Merge "AudioService: Observe changes to output devices per-stream."
diff --git a/Android.mk b/Android.mk
index 1df2af3..2462d73 100644
--- a/Android.mk
+++ b/Android.mk
@@ -45,6 +45,7 @@
        core/java/android/content/EventLogTags.logtags \
        core/java/android/speech/tts/EventLogTags.logtags \
        core/java/android/webkit/EventLogTags.logtags \
+       core/java/com/android/internal/logging/EventLogTags.logtags \
 
 ## READ ME: ########################################################
 ##
diff --git a/api/current.txt b/api/current.txt
index ecac8fe..e649b4d 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -92,6 +92,7 @@
     field public static final java.lang.String MOUNT_FORMAT_FILESYSTEMS = "android.permission.MOUNT_FORMAT_FILESYSTEMS";
     field public static final java.lang.String MOUNT_UNMOUNT_FILESYSTEMS = "android.permission.MOUNT_UNMOUNT_FILESYSTEMS";
     field public static final java.lang.String NFC = "android.permission.NFC";
+    field public static final java.lang.String PACKAGE_USAGE_STATS = "android.permission.PACKAGE_USAGE_STATS";
     field public static final deprecated java.lang.String PERSISTENT_ACTIVITY = "android.permission.PERSISTENT_ACTIVITY";
     field public static final java.lang.String PROCESS_OUTGOING_CALLS = "android.permission.PROCESS_OUTGOING_CALLS";
     field public static final java.lang.String READ_CALENDAR = "android.permission.READ_CALENDAR";
@@ -1360,6 +1361,7 @@
     field public static final int useIntrinsicSizeAsMinimum = 16843536; // 0x1010310
     field public static final int useLevel = 16843167; // 0x101019f
     field public static final int userVisible = 16843409; // 0x1010291
+    field public static final int usesCleartextTraffic = 16844009; // 0x10104e9
     field public static final int value = 16842788; // 0x1010024
     field public static final int valueFrom = 16843486; // 0x10102de
     field public static final int valueTo = 16843487; // 0x10102df
@@ -5720,6 +5722,7 @@
     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 java.lang.String MIME_TYPE_PROVISIONING_NFC_V2 = "application/com.android.managedprovisioning.v2";
     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
@@ -5905,6 +5908,37 @@
     field public static final android.os.Parcelable.Creator<android.app.usage.ConfigurationStats> CREATOR;
   }
 
+  public class NetworkStatsManager {
+    method public android.app.usage.NetworkUsageStats queryDetails(int, java.lang.String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
+    method public android.app.usage.NetworkUsageStats queryDetailsForUid(int, java.lang.String, long, long, int) throws android.os.RemoteException, java.lang.SecurityException;
+    method public android.app.usage.NetworkUsageStats querySummary(int, java.lang.String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
+    method public android.app.usage.NetworkUsageStats.Bucket querySummaryForDevice(int, java.lang.String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
+    method public android.app.usage.NetworkUsageStats.Bucket querySummaryForUser(int, java.lang.String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
+  }
+
+  public final class NetworkUsageStats implements java.lang.AutoCloseable {
+    method public void close();
+    method public boolean getNextBucket(android.app.usage.NetworkUsageStats.Bucket);
+    method public boolean hasNextBucket();
+  }
+
+  public static class NetworkUsageStats.Bucket {
+    ctor public NetworkUsageStats.Bucket();
+    method public long getEndTimeStamp();
+    method public long getRxBytes();
+    method public long getRxPackets();
+    method public long getStartTimeStamp();
+    method public int getState();
+    method public long getTxBytes();
+    method public long getTxPackets();
+    method public int getUid();
+    field public static final int STATE_ALL = -1; // 0xffffffff
+    field public static final int STATE_DEFAULT = 1; // 0x1
+    field public static final int STATE_FOREGROUND = 2; // 0x2
+    field public static final int UID_REMOVED = -4; // 0xfffffffc
+    field public static final int UID_TETHERING = -5; // 0xfffffffb
+  }
+
   public final class UsageEvents implements android.os.Parcelable {
     method public int describeContents();
     method public boolean getNextEvent(android.app.usage.UsageEvents.Event);
@@ -6954,6 +6988,7 @@
     field public static final int SCAN_MODE_BALANCED = 1; // 0x1
     field public static final int SCAN_MODE_LOW_LATENCY = 2; // 0x2
     field public static final int SCAN_MODE_LOW_POWER = 0; // 0x0
+    field public static final int SCAN_MODE_OPPORTUNISTIC = -1; // 0xffffffff
   }
 
   public static final class ScanSettings.Builder {
@@ -7562,6 +7597,7 @@
     field public static final int MODE_PRIVATE = 0; // 0x0
     field public static final deprecated int MODE_WORLD_READABLE = 1; // 0x1
     field public static final deprecated int MODE_WORLD_WRITEABLE = 2; // 0x2
+    field public static final java.lang.String NETWORK_STATS_SERVICE = "netstats";
     field public static final java.lang.String NFC_SERVICE = "nfc";
     field public static final java.lang.String NOTIFICATION_SERVICE = "notification";
     field public static final java.lang.String NSD_SERVICE = "servicediscovery";
@@ -8693,6 +8729,7 @@
     field public static final int FLAG_SYSTEM = 1; // 0x1
     field public static final int FLAG_TEST_ONLY = 256; // 0x100
     field public static final int FLAG_UPDATED_SYSTEM_APP = 128; // 0x80
+    field public static final int FLAG_USES_CLEARTEXT_TRAFFIC = 134217728; // 0x8000000
     field public static final int FLAG_VM_SAFE_MODE = 16384; // 0x4000
     field public java.lang.String backupAgentName;
     field public java.lang.String className;
@@ -11896,9 +11933,12 @@
 
   public class AnimatedVectorDrawable extends android.graphics.drawable.Drawable implements android.graphics.drawable.Animatable {
     ctor public AnimatedVectorDrawable();
+    method public void addListener(android.animation.Animator.AnimatorListener);
     method public void draw(android.graphics.Canvas);
+    method public java.util.List<android.animation.Animator.AnimatorListener> getListeners();
     method public int getOpacity();
     method public boolean isRunning();
+    method public void removeListener(android.animation.Animator.AnimatorListener);
     method public void setAlpha(int);
     method public void setColorFilter(android.graphics.ColorFilter);
     method public void start();
@@ -14572,6 +14612,14 @@
     field public static final int SUCCESS = 0; // 0x0
   }
 
+  public static class AudioRecord.Builder {
+    ctor public AudioRecord.Builder();
+    method public android.media.AudioRecord build() throws java.lang.UnsupportedOperationException;
+    method public android.media.AudioRecord.Builder setAudioFormat(android.media.AudioFormat) throws java.lang.IllegalArgumentException;
+    method public android.media.AudioRecord.Builder setBufferSizeInBytes(int) throws java.lang.IllegalArgumentException;
+    method public android.media.AudioRecord.Builder setCapturePreset(int) throws java.lang.IllegalArgumentException;
+  }
+
   public static abstract interface AudioRecord.OnRecordPositionUpdateListener {
     method public abstract void onMarkerReached(android.media.AudioRecord);
     method public abstract void onPeriodicNotification(android.media.AudioRecord);
@@ -15193,6 +15241,7 @@
     method public android.graphics.Bitmap getIconBitmap();
     method public android.net.Uri getIconUri();
     method public java.lang.String getMediaId();
+    method public android.net.Uri getMediaUri();
     method public java.lang.CharSequence getSubtitle();
     method public java.lang.CharSequence getTitle();
     method public void writeToParcel(android.os.Parcel, int);
@@ -15207,6 +15256,7 @@
     method public android.media.MediaDescription.Builder setIconBitmap(android.graphics.Bitmap);
     method public android.media.MediaDescription.Builder setIconUri(android.net.Uri);
     method public android.media.MediaDescription.Builder setMediaId(java.lang.String);
+    method public android.media.MediaDescription.Builder setMediaUri(android.net.Uri);
     method public android.media.MediaDescription.Builder setSubtitle(java.lang.CharSequence);
     method public android.media.MediaDescription.Builder setTitle(java.lang.CharSequence);
   }
@@ -17024,6 +17074,7 @@
     method public void play();
     method public void playFromMediaId(java.lang.String, android.os.Bundle);
     method public void playFromSearch(java.lang.String, android.os.Bundle);
+    method public void playFromUri(android.net.Uri, android.os.Bundle);
     method public void rewind();
     method public void seekTo(long);
     method public void sendCustomAction(android.media.session.PlaybackState.CustomAction, android.os.Bundle);
@@ -17071,6 +17122,7 @@
     method public void onPlay();
     method public void onPlayFromMediaId(java.lang.String, android.os.Bundle);
     method public void onPlayFromSearch(java.lang.String, android.os.Bundle);
+    method public void onPlayFromUri(android.net.Uri, android.os.Bundle);
     method public void onRewind();
     method public void onSeekTo(long);
     method public void onSetRating(android.media.Rating);
@@ -17125,6 +17177,7 @@
     field public static final long ACTION_PLAY = 4L; // 0x4L
     field public static final long ACTION_PLAY_FROM_MEDIA_ID = 1024L; // 0x400L
     field public static final long ACTION_PLAY_FROM_SEARCH = 2048L; // 0x800L
+    field public static final long ACTION_PLAY_FROM_URI = 8192L; // 0x2000L
     field public static final long ACTION_PLAY_PAUSE = 512L; // 0x200L
     field public static final long ACTION_REWIND = 8L; // 0x8L
     field public static final long ACTION_SEEK_TO = 256L; // 0x100L
@@ -18580,7 +18633,10 @@
     field public int frequency;
     field public boolean is80211McRTTResponder;
     field public int level;
+    field public java.lang.String operatorFriendlyName;
+    field public boolean passpointNetwork;
     field public long timestamp;
+    field public java.lang.String venueName;
   }
 
   public final class SupplicantState extends java.lang.Enum implements android.os.Parcelable {
@@ -18607,6 +18663,7 @@
   public class WifiConfiguration implements android.os.Parcelable {
     ctor public WifiConfiguration();
     method public int describeContents();
+    method public boolean isPasspoint();
     method public void writeToParcel(android.os.Parcel, int);
     field public java.lang.String BSSID;
     field public java.lang.String FQDN;
@@ -26699,6 +26756,16 @@
     method public void copy1DRangeFromUnchecked(int, int, short[]);
     method public void copy1DRangeFromUnchecked(int, int, byte[]);
     method public void copy1DRangeFromUnchecked(int, int, float[]);
+    method public void copy1DRangeTo(int, int, java.lang.Object);
+    method public void copy1DRangeTo(int, int, int[]);
+    method public void copy1DRangeTo(int, int, short[]);
+    method public void copy1DRangeTo(int, int, byte[]);
+    method public void copy1DRangeTo(int, int, float[]);
+    method public void copy1DRangeToUnchecked(int, int, java.lang.Object);
+    method public void copy1DRangeToUnchecked(int, int, int[]);
+    method public void copy1DRangeToUnchecked(int, int, short[]);
+    method public void copy1DRangeToUnchecked(int, int, byte[]);
+    method public void copy1DRangeToUnchecked(int, int, float[]);
     method public void copy2DRangeFrom(int, int, int, int, java.lang.Object);
     method public void copy2DRangeFrom(int, int, int, int, byte[]);
     method public void copy2DRangeFrom(int, int, int, int, short[]);
@@ -26706,6 +26773,14 @@
     method public void copy2DRangeFrom(int, int, int, int, float[]);
     method public void copy2DRangeFrom(int, int, int, int, android.renderscript.Allocation, int, int);
     method public void copy2DRangeFrom(int, int, android.graphics.Bitmap);
+    method public void copy2DRangeTo(int, int, int, int, java.lang.Object);
+    method public void copy2DRangeTo(int, int, int, int, byte[]);
+    method public void copy2DRangeTo(int, int, int, int, short[]);
+    method public void copy2DRangeTo(int, int, int, int, int[]);
+    method public void copy2DRangeTo(int, int, int, int, float[]);
+    method public void copy3DRangeFrom(int, int, int, int, int, int, java.lang.Object);
+    method public void copy3DRangeFrom(int, int, int, int, int, int, android.renderscript.Allocation, int, int, int);
+    method public void copy3DRangeTo(int, int, int, int, int, int, java.lang.Object);
     method public void copyFrom(android.renderscript.BaseObj[]);
     method public void copyFrom(java.lang.Object);
     method public void copyFrom(int[]);
@@ -26725,6 +26800,7 @@
     method public void copyTo(short[]);
     method public void copyTo(int[]);
     method public void copyTo(float[]);
+    method public void copyToFieldPacker(int, int, int, int, android.renderscript.FieldPacker);
     method public static android.renderscript.Allocation createCubemapFromBitmap(android.renderscript.RenderScript, android.graphics.Bitmap, android.renderscript.Allocation.MipmapControl, int);
     method public static android.renderscript.Allocation createCubemapFromBitmap(android.renderscript.RenderScript, android.graphics.Bitmap);
     method public static android.renderscript.Allocation createCubemapFromCubeFaces(android.renderscript.RenderScript, android.graphics.Bitmap, android.graphics.Bitmap, android.graphics.Bitmap, android.graphics.Bitmap, android.graphics.Bitmap, android.graphics.Bitmap, android.renderscript.Allocation.MipmapControl, int);
@@ -26750,6 +26826,7 @@
     method public deprecated synchronized void resize(int);
     method public void setFromFieldPacker(int, android.renderscript.FieldPacker);
     method public void setFromFieldPacker(int, int, android.renderscript.FieldPacker);
+    method public void setFromFieldPacker(int, int, int, int, android.renderscript.FieldPacker);
     method public void setOnBufferAvailableListener(android.renderscript.Allocation.OnBufferAvailableListener);
     method public void setSurface(android.view.Surface);
     method public void syncAll(int);
@@ -27695,6 +27772,11 @@
     method public android.security.KeyStoreParameter.Builder setEncryptionRequired(boolean);
   }
 
+  public class NetworkSecurityPolicy {
+    method public static android.security.NetworkSecurityPolicy getInstance();
+    method public boolean isCleartextTrafficPermitted();
+  }
+
 }
 
 package android.service.carrier {
@@ -34444,6 +34526,10 @@
     method public boolean getFitsSystemWindows();
     method public java.util.ArrayList<android.view.View> getFocusables(int);
     method public void getFocusedRect(android.graphics.Rect);
+    method public android.graphics.drawable.Drawable getForeground();
+    method public int getForegroundGravity();
+    method public android.content.res.ColorStateList getForegroundTintList();
+    method public android.graphics.PorterDuff.Mode getForegroundTintMode();
     method public boolean getGlobalVisibleRect(android.graphics.Rect, android.graphics.Point);
     method public final boolean getGlobalVisibleRect(android.graphics.Rect);
     method public android.os.Handler getHandler();
@@ -34615,6 +34701,7 @@
     method protected void onDisplayHint(int);
     method public boolean onDragEvent(android.view.DragEvent);
     method protected void onDraw(android.graphics.Canvas);
+    method public void onDrawForeground(android.graphics.Canvas);
     method protected final void onDrawScrollBars(android.graphics.Canvas);
     method public boolean onFilterTouchEventForSecurity(android.view.MotionEvent);
     method protected void onFinishInflate();
@@ -34720,6 +34807,10 @@
     method public void setFitsSystemWindows(boolean);
     method public void setFocusable(boolean);
     method public void setFocusableInTouchMode(boolean);
+    method public void setForeground(android.graphics.drawable.Drawable);
+    method public void setForegroundGravity(int);
+    method public void setForegroundTintList(android.content.res.ColorStateList);
+    method public void setForegroundTintMode(android.graphics.PorterDuff.Mode);
     method public void setHapticFeedbackEnabled(boolean);
     method public void setHasTransientState(boolean);
     method public void setHorizontalFadingEdgeEnabled(boolean);
@@ -36141,6 +36232,7 @@
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SELECT;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SET_SELECTION;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SET_TEXT;
+    field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SHOW_ON_SCREEN;
   }
 
   public static final class AccessibilityNodeInfo.CollectionInfo {
@@ -38548,16 +38640,8 @@
     ctor public FrameLayout(android.content.Context, android.util.AttributeSet, int);
     ctor public FrameLayout(android.content.Context, android.util.AttributeSet, int, int);
     method public deprecated boolean getConsiderGoneChildrenWhenMeasuring();
-    method public android.graphics.drawable.Drawable getForeground();
-    method public int getForegroundGravity();
-    method public android.content.res.ColorStateList getForegroundTintList();
-    method public android.graphics.PorterDuff.Mode getForegroundTintMode();
     method public boolean getMeasureAllChildren();
     method protected void onLayout(boolean, int, int, int, int);
-    method public void setForeground(android.graphics.drawable.Drawable);
-    method public void setForegroundGravity(int);
-    method public void setForegroundTintList(android.content.res.ColorStateList);
-    method public void setForegroundTintMode(android.graphics.PorterDuff.Mode);
     method public void setMeasureAllChildren(boolean);
   }
 
diff --git a/api/system-current.txt b/api/system-current.txt
index e6cd44b..402cf05 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -1436,6 +1436,7 @@
     field public static final int useIntrinsicSizeAsMinimum = 16843536; // 0x1010310
     field public static final int useLevel = 16843167; // 0x101019f
     field public static final int userVisible = 16843409; // 0x1010291
+    field public static final int usesCleartextTraffic = 16844009; // 0x10104e9
     field public static final int value = 16842788; // 0x1010024
     field public static final int valueFrom = 16843486; // 0x10102de
     field public static final int valueTo = 16843487; // 0x10102df
@@ -5824,6 +5825,7 @@
     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 java.lang.String MIME_TYPE_PROVISIONING_NFC_V2 = "application/com.android.managedprovisioning.v2";
     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
@@ -6085,6 +6087,37 @@
     field public static final android.os.Parcelable.Creator<android.app.usage.ConfigurationStats> CREATOR;
   }
 
+  public class NetworkStatsManager {
+    method public android.app.usage.NetworkUsageStats queryDetails(int, java.lang.String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
+    method public android.app.usage.NetworkUsageStats queryDetailsForUid(int, java.lang.String, long, long, int) throws android.os.RemoteException, java.lang.SecurityException;
+    method public android.app.usage.NetworkUsageStats querySummary(int, java.lang.String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
+    method public android.app.usage.NetworkUsageStats.Bucket querySummaryForDevice(int, java.lang.String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
+    method public android.app.usage.NetworkUsageStats.Bucket querySummaryForUser(int, java.lang.String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
+  }
+
+  public final class NetworkUsageStats implements java.lang.AutoCloseable {
+    method public void close();
+    method public boolean getNextBucket(android.app.usage.NetworkUsageStats.Bucket);
+    method public boolean hasNextBucket();
+  }
+
+  public static class NetworkUsageStats.Bucket {
+    ctor public NetworkUsageStats.Bucket();
+    method public long getEndTimeStamp();
+    method public long getRxBytes();
+    method public long getRxPackets();
+    method public long getStartTimeStamp();
+    method public int getState();
+    method public long getTxBytes();
+    method public long getTxPackets();
+    method public int getUid();
+    field public static final int STATE_ALL = -1; // 0xffffffff
+    field public static final int STATE_DEFAULT = 1; // 0x1
+    field public static final int STATE_FOREGROUND = 2; // 0x2
+    field public static final int UID_REMOVED = -4; // 0xfffffffc
+    field public static final int UID_TETHERING = -5; // 0xfffffffb
+  }
+
   public final class UsageEvents implements android.os.Parcelable {
     method public int describeContents();
     method public boolean getNextEvent(android.app.usage.UsageEvents.Event);
@@ -7149,6 +7182,7 @@
     field public static final int SCAN_MODE_BALANCED = 1; // 0x1
     field public static final int SCAN_MODE_LOW_LATENCY = 2; // 0x2
     field public static final int SCAN_MODE_LOW_POWER = 0; // 0x0
+    field public static final int SCAN_MODE_OPPORTUNISTIC = -1; // 0xffffffff
     field public static final int SCAN_RESULT_TYPE_ABBREVIATED = 1; // 0x1
     field public static final int SCAN_RESULT_TYPE_FULL = 0; // 0x0
   }
@@ -7771,6 +7805,7 @@
     field public static final deprecated int MODE_WORLD_READABLE = 1; // 0x1
     field public static final deprecated int MODE_WORLD_WRITEABLE = 2; // 0x2
     field public static final java.lang.String NETWORK_SCORE_SERVICE = "network_score";
+    field public static final java.lang.String NETWORK_STATS_SERVICE = "netstats";
     field public static final java.lang.String NFC_SERVICE = "nfc";
     field public static final java.lang.String NOTIFICATION_SERVICE = "notification";
     field public static final java.lang.String NSD_SERVICE = "servicediscovery";
@@ -8143,8 +8178,10 @@
     field public static final java.lang.String ACTION_MAIN = "android.intent.action.MAIN";
     field public static final java.lang.String ACTION_MANAGED_PROFILE_ADDED = "android.intent.action.MANAGED_PROFILE_ADDED";
     field public static final java.lang.String ACTION_MANAGED_PROFILE_REMOVED = "android.intent.action.MANAGED_PROFILE_REMOVED";
+    field public static final java.lang.String ACTION_MANAGE_APP_PERMISSIONS = "android.intent.action.MANAGE_APP_PERMISSIONS";
     field public static final java.lang.String ACTION_MANAGE_NETWORK_USAGE = "android.intent.action.MANAGE_NETWORK_USAGE";
     field public static final java.lang.String ACTION_MANAGE_PACKAGE_STORAGE = "android.intent.action.MANAGE_PACKAGE_STORAGE";
+    field public static final java.lang.String ACTION_MANAGE_PERMISSION_APPS = "android.intent.action.MANAGE_PERMISSION_APPS";
     field public static final java.lang.String ACTION_MEDIA_BAD_REMOVAL = "android.intent.action.MEDIA_BAD_REMOVAL";
     field public static final java.lang.String ACTION_MEDIA_BUTTON = "android.intent.action.MEDIA_BUTTON";
     field public static final java.lang.String ACTION_MEDIA_CHECKING = "android.intent.action.MEDIA_CHECKING";
@@ -8281,6 +8318,8 @@
     field public static final java.lang.String EXTRA_NOT_UNKNOWN_SOURCE = "android.intent.extra.NOT_UNKNOWN_SOURCE";
     field public static final java.lang.String EXTRA_ORIGINATING_URI = "android.intent.extra.ORIGINATING_URI";
     field public static final java.lang.String EXTRA_PACKAGES = "android.intent.extra.PACKAGES";
+    field public static final java.lang.String EXTRA_PACKAGE_NAME = "android.intent.extra.PACKAGE_NAME";
+    field public static final java.lang.String EXTRA_PERMISSION_NAME = "android.intent.extra.PERMISSION_NAME";
     field public static final java.lang.String EXTRA_PHONE_NUMBER = "android.intent.extra.PHONE_NUMBER";
     field public static final java.lang.String EXTRA_REFERRER = "android.intent.extra.REFERRER";
     field public static final java.lang.String EXTRA_REFERRER_NAME = "android.intent.extra.REFERRER_NAME";
@@ -8908,6 +8947,7 @@
     field public static final int FLAG_SYSTEM = 1; // 0x1
     field public static final int FLAG_TEST_ONLY = 256; // 0x100
     field public static final int FLAG_UPDATED_SYSTEM_APP = 128; // 0x80
+    field public static final int FLAG_USES_CLEARTEXT_TRAFFIC = 134217728; // 0x8000000
     field public static final int FLAG_VM_SAFE_MODE = 16384; // 0x4000
     field public java.lang.String backupAgentName;
     field public java.lang.String className;
@@ -12176,9 +12216,12 @@
 
   public class AnimatedVectorDrawable extends android.graphics.drawable.Drawable implements android.graphics.drawable.Animatable {
     ctor public AnimatedVectorDrawable();
+    method public void addListener(android.animation.Animator.AnimatorListener);
     method public void draw(android.graphics.Canvas);
+    method public java.util.List<android.animation.Animator.AnimatorListener> getListeners();
     method public int getOpacity();
     method public boolean isRunning();
+    method public void removeListener(android.animation.Animator.AnimatorListener);
     method public void setAlpha(int);
     method public void setColorFilter(android.graphics.ColorFilter);
     method public void start();
@@ -15767,6 +15810,16 @@
     field public static final int SUCCESS = 0; // 0x0
   }
 
+  public static class AudioRecord.Builder {
+    ctor public AudioRecord.Builder();
+    method public android.media.AudioRecord build() throws java.lang.UnsupportedOperationException;
+    method public android.media.AudioRecord.Builder setAudioAttributes(android.media.AudioAttributes) throws java.lang.IllegalArgumentException;
+    method public android.media.AudioRecord.Builder setAudioFormat(android.media.AudioFormat) throws java.lang.IllegalArgumentException;
+    method public android.media.AudioRecord.Builder setBufferSizeInBytes(int) throws java.lang.IllegalArgumentException;
+    method public android.media.AudioRecord.Builder setCapturePreset(int) throws java.lang.IllegalArgumentException;
+    method public android.media.AudioRecord.Builder setSessionId(int) throws java.lang.IllegalArgumentException;
+  }
+
   public static abstract interface AudioRecord.OnRecordPositionUpdateListener {
     method public abstract void onMarkerReached(android.media.AudioRecord);
     method public abstract void onPeriodicNotification(android.media.AudioRecord);
@@ -16388,6 +16441,7 @@
     method public android.graphics.Bitmap getIconBitmap();
     method public android.net.Uri getIconUri();
     method public java.lang.String getMediaId();
+    method public android.net.Uri getMediaUri();
     method public java.lang.CharSequence getSubtitle();
     method public java.lang.CharSequence getTitle();
     method public void writeToParcel(android.os.Parcel, int);
@@ -16402,6 +16456,7 @@
     method public android.media.MediaDescription.Builder setIconBitmap(android.graphics.Bitmap);
     method public android.media.MediaDescription.Builder setIconUri(android.net.Uri);
     method public android.media.MediaDescription.Builder setMediaId(java.lang.String);
+    method public android.media.MediaDescription.Builder setMediaUri(android.net.Uri);
     method public android.media.MediaDescription.Builder setSubtitle(java.lang.CharSequence);
     method public android.media.MediaDescription.Builder setTitle(java.lang.CharSequence);
   }
@@ -18286,6 +18341,7 @@
     method public void play();
     method public void playFromMediaId(java.lang.String, android.os.Bundle);
     method public void playFromSearch(java.lang.String, android.os.Bundle);
+    method public void playFromUri(android.net.Uri, android.os.Bundle);
     method public void rewind();
     method public void seekTo(long);
     method public void sendCustomAction(android.media.session.PlaybackState.CustomAction, android.os.Bundle);
@@ -18333,6 +18389,7 @@
     method public void onPlay();
     method public void onPlayFromMediaId(java.lang.String, android.os.Bundle);
     method public void onPlayFromSearch(java.lang.String, android.os.Bundle);
+    method public void onPlayFromUri(android.net.Uri, android.os.Bundle);
     method public void onRewind();
     method public void onSeekTo(long);
     method public void onSetRating(android.media.Rating);
@@ -18387,6 +18444,7 @@
     field public static final long ACTION_PLAY = 4L; // 0x4L
     field public static final long ACTION_PLAY_FROM_MEDIA_ID = 1024L; // 0x400L
     field public static final long ACTION_PLAY_FROM_SEARCH = 2048L; // 0x800L
+    field public static final long ACTION_PLAY_FROM_URI = 8192L; // 0x2000L
     field public static final long ACTION_PLAY_PAUSE = 512L; // 0x200L
     field public static final long ACTION_REWIND = 8L; // 0x8L
     field public static final long ACTION_SEEK_TO = 256L; // 0x100L
@@ -20072,7 +20130,8 @@
   }
 
   public class RttManager {
-    method public android.net.wifi.RttManager.Capabilities getCapabilities();
+    method public deprecated android.net.wifi.RttManager.Capabilities getCapabilities();
+    method public android.net.wifi.RttManager.RttCapabilities getRttCapabilities();
     method public void startRanging(android.net.wifi.RttManager.RttParams[], android.net.wifi.RttManager.RttListener);
     method public void stopRanging(android.net.wifi.RttManager.RttListener);
     field public static final int BASE = 160256; // 0x27200
@@ -20082,10 +20141,19 @@
     field public static final int CMD_OP_STOP_RANGING = 160257; // 0x27201
     field public static final int CMD_OP_SUCCEEDED = 160259; // 0x27203
     field public static final java.lang.String DESCRIPTION_KEY = "android.net.wifi.RttManager.Description";
+    field public static final int PREAMBLE_HT = 2; // 0x2
+    field public static final int PREAMBLE_LEGACY = 1; // 0x1
+    field public static final int PREAMBLE_VHT = 4; // 0x4
     field public static final int REASON_INVALID_LISTENER = -3; // 0xfffffffd
     field public static final int REASON_INVALID_REQUEST = -4; // 0xfffffffc
     field public static final int REASON_NOT_AVAILABLE = -2; // 0xfffffffe
     field public static final int REASON_UNSPECIFIED = -1; // 0xffffffff
+    field public static final int RTT_BW_10_SUPPORT = 2; // 0x2
+    field public static final int RTT_BW_160_SUPPORT = 32; // 0x20
+    field public static final int RTT_BW_20_SUPPORT = 4; // 0x4
+    field public static final int RTT_BW_40_SUPPORT = 8; // 0x8
+    field public static final int RTT_BW_5_SUPPORT = 1; // 0x1
+    field public static final int RTT_BW_80_SUPPORT = 16; // 0x10
     field public static final int RTT_CHANNEL_WIDTH_10 = 6; // 0x6
     field public static final int RTT_CHANNEL_WIDTH_160 = 3; // 0x3
     field public static final int RTT_CHANNEL_WIDTH_20 = 0; // 0x0
@@ -20093,26 +20161,31 @@
     field public static final int RTT_CHANNEL_WIDTH_5 = 5; // 0x5
     field public static final int RTT_CHANNEL_WIDTH_80 = 2; // 0x2
     field public static final int RTT_CHANNEL_WIDTH_80P80 = 4; // 0x4
-    field public static final int RTT_CHANNEL_WIDTH_UNSPECIFIED = -1; // 0xffffffff
+    field public static final deprecated int RTT_CHANNEL_WIDTH_UNSPECIFIED = -1; // 0xffffffff
     field public static final int RTT_PEER_TYPE_AP = 1; // 0x1
     field public static final int RTT_PEER_TYPE_STA = 2; // 0x2
     field public static final int RTT_PEER_TYPE_UNSPECIFIED = 0; // 0x0
     field public static final int RTT_STATUS_ABORTED = 8; // 0x8
     field public static final int RTT_STATUS_FAILURE = 1; // 0x1
     field public static final int RTT_STATUS_FAIL_AP_ON_DIFF_CHANNEL = 6; // 0x6
+    field public static final int RTT_STATUS_FAIL_BUSY_TRY_LATER = 12; // 0xc
+    field public static final int RTT_STATUS_FAIL_INVALID_TS = 9; // 0x9
     field public static final int RTT_STATUS_FAIL_NOT_SCHEDULED_YET = 4; // 0x4
     field public static final int RTT_STATUS_FAIL_NO_CAPABILITY = 7; // 0x7
     field public static final int RTT_STATUS_FAIL_NO_RSP = 2; // 0x2
+    field public static final int RTT_STATUS_FAIL_PROTOCOL = 10; // 0xa
     field public static final int RTT_STATUS_FAIL_REJECTED = 3; // 0x3
+    field public static final int RTT_STATUS_FAIL_SCHEDULE = 11; // 0xb
     field public static final int RTT_STATUS_FAIL_TM_TIMEOUT = 5; // 0x5
     field public static final int RTT_STATUS_SUCCESS = 0; // 0x0
-    field public static final int RTT_TYPE_11_MC = 4; // 0x4
-    field public static final int RTT_TYPE_11_V = 2; // 0x2
+    field public static final deprecated int RTT_TYPE_11_MC = 4; // 0x4
+    field public static final deprecated int RTT_TYPE_11_V = 2; // 0x2
     field public static final int RTT_TYPE_ONE_SIDED = 1; // 0x1
-    field public static final int RTT_TYPE_UNSPECIFIED = 0; // 0x0
+    field public static final int RTT_TYPE_TWO_SIDED = 4; // 0x4
+    field public static final deprecated int RTT_TYPE_UNSPECIFIED = 0; // 0x0
   }
 
-  public class RttManager.Capabilities {
+  public deprecated class RttManager.Capabilities {
     ctor public RttManager.Capabilities();
     field public int supportedPeerType;
     field public int supportedType;
@@ -20131,6 +20204,20 @@
     field public android.net.wifi.RttManager.RttResult[] mResults;
   }
 
+  public static class RttManager.RttCapabilities implements android.os.Parcelable {
+    ctor public RttManager.RttCapabilities();
+    method public int describeContents();
+    method public void writeToParcel(android.os.Parcel, int);
+    field public int bwSupported;
+    field public boolean lciSupported;
+    field public boolean lcrSupported;
+    field public boolean oneSidedRttSupported;
+    field public int preambleSupported;
+    field public deprecated boolean supportedPeerType;
+    field public deprecated boolean supportedType;
+    field public boolean twoSided11McRttSupported;
+  }
+
   public static abstract interface RttManager.RttListener {
     method public abstract void onAborted();
     method public abstract void onFailure(int, java.lang.String);
@@ -20139,30 +20226,64 @@
 
   public static class RttManager.RttParams {
     ctor public RttManager.RttParams();
+    field public boolean LCIRequest;
+    field public boolean LCRRequest;
+    field public int bandwidth;
     field public java.lang.String bssid;
+    field public int burstTimeout;
+    field public int centerFreq0;
+    field public int centerFreq1;
     field public int channelWidth;
     field public int deviceType;
     field public int frequency;
-    field public int num_retries;
-    field public int num_samples;
+    field public int interval;
+    field public int numRetriesPerFTMR;
+    field public int numRetriesPerMeasurementFrame;
+    field public int numSamplesPerBurst;
+    field public deprecated int num_retries;
+    field public deprecated int num_samples;
+    field public int numberBurst;
+    field public int preamble;
     field public int requestType;
   }
 
   public static class RttManager.RttResult {
     ctor public RttManager.RttResult();
     field public java.lang.String bssid;
-    field public int distance_cm;
-    field public int distance_sd_cm;
-    field public int distance_spread_cm;
-    field public int requestType;
+    field public int burstDuration;
+    field public int burstNumber;
+    field public int distance;
+    field public int distanceSpread;
+    field public int distanceStandardDeviation;
+    field public deprecated int distance_cm;
+    field public deprecated int distance_sd_cm;
+    field public deprecated int distance_spread_cm;
+    field public int frameNumberPerBurstPeer;
+    field public int measurementFrameNumber;
+    field public int measurementType;
+    field public deprecated int requestType;
+    field public int retryAfterDuration;
     field public int rssi;
-    field public int rssi_spread;
-    field public long rtt_ns;
-    field public long rtt_sd_ns;
-    field public long rtt_spread_ns;
+    field public int rssiSpread;
+    field public deprecated int rssi_spread;
+    field public long rtt;
+    field public long rttSpread;
+    field public long rttStandardDeviation;
+    field public deprecated long rtt_ns;
+    field public deprecated long rtt_sd_ns;
+    field public deprecated long rtt_spread_ns;
+    field public int rxRate;
     field public int status;
+    field public int successMeasurementFrameNumber;
     field public long ts;
-    field public int tx_rate;
+    field public int txRate;
+    field public deprecated int tx_rate;
+  }
+
+  public class RttManager.wifiInformationElement {
+    ctor public RttManager.wifiInformationElement();
+    field public java.lang.String data;
+    field public int id;
   }
 
   public class ScanResult implements android.os.Parcelable {
@@ -20182,7 +20303,10 @@
     field public int frequency;
     field public boolean is80211McRTTResponder;
     field public int level;
+    field public java.lang.String operatorFriendlyName;
+    field public boolean passpointNetwork;
     field public long timestamp;
+    field public java.lang.String venueName;
   }
 
   public final class SupplicantState extends java.lang.Enum implements android.os.Parcelable {
@@ -20209,6 +20333,7 @@
   public class WifiConfiguration implements android.os.Parcelable {
     ctor public WifiConfiguration();
     method public int describeContents();
+    method public boolean isPasspoint();
     method public void writeToParcel(android.os.Parcel, int);
     field public java.lang.String BSSID;
     field public java.lang.String FQDN;
@@ -24679,6 +24804,7 @@
     method public boolean isDeviceIdleMode();
     method public boolean isInteractive();
     method public boolean isPowerSaveMode();
+    method public boolean isScreenBrightnessBoosted();
     method public deprecated boolean isScreenOn();
     method public boolean isWakeLockLevelSupported(int);
     method public android.os.PowerManager.WakeLock newWakeLock(int, java.lang.String);
@@ -24687,6 +24813,7 @@
     field public static final int ACQUIRE_CAUSES_WAKEUP = 268435456; // 0x10000000
     field public static final java.lang.String ACTION_DEVICE_IDLE_MODE_CHANGED = "android.os.action.DEVICE_IDLE_MODE_CHANGED";
     field public static final java.lang.String ACTION_POWER_SAVE_MODE_CHANGED = "android.os.action.POWER_SAVE_MODE_CHANGED";
+    field public static final java.lang.String ACTION_SCREEN_BRIGHTNESS_BOOST_CHANGED = "android.os.action.SCREEN_BRIGHTNESS_BOOST_CHANGED";
     field public static final deprecated int FULL_WAKE_LOCK = 26; // 0x1a
     field public static final int ON_AFTER_RELEASE = 536870912; // 0x20000000
     field public static final int PARTIAL_WAKE_LOCK = 1; // 0x1
@@ -28502,6 +28629,16 @@
     method public void copy1DRangeFromUnchecked(int, int, short[]);
     method public void copy1DRangeFromUnchecked(int, int, byte[]);
     method public void copy1DRangeFromUnchecked(int, int, float[]);
+    method public void copy1DRangeTo(int, int, java.lang.Object);
+    method public void copy1DRangeTo(int, int, int[]);
+    method public void copy1DRangeTo(int, int, short[]);
+    method public void copy1DRangeTo(int, int, byte[]);
+    method public void copy1DRangeTo(int, int, float[]);
+    method public void copy1DRangeToUnchecked(int, int, java.lang.Object);
+    method public void copy1DRangeToUnchecked(int, int, int[]);
+    method public void copy1DRangeToUnchecked(int, int, short[]);
+    method public void copy1DRangeToUnchecked(int, int, byte[]);
+    method public void copy1DRangeToUnchecked(int, int, float[]);
     method public void copy2DRangeFrom(int, int, int, int, java.lang.Object);
     method public void copy2DRangeFrom(int, int, int, int, byte[]);
     method public void copy2DRangeFrom(int, int, int, int, short[]);
@@ -28509,6 +28646,14 @@
     method public void copy2DRangeFrom(int, int, int, int, float[]);
     method public void copy2DRangeFrom(int, int, int, int, android.renderscript.Allocation, int, int);
     method public void copy2DRangeFrom(int, int, android.graphics.Bitmap);
+    method public void copy2DRangeTo(int, int, int, int, java.lang.Object);
+    method public void copy2DRangeTo(int, int, int, int, byte[]);
+    method public void copy2DRangeTo(int, int, int, int, short[]);
+    method public void copy2DRangeTo(int, int, int, int, int[]);
+    method public void copy2DRangeTo(int, int, int, int, float[]);
+    method public void copy3DRangeFrom(int, int, int, int, int, int, java.lang.Object);
+    method public void copy3DRangeFrom(int, int, int, int, int, int, android.renderscript.Allocation, int, int, int);
+    method public void copy3DRangeTo(int, int, int, int, int, int, java.lang.Object);
     method public void copyFrom(android.renderscript.BaseObj[]);
     method public void copyFrom(java.lang.Object);
     method public void copyFrom(int[]);
@@ -28528,6 +28673,7 @@
     method public void copyTo(short[]);
     method public void copyTo(int[]);
     method public void copyTo(float[]);
+    method public void copyToFieldPacker(int, int, int, int, android.renderscript.FieldPacker);
     method public static android.renderscript.Allocation createCubemapFromBitmap(android.renderscript.RenderScript, android.graphics.Bitmap, android.renderscript.Allocation.MipmapControl, int);
     method public static android.renderscript.Allocation createCubemapFromBitmap(android.renderscript.RenderScript, android.graphics.Bitmap);
     method public static android.renderscript.Allocation createCubemapFromCubeFaces(android.renderscript.RenderScript, android.graphics.Bitmap, android.graphics.Bitmap, android.graphics.Bitmap, android.graphics.Bitmap, android.graphics.Bitmap, android.graphics.Bitmap, android.renderscript.Allocation.MipmapControl, int);
@@ -28553,6 +28699,7 @@
     method public deprecated synchronized void resize(int);
     method public void setFromFieldPacker(int, android.renderscript.FieldPacker);
     method public void setFromFieldPacker(int, int, android.renderscript.FieldPacker);
+    method public void setFromFieldPacker(int, int, int, int, android.renderscript.FieldPacker);
     method public void setOnBufferAvailableListener(android.renderscript.Allocation.OnBufferAvailableListener);
     method public void setSurface(android.view.Surface);
     method public void syncAll(int);
@@ -29498,6 +29645,11 @@
     method public android.security.KeyStoreParameter.Builder setEncryptionRequired(boolean);
   }
 
+  public class NetworkSecurityPolicy {
+    method public static android.security.NetworkSecurityPolicy getInstance();
+    method public boolean isCleartextTrafficPermitted();
+  }
+
 }
 
 package android.service.carrier {
@@ -32773,6 +32925,7 @@
     method public android.graphics.drawable.Drawable getUserBadgedIcon(android.graphics.drawable.Drawable, android.os.UserHandle);
     method public java.lang.CharSequence getUserBadgedLabel(java.lang.CharSequence, android.os.UserHandle);
     method public android.content.res.XmlResourceParser getXml(java.lang.String, int, android.content.pm.ApplicationInfo);
+    method public void grantPermission(java.lang.String, java.lang.String, android.os.UserHandle);
     method public boolean hasSystemFeature(java.lang.String);
     method public boolean isSafeMode();
     method public java.util.List<android.content.pm.ResolveInfo> queryBroadcastReceivers(android.content.Intent, int);
@@ -32788,6 +32941,7 @@
     method public android.content.pm.ResolveInfo resolveActivity(android.content.Intent, int);
     method public android.content.pm.ProviderInfo resolveContentProvider(java.lang.String, int);
     method public android.content.pm.ResolveInfo resolveService(android.content.Intent, int);
+    method public void revokePermission(java.lang.String, java.lang.String, android.os.UserHandle);
     method public void setApplicationEnabledSetting(java.lang.String, int, int);
     method public void setComponentEnabledSetting(android.content.ComponentName, int, int);
     method public void setInstallerPackageName(java.lang.String, java.lang.String);
@@ -36808,6 +36962,10 @@
     method public boolean getFitsSystemWindows();
     method public java.util.ArrayList<android.view.View> getFocusables(int);
     method public void getFocusedRect(android.graphics.Rect);
+    method public android.graphics.drawable.Drawable getForeground();
+    method public int getForegroundGravity();
+    method public android.content.res.ColorStateList getForegroundTintList();
+    method public android.graphics.PorterDuff.Mode getForegroundTintMode();
     method public boolean getGlobalVisibleRect(android.graphics.Rect, android.graphics.Point);
     method public final boolean getGlobalVisibleRect(android.graphics.Rect);
     method public android.os.Handler getHandler();
@@ -36979,6 +37137,7 @@
     method protected void onDisplayHint(int);
     method public boolean onDragEvent(android.view.DragEvent);
     method protected void onDraw(android.graphics.Canvas);
+    method public void onDrawForeground(android.graphics.Canvas);
     method protected final void onDrawScrollBars(android.graphics.Canvas);
     method public boolean onFilterTouchEventForSecurity(android.view.MotionEvent);
     method protected void onFinishInflate();
@@ -37084,6 +37243,10 @@
     method public void setFitsSystemWindows(boolean);
     method public void setFocusable(boolean);
     method public void setFocusableInTouchMode(boolean);
+    method public void setForeground(android.graphics.drawable.Drawable);
+    method public void setForegroundGravity(int);
+    method public void setForegroundTintList(android.content.res.ColorStateList);
+    method public void setForegroundTintMode(android.graphics.PorterDuff.Mode);
     method public void setHapticFeedbackEnabled(boolean);
     method public void setHasTransientState(boolean);
     method public void setHorizontalFadingEdgeEnabled(boolean);
@@ -38508,6 +38671,7 @@
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SELECT;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SET_SELECTION;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SET_TEXT;
+    field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SHOW_ON_SCREEN;
   }
 
   public static final class AccessibilityNodeInfo.CollectionInfo {
@@ -41213,16 +41377,8 @@
     ctor public FrameLayout(android.content.Context, android.util.AttributeSet, int);
     ctor public FrameLayout(android.content.Context, android.util.AttributeSet, int, int);
     method public deprecated boolean getConsiderGoneChildrenWhenMeasuring();
-    method public android.graphics.drawable.Drawable getForeground();
-    method public int getForegroundGravity();
-    method public android.content.res.ColorStateList getForegroundTintList();
-    method public android.graphics.PorterDuff.Mode getForegroundTintMode();
     method public boolean getMeasureAllChildren();
     method protected void onLayout(boolean, int, int, int, int);
-    method public void setForeground(android.graphics.drawable.Drawable);
-    method public void setForegroundGravity(int);
-    method public void setForegroundTintList(android.content.res.ColorStateList);
-    method public void setForegroundTintMode(android.graphics.PorterDuff.Mode);
     method public void setMeasureAllChildren(boolean);
   }
 
diff --git a/cmds/am/src/com/android/commands/am/Am.java b/cmds/am/src/com/android/commands/am/Am.java
index 29ba1d7..0a53371 100644
--- a/cmds/am/src/com/android/commands/am/Am.java
+++ b/cmds/am/src/com/android/commands/am/Am.java
@@ -112,7 +112,7 @@
                 "       am instrument [-r] [-e <NAME> <VALUE>] [-p <FILE>] [-w]\n" +
                 "               [--user <USER_ID> | current]\n" +
                 "               [--no-window-animation] [--abi <ABI>] <COMPONENT>\n" +
-                "       am profile start [--user <USER_ID> current] <PROCESS> <FILE>\n" +
+                "       am profile start [--user <USER_ID> current] [--sampling INTERVAL] <PROCESS> <FILE>\n" +
                 "       am profile stop [--user <USER_ID> current] [<PROCESS>]\n" +
                 "       am dumpheap [--user <USER_ID> current] [-n] <PROCESS> <FILE>\n" +
                 "       am set-debug-app [-w] [--persistent] <PACKAGE>\n" +
@@ -1031,6 +1031,7 @@
         boolean wall = false;
         int userId = UserHandle.USER_CURRENT;
         int profileType = 0;
+        mSamplingInterval = 0;
 
         String process = null;
 
@@ -1044,6 +1045,8 @@
                     userId = parseUserArg(nextArgRequired());
                 } else if (opt.equals("--wall")) {
                     wall = true;
+                } else if (opt.equals("--sampling")) {
+                    mSamplingInterval = Integer.parseInt(nextArgRequired());
                 } else {
                     System.err.println("Error: Unknown option: " + opt);
                     return;
@@ -1093,7 +1096,7 @@
                 System.err.println("Consider using a file under /data/local/tmp/");
                 return;
             }
-            profilerInfo = new ProfilerInfo(profileFile, fd, 0, false);
+            profilerInfo = new ProfilerInfo(profileFile, fd, mSamplingInterval, false);
         }
 
         try {
diff --git a/core/java/android/app/ActivityView.java b/core/java/android/app/ActivityView.java
index 2cb27b0..eafcdb2 100644
--- a/core/java/android/app/ActivityView.java
+++ b/core/java/android/app/ActivityView.java
@@ -350,10 +350,15 @@
             if (activityView != null) {
                 final ActivityViewCallback callback = activityView.mActivityViewCallback;
                 if (callback != null) {
+                    final WeakReference<ActivityViewCallback> callbackRef =
+                            new WeakReference<>(callback);
                     activityView.post(new Runnable() {
                         @Override
                         public void run() {
-                            callback.onAllActivitiesComplete(activityView);
+                            ActivityViewCallback callback = callbackRef.get();
+                            if (callback != null) {
+                                callback.onAllActivitiesComplete(activityView);
+                            }
                         }
                     });
                 }
diff --git a/core/java/android/app/SystemServiceRegistry.java b/core/java/android/app/SystemServiceRegistry.java
index fd7bae7..59fe490 100644
--- a/core/java/android/app/SystemServiceRegistry.java
+++ b/core/java/android/app/SystemServiceRegistry.java
@@ -27,6 +27,7 @@
 import android.app.job.JobScheduler;
 import android.app.trust.TrustManager;
 import android.app.usage.IUsageStatsManager;
+import android.app.usage.NetworkStatsManager;
 import android.app.usage.UsageStatsManager;
 import android.appwidget.AppWidgetManager;
 import android.bluetooth.BluetoothManager;
@@ -639,6 +640,13 @@
                 return new UsageStatsManager(ctx.getOuterContext(), service);
             }});
 
+        registerService(Context.NETWORK_STATS_SERVICE, NetworkStatsManager.class,
+                new CachedServiceFetcher<NetworkStatsManager>() {
+            @Override
+            public NetworkStatsManager createService(ContextImpl ctx) {
+                return new NetworkStatsManager(ctx.getOuterContext());
+            }});
+
         registerService(Context.JOB_SCHEDULER_SERVICE, JobScheduler.class,
                 new StaticServiceFetcher<JobScheduler>() {
             @Override
diff --git a/core/java/android/app/admin/DevicePolicyManager.java b/core/java/android/app/admin/DevicePolicyManager.java
index 6dde07b..cf6619f 100644
--- a/core/java/android/app/admin/DevicePolicyManager.java
+++ b/core/java/android/app/admin/DevicePolicyManager.java
@@ -20,7 +20,6 @@
 import android.annotation.SdkConstant.SdkConstantType;
 import android.annotation.SystemApi;
 import android.app.Activity;
-import android.app.admin.IDevicePolicyManager;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -176,7 +175,8 @@
      *
      * <p>This component is set as device owner and active admin when device owner provisioning is
      * started by an NFC message containing an NFC record with MIME type
-     * {@link #MIME_TYPE_PROVISIONING_NFC}.
+     * {@link #MIME_TYPE_PROVISIONING_NFC_V2}. For the NFC record, the component name should be
+     * flattened to a string, via {@link ComponentName#flattenToShortString()}.
      *
      * @see DeviceAdminReceiver
      */
@@ -346,7 +346,7 @@
      * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION} if the version of the
      * installed package is less than this version code.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_ADMIN_MINIMUM_VERSION_CODE
@@ -363,10 +363,10 @@
         = "android.app.extra.PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER";
 
     /**
-     * A String extra holding the SHA-1 checksum of the file at download location specified in
-     * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}. If this doesn't match
-     * 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.
+     * A String extra holding the URL-safe base64 encoded SHA-1 checksum of the file at download
+     * location specified in {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}. If
+     * this doesn't match 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 #MIME_TYPE_PROVISIONING_NFC} that starts device owner
      * provisioning via an NFC bump.
@@ -392,21 +392,23 @@
      * A boolean extra indicating whether device encryption is required as part of Device Owner
      * provisioning.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_SKIP_ENCRYPTION =
              "android.app.extra.PROVISIONING_SKIP_ENCRYPTION";
 
     /**
-     * On devices managed by a device owner app, a String representation of a Component name extra
-     * indicating the component of the application that is temporarily granted device owner
-     * privileges during device initialization and profile owner privileges during secondary user
-     * initialization.
+     * On devices managed by a device owner app, a {@link ComponentName} extra indicating the
+     * component of the application that is temporarily granted device owner privileges during
+     * device initialization and profile owner privileges during secondary user initialization.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
-     * provisioning via an NFC bump.
-     * @see ComponentName#unflattenFromString()
+     * <p>
+     * It can also be used in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts
+     * device owner provisioning via an NFC bump. For the NFC record, it should be flattened to a
+     * string first.
+     *
+     * @see ComponentName#flattenToShortString()
      */
     public static final String EXTRA_PROVISIONING_DEVICE_INITIALIZER_COMPONENT_NAME
         = "android.app.extra.PROVISIONING_DEVICE_INITIALIZER_COMPONENT_NAME";
@@ -416,7 +418,7 @@
      * initializer package. When not provided it is assumed that the device initializer package is
      * already installed.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_INITIALIZER_PACKAGE_DOWNLOAD_LOCATION
@@ -428,7 +430,7 @@
      * {@link #EXTRA_PROVISIONING_DEVICE_INITIALIZER_PACKAGE_DOWNLOAD_LOCATION} if the version of
      * the installed package is less than this version code.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_INITIALIZER_MINIMUM_VERSION_CODE
@@ -438,19 +440,20 @@
      * 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_INITIALIZER_PACKAGE_DOWNLOAD_LOCATION}.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_INITIALIZER_PACKAGE_DOWNLOAD_COOKIE_HEADER
         = "android.app.extra.PROVISIONING_DEVICE_INITIALIZER_PACKAGE_DOWNLOAD_COOKIE_HEADER";
 
     /**
-     * A String extra holding the SHA-1 checksum of the file at download location specified in
+     * A String extra holding the URL-safe base64 encoded SHA-1 checksum of the file at download
+     * location specified in
      * {@link #EXTRA_PROVISIONING_DEVICE_INITIALIZER_PACKAGE_DOWNLOAD_LOCATION}. If this doesn't
      * match 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 #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_DEVICE_INITIALIZER_PACKAGE_CHECKSUM
@@ -460,7 +463,7 @@
      * A String extra holding the MAC address of the Bluetooth device to connect to with status
      * updates during provisioning.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_BT_MAC_ADDRESS
@@ -472,7 +475,7 @@
      *
      * <p>This value must be specified when {@code #EXTRA_PROVISIONING_BT_MAC_ADDRESS} is present.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_BT_UUID
@@ -484,7 +487,7 @@
      *
      * <p>This value must be specified when {@code #EXTRA_PROVISIONING_BT_MAC_ADDRESS} is present.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_BT_DEVICE_ID
@@ -494,31 +497,26 @@
      * A Boolean extra that that will cause a provisioned device to temporarily proxy network
      * traffic over Bluetooth. When a Wi-Fi network is available, the network proxy will stop.
      *
-     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC} that starts device owner
+     * <p>Use in an NFC record with {@link #MIME_TYPE_PROVISIONING_NFC_V2} that starts device owner
      * provisioning via an NFC bump.
      */
     public static final String EXTRA_PROVISIONING_BT_USE_PROXY
             = "android.app.extra.PROVISIONING_BT_USE_PROXY";
-
     /**
-     * This MIME type is used for starting the Device Owner provisioning.
+     * This MIME type is used for starting the Device Owner provisioning that does not require
+     * provisioning features introduced in Android API level
+     * {@link android.os.Build.VERSION_CODES#MNC} or later levels.
      *
-     * <p>During device owner provisioning a device admin app is set as the owner of the device.
-     * A device owner has full control over the device. The device owner can not be modified by the
-     * user and the only way of resetting the device is if the device owner app calls a factory
-     * reset.
-     *
-     * <p> A typical use case would be a device that is owned by a company, but used by either an
-     * employee or client.
-     *
-     * <p> The NFC message should be send to an unprovisioned device.
+     * <p>For more information about the provisioning process see
+     * {@link #MIME_TYPE_PROVISIONING_NFC_V2}.
      *
      * <p>The NFC record must contain a serialized {@link java.util.Properties} object which
      * contains the following properties:
      * <ul>
-     * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME}</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION}, optional</li>
      * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_COOKIE_HEADER}, optional</li>
-     * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM}</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_CHECKSUM}, optional</li>
      * <li>{@link #EXTRA_PROVISIONING_LOCAL_TIME} (convert to String), optional</li>
      * <li>{@link #EXTRA_PROVISIONING_TIME_ZONE}, optional</li>
      * <li>{@link #EXTRA_PROVISIONING_LOCALE}, optional</li>
@@ -529,17 +527,56 @@
      * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_HOST}, optional</li>
      * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_PORT} (convert to String), optional</li>
      * <li>{@link #EXTRA_PROVISIONING_WIFI_PROXY_BYPASS}, optional</li>
-     * <li>{@link #EXTRA_PROVISIONING_WIFI_PAC_URL}, optional</li>
-     * <li>{@link #EXTRA_PROVISIONING_SKIP_ENCRYPTION}, optional</li></ul>
+     * <li>{@link #EXTRA_PROVISIONING_WIFI_PAC_URL}, optional</li></ul>
      *
      * <p>
-     * In version {@link android.os.Build.VERSION_CODES#LOLLIPOP}, it should also contain
-     * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME}.
-     * As of {@link android.os.Build.VERSION_CODES#MNC}, it should contain
-     * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME} instead, (although
-     * specifying only {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME} is still supported).
-     * This componentName must have been converted to a String via
-     * {@link android.content.ComponentName#flattenToString()}
+     * As of {@link android.os.Build.VERSION_CODES#MNC}, the properties should contain
+     * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME} instead of
+     * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME}, (although specifying only
+     * {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME} is still supported).
+     *
+     * @see #MIME_TYPE_PROVISIONING_NFC_V2
+     *
+     */
+    public static final String MIME_TYPE_PROVISIONING_NFC
+        = "application/com.android.managedprovisioning";
+
+
+    /**
+     * This MIME type is used for starting the Device Owner provisioning that requires
+     * new provisioning features introduced in API version
+     * {@link android.os.Build.VERSION_CODES#MNC} in addition to those supported in earlier
+     * versions.
+     *
+     * <p>During device owner provisioning a device admin app is set as the owner of the device.
+     * A device owner has full control over the device. The device owner can not be modified by the
+     * user and the only way of resetting the device is if the device owner app calls a factory
+     * reset.
+     *
+     * <p> A typical use case would be a device that is owned by a company, but used by either an
+     * employee or client.
+     *
+     * <p> The NFC message should be sent to an unprovisioned device.
+     *
+     * <p>The NFC record must contain a serialized {@link java.util.Properties} object which
+     * contains the following properties in addition to properties listed at
+     * {@link #MIME_TYPE_PROVISIONING_NFC}:
+     * <ul>
+     * <li>{@link #EXTRA_PROVISIONING_SKIP_ENCRYPTION}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_INITIALIZER_COMPONENT_NAME}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_INITIALIZER_PACKAGE_DOWNLOAD_LOCATION}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_INITIALIZER_PACKAGE_DOWNLOAD_COOKIE_HEADER}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_INITIALIZER_PACKAGE_CHECKSUM}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_INITIALIZER_MINIMUM_VERSION_CODE}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME}.
+     * Replaces {@link #EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME}. The value of the property
+     * should be converted to a String via
+     * {@link android.content.ComponentName#flattenToString()}</li>
+     * <li>{@link #EXTRA_PROVISIONING_DEVICE_ADMIN_MINIMUM_VERSION_CODE}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_BT_MAC_ADDRESS}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_BT_UUID}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_BT_DEVICE_ID}, optional</li>
+     * <li>{@link #EXTRA_PROVISIONING_BT_USE_PROXY}, optional</li></ul>
      *
      * <p> When device owner provisioning has completed, an intent of the type
      * {@link DeviceAdminReceiver#ACTION_PROFILE_PROVISIONING_COMPLETE} is broadcasted to the
@@ -551,8 +588,8 @@
      * <p>Input: Nothing.</p>
      * <p>Output: Nothing</p>
      */
-    public static final String MIME_TYPE_PROVISIONING_NFC
-        = "application/com.android.managedprovisioning";
+    public static final String MIME_TYPE_PROVISIONING_NFC_V2
+            = "application/com.android.managedprovisioning.v2";
 
     /**
      * Activity action: ask the user to add a new device administrator to the system.
@@ -577,11 +614,10 @@
     /**
      * @hide
      * Activity action: ask the user to add a new device administrator as the profile owner
-     * for this user. Only system privileged apps that have MANAGE_USERS and MANAGE_DEVICE_ADMINS
-     * permission can call this API.
+     * for this user. Only system apps can launch this intent.
      *
-     * <p>The ComponentName of the profile owner admin is pass in {@link #EXTRA_DEVICE_ADMIN} extra
-     * field. This will invoke a UI to bring the user through adding the profile owner admin
+     * <p>The ComponentName of the profile owner admin is passed in the {@link #EXTRA_DEVICE_ADMIN}
+     * extra field. This will invoke a UI to bring the user through adding the profile owner admin
      * to remotely control restrictions on the user.
      *
      * <p>The intent must be invoked via {@link Activity#startActivityForResult()} to receive the
@@ -593,8 +629,8 @@
      * field to provide the user with additional explanation (in addition
      * to your component's description) about what is being added.
      *
-     * <p>If there is already a profile owner active or the caller doesn't have the required
-     * permissions, the operation will return a failure result.
+     * <p>If there is already a profile owner active or the caller is not a system app, the
+     * operation will return a failure result.
      */
     @SystemApi
     public static final String ACTION_SET_PROFILE_OWNER
diff --git a/core/java/android/app/admin/DevicePolicyManagerInternal.java b/core/java/android/app/admin/DevicePolicyManagerInternal.java
index a1f1d92..0a0d77d 100644
--- a/core/java/android/app/admin/DevicePolicyManagerInternal.java
+++ b/core/java/android/app/admin/DevicePolicyManagerInternal.java
@@ -60,4 +60,13 @@
      */
     public abstract void addOnCrossProfileWidgetProvidersChangeListener(
             OnCrossProfileWidgetProvidersChangeListener listener);
+
+    /**
+     * Checks if an app with given uid is an active device admin of its user and has the policy
+     * specified.
+     * @param uid App uid.
+     * @param reqPolicy Required policy, for policies see {@link DevicePolicyManager}.
+     * @return true if the uid is an active admin with the given policy.
+     */
+    public abstract boolean isActiveAdminWithPolicy(int uid, int reqPolicy);
 }
diff --git a/core/java/android/app/usage/NetworkStatsManager.java b/core/java/android/app/usage/NetworkStatsManager.java
new file mode 100644
index 0000000..af7c053
--- /dev/null
+++ b/core/java/android/app/usage/NetworkStatsManager.java
@@ -0,0 +1,233 @@
+/**
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy
+ * of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * 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.app.usage;
+
+import android.app.usage.NetworkUsageStats.Bucket;
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.net.NetworkIdentity;
+import android.net.NetworkTemplate;
+import android.os.RemoteException;
+import android.os.UserHandle;
+import android.util.Log;
+
+/**
+ * Provides access to network usage history and statistics. Usage data is collected in
+ * discrete bins of time called 'Buckets'. See {@link NetworkUsageStats.Bucket} for details.
+ * <p />
+ * Queries can define a time interval in the form of start and end timestamps (Long.MIN_VALUE and
+ * Long.MAX_VALUE can be used to simulate open ended intervals). All queries (except
+ * {@link #querySummaryForDevice}) collect only network usage of apps belonging to the same user
+ * as the client. In addition tethering usage, usage by removed users and apps, and usage by system
+ * is also included in the results.
+ * <h3>
+ * Summary queries
+ * </h3>
+ * These queries aggregate network usage across the whole interval. Therefore there will be only one
+ * bucket for a particular key and state combination. In case of the user-wide and device-wide
+ * summaries a single bucket containing the totalised network usage is returned.
+ * <h3>
+ * History queries
+ * </h3>
+ * These queries do not aggregate over time but do aggregate over state. Therefore there can be
+ * multiple buckets for a particular key but all Bucket's state is going to be
+ * {@link NetworkUsageStats.Bucket#STATE_ALL}.
+ * <p />
+ * <b>NOTE:</b> This API requires the permission
+ * {@link android.Manifest.permission#PACKAGE_USAGE_STATS}, which is a system-level permission and
+ * will not be granted to third-party apps. However, declaring the permission implies intention to
+ * use the API and the user of the device can grant permission through the Settings application.
+ * Profile owner apps are automatically granted permission to query data on the profile they manage
+ * (that is, for any query except {@link #querySummaryForDevice}). Device owner apps likewise get
+ * access to usage data of the primary user.
+ */
+public class NetworkStatsManager {
+    private final static String TAG = "NetworkStatsManager";
+
+    private final Context mContext;
+
+    /**
+     * {@hide}
+     */
+    public NetworkStatsManager(Context context) {
+        mContext = context;
+    }
+    /**
+     * Query network usage statistics summaries. Result is summarised data usage for the whole
+     * device. Result is a single Bucket aggregated over time, state and uid.
+     *
+     * @param networkType As defined in {@link ConnectivityManager}, e.g.
+     *            {@link ConnectivityManager#TYPE_MOBILE}, {@link ConnectivityManager#TYPE_WIFI}
+     *            etc.
+     * @param subscriberId If applicable, the subscriber id of the network interface.
+     * @param startTime Start of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @param endTime End of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @return Bucket object or null if permissions are insufficient or error happened during
+     *         statistics collection.
+     */
+    public Bucket querySummaryForDevice(int networkType, String subscriberId,
+            long startTime, long endTime) throws SecurityException, RemoteException {
+        NetworkTemplate template = createTemplate(networkType, subscriberId);
+        if (template == null) {
+            return null;
+        }
+
+        Bucket bucket = null;
+        NetworkUsageStats stats = new NetworkUsageStats(mContext, template, startTime, endTime);
+        bucket = stats.getDeviceSummaryForNetwork(startTime, endTime);
+
+        stats.close();
+        return bucket;
+    }
+
+    /**
+     * Query network usage statistics summaries. Result is summarised data usage for all uids
+     * belonging to calling user. Result is a single Bucket aggregated over time, state and uid.
+     *
+     * @param networkType As defined in {@link ConnectivityManager}, e.g.
+     *            {@link ConnectivityManager#TYPE_MOBILE}, {@link ConnectivityManager#TYPE_WIFI}
+     *            etc.
+     * @param subscriberId If applicable, the subscriber id of the network interface.
+     * @param startTime Start of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @param endTime End of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @return Bucket object or null if permissions are insufficient or error happened during
+     *         statistics collection.
+     */
+    public Bucket querySummaryForUser(int networkType, String subscriberId, long startTime,
+            long endTime) throws SecurityException, RemoteException {
+        NetworkTemplate template = createTemplate(networkType, subscriberId);
+        if (template == null) {
+            return null;
+        }
+
+        NetworkUsageStats stats;
+        stats = new NetworkUsageStats(mContext, template, startTime, endTime);
+        stats.startSummaryEnumeration(startTime, endTime);
+
+        stats.close();
+        return stats.getSummaryAggregate();
+    }
+
+    /**
+     * Query network usage statistics summaries. Result filtered to include only uids belonging to
+     * calling user. Result is aggregated over time, hence all buckets will have the same start and
+     * end timestamps. Not aggregated over state or uid.
+     *
+     * @param networkType As defined in {@link ConnectivityManager}, e.g.
+     *            {@link ConnectivityManager#TYPE_MOBILE}, {@link ConnectivityManager#TYPE_WIFI}
+     *            etc.
+     * @param subscriberId If applicable, the subscriber id of the network interface.
+     * @param startTime Start of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @param endTime End of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @return Statistics object or null if permissions are insufficient or error happened during
+     *         statistics collection.
+     */
+    public NetworkUsageStats querySummary(int networkType, String subscriberId, long startTime,
+            long endTime) throws SecurityException, RemoteException {
+        NetworkTemplate template = createTemplate(networkType, subscriberId);
+        if (template == null) {
+            return null;
+        }
+
+        NetworkUsageStats result;
+        result = new NetworkUsageStats(mContext, template, startTime, endTime);
+        result.startSummaryEnumeration(startTime, endTime);
+
+        return result;
+    }
+
+    /**
+     * Query network usage statistics details. Only usable for uids belonging to calling user.
+     * Result is aggregated over state but not aggregated over time.
+     *
+     * @param networkType As defined in {@link ConnectivityManager}, e.g.
+     *            {@link ConnectivityManager#TYPE_MOBILE}, {@link ConnectivityManager#TYPE_WIFI}
+     *            etc.
+     * @param subscriberId If applicable, the subscriber id of the network interface.
+     * @param startTime Start of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @param endTime End of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @param uid UID of app
+     * @return Statistics object or null if permissions are insufficient or error happened during
+     *         statistics collection.
+     */
+    public NetworkUsageStats queryDetailsForUid(int networkType, String subscriberId,
+            long startTime, long endTime, int uid) throws SecurityException, RemoteException {
+        NetworkTemplate template = createTemplate(networkType, subscriberId);
+        if (template == null) {
+            return null;
+        }
+
+        NetworkUsageStats result;
+        result = new NetworkUsageStats(mContext, template, startTime, endTime);
+        result.startHistoryEnumeration(uid);
+
+        return result;
+    }
+
+    /**
+     * Query network usage statistics details. Result filtered to include only uids belonging to
+     * calling user. Result is aggregated over state but not aggregated over time or uid.
+     *
+     * @param networkType As defined in {@link ConnectivityManager}, e.g.
+     *            {@link ConnectivityManager#TYPE_MOBILE}, {@link ConnectivityManager#TYPE_WIFI}
+     *            etc.
+     * @param subscriberId If applicable, the subscriber id of the network interface.
+     * @param startTime Start of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @param endTime End of period. Defined in terms of "Unix time", see
+     *            {@link java.lang.System#currentTimeMillis}.
+     * @return Statistics object or null if permissions are insufficient or error happened during
+     *         statistics collection.
+     */
+    public NetworkUsageStats queryDetails(int networkType, String subscriberId, long startTime,
+            long endTime) throws SecurityException, RemoteException {
+        NetworkTemplate template = createTemplate(networkType, subscriberId);
+        if (template == null) {
+            return null;
+        }
+        NetworkUsageStats result;
+        result = new NetworkUsageStats(mContext, template, startTime, endTime);
+        result.startUserUidEnumeration();
+        return result;
+    }
+
+    private static NetworkTemplate createTemplate(int networkType, String subscriberId) {
+        NetworkTemplate template = null;
+        switch (networkType) {
+            case ConnectivityManager.TYPE_MOBILE: {
+                template = NetworkTemplate.buildTemplateMobileAll(subscriberId);
+                } break;
+            case ConnectivityManager.TYPE_WIFI: {
+                template = NetworkTemplate.buildTemplateWifiWildcard();
+                } break;
+            default: {
+                Log.w(TAG, "Cannot create template for network type " + networkType
+                        + ", subscriberId '" + NetworkIdentity.scrubSubscriberId(subscriberId) +
+                        "'.");
+            }
+        }
+        return template;
+    }
+}
diff --git a/core/java/android/app/usage/NetworkUsageStats.java b/core/java/android/app/usage/NetworkUsageStats.java
new file mode 100644
index 0000000..990d231
--- /dev/null
+++ b/core/java/android/app/usage/NetworkUsageStats.java
@@ -0,0 +1,479 @@
+/**
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy
+ * of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * 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.app.usage;
+
+import android.content.Context;
+import android.net.INetworkStatsService;
+import android.net.INetworkStatsSession;
+import android.net.NetworkStats;
+import android.net.NetworkStatsHistory;
+import android.net.NetworkTemplate;
+import android.net.TrafficStats;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.util.Log;
+
+import dalvik.system.CloseGuard;
+
+/**
+ * Class providing enumeration over buckets of network usage statistics. NetworkUsageStats objects
+ * are returned as results to various queries in {@link NetworkStatsManager}.
+ */
+public final class NetworkUsageStats implements AutoCloseable {
+    private final static String TAG = "NetworkUsageStats";
+
+    private final CloseGuard mCloseGuard = CloseGuard.get();
+
+    /**
+     * Start timestamp of stats collected
+     */
+    private final long mStartTimeStamp;
+
+    /**
+     * End timestamp of stats collected
+     */
+    private final long mEndTimeStamp;
+
+
+    /**
+     * Non-null array indicates the query enumerates over uids.
+     */
+    private int[] mUids;
+
+    /**
+     * Index of the current uid in mUids when doing uid enumeration or a single uid value,
+     * depending on query type.
+     */
+    private int mUidOrUidIndex;
+
+    /**
+     * The session while the query requires it, null if all the stats have been collected or close()
+     * has been called.
+     */
+    private INetworkStatsSession mSession;
+    private NetworkTemplate mTemplate;
+
+    /**
+     * Results of a summary query.
+     */
+    private NetworkStats mSummary = null;
+
+    /**
+     * Results of detail queries.
+     */
+    private NetworkStatsHistory mHistory = null;
+
+    /**
+     * Where we are in enumerating over the current result.
+     */
+    private int mEnumerationIndex = 0;
+
+    /**
+     * Recycling entry objects to prevent heap fragmentation.
+     */
+    private NetworkStats.Entry mRecycledSummaryEntry = null;
+    private NetworkStatsHistory.Entry mRecycledHistoryEntry = null;
+
+    /** @hide */
+    NetworkUsageStats(Context context, NetworkTemplate template, long startTimestamp,
+            long endTimestamp) throws RemoteException, SecurityException {
+        final INetworkStatsService statsService = INetworkStatsService.Stub.asInterface(
+                ServiceManager.getService(Context.NETWORK_STATS_SERVICE));
+        // Open network stats session
+        mSession = statsService.openSessionForUsageStats(context.getOpPackageName());
+        mCloseGuard.open("close");
+        mTemplate = template;
+        mStartTimeStamp = startTimestamp;
+        mEndTimeStamp = endTimestamp;
+    }
+
+    @Override
+    protected void finalize() throws Throwable {
+        try {
+            if (mCloseGuard != null) {
+                mCloseGuard.warnIfOpen();
+            }
+            close();
+        } finally {
+            super.finalize();
+        }
+    }
+
+    // -------------------------BEGINNING OF PUBLIC API-----------------------------------
+
+    /**
+     * Buckets are the smallest elements of a query result. As some dimensions of a result may be
+     * aggregated (e.g. time or state) some values may be equal across all buckets.
+     */
+    public static class Bucket {
+        /**
+         * Combined usage across all other states.
+         */
+        public static final int STATE_ALL = -1;
+
+        /**
+         * Usage not accounted in any other states.
+         */
+        public static final int STATE_DEFAULT = 0x1;
+
+        /**
+         * Foreground usage.
+         */
+        public static final int STATE_FOREGROUND = 0x2;
+
+        /**
+         * Special UID value for removed apps.
+         */
+        public static final int UID_REMOVED = -4;
+
+        /**
+         * Special UID value for data usage by tethering.
+         */
+        public static final int UID_TETHERING = -5;
+
+        private int mUid;
+        private int mState;
+        private long mBeginTimeStamp;
+        private long mEndTimeStamp;
+        private long mRxBytes;
+        private long mRxPackets;
+        private long mTxBytes;
+        private long mTxPackets;
+
+        private static int convertState(int networkStatsSet) {
+            switch (networkStatsSet) {
+                case NetworkStats.SET_ALL : return STATE_ALL;
+                case NetworkStats.SET_DEFAULT : return STATE_DEFAULT;
+                case NetworkStats.SET_FOREGROUND : return STATE_FOREGROUND;
+            }
+            return 0;
+        }
+
+        private static int convertUid(int uid) {
+            switch (uid) {
+                case TrafficStats.UID_REMOVED: return UID_REMOVED;
+                case TrafficStats.UID_TETHERING: return UID_TETHERING;
+            }
+            return uid;
+        }
+
+        public Bucket() {
+        }
+
+        /**
+         * Key of the bucket. Usually an app uid or one of the following special values:<p />
+         * <ul>
+         * <li>{@link #UID_REMOVED}</li>
+         * <li>{@link #UID_TETHERING}</li>
+         * <li>{@link android.os.Process#SYSTEM_UID}</li>
+         * </ul>
+         * @return Bucket key.
+         */
+        public int getUid() {
+            return mUid;
+        }
+
+        /**
+         * Usage state. One of the following values:<p/>
+         * <ul>
+         * <li>{@link #STATE_ALL}</li>
+         * <li>{@link #STATE_DEFAULT}</li>
+         * <li>{@link #STATE_FOREGROUND}</li>
+         * </ul>
+         * @return Usage state.
+         */
+        public int getState() {
+            return mState;
+        }
+
+        /**
+         * Start timestamp of the bucket's time interval. Defined in terms of "Unix time", see
+         * {@link java.lang.System#currentTimeMillis}.
+         * @return Start of interval.
+         */
+        public long getStartTimeStamp() {
+            return mBeginTimeStamp;
+        }
+
+        /**
+         * End timestamp of the bucket's time interval. Defined in terms of "Unix time", see
+         * {@link java.lang.System#currentTimeMillis}.
+         * @return End of interval.
+         */
+        public long getEndTimeStamp() {
+            return mEndTimeStamp;
+        }
+
+        /**
+         * Number of bytes received during the bucket's time interval. Statistics are measured at
+         * the network layer, so they include both TCP and UDP usage.
+         * @return Number of bytes.
+         */
+        public long getRxBytes() {
+            return mRxBytes;
+        }
+
+        /**
+         * Number of bytes transmitted during the bucket's time interval. Statistics are measured at
+         * the network layer, so they include both TCP and UDP usage.
+         * @return Number of bytes.
+         */
+        public long getTxBytes() {
+            return mTxBytes;
+        }
+
+        /**
+         * Number of packets received during the bucket's time interval. Statistics are measured at
+         * the network layer, so they include both TCP and UDP usage.
+         * @return Number of packets.
+         */
+        public long getRxPackets() {
+            return mRxPackets;
+        }
+
+        /**
+         * Number of packets transmitted during the bucket's time interval. Statistics are measured
+         * at the network layer, so they include both TCP and UDP usage.
+         * @return Number of packets.
+         */
+        public long getTxPackets() {
+            return mTxPackets;
+        }
+    }
+
+    /**
+     * Fills the recycled bucket with data of the next bin in the enumeration.
+     * @param bucketOut Bucket to be filled with data.
+     * @return true if successfully filled the bucket, false otherwise.
+     */
+    public boolean getNextBucket(Bucket bucketOut) {
+        if (mSummary != null) {
+            return getNextSummaryBucket(bucketOut);
+        } else {
+            return getNextHistoryBucket(bucketOut);
+        }
+    }
+
+    /**
+     * Check if it is possible to ask for a next bucket in the enumeration.
+     * @return true if there is at least one more bucket.
+     */
+    public boolean hasNextBucket() {
+        if (mSummary != null) {
+            return mEnumerationIndex < mSummary.size();
+        } else if (mHistory != null) {
+            return mEnumerationIndex < mHistory.size()
+                    || hasNextUid();
+        }
+        return false;
+    }
+
+    /**
+     * Closes the enumeration. Call this method before this object gets out of scope.
+     */
+    @Override
+    public void close() {
+        if (mSession != null) {
+            try {
+                mSession.close();
+            } catch (RemoteException e) {
+                Log.w(TAG, e);
+                // Otherwise, meh
+            }
+        }
+        mSession = null;
+        if (mCloseGuard != null) {
+            mCloseGuard.close();
+        }
+    }
+
+    // -------------------------END OF PUBLIC API-----------------------------------
+
+    /**
+     * Collects device summary results into a Bucket.
+     * @param startTime
+     * @param endTime
+     * @throws RemoteException
+     */
+    Bucket getDeviceSummaryForNetwork(long startTime, long endTime) throws RemoteException {
+        mSummary = mSession.getDeviceSummaryForNetwork(mTemplate, startTime, endTime);
+
+        // Setting enumeration index beyond end to avoid accidental enumeration over data that does
+        // not belong to the calling user.
+        mEnumerationIndex = mSummary.size();
+
+        return getSummaryAggregate();
+    }
+
+    /**
+     * Collects summary results and sets summary enumeration mode.
+     * @param startTime
+     * @param endTime
+     * @throws RemoteException
+     */
+    void startSummaryEnumeration(long startTime, long endTime) throws RemoteException {
+        mSummary = mSession.getSummaryForAllUid(mTemplate, startTime, endTime, false);
+
+        mEnumerationIndex = 0;
+    }
+
+    /**
+     * Collects history results for uid and resets history enumeration index.
+     */
+    void startHistoryEnumeration(int uid) {
+        mHistory = null;
+        try {
+            mHistory = mSession.getHistoryForUid(mTemplate, uid, NetworkStats.SET_ALL,
+                    NetworkStats.TAG_NONE, NetworkStatsHistory.FIELD_ALL);
+            setSingleUid(uid);
+        } catch (RemoteException e) {
+            Log.w(TAG, e);
+            // Leaving mHistory null
+        }
+        mEnumerationIndex = 0;
+    }
+
+    /**
+     * Starts uid enumeration for current user.
+     * @throws RemoteException
+     */
+    void startUserUidEnumeration() throws RemoteException {
+        setUidEnumeration(mSession.getRelevantUids());
+        stepHistory();
+    }
+
+    /**
+     * Steps to next uid in enumeration and collects history for that.
+     */
+    private void stepHistory(){
+        if (hasNextUid()) {
+            stepUid();
+            mHistory = null;
+            try {
+                mHistory = mSession.getHistoryForUid(mTemplate, getUid(), NetworkStats.SET_ALL,
+                        NetworkStats.TAG_NONE, NetworkStatsHistory.FIELD_ALL);
+            } catch (RemoteException e) {
+                Log.w(TAG, e);
+                // Leaving mHistory null
+            }
+            mEnumerationIndex = 0;
+        }
+    }
+
+    private void fillBucketFromSummaryEntry(Bucket bucketOut) {
+        bucketOut.mUid = Bucket.convertUid(mRecycledSummaryEntry.uid);
+        bucketOut.mState = Bucket.convertState(mRecycledSummaryEntry.set);
+        bucketOut.mBeginTimeStamp = mStartTimeStamp;
+        bucketOut.mEndTimeStamp = mEndTimeStamp;
+        bucketOut.mRxBytes = mRecycledSummaryEntry.rxBytes;
+        bucketOut.mRxPackets = mRecycledSummaryEntry.rxPackets;
+        bucketOut.mTxBytes = mRecycledSummaryEntry.txBytes;
+        bucketOut.mTxPackets = mRecycledSummaryEntry.txPackets;
+    }
+
+    /**
+     * Getting the next item in summary enumeration.
+     * @param bucketOut Next item will be set here.
+     * @return true if a next item could be set.
+     */
+    private boolean getNextSummaryBucket(Bucket bucketOut) {
+        if (bucketOut != null && mEnumerationIndex < mSummary.size()) {
+            mRecycledSummaryEntry = mSummary.getValues(mEnumerationIndex++, mRecycledSummaryEntry);
+            fillBucketFromSummaryEntry(bucketOut);
+            return true;
+        }
+        return false;
+    }
+
+    Bucket getSummaryAggregate() {
+        if (mSummary == null) {
+            return null;
+        }
+        Bucket bucket = new Bucket();
+        if (mRecycledSummaryEntry == null) {
+            mRecycledSummaryEntry = new NetworkStats.Entry();
+        }
+        mSummary.getTotal(mRecycledSummaryEntry);
+        fillBucketFromSummaryEntry(bucket);
+        return bucket;
+    }
+    /**
+     * Getting the next item in a history enumeration.
+     * @param bucketOut Next item will be set here.
+     * @return true if a next item could be set.
+     */
+    private boolean getNextHistoryBucket(Bucket bucketOut) {
+        if (bucketOut != null && mHistory != null) {
+            if (mEnumerationIndex < mHistory.size()) {
+                mRecycledHistoryEntry = mHistory.getValues(mEnumerationIndex++,
+                        mRecycledHistoryEntry);
+                bucketOut.mUid = Bucket.convertUid(getUid());
+                bucketOut.mState = Bucket.STATE_ALL;
+                bucketOut.mBeginTimeStamp = mRecycledHistoryEntry.bucketStart;
+                bucketOut.mEndTimeStamp = mRecycledHistoryEntry.bucketStart +
+                        mRecycledHistoryEntry.bucketDuration;
+                bucketOut.mRxBytes = mRecycledHistoryEntry.rxBytes;
+                bucketOut.mRxPackets = mRecycledHistoryEntry.rxPackets;
+                bucketOut.mTxBytes = mRecycledHistoryEntry.txBytes;
+                bucketOut.mTxPackets = mRecycledHistoryEntry.txPackets;
+                return true;
+            } else if (hasNextUid()) {
+                stepHistory();
+                return getNextHistoryBucket(bucketOut);
+            }
+        }
+        return false;
+    }
+
+    // ------------------ UID LOGIC------------------------
+
+    private boolean isUidEnumeration() {
+        return mUids != null;
+    }
+
+    private boolean hasNextUid() {
+        return isUidEnumeration() && (mUidOrUidIndex + 1) < mUids.length;
+    }
+
+    private int getUid() {
+        // Check if uid enumeration.
+        if (isUidEnumeration()) {
+            if (mUidOrUidIndex < 0 || mUidOrUidIndex >= mUids.length) {
+                throw new IndexOutOfBoundsException(
+                        "Index=" + mUidOrUidIndex + " mUids.length=" + mUids.length);
+            }
+            return mUids[mUidOrUidIndex];
+        }
+        // Single uid mode.
+        return mUidOrUidIndex;
+    }
+
+    private void setSingleUid(int uid) {
+        mUidOrUidIndex = uid;
+    }
+
+    private void setUidEnumeration(int[] uids) {
+        mUids = uids;
+        mUidOrUidIndex = -1;
+    }
+
+    private void stepUid() {
+        if (mUids != null) {
+            ++mUidOrUidIndex;
+        }
+    }
+}
diff --git a/core/java/android/bluetooth/le/ScanSettings.java b/core/java/android/bluetooth/le/ScanSettings.java
index 7eae439..0106686 100644
--- a/core/java/android/bluetooth/le/ScanSettings.java
+++ b/core/java/android/bluetooth/le/ScanSettings.java
@@ -25,6 +25,13 @@
  * parameters for the scan.
  */
 public final class ScanSettings implements Parcelable {
+
+    /**
+     * A special Bluetooth LE scan mode. Applications using this scan mode will passively listen for
+     * other scan results without starting BLE scans themselves.
+     */
+    public static final int SCAN_MODE_OPPORTUNISTIC = -1;
+
     /**
      * Perform Bluetooth LE scan in low power mode. This is the default scan mode as it consumes the
      * least power.
@@ -177,7 +184,7 @@
          * @throws IllegalArgumentException If the {@code scanMode} is invalid.
          */
         public Builder setScanMode(int scanMode) {
-            if (scanMode < SCAN_MODE_LOW_POWER || scanMode > SCAN_MODE_LOW_LATENCY) {
+            if (scanMode < SCAN_MODE_OPPORTUNISTIC || scanMode > SCAN_MODE_LOW_LATENCY) {
                 throw new IllegalArgumentException("invalid scan mode " + scanMode);
             }
             mScanMode = scanMode;
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index 39a70be..e9d4e59 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -2149,7 +2149,7 @@
             CONNECTIVITY_SERVICE,
             //@hide: UPDATE_LOCK_SERVICE,
             //@hide: NETWORKMANAGEMENT_SERVICE,
-            //@hide: NETWORK_STATS_SERVICE,
+            NETWORK_STATS_SERVICE,
             //@hide: NETWORK_POLICY_SERVICE,
             WIFI_SERVICE,
             WIFI_PASSPOINT_SERVICE,
@@ -2259,6 +2259,9 @@
      * <dd> A {@link android.os.BatteryManager} for managing battery state
      * <dt> {@link #JOB_SCHEDULER_SERVICE} ("taskmanager")
      * <dd>  A {@link android.app.job.JobScheduler} for managing scheduled tasks
+     * <dt> {@link #NETWORK_STATS_SERVICE} ("netstats")
+     * <dd> A {@link android.app.usage.NetworkStatsManager NetworkStatsManager} for querying network
+     * usage statistics.
      * </dl>
      *
      * <p>Note:  System services obtained via this API may be closely associated with
@@ -2316,6 +2319,8 @@
      * @see android.os.BatteryManager
      * @see #JOB_SCHEDULER_SERVICE
      * @see android.app.job.JobScheduler
+     * @see #NETWORK_STATS_SERVICE
+     * @see android.app.usage.NetworkStatsManager
      */
     public abstract Object getSystemService(@ServiceName @NonNull String name);
 
@@ -2334,7 +2339,8 @@
      * {@link android.telephony.TelephonyManager}, {@link android.telephony.SubscriptionManager},
      * {@link android.view.inputmethod.InputMethodManager},
      * {@link android.app.UiModeManager}, {@link android.app.DownloadManager},
-     * {@link android.os.BatteryManager}, {@link android.app.job.JobScheduler}.
+     * {@link android.os.BatteryManager}, {@link android.app.job.JobScheduler},
+     * {@link android.app.usage.NetworkStatsManager}.
      * </p><p>
      * Note: System services obtained via this API may be closely associated with
      * the Context in which they are obtained from.  In general, do not share the
@@ -2563,7 +2569,13 @@
      */
     public static final String NETWORKMANAGEMENT_SERVICE = "network_management";
 
-    /** {@hide} */
+    /**
+     * Use with {@link #getSystemService} to retrieve a {@link
+     * android.app.usage.NetworkStatsManager} for querying network usage stats.
+     *
+     * @see #getSystemService
+     * @see android.app.usage.NetworkStatsManager
+     */
     public static final String NETWORK_STATS_SERVICE = "netstats";
     /** {@hide} */
     public static final String NETWORK_POLICY_SERVICE = "netpolicy";
@@ -2819,7 +2831,7 @@
 
     /**
      * Use with {@link #getSystemService} to retrieve a
-     * {@link android.bluetooth.BluetoothAdapter} for using Bluetooth.
+     * {@link android.bluetooth.BluetoothManager} for using Bluetooth.
      *
      * @see #getSystemService
      */
diff --git a/core/java/android/content/Intent.java b/core/java/android/content/Intent.java
index 9be96a1..030b770 100644
--- a/core/java/android/content/Intent.java
+++ b/core/java/android/content/Intent.java
@@ -1502,6 +1502,66 @@
      */
     public static final String METADATA_SETUP_VERSION = "android.SETUP_VERSION";
 
+    /**
+     * Activity action: Launch UI to manage the permissions of an app.
+     * <p>
+     * Input: {@link #EXTRA_PACKAGE_NAME} specifies the package whose permissions
+     * will be managed by the launched UI.
+     * </p>
+     * <p>
+     * Output: Nothing.
+     * </p>
+     *
+     * @see #EXTRA_PACKAGE_NAME
+     *
+     * @hide
+     */
+    @SystemApi
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    public static final String ACTION_MANAGE_APP_PERMISSIONS =
+            "android.intent.action.MANAGE_APP_PERMISSIONS";
+
+    /**
+     * Intent extra: An app package name.
+     * <p>
+     * Type: String
+     * </p>S
+     *
+     * @hide
+     */
+    @SystemApi
+    public static final String EXTRA_PACKAGE_NAME = "android.intent.extra.PACKAGE_NAME";
+
+    /**
+     * Activity action: Launch UI to manage which apps have a given permission.
+     * <p>
+     * Input: {@link #EXTRA_PERMISSION_NAME} specifies the permission access
+     * to which will be managed by the launched UI.
+     * </p>
+     * <p>
+     * Output: Nothing.
+     * </p>
+     *
+     * @see #EXTRA_PERMISSION_NAME
+     *
+     * @hide
+     */
+    @SystemApi
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    public static final String ACTION_MANAGE_PERMISSION_APPS =
+            "android.intent.action.MANAGE_PERMISSION_APPS";
+
+    /**
+     * Intent extra: The name of a permission.
+     * <p>
+     * Type: String
+     * </p>
+     *
+     * @hide
+     */
+    @SystemApi
+    public static final String EXTRA_PERMISSION_NAME = "android.intent.extra.PERMISSION_NAME";
+
     // ---------------------------------------------------------------------
     // ---------------------------------------------------------------------
     // Standard intent broadcast actions (see action variable).
diff --git a/core/java/android/content/pm/ApplicationInfo.java b/core/java/android/content/pm/ApplicationInfo.java
index 8f17845..2496e45 100644
--- a/core/java/android/content/pm/ApplicationInfo.java
+++ b/core/java/android/content/pm/ApplicationInfo.java
@@ -340,8 +340,6 @@
      * cleartext network traffic, in which case platform components (e.g., HTTP stacks,
      * {@code WebView}, {@code MediaPlayer}) will refuse app's requests to use cleartext traffic.
      * Third-party libraries are encouraged to honor this flag as well.
-     *
-     * @hide
      */
     public static final int FLAG_USES_CLEARTEXT_TRAFFIC = 1<<27;
 
@@ -379,7 +377,8 @@
      * {@link #FLAG_LARGE_HEAP}, {@link #FLAG_STOPPED},
      * {@link #FLAG_SUPPORTS_RTL}, {@link #FLAG_INSTALLED},
      * {@link #FLAG_IS_DATA_ONLY}, {@link #FLAG_IS_GAME},
-     * {@link #FLAG_FULL_BACKUP_ONLY}, {@link #FLAG_MULTIARCH}.
+     * {@link #FLAG_FULL_BACKUP_ONLY}, {@link #FLAG_USES_CLEARTEXT_TRAFFIC},
+     * {@link #FLAG_MULTIARCH}.
      */
     public int flags = 0;
 
@@ -655,7 +654,7 @@
         }
         pw.println(prefix + "dataDir=" + dataDir);
         if (sharedLibraryFiles != null) {
-            pw.println(prefix + "sharedLibraryFiles=" + sharedLibraryFiles);
+            pw.println(prefix + "sharedLibraryFiles=" + Arrays.toString(sharedLibraryFiles));
         }
         pw.println(prefix + "enabled=" + enabled + " targetSdkVersion=" + targetSdkVersion
                 + " versionCode=" + versionCode);
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index e5859d03..212cf6d 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -376,16 +376,6 @@
         return path.endsWith(".apk");
     }
 
-    /*
-    public static PackageInfo generatePackageInfo(PackageParser.Package p,
-            int gids[], int flags, long firstInstallTime, long lastUpdateTime,
-            HashSet<String> grantedPermissions) {
-        PackageUserState state = new PackageUserState();
-        return generatePackageInfo(p, gids, flags, firstInstallTime, lastUpdateTime,
-                grantedPermissions, state, UserHandle.getCallingUserId());
-    }
-    */
-
     /**
      * Generate and return the {@link PackageInfo} for a parsed package.
      *
@@ -394,7 +384,7 @@
      */
     public static PackageInfo generatePackageInfo(PackageParser.Package p,
             int gids[], int flags, long firstInstallTime, long lastUpdateTime,
-            ArraySet<String> grantedPermissions, PackageUserState state) {
+            Set<String> grantedPermissions, PackageUserState state) {
 
         return generatePackageInfo(p, gids, flags, firstInstallTime, lastUpdateTime,
                 grantedPermissions, state, UserHandle.getCallingUserId());
@@ -574,7 +564,7 @@
                 for (int i=0; i<N; i++) {
                     final String perm = p.requestedPermissions.get(i);
                     pi.requestedPermissions[i] = perm;
-                    // The notion of requried permissions is deprecated but for compatibility.
+                    // The notion of required permissions is deprecated but for compatibility.
                     pi.requestedPermissionsFlags[i] |= PackageInfo.REQUESTED_PERMISSION_REQUIRED;
                     if (grantedPermissions != null && grantedPermissions.contains(perm)) {
                         pi.requestedPermissionsFlags[i] |= PackageInfo.REQUESTED_PERMISSION_GRANTED;
diff --git a/core/java/android/content/res/Configuration.java b/core/java/android/content/res/Configuration.java
index 14af584..b5eeb30 100644
--- a/core/java/android/content/res/Configuration.java
+++ b/core/java/android/content/res/Configuration.java
@@ -1314,7 +1314,8 @@
      * {@link View#LAYOUT_DIRECTION_LTR}. If not null will set it to the layout direction
      * corresponding to the Locale.
      *
-     * @see {@link View#LAYOUT_DIRECTION_LTR} and {@link View#LAYOUT_DIRECTION_RTL}
+     * @see View#LAYOUT_DIRECTION_LTR
+     * @see View#LAYOUT_DIRECTION_RTL
      */
     public void setLayoutDirection(Locale locale) {
         // There is a "1" difference between the configuration values for
diff --git a/core/java/android/content/res/Resources.java b/core/java/android/content/res/Resources.java
index 95ad57e..44018ff 100644
--- a/core/java/android/content/res/Resources.java
+++ b/core/java/android/content/res/Resources.java
@@ -111,12 +111,12 @@
     // single-threaded, and after that these are immutable.
     private static final LongSparseArray<ConstantState>[] sPreloadedDrawables;
     private static final LongSparseArray<ConstantState> sPreloadedColorDrawables
-            = new LongSparseArray<ConstantState>();
+            = new LongSparseArray<>();
     private static final LongSparseArray<ColorStateListFactory> sPreloadedColorStateLists
-            = new LongSparseArray<ColorStateListFactory>();
+            = new LongSparseArray<>();
 
     // Pool of TypedArrays targeted to this Resources object.
-    final SynchronizedPool<TypedArray> mTypedArrayPool = new SynchronizedPool<TypedArray>(5);
+    final SynchronizedPool<TypedArray> mTypedArrayPool = new SynchronizedPool<>(5);
 
     // Used by BridgeResources in layoutlib
     static Resources mSystem = null;
@@ -128,21 +128,19 @@
     private final Object mAccessLock = new Object();
     private final Configuration mTmpConfig = new Configuration();
     private final ArrayMap<String, LongSparseArray<WeakReference<ConstantState>>> mDrawableCache =
-            new ArrayMap<String, LongSparseArray<WeakReference<ConstantState>>>();
+            new ArrayMap<>();
     private final ArrayMap<String, LongSparseArray<WeakReference<ConstantState>>> mColorDrawableCache =
-            new ArrayMap<String, LongSparseArray<WeakReference<ConstantState>>>();
+            new ArrayMap<>();
     private final ConfigurationBoundResourceCache<ColorStateList> mColorStateListCache =
-            new ConfigurationBoundResourceCache<ColorStateList>(this);
+            new ConfigurationBoundResourceCache<>(this);
     private final ConfigurationBoundResourceCache<Animator> mAnimatorCache =
-            new ConfigurationBoundResourceCache<Animator>(this);
+            new ConfigurationBoundResourceCache<>(this);
     private final ConfigurationBoundResourceCache<StateListAnimator> mStateListAnimatorCache =
-            new ConfigurationBoundResourceCache<StateListAnimator>(this);
+            new ConfigurationBoundResourceCache<>(this);
 
     private TypedValue mTmpValue = new TypedValue();
     private boolean mPreloading;
 
-    private TypedArray mCachedStyledAttributes = null;
-
     private int mLastCachedXmlBlockIndex = -1;
     private final int[] mCachedXmlBlockIds = { 0, 0, 0, 0 };
     private final XmlBlock[] mCachedXmlBlocks = new XmlBlock[4];
@@ -157,8 +155,8 @@
 
     static {
         sPreloadedDrawables = new LongSparseArray[2];
-        sPreloadedDrawables[0] = new LongSparseArray<ConstantState>();
-        sPreloadedDrawables[1] = new LongSparseArray<ConstantState>();
+        sPreloadedDrawables[0] = new LongSparseArray<>();
+        sPreloadedDrawables[1] = new LongSparseArray<>();
     }
 
     /**
@@ -1876,7 +1874,7 @@
             // the framework.
             mCompatibilityInfo.applyToDisplayMetrics(mMetrics);
 
-            int configChanges = calcConfigChanges(config);
+            final int configChanges = calcConfigChanges(config);
             if (mConfiguration.locale == null) {
                 mConfiguration.locale = Locale.getDefault();
                 mConfiguration.setLayoutDirection(mConfiguration.locale);
@@ -1891,7 +1889,8 @@
             if (mConfiguration.locale != null) {
                 locale = adjustLanguageTag(mConfiguration.locale.toLanguageTag());
             }
-            int width, height;
+
+            final int width, height;
             if (mMetrics.widthPixels >= mMetrics.heightPixels) {
                 width = mMetrics.widthPixels;
                 height = mMetrics.heightPixels;
@@ -1901,12 +1900,15 @@
                 //noinspection SuspiciousNameCombination
                 height = mMetrics.widthPixels;
             }
-            int keyboardHidden = mConfiguration.keyboardHidden;
-            if (keyboardHidden == Configuration.KEYBOARDHIDDEN_NO
-                    && mConfiguration.hardKeyboardHidden
-                            == Configuration.HARDKEYBOARDHIDDEN_YES) {
+
+            final int keyboardHidden;
+            if (mConfiguration.keyboardHidden == Configuration.KEYBOARDHIDDEN_NO
+                    && mConfiguration.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_YES) {
                 keyboardHidden = Configuration.KEYBOARDHIDDEN_SOFT;
+            } else {
+                keyboardHidden = mConfiguration.keyboardHidden;
             }
+
             mAssets.setConfiguration(mConfiguration.mcc, mConfiguration.mnc,
                     locale, mConfiguration.orientation,
                     mConfiguration.touchscreen,
@@ -2508,10 +2510,10 @@
                     // Clean out the caches before we add more. This shouldn't
                     // happen very often.
                     pruneCaches(caches);
-                    themedCache = new LongSparseArray<WeakReference<ConstantState>>(1);
+                    themedCache = new LongSparseArray<>(1);
                     caches.put(themeKey, themedCache);
                 }
-                themedCache.put(key, new WeakReference<ConstantState>(cs));
+                themedCache.put(key, new WeakReference<>(cs));
             }
         }
     }
@@ -2830,15 +2832,6 @@
                 + Integer.toHexString(id));
     }
 
-    /*package*/ void recycleCachedStyledAttributes(TypedArray attrs) {
-        synchronized (mAccessLock) {
-            final TypedArray cached = mCachedStyledAttributes;
-            if (cached == null || cached.mData.length < attrs.mData.length) {
-                mCachedStyledAttributes = attrs;
-            }
-        }
-    }
-
     /**
      * Obtains styled attributes from the theme, if available, or unstyled
      * resources if the theme is null.
diff --git a/core/java/android/database/DatabaseErrorHandler.java b/core/java/android/database/DatabaseErrorHandler.java
index f0c5452..55ad921 100644
--- a/core/java/android/database/DatabaseErrorHandler.java
+++ b/core/java/android/database/DatabaseErrorHandler.java
@@ -19,13 +19,12 @@
 import android.database.sqlite.SQLiteDatabase;
 
 /**
- * An interface to let the apps define the actions to take when the following errors are detected
- *   database corruption
+ * An interface to let apps define an action to take when database corruption is detected.
  */
 public interface DatabaseErrorHandler {
 
     /**
-     * defines the method to be invoked when database corruption is detected.
+     * The method invoked when database corruption is detected.
      * @param dbObj the {@link SQLiteDatabase} object representing the database on which corruption
      * is detected.
      */
diff --git a/core/java/android/database/DefaultDatabaseErrorHandler.java b/core/java/android/database/DefaultDatabaseErrorHandler.java
index b234e34..7fa2b40 100755
--- a/core/java/android/database/DefaultDatabaseErrorHandler.java
+++ b/core/java/android/database/DefaultDatabaseErrorHandler.java
@@ -24,7 +24,7 @@
 import android.util.Pair;
 
 /**
- * Default class used to define the actions to take when the database corruption is reported
+ * Default class used to define the action to take when database corruption is reported
  * by sqlite.
  * <p>
  * An application can specify an implementation of {@link DatabaseErrorHandler} on the
@@ -38,7 +38,7 @@
  * The specified {@link DatabaseErrorHandler} is used to handle database corruption errors, if they
  * occur.
  * <p>
- * If null is specified for DatabaeErrorHandler param in the above calls, then this class is used
+ * If null is specified for the DatabaseErrorHandler param in the above calls, this class is used
  * as the default {@link DatabaseErrorHandler}.
  */
 public final class DefaultDatabaseErrorHandler implements DatabaseErrorHandler {
diff --git a/core/java/android/hardware/SystemSensorManager.java b/core/java/android/hardware/SystemSensorManager.java
index a6c3ea4..88fa339 100644
--- a/core/java/android/hardware/SystemSensorManager.java
+++ b/core/java/android/hardware/SystemSensorManager.java
@@ -54,11 +54,13 @@
     // Looper associated with the context in which this instance was created.
     private final Looper mMainLooper;
     private final int mTargetSdkLevel;
+    private final String mPackageName;
 
     /** {@hide} */
     public SystemSensorManager(Context context, Looper mainLooper) {
         mMainLooper = mainLooper;
         mTargetSdkLevel = context.getApplicationInfo().targetSdkVersion;
+        mPackageName = context.getPackageName();
         synchronized(sSensorModuleLock) {
             if (!sSensorModuleInitialized) {
                 sSensorModuleInitialized = true;
@@ -117,14 +119,14 @@
             if (queue == null) {
                 Looper looper = (handler != null) ? handler.getLooper() : mMainLooper;
                 queue = new SensorEventQueue(listener, looper, this);
-                if (!queue.addSensor(sensor, delayUs, maxBatchReportLatencyUs, reservedFlags)) {
+                if (!queue.addSensor(sensor, delayUs, maxBatchReportLatencyUs)) {
                     queue.dispose();
                     return false;
                 }
                 mSensorListeners.put(listener, queue);
                 return true;
             } else {
-                return queue.addSensor(sensor, delayUs, maxBatchReportLatencyUs, reservedFlags);
+                return queue.addSensor(sensor, delayUs, maxBatchReportLatencyUs);
             }
         }
     }
@@ -165,14 +167,14 @@
             TriggerEventQueue queue = mTriggerListeners.get(listener);
             if (queue == null) {
                 queue = new TriggerEventQueue(listener, mMainLooper, this);
-                if (!queue.addSensor(sensor, 0, 0, 0)) {
+                if (!queue.addSensor(sensor, 0, 0)) {
                     queue.dispose();
                     return false;
                 }
                 mTriggerListeners.put(listener, queue);
                 return true;
             } else {
-                return queue.addSensor(sensor, 0, 0, 0);
+                return queue.addSensor(sensor, 0, 0);
             }
         }
     }
@@ -223,9 +225,9 @@
      */
     private static abstract class BaseEventQueue {
         private native long nativeInitBaseEventQueue(BaseEventQueue eventQ, MessageQueue msgQ,
-                float[] scratch);
+                float[] scratch, String packageName);
         private static native int nativeEnableSensor(long eventQ, int handle, int rateUs,
-                int maxBatchReportLatencyUs, int reservedFlags);
+                int maxBatchReportLatencyUs);
         private static native int nativeDisableSensor(long eventQ, int handle);
         private static native void nativeDestroySensorEventQueue(long eventQ);
         private static native int nativeFlushSensor(long eventQ);
@@ -238,7 +240,8 @@
         protected final SystemSensorManager mManager;
 
         BaseEventQueue(Looper looper, SystemSensorManager manager) {
-            nSensorEventQueue = nativeInitBaseEventQueue(this, looper.getQueue(), mScratch);
+            nSensorEventQueue = nativeInitBaseEventQueue(this, looper.getQueue(), mScratch,
+                    manager.mPackageName);
             mCloseGuard.open("dispose");
             mManager = manager;
         }
@@ -248,7 +251,7 @@
         }
 
         public boolean addSensor(
-                Sensor sensor, int delayUs, int maxBatchReportLatencyUs, int reservedFlags) {
+                Sensor sensor, int delayUs, int maxBatchReportLatencyUs) {
             // Check if already present.
             int handle = sensor.getHandle();
             if (mActiveSensors.get(handle)) return false;
@@ -256,10 +259,10 @@
             // Get ready to receive events before calling enable.
             mActiveSensors.put(handle, true);
             addSensorEvent(sensor);
-            if (enableSensor(sensor, delayUs, maxBatchReportLatencyUs, reservedFlags) != 0) {
+            if (enableSensor(sensor, delayUs, maxBatchReportLatencyUs) != 0) {
                 // Try continuous mode if batching fails.
                 if (maxBatchReportLatencyUs == 0 ||
-                    maxBatchReportLatencyUs > 0 && enableSensor(sensor, delayUs, 0, 0) != 0) {
+                    maxBatchReportLatencyUs > 0 && enableSensor(sensor, delayUs, 0) != 0) {
                   removeSensor(sensor, false);
                   return false;
                 }
@@ -328,11 +331,11 @@
         }
 
         private int enableSensor(
-                Sensor sensor, int rateUs, int maxBatchReportLatencyUs, int reservedFlags) {
+                Sensor sensor, int rateUs, int maxBatchReportLatencyUs) {
             if (nSensorEventQueue == 0) throw new NullPointerException();
             if (sensor == null) throw new NullPointerException();
             return nativeEnableSensor(nSensorEventQueue, sensor.getHandle(), rateUs,
-                    maxBatchReportLatencyUs, reservedFlags);
+                    maxBatchReportLatencyUs);
         }
 
         private int disableSensor(Sensor sensor) {
diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index 34a0727..a0e2bf8 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -2337,7 +2337,7 @@
      * successfully finding a network for the applications request.  Retrieve it with
      * {@link android.content.Intent#getParcelableExtra(String)}.
      * <p>
-     * Note that if you intend to invoke (@link #setProcessDefaultNetwork(Network)) or
+     * Note that if you intend to invoke {@link #setProcessDefaultNetwork} or
      * {@link Network#openConnection(java.net.URL)} then you must get a
      * ConnectivityManager instance before doing so.
      */
diff --git a/core/java/android/net/INetworkStatsService.aidl b/core/java/android/net/INetworkStatsService.aidl
index 2c3881c..6436e42 100644
--- a/core/java/android/net/INetworkStatsService.aidl
+++ b/core/java/android/net/INetworkStatsService.aidl
@@ -27,6 +27,14 @@
     /** Start a statistics query session. */
     INetworkStatsSession openSession();
 
+    /** Start a statistics query session. If calling package is profile or device owner then it is
+     *  granted automatic access if apiLevel is NetworkStatsManager.API_LEVEL_DPC_ALLOWED. If
+     *  apiLevel is at least NetworkStatsManager.API_LEVEL_REQUIRES_PACKAGE_USAGE_STATS then
+     *  PACKAGE_USAGE_STATS permission is always checked. If PACKAGE_USAGE_STATS is not granted
+     *  READ_NETWORK_USAGE_STATS is checked for.
+     */
+    INetworkStatsSession openSessionForUsageStats(String callingPackage);
+
     /** Return network layer usage total for traffic that matches template. */
     long getNetworkTotalBytes(in NetworkTemplate template, long start, long end);
 
diff --git a/core/java/android/net/INetworkStatsSession.aidl b/core/java/android/net/INetworkStatsSession.aidl
index 1596fa2..7bcb043 100644
--- a/core/java/android/net/INetworkStatsSession.aidl
+++ b/core/java/android/net/INetworkStatsSession.aidl
@@ -23,6 +23,9 @@
 /** {@hide} */
 interface INetworkStatsSession {
 
+    /** Return device aggregated network layer usage summary for traffic that matches template. */
+    NetworkStats getDeviceSummaryForNetwork(in NetworkTemplate template, long start, long end);
+
     /** Return network layer usage summary for traffic that matches template. */
     NetworkStats getSummaryForNetwork(in NetworkTemplate template, long start, long end);
     /** Return historical network layer stats for traffic that matches template. */
@@ -33,6 +36,9 @@
     /** Return historical network layer stats for specific UID traffic that matches template. */
     NetworkStatsHistory getHistoryForUid(in NetworkTemplate template, int uid, int set, int tag, int fields);
 
+    /** Return array of uids that have stats and are accessible to the calling user */
+    int[] getRelevantUids();
+
     void close();
 
 }
diff --git a/core/java/android/net/NetworkCapabilities.java b/core/java/android/net/NetworkCapabilities.java
index a7f9c5b..8c8bfab 100644
--- a/core/java/android/net/NetworkCapabilities.java
+++ b/core/java/android/net/NetworkCapabilities.java
@@ -148,9 +148,9 @@
      */
     public static final int NET_CAPABILITY_TRUSTED        = 14;
 
-    /*
+    /**
      * Indicates that this network is not a VPN.  This capability is set by default and should be
-     * explicitly cleared when creating VPN networks.
+     * explicitly cleared for VPN networks.
      */
     public static final int NET_CAPABILITY_NOT_VPN        = 15;
 
diff --git a/core/java/android/net/NetworkStats.java b/core/java/android/net/NetworkStats.java
index 0766253..77d7e0c 100644
--- a/core/java/android/net/NetworkStats.java
+++ b/core/java/android/net/NetworkStats.java
@@ -50,12 +50,19 @@
     public static final int UID_ALL = -1;
     /** {@link #tag} value matching any tag. */
     public static final int TAG_ALL = -1;
-    /** {@link #set} value when all sets combined. */
+    /** {@link #set} value when all sets combined, not including debug sets. */
     public static final int SET_ALL = -1;
     /** {@link #set} value where background data is accounted. */
     public static final int SET_DEFAULT = 0;
     /** {@link #set} value where foreground data is accounted. */
     public static final int SET_FOREGROUND = 1;
+    /** All {@link #set} value greater than SET_DEBUG_START are debug {@link #set} values. */
+    public static final int SET_DEBUG_START = 1000;
+    /** Debug {@link #set} value when the VPN stats are moved in. */
+    public static final int SET_DBG_VPN_IN = 1001;
+    /** Debug {@link #set} value when the VPN stats are moved out of a vpn UID. */
+    public static final int SET_DBG_VPN_OUT = 1002;
+
     /** {@link #tag} value for total data across all tags. */
     public static final int TAG_NONE = 0;
 
@@ -729,6 +736,10 @@
                 return "DEFAULT";
             case SET_FOREGROUND:
                 return "FOREGROUND";
+            case SET_DBG_VPN_IN:
+                return "DBG_VPN_IN";
+            case SET_DBG_VPN_OUT:
+                return "DBG_VPN_OUT";
             default:
                 return "UNKNOWN";
         }
@@ -745,12 +756,27 @@
                 return "def";
             case SET_FOREGROUND:
                 return "fg";
+            case SET_DBG_VPN_IN:
+                return "vpnin";
+            case SET_DBG_VPN_OUT:
+                return "vpnout";
             default:
                 return "unk";
         }
     }
 
     /**
+     * @return true if the querySet matches the dataSet.
+     */
+    public static boolean setMatches(int querySet, int dataSet) {
+        if (querySet == dataSet) {
+            return true;
+        }
+        // SET_ALL matches all non-debugging sets.
+        return querySet == SET_ALL && dataSet < SET_DEBUG_START;
+    }
+
+    /**
      * Return text description of {@link #tag} value.
      */
     public static String tagToString(int tag) {
@@ -843,6 +869,9 @@
             if (recycle.uid == UID_ALL) {
                 throw new IllegalStateException(
                         "Cannot adjust VPN accounting on an iface aggregated NetworkStats.");
+            } if (recycle.set == SET_DBG_VPN_IN || recycle.set == SET_DBG_VPN_OUT) {
+                throw new IllegalStateException(
+                        "Cannot adjust VPN accounting on a NetworkStats containing SET_DBG_VPN_*");
             }
 
             if (recycle.uid == tunUid && recycle.tag == TAG_NONE
@@ -906,6 +935,9 @@
                 combineValues(tmpEntry);
                 if (tag[i] == TAG_NONE) {
                     moved.add(tmpEntry);
+                    // Add debug info
+                    tmpEntry.set = SET_DBG_VPN_IN;
+                    combineValues(tmpEntry);
                 }
             }
         }
@@ -913,6 +945,13 @@
     }
 
     private void deductTrafficFromVpnApp(int tunUid, String underlyingIface, Entry moved) {
+        // Add debug info
+        moved.uid = tunUid;
+        moved.set = SET_DBG_VPN_OUT;
+        moved.tag = TAG_NONE;
+        moved.iface = underlyingIface;
+        combineValues(moved);
+
         // Caveat: if the vpn software uses tag, the total tagged traffic may be greater than
         // the TAG_NONE traffic.
         int idxVpnBackground = findIndex(underlyingIface, tunUid, SET_DEFAULT, TAG_NONE);
diff --git a/core/java/android/os/BatteryStats.java b/core/java/android/os/BatteryStats.java
index 26e6b850..8b3ecae 100644
--- a/core/java/android/os/BatteryStats.java
+++ b/core/java/android/os/BatteryStats.java
@@ -29,6 +29,7 @@
 import android.content.pm.ApplicationInfo;
 import android.telephony.SignalStrength;
 import android.text.format.DateFormat;
+import android.util.ArrayMap;
 import android.util.Printer;
 import android.util.SparseArray;
 import android.util.SparseIntArray;
@@ -283,21 +284,21 @@
          *
          * @return a Map from Strings to Uid.Wakelock objects.
          */
-        public abstract Map<String, ? extends Wakelock> getWakelockStats();
+        public abstract ArrayMap<String, ? extends Wakelock> getWakelockStats();
 
         /**
          * Returns a mapping containing sync statistics.
          *
          * @return a Map from Strings to Timer objects.
          */
-        public abstract Map<String, ? extends Timer> getSyncStats();
+        public abstract ArrayMap<String, ? extends Timer> getSyncStats();
 
         /**
          * Returns a mapping containing scheduled job statistics.
          *
          * @return a Map from Strings to Timer objects.
          */
-        public abstract Map<String, ? extends Timer> getJobStats();
+        public abstract ArrayMap<String, ? extends Timer> getJobStats();
 
         /**
          * The statistics associated with a particular wake lock.
@@ -323,14 +324,14 @@
          *
          * @return a Map from Strings to Uid.Proc objects.
          */
-        public abstract Map<String, ? extends Proc> getProcessStats();
+        public abstract ArrayMap<String, ? extends Proc> getProcessStats();
 
         /**
          * Returns a mapping containing package statistics.
          *
          * @return a Map from Strings to Uid.Pkg objects.
          */
-        public abstract Map<String, ? extends Pkg> getPackageStats();
+        public abstract ArrayMap<String, ? extends Pkg> getPackageStats();
         
         /**
          * {@hide}
@@ -501,17 +502,16 @@
         public static abstract class Pkg {
 
             /**
-             * Returns the number of times this package has done something that could wake up the
-             * device from sleep.
-             *
-             * @param which one of STATS_SINCE_CHARGED, STATS_SINCE_UNPLUGGED, or STATS_CURRENT.
+             * Returns information about all wakeup alarms that have been triggered for this
+             * package.  The mapping keys are tag names for the alarms, the counter contains
+             * the number of times the alarm was triggered while on battery.
              */
-            public abstract int getWakeups(int which);
+            public abstract ArrayMap<String, ? extends Counter> getWakeupAlarmStats();
 
             /**
              * Returns a mapping containing service statistics.
              */
-            public abstract Map<String, ? extends Serv> getServiceStats();
+            public abstract ArrayMap<String, ? extends Serv> getServiceStats();
 
             /**
              * The statistics associated with a particular service.
@@ -1352,7 +1352,7 @@
                 int idx = code&HistoryItem.EVENT_TYPE_MASK;
                 HashMap<String, SparseIntArray> active = mActiveEvents[idx];
                 if (active == null) {
-                    active = new HashMap<String, SparseIntArray>();
+                    active = new HashMap<>();
                     mActiveEvents[idx] = active;
                 }
                 SparseIntArray uids = active.get(name);
@@ -2382,12 +2382,12 @@
         final long wifiRunningTime = getGlobalWifiRunningTime(rawRealtime, which);
         final long bluetoothOnTime = getBluetoothOnTime(rawRealtime, which);
 
-        StringBuilder sb = new StringBuilder(128);
+        final StringBuilder sb = new StringBuilder(128);
         
-        SparseArray<? extends Uid> uidStats = getUidStats();
+        final SparseArray<? extends Uid> uidStats = getUidStats();
         final int NU = uidStats.size();
         
-        String category = STAT_NAMES[which];
+        final String category = STAT_NAMES[which];
 
         // Dump "battery" stat
         dumpLine(pw, 0 /* uid */, category, BATTERY_DATA, 
@@ -2402,37 +2402,35 @@
         long partialWakeLockTimeTotal = 0;
         
         for (int iu = 0; iu < NU; iu++) {
-            Uid u = uidStats.valueAt(iu);
+            final Uid u = uidStats.valueAt(iu);
 
-            Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats();
-            if (wakelocks.size() > 0) {
-                for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent 
-                        : wakelocks.entrySet()) {
-                    Uid.Wakelock wl = ent.getValue();
-                    
-                    Timer fullWakeTimer = wl.getWakeTime(WAKE_TYPE_FULL);
-                    if (fullWakeTimer != null) {
-                        fullWakeLockTimeTotal += fullWakeTimer.getTotalTimeLocked(rawRealtime,
-                                which);
-                    }
+            final ArrayMap<String, ? extends BatteryStats.Uid.Wakelock> wakelocks
+                    = u.getWakelockStats();
+            for (int iw=wakelocks.size()-1; iw>=0; iw--) {
+                final Uid.Wakelock wl = wakelocks.valueAt(iw);
 
-                    Timer partialWakeTimer = wl.getWakeTime(WAKE_TYPE_PARTIAL);
-                    if (partialWakeTimer != null) {
-                        partialWakeLockTimeTotal += partialWakeTimer.getTotalTimeLocked(
-                            rawRealtime, which);
-                    }
+                final Timer fullWakeTimer = wl.getWakeTime(WAKE_TYPE_FULL);
+                if (fullWakeTimer != null) {
+                    fullWakeLockTimeTotal += fullWakeTimer.getTotalTimeLocked(rawRealtime,
+                            which);
+                }
+
+                final Timer partialWakeTimer = wl.getWakeTime(WAKE_TYPE_PARTIAL);
+                if (partialWakeTimer != null) {
+                    partialWakeLockTimeTotal += partialWakeTimer.getTotalTimeLocked(
+                        rawRealtime, which);
                 }
             }
         }
         
-        long mobileRxTotalBytes = getNetworkActivityBytes(NETWORK_MOBILE_RX_DATA, which);
-        long mobileTxTotalBytes = getNetworkActivityBytes(NETWORK_MOBILE_TX_DATA, which);
-        long wifiRxTotalBytes = getNetworkActivityBytes(NETWORK_WIFI_RX_DATA, which);
-        long wifiTxTotalBytes = getNetworkActivityBytes(NETWORK_WIFI_TX_DATA, which);
-        long mobileRxTotalPackets = getNetworkActivityPackets(NETWORK_MOBILE_RX_DATA, which);
-        long mobileTxTotalPackets = getNetworkActivityPackets(NETWORK_MOBILE_TX_DATA, which);
-        long wifiRxTotalPackets = getNetworkActivityPackets(NETWORK_WIFI_RX_DATA, which);
-        long wifiTxTotalPackets = getNetworkActivityPackets(NETWORK_WIFI_TX_DATA, which);
+        final long mobileRxTotalBytes = getNetworkActivityBytes(NETWORK_MOBILE_RX_DATA, which);
+        final long mobileTxTotalBytes = getNetworkActivityBytes(NETWORK_MOBILE_TX_DATA, which);
+        final long wifiRxTotalBytes = getNetworkActivityBytes(NETWORK_WIFI_RX_DATA, which);
+        final long wifiTxTotalBytes = getNetworkActivityBytes(NETWORK_WIFI_TX_DATA, which);
+        final long mobileRxTotalPackets = getNetworkActivityPackets(NETWORK_MOBILE_RX_DATA, which);
+        final long mobileTxTotalPackets = getNetworkActivityPackets(NETWORK_MOBILE_TX_DATA, which);
+        final long wifiRxTotalPackets = getNetworkActivityPackets(NETWORK_WIFI_RX_DATA, which);
+        final long wifiTxTotalPackets = getNetworkActivityPackets(NETWORK_WIFI_TX_DATA, which);
 
         // Dump network stats
         dumpLine(pw, 0 /* uid */, category, GLOBAL_NETWORK_DATA,
@@ -2544,7 +2542,7 @@
         }
         
         if (reqUid < 0) {
-            Map<String, ? extends Timer> kernelWakelocks = getKernelWakelockStats();
+            final Map<String, ? extends Timer> kernelWakelocks = getKernelWakelockStats();
             if (kernelWakelocks.size() > 0) {
                 for (Map.Entry<String, ? extends Timer> ent : kernelWakelocks.entrySet()) {
                     sb.setLength(0);
@@ -2553,7 +2551,7 @@
                             sb.toString());
                 }
             }
-            Map<String, ? extends Timer> wakeupReasons = getWakeupReasonStats();
+            final Map<String, ? extends Timer> wakeupReasons = getWakeupReasonStats();
             if (wakeupReasons.size() > 0) {
                 for (Map.Entry<String, ? extends Timer> ent : wakeupReasons.entrySet()) {
                     // Not doing the regular wake lock formatting to remain compatible
@@ -2566,10 +2564,10 @@
             }
         }
         
-        BatteryStatsHelper helper = new BatteryStatsHelper(context, false, wifiOnly);
+        final BatteryStatsHelper helper = new BatteryStatsHelper(context, false, wifiOnly);
         helper.create(this);
         helper.refreshStats(which, UserHandle.USER_ALL);
-        List<BatterySipper> sippers = helper.getUsageList();
+        final List<BatterySipper> sippers = helper.getUsageList();
         if (sippers != null && sippers.size() > 0) {
             dumpLine(pw, 0 /* uid */, category, POWER_USE_SUMMARY_DATA,
                     BatteryStatsHelper.makemAh(helper.getPowerProfile().getBatteryCapacity()),
@@ -2577,7 +2575,7 @@
                     BatteryStatsHelper.makemAh(helper.getMinDrainedPower()),
                     BatteryStatsHelper.makemAh(helper.getMaxDrainedPower()));
             for (int i=0; i<sippers.size(); i++) {
-                BatterySipper bs = sippers.get(i);
+                final BatterySipper bs = sippers.get(i);
                 int uid = 0;
                 String label;
                 switch (bs.drainType) {
@@ -2629,22 +2627,22 @@
             if (reqUid >= 0 && uid != reqUid) {
                 continue;
             }
-            Uid u = uidStats.valueAt(iu);
+            final Uid u = uidStats.valueAt(iu);
             // Dump Network stats per uid, if any
-            long mobileBytesRx = u.getNetworkActivityBytes(NETWORK_MOBILE_RX_DATA, which);
-            long mobileBytesTx = u.getNetworkActivityBytes(NETWORK_MOBILE_TX_DATA, which);
-            long wifiBytesRx = u.getNetworkActivityBytes(NETWORK_WIFI_RX_DATA, which);
-            long wifiBytesTx = u.getNetworkActivityBytes(NETWORK_WIFI_TX_DATA, which);
-            long mobilePacketsRx = u.getNetworkActivityPackets(NETWORK_MOBILE_RX_DATA, which);
-            long mobilePacketsTx = u.getNetworkActivityPackets(NETWORK_MOBILE_TX_DATA, which);
-            long mobileActiveTime = u.getMobileRadioActiveTime(which);
-            int mobileActiveCount = u.getMobileRadioActiveCount(which);
-            long wifiPacketsRx = u.getNetworkActivityPackets(NETWORK_WIFI_RX_DATA, which);
-            long wifiPacketsTx = u.getNetworkActivityPackets(NETWORK_WIFI_TX_DATA, which);
-            long fullWifiLockOnTime = u.getFullWifiLockTime(rawRealtime, which);
-            long wifiScanTime = u.getWifiScanTime(rawRealtime, which);
-            int wifiScanCount = u.getWifiScanCount(which);
-            long uidWifiRunningTime = u.getWifiRunningTime(rawRealtime, which);
+            final long mobileBytesRx = u.getNetworkActivityBytes(NETWORK_MOBILE_RX_DATA, which);
+            final long mobileBytesTx = u.getNetworkActivityBytes(NETWORK_MOBILE_TX_DATA, which);
+            final long wifiBytesRx = u.getNetworkActivityBytes(NETWORK_WIFI_RX_DATA, which);
+            final long wifiBytesTx = u.getNetworkActivityBytes(NETWORK_WIFI_TX_DATA, which);
+            final long mobilePacketsRx = u.getNetworkActivityPackets(NETWORK_MOBILE_RX_DATA, which);
+            final long mobilePacketsTx = u.getNetworkActivityPackets(NETWORK_MOBILE_TX_DATA, which);
+            final long mobileActiveTime = u.getMobileRadioActiveTime(which);
+            final int mobileActiveCount = u.getMobileRadioActiveCount(which);
+            final long wifiPacketsRx = u.getNetworkActivityPackets(NETWORK_WIFI_RX_DATA, which);
+            final long wifiPacketsTx = u.getNetworkActivityPackets(NETWORK_WIFI_TX_DATA, which);
+            final long fullWifiLockOnTime = u.getFullWifiLockTime(rawRealtime, which);
+            final long wifiScanTime = u.getWifiScanTime(rawRealtime, which);
+            final int wifiScanCount = u.getWifiScanCount(which);
+            final long uidWifiRunningTime = u.getWifiRunningTime(rawRealtime, which);
 
             if (mobileBytesRx > 0 || mobileBytesTx > 0 || wifiBytesRx > 0 || wifiBytesTx > 0
                     || mobilePacketsRx > 0 || mobilePacketsTx > 0 || wifiPacketsRx > 0
@@ -2675,93 +2673,90 @@
                 }
             }
             
-            Map<String, ? extends Uid.Wakelock> wakelocks = u.getWakelockStats();
-            if (wakelocks.size() > 0) {
-                for (Map.Entry<String, ? extends Uid.Wakelock> ent : wakelocks.entrySet()) {
-                    Uid.Wakelock wl = ent.getValue();
-                    String linePrefix = "";
-                    sb.setLength(0);
-                    linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_FULL), 
-                            rawRealtime, "f", which, linePrefix);
-                    linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_PARTIAL), 
-                            rawRealtime, "p", which, linePrefix);
-                    linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_WINDOW), 
-                            rawRealtime, "w", which, linePrefix);
-                    
-                    // Only log if we had at lease one wakelock...
-                    if (sb.length() > 0) {
-                        String name = ent.getKey();
-                        if (name.indexOf(',') >= 0) {
-                            name = name.replace(',', '_');
-                        }
-                        dumpLine(pw, uid, category, WAKELOCK_DATA, name, sb.toString());
+            final ArrayMap<String, ? extends Uid.Wakelock> wakelocks = u.getWakelockStats();
+            for (int iw=wakelocks.size()-1; iw>=0; iw--) {
+                final Uid.Wakelock wl = wakelocks.valueAt(iw);
+                String linePrefix = "";
+                sb.setLength(0);
+                linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_FULL),
+                        rawRealtime, "f", which, linePrefix);
+                linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_PARTIAL),
+                        rawRealtime, "p", which, linePrefix);
+                linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_WINDOW),
+                        rawRealtime, "w", which, linePrefix);
+
+                // Only log if we had at lease one wakelock...
+                if (sb.length() > 0) {
+                    String name = wakelocks.keyAt(iw);
+                    if (name.indexOf(',') >= 0) {
+                        name = name.replace(',', '_');
                     }
+                    dumpLine(pw, uid, category, WAKELOCK_DATA, name, sb.toString());
                 }
             }
 
-            Map<String, ? extends Timer> syncs = u.getSyncStats();
-            if (syncs.size() > 0) {
-                for (Map.Entry<String, ? extends Timer> ent : syncs.entrySet()) {
-                    Timer timer = ent.getValue();
-                    // Convert from microseconds to milliseconds with rounding
-                    long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
-                    int count = timer.getCountLocked(which);
-                    if (totalTime != 0) {
-                        dumpLine(pw, uid, category, SYNC_DATA, ent.getKey(), totalTime, count);
-                    }
+            final ArrayMap<String, ? extends Timer> syncs = u.getSyncStats();
+            for (int isy=syncs.size()-1; isy>=0; isy--) {
+                final Timer timer = syncs.valueAt(isy);
+                // Convert from microseconds to milliseconds with rounding
+                final long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
+                final int count = timer.getCountLocked(which);
+                if (totalTime != 0) {
+                    dumpLine(pw, uid, category, SYNC_DATA, syncs.keyAt(isy), totalTime, count);
                 }
             }
 
-            Map<String, ? extends Timer> jobs = u.getJobStats();
-            if (jobs.size() > 0) {
-                for (Map.Entry<String, ? extends Timer> ent : jobs.entrySet()) {
-                    Timer timer = ent.getValue();
-                    // Convert from microseconds to milliseconds with rounding
-                    long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
-                    int count = timer.getCountLocked(which);
-                    if (totalTime != 0) {
-                        dumpLine(pw, uid, category, JOB_DATA, ent.getKey(), totalTime, count);
-                    }
+            final ArrayMap<String, ? extends Timer> jobs = u.getJobStats();
+            for (int ij=jobs.size()-1; ij>=0; ij--) {
+                final Timer timer = jobs.valueAt(ij);
+                // Convert from microseconds to milliseconds with rounding
+                final long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
+                final int count = timer.getCountLocked(which);
+                if (totalTime != 0) {
+                    dumpLine(pw, uid, category, JOB_DATA, jobs.keyAt(ij), totalTime, count);
                 }
             }
 
-            SparseArray<? extends BatteryStats.Uid.Sensor> sensors = u.getSensorStats();
-            int NSE = sensors.size();
+            final SparseArray<? extends BatteryStats.Uid.Sensor> sensors = u.getSensorStats();
+            final int NSE = sensors.size();
             for (int ise=0; ise<NSE; ise++) {
-                Uid.Sensor se = sensors.valueAt(ise);
-                int sensorNumber = sensors.keyAt(ise);
-                Timer timer = se.getSensorTime();
+                final Uid.Sensor se = sensors.valueAt(ise);
+                final int sensorNumber = sensors.keyAt(ise);
+                final Timer timer = se.getSensorTime();
                 if (timer != null) {
                     // Convert from microseconds to milliseconds with rounding
-                    long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
-                    int count = timer.getCountLocked(which);
+                    final long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500)
+                            / 1000;
+                    final int count = timer.getCountLocked(which);
                     if (totalTime != 0) {
                         dumpLine(pw, uid, category, SENSOR_DATA, sensorNumber, totalTime, count);
                     }
                 }
             }
 
-            Timer vibTimer = u.getVibratorOnTimer();
+            final Timer vibTimer = u.getVibratorOnTimer();
             if (vibTimer != null) {
                 // Convert from microseconds to milliseconds with rounding
-                long totalTime = (vibTimer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
-                int count = vibTimer.getCountLocked(which);
+                final long totalTime = (vibTimer.getTotalTimeLocked(rawRealtime, which) + 500)
+                        / 1000;
+                final int count = vibTimer.getCountLocked(which);
                 if (totalTime != 0) {
                     dumpLine(pw, uid, category, VIBRATOR_DATA, totalTime, count);
                 }
             }
 
-            Timer fgTimer = u.getForegroundActivityTimer();
+            final Timer fgTimer = u.getForegroundActivityTimer();
             if (fgTimer != null) {
                 // Convert from microseconds to milliseconds with rounding
-                long totalTime = (fgTimer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
-                int count = fgTimer.getCountLocked(which);
+                final long totalTime = (fgTimer.getTotalTimeLocked(rawRealtime, which) + 500)
+                        / 1000;
+                final int count = fgTimer.getCountLocked(which);
                 if (totalTime != 0) {
                     dumpLine(pw, uid, category, FOREGROUND_DATA, totalTime, count);
                 }
             }
 
-            Object[] stateTimes = new Object[Uid.NUM_PROCESS_STATE];
+            final Object[] stateTimes = new Object[Uid.NUM_PROCESS_STATE];
             long totalStateTime = 0;
             for (int ips=0; ips<Uid.NUM_PROCESS_STATE; ips++) {
                 totalStateTime += u.getProcessStateTime(ips, rawRealtime, which);
@@ -2771,50 +2766,48 @@
                 dumpLine(pw, uid, category, STATE_TIME_DATA, stateTimes);
             }
 
-            Map<String, ? extends BatteryStats.Uid.Proc> processStats = u.getProcessStats();
-            if (processStats.size() > 0) {
-                for (Map.Entry<String, ? extends BatteryStats.Uid.Proc> ent
-                        : processStats.entrySet()) {
-                    Uid.Proc ps = ent.getValue();
+            final ArrayMap<String, ? extends BatteryStats.Uid.Proc> processStats
+                    = u.getProcessStats();
+            for (int ipr=processStats.size()-1; ipr>=0; ipr--) {
+                final Uid.Proc ps = processStats.valueAt(ipr);
 
-                    final long userMillis = ps.getUserTime(which);
-                    final long systemMillis = ps.getSystemTime(which);
-                    final long foregroundMillis = ps.getForegroundTime(which);
-                    final int starts = ps.getStarts(which);
-                    final int numCrashes = ps.getNumCrashes(which);
-                    final int numAnrs = ps.getNumAnrs(which);
+                final long userMillis = ps.getUserTime(which);
+                final long systemMillis = ps.getSystemTime(which);
+                final long foregroundMillis = ps.getForegroundTime(which);
+                final int starts = ps.getStarts(which);
+                final int numCrashes = ps.getNumCrashes(which);
+                final int numAnrs = ps.getNumAnrs(which);
 
-                    if (userMillis != 0 || systemMillis != 0 || foregroundMillis != 0
-                            || starts != 0 || numAnrs != 0 || numCrashes != 0) {
-                        dumpLine(pw, uid, category, PROCESS_DATA, ent.getKey(), userMillis,
-                                systemMillis, foregroundMillis, starts, numAnrs, numCrashes);
-                    }
+                if (userMillis != 0 || systemMillis != 0 || foregroundMillis != 0
+                        || starts != 0 || numAnrs != 0 || numCrashes != 0) {
+                    dumpLine(pw, uid, category, PROCESS_DATA, processStats.keyAt(ipr), userMillis,
+                            systemMillis, foregroundMillis, starts, numAnrs, numCrashes);
                 }
             }
 
-            Map<String, ? extends BatteryStats.Uid.Pkg> packageStats = u.getPackageStats();
-            if (packageStats.size() > 0) {
-                for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg> ent
-                        : packageStats.entrySet()) {
-              
-                    Uid.Pkg ps = ent.getValue();
-                    int wakeups = ps.getWakeups(which);
-                    Map<String, ? extends  Uid.Pkg.Serv> serviceStats = ps.getServiceStats();
-                    for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg.Serv> sent
-                            : serviceStats.entrySet()) {
-                        BatteryStats.Uid.Pkg.Serv ss = sent.getValue();
-                        long startTime = ss.getStartTime(batteryUptime, which);
-                        int starts = ss.getStarts(which);
-                        int launches = ss.getLaunches(which);
-                        if (startTime != 0 || starts != 0 || launches != 0) {
-                            dumpLine(pw, uid, category, APK_DATA, 
-                                    wakeups, // wakeup alarms
-                                    ent.getKey(), // Apk
-                                    sent.getKey(), // service
-                                    startTime / 1000, // time spent started, in ms
-                                    starts,
-                                    launches);
-                        }
+            final ArrayMap<String, ? extends BatteryStats.Uid.Pkg> packageStats
+                    = u.getPackageStats();
+            for (int ipkg=packageStats.size()-1; ipkg>=0; ipkg--) {
+                final Uid.Pkg ps = packageStats.valueAt(ipkg);
+                int wakeups = 0;
+                final ArrayMap<String, ? extends Counter> alarms = ps.getWakeupAlarmStats();
+                for (int iwa=alarms.size()-1; iwa>=0; iwa--) {
+                    wakeups += alarms.valueAt(iwa).getCountLocked(which);
+                }
+                final ArrayMap<String, ? extends  Uid.Pkg.Serv> serviceStats = ps.getServiceStats();
+                for (int isvc=serviceStats.size()-1; isvc>=0; isvc--) {
+                    final BatteryStats.Uid.Pkg.Serv ss = serviceStats.valueAt(isvc);
+                    final long startTime = ss.getStartTime(batteryUptime, which);
+                    final int starts = ss.getStarts(which);
+                    final int launches = ss.getLaunches(which);
+                    if (startTime != 0 || starts != 0 || launches != 0) {
+                        dumpLine(pw, uid, category, APK_DATA,
+                                wakeups, // wakeup alarms
+                                packageStats.keyAt(ipkg), // Apk
+                                serviceStats.keyAt(isvc), // service
+                                startTime / 1000, // time spent started, in ms
+                                starts,
+                                launches);
                     }
                 }
             }
@@ -2863,9 +2856,9 @@
         final long batteryTimeRemaining = computeBatteryTimeRemaining(rawRealtime);
         final long chargeTimeRemaining = computeChargeTimeRemaining(rawRealtime);
 
-        StringBuilder sb = new StringBuilder(128);
+        final StringBuilder sb = new StringBuilder(128);
         
-        SparseArray<? extends Uid> uidStats = getUidStats();
+        final SparseArray<? extends Uid> uidStats = getUidStats();
         final int NU = uidStats.size();
 
         sb.setLength(0);
@@ -2992,7 +2985,7 @@
                     sb.append("("); sb.append(formatRatioLocked(phoneOnTime, whichBatteryRealtime));
                     sb.append(") "); sb.append(getPhoneOnCount(which)); sb.append("x");
         }
-        int connChanges = getNumConnectivityChange(which);
+        final int connChanges = getNumConnectivityChange(which);
         if (connChanges != 0) {
             pw.print(prefix);
             pw.print("  Connectivity changes: "); pw.println(connChanges);
@@ -3002,50 +2995,48 @@
         long fullWakeLockTimeTotalMicros = 0;
         long partialWakeLockTimeTotalMicros = 0;
 
-        final ArrayList<TimerEntry> timers = new ArrayList<TimerEntry>();
+        final ArrayList<TimerEntry> timers = new ArrayList<>();
 
         for (int iu = 0; iu < NU; iu++) {
-            Uid u = uidStats.valueAt(iu);
+            final Uid u = uidStats.valueAt(iu);
 
-            Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats();
-            if (wakelocks.size() > 0) {
-                for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent 
-                        : wakelocks.entrySet()) {
-                    Uid.Wakelock wl = ent.getValue();
-                    
-                    Timer fullWakeTimer = wl.getWakeTime(WAKE_TYPE_FULL);
-                    if (fullWakeTimer != null) {
-                        fullWakeLockTimeTotalMicros += fullWakeTimer.getTotalTimeLocked(
-                                rawRealtime, which);
-                    }
+            final ArrayMap<String, ? extends BatteryStats.Uid.Wakelock> wakelocks
+                    = u.getWakelockStats();
+            for (int iw=wakelocks.size()-1; iw>=0; iw--) {
+                final Uid.Wakelock wl = wakelocks.valueAt(iw);
 
-                    Timer partialWakeTimer = wl.getWakeTime(WAKE_TYPE_PARTIAL);
-                    if (partialWakeTimer != null) {
-                        long totalTimeMicros = partialWakeTimer.getTotalTimeLocked(
-                                rawRealtime, which);
-                        if (totalTimeMicros > 0) {
-                            if (reqUid < 0) {
-                                // Only show the ordered list of all wake
-                                // locks if the caller is not asking for data
-                                // about a specific uid.
-                                timers.add(new TimerEntry(ent.getKey(), u.getUid(),
-                                        partialWakeTimer, totalTimeMicros));
-                            }
-                            partialWakeLockTimeTotalMicros += totalTimeMicros;
+                final Timer fullWakeTimer = wl.getWakeTime(WAKE_TYPE_FULL);
+                if (fullWakeTimer != null) {
+                    fullWakeLockTimeTotalMicros += fullWakeTimer.getTotalTimeLocked(
+                            rawRealtime, which);
+                }
+
+                final Timer partialWakeTimer = wl.getWakeTime(WAKE_TYPE_PARTIAL);
+                if (partialWakeTimer != null) {
+                    final long totalTimeMicros = partialWakeTimer.getTotalTimeLocked(
+                            rawRealtime, which);
+                    if (totalTimeMicros > 0) {
+                        if (reqUid < 0) {
+                            // Only show the ordered list of all wake
+                            // locks if the caller is not asking for data
+                            // about a specific uid.
+                            timers.add(new TimerEntry(wakelocks.keyAt(iw), u.getUid(),
+                                    partialWakeTimer, totalTimeMicros));
                         }
+                        partialWakeLockTimeTotalMicros += totalTimeMicros;
                     }
                 }
             }
         }
         
-        long mobileRxTotalBytes = getNetworkActivityBytes(NETWORK_MOBILE_RX_DATA, which);
-        long mobileTxTotalBytes = getNetworkActivityBytes(NETWORK_MOBILE_TX_DATA, which);
-        long wifiRxTotalBytes = getNetworkActivityBytes(NETWORK_WIFI_RX_DATA, which);
-        long wifiTxTotalBytes = getNetworkActivityBytes(NETWORK_WIFI_TX_DATA, which);
-        long mobileRxTotalPackets = getNetworkActivityPackets(NETWORK_MOBILE_RX_DATA, which);
-        long mobileTxTotalPackets = getNetworkActivityPackets(NETWORK_MOBILE_TX_DATA, which);
-        long wifiRxTotalPackets = getNetworkActivityPackets(NETWORK_WIFI_RX_DATA, which);
-        long wifiTxTotalPackets = getNetworkActivityPackets(NETWORK_WIFI_TX_DATA, which);
+        final long mobileRxTotalBytes = getNetworkActivityBytes(NETWORK_MOBILE_RX_DATA, which);
+        final long mobileTxTotalBytes = getNetworkActivityBytes(NETWORK_MOBILE_TX_DATA, which);
+        final long wifiRxTotalBytes = getNetworkActivityBytes(NETWORK_WIFI_RX_DATA, which);
+        final long wifiTxTotalBytes = getNetworkActivityBytes(NETWORK_WIFI_TX_DATA, which);
+        final long mobileRxTotalPackets = getNetworkActivityPackets(NETWORK_MOBILE_RX_DATA, which);
+        final long mobileTxTotalPackets = getNetworkActivityPackets(NETWORK_MOBILE_TX_DATA, which);
+        final long wifiRxTotalPackets = getNetworkActivityPackets(NETWORK_WIFI_RX_DATA, which);
+        final long wifiTxTotalPackets = getNetworkActivityPackets(NETWORK_WIFI_TX_DATA, which);
 
         if (fullWakeLockTimeTotalMicros != 0) {
             sb.setLength(0);
@@ -3242,9 +3233,9 @@
         if (!didOne) sb.append(" (no activity)");
         pw.println(sb.toString());
 
-        final long wifiIdleTimeMs = getBluetoothControllerActivity(CONTROLLER_IDLE_TIME, which);
-        final long wifiRxTimeMs = getBluetoothControllerActivity(CONTROLLER_RX_TIME, which);
-        final long wifiTxTimeMs = getBluetoothControllerActivity(CONTROLLER_TX_TIME, which);
+        final long wifiIdleTimeMs = getWifiControllerActivity(CONTROLLER_IDLE_TIME, which);
+        final long wifiRxTimeMs = getWifiControllerActivity(CONTROLLER_RX_TIME, which);
+        final long wifiTxTimeMs = getWifiControllerActivity(CONTROLLER_TX_TIME, which);
         final long wifiTotalTimeMs = wifiIdleTimeMs + wifiRxTimeMs + wifiTxTimeMs;
 
         sb.setLength(0);
@@ -3367,7 +3358,7 @@
             pw.println();
         }
 
-        BatteryStatsHelper helper = new BatteryStatsHelper(context, false, wifiOnly);
+        final BatteryStatsHelper helper = new BatteryStatsHelper(context, false, wifiOnly);
         helper.create(this);
         helper.refreshStats(which, UserHandle.USER_ALL);
         List<BatterySipper> sippers = helper.getUsageList();
@@ -3382,7 +3373,7 @@
                     }
                     pw.println();
             for (int i=0; i<sippers.size(); i++) {
-                BatterySipper bs = sippers.get(i);
+                final BatterySipper bs = sippers.get(i);
                 switch (bs.drainType) {
                     case IDLE:
                         pw.print(prefix); pw.print("    Idle: "); printmAh(pw, bs.value);
@@ -3439,7 +3430,7 @@
             pw.print(prefix); pw.println("  Per-app mobile ms per packet:");
             long totalTime = 0;
             for (int i=0; i<sippers.size(); i++) {
-                BatterySipper bs = sippers.get(i);
+                final BatterySipper bs = sippers.get(i);
                 sb.setLength(0);
                 sb.append(prefix); sb.append("    Uid ");
                 UserHandle.formatUid(sb, bs.uidObj.getUid());
@@ -3476,12 +3467,14 @@
         };
 
         if (reqUid < 0) {
-            Map<String, ? extends BatteryStats.Timer> kernelWakelocks = getKernelWakelockStats();
+            final Map<String, ? extends BatteryStats.Timer> kernelWakelocks
+                    = getKernelWakelockStats();
             if (kernelWakelocks.size() > 0) {
-                final ArrayList<TimerEntry> ktimers = new ArrayList<TimerEntry>();
-                for (Map.Entry<String, ? extends BatteryStats.Timer> ent : kernelWakelocks.entrySet()) {
-                    BatteryStats.Timer timer = ent.getValue();
-                    long totalTimeMillis = computeWakeLock(timer, rawRealtime, which);
+                final ArrayList<TimerEntry> ktimers = new ArrayList<>();
+                for (Map.Entry<String, ? extends BatteryStats.Timer> ent
+                        : kernelWakelocks.entrySet()) {
+                    final BatteryStats.Timer timer = ent.getValue();
+                    final long totalTimeMillis = computeWakeLock(timer, rawRealtime, which);
                     if (totalTimeMillis > 0) {
                         ktimers.add(new TimerEntry(ent.getKey(), 0, timer, totalTimeMillis));
                     }
@@ -3490,7 +3483,7 @@
                     Collections.sort(ktimers, timerComparator);
                     pw.print(prefix); pw.println("  All kernel wake locks:");
                     for (int i=0; i<ktimers.size(); i++) {
-                        TimerEntry timer = ktimers.get(i);
+                        final TimerEntry timer = ktimers.get(i);
                         String linePrefix = ": ";
                         sb.setLength(0);
                         sb.append(prefix);
@@ -3526,12 +3519,12 @@
                 pw.println();
             }
 
-            Map<String, ? extends Timer> wakeupReasons = getWakeupReasonStats();
+            final Map<String, ? extends Timer> wakeupReasons = getWakeupReasonStats();
             if (wakeupReasons.size() > 0) {
                 pw.print(prefix); pw.println("  All wakeup reasons:");
-                final ArrayList<TimerEntry> reasons = new ArrayList<TimerEntry>();
+                final ArrayList<TimerEntry> reasons = new ArrayList<>();
                 for (Map.Entry<String, ? extends Timer> ent : wakeupReasons.entrySet()) {
-                    Timer timer = ent.getValue();
+                    final Timer timer = ent.getValue();
                     reasons.add(new TimerEntry(ent.getKey(), 0, timer,
                             timer.getCountLocked(which)));
                 }
@@ -3557,7 +3550,7 @@
                 continue;
             }
             
-            Uid u = uidStats.valueAt(iu);
+            final Uid u = uidStats.valueAt(iu);
 
             pw.print(prefix);
             pw.print("  ");
@@ -3565,20 +3558,20 @@
             pw.println(":");
             boolean uidActivity = false;
 
-            long mobileRxBytes = u.getNetworkActivityBytes(NETWORK_MOBILE_RX_DATA, which);
-            long mobileTxBytes = u.getNetworkActivityBytes(NETWORK_MOBILE_TX_DATA, which);
-            long wifiRxBytes = u.getNetworkActivityBytes(NETWORK_WIFI_RX_DATA, which);
-            long wifiTxBytes = u.getNetworkActivityBytes(NETWORK_WIFI_TX_DATA, which);
-            long mobileRxPackets = u.getNetworkActivityPackets(NETWORK_MOBILE_RX_DATA, which);
-            long mobileTxPackets = u.getNetworkActivityPackets(NETWORK_MOBILE_TX_DATA, which);
-            long uidMobileActiveTime = u.getMobileRadioActiveTime(which);
-            int uidMobileActiveCount = u.getMobileRadioActiveCount(which);
-            long wifiRxPackets = u.getNetworkActivityPackets(NETWORK_WIFI_RX_DATA, which);
-            long wifiTxPackets = u.getNetworkActivityPackets(NETWORK_WIFI_TX_DATA, which);
-            long fullWifiLockOnTime = u.getFullWifiLockTime(rawRealtime, which);
-            long wifiScanTime = u.getWifiScanTime(rawRealtime, which);
-            int wifiScanCount = u.getWifiScanCount(which);
-            long uidWifiRunningTime = u.getWifiRunningTime(rawRealtime, which);
+            final long mobileRxBytes = u.getNetworkActivityBytes(NETWORK_MOBILE_RX_DATA, which);
+            final long mobileTxBytes = u.getNetworkActivityBytes(NETWORK_MOBILE_TX_DATA, which);
+            final long wifiRxBytes = u.getNetworkActivityBytes(NETWORK_WIFI_RX_DATA, which);
+            final long wifiTxBytes = u.getNetworkActivityBytes(NETWORK_WIFI_TX_DATA, which);
+            final long mobileRxPackets = u.getNetworkActivityPackets(NETWORK_MOBILE_RX_DATA, which);
+            final long mobileTxPackets = u.getNetworkActivityPackets(NETWORK_MOBILE_TX_DATA, which);
+            final long uidMobileActiveTime = u.getMobileRadioActiveTime(which);
+            final int uidMobileActiveCount = u.getMobileRadioActiveCount(which);
+            final long wifiRxPackets = u.getNetworkActivityPackets(NETWORK_WIFI_RX_DATA, which);
+            final long wifiTxPackets = u.getNetworkActivityPackets(NETWORK_WIFI_TX_DATA, which);
+            final long fullWifiLockOnTime = u.getFullWifiLockTime(rawRealtime, which);
+            final long wifiScanTime = u.getWifiScanTime(rawRealtime, which);
+            final int wifiScanCount = u.getWifiScanCount(which);
+            final long uidWifiRunningTime = u.getWifiRunningTime(rawRealtime, which);
 
             if (mobileRxBytes > 0 || mobileTxBytes > 0
                     || mobileRxPackets > 0 || mobileTxPackets > 0) {
@@ -3636,7 +3629,7 @@
             if (u.hasUserActivity()) {
                 boolean hasData = false;
                 for (int i=0; i<Uid.NUM_USER_ACTIVITY_TYPES; i++) {
-                    int val = u.getUserActivityCount(i, which);
+                    final int val = u.getUserActivityCount(i, which);
                     if (val != 0) {
                         if (!hasData) {
                             sb.setLength(0);
@@ -3655,125 +3648,121 @@
                 }
             }
 
-            Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats();
-            if (wakelocks.size() > 0) {
-                long totalFull = 0, totalPartial = 0, totalWindow = 0;
-                int count = 0;
-                for (Map.Entry<String, ? extends Uid.Wakelock> ent : wakelocks.entrySet()) {
-                    Uid.Wakelock wl = ent.getValue();
-                    String linePrefix = ": ";
-                    sb.setLength(0);
-                    sb.append(prefix);
-                    sb.append("    Wake lock ");
-                    sb.append(ent.getKey());
-                    linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_FULL), rawRealtime,
-                            "full", which, linePrefix);
-                    linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_PARTIAL), rawRealtime,
-                            "partial", which, linePrefix);
-                    linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_WINDOW), rawRealtime,
-                            "window", which, linePrefix);
-                    if (true || !linePrefix.equals(": ")) {
-                        sb.append(" realtime");
-                        // Only print out wake locks that were held
-                        pw.println(sb.toString());
-                        uidActivity = true;
-                        count++;
-                    }
-                    totalFull += computeWakeLock(wl.getWakeTime(WAKE_TYPE_FULL),
-                            rawRealtime, which);
-                    totalPartial += computeWakeLock(wl.getWakeTime(WAKE_TYPE_PARTIAL),
-                            rawRealtime, which);
-                    totalWindow += computeWakeLock(wl.getWakeTime(WAKE_TYPE_WINDOW),
-                            rawRealtime, which);
-                }
-                if (count > 1) {
-                    if (totalFull != 0 || totalPartial != 0 || totalWindow != 0) {
-                        sb.setLength(0);
-                        sb.append(prefix);
-                        sb.append("    TOTAL wake: ");
-                        boolean needComma = false;
-                        if (totalFull != 0) {
-                            needComma = true;
-                            formatTimeMs(sb, totalFull);
-                            sb.append("full");
-                        }
-                        if (totalPartial != 0) {
-                            if (needComma) {
-                                sb.append(", ");
-                            }
-                            needComma = true;
-                            formatTimeMs(sb, totalPartial);
-                            sb.append("partial");
-                        }
-                        if (totalWindow != 0) {
-                            if (needComma) {
-                                sb.append(", ");
-                            }
-                            needComma = true;
-                            formatTimeMs(sb, totalWindow);
-                            sb.append("window");
-                        }
-                        sb.append(" realtime");
-                        pw.println(sb.toString());
-                    }
-                }
-            }
-
-            Map<String, ? extends Timer> syncs = u.getSyncStats();
-            if (syncs.size() > 0) {
-                for (Map.Entry<String, ? extends Timer> ent : syncs.entrySet()) {
-                    Timer timer = ent.getValue();
-                    // Convert from microseconds to milliseconds with rounding
-                    long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
-                    int count = timer.getCountLocked(which);
-                    sb.setLength(0);
-                    sb.append(prefix);
-                    sb.append("    Sync ");
-                    sb.append(ent.getKey());
-                    sb.append(": ");
-                    if (totalTime != 0) {
-                        formatTimeMs(sb, totalTime);
-                        sb.append("realtime (");
-                        sb.append(count);
-                        sb.append(" times)");
-                    } else {
-                        sb.append("(not used)");
-                    }
+            final ArrayMap<String, ? extends BatteryStats.Uid.Wakelock> wakelocks
+                    = u.getWakelockStats();
+            long totalFullWakelock = 0, totalPartialWakelock = 0, totalWindowWakelock = 0;
+            int countWakelock = 0;
+            for (int iw=wakelocks.size()-1; iw>=0; iw--) {
+                final Uid.Wakelock wl = wakelocks.valueAt(iw);
+                String linePrefix = ": ";
+                sb.setLength(0);
+                sb.append(prefix);
+                sb.append("    Wake lock ");
+                sb.append(wakelocks.keyAt(iw));
+                linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_FULL), rawRealtime,
+                        "full", which, linePrefix);
+                linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_PARTIAL), rawRealtime,
+                        "partial", which, linePrefix);
+                linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_WINDOW), rawRealtime,
+                        "window", which, linePrefix);
+                if (true || !linePrefix.equals(": ")) {
+                    sb.append(" realtime");
+                    // Only print out wake locks that were held
                     pw.println(sb.toString());
                     uidActivity = true;
+                    countWakelock++;
                 }
+                totalFullWakelock += computeWakeLock(wl.getWakeTime(WAKE_TYPE_FULL),
+                        rawRealtime, which);
+                totalPartialWakelock += computeWakeLock(wl.getWakeTime(WAKE_TYPE_PARTIAL),
+                        rawRealtime, which);
+                totalWindowWakelock += computeWakeLock(wl.getWakeTime(WAKE_TYPE_WINDOW),
+                        rawRealtime, which);
             }
-
-            Map<String, ? extends Timer> jobs = u.getJobStats();
-            if (jobs.size() > 0) {
-                for (Map.Entry<String, ? extends Timer> ent : jobs.entrySet()) {
-                    Timer timer = ent.getValue();
-                    // Convert from microseconds to milliseconds with rounding
-                    long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
-                    int count = timer.getCountLocked(which);
+            if (countWakelock > 1) {
+                if (totalFullWakelock != 0 || totalPartialWakelock != 0
+                        || totalWindowWakelock != 0) {
                     sb.setLength(0);
                     sb.append(prefix);
-                    sb.append("    Job ");
-                    sb.append(ent.getKey());
-                    sb.append(": ");
-                    if (totalTime != 0) {
-                        formatTimeMs(sb, totalTime);
-                        sb.append("realtime (");
-                        sb.append(count);
-                        sb.append(" times)");
-                    } else {
-                        sb.append("(not used)");
+                    sb.append("    TOTAL wake: ");
+                    boolean needComma = false;
+                    if (totalFullWakelock != 0) {
+                        needComma = true;
+                        formatTimeMs(sb, totalFullWakelock);
+                        sb.append("full");
                     }
+                    if (totalPartialWakelock != 0) {
+                        if (needComma) {
+                            sb.append(", ");
+                        }
+                        needComma = true;
+                        formatTimeMs(sb, totalPartialWakelock);
+                        sb.append("partial");
+                    }
+                    if (totalWindowWakelock != 0) {
+                        if (needComma) {
+                            sb.append(", ");
+                        }
+                        needComma = true;
+                        formatTimeMs(sb, totalWindowWakelock);
+                        sb.append("window");
+                    }
+                    sb.append(" realtime");
                     pw.println(sb.toString());
-                    uidActivity = true;
                 }
             }
 
-            SparseArray<? extends BatteryStats.Uid.Sensor> sensors = u.getSensorStats();
-            int NSE = sensors.size();
+            final ArrayMap<String, ? extends Timer> syncs = u.getSyncStats();
+            for (int isy=syncs.size()-1; isy>=0; isy--) {
+                final Timer timer = syncs.valueAt(isy);
+                // Convert from microseconds to milliseconds with rounding
+                final long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
+                final int count = timer.getCountLocked(which);
+                sb.setLength(0);
+                sb.append(prefix);
+                sb.append("    Sync ");
+                sb.append(syncs.keyAt(isy));
+                sb.append(": ");
+                if (totalTime != 0) {
+                    formatTimeMs(sb, totalTime);
+                    sb.append("realtime (");
+                    sb.append(count);
+                    sb.append(" times)");
+                } else {
+                    sb.append("(not used)");
+                }
+                pw.println(sb.toString());
+                uidActivity = true;
+            }
+
+            final ArrayMap<String, ? extends Timer> jobs = u.getJobStats();
+            for (int ij=jobs.size()-1; ij>=0; ij--) {
+                final Timer timer = jobs.valueAt(ij);
+                // Convert from microseconds to milliseconds with rounding
+                final long totalTime = (timer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
+                final int count = timer.getCountLocked(which);
+                sb.setLength(0);
+                sb.append(prefix);
+                sb.append("    Job ");
+                sb.append(jobs.keyAt(ij));
+                sb.append(": ");
+                if (totalTime != 0) {
+                    formatTimeMs(sb, totalTime);
+                    sb.append("realtime (");
+                    sb.append(count);
+                    sb.append(" times)");
+                } else {
+                    sb.append("(not used)");
+                }
+                pw.println(sb.toString());
+                uidActivity = true;
+            }
+
+            final SparseArray<? extends BatteryStats.Uid.Sensor> sensors = u.getSensorStats();
+            final int NSE = sensors.size();
             for (int ise=0; ise<NSE; ise++) {
-                Uid.Sensor se = sensors.valueAt(ise);
-                int sensorNumber = sensors.keyAt(ise);
+                final Uid.Sensor se = sensors.valueAt(ise);
+                final int sensorNumber = sensors.keyAt(ise);
                 sb.setLength(0);
                 sb.append(prefix);
                 sb.append("    Sensor ");
@@ -3785,12 +3774,12 @@
                 }
                 sb.append(": ");
 
-                Timer timer = se.getSensorTime();
+                final Timer timer = se.getSensorTime();
                 if (timer != null) {
                     // Convert from microseconds to milliseconds with rounding
-                    long totalTime = (timer.getTotalTimeLocked(
+                    final long totalTime = (timer.getTotalTimeLocked(
                             rawRealtime, which) + 500) / 1000;
-                    int count = timer.getCountLocked(which);
+                    final int count = timer.getCountLocked(which);
                     //timer.logState();
                     if (totalTime != 0) {
                         formatTimeMs(sb, totalTime);
@@ -3808,12 +3797,12 @@
                 uidActivity = true;
             }
 
-            Timer vibTimer = u.getVibratorOnTimer();
+            final Timer vibTimer = u.getVibratorOnTimer();
             if (vibTimer != null) {
                 // Convert from microseconds to milliseconds with rounding
-                long totalTime = (vibTimer.getTotalTimeLocked(
+                final long totalTime = (vibTimer.getTotalTimeLocked(
                         rawRealtime, which) + 500) / 1000;
-                int count = vibTimer.getCountLocked(which);
+                final int count = vibTimer.getCountLocked(which);
                 //timer.logState();
                 if (totalTime != 0) {
                     sb.setLength(0);
@@ -3828,11 +3817,12 @@
                 }
             }
 
-            Timer fgTimer = u.getForegroundActivityTimer();
+            final Timer fgTimer = u.getForegroundActivityTimer();
             if (fgTimer != null) {
                 // Convert from microseconds to milliseconds with rounding
-                long totalTime = (fgTimer.getTotalTimeLocked(rawRealtime, which) + 500) / 1000;
-                int count = fgTimer.getCountLocked(which);
+                final long totalTime = (fgTimer.getTotalTimeLocked(rawRealtime, which) + 500)
+                        / 1000;
+                final int count = fgTimer.getCountLocked(which);
                 if (totalTime != 0) {
                     sb.setLength(0);
                     sb.append(prefix);
@@ -3862,126 +3852,122 @@
                 }
             }
 
-            Map<String, ? extends BatteryStats.Uid.Proc> processStats = u.getProcessStats();
-            if (processStats.size() > 0) {
-                for (Map.Entry<String, ? extends BatteryStats.Uid.Proc> ent
-                    : processStats.entrySet()) {
-                    Uid.Proc ps = ent.getValue();
-                    long userTime;
-                    long systemTime;
-                    long foregroundTime;
-                    int starts;
-                    int numExcessive;
+            final ArrayMap<String, ? extends BatteryStats.Uid.Proc> processStats
+                    = u.getProcessStats();
+            for (int ipr=processStats.size()-1; ipr>=0; ipr--) {
+                final Uid.Proc ps = processStats.valueAt(ipr);
+                long userTime;
+                long systemTime;
+                long foregroundTime;
+                int starts;
+                int numExcessive;
 
-                    userTime = ps.getUserTime(which);
-                    systemTime = ps.getSystemTime(which);
-                    foregroundTime = ps.getForegroundTime(which);
-                    starts = ps.getStarts(which);
-                    final int numCrashes = ps.getNumCrashes(which);
-                    final int numAnrs = ps.getNumAnrs(which);
-                    numExcessive = which == STATS_SINCE_CHARGED
-                            ? ps.countExcessivePowers() : 0;
+                userTime = ps.getUserTime(which);
+                systemTime = ps.getSystemTime(which);
+                foregroundTime = ps.getForegroundTime(which);
+                starts = ps.getStarts(which);
+                final int numCrashes = ps.getNumCrashes(which);
+                final int numAnrs = ps.getNumAnrs(which);
+                numExcessive = which == STATS_SINCE_CHARGED
+                        ? ps.countExcessivePowers() : 0;
 
-                    if (userTime != 0 || systemTime != 0 || foregroundTime != 0 || starts != 0
-                            || numExcessive != 0 || numCrashes != 0 || numAnrs != 0) {
-                        sb.setLength(0);
-                        sb.append(prefix); sb.append("    Proc ");
-                                sb.append(ent.getKey()); sb.append(":\n");
-                        sb.append(prefix); sb.append("      CPU: ");
-                                formatTimeMs(sb, userTime); sb.append("usr + ");
-                                formatTimeMs(sb, systemTime); sb.append("krn ; ");
-                                formatTimeMs(sb, foregroundTime); sb.append("fg");
-                        if (starts != 0 || numCrashes != 0 || numAnrs != 0) {
-                            sb.append("\n"); sb.append(prefix); sb.append("      ");
-                            boolean hasOne = false;
-                            if (starts != 0) {
-                                hasOne = true;
-                                sb.append(starts); sb.append(" starts");
-                            }
-                            if (numCrashes != 0) {
-                                if (hasOne) {
-                                    sb.append(", ");
-                                }
-                                hasOne = true;
-                                sb.append(numCrashes); sb.append(" crashes");
-                            }
-                            if (numAnrs != 0) {
-                                if (hasOne) {
-                                    sb.append(", ");
-                                }
-                                sb.append(numAnrs); sb.append(" anrs");
-                            }
+                if (userTime != 0 || systemTime != 0 || foregroundTime != 0 || starts != 0
+                        || numExcessive != 0 || numCrashes != 0 || numAnrs != 0) {
+                    sb.setLength(0);
+                    sb.append(prefix); sb.append("    Proc ");
+                            sb.append(processStats.keyAt(ipr)); sb.append(":\n");
+                    sb.append(prefix); sb.append("      CPU: ");
+                            formatTimeMs(sb, userTime); sb.append("usr + ");
+                            formatTimeMs(sb, systemTime); sb.append("krn ; ");
+                            formatTimeMs(sb, foregroundTime); sb.append("fg");
+                    if (starts != 0 || numCrashes != 0 || numAnrs != 0) {
+                        sb.append("\n"); sb.append(prefix); sb.append("      ");
+                        boolean hasOne = false;
+                        if (starts != 0) {
+                            hasOne = true;
+                            sb.append(starts); sb.append(" starts");
                         }
-                        pw.println(sb.toString());
-                        for (int e=0; e<numExcessive; e++) {
-                            Uid.Proc.ExcessivePower ew = ps.getExcessivePower(e);
-                            if (ew != null) {
-                                pw.print(prefix); pw.print("      * Killed for ");
-                                        if (ew.type == Uid.Proc.ExcessivePower.TYPE_WAKE) {
-                                            pw.print("wake lock");
-                                        } else if (ew.type == Uid.Proc.ExcessivePower.TYPE_CPU) {
-                                            pw.print("cpu");
-                                        } else {
-                                            pw.print("unknown");
-                                        }
-                                        pw.print(" use: ");
-                                        TimeUtils.formatDuration(ew.usedTime, pw);
-                                        pw.print(" over ");
-                                        TimeUtils.formatDuration(ew.overTime, pw);
-                                        if (ew.overTime != 0) {
-                                            pw.print(" (");
-                                            pw.print((ew.usedTime*100)/ew.overTime);
-                                            pw.println("%)");
-                                        }
+                        if (numCrashes != 0) {
+                            if (hasOne) {
+                                sb.append(", ");
                             }
+                            hasOne = true;
+                            sb.append(numCrashes); sb.append(" crashes");
                         }
-                        uidActivity = true;
-                    }
-                }
-            }
-
-            Map<String, ? extends BatteryStats.Uid.Pkg> packageStats = u.getPackageStats();
-            if (packageStats.size() > 0) {
-                for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg> ent
-                    : packageStats.entrySet()) {
-                    pw.print(prefix); pw.print("    Apk "); pw.print(ent.getKey()); pw.println(":");
-                    boolean apkActivity = false;
-                    Uid.Pkg ps = ent.getValue();
-                    int wakeups = ps.getWakeups(which);
-                    if (wakeups != 0) {
-                        pw.print(prefix); pw.print("      ");
-                                pw.print(wakeups); pw.println(" wakeup alarms");
-                        apkActivity = true;
-                    }
-                    Map<String, ? extends  Uid.Pkg.Serv> serviceStats = ps.getServiceStats();
-                    if (serviceStats.size() > 0) {
-                        for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg.Serv> sent
-                                : serviceStats.entrySet()) {
-                            BatteryStats.Uid.Pkg.Serv ss = sent.getValue();
-                            long startTime = ss.getStartTime(batteryUptime, which);
-                            int starts = ss.getStarts(which);
-                            int launches = ss.getLaunches(which);
-                            if (startTime != 0 || starts != 0 || launches != 0) {
-                                sb.setLength(0);
-                                sb.append(prefix); sb.append("      Service ");
-                                        sb.append(sent.getKey()); sb.append(":\n");
-                                sb.append(prefix); sb.append("        Created for: ");
-                                        formatTimeMs(sb, startTime / 1000);
-                                        sb.append("uptime\n");
-                                sb.append(prefix); sb.append("        Starts: ");
-                                        sb.append(starts);
-                                        sb.append(", launches: "); sb.append(launches);
-                                pw.println(sb.toString());
-                                apkActivity = true;
+                        if (numAnrs != 0) {
+                            if (hasOne) {
+                                sb.append(", ");
                             }
+                            sb.append(numAnrs); sb.append(" anrs");
                         }
                     }
-                    if (!apkActivity) {
-                        pw.print(prefix); pw.println("      (nothing executed)");
+                    pw.println(sb.toString());
+                    for (int e=0; e<numExcessive; e++) {
+                        Uid.Proc.ExcessivePower ew = ps.getExcessivePower(e);
+                        if (ew != null) {
+                            pw.print(prefix); pw.print("      * Killed for ");
+                                    if (ew.type == Uid.Proc.ExcessivePower.TYPE_WAKE) {
+                                        pw.print("wake lock");
+                                    } else if (ew.type == Uid.Proc.ExcessivePower.TYPE_CPU) {
+                                        pw.print("cpu");
+                                    } else {
+                                        pw.print("unknown");
+                                    }
+                                    pw.print(" use: ");
+                                    TimeUtils.formatDuration(ew.usedTime, pw);
+                                    pw.print(" over ");
+                                    TimeUtils.formatDuration(ew.overTime, pw);
+                                    if (ew.overTime != 0) {
+                                        pw.print(" (");
+                                        pw.print((ew.usedTime*100)/ew.overTime);
+                                        pw.println("%)");
+                                    }
+                        }
                     }
                     uidActivity = true;
                 }
             }
+
+            final ArrayMap<String, ? extends BatteryStats.Uid.Pkg> packageStats
+                    = u.getPackageStats();
+            for (int ipkg=packageStats.size()-1; ipkg>=0; ipkg--) {
+                pw.print(prefix); pw.print("    Apk "); pw.print(packageStats.keyAt(ipkg));
+                pw.println(":");
+                boolean apkActivity = false;
+                final Uid.Pkg ps = packageStats.valueAt(ipkg);
+                final ArrayMap<String, ? extends Counter> alarms = ps.getWakeupAlarmStats();
+                for (int iwa=alarms.size()-1; iwa>=0; iwa--) {
+                    pw.print(prefix); pw.print("      Wakeup alarm ");
+                            pw.print(alarms.keyAt(iwa)); pw.print(": ");
+                            pw.print(alarms.valueAt(iwa).getCountLocked(which));
+                            pw.println(" times");
+                    apkActivity = true;
+                }
+                final ArrayMap<String, ? extends  Uid.Pkg.Serv> serviceStats = ps.getServiceStats();
+                for (int isvc=serviceStats.size()-1; isvc>=0; isvc--) {
+                    final BatteryStats.Uid.Pkg.Serv ss = serviceStats.valueAt(isvc);
+                    final long startTime = ss.getStartTime(batteryUptime, which);
+                    final int starts = ss.getStarts(which);
+                    final int launches = ss.getLaunches(which);
+                    if (startTime != 0 || starts != 0 || launches != 0) {
+                        sb.setLength(0);
+                        sb.append(prefix); sb.append("      Service ");
+                                sb.append(serviceStats.keyAt(isvc)); sb.append(":\n");
+                        sb.append(prefix); sb.append("        Created for: ");
+                                formatTimeMs(sb, startTime / 1000);
+                                sb.append("uptime\n");
+                        sb.append(prefix); sb.append("        Starts: ");
+                                sb.append(starts);
+                                sb.append(", launches: "); sb.append(launches);
+                        pw.println(sb.toString());
+                        apkActivity = true;
+                    }
+                }
+                if (!apkActivity) {
+                    pw.print(prefix); pw.println("      (nothing executed)");
+                }
+                uidActivity = true;
+            }
             if (!uidActivity) {
                 pw.print(prefix); pw.println("    (nothing executed)");
             }
@@ -4498,7 +4484,6 @@
         return true;
     }
 
-    public static final int DUMP_UNPLUGGED_ONLY = 1<<0;
     public static final int DUMP_CHARGED_ONLY = 1<<1;
     public static final int DUMP_DAILY_ONLY = 1<<2;
     public static final int DUMP_HISTORY_ONLY = 1<<3;
@@ -4647,7 +4632,7 @@
         prepareForDumpLocked();
 
         final boolean filtering = (flags
-                & (DUMP_HISTORY_ONLY|DUMP_UNPLUGGED_ONLY|DUMP_CHARGED_ONLY|DUMP_DAILY_ONLY)) != 0;
+                & (DUMP_HISTORY_ONLY|DUMP_CHARGED_ONLY|DUMP_DAILY_ONLY)) != 0;
 
         if ((flags&DUMP_HISTORY_ONLY) != 0 || !filtering) {
             final long historyTotalSize = getHistoryTotalSize();
@@ -4691,7 +4676,7 @@
             }
         }
 
-        if (filtering && (flags&(DUMP_UNPLUGGED_ONLY|DUMP_CHARGED_ONLY|DUMP_DAILY_ONLY)) == 0) {
+        if (filtering && (flags&(DUMP_CHARGED_ONLY|DUMP_DAILY_ONLY)) == 0) {
             return;
         }
 
@@ -4769,7 +4754,7 @@
             LevelStepTracker csteps = getDailyChargeLevelStepTracker();
             ArrayList<PackageChange> pkgc = getDailyPackageChanges();
             if (dsteps.mNumStepDurations > 0 || csteps.mNumStepDurations > 0 || pkgc != null) {
-                if ((flags&DUMP_DAILY_ONLY) != 0) {
+                if ((flags&DUMP_DAILY_ONLY) != 0 || !filtering) {
                     if (dumpDurationSteps(pw, "    ", "  Current daily discharge step durations:",
                             dsteps, false)) {
                         dumpDailyLevelStepSummary(pw, "      ", "Discharge", dsteps,
@@ -4801,7 +4786,7 @@
                 pw.print(" to ");
                 pw.print(DateFormat.format("yyyy-MM-dd-HH-mm-ss", dit.mEndTime).toString());
                 pw.println(":");
-                if ((flags&DUMP_DAILY_ONLY) != 0) {
+                if ((flags&DUMP_DAILY_ONLY) != 0 || !filtering) {
                     if (dumpDurationSteps(pw, "      ",
                             "    Discharge step durations:", dit.mDischargeSteps, false)) {
                         dumpDailyLevelStepSummary(pw, "        ", "Discharge", dit.mDischargeSteps,
@@ -4830,11 +4815,6 @@
                     (flags&DUMP_DEVICE_WIFI_ONLY) != 0);
             pw.println();
         }
-        if (!filtering || (flags&DUMP_UNPLUGGED_ONLY) != 0) {
-            pw.println("Statistics since last unplugged:");
-            dumpLocked(context, pw, "", STATS_SINCE_UNPLUGGED, reqUid,
-                    (flags&DUMP_DEVICE_WIFI_ONLY) != 0);
-        }
     }
     
     @SuppressWarnings("unused")
@@ -4848,7 +4828,7 @@
         long now = getHistoryBaseTime() + SystemClock.elapsedRealtime();
 
         final boolean filtering = (flags &
-                (DUMP_HISTORY_ONLY|DUMP_UNPLUGGED_ONLY|DUMP_CHARGED_ONLY|DUMP_DAILY_ONLY)) != 0;
+                (DUMP_HISTORY_ONLY|DUMP_CHARGED_ONLY|DUMP_DAILY_ONLY)) != 0;
 
         if ((flags&DUMP_INCLUDE_HISTORY) != 0 || (flags&DUMP_HISTORY_ONLY) != 0) {
             if (startIteratingHistoryLocked()) {
@@ -4874,7 +4854,7 @@
             }
         }
 
-        if (filtering && (flags&(DUMP_UNPLUGGED_ONLY|DUMP_CHARGED_ONLY|DUMP_DAILY_ONLY)) == 0) {
+        if (filtering && (flags&(DUMP_CHARGED_ONLY|DUMP_DAILY_ONLY)) == 0) {
             return;
         }
 
@@ -4924,9 +4904,5 @@
             dumpCheckinLocked(context, pw, STATS_SINCE_CHARGED, -1,
                     (flags&DUMP_DEVICE_WIFI_ONLY) != 0);
         }
-        if (!filtering || (flags&DUMP_UNPLUGGED_ONLY) != 0) {
-            dumpCheckinLocked(context, pw, STATS_SINCE_UNPLUGGED, -1,
-                    (flags&DUMP_DEVICE_WIFI_ONLY) != 0);
-        }
     }
 }
diff --git a/core/java/android/os/IPowerManager.aidl b/core/java/android/os/IPowerManager.aidl
index 418641f..804d3d0 100644
--- a/core/java/android/os/IPowerManager.aidl
+++ b/core/java/android/os/IPowerManager.aidl
@@ -51,6 +51,7 @@
 
     void setStayOnSetting(int val);
     void boostScreenBrightness(long time);
+    boolean isScreenBrightnessBoosted();
 
     // temporarily overrides the screen brightness settings to allow the user to
     // see the effect of a settings change without applying it immediately
diff --git a/core/java/android/os/PowerManager.java b/core/java/android/os/PowerManager.java
index 81745b3..01c9a21 100644
--- a/core/java/android/os/PowerManager.java
+++ b/core/java/android/os/PowerManager.java
@@ -712,6 +712,22 @@
     }
 
     /**
+     * Returns whether the screen brightness is currently boosted to maximum, caused by a call
+     * to {@link #boostScreenBrightness(long)}.
+     * @return {@code True} if the screen brightness is currently boosted. {@code False} otherwise.
+     *
+     * @hide
+     */
+    @SystemApi
+    public boolean isScreenBrightnessBoosted() {
+        try {
+            return mService.isScreenBrightnessBoosted();
+        } catch (RemoteException e) {
+            return false;
+        }
+    }
+
+    /**
      * Sets the brightness of the backlights (screen, keyboard, button).
      * <p>
      * Requires the {@link android.Manifest.permission#DEVICE_POWER} permission.
@@ -917,6 +933,16 @@
     public static final String EXTRA_POWER_SAVE_MODE = "mode";
 
     /**
+     * Intent that is broadcast when the state of {@link #isScreenBrightnessBoosted()} has changed.
+     * This broadcast is only sent to registered receivers.
+     *
+     * @hide
+     **/
+    @SystemApi
+    public static final String ACTION_SCREEN_BRIGHTNESS_BOOST_CHANGED
+            = "android.os.action.SCREEN_BRIGHTNESS_BOOST_CHANGED";
+
+    /**
      * A wake lock is a mechanism to indicate that your application needs
      * to have the device stay on.
      * <p>
diff --git a/core/java/android/preference/Preference.java b/core/java/android/preference/Preference.java
index ccf2cfa..f32e8cf 100644
--- a/core/java/android/preference/Preference.java
+++ b/core/java/android/preference/Preference.java
@@ -706,8 +706,10 @@
      * @param iconResId The icon as a resource ID.
      */
     public void setIcon(@DrawableRes int iconResId) {
-        mIconResId = iconResId;
-        setIcon(mContext.getDrawable(iconResId));
+        if (mIconResId != iconResId) {
+            mIconResId = iconResId;
+            setIcon(mContext.getDrawable(iconResId));
+        }
     }
 
     /**
diff --git a/core/java/android/provider/ContactsContract.java b/core/java/android/provider/ContactsContract.java
index 74b0a1c..e4a6f07 100644
--- a/core/java/android/provider/ContactsContract.java
+++ b/core/java/android/provider/ContactsContract.java
@@ -4809,6 +4809,14 @@
                 Uri.withAppendedPath(AUTHORITY_URI, "raw_contact_entities");
 
         /**
+        * The content:// style URI for this table in corp profile
+        *
+        * @hide
+        */
+        public static final Uri CORP_CONTENT_URI =
+                Uri.withAppendedPath(AUTHORITY_URI, "raw_contact_entities_corp");
+
+        /**
          * The content:// style URI for this table, specific to the user's profile.
          */
         public static final Uri PROFILE_CONTENT_URI =
diff --git a/core/java/android/security/IKeystoreService.aidl b/core/java/android/security/IKeystoreService.aidl
index ac6bbb7..d24bc13 100644
--- a/core/java/android/security/IKeystoreService.aidl
+++ b/core/java/android/security/IKeystoreService.aidl
@@ -19,6 +19,7 @@
 import android.security.keymaster.ExportResult;
 import android.security.keymaster.KeyCharacteristics;
 import android.security.keymaster.KeymasterArguments;
+import android.security.keymaster.KeymasterBlob;
 import android.security.keymaster.OperationResult;
 import android.security.KeystoreArguments;
 
@@ -61,11 +62,12 @@
     int addRngEntropy(in byte[] data);
     int generateKey(String alias, in KeymasterArguments arguments, int uid, int flags,
         out KeyCharacteristics characteristics);
-    int getKeyCharacteristics(String alias, in byte[] clientId,
-        in byte[] appId, out KeyCharacteristics characteristics);
+    int getKeyCharacteristics(String alias, in KeymasterBlob clientId, in KeymasterBlob appId,
+        out KeyCharacteristics characteristics);
     int importKey(String alias, in KeymasterArguments arguments, int format,
         in byte[] keyData, int uid, int flags, out KeyCharacteristics characteristics);
-    ExportResult exportKey(String alias, int format, in byte[] clientId, in byte[] appId);
+    ExportResult exportKey(String alias, int format, in KeymasterBlob clientId,
+        in KeymasterBlob appId);
     OperationResult begin(IBinder appToken, String alias, int purpose, boolean pruneable,
         in KeymasterArguments params, out KeymasterArguments operationParams);
     OperationResult update(IBinder token, in KeymasterArguments params, in byte[] input);
diff --git a/core/java/android/security/NetworkSecurityPolicy.java b/core/java/android/security/NetworkSecurityPolicy.java
index c7274e8..0b3bf453 100644
--- a/core/java/android/security/NetworkSecurityPolicy.java
+++ b/core/java/android/security/NetworkSecurityPolicy.java
@@ -19,48 +19,57 @@
 /**
  * Network security policy.
  *
- * @hide
+ * <p>Network stacks/components should honor this policy to make it possible to centrally control
+ * the relevant aspects of network security behavior.
+ *
+ * <p>The policy currently consists of a single flag: whether cleartext network traffic is
+ * permitted. See {@link #isCleartextTrafficPermitted()}.
  */
 public class NetworkSecurityPolicy {
 
-  private static final NetworkSecurityPolicy INSTANCE = new NetworkSecurityPolicy();
+    private static final NetworkSecurityPolicy INSTANCE = new NetworkSecurityPolicy();
 
-  private boolean mCleartextTrafficPermitted = true;
+    private NetworkSecurityPolicy() {}
 
-  private NetworkSecurityPolicy() {}
-
-  /**
-   * Gets the policy.
-   */
-  public static NetworkSecurityPolicy getInstance() {
-    return INSTANCE;
-  }
-
-  /**
-   * Checks whether cleartext network traffic (e.g., HTTP, WebSockets, XMPP, IMAP, SMTP -- without
-   * TLS or STARTTLS) is permitted for this process.
-   *
-   * <p>When cleartext network traffic is not permitted, the platform's components (e.g., HTTP
-   * stacks, {@code WebView}, {@code MediaPlayer}) will refuse this process's requests to use
-   * cleartext traffic. Third-party libraries are encouraged to honor this setting as well.
-   */
-  public boolean isCleartextTrafficPermitted() {
-    synchronized (this) {
-      return mCleartextTrafficPermitted;
+    /**
+     * Gets the policy for this process.
+     *
+     * <p>It's fine to cache this reference. Any changes to the policy will be immediately visible
+     * through the reference.
+     */
+    public static NetworkSecurityPolicy getInstance() {
+        return INSTANCE;
     }
-  }
 
-  /**
-   * Sets whether cleartext network traffic is permitted for this process.
-   *
-   * <p>This method is used by the platform early on in the application's initialization to set the
-   * policy.
-   *
-   * @hide
-   */
-  public void setCleartextTrafficPermitted(boolean permitted) {
-    synchronized (this) {
-      mCleartextTrafficPermitted = permitted;
+    /**
+     * Returns whether cleartext network traffic (e.g. HTTP, FTP, WebSockets, XMPP, IMAP, SMTP --
+     * without TLS or STARTTLS) is permitted for this process.
+     *
+     * <p>When cleartext network traffic is not permitted, the platform's components (e.g. HTTP and
+     * FTP stacks, {@link android.webkit.WebView}, {@link android.media.MediaPlayer}) will refuse
+     * this process's requests to use cleartext traffic. Third-party libraries are strongly
+     * encouraged to honor this setting as well.
+     *
+     * <p>This flag is honored on a best effort basis because it's impossible to prevent all
+     * cleartext traffic from Android applications given the level of access provided to them. For
+     * example, there's no expectation that the {@link java.net.Socket} API will honor this flag
+     * because it cannot determine whether its traffic is in cleartext. However, most network
+     * traffic from applications is handled by higher-level network stacks/components which can
+     * honor this aspect of the policy.
+     */
+    public boolean isCleartextTrafficPermitted() {
+        return libcore.net.NetworkSecurityPolicy.isCleartextTrafficPermitted();
     }
-  }
+
+    /**
+     * Sets whether cleartext network traffic is permitted for this process.
+     *
+     * <p>This method is used by the platform early on in the application's initialization to set
+     * the policy.
+     *
+     * @hide
+     */
+    public void setCleartextTrafficPermitted(boolean permitted) {
+        libcore.net.NetworkSecurityPolicy.setCleartextTrafficPermitted(permitted);
+    }
 }
diff --git a/core/java/android/security/keymaster/KeymasterBlob.aidl b/core/java/android/security/keymaster/KeymasterBlob.aidl
new file mode 100644
index 0000000..8f70f7c
--- /dev/null
+++ b/core/java/android/security/keymaster/KeymasterBlob.aidl
@@ -0,0 +1,20 @@
+/**
+ * Copyright (c) 2015, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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.security.keymaster;
+
+/* @hide */
+parcelable KeymasterBlob;
diff --git a/core/java/android/security/keymaster/KeymasterBlob.java b/core/java/android/security/keymaster/KeymasterBlob.java
new file mode 100644
index 0000000..cb95604
--- /dev/null
+++ b/core/java/android/security/keymaster/KeymasterBlob.java
@@ -0,0 +1,55 @@
+/**
+ * Copyright (c) 2015, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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.security.keymaster;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+
+/**
+ * @hide
+ */
+public class KeymasterBlob implements Parcelable {
+    public byte[] blob;
+
+    public KeymasterBlob(byte[] blob) {
+        this.blob = blob;
+    }
+    public static final Parcelable.Creator<KeymasterBlob> CREATOR = new
+            Parcelable.Creator<KeymasterBlob>() {
+                public KeymasterBlob createFromParcel(Parcel in) {
+                    return new KeymasterBlob(in);
+                }
+
+                public KeymasterBlob[] newArray(int length) {
+                    return new KeymasterBlob[length];
+                }
+            };
+
+    protected KeymasterBlob(Parcel in) {
+        blob = in.createByteArray();
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel out, int flags) {
+        out.writeByteArray(blob);
+    }
+}
diff --git a/core/java/android/security/keymaster/KeymasterBlobArgument.java b/core/java/android/security/keymaster/KeymasterBlobArgument.java
index 9af4445..7d587bf 100644
--- a/core/java/android/security/keymaster/KeymasterBlobArgument.java
+++ b/core/java/android/security/keymaster/KeymasterBlobArgument.java
@@ -26,6 +26,13 @@
 
     public KeymasterBlobArgument(int tag, byte[] blob) {
         super(tag);
+        switch (KeymasterDefs.getTagType(tag)) {
+            case KeymasterDefs.KM_BIGNUM:
+            case KeymasterDefs.KM_BYTES:
+                break; // OK.
+            default:
+                throw new IllegalArgumentException("Bad blob tag " + tag);
+        }
         this.blob = blob;
     }
 
diff --git a/core/java/android/security/keymaster/KeymasterBooleanArgument.java b/core/java/android/security/keymaster/KeymasterBooleanArgument.java
index 5481e8f..9c03674 100644
--- a/core/java/android/security/keymaster/KeymasterBooleanArgument.java
+++ b/core/java/android/security/keymaster/KeymasterBooleanArgument.java
@@ -28,6 +28,12 @@
 
     public KeymasterBooleanArgument(int tag) {
         super(tag);
+        switch (KeymasterDefs.getTagType(tag)) {
+            case KeymasterDefs.KM_BOOL:
+                break; // OK.
+            default:
+                throw new IllegalArgumentException("Bad bool tag " + tag);
+        }
     }
 
     public KeymasterBooleanArgument(int tag, Parcel in) {
diff --git a/core/java/android/security/keymaster/KeymasterDateArgument.java b/core/java/android/security/keymaster/KeymasterDateArgument.java
index 310f546..bffd24d 100644
--- a/core/java/android/security/keymaster/KeymasterDateArgument.java
+++ b/core/java/android/security/keymaster/KeymasterDateArgument.java
@@ -27,6 +27,12 @@
 
     public KeymasterDateArgument(int tag, Date date) {
         super(tag);
+        switch (KeymasterDefs.getTagType(tag)) {
+            case KeymasterDefs.KM_DATE:
+                break; // OK.
+            default:
+                throw new IllegalArgumentException("Bad date tag " + tag);
+        }
         this.date = date;
     }
 
diff --git a/core/java/android/security/keymaster/KeymasterIntArgument.java b/core/java/android/security/keymaster/KeymasterIntArgument.java
index c3738d7..da81715 100644
--- a/core/java/android/security/keymaster/KeymasterIntArgument.java
+++ b/core/java/android/security/keymaster/KeymasterIntArgument.java
@@ -26,6 +26,15 @@
 
     public KeymasterIntArgument(int tag, int value) {
         super(tag);
+        switch (KeymasterDefs.getTagType(tag)) {
+            case KeymasterDefs.KM_INT:
+            case KeymasterDefs.KM_INT_REP:
+            case KeymasterDefs.KM_ENUM:
+            case KeymasterDefs.KM_ENUM_REP:
+                break; // OK.
+            default:
+                throw new IllegalArgumentException("Bad int tag " + tag);
+        }
         this.value = value;
     }
 
diff --git a/core/java/android/security/keymaster/KeymasterLongArgument.java b/core/java/android/security/keymaster/KeymasterLongArgument.java
index 3c565b8..9d2be09 100644
--- a/core/java/android/security/keymaster/KeymasterLongArgument.java
+++ b/core/java/android/security/keymaster/KeymasterLongArgument.java
@@ -26,6 +26,12 @@
 
     public KeymasterLongArgument(int tag, long value) {
         super(tag);
+        switch (KeymasterDefs.getTagType(tag)) {
+            case KeymasterDefs.KM_LONG:
+                break; // OK.
+            default:
+                throw new IllegalArgumentException("Bad long tag " + tag);
+        }
         this.value = value;
     }
 
diff --git a/core/java/android/service/fingerprint/Fingerprint.aidl b/core/java/android/service/fingerprint/Fingerprint.aidl
new file mode 100644
index 0000000..c9fd989
--- /dev/null
+++ b/core/java/android/service/fingerprint/Fingerprint.aidl
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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.fingerprint;
+
+// @hide
+parcelable Fingerprint;
diff --git a/core/java/android/service/fingerprint/Fingerprint.java b/core/java/android/service/fingerprint/Fingerprint.java
new file mode 100644
index 0000000..37552eb
--- /dev/null
+++ b/core/java/android/service/fingerprint/Fingerprint.java
@@ -0,0 +1,93 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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.fingerprint;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+
+/**
+ * Container for fingerprint metadata.
+ * @hide
+ */
+public final class Fingerprint implements Parcelable {
+    private CharSequence mName;
+    private int mGroupId;
+    private int mFingerId;
+    private long mDeviceId; // physical device this is associated with
+
+    public Fingerprint(CharSequence name, int groupId, int fingerId, long deviceId) {
+        mName = name;
+        mGroupId = groupId;
+        mFingerId = fingerId;
+        mDeviceId = deviceId;
+    }
+
+    private Fingerprint(Parcel in) {
+        mName = in.readString();
+        mGroupId = in.readInt();
+        mFingerId = in.readInt();
+        mDeviceId = in.readLong();
+    }
+
+    /**
+     * Gets the human-readable name for the given fingerprint.
+     * @return name given to finger
+     */
+    public CharSequence getName() { return mName; }
+
+    /**
+     * Gets the device-specific finger id.  Used by Settings to map a name to a specific
+     * fingerprint template.
+     * @return device-specific id for this finger
+     * @hide
+     */
+    public int getFingerId() { return mFingerId; }
+
+    /**
+     * Gets the group id specified when the fingerprint was enrolled.
+     * @return group id for the set of fingerprints this one belongs to.
+     * @hide
+     */
+    public int getGroupId() { return mGroupId; }
+
+    /**
+     * Device this fingerprint belongs to.
+     * @hide
+     */
+    public long getDeviceId() { return mDeviceId; }
+
+    public int describeContents() {
+        return 0;
+    }
+
+    public void writeToParcel(Parcel out, int flags) {
+        out.writeString(mName.toString());
+        out.writeInt(mGroupId);
+        out.writeInt(mFingerId);
+        out.writeLong(mDeviceId);
+    }
+
+    public static final Parcelable.Creator<Fingerprint> CREATOR
+            = new Parcelable.Creator<Fingerprint>() {
+        public Fingerprint createFromParcel(Parcel in) {
+            return new Fingerprint(in);
+        }
+
+        public Fingerprint[] newArray(int size) {
+            return new Fingerprint[size];
+        }
+    };
+};
\ No newline at end of file
diff --git a/core/java/android/service/fingerprint/FingerprintManager.java b/core/java/android/service/fingerprint/FingerprintManager.java
index 6375668..bb90e40 100644
--- a/core/java/android/service/fingerprint/FingerprintManager.java
+++ b/core/java/android/service/fingerprint/FingerprintManager.java
@@ -20,17 +20,25 @@
 import android.content.ContentResolver;
 import android.content.Context;
 import android.os.Binder;
+import android.os.CancellationSignal;
 import android.os.Handler;
 import android.os.IBinder;
+import android.os.Parcel;
+import android.os.Parcelable;
 import android.os.RemoteException;
 import android.os.UserHandle;
 import android.provider.Settings;
+import android.service.fingerprint.FingerprintManager.EnrollmentCallback;
 import android.util.Log;
 import android.util.Slog;
 
+import java.security.Signature;
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
 
+import javax.crypto.Cipher;
+
 /**
  * A class that coordinates access to the fingerprint hardware.
  * @hide
@@ -45,9 +53,6 @@
     private static final int MSG_ERROR = 103;
     private static final int MSG_REMOVED = 104;
 
-    // Errors generated by layers above HAL
-    public static final int FINGERPRINT_ERROR_NO_RECEIVER = -10;
-
     // Message types.  Must agree with HAL (fingerprint.h)
     public static final int FINGERPRINT_ERROR = -1;
     public static final int FINGERPRINT_ACQUIRED = 1;
@@ -60,52 +65,420 @@
     public static final int FINGERPRINT_ERROR_UNABLE_TO_PROCESS = 2;
     public static final int FINGERPRINT_ERROR_TIMEOUT = 3;
     public static final int FINGERPRINT_ERROR_NO_SPACE = 4;
+    public static final int FINGERPRINT_ERROR_CANCELED = 5;
+    public static final int FINGERPRINT_ERROR_VENDOR_BASE = 1000;
 
-    // FINGERPRINT_ACQUIRED messages.  Must agree with HAL (fingerprint.h)
+    // Image acquisition messages.  Must agree with HAL (fingerprint.h)
     public static final int FINGERPRINT_ACQUIRED_GOOD = 0;
     public static final int FINGERPRINT_ACQUIRED_PARTIAL = 1;
     public static final int FINGERPRINT_ACQUIRED_INSUFFICIENT = 2;
-    public static final int FINGERPRINT_ACQUIRED_IMAGER_DIRTY = 4;
-    public static final int FINGERPRINT_ACQUIRED_TOO_SLOW = 8;
-    public static final int FINGERPRINT_ACQUIRED_TOO_FAST = 16;
+    public static final int FINGERPRINT_ACQUIRED_IMAGER_DIRTY = 3;
+    public static final int FINGERPRINT_ACQUIRED_TOO_SLOW = 4;
+    public static final int FINGERPRINT_ACQUIRED_TOO_FAST = 5;
+    public static final int FINGERPRINT_ACQUIRED_VENDOR_BASE = 1000;
 
     private IFingerprintService mService;
-    private FingerprintManagerReceiver mClientReceiver;
     private Context mContext;
     private IBinder mToken = new Binder();
+    private AuthenticationCallback mAuthenticationCallback;
+    private EnrollmentCallback mEnrollmentCallback;
+    private RemovalCallback mRemovalCallback;
+    private CryptoObject mCryptoObject;
+    private Fingerprint mRemovalFingerprint;
+    private boolean mListening;
+
+    /**
+     * A wrapper class for a limited number of crypto objects supported by FingerprintManager.
+     */
+    public static class CryptoObject {
+        CryptoObject(Signature signature) { mSignature = signature; }
+        CryptoObject(Cipher cipher) { mCipher = cipher; }
+        private Signature mSignature;
+        private Cipher mCipher;
+    };
+
+    /**
+     * Container for callback data from {@link FingerprintManager#authenticate(CryptoObject,
+     *     AuthenticationCallback, CancellationSignal, int)}
+     */
+    public static final class AuthenticationResult {
+        private Fingerprint mFingerprint;
+        private CryptoObject mCryptoObject;
+
+        public AuthenticationResult(CryptoObject crypto, Fingerprint fingerprint) {
+            mCryptoObject = crypto;
+            mFingerprint = fingerprint;
+        }
+
+        /**
+         * Obtain the crypto object associated with this transaction
+         * @return crypto object provided to {@link FingerprintManager#authenticate(CryptoObject,
+         *     AuthenticationCallback, CancellationSignal, int)}
+         */
+        public CryptoObject getCryptoObject() { return mCryptoObject; }
+
+        /**
+         * Obtain the Fingerprint associated with this operation.  Applications are discouraged
+         * from associating specific fingers with specific applications or operations.  Hence this
+         * is not public.
+         * @hide
+         */
+        public Fingerprint getFingerprint() { return mFingerprint; }
+    };
+
+    /**
+     * Callback structure provided to {@link FingerprintManager#authenticate(CryptoObject,
+     * AuthenticationCallback, CancellationSignal, int)}. Users of {@link #FingerprintManager()}
+     * must provide an implementation of this to {@link FingerprintManager#authenticate(
+     * CryptoObject, AuthenticationCallback, CancellationSignal, int) for listening to fingerprint
+     * events.
+     */
+    public static abstract class AuthenticationCallback {
+        /**
+         * Called when an unrecoverable error has been encountered and the operation is complete.
+         * No further callbacks will be made on this object.
+         * @param errMsgId an integer identifying the error message.
+         * @param errString a human-readible error string that can be shown in UI.
+         */
+        public abstract void onAuthenticationError(int errMsgId, CharSequence errString);
+
+        /**
+         * Called when a recoverable error has been encountered during authentication.  The help
+         * string is provided to give the user guidance for what went wrong, such as
+         * "Sensor dirty, please clean it."
+         * @param helpMsgId an integer identifying the error message.
+         * @param helpString a human-readible string that can be shown in UI.
+         */
+        public abstract void onAuthenticationHelp(int helpMsgId, CharSequence helpString);
+
+        /**
+         * Called when a fingerprint is recognized.
+         * @param result an object containing authentication-related data.
+         */
+        public abstract void onAuthenticationSucceeded(AuthenticationResult result);
+    };
+
+    /**
+     * Callback structure provided to {@link FingerprintManager#enroll(long, EnrollmentCallback,
+     * CancellationSignal, int). Users of {@link #FingerprintManager()}
+     * must provide an implementation of this to {@link FingerprintManager#enroll(long,
+     * EnrollmentCallback, CancellationSignal, int) for listening to fingerprint events.
+     */
+    public static abstract class EnrollmentCallback {
+        /**
+         * Called when an unrecoverable error has been encountered and the operation is complete.
+         * No further callbacks will be made on this object.
+         * @param errMsgId an integer identifying the error message.
+         * @param errString a human-readible error string that can be shown in UI.
+         */
+        public abstract void onEnrollmentError(int errMsgId, CharSequence errString);
+
+        /**
+         * Called when a recoverable error has been encountered during enrollment.  The help
+         * string is provided to give the user guidance for what went wrong, such as
+         * "Sensor dirty, please clean it" or what they need to do next, such as
+         * "Touch sensor again."
+         * @param helpMsgId an integer identifying the error message.
+         * @param helpString a human-readible string that can be shown in UI.
+         */
+        public abstract void onEnrollmentHelp(int helpMsgId, CharSequence helpString);
+
+        /**
+         * Called as each enrollment step progresses. Enrollment is considered complete when
+         * remaining reaches 0.  This function will not be called if enrollment fails. See
+         * {@link EnrollmentCallback#onEnrollmentError(int, CharSequence)}
+         * @param remaining the number of remaining steps.
+         */
+        public abstract void onEnrollmentProgress(int remaining);
+    };
+
+    /**
+     * Callback structure provided to {@link FingerprintManager#remove(int). Users of
+     * {@link #FingerprintManager()} may optionally provide an implementation of this to
+     * {@link FingerprintManager#remove(int, int, RemovalCallback)} for listening to
+     * fingerprint template removal events.
+     */
+    public static abstract class RemovalCallback {
+        /**
+         * Called when the given fingerprint can't be removed.
+         * @param fp the fingerprint that the call attempted to remove.
+         * @param errMsgId an associated error message id.
+         * @param errString an error message indicating why the fingerprint id can't be removed.
+         */
+        public abstract void onRemovalError(Fingerprint fp, int errMsgId, CharSequence errString);
+
+        /**
+         * Called when a given fingerprint is successfully removed.
+         * @param fingerprint the fingerprint template that was removed.
+         */
+        public abstract void onRemovalSucceeded(Fingerprint fingerprint);
+    };
+
+    /**
+     * Request authentication of a crypto object.  This call warms up the fingerprint hardware
+     * and starts scanning for a fingerprint.  It terminates when
+     * {@link AuthenticationCallback#onAuthenticationError(int, CharSequence)} or
+     * {@link AuthenticationCallback#onAuthenticationSucceeded(AuthenticationResult) is called, at
+     * which point the object is no longer valid. The operation can be canceled by using the
+     * provided cancel object.
+     *
+     * @param crypto object associated with the call or null if none required.
+     * @param callback an object to receive authentication events
+     * @param cancel an object that can be used to cancel authentication
+     * @param flags optional flags
+     */
+    public void authenticate(CryptoObject crypto, AuthenticationCallback callback,
+            CancellationSignal cancel, int flags) {
+        if (callback == null) {
+            throw new IllegalArgumentException("Must supply an authentication callback");
+        }
+
+        // TODO: handle cancel
+
+        if (mService != null) try {
+            mAuthenticationCallback = callback;
+            mCryptoObject = crypto;
+            long sessionId = 0; // TODO: get from crypto object
+            startListening();
+            mService.authenticate(mToken, sessionId, getCurrentUserId(), flags);
+        } catch (RemoteException e) {
+            Log.v(TAG, "Remote exception while authenticating: ", e);
+            stopListening();
+        }
+    }
+
+    /**
+     * Request fingerprint enrollment. This call warms up the fingerprint hardware
+     * and starts scanning for fingerprints. Progress will be indicated by callbacks to the
+     * {@link EnrollmentCallback} object. It terminates when
+     * {@link EnrollmentCallback#onEnrollmentError(int, CharSequence)} or
+     * {@link EnrollmentCallback#onEnrollmentProgress(int) is called with remaining == 0, at
+     * which point the object is no longer valid. The operation can be canceled by using the
+     * provided cancel object.
+     * @param challenge a unique id provided by a recent verification of device credentials
+     *     (e.g. pin, pattern or password).
+     * @param callback an object to receive enrollment events
+     * @param cancel an object that can be used to cancel enrollment
+     * @param flags optional flags
+     */
+    public void enroll(long challenge, EnrollmentCallback callback,
+            CancellationSignal cancel, int flags) {
+        if (callback == null) {
+            throw new IllegalArgumentException("Must supply an enrollment callback");
+        }
+
+        // TODO: handle cancel
+
+        if (mService != null) try {
+            mEnrollmentCallback = callback;
+            startListening();
+            mService.enroll(mToken, getCurrentUserId(), flags);
+        } catch (RemoteException e) {
+            Log.v(TAG, "Remote exception in enroll: ", e);
+            stopListening();
+        }
+    }
+
+    /**
+     * Remove given fingerprint template from fingerprint hardware and/or protected storage.
+     * @param fp the fingerprint item to remove
+     * @param callback an optional callback to verify that fingerprint templates have been
+     * successfully removed.  May be null of no callback is required.
+     * @hide
+     */
+    public void remove(Fingerprint fp, RemovalCallback callback) {
+        if (mService != null) try {
+            mRemovalCallback = callback;
+            mRemovalFingerprint = fp;
+            startListening();
+            mService.remove(mToken, fp.getFingerId(), getCurrentUserId());
+        } catch (RemoteException e) {
+            Log.v(TAG, "Remote in remove: ", e);
+            stopListening();
+        }
+    }
+
+    /**
+     * Renames the given fingerprint template
+     * @param fpId the fingerprint id
+     * @param newName the new name
+     * @hide
+     */
+    public void rename(int fpId, String newName) {
+        // Renames the given fpId
+        if (mService != null) {
+            try {
+                mService.rename(fpId, getCurrentUserId(), newName);
+            } catch (RemoteException e) {
+                Log.v(TAG, "Remote exception in rename(): ", e);
+            }
+        } else {
+            Log.w(TAG, "rename(): Service not connected!");
+        }
+    }
+
+    /**
+     * Obtain the list of enrolled fingerprints templates.
+     * @return list of current fingerprint items
+     */
+    public List<Fingerprint> getEnrolledFingerprints() {
+        if (mService != null) try {
+            return mService.getEnrolledFingerprints(getCurrentUserId());
+        } catch (RemoteException e) {
+            Log.v(TAG, "Remote exception in getEnrolledFingerprints: ", e);
+        }
+        return null;
+    }
+
+    /**
+     * Determine if fingerprint hardware is present and functional.
+     * @return true if hardware is present and functional, false otherwise.
+     * @hide
+     */
+    public boolean isHardwareDetected() {
+        if (mService != null) {
+            try {
+                long deviceId = 0; /* TODO: plumb hardware id to FPMS */
+                return mService.isHardwareDetected(deviceId);
+            } catch (RemoteException e) {
+                Log.v(TAG, "Remote exception in isFingerprintHardwareDetected(): ", e);
+            }
+        } else {
+            Log.w(TAG, "isFingerprintHardwareDetected(): Service not connected!");
+        }
+        return false;
+    }
 
     private Handler mHandler = new Handler() {
         public void handleMessage(android.os.Message msg) {
-            if (mClientReceiver != null) {
-                switch(msg.what) {
-                    case MSG_ENROLL_RESULT:
-                        mClientReceiver.onEnrollResult(msg.arg1, msg.arg2);
-                        break;
-                    case MSG_ACQUIRED:
-                        mClientReceiver.onAcquired(msg.arg1);
-                        break;
-                    case MSG_PROCESSED:
-                        mClientReceiver.onProcessed(msg.arg1);
-                        break;
-                    case MSG_ERROR:
-                        mClientReceiver.onError(msg.arg1);
-                        break;
-                    case MSG_REMOVED:
-                        mClientReceiver.onRemoved(msg.arg1);
+            switch(msg.what) {
+                case MSG_ENROLL_RESULT:
+                    sendEnrollResult((Fingerprint) msg.obj, msg.arg1 /* remaining */);
+                    break;
+                case MSG_ACQUIRED:
+                    sendAcquiredResult((Long) msg.obj /* deviceId */, msg.arg1 /* acquire info */);
+                    break;
+                case MSG_PROCESSED:
+                    sendProcessedResult((Fingerprint) msg.obj);
+                    break;
+                case MSG_ERROR:
+                    sendErrorResult((Long) msg.obj /* deviceId */, msg.arg1 /* errMsgId */);
+                    break;
+                case MSG_REMOVED:
+                    sendRemovedResult((Long) msg.obj /* deviceId */, msg.arg1 /* fingerId */,
+                            msg.arg2 /* groupId */);
+            }
+        }
+
+        private void sendRemovedResult(long deviceId, int fingerId, int groupId) {
+            if (mRemovalCallback != null) {
+                int reqFingerId = mRemovalFingerprint.getFingerId();
+                int reqGroupId = mRemovalFingerprint.getGroupId();
+                if (fingerId != reqFingerId) {
+                    Log.w(TAG, "Finger id didn't match: " + fingerId + " != " + reqFingerId);
                 }
+                if (fingerId != reqFingerId) {
+                    Log.w(TAG, "Group id didn't match: " + groupId + " != " + reqGroupId);
+                }
+                mRemovalCallback.onRemovalSucceeded(mRemovalFingerprint);
+            }
+        }
+
+        private void sendErrorResult(long deviceId, int errMsgId) {
+            if (mEnrollmentCallback != null) {
+                mEnrollmentCallback.onEnrollmentError(errMsgId, getErrorString(errMsgId));
+            } else if (mAuthenticationCallback != null) {
+                mAuthenticationCallback.onAuthenticationError(errMsgId, getErrorString(errMsgId));
+            } else if (mRemovalCallback != null) {
+                mRemovalCallback.onRemovalError(mRemovalFingerprint, errMsgId,
+                        getErrorString(errMsgId));
+            }
+        }
+
+        private void sendEnrollResult(Fingerprint fp, int remaining) {
+            if (mEnrollmentCallback != null) {
+                mEnrollmentCallback.onEnrollmentProgress(remaining);
+            }
+        }
+
+        private void sendProcessedResult(Fingerprint fp) {
+            if (mAuthenticationCallback != null) {
+                AuthenticationResult result = new AuthenticationResult(mCryptoObject, fp);
+                mAuthenticationCallback.onAuthenticationSucceeded(result);
+            }
+        }
+
+        private void sendAcquiredResult(long deviceId, int acquireInfo) {
+            final String msg = getAcquiredString(acquireInfo);
+            if (msg == null) return;
+
+            if (mEnrollmentCallback != null) {
+                mEnrollmentCallback.onEnrollmentHelp(acquireInfo, msg);
+            } else if (mAuthenticationCallback != null) {
+                mAuthenticationCallback.onAuthenticationHelp(acquireInfo, msg);
+            }
+        }
+
+        private String getErrorString(int errMsg) {
+            switch (errMsg) {
+                case FINGERPRINT_ERROR_UNABLE_TO_PROCESS:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_error_unable_to_process);
+                case FINGERPRINT_ERROR_HW_UNAVAILABLE:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_error_hw_not_available);
+                case FINGERPRINT_ERROR_NO_SPACE:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_error_no_space);
+                case FINGERPRINT_ERROR_TIMEOUT:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_error_timeout);
+                default:
+                    if (errMsg >= FINGERPRINT_ERROR_VENDOR_BASE) {
+                        int msgNumber = errMsg - FINGERPRINT_ERROR_VENDOR_BASE;
+                        String[] msgArray = mContext.getResources().getStringArray(
+                                com.android.internal.R.array.fingerprint_error_vendor);
+                        if (msgNumber < msgArray.length) {
+                            return msgArray[msgNumber];
+                        }
+                    }
+                    return null;
+            }
+        }
+
+        private String getAcquiredString(int acquireInfo) {
+            switch (acquireInfo) {
+                case FINGERPRINT_ACQUIRED_GOOD:
+                    return null;
+                case FINGERPRINT_ACQUIRED_PARTIAL:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_acquired_partial);
+                case FINGERPRINT_ACQUIRED_INSUFFICIENT:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_acquired_insufficient);
+                case FINGERPRINT_ACQUIRED_IMAGER_DIRTY:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_acquired_imager_dirty);
+                case FINGERPRINT_ACQUIRED_TOO_SLOW:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_acquired_too_slow);
+                case FINGERPRINT_ACQUIRED_TOO_FAST:
+                    return mContext.getString(
+                        com.android.internal.R.string.fingerprint_acquired_too_fast);
+                default:
+                    if (acquireInfo >= FINGERPRINT_ACQUIRED_VENDOR_BASE) {
+                        int msgNumber = acquireInfo - FINGERPRINT_ACQUIRED_VENDOR_BASE;
+                        String[] msgArray = mContext.getResources().getStringArray(
+                                com.android.internal.R.array.fingerprint_acquired_vendor);
+                        if (msgNumber < msgArray.length) {
+                            return msgArray[msgNumber];
+                        }
+                    }
+                    return null;
             }
         }
     };
 
-    public static final class FingerprintItem {
-        public CharSequence name;
-        public int id;
-        FingerprintItem(CharSequence name, int id) {
-            this.name = name;
-            this.id = id;
-        }
-    }
-
     /**
      * @hide
      */
@@ -117,99 +490,6 @@
         }
     }
 
-    private IFingerprintServiceReceiver mServiceReceiver = new IFingerprintServiceReceiver.Stub() {
-
-        public void onEnrollResult(int fingerprintId,  int remaining) {
-            mHandler.obtainMessage(MSG_ENROLL_RESULT, fingerprintId, remaining).sendToTarget();
-        }
-
-        public void onAcquired(int acquireInfo) {
-            mHandler.obtainMessage(MSG_ACQUIRED, acquireInfo, 0).sendToTarget();
-        }
-
-        public void onProcessed(int fingerprintId) {
-            mHandler.obtainMessage(MSG_PROCESSED, fingerprintId, 0).sendToTarget();
-        }
-
-        public void onError(int error) {
-            mHandler.obtainMessage(MSG_ERROR, error, 0).sendToTarget();
-        }
-
-        public void onRemoved(int fingerprintId) {
-            mHandler.obtainMessage(MSG_REMOVED, fingerprintId, 0).sendToTarget();
-        }
-    };
-
-    /**
-     * Determine whether the user has at least one fingerprint enrolled and enabled.
-     *
-     * @return true if at least one is enrolled and enabled
-     */
-    public boolean enrolledAndEnabled() {
-        ContentResolver res = mContext.getContentResolver();
-        return Settings.Secure.getInt(res, "fingerprint_enabled", 0) != 0
-                && FingerprintUtils.getFingerprintIdsForUser(res, getCurrentUserId()).length > 0;
-    }
-
-    /**
-     * Start the enrollment process.  Timeout dictates how long to wait for the user to
-     * enroll a fingerprint.
-     *
-     * @param timeout
-     */
-    public void enroll(long timeout) {
-        if (mServiceReceiver == null) {
-            sendError(FINGERPRINT_ERROR_NO_RECEIVER, 0, 0);
-            return;
-        }
-        if (mService != null) try {
-            mService.enroll(mToken, timeout, getCurrentUserId());
-        } catch (RemoteException e) {
-            Log.v(TAG, "Remote exception while enrolling: ", e);
-            sendError(FINGERPRINT_ERROR_HW_UNAVAILABLE, 0, 0);
-        }
-    }
-
-    /**
-     * Remove the given fingerprintId from the system.  FingerprintId of 0 has special meaning
-     * which is to delete all fingerprint data for the current user. Use with caution.
-     * @param fingerprintId
-     */
-    public void remove(int fingerprintId) {
-        if (mServiceReceiver == null) {
-            sendError(FINGERPRINT_ERROR_NO_RECEIVER, 0, 0);
-            return;
-        }
-        if (mService != null) {
-            try {
-                mService.remove(mToken, fingerprintId, getCurrentUserId());
-            } catch (RemoteException e) {
-                Log.v(TAG, "Remote exception during remove of fingerprintId: " + fingerprintId, e);
-            }
-        } else {
-            Log.w(TAG, "remove(): Service not connected!");
-            sendError(FINGERPRINT_ERROR_HW_UNAVAILABLE, 0, 0);
-        }
-    }
-
-    /**
-     * Starts listening for fingerprint events.  When a finger is scanned or recognized, the
-     * client will be notified via the callback.
-     */
-    public void startListening(FingerprintManagerReceiver receiver) {
-        mClientReceiver = receiver;
-        if (mService != null) {
-            try {
-                mService.startListening(mToken, mServiceReceiver, getCurrentUserId());
-            } catch (RemoteException e) {
-                Log.v(TAG, "Remote exception in startListening(): ", e);
-            }
-        } else {
-            Log.w(TAG, "startListening(): Service not connected!");
-            sendError(FINGERPRINT_ERROR_HW_UNAVAILABLE, 0, 0);
-        }
-    }
-
     private int getCurrentUserId() {
         try {
             return ActivityManagerNative.getDefault().getCurrentUser().id;
@@ -222,92 +502,62 @@
     /**
      * Stops the client from listening to fingerprint events.
      */
-    public void stopListening() {
+    private void stopListening() {
         if (mService != null) {
             try {
-                mService.stopListening(mToken, getCurrentUserId());
-                mClientReceiver = null;
+                if (mListening) {
+                    mService.removeListener(mToken, mServiceReceiver);
+                    mListening = false;
+                }
             } catch (RemoteException e) {
                 Log.v(TAG, "Remote exception in stopListening(): ", e);
             }
         } else {
             Log.w(TAG, "stopListening(): Service not connected!");
-            sendError(FINGERPRINT_ERROR_HW_UNAVAILABLE, 0, 0);
         }
     }
 
-    public void enrollCancel() {
-        if (mServiceReceiver == null) {
-            sendError(FINGERPRINT_ERROR_NO_RECEIVER, 0, 0);
-            return;
-        }
-        if (mService != null) {
-            try {
-                mService.enrollCancel(mToken, getCurrentUserId());
-                mClientReceiver = null;
-            } catch (RemoteException e) {
-                Log.v(TAG, "Remote exception in enrollCancel(): ", e);
-                sendError(FINGERPRINT_ERROR_HW_UNAVAILABLE, 0, 0);
-            }
-        } else {
-            Log.w(TAG, "enrollCancel(): Service not connected!");
-        }
-    }
-
-    private void sendError(int msg, int arg1, int arg2) {
-        mHandler.obtainMessage(msg, arg1, arg2);
-    }
-
     /**
-     * @return list of current fingerprint items
-     * @hide
+     * Starts listening for fingerprint events for this client.
      */
-    public List<FingerprintItem> getEnrolledFingerprints() {
-        int[] ids = FingerprintUtils.getFingerprintIdsForUser(mContext.getContentResolver(),
-                getCurrentUserId());
-        List<FingerprintItem> result = new ArrayList<FingerprintItem>();
-        for (int i = 0; i < ids.length; i++) {
-            // TODO: persist names in Settings
-            FingerprintItem item = new FingerprintItem("Finger" + ids[i], ids[i]);
-            result.add(item);
-        }
-        return result;
-    }
-
-    /**
-     * Determine if fingerprint hardware is present and functional.
-     * @return true if hardware is present and functional, false otherwise.
-     * @hide
-     */
-    public boolean isHardwareDetected() {
+    private void startListening() {
         if (mService != null) {
             try {
-                return mService.isHardwareDetected();
+                if (!mListening) {
+                    mService.addListener(mToken, mServiceReceiver, getCurrentUserId());
+                    mListening = true;
+                }
             } catch (RemoteException e) {
-                Log.v(TAG, "Remote exception in isFingerprintHardwareDetected(): ", e);
+                Log.v(TAG, "Remote exception in startListening(): ", e);
             }
         } else {
-            Log.w(TAG, "isFingerprintHardwareDetected(): Service not connected!");
+            Log.w(TAG, "startListening(): Service not connected!");
         }
-        return false;
     }
 
-    /**
-     * Renames the given fingerprint template
-     * @param fpId the fingerprint id
-     * @param newName the new name
-     * @hide
-     */
-    public void rename(int fpId, String newName) {
-        // Renames the given fpId
-        if (mService != null) {
-            try {
-                mService.rename(fpId, newName);
-            } catch (RemoteException e) {
-                Log.v(TAG, "Remote exception in rename(): ", e);
-            }
-        } else {
-            Log.w(TAG, "rename(): Service not connected!");
+    private IFingerprintServiceReceiver mServiceReceiver = new IFingerprintServiceReceiver.Stub() {
+
+        public void onEnrollResult(long deviceId, int fingerId, int groupId, int remaining) {
+            mHandler.obtainMessage(MSG_ENROLL_RESULT, remaining, 0,
+                    new Fingerprint(null, groupId, fingerId, deviceId)).sendToTarget();
         }
-    }
+
+        public void onAcquired(long deviceId, int acquireInfo) {
+            mHandler.obtainMessage(MSG_ACQUIRED, acquireInfo, 0, deviceId).sendToTarget();
+        }
+
+        public void onProcessed(long deviceId, int fingerId, int groupId) {
+            mHandler.obtainMessage(MSG_PROCESSED,
+                    new Fingerprint(null, groupId, fingerId, deviceId)).sendToTarget();
+        }
+
+        public void onError(long deviceId, int error) {
+            mHandler.obtainMessage(MSG_ERROR, error, 0, deviceId).sendToTarget();
+        }
+
+        public void onRemoved(long deviceId, int fingerId, int groupId) {
+            mHandler.obtainMessage(MSG_REMOVED, fingerId, groupId, deviceId).sendToTarget();
+        }
+    };
+
 }
\ No newline at end of file
diff --git a/core/java/android/service/fingerprint/FingerprintManagerReceiver.java b/core/java/android/service/fingerprint/FingerprintManagerReceiver.java
deleted file mode 100644
index 85677ba..0000000
--- a/core/java/android/service/fingerprint/FingerprintManagerReceiver.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package android.service.fingerprint;
-/**
- * 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.
- */
-
-/**
- * @hide
- */
-public class FingerprintManagerReceiver {
-    /**
-     * Fingerprint enrollment progress update. Enrollment is considered complete if
-     * remaining hits 0 without {@link #onError(int)} being called.
-     *
-     * @param fingerprintId the fingerprint we're currently enrolling
-     * @param remaining the number of samples required to complete enrollment. It's up to
-     * the hardware to define what each step in enrollment means. Some hardware
-     * requires multiple samples of the same part of the finger.  Others require sampling of
-     * different parts of the finger.  The enrollment flow can use remaining to
-     * mean "step x" of the process or "just need another sample."
-     */
-    public void onEnrollResult(int fingerprintId,  int remaining) { }
-
-    /**
-     * Fingerprint touch detected, but not processed yet. Clients will use this message to
-     * determine a good or bad scan before the fingerprint is processed.  This is meant for the
-     * client to provide feedback about the scan or alert the user that recognition is to follow.
-     *
-     * @param acquiredInfo one of:
-     * {@link FingerprintManager#FINGERPRINT_ACQUIRED_GOOD},
-     * {@link FingerprintManager#FINGERPRINT_ACQUIRED_PARTIAL},
-     * {@link FingerprintManager#FINGERPRINT_ACQUIRED_INSUFFICIENT},
-     * {@link FingerprintManager#FINGERPRINT_ACQUIRED_IMAGER_DIRTY},
-     * {@link FingerprintManager#FINGERPRINT_ACQUIRED_TOO_SLOW},
-     * {@link FingerprintManager#FINGERPRINT_ACQUIRED_TOO_FAST}
-     */
-    public void onAcquired(int acquiredInfo) { }
-
-    /**
-     * Fingerprint has been detected and processed.  A non-zero return indicates a valid
-     * fingerprint was detected.
-     *
-     * @param fingerprintId the finger id, or 0 if not recognized.
-     */
-    public void onProcessed(int fingerprintId) { }
-
-    /**
-     * An error was detected during scan or enrollment.  One of
-     * {@link FingerprintManager#FINGERPRINT_ERROR_HW_UNAVAILABLE},
-     * {@link FingerprintManager#FINGERPRINT_ERROR_UNABLE_TO_PROCESS} or
-     * {@link FingerprintManager#FINGERPRINT_ERROR_TIMEOUT}
-     * {@link FingerprintManager#FINGERPRINT_ERROR_NO_SPACE}
-     *
-     * @param error one of the above error codes
-     */
-    public void onError(int error) { }
-
-    /**
-     * The given fingerprint template was successfully removed by the driver.
-     * See {@link FingerprintManager#remove(int)}
-     *
-     * @param fingerprintId id of template to remove.
-     */
-    public void onRemoved(int fingerprintId) { }
-}
\ No newline at end of file
diff --git a/core/java/android/service/fingerprint/FingerprintUtils.java b/core/java/android/service/fingerprint/FingerprintUtils.java
index cc17b99..62acbb9 100644
--- a/core/java/android/service/fingerprint/FingerprintUtils.java
+++ b/core/java/android/service/fingerprint/FingerprintUtils.java
@@ -67,7 +67,7 @@
         return toIntArray(tmp);
     }
 
-    public static void addFingerprintIdForUser(int fingerId, ContentResolver res, int userId) {
+    public static void addFingerprintIdForUser(ContentResolver res, int fingerId, int userId) {
         // FingerId 0 has special meaning.
         if (fingerId == 0) {
             Log.w(TAG, "Tried to add fingerId 0");
diff --git a/core/java/android/service/fingerprint/IFingerprintService.aidl b/core/java/android/service/fingerprint/IFingerprintService.aidl
index 9b4750b..e5d3ad4 100644
--- a/core/java/android/service/fingerprint/IFingerprintService.aidl
+++ b/core/java/android/service/fingerprint/IFingerprintService.aidl
@@ -17,31 +17,42 @@
 
 import android.os.Bundle;
 import android.service.fingerprint.IFingerprintServiceReceiver;
+import android.service.fingerprint.Fingerprint;
+import java.util.List;
 
 /**
  * Communication channel from client to the fingerprint service.
  * @hide
  */
 interface IFingerprintService {
-    // Any errors resulting from this call will be returned to the listener
-    void enroll(IBinder token, long timeout, int userId);
+    // Authenticate the given sessionId with a fingerprint
+    void authenticate(IBinder token, long sessionId, int groupId, int flags);
+
+    // Start fingerprint enrollment
+    void enroll(IBinder token, int groupId, int flags);
 
     // Any errors resulting from this call will be returned to the listener
-    void enrollCancel(IBinder token, int userId);
+    void remove(IBinder token, int fingerId, int groupId);
 
-    // Any errors resulting from this call will be returned to the listener
-    void remove(IBinder token, int fingerprintId, int userId);
+    // Rename the fingerprint specified by fingerId and groupId to the given name
+    void rename(int fingerId, int groupId, String name);
 
-    // Start listening for fingerprint events.  This has the side effect of starting
-    // the hardware if not already started.
-    void startListening(IBinder token, IFingerprintServiceReceiver receiver, int userId);
+    // Get a list of enrolled fingerprints in the given group.
+    List<Fingerprint> getEnrolledFingerprints(int groupId);
 
-    // Stops listening for fingerprints
-    void stopListening(IBinder token, int userId);
+    // Register listener for an instance of FingerprintManager
+    void addListener(IBinder token, IFingerprintServiceReceiver receiver, int userId);
+
+    // Unregister listener for an instance of FingerprintManager
+    void removeListener(IBinder token, IFingerprintServiceReceiver receiver);
 
     // Determine if HAL is loaded and ready
-    boolean isHardwareDetected();
+    boolean isHardwareDetected(long deviceId);
 
-    // Rename the given fingerprint id
-    void rename(int fpId, String name);
+    // Gets the number of hardware devices
+    // int getHardwareDeviceCount();
+
+    // Gets the unique device id for hardware enumerated at i
+    // long getHardwareDevice(int i);
+
 }
diff --git a/core/java/android/service/fingerprint/IFingerprintServiceReceiver.aidl b/core/java/android/service/fingerprint/IFingerprintServiceReceiver.aidl
index af4128f..f025064 100644
--- a/core/java/android/service/fingerprint/IFingerprintServiceReceiver.aidl
+++ b/core/java/android/service/fingerprint/IFingerprintServiceReceiver.aidl
@@ -23,9 +23,9 @@
  * @hide
  */
 oneway interface IFingerprintServiceReceiver {
-    void onEnrollResult(int fingerprintId,  int remaining);
-    void onAcquired(int acquiredInfo);
-    void onProcessed(int fingerprintId);
-    void onError(int error);
-    void onRemoved(int fingerprintId);
+    void onEnrollResult(long deviceId, int fingerId, int groupId, int remaining);
+    void onAcquired(long deviceId, int acquiredInfo);
+    void onProcessed(long deviceId, int fingerId, int groupId);
+    void onError(long deviceId, int error);
+    void onRemoved(long deviceId, int fingerId, int groupId);
 }
diff --git a/core/java/android/service/wallpaper/WallpaperService.java b/core/java/android/service/wallpaper/WallpaperService.java
index d46b6f5..1674950 100644
--- a/core/java/android/service/wallpaper/WallpaperService.java
+++ b/core/java/android/service/wallpaper/WallpaperService.java
@@ -155,7 +155,6 @@
                 WindowManager.LayoutParams.PRIVATE_FLAG_WANTS_OFFSET_NOTIFICATIONS;
         int mCurWindowFlags = mWindowFlags;
         int mCurWindowPrivateFlags = mWindowPrivateFlags;
-        int mOutsetBottomPx;
         final Rect mVisibleInsets = new Rect();
         final Rect mWinFrame = new Rect();
         final Rect mOverscanInsets = new Rect();
@@ -624,18 +623,9 @@
                     mLayout.token = mWindowToken;
 
                     if (!mCreated) {
-                        // Retrieve watch round and outset info
-                        final WindowManager windowService = (WindowManager)getSystemService(
-                                Context.WINDOW_SERVICE);
+                        // Retrieve watch round info
                         TypedArray windowStyle = obtainStyledAttributes(
                                 com.android.internal.R.styleable.Window);
-                        final Display display = windowService.getDefaultDisplay();
-                        final boolean shouldUseBottomOutset =
-                                display.getDisplayId() == Display.DEFAULT_DISPLAY;
-                        if (shouldUseBottomOutset) {
-                            mOutsetBottomPx = ScreenShapeHelper.getWindowOutsetBottomPx(
-                                    getResources().getDisplayMetrics(), windowStyle);
-                        }
                         mWindowIsRound = ScreenShapeHelper.getWindowIsRound(getResources());
                         windowStyle.recycle();
 
@@ -770,10 +760,7 @@
                             mDispatchedStableInsets.set(mStableInsets);
                             mFinalSystemInsets.set(mDispatchedOverscanInsets);
                             mFinalStableInsets.set(mDispatchedStableInsets);
-                            if (mOutsetBottomPx != 0) {
-                                mFinalSystemInsets.bottom =
-                                        mIWallpaperEngine.mDisplayPadding.bottom + mOutsetBottomPx;
-                            }
+                            mFinalSystemInsets.bottom = mIWallpaperEngine.mDisplayPadding.bottom;
                             WindowInsets insets = new WindowInsets(mFinalSystemInsets,
                                     null, mFinalStableInsets, mWindowIsRound);
                             onApplyWindowInsets(insets);
diff --git a/core/java/android/text/Html.java b/core/java/android/text/Html.java
index 8cf1b4b..7bebbfb 100644
--- a/core/java/android/text/Html.java
+++ b/core/java/android/text/Html.java
@@ -244,13 +244,18 @@
                 next++;
             }
 
-            withinParagraph(out, text, i, next - nl, nl, next == end);
+            if (withinParagraph(out, text, i, next - nl, nl, next == end)) {
+                /* Paragraph should be closed */
+                out.append("</p>\n");
+                out.append(getOpenParaTagWithDirection(text, next, end));
+            }
         }
 
         out.append("</p>\n");
     }
 
-    private static void withinParagraph(StringBuilder out, Spanned text,
+    /* Returns true if the caller should close and reopen the paragraph. */
+    private static boolean withinParagraph(StringBuilder out, Spanned text,
                                         int start, int end, int nl,
                                         boolean last) {
         int next;
@@ -363,17 +368,14 @@
             }
         }
 
-        String p = last ? "" : "</p>\n" + getOpenParaTagWithDirection(text, start, end);
-
         if (nl == 1) {
             out.append("<br>\n");
-        } else if (nl == 2) {
-            out.append(p);
+            return false;
         } else {
             for (int i = 2; i < nl; i++) {
                 out.append("<br>");
             }
-            out.append(p);
+            return !last;
         }
     }
 
diff --git a/core/java/android/text/Layout.java b/core/java/android/text/Layout.java
index fcf1828..928bf16 100644
--- a/core/java/android/text/Layout.java
+++ b/core/java/android/text/Layout.java
@@ -1153,7 +1153,10 @@
                 return end - 1;
             }
 
-            if (ch != ' ' && ch != '\t') {
+            // Note: keep this in sync with Minikin LineBreaker::isLineEndSpace()
+            if (!(ch == ' ' || ch == '\t' || ch == 0x1680 ||
+                    (0x2000 <= ch && ch <= 0x200A && ch != 0x2007) ||
+                    ch == 0x205F || ch == 0x3000)) {
                 break;
             }
 
diff --git a/core/java/android/text/StaticLayout.java b/core/java/android/text/StaticLayout.java
index ee39e27..b47418f 100644
--- a/core/java/android/text/StaticLayout.java
+++ b/core/java/android/text/StaticLayout.java
@@ -170,8 +170,9 @@
          * Measurement and break iteration is done in native code. The protocol for using
          * the native code is as follows.
          *
-         * For each paragraph, do a nSetText of the paragraph text. Then, for each run within the
-         * paragraph:
+         * For each paragraph, do a nSetText of the paragraph text. Also do nSetLineWidth.
+         *
+         * Then, for each run within the paragraph:
          *  - setLocale (this must be done at least for the first run, optional afterwards)
          *  - one of the following, depending on the type of run:
          *    + addStyleRun (a text run, to be measured in native code)
@@ -459,7 +460,26 @@
             byte[] chdirs = measured.mLevels;
             int dir = measured.mDir;
             boolean easy = measured.mEasy;
-            nSetText(b.mNativePtr, chs, paraEnd - paraStart);
+
+            // tab stop locations
+            int[] variableTabStops = null;
+            if (spanned != null) {
+                TabStopSpan[] spans = getParagraphSpans(spanned, paraStart,
+                        paraEnd, TabStopSpan.class);
+                if (spans.length > 0) {
+                    int[] stops = new int[spans.length];
+                    for (int i = 0; i < spans.length; i++) {
+                        stops[i] = spans[i].getTabStop();
+                    }
+                    Arrays.sort(stops, 0, stops.length);
+                    variableTabStops = stops;
+                }
+            }
+
+            int breakStrategy = 0;  // 0 = kBreakStrategy_Greedy
+            nSetupParagraph(b.mNativePtr, chs, paraEnd - paraStart,
+                    firstWidth, firstWidthLineCount, restWidth,
+                    variableTabStops, TAB_INCREMENT, breakStrategy);
 
             // measurement has to be done before performing line breaking
             // but we don't want to recompute fontmetrics or span ranges the
@@ -505,25 +525,9 @@
                 spanEndCacheCount++;
             }
 
-            // tab stop locations
-            int[] variableTabStops = null;
-            if (spanned != null) {
-                TabStopSpan[] spans = getParagraphSpans(spanned, paraStart,
-                        paraEnd, TabStopSpan.class);
-                if (spans.length > 0) {
-                    int[] stops = new int[spans.length];
-                    for (int i = 0; i < spans.length; i++) {
-                        stops[i] = spans[i].getTabStop();
-                    }
-                    Arrays.sort(stops, 0, stops.length);
-                    variableTabStops = stops;
-                }
-            }
-
             nGetWidths(b.mNativePtr, widths);
-            int breakCount = nComputeLineBreaks(b.mNativePtr, paraEnd - paraStart, firstWidth,
-                    firstWidthLineCount, restWidth, variableTabStops, TAB_INCREMENT, false, lineBreaks,
-                    lineBreaks.breaks, lineBreaks.widths, lineBreaks.flags, lineBreaks.breaks.length);
+            int breakCount = nComputeLineBreaks(b.mNativePtr, lineBreaks, lineBreaks.breaks,
+                    lineBreaks.widths, lineBreaks.flags, lineBreaks.breaks.length);
 
             int[] breaks = lineBreaks.breaks;
             float[] lineWidths = lineBreaks.widths;
@@ -966,7 +970,10 @@
     private static native void nFinishBuilder(long nativePtr);
     private static native void nSetLocale(long nativePtr, String locale);
 
-    private static native void nSetText(long nativePtr, char[] text, int length);
+    // Set up paragraph text and settings; done as one big method to minimize jni crossings
+    private static native void nSetupParagraph(long nativePtr, char[] text, int length,
+            float firstWidth, int firstWidthLineCount, float restWidth,
+            int[] variableTabStops, int defaultTabStop, int breakStrategy);
 
     private static native float nAddStyleRun(long nativePtr, long nativePaint,
             long nativeTypeface, int start, int end, boolean isRtl);
@@ -983,9 +990,7 @@
     // the arrays inside the LineBreaks objects are passed in as well
     // to reduce the number of JNI calls in the common case where the
     // arrays do not have to be resized
-    private static native int nComputeLineBreaks(long nativePtr,
-            int length, float firstWidth, int firstWidthLineCount, float restWidth,
-            int[] variableTabStops, int defaultTabStop, boolean optimize, LineBreaks recycle,
+    private static native int nComputeLineBreaks(long nativePtr, LineBreaks recycle,
             int[] recycleBreaks, float[] recycleWidths, boolean[] recycleFlags, int recycleLength);
 
     private int mLineCount;
diff --git a/core/java/android/text/style/URLSpan.java b/core/java/android/text/style/URLSpan.java
index d29bfb6..0669b6f 100644
--- a/core/java/android/text/style/URLSpan.java
+++ b/core/java/android/text/style/URLSpan.java
@@ -16,6 +16,7 @@
 
 package android.text.style;
 
+import android.content.ActivityNotFoundException;
 import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
@@ -23,6 +24,7 @@
 import android.provider.Browser;
 import android.text.ParcelableSpan;
 import android.text.TextUtils;
+import android.util.Log;
 import android.view.View;
 
 public class URLSpan extends ClickableSpan implements ParcelableSpan {
@@ -59,6 +61,10 @@
         Context context = widget.getContext();
         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
         intent.putExtra(Browser.EXTRA_APPLICATION_ID, context.getPackageName());
-        context.startActivity(intent);
+        try {
+            context.startActivity(intent);
+        } catch (ActivityNotFoundException e) {
+            Log.w("URLSpan", "Actvity was not found for intent, " + intent.toString());
+        }
     }
 }
diff --git a/core/java/android/util/IntArray.java b/core/java/android/util/IntArray.java
index e8d3947..9326203 100644
--- a/core/java/android/util/IntArray.java
+++ b/core/java/android/util/IntArray.java
@@ -18,6 +18,7 @@
 
 import com.android.internal.util.ArrayUtils;
 
+import java.util.Arrays;
 import libcore.util.EmptyArray;
 
 /**
@@ -78,6 +79,24 @@
     }
 
     /**
+     * Searches the array for the specified value using the binary search algorithm. The array must
+     * be sorted (as by the {@link Arrays#sort(int[], int, int)} method) prior to making this call.
+     * If it is not sorted, the results are undefined. If the range contains multiple elements with
+     * the specified value, there is no guarantee which one will be found.
+     *
+     * @param value The value to search for.
+     * @return index of the search key, if it is contained in the array; otherwise, <i>(-(insertion
+     *         point) - 1)</i>. The insertion point is defined as the point at which the key would
+     *         be inserted into the array: the index of the first element greater than the key, or
+     *         {@link #size()} if all elements in the array are less than the specified key.
+     *         Note that this guarantees that the return value will be >= 0 if and only if the key
+     *         is found.
+     */
+    public int binarySearch(int value) {
+        return ContainerHelpers.binarySearch(mValues, mSize, value);
+    }
+
+    /**
      * Adds the values in the specified array to this array.
      */
     public void addAll(IntArray values) {
@@ -159,4 +178,11 @@
     public int size() {
         return mSize;
     }
+
+    /**
+     * Returns a new array with the contents of this IntArray.
+     */
+    public int[] toArray() {
+        return Arrays.copyOf(mValues, mSize);
+    }
 }
diff --git a/core/java/android/view/TextureView.java b/core/java/android/view/TextureView.java
index 59ec058..ad34f02 100644
--- a/core/java/android/view/TextureView.java
+++ b/core/java/android/view/TextureView.java
@@ -723,6 +723,12 @@
             mSurface.release();
         }
         mSurface = surfaceTexture;
+
+        // If the view is visible, update the listener in the new surface to use
+        // the existing listener in the view.
+        if (((mViewFlags & VISIBILITY_MASK) == VISIBLE)) {
+            mSurface.setOnFrameAvailableListener(mUpdateListener, mAttachInfo.mHandler);
+        }
         mUpdateSurface = true;
         invalidateParentIfNeeded();
     }
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index f5de8e3..cfcc6fe 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -83,6 +83,7 @@
 import android.view.accessibility.AccessibilityEventSource;
 import android.view.accessibility.AccessibilityManager;
 import android.view.accessibility.AccessibilityNodeInfo;
+import android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction;
 import android.view.accessibility.AccessibilityNodeProvider;
 import android.view.animation.Animation;
 import android.view.animation.AnimationUtils;
@@ -3168,6 +3169,9 @@
     private Drawable mBackground;
     private TintInfo mBackgroundTint;
 
+    @ViewDebug.ExportedProperty(deepExport = true, prefix = "fg_")
+    private ForegroundInfo mForegroundInfo;
+
     /**
      * RenderNode used for backgrounds.
      * <p>
@@ -3182,13 +3186,23 @@
 
     private String mTransitionName;
 
-    private static class TintInfo {
+    static class TintInfo {
         ColorStateList mTintList;
         PorterDuff.Mode mTintMode;
         boolean mHasTintMode;
         boolean mHasTintList;
     }
 
+    private static class ForegroundInfo {
+        private Drawable mDrawable;
+        private TintInfo mTintInfo;
+        private int mGravity = Gravity.FILL;
+        private boolean mInsidePadding = true;
+        private boolean mBoundsChanged = true;
+        private final Rect mSelfBounds = new Rect();
+        private final Rect mOverlayBounds = new Rect();
+    }
+
     static class ListenerInfo {
         /**
          * Listener used to dispatch focus change events.
@@ -4056,6 +4070,25 @@
                     setOutlineProviderFromAttribute(a.getInt(R.styleable.View_outlineProvider,
                             PROVIDER_BACKGROUND));
                     break;
+                case R.styleable.View_foreground:
+                    setForeground(a.getDrawable(attr));
+                    break;
+                case R.styleable.View_foregroundGravity:
+                    setForegroundGravity(a.getInt(attr, Gravity.NO_GRAVITY));
+                    break;
+                case R.styleable.View_foregroundTintMode:
+                    setForegroundTintMode(Drawable.parseTintMode(a.getInt(attr, -1), null));
+                    break;
+                case R.styleable.View_foregroundTint:
+                    setForegroundTintList(a.getColorStateList(attr));
+                    break;
+                case R.styleable.View_foregroundInsidePadding:
+                    if (mForegroundInfo == null) {
+                        mForegroundInfo = new ForegroundInfo();
+                    }
+                    mForegroundInfo.mInsidePadding = a.getBoolean(attr,
+                            mForegroundInfo.mInsidePadding);
+                    break;
             }
         }
 
@@ -4813,10 +4846,11 @@
      * @hide
      */
     protected boolean performButtonActionOnTouchDown(MotionEvent event) {
-        if ((event.getButtonState() & MotionEvent.BUTTON_SECONDARY) != 0) {
-            if (showContextMenu(event.getX(), event.getY(), event.getMetaState())) {
-                return true;
-            }
+        if (event.getToolType(0) == MotionEvent.TOOL_TYPE_MOUSE &&
+            (event.getButtonState() & MotionEvent.BUTTON_SECONDARY) != 0) {
+            showContextMenu(event.getX(), event.getY(), event.getMetaState());
+            mPrivateFlags |= PFLAG_CANCEL_NEXT_UP_EVENT;
+            return true;
         }
         return false;
     }
@@ -5781,6 +5815,8 @@
                     | AccessibilityNodeInfo.MOVEMENT_GRANULARITY_WORD
                     | AccessibilityNodeInfo.MOVEMENT_GRANULARITY_PARAGRAPH);
         }
+
+        info.addAction(AccessibilityAction.ACTION_SHOW_ON_SCREEN);
     }
 
     private View findLabelForView(View view, int labeledId) {
@@ -8228,6 +8264,13 @@
                     return true;
                 }
             } break;
+            case R.id.accessibility_action_show_on_screen: {
+                if (mAttachInfo != null) {
+                    final Rect r = mAttachInfo.mTmpInvalRect;
+                    getDrawingRect(r);
+                    return requestRectangleOnScreen(r, true);
+                }
+            } break;
         }
         return false;
     }
@@ -8801,6 +8844,10 @@
         if (dr != null && visible != dr.isVisible()) {
             dr.setVisible(visible, false);
         }
+        final Drawable fg = mForegroundInfo != null ? mForegroundInfo.mDrawable : null;
+        if (fg != null && visible != fg.isVisible()) {
+            fg.setVisible(visible, false);
+        }
     }
 
     /**
@@ -9917,6 +9964,9 @@
         }
 
         mBackgroundSizeChanged = true;
+        if (mForegroundInfo != null) {
+            mForegroundInfo.mBoundsChanged = true;
+        }
 
         final AttachInfo ai = mAttachInfo;
         if (ai != null) {
@@ -10755,6 +10805,9 @@
                 invalidate(true);
             }
             mBackgroundSizeChanged = true;
+            if (mForegroundInfo != null) {
+                mForegroundInfo.mBoundsChanged = true;
+            }
             invalidateParentIfNeeded();
             if ((mPrivateFlags2 & PFLAG2_VIEW_QUICK_REJECTED) == PFLAG2_VIEW_QUICK_REJECTED) {
                 // View was rejected last time it was drawn by its parent; this may have changed
@@ -10820,6 +10873,9 @@
                 invalidate(true);
             }
             mBackgroundSizeChanged = true;
+            if (mForegroundInfo != null) {
+                mForegroundInfo.mBoundsChanged = true;
+            }
             invalidateParentIfNeeded();
             if ((mPrivateFlags2 & PFLAG2_VIEW_QUICK_REJECTED) == PFLAG2_VIEW_QUICK_REJECTED) {
                 // View was rejected last time it was drawn by its parent; this may have changed
@@ -10879,6 +10935,9 @@
                 invalidate(true);
             }
             mBackgroundSizeChanged = true;
+            if (mForegroundInfo != null) {
+                mForegroundInfo.mBoundsChanged = true;
+            }
             invalidateParentIfNeeded();
             if ((mPrivateFlags2 & PFLAG2_VIEW_QUICK_REJECTED) == PFLAG2_VIEW_QUICK_REJECTED) {
                 // View was rejected last time it was drawn by its parent; this may have changed
@@ -10935,6 +10994,9 @@
                 invalidate(true);
             }
             mBackgroundSizeChanged = true;
+            if (mForegroundInfo != null) {
+                mForegroundInfo.mBoundsChanged = true;
+            }
             invalidateParentIfNeeded();
             if ((mPrivateFlags2 & PFLAG2_VIEW_QUICK_REJECTED) == PFLAG2_VIEW_QUICK_REJECTED) {
                 // View was rejected last time it was drawn by its parent; this may have changed
@@ -15313,13 +15375,14 @@
             // Step 4, draw the children
             dispatchDraw(canvas);
 
-            // Step 6, draw decorations (scrollbars)
-            onDrawScrollBars(canvas);
-
+            // Overlay is part of the content and draws beneath Foreground
             if (mOverlay != null && !mOverlay.isEmpty()) {
                 mOverlay.getOverlayView().dispatchDraw(canvas);
             }
 
+            // Step 6, draw decorations (foreground, scrollbars)
+            onDrawForeground(canvas);
+
             // we're done...
             return;
         }
@@ -15461,12 +15524,13 @@
 
         canvas.restoreToCount(saveCount);
 
-        // Step 6, draw decorations (scrollbars)
-        onDrawScrollBars(canvas);
-
+        // Overlay is part of the content and draws beneath Foreground
         if (mOverlay != null && !mOverlay.isEmpty()) {
             mOverlay.getOverlayView().dispatchDraw(canvas);
         }
+
+        // Step 6, draw decorations (foreground, scrollbars)
+        onDrawForeground(canvas);
     }
 
     /**
@@ -15849,6 +15913,9 @@
             mPrivateFlags |= drawn;
 
             mBackgroundSizeChanged = true;
+            if (mForegroundInfo != null) {
+                mForegroundInfo.mBoundsChanged = true;
+            }
 
             notifySubtreeAccessibilityStateChangedIfNeeded();
         }
@@ -15992,6 +16059,9 @@
         if (mBackground != null) {
             mBackground.setLayoutDirection(layoutDirection);
         }
+        if (mForegroundInfo != null && mForegroundInfo.mDrawable != null) {
+            mForegroundInfo.mDrawable.setLayoutDirection(layoutDirection);
+        }
         mPrivateFlags2 |= PFLAG2_DRAWABLE_RESOLVED;
         onResolveDrawables(layoutDirection);
     }
@@ -16047,7 +16117,8 @@
      */
     @CallSuper
     protected boolean verifyDrawable(Drawable who) {
-        return who == mBackground || (mScrollCache != null && mScrollCache.scrollBar == who);
+        return who == mBackground || (mScrollCache != null && mScrollCache.scrollBar == who)
+                || (mForegroundInfo != null && mForegroundInfo.mDrawable == who);
     }
 
     /**
@@ -16065,9 +16136,14 @@
     protected void drawableStateChanged() {
         final int[] state = getDrawableState();
 
-        final Drawable d = mBackground;
-        if (d != null && d.isStateful()) {
-            d.setState(state);
+        final Drawable bg = mBackground;
+        if (bg != null && bg.isStateful()) {
+            bg.setState(state);
+        }
+
+        final Drawable fg = mForegroundInfo != null ? mForegroundInfo.mDrawable : null;
+        if (fg != null && fg.isStateful()) {
+            fg.setState(state);
         }
 
         if (mScrollCache != null) {
@@ -16099,6 +16175,9 @@
         if (mBackground != null) {
             mBackground.setHotspot(x, y);
         }
+        if (mForegroundInfo != null && mForegroundInfo.mDrawable != null) {
+            mForegroundInfo.mDrawable.setHotspot(x, y);
+        }
 
         dispatchDrawableHotspotChanged(x, y);
     }
@@ -16270,6 +16349,9 @@
         if (mStateListAnimator != null) {
             mStateListAnimator.jumpToCurrentState();
         }
+        if (mForegroundInfo != null && mForegroundInfo.mDrawable != null) {
+            mForegroundInfo.mDrawable.jumpToCurrentState();
+        }
     }
 
     /**
@@ -16554,6 +16636,249 @@
     }
 
     /**
+     * Returns the drawable used as the foreground of this View. The
+     * foreground drawable, if non-null, is always drawn on top of the view's content.
+     *
+     * @return a Drawable or null if no foreground was set
+     *
+     * @see #onDrawForeground(Canvas)
+     */
+    public Drawable getForeground() {
+        return mForegroundInfo != null ? mForegroundInfo.mDrawable : null;
+    }
+
+    /**
+     * Supply a Drawable that is to be rendered on top of all of the content in the view.
+     *
+     * @param foreground the Drawable to be drawn on top of the children
+     *
+     * @attr ref android.R.styleable#View_foreground
+     */
+    public void setForeground(Drawable foreground) {
+        if (mForegroundInfo == null) {
+            if (foreground == null) {
+                // Nothing to do.
+                return;
+            }
+            mForegroundInfo = new ForegroundInfo();
+        }
+
+        if (foreground == mForegroundInfo.mDrawable) {
+            // Nothing to do
+            return;
+        }
+
+        if (mForegroundInfo.mDrawable != null) {
+            mForegroundInfo.mDrawable.setCallback(null);
+            unscheduleDrawable(mForegroundInfo.mDrawable);
+        }
+
+        mForegroundInfo.mDrawable = foreground;
+        mForegroundInfo.mBoundsChanged = true;
+        if (foreground != null) {
+            setWillNotDraw(false);
+            foreground.setCallback(this);
+            foreground.setLayoutDirection(getLayoutDirection());
+            if (foreground.isStateful()) {
+                foreground.setState(getDrawableState());
+            }
+            applyForegroundTint();
+        }
+        requestLayout();
+        invalidate();
+    }
+
+    /**
+     * Magic bit used to support features of framework-internal window decor implementation details.
+     * This used to live exclusively in FrameLayout.
+     *
+     * @return true if the foreground should draw inside the padding region or false
+     *         if it should draw inset by the view's padding
+     * @hide internal use only; only used by FrameLayout and internal screen layouts.
+     */
+    public boolean isForegroundInsidePadding() {
+        return mForegroundInfo != null ? mForegroundInfo.mInsidePadding : true;
+    }
+
+    /**
+     * Describes how the foreground is positioned.
+     *
+     * @return foreground gravity.
+     *
+     * @see #setForegroundGravity(int)
+     *
+     * @attr ref android.R.styleable#View_foregroundGravity
+     */
+    public int getForegroundGravity() {
+        return mForegroundInfo != null ? mForegroundInfo.mGravity
+                : Gravity.START | Gravity.TOP;
+    }
+
+    /**
+     * Describes how the foreground is positioned. Defaults to START and TOP.
+     *
+     * @param gravity see {@link android.view.Gravity}
+     *
+     * @see #getForegroundGravity()
+     *
+     * @attr ref android.R.styleable#View_foregroundGravity
+     */
+    public void setForegroundGravity(int gravity) {
+        if (mForegroundInfo == null) {
+            mForegroundInfo = new ForegroundInfo();
+        }
+
+        if (mForegroundInfo.mGravity != gravity) {
+            if ((gravity & Gravity.RELATIVE_HORIZONTAL_GRAVITY_MASK) == 0) {
+                gravity |= Gravity.START;
+            }
+
+            if ((gravity & Gravity.VERTICAL_GRAVITY_MASK) == 0) {
+                gravity |= Gravity.TOP;
+            }
+
+            mForegroundInfo.mGravity = gravity;
+            requestLayout();
+        }
+    }
+
+    /**
+     * Applies a tint to the foreground drawable. Does not modify the current tint
+     * mode, which is {@link PorterDuff.Mode#SRC_IN} by default.
+     * <p>
+     * Subsequent calls to {@link #setForeground(Drawable)} will automatically
+     * mutate the drawable and apply the specified tint and tint mode using
+     * {@link Drawable#setTintList(ColorStateList)}.
+     *
+     * @param tint the tint to apply, may be {@code null} to clear tint
+     *
+     * @attr ref android.R.styleable#View_foregroundTint
+     * @see #getForegroundTintList()
+     * @see Drawable#setTintList(ColorStateList)
+     */
+    public void setForegroundTintList(@Nullable ColorStateList tint) {
+        if (mForegroundInfo == null) {
+            mForegroundInfo = new ForegroundInfo();
+        }
+        if (mForegroundInfo.mTintInfo == null) {
+            mForegroundInfo.mTintInfo = new TintInfo();
+        }
+        mForegroundInfo.mTintInfo.mTintList = tint;
+        mForegroundInfo.mTintInfo.mHasTintList = true;
+
+        applyForegroundTint();
+    }
+
+    /**
+     * Return the tint applied to the foreground drawable, if specified.
+     *
+     * @return the tint applied to the foreground drawable
+     * @attr ref android.R.styleable#View_foregroundTint
+     * @see #setForegroundTintList(ColorStateList)
+     */
+    @Nullable
+    public ColorStateList getForegroundTintList() {
+        return mForegroundInfo != null && mForegroundInfo.mTintInfo != null
+                ? mBackgroundTint.mTintList : null;
+    }
+
+    /**
+     * Specifies the blending mode used to apply the tint specified by
+     * {@link #setForegroundTintList(ColorStateList)}} to the background
+     * drawable. The default mode is {@link PorterDuff.Mode#SRC_IN}.
+     *
+     * @param tintMode the blending mode used to apply the tint, may be
+     *                 {@code null} to clear tint
+     * @attr ref android.R.styleable#View_foregroundTintMode
+     * @see #getForegroundTintMode()
+     * @see Drawable#setTintMode(PorterDuff.Mode)
+     */
+    public void setForegroundTintMode(@Nullable PorterDuff.Mode tintMode) {
+        if (mBackgroundTint == null) {
+            mBackgroundTint = new TintInfo();
+        }
+        mBackgroundTint.mTintMode = tintMode;
+        mBackgroundTint.mHasTintMode = true;
+
+        applyBackgroundTint();
+    }
+
+    /**
+     * Return the blending mode used to apply the tint to the foreground
+     * drawable, if specified.
+     *
+     * @return the blending mode used to apply the tint to the foreground
+     *         drawable
+     * @attr ref android.R.styleable#View_foregroundTintMode
+     * @see #setBackgroundTintMode(PorterDuff.Mode)
+     */
+    @Nullable
+    public PorterDuff.Mode getForegroundTintMode() {
+        return mForegroundInfo != null && mForegroundInfo.mTintInfo != null
+                ? mForegroundInfo.mTintInfo.mTintMode : null;
+    }
+
+    private void applyForegroundTint() {
+        if (mForegroundInfo != null && mForegroundInfo.mDrawable != null
+                && mForegroundInfo.mTintInfo != null) {
+            final TintInfo tintInfo = mForegroundInfo.mTintInfo;
+            if (tintInfo.mHasTintList || tintInfo.mHasTintMode) {
+                mForegroundInfo.mDrawable = mForegroundInfo.mDrawable.mutate();
+
+                if (tintInfo.mHasTintList) {
+                    mForegroundInfo.mDrawable.setTintList(tintInfo.mTintList);
+                }
+
+                if (tintInfo.mHasTintMode) {
+                    mForegroundInfo.mDrawable.setTintMode(tintInfo.mTintMode);
+                }
+
+                // The drawable (or one of its children) may not have been
+                // stateful before applying the tint, so let's try again.
+                if (mForegroundInfo.mDrawable.isStateful()) {
+                    mForegroundInfo.mDrawable.setState(getDrawableState());
+                }
+            }
+        }
+    }
+
+    /**
+     * Draw any foreground content for this view.
+     *
+     * <p>Foreground content may consist of scroll bars, a {@link #setForeground foreground}
+     * drawable or other view-specific decorations. The foreground is drawn on top of the
+     * primary view content.</p>
+     *
+     * @param canvas canvas to draw into
+     */
+    public void onDrawForeground(Canvas canvas) {
+        onDrawScrollBars(canvas);
+
+        final Drawable foreground = mForegroundInfo != null ? mForegroundInfo.mDrawable : null;
+        if (foreground != null) {
+            if (mForegroundInfo.mBoundsChanged) {
+                mForegroundInfo.mBoundsChanged = false;
+                final Rect selfBounds = mForegroundInfo.mSelfBounds;
+                final Rect overlayBounds = mForegroundInfo.mOverlayBounds;
+
+                if (mForegroundInfo.mInsidePadding) {
+                    selfBounds.set(0, 0, getWidth(), getHeight());
+                } else {
+                    selfBounds.set(getPaddingLeft(), getPaddingTop(),
+                            getWidth() - getPaddingRight(), getHeight() - getPaddingBottom());
+                }
+
+                final int ld = getLayoutDirection();
+                Gravity.apply(mForegroundInfo.mGravity, foreground.getIntrinsicWidth(),
+                        foreground.getIntrinsicHeight(), selfBounds, overlayBounds, ld);
+                foreground.setBounds(overlayBounds);
+            }
+
+            foreground.draw(canvas);
+        }
+    }
+
+    /**
      * Sets the padding. The view may add on the space required to display
      * the scrollbars, depending on the style and visibility of the scrollbars.
      * So the values returned from {@link #getPaddingLeft}, {@link #getPaddingTop},
@@ -18090,6 +18415,10 @@
                 // parts from this transparent region.
                 applyDrawableToTransparentRegion(mBackground, region);
             }
+            final Drawable foreground = mForegroundInfo != null ? mForegroundInfo.mDrawable : null;
+            if (foreground != null) {
+                applyDrawableToTransparentRegion(mForegroundInfo.mDrawable, region);
+            }
         }
         return true;
     }
diff --git a/core/java/android/view/Window.java b/core/java/android/view/Window.java
index 9a92932..36f047e 100644
--- a/core/java/android/view/Window.java
+++ b/core/java/android/view/Window.java
@@ -1856,14 +1856,14 @@
     public abstract int getStatusBarColor();
 
     /**
-     * Sets the color of the status bar to {@param color}.
+     * Sets the color of the status bar to {@code color}.
      *
      * For this to take effect,
      * the window must be drawing the system bar backgrounds with
      * {@link android.view.WindowManager.LayoutParams#FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS} and
      * {@link android.view.WindowManager.LayoutParams#FLAG_TRANSLUCENT_STATUS} must not be set.
      *
-     * If {@param color} is not opaque, consider setting
+     * If {@code color} is not opaque, consider setting
      * {@link android.view.View#SYSTEM_UI_FLAG_LAYOUT_STABLE} and
      * {@link android.view.View#SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN}.
      * <p>
diff --git a/core/java/android/view/accessibility/AccessibilityNodeInfo.java b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
index 6096d7d..77082b0 100644
--- a/core/java/android/view/accessibility/AccessibilityNodeInfo.java
+++ b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
@@ -29,6 +29,8 @@
 import android.util.Pools.SynchronizedPool;
 import android.view.View;
 
+import com.android.internal.R;
+
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -3402,6 +3404,15 @@
                 new AccessibilityAction(
                         AccessibilityNodeInfo.ACTION_SET_TEXT, null);
 
+        /**
+         * Action that requests the node make its bounding rectangle visible
+         * on the screen, scrolling if necessary just enough.
+         *
+         * @see View#requestRectangleOnScreen(Rect)
+         */
+        public static final AccessibilityAction ACTION_SHOW_ON_SCREEN =
+                new AccessibilityAction(R.id.accessibility_action_show_on_screen, null);
+
         private static final ArraySet<AccessibilityAction> sStandardActions = new ArraySet<AccessibilityAction>();
         static {
             sStandardActions.add(ACTION_FOCUS);
@@ -3426,6 +3437,7 @@
             sStandardActions.add(ACTION_COLLAPSE);
             sStandardActions.add(ACTION_DISMISS);
             sStandardActions.add(ACTION_SET_TEXT);
+            sStandardActions.add(ACTION_SHOW_ON_SCREEN);
         }
 
         private final int mActionId;
diff --git a/core/java/android/webkit/WebChromeClient.java b/core/java/android/webkit/WebChromeClient.java
index 4737e9b..0b18bb8 100644
--- a/core/java/android/webkit/WebChromeClient.java
+++ b/core/java/android/webkit/WebChromeClient.java
@@ -284,13 +284,19 @@
      * currently set for that origin. The host application should invoke the
      * specified callback with the desired permission state. See
      * {@link GeolocationPermissions} for details.
+     *
+     * If this method isn't overridden, the callback is invoked with permission
+     * denied state.
+     *
      * @param origin The origin of the web content attempting to use the
      *               Geolocation API.
      * @param callback The callback to use to set the permission state for the
      *                 origin.
      */
     public void onGeolocationPermissionsShowPrompt(String origin,
-            GeolocationPermissions.Callback callback) {}
+            GeolocationPermissions.Callback callback) {
+        callback.invoke(origin, false, false);
+    }
 
     /**
      * Notify the host application that a request for Geolocation permissions,
diff --git a/core/java/android/widget/Editor.java b/core/java/android/widget/Editor.java
index 87fcd81..6e24837 100644
--- a/core/java/android/widget/Editor.java
+++ b/core/java/android/widget/Editor.java
@@ -4664,8 +4664,8 @@
 
                 // Otherwise the user inserted the composition.
                 String newText = TextUtils.substring(source, start, end);
-                EditOperation edit = new EditOperation(mEditor, false, "", dstart, newText);
-                recordEdit(edit);
+                EditOperation edit = new EditOperation(mEditor, "", dstart, newText);
+                recordEdit(edit, false /* forceMerge */);
                 return true;
             }
 
@@ -4684,11 +4684,15 @@
             // Build a new operation with all the information from this edit.
             String newText = TextUtils.substring(source, start, end);
             String oldText = TextUtils.substring(dest, dstart, dend);
-            EditOperation edit = new EditOperation(mEditor, forceMerge, oldText, dstart, newText);
-            recordEdit(edit);
+            EditOperation edit = new EditOperation(mEditor, oldText, dstart, newText);
+            recordEdit(edit, forceMerge);
         }
 
-        private void recordEdit(EditOperation edit) {
+        /**
+         * Fetches the last undo operation and checks to see if a new edit should be merged into it.
+         * If forceMerge is true then the new edit is always merged.
+         */
+        private void recordEdit(EditOperation edit, boolean forceMerge) {
             // Fetch the last edit operation and attempt to merge in the new edit.
             final UndoManager um = mEditor.mUndoManager;
             um.beginUpdate("Edit text");
@@ -4698,6 +4702,11 @@
                 // Add this as the first edit.
                 if (DEBUG_UNDO) Log.d(TAG, "filter: adding first op " + edit);
                 um.addOperation(edit, UndoManager.MERGE_MODE_NONE);
+            } else if (forceMerge) {
+                // Forced merges take priority because they could be the result of a non-user-edit
+                // change and this case should not create a new undo operation.
+                if (DEBUG_UNDO) Log.d(TAG, "filter: force merge " + edit);
+                lastEdit.forceMergeWith(edit);
             } else if (!mIsUserEdit) {
                 // An application directly modified the Editable outside of a text edit. Treat this
                 // as a new change and don't attempt to merge.
@@ -4773,7 +4782,6 @@
         private static final int TYPE_REPLACE = 2;
 
         private int mType;
-        private boolean mForceMerge;
         private String mOldText;
         private int mOldTextStart;
         private String mNewText;
@@ -4784,13 +4792,10 @@
 
         /**
          * Constructs an edit operation from a text input operation on editor that replaces the
-         * oldText starting at dstart with newText. If forceMerge is true then always forcibly
-         * merge this operation with any previous one.
+         * oldText starting at dstart with newText.
          */
-        public EditOperation(Editor editor, boolean forceMerge, String oldText, int dstart,
-                String newText) {
+        public EditOperation(Editor editor, String oldText, int dstart, String newText) {
             super(editor.mUndoOwner);
-            mForceMerge = forceMerge;
             mOldText = oldText;
             mNewText = newText;
 
@@ -4817,7 +4822,6 @@
         public EditOperation(Parcel src, ClassLoader loader) {
             super(src, loader);
             mType = src.readInt();
-            mForceMerge = src.readInt() != 0;
             mOldText = src.readString();
             mOldTextStart = src.readInt();
             mNewText = src.readString();
@@ -4829,7 +4833,6 @@
         @Override
         public void writeToParcel(Parcel dest, int flags) {
             dest.writeInt(mType);
-            dest.writeInt(mForceMerge ? 1 : 0);
             dest.writeString(mOldText);
             dest.writeInt(mOldTextStart);
             dest.writeString(mNewText);
@@ -4881,10 +4884,6 @@
                 Log.d(TAG, "mergeWith old " + this);
                 Log.d(TAG, "mergeWith new " + edit);
             }
-            if (edit.mForceMerge) {
-                forceMergeWith(edit);
-                return true;
-            }
             switch (mType) {
                 case TYPE_INSERT:
                     return mergeInsertWith(edit);
@@ -4942,7 +4941,7 @@
          * Forcibly creates a single merged edit operation by simulating the entire text
          * contents being replaced.
          */
-        private void forceMergeWith(EditOperation edit) {
+        public void forceMergeWith(EditOperation edit) {
             if (DEBUG_UNDO) Log.d(TAG, "forceMerge");
             Editor editor = getOwnerData();
 
diff --git a/core/java/android/widget/FrameLayout.java b/core/java/android/widget/FrameLayout.java
index f6d198b..0602944 100644
--- a/core/java/android/widget/FrameLayout.java
+++ b/core/java/android/widget/FrameLayout.java
@@ -53,8 +53,6 @@
  * only if {@link #setMeasureAllChildren(boolean) setConsiderGoneChildrenWhenMeasuring()}
  * is set to true.
  *
- * @attr ref android.R.styleable#FrameLayout_foreground
- * @attr ref android.R.styleable#FrameLayout_foregroundGravity
  * @attr ref android.R.styleable#FrameLayout_measureAllChildren
  */
 @RemoteView
@@ -64,13 +62,6 @@
     @ViewDebug.ExportedProperty(category = "measurement")
     boolean mMeasureAllChildren = false;
 
-    @ViewDebug.ExportedProperty(category = "drawing")
-    private Drawable mForeground;
-    private ColorStateList mForegroundTintList = null;
-    private PorterDuff.Mode mForegroundTintMode = null;
-    private boolean mHasForegroundTint = false;
-    private boolean mHasForegroundTintMode = false;
-
     @ViewDebug.ExportedProperty(category = "padding")
     private int mForegroundPaddingLeft = 0;
 
@@ -85,15 +76,6 @@
 
     private final Rect mSelfBounds = new Rect();
     private final Rect mOverlayBounds = new Rect();
-
-    @ViewDebug.ExportedProperty(category = "drawing")
-    private int mForegroundGravity = Gravity.FILL;
-
-    /** {@hide} */
-    @ViewDebug.ExportedProperty(category = "drawing")
-    protected boolean mForegroundInPadding = true;
-
-    boolean mForegroundBoundsChanged = false;
     
     private final ArrayList<View> mMatchParentChildren = new ArrayList<View>(1);
     
@@ -115,48 +97,12 @@
 
         final TypedArray a = context.obtainStyledAttributes(
                 attrs, com.android.internal.R.styleable.FrameLayout, defStyleAttr, defStyleRes);
-
-        mForegroundGravity = a.getInt(
-                com.android.internal.R.styleable.FrameLayout_foregroundGravity, mForegroundGravity);
-
-        final Drawable d = a.getDrawable(com.android.internal.R.styleable.FrameLayout_foreground);
-        if (d != null) {
-            setForeground(d);
-        }
         
         if (a.getBoolean(com.android.internal.R.styleable.FrameLayout_measureAllChildren, false)) {
             setMeasureAllChildren(true);
         }
 
-        if (a.hasValue(R.styleable.FrameLayout_foregroundTintMode)) {
-            mForegroundTintMode = Drawable.parseTintMode(a.getInt(
-                    R.styleable.FrameLayout_foregroundTintMode, -1), mForegroundTintMode);
-            mHasForegroundTintMode = true;
-        }
-
-        if (a.hasValue(R.styleable.FrameLayout_foregroundTint)) {
-            mForegroundTintList = a.getColorStateList(R.styleable.FrameLayout_foregroundTint);
-            mHasForegroundTint = true;
-        }
-
-        mForegroundInPadding = a.getBoolean(R.styleable.FrameLayout_foregroundInsidePadding, true);
-
         a.recycle();
-
-        applyForegroundTint();
-    }
-
-    /**
-     * Describes how the foreground is positioned.
-     *
-     * @return foreground gravity.
-     *
-     * @see #setForegroundGravity(int)
-     *
-     * @attr ref android.R.styleable#FrameLayout_foregroundGravity
-     */
-    public int getForegroundGravity() {
-        return mForegroundGravity;
     }
 
     /**
@@ -166,25 +112,18 @@
      *
      * @see #getForegroundGravity()
      *
-     * @attr ref android.R.styleable#FrameLayout_foregroundGravity
+     * @attr ref android.R.styleable#View_foregroundGravity
      */
     @android.view.RemotableViewMethod
     public void setForegroundGravity(int foregroundGravity) {
-        if (mForegroundGravity != foregroundGravity) {
-            if ((foregroundGravity & Gravity.RELATIVE_HORIZONTAL_GRAVITY_MASK) == 0) {
-                foregroundGravity |= Gravity.START;
-            }
+        if (getForegroundGravity() != foregroundGravity) {
+            super.setForegroundGravity(foregroundGravity);
 
-            if ((foregroundGravity & Gravity.VERTICAL_GRAVITY_MASK) == 0) {
-                foregroundGravity |= Gravity.TOP;
-            }
-
-            mForegroundGravity = foregroundGravity;
-
-
-            if (mForegroundGravity == Gravity.FILL && mForeground != null) {
+            // calling get* again here because the set above may apply default constraints
+            final Drawable foreground = getForeground();
+            if (getForegroundGravity() == Gravity.FILL && foreground != null) {
                 Rect padding = new Rect();
-                if (mForeground.getPadding(padding)) {
+                if (foreground.getPadding(padding)) {
                     mForegroundPaddingLeft = padding.left;
                     mForegroundPaddingTop = padding.top;
                     mForegroundPaddingRight = padding.right;
@@ -201,53 +140,6 @@
         }
     }
 
-    @Override
-    protected void onVisibilityChanged(@NonNull View changedView, @Visibility int visibility) {
-        super.onVisibilityChanged(changedView, visibility);
-
-        final Drawable dr = mForeground;
-        if (dr != null) {
-            final boolean visible = visibility == VISIBLE && getVisibility() == VISIBLE;
-            if (visible != dr.isVisible()) {
-                dr.setVisible(visible, false);
-            }
-        }
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    protected boolean verifyDrawable(Drawable who) {
-        return super.verifyDrawable(who) || (who == mForeground);
-    }
-
-    @Override
-    public void jumpDrawablesToCurrentState() {
-        super.jumpDrawablesToCurrentState();
-        if (mForeground != null) mForeground.jumpToCurrentState();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    protected void drawableStateChanged() {
-        super.drawableStateChanged();
-        if (mForeground != null && mForeground.isStateful()) {
-            mForeground.setState(getDrawableState());
-        }
-    }
-
-    @Override
-    public void drawableHotspotChanged(float x, float y) {
-        super.drawableHotspotChanged(x, y);
-
-        if (mForeground != null) {
-            mForeground.setHotspot(x, y);
-        }
-    }
-
     /**
      * Returns a set of layout parameters with a width of
      * {@link android.view.ViewGroup.LayoutParams#MATCH_PARENT},
@@ -258,161 +150,23 @@
         return new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
     }
 
-    /**
-     * Supply a Drawable that is to be rendered on top of all of the child
-     * views in the frame layout.  Any padding in the Drawable will be taken
-     * into account by ensuring that the children are inset to be placed
-     * inside of the padding area.
-     * 
-     * @param d The Drawable to be drawn on top of the children.
-     * 
-     * @attr ref android.R.styleable#FrameLayout_foreground
-     */
-    public void setForeground(Drawable d) {
-        if (mForeground != d) {
-            if (mForeground != null) {
-                mForeground.setCallback(null);
-                unscheduleDrawable(mForeground);
-            }
-
-            mForeground = d;
-            mForegroundPaddingLeft = 0;
-            mForegroundPaddingTop = 0;
-            mForegroundPaddingRight = 0;
-            mForegroundPaddingBottom = 0;
-
-            if (d != null) {
-                setWillNotDraw(false);
-                d.setCallback(this);
-                d.setLayoutDirection(getLayoutDirection());
-                if (d.isStateful()) {
-                    d.setState(getDrawableState());
-                }
-                applyForegroundTint();
-                if (mForegroundGravity == Gravity.FILL) {
-                    Rect padding = new Rect();
-                    if (d.getPadding(padding)) {
-                        mForegroundPaddingLeft = padding.left;
-                        mForegroundPaddingTop = padding.top;
-                        mForegroundPaddingRight = padding.right;
-                        mForegroundPaddingBottom = padding.bottom;
-                    }
-                }
-            }  else {
-                setWillNotDraw(true);
-            }
-            requestLayout();
-            invalidate();
-        }
-    }
-
-    /**
-     * Returns the drawable used as the foreground of this FrameLayout. The
-     * foreground drawable, if non-null, is always drawn on top of the children.
-     *
-     * @return A Drawable or null if no foreground was set.
-     */
-    public Drawable getForeground() {
-        return mForeground;
-    }
-
-    /**
-     * Applies a tint to the foreground drawable. Does not modify the current
-     * tint mode, which is {@link PorterDuff.Mode#SRC_IN} by default.
-     * <p>
-     * Subsequent calls to {@link #setForeground(Drawable)} will automatically
-     * mutate the drawable and apply the specified tint and tint mode using
-     * {@link Drawable#setTintList(ColorStateList)}.
-     *
-     * @param tint the tint to apply, may be {@code null} to clear tint
-     *
-     * @attr ref android.R.styleable#FrameLayout_foregroundTint
-     * @see #getForegroundTintList()
-     * @see Drawable#setTintList(ColorStateList)
-     */
-    public void setForegroundTintList(@Nullable ColorStateList tint) {
-        mForegroundTintList = tint;
-        mHasForegroundTint = true;
-
-        applyForegroundTint();
-    }
-
-    /**
-     * @return the tint applied to the foreground drawable
-     * @attr ref android.R.styleable#FrameLayout_foregroundTint
-     * @see #setForegroundTintList(ColorStateList)
-     */
-    @Nullable
-    public ColorStateList getForegroundTintList() {
-        return mForegroundTintList;
-    }
-
-    /**
-     * Specifies the blending mode used to apply the tint specified by
-     * {@link #setForegroundTintList(ColorStateList)}} to the foreground drawable.
-     * The default mode is {@link PorterDuff.Mode#SRC_IN}.
-     *
-     * @param tintMode the blending mode used to apply the tint, may be
-     *                 {@code null} to clear tint
-     * @attr ref android.R.styleable#FrameLayout_foregroundTintMode
-     * @see #getForegroundTintMode()
-     * @see Drawable#setTintMode(PorterDuff.Mode)
-     */
-    public void setForegroundTintMode(@Nullable PorterDuff.Mode tintMode) {
-        mForegroundTintMode = tintMode;
-        mHasForegroundTintMode = true;
-
-        applyForegroundTint();
-    }
-
-    /**
-     * @return the blending mode used to apply the tint to the foreground
-     *         drawable
-     * @attr ref android.R.styleable#FrameLayout_foregroundTintMode
-     * @see #setForegroundTintMode(PorterDuff.Mode)
-     */
-    @Nullable
-    public PorterDuff.Mode getForegroundTintMode() {
-        return mForegroundTintMode;
-    }
-
-    private void applyForegroundTint() {
-        if (mForeground != null && (mHasForegroundTint || mHasForegroundTintMode)) {
-            mForeground = mForeground.mutate();
-
-            if (mHasForegroundTint) {
-                mForeground.setTintList(mForegroundTintList);
-            }
-
-            if (mHasForegroundTintMode) {
-                mForeground.setTintMode(mForegroundTintMode);
-            }
-
-            // The drawable (or one of its children) may not have been
-            // stateful before applying the tint, so let's try again.
-            if (mForeground.isStateful()) {
-                mForeground.setState(getDrawableState());
-            }
-        }
-    }
-
     int getPaddingLeftWithForeground() {
-        return mForegroundInPadding ? Math.max(mPaddingLeft, mForegroundPaddingLeft) :
+        return isForegroundInsidePadding() ? Math.max(mPaddingLeft, mForegroundPaddingLeft) :
             mPaddingLeft + mForegroundPaddingLeft;
     }
 
     int getPaddingRightWithForeground() {
-        return mForegroundInPadding ? Math.max(mPaddingRight, mForegroundPaddingRight) :
+        return isForegroundInsidePadding() ? Math.max(mPaddingRight, mForegroundPaddingRight) :
             mPaddingRight + mForegroundPaddingRight;
     }
 
     private int getPaddingTopWithForeground() {
-        return mForegroundInPadding ? Math.max(mPaddingTop, mForegroundPaddingTop) :
+        return isForegroundInsidePadding() ? Math.max(mPaddingTop, mForegroundPaddingTop) :
             mPaddingTop + mForegroundPaddingTop;
     }
 
     private int getPaddingBottomWithForeground() {
-        return mForegroundInPadding ? Math.max(mPaddingBottom, mForegroundPaddingBottom) :
+        return isForegroundInsidePadding() ? Math.max(mPaddingBottom, mForegroundPaddingBottom) :
             mPaddingBottom + mForegroundPaddingBottom;
     }
 
@@ -527,8 +281,6 @@
         final int parentTop = getPaddingTopWithForeground();
         final int parentBottom = bottom - top - getPaddingBottomWithForeground();
 
-        mForegroundBoundsChanged = true;
-        
         for (int i = 0; i < count; i++) {
             final View child = getChildAt(i);
             if (child.getVisibility() != GONE) {
@@ -585,62 +337,6 @@
     }
 
     /**
-     * {@inheritDoc}
-     */
-    @Override
-    protected void onSizeChanged(int w, int h, int oldw, int oldh) {
-        super.onSizeChanged(w, h, oldw, oldh);
-        mForegroundBoundsChanged = true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void draw(Canvas canvas) {
-        super.draw(canvas);
-
-        if (mForeground != null) {
-            final Drawable foreground = mForeground;
-
-            if (mForegroundBoundsChanged) {
-                mForegroundBoundsChanged = false;
-                final Rect selfBounds = mSelfBounds;
-                final Rect overlayBounds = mOverlayBounds;
-
-                final int w = mRight-mLeft;
-                final int h = mBottom-mTop;
-
-                if (mForegroundInPadding) {
-                    selfBounds.set(0, 0, w, h);
-                } else {
-                    selfBounds.set(mPaddingLeft, mPaddingTop, w - mPaddingRight, h - mPaddingBottom);
-                }
-
-                final int layoutDirection = getLayoutDirection();
-                Gravity.apply(mForegroundGravity, foreground.getIntrinsicWidth(),
-                        foreground.getIntrinsicHeight(), selfBounds, overlayBounds,
-                        layoutDirection);
-                foreground.setBounds(overlayBounds);
-            }
-            
-            foreground.draw(canvas);
-        }
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean gatherTransparentRegion(Region region) {
-        boolean opaque = super.gatherTransparentRegion(region);
-        if (region != null && mForeground != null) {
-            applyDrawableToTransparentRegion(mForeground, region);
-        }
-        return opaque;
-    }
-
-    /**
      * Sets whether to consider all children, or just those in
      * the VISIBLE or INVISIBLE state, when measuring. Defaults to false.
      *
diff --git a/core/java/android/widget/Gallery.java b/core/java/android/widget/Gallery.java
index af5a8bf..b187c1c 100644
--- a/core/java/android/widget/Gallery.java
+++ b/core/java/android/widget/Gallery.java
@@ -1209,13 +1209,13 @@
         switch (keyCode) {
             
         case KeyEvent.KEYCODE_DPAD_LEFT:
-            if (movePrevious()) {
+            if (moveDirection(-1)) {
                 playSoundEffect(SoundEffectConstants.NAVIGATION_LEFT);
                 return true;
             }
             break;
         case KeyEvent.KEYCODE_DPAD_RIGHT:
-            if (moveNext()) {
+            if (moveDirection(1)) {
                 playSoundEffect(SoundEffectConstants.NAVIGATION_RIGHT);
                 return true;
             }
@@ -1255,18 +1255,12 @@
         return super.onKeyUp(keyCode, event);
     }
     
-    boolean movePrevious() {
-        if (mItemCount > 0 && mSelectedPosition > 0) {
-            scrollToChild(mSelectedPosition - mFirstPosition - 1);
-            return true;
-        } else {
-            return false;
-        }
-    }
+    boolean moveDirection(int direction) {
+        direction = isLayoutRtl() ? -direction : direction;
+        int targetPosition = mSelectedPosition + direction;
 
-    boolean moveNext() {
-        if (mItemCount > 0 && mSelectedPosition < mItemCount - 1) {
-            scrollToChild(mSelectedPosition - mFirstPosition + 1);
+        if (mItemCount > 0 && targetPosition >= 0 && targetPosition < mItemCount) {
+            scrollToChild(targetPosition - mFirstPosition);
             return true;
         } else {
             return false;
diff --git a/core/java/com/android/internal/logging/EventLogTags.logtags b/core/java/com/android/internal/logging/EventLogTags.logtags
new file mode 100644
index 0000000..9e178df
--- /dev/null
+++ b/core/java/com/android/internal/logging/EventLogTags.logtags
@@ -0,0 +1,7 @@
+# See system/core/logcat/event.logtags for a description of the format of this file.
+
+option java_package com.android.internal.logging;
+
+# interaction logs
+524287 sysui_view_visibility (category|1|5),(visible|1|6)
+524288 sysui_action (category|1|5),(type|1|6)
diff --git a/core/java/com/android/internal/logging/MetricsConstants.java b/core/java/com/android/internal/logging/MetricsConstants.java
new file mode 100644
index 0000000..e5cba84
--- /dev/null
+++ b/core/java/com/android/internal/logging/MetricsConstants.java
@@ -0,0 +1,153 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.internal.logging;
+
+/**
+ * Constants for mestrics logs.
+ *
+ * @hide
+ */
+public interface MetricsConstants {
+    // These constants must match those in the analytic pipeline.
+    public static final int ACCESSIBILITY = 2;
+    public static final int ACCESSIBILITY_CAPTION_PROPERTIES = 3;
+    public static final int ACCESSIBILITY_SERVICE = 4;
+    public static final int ACCESSIBILITY_TOGGLE_DALTONIZER = 5;
+    public static final int ACCESSIBILITY_TOGGLE_GLOBAL_GESTURE = 6;
+    public static final int ACCESSIBILITY_TOGGLE_SCREEN_MAGNIFICATION = 7;
+    public static final int ACCOUNT = 8;
+    public static final int ACCOUNTS_ACCOUNT_SYNC = 9;
+    public static final int ACCOUNTS_CHOOSE_ACCOUNT_ACTIVITY = 10;
+    public static final int ACCOUNTS_MANAGE_ACCOUNTS = 11;
+    public static final int APN = 12;
+    public static final int APN_EDITOR = 13;
+    public static final int APPLICATION = 16;
+    public static final int APPLICATIONS_APP_LAUNCH = 17;
+    public static final int APPLICATIONS_APP_PERMISSION = 18;
+    public static final int APPLICATIONS_APP_STORAGE = 19;
+    public static final int APPLICATIONS_INSTALLED_APP_DETAILS = 20;
+    public static final int APPLICATIONS_PROCESS_STATS_DETAIL = 21;
+    public static final int APPLICATIONS_PROCESS_STATS_MEM_DETAIL = 22;
+    public static final int APPLICATIONS_PROCESS_STATS_UI = 23;
+    public static final int APP_OPS_DETAILS = 14;
+    public static final int APP_OPS_SUMMARY = 15;
+    public static final int BLUETOOTH = 24;
+    public static final int BLUETOOTH_DEVICE_PICKER = 25;
+    public static final int BLUETOOTH_DEVICE_PROFILES = 26;
+    public static final int CHOOSE_LOCK_GENERIC = 27;
+    public static final int CHOOSE_LOCK_PASSWORD = 28;
+    public static final int CHOOSE_LOCK_PATTERN = 29;
+    public static final int CONFIRM_LOCK_PASSWORD = 30;
+    public static final int CONFIRM_LOCK_PATTERN = 31;
+    public static final int CRYPT_KEEPER = 32;
+    public static final int CRYPT_KEEPER_CONFIRM = 33;
+    public static final int DASHBOARD_SEARCH_RESULTS = 34;
+    public static final int DASHBOARD_SUMMARY = 35;
+    public static final int DATA_USAGE = 36;
+    public static final int DATA_USAGE_SUMMARY = 37;
+    public static final int DATE_TIME = 38;
+    public static final int DEVELOPMENT = 39;
+    public static final int DEVICEINFO = 40;
+    public static final int DEVICEINFO_IMEI_INFORMATION = 41;
+    public static final int DEVICEINFO_MEMORY = 42;
+    public static final int DEVICEINFO_SIM_STATUS = 43;
+    public static final int DEVICEINFO_STATUS = 44;
+    public static final int DEVICEINFO_USB = 45;
+    public static final int DISPLAY = 46;
+    public static final int DREAM = 47;
+    public static final int ENCRYPTION = 48;
+    public static final int FINGERPRINT = 49;
+    public static final int FINGERPRINT_ENROLL = 50;
+    public static final int FUELGAUGE_BATTERY_HISTORY_DETAIL = 51;
+    public static final int FUELGAUGE_BATTERY_SAVER = 52;
+    public static final int FUELGAUGE_POWER_USAGE_DETAIL = 53;
+    public static final int FUELGAUGE_POWER_USAGE_SUMMARY = 54;
+    public static final int HOME = 55;
+    public static final int ICC_LOCK = 56;
+    public static final int INPUTMETHOD_KEYBOARD = 58;
+    public static final int INPUTMETHOD_LANGUAGE = 57;
+    public static final int INPUTMETHOD_SPELL_CHECKERS = 59;
+    public static final int INPUTMETHOD_SUBTYPE_ENABLER = 60;
+    public static final int INPUTMETHOD_USER_DICTIONARY = 61;
+    public static final int INPUTMETHOD_USER_DICTIONARY_ADD_WORD = 62;
+    public static final int LOCATION = 63;
+    public static final int LOCATION_MODE = 64;
+    public static final int MAIN_SETTINGS = 1;
+    public static final int MANAGE_APPLICATIONS = 65;
+    public static final int MASTER_CLEAR = 66;
+    public static final int MASTER_CLEAR_CONFIRM = 67;
+    public static final int NET_DATA_USAGE_METERED = 68;
+    public static final int NFC_BEAM = 69;
+    public static final int NFC_PAYMENT = 70;
+    public static final int NOTIFICATION = 71;
+    public static final int NOTIFICATION_APP_NOTIFICATION = 72;
+    public static final int NOTIFICATION_OTHER_SOUND = 73;
+    public static final int NOTIFICATION_REDACTION = 74;
+    public static final int NOTIFICATION_STATION = 75;
+    public static final int NOTIFICATION_ZEN_MODE = 76;
+    public static final int OWNER_INFO = 77;
+    public static final int PRINT_JOB_SETTINGS = 78;
+    public static final int PRINT_SERVICE_SETTINGS = 79;
+    public static final int PRINT_SETTINGS = 80;
+    public static final int PRIVACY = 81;
+    public static final int PROXY_SELECTOR = 82;
+    public static final int QS_AIRPLANEMODE = 112;
+    public static final int QS_BLUETOOTH = 113;
+    public static final int QS_CAST = 114;
+    public static final int QS_CELLULAR = 115;
+    public static final int QS_COLORINVERSION = 116;
+    public static final int QS_DATAUSAGEDETAIL = 117;
+    public static final int QS_DND = 118;
+    public static final int QS_FLASHLIGHT = 119;
+    public static final int QS_HOTSPOT = 120;
+    public static final int QS_INTENT = 121;
+    public static final int QS_LOCATION = 122;
+    public static final int QS_PANEL = 111;
+    public static final int QS_ROTATIONLOCK = 123;
+    public static final int QS_USERDETAIL = 125;
+    public static final int QS_USERDETAILITE = 124;
+    public static final int QS_WIFI = 126;
+    public static final int RESET_NETWORK = 83;
+    public static final int RESET_NETWORK_CONFIRM = 84;
+    public static final int RUNNING_SERVICE_DETAILS = 85;
+    public static final int SCREEN_PINNING = 86;
+    public static final int SECURITY = 87;
+    public static final int SIM = 88;
+    public static final int TESTING = 89;
+    public static final int TETHER = 90;
+    public static final int TRUSTED_CREDENTIALS = 92;
+    public static final int TRUST_AGENT = 91;
+    public static final int TTS_ENGINE_SETTINGS = 93;
+    public static final int TTS_TEXT_TO_SPEECH = 94;
+    public static final int TYPE_UNKNOWN = 0;
+    public static final int USAGE_ACCESS = 95;
+    public static final int USER = 96;
+    public static final int USERS_APP_RESTRICTIONS = 97;
+    public static final int USER_DETAILS = 98;
+    public static final int VIEW_UNKNOWN = 0;
+    public static final int VOICE_INPUT = 99;
+    public static final int VPN = 100;
+    public static final int WALLPAPER_TYPE = 101;
+    public static final int WFD_WIFI_DISPLAY = 102;
+    public static final int WIFI = 103;
+    public static final int WIFI_ADVANCED = 104;
+    public static final int WIFI_APITEST = 107;
+    public static final int WIFI_CALLING = 105;
+    public static final int WIFI_INFO = 108;
+    public static final int WIFI_P2P = 109;
+    public static final int WIFI_SAVED_ACCESS_POINTS = 106;
+    public static final int WIRELESS = 110;
+}
diff --git a/core/java/com/android/internal/logging/MetricsLogger.java b/core/java/com/android/internal/logging/MetricsLogger.java
new file mode 100644
index 0000000..2de7394
--- /dev/null
+++ b/core/java/com/android/internal/logging/MetricsLogger.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.internal.logging;
+
+
+import android.content.Context;
+import android.os.Build;
+
+/**
+ * Log all the things.
+ *
+ * @hide
+ */
+public class MetricsLogger implements MetricsConstants {
+    // These constants are temporary, they should migrate to MetricsConstants.
+    public static final int APPLICATIONS_ADVANCED = 132;
+    public static final int LOCATION_SCANNING = 133;
+    public static final int MANAGE_APPLICATIONS_ALL = 134;
+    public static final int MANAGE_APPLICATIONS_NOTIFICATIONS = 135;
+
+    public static void visible(Context context, int category) throws IllegalArgumentException {
+        if (Build.IS_DEBUGGABLE && category == VIEW_UNKNOWN) {
+            throw new IllegalArgumentException("Must define metric category");
+        }
+        EventLogTags.writeSysuiViewVisibility(category, 100);
+    }
+
+    public static void hidden(Context context, int category) {
+        if (Build.IS_DEBUGGABLE && category == VIEW_UNKNOWN) {
+            throw new IllegalArgumentException("Must define metric category");
+        }
+        EventLogTags.writeSysuiViewVisibility(category, 0);
+    }
+}
diff --git a/core/java/com/android/internal/os/BatteryStatsImpl.java b/core/java/com/android/internal/os/BatteryStatsImpl.java
index eaa0dc7..93dc995 100644
--- a/core/java/com/android/internal/os/BatteryStatsImpl.java
+++ b/core/java/com/android/internal/os/BatteryStatsImpl.java
@@ -16,18 +16,14 @@
 
 package com.android.internal.os;
 
-import static android.net.NetworkStats.UID_ALL;
-import static com.android.server.NetworkManagementSocketTagger.PROP_QTAGUID_ENABLED;
-
+import android.annotation.Nullable;
 import android.app.ActivityManager;
 import android.bluetooth.BluetoothActivityEnergyInfo;
-import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothHeadset;
 import android.content.Context;
 import android.net.ConnectivityManager;
 import android.net.NetworkStats;
-import android.net.wifi.IWifiManager;
 import android.net.wifi.WifiActivityEnergyInfo;
 import android.net.wifi.WifiManager;
 import android.os.BadParcelableException;
@@ -42,8 +38,6 @@
 import android.os.ParcelFormatException;
 import android.os.Parcelable;
 import android.os.Process;
-import android.os.RemoteException;
-import android.os.ServiceManager;
 import android.os.SystemClock;
 import android.os.SystemProperties;
 import android.os.WorkSource;
@@ -65,13 +59,14 @@
 import android.util.Xml;
 import android.view.Display;
 
-import com.android.internal.annotations.GuardedBy;
 import com.android.internal.net.NetworkStatsFactory;
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.FastPrintWriter;
 import com.android.internal.util.FastXmlSerializer;
 import com.android.internal.util.JournaledFile;
 import com.android.internal.util.XmlUtils;
+import com.android.server.NetworkManagementSocketTagger;
+import libcore.util.EmptyArray;
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 import org.xmlpull.v1.XmlSerializer;
@@ -109,7 +104,7 @@
     private static final int MAGIC = 0xBA757475; // 'BATSTATS'
 
     // Current on-disk Parcel version
-    private static final int VERSION = 121 + (USE_OLD_HISTORY ? 1000 : 0);
+    private static final int VERSION = 122 + (USE_OLD_HISTORY ? 1000 : 0);
 
     // Maximum number of items we will record in the history.
     private static final int MAX_HISTORY_ITEMS = 2000;
@@ -132,6 +127,9 @@
     static final int MSG_REPORT_POWER_CHANGE = 2;
     static final long DELAY_UPDATE_WAKELOCKS = 5*1000;
 
+    private final KernelWakelockReader mKernelWakelockReader = new KernelWakelockReader();
+    private final KernelWakelockStats mTmpWakelockStats = new KernelWakelockStats();
+
     public interface BatteryCallback {
         public void batteryNeedsCpuUpdate();
         public void batteryPowerChanged(boolean onBattery);
@@ -160,7 +158,12 @@
         }
     }
 
+    public interface ExternalStatsSync {
+        void scheduleSync();
+    }
+
     public final MyHandler mHandler;
+    private final ExternalStatsSync mExternalSync;
 
     private BatteryCallback mCallback;
 
@@ -330,7 +333,7 @@
 
     int mPhoneSignalStrengthBin = -1;
     int mPhoneSignalStrengthBinRaw = -1;
-    final StopwatchTimer[] mPhoneSignalStrengthsTimer = 
+    final StopwatchTimer[] mPhoneSignalStrengthsTimer =
             new StopwatchTimer[SignalStrength.NUM_SIGNAL_STRENGTH_BINS];
 
     StopwatchTimer mPhoneSignalScanningTimer;
@@ -445,18 +448,17 @@
     private int mLoadedNumConnectivityChange;
     private int mUnpluggedNumConnectivityChange;
 
+    private final NetworkStats.Entry mTmpNetworkStatsEntry = new NetworkStats.Entry();
+
     /*
      * Holds a SamplingTimer associated with each kernel wakelock name being tracked.
      */
-    private final HashMap<String, SamplingTimer> mKernelWakelockStats =
-            new HashMap<String, SamplingTimer>();
+    private final HashMap<String, SamplingTimer> mKernelWakelockStats = new HashMap<>();
 
     public Map<String, ? extends Timer> getKernelWakelockStats() {
         return mKernelWakelockStats;
     }
 
-    private static int sKernelWakelockUpdateVersion = 0;
-
     String mLastWakeupReason = null;
     long mLastWakeupUptimeMs = 0;
     private final HashMap<String, SamplingTimer> mWakeupReasonStats = new HashMap<>();
@@ -465,56 +467,12 @@
         return mWakeupReasonStats;
     }
 
-    private static final int[] PROC_WAKELOCKS_FORMAT = new int[] {
-        Process.PROC_TAB_TERM|Process.PROC_OUT_STRING|                // 0: name
-                              Process.PROC_QUOTES,
-        Process.PROC_TAB_TERM|Process.PROC_OUT_LONG,                  // 1: count
-        Process.PROC_TAB_TERM,
-        Process.PROC_TAB_TERM,
-        Process.PROC_TAB_TERM,
-        Process.PROC_TAB_TERM|Process.PROC_OUT_LONG,                  // 5: totalTime
-    };
-
-    private static final int[] WAKEUP_SOURCES_FORMAT = new int[] {
-        Process.PROC_TAB_TERM|Process.PROC_OUT_STRING,                // 0: name
-        Process.PROC_TAB_TERM|Process.PROC_COMBINE|
-                              Process.PROC_OUT_LONG,                  // 1: count
-        Process.PROC_TAB_TERM|Process.PROC_COMBINE,
-        Process.PROC_TAB_TERM|Process.PROC_COMBINE,
-        Process.PROC_TAB_TERM|Process.PROC_COMBINE,
-        Process.PROC_TAB_TERM|Process.PROC_COMBINE,
-        Process.PROC_TAB_TERM|Process.PROC_COMBINE
-                             |Process.PROC_OUT_LONG,                  // 6: totalTime
-    };
-
-    private final String[] mProcWakelocksName = new String[3];
-    private final long[] mProcWakelocksData = new long[3];
-
-    /*
-     * Used as a buffer for reading in data from /proc/wakelocks before it is processed and added
-     * to mKernelWakelockStats.
-     */
-    private final Map<String, KernelWakelockStats> mProcWakelockFileStats =
-            new HashMap<String, KernelWakelockStats>();
-
-    private final NetworkStatsFactory mNetworkStatsFactory = new NetworkStatsFactory();
-    private NetworkStats mCurMobileSnapshot = new NetworkStats(SystemClock.elapsedRealtime(), 50);
-    private NetworkStats mLastMobileSnapshot = new NetworkStats(SystemClock.elapsedRealtime(), 50);
-    private NetworkStats mCurWifiSnapshot = new NetworkStats(SystemClock.elapsedRealtime(), 50);
-    private NetworkStats mLastWifiSnapshot = new NetworkStats(SystemClock.elapsedRealtime(), 50);
-    private NetworkStats mTmpNetworkStats;
-    private final NetworkStats.Entry mTmpNetworkStatsEntry = new NetworkStats.Entry();
-
-    @GuardedBy("this")
-    private String[] mMobileIfaces = new String[0];
-    @GuardedBy("this")
-    private String[] mWifiIfaces = new String[0];
-
     public BatteryStatsImpl() {
         mFile = null;
         mCheckinFile = null;
         mDailyFile = null;
         mHandler = null;
+        mExternalSync = null;
         clearHistoryLocked();
     }
 
@@ -524,7 +482,7 @@
     }
 
     static class TimeBase {
-        private final ArrayList<TimeBaseObs> mObservers = new ArrayList<TimeBaseObs>();
+        private final ArrayList<TimeBaseObs> mObservers = new ArrayList<>();
 
         private long mUptime;
         private long mRealtime;
@@ -1779,147 +1737,6 @@
         return timer;
     }
 
-    private final Map<String, KernelWakelockStats> readKernelWakelockStats() {
-
-        FileInputStream is;
-        byte[] buffer = new byte[32*1024];
-        int len;
-        boolean wakeup_sources;
-
-        try {
-            try {
-                is = new FileInputStream("/d/wakeup_sources");
-                wakeup_sources = true;
-            } catch (java.io.FileNotFoundException e) {
-                try {
-                    is = new FileInputStream("/proc/wakelocks");
-                    wakeup_sources = false;
-                } catch (java.io.FileNotFoundException e2) {
-                    return null;
-                }
-            }
-
-            len = is.read(buffer);
-            is.close();
-        } catch (java.io.IOException e) {
-            return null;
-        }
-
-        if (len > 0) {
-            if (len >= buffer.length) {
-                Slog.wtf(TAG, "Kernel wake locks exceeded buffer size " + buffer.length);
-            }
-            int i;
-            for (i=0; i<len; i++) {
-                if (buffer[i] == '\0') {
-                    len = i;
-                    break;
-                }
-            }
-        }
-
-        return parseProcWakelocks(buffer, len, wakeup_sources);
-    }
-
-    private final Map<String, KernelWakelockStats> parseProcWakelocks(
-            byte[] wlBuffer, int len, boolean wakeup_sources) {
-        String name;
-        int count;
-        long totalTime;
-        int startIndex;
-        int endIndex;
-        int numUpdatedWlNames = 0;
-
-        // Advance past the first line.
-        int i;
-        for (i = 0; i < len && wlBuffer[i] != '\n' && wlBuffer[i] != '\0'; i++);
-        startIndex = endIndex = i + 1;
-
-        synchronized(this) {
-            Map<String, KernelWakelockStats> m = mProcWakelockFileStats;
-
-            sKernelWakelockUpdateVersion++;
-            while (endIndex < len) {
-                for (endIndex=startIndex;
-                        endIndex < len && wlBuffer[endIndex] != '\n' && wlBuffer[endIndex] != '\0';
-                        endIndex++);
-                endIndex++; // endIndex is an exclusive upper bound.
-                // Don't go over the end of the buffer, Process.parseProcLine might
-                // write to wlBuffer[endIndex]
-                if (endIndex >= (len - 1) ) {
-                    return m;
-                }
-
-                String[] nameStringArray = mProcWakelocksName;
-                long[] wlData = mProcWakelocksData;
-                // Stomp out any bad characters since this is from a circular buffer
-                // A corruption is seen sometimes that results in the vm crashing
-                // This should prevent crashes and the line will probably fail to parse
-                for (int j = startIndex; j < endIndex; j++) {
-                    if ((wlBuffer[j] & 0x80) != 0) wlBuffer[j] = (byte) '?';
-                }
-                boolean parsed = Process.parseProcLine(wlBuffer, startIndex, endIndex,
-                        wakeup_sources ? WAKEUP_SOURCES_FORMAT :
-                                         PROC_WAKELOCKS_FORMAT,
-                        nameStringArray, wlData, null);
-
-                name = nameStringArray[0];
-                count = (int) wlData[1];
-
-                if (wakeup_sources) {
-                        // convert milliseconds to microseconds
-                        totalTime = wlData[2] * 1000;
-                } else {
-                        // convert nanoseconds to microseconds with rounding.
-                        totalTime = (wlData[2] + 500) / 1000;
-                }
-
-                if (parsed && name.length() > 0) {
-                    if (!m.containsKey(name)) {
-                        m.put(name, new KernelWakelockStats(count, totalTime,
-                                sKernelWakelockUpdateVersion));
-                        numUpdatedWlNames++;
-                    } else {
-                        KernelWakelockStats kwlStats = m.get(name);
-                        if (kwlStats.mVersion == sKernelWakelockUpdateVersion) {
-                            kwlStats.mCount += count;
-                            kwlStats.mTotalTime += totalTime;
-                        } else {
-                            kwlStats.mCount = count;
-                            kwlStats.mTotalTime = totalTime;
-                            kwlStats.mVersion = sKernelWakelockUpdateVersion;
-                            numUpdatedWlNames++;
-                        }
-                    }
-                }
-                startIndex = endIndex;
-            }
-
-            if (m.size() != numUpdatedWlNames) {
-                // Don't report old data.
-                Iterator<KernelWakelockStats> itr = m.values().iterator();
-                while (itr.hasNext()) {
-                    if (itr.next().mVersion != sKernelWakelockUpdateVersion) {
-                        itr.remove();
-                    }
-                }
-            }
-            return m;
-        }
-    }
-
-    private class KernelWakelockStats {
-        public int mCount;
-        public long mTotalTime;
-        public int mVersion;
-
-        KernelWakelockStats(int count, long totalTime, int version) {
-            mCount = count;
-            mTotalTime = totalTime;
-            mVersion = version;
-        }
-    }
-
     /*
      * Get the KernelWakelockTimer associated with name, and create a new one if one
      * doesn't already exist.
@@ -3391,7 +3208,7 @@
                 mMobileRadioActivePerAppTimer.startRunningLocked(elapsedRealtime);
             } else {
                 mMobileRadioActiveTimer.stopRunningLocked(realElapsedRealtimeMs);
-                updateNetworkActivityLocked(NET_UPDATE_MOBILE, realElapsedRealtimeMs);
+                updateMobileRadioStateLocked(realElapsedRealtimeMs);
                 mMobileRadioActivePerAppTimer.stopRunningLocked(realElapsedRealtimeMs);
             }
         }
@@ -3729,6 +3546,7 @@
             addHistoryRecordLocked(elapsedRealtime, uptime);
             mWifiOn = true;
             mWifiOnTimer.startRunningLocked(elapsedRealtime);
+            scheduleSyncExternalStatsLocked();
         }
     }
 
@@ -3742,6 +3560,7 @@
             addHistoryRecordLocked(elapsedRealtime, uptime);
             mWifiOn = false;
             mWifiOnTimer.stopRunningLocked(elapsedRealtime);
+            scheduleSyncExternalStatsLocked();
         }
     }
 
@@ -3904,6 +3723,7 @@
                 int uid = mapUid(ws.get(i));
                 getUidStatsLocked(uid).noteWifiRunningLocked(elapsedRealtime);
             }
+            scheduleSyncExternalStatsLocked();
         } else {
             Log.w(TAG, "noteWifiRunningLocked -- called while WIFI running");
         }
@@ -3942,6 +3762,7 @@
                 int uid = mapUid(ws.get(i));
                 getUidStatsLocked(uid).noteWifiStoppedLocked(elapsedRealtime);
             }
+            scheduleSyncExternalStatsLocked();
         } else {
             Log.w(TAG, "noteWifiStoppedLocked -- called while WIFI not running");
         }
@@ -3956,6 +3777,7 @@
             }
             mWifiState = wifiState;
             mWifiStateTimer[wifiState].startRunningLocked(elapsedRealtime);
+            scheduleSyncExternalStatsLocked();
         }
     }
 
@@ -4027,6 +3849,7 @@
             addHistoryRecordLocked(elapsedRealtime, uptime);
             mBluetoothOn = true;
             mBluetoothOnTimer.startRunningLocked(elapsedRealtime);
+            scheduleSyncExternalStatsLocked();
         }
     }
 
@@ -4040,6 +3863,7 @@
             addHistoryRecordLocked(elapsedRealtime, uptime);
             mBluetoothOn = false;
             mBluetoothOnTimer.stopRunningLocked(elapsedRealtime);
+            scheduleSyncExternalStatsLocked();
         }
     }
 
@@ -4066,6 +3890,7 @@
             if (DEBUG_HISTORY) Slog.v(TAG, "WIFI full lock on to: "
                     + Integer.toHexString(mHistoryCur.states));
             addHistoryRecordLocked(elapsedRealtime, uptime);
+            scheduleSyncExternalStatsLocked();
         }
         mWifiFullLockNesting++;
         getUidStatsLocked(uid).noteFullWifiLockAcquiredLocked(elapsedRealtime);
@@ -4081,6 +3906,7 @@
             if (DEBUG_HISTORY) Slog.v(TAG, "WIFI full lock off to: "
                     + Integer.toHexString(mHistoryCur.states));
             addHistoryRecordLocked(elapsedRealtime, uptime);
+            scheduleSyncExternalStatsLocked();
         }
         getUidStatsLocked(uid).noteFullWifiLockReleasedLocked(elapsedRealtime);
     }
@@ -4138,6 +3964,7 @@
             if (DEBUG_HISTORY) Slog.v(TAG, "WIFI multicast on to: "
                     + Integer.toHexString(mHistoryCur.states));
             addHistoryRecordLocked(elapsedRealtime, uptime);
+            scheduleSyncExternalStatsLocked();
         }
         mWifiMulticastNesting++;
         getUidStatsLocked(uid).noteWifiMulticastEnabledLocked(elapsedRealtime);
@@ -4153,6 +3980,7 @@
             if (DEBUG_HISTORY) Slog.v(TAG, "WIFI multicast off to: "
                     + Integer.toHexString(mHistoryCur.states));
             addHistoryRecordLocked(elapsedRealtime, uptime);
+            scheduleSyncExternalStatsLocked();
         }
         getUidStatsLocked(uid).noteWifiMulticastDisabledLocked(elapsedRealtime);
     }
@@ -4260,7 +4088,8 @@
         // During device boot, qtaguid isn't enabled until after the inital
         // loading of battery stats. Now that they're enabled, take our initial
         // snapshot for future delta calculation.
-        updateNetworkActivityLocked(NET_UPDATE_ALL, SystemClock.elapsedRealtime());
+        updateMobileRadioStateLocked(SystemClock.elapsedRealtime());
+        updateWifiStateLocked(null);
     }
 
     @Override public long getScreenOnTime(long elapsedRealtimeUs, int which) {
@@ -4607,17 +4436,17 @@
         }
 
         @Override
-        public Map<String, ? extends BatteryStats.Uid.Wakelock> getWakelockStats() {
+        public ArrayMap<String, ? extends BatteryStats.Uid.Wakelock> getWakelockStats() {
             return mWakelockStats.getMap();
         }
 
         @Override
-        public Map<String, ? extends BatteryStats.Timer> getSyncStats() {
+        public ArrayMap<String, ? extends BatteryStats.Timer> getSyncStats() {
             return mSyncStats.getMap();
         }
 
         @Override
-        public Map<String, ? extends BatteryStats.Timer> getJobStats() {
+        public ArrayMap<String, ? extends BatteryStats.Timer> getJobStats() {
             return mJobStats.getMap();
         }
 
@@ -4627,12 +4456,12 @@
         }
 
         @Override
-        public Map<String, ? extends BatteryStats.Uid.Proc> getProcessStats() {
+        public ArrayMap<String, ? extends BatteryStats.Uid.Proc> getProcessStats() {
             return mProcessStats;
         }
 
         @Override
-        public Map<String, ? extends BatteryStats.Uid.Pkg> getPackageStats() {
+        public ArrayMap<String, ? extends BatteryStats.Uid.Pkg> getPackageStats() {
             return mPackageStats;
         }
 
@@ -5950,7 +5779,7 @@
                     Slog.w(TAG, "File corrupt: too many excessive power entries " + N);
                     return false;
                 }
-                
+
                 mExcessivePower = new ArrayList<ExcessivePower>();
                 for (int i=0; i<N; i++) {
                     ExcessivePower ew = new ExcessivePower();
@@ -6153,40 +5982,20 @@
          */
         public final class Pkg extends BatteryStats.Uid.Pkg implements TimeBaseObs {
             /**
-             * Number of times this package has done something that could wake up the
-             * device from sleep.
+             * Number of times wakeup alarms have occurred for this app.
              */
-            int mWakeups;
-
-            /**
-             * Number of things that could wake up the device loaded from a
-             * previous save.
-             */
-            int mLoadedWakeups;
-
-            /**
-             * Number of things that could wake up the device as of the
-             * last run.
-             */
-            int mLastWakeups;
-
-            /**
-             * Number of things that could wake up the device as of the
-             * last run.
-             */
-            int mUnpluggedWakeups;
+            ArrayMap<String, Counter> mWakeupAlarms = new ArrayMap<>();
 
             /**
              * The statics we have collected for this package's services.
              */
-            final HashMap<String, Serv> mServiceStats = new HashMap<String, Serv>();
+            final ArrayMap<String, Serv> mServiceStats = new ArrayMap<>();
 
             Pkg() {
                 mOnBatteryScreenOffTimeBase.add(this);
             }
 
             public void onTimeStarted(long elapsedRealtime, long baseUptime, long baseRealtime) {
-                mUnpluggedWakeups = mWakeups;
             }
 
             public void onTimeStopped(long elapsedRealtime, long baseUptime, long baseRealtime) {
@@ -6197,10 +6006,12 @@
             }
 
             void readFromParcelLocked(Parcel in) {
-                mWakeups = in.readInt();
-                mLoadedWakeups = in.readInt();
-                mLastWakeups = 0;
-                mUnpluggedWakeups = in.readInt();
+                int numWA = in.readInt();
+                mWakeupAlarms.clear();
+                for (int i=0; i<numWA; i++) {
+                    String tag = in.readString();
+                    mWakeupAlarms.put(tag, new Counter(mOnBatteryTimeBase, in));
+                }
 
                 int numServs = in.readInt();
                 mServiceStats.clear();
@@ -6214,34 +6025,39 @@
             }
 
             void writeToParcelLocked(Parcel out) {
-                out.writeInt(mWakeups);
-                out.writeInt(mLoadedWakeups);
-                out.writeInt(mUnpluggedWakeups);
+                int numWA = mWakeupAlarms.size();
+                out.writeInt(numWA);
+                for (int i=0; i<numWA; i++) {
+                    out.writeString(mWakeupAlarms.keyAt(i));
+                    mWakeupAlarms.valueAt(i).writeToParcel(out);
+                }
 
-                out.writeInt(mServiceStats.size());
-                for (Map.Entry<String, Uid.Pkg.Serv> servEntry : mServiceStats.entrySet()) {
-                    out.writeString(servEntry.getKey());
-                    Uid.Pkg.Serv serv = servEntry.getValue();
-
+                final int NS = mServiceStats.size();
+                out.writeInt(NS);
+                for (int i=0; i<NS; i++) {
+                    out.writeString(mServiceStats.keyAt(i));
+                    Uid.Pkg.Serv serv = mServiceStats.valueAt(i);
                     serv.writeToParcelLocked(out);
                 }
             }
 
             @Override
-            public Map<String, ? extends BatteryStats.Uid.Pkg.Serv> getServiceStats() {
-                return mServiceStats;
+            public ArrayMap<String, ? extends BatteryStats.Counter> getWakeupAlarmStats() {
+                return mWakeupAlarms;
+            }
+
+            public void noteWakeupAlarmLocked(String tag) {
+                Counter c = mWakeupAlarms.get(tag);
+                if (c == null) {
+                    c = new Counter(mOnBatteryTimeBase);
+                    mWakeupAlarms.put(tag, c);
+                }
+                c.stepAtomic();
             }
 
             @Override
-            public int getWakeups(int which) {
-                int val = mWakeups;
-                if (which == STATS_CURRENT) {
-                    val -= mLoadedWakeups;
-                } else if (which == STATS_SINCE_UNPLUGGED) {
-                    val -= mUnpluggedWakeups;
-                }
-
-                return val;
+            public ArrayMap<String, ? extends BatteryStats.Uid.Pkg.Serv> getServiceStats() {
+                return mServiceStats;
             }
 
             /**
@@ -6483,14 +6299,6 @@
                 }
             }
 
-            public BatteryStatsImpl getBatteryStats() {
-                return BatteryStatsImpl.this;
-            }
-
-            public void incWakeupsLocked() {
-                mWakeups++;
-            }
-
             final Serv newServiceStatsLocked() {
                 return new Serv();
             }
@@ -6749,7 +6557,7 @@
         }
     }
 
-    public BatteryStatsImpl(File systemDir, Handler handler) {
+    public BatteryStatsImpl(File systemDir, Handler handler, ExternalStatsSync externalSync) {
         if (systemDir != null) {
             mFile = new JournaledFile(new File(systemDir, "batterystats.bin"),
                     new File(systemDir, "batterystats.bin.tmp"));
@@ -6758,6 +6566,7 @@
         }
         mCheckinFile = new AtomicFile(new File(systemDir, "batterystats-checkin.bin"));
         mDailyFile = new AtomicFile(new File(systemDir, "batterystats-daily.xml"));
+        mExternalSync = externalSync;
         mHandler = new MyHandler(handler.getLooper());
         mStartCount++;
         mScreenOnTimer = new StopwatchTimer(null, -1, null, mOnBatteryTimeBase);
@@ -6830,6 +6639,7 @@
         mCheckinFile = null;
         mDailyFile = null;
         mHandler = null;
+        mExternalSync = null;
         clearHistoryLocked();
         readFromParcel(p);
     }
@@ -7501,21 +7311,233 @@
             mDischargeScreenOffUnplugLevel = mDischargeCurrentLevel;
         }
     }
-    
+
     public void pullPendingStateUpdatesLocked() {
-        updateKernelWakelocksLocked();
-        updateNetworkActivityLocked(NET_UPDATE_ALL, SystemClock.elapsedRealtime());
-        // TODO(adamlesinski): enable when bluedroid stops deadlocking. b/19248786
-        // updateBluetoothControllerActivityLocked();
-        // TODO(adamlesinski): disabled to avoid deadlock. Need to change how external
-        // data is pulled/accessed from BatteryStats. b/19729960
-        // updateWifiControllerActivityLocked();
         if (mOnBatteryInternal) {
             final boolean screenOn = mScreenState == Display.STATE_ON;
             updateDischargeScreenLevelsLocked(screenOn, screenOn);
         }
     }
 
+    private String[] mMobileIfaces = EmptyArray.STRING;
+    private String[] mWifiIfaces = EmptyArray.STRING;
+
+    private final NetworkStatsFactory mNetworkStatsFactory = new NetworkStatsFactory();
+
+    private static final int NETWORK_STATS_LAST = 0;
+    private static final int NETWORK_STATS_NEXT = 1;
+    private static final int NETWORK_STATS_DELTA = 2;
+
+    private final NetworkStats[] mMobileNetworkStats = new NetworkStats[] {
+            new NetworkStats(SystemClock.elapsedRealtime(), 50),
+            new NetworkStats(SystemClock.elapsedRealtime(), 50),
+            new NetworkStats(SystemClock.elapsedRealtime(), 50)
+    };
+
+    private final NetworkStats[] mWifiNetworkStats = new NetworkStats[] {
+            new NetworkStats(SystemClock.elapsedRealtime(), 50),
+            new NetworkStats(SystemClock.elapsedRealtime(), 50),
+            new NetworkStats(SystemClock.elapsedRealtime(), 50)
+    };
+
+    /**
+     * Retrieves the delta of network stats for the given network ifaces. Uses networkStatsBuffer
+     * as a buffer of NetworkStats objects to cycle through when computing deltas.
+     */
+    private NetworkStats getNetworkStatsDeltaLocked(String[] ifaces,
+                                                    NetworkStats[] networkStatsBuffer)
+            throws IOException {
+        if (!SystemProperties.getBoolean(NetworkManagementSocketTagger.PROP_QTAGUID_ENABLED,
+                false)) {
+            return null;
+        }
+
+        final NetworkStats stats = mNetworkStatsFactory.readNetworkStatsDetail(NetworkStats.UID_ALL,
+                ifaces, NetworkStats.TAG_NONE, networkStatsBuffer[NETWORK_STATS_NEXT]);
+        networkStatsBuffer[NETWORK_STATS_DELTA] = NetworkStats.subtract(stats,
+                networkStatsBuffer[NETWORK_STATS_LAST], null, null,
+                networkStatsBuffer[NETWORK_STATS_DELTA]);
+        networkStatsBuffer[NETWORK_STATS_NEXT] = networkStatsBuffer[NETWORK_STATS_LAST];
+        networkStatsBuffer[NETWORK_STATS_LAST] = stats;
+        return networkStatsBuffer[NETWORK_STATS_DELTA];
+    }
+
+    /**
+     * Distribute WiFi energy info and network traffic to apps.
+     * @param info The energy information from the WiFi controller.
+     */
+    public void updateWifiStateLocked(@Nullable final WifiActivityEnergyInfo info) {
+        final NetworkStats delta;
+        try {
+            delta = getNetworkStatsDeltaLocked(mWifiIfaces, mWifiNetworkStats);
+        } catch (IOException e) {
+            Slog.wtf(TAG, "Failed to get wifi network stats", e);
+            return;
+        }
+
+        if (!mOnBatteryInternal) {
+            return;
+        }
+
+        if (delta != null) {
+            final int size = delta.size();
+            for (int i = 0; i < size; i++) {
+                final NetworkStats.Entry entry = delta.getValues(i, mTmpNetworkStatsEntry);
+
+                if (DEBUG) {
+                    Slog.d(TAG, "Wifi uid " + entry.uid + ": delta rx=" + entry.rxBytes
+                            + " tx=" + entry.txBytes);
+                }
+
+                if (entry.rxBytes == 0 || entry.txBytes == 0) {
+                    continue;
+                }
+
+                final Uid u = getUidStatsLocked(mapUid(entry.uid));
+                u.noteNetworkActivityLocked(NETWORK_WIFI_RX_DATA, entry.rxBytes,
+                        entry.rxPackets);
+                u.noteNetworkActivityLocked(NETWORK_WIFI_TX_DATA, entry.txBytes,
+                        entry.txPackets);
+
+                mNetworkByteActivityCounters[NETWORK_WIFI_RX_DATA].addCountLocked(
+                        entry.rxBytes);
+                mNetworkByteActivityCounters[NETWORK_WIFI_TX_DATA].addCountLocked(
+                        entry.txBytes);
+                mNetworkPacketActivityCounters[NETWORK_WIFI_RX_DATA].addCountLocked(
+                        entry.rxPackets);
+                mNetworkPacketActivityCounters[NETWORK_WIFI_TX_DATA].addCountLocked(
+                        entry.txPackets);
+            }
+        }
+
+        if (info != null) {
+            // Update WiFi controller stats.
+            mWifiActivityCounters[CONTROLLER_RX_TIME].addCountLocked(
+                    info.getControllerRxTimeMillis());
+            mWifiActivityCounters[CONTROLLER_TX_TIME].addCountLocked(
+                    info.getControllerTxTimeMillis());
+            mWifiActivityCounters[CONTROLLER_IDLE_TIME].addCountLocked(
+                    info.getControllerIdleTimeMillis());
+            mWifiActivityCounters[CONTROLLER_ENERGY].addCountLocked(
+                    info.getControllerEnergyUsed());
+        }
+    }
+
+    /**
+     * Distribute Cell radio energy info and network traffic to apps.
+     */
+    public void updateMobileRadioStateLocked(long elapsedRealtimeMs) {
+        final NetworkStats delta;
+
+        try {
+            delta = getNetworkStatsDeltaLocked(mMobileIfaces, mMobileNetworkStats);
+        } catch (IOException e) {
+            Slog.wtf(TAG, "Failed to get mobile network stats", e);
+            return;
+        }
+
+        if (delta == null || !mOnBatteryInternal) {
+            return;
+        }
+
+        long radioTime = mMobileRadioActivePerAppTimer.checkpointRunningLocked(elapsedRealtimeMs);
+        long totalPackets = delta.getTotalPackets();
+
+        final int size = delta.size();
+        for (int i = 0; i < size; i++) {
+            final NetworkStats.Entry entry = delta.getValues(i, mTmpNetworkStatsEntry);
+
+            if (entry.rxBytes == 0 || entry.txBytes == 0) continue;
+
+            final Uid u = getUidStatsLocked(mapUid(entry.uid));
+            u.noteNetworkActivityLocked(NETWORK_MOBILE_RX_DATA, entry.rxBytes,
+                    entry.rxPackets);
+            u.noteNetworkActivityLocked(NETWORK_MOBILE_TX_DATA, entry.txBytes,
+                    entry.txPackets);
+
+            if (radioTime > 0) {
+                // Distribute total radio active time in to this app.
+                long appPackets = entry.rxPackets + entry.txPackets;
+                long appRadioTime = (radioTime*appPackets)/totalPackets;
+                u.noteMobileRadioActiveTimeLocked(appRadioTime);
+                // Remove this app from the totals, so that we don't lose any time
+                // due to rounding.
+                radioTime -= appRadioTime;
+                totalPackets -= appPackets;
+            }
+
+            mNetworkByteActivityCounters[NETWORK_MOBILE_RX_DATA].addCountLocked(
+                    entry.rxBytes);
+            mNetworkByteActivityCounters[NETWORK_MOBILE_TX_DATA].addCountLocked(
+                    entry.txBytes);
+            mNetworkPacketActivityCounters[NETWORK_MOBILE_RX_DATA].addCountLocked(
+                    entry.rxPackets);
+            mNetworkPacketActivityCounters[NETWORK_MOBILE_TX_DATA].addCountLocked(
+                    entry.txPackets);
+        }
+
+        if (radioTime > 0) {
+            // Whoops, there is some radio time we can't blame on an app!
+            mMobileRadioActiveUnknownTime.addCountLocked(radioTime);
+            mMobileRadioActiveUnknownCount.addCountLocked(1);
+        }
+    }
+
+    /**
+     * Distribute Bluetooth energy info and network traffic to apps.
+     * @param info The energy information from the bluetooth controller.
+     */
+    public void updateBluetoothStateLocked(@Nullable final BluetoothActivityEnergyInfo info) {
+        if (info != null && mOnBatteryInternal) {
+            mBluetoothActivityCounters[CONTROLLER_RX_TIME].addCountLocked(
+                    info.getControllerRxTimeMillis());
+            mBluetoothActivityCounters[CONTROLLER_TX_TIME].addCountLocked(
+                    info.getControllerTxTimeMillis());
+            mBluetoothActivityCounters[CONTROLLER_IDLE_TIME].addCountLocked(
+                    info.getControllerIdleTimeMillis());
+            mBluetoothActivityCounters[CONTROLLER_ENERGY].addCountLocked(
+                    info.getControllerEnergyUsed());
+        }
+    }
+
+    /**
+     * Read and distribute kernel wake lock use across apps.
+     */
+    public void updateKernelWakelocksLocked() {
+        final KernelWakelockStats wakelockStats = mKernelWakelockReader.readKernelWakelockStats(
+                mTmpWakelockStats);
+        if (wakelockStats == null) {
+            // Not crashing might make board bringup easier.
+            Slog.w(TAG, "Couldn't get kernel wake lock stats");
+            return;
+        }
+
+        for (Map.Entry<String, KernelWakelockStats.Entry> ent : wakelockStats.entrySet()) {
+            String name = ent.getKey();
+            KernelWakelockStats.Entry kws = ent.getValue();
+
+            SamplingTimer kwlt = mKernelWakelockStats.get(name);
+            if (kwlt == null) {
+                kwlt = new SamplingTimer(mOnBatteryScreenOffTimeBase,
+                        true /* track reported val */);
+                mKernelWakelockStats.put(name, kwlt);
+            }
+            kwlt.updateCurrentReportedCount(kws.mCount);
+            kwlt.updateCurrentReportedTotalTime(kws.mTotalTime);
+            kwlt.setUpdateVersion(kws.mVersion);
+        }
+
+        if (wakelockStats.size() != mKernelWakelockStats.size()) {
+            // Set timers to stale if they didn't appear in /proc/wakelocks this time.
+            for (Map.Entry<String, SamplingTimer> ent : mKernelWakelockStats.entrySet()) {
+                SamplingTimer st = ent.getValue();
+                if (st.getUpdateVersion() != wakelockStats.kernelWakelockVersion) {
+                    st.setStale();
+                }
+            }
+        }
+    }
+
     void setOnBatteryLocked(final long mSecRealtime, final long mSecUptime, final boolean onBattery,
             final int oldStatus, final int level) {
         boolean doWrite = false;
@@ -7669,340 +7691,132 @@
         }
     }
 
+    private void scheduleSyncExternalStatsLocked() {
+        if (mExternalSync != null) {
+            mExternalSync.scheduleSync();
+        }
+    }
+
     // This should probably be exposed in the API, though it's not critical
-    private static final int BATTERY_PLUGGED_NONE = 0;
+    public static final int BATTERY_PLUGGED_NONE = 0;
 
-    public void setBatteryState(int status, int health, int plugType, int level,
+    public void setBatteryStateLocked(int status, int health, int plugType, int level,
             int temp, int volt) {
-        synchronized(this) {
-            final boolean onBattery = plugType == BATTERY_PLUGGED_NONE;
-            final long uptime = SystemClock.uptimeMillis();
-            final long elapsedRealtime = SystemClock.elapsedRealtime();
-            if (!mHaveBatteryLevel) {
-                mHaveBatteryLevel = true;
-                // We start out assuming that the device is plugged in (not
-                // on battery).  If our first report is now that we are indeed
-                // plugged in, then twiddle our state to correctly reflect that
-                // since we won't be going through the full setOnBattery().
-                if (onBattery == mOnBattery) {
-                    if (onBattery) {
-                        mHistoryCur.states &= ~HistoryItem.STATE_BATTERY_PLUGGED_FLAG;
-                    } else {
-                        mHistoryCur.states |= HistoryItem.STATE_BATTERY_PLUGGED_FLAG;
-                    }
-                }
-                mHistoryCur.batteryStatus = (byte)status;
-                mHistoryCur.batteryLevel = (byte)level;
-                mMaxChargeStepLevel = mMinDischargeStepLevel =
-                        mLastChargeStepLevel = mLastDischargeStepLevel = level;
-            } else if (mCurrentBatteryLevel != level || mOnBattery != onBattery) {
-                recordDailyStatsIfNeededLocked(level >= 100 && onBattery);
-            }
-            int oldStatus = mHistoryCur.batteryStatus;
-            if (onBattery) {
-                mDischargeCurrentLevel = level;
-                if (!mRecordingHistory) {
-                    mRecordingHistory = true;
-                    startRecordingHistory(elapsedRealtime, uptime, true);
-                }
-            } else if (level < 96) {
-                if (!mRecordingHistory) {
-                    mRecordingHistory = true;
-                    startRecordingHistory(elapsedRealtime, uptime, true);
-                }
-            }
-            mCurrentBatteryLevel = level;
-            if (mDischargePlugLevel < 0) {
-                mDischargePlugLevel = level;
-            }
-            if (onBattery != mOnBattery) {
-                mHistoryCur.batteryLevel = (byte)level;
-                mHistoryCur.batteryStatus = (byte)status;
-                mHistoryCur.batteryHealth = (byte)health;
-                mHistoryCur.batteryPlugType = (byte)plugType;
-                mHistoryCur.batteryTemperature = (short)temp;
-                mHistoryCur.batteryVoltage = (char)volt;
-                setOnBatteryLocked(elapsedRealtime, uptime, onBattery, oldStatus, level);
-            } else {
-                boolean changed = false;
-                if (mHistoryCur.batteryLevel != level) {
-                    mHistoryCur.batteryLevel = (byte)level;
-                    changed = true;
-                }
-                if (mHistoryCur.batteryStatus != status) {
-                    mHistoryCur.batteryStatus = (byte)status;
-                    changed = true;
-                }
-                if (mHistoryCur.batteryHealth != health) {
-                    mHistoryCur.batteryHealth = (byte)health;
-                    changed = true;
-                }
-                if (mHistoryCur.batteryPlugType != plugType) {
-                    mHistoryCur.batteryPlugType = (byte)plugType;
-                    changed = true;
-                }
-                if (temp >= (mHistoryCur.batteryTemperature+10)
-                        || temp <= (mHistoryCur.batteryTemperature-10)) {
-                    mHistoryCur.batteryTemperature = (short)temp;
-                    changed = true;
-                }
-                if (volt > (mHistoryCur.batteryVoltage+20)
-                        || volt < (mHistoryCur.batteryVoltage-20)) {
-                    mHistoryCur.batteryVoltage = (char)volt;
-                    changed = true;
-                }
-                if (changed) {
-                    addHistoryRecordLocked(elapsedRealtime, uptime);
-                }
-                long modeBits = (((long)mInitStepMode) << STEP_LEVEL_INITIAL_MODE_SHIFT)
-                        | (((long)mModStepMode) << STEP_LEVEL_MODIFIED_MODE_SHIFT)
-                        | (((long)(level&0xff)) << STEP_LEVEL_LEVEL_SHIFT);
+        final boolean onBattery = plugType == BATTERY_PLUGGED_NONE;
+        final long uptime = SystemClock.uptimeMillis();
+        final long elapsedRealtime = SystemClock.elapsedRealtime();
+        if (!mHaveBatteryLevel) {
+            mHaveBatteryLevel = true;
+            // We start out assuming that the device is plugged in (not
+            // on battery).  If our first report is now that we are indeed
+            // plugged in, then twiddle our state to correctly reflect that
+            // since we won't be going through the full setOnBattery().
+            if (onBattery == mOnBattery) {
                 if (onBattery) {
-                    if (mLastDischargeStepLevel != level && mMinDischargeStepLevel > level) {
-                        mDischargeStepTracker.addLevelSteps(mLastDischargeStepLevel - level,
-                                modeBits, elapsedRealtime);
-                        mDailyDischargeStepTracker.addLevelSteps(mLastDischargeStepLevel - level,
-                                modeBits, elapsedRealtime);
-                        mLastDischargeStepLevel = level;
-                        mMinDischargeStepLevel = level;
-                        mInitStepMode = mCurStepMode;
-                        mModStepMode = 0;
-                    }
+                    mHistoryCur.states &= ~HistoryItem.STATE_BATTERY_PLUGGED_FLAG;
                 } else {
-                    if (mLastChargeStepLevel != level && mMaxChargeStepLevel < level) {
-                        mChargeStepTracker.addLevelSteps(level - mLastChargeStepLevel,
-                                modeBits, elapsedRealtime);
-                        mDailyChargeStepTracker.addLevelSteps(level - mLastChargeStepLevel,
-                                modeBits, elapsedRealtime);
-                        mLastChargeStepLevel = level;
-                        mMaxChargeStepLevel = level;
-                        mInitStepMode = mCurStepMode;
-                        mModStepMode = 0;
-                    }
+                    mHistoryCur.states |= HistoryItem.STATE_BATTERY_PLUGGED_FLAG;
                 }
             }
-            if (!onBattery && status == BatteryManager.BATTERY_STATUS_FULL) {
-                // We don't record history while we are plugged in and fully charged.
-                // The next time we are unplugged, history will be cleared.
-                mRecordingHistory = DEBUG;
+            mHistoryCur.batteryStatus = (byte)status;
+            mHistoryCur.batteryLevel = (byte)level;
+            mMaxChargeStepLevel = mMinDischargeStepLevel =
+                    mLastChargeStepLevel = mLastDischargeStepLevel = level;
+        } else if (mCurrentBatteryLevel != level || mOnBattery != onBattery) {
+            recordDailyStatsIfNeededLocked(level >= 100 && onBattery);
+        }
+        int oldStatus = mHistoryCur.batteryStatus;
+        if (onBattery) {
+            mDischargeCurrentLevel = level;
+            if (!mRecordingHistory) {
+                mRecordingHistory = true;
+                startRecordingHistory(elapsedRealtime, uptime, true);
+            }
+        } else if (level < 96) {
+            if (!mRecordingHistory) {
+                mRecordingHistory = true;
+                startRecordingHistory(elapsedRealtime, uptime, true);
             }
         }
-    }
-
-    public void updateKernelWakelocksLocked() {
-        Map<String, KernelWakelockStats> m = readKernelWakelockStats();
-
-        if (m == null) {
-            // Not crashing might make board bringup easier.
-            Slog.w(TAG, "Couldn't get kernel wake lock stats");
-            return;
+        mCurrentBatteryLevel = level;
+        if (mDischargePlugLevel < 0) {
+            mDischargePlugLevel = level;
         }
+        if (onBattery != mOnBattery) {
+            mHistoryCur.batteryLevel = (byte)level;
+            mHistoryCur.batteryStatus = (byte)status;
+            mHistoryCur.batteryHealth = (byte)health;
+            mHistoryCur.batteryPlugType = (byte)plugType;
+            mHistoryCur.batteryTemperature = (short)temp;
+            mHistoryCur.batteryVoltage = (char)volt;
+            setOnBatteryLocked(elapsedRealtime, uptime, onBattery, oldStatus, level);
+        } else {
+            boolean changed = false;
+            if (mHistoryCur.batteryLevel != level) {
+                mHistoryCur.batteryLevel = (byte)level;
+                changed = true;
 
-        for (Map.Entry<String, KernelWakelockStats> ent : m.entrySet()) {
-            String name = ent.getKey();
-            KernelWakelockStats kws = ent.getValue();
-
-            SamplingTimer kwlt = mKernelWakelockStats.get(name);
-            if (kwlt == null) {
-                kwlt = new SamplingTimer(mOnBatteryScreenOffTimeBase,
-                        true /* track reported val */);
-                mKernelWakelockStats.put(name, kwlt);
+                // TODO(adamlesinski): Schedule the creation of a HistoryStepDetails record
+                // which will pull external stats.
+                scheduleSyncExternalStatsLocked();
             }
-            kwlt.updateCurrentReportedCount(kws.mCount);
-            kwlt.updateCurrentReportedTotalTime(kws.mTotalTime);
-            kwlt.setUpdateVersion(sKernelWakelockUpdateVersion);
-        }
-
-        if (m.size() != mKernelWakelockStats.size()) {
-            // Set timers to stale if they didn't appear in /proc/wakelocks this time.
-            for (Map.Entry<String, SamplingTimer> ent : mKernelWakelockStats.entrySet()) {
-                SamplingTimer st = ent.getValue();
-                if (st.getUpdateVersion() != sKernelWakelockUpdateVersion) {
-                    st.setStale();
+            if (mHistoryCur.batteryStatus != status) {
+                mHistoryCur.batteryStatus = (byte)status;
+                changed = true;
+            }
+            if (mHistoryCur.batteryHealth != health) {
+                mHistoryCur.batteryHealth = (byte)health;
+                changed = true;
+            }
+            if (mHistoryCur.batteryPlugType != plugType) {
+                mHistoryCur.batteryPlugType = (byte)plugType;
+                changed = true;
+            }
+            if (temp >= (mHistoryCur.batteryTemperature+10)
+                    || temp <= (mHistoryCur.batteryTemperature-10)) {
+                mHistoryCur.batteryTemperature = (short)temp;
+                changed = true;
+            }
+            if (volt > (mHistoryCur.batteryVoltage+20)
+                    || volt < (mHistoryCur.batteryVoltage-20)) {
+                mHistoryCur.batteryVoltage = (char)volt;
+                changed = true;
+            }
+            if (changed) {
+                addHistoryRecordLocked(elapsedRealtime, uptime);
+            }
+            long modeBits = (((long)mInitStepMode) << STEP_LEVEL_INITIAL_MODE_SHIFT)
+                    | (((long)mModStepMode) << STEP_LEVEL_MODIFIED_MODE_SHIFT)
+                    | (((long)(level&0xff)) << STEP_LEVEL_LEVEL_SHIFT);
+            if (onBattery) {
+                if (mLastDischargeStepLevel != level && mMinDischargeStepLevel > level) {
+                    mDischargeStepTracker.addLevelSteps(mLastDischargeStepLevel - level,
+                            modeBits, elapsedRealtime);
+                    mDailyDischargeStepTracker.addLevelSteps(mLastDischargeStepLevel - level,
+                            modeBits, elapsedRealtime);
+                    mLastDischargeStepLevel = level;
+                    mMinDischargeStepLevel = level;
+                    mInitStepMode = mCurStepMode;
+                    mModStepMode = 0;
+                }
+            } else {
+                if (mLastChargeStepLevel != level && mMaxChargeStepLevel < level) {
+                    mChargeStepTracker.addLevelSteps(level - mLastChargeStepLevel,
+                            modeBits, elapsedRealtime);
+                    mDailyChargeStepTracker.addLevelSteps(level - mLastChargeStepLevel,
+                            modeBits, elapsedRealtime);
+                    mLastChargeStepLevel = level;
+                    mMaxChargeStepLevel = level;
+                    mInitStepMode = mCurStepMode;
+                    mModStepMode = 0;
                 }
             }
         }
-    }
-
-    static final int NET_UPDATE_MOBILE = 1<<0;
-    static final int NET_UPDATE_WIFI = 1<<1;
-    static final int NET_UPDATE_ALL = 0xffff;
-
-    private void updateNetworkActivityLocked(int which, long elapsedRealtimeMs) {
-        if (!SystemProperties.getBoolean(PROP_QTAGUID_ENABLED, false)) return;
-
-        if ((which&NET_UPDATE_MOBILE) != 0 && mMobileIfaces.length > 0) {
-            final NetworkStats snapshot;
-            final NetworkStats last = mCurMobileSnapshot;
-            try {
-                snapshot = mNetworkStatsFactory.readNetworkStatsDetail(UID_ALL,
-                        mMobileIfaces, NetworkStats.TAG_NONE, mLastMobileSnapshot);
-            } catch (IOException e) {
-                Log.wtf(TAG, "Failed to read mobile network stats", e);
-                return;
-            }
-
-            mCurMobileSnapshot = snapshot;
-            mLastMobileSnapshot = last;
-
-            if (mOnBatteryInternal) {
-                final NetworkStats delta = NetworkStats.subtract(snapshot, last,
-                        null, null, mTmpNetworkStats);
-                mTmpNetworkStats = delta;
-
-                long radioTime = mMobileRadioActivePerAppTimer.checkpointRunningLocked(
-                        elapsedRealtimeMs);
-                long totalPackets = delta.getTotalPackets();
-
-                final int size = delta.size();
-                for (int i = 0; i < size; i++) {
-                    final NetworkStats.Entry entry = delta.getValues(i, mTmpNetworkStatsEntry);
-
-                    if (entry.rxBytes == 0 || entry.txBytes == 0) continue;
-
-                    final Uid u = getUidStatsLocked(mapUid(entry.uid));
-                    u.noteNetworkActivityLocked(NETWORK_MOBILE_RX_DATA, entry.rxBytes,
-                            entry.rxPackets);
-                    u.noteNetworkActivityLocked(NETWORK_MOBILE_TX_DATA, entry.txBytes,
-                            entry.txPackets);
-
-                    if (radioTime > 0) {
-                        // Distribute total radio active time in to this app.
-                        long appPackets = entry.rxPackets + entry.txPackets;
-                        long appRadioTime = (radioTime*appPackets)/totalPackets;
-                        u.noteMobileRadioActiveTimeLocked(appRadioTime);
-                        // Remove this app from the totals, so that we don't lose any time
-                        // due to rounding.
-                        radioTime -= appRadioTime;
-                        totalPackets -= appPackets;
-                    }
-
-                    mNetworkByteActivityCounters[NETWORK_MOBILE_RX_DATA].addCountLocked(
-                            entry.rxBytes);
-                    mNetworkByteActivityCounters[NETWORK_MOBILE_TX_DATA].addCountLocked(
-                            entry.txBytes);
-                    mNetworkPacketActivityCounters[NETWORK_MOBILE_RX_DATA].addCountLocked(
-                            entry.rxPackets);
-                    mNetworkPacketActivityCounters[NETWORK_MOBILE_TX_DATA].addCountLocked(
-                            entry.txPackets);
-                }
-
-                if (radioTime > 0) {
-                    // Whoops, there is some radio time we can't blame on an app!
-                    mMobileRadioActiveUnknownTime.addCountLocked(radioTime);
-                    mMobileRadioActiveUnknownCount.addCountLocked(1);
-                }
-            }
+        if (!onBattery && status == BatteryManager.BATTERY_STATUS_FULL) {
+            // We don't record history while we are plugged in and fully charged.
+            // The next time we are unplugged, history will be cleared.
+            mRecordingHistory = DEBUG;
         }
-
-        if ((which&NET_UPDATE_WIFI) != 0 && mWifiIfaces.length > 0) {
-            final NetworkStats snapshot;
-            final NetworkStats last = mCurWifiSnapshot;
-            try {
-                snapshot = mNetworkStatsFactory.readNetworkStatsDetail(UID_ALL,
-                        mWifiIfaces, NetworkStats.TAG_NONE, mLastWifiSnapshot);
-            } catch (IOException e) {
-                Log.wtf(TAG, "Failed to read wifi network stats", e);
-                return;
-            }
-
-            mCurWifiSnapshot = snapshot;
-            mLastWifiSnapshot = last;
-
-            if (mOnBatteryInternal) {
-                final NetworkStats delta = NetworkStats.subtract(snapshot, last,
-                        null, null, mTmpNetworkStats);
-                mTmpNetworkStats = delta;
-
-                final int size = delta.size();
-                for (int i = 0; i < size; i++) {
-                    final NetworkStats.Entry entry = delta.getValues(i, mTmpNetworkStatsEntry);
-
-                    if (DEBUG) {
-                        final NetworkStats.Entry cur = snapshot.getValues(i, null);
-                        Slog.d(TAG, "Wifi uid " + entry.uid + ": delta rx=" + entry.rxBytes
-                                + " tx=" + entry.txBytes + ", cur rx=" + cur.rxBytes
-                                + " tx=" + cur.txBytes);
-                    }
-
-                    if (entry.rxBytes == 0 || entry.txBytes == 0) continue;
-
-                    final Uid u = getUidStatsLocked(mapUid(entry.uid));
-                    u.noteNetworkActivityLocked(NETWORK_WIFI_RX_DATA, entry.rxBytes,
-                            entry.rxPackets);
-                    u.noteNetworkActivityLocked(NETWORK_WIFI_TX_DATA, entry.txBytes,
-                            entry.txPackets);
-
-                    mNetworkByteActivityCounters[NETWORK_WIFI_RX_DATA].addCountLocked(
-                            entry.rxBytes);
-                    mNetworkByteActivityCounters[NETWORK_WIFI_TX_DATA].addCountLocked(
-                            entry.txBytes);
-                    mNetworkPacketActivityCounters[NETWORK_WIFI_RX_DATA].addCountLocked(
-                            entry.rxPackets);
-                    mNetworkPacketActivityCounters[NETWORK_WIFI_TX_DATA].addCountLocked(
-                            entry.txPackets);
-                }
-            }
-        }
-    }
-
-    private void updateBluetoothControllerActivityLocked() {
-        BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
-        if (adapter == null) {
-            return;
-        }
-
-        // We read the data even if we are not on battery. Each read clears
-        // the previous data, so we must always read to make sure the
-        // data is for the current interval.
-        BluetoothActivityEnergyInfo info = adapter.getControllerActivityEnergyInfo(
-                BluetoothAdapter.ACTIVITY_ENERGY_INFO_REFRESHED);
-        if (info == null || !info.isValid() || !mOnBatteryInternal) {
-            // Bad info or we are not on battery.
-            return;
-        }
-
-        mBluetoothActivityCounters[CONTROLLER_RX_TIME].addCountLocked(
-                info.getControllerRxTimeMillis());
-        mBluetoothActivityCounters[CONTROLLER_TX_TIME].addCountLocked(
-                info.getControllerTxTimeMillis());
-        mBluetoothActivityCounters[CONTROLLER_IDLE_TIME].addCountLocked(
-                info.getControllerIdleTimeMillis());
-        mBluetoothActivityCounters[CONTROLLER_ENERGY].addCountLocked(
-                info.getControllerEnergyUsed());
-    }
-
-    private void updateWifiControllerActivityLocked() {
-        IWifiManager wifiManager = IWifiManager.Stub.asInterface(
-                ServiceManager.getService(Context.WIFI_SERVICE));
-        if (wifiManager == null) {
-            return;
-        }
-
-        WifiActivityEnergyInfo info;
-        try {
-            // We read the data even if we are not on battery. Each read clears
-            // the previous data, so we must always read to make sure the
-            // data is for the current interval.
-            info = wifiManager.reportActivityInfo();
-        } catch (RemoteException e) {
-            // Nothing to report, WiFi is dead.
-            return;
-        }
-
-        if (info == null || !info.isValid() || !mOnBatteryInternal) {
-            // Bad info or we are not on battery.
-            return;
-        }
-
-        mWifiActivityCounters[CONTROLLER_RX_TIME].addCountLocked(
-                info.getControllerRxTimeMillis());
-        mWifiActivityCounters[CONTROLLER_TX_TIME].addCountLocked(
-                info.getControllerTxTimeMillis());
-        mWifiActivityCounters[CONTROLLER_IDLE_TIME].addCountLocked(
-                info.getControllerIdleTimeMillis());
-        mWifiActivityCounters[CONTROLLER_ENERGY].addCountLocked(
-                info.getControllerEnergyUsed());
     }
 
     public long getAwakeTimeBattery() {
@@ -8938,7 +8752,18 @@
             for (int ip = 0; ip < NP; ip++) {
                 String pkgName = in.readString();
                 Uid.Pkg p = u.getPackageStatsLocked(pkgName);
-                p.mWakeups = p.mLoadedWakeups = in.readInt();
+                final int NWA = in.readInt();
+                if (NWA > 1000) {
+                    Slog.w(TAG, "File corrupt: too many wakeup alarms " + NWA);
+                    return;
+                }
+                p.mWakeupAlarms.clear();
+                for (int iwa=0; iwa<NWA; iwa++) {
+                    String tag = in.readString();
+                    Counter c = new Counter(mOnBatteryTimeBase);
+                    c.readSummaryFromParcelLocked(in);
+                    p.mWakeupAlarms.put(tag, c);
+                }
                 NS = in.readInt();
                 if (NS > 1000) {
                     Slog.w(TAG, "File corrupt: too many services " + NS);
@@ -9263,20 +9088,22 @@
                     : u.mPackageStats.entrySet()) {
                     out.writeString(ent.getKey());
                     Uid.Pkg ps = ent.getValue();
-                    out.writeInt(ps.mWakeups);
+                    final int NWA = ps.mWakeupAlarms.size();
+                    out.writeInt(NWA);
+                    for (int iwa=0; iwa<NWA; iwa++) {
+                        out.writeString(ps.mWakeupAlarms.keyAt(iwa));
+                        ps.mWakeupAlarms.valueAt(iwa).writeSummaryFromParcelLocked(out);
+                    }
                     NS = ps.mServiceStats.size();
                     out.writeInt(NS);
-                    if (NS > 0) {
-                        for (Map.Entry<String, BatteryStatsImpl.Uid.Pkg.Serv> sent
-                                : ps.mServiceStats.entrySet()) {
-                            out.writeString(sent.getKey());
-                            BatteryStatsImpl.Uid.Pkg.Serv ss = sent.getValue();
-                            long time = ss.getStartTimeToNowLocked(
-                                    mOnBatteryTimeBase.getUptime(NOW_SYS));
-                            out.writeLong(time);
-                            out.writeInt(ss.mStarts);
-                            out.writeInt(ss.mLaunches);
-                        }
+                    for (int is=0; is<NS; is++) {
+                        out.writeString(ps.mServiceStats.keyAt(is));
+                        BatteryStatsImpl.Uid.Pkg.Serv ss = ps.mServiceStats.valueAt(is);
+                        long time = ss.getStartTimeToNowLocked(
+                                mOnBatteryTimeBase.getUptime(NOW_SYS));
+                        out.writeLong(time);
+                        out.writeInt(ss.mStarts);
+                        out.writeInt(ss.mLaunches);
                     }
                 }
             }
diff --git a/core/java/com/android/internal/os/KernelWakelockReader.java b/core/java/com/android/internal/os/KernelWakelockReader.java
new file mode 100644
index 0000000..768d586
--- /dev/null
+++ b/core/java/com/android/internal/os/KernelWakelockReader.java
@@ -0,0 +1,192 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.internal.os;
+
+import android.os.Process;
+import android.util.Slog;
+
+import java.io.FileInputStream;
+import java.util.Iterator;
+
+/**
+ * Reads and parses wakelock stats from the kernel (/proc/wakelocks).
+ */
+public class KernelWakelockReader {
+    private static final String TAG = "KernelWakelockReader";
+    private static int sKernelWakelockUpdateVersion = 0;
+    private static final String sWakelockFile = "/proc/wakelocks";
+    private static final String sWakeupSourceFile = "/d/wakeup_sources";
+
+    private static final int[] PROC_WAKELOCKS_FORMAT = new int[] {
+        Process.PROC_TAB_TERM|Process.PROC_OUT_STRING|                // 0: name
+                              Process.PROC_QUOTES,
+        Process.PROC_TAB_TERM|Process.PROC_OUT_LONG,                  // 1: count
+        Process.PROC_TAB_TERM,
+        Process.PROC_TAB_TERM,
+        Process.PROC_TAB_TERM,
+        Process.PROC_TAB_TERM|Process.PROC_OUT_LONG,                  // 5: totalTime
+    };
+
+    private static final int[] WAKEUP_SOURCES_FORMAT = new int[] {
+        Process.PROC_TAB_TERM|Process.PROC_OUT_STRING,                // 0: name
+        Process.PROC_TAB_TERM|Process.PROC_COMBINE|
+                              Process.PROC_OUT_LONG,                  // 1: count
+        Process.PROC_TAB_TERM|Process.PROC_COMBINE,
+        Process.PROC_TAB_TERM|Process.PROC_COMBINE,
+        Process.PROC_TAB_TERM|Process.PROC_COMBINE,
+        Process.PROC_TAB_TERM|Process.PROC_COMBINE,
+        Process.PROC_TAB_TERM|Process.PROC_COMBINE
+                             |Process.PROC_OUT_LONG,                  // 6: totalTime
+    };
+
+    private final String[] mProcWakelocksName = new String[3];
+    private final long[] mProcWakelocksData = new long[3];
+
+    /**
+     * Reads kernel wakelock stats and updates the staleStats with the new information.
+     * @param staleStats Existing object to update.
+     * @return the updated data.
+     */
+    public final KernelWakelockStats readKernelWakelockStats(KernelWakelockStats staleStats) {
+        byte[] buffer = new byte[32*1024];
+        int len;
+        boolean wakeup_sources;
+
+        try {
+            FileInputStream is;
+            try {
+                is = new FileInputStream(sWakeupSourceFile);
+                wakeup_sources = true;
+            } catch (java.io.FileNotFoundException e) {
+                try {
+                    is = new FileInputStream(sWakelockFile);
+                    wakeup_sources = false;
+                } catch (java.io.FileNotFoundException e2) {
+                    return null;
+                }
+            }
+
+            len = is.read(buffer);
+            is.close();
+        } catch (java.io.IOException e) {
+            return null;
+        }
+
+        if (len > 0) {
+            if (len >= buffer.length) {
+                Slog.wtf(TAG, "Kernel wake locks exceeded buffer size " + buffer.length);
+            }
+            int i;
+            for (i=0; i<len; i++) {
+                if (buffer[i] == '\0') {
+                    len = i;
+                    break;
+                }
+            }
+        }
+        return parseProcWakelocks(buffer, len, wakeup_sources, staleStats);
+    }
+
+    /**
+     * Reads the wakelocks and updates the staleStats with the new information.
+     */
+    private KernelWakelockStats parseProcWakelocks(byte[] wlBuffer, int len, boolean wakeup_sources,
+                                                   final KernelWakelockStats staleStats) {
+        String name;
+        int count;
+        long totalTime;
+        int startIndex;
+        int endIndex;
+        int numUpdatedWlNames = 0;
+
+        // Advance past the first line.
+        int i;
+        for (i = 0; i < len && wlBuffer[i] != '\n' && wlBuffer[i] != '\0'; i++);
+        startIndex = endIndex = i + 1;
+
+        synchronized(this) {
+            sKernelWakelockUpdateVersion++;
+            while (endIndex < len) {
+                for (endIndex=startIndex;
+                        endIndex < len && wlBuffer[endIndex] != '\n' && wlBuffer[endIndex] != '\0';
+                        endIndex++);
+                endIndex++; // endIndex is an exclusive upper bound.
+                // Don't go over the end of the buffer, Process.parseProcLine might
+                // write to wlBuffer[endIndex]
+                if (endIndex >= (len - 1) ) {
+                    return staleStats;
+                }
+
+                String[] nameStringArray = mProcWakelocksName;
+                long[] wlData = mProcWakelocksData;
+                // Stomp out any bad characters since this is from a circular buffer
+                // A corruption is seen sometimes that results in the vm crashing
+                // This should prevent crashes and the line will probably fail to parse
+                for (int j = startIndex; j < endIndex; j++) {
+                    if ((wlBuffer[j] & 0x80) != 0) wlBuffer[j] = (byte) '?';
+                }
+                boolean parsed = Process.parseProcLine(wlBuffer, startIndex, endIndex,
+                        wakeup_sources ? WAKEUP_SOURCES_FORMAT :
+                                         PROC_WAKELOCKS_FORMAT,
+                        nameStringArray, wlData, null);
+
+                name = nameStringArray[0];
+                count = (int) wlData[1];
+
+                if (wakeup_sources) {
+                        // convert milliseconds to microseconds
+                        totalTime = wlData[2] * 1000;
+                } else {
+                        // convert nanoseconds to microseconds with rounding.
+                        totalTime = (wlData[2] + 500) / 1000;
+                }
+
+                if (parsed && name.length() > 0) {
+                    if (!staleStats.containsKey(name)) {
+                        staleStats.put(name, new KernelWakelockStats.Entry(count, totalTime,
+                                sKernelWakelockUpdateVersion));
+                        numUpdatedWlNames++;
+                    } else {
+                        KernelWakelockStats.Entry kwlStats = staleStats.get(name);
+                        if (kwlStats.mVersion == sKernelWakelockUpdateVersion) {
+                            kwlStats.mCount += count;
+                            kwlStats.mTotalTime += totalTime;
+                        } else {
+                            kwlStats.mCount = count;
+                            kwlStats.mTotalTime = totalTime;
+                            kwlStats.mVersion = sKernelWakelockUpdateVersion;
+                            numUpdatedWlNames++;
+                        }
+                    }
+                }
+                startIndex = endIndex;
+            }
+
+            if (staleStats.size() != numUpdatedWlNames) {
+                // Don't report old data.
+                Iterator<KernelWakelockStats.Entry> itr = staleStats.values().iterator();
+                while (itr.hasNext()) {
+                    if (itr.next().mVersion != sKernelWakelockUpdateVersion) {
+                        itr.remove();
+                    }
+                }
+            }
+
+            staleStats.kernelWakelockVersion = sKernelWakelockUpdateVersion;
+            return staleStats;
+        }
+    }
+}
diff --git a/core/java/com/android/internal/os/KernelWakelockStats.java b/core/java/com/android/internal/os/KernelWakelockStats.java
new file mode 100644
index 0000000..144ea00
--- /dev/null
+++ b/core/java/com/android/internal/os/KernelWakelockStats.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.internal.os;
+
+import java.util.HashMap;
+
+/**
+ * Kernel wakelock stats object.
+ */
+public class KernelWakelockStats extends HashMap<String, KernelWakelockStats.Entry> {
+    public static class Entry {
+        public int mCount;
+        public long mTotalTime;
+        public int mVersion;
+
+        Entry(int count, long totalTime, int version) {
+            mCount = count;
+            mTotalTime = totalTime;
+            mVersion = version;
+        }
+    }
+
+    int kernelWakelockVersion;
+}
diff --git a/core/java/com/android/internal/util/Protocol.java b/core/java/com/android/internal/util/Protocol.java
index d9ebc25..a106f48 100644
--- a/core/java/com/android/internal/util/Protocol.java
+++ b/core/java/com/android/internal/util/Protocol.java
@@ -52,6 +52,7 @@
     public static final int BASE_WIFI_RTT_SERVICE                                   = 0x00027300;
     public static final int BASE_WIFI_PASSPOINT_MANAGER                             = 0x00028000;
     public static final int BASE_WIFI_PASSPOINT_SERVICE                             = 0x00028100;
+    public static final int BASE_WIFI_LOGGER                                        = 0x00028300;
     public static final int BASE_DHCP                                               = 0x00030000;
     public static final int BASE_DATA_CONNECTION                                    = 0x00040000;
     public static final int BASE_DATA_CONNECTION_AC                                 = 0x00041000;
diff --git a/core/java/com/android/internal/widget/FloatingToolbar.java b/core/java/com/android/internal/widget/FloatingToolbar.java
new file mode 100644
index 0000000..be9945d
--- /dev/null
+++ b/core/java/com/android/internal/widget/FloatingToolbar.java
@@ -0,0 +1,596 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.widget;
+
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
+import android.animation.AnimatorSet;
+import android.animation.ObjectAnimator;
+import android.content.Context;
+import android.graphics.Color;
+import android.graphics.Point;
+import android.graphics.Rect;
+import android.graphics.drawable.ColorDrawable;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.View.MeasureSpec;
+import android.view.ViewGroup;
+import android.view.Window;
+import android.widget.Button;
+import android.widget.ImageButton;
+import android.widget.LinearLayout;
+import android.widget.PopupWindow;
+
+import com.android.internal.R;
+import com.android.internal.util.Preconditions;
+
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
+
+/**
+ * A floating toolbar for showing contextual menu items.
+ * This view shows as many menu item buttons as can fit in the horizontal toolbar and the
+ * the remaining menu items in a vertical overflow view when the overflow button is clicked.
+ * The horizontal toolbar morphs into the vertical overflow view.
+ */
+public final class FloatingToolbar {
+
+    private static final MenuItem.OnMenuItemClickListener NO_OP_MENUITEM_CLICK_LISTENER =
+            new MenuItem.OnMenuItemClickListener() {
+                @Override
+                public boolean onMenuItemClick(MenuItem item) {
+                    return false;
+                }
+            };
+
+    private final Context mContext;
+    private final FloatingToolbarPopup mPopup;
+    private final ViewGroup mMenuItemButtonsContainer;
+    private final View.OnClickListener mMenuItemButtonOnClickListener =
+            new View.OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    if (v.getTag() instanceof MenuItem) {
+                        mMenuItemClickListener.onMenuItemClick((MenuItem) v.getTag());
+                        mPopup.dismiss();
+                    }
+                }
+            };
+
+    private final Rect mContentRect = new Rect();
+    private final Point mCoordinates = new Point();
+
+    private Menu mMenu;
+    private List<CharSequence> mShowingTitles = new ArrayList<CharSequence>();
+    private MenuItem.OnMenuItemClickListener mMenuItemClickListener = NO_OP_MENUITEM_CLICK_LISTENER;
+    private View mOpenOverflowButton;
+
+    private int mSuggestedWidth;
+
+    /**
+     * Initializes a floating toolbar.
+     */
+    public FloatingToolbar(Context context, Window window) {
+        mContext = Preconditions.checkNotNull(context);
+        mPopup = new FloatingToolbarPopup(Preconditions.checkNotNull(window.getDecorView()));
+        mMenuItemButtonsContainer = createMenuButtonsContainer(context);
+    }
+
+    /**
+     * Sets the menu to be shown in this floating toolbar.
+     * NOTE: Call {@link #updateLayout()} or {@link #show()} to effect visual changes to the
+     * toolbar.
+     */
+    public FloatingToolbar setMenu(Menu menu) {
+        mMenu = Preconditions.checkNotNull(menu);
+        return this;
+    }
+
+    /**
+     * Sets the custom listener for invocation of menu items in this floating
+     * toolbar.
+     */
+    public FloatingToolbar setOnMenuItemClickListener(
+            MenuItem.OnMenuItemClickListener menuItemClickListener) {
+        if (menuItemClickListener != null) {
+            mMenuItemClickListener = menuItemClickListener;
+        } else {
+            mMenuItemClickListener = NO_OP_MENUITEM_CLICK_LISTENER;
+        }
+        return this;
+    }
+
+    /**
+     * Sets the content rectangle. This is the area of the interesting content that this toolbar
+     * should avoid obstructing.
+     * NOTE: Call {@link #updateLayout()} or {@link #show()} to effect visual changes to the
+     * toolbar.
+     */
+    public FloatingToolbar setContentRect(Rect rect) {
+        mContentRect.set(Preconditions.checkNotNull(rect));
+        return this;
+    }
+
+    /**
+     * Sets the suggested width of this floating toolbar.
+     * The actual width will be about this size but there are no guarantees that it will be exactly
+     * the suggested width.
+     * NOTE: Call {@link #updateLayout()} or {@link #show()} to effect visual changes to the
+     * toolbar.
+     */
+    public FloatingToolbar setSuggestedWidth(int suggestedWidth) {
+        mSuggestedWidth = suggestedWidth;
+        return this;
+    }
+
+    /**
+     * Shows this floating toolbar.
+     */
+    public FloatingToolbar show() {
+        List<MenuItem> menuItems = getVisibleAndEnabledMenuItems(mMenu);
+        if (hasContentChanged(menuItems) || hasWidthChanged()) {
+            mPopup.dismiss();
+            layoutMenuItemButtons(menuItems);
+            mShowingTitles = getMenuItemTitles(menuItems);
+        }
+        refreshCoordinates();
+        mPopup.updateCoordinates(mCoordinates.x, mCoordinates.y);
+        if (!mPopup.isShowing()) {
+            mPopup.show(mCoordinates.x, mCoordinates.y);
+        }
+        return this;
+    }
+
+    /**
+     * Updates this floating toolbar to reflect recent position and view updates.
+     * NOTE: This method is a no-op if the toolbar isn't showing.
+     */
+    public FloatingToolbar updateLayout() {
+        if (mPopup.isShowing()) {
+            // show() performs all the logic we need here.
+            show();
+        }
+        return this;
+    }
+
+    /**
+     * Dismisses this floating toolbar.
+     */
+    public void dismiss() {
+        mPopup.dismiss();
+    }
+
+    /**
+     * Returns {@code true} if this popup is currently showing. {@code false} otherwise.
+     */
+    public boolean isShowing() {
+        return mPopup.isShowing();
+    }
+
+    /**
+     * Refreshes {@link #mCoordinates} with values based on {@link #mContentRect}.
+     */
+    private void refreshCoordinates() {
+        int popupWidth = mPopup.getWidth();
+        int popupHeight = mPopup.getHeight();
+        if (!mPopup.isShowing()) {
+            // Popup isn't yet shown, get estimated size from the menu item buttons container.
+            mMenuItemButtonsContainer.measure(MeasureSpec.UNSPECIFIED, MeasureSpec.UNSPECIFIED);
+            popupWidth = mMenuItemButtonsContainer.getMeasuredWidth();
+            popupHeight = mMenuItemButtonsContainer.getMeasuredHeight();
+        }
+        int x = mContentRect.centerX() - popupWidth / 2;
+        int y;
+        if (shouldDisplayAtTopOfContent()) {
+            y = mContentRect.top - popupHeight;
+        } else {
+            y = mContentRect.bottom;
+        }
+        mCoordinates.set(x, y);
+    }
+
+    /**
+     * Returns true if this floating toolbar's menu items have been reordered or changed.
+     */
+    private boolean hasContentChanged(List<MenuItem> menuItems) {
+        return !mShowingTitles.equals(getMenuItemTitles(menuItems));
+    }
+
+    /**
+     * Returns true if there is a significant change in width of the toolbar.
+     */
+    private boolean hasWidthChanged() {
+        int actualWidth = mPopup.getWidth();
+        int difference = Math.abs(actualWidth - mSuggestedWidth);
+        return difference > (actualWidth * 0.2);
+    }
+
+    /**
+     * Returns true if the preferred positioning of the toolbar is above the content rect.
+     */
+    private boolean shouldDisplayAtTopOfContent() {
+        return mContentRect.top - getMinimumOverflowHeight(mContext) > 0;
+    }
+
+    /**
+     * Returns the visible and enabled menu items in the specified menu.
+     * This method is recursive.
+     */
+    private List<MenuItem> getVisibleAndEnabledMenuItems(Menu menu) {
+        List<MenuItem> menuItems = new ArrayList<MenuItem>();
+        for (int i = 0; (menu != null) && (i < menu.size()); i++) {
+            MenuItem menuItem = menu.getItem(i);
+            if (menuItem.isVisible() && menuItem.isEnabled()) {
+                Menu subMenu = menuItem.getSubMenu();
+                if (subMenu != null) {
+                    menuItems.addAll(getVisibleAndEnabledMenuItems(subMenu));
+                } else {
+                    menuItems.add(menuItem);
+                }
+            }
+        }
+        return menuItems;
+    }
+
+    private List<CharSequence> getMenuItemTitles(List<MenuItem> menuItems) {
+        List<CharSequence> titles = new ArrayList<CharSequence>();
+        for (MenuItem menuItem : menuItems) {
+            titles.add(menuItem.getTitle());
+        }
+        return titles;
+    }
+
+    private void layoutMenuItemButtons(List<MenuItem> menuItems) {
+        final int toolbarWidth = getAdjustedToolbarWidth(mContext, mSuggestedWidth)
+                // Reserve space for the "open overflow" button.
+                - getEstimatedOpenOverflowButtonWidth(mContext);
+
+        int availableWidth = toolbarWidth;
+        LinkedList<MenuItem> remainingMenuItems = new LinkedList<MenuItem>(menuItems);
+
+        mMenuItemButtonsContainer.removeAllViews();
+
+        boolean isFirstItem = true;
+        while (!remainingMenuItems.isEmpty()) {
+            final MenuItem menuItem = remainingMenuItems.peek();
+            Button menuItemButton = createMenuItemButton(mContext, menuItem);
+
+            // Adding additional left padding for the first button to even out button spacing.
+            if (isFirstItem) {
+                menuItemButton.setPadding(
+                        2 * menuItemButton.getPaddingLeft(),
+                        menuItemButton.getPaddingTop(),
+                        menuItemButton.getPaddingRight(),
+                        menuItemButton.getPaddingBottom());
+                isFirstItem = false;
+            }
+
+            // Adding additional right padding for the last button to even out button spacing.
+            if (remainingMenuItems.size() == 1) {
+                menuItemButton.setPadding(
+                        menuItemButton.getPaddingLeft(),
+                        menuItemButton.getPaddingTop(),
+                        2 * menuItemButton.getPaddingRight(),
+                        menuItemButton.getPaddingBottom());
+            }
+
+            menuItemButton.measure(MeasureSpec.UNSPECIFIED, MeasureSpec.UNSPECIFIED);
+            int menuItemButtonWidth = Math.min(menuItemButton.getMeasuredWidth(), toolbarWidth);
+            if (menuItemButtonWidth <= availableWidth) {
+                menuItemButton.setTag(menuItem);
+                menuItemButton.setOnClickListener(mMenuItemButtonOnClickListener);
+                mMenuItemButtonsContainer.addView(menuItemButton);
+                menuItemButton.getLayoutParams().width = menuItemButtonWidth;
+                availableWidth -= menuItemButtonWidth;
+                remainingMenuItems.pop();
+            } else {
+                // The "open overflow" button launches the vertical overflow from the
+                // floating toolbar.
+                createOpenOverflowButtonIfNotExists();
+                mMenuItemButtonsContainer.addView(mOpenOverflowButton);
+                break;
+            }
+        }
+        mPopup.setContentView(mMenuItemButtonsContainer);
+    }
+
+    /**
+     * Creates and returns the button that opens the vertical overflow.
+     */
+    private void createOpenOverflowButtonIfNotExists() {
+        mOpenOverflowButton = (ImageButton) LayoutInflater.from(mContext)
+                .inflate(R.layout.floating_popup_open_overflow_button, null);
+        mOpenOverflowButton.setOnClickListener(
+                new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+                        // Open the overflow.
+                    }
+                });
+    }
+
+    /**
+     * Creates and returns a floating toolbar menu buttons container.
+     */
+    private static ViewGroup createMenuButtonsContainer(Context context) {
+        return (ViewGroup) LayoutInflater.from(context)
+                .inflate(R.layout.floating_popup_container, null);
+    }
+
+    /**
+     * Creates and returns a menu button for the specified menu item.
+     */
+    private static Button createMenuItemButton(Context context, MenuItem menuItem) {
+        Button menuItemButton = (Button) LayoutInflater.from(context)
+                .inflate(R.layout.floating_popup_menu_button, null);
+        menuItemButton.setText(menuItem.getTitle());
+        menuItemButton.setContentDescription(menuItem.getTitle());
+        return menuItemButton;
+    }
+
+    private static int getMinimumOverflowHeight(Context context) {
+        return context.getResources().
+                getDimensionPixelSize(R.dimen.floating_toolbar_minimum_overflow_height);
+    }
+
+    private static int getEstimatedOpenOverflowButtonWidth(Context context) {
+        return context.getResources()
+                .getDimensionPixelSize(R.dimen.floating_toolbar_menu_button_minimum_width);
+    }
+
+    private static int getAdjustedToolbarWidth(Context context, int width) {
+        if (width <= 0 || width > getScreenWidth(context)) {
+            width = context.getResources()
+                    .getDimensionPixelSize(R.dimen.floating_toolbar_default_width);
+        }
+        return width;
+    }
+
+    /**
+     * Returns the device's screen width.
+     */
+    public static int getScreenWidth(Context context) {
+        return context.getResources().getDisplayMetrics().widthPixels;
+    }
+
+    /**
+     * Returns the device's screen height.
+     */
+    public static int getScreenHeight(Context context) {
+        return context.getResources().getDisplayMetrics().heightPixels;
+    }
+
+
+    /**
+     * A popup window used by the floating toolbar.
+     */
+    private static final class FloatingToolbarPopup {
+
+        private final View mParent;
+        private final PopupWindow mPopupWindow;
+        private final ViewGroup mContentContainer;
+        private final Animator.AnimatorListener mOnDismissEnd =
+                new AnimatorListenerAdapter() {
+                    @Override
+                    public void onAnimationEnd(Animator animation) {
+                        mPopupWindow.dismiss();
+                        mDismissAnimating = false;
+                    }
+                };
+        private final AnimatorSet mGrowFadeInFromBottomAnimation;
+        private final AnimatorSet mShrinkFadeOutFromBottomAnimation;
+
+        private boolean mDismissAnimating;
+
+        /**
+         * Initializes a new floating bar popup.
+         *
+         * @param parent  A parent view to get the {@link View#getWindowToken()} token from.
+         */
+        public FloatingToolbarPopup(View parent) {
+            mParent = Preconditions.checkNotNull(parent);
+            mContentContainer = createContentContainer(parent.getContext());
+            mPopupWindow = createPopupWindow(mContentContainer);
+            mGrowFadeInFromBottomAnimation = createGrowFadeInFromBottom(mContentContainer);
+            mShrinkFadeOutFromBottomAnimation =
+                    createShrinkFadeOutFromBottomAnimation(mContentContainer, mOnDismissEnd);
+        }
+
+        /**
+         * Shows this popup at the specified coordinates.
+         * The specified coordinates may be adjusted to make sure the popup is entirely on-screen.
+         * If this popup is already showing, this will be a no-op.
+         */
+        public void show(int x, int y) {
+            if (isShowing()) {
+                updateCoordinates(x, y);
+                return;
+            }
+
+            mPopupWindow.showAtLocation(mParent, Gravity.NO_GRAVITY, 0, 0);
+            positionOnScreen(x, y);
+            growFadeInFromBottom();
+
+            mDismissAnimating = false;
+        }
+
+        /**
+         * Gets rid of this popup. If the popup isn't currently showing, this will be a no-op.
+         */
+        public void dismiss() {
+            if (!isShowing()) {
+                return;
+            }
+
+            if (mDismissAnimating) {
+                // This window is already dismissing. Don't restart the animation.
+                return;
+            }
+            mDismissAnimating = true;
+            shrinkFadeOutFromBottom();
+        }
+
+        /**
+         * Returns {@code true} if this popup is currently showing. {@code false} otherwise.
+         */
+        public boolean isShowing() {
+            return mPopupWindow.isShowing() && !mDismissAnimating;
+        }
+
+        /**
+         * Updates the coordinates of this popup.
+         * The specified coordinates may be adjusted to make sure the popup is entirely on-screen.
+         */
+        public void updateCoordinates(int x, int y) {
+            if (isShowing()) {
+                positionOnScreen(x, y);
+            }
+        }
+
+        /**
+         * Sets the content of this popup.
+         */
+        public void setContentView(View view) {
+            Preconditions.checkNotNull(view);
+            mContentContainer.removeAllViews();
+            mContentContainer.addView(view);
+        }
+
+        /**
+         * Returns the width of this popup.
+         */
+        public int getWidth() {
+            return mContentContainer.getWidth();
+        }
+
+        /**
+         * Returns the height of this popup.
+         */
+        public int getHeight() {
+            return mContentContainer.getHeight();
+        }
+
+        /**
+         * Returns the context this popup is running in.
+         */
+        public Context getContext() {
+            return mContentContainer.getContext();
+        }
+
+        private void positionOnScreen(int x, int y) {
+            if (getWidth() == 0) {
+                // content size is yet to be measured.
+                mContentContainer.measure(MeasureSpec.UNSPECIFIED, MeasureSpec.UNSPECIFIED);
+            }
+            x = clamp(x, 0, getScreenWidth(getContext()) - getWidth());
+            y = clamp(y, 0, getScreenHeight(getContext()) - getHeight());
+
+            // Position the view w.r.t. the window.
+            mContentContainer.setX(x);
+            mContentContainer.setY(y);
+        }
+
+        /**
+         * Performs the "grow and fade in from the bottom" animation on the floating popup.
+         */
+        private void growFadeInFromBottom() {
+            setPivot();
+            mGrowFadeInFromBottomAnimation.start();
+        }
+
+        /**
+         * Performs the "shrink and fade out from bottom" animation on the floating popup.
+         */
+        private void shrinkFadeOutFromBottom() {
+            setPivot();
+            mShrinkFadeOutFromBottomAnimation.start();
+        }
+
+        /**
+         * Sets the popup content container's pivot.
+         */
+        private void setPivot() {
+            mContentContainer.setPivotX(mContentContainer.getMeasuredWidth() / 2);
+            mContentContainer.setPivotY(mContentContainer.getMeasuredHeight());
+        }
+
+        private static ViewGroup createContentContainer(Context context) {
+            return (ViewGroup) LayoutInflater.from(context)
+                    .inflate(R.layout.floating_popup_container, null);
+        }
+
+        private static PopupWindow createPopupWindow(View content) {
+            ViewGroup popupContentHolder = new LinearLayout(content.getContext());
+            PopupWindow popupWindow = new PopupWindow(popupContentHolder);
+            popupWindow.setAnimationStyle(0);
+            popupWindow.setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
+            popupWindow.setWidth(getScreenWidth(content.getContext()));
+            popupWindow.setHeight(getScreenHeight(content.getContext()));
+            content.setLayoutParams(new ViewGroup.LayoutParams(
+                    ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
+            popupContentHolder.addView(content);
+            return popupWindow;
+        }
+
+        /**
+         * Creates a "grow and fade in from the bottom" animation for the specified view.
+         *
+         * @param view  The view to animate
+         */
+        private static AnimatorSet createGrowFadeInFromBottom(View view) {
+            AnimatorSet growFadeInFromBottomAnimation =  new AnimatorSet();
+            growFadeInFromBottomAnimation.playTogether(
+                    ObjectAnimator.ofFloat(view, View.SCALE_X, 0.5f, 1).setDuration(125),
+                    ObjectAnimator.ofFloat(view, View.SCALE_Y, 0.5f, 1).setDuration(125),
+                    ObjectAnimator.ofFloat(view, View.ALPHA, 0, 1).setDuration(75));
+            return growFadeInFromBottomAnimation;
+        }
+
+        /**
+         * Creates a "shrink and fade out from bottom" animation for the specified view.
+         *
+         * @param view  The view to animate
+         * @param listener  The animation listener
+         */
+        private static AnimatorSet createShrinkFadeOutFromBottomAnimation(
+                View view, Animator.AnimatorListener listener) {
+            AnimatorSet shrinkFadeOutFromBottomAnimation =  new AnimatorSet();
+            shrinkFadeOutFromBottomAnimation.playTogether(
+                    ObjectAnimator.ofFloat(view, View.SCALE_Y, 1, 0.5f).setDuration(125),
+                    ObjectAnimator.ofFloat(view, View.ALPHA, 1, 0).setDuration(75));
+            shrinkFadeOutFromBottomAnimation.setStartDelay(150);
+            shrinkFadeOutFromBottomAnimation.addListener(listener);
+            return shrinkFadeOutFromBottomAnimation;
+        }
+
+        /**
+         * Returns value, restricted to the range min->max (inclusive).
+         * If maximum is less than minimum, the result is undefined.
+         *
+         * @param value  The value to clamp.
+         * @param minimum  The minimum value in the range.
+         * @param maximum  The maximum value in the range. Must not be less than minimum.
+         */
+        private static int clamp(int value, int minimum, int maximum) {
+            return Math.max(minimum, Math.min(value, maximum));
+        }
+    }
+}
diff --git a/core/jni/android/graphics/MinikinUtils.cpp b/core/jni/android/graphics/MinikinUtils.cpp
index 8139c24..8bdbff4 100644
--- a/core/jni/android/graphics/MinikinUtils.cpp
+++ b/core/jni/android/graphics/MinikinUtils.cpp
@@ -26,10 +26,10 @@
 
 namespace android {
 
-void MinikinUtils::doLayout(Layout* layout, const Paint* paint, int bidiFlags, TypefaceImpl* typeface,
-        const uint16_t* buf, size_t start, size_t count, size_t bufSize) {
-    TypefaceImpl* resolvedFace = TypefaceImpl_resolveDefault(typeface);
-    layout->setFontCollection(resolvedFace->fFontCollection);
+FontStyle MinikinUtils::prepareMinikinPaint(MinikinPaint* minikinPaint, FontCollection** pFont,
+        const Paint* paint, TypefaceImpl* typeface) {
+    const TypefaceImpl* resolvedFace = TypefaceImpl_resolveDefault(typeface);
+    *pFont = resolvedFace->fFontCollection;
     FontStyle resolved = resolvedFace->fStyle;
 
     /* Prepare minikin FontStyle */
@@ -40,15 +40,26 @@
     FontStyle minikinStyle(minikinLang, minikinVariant, resolved.getWeight(), resolved.getItalic());
 
     /* Prepare minikin Paint */
-    MinikinPaint minikinPaint;
-    minikinPaint.size = (int)/*WHY?!*/paint->getTextSize();
-    minikinPaint.scaleX = paint->getTextScaleX();
-    minikinPaint.skewX = paint->getTextSkewX();
-    minikinPaint.letterSpacing = paint->getLetterSpacing();
-    minikinPaint.paintFlags = MinikinFontSkia::packPaintFlags(paint);
-    minikinPaint.fontFeatureSettings = paint->getFontFeatureSettings();
-    minikinPaint.hyphenEdit = HyphenEdit(paint->getHyphenEdit());
+    // Note: it would be nice to handle fractional size values (it would improve smooth zoom
+    // behavior), but historically size has been treated as an int.
+    // TODO: explore whether to enable fractional sizes, possibly when linear text flag is set.
+    minikinPaint->size = (int)paint->getTextSize();
+    minikinPaint->scaleX = paint->getTextScaleX();
+    minikinPaint->skewX = paint->getTextSkewX();
+    minikinPaint->letterSpacing = paint->getLetterSpacing();
+    minikinPaint->paintFlags = MinikinFontSkia::packPaintFlags(paint);
+    minikinPaint->fontFeatureSettings = paint->getFontFeatureSettings();
+    minikinPaint->hyphenEdit = HyphenEdit(paint->getHyphenEdit());
+    return minikinStyle;
+}
 
+void MinikinUtils::doLayout(Layout* layout, const Paint* paint, int bidiFlags,
+        TypefaceImpl* typeface, const uint16_t* buf, size_t start, size_t count,
+        size_t bufSize) {
+    FontCollection *font;
+    MinikinPaint minikinPaint;
+    FontStyle minikinStyle = prepareMinikinPaint(&minikinPaint, &font, paint, typeface);
+    layout->setFontCollection(font);
     layout->doLayout(buf, start, count, bufSize, bidiFlags, minikinStyle, minikinPaint);
 }
 
diff --git a/core/jni/android/graphics/MinikinUtils.h b/core/jni/android/graphics/MinikinUtils.h
index 236f1fd..1ee6245 100644
--- a/core/jni/android/graphics/MinikinUtils.h
+++ b/core/jni/android/graphics/MinikinUtils.h
@@ -31,22 +31,14 @@
 
 namespace android {
 
-// TODO: these should be defined in Minikin's Layout.h
-enum {
-    kBidi_LTR = 0,
-    kBidi_RTL = 1,
-    kBidi_Default_LTR = 2,
-    kBidi_Default_RTL = 3,
-    kBidi_Force_LTR = 4,
-    kBidi_Force_RTL = 5,
-
-    kBidi_Mask = 0x7
-};
-
 class MinikinUtils {
 public:
-    static void doLayout(Layout* layout, const Paint* paint, int bidiFlags, TypefaceImpl* typeface,
-            const uint16_t* buf, size_t start, size_t count, size_t bufSize);
+    static FontStyle prepareMinikinPaint(MinikinPaint* minikinPaint, FontCollection** pFont,
+            const Paint* paint, TypefaceImpl* typeface);
+
+    static void doLayout(Layout* layout, const Paint* paint, int bidiFlags,
+            TypefaceImpl* typeface, const uint16_t* buf, size_t start, size_t count,
+            size_t bufSize);
 
     static float xOffsetForTextAlign(Paint* paint, const Layout& layout);
 
diff --git a/core/jni/android/graphics/Paint.cpp b/core/jni/android/graphics/Paint.cpp
index f0131b4..4b43de3 100644
--- a/core/jni/android/graphics/Paint.cpp
+++ b/core/jni/android/graphics/Paint.cpp
@@ -101,6 +101,16 @@
     }
 
     static jlong init(JNIEnv* env, jobject clazz) {
+        SK_COMPILE_ASSERT(1 <<  0 == SkPaint::kAntiAlias_Flag,          paint_flags_mismatch);
+        SK_COMPILE_ASSERT(1 <<  2 == SkPaint::kDither_Flag,             paint_flags_mismatch);
+        SK_COMPILE_ASSERT(1 <<  3 == SkPaint::kUnderlineText_Flag,      paint_flags_mismatch);
+        SK_COMPILE_ASSERT(1 <<  4 == SkPaint::kStrikeThruText_Flag,     paint_flags_mismatch);
+        SK_COMPILE_ASSERT(1 <<  5 == SkPaint::kFakeBoldText_Flag,       paint_flags_mismatch);
+        SK_COMPILE_ASSERT(1 <<  6 == SkPaint::kLinearText_Flag,         paint_flags_mismatch);
+        SK_COMPILE_ASSERT(1 <<  7 == SkPaint::kSubpixelText_Flag,       paint_flags_mismatch);
+        SK_COMPILE_ASSERT(1 <<  8 == SkPaint::kDevKernText_Flag,        paint_flags_mismatch);
+        SK_COMPILE_ASSERT(1 << 10 == SkPaint::kEmbeddedBitmapText_Flag, paint_flags_mismatch);
+
         Paint* obj = new Paint();
         defaultSettingsForAndroid(obj);
         return reinterpret_cast<jlong>(obj);
diff --git a/core/jni/android/graphics/TypefaceImpl.h b/core/jni/android/graphics/TypefaceImpl.h
index d36f83a..4b14917 100644
--- a/core/jni/android/graphics/TypefaceImpl.h
+++ b/core/jni/android/graphics/TypefaceImpl.h
@@ -62,4 +62,4 @@
 
 }
 
-#endif  // _ANDROID_GRAPHICS_TYPEFACE_IMPL_H_
\ No newline at end of file
+#endif  // _ANDROID_GRAPHICS_TYPEFACE_IMPL_H_
diff --git a/core/jni/android_hardware_SensorManager.cpp b/core/jni/android_hardware_SensorManager.cpp
index 0b737a7..7d12230 100644
--- a/core/jni/android_hardware_SensorManager.cpp
+++ b/core/jni/android_hardware_SensorManager.cpp
@@ -18,6 +18,8 @@
 
 #include <map>
 
+#include <ScopedUtfChars.h>
+
 #include <utils/Log.h>
 #include <utils/Looper.h>
 
@@ -99,6 +101,9 @@
         if (string1 == NULL) {
             return string2 != NULL;
         }
+        if (string2 == NULL) {
+            return false;
+        }
         return string1->compare(*string2) < 0;
     }
 };
@@ -264,9 +269,12 @@
     }
 };
 
-static jlong nativeInitSensorEventQueue(JNIEnv *env, jclass clazz, jobject eventQ, jobject msgQ, jfloatArray scratch) {
+static jlong nativeInitSensorEventQueue(JNIEnv *env, jclass clazz, jobject eventQ, jobject msgQ,
+        jfloatArray scratch, jstring packageName) {
     SensorManager& mgr(SensorManager::getInstance());
-    sp<SensorEventQueue> queue(mgr.createEventQueue());
+    ScopedUtfChars packageUtf(env, packageName);
+    String8 clientName(packageUtf.c_str());
+    sp<SensorEventQueue> queue(mgr.createEventQueue(clientName));
 
     sp<MessageQueue> messageQueue = android_os_MessageQueue_getMessageQueue(env, msgQ);
     if (messageQueue == NULL) {
@@ -280,10 +288,11 @@
 }
 
 static jint nativeEnableSensor(JNIEnv *env, jclass clazz, jlong eventQ, jint handle, jint rate_us,
-                               jint maxBatchReportLatency, jint reservedFlags) {
+                               jint maxBatchReportLatency) {
     sp<Receiver> receiver(reinterpret_cast<Receiver *>(eventQ));
+
     return receiver->getSensorEventQueue()->enableSensor(handle, rate_us, maxBatchReportLatency,
-                                                         reservedFlags);
+                                                         0);
 }
 
 static jint nativeDisableSensor(JNIEnv *env, jclass clazz, jlong eventQ, jint handle) {
@@ -316,11 +325,11 @@
 
 static JNINativeMethod gBaseEventQueueMethods[] = {
     {"nativeInitBaseEventQueue",
-            "(Landroid/hardware/SystemSensorManager$BaseEventQueue;Landroid/os/MessageQueue;[F)J",
-            (void*)nativeInitSensorEventQueue },
+     "(Landroid/hardware/SystemSensorManager$BaseEventQueue;Landroid/os/MessageQueue;[FLjava/lang/String;)J",
+     (void*)nativeInitSensorEventQueue },
 
     {"nativeEnableSensor",
-            "(JIIII)I",
+            "(JIII)I",
             (void*)nativeEnableSensor },
 
     {"nativeDisableSensor",
diff --git a/core/jni/android_server_FingerprintManager.cpp b/core/jni/android_server_FingerprintManager.cpp
index 853425c..5d59234 100644
--- a/core/jni/android_server_FingerprintManager.cpp
+++ b/core/jni/android_server_FingerprintManager.cpp
@@ -17,6 +17,7 @@
 #define LOG_TAG "Fingerprint-JNI"
 
 #include "JNIHelp.h"
+#include <inttypes.h>
 
 #include <android_runtime/AndroidRuntime.h>
 #include <android_runtime/Log.h>
@@ -47,14 +48,15 @@
 
 class CallbackHandler : public MessageHandler {
     int type;
-    int arg1, arg2;
+    int arg1, arg2, arg3;
 public:
-    CallbackHandler(int type, int arg1, int arg2) : type(type), arg1(arg1), arg2(arg2) { }
+    CallbackHandler(int type, int arg1, int arg2, int arg3)
+        : type(type), arg1(arg1), arg2(arg2), arg3(arg3) { }
 
     virtual void handleMessage(const Message& message) {
         //ALOG(LOG_VERBOSE, LOG_TAG, "hal_notify(msg=%d, arg1=%d, arg2=%d)\n", msg.type, arg1, arg2);
         JNIEnv* env = AndroidRuntime::getJNIEnv();
-        env->CallVoidMethod(gCallback, gFingerprintServiceClassInfo.notify, type, arg1, arg2);
+        env->CallVoidMethod(gCallback, gFingerprintServiceClassInfo.notify, type, arg1, arg2, arg3);
     }
 };
 
@@ -62,6 +64,7 @@
 static void hal_notify_callback(fingerprint_msg_t msg) {
     uint32_t arg1 = 0;
     uint32_t arg2 = 0;
+    uint32_t arg3 = 0;
     switch (msg.type) {
         case FINGERPRINT_ERROR:
             arg1 = msg.data.error;
@@ -71,13 +74,16 @@
             break;
         case FINGERPRINT_PROCESSED:
             arg1 = msg.data.processed.finger.fid;
+            arg2 = msg.data.processed.finger.gid;
             break;
         case FINGERPRINT_TEMPLATE_ENROLLING:
             arg1 = msg.data.enroll.finger.fid;
-            arg2 = msg.data.enroll.samples_remaining;
+            arg2 = msg.data.enroll.finger.gid;
+            arg3 = msg.data.enroll.samples_remaining;
             break;
         case FINGERPRINT_TEMPLATE_REMOVED:
             arg1 = msg.data.removed.finger.fid;
+            arg2 = msg.data.removed.finger.gid;
             break;
         default:
             ALOGE("fingerprint: invalid msg: %d", msg.type);
@@ -86,7 +92,7 @@
     // This call potentially comes in on a thread not owned by us. Hand it off to our
     // looper so it runs on our thread when calling back to FingerprintService.
     // CallbackHandler object is reference-counted, so no cleanup necessary.
-    gLooper->sendMessage(new CallbackHandler(msg.type, arg1, arg2), Message());
+    gLooper->sendMessage(new CallbackHandler(msg.type, arg1, arg2, arg3), Message());
 }
 
 static void nativeInit(JNIEnv *env, jobject clazz, jobject mQueue, jobject callbackObj) {
@@ -95,9 +101,15 @@
     gLooper = android_os_MessageQueue_getMessageQueue(env, mQueue)->getLooper();
 }
 
-static jint nativeEnroll(JNIEnv* env, jobject clazz, jint timeout) {
-    ALOG(LOG_VERBOSE, LOG_TAG, "nativeEnroll()\n");
-    int ret = gContext.device->enroll(gContext.device, 0, timeout);
+static jint nativeEnroll(JNIEnv* env, jobject clazz, jint timeout, jint groupId) {
+    ALOG(LOG_VERBOSE, LOG_TAG, "nativeEnroll(gid=%d, timeout=%d)\n", groupId, timeout);
+    int ret = gContext.device->enroll(gContext.device, groupId, timeout);
+    return reinterpret_cast<jint>(ret);
+}
+
+static jint nativeAuthenticate(JNIEnv* env, jobject clazz, jlong sessionId, jint groupId) {
+    ALOG(LOG_VERBOSE, LOG_TAG, "nativeAuthenticate(sid=%" PRId64 ", gid=%d)\n", sessionId, groupId);
+    int ret = gContext.device->authenticate(gContext.device, sessionId, groupId);
     return reinterpret_cast<jint>(ret);
 }
 
@@ -107,11 +119,11 @@
     return reinterpret_cast<jint>(ret);
 }
 
-static jint nativeRemove(JNIEnv* env, jobject clazz, jint fingerprintId) {
-    ALOG(LOG_VERBOSE, LOG_TAG, "nativeRemove(%d)\n", fingerprintId);
+static jint nativeRemove(JNIEnv* env, jobject clazz, jint fingerId, jint groupId) {
+    ALOG(LOG_VERBOSE, LOG_TAG, "nativeRemove(fid=%d, gid=%d)\n", fingerId, groupId);
     fingerprint_finger_id_t finger;
-    finger.gid = 0;
-    finger.fid = fingerprintId;
+    finger.fid = fingerId;
+    finger.gid = groupId;
     int ret = gContext.device->remove(gContext.device, finger);
     return reinterpret_cast<jint>(ret);
 }
@@ -172,9 +184,10 @@
 
 // TODO: clean up void methods
 static const JNINativeMethod g_methods[] = {
-    { "nativeEnroll", "(I)I", (void*)nativeEnroll },
+    { "nativeAuthenticate", "(JI)I", (void*)nativeAuthenticate },
+    { "nativeEnroll", "(II)I", (void*)nativeEnroll },
     { "nativeEnrollCancel", "()I", (void*)nativeEnrollCancel },
-    { "nativeRemove", "(I)I", (void*)nativeRemove },
+    { "nativeRemove", "(II)I", (void*)nativeRemove },
     { "nativeOpenHal", "()I", (void*)nativeOpenHal },
     { "nativeCloseHal", "()I", (void*)nativeCloseHal },
     { "nativeInit","(Landroid/os/MessageQueue;"
@@ -185,7 +198,7 @@
     jclass clazz = FindClassOrDie(env, FINGERPRINT_SERVICE);
     gFingerprintServiceClassInfo.clazz = MakeGlobalRefOrDie(env, clazz);
     gFingerprintServiceClassInfo.notify =
-            GetMethodIDOrDie(env, gFingerprintServiceClassInfo.clazz,"notify", "(III)V");
+            GetMethodIDOrDie(env, gFingerprintServiceClassInfo.clazz,"notify", "(IIII)V");
     int result = RegisterMethodsOrDie(env, FINGERPRINT_SERVICE, g_methods, NELEM(g_methods));
     ALOG(LOG_VERBOSE, LOG_TAG, "FingerprintManager JNI ready.\n");
     return result;
diff --git a/core/jni/android_text_StaticLayout.cpp b/core/jni/android_text_StaticLayout.cpp
index 8800f0b..6cc1f68 100644
--- a/core/jni/android_text_StaticLayout.cpp
+++ b/core/jni/android_text_StaticLayout.cpp
@@ -34,6 +34,7 @@
 #include "MinikinSkia.h"
 #include "MinikinUtils.h"
 #include "Paint.h"
+#include "minikin/LineBreaker.h"
 
 namespace android {
 
@@ -46,636 +47,116 @@
 static jclass gLineBreaks_class;
 static JLineBreaksID gLineBreaks_fieldID;
 
-class Builder {
-    public:
-        ~Builder() {
-            utext_close(&mUText);
-            delete mBreakIterator;
-        }
-
-        void setLocale(const icu::Locale& locale) {
-            delete mBreakIterator;
-            UErrorCode status = U_ZERO_ERROR;
-            mBreakIterator = icu::BreakIterator::createLineInstance(locale, status);
-            // TODO: check status
-        }
-
-        void resize(size_t size) {
-            mTextBuf.resize(size);
-            mWidthBuf.resize(size);
-        }
-
-        size_t size() const {
-            return mTextBuf.size();
-        }
-
-        uint16_t* buffer() {
-            return mTextBuf.data();
-        }
-
-        float* widths() {
-            return mWidthBuf.data();
-        }
-
-        // set text to current contents of buffer
-        void setText() {
-            UErrorCode status = U_ZERO_ERROR;
-            utext_openUChars(&mUText, mTextBuf.data(), mTextBuf.size(), &status);
-            mBreakIterator->setText(&mUText, status);
-        }
-
-        void finish() {
-            if (mTextBuf.size() > MAX_TEXT_BUF_RETAIN) {
-                mTextBuf.clear();
-                mTextBuf.shrink_to_fit();
-                mWidthBuf.clear();
-                mWidthBuf.shrink_to_fit();
-            }
-        }
-
-        icu::BreakIterator* breakIterator() const {
-            return mBreakIterator;
-        }
-
-        float measureStyleRun(Paint* paint, TypefaceImpl* typeface, size_t start, size_t end,
-                bool isRtl);
-
-        void addReplacement(size_t start, size_t end, float width);
-
-    private:
-        const size_t MAX_TEXT_BUF_RETAIN = 32678;
-        icu::BreakIterator* mBreakIterator = nullptr;
-        UText mUText = UTEXT_INITIALIZER;
-        std::vector<uint16_t>mTextBuf;
-        std::vector<float>mWidthBuf;
-};
-
 static const int CHAR_SPACE = 0x20;
 static const int CHAR_TAB = 0x09;
 static const int CHAR_NEWLINE = 0x0a;
 static const int CHAR_ZWSP = 0x200b;
 
-class TabStops {
-    public:
-        // specified stops must be a sorted array (allowed to be null)
-        TabStops(JNIEnv* env, jintArray stops, jint defaultTabWidth) :
-            mStops(env), mTabWidth(defaultTabWidth) {
-                if (stops != nullptr) {
-                    mStops.reset(stops);
-                    mNumStops = mStops.size();
-                } else {
-                    mNumStops = 0;
-                }
-            }
-        float width(float widthSoFar) const {
-            const jint* mStopsArray = mStops.get();
-            for (int i = 0; i < mNumStops; i++) {
-                if (mStopsArray[i] > widthSoFar) {
-                    return mStopsArray[i];
-                }
-            }
-            // find the next tabstop after widthSoFar
-            return static_cast<int>((widthSoFar + mTabWidth) / mTabWidth) * mTabWidth;
-        }
-    private:
-        ScopedIntArrayRO mStops;
-        const int mTabWidth;
-        int mNumStops;
+// set text and set a number of parameters for creating a layout (width, tabstops, strategy)
+static void nSetupParagraph(JNIEnv* env, jclass, jlong nativePtr, jcharArray text, jint length,
+        jfloat firstWidth, jint firstWidthLineLimit, jfloat restWidth,
+        jintArray variableTabStops, jint defaultTabStop, jint strategy) {
+    LineBreaker* b = reinterpret_cast<LineBreaker*>(nativePtr);
+    b->resize(length);
+    env->GetCharArrayRegion(text, 0, length, b->buffer());
+    b->setText();
+    b->setLineWidths(firstWidth, firstWidthLineLimit, restWidth);
+    if (variableTabStops == nullptr) {
+        b->setTabStops(nullptr, 0, defaultTabStop);
+    } else {
+        ScopedIntArrayRO stops(env, variableTabStops);
+        b->setTabStops(stops.get(), stops.size(), defaultTabStop);
+    }
+    b->setStrategy(static_cast<BreakStrategy>(strategy));
+}
 
-        // disable copying and assignment
-        TabStops(const TabStops&);
-        void operator=(const TabStops&);
-};
-
-enum PrimitiveType {
-    kPrimitiveType_Box,
-    kPrimitiveType_Glue,
-    kPrimitiveType_Penalty,
-    kPrimitiveType_Variable,
-    kPrimitiveType_Wordbreak
-};
-
-static const float PENALTY_INFINITY = 1e7; // forced non-break, negative infinity is forced break
-
-struct Primitive {
-    PrimitiveType type;
-    int location;
-    // 'Box' has width
-    // 'Glue' has width
-    // 'Penalty' has width and penalty
-    // 'Variable' has tabStop
-    // 'Wordbreak' has penalty
-    union {
-        struct {
-            float width;
-            float penalty;
-        };
-        const TabStops* tabStop;
-    };
-};
-
-class LineWidth {
-    public:
-        LineWidth(float firstWidth, int firstWidthLineCount, float restWidth) :
-                mFirstWidth(firstWidth), mFirstWidthLineCount(firstWidthLineCount),
-                mRestWidth(restWidth) {}
-        float getLineWidth(int line) const {
-            return (line < mFirstWidthLineCount) ? mFirstWidth : mRestWidth;
-        }
-    private:
-        const float mFirstWidth;
-        const int mFirstWidthLineCount;
-        const float mRestWidth;
-};
-
-class LineBreaker {
-    public:
-        LineBreaker(const std::vector<Primitive>& primitives,
-                    const LineWidth& lineWidth) :
-                mPrimitives(primitives), mLineWidth(lineWidth) {}
-        virtual ~LineBreaker() {}
-        virtual void computeBreaks(std::vector<int>* breaks, std::vector<float>* widths,
-                                   std::vector<unsigned char>* flags) const = 0;
-    protected:
-        const std::vector<Primitive>& mPrimitives;
-        const LineWidth& mLineWidth;
-};
-
-class OptimizingLineBreaker : public LineBreaker {
-    public:
-        OptimizingLineBreaker(const std::vector<Primitive>& primitives, const LineWidth& lineWidth) :
-                LineBreaker(primitives, lineWidth) {}
-        void computeBreaks(std::vector<int>* breaks, std::vector<float>* widths,
-                           std::vector<unsigned char>* flags) const {
-            int numBreaks = mPrimitives.size();
-            Node* opt = new Node[numBreaks];
-            opt[0].prev = -1;
-            opt[0].prevCount = 0;
-            opt[0].width = 0;
-            opt[0].demerits = 0;
-            opt[0].flags = false;
-            opt[numBreaks - 1].prev = -1;
-            opt[numBreaks - 1].prevCount = 0;
-
-            std::list<int> active;
-            active.push_back(0);
-            int lastBreak = 0;
-            for (int i = 0; i < numBreaks; i++) {
-                const Primitive& p = mPrimitives[i];
-                if (p.type == kPrimitiveType_Penalty) {
-                    const bool finalBreak = (i + 1 == numBreaks);
-                    bool breakFound = false;
-                    Node bestBreak;
-                    for (std::list<int>::iterator it = active.begin(); it != active.end(); /* incrementing done in loop */) {
-                        const int pos = *it;
-                        bool flags;
-                        float width, printedWidth;
-                        const int lines = opt[pos].prevCount;
-                        const float maxWidth = mLineWidth.getLineWidth(lines);
-                        // we have to compute metrics every time --
-                        // we can't really precompute this stuff and just deal with breaks
-                        // because of the way tab characters work, this makes it computationally
-                        // harder, but this way, we can still optimize while treating tab characters
-                        // correctly
-                        computeMetrics(pos, i, &width, &printedWidth, &flags);
-                        if (printedWidth <= maxWidth) {
-                            float demerits = computeDemerits(maxWidth, printedWidth,
-                                    finalBreak, p.penalty) + opt[pos].demerits;
-                            if (!breakFound || demerits < bestBreak.demerits) {
-                                bestBreak.prev = pos;
-                                bestBreak.prevCount = opt[pos].prevCount + 1;
-                                bestBreak.demerits = demerits;
-                                bestBreak.width = printedWidth;
-                                bestBreak.flags = flags;
-                                breakFound = true;
-                            }
-                            ++it;
-                        } else {
-                            active.erase(it++); // safe to delete like this
-                        }
-                    }
-                    if (p.penalty == -PENALTY_INFINITY) {
-                        active.clear();
-                    }
-                    if (breakFound) {
-                        opt[i] = bestBreak;
-                        active.push_back(i);
-                        lastBreak = i;
-                    }
-                    if (active.empty()) {
-                        // we can't give up!
-                        float width, printedWidth;
-                        bool flags;
-                        const int lines = opt[lastBreak].prevCount;
-                        const float maxWidth = mLineWidth.getLineWidth(lines);
-                        const int breakIndex = desperateBreak(lastBreak, numBreaks, maxWidth, &width, &printedWidth, &flags);
-
-                        opt[breakIndex].prev = lastBreak;
-                        opt[breakIndex].prevCount = lines + 1;
-                        opt[breakIndex].demerits = 0; // doesn't matter, it's the only one
-                        opt[breakIndex].width = width;
-                        opt[breakIndex].flags = flags;
-
-                        active.push_back(breakIndex);
-                        lastBreak = breakIndex;
-                        i = breakIndex; // incremented by i++
-                    }
-                }
-            }
-
-            int idx = numBreaks - 1;
-            int count = opt[idx].prevCount;
-            breaks->resize(count);
-            widths->resize(count);
-            flags->resize(count);
-            while (opt[idx].prev != -1) {
-                --count;
-
-                (*breaks)[count] = mPrimitives[idx].location;
-                (*widths)[count] = opt[idx].width;
-                (*flags)[count] = opt[idx].flags;
-
-                idx = opt[idx].prev;
-            }
-            delete[] opt;
-        }
-    private:
-        inline void computeMetrics(int start, int end, float* width, float* printedWidth, bool* flags) const {
-            bool f = false;
-            float w = 0, pw = 0;
-            for (int i = start; i < end; i++) {
-                const Primitive& p = mPrimitives[i];
-                if (p.type == kPrimitiveType_Box || p.type == kPrimitiveType_Glue) {
-                    w += p.width;
-                    if (p.type == kPrimitiveType_Box) {
-                        pw = w;
-                    }
-                } else if (p.type == kPrimitiveType_Variable) {
-                    w = p.tabStop->width(w);
-                    f = true;
-                }
-            }
-            *width = w;
-            *printedWidth = pw;
-            *flags = f;
-        }
-
-        inline float computeDemerits(float maxWidth, float width, bool finalBreak, float penalty) const {
-            float deviation = finalBreak ? 0 : maxWidth - width;
-            return (deviation * deviation) + penalty;
-        }
-
-        // returns end pos (chosen break), -1 if fail
-        inline int desperateBreak(int start, int limit, float maxWidth, float* width, float* printedWidth, bool* flags) const {
-            float w = 0, pw = 0;
-            bool breakFound = false;
-            int breakIndex = 0, firstTabIndex = INT_MAX;
-            for (int i = start; i < limit; i++) {
-                const Primitive& p = mPrimitives[i];
-
-                if (p.type == kPrimitiveType_Box || p.type == kPrimitiveType_Glue) {
-                    w += p.width;
-                    if (p.type == kPrimitiveType_Box) {
-                        pw = w;
-                    }
-                } else if (p.type == kPrimitiveType_Variable) {
-                    w = p.tabStop->width(w);
-                    firstTabIndex = std::min(firstTabIndex, i);
-                }
-
-                if (pw > maxWidth) {
-                    if (breakFound) {
-                        break;
-                    } else {
-                        // no choice, keep going
-                    }
-                }
-
-                // must make progress
-                if (i > start && (p.type == kPrimitiveType_Penalty || p.type == kPrimitiveType_Wordbreak)) {
-                    breakFound = true;
-                    breakIndex = i;
-                }
-            }
-
-            if (breakFound) {
-                *width = w;
-                *printedWidth = pw;
-                *flags = (start <= firstTabIndex && firstTabIndex < breakIndex);
-                return breakIndex;
-            } else {
-                return -1;
-            }
-        }
-
-        struct Node {
-            int prev; // set to sentinel value (-1) for initial node
-            int prevCount; // number of breaks so far
-            float demerits;
-            float width;
-            bool flags;
-        };
-};
-
-class GreedyLineBreaker : public LineBreaker {
-    public:
-        GreedyLineBreaker(const std::vector<Primitive>& primitives, const LineWidth& lineWidth) :
-            LineBreaker(primitives, lineWidth) {}
-        void computeBreaks(std::vector<int>* breaks, std::vector<float>* widths,
-                           std::vector<unsigned char>* flags) const {
-            int lineNum = 0;
-            float width = 0, printedWidth = 0;
-            bool breakFound = false, goodBreakFound = false;
-            int breakIndex = 0, goodBreakIndex = 0;
-            float breakWidth = 0, goodBreakWidth = 0;
-            int firstTabIndex = INT_MAX;
-
-            float maxWidth = mLineWidth.getLineWidth(lineNum);
-
-            const int numPrimitives = mPrimitives.size();
-            // greedily fit as many characters as possible on each line
-            // loop over all primitives, and choose the best break point
-            // (if possible, a break point without splitting a word)
-            // after going over the maximum length
-            for (int i = 0; i < numPrimitives; i++) {
-                const Primitive& p = mPrimitives[i];
-
-                // update the current line width
-                if (p.type == kPrimitiveType_Box || p.type == kPrimitiveType_Glue) {
-                    width += p.width;
-                    if (p.type == kPrimitiveType_Box) {
-                        printedWidth = width;
-                    }
-                } else if (p.type == kPrimitiveType_Variable) {
-                    width = p.tabStop->width(width);
-                    // keep track of first tab character in the region we are examining
-                    // so we can determine whether or not a line contains a tab
-                    firstTabIndex = std::min(firstTabIndex, i);
-                }
-
-                // find the best break point for the characters examined so far
-                if (printedWidth > maxWidth) {
-                    if (breakFound || goodBreakFound) {
-                        if (goodBreakFound) {
-                            // a true line break opportunity existed in the characters examined so far,
-                            // so there is no need to split a word
-                            i = goodBreakIndex; // no +1 because of i++
-                            lineNum++;
-                            maxWidth = mLineWidth.getLineWidth(lineNum);
-                            breaks->push_back(mPrimitives[goodBreakIndex].location);
-                            widths->push_back(goodBreakWidth);
-                            flags->push_back(firstTabIndex < goodBreakIndex);
-                            firstTabIndex = INT_MAX;
-                        } else {
-                            // must split a word because there is no other option
-                            i = breakIndex; // no +1 because of i++
-                            lineNum++;
-                            maxWidth = mLineWidth.getLineWidth(lineNum);
-                            breaks->push_back(mPrimitives[breakIndex].location);
-                            widths->push_back(breakWidth);
-                            flags->push_back(firstTabIndex < breakIndex);
-                            firstTabIndex = INT_MAX;
-                        }
-                        printedWidth = width = 0;
-                        goodBreakFound = breakFound = false;
-                        goodBreakWidth = breakWidth = 0;
-                        continue;
-                    } else {
-                        // no choice, keep going... must make progress by putting at least one
-                        // character on a line, even if part of that character is cut off --
-                        // there is no other option
-                    }
-                }
-
-                // update possible break points
-                if (p.type == kPrimitiveType_Penalty && p.penalty < PENALTY_INFINITY) {
-                    // this does not handle penalties with width
-
-                    // handle forced line break
-                    if (p.penalty == -PENALTY_INFINITY) {
-                        lineNum++;
-                        maxWidth = mLineWidth.getLineWidth(lineNum);
-                        breaks->push_back(p.location);
-                        widths->push_back(printedWidth);
-                        flags->push_back(firstTabIndex < i);
-                        firstTabIndex = INT_MAX;
-                        printedWidth = width = 0;
-                        goodBreakFound = breakFound = false;
-                        goodBreakWidth = breakWidth = 0;
-                        continue;
-                    }
-                    if (i > breakIndex && (printedWidth <= maxWidth || breakFound == false)) {
-                        breakFound = true;
-                        breakIndex = i;
-                        breakWidth = printedWidth;
-                    }
-                    if (i > goodBreakIndex && printedWidth <= maxWidth) {
-                        goodBreakFound = true;
-                        goodBreakIndex = i;
-                        goodBreakWidth = printedWidth;
-                    }
-                } else if (p.type == kPrimitiveType_Wordbreak) {
-                    // only do this if necessary -- we don't want to break words
-                    // when possible, but sometimes it is unavoidable
-                    if (i > breakIndex && (printedWidth <= maxWidth || breakFound == false)) {
-                        breakFound = true;
-                        breakIndex = i;
-                        breakWidth = printedWidth;
-                    }
-                }
-            }
-
-            if (breakFound || goodBreakFound) {
-                // output last break if there are more characters to output
-                if (goodBreakFound) {
-                    breaks->push_back(mPrimitives[goodBreakIndex].location);
-                    widths->push_back(goodBreakWidth);
-                    flags->push_back(firstTabIndex < goodBreakIndex);
-                } else {
-                    breaks->push_back(mPrimitives[breakIndex].location);
-                    widths->push_back(breakWidth);
-                    flags->push_back(firstTabIndex < breakIndex);
-                }
-            }
-        }
-};
-
-static jint recycleCopy(JNIEnv* env, jobject recycle, jintArray recycleBreaks,
+static void recycleCopy(JNIEnv* env, jobject recycle, jintArray recycleBreaks,
                         jfloatArray recycleWidths, jbooleanArray recycleFlags,
-                        jint recycleLength, const std::vector<jint>& breaks,
-                        const std::vector<jfloat>& widths, const std::vector<jboolean>& flags) {
-    int bufferLength = breaks.size();
-    if (recycleLength < bufferLength) {
+                        jint recycleLength, size_t nBreaks, const jint* breaks,
+                        const jfloat* widths, const jboolean* flags) {
+    if ((size_t)recycleLength < nBreaks) {
         // have to reallocate buffers
-        recycleBreaks = env->NewIntArray(bufferLength);
-        recycleWidths = env->NewFloatArray(bufferLength);
-        recycleFlags = env->NewBooleanArray(bufferLength);
+        recycleBreaks = env->NewIntArray(nBreaks);
+        recycleWidths = env->NewFloatArray(nBreaks);
+        recycleFlags = env->NewBooleanArray(nBreaks);
 
         env->SetObjectField(recycle, gLineBreaks_fieldID.breaks, recycleBreaks);
         env->SetObjectField(recycle, gLineBreaks_fieldID.widths, recycleWidths);
         env->SetObjectField(recycle, gLineBreaks_fieldID.flags, recycleFlags);
     }
     // copy data
-    env->SetIntArrayRegion(recycleBreaks, 0, breaks.size(), &breaks.front());
-    env->SetFloatArrayRegion(recycleWidths, 0, widths.size(), &widths.front());
-    env->SetBooleanArrayRegion(recycleFlags, 0, flags.size(), &flags.front());
-
-    return bufferLength;
-}
-
-void computePrimitives(const jchar* textArr, const jfloat* widthsArr, jint length, const std::vector<int>& breaks,
-                       const TabStops& tabStopCalculator, std::vector<Primitive>* primitives) {
-    int breaksSize = breaks.size();
-    int breakIndex = 0;
-    Primitive p;
-    for (int i = 0; i < length; i++) {
-        p.location = i;
-        jchar c = textArr[i];
-        if (c == CHAR_SPACE || c == CHAR_ZWSP) {
-            p.type = kPrimitiveType_Glue;
-            p.width = widthsArr[i];
-            primitives->push_back(p);
-        } else if (c == CHAR_TAB) {
-            p.type = kPrimitiveType_Variable;
-            p.tabStop = &tabStopCalculator; // shared between all variable primitives
-            primitives->push_back(p);
-        } else if (c != CHAR_NEWLINE) {
-            while (breakIndex < breaksSize && breaks[breakIndex] < i) breakIndex++;
-            p.width = 0;
-            if (breakIndex < breaksSize && breaks[breakIndex] == i) {
-                p.type = kPrimitiveType_Penalty;
-                p.penalty = 0;
-            } else {
-                p.type = kPrimitiveType_Wordbreak;
-            }
-            if (widthsArr[i] != 0) {
-                primitives->push_back(p);
-            }
-
-            p.type = kPrimitiveType_Box;
-            p.width = widthsArr[i];
-            primitives->push_back(p);
-        }
-    }
-    // final break at end of everything
-    p.location = length;
-    p.type = kPrimitiveType_Penalty;
-    p.width = 0;
-    p.penalty = -PENALTY_INFINITY;
-    primitives->push_back(p);
-}
-
-// sets the text on the builder
-static void nSetText(JNIEnv* env, jclass, jlong nativePtr, jcharArray text, int length) {
-    Builder* b = reinterpret_cast<Builder*>(nativePtr);
-    b->resize(length);
-    env->GetCharArrayRegion(text, 0, length, b->buffer());
-    b->setText();
+    env->SetIntArrayRegion(recycleBreaks, 0, nBreaks, breaks);
+    env->SetFloatArrayRegion(recycleWidths, 0, nBreaks, widths);
+    env->SetBooleanArrayRegion(recycleFlags, 0, nBreaks, flags);
 }
 
 static jint nComputeLineBreaks(JNIEnv* env, jclass, jlong nativePtr,
-                               jint length,
-                               jfloat firstWidth, jint firstWidthLineLimit, jfloat restWidth,
-                               jintArray variableTabStops, jint defaultTabStop, jboolean optimize,
                                jobject recycle, jintArray recycleBreaks,
                                jfloatArray recycleWidths, jbooleanArray recycleFlags,
                                jint recycleLength) {
-    Builder* b = reinterpret_cast<Builder*>(nativePtr);
+    LineBreaker* b = reinterpret_cast<LineBreaker*>(nativePtr);
 
-    std::vector<int> breaks;
+    size_t nBreaks = b->computeBreaks();
 
-    icu::BreakIterator* breakIterator = b->breakIterator();
-    int loc = breakIterator->first();
-    while ((loc = breakIterator->next()) != icu::BreakIterator::DONE) {
-        breaks.push_back(loc);
-    }
+    recycleCopy(env, recycle, recycleBreaks, recycleWidths, recycleFlags, recycleLength,
+            nBreaks, b->getBreaks(), b->getWidths(), b->getFlags());
 
-    // TODO: all these allocations can be moved into the builder
-    std::vector<Primitive> primitives;
-    TabStops tabStops(env, variableTabStops, defaultTabStop);
-    computePrimitives(b->buffer(), b->widths(), length, breaks, tabStops, &primitives);
-
-    LineWidth lineWidth(firstWidth, firstWidthLineLimit, restWidth);
-    std::vector<int> computedBreaks;
-    std::vector<float> computedWidths;
-    std::vector<unsigned char> computedFlags;
-
-    if (optimize) {
-        OptimizingLineBreaker breaker(primitives, lineWidth);
-        breaker.computeBreaks(&computedBreaks, &computedWidths, &computedFlags);
-    } else {
-        GreedyLineBreaker breaker(primitives, lineWidth);
-        breaker.computeBreaks(&computedBreaks, &computedWidths, &computedFlags);
-    }
     b->finish();
 
-    return recycleCopy(env, recycle, recycleBreaks, recycleWidths, recycleFlags, recycleLength,
-            computedBreaks, computedWidths, computedFlags);
+    return static_cast<jint>(nBreaks);
 }
 
 static jlong nNewBuilder(JNIEnv*, jclass) {
-    return reinterpret_cast<jlong>(new Builder);
+    return reinterpret_cast<jlong>(new LineBreaker);
 }
 
 static void nFreeBuilder(JNIEnv*, jclass, jlong nativePtr) {
-    delete reinterpret_cast<Builder*>(nativePtr);
+    delete reinterpret_cast<LineBreaker*>(nativePtr);
 }
 
 static void nFinishBuilder(JNIEnv*, jclass, jlong nativePtr) {
-    Builder* b = reinterpret_cast<Builder*>(nativePtr);
+    LineBreaker* b = reinterpret_cast<LineBreaker*>(nativePtr);
     b->finish();
 }
 
 static void nSetLocale(JNIEnv* env, jclass, jlong nativePtr, jstring javaLocaleName) {
     ScopedIcuLocale icuLocale(env, javaLocaleName);
-    Builder* b = reinterpret_cast<Builder*>(nativePtr);
+    LineBreaker* b = reinterpret_cast<LineBreaker*>(nativePtr);
 
     if (icuLocale.valid()) {
         b->setLocale(icuLocale.locale());
     }
 }
 
-float Builder::measureStyleRun(Paint* paint, TypefaceImpl* typeface, size_t start, size_t end,
-        bool isRtl) {
-    Layout layout;
-    int bidiFlags = isRtl ? kBidi_Force_RTL : kBidi_Force_LTR;
-    // TODO: should we provide more context?
-    MinikinUtils::doLayout(&layout, paint, bidiFlags, typeface, mTextBuf.data() + start, 0,
-            end - start, end - start);
-    layout.getAdvances(mWidthBuf.data() + start);
-    return layout.getAdvance();
-}
-
-void Builder::addReplacement(size_t start, size_t end, float width) {
-    mWidthBuf[start] = width;
-    std::fill(&mWidthBuf[start + 1], &mWidthBuf[end], 0.0f);
-}
-
 // Basically similar to Paint.getTextRunAdvances but with C++ interface
 static jfloat nAddStyleRun(JNIEnv* env, jclass, jlong nativePtr,
         jlong nativePaint, jlong nativeTypeface, jint start, jint end, jboolean isRtl) {
-    Builder* b = reinterpret_cast<Builder*>(nativePtr);
+    LineBreaker* b = reinterpret_cast<LineBreaker*>(nativePtr);
     Paint* paint = reinterpret_cast<Paint*>(nativePaint);
     TypefaceImpl* typeface = reinterpret_cast<TypefaceImpl*>(nativeTypeface);
-    return b->measureStyleRun(paint, typeface, start, end, isRtl);
+    FontCollection *font;
+    MinikinPaint minikinPaint;
+    FontStyle style = MinikinUtils::prepareMinikinPaint(&minikinPaint, &font, paint, typeface);
+    return b->addStyleRun(&minikinPaint, font, style, start, end, isRtl);
 }
 
 // Accept width measurements for the run, passed in from Java
 static void nAddMeasuredRun(JNIEnv* env, jclass, jlong nativePtr,
         jint start, jint end, jfloatArray widths) {
-    Builder* b = reinterpret_cast<Builder*>(nativePtr);
-    env->GetFloatArrayRegion(widths, start, end - start, b->widths() + start);
+    LineBreaker* b = reinterpret_cast<LineBreaker*>(nativePtr);
+    env->GetFloatArrayRegion(widths, start, end - start, b->charWidths() + start);
+    b->addStyleRun(nullptr, nullptr, FontStyle{}, start, end, false);
 }
 
 static void nAddReplacementRun(JNIEnv* env, jclass, jlong nativePtr,
         jint start, jint end, jfloat width) {
-    Builder* b = reinterpret_cast<Builder*>(nativePtr);
+    LineBreaker* b = reinterpret_cast<LineBreaker*>(nativePtr);
     b->addReplacement(start, end, width);
 }
 
 static void nGetWidths(JNIEnv* env, jclass, jlong nativePtr, jfloatArray widths) {
-    Builder* b = reinterpret_cast<Builder*>(nativePtr);
-    env->SetFloatArrayRegion(widths, 0, b->size(), b->widths());
+    LineBreaker* b = reinterpret_cast<LineBreaker*>(nativePtr);
+    env->SetFloatArrayRegion(widths, 0, b->size(), b->charWidths());
 }
 
 static JNINativeMethod gMethods[] = {
@@ -684,12 +165,12 @@
     {"nFreeBuilder", "(J)V", (void*) nFreeBuilder},
     {"nFinishBuilder", "(J)V", (void*) nFinishBuilder},
     {"nSetLocale", "(JLjava/lang/String;)V", (void*) nSetLocale},
-    {"nSetText", "(J[CI)V", (void*) nSetText},
+    {"nSetupParagraph", "(J[CIFIF[III)V", (void*) nSetupParagraph},
     {"nAddStyleRun", "(JJJIIZ)F", (void*) nAddStyleRun},
     {"nAddMeasuredRun", "(JII[F)V", (void*) nAddMeasuredRun},
     {"nAddReplacementRun", "(JIIF)V", (void*) nAddReplacementRun},
     {"nGetWidths", "(J[F)V", (void*) nGetWidths},
-    {"nComputeLineBreaks", "(JIFIF[IIZLandroid/text/StaticLayout$LineBreaks;[I[F[ZI)I",
+    {"nComputeLineBreaks", "(JLandroid/text/StaticLayout$LineBreaks;[I[F[ZI)I",
         (void*) nComputeLineBreaks}
 };
 
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 4d6b5f6..851c4bf 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -77,6 +77,8 @@
     <protected-broadcast android:name="android.os.action.POWER_SAVE_MODE_CHANGED" />
     <protected-broadcast android:name="android.os.action.POWER_SAVE_MODE_CHANGING" />
 
+    <protected-broadcast android:name="android.os.action.SCREEN_BRIGHTNESS_BOOST_CHANGED" />
+
     <protected-broadcast android:name="android.app.action.ENTER_CAR_MODE" />
     <protected-broadcast android:name="android.app.action.EXIT_CAR_MODE" />
     <protected-broadcast android:name="android.app.action.ENTER_DESK_MODE" />
@@ -2607,7 +2609,8 @@
         android:protectionLevel="signature|system" />
 
     <!-- @SystemApi Allows an application to collect component usage
-         statistics @hide -->
+         statistics
+         <p>Not for use by third-party applications. -->
     <permission android:name="android.permission.PACKAGE_USAGE_STATS"
         android:label="@string/permlab_pkgUsageStats"
         android:description="@string/permdesc_pkgUsageStats"
diff --git a/core/res/res/anim/ic_checkbox_checked_box_inner_merged_animation.xml b/core/res/res/anim/ic_checkbox_checked_box_inner_merged_animation.xml
new file mode 100644
index 0000000..7be32af
--- /dev/null
+++ b/core/res/res/anim/ic_checkbox_checked_box_inner_merged_animation.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="pathData"
+            android:valueFrom="M 0.0,-1.0 l 0.0,0.0 c 0.5522847498,0.0 1.0,0.4477152502 1.0,1.0 l 0.0,0.0 c 0.0,0.5522847498 -0.4477152502,1.0 -1.0,1.0 l 0.0,0.0 c -0.5522847498,0.0 -1.0,-0.4477152502 -1.0,-1.0 l 0.0,0.0 c 0.0,-0.5522847498 0.4477152502,-1.0 1.0,-1.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
+            android:valueTo="M 0.0,-1.0 l 0.0,0.0 c 0.5522847498,0.0 1.0,0.4477152502 1.0,1.0 l 0.0,0.0 c 0.0,0.5522847498 -0.4477152502,1.0 -1.0,1.0 l 0.0,0.0 c -0.5522847498,0.0 -1.0,-0.4477152502 -1.0,-1.0 l 0.0,0.0 c 0.0,-0.5522847498 0.4477152502,-1.0 1.0,-1.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="333"
+            android:propertyName="pathData"
+            android:valueFrom="M 0.0,-1.0 l 0.0,0.0 c 0.5522847498,0.0 1.0,0.4477152502 1.0,1.0 l 0.0,0.0 c 0.0,0.5522847498 -0.4477152502,1.0 -1.0,1.0 l 0.0,0.0 c -0.5522847498,0.0 -1.0,-0.4477152502 -1.0,-1.0 l 0.0,0.0 c 0.0,-0.5522847498 0.4477152502,-1.0 1.0,-1.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
+            android:valueTo="M -7.0,-7.0 l 14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
+    </set>
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="133"
+            android:propertyName="fillAlpha"
+            android:valueFrom="0.0"
+            android:valueTo="0.0"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="33"
+            android:propertyName="fillAlpha"
+            android:valueFrom="0.0"
+            android:valueTo="1.0"
+            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_0" />
+    </set>
+</set>
diff --git a/core/res/res/anim/ic_checkbox_checked_check_path_merged_animation.xml b/core/res/res/anim/ic_checkbox_checked_check_path_merged_animation.xml
new file mode 100644
index 0000000..fcba2c8
--- /dev/null
+++ b/core/res/res/anim/ic_checkbox_checked_check_path_merged_animation.xml
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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="166"
+        android:propertyName="pathData"
+        android:valueFrom="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -5.0,-5.00001525879 -5.0,-5.00001525879 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 3.58590698242,3.58601379395 3.58590698242,3.58601379395 c 0.0,0.0 7.58590698242,-7.58601379395 7.58590698242,-7.58601379395 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -9.0,9.00001525879 -9.0,9.00001525879 Z"
+        android:valueTo="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M 0.0,1.42500305176 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
+        android:valueType="pathType"
+        android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="133"
+            android:propertyName="fillAlpha"
+            android:valueFrom="1.0"
+            android:valueTo="1.0"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="33"
+            android:propertyName="fillAlpha"
+            android:valueFrom="1.0"
+            android:valueTo="0.0"
+            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_0" />
+    </set>
+</set>
diff --git a/core/res/res/anim/ic_checkbox_checked_icon_null_animation.xml b/core/res/res/anim/ic_checkbox_checked_icon_null_animation.xml
new file mode 100644
index 0000000..312003f
--- /dev/null
+++ b/core/res/res/anim/ic_checkbox_checked_icon_null_animation.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleX"
+            android:valueFrom="0.2"
+            android:valueTo="0.18"
+            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
+        <objectAnimator
+            android:duration="333"
+            android:propertyName="scaleX"
+            android:valueFrom="0.18"
+            android:valueTo="0.2"
+            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
+    </set>
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleY"
+            android:valueFrom="0.2"
+            android:valueTo="0.18"
+            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
+        <objectAnimator
+            android:duration="333"
+            android:propertyName="scaleY"
+            android:valueFrom="0.18"
+            android:valueTo="0.2"
+            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
+    </set>
+</set>
diff --git a/core/res/res/anim/ic_checkbox_unchecked_box_inner_merged_animation.xml b/core/res/res/anim/ic_checkbox_unchecked_box_inner_merged_animation.xml
new file mode 100644
index 0000000..b5ad5e9d
--- /dev/null
+++ b/core/res/res/anim/ic_checkbox_unchecked_box_inner_merged_animation.xml
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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="166"
+        android:propertyName="pathData"
+        android:valueFrom="M -7.0,-7.0 l 14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
+        android:valueTo="M 0.0,-0.05 l 0.0,0.0 c 0.02761423749,0.0 0.05,0.02238576251 0.05,0.05 l 0.0,0.0 c 0.0,0.02761423749 -0.02238576251,0.05 -0.05,0.05 l 0.0,0.0 c -0.02761423749,0.0 -0.05,-0.02238576251 -0.05,-0.05 l 0.0,0.0 c 0.0,-0.02761423749 0.02238576251,-0.05 0.05,-0.05 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
+        android:valueType="pathType"
+        android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="fillAlpha"
+            android:valueFrom="1.0"
+            android:valueTo="1.0"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="33"
+            android:propertyName="fillAlpha"
+            android:valueFrom="1.0"
+            android:valueTo="0.0"
+            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_0" />
+    </set>
+</set>
diff --git a/core/res/res/anim/ic_checkbox_unchecked_box_outer_merged_animation.xml b/core/res/res/anim/ic_checkbox_unchecked_box_outer_merged_animation.xml
new file mode 100644
index 0000000..066971a
--- /dev/null
+++ b/core/res/res/anim/ic_checkbox_unchecked_box_outer_merged_animation.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="200"
+            android:propertyName="pathData"
+            android:valueFrom="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
+            android:valueTo="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="300"
+            android:propertyName="pathData"
+            android:valueFrom="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
+            android:valueTo="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -5.0,-5.00001525879 -5.0,-5.00001525879 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 3.58590698242,3.58601379395 3.58590698242,3.58601379395 c 0.0,0.0 7.58590698242,-7.58601379395 7.58590698242,-7.58601379395 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -9.0,9.00001525879 -9.0,9.00001525879 Z"
+            android:valueType="pathType"
+            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
+    </set>
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="fillAlpha"
+            android:valueFrom="0.0"
+            android:valueTo="0.0"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="33"
+            android:propertyName="fillAlpha"
+            android:valueFrom="0.0"
+            android:valueTo="1.0"
+            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_0" />
+    </set>
+</set>
diff --git a/core/res/res/anim/ic_checkbox_unchecked_icon_null_animation.xml b/core/res/res/anim/ic_checkbox_unchecked_icon_null_animation.xml
new file mode 100644
index 0000000..fc40d47
--- /dev/null
+++ b/core/res/res/anim/ic_checkbox_unchecked_icon_null_animation.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="200"
+            android:propertyName="scaleX"
+            android:valueFrom="0.2"
+            android:valueTo="0.18"
+            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
+        <objectAnimator
+            android:duration="300"
+            android:propertyName="scaleX"
+            android:valueFrom="0.18"
+            android:valueTo="0.2"
+            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
+    </set>
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="200"
+            android:propertyName="scaleY"
+            android:valueFrom="0.2"
+            android:valueTo="0.18"
+            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
+        <objectAnimator
+            android:duration="300"
+            android:propertyName="scaleY"
+            android:valueFrom="0.18"
+            android:valueTo="0.2"
+            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
+    </set>
+</set>
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_000.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_000.png
deleted file mode 100644
index 3cb4073..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_000.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_001.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_001.png
deleted file mode 100644
index 8fd1480..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_001.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_002.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_002.png
deleted file mode 100644
index d35b579..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_002.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_003.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_003.png
deleted file mode 100644
index 543c6bc..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_003.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_004.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_004.png
deleted file mode 100644
index 4fc3c40..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_004.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_005.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_005.png
deleted file mode 100644
index c184535..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_005.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_006.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_006.png
deleted file mode 100644
index 9f9dd43..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_006.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_007.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_007.png
deleted file mode 100644
index 8c629ce..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_007.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_008.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_008.png
deleted file mode 100644
index 81134b5..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_008.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_009.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_009.png
deleted file mode 100644
index baa5860..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_009.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_010.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_010.png
deleted file mode 100644
index d7e28366..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_010.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_011.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_011.png
deleted file mode 100644
index 6f24795..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_011.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_012.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_012.png
deleted file mode 100644
index 22f997d..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_012.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_013.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_013.png
deleted file mode 100644
index 85f4471..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_013.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_014.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_014.png
deleted file mode 100644
index ad483c9..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_014.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_015.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_015.png
deleted file mode 100644
index f24c2fb..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_015.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_000.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_000.png
deleted file mode 100644
index 7a9e9bd..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_000.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_001.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_001.png
deleted file mode 100644
index af04902..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_001.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_002.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_002.png
deleted file mode 100644
index 32a6e94..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_002.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_003.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_003.png
deleted file mode 100644
index c1b4b37..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_003.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_004.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_004.png
deleted file mode 100644
index 34d3ade..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_004.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_005.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_005.png
deleted file mode 100644
index 3d5db53..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_005.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_006.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_006.png
deleted file mode 100644
index ea35437..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_006.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_007.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_007.png
deleted file mode 100644
index 48744f8..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_007.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_008.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_008.png
deleted file mode 100644
index f654517..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_008.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_009.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_009.png
deleted file mode 100644
index 16f959a..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_009.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_010.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_010.png
deleted file mode 100644
index 98c754b..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_010.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_011.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_011.png
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index 5827dc2..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_011.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_012.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_012.png
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index 9850d74..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_012.png
+++ /dev/null
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diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_013.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_013.png
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index 03ab06b..0000000
--- a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_013.png
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index 517d7a7..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_001.png
+++ /dev/null
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deleted file mode 100644
index 2c1d5b6..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_002.png
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deleted file mode 100644
index 0c6ff7e..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_003.png
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--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_004.png
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--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_007.png
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index 9ae8165..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_008.png
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--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_009.png
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--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_010.png
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--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_012.png
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--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_013.png
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index 507ed10..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_014.png
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index 6a21c7f..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_015.png
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deleted file mode 100644
index 0d544d9..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_000.png
+++ /dev/null
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deleted file mode 100644
index 39da0ac..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_001.png
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index d5ada12..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_002.png
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index d4e096c..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_003.png
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index 468a9b4..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_004.png
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deleted file mode 100644
index ea3cd2e..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_005.png
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deleted file mode 100644
index 0652cb0..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_006.png
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index 768d2b0..0000000
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index 1d06a90..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_008.png
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index 8a70a80..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_009.png
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index cff07b9..0000000
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deleted file mode 100644
index 40f997e..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_012.png
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deleted file mode 100644
index 6ba84ec..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_013.png
+++ /dev/null
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deleted file mode 100644
index 766610e..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_014.png
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deleted file mode 100644
index 810a029..0000000
--- a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_015.png
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deleted file mode 100644
index f0ff1a7..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_000.png
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deleted file mode 100644
index b382df3..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_001.png
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deleted file mode 100644
index 8cb4ce2..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_002.png
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deleted file mode 100644
index 4db2b01..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_003.png
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deleted file mode 100644
index 8c4709b..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_004.png
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deleted file mode 100644
index 1ad960a..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_005.png
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--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_006.png
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deleted file mode 100644
index c4d0d51..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_007.png
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deleted file mode 100644
index 915d56a..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_008.png
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deleted file mode 100644
index 85795cb..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_009.png
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deleted file mode 100644
index 157fd91..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_010.png
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deleted file mode 100644
index 9d446de..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_011.png
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deleted file mode 100644
index dfac1f0..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_012.png
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deleted file mode 100644
index aed6c08..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_013.png
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deleted file mode 100644
index 1b8bd6b..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_014.png
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deleted file mode 100644
index 5dd0e5b..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_015.png
+++ /dev/null
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_000.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_000.png
deleted file mode 100644
index 5dd0e5b..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_000.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_001.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_001.png
deleted file mode 100644
index 1a31ad9..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_001.png
+++ /dev/null
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_002.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_002.png
deleted file mode 100644
index 63c7f12..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_002.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_003.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_003.png
deleted file mode 100644
index 847dd08..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_003.png
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deleted file mode 100644
index b93f3cc..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_004.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_005.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_005.png
deleted file mode 100644
index 1e3dea7..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_005.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_006.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_006.png
deleted file mode 100644
index 5a85238..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_006.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_007.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_007.png
deleted file mode 100644
index 35960ca..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_007.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_008.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_008.png
deleted file mode 100644
index 6db5555..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_008.png
+++ /dev/null
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_009.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_009.png
deleted file mode 100644
index a9c5851..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_009.png
+++ /dev/null
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_010.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_010.png
deleted file mode 100644
index 38465bd..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_010.png
+++ /dev/null
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_011.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_011.png
deleted file mode 100644
index 15942dc..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_011.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_012.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_012.png
deleted file mode 100644
index 67d0d64..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_012.png
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_013.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_013.png
deleted file mode 100644
index 69b5c1b..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_013.png
+++ /dev/null
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_014.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_014.png
deleted file mode 100644
index 0e5d331..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_014.png
+++ /dev/null
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diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_015.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_015.png
deleted file mode 100644
index f0ff1a7..0000000
--- a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_015.png
+++ /dev/null
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diff --git a/core/res/res/drawable/btn_check_material_anim.xml b/core/res/res/drawable/btn_check_material_anim.xml
index 24df879..41caa4e 100644
--- a/core/res/res/drawable/btn_check_material_anim.xml
+++ b/core/res/res/drawable/btn_check_material_anim.xml
@@ -15,159 +15,15 @@
 -->
 
 <animated-selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:state_enabled="false" android:state_checked="true">
-        <bitmap android:src="@drawable/btn_check_to_on_mtrl_015"
-                android:tint="?attr/colorControlNormal"
-                android:alpha="?attr/disabledAlpha" />
-    </item>
-    <item android:state_enabled="false">
-        <bitmap android:src="@drawable/btn_check_to_on_mtrl_000"
-                android:tint="?attr/colorControlNormal"
-                android:alpha="?attr/disabledAlpha" />
-    </item>
-    <item android:state_checked="true" android:id="@+id/on">
-        <bitmap android:src="@drawable/btn_check_to_on_mtrl_015"
-                android:tint="?attr/colorControlActivated" />
-    </item>
-    <item android:id="@+id/off">
-        <bitmap android:src="@drawable/btn_check_to_on_mtrl_000"
-                android:tint="?attr/colorControlNormal" />
-    </item>
-    <transition android:fromId="@+id/off" android:toId="@+id/on">
-        <animation-list>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_000"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_001"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_002"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_003"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_004"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_005"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_006"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_007"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_008"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_009"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_010"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_011"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_012"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_013"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_014"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_on_mtrl_015"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-        </animation-list>
-    </transition>
-    <transition android:fromId="@+id/on" android:toId="@+id/off">
-        <animation-list>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_000"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_001"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_002"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_003"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_004"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_005"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_006"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_007"
-                        android:tint="?attr/colorControlActivated" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_008"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_009"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_010"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_011"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_012"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_013"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_014"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-            <item android:duration="15">
-                <bitmap android:src="@drawable/btn_check_to_off_mtrl_015"
-                        android:tint="?attr/colorControlNormal" />
-            </item>
-        </animation-list>
-    </transition>
+    <item android:state_checked="true" android:id="@+id/on"
+        android:drawable="@drawable/ic_checkbox_checked" />
+    <item android:id="@+id/off"
+        android:drawable="@drawable/ic_checkbox_unchecked" />
+
+    <transition android:fromId="@+id/off" android:toId="@+id/on"
+        android:drawable="@drawable/ic_checkbox_unchecked_animation" />
+
+    <transition android:fromId="@+id/on" android:toId="@+id/off"
+        android:drawable="@drawable/ic_checkbox_checked_animation" />
 </animated-selector>
 
diff --git a/core/res/res/drawable/ic_checkbox_checked.xml b/core/res/res/drawable/ic_checkbox_checked.xml
new file mode 100644
index 0000000..4764115
--- /dev/null
+++ b/core/res/res/drawable/ic_checkbox_checked.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:name="ic_checkbox_checked"
+    android:width="32dp"
+    android:viewportWidth="48"
+    android:height="32dp"
+    android:viewportHeight="48"
+    android:tint="?attr/colorControlNormal" >
+    <group
+        android:name="icon_null"
+        android:translateX="24"
+        android:translateY="24"
+        android:scaleX="0.2"
+        android:scaleY="0.2" >
+        <group
+            android:name="check"
+            android:scaleX="7.5"
+            android:scaleY="7.5" >
+            <path
+                android:name="check_path_merged"
+                android:pathData="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -5.0,-5.00001525879 -5.0,-5.00001525879 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 3.58590698242,3.58601379395 3.58590698242,3.58601379395 c 0.0,0.0 7.58590698242,-7.58601379395 7.58590698242,-7.58601379395 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -9.0,9.00001525879 -9.0,9.00001525879 Z"
+                android:fillColor="#FF000000" />
+        </group>
+        <group
+            android:name="box_dilate"
+            android:scaleX="7.5"
+            android:scaleY="7.5" >
+            <path
+                android:name="box_inner_merged"
+                android:pathData="M 0.0,-1.0 l 0.0,0.0 c 0.5522847498,0.0 1.0,0.4477152502 1.0,1.0 l 0.0,0.0 c 0.0,0.5522847498 -0.4477152502,1.0 -1.0,1.0 l 0.0,0.0 c -0.5522847498,0.0 -1.0,-0.4477152502 -1.0,-1.0 l 0.0,0.0 c 0.0,-0.5522847498 0.4477152502,-1.0 1.0,-1.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
+                android:fillColor="#FF000000"
+                android:fillAlpha="0" />
+        </group>
+    </group>
+</vector>
diff --git a/core/res/res/drawable/ic_checkbox_checked_animation.xml b/core/res/res/drawable/ic_checkbox_checked_animation.xml
new file mode 100644
index 0000000..af5eeee
--- /dev/null
+++ b/core/res/res/drawable/ic_checkbox_checked_animation.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     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/ic_checkbox_checked" >
+    <target
+        android:name="icon_null"
+        android:animation="@anim/ic_checkbox_checked_icon_null_animation" />
+    <target
+        android:name="check_path_merged"
+        android:animation="@anim/ic_checkbox_checked_check_path_merged_animation" />
+    <target
+        android:name="box_inner_merged"
+        android:animation="@anim/ic_checkbox_checked_box_inner_merged_animation" />
+</animated-vector>
diff --git a/core/res/res/drawable/ic_checkbox_unchecked.xml b/core/res/res/drawable/ic_checkbox_unchecked.xml
new file mode 100644
index 0000000..410f0bc
--- /dev/null
+++ b/core/res/res/drawable/ic_checkbox_unchecked.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:name="ic_checkbox_unchecked"
+    android:width="32dp"
+    android:viewportWidth="48"
+    android:height="32dp"
+    android:viewportHeight="48"
+    android:tint="?attr/colorControlNormal" >
+    <group
+        android:name="icon_null"
+        android:translateX="24"
+        android:translateY="24"
+        android:scaleX="0.2"
+        android:scaleY="0.2" >
+        <group
+            android:name="check"
+            android:scaleX="7.5"
+            android:scaleY="7.5" >
+            <path
+                android:name="box_outer_merged"
+                android:pathData="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
+                android:fillColor="#FF000000"
+                android:fillAlpha="0" />
+        </group>
+        <group
+            android:name="box_dilate"
+            android:scaleX="7.5"
+            android:scaleY="7.5" >
+            <path
+                android:name="box_inner_merged"
+                android:pathData="M -7.0,-7.0 l 14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
+                android:fillColor="#FF000000" />
+        </group>
+    </group>
+</vector>
diff --git a/core/res/res/drawable/ic_checkbox_unchecked_animation.xml b/core/res/res/drawable/ic_checkbox_unchecked_animation.xml
new file mode 100644
index 0000000..605fce1
--- /dev/null
+++ b/core/res/res/drawable/ic_checkbox_unchecked_animation.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     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/ic_checkbox_unchecked" >
+    <target
+        android:name="icon_null"
+        android:animation="@anim/ic_checkbox_unchecked_icon_null_animation" />
+    <target
+        android:name="box_outer_merged"
+        android:animation="@anim/ic_checkbox_unchecked_box_outer_merged_animation" />
+    <target
+        android:name="box_inner_merged"
+        android:animation="@anim/ic_checkbox_unchecked_box_inner_merged_animation" />
+</animated-vector>
diff --git a/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_0.xml b/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_0.xml
new file mode 100644
index 0000000..ceac663
--- /dev/null
+++ b/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_0.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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 1.0,0.0 l 0.0,1.0" />
diff --git a/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_1.xml b/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_1.xml
new file mode 100644
index 0000000..26bc8ad
--- /dev/null
+++ b/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_1.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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 c 0.33333333,0.0 0.0,1.0 1.0,1.0" />
diff --git a/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_0.xml b/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_0.xml
new file mode 100644
index 0000000..ceac663
--- /dev/null
+++ b/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_0.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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 1.0,0.0 l 0.0,1.0" />
diff --git a/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_1.xml b/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_1.xml
new file mode 100644
index 0000000..26bc8ad
--- /dev/null
+++ b/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_1.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT 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 c 0.33333333,0.0 0.0,1.0 1.0,1.0" />
diff --git a/core/res/res/layout/floating_popup_container.xml b/core/res/res/layout/floating_popup_container.xml
new file mode 100644
index 0000000..f247919
--- /dev/null
+++ b/core/res/res/layout/floating_popup_container.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/* Copyright 2015, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT 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:orientation="horizontal"
+    android:layout_width="wrap_content"
+    android:layout_height="@dimen/floating_toolbar_height"
+    android:elevation="2dp"
+    android:focusable="true"
+    android:focusableInTouchMode="true"
+    android:background="@android:color/background_light" />
diff --git a/core/res/res/layout/floating_popup_menu_button.xml b/core/res/res/layout/floating_popup_menu_button.xml
new file mode 100644
index 0000000..9fa13bd
--- /dev/null
+++ b/core/res/res/layout/floating_popup_menu_button.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/* Copyright 2015, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+<Button xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:minWidth="@dimen/floating_toolbar_menu_button_side_padding"
+    android:paddingLeft="@dimen/floating_toolbar_menu_button_side_padding"
+    android:paddingRight="@dimen/floating_toolbar_menu_button_side_padding"
+    android:paddingTop="0dp"
+    android:paddingBottom="0dp"
+    android:singleLine="true"
+    android:ellipsize="end"
+    android:fontFamily="sans-serif"
+    android:textSize="@dimen/floating_toolbar_text_size"
+    android:textAllCaps="true"
+    android:background="?attr/selectableItemBackground" />
\ No newline at end of file
diff --git a/core/res/res/layout/floating_popup_open_overflow_button.xml b/core/res/res/layout/floating_popup_open_overflow_button.xml
new file mode 100644
index 0000000..4c1176c
--- /dev/null
+++ b/core/res/res/layout/floating_popup_open_overflow_button.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/* Copyright 2015, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+<ImageButton xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="@dimen/floating_toolbar_menu_button_minimum_width"
+    android:layout_height="match_parent"
+    android:minWidth="@dimen/floating_toolbar_menu_button_minimum_width"
+    android:minHeight="@dimen/floating_toolbar_height"
+    android:src="@drawable/ic_menu_moreoverflow_material"
+    android:contentDescription="@string/action_menu_overflow_description"
+    android:background="?attr/selectableItemBackgroundBorderless" />
diff --git a/core/res/res/values-af/strings.xml b/core/res/res/values-af/strings.xml
index 0c61591..aed69ba 100644
--- a/core/res/res/values-af/strings.xml
+++ b/core/res/res/values-af/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Minute se sirkelglyer"</string>
     <string name="select_hours" msgid="6043079511766008245">"Kies ure"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Kies minute"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Maandrooster van dae"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Jaarlys"</string>
     <string name="select_day" msgid="7774759604701773332">"Kies maand en dag"</string>
     <string name="select_year" msgid="7952052866994196170">"Kies jaar"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> gekies"</string>
diff --git a/core/res/res/values-am/strings.xml b/core/res/res/values-am/strings.xml
index b639b4f..f6b38ad 100644
--- a/core/res/res/values-am/strings.xml
+++ b/core/res/res/values-am/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"የደቂቃዎች ክብ ተንሸራታች"</string>
     <string name="select_hours" msgid="6043079511766008245">"ሰዓታትን ይምረጡ"</string>
     <string name="select_minutes" msgid="3974345615920336087">"ደቂቃዎችን ይምረጡ"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"የቀናት የወር ፍርግርግ"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"የዓመት ዝርዝር"</string>
     <string name="select_day" msgid="7774759604701773332">"ወር እና ቀን ይምረጡ"</string>
     <string name="select_year" msgid="7952052866994196170">"ዓመት ይምረጡ"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> ተመርጧል"</string>
diff --git a/core/res/res/values-ar/strings.xml b/core/res/res/values-ar/strings.xml
index 42bf57d..ddb0e4d 100644
--- a/core/res/res/values-ar/strings.xml
+++ b/core/res/res/values-ar/strings.xml
@@ -1830,8 +1830,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"شريط التمرير الدائري للدقائق"</string>
     <string name="select_hours" msgid="6043079511766008245">"تحديد الساعات"</string>
     <string name="select_minutes" msgid="3974345615920336087">"تحديد الدقائق"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"شبكة الشهر مكونة من الأيام"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"قائمة الأعوام"</string>
     <string name="select_day" msgid="7774759604701773332">"تحديد الشهر واليوم"</string>
     <string name="select_year" msgid="7952052866994196170">"تحديد العام"</string>
     <string name="item_is_selected" msgid="949687401682476608">"تم تحديد <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-bg/strings.xml b/core/res/res/values-bg/strings.xml
index ecfa7bd..efae80e 100644
--- a/core/res/res/values-bg/strings.xml
+++ b/core/res/res/values-bg/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Кръгов плъзгач за минутите"</string>
     <string name="select_hours" msgid="6043079511766008245">"Избиране на часове"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Избиране на минути"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Месечна таблица на дните"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Списък с години"</string>
     <string name="select_day" msgid="7774759604701773332">"Избиране на месец и ден"</string>
     <string name="select_year" msgid="7952052866994196170">"Избиране на година"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Избрахте <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-bn-rBD/strings.xml b/core/res/res/values-bn-rBD/strings.xml
index f20e21f..c47a502 100644
--- a/core/res/res/values-bn-rBD/strings.xml
+++ b/core/res/res/values-bn-rBD/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"বৃত্তাকার মিনিট নির্বাচকের স্লাইডার"</string>
     <string name="select_hours" msgid="6043079511766008245">"ঘন্টা নির্বাচন করুন"</string>
     <string name="select_minutes" msgid="3974345615920336087">"মিনিট নির্বাচন করুন"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"দিন দিয়ে সংগঠিত মাসের গ্রিড"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"বছরের তালিকা"</string>
     <string name="select_day" msgid="7774759604701773332">"মাস এবং দিন নির্বাচন করুন"</string>
     <string name="select_year" msgid="7952052866994196170">"বছর নির্বাচন করুন"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> নির্বাচন করা হয়েছে"</string>
diff --git a/core/res/res/values-ca/strings.xml b/core/res/res/values-ca/strings.xml
index aebebf2..ed964e9 100644
--- a/core/res/res/values-ca/strings.xml
+++ b/core/res/res/values-ca/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Control circular dels minuts"</string>
     <string name="select_hours" msgid="6043079511766008245">"Selecciona les hores"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Selecciona els minuts"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Graella mensual de dies"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Llista anual"</string>
     <string name="select_day" msgid="7774759604701773332">"Selecciona un mes i un dia"</string>
     <string name="select_year" msgid="7952052866994196170">"Selecciona un any"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> seleccionat"</string>
diff --git a/core/res/res/values-cs/strings.xml b/core/res/res/values-cs/strings.xml
index 988818b..d7e86a5 100644
--- a/core/res/res/values-cs/strings.xml
+++ b/core/res/res/values-cs/strings.xml
@@ -1812,8 +1812,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Kruhový posuvník minut"</string>
     <string name="select_hours" msgid="6043079511766008245">"Zvolte hodiny"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Zvolte minuty"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Dny uspořádané po měsících"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Seznam roků"</string>
     <string name="select_day" msgid="7774759604701773332">"Vyberte měsíc a den"</string>
     <string name="select_year" msgid="7952052866994196170">"Vyberte rok"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Vybrána položka <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-da/strings.xml b/core/res/res/values-da/strings.xml
index 20b7ad2..b97720d 100644
--- a/core/res/res/values-da/strings.xml
+++ b/core/res/res/values-da/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Cirkulær minutvælger"</string>
     <string name="select_hours" msgid="6043079511766008245">"Vælg timer"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Vælg minutter"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Månedsgitter med dage"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Liste over år"</string>
     <string name="select_day" msgid="7774759604701773332">"Vælg måned og dag"</string>
     <string name="select_year" msgid="7952052866994196170">"Vælg år"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> er valgt"</string>
diff --git a/core/res/res/values-de/strings.xml b/core/res/res/values-de/strings.xml
index 07153fe..227e20c 100644
--- a/core/res/res/values-de/strings.xml
+++ b/core/res/res/values-de/strings.xml
@@ -203,7 +203,7 @@
     <string name="global_actions_airplane_mode_on_status" msgid="2719557982608919750">"Flugmodus ist AN."</string>
     <string name="global_actions_airplane_mode_off_status" msgid="5075070442854490296">"Flugmodus ist AUS."</string>
     <string name="global_action_settings" msgid="1756531602592545966">"Einstellungen"</string>
-    <string name="global_action_assist" msgid="3892832961594295030">"Geräteassistent"</string>
+    <string name="global_action_assist" msgid="3892832961594295030">"Assistent"</string>
     <string name="global_action_voice_assist" msgid="7751191495200504480">"Sprachassistent"</string>
     <string name="global_action_lockdown" msgid="8751542514724332873">"Jetzt sperren"</string>
     <string name="status_bar_notification_info_overflow" msgid="5301981741705354993">"999+"</string>
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Kreisförmiger Schieberegler für Minuten"</string>
     <string name="select_hours" msgid="6043079511766008245">"Stunden auswählen"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Minuten auswählen"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Monatsraster mit einzelnen Tagen"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Jahresliste"</string>
     <string name="select_day" msgid="7774759604701773332">"Monat und Tag auswählen"</string>
     <string name="select_year" msgid="7952052866994196170">"Jahr auswählen"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> ausgewählt"</string>
diff --git a/core/res/res/values-el/strings.xml b/core/res/res/values-el/strings.xml
index e0a6f88..c3e1bb74 100644
--- a/core/res/res/values-el/strings.xml
+++ b/core/res/res/values-el/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Κυκλικό ρυθμιστικό λεπτών"</string>
     <string name="select_hours" msgid="6043079511766008245">"Επιλογή ωρών"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Επιλογή λεπτών"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Πλέγμα ημερών του μήνα"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Λίστα ετών"</string>
     <string name="select_day" msgid="7774759604701773332">"Επιλογή μήνα και ημέρας"</string>
     <string name="select_year" msgid="7952052866994196170">"Επιλογή έτους"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Επιλέχτηκε το στοιχείο <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-en-rAU/strings.xml b/core/res/res/values-en-rAU/strings.xml
index f52daf6..bfcb90c 100644
--- a/core/res/res/values-en-rAU/strings.xml
+++ b/core/res/res/values-en-rAU/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Minutes circular slider"</string>
     <string name="select_hours" msgid="6043079511766008245">"Select hours"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Select minutes"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Month grid of days"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Year list"</string>
     <string name="select_day" msgid="7774759604701773332">"Select month and day"</string>
     <string name="select_year" msgid="7952052866994196170">"Select year"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> selected"</string>
diff --git a/core/res/res/values-en-rGB/strings.xml b/core/res/res/values-en-rGB/strings.xml
index f52daf6..bfcb90c 100644
--- a/core/res/res/values-en-rGB/strings.xml
+++ b/core/res/res/values-en-rGB/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Minutes circular slider"</string>
     <string name="select_hours" msgid="6043079511766008245">"Select hours"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Select minutes"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Month grid of days"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Year list"</string>
     <string name="select_day" msgid="7774759604701773332">"Select month and day"</string>
     <string name="select_year" msgid="7952052866994196170">"Select year"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> selected"</string>
diff --git a/core/res/res/values-en-rIN/strings.xml b/core/res/res/values-en-rIN/strings.xml
index f52daf6..bfcb90c 100644
--- a/core/res/res/values-en-rIN/strings.xml
+++ b/core/res/res/values-en-rIN/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Minutes circular slider"</string>
     <string name="select_hours" msgid="6043079511766008245">"Select hours"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Select minutes"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Month grid of days"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Year list"</string>
     <string name="select_day" msgid="7774759604701773332">"Select month and day"</string>
     <string name="select_year" msgid="7952052866994196170">"Select year"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> selected"</string>
diff --git a/core/res/res/values-es-rUS/strings.xml b/core/res/res/values-es-rUS/strings.xml
index ce419dc..78cc227 100644
--- a/core/res/res/values-es-rUS/strings.xml
+++ b/core/res/res/values-es-rUS/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Control deslizante circular de minutos"</string>
     <string name="select_hours" msgid="6043079511766008245">"Seleccionar horas"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Seleccionar minutos"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Cuadrícula mensual de días"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Lista de años"</string>
     <string name="select_day" msgid="7774759604701773332">"Seleccionar mes y día"</string>
     <string name="select_year" msgid="7952052866994196170">"Seleccionar año"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> seleccionado"</string>
diff --git a/core/res/res/values-es/strings.xml b/core/res/res/values-es/strings.xml
index e22ea21..969881c 100644
--- a/core/res/res/values-es/strings.xml
+++ b/core/res/res/values-es/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Control deslizante circular de minutos"</string>
     <string name="select_hours" msgid="6043079511766008245">"Seleccionar horas"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Seleccionar minutos"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Cuadrícula mensual de días"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Lista de años"</string>
     <string name="select_day" msgid="7774759604701773332">"Seleccionar mes y día"</string>
     <string name="select_year" msgid="7952052866994196170">"Seleccionar año"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> seleccionado"</string>
diff --git a/core/res/res/values-et-rEE/strings.xml b/core/res/res/values-et-rEE/strings.xml
index 85b5c3c..72b13da 100644
--- a/core/res/res/values-et-rEE/strings.xml
+++ b/core/res/res/values-et-rEE/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Ringikujuline minutiliugur"</string>
     <string name="select_hours" msgid="6043079511766008245">"Tundide valimine"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Minutite valimine"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Päevad kuu ruudustikus"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Aastate loend"</string>
     <string name="select_day" msgid="7774759604701773332">"Kuu ja päeva valimine"</string>
     <string name="select_year" msgid="7952052866994196170">"Aasta valimine"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> on valitud"</string>
diff --git a/core/res/res/values-eu-rES/strings.xml b/core/res/res/values-eu-rES/strings.xml
index 02d8dd3..da96ec3 100644
--- a/core/res/res/values-eu-rES/strings.xml
+++ b/core/res/res/values-eu-rES/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Minutuak aukeratzeko ikuspegi zirkularra"</string>
     <string name="select_hours" msgid="6043079511766008245">"Hautatu orduak"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Hautatu minutuak"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Hilabete-ikuspegiko eguna aukeratzeko sareta"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Urteen zerrenda"</string>
     <string name="select_day" msgid="7774759604701773332">"Hautatu hilabetea eta eguna"</string>
     <string name="select_year" msgid="7952052866994196170">"Hautatu urtea"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> hautatu da"</string>
diff --git a/core/res/res/values-fa/strings.xml b/core/res/res/values-fa/strings.xml
index 2073b5e..1aa1cc8 100644
--- a/core/res/res/values-fa/strings.xml
+++ b/core/res/res/values-fa/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"لغزنده دایره‌ای دقیقه"</string>
     <string name="select_hours" msgid="6043079511766008245">"انتخاب ساعت"</string>
     <string name="select_minutes" msgid="3974345615920336087">"انتخاب دقیقه"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"جدول روزها براساس ماه"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"لیست سال‌ها"</string>
     <string name="select_day" msgid="7774759604701773332">"انتخاب ماه و روز"</string>
     <string name="select_year" msgid="7952052866994196170">"انتخاب سال"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> انتخاب شد"</string>
diff --git a/core/res/res/values-fi/strings.xml b/core/res/res/values-fi/strings.xml
index a2f1ccf..39860e3 100644
--- a/core/res/res/values-fi/strings.xml
+++ b/core/res/res/values-fi/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Minuuttien ympyränmuotoinen liukusäädin"</string>
     <string name="select_hours" msgid="6043079511766008245">"Valitse tunnit"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Valitse minuutit"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Päiväruudukko kuukausittain"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Vuosiluettelo"</string>
     <string name="select_day" msgid="7774759604701773332">"Valitse kuukausi ja päivä"</string>
     <string name="select_year" msgid="7952052866994196170">"Valitse vuosi"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> on valittu"</string>
diff --git a/core/res/res/values-fr-rCA/strings.xml b/core/res/res/values-fr-rCA/strings.xml
index 837b58a..4a3e4a1 100644
--- a/core/res/res/values-fr-rCA/strings.xml
+++ b/core/res/res/values-fr-rCA/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Curseur circulaire des minutes"</string>
     <string name="select_hours" msgid="6043079511766008245">"Sélectionnez les heures"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Sélectionnez les minutes"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Calendrier mensuel sous forme de grille"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Liste des années"</string>
     <string name="select_day" msgid="7774759604701773332">"Sélectionnez un mois et un jour"</string>
     <string name="select_year" msgid="7952052866994196170">"Sélectionnez une année"</string>
     <string name="item_is_selected" msgid="949687401682476608">"« <xliff:g id="ITEM">%1$s</xliff:g> » a été sélectionné"</string>
diff --git a/core/res/res/values-fr/strings.xml b/core/res/res/values-fr/strings.xml
index c6e1387..1713dd8 100644
--- a/core/res/res/values-fr/strings.xml
+++ b/core/res/res/values-fr/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Curseur circulaire des minutes"</string>
     <string name="select_hours" msgid="6043079511766008245">"Sélectionner une heure"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Sélectionner des minutes"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Calendrier mensuel sous forme de grille"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Liste des années"</string>
     <string name="select_day" msgid="7774759604701773332">"Sélectionner un mois et un jour"</string>
     <string name="select_year" msgid="7952052866994196170">"Sélectionner une année"</string>
     <string name="item_is_selected" msgid="949687401682476608">"\"<xliff:g id="ITEM">%1$s</xliff:g>\" sélectionné"</string>
diff --git a/core/res/res/values-gl-rES/strings.xml b/core/res/res/values-gl-rES/strings.xml
index 5218ed5..e35d654 100644
--- a/core/res/res/values-gl-rES/strings.xml
+++ b/core/res/res/values-gl-rES/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Control de desprazamento circular dos minutos"</string>
     <string name="select_hours" msgid="6043079511766008245">"Seleccionar horas"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Seleccionar minutos"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Grade mensual de días"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Lista de anos"</string>
     <string name="select_day" msgid="7774759604701773332">"Seleccionar mes e día"</string>
     <string name="select_year" msgid="7952052866994196170">"Seleccionar ano"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> seleccionado"</string>
diff --git a/core/res/res/values-hi/strings.xml b/core/res/res/values-hi/strings.xml
index 6463cc5..53c395d 100644
--- a/core/res/res/values-hi/strings.xml
+++ b/core/res/res/values-hi/strings.xml
@@ -1211,9 +1211,9 @@
     <string name="app_running_notification_title" msgid="8718335121060787914">"<xliff:g id="APP_NAME">%1$s</xliff:g> चल रहा है"</string>
     <string name="app_running_notification_text" msgid="4653586947747330058">"अधिक जानकारी के लिए या ऐप्स  रोकने के लिए स्पर्श करें."</string>
     <string name="ok" msgid="5970060430562524910">"ठीक है"</string>
-    <string name="cancel" msgid="6442560571259935130">"रहने दें"</string>
+    <string name="cancel" msgid="6442560571259935130">"अभी नहीं"</string>
     <string name="yes" msgid="5362982303337969312">"ठीक है"</string>
-    <string name="no" msgid="5141531044935541497">"रहने दें"</string>
+    <string name="no" msgid="5141531044935541497">"अभी नहीं"</string>
     <string name="dialog_alert_title" msgid="2049658708609043103">"ध्यान दें"</string>
     <string name="loading" msgid="7933681260296021180">"लोड हो रहे हैं..."</string>
     <string name="capital_on" msgid="1544682755514494298">"चालू"</string>
@@ -1335,7 +1335,7 @@
     <string name="sms_short_code_details" msgid="5873295990846059400">"इससे आपके मोबाइल खाते पर "<b>"शुल्क लग सकता है"</b>"."</string>
     <string name="sms_premium_short_code_details" msgid="7869234868023975"><b>"इससे आपके मोबाइल खाते पर शुल्क लगेगा."</b></string>
     <string name="sms_short_code_confirm_allow" msgid="4458878637111023413">"भेजें"</string>
-    <string name="sms_short_code_confirm_deny" msgid="2927389840209170706">"रहने दें"</string>
+    <string name="sms_short_code_confirm_deny" msgid="2927389840209170706">"अभी नहीं"</string>
     <string name="sms_short_code_remember_choice" msgid="5289538592272218136">"मेरी पसंद को याद रखें"</string>
     <string name="sms_short_code_remember_undo_instruction" msgid="4960944133052287484">"आप इसे बाद में सेटिंग &gt; ऐप्स  में बदल सकते हैं"</string>
     <string name="sms_short_code_confirm_always_allow" msgid="3241181154869493368">"हमेशा अनुमति दें"</string>
@@ -1545,7 +1545,7 @@
     <string name="date_picker_increment_year_button" msgid="6318697384310808899">"वर्ष बढ़ाएं"</string>
     <string name="date_picker_decrement_year_button" msgid="4482021813491121717">"वर्ष कम करें"</string>
     <string name="keyboardview_keycode_alt" msgid="4856868820040051939">"Alt"</string>
-    <string name="keyboardview_keycode_cancel" msgid="1203984017245783244">"रहने दें"</string>
+    <string name="keyboardview_keycode_cancel" msgid="1203984017245783244">"अभी नहीं"</string>
     <string name="keyboardview_keycode_delete" msgid="3337914833206635744">"हटाएं"</string>
     <string name="keyboardview_keycode_done" msgid="1992571118466679775">"पूर्ण"</string>
     <string name="keyboardview_keycode_mode_change" msgid="4547387741906537519">"Mode change"</string>
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"मिनटों का चक्राकार स्लाइडर"</string>
     <string name="select_hours" msgid="6043079511766008245">"घंटे चुनें"</string>
     <string name="select_minutes" msgid="3974345615920336087">"मिनट चुनें"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"दिनों की माह ग्रिड"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"वर्ष की सूची"</string>
     <string name="select_day" msgid="7774759604701773332">"माह और दिन चुनें"</string>
     <string name="select_year" msgid="7952052866994196170">"वर्ष चुनें"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> चयनित"</string>
diff --git a/core/res/res/values-hr/strings.xml b/core/res/res/values-hr/strings.xml
index 0f39d7c..7d39eb8 100644
--- a/core/res/res/values-hr/strings.xml
+++ b/core/res/res/values-hr/strings.xml
@@ -1803,8 +1803,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Kružni klizač minuta"</string>
     <string name="select_hours" msgid="6043079511766008245">"Odaberite sate"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Odaberite minute"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Mreža dana u mjesecu"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Popis godina"</string>
     <string name="select_day" msgid="7774759604701773332">"Odaberite mjesec i dan"</string>
     <string name="select_year" msgid="7952052866994196170">"Odaberite godinu"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Odabrana je stavka <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-hu/strings.xml b/core/res/res/values-hu/strings.xml
index adada44..9a9bfb3 100644
--- a/core/res/res/values-hu/strings.xml
+++ b/core/res/res/values-hu/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Perc kör alakú csúszkája"</string>
     <string name="select_hours" msgid="6043079511766008245">"Óra kiválasztása"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Perc kiválasztása"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Napok havi leosztásban"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Évek listája"</string>
     <string name="select_day" msgid="7774759604701773332">"Válassza ki a hónapot és a napot"</string>
     <string name="select_year" msgid="7952052866994196170">"Válassza ki az évet"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> kiválasztva"</string>
diff --git a/core/res/res/values-hy-rAM/strings.xml b/core/res/res/values-hy-rAM/strings.xml
index 65bacf7..1b5dfaa 100644
--- a/core/res/res/values-hy-rAM/strings.xml
+++ b/core/res/res/values-hy-rAM/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Րոպեների ընտրություն թվատախտակից"</string>
     <string name="select_hours" msgid="6043079511766008245">"Ընտրեք ժամը"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Ընտրեք րոպեն"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Ամսաթվի ընտրության պատուհան"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Տարիների ցանկ"</string>
     <string name="select_day" msgid="7774759604701773332">"Ընտրեք ամիսն ու օրը"</string>
     <string name="select_year" msgid="7952052866994196170">"Ընտրեք տարին"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Ընտրված է <xliff:g id="ITEM">%1$s</xliff:g> տարրը"</string>
diff --git a/core/res/res/values-in/strings.xml b/core/res/res/values-in/strings.xml
index 2f7cb25..b0deed2 100644
--- a/core/res/res/values-in/strings.xml
+++ b/core/res/res/values-in/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Penggeser putar menit"</string>
     <string name="select_hours" msgid="6043079511766008245">"Pilih jam"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Pilih menit"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Kisi hari pada bulan"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Daftar tahun"</string>
     <string name="select_day" msgid="7774759604701773332">"Pilih bulan dan hari"</string>
     <string name="select_year" msgid="7952052866994196170">"Pilih tahun"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> dipilih"</string>
diff --git a/core/res/res/values-is-rIS/strings.xml b/core/res/res/values-is-rIS/strings.xml
index a926d3d..5538c00 100644
--- a/core/res/res/values-is-rIS/strings.xml
+++ b/core/res/res/values-is-rIS/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Valskífa fyrir mínútur"</string>
     <string name="select_hours" msgid="6043079511766008245">"Veldu klukkustundir"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Veldu mínútur"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Mánaðartafla með dögum"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Áralisti"</string>
     <string name="select_day" msgid="7774759604701773332">"Veldu mánuð og dag"</string>
     <string name="select_year" msgid="7952052866994196170">"Veldu ár"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> valið"</string>
diff --git a/core/res/res/values-it/strings.xml b/core/res/res/values-it/strings.xml
index 74ad5f7..d8dd2ea 100644
--- a/core/res/res/values-it/strings.xml
+++ b/core/res/res/values-it/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Dispositivo di scorrimento circolare per i minuti"</string>
     <string name="select_hours" msgid="6043079511766008245">"Seleziona le ore"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Seleziona i minuti"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Griglia di giorni per mese"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Elenco degli anni"</string>
     <string name="select_day" msgid="7774759604701773332">"Seleziona mese e giorno"</string>
     <string name="select_year" msgid="7952052866994196170">"Seleziona anno"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Elemento selezionato: <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-iw/strings.xml b/core/res/res/values-iw/strings.xml
index 1e8d680..1839b45 100644
--- a/core/res/res/values-iw/strings.xml
+++ b/core/res/res/values-iw/strings.xml
@@ -1812,8 +1812,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"מחוון דקות מעגלי"</string>
     <string name="select_hours" msgid="6043079511766008245">"בחר שעות"</string>
     <string name="select_minutes" msgid="3974345615920336087">"בחר דקות"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"בחירת ימים בחודש בתצוגת רשת"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"רשימת שנים"</string>
     <string name="select_day" msgid="7774759604701773332">"בחר חודש ויום"</string>
     <string name="select_year" msgid="7952052866994196170">"בחר שנה"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> נבחר"</string>
diff --git a/core/res/res/values-ja/strings.xml b/core/res/res/values-ja/strings.xml
index 5598018..613a2f1 100644
--- a/core/res/res/values-ja/strings.xml
+++ b/core/res/res/values-ja/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"円形スライダー(分)"</string>
     <string name="select_hours" msgid="6043079511766008245">"時間を選択"</string>
     <string name="select_minutes" msgid="3974345615920336087">"分を選択"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"日グリッド(月別)"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"年リスト"</string>
     <string name="select_day" msgid="7774759604701773332">"月と日を選択"</string>
     <string name="select_year" msgid="7952052866994196170">"年を選択"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g>を選択しました"</string>
diff --git a/core/res/res/values-ka-rGE/strings.xml b/core/res/res/values-ka-rGE/strings.xml
index d179c28..befe9e7 100644
--- a/core/res/res/values-ka-rGE/strings.xml
+++ b/core/res/res/values-ka-rGE/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"წუთების წრიული სლაიდერი"</string>
     <string name="select_hours" msgid="6043079511766008245">"აირჩიეთ საათები"</string>
     <string name="select_minutes" msgid="3974345615920336087">"აირჩიეთ წუთები"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"დღეების ბადე თვეზე"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"წლის სია"</string>
     <string name="select_day" msgid="7774759604701773332">"აირჩიეთ თვე და რიცხვი"</string>
     <string name="select_year" msgid="7952052866994196170">"აირჩიეთ წელი"</string>
     <string name="item_is_selected" msgid="949687401682476608">"არჩეულია <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-kk-rKZ/strings.xml b/core/res/res/values-kk-rKZ/strings.xml
index caa12d2..8b19127 100644
--- a/core/res/res/values-kk-rKZ/strings.xml
+++ b/core/res/res/values-kk-rKZ/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Минут айналымын қозғалтқыш"</string>
     <string name="select_hours" msgid="6043079511766008245">"Сағат таңдау"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Минут таңдау"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Күндердің айлық торлары"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Жыл тізімі"</string>
     <string name="select_day" msgid="7774759604701773332">"Ай мен күнді таңдау"</string>
     <string name="select_year" msgid="7952052866994196170">"Жыл таңдау"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> таңдалды"</string>
diff --git a/core/res/res/values-km-rKH/strings.xml b/core/res/res/values-km-rKH/strings.xml
index 3326462..12c9661 100644
--- a/core/res/res/values-km-rKH/strings.xml
+++ b/core/res/res/values-km-rKH/strings.xml
@@ -1796,8 +1796,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"គ្រាប់​រំកិល​រង្វង់​នាទី"</string>
     <string name="select_hours" msgid="6043079511766008245">"ជ្រើស​ម៉ោង"</string>
     <string name="select_minutes" msgid="3974345615920336087">"ជ្រើស​នាទី"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"ក្រឡា​​​ខែ​នៃ​ថ្ងៃ"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"បញ្ជី​ឆ្នាំ"</string>
     <string name="select_day" msgid="7774759604701773332">"ជ្រើស​ខែ និង​ថ្ងៃ"</string>
     <string name="select_year" msgid="7952052866994196170">"ជ្រើស​ឆ្នាំ"</string>
     <string name="item_is_selected" msgid="949687401682476608">"បាន​ជ្រើស <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-kn-rIN/strings.xml b/core/res/res/values-kn-rIN/strings.xml
index 2bd45d4..2f967ea 100644
--- a/core/res/res/values-kn-rIN/strings.xml
+++ b/core/res/res/values-kn-rIN/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"ನಿಮಿಷಗಳ ವೃತ್ತಾಕಾರ ಸ್ಲೈಡರ್"</string>
     <string name="select_hours" msgid="6043079511766008245">"ಗಂಟೆಗಳನ್ನು ಆಯ್ಕೆಮಾಡಿ"</string>
     <string name="select_minutes" msgid="3974345615920336087">"ನಿಮಿಷಗಳನ್ನು ಆಯ್ಕೆಮಾಡಿ"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"ದಿನಗಳ ತಿಂಗಳಿನ ಗ್ರಿಡ್"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"ವರ್ಷದ ಪಟ್ಟಿ"</string>
     <string name="select_day" msgid="7774759604701773332">"ತಿಂಗಳು ಮತ್ತು ದಿನವನ್ನು ಆಯ್ಕೆಮಾಡಿ"</string>
     <string name="select_year" msgid="7952052866994196170">"ವರ್ಷವನ್ನು ಆಯ್ಕೆಮಾಡಿ"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> ಆಯ್ಕೆ ಮಾಡಲಾಗಿದೆ"</string>
diff --git a/core/res/res/values-ko/strings.xml b/core/res/res/values-ko/strings.xml
index 463f84d..654fffb 100644
--- a/core/res/res/values-ko/strings.xml
+++ b/core/res/res/values-ko/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"분 원형 슬라이더"</string>
     <string name="select_hours" msgid="6043079511766008245">"시간 선택"</string>
     <string name="select_minutes" msgid="3974345615920336087">"분 선택"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"월별 바둑판식 날짜 표시"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"년"</string>
     <string name="select_day" msgid="7774759604701773332">"월/일 선택"</string>
     <string name="select_year" msgid="7952052866994196170">"연도 선택"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g>이(가) 선택됨"</string>
diff --git a/core/res/res/values-ky-rKG/strings.xml b/core/res/res/values-ky-rKG/strings.xml
index fdfc442..5905240 100644
--- a/core/res/res/values-ky-rKG/strings.xml
+++ b/core/res/res/values-ky-rKG/strings.xml
@@ -2309,8 +2309,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Мүнөт жебеси"</string>
     <string name="select_hours" msgid="6043079511766008245">"Саатты тандаңыз"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Мүнөттөрдү тандаңыз"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Айдын күндөрү"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Жыл тизмеги"</string>
     <string name="select_day" msgid="7774759604701773332">"Ай жана күндү тандаңыз"</string>
     <string name="select_year" msgid="7952052866994196170">"Жылды тандаңыз"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> тандалды"</string>
diff --git a/core/res/res/values-lo-rLA/strings.xml b/core/res/res/values-lo-rLA/strings.xml
index e565c00..c932d2d 100644
--- a/core/res/res/values-lo-rLA/strings.xml
+++ b/core/res/res/values-lo-rLA/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"ໂຕໝຸນປັບນາທີ"</string>
     <string name="select_hours" msgid="6043079511766008245">"ເລືອກ​ຊົ່ວ​ໂມງ"</string>
     <string name="select_minutes" msgid="3974345615920336087">"ເລືອກນາ​ທີ"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"ຕາຕາລາງວັນທີເດືອນປີ"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"ລາຍການປີ"</string>
     <string name="select_day" msgid="7774759604701773332">"ເລືອກເດືອນ ແລະ ວັນ"</string>
     <string name="select_year" msgid="7952052866994196170">"ເລືອກ​ປີ"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> ຖືກເລືອກແລ້ວ"</string>
diff --git a/core/res/res/values-lt/strings.xml b/core/res/res/values-lt/strings.xml
index 099593c..42b7770 100644
--- a/core/res/res/values-lt/strings.xml
+++ b/core/res/res/values-lt/strings.xml
@@ -1812,8 +1812,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Apskritas minučių slankiklis"</string>
     <string name="select_hours" msgid="6043079511766008245">"Pasirinkite valandas"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Pasirinkite minutes"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Mėnesio dienų tinklelis"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Metų sąrašas"</string>
     <string name="select_day" msgid="7774759604701773332">"Pasirinkite mėnesį ir dieną"</string>
     <string name="select_year" msgid="7952052866994196170">"Pasirinkite metus"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Pasirinkta: <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-lv/strings.xml b/core/res/res/values-lv/strings.xml
index 9ab2772..1be0eeb 100644
--- a/core/res/res/values-lv/strings.xml
+++ b/core/res/res/values-lv/strings.xml
@@ -1803,8 +1803,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Minūšu apļveida slīdnis"</string>
     <string name="select_hours" msgid="6043079511766008245">"Atlasiet stundas."</string>
     <string name="select_minutes" msgid="3974345615920336087">"Atlasiet minūtes."</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Režģis ar mēneša dienām"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Gadu saraksts"</string>
     <string name="select_day" msgid="7774759604701773332">"Atlasiet mēnesi un dienu."</string>
     <string name="select_year" msgid="7952052866994196170">"Atlasiet gadu."</string>
     <string name="item_is_selected" msgid="949687401682476608">"Atlasīts: <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-mcc310-mnc260/strings.xml b/core/res/res/values-mcc310-mnc260/strings.xml
index 5cadc2a..75b1b53 100644
--- a/core/res/res/values-mcc310-mnc260/strings.xml
+++ b/core/res/res/values-mcc310-mnc260/strings.xml
@@ -29,4 +29,6 @@
     <string-array name="wfcOperatorErrorMessages">
         <item>Wi-Fi Calling isn\&apos;t available. Contact your carrier to enable Wi-Fi Calling.</item>
     </string-array>
+    <!-- Template for showing cellular network operator name while WFC is active -->
+    <string name="wfcSpnFormat">%s Wi-Fi Calling</string>
 </resources>
diff --git a/core/res/res/values-mk-rMK/strings.xml b/core/res/res/values-mk-rMK/strings.xml
index 2080d50..387238e 100644
--- a/core/res/res/values-mk-rMK/strings.xml
+++ b/core/res/res/values-mk-rMK/strings.xml
@@ -1796,8 +1796,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Приказ на минути во кружно движење"</string>
     <string name="select_hours" msgid="6043079511766008245">"Избери часови"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Избери минути"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Рамка на месец со денови"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Список по години"</string>
     <string name="select_day" msgid="7774759604701773332">"Избери месец и ден"</string>
     <string name="select_year" msgid="7952052866994196170">"Избери година"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Избрано <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-ml-rIN/strings.xml b/core/res/res/values-ml-rIN/strings.xml
index 2ae1177..68fd869 100644
--- a/core/res/res/values-ml-rIN/strings.xml
+++ b/core/res/res/values-ml-rIN/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"ചാക്രികമായി മിനിറ്റുകൾ ദൃശ്യമാകുന്ന സ്ലൈഡർ"</string>
     <string name="select_hours" msgid="6043079511766008245">"മണിക്കൂർ തിരഞ്ഞെടുക്കുക"</string>
     <string name="select_minutes" msgid="3974345615920336087">"മിനിറ്റ് തിരഞ്ഞെടുക്കുക"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"മാസപ്രകാരമുള്ള ദിവസ ഗ്രിഡ്"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"വർഷങ്ങളുടെ ലിസ്റ്റ്"</string>
     <string name="select_day" msgid="7774759604701773332">"മാസവും ദിവസവും തിരഞ്ഞെടുക്കുക"</string>
     <string name="select_year" msgid="7952052866994196170">"വർഷം തിരഞ്ഞെടുക്കുക"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> തിരഞ്ഞെടുത്തു"</string>
diff --git a/core/res/res/values-mn-rMN/strings.xml b/core/res/res/values-mn-rMN/strings.xml
index 4a8b5b9..07fb9a9 100644
--- a/core/res/res/values-mn-rMN/strings.xml
+++ b/core/res/res/values-mn-rMN/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Минут гүйлгэгч"</string>
     <string name="select_hours" msgid="6043079511766008245">"Цаг сонгоно уу"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Минут сонгоно уу"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Өдрүүдийг сараар"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Жилийн жагсаалт"</string>
     <string name="select_day" msgid="7774759604701773332">"Сар болон өдрийг сонгоно уу"</string>
     <string name="select_year" msgid="7952052866994196170">"Жилийг сонгоно уу"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> сонгогдсон"</string>
diff --git a/core/res/res/values-mr-rIN/strings.xml b/core/res/res/values-mr-rIN/strings.xml
index 3fc5663..737154e0 100644
--- a/core/res/res/values-mr-rIN/strings.xml
+++ b/core/res/res/values-mr-rIN/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"मिनिटे परिपत्रक स्लायडर"</string>
     <string name="select_hours" msgid="6043079511766008245">"तास निवडा"</string>
     <string name="select_minutes" msgid="3974345615920336087">"मिनिटे निवडा"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"दिवसांची महिना ग्रिड"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"वर्ष सूची"</string>
     <string name="select_day" msgid="7774759604701773332">"महिना आणि दिवस निवडा"</string>
     <string name="select_year" msgid="7952052866994196170">"वर्ष निवडा"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> निवडले"</string>
diff --git a/core/res/res/values-ms-rMY/strings.xml b/core/res/res/values-ms-rMY/strings.xml
index d849680..10d5d5f 100644
--- a/core/res/res/values-ms-rMY/strings.xml
+++ b/core/res/res/values-ms-rMY/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Penggelangsar bulatan minit"</string>
     <string name="select_hours" msgid="6043079511766008245">"Pilih jam"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Pilih minit"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Grid hari bulanan"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Senarai tahun"</string>
     <string name="select_day" msgid="7774759604701773332">"Pilih bulan dan hari"</string>
     <string name="select_year" msgid="7952052866994196170">"Pilih tahun"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> dipilih"</string>
diff --git a/core/res/res/values-my-rMM/strings.xml b/core/res/res/values-my-rMM/strings.xml
index 36a6cde..f97c576 100644
--- a/core/res/res/values-my-rMM/strings.xml
+++ b/core/res/res/values-my-rMM/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"မိနစ်လှည့်သော ရွေ့လျားတန်"</string>
     <string name="select_hours" msgid="6043079511766008245">"နာရီများ ရွေးပါ"</string>
     <string name="select_minutes" msgid="3974345615920336087">"မိနစ်များ ရွေးပါ"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"လအလိုက် ရွေးနိုင်သော ရက်များ"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"ခုနှစ် အစဉ်"</string>
     <string name="select_day" msgid="7774759604701773332">"လ နှင့် ရက် ရွေးပါ"</string>
     <string name="select_year" msgid="7952052866994196170">"ခုနှစ်ကို ရွေးပါ"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> ခုရွေးချယ်ထားပြီး"</string>
diff --git a/core/res/res/values-nb/strings.xml b/core/res/res/values-nb/strings.xml
index 022bb16..3b45940 100644
--- a/core/res/res/values-nb/strings.xml
+++ b/core/res/res/values-nb/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Sirkulær glidebryter for minutter"</string>
     <string name="select_hours" msgid="6043079511766008245">"Angi timer"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Angi minutter"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Månedsrutenett med dager"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Årsliste"</string>
     <string name="select_day" msgid="7774759604701773332">"Velg måneden og dagen"</string>
     <string name="select_year" msgid="7952052866994196170">"Velg året"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> er valgt"</string>
diff --git a/core/res/res/values-ne-rNP/strings.xml b/core/res/res/values-ne-rNP/strings.xml
index 54fe0e5..907047f 100644
--- a/core/res/res/values-ne-rNP/strings.xml
+++ b/core/res/res/values-ne-rNP/strings.xml
@@ -1800,8 +1800,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"मिनेट गोलाकार स्लाइडर"</string>
     <string name="select_hours" msgid="6043079511766008245">"घण्टा चयन गर्नुहोस्"</string>
     <string name="select_minutes" msgid="3974345615920336087">"मिनेट चयन गर्नुहोस्"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"दिनहरुको महिना ग्रिड"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"वर्ष सूची"</string>
     <string name="select_day" msgid="7774759604701773332">"महिना र दिन चयन गर्नुहोस्"</string>
     <string name="select_year" msgid="7952052866994196170">"वर्ष चयन गर्नुहोस्"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> चयन गरियो"</string>
diff --git a/core/res/res/values-nl/strings.xml b/core/res/res/values-nl/strings.xml
index 3318bff..d6c02f5 100644
--- a/core/res/res/values-nl/strings.xml
+++ b/core/res/res/values-nl/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Ronde schuifregelaar voor minuten"</string>
     <string name="select_hours" msgid="6043079511766008245">"Uren selecteren"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Minuten selecteren"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Maandraster van dagen"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Jaarlijst"</string>
     <string name="select_day" msgid="7774759604701773332">"Maand en dag selecteren"</string>
     <string name="select_year" msgid="7952052866994196170">"Jaar selecteren"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> geselecteerd"</string>
diff --git a/core/res/res/values-pl/strings.xml b/core/res/res/values-pl/strings.xml
index 4e56e90..8e31053 100644
--- a/core/res/res/values-pl/strings.xml
+++ b/core/res/res/values-pl/strings.xml
@@ -1812,8 +1812,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Kołowy suwak minut"</string>
     <string name="select_hours" msgid="6043079511766008245">"Wybierz godziny"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Wybierz minuty"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Siatka miesięczna z dniami"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Lista lat"</string>
     <string name="select_day" msgid="7774759604701773332">"Wybierz miesiąc i dzień"</string>
     <string name="select_year" msgid="7952052866994196170">"Wybierz rok"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Wybrałeś <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-pt-rPT/strings.xml b/core/res/res/values-pt-rPT/strings.xml
index 1ddef71..7a0985c 100644
--- a/core/res/res/values-pt-rPT/strings.xml
+++ b/core/res/res/values-pt-rPT/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Controlo de deslize circular dos minutos"</string>
     <string name="select_hours" msgid="6043079511766008245">"Selecionar horas"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Selecionar minutos"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Grelha de dias do mês"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Lista de anos"</string>
     <string name="select_day" msgid="7774759604701773332">"Selecionar mês e dia"</string>
     <string name="select_year" msgid="7952052866994196170">"Selecionar ano"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> selecionado"</string>
diff --git a/core/res/res/values-pt/strings.xml b/core/res/res/values-pt/strings.xml
index 35ae345..8f86b40 100644
--- a/core/res/res/values-pt/strings.xml
+++ b/core/res/res/values-pt/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Controle deslizante circular dos minutos"</string>
     <string name="select_hours" msgid="6043079511766008245">"Selecione as horas"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Selecione os minutos"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Grade mensal de dias"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Lista de anos"</string>
     <string name="select_day" msgid="7774759604701773332">"Selecione o mês e o dia"</string>
     <string name="select_year" msgid="7952052866994196170">"Selecione o ano"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> selecionado"</string>
diff --git a/core/res/res/values-ro/strings.xml b/core/res/res/values-ro/strings.xml
index 360b966..6246941 100644
--- a/core/res/res/values-ro/strings.xml
+++ b/core/res/res/values-ro/strings.xml
@@ -1803,8 +1803,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Selector circular pentru minute"</string>
     <string name="select_hours" msgid="6043079511766008245">"Selectați orele"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Selectați minutele"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Afișare pe luni"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Listă de ani"</string>
     <string name="select_day" msgid="7774759604701773332">"Selectați luna și ziua"</string>
     <string name="select_year" msgid="7952052866994196170">"Selectați anul"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> selectat"</string>
diff --git a/core/res/res/values-ru/strings.xml b/core/res/res/values-ru/strings.xml
index 5aa3b39..21cc5b7 100644
--- a/core/res/res/values-ru/strings.xml
+++ b/core/res/res/values-ru/strings.xml
@@ -1812,8 +1812,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Выбор минут на циферблате"</string>
     <string name="select_hours" msgid="6043079511766008245">"Выберите часы"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Выберите минуты"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Окно выбора даты"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Меню выбора года"</string>
     <string name="select_day" msgid="7774759604701773332">"Выберите месяц и число"</string>
     <string name="select_year" msgid="7952052866994196170">"Выберите год"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Выбран элемент <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-si-rLK/strings.xml b/core/res/res/values-si-rLK/strings.xml
index 8a83db9..1b9b317 100644
--- a/core/res/res/values-si-rLK/strings.xml
+++ b/core/res/res/values-si-rLK/strings.xml
@@ -1796,8 +1796,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"මිනිත්තු කවාකාර සර්පනය"</string>
     <string name="select_hours" msgid="6043079511766008245">"පැය තෝරන්න"</string>
     <string name="select_minutes" msgid="3974345615920336087">"මිනිත්තු තෝරන්න"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"දින ජාලයකින් මාසය"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"වසර ලැයිස්තුව"</string>
     <string name="select_day" msgid="7774759604701773332">"මාසය සහ දිනය තෝරන්න"</string>
     <string name="select_year" msgid="7952052866994196170">"වසර තෝරන්න"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> තෝරාගෙන ඇත"</string>
diff --git a/core/res/res/values-sk/strings.xml b/core/res/res/values-sk/strings.xml
index 676ffe2..c46fc93 100644
--- a/core/res/res/values-sk/strings.xml
+++ b/core/res/res/values-sk/strings.xml
@@ -1812,8 +1812,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Kruhový posúvač minút"</string>
     <string name="select_hours" msgid="6043079511766008245">"Vyberte hodiny"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Vyberte minúty"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Tabuľka dní v mesiaci"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Zoznam rokov"</string>
     <string name="select_day" msgid="7774759604701773332">"Vyberte mesiac a deň"</string>
     <string name="select_year" msgid="7952052866994196170">"Vyberte rok"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Bola vybratá položka <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-sl/strings.xml b/core/res/res/values-sl/strings.xml
index 07d4bb7..a42b022 100644
--- a/core/res/res/values-sl/strings.xml
+++ b/core/res/res/values-sl/strings.xml
@@ -1812,8 +1812,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Okrogli drsnik za minute"</string>
     <string name="select_hours" msgid="6043079511766008245">"Izberite ure"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Izberite minute"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Mesečna mreža dni"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Seznam let"</string>
     <string name="select_day" msgid="7774759604701773332">"Izberite mesec in dan"</string>
     <string name="select_year" msgid="7952052866994196170">"Izberite leto"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Izbrano: <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-sr/strings.xml b/core/res/res/values-sr/strings.xml
index 54da9a4..7e2f18e 100644
--- a/core/res/res/values-sr/strings.xml
+++ b/core/res/res/values-sr/strings.xml
@@ -1803,8 +1803,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Кружни клизач за минуте"</string>
     <string name="select_hours" msgid="6043079511766008245">"Изаберите сате"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Изаберите минуте"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Приказ дана у месецу у виду мреже"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Листа година"</string>
     <string name="select_day" msgid="7774759604701773332">"Изаберите месец и дан"</string>
     <string name="select_year" msgid="7952052866994196170">"Изаберите годину"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Изабрали сте <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-sv/strings.xml b/core/res/res/values-sv/strings.xml
index dd8a883..326842c 100644
--- a/core/res/res/values-sv/strings.xml
+++ b/core/res/res/values-sv/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Cirkelreglage för minuter"</string>
     <string name="select_hours" msgid="6043079511766008245">"Välj timmar"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Välj minuter"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Rutnät för månad"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Lista över år"</string>
     <string name="select_day" msgid="7774759604701773332">"Välj månad och dag"</string>
     <string name="select_year" msgid="7952052866994196170">"Välj år"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> har markerats"</string>
diff --git a/core/res/res/values-sw/strings.xml b/core/res/res/values-sw/strings.xml
index cfa56de..d681855 100644
--- a/core/res/res/values-sw/strings.xml
+++ b/core/res/res/values-sw/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Kitelezi cha mviringo wa dakika"</string>
     <string name="select_hours" msgid="6043079511766008245">"Chagua saa"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Chagua dakika"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Gridi ya mwezi ya siku"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Orodha ya miaka"</string>
     <string name="select_day" msgid="7774759604701773332">"Chagua mwezi na siku"</string>
     <string name="select_year" msgid="7952052866994196170">"Chagua mwaka"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> kimechaguliwa"</string>
diff --git a/core/res/res/values-ta-rIN/strings.xml b/core/res/res/values-ta-rIN/strings.xml
index 0e5bf3c..086fe6a 100644
--- a/core/res/res/values-ta-rIN/strings.xml
+++ b/core/res/res/values-ta-rIN/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"நிமிடங்களுக்கான வட்டவடிவ ஸ்லைடர்"</string>
     <string name="select_hours" msgid="6043079511766008245">"மணிநேரத்தைத் தேர்ந்தெடுக்கவும்"</string>
     <string name="select_minutes" msgid="3974345615920336087">"நிமிடத்தைத் தேர்ந்தெடுக்கவும்"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"நாட்களின் மாதக் கட்டம்"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"ஆண்டு பட்டியல்"</string>
     <string name="select_day" msgid="7774759604701773332">"மாதம் மற்றும் தேதியைத் தேர்ந்தெடுக்கவும்"</string>
     <string name="select_year" msgid="7952052866994196170">"ஆண்டைத் தேர்ந்தெடுக்கவும்"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> தேர்ந்தெடுக்கப்பட்டது"</string>
diff --git a/core/res/res/values-te-rIN/strings.xml b/core/res/res/values-te-rIN/strings.xml
index 4684adf..5f59597 100644
--- a/core/res/res/values-te-rIN/strings.xml
+++ b/core/res/res/values-te-rIN/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"నిమిషాల వృత్తాకార స్లయిడర్"</string>
     <string name="select_hours" msgid="6043079511766008245">"గంటలను ఎంచుకోండి"</string>
     <string name="select_minutes" msgid="3974345615920336087">"నిమిషాలను ఎంచుకోండి"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"రోజుల యొక్క నెల గ్రిడ్"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"సంవత్సర జాబితా"</string>
     <string name="select_day" msgid="7774759604701773332">"నెల మరియు రోజును ఎంచుకోండి"</string>
     <string name="select_year" msgid="7952052866994196170">"సంవత్సరాన్ని ఎంచుకోండి"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> ఎంచుకోబడింది"</string>
diff --git a/core/res/res/values-th/strings.xml b/core/res/res/values-th/strings.xml
index 39be8c7..df4ff52 100644
--- a/core/res/res/values-th/strings.xml
+++ b/core/res/res/values-th/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"ตัวเลื่อนหมุนระบุนาที"</string>
     <string name="select_hours" msgid="6043079511766008245">"เลือกชั่วโมง"</string>
     <string name="select_minutes" msgid="3974345615920336087">"เลือกนาที"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"ตารางเดือนของวัน"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"รายการปี"</string>
     <string name="select_day" msgid="7774759604701773332">"เลือกเดือนและวัน"</string>
     <string name="select_year" msgid="7952052866994196170">"เลือกปี"</string>
     <string name="item_is_selected" msgid="949687401682476608">"เลือก <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-tl/strings.xml b/core/res/res/values-tl/strings.xml
index 95a1480..41480ed 100644
--- a/core/res/res/values-tl/strings.xml
+++ b/core/res/res/values-tl/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Pabilog na slider ng mga minuto"</string>
     <string name="select_hours" msgid="6043079511766008245">"Pumili ng mga oras"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Pumili ng mga minuto"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Grid ng mga araw ayon sa buwan"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Listahan ng taon"</string>
     <string name="select_day" msgid="7774759604701773332">"Pumili ng buwan at araw"</string>
     <string name="select_year" msgid="7952052866994196170">"Pumili ng taon"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Napili ang <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-tr/strings.xml b/core/res/res/values-tr/strings.xml
index 373ef66..f254b5c 100644
--- a/core/res/res/values-tr/strings.xml
+++ b/core/res/res/values-tr/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Dakika kaydırma çemberi"</string>
     <string name="select_hours" msgid="6043079511766008245">"Saati seçin"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Dakikayı seçin"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Ayın günleri tablosu"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Yıl listesi"</string>
     <string name="select_day" msgid="7774759604701773332">"Ayı ve günü seçin"</string>
     <string name="select_year" msgid="7952052866994196170">"Yılı seçin"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> seçildi"</string>
diff --git a/core/res/res/values-uk/strings.xml b/core/res/res/values-uk/strings.xml
index c3cfe6d..78beaf5 100644
--- a/core/res/res/values-uk/strings.xml
+++ b/core/res/res/values-uk/strings.xml
@@ -1812,8 +1812,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Вибір хвилин на циферблаті"</string>
     <string name="select_hours" msgid="6043079511766008245">"Виберіть години"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Виберіть хвилини"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Вікно вибору дати"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Меню вибору року"</string>
     <string name="select_day" msgid="7774759604701773332">"Виберіть місяць і день"</string>
     <string name="select_year" msgid="7952052866994196170">"Виберіть рік"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Вибрано: <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-ur-rPK/strings.xml b/core/res/res/values-ur-rPK/strings.xml
index f315112..4f604aa 100644
--- a/core/res/res/values-ur-rPK/strings.xml
+++ b/core/res/res/values-ur-rPK/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"منٹس سرکلر سلائیڈر"</string>
     <string name="select_hours" msgid="6043079511766008245">"گھنٹے منتخب کریں"</string>
     <string name="select_minutes" msgid="3974345615920336087">"منٹ منتخب کریں"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"دنوں کا ماہ کا گرڈ"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"سال کی فہرست"</string>
     <string name="select_day" msgid="7774759604701773332">"ماہ اور دن منتخب کریں"</string>
     <string name="select_year" msgid="7952052866994196170">"سال منتخب کریں"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> کو منتخب کیا گیا"</string>
diff --git a/core/res/res/values-uz-rUZ/strings.xml b/core/res/res/values-uz-rUZ/strings.xml
index 78bad61..dc90c25 100644
--- a/core/res/res/values-uz-rUZ/strings.xml
+++ b/core/res/res/values-uz-rUZ/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Doiradan daqiqani tanlang"</string>
     <string name="select_hours" msgid="6043079511766008245">"Soatlarni tanlash"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Daqiqalarni tanlash"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Oy kunlari (jadval ko‘rinishida)"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Yil ro‘yxati"</string>
     <string name="select_day" msgid="7774759604701773332">"Oy va kunni tanlash"</string>
     <string name="select_year" msgid="7952052866994196170">"Yilni tanlash"</string>
     <string name="item_is_selected" msgid="949687401682476608">"<xliff:g id="ITEM">%1$s</xliff:g> tanlandi"</string>
diff --git a/core/res/res/values-vi/strings.xml b/core/res/res/values-vi/strings.xml
index a2ebfd4..5031e85 100644
--- a/core/res/res/values-vi/strings.xml
+++ b/core/res/res/values-vi/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Thanh trượt phút hình tròn"</string>
     <string name="select_hours" msgid="6043079511766008245">"Chọn giờ"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Chọn phút"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Lưới ngày theo tháng"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Danh sách năm"</string>
     <string name="select_day" msgid="7774759604701773332">"Chọn tháng và ngày"</string>
     <string name="select_year" msgid="7952052866994196170">"Chọn năm"</string>
     <string name="item_is_selected" msgid="949687401682476608">"Đã chọn <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-zh-rCN/strings.xml b/core/res/res/values-zh-rCN/strings.xml
index e7c6bee..d8631a6a 100644
--- a/core/res/res/values-zh-rCN/strings.xml
+++ b/core/res/res/values-zh-rCN/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"分钟转盘"</string>
     <string name="select_hours" msgid="6043079511766008245">"选择小时"</string>
     <string name="select_minutes" msgid="3974345615920336087">"选择分钟"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"按月份划分的日期网格"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"年份列表"</string>
     <string name="select_day" msgid="7774759604701773332">"选择月份和日期"</string>
     <string name="select_year" msgid="7952052866994196170">"选择年份"</string>
     <string name="item_is_selected" msgid="949687401682476608">"已选择<xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-zh-rHK/strings.xml b/core/res/res/values-zh-rHK/strings.xml
index a62cf11..9b9e945 100644
--- a/core/res/res/values-zh-rHK/strings.xml
+++ b/core/res/res/values-zh-rHK/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"分鐘環形滑桿"</string>
     <string name="select_hours" msgid="6043079511766008245">"選取小時"</string>
     <string name="select_minutes" msgid="3974345615920336087">"選取分鐘"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"顯示每日的月曆方格"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"年份清單"</string>
     <string name="select_day" msgid="7774759604701773332">"選取月份和日期"</string>
     <string name="select_year" msgid="7952052866994196170">"選取年份"</string>
     <string name="item_is_selected" msgid="949687401682476608">"已選取<xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-zh-rTW/strings.xml b/core/res/res/values-zh-rTW/strings.xml
index 5d1821a..323ccc39 100644
--- a/core/res/res/values-zh-rTW/strings.xml
+++ b/core/res/res/values-zh-rTW/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"分鐘數環狀滑桿"</string>
     <string name="select_hours" msgid="6043079511766008245">"選取小時數"</string>
     <string name="select_minutes" msgid="3974345615920336087">"選取分鐘數"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"日期網格 (按月顯示)"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"年份清單"</string>
     <string name="select_day" msgid="7774759604701773332">"選取月份和日期"</string>
     <string name="select_year" msgid="7952052866994196170">"選取年份"</string>
     <string name="item_is_selected" msgid="949687401682476608">"已選取 <xliff:g id="ITEM">%1$s</xliff:g>"</string>
diff --git a/core/res/res/values-zu/strings.xml b/core/res/res/values-zu/strings.xml
index 4c3a400..ec68b17 100644
--- a/core/res/res/values-zu/strings.xml
+++ b/core/res/res/values-zu/strings.xml
@@ -1794,8 +1794,6 @@
     <string name="minute_picker_description" msgid="8606010966873791190">"Amaminithi weslayidi esiyindingilizi"</string>
     <string name="select_hours" msgid="6043079511766008245">"Khetha amahora"</string>
     <string name="select_minutes" msgid="3974345615920336087">"Khetha amaminithi"</string>
-    <string name="day_picker_description" msgid="8990847925961297968">"Igridi yenyanga yezinsuku"</string>
-    <string name="year_picker_description" msgid="5524331207436052403">"Uhlu lonyaka"</string>
     <string name="select_day" msgid="7774759604701773332">"Khetha inyanga nosuku"</string>
     <string name="select_year" msgid="7952052866994196170">"Khetha unyaka"</string>
     <string name="item_is_selected" msgid="949687401682476608">"I-<xliff:g id="ITEM">%1$s</xliff:g> ekhethiwe"</string>
diff --git a/core/res/res/values/attrs.xml b/core/res/res/values/attrs.xml
index b5576c5..79a6bde 100644
--- a/core/res/res/values/attrs.xml
+++ b/core/res/res/values/attrs.xml
@@ -2633,6 +2633,70 @@
             <enum name="paddedBounds" value="3" />
         </attr>
 
+        <!-- Defines the drawable to draw over the content. This can be used as an overlay.
+             The foreground drawable participates in the padding of the content if the gravity
+             is set to fill. -->
+        <attr name="foreground" format="reference|color" />
+        <!-- Defines the gravity to apply to the foreground drawable. The gravity defaults
+             to fill. -->
+        <attr name="foregroundGravity">
+            <!-- Push object to the top of its container, not changing its size. -->
+            <flag name="top" value="0x30" />
+            <!-- Push object to the bottom of its container, not changing its size. -->
+            <flag name="bottom" value="0x50" />
+            <!-- Push object to the left of its container, not changing its size. -->
+            <flag name="left" value="0x03" />
+            <!-- Push object to the right of its container, not changing its size. -->
+            <flag name="right" value="0x05" />
+            <!-- Place object in the vertical center of its container, not changing its size. -->
+            <flag name="center_vertical" value="0x10" />
+            <!-- Grow the vertical size of the object if needed so it completely fills its container. -->
+            <flag name="fill_vertical" value="0x70" />
+            <!-- Place object in the horizontal center of its container, not changing its size. -->
+            <flag name="center_horizontal" value="0x01" />
+            <!-- Grow the horizontal size of the object if needed so it completely fills its container. -->
+            <flag name="fill_horizontal" value="0x07" />
+            <!-- Place the object in the center of its container in both the vertical and horizontal axis, not changing its size. -->
+            <flag name="center" value="0x11" />
+            <!-- Grow the horizontal and vertical size of the object if needed so it completely fills its container. -->
+            <flag name="fill" value="0x77" />
+            <!-- Additional option that can be set to have the top and/or bottom edges of
+                 the child clipped to its container's bounds.
+                 The clip will be based on the vertical gravity: a top gravity will clip the bottom
+                 edge, a bottom gravity will clip the top edge, and neither will clip both edges. -->
+            <flag name="clip_vertical" value="0x80" />
+            <!-- Additional option that can be set to have the left and/or right edges of
+                 the child clipped to its container's bounds.
+                 The clip will be based on the horizontal gravity: a left gravity will clip the right
+                 edge, a right gravity will clip the left edge, and neither will clip both edges. -->
+            <flag name="clip_horizontal" value="0x08" />
+        </attr>
+        <!-- Defines whether the foreground drawable should be drawn inside the padding.
+             This property is turned on by default. -->
+        <attr name="foregroundInsidePadding" format="boolean" />
+        <!-- Tint to apply to the foreground. -->
+        <attr name="foregroundTint" format="color" />
+        <!-- Blending mode used to apply the foreground tint. -->
+        <attr name="foregroundTintMode">
+            <!-- The tint is drawn on top of the drawable.
+                 [Sa + (1 - Sa)*Da, Rc = Sc + (1 - Sa)*Dc] -->
+            <enum name="src_over" value="3" />
+            <!-- The tint is masked by the alpha channel of the drawable. The drawable’s
+                 color channels are thrown out. [Sa * Da, Sc * Da] -->
+            <enum name="src_in" value="5" />
+            <!-- The tint is drawn above the drawable, but with the drawable’s alpha
+                 channel masking the result. [Da, Sc * Da + (1 - Sa) * Dc] -->
+            <enum name="src_atop" value="9" />
+            <!-- Multiplies the color and alpha channels of the drawable with those of
+                 the tint. [Sa * Da, Sc * Dc] -->
+            <enum name="multiply" value="14" />
+            <!-- [Sa + Da - Sa * Da, Sc + Dc - Sc * Dc] -->
+            <enum name="screen" value="15" />
+            <!-- Combines the tint and drawable color and alpha channels, clamping the
+                 result to valid color values. Saturate(S + D) -->
+            <enum name="add" value="16" />
+        </attr>
+
     </declare-styleable>
 
     <!-- Attributes that can be assigned to a tag for a particular View. -->
@@ -3366,72 +3430,9 @@
         <attr name="padding" />
     </declare-styleable>
     <declare-styleable name="FrameLayout">
-        <!-- Defines the drawable to draw over the content. This can be used as an overlay.
-             The foreground drawable participates in the padding of the content if the gravity
-             is set to fill. -->
-        <attr name="foreground" format="reference|color" />
-        <!-- Defines the gravity to apply to the foreground drawable. The gravity defaults
-             to fill. -->
-        <attr name="foregroundGravity">
-            <!-- Push object to the top of its container, not changing its size. -->
-            <flag name="top" value="0x30" />
-            <!-- Push object to the bottom of its container, not changing its size. -->
-            <flag name="bottom" value="0x50" />
-            <!-- Push object to the left of its container, not changing its size. -->
-            <flag name="left" value="0x03" />
-            <!-- Push object to the right of its container, not changing its size. -->
-            <flag name="right" value="0x05" />
-            <!-- Place object in the vertical center of its container, not changing its size. -->
-            <flag name="center_vertical" value="0x10" />
-            <!-- Grow the vertical size of the object if needed so it completely fills its container. -->
-            <flag name="fill_vertical" value="0x70" />
-            <!-- Place object in the horizontal center of its container, not changing its size. -->
-            <flag name="center_horizontal" value="0x01" />
-            <!-- Grow the horizontal size of the object if needed so it completely fills its container. -->
-            <flag name="fill_horizontal" value="0x07" />
-            <!-- Place the object in the center of its container in both the vertical and horizontal axis, not changing its size. -->
-            <flag name="center" value="0x11" />
-            <!-- Grow the horizontal and vertical size of the object if needed so it completely fills its container. -->
-            <flag name="fill" value="0x77" />
-            <!-- Additional option that can be set to have the top and/or bottom edges of
-                 the child clipped to its container's bounds.
-                 The clip will be based on the vertical gravity: a top gravity will clip the bottom
-                 edge, a bottom gravity will clip the top edge, and neither will clip both edges. -->
-            <flag name="clip_vertical" value="0x80" />
-            <!-- Additional option that can be set to have the left and/or right edges of
-                 the child clipped to its container's bounds.
-                 The clip will be based on the horizontal gravity: a left gravity will clip the right
-                 edge, a right gravity will clip the left edge, and neither will clip both edges. -->
-            <flag name="clip_horizontal" value="0x08" />
-        </attr>
-        <!-- Defines whether the foreground drawable should be drawn inside the padding.
-             This property is turned on by default. -->
-        <attr name="foregroundInsidePadding" format="boolean" />
         <!-- Determines whether to measure all children or just those in
              the VISIBLE or INVISIBLE state when measuring. Defaults to false. -->
         <attr name="measureAllChildren" format="boolean" />
-        <!-- Tint to apply to the foreground. -->
-        <attr name="foregroundTint" format="color" />
-        <!-- Blending mode used to apply the foreground tint. -->
-        <attr name="foregroundTintMode">
-            <!-- The tint is drawn on top of the drawable.
-                 [Sa + (1 - Sa)*Da, Rc = Sc + (1 - Sa)*Dc] -->
-            <enum name="src_over" value="3" />
-            <!-- The tint is masked by the alpha channel of the drawable. The drawable’s
-                 color channels are thrown out. [Sa * Da, Sc * Da] -->
-            <enum name="src_in" value="5" />
-            <!-- The tint is drawn above the drawable, but with the drawable’s alpha
-                 channel masking the result. [Da, Sc * Da + (1 - Sa) * Dc] -->
-            <enum name="src_atop" value="9" />
-            <!-- Multiplies the color and alpha channels of the drawable with those of
-                 the tint. [Sa * Da, Sc * Dc] -->
-            <enum name="multiply" value="14" />
-            <!-- [Sa + Da - Sa * Da, Sc + Dc - Sc * Dc] -->
-            <enum name="screen" value="15" />
-            <!-- Combines the tint and drawable color and alpha channels, clamping the
-                 result to valid color values. Saturate(S + D) -->
-            <enum name="add" value="16" />
-        </attr>
     </declare-styleable>
     <declare-styleable name="ExpandableListView">
         <!-- Indicator shown beside the group View. This can be a stateful Drawable. -->
diff --git a/core/res/res/values/attrs_manifest.xml b/core/res/res/values/attrs_manifest.xml
index aefb67c..283c237 100644
--- a/core/res/res/values/attrs_manifest.xml
+++ b/core/res/res/values/attrs_manifest.xml
@@ -389,13 +389,12 @@
          with the same {@link android.R.attr#taskAffinity} as it has. -->
     <attr name="allowTaskReparenting" format="boolean" />
 
-    <!-- Declare that this application may use cleartext traffic (e.g., HTTP rather than HTTPS;
-         WebSockets rather than WebSockets Secure; XMPP, IMAP, STMP without STARTTLS or TLS).
-         Defaults to true. If set to false {@code false}, the app declares that it does not
-         intend to use cleartext network traffic, in which case platform components (e.g.,
-         HTTP stacks, {@code WebView}, {@code MediaPlayer}) will refuse app's requests to use
-         cleartext traffic. Third-party libraries are encouraged to honor this flag as well.
-         @hide -->
+    <!-- Declare that this application may use cleartext traffic, such as HTTP rather than HTTPS;
+         WebSockets rather than WebSockets Secure; XMPP, IMAP, STMP without STARTTLS or TLS.
+         Defaults to true. If set to false {@code false}, the application declares that it does not
+         intend to use cleartext network traffic, in which case platform components (e.g. HTTP
+         stacks, {@code WebView}, {@code MediaPlayer}) will refuse applications's requests to use
+         cleartext traffic. Third-party libraries are encouraged to honor this flag as well. -->
     <attr name="usesCleartextTraffic" format="boolean" />
 
     <!-- Declare that code from this application will need to be loaded into other
@@ -1164,13 +1163,13 @@
              "com.google". -->
         <attr name="requiredAccountType" format="string"/>
         <attr name="isGame" />
-        <!-- Declare that this application may use cleartext traffic (e.g., HTTP rather than HTTPS;
-             WebSockets rather than WebSockets Secure; XMPP, IMAP, STMP without STARTTLS or TLS).
-             Defaults to true. If set to false {@code false}, the app declares that it does not
-             intend to use cleartext network traffic, in which case platform components (e.g.,
-             HTTP stacks, {@code WebView}, {@code MediaPlayer}) will refuse app's requests to use
-             cleartext traffic. Third-party libraries are encouraged to honor this flag as well.
-             @hide -->
+        <!-- Declare that this application may use cleartext traffic, such as HTTP rather than
+             HTTPS; WebSockets rather than WebSockets Secure; XMPP, IMAP, STMP without STARTTLS or
+             TLS). Defaults to true. If set to false {@code false}, the application declares that it
+             does not intend to use cleartext network traffic, in which case platform components
+             (e.g. HTTP stacks, {@code WebView}, {@code MediaPlayer}) will refuse applications's
+             requests to use cleartext traffic. Third-party libraries are encouraged to honor this
+             flag as well. -->
         <attr name="usesCleartextTraffic" />
         <attr name="multiArch" />
         <attr name="extractNativeLibs" />
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 37c9598..1b2e952 100755
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -1112,6 +1112,18 @@
          device does not support multiple advertisement-->
     <integer translatable="false" name="config_bluetooth_max_advertisers">0</integer>
 
+    <!-- Idle current for bluetooth controller. 0 by default-->
+    <integer translatable="false" name="config_bluetooth_idle_cur_ma">1</integer>
+
+    <!-- Rx current for bluetooth controller. 0 by default-->
+    <integer translatable="false" name="config_bluetooth_rx_cur_ma">2</integer>
+
+    <!-- Tx current for bluetooth controller. 0 by default-->
+    <integer translatable="false" name="config_bluetooth_tx_cur_ma">3</integer>
+
+    <!-- Operating volatage for bluetooth controller. 0 by default-->
+    <integer translatable="false" name="config_bluetooth_operating_voltage_mv">4</integer>
+
     <!-- The default data-use polling period. -->
     <integer name="config_datause_polling_period_sec">600</integer>
 
diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index 6c6d2cc..3431f35 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -386,4 +386,11 @@
      <item type="dimen" format="float" name="ambient_shadow_alpha">0.075</item>
      <item type="dimen" format="float" name="spot_shadow_alpha">0.15</item>
 
+     <!-- Floating toolbar dimensions -->
+     <dimen name="floating_toolbar_height">48dp</dimen>
+     <dimen name="floating_toolbar_menu_button_side_padding">8dp</dimen>
+     <dimen name="floating_toolbar_text_size">14sp</dimen>
+     <dimen name="floating_toolbar_menu_button_minimum_width">48dp</dimen>
+     <dimen name="floating_toolbar_default_width">250dp</dimen>
+     <dimen name="floating_toolbar_minimum_overflow_height">192dp</dimen>
 </resources>
diff --git a/core/res/res/values/ids.xml b/core/res/res/values/ids.xml
index 6108b27..7e963954 100644
--- a/core/res/res/values/ids.xml
+++ b/core/res/res/values/ids.xml
@@ -93,4 +93,5 @@
   <item type="id" name="undo" />
   <item type="id" name="redo" />
   <item type="id" name="replaceText" />
+  <item type="id" name="accessibility_action_show_on_screen" />
 </resources>
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index 5e4b039..ef7bfaf 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -2652,4 +2652,5 @@
   <public type="attr" name="colorBackgroundFloating" />
 
   <public type="attr" name="extractNativeLibs" />
+  <public type="attr" name="usesCleartextTraffic" />
 </resources>
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 7672e93..88225bd 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -251,6 +251,8 @@
     <string-array name="wfcOperatorErrorCodes" translatable="false" />
     <!-- WFC Operator Error Messages -->
     <string-array name="wfcOperatorErrorMessages" />
+    <!-- Template for showing cellular network operator name while WFC is active -->
+    <string name="wfcSpnFormat">%s</string>
 
     <!--
         {0} is one of "bearerServiceCode*"
@@ -2226,6 +2228,36 @@
     <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permdesc_useFingerprint">Allows the app to use fingerprint hardware for authentication</string>
 
+    <!-- Message shown during fingerprint acquisision when the fingerprint cannot be recognized -->
+    <string name="fingerprint_acquired_partial">Partial fingerprint detected. Please try again.</string>
+    <!-- Message shown during fingerprint acquisision when the fingerprint cannot be recognized -->
+    <string name="fingerprint_acquired_insufficient">Couldn\'t process fingerprint. Please try again.</string>
+    <!-- Message shown during fingerprint acquisision when the fingerprint sensor needs cleaning -->
+    <string name="fingerprint_acquired_imager_dirty">Fingerprint sensor is dirty. Please clean and try again.</string>
+    <!-- Message shown during fingerprint acquisision when the user removes their finger from the sensor too quickly -->
+    <string name="fingerprint_acquired_too_fast">Finger moved to fast. Please try again.</string>
+    <!-- Message shown during fingerprint acquisision when the user moves their finger too slowly -->
+    <string name="fingerprint_acquired_too_slow">Finger moved to slow. Please try again.</string>
+    <!-- Array containing custom messages shown during fingerprint acquisision from vendor.  Vendor is expected to add and translate these strings -->
+    <string-array name="fingerprint_acquired_vendor">
+        <item>Vendor-specific acquisition error message 0</item>
+    </string-array>
+
+    <!-- Generic error message shown when the fingerprint hardware can't recognize the fingerprint -->
+    <string name="fingerprint_error_unable_to_process">Unable to process. Try again.</string>
+    <!-- Error message shown when the fingerprint hardware can't be accessed -->
+    <string name="fingerprint_error_hw_not_available">Hardware not available.</string>
+    <!-- Error message shown when the fingerprint hardware has run out of room for storing fingerprints -->
+    <string name="fingerprint_error_no_space">Fingerprint can\'t be stored. Please remove an existing fingerprint.</string>
+    <!-- Error message shown when the fingerprint hardware timer has expired and the user needs to restart the operation. -->
+    <string name="fingerprint_error_timeout">Fingerprint time out reached. Try again.</string>
+    <!-- Error message shown when the fingerprint hardware timer has expired and the user needs to restart the operation. -->
+    <string name="fingerprint_error_vendor">Fingerprint time out reached. Try again.</string>
+    <!-- Array containing custom error messages from vendor.  Vendor is expected to add and translate these strings -->
+    <string-array name="fingerprint_error_vendor">
+        <item>Vendor-specifc error message.</item>
+    </string-array>
+
     <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permlab_readSyncSettings">read sync settings</string>
     <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index c4e9e8e..67d54729 100755
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -349,6 +349,10 @@
   <java-symbol type="integer" name="config_burnInProtectionMinVerticalOffset" />
   <java-symbol type="integer" name="config_burnInProtectionMaxVerticalOffset" />
   <java-symbol type="integer" name="config_burnInProtectionMaxRadius" />
+  <java-symbol type="integer" name="config_bluetooth_idle_cur_ma" />
+  <java-symbol type="integer" name="config_bluetooth_rx_cur_ma" />
+  <java-symbol type="integer" name="config_bluetooth_tx_cur_ma" />
+  <java-symbol type="integer" name="config_bluetooth_operating_voltage_mv" />
   <java-symbol type="integer" name="config_cursorWindowSize" />
   <java-symbol type="integer" name="config_drawLockTimeoutMillis" />
   <java-symbol type="integer" name="config_doublePressOnPowerBehavior" />
@@ -756,6 +760,7 @@
   <java-symbol type="string" name="wfcRegErrorTitle" />
   <java-symbol type="array" name="wfcOperatorErrorCodes" />
   <java-symbol type="array" name="wfcOperatorErrorMessages" />
+  <java-symbol type="string" name="wfcSpnFormat" />
   <java-symbol type="string" name="policydesc_disableCamera" />
   <java-symbol type="string" name="policydesc_encryptedStorage" />
   <java-symbol type="string" name="policydesc_expirePassword" />
@@ -2061,6 +2066,19 @@
   <!-- From KeyguardServiceDelegate -->
   <java-symbol type="string" name="config_keyguardComponent" />
 
+  <!-- Fingerprint messages -->
+  <java-symbol type="string" name="fingerprint_error_unable_to_process" />
+  <java-symbol type="string" name="fingerprint_error_hw_not_available" />
+  <java-symbol type="string" name="fingerprint_error_no_space" />
+  <java-symbol type="string" name="fingerprint_error_timeout" />
+  <java-symbol type="array" name="fingerprint_error_vendor" />
+  <java-symbol type="string" name="fingerprint_acquired_partial" />
+  <java-symbol type="string" name="fingerprint_acquired_insufficient" />
+  <java-symbol type="string" name="fingerprint_acquired_imager_dirty" />
+  <java-symbol type="string" name="fingerprint_acquired_too_slow" />
+  <java-symbol type="string" name="fingerprint_acquired_too_fast" />
+  <java-symbol type="array" name="fingerprint_acquired_vendor" />
+
   <!-- From various Material changes -->
   <java-symbol type="attr" name="titleTextAppearance" />
   <java-symbol type="attr" name="subtitleTextAppearance" />
@@ -2174,4 +2192,17 @@
   <java-symbol type="style" name="TextAppearance.Material.Widget.Calendar.Day" />
   <java-symbol type="dimen" name="day_picker_padding_top"/>
   <java-symbol type="dimen" name="date_picker_day_of_week_height"/>
+
+  <java-symbol type="id" name="accessibility_action_show_on_screen" />
+
+  <!-- Floating toolbar -->
+  <java-symbol type="layout" name="floating_popup_container" />
+  <java-symbol type="layout" name="floating_popup_menu_button" />
+  <java-symbol type="layout" name="floating_popup_open_overflow_button" />
+  <java-symbol type="dimen" name="floating_toolbar_height" />
+  <java-symbol type="dimen" name="floating_toolbar_menu_button_side_padding" />
+  <java-symbol type="dimen" name="floating_toolbar_text_size" />
+  <java-symbol type="dimen" name="floating_toolbar_menu_button_minimum_width" />
+  <java-symbol type="dimen" name="floating_toolbar_default_width" />
+  <java-symbol type="dimen" name="floating_toolbar_minimum_overflow_height" />
 </resources>
diff --git a/core/tests/benchmarks/src/android/net/NetworkStatsBenchmark.java b/core/tests/benchmarks/src/android/net/NetworkStatsBenchmark.java
new file mode 100644
index 0000000..1a50432
--- /dev/null
+++ b/core/tests/benchmarks/src/android/net/NetworkStatsBenchmark.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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 com.google.caliper.Param;
+import com.google.caliper.SimpleBenchmark;
+
+public class NetworkStatsBenchmark extends SimpleBenchmark {
+    private static final String UNDERLYING_IFACE = "wlan0";
+    private static final String TUN_IFACE = "tun0";
+    private static final int TUN_UID = 999999999;
+
+    @Param({"100", "1000"})
+    private int mSize;
+    private NetworkStats mNetworkStats;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+
+        mNetworkStats = new NetworkStats(0, mSize + 2);
+        int uid = 0;
+        NetworkStats.Entry recycle = new NetworkStats.Entry();
+        for (int i = 0; i < mSize; i++) {
+            recycle.iface = (i < mSize / 2) ? TUN_IFACE : UNDERLYING_IFACE;
+            recycle.uid = uid;
+            recycle.set = i % 2;
+            recycle.tag = NetworkStats.TAG_NONE;
+            recycle.rxBytes = 60000;
+            recycle.rxPackets = 60;
+            recycle.txBytes = 150000;
+            recycle.txPackets = 1500;
+            recycle.operations = 0;
+            mNetworkStats.addValues(recycle);
+            if (recycle.set == 1) {
+                uid++;
+            }
+        }
+        recycle.iface = UNDERLYING_IFACE;
+        recycle.uid = TUN_UID;
+        recycle.set = NetworkStats.SET_FOREGROUND;
+        recycle.tag = NetworkStats.TAG_NONE;
+        recycle.rxBytes = 90000 * mSize;
+        recycle.rxPackets = 40 * mSize;
+        recycle.txBytes = 180000 * mSize;
+        recycle.txPackets = 1200 * mSize;
+        recycle.operations = 0;
+        mNetworkStats.addValues(recycle);
+    }
+
+    public void timeMigrateTun(int reps) {
+        for (int i = 0; i < reps; i++) {
+            NetworkStats stats = mNetworkStats.clone();
+            stats.migrateTun(TUN_UID, TUN_IFACE, UNDERLYING_IFACE);
+        }
+    }
+
+    /**
+     * Since timeMigrateTun() includes a clone() call on the NetworkStats object,
+     * we need to measure the cost of the clone() call itself in order to get more
+     * accurate measurement on the migrateTun() method.
+     */
+    public void timeClone(int reps) {
+        for (int i = 0; i < reps; i++) {
+            NetworkStats stats = mNetworkStats.clone();
+        }
+    }
+}
diff --git a/core/tests/coretests/src/android/net/NetworkStatsTest.java b/core/tests/coretests/src/android/net/NetworkStatsTest.java
index fd922a2..a470de1 100644
--- a/core/tests/coretests/src/android/net/NetworkStatsTest.java
+++ b/core/tests/coretests/src/android/net/NetworkStatsTest.java
@@ -18,6 +18,8 @@
 
 import static android.net.NetworkStats.SET_DEFAULT;
 import static android.net.NetworkStats.SET_FOREGROUND;
+import static android.net.NetworkStats.SET_DBG_VPN_IN;
+import static android.net.NetworkStats.SET_DBG_VPN_OUT;
 import static android.net.NetworkStats.SET_ALL;
 import static android.net.NetworkStats.IFACE_ALL;
 import static android.net.NetworkStats.TAG_NONE;
@@ -346,7 +348,7 @@
             .addValues(underlyingIface, tunUid, SET_FOREGROUND, TAG_NONE, 0L, 0L, 0L, 0L, 0L);
 
         assertTrue(delta.migrateTun(tunUid, tunIface, underlyingIface));
-        assertEquals(17, delta.size());
+        assertEquals(21, delta.size());
 
         // tunIface and TEST_IFACE entries are not changed.
         assertValues(delta, 0, tunIface, 10100, SET_DEFAULT, TAG_NONE,
@@ -377,14 +379,33 @@
                 0L, 0L, 0L, 0L, 0L);
 
         // New entries are added for new application's underlying Iface traffic
-        assertValues(delta, 13, underlyingIface, 10120, SET_DEFAULT, TAG_NONE,
+        assertContains(delta, underlyingIface, 10120, SET_DEFAULT, TAG_NONE,
                 72667L, 197L, 41872l, 219L, 0L);
-        assertValues(delta, 14, underlyingIface, 10120, SET_FOREGROUND, TAG_NONE,
+        assertContains(delta, underlyingIface, 10120, SET_FOREGROUND, TAG_NONE,
                 9297L, 17L, 3936, 19L, 0L);
-        assertValues(delta, 15, underlyingIface, 10120, SET_DEFAULT, testTag1,
+        assertContains(delta, underlyingIface, 10120, SET_DEFAULT, testTag1,
                 21691L, 41L, 13179L, 46L, 0L);
-        assertValues(delta, 16, underlyingIface, 10120, SET_FOREGROUND, testTag1,
+        assertContains(delta, underlyingIface, 10120, SET_FOREGROUND, testTag1,
                 1281L, 2L, 634L, 1L, 0L);
+
+        // New entries are added for debug purpose
+        assertContains(delta, underlyingIface, 10100, SET_DBG_VPN_IN, TAG_NONE,
+                39605L, 46L, 11690, 49, 0);
+        assertContains(delta, underlyingIface, 10120, SET_DBG_VPN_IN, TAG_NONE,
+                81964, 214, 45808, 238, 0);
+        assertContains(delta, underlyingIface, tunUid, SET_DBG_VPN_IN, TAG_NONE,
+                4983, 10, 1717, 10, 0);
+        assertContains(delta, underlyingIface, tunUid, SET_DBG_VPN_OUT, TAG_NONE,
+                126552, 270, 59215, 297, 0);
+
+    }
+
+    private static void assertContains(NetworkStats stats,  String iface, int uid, int set,
+            int tag, long rxBytes, long rxPackets, long txBytes, long txPackets, long operations) {
+        int index = stats.findIndex(iface, uid, set, tag);
+        assertTrue(index != -1);
+        assertValues(stats, index, iface, uid, set, tag,
+                rxBytes, rxPackets, txBytes, txPackets, operations);
     }
 
     private static void assertValues(NetworkStats stats, int index, String iface, int uid, int set,
diff --git a/data/fonts/Android.mk b/data/fonts/Android.mk
index 38321a3..a0b26f3 100644
--- a/data/fonts/Android.mk
+++ b/data/fonts/Android.mk
@@ -49,6 +49,8 @@
 ################################
 # Do not include Motoya on space-constrained devices
 ifneq ($(SMALLER_FONT_FOOTPRINT),true)
+# Do not include Motoya if we are including full NotoSans
+ifneq ($(FONT_NOTOSANS_FULL),true)
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := MTLmr3m.ttf
@@ -59,6 +61,7 @@
 include $(BUILD_PREBUILT)
 extra_font_files += MTLmr3m.ttf
 
+endif  # !FONT_NOTOSANS_FULL
 endif  # !SMALLER_FONT_FOOTPRINT
 
 ################################
diff --git a/docs/html/google/auth/http-auth.jd b/docs/html/google/auth/http-auth.jd
index 804ba12..7d34d89 100644
--- a/docs/html/google/auth/http-auth.jd
+++ b/docs/html/google/auth/http-auth.jd
@@ -95,7 +95,7 @@
 </pre>
 <p>For example, you're using a debug-key with Eclipse, then the command looks like this:</p>
 <pre class="no-pretty-print">
-keytool -exportcert -alias androiddebugkey-keystore ~/.android/debug.keystore -list -v
+keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore -list -v
 </pre>
 <p>Then the keystore password is "android".</p>
 </li>
diff --git a/graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java b/graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java
index 17e5b0b..a56e87e 100644
--- a/graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java
+++ b/graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java
@@ -16,6 +16,8 @@
 
 import android.animation.Animator;
 import android.animation.AnimatorInflater;
+import android.animation.AnimatorSet;
+import android.animation.Animator.AnimatorListener;
 import android.annotation.NonNull;
 import android.content.res.ColorStateList;
 import android.content.res.Resources;
@@ -37,6 +39,7 @@
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.List;
 
 /**
  * This class uses {@link android.animation.ObjectAnimator} and
@@ -47,8 +50,8 @@
  * </p>
  * <p>
  * First is the XML file for {@link android.graphics.drawable.VectorDrawable}.
- * Note that we allow the animation happen on the group's attributes and path's
- * attributes, which requires they are uniquely named in this xml file. Groups
+ * Note that we allow the animation to happen on the group's attributes and path's
+ * attributes, which requires they are uniquely named in this XML file. Groups
  * and paths without animations do not need names.
  * </p>
  * <li>Here is a simple VectorDrawable in this vectordrawable.xml file.
@@ -71,7 +74,7 @@
  * &lt;/vector&gt;
  * </pre></li>
  * <p>
- * Second is the AnimatedVectorDrawable's xml file, which defines the target
+ * Second is the AnimatedVectorDrawable's XML file, which defines the target
  * VectorDrawable, the target paths and groups to animate, the properties of the
  * path and group to animate and the animations defined as the ObjectAnimators
  * or AnimatorSets.
@@ -90,7 +93,7 @@
  * &lt;/animated-vector&gt;
  * </pre></li>
  * <p>
- * Last is the Animator xml file, which is the same as a normal ObjectAnimator
+ * Last is the Animator XML file, which is the same as a normal ObjectAnimator
  * or AnimatorSet.
  * To complete this example, here are the 2 animator files used in avd.xml:
  * rotation.xml and path_morph.xml.
@@ -107,7 +110,7 @@
  * the other. Note that the paths must be compatible for morphing.
  * In more details, the paths should have exact same length of commands , and
  * exact same length of parameters for each commands.
- * Note that the path string are better stored in strings.xml for reusing.
+ * Note that the path strings are better stored in strings.xml for reusing.
  * <pre>
  * &lt;set xmlns:android=&quot;http://schemas.android.com/apk/res/android&quot;&gt;
  *     &lt;objectAnimator
@@ -312,6 +315,15 @@
 
             eventType = parser.next();
         }
+        setupAnimatorSet();
+    }
+
+    private void setupAnimatorSet() {
+        if (mAnimatedVectorState.mTempAnimators != null) {
+            mAnimatedVectorState.mAnimatorSet.playTogether(mAnimatedVectorState.mTempAnimators);
+            mAnimatedVectorState.mTempAnimators.clear();
+            mAnimatedVectorState.mTempAnimators = null;
+        }
     }
 
     @Override
@@ -330,10 +342,44 @@
         }
     }
 
+    /**
+     * Adds a listener to the set of listeners that are sent events through the life of an
+     * animation.
+     *
+     * @param listener the listener to be added to the current set of listeners for this animation.
+     */
+    public void addListener(AnimatorListener listener) {
+        mAnimatedVectorState.mAnimatorSet.addListener(listener);
+    }
+
+    /**
+     * Removes a listener from the set listening to this animation.
+     *
+     * @param listener the listener to be removed from the current set of listeners for this
+     *                 animation.
+     */
+    public void removeListener(AnimatorListener listener) {
+        mAnimatedVectorState.mAnimatorSet.removeListener(listener);
+    }
+
+    /**
+     * Gets the set of {@link android.animation.Animator.AnimatorListener} objects that are currently
+     * listening for events on this <code>AnimatedVectorDrawable</code> object.
+     *
+     * @return List<AnimatorListener> The set of listeners.
+     */
+    public List<AnimatorListener> getListeners() {
+        return mAnimatedVectorState.mAnimatorSet.getListeners();
+    }
+
     private static class AnimatedVectorDrawableState extends ConstantState {
         int mChangingConfigurations;
         VectorDrawable mVectorDrawable;
-        ArrayList<Animator> mAnimators;
+        // Always have a valid animatorSet to handle all the listeners call.
+        AnimatorSet mAnimatorSet = new AnimatorSet();
+        // When parsing the XML, we build individual animator and store in this array. At the end,
+        // we add this array into the mAnimatorSet.
+        private ArrayList<Animator> mTempAnimators;
         ArrayMap<Animator, String> mTargetNameMap;
 
         public AnimatedVectorDrawableState(AnimatedVectorDrawableState copy,
@@ -353,18 +399,23 @@
                     mVectorDrawable.setBounds(copy.mVectorDrawable.getBounds());
                     mVectorDrawable.setAllowCaching(false);
                 }
-                if (copy.mAnimators != null) {
-                    final int numAnimators = copy.mAnimators.size();
-                    mAnimators = new ArrayList<Animator>(numAnimators);
+                if (copy.mAnimatorSet != null) {
+                    final int numAnimators = copy.mTargetNameMap.size();
+                    // Deep copy a animator set, and then setup the target map again.
+                    mAnimatorSet = copy.mAnimatorSet.clone();
                     mTargetNameMap = new ArrayMap<Animator, String>(numAnimators);
+                    // Since the new AnimatorSet is cloned from the old one, the order must be the
+                    // same inside the array.
+                    ArrayList<Animator> oldAnim = copy.mAnimatorSet.getChildAnimations();
+                    ArrayList<Animator> newAnim = mAnimatorSet.getChildAnimations();
+
                     for (int i = 0; i < numAnimators; ++i) {
-                        Animator anim = copy.mAnimators.get(i);
-                        Animator animClone = anim.clone();
-                        String targetName = copy.mTargetNameMap.get(anim);
-                        Object targetObject = mVectorDrawable.getTargetByName(targetName);
-                        animClone.setTarget(targetObject);
-                        mAnimators.add(animClone);
-                        mTargetNameMap.put(animClone, targetName);
+                        // Target name must be the same for new and old
+                        String targetName = copy.mTargetNameMap.get(oldAnim.get(i));
+
+                        Object newTargetObject = mVectorDrawable.getTargetByName(targetName);
+                        newAnim.get(i).setTarget(newTargetObject);
+                        mTargetNameMap.put(newAnim.get(i), targetName);
                     }
                 }
             } else {
@@ -397,11 +448,11 @@
     private void setupAnimatorsForTarget(String name, Animator animator) {
         Object target = mAnimatedVectorState.mVectorDrawable.getTargetByName(name);
         animator.setTarget(target);
-        if (mAnimatedVectorState.mAnimators == null) {
-            mAnimatedVectorState.mAnimators = new ArrayList<Animator>();
+        if (mAnimatedVectorState.mTempAnimators == null) {
+            mAnimatedVectorState.mTempAnimators = new ArrayList<Animator>();
             mAnimatedVectorState.mTargetNameMap = new ArrayMap<Animator, String>();
         }
-        mAnimatedVectorState.mAnimators.add(animator);
+        mAnimatedVectorState.mTempAnimators.add(animator);
         mAnimatedVectorState.mTargetNameMap.put(animator, name);
         if (DBG_ANIMATION_VECTOR_DRAWABLE) {
             Log.v(LOGTAG, "add animator  for target " + name + " " + animator);
@@ -410,27 +461,11 @@
 
     @Override
     public boolean isRunning() {
-        final ArrayList<Animator> animators = mAnimatedVectorState.mAnimators;
-        final int size = animators.size();
-        for (int i = 0; i < size; i++) {
-            final Animator animator = animators.get(i);
-            if (animator.isRunning()) {
-                return true;
-            }
-        }
-        return false;
+        return mAnimatedVectorState.mAnimatorSet.isRunning();
     }
 
     private boolean isStarted() {
-        final ArrayList<Animator> animators = mAnimatedVectorState.mAnimators;
-        final int size = animators.size();
-        for (int i = 0; i < size; i++) {
-            final Animator animator = animators.get(i);
-            if (animator.isStarted()) {
-                return true;
-            }
-        }
-        return false;
+        return mAnimatedVectorState.mAnimatorSet.isStarted();
     }
 
     @Override
@@ -439,24 +474,13 @@
         if (isStarted()) {
             return;
         }
-        // Otherwise, kick off every animator.
-        final ArrayList<Animator> animators = mAnimatedVectorState.mAnimators;
-        final int size = animators.size();
-        for (int i = 0; i < size; i++) {
-            final Animator animator = animators.get(i);
-            animator.start();
-        }
+        mAnimatedVectorState.mAnimatorSet.start();
         invalidateSelf();
     }
 
     @Override
     public void stop() {
-        final ArrayList<Animator> animators = mAnimatedVectorState.mAnimators;
-        final int size = animators.size();
-        for (int i = 0; i < size; i++) {
-            final Animator animator = animators.get(i);
-            animator.end();
-        }
+        mAnimatedVectorState.mAnimatorSet.end();
     }
 
     /**
@@ -473,27 +497,14 @@
             Log.w(LOGTAG, "AnimatedVectorDrawable can't reverse()");
             return;
         }
-        final ArrayList<Animator> animators = mAnimatedVectorState.mAnimators;
-        final int size = animators.size();
-        for (int i = 0; i < size; i++) {
-            final Animator animator = animators.get(i);
-            animator.reverse();
-        }
+        mAnimatedVectorState.mAnimatorSet.reverse();
     }
 
     /**
      * @hide
      */
     public boolean canReverse() {
-        final ArrayList<Animator> animators = mAnimatedVectorState.mAnimators;
-        final int size = animators.size();
-        for (int i = 0; i < size; i++) {
-            final Animator animator = animators.get(i);
-            if (!animator.canReverse()) {
-                return false;
-            }
-        }
-        return true;
+        return mAnimatedVectorState.mAnimatorSet.canReverse();
     }
 
     private final Callback mCallback = new Callback() {
diff --git a/graphics/java/android/graphics/drawable/BitmapDrawable.java b/graphics/java/android/graphics/drawable/BitmapDrawable.java
index 68ffed6..dc10a81 100644
--- a/graphics/java/android/graphics/drawable/BitmapDrawable.java
+++ b/graphics/java/android/graphics/drawable/BitmapDrawable.java
@@ -721,7 +721,7 @@
 
         final TypedArray a = obtainAttributes(r, theme, attrs, R.styleable.BitmapDrawable);
         updateStateFromTypedArray(a);
-        verifyState(a);
+        verifyRequiredAttributes(a);
         a.recycle();
 
         // Update local properties.
@@ -733,11 +733,13 @@
      *
      * @throws XmlPullParserException if any required attributes are missing
      */
-    private void verifyState(TypedArray a) throws XmlPullParserException {
+    private void verifyRequiredAttributes(TypedArray a) throws XmlPullParserException {
+        // If we're not waiting on a theme, verify required attributes.
         final BitmapState state = mBitmapState;
-        if (state.mBitmap == null) {
+        if (state.mBitmap == null && (state.mThemeAttrs == null
+                || state.mThemeAttrs[R.styleable.BitmapDrawable_src] == 0)) {
             throw new XmlPullParserException(a.getPositionDescription() +
-                    ": <bitmap> requires a valid src attribute");
+                    ": <bitmap> requires a valid 'src' attribute");
         }
     }
 
@@ -759,7 +761,7 @@
             final Bitmap bitmap = BitmapFactory.decodeResource(r, srcResId);
             if (bitmap == null) {
                 throw new XmlPullParserException(a.getPositionDescription() +
-                        ": <bitmap> requires a valid src attribute");
+                        ": <bitmap> requires a valid 'src' attribute");
             }
 
             state.mBitmap = bitmap;
diff --git a/graphics/java/android/graphics/drawable/VectorDrawable.java b/graphics/java/android/graphics/drawable/VectorDrawable.java
index 39a33ce..b827682 100644
--- a/graphics/java/android/graphics/drawable/VectorDrawable.java
+++ b/graphics/java/android/graphics/drawable/VectorDrawable.java
@@ -56,21 +56,21 @@
  * <p/>
  * <dt><code>&lt;vector></code></dt>
  * <dl>
- * <dd>Used to defined a vector drawable
+ * <dd>Used to define a vector drawable
  * <dl>
  * <dt><code>android:name</code></dt>
  * <dd>Defines the name of this vector drawable.</dd>
  * <dt><code>android:width</code></dt>
- * <dd>Used to defined the intrinsic width of the drawable.
+ * <dd>Used to define the intrinsic width of the drawable.
  * This support all the dimension units, normally specified with dp.</dd>
  * <dt><code>android:height</code></dt>
- * <dd>Used to defined the intrinsic height the drawable.
+ * <dd>Used to define the intrinsic height the drawable.
  * This support all the dimension units, normally specified with dp.</dd>
  * <dt><code>android:viewportWidth</code></dt>
- * <dd>Used to defined the width of the viewport space. Viewport is basically
+ * <dd>Used to define the width of the viewport space. Viewport is basically
  * the virtual canvas where the paths are drawn on.</dd>
  * <dt><code>android:viewportHeight</code></dt>
- * <dd>Used to defined the height of the viewport space. Viewport is basically
+ * <dd>Used to define the height of the viewport space. Viewport is basically
  * the virtual canvas where the paths are drawn on.</dd>
  * <dt><code>android:tint</code></dt>
  * <dd>The color to apply to the drawable as a tint. By default, no tint is applied.</dd>
@@ -120,7 +120,7 @@
  * <dt><code>android:name</code></dt>
  * <dd>Defines the name of the path.</dd>
  * <dt><code>android:pathData</code></dt>
- * <dd>Defines path string. This is using exactly same format as "d" attribute
+ * <dd>Defines path data using exactly same format as "d" attribute
  * in the SVG's path data. This is defined in the viewport space.</dd>
  * <dt><code>android:fillColor</code></dt>
  * <dd>Defines the color to fill the path (none if not present).</dd>
@@ -156,7 +156,7 @@
  * <dt><code>android:name</code></dt>
  * <dd>Defines the name of the clip path.</dd>
  * <dt><code>android:pathData</code></dt>
- * <dd>Defines clip path string. This is using exactly same format as "d" attribute
+ * <dd>Defines clip path using the same format as "d" attribute
  * in the SVG's path data.</dd>
  * </dl></dd>
  * </dl>
@@ -249,8 +249,8 @@
     @Override
     public void draw(Canvas canvas) {
         final Rect bounds = getBounds();
-        if (bounds.width() == 0 || bounds.height() == 0) {
-            // too small to draw
+        if (bounds.width() <= 0 || bounds.height() <= 0) {
+            // Nothing to draw
             return;
         }
 
diff --git a/keystore/java/android/security/KeyStore.java b/keystore/java/android/security/KeyStore.java
index bfbf028..957e3c1 100644
--- a/keystore/java/android/security/KeyStore.java
+++ b/keystore/java/android/security/KeyStore.java
@@ -25,6 +25,7 @@
 import android.security.keymaster.ExportResult;
 import android.security.keymaster.KeyCharacteristics;
 import android.security.keymaster.KeymasterArguments;
+import android.security.keymaster.KeymasterBlob;
 import android.security.keymaster.OperationResult;
 import android.util.Log;
 
@@ -403,7 +404,7 @@
         return generateKey(alias, args, UID_SELF, flags, outCharacteristics);
     }
 
-    public int getKeyCharacteristics(String alias, byte[] clientId, byte[] appId,
+    public int getKeyCharacteristics(String alias, KeymasterBlob clientId, KeymasterBlob appId,
             KeyCharacteristics outCharacteristics) {
         try {
             return mBinder.getKeyCharacteristics(alias, clientId, appId, outCharacteristics);
@@ -429,7 +430,8 @@
         return importKey(alias, args, format, keyData, UID_SELF, flags, outCharacteristics);
     }
 
-    public ExportResult exportKey(String alias, int format, byte[] clientId, byte[] appId) {
+    public ExportResult exportKey(String alias, int format, KeymasterBlob clientId,
+            KeymasterBlob appId) {
         try {
             return mBinder.exportKey(alias, format, clientId, appId);
         } catch (RemoteException e) {
diff --git a/keystore/tests/src/android/security/KeyStoreTest.java b/keystore/tests/src/android/security/KeyStoreTest.java
index f0b07a6..f755bb0 100644
--- a/keystore/tests/src/android/security/KeyStoreTest.java
+++ b/keystore/tests/src/android/security/KeyStoreTest.java
@@ -25,6 +25,7 @@
 import android.security.keymaster.ExportResult;
 import android.security.keymaster.KeyCharacteristics;
 import android.security.keymaster.KeymasterArguments;
+import android.security.keymaster.KeymasterBlob;
 import android.security.keymaster.KeymasterDefs;
 import android.security.keymaster.OperationResult;
 import android.test.ActivityUnitTestCase;
@@ -712,10 +713,8 @@
         args.addInt(KeymasterDefs.KM_TAG_ALGORITHM, KeymasterDefs.KM_ALGORITHM_RSA);
         args.addInt(KeymasterDefs.KM_TAG_PADDING, KeymasterDefs.KM_PAD_NONE);
         args.addInt(KeymasterDefs.KM_TAG_KEY_SIZE, 2048);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_ID, null);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_DATA, null);
-        args.addBlob(KeymasterDefs.KM_TAG_RSA_PUBLIC_EXPONENT,
-                RSAKeyGenParameterSpec.F4.toByteArray());
+        args.addLong(KeymasterDefs.KM_TAG_RSA_PUBLIC_EXPONENT,
+                RSAKeyGenParameterSpec.F4.longValue());
 
         KeyCharacteristics outCharacteristics = new KeyCharacteristics();
         int result = mKeyStore.generateKey(name, args, 0, outCharacteristics);
@@ -744,6 +743,7 @@
 
     public void testAppId() throws Exception {
         String name = "test";
+        byte[] id = new byte[] {0x01, 0x02, 0x03};
         KeymasterArguments args = new KeymasterArguments();
         args.addInt(KeymasterDefs.KM_TAG_PURPOSE, KeymasterDefs.KM_PURPOSE_ENCRYPT);
         args.addInt(KeymasterDefs.KM_TAG_PURPOSE, KeymasterDefs.KM_PURPOSE_DECRYPT);
@@ -751,10 +751,9 @@
         args.addInt(KeymasterDefs.KM_TAG_PADDING, KeymasterDefs.KM_PAD_NONE);
         args.addInt(KeymasterDefs.KM_TAG_KEY_SIZE, 2048);
         args.addInt(KeymasterDefs.KM_TAG_BLOCK_MODE, KeymasterDefs.KM_MODE_ECB);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_ID, new byte[] {0x01, 0x02, 0x03});
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_DATA, null);
-        args.addBlob(KeymasterDefs.KM_TAG_RSA_PUBLIC_EXPONENT,
-                RSAKeyGenParameterSpec.F4.toByteArray());
+        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_ID, id);
+        args.addLong(KeymasterDefs.KM_TAG_RSA_PUBLIC_EXPONENT,
+                RSAKeyGenParameterSpec.F4.longValue());
 
         KeyCharacteristics outCharacteristics = new KeyCharacteristics();
         int result = mKeyStore.generateKey(name, args, 0, outCharacteristics);
@@ -764,7 +763,7 @@
                 mKeyStore.getKeyCharacteristics(name, null, null, outCharacteristics));
         assertEquals("getKeyCharacteristics should succeed with application ID",
                 KeyStore.NO_ERROR,
-                mKeyStore.getKeyCharacteristics(name, new byte[] {0x01, 0x02, 0x03}, null,
+                mKeyStore.getKeyCharacteristics(name, new KeymasterBlob(id), null,
                     outCharacteristics));
     }
 
@@ -789,8 +788,6 @@
         args.addInt(KeymasterDefs.KM_TAG_BLOCK_MODE, KeymasterDefs.KM_MODE_OCB);
         args.addInt(KeymasterDefs.KM_TAG_CHUNK_LENGTH, 4096);
         args.addInt(KeymasterDefs.KM_TAG_MAC_LENGTH, 16);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_ID, null);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_DATA, null);
 
         KeyCharacteristics outCharacteristics = new KeyCharacteristics();
         int rc = mKeyStore.generateKey(name, args, 0, outCharacteristics);
@@ -798,8 +795,6 @@
 
         KeymasterArguments out = new KeymasterArguments();
         args = new KeymasterArguments();
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_ID, null);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_DATA, null);
         OperationResult result = mKeyStore.begin(name, KeymasterDefs.KM_PURPOSE_ENCRYPT,
                 true, args, out);
         IBinder token = result.token;
@@ -888,8 +883,6 @@
         args.addInt(KeymasterDefs.KM_TAG_BLOCK_MODE, KeymasterDefs.KM_MODE_OCB);
         args.addInt(KeymasterDefs.KM_TAG_CHUNK_LENGTH, 4096);
         args.addInt(KeymasterDefs.KM_TAG_MAC_LENGTH, 16);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_ID, null);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_DATA, null);
 
         KeyCharacteristics outCharacteristics = new KeyCharacteristics();
         int rc = mKeyStore.generateKey(name, args, 0, outCharacteristics);
@@ -897,8 +890,6 @@
 
         KeymasterArguments out = new KeymasterArguments();
         args = new KeymasterArguments();
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_ID, null);
-        args.addBlob(KeymasterDefs.KM_TAG_APPLICATION_DATA, null);
         OperationResult result = mKeyStore.begin(name, KeymasterDefs.KM_PURPOSE_ENCRYPT,
                 true, args, out);
         assertEquals("Begin should succeed", KeyStore.NO_ERROR, result.resultCode);
diff --git a/libs/hwui/DisplayListRenderer.cpp b/libs/hwui/DisplayListRenderer.cpp
index 2a673f4..8757e15 100644
--- a/libs/hwui/DisplayListRenderer.cpp
+++ b/libs/hwui/DisplayListRenderer.cpp
@@ -484,7 +484,7 @@
 }
 
 void DisplayListRenderer::setDrawFilter(SkDrawFilter* filter) {
-    mDrawFilter.reset(filter);
+    mDrawFilter.reset(SkSafeRef(filter));
 }
 
 void DisplayListRenderer::insertReorderBarrier(bool enableReorder) {
diff --git a/libs/hwui/DisplayListRenderer.h b/libs/hwui/DisplayListRenderer.h
index 48ecd69..53fd1ad 100644
--- a/libs/hwui/DisplayListRenderer.h
+++ b/libs/hwui/DisplayListRenderer.h
@@ -296,8 +296,9 @@
         // so that we don't need to modify the paint every time we access it.
         SkTLazy<SkPaint> filteredPaint;
         if (mDrawFilter.get()) {
-            paint = filteredPaint.init();
+            filteredPaint.set(*paint);
             mDrawFilter->filter(filteredPaint.get(), SkDrawFilter::kPaint_Type);
+            paint = filteredPaint.get();
         }
 
         // compute the hash key for the paint and check the cache.
diff --git a/libs/hwui/ShadowTessellator.cpp b/libs/hwui/ShadowTessellator.cpp
index 9509c48..30d3f41 100644
--- a/libs/hwui/ShadowTessellator.cpp
+++ b/libs/hwui/ShadowTessellator.cpp
@@ -197,6 +197,7 @@
             case SkPath::kLine_Verb:
                 arrayForDirection.add((Vector2){pts[1].x(), pts[1].y()});
                 break;
+            case SkPath::kConic_Verb:
             case SkPath::kQuad_Verb:
                 arrayForDirection.add((Vector2){pts[1].x(), pts[1].y()});
                 arrayForDirection.add((Vector2){pts[2].x(), pts[2].y()});
diff --git a/libs/hwui/TessellationCache.cpp b/libs/hwui/TessellationCache.cpp
index 66de333..d9d06bf 100644
--- a/libs/hwui/TessellationCache.cpp
+++ b/libs/hwui/TessellationCache.cpp
@@ -380,6 +380,7 @@
         const Vector3& lightCenter, float lightRadius) {
     ShadowDescription key(casterPerimeter, drawTransform);
 
+    if (mShadowCache.get(key)) return;
     sp<ShadowTask> task = new ShadowTask(drawTransform, localClip, opaque,
             casterPerimeter, transformXY, transformZ, lightCenter, lightRadius);
     if (mShadowProcessor == nullptr) {
diff --git a/media/java/android/media/AudioRecord.java b/media/java/android/media/AudioRecord.java
index 259fe37..99b7bee 100644
--- a/media/java/android/media/AudioRecord.java
+++ b/media/java/android/media/AudioRecord.java
@@ -20,6 +20,7 @@
 import java.nio.ByteBuffer;
 import java.util.Iterator;
 
+import android.annotation.NonNull;
 import android.annotation.SystemApi;
 import android.os.Binder;
 import android.os.Handler;
@@ -313,8 +314,14 @@
 
         audioParamCheck(attributes.getCapturePreset(), rate, encoding);
 
-        mChannelCount = AudioFormat.channelCountFromInChannelMask(format.getChannelMask());
-        mChannelMask = getChannelMaskFromLegacyConfig(format.getChannelMask(), false);
+        int channelMask = AudioFormat.CHANNEL_IN_DEFAULT;
+        if ((format.getPropertySetMask()
+                & AudioFormat.AUDIO_FORMAT_HAS_PROPERTY_CHANNEL_MASK) != 0)
+        {
+            channelMask = format.getChannelMask();
+        }
+        mChannelCount = AudioFormat.channelCountFromInChannelMask(channelMask);
+        mChannelMask = getChannelMaskFromLegacyConfig(channelMask, false);
 
         audioBuffSizeCheck(bufferSizeInBytes);
 
@@ -335,6 +342,161 @@
         mState = STATE_INITIALIZED;
     }
 
+    /**
+     * Builder class for {@link AudioRecord} objects.
+     * Use this class to configure and create an <code>AudioRecord</code> instance. By setting the
+     * recording preset (a.k.a. recording source) and audio format parameters, you indicate which of
+     *  those vary from the default behavior on the device.
+     * <p> Here is an example where <code>Builder</code> is used to specify all {@link AudioFormat}
+     * parameters, to be used by a new <code>AudioRecord</code> instance:
+     *
+     * <pre class="prettyprint">
+     * AudioRecord recorder = new AudioRecord.Builder()
+     *         .setCapturePreset(MediaRecorder.AudioSource.VOICE_COMMUNICATION)
+     *         .setAudioFormat(new AudioFormat.Builder()
+     *                 .setEncoding(AudioFormat.ENCODING_PCM_16BIT)
+     *                 .setSampleRate(32000)
+     *                 .setChannelMask(AudioFormat.CHANNEL_IN_MONO)
+     *                 .build())
+     *         .setBufferSize(2*minBuffSize)
+     *         .build();
+     * </pre>
+     * <p>
+     * If the capture preset is not set with {@link #setCapturePreset(int)},
+     * {@link MediaRecorder.AudioSource#DEFAULT} is used.
+     * <br>If the audio format is not specified or is incomplete, its sample rate will be the
+     * default output sample rate of the device (see
+     * {@link AudioManager#PROPERTY_OUTPUT_SAMPLE_RATE}), its channel configuration will be
+     * {@link AudioFormat#CHANNEL_IN_DEFAULT}.
+     * <br>Failing to set an adequate buffer size with {@link #setBufferSizeInBytes(int)} will
+     * prevent the successful creation of an <code>AudioRecord</code> instance.
+     */
+    public static class Builder {
+        private AudioAttributes mAttributes;
+        private AudioFormat mFormat;
+        private int mBufferSizeInBytes;
+        private int mSessionId = AudioManager.AUDIO_SESSION_ID_GENERATE;
+
+        /**
+         * Constructs a new Builder with the default values as described above.
+         */
+        public Builder() {
+        }
+
+        /**
+         * @param preset the capture preset (also referred to as the recording source).
+         * See {@link MediaRecorder.AudioSource} for the supported capture preset definitions.
+         * @return the same Builder instance.
+         * @throws IllegalArgumentException
+         */
+        public Builder setCapturePreset(int preset) throws IllegalArgumentException {
+            if ( (preset < MediaRecorder.AudioSource.DEFAULT) ||
+                    (preset > MediaRecorder.getAudioSourceMax()) ) {
+                throw new IllegalArgumentException("Invalid audio source " + preset);
+            }
+            mAttributes = new AudioAttributes.Builder()
+                    .setInternalCapturePreset(preset)
+                    .build();
+            return this;
+        }
+
+        /**
+         * @hide
+         * To be only used by system components. Allows specifying non-public capture presets
+         * @param attributes a non-null {@link AudioAttributes} instance that contains the capture
+         *     preset to be used.
+         * @return the same Builder instance.
+         * @throws IllegalArgumentException
+         */
+        @SystemApi
+        public Builder setAudioAttributes(@NonNull AudioAttributes attributes)
+                throws IllegalArgumentException {
+            if (attributes == null) {
+                throw new IllegalArgumentException("Illegal null AudioAttributes argument");
+            }
+            if (attributes.getCapturePreset() == MediaRecorder.AudioSource.AUDIO_SOURCE_INVALID) {
+                throw new IllegalArgumentException(
+                        "No valid capture preset in AudioAttributes argument");
+            }
+            // keep reference, we only copy the data when building
+            mAttributes = attributes;
+            return this;
+        }
+
+        /**
+         * Sets the format of the audio data to be captured.
+         * @param format a non-null {@link AudioFormat} instance
+         * @return the same Builder instance.
+         * @throws IllegalArgumentException
+         */
+        public Builder setAudioFormat(@NonNull AudioFormat format) throws IllegalArgumentException {
+            if (format == null) {
+                throw new IllegalArgumentException("Illegal null AudioFormat argument");
+            }
+            // keep reference, we only copy the data when building
+            mFormat = format;
+            return this;
+        }
+
+        /**
+         * Sets the total size (in bytes) of the buffer where audio data is written
+         * during the recording. New audio data can be read from this buffer in smaller chunks
+         * than this size. See {@link #getMinBufferSize(int, int, int)} to determine the minimum
+         * required buffer size for the successful creation of an AudioRecord instance.
+         * Using values smaller than getMinBufferSize() will result in an initialization failure.
+         * @param bufferSizeInBytes a value strictly greater than 0
+         * @return the same Builder instance.
+         * @throws IllegalArgumentException
+         */
+        public Builder setBufferSizeInBytes(int bufferSizeInBytes) throws IllegalArgumentException {
+            if (bufferSizeInBytes <= 0) {
+                throw new IllegalArgumentException("Invalid buffer size " + bufferSizeInBytes);
+            }
+            mBufferSizeInBytes = bufferSizeInBytes;
+            return this;
+        }
+
+        /**
+         * @hide
+         * To be only used by system components.
+         * @param sessionId ID of audio session the AudioRecord must be attached to, or
+         *     {@link AudioManager#AUDIO_SESSION_ID_GENERATE} if the session isn't known at
+         *     construction time.
+         * @return the same Builder instance.
+         * @throws IllegalArgumentException
+         */
+        @SystemApi
+        public Builder setSessionId(int sessionId) throws IllegalArgumentException {
+            if (sessionId < 0) {
+                throw new IllegalArgumentException("Invalid session ID " + sessionId);
+            }
+            mSessionId = sessionId;
+            return this;
+        }
+
+        /**
+         * @return a new {@link AudioRecord} instance initialized with all the parameters set
+         *     on this <code>Builder</code>
+         * @throws UnsupportedOperationException if the parameters set on the <code>Builder</code>
+         *     were incompatible, or if they are not supported by the device.
+         */
+        public AudioRecord build() throws UnsupportedOperationException {
+            if (mFormat == null) {
+                mFormat = new AudioFormat.Builder().build();
+            }
+            if (mAttributes == null) {
+                mAttributes = new AudioAttributes.Builder()
+                        .setInternalCapturePreset(MediaRecorder.AudioSource.DEFAULT)
+                        .build();
+            }
+            try {
+                return new AudioRecord(mAttributes, mFormat, mBufferSizeInBytes, mSessionId);
+            } catch (IllegalArgumentException e) {
+                throw new UnsupportedOperationException(e.getMessage());
+            }
+        }
+    }
+
     // Convenience method for the constructor's parameter checks.
     // This, getChannelMaskFromLegacyConfig and audioBuffSizeCheck are where constructor
     // IllegalArgumentException-s are thrown
diff --git a/media/java/android/media/MediaDescription.java b/media/java/android/media/MediaDescription.java
index ddbffc2..afc3ca7 100644
--- a/media/java/android/media/MediaDescription.java
+++ b/media/java/android/media/MediaDescription.java
@@ -41,9 +41,13 @@
      * Extras for opaque use by apps/system.
      */
     private final Bundle mExtras;
+    /**
+     * A Uri to identify this content.
+     */
+    private final Uri mMediaUri;
 
     private MediaDescription(String mediaId, CharSequence title, CharSequence subtitle,
-            CharSequence description, Bitmap icon, Uri iconUri, Bundle extras) {
+            CharSequence description, Bitmap icon, Uri iconUri, Bundle extras, Uri mediaUri) {
         mMediaId = mediaId;
         mTitle = title;
         mSubtitle = subtitle;
@@ -51,6 +55,7 @@
         mIcon = icon;
         mIconUri = iconUri;
         mExtras = extras;
+        mMediaUri = mediaUri;
     }
 
     private MediaDescription(Parcel in) {
@@ -61,6 +66,7 @@
         mIcon = in.readParcelable(null);
         mIconUri = in.readParcelable(null);
         mExtras = in.readBundle();
+        mMediaUri = in.readParcelable(null);
     }
 
     /**
@@ -125,6 +131,15 @@
         return mExtras;
     }
 
+    /**
+     * Returns a Uri representing this content or null.
+     *
+     * @return A media Uri or null.
+     */
+    public @Nullable Uri getMediaUri() {
+        return mMediaUri;
+    }
+
     @Override
     public int describeContents() {
         return 0;
@@ -139,6 +154,7 @@
         dest.writeParcelable(mIcon, flags);
         dest.writeParcelable(mIconUri, flags);
         dest.writeBundle(mExtras);
+        dest.writeParcelable(mMediaUri, flags);
     }
 
     @Override
@@ -170,6 +186,7 @@
         private Bitmap mIcon;
         private Uri mIconUri;
         private Bundle mExtras;
+        private Uri mMediaUri;
 
         /**
          * Creates an initially empty builder.
@@ -257,9 +274,20 @@
             return this;
         }
 
+        /**
+         * Sets the media uri.
+         *
+         * @param mediaUri The content's {@link Uri} for the item or null.
+         * @return this
+         */
+        public Builder setMediaUri(@Nullable Uri mediaUri) {
+            mMediaUri = mediaUri;
+            return this;
+        }
+
         public MediaDescription build() {
             return new MediaDescription(mMediaId, mTitle, mSubtitle, mDescription, mIcon, mIconUri,
-                    mExtras);
+                    mExtras, mMediaUri);
         }
     }
 }
diff --git a/media/java/android/media/MediaRecorder.java b/media/java/android/media/MediaRecorder.java
index 58c86f2..058cfd2 100644
--- a/media/java/android/media/MediaRecorder.java
+++ b/media/java/android/media/MediaRecorder.java
@@ -157,8 +157,11 @@
     }
 
     /**
-     * Defines the audio source. These constants are used with
-     * {@link MediaRecorder#setAudioSource(int)}.
+     * Defines the audio source.
+     * An audio source defines both a default physical source of audio signal, and a recording
+     * configuration; it's also known as a capture preset. These constants are for instance used
+     * in {@link MediaRecorder#setAudioSource(int)} or
+     * {@link AudioRecord.Builder#setCapturePreset(int)}.
      */
     public final class AudioSource {
 
diff --git a/media/java/android/media/MediaRouter.java b/media/java/android/media/MediaRouter.java
index b4c612a..c227eb7 100644
--- a/media/java/android/media/MediaRouter.java
+++ b/media/java/android/media/MediaRouter.java
@@ -1500,18 +1500,18 @@
 
         /**
          * The default playback type, "local", indicating the presentation of the media is happening
-         * on the same device (e.g. a phone, a tablet) as where it is controlled from.
+         * on the same device (e&#46;g&#46; a phone, a tablet) as where it is controlled from.
          * @see #getPlaybackType()
          */
         public final static int PLAYBACK_TYPE_LOCAL = 0;
         /**
          * A playback type indicating the presentation of the media is happening on
-         * a different device (i.e. the remote device) than where it is controlled from.
+         * a different device (i&#46;e&#46; the remote device) than where it is controlled from.
          * @see #getPlaybackType()
          */
         public final static int PLAYBACK_TYPE_REMOTE = 1;
         /**
-         * Playback information indicating the playback volume is fixed, i.e. it cannot be
+         * Playback information indicating the playback volume is fixed, i&#46;e&#46; it cannot be
          * controlled from this object. An example of fixed playback volume is a remote player,
          * playing over HDMI where the user prefers to control the volume on the HDMI sink, rather
          * than attenuate at the source.
diff --git a/media/java/android/media/session/ISessionCallback.aidl b/media/java/android/media/session/ISessionCallback.aidl
index 49087b0..adb6b06 100644
--- a/media/java/android/media/session/ISessionCallback.aidl
+++ b/media/java/android/media/session/ISessionCallback.aidl
@@ -15,8 +15,8 @@
 
 package android.media.session;
 
-import android.media.Rating;
 import android.content.Intent;
+import android.media.Rating;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.ResultReceiver;
@@ -30,8 +30,9 @@
 
     // These callbacks are for the TransportPerformer
     void onPlay();
-    void onPlayFromMediaId(String uri, in Bundle extras);
+    void onPlayFromMediaId(String mediaId, in Bundle extras);
     void onPlayFromSearch(String query, in Bundle extras);
+    void onPlayFromUri(in Uri uri, in Bundle extras);
     void onSkipToTrack(long id);
     void onPause();
     void onStop();
diff --git a/media/java/android/media/session/ISessionController.aidl b/media/java/android/media/session/ISessionController.aidl
index e2d06d3..8d58a60 100644
--- a/media/java/android/media/session/ISessionController.aidl
+++ b/media/java/android/media/session/ISessionController.aidl
@@ -23,9 +23,9 @@
 import android.media.routing.IMediaRouterDelegate;
 import android.media.routing.IMediaRouterStateCallback;
 import android.media.session.ISessionControllerCallback;
+import android.media.session.MediaSession;
 import android.media.session.ParcelableVolumeInfo;
 import android.media.session.PlaybackState;
-import android.media.session.MediaSession;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.ResultReceiver;
@@ -55,8 +55,9 @@
 
     // These commands are for the TransportControls
     void play();
-    void playFromMediaId(String uri, in Bundle extras);
+    void playFromMediaId(String mediaId, in Bundle extras);
     void playFromSearch(String string, in Bundle extras);
+    void playFromUri(in Uri uri, in Bundle extras);
     void skipToQueueItem(long id);
     void pause();
     void stop();
diff --git a/media/java/android/media/session/MediaController.java b/media/java/android/media/session/MediaController.java
index c23a139..dd81a22 100644
--- a/media/java/android/media/session/MediaController.java
+++ b/media/java/android/media/session/MediaController.java
@@ -516,8 +516,8 @@
     }
 
     /**
-     * Callback for receiving updates on from the session. A Callback can be
-     * registered using {@link #registerCallback}
+     * Callback for receiving updates from the session. A Callback can be
+     * registered using {@link #registerCallback}.
      */
     public static abstract class Callback {
         /**
@@ -615,9 +615,9 @@
         }
 
         /**
-         * Request that the player start playback for a specific {@link Uri}.
+         * Request that the player start playback for a specific media id.
          *
-         * @param mediaId The uri of the requested media.
+         * @param mediaId The id of the requested media.
          * @param extras Optional extras that can include extra information about the media item
          *               to be played.
          */
@@ -656,6 +656,25 @@
         }
 
         /**
+         * Request that the player start playback for a specific {@link Uri}.
+         *
+         * @param uri  The URI of the requested media.
+         * @param extras Optional extras that can include extra information about the media item
+         *               to be played.
+         */
+        public void playFromUri(Uri uri, Bundle extras) {
+            if (uri == null || Uri.EMPTY.equals(uri)) {
+                throw new IllegalArgumentException(
+                        "You must specify a non-empty Uri for playFromUri.");
+            }
+            try {
+                mSessionBinder.playFromUri(uri, extras);
+            } catch (RemoteException e) {
+                Log.wtf(TAG, "Error calling play(" + uri + ").", e);
+            }
+        }
+
+        /**
          * 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.
          */
diff --git a/media/java/android/media/session/MediaSession.java b/media/java/android/media/session/MediaSession.java
index cc602c9..cee82b4 100644
--- a/media/java/android/media/session/MediaSession.java
+++ b/media/java/android/media/session/MediaSession.java
@@ -30,6 +30,7 @@
 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;
 import android.os.Looper;
@@ -541,6 +542,10 @@
         postToCallback(CallbackMessageHandler.MSG_PLAY_SEARCH, query, extras);
     }
 
+    private void dispatchPlayFromUri(Uri uri, Bundle extras) {
+        postToCallback(CallbackMessageHandler.MSG_PLAY_URI, uri, extras);
+    }
+
     private void dispatchSkipToItem(long id) {
         postToCallback(CallbackMessageHandler.MSG_SKIP_TO_ITEM, id);
     }
@@ -833,6 +838,12 @@
         }
 
         /**
+         * Override to handle requests to play a specific media item represented by a URI.
+         */
+        public void onPlayFromUri(Uri uri, Bundle extras) {
+        }
+
+        /**
          * Override to handle requests to play an item with a given id from the
          * play queue.
          */
@@ -961,6 +972,14 @@
         }
 
         @Override
+        public void onPlayFromUri(Uri uri, Bundle extras) {
+            MediaSession session = mMediaSession.get();
+            if (session != null) {
+                session.dispatchPlayFromUri(uri, extras);
+            }
+        }
+
+        @Override
         public void onSkipToTrack(long id) {
             MediaSession session = mMediaSession.get();
             if (session != null) {
@@ -1171,6 +1190,7 @@
         private static final int MSG_COMMAND = 15;
         private static final int MSG_ADJUST_VOLUME = 16;
         private static final int MSG_SET_VOLUME = 17;
+        private static final int MSG_PLAY_URI = 18;
 
         private MediaSession.Callback mCallback;
 
@@ -1210,6 +1230,9 @@
                 case MSG_PLAY_SEARCH:
                     mCallback.onPlayFromSearch((String) msg.obj, msg.getData());
                     break;
+                case MSG_PLAY_URI:
+                    mCallback.onPlayFromUri((Uri) msg.obj, msg.getData());
+                    break;
                 case MSG_SKIP_TO_ITEM:
                     mCallback.onSkipToQueueItem((Long) msg.obj);
                     break;
diff --git a/media/java/android/media/session/PlaybackState.java b/media/java/android/media/session/PlaybackState.java
index 6807e7f..bbe04b5 100644
--- a/media/java/android/media/session/PlaybackState.java
+++ b/media/java/android/media/session/PlaybackState.java
@@ -126,6 +126,13 @@
     public static final long ACTION_SKIP_TO_QUEUE_ITEM = 1 << 12;
 
     /**
+     * Indicates this session supports the play from URI command.
+     *
+     * @see Builder#setActions(long)
+     */
+    public static final long ACTION_PLAY_FROM_URI = 1 << 13;
+
+    /**
      * This is the default playback state and indicates that no media has been
      * added yet, or the performer has been reset and has no content to play.
      *
@@ -353,6 +360,11 @@
      * <li> {@link PlaybackState#ACTION_SKIP_TO_NEXT}</li>
      * <li> {@link PlaybackState#ACTION_SEEK_TO}</li>
      * <li> {@link PlaybackState#ACTION_SET_RATING}</li>
+     * <li> {@link PlaybackState#ACTION_PLAY_PAUSE}</li>
+     * <li> {@link PlaybackState#ACTION_PLAY_FROM_MEDIA_ID}</li>
+     * <li> {@link PlaybackState#ACTION_PLAY_FROM_SEARCH}</li>
+     * <li> {@link PlaybackState#ACTION_SKIP_TO_QUEUE_ITEM}</li>
+     * <li> {@link PlaybackState#ACTION_PLAY_FROM_URI}</li>
      * </ul>
      */
     public long getActions() {
@@ -868,6 +880,11 @@
          * <li> {@link PlaybackState#ACTION_SKIP_TO_NEXT}</li>
          * <li> {@link PlaybackState#ACTION_SEEK_TO}</li>
          * <li> {@link PlaybackState#ACTION_SET_RATING}</li>
+         * <li> {@link PlaybackState#ACTION_PLAY_PAUSE}</li>
+         * <li> {@link PlaybackState#ACTION_PLAY_FROM_MEDIA_ID}</li>
+         * <li> {@link PlaybackState#ACTION_PLAY_FROM_SEARCH}</li>
+         * <li> {@link PlaybackState#ACTION_SKIP_TO_QUEUE_ITEM}</li>
+         * <li> {@link PlaybackState#ACTION_PLAY_FROM_URI}</li>
          * </ul>
          *
          * @param actions The set of actions allowed.
diff --git a/media/java/android/media/tv/TvInputService.java b/media/java/android/media/tv/TvInputService.java
index b887855..8ed383a 100644
--- a/media/java/android/media/tv/TvInputService.java
+++ b/media/java/android/media/tv/TvInputService.java
@@ -1077,12 +1077,19 @@
         int dispatchInputEvent(InputEvent event, InputEventReceiver receiver) {
             if (DEBUG) Log.d(TAG, "dispatchInputEvent(" + event + ")");
             boolean isNavigationKey = false;
+            boolean skipDispatchToOverlayView = false;
             if (event instanceof KeyEvent) {
                 KeyEvent keyEvent = (KeyEvent) event;
-                isNavigationKey = isNavigationKey(keyEvent.getKeyCode());
                 if (keyEvent.dispatch(this, mDispatcherState, this)) {
                     return TvInputManager.Session.DISPATCH_HANDLED;
                 }
+                isNavigationKey = isNavigationKey(keyEvent.getKeyCode());
+                // When media keys and KEYCODE_MEDIA_AUDIO_TRACK are dispatched to ViewRootImpl,
+                // ViewRootImpl always consumes the keys. In this case, an application loses
+                // a chance to handle media keys. Therefore, media keys are not dispatched to
+                // ViewRootImpl.
+                skipDispatchToOverlayView = KeyEvent.isMediaKey(keyEvent.getKeyCode())
+                        || keyEvent.getKeyCode() == KeyEvent.KEYCODE_MEDIA_AUDIO_TRACK;
             } else if (event instanceof MotionEvent) {
                 MotionEvent motionEvent = (MotionEvent) event;
                 final int source = motionEvent.getSource();
@@ -1100,7 +1107,8 @@
                     }
                 }
             }
-            if (mOverlayViewContainer == null || !mOverlayViewContainer.isAttachedToWindow()) {
+            if (mOverlayViewContainer == null || !mOverlayViewContainer.isAttachedToWindow()
+                    || skipDispatchToOverlayView) {
                 return TvInputManager.Session.DISPATCH_NOT_HANDLED;
             }
             if (!mOverlayViewContainer.hasWindowFocus()) {
diff --git a/packages/DocumentsUI/AndroidManifest.xml b/packages/DocumentsUI/AndroidManifest.xml
index e95e5ec..165b11e 100644
--- a/packages/DocumentsUI/AndroidManifest.xml
+++ b/packages/DocumentsUI/AndroidManifest.xml
@@ -42,10 +42,21 @@
             </intent-filter>
         </activity>
 
+        <activity
+            android:name=".StandaloneActivity"
+            android:theme="@style/StandaloneTheme"
+            android:icon="@drawable/ic_doc_text"
+            android:enabled="false">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
         <provider
             android:name=".RecentsProvider"
             android:authorities="com.android.documentsui.recents"
-            android:exported="false" />
+            android:exported="false"/>
 
         <receiver android:name=".PackageReceiver">
             <intent-filter>
diff --git a/packages/DocumentsUI/res/values/styles.xml b/packages/DocumentsUI/res/values/styles.xml
index 04692f6..bf01bf1 100644
--- a/packages/DocumentsUI/res/values/styles.xml
+++ b/packages/DocumentsUI/res/values/styles.xml
@@ -43,4 +43,22 @@
         <item name="android:windowSoftInputMode">stateUnspecified|adjustUnspecified</item>
     </style>
 
+    <style name="StandaloneTheme" parent="android:Theme.Light">
+        <item name="android:actionBarWidgetTheme">@null</item>
+        <item name="android:actionBarTheme">@*android:style/ThemeOverlay.Material.Dark.ActionBar</item>
+        <item name="android:actionBarPopupTheme">@*android:style/ThemeOverlay.Material.Light</item>
+
+        <item name="android:colorPrimaryDark">@*android:color/material_blue_grey_900</item>
+        <item name="android:colorPrimary">@*android:color/material_blue_grey_800</item>
+        <item name="android:colorAccent">@*android:color/material_deep_teal_500</item>
+
+        <item name="android:listDivider">@*android:drawable/list_divider_material</item>
+
+        <item name="android:windowActionBar">false</item>
+        <item name="android:windowActionModeOverlay">true</item>
+        <item name="android:windowNoTitle">true</item>
+
+        <item name="android:windowSoftInputMode">stateUnspecified|adjustUnspecified</item>
+    </style>
+
 </resources>
diff --git a/packages/DocumentsUI/src/com/android/documentsui/BaseActivity.java b/packages/DocumentsUI/src/com/android/documentsui/BaseActivity.java
new file mode 100644
index 0000000..a8a0c1d
--- /dev/null
+++ b/packages/DocumentsUI/src/com/android/documentsui/BaseActivity.java
@@ -0,0 +1,152 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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.documentsui;
+
+import java.util.HashMap;
+import java.util.List;
+
+import android.app.Activity;
+import android.app.Fragment;
+import android.content.pm.ResolveInfo;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.util.SparseArray;
+
+import com.android.documentsui.model.DocumentInfo;
+import com.android.documentsui.model.DocumentStack;
+import com.android.documentsui.model.DurableUtils;
+import com.android.documentsui.model.RootInfo;
+import com.google.common.collect.Maps;
+
+abstract class BaseActivity extends Activity {
+
+    public abstract State getDisplayState();
+    public abstract RootInfo getCurrentRoot();
+    public abstract void onStateChanged();
+    public abstract void setRootsDrawerOpen(boolean open);
+    public abstract void onDocumentPicked(DocumentInfo doc);
+    public abstract void onDocumentsPicked(List<DocumentInfo> docs);
+    public abstract DocumentInfo getCurrentDirectory();
+    public abstract void setPending(boolean pending);
+    public abstract void onStackPicked(DocumentStack stack);
+    public abstract void onPickRequested(DocumentInfo pickTarget);
+    public abstract void onAppPicked(ResolveInfo info);
+    public abstract void onRootPicked(RootInfo root, boolean closeDrawer);
+    public abstract void onSaveRequested(DocumentInfo replaceTarget);
+    public abstract void onSaveRequested(String mimeType, String displayName);
+
+    public static BaseActivity get(Fragment fragment) {
+        return (BaseActivity) fragment.getActivity();
+    }
+
+    public static class State implements android.os.Parcelable {
+        public int action;
+        public String[] acceptMimes;
+
+        /** Explicit user choice */
+        public int userMode = MODE_UNKNOWN;
+        /** Derived after loader */
+        public int derivedMode = MODE_LIST;
+
+        /** Explicit user choice */
+        public int userSortOrder = SORT_ORDER_UNKNOWN;
+        /** Derived after loader */
+        public int derivedSortOrder = SORT_ORDER_DISPLAY_NAME;
+
+        public boolean allowMultiple = false;
+        public boolean showSize = false;
+        public boolean localOnly = false;
+        public boolean forceAdvanced = false;
+        public boolean showAdvanced = false;
+        public boolean stackTouched = false;
+        public boolean restored = false;
+
+        /** Current user navigation stack; empty implies recents. */
+        public DocumentStack stack = new DocumentStack();
+        /** Currently active search, overriding any stack. */
+        public String currentSearch;
+
+        /** Instance state for every shown directory */
+        public HashMap<String, SparseArray<Parcelable>> dirState = Maps.newHashMap();
+
+        public static final int ACTION_OPEN = 1;
+        public static final int ACTION_CREATE = 2;
+        public static final int ACTION_GET_CONTENT = 3;
+        public static final int ACTION_OPEN_TREE = 4;
+        public static final int ACTION_MANAGE = 5;
+        public static final int ACTION_MANAGE_ALL = 6;
+
+        public static final int MODE_UNKNOWN = 0;
+        public static final int MODE_LIST = 1;
+        public static final int MODE_GRID = 2;
+
+        public static final int SORT_ORDER_UNKNOWN = 0;
+        public static final int SORT_ORDER_DISPLAY_NAME = 1;
+        public static final int SORT_ORDER_LAST_MODIFIED = 2;
+        public static final int SORT_ORDER_SIZE = 3;
+
+        @Override
+        public int describeContents() {
+            return 0;
+        }
+
+        @Override
+        public void writeToParcel(Parcel out, int flags) {
+            out.writeInt(action);
+            out.writeInt(userMode);
+            out.writeStringArray(acceptMimes);
+            out.writeInt(userSortOrder);
+            out.writeInt(allowMultiple ? 1 : 0);
+            out.writeInt(showSize ? 1 : 0);
+            out.writeInt(localOnly ? 1 : 0);
+            out.writeInt(forceAdvanced ? 1 : 0);
+            out.writeInt(showAdvanced ? 1 : 0);
+            out.writeInt(stackTouched ? 1 : 0);
+            out.writeInt(restored ? 1 : 0);
+            DurableUtils.writeToParcel(out, stack);
+            out.writeString(currentSearch);
+            out.writeMap(dirState);
+        }
+
+        public static final Creator<State> CREATOR = new Creator<State>() {
+            @Override
+            public State createFromParcel(Parcel in) {
+                final State state = new State();
+                state.action = in.readInt();
+                state.userMode = in.readInt();
+                state.acceptMimes = in.readStringArray();
+                state.userSortOrder = in.readInt();
+                state.allowMultiple = in.readInt() != 0;
+                state.showSize = in.readInt() != 0;
+                state.localOnly = in.readInt() != 0;
+                state.forceAdvanced = in.readInt() != 0;
+                state.showAdvanced = in.readInt() != 0;
+                state.stackTouched = in.readInt() != 0;
+                state.restored = in.readInt() != 0;
+                DurableUtils.readFromParcel(in, state.stack);
+                state.currentSearch = in.readString();
+                in.readMap(state.dirState, null);
+                return state;
+            }
+
+            @Override
+            public State[] newArray(int size) {
+                return new State[size];
+            }
+        };
+    }
+}
diff --git a/packages/DocumentsUI/src/com/android/documentsui/CreateDirectoryFragment.java b/packages/DocumentsUI/src/com/android/documentsui/CreateDirectoryFragment.java
index ba8c35f..1a17ee0 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/CreateDirectoryFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/CreateDirectoryFragment.java
@@ -70,7 +70,7 @@
             public void onClick(DialogInterface dialog, int which) {
                 final String displayName = text1.getText().toString();
 
-                final DocumentsActivity activity = (DocumentsActivity) getActivity();
+                final BaseActivity activity = (BaseActivity) getActivity();
                 final DocumentInfo cwd = activity.getCurrentDirectory();
 
                 new CreateDirectoryTask(activity, cwd, displayName).executeOnExecutor(
@@ -83,12 +83,12 @@
     }
 
     private class CreateDirectoryTask extends AsyncTask<Void, Void, DocumentInfo> {
-        private final DocumentsActivity mActivity;
+        private final BaseActivity mActivity;
         private final DocumentInfo mCwd;
         private final String mDisplayName;
 
         public CreateDirectoryTask(
-                DocumentsActivity activity, DocumentInfo cwd, String displayName) {
+                BaseActivity activity, DocumentInfo cwd, String displayName) {
             mActivity = activity;
             mCwd = cwd;
             mDisplayName = displayName;
diff --git a/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java b/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
index 39c2252..f55912c 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
@@ -17,12 +17,12 @@
 package com.android.documentsui;
 
 import static com.android.documentsui.DocumentsActivity.TAG;
-import static com.android.documentsui.DocumentsActivity.State.ACTION_CREATE;
-import static com.android.documentsui.DocumentsActivity.State.ACTION_MANAGE;
-import static com.android.documentsui.DocumentsActivity.State.MODE_GRID;
-import static com.android.documentsui.DocumentsActivity.State.MODE_LIST;
-import static com.android.documentsui.DocumentsActivity.State.MODE_UNKNOWN;
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_UNKNOWN;
+import static com.android.documentsui.BaseActivity.State.ACTION_CREATE;
+import static com.android.documentsui.BaseActivity.State.ACTION_MANAGE;
+import static com.android.documentsui.BaseActivity.State.MODE_GRID;
+import static com.android.documentsui.BaseActivity.State.MODE_LIST;
+import static com.android.documentsui.BaseActivity.State.MODE_UNKNOWN;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_UNKNOWN;
 import static com.android.documentsui.model.DocumentInfo.getCursorInt;
 import static com.android.documentsui.model.DocumentInfo.getCursorLong;
 import static com.android.documentsui.model.DocumentInfo.getCursorString;
@@ -76,7 +76,7 @@
 import android.widget.TextView;
 import android.widget.Toast;
 
-import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.BaseActivity.State;
 import com.android.documentsui.ProviderExecutor.Preemptable;
 import com.android.documentsui.RecentsProvider.StateColumns;
 import com.android.documentsui.model.DocumentInfo;
@@ -301,13 +301,13 @@
                     state.derivedMode = result.mode;
                 }
                 state.derivedSortOrder = result.sortOrder;
-                ((DocumentsActivity) context).onStateChanged();
+                ((BaseActivity) context).onStateChanged();
 
                 updateDisplayState();
 
                 // When launched into empty recents, show drawer
                 if (mType == TYPE_RECENT_OPEN && mAdapter.isEmpty() && !state.stackTouched) {
-                    ((DocumentsActivity) context).setRootsDrawerOpen(true);
+                    ((BaseActivity) context).setRootsDrawerOpen(true);
                 }
 
                 // Restore any previous instance state
@@ -386,7 +386,7 @@
         // Mode change is just visual change; no need to kick loader, and
         // deliver change event immediately.
         state.derivedMode = state.userMode;
-        ((DocumentsActivity) getActivity()).onStateChanged();
+        ((BaseActivity) getActivity()).onStateChanged();
 
         updateDisplayState();
     }
@@ -441,7 +441,7 @@
                 final int docFlags = getCursorInt(cursor, Document.COLUMN_FLAGS);
                 if (isDocumentEnabled(docMimeType, docFlags)) {
                     final DocumentInfo doc = DocumentInfo.fromDirectoryCursor(cursor);
-                    ((DocumentsActivity) getActivity()).onDocumentPicked(doc);
+                    ((BaseActivity) getActivity()).onDocumentPicked(doc);
                 }
             }
         }
@@ -487,7 +487,7 @@
 
             final int id = item.getItemId();
             if (id == R.id.menu_open) {
-                DocumentsActivity.get(DirectoryFragment.this).onDocumentsPicked(docs);
+                BaseActivity.get(DirectoryFragment.this).onDocumentsPicked(docs);
                 mode.finish();
                 return true;
 
@@ -616,7 +616,7 @@
     }
 
     private static State getDisplayState(Fragment fragment) {
-        return ((DocumentsActivity) fragment.getActivity()).getDisplayState();
+        return ((BaseActivity) fragment.getActivity()).getDisplayState();
     }
 
     private static abstract class Footer {
diff --git a/packages/DocumentsUI/src/com/android/documentsui/DirectoryLoader.java b/packages/DocumentsUI/src/com/android/documentsui/DirectoryLoader.java
index 163615d..8e4ec8c 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/DirectoryLoader.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/DirectoryLoader.java
@@ -17,11 +17,11 @@
 package com.android.documentsui;
 
 import static com.android.documentsui.DocumentsActivity.TAG;
-import static com.android.documentsui.DocumentsActivity.State.MODE_UNKNOWN;
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_DISPLAY_NAME;
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_LAST_MODIFIED;
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_SIZE;
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_UNKNOWN;
+import static com.android.documentsui.BaseActivity.State.MODE_UNKNOWN;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_DISPLAY_NAME;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_LAST_MODIFIED;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_SIZE;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_UNKNOWN;
 import static com.android.documentsui.model.DocumentInfo.getCursorInt;
 
 import android.content.AsyncTaskLoader;
@@ -36,7 +36,7 @@
 import android.provider.DocumentsContract.Document;
 import android.util.Log;
 
-import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.BaseActivity.State;
 import com.android.documentsui.RecentsProvider.StateColumns;
 import com.android.documentsui.model.DocumentInfo;
 import com.android.documentsui.model.RootInfo;
diff --git a/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java b/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
index 8778f11..2245b16 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
@@ -20,14 +20,13 @@
 import static com.android.documentsui.DirectoryFragment.ANIM_NONE;
 import static com.android.documentsui.DirectoryFragment.ANIM_SIDE;
 import static com.android.documentsui.DirectoryFragment.ANIM_UP;
-import static com.android.documentsui.DocumentsActivity.State.ACTION_CREATE;
-import static com.android.documentsui.DocumentsActivity.State.ACTION_GET_CONTENT;
-import static com.android.documentsui.DocumentsActivity.State.ACTION_MANAGE;
-import static com.android.documentsui.DocumentsActivity.State.ACTION_OPEN;
-import static com.android.documentsui.DocumentsActivity.State.ACTION_OPEN_TREE;
-import static com.android.documentsui.DocumentsActivity.State.MODE_GRID;
-import static com.android.documentsui.DocumentsActivity.State.MODE_LIST;
-
+import static com.android.documentsui.BaseActivity.State.ACTION_CREATE;
+import static com.android.documentsui.BaseActivity.State.ACTION_GET_CONTENT;
+import static com.android.documentsui.BaseActivity.State.ACTION_MANAGE;
+import static com.android.documentsui.BaseActivity.State.ACTION_OPEN;
+import static com.android.documentsui.BaseActivity.State.ACTION_OPEN_TREE;
+import static com.android.documentsui.BaseActivity.State.MODE_GRID;
+import static com.android.documentsui.BaseActivity.State.MODE_LIST;
 import android.app.Activity;
 import android.app.Fragment;
 import android.app.FragmentManager;
@@ -46,15 +45,12 @@
 import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Bundle;
-import android.os.Parcel;
-import android.os.Parcelable;
 import android.provider.DocumentsContract;
 import android.provider.DocumentsContract.Root;
 import android.support.v4.app.ActionBarDrawerToggle;
 import android.support.v4.widget.DrawerLayout;
 import android.support.v4.widget.DrawerLayout.DrawerListener;
 import android.util.Log;
-import android.util.SparseArray;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
@@ -79,7 +75,6 @@
 import com.android.documentsui.model.DocumentStack;
 import com.android.documentsui.model.DurableUtils;
 import com.android.documentsui.model.RootInfo;
-import com.google.common.collect.Maps;
 
 import libcore.io.IoUtils;
 
@@ -87,11 +82,10 @@
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.Collection;
-import java.util.HashMap;
 import java.util.List;
 import java.util.concurrent.Executor;
 
-public class DocumentsActivity extends Activity {
+public class DocumentsActivity extends BaseActivity {
     public static final String TAG = "Documents";
 
     private static final String EXTRA_STATE = "state";
@@ -203,8 +197,8 @@
             moreApps.setComponent(null);
             moreApps.setPackage(null);
             RootsFragment.show(getFragmentManager(), moreApps);
-        } else if (mState.action == ACTION_OPEN || mState.action == ACTION_CREATE
-                || mState.action == ACTION_OPEN_TREE) {
+        } else if (mState.action == ACTION_OPEN
+                || mState.action == ACTION_CREATE || mState.action == ACTION_OPEN_TREE) {
             RootsFragment.show(getFragmentManager(), null);
         }
 
@@ -389,6 +383,7 @@
         updateActionBar();
     }
 
+    @Override
     public void setRootsDrawerOpen(boolean open) {
         if (!mShowAsDialog) {
             if (open) {
@@ -667,9 +662,7 @@
         invalidateOptionsMenu();
     }
 
-    /**
-     * Update UI to reflect internal state changes not from user.
-     */
+    @Override
     public void onStateChanged() {
         invalidateOptionsMenu();
     }
@@ -690,6 +683,7 @@
         DirectoryFragment.get(getFragmentManager()).onUserModeChanged();
     }
 
+    @Override
     public void setPending(boolean pending) {
         final SaveFragment save = SaveFragment.get(getFragmentManager());
         if (save != null) {
@@ -808,6 +802,7 @@
         }
     };
 
+    @Override
     public RootInfo getCurrentRoot() {
         if (mState.stack.root != null) {
             return mState.stack.root;
@@ -816,6 +811,7 @@
         }
     }
 
+    @Override
     public DocumentInfo getCurrentDirectory() {
         return mState.stack.peek();
     }
@@ -834,6 +830,7 @@
         }
     }
 
+    @Override
     public State getDisplayState() {
         return mState;
     }
@@ -895,6 +892,7 @@
         dumpStack();
     }
 
+    @Override
     public void onStackPicked(DocumentStack stack) {
         try {
             // Update the restored stack to ensure we have freshest data
@@ -909,6 +907,7 @@
         }
     }
 
+    @Override
     public void onRootPicked(RootInfo root, boolean closeDrawer) {
         // Clear entire backstack and start in new root
         mState.stack.root = root;
@@ -955,6 +954,7 @@
         }
     }
 
+    @Override
     public void onAppPicked(ResolveInfo info) {
         final Intent intent = new Intent(getIntent());
         intent.setFlags(intent.getFlags() & ~Intent.FLAG_ACTIVITY_FORWARD_RESULT);
@@ -985,6 +985,7 @@
         }
     }
 
+    @Override
     public void onDocumentPicked(DocumentInfo doc) {
         final FragmentManager fm = getFragmentManager();
         if (doc.isDirectory()) {
@@ -1020,6 +1021,7 @@
         }
     }
 
+    @Override
     public void onDocumentsPicked(List<DocumentInfo> docs) {
         if (mState.action == ACTION_OPEN || mState.action == ACTION_GET_CONTENT) {
             final int size = docs.size();
@@ -1031,14 +1033,17 @@
         }
     }
 
+    @Override
     public void onSaveRequested(DocumentInfo replaceTarget) {
         new ExistingFinishTask(replaceTarget.derivedUri).executeOnExecutor(getCurrentExecutor());
     }
 
+    @Override
     public void onSaveRequested(String mimeType, String displayName) {
         new CreateFinishTask(mimeType, displayName).executeOnExecutor(getCurrentExecutor());
     }
 
+    @Override
     public void onPickRequested(DocumentInfo pickTarget) {
         final Uri viaUri = DocumentsContract.buildTreeDocumentUri(pickTarget.authority,
                 pickTarget.documentId);
@@ -1188,102 +1193,6 @@
         }
     }
 
-    public static class State implements android.os.Parcelable {
-        public int action;
-        public String[] acceptMimes;
-
-        /** Explicit user choice */
-        public int userMode = MODE_UNKNOWN;
-        /** Derived after loader */
-        public int derivedMode = MODE_LIST;
-
-        /** Explicit user choice */
-        public int userSortOrder = SORT_ORDER_UNKNOWN;
-        /** Derived after loader */
-        public int derivedSortOrder = SORT_ORDER_DISPLAY_NAME;
-
-        public boolean allowMultiple = false;
-        public boolean showSize = false;
-        public boolean localOnly = false;
-        public boolean forceAdvanced = false;
-        public boolean showAdvanced = false;
-        public boolean stackTouched = false;
-        public boolean restored = false;
-
-        /** Current user navigation stack; empty implies recents. */
-        public DocumentStack stack = new DocumentStack();
-        /** Currently active search, overriding any stack. */
-        public String currentSearch;
-
-        /** Instance state for every shown directory */
-        public HashMap<String, SparseArray<Parcelable>> dirState = Maps.newHashMap();
-
-        public static final int ACTION_OPEN = 1;
-        public static final int ACTION_CREATE = 2;
-        public static final int ACTION_GET_CONTENT = 3;
-        public static final int ACTION_OPEN_TREE = 4;
-        public static final int ACTION_MANAGE = 5;
-
-        public static final int MODE_UNKNOWN = 0;
-        public static final int MODE_LIST = 1;
-        public static final int MODE_GRID = 2;
-
-        public static final int SORT_ORDER_UNKNOWN = 0;
-        public static final int SORT_ORDER_DISPLAY_NAME = 1;
-        public static final int SORT_ORDER_LAST_MODIFIED = 2;
-        public static final int SORT_ORDER_SIZE = 3;
-
-        @Override
-        public int describeContents() {
-            return 0;
-        }
-
-        @Override
-        public void writeToParcel(Parcel out, int flags) {
-            out.writeInt(action);
-            out.writeInt(userMode);
-            out.writeStringArray(acceptMimes);
-            out.writeInt(userSortOrder);
-            out.writeInt(allowMultiple ? 1 : 0);
-            out.writeInt(showSize ? 1 : 0);
-            out.writeInt(localOnly ? 1 : 0);
-            out.writeInt(forceAdvanced ? 1 : 0);
-            out.writeInt(showAdvanced ? 1 : 0);
-            out.writeInt(stackTouched ? 1 : 0);
-            out.writeInt(restored ? 1 : 0);
-            DurableUtils.writeToParcel(out, stack);
-            out.writeString(currentSearch);
-            out.writeMap(dirState);
-        }
-
-        public static final Creator<State> CREATOR = new Creator<State>() {
-            @Override
-            public State createFromParcel(Parcel in) {
-                final State state = new State();
-                state.action = in.readInt();
-                state.userMode = in.readInt();
-                state.acceptMimes = in.readStringArray();
-                state.userSortOrder = in.readInt();
-                state.allowMultiple = in.readInt() != 0;
-                state.showSize = in.readInt() != 0;
-                state.localOnly = in.readInt() != 0;
-                state.forceAdvanced = in.readInt() != 0;
-                state.showAdvanced = in.readInt() != 0;
-                state.stackTouched = in.readInt() != 0;
-                state.restored = in.readInt() != 0;
-                DurableUtils.readFromParcel(in, state.stack);
-                state.currentSearch = in.readString();
-                in.readMap(state.dirState, null);
-                return state;
-            }
-
-            @Override
-            public State[] newArray(int size) {
-                return new State[size];
-            }
-        };
-    }
-
     private void dumpStack() {
         Log.d(TAG, "Current stack: ");
         Log.d(TAG, " * " + mState.stack.root);
@@ -1291,8 +1200,4 @@
             Log.d(TAG, " +-- " + doc);
         }
     }
-
-    public static DocumentsActivity get(Fragment fragment) {
-        return (DocumentsActivity) fragment.getActivity();
-    }
 }
diff --git a/packages/DocumentsUI/src/com/android/documentsui/PickFragment.java b/packages/DocumentsUI/src/com/android/documentsui/PickFragment.java
index 5112c92..4b008ca 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/PickFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/PickFragment.java
@@ -69,7 +69,7 @@
     private View.OnClickListener mPickListener = new View.OnClickListener() {
         @Override
         public void onClick(View v) {
-            final DocumentsActivity activity = DocumentsActivity.get(PickFragment.this);
+            final BaseActivity activity = BaseActivity.get(PickFragment.this);
             activity.onPickRequested(mPickTarget);
         }
     };
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RecentLoader.java b/packages/DocumentsUI/src/com/android/documentsui/RecentLoader.java
index 34ce42d..f5908c5 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RecentLoader.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RecentLoader.java
@@ -17,7 +17,7 @@
 package com.android.documentsui;
 
 import static com.android.documentsui.DocumentsActivity.TAG;
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_LAST_MODIFIED;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_LAST_MODIFIED;
 
 import android.app.ActivityManager;
 import android.content.AsyncTaskLoader;
@@ -34,7 +34,7 @@
 import android.text.format.DateUtils;
 import android.util.Log;
 
-import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.BaseActivity.State;
 import com.android.documentsui.model.RootInfo;
 import com.google.android.collect.Maps;
 import com.google.common.collect.Lists;
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RecentsCreateFragment.java b/packages/DocumentsUI/src/com/android/documentsui/RecentsCreateFragment.java
index dd75dbd..26aecc5 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RecentsCreateFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RecentsCreateFragment.java
@@ -45,7 +45,7 @@
 import android.widget.ListView;
 import android.widget.TextView;
 
-import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.BaseActivity.State;
 import com.android.documentsui.RecentsProvider.RecentColumns;
 import com.android.documentsui.model.DocumentStack;
 import com.android.documentsui.model.DurableUtils;
@@ -95,7 +95,7 @@
         mListView.setAdapter(mAdapter);
 
         final RootsCache roots = DocumentsApplication.getRootsCache(context);
-        final State state = ((DocumentsActivity) getActivity()).getDisplayState();
+        final State state = ((BaseActivity) getActivity()).getDisplayState();
 
         mCallbacks = new LoaderCallbacks<List<DocumentStack>>() {
             @Override
@@ -110,7 +110,7 @@
 
                 // When launched into empty recents, show drawer
                 if (mAdapter.isEmpty() && !state.stackTouched) {
-                    ((DocumentsActivity) context).setRootsDrawerOpen(true);
+                    ((BaseActivity) context).setRootsDrawerOpen(true);
                 }
             }
 
@@ -139,7 +139,7 @@
         @Override
         public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
             final DocumentStack stack = mAdapter.getItem(position);
-            ((DocumentsActivity) getActivity()).onStackPicked(stack);
+            ((BaseActivity) getActivity()).onStackPicked(stack);
         }
     };
 
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java b/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
index d72db1d..ec71a04 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
@@ -36,7 +36,7 @@
 import android.provider.DocumentsContract.Root;
 import android.util.Log;
 
-import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.BaseActivity.State;
 import com.android.documentsui.model.RootInfo;
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RootsFragment.java b/packages/DocumentsUI/src/com/android/documentsui/RootsFragment.java
index 884cf31..ed5e123 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RootsFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RootsFragment.java
@@ -16,8 +16,6 @@
 
 package com.android.documentsui;
 
-import static com.android.documentsui.DocumentsActivity.State.ACTION_GET_CONTENT;
-
 import android.app.Fragment;
 import android.app.FragmentManager;
 import android.app.FragmentTransaction;
@@ -43,7 +41,7 @@
 import android.widget.ListView;
 import android.widget.TextView;
 
-import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.BaseActivity.State;
 import com.android.documentsui.model.DocumentInfo;
 import com.android.documentsui.model.RootInfo;
 import com.google.common.collect.Lists;
@@ -101,7 +99,7 @@
 
         final Context context = getActivity();
         final RootsCache roots = DocumentsApplication.getRootsCache(context);
-        final State state = ((DocumentsActivity) context).getDisplayState();
+        final State state = ((BaseActivity) context).getDisplayState();
 
         mCallbacks = new LoaderCallbacks<Collection<RootInfo>>() {
             @Override
@@ -138,9 +136,9 @@
 
     public void onDisplayStateChanged() {
         final Context context = getActivity();
-        final State state = ((DocumentsActivity) context).getDisplayState();
+        final State state = ((BaseActivity) context).getDisplayState();
 
-        if (state.action == ACTION_GET_CONTENT) {
+        if (state.action == State.ACTION_GET_CONTENT) {
             mList.setOnItemLongClickListener(mItemLongClickListener);
         } else {
             mList.setOnItemLongClickListener(null);
@@ -153,7 +151,7 @@
     public void onCurrentRootChanged() {
         if (mAdapter == null) return;
 
-        final RootInfo root = ((DocumentsActivity) getActivity()).getCurrentRoot();
+        final RootInfo root = ((BaseActivity) getActivity()).getCurrentRoot();
         for (int i = 0; i < mAdapter.getCount(); i++) {
             final Object item = mAdapter.getItem(i);
             if (item instanceof RootItem) {
@@ -176,7 +174,7 @@
     private OnItemClickListener mItemListener = new OnItemClickListener() {
         @Override
         public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
-            final DocumentsActivity activity = DocumentsActivity.get(RootsFragment.this);
+            final BaseActivity activity = BaseActivity.get(RootsFragment.this);
             final Item item = mAdapter.getItem(position);
             if (item instanceof RootItem) {
                 activity.onRootPicked(((RootItem) item).root, true);
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RootsLoader.java b/packages/DocumentsUI/src/com/android/documentsui/RootsLoader.java
index 8d37cdf..49651b4 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RootsLoader.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RootsLoader.java
@@ -19,7 +19,7 @@
 import android.content.AsyncTaskLoader;
 import android.content.Context;
 
-import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.BaseActivity.State;
 import com.android.documentsui.model.RootInfo;
 
 import java.util.Collection;
diff --git a/packages/DocumentsUI/src/com/android/documentsui/SaveFragment.java b/packages/DocumentsUI/src/com/android/documentsui/SaveFragment.java
index ce98db2..a13fccc 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/SaveFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/SaveFragment.java
@@ -113,7 +113,7 @@
     private View.OnClickListener mSaveListener = new View.OnClickListener() {
         @Override
         public void onClick(View v) {
-            final DocumentsActivity activity = DocumentsActivity.get(SaveFragment.this);
+            final BaseActivity activity = BaseActivity.get(SaveFragment.this);
             if (mReplaceTarget != null) {
                 activity.onSaveRequested(mReplaceTarget);
             } else {
diff --git a/packages/DocumentsUI/src/com/android/documentsui/SortingCursorWrapper.java b/packages/DocumentsUI/src/com/android/documentsui/SortingCursorWrapper.java
index 6c8ca20..3ec3d1c 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/SortingCursorWrapper.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/SortingCursorWrapper.java
@@ -16,9 +16,9 @@
 
 package com.android.documentsui;
 
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_DISPLAY_NAME;
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_LAST_MODIFIED;
-import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_SIZE;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_DISPLAY_NAME;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_LAST_MODIFIED;
+import static com.android.documentsui.BaseActivity.State.SORT_ORDER_SIZE;
 import static com.android.documentsui.model.DocumentInfo.getCursorLong;
 import static com.android.documentsui.model.DocumentInfo.getCursorString;
 
diff --git a/packages/DocumentsUI/src/com/android/documentsui/StandaloneActivity.java b/packages/DocumentsUI/src/com/android/documentsui/StandaloneActivity.java
new file mode 100644
index 0000000..e01328d
--- /dev/null
+++ b/packages/DocumentsUI/src/com/android/documentsui/StandaloneActivity.java
@@ -0,0 +1,952 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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.documentsui;
+
+
+import static com.android.documentsui.DirectoryFragment.ANIM_DOWN;
+import static com.android.documentsui.DirectoryFragment.ANIM_NONE;
+import static com.android.documentsui.DirectoryFragment.ANIM_SIDE;
+import static com.android.documentsui.DirectoryFragment.ANIM_UP;
+import android.app.Activity;
+import android.app.Fragment;
+import android.app.FragmentManager;
+import android.content.ActivityNotFoundException;
+import android.content.ClipData;
+import android.content.ComponentName;
+import android.content.ContentProviderClient;
+import android.content.ContentResolver;
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ResolveInfo;
+import android.content.res.Resources;
+import android.database.Cursor;
+import android.graphics.Point;
+import android.net.Uri;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.os.Debug;
+import android.provider.DocumentsContract;
+import android.support.v4.app.ActionBarDrawerToggle;
+import android.support.v4.widget.DrawerLayout;
+import android.support.v4.widget.DrawerLayout.DrawerListener;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.MenuItem.OnActionExpandListener;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowManager;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemSelectedListener;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+import android.widget.SearchView;
+import android.widget.SearchView.OnQueryTextListener;
+import android.widget.Spinner;
+import android.widget.TextView;
+import android.widget.Toast;
+import android.widget.Toolbar;
+
+import com.android.documentsui.RecentsProvider.ResumeColumns;
+import com.android.documentsui.model.DocumentInfo;
+import com.android.documentsui.model.DocumentStack;
+import com.android.documentsui.model.DurableUtils;
+import com.android.documentsui.model.RootInfo;
+
+import libcore.io.IoUtils;
+
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.List;
+import java.util.concurrent.Executor;
+
+public class StandaloneActivity extends BaseActivity {
+    public static final String TAG = "StandaloneFileManagement";
+
+    private static final String EXTRA_STATE = "state";
+
+    private static final int CODE_FORWARD = 42;
+
+    private SearchView mSearchView;
+
+    private Toolbar mToolbar;
+    private Spinner mToolbarStack;
+
+    private Toolbar mRootsToolbar;
+
+    private ActionBarDrawerToggle mDrawerToggle;
+
+    private DirectoryContainerView mDirectoryContainer;
+
+    private boolean mIgnoreNextNavigation;
+    private boolean mIgnoreNextClose;
+    private boolean mIgnoreNextCollapse;
+
+    private boolean mSearchExpanded;
+
+    private RootsCache mRoots;
+    private State mState;
+
+    @Override
+    public void onCreate(Bundle icicle) {
+        // Debug.waitForDebugger();
+        super.onCreate(icicle);
+
+        mRoots = DocumentsApplication.getRootsCache(this);
+
+        setResult(Activity.RESULT_CANCELED);
+        setContentView(R.layout.activity);
+
+        final Context context = this;
+        final Resources res = getResources();
+
+        // Strongly define our horizontal dimension; we leave vertical as
+        final WindowManager.LayoutParams a = getWindow().getAttributes();
+
+        final Point size = new Point();
+        getWindowManager().getDefaultDisplay().getSize(size);
+        // a.width = (int) res.getFraction(R.dimen.dialog_width, size.x, size.x);
+
+        getWindow().setAttributes(a);
+
+        mDirectoryContainer = (DirectoryContainerView) findViewById(R.id.container_directory);
+
+        if (icicle != null) {
+            mState = icicle.getParcelable(EXTRA_STATE);
+        } else {
+            buildDefaultState();
+        }
+
+        mToolbar = (Toolbar) findViewById(R.id.toolbar);
+        mToolbar.setTitleTextAppearance(context,
+                android.R.style.TextAppearance_DeviceDefault_Widget_ActionBar_Title);
+
+        mToolbarStack = (Spinner) findViewById(R.id.stack);
+        mToolbarStack.setOnItemSelectedListener(mStackListener);
+
+        mRootsToolbar = (Toolbar) findViewById(R.id.roots_toolbar);
+        if (mRootsToolbar != null) {
+            mRootsToolbar.setTitleTextAppearance(context,
+                    android.R.style.TextAppearance_DeviceDefault_Widget_ActionBar_Title);
+        }
+
+        setActionBar(mToolbar);
+
+        RootsFragment.show(getFragmentManager(), null);
+        if (!mState.restored) {
+            new RestoreStackTask().execute();
+        } else {
+            onCurrentDirectoryChanged(ANIM_NONE);
+        }
+    }
+
+    private void buildDefaultState() {
+        mState = new State();
+
+        final Intent intent = getIntent();
+        mState.action = State.ACTION_MANAGE_ALL;
+        mState.acceptMimes = new String[] { "*/*" };
+        mState.allowMultiple = true;
+        mState.acceptMimes = new String[] { intent.getType() };
+        mState.localOnly = intent.getBooleanExtra(Intent.EXTRA_LOCAL_ONLY, false);
+        mState.forceAdvanced = intent.getBooleanExtra(DocumentsContract.EXTRA_SHOW_ADVANCED, false);
+        mState.showAdvanced = mState.forceAdvanced
+                | LocalPreferences.getDisplayAdvancedDevices(this);
+        mState.showSize = true;
+    }
+
+    private class RestoreRootTask extends AsyncTask<Void, Void, RootInfo> {
+        private Uri mRootUri;
+
+        public RestoreRootTask(Uri rootUri) {
+            mRootUri = rootUri;
+        }
+
+        @Override
+        protected RootInfo doInBackground(Void... params) {
+            final String rootId = DocumentsContract.getRootId(mRootUri);
+            return mRoots.getRootOneshot(mRootUri.getAuthority(), rootId);
+        }
+
+        @Override
+        protected void onPostExecute(RootInfo root) {
+            if (isDestroyed()) return;
+            mState.restored = true;
+
+            if (root != null) {
+                onRootPicked(root, true);
+            } else {
+                Log.w(TAG, "Failed to find root: " + mRootUri);
+                finish();
+            }
+        }
+    }
+
+    private class RestoreStackTask extends AsyncTask<Void, Void, Void> {
+        private volatile boolean mRestoredStack;
+        private volatile boolean mExternal;
+
+        @Override
+        protected Void doInBackground(Void... params) {
+            // Restore last stack for calling package
+            final String packageName = getCallingPackageMaybeExtra();
+            final Cursor cursor = getContentResolver()
+                    .query(RecentsProvider.buildResume(packageName), null, null, null, null);
+            try {
+                if (cursor.moveToFirst()) {
+                    mExternal = cursor.getInt(cursor.getColumnIndex(ResumeColumns.EXTERNAL)) != 0;
+                    final byte[] rawStack = cursor.getBlob(
+                            cursor.getColumnIndex(ResumeColumns.STACK));
+                    DurableUtils.readFromArray(rawStack, mState.stack);
+                    mRestoredStack = true;
+                }
+            } catch (IOException e) {
+                Log.w(TAG, "Failed to resume: " + e);
+            } finally {
+                IoUtils.closeQuietly(cursor);
+            }
+
+            if (mRestoredStack) {
+                // Update the restored stack to ensure we have freshest data
+                final Collection<RootInfo> matchingRoots = mRoots.getMatchingRootsBlocking(mState);
+                try {
+                    mState.stack.updateRoot(matchingRoots);
+                    mState.stack.updateDocuments(getContentResolver());
+                } catch (FileNotFoundException e) {
+                    Log.w(TAG, "Failed to restore stack: " + e);
+                    mState.stack.reset();
+                    mRestoredStack = false;
+                }
+            }
+
+            return null;
+        }
+
+        @Override
+        protected void onPostExecute(Void result) {
+            if (isDestroyed()) return;
+            mState.restored = true;
+            onCurrentDirectoryChanged(ANIM_NONE);
+        }
+    }
+
+    @Override
+    protected void onPostCreate(Bundle savedInstanceState) {
+        super.onPostCreate(savedInstanceState);
+        if (mDrawerToggle != null) {
+            mDrawerToggle.syncState();
+        }
+        updateActionBar();
+    }
+
+    @Override
+    public void setRootsDrawerOpen(boolean open) {
+        Log.w(TAG, "Trying to change state of roots drawer to > " + (open ? "open" : "closed"));
+      // throw new UnsupportedOperationException();
+    }
+
+    public void updateActionBar() {
+        final RootInfo root = getCurrentRoot();
+        mToolbar.setNavigationIcon(
+                root != null ? root.loadToolbarIcon(mToolbar.getContext()) : null);
+        mToolbar.setNavigationContentDescription(R.string.drawer_open);
+        mToolbar.setNavigationOnClickListener(null);
+
+        if (mSearchExpanded) {
+            mToolbar.setTitle(null);
+            mToolbarStack.setVisibility(View.GONE);
+            mToolbarStack.setAdapter(null);
+        } else {
+            if (mState.stack.size() <= 1) {
+                mToolbar.setTitle(root.title);
+                mToolbarStack.setVisibility(View.GONE);
+                mToolbarStack.setAdapter(null);
+            } else {
+                mToolbar.setTitle(null);
+                mToolbarStack.setVisibility(View.VISIBLE);
+                mToolbarStack.setAdapter(mStackAdapter);
+
+                mIgnoreNextNavigation = true;
+                mToolbarStack.setSelection(mStackAdapter.getCount() - 1);
+            }
+        }
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        super.onCreateOptionsMenu(menu);
+        getMenuInflater().inflate(R.menu.activity, menu);
+
+        for (int i = 0; i < menu.size(); i++) {
+            final MenuItem item = menu.getItem(i);
+            switch (item.getItemId()) {
+                case R.id.menu_advanced:
+                case R.id.menu_file_size:
+                    break;
+                default:
+                    item.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
+            }
+        }
+
+        final MenuItem searchMenu = menu.findItem(R.id.menu_search);
+        mSearchView = (SearchView) searchMenu.getActionView();
+        mSearchView.setOnQueryTextListener(new OnQueryTextListener() {
+            @Override
+            public boolean onQueryTextSubmit(String query) {
+                mSearchExpanded = true;
+                mState.currentSearch = query;
+                mSearchView.clearFocus();
+                onCurrentDirectoryChanged(ANIM_NONE);
+                return true;
+            }
+
+            @Override
+            public boolean onQueryTextChange(String newText) {
+                return false;
+            }
+        });
+
+        searchMenu.setOnActionExpandListener(new OnActionExpandListener() {
+            @Override
+            public boolean onMenuItemActionExpand(MenuItem item) {
+                mSearchExpanded = true;
+                updateActionBar();
+                return true;
+            }
+
+            @Override
+            public boolean onMenuItemActionCollapse(MenuItem item) {
+                mSearchExpanded = false;
+                if (mIgnoreNextCollapse) {
+                    mIgnoreNextCollapse = false;
+                    return true;
+                }
+
+                mState.currentSearch = null;
+                onCurrentDirectoryChanged(ANIM_NONE);
+                return true;
+            }
+        });
+
+        mSearchView.setOnCloseListener(new SearchView.OnCloseListener() {
+            @Override
+            public boolean onClose() {
+                mSearchExpanded = false;
+                if (mIgnoreNextClose) {
+                    mIgnoreNextClose = false;
+                    return false;
+                }
+
+                mState.currentSearch = null;
+                onCurrentDirectoryChanged(ANIM_NONE);
+                return false;
+            }
+        });
+
+        return true;
+    }
+
+    @Override
+    public boolean onPrepareOptionsMenu(Menu menu) {
+        super.onPrepareOptionsMenu(menu);
+
+        final FragmentManager fm = getFragmentManager();
+
+        final RootInfo root = getCurrentRoot();
+        final DocumentInfo cwd = getCurrentDirectory();
+
+        final MenuItem createDir = menu.findItem(R.id.menu_create_dir);
+        final MenuItem search = menu.findItem(R.id.menu_search);
+        final MenuItem sort = menu.findItem(R.id.menu_sort);
+        final MenuItem sortSize = menu.findItem(R.id.menu_sort_size);
+        final MenuItem grid = menu.findItem(R.id.menu_grid);
+        final MenuItem list = menu.findItem(R.id.menu_list);
+        final MenuItem advanced = menu.findItem(R.id.menu_advanced);
+        final MenuItem fileSize = menu.findItem(R.id.menu_file_size);
+
+        sort.setVisible(cwd != null);
+        grid.setVisible(mState.derivedMode != State.MODE_GRID);
+        list.setVisible(mState.derivedMode != State.MODE_LIST);
+
+        if (mState.currentSearch != null) {
+            // Search uses backend ranking; no sorting
+            sort.setVisible(false);
+
+            search.expandActionView();
+
+            mSearchView.setIconified(false);
+            mSearchView.clearFocus();
+            mSearchView.setQuery(mState.currentSearch, false);
+        } else {
+            mIgnoreNextClose = true;
+            mSearchView.setIconified(true);
+            mSearchView.clearFocus();
+
+            mIgnoreNextCollapse = true;
+            search.collapseActionView();
+        }
+
+        // Only sort by size when visible
+        sortSize.setVisible(mState.showSize);
+
+        fileSize.setVisible(true);
+        search.setVisible(true);
+        createDir.setVisible(true);
+        advanced.setVisible(true);
+
+        advanced.setTitle(LocalPreferences.getDisplayAdvancedDevices(this)
+                ? R.string.menu_advanced_hide : R.string.menu_advanced_show);
+        fileSize.setTitle(LocalPreferences.getDisplayFileSize(this)
+                ? R.string.menu_file_size_hide : R.string.menu_file_size_show);
+
+
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        if (mDrawerToggle != null && mDrawerToggle.onOptionsItemSelected(item)) {
+            return true;
+        }
+
+        final int id = item.getItemId();
+        if (id == android.R.id.home) {
+            onBackPressed();
+            return true;
+        } else if (id == R.id.menu_create_dir) {
+            CreateDirectoryFragment.show(getFragmentManager());
+            return true;
+        } else if (id == R.id.menu_search) {
+            return false;
+        } else if (id == R.id.menu_sort_name) {
+            setUserSortOrder(State.SORT_ORDER_DISPLAY_NAME);
+            return true;
+        } else if (id == R.id.menu_sort_date) {
+            setUserSortOrder(State.SORT_ORDER_LAST_MODIFIED);
+            return true;
+        } else if (id == R.id.menu_sort_size) {
+            setUserSortOrder(State.SORT_ORDER_SIZE);
+            return true;
+        } else if (id == R.id.menu_grid) {
+            setUserMode(State.MODE_GRID);
+            return true;
+        } else if (id == R.id.menu_list) {
+            setUserMode(State.MODE_LIST);
+            return true;
+        } else if (id == R.id.menu_advanced) {
+            setDisplayAdvancedDevices(!LocalPreferences.getDisplayAdvancedDevices(this));
+            return true;
+        } else if (id == R.id.menu_file_size) {
+            setDisplayFileSize(!LocalPreferences.getDisplayFileSize(this));
+            return true;
+        } else {
+            return super.onOptionsItemSelected(item);
+        }
+    }
+
+    private void setDisplayAdvancedDevices(boolean display) {
+        LocalPreferences.setDisplayAdvancedDevices(this, display);
+        mState.showAdvanced = mState.forceAdvanced | display;
+        RootsFragment.get(getFragmentManager()).onDisplayStateChanged();
+        invalidateOptionsMenu();
+    }
+
+    private void setDisplayFileSize(boolean display) {
+        LocalPreferences.setDisplayFileSize(this, display);
+        mState.showSize = display;
+        DirectoryFragment.get(getFragmentManager()).onDisplayStateChanged();
+        invalidateOptionsMenu();
+    }
+
+    @Override
+    public void onStateChanged() {
+        invalidateOptionsMenu();
+    }
+
+    /**
+     * Set state sort order based on explicit user action.
+     */
+    private void setUserSortOrder(int sortOrder) {
+        mState.userSortOrder = sortOrder;
+        DirectoryFragment.get(getFragmentManager()).onUserSortOrderChanged();
+    }
+
+    /**
+     * Set state mode based on explicit user action.
+     */
+    private void setUserMode(int mode) {
+        mState.userMode = mode;
+        DirectoryFragment.get(getFragmentManager()).onUserModeChanged();
+    }
+
+    @Override
+    public void setPending(boolean pending) {
+        final SaveFragment save = SaveFragment.get(getFragmentManager());
+        if (save != null) {
+            save.setPending(pending);
+        }
+    }
+
+    @Override
+    public void onBackPressed() {
+        if (!mState.stackTouched) {
+            super.onBackPressed();
+            return;
+        }
+
+        final int size = mState.stack.size();
+        if (size > 1) {
+            mState.stack.pop();
+            onCurrentDirectoryChanged(ANIM_UP);
+        } else {
+            super.onBackPressed();
+        }
+    }
+
+    @Override
+    protected void onSaveInstanceState(Bundle state) {
+        super.onSaveInstanceState(state);
+        state.putParcelable(EXTRA_STATE, mState);
+    }
+
+    @Override
+    protected void onRestoreInstanceState(Bundle state) {
+        super.onRestoreInstanceState(state);
+    }
+
+    private BaseAdapter mStackAdapter = new BaseAdapter() {
+        @Override
+        public int getCount() {
+            return mState.stack.size();
+        }
+
+        @Override
+        public DocumentInfo getItem(int position) {
+            return mState.stack.get(mState.stack.size() - position - 1);
+        }
+
+        @Override
+        public long getItemId(int position) {
+            return position;
+        }
+
+        @Override
+        public View getView(int position, View convertView, ViewGroup parent) {
+            if (convertView == null) {
+                convertView = LayoutInflater.from(parent.getContext())
+                        .inflate(R.layout.item_subdir_title, parent, false);
+            }
+
+            final TextView title = (TextView) convertView.findViewById(android.R.id.title);
+            final DocumentInfo doc = getItem(position);
+
+            if (position == 0) {
+                final RootInfo root = getCurrentRoot();
+                title.setText(root.title);
+            } else {
+                title.setText(doc.displayName);
+            }
+
+            return convertView;
+        }
+
+        @Override
+        public View getDropDownView(int position, View convertView, ViewGroup parent) {
+            if (convertView == null) {
+                convertView = LayoutInflater.from(parent.getContext())
+                        .inflate(R.layout.item_subdir, parent, false);
+            }
+
+            final ImageView subdir = (ImageView) convertView.findViewById(R.id.subdir);
+            final TextView title = (TextView) convertView.findViewById(android.R.id.title);
+            final DocumentInfo doc = getItem(position);
+
+            if (position == 0) {
+                final RootInfo root = getCurrentRoot();
+                title.setText(root.title);
+                subdir.setVisibility(View.GONE);
+            } else {
+                title.setText(doc.displayName);
+                subdir.setVisibility(View.VISIBLE);
+            }
+
+            return convertView;
+        }
+    };
+
+    private OnItemSelectedListener mStackListener = new OnItemSelectedListener() {
+        @Override
+        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
+            if (mIgnoreNextNavigation) {
+                mIgnoreNextNavigation = false;
+                return;
+            }
+
+            while (mState.stack.size() > position + 1) {
+                mState.stackTouched = true;
+                mState.stack.pop();
+            }
+            onCurrentDirectoryChanged(ANIM_UP);
+        }
+
+        @Override
+        public void onNothingSelected(AdapterView<?> parent) {
+            // Ignored
+        }
+    };
+
+    @Override
+    public RootInfo getCurrentRoot() {
+        if (mState.stack.root != null) {
+            return mState.stack.root;
+        } else {
+            return mRoots.getRecentsRoot();
+        }
+    }
+
+    public DocumentInfo getCurrentDirectory() {
+        return mState.stack.peek();
+    }
+
+    private String getCallingPackageMaybeExtra() {
+        final String extra = getIntent().getStringExtra(DocumentsContract.EXTRA_PACKAGE_NAME);
+        return (extra != null) ? extra : getCallingPackage();
+    }
+
+    public Executor getCurrentExecutor() {
+        final DocumentInfo cwd = getCurrentDirectory();
+        if (cwd != null && cwd.authority != null) {
+            return ProviderExecutor.forAuthority(cwd.authority);
+        } else {
+            return AsyncTask.THREAD_POOL_EXECUTOR;
+        }
+    }
+
+    @Override
+    public State getDisplayState() {
+        return mState;
+    }
+
+    private void onCurrentDirectoryChanged(int anim) {
+        final FragmentManager fm = getFragmentManager();
+        final RootInfo root = getCurrentRoot();
+        final DocumentInfo cwd = getCurrentDirectory();
+
+        mDirectoryContainer.setDrawDisappearingFirst(anim == ANIM_DOWN);
+
+        if (cwd == null) {
+            DirectoryFragment.showRecentsOpen(fm, anim);
+
+            // Start recents in grid when requesting visual things
+            final boolean visualMimes = MimePredicate.mimeMatches(
+                    MimePredicate.VISUAL_MIMES, mState.acceptMimes);
+            mState.userMode = visualMimes ? State.MODE_GRID : State.MODE_LIST;
+            mState.derivedMode = mState.userMode;
+        } else {
+            if (mState.currentSearch != null) {
+                // Ongoing search
+                DirectoryFragment.showSearch(fm, root, mState.currentSearch, anim);
+            } else {
+                // Normal boring directory
+                DirectoryFragment.showNormal(fm, root, cwd, anim);
+            }
+        }
+
+        final RootsFragment roots = RootsFragment.get(fm);
+        if (roots != null) {
+            roots.onCurrentRootChanged();
+        }
+
+        updateActionBar();
+        invalidateOptionsMenu();
+        dumpStack();
+    }
+
+    @Override
+    public void onStackPicked(DocumentStack stack) {
+        try {
+            // Update the restored stack to ensure we have freshest data
+            stack.updateDocuments(getContentResolver());
+
+            mState.stack = stack;
+            mState.stackTouched = true;
+            onCurrentDirectoryChanged(ANIM_SIDE);
+
+        } catch (FileNotFoundException e) {
+            Log.w(TAG, "Failed to restore stack: " + e);
+        }
+    }
+
+    @Override
+    public void onRootPicked(RootInfo root, boolean closeDrawer) {
+        // Clear entire backstack and start in new root
+        mState.stack.root = root;
+        mState.stack.clear();
+        mState.stackTouched = true;
+
+        if (!mRoots.isRecentsRoot(root)) {
+            new PickRootTask(root).executeOnExecutor(getCurrentExecutor());
+        } else {
+            onCurrentDirectoryChanged(ANIM_SIDE);
+        }
+    }
+
+    private class PickRootTask extends AsyncTask<Void, Void, DocumentInfo> {
+        private RootInfo mRoot;
+
+        public PickRootTask(RootInfo root) {
+            mRoot = root;
+        }
+
+        @Override
+        protected DocumentInfo doInBackground(Void... params) {
+            try {
+                final Uri uri = DocumentsContract.buildDocumentUri(
+                        mRoot.authority, mRoot.documentId);
+                return DocumentInfo.fromUri(getContentResolver(), uri);
+            } catch (FileNotFoundException e) {
+                Log.w(TAG, "Failed to find root", e);
+                return null;
+            }
+        }
+
+        @Override
+        protected void onPostExecute(DocumentInfo result) {
+            if (result != null) {
+                mState.stack.push(result);
+                mState.stackTouched = true;
+                onCurrentDirectoryChanged(ANIM_SIDE);
+            }
+        }
+    }
+
+    @Override
+    public void onAppPicked(ResolveInfo info) {
+        final Intent intent = new Intent(getIntent());
+        intent.setFlags(intent.getFlags() & ~Intent.FLAG_ACTIVITY_FORWARD_RESULT);
+        intent.setComponent(new ComponentName(
+                info.activityInfo.applicationInfo.packageName, info.activityInfo.name));
+        startActivityForResult(intent, CODE_FORWARD);
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        Log.d(TAG, "onActivityResult() code=" + resultCode);
+
+        // Only relay back results when not canceled; otherwise stick around to
+        // let the user pick another app/backend.
+        if (requestCode == CODE_FORWARD && resultCode != RESULT_CANCELED) {
+
+            // Remember that we last picked via external app
+            final String packageName = getCallingPackageMaybeExtra();
+            final ContentValues values = new ContentValues();
+            values.put(ResumeColumns.EXTERNAL, 1);
+            getContentResolver().insert(RecentsProvider.buildResume(packageName), values);
+
+            // Pass back result to original caller
+            setResult(resultCode, data);
+            finish();
+        } else {
+            super.onActivityResult(requestCode, resultCode, data);
+        }
+    }
+
+    @Override
+    public void onDocumentPicked(DocumentInfo doc) {
+        final FragmentManager fm = getFragmentManager();
+        if (doc.isDirectory()) {
+            mState.stack.push(doc);
+            mState.stackTouched = true;
+            onCurrentDirectoryChanged(ANIM_DOWN);
+        } else {
+            // Fall back to viewing
+            final Intent view = new Intent(Intent.ACTION_VIEW);
+            view.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+            view.setData(doc.derivedUri);
+
+            try {
+                startActivity(view);
+            } catch (ActivityNotFoundException ex2) {
+                Toast.makeText(this, R.string.toast_no_application, Toast.LENGTH_SHORT).show();
+            }
+        }
+    }
+
+    public void onDocumentsPicked(List<DocumentInfo> docs) {
+        // TODO
+    }
+
+    @Override
+    public void onSaveRequested(DocumentInfo replaceTarget) {
+        new ExistingFinishTask(replaceTarget.derivedUri).executeOnExecutor(getCurrentExecutor());
+    }
+
+    @Override
+    public void onSaveRequested(String mimeType, String displayName) {
+        new CreateFinishTask(mimeType, displayName).executeOnExecutor(getCurrentExecutor());
+    }
+
+    @Override
+    public void onPickRequested(DocumentInfo pickTarget) {
+        final Uri viaUri = DocumentsContract.buildTreeDocumentUri(pickTarget.authority,
+                pickTarget.documentId);
+        new PickFinishTask(viaUri).executeOnExecutor(getCurrentExecutor());
+    }
+
+    private void saveStackBlocking() {
+        final ContentResolver resolver = getContentResolver();
+        final ContentValues values = new ContentValues();
+
+        final byte[] rawStack = DurableUtils.writeToArrayOrNull(mState.stack);
+
+        // Remember location for next app launch
+        final String packageName = getCallingPackageMaybeExtra();
+        values.clear();
+        values.put(ResumeColumns.STACK, rawStack);
+        values.put(ResumeColumns.EXTERNAL, 0);
+        resolver.insert(RecentsProvider.buildResume(packageName), values);
+    }
+
+    private void onFinished(Uri... uris) {
+        Log.d(TAG, "onFinished() " + Arrays.toString(uris));
+
+        final Intent intent = new Intent();
+        if (uris.length == 1) {
+            intent.setData(uris[0]);
+        } else if (uris.length > 1) {
+            final ClipData clipData = new ClipData(
+                    null, mState.acceptMimes, new ClipData.Item(uris[0]));
+            for (int i = 1; i < uris.length; i++) {
+                clipData.addItem(new ClipData.Item(uris[i]));
+            }
+            intent.setClipData(clipData);
+        }
+
+        intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION
+                | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+                | Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION);
+
+        setResult(Activity.RESULT_OK, intent);
+        finish();
+    }
+
+    private class CreateFinishTask extends AsyncTask<Void, Void, Uri> {
+        private final String mMimeType;
+        private final String mDisplayName;
+
+        public CreateFinishTask(String mimeType, String displayName) {
+            mMimeType = mimeType;
+            mDisplayName = displayName;
+        }
+
+        @Override
+        protected void onPreExecute() {
+            setPending(true);
+        }
+
+        @Override
+        protected Uri doInBackground(Void... params) {
+            final ContentResolver resolver = getContentResolver();
+            final DocumentInfo cwd = getCurrentDirectory();
+
+            ContentProviderClient client = null;
+            Uri childUri = null;
+            try {
+                client = DocumentsApplication.acquireUnstableProviderOrThrow(
+                        resolver, cwd.derivedUri.getAuthority());
+                childUri = DocumentsContract.createDocument(
+                        client, cwd.derivedUri, mMimeType, mDisplayName);
+            } catch (Exception e) {
+                Log.w(TAG, "Failed to create document", e);
+            } finally {
+                ContentProviderClient.releaseQuietly(client);
+            }
+
+            if (childUri != null) {
+                saveStackBlocking();
+            }
+
+            return childUri;
+        }
+
+        @Override
+        protected void onPostExecute(Uri result) {
+            if (result != null) {
+                onFinished(result);
+            } else {
+                Toast.makeText(StandaloneActivity.this, R.string.save_error, Toast.LENGTH_SHORT)
+                        .show();
+            }
+
+            setPending(false);
+        }
+    }
+
+    private class ExistingFinishTask extends AsyncTask<Void, Void, Void> {
+        private final Uri[] mUris;
+
+        public ExistingFinishTask(Uri... uris) {
+            mUris = uris;
+        }
+
+        @Override
+        protected Void doInBackground(Void... params) {
+            saveStackBlocking();
+            return null;
+        }
+
+        @Override
+        protected void onPostExecute(Void result) {
+            onFinished(mUris);
+        }
+    }
+
+    private class PickFinishTask extends AsyncTask<Void, Void, Void> {
+        private final Uri mUri;
+
+        public PickFinishTask(Uri uri) {
+            mUri = uri;
+        }
+
+        @Override
+        protected Void doInBackground(Void... params) {
+            saveStackBlocking();
+            return null;
+        }
+
+        @Override
+        protected void onPostExecute(Void result) {
+            onFinished(mUri);
+        }
+    }
+
+    private void dumpStack() {
+        Log.d(TAG, "Current stack: ");
+        Log.d(TAG, " * " + mState.stack.root);
+        for (DocumentInfo doc : mState.stack) {
+            Log.d(TAG, " +-- " + doc);
+        }
+    }
+
+    public static BaseActivity get(Fragment fragment) {
+        return (BaseActivity) fragment.getActivity();
+    }
+}
diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
index 396fe4f..c9805ae 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
@@ -40,6 +40,7 @@
 
 import android.media.AudioManager;
 import android.os.BatteryManager;
+import android.os.CancellationSignal;
 import android.os.Handler;
 import android.os.IRemoteCallback;
 import android.os.Message;
@@ -51,9 +52,11 @@
 import com.android.internal.telephony.IccCardConstants.State;
 import com.android.internal.telephony.PhoneConstants;
 import com.android.internal.telephony.TelephonyIntents;
+
 import android.service.fingerprint.FingerprintManager;
-import android.service.fingerprint.FingerprintManagerReceiver;
+import android.service.fingerprint.FingerprintManager.AuthenticationCallback;
 import android.service.fingerprint.FingerprintUtils;
+import android.service.fingerprint.FingerprintManager.AuthenticationResult;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
 import android.telephony.SubscriptionManager.OnSubscriptionsChangedListener;
@@ -109,10 +112,11 @@
     private static final int MSG_SCREEN_TURNED_ON = 319;
     private static final int MSG_SCREEN_TURNED_OFF = 320;
     private static final int MSG_KEYGUARD_BOUNCER_CHANGED = 322;
-    private static final int MSG_FINGERPRINT_PROCESSED = 323;
-    private static final int MSG_FINGERPRINT_ACQUIRED = 324;
-    private static final int MSG_FACE_UNLOCK_STATE_CHANGED = 325;
-    private static final int MSG_SIM_SUBSCRIPTION_INFO_CHANGED = 326;
+    private static final int MSG_FINGERPRINT_AUTHENTICATED = 323;
+    private static final int MSG_FINGERPRINT_ERROR = 324;
+    private static final int MSG_FINGERPRINT_HELP = 325;
+    private static final int MSG_FACE_UNLOCK_STATE_CHANGED = 326;
+    private static final int MSG_SIM_SUBSCRIPTION_INFO_CHANGED = 327;
 
     private static KeyguardUpdateMonitor sInstance;
 
@@ -201,11 +205,14 @@
                 case MSG_SCREEN_TURNED_ON:
                     handleScreenTurnedOn();
                     break;
-                case MSG_FINGERPRINT_ACQUIRED:
-                    handleFingerprintAcquired(msg.arg1);
+                case MSG_FINGERPRINT_AUTHENTICATED:
+                    handleFingerprintAuthenticated(msg.arg1, msg.arg2);
                     break;
-                case MSG_FINGERPRINT_PROCESSED:
-                    handleFingerprintProcessed(msg.arg1);
+                case MSG_FINGERPRINT_HELP:
+                    handleFingerprintHelp(msg.arg1 /* msgId */, (String) msg.obj /* errString */);
+                    break;
+                case MSG_FINGERPRINT_ERROR:
+                    handleFingerprintError(msg.arg1 /* msgId */, (String) msg.obj /* errString */);
                     break;
                 case MSG_FACE_UNLOCK_STATE_CHANGED:
                     handleFaceUnlockStateChanged(msg.arg1 != 0, msg.arg2);
@@ -227,7 +234,7 @@
 
     private SparseBooleanArray mUserHasTrust = new SparseBooleanArray();
     private SparseBooleanArray mUserTrustIsManaged = new SparseBooleanArray();
-    private SparseBooleanArray mUserFingerprintRecognized = new SparseBooleanArray();
+    private SparseBooleanArray mUserFingerprintAuthenticated = new SparseBooleanArray();
     private SparseBooleanArray mUserFaceUnlockRunning = new SparseBooleanArray();
 
     @Override
@@ -314,18 +321,18 @@
         }
     }
 
-    private void onFingerprintRecognized(int userId) {
-        mUserFingerprintRecognized.put(userId, true);
+    private void onFingerprintAuthenticated(int userId) {
+        mUserFingerprintAuthenticated.put(userId, true);
         for (int i = 0; i < mCallbacks.size(); i++) {
             KeyguardUpdateMonitorCallback cb = mCallbacks.get(i).get();
             if (cb != null) {
-                cb.onFingerprintRecognized(userId);
+                cb.onFingerprintAuthenticated(userId);
             }
         }
     }
 
-    private void handleFingerprintProcessed(int fingerprintId) {
-        if (fingerprintId == 0) return; // not a valid fingerprint
+    private void handleFingerprintAuthenticated(int fingerId, int groupId) {
+        if (fingerId == 0) return; // not a valid fingerprint
 
         final int userId;
         try {
@@ -341,17 +348,28 @@
         final ContentResolver res = mContext.getContentResolver();
         final int ids[] = FingerprintUtils.getFingerprintIdsForUser(res, userId);
         for (int i = 0; i < ids.length; i++) {
-            if (ids[i] == fingerprintId) {
-                onFingerprintRecognized(userId);
+            // TODO: fix once HAL supports storing group id
+            final boolean isCorrectUser = true || (groupId == userId);
+            if (ids[i] == fingerId && isCorrectUser) {
+                onFingerprintAuthenticated(userId);
             }
         }
     }
 
-    private void handleFingerprintAcquired(int info) {
+    private void handleFingerprintHelp(int msgId, String helpString) {
         for (int i = 0; i < mCallbacks.size(); i++) {
             KeyguardUpdateMonitorCallback cb = mCallbacks.get(i).get();
             if (cb != null) {
-                cb.onFingerprintAcquired(info);
+                cb.onFingerprintHelp(msgId, helpString);
+            }
+        }
+    }
+
+    private void handleFingerprintError(int msgId, String errString) {
+        for (int i = 0; i < mCallbacks.size(); i++) {
+            KeyguardUpdateMonitorCallback cb = mCallbacks.get(i).get();
+            if (cb != null) {
+                cb.onFingerprintError(msgId, errString);
             }
         }
     }
@@ -387,7 +405,7 @@
 
     public boolean getUserHasTrust(int userId) {
         return !isTrustDisabled(userId) && mUserHasTrust.get(userId)
-                || mUserFingerprintRecognized.get(userId);
+                || mUserFingerprintAuthenticated.get(userId);
     }
 
     public boolean getUserTrustIsManaged(int userId) {
@@ -464,23 +482,29 @@
             }
         }
     };
-    private FingerprintManagerReceiver mFingerprintManagerReceiver =
-            new FingerprintManagerReceiver() {
-        @Override
-        public void onProcessed(int fingerprintId) {
-            mHandler.obtainMessage(MSG_FINGERPRINT_PROCESSED, fingerprintId, 0).sendToTarget();
-        };
+
+    private FingerprintManager.AuthenticationCallback mAuthenticationCallback
+            = new AuthenticationCallback() {
 
         @Override
-        public void onAcquired(int info) {
-            mHandler.obtainMessage(MSG_FINGERPRINT_ACQUIRED, info, 0).sendToTarget();
+        public void onAuthenticationSucceeded(AuthenticationResult result) {
+            mHandler.obtainMessage(MSG_FINGERPRINT_AUTHENTICATED,
+                    result.getFingerprint().getFingerId(),
+                    result.getFingerprint().getGroupId()).sendToTarget();
         }
 
         @Override
-        public void onError(int error) {
-            if (DEBUG) Log.w(TAG, "FingerprintManager reported error: " + error);
+        public void onAuthenticationHelp(int helpMsgId, CharSequence helpString) {
+            mHandler.obtainMessage(MSG_FINGERPRINT_HELP, helpMsgId, 0, helpString).sendToTarget();
+        }
+
+        @Override
+        public void onAuthenticationError(int errMsgId, CharSequence errString) {
+            mHandler.obtainMessage(MSG_FINGERPRINT_ERROR, errMsgId, 0, errString);
         }
     };
+    private CancellationSignal mFingerprintCancelSignal;
+    private FingerprintManager mFpm;
 
     /**
      * When we receive a
@@ -606,6 +630,7 @@
                 cb.onScreenTurnedOn();
             }
         }
+        startListeningForFingerprint(mContext);
     }
 
     protected void handleScreenTurnedOff(int arg1) {
@@ -617,6 +642,7 @@
                 cb.onScreenTurnedOff(arg1);
             }
         }
+        stopListeningForFingerprint();
     }
 
     /**
@@ -705,9 +731,25 @@
         TrustManager trustManager = (TrustManager) context.getSystemService(Context.TRUST_SERVICE);
         trustManager.registerTrustListener(this);
 
-        FingerprintManager fpm;
-        fpm = (FingerprintManager) context.getSystemService(Context.FINGERPRINT_SERVICE);
-        fpm.startListening(mFingerprintManagerReceiver);
+        mFpm = (FingerprintManager) context.getSystemService(Context.FINGERPRINT_SERVICE);
+        startListeningForFingerprint(context);
+    }
+
+    private void startListeningForFingerprint(Context context) {
+        if (mFpm != null && mFpm.isHardwareDetected()) {
+            if (mFingerprintCancelSignal == null) {
+                mFingerprintCancelSignal = new CancellationSignal();
+            } else {
+                mFingerprintCancelSignal.cancel();
+            }
+            mFpm.authenticate(null, mAuthenticationCallback, mFingerprintCancelSignal, 0);
+        }
+    }
+
+    private void stopListeningForFingerprint() {
+        if (mFingerprintCancelSignal != null) {
+            mFingerprintCancelSignal.cancel();
+        }
     }
 
     private boolean isDeviceProvisionedInSettingsDb() {
@@ -1152,7 +1194,7 @@
     }
 
     public void clearFingerprintRecognized() {
-        mUserFingerprintRecognized.clear();
+        mUserFingerprintAuthenticated.clear();
     }
 
     public void reportFailedUnlockAttempt() {
@@ -1239,7 +1281,7 @@
         mHandler.sendEmptyMessage(MSG_SCREEN_TURNED_ON);
     }
 
-    public void dispatchScreenTurndOff(int why) {
+    public void dispatchScreenTurnedOff(int why) {
         synchronized(this) {
             mScreenOn = false;
         }
diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
index f0e2389..c2462e0 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
@@ -19,6 +19,7 @@
 import android.graphics.Bitmap;
 import android.media.AudioManager;
 import android.os.SystemClock;
+import android.service.fingerprint.FingerprintManager;
 import android.telephony.TelephonyManager;
 import android.view.WindowManagerPolicy;
 
@@ -176,14 +177,24 @@
 
     /**
      * Called when a fingerprint is recognized.
-     * @param userId
+     * @param userId the user id for which the fingerprint was authenticated
      */
-    public void onFingerprintRecognized(int userId) { }
+    public void onFingerprintAuthenticated(int userId) { }
 
     /**
-     * Called when fingerprint is acquired but not yet recognized
+     * Called when fingerprint provides help string (e.g. "Try again")
+     * @param msgId
+     * @param helpString
      */
-    public void onFingerprintAcquired(int info) { }
+    public void onFingerprintHelp(int msgId, String helpString) { }
+
+    /**
+     * Called when fingerprint provides an semi-permanent error message
+     * (e.g. "Hardware not available").
+     * @param msgId one of the error messages listed in {@link FingerprintManager}
+     * @param errString
+     */
+    public void onFingerprintError(int msgId, String errString) { }
 
     /**
      * Called when the state of face unlock changed.
diff --git a/packages/PrintSpooler/res/values-hi/strings.xml b/packages/PrintSpooler/res/values-hi/strings.xml
index 5d8c3c6..13d5543 100644
--- a/packages/PrintSpooler/res/values-hi/strings.xml
+++ b/packages/PrintSpooler/res/values-hi/strings.xml
@@ -69,7 +69,7 @@
       <item quantity="one"><xliff:g id="PRINT_JOB_NAME_1">%1$d</xliff:g> प्रिंट कार्य</item>
       <item quantity="other"><xliff:g id="PRINT_JOB_NAME_1">%1$d</xliff:g> प्रिंट कार्य</item>
     </plurals>
-    <string name="cancel" msgid="4373674107267141885">"रहने दें"</string>
+    <string name="cancel" msgid="4373674107267141885">"अभी नहीं"</string>
     <string name="restart" msgid="2472034227037808749">"पुन: आरंभ करें"</string>
     <string name="no_connection_to_printer" msgid="2159246915977282728">"प्रिंटर के लिए कोई कनेक्शन नहीं"</string>
     <string name="reason_unknown" msgid="5507940196503246139">"अज्ञात"</string>
diff --git a/packages/Shell/AndroidManifest.xml b/packages/Shell/AndroidManifest.xml
index 3c44245..9d16501 100644
--- a/packages/Shell/AndroidManifest.xml
+++ b/packages/Shell/AndroidManifest.xml
@@ -105,6 +105,18 @@
                 android:resource="@xml/file_provider_paths" />
         </provider>
 
+        <provider
+            android:name=".BugreportStorageProvider"
+            android:authorities="com.android.shell.documents"
+            android:grantUriPermissions="true"
+            android:exported="true"
+            android:permission="android.permission.MANAGE_DOCUMENTS"
+            android:enabled="false">
+            <intent-filter>
+                <action android:name="android.content.action.DOCUMENTS_PROVIDER" />
+            </intent-filter>
+        </provider>
+
         <activity
             android:name=".BugreportWarningActivity"
             android:theme="@*android:style/Theme.DeviceDefault.Light.Dialog.Alert"
diff --git a/packages/Shell/res/values-af/strings.xml b/packages/Shell/res/values-af/strings.xml
index 8c4f75f..56d7cc2 100644
--- a/packages/Shell/res/values-af/strings.xml
+++ b/packages/Shell/res/values-af/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Raak om jou foutverslag te deel"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Foutverslae bevat data van die stelsel se verskillende loglêers af, insluitend persoonlike en private inligting. Deel foutverslae net met programme en mense wat jy vertrou."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Wys hierdie boodskap volgende keer"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-am/strings.xml b/packages/Shell/res/values-am/strings.xml
index af84a09..233c851 100644
--- a/packages/Shell/res/values-am/strings.xml
+++ b/packages/Shell/res/values-am/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"የሳንካ ሪፖርትዎን ለማጋራት ይንክኩ"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"የሳንካ ሪፖርቶች የግል መረጃን ጨምሮ ከበርካታ የስርዓቱ ምዝግብ ማስታወሻዎች የመጣ ውሂብን ይዟል። የሳንካ ሪፖርቶች ለሚያምኗቸው መተግበሪያዎችን እና ሰዎችን ብቻ ያጋሩ።"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"ይህን መልዕክት በሚቀጥለው ጊዜ አሳይ"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ar/strings.xml b/packages/Shell/res/values-ar/strings.xml
index 69d7d3f..385c51c 100644
--- a/packages/Shell/res/values-ar/strings.xml
+++ b/packages/Shell/res/values-ar/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"المس لمشاركة تقرير الأخطاء"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"تحتوي تقارير الأخطاء على بيانات من ملفات سجلات النظام المتنوعة، بما في ذلك معلومات شخصية وخاصة. لا تشارك تقارير الأخطاء إلا مع التطبيقات والأشخاص الموثوق بهم."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"إظهار هذه الرسالة في المرة القادمة"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-bg/strings.xml b/packages/Shell/res/values-bg/strings.xml
index f7ae49c..97e82bf 100644
--- a/packages/Shell/res/values-bg/strings.xml
+++ b/packages/Shell/res/values-bg/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Докоснете, за да споделите отчета си за програмни грешки"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Отчетите за програмни грешки съдържат данни от различни регистрационни файлове на системата, включително лична и поверителна информация. Споделяйте ги само с приложения и хора, на които имате доверие."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Това съобщение да се показва следващия път"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-bn-rBD/strings.xml b/packages/Shell/res/values-bn-rBD/strings.xml
index 5e8cec4..13f9952 100644
--- a/packages/Shell/res/values-bn-rBD/strings.xml
+++ b/packages/Shell/res/values-bn-rBD/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"আপনার ত্রুটির প্রতিবেদন ভাগ করতে স্পর্শ করুন"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"ত্রুটির প্রতিবেদনগুলিতে থাকা ডেটা, সিস্টেমের বিভিন্ন লগ ফাইলগুলি থেকে আসে, যাতে ব্যক্তিগত এবং গোপনীয় তথ্য অন্তর্ভুক্ত থাকে৷ আপনি বিশ্বাস করেন শুধুমাত্র এমন অ্যাপ্লিকেশান এবং ব্যক্তিদের সাথে ত্রুটির প্রতিবেদনগুলি ভাগ করুন৷"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"এই বার্তাটি পরের বার দেখান"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ca/strings.xml b/packages/Shell/res/values-ca/strings.xml
index fa4d1f3..7b5076a 100644
--- a/packages/Shell/res/values-ca/strings.xml
+++ b/packages/Shell/res/values-ca/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Toca aquí per compartir el teu informe d\'error."</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Els informes d\'error contenen dades dels diferents fitxers de registre del sistema, inclosa informació privada i personal. Comparteix els informes d\'error només amb les aplicacions i amb les persones en qui confies."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Mostra aquest missatge la propera vegada"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-cs/strings.xml b/packages/Shell/res/values-cs/strings.xml
index d321159..1faf341 100644
--- a/packages/Shell/res/values-cs/strings.xml
+++ b/packages/Shell/res/values-cs/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Chybové hlášení můžete sdílet klepnutím."</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Chybová hlášení obsahují data z různých souborů protokolů systému včetně osobních a soukromých informací. Chybová hlášení sdílejte pouze s aplikacemi a uživateli, kterým důvěřujete."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Zobrazit tuto zprávu příště"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-da/strings.xml b/packages/Shell/res/values-da/strings.xml
index 3e58bc2..28507b3 100644
--- a/packages/Shell/res/values-da/strings.xml
+++ b/packages/Shell/res/values-da/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Tryk for at dele din fejlrapport"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Fejlrapporter indeholder data fra systemets forskellige logfiler, f.eks. personlige og private oplysninger. Del kun fejlrapporter med apps og personer, du har tillid til."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Vis denne underretning næste gang"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-de/strings.xml b/packages/Shell/res/values-de/strings.xml
index f7387ff..a1738b8 100644
--- a/packages/Shell/res/values-de/strings.xml
+++ b/packages/Shell/res/values-de/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Tippen, um Fehlerbericht zu teilen"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Fehlerberichte enthalten Daten aus verschiedenen Protokolldateien des Systems, darunter auch personenbezogene und private Daten. Teilen Sie Fehlerberichte nur mit Apps und Personen, denen Sie vertrauen."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Diese Nachricht nächstes Mal zeigen"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-el/strings.xml b/packages/Shell/res/values-el/strings.xml
index 529b420..26f024e 100644
--- a/packages/Shell/res/values-el/strings.xml
+++ b/packages/Shell/res/values-el/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Αγγίξτε για να μοιραστείτε τη αναφορά σφαλμάτων"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Οι αναφορές σφαλμάτων περιέχουν δεδομένα από τα διάφορα αρχεία καταγραφής του συστήματος, συμπεριλαμβανομένων προσωπικών και ιδιωτικών πληροφοριών. Να μοιράζεστε αναφορές σφαλμάτων μόνο με εφαρμογές και άτομα που εμπιστεύεστε."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Εμφάνιση αυτού του μηνύματος την επόμενη φορά"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-en-rAU/strings.xml b/packages/Shell/res/values-en-rAU/strings.xml
index fab4223..2242473 100644
--- a/packages/Shell/res/values-en-rAU/strings.xml
+++ b/packages/Shell/res/values-en-rAU/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Touch to share your bug report"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Bug reports contain data from the system\'s various log files, including personal and private information. Only share bug reports with apps and people that you trust."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Show this message next time"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-en-rGB/strings.xml b/packages/Shell/res/values-en-rGB/strings.xml
index fab4223..2242473 100644
--- a/packages/Shell/res/values-en-rGB/strings.xml
+++ b/packages/Shell/res/values-en-rGB/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Touch to share your bug report"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Bug reports contain data from the system\'s various log files, including personal and private information. Only share bug reports with apps and people that you trust."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Show this message next time"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-en-rIN/strings.xml b/packages/Shell/res/values-en-rIN/strings.xml
index fab4223..2242473 100644
--- a/packages/Shell/res/values-en-rIN/strings.xml
+++ b/packages/Shell/res/values-en-rIN/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Touch to share your bug report"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Bug reports contain data from the system\'s various log files, including personal and private information. Only share bug reports with apps and people that you trust."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Show this message next time"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-es-rUS/strings.xml b/packages/Shell/res/values-es-rUS/strings.xml
index d01561c..240332a 100644
--- a/packages/Shell/res/values-es-rUS/strings.xml
+++ b/packages/Shell/res/values-es-rUS/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Toca para compartir tu informe de errores."</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Los informes de errores contienen datos de los distintos archivos de registro del sistema, incluida la información personal y privada. Comparte los informes de errores únicamente con aplicaciones y personas en las que confíes."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Mostrar este mensaje la próxima vez"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-es/strings.xml b/packages/Shell/res/values-es/strings.xml
index 19bfc25..ea75003 100644
--- a/packages/Shell/res/values-es/strings.xml
+++ b/packages/Shell/res/values-es/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Toca para compartir tu informe de error"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Los informes de errores contienen datos de los distintos archivos de registro del sistema, incluida información personal y privada. Comparte los informes de errores únicamente con aplicaciones y usuarios en los que confíes."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Mostrar este mensaje la próxima vez"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-et-rEE/strings.xml b/packages/Shell/res/values-et-rEE/strings.xml
index 7de367d..4fec483 100644
--- a/packages/Shell/res/values-et-rEE/strings.xml
+++ b/packages/Shell/res/values-et-rEE/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Veaaruande jagamiseks puudutage"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Veaaruanded sisaldavad andmeid erinevatest süsteemi logifailidest, sh isiklikku ja privaatset teavet. Jagage veaaruandeid ainult usaldusväärsete rakenduste ja inimestega."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Kuva see sõnum järgmisel korral"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-eu-rES/strings.xml b/packages/Shell/res/values-eu-rES/strings.xml
index 0c42cab..d689026 100644
--- a/packages/Shell/res/values-eu-rES/strings.xml
+++ b/packages/Shell/res/values-eu-rES/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Akatsen txostena partekatzeko, ukitu"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Akatsen txostenek sistemaren erregistro-fitxategietako datuak dauzkate, informazio pertsonala eta pribatua barne. Akatsen txostenak partekatzen badituzu, partekatu soilik aplikazio eta pertsona fidagarriekin."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Erakutsi mezu hau hurrengoan"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-fa/strings.xml b/packages/Shell/res/values-fa/strings.xml
index a737a77..e0f0cf1 100644
--- a/packages/Shell/res/values-fa/strings.xml
+++ b/packages/Shell/res/values-fa/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"جهت اشتراک‌گذاری گزارش اشکال خود لمس کنید"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"گزارش‌های اشکال حاوی داده‌هایی از فایل‌های گزارش مختلف در سیستم هستند، شامل اطلاعات شخصی و خصوصی. گزارش‌های اشکال را فقط با افراد و برنامه‌های مورد اعتماد خود به اشتراک بگذارید."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"دفعه بعد این پیام نشان داده شود"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-fi/strings.xml b/packages/Shell/res/values-fi/strings.xml
index 247cb6f..5a89fd9 100644
--- a/packages/Shell/res/values-fi/strings.xml
+++ b/packages/Shell/res/values-fi/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Jaa virheraportti koskettamalla tätä"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Virheraportit sisältävät järjestelmän lokitietoja, ja niihin voi sisältyä henkilökohtaisia ja yksityisiä tietoja. Jaa virheraportteja vain luotettaville sovelluksille ja käyttäjille."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Näytä tämä viesti seuraavalla kerralla"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-fr-rCA/strings.xml b/packages/Shell/res/values-fr-rCA/strings.xml
index d82ec95..56469b0 100644
--- a/packages/Shell/res/values-fr-rCA/strings.xml
+++ b/packages/Shell/res/values-fr-rCA/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Appuyer ici pour partager votre rapport de bogue"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Les rapports de bogue contiennent des données des fichiers journaux du système, y compris des informations personnelles et privées. Ne partagez les rapports de bogue qu\'avec les applications et les personnes que vous estimez fiables."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Afficher ce message la prochaine fois"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-fr/strings.xml b/packages/Shell/res/values-fr/strings.xml
index c52dd8d..7a27d8c 100644
--- a/packages/Shell/res/values-fr/strings.xml
+++ b/packages/Shell/res/values-fr/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Appuyez ici pour partager le rapport de bug"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Les rapports de bug contiennent des données des fichiers journaux du système, y compris des informations personnelles et privées. Ne partagez les rapports de bug qu\'avec les applications et les personnes que vous estimez fiables."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Afficher ce message la prochaine fois"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-gl-rES/strings.xml b/packages/Shell/res/values-gl-rES/strings.xml
index 8d01a8b..8509096 100644
--- a/packages/Shell/res/values-gl-rES/strings.xml
+++ b/packages/Shell/res/values-gl-rES/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Toca aquí para compartir o teu informe de erros"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Os informes de erros conteñen datos dos distintos ficheiros de rexistro do sistema, incluída información persoal e privada. Comparte os informes de erros unicamente con aplicacións e persoas de confianza."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Mostrar esta mensaxe a próxima vez"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-hi/strings.xml b/packages/Shell/res/values-hi/strings.xml
index daf6553..3402c38 100644
--- a/packages/Shell/res/values-hi/strings.xml
+++ b/packages/Shell/res/values-hi/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"अपनी बग रिपोर्ट साझा करने के लिए स्पर्श करें"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"बग रिपोर्ट में व्यक्तिगत और निजी जानकारी सहित, सिस्टम की विभिन्न लॉग फ़ाइलों का डेटा होता है. बग रिपोर्ट केवल विश्वसनीय ऐप्स  और व्यक्तियों से ही साझा करें."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"यह संदेश अगली बार दिखाएं"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-hr/strings.xml b/packages/Shell/res/values-hr/strings.xml
index da01dd8..37f04470 100644
--- a/packages/Shell/res/values-hr/strings.xml
+++ b/packages/Shell/res/values-hr/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Dodirnite za dijeljenje prijave programske pogreške"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Prijave programskih pogrešaka sadržavaju podatke iz različitih datoteka zapisnika sustava, uključujući osobne i privatne informacije. Prijave programskih pogrešaka dijelite samo s aplikacijama i osobama koje smatrate pouzdanima."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Prikaži tu poruku sljedeći put"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-hu/strings.xml b/packages/Shell/res/values-hu/strings.xml
index 0ebdc3d..a9b15ae 100644
--- a/packages/Shell/res/values-hu/strings.xml
+++ b/packages/Shell/res/values-hu/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Érintse meg a programhiba-jelentés megosztásához"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"A programhiba-jelentések a rendszer különféle naplófájljaiból származó adatokat tartalmaznak, köztük személyes és magánjellegű információkat is. Csak olyan alkalmazásokkal és személyekkel osszon meg programhiba-jelentéseket, amelyekben vagy akikben megbízik."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Üzenet mutatása legközelebb"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-hy-rAM/strings.xml b/packages/Shell/res/values-hy-rAM/strings.xml
index 80b1ccb..c89f687 100644
--- a/packages/Shell/res/values-hy-rAM/strings.xml
+++ b/packages/Shell/res/values-hy-rAM/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Հպեք` ձեր վրիպակի մասին զեկույցը տարածելու համար"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Վրիպակի զեկույցները պարունակում են տվյալներ համակարգի տարբեր մուտքի ֆայլերից, այդ թվում նաև անհատական ​​և գաղտնի տեղեկություններ: Վրիպակի զեկույցները կիսեք միայն այն հավելվածների և մարդկանց հետ, որոնց վստահում եք:"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Այս հաղորդագրությունը ցույց տալ հաջորդ անգամ"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-in/strings.xml b/packages/Shell/res/values-in/strings.xml
index b1c7293..5dd388a 100644
--- a/packages/Shell/res/values-in/strings.xml
+++ b/packages/Shell/res/values-in/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Sentuh untuk membagikan laporan bug Anda"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Laporan bug berisi data dari berbagai file log sistem, termasuk informasi pribadi dan rahasia. Hanya bagikan laporan bug dengan aplikasi dan orang yang Anda percaya."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Tampilkan pesan ini lain kali"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-is-rIS/strings.xml b/packages/Shell/res/values-is-rIS/strings.xml
index 3f4fd3b..22802d0 100644
--- a/packages/Shell/res/values-is-rIS/strings.xml
+++ b/packages/Shell/res/values-is-rIS/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Snertu til að deila villutilkynningunni"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Villutilkynningar innihalda gögn úr hinum ýmsu annálsskrám kerfisins, þ. á m. persónuleg gögn og trúnaðarupplýsingar. Deildu villutilkynningum eingöngu með forritum og fólki sem þú treystir."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Sýna þessi skilaboð næst"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-it/strings.xml b/packages/Shell/res/values-it/strings.xml
index 9e86aff..c2606a8 100644
--- a/packages/Shell/res/values-it/strings.xml
+++ b/packages/Shell/res/values-it/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Tocca per condividere la segnalazione di bug"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Le segnalazioni di bug contengono dati da vari file di log del sistema, incluse informazioni personali e private. Condividi le segnalazioni di bug solo con app e persone attendibili."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Mostra questo messaggio la prossima volta"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-iw/strings.xml b/packages/Shell/res/values-iw/strings.xml
index 4e06d03..f77f259 100644
--- a/packages/Shell/res/values-iw/strings.xml
+++ b/packages/Shell/res/values-iw/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"גע כדי לשתף את דוח הבאגים שלך"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"דוחות על באגים כוללים נתונים מקובצי היומן השונים במערכת, כולל מידע אישי ופרטי. שתף דוחות באגים רק עם אפליקציות ואנשים שאתה סומך עליהם."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"הצג את ההודעה הזו בפעם הבאה"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ja/strings.xml b/packages/Shell/res/values-ja/strings.xml
index 1b24f31..3891e54 100644
--- a/packages/Shell/res/values-ja/strings.xml
+++ b/packages/Shell/res/values-ja/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"バグレポートを共有するにはタップします"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"バグレポートには、個人の非公開情報など、システムのさまざまなログファイルのデータが含まれます。共有する場合は信頼するアプリとユーザーのみを選択してください。"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"このメッセージを次回も表示する"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ka-rGE/strings.xml b/packages/Shell/res/values-ka-rGE/strings.xml
index 977e9aa..23bb215 100644
--- a/packages/Shell/res/values-ka-rGE/strings.xml
+++ b/packages/Shell/res/values-ka-rGE/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"შეეხეთ თქვენი ხარვეზების ანგარიშის გასაზიარებლად"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"ხარვეზის ანგარიშები მოიცავს მონაცემებს სხვადასხვა სისტემური ჟურნალის ფაილებიდან, მათ შორის პირად და კონფიდენციალურ ინფორმაციას."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"შემდგომში აჩვენე ეს შეტყობინება"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-kk-rKZ/strings.xml b/packages/Shell/res/values-kk-rKZ/strings.xml
index 9969eff..48f8643 100644
--- a/packages/Shell/res/values-kk-rKZ/strings.xml
+++ b/packages/Shell/res/values-kk-rKZ/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Бөліс үшін, вирус туралы баянатты түртіңіз."</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Вирус туралы баянатта жүйеде тіркелген әртүрлі файлдар туралы деректер болады, оған жеке және құпия ақпарат та кіреді. Вирус баянаттарын сенімді қолданбалар және сенімді адамдармен ғана бөлісіңіз."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Бұл хабарды келесі жолы көрсетіңіз"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-km-rKH/strings.xml b/packages/Shell/res/values-km-rKH/strings.xml
index 04e3170..88b9f57 100644
--- a/packages/Shell/res/values-km-rKH/strings.xml
+++ b/packages/Shell/res/values-km-rKH/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"ប៉ះ​ ដើម្បី​ចែក​រំលែក​របាយការណ៍​កំហុស​របស់​អ្នក"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"របាយការណ៍​កំហុស​រួមមាន​ឯកសារ​កំណត់​ហេតុ​ផ្សេងៗ​របស់​ប្រព័ន្ធ រួមមាន​ព័ត៌មាន​ផ្ទាល់ខ្លួន និង​ឯកជន។ ចែករំលែក​របាយការណ៍​កំហុស​ជា​មួយ​កម្មវិធី និង​មនុស្ស​ដែល​អ្នក​ទុក​ចិត្ត។"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"បង្ហាញ​សារ​នេះ​ពេល​ក្រោយ"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-kn-rIN/strings.xml b/packages/Shell/res/values-kn-rIN/strings.xml
index 42e9eaa..29d8988 100644
--- a/packages/Shell/res/values-kn-rIN/strings.xml
+++ b/packages/Shell/res/values-kn-rIN/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"ನಿಮ್ಮ ದೋಷದ ವರದಿಯನ್ನು ಹಂಚಿಕೊಳ್ಳಲು ಸ್ಪರ್ಶಿಸಿ"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"ವೈಯಕ್ತಿಕ ಮತ್ತು ಖಾಸಗಿ ಮಾಹಿತಿಯು ಸೇರಿದಂತೆ, ಸಿಸ್ಟಂನ ಹಲವಾರು ಲಾಗ್ ಫೈಲ್‌ಗಳಿಂದ ಡೇಟಾವನ್ನು ದೋಷದ ವರದಿಗಳು ಒಳಗೊಂಡಿವೆ. ನೀವು ನಂಬುವಂತಹ ಅಪ್ಲಿಕೇಶನ್‌ಗಳು ಮತ್ತು ಜನರೊಂದಿಗೆ ಮಾತ್ರ ದೋಷದ ವರದಿಗಳನ್ನು ಹಂಚಿಕೊಳ್ಳಿ."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"ಈ ಸಂದೇಶವನ್ನು ಮುಂದಿನ ಬಾರಿ ತೋರಿಸಿ"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ko/strings.xml b/packages/Shell/res/values-ko/strings.xml
index 3e0dd0b..ca4402f 100644
--- a/packages/Shell/res/values-ko/strings.xml
+++ b/packages/Shell/res/values-ko/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"버그 신고서를 공유하려면 터치하세요."</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"버그 신고서는 시스템의 다양한 로그 파일 데이터(예: 개인 및 비공개 정보)를 포함합니다. 신뢰할 수 있는 앱과 사용자에게만 버그 신고서를 공유하세요."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"다음에 이 메시지 표시"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ky-rKG/strings.xml b/packages/Shell/res/values-ky-rKG/strings.xml
index 6d9ace7..5243dee 100644
--- a/packages/Shell/res/values-ky-rKG/strings.xml
+++ b/packages/Shell/res/values-ky-rKG/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Ката тууралуу билдирүүңүздү жөнөтүш үчүн, тийиңиз"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Ката тууралуу билдирүүлөр системанын ар кандай лог файлдарынын берилиштерин камтыйт, аларга өздүк жана купуя маалыматтар дагы кирет. Ката тууралуу билдирүүлөрдү сиз ишенген колдонмолор жана адамдар менен гана бөлүшүңүз."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Бул билдирүү кийин көрсөтүлсүн"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-lo-rLA/strings.xml b/packages/Shell/res/values-lo-rLA/strings.xml
index b2724ad..0411290 100644
--- a/packages/Shell/res/values-lo-rLA/strings.xml
+++ b/packages/Shell/res/values-lo-rLA/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"ແຕະເພື່ອສົ່ງການລາຍງານປັນຫາຂອງທ່ານ"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"ການລາຍງານຂໍ້ຜິດພາດປະກອບມີ ຂໍ້ມູນຈາກໄຟລ໌ບັນທຶກຂອງລະບົບຫຼາຍໄຟລ໌, ຮວມທັງຂໍ້ມູນສ່ວນໂຕນຳ. ທ່ານຕ້ອງແບ່ງປັນລາຍງານຂໍ້ຜິດພາດໃຫ້ແອັບຯ ແລະຄົນທີ່ທ່ານເຊື່ອຖືໄດ້ເທົ່ານັ້ນ."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"ສະແດງຂໍ້ຄວາມນີ້ອີກໃນເທື່ອຕໍ່ໄປ"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-lt/strings.xml b/packages/Shell/res/values-lt/strings.xml
index a78b1db..9d04d37 100644
--- a/packages/Shell/res/values-lt/strings.xml
+++ b/packages/Shell/res/values-lt/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Palieskite, kad bendrintumėte riktų ataskaitą"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Riktų ataskaitose pateikiami duomenys iš įvairių sistemos žurnalo failų, įskaitant asmeninę ir privačią informaciją. Riktų ataskaitas bendrinkite tik su patikimomis programomis ir žmonėmis."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Rodyti šį pranešimą kitą kartą"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-lv/strings.xml b/packages/Shell/res/values-lv/strings.xml
index 430cb8d..62f5692 100644
--- a/packages/Shell/res/values-lv/strings.xml
+++ b/packages/Shell/res/values-lv/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Pieskarieties, lai kopīgotu kļūdu pārskatu."</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Kļūdu pārskatā ir iekļauti dati no dažādiem sistēmas žurnālfailiem, tostarp personas dati un privāta informācija. Kļūdu pārskatus ieteicams kopīgot tikai ar uzticamām lietotnēm un lietotājiem."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Rādīt šo ziņojumu nākamajā reizē"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-mk-rMK/strings.xml b/packages/Shell/res/values-mk-rMK/strings.xml
index e6c2c92..a0184df 100644
--- a/packages/Shell/res/values-mk-rMK/strings.xml
+++ b/packages/Shell/res/values-mk-rMK/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Допри да се сподели твојот извештај за грешка"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Извештаите за грешка содржат податоци од разни датотеки за евиденција на системот, вклучувајќи лични и приватни информации. Извештаите за грешка споделувајте ги само со апликации и луѓе на коишто им верувате."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Прикажи ја поракава следниот пат"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ml-rIN/strings.xml b/packages/Shell/res/values-ml-rIN/strings.xml
index 5f3e0b6..d3eae5a 100644
--- a/packages/Shell/res/values-ml-rIN/strings.xml
+++ b/packages/Shell/res/values-ml-rIN/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"നിങ്ങളുടെ ബഗ് റിപ്പോർട്ട് പങ്കിടാൻ സ്‌പർശിക്കുക"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"വ്യക്തിഗതവും സ്വകാര്യവുമായ വിവരങ്ങൾ ഉൾപ്പെടെ, സിസ്റ്റത്തിന്റെ നിരവധി ലോഗ് ഫയലുകളിൽ നിന്നുള്ള ഡാറ്റ, ബഗ് റിപ്പോർട്ടുകളിൽ അടങ്ങിയിരിക്കുന്നു. നിങ്ങൾ വിശ്വസിക്കുന്ന അപ്ലിക്കേഷനുകൾക്കും ആളുകൾക്കും മാത്രം ബഗ് റിപ്പോർട്ടുകൾ പങ്കിടുക."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"ഈ സന്ദേശം അടുത്ത തവണ ദൃശ്യമാക്കുക"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-mn-rMN/strings.xml b/packages/Shell/res/values-mn-rMN/strings.xml
index 4637f2d..63e78ae 100644
--- a/packages/Shell/res/values-mn-rMN/strings.xml
+++ b/packages/Shell/res/values-mn-rMN/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Та алдааны мэдэгдлийг хуваалцах бол хүрнэ үү"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Алдааны репорт нь хувийн болон нууц мэдээлэл зэргийг агуулсан системийн төрөл бүрийн лог файлын датаг агуулна. Алдааны репортыг зөвхөн итгэлтэй апп болон хүмүүст хуваалцана уу."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Энэ мессежийг дараагийн удаа харуулах"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-mr-rIN/strings.xml b/packages/Shell/res/values-mr-rIN/strings.xml
index ca3c4b3..7e97395 100644
--- a/packages/Shell/res/values-mr-rIN/strings.xml
+++ b/packages/Shell/res/values-mr-rIN/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"आपला दोष अहवाल सामायिक करण्‍यासाठी स्‍पर्श करा"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"दोष अहवालांमध्‍ये वैयक्तिक आणि खाजगी माहितीसह, सिस्‍टमच्‍या अनेक लॉग फायलींमधील डेटा असतो. केवळ आपला विश्वास असलेल्‍या अ‍ॅप्‍स आणि लोकांसह दोष अहवाल सामायिक करा."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"पुढील वेळी हा संदेश दर्शवा"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ms-rMY/strings.xml b/packages/Shell/res/values-ms-rMY/strings.xml
index d7bdc78..60efb6b 100644
--- a/packages/Shell/res/values-ms-rMY/strings.xml
+++ b/packages/Shell/res/values-ms-rMY/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Sentuh untuk berkongsi laporan pepijat anda"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Laporan pepijat mengandungi data dari pelbagai fail log sistem, termasuk maklumat peribadi dan sulit. Kongsikan laporan pepijat hanya dengan apl dan orang yang anda percayai."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Tunjukkan mesej ini pada masa akan datang"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-my-rMM/strings.xml b/packages/Shell/res/values-my-rMM/strings.xml
index 6cac668..093b6c5 100644
--- a/packages/Shell/res/values-my-rMM/strings.xml
+++ b/packages/Shell/res/values-my-rMM/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"အမှားအယွင်း မှတ်တမ်းကို မျှဝေရန် ထိလိုက်ပါ"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"အမှားအယွင်း မှတ်တမ်းမှာ ပါရှိသော အချက်အလက်များမှာ ကိုယ်ရေးကိုယ်တာ နဲ့ လုံခြုံရေး အချက်အလက်များပါဝင်သော စနစ်မှ ပြုလုပ်မှု မှတ်တမ်းများ ဖြစ်ပါသည်၊ အမှားအယွင်း မှတ်တမ်းများကို ယုံကြည်ရသော အပလီကေးရှင်းများနဲ့ လူများကိုသာ ပေးဝေပြသမှု လုပ်ပါရန်။"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"ဤစာတန်းကို နောက်တစ်ခါတွင် ပြရန်"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-nb/strings.xml b/packages/Shell/res/values-nb/strings.xml
index 657a209..891fddb 100644
--- a/packages/Shell/res/values-nb/strings.xml
+++ b/packages/Shell/res/values-nb/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Trykk for å dele feilrapporten din"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Feilrapporter inkluderer data fra systemets forskjellige loggfiler. Dette omfatter personlig og privat informasjon. Du bør bare dele feilrapporter med apper og folk du stoler på."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Vis denne meldingen neste gang"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ne-rNP/strings.xml b/packages/Shell/res/values-ne-rNP/strings.xml
index a5514822..71c393f 100644
--- a/packages/Shell/res/values-ne-rNP/strings.xml
+++ b/packages/Shell/res/values-ne-rNP/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"तपाईंको बग रिपोर्ट साझेदारी गर्न छुनुहोस्"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"बग रिपोर्टहरूमा प्रणालीका विभिन्न लग फाइलहरूबाट व्यक्तिगत तथा नीजि सूचनासहितको डेटा रहन्छ।  बग रिपोर्टहरू अनुप्रयोगहरू र तपाईँले विश्वास गरेका व्यक्तिहरूसँग मात्र साझेदारी गर्नुहोस्।"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"यो सन्देश अर्को पटक देखाउनुहोस्"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-nl/strings.xml b/packages/Shell/res/values-nl/strings.xml
index 51ae329..2f0951b 100644
--- a/packages/Shell/res/values-nl/strings.xml
+++ b/packages/Shell/res/values-nl/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Raak aan om uw foutenrapport te delen"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Foutenrapporten bevatten gegevens uit de verschillende logbestanden van het systeem, waaronder persoonlijke en privégegevens. Deel foutenrapporten alleen met apps en mensen die u vertrouwt."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Dit bericht de volgende keer weergeven"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-pl/strings.xml b/packages/Shell/res/values-pl/strings.xml
index 2c810d6..b97070d 100644
--- a/packages/Shell/res/values-pl/strings.xml
+++ b/packages/Shell/res/values-pl/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Kliknij, by udostępnić raport o błędach"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Raporty o błędach zawierają dane z różnych plików dzienników systemu, w tym dane osobowe i prywatne. Udostępniaj je tylko aplikacjom i osobom, którym ufasz."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Pokaż ten komunikat następnym razem"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-pt-rPT/strings.xml b/packages/Shell/res/values-pt-rPT/strings.xml
index 7a833d6..24ebc64 100644
--- a/packages/Shell/res/values-pt-rPT/strings.xml
+++ b/packages/Shell/res/values-pt-rPT/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Toque para partilhar o relatório de erros"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Os relatórios de erros incluem dados de vários ficheiros de registo do sistema, nomeadamente informações pessoais e privadas. Partilhe relatórios de erros apenas com aplicações e pessoas fidedignas."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Mostrar esta mensagem da próxima vez"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-pt/strings.xml b/packages/Shell/res/values-pt/strings.xml
index c166bf3..c7c00b9 100644
--- a/packages/Shell/res/values-pt/strings.xml
+++ b/packages/Shell/res/values-pt/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Toque para compartilhar seu relatório de bugs"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Os relatórios de bugs contêm dados de diversos arquivos de registro do sistema, inclusive informações pessoais e particulares. Compartilhe relatórios de bugs somente com apps e pessoas nos quais você confia."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Mostrar esta mensagem da próxima vez"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ro/strings.xml b/packages/Shell/res/values-ro/strings.xml
index 537ba3d..4b78a42 100644
--- a/packages/Shell/res/values-ro/strings.xml
+++ b/packages/Shell/res/values-ro/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Atingeți pentru a permite accesul la raportul despre erori"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Rapoartele despre erori conțin date din diferite fișiere de jurnal ale sistemului, inclusiv informații private și personale. Permiteți accesul la rapoartele despre erori numai aplicațiilor și persoanelor în care aveți încredere."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Afișați acest mesaj data viitoare"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ru/strings.xml b/packages/Shell/res/values-ru/strings.xml
index 77a8cd0..c353654 100644
--- a/packages/Shell/res/values-ru/strings.xml
+++ b/packages/Shell/res/values-ru/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Нажмите, чтобы отправить отчет об ошибках"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Отчеты об ошибках содержат данные различных системных журналов и могут включать личную информацию. Рекомендуем открывать к ним доступ только лицам и приложениям, заслуживающим доверие."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Показать это сообщение в следующий раз"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-si-rLK/strings.xml b/packages/Shell/res/values-si-rLK/strings.xml
index 34d7f82..f3fabed 100644
--- a/packages/Shell/res/values-si-rLK/strings.xml
+++ b/packages/Shell/res/values-si-rLK/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"ඔබගේ දෝෂ වාර්තාව බෙදා ගැනීමට ස්පර්ශ කරන්න"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"පුද්ගලික සහ පෞද්ගලික තොරතුරු ඇතුළත්ව පද්ධතියේ විවිධ ලොග් ගොනු වල දත්ත දෝෂ වාර්තාවේ අඩංගු වේ. ඔබට විශ්වාසවන්ත යෙදුම් සහ පුද්ගලයින් සමඟ පමණක් දෝෂ වාර්තා බෙදා ගන්න."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"ඊළඟ වෙලාවේ මෙම පණිවිඩය පෙන්වන්න"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-sk/strings.xml b/packages/Shell/res/values-sk/strings.xml
index 0d6940d..9a42dce 100644
--- a/packages/Shell/res/values-sk/strings.xml
+++ b/packages/Shell/res/values-sk/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Hlásenie o chybách môžete zdielať klepnutím"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Správy o chybách obsahujú údaje z rôznych súborov denníkov systému vrátane osobných a súkromných informácií. Zdieľajte ich iba s dôveryhodnými aplikáciami a ľuďmi."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Zobraziť túto správu nabudúce"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-sl/strings.xml b/packages/Shell/res/values-sl/strings.xml
index b2caa07..d736c91 100644
--- a/packages/Shell/res/values-sl/strings.xml
+++ b/packages/Shell/res/values-sl/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Dotaknite se, če želite deliti sporočilo o napaki z drugimi"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Poročila o napakah vsebujejo podatke iz različnih dnevniških datotek sistema, vključno z osebnimi in zasebnimi podatki. Poročila o napakah delite samo z aplikacijami in ljudmi, ki jim zaupate."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Pokaži to sporočilo naslednjič"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-sr/strings.xml b/packages/Shell/res/values-sr/strings.xml
index 9e4e595..bfd83e7 100644
--- a/packages/Shell/res/values-sr/strings.xml
+++ b/packages/Shell/res/values-sr/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Додирните да бисте делили извештај о грешци"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Извештаји о грешкама садрже податке из различитих системских датотека евиденције, укључујући личне и приватне податке. Делите извештаје о грешкама само са апликацијама и људима у које имате поверења."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Прикажи ову поруку следећи пут"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-sv/strings.xml b/packages/Shell/res/values-sv/strings.xml
index c26a7ce..93e4845 100644
--- a/packages/Shell/res/values-sv/strings.xml
+++ b/packages/Shell/res/values-sv/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Tryck om du vill dela felrapporten"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Felrapporter innehåller data från systemets olika loggfiler, inklusive personliga och privata uppgifter. Dela bara felrapporter med personer du litar på."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Visa det här meddelandet nästa gång"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-sw/strings.xml b/packages/Shell/res/values-sw/strings.xml
index 4553328..620b090 100644
--- a/packages/Shell/res/values-sw/strings.xml
+++ b/packages/Shell/res/values-sw/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Gusa ili ushiriki ripoti yako ya hitilafu"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Ripoti ya hitilafu ina data kutoka kwenye faili za kumbukumbu mbalimbali za mfumo, pamoja na maelezo ya kibinafsi na faragha. Shiriki ripoti ya hitilafu na programu na watu unaowaamini pekee."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Onyesha ujumbe huu wakati mwingine"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ta-rIN/strings.xml b/packages/Shell/res/values-ta-rIN/strings.xml
index d94555d..c0e3b28 100644
--- a/packages/Shell/res/values-ta-rIN/strings.xml
+++ b/packages/Shell/res/values-ta-rIN/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"உங்கள் பிழை அறிக்கையைப் பகிர, தொடவும்"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"பிழை அறிக்கைகளில், சொந்த வாழ்க்கை மற்றும் தனிப்பட்ட தகவல் உள்பட கணினியின் பல்வேறு பதிவுகளில் உள்ள தரவு இருக்கும். நீங்கள் நம்பும் பயன்பாடுகள் மற்றும் நபர்களுடன் மட்டும் பிழை அறிக்கைகளைப் பகிரவும்."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"இந்தச் செய்தியை அடுத்த முறைக் காட்டு"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-te-rIN/strings.xml b/packages/Shell/res/values-te-rIN/strings.xml
index 6b5710b..78ed6ee 100644
--- a/packages/Shell/res/values-te-rIN/strings.xml
+++ b/packages/Shell/res/values-te-rIN/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"మీ బగ్ నివేదికను భాగస్వామ్యం చేయడానికి తాకండి"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"బగ్ నివేదికలు వ్యక్తిగతమైన మరియు రహస్యమైన సమాచారంతో సహా సిస్టమ్ యొక్క విభిన్న లాగ్ ఫైల్‌ల్లోని డేటాను కలిగి ఉంటాయి. కనుక బగ్ నివేదికలను మీరు విశ్వసించే అనువర్తనాలు మరియు వ్యక్తులతో మాత్రమే భాగస్వామ్యం చేయండి."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"తదుపరిసారి ఈ సందేశాన్ని చూపు"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-th/strings.xml b/packages/Shell/res/values-th/strings.xml
index 0702952..0c14f81 100644
--- a/packages/Shell/res/values-th/strings.xml
+++ b/packages/Shell/res/values-th/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"แตะเพื่อแชร์รายงานข้อบกพร่องของคุณ"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"รายงานข้อบกพร่องมีข้อมูลจากไฟล์บันทึกต่างๆ ของระบบ รวมถึงข้อมูลส่วนตัว แชร์รายงานข้อบกพร่องกับแอปและบุคคลที่คุณไว้ใจเท่านั้น"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"แสดงข้อความนี้ในครั้งต่อไป"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-tl/strings.xml b/packages/Shell/res/values-tl/strings.xml
index 8d42ecd..63a3c4f 100644
--- a/packages/Shell/res/values-tl/strings.xml
+++ b/packages/Shell/res/values-tl/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Pindutin upang ibahagi ang iyong ulat ng bug"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Naglalaman ang mga ulat ng bug ng data mula sa iba\'t ibang file ng log ng system, kabilang ang personal at pribadong impormasyon. Magbahagi lang ng mga ulat ng bug sa apps at mga tao na pinagkakatiwalaan mo."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Ipakita ang mensaheng ito sa susunod"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-tr/strings.xml b/packages/Shell/res/values-tr/strings.xml
index ed0697e..8dddb9f 100644
--- a/packages/Shell/res/values-tr/strings.xml
+++ b/packages/Shell/res/values-tr/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Hata raporunuzu paylaşmak için dokunun"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Hata raporları, kişisel ve özel bilgiler dahil olmak üzere sistemin çeşitli günlük dosyalarından veriler içerir. Hata raporlarını sadece güvendiğiniz uygulamalar ve kişilerle paylaşın."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Bir dahaki sefere bu iletiyi göster"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-uk/strings.xml b/packages/Shell/res/values-uk/strings.xml
index f9f5bb3..ca10a05 100644
--- a/packages/Shell/res/values-uk/strings.xml
+++ b/packages/Shell/res/values-uk/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Торкніться, щоб надіслати звіт про помилки"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Звіти про помилки містять дані з різних файлів журналу системи, зокрема особисті та конфіденційні. Надсилайте звіт про помилки лише тим, кому довіряєте."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Показати це повідомлення наступного разу"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-ur-rPK/strings.xml b/packages/Shell/res/values-ur-rPK/strings.xml
index afdb241..948966f 100644
--- a/packages/Shell/res/values-ur-rPK/strings.xml
+++ b/packages/Shell/res/values-ur-rPK/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"اپنی بَگ رپورٹ کا اشتراک کرنے کیلئے ٹچ کریں"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"بَگ رپورٹس میں سسٹم کی مختلف لاگ فائلوں سے ڈیٹا شامل ہوتا ہے، بشمول ذاتی اور نجی معلومات۔ بَگ رپورٹس کا اشتراک صرف اپنے بھروسے مند ایپس اور لوگوں کے ساتھ کریں۔"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"یہ پیغام اگلی بار دکھائیں"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-uz-rUZ/strings.xml b/packages/Shell/res/values-uz-rUZ/strings.xml
index e9c3900..ff76706 100644
--- a/packages/Shell/res/values-uz-rUZ/strings.xml
+++ b/packages/Shell/res/values-uz-rUZ/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Xatolik hisobotini bo‘lishish uchun barmog‘ingizni tegizing."</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Xatolik hisobotlari tizimdagi har xil jurnal fayllardagi ma’lumotlarni, shuningdek, shaxsiy hamda maxfiy ma’lumotlarni o‘z ichiga oladi. Xatolik hisobotlarini faqat ishonchli dasturlar va odamlar bilan bo‘lishing."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Ushbu xabar keyingi safar ko‘rsatilsin"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-vi/strings.xml b/packages/Shell/res/values-vi/strings.xml
index 4919411..61db64e 100644
--- a/packages/Shell/res/values-vi/strings.xml
+++ b/packages/Shell/res/values-vi/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Chạm để chia sẻ báo cáo lỗi của bạn"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Các báo cáo lỗi chứa dữ liệu từ nhiều tệp nhật ký khác nhau của hệ thống, bao gồm cả thông tin cá nhân và riêng tư. Chỉ chia sẻ báo cáo lỗi với các ứng dụng và những người mà bạn tin tưởng."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Hiển thị thông báo này vào lần tới"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-zh-rCN/strings.xml b/packages/Shell/res/values-zh-rCN/strings.xml
index 409b5ca..02ca707 100644
--- a/packages/Shell/res/values-zh-rCN/strings.xml
+++ b/packages/Shell/res/values-zh-rCN/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"触摸即可分享您的错误报告"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"错误报告包含的数据来自于系统的各个日志文件,其中包含个人信息和隐私信息。请务必只与您信任的应用和用户分享错误报告。"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"下次再显示这条讯息"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-zh-rHK/strings.xml b/packages/Shell/res/values-zh-rHK/strings.xml
index f2e034b..df86fdb 100644
--- a/packages/Shell/res/values-zh-rHK/strings.xml
+++ b/packages/Shell/res/values-zh-rHK/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"輕觸即可分享您的錯誤報告"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"錯誤報告中有來自系統各個記錄檔案的資料,包括個人和私人資料。請只與您信任的應用程式和使用者分享錯誤報告。"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"下次再顯示這則訊息"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-zh-rTW/strings.xml b/packages/Shell/res/values-zh-rTW/strings.xml
index fe3bcff..fd16ab2 100644
--- a/packages/Shell/res/values-zh-rTW/strings.xml
+++ b/packages/Shell/res/values-zh-rTW/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"輕觸即可分享您的錯誤報告"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"錯誤報告的資料來自系統各個紀錄檔,包括個人和私密資訊。請務必只與您信任的應用程式和使用者分享錯誤報告。"</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"下次仍顯示這則訊息"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values-zu/strings.xml b/packages/Shell/res/values-zu/strings.xml
index 38e9595..707cee9 100644
--- a/packages/Shell/res/values-zu/strings.xml
+++ b/packages/Shell/res/values-zu/strings.xml
@@ -22,4 +22,6 @@
     <string name="bugreport_finished_text" product="default" msgid="3559904746859400732">"Thinta ukuze wabelane ngombiko wakho wesiphazamisi"</string>
     <string name="bugreport_confirm" msgid="5130698467795669780">"Imibiko yeziphazamisi iqukethe idatha yamafayela wokungena ahlukile wesistimu, afaka ulwazi lomuntu siqu noma lobumfihlo. Yabelana kuphela ngemibiko yeziphazamisi nezinhlelo zokusebenza nabantu obathembayo."</string>
     <string name="bugreport_confirm_repeat" msgid="4926842460688645058">"Bonisa lo mlayezo ngesikhathi esilandelayo"</string>
+    <!-- no translation found for bugreport_storage_title (5332488144740527109) -->
+    <skip />
 </resources>
diff --git a/packages/Shell/res/values/strings.xml b/packages/Shell/res/values/strings.xml
index 51e2c95..3db0848 100644
--- a/packages/Shell/res/values/strings.xml
+++ b/packages/Shell/res/values/strings.xml
@@ -30,4 +30,7 @@
     <string name="bugreport_confirm">Bug reports contain data from the system\'s various log files, including personal and private information.  Only share bug reports with apps and people you trust.</string>
     <!-- Checkbox that indicates this dialog should be shown again when the next bugreport is taken. [CHAR LIMIT=50] -->
     <string name="bugreport_confirm_repeat">Show this message next time</string>
+
+    <!-- Title for documents backend that offers bugreports. -->
+    <string name="bugreport_storage_title">Bug reports</string>
 </resources>
diff --git a/packages/Shell/src/com/android/shell/BugreportStorageProvider.java b/packages/Shell/src/com/android/shell/BugreportStorageProvider.java
new file mode 100644
index 0000000..814aa8c
--- /dev/null
+++ b/packages/Shell/src/com/android/shell/BugreportStorageProvider.java
@@ -0,0 +1,164 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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.shell;
+
+import android.database.Cursor;
+import android.database.MatrixCursor;
+import android.database.MatrixCursor.RowBuilder;
+import android.os.CancellationSignal;
+import android.os.FileUtils;
+import android.os.ParcelFileDescriptor;
+import android.provider.DocumentsContract.Document;
+import android.provider.DocumentsContract.Root;
+import android.provider.DocumentsProvider;
+import android.webkit.MimeTypeMap;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+
+public class BugreportStorageProvider extends DocumentsProvider {
+    private static final String DOC_ID_ROOT = "bugreport";
+
+    private static final String[] DEFAULT_ROOT_PROJECTION = new String[] {
+            Root.COLUMN_ROOT_ID, Root.COLUMN_FLAGS, Root.COLUMN_ICON, Root.COLUMN_TITLE,
+            Root.COLUMN_DOCUMENT_ID,
+    };
+
+    private static final String[] DEFAULT_DOCUMENT_PROJECTION = new String[] {
+            Document.COLUMN_DOCUMENT_ID, Document.COLUMN_MIME_TYPE, Document.COLUMN_DISPLAY_NAME,
+            Document.COLUMN_LAST_MODIFIED, Document.COLUMN_FLAGS, Document.COLUMN_SIZE,
+    };
+
+    private File mRoot;
+
+    @Override
+    public boolean onCreate() {
+        mRoot = new File(getContext().getFilesDir(), "bugreports");
+        return true;
+    }
+
+    @Override
+    public Cursor queryRoots(String[] projection) throws FileNotFoundException {
+        final MatrixCursor result = new MatrixCursor(resolveRootProjection(projection));
+        final RowBuilder row = result.newRow();
+        row.add(Root.COLUMN_ROOT_ID, DOC_ID_ROOT);
+        row.add(Root.COLUMN_FLAGS, Root.FLAG_LOCAL_ONLY | Root.FLAG_ADVANCED);
+        row.add(Root.COLUMN_ICON, android.R.mipmap.sym_def_app_icon);
+        row.add(Root.COLUMN_TITLE, getContext().getString(R.string.bugreport_storage_title));
+        row.add(Root.COLUMN_DOCUMENT_ID, DOC_ID_ROOT);
+        return result;
+    }
+
+    @Override
+    public Cursor queryDocument(String documentId, String[] projection)
+            throws FileNotFoundException {
+        final MatrixCursor result = new MatrixCursor(resolveDocumentProjection(projection));
+        if (DOC_ID_ROOT.equals(documentId)) {
+            final RowBuilder row = result.newRow();
+            row.add(Document.COLUMN_DOCUMENT_ID, documentId);
+            row.add(Document.COLUMN_MIME_TYPE, Document.MIME_TYPE_DIR);
+            row.add(Document.COLUMN_DISPLAY_NAME, mRoot.getName());
+            row.add(Document.COLUMN_LAST_MODIFIED, mRoot.lastModified());
+            row.add(Document.COLUMN_FLAGS, Document.FLAG_DIR_PREFERS_LAST_MODIFIED);
+        } else {
+            addFileRow(result, getFileForDocId(documentId));
+        }
+        return result;
+    }
+
+    @Override
+    public Cursor queryChildDocuments(
+            String parentDocumentId, String[] projection, String sortOrder)
+            throws FileNotFoundException {
+        final MatrixCursor result = new MatrixCursor(resolveDocumentProjection(projection));
+        if (DOC_ID_ROOT.equals(parentDocumentId)) {
+            final File[] files = mRoot.listFiles();
+            if (files != null) {
+                for (File file : files) {
+                    addFileRow(result, file);
+                }
+            }
+        }
+        return result;
+    }
+
+    @Override
+    public ParcelFileDescriptor openDocument(
+            String documentId, String mode, CancellationSignal signal)
+            throws FileNotFoundException {
+        if (ParcelFileDescriptor.parseMode(mode) != ParcelFileDescriptor.MODE_READ_ONLY) {
+            throw new FileNotFoundException("Failed to open: " + documentId + ", mode = " + mode);
+        }
+        return ParcelFileDescriptor.open(getFileForDocId(documentId),
+                ParcelFileDescriptor.MODE_READ_ONLY);
+    }
+
+    @Override
+    public void deleteDocument(String documentId) throws FileNotFoundException {
+        if (!getFileForDocId(documentId).delete()) {
+            throw new FileNotFoundException("Failed to delete: " + documentId);
+        }
+    }
+
+    private static String[] resolveRootProjection(String[] projection) {
+        return projection != null ? projection : DEFAULT_ROOT_PROJECTION;
+    }
+
+    private static String[] resolveDocumentProjection(String[] projection) {
+        return projection != null ? projection : DEFAULT_DOCUMENT_PROJECTION;
+    }
+
+    private static String getTypeForName(String name) {
+        final int lastDot = name.lastIndexOf('.');
+        if (lastDot >= 0) {
+            final String extension = name.substring(lastDot + 1).toLowerCase();
+            final String mime = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
+            if (mime != null) {
+                return mime;
+            }
+        }
+        return "application/octet-stream";
+    }
+
+    private String getDocIdForFile(File file) {
+        return DOC_ID_ROOT + ":" + file.getName();
+    }
+
+    private File getFileForDocId(String documentId) throws FileNotFoundException {
+        final int splitIndex = documentId.indexOf(':', 1);
+        final String name = documentId.substring(splitIndex + 1);
+        if (splitIndex == -1 || !DOC_ID_ROOT.equals(documentId.substring(0, splitIndex)) ||
+                !FileUtils.isValidExtFilename(name)) {
+            throw new FileNotFoundException("Invalid document ID: " + documentId);
+        }
+        final File file = new File(mRoot, name);
+        if (!file.exists()) {
+            throw new FileNotFoundException("File not found: " + documentId);
+        }
+        return file;
+    }
+
+    private void addFileRow(MatrixCursor result, File file) {
+        final RowBuilder row = result.newRow();
+        row.add(Document.COLUMN_DOCUMENT_ID, getDocIdForFile(file));
+        row.add(Document.COLUMN_MIME_TYPE, getTypeForName(file.getName()));
+        row.add(Document.COLUMN_DISPLAY_NAME, file.getName());
+        row.add(Document.COLUMN_LAST_MODIFIED, file.lastModified());
+        row.add(Document.COLUMN_FLAGS, Document.FLAG_SUPPORTS_DELETE);
+        row.add(Document.COLUMN_SIZE, file.length());
+    }
+}
diff --git a/packages/SystemUI/res/drawable/vector_drawable_place_bottom_left.xml b/packages/SystemUI/res/drawable/vector_drawable_place_bottom_left.xml
new file mode 100644
index 0000000..cea6324
--- /dev/null
+++ b/packages/SystemUI/res/drawable/vector_drawable_place_bottom_left.xml
@@ -0,0 +1,24 @@
+<!--
+Copyright (C) 2015 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES 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="24.0dp"
+        android:height="24.0dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M24.0,24.0L24.0,0.0L0.0,0.0l0.0,24.0L24.0,24.0zM4.0,10.0l10.0,0.0l0.0,10.0L4.0,20.0L4.0,10.0z"/>
+</vector>
diff --git a/packages/SystemUI/res/drawable/vector_drawable_place_bottom_right.xml b/packages/SystemUI/res/drawable/vector_drawable_place_bottom_right.xml
new file mode 100644
index 0000000..c2ae9c8
--- /dev/null
+++ b/packages/SystemUI/res/drawable/vector_drawable_place_bottom_right.xml
@@ -0,0 +1,24 @@
+<!--
+Copyright (C) 2015 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES 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="24.0dp"
+        android:height="24.0dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M24.0,24.0L24.0,0.0L0.0,0.0l0.0,24.0L24.0,24.0zM20.0,20.0L10.0,20.0L10.0,10.0l10.0,0.0L20.0,20.0z"/>
+</vector>
diff --git a/packages/SystemUI/res/drawable/vector_drawable_place_top_left.xml b/packages/SystemUI/res/drawable/vector_drawable_place_top_left.xml
new file mode 100644
index 0000000..feb612c
--- /dev/null
+++ b/packages/SystemUI/res/drawable/vector_drawable_place_top_left.xml
@@ -0,0 +1,24 @@
+<!--
+Copyright (C) 2015 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES 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="24.0dp"
+        android:height="24.0dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M0.0,0.0l0.0,24.0l24.0,0.0L24.0,0.0L0.0,0.0zM4.0,4.0l10.0,0.0l0.0,10.0L4.0,14.0L4.0,4.0z"/>
+</vector>
diff --git a/packages/SystemUI/res/drawable/vector_drawable_place_top_right.xml b/packages/SystemUI/res/drawable/vector_drawable_place_top_right.xml
new file mode 100644
index 0000000..9f4ee49
--- /dev/null
+++ b/packages/SystemUI/res/drawable/vector_drawable_place_top_right.xml
@@ -0,0 +1,24 @@
+<!--
+Copyright (C) 2015 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES 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="24.0dp"
+        android:height="24.0dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M0.0,0.0l0.0,24.0l24.0,0.0L24.0,0.0L0.0,0.0zM20.0,14.0L10.0,14.0L10.0,4.0l10.0,0.0L20.0,14.0z"/>
+</vector>
diff --git a/packages/SystemUI/res/layout/recents_task_resize_dialog.xml b/packages/SystemUI/res/layout-land/recents_task_resize_dialog.xml
similarity index 77%
rename from packages/SystemUI/res/layout/recents_task_resize_dialog.xml
rename to packages/SystemUI/res/layout-land/recents_task_resize_dialog.xml
index a8c6ee9..a718d4d 100644
--- a/packages/SystemUI/res/layout/recents_task_resize_dialog.xml
+++ b/packages/SystemUI/res/layout-land/recents_task_resize_dialog.xml
@@ -41,20 +41,6 @@
             android:layout_margin="10dp"
             android:background="@drawable/vector_drawable_place_right" />
         <Button
-            android:id="@+id/place_top"
-            android:layout_width="36dp"
-            android:layout_height="36dp"
-            android:layout_weight="1"
-            android:layout_margin="10dp"
-            android:background="@drawable/vector_drawable_place_top" />
-        <Button
-            android:id="@+id/place_bottom"
-            android:layout_width="36dp"
-            android:layout_height="36dp"
-            android:layout_weight="1"
-            android:layout_margin="10dp"
-            android:background="@drawable/vector_drawable_place_bottom" />
-        <Button
             android:id="@+id/place_full"
             android:layout_width="36dp"
             android:layout_height="36dp"
diff --git a/packages/SystemUI/res/layout/recents_task_resize_dialog.xml b/packages/SystemUI/res/layout-port/recents_task_resize_dialog.xml
similarity index 77%
copy from packages/SystemUI/res/layout/recents_task_resize_dialog.xml
copy to packages/SystemUI/res/layout-port/recents_task_resize_dialog.xml
index a8c6ee9..250f53d 100644
--- a/packages/SystemUI/res/layout/recents_task_resize_dialog.xml
+++ b/packages/SystemUI/res/layout-port/recents_task_resize_dialog.xml
@@ -27,20 +27,6 @@
         android:layout_height="wrap_content"
         android:orientation="horizontal">
         <Button
-            android:id="@+id/place_left"
-            android:layout_width="36dp"
-            android:layout_height="36dp"
-            android:layout_weight="1"
-            android:layout_margin="10dp"
-            android:background="@drawable/vector_drawable_place_left" />
-        <Button
-            android:id="@+id/place_right"
-            android:layout_width="36dp"
-            android:layout_height="36dp"
-            android:layout_weight="1"
-            android:layout_margin="10dp"
-            android:background="@drawable/vector_drawable_place_right" />
-        <Button
             android:id="@+id/place_top"
             android:layout_width="36dp"
             android:layout_height="36dp"
diff --git a/packages/SystemUI/res/layout/recents_task_resize_dialog.xml b/packages/SystemUI/res/layout-sw600dp/recents_task_resize_dialog.xml
similarity index 68%
copy from packages/SystemUI/res/layout/recents_task_resize_dialog.xml
copy to packages/SystemUI/res/layout-sw600dp/recents_task_resize_dialog.xml
index a8c6ee9..29e4bce 100644
--- a/packages/SystemUI/res/layout/recents_task_resize_dialog.xml
+++ b/packages/SystemUI/res/layout-sw600dp/recents_task_resize_dialog.xml
@@ -55,6 +55,34 @@
             android:layout_margin="10dp"
             android:background="@drawable/vector_drawable_place_bottom" />
         <Button
+            android:id="@+id/place_top_left"
+            android:layout_width="36dp"
+            android:layout_height="36dp"
+            android:layout_weight="1"
+            android:layout_margin="10dp"
+            android:background="@drawable/vector_drawable_place_top_left" />
+        <Button
+            android:id="@+id/place_top_right"
+            android:layout_width="36dp"
+            android:layout_height="36dp"
+            android:layout_weight="1"
+            android:layout_margin="10dp"
+            android:background="@drawable/vector_drawable_place_top_right" />
+        <Button
+            android:id="@+id/place_bottom_left"
+            android:layout_width="36dp"
+            android:layout_height="36dp"
+            android:layout_weight="1"
+            android:layout_margin="10dp"
+            android:background="@drawable/vector_drawable_place_bottom_left" />
+        <Button
+            android:id="@+id/place_bottom_right"
+            android:layout_width="36dp"
+            android:layout_height="36dp"
+            android:layout_weight="1"
+            android:layout_margin="10dp"
+            android:background="@drawable/vector_drawable_place_bottom_right" />
+        <Button
             android:id="@+id/place_full"
             android:layout_width="36dp"
             android:layout_height="36dp"
diff --git a/packages/SystemUI/res/values-af/strings.xml b/packages/SystemUI/res/values-af/strings.xml
index d234701..4413185 100644
--- a/packages/SystemUI/res/values-af/strings.xml
+++ b/packages/SystemUI/res/values-af/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ontsluit"</string>
     <string name="phone_label" msgid="2320074140205331708">"maak foon oop"</string>
     <string name="camera_label" msgid="7261107956054836961">"maak kamera oop"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Kanselleer"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Versoenbaarheid-zoem se knoppie."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoem kleiner na groter skerm."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth gekoppel."</string>
diff --git a/packages/SystemUI/res/values-am/strings.xml b/packages/SystemUI/res/values-am/strings.xml
index 827a8a3..789df15 100644
--- a/packages/SystemUI/res/values-am/strings.xml
+++ b/packages/SystemUI/res/values-am/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ክፈት"</string>
     <string name="phone_label" msgid="2320074140205331708">"ስልክ ክፈት"</string>
     <string name="camera_label" msgid="7261107956054836961">"ካሜራ ክፈት"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"ይቅር"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"የተኳኋኝአጉላ አዝራር።"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"አነስተኛውን ማያ ወደ ትልቅ አጉላ።"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"ብሉቱዝ ተያይዟል።"</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"ምንም አውታረ መረብ የለም"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi ጠፍቷል"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"ምንም የተቀመጡ አውታረ መረቦች አይገኙም"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"ውሰድ"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"በመውሰድ ላይ"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"ያልተሰየመ መሳሪያ"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"ለመውሰድ ዝግጁ"</string>
diff --git a/packages/SystemUI/res/values-ar/strings.xml b/packages/SystemUI/res/values-ar/strings.xml
index 2bcb2c1..081ce59 100644
--- a/packages/SystemUI/res/values-ar/strings.xml
+++ b/packages/SystemUI/res/values-ar/strings.xml
@@ -92,6 +92,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"إلغاء القفل"</string>
     <string name="phone_label" msgid="2320074140205331708">"فتح الهاتف"</string>
     <string name="camera_label" msgid="7261107956054836961">"فتح الكاميرا"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"إلغاء"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"زر تكبير/تصغير للتوافق."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"استخدام التكبير/التصغير لتحويل شاشة صغيرة إلى شاشة أكبر"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"تم توصيل البلوتوث."</string>
diff --git a/packages/SystemUI/res/values-bg/strings.xml b/packages/SystemUI/res/values-bg/strings.xml
index a4251be..5d57b45 100644
--- a/packages/SystemUI/res/values-bg/strings.xml
+++ b/packages/SystemUI/res/values-bg/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"отключване"</string>
     <string name="phone_label" msgid="2320074140205331708">"отваряне на телефона"</string>
     <string name="camera_label" msgid="7261107956054836961">"отваряне на камерата"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Отказ"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Бутон за промяна на мащаба с цел съвместимост."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Промяна на мащаба на екрана от по-малък до по-голям."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth е включен."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Няма мрежа"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi е изключен"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Няма налични запазени мрежи"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Предаване"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Предава се"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Устройство без име"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Готово за предаване"</string>
diff --git a/packages/SystemUI/res/values-bn-rBD/strings.xml b/packages/SystemUI/res/values-bn-rBD/strings.xml
index b085767..7edb583 100644
--- a/packages/SystemUI/res/values-bn-rBD/strings.xml
+++ b/packages/SystemUI/res/values-bn-rBD/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"আনলক করুন"</string>
     <string name="phone_label" msgid="2320074140205331708">"ফোন খুলুন"</string>
     <string name="camera_label" msgid="7261107956054836961">"ক্যামেরা খুলুন"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"বাতিল করুন"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"সামঞ্জস্যের জুম বোতাম৷"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"ছোট থেকে বৃহৎ স্ক্রীণে জুম করুন৷"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth সংযুক্ত হয়েছে৷"</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"কোনো নেটওয়ার্ক নেই"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi বন্ধ"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"কোন সংরক্ষিত নেটওয়ার্ক উপলব্ধ নেই"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"কাস্ট করুন"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"কাস্ট করা হচ্ছে"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"নামবিহীন ডিভাইস"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"কাস্ট করার জন্য প্রস্তুত"</string>
diff --git a/packages/SystemUI/res/values-ca/strings.xml b/packages/SystemUI/res/values-ca/strings.xml
index b260e44..02c4adc 100644
--- a/packages/SystemUI/res/values-ca/strings.xml
+++ b/packages/SystemUI/res/values-ca/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"desbloqueja"</string>
     <string name="phone_label" msgid="2320074140205331708">"obre el telèfon"</string>
     <string name="camera_label" msgid="7261107956054836961">"obre la càmera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Cancel·la"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Botó de zoom de compatibilitat."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Amplia menys com més gran sigui la pantalla."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth connectat."</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"No hi ha cap xarxa"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi desconnectada"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"No hi ha cap xarxa desada disponible."</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Emet"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"En emissió"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Dispositiu sense nom"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"A punt per a l\'emissió"</string>
diff --git a/packages/SystemUI/res/values-cs/strings.xml b/packages/SystemUI/res/values-cs/strings.xml
index f1cbb7e..4ba18f4 100644
--- a/packages/SystemUI/res/values-cs/strings.xml
+++ b/packages/SystemUI/res/values-cs/strings.xml
@@ -90,6 +90,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"odemknout"</string>
     <string name="phone_label" msgid="2320074140205331708">"otevřít telefon"</string>
     <string name="camera_label" msgid="7261107956054836961">"spustit fotoaparát"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Zrušit"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Tlačítko úpravy velikosti z důvodu kompatibility"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zvětšit menší obrázek na větší obrazovku."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Rozhraní Bluetooth je připojeno."</string>
@@ -261,8 +264,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Žádná síť"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi vypnuta"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Nejsou dostupné žádné uložené sítě"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Odeslat"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Odesílání"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Nepojmenované zařízení"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Připraveno k vysílání"</string>
diff --git a/packages/SystemUI/res/values-da/strings.xml b/packages/SystemUI/res/values-da/strings.xml
index 92efc89..1790319 100644
--- a/packages/SystemUI/res/values-da/strings.xml
+++ b/packages/SystemUI/res/values-da/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"lås op"</string>
     <string name="phone_label" msgid="2320074140205331708">"åbn telefon"</string>
     <string name="camera_label" msgid="7261107956054836961">"åbn kamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Annuller"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Knap for kompatibilitetszoom."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom mindre til større skærm."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth tilsluttet."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Intet netværk"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi slået fra"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Der er ingen tilgængelige gemte netværk"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Cast"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Caster"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Enhed uden navn"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Klar til at caste"</string>
diff --git a/packages/SystemUI/res/values-de/strings.xml b/packages/SystemUI/res/values-de/strings.xml
index 1119f1f..d73a775 100644
--- a/packages/SystemUI/res/values-de/strings.xml
+++ b/packages/SystemUI/res/values-de/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"Entsperren"</string>
     <string name="phone_label" msgid="2320074140205331708">"Telefon öffnen"</string>
     <string name="camera_label" msgid="7261107956054836961">"Kamera öffnen"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Abbrechen"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Schaltfläche für Kompatibilitätszoom"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom auf einen größeren Bildschirm"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Mit Bluetooth verbunden"</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Kein Netz"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"WLAN aus"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Keine gespeicherten Netzwerke verfügbar"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Übertragen"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Wird übertragen"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Unbenanntes Gerät"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Startklar"</string>
diff --git a/packages/SystemUI/res/values-el/strings.xml b/packages/SystemUI/res/values-el/strings.xml
index bc1b7a2..5ccd669 100644
--- a/packages/SystemUI/res/values-el/strings.xml
+++ b/packages/SystemUI/res/values-el/strings.xml
@@ -88,6 +88,8 @@
     <string name="unlock_label" msgid="8779712358041029439">"ξεκλείδωμα"</string>
     <string name="phone_label" msgid="2320074140205331708">"άνοιγμα τηλεφώνου"</string>
     <string name="camera_label" msgid="7261107956054836961">"άνοιγμα φωτογραφικής μηχανής"</string>
+    <string name="recents_caption_resize" msgid="3517056471774958200">"Επιλέξτε τη νέα διάταξη εργασίας"</string>
+    <string name="cancel" msgid="6442560571259935130">"Ακύρωση"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Κουμπί εστίασης συμβατότητας."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Ζουμ από μικρότερη σε μεγαλύτερη οθόνη."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Το Bluetooth είναι συνδεδεμένο."</string>
@@ -259,8 +261,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Κανένα δίκτυο"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi ανενεργό"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Δεν υπάρχουν διαθέσιμα αποθηκευμένα δίκτυα"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Μετάδοση"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Μετάδοση"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Ανώνυμη συσκευή"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Έτοιμο για μετάδοση"</string>
diff --git a/packages/SystemUI/res/values-en-rAU/strings.xml b/packages/SystemUI/res/values-en-rAU/strings.xml
index ee3f826..e4f0edb 100644
--- a/packages/SystemUI/res/values-en-rAU/strings.xml
+++ b/packages/SystemUI/res/values-en-rAU/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"unlock"</string>
     <string name="phone_label" msgid="2320074140205331708">"open phone"</string>
     <string name="camera_label" msgid="7261107956054836961">"open camera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Cancel"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Compatibility zoom button."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom smaller to larger screen."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth connected."</string>
diff --git a/packages/SystemUI/res/values-en-rGB/strings.xml b/packages/SystemUI/res/values-en-rGB/strings.xml
index ee3f826..e4f0edb 100644
--- a/packages/SystemUI/res/values-en-rGB/strings.xml
+++ b/packages/SystemUI/res/values-en-rGB/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"unlock"</string>
     <string name="phone_label" msgid="2320074140205331708">"open phone"</string>
     <string name="camera_label" msgid="7261107956054836961">"open camera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Cancel"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Compatibility zoom button."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom smaller to larger screen."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth connected."</string>
diff --git a/packages/SystemUI/res/values-en-rIN/strings.xml b/packages/SystemUI/res/values-en-rIN/strings.xml
index ee3f826..e4f0edb 100644
--- a/packages/SystemUI/res/values-en-rIN/strings.xml
+++ b/packages/SystemUI/res/values-en-rIN/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"unlock"</string>
     <string name="phone_label" msgid="2320074140205331708">"open phone"</string>
     <string name="camera_label" msgid="7261107956054836961">"open camera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Cancel"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Compatibility zoom button."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom smaller to larger screen."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth connected."</string>
diff --git a/packages/SystemUI/res/values-es-rUS/strings.xml b/packages/SystemUI/res/values-es-rUS/strings.xml
index a605a03..121004b 100644
--- a/packages/SystemUI/res/values-es-rUS/strings.xml
+++ b/packages/SystemUI/res/values-es-rUS/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"desbloquear"</string>
     <string name="phone_label" msgid="2320074140205331708">"abrir teléfono"</string>
     <string name="camera_label" msgid="7261107956054836961">"abrir cámara"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Cancelar"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Botón de zoom de compatibilidad"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom de pantalla más pequeña a más grande"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth conectado"</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Sin red"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi desactivada"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"No hay redes guardadas disponibles"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Transmitir"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Transmitiendo"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Dispositivo sin nombre"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Listo para transmitir"</string>
diff --git a/packages/SystemUI/res/values-es/strings.xml b/packages/SystemUI/res/values-es/strings.xml
index dcffc65..989691a 100644
--- a/packages/SystemUI/res/values-es/strings.xml
+++ b/packages/SystemUI/res/values-es/strings.xml
@@ -88,6 +88,8 @@
     <string name="unlock_label" msgid="8779712358041029439">"desbloquear"</string>
     <string name="phone_label" msgid="2320074140205331708">"abrir teléfono"</string>
     <string name="camera_label" msgid="7261107956054836961">"abrir cámara"</string>
+    <string name="recents_caption_resize" msgid="3517056471774958200">"Seleccionar diseño de tarea nueva"</string>
+    <string name="cancel" msgid="6442560571259935130">"Cancelar"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Botón de zoom de compatibilidad"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom de pantalla más pequeña a más grande"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth conectado"</string>
@@ -257,8 +259,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"No hay red."</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi desactivado"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"No hay redes guardadas disponibles"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Enviar"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Enviando"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Dispositivo sin nombre"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Listo para enviar"</string>
diff --git a/packages/SystemUI/res/values-et-rEE/strings.xml b/packages/SystemUI/res/values-et-rEE/strings.xml
index 1a74a8f..3ba9df9 100644
--- a/packages/SystemUI/res/values-et-rEE/strings.xml
+++ b/packages/SystemUI/res/values-et-rEE/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ava lukk"</string>
     <string name="phone_label" msgid="2320074140205331708">"ava telefon"</string>
     <string name="camera_label" msgid="7261107956054836961">"ava kaamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Tühista"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Sobivussuumi nupp."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Suumi suuremale ekraanile vähem."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth on ühendatud."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Võrku pole"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"WiFi-ühendus on väljas"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Ühtegi salvestatud võrku pole saadaval"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Ülekandmine"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Osatäitjad"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Nimeta seade"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Valmis ülekandmiseks"</string>
diff --git a/packages/SystemUI/res/values-eu-rES/strings.xml b/packages/SystemUI/res/values-eu-rES/strings.xml
index c7019d9..e69b79d 100644
--- a/packages/SystemUI/res/values-eu-rES/strings.xml
+++ b/packages/SystemUI/res/values-eu-rES/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"desblokeatu"</string>
     <string name="phone_label" msgid="2320074140205331708">"ireki telefonoan"</string>
     <string name="camera_label" msgid="7261107956054836961">"ireki kamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Utzi"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Zoom-bateragarritasunaren botoia."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Handiagotu pantaila txikia."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetootha konektatuta."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Ez dago sarerik"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi konexioa desaktibatuta"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Ez dago gordetako sarerik erabilgarri"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Igorpena"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Igortzen"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Izenik gabeko gailua"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Igortzeko prest"</string>
diff --git a/packages/SystemUI/res/values-fa/strings.xml b/packages/SystemUI/res/values-fa/strings.xml
index 18d8f76..c97da70 100644
--- a/packages/SystemUI/res/values-fa/strings.xml
+++ b/packages/SystemUI/res/values-fa/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"بازکردن قفل"</string>
     <string name="phone_label" msgid="2320074140205331708">"باز کردن تلفن"</string>
     <string name="camera_label" msgid="7261107956054836961">"باز کردن دوربین"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"لغو"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"دکمه بزرگنمایی سازگار."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"بزرگنمایی از صفحه‌های کوچک تا بزرگ."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"بلوتوث متصل است."</string>
diff --git a/packages/SystemUI/res/values-fi/strings.xml b/packages/SystemUI/res/values-fi/strings.xml
index 61e591a..c39f57c 100644
--- a/packages/SystemUI/res/values-fi/strings.xml
+++ b/packages/SystemUI/res/values-fi/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"avaa lukitus"</string>
     <string name="phone_label" msgid="2320074140205331708">"avaa puhelin"</string>
     <string name="camera_label" msgid="7261107956054836961">"avaa kamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Peruuta"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Yhteensopivuuszoomaus-painike."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoomaa pienemmältä suuremmalle ruudulle."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth yhdistetty."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Ei verkkoa"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi-yhteys pois käytöstä"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Tallennettuja verkkoja ei ole käytettävissä"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Suoratoisto"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Lähetetään"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Nimetön laite"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Valmis lähetystä varten"</string>
diff --git a/packages/SystemUI/res/values-fr-rCA/strings.xml b/packages/SystemUI/res/values-fr-rCA/strings.xml
index 3427cfa..37857e7 100644
--- a/packages/SystemUI/res/values-fr-rCA/strings.xml
+++ b/packages/SystemUI/res/values-fr-rCA/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"déverrouiller"</string>
     <string name="phone_label" msgid="2320074140205331708">"Ouvrir le téléphone"</string>
     <string name="camera_label" msgid="7261107956054836961">"Ouvrir l\'appareil photo"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Annuler"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Bouton \"Zoom de compatibilité\""</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom de compatibilité avec la taille de l\'écran"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth connecté"</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Aucun réseau"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi désactivé"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Aucun des réseaux enregistrés n\'est disponible"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Diffuser"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Diffusion"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Appareil sans nom"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Prêt à diffuser"</string>
diff --git a/packages/SystemUI/res/values-fr/strings.xml b/packages/SystemUI/res/values-fr/strings.xml
index 393a0f8..f309545 100644
--- a/packages/SystemUI/res/values-fr/strings.xml
+++ b/packages/SystemUI/res/values-fr/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"déverrouiller"</string>
     <string name="phone_label" msgid="2320074140205331708">"ouvrir le téléphone"</string>
     <string name="camera_label" msgid="7261107956054836961">"ouvrir l\'appareil photo"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Annuler"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Bouton \"Zoom de compatibilité\""</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom de compatibilité avec la taille de l\'écran"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth connecté"</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Aucun réseau"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi désactivé"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Aucun réseau enregistré disponible."</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Diffuser"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Diffusion"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Appareil sans nom"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Prêt à caster"</string>
diff --git a/packages/SystemUI/res/values-gl-rES/strings.xml b/packages/SystemUI/res/values-gl-rES/strings.xml
index c47fc4e..2d1b31a 100644
--- a/packages/SystemUI/res/values-gl-rES/strings.xml
+++ b/packages/SystemUI/res/values-gl-rES/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"desbloquear"</string>
     <string name="phone_label" msgid="2320074140205331708">"abrir teléfono"</string>
     <string name="camera_label" msgid="7261107956054836961">"abrir cámara"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Cancelar"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Botón de zoom de compatibilidade"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom de compatibilidade co tamaño da pantalla."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth conectado"</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Non hai rede"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wifi desactivada"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Non hai redes gardadas dispoñibles"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Emisión"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Emitindo"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Dispositivo sen nome"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Listo para emitir"</string>
diff --git a/packages/SystemUI/res/values-hi/strings.xml b/packages/SystemUI/res/values-hi/strings.xml
index 516ae5e..390a8c5 100644
--- a/packages/SystemUI/res/values-hi/strings.xml
+++ b/packages/SystemUI/res/values-hi/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"अनलॉक करें"</string>
     <string name="phone_label" msgid="2320074140205331708">"फ़ोन खोलें"</string>
     <string name="camera_label" msgid="7261107956054836961">"कैमरा खोलें"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"अभी नहीं"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"संगतता ज़ूम बटन."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"छोटी से बड़ी स्‍क्रीन पर ज़ूम करें."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"ब्लूटूथ कनेक्ट किया गया."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"कोई नेटवर्क नहीं"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"वाई-फ़ाई  बंद"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"कोई भी सहेजा गया नेटवर्क उपलब्ध नहीं"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"कास्ट करें"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"कास्टिंग"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"अनाम डिवाइस"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"कास्ट करने के लिए तैयार"</string>
diff --git a/packages/SystemUI/res/values-hr/strings.xml b/packages/SystemUI/res/values-hr/strings.xml
index f63b1cd..d9ef59f 100644
--- a/packages/SystemUI/res/values-hr/strings.xml
+++ b/packages/SystemUI/res/values-hr/strings.xml
@@ -89,6 +89,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"otključavanje"</string>
     <string name="phone_label" msgid="2320074140205331708">"otvaranje telefona"</string>
     <string name="camera_label" msgid="7261107956054836961">"otvaranje fotoaparata"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Odustani"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Gumb za kompatibilnost zumiranja."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zumiranje manjeg zaslona na veći."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth povezan."</string>
@@ -258,8 +261,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Nema mreže"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi isključen"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Spremljene mreže nisu dostupne"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Emitiranje"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Emitiranje"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Uređaj bez naziva"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Spreman za emitiranje"</string>
diff --git a/packages/SystemUI/res/values-hu/strings.xml b/packages/SystemUI/res/values-hu/strings.xml
index 621bdb8..34e63cd 100644
--- a/packages/SystemUI/res/values-hu/strings.xml
+++ b/packages/SystemUI/res/values-hu/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"feloldás"</string>
     <string name="phone_label" msgid="2320074140205331708">"telefon megnyitása"</string>
     <string name="camera_label" msgid="7261107956054836961">"kamera megnyitása"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Mégse"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Kompatibilitási zoom gomb."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Kicsinyítsen a nagyobb képernyőhöz."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth csatlakoztatva."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Nincs hálózat"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi kikapcsolva"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Nem áll rendelkezésre mentett hálózat"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Tartalomátküldés"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Átküldés"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Név nélküli eszköz"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Küldésre kész"</string>
diff --git a/packages/SystemUI/res/values-hy-rAM/strings.xml b/packages/SystemUI/res/values-hy-rAM/strings.xml
index 4529415..8241049 100644
--- a/packages/SystemUI/res/values-hy-rAM/strings.xml
+++ b/packages/SystemUI/res/values-hy-rAM/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ապակողպել"</string>
     <string name="phone_label" msgid="2320074140205331708">"բացել հեռախոսը"</string>
     <string name="camera_label" msgid="7261107956054836961">"բացել ֆոտոխցիկը"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Չեղարկել"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Համատեղելիության խոշորացման կոճակը:"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Դիտափոխել փոքրից ավելի մեծ էկրան:"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth-ը միացված է:"</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Ցանց չկա"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi-ը անջատված է"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Հասանելի պահված ցանցեր չկան"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Հեռարձակում"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Հեռարձակում"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Անանուն սարք"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Պատրաստ է հեռարձակման"</string>
diff --git a/packages/SystemUI/res/values-in/strings.xml b/packages/SystemUI/res/values-in/strings.xml
index 5bf8d13..9c5b82b 100644
--- a/packages/SystemUI/res/values-in/strings.xml
+++ b/packages/SystemUI/res/values-in/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"buka kunci"</string>
     <string name="phone_label" msgid="2320074140205331708">"buka ponsel"</string>
     <string name="camera_label" msgid="7261107956054836961">"buka kamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Batal"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Tombol perbesar/perkecil kompatibilitas."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Perbesar dari layar kecil ke besar."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth tersambung."</string>
diff --git a/packages/SystemUI/res/values-is-rIS/strings.xml b/packages/SystemUI/res/values-is-rIS/strings.xml
index 1ae4566..db68c96 100644
--- a/packages/SystemUI/res/values-is-rIS/strings.xml
+++ b/packages/SystemUI/res/values-is-rIS/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"taka úr lás"</string>
     <string name="phone_label" msgid="2320074140205331708">"opna síma"</string>
     <string name="camera_label" msgid="7261107956054836961">"opna myndavél"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Hætta við"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Hnappur fyrir samhæfisaðdrátt."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Aðlaga forrit fyrir lítinn skjá að stærri skjá."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth tengt."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Ekkert net"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Slökkt á Wi-Fi"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Engin vistuð net til staðar"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Útsending"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Sendir út"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Ónefnt tæki"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Tilbúið í útsendingu"</string>
diff --git a/packages/SystemUI/res/values-it/strings.xml b/packages/SystemUI/res/values-it/strings.xml
index c9ccf05..37cf79c 100644
--- a/packages/SystemUI/res/values-it/strings.xml
+++ b/packages/SystemUI/res/values-it/strings.xml
@@ -88,6 +88,8 @@
     <string name="unlock_label" msgid="8779712358041029439">"sblocca"</string>
     <string name="phone_label" msgid="2320074140205331708">"apri telefono"</string>
     <string name="camera_label" msgid="7261107956054836961">"apri fotocamera"</string>
+    <string name="recents_caption_resize" msgid="3517056471774958200">"Seleziona un nuovo layout per le attività"</string>
+    <string name="cancel" msgid="6442560571259935130">"Annulla"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Pulsante zoom compatibilità."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom inferiore per schermo più grande."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth collegato."</string>
@@ -259,8 +261,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Nessuna rete"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi disattivato"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Nessuna rete salvata disponibile"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Trasmetti"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"In trasmissione"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Dispositivo senza nome"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Pronto a trasmettere"</string>
diff --git a/packages/SystemUI/res/values-iw/strings.xml b/packages/SystemUI/res/values-iw/strings.xml
index ff7fc57..ba966d0 100644
--- a/packages/SystemUI/res/values-iw/strings.xml
+++ b/packages/SystemUI/res/values-iw/strings.xml
@@ -90,6 +90,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"בטל את הנעילה"</string>
     <string name="phone_label" msgid="2320074140205331708">"פתח את הטלפון"</string>
     <string name="camera_label" msgid="7261107956054836961">"פתח את המצלמה"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"ביטול"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"לחצן מרחק מתצוגה של תאימות."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"שנה מרחק מתצוגה של מסך קטן לגדול יותר."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"‏Bluetooth מחובר."</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"אין רשת"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"‏Wi-Fi כבוי"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"אין רשתות שמורות זמינות"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Cast"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"מעביר"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"מכשיר ללא שם"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"מוכן להעביר"</string>
diff --git a/packages/SystemUI/res/values-ja/strings.xml b/packages/SystemUI/res/values-ja/strings.xml
index ca6aec9..ce77d20 100644
--- a/packages/SystemUI/res/values-ja/strings.xml
+++ b/packages/SystemUI/res/values-ja/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ロック解除"</string>
     <string name="phone_label" msgid="2320074140205331708">"電話を起動"</string>
     <string name="camera_label" msgid="7261107956054836961">"カメラを起動"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"キャンセル"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"互換ズームボタン。"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"小さい画面から大きい画面に拡大。"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetoothに接続済み。"</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"ネットワークなし"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi OFF"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"保存されているネットワークがありません"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"キャスト"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"キャストしています"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"名前のないデバイス"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"キャスト準備完了"</string>
diff --git a/packages/SystemUI/res/values-ka-rGE/strings.xml b/packages/SystemUI/res/values-ka-rGE/strings.xml
index 100af70..5ce23e9 100644
--- a/packages/SystemUI/res/values-ka-rGE/strings.xml
+++ b/packages/SystemUI/res/values-ka-rGE/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"განბლოკვა"</string>
     <string name="phone_label" msgid="2320074140205331708">"ტელეფონის გახსნა"</string>
     <string name="camera_label" msgid="7261107956054836961">"კამერის გახსნა"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"გაუქმება"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"თავსებადი მასშტაბირების ღილაკი."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"შეცვალეთ პატარა ეკრანი უფრო დიდით."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth დაკავშირებულია."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"ქსელი არ არის"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi გამორთულია"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"შენახული ქსელები მიუწვდომელია"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"ტრანსლირება"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"გადაიცემა"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"უსახელო მოწყობილობა"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"მზად არის სამაუწყებლოდ"</string>
diff --git a/packages/SystemUI/res/values-kk-rKZ/strings.xml b/packages/SystemUI/res/values-kk-rKZ/strings.xml
index 9ed07ca..bf28e29 100644
--- a/packages/SystemUI/res/values-kk-rKZ/strings.xml
+++ b/packages/SystemUI/res/values-kk-rKZ/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"бекітпесін ашу"</string>
     <string name="phone_label" msgid="2320074140205331708">"телефонды ашу"</string>
     <string name="camera_label" msgid="7261107956054836961">"камераны ашу"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Бас тарту"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Үйлесімділік ұлғайту түймесі."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Үлкендеу экранда кішірейту."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth қосылған."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Желі жоқ"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi өшірулі"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Сақталған желілер қол жетімді емес"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Трансляциялау"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Трансляциялануда"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Атаусыз құрылғы"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Трансляциялауға дайын"</string>
diff --git a/packages/SystemUI/res/values-km-rKH/strings.xml b/packages/SystemUI/res/values-km-rKH/strings.xml
index de48a23..c13c835 100644
--- a/packages/SystemUI/res/values-km-rKH/strings.xml
+++ b/packages/SystemUI/res/values-km-rKH/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ដោះ​សោ"</string>
     <string name="phone_label" msgid="2320074140205331708">"បើក​ទូរស័ព្ទ"</string>
     <string name="camera_label" msgid="7261107956054836961">"បើក​ម៉ាស៊ីន​ថត"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"បោះ​បង់​"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"ប៊ូតុង​ពង្រីក​ត្រូវ​គ្នា។"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"ពង្រីក/បង្រួម​​អេក្រង់​ពី​​ទៅធំ"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"បាន​តភ្ជាប់​ប៊្លូធូស។"</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"គ្មាន​បណ្ដាញ"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"វ៉ាយហ្វាយ​បានបិទ"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"មិន​មាន​បណ្ដាញ​ដែល​បាន​រក្សាទុក"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"ខាស"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"ការ​ចាត់​ថ្នាក់"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"ឧបករណ៍​​ដែល​មិន​មាន​ឈ្មោះ"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"ត្រៀម​រួចរាល់​ដើម្បី​ចាត់​ថ្នាក់"</string>
diff --git a/packages/SystemUI/res/values-kn-rIN/strings.xml b/packages/SystemUI/res/values-kn-rIN/strings.xml
index 2687de1..43d242e 100644
--- a/packages/SystemUI/res/values-kn-rIN/strings.xml
+++ b/packages/SystemUI/res/values-kn-rIN/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ಅನ್‌ಲಾಕ್ ಮಾಡು"</string>
     <string name="phone_label" msgid="2320074140205331708">"ಫೋನ್ ತೆರೆಯಿರಿ"</string>
     <string name="camera_label" msgid="7261107956054836961">"ಕ್ಯಾಮರಾ ತೆರೆಯಿರಿ"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"ರದ್ದುಮಾಡು"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"ಹೊಂದಾಣಿಕೆಯ ಝೂಮ್ ಬಟನ್."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"ಚಿಕ್ಕ ಪರದೆಯಿಂದ ದೊಡ್ಡ ಪರದೆಗೆ ಝೂಮ್ ಮಾಡು."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"ಬ್ಲೂಟೂತ್‌‌ ಸಂಪರ್ಕಗೊಂಡಿದೆ."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"ನೆಟ್‌ವರ್ಕ್ ಇಲ್ಲ"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi ಆಫ್"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"ಯಾವುದೇ ಉಳಿಸಲಾದ ನೆಟ್‌ವರ್ಕ್‌ಗಳು ಲಭ್ಯವಿಲ್ಲ"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"ಬಿತ್ತರಿಸುವಿಕೆ"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"ಬಿತ್ತರಿಸಲಾಗುತ್ತಿದೆ"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"ಹೆಸರಿಸದಿರುವ ಸಾಧನ"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"ಬಿತ್ತರಿಸಲು ಸಿದ್ದವಾಗಿದೆ"</string>
diff --git a/packages/SystemUI/res/values-ko/strings.xml b/packages/SystemUI/res/values-ko/strings.xml
index 993bef4..2abec1d 100644
--- a/packages/SystemUI/res/values-ko/strings.xml
+++ b/packages/SystemUI/res/values-ko/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"잠금 해제"</string>
     <string name="phone_label" msgid="2320074140205331708">"휴대전화 열기"</string>
     <string name="camera_label" msgid="7261107956054836961">"카메라 열기"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"취소"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"호환성 확대/축소 버튼입니다."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"작은 화면을 큰 화면으로 확대합니다."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"블루투스가 연결되었습니다."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"네트워크가 연결되지 않음"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi 꺼짐"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"저장된 네트워크가 없습니다."</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"전송"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"전송 중"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"이름이 없는 기기"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"전송 준비 완료"</string>
diff --git a/packages/SystemUI/res/values-ky-rKG/strings.xml b/packages/SystemUI/res/values-ky-rKG/strings.xml
index 25471e5..e20a386 100644
--- a/packages/SystemUI/res/values-ky-rKG/strings.xml
+++ b/packages/SystemUI/res/values-ky-rKG/strings.xml
@@ -113,6 +113,10 @@
     <string name="unlock_label" msgid="8779712358041029439">"кулпуну ачуу"</string>
     <string name="phone_label" msgid="2320074140205331708">"телефонду ачуу"</string>
     <string name="camera_label" msgid="7261107956054836961">"камераны ачуу"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <!-- no translation found for cancel (6442560571259935130) -->
+    <skip />
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Масштабды сыйыштыруу баскычы."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Кичинекейди чоң экранга масштабдоо."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth байланышта"</string>
@@ -282,8 +286,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Желе жок"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi өчүк"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Сакталган тармактар жок"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Тышкы экранга чыгаруу"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Тышкы экранга чыгарылууда"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Аты жок түзмөк"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Тышкы экранга чыгарууга даяр"</string>
diff --git a/packages/SystemUI/res/values-lo-rLA/strings.xml b/packages/SystemUI/res/values-lo-rLA/strings.xml
index 6ae0c71..7aebf2c 100644
--- a/packages/SystemUI/res/values-lo-rLA/strings.xml
+++ b/packages/SystemUI/res/values-lo-rLA/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ປົດລັອກ"</string>
     <string name="phone_label" msgid="2320074140205331708">"​ເປີດ​​ແປ້ນ​ໂທ​ລະ​ສັບ"</string>
     <string name="camera_label" msgid="7261107956054836961">"ເປີດ​ກ້ອງ"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"ຍົກເລີກ"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"ປຸ່ມຊູມທີ່ໃຊ້ຮ່ວມກັນໄດ້."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"ຊູມຈໍນ້ອຍໄປເປັນຈໍຂະຫນາດໃຫຍ່."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"ເຊື່ອມຕໍ່ Bluetooth ແລ້ວ."</string>
diff --git a/packages/SystemUI/res/values-lt/strings.xml b/packages/SystemUI/res/values-lt/strings.xml
index 0fc6fbb..25539af 100644
--- a/packages/SystemUI/res/values-lt/strings.xml
+++ b/packages/SystemUI/res/values-lt/strings.xml
@@ -90,6 +90,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"atrakinti"</string>
     <string name="phone_label" msgid="2320074140205331708">"atidaryti telefoną"</string>
     <string name="camera_label" msgid="7261107956054836961">"atidaryti fotoaparatą"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Atšaukti"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Suderinamumo priartinimo mygtukas."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Padidinti ekraną."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"„Bluetooth“ prijungtas."</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Tinklo nėra"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"„Wi-Fi“ išjungta"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Nėra pasiekiamų išsaugotų tinklų"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Perdavimas"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Perduodama"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Įrenginys be pavadinimo"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Paruošta perduoti"</string>
diff --git a/packages/SystemUI/res/values-lv/strings.xml b/packages/SystemUI/res/values-lv/strings.xml
index 54cc36a..223132b 100644
--- a/packages/SystemUI/res/values-lv/strings.xml
+++ b/packages/SystemUI/res/values-lv/strings.xml
@@ -89,6 +89,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"atbloķēt"</string>
     <string name="phone_label" msgid="2320074140205331708">"atvērt tālruni"</string>
     <string name="camera_label" msgid="7261107956054836961">"atvērt kameru"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Atcelt"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Saderības tālummaiņas poga."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Veikt tālummaiņu no mazāka ekrāna uz lielāku."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth savienojums ir izveidots."</string>
@@ -258,8 +261,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Nav tīkla"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi ir izslēgts"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Nav pieejams neviens saglabātais tīkls."</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Apraide"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Notiek apraide…"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Nenosaukta ierīce"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Gatavs apraidei"</string>
diff --git a/packages/SystemUI/res/values-mk-rMK/strings.xml b/packages/SystemUI/res/values-mk-rMK/strings.xml
index 2be9c4c..f29d251 100644
--- a/packages/SystemUI/res/values-mk-rMK/strings.xml
+++ b/packages/SystemUI/res/values-mk-rMK/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"отклучи"</string>
     <string name="phone_label" msgid="2320074140205331708">"отвори телефон"</string>
     <string name="camera_label" msgid="7261107956054836961">"отвори камера"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Откажи"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Копче за компатибилност на зум."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Зумот е помал на поголем екран."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth е поврзан."</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Нема мрежа"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi е исклучено"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Нема достапни зачувани мрежи"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Емитувај"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Емитување"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Неименуван уред"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Подготвено за емитување"</string>
diff --git a/packages/SystemUI/res/values-ml-rIN/strings.xml b/packages/SystemUI/res/values-ml-rIN/strings.xml
index c446927..1413cd1 100644
--- a/packages/SystemUI/res/values-ml-rIN/strings.xml
+++ b/packages/SystemUI/res/values-ml-rIN/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"അൺലോക്കുചെയ്യുക"</string>
     <string name="phone_label" msgid="2320074140205331708">"ഫോൺ തുറക്കുക"</string>
     <string name="camera_label" msgid="7261107956054836961">"ക്യാമറ തുറക്കുക"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"റദ്ദാക്കുക"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"അനുയോജ്യതാ സൂം ബട്ടൺ."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"ചെറുതിൽ നിന്ന് വലിയ സ്‌ക്രീനിലേക്ക് സൂം ചെയ്യുക."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"ബ്ലൂടൂത്ത് കണക്‌റ്റുചെയ്തു."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"നെറ്റ്‌വർക്ക് ഒന്നുമില്ല"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi ഓഫുചെയ്യുക"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"സംരംക്ഷിച്ച നെറ്റ്‌വർക്കുകളൊന്നും ലഭ്യമല്ല"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"കാസ്‌റ്റുചെയ്യുക"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"കാസ്റ്റുചെയ്യുന്നു"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"പേരിടാത്ത ഉപകരണം"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"കാസ്‌റ്റ് ചെയ്യാൻ തയ്യാറാണ്"</string>
diff --git a/packages/SystemUI/res/values-mn-rMN/strings.xml b/packages/SystemUI/res/values-mn-rMN/strings.xml
index f7268c2..15334e4 100644
--- a/packages/SystemUI/res/values-mn-rMN/strings.xml
+++ b/packages/SystemUI/res/values-mn-rMN/strings.xml
@@ -86,6 +86,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"тайлах"</string>
     <string name="phone_label" msgid="2320074140205331708">"утас нээх"</string>
     <string name="camera_label" msgid="7261107956054836961">"камер нээх"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Цуцлах"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Тохиромжтой өсгөх товч."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Жижгээс том дэлгэцрүү өсгөх."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Блютүүт холбогдсон."</string>
diff --git a/packages/SystemUI/res/values-mr-rIN/strings.xml b/packages/SystemUI/res/values-mr-rIN/strings.xml
index 6023d49..f40429c 100644
--- a/packages/SystemUI/res/values-mr-rIN/strings.xml
+++ b/packages/SystemUI/res/values-mr-rIN/strings.xml
@@ -88,6 +88,8 @@
     <string name="unlock_label" msgid="8779712358041029439">"अनलॉक करा"</string>
     <string name="phone_label" msgid="2320074140205331708">"फोन उघडा"</string>
     <string name="camera_label" msgid="7261107956054836961">"कॅमेरा उघडा"</string>
+    <string name="recents_caption_resize" msgid="3517056471774958200">"नवीन कार्य लेआउट निवडा"</string>
+    <string name="cancel" msgid="6442560571259935130">"रद्द करा"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"सुसंगतता झूम बटण."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"लहानपासून मोठ्‍या स्‍क्रीनवर झूम करा."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"ब कनेक्‍ट केले."</string>
@@ -257,8 +259,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"नेटवर्क नाही"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"वाय-फाय बंद"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"कोणतीही जतन केलेली नेटवर्क उपलब्ध नाहीत"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"कास्‍ट करा"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"कास्ट करत आहे"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"निनावी डिव्हाइस"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"कास्ट करण्यास सज्ज"</string>
diff --git a/packages/SystemUI/res/values-ms-rMY/strings.xml b/packages/SystemUI/res/values-ms-rMY/strings.xml
index 8579e07..721084b 100644
--- a/packages/SystemUI/res/values-ms-rMY/strings.xml
+++ b/packages/SystemUI/res/values-ms-rMY/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"buka kunci"</string>
     <string name="phone_label" msgid="2320074140205331708">"buka telefon"</string>
     <string name="camera_label" msgid="7261107956054836961">"buka kamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Batal"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Butang zum keserasian."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Skrin zum lebih kecil kepada lebih besar."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth disambungkan."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Tiada Rangkaian"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi Dimatikan"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Tiada rangkaian disimpan tersedia"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Hantar"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Menghantar"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Peranti tidak bernama"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Bersedia untuk menghantar"</string>
diff --git a/packages/SystemUI/res/values-my-rMM/strings.xml b/packages/SystemUI/res/values-my-rMM/strings.xml
index 58e5239..d84290a 100644
--- a/packages/SystemUI/res/values-my-rMM/strings.xml
+++ b/packages/SystemUI/res/values-my-rMM/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"သော့ဖွင့်ရန်"</string>
     <string name="phone_label" msgid="2320074140205331708">"ဖုန်းကို ဖွင့်ရန်"</string>
     <string name="camera_label" msgid="7261107956054836961">"ကင်မရာ ဖွင့်ရန်"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"ထားတော့"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"အံ့ဝင်သောချုံ့ချဲ့ခလုတ်"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"ဖန်သားပြင်ပေါ်တွင် အသေးမှအကြီးသို့ချဲ့ခြင်း"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"ဘလူးတုသ်ချိတ်ဆက်ထားမှု"</string>
diff --git a/packages/SystemUI/res/values-nb/strings.xml b/packages/SystemUI/res/values-nb/strings.xml
index 0a67650..2a7c6a1 100644
--- a/packages/SystemUI/res/values-nb/strings.xml
+++ b/packages/SystemUI/res/values-nb/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"lås opp"</string>
     <string name="phone_label" msgid="2320074140205331708">"åpne telefonen"</string>
     <string name="camera_label" msgid="7261107956054836961">"åpne kamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Avbryt"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Zoomknapp for kompatibilitet."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom fra mindre til større skjerm."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth er tilkoblet."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Ingen nettverk"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi er av"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Ingen lagrede nettverk er tilgjengelige"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Cast"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Casting"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Enhet uten navn"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Klar til å caste"</string>
diff --git a/packages/SystemUI/res/values-ne-rNP/strings.xml b/packages/SystemUI/res/values-ne-rNP/strings.xml
index 3d5d213..549bc8b 100644
--- a/packages/SystemUI/res/values-ne-rNP/strings.xml
+++ b/packages/SystemUI/res/values-ne-rNP/strings.xml
@@ -88,6 +88,8 @@
     <string name="unlock_label" msgid="8779712358041029439">"खोल्नुहोस्"</string>
     <string name="phone_label" msgid="2320074140205331708">"फोन खोल्नुहोस्"</string>
     <string name="camera_label" msgid="7261107956054836961">"क्यामेरा खोल्नुहोस्"</string>
+    <string name="recents_caption_resize" msgid="3517056471774958200">"नयाँ कार्य लेआउट चयन गर्नुहोस्"</string>
+    <string name="cancel" msgid="6442560571259935130">"रद्द गर्नुहोस्"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"मिलाउने जुम बटन।"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"स्क्रिनलाई सानोबाट ठूलो पार्नुहोस्।"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"ब्लुटुथ जडान भयो।"</string>
diff --git a/packages/SystemUI/res/values-nl/strings.xml b/packages/SystemUI/res/values-nl/strings.xml
index 16d4eea..3b9bb85 100644
--- a/packages/SystemUI/res/values-nl/strings.xml
+++ b/packages/SystemUI/res/values-nl/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ontgrendelen"</string>
     <string name="phone_label" msgid="2320074140205331708">"telefoon openen"</string>
     <string name="camera_label" msgid="7261107956054836961">"camera openen"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Annuleren"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Knop voor compatibiliteitszoom."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Kleiner scherm uitzoomen naar groter scherm."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth-verbinding ingesteld."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Geen netwerk"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wifi uit"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Geen opgeslagen netwerken beschikbaar"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Casten"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Casten"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Naamloos apparaat"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Klaar om te casten"</string>
diff --git a/packages/SystemUI/res/values-pl/strings.xml b/packages/SystemUI/res/values-pl/strings.xml
index 3b9efe7..1989c8f 100644
--- a/packages/SystemUI/res/values-pl/strings.xml
+++ b/packages/SystemUI/res/values-pl/strings.xml
@@ -90,6 +90,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"odblokuj"</string>
     <string name="phone_label" msgid="2320074140205331708">"otwórz telefon"</string>
     <string name="camera_label" msgid="7261107956054836961">"otwórz aparat"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Anuluj"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Przycisk powiększenia na potrzeby zgodności."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Powiększa mniejszy ekran do większego."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth połączony."</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Brak sieci"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi wyłączone"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Brak dostępnych zapisanych sieci"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Przesyłanie"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Przesyłam"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Urządzenie bez nazwy"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Wszystko gotowe do przesyłania"</string>
diff --git a/packages/SystemUI/res/values-pt-rPT/strings.xml b/packages/SystemUI/res/values-pt-rPT/strings.xml
index 03ca5ee..cfe9290 100644
--- a/packages/SystemUI/res/values-pt-rPT/strings.xml
+++ b/packages/SystemUI/res/values-pt-rPT/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"desbloquear"</string>
     <string name="phone_label" msgid="2320074140205331708">"abrir telemóvel"</string>
     <string name="camera_label" msgid="7261107956054836961">"abrir câmara"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Cancelar"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Botão zoom de compatibilidade."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zoom menor para ecrã maior."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth ligado."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Sem Rede"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi Desligado"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Sem redes guardadas disponíveis"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Transmitir"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Transmissão"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Dispositivo sem nome"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Pronto para transmitir"</string>
diff --git a/packages/SystemUI/res/values-pt/strings.xml b/packages/SystemUI/res/values-pt/strings.xml
index 5a68f7d..5d6fe7b 100644
--- a/packages/SystemUI/res/values-pt/strings.xml
+++ b/packages/SystemUI/res/values-pt/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"desbloquear"</string>
     <string name="phone_label" msgid="2320074140205331708">"abrir telefone"</string>
     <string name="camera_label" msgid="7261107956054836961">"abrir câmera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Cancelar"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Botão de zoom da compatibilidade."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Aumentar a tela com zoom."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth conectado."</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Sem rede"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi desligado"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Não há redes salvas disponíveis"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Transmitir"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Transmitindo"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Dispositivo sem nome"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Pronto para transmitir"</string>
diff --git a/packages/SystemUI/res/values-ro/strings.xml b/packages/SystemUI/res/values-ro/strings.xml
index 5887c79..1b67bb4 100644
--- a/packages/SystemUI/res/values-ro/strings.xml
+++ b/packages/SystemUI/res/values-ro/strings.xml
@@ -89,6 +89,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"deblocați"</string>
     <string name="phone_label" msgid="2320074140205331708">"deschideți telefonul"</string>
     <string name="camera_label" msgid="7261107956054836961">"deschideți camera foto"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Anulați"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Buton zoom pentru compatibilitate."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Faceţi zoom de la o imagine mai mică la una mai mare."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Conectat prin Bluetooth."</string>
@@ -258,8 +261,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Nicio reţea"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi deconectat"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Nicio rețea salvată disponibilă"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Proiectați"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Se proiectează"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Dispozitiv nedenumit"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Pregătit pentru proiecție"</string>
diff --git a/packages/SystemUI/res/values-ru/strings.xml b/packages/SystemUI/res/values-ru/strings.xml
index 23e8b3a..1b6b2d2 100644
--- a/packages/SystemUI/res/values-ru/strings.xml
+++ b/packages/SystemUI/res/values-ru/strings.xml
@@ -90,6 +90,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"Разблокировать."</string>
     <string name="phone_label" msgid="2320074140205331708">"Открыть телефон."</string>
     <string name="camera_label" msgid="7261107956054836961">"Открыть камеру."</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Отмена"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Кнопка масштабирования (режим совместимости)"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Уменьшение изображения для увеличения свободного места на экране."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth-соединение установлено."</string>
@@ -261,8 +264,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Нет сети"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi выкл."</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Нет доступных сохраненных сетей"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Wi-Fi-монитор"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Передача изображения"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Безымянное устройство"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Готово к передаче"</string>
diff --git a/packages/SystemUI/res/values-si-rLK/strings.xml b/packages/SystemUI/res/values-si-rLK/strings.xml
index ef864de..28bedf5 100644
--- a/packages/SystemUI/res/values-si-rLK/strings.xml
+++ b/packages/SystemUI/res/values-si-rLK/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"අඟුල අරින්න"</string>
     <string name="phone_label" msgid="2320074140205331708">"දුරකථනය විවෘත කරන්න"</string>
     <string name="camera_label" msgid="7261107956054836961">"කැමරාව විවෘත කරන්න"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"අවලංගු කරන්න"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"ගැළපෙන විශාලන බොත්තම."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"විශාල තිරය වෙත කුඩාව විශාලනය කරන්න."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"බ්ලූටූත් සම්බන්ධිතයි."</string>
diff --git a/packages/SystemUI/res/values-sk/strings.xml b/packages/SystemUI/res/values-sk/strings.xml
index 4fc086d..ab7d99b 100644
--- a/packages/SystemUI/res/values-sk/strings.xml
+++ b/packages/SystemUI/res/values-sk/strings.xml
@@ -90,6 +90,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"odomknúť"</string>
     <string name="phone_label" msgid="2320074140205331708">"otvoriť telefón"</string>
     <string name="camera_label" msgid="7261107956054836961">"spustiť fotoaparát"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Zrušiť"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Tlačidlo úpravy veľkosti z dôvodu kompatibility."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zväčšiť menší obrázok na väčšiu obrazovku."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth pripojené."</string>
@@ -261,8 +264,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Žiadna sieť"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Sieť Wi-Fi je vypnutá"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Nie sú k dispozícii žiadne uložené siete"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Prenášanie"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Prenáša sa"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Nepomenované zariadenie"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Pripravené na prenášanie"</string>
diff --git a/packages/SystemUI/res/values-sl/strings.xml b/packages/SystemUI/res/values-sl/strings.xml
index f20596b..a75f166 100644
--- a/packages/SystemUI/res/values-sl/strings.xml
+++ b/packages/SystemUI/res/values-sl/strings.xml
@@ -90,6 +90,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"odkleni"</string>
     <string name="phone_label" msgid="2320074140205331708">"odpri telefon"</string>
     <string name="camera_label" msgid="7261107956054836961">"odpri fotoaparat"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Prekliči"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Gumb povečave za združljivost."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Povečava manjšega na večji zaslon."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Povezava Bluetooth vzpostavljena."</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Ni omrežja"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi izklopljen"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Na voljo ni nobeno shranjeno omrežje"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Predvajanje"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Predvajanje"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Neimenovana naprava"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Pripravljeno za predvajanje"</string>
diff --git a/packages/SystemUI/res/values-sr/strings.xml b/packages/SystemUI/res/values-sr/strings.xml
index 74b44f4..1b442ac 100644
--- a/packages/SystemUI/res/values-sr/strings.xml
+++ b/packages/SystemUI/res/values-sr/strings.xml
@@ -89,6 +89,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"откључај"</string>
     <string name="phone_label" msgid="2320074140205331708">"отвори телефон"</string>
     <string name="camera_label" msgid="7261107956054836961">"отвори камеру"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Откажи"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Дугме Зум компатибилности."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Зумирање са мањег на већи екран."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth је прикључен."</string>
@@ -258,8 +261,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Нема мреже"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi је искључен"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Није доступна ниједна сачувана мрежа"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Пребацивање"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Пребацивање"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Неименовани уређај"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Спремно за пребацивање"</string>
diff --git a/packages/SystemUI/res/values-sv/strings.xml b/packages/SystemUI/res/values-sv/strings.xml
index de4b84c..22c7bbd 100644
--- a/packages/SystemUI/res/values-sv/strings.xml
+++ b/packages/SystemUI/res/values-sv/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"lås upp"</string>
     <string name="phone_label" msgid="2320074140205331708">"öppna mobilen"</string>
     <string name="camera_label" msgid="7261107956054836961">"öppna kameran"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Avbryt"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Knapp för kompatibilitetszoom."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Zooma mindre skärm till större."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth ansluten."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Inget nätverk"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi av"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Inga sparade nätverk tillgängliga"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Casta"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Castar"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Namnlös enhet"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Redo att casta"</string>
@@ -301,7 +303,7 @@
     <string name="description_direction_left" msgid="7207478719805562165">"Dra åt vänster för <xliff:g id="TARGET_DESCRIPTION">%s</xliff:g> ."</string>
     <string name="zen_no_interruptions_with_warning" msgid="4396898053735625287">"Inga avbrott. Inte ens alarm."</string>
     <string name="zen_no_interruptions" msgid="7970973750143632592">"Inga avbrott"</string>
-    <string name="zen_important_interruptions" msgid="3477041776609757628">"Endast prioriterade samtal och aviseringar"</string>
+    <string name="zen_important_interruptions" msgid="3477041776609757628">"Bara prioriterade samtal och aviseringar"</string>
     <string name="zen_alarm_information_time" msgid="5235772206174372272">"Nästa alarm är kl. <xliff:g id="ALARM_TIME">%s</xliff:g>"</string>
     <string name="zen_alarm_information_day_time" msgid="8422733576255047893">"Nästa alarm är <xliff:g id="ALARM_DAY_AND_TIME">%s</xliff:g>"</string>
     <string name="zen_alarm_warning" msgid="6873910860111498041">"Alarmet kommer inte att höras kl. <xliff:g id="ALARM_TIME">%s</xliff:g>"</string>
diff --git a/packages/SystemUI/res/values-sw/strings.xml b/packages/SystemUI/res/values-sw/strings.xml
index c6c4ff0..4ecb297 100644
--- a/packages/SystemUI/res/values-sw/strings.xml
+++ b/packages/SystemUI/res/values-sw/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"fungua"</string>
     <string name="phone_label" msgid="2320074140205331708">"fungua simu"</string>
     <string name="camera_label" msgid="7261107956054836961">"fungua kamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Ghairi"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Kichupo cha kukuza kwa utangamanifu"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Kuza kidogo kwa skrini kubwa."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth imeunganishwa."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Hakuna Mtandao"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi Imezimwa"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Hakuna mitandao iliyohifadhiwa inayopatikana"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Tuma"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Inatuma"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Kifaa hakina jina"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Tayari kutuma"</string>
diff --git a/packages/SystemUI/res/values-ta-rIN/strings.xml b/packages/SystemUI/res/values-ta-rIN/strings.xml
index c9da1b8..eb80921 100644
--- a/packages/SystemUI/res/values-ta-rIN/strings.xml
+++ b/packages/SystemUI/res/values-ta-rIN/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"திற"</string>
     <string name="phone_label" msgid="2320074140205331708">"ஃபோனைத் திற"</string>
     <string name="camera_label" msgid="7261107956054836961">"கேமராவைத் திற"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"ரத்துசெய்"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"பொருந்துமாறு அளவை மாற்றும் பொத்தான்."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"சிறியதிலிருந்து பெரிய திரைக்கு அளவை மாற்றும்."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"புளூடூத் இணைக்கப்பட்டது."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"நெட்வொர்க் இல்லை"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"வைஃபையை முடக்கு"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"சேமித்த நெட்வொர்க்குகள் இல்லை"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"அனுப்பு"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"அனுப்புகிறது"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"பெயரிடப்படாத சாதனம்"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"அனுப்பத் தயார்"</string>
diff --git a/packages/SystemUI/res/values-te-rIN/strings.xml b/packages/SystemUI/res/values-te-rIN/strings.xml
index 62c377e..b2613ec 100644
--- a/packages/SystemUI/res/values-te-rIN/strings.xml
+++ b/packages/SystemUI/res/values-te-rIN/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"అన్‌లాక్ చేయి"</string>
     <string name="phone_label" msgid="2320074140205331708">"ఫోన్‌ను తెరువు"</string>
     <string name="camera_label" msgid="7261107956054836961">"కెమెరాను తెరువు"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"రద్దు చేయండి"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"అనుకూలత జూమ్ బటన్."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"చిన్న స్క్రీన్ నుండి పెద్దదానికి జూమ్ చేయండి."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"బ్లూటూత్ కనెక్ట్ చేయబడింది."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"నెట్‌వర్క్ లేదు"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi ఆఫ్‌లో ఉంది"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"సేవ్ చేసిన నెట్‌వర్క్‌లు ఏవీ అందుబాటులో లేవు"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"ప్రసారం చేయండి"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"ప్రసారం చేస్తోంది"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"పేరులేని పరికరం"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"ప్రసారం చేయడానికి సిద్ధంగా ఉంది"</string>
diff --git a/packages/SystemUI/res/values-th/strings.xml b/packages/SystemUI/res/values-th/strings.xml
index 6ef2791..f4403b8 100644
--- a/packages/SystemUI/res/values-th/strings.xml
+++ b/packages/SystemUI/res/values-th/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"ปลดล็อก"</string>
     <string name="phone_label" msgid="2320074140205331708">"เปิดโทรศัพท์"</string>
     <string name="camera_label" msgid="7261107956054836961">"เปิดกล้อง"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"ยกเลิก"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"ปุ่มซูมที่ใช้งานร่วมกันได้"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"ซูมหน้าจอให้มีขนาดใหญ่ขึ้น"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"เชื่อมต่อบลูทูธแล้ว"</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"ไม่มีเครือข่าย"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"ปิด WiFi"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"เครือข่ายที่บันทึกไว้ทั้งหมดไม่พร้อมใช้งาน"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"ส่ง"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"กำลังส่ง"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"อุปกรณ์ที่ไม่มีชื่อ"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"พร้อมที่จะส่ง"</string>
diff --git a/packages/SystemUI/res/values-tl/strings.xml b/packages/SystemUI/res/values-tl/strings.xml
index f60a85a..4c3bb5d 100644
--- a/packages/SystemUI/res/values-tl/strings.xml
+++ b/packages/SystemUI/res/values-tl/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"i-unlock"</string>
     <string name="phone_label" msgid="2320074140205331708">"buksan ang telepono"</string>
     <string name="camera_label" msgid="7261107956054836961">"buksan ang camera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Kanselahin"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Button ng zoom ng pagiging tugma."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Mag-zoom nang mas maliit sa mas malaking screen."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Nakakonekta ang Bluetooth."</string>
diff --git a/packages/SystemUI/res/values-tr/strings.xml b/packages/SystemUI/res/values-tr/strings.xml
index df07342..46cff6f 100644
--- a/packages/SystemUI/res/values-tr/strings.xml
+++ b/packages/SystemUI/res/values-tr/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"kilidi aç"</string>
     <string name="phone_label" msgid="2320074140205331708">"telefonu aç"</string>
     <string name="camera_label" msgid="7261107956054836961">"kamerayı aç"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"İptal"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Uyumluluk zum düğmesi."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Daha büyük ekrana daha küçük yakınlaştır."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth bağlandı."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Ağ yok"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Kablosuz Kapalı"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Kullanılabilir kaydedilmiş ağ yok"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Yayınlama"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Yayınlanıyor"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Adsız cihaz"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Yayın için hazır"</string>
diff --git a/packages/SystemUI/res/values-uk/strings.xml b/packages/SystemUI/res/values-uk/strings.xml
index 879bbbc..257884d 100644
--- a/packages/SystemUI/res/values-uk/strings.xml
+++ b/packages/SystemUI/res/values-uk/strings.xml
@@ -90,6 +90,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"розблокувати"</string>
     <string name="phone_label" msgid="2320074140205331708">"відкрити телефон"</string>
     <string name="camera_label" msgid="7261107956054836961">"відкрити камеру"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Скасувати"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Кнопка масштабування сумісності."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Збільшення екрана."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth під’єднано."</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Немає мережі"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi вимкнено"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Немає збережених мереж"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Трансляція"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Трансляція"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Пристрій без назви"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Можна транслювати"</string>
diff --git a/packages/SystemUI/res/values-ur-rPK/strings.xml b/packages/SystemUI/res/values-ur-rPK/strings.xml
index 25cdd2d..3efe14c3 100644
--- a/packages/SystemUI/res/values-ur-rPK/strings.xml
+++ b/packages/SystemUI/res/values-ur-rPK/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"غیر مقفل کریں"</string>
     <string name="phone_label" msgid="2320074140205331708">"فون کھولیں"</string>
     <string name="camera_label" msgid="7261107956054836961">"کیمرا کھولیں"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"منسوخ کریں"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"مطابقت پذیری زوم بٹن۔"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"چھوٹی سے بڑی اسکرین پر زوم کریں۔"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"بلوٹوتھ مربوط ہے۔"</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"کوئی نیٹ ورک نہیں ہے"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"‏Wi-Fi آف ہے"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"کوئی محفوظ کردہ نیٹ ورکس دستیاب نہیں ہیں"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"کاسٹ کریں"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"کاسٹنگ"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"بغیر نام والا آلہ"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"کاسٹ کرنے کیلئے تیار"</string>
diff --git a/packages/SystemUI/res/values-uz-rUZ/strings.xml b/packages/SystemUI/res/values-uz-rUZ/strings.xml
index 7d7df5f..c532f28 100644
--- a/packages/SystemUI/res/values-uz-rUZ/strings.xml
+++ b/packages/SystemUI/res/values-uz-rUZ/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"qulfdan chiqarish"</string>
     <string name="phone_label" msgid="2320074140205331708">"telefonni ochish"</string>
     <string name="camera_label" msgid="7261107956054836961">"kamerani ochish"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Bekor qilish"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Kattalashtirish tugmasi mosligi."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Kattaroq ekran uchun kichikroqni kattalashtirish."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth ulandi."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Tarmoq mavjud emas"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi o‘chirilgan"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Saqlangan tarmoqlar mavjud emas"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Translatsiya"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Translatsiya qilinmoqda"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Nomsiz qurilma"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Tarqatish uchun tayyor"</string>
diff --git a/packages/SystemUI/res/values-vi/strings.xml b/packages/SystemUI/res/values-vi/strings.xml
index 14b8e1e..f6f3cae 100644
--- a/packages/SystemUI/res/values-vi/strings.xml
+++ b/packages/SystemUI/res/values-vi/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"mở khóa"</string>
     <string name="phone_label" msgid="2320074140205331708">"mở điện thoại"</string>
     <string name="camera_label" msgid="7261107956054836961">"mở máy ảnh"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Hủy"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Nút thu phóng khả năng tương thích."</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Thu phóng màn hình lớn hơn hoặc nhỏ hơn."</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Đã kết nối bluetooth."</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Không có mạng nào"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Tắt Wi-Fi"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Không có mạng nào được lưu"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Truyền"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Đang truyền"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Thiết bị không có tên"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Sẵn sàng truyền"</string>
diff --git a/packages/SystemUI/res/values-zh-rCN/strings.xml b/packages/SystemUI/res/values-zh-rCN/strings.xml
index 43dd4f1..03ba9a5 100644
--- a/packages/SystemUI/res/values-zh-rCN/strings.xml
+++ b/packages/SystemUI/res/values-zh-rCN/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"解锁"</string>
     <string name="phone_label" msgid="2320074140205331708">"打开电话"</string>
     <string name="camera_label" msgid="7261107956054836961">"打开相机"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"取消"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"兼容性缩放按钮。"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"将小屏幕的图片放大在较大屏幕上显示。"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"蓝牙已连接。"</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"无网络"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"WLAN:关闭"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"没有可用的已保存网络"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"投射"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"正在投射"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"未命名设备"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"已准备好投射"</string>
diff --git a/packages/SystemUI/res/values-zh-rHK/strings.xml b/packages/SystemUI/res/values-zh-rHK/strings.xml
index 6636693..f501815 100644
--- a/packages/SystemUI/res/values-zh-rHK/strings.xml
+++ b/packages/SystemUI/res/values-zh-rHK/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"解鎖"</string>
     <string name="phone_label" msgid="2320074140205331708">"開啟電話"</string>
     <string name="camera_label" msgid="7261107956054836961">"開啟相機"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"取消"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"相容性縮放按鈕。"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"將較小螢幕的畫面放大在較大螢幕上顯示。"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"藍牙連線已建立。"</string>
diff --git a/packages/SystemUI/res/values-zh-rTW/strings.xml b/packages/SystemUI/res/values-zh-rTW/strings.xml
index 5505db4..d51d1fb 100644
--- a/packages/SystemUI/res/values-zh-rTW/strings.xml
+++ b/packages/SystemUI/res/values-zh-rTW/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"解除鎖定"</string>
     <string name="phone_label" msgid="2320074140205331708">"開啟電話"</string>
     <string name="camera_label" msgid="7261107956054836961">"開啟攝影機"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"取消"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"相容性縮放按鈕。"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"將較小螢幕的畫面放大在較大螢幕上顯示。"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"藍牙連線已建立。"</string>
@@ -259,8 +262,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"沒有網路"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"Wi-Fi 已關閉"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"找不到已儲存的網路"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"投放"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"投放"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"未命名的裝置"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"可以開始投放了"</string>
diff --git a/packages/SystemUI/res/values-zu/strings.xml b/packages/SystemUI/res/values-zu/strings.xml
index a020f21..c17d723 100644
--- a/packages/SystemUI/res/values-zu/strings.xml
+++ b/packages/SystemUI/res/values-zu/strings.xml
@@ -88,6 +88,9 @@
     <string name="unlock_label" msgid="8779712358041029439">"vula"</string>
     <string name="phone_label" msgid="2320074140205331708">"vula ifoni"</string>
     <string name="camera_label" msgid="7261107956054836961">"vula ikhamera"</string>
+    <!-- no translation found for recents_caption_resize (3517056471774958200) -->
+    <skip />
+    <string name="cancel" msgid="6442560571259935130">"Khansela"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="8461115318742350699">"Inkinobho evumelekile yokusondeza"</string>
     <string name="accessibility_compatibility_zoom_example" msgid="4220687294564945780">"Sondeza kancane esikrinini esikhudlwana"</string>
     <string name="accessibility_bluetooth_connected" msgid="2707027633242983370">"Bluetooth ixhunyiwe"</string>
@@ -257,8 +260,7 @@
     <string name="quick_settings_wifi_no_network" msgid="2221993077220856376">"Ayikho inethiwekhi"</string>
     <string name="quick_settings_wifi_off_label" msgid="7558778100843885864">"I-Wi-Fi icimile"</string>
     <string name="quick_settings_wifi_detail_empty_text" msgid="2831702993995222755">"Awekho amanethiwekhi alondoloziwe atholakalayo"</string>
-    <!-- no translation found for quick_settings_cast_title (7709016546426454729) -->
-    <skip />
+    <string name="quick_settings_cast_title" msgid="7709016546426454729">"Abalingisi"</string>
     <string name="quick_settings_casting" msgid="6601710681033353316">"Ukusakaza"</string>
     <string name="quick_settings_cast_device_default_name" msgid="5367253104742382945">"Idivayisi engenalo igama"</string>
     <string name="quick_settings_cast_device_default_description" msgid="2484573682378634413">"Ilungele ukusakaza"</string>
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
index 275a6be..dd28734 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
@@ -436,7 +436,8 @@
             }
         }
 
-        public void onFingerprintRecognized(int userId) {
+        @Override
+        public void onFingerprintAuthenticated(int userId) {
             if (mStatusBarKeyguardViewManager.isBouncerShowing()) {
                 mViewMediatorCallback.keyguardDone(true);
             } else {
@@ -636,7 +637,7 @@
                 doKeyguardLocked(null);
             }
         }
-        KeyguardUpdateMonitor.getInstance(mContext).dispatchScreenTurndOff(why);
+        KeyguardUpdateMonitor.getInstance(mContext).dispatchScreenTurnedOff(why);
     }
 
     private void doKeyguardLaterLocked() {
diff --git a/packages/SystemUI/src/com/android/systemui/recents/RecentsResizeTaskDialog.java b/packages/SystemUI/src/com/android/systemui/recents/RecentsResizeTaskDialog.java
index 7c11894..4cd577d 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/RecentsResizeTaskDialog.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/RecentsResizeTaskDialog.java
@@ -24,6 +24,7 @@
 import android.content.DialogInterface;
 import android.graphics.Rect;
 import android.os.Bundle;
+import android.util.Pair;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.Button;
@@ -34,6 +35,8 @@
 import com.android.systemui.recents.RecentsActivity;
 import com.android.systemui.recents.views.RecentsView;
 
+import java.util.ArrayList;
+
 /**
  * A helper for the dialogs that show when task debugging is on.
  */
@@ -46,16 +49,32 @@
     private static final int PLACE_RIGHT = 2;
     private static final int PLACE_TOP = 3;
     private static final int PLACE_BOTTOM = 4;
-    private static final int PLACE_FULL = 5;
+    private static final int PLACE_TOP_LEFT = 5;
+    private static final int PLACE_TOP_RIGHT = 6;
+    private static final int PLACE_BOTTOM_LEFT = 7;
+    private static final int PLACE_BOTTOM_RIGHT = 8;
+    private static final int PLACE_FULL = 9;
+
+    // The button resource ID combined with the arrangement command.
+    private static final int[][] BUTTON_DEFINITIONS =
+           {{R.id.place_left, PLACE_LEFT},
+            {R.id.place_right, PLACE_RIGHT},
+            {R.id.place_top, PLACE_TOP},
+            {R.id.place_bottom, PLACE_BOTTOM},
+            {R.id.place_top_left, PLACE_TOP_LEFT},
+            {R.id.place_top_right, PLACE_TOP_RIGHT},
+            {R.id.place_bottom_left, PLACE_BOTTOM_LEFT},
+            {R.id.place_bottom_right, PLACE_BOTTOM_RIGHT},
+            {R.id.place_full, PLACE_FULL}};
 
     // The task we want to resize.
-    private Task mTaskToResize;
-    private Task mNextTaskToResize;
     private FragmentManager mFragmentManager;
     private View mResizeTaskDialogContent;
     private RecentsActivity mRecentsActivity;
     private RecentsView mRecentsView;
     private SystemServicesProxy mSsp;
+    private Rect[] mBounds = {new Rect(), new Rect(), new Rect(), new Rect()};
+    private Task[] mTasks = {null, null, null, null};
 
     public RecentsResizeTaskDialog(FragmentManager mgr, RecentsActivity activity) {
         mFragmentManager = mgr;
@@ -65,9 +84,8 @@
 
     /** Shows the resize-task dialog. */
     void showResizeTaskDialog(Task mainTask, RecentsView rv) {
-        mTaskToResize = mainTask;
+        mTasks[0] = mainTask;
         mRecentsView = rv;
-        mNextTaskToResize = mRecentsView.getNextTaskOrTopTask(mainTask);
 
         show(mFragmentManager, TAG);
     }
@@ -79,36 +97,18 @@
         mResizeTaskDialogContent =
                 inflater.inflate(R.layout.recents_task_resize_dialog, null, false);
 
-        ((Button)mResizeTaskDialogContent.findViewById(R.id.place_left)).setOnClickListener(
-                new View.OnClickListener() {
-            public void onClick(View v) {
-                placeTasks(PLACE_LEFT);
+        for (int i = 0; i < BUTTON_DEFINITIONS.length; i++) {
+            Button b = (Button)mResizeTaskDialogContent.findViewById(BUTTON_DEFINITIONS[i][0]);
+            if (b != null) {
+                final int action = BUTTON_DEFINITIONS[i][1];
+                b.setOnClickListener(
+                        new View.OnClickListener() {
+                            public void onClick(View v) {
+                                placeTasks(action);
+                            }
+                        });
             }
-        });
-        ((Button)mResizeTaskDialogContent.findViewById(R.id.place_right)).setOnClickListener(
-                new View.OnClickListener() {
-            public void onClick(View v) {
-                placeTasks(PLACE_RIGHT);
-            }
-        });
-        ((Button)mResizeTaskDialogContent.findViewById(R.id.place_top)).setOnClickListener(
-                new View.OnClickListener() {
-            public void onClick(View v) {
-                placeTasks(PLACE_TOP);
-            }
-        });
-        ((Button)mResizeTaskDialogContent.findViewById(R.id.place_bottom)).setOnClickListener(
-                new View.OnClickListener() {
-            public void onClick(View v) {
-                placeTasks(PLACE_BOTTOM);
-            }
-        });
-        ((Button)mResizeTaskDialogContent.findViewById(R.id.place_full)).setOnClickListener(
-                new View.OnClickListener() {
-            public void onClick(View v) {
-                placeTasks(PLACE_FULL);
-            }
-        });
+        }
 
         builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
             @Override
@@ -122,48 +122,111 @@
 
     /** Helper function to place window(s) on the display according to an arrangement request. */
     private void placeTasks(int arrangement) {
-        Rect focusedBounds = mSsp.getWindowRect();
-        Rect otherBounds = new Rect(focusedBounds);
-
+        Rect rect = mSsp.getWindowRect();
+        for (int i = 0; i < mBounds.length; ++i) {
+            mBounds[i].set(rect);
+            if (i != 0) {
+                mTasks[i] = null;
+            }
+        }
+        int additionalTasks = 0;
         switch (arrangement) {
             case PLACE_LEFT:
-                focusedBounds.right = focusedBounds.centerX();
-                otherBounds.left = focusedBounds.right;
+                mBounds[0].right = mBounds[0].centerX();
+                mBounds[1].left = mBounds[0].right;
+                additionalTasks = 1;
                 break;
             case PLACE_RIGHT:
-                otherBounds.right = otherBounds.centerX();
-                focusedBounds.left = otherBounds.right;
+                mBounds[1].right = mBounds[1].centerX();
+                mBounds[0].left = mBounds[1].right;
+                additionalTasks = 1;
                 break;
             case PLACE_TOP:
-                focusedBounds.bottom = focusedBounds.centerY();
-                otherBounds.top = focusedBounds.bottom;
+                mBounds[0].bottom = mBounds[0].centerY();
+                mBounds[1].top = mBounds[0].bottom;
+                additionalTasks = 1;
                 break;
             case PLACE_BOTTOM:
-                otherBounds.bottom = otherBounds.centerY();
-                focusedBounds.top = otherBounds.bottom;
+                mBounds[1].bottom = mBounds[1].centerY();
+                mBounds[0].top = mBounds[1].bottom;
+                additionalTasks = 1;
+                break;
+            case PLACE_TOP_LEFT:  // TL, TR, BL, BR
+                mBounds[0].right = mBounds[0].centerX();
+                mBounds[0].bottom = mBounds[0].centerY();
+                mBounds[1].left = mBounds[0].right;
+                mBounds[1].bottom = mBounds[0].bottom;
+                mBounds[2].right = mBounds[0].right;
+                mBounds[2].top = mBounds[0].bottom;
+                mBounds[3].left = mBounds[0].right;
+                mBounds[3].top = mBounds[0].bottom;
+                additionalTasks = 3;
+                break;
+            case PLACE_TOP_RIGHT:  // TR, TL, BR, BL
+                mBounds[0].left = mBounds[0].centerX();
+                mBounds[0].bottom = mBounds[0].centerY();
+                mBounds[1].right = mBounds[0].left;
+                mBounds[1].bottom = mBounds[0].bottom;
+                mBounds[2].left = mBounds[0].left;
+                mBounds[2].top = mBounds[0].bottom;
+                mBounds[3].right = mBounds[0].left;
+                mBounds[3].top = mBounds[0].bottom;
+                additionalTasks = 3;
+                break;
+            case PLACE_BOTTOM_LEFT:  // BL, BR, TL, TR
+                mBounds[0].right = mBounds[0].centerX();
+                mBounds[0].top = mBounds[0].centerY();
+                mBounds[1].left = mBounds[0].right;
+                mBounds[1].top = mBounds[0].top;
+                mBounds[2].right = mBounds[0].right;
+                mBounds[2].bottom = mBounds[0].top;
+                mBounds[3].left = mBounds[0].right;
+                mBounds[3].bottom = mBounds[0].top;
+                additionalTasks = 3;
+                break;
+            case PLACE_BOTTOM_RIGHT:  // BR, BL, TR, TL
+                mBounds[0].left = mBounds[0].centerX();
+                mBounds[0].top = mBounds[0].centerY();
+                mBounds[1].right = mBounds[0].left;
+                mBounds[1].top = mBounds[0].top;
+                mBounds[2].left = mBounds[0].left;
+                mBounds[2].bottom = mBounds[0].top;
+                mBounds[3].right = mBounds[0].left;
+                mBounds[3].bottom = mBounds[0].top;
+                additionalTasks = 3;
                 break;
             case PLACE_FULL:
-                // Null the rectangle to avoid the other task to show up.
-                otherBounds = new Rect();
+                // Nothing to change.
                 break;
         }
 
-        // Resize all other tasks to go to the other side.
-        if (mNextTaskToResize != null && !otherBounds.isEmpty()) {
-            mSsp.resizeTask(mNextTaskToResize.key.id, otherBounds);
+        // Get the other tasks.
+        for (int i = 1; i <= additionalTasks && mTasks[i - 1] != null; ++i) {
+            mTasks[i] = mRecentsView.getNextTaskOrTopTask(mTasks[i - 1]);
+            // Do stop if we circled back to the first item.
+            if (mTasks[i] == mTasks[0]) {
+                mTasks[i] = null;
+            }
         }
-        mSsp.resizeTask(mTaskToResize.key.id, focusedBounds);
+
+        // Resize all tasks beginning from the "oldest" one.
+        for (int i = additionalTasks; i >= 0; --i) {
+            if (mTasks[i] != null) {
+               mSsp.resizeTask(mTasks[i].key.id, mBounds[i]);
+            }
+        }
 
         // Get rid of the dialog.
         dismiss();
         mRecentsActivity.dismissRecentsToHomeRaw(false);
 
-        // Show tasks - beginning with the other first so that the focus ends on the selected one.
+        // Show tasks - beginning with the oldest so that the focus ends on the selected one.
         // TODO: Remove this once issue b/19893373 is resolved.
-        if (mNextTaskToResize != null && !otherBounds.isEmpty()) {
-            mRecentsView.launchTask(mNextTaskToResize);
+        for (int i = additionalTasks; i >= 0; --i) {
+            if (mTasks[i] != null) {
+                mRecentsView.launchTask(mTasks[i]);
+            }
         }
-        mRecentsView.launchTask(mTaskToResize);
     }
 
     @Override
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 42399a3..60a91bf 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewHeader.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewHeader.java
@@ -191,10 +191,7 @@
             mApplicationIcon.setImageDrawable(t.applicationIcon);
         }
         mApplicationIcon.setContentDescription(t.activityLabel);
-        // Always update when multi stack debugging is enabled as the stack id can change
-        if (mConfig.multiStackEnabled) {
-            mActivityDescription.setText("[" + t.key.stackId + "] " + t.activityLabel);
-        } else if (!mActivityDescription.getText().toString().equals(t.activityLabel)) {
+        if (!mActivityDescription.getText().toString().equals(t.activityLabel)) {
             mActivityDescription.setText(t.activityLabel);
         }
         // Try and apply the system ui tint
@@ -212,6 +209,9 @@
         mDismissButton.setContentDescription(String.format(mDismissContentDescription,
                 t.activityLabel));
         mMoveTaskButton.setVisibility((mConfig.multiStackEnabled) ? View.VISIBLE : View.INVISIBLE);
+        if (mConfig.multiStackEnabled) {
+            updateResizeTaskBarIcon(t);
+        }
     }
 
     /** Updates the resize task bar button. */
@@ -219,7 +219,7 @@
         Rect display = mSsp.getWindowRect();
         Rect taskRect = mSsp.getTaskBounds(t.key.stackId);
         int resId = R.drawable.star;
-        if (display.equals(taskRect)) {
+        if (display.equals(taskRect) || taskRect.isEmpty()) {
             resId = R.drawable.vector_drawable_place_fullscreen;
         } else {
             boolean top = display.top == taskRect.top;
@@ -234,6 +234,14 @@
                 resId = R.drawable.vector_drawable_place_top;
             } else if (bottom && left && right) {
                 resId = R.drawable.vector_drawable_place_bottom;
+            } else if (top && right) {
+                resId = R.drawable.vector_drawable_place_top_right;
+            } else if (top && left) {
+                resId = R.drawable.vector_drawable_place_top_left;
+            } else if (bottom && right) {
+                resId = R.drawable.vector_drawable_place_bottom_right;
+            } else if (bottom && left) {
+                resId = R.drawable.vector_drawable_place_bottom_left;
             }
         }
         mMoveTaskButton.setImageResource(resId);
diff --git a/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewTransform.java b/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewTransform.java
index bba7682..a55e026 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewTransform.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/views/TaskViewTransform.java
@@ -132,6 +132,8 @@
 
     /** Reset the transform on a view. */
     public static void reset(View v) {
+        // Cancel any running animations
+        v.animate().cancel();
         v.setTranslationX(0f);
         v.setTranslationY(0f);
         v.setTranslationZ(0f);
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 5ef345b..65cd268 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java
@@ -125,7 +125,7 @@
         }
 
         @Override
-        public void onFingerprintRecognized(int userId) {
+        public void onFingerprintAuthenticated(int userId) {
             update(false /* updateAlways */);
         }
 
diff --git a/rs/java/android/renderscript/Allocation.java b/rs/java/android/renderscript/Allocation.java
index 523c8fb..c4daaa9 100644
--- a/rs/java/android/renderscript/Allocation.java
+++ b/rs/java/android/renderscript/Allocation.java
@@ -802,7 +802,7 @@
 
     /**
      * This is only intended to be used by auto-generated code reflected from
-     * the RenderScript script files.
+     * the RenderScript script files and should not be used by developers.
      *
      * @param xoff
      * @param component_number
@@ -813,9 +813,8 @@
     }
 
     /**
-     * @hide
      * This is only intended to be used by auto-generated code reflected from
-     * the RenderScript script files.
+     * the RenderScript script files and should not be used by developers.
      *
      * @param xoff
      * @param yoff
@@ -1247,8 +1246,11 @@
     }
 
     /**
-     * @hide
+     * Copy a rectangular region from the array into the allocation.
+     * The array is assumed to be tightly packed.
      *
+     * The data type of the array is not required to be the same as
+     * the element data type.
      */
     private void copy3DRangeFromUnchecked(int xoff, int yoff, int zoff, int w, int h, int d,
                                           Object array, Element.DataType dt, int arrayLen) {
@@ -1277,7 +1279,6 @@
     }
 
     /**
-     * @hide
      * Copy a rectangular region from the array into the allocation.
      * The array is assumed to be tightly packed.
      *
@@ -1298,7 +1299,6 @@
     }
 
     /**
-     * @hide
      * Copy a rectangular region into the allocation from another
      * allocation.
      *
@@ -1415,7 +1415,6 @@
     }
 
     /**
-     * @hide
      * This is only intended to be used by auto-generated code reflected from
      * the RenderScript script files and should not be used by developers.
      *
@@ -1423,7 +1422,7 @@
      * @param yoff
      * @param zoff
      * @param component_number
-     * @param array
+     * @param fp
      */
     public void copyToFieldPacker(int xoff, int yoff, int zoff, int component_number, FieldPacker fp) {
         mRS.validate();
@@ -1501,7 +1500,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * guarantee that the Allocation is compatible with the input buffer.
      *
@@ -1516,7 +1514,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * guarantee that the Allocation is compatible with the input buffer.
      *
@@ -1529,7 +1526,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * guarantee that the Allocation is compatible with the input buffer.
      *
@@ -1542,7 +1538,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * guarantee that the Allocation is compatible with the input buffer.
      *
@@ -1555,7 +1550,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * guarantee that the Allocation is compatible with the input buffer.
      *
@@ -1569,7 +1563,6 @@
 
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * and will generate exceptions if the Allocation type does not
      * match the component type of the array passed in.
@@ -1585,7 +1578,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * and will generate exceptions if the Allocation type is not a 32 bit
      * integer type.
@@ -1600,7 +1592,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * and will generate exceptions if the Allocation type is not a 16 bit
      * integer type.
@@ -1615,7 +1606,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * and will generate exceptions if the Allocation type is not an 8 bit
      * integer type.
@@ -1630,7 +1620,6 @@
     }
 
     /**
-     * @hide
      * Copy part of this Allocation into an array.  This method does not
      * and will generate exceptions if the Allocation type is not a 32 bit float
      * type.
@@ -1671,7 +1660,6 @@
     }
 
     /**
-     * @hide
      * Copy from a rectangular region in this Allocation into an array.
      *
      * @param xoff X offset of the region to copy in this Allocation
@@ -1687,7 +1675,6 @@
     }
 
     /**
-     * @hide
      * Copy from a rectangular region in this Allocation into an array.
      *
      * @param xoff X offset of the region to copy in this Allocation
@@ -1703,7 +1690,6 @@
     }
 
     /**
-     * @hide
      * Copy from a rectangular region in this Allocation into an array.
      *
      * @param xoff X offset of the region to copy in this Allocation
@@ -1719,7 +1705,6 @@
     }
 
     /**
-     * @hide
      * Copy from a rectangular region in this Allocation into an array.
      *
      * @param xoff X offset of the region to copy in this Allocation
@@ -1735,7 +1720,6 @@
     }
 
     /**
-     * @hide
      * Copy from a rectangular region in this Allocation into an array.
      *
      * @param xoff X offset of the region to copy in this Allocation
@@ -1752,8 +1736,11 @@
 
 
     /**
-     * @hide
+     * Copy from a rectangular region in this Allocation into an array.
+     * The array is assumed to be tightly packed.
      *
+     * The data type of the array is not required to be the same as
+     * the element data type.
      */
     private void copy3DRangeToUnchecked(int xoff, int yoff, int zoff, int w, int h, int d,
                                         Object array, Element.DataType dt, int arrayLen) {
@@ -1780,8 +1767,7 @@
         Trace.traceEnd(RenderScript.TRACE_TAG);
     }
 
-    /**
-     * @hide
+    /*
      * Copy from a rectangular region in this Allocation into an array.
      *
      * @param xoff X offset of the region to copy in this Allocation
diff --git a/rs/java/android/renderscript/Element.java b/rs/java/android/renderscript/Element.java
index 287b3f1..60ff996 100644
--- a/rs/java/android/renderscript/Element.java
+++ b/rs/java/android/renderscript/Element.java
@@ -114,7 +114,8 @@
      * MATRIX the three matrix types contain FLOAT_32 elements and are treated
      * as 32 bits for alignment purposes.
      *
-     * RS_* objects.  32 bit opaque handles.
+     * RS_* objects:  opaque handles with implementation dependent
+     * sizes.
      */
     public enum DataType {
         NONE (0, 0),
diff --git a/rs/java/android/renderscript/FileA3D.java b/rs/java/android/renderscript/FileA3D.java
index 4164810..9d8f162 100644
--- a/rs/java/android/renderscript/FileA3D.java
+++ b/rs/java/android/renderscript/FileA3D.java
@@ -145,6 +145,9 @@
             case MESH:
                 entry.mLoadedObj = new Mesh(objectID, rs);
                 break;
+
+            default:
+                throw new RSRuntimeException("Unrecognized object type in file.");
             }
 
             entry.mLoadedObj.updateFromNative();
diff --git a/rs/java/android/renderscript/Mesh.java b/rs/java/android/renderscript/Mesh.java
index 5b4cadb..13c8e1c 100644
--- a/rs/java/android/renderscript/Mesh.java
+++ b/rs/java/android/renderscript/Mesh.java
@@ -363,6 +363,9 @@
                     alloc = Allocation.createTyped(mRS, entry.t, mUsage);
                 } else if(entry.e != null) {
                     alloc = Allocation.createSized(mRS, entry.e, entry.size, mUsage);
+                } else {
+                    // Should never happen because the builder will always set one
+                    throw new IllegalStateException("Builder corrupt, no valid element in entry.");
                 }
                 vertexBuffers[ct] = alloc;
                 vtx[ct] = alloc.getID(mRS);
@@ -375,6 +378,9 @@
                     alloc = Allocation.createTyped(mRS, entry.t, mUsage);
                 } else if(entry.e != null) {
                     alloc = Allocation.createSized(mRS, entry.e, entry.size, mUsage);
+                } else {
+                    // Should never happen because the builder will always set one
+                    throw new IllegalStateException("Builder corrupt, no valid element in entry.");
                 }
                 long allocID = (alloc == null) ? 0 : alloc.getID(mRS);
                 indexBuffers[ct] = alloc;
diff --git a/services/core/java/com/android/server/PersistentDataBlockService.java b/services/core/java/com/android/server/PersistentDataBlockService.java
index 97d16c0..b36f515 100644
--- a/services/core/java/com/android/server/PersistentDataBlockService.java
+++ b/services/core/java/com/android/server/PersistentDataBlockService.java
@@ -70,6 +70,7 @@
     // Limit to 100k as blocks larger than this might cause strain on Binder.
     private static final int MAX_DATA_BLOCK_SIZE = 1024 * 100;
     public static final int DIGEST_SIZE_BYTES = 32;
+    private static final String OEM_UNLOCK_PROP = "sys.oem_unlock_allowed";
 
     private final Context mContext;
     private final String mDataBlockFile;
@@ -108,11 +109,14 @@
     }
 
     private void formatIfOemUnlockEnabled() {
-        if (doGetOemUnlockEnabled()) {
+        boolean enabled = doGetOemUnlockEnabled();
+        if (enabled) {
             synchronized (mLock) {
                 formatPartitionLocked(true);
             }
         }
+
+        SystemProperties.set(OEM_UNLOCK_PROP, enabled ? "1" : "0");
     }
 
     private void enforceOemUnlockPermission() {
@@ -132,7 +136,6 @@
             throw new SecurityException("Only the Owner is allowed to change OEM unlock state");
         }
     }
-
     private int getTotalDataSizeLocked(DataInputStream inputStream) throws IOException {
         // skip over checksum
         inputStream.skipBytes(DIGEST_SIZE_BYTES);
@@ -290,6 +293,7 @@
             Slog.e(TAG, "unable to access persistent partition", e);
             return;
         } finally {
+            SystemProperties.set(OEM_UNLOCK_PROP, enabled ? "1" : "0");
             IoUtils.closeQuietly(outputStream);
         }
     }
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 78bd15d..b5e1de9 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -2188,7 +2188,7 @@
         systemDir.mkdirs();
         mBatteryStatsService = new BatteryStatsService(systemDir, mHandler);
         mBatteryStatsService.getActiveStatistics().readLocked();
-        mBatteryStatsService.getActiveStatistics().writeAsyncLocked();
+        mBatteryStatsService.scheduleWriteToDisk();
         mOnBattery = DEBUG_POWER ? true
                 : mBatteryStatsService.getActiveStatistics().getIsOnBattery();
         mBatteryStatsService.getActiveStatistics().setCallback(this);
@@ -2432,7 +2432,7 @@
 
                 if (mLastWriteTime < (now-BATTERY_STATS_TIME)) {
                     mLastWriteTime = now;
-                    mBatteryStatsService.getActiveStatistics().writeAsyncLocked();
+                    mBatteryStatsService.scheduleWriteToDisk();
                 }
             }
         }
@@ -6326,31 +6326,38 @@
         }
         try {
             PendingIntentRecord res = (PendingIntentRecord)pendingResult;
-            Intent intent = res.key.requestIntent;
-            if (intent != null) {
-                if (res.lastTag != null && res.lastTagPrefix == prefix && (res.lastTagPrefix == null
-                        || res.lastTagPrefix.equals(prefix))) {
-                    return res.lastTag;
-                }
-                res.lastTagPrefix = prefix;
-                StringBuilder sb = new StringBuilder(128);
-                if (prefix != null) {
-                    sb.append(prefix);
-                }
-                if (intent.getAction() != null) {
-                    sb.append(intent.getAction());
-                } else if (intent.getComponent() != null) {
-                    intent.getComponent().appendShortString(sb);
-                } else {
-                    sb.append("?");
-                }
-                return res.lastTag = sb.toString();
+            synchronized (this) {
+                return getTagForIntentSenderLocked(res, prefix);
             }
         } catch (ClassCastException e) {
         }
         return null;
     }
 
+    String getTagForIntentSenderLocked(PendingIntentRecord res, String prefix) {
+        final Intent intent = res.key.requestIntent;
+        if (intent != null) {
+            if (res.lastTag != null && res.lastTagPrefix == prefix && (res.lastTagPrefix == null
+                    || res.lastTagPrefix.equals(prefix))) {
+                return res.lastTag;
+            }
+            res.lastTagPrefix = prefix;
+            final StringBuilder sb = new StringBuilder(128);
+            if (prefix != null) {
+                sb.append(prefix);
+            }
+            if (intent.getAction() != null) {
+                sb.append(intent.getAction());
+            } else if (intent.getComponent() != null) {
+                intent.getComponent().appendShortString(sb);
+            } else {
+                sb.append("?");
+            }
+            return res.lastTag = sb.toString();
+        }
+        return null;
+    }
+
     @Override
     public void setProcessLimit(int max) {
         enforceCallingPermission(android.Manifest.permission.SET_PROCESS_LIMIT,
@@ -10479,17 +10486,21 @@
         if (!(sender instanceof PendingIntentRecord)) {
             return;
         }
-        BatteryStatsImpl stats = mBatteryStatsService.getActiveStatistics();
+        final PendingIntentRecord rec = (PendingIntentRecord)sender;
+        final String tag;
+        synchronized (this) {
+            tag = getTagForIntentSenderLocked(rec, "*walarm*:");
+        }
+        final BatteryStatsImpl stats = mBatteryStatsService.getActiveStatistics();
         synchronized (stats) {
             if (mBatteryStatsService.isOnBattery()) {
                 mBatteryStatsService.enforceCallingPermission();
-                PendingIntentRecord rec = (PendingIntentRecord)sender;
                 int MY_UID = Binder.getCallingUid();
                 int uid = rec.uid == MY_UID ? Process.SYSTEM_UID : rec.uid;
                 BatteryStatsImpl.Uid.Pkg pkg =
                     stats.getPackageStatsLocked(sourceUid >= 0 ? sourceUid : uid,
                             sourcePkg != null ? sourcePkg : rec.key.packageName);
-                pkg.incWakeupsLocked();
+                pkg.noteWakeupAlarmLocked(tag);
             }
         }
     }
diff --git a/services/core/java/com/android/server/am/ActivityStack.java b/services/core/java/com/android/server/am/ActivityStack.java
index f5fef63..066ff37 100644
--- a/services/core/java/com/android/server/am/ActivityStack.java
+++ b/services/core/java/com/android/server/am/ActivityStack.java
@@ -3896,8 +3896,7 @@
         return true;
     }
 
-    private boolean relaunchActivityLocked(ActivityRecord r,
-            int changes, boolean andResume) {
+    private boolean relaunchActivityLocked(ActivityRecord r, int changes, boolean andResume) {
         List<ResultInfo> results = null;
         List<ReferrerIntent> newIntents = null;
         if (andResume) {
diff --git a/services/core/java/com/android/server/am/ActivityStackSupervisor.java b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
index cb96680..f874244 100644
--- a/services/core/java/com/android/server/am/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
@@ -273,8 +273,8 @@
      * until the task exits or #stopLockTaskMode() is called. */
     TaskRecord mLockTaskModeTask;
     /** Store the current lock task mode. Possible values:
-     * {@link ActivityManager#LOCK_TASK_MODE_NONE}, {@link ActicityManager#LOCK_TASK_MODE_LOCKED},
-     * {@link ActicityManager#LOCK_TASK_MODE_PINNED}
+     * {@link ActivityManager#LOCK_TASK_MODE_NONE}, {@link ActivityManager#LOCK_TASK_MODE_LOCKED},
+     * {@link ActivityManager#LOCK_TASK_MODE_PINNED}
      */
     private int mLockTaskModeState;
     /**
@@ -1132,12 +1132,13 @@
             ProcessRecord app, boolean andResume, boolean checkConfig)
             throws RemoteException {
 
-        r.startFreezingScreenLocked(app, 0);
-        if (false) Slog.d(TAG, "realStartActivity: setting app visibility true");
-        mWindowManager.setAppVisibility(r.appToken, true);
+        if (andResume) {
+            r.startFreezingScreenLocked(app, 0);
+            mWindowManager.setAppVisibility(r.appToken, true);
 
-        // schedule launch ticks to collect information about slow apps.
-        r.startLaunchTickingLocked();
+            // schedule launch ticks to collect information about slow apps.
+            r.startLaunchTickingLocked();
+        }
 
         // Have the window manager re-evaluate the orientation of
         // the screen based on the new activity order.  Note that
@@ -1195,34 +1196,37 @@
             r.forceNewConfig = false;
             mService.showAskCompatModeDialogLocked(r);
             r.compat = mService.compatibilityInfoForPackageLocked(r.info.applicationInfo);
-            String profileFile = null;
-            ParcelFileDescriptor profileFd = null;
+            ProfilerInfo profilerInfo = null;
             if (mService.mProfileApp != null && mService.mProfileApp.equals(app.processName)) {
                 if (mService.mProfileProc == null || mService.mProfileProc == app) {
                     mService.mProfileProc = app;
-                    profileFile = mService.mProfileFile;
-                    profileFd = mService.mProfileFd;
-                }
-            }
-            app.hasShownUi = true;
-            app.pendingUiClean = true;
-            if (profileFd != null) {
-                try {
-                    profileFd = profileFd.dup();
-                } catch (IOException e) {
-                    if (profileFd != null) {
-                        try {
-                            profileFd.close();
-                        } catch (IOException o) {
+                    final String profileFile = mService.mProfileFile;
+                    if (profileFile != null) {
+                        ParcelFileDescriptor profileFd = mService.mProfileFd;
+                        if (profileFd != null) {
+                            try {
+                                profileFd = profileFd.dup();
+                            } catch (IOException e) {
+                                if (profileFd != null) {
+                                    try {
+                                        profileFd.close();
+                                    } catch (IOException o) {
+                                    }
+                                    profileFd = null;
+                                }
+                            }
                         }
-                        profileFd = null;
+
+                        profilerInfo = new ProfilerInfo(profileFile, profileFd,
+                                mService.mSamplingInterval, mService.mAutoStopProfiler);
                     }
                 }
             }
 
-            ProfilerInfo profilerInfo = profileFile != null
-                    ? new ProfilerInfo(profileFile, profileFd, mService.mSamplingInterval,
-                    mService.mAutoStopProfiler) : null;
+            if (andResume) {
+                app.hasShownUi = true;
+                app.pendingUiClean = true;
+            }
             app.forceProcessStateUpTo(ActivityManager.PROCESS_STATE_TOP);
             app.thread.scheduleLaunchActivity(new Intent(r.intent), r.appToken,
                     System.identityHashCode(r), r.info, new Configuration(mService.mConfiguration),
diff --git a/services/core/java/com/android/server/am/BatteryStatsService.java b/services/core/java/com/android/server/am/BatteryStatsService.java
index 197b51d..c8db3be 100644
--- a/services/core/java/com/android/server/am/BatteryStatsService.java
+++ b/services/core/java/com/android/server/am/BatteryStatsService.java
@@ -16,20 +16,26 @@
 
 package com.android.server.am;
 
+import android.bluetooth.BluetoothActivityEnergyInfo;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothHeadset;
 import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
+import android.net.wifi.IWifiManager;
+import android.net.wifi.WifiActivityEnergyInfo;
 import android.os.BatteryStats;
 import android.os.Binder;
 import android.os.Handler;
 import android.os.IBinder;
+import android.os.Looper;
+import android.os.Message;
 import android.os.Parcel;
 import android.os.ParcelFileDescriptor;
 import android.os.PowerManagerInternal;
 import android.os.Process;
+import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.os.SystemClock;
 import android.os.UserHandle;
@@ -38,10 +44,12 @@
 import android.telephony.TelephonyManager;
 import android.util.Slog;
 
+import com.android.internal.annotations.GuardedBy;
 import com.android.internal.app.IBatteryStats;
 import com.android.internal.os.BatteryStatsHelper;
 import com.android.internal.os.BatteryStatsImpl;
 import com.android.internal.os.PowerProfile;
+import com.android.server.FgThread;
 import com.android.server.LocalServices;
 
 import java.io.File;
@@ -59,15 +67,52 @@
     static final String TAG = "BatteryStatsService";
 
     static IBatteryStats sService;
-    
     final BatteryStatsImpl mStats;
+    final BatteryStatsHandler mHandler;
     Context mContext;
     private boolean mBluetoothPendingStats;
     private BluetoothHeadset mBluetoothHeadset;
     PowerManagerInternal mPowerManagerInternal;
 
+    class BatteryStatsHandler extends Handler implements BatteryStatsImpl.ExternalStatsSync {
+        public static final int MSG_SYNC_EXTERNAL_STATS = 1;
+        public static final int MSG_WRITE_TO_DISK = 2;
+
+        public BatteryStatsHandler(Looper looper) {
+            super(looper);
+        }
+
+        @Override
+        public void handleMessage(Message msg) {
+            switch (msg.what) {
+                case MSG_SYNC_EXTERNAL_STATS:
+                    updateExternalStats();
+                    break;
+
+                case MSG_WRITE_TO_DISK:
+                    updateExternalStats();
+                    synchronized (mStats) {
+                        mStats.writeAsyncLocked();
+                    }
+                    break;
+            }
+        }
+
+        @Override
+        public void scheduleSync() {
+            if (!hasMessages(MSG_SYNC_EXTERNAL_STATS)) {
+                sendEmptyMessage(MSG_SYNC_EXTERNAL_STATS);
+            }
+        }
+    }
+
     BatteryStatsService(File systemDir, Handler handler) {
-        mStats = new BatteryStatsImpl(systemDir, handler);
+        // Our handler here will be accessing the disk, use a different thread than
+        // what the ActivityManagerService gave us (no I/O on that one!).
+        mHandler = new BatteryStatsHandler(FgThread.getHandler().getLooper());
+
+        // BatteryStatsImpl expects the ActivityManagerService handler, so pass that one through.
+        mStats = new BatteryStatsImpl(systemDir, handler, mHandler);
     }
     
     public void publish(Context context) {
@@ -92,6 +137,8 @@
 
     public void shutdown() {
         Slog.w("BatteryStats", "Writing battery stats before shutdown...");
+
+        updateExternalStats();
         synchronized (mStats) {
             mStats.shutdownLocked();
         }
@@ -122,6 +169,14 @@
         return mStats;
     }
 
+    /**
+     * Schedules a write to disk to occur. This will cause the BatteryStatsImpl
+     * object to update with the latest info, then write to disk.
+     */
+    public void scheduleWriteToDisk() {
+        mHandler.sendEmptyMessage(BatteryStatsHandler.MSG_WRITE_TO_DISK);
+    }
+
     // These are for direct use by the activity manager...
 
     void addIsolatedUid(int isolatedUid, int appUid) {
@@ -174,7 +229,10 @@
         //Slog.i("foo", "SENDING BATTERY INFO:");
         //mStats.dumpLocked(new LogPrinter(Log.INFO, "foo", Log.LOG_ID_SYSTEM));
         Parcel out = Parcel.obtain();
-        mStats.writeToParcel(out, 0);
+        updateExternalStats();
+        synchronized (mStats) {
+            mStats.writeToParcel(out, 0);
+        }
         byte[] data = out.marshall();
         out.recycle();
         return data;
@@ -186,7 +244,10 @@
         //Slog.i("foo", "SENDING BATTERY INFO:");
         //mStats.dumpLocked(new LogPrinter(Log.INFO, "foo", Log.LOG_ID_SYSTEM));
         Parcel out = Parcel.obtain();
-        mStats.writeToParcel(out, 0);
+        updateExternalStats();
+        synchronized (mStats) {
+            mStats.writeToParcel(out, 0);
+        }
         byte[] data = out.marshall();
         out.recycle();
         try {
@@ -663,6 +724,7 @@
         }
     }
 
+    @Override
     public void noteWifiMulticastDisabledFromSource(WorkSource ws) {
         enforceCallingPermission();
         synchronized (mStats) {
@@ -671,10 +733,10 @@
     }
 
     @Override
-    public void noteNetworkInterfaceType(String iface, int type) {
+    public void noteNetworkInterfaceType(String iface, int networkType) {
         enforceCallingPermission();
         synchronized (mStats) {
-            mStats.noteNetworkInterfaceTypeLocked(iface, type);
+            mStats.noteNetworkInterfaceTypeLocked(iface, networkType);
         }
     }
 
@@ -715,7 +777,22 @@
     public void setBatteryState(int status, int health, int plugType, int level,
             int temp, int volt) {
         enforceCallingPermission();
-        mStats.setBatteryState(status, health, plugType, level, temp, volt);
+        synchronized (mStats) {
+            final boolean onBattery = plugType == BatteryStatsImpl.BATTERY_PLUGGED_NONE;
+            if (mStats.isOnBattery() == onBattery) {
+                // The battery state has not changed, so we don't need to sync external
+                // stats immediately.
+                mStats.setBatteryStateLocked(status, health, plugType, level, temp, volt);
+                return;
+            }
+        }
+
+        // Sync external stats first as the battery has changed states. If we don't sync
+        // immediately here, we may not collect the relevant data later.
+        updateExternalStats();
+        synchronized (mStats) {
+            mStats.setBatteryStateLocked(status, health, plugType, level, temp, volt);
+        }
     }
     
     public long getAwakeTimeBattery() {
@@ -772,12 +849,11 @@
 
     private void dumpHelp(PrintWriter pw) {
         pw.println("Battery stats (batterystats) dump options:");
-        pw.println("  [--checkin] [--history] [--history-start] [--unplugged] [--charged] [-c]");
+        pw.println("  [--checkin] [--history] [--history-start] [--charged] [-c]");
         pw.println("  [--daily] [--reset] [--write] [--new-daily] [--read-daily] [-h] [<package.name>]");
         pw.println("  --checkin: format output for a checkin report.");
         pw.println("  --history: show only history data.");
         pw.println("  --history-start <num>: show only history data starting at given time offset.");
-        pw.println("  --unplugged: only output data since last unplugged.");
         pw.println("  --charged: only output data since last charged.");
         pw.println("  --daily: only output full daily data.");
         pw.println("  --reset: reset the stats, clearing all current data.");
@@ -818,6 +894,7 @@
         return i;
     }
 
+
     @Override
     protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
         if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
@@ -856,8 +933,6 @@
                 } else if ("-c".equals(arg)) {
                     useCheckinFormat = true;
                     flags |= BatteryStats.DUMP_INCLUDE_HISTORY;
-                } else if ("--unplugged".equals(arg)) {
-                    flags |= BatteryStats.DUMP_UNPLUGGED_ONLY;
                 } else if ("--charged".equals(arg)) {
                     flags |= BatteryStats.DUMP_CHARGED_ONLY;
                 } else if ("--daily".equals(arg)) {
@@ -868,7 +943,9 @@
                         pw.println("Battery stats reset.");
                         noOutput = true;
                     }
+                    updateExternalStats();
                 } else if ("--write".equals(arg)) {
+                    updateExternalStats();
                     synchronized (mStats) {
                         mStats.writeSyncLocked();
                         pw.println("Battery stats written.");
@@ -931,13 +1008,16 @@
         if (reqUid >= 0) {
             // By default, if the caller is only interested in a specific package, then
             // we only dump the aggregated data since charged.
-            if ((flags&(BatteryStats.DUMP_HISTORY_ONLY|BatteryStats.DUMP_UNPLUGGED_ONLY
-                    |BatteryStats.DUMP_CHARGED_ONLY)) == 0) {
+            if ((flags&(BatteryStats.DUMP_HISTORY_ONLY|BatteryStats.DUMP_CHARGED_ONLY)) == 0) {
                 flags |= BatteryStats.DUMP_CHARGED_ONLY;
                 // Also if they are doing -c, we don't want history.
                 flags &= ~BatteryStats.DUMP_INCLUDE_HISTORY;
             }
         }
+
+        // Fetch data from external sources and update the BatteryStatsImpl object with them.
+        updateExternalStats();
+
         if (useCheckinFormat) {
             List<ApplicationInfo> apps = mContext.getPackageManager().getInstalledApplications(0);
             if (isRealCheckin) {
@@ -952,7 +1032,7 @@
                                 in.unmarshall(raw, 0, raw.length);
                                 in.setDataPosition(0);
                                 BatteryStatsImpl checkinStats = new BatteryStatsImpl(
-                                        null, mStats.mHandler);
+                                        null, mStats.mHandler, null);
                                 checkinStats.readSummaryFromParcel(in);
                                 in.recycle();
                                 checkinStats.dumpCheckinLocked(mContext, pw, apps, flags,
@@ -982,4 +1062,85 @@
             }
         }
     }
+
+    // Objects for extracting data from external sources.
+    private final Object mExternalStatsLock = new Object();
+
+    @GuardedBy("mExternalStatsLock")
+    private IWifiManager mWifiManager;
+
+    // WiFi keeps an accumulated total of stats, unlike Bluetooth.
+    // Keep the last WiFi stats so we can compute a delta.
+    @GuardedBy("mExternalStatsLock")
+    private WifiActivityEnergyInfo mLastInfo = new WifiActivityEnergyInfo(0, 0, 0, 0, 0, 0);
+
+    @GuardedBy("mExternalStatsLock")
+    private WifiActivityEnergyInfo pullWifiEnergyInfoLocked() {
+        if (mWifiManager == null) {
+            mWifiManager = IWifiManager.Stub.asInterface(
+                    ServiceManager.getService(Context.WIFI_SERVICE));
+            if (mWifiManager == null) {
+                return null;
+            }
+        }
+
+        try {
+            // We read the data even if we are not on battery. This is so that we keep the
+            // correct delta from when we should start reading (aka when we are on battery).
+            WifiActivityEnergyInfo info = mWifiManager.reportActivityInfo();
+            if (info != null && info.isValid()) {
+                // We will modify the last info object to be the delta, and store the new
+                // WifiActivityEnergyInfo object as our last one.
+                final WifiActivityEnergyInfo result = mLastInfo;
+                result.mTimestamp = info.getTimeStamp();
+                result.mStackState = info.getStackState();
+                result.mControllerTxTimeMs =
+                        info.getControllerTxTimeMillis()- mLastInfo.mControllerTxTimeMs;
+                result.mControllerRxTimeMs =
+                        info.getControllerRxTimeMillis() - mLastInfo.mControllerRxTimeMs;
+                result.mControllerIdleTimeMs =
+                        info.getControllerIdleTimeMillis() - mLastInfo.mControllerIdleTimeMs;
+                result.mControllerEnergyUsed =
+                        info.getControllerEnergyUsed() - mLastInfo.mControllerEnergyUsed;
+                mLastInfo = info;
+                return result;
+            }
+        } catch (RemoteException e) {
+            // Nothing to report, WiFi is dead.
+        }
+        return null;
+    }
+
+    @GuardedBy("mExternalStatsLock")
+    private BluetoothActivityEnergyInfo pullBluetoothEnergyInfoLocked() {
+        BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
+        if (adapter != null) {
+            BluetoothActivityEnergyInfo info = adapter.getControllerActivityEnergyInfo(
+                    BluetoothAdapter.ACTIVITY_ENERGY_INFO_REFRESHED);
+            if (info != null && info.isValid()) {
+                return info;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Fetches data from external sources (WiFi controller, bluetooth chipset) and updates
+     * batterystats with that information.
+     *
+     * We first grab a lock specific to this method, then once all the data has been collected,
+     * we grab the mStats lock and update the data.
+     */
+    void updateExternalStats() {
+        synchronized (mExternalStatsLock) {
+            final WifiActivityEnergyInfo wifiEnergyInfo = pullWifiEnergyInfoLocked();
+            final BluetoothActivityEnergyInfo bluetoothEnergyInfo = pullBluetoothEnergyInfoLocked();
+            synchronized (mStats) {
+                mStats.updateKernelWakelocksLocked();
+                mStats.updateMobileRadioStateLocked(SystemClock.elapsedRealtime());
+                mStats.updateWifiStateLocked(wifiEnergyInfo);
+                mStats.updateBluetoothStateLocked(bluetoothEnergyInfo);
+            }
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index a913a51..1eddc8e 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -234,9 +234,6 @@
     private final Object mSoundEffectsLock = new Object();
     private static final int NUM_SOUNDPOOL_CHANNELS = 4;
 
-    // Maximum volume adjust steps allowed in a single batch call.
-    private static final int MAX_BATCH_VOLUME_ADJUST_STEPS = 4;
-
     /* Sound effect file names  */
     private static final String SOUND_EFFECTS_PATH = "/media/audio/ui/";
     private static final List<String> SOUND_EFFECT_FILES = new ArrayList<String>();
@@ -988,6 +985,7 @@
         } else {
             streamType = getActiveStreamType(suggestedStreamType);
         }
+        ensureValidStreamType(streamType);
         final int resolvedStream = mStreamVolumeAlias[streamType];
 
         // Play sounds on STREAM_RING only.
@@ -1421,6 +1419,8 @@
     private void sendVolumeUpdate(int streamType, int oldIndex, int index, int flags) {
         if (!isPlatformVoice() && (streamType == AudioSystem.STREAM_RING)) {
             streamType = AudioSystem.STREAM_NOTIFICATION;
+        } else {
+            streamType = mStreamVolumeAlias[streamType];
         }
 
         if (streamType == AudioSystem.STREAM_MUSIC) {
@@ -3131,12 +3131,6 @@
         }
     }
 
-    private void ensureValidSteps(int steps) {
-        if (Math.abs(steps) > MAX_BATCH_VOLUME_ADJUST_STEPS) {
-            throw new IllegalArgumentException("Bad volume adjust steps " + steps);
-        }
-    }
-
     private void ensureValidStreamType(int streamType) {
         if (streamType < 0 || streamType >= mStreamStates.length) {
             throw new IllegalArgumentException("Bad stream type " + streamType);
diff --git a/services/core/java/com/android/server/connectivity/Vpn.java b/services/core/java/com/android/server/connectivity/Vpn.java
index 7f47678..0b430ea 100644
--- a/services/core/java/com/android/server/connectivity/Vpn.java
+++ b/services/core/java/com/android/server/connectivity/Vpn.java
@@ -1021,6 +1021,14 @@
     public synchronized LegacyVpnInfo getLegacyVpnInfo() {
         // Check if the caller is authorized.
         enforceControlPermission();
+        return getLegacyVpnInfoPrivileged();
+    }
+
+    /**
+     * Return the information of the current ongoing legacy VPN.
+     * Callers are responsible for checking permissions if needed.
+     */
+    public synchronized LegacyVpnInfo getLegacyVpnInfoPrivileged() {
         if (mLegacyVpnRunner == null) return null;
 
         final LegacyVpnInfo info = new LegacyVpnInfo();
diff --git a/services/core/java/com/android/server/fingerprint/FingerprintService.java b/services/core/java/com/android/server/fingerprint/FingerprintService.java
index b398f41..ab56b34 100644
--- a/services/core/java/com/android/server/fingerprint/FingerprintService.java
+++ b/services/core/java/com/android/server/fingerprint/FingerprintService.java
@@ -16,6 +16,7 @@
 
 package com.android.server.fingerprint;
 
+import android.content.ContentResolver;
 import android.content.Context;
 import android.os.Handler;
 import android.os.IBinder;
@@ -29,12 +30,16 @@
 import com.android.server.SystemService;
 
 import android.service.fingerprint.FingerprintUtils;
+import android.service.fingerprint.Fingerprint;
 import android.service.fingerprint.IFingerprintService;
 import android.service.fingerprint.IFingerprintServiceReceiver;
+
 import static android.Manifest.permission.MANAGE_FINGERPRINT;
 import static android.Manifest.permission.USE_FINGERPRINT;
 
 import java.lang.ref.WeakReference;
+import java.util.ArrayList;
+import java.util.List;
 
 /**
  * A service to manage multiple clients that want to access the fingerprint HAL API.
@@ -50,11 +55,14 @@
 
     private static final int MSG_NOTIFY = 10;
 
+    private static final int ENROLLMENT_TIMEOUT_MS = 60 * 1000; // 1 minute
+
     Handler mHandler = new Handler() {
         public void handleMessage(android.os.Message msg) {
             switch (msg.what) {
                 case MSG_NOTIFY:
-                    handleNotify(msg.arg1, msg.arg2, (Integer) msg.obj);
+                    FpHalMsg m = (FpHalMsg) msg.obj;
+                    handleNotify(m.type, m.arg1, m.arg2, m.arg3);
                     break;
 
                 default:
@@ -66,7 +74,7 @@
     private int mHalDeviceId;
 
     private static final int STATE_IDLE = 0;
-    private static final int STATE_LISTENING = 1;
+    private static final int STATE_AUTHENTICATING = 1;
     private static final int STATE_ENROLLING = 2;
     private static final int STATE_REMOVING = 3;
     private static final long MS_PER_SEC = 1000;
@@ -76,7 +84,10 @@
         int state;
         int userId;
         public TokenWatcher tokenWatcher;
-        IBinder getToken() { return tokenWatcher.getToken(); }
+
+        IBinder getToken() {
+            return tokenWatcher.getToken();
+        }
     }
 
     private class TokenWatcher implements IBinder.DeathRecipient {
@@ -86,7 +97,10 @@
             this.token = new WeakReference<IBinder>(token);
         }
 
-        IBinder getToken() { return token.get(); }
+        IBinder getToken() {
+            return token.get();
+        }
+
         public void binderDied() {
             mClients.remove(token);
             this.token = null;
@@ -112,21 +126,42 @@
 
     // TODO: Move these into separate process
     // JNI methods to communicate from FingerprintManagerService to HAL
-    static native int nativeEnroll(int timeout);
+    static native int nativeEnroll(int timeout, int groupId);
+
+    static native int nativeAuthenticate(long sessionId, int groupId);
+
     static native int nativeEnrollCancel();
-    static native int nativeRemove(int fingerprintId);
+
+    static native int nativeRemove(int fingerId, int groupId);
+
     static native int nativeOpenHal();
+
     static native int nativeCloseHal();
+
     static native void nativeInit(MessageQueue queue, FingerprintService service);
 
-    // JNI methods for communicating from HAL to clients
-    void notify(int msg, int arg1, int arg2) {
-        mHandler.obtainMessage(MSG_NOTIFY, msg, arg1, arg2).sendToTarget();
+    static final class FpHalMsg {
+        int type; // Type of the message. One of the constants in fingerprint.h
+        int arg1; // optional arguments
+        int arg2;
+        int arg3;
+
+        FpHalMsg(int type, int arg1, int arg2, int arg3) {
+            this.type = type;
+            this.arg1 = arg1;
+            this.arg2 = arg2;
+            this.arg3 = arg3;
+        }
     }
 
-    void handleNotify(int msg, int arg1, int arg2) {
-        Slog.v(TAG, "handleNotify(msg=" + msg + ", arg1=" + arg1 + ", arg2=" + arg2 + ")"
-                + ", " + mClients.size() + " clients");
+    // JNI methods for communicating from HAL to clients
+    void notify(int type, int arg1, int arg2, int arg3) {
+        mHandler.obtainMessage(MSG_NOTIFY, new FpHalMsg(type, arg1, arg2, arg3)).sendToTarget();
+    }
+
+    void handleNotify(int type, int arg1, int arg2, int arg3) {
+        Slog.v(TAG, "handleNotify(type=" + type + ", arg1=" + arg1 + ", arg2=" + arg2 + ")" + ", "
+                + mClients.size() + " clients");
         for (int i = 0; i < mClients.size(); i++) {
             if (DEBUG) Slog.v(TAG, "Client[" + i + "] binder token: " + mClients.keyAt(i));
             ClientData clientData = mClients.valueAt(i);
@@ -134,21 +169,20 @@
                 if (DEBUG) Slog.v(TAG, "clientData is invalid!!");
                 continue;
             }
-            switch (msg) {
+            ContentResolver contentResolver = mContext.getContentResolver();
+            switch (type) {
                 case FingerprintManager.FINGERPRINT_ERROR: {
-                    final int error = arg1;
                     try {
-                        clientData.receiver.onError(error);
+                        clientData.receiver.onError(mHalDeviceId, arg1 /* error */);
                     } catch (RemoteException e) {
                         Slog.e(TAG, "can't send message to client. Did it die?", e);
                         mClients.remove(mClients.keyAt(i));
                     }
                 }
-                break;
+                    break;
                 case FingerprintManager.FINGERPRINT_ACQUIRED: {
-                    final int acquireInfo = arg1;
                     try {
-                        clientData.receiver.onAcquired(acquireInfo);
+                        clientData.receiver.onAcquired(mHalDeviceId, arg1 /* acquireInfo */);
                     } catch (RemoteException e) {
                         Slog.e(TAG, "can't send message to client. Did it die?", e);
                         mClients.remove(mClients.keyAt(i));
@@ -156,9 +190,9 @@
                     break;
                 }
                 case FingerprintManager.FINGERPRINT_PROCESSED: {
-                    final int fingerId = arg1;
                     try {
-                        clientData.receiver.onProcessed(fingerId);
+                        clientData.receiver
+                                .onProcessed(mHalDeviceId, arg1 /* fingerId */, arg2 /* groupId */);
                     } catch (RemoteException e) {
                         Slog.e(TAG, "can't send message to client. Did it die?", e);
                         mClients.remove(mClients.keyAt(i));
@@ -167,11 +201,13 @@
                 }
                 case FingerprintManager.FINGERPRINT_TEMPLATE_ENROLLING: {
                     final int fingerId = arg1;
-                    final int remaining = arg2;
+                    final int groupId = arg2;
+                    final int remaining = arg3;
                     if (clientData.state == STATE_ENROLLING) {
                         // Only send enroll updates to clients that are actually enrolling
                         try {
-                            clientData.receiver.onEnrollResult(fingerId, remaining);
+                            clientData.receiver.onEnrollResult(mHalDeviceId, fingerId, groupId,
+                                    remaining);
                         } catch (RemoteException e) {
                             Slog.e(TAG, "can't send message to client. Did it die?", e);
                             mClients.remove(mClients.keyAt(i));
@@ -179,8 +215,8 @@
                         // Update the database with new finger id.
                         // TODO: move to client code (Settings)
                         if (remaining == 0) {
-                            FingerprintUtils.addFingerprintIdForUser(fingerId,
-                                    mContext.getContentResolver(), clientData.userId);
+                            FingerprintUtils.addFingerprintIdForUser(contentResolver, fingerId,
+                                    clientData.userId);
                             clientData.state = STATE_IDLE; // Nothing left to do
                         }
                     } else {
@@ -191,30 +227,50 @@
                 }
                 case FingerprintManager.FINGERPRINT_TEMPLATE_REMOVED: {
                     int fingerId = arg1;
-                    if (fingerId == 0) throw new IllegalStateException("Got illegal id from HAL");
-                    FingerprintUtils.removeFingerprintIdForUser(fingerId,
-                            mContext.getContentResolver(), clientData.userId);
+                    int groupId = arg2;
+                    if (fingerId == 0) {
+                        throw new IllegalStateException("Got illegal id from HAL");
+                    }
+                    FingerprintUtils.removeFingerprintIdForUser(fingerId, contentResolver,
+                            clientData.userId);
                     if (clientData.receiver != null) {
                         try {
-                            clientData.receiver.onRemoved(fingerId);
+                            clientData.receiver.onRemoved(mHalDeviceId, fingerId, groupId);
                         } catch (RemoteException e) {
                             Slog.e(TAG, "can't send message to client. Did it die?", e);
                             mClients.remove(mClients.keyAt(i));
                         }
                     }
-                    clientData.state = STATE_LISTENING;
+                    clientData.state = STATE_IDLE;
                 }
-                break;
+                    break;
             }
         }
     }
 
-    void startEnroll(IBinder token, long timeout, int userId) {
+    void startEnroll(IBinder token, int groupId, int flags) {
         ClientData clientData = mClients.get(token);
         if (clientData != null) {
-            if (clientData.userId != userId) throw new IllegalStateException("Bad user");
+            if (clientData.userId != groupId) {
+                throw new IllegalStateException("Bad user");
+            }
             clientData.state = STATE_ENROLLING;
-            nativeEnroll((int) (timeout / MS_PER_SEC));
+            final int timeout = (int) (ENROLLMENT_TIMEOUT_MS / MS_PER_SEC);
+            nativeEnroll(timeout, groupId);
+        } else {
+            Slog.w(TAG, "enroll(): No listener registered");
+        }
+    }
+
+    void startAuthenticate(IBinder token, long sessionId, int groupId, int flags) {
+        ClientData clientData = mClients.get(token);
+        if (clientData != null) {
+            if (clientData.userId != groupId) {
+                throw new IllegalStateException("Bad user");
+            }
+            clientData.state = STATE_AUTHENTICATING;
+            final int timeout = (int) (ENROLLMENT_TIMEOUT_MS / MS_PER_SEC);
+            nativeAuthenticate(sessionId, groupId);
         } else {
             Slog.w(TAG, "enroll(): No listener registered");
         }
@@ -224,7 +280,7 @@
         ClientData clientData = mClients.get(token);
         if (clientData != null) {
             if (clientData.userId != userId) throw new IllegalStateException("Bad user");
-            clientData.state = STATE_LISTENING;
+            clientData.state = STATE_IDLE;
             nativeEnrollCancel();
         } else {
             Slog.w(TAG, "enrollCancel(): No listener registered");
@@ -238,7 +294,7 @@
             if (clientData.userId != userId) throw new IllegalStateException("Bad user");
             clientData.state = STATE_REMOVING;
             // The fingerprint id will be removed when we get confirmation from the HAL
-            int result = nativeRemove(fingerId);
+            int result = nativeRemove(fingerId, userId);
             if (result != 0) {
                 Slog.w(TAG, "Error removing fingerprint with id = " + fingerId);
             }
@@ -251,7 +307,7 @@
         if (DEBUG) Slog.v(TAG, "startListening(" + receiver + ")");
         if (mClients.get(token) == null) {
             ClientData clientData = new ClientData();
-            clientData.state = STATE_LISTENING;
+            clientData.state = STATE_IDLE;
             clientData.receiver = receiver;
             clientData.userId = userId;
             clientData.tokenWatcher = new TokenWatcher(token);
@@ -266,7 +322,7 @@
         }
     }
 
-    void removeListener(IBinder token, int userId) {
+    void removeListener(IBinder token, IFingerprintServiceReceiver receiver) {
         if (DEBUG) Slog.v(TAG, "stopListening(" + token + ")");
         ClientData clientData = mClients.get(token);
         if (clientData != null) {
@@ -278,61 +334,91 @@
         mClients.remove(token);
     }
 
+    public List<Fingerprint> getEnrolledFingerprints(int groupId) {
+        ContentResolver resolver = mContext.getContentResolver();
+        int[] ids = FingerprintUtils.getFingerprintIdsForUser(resolver, groupId);
+        List<Fingerprint> result = new ArrayList<Fingerprint>();
+        for (int i = 0; i < ids.length; i++) {
+            // TODO: persist names in Settings
+            CharSequence name = "Finger" + ids[i];
+            final int group = 0; // TODO
+            final int fingerId = ids[i];
+            final long deviceId = 0; // TODO
+            Fingerprint item = new Fingerprint(name, 0, ids[i], 0);
+            result.add(item);
+        }
+        return result;
+    }
+
     void checkPermission(String permission) {
-        getContext().enforceCallingOrSelfPermission(permission, "Must have "
-                + permission + " permission.");
+        getContext().enforceCallingOrSelfPermission(permission,
+                "Must have " + permission + " permission.");
     }
 
     private final class FingerprintServiceWrapper extends IFingerprintService.Stub {
-        @Override // Binder call
-        public void enroll(IBinder token, long timeout, int userId) {
+        @Override
+        // Binder call
+        public void enroll(IBinder token, int groupId, int flags) {
             checkPermission(MANAGE_FINGERPRINT);
-            startEnroll(token, timeout, userId);
+            startEnroll(token, groupId, flags);
         }
 
-        @Override // Binder call
-        public void enrollCancel(IBinder token,int userId) {
-            checkPermission(MANAGE_FINGERPRINT);
-            startEnrollCancel(token, userId);
-        }
-
-        @Override // Binder call
-        public void remove(IBinder token, int fingerprintId, int userId) {
-            checkPermission(MANAGE_FINGERPRINT); // TODO: Maybe have another permission
-            startRemove(token, fingerprintId, userId);
-        }
-
-        @Override // Binder call
-        public void startListening(IBinder token, IFingerprintServiceReceiver receiver, int userId)
-        {
+        @Override 
+        // Binder call
+        public void authenticate(IBinder token, long sessionId, int groupId, int flags) {
             checkPermission(USE_FINGERPRINT);
-            addListener(token, receiver, userId);
-        }
-
-        @Override // Binder call
-        public void stopListening(IBinder token, int userId) {
-            checkPermission(USE_FINGERPRINT);
-            removeListener(token, userId);
-        }
-
-        @Override // Binder call
-        public boolean isHardwareDetected() {
-            checkPermission(USE_FINGERPRINT);
-            return mHalDeviceId != 0;
+            startAuthenticate(token, sessionId, groupId, flags);
         }
 
         @Override
-        public void rename(int fpId, String name) {
+        // Binder call
+        public void remove(IBinder token, int fingerId, int groupId) {
+            checkPermission(MANAGE_FINGERPRINT); // TODO: Maybe have another permission
+            startRemove(token, fingerId, groupId);
+        }
+
+        @Override
+        // Binder call
+        public void addListener(IBinder token, IFingerprintServiceReceiver receiver, int userId) {
+            checkPermission(USE_FINGERPRINT);
+            FingerprintService.this.addListener(token, receiver, userId);
+        }
+
+        @Override
+        // Binder call
+        public void removeListener(IBinder token, IFingerprintServiceReceiver receiver) {
+            checkPermission(USE_FINGERPRINT);
+            FingerprintService.this.removeListener(token, receiver);
+        }
+
+        @Override
+        // Binder call
+        public boolean isHardwareDetected(long deviceId) {
+            checkPermission(USE_FINGERPRINT);
+            return mHalDeviceId != 0; // TODO
+        }
+
+        @Override
+        // Binder call
+        public void rename(int fingerId, int groupId, String name) {
             checkPermission(MANAGE_FINGERPRINT);
+            Slog.w(TAG, "rename id=" + fingerId + ",gid=" + groupId + ",name=" + name);
             // TODO
         }
+
+        @Override
+        // Binder call
+        public List<Fingerprint> getEnrolledFingerprints(int groupId) {
+            checkPermission(USE_FINGERPRINT);
+            return FingerprintService.this.getEnrolledFingerprints(groupId);
+        }
     }
 
     @Override
     public void onStart() {
-       publishBinderService(Context.FINGERPRINT_SERVICE, new FingerprintServiceWrapper());
-       mHalDeviceId = nativeOpenHal();
-       if (DEBUG) Slog.v(TAG, "Fingerprint HAL id: " + mHalDeviceId);
+        publishBinderService(Context.FINGERPRINT_SERVICE, new FingerprintServiceWrapper());
+        mHalDeviceId = nativeOpenHal();
+        if (DEBUG) Slog.v(TAG, "Fingerprint HAL id: " + mHalDeviceId);
     }
 
 }
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecLocalDevicePlayback.java b/services/core/java/com/android/server/hdmi/HdmiCecLocalDevicePlayback.java
index 70fa441..89ffe45 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecLocalDevicePlayback.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecLocalDevicePlayback.java
@@ -192,6 +192,13 @@
         }
     }
 
+    @ServiceThreadOnly
+    protected boolean handleUserControlPressed(HdmiCecMessage message) {
+        assertRunOnServiceThread();
+        wakeUpIfActiveSource();
+        return super.handleUserControlPressed(message);
+    }
+
     @Override
     @ServiceThreadOnly
     protected boolean handleSetStreamPath(HdmiCecMessage message) {
@@ -229,7 +236,12 @@
     }
 
     private void wakeUpIfActiveSource() {
-        if (mIsActiveSource && mService.isPowerStandbyOrTransient()) {
+        if (!mIsActiveSource) {
+            return;
+        }
+        // Wake up the device if the power is in standby mode, or its screen is off -
+        // which can happen if the device is holding a partial lock.
+        if (mService.isPowerStandbyOrTransient() || !mService.getPowerManager().isScreenOn()) {
             mService.wakeUp();
         }
     }
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
index 7c93e56..d5cb5e3 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
@@ -251,7 +251,9 @@
         }
         int targetAddress = targetDevice.getLogicalAddress();
         ActiveSource active = getActiveSource();
-        if (active.isValid() && targetAddress == active.logicalAddress) {
+        if (targetDevice.getDevicePowerStatus() == HdmiControlManager.POWER_STATUS_ON
+                && active.isValid()
+                && targetAddress == active.logicalAddress) {
             invokeCallback(callback, HdmiControlManager.RESULT_SUCCESS);
             return;
         }
diff --git a/services/core/java/com/android/server/media/MediaSessionRecord.java b/services/core/java/com/android/server/media/MediaSessionRecord.java
index b5036db..09d0501 100644
--- a/services/core/java/com/android/server/media/MediaSessionRecord.java
+++ b/services/core/java/com/android/server/media/MediaSessionRecord.java
@@ -40,6 +40,7 @@
 import android.media.session.ParcelableVolumeInfo;
 import android.media.session.PlaybackState;
 import android.media.AudioAttributes;
+import android.net.Uri;
 import android.os.Binder;
 import android.os.Bundle;
 import android.os.DeadObjectException;
@@ -887,6 +888,14 @@
             }
         }
 
+        public void playFromUri(Uri uri, Bundle extras) {
+            try {
+                mCb.onPlayFromUri(uri, extras);
+            } catch (RemoteException e) {
+                Slog.e(TAG, "Remote failure in playFromUri.", e);
+            }
+        }
+
         public void skipToTrack(long id) {
             try {
                 mCb.onSkipToTrack(id);
@@ -1103,6 +1112,11 @@
         }
 
         @Override
+        public void playFromUri(Uri uri, Bundle extras) throws RemoteException {
+            mSessionCb.playFromUri(uri, extras);
+        }
+
+        @Override
         public void skipToQueueItem(long id) {
             mSessionCb.skipToTrack(id);
         }
diff --git a/services/core/java/com/android/server/net/NetworkStatsCollection.java b/services/core/java/com/android/server/net/NetworkStatsCollection.java
index 20f5f97..a415a84 100644
--- a/services/core/java/com/android/server/net/NetworkStatsCollection.java
+++ b/services/core/java/com/android/server/net/NetworkStatsCollection.java
@@ -22,21 +22,28 @@
 import static android.net.NetworkStats.TAG_NONE;
 import static android.net.NetworkStats.UID_ALL;
 import static android.net.TrafficStats.UID_REMOVED;
+import static android.net.TrafficStats.UID_TETHERING;
+import static android.text.format.DateUtils.SECOND_IN_MILLIS;
 import static android.text.format.DateUtils.WEEK_IN_MILLIS;
 
+import android.net.ConnectivityManager;
 import android.net.NetworkIdentity;
 import android.net.NetworkStats;
 import android.net.NetworkStatsHistory;
 import android.net.NetworkTemplate;
 import android.net.TrafficStats;
+import android.os.Binder;
+import android.os.UserHandle;
 import android.util.ArrayMap;
 import android.util.AtomicFile;
+import android.util.IntArray;
 
 import libcore.io.IoUtils;
 
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.FileRotator;
 import com.android.internal.util.IndentingPrintWriter;
+
 import com.google.android.collect.Lists;
 import com.google.android.collect.Maps;
 
@@ -129,6 +136,23 @@
         return mStartMillis == Long.MAX_VALUE && mEndMillis == Long.MIN_VALUE;
     }
 
+    public int[] getRelevantUids() {
+        final int callerUid = Binder.getCallingUid();
+        IntArray uids = new IntArray();
+        for (int i = 0; i < mStats.size(); i++) {
+            final Key key = mStats.keyAt(i);
+            if (isAccessibleToUser(key.uid, callerUid)) {
+                int j = uids.binarySearch(key.uid);
+
+                if (j < 0) {
+                    j = ~j;
+                    uids.add(j, key.uid);
+                }
+            }
+        }
+        return uids.toArray();
+    }
+
     /**
      * Combine all {@link NetworkStatsHistory} in this collection which match
      * the requested parameters.
@@ -144,12 +168,21 @@
      */
     public NetworkStatsHistory getHistory(
             NetworkTemplate template, int uid, int set, int tag, int fields, long start, long end) {
+        final int callerUid = Binder.getCallingUid();
+        if (!isAccessibleToUser(uid, callerUid)) {
+            throw new SecurityException("Network stats history of uid " + uid
+                    + " is forbidden for caller " + callerUid);
+        }
+
         final NetworkStatsHistory combined = new NetworkStatsHistory(
-                mBucketDuration, estimateBuckets(), fields);
+                mBucketDuration, start == end ? 1 : estimateBuckets(), fields);
+
+        // shortcut when we know stats will be empty
+        if (start == end) return combined;
+
         for (int i = 0; i < mStats.size(); i++) {
             final Key key = mStats.keyAt(i);
-            final boolean setMatches = set == SET_ALL || key.set == set;
-            if (key.uid == uid && setMatches && key.tag == tag
+            if (key.uid == uid && NetworkStats.setMatches(set, key.set) && key.tag == tag
                     && templateMatches(template, key.ident)) {
                 final NetworkStatsHistory value = mStats.valueAt(i);
                 combined.recordHistory(value, start, end);
@@ -166,15 +199,17 @@
         final long now = System.currentTimeMillis();
 
         final NetworkStats stats = new NetworkStats(end - start, 24);
-        final NetworkStats.Entry entry = new NetworkStats.Entry();
-        NetworkStatsHistory.Entry historyEntry = null;
-
         // shortcut when we know stats will be empty
         if (start == end) return stats;
 
+        final NetworkStats.Entry entry = new NetworkStats.Entry();
+        NetworkStatsHistory.Entry historyEntry = null;
+
+        final int callerUid = Binder.getCallingUid();
         for (int i = 0; i < mStats.size(); i++) {
             final Key key = mStats.keyAt(i);
-            if (templateMatches(template, key.ident)) {
+            if (templateMatches(template, key.ident) && isAccessibleToUser(key.uid, callerUid)
+                    && key.set < NetworkStats.SET_DEBUG_START) {
                 final NetworkStatsHistory value = mStats.valueAt(i);
                 historyEntry = value.getValues(start, end, now, historyEntry);
 
@@ -507,6 +542,7 @@
             final NetworkStatsHistory value = mStats.valueAt(i);
 
             if (!templateMatches(groupTemplate, key.ident)) continue;
+            if (key.set >= NetworkStats.SET_DEBUG_START) continue;
 
             final Key groupKey = new Key(null, key.uid, key.set, key.tag);
             NetworkStatsHistory groupHistory = grouped.get(groupKey);
@@ -534,6 +570,12 @@
         }
     }
 
+    private static boolean isAccessibleToUser(int uid, int callerUid) {
+        return callerUid == android.os.Process.SYSTEM_UID ||
+                uid == android.os.Process.SYSTEM_UID || uid == UID_REMOVED || uid == UID_TETHERING
+                || UserHandle.getUserId(uid) == UserHandle.getUserId(callerUid);
+    }
+
     /**
      * Test if given {@link NetworkTemplate} matches any {@link NetworkIdentity}
      * in the given {@link NetworkIdentitySet}.
diff --git a/services/core/java/com/android/server/net/NetworkStatsService.java b/services/core/java/com/android/server/net/NetworkStatsService.java
index 0b596aa..50e03a2 100644
--- a/services/core/java/com/android/server/net/NetworkStatsService.java
+++ b/services/core/java/com/android/server/net/NetworkStatsService.java
@@ -62,9 +62,13 @@
 import static com.android.server.NetworkManagementSocketTagger.resetKernelUidStats;
 import static com.android.server.NetworkManagementSocketTagger.setKernelCounterSet;
 
+import android.Manifest;
 import android.app.AlarmManager;
+import android.app.AppOpsManager;
 import android.app.IAlarmManager;
 import android.app.PendingIntent;
+import android.app.admin.DeviceAdminInfo;
+import android.app.admin.DevicePolicyManagerInternal;
 import android.content.BroadcastReceiver;
 import android.content.ContentResolver;
 import android.content.Context;
@@ -93,7 +97,9 @@
 import android.os.INetworkManagementService;
 import android.os.Message;
 import android.os.PowerManager;
+import android.os.Process;
 import android.os.RemoteException;
+import android.os.ServiceManager;
 import android.os.SystemClock;
 import android.os.UserHandle;
 import android.provider.Settings;
@@ -116,6 +122,7 @@
 import com.android.internal.util.FileRotator;
 import com.android.internal.util.IndentingPrintWriter;
 import com.android.server.EventLogTags;
+import com.android.server.LocalServices;
 import com.android.server.connectivity.Tethering;
 
 import java.io.File;
@@ -429,7 +436,11 @@
 
     @Override
     public INetworkStatsSession openSession() {
-        mContext.enforceCallingOrSelfPermission(READ_NETWORK_USAGE_HISTORY, TAG);
+        return openSessionForUsageStats(null);
+    }
+
+    @Override
+    public INetworkStatsSession openSessionForUsageStats(final String callingPackage) {
         assertBandwidthControlEnabled();
 
         // return an IBinder which holds strong references to any loaded stats
@@ -438,6 +449,7 @@
         return new INetworkStatsSession.Stub() {
             private NetworkStatsCollection mUidComplete;
             private NetworkStatsCollection mUidTagComplete;
+            private String mCallingPackage = callingPackage;
 
             private NetworkStatsCollection getUidComplete() {
                 synchronized (mStatsLock) {
@@ -458,8 +470,29 @@
             }
 
             @Override
+            public int[] getRelevantUids() {
+                enforcePermissionForManagedAdmin(mCallingPackage);
+                return getUidComplete().getRelevantUids();
+            }
+
+            @Override
+            public NetworkStats getDeviceSummaryForNetwork(NetworkTemplate template, long start,
+                    long end) {
+                enforcePermission(mCallingPackage);
+                NetworkStats result = new NetworkStats(end - start, 1);
+                final long ident = Binder.clearCallingIdentity();
+                try {
+                    result.combineAllValues(internalGetSummaryForNetwork(template, start, end));
+                } finally {
+                    Binder.restoreCallingIdentity(ident);
+                }
+                return result;
+            }
+
+            @Override
             public NetworkStats getSummaryForNetwork(
                     NetworkTemplate template, long start, long end) {
+                enforcePermission(mCallingPackage);
                 return internalGetSummaryForNetwork(template, start, end);
             }
 
@@ -471,6 +504,7 @@
             @Override
             public NetworkStats getSummaryForAllUid(
                     NetworkTemplate template, long start, long end, boolean includeTags) {
+                enforcePermissionForManagedAdmin(mCallingPackage);
                 final NetworkStats stats = getUidComplete().getSummary(template, start, end);
                 if (includeTags) {
                     final NetworkStats tagStats = getUidTagComplete()
@@ -483,6 +517,7 @@
             @Override
             public NetworkStatsHistory getHistoryForUid(
                     NetworkTemplate template, int uid, int set, int tag, int fields) {
+                enforcePermissionForManagedAdmin(mCallingPackage);
                 if (tag == TAG_NONE) {
                     return getUidComplete().getHistory(template, uid, set, tag, fields);
                 } else {
@@ -498,6 +533,53 @@
         };
     }
 
+    private boolean hasAppOpsPermission(String callingPackage) {
+        final int callingUid = Binder.getCallingUid();
+        boolean appOpsAllow = false;
+        if (callingPackage != null) {
+            AppOpsManager appOps = (AppOpsManager) mContext.getSystemService(
+                    Context.APP_OPS_SERVICE);
+
+            final int mode = appOps.checkOp(AppOpsManager.OP_GET_USAGE_STATS,
+                    callingUid, callingPackage);
+            if (mode == AppOpsManager.MODE_DEFAULT) {
+                // The default behavior here is to check if PackageManager has given the app
+                // permission.
+                final int permissionCheck = mContext.checkCallingPermission(
+                        Manifest.permission.PACKAGE_USAGE_STATS);
+                appOpsAllow = permissionCheck == PackageManager.PERMISSION_GRANTED;
+            }
+            appOpsAllow = (mode == AppOpsManager.MODE_ALLOWED);
+        }
+        return appOpsAllow;
+    }
+
+    private void enforcePermissionForManagedAdmin(String callingPackage) {
+        boolean hasPermission = hasAppOpsPermission(callingPackage);
+        if (!hasPermission) {
+            // Profile and device owners are exempt from permission checking.
+            final int callingUid = Binder.getCallingUid();
+            final DevicePolicyManagerInternal dpmi = LocalServices.getService(
+                    DevicePolicyManagerInternal.class);
+            if (dpmi.isActiveAdminWithPolicy(callingUid, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER)
+                    || dpmi.isActiveAdminWithPolicy(callingUid,
+                            DeviceAdminInfo.USES_POLICY_DEVICE_OWNER)) {
+                return;
+            }
+        }
+        if (!hasPermission) {
+            mContext.enforceCallingOrSelfPermission(READ_NETWORK_USAGE_HISTORY, TAG);
+        }
+    }
+
+    private void enforcePermission(String callingPackage) {
+        boolean appOpsAllow = hasAppOpsPermission(callingPackage);
+        if (!appOpsAllow) {
+            mContext.enforceCallingOrSelfPermission(READ_NETWORK_USAGE_HISTORY, TAG);
+        }
+    }
+
+
     /**
      * Return network summary, splicing between DEV and XT stats when
      * appropriate.
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index 2629e48..1b8ed22 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -248,8 +248,8 @@
     private static final boolean DEBUG_DEXOPT = false;
     private static final boolean DEBUG_ABI_SELECTION = false;
 
-    private static final boolean RUNTIME_PERMISSIONS_ENABLED =
-            SystemProperties.getInt("ro.runtime.premissions.enabled", 0) == 1;
+    static final boolean RUNTIME_PERMISSIONS_ENABLED =
+            SystemProperties.getInt("ro.runtime.permissions.enabled", 0) == 1;
 
     private static final int RADIO_UID = Process.PHONE_UID;
     private static final int LOG_UID = Process.LOG_UID;
@@ -275,6 +275,7 @@
     static final int SCAN_TRUSTED_OVERLAY = 1<<9;
     static final int SCAN_DELETE_DATA_ON_FAILURES = 1<<10;
     static final int SCAN_REPLACING = 1<<11;
+    static final int SCAN_REQUIRE_KNOWN = 1<<12;
 
     static final int REMOVE_CHATTY = 1<<16;
 
@@ -339,7 +340,7 @@
     /** Permission grant: grant the permission as an install permission. */
     private static final int GRANT_INSTALL = 2;
 
-    /** Permission grant: grant the permission as a runtime permission. */
+    /** Permission grant: grant the permission as a runtime one. */
     private static final int GRANT_RUNTIME = 3;
 
     /** Permission grant: grant as runtime a permission that was granted as an install time one. */
@@ -1699,10 +1700,10 @@
             if (!mOnlyCore) {
                 EventLog.writeEvent(EventLogTags.BOOT_PROGRESS_PMS_DATA_SCAN_START,
                         SystemClock.uptimeMillis());
-                scanDirLI(mAppInstallDir, 0, scanFlags, 0);
+                scanDirLI(mAppInstallDir, 0, scanFlags | SCAN_REQUIRE_KNOWN, 0);
 
                 scanDirLI(mDrmAppPrivateInstallDir, PackageParser.PARSE_FORWARD_LOCK,
-                        scanFlags, 0);
+                        scanFlags | SCAN_REQUIRE_KNOWN, 0);
 
                 /**
                  * Remove disable package settings for any updated system
@@ -1810,7 +1811,26 @@
                     + mSettings.mInternalSdkPlatform + " to " + mSdkVersion
                     + "; regranting permissions for internal storage");
             mSettings.mInternalSdkPlatform = mSdkVersion;
-            
+
+
+            // We keep track for which users we granted permissions to be able
+            // to grant runtime permissions to system apps for newly appeared
+            // users. If we supported runtime permissions during the previous
+            // boot, then we already granted permissions for all device users.
+            // In such a case we set the users for which we granted permissions
+            // to avoid clobbering of runtime permissions we granted to system
+            // apps but the user revoked later.
+            if (PackageManagerService.RUNTIME_PERMISSIONS_ENABLED &&
+                    mSettings.mRuntimePermissionEnabled) {
+                final int[] userIds = UserManagerService.getInstance().getUserIds();
+                for (PackageSetting ps : mSettings.mPackages.values()) {
+                    ps.setPermissionsUpdatedForUserIds(userIds);
+                }
+                for (SharedUserSetting sus : mSettings.mSharedUsers.values()) {
+                    sus.setPermissionsUpdatedForUserIds(userIds);
+                }
+            }
+
             updatePermissionsLPw(null, null, UPDATE_PERMISSIONS_ALL
                     | (regrantPermissions
                             ? (UPDATE_PERMISSIONS_REPLACE_PKG|UPDATE_PERMISSIONS_REPLACE_ALL)
@@ -1842,7 +1862,6 @@
             EventLog.writeEvent(EventLogTags.BOOT_PROGRESS_PMS_READY,
                     SystemClock.uptimeMillis());
 
-
             mRequiredVerifierPackage = getRequiredVerifierLPr();
         } // synchronized (mPackages)
         } // synchronized (mInstallLock)
@@ -1951,15 +1970,14 @@
             return null;
         }
 
-        PermissionsState permissionsState = ps.getPermissionsState();
+        final PermissionsState permissionsState = ps.getPermissionsState();
 
         final int[] gids = permissionsState.computeGids(userId);
-        Set<String> permissions = permissionsState.getPermissions(userId);
-
+        final Set<String> permissions = permissionsState.getPermissions(userId);
         final PackageUserState state = ps.readUserState(userId);
+
         return PackageParser.generatePackageInfo(p, gids, flags,
-                ps.firstInstallTime, ps.lastUpdateTime, permissions,
-                state, userId);
+                ps.firstInstallTime, ps.lastUpdateTime, permissions, state, userId);
     }
 
     @Override
@@ -5260,6 +5278,28 @@
                     + " already installed.  Skipping duplicate.");
         }
 
+        // If we're only installing presumed-existing packages, require that the
+        // scanned APK is both already known and at the path previously established
+        // for it.  Previously unknown packages we pick up normally, but if we have an
+        // a priori expectation about this package's install presence, enforce it.
+        if ((scanFlags & SCAN_REQUIRE_KNOWN) != 0) {
+            PackageSetting known = mSettings.peekPackageLPr(pkg.packageName);
+            if (known != null) {
+                if (DEBUG_PACKAGE_SCANNING) {
+                    Log.d(TAG, "Examining " + pkg.codePath
+                            + " and requiring known paths " + known.codePathString
+                            + " & " + known.resourcePathString);
+                }
+                if (!pkg.applicationInfo.getCodePath().equals(known.codePathString)
+                        || !pkg.applicationInfo.getResourcePath().equals(known.resourcePathString)) {
+                    throw new PackageManagerException(INSTALL_FAILED_PACKAGE_CHANGED,
+                            "Application package " + pkg.packageName
+                            + " found at " + pkg.applicationInfo.getCodePath()
+                            + " but expected at " + known.codePathString + "; ignoring.");
+                }
+            }
+        }
+
         // Initialize package source and resource directories
         File destCodeFile = new File(pkg.applicationInfo.getCodePath());
         File destResourceFile = new File(pkg.applicationInfo.getResourcePath());
@@ -6968,10 +7008,15 @@
         PermissionsState permissionsState = ps.getPermissionsState();
         PermissionsState origPermissions = permissionsState;
 
-        boolean changedPermission = false;
+        final int[] currentUserIds = UserManagerService.getInstance().getUserIds();
+
+        int[] upgradeUserIds = PermissionsState.USERS_NONE;
+        int[] changedRuntimePermissionUserIds = PermissionsState.USERS_NONE;
+
+        boolean changedInstallPermission = false;
 
         if (replace) {
-            ps.permissionsFixed = false;
+            ps.installPermissionsFixed = false;
             origPermissions = new PermissionsState(permissionsState);
             permissionsState.reset();
         }
@@ -7023,16 +7068,32 @@
                         // For legacy apps dangerous permissions are install time ones.
                         grant = GRANT_INSTALL;
                     } else if ((pkg.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) {
-                        // For modern system apps dangerous permissions are install time ones.
-                        grant = GRANT_INSTALL;
-                    } else {
+                        final int[] updatedUserIds = ps.getPermissionsUpdatedForUserIds();
                         if (origPermissions.hasInstallPermission(bp.name)) {
-                            // For legacy apps that became modern, install becomes runtime.
+                            // If a system app had an install permission, then the app was
+                            // upgraded and we grant the permissions as runtime to all users.
                             grant = GRANT_UPGRADE;
-                        } else if (replace) {
-                            // For upgraded modern apps keep runtime permissions unchanged.
+                            upgradeUserIds = currentUserIds;
+                        } else if (!Arrays.equals(updatedUserIds, currentUserIds)) {
+                            // If users changed since the last permissions update for a
+                            // system app, we grant the permission as runtime to the new users.
+                            grant = GRANT_UPGRADE;
+                            upgradeUserIds = currentUserIds;
+                            for (int userId : updatedUserIds) {
+                                upgradeUserIds = ArrayUtils.removeInt(upgradeUserIds, userId);
+                            }
+                        } else {
+                            // Otherwise, we grant the permission as runtime if the app
+                            // already had it, i.e. we preserve runtime permissions.
                             grant = GRANT_RUNTIME;
                         }
+                    } else if (origPermissions.hasInstallPermission(bp.name)) {
+                        // For legacy apps that became modern, install becomes runtime.
+                        grant = GRANT_UPGRADE;
+                        upgradeUserIds = currentUserIds;
+                    } else if (replace) {
+                        // For upgraded modern apps keep runtime permissions unchanged.
+                        grant = GRANT_RUNTIME;
                     }
                 } break;
 
@@ -7050,7 +7111,7 @@
             }
 
             if (grant != GRANT_DENIED) {
-                if (!isSystemApp(ps) && ps.permissionsFixed) {
+                if (!isSystemApp(ps) && ps.installPermissionsFixed) {
                     // If this is an existing, non-system package, then
                     // we can't add any new permissions to it.
                     if (!allowedSig && !origPermissions.hasInstallPermission(perm)) {
@@ -7068,7 +7129,7 @@
                         // Grant an install permission.
                         if (permissionsState.grantInstallPermission(bp) !=
                                 PermissionsState.PERMISSION_OPERATION_FAILURE) {
-                            changedPermission = true;
+                            changedInstallPermission = true;
                         }
                     } break;
 
@@ -7076,9 +7137,11 @@
                         // Grant previously granted runtime permissions.
                         for (int userId : UserManagerService.getInstance().getUserIds()) {
                             if (origPermissions.hasRuntimePermission(bp.name, userId)) {
-                                if (permissionsState.grantRuntimePermission(bp, userId) !=
+                                if (permissionsState.grantRuntimePermission(bp, userId) ==
                                         PermissionsState.PERMISSION_OPERATION_FAILURE) {
-                                    changedPermission = true;
+                                    // If we cannot put the permission as it was, we have to write.
+                                    changedRuntimePermissionUserIds = ArrayUtils.appendInt(
+                                            changedRuntimePermissionUserIds, userId);
                                 }
                             }
                         }
@@ -7087,10 +7150,12 @@
                     case GRANT_UPGRADE: {
                         // Grant runtime permissions for a previously held install permission.
                         permissionsState.revokeInstallPermission(bp);
-                        for (int userId : UserManagerService.getInstance().getUserIds()) {
+                        for (int userId : upgradeUserIds) {
                             if (permissionsState.grantRuntimePermission(bp, userId) !=
                                     PermissionsState.PERMISSION_OPERATION_FAILURE) {
-                                changedPermission = true;
+                                // If we granted the permission, we have to write.
+                                changedRuntimePermissionUserIds = ArrayUtils.appendInt(
+                                        changedRuntimePermissionUserIds, userId);
                             }
                         }
                     } break;
@@ -7107,7 +7172,7 @@
             } else {
                 if (permissionsState.revokeInstallPermission(bp) !=
                         PermissionsState.PERMISSION_OPERATION_FAILURE) {
-                    changedPermission = true;
+                    changedInstallPermission = true;
                     Slog.i(TAG, "Un-granting permission " + perm
                             + " from package " + pkg.packageName
                             + " (protectionLevel=" + bp.protectionLevel
@@ -7127,12 +7192,19 @@
             }
         }
 
-        if ((changedPermission || replace) && !ps.permissionsFixed &&
+        if ((changedInstallPermission || replace) && !ps.installPermissionsFixed &&
                 !isSystemApp(ps) || isUpdatedSystemApp(ps)){
             // This is the first that we have heard about this package, so the
             // permissions we have now selected are fixed until explicitly
             // changed.
-            ps.permissionsFixed = true;
+            ps.installPermissionsFixed = true;
+        }
+
+        ps.setPermissionsUpdatedForUserIds(changedRuntimePermissionUserIds);
+
+        // Persist the runtime permissions state for users with changes.
+        for (int userId : changedRuntimePermissionUserIds) {
+           mSettings.writeRuntimePermissionsForUserLPr(userId, true);
         }
     }
 
@@ -13359,6 +13431,11 @@
         }
     }
 
+    void newUserCreatedLILPw(int userHandle) {
+        // Adding a user requires updating runtime permissions for system apps.
+        updatePermissionsLPw(null, null, UPDATE_PERMISSIONS_ALL);
+    }
+
     @Override
     public VerifierDeviceIdentity getVerifierDeviceIdentity() throws RemoteException {
         mContext.enforceCallingOrSelfPermission(
diff --git a/services/core/java/com/android/server/pm/PackageSettingBase.java b/services/core/java/com/android/server/pm/PackageSettingBase.java
index 9e8b3df..35df33b 100644
--- a/services/core/java/com/android/server/pm/PackageSettingBase.java
+++ b/services/core/java/com/android/server/pm/PackageSettingBase.java
@@ -92,7 +92,7 @@
 
     PackageSignatures signatures = new PackageSignatures();
 
-    boolean permissionsFixed;
+    boolean installPermissionsFixed;
 
     PackageKeySetData keySetData = new PackageKeySetData();
 
@@ -145,7 +145,7 @@
 
         signatures = new PackageSignatures(base.signatures);
 
-        permissionsFixed = base.permissionsFixed;
+        installPermissionsFixed = base.installPermissionsFixed;
         userState.clear();
         for (int i=0; i<base.userState.size(); i++) {
             userState.put(base.userState.keyAt(i),
@@ -198,6 +198,7 @@
      * Make a shallow copy of this package settings.
      */
     public void copyFrom(PackageSettingBase base) {
+        setPermissionsUpdatedForUserIds(base.getPermissionsUpdatedForUserIds());
         getPermissionsState().copyFrom(base.getPermissionsState());
         primaryCpuAbiString = base.primaryCpuAbiString;
         secondaryCpuAbiString = base.secondaryCpuAbiString;
@@ -206,7 +207,7 @@
         firstInstallTime = base.firstInstallTime;
         lastUpdateTime = base.lastUpdateTime;
         signatures = base.signatures;
-        permissionsFixed = base.permissionsFixed;
+        installPermissionsFixed = base.installPermissionsFixed;
         userState.clear();
         for (int i=0; i<base.userState.size(); i++) {
             userState.put(base.userState.keyAt(i), base.userState.valueAt(i));
diff --git a/services/core/java/com/android/server/pm/PermissionsState.java b/services/core/java/com/android/server/pm/PermissionsState.java
index 3e0e342..705abf8 100644
--- a/services/core/java/com/android/server/pm/PermissionsState.java
+++ b/services/core/java/com/android/server/pm/PermissionsState.java
@@ -55,9 +55,9 @@
     /** The permission operation failed. */
     public static final int PERMISSION_OPERATION_FAILURE = 3;
 
-    private static final int[] USERS_ALL = {UserHandle.USER_ALL};
+    public static final int[] USERS_ALL = {UserHandle.USER_ALL};
 
-    private static final int[] USERS_NONE = {};
+    public static final int[] USERS_NONE = {};
 
     private static final int[] NO_GIDS = {};
 
@@ -149,6 +149,9 @@
      *     #PERMISSION_OPERATION_FAILURE}.
      */
     public int grantRuntimePermission(BasePermission permission, int userId) {
+        if (userId == UserHandle.USER_ALL) {
+            return PERMISSION_OPERATION_FAILURE;
+        }
         return grantPermission(permission, userId);
     }
 
@@ -162,6 +165,9 @@
      *     #PERMISSION_OPERATION_FAILURE}.
      */
     public int revokeRuntimePermission(BasePermission permission, int userId) {
+        if (userId == UserHandle.USER_ALL) {
+            return PERMISSION_OPERATION_FAILURE;
+        }
         return revokePermission(permission, userId);
     }
 
diff --git a/services/core/java/com/android/server/pm/SettingBase.java b/services/core/java/com/android/server/pm/SettingBase.java
index d350c09..3a7b6ee 100644
--- a/services/core/java/com/android/server/pm/SettingBase.java
+++ b/services/core/java/com/android/server/pm/SettingBase.java
@@ -17,13 +17,15 @@
 package com.android.server.pm;
 
 import android.content.pm.ApplicationInfo;
-import android.util.ArraySet;
+
+import java.util.Arrays;
 
 abstract class SettingBase {
     int pkgFlags;
     int pkgPrivateFlags;
 
     private final PermissionsState mPermissionsState;
+    private int[] mPermissionsUpdatedForUserIds = PermissionsState.USERS_NONE;
 
     SettingBase(int pkgFlags, int pkgPrivateFlags) {
         setFlags(pkgFlags);
@@ -35,12 +37,29 @@
         pkgFlags = base.pkgFlags;
         pkgPrivateFlags = base.pkgPrivateFlags;
         mPermissionsState = new PermissionsState(base.mPermissionsState);
+        setPermissionsUpdatedForUserIds(base.mPermissionsUpdatedForUserIds);
     }
 
     public PermissionsState getPermissionsState() {
         return mPermissionsState;
     }
 
+    public int[] getPermissionsUpdatedForUserIds() {
+        return mPermissionsUpdatedForUserIds;
+    }
+
+    public void setPermissionsUpdatedForUserIds(int[] userIds) {
+        if (Arrays.equals(mPermissionsUpdatedForUserIds, userIds)) {
+            return;
+        }
+
+        if (userIds == PermissionsState.USERS_NONE || userIds == PermissionsState.USERS_ALL) {
+            mPermissionsUpdatedForUserIds = userIds;
+        } else {
+            mPermissionsUpdatedForUserIds = Arrays.copyOf(userIds, userIds.length);
+        }
+    }
+
     void setFlags(int pkgFlags) {
         this.pkgFlags = pkgFlags
                 & (ApplicationInfo.FLAG_SYSTEM
diff --git a/services/core/java/com/android/server/pm/Settings.java b/services/core/java/com/android/server/pm/Settings.java
index 82aa74a..0a2389f 100644
--- a/services/core/java/com/android/server/pm/Settings.java
+++ b/services/core/java/com/android/server/pm/Settings.java
@@ -175,6 +175,7 @@
     private static final String ATTR_HIDDEN = "hidden";
     private static final String ATTR_INSTALLED = "inst";
     private static final String ATTR_BLOCK_UNINSTALL = "blockUninstall";
+    private static final String ATTR_RUNTIME_PERMSISSIONS_ENABLED = "runtime-permissions-enabled";
 
     private final Object mLock;
     private final Context mContext;
@@ -201,6 +202,10 @@
     int mInternalSdkPlatform;
     int mExternalSdkPlatform;
 
+
+    // Whether runtime permissions are enabled.
+    boolean mRuntimePermissionEnabled;
+
     /**
      * The current database version for apps on internal storage. This is
      * used to upgrade the format of the packages.xml database not necessarily
@@ -1645,6 +1650,8 @@
             serializer.attribute(null, "internal", Integer.toString(mInternalSdkPlatform));
             serializer.attribute(null, "external", Integer.toString(mExternalSdkPlatform));
             serializer.attribute(null, "fingerprint", mFingerprint);
+            serializer.attribute(null, ATTR_RUNTIME_PERMSISSIONS_ENABLED,
+                    String.valueOf(PackageManagerService.RUNTIME_PERMISSIONS_ENABLED));
             serializer.endTag(null, "last-platform-version");
 
             serializer.startTag(null, "database-version");
@@ -2141,6 +2148,8 @@
                     } catch (NumberFormatException e) {
                     }
                     mFingerprint = parser.getAttributeValue(null, "fingerprint");
+                    mRuntimePermissionEnabled = XmlUtils.readBooleanAttribute(parser,
+                            ATTR_RUNTIME_PERMSISSIONS_ENABLED);
                 } else if (tagName.equals("database-version")) {
                     mInternalDatabaseVersion = mExternalDatabaseVersion = 0;
                     try {
@@ -2990,7 +2999,7 @@
                 } else if (tagName.equals(TAG_PERMISSIONS)) {
                     readInstallPermissionsLPr(parser,
                             packageSetting.getPermissionsState());
-                    packageSetting.permissionsFixed = true;
+                    packageSetting.installPermissionsFixed = true;
                 } else if (tagName.equals("proper-signing-keyset")) {
                     long id = Long.parseLong(parser.getAttributeValue(null, "identifier"));
                     packageSetting.keySetData.setProperSigningKeySet(id);
@@ -3010,8 +3019,6 @@
                     XmlUtils.skipCurrentTag(parser);
                 }
             }
-
-
         } else {
             XmlUtils.skipCurrentTag(parser);
         }
@@ -3565,7 +3572,8 @@
                     pw.println(ps.installerPackageName);
         }
         pw.print(prefix); pw.print("  signatures="); pw.println(ps.signatures);
-        pw.print(prefix); pw.print("  permissionsFixed="); pw.print(ps.permissionsFixed);
+        pw.print(prefix); pw.print("  installPermissionsFixed=");
+                pw.print(ps.installPermissionsFixed);
                 pw.print(" installStatus="); pw.println(ps.installStatus);
         pw.print(prefix); pw.print("  pkgFlags="); printFlags(pw, ps.pkgFlags, FLAG_DUMP_SPEC);
                 pw.println();
diff --git a/services/core/java/com/android/server/pm/UserManagerService.java b/services/core/java/com/android/server/pm/UserManagerService.java
index 26ecb72..8cc9d19 100644
--- a/services/core/java/com/android/server/pm/UserManagerService.java
+++ b/services/core/java/com/android/server/pm/UserManagerService.java
@@ -1219,6 +1219,7 @@
                     updateUserIdsLocked();
                     Bundle restrictions = new Bundle();
                     mUserRestrictions.append(userId, restrictions);
+                    mPm.newUserCreatedLILPw(userId);
                 }
             }
             if (userInfo != null) {
diff --git a/services/core/java/com/android/server/power/Notifier.java b/services/core/java/com/android/server/power/Notifier.java
index 1349926..c48367e 100644
--- a/services/core/java/com/android/server/power/Notifier.java
+++ b/services/core/java/com/android/server/power/Notifier.java
@@ -78,6 +78,7 @@
     private static final int MSG_USER_ACTIVITY = 1;
     private static final int MSG_BROADCAST = 2;
     private static final int MSG_WIRELESS_CHARGING_STARTED = 3;
+    private static final int MSG_SCREEN_BRIGHTNESS_BOOST_CHANGED = 4;
 
     private final Object mLock = new Object();
 
@@ -92,6 +93,7 @@
     private final NotifierHandler mHandler;
     private final Intent mScreenOnIntent;
     private final Intent mScreenOffIntent;
+    private final Intent mScreenBrightnessBoostIntent;
 
     // The current interactive state.
     private int mActualInteractiveState;
@@ -128,6 +130,10 @@
         mScreenOffIntent = new Intent(Intent.ACTION_SCREEN_OFF);
         mScreenOffIntent.addFlags(
                 Intent.FLAG_RECEIVER_REGISTERED_ONLY | Intent.FLAG_RECEIVER_FOREGROUND);
+        mScreenBrightnessBoostIntent =
+                new Intent(PowerManager.ACTION_SCREEN_BRIGHTNESS_BOOST_CHANGED);
+        mScreenBrightnessBoostIntent.addFlags(
+                Intent.FLAG_RECEIVER_REGISTERED_ONLY | Intent.FLAG_RECEIVER_FOREGROUND);
 
         // Initialize interactive state for battery stats.
         try {
@@ -349,6 +355,19 @@
     }
 
     /**
+     * Called when screen brightness boost begins or ends.
+     */
+    public void onScreenBrightnessBoostChanged() {
+        if (DEBUG) {
+            Slog.d(TAG, "onScreenBrightnessBoostChanged");
+        }
+
+        mSuspendBlocker.acquire();
+        Message msg = mHandler.obtainMessage(MSG_SCREEN_BRIGHTNESS_BOOST_CHANGED);
+        msg.setAsynchronous(true);
+        mHandler.sendMessage(msg);
+    }
+    /**
      * Called when there has been user activity.
      */
     public void onUserActivity(int event, int uid) {
@@ -457,6 +476,22 @@
         }
     }
 
+    private void sendBrightnessBoostChangedBroadcast() {
+        if (DEBUG) {
+            Slog.d(TAG, "Sending brightness boost changed broadcast.");
+        }
+
+        mContext.sendOrderedBroadcastAsUser(mScreenBrightnessBoostIntent, UserHandle.ALL, null,
+                mScreeBrightnessBoostChangedDone, mHandler, 0, null, null);
+    }
+
+    private final BroadcastReceiver mScreeBrightnessBoostChangedDone = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            mSuspendBlocker.release();
+        }
+    };
+
     private void sendWakeUpBroadcast() {
         if (DEBUG) {
             Slog.d(TAG, "Sending wake up broadcast.");
@@ -539,6 +574,9 @@
                 case MSG_WIRELESS_CHARGING_STARTED:
                     playWirelessChargingStartedSound();
                     break;
+                case MSG_SCREEN_BRIGHTNESS_BOOST_CHANGED:
+                    sendBrightnessBoostChangedBroadcast();
+                    break;
             }
         }
     }
diff --git a/services/core/java/com/android/server/power/PowerManagerService.java b/services/core/java/com/android/server/power/PowerManagerService.java
index 33b451d..6c8959c 100644
--- a/services/core/java/com/android/server/power/PowerManagerService.java
+++ b/services/core/java/com/android/server/power/PowerManagerService.java
@@ -1903,6 +1903,7 @@
                     }
                 }
                 mScreenBrightnessBoostInProgress = false;
+                mNotifier.onScreenBrightnessBoostChanged();
                 userActivityNoUpdateLocked(now,
                         PowerManager.USER_ACTIVITY_EVENT_OTHER, 0, Process.SYSTEM_UID);
             }
@@ -2284,7 +2285,10 @@
 
             Slog.i(TAG, "Brightness boost activated (uid " + uid +")...");
             mLastScreenBrightnessBoostTime = eventTime;
-            mScreenBrightnessBoostInProgress = true;
+            if (!mScreenBrightnessBoostInProgress) {
+                mScreenBrightnessBoostInProgress = true;
+                mNotifier.onScreenBrightnessBoostChanged();
+            }
             mDirty |= DIRTY_SCREEN_BRIGHTNESS_BOOST;
 
             userActivityNoUpdateLocked(eventTime,
@@ -2293,6 +2297,12 @@
         }
     }
 
+    private boolean isScreenBrightnessBoostedInternal() {
+        synchronized (mLock) {
+            return mScreenBrightnessBoostInProgress;
+        }
+    }
+
     /**
      * Called when a screen brightness boost timeout has occurred.
      *
@@ -3237,6 +3247,16 @@
         }
 
         @Override // Binder call
+        public boolean isScreenBrightnessBoosted() {
+            final long ident = Binder.clearCallingIdentity();
+            try {
+                return isScreenBrightnessBoostedInternal();
+            } finally {
+                Binder.restoreCallingIdentity(ident);
+            }
+        }
+
+        @Override // Binder call
         protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
             if (mContext.checkCallingOrSelfPermission(Manifest.permission.DUMP)
                     != PackageManager.PERMISSION_GRANTED) {
diff --git a/services/core/java/com/android/server/trust/TrustAgentWrapper.java b/services/core/java/com/android/server/trust/TrustAgentWrapper.java
index 0109313..dec195d 100644
--- a/services/core/java/com/android/server/trust/TrustAgentWrapper.java
+++ b/services/core/java/com/android/server/trust/TrustAgentWrapper.java
@@ -272,13 +272,14 @@
         alarmFilter.addDataScheme(mAlarmIntent.getScheme());
         final String pathUri = mAlarmIntent.toUri(Intent.URI_INTENT_SCHEME);
         alarmFilter.addDataPath(pathUri, PatternMatcher.PATTERN_LITERAL);
-        mContext.registerReceiver(mBroadcastReceiver, alarmFilter, PERMISSION, null);
 
         // Schedules a restart for when connecting times out. If the connection succeeds,
         // the restart is canceled in mCallback's onConnected.
         scheduleRestart();
         mBound = context.bindServiceAsUser(intent, mConnection, Context.BIND_AUTO_CREATE, user);
-        if (!mBound) {
+        if (mBound) {
+            mContext.registerReceiver(mBroadcastReceiver, alarmFilter, PERMISSION, null);
+        } else {
             Log.e(TAG, "Can't bind to TrustAgent " + mName.flattenToShortString());
         }
     }
@@ -398,7 +399,6 @@
     }
 
     public void destroy() {
-        mContext.unregisterReceiver(mBroadcastReceiver);
         mHandler.removeMessages(MSG_RESTART_TIMEOUT);
 
         if (!mBound) {
@@ -408,6 +408,7 @@
         mTrustManagerService.mArchive.logAgentStopped(mUserId, mName);
         mContext.unbindService(mConnection);
         mBound = false;
+        mContext.unregisterReceiver(mBroadcastReceiver);
         mTrustAgentService = null;
         mSetTrustAgentFeaturesToken = null;
         mHandler.sendEmptyMessage(MSG_REVOKE_TRUST);
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 09bc2ab..957eb9e 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -3056,7 +3056,7 @@
                 }
             }
 
-            if (DEBUG_LAYOUT) Slog.v(TAG, "Relayout " + win + ": viewVisibility=" + viewVisibility
+            if (true || DEBUG_LAYOUT) Slog.v(TAG, "Relayout " + win + ": viewVisibility=" + viewVisibility
                     + " req=" + requestedWidth + "x" + requestedHeight + " " + win.mAttrs);
 
             win.mEnforceSizeCompat =
@@ -4171,8 +4171,8 @@
         }
 
         synchronized(mWindowMap) {
-            if (DEBUG_APP_TRANSITIONS) Slog.w(TAG, "Execute app transition: " + mAppTransition,
-                    new RuntimeException("here").fillInStackTrace());
+            if (DEBUG_APP_TRANSITIONS) Slog.w(TAG, "Execute app transition: " + mAppTransition
+                    + " Callers=" + Debug.getCallers(5));
             if (mAppTransition.isTransitionSet()) {
                 mAppTransition.setReady();
                 final long origId = Binder.clearCallingIdentity();
diff --git a/services/core/jni/com_android_server_UsbMidiDevice.cpp b/services/core/jni/com_android_server_UsbMidiDevice.cpp
index 94853b8..cb70144 100644
--- a/services/core/jni/com_android_server_UsbMidiDevice.cpp
+++ b/services/core/jni/com_android_server_UsbMidiDevice.cpp
@@ -94,9 +94,20 @@
     return fds;
 }
 
+static void
+android_server_UsbMidiDevice_close(JNIEnv *env, jobject /* thiz */, jobjectArray fds)
+{
+    int count = env->GetArrayLength(fds);
+    for (int i = 0; i < count; i++) {
+        jobject fd = env->GetObjectArrayElement(fds, i);
+        close(jniGetFDFromFileDescriptor(env, fd));
+    }
+}
+
 static JNINativeMethod method_table[] = {
     { "nativeGetSubdeviceCount", "(II)I", (void*)android_server_UsbMidiDevice_get_subdevice_count },
     { "nativeOpen", "(III)[Ljava/io/FileDescriptor;", (void*)android_server_UsbMidiDevice_open },
+    { "nativeClose", "([Ljava/io/FileDescriptor;)V", (void*)android_server_UsbMidiDevice_close },
 };
 
 int register_android_server_UsbMidiDevice(JNIEnv *env)
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index d07cd98..73b5de1 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -1140,70 +1140,85 @@
     ActiveAdmin getActiveAdminForCallerLocked(ComponentName who, int reqPolicy)
             throws SecurityException {
         final int callingUid = Binder.getCallingUid();
-        final int userHandle = UserHandle.getUserId(callingUid);
-        final DevicePolicyData policy = getUserData(userHandle);
 
-        List<ActiveAdmin> candidates = new ArrayList<ActiveAdmin>();
+        ActiveAdmin result = getActiveAdminWithPolicyForUidLocked(who, reqPolicy, callingUid);
+        if (result != null) {
+            return result;
+        }
 
-        // Build a list of admins for this uid matching the given ComponentName
+        if (who != null) {
+            final int userId = UserHandle.getUserId(callingUid);
+            final DevicePolicyData policy = getUserData(userId);
+            ActiveAdmin admin = policy.mAdminMap.get(who);
+            if (reqPolicy == DeviceAdminInfo.USES_POLICY_DEVICE_OWNER) {
+                throw new SecurityException("Admin " + admin.info.getComponent()
+                         + " does not own the device");
+            }
+            if (reqPolicy == DeviceAdminInfo.USES_POLICY_PROFILE_OWNER) {
+                throw new SecurityException("Admin " + admin.info.getComponent()
+                        + " does not own the profile");
+            }
+            throw new SecurityException("Admin " + admin.info.getComponent()
+                    + " did not specify uses-policy for: "
+                    + admin.info.getTagForPolicy(reqPolicy));
+        } else {
+            throw new SecurityException("No active admin owned by uid "
+                    + Binder.getCallingUid() + " for policy #" + reqPolicy);
+        }
+    }
+
+    private ActiveAdmin getActiveAdminWithPolicyForUidLocked(ComponentName who, int reqPolicy,
+            int uid) {
+        // Try to find an admin which can use reqPolicy
+        final int userId = UserHandle.getUserId(uid);
+        final DevicePolicyData policy = getUserData(userId);
         if (who != null) {
             ActiveAdmin admin = policy.mAdminMap.get(who);
             if (admin == null) {
                 throw new SecurityException("No active admin " + who);
             }
-            if (admin.getUid() != callingUid) {
+            if (admin.getUid() != uid) {
                 throw new SecurityException("Admin " + who + " is not owned by uid "
                         + Binder.getCallingUid());
             }
-            candidates.add(admin);
+            if (isActiveAdminWithPolicyForUserLocked(admin, reqPolicy, userId)) {
+                return admin;
+            }
         } else {
             for (ActiveAdmin admin : policy.mAdminList) {
-                if (admin.getUid() == callingUid) {
-                    candidates.add(admin);
-                }
-            }
-        }
-
-        // Try to find an admin which can use reqPolicy
-        for (ActiveAdmin admin : candidates) {
-            boolean ownsDevice = isDeviceOwner(admin.info.getPackageName());
-            boolean ownsProfile = (getProfileOwner(userHandle) != null
-                    && getProfileOwner(userHandle).getPackageName()
-                        .equals(admin.info.getPackageName()));
-            boolean ownsInitialization = isDeviceInitializer(admin.info.getPackageName())
-                    && !hasUserSetupCompleted(userHandle);
-
-            if (reqPolicy == DeviceAdminInfo.USES_POLICY_DEVICE_OWNER) {
-                if (ownsDevice || (userHandle == UserHandle.USER_OWNER && ownsInitialization)) {
-                    return admin;
-                }
-            } else if (reqPolicy == DeviceAdminInfo.USES_POLICY_PROFILE_OWNER) {
-                if (ownsDevice || ownsProfile || ownsInitialization) {
-                    return admin;
-                }
-            } else {
-                if (admin.info.usesPolicy(reqPolicy)) {
+                if (admin.getUid() == uid && isActiveAdminWithPolicyForUserLocked(admin, reqPolicy,
+                        userId)) {
                     return admin;
                 }
             }
         }
 
-        if (who != null) {
-            if (reqPolicy == DeviceAdminInfo.USES_POLICY_DEVICE_OWNER) {
-                throw new SecurityException("Admin " + candidates.get(0).info.getComponent()
-                         + " does not own the device");
+        return null;
+    }
+
+    private boolean isActiveAdminWithPolicyForUserLocked(ActiveAdmin admin, int reqPolicy,
+            int userId) {
+        boolean ownsDevice = isDeviceOwner(admin.info.getPackageName());
+        boolean ownsProfile = (getProfileOwner(userId) != null
+                && getProfileOwner(userId).getPackageName()
+                    .equals(admin.info.getPackageName()));
+        boolean ownsInitialization = isDeviceInitializer(admin.info.getPackageName())
+                && !hasUserSetupCompleted(userId);
+
+        if (reqPolicy == DeviceAdminInfo.USES_POLICY_DEVICE_OWNER) {
+            if (ownsDevice || (userId == UserHandle.USER_OWNER && ownsInitialization)) {
+                return true;
             }
-            if (reqPolicy == DeviceAdminInfo.USES_POLICY_PROFILE_OWNER) {
-                throw new SecurityException("Admin " + candidates.get(0).info.getComponent()
-                        + " does not own the profile");
+        } else if (reqPolicy == DeviceAdminInfo.USES_POLICY_PROFILE_OWNER) {
+            if (ownsDevice || ownsProfile || ownsInitialization) {
+                return true;
             }
-            throw new SecurityException("Admin " + candidates.get(0).info.getComponent()
-                    + " did not specify uses-policy for: "
-                    + candidates.get(0).info.getTagForPolicy(reqPolicy));
         } else {
-            throw new SecurityException("No active admin owned by uid "
-                    + Binder.getCallingUid() + " for policy #" + reqPolicy);
+            if (admin.info.usesPolicy(reqPolicy)) {
+                return true;
+            }
         }
+        return false;
     }
 
     void sendAdminCommandLocked(ActiveAdmin admin, String action) {
@@ -3159,7 +3174,9 @@
                     }
                     PersistentDataBlockManager manager = (PersistentDataBlockManager)
                             mContext.getSystemService(Context.PERSISTENT_DATA_BLOCK_SERVICE);
-                    manager.wipe();
+                    if (manager != null) {
+                        manager.wipe();
+                    }
                 }
                 boolean wipeExtRequested = (flags & WIPE_EXTERNAL_STORAGE) != 0;
                 wipeDeviceOrUserLocked(wipeExtRequested, userHandle,
@@ -5702,6 +5719,14 @@
             }
         }
 
+        @Override
+        public boolean isActiveAdminWithPolicy(int uid, int reqPolicy) {
+            final int userId = UserHandle.getUserId(uid);
+            synchronized(DevicePolicyManagerService.this) {
+                return getActiveAdminWithPolicyForUidLocked(null, reqPolicy, uid) != null;
+            }
+        }
+
         private void notifyCrossProfileProvidersChanged(int userId, List<String> packages) {
             final List<OnCrossProfileWidgetProvidersChangeListener> listeners;
             synchronized (DevicePolicyManagerService.this) {
diff --git a/services/usb/java/com/android/server/usb/UsbAlsaManager.java b/services/usb/java/com/android/server/usb/UsbAlsaManager.java
index 23e1970..c041029 100644
--- a/services/usb/java/com/android/server/usb/UsbAlsaManager.java
+++ b/services/usb/java/com/android/server/usb/UsbAlsaManager.java
@@ -459,7 +459,7 @@
     }
 
    /* package */ void setPeripheralMidiState(boolean enabled, int card, int device) {
-        if (enabled) {
+        if (enabled && mPeripheralMidiDevice == null) {
             Bundle properties = new Bundle();
             Resources r = mContext.getResources();
             properties.putString(MidiDeviceInfo.PROPERTY_MANUFACTURER, r.getString(
@@ -469,7 +469,7 @@
             properties.putInt(MidiDeviceInfo.PROPERTY_ALSA_CARD, card);
             properties.putInt(MidiDeviceInfo.PROPERTY_ALSA_DEVICE, device);
             mPeripheralMidiDevice = UsbMidiDevice.create(mContext, properties, card, device);
-        } else if (mPeripheralMidiDevice != null) {
+        } else if (!enabled && mPeripheralMidiDevice != null) {
             IoUtils.closeQuietly(mPeripheralMidiDevice);
             mPeripheralMidiDevice = null;
         }
diff --git a/services/usb/java/com/android/server/usb/UsbDeviceManager.java b/services/usb/java/com/android/server/usb/UsbDeviceManager.java
index 41cf2ef..6adb8be 100644
--- a/services/usb/java/com/android/server/usb/UsbDeviceManager.java
+++ b/services/usb/java/com/android/server/usb/UsbDeviceManager.java
@@ -126,6 +126,8 @@
     private boolean mAdbEnabled;
     private boolean mAudioSourceEnabled;
     private boolean mMidiEnabled;
+    private int mMidiCard;
+    private int mMidiDevice;
     private Map<String, List<Pair<String, String>>> mOemModeMap;
     private String[] mAccessoryStrings;
     private UsbDebuggingManager mDebuggingManager;
@@ -363,18 +365,6 @@
                 updateState(state);
                 mAdbEnabled = containsFunction(mCurrentFunctions, UsbManager.USB_FUNCTION_ADB);
 
-                // Upgrade step for previous versions that used persist.service.adb.enable
-                String value = SystemProperties.get("persist.service.adb.enable", "");
-                if (value.length() > 0) {
-                    char enable = value.charAt(0);
-                    if (enable == '1') {
-                        setAdbEnabled(true);
-                    } else if (enable == '0') {
-                        setAdbEnabled(false);
-                    }
-                    SystemProperties.set("persist.service.adb.enable", "");
-                }
-
                 // register observer to listen for settings changes
                 mContentResolver.registerContentObserver(
                         Settings.Global.getUriFor(Settings.Global.ADB_ENABLED),
@@ -623,26 +613,24 @@
         private void updateMidiFunction() {
             boolean enabled = containsFunction(mCurrentFunctions, UsbManager.USB_FUNCTION_MIDI);
             if (enabled != mMidiEnabled) {
-                int card = -1;
-                int device = -1;
-
                 if (enabled) {
                     Scanner scanner = null;
                     try {
                         scanner = new Scanner(new File(MIDI_ALSA_PATH));
-                        card = scanner.nextInt();
-                        device = scanner.nextInt();
+                        mMidiCard = scanner.nextInt();
+                        mMidiDevice = scanner.nextInt();
                     } catch (FileNotFoundException e) {
                         Slog.e(TAG, "could not open MIDI PCM file", e);
+                        enabled = false;
                     } finally {
                         if (scanner != null) {
                             scanner.close();
                         }
                     }
                 }
-                mUsbAlsaManager.setPeripheralMidiState(enabled, card, device);
                 mMidiEnabled = enabled;
             }
+            mUsbAlsaManager.setPeripheralMidiState(mMidiEnabled && mConfigured, mMidiCard, mMidiDevice);
         }
 
         @Override
diff --git a/services/usb/java/com/android/server/usb/UsbMidiDevice.java b/services/usb/java/com/android/server/usb/UsbMidiDevice.java
index f23bb93..3b65709 100644
--- a/services/usb/java/com/android/server/usb/UsbMidiDevice.java
+++ b/services/usb/java/com/android/server/usb/UsbMidiDevice.java
@@ -47,6 +47,8 @@
 
     private static final int BUFFER_SIZE = 512;
 
+    private final FileDescriptor[] mFileDescriptors;
+
     // for polling multiple FileDescriptors for MIDI events
     private final StructPollfd[] mPollFDs;
     // streams for reading from ALSA driver
@@ -69,7 +71,7 @@
             return null;
         }
 
-        UsbMidiDevice midiDevice = new UsbMidiDevice(fileDescriptors, fileDescriptors);
+        UsbMidiDevice midiDevice = new UsbMidiDevice(fileDescriptors);
         if (!midiDevice.register(context, properties)) {
             IoUtils.closeQuietly(midiDevice);
             Log.e(TAG, "createDeviceServer failed");
@@ -78,14 +80,15 @@
         return midiDevice;
     }
 
-    private UsbMidiDevice(FileDescriptor[] inputFiles, FileDescriptor[] outputFiles) {
-        int inputCount = inputFiles.length;
-        int outputCount = outputFiles.length;
+    private UsbMidiDevice(FileDescriptor[] fileDescriptors) {
+        mFileDescriptors = fileDescriptors;
+        int inputCount = fileDescriptors.length;
+        int outputCount = fileDescriptors.length;
 
         mPollFDs = new StructPollfd[inputCount];
         mInputStreams = new FileInputStream[inputCount];
         for (int i = 0; i < inputCount; i++) {
-            FileDescriptor fd = inputFiles[i];
+            FileDescriptor fd = fileDescriptors[i];
             StructPollfd pollfd = new StructPollfd();
             pollfd.fd = fd;
             pollfd.events = (short)OsConstants.POLLIN;
@@ -95,7 +98,7 @@
 
         mOutputStreams = new FileOutputStream[outputCount];
         for (int i = 0; i < outputCount; i++) {
-            mOutputStreams[i] = new FileOutputStream(outputFiles[i]);
+            mOutputStreams[i] = new FileOutputStream(fileDescriptors[i]);
         }
 
         mInputPortReceivers = new MidiReceiver[inputCount];
@@ -176,8 +179,10 @@
         for (int i = 0; i < mOutputStreams.length; i++) {
             mOutputStreams[i].close();
         }
+        nativeClose(mFileDescriptors);
     }
 
     private static native int nativeGetSubdeviceCount(int card, int device);
     private static native FileDescriptor[] nativeOpen(int card, int device, int subdeviceCount);
+    private static native void nativeClose(FileDescriptor[] fileDescriptors);
 }
diff --git a/telecomm/java/android/telecom/Call.java b/telecomm/java/android/telecom/Call.java
index 22b7bb1..6fa653d 100644
--- a/telecomm/java/android/telecom/Call.java
+++ b/telecomm/java/android/telecom/Call.java
@@ -223,7 +223,7 @@
 
         //**********************************************************************************************
         // Next CAPABILITY value: 0x00080000
-        //**********************************************************************************************
+        //******************************************************************************************
 
         private final Uri mHandle;
         private final int mHandlePresentation;
@@ -323,7 +323,7 @@
                 builder.append(" CAPABILITY_SHOW_CALLBACK_NUMBER");
             }
             if (can(capabilities, CAPABILITY_SPEED_UP_MT_AUDIO)) {
-                builder.append(" CAPABILITY_SPEED_UP_IMS_MT_AUDIO");
+                builder.append(" CAPABILITY_SPEED_UP_MT_AUDIO");
             }
             builder.append("]");
             return builder.toString();
diff --git a/telecomm/java/android/telecom/Connection.java b/telecomm/java/android/telecom/Connection.java
index a335e47..082474b 100644
--- a/telecomm/java/android/telecom/Connection.java
+++ b/telecomm/java/android/telecom/Connection.java
@@ -171,7 +171,7 @@
      * Connection is using WIFI.
      * @hide
      */
-    public static final int CAPABILITY_WIFI = 0x000010000;
+    public static final int CAPABILITY_WIFI = 0x00010000;
 
     /**
      * Indicates that the current device callback number should be shown.
@@ -292,7 +292,7 @@
             builder.append(" CAPABILITY_SHOW_CALLBACK_NUMBER");
         }
         if (can(capabilities, CAPABILITY_SPEED_UP_MT_AUDIO)) {
-            builder.append(" CAPABILITY_SPEED_UP_IMS_MT_AUDIO");
+            builder.append(" CAPABILITY_SPEED_UP_MT_AUDIO");
         }
         builder.append("]");
         return builder.toString();
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index b44fa6c..386b6aa 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -4057,6 +4057,34 @@
    }
 
    /**
+    * Returns the Status of Volte
+    *@hide
+    */
+   public boolean isVolteEnabled() {
+       try {
+           return getITelephony().isVolteEnabled();
+       } catch (RemoteException ex) {
+           return false;
+       } catch (NullPointerException ex) {
+           return false;
+       }
+   }
+
+   /**
+    * Returns the Status of Wi-Fi Calling
+    *@hide
+    */
+   public boolean isWifiCallingEnabled() {
+       try {
+           return getITelephony().isWifiCallingEnabled();
+       } catch (RemoteException ex) {
+           return false;
+       } catch (NullPointerException ex) {
+           return false;
+       }
+   }
+
+   /**
     * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone.
     *
     * @hide
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index f9e15f3..c18e3b6 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -901,6 +901,18 @@
     boolean isImsRegistered();
 
     /**
+     * Returns the Status of Wi-Fi Calling
+     *@hide
+     */
+    boolean isWifiCallingEnabled();
+
+     /**
+     * Returns the Status of Volte
+     *@hide
+     */
+    boolean isVolteEnabled();
+
+    /**
       * Returns the unique device ID of phone, for example, the IMEI for
       * GSM and the MEID for CDMA phones. Return null if device ID is not available.
       *
diff --git a/tests/VectorDrawableTest/src/com/android/test/dynamic/AnimatedVectorDrawableTest.java b/tests/VectorDrawableTest/src/com/android/test/dynamic/AnimatedVectorDrawableTest.java
index ecc7782..56c8119 100644
--- a/tests/VectorDrawableTest/src/com/android/test/dynamic/AnimatedVectorDrawableTest.java
+++ b/tests/VectorDrawableTest/src/com/android/test/dynamic/AnimatedVectorDrawableTest.java
@@ -14,9 +14,12 @@
 
 package com.android.test.dynamic;
 
+import android.animation.Animator;
+import android.animation.Animator.AnimatorListener;
 import android.app.Activity;
 import android.graphics.drawable.AnimatedVectorDrawable;
 import android.os.Bundle;
+import android.util.Log;
 import android.view.View;
 import android.widget.Button;
 import android.widget.GridLayout;
@@ -52,6 +55,26 @@
             button.setWidth(400);
             button.setHeight(400);
             button.setBackgroundResource(icon[i]);
+            AnimatedVectorDrawable d = (AnimatedVectorDrawable) button.getBackground();
+            d.addListener(new AnimatorListener() {
+                    @Override
+                public void onAnimationStart(Animator animation) {
+                    Log.v(LOGCAT, "Animator start");
+                }
+                    @Override
+                public void onAnimationRepeat(Animator animation) {
+                    Log.v(LOGCAT, "Animator repeat");
+                }
+                    @Override
+                public void onAnimationEnd(Animator animation) {
+                    Log.v(LOGCAT, "Animator end");
+                }
+                    @Override
+                public void onAnimationCancel(Animator animation) {
+                    Log.v(LOGCAT, "Animator cancel");
+                }
+            });
+
             container.addView(button);
             button.setOnClickListener(this);
         }
diff --git a/tools/layoutlib/.idea/libraries/guava.xml b/tools/layoutlib/.idea/libraries/guava.xml
index d47fc06..eb60719 100644
--- a/tools/layoutlib/.idea/libraries/guava.xml
+++ b/tools/layoutlib/.idea/libraries/guava.xml
@@ -1,11 +1,11 @@
 <component name="libraryTable">
   <library name="guava">
     <CLASSES>
-      <root url="jar://$PROJECT_DIR$/../../../../out/host/common/obj/JAVA_LIBRARIES/guavalib_intermediates/javalib.jar!/" />
+      <root url="jar://$PROJECT_DIR$/../../../../prebuilts/tools/common/m2/repository/com/google/guava/guava/15.0/guava-15.0.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
-      <root url="file://$PROJECT_DIR$/../../../../external/guava/guava/src" />
+      <root url="jar://$PROJECT_DIR$/../../../../prebuilts/tools/common/m2/repository/com/google/guava/guava/15.0/guava-15.0-sources.jar!/" />
     </SOURCES>
   </library>
 </component>
\ No newline at end of file
diff --git a/tools/layoutlib/.idea/runConfigurations/All_in_bridge.xml b/tools/layoutlib/.idea/runConfigurations/All_in_bridge.xml
index f965ba7..0b22717 100644
--- a/tools/layoutlib/.idea/runConfigurations/All_in_bridge.xml
+++ b/tools/layoutlib/.idea/runConfigurations/All_in_bridge.xml
@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="All in bridge" type="JUnit" factoryName="JUnit" singleton="true" nameIsGenerated="true">
+  <configuration default="false" name="All in bridge" type="JUnit" factoryName="JUnit" singleton="true">
     <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
     <module name="bridge" />
     <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
@@ -8,7 +8,7 @@
     <option name="MAIN_CLASS_NAME" value="" />
     <option name="METHOD_NAME" value="" />
     <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -Dtest_res.dir=&quot;$PROJECT_DIR$/bridge/tests/res&quot;" />
+    <option name="VM_PARAMETERS" value="-ea" />
     <option name="PARAMETERS" value="" />
     <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
     <option name="ENV_VARIABLES" />
@@ -18,13 +18,7 @@
     </option>
     <envs />
     <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
     <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
     <ConfigurationWrapper RunnerId="Run" />
     <method />
   </configuration>
diff --git a/tools/layoutlib/.idea/runConfigurations/Bridge_quick.xml b/tools/layoutlib/.idea/runConfigurations/Bridge_quick.xml
new file mode 100644
index 0000000..4f0eb8d
--- /dev/null
+++ b/tools/layoutlib/.idea/runConfigurations/Bridge_quick.xml
@@ -0,0 +1,29 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Bridge quick" type="JUnit" factoryName="JUnit">
+    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
+    <module name="bridge" />
+    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
+    <option name="ALTERNATIVE_JRE_PATH" value="" />
+    <option name="PACKAGE_NAME" />
+    <option name="MAIN_CLASS_NAME" value="" />
+    <option name="METHOD_NAME" value="" />
+    <option name="TEST_OBJECT" value="pattern" />
+    <option name="VM_PARAMETERS" value="-ea" />
+    <option name="PARAMETERS" value="" />
+    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
+    <option name="ENV_VARIABLES" />
+    <option name="PASS_PARENT_ENVS" value="true" />
+    <option name="TEST_SEARCH_SCOPE">
+      <value defaultName="singleModule" />
+    </option>
+    <envs />
+    <patterns>
+      <pattern testClass="com.android.layoutlib.bridge.TestDelegates" />
+      <pattern testClass="android.graphics.Matrix_DelegateTest" />
+      <pattern testClass="com.android.layoutlib.bridge.android.BridgeXmlBlockParserTest" />
+    </patterns>
+    <RunnerSettings RunnerId="Run" />
+    <ConfigurationWrapper RunnerId="Run" />
+    <method />
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/tools/layoutlib/.idea/runConfigurations/Create.xml b/tools/layoutlib/.idea/runConfigurations/Create.xml
index fb0b866..ff173e5 100644
--- a/tools/layoutlib/.idea/runConfigurations/Create.xml
+++ b/tools/layoutlib/.idea/runConfigurations/Create.xml
@@ -5,8 +5,8 @@
     <option name="VM_PARAMETERS" value="" />
     <option name="PROGRAM_PARAMETERS" value="out/host/common/obj/JAVA_LIBRARIES/temp_layoutlib_intermediates/javalib.jar out/target/common/obj/JAVA_LIBRARIES/core-libart_intermediates/classes.jar out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/classes.jar out/target/common/obj/JAVA_LIBRARIES/ext_intermediates/classes.jar out/target/common/obj/JAVA_LIBRARIES/ext_intermediates/javalib.jar" />
     <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$/../../../../" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
-    <option name="ALTERNATIVE_JRE_PATH" value="1.6" />
+    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
+    <option name="ALTERNATIVE_JRE_PATH" value="" />
     <option name="ENABLE_SWING_INSPECTOR" value="false" />
     <option name="ENV_VARIABLES" />
     <option name="PASS_PARENT_ENVS" value="true" />
diff --git a/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java
index be75dde..4d2d100 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java
@@ -675,7 +675,7 @@
                             graphics.fillRoundRect(
                                     (int)left, (int)top,
                                     (int)(right - left), (int)(bottom - top),
-                                    (int)rx, (int)ry);
+                                    2 * (int)rx, 2 * (int)ry);
                         }
 
                         if (style == Paint.Style.STROKE.nativeInt ||
@@ -683,7 +683,7 @@
                             graphics.drawRoundRect(
                                     (int)left, (int)top,
                                     (int)(right - left), (int)(bottom - top),
-                                    (int)rx, (int)ry);
+                                    2 * (int)rx, 2 * (int)ry);
                         }
                     }
         });
diff --git a/tools/layoutlib/bridge/src/android/text/StaticLayout_Delegate.java b/tools/layoutlib/bridge/src/android/text/StaticLayout_Delegate.java
index e24b3d5..86d8da3 100644
--- a/tools/layoutlib/bridge/src/android/text/StaticLayout_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/text/StaticLayout_Delegate.java
@@ -4,10 +4,15 @@
 import com.android.layoutlib.bridge.impl.DelegateManager;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.graphics.BidiRenderer;
+import android.graphics.Paint;
+import android.graphics.Paint_Delegate;
+import android.graphics.RectF;
 import android.text.StaticLayout.LineBreaks;
 import android.text.Primitive.PrimitiveType;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 import com.ibm.icu.text.BreakIterator;
@@ -33,7 +38,7 @@
         new DelegateManager<Builder>(Builder.class);
 
     @LayoutlibDelegate
-    /*package*/ static int nComputeLineBreaks(long nativeBuilder, char[] inputText, float[] widths,
+    /*package*/ static int nComputeLineBreaks(long nativeBuilder,
             int length, float firstWidth, int firstWidthLineCount, float restWidth,
             int[] variableTabStops, int defaultTabStop, boolean optimize, LineBreaks recycle,
             int[] recycleBreaks, float[] recycleWidths, boolean[] recycleFlags, int recycleLength) {
@@ -41,7 +46,7 @@
         Builder builder = sBuilderManager.getDelegate(nativeBuilder);
         // compute all possible breakpoints.
         BreakIterator it = BreakIterator.getLineInstance(new ULocale(builder.mLocale));
-        it.setText(new Segment(inputText, 0, length));
+        it.setText(new Segment(builder.mText, 0, length));
         // average word length in english is 5. So, initialize the possible breaks with a guess.
         List<Integer> breaks = new ArrayList<Integer>((int) Math.ceil(length / 5d));
         int loc;
@@ -52,7 +57,7 @@
 
         LineWidth lineWidth = new LineWidth(firstWidth, firstWidthLineCount, restWidth);
         TabStops tabStopCalculator = new TabStops(variableTabStops, defaultTabStop);
-        List<Primitive> primitives = computePrimitives(inputText, widths, length, breaks);
+        List<Primitive> primitives = computePrimitives(builder.mText, builder.mWidths, length, breaks);
         LineBreaker lineBreaker;
         if (optimize) {
             lineBreaker = new OptimizingLineBreaker(primitives, lineWidth, tabStopCalculator);
@@ -119,16 +124,62 @@
     }
 
     @LayoutlibDelegate
-    /*package*/ static void nBuilderSetLocale(long nativeBuilder, String locale) {
+    /*package*/ static void nSetLocale(long nativeBuilder, String locale) {
         Builder builder = sBuilderManager.getDelegate(nativeBuilder);
         builder.mLocale = locale;
     }
 
+    @LayoutlibDelegate
+    /*package*/ static void nSetText(long nativeBuilder, char[] text, int length) {
+        Builder builder = sBuilderManager.getDelegate(nativeBuilder);
+        builder.mText = text;
+        builder.mWidths = new float[length];
+    }
+
+
+    @LayoutlibDelegate
+    /*package*/ static float nAddStyleRun(long nativeBuilder, long nativePaint, long nativeTypeface,
+            int start, int end, boolean isRtl) {
+        Builder builder = sBuilderManager.getDelegate(nativeBuilder);
+
+        int bidiFlags = isRtl ? Paint.BIDI_FORCE_RTL : Paint.BIDI_FORCE_LTR;
+        return measureText(nativePaint, builder.mText, start, end - start, builder.mWidths, bidiFlags);
+    }
+
+
+    @LayoutlibDelegate
+    /*package*/ static void nAddMeasuredRun(long nativeBuilder, int start, int end, float[] widths) {
+        Builder builder = sBuilderManager.getDelegate(nativeBuilder);
+        System.arraycopy(widths, start, builder.mWidths, start, end - start);
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static void nAddReplacementRun(long nativeBuilder, int start, int end, float width) {
+        Builder builder = sBuilderManager.getDelegate(nativeBuilder);
+        builder.mWidths[start] = width;
+        Arrays.fill(builder.mWidths, start + 1, end, 0.0f);
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static void nGetWidths(long nativeBuilder, float[] floatsArray) {
+        Builder builder = sBuilderManager.getDelegate(nativeBuilder);
+        System.arraycopy(builder.mWidths, 0, floatsArray, 0, builder.mWidths.length);
+    }
+
+    private static float measureText(long nativePaint, char []text, int index, int count,
+            float[] widths, int bidiFlags) {
+        Paint_Delegate paint = Paint_Delegate.getDelegate(nativePaint);
+        RectF bounds = new BidiRenderer(null, paint, text)
+            .renderText(index, index + count, bidiFlags, widths, 0, false);
+        return bounds.right - bounds.left;
+    }
+
     /**
-     * Java representation of the native Builder class. It currently only stores the locale
-     * set by nBuilderSetLocale.
+     * Java representation of the native Builder class.
      */
     static class Builder {
         String mLocale;
+        char[] mText;
+        float[] mWidths;
     }
 }
diff --git a/tools/layoutlib/bridge/src/android/view/RectShadowPainter.java b/tools/layoutlib/bridge/src/android/view/RectShadowPainter.java
new file mode 100644
index 0000000..ec3a8d6
--- /dev/null
+++ b/tools/layoutlib/bridge/src/android/view/RectShadowPainter.java
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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 com.android.layoutlib.bridge.impl.ResourceHelper;
+
+import android.graphics.Canvas;
+import android.graphics.LinearGradient;
+import android.graphics.Outline;
+import android.graphics.Paint;
+import android.graphics.Paint.Style;
+import android.graphics.Path;
+import android.graphics.Path.FillType;
+import android.graphics.RadialGradient;
+import android.graphics.Rect;
+import android.graphics.RectF;
+import android.graphics.Region.Op;
+import android.graphics.Shader.TileMode;
+
+/**
+ * Paints shadow for rounded rectangles. Inspiration from CardView. Couldn't use that directly,
+ * since it modifies the size of the content, that we can't do.
+ */
+public class RectShadowPainter {
+
+
+    private static final int START_COLOR = ResourceHelper.getColor("#37000000");
+    private static final int END_COLOR = ResourceHelper.getColor("#03000000");
+    private static final float PERPENDICULAR_ANGLE = 90f;
+
+    public static void paintShadow(Outline viewOutline, float elevation, Canvas canvas) {
+        float shadowSize = elevationToShadow(elevation);
+        int saved = modifyCanvas(canvas, shadowSize);
+        if (saved == -1) {
+            return;
+        }
+        try {
+            Paint cornerPaint = new Paint(Paint.ANTI_ALIAS_FLAG | Paint.DITHER_FLAG);
+            cornerPaint.setStyle(Style.FILL);
+            Paint edgePaint = new Paint(cornerPaint);
+            edgePaint.setAntiAlias(false);
+            Rect outline = viewOutline.mRect;
+            float radius = viewOutline.mRadius;
+            float outerArcRadius = radius + shadowSize;
+            int[] colors = {START_COLOR, START_COLOR, END_COLOR};
+            cornerPaint.setShader(new RadialGradient(0, 0, outerArcRadius, colors,
+                    new float[]{0f, radius / outerArcRadius, 1f}, TileMode.CLAMP));
+            edgePaint.setShader(new LinearGradient(0, 0, -shadowSize, 0, START_COLOR, END_COLOR,
+                    TileMode.CLAMP));
+            Path path = new Path();
+            path.setFillType(FillType.EVEN_ODD);
+            // A rectangle bounding the complete shadow.
+            RectF shadowRect = new RectF(outline);
+            shadowRect.inset(-shadowSize, -shadowSize);
+            // A rectangle with edges corresponding to the straight edges of the outline.
+            RectF inset = new RectF(outline);
+            inset.inset(radius, radius);
+            // A rectangle used to represent the edge shadow.
+            RectF edgeShadowRect = new RectF();
+
+
+            // left and right sides.
+            edgeShadowRect.set(-shadowSize, 0f, 0f, inset.height());
+            // Left shadow
+            sideShadow(canvas, edgePaint, edgeShadowRect, outline.left, inset.top, 0);
+            // Right shadow
+            sideShadow(canvas, edgePaint, edgeShadowRect, outline.right, inset.bottom, 2);
+            // Top shadow
+            edgeShadowRect.set(-shadowSize, 0, 0, inset.width());
+            sideShadow(canvas, edgePaint, edgeShadowRect, inset.right, outline.top, 1);
+            // bottom shadow. This needs an inset so that blank doesn't appear when the content is
+            // moved up.
+            edgeShadowRect.set(-shadowSize, 0, shadowSize / 2f, inset.width());
+            edgePaint.setShader(new LinearGradient(edgeShadowRect.right, 0, edgeShadowRect.left, 0,
+                    colors, new float[]{0f, 1 / 3f, 1f}, TileMode.CLAMP));
+            sideShadow(canvas, edgePaint, edgeShadowRect, inset.left, outline.bottom, 3);
+
+            // Draw corners.
+            drawCorner(canvas, cornerPaint, path, inset.right, inset.bottom, outerArcRadius, 0);
+            drawCorner(canvas, cornerPaint, path, inset.left, inset.bottom, outerArcRadius, 1);
+            drawCorner(canvas, cornerPaint, path, inset.left, inset.top, outerArcRadius, 2);
+            drawCorner(canvas, cornerPaint, path, inset.right, inset.top, outerArcRadius, 3);
+        } finally {
+            canvas.restoreToCount(saved);
+        }
+    }
+
+    private static float elevationToShadow(float elevation) {
+        // The factor is chosen by eyeballing the shadow size on device and preview.
+        return elevation * 0.5f;
+    }
+
+    /**
+     * Translate canvas by half of shadow size up, so that it appears that light is coming
+     * slightly from above. Also, remove clipping, so that shadow is not clipped.
+     */
+    private static int modifyCanvas(Canvas canvas, float shadowSize) {
+        Rect clipBounds = canvas.getClipBounds();
+        if (clipBounds.isEmpty()) {
+            return -1;
+        }
+        int saved = canvas.save();
+        // Usually canvas has been translated to the top left corner of the view when this is
+        // called. So, setting a clip rect at 0,0 will clip the top left part of the shadow.
+        // Thus, we just expand in each direction by width and height of the canvas.
+        canvas.clipRect(-canvas.getWidth(), -canvas.getHeight(), canvas.getWidth(),
+                canvas.getHeight(), Op.REPLACE);
+        canvas.translate(0, shadowSize / 2f);
+        return saved;
+    }
+
+    private static void sideShadow(Canvas canvas, Paint edgePaint,
+            RectF edgeShadowRect, float dx, float dy, int rotations) {
+        int saved = canvas.save();
+        canvas.translate(dx, dy);
+        canvas.rotate(rotations * PERPENDICULAR_ANGLE);
+        canvas.drawRect(edgeShadowRect, edgePaint);
+        canvas.restoreToCount(saved);
+    }
+
+    /**
+     * @param canvas Canvas to draw the rectangle on.
+     * @param paint Paint to use when drawing the corner.
+     * @param path A path to reuse. Prevents allocating memory for each path.
+     * @param x Center of circle, which this corner is a part of.
+     * @param y Center of circle, which this corner is a part of.
+     * @param radius radius of the arc
+     * @param rotations number of quarter rotations before starting to paint the arc.
+     */
+    private static void drawCorner(Canvas canvas, Paint paint, Path path, float x, float y,
+            float radius, int rotations) {
+        int saved = canvas.save();
+        canvas.translate(x, y);
+        path.reset();
+        path.arcTo(-radius, -radius, radius, radius, rotations * PERPENDICULAR_ANGLE,
+                PERPENDICULAR_ANGLE, false);
+        path.lineTo(0, 0);
+        path.close();
+        canvas.drawPath(path, paint);
+        canvas.restoreToCount(saved);
+    }
+}
diff --git a/tools/layoutlib/bridge/src/android/view/ViewGroup_Delegate.java b/tools/layoutlib/bridge/src/android/view/ViewGroup_Delegate.java
index 82ae1df..e72a0db 100644
--- a/tools/layoutlib/bridge/src/android/view/ViewGroup_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/view/ViewGroup_Delegate.java
@@ -16,12 +16,9 @@
 
 package android.view;
 
-import com.android.annotations.NonNull;
-import com.android.layoutlib.bridge.android.BridgeContext;
 import com.android.resources.Density;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
-import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Bitmap_Delegate;
 import android.graphics.Canvas;
@@ -29,8 +26,6 @@
 import android.graphics.Path_Delegate;
 import android.graphics.Rect;
 import android.graphics.Region.Op;
-import android.util.DisplayMetrics;
-import android.util.TypedValue;
 import android.view.animation.Transformation;
 
 import java.awt.Graphics2D;
@@ -50,33 +45,36 @@
     @LayoutlibDelegate
     /*package*/ static boolean drawChild(ViewGroup thisVG, Canvas canvas, View child,
             long drawingTime) {
-        boolean retVal = thisVG.drawChild_Original(canvas, child, drawingTime);
         if (child.getZ() > thisVG.getZ()) {
             ViewOutlineProvider outlineProvider = child.getOutlineProvider();
             Outline outline = new Outline();
             outlineProvider.getOutline(child, outline);
-
+            if (outline.mPath == null && outline.mRect == null) {
+                // Sometimes, the bounds of the background drawable are not set until View.draw()
+                // is called. So, we set the bounds manually and try to get the outline again.
+                child.getBackground().setBounds(0, 0, child.mRight - child.mLeft,
+                        child.mBottom - child.mTop);
+                outlineProvider.getOutline(child, outline);
+            }
             if (outline.mPath != null || (outline.mRect != null && !outline.mRect.isEmpty())) {
                 int restoreTo = transformCanvas(thisVG, canvas, child);
                 drawShadow(thisVG, canvas, child, outline);
                 canvas.restoreToCount(restoreTo);
             }
         }
-        return retVal;
+        return thisVG.drawChild_Original(canvas, child, drawingTime);
     }
 
     private static void drawShadow(ViewGroup parent, Canvas canvas, View child,
             Outline outline) {
+        float elevation = getElevation(child, parent);
+        if(outline.mRect != null) {
+            RectShadowPainter.paintShadow(outline, elevation, canvas);
+            return;
+        }
         BufferedImage shadow = null;
-        int x = 0;
-        if (outline.mRect != null) {
-            Shadow s = getRectShadow(parent, canvas, child, outline);
-            if (s != null) {
-              shadow = s.mShadow;
-              x = -s.mShadowWidth;
-            }
-        } else if (outline.mPath != null) {
-            shadow = getPathShadow(child, outline, canvas);
+        if (outline.mPath != null) {
+            shadow = getPathShadow(outline, canvas, elevation);
         }
         if (shadow == null) {
             return;
@@ -85,52 +83,17 @@
                 Density.getEnum(canvas.getDensity()));
         Rect clipBounds = canvas.getClipBounds();
         Rect newBounds = new Rect(clipBounds);
-        newBounds.left = newBounds.left + x;
+        newBounds.inset((int)-elevation, (int)-elevation);
         canvas.clipRect(newBounds, Op.REPLACE);
-        canvas.drawBitmap(bitmap, x, 0, null);
+        canvas.drawBitmap(bitmap, 0, 0, null);
         canvas.clipRect(clipBounds, Op.REPLACE);
     }
 
-    private static Shadow getRectShadow(ViewGroup parent, Canvas canvas, View child,
-            Outline outline) {
-        BufferedImage shadow;
-        Rect clipBounds = canvas.getClipBounds();
-        if (clipBounds.isEmpty()) {
-            return null;
-        }
-        float height = child.getZ() - parent.getZ();
-        // Draw large shadow if difference in z index is more than 10dp
-        float largeShadowThreshold = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 10f,
-                getMetrics(child));
-        boolean largeShadow = height > largeShadowThreshold;
-        int shadowSize = largeShadow ? ShadowPainter.SHADOW_SIZE : ShadowPainter.SMALL_SHADOW_SIZE;
-        shadow = new BufferedImage(clipBounds.width() + shadowSize, clipBounds.height(),
-                BufferedImage.TYPE_INT_ARGB);
-        Graphics2D graphics = shadow.createGraphics();
-        Rect rect = outline.mRect;
-        if (largeShadow) {
-            ShadowPainter.drawRectangleShadow(graphics,
-                    rect.left + shadowSize, rect.top, rect.width(), rect.height());
-        } else {
-            ShadowPainter.drawSmallRectangleShadow(graphics,
-                    rect.left + shadowSize, rect.top, rect.width(), rect.height());
-        }
-        graphics.dispose();
-        return new Shadow(shadow, shadowSize);
+    private static float getElevation(View child, ViewGroup parent) {
+        return child.getZ() - parent.getZ();
     }
 
-    @NonNull
-    private static DisplayMetrics getMetrics(View view) {
-        Context context = view.getContext();
-        context = BridgeContext.getBaseContext(context);
-        if (context instanceof BridgeContext) {
-            return ((BridgeContext) context).getMetrics();
-        }
-        throw new RuntimeException("View " + view.getClass().getName() + " not created with the " +
-                "right context");
-    }
-
-    private static BufferedImage getPathShadow(View child, Outline outline, Canvas canvas) {
+    private static BufferedImage getPathShadow(Outline outline, Canvas canvas, float elevation) {
         Rect clipBounds = canvas.getClipBounds();
         if (clipBounds.isEmpty()) {
           return null;
@@ -140,7 +103,7 @@
         Graphics2D graphics = image.createGraphics();
         graphics.draw(Path_Delegate.getDelegate(outline.mPath.mNativePath).getJavaShape());
         graphics.dispose();
-        return ShadowPainter.createDropShadow(image, ((int) child.getZ()));
+        return ShadowPainter.createDropShadow(image, (int) elevation);
     }
 
     // Copied from android.view.View#draw(Canvas, ViewGroup, long) and removed code paths
@@ -194,15 +157,4 @@
         }
         return restoreTo;
     }
-
-    private static class Shadow {
-        public BufferedImage mShadow;
-        public int mShadowWidth;
-
-        public Shadow(BufferedImage shadow, int shadowWidth) {
-            mShadow = shadow;
-            mShadowWidth = shadowWidth;
-        }
-
-    }
 }
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgePowerManager.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgePowerManager.java
index 6282fe5..085df85 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgePowerManager.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgePowerManager.java
@@ -150,4 +150,9 @@
     public boolean isDeviceIdleMode() throws RemoteException {
         return false;
     }
+
+    @Override
+    public boolean isScreenBrightnessBoosted() throws RemoteException {
+        return false;
+    }
 }
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 dde041b..9f9b968 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
@@ -16,6 +16,8 @@
 
 package com.android.layoutlib.bridge.bars;
 
+import android.os.Build.VERSION_CODES;
+
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -40,12 +42,12 @@
     private static final int BLACK = 0xFF000000;
 
     public static boolean showOnScreenNavBar(int platformVersion) {
-        return platformVersion == 0 || platformVersion >= ICE_CREAM_SANDWICH;
+        return isGreaterOrEqual(platformVersion, ICE_CREAM_SANDWICH);
     }
 
     public static int getStatusBarColor(int platformVersion) {
         // return white for froyo and earlier; black otherwise.
-        return platformVersion == 0 || platformVersion >= GINGERBREAD ? BLACK : WHITE;
+        return isGreaterOrEqual(platformVersion, GINGERBREAD) ? BLACK : WHITE;
     }
 
     public static List<String> getResourceDirs(int platformVersion) {
@@ -98,7 +100,7 @@
     }
 
     public static int getTimeColor(int platformVersion) {
-        if (platformVersion == 0 || platformVersion >= KITKAT ||
+        if (isGreaterOrEqual(platformVersion, KITKAT) ||
                 platformVersion > FROYO && platformVersion < HONEYCOMB) {
             // Gingerbread and KitKat onwards.
             return WHITE;
@@ -117,4 +119,13 @@
     public static String getWifiIconType(int platformVersion) {
         return platformVersion == 0 ? "xml" : "png";
     }
+
+    /**
+     * Compare simulated platform version and code from {@link VERSION_CODES} to check if
+     * the simulated platform is greater than or equal to the version code.
+     */
+    public static boolean isGreaterOrEqual(int platformVersion, int code) {
+        // simulated platform version = 0 means that we use the latest.
+        return platformVersion == 0 || platformVersion >= code;
+    }
 }
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 13ddf07..bc1a41d 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
@@ -16,6 +16,7 @@
 
 package com.android.layoutlib.bridge.bars;
 
+import com.android.annotations.NonNull;
 import com.android.ide.common.rendering.api.RenderResources;
 import com.android.ide.common.rendering.api.ResourceValue;
 import com.android.ide.common.rendering.api.StyleResourceValue;
@@ -26,6 +27,7 @@
 import com.android.layoutlib.bridge.impl.ResourceHelper;
 import com.android.resources.Density;
 import com.android.resources.LayoutDirection;
+import com.android.resources.ResourceType;
 
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
@@ -47,6 +49,8 @@
 import java.io.IOException;
 import java.io.InputStream;
 
+import static android.os.Build.VERSION_CODES.LOLLIPOP;
+
 /**
  * Base "bar" class for the window decor around the the edited layout.
  * This is basically an horizontal layout that loads a given layout on creation (it is read
@@ -63,7 +67,7 @@
 
     protected abstract TextView getStyleableTextView();
 
-    protected CustomBar(Context context, int orientation, String layoutPath,
+    protected CustomBar(BridgeContext context, int orientation, String layoutPath,
             String name, int simulatedPlatformVersion) throws XmlPullParserException {
         super(context);
         mSimulatedPlatformVersion = simulatedPlatformVersion;
@@ -197,7 +201,7 @@
 
 
                 ResourceValue textColor = res.findItemInStyle(textStyle, "textColor",
-                        true /*isFrameworkAttr*/);
+                        true);
                 textColor = res.resolveResValue(textColor);
                 if (textColor != null) {
                     ColorStateList stateList = ResourceHelper.getColorStateList(
@@ -210,12 +214,39 @@
         }
     }
 
+    /**
+     * Given a theme attribute name, get the color referenced by it. The theme attribute may be
+     * used in a layout like "?attr/foo".
+     * <p/>
+     * Returns 0 if not found.
+     *
+     * @throws NumberFormatException if color resolved to an invalid string.
+     */
+    protected int getThemeAttrColor(@NonNull String attrName, boolean isFramework) {
+        if (!Config.isGreaterOrEqual(mSimulatedPlatformVersion, LOLLIPOP)) {
+            return 0;
+        }
+        assert mContext instanceof BridgeContext;
+        BridgeContext context = ((BridgeContext) mContext);
+        RenderResources renderResources = context.getRenderResources();
+        // From ?attr/foo to @color/bar. This is most likely an ItemResourceValue.
+        ResourceValue resource = renderResources.findItemInTheme(attrName, isFramework);
+        if (resource != null) {
+            // Form @color/bar to the #AARRGGBB
+            resource = renderResources.resolveResValue(resource);
+        }
+        if (resource != null && ResourceType.COLOR.equals(resource.getResourceType())) {
+            return ResourceHelper.getColor(resource.getValue());
+        }
+        return 0;
+    }
+
     private ResourceValue getResourceValue(String reference) {
         BridgeContext bridgeContext = (BridgeContext) mContext;
         RenderResources res = bridgeContext.getRenderResources();
 
         // find the resource
-        ResourceValue value = res.findResValue(reference, false /*isFramework*/);
+        ResourceValue value = res.findResValue(reference, false);
 
         // resolve it if needed
         return res.resolveResValue(value);
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/NavigationBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/NavigationBar.java
index 283ff57..9450b6c 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/NavigationBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/NavigationBar.java
@@ -16,22 +16,26 @@
 
 package com.android.layoutlib.bridge.bars;
 
+import com.android.layoutlib.bridge.android.BridgeContext;
 import com.android.resources.Density;
 
 import org.xmlpull.v1.XmlPullParserException;
 
-import android.content.Context;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
 public class NavigationBar extends CustomBar {
 
-    public NavigationBar(Context context, Density density, int orientation, boolean isRtl,
+    /** Navigation bar background color attribute name. */
+    private static final String ATTR_COLOR = "navigationBarColor";
+
+    public NavigationBar(BridgeContext context, Density density, int orientation, boolean isRtl,
             boolean rtlEnabled, int simulatedPlatformVersion) throws XmlPullParserException {
         super(context, orientation, "/bars/navigation_bar.xml", "navigation_bar.xml",
                 simulatedPlatformVersion);
 
-        setBackgroundColor(0xFF000000);
+        int color = getThemeAttrColor(ATTR_COLOR, true);
+        setBackgroundColor(color == 0 ? 0xFF000000 : color);
 
         // Cannot access the inside items through id because no R.id values have been
         // created for them.
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 c7c62d6..e5f1f68 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
@@ -25,7 +25,6 @@
 
 import org.xmlpull.v1.XmlPullParserException;
 
-import android.content.Context;
 import android.graphics.drawable.Drawable;
 import android.view.Gravity;
 import android.view.View;
@@ -38,20 +37,21 @@
 
 public class StatusBar extends CustomBar {
 
-    private final Context mContext;
     private final int mSimulatedPlatformVersion;
+    /** Status bar background color attribute name. */
+    private static final String ATTR_COLOR = "colorPrimaryDark";
 
-    public StatusBar(Context context, Density density, int direction, boolean RtlEnabled,
+    public StatusBar(BridgeContext 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);
-        setBackgroundColor(Config.getStatusBarColor(simulatedPlatformVersion));
+        int color = getThemeAttrColor(ATTR_COLOR, true);
+        setBackgroundColor(color == 0 ? Config.getStatusBarColor(simulatedPlatformVersion) : color);
 
         // Cannot access the inside items through id because no R.id values have been
         // created for them.
@@ -82,10 +82,8 @@
                 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);
-                    }
+                    imageView.setImageDrawable(
+                            Drawable.createFromXml(mContext.getResources(), parser));
                 } catch (XmlPullParserException e) {
                     Bridge.getLog().error(LayoutLog.TAG_BROKEN, "Unable to draw wifi icon", e,
                             null);
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 10f1383..c610601 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
@@ -16,9 +16,10 @@
 
 package com.android.layoutlib.bridge.bars;
 
+import com.android.layoutlib.bridge.android.BridgeContext;
+
 import org.xmlpull.v1.XmlPullParserException;
 
-import android.content.Context;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
@@ -26,7 +27,7 @@
 
     private TextView mTextView;
 
-    public TitleBar(Context context, String label, int simulatedPlatformVersion)
+    public TitleBar(BridgeContext context, String label, int simulatedPlatformVersion)
             throws XmlPullParserException {
         super(context, LinearLayout.HORIZONTAL, "/bars/title_bar.xml", "title_bar.xml",
                 simulatedPlatformVersion);
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build.gradle b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build.gradle
index 80be12d..0f37fce 100644
--- a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build.gradle
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build.gradle
@@ -3,7 +3,7 @@
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:0.12.+'
+        classpath 'com.android.tools.build:gradle:1.1.3'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -19,22 +19,24 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 20
-    buildToolsVersion '20'
+    compileSdkVersion 21
+    buildToolsVersion '21.1.2'
     defaultConfig {
         applicationId 'com.android.layoutlib.test.myapplication'
         minSdkVersion 19
-        targetSdkVersion 20
+        targetSdkVersion 21
         versionCode 1
         versionName '1.0'
     }
     buildTypes {
         release {
-            runProguard false
+            minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
-    productFlavors {
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_6
+        targetCompatibility JavaVersion.VERSION_1_6
     }
 }
 
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/androidTest/debug/com/android/layoutlib/test/myapplication/test/BuildConfig.class b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/androidTest/debug/com/android/layoutlib/test/myapplication/test/BuildConfig.class
new file mode 100644
index 0000000..1ca7e01
--- /dev/null
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/androidTest/debug/com/android/layoutlib/test/myapplication/test/BuildConfig.class
Binary files differ
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/BuildConfig.class b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/BuildConfig.class
index 2b4f7bf..ceb56bf 100644
--- a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/BuildConfig.class
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/BuildConfig.class
Binary files differ
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/CustomCalendar.class b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/CustomCalendar.class
new file mode 100644
index 0000000..c363055
--- /dev/null
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/CustomCalendar.class
Binary files differ
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/CustomDate.class b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/CustomDate.class
new file mode 100644
index 0000000..edda3de
--- /dev/null
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/build/intermediates/classes/debug/com/android/layoutlib/test/myapplication/CustomDate.class
Binary files differ
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/golden/activity.png b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/golden/activity.png
index 943cdf1..e38f437 100644
--- a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/golden/activity.png
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/golden/activity.png
Binary files differ
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/gradle/wrapper/gradle-wrapper.properties b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/gradle/wrapper/gradle-wrapper.properties
index 5de946b..3b51ffe 100644
--- a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/gradle/wrapper/gradle-wrapper.properties
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Wed Apr 10 15:27:10 PDT 2013
+#Tue Mar 17 15:13:06 PDT 2015
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-1.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.2.1-all.zip
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/androidTest/java/com/android/layoulib/test/myapplication/ApplicationTest.java b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/androidTest/java/com/android/layoulib/test/myapplication/ApplicationTest.java
deleted file mode 100644
index 7304af1..0000000
--- a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/androidTest/java/com/android/layoulib/test/myapplication/ApplicationTest.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package com.android.layoulib.test.myapplication;
-
-import android.app.Application;
-import android.test.ApplicationTestCase;
-
-/**
- * <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
- */
-public class ApplicationTest extends ApplicationTestCase<Application> {
-    public ApplicationTest() {
-        super(Application.class);
-    }
-}
\ No newline at end of file
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/java/com/android/layoutlib/test/myapplication/CustomCalendar.java b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/java/com/android/layoutlib/test/myapplication/CustomCalendar.java
new file mode 100644
index 0000000..80bbaf1
--- /dev/null
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/java/com/android/layoutlib/test/myapplication/CustomCalendar.java
@@ -0,0 +1,31 @@
+package com.android.layoutlib.test.myapplication;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.CalendarView;
+
+public class CustomCalendar extends CalendarView {
+    public CustomCalendar(Context context) {
+        super(context);
+        init();
+    }
+
+    public CustomCalendar(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init();
+    }
+
+    public CustomCalendar(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init();
+    }
+
+    public CustomCalendar(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+        init();
+    }
+
+    private void init() {
+        setDate(871703200000L, false, true);
+    }
+}
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/java/com/android/layoutlib/test/myapplication/CustomDate.java b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/java/com/android/layoutlib/test/myapplication/CustomDate.java
new file mode 100644
index 0000000..cb750f4
--- /dev/null
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/java/com/android/layoutlib/test/myapplication/CustomDate.java
@@ -0,0 +1,31 @@
+package com.android.layoutlib.test.myapplication;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.DatePicker;
+
+public class CustomDate extends DatePicker {
+    public CustomDate(Context context) {
+        super(context);
+        init();
+    }
+
+    public CustomDate(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init();
+    }
+
+    public CustomDate(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init();
+    }
+
+    public CustomDate(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+        init();
+    }
+
+    private void init() {
+        init(2015, 0, 20, null);
+    }
+}
diff --git a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/res/layout/layout.xml b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/res/layout/layout.xml
index b8ec5661..c1f663e 100644
--- a/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/res/layout/layout.xml
+++ b/tools/layoutlib/bridge/tests/res/testApp/MyApplication/src/main/res/layout/layout.xml
@@ -1,17 +1,25 @@
 <?xml version="1.0" encoding="utf-8"?>
 
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:orientation="vertical" android:layout_width="match_parent"
+<GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:columnCount="2"
     android:layout_height="match_parent">
 
     <TextView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:text="Some text"/>
-    <DatePicker
+    <Switch
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content"
+        android:checked="true"
+        android:layout_gravity="center"
+        />
+    <com.android.layoutlib.test.myapplication.CustomDate
         android:layout_width="100dp"
-        android:layout_height="100dp"/>
-    <CalendarView
-        android:layout_width="100dp"
-        android:layout_height="100dp"/>
-</LinearLayout>
\ No newline at end of file
+        android:layout_height="wrap_content"/>
+    <com.android.layoutlib.test.myapplication.CustomCalendar
+        android:layout_width="200dp"
+        android:layout_gravity="center_horizontal"
+        android:layout_height="200dp"/>
+</GridLayout>
\ No newline at end of file
diff --git a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/ImageUtils.java b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/ImageUtils.java
index e13ad72..d7e5486 100644
--- a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/ImageUtils.java
+++ b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/ImageUtils.java
@@ -56,7 +56,7 @@
 
     private static final int THUMBNAIL_SIZE = 250;
 
-    private static final double MAX_PERCENT_DIFFERENCE = 0.1;
+    private static final double MAX_PERCENT_DIFFERENCE = 0.3;
 
     public static void requireSimilar(@NonNull String relativePath, @NonNull BufferedImage image)
             throws IOException {
diff --git a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/Main.java b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/Main.java
index a86fcdd..ac23564 100644
--- a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/Main.java
+++ b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/Main.java
@@ -316,7 +316,8 @@
         FolderConfiguration config = configGenerator.getFolderConfig();
         ResourceResolver resourceResolver =
                 ResourceResolver.create(mProjectResources.getConfiguredResources(config),
-                        mFrameworkRepo.getConfiguredResources(config), "Theme.Material", false);
+                        mFrameworkRepo.getConfiguredResources(config),
+                        "Theme.Material.Light.DarkActionBar", false);
 
         return new SessionParams(
                 layoutParser,
@@ -336,7 +337,7 @@
                 @Override
                 public void warning(String tag, String message, Object data) {
                     System.out.println("Warning " + tag + ": " + message);
-                    fail(message);
+                    failWithMsg(message);
                 }
 
                 @Override
@@ -346,13 +347,13 @@
                     if (throwable != null) {
                         throwable.printStackTrace();
                     }
-                    fail(message);
+                    failWithMsg(message);
                 }
 
                 @Override
                 public void error(String tag, String message, Object data) {
                     System.out.println("Error " + tag + ": " + message);
-                    fail(message);
+                    failWithMsg(message);
                 }
 
                 @Override
@@ -361,7 +362,7 @@
                     if (throwable != null) {
                         throwable.printStackTrace();
                     }
-                    fail(message);
+                    failWithMsg(message);
                 }
             };
         }
@@ -376,12 +377,12 @@
                     if (t != null) {
                         t.printStackTrace();
                     }
-                    fail(String.format(msgFormat, args));
+                    failWithMsg(msgFormat, args);
                 }
 
                 @Override
                 public void warning(String msgFormat, Object... args) {
-                    fail(String.format(msgFormat, args));
+                    failWithMsg(msgFormat, args);
                 }
 
                 @Override
@@ -397,4 +398,8 @@
         }
         return mLogger;
     }
+
+    private static void failWithMsg(String msgFormat, Object... args) {
+        fail(msgFormat == null || args == null ? "" : String.format(msgFormat, args));
+    }
 }
diff --git a/wifi/java/android/net/wifi/IRttManager.aidl b/wifi/java/android/net/wifi/IRttManager.aidl
index d929f55..90f66c4 100644
--- a/wifi/java/android/net/wifi/IRttManager.aidl
+++ b/wifi/java/android/net/wifi/IRttManager.aidl
@@ -15,8 +15,8 @@
  */
 
 package android.net.wifi;
-
 import android.os.Messenger;
+import android.net.wifi.RttManager;
 
 /**
  * {@hide}
@@ -24,4 +24,5 @@
 interface IRttManager
 {
     Messenger getMessenger();
+    RttManager.RttCapabilities getRttCapabilities();
 }
diff --git a/wifi/java/android/net/wifi/IWifiManager.aidl b/wifi/java/android/net/wifi/IWifiManager.aidl
index bc95a36..5342494 100644
--- a/wifi/java/android/net/wifi/IWifiManager.aidl
+++ b/wifi/java/android/net/wifi/IWifiManager.aidl
@@ -155,6 +155,10 @@
 
     void setAllowScansWithTraffic(int enabled);
 
+    boolean getAllowScansWhileAssociated();
+
+    void setAllowScansWhileAssociated(boolean enabled);
+
     WifiConnectionStatistics getConnectionStatistics();
 
     void disableEphemeralNetwork(String SSID);
diff --git a/wifi/java/android/net/wifi/RttManager.aidl b/wifi/java/android/net/wifi/RttManager.aidl
new file mode 100644
index 0000000..5c6d447
--- /dev/null
+++ b/wifi/java/android/net/wifi/RttManager.aidl
@@ -0,0 +1,18 @@
+/**
+ * Copyright (c) 2015, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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.wifi;
+parcelable RttManager.RttCapabilities;
\ No newline at end of file
diff --git a/wifi/java/android/net/wifi/RttManager.java b/wifi/java/android/net/wifi/RttManager.java
index 57343c5..65ecf5d 100644
--- a/wifi/java/android/net/wifi/RttManager.java
+++ b/wifi/java/android/net/wifi/RttManager.java
@@ -26,10 +26,19 @@
     private static final boolean DBG = true;
     private static final String TAG = "RttManager";
 
-    public static final int RTT_TYPE_UNSPECIFIED    = 0;
-    public static final int RTT_TYPE_ONE_SIDED      = 1;
-    public static final int RTT_TYPE_11_V           = 2;
-    public static final int RTT_TYPE_11_MC          = 4;
+    /** @deprecated Type must be specified*/
+    @Deprecated
+    public static final int RTT_TYPE_UNSPECIFIED        = 0;
+    public static final int RTT_TYPE_ONE_SIDED          = 1;
+
+    /** @deprecated It is not supported*/
+    @Deprecated
+    public static final int RTT_TYPE_11_V               = 2;
+    public static final int RTT_TYPE_TWO_SIDED          = 4;
+
+    /** @deprecated It is not supported*/
+    @Deprecated
+    public static final int RTT_TYPE_11_MC              = 4;
 
     public static final int RTT_PEER_TYPE_UNSPECIFIED    = 0;
     public static final int RTT_PEER_TYPE_AP             = 1;
@@ -42,6 +51,9 @@
     public static final int RTT_CHANNEL_WIDTH_80P80   = 4;
     public static final int RTT_CHANNEL_WIDTH_5       = 5;
     public static final int RTT_CHANNEL_WIDTH_10      = 6;
+
+    /** @deprecated channel info must be specified*/
+    @Deprecated
     public static final int RTT_CHANNEL_WIDTH_UNSPECIFIED = -1;
 
     public static final int RTT_STATUS_SUCCESS                  = 0;
@@ -53,6 +65,12 @@
     public static final int RTT_STATUS_FAIL_AP_ON_DIFF_CHANNEL  = 6;
     public static final int RTT_STATUS_FAIL_NO_CAPABILITY       = 7;
     public static final int RTT_STATUS_ABORTED                  = 8;
+    //if the T1-T4 or TOD/TOA Timestamp is illegal
+    public static final int RTT_STATUS_FAIL_INVALID_TS          = 9;
+    //11mc protocol failed, eg, unrecognized FTMR/FTM
+    public static final int RTT_STATUS_FAIL_PROTOCOL            = 10;
+    public static final int RTT_STATUS_FAIL_SCHEDULE            = 11;
+    public static final int RTT_STATUS_FAIL_BUSY_TRY_LATER      = 12;
 
     public static final int REASON_UNSPECIFIED              = -1;
     public static final int REASON_NOT_AVAILABLE            = -2;
@@ -61,41 +79,269 @@
 
     public static final String DESCRIPTION_KEY  = "android.net.wifi.RttManager.Description";
 
+    /**
+     * RTT BW supported bit mask
+     */
+    public static final int RTT_BW_5_SUPPORT   = 0x1;
+    public static final int RTT_BW_10_SUPPORT  = 0x2;
+    public static final int RTT_BW_20_SUPPORT  = 0x4;
+    public static final int RTT_BW_40_SUPPORT  = 0x8;
+    public static final int RTT_BW_80_SUPPORT  = 0x10;
+    public static final int RTT_BW_160_SUPPORT = 0x20;
+
+    /**
+     * RTT Preamble Support bit mask
+     */
+    public static final int PREAMBLE_LEGACY  = 0x1;
+    public static final int PREAMBLE_HT      = 0x2;
+    public static final int PREAMBLE_VHT     = 0x4;
+
+    /** @deprecated It has been replaced by RttCapabilities*/
+    @Deprecated
     public class Capabilities {
         public int supportedType;
         public int supportedPeerType;
     }
 
+    /** @deprecated It has been replaced by getRttCapabilities*/
+    @Deprecated
     public Capabilities getCapabilities() {
         return new Capabilities();
     }
 
+    /**
+     * This class describe the RTT capability of the Hardware
+     */
+    public static class RttCapabilities implements Parcelable {
+        /** @deprecated It is not supported*/
+        @Deprecated
+        public boolean supportedType;
+        /** @deprecated It is not supported*/
+        @Deprecated
+        public boolean supportedPeerType;
+        //1-sided rtt measurement is supported
+        public boolean oneSidedRttSupported;
+        //11mc 2-sided rtt measurement is supported
+        public boolean twoSided11McRttSupported;
+        //location configuration information supported
+        public boolean lciSupported;
+        //location civic records supported
+        public boolean lcrSupported;
+        //preamble supported, see bit mask definition above
+        public int preambleSupported;
+        //RTT bandwidth supported
+        public int bwSupported;
+
+        @Override
+        public String toString() {
+            StringBuffer sb = new StringBuffer();
+            sb.append("oneSidedRtt ").
+            append(oneSidedRttSupported ? "is Supported. " : "is not supported. ").
+            append("twoSided11McRtt ").
+            append(twoSided11McRttSupported ? "is Supported. " : "is not supported. ").
+            append("lci ").
+            append(lciSupported ? "is Supported. " : "is not supported. ").
+            append("lcr ").
+            append(lcrSupported ? "is Supported. " : "is not supported. ");
+
+            if ((preambleSupported & PREAMBLE_LEGACY) != 0) {
+                sb.append("Legacy ");
+            }
+
+            if ((preambleSupported & PREAMBLE_HT) != 0) {
+                sb.append("HT ");
+            }
+
+            if ((preambleSupported & PREAMBLE_VHT) != 0) {
+                sb.append("VHT ");
+            }
+
+            sb.append("is supported. \n");
+
+            if ((bwSupported & RTT_BW_5_SUPPORT) != 0) {
+                sb.append("5 MHz ");
+            }
+
+            if ((bwSupported & RTT_BW_10_SUPPORT) != 0) {
+                sb.append("10 MHz ");
+            }
+
+            if ((bwSupported & RTT_BW_20_SUPPORT) != 0) {
+                sb.append("20 MHz ");
+            }
+
+            if ((bwSupported & RTT_BW_40_SUPPORT) != 0) {
+                sb.append("40 MHz ");
+            }
+
+            if ((bwSupported & RTT_BW_80_SUPPORT) != 0) {
+                sb.append("80 MHz ");
+            }
+
+            if ((bwSupported & RTT_BW_160_SUPPORT) != 0) {
+                sb.append("160 MHz ");
+            }
+
+            sb.append("is supported.");
+
+            return sb.toString();
+        }
+        /** Implement the Parcelable interface {@hide} */
+        @Override
+        public int describeContents() {
+            return 0;
+        }
+
+        /** Implement the Parcelable interface {@hide} */
+        @Override
+        public void writeToParcel(Parcel dest, int flags) {
+            dest.writeInt(oneSidedRttSupported ? 1 : 0);
+            dest.writeInt(twoSided11McRttSupported ? 1 : 0);
+            dest.writeInt(lciSupported ? 1 : 0);
+            dest.writeInt(lcrSupported ? 1 : 0);
+            dest.writeInt(preambleSupported);
+            dest.writeInt(bwSupported);
+
+        }
+
+        /** Implement the Parcelable interface {@hide} */
+        public static final Creator<RttCapabilities> CREATOR =
+            new Creator<RttCapabilities>() {
+               public RttCapabilities createFromParcel(Parcel in) {
+                    RttCapabilities capabilities = new RttCapabilities();
+                    capabilities.oneSidedRttSupported = in.readInt() == 1 ? true : false;
+                        capabilities.twoSided11McRttSupported = in.readInt() == 1 ? true : false;
+                        capabilities.lciSupported = in.readInt() == 1 ? true : false;
+                        capabilities.lcrSupported = in.readInt() == 1 ? true : false;
+                        capabilities.preambleSupported = in.readInt();
+                        capabilities.bwSupported = in.readInt();
+                        return capabilities;
+                    }
+                /** Implement the Parcelable interface {@hide} */
+                @Override
+                public RttCapabilities[] newArray(int size) {
+                    return new RttCapabilities[size];
+                }
+             };
+    }
+
+    public RttCapabilities getRttCapabilities() {
+        synchronized (sCapabilitiesLock) {
+            if (mRttCapabilities == null) {
+                try {
+                    mRttCapabilities = mService.getRttCapabilities();
+                } catch (RemoteException e) {
+                    Log.e(TAG, "Can not get RTT Capabilities");
+                }
+            }
+            return mRttCapabilities;
+        }
+    }
+
     /** specifies parameters for RTT request */
     public static class RttParams {
-
-        /** type of device being ranged; one of RTT_PEER_TYPE_AP or RTT_PEER_TYPE_STA */
+        /**
+         * type of destination device being ranged; one of RTT_PEER_TYPE_AP or RTT_PEER_TYPE_STA
+         */
         public int deviceType;
 
-        /** type of RTT being sought; one of RTT_TYPE_ONE_SIDED
-         *  RTT_TYPE_11_V or RTT_TYPE_11_MC or RTT_TYPE_UNSPECIFIED */
+        /**
+         * type of RTT measurement method; one of RTT_TYPE_ONE_SIDED or RTT_TYPE_TWO_SIDED.
+         */
         public int requestType;
 
         /** mac address of the device being ranged */
         public String bssid;
 
-        /** channel frequency that the device is on; optional */
+        /**
+         * The primary 20 MHz frequency (in MHz) of the channel over which the client is
+         * communicating with the access point.Similar as ScanResult.frequency
+         */
         public int frequency;
 
-        /** optional channel width. wider channels result in better accuracy,
-         *  but they take longer time, and even get aborted may times; use
-         *  RTT_CHANNEL_WIDTH_UNSPECIFIED if not specifying */
+        /**
+         * channel width used for RTT measurement. User need verify the highest BW the destination
+         * support (from scan result etc) before set this value. Wider channels result usually give
+         * better accuracy. However, the frame loss can increase. Similar as ScanResult.channelWidth
+         */
         public int channelWidth;
 
-        /** number of samples to be taken */
+        /**
+         * Not used if the AP bandwidth is 20 MHz
+         * If the AP use 40, 80 or 160 MHz, this is the center frequency
+         * if the AP use 80 + 80 MHz, this is the center frequency of the first segment
+         * similar as ScanResult.centerFreq0
+         */
+         public int centerFreq0;
+
+         /**
+          * Only used if the AP bandwidth is 80 + 80 MHz
+          * if the AP use 80 + 80 MHz, this is the center frequency of the second segment
+          * similar as ScanResult.centerFreq1
+          */
+          public int centerFreq1;
+        /**
+         * number of samples to be taken
+         * @deprecated  It has been replaced by numSamplesPerBurst
+         */
+        @Deprecated
         public int num_samples;
 
-        /** number of retries if a sample fails */
+        /**
+         * number of retries if a sample fails
+         * @deprecated It has been replaced by numRetriesPerMeasurementFrame
+         */
+        @Deprecated
         public int num_retries;
+
+        /** Number of burst. fixed to 1 for single side RTT*/
+        public int numberBurst;
+
+        /** valid only if numberBurst > 1, interval between burst(ms). Not used by singe side RTT */
+        public int interval;
+
+        /** number of samples to be taken in one burst*/
+        public int numSamplesPerBurst;
+
+        /** number of retries for each measurement frame if a sample fails
+         *  Only used by single side RTT
+         */
+        public int numRetriesPerMeasurementFrame;
+
+        /** number of retries for FTMR frame if fails Only used by 80211MC double side RTT */
+        public int numRetriesPerFTMR;
+
+        /** Request LCI information */
+        public boolean LCIRequest;
+
+        /** Request LCR information */
+        public boolean LCRRequest;
+
+        /** Timeout for each burst, unit of 250 us*/
+        public int burstTimeout;
+
+        /** preamble used for RTT measurement
+         *  should be one of PREAMBLE_LEGACY, PREAMBLE_HT, PREAMBLE_VHT
+         */
+        public int preamble;
+
+        /** bandWidth used for RTT measurement.User need verify the highest BW the destination
+         * support (from scan result etc) before set this value. Wider channels result usually give
+         * better accuracy. However, the frame loss can increase too.
+         * should be one of RTT_CHANNEL_WIDTH_20 to RTT_CHANNEL_WIDTH_80
+         */
+        public int bandwidth;
+
+        public RttParams() {
+            //provide initial value for RttParams
+            deviceType = RTT_PEER_TYPE_AP;
+            numberBurst = 1;
+            numSamplesPerBurst = 8;
+            numRetriesPerMeasurementFrame  = 0;
+            burstTimeout = 40 + numSamplesPerBurst *4;
+            preamble = PREAMBLE_LEGACY;
+            bandwidth = RTT_CHANNEL_WIDTH_20;
+        }
     }
 
     /** pseudo-private class used to parcel arguments */
@@ -121,10 +367,20 @@
                     dest.writeInt(params.deviceType);
                     dest.writeInt(params.requestType);
                     dest.writeString(params.bssid);
-                    dest.writeInt(params.frequency);
                     dest.writeInt(params.channelWidth);
-                    dest.writeInt(params.num_samples);
-                    dest.writeInt(params.num_retries);
+                    dest.writeInt(params.frequency);
+                    dest.writeInt(params.centerFreq0);
+                    dest.writeInt(params.centerFreq1);
+                    dest.writeInt(params.numberBurst);
+                    dest.writeInt(params.interval);
+                    dest.writeInt(params.numSamplesPerBurst);
+                    dest.writeInt(params.numRetriesPerMeasurementFrame);
+                    dest.writeInt(params.numRetriesPerFTMR);
+                    dest.writeInt(params.LCIRequest ? 1 : 0);
+                    dest.writeInt(params.LCRRequest ? 1 : 0);
+                    dest.writeInt(params.burstTimeout);
+                    dest.writeInt(params.preamble);
+                    dest.writeInt(params.bandwidth);
                 }
             } else {
                 dest.writeInt(0);
@@ -148,11 +404,20 @@
                             params[i].deviceType = in.readInt();
                             params[i].requestType = in.readInt();
                             params[i].bssid = in.readString();
-                            params[i].frequency = in.readInt();
                             params[i].channelWidth = in.readInt();
-                            params[i].num_samples = in.readInt();
-                            params[i].num_retries = in.readInt();
-
+                            params[i].frequency = in.readInt();
+                            params[i].centerFreq0 = in.readInt();
+                            params[i].centerFreq1 = in.readInt();
+                            params[i].numberBurst = in.readInt();
+                            params[i].interval = in.readInt();
+                            params[i].numSamplesPerBurst = in.readInt();
+                            params[i].numRetriesPerMeasurementFrame = in.readInt();
+                            params[i].numRetriesPerFTMR = in.readInt();
+                            params[i].LCIRequest = in.readInt() == 1 ? true : false;
+                            params[i].LCRRequest = in.readInt() == 1 ? true : false;
+                            params[i].burstTimeout = in.readInt();
+                            params[i].preamble = in.readInt();
+                            params[i].bandwidth = in.readInt();
                         }
 
                         ParcelableRttParams parcelableParams = new ParcelableRttParams(params);
@@ -165,46 +430,143 @@
                 };
     }
 
+    public class wifiInformationElement {
+        /** Information Element ID*/
+        public int id;
+        public String data;
+    }
     /** specifies RTT results */
     public static class RttResult {
         /** mac address of the device being ranged */
         public String bssid;
 
+        /** # of burst for this measurement*/
+        public int burstNumber;
+
+        /** total number of measurement frames in this measurement*/
+        public int measurementFrameNumber;
+
+        /** total successful number of measurement frames in this measurement*/
+        public int successMeasurementFrameNumber;
+
+        /** Maximum number of frames per burst supported by peer */
+        public int frameNumberPerBurstPeer;
+
         /** status of the request */
         public int status;
 
-        /** type of the request used */
+        /**
+         * type of the request used
+         * @deprecated It has been replaced by measurementType
+         */
+        @Deprecated
         public int requestType;
 
+        /** RTT measurement method type used, shoudl be one of RTT_TYPE_ONE_SIDED or
+         *  RTT_TYPE_TWO_SIDED.
+         */
+        public int measurementType;
+
+        /** please retry RTT measurement after this S since peer indicate busy at ths moment*/
+        public int retryAfterDuration;
+
         /** timestamp of completion, in microsecond since boot */
         public long ts;
 
-        /** average RSSI observed */
+        /** average RSSI observed, unit of 0.5 dB */
         public int rssi;
 
-        /** RSSI spread (i.e. max - min) */
+        /**
+         * RSSI spread (i.e. max - min)
+         * @deprecated It has been replaced by rssi_spread
+         */
+        @Deprecated
         public int rssi_spread;
 
-        /** average transmit rate */
+        /**RSSI spread (i.e. max - min), unit of 0.5 dB */
+        public int rssiSpread;
+
+        /**
+         * average transmit rate
+         * @deprecated It has been replaced by txRate
+         */
+        @Deprecated
         public int tx_rate;
 
-        /** average round trip time in nano second */
+        /** average transmit rate */
+        public int txRate;
+
+        /** average receiving rate */
+        public int rxRate;
+
+       /**
+        * average round trip time in nano second
+        * @deprecated  It has been replaced by rtt
+        */
+        @Deprecated
         public long rtt_ns;
 
-        /** standard deviation observed in round trip time */
+        /** average round trip time in 0.1 nano second */
+        public long rtt;
+
+        /**
+         * standard deviation observed in round trip time
+         * @deprecated It has been replaced by rttStandardDeviation
+         */
+        @Deprecated
         public long rtt_sd_ns;
 
-        /** spread (i.e. max - min) round trip time */
+        /** standard deviation of RTT in 0.1 ns */
+        public long rttStandardDeviation;
+
+        /**
+         * spread (i.e. max - min) round trip time
+         * @deprecated It has been replaced by rttSpread
+         */
+        @Deprecated
         public long rtt_spread_ns;
 
-        /** average distance in centimeter, computed based on rtt_ns */
+        /** spread (i.e. max - min) RTT in 0.1 ns */
+        public long rttSpread;
+
+        /**
+         * average distance in centimeter, computed based on rtt_ns
+         * @deprecated It has been replaced by distance
+         */
+        @Deprecated
         public int distance_cm;
 
-        /** standard deviation observed in distance */
+        /** average distance in cm, computed based on rtt */
+        public int distance;
+
+        /**
+         * standard deviation observed in distance
+         * @deprecated It has been replaced with distanceStandardDeviation
+         */
+        @Deprecated
         public int distance_sd_cm;
 
-        /** spread (i.e. max - min) distance */
+        /** standard deviation observed in distance in cm*/
+        public int distanceStandardDeviation;
+
+        /**
+         * spread (i.e. max - min) distance
+         * @deprecated It has been replaced by distanceSpread
+         */
+        @Deprecated
         public int distance_spread_cm;
+
+        /** spread (i.e. max - min) distance in cm */
+        public int distanceSpread;
+
+        /** the duration of this measurement burst*/
+        public int burstDuration;
+
+        /** LCI information Element*/
+        wifiInformationElement LCI;
+
+        /** LCR information Element*/
+        wifiInformationElement LCR;
     }
 
 
@@ -228,18 +590,28 @@
                 dest.writeInt(mResults.length);
                 for (RttResult result : mResults) {
                     dest.writeString(result.bssid);
+                    dest.writeInt(result.burstNumber);
+                    dest.writeInt(result.measurementFrameNumber);
+                    dest.writeInt(result.successMeasurementFrameNumber);
+                    dest.writeInt(result.frameNumberPerBurstPeer);
                     dest.writeInt(result.status);
-                    dest.writeInt(result.requestType);
+                    dest.writeInt(result.measurementType);
+                    dest.writeInt(result.retryAfterDuration);
                     dest.writeLong(result.ts);
                     dest.writeInt(result.rssi);
-                    dest.writeInt(result.rssi_spread);
-                    dest.writeInt(result.tx_rate);
-                    dest.writeLong(result.rtt_ns);
-                    dest.writeLong(result.rtt_sd_ns);
-                    dest.writeLong(result.rtt_spread_ns);
-                    dest.writeInt(result.distance_cm);
-                    dest.writeInt(result.distance_sd_cm);
-                    dest.writeInt(result.distance_spread_cm);
+                    dest.writeInt(result.rssiSpread);
+                    dest.writeInt(result.txRate);
+                    dest.writeLong(result.rtt);
+                    dest.writeLong(result.rttStandardDeviation);
+                    dest.writeLong(result.rttSpread);
+                    dest.writeInt(result.distance);
+                    dest.writeInt(result.distanceStandardDeviation);
+                    dest.writeInt(result.distanceSpread);
+                    dest.writeInt(result.burstDuration);
+                    //dest.writeInt(result.LCI.id);
+                    //dest.writeString(result.LCI.data);
+                    //dest.writeInt(result.LCR.id);
+                    //dest.writeString(result.LCR.data);
                 }
             } else {
                 dest.writeInt(0);
@@ -261,18 +633,28 @@
                         for (int i = 0; i < num; i++) {
                             results[i] = new RttResult();
                             results[i].bssid = in.readString();
+                            results[i].burstNumber = in.readInt();
+                            results[i].measurementFrameNumber = in.readInt();
+                            results[i].successMeasurementFrameNumber = in.readInt();
+                            results[i].frameNumberPerBurstPeer = in.readInt();
                             results[i].status = in.readInt();
-                            results[i].requestType = in.readInt();
+                            results[i].measurementType = in.readInt();
+                            results[i].retryAfterDuration = in.readInt();
                             results[i].ts = in.readLong();
                             results[i].rssi = in.readInt();
-                            results[i].rssi_spread = in.readInt();
-                            results[i].tx_rate = in.readInt();
-                            results[i].rtt_ns = in.readLong();
-                            results[i].rtt_sd_ns = in.readLong();
-                            results[i].rtt_spread_ns = in.readLong();
-                            results[i].distance_cm = in.readInt();
-                            results[i].distance_sd_cm = in.readInt();
-                            results[i].distance_spread_cm = in.readInt();
+                            results[i].rssiSpread = in.readInt();
+                            results[i].txRate = in.readInt();
+                            results[i].rtt = in.readLong();
+                            results[i].rttStandardDeviation = in.readLong();
+                            results[i].rttSpread = in.readLong();
+                            results[i].distance = in.readInt();
+                            results[i].distanceStandardDeviation = in.readInt();
+                            results[i].distanceSpread = in.readInt();
+                            results[i].burstDuration = in.readInt();
+                            //results[i].LCI.id = in.readInt();
+                            //results[i].LCI.data = in.readString();
+                            //results[i].LCR.id = in.readInt();
+                            //results[i].LCR.data = in.readString();
                         }
 
                         ParcelableRttResults parcelableResults = new ParcelableRttResults(results);
@@ -292,7 +674,70 @@
         public void onAborted();
     }
 
+    private boolean rttParamSanity(RttParams params, int index) {
+        if (mRttCapabilities == null) {
+            if(getRttCapabilities() == null) {
+                Log.e(TAG, "Can not get RTT capabilities");
+                //throw new IllegalStateException("RTT chip is not working");
+            }
+        }
+
+        if (params.deviceType != RTT_PEER_TYPE_AP) {
+            return false;
+        } else if (params.requestType != RTT_TYPE_ONE_SIDED && params.requestType !=
+                RTT_TYPE_TWO_SIDED) {
+            Log.e(TAG, "Request " + index + ": Illegal Request Type: " + params.requestType);
+            return false;
+        } else if (params.requestType == RTT_TYPE_ONE_SIDED &&
+                !mRttCapabilities.oneSidedRttSupported) {
+            Log.e(TAG, "Request " + index + ": One side RTT is not supported");
+            return false;
+        } else if (params.requestType == RTT_TYPE_TWO_SIDED &&
+                !mRttCapabilities.twoSided11McRttSupported) {
+            Log.e(TAG, "Request " + index + ": two side RTT is not supported");
+            return false;
+        } else if ( params.numberBurst <= 0 ) {
+            Log.e(TAG, "Request " + index + ": Illegal number of burst: " + params.numberBurst);
+            return false;
+        } else if (params.numberBurst >  1 && params.interval <= 0) {
+            Log.e(TAG, "Request " + index + ": Illegal interval value: " + params.interval);
+            return false;
+        } else if (params.numSamplesPerBurst <= 0) {
+            Log.e(TAG, "Request " + index + ": Illegal sample number per burst: " +
+                    params.numSamplesPerBurst);
+            return false;
+        } else if (params.numRetriesPerMeasurementFrame < 0 || params.numRetriesPerFTMR < 0) {
+            Log.e(TAG, "Request " + index + ": Illegal retry number");
+            return false;
+        } else if (params.LCIRequest && !mRttCapabilities.lciSupported) {
+            Log.e(TAG, "Request " + index + ": LCI is not supported");
+            return false;
+        } else if (params.LCRRequest && !mRttCapabilities.lcrSupported) {
+            Log.e(TAG, "Request " + index + ": LCR is not supported");
+            return false;
+        } else if (params.burstTimeout <= 0){
+            Log.e(TAG, "Request " + index + ": Illegal burst timeout: " + params.burstTimeout);
+            return false;
+        } else if ((params.preamble & mRttCapabilities.preambleSupported) == 0) {
+            Log.e(TAG, "Request " + index + ": Do not support this preamble: " + params.preamble);
+            return false;
+        } else if ((params.bandwidth & mRttCapabilities.bwSupported) == 0) {
+            Log.e(TAG, "Request " + index + ": Do not support this bandwidth: " + params.bandwidth);
+            return false;
+        }
+
+        return true;
+    }
+
     public void startRanging(RttParams[] params, RttListener listener) {
+        int index  = 0;
+        for(RttParams rttParam : params) {
+            if (!rttParamSanity(rttParam, index)) {
+                throw new IllegalArgumentException("RTT Request Parameter Illegal");
+            }
+            index++;
+        }
+
         validateChannel();
         ParcelableRttParams parcelableParams = new ParcelableRttParams(params);
         sAsyncChannel.sendMessage(CMD_OP_START_RANGING,
@@ -315,12 +760,14 @@
 
     private Context mContext;
     private IRttManager mService;
+    private RttCapabilities mRttCapabilities;
 
     private static final int INVALID_KEY = 0;
     private static int sListenerKey = 1;
 
     private static final SparseArray sListenerMap = new SparseArray();
     private static final Object sListenerMapLock = new Object();
+    private static final Object sCapabilitiesLock = new Object();
 
     private static AsyncChannel sAsyncChannel;
     private static CountDownLatch sConnected;
diff --git a/wifi/java/android/net/wifi/ScanResult.java b/wifi/java/android/net/wifi/ScanResult.java
index b4f4927..e8a51e3 100644
--- a/wifi/java/android/net/wifi/ScanResult.java
+++ b/wifi/java/android/net/wifi/ScanResult.java
@@ -16,8 +16,6 @@
 
 package android.net.wifi;
 
-import android.net.wifi.passpoint.WifiPasspointInfo;
-import android.net.wifi.passpoint.WifiPasspointManager;
 import android.os.Parcel;
 import android.os.Parcelable;
 
@@ -215,11 +213,19 @@
     public int distanceSdCm;
 
     /**
-     * Passpoint ANQP information. This is not fetched automatically.
-     * Use {@link WifiPasspointManager#requestAnqpInfo} to request ANQP info.
-     * {@hide}
+     * Indicates if the scan result represents a passpoint AP
      */
-    public WifiPasspointInfo passpoint;
+    public boolean passpointNetwork;
+
+    /**
+     * Indicates if venue name
+     */
+    public String venueName;
+
+    /**
+     * Indicates operator name
+     */
+    public String operatorFriendlyName;
 
     /**
      * {@hide}
@@ -292,6 +298,7 @@
         this.centerFreq0 = UNSPECIFIED;
         this.centerFreq1 = UNSPECIFIED;
         this.is80211McRTTResponder = false;
+        this.passpointNetwork = false;
     }
 
     /** {@hide} */
@@ -310,6 +317,7 @@
         this.centerFreq0 = UNSPECIFIED;
         this.centerFreq1 = UNSPECIFIED;
         this.is80211McRTTResponder = false;
+        this.passpointNetwork = false;
     }
 
     /** {@hide} */
@@ -329,6 +337,7 @@
         this.centerFreq0 = centerFreq0;
         this.centerFreq1 = centerFreq1;
         this.is80211McRTTResponder = is80211McRTTResponder;
+        this.passpointNetwork = false;
     }
 
     /** copy constructor {@hide} */
@@ -348,13 +357,15 @@
             distanceCm = source.distanceCm;
             distanceSdCm = source.distanceSdCm;
             seen = source.seen;
-            passpoint = source.passpoint;
             autoJoinStatus = source.autoJoinStatus;
             untrusted = source.untrusted;
             numConnection = source.numConnection;
             numUsage = source.numUsage;
             numIpConfigFailures = source.numIpConfigFailures;
             isAutoJoinCandidate = source.isAutoJoinCandidate;
+            passpointNetwork = source.passpointNetwork;
+            venueName = source.venueName;
+            operatorFriendlyName = source.operatorFriendlyName;
         }
     }
 
@@ -388,7 +399,7 @@
         sb.append(", distanceSd: ").append((distanceSdCm != UNSPECIFIED ? distanceSdCm : "?")).
                 append("(cm)");
 
-        sb.append(", passpoint: ").append(passpoint != null ? "yes" : "no");
+        sb.append(", passpoint: ").append(passpointNetwork ? "yes" : "no");
         if (autoJoinStatus != 0) {
             sb.append(", status: ").append(autoJoinStatus);
         }
@@ -431,12 +442,10 @@
         dest.writeInt(numUsage);
         dest.writeInt(numIpConfigFailures);
         dest.writeInt(isAutoJoinCandidate);
-        if (passpoint != null) {
-            dest.writeInt(1);
-            passpoint.writeToParcel(dest, flags);
-        } else {
-            dest.writeInt(0);
-        }
+        dest.writeInt(passpointNetwork ? 1 : 0);
+        dest.writeString(venueName);
+        dest.writeString(operatorFriendlyName);
+
         if (informationElements != null) {
             dest.writeInt(informationElements.length);
             for (int i = 0; i < informationElements.length; i++) {
@@ -478,9 +487,9 @@
                 sr.numUsage = in.readInt();
                 sr.numIpConfigFailures = in.readInt();
                 sr.isAutoJoinCandidate = in.readInt();
-                if (in.readInt() == 1) {
-                    sr.passpoint = WifiPasspointInfo.CREATOR.createFromParcel(in);
-                }
+                sr.passpointNetwork = in.readInt() == 1;
+                sr.venueName = in.readString();
+                sr.operatorFriendlyName = in.readString();
                 int n = in.readInt();
                 if (n != 0) {
                     sr.informationElements = new InformationElement[n];
diff --git a/wifi/java/android/net/wifi/WifiActivityEnergyInfo.java b/wifi/java/android/net/wifi/WifiActivityEnergyInfo.java
index 6263463..9284796 100644
--- a/wifi/java/android/net/wifi/WifiActivityEnergyInfo.java
+++ b/wifi/java/android/net/wifi/WifiActivityEnergyInfo.java
@@ -26,12 +26,35 @@
  * @hide
  */
 public final class WifiActivityEnergyInfo implements Parcelable {
-    private final long mTimestamp;
-    private final int mStackState;
-    private final int mControllerTxTimeMs;
-    private final int mControllerRxTimeMs;
-    private final int mControllerIdleTimeMs;
-    private final int mControllerEnergyUsed;
+    /**
+     * @hide
+     */
+    public long mTimestamp;
+
+    /**
+     * @hide
+     */
+    public int mStackState;
+
+    /**
+     * @hide
+     */
+    public int mControllerTxTimeMs;
+
+    /**
+     * @hide
+     */
+    public int mControllerRxTimeMs;
+
+    /**
+     * @hide
+     */
+    public int mControllerIdleTimeMs;
+
+    /**
+     * @hide
+     */
+    public int mControllerEnergyUsed;
 
     public static final int STACK_STATE_INVALID = 0;
     public static final int STACK_STATE_STATE_ACTIVE = 1;
diff --git a/wifi/java/android/net/wifi/WifiConfiguration.java b/wifi/java/android/net/wifi/WifiConfiguration.java
index 7e04f2b..11bdebb 100644
--- a/wifi/java/android/net/wifi/WifiConfiguration.java
+++ b/wifi/java/android/net/wifi/WifiConfiguration.java
@@ -973,13 +973,18 @@
             }
         }
 
-        if (FQDN != null) {
-            /* must have a providerFriendlyName */
-            if (providerFriendlyName == null) {
+        if (TextUtils.isEmpty(FQDN) == false) {
+            /* this is passpoint configuration; it must not have an SSID */
+            if (TextUtils.isEmpty(SSID) == false) {
+                return false;
+            }
+            /* this is passpoint configuration; it must have a providerFriendlyName */
+            if (TextUtils.isEmpty(providerFriendlyName)) {
                 return false;
             }
             /* this is passpoint configuration; it must have enterprise config */
-            if (enterpriseConfig == null) {
+            if (enterpriseConfig == null
+                    || enterpriseConfig.getEapMethod() == WifiEnterpriseConfig.Eap.NONE ) {
                 return false;
             }
         }
@@ -989,6 +994,16 @@
     }
 
     /**
+     * Identify if this configuration represents a passpoint network
+     */
+    public boolean isPasspoint() {
+        return !TextUtils.isEmpty(FQDN)
+                && !TextUtils.isEmpty(providerFriendlyName)
+                && enterpriseConfig != null
+                && enterpriseConfig.getEapMethod() != WifiEnterpriseConfig.Eap.NONE;
+    }
+
+    /**
      * Helper function, identify if a configuration is linked
      * @hide
      */
diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java
index b292c22..e1460ef 100644
--- a/wifi/java/android/net/wifi/WifiManager.java
+++ b/wifi/java/android/net/wifi/WifiManager.java
@@ -2598,6 +2598,27 @@
         }
     }
 
+    /**
+     * Set setting for allowing Scans when infrastructure is associated
+     * @hide
+     */
+    public void setAllowScansWhileAssociated(boolean enabled) {
+        try {
+            mService.setAllowScansWhileAssociated(enabled);
+        } catch (RemoteException e) {
 
+        }
+    }
 
+    /**
+     * Get setting for allowing Scans when infrastructure is associated
+     * @hide
+     */
+    public boolean getAllowScansWhileAssociated() {
+        try {
+            return mService.getAllowScansWhileAssociated();
+        } catch (RemoteException e) {
+        }
+        return false;
+    }
 }
diff --git a/wifi/java/android/net/wifi/passpoint/WifiPasspointManager.java b/wifi/java/android/net/wifi/passpoint/WifiPasspointManager.java
index b9b17eb..0245a3d 100644
--- a/wifi/java/android/net/wifi/passpoint/WifiPasspointManager.java
+++ b/wifi/java/android/net/wifi/passpoint/WifiPasspointManager.java
@@ -262,7 +262,7 @@
                 for (ScanResult sr : mAnqpRequest)
                     if (sr.BSSID.equals(result.bssid)) {
                         Log.d(TAG, "find hit " + result.bssid);
-                        sr.passpoint = result;
+                        /* sr.passpoint = result; */
                         mAnqpRequest.remove(sr);
                         Log.d(TAG, "mAnqpRequest.len=" + mAnqpRequest.size());
                         break;