DEVICE: {
-                        if (!mHdmiDeviceList.remove(deviceInfo)) {
+                        HdmiDeviceInfo originalDeviceInfo = findHdmiDeviceInfo(deviceInfo.getId());
+                        if (!mHdmiDeviceList.remove(originalDeviceInfo)) {
                             Slog.w(TAG, "The list doesn't contain " + deviceInfo + "; ignoring.");
                             return;
                         }
@@ -978,13 +979,14 @@
                         break;
                     }
                     case HdmiControlManager.DEVICE_EVENT_UPDATE_DEVICE: {
-                        if (!mHdmiDeviceList.remove(deviceInfo)) {
+                        HdmiDeviceInfo originalDeviceInfo = findHdmiDeviceInfo(deviceInfo.getId());
+                        if (!mHdmiDeviceList.remove(originalDeviceInfo)) {
                             Slog.w(TAG, "The list doesn't contain " + deviceInfo + "; ignoring.");
                             return;
                         }
                         mHdmiDeviceList.add(deviceInfo);
                         messageType = ListenerHandler.HDMI_DEVICE_UPDATED;
-                        String inputId = mHdmiInputIdMap.get(deviceInfo.getLogicalAddress());
+                        String inputId = mHdmiInputIdMap.get(deviceInfo.getId());
                         SomeArgs args = SomeArgs.obtain();
                         args.arg1 = inputId;
                         args.arg2 = deviceInfo;
@@ -1001,6 +1003,15 @@
                 }
             }
         }
+
+        private HdmiDeviceInfo findHdmiDeviceInfo(int id) {
+            for (HdmiDeviceInfo info : mHdmiDeviceList) {
+                if (info.getId() == id) {
+                    return info;
+                }
+            }
+            return null;
+        }
     }
 
     private final class HdmiSystemAudioModeChangeListener extends
diff --git a/services/core/java/com/android/server/tv/TvInputManagerService.java b/services/core/java/com/android/server/tv/TvInputManagerService.java
index 88ce860..6481944 100644
--- a/services/core/java/com/android/server/tv/TvInputManagerService.java
+++ b/services/core/java/com/android/server/tv/TvInputManagerService.java
@@ -283,7 +283,6 @@
         userState.inputMap = inputMap;
 
         userState.ratingSystemXmlUriSet.clear();
-        userState.ratingSystemXmlUriSet.add(TvContentRating.SYSTEM_CONTENT_RATING_SYSTEM_XML);
         for (TvInputState state : userState.inputMap.values()) {
             Uri ratingSystemXmlUri = state.mInfo.getRatingSystemXmlUri();
             if (ratingSystemXmlUri != null) {
@@ -691,6 +690,10 @@
     private void releaseSessionLocked(IBinder sessionToken, int callingUid, int userId) {
         SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, userId);
         if (sessionState.mSession != null) {
+            UserState userState = getUserStateLocked(userId);
+            if (sessionToken == userState.mainSessionToken) {
+                setMainLocked(sessionToken, false, callingUid, userId);
+            }
             try {
                 sessionState.mSession.release();
             } catch (RemoteException e) {
@@ -704,6 +707,9 @@
     private void removeSessionStateLocked(IBinder sessionToken, int userId) {
         UserState userState = getUserStateLocked(userId);
         if (sessionToken == userState.mainSessionToken) {
+            if (DEBUG) {
+                Slog.d(TAG, "mainSessionToken=null");
+            }
             userState.mainSessionToken = null;
         }
 
@@ -740,6 +746,25 @@
         mWatchLogHandler.obtainMessage(WatchLogHandler.MSG_LOG_WATCH_END, args).sendToTarget();
     }
 
+    private void setMainLocked(IBinder sessionToken, boolean isMain, int callingUid, int userId) {
+        SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, userId);
+        if (sessionState.mHardwareSessionToken != null) {
+            sessionState = getSessionStateLocked(sessionState.mHardwareSessionToken,
+                    Process.SYSTEM_UID, userId);
+        }
+        ServiceState serviceState = getServiceStateLocked(sessionState.mInfo.getComponent(),
+                userId);
+        if (!serviceState.mIsHardware) {
+            return;
+        }
+        ITvInputSession session = getSessionLocked(sessionState);
+        try {
+            session.setMain(isMain);
+        } catch (RemoteException e) {
+            Slog.e(TAG, "error in setMain", e);
+        }
+    }
+
     private void notifyInputAddedLocked(UserState userState, String inputId) {
         if (DEBUG) {
             Slog.d(TAG, "notifyInputAdded: inputId = " + inputId);
@@ -1050,6 +1075,9 @@
 
         @Override
         public void releaseSession(IBinder sessionToken, int userId) {
+            if (DEBUG) {
+                Slog.d(TAG, "releaseSession(): " + sessionToken);
+            }
             final int callingUid = Binder.getCallingUid();
             final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid,
                     userId, "releaseSession");
@@ -1065,6 +1093,9 @@
 
         @Override
         public void setMainSession(IBinder sessionToken, int userId) {
+            if (DEBUG) {
+                Slog.d(TAG, "setMainSession(): " + sessionToken);
+            }
             final int callingUid = Binder.getCallingUid();
             final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid,
                     userId, "setMainSession");
@@ -1075,50 +1106,19 @@
                     if (userState.mainSessionToken == sessionToken) {
                         return;
                     }
-
-                    SessionState newMainSessionState = getSessionStateLocked(
-                            sessionToken, callingUid, resolvedUserId);
-                    if (newMainSessionState.mHardwareSessionToken != null) {
-                        newMainSessionState = getSessionStateLocked(
-                                newMainSessionState.mHardwareSessionToken,
-                                Process.SYSTEM_UID, resolvedUserId);
+                    if (DEBUG) {
+                        Slog.d(TAG, "mainSessionToken=" + sessionToken);
                     }
-                    ServiceState newMainServiceState = getServiceStateLocked(
-                            newMainSessionState.mInfo.getComponent(), resolvedUserId);
-                    ITvInputSession newMainSession = getSessionLocked(newMainSessionState);
-
-                    ServiceState oldMainServiceState = null;
-                    ITvInputSession oldMainSession = null;
-                    if (userState.mainSessionToken != null) {
-                        SessionState oldMainSessionState = getSessionStateLocked(
-                                userState.mainSessionToken, Process.SYSTEM_UID, resolvedUserId);
-                        if (oldMainSessionState.mHardwareSessionToken != null) {
-                            oldMainSessionState = getSessionStateLocked(
-                                    oldMainSessionState.mHardwareSessionToken,
-                                    Process.SYSTEM_UID, resolvedUserId);
-                        }
-                        oldMainServiceState = getServiceStateLocked(
-                                oldMainSessionState.mInfo.getComponent(), resolvedUserId);
-                        oldMainSession = getSessionLocked(oldMainSessionState);
-                    }
-
+                    IBinder oldMainSessionToken = userState.mainSessionToken;
                     userState.mainSessionToken = sessionToken;
 
                     // Inform the new main session first.
-                    // See {@link TvInputService#onSetMainSession}.
-                    if (newMainServiceState.mIsHardware) {
-                        try {
-                            newMainSession.setMainSession(true);
-                        } catch (RemoteException e) {
-                            Slog.e(TAG, "error in setMainSession", e);
-                        }
+                    // See {@link TvInputService.Session#onSetMain}.
+                    if (sessionToken != null) {
+                        setMainLocked(sessionToken, true, callingUid, userId);
                     }
-                    if (oldMainSession != null && oldMainServiceState.mIsHardware) {
-                        try {
-                            oldMainSession.setMainSession(false);
-                        } catch (RemoteException e) {
-                            Slog.e(TAG, "error in setMainSession", e);
-                        }
+                    if (oldMainSessionToken != null) {
+                        setMainLocked(oldMainSessionToken, false, Process.SYSTEM_UID, userId);
                     }
                 }
             } finally {
@@ -1800,11 +1800,8 @@
                 UserState userState = getUserStateLocked(mUserId);
                 for (SessionState sessionState : userState.sessionStateMap.values()) {
                     if (mSessionToken == sessionState.mHardwareSessionToken) {
-                        try {
-                            sessionState.mSession.release();
-                        } catch (RemoteException e) {
-                            Slog.e(TAG, "error in release", e);
-                        }
+                        releaseSessionLocked(sessionState.mSessionToken, Process.SYSTEM_UID,
+                                mUserId);
                         try {
                             sessionState.mClient.onSessionReleased(sessionState.mSeq);
                         } catch (RemoteException e) {
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index aa20892..b57a090 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -51,6 +51,7 @@
 import android.app.admin.DevicePolicyManager;
 import android.animation.ValueAnimator;
 import android.content.BroadcastReceiver;
+import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
@@ -58,6 +59,7 @@
 import android.content.pm.PackageManager;
 import android.content.res.CompatibilityInfo;
 import android.content.res.Configuration;
+import android.database.ContentObserver;
 import android.graphics.Bitmap;
 import android.graphics.Bitmap.Config;
 import android.graphics.Canvas;
@@ -539,6 +541,21 @@
     boolean mHardKeyboardAvailable;
     boolean mShowImeWithHardKeyboard;
     OnHardKeyboardStatusChangeListener mHardKeyboardStatusChangeListener;
+    SettingsObserver mSettingsObserver;
+
+    private final class SettingsObserver extends ContentObserver {
+        public SettingsObserver() {
+            super(new Handler());
+            ContentResolver resolver = mContext.getContentResolver();
+            resolver.registerContentObserver(Settings.Secure.getUriFor(
+                    Settings.Secure.SHOW_IME_WITH_HARD_KEYBOARD), false, this);
+        }
+
+        @Override
+        public void onChange(boolean selfChange) {
+            updateShowImeWithHardKeyboard();
+        }
+    }
 
     final ArrayList<WindowToken> mWallpaperTokens = new ArrayList<WindowToken>();
 
@@ -838,6 +855,9 @@
         filter.addAction(DevicePolicyManager.ACTION_DEVICE_POLICY_MANAGER_STATE_CHANGED);
         mContext.registerReceiver(mBroadcastReceiver, filter);
 
+        mSettingsObserver = new SettingsObserver();
+        updateShowImeWithHardKeyboard();
+
         mHoldingScreenWakeLock = mPowerManager.newWakeLock(
                 PowerManager.SCREEN_BRIGHT_WAKE_LOCK | PowerManager.ON_AFTER_RELEASE, TAG);
         mHoldingScreenWakeLock.setReferenceCounted(false);
@@ -7018,7 +7038,6 @@
             boolean hardKeyboardAvailable = config.keyboard != Configuration.KEYBOARD_NOKEYS;
             if (hardKeyboardAvailable != mHardKeyboardAvailable) {
                 mHardKeyboardAvailable = hardKeyboardAvailable;
-                mShowImeWithHardKeyboard = !hardKeyboardAvailable;
                 mH.removeMessages(H.REPORT_HARD_KEYBOARD_STATUS_CHANGE);
                 mH.sendEmptyMessage(H.REPORT_HARD_KEYBOARD_STATUS_CHANGE);
             }
@@ -7042,18 +7061,12 @@
         }
     }
 
-    public boolean isShowImeWithHardKeyboardEnabled() {
+    public void updateShowImeWithHardKeyboard() {
+        boolean showImeWithHardKeyboard = Settings.Secure.getIntForUser(
+                mContext.getContentResolver(), Settings.Secure.SHOW_IME_WITH_HARD_KEYBOARD, 0,
+                mCurrentUserId) == 1;
         synchronized (mWindowMap) {
-            return mShowImeWithHardKeyboard;
-        }
-    }
-
-    public void setShowImeWithHardKeyboard(boolean enabled) {
-        synchronized (mWindowMap) {
-            if (mShowImeWithHardKeyboard != enabled) {
-                mShowImeWithHardKeyboard = enabled;
-                mH.sendEmptyMessage(H.SEND_NEW_CONFIGURATION);
-            }
+            mShowImeWithHardKeyboard = showImeWithHardKeyboard;
         }
     }
 
@@ -7065,15 +7078,14 @@
     }
 
     void notifyHardKeyboardStatusChange() {
-        final boolean available, showImeWithHardKeyboard;
+        final boolean available;
         final OnHardKeyboardStatusChangeListener listener;
         synchronized (mWindowMap) {
             listener = mHardKeyboardStatusChangeListener;
             available = mHardKeyboardAvailable;
-            showImeWithHardKeyboard = mShowImeWithHardKeyboard;
         }
         if (listener != null) {
-            listener.onHardKeyboardStatusChange(available, showImeWithHardKeyboard);
+            listener.onHardKeyboardStatusChange(available);
         }
     }
 
@@ -11056,7 +11068,7 @@
     }
 
     public interface OnHardKeyboardStatusChangeListener {
-        public void onHardKeyboardStatusChange(boolean available, boolean showIme);
+        public void onHardKeyboardStatusChange(boolean available);
     }
 
     void debugLayoutRepeats(final String msg, int pendingLayoutChanges) {
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index 958cb6d..7baa258 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -18,18 +18,7 @@
 
 import static android.Manifest.permission.MANAGE_CA_CERTIFICATES;
 
-import android.app.admin.DevicePolicyManagerInternal;
-
-import com.android.internal.R;
-import com.android.internal.os.storage.ExternalStorageFormatter;
-import com.android.internal.util.FastXmlSerializer;
-import com.android.internal.util.JournaledFile;
-import com.android.internal.util.XmlUtils;
-import com.android.internal.widget.LockPatternUtils;
-import com.android.org.conscrypt.TrustedCertificateStore;
-import com.android.server.LocalServices;
-import com.android.server.SystemService;
-
+import android.accessibilityservice.AccessibilityServiceInfo;
 import android.app.Activity;
 import android.app.ActivityManagerNative;
 import android.app.AlarmManager;
@@ -41,6 +30,7 @@
 import android.app.admin.DeviceAdminInfo;
 import android.app.admin.DeviceAdminReceiver;
 import android.app.admin.DevicePolicyManager;
+import android.app.admin.DevicePolicyManagerInternal;
 import android.app.admin.IDevicePolicyManager;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
@@ -50,14 +40,15 @@
 import android.content.IntentFilter;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.IPackageManager;
+import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.pm.ResolveInfo;
 import android.content.pm.UserInfo;
 import android.media.AudioManager;
 import android.media.IAudioService;
 import android.net.ConnectivityManager;
 import android.net.Uri;
-import android.content.pm.PackageManager.NameNotFoundException;
 import android.database.ContentObserver;
 import android.hardware.usb.UsbManager;
 import android.net.ProxyInfo;
@@ -88,8 +79,22 @@
 import android.util.Slog;
 import android.util.SparseArray;
 import android.util.Xml;
+import android.view.accessibility.AccessibilityManager;
+import android.view.accessibility.IAccessibilityManager;
+import android.view.inputmethod.InputMethodInfo;
+import android.view.inputmethod.InputMethodManager;
 import android.view.IWindowManager;
 
+import com.android.internal.R;
+import com.android.internal.os.storage.ExternalStorageFormatter;
+import com.android.internal.util.FastXmlSerializer;
+import com.android.internal.util.JournaledFile;
+import com.android.internal.util.XmlUtils;
+import com.android.internal.widget.LockPatternUtils;
+import com.android.org.conscrypt.TrustedCertificateStore;
+import com.android.server.LocalServices;
+import com.android.server.SystemService;
+
 import org.xmlpull.v1.XmlPullParser;
 
 import static org.xmlpull.v1.XmlPullParser.END_DOCUMENT;
@@ -147,10 +152,27 @@
     private static final String ATTR_PERMISSION_PROVIDER = "permission-provider";
     private static final String ATTR_SETUP_COMPLETE = "setup-complete";
 
+    private static final Set<String> DEVICE_OWNER_USER_RESTRICTIONS;
+    static {
+        DEVICE_OWNER_USER_RESTRICTIONS = new HashSet();
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_USB_FILE_TRANSFER);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_CONFIG_TETHERING);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_FACTORY_RESET);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_ADD_USER);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_CONFIG_CELL_BROADCASTS);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_MOUNT_PHYSICAL_MEDIA);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_UNMUTE_MICROPHONE);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_ADJUST_VOLUME);
+        DEVICE_OWNER_USER_RESTRICTIONS.add(UserManager.DISALLOW_SMS);
+    }
+
     final Context mContext;
     final UserManager mUserManager;
     final PowerManager.WakeLock mWakeLock;
 
+    final LocalService mLocalService;
+
     IPowerManager mIPowerManager;
     IWindowManager mIWindowManager;
     NotificationManager mNotificationManager;
@@ -266,6 +288,8 @@
         private static final String TAG_DISABLE_SCREEN_CAPTURE = "disable-screen-capture";
         private static final String TAG_DISABLE_ACCOUNT_MANAGEMENT = "disable-account-management";
         private static final String TAG_ACCOUNT_TYPE = "account-type";
+        private static final String TAG_PERMITTED_ACCESSIBILITY_SERVICES
+                = "permitted-accessiblity-services";
         private static final String TAG_ENCRYPTION_REQUESTED = "encryption-requested";
         private static final String TAG_MANAGE_TRUST_AGENT_FEATURES = "manage-trust-agent-features";
         private static final String TAG_TRUST_AGENT_FEATURE = "feature";
@@ -275,6 +299,7 @@
         private static final String TAG_GLOBAL_PROXY_EXCLUSION_LIST = "global-proxy-exclusion-list";
         private static final String TAG_GLOBAL_PROXY_SPEC = "global-proxy-spec";
         private static final String TAG_SPECIFIES_GLOBAL_PROXY = "specifies-global-proxy";
+        private static final String TAG_PERMITTED_IMES = "permitted-imes";
         private static final String TAG_MAX_FAILED_PASSWORD_WIPE = "max-failed-password-wipe";
         private static final String TAG_MAX_TIME_TO_UNLOCK = "max-time-to-unlock";
         private static final String TAG_MIN_PASSWORD_NONLETTER = "min-password-nonletter";
@@ -291,6 +316,7 @@
         private static final String TAG_CROSS_PROFILE_WIDGET_PROVIDERS =
                 "cross-profile-widget-providers";
         private static final String TAG_PROVIDER = "provider";
+        private static final String TAG_PACKAGE_LIST_ITEM  = "item";
 
         final DeviceAdminInfo info;
 
@@ -342,6 +368,16 @@
 
         Set<String> accountTypesWithManagementDisabled = new HashSet<String>();
 
+        // The list of permitted accessibility services package namesas set by a profile
+        // or device owner. Null means all accessibility services are allowed, empty means
+        // none except system services are allowed.
+        List<String> permittedAccessiblityServices;
+
+        // The list of permitted input methods package names as set by a profile or device owner.
+        // Null means all input methods are allowed, empty means none except system imes are
+        // allowed.
+        List<String> permittedInputMethods;
+
         // TODO: review implementation decisions with frameworks team
         boolean specifiesGlobalProxy = false;
         String globalProxySpec = null;
@@ -505,6 +541,25 @@
                 }
                 out.endTag(null, TAG_CROSS_PROFILE_WIDGET_PROVIDERS);
             }
+            writePackageListToXml(out, TAG_PERMITTED_ACCESSIBILITY_SERVICES,
+                    permittedAccessiblityServices);
+            writePackageListToXml(out, TAG_PERMITTED_IMES, permittedInputMethods);
+        }
+
+        void writePackageListToXml(XmlSerializer out, String outerTag,
+                List<String> packageList)
+                throws IllegalArgumentException, IllegalStateException, IOException {
+            if (packageList == null) {
+                return;
+            }
+
+            out.startTag(null, outerTag);
+            for (String packageName : packageList) {
+                out.startTag(null, TAG_PACKAGE_LIST_ITEM);
+                out.attribute(null, ATTR_VALUE, packageName);
+                out.endTag(null, TAG_PACKAGE_LIST_ITEM);
+            }
+            out.endTag(null, outerTag);
         }
 
         void readFromXml(XmlPullParser parser)
@@ -588,6 +643,10 @@
                     trustAgentFeatures = getAllTrustAgentFeatures(parser, tag);
                 } else if (TAG_CROSS_PROFILE_WIDGET_PROVIDERS.equals(tag)) {
                     crossProfileWidgetProviders = getCrossProfileWidgetProviders(parser, tag);
+                } else if (TAG_PERMITTED_ACCESSIBILITY_SERVICES.equals(tag)) {
+                    permittedAccessiblityServices = readPackageList(parser, tag);
+                } else if (TAG_PERMITTED_IMES.equals(tag)) {
+                    permittedInputMethods = readPackageList(parser, tag);
                 } else {
                     Slog.w(LOG_TAG, "Unknown admin tag: " + tag);
                 }
@@ -595,6 +654,31 @@
             }
         }
 
+        private List<String> readPackageList(XmlPullParser parser,
+                String tag) throws XmlPullParserException, IOException {
+            List<String> result = new ArrayList<String>();
+            int outerDepth = parser.getDepth();
+            int outerType;
+            while ((outerType=parser.next()) != XmlPullParser.END_DOCUMENT
+                    && (outerType != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) {
+                if (outerType == XmlPullParser.END_TAG || outerType == XmlPullParser.TEXT) {
+                    continue;
+                }
+                String outerTag = parser.getName();
+                if (TAG_PACKAGE_LIST_ITEM.equals(outerTag)) {
+                    String packageName = parser.getAttributeValue(null, ATTR_VALUE);
+                    if (packageName != null) {
+                        result.add(packageName);
+                    } else {
+                        Slog.w(LOG_TAG, "Package name missing under " + outerTag);
+                    }
+                } else {
+                    Slog.w(LOG_TAG, "Unknown tag under " + tag +  ": " + outerTag);
+                }
+            }
+            return result;
+        }
+
         private Set<String> readDisableAccountInfo(XmlPullParser parser, String tag)
                 throws XmlPullParserException, IOException {
             int outerDepthDAM = parser.getDepth();
@@ -738,6 +822,14 @@
                     pw.println(disabledKeyguardFeatures);
             pw.print(prefix); pw.print("crossProfileWidgetProviders=");
                     pw.println(crossProfileWidgetProviders);
+            if (!(permittedAccessiblityServices == null)) {
+                pw.print(prefix); pw.print("permittedAccessibilityServices=");
+                        pw.println(permittedAccessiblityServices.toString());
+            }
+            if (!(permittedInputMethods == null)) {
+                pw.print(prefix); pw.print("permittedInputMethods=");
+                        pw.println(permittedInputMethods.toString());
+            }
         }
     }
 
@@ -776,6 +868,7 @@
                 PackageManager.FEATURE_DEVICE_ADMIN);
         mWakeLock = ((PowerManager)context.getSystemService(Context.POWER_SERVICE))
                 .newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "DPM");
+        mLocalService = new LocalService();
         if (!mHasFeature) {
             // Skip the rest of the initialization
             return;
@@ -796,7 +889,7 @@
         filter.addDataScheme("package");
         context.registerReceiverAsUser(mReceiver, UserHandle.ALL, filter, null, mHandler);
 
-        LocalServices.addService(DevicePolicyManagerInternal.class, new LocalService());
+        LocalServices.addService(DevicePolicyManagerInternal.class, mLocalService);
     }
 
     /**
@@ -1517,6 +1610,8 @@
             .setContentIntent(notifyIntent)
             .setPriority(Notification.PRIORITY_HIGH)
             .setShowWhen(false)
+            .setColor(mContext.getResources().getColor(
+                    com.android.internal.R.color.system_notification_accent_color))
             .build();
 
         // If this is a boot intent, this will fire for each user. But if this is a storage changed
@@ -1883,44 +1978,71 @@
 
     @Override
     public boolean addCrossProfileWidgetProvider(ComponentName admin, String packageName) {
-        ActiveAdmin activeAdmin = getActiveAdminForCallerLocked(admin,
-                DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
-        if (activeAdmin.crossProfileWidgetProviders == null) {
-            activeAdmin.crossProfileWidgetProviders = new ArrayList<>();
+        final int userId = UserHandle.getCallingUserId();
+        List<String> changedProviders = null;
+
+        synchronized (this) {
+            ActiveAdmin activeAdmin = getActiveAdminForCallerLocked(admin,
+                    DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            if (activeAdmin.crossProfileWidgetProviders == null) {
+                activeAdmin.crossProfileWidgetProviders = new ArrayList<>();
+            }
+            List<String> providers = activeAdmin.crossProfileWidgetProviders;
+            if (!providers.contains(packageName)) {
+                providers.add(packageName);
+                changedProviders = new ArrayList<>(providers);
+                saveSettingsLocked(userId);
+            }
         }
-        if (activeAdmin.crossProfileWidgetProviders.add(packageName)) {
-            saveSettingsLocked(UserHandle.getCallingUserId());
+
+        if (changedProviders != null) {
+            mLocalService.notifyCrossProfileProvidersChanged(userId, changedProviders);
             return true;
         }
+
         return false;
     }
 
     @Override
     public boolean removeCrossProfileWidgetProvider(ComponentName admin, String packageName) {
-        ActiveAdmin activeAdmin = getActiveAdminForCallerLocked(admin,
-                DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
-        if (activeAdmin.crossProfileWidgetProviders == null) {
-            return false;
+        final int userId = UserHandle.getCallingUserId();
+        List<String> changedProviders = null;
+
+        synchronized (this) {
+            ActiveAdmin activeAdmin = getActiveAdminForCallerLocked(admin,
+                    DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            if (activeAdmin.crossProfileWidgetProviders == null) {
+                return false;
+            }
+            List<String> providers = activeAdmin.crossProfileWidgetProviders;
+            if (providers.remove(packageName)) {
+                changedProviders = new ArrayList<>(providers);
+                saveSettingsLocked(userId);
+            }
         }
-        if (activeAdmin.crossProfileWidgetProviders.remove(packageName)) {
-            saveSettingsLocked(UserHandle.getCallingUserId());
+
+        if (changedProviders != null) {
+            mLocalService.notifyCrossProfileProvidersChanged(userId, changedProviders);
             return true;
         }
+
         return false;
     }
 
     @Override
     public List<String> getCrossProfileWidgetProviders(ComponentName admin) {
-        ActiveAdmin activeAdmin = getActiveAdminForCallerLocked(admin,
-                DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
-        if (activeAdmin.crossProfileWidgetProviders == null
-                || activeAdmin.crossProfileWidgetProviders.isEmpty()) {
-            return null;
-        }
-        if (Binder.getCallingUid() == Process.myUid()) {
-            return new ArrayList<>(activeAdmin.crossProfileWidgetProviders);
-        } else {
-            return activeAdmin.crossProfileWidgetProviders;
+        synchronized (this) {
+            ActiveAdmin activeAdmin = getActiveAdminForCallerLocked(admin,
+                    DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            if (activeAdmin.crossProfileWidgetProviders == null
+                    || activeAdmin.crossProfileWidgetProviders.isEmpty()) {
+                return null;
+            }
+            if (Binder.getCallingUid() == Process.myUid()) {
+                return new ArrayList<>(activeAdmin.crossProfileWidgetProviders);
+            } else {
+                return activeAdmin.crossProfileWidgetProviders;
+            }
         }
     }
 
@@ -3925,6 +4047,343 @@
         }
     }
 
+    /**
+     * @return true if all packages in enabledPackages are either in the list
+     * permittedList or are a system app.
+     */
+    private boolean checkPackagesInPermittedListOrSystem(List<String> enabledPackages,
+            List<String> permittedList) {
+        int userIdToCheck = UserHandle.getCallingUserId();
+        long id = Binder.clearCallingIdentity();
+        try {
+            // If we have an enabled packages list for a managed profile the packages
+            // we should check are installed for the parent user.
+            UserInfo user = mUserManager.getUserInfo(userIdToCheck);
+            if (user.isManagedProfile()) {
+                userIdToCheck = user.profileGroupId;
+            }
+
+            IPackageManager pm = AppGlobals.getPackageManager();
+            for (String enabledPackage : enabledPackages) {
+                boolean systemService = false;
+                try {
+                    ApplicationInfo applicationInfo = pm.getApplicationInfo(enabledPackage,
+                            PackageManager.GET_UNINSTALLED_PACKAGES, userIdToCheck);
+                    systemService = (applicationInfo.flags
+                            & ApplicationInfo.FLAG_SYSTEM) != 0;
+                } catch (RemoteException e) {
+                    Log.i(LOG_TAG, "Can't talk to package managed", e);
+                }
+                if (!systemService && !permittedList.contains(enabledPackage)) {
+                    return false;
+                }
+            }
+        } finally {
+            restoreCallingIdentity(id);
+        }
+        return true;
+    }
+
+    private AccessibilityManager getAccessibilityManagerForUser(int userId) {
+        // Not using AccessibilityManager.getInstance because that guesses
+        // at the user you require based on callingUid and caches for a given
+        // process.
+        IBinder iBinder = ServiceManager.getService(Context.ACCESSIBILITY_SERVICE);
+        IAccessibilityManager service = iBinder == null
+                ? null : IAccessibilityManager.Stub.asInterface(iBinder);
+        return new AccessibilityManager(mContext, service, userId);
+    }
+
+    @Override
+    public boolean setPermittedAccessibilityServices(ComponentName who, List packageList) {
+        if (!mHasFeature) {
+            return false;
+        }
+        if (who == null) {
+            throw new NullPointerException("ComponentName is null");
+        }
+
+        if (packageList != null) {
+            int userId = UserHandle.getCallingUserId();
+            List<AccessibilityServiceInfo> enabledServices = null;
+            long id = Binder.clearCallingIdentity();
+            try {
+                UserInfo user = mUserManager.getUserInfo(userId);
+                if (user.isManagedProfile()) {
+                    userId = user.profileGroupId;
+                }
+                AccessibilityManager accessibilityManager = getAccessibilityManagerForUser(userId);
+                enabledServices = accessibilityManager.getEnabledAccessibilityServiceList(
+                        AccessibilityServiceInfo.FEEDBACK_ALL_MASK);
+            } finally {
+                restoreCallingIdentity(id);
+            }
+
+            if (enabledServices != null) {
+                List<String> enabledPackages = new ArrayList<String>();
+                for (AccessibilityServiceInfo service : enabledServices) {
+                    enabledPackages.add(service.getResolveInfo().serviceInfo.packageName);
+                }
+                if (!checkPackagesInPermittedListOrSystem(enabledPackages, packageList)) {
+                    Slog.e(LOG_TAG, "Cannot set permitted accessibility services, "
+                            + "because it contains already enabled accesibility services.");
+                    return false;
+                }
+            }
+        }
+
+        synchronized (this) {
+            ActiveAdmin admin = getActiveAdminForCallerLocked(who,
+                    DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            admin.permittedAccessiblityServices = packageList;
+            saveSettingsLocked(UserHandle.getCallingUserId());
+        }
+        return true;
+    }
+
+    @Override
+    public List getPermittedAccessibilityServices(ComponentName who) {
+        if (!mHasFeature) {
+            return null;
+        }
+
+        if (who == null) {
+            throw new NullPointerException("ComponentName is null");
+        }
+
+        synchronized (this) {
+            ActiveAdmin admin = getActiveAdminForCallerLocked(who,
+                    DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            return admin.permittedAccessiblityServices;
+        }
+    }
+
+    @Override
+    public List getPermittedAccessibilityServicesForUser(int userId) {
+        if (!mHasFeature) {
+            return null;
+        }
+        synchronized (this) {
+            List<String> result = null;
+            // If we have multiple profiles we return the intersection of the
+            // permitted lists. This can happen in cases where we have a device
+            // and profile owner.
+            List<UserInfo> profiles = mUserManager.getProfiles(userId);
+            final int PROFILES_SIZE = profiles.size();
+            for (int i = 0; i < PROFILES_SIZE; ++i) {
+                // Just loop though all admins, only device or profiles
+                // owners can have permitted lists set.
+                DevicePolicyData policy = getUserData(profiles.get(i).id);
+                final int N = policy.mAdminList.size();
+                for (int j = 0; j < N; j++) {
+                    ActiveAdmin admin = policy.mAdminList.get(j);
+                    List<String> fromAdmin = admin.permittedAccessiblityServices;
+                    if (fromAdmin != null) {
+                        if (result == null) {
+                            result = new ArrayList<String>(fromAdmin);
+                        } else {
+                            result.retainAll(fromAdmin);
+                        }
+                    }
+                }
+            }
+
+            // If we have a permitted list add all system accessibility services.
+            if (result != null) {
+                long id = Binder.clearCallingIdentity();
+                try {
+                    UserInfo user = mUserManager.getUserInfo(userId);
+                    if (user.isManagedProfile()) {
+                        userId = user.profileGroupId;
+                    }
+                    AccessibilityManager accessibilityManager =
+                            getAccessibilityManagerForUser(userId);
+                    List<AccessibilityServiceInfo> installedServices =
+                            accessibilityManager.getInstalledAccessibilityServiceList();
+
+                    IPackageManager pm = AppGlobals.getPackageManager();
+                    if (installedServices != null) {
+                        for (AccessibilityServiceInfo service : installedServices) {
+                            String packageName = service.getResolveInfo().serviceInfo.packageName;
+                            try {
+                                ApplicationInfo applicationInfo = pm.getApplicationInfo(packageName,
+                                        PackageManager.GET_UNINSTALLED_PACKAGES, userId);
+                                if ((applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) {
+                                    result.add(packageName);
+                                }
+                            } catch (RemoteException e) {
+                                Log.i(LOG_TAG, "Accessibility service in missing package", e);
+                            }
+                        }
+                    }
+                } finally {
+                    restoreCallingIdentity(id);
+                }
+            }
+
+            return result;
+        }
+    }
+
+    private boolean checkCallerIsCurrentUserOrProfile() {
+        int callingUserId = UserHandle.getCallingUserId();
+        long token = Binder.clearCallingIdentity();
+        try {
+            UserInfo currentUser;
+            UserInfo callingUser = mUserManager.getUserInfo(callingUserId);
+            try {
+                currentUser = ActivityManagerNative.getDefault().getCurrentUser();
+            } catch (RemoteException e) {
+                Slog.e(LOG_TAG, "Failed to talk to activity managed.", e);
+                return false;
+            }
+
+            if (callingUser.isManagedProfile() && callingUser.profileGroupId != currentUser.id) {
+                Slog.e(LOG_TAG, "Cannot set permitted input methods for managed profile "
+                        + "of a user that isn't the foreground user.");
+                return false;
+            }
+            if (!callingUser.isManagedProfile() && callingUserId != currentUser.id ) {
+                Slog.e(LOG_TAG, "Cannot set permitted input methods "
+                        + "of a user that isn't the foreground user.");
+                return false;
+            }
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+        return true;
+    }
+
+    @Override
+    public boolean setPermittedInputMethods(ComponentName who, List packageList) {
+        if (!mHasFeature) {
+            return false;
+        }
+        if (who == null) {
+            throw new NullPointerException("ComponentName is null");
+        }
+
+        // TODO When InputMethodManager supports per user calls remove
+        //      this restriction.
+        if (!checkCallerIsCurrentUserOrProfile()) {
+            return false;
+        }
+
+        if (packageList != null) {
+            // InputMethodManager fetches input methods for current user.
+            // So this can only be set when calling user is the current user
+            // or parent is current user in case of managed profiles.
+            InputMethodManager inputMethodManager = (InputMethodManager) mContext
+                    .getSystemService(Context.INPUT_METHOD_SERVICE);
+            List<InputMethodInfo> enabledImes = inputMethodManager.getEnabledInputMethodList();
+
+            if (enabledImes != null) {
+                List<String> enabledPackages = new ArrayList<String>();
+                for (InputMethodInfo ime : enabledImes) {
+                    enabledPackages.add(ime.getPackageName());
+                }
+                if (!checkPackagesInPermittedListOrSystem(enabledPackages, packageList)) {
+                    Slog.e(LOG_TAG, "Cannot set permitted input methods, "
+                            + "because it contains already enabled input method.");
+                    return false;
+                }
+            }
+        }
+
+        synchronized (this) {
+            ActiveAdmin admin = getActiveAdminForCallerLocked(who,
+                    DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            admin.permittedInputMethods = packageList;
+            saveSettingsLocked(UserHandle.getCallingUserId());
+        }
+        return true;
+    }
+
+    @Override
+    public List getPermittedInputMethods(ComponentName who) {
+        if (!mHasFeature) {
+            return null;
+        }
+
+        if (who == null) {
+            throw new NullPointerException("ComponentName is null");
+        }
+
+        synchronized (this) {
+            ActiveAdmin admin = getActiveAdminForCallerLocked(who,
+                    DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            return admin.permittedInputMethods;
+        }
+    }
+
+    @Override
+    public List getPermittedInputMethodsForCurrentUser() {
+        UserInfo currentUser;
+        try {
+            currentUser = ActivityManagerNative.getDefault().getCurrentUser();
+        } catch (RemoteException e) {
+            Slog.e(LOG_TAG, "Failed to make remote calls to get current user", e);
+            // Activity managed is dead, just allow all IMEs
+            return null;
+        }
+
+        int userId = currentUser.id;
+        synchronized (this) {
+            List<String> result = null;
+            // If we have multiple profiles we return the intersection of the
+            // permitted lists. This can happen in cases where we have a device
+            // and profile owner.
+            List<UserInfo> profiles = mUserManager.getProfiles(userId);
+            final int PROFILES_SIZE = profiles.size();
+            for (int i = 0; i < PROFILES_SIZE; ++i) {
+                // Just loop though all admins, only device or profiles
+                // owners can have permitted lists set.
+                DevicePolicyData policy = getUserData(profiles.get(i).id);
+                final int N = policy.mAdminList.size();
+                for (int j = 0; j < N; j++) {
+                    ActiveAdmin admin = policy.mAdminList.get(j);
+                    List<String> fromAdmin = admin.permittedInputMethods;
+                    if (fromAdmin != null) {
+                        if (result == null) {
+                            result = new ArrayList<String>(fromAdmin);
+                        } else {
+                            result.retainAll(fromAdmin);
+                        }
+                    }
+                }
+            }
+
+            // If we have a permitted list add all system input methods.
+            if (result != null) {
+                InputMethodManager inputMethodManager = (InputMethodManager) mContext
+                        .getSystemService(Context.INPUT_METHOD_SERVICE);
+                List<InputMethodInfo> imes = inputMethodManager.getInputMethodList();
+                long id = Binder.clearCallingIdentity();
+                try {
+                    IPackageManager pm = AppGlobals.getPackageManager();
+                    if (imes != null) {
+                        for (InputMethodInfo ime : imes) {
+                            String packageName = ime.getPackageName();
+                            try {
+                                ApplicationInfo applicationInfo = pm.getApplicationInfo(
+                                        packageName, PackageManager.GET_UNINSTALLED_PACKAGES,
+                                        userId);
+                                if ((applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) {
+                                    result.add(packageName);
+                                }
+                            } catch (RemoteException e) {
+                                Log.i(LOG_TAG, "Input method for missing package", e);
+                            }
+                        }
+                    }
+                } finally {
+                    restoreCallingIdentity(id);
+                }
+            }
+            return result;
+        }
+    }
+
     @Override
     public UserHandle createUser(ComponentName who, String name) {
         synchronized (this) {
@@ -4044,7 +4503,12 @@
             if (who == null) {
                 throw new NullPointerException("ComponentName is null");
             }
-            getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            ActiveAdmin activeAdmin =
+                    getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+            boolean isDeviceOwner = isDeviceOwner(activeAdmin.info.getPackageName());
+            if (!isDeviceOwner && DEVICE_OWNER_USER_RESTRICTIONS.contains(key)) {
+                throw new SecurityException("Profile owners cannot set user restriction " + key);
+            }
 
             long id = Binder.clearCallingIdentity();
             try {
@@ -4130,46 +4594,6 @@
     }
 
     @Override
-    public int setApplicationsHidden(ComponentName who, Intent intent, boolean hidden) {
-        int callingUserId = UserHandle.getCallingUserId();
-        synchronized (this) {
-            if (who == null) {
-                throw new NullPointerException("ComponentName is null");
-            }
-            getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
-
-            long id = Binder.clearCallingIdentity();
-            try {
-                IPackageManager pm = AppGlobals.getPackageManager();
-                List<ResolveInfo> activitiesToEnable = pm.queryIntentActivities(intent,
-                        intent.resolveTypeIfNeeded(mContext.getContentResolver()),
-                        PackageManager.GET_DISABLED_COMPONENTS
-                                | PackageManager.GET_UNINSTALLED_PACKAGES,
-                        callingUserId);
-
-                if (DBG) Slog.d(LOG_TAG, "Enabling activities: " + activitiesToEnable);
-                int numberOfAppsUnhidden = 0;
-                if (activitiesToEnable != null) {
-                    for (ResolveInfo info : activitiesToEnable) {
-                        if (info.activityInfo != null) {
-                            numberOfAppsUnhidden++;
-                            pm.setApplicationHiddenSettingAsUser(info.activityInfo.packageName,
-                                    hidden, callingUserId);
-                        }
-                    }
-                }
-                return numberOfAppsUnhidden;
-            } catch (RemoteException re) {
-                // shouldn't happen
-                Slog.e(LOG_TAG, "Failed to setApplicationsHiddenSettingsWithIntent", re);
-            } finally {
-                restoreCallingIdentity(id);
-            }
-            return 0;
-        }
-    }
-
-    @Override
     public boolean isApplicationHidden(ComponentName who, String packageName) {
         int callingUserId = UserHandle.getCallingUserId();
         synchronized (this) {
@@ -4345,7 +4769,8 @@
     }
 
     @Override
-    public void setBlockUninstall(ComponentName who, String packageName, boolean blockUninstall) {
+    public void setUninstallBlocked(ComponentName who, String packageName,
+            boolean uninstallBlocked) {
         final int userId = UserHandle.getCallingUserId();
 
         synchronized (this) {
@@ -4357,7 +4782,7 @@
             long id = Binder.clearCallingIdentity();
             try {
                 IPackageManager pm = AppGlobals.getPackageManager();
-                pm.setBlockUninstallForUser(packageName, blockUninstall, userId);
+                pm.setBlockUninstallForUser(packageName, uninstallBlocked, userId);
             } catch (RemoteException re) {
                 // Shouldn't happen.
                 Slog.e(LOG_TAG, "Failed to setBlockUninstallForUser", re);
@@ -4368,7 +4793,7 @@
     }
 
     @Override
-    public boolean getBlockUninstall(ComponentName who, String packageName) {
+    public boolean getUninstallBlocked(ComponentName who, String packageName) {
         final int userId = UserHandle.getCallingUserId();
 
         synchronized (this) {
@@ -4653,26 +5078,51 @@
     }
 
     private final class LocalService extends DevicePolicyManagerInternal {
+        private List<OnCrossProfileWidgetProvidersChangeListener> mWidgetProviderListeners;
+
         @Override
         public List<String> getCrossProfileWidgetProviders(int profileId) {
-            ComponentName ownerComponent = mDeviceOwner.getProfileOwnerComponent(profileId);
-            if (ownerComponent == null) {
-                return Collections.emptyList();
+            synchronized (DevicePolicyManagerService.this) {
+                ComponentName ownerComponent = mDeviceOwner.getProfileOwnerComponent(profileId);
+                if (ownerComponent == null) {
+                    return Collections.emptyList();
+                }
+
+                DevicePolicyData policy = getUserData(profileId);
+                ActiveAdmin admin = policy.mAdminMap.get(ownerComponent);
+
+                if (admin == null || admin.crossProfileWidgetProviders == null
+                        || admin.crossProfileWidgetProviders.isEmpty()) {
+                    return Collections.emptyList();
+                }
+
+                return admin.crossProfileWidgetProviders;
             }
+        }
 
-            DevicePolicyData policy = getUserData(profileId);
-            ActiveAdmin admin = policy.mAdminMap.get(ownerComponent);
-
-            if (admin == null) {
-                return Collections.emptyList();
+        @Override
+        public void addOnCrossProfileWidgetProvidersChangeListener(
+                OnCrossProfileWidgetProvidersChangeListener listener) {
+            synchronized (DevicePolicyManagerService.this) {
+                if (mWidgetProviderListeners == null) {
+                    mWidgetProviderListeners = new ArrayList<>();
+                }
+                if (!mWidgetProviderListeners.contains(listener)) {
+                    mWidgetProviderListeners.add(listener);
+                }
             }
+        }
 
-            if (admin.crossProfileWidgetProviders == null
-                    || admin.crossProfileWidgetProviders.isEmpty()) {
-                return Collections.emptyList();
+        private void notifyCrossProfileProvidersChanged(int userId, List<String> packages) {
+            final List<OnCrossProfileWidgetProvidersChangeListener> listeners;
+            synchronized (DevicePolicyManagerService.this) {
+                listeners = new ArrayList<>(mWidgetProviderListeners);
             }
-
-            return admin.crossProfileWidgetProviders;
+            final int listenerCount = listeners.size();
+            for (int i = 0; i < listenerCount; i++) {
+                OnCrossProfileWidgetProvidersChangeListener listener = listeners.get(i);
+                listener.onCrossProfileWidgetProvidersChanged(userId, packages);
+            }
         }
     }
 }
diff --git a/services/print/java/com/android/server/print/PrintManagerService.java b/services/print/java/com/android/server/print/PrintManagerService.java
index 7400dde..6a56de0 100644
--- a/services/print/java/com/android/server/print/PrintManagerService.java
+++ b/services/print/java/com/android/server/print/PrintManagerService.java
@@ -783,7 +783,9 @@
                     .setContentIntent(pendingIntent)
                     .setWhen(System.currentTimeMillis())
                     .setAutoCancel(true)
-                    .setShowWhen(true);
+                    .setShowWhen(true)
+                    .setColor(mContext.getResources().getColor(
+                            com.android.internal.R.color.system_notification_accent_color));
 
             NotificationManager notificationManager = (NotificationManager) mContext
                     .getSystemService(Context.NOTIFICATION_SERVICE);
diff --git a/services/usb/java/com/android/server/usb/UsbDeviceManager.java b/services/usb/java/com/android/server/usb/UsbDeviceManager.java
index c0923ca..c078cb2 100644
--- a/services/usb/java/com/android/server/usb/UsbDeviceManager.java
+++ b/services/usb/java/com/android/server/usb/UsbDeviceManager.java
@@ -732,6 +732,8 @@
                                     "com.android.settings.UsbSettings"));
                     PendingIntent pi = PendingIntent.getActivityAsUser(mContext, 0,
                             intent, 0, null, UserHandle.CURRENT);
+                    notification.color = mContext.getResources().getColor(
+                            com.android.internal.R.color.system_notification_accent_color);
                     notification.setLatestEventInfo(mContext, title, message, pi);
                     notification.visibility = Notification.VISIBILITY_PUBLIC;
                     mNotificationManager.notifyAsUser(null, id, notification,
@@ -768,6 +770,8 @@
                                     "com.android.settings.DevelopmentSettings"));
                     PendingIntent pi = PendingIntent.getActivityAsUser(mContext, 0,
                             intent, 0, null, UserHandle.CURRENT);
+                    notification.color = mContext.getResources().getColor(
+                            com.android.internal.R.color.system_notification_accent_color);
                     notification.setLatestEventInfo(mContext, title, message, pi);
                     notification.visibility = Notification.VISIBILITY_PUBLIC;
                     mAdbNotificationShown = true;
diff --git a/telecomm/java/android/telecomm/AudioState.java b/telecomm/java/android/telecomm/AudioState.java
index 491af14..a5fda79 100644
--- a/telecomm/java/android/telecomm/AudioState.java
+++ b/telecomm/java/android/telecomm/AudioState.java
@@ -26,25 +26,25 @@
  */
 public final class AudioState implements Parcelable {
     /** Direct the audio stream through the device's earpiece. */
-    public static int ROUTE_EARPIECE      = 0x00000001;
+    public static final int ROUTE_EARPIECE      = 0x00000001;
 
     /** Direct the audio stream through Bluetooth. */
-    public static int ROUTE_BLUETOOTH     = 0x00000002;
+    public static final int ROUTE_BLUETOOTH     = 0x00000002;
 
     /** Direct the audio stream through a wired headset. */
-    public static int ROUTE_WIRED_HEADSET = 0x00000004;
+    public static final int ROUTE_WIRED_HEADSET = 0x00000004;
 
     /** Direct the audio stream through the device's spakerphone. */
-    public static int ROUTE_SPEAKER       = 0x00000008;
+    public static final int ROUTE_SPEAKER       = 0x00000008;
 
     /**
      * Direct the audio stream through the device's earpiece or wired headset if one is
      * connected.
      */
-    public static int ROUTE_WIRED_OR_EARPIECE = ROUTE_EARPIECE | ROUTE_WIRED_HEADSET;
+    public static final int ROUTE_WIRED_OR_EARPIECE = ROUTE_EARPIECE | ROUTE_WIRED_HEADSET;
 
     /** Bit mask of all possible audio routes. */
-    public static int ROUTE_ALL = ROUTE_EARPIECE | ROUTE_BLUETOOTH | ROUTE_WIRED_HEADSET |
+    public static final int ROUTE_ALL = ROUTE_EARPIECE | ROUTE_BLUETOOTH | ROUTE_WIRED_HEADSET |
             ROUTE_SPEAKER;
 
     /** True if the call is muted, false otherwise. */
diff --git a/telecomm/java/android/telecomm/Call.java b/telecomm/java/android/telecomm/Call.java
index d90ec13..63f85e9 100644
--- a/telecomm/java/android/telecomm/Call.java
+++ b/telecomm/java/android/telecomm/Call.java
@@ -16,6 +16,7 @@
 
 package android.telecomm;
 
+import android.annotation.SystemApi;
 import android.app.PendingIntent;
 import android.net.Uri;
 import android.os.Bundle;
@@ -34,6 +35,7 @@
  *
  * {@hide}
  */
+@SystemApi
 public final class Call {
     /**
      * The state of a {@code Call} when newly created.
diff --git a/telecomm/java/android/telecomm/CallState.java b/telecomm/java/android/telecomm/CallState.java
index 73edbe2..0770e26 100644
--- a/telecomm/java/android/telecomm/CallState.java
+++ b/telecomm/java/android/telecomm/CallState.java
@@ -16,6 +16,8 @@
 
 package android.telecomm;
 
+import android.annotation.SystemApi;
+
 /**
  * Defines call-state constants of the different states in which a call can exist. Although states
  * have the notion of normal transitions, due to the volatile nature of telephony systems, code
@@ -24,6 +26,7 @@
  *
  * {@hide}
  */
+@SystemApi
 public final class CallState {
 
     private CallState() {}
diff --git a/telecomm/java/android/telecomm/Connection.java b/telecomm/java/android/telecomm/Connection.java
index 27debde..c307a25 100644
--- a/telecomm/java/android/telecomm/Connection.java
+++ b/telecomm/java/android/telecomm/Connection.java
@@ -36,6 +36,15 @@
 
 /**
  * Represents a connection to a remote endpoint that carries voice traffic.
+ * <p>
+ * Implementations create a custom subclass of {@code Connection} and return it to the framework
+ * as the return value of
+ * {@link ConnectionService#onCreateIncomingConnection(PhoneAccountHandle, ConnectionRequest)}
+ * or
+ * {@link ConnectionService#onCreateOutgoingConnection(PhoneAccountHandle, ConnectionRequest)}.
+ * Implementations are then responsible for updating the state of the {@code Connection}, and
+ * must call {@link #destroy()} to signal to the framework that the {@code Connection} is no
+ * longer used and associated resources may be recovered.
  */
 public abstract class Connection {
 
@@ -53,15 +62,9 @@
 
     public static final int STATE_DISCONNECTED = 6;
 
-    public static final int STATE_FAILED = 7;
-
-    public static final int STATE_CANCELED = 8;
-
     // Flag controlling whether PII is emitted into the logs
     private static final boolean PII_DEBUG = Log.isLoggable(android.util.Log.DEBUG);
 
-    private static Connection sNullConnection;
-
     /** @hide */
     public abstract static class Listener {
         public void onStateChanged(Connection c, int state) {}
@@ -471,9 +474,8 @@
     private boolean mAudioModeIsVoip;
     private StatusHints mStatusHints;
     private int mVideoState;
-    private int mFailureCode;
-    private String mFailureMessage;
-    private boolean mIsCanceled;
+    private int mDisconnectCause;
+    private String mDisconnectMessage;
     private Conference mConference;
     private ConnectionService mConnectionService;
 
@@ -599,17 +601,17 @@
     }
 
     /**
-     * @return The failure code ({@see DisconnectCause}) associated with this failed connection.
+     * @return The {@link DisconnectCause} for this connection.
      */
-    public final int getFailureCode() {
-        return mFailureCode;
+    public final int getDisconnectCause() {
+        return mDisconnectCause;
     }
 
     /**
-     * @return The reason for the connection failure. This will not be displayed to the user.
+     * @return The disconnect message for this connection.
      */
-    public final String getFailureMessage() {
-        return mFailureMessage;
+    public final String getDisconnectMessage() {
+        return mDisconnectMessage;
     }
 
     /**
@@ -644,10 +646,6 @@
                 return "STATE_HOLDING";
             case STATE_DISCONNECTED:
                 return "DISCONNECTED";
-            case STATE_FAILED:
-                return "STATE_FAILED";
-            case STATE_CANCELED:
-                return "STATE_CANCELED";
             default:
                 Log.wtf(Connection.class, "Unknown state %d", state);
                 return "UNKNOWN";
@@ -694,33 +692,6 @@
     }
 
     /**
-     * Cancel the {@link Connection}. Once this is called, the {@link Connection} will not be used,
-     * and no subsequent {@link Connection}s will be attempted.
-     */
-    public final void setCanceled() {
-        Log.d(this, "setCanceled");
-        setState(STATE_CANCELED);
-    }
-
-    /**
-     * Move the {@link Connection} to the {@link #STATE_FAILED} state, with the given code
-     * ({@see DisconnectCause}) and message. This message is not shown to the user, but is useful
-     * for logging and debugging purposes.
-     * <p>
-     * After calling this, the {@link Connection} will not be used.
-     *
-     * @param code The {@link DisconnectCause} indicating why the connection
-     *             failed.
-     * @param message A message explaining why the {@link Connection} failed.
-     */
-    public final void setFailed(int code, String message) {
-        Log.d(this, "setFailed (%d: %s)", code, message);
-        mFailureCode = code;
-        mFailureMessage = message;
-        setState(STATE_FAILED);
-    }
-
-    /**
      * Set the video state for the connection.
      * Valid values: {@link VideoProfile.VideoState#AUDIO_ONLY},
      * {@link VideoProfile.VideoState#BIDIRECTIONAL},
@@ -804,6 +775,8 @@
      * @param message Optional call-service-provided message about the disconnect.
      */
     public final void setDisconnected(int cause, String message) {
+        mDisconnectCause = cause;
+        mDisconnectMessage = message;
         setState(STATE_DISCONNECTED);
         Log.d(this, "Disconnected with cause %d message %s", cause, message);
         for (Listener l : mListeners) {
@@ -1086,17 +1059,9 @@
         return builder.toString();
     }
 
-    static synchronized Connection getNullConnection() {
-        if (sNullConnection == null) {
-            sNullConnection = new Connection() {};
-        }
-        return sNullConnection;
-    }
-
     private void setState(int state) {
-        if (mState == STATE_FAILED || mState == STATE_CANCELED) {
-            Log.d(this, "Connection already %s; cannot transition out of this state.",
-                    stateToString(mState));
+        if (mState == STATE_DISCONNECTED && mState != state) {
+            Log.d(this, "Connection already DISCONNECTED; cannot transition out of this state.");
             return;
         }
         if (mState != state) {
@@ -1109,36 +1074,42 @@
         }
     }
 
-    /**
-     * Return a {@link Connection} which represents a failed connection attempt. The returned
-     * {@link Connection} will have {@link #getFailureCode()}, {@link #getFailureMessage()}, and
-     * {@link #getState()} set appropriately, but the {@link Connection} itself should not be used
-     * for anything.
-     *
-     * @param code The failure code ({@see DisconnectCause}).
-     * @param message A reason for why the connection failed (not intended to be shown to the user).
-     * @return A {@link Connection} which indicates failure.
-     */
-    public static Connection createFailedConnection(final int code, final String message) {
-        return new Connection() {{
-            setFailed(code, message);
-        }};
+    private static class FailureSignalingConnection extends Connection {
+        public FailureSignalingConnection(int cause, String message) {
+            setDisconnected(cause, message);
+        }
     }
 
-    private static final Connection CANCELED_CONNECTION = new Connection() {{
-        setCanceled();
-    }};
+    /**
+     * Return a {@code Connection} which represents a failed connection attempt. The returned
+     * {@code Connection} will have a {@link #getDisconnectCause()} and
+     * {@link #getDisconnectMessage()} as specified, and a {@link #getState()} of
+     * {@link #STATE_DISCONNECTED}.
+     * <p>
+     * The returned {@code Connection} can be assumed to {@link #destroy()} itself when appropriate,
+     * so users of this method need not maintain a reference to its return value to destroy it.
+     *
+     * @param cause The disconnect cause, ({@see DisconnectCause}).
+     * @param message A reason for why the connection failed (not intended to be shown to the user).
+     * @return A {@code Connection} which indicates failure.
+     */
+    public static Connection createFailedConnection(int cause, String message) {
+        return new FailureSignalingConnection(cause, message);
+    }
 
     /**
-     * Return a {@link Connection} which represents a canceled a connection attempt. The returned
-     * {@link Connection} will have state {@link #STATE_CANCELED}, and cannot be moved out of that
-     * state. This connection should not be used for anything, and no other {@link Connection}s
-     * should be attempted.
+     * Return a {@code Connection} which represents a canceled connection attempt. The returned
+     * {@code Connection} will have state {@link #STATE_DISCONNECTED}, and cannot be moved out of
+     * that state. This connection should not be used for anything, and no other
+     * {@code Connection}s should be attempted.
+     * <p>
+     * The returned {@code Connection} can be assumed to {@link #destroy()} itself when appropriate,
+     * so users of this method need not maintain a reference to its return value to destroy it.
      *
-     * @return A {@link Connection} which indicates that the underlying call should be canceled.
+     * @return A {@code Connection} which indicates that the underlying call should be canceled.
      */
     public static Connection createCanceledConnection() {
-        return CANCELED_CONNECTION;
+        return new FailureSignalingConnection(DisconnectCause.OUTGOING_CANCELED, null);
     }
 
     private final void  fireOnConferenceableConnectionsChanged() {
diff --git a/telecomm/java/android/telecomm/ConnectionService.java b/telecomm/java/android/telecomm/ConnectionService.java
index 97a3102..c805978 100644
--- a/telecomm/java/android/telecomm/ConnectionService.java
+++ b/telecomm/java/android/telecomm/ConnectionService.java
@@ -73,6 +73,8 @@
     private static final int MSG_ON_PHONE_ACCOUNT_CLICKED = 15;
     private static final int MSG_REMOVE_CONNECTION_SERVICE_ADAPTER = 16;
 
+    private static Connection sNullConnection;
+
     private final Map<String, Connection> mConnectionById = new HashMap<>();
     private final Map<Connection, String> mIdByConnection = new HashMap<>();
     private final Map<String, Conference> mConferenceById = new HashMap<>();
@@ -498,92 +500,30 @@
             final String callId,
             final ConnectionRequest request,
             boolean isIncoming) {
-        Log.d(this, "call %s", request);
+        Log.d(this, "createConnection, callManagerAccount: %s, callId: %s, request: %s, " +
+                "isIncoming: %b", callManagerAccount, callId, request, isIncoming);
 
-        final Connection createdConnection;
-        if (isIncoming) {
-            createdConnection = onCreateIncomingConnection(callManagerAccount, request);
-        } else {
-            createdConnection = onCreateOutgoingConnection(callManagerAccount, request);
+        Connection connection = isIncoming
+                ? onCreateIncomingConnection(callManagerAccount, request)
+                : onCreateOutgoingConnection(callManagerAccount, request);
+        Log.d(this, "createConnection, connection: %s", connection);
+        if (connection == null) {
+            connection = Connection.createFailedConnection(DisconnectCause.OUTGOING_FAILURE, null);
         }
 
-        if (createdConnection != null) {
-            Log.d(this, "adapter handleCreateConnectionSuccessful %s", callId);
-            if (createdConnection.getState() == Connection.STATE_INITIALIZING) {
-                // Wait for the connection to become initialized.
-                createdConnection.addConnectionListener(new Connection.Listener() {
-                    @Override
-                    public void onStateChanged(Connection c, int state) {
-                        switch (state) {
-                            case Connection.STATE_FAILED:
-                                Log.d(this, "Connection (%s) failed (%d: %s)", request,
-                                        c.getFailureCode(), c.getFailureMessage());
-                                Log.d(this, "adapter handleCreateConnectionFailed %s",
-                                        callId);
-                                mAdapter.handleCreateConnectionFailed(
-                                        callId,
-                                        request,
-                                        c.getFailureCode(),
-                                        c.getFailureMessage());
-                                break;
-                            case Connection.STATE_CANCELED:
-                                Log.d(this, "adapter handleCreateConnectionCanceled %s",
-                                        callId);
-                                mAdapter.handleCreateConnectionCancelled(callId, request);
-                                break;
-                            case Connection.STATE_INITIALIZING:
-                                Log.d(this, "State changed to STATE_INITIALIZING; ignoring");
-                                return; // Don't want to stop listening on this state transition.
-                        }
-                        c.removeConnectionListener(this);
-                    }
-
-                    @Override
-                    public void onDestroyed(Connection c) {
-                        // Listen to onDestroy in case the connection is destroyed before
-                        // transitioning to another state.
-                        c.removeConnectionListener(this);
-                    }
-                });
-                Log.d(this, "Connection created in state INITIALIZING");
-                connectionCreated(callId, request, createdConnection);
-            } else if (createdConnection.getState() == Connection.STATE_CANCELED) {
-                // Tell telecomm not to attempt any more services.
-                mAdapter.handleCreateConnectionCancelled(callId, request);
-            } else if (createdConnection.getState() == Connection.STATE_FAILED) {
-                mAdapter.handleCreateConnectionFailed(
-                        callId,
-                        request,
-                        createdConnection.getFailureCode(),
-                        createdConnection.getFailureMessage());
-            } else {
-                connectionCreated(callId, request, createdConnection);
-            }
-        } else {
-            // Tell telecomm to try a different service.
-            Log.d(this, "adapter handleCreateConnectionFailed %s", callId);
-            mAdapter.handleCreateConnectionFailed(
-                    callId,
-                    request,
-                    DisconnectCause.ERROR_UNSPECIFIED,
-                    null);
+        if (connection.getState() != Connection.STATE_DISCONNECTED) {
+            addConnection(callId, connection);
         }
-    }
 
-    private void connectionCreated(
-            String callId,
-            ConnectionRequest request,
-            Connection connection) {
-        addConnection(callId, connection);
         Uri handle = connection.getHandle();
         String number = handle == null ? "null" : handle.getSchemeSpecificPart();
-        Log.v(this, "connectionCreated, parcelableconnection: %s, %d, %s",
+        Log.v(this, "createConnection, number: %s, state: %s, capabilities: %s",
                 Connection.toLogSafePhoneNumber(number),
-                connection.getState(),
+                Connection.stateToString(connection.getState()),
                 PhoneCapabilities.toString(connection.getCallCapabilities()));
 
-        Log.d(this, "adapter handleCreateConnectionSuccessful %s", callId);
-        mAdapter.handleCreateConnectionSuccessful(
+        Log.d(this, "createConnection, calling handleCreateConnectionSuccessful %s", callId);
+        mAdapter.handleCreateConnectionComplete(
                 callId,
                 request,
                 new ParcelableConnection(
@@ -599,7 +539,9 @@
                         connection.getVideoState(),
                         connection.isRequestingRingback(),
                         connection.getAudioModeIsVoip(),
-                        connection.getStatusHints()));
+                        connection.getStatusHints(),
+                        connection.getDisconnectCause(),
+                        connection.getDisconnectMessage()));
     }
 
     private void abort(String callId) {
@@ -651,13 +593,13 @@
         Log.d(this, "conference %s, %s", callId1, callId2);
 
         Connection connection1 = findConnectionForAction(callId1, "conference");
-        if (connection1 == Connection.getNullConnection()) {
+        if (connection1 == getNullConnection()) {
             Log.w(this, "Connection1 missing in conference request %s.", callId1);
             return;
         }
 
         Connection connection2 = findConnectionForAction(callId2, "conference");
-        if (connection2 == Connection.getNullConnection()) {
+        if (connection2 == getNullConnection()) {
             Log.w(this, "Connection2 missing in conference request %s.", callId2);
             return;
         }
@@ -669,7 +611,7 @@
         Log.d(this, "splitFromConference(%s)", callId);
 
         Connection connection = findConnectionForAction(callId, "splitFromConference");
-        if (connection == Connection.getNullConnection()) {
+        if (connection == getNullConnection()) {
             Log.w(this, "Connection missing in conference request %s.", callId);
             return;
         }
@@ -699,7 +641,8 @@
                     final List<ComponentName> componentNames,
                     final List<IBinder> services) {
                 mHandler.post(new Runnable() {
-                    @Override public void run() {
+                    @Override
+                    public void run() {
                         for (int i = 0; i < componentNames.size() && i < services.size(); i++) {
                             mRemoteConnectionManager.addConnectionService(
                                     componentNames.get(i),
@@ -714,7 +657,8 @@
             @Override
             public void onError() {
                 mHandler.post(new Runnable() {
-                    @Override public void run() {
+                    @Override
+                    public void run() {
                         mAreAccountsInitialized = true;
                     }
                 });
@@ -932,6 +876,13 @@
             return mConnectionById.get(callId);
         }
         Log.w(this, "%s - Cannot find Connection %s", action, callId);
-        return Connection.getNullConnection();
+        return getNullConnection();
+    }
+
+    static synchronized Connection getNullConnection() {
+        if (sNullConnection == null) {
+            sNullConnection = new Connection() {};
+        }
+        return sNullConnection;
     }
 }
diff --git a/telecomm/java/android/telecomm/ConnectionServiceAdapter.java b/telecomm/java/android/telecomm/ConnectionServiceAdapter.java
index 0188e62..41c6360 100644
--- a/telecomm/java/android/telecomm/ConnectionServiceAdapter.java
+++ b/telecomm/java/android/telecomm/ConnectionServiceAdapter.java
@@ -76,37 +76,13 @@
         }
     }
 
-    void handleCreateConnectionSuccessful(
+    void handleCreateConnectionComplete(
             String id,
             ConnectionRequest request,
             ParcelableConnection connection) {
         for (IConnectionServiceAdapter adapter : mAdapters) {
             try {
-                adapter.handleCreateConnectionSuccessful(id, request, connection);
-            } catch (RemoteException e) {
-            }
-        }
-    }
-
-    void handleCreateConnectionFailed(
-            String id,
-            ConnectionRequest request,
-            int errorCode,
-            String errorMsg) {
-        for (IConnectionServiceAdapter adapter : mAdapters) {
-            try {
-                adapter.handleCreateConnectionFailed(id, request, errorCode, errorMsg);
-            } catch (RemoteException e) {
-            }
-        }
-    }
-
-    void handleCreateConnectionCancelled(
-            String id,
-            ConnectionRequest request) {
-        for (IConnectionServiceAdapter adapter : mAdapters) {
-            try {
-                adapter.handleCreateConnectionCancelled(id, request);
+                adapter.handleCreateConnectionComplete(id, request, connection);
             } catch (RemoteException e) {
             }
         }
diff --git a/telecomm/java/android/telecomm/ConnectionServiceAdapterServant.java b/telecomm/java/android/telecomm/ConnectionServiceAdapterServant.java
index 2654ace..0e1c516 100644
--- a/telecomm/java/android/telecomm/ConnectionServiceAdapterServant.java
+++ b/telecomm/java/android/telecomm/ConnectionServiceAdapterServant.java
@@ -38,29 +38,27 @@
  * @hide
  */
 final class ConnectionServiceAdapterServant {
-    private static final int MSG_HANDLE_CREATE_CONNECTION_SUCCESSFUL = 1;
-    private static final int MSG_HANDLE_CREATE_CONNECTION_FAILED = 2;
-    private static final int MSG_HANDLE_CREATE_CONNECTION_CANCELLED = 3;
-    private static final int MSG_SET_ACTIVE = 4;
-    private static final int MSG_SET_RINGING = 5;
-    private static final int MSG_SET_DIALING = 6;
-    private static final int MSG_SET_DISCONNECTED = 7;
-    private static final int MSG_SET_ON_HOLD = 8;
-    private static final int MSG_SET_REQUESTING_RINGBACK = 9;
-    private static final int MSG_SET_CALL_CAPABILITIES = 10;
-    private static final int MSG_SET_IS_CONFERENCED = 11;
-    private static final int MSG_ADD_CONFERENCE_CALL = 12;
-    private static final int MSG_REMOVE_CALL = 13;
-    private static final int MSG_ON_POST_DIAL_WAIT = 14;
-    private static final int MSG_QUERY_REMOTE_CALL_SERVICES = 15;
-    private static final int MSG_SET_VIDEO_STATE = 16;
-    private static final int MSG_SET_VIDEO_CALL_PROVIDER = 17;
-    private static final int MSG_SET_AUDIO_MODE_IS_VOIP = 18;
-    private static final int MSG_SET_STATUS_HINTS = 19;
-    private static final int MSG_SET_HANDLE = 20;
-    private static final int MSG_SET_CALLER_DISPLAY_NAME = 21;
-    private static final int MSG_START_ACTIVITY_FROM_IN_CALL = 22;
-    private static final int MSG_SET_CONFERENCEABLE_CONNECTIONS = 23;
+    private static final int MSG_HANDLE_CREATE_CONNECTION_COMPLETE = 1;
+    private static final int MSG_SET_ACTIVE = 2;
+    private static final int MSG_SET_RINGING = 3;
+    private static final int MSG_SET_DIALING = 4;
+    private static final int MSG_SET_DISCONNECTED = 5;
+    private static final int MSG_SET_ON_HOLD = 6;
+    private static final int MSG_SET_REQUESTING_RINGBACK = 7;
+    private static final int MSG_SET_CALL_CAPABILITIES = 8;
+    private static final int MSG_SET_IS_CONFERENCED = 9;
+    private static final int MSG_ADD_CONFERENCE_CALL = 10;
+    private static final int MSG_REMOVE_CALL = 11;
+    private static final int MSG_ON_POST_DIAL_WAIT = 12;
+    private static final int MSG_QUERY_REMOTE_CALL_SERVICES = 13;
+    private static final int MSG_SET_VIDEO_STATE = 14;
+    private static final int MSG_SET_VIDEO_CALL_PROVIDER = 15;
+    private static final int MSG_SET_AUDIO_MODE_IS_VOIP = 16;
+    private static final int MSG_SET_STATUS_HINTS = 17;
+    private static final int MSG_SET_HANDLE = 18;
+    private static final int MSG_SET_CALLER_DISPLAY_NAME = 19;
+    private static final int MSG_START_ACTIVITY_FROM_IN_CALL = 20;
+    private static final int MSG_SET_CONFERENCEABLE_CONNECTIONS = 21;
 
     private final IConnectionServiceAdapter mDelegate;
 
@@ -76,10 +74,10 @@
         // Internal method defined to centralize handling of RemoteException
         private void internalHandleMessage(Message msg) throws RemoteException {
             switch (msg.what) {
-                case MSG_HANDLE_CREATE_CONNECTION_SUCCESSFUL: {
+                case MSG_HANDLE_CREATE_CONNECTION_COMPLETE: {
                     SomeArgs args = (SomeArgs) msg.obj;
                     try {
-                        mDelegate.handleCreateConnectionSuccessful(
+                        mDelegate.handleCreateConnectionComplete(
                                 (String) args.arg1,
                                 (ConnectionRequest) args.arg2,
                                 (ParcelableConnection) args.arg3);
@@ -88,30 +86,6 @@
                     }
                     break;
                 }
-                case MSG_HANDLE_CREATE_CONNECTION_FAILED: {
-                    SomeArgs args = (SomeArgs) msg.obj;
-                    try {
-                        mDelegate.handleCreateConnectionFailed(
-                                (String) args.arg1,
-                                (ConnectionRequest) args.arg2,
-                                args.argi1,
-                                (String) args.arg3);
-                    } finally {
-                        args.recycle();
-                    }
-                    break;
-                }
-                case MSG_HANDLE_CREATE_CONNECTION_CANCELLED: {
-                    SomeArgs args = (SomeArgs) msg.obj;
-                    try {
-                        mDelegate.handleCreateConnectionCancelled(
-                                (String) args.arg1,
-                                (ConnectionRequest) args.arg2);
-                    } finally {
-                        args.recycle();
-                    }
-                    break;
-                }
                 case MSG_SET_ACTIVE:
                     mDelegate.setActive((String) msg.obj);
                     break;
@@ -244,7 +218,7 @@
 
     private final IConnectionServiceAdapter mStub = new IConnectionServiceAdapter.Stub() {
         @Override
-        public void handleCreateConnectionSuccessful(
+        public void handleCreateConnectionComplete(
                 String id,
                 ConnectionRequest request,
                 ParcelableConnection connection) {
@@ -252,31 +226,7 @@
             args.arg1 = id;
             args.arg2 = request;
             args.arg3 = connection;
-            mHandler.obtainMessage(MSG_HANDLE_CREATE_CONNECTION_SUCCESSFUL, args).sendToTarget();
-        }
-
-        @Override
-        public void handleCreateConnectionFailed(
-                String id,
-                ConnectionRequest request,
-                int errorCode,
-                String errorMessage) {
-            SomeArgs args = SomeArgs.obtain();
-            args.arg1 = id;
-            args.arg2 = request;
-            args.argi1 = errorCode;
-            args.arg3 = errorMessage;
-            mHandler.obtainMessage(MSG_HANDLE_CREATE_CONNECTION_FAILED, args).sendToTarget();
-        }
-
-        @Override
-        public void handleCreateConnectionCancelled(
-                String id,
-                ConnectionRequest request) {
-            SomeArgs args = SomeArgs.obtain();
-            args.arg1 = id;
-            args.arg2 = request;
-            mHandler.obtainMessage(MSG_HANDLE_CREATE_CONNECTION_CANCELLED, args).sendToTarget();
+            mHandler.obtainMessage(MSG_HANDLE_CREATE_CONNECTION_COMPLETE, args).sendToTarget();
         }
 
         @Override
diff --git a/telecomm/java/android/telecomm/InCallService.java b/telecomm/java/android/telecomm/InCallService.java
index de05d1c..794ec41 100644
--- a/telecomm/java/android/telecomm/InCallService.java
+++ b/telecomm/java/android/telecomm/InCallService.java
@@ -16,6 +16,8 @@
 
 package android.telecomm;
 
+import android.annotation.SystemApi;
+import android.annotation.SdkConstant;
 import android.app.PendingIntent;
 import android.app.Service;
 import android.content.Intent;
@@ -38,7 +40,15 @@
  *
  * {@hide}
  */
+@SystemApi
 public abstract class InCallService extends Service {
+
+    /**
+     * The {@link Intent} that must be declared as handled by the service.
+     */
+    @SdkConstant(SdkConstant.SdkConstantType.SERVICE_ACTION)
+    public static final String SERVICE_INTERFACE = "android.telecomm.InCallService";
+
     private static final int MSG_SET_IN_CALL_ADAPTER = 1;
     private static final int MSG_ADD_CALL = 2;
     private static final int MSG_UPDATE_CALL = 3;
diff --git a/telecomm/java/android/telecomm/ParcelableConnection.java b/telecomm/java/android/telecomm/ParcelableConnection.java
index 7a87b87..812ee55 100644
--- a/telecomm/java/android/telecomm/ParcelableConnection.java
+++ b/telecomm/java/android/telecomm/ParcelableConnection.java
@@ -41,6 +41,8 @@
     private boolean mRequestingRingback;
     private boolean mAudioModeIsVoip;
     private StatusHints mStatusHints;
+    private int mDisconnectCause;
+    private String mDisconnectMessage;
 
     /** @hide */
     public ParcelableConnection(
@@ -55,7 +57,9 @@
             int videoState,
             boolean requestingRingback,
             boolean audioModeIsVoip,
-            StatusHints statusHints) {
+            StatusHints statusHints,
+            int disconnectCause,
+            String disconnectMessage) {
         mPhoneAccount = phoneAccount;
         mState = state;
         mCapabilities = capabilities;
@@ -68,6 +72,8 @@
         mRequestingRingback = requestingRingback;
         mAudioModeIsVoip = audioModeIsVoip;
         mStatusHints = statusHints;
+        mDisconnectCause = disconnectCause;
+        mDisconnectMessage = disconnectMessage;
     }
 
     public PhoneAccountHandle getPhoneAccount() {
@@ -119,6 +125,14 @@
         return mStatusHints;
     }
 
+    public final int getDisconnectCause() {
+        return mDisconnectCause;
+    }
+
+    public final String getDisconnectMessage() {
+        return mDisconnectMessage;
+    }
+
     @Override
     public String toString() {
         return new StringBuilder()
@@ -150,6 +164,8 @@
             boolean requestingRingback = source.readByte() == 1;
             boolean audioModeIsVoip = source.readByte() == 1;
             StatusHints statusHints = source.readParcelable(classLoader);
+            int disconnectCauseCode = source.readInt();
+            String disconnectCauseMessage = source.readString();
 
             return new ParcelableConnection(
                     phoneAccount,
@@ -163,7 +179,9 @@
                     videoState,
                     requestingRingback,
                     audioModeIsVoip,
-                    statusHints);
+                    statusHints,
+                    disconnectCauseCode,
+                    disconnectCauseMessage);
         }
 
         @Override
@@ -194,5 +212,7 @@
         destination.writeByte((byte) (mRequestingRingback ? 1 : 0));
         destination.writeByte((byte) (mAudioModeIsVoip ? 1 : 0));
         destination.writeParcelable(mStatusHints, 0);
+        destination.writeInt(mDisconnectCause);
+        destination.writeString(mDisconnectMessage);
     }
 }
diff --git a/telecomm/java/android/telecomm/Phone.java b/telecomm/java/android/telecomm/Phone.java
index 03a8676..e125342 100644
--- a/telecomm/java/android/telecomm/Phone.java
+++ b/telecomm/java/android/telecomm/Phone.java
@@ -16,6 +16,7 @@
 
 package android.telecomm;
 
+import android.annotation.SystemApi;
 import android.app.PendingIntent;
 import android.util.ArrayMap;
 
@@ -31,6 +32,7 @@
  *
  * {@hide}
  */
+@SystemApi
 public final class Phone {
 
     public abstract static class Listener {
diff --git a/telecomm/java/android/telecomm/RemoteConnection.java b/telecomm/java/android/telecomm/RemoteConnection.java
index f1cee10..30cfdde 100644
--- a/telecomm/java/android/telecomm/RemoteConnection.java
+++ b/telecomm/java/android/telecomm/RemoteConnection.java
@@ -233,9 +233,9 @@
     RemoteConnection(int failureCode, String failureMessage) {
         this("NULL", null, null);
         mConnected = false;
-        mState = Connection.STATE_FAILED;
-        mFailureCode = failureCode;
-        mFailureMessage = failureMessage;
+        mState = Connection.STATE_DISCONNECTED;
+        mFailureCode = DisconnectCause.OUTGOING_FAILURE;
+        mFailureMessage = failureMessage + " original code = " + failureCode;
     }
 
     /**
@@ -675,8 +675,9 @@
     }
 
     /**
-     * Create a RemoteConnection which is in the {@link Connection#STATE_FAILED} state. Attempting
-     * to use it for anything will almost certainly result in bad things happening. Do not do this.
+     * Create a RemoteConnection represents a failure, and which will be in
+     * {@link Connection#STATE_DISCONNECTED}. Attempting to use it for anything will almost
+     * certainly result in bad things happening. Do not do this.
      *
      * @return a failed {@link RemoteConnection}
      *
diff --git a/telecomm/java/android/telecomm/RemoteConnectionService.java b/telecomm/java/android/telecomm/RemoteConnectionService.java
index dedb10e..541df4e 100644
--- a/telecomm/java/android/telecomm/RemoteConnectionService.java
+++ b/telecomm/java/android/telecomm/RemoteConnectionService.java
@@ -48,7 +48,7 @@
 
     private final IConnectionServiceAdapter mServantDelegate = new IConnectionServiceAdapter() {
         @Override
-        public void handleCreateConnectionSuccessful(
+        public void handleCreateConnectionComplete(
                 String id,
                 ConnectionRequest request,
                 ParcelableConnection parcel) {
@@ -56,6 +56,7 @@
                     findConnectionForAction(id, "handleCreateConnectionSuccessful");
             if (connection != NULL_CONNECTION && mPendingConnections.contains(connection)) {
                 mPendingConnections.remove(connection);
+                // Unconditionally initialize the connection ...
                 connection.setState(parcel.getState());
                 connection.setCallCapabilities(parcel.getCapabilities());
                 connection.setHandle(
@@ -64,29 +65,15 @@
                         parcel.getCallerDisplayName(),
                         parcel.getCallerDisplayNamePresentation());
                 // TODO: Do we need to support video providers for remote connections?
+                if (connection.getState() == Connection.STATE_DISCONNECTED) {
+                    // ... then, if it was created in a disconnected state, that indicates
+                    // failure on the providing end, so immediately mark it destroyed
+                    connection.setDestroyed();
+                }
             }
         }
 
         @Override
-        public void handleCreateConnectionFailed(
-                String id,
-                ConnectionRequest request,
-                int errorCode,
-                String errorMessage) {
-            // TODO: How do we propagate the failure codes?
-            findConnectionForAction(id, "handleCreateConnectionFailed")
-                    .setDestroyed();
-        }
-
-        @Override
-        public void handleCreateConnectionCancelled(
-                String id,
-                ConnectionRequest request) {
-            findConnectionForAction(id, "handleCreateConnectionCancelled")
-                    .setDestroyed();
-        }
-
-        @Override
         public void setActive(String callId) {
             findConnectionForAction(callId, "setActive")
                     .setState(Connection.STATE_ACTIVE);
diff --git a/telecomm/java/com/android/internal/telecomm/IConnectionServiceAdapter.aidl b/telecomm/java/com/android/internal/telecomm/IConnectionServiceAdapter.aidl
index e6ebae5..ef1769f 100644
--- a/telecomm/java/com/android/internal/telecomm/IConnectionServiceAdapter.aidl
+++ b/telecomm/java/com/android/internal/telecomm/IConnectionServiceAdapter.aidl
@@ -34,20 +34,11 @@
  * {@hide}
  */
 oneway interface IConnectionServiceAdapter {
-    void handleCreateConnectionSuccessful(
+    void handleCreateConnectionComplete(
             String callId,
             in ConnectionRequest request,
             in ParcelableConnection connection);
 
-    void handleCreateConnectionFailed(
-            String callId,
-            in ConnectionRequest request,
-            int errorCode, String errorMessage);
-
-    void handleCreateConnectionCancelled(
-            String callId,
-            in ConnectionRequest request);
-
     void setActive(String callId);
 
     void setRinging(String callId);
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index c50110a..71b796a 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -617,6 +617,37 @@
     }
 
     /**
+     * Returns the IMEI. Return null if IMEI is not available.
+     *
+     * <p>Requires Permission:
+     *   {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
+     */
+    /** {@hide} */
+    public String getImei() {
+        return getImei(getDefaultSim());
+    }
+
+    /**
+     * Returns the IMEI. Return null if IMEI is not available.
+     *
+     * <p>Requires Permission:
+     *   {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
+     *
+     * @param slotId of which deviceID is returned
+     */
+    /** {@hide} */
+    public String getImei(int slotId) {
+        long[] subId = SubscriptionManager.getSubId(slotId);
+        try {
+            return getSubscriberInfo().getImeiUsingSubId(subId[0]);
+        } catch (RemoteException ex) {
+            return null;
+        } catch (NullPointerException ex) {
+            return null;
+        }
+    }
+
+    /**
      * Returns the current location of the device.
      *<p>
      * If there is only one radio in the device and that radio has an LTE connection,
@@ -2459,7 +2490,7 @@
      * @param filePath
      * @return The APDU response.
      */
-    byte[] iccExchangeSimIO(int fileID, int command, int p1, int p2, int p3,
+    public byte[] iccExchangeSimIO(int fileID, int command, int p1, int p2, int p3,
             String filePath) {
         try {
             return getITelephony().iccExchangeSimIO(fileID, command, p1, p2,
@@ -3025,6 +3056,42 @@
 
     /** @hide */
     @SystemApi
+    public String getCdmaMdn() {
+        return getCdmaMdn(getDefaultSubscription());
+    }
+
+    /** @hide */
+    @SystemApi
+    public String getCdmaMdn(long subId) {
+        try {
+            return getITelephony().getCdmaMdn(subId);
+        } catch (RemoteException ex) {
+            return null;
+        } catch (NullPointerException ex) {
+            return null;
+        }
+    }
+
+    /** @hide */
+    @SystemApi
+    public String getCdmaMin() {
+        return getCdmaMin(getDefaultSubscription());
+    }
+
+    /** @hide */
+    @SystemApi
+    public String getCdmaMin(long subId) {
+        try {
+            return getITelephony().getCdmaMin(subId);
+        } catch (RemoteException ex) {
+            return null;
+        } catch (NullPointerException ex) {
+            return null;
+        }
+    }
+
+    /** @hide */
+    @SystemApi
     public int checkCarrierPrivilegesForPackage(String pkgname) {
         try {
             return getITelephony().checkCarrierPrivilegesForPackage(pkgname);
diff --git a/telephony/java/com/android/internal/telephony/IPhoneSubInfo.aidl b/telephony/java/com/android/internal/telephony/IPhoneSubInfo.aidl
index 4734965..552abaf 100644
--- a/telephony/java/com/android/internal/telephony/IPhoneSubInfo.aidl
+++ b/telephony/java/com/android/internal/telephony/IPhoneSubInfo.aidl
@@ -33,6 +33,10 @@
      */
     String getDeviceIdUsingSubId(long subId);
 
+    /**
+     * Retrieves the IMEI.
+     */
+    String getImeiUsingSubId(long subId);
 
     /**
      * Retrieves the software version number for the device, e.g., IMEI/SV
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index d256f9d..b1c3c4a 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -677,6 +677,18 @@
     void setImsRegistrationState(boolean registered);
 
     /**
+     * Return MDN string for CDMA phone.
+     * @param subId user preferred subId.
+     */
+    String getCdmaMdn(long subId);
+
+    /**
+     * Return MIN string for CDMA phone.
+     * @param subId user preferred subId.
+     */
+    String getCdmaMin(long subId);
+
+    /**
      * Has the calling application been granted special privileges by the carrier.
      *
      * If any of the packages in the calling UID has carrier privileges, the
@@ -781,5 +793,16 @@
      *         positive value success, data length of response
      */
     int invokeOemRilRequestRaw(in byte[] oemReq, out byte[] oemResp);
-}
 
+    /**
+     * Check if any mobile Radios need to be shutdown.
+     *
+     * @return true is any mobile radio needs to be shutdown
+     */
+    boolean needMobileRadioShutdown();
+
+    /**
+     * Shutdown Mobile Radios
+     */
+    void shutdownMobileRadios();
+}
diff --git a/telephony/java/com/android/internal/telephony/RILConstants.java b/telephony/java/com/android/internal/telephony/RILConstants.java
index a8a9057..e730bde 100644
--- a/telephony/java/com/android/internal/telephony/RILConstants.java
+++ b/telephony/java/com/android/internal/telephony/RILConstants.java
@@ -287,7 +287,10 @@
     int RIL_REQUEST_ALLOW_DATA = 123;
     int RIL_REQUEST_GET_HARDWARE_CONFIG = 124;
     int RIL_REQUEST_SIM_AUTHENTICATION = 125;
+    int RIL_REQUEST_GET_DC_RT_INFO = 126;
+    int RIL_REQUEST_SET_DC_RT_INFO_RATE = 127;
     int RIL_REQUEST_SET_DATA_PROFILE = 128;
+    int RIL_REQUEST_SHUTDOWN = 129;
 
     int RIL_UNSOL_RESPONSE_BASE = 1000;
     int RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED = 1000;
diff --git a/tests/OneMedia/Android.mk b/tests/OneMedia/Android.mk
index 4feac68..4d39728 100644
--- a/tests/OneMedia/Android.mk
+++ b/tests/OneMedia/Android.mk
@@ -9,9 +9,6 @@
 LOCAL_PACKAGE_NAME := OneMedia
 LOCAL_CERTIFICATE := platform
 
-LOCAL_STATIC_JAVA_LIBRARIES := \
-    android-support-media-protocols
-
 LOCAL_PROGUARD_ENABLED := disabled
 
 include $(BUILD_PACKAGE)
diff --git a/tests/OneMedia/AndroidManifest.xml b/tests/OneMedia/AndroidManifest.xml
index 95072a4..beafeb4 100644
--- a/tests/OneMedia/AndroidManifest.xml
+++ b/tests/OneMedia/AndroidManifest.xml
@@ -25,15 +25,6 @@
             android:name="com.android.onemedia.OnePlayerService"
             android:exported="true"
             android:process="com.android.onemedia.service" />
-        <service
-            android:name=".provider.OneMediaRouteProvider"
-            android:permission="android.permission.BIND_MEDIA_ROUTE_SERVICE"
-            android:exported="true"
-            android:process="com.android.onemedia.provider">
-            <intent-filter>
-                <action android:name="android.media.routing.MediaRouteService" />
-            </intent-filter>
-          </service>
     </application>
 
 </manifest>
diff --git a/tests/OneMedia/src/com/android/onemedia/PlayerSession.java b/tests/OneMedia/src/com/android/onemedia/PlayerSession.java
index 9afcf24..8b7c883 100644
--- a/tests/OneMedia/src/com/android/onemedia/PlayerSession.java
+++ b/tests/OneMedia/src/com/android/onemedia/PlayerSession.java
@@ -19,24 +19,16 @@
 import android.content.Intent;
 import android.graphics.Bitmap;
 import android.media.MediaMetadata;
-import android.media.routing.MediaRouteSelector;
-import android.media.routing.MediaRouter;
-import android.media.routing.MediaRouter.ConnectionRequest;
-import android.media.routing.MediaRouter.DestinationInfo;
-import android.media.routing.MediaRouter.RouteInfo;
 import android.media.session.MediaSession;
 import android.media.session.MediaSessionManager;
 import android.media.session.PlaybackState;
 import android.os.Bundle;
-import android.support.media.protocols.MediaPlayerProtocol;
-import android.support.media.protocols.MediaPlayerProtocol.MediaStatus;
 import android.os.RemoteException;
 import android.os.SystemClock;
 import android.util.Log;
 import android.view.KeyEvent;
 
 import com.android.onemedia.playback.LocalRenderer;
-import com.android.onemedia.playback.OneMRPRenderer;
 import com.android.onemedia.playback.Renderer;
 import com.android.onemedia.playback.RequestUtils;
 
@@ -47,7 +39,6 @@
     private static final String TAG = "PlayerSession";
 
     protected MediaSession mSession;
-    protected MediaRouter mRouter;
     protected Context mContext;
     protected Renderer mRenderer;
     protected MediaSession.Callback mCallback;
@@ -80,22 +71,11 @@
                 .getSystemService(Context.MEDIA_SESSION_SERVICE);
         Log.d(TAG, "Creating session for package " + mContext.getBasePackageName());
 
-        mRouter = new MediaRouter(mContext);
-        mRouter.addSelector(new MediaRouteSelector.Builder()
-                .addRequiredProtocol(MediaPlayerProtocol.class)
-                .build());
-        mRouter.addSelector(new MediaRouteSelector.Builder()
-                .setRequiredFeatures(MediaRouter.ROUTE_FEATURE_LIVE_AUDIO)
-                .setOptionalFeatures(MediaRouter.ROUTE_FEATURE_LIVE_VIDEO)
-                .build());
-        mRouter.setRoutingCallback(new RoutingCallback(), null);
-
         mSession = new MediaSession(mContext, "OneMedia");
         mSession.setCallback(mCallback);
         mSession.setPlaybackState(mPlaybackState);
         mSession.setFlags(MediaSession.FLAG_HANDLES_TRANSPORT_CONTROLS
                 | MediaSession.FLAG_HANDLES_MEDIA_BUTTONS);
-        mSession.setMediaRouter(mRouter);
         mSession.setActive(true);
         updateMetadata();
     }
@@ -113,10 +93,6 @@
             mSession.release();
             mSession = null;
         }
-        if (mRouter != null) {
-            mRouter.release();
-            mRouter = null;
-        }
     }
 
     public void setListener(Listener listener) {
@@ -266,63 +242,4 @@
             mRenderer.onPause();
         }
     }
-
-    private class RoutingCallback extends MediaRouter.RoutingCallback {
-        @Override
-        public void onConnectionStateChanged(int state) {
-            if (state == MediaRouter.CONNECTION_STATE_CONNECTING) {
-                if (mRenderer != null) {
-                    mRenderer.onStop();
-                }
-                mRenderer = null;
-                updateState(PlaybackState.STATE_CONNECTING);
-                return;
-            }
-
-            MediaRouter.ConnectionInfo connection = mRouter.getConnection();
-            if (connection != null) {
-                MediaPlayerProtocol protocol =
-                        connection.getProtocolObject(MediaPlayerProtocol.class);
-                if (protocol != null) {
-                    Log.d(TAG, "Connected to route using media player protocol");
-
-                    protocol.setCallback(new PlayerCallback(), null);
-                    mRenderer = new OneMRPRenderer(protocol);
-                    updateState(PlaybackState.STATE_NONE);
-                    return;
-                }
-            }
-
-            // Use local route
-            mRenderer = new LocalRenderer(mContext, null);
-            mRenderer.registerListener(mRenderListener);
-            updateState(PlaybackState.STATE_NONE);
-        }
-    }
-
-    private class PlayerCallback extends MediaPlayerProtocol.Callback {
-        @Override
-        public void onStatusUpdated(MediaStatus status, Bundle extras) {
-            if (status != null) {
-                Log.d(TAG, "Received status update: " + status.toBundle());
-                switch (status.getPlayerState()) {
-                    case MediaStatus.PLAYER_STATE_BUFFERING:
-                        updateState(PlaybackState.STATE_BUFFERING);
-                        break;
-                    case MediaStatus.PLAYER_STATE_IDLE:
-                        updateState(PlaybackState.STATE_STOPPED);
-                        break;
-                    case MediaStatus.PLAYER_STATE_PAUSED:
-                        updateState(PlaybackState.STATE_PAUSED);
-                        break;
-                    case MediaStatus.PLAYER_STATE_PLAYING:
-                        updateState(PlaybackState.STATE_PLAYING);
-                        break;
-                    case MediaStatus.PLAYER_STATE_UNKNOWN:
-                        updateState(PlaybackState.STATE_NONE);
-                        break;
-                }
-            }
-        }
-    }
 }
diff --git a/tests/OneMedia/src/com/android/onemedia/playback/OneMRPRenderer.java b/tests/OneMedia/src/com/android/onemedia/playback/OneMRPRenderer.java
deleted file mode 100644
index 55eb92c..0000000
--- a/tests/OneMedia/src/com/android/onemedia/playback/OneMRPRenderer.java
+++ /dev/null
@@ -1,47 +0,0 @@
-package com.android.onemedia.playback;
-
-import android.os.Bundle;
-import android.support.media.protocols.MediaPlayerProtocol;
-import android.support.media.protocols.MediaPlayerProtocol.MediaInfo;
-
-/**
- * Renderer for communicating with the OneMRP route
- */
-public class OneMRPRenderer extends Renderer {
-    private final MediaPlayerProtocol mProtocol;
-
-    public OneMRPRenderer(MediaPlayerProtocol protocol) {
-        super(null, null);
-        mProtocol = protocol;
-    }
-
-    @Override
-    public void setContent(Bundle request) {
-        MediaInfo mediaInfo = new MediaInfo(request.getString(RequestUtils.EXTRA_KEY_SOURCE),
-                MediaInfo.STREAM_TYPE_BUFFERED, "audio/mp3");
-        mProtocol.load(mediaInfo, true, 0, null);
-    }
-
-    @Override
-    public boolean onStop() {
-        mProtocol.stop(null);
-        return true;
-    }
-
-    @Override
-    public boolean onPlay() {
-        mProtocol.play(null);
-        return true;
-    }
-
-    @Override
-    public boolean onPause() {
-        mProtocol.pause(null);
-        return true;
-    }
-
-    @Override
-    public long getSeekPosition() {
-        return -1;
-    }
-}
diff --git a/tests/OneMedia/src/com/android/onemedia/provider/OneMediaRouteProvider.java b/tests/OneMedia/src/com/android/onemedia/provider/OneMediaRouteProvider.java
deleted file mode 100644
index 5845e48..0000000
--- a/tests/OneMedia/src/com/android/onemedia/provider/OneMediaRouteProvider.java
+++ /dev/null
@@ -1,270 +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.
- */
-package com.android.onemedia.provider;
-
-import android.media.routing.MediaRouteSelector;
-import android.media.routing.MediaRouteService;
-import android.media.routing.MediaRouter.ConnectionInfo;
-import android.media.routing.MediaRouter.ConnectionRequest;
-import android.media.routing.MediaRouter.DestinationInfo;
-import android.media.routing.MediaRouter.DiscoveryRequest;
-import android.media.routing.MediaRouter.RouteInfo;
-import android.media.session.PlaybackState;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Process;
-import android.support.media.protocols.MediaPlayerProtocol;
-import android.support.media.protocols.MediaPlayerProtocol.MediaInfo;
-import android.support.media.protocols.MediaPlayerProtocol.MediaStatus;
-import android.os.Looper;
-import android.os.ResultReceiver;
-import android.os.SystemClock;
-import android.util.Log;
-
-import com.android.onemedia.playback.LocalRenderer;
-import com.android.onemedia.playback.Renderer;
-import com.android.onemedia.playback.RequestUtils;
-
-import java.util.ArrayList;
-
-/**
- * Test of MediaRouteProvider. Show a dummy provider with a simple interface for
- * playing music.
- */
-public class OneMediaRouteProvider extends MediaRouteService {
-    private static final String TAG = "OneMRP";
-    private static final boolean DEBUG = true;
-
-    private static final String TEST_DESTINATION_ID = "testDestination";
-    private static final String TEST_ROUTE_ID = "testRoute";
-
-    private Renderer mRenderer;
-    private RenderListener mRenderListener;
-    private PlaybackState mPlaybackState;
-    private Handler mHandler;
-
-    private OneStub mStub;
-
-    @Override
-    public void onCreate() {
-        mHandler = new Handler();
-        mRenderer = new LocalRenderer(this, null);
-        mRenderListener = new RenderListener();
-        PlaybackState.Builder bob = new PlaybackState.Builder();
-        bob.setActions(PlaybackState.ACTION_PAUSE | PlaybackState.ACTION_PLAY);
-        mPlaybackState = bob.build();
-
-        mRenderer.registerListener(mRenderListener);
-    }
-
-    @Override
-    public ClientSession onCreateClientSession(ClientInfo client) {
-        if (client.getUid() != Process.myUid()) {
-            // for testing purposes, only allow connections from this application
-            // since this provider is not fully featured
-            return null;
-        }
-        return new OneSession(client);
-    }
-
-    private final class OneSession extends ClientSession {
-        private final ClientInfo mClient;
-
-        public OneSession(ClientInfo client) {
-            mClient = client;
-        }
-
-        @Override
-        public boolean onStartDiscovery(DiscoveryRequest req, DiscoveryCallback callback) {
-            for (MediaRouteSelector selector : req.getSelectors()) {
-                if (isMatch(selector)) {
-                    DestinationInfo destination = new DestinationInfo.Builder(
-                            TEST_DESTINATION_ID, getServiceMetadata(), "OneMedia")
-                            .setDescription("Test route from OneMedia app.")
-                            .build();
-                    ArrayList<RouteInfo> routes = new ArrayList<RouteInfo>();
-                    routes.add(new RouteInfo.Builder(
-                            TEST_ROUTE_ID, destination, selector).build());
-                    callback.onDestinationFound(destination, routes);
-                    return true;
-                }
-            }
-            return false;
-        }
-
-        @Override
-        public void onStopDiscovery() {
-        }
-
-        @Override
-        public boolean onConnect(ConnectionRequest req, ConnectionCallback callback) {
-            if (req.getRoute().getId().equals(TEST_ROUTE_ID)) {
-                mStub = new OneStub();
-                ConnectionInfo connection = new ConnectionInfo.Builder(req.getRoute())
-                        .setProtocolStub(MediaPlayerProtocol.class, mStub)
-                        .build();
-                callback.onConnected(connection);
-                return true;
-            }
-            return false;
-        }
-
-        @Override
-        public void onDisconnect() {
-            mStub = null;
-        }
-
-        private boolean isMatch(MediaRouteSelector selector) {
-            if (!selector.containsProtocol(MediaPlayerProtocol.class)) {
-                return false;
-            }
-            for (String protocol : selector.getRequiredProtocols()) {
-                if (!protocol.equals(MediaPlayerProtocol.class.getName())) {
-                    return false;
-                }
-            }
-            return true;
-        }
-    }
-
-    private final class OneStub extends MediaPlayerProtocol.Stub {
-        MediaInfo mMediaInfo;
-
-        public OneStub() {
-            super(mHandler);
-        }
-
-        @Override
-        public void onLoad(MediaInfo mediaInfo, boolean autoplay, long playPosition,
-                Bundle extras) {
-            if (DEBUG) {
-                Log.d(TAG, "Attempting to play " + mediaInfo.getContentId());
-            }
-            // look up the route and send a play command to it
-            mMediaInfo = mediaInfo;
-            Bundle bundle = new Bundle();
-            bundle.putString(RequestUtils.EXTRA_KEY_SOURCE, mediaInfo.getContentId());
-            mRenderer.setContent(bundle);
-        }
-
-        @Override
-        public void onPlay(Bundle extras) {
-            mRenderer.onPlay();
-        }
-
-        @Override
-        public void onPause(Bundle extras) {
-            mRenderer.onPause();
-        }
-    }
-
-    private class RenderListener implements Renderer.Listener {
-
-        @Override
-        public void onError(int type, int extra, Bundle extras, Throwable error) {
-            Log.d(TAG, "Sending onError with type " + type + " and extra " + extra);
-            sendStatusUpdate(PlaybackState.STATE_ERROR);
-        }
-
-        @Override
-        public void onStateChanged(int newState) {
-            long position = -1;
-            if (mRenderer != null) {
-                position = mRenderer.getSeekPosition();
-            }
-            int pbState;
-            float rate = 0;
-            String errorMsg = null;
-            switch (newState) {
-                case Renderer.STATE_ENDED:
-                case Renderer.STATE_STOPPED:
-                    pbState = PlaybackState.STATE_STOPPED;
-                    break;
-                case Renderer.STATE_INIT:
-                case Renderer.STATE_PREPARING:
-                    pbState = PlaybackState.STATE_BUFFERING;
-                    break;
-                case Renderer.STATE_ERROR:
-                    pbState = PlaybackState.STATE_ERROR;
-                    break;
-                case Renderer.STATE_PAUSED:
-                    pbState = PlaybackState.STATE_PAUSED;
-                    break;
-                case Renderer.STATE_PLAYING:
-                    pbState = PlaybackState.STATE_PLAYING;
-                    rate = 1;
-                    break;
-                default:
-                    pbState = PlaybackState.STATE_ERROR;
-                    errorMsg = "unknown state";
-                    break;
-            }
-            PlaybackState.Builder bob = new PlaybackState.Builder(mPlaybackState);
-            bob.setState(pbState, position, rate, SystemClock.elapsedRealtime());
-            bob.setErrorMessage(errorMsg);
-            mPlaybackState = bob.build();
-
-            sendStatusUpdate(mPlaybackState.getState());
-        }
-
-        @Override
-        public void onBufferingUpdate(int percent) {
-        }
-
-        @Override
-        public void onFocusLost() {
-            Log.d(TAG, "Focus lost, pausing");
-            // Don't update state here, we'll get a separate call to
-            // onStateChanged when it pauses
-            mRenderer.onPause();
-        }
-
-        @Override
-        public void onNextStarted() {
-        }
-
-        private void sendStatusUpdate(int state) {
-            if (mStub != null) {
-                MediaStatus status = new MediaStatus(1, mStub.mMediaInfo);
-                switch (state) {
-                    case PlaybackState.STATE_BUFFERING:
-                    case PlaybackState.STATE_FAST_FORWARDING:
-                    case PlaybackState.STATE_REWINDING:
-                    case PlaybackState.STATE_SKIPPING_TO_NEXT:
-                    case PlaybackState.STATE_SKIPPING_TO_PREVIOUS:
-                        status.setPlayerState(MediaStatus.PLAYER_STATE_BUFFERING);
-                        break;
-                    case PlaybackState.STATE_CONNECTING:
-                    case PlaybackState.STATE_STOPPED:
-                        status.setPlayerState(MediaStatus.PLAYER_STATE_IDLE);
-                        break;
-                    case PlaybackState.STATE_PAUSED:
-                        status.setPlayerState(MediaStatus.PLAYER_STATE_PAUSED);
-                        break;
-                    case PlaybackState.STATE_PLAYING:
-                        status.setPlayerState(MediaStatus.PLAYER_STATE_PLAYING);
-                        break;
-                    case PlaybackState.STATE_NONE:
-                    case PlaybackState.STATE_ERROR:
-                    default:
-                        status.setPlayerState(MediaStatus.PLAYER_STATE_UNKNOWN);
-                        break;
-                }
-                mStub.sendStatusUpdatedEvent(status, null);
-            }
-        }
-    }
-}
diff --git a/tools/aapt/Android.mk b/tools/aapt/Android.mk
index 700afa1..4ce5045 100644
--- a/tools/aapt/Android.mk
+++ b/tools/aapt/Android.mk
@@ -66,6 +66,8 @@
     libexpat \
     libziparchive-host
 
+aaptCFlags := -DAAPT_VERSION=\"$(BUILD_NUMBER)\"
+
 ifeq ($(HOST_OS),linux)
     aaptHostLdLibs += -lrt -ldl -lpthread
 endif
@@ -91,6 +93,7 @@
 
 LOCAL_CFLAGS += -Wno-format-y2k
 LOCAL_CFLAGS += -DSTATIC_ANDROIDFW_FOR_TOOLS
+LOCAL_CFLAGS += $(aaptCFlags)
 ifeq (darwin,$(HOST_OS))
 LOCAL_CFLAGS += -D_DARWIN_UNLIMITED_STREAMS
 endif
@@ -110,7 +113,9 @@
 LOCAL_STATIC_LIBRARIES += \
     libaapt \
     $(aaptHostStaticLibs)
+
 LOCAL_LDLIBS += $(aaptHostLdLibs)
+LOCAL_CFLAGS += $(aaptCFlags)
 
 include $(BUILD_HOST_EXECUTABLE)
 
@@ -128,7 +133,9 @@
 LOCAL_STATIC_LIBRARIES += \
     libaapt \
     $(aaptHostStaticLibs)
+
 LOCAL_LDLIBS += $(aaptHostLdLibs)
+LOCAL_CFLAGS += $(aaptCFlags)
 
 include $(BUILD_HOST_NATIVE_TEST)
 
@@ -159,6 +166,7 @@
     libstlport_static \
     libexpat_static
 
+LOCAL_CFLAGS += $(aaptCFlags)
 LOCAL_CPPFLAGS += -Wno-non-virtual-dtor
 
 include $(BUILD_EXECUTABLE)
diff --git a/tools/aapt/Command.cpp b/tools/aapt/Command.cpp
index 5d146d6..bdbf47b 100644
--- a/tools/aapt/Command.cpp
+++ b/tools/aapt/Command.cpp
@@ -24,6 +24,10 @@
 
 using namespace android;
 
+#ifndef AAPT_VERSION
+    #define AAPT_VERSION ""
+#endif
+
 /*
  * Show version info.  All the cool kids do it.
  */
@@ -32,7 +36,7 @@
     if (bundle->getFileSpecCount() != 0) {
         printf("(ignoring extra arguments)\n");
     }
-    printf("Android Asset Packaging Tool, v0.2\n");
+    printf("Android Asset Packaging Tool, v0.2-" AAPT_VERSION "\n");
 
     return 0;
 }
diff --git a/tools/aapt/ResourceTable.cpp b/tools/aapt/ResourceTable.cpp
index cf1d4fd..c98808f 100644
--- a/tools/aapt/ResourceTable.cpp
+++ b/tools/aapt/ResourceTable.cpp
@@ -484,15 +484,6 @@
                 attr.hasErrors = true;
             }
 
-            // Make sure an id is defined for this enum/flag identifier...
-            if (!attr.hasErrors && !outTable->hasBagOrEntry(itemIdent, &id16, &myPackage)) {
-                err = outTable->startBag(SourcePos(in->getPrintableSource(), block.getLineNumber()),
-                                         myPackage, id16, itemIdent, String16(), NULL);
-                if (err != NO_ERROR) {
-                    attr.hasErrors = true;
-                }
-            }
-
             if (!attr.hasErrors) {
                 if (enumOrFlagsComment.size() == 0) {
                     enumOrFlagsComment.append(mayOrMust(attr.type,
@@ -2508,11 +2499,13 @@
         sp<Type> attr = p->getType(String16("attr"), unknown);
 
         // Assign indices...
-        for (ti=0; ti<N; ti++) {
+        const size_t typeCount = p->getOrderedTypes().size();
+        for (size_t ti = 0; ti < typeCount; ti++) {
             sp<Type> t = p->getOrderedTypes().itemAt(ti);
             if (t == NULL) {
                 continue;
             }
+
             err = t->applyPublicEntryOrder();
             if (err != NO_ERROR && firstError == NO_ERROR) {
                 firstError = err;
@@ -2534,7 +2527,7 @@
         }
 
         // Assign resource IDs to keys in bags...
-        for (ti=0; ti<N; ti++) {
+        for (size_t ti = 0; ti < typeCount; ti++) {
             sp<Type> t = p->getOrderedTypes().itemAt(ti);
             if (t == NULL) {
                 continue;
@@ -3296,11 +3289,16 @@
     Item item(sourcePos, false, value, style);
 
     if (mType == TYPE_BAG) {
-        const Item& item(mBag.valueAt(0));
-        sourcePos.error("Resource entry %s is already defined as a bag.\n"
-                        "%s:%d: Originally defined here.\n",
-                        String8(mName).string(),
-                        item.sourcePos.file.string(), item.sourcePos.line);
+        if (mBag.size() == 0) {
+            sourcePos.error("Resource entry %s is already defined as a bag.",
+                    String8(mName).string());
+        } else {
+            const Item& item(mBag.valueAt(0));
+            sourcePos.error("Resource entry %s is already defined as a bag.\n"
+                            "%s:%d: Originally defined here.\n",
+                            String8(mName).string(),
+                            item.sourcePos.file.string(), item.sourcePos.line);
+        }
         return UNKNOWN_ERROR;
     }
     if ( (mType != TYPE_UNKNOWN) && (overwrite == false) ) {
@@ -3374,6 +3372,9 @@
         if (it.isId) {
             if (!table->hasBagOrEntry(key, &id16, &package)) {
                 String16 value("false");
+                NOISY(fprintf(stderr, "Generating %s:id/%s\n",
+                        String8(package).string(),
+                        String8(key).string()));
                 status_t err = table->addEntry(SourcePos(String8("<generated>"), 0), package,
                                                id16, key, value);
                 if (err != NO_ERROR) {
diff --git a/tools/layoutlib/bridge/resources/bars/status_bar.xml b/tools/layoutlib/bridge/resources/bars/status_bar.xml
index 75bfb6e..04571e1 100644
--- a/tools/layoutlib/bridge/resources/bars/status_bar.xml
+++ b/tools/layoutlib/bridge/resources/bars/status_bar.xml
@@ -1,17 +1,27 @@
 <?xml version="1.0" encoding="utf-8"?>
 <merge xmlns:android="http://schemas.android.com/apk/res/android">
-	<TextView
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"
-			android:layout_weight="1"/>
-	<ImageView
-			android:layout_height="wrap_content"
-			android:layout_width="wrap_content"
-			android:layout_marginTop="1dp"/>
-	<ImageView
-			android:layout_height="wrap_content"
-			android:layout_width="wrap_content"
-			android:layout_marginLeft="3dp"
-			android:layout_marginRight="5dp"
-			android:layout_marginTop="2dp"/>
+    <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"/>
+    <!-- The exact size of the wifi icon is specified in order to scale it properly.
+    Without scaling, it appeared huge. This is currently, 70% of the actual size. -->
+    <ImageView
+            android:layout_height="22.4dp"
+            android:layout_width="20.65dp"
+            android:layout_marginTop="1dp"/>
+    <ImageView
+            android:layout_height="wrap_content"
+            android:layout_width="wrap_content"
+            android:layout_marginLeft="3dp"
+            android:layout_marginRight="5dp"
+            android:layout_marginTop="4dp"/>
+    <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="4dp"
+            android:layout_marginRight="5dp"
+            android:gravity="center_vertical"
+            android:textSize="16dp"
+            android:fontFamily="sans-serif-medium"/>
 </merge>
diff --git a/tools/layoutlib/bridge/resources/bars/v21/hdpi/stat_sys_wifi_signal_4_fully.png b/tools/layoutlib/bridge/resources/bars/v21/hdpi/stat_sys_wifi_signal_4_fully.png
deleted file mode 100644
index 931daed..0000000
--- a/tools/layoutlib/bridge/resources/bars/v21/hdpi/stat_sys_wifi_signal_4_fully.png
+++ /dev/null
Binary files differ
diff --git a/tools/layoutlib/bridge/resources/bars/v21/mdpi/stat_sys_wifi_signal_4_fully.png b/tools/layoutlib/bridge/resources/bars/v21/mdpi/stat_sys_wifi_signal_4_fully.png
deleted file mode 100644
index 6e1ac91..0000000
--- a/tools/layoutlib/bridge/resources/bars/v21/mdpi/stat_sys_wifi_signal_4_fully.png
+++ /dev/null
Binary files differ
diff --git a/tools/layoutlib/bridge/resources/bars/v21/xhdpi/stat_sys_wifi_signal_4_fully.png b/tools/layoutlib/bridge/resources/bars/v21/xhdpi/stat_sys_wifi_signal_4_fully.png
deleted file mode 100644
index 625c61d..0000000
--- a/tools/layoutlib/bridge/resources/bars/v21/xhdpi/stat_sys_wifi_signal_4_fully.png
+++ /dev/null
Binary files differ
diff --git a/tools/layoutlib/bridge/resources/bars/v21/xhdpi/stat_sys_wifi_signal_4_fully.xml b/tools/layoutlib/bridge/resources/bars/v21/xhdpi/stat_sys_wifi_signal_4_fully.xml
new file mode 100644
index 0000000..0498b6c
--- /dev/null
+++ b/tools/layoutlib/bridge/resources/bars/v21/xhdpi/stat_sys_wifi_signal_4_fully.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="32.0dp"
+        android:height="29.5dp"
+        android:viewportWidth="26.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M13.000000,22.000000L25.600000,6.500000C25.100000,6.100000 20.299999,2.100000 13.000000,2.100000S0.900000,6.100000 0.400000,6.500000L13.000000,22.000000L13.000000,22.000000L13.000000,22.000000L13.000000,22.000000L13.000000,22.000000z"/>
+</vector>
diff --git a/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java b/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java
index f939678..5b69681 100644
--- a/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java
+++ b/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java
@@ -91,7 +91,7 @@
         // first count the array size
         int count = 0;
         for (ResourceValue data : mResourceData) {
-            if (data != null) {
+            if (data != null && !RenderResources.REFERENCE_NULL.equals(data.getValue())) {
                 count++;
             }
         }
@@ -103,7 +103,8 @@
         // fill the array with the indices.
         int index = 1;
         for (int i = 0 ; i < mResourceData.length ; i++) {
-            if (mResourceData[i] != null) {
+            if (mResourceData[i] != null
+                    && !RenderResources.REFERENCE_NULL.equals(mResourceData[i].getValue())) {
                 mIndices[index++] = i;
             }
         }
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/Config.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/Config.java
index 9b814f5..16b54f1 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/Config.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/Config.java
@@ -20,10 +20,7 @@
 import java.util.Collections;
 import java.util.List;
 
-import static android.os.Build.VERSION_CODES.GINGERBREAD;
-import static android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH;
-import static android.os.Build.VERSION_CODES.JELLY_BEAN_MR2;
-import static android.os.Build.VERSION_CODES.KITKAT;
+import static android.os.Build.VERSION_CODES.*;
 
 /**
  * Various helper methods to simulate older versions of platform.
@@ -39,13 +36,16 @@
     private static final List<String> sDefaultResourceDir =
             Collections.singletonList(DEFAULT_RESOURCE_DIR);
 
+    private static final int WHITE = 0xFFFFFFFF;
+    private static final int BLACK = 0xFF000000;
+
     public static boolean showOnScreenNavBar(int platformVersion) {
         return platformVersion == 0 || platformVersion >= ICE_CREAM_SANDWICH;
     }
 
     public static int getStatusBarColor(int platformVersion) {
         // return white for froyo and earlier; black otherwise.
-        return platformVersion == 0 || platformVersion >= GINGERBREAD ? 0xFF000000 : 0xFFFFFFFF;
+        return platformVersion == 0 || platformVersion >= GINGERBREAD ? BLACK : WHITE;
     }
 
     public static List<String> getResourceDirs(int platformVersion) {
@@ -70,4 +70,49 @@
 
         return Collections.unmodifiableList(list);
     }
+
+    public static String getTime(int platformVersion) {
+        if (platformVersion == 0) {
+            // TODO: revisit when the version is selected.
+            return "4:57";
+        }
+        if (platformVersion < GINGERBREAD) {
+            return "2:20";
+        }
+        if (platformVersion < ICE_CREAM_SANDWICH) {
+            return "2:30";
+        }
+        if (platformVersion < JELLY_BEAN) {
+            return "4:00";
+        }
+        if (platformVersion < KITKAT) {
+            return "4:30";
+        }
+        if (platformVersion <= KITKAT_WATCH) {
+            return "4:40";
+        }
+        // Should never happen.
+        return "4:04";
+    }
+
+    public static int getTimeColor(int platformVersion) {
+        if (platformVersion == 0 || platformVersion >= KITKAT ||
+                platformVersion > FROYO && platformVersion < HONEYCOMB) {
+            // Gingerbread and KitKat onwards.
+            return WHITE;
+        }
+        // Black for froyo.
+        if (platformVersion < GINGERBREAD) {
+            return BLACK;
+        } else if (platformVersion < KITKAT) {
+            // Honeycomb to JB-mr2: Holo blue light.
+            return 0xff33b5e5;
+        }
+        // Should never happen.
+        return WHITE;
+    }
+
+    public static String getWifiIconType(int platformVersion) {
+        return platformVersion == 0 ? "xml" : "png";
+    }
 }
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
index bed232ab..13ddf07 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
@@ -127,24 +127,25 @@
         }
     }
 
-    protected TextView setText(int index, String stringReference) {
+    protected TextView setText(int index, String string, boolean reference) {
         View child = getChildAt(index);
         if (child instanceof TextView) {
             TextView textView = (TextView) child;
-            setText(textView, stringReference);
+            setText(textView, string, reference);
             return textView;
         }
 
         return null;
     }
 
-    private void setText(TextView textView, String stringReference) {
-        ResourceValue value = getResourceValue(stringReference);
-        if (value != null) {
-            textView.setText(value.getValue());
-        } else {
-            textView.setText(stringReference);
+    private void setText(TextView textView, String string, boolean reference) {
+        if (reference) {
+            ResourceValue value = getResourceValue(string);
+            if (value != null) {
+                string = value.getValue();
+            }
         }
+        textView.setText(string);
     }
 
     protected void setStyle(String themeEntryName) {
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/StatusBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/StatusBar.java
index 1795db9..c7c62d6 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/StatusBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/StatusBar.java
@@ -16,22 +16,38 @@
 
 package com.android.layoutlib.bridge.bars;
 
+import com.android.ide.common.rendering.api.LayoutLog;
+import com.android.layoutlib.bridge.Bridge;
+import com.android.layoutlib.bridge.android.BridgeContext;
+import com.android.layoutlib.bridge.android.BridgeXmlBlockParser;
+import com.android.layoutlib.bridge.impl.ParserFactory;
 import com.android.resources.Density;
 
 import org.xmlpull.v1.XmlPullParserException;
 
 import android.content.Context;
+import android.graphics.drawable.Drawable;
 import android.view.Gravity;
+import android.view.View;
+import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
+import java.io.IOException;
+import java.io.InputStream;
+
 public class StatusBar extends CustomBar {
 
+    private final Context mContext;
+    private final int mSimulatedPlatformVersion;
+
     public StatusBar(Context context, Density density, int direction, boolean RtlEnabled,
             int simulatedPlatformVersion) throws XmlPullParserException {
         // FIXME: if direction is RTL but it's not enabled in application manifest, mirror this bar.
         super(context, LinearLayout.HORIZONTAL, "/bars/status_bar.xml", "status_bar.xml",
                 simulatedPlatformVersion);
+        mContext = context;
+        mSimulatedPlatformVersion = simulatedPlatformVersion;
 
         // FIXME: use FILL_H?
         setGravity(Gravity.START | Gravity.TOP | Gravity.RIGHT);
@@ -41,8 +57,44 @@
         // created for them.
         // We do know the order though.
         // 0 is the spacer
-        loadIcon(1, "stat_sys_wifi_signal_4_fully.png", density);
+        loadIcon(1, "stat_sys_wifi_signal_4_fully."
+                        + Config.getWifiIconType(simulatedPlatformVersion), density);
         loadIcon(2, "stat_sys_battery_100.png", density);
+        setText(3, Config.getTime(simulatedPlatformVersion), false)
+                .setTextColor(Config.getTimeColor(simulatedPlatformVersion));
+    }
+
+    @Override
+    protected void loadIcon(int index, String iconName, Density density) {
+        if (!iconName.endsWith(".xml")) {
+            super.loadIcon(index, iconName, density);
+            return;
+        }
+        View child = getChildAt(index);
+        if (child instanceof ImageView) {
+            ImageView imageView = (ImageView) child;
+            // The xml is stored only in xhdpi.
+            IconLoader iconLoader = new IconLoader(iconName, Density.XHIGH,
+                    mSimulatedPlatformVersion, null);
+            InputStream stream = iconLoader.getIcon();
+
+            if (stream != null) {
+                try {
+                    BridgeXmlBlockParser parser = new BridgeXmlBlockParser(
+                            ParserFactory.create(stream, null), (BridgeContext) mContext, true);
+                    Drawable drawable = Drawable.createFromXml(mContext.getResources(), parser);
+                    if (drawable != null) {
+                        imageView.setImageDrawable(drawable);
+                    }
+                } catch (XmlPullParserException e) {
+                    Bridge.getLog().error(LayoutLog.TAG_BROKEN, "Unable to draw wifi icon", e,
+                            null);
+                } catch (IOException e) {
+                    Bridge.getLog().error(LayoutLog.TAG_BROKEN, "Unable to draw wifi icon", e,
+                            null);
+                }
+            }
+        }
     }
 
     @Override
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/TitleBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/TitleBar.java
index ff952bd..10f1383 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/TitleBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/TitleBar.java
@@ -34,7 +34,7 @@
         // Cannot access the inside items through id because no R.id values have been
         // created for them.
         // We do know the order though.
-        mTextView = setText(0, label);
+        mTextView = setText(0, label, true);
 
         setStyle("windowTitleBackgroundStyle");
     }
diff --git a/wifi/java/android/net/wifi/ScanResult.java b/wifi/java/android/net/wifi/ScanResult.java
index a561dc2..f2db206 100644
--- a/wifi/java/android/net/wifi/ScanResult.java
+++ b/wifi/java/android/net/wifi/ScanResult.java
@@ -18,8 +18,8 @@
 
 import android.net.wifi.passpoint.WifiPasspointInfo;
 import android.net.wifi.passpoint.WifiPasspointManager;
-import android.os.Parcelable;
 import android.os.Parcel;
+import android.os.Parcelable;
 
 /**
  * Describes information about a detected access point. In addition
@@ -48,7 +48,10 @@
      */
     public String capabilities;
     /**
-     * The detected signal level in dBm.
+     * The detected signal level in dBm, also known as the RSSI.
+     *
+     * <p>Use {@link android.net.wifi.WifiManager#calculateSignalLevel} to convert this number into
+     * an absolute signal level which can be displayed to a user.
      */
     public int level;
     /**
@@ -103,7 +106,24 @@
      * Status: indicating join status
      * @hide
      */
-    public int status;
+    public int autoJoinStatus;
+
+    /**
+     * @hide
+     * Last time we blacklisted the ScanResult
+     */
+    public long blackListTimestamp;
+
+    /** @hide **/
+    public void setAutoJoinStatus(int status) {
+        if (status < 0) status = 0;
+        if (status == 0) {
+            blackListTimestamp = 0;
+        }  else if (status > autoJoinStatus) {
+            blackListTimestamp = System.currentTimeMillis();
+        }
+        autoJoinStatus = status;
+    }
 
     /**
      * Status: indicating the scan result is not a result
@@ -241,7 +261,7 @@
             distanceSdCm = source.distanceSdCm;
             seen = source.seen;
             passpoint = source.passpoint;
-            status = source.status;
+            autoJoinStatus = source.autoJoinStatus;
             untrusted = source.untrusted;
             numConnection = source.numConnection;
             numUsage = source.numUsage;
@@ -279,8 +299,8 @@
                 append("(cm)");
 
         sb.append(", passpoint: ").append(passpoint != null ? "yes" : "no");
-        if (status != 0) {
-            sb.append(", status: ").append(status);
+        if (autoJoinStatus != 0) {
+            sb.append(", status: ").append(autoJoinStatus);
         }
         return sb.toString();
     }
@@ -306,7 +326,7 @@
         dest.writeInt(distanceCm);
         dest.writeInt(distanceSdCm);
         dest.writeLong(seen);
-        dest.writeInt(status);
+        dest.writeInt(autoJoinStatus);
         dest.writeInt(untrusted ? 1 : 0);
         dest.writeInt(numConnection);
         dest.writeInt(numUsage);
@@ -347,7 +367,7 @@
                     in.readInt()
                 );
                 sr.seen = in.readLong();
-                sr.status = in.readInt();
+                sr.autoJoinStatus = in.readInt();
                 sr.untrusted = in.readInt() != 0;
                 sr.numConnection = in.readInt();
                 sr.numUsage = in.readInt();
diff --git a/wifi/java/android/net/wifi/WifiConfiguration.java b/wifi/java/android/net/wifi/WifiConfiguration.java
index 3c37b94..ac2a176 100644
--- a/wifi/java/android/net/wifi/WifiConfiguration.java
+++ b/wifi/java/android/net/wifi/WifiConfiguration.java
@@ -21,7 +21,7 @@
 import android.net.IpConfiguration.ProxySettings;
 import android.net.IpConfiguration.IpAssignment;
 import android.net.ProxyInfo;
-import android.net.LinkProperties;
+import android.net.StaticIpConfiguration;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.text.TextUtils;
@@ -1096,13 +1096,13 @@
     }
 
     /** @hide */
-    public LinkProperties getLinkProperties() {
-        return mIpConfiguration.linkProperties;
+    public StaticIpConfiguration getStaticIpConfiguration() {
+        return mIpConfiguration.getStaticIpConfiguration();
     }
 
     /** @hide */
-    public void setLinkProperties(LinkProperties linkProperties) {
-        mIpConfiguration.linkProperties = linkProperties;
+    public void setStaticIpConfiguration(StaticIpConfiguration staticIpConfiguration) {
+        mIpConfiguration.setStaticIpConfiguration(staticIpConfiguration);
     }
 
     /** @hide */
@@ -1126,9 +1126,19 @@
     }
 
     /** @hide */
+    public ProxyInfo getHttpProxy() {
+        return mIpConfiguration.httpProxy;
+    }
+
+    /** @hide */
+    public void setHttpProxy(ProxyInfo httpProxy) {
+        mIpConfiguration.httpProxy = httpProxy;
+    }
+
+    /** @hide */
     public void setProxy(ProxySettings settings, ProxyInfo proxy) {
         mIpConfiguration.proxySettings = settings;
-        mIpConfiguration.linkProperties.setHttpProxy(proxy);
+        mIpConfiguration.httpProxy = proxy;
     }
 
     /** Implement the Parcelable interface {@hide} */
diff --git a/wifi/java/android/net/wifi/WifiInfo.java b/wifi/java/android/net/wifi/WifiInfo.java
index e808136..44a7108 100644
--- a/wifi/java/android/net/wifi/WifiInfo.java
+++ b/wifi/java/android/net/wifi/WifiInfo.java
@@ -323,7 +323,11 @@
     /**
      * Returns the received signal strength indicator of the current 802.11
      * network, in dBm.
-     * @return the RSSI, in the range -127 to 200
+     *
+     * <p>Use {@link android.net.wifi.WifiManager#calculateSignalLevel} to convert this number into
+     * an absolute signal level which can be displayed to a user.
+     *
+     * @return the RSSI.
      */
     public int getRssi() {
         return mRssi;
diff --git a/wifi/java/android/net/wifi/passpoint/IWifiPasspointManager.aidl b/wifi/java/android/net/wifi/passpoint/IWifiPasspointManager.aidl
index 50bec33..54237c4 100644
--- a/wifi/java/android/net/wifi/passpoint/IWifiPasspointManager.aidl
+++ b/wifi/java/android/net/wifi/passpoint/IWifiPasspointManager.aidl
@@ -31,15 +31,5 @@
     Messenger getMessenger();
 
     int getPasspointState();
-
-    List<WifiPasspointPolicy> requestCredentialMatch(in List<ScanResult> requested);
-
-    List<WifiPasspointCredential> getCredentials();
-
-    boolean addCredential(in WifiPasspointCredential cred);
-
-    boolean updateCredential(in WifiPasspointCredential cred);
-
-    boolean removeCredential(in WifiPasspointCredential cred);
 }