diff --git a/api/current.txt b/api/current.txt
index 3b868ad..e299720 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -22742,6 +22742,7 @@
     method public android.graphics.Bitmap getFrameAtTime(long, int);
     method public android.graphics.Bitmap getFrameAtTime(long);
     method public android.graphics.Bitmap getFrameAtTime();
+    method public android.graphics.Bitmap getScaledFrameAtTime(long, int, int, int);
     method public void release();
     method public void setDataSource(java.lang.String) throws java.lang.IllegalArgumentException;
     method public void setDataSource(java.lang.String, java.util.Map<java.lang.String, java.lang.String>) throws java.lang.IllegalArgumentException;
diff --git a/api/system-current.txt b/api/system-current.txt
index fc1b6ed..1b292cc 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -24686,6 +24686,7 @@
     method public android.graphics.Bitmap getFrameAtTime(long, int);
     method public android.graphics.Bitmap getFrameAtTime(long);
     method public android.graphics.Bitmap getFrameAtTime();
+    method public android.graphics.Bitmap getScaledFrameAtTime(long, int, int, int);
     method public void release();
     method public void setDataSource(java.lang.String) throws java.lang.IllegalArgumentException;
     method public void setDataSource(java.lang.String, java.util.Map<java.lang.String, java.lang.String>) throws java.lang.IllegalArgumentException;
diff --git a/api/test-current.txt b/api/test-current.txt
index f50ef55..7aeb52e 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -22878,6 +22878,7 @@
     method public android.graphics.Bitmap getFrameAtTime(long, int);
     method public android.graphics.Bitmap getFrameAtTime(long);
     method public android.graphics.Bitmap getFrameAtTime();
+    method public android.graphics.Bitmap getScaledFrameAtTime(long, int, int, int);
     method public void release();
     method public void setDataSource(java.lang.String) throws java.lang.IllegalArgumentException;
     method public void setDataSource(java.lang.String, java.util.Map<java.lang.String, java.lang.String>) throws java.lang.IllegalArgumentException;
diff --git a/cmds/am/src/com/android/commands/am/Instrument.java b/cmds/am/src/com/android/commands/am/Instrument.java
index c6d83f5..b69ef1c 100644
--- a/cmds/am/src/com/android/commands/am/Instrument.java
+++ b/cmds/am/src/com/android/commands/am/Instrument.java
@@ -152,7 +152,7 @@
                 System.out.println(pretty);
             } else {
                 if (results != null) {
-                    for (String key : results.keySet()) {
+                    for (String key : sorted(results.keySet())) {
                         System.out.println(
                                 "INSTRUMENTATION_RESULT: " + key + "=" + results.get(key));
                     }
@@ -163,6 +163,10 @@
 
         @Override
         public void onError(String errorText, boolean commandError) {
+            if (mRawMode) {
+                System.out.println("onError: commandError=" + commandError + " message="
+                        + errorText);
+            }
             // The regular BaseCommand error printing will print the commandErrors.
             if (!commandError) {
                 System.out.println(errorText);
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 4a4bab5..43693e1 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -5718,6 +5718,7 @@
         // probably end up doing the same disk access.
         Application app;
         final StrictMode.ThreadPolicy savedPolicy = StrictMode.allowThreadDiskWrites();
+        final StrictMode.ThreadPolicy writesAllowedPolicy = StrictMode.getThreadPolicy();
         try {
             // If the app is being launched for full backup or restore, bring it up in
             // a restricted environment with the base application class.
@@ -5745,17 +5746,21 @@
                     "Exception thrown in onCreate() of "
                     + data.instrumentationName + ": " + e.toString(), e);
             }
+            try {
+                mInstrumentation.callApplicationOnCreate(app);
+            } catch (Exception e) {
+                if (!mInstrumentation.onException(app, e)) {
+                    throw new RuntimeException(
+                      "Unable to create application " + app.getClass().getName()
+                      + ": " + e.toString(), e);
+                }
+            }
         } finally {
-            StrictMode.setThreadPolicy(savedPolicy);
-        }
-
-        try {
-            mInstrumentation.callApplicationOnCreate(app);
-        } catch (Exception e) {
-            if (!mInstrumentation.onException(app, e)) {
-                throw new RuntimeException(
-                    "Unable to create application " + app.getClass().getName()
-                    + ": " + e.toString(), e);
+            // If the app targets < O-MR1, or doesn't change the thread policy
+            // during startup, clobber the policy to maintain behavior of b/36951662
+            if (data.appInfo.targetSdkVersion <= Build.VERSION_CODES.O
+                    || StrictMode.getThreadPolicy().equals(writesAllowedPolicy)) {
+                StrictMode.setThreadPolicy(savedPolicy);
             }
         }
 
diff --git a/core/java/android/app/IWallpaperManager.aidl b/core/java/android/app/IWallpaperManager.aidl
index 0e33934..49d58eb 100644
--- a/core/java/android/app/IWallpaperManager.aidl
+++ b/core/java/android/app/IWallpaperManager.aidl
@@ -144,15 +144,15 @@
      * or {@link WallpaperManager#FLAG_SYSTEM}
      * @return colors of chosen wallpaper
      */
-    WallpaperColors getWallpaperColors(int which);
+    WallpaperColors getWallpaperColors(int which, int userId);
 
     /**
      * Register a callback to receive color updates
      */
-    void registerWallpaperColorsCallback(IWallpaperManagerCallback cb);
+    void registerWallpaperColorsCallback(IWallpaperManagerCallback cb, int userId);
 
     /**
      * Unregister a callback that was receiving color updates
      */
-    void unregisterWallpaperColorsCallback(IWallpaperManagerCallback cb);
+    void unregisterWallpaperColorsCallback(IWallpaperManagerCallback cb, int userId);
 }
diff --git a/core/java/android/app/IWallpaperManagerCallback.aidl b/core/java/android/app/IWallpaperManagerCallback.aidl
index 0cfbaef..ea0ceab 100644
--- a/core/java/android/app/IWallpaperManagerCallback.aidl
+++ b/core/java/android/app/IWallpaperManagerCallback.aidl
@@ -34,6 +34,6 @@
     /**
      * Called when wallpaper colors change
      */
-    void onWallpaperColorsChanged(in WallpaperColors colors, int which);
+    void onWallpaperColorsChanged(in WallpaperColors colors, int which, int userId);
 
 }
diff --git a/core/java/android/app/NotificationManager.java b/core/java/android/app/NotificationManager.java
index 8858172..34343e9 100644
--- a/core/java/android/app/NotificationManager.java
+++ b/core/java/android/app/NotificationManager.java
@@ -204,7 +204,12 @@
     public static final int IMPORTANCE_NONE = 0;
 
     /**
-     * Min notification importance: only shows in the shade, below the fold.
+     * Min notification importance: only shows in the shade, below the fold.  This should
+     * not be used with {@link Service#startForeground(int, Notification) Service.startForeground}
+     * since a foreground service is supposed to be something the user cares about so it does
+     * not make semantic sense to mark its notification as minimum importance.  If you do this
+     * as of Android version {@link android.os.Build.VERSION_CODES#O}, the system will show
+     * a higher-priority notification about your app running in the background.
      */
     public static final int IMPORTANCE_MIN = 1;
 
diff --git a/core/java/android/app/WallpaperColors.java b/core/java/android/app/WallpaperColors.java
index d0791cf..2a8130f 100644
--- a/core/java/android/app/WallpaperColors.java
+++ b/core/java/android/app/WallpaperColors.java
@@ -408,4 +408,13 @@
 
         return new Size(newWidth, newHeight);
     }
+
+    @Override
+    public String toString() {
+        final StringBuilder colors = new StringBuilder();
+        for (int i = 0; i < mMainColors.size(); i++) {
+            colors.append(Integer.toHexString(mMainColors.get(i).toArgb())).append(" ");
+        }
+        return "[WallpaperColors: " + colors.toString() + "h: " + mColorHints + "]";
+    }
 }
diff --git a/core/java/android/app/WallpaperManager.java b/core/java/android/app/WallpaperManager.java
index 0398b47..16d0214 100644
--- a/core/java/android/app/WallpaperManager.java
+++ b/core/java/android/app/WallpaperManager.java
@@ -307,13 +307,14 @@
          * changes its colors.
          * @param callback Listener
          * @param handler Thread to call it from. Main thread if null.
+         * @param userId Owner of the wallpaper or UserHandle.USER_ALL
          */
         public void addOnColorsChangedListener(@NonNull OnColorsChangedListener callback,
-                @Nullable Handler handler) {
+                @Nullable Handler handler, int userId) {
             synchronized (this) {
                 if (!mColorCallbackRegistered) {
                     try {
-                        mService.registerWallpaperColorsCallback(this);
+                        mService.registerWallpaperColorsCallback(this, userId);
                         mColorCallbackRegistered = true;
                     } catch (RemoteException e) {
                         // Failed, service is gone
@@ -328,15 +329,17 @@
          * Stop listening to wallpaper color events.
          *
          * @param callback listener
+         * @param userId Owner of the wallpaper or UserHandle.USER_ALL
          */
-        public void removeOnColorsChangedListener(@NonNull OnColorsChangedListener callback) {
+        public void removeOnColorsChangedListener(@NonNull OnColorsChangedListener callback,
+                int userId) {
             synchronized (this) {
                 mColorListeners.removeIf(pair -> pair.first == callback);
 
                 if (mColorListeners.size() == 0 && mColorCallbackRegistered) {
                     mColorCallbackRegistered = false;
                     try {
-                        mService.unregisterWallpaperColorsCallback(this);
+                        mService.unregisterWallpaperColorsCallback(this, userId);
                     } catch (RemoteException e) {
                         // Failed, service is gone
                         Log.w(TAG, "Can't unregister color updates", e);
@@ -346,7 +349,7 @@
         }
 
         @Override
-        public void onWallpaperColorsChanged(WallpaperColors colors, int which) {
+        public void onWallpaperColorsChanged(WallpaperColors colors, int which, int userId) {
             synchronized (this) {
                 for (Pair<OnColorsChangedListener, Handler> listener : mColorListeners) {
                     Handler handler = listener.second;
@@ -361,21 +364,21 @@
                             stillExists = mColorListeners.contains(listener);
                         }
                         if (stillExists) {
-                            listener.first.onColorsChanged(colors, which);
+                            listener.first.onColorsChanged(colors, which, userId);
                         }
                     });
                 }
             }
         }
 
-        WallpaperColors getWallpaperColors(int which) {
+        WallpaperColors getWallpaperColors(int which, int userId) {
             if (which != FLAG_LOCK && which != FLAG_SYSTEM) {
                 throw new IllegalArgumentException(
                         "Must request colors for exactly one kind of wallpaper");
             }
 
             try {
-                return mService.getWallpaperColors(which);
+                return mService.getWallpaperColors(which, userId);
             } catch (RemoteException e) {
                 // Can't get colors, connection lost.
             }
@@ -857,7 +860,7 @@
      * @param listener A listener to register
      */
     public void addOnColorsChangedListener(@NonNull OnColorsChangedListener listener) {
-        sGlobals.addOnColorsChangedListener(listener, null);
+        addOnColorsChangedListener(listener, null);
     }
 
     /**
@@ -868,25 +871,61 @@
      */
     public void addOnColorsChangedListener(@NonNull OnColorsChangedListener listener,
             @NonNull Handler handler) {
-        sGlobals.addOnColorsChangedListener(listener, handler);
+        addOnColorsChangedListener(listener, handler, mContext.getUserId());
+    }
+
+    /**
+     * Registers a listener to get notified when the wallpaper colors change
+     * @param listener A listener to register
+     * @param handler Where to call it from. Will be called from the main thread
+     *                if null.
+     * @param userId Owner of the wallpaper or UserHandle.USER_ALL.
+     * @hide
+     */
+    public void addOnColorsChangedListener(@NonNull OnColorsChangedListener listener,
+            @NonNull Handler handler, int userId) {
+        sGlobals.addOnColorsChangedListener(listener, handler, userId);
     }
 
     /**
      * Stop listening to color updates.
-     * @param callback A callback to unsubscribe
+     * @param callback A callback to unsubscribe.
      */
     public void removeOnColorsChangedListener(@NonNull OnColorsChangedListener callback) {
-        sGlobals.removeOnColorsChangedListener(callback);
+        removeOnColorsChangedListener(callback, mContext.getUserId());
+    }
+
+    /**
+     * Stop listening to color updates.
+     * @param callback A callback to unsubscribe.
+     * @param userId Owner of the wallpaper or UserHandle.USER_ALL.
+     * @hide
+     */
+    public void removeOnColorsChangedListener(@NonNull OnColorsChangedListener callback,
+            int userId) {
+        sGlobals.removeOnColorsChangedListener(callback, userId);
     }
 
     /**
      * Get the primary colors of a wallpaper
      * @param which wallpaper type. Must be either {@link #FLAG_SYSTEM} or
      *     {@link #FLAG_LOCK}
-     * @return a list of colors ordered by priority
+     * @return {@link WallpaperColors} or null if colors are unknown.
      */
     public @Nullable WallpaperColors getWallpaperColors(int which) {
-        return sGlobals.getWallpaperColors(which);
+        return getWallpaperColors(which, mContext.getUserId());
+    }
+
+    /**
+     * Get the primary colors of a wallpaper
+     * @param which wallpaper type. Must be either {@link #FLAG_SYSTEM} or
+     *     {@link #FLAG_LOCK}
+     * @param userId Owner of the wallpaper.
+     * @return {@link WallpaperColors} or null if colors are unknown.
+     * @hide
+     */
+    public @Nullable WallpaperColors getWallpaperColors(int which, int userId) {
+        return sGlobals.getWallpaperColors(which, userId);
     }
 
     /**
@@ -1902,9 +1941,9 @@
         }
 
         @Override
-        public void onWallpaperColorsChanged(WallpaperColors colors, int which)
+        public void onWallpaperColorsChanged(WallpaperColors colors, int which, int userId)
             throws RemoteException {
-            sGlobals.onWallpaperColorsChanged(colors, which);
+            sGlobals.onWallpaperColorsChanged(colors, which, userId);
         }
     }
 
@@ -1921,5 +1960,19 @@
          * @param which A combination of {@link #FLAG_LOCK} and {@link #FLAG_SYSTEM}
          */
         void onColorsChanged(WallpaperColors colors, int which);
+
+        /**
+         * Called when colors change.
+         * A {@link android.app.WallpaperColors} object containing a simplified
+         * color histogram will be given.
+         *
+         * @param colors Wallpaper color info
+         * @param which A combination of {@link #FLAG_LOCK} and {@link #FLAG_SYSTEM}
+         * @param userId Owner of the wallpaper
+         * @hide
+         */
+        default void onColorsChanged(WallpaperColors colors, int which, int userId) {
+            onColorsChanged(colors, which);
+        }
     }
 }
diff --git a/core/java/android/app/backup/WallpaperBackupHelper.java b/core/java/android/app/backup/WallpaperBackupHelper.java
index f987468..36f5f96 100644
--- a/core/java/android/app/backup/WallpaperBackupHelper.java
+++ b/core/java/android/app/backup/WallpaperBackupHelper.java
@@ -18,20 +18,19 @@
 
 import android.app.WallpaperManager;
 import android.content.Context;
-import android.graphics.BitmapFactory;
-import android.graphics.Point;
 import android.os.Environment;
 import android.os.ParcelFileDescriptor;
 import android.os.UserHandle;
 import android.util.Slog;
-import android.view.Display;
-import android.view.WindowManager;
 
 import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
 
 /**
- * Helper for backing up / restoring wallpapers.  Basically an AbsoluteFileBackupHelper,
- * but with logic for deciding what to do with restored wallpaper images.
+ * We no longer back up wallpapers with this helper, but we do need to process restores
+ * of legacy backup payloads.  We just take the restored image as-is and apply it as the
+ * system wallpaper using the public "set the wallpaper" API.
  *
  * @hide
  */
@@ -39,83 +38,34 @@
     private static final String TAG = "WallpaperBackupHelper";
     private static final boolean DEBUG = false;
 
-    // If 'true', then apply an acceptable-size heuristic at restore time, dropping back
-    // to the factory default wallpaper if the restored one differs "too much" from the
-    // device's preferred wallpaper image dimensions.
-    private static final boolean REJECT_OUTSIZED_RESTORE = false;
-
-    // When outsized restore rejection is enabled, this is the maximum ratio between the
-    // source and target image heights that will be permitted.  The ratio is checked both
-    // ways (i.e. >= MAX, or <= 1/MAX) to validate restores from both largeer-than-target
-    // and smaller-than-target sources.
-    private static final double MAX_HEIGHT_RATIO = 1.35;
-
-    // The height ratio check when applying larger images on smaller screens is separate;
-    // in current policy we accept any such restore regardless of the relative dimensions.
-    private static final double MIN_HEIGHT_RATIO = 0;
-
-    // This path must match what the WallpaperManagerService uses
-    // TODO: Will need to change if backing up non-primary user's wallpaper
-    // http://b/22388012
-    public static final String WALLPAPER_IMAGE =
-            new File(Environment.getUserSystemDirectory(UserHandle.USER_SYSTEM),
-                    "wallpaper").getAbsolutePath();
-    public static final String WALLPAPER_ORIG_IMAGE =
-            new File(Environment.getUserSystemDirectory(UserHandle.USER_SYSTEM),
-                    "wallpaper_orig").getAbsolutePath();
-    public static final String WALLPAPER_INFO =
-            new File(Environment.getUserSystemDirectory(UserHandle.USER_SYSTEM),
-                    "wallpaper_info.xml").getAbsolutePath();
-    // Use old keys to keep legacy data compatibility and avoid writing two wallpapers
+    // Key that legacy wallpaper imagery was stored under
     public static final String WALLPAPER_IMAGE_KEY =
             "/data/data/com.android.settings/files/wallpaper";
     public static final String WALLPAPER_INFO_KEY = "/data/system/wallpaper_info.xml";
 
-    // Stage file - should be adjacent to the WALLPAPER_IMAGE location.  The wallpapers
-    // will be saved to this file from the restore stream, then renamed to the proper
-    // location if it's deemed suitable.
-    // TODO: Will need to change if backing up non-primary user's wallpaper
-    // http://b/22388012
+    // Stage file that the restored imagery is stored to prior to being applied
+    // as the system wallpaper.
     private static final String STAGE_FILE =
             new File(Environment.getUserSystemDirectory(UserHandle.USER_SYSTEM),
                     "wallpaper-tmp").getAbsolutePath();
 
-    Context mContext;
-    String[] mFiles;
-    String[] mKeys;
-    double mDesiredMinWidth;
-    double mDesiredMinHeight;
+    private final String[] mKeys;
+    private final WallpaperManager mWpm;
 
     /**
-     * Construct a helper for backing up / restoring the files at the given absolute locations
-     * within the file system.
+     * Legacy wallpaper restores, from back when the imagery was stored under the
+     * "android" system package as file key/value entities.
      *
      * @param context
      * @param files
      */
-    public WallpaperBackupHelper(Context context, String[] files, String[] keys) {
+    public WallpaperBackupHelper(Context context, String[] keys) {
         super(context);
 
         mContext = context;
-        mFiles = files;
         mKeys = keys;
 
-        final WindowManager wm =
-                (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
-        final WallpaperManager wpm =
-                (WallpaperManager) context.getSystemService(Context.WALLPAPER_SERVICE);
-        final Display d = wm.getDefaultDisplay();
-        final Point size = new Point();
-        d.getSize(size);
-        mDesiredMinWidth = Math.min(size.x, size.y);
-        mDesiredMinHeight = (double) wpm.getDesiredMinimumHeight();
-        if (mDesiredMinHeight <= 0) {
-            mDesiredMinHeight = size.y;
-        }
-
-        if (DEBUG) {
-            Slog.d(TAG, "dmW=" + mDesiredMinWidth + " dmH=" + mDesiredMinHeight);
-        }
+        mWpm = (WallpaperManager) context.getSystemService(Context.WALLPAPER_SERVICE);
     }
 
     /**
@@ -126,13 +76,12 @@
     @Override
     public void performBackup(ParcelFileDescriptor oldState, BackupDataOutput data,
             ParcelFileDescriptor newState) {
-        performBackup_checked(oldState, data, newState, mFiles, mKeys);
+        // Intentionally no-op; we don't back up the wallpaper this way any more.
     }
 
     /**
      * Restore one absolute file entity from the restore stream.  If we're restoring the
-     * magic wallpaper file, take specific action to determine whether it is suitable for
-     * the current device.
+     * magic wallpaper file, apply it as the system wallpaper.
      */
     @Override
     public void restoreEntity(BackupDataInputStream data) {
@@ -140,69 +89,21 @@
         if (isKeyInList(key, mKeys)) {
             if (key.equals(WALLPAPER_IMAGE_KEY)) {
                 // restore the file to the stage for inspection
-                File f = new File(STAGE_FILE);
-                if (writeFile(f, data)) {
-
-                    // Preflight the restored image's dimensions without loading it
-                    BitmapFactory.Options options = new BitmapFactory.Options();
-                    options.inJustDecodeBounds = true;
-                    BitmapFactory.decodeFile(STAGE_FILE, options);
-
-                    if (DEBUG) Slog.d(TAG, "Restoring wallpaper image w=" + options.outWidth
-                            + " h=" + options.outHeight);
-
-                    if (REJECT_OUTSIZED_RESTORE) {
-                        // We accept any wallpaper that is at least as wide as our preference
-                        // (i.e. wide enough to fill the screen), and is within a comfortable
-                        // factor of the target height, to avoid significant clipping/scaling/
-                        // letterboxing.  At this point we know that mDesiredMinWidth is the
-                        // smallest dimension, regardless of current orientation, so we can
-                        // safely require that the candidate's width and height both exceed
-                        // that hard minimum.
-                        final double heightRatio = mDesiredMinHeight / options.outHeight;
-                        if (options.outWidth < mDesiredMinWidth
-                                || options.outHeight < mDesiredMinWidth
-                                || heightRatio >= MAX_HEIGHT_RATIO
-                                || heightRatio <= MIN_HEIGHT_RATIO) {
-                            // Not wide enough for the screen, or too short/tall to be a good fit
-                            // for the height of the screen, broken image file, or the system's
-                            // desires for wallpaper size are in a bad state.  Probably one of the
-                            // first two.
-                            Slog.i(TAG, "Restored image dimensions (w="
-                                    + options.outWidth + ", h=" + options.outHeight
-                                    + ") too far off target (tw="
-                                    + mDesiredMinWidth + ", th=" + mDesiredMinHeight
-                                    + "); falling back to default wallpaper.");
-                            f.delete();
-                            return;
+                File stage = new File(STAGE_FILE);
+                try {
+                    if (writeFile(stage, data)) {
+                        try (FileInputStream in = new FileInputStream(stage)) {
+                            mWpm.setStream(in);
+                        } catch (IOException e) {
+                            Slog.e(TAG, "Unable to set restored wallpaper: " + e.getMessage());
                         }
+                    } else {
+                        Slog.e(TAG, "Unable to save restored wallpaper");
                     }
-
-                    // We passed the acceptable-dimensions test (if any), so we're going to
-                    // use the restored image.  That comes last, when we are done restoring
-                    // both the pixels and the metadata.
+                } finally {
+                    stage.delete();
                 }
-            } else if (key.equals(WALLPAPER_INFO_KEY)) {
-                // XML file containing wallpaper info
-                File f = new File(WALLPAPER_INFO);
-                writeFile(f, data);
             }
         }
     }
-
-    /**
-     * Hook for the agent to call this helper upon completion of the restore.  We do this
-     * upon completion so that we know both the imagery and the wallpaper info have
-     * been emplaced without requiring either or relying on ordering.
-     */
-    public void onRestoreFinished() {
-        final File f = new File(STAGE_FILE);
-        if (f.exists()) {
-            // TODO: spin a service to copy the restored image to sd/usb storage,
-            // since it does not exist anywhere other than the private wallpaper
-            // file.
-            Slog.d(TAG, "Applying restored wallpaper image.");
-            f.renameTo(new File(WALLPAPER_ORIG_IMAGE));
-        }
-    }
 }
diff --git a/core/java/android/content/pm/PackageInstaller.java b/core/java/android/content/pm/PackageInstaller.java
index ea675fb..c3ebf55 100644
--- a/core/java/android/content/pm/PackageInstaller.java
+++ b/core/java/android/content/pm/PackageInstaller.java
@@ -1406,8 +1406,9 @@
                 // Icon may have been omitted for calls that return bulk session
                 // lists, so try fetching the specific icon.
                 try {
-                    appIcon = AppGlobals.getPackageManager().getPackageInstaller()
-                            .getSessionInfo(sessionId).appIcon;
+                    final SessionInfo info = AppGlobals.getPackageManager().getPackageInstaller()
+                            .getSessionInfo(sessionId);
+                    appIcon = (info != null) ? info.appIcon : null;
                 } catch (RemoteException e) {
                     throw e.rethrowFromSystemServer();
                 }
diff --git a/core/java/android/hardware/camera2/CameraDevice.java b/core/java/android/hardware/camera2/CameraDevice.java
index 63eedf5..55343a2 100644
--- a/core/java/android/hardware/camera2/CameraDevice.java
+++ b/core/java/android/hardware/camera2/CameraDevice.java
@@ -73,8 +73,10 @@
      * Create a request suitable for still image capture. Specifically, this
      * means prioritizing image quality over frame rate. These requests would
      * commonly be used with the {@link CameraCaptureSession#capture} method.
-     * This template is guaranteed to be supported on all camera devices.
-     *
+     * This template is guaranteed to be supported on all camera devices except
+     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
+     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
+     * BACKWARD_COMPATIBLE}.
      * @see #createCaptureRequest
      */
     public static final int TEMPLATE_STILL_CAPTURE = 2;
@@ -84,7 +86,10 @@
      * that a stable frame rate is used, and post-processing is set for
      * recording quality. These requests would commonly be used with the
      * {@link CameraCaptureSession#setRepeatingRequest} method.
-     * This template is guaranteed to be supported on all camera devices.
+     * This template is guaranteed to be supported on all camera devices except
+     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
+     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
+     * BACKWARD_COMPATIBLE}.
      *
      * @see #createCaptureRequest
      */
@@ -98,7 +103,10 @@
      * {@link #TEMPLATE_RECORD} is is in use with {@link CameraCaptureSession#setRepeatingRequest}.
      * This template is guaranteed to be supported on all camera devices except
      * legacy devices ({@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL}
-     * {@code == }{@link CameraMetadata#INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY LEGACY})
+     * {@code == }{@link CameraMetadata#INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY LEGACY}) and
+     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
+     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
+     * BACKWARD_COMPATIBLE}.
      *
      * @see #createCaptureRequest
      */
diff --git a/core/java/android/hardware/radio/ITunerCallback.aidl b/core/java/android/hardware/radio/ITunerCallback.aidl
index c3bbaec..a09a686 100644
--- a/core/java/android/hardware/radio/ITunerCallback.aidl
+++ b/core/java/android/hardware/radio/ITunerCallback.aidl
@@ -23,7 +23,7 @@
 oneway interface ITunerCallback {
     void onError(int status);
     void onConfigurationChanged(in RadioManager.BandConfig config);
-    void onProgramInfoChanged();
+    void onCurrentProgramInfoChanged();
     void onTrafficAnnouncement(boolean active);
     void onEmergencyAnnouncement(boolean active);
     void onAntennaState(boolean connected);
diff --git a/core/java/android/hardware/radio/TunerCallbackAdapter.java b/core/java/android/hardware/radio/TunerCallbackAdapter.java
index 00a36c8..02ca52e 100644
--- a/core/java/android/hardware/radio/TunerCallbackAdapter.java
+++ b/core/java/android/hardware/radio/TunerCallbackAdapter.java
@@ -49,7 +49,7 @@
         synchronized (mLock) {
             if (mTuner != null) throw new IllegalStateException();
             mTuner = tuner;
-            if (mPendingProgramInfoChanged) onProgramInfoChanged();
+            if (mPendingProgramInfoChanged) onCurrentProgramInfoChanged();
         }
     }
 
@@ -64,7 +64,7 @@
     }
 
     @Override
-    public void onProgramInfoChanged() {
+    public void onCurrentProgramInfoChanged() {
         synchronized (mLock) {
             if (mTuner == null) {
                 mPendingProgramInfoChanged = true;
diff --git a/core/java/android/inputmethodservice/IInputMethodSessionWrapper.java b/core/java/android/inputmethodservice/IInputMethodSessionWrapper.java
index ed223d1..d2e3510 100644
--- a/core/java/android/inputmethodservice/IInputMethodSessionWrapper.java
+++ b/core/java/android/inputmethodservice/IInputMethodSessionWrapper.java
@@ -16,10 +16,6 @@
 
 package android.inputmethodservice;
 
-import com.android.internal.os.HandlerCaller;
-import com.android.internal.os.SomeArgs;
-import com.android.internal.view.IInputMethodSession;
-
 import android.content.Context;
 import android.graphics.Rect;
 import android.os.Bundle;
@@ -34,9 +30,13 @@
 import android.view.KeyEvent;
 import android.view.MotionEvent;
 import android.view.inputmethod.CompletionInfo;
+import android.view.inputmethod.CursorAnchorInfo;
 import android.view.inputmethod.ExtractedText;
 import android.view.inputmethod.InputMethodSession;
-import android.view.inputmethod.CursorAnchorInfo;
+
+import com.android.internal.os.HandlerCaller;
+import com.android.internal.os.SomeArgs;
+import com.android.internal.view.IInputMethodSession;
 
 class IInputMethodSessionWrapper extends IInputMethodSession.Stub
         implements HandlerCaller.Callback {
@@ -218,7 +218,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             if (mInputMethodSession == null) {
                 // The session has been finished.
                 finishInputEvent(event, false);
diff --git a/core/java/android/net/NetworkRecommendationProvider.java b/core/java/android/net/NetworkRecommendationProvider.java
index fdb4ba0..a70c97b 100644
--- a/core/java/android/net/NetworkRecommendationProvider.java
+++ b/core/java/android/net/NetworkRecommendationProvider.java
@@ -35,6 +35,7 @@
  * A network recommendation provider is any application which:
  * <ul>
  * <li>Is granted the {@link permission#SCORE_NETWORKS} permission.
+ * <li>Is granted the {@link permission#ACCESS_COARSE_LOCATION} permission.
  * <li>Includes a Service for the {@link NetworkScoreManager#ACTION_RECOMMEND_NETWORKS} intent
  *     which is protected by the {@link permission#BIND_NETWORK_RECOMMENDATION_SERVICE} permission.
  * </ul>
diff --git a/core/java/android/net/NetworkScoreManager.java b/core/java/android/net/NetworkScoreManager.java
index 7e0c9ce..060af0d 100644
--- a/core/java/android/net/NetworkScoreManager.java
+++ b/core/java/android/net/NetworkScoreManager.java
@@ -38,7 +38,8 @@
  *
  * <p>A network scorer is any application which:
  * <ul>
- * <li>Declares the {@link permission#SCORE_NETWORKS} permission.
+ * <li>Is granted the {@link permission#SCORE_NETWORKS} permission.
+ * <li>Is granted the {@link permission#ACCESS_COARSE_LOCATION} permission.
  * <li>Include a Service for the {@link #ACTION_RECOMMEND_NETWORKS} action
  *     protected by the {@link permission#BIND_NETWORK_RECOMMENDATION_SERVICE}
  *     permission.
diff --git a/core/java/android/os/BatteryStats.java b/core/java/android/os/BatteryStats.java
index 54d5860..cc6b5e1 100644
--- a/core/java/android/os/BatteryStats.java
+++ b/core/java/android/os/BatteryStats.java
@@ -3544,6 +3544,7 @@
                     if (name.indexOf(',') >= 0) {
                         name = name.replace(',', '_');
                     }
+                    name = name.replaceAll("[\\n|\\r]+", "");
                     dumpLine(pw, uid, category, WAKELOCK_DATA, name, sb.toString());
                 }
             }
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index f45efda..0df6361 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -441,6 +441,11 @@
      *
      * <p>If you want to call this, call transact().
      *
+     * <p>Implementations that are returning a result should generally use
+     * {@link Parcel#writeNoException() Parcel.writeNoException} and
+     * {@link Parcel#writeException(Exception) Parcel.writeException} to propagate
+     * exceptions back to the caller.</p>
+     *
      * @param code The action to perform.  This should
      * be a number between {@link #FIRST_CALL_TRANSACTION} and
      * {@link #LAST_CALL_TRANSACTION}.
diff --git a/core/java/android/os/Parcel.java b/core/java/android/os/Parcel.java
index 10331b9..2efb0f5 100644
--- a/core/java/android/os/Parcel.java
+++ b/core/java/android/os/Parcel.java
@@ -1782,6 +1782,7 @@
      * <li>{@link IllegalStateException}
      * <li>{@link NullPointerException}
      * <li>{@link SecurityException}
+     * <li>{@link UnsupportedOperationException}
      * <li>{@link NetworkOnMainThreadException}
      * </ul>
      *
diff --git a/core/java/android/os/SharedMemory.java b/core/java/android/os/SharedMemory.java
index 712bbaa..459aeb0 100644
--- a/core/java/android/os/SharedMemory.java
+++ b/core/java/android/os/SharedMemory.java
@@ -28,6 +28,7 @@
 import java.io.FileDescriptor;
 import java.nio.ByteBuffer;
 import java.nio.DirectByteBuffer;
+import java.nio.NioUtils;
 
 import sun.misc.Cleaner;
 
@@ -191,11 +192,16 @@
     }
 
     /**
-     * Creates an mmap of the SharedMemory with the specified prot, offset, and length.
+     * Creates an mmap of the SharedMemory with the specified prot, offset, and length. This will
+     * always produce a new ByteBuffer window to the backing shared memory region. Every call
+     * to map() may be paired with a call to {@link #unmap(ByteBuffer)} when the ByteBuffer
+     * returned by map() is no longer needed.
      *
      * @param prot A bitwise-or'd combination of PROT_READ, PROT_WRITE, PROT_EXEC, or PROT_NONE.
-     * @param offset The offset into the shared memory to begin mapping
-     * @param length The length of the region to map
+     * @param offset The offset into the shared memory to begin mapping. Must be >= 0 and less than
+     *         getSize().
+     * @param length The length of the region to map. Must be > 0 and offset + length must not
+     *         exceed getSize().
      * @return A ByteBuffer mapping.
      * @throws ErrnoException if the mmap call failed.
      */
@@ -203,7 +209,7 @@
         checkOpen();
         validateProt(prot);
         if (offset < 0) {
-            throw new IllegalArgumentException("Offset must be > 0");
+            throw new IllegalArgumentException("Offset must be >= 0");
         }
         if (length <= 0) {
             throw new IllegalArgumentException("Length must be > 0");
@@ -218,15 +224,16 @@
     }
 
     /**
-     * Unmaps a buffer previously returned by {@link #map(int, int, int)}
+     * Unmaps a buffer previously returned by {@link #map(int, int, int)}. This will immediately
+     * release the backing memory of the ByteBuffer, invalidating all references to it. Only
+     * call this method if there are no duplicates of the ByteBuffer in use and don't
+     * access the ByteBuffer after calling this method.
+     *
      * @param buffer The buffer to unmap
      */
     public static void unmap(@NonNull ByteBuffer buffer) {
         if (buffer instanceof DirectByteBuffer) {
-            Cleaner cleaner = ((DirectByteBuffer) buffer).cleaner();
-            if (cleaner != null) {
-                cleaner.clean();
-            }
+            NioUtils.freeDirectBuffer(buffer);
         } else {
             throw new IllegalArgumentException(
                     "ByteBuffer wasn't created by #map(int, int, int); can't unmap");
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 53c82e6..dc9a26e 100755
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -576,21 +576,6 @@
             "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS";
 
     /**
-     * Activity Action: Show a dialog to select input method.
-     * <p>
-     * In some cases, a matching Activity may not exist, so ensure you
-     * safeguard against this.
-     * <p>
-     * Input: Nothing.
-     * <p>
-     * Output: Nothing.
-     * @hide
-     */
-    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
-    public static final String ACTION_SHOW_INPUT_METHOD_PICKER =
-            "android.settings.SHOW_INPUT_METHOD_PICKER";
-
-    /**
      * Activity Action: Show settings to manage the user input dictionary.
      * <p>
      * Starting with {@link android.os.Build.VERSION_CODES#KITKAT},
diff --git a/core/java/android/service/wallpaper/IWallpaperEngine.aidl b/core/java/android/service/wallpaper/IWallpaperEngine.aidl
index eff52e6..fb6f637 100644
--- a/core/java/android/service/wallpaper/IWallpaperEngine.aidl
+++ b/core/java/android/service/wallpaper/IWallpaperEngine.aidl
@@ -30,5 +30,6 @@
     void dispatchPointer(in MotionEvent event);
     void dispatchWallpaperCommand(String action, int x, int y,
             int z, in Bundle extras);
+    void requestWallpaperColors();
     void destroy();
 }
diff --git a/core/java/android/service/wallpaper/WallpaperService.java b/core/java/android/service/wallpaper/WallpaperService.java
index 424967f..65d66dc 100644
--- a/core/java/android/service/wallpaper/WallpaperService.java
+++ b/core/java/android/service/wallpaper/WallpaperService.java
@@ -105,6 +105,7 @@
     private static final int MSG_WINDOW_RESIZED = 10030;
     private static final int MSG_WINDOW_MOVED = 10035;
     private static final int MSG_TOUCH_EVENT = 10040;
+    private static final int MSG_REQUEST_WALLPAPER_COLORS = 10050;
     
     private final ArrayList<Engine> mActiveEngines
             = new ArrayList<Engine>();
@@ -268,7 +269,7 @@
             }
 
             @Override
-            public void onInputEvent(InputEvent event) {
+            public void onInputEvent(InputEvent event, int displayId) {
                 boolean handled = false;
                 try {
                     if (event instanceof MotionEvent
@@ -626,8 +627,7 @@
                 }
                 Message msg = mCaller.obtainMessageO(MSG_TOUCH_EVENT, event);
                 mCaller.sendMessage(msg);
-            } else {
-                event.recycle();
+            } else {event.recycle();
             }
         }
 
@@ -1192,6 +1192,11 @@
             }
         }
 
+        public void requestWallpaperColors() {
+            Message msg = mCaller.obtainMessage(MSG_REQUEST_WALLPAPER_COLORS);
+            mCaller.sendMessage(msg);
+        }
+
         public void destroy() {
             Message msg = mCaller.obtainMessage(DO_DETACH);
             mCaller.sendMessage(msg);
@@ -1210,7 +1215,6 @@
                     mEngine = engine;
                     mActiveEngines.add(engine);
                     engine.attach(this);
-                    engine.notifyColorsChanged();
                     return;
                 }
                 case DO_DETACH: {
@@ -1268,6 +1272,16 @@
                     }
                     ev.recycle();
                 } break;
+                case MSG_REQUEST_WALLPAPER_COLORS: {
+                    if (mConnection == null) {
+                        break;
+                    }
+                    try {
+                        mConnection.onWallpaperColorsChanged(mEngine.onComputeColors());
+                    } catch (RemoteException e) {
+                        // Connection went away, nothing to do in here.
+                    }
+                } break;
                 default :
                     Log.w(TAG, "Unknown message type " + message.what);
             }
diff --git a/core/java/android/text/InputFilter.java b/core/java/android/text/InputFilter.java
index d773158..a507f2b 100644
--- a/core/java/android/text/InputFilter.java
+++ b/core/java/android/text/InputFilter.java
@@ -16,7 +16,9 @@
 
 package android.text;
 
-import android.annotation.Nullable;
+import android.annotation.NonNull;
+
+import com.android.internal.util.Preconditions;
 
 import java.util.Locale;
 
@@ -64,7 +66,8 @@
          * Constructs a locale-specific AllCaps filter, to make sure capitalization rules of that
          * locale are used for transforming the sequence.
          */
-        public AllCaps(@Nullable Locale locale) {
+        public AllCaps(@NonNull Locale locale) {
+            Preconditions.checkNotNull(locale);
             mLocale = locale;
         }
 
diff --git a/core/java/android/view/FocusFinder.java b/core/java/android/view/FocusFinder.java
index 48e5ca9..af26a88 100644
--- a/core/java/android/view/FocusFinder.java
+++ b/core/java/android/view/FocusFinder.java
@@ -193,6 +193,8 @@
     private View findNextUserSpecifiedFocus(ViewGroup root, View focused, int direction) {
         // check for user specified next focus
         View userSetNextFocus = focused.findUserSetNextFocus(root, direction);
+        View cycleCheck = userSetNextFocus;
+        boolean cycleStep = true; // we want the first toggle to yield false
         while (userSetNextFocus != null) {
             if (userSetNextFocus.isFocusable()
                     && userSetNextFocus.getVisibility() == View.VISIBLE
@@ -201,6 +203,14 @@
                 return userSetNextFocus;
             }
             userSetNextFocus = userSetNextFocus.findUserSetNextFocus(root, direction);
+            if (cycleStep = !cycleStep) {
+                cycleCheck = cycleCheck.findUserSetNextFocus(root, direction);
+                if (cycleCheck == userSetNextFocus) {
+                    // found a cycle, user-specified focus forms a loop and none of the views
+                    // are currently focusable.
+                    break;
+                }
+            }
         }
         return null;
     }
diff --git a/core/java/android/view/InputEventReceiver.java b/core/java/android/view/InputEventReceiver.java
index 20ab539..c566a65 100644
--- a/core/java/android/view/InputEventReceiver.java
+++ b/core/java/android/view/InputEventReceiver.java
@@ -111,9 +111,10 @@
      * to indicate whether the event was handled.  No new input events will be received
      * until {@link #finishInputEvent} is called.
      *
+     * @param displayId The display id on which input event triggered.
      * @param event The input event that was received.
      */
-    public void onInputEvent(InputEvent event) {
+    public void onInputEvent(InputEvent event, int displayId) {
         finishInputEvent(event, false);
     }
 
@@ -180,9 +181,9 @@
 
     // Called from native code.
     @SuppressWarnings("unused")
-    private void dispatchInputEvent(int seq, InputEvent event) {
+    private void dispatchInputEvent(int seq, InputEvent event, int displayId) {
         mSeqMap.put(event.getSequenceNumber(), seq);
-        onInputEvent(event);
+        onInputEvent(event, displayId);
     }
 
     // Called from native code.
diff --git a/core/java/android/view/SurfaceControl.java b/core/java/android/view/SurfaceControl.java
index 22329f4..44c88e1 100644
--- a/core/java/android/view/SurfaceControl.java
+++ b/core/java/android/view/SurfaceControl.java
@@ -272,6 +272,15 @@
     public static final int POWER_MODE_DOZE_SUSPEND = 3;
 
     /**
+     * A value for windowType used to indicate that the window should be omitted from screenshots
+     * and display mirroring. A temporary workaround until we express such things with
+     * the hierarchy.
+     * TODO: b/64227542
+     * @hide
+     */
+    public static final int WINDOW_TYPE_DONT_SCREENSHOT = 441731;
+
+    /**
      * Create a surface with a name.
      * <p>
      * The surface creation flags specify what kind of surface to create and
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index 6af01f66..eea692a 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -9711,6 +9711,7 @@
      * @param hasTransientState true if this view has transient state
      */
     public void setHasTransientState(boolean hasTransientState) {
+        final boolean oldHasTransientState = hasTransientState();
         mTransientStateCount = hasTransientState ? mTransientStateCount + 1 :
                 mTransientStateCount - 1;
         if (mTransientStateCount < 0) {
@@ -9722,9 +9723,10 @@
             // update flag if we've just incremented up from 0 or decremented down to 0
             mPrivateFlags2 = (mPrivateFlags2 & ~PFLAG2_HAS_TRANSIENT_STATE) |
                     (hasTransientState ? PFLAG2_HAS_TRANSIENT_STATE : 0);
-            if (mParent != null) {
+            final boolean newHasTransientState = hasTransientState();
+            if (mParent != null && newHasTransientState != oldHasTransientState) {
                 try {
-                    mParent.childHasTransientStateChanged(this, hasTransientState);
+                    mParent.childHasTransientStateChanged(this, newHasTransientState);
                 } catch (AbstractMethodError e) {
                     Log.e(VIEW_LOG_TAG, mParent.getClass().getSimpleName() +
                             " does not fully implement ViewParent", e);
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 05f9da5..6bf4845 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -6752,7 +6752,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             enqueueInputEvent(event, this, 0, true);
         }
 
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index 4041bcf..be763af 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -1413,11 +1413,12 @@
         public static final int PRIVATE_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS = 0x00080000;
 
         /**
-         * Flag to indicate that this window should be ignored when determining what parts of the
-         * screen can be magnified.
+         * Indicates that this window is the rounded corners overlay present on some
+         * devices this means that it will be excluded from: screenshots,
+         * screen magnification, and mirroring.
          * @hide
          */
-        public static final int PRIVATE_FLAG_NO_MAGNIFICATION_REGION_EFFECT = 0x00100000;
+        public static final int PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY = 0x00100000;
 
         /**
          * Control flags that are private to the platform.
diff --git a/core/java/android/view/WindowManagerInternal.java b/core/java/android/view/WindowManagerInternal.java
index 4c9cf40..98f8dc8 100644
--- a/core/java/android/view/WindowManagerInternal.java
+++ b/core/java/android/view/WindowManagerInternal.java
@@ -347,4 +347,11 @@
      * Requests the window manager to recompute the windows for accessibility.
      */
     public abstract void computeWindowsForAccessibility();
+
+    /**
+     * Called after virtual display Id is updated by
+     * {@link com.android.server.vr.Vr2dDisplay} with a specific
+     * {@param vr2dDisplayId}.
+     */
+    public abstract void setVr2dDisplayId(int vr2dDisplayId);
 }
diff --git a/core/java/android/view/WindowManagerPolicy.java b/core/java/android/view/WindowManagerPolicy.java
index 668d25e..49b7ed8 100644
--- a/core/java/android/view/WindowManagerPolicy.java
+++ b/core/java/android/view/WindowManagerPolicy.java
@@ -16,6 +16,7 @@
 
 package android.view;
 
+import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.WindowManager.LayoutParams.FIRST_APPLICATION_WINDOW;
 import static android.view.WindowManager.LayoutParams.LAST_APPLICATION_WINDOW;
 import static android.view.WindowManager.LayoutParams.TYPE_ACCESSIBILITY_OVERLAY;
@@ -616,7 +617,16 @@
          * 2. motionEvent will be recycled after onPointerEvent returns so if it is needed later a
          * copy() must be made and the copy must be recycled.
          **/
-        public void onPointerEvent(MotionEvent motionEvent);
+        void onPointerEvent(MotionEvent motionEvent);
+
+        /**
+         * @see #onPointerEvent(MotionEvent)
+         **/
+        default void onPointerEvent(MotionEvent motionEvent, int displayId) {
+            if (displayId == DEFAULT_DISPLAY) {
+                onPointerEvent(motionEvent);
+            }
+        }
     }
 
     /** Window has been added to the screen. */
diff --git a/core/java/android/view/textclassifier/LangId.java b/core/java/android/view/textclassifier/LangId.java
deleted file mode 100644
index 23c7842..0000000
--- a/core/java/android/view/textclassifier/LangId.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package android.view.textclassifier;
-
-/**
- *  Java wrapper for LangId native library interface.
- *  This class is used to detect languages in text.
- */
-final class LangId {
-
-    static {
-        System.loadLibrary("textclassifier");
-    }
-
-    private final long mModelPtr;
-
-    /**
-     * Creates a new instance of LangId predictor, using the provided model image.
-     */
-    LangId(int fd) {
-        mModelPtr = nativeNew(fd);
-    }
-
-    /**
-     * Detects the language for given text.
-     */
-    public ClassificationResult[] findLanguages(String text) {
-        return nativeFindLanguages(mModelPtr, text);
-    }
-
-    /**
-     * Frees up the allocated memory.
-     */
-    public void close() {
-        nativeClose(mModelPtr);
-    }
-
-    private static native long nativeNew(int fd);
-
-    private static native ClassificationResult[] nativeFindLanguages(
-            long context, String text);
-
-    private static native void nativeClose(long context);
-
-    /** Classification result for findLanguage method. */
-    static final class ClassificationResult {
-        final String mLanguage;
-        /** float range: 0 - 1 */
-        final float mScore;
-
-        ClassificationResult(String language, float score) {
-            mLanguage = language;
-            mScore = score;
-        }
-    }
-}
diff --git a/core/java/android/view/textclassifier/TextClassificationManager.java b/core/java/android/view/textclassifier/TextClassificationManager.java
index efc88e2..d7b0776 100644
--- a/core/java/android/view/textclassifier/TextClassificationManager.java
+++ b/core/java/android/view/textclassifier/TextClassificationManager.java
@@ -16,37 +16,22 @@
 
 package android.view.textclassifier;
 
-import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemService;
 import android.content.Context;
-import android.os.ParcelFileDescriptor;
-import android.util.Log;
 
 import com.android.internal.util.Preconditions;
 
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-import java.util.Locale;
-
 /**
  * Interface to the text classification service.
  */
 @SystemService(Context.TEXT_CLASSIFICATION_SERVICE)
 public final class TextClassificationManager {
 
-    private static final String LOG_TAG = "TextClassificationManager";
-
     private final Object mTextClassifierLock = new Object();
-    private final Object mLangIdLock = new Object();
 
     private final Context mContext;
-    private ParcelFileDescriptor mLangIdFd;
     private TextClassifier mTextClassifier;
-    private LangId mLangId;
 
     /** @hide */
     public TextClassificationManager(Context context) {
@@ -75,47 +60,4 @@
             mTextClassifier = textClassifier;
         }
     }
-
-    /**
-     * Returns information containing languages that were detected in the provided text.
-     * This is a blocking operation you should avoid calling it on the UI thread.
-     *
-     * @throws IllegalArgumentException if text is null
-     * @hide
-     */
-    public List<TextLanguage> detectLanguages(@NonNull CharSequence text) {
-        Preconditions.checkArgument(text != null);
-        try {
-            if (text.length() > 0) {
-                final LangId.ClassificationResult[] results =
-                        getLanguageDetector().findLanguages(text.toString());
-                final TextLanguage.Builder tlBuilder = new TextLanguage.Builder(0, text.length());
-                final int size = results.length;
-                for (int i = 0; i < size; i++) {
-                    tlBuilder.setLanguage(
-                            new Locale.Builder().setLanguageTag(results[i].mLanguage).build(),
-                            results[i].mScore);
-                }
-
-                return Collections.unmodifiableList(Arrays.asList(tlBuilder.build()));
-            }
-        } catch (Throwable t) {
-            // Avoid throwing from this method. Log the error.
-            Log.e(LOG_TAG, "Error detecting languages for text. Returning empty result.", t);
-        }
-        // Getting here means something went wrong. Return an empty result.
-        return Collections.emptyList();
-    }
-
-    private LangId getLanguageDetector() throws FileNotFoundException {
-        synchronized (mLangIdLock) {
-            if (mLangId == null) {
-                mLangIdFd = ParcelFileDescriptor.open(
-                        new File("/etc/textclassifier/textclassifier.langid.model"),
-                        ParcelFileDescriptor.MODE_READ_ONLY);
-                mLangId = new LangId(mLangIdFd.getFd());
-            }
-            return mLangId;
-        }
-    }
 }
diff --git a/core/java/android/view/textclassifier/TextLanguage.java b/core/java/android/view/textclassifier/TextLanguage.java
deleted file mode 100644
index 209813a..0000000
--- a/core/java/android/view/textclassifier/TextLanguage.java
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.view.textclassifier;
-
-import android.annotation.FloatRange;
-import android.annotation.IntRange;
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-
-import com.android.internal.util.Preconditions;
-
-import java.util.List;
-import java.util.Locale;
-
-/**
- * Specifies detected languages for a section of text indicated by a start and end index.
- * @hide
- */
-public final class TextLanguage {
-
-    private final int mStartIndex;
-    private final int mEndIndex;
-    @NonNull private final EntityConfidence<Locale> mLanguageConfidence;
-    @NonNull private final List<Locale> mLanguages;
-
-    private TextLanguage(
-            int startIndex, int endIndex, @NonNull EntityConfidence<Locale> languageConfidence) {
-        mStartIndex = startIndex;
-        mEndIndex = endIndex;
-        mLanguageConfidence = new EntityConfidence<>(languageConfidence);
-        mLanguages = mLanguageConfidence.getEntities();
-    }
-
-    /**
-     * Returns the start index of the detected languages in the text provided to generate this
-     * object.
-     */
-    public int getStartIndex() {
-        return mStartIndex;
-    }
-
-    /**
-     * Returns the end index of the detected languages in the text provided to generate this object.
-     */
-    public int getEndIndex() {
-        return mEndIndex;
-    }
-
-    /**
-     * Returns the number of languages found in the classified text.
-     */
-    @IntRange(from = 0)
-    public int getLanguageCount() {
-        return mLanguages.size();
-    }
-
-    /**
-     * Returns the language locale at the specified index.
-     * Language locales are ordered from high confidence to low confidence.
-     *
-     * @throws IndexOutOfBoundsException if the specified index is out of range.
-     * @see #getLanguageCount() for the number of language locales available.
-     */
-    @NonNull
-    public Locale getLanguage(int index) {
-        return mLanguages.get(index);
-    }
-
-    /**
-     * Returns the confidence score for the specified language. The value ranges from
-     * 0 (low confidence) to 1 (high confidence). 0 indicates that the language was
-     * not found for the classified text.
-     */
-    @FloatRange(from = 0.0, to = 1.0)
-    public float getConfidenceScore(@Nullable Locale language) {
-        return mLanguageConfidence.getConfidenceScore(language);
-    }
-
-    @Override
-    public String toString() {
-        return String.format("TextLanguage {%d, %d, %s}",
-                mStartIndex, mEndIndex, mLanguageConfidence);
-    }
-
-    /**
-     * Builder to build {@link TextLanguage} objects.
-     */
-    public static final class Builder {
-
-        private final int mStartIndex;
-        private final int mEndIndex;
-        @NonNull private final EntityConfidence<Locale> mLanguageConfidence =
-                new EntityConfidence<>();
-
-        /**
-         * Creates a builder to build {@link TextLanguage} objects.
-         *
-         * @param startIndex the start index of the detected languages in the text provided
-         *      to generate the result
-         * @param endIndex the end index of the detected languages in the text provided
-         *      to generate the result. Must be greater than startIndex
-         */
-        public Builder(@IntRange(from = 0) int startIndex, @IntRange(from = 0) int endIndex) {
-            Preconditions.checkArgument(startIndex >= 0);
-            Preconditions.checkArgument(endIndex > startIndex);
-            mStartIndex = startIndex;
-            mEndIndex = endIndex;
-        }
-
-        /**
-         * Sets a language locale with the associated confidence score.
-         */
-        public Builder setLanguage(
-                @NonNull Locale locale, @FloatRange(from = 0.0, to = 1.0) float confidenceScore) {
-            mLanguageConfidence.setEntityType(locale, confidenceScore);
-            return this;
-        }
-
-        /**
-         * Builds and returns a {@link TextLanguage}.
-         */
-        public TextLanguage build() {
-            return new TextLanguage(mStartIndex, mEndIndex, mLanguageConfidence);
-        }
-    }
-}
diff --git a/core/java/com/android/internal/colorextraction/ColorExtractor.java b/core/java/com/android/internal/colorextraction/ColorExtractor.java
index 727412b..ef98a5e 100644
--- a/core/java/com/android/internal/colorextraction/ColorExtractor.java
+++ b/core/java/com/android/internal/colorextraction/ColorExtractor.java
@@ -22,6 +22,7 @@
 import android.app.WallpaperManager;
 import android.content.Context;
 import android.os.Trace;
+import android.os.UserHandle;
 import android.util.Log;
 import android.util.SparseArray;
 
@@ -44,6 +45,7 @@
     private static final int[] sGradientTypes = new int[]{TYPE_NORMAL, TYPE_DARK, TYPE_EXTRA_DARK};
 
     private static final String TAG = "ColorExtractor";
+    private static final boolean DEBUG = false;
 
     protected final SparseArray<GradientColors[]> mGradientColors;
     private final ArrayList<WeakReference<OnColorsChangedListener>> mOnColorsChangedListeners;
@@ -147,6 +149,9 @@
 
     @Override
     public void onColorsChanged(WallpaperColors colors, int which) {
+        if (DEBUG) {
+            Log.d(TAG, "New wallpaper colors for " + which + ": " + colors);
+        }
         boolean changed = false;
         if ((which & WallpaperManager.FLAG_LOCK) != 0) {
             mLockColors = colors;
diff --git a/core/java/com/android/internal/os/BatteryStatsImpl.java b/core/java/com/android/internal/os/BatteryStatsImpl.java
index 3599e64..e59cf84 100644
--- a/core/java/com/android/internal/os/BatteryStatsImpl.java
+++ b/core/java/com/android/internal/os/BatteryStatsImpl.java
@@ -3632,7 +3632,12 @@
     }
 
     public void noteUidProcessStateLocked(int uid, int state) {
-        uid = mapUid(uid);
+        int parentUid = mapUid(uid);
+        if (uid != parentUid) {
+            // Isolated UIDs process state is already rolled up into parent, so no need to track
+            // Otherwise the parent's process state will get downgraded incorrectly
+            return;
+        }
         getUidStatsLocked(uid).updateUidProcessStateLocked(state);
     }
 
diff --git a/core/java/com/android/server/backup/SystemBackupAgent.java b/core/java/com/android/server/backup/SystemBackupAgent.java
index 5375651..a96b5dd 100644
--- a/core/java/com/android/server/backup/SystemBackupAgent.java
+++ b/core/java/com/android/server/backup/SystemBackupAgent.java
@@ -35,7 +35,8 @@
 import java.io.IOException;
 
 /**
- * Backup agent for various system-managed data, currently just the system wallpaper
+ * Backup agent for various system-managed data.  Wallpapers are now handled by a
+ * separate package, but we still process restores from legacy datasets here.
  */
 public class SystemBackupAgent extends BackupAgentHelper {
     private static final String TAG = "SystemBackupAgent";
@@ -61,16 +62,19 @@
     // TODO: http://b/22388012
     private static final String WALLPAPER_IMAGE_DIR =
             Environment.getUserSystemDirectory(UserHandle.USER_SYSTEM).getAbsolutePath();
-    private static final String WALLPAPER_IMAGE = WallpaperBackupHelper.WALLPAPER_IMAGE;
+    public static final String WALLPAPER_IMAGE =
+            new File(Environment.getUserSystemDirectory(UserHandle.USER_SYSTEM),
+                    "wallpaper").getAbsolutePath();
 
     // TODO: Will need to change if backing up non-primary user's wallpaper
     // TODO: http://b/22388012
     private static final String WALLPAPER_INFO_DIR =
             Environment.getUserSystemDirectory(UserHandle.USER_SYSTEM).getAbsolutePath();
-    private static final String WALLPAPER_INFO = WallpaperBackupHelper.WALLPAPER_INFO;
+    public static final String WALLPAPER_INFO =
+            new File(Environment.getUserSystemDirectory(UserHandle.USER_SYSTEM),
+                    "wallpaper_info.xml").getAbsolutePath();
     // Use old keys to keep legacy data compatibility and avoid writing two wallpapers
     private static final String WALLPAPER_IMAGE_KEY = WallpaperBackupHelper.WALLPAPER_IMAGE_KEY;
-    private static final String WALLPAPER_INFO_KEY = WallpaperBackupHelper.WALLPAPER_INFO_KEY;
 
     private WallpaperBackupHelper mWallpaperHelper = null;
 
@@ -98,13 +102,11 @@
         // Slot in a restore helper for the older wallpaper backup schema to support restore
         // from devices still generating data in that format.
         mWallpaperHelper = new WallpaperBackupHelper(this,
-                new String[] { WALLPAPER_IMAGE, WALLPAPER_INFO },
-                new String[] { WALLPAPER_IMAGE_KEY, WALLPAPER_INFO_KEY} );
+                new String[] { WALLPAPER_IMAGE_KEY} );
         addHelper(WALLPAPER_HELPER, mWallpaperHelper);
 
         // On restore, we also support a long-ago wallpaper data schema "system_files"
         addHelper("system_files", new WallpaperBackupHelper(this,
-                new String[] { WALLPAPER_IMAGE },
                 new String[] { WALLPAPER_IMAGE_KEY} ));
 
         addHelper(SYNC_SETTINGS_HELPER, new AccountSyncSettingsBackupHelper(this));
@@ -115,27 +117,12 @@
         addHelper(SHORTCUT_MANAGER_HELPER, new ShortcutBackupHelper());
         addHelper(ACCOUNT_MANAGER_HELPER, new AccountManagerBackupHelper());
 
-        try {
-            super.onRestore(data, appVersionCode, newState);
-
-            IWallpaperManager wallpaper = (IWallpaperManager) ServiceManager.getService(
-                    Context.WALLPAPER_SERVICE);
-            if (wallpaper != null) {
-                try {
-                    wallpaper.settingsRestored();
-                } catch (RemoteException re) {
-                    Slog.e(TAG, "Couldn't restore settings\n" + re);
-                }
-            }
-        } catch (IOException ex) {
-            // If there was a failure, delete everything for the wallpaper, this is too aggressive,
-            // but this is hopefully a rare failure.
-            Slog.d(TAG, "restore failed", ex);
-            (new File(WALLPAPER_IMAGE)).delete();
-            (new File(WALLPAPER_INFO)).delete();
-        }
+        super.onRestore(data, appVersionCode, newState);
     }
 
+    /**
+     * Support for 'adb restore' of legacy archives
+     */
     @Override
     public void onRestoreFile(ParcelFileDescriptor data, long size,
             int type, String domain, String path, long mode, long mtime)
@@ -183,12 +170,4 @@
             }
         }
     }
-
-    @Override
-    public void onRestoreFinished() {
-        // helper will be null following 'adb restore' or other full-data operation
-        if (mWallpaperHelper != null) {
-            mWallpaperHelper.onRestoreFinished();
-        }
-    }
 }
diff --git a/core/jni/android_view_InputEventReceiver.cpp b/core/jni/android_view_InputEventReceiver.cpp
index 31e954b..c457ab0 100644
--- a/core/jni/android_view_InputEventReceiver.cpp
+++ b/core/jni/android_view_InputEventReceiver.cpp
@@ -233,8 +233,9 @@
     for (;;) {
         uint32_t seq;
         InputEvent* inputEvent;
+        int32_t displayId;
         status_t status = mInputConsumer.consume(&mInputEventFactory,
-                consumeBatches, frameTime, &seq, &inputEvent);
+                consumeBatches, frameTime, &seq, &inputEvent, &displayId);
         if (status) {
             if (status == WOULD_BLOCK) {
                 if (!skipCallbacks && !mBatchedInputEventPending
@@ -311,7 +312,8 @@
                     ALOGD("channel '%s' ~ Dispatching input event.", getInputChannelName());
                 }
                 env->CallVoidMethod(receiverObj.get(),
-                        gInputEventReceiverClassInfo.dispatchInputEvent, seq, inputEventObj);
+                        gInputEventReceiverClassInfo.dispatchInputEvent, seq, inputEventObj,
+                        displayId);
                 if (env->ExceptionCheck()) {
                     ALOGE("Exception dispatching input event.");
                     skipCallbacks = true;
@@ -417,7 +419,7 @@
 
     gInputEventReceiverClassInfo.dispatchInputEvent = GetMethodIDOrDie(env,
             gInputEventReceiverClassInfo.clazz,
-            "dispatchInputEvent", "(ILandroid/view/InputEvent;)V");
+            "dispatchInputEvent", "(ILandroid/view/InputEvent;I)V");
     gInputEventReceiverClassInfo.dispatchBatchedInputEventPending = GetMethodIDOrDie(env,
             gInputEventReceiverClassInfo.clazz, "dispatchBatchedInputEventPending", "()V");
 
diff --git a/core/jni/android_view_InputEventSender.cpp b/core/jni/android_view_InputEventSender.cpp
index 420ff2a..58ccef18 100644
--- a/core/jni/android_view_InputEventSender.cpp
+++ b/core/jni/android_view_InputEventSender.cpp
@@ -39,6 +39,8 @@
 
 // Log debug messages about the dispatch cycle.
 static const bool kDebugDispatchCycle = false;
+// Display id for default(primary) display.
+static const int32_t kDefaultDisplayId = 0;
 
 static struct {
     jclass clazz;
@@ -136,6 +138,7 @@
         publishedSeq = mNextPublishedSeq++;
         status_t status = mInputPublisher.publishMotionEvent(publishedSeq,
                 event->getDeviceId(), event->getSource(),
+                kDefaultDisplayId /* TODO(multi-display): propagate display id */,
                 event->getAction(), event->getActionButton(), event->getFlags(),
                 event->getEdgeFlags(), event->getMetaState(), event->getButtonState(),
                 event->getXOffset(), event->getYOffset(),
diff --git a/core/res/res/drawable-hdpi/ic_corp_icon.png b/core/res/res/drawable-hdpi/ic_corp_icon.png
deleted file mode 100644
index 06c5135..0000000
--- a/core/res/res/drawable-hdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-mdpi/ic_corp_icon.png b/core/res/res/drawable-mdpi/ic_corp_icon.png
deleted file mode 100644
index 79372b2..0000000
--- a/core/res/res/drawable-mdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/ic_corp_icon.png b/core/res/res/drawable-xhdpi/ic_corp_icon.png
deleted file mode 100644
index 3626c7d..0000000
--- a/core/res/res/drawable-xhdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/ic_corp_icon.png b/core/res/res/drawable-xxhdpi/ic_corp_icon.png
deleted file mode 100644
index d33319f..0000000
--- a/core/res/res/drawable-xxhdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/ic_corp_icon.png b/core/res/res/drawable-xxxhdpi/ic_corp_icon.png
deleted file mode 100644
index 359e210..0000000
--- a/core/res/res/drawable-xxxhdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable/ic_corp_badge.xml b/core/res/res/drawable/ic_corp_badge.xml
new file mode 100644
index 0000000..78cce58
--- /dev/null
+++ b/core/res/res/drawable/ic_corp_badge.xml
@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="20dp"
+        android:height="20dp"
+        android:viewportWidth="20.0"
+        android:viewportHeight="20.0">
+    <path
+        android:pathData="M10,10m-10,0a10,10 0,1 1,20 0a10,10 0,1 1,-20 0"
+        android:fillColor="#FF6D00"/>
+    <path
+        android:pathData="M14.67,6.5h-2.33V5.33c0,-0.65 -0.52,-1.17 -1.17,-1.17H8.83c-0.65,0 -1.17,0.52 -1.17,1.17V6.5H5.33c-0.65,0 -1.16,0.52 -1.16,1.17l-0.01,6.42c0,0.65 0.52,1.17 1.17,1.17h9.33c0.65,0 1.17,-0.52 1.17,-1.17V7.67C15.83,7.02 15.31,6.5 14.67,6.5zM10,11.75c-0.64,0 -1.17,-0.52 -1.17,-1.17c0,-0.64 0.52,-1.17 1.17,-1.17c0.64,0 1.17,0.52 1.17,1.17C11.17,11.22 10.64,11.75 10,11.75zM11.17,6.5H8.83V5.33h2.33V6.5z"
+        android:fillColor="#FFFFFF"/>
+</vector>
diff --git a/core/res/res/drawable/ic_corp_badge_case.xml b/core/res/res/drawable/ic_corp_badge_case.xml
index 0b6028c..2d11ee6 100644
--- a/core/res/res/drawable/ic_corp_badge_case.xml
+++ b/core/res/res/drawable/ic_corp_badge_case.xml
@@ -1,30 +1,9 @@
-<!--
-Copyright (C) 2016 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="20.0dp"
-        android:height="20.0dp"
+        android:width="20dp"
+        android:height="20dp"
         android:viewportWidth="20.0"
         android:viewportHeight="20.0">
     <path
-        android:pathData="M15.2,6.2L4.8,6.2c-0.5,0.0 -0.9,0.4 -0.9,1.0L3.9,10.0c0.0,0.5 0.4,1.0 0.9,1.0l3.8,0.0l0.0,-1.0l2.9,0.0l0.0,1.0l3.8,0.0c0.5,0.0 1.0,-0.4 1.0,-1.0L16.3,7.1C16.2,6.6 15.8,6.2 15.2,6.2z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M8.6,12.9l0.0,-1.0L4.3,11.9l0.0,2.4c0.0,0.5 0.4,0.9 0.9,0.9l9.5,0.0c0.5,0.0 0.9,-0.4 0.9,-0.9l0.0,-2.4l-4.3,0.0l0.0,1.0L8.6,12.9z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M7.1,5.2l0.0,1.0 1.0,0.0 0.0,-1.0 3.799999,0.0 0.0,1.0 1.0,0.0 0.0,-1.0 -1.0,-0.9 -3.799999,0.0z"
+        android:pathData="M14.67,6.5h-2.33V5.33c0,-0.65 -0.52,-1.17 -1.17,-1.17H8.83c-0.65,0 -1.17,0.52 -1.17,1.17V6.5H5.33c-0.65,0 -1.16,0.52 -1.16,1.17l-0.01,6.42c0,0.65 0.52,1.17 1.17,1.17h9.33c0.65,0 1.17,-0.52 1.17,-1.17V7.67C15.83,7.02 15.31,6.5 14.67,6.5zM10,11.75c-0.64,0 -1.17,-0.52 -1.17,-1.17c0,-0.64 0.52,-1.17 1.17,-1.17c0.64,0 1.17,0.52 1.17,1.17C11.17,11.22 10.64,11.75 10,11.75zM11.17,6.5H8.83V5.33h2.33V6.5z"
         android:fillColor="#FFFFFF"/>
 </vector>
diff --git a/core/res/res/drawable/ic_corp_badge_no_background.xml b/core/res/res/drawable/ic_corp_badge_no_background.xml
index 78322a9..8f7fb70 100644
--- a/core/res/res/drawable/ic_corp_badge_no_background.xml
+++ b/core/res/res/drawable/ic_corp_badge_no_background.xml
@@ -1,30 +1,9 @@
-<!--
-Copyright (C) 2016 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24.0dp"
-    android:height="24.0dp"
-    android:viewportWidth="24.0"
-    android:viewportHeight="24.0">
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
     <path
-        android:pathData="M20.801,5.981L17.13,5.98l0.001,-1.471l-2.053,-2.055L8.969,2.453L6.915,4.506L6.914,5.977L3.203,5.976c-1.216,0.0 -2.189,0.983 -2.189,2.199L1.0,12.406c0.0,1.216 0.983,2.2 2.199,2.2L10.0,14.608l0.0,-1.644l0.291,0.0l3.351,0.0l0.291,0.0l0.0,1.645l6.863,0.002c1.216,0.0 2.2,-0.983 2.2,-2.199L23.0,8.181C23.0,6.965 22.017,5.981 20.801,5.981zM15.076,5.979L8.968,5.978l0.001,-1.471l6.108,0.001L15.076,5.979z"
+        android:pathData="M20,6h-4V4c0,-1.11 -0.89,-2 -2,-2h-4C8.89,2 8,2.89 8,4v2H4C2.89,6 2.01,6.89 2.01,8L2,19c0,1.11 0.89,2 2,2h16c1.11,0 2,-0.89 2,-2V8C22,6.89 21.11,6 20,6zM12,15c-1.1,0 -2,-0.9 -2,-2s0.9,-2 2,-2s2,0.9 2,2S13.1,15 12,15zM14,6h-4V4h4V6z"
         android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M13.911,16.646L9.978,16.646L9.978,15.48L1.673,15.48l0.0,4.105c0.0,1.216 0.959,2.2 2.175,2.2l16.13,0.004c1.216,0.0 2.203,-0.983 2.203,-2.199l0.0,-4.11l-8.27,0.0L13.910999,16.646z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M23.657,6.55 h4.72 v1.137 h-4.72z"
-        android:fillColor="#00000000"/>
 </vector>
diff --git a/core/res/res/drawable/ic_corp_badge_off.xml b/core/res/res/drawable/ic_corp_badge_off.xml
index 6799bf7..4774f31 100644
--- a/core/res/res/drawable/ic_corp_badge_off.xml
+++ b/core/res/res/drawable/ic_corp_badge_off.xml
@@ -1,56 +1,12 @@
-<?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:width="20dp"
-    android:height="20dp"
-    android:viewportWidth="20"
-    android:viewportHeight="20">
-
+        android:width="20dp"
+        android:height="20dp"
+        android:viewportWidth="20.0"
+        android:viewportHeight="20.0">
     <path
-        android:fillColor="#607D8B"
-        android:pathData="M10,0 C15.5228,0,20,4.47715,20,10 C20,15.5228,15.5228,20,10,20
-C4.47715,20,0,15.5228,0,10 C0,4.47715,4.47715,0,10,0 Z" />
+        android:pathData="M10,10m-10,0a10,10 0,1 1,20 0a10,10 0,1 1,-20 0"
+        android:fillColor="#607D8B"/>
     <path
-        android:pathData="M1.91667,1.91667 L18.0833,1.91667 L18.0833,18.0833 L1.91667,18.0833
-L1.91667,1.91667 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M11.9167,11.9167 L11.4167,11.9167 L11.4167,12.8333 L8.5,12.8333 L8.5,11.9167
-L4.16667,11.9167 L4.16667,14.3333 C4.16667,14.8333,4.58333,15.25,5.08333,15.25
-L14.75,15.25 C14.9167,15.25,15,15.25,15.1667,15.1667 L11.9167,11.9167 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M15.8333,13.75 L15.8333,11.9167 L14,11.9167
-C14.6667,12.6667,15.3333,13.3333,15.8333,13.75 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M6.16667,6.16667 L4.66667,6.16667 C4.16667,6.16667,3.75,6.58333,3.75,7.08333
-L3.75,10 C3.75,10.5,4.16667,10.9167,4.66667,10.9167 L8.5,10.9167 L8.5,10 L10,10
-L6.16667,6.16667 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M8.08333,6 L8.08333,5.16667 L11.9167,5.16667 L11.9167,6.08333 L8.16667,6.08333
-C9.66667,7.58333,11.4167,9.33333,12.9167,10.8333 L15.25,10.8333
-C15.75,10.8333,16.1667,10.4167,16.1667,9.91667 L16.1667,7.08333
-C16.1667,6.58333,15.75,6.16667,15.25,6.16667 L12.8333,6.16667 L12.8333,5.25
-L11.9167,4.33333 L8.08333,4.33333 L7.16667,5.16667
-C7.41667,5.41667,7.75,5.75,8.08333,6 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M15.6824,15.676 L14.6807,16.6777 L3.24921,5.24624 L4.25093,4.24452
-L15.6824,15.676 Z" />
-</vector>
\ No newline at end of file
+        android:pathData="M16.42,15.68l-0.85,-0.85L7.21,6.47L4.9,4.16L4.16,4.9l1.57,1.57H5.36c-0.65,0 -1.16,0.52 -1.16,1.17L4.2,14.05c0,0.65 0.52,1.17 1.17,1.17h9.12l1.2,1.2L16.42,15.68zM15.83,7.64c0.03,-0.65 -0.49,-1.17 -1.14,-1.14h-2.33V5.3c0,-0.65 -0.52,-1.17 -1.17,-1.14H8.86C8.22,4.14 7.7,4.66 7.7,5.3v0.19l8.14,8.17V7.64zM11.2,6.5H8.83V5.3h2.36V6.5z"
+        android:fillColor="#FFFFFF"/>
+</vector>
diff --git a/core/res/res/drawable/ic_corp_icon.xml b/core/res/res/drawable/ic_corp_icon.xml
new file mode 100644
index 0000000..a6b68f1
--- /dev/null
+++ b/core/res/res/drawable/ic_corp_icon.xml
@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="48dp"
+        android:height="48dp"
+        android:viewportWidth="48.0"
+        android:viewportHeight="48.0">
+    <path
+        android:pathData="M24,24m-24,0a24,24 0,1 1,48 0a24,24 0,1 1,-48 0"
+        android:fillColor="#FF6D00"/>
+    <path
+        android:pathData="M35.2,15.6h-5.6v-2.8c0,-1.55 -1.25,-2.8 -2.8,-2.8h-5.6c-1.55,0 -2.8,1.25 -2.8,2.8v2.8h-5.6c-1.55,0 -2.79,1.25 -2.79,2.8L10,33.8c0,1.55 1.25,2.8 2.8,2.8h22.4c1.55,0 2.8,-1.25 2.8,-2.8V18.4C38,16.85 36.75,15.6 35.2,15.6zM24,28.2c-1.54,0 -2.8,-1.26 -2.8,-2.8s1.26,-2.8 2.8,-2.8c1.54,0 2.8,1.26 2.8,2.8S25.54,28.2 24,28.2zM26.8,15.6h-5.6v-2.8h5.6V15.6z"
+        android:fillColor="#FFFFFF"/>
+</vector>
\ No newline at end of file
diff --git a/core/res/res/drawable/ic_corp_icon_badge_case.xml b/core/res/res/drawable/ic_corp_icon_badge_case.xml
index d62eda4..dd653c6 100644
--- a/core/res/res/drawable/ic_corp_icon_badge_case.xml
+++ b/core/res/res/drawable/ic_corp_icon_badge_case.xml
@@ -1,30 +1,9 @@
-<!--
-Copyright (C) 2016 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="64.0dp"
-        android:height="64.0dp"
+        android:width="64dp"
+        android:height="64dp"
         android:viewportWidth="64.0"
         android:viewportHeight="64.0">
     <path
-        android:pathData="M56.4,43.5L41.8,43.5c-0.7,0.0 -1.3,0.6 -1.3,1.3l0.0,4.0c0.0,0.7 0.6,1.3 1.3,1.3L47.0,50.1l0.0,-1.3l4.0,0.0l0.0,1.4l5.4,0.0c0.7,0.0 1.3,-0.6 1.3,-1.3l0.0,-4.0C57.6,44.1 57.0,43.5 56.4,43.5z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M47.1,52.8l0.0,-1.3l-6.0,0.0l0.0,3.3c0.0,0.7 0.6,1.3 1.3,1.3l13.2,0.0c0.7,0.0 1.3,-0.6 1.3,-1.3l0.0,-3.3l-6.0,0.0l0.0,1.3L47.1,52.8z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M45.1,42.2l0.0,1.299999 1.300003,0.0 0.0,-1.299999 5.299999,0.0 0.0,1.299999 1.399998,0.0 0.0,-1.299999 -1.399998,-1.299999 -5.299999,0.0z"
+        android:pathData="M55.67,44h-3.33v-1.67c0,-0.92 -0.74,-1.67 -1.67,-1.67h-3.33c-0.92,0 -1.67,0.74 -1.67,1.67V44h-3.33c-0.92,0 -1.66,0.74 -1.66,1.67l-0.01,9.17c0,0.93 0.74,1.67 1.67,1.67h13.33c0.92,0 1.67,-0.74 1.67,-1.67v-9.17C57.33,44.74 56.59,44 55.67,44zM49,51.5c-0.92,0 -1.67,-0.75 -1.67,-1.67c0,-0.92 0.75,-1.67 1.67,-1.67s1.67,0.75 1.67,1.67C50.67,50.75 49.92,51.5 49,51.5zM50.67,44h-3.33v-1.67h3.33V44z"
         android:fillColor="#FFFFFF"/>
 </vector>
diff --git a/core/res/res/drawable/ic_corp_statusbar_icon.xml b/core/res/res/drawable/ic_corp_statusbar_icon.xml
index e742c0b..8f7fb70 100644
--- a/core/res/res/drawable/ic_corp_statusbar_icon.xml
+++ b/core/res/res/drawable/ic_corp_statusbar_icon.xml
@@ -1,30 +1,9 @@
-<!--
-Copyright (C) 2014 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24.0dp"
-        android:height="24.0dp"
+        android:width="24dp"
+        android:height="24dp"
         android:viewportWidth="24.0"
         android:viewportHeight="24.0">
     <path
-        android:pathData="M20.801,5.981L17.13,5.98l0.001,-1.471l-2.053,-2.055L8.969,2.453L6.915,4.506L6.914,5.977L3.203,5.976c-1.216,0.0 -2.189,0.983 -2.189,2.199L1.0,12.406c0.0,1.216 0.983,2.2 2.199,2.2L10.0,14.608l0.0,-1.644l0.291,0.0l3.351,0.0l0.291,0.0l0.0,1.645l6.863,0.002c1.216,0.0 2.2,-0.983 2.2,-2.199L23.0,8.181C23.0,6.965 22.017,5.981 20.801,5.981zM15.076,5.979L8.968,5.978l0.001,-1.471l6.108,0.001L15.076,5.979z"
+        android:pathData="M20,6h-4V4c0,-1.11 -0.89,-2 -2,-2h-4C8.89,2 8,2.89 8,4v2H4C2.89,6 2.01,6.89 2.01,8L2,19c0,1.11 0.89,2 2,2h16c1.11,0 2,-0.89 2,-2V8C22,6.89 21.11,6 20,6zM12,15c-1.1,0 -2,-0.9 -2,-2s0.9,-2 2,-2s2,0.9 2,2S13.1,15 12,15zM14,6h-4V4h4V6z"
         android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M13.911,16.646L9.978,16.646L9.978,15.48L1.673,15.48l0.0,4.105c0.0,1.216 0.959,2.2 2.175,2.2l16.13,0.004c1.216,0.0 2.203,-0.983 2.203,-2.199l0.0,-4.11l-8.27,0.0L13.910999,16.646z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M23.657,6.55 h4.72 v1.137 h-4.72z"
-        android:fillColor="#00000000"/>
 </vector>
diff --git a/core/res/res/drawable/ic_corp_user_badge.xml b/core/res/res/drawable/ic_corp_user_badge.xml
index 23809d5..6a0d902 100644
--- a/core/res/res/drawable/ic_corp_user_badge.xml
+++ b/core/res/res/drawable/ic_corp_user_badge.xml
@@ -1,24 +1,15 @@
-<!--
-Copyright (C) 2016 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
         android:width="36dp"
         android:height="36dp"
         android:viewportWidth="36.0"
         android:viewportHeight="36.0">
     <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M18,0C8.06,-0 0,8.06 0,18C0,27.94 8.06,36 18,36C27.94,36 36,27.94 36,18C36,8.06 27.94,0 18,0zM15.5,10.5L20.5,10.5L21.75,11.75L21.75,13L24.66,13C25.57,13 26.34,13.74 26.34,14.66L26.34,18C26.34,18.92 25.57,19.66 24.66,19.66L19.66,19.66L19.66,18.41L16.34,18.41L16.34,19.66L11.34,19.66C10.43,19.66 9.66,18.92 9.66,18L9.66,14.66C9.66,13.74 10.43,13 11.34,13L14.25,13L14.25,11.78L15.5,10.5zM15.5,11.75L15.5,13L20.5,13L20.5,11.75L15.5,11.75zM10.5,20.5L16.34,20.5L16.34,21.75L19.66,21.75L19.66,20.5L25.5,20.5L25.5,23.84C25.5,24.76 24.76,25.5 23.84,25.5L12.16,25.5C11.24,25.5 10.5,24.76 10.5,23.84L10.5,20.5z"/>
+        android:pathData="M16.3,11.3h3.4v1.7h-3.4z"
+        android:fillColor="#FFFFFF"/>
+    <path
+        android:pathData="M18,17.17c-0.92,0 -1.67,0.75 -1.67,1.67c0,0.92 0.75,1.67 1.67,1.67c0.92,0 1.67,-0.75 1.67,-1.67C19.67,17.92 18.92,17.17 18,17.17z"
+        android:fillColor="#FFFFFF"/>
+    <path
+        android:pathData="M18,0C8.06,0 0,8.06 0,18s8.06,18 18,18s18,-8.06 18,-18S27.94,0 18,0zM26.3,23.83c0,0.92 -0.71,1.67 -1.63,1.67H11.33c-0.93,0 -1.67,-0.74 -1.67,-1.67l0.01,-9.17c0,-0.92 0.73,-1.67 1.66,-1.67h3.37v-1.67c0,-0.93 0.71,-1.63 1.63,-1.63h3.33c0.93,0 1.63,0.71 1.63,1.63V13h3.37c0.93,0 1.63,0.74 1.63,1.67V23.83z"
+        android:fillColor="#FFFFFF"/>
 </vector>
diff --git a/core/res/res/drawable/toast_frame.xml b/core/res/res/drawable/toast_frame.xml
index 053b4f4..d57bd6a 100644
--- a/core/res/res/drawable/toast_frame.xml
+++ b/core/res/res/drawable/toast_frame.xml
@@ -17,8 +17,8 @@
 -->
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
        android:shape="rectangle">
-    <!-- background is material_grey_300 with .9 alpha -->
-    <solid android:color="#E6E0E0E0" />
+    <!-- background is material_grey_200 with .9 alpha -->
+    <solid android:color="#E6EEEEEE" />
     <corners android:radius="22dp" />
 </shape>
 
diff --git a/core/res/res/layout/transient_notification.xml b/core/res/res/layout/transient_notification.xml
index 2c08bf7..db586ec 100644
--- a/core/res/res/layout/transient_notification.xml
+++ b/core/res/res/layout/transient_notification.xml
@@ -34,8 +34,6 @@
         android:layout_gravity="center_horizontal"
         android:textAppearance="@style/TextAppearance.Toast"
         android:textColor="@color/primary_text_default_material_light"
-        android:shadowColor="#BB000000"
-        android:shadowRadius="2.75"
         />
 
 </LinearLayout>
diff --git a/core/res/res/values/colors.xml b/core/res/res/values/colors.xml
index 536906c..fd78500 100644
--- a/core/res/res/values/colors.xml
+++ b/core/res/res/values/colors.xml
@@ -167,7 +167,7 @@
     <color name="user_icon_default_white">#ffffffff</color><!-- white -->
 
     <!-- Default profile badge colors -->
-    <color name="profile_badge_1">#ffff5722</color><!-- Orange -->
+    <color name="profile_badge_1">#ffff6d00</color><!-- Orange -->
     <color name="profile_badge_2">#ff000000</color><!-- Black -->
     <color name="profile_badge_3">#ff22f033</color><!-- Green -->
 
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 4038010..4b64e3f 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -525,6 +525,9 @@
     <!-- Integers specifying the max packet Tx/Rx rates for full scan -->
     <integer translatable="false" name="config_wifi_framework_max_tx_rate_for_full_scan">8</integer>
     <integer translatable="false" name="config_wifi_framework_max_rx_rate_for_full_scan">16</integer>
+    <!-- Integers specifying the min packet Tx/Rx rates in packets per second for staying on the same network -->
+    <integer translatable="false" name="config_wifi_framework_min_tx_rate_for_staying_on_network">16</integer>
+    <integer translatable="false" name="config_wifi_framework_min_rx_rate_for_staying_on_network">16</integer>
     <!-- Integer parameters of the wifi to cellular handover feature
          wifi should not stick to bad networks -->
     <integer translatable="false" name="config_wifi_framework_wifi_score_bad_rssi_threshold_5GHz">-82</integer>
@@ -1388,6 +1391,7 @@
     <!-- The package name of the default network recommendation app.
          A network recommendation provider must:
              * Be granted the SCORE_NETWORKS permission.
+             * Be granted the ACCESS_COARSE_LOCATION permission.
              * Include a Service for the android.net.scoring.RECOMMEND_NETWORKS action
                protected by the BIND_NETWORK_RECOMMENDATION_SERVICE permission.
 
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index f392ea0..e7a95c8 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -377,6 +377,8 @@
   <java-symbol type="string"  name="config_wifi_framework_sap_2G_channel_list" />
   <java-symbol type="integer" name="config_wifi_framework_max_tx_rate_for_full_scan" />
   <java-symbol type="integer" name="config_wifi_framework_max_rx_rate_for_full_scan" />
+  <java-symbol type="integer" name="config_wifi_framework_min_tx_rate_for_staying_on_network" />
+  <java-symbol type="integer" name="config_wifi_framework_min_rx_rate_for_staying_on_network" />
 
   <java-symbol type="bool" name="config_wifi_framework_cellular_handover_enable_user_triggered_adjustment" />
   <java-symbol type="integer" name="config_wifi_framework_associated_full_scan_tx_packet_threshold" />
diff --git a/core/tests/coretests/AndroidManifest.xml b/core/tests/coretests/AndroidManifest.xml
index e127896..ab9912a 100644
--- a/core/tests/coretests/AndroidManifest.xml
+++ b/core/tests/coretests/AndroidManifest.xml
@@ -978,6 +978,13 @@
             </intent-filter>
         </activity>
 
+        <activity android:name="android.view.ViewTransientState" android:label="View Transient State">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.FRAMEWORK_INSTRUMENTATION_TEST" />
+            </intent-filter>
+        </activity>
+
         <activity android:name="android.view.RemoteViewsActivity" android:label="RemoteViewsActicity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
diff --git a/core/tests/coretests/res/layout/view_transient_state.xml b/core/tests/coretests/res/layout/view_transient_state.xml
new file mode 100644
index 0000000..8873015
--- /dev/null
+++ b/core/tests/coretests/res/layout/view_transient_state.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+**
+** Copyright 2017, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- Demonstrates view transient state, See corresponding Java code. -->
+<FrameLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <FrameLayout
+        android:id="@+id/p1"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content">
+        <FrameLayout
+            android:id="@+id/p2"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content">
+            <TextView
+                android:id="@+id/p3"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content">
+            </TextView>
+
+        </FrameLayout>
+
+    </FrameLayout>
+
+</FrameLayout>
diff --git a/core/tests/coretests/src/android/view/ViewTransientState.java b/core/tests/coretests/src/android/view/ViewTransientState.java
new file mode 100644
index 0000000..206ff81
--- /dev/null
+++ b/core/tests/coretests/src/android/view/ViewTransientState.java
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.app.Activity;
+import android.os.Bundle;
+
+import com.android.frameworks.coretests.R;
+
+/**
+ * Exercise set View's transient state
+ */
+public class ViewTransientState extends Activity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.view_transient_state);
+    }
+}
diff --git a/core/tests/coretests/src/android/view/ViewTransientStateTest.java b/core/tests/coretests/src/android/view/ViewTransientStateTest.java
new file mode 100644
index 0000000..36ea01d
--- /dev/null
+++ b/core/tests/coretests/src/android/view/ViewTransientStateTest.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.app.Activity;
+import android.test.ActivityInstrumentationTestCase;
+import android.test.UiThreadTest;
+import android.test.suitebuilder.annotation.MediumTest;
+
+import com.android.frameworks.coretests.R;
+
+import static org.junit.Assert.assertFalse;
+
+/**
+ * Exercise set View's transient state
+ */
+public class ViewTransientStateTest extends ActivityInstrumentationTestCase<ViewTransientState> {
+
+    View mP1;
+    View mP2;
+    View mP3;
+
+    public ViewTransientStateTest() {
+        super("com.android.frameworks.coretests", ViewTransientState.class);
+    }
+
+    @Override
+    public void setUp() throws Exception {
+        super.setUp();
+
+        final Activity a = getActivity();
+        mP1 = a.findViewById(R.id.p1);
+        mP2 = a.findViewById(R.id.p2);
+        mP3 = a.findViewById(R.id.p3);
+    }
+
+    @UiThreadTest
+    @MediumTest
+    public void testSetTransientState1() throws Exception {
+        mP3.setHasTransientState(true);
+        mP2.setHasTransientState(true);
+        mP3.setHasTransientState(false);
+        mP2.setHasTransientState(false);
+        assertFalse(mP3.hasTransientState());
+        assertFalse(mP2.hasTransientState());
+        assertFalse(mP1.hasTransientState());
+    }
+
+    @UiThreadTest
+    @MediumTest
+    public void testSetTransientState2() throws Exception {
+        mP3.setHasTransientState(true);
+        mP2.setHasTransientState(true);
+        mP2.setHasTransientState(false);
+        mP3.setHasTransientState(false);
+        assertFalse(mP3.hasTransientState());
+        assertFalse(mP2.hasTransientState());
+        assertFalse(mP1.hasTransientState());
+    }
+
+    @UiThreadTest
+    @MediumTest
+    public void testSetTransientState3() throws Exception {
+        mP2.setHasTransientState(true);
+        mP3.setHasTransientState(true);
+        mP3.setHasTransientState(false);
+        mP2.setHasTransientState(false);
+        assertFalse(mP3.hasTransientState());
+        assertFalse(mP2.hasTransientState());
+        assertFalse(mP1.hasTransientState());
+    }
+
+    @UiThreadTest
+    @MediumTest
+    public void testSetTransientState4() throws Exception {
+        mP2.setHasTransientState(true);
+        mP3.setHasTransientState(true);
+        mP2.setHasTransientState(false);
+        mP3.setHasTransientState(false);
+        assertFalse(mP3.hasTransientState());
+        assertFalse(mP2.hasTransientState());
+        assertFalse(mP1.hasTransientState());
+    }
+}
diff --git a/core/tests/coretests/src/android/view/textclassifier/TextClassificationManagerTest.java b/core/tests/coretests/src/android/view/textclassifier/TextClassificationManagerTest.java
index 29447ed..2a6c22e 100644
--- a/core/tests/coretests/src/android/view/textclassifier/TextClassificationManagerTest.java
+++ b/core/tests/coretests/src/android/view/textclassifier/TextClassificationManagerTest.java
@@ -32,9 +32,6 @@
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-import java.util.List;
-import java.util.Locale;
-
 @SmallTest
 @RunWith(AndroidJUnit4.class)
 public class TextClassificationManagerTest {
@@ -177,20 +174,6 @@
     }
 
     @Test
-    public void testLanguageDetection() {
-        if (isTextClassifierDisabled()) return;
-
-        String text = "This is a piece of English text";
-        assertThat(mTcm.detectLanguages(text), isDetectedLanguage("en"));
-
-        text = "Das ist ein deutscher Text";
-        assertThat(mTcm.detectLanguages(text), isDetectedLanguage("de"));
-
-        text = "これは日本語のテキストです";
-        assertThat(mTcm.detectLanguages(text), isDetectedLanguage("ja"));
-    }
-
-    @Test
     public void testSetTextClassifier() {
         TextClassifier classifier = mock(TextClassifier.class);
         mTcm.setTextClassifier(classifier);
@@ -270,30 +253,4 @@
             }
         };
     }
-
-    private static Matcher<List<TextLanguage>> isDetectedLanguage(final String language) {
-        return new BaseMatcher<List<TextLanguage>>() {
-            @Override
-            public boolean matches(Object o) {
-                if (o instanceof List) {
-                    List languages = (List) o;
-                    if (!languages.isEmpty()) {
-                        Object o1 = languages.get(0);
-                        if (o1 instanceof TextLanguage) {
-                            TextLanguage lang = (TextLanguage) o1;
-                            return lang.getLanguageCount() > 0
-                                    && new Locale(language).getLanguage()
-                                            .equals(lang.getLanguage(0).getLanguage());
-                        }
-                    }
-                }
-                return false;
-            }
-
-            @Override
-            public void describeTo(Description description) {
-                description.appendValue(String.format("%s", language));
-            }
-        };
-    }
 }
diff --git a/libs/hwui/RenderNode.cpp b/libs/hwui/RenderNode.cpp
index 55eeb7f..61b3876 100644
--- a/libs/hwui/RenderNode.cpp
+++ b/libs/hwui/RenderNode.cpp
@@ -241,7 +241,8 @@
     if (CC_LIKELY(layerType != LayerType::RenderLayer)
             || CC_UNLIKELY(!isRenderable())
             || CC_UNLIKELY(properties().getWidth() == 0)
-            || CC_UNLIKELY(properties().getHeight() == 0)) {
+            || CC_UNLIKELY(properties().getHeight() == 0)
+            || CC_UNLIKELY(!properties().fitsOnLayer())) {
         if (CC_UNLIKELY(hasLayer())) {
             renderthread::CanvasContext::destroyLayer(this);
         }
diff --git a/media/java/android/media/ExifInterface.java b/media/java/android/media/ExifInterface.java
index 6677178..59597af 100644
--- a/media/java/android/media/ExifInterface.java
+++ b/media/java/android/media/ExifInterface.java
@@ -2101,9 +2101,7 @@
     private int getMimeType(BufferedInputStream in) throws IOException {
         in.mark(SIGNATURE_CHECK_SIZE);
         byte[] signatureCheckBytes = new byte[SIGNATURE_CHECK_SIZE];
-        if (in.read(signatureCheckBytes) != SIGNATURE_CHECK_SIZE) {
-            throw new EOFException();
-        }
+        in.read(signatureCheckBytes);
         in.reset();
         if (isJpegFormat(signatureCheckBytes)) {
             return IMAGE_TYPE_JPEG;
diff --git a/media/java/android/media/MediaMetadataRetriever.java b/media/java/android/media/MediaMetadataRetriever.java
index 7dd70d4..6664456 100644
--- a/media/java/android/media/MediaMetadataRetriever.java
+++ b/media/java/android/media/MediaMetadataRetriever.java
@@ -246,7 +246,7 @@
      * {@link #OPTION_CLOSEST} often has larger performance overhead compared
      * to the other options if there is no sync frame located at timeUs.
      *
-     * @return A Bitmap containing a representative video frame, which 
+     * @return A Bitmap containing a representative video frame, which
      *         can be null, if such a frame cannot be retrieved.
      */
     public Bitmap getFrameAtTime(long timeUs, int option) {
@@ -255,7 +255,58 @@
             throw new IllegalArgumentException("Unsupported option: " + option);
         }
 
-        return _getFrameAtTime(timeUs, option);
+        return _getFrameAtTime(timeUs, option, -1 /*dst_width*/, -1 /*dst_height*/);
+    }
+
+    /**
+     * Retrieve a video frame near a given timestamp scaled to a desired size.
+     * Call this method after setDataSource(). This method finds a representative
+     * frame close to the given time position by considering the given option
+     * if possible, and returns it as a bitmap with same aspect ratio as the source
+     * while scaling it so that it fits into the desired size of dst_width by dst_height.
+     * This is useful for generating a thumbnail for an input data source or just to
+     * obtain a scaled frame at the given time position.
+     *
+     * @param timeUs The time position in microseconds where the frame will be retrieved.
+     * When retrieving the frame at the given time position, there is no
+     * guarantee that the data source has a frame located at the position.
+     * When this happens, a frame nearby will be returned. If timeUs is
+     * negative, time position and option will ignored, and any frame
+     * that the implementation considers as representative may be returned.
+     *
+     * @param option a hint on how the frame is found. Use
+     * {@link #OPTION_PREVIOUS_SYNC} if one wants to retrieve a sync frame
+     * that has a timestamp earlier than or the same as timeUs. Use
+     * {@link #OPTION_NEXT_SYNC} if one wants to retrieve a sync frame
+     * that has a timestamp later than or the same as timeUs. Use
+     * {@link #OPTION_CLOSEST_SYNC} if one wants to retrieve a sync frame
+     * that has a timestamp closest to or the same as timeUs. Use
+     * {@link #OPTION_CLOSEST} if one wants to retrieve a frame that may
+     * or may not be a sync frame but is closest to or the same as timeUs.
+     * {@link #OPTION_CLOSEST} often has larger performance overhead compared
+     * to the other options if there is no sync frame located at timeUs.
+     *
+     * @param dst_width expected output bitmap width
+     * @param dst_height expected output bitmap height
+     * @return A Bitmap of size not larger than dst_width by dst_height containing a
+     *         scaled video frame, which can be null, if such a frame cannot be retrieved.
+     * @throws IllegalArgumentException if passed in invalid option or width by height
+     *         is less than or equal to 0.
+     */
+    public Bitmap getScaledFrameAtTime(
+            long timeUs, int option, int dst_width, int dst_height) {
+        if (option < OPTION_PREVIOUS_SYNC ||
+            option > OPTION_CLOSEST) {
+            throw new IllegalArgumentException("Unsupported option: " + option);
+        }
+        if (dst_width <= 0) {
+            throw new IllegalArgumentException("Invalid width: " + dst_width);
+        }
+        if (dst_height <= 0) {
+            throw new IllegalArgumentException("Invalid height: " + dst_height);
+        }
+
+        return _getFrameAtTime(timeUs, option, dst_width, dst_height);
     }
 
     /**
@@ -273,8 +324,8 @@
      * negative, time position and option will ignored, and any frame
      * that the implementation considers as representative may be returned.
      *
-     * @return A Bitmap containing a representative video frame, which
-     *         can be null, if such a frame cannot be retrieved.
+     * @return A Bitmap of size dst_widthxdst_height containing a representative
+     *         video frame, which can be null, if such a frame cannot be retrieved.
      *
      * @see #getFrameAtTime(long, int)
      */
@@ -297,17 +348,16 @@
      * @see #getFrameAtTime(long, int)
      */
     public Bitmap getFrameAtTime() {
-        return getFrameAtTime(-1, OPTION_CLOSEST_SYNC);
+        return _getFrameAtTime(-1, OPTION_CLOSEST_SYNC, -1 /*dst_width*/, -1 /*dst_height*/);
     }
 
-    private native Bitmap _getFrameAtTime(long timeUs, int option);
+    private native Bitmap _getFrameAtTime(long timeUs, int option, int width, int height);
 
-    
     /**
      * Call this method after setDataSource(). This method finds the optional
      * graphic or album/cover art associated associated with the data source. If
      * there are more than one pictures, (any) one of them is returned.
-     * 
+     *
      * @return null if no such graphic is found.
      */
     public byte[] getEmbeddedPicture() {
diff --git a/media/java/android/media/MediaPlayer.java b/media/java/android/media/MediaPlayer.java
index 849bd01..5a16c36 100644
--- a/media/java/android/media/MediaPlayer.java
+++ b/media/java/android/media/MediaPlayer.java
@@ -73,6 +73,8 @@
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.ref.WeakReference;
+import java.net.CookieHandler;
+import java.net.CookieManager;
 import java.net.HttpCookie;
 import java.net.HttpURLConnection;
 import java.net.InetSocketAddress;
@@ -1004,19 +1006,28 @@
     /**
      * Sets the data source as a content Uri.
      *
-     * @param context the Context to use when resolving the Uri
-     * @param uri the Content URI of the data you want to play
-     * @param headers the headers to be sent together with the request for the data
-     *                The headers must not include cookies. Instead, use the cookies param.
-     * @param cookies the cookies to be sent together with the request
-     * @throws IllegalStateException if it is called in an invalid state
-     * @throws NullPointerException  if context or uri is null
-     * @throws IOException           if uri has a file scheme and an I/O error occurs
+     * To provide cookies for the subsequent HTTP requests, you can install your own default cookie
+     * handler and use other variants of setDataSource APIs instead. Alternatively, you can use
+     * this API to pass the cookies as a list of HttpCookie. If the app has not installed
+     * a CookieHandler already, this API creates a CookieManager and populates its CookieStore with
+     * the provided cookies. If the app has installed its own handler already, this API requires the
+     * handler to be of CookieManager type such that the API can update the manager’s CookieStore.
      *
      * <p><strong>Note</strong> that the cross domain redirection is allowed by default,
      * but that can be changed with key/value pairs through the headers parameter with
      * "android-allow-cross-domain-redirect" as the key and "0" or "1" as the value to
      * disallow or allow cross domain redirection.
+     *
+     * @param context the Context to use when resolving the Uri
+     * @param uri the Content URI of the data you want to play
+     * @param headers the headers to be sent together with the request for the data
+     *                The headers must not include cookies. Instead, use the cookies param.
+     * @param cookies the cookies to be sent together with the request
+     * @throws IllegalArgumentException if cookies are provided and the installed handler is not
+     *                                  a CookieManager
+     * @throws IllegalStateException    if it is called in an invalid state
+     * @throws NullPointerException     if context or uri is null
+     * @throws IOException              if uri has a file scheme and an I/O error occurs
      */
     public void setDataSource(@NonNull Context context, @NonNull Uri uri,
             @Nullable Map<String, String> headers, @Nullable List<HttpCookie> cookies)
@@ -1029,6 +1040,14 @@
             throw new NullPointerException("uri param can not be null.");
         }
 
+        if (cookies != null) {
+            CookieHandler cookieHandler = CookieHandler.getDefault();
+            if (cookieHandler != null && !(cookieHandler instanceof CookieManager)) {
+                throw new IllegalArgumentException("The cookie handler has to be of CookieManager "
+                        + "type when cookies are provided.");
+            }
+        }
+
         // The context and URI usually belong to the calling user. Get a resolver for that user
         // and strip out the userId from the URI if present.
         final ContentResolver resolver = context.getContentResolver();
@@ -1064,15 +1083,15 @@
     /**
      * Sets the data source as a content Uri.
      *
-     * @param context the Context to use when resolving the Uri
-     * @param uri the Content URI of the data you want to play
-     * @param headers the headers to be sent together with the request for the data
-     * @throws IllegalStateException if it is called in an invalid state
-     *
      * <p><strong>Note</strong> that the cross domain redirection is allowed by default,
      * but that can be changed with key/value pairs through the headers parameter with
      * "android-allow-cross-domain-redirect" as the key and "0" or "1" as the value to
      * disallow or allow cross domain redirection.
+     *
+     * @param context the Context to use when resolving the Uri
+     * @param uri the Content URI of the data you want to play
+     * @param headers the headers to be sent together with the request for the data
+     * @throws IllegalStateException if it is called in an invalid state
      */
     public void setDataSource(@NonNull Context context, @NonNull Uri uri,
             @Nullable Map<String, String> headers)
@@ -1093,15 +1112,15 @@
     /**
      * Sets the data source (file-path or http/rtsp URL) to use.
      *
-     * @param path the path of the file, or the http/rtsp URL of the stream you want to play
-     * @throws IllegalStateException if it is called in an invalid state
-     *
      * <p>When <code>path</code> refers to a local file, the file may actually be opened by a
      * process other than the calling application.  This implies that the pathname
      * should be an absolute path (as any other process runs with unspecified current working
      * directory), and that the pathname should reference a world-readable file.
      * As an alternative, the application could first open the file for reading,
      * and then use the file descriptor form {@link #setDataSource(FileDescriptor)}.
+     *
+     * @param path the path of the file, or the http/rtsp URL of the stream you want to play
+     * @throws IllegalStateException if it is called in an invalid state
      */
     public void setDataSource(String path)
             throws IOException, IllegalArgumentException, SecurityException, IllegalStateException {
diff --git a/media/java/android/media/browse/MediaBrowser.java b/media/java/android/media/browse/MediaBrowser.java
index ece19e4..c9b096f 100644
--- a/media/java/android/media/browse/MediaBrowser.java
+++ b/media/java/android/media/browse/MediaBrowser.java
@@ -256,7 +256,13 @@
      */
     private void forceCloseConnection() {
         if (mServiceConnection != null) {
-            mContext.unbindService(mServiceConnection);
+            try {
+                mContext.unbindService(mServiceConnection);
+            } catch (IllegalArgumentException e) {
+                if (DBG) {
+                    Log.d(TAG, "unbindService failed", e);
+                }
+            }
         }
         mState = CONNECT_STATE_DISCONNECTED;
         mServiceConnection = null;
@@ -445,6 +451,9 @@
         ResultReceiver receiver = new ResultReceiver(mHandler) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
+                if (!isConnected()) {
+                    return;
+                }
                 if (resultCode != 0 || resultData == null
                         || !resultData.containsKey(MediaBrowserService.KEY_MEDIA_ITEM)) {
                     cb.onError(mediaId);
diff --git a/media/java/android/media/tv/ITvInputSessionWrapper.java b/media/java/android/media/tv/ITvInputSessionWrapper.java
index 07cfbda..df87e0f 100644
--- a/media/java/android/media/tv/ITvInputSessionWrapper.java
+++ b/media/java/android/media/tv/ITvInputSessionWrapper.java
@@ -367,7 +367,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             if (mTvInputSessionImpl == null) {
                 // The session has been finished.
                 finishInputEvent(event, false);
diff --git a/media/java/android/service/media/MediaBrowserService.java b/media/java/android/service/media/MediaBrowserService.java
index b52906d..4df645d 100644
--- a/media/java/android/service/media/MediaBrowserService.java
+++ b/media/java/android/service/media/MediaBrowserService.java
@@ -700,6 +700,13 @@
                 new Result<MediaBrowser.MediaItem>(itemId) {
             @Override
             void onResultSent(MediaBrowser.MediaItem item, @ResultFlags int flag) {
+                if (mConnections.get(connection.callbacks.asBinder()) != connection) {
+                    if (DBG) {
+                        Log.d(TAG, "Not sending onLoadItem result for connection that has"
+                                + " been disconnected. pkg=" + connection.pkg + " id=" + itemId);
+                    }
+                    return;
+                }
                 if ((flag & RESULT_FLAG_ON_LOAD_ITEM_NOT_IMPLEMENTED) != 0) {
                     receiver.send(RESULT_ERROR, null);
                     return;
diff --git a/media/jni/android_media_MediaMetadataRetriever.cpp b/media/jni/android_media_MediaMetadataRetriever.cpp
index 71f3856..4659ae1 100644
--- a/media/jni/android_media_MediaMetadataRetriever.cpp
+++ b/media/jni/android_media_MediaMetadataRetriever.cpp
@@ -244,9 +244,11 @@
     }
 }
 
-static jobject android_media_MediaMetadataRetriever_getFrameAtTime(JNIEnv *env, jobject thiz, jlong timeUs, jint option)
+static jobject android_media_MediaMetadataRetriever_getFrameAtTime(
+        JNIEnv *env, jobject thiz, jlong timeUs, jint option, jint dst_width, jint dst_height)
 {
-    ALOGV("getFrameAtTime: %lld us option: %d", (long long)timeUs, option);
+    ALOGV("getFrameAtTime: %lld us option: %d dst width: %d heigh: %d",
+            (long long)timeUs, option, dst_width, dst_height);
     MediaMetadataRetriever* retriever = getRetriever(env, thiz);
     if (retriever == 0) {
         jniThrowException(env, "java/lang/IllegalStateException", "No retriever available");
@@ -274,15 +276,19 @@
                         fields.createConfigMethod,
                         GraphicsJNI::colorTypeToLegacyBitmapConfig(kRGB_565_SkColorType));
 
-    uint32_t width, height;
+    uint32_t width, height, displayWidth, displayHeight;
     bool swapWidthAndHeight = false;
     if (videoFrame->mRotationAngle == 90 || videoFrame->mRotationAngle == 270) {
         width = videoFrame->mHeight;
         height = videoFrame->mWidth;
         swapWidthAndHeight = true;
+        displayWidth = videoFrame->mDisplayHeight;
+        displayHeight = videoFrame->mDisplayWidth;
     } else {
         width = videoFrame->mWidth;
         height = videoFrame->mHeight;
+        displayWidth = videoFrame->mDisplayWidth;
+        displayHeight = videoFrame->mDisplayHeight;
     }
 
     jobject jBitmap = env->CallStaticObjectMethod(
@@ -308,22 +314,26 @@
            videoFrame->mHeight,
            videoFrame->mRotationAngle);
 
-    if (videoFrame->mDisplayWidth  != videoFrame->mWidth ||
-        videoFrame->mDisplayHeight != videoFrame->mHeight) {
-        uint32_t displayWidth = videoFrame->mDisplayWidth;
-        uint32_t displayHeight = videoFrame->mDisplayHeight;
-        if (swapWidthAndHeight) {
-            displayWidth = videoFrame->mDisplayHeight;
-            displayHeight = videoFrame->mDisplayWidth;
-        }
+    if (dst_width <= 0 || dst_height <= 0) {
+        dst_width = displayWidth;
+        dst_height = displayHeight;
+    } else {
+        float factor = std::min((float)dst_width / (float)displayWidth,
+                (float)dst_height / (float)displayHeight);
+        dst_width = std::round(displayWidth * factor);
+        dst_height = std::round(displayHeight * factor);
+    }
+
+    if ((uint32_t)dst_width != videoFrame->mWidth ||
+        (uint32_t)dst_height != videoFrame->mHeight) {
         ALOGV("Bitmap dimension is scaled from %dx%d to %dx%d",
-                width, height, displayWidth, displayHeight);
+                width, height, dst_width, dst_height);
         jobject scaledBitmap = env->CallStaticObjectMethod(fields.bitmapClazz,
-                                    fields.createScaledBitmapMethod,
-                                    jBitmap,
-                                    displayWidth,
-                                    displayHeight,
-                                    true);
+                                fields.createScaledBitmapMethod,
+                                jBitmap,
+                                dst_width,
+                                dst_height,
+                                true);
         return scaledBitmap;
     }
 
@@ -474,7 +484,7 @@
 
         {"setDataSource",   "(Ljava/io/FileDescriptor;JJ)V", (void *)android_media_MediaMetadataRetriever_setDataSourceFD},
         {"_setDataSource",   "(Landroid/media/MediaDataSource;)V", (void *)android_media_MediaMetadataRetriever_setDataSourceCallback},
-        {"_getFrameAtTime", "(JI)Landroid/graphics/Bitmap;", (void *)android_media_MediaMetadataRetriever_getFrameAtTime},
+        {"_getFrameAtTime", "(JIII)Landroid/graphics/Bitmap;", (void *)android_media_MediaMetadataRetriever_getFrameAtTime},
         {"extractMetadata", "(I)Ljava/lang/String;", (void *)android_media_MediaMetadataRetriever_extractMetadata},
         {"getEmbeddedPicture", "(I)[B", (void *)android_media_MediaMetadataRetriever_getEmbeddedPicture},
         {"release",         "()V", (void *)android_media_MediaMetadataRetriever_release},
diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothEventManager.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothEventManager.java
index d07da93..7d4bc83 100755
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothEventManager.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothEventManager.java
@@ -97,7 +97,6 @@
 
         // Pairing broadcasts
         addHandler(BluetoothDevice.ACTION_BOND_STATE_CHANGED, new BondStateChangedHandler());
-        addHandler(BluetoothDevice.ACTION_PAIRING_CANCEL, new PairingCancelHandler());
 
         // Fine-grained state broadcasts
         addHandler(BluetoothDevice.ACTION_CLASS_CHANGED, new ClassChangedHandler());
@@ -344,24 +343,6 @@
         }
     }
 
-    private class PairingCancelHandler implements Handler {
-        public void onReceive(Context context, Intent intent, BluetoothDevice device) {
-            if (device == null) {
-                Log.e(TAG, "ACTION_PAIRING_CANCEL with no EXTRA_DEVICE");
-                return;
-            }
-            CachedBluetoothDevice cachedDevice = mDeviceManager.findDevice(device);
-            if (cachedDevice == null) {
-                Log.e(TAG, "ACTION_PAIRING_CANCEL with no cached device");
-                return;
-            }
-            int errorMsg = R.string.bluetooth_pairing_error_message;
-            if (context != null && cachedDevice != null) {
-                Utils.showError(context, cachedDevice.getName(), errorMsg);
-            }
-        }
-    }
-
     private class DockEventHandler implements Handler {
         public void onReceive(Context context, Intent intent, BluetoothDevice device) {
             // Remove if unpair device upon undocking
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java b/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
index bffd6cc..33af4039 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
@@ -37,6 +37,7 @@
 import android.net.wifi.ScanResult;
 import android.net.wifi.WifiConfiguration;
 import android.net.wifi.WifiConfiguration.KeyMgmt;
+import android.net.wifi.WifiEnterpriseConfig;
 import android.net.wifi.WifiInfo;
 import android.net.wifi.WifiManager;
 import android.net.wifi.WifiNetworkScoreCache;
@@ -140,6 +141,9 @@
     static final String KEY_CONFIG = "key_config";
     static final String KEY_FQDN = "key_fqdn";
     static final String KEY_PROVIDER_FRIENDLY_NAME = "key_provider_friendly_name";
+    static final String KEY_IS_CARRIER_AP = "key_is_carrier_ap";
+    static final String KEY_CARRIER_AP_EAP_TYPE = "key_carrier_ap_eap_type";
+    static final String KEY_CARRIER_NAME = "key_carrier_name";
     static final AtomicInteger sLastId = new AtomicInteger(0);
 
     /**
@@ -197,6 +201,13 @@
     private String mFqdn;
     private String mProviderFriendlyName;
 
+    private boolean mIsCarrierAp = false;
+    /**
+     * The EAP type {@link WifiEnterpriseConfig.Eap} associated with this AP if it is a carrier AP.
+     */
+    private int mCarrierApEapType = WifiEnterpriseConfig.Eap.NONE;
+    private String mCarrierName = null;
+
     public AccessPoint(Context context, Bundle savedState) {
         mContext = context;
         mConfig = savedState.getParcelable(KEY_CONFIG);
@@ -233,6 +244,15 @@
         if (savedState.containsKey(KEY_PROVIDER_FRIENDLY_NAME)) {
             mProviderFriendlyName = savedState.getString(KEY_PROVIDER_FRIENDLY_NAME);
         }
+        if (savedState.containsKey(KEY_IS_CARRIER_AP)) {
+            mIsCarrierAp = savedState.getBoolean(KEY_IS_CARRIER_AP);
+        }
+        if (savedState.containsKey(KEY_CARRIER_AP_EAP_TYPE)) {
+            mCarrierApEapType = savedState.getInt(KEY_CARRIER_AP_EAP_TYPE);
+        }
+        if (savedState.containsKey(KEY_CARRIER_NAME)) {
+            mCarrierName = savedState.getString(KEY_CARRIER_NAME);
+        }
         update(mConfig, mInfo, mNetworkInfo);
         updateRssi();
         updateSeen();
@@ -291,6 +311,9 @@
         this.mId = that.mId;
         this.mSpeed = that.mSpeed;
         this.mIsScoredNetworkMetered = that.mIsScoredNetworkMetered;
+        this.mIsCarrierAp = that.mIsCarrierAp;
+        this.mCarrierApEapType = that.mCarrierApEapType;
+        this.mCarrierName = that.mCarrierName;
     }
 
     /**
@@ -670,6 +693,18 @@
         return null;
     }
 
+    public boolean isCarrierAp() {
+        return mIsCarrierAp;
+    }
+
+    public int getCarrierApEapType() {
+        return mCarrierApEapType;
+    }
+
+    public String getCarrierName() {
+        return mCarrierName;
+    }
+
     public String getSavedNetworkSummary() {
         WifiConfiguration config = mConfig;
         if (config != null) {
@@ -712,6 +747,9 @@
             // This is the active connection on passpoint
             summary.append(getSummary(mContext, getDetailedState(),
                     false, config.providerFriendlyName));
+        } else if (isActive() && config != null && getDetailedState() == DetailedState.CONNECTED
+                && mIsCarrierAp) {
+            summary.append(String.format(mContext.getString(R.string.connected_via_carrier), mCarrierName));
         } else if (isActive()) {
             // This is the active connection on non-passpoint network
             summary.append(getSummary(mContext, getDetailedState(),
@@ -745,6 +783,8 @@
             }
         } else if (config != null && config.getNetworkSelectionStatus().isNotRecommended()) {
             summary.append(mContext.getString(R.string.wifi_disabled_by_recommendation_provider));
+        } else if (mIsCarrierAp) {
+            summary.append(String.format(mContext.getString(R.string.available_via_carrier), mCarrierName));
         } else if (!isReachable()) { // Wifi out of range
             summary.append(mContext.getString(R.string.wifi_not_in_range));
         } else { // In range, not disabled.
@@ -1024,6 +1064,9 @@
         mScanResultCache.put(result.BSSID, result);
         updateRssi();
         mSeen = result.timestamp; // even if the timestamp is old it is still valid
+        mIsCarrierAp = result.isCarrierAp;
+        mCarrierApEapType = result.carrierApEapType;
+        mCarrierName = result.carrierName;
     }
 
     public void saveWifiState(Bundle savedState) {
@@ -1045,6 +1088,9 @@
         if (mProviderFriendlyName != null) {
             savedState.putString(KEY_PROVIDER_FRIENDLY_NAME, mProviderFriendlyName);
         }
+        savedState.putBoolean(KEY_IS_CARRIER_AP, mIsCarrierAp);
+        savedState.putInt(KEY_CARRIER_AP_EAP_TYPE, mCarrierApEapType);
+        savedState.putString(KEY_CARRIER_NAME, mCarrierName);
     }
 
     public void setListener(AccessPointListener listener) {
@@ -1073,6 +1119,12 @@
                 mAccessPointListener.onAccessPointChanged(this);
             }
 
+            // The carrier info in the ScanResult is set by the platform based on the SSID and will
+            // always be the same for all matching scan results.
+            mIsCarrierAp = result.isCarrierAp;
+            mCarrierApEapType = result.carrierApEapType;
+            mCarrierName = result.carrierName;
+
             return true;
         }
         return false;
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java b/packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java
index 731a607..93bf3c7 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java
@@ -53,6 +53,8 @@
     private int mSecurity = AccessPoint.SECURITY_NONE;
     private WifiConfiguration mWifiConfig;
     private WifiInfo mWifiInfo;
+    private boolean mIsCarrierAp = false;
+    private String mCarrierName = null;
 
     Context mContext;
     private ArrayList<ScanResult> mScanResultCache;
@@ -85,6 +87,10 @@
         }
         bundle.putInt(AccessPoint.KEY_SECURITY, mSecurity);
         bundle.putInt(AccessPoint.KEY_SPEED, mSpeed);
+        bundle.putBoolean(AccessPoint.KEY_IS_CARRIER_AP, mIsCarrierAp);
+        if (mCarrierName != null) {
+            bundle.putString(AccessPoint.KEY_CARRIER_NAME, mCarrierName);
+        }
 
         AccessPoint ap = new AccessPoint(mContext, bundle);
         ap.setRssi(mRssi);
@@ -222,4 +228,14 @@
         mScanResultCache = scanResultCache;
         return this;
     }
+
+    public TestAccessPointBuilder setIsCarrierAp(boolean isCarrierAp) {
+        mIsCarrierAp = isCarrierAp;
+        return this;
+    }
+
+    public TestAccessPointBuilder setCarrierName(String carrierName) {
+        mCarrierName = carrierName;
+        return this;
+    }
 }
diff --git a/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java b/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
index 9645c94..24f0c7a 100644
--- a/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
+++ b/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
@@ -35,6 +35,7 @@
 import android.net.WifiKey;
 import android.net.wifi.ScanResult;
 import android.net.wifi.WifiConfiguration;
+import android.net.wifi.WifiEnterpriseConfig;
 import android.net.wifi.WifiInfo;
 import android.net.wifi.WifiNetworkScoreCache;
 import android.net.wifi.WifiSsid;
@@ -491,6 +492,75 @@
                 R.string.wifi_check_password_try_again));
     }
 
+    @Test
+    public void testSummaryString_showsAvaiableViaCarrier() {
+        String carrierName = "Test Carrier";
+        ScanResult result = new ScanResult();
+        result.BSSID = "00:11:22:33:44:55";
+        result.capabilities = "EAP";
+        result.isCarrierAp = true;
+        result.carrierApEapType = WifiEnterpriseConfig.Eap.SIM;
+        result.carrierName = carrierName;
+
+        AccessPoint ap = new AccessPoint(mContext, result);
+        assertThat(ap.getSummary()).isEqualTo(String.format(mContext.getString(
+                R.string.available_via_carrier), carrierName));
+        assertThat(ap.isCarrierAp()).isEqualTo(true);
+        assertThat(ap.getCarrierApEapType()).isEqualTo(WifiEnterpriseConfig.Eap.SIM);
+        assertThat(ap.getCarrierName()).isEqualTo(carrierName);
+    }
+
+    @Test
+    public void testSummaryString_showsConnectedViaCarrier() {
+        int networkId = 123;
+        int rssi = -55;
+        String carrierName = "Test Carrier";
+        WifiConfiguration config = new WifiConfiguration();
+        config.networkId = networkId;
+        WifiInfo wifiInfo = new WifiInfo();
+        wifiInfo.setNetworkId(networkId);
+        wifiInfo.setRssi(rssi);
+
+        NetworkInfo networkInfo =
+                new NetworkInfo(ConnectivityManager.TYPE_WIFI, 0 /* subtype */, "WIFI", "");
+        networkInfo.setDetailedState(NetworkInfo.DetailedState.CONNECTED, "", "");
+
+        AccessPoint ap = new TestAccessPointBuilder(mContext)
+                .setNetworkInfo(networkInfo)
+                .setNetworkId(networkId)
+                .setRssi(rssi)
+                .setWifiInfo(wifiInfo)
+                .setIsCarrierAp(true)
+                .setCarrierName(carrierName)
+                .build();
+        assertThat(ap.getSummary()).isEqualTo(String.format(mContext.getString(
+                R.string.connected_via_carrier), carrierName));
+    }
+
+    @Test
+    public void testUpdateScanResultWithCarrierInfo() {
+        String ssid = "ssid";
+        AccessPoint ap = new TestAccessPointBuilder(mContext).setSsid(ssid).build();
+        assertThat(ap.isCarrierAp()).isEqualTo(false);
+        assertThat(ap.getCarrierApEapType()).isEqualTo(WifiEnterpriseConfig.Eap.NONE);
+        assertThat(ap.getCarrierName()).isEqualTo(null);
+
+        int carrierApEapType = WifiEnterpriseConfig.Eap.SIM;
+        String carrierName = "Test Carrier";
+        ScanResult scanResult = new ScanResult();
+        scanResult.SSID = ssid;
+        scanResult.BSSID = "00:11:22:33:44:55";
+        scanResult.capabilities = "";
+        scanResult.isCarrierAp = true;
+        scanResult.carrierApEapType = carrierApEapType;
+        scanResult.carrierName = carrierName;
+        assertThat(ap.update(scanResult)).isTrue();
+
+        assertThat(ap.isCarrierAp()).isEqualTo(true);
+        assertThat(ap.getCarrierApEapType()).isEqualTo(carrierApEapType);
+        assertThat(ap.getCarrierName()).isEqualTo(carrierName);
+    }
+
     private ScoredNetwork buildScoredNetworkWithMockBadgeCurve() {
         Bundle attr1 = new Bundle();
         attr1.putParcelable(ScoredNetwork.ATTRIBUTES_KEY_BADGING_CURVE, mockBadgeCurve);
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
index 96f51c1..3d0147d 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
@@ -34,6 +34,7 @@
 import android.os.ParcelFileDescriptor;
 import android.os.UserHandle;
 import android.provider.Settings;
+import android.util.ArrayMap;
 import android.util.BackupUtils;
 import android.util.Log;
 
@@ -62,6 +63,9 @@
     private static final boolean DEBUG = false;
     private static final boolean DEBUG_BACKUP = DEBUG || false;
 
+    private static final byte[] NULL_VALUE = new byte[0];
+    private static final int NULL_SIZE = -1;
+
     private static final String KEY_SYSTEM = "system";
     private static final String KEY_SECURE = "secure";
     private static final String KEY_GLOBAL = "global";
@@ -608,7 +612,7 @@
 
         // Restore only the white list data.
         int pos = 0;
-        Map<String, String> cachedEntries = new HashMap<String, String>();
+        final ArrayMap<String, String> cachedEntries = new ArrayMap<>();
         ContentValues contentValues = new ContentValues(2);
         SettingsHelper settingsHelper = mSettingsHelper;
         ContentResolver cr = getContentResolver();
@@ -616,28 +620,36 @@
         final int whiteListSize = whitelist.length;
         for (int i = 0; i < whiteListSize; i++) {
             String key = whitelist[i];
-            String value = cachedEntries.remove(key);
 
-            // If the value not cached, let us look it up.
-            if (value == null) {
+            String value = null;
+            boolean hasValueToRestore = false;
+            if (cachedEntries.indexOfKey(key) >= 0) {
+                value = cachedEntries.remove(key);
+                hasValueToRestore = true;
+            } else {
+                // If the value not cached, let us look it up.
                 while (pos < bytes) {
                     int length = readInt(settings, pos);
                     pos += INTEGER_BYTE_COUNT;
-                    String dataKey = length > 0 ? new String(settings, pos, length) : null;
+                    String dataKey = length >= 0 ? new String(settings, pos, length) : null;
                     pos += length;
                     length = readInt(settings, pos);
                     pos += INTEGER_BYTE_COUNT;
-                    String dataValue = length > 0 ? new String(settings, pos, length) : null;
-                    pos += length;
+                    String dataValue = null;
+                    if (length >= 0) {
+                        dataValue = new String(settings, pos, length);
+                        pos += length;
+                    }
                     if (key.equals(dataKey)) {
                         value = dataValue;
+                        hasValueToRestore = true;
                         break;
                     }
                     cachedEntries.put(dataKey, dataValue);
                 }
             }
 
-            if (value == null) {
+            if (!hasValueToRestore) {
                 continue;
             }
 
@@ -724,50 +736,56 @@
      * @return The byte array of extracted values.
      */
     private byte[] extractRelevantValues(Cursor cursor, String[] settings) {
-        final int settingsCount = settings.length;
-        byte[][] values = new byte[settingsCount * 2][]; // keys and values
         if (!cursor.moveToFirst()) {
             Log.e(TAG, "Couldn't read from the cursor");
             return new byte[0];
         }
 
+        final int nameColumnIndex = cursor.getColumnIndex(Settings.NameValueTable.NAME);
+        final int valueColumnIndex = cursor.getColumnIndex(Settings.NameValueTable.VALUE);
+
         // Obtain the relevant data in a temporary array.
         int totalSize = 0;
         int backedUpSettingIndex = 0;
-        Map<String, String> cachedEntries = new HashMap<String, String>();
+        final int settingsCount = settings.length;
+        final byte[][] values = new byte[settingsCount * 2][]; // keys and values
+        final ArrayMap<String, String> cachedEntries = new ArrayMap<>();
         for (int i = 0; i < settingsCount; i++) {
-            String key = settings[i];
-            String value = cachedEntries.remove(key);
-
-            final int nameColumnIndex = cursor.getColumnIndex(Settings.NameValueTable.NAME);
-            final int valueColumnIndex = cursor.getColumnIndex(Settings.NameValueTable.VALUE);
+            final String key = settings[i];
 
             // If the value not cached, let us look it up.
-            if (value == null) {
+            String value = null;
+            boolean hasValueToBackup = false;
+            if (cachedEntries.indexOfKey(key) >= 0) {
+                value = cachedEntries.remove(key);
+                hasValueToBackup = true;
+            } else {
                 while (!cursor.isAfterLast()) {
-                    String cursorKey = cursor.getString(nameColumnIndex);
-                    String cursorValue = cursor.getString(valueColumnIndex);
+                    final String cursorKey = cursor.getString(nameColumnIndex);
+                    final String cursorValue = cursor.getString(valueColumnIndex);
                     cursor.moveToNext();
                     if (key.equals(cursorKey)) {
                         value = cursorValue;
+                        hasValueToBackup = true;
                         break;
                     }
                     cachedEntries.put(cursorKey, cursorValue);
                 }
             }
 
+            if (!hasValueToBackup) {
+                continue;
+            }
+
             // Intercept the keys and see if they need special handling
             value = mSettingsHelper.onBackupValue(key, value);
 
-            if (value == null) {
-                continue;
-            }
             // Write the key and value in the intermediary array.
-            byte[] keyBytes = key.getBytes();
+            final byte[] keyBytes = key.getBytes();
             totalSize += INTEGER_BYTE_COUNT + keyBytes.length;
             values[backedUpSettingIndex * 2] = keyBytes;
 
-            byte[] valueBytes = value.getBytes();
+            final byte[] valueBytes = (value != null) ? value.getBytes() : NULL_VALUE;
             totalSize += INTEGER_BYTE_COUNT + valueBytes.length;
             values[backedUpSettingIndex * 2 + 1] = valueBytes;
 
@@ -783,8 +801,13 @@
         int pos = 0;
         final int keyValuePairCount = backedUpSettingIndex * 2;
         for (int i = 0; i < keyValuePairCount; i++) {
-            pos = writeInt(result, pos, values[i].length);
-            pos = writeBytes(result, pos, values[i]);
+            final byte[] value = values[i];
+            if (value != NULL_VALUE) {
+                pos = writeInt(result, pos, value.length);
+                pos = writeBytes(result, pos, value);
+            } else {
+                pos = writeInt(result, pos, NULL_SIZE);
+            }
         }
         return result;
     }
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_left_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_left_animation.xml
new file mode 100644
index 0000000..d6054c4
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_left_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyName="scaleX"
+        android:valueFrom="1.0"
+        android:valueTo="1.8"
+        android:valueType="floatType"
+        android:interpolator="@android:interpolator/linear" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_mask_1_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_mask_1_animation.xml
new file mode 100644
index 0000000..282170c
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_mask_1_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="pathData"
+            android:valueFrom="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+            android:valueTo="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="250"
+            android:propertyName="pathData"
+            android:valueFrom="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+            android:valueTo="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 480.0,480.0 480.0,480.0 c 0.0,0.0 -20.7500915527,20.75 -20.7500915527,20.75 c 0.0,0.0 -479.999908447,-480.000015259 -479.999908447,-480.000015259 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_2" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_animation.xml
new file mode 100644
index 0000000..b59c664
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="133"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="116"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_position_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_position_animation.xml
new file mode 100644
index 0000000..60d2396
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_position_animation.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:pathData="M 0.0,0.0 c 0.0,4.16667 0.0,20.83333 0.0,25.0"
+        android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_1" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_animation.xml
new file mode 100644
index 0000000..ef442e9
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="33"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="200"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_position_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_position_animation.xml
new file mode 100644
index 0000000..97782be
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_position_animation.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="233"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:pathData="M 0.0,0.0 c 0.0,-4.16667 0.0,-20.83333 0.0,-25.0"
+        android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_0" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_right_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_right_animation.xml
new file mode 100644
index 0000000..d6054c4
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_right_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyName="scaleX"
+        android:valueFrom="1.0"
+        android:valueTo="1.8"
+        android:valueType="floatType"
+        android:interpolator="@android:interpolator/linear" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_stick_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_stick_animation.xml
new file mode 100644
index 0000000..573205f
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_stick_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyName="scaleY"
+        android:valueFrom="0.0"
+        android:valueTo="1.0"
+        android:valueType="floatType"
+        android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_3" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_stickito_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_stickito_animation.xml
new file mode 100644
index 0000000..4b038b9
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_stickito_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="333"
+        android:propertyName="alpha"
+        android:valueFrom="1.0"
+        android:valueTo="0.54"
+        android:valueType="floatType"
+        android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_4" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_whole_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_whole_animation.xml
new file mode 100644
index 0000000..562985a8
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_whole_animation.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleX"
+            android:valueFrom="1.0"
+            android:valueTo="1.15667"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_5" />
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleX"
+            android:valueFrom="1.15667"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_5" />
+    </set>
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleY"
+            android:valueFrom="1.0"
+            android:valueTo="1.15667"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_5" />
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleY"
+            android:valueFrom="1.15667"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_5" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_cross_1.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_cross_1.xml
new file mode 100644
index 0000000..6c7e751
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_cross_1.xml
@@ -0,0 +1,40 @@
+<?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="350"
+        android:propertyName="pathData"
+        android:valueFrom="M 7.54049682617,3.9430847168 c 0.0,0.0 31.5749816895,31.4499664307 31.5749816895,31.4499664307 "
+        android:valueTo="M 7.54049682617,3.9430847168 c 0.0,0.0 0.324981689453,0.399978637695 0.324981689453,0.399978637695 "
+        android:valueType="pathType"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_cross_1_pathdata_interpolator" />
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="333"
+            android:propertyName="strokeAlpha"
+            android:valueFrom="1"
+            android:valueTo="1"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="17"
+            android:propertyName="strokeAlpha"
+            android:valueFrom="1"
+            android:valueTo="0"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_ic_signal_briefcase.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_ic_signal_briefcase.xml
new file mode 100644
index 0000000..c699fe2
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_ic_signal_briefcase.xml
@@ -0,0 +1,33 @@
+<?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="alpha"
+            android:valueFrom="0.5"
+            android:valueTo="0.5"
+            android:interpolator="@android:interpolator/fast_out_slow_in" />
+        <objectAnimator
+            android:duration="350"
+            android:propertyName="alpha"
+            android:valueFrom="0.5"
+            android:valueTo="1"
+            android:interpolator="@android:interpolator/fast_out_slow_in" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_mask.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_mask.xml
new file mode 100644
index 0000000..5595e5c
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_mask.xml
@@ -0,0 +1,25 @@
+<?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="350"
+        android:propertyName="pathData"
+        android:valueFrom="M 37.8337860107,-40.3974914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 40.9884796143,40.9278411865 40.9884796143,40.9278411865 c 0.0,0.0 -2.61700439453,2.0938873291 -2.61700439453,2.0938873291 c 0.0,0.0 -41.1884460449,-40.9392852783 -41.1884460449,-40.9392852783 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z"
+        android:valueTo="M 37.8337860107,-40.4599914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 9.55097961426,9.55285644531 9.55097961426,9.55285644531 c 0.0,0.0 -2.61698913574,2.09387207031 -2.61698913574,2.09387207031 c 0.0,0.0 -9.75096130371,-9.56428527832 -9.75096130371,-9.56428527832 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z"
+        android:valueType="pathType"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_mask_pathdata_interpolator" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_left_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_left_animation.xml
new file mode 100644
index 0000000..4614bfc
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_left_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleX"
+            android:valueFrom="1.8"
+            android:valueTo="1.8"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="250"
+            android:propertyName="scaleX"
+            android:valueFrom="1.8"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_mask_1_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_mask_1_animation.xml
new file mode 100644
index 0000000..f5cfcf9
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_mask_1_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyName="pathData"
+        android:valueFrom="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 480.0,480.0 480.0,480.0 c 0.0,0.0 -20.7500915527,20.75 -20.7500915527,20.75 c 0.0,0.0 -479.999908447,-480.000015259 -479.999908447,-480.000015259 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+        android:valueTo="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+        android:valueType="pathType"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_1" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_animation.xml
new file mode 100644
index 0000000..0b74b3a
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="133"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_position_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_position_animation.xml
new file mode 100644
index 0000000..ba10224
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_position_animation.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="216"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:pathData="M 0.0,25.0 c 0.0,-4.16667 0.0,-20.83333 0.0,-25.0"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_2" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_animation.xml
new file mode 100644
index 0000000..395bbf4
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="100"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="199"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_position_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_position_animation.xml
new file mode 100644
index 0000000..0115759
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_position_animation.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="300"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:pathData="M 0.0,-25.0 c 0.0,4.16667 0.0,20.83333 0.0,25.0"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_4" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_right_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_right_animation.xml
new file mode 100644
index 0000000..4614bfc
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_right_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleX"
+            android:valueFrom="1.8"
+            android:valueTo="1.8"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="250"
+            android:propertyName="scaleX"
+            android:valueFrom="1.8"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_stick_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_stick_animation.xml
new file mode 100644
index 0000000..6b182be
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_stick_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleY"
+            android:valueFrom="1.0"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="250"
+            android:propertyName="scaleY"
+            android:valueFrom="1.0"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/fast_out_slow_in" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_stickito_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_stickito_animation.xml
new file mode 100644
index 0000000..828f7a2
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_stickito_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="333"
+        android:propertyName="alpha"
+        android:valueFrom="0.54"
+        android:valueTo="1.0"
+        android:valueType="floatType"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_3" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_whole_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_whole_animation.xml
new file mode 100644
index 0000000..89ab580
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_whole_animation.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="66"
+            android:propertyName="scaleX"
+            android:valueFrom="0.0"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleX"
+            android:valueFrom="0.0"
+            android:valueTo="1.15667"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_5" />
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleX"
+            android:valueFrom="1.15667"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_0" />
+    </set>
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="66"
+            android:propertyName="scaleY"
+            android:valueFrom="0.0"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleY"
+            android:valueFrom="0.0"
+            android:valueTo="1.15667"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_5" />
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleY"
+            android:valueFrom="1.15667"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_0" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/drawable/ic_signal_workmode_disable.xml b/packages/SystemUI/res/drawable/ic_signal_workmode_disable.xml
index 1feb49c..96d8484 100644
--- a/packages/SystemUI/res/drawable/ic_signal_workmode_disable.xml
+++ b/packages/SystemUI/res/drawable/ic_signal_workmode_disable.xml
@@ -1,63 +1,121 @@
 <?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="root"
-    android:alpha="1.0"
-    android:height="42dp"
+<vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:name="ic_signal_workmode_disable"
     android:width="42dp"
-    android:viewportHeight="42"
-    android:viewportWidth="42" >
+    android:viewportWidth="42"
+    android:height="42dp"
+    android:viewportHeight="42" >
     <group
-        android:name="ic_signal_briefcase"
-        android:translateX="21.9995"
-        android:translateY="25.73401" >
+        android:name="suitcase"
+        android:translateX="21"
+        android:translateY="36.9375"
+        android:scaleX="0.1"
+        android:scaleY="0.1" >
         <group
-            android:name="ic_signal_briefcase_pivot"
-            android:translateX="-23.21545"
-            android:translateY="-18.86649" >
+            android:name="suitcase_pivot"
+            android:translateY="-158" >
             <clip-path
-                android:name="mask"
-                android:pathData="M 37.8337860107,-40.4599914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 9.55097961426,9.55285644531 9.55097961426,9.55285644531 c 0.0,0.0 -2.61698913574,2.09387207031 -2.61698913574,2.09387207031 c 0.0,0.0 -9.75096130371,-9.56428527832 -9.75096130371,-9.56428527832 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z" />
+                android:name="mask_1"
+                android:pathData="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z" />
             <group
-                android:name="cross" >
+                android:name="whole"
+                android:translateX="-1.11523"
+                android:translateY="32.0918" >
                 <path
-                    android:name="cross_1"
-                    android:pathData="M 7.54049682617,3.9430847168 c 0.0,0.0 0.324981689453,0.399978637695 0.324981689453,0.399978637695 "
+                    android:name="rectangle_path_1"
                     android:strokeColor="#FFFFFFFF"
-                    android:strokeAlpha="0"
-                    android:strokeWidth="3.5"
-                    android:fillColor="#00000000" />
+                    android:strokeWidth="65"
+                    android:pathData="M 0.0,-66.5 l 0.0,0.0 c 36.7269358617,0.0 66.5,29.7730641383 66.5,66.5 l 0.0,0.0 c 0.0,36.7269358617 -29.7730641383,66.5 -66.5,66.5 l 0.0,0.0 c -36.7269358617,0.0 -66.5,-29.7730641383 -66.5,-66.5 l 0.0,0.0 c 0.0,-36.7269358617 29.7730641383,-66.5 66.5,-66.5 Z" />
             </group>
             <group
-                android:name="briefcase"
-                android:translateX="23.481"
-                android:translateY="18.71151" >
+                android:name="handle"
+                android:translateY="-100" >
                 <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M-4.83333,-14.3333 L-7.16667,-11.8333 L-7.16667,-9.5 L-4.83333,-9.5 L-4.83333,-11.8333 L4.83333,-11.8333 L4.83333,-9.5 L7.16667,-9.5 L7.16667,-11.8333 L4.83333,-14.3333 Z" />
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M13.1667,-9.5 L-13.1667,-9.5 C-14.5,-9.5,-15.5,-8.5,-15.5,-7.16666 L-15.5,0.00000286102 C-15.5,1.33334,-14.5,2.33334,-13.1667,2.33334 L-3.66667,2.33334 L-3.66667,0.00000286102 L3.5,0.00000286102 L3.5,2.33334 L13,2.33334 C14.3333,2.33334,15.3333,1.33334,15.3333,0 L15.3333,-7.16666 C15.5,-8.5,14.3333,-9.5,13.1667,-9.5 Z" />
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M-3.5,7.16667 L-3.5,4.83334 L-14.3333,4.83334 L-14.3333,10.8333 C-14.3333,12.1667,-13.3333,13.1667,-12,13.1667 L11.8333,13.1667 C13.1667,13.1667,14.1667,12.1667,14.1667,10.8333 L14.1667,4.83334 L3.5,4.83334 L3.5,7.16667 L-3.5,7.16667 Z" />
+                    android:name="rectangle_path_2"
+                    android:strokeColor="#FFFFFFFF"
+                    android:strokeWidth="35"
+                    android:pathData="M -34.0,-50.0 l 68.0,0.0 c 8.8365559968,0.0 16.0,7.1634440032 16.0,16.0 l 0.0,68.0 c 0.0,8.8365559968 -7.1634440032,16.0 -16.0,16.0 l -68.0,0.0 c -8.8365559968,0.0 -16.0,-7.1634440032 -16.0,-16.0 l 0.0,-68.0 c 0.0,-8.8365559968 7.1634440032,-16.0 16.0,-16.0 Z" />
+            </group>
+            <group
+                android:name="case"
+                android:translateY="32.68518" >
+                <group
+                    android:name="case_pivot"
+                    android:translateY="-32.68518" >
+                    <group
+                        android:name="bottom"
+                        android:translateY="-97.62964" >
+                        <group
+                            android:name="bottom_pivot"
+                            android:translateY="40" >
+                            <group
+                                android:name="rectangle_path_3_position" >
+                                <path
+                                    android:name="rectangle_path_3"
+                                    android:fillColor="#FFFFFFFF"
+                                    android:pathData="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z" />
+                            </group>
+                        </group>
+                    </group>
+                    <group
+                        android:name="top"
+                        android:translateY="163" >
+                        <group
+                            android:name="top_pivot"
+                            android:translateY="-40" >
+                            <group
+                                android:name="rectangle_path_4_position" >
+                                <path
+                                    android:name="rectangle_path_4"
+                                    android:fillColor="#FFFFFFFF"
+                                    android:pathData="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z" />
+                            </group>
+                        </group>
+                    </group>
+                    <group
+                        android:name="left"
+                        android:translateX="-175.00635"
+                        android:translateY="30" >
+                        <group
+                            android:name="left_pivot"
+                            android:translateX="50.00635" >
+                            <path
+                                android:name="rectangle_path_5"
+                                android:fillColor="#FFFFFFFF"
+                                android:pathData="M -50.0,-88.0 l 100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                        </group>
+                    </group>
+                    <group
+                        android:name="right"
+                        android:translateX="174.97778"
+                        android:translateY="30" >
+                        <group
+                            android:name="right_pivot"
+                            android:translateX="-49.97778" >
+                            <path
+                                android:name="rectangle_path_6"
+                                android:fillColor="#FFFFFFFF"
+                                android:pathData="M -50.0,-88.0 l 100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                        </group>
+                    </group>
+                </group>
+            </group>
+            <group
+                android:name="stick"
+                android:translateX="-166.59082"
+                android:translateY="-156.51367"
+                android:scaleY="0"
+                android:rotation="-45" >
+                <group
+                    android:name="stick_pivot"
+                    android:translateX="0.18161"
+                    android:translateY="243.8158" >
+                    <path
+                        android:name="stickito"
+                        android:fillColor="#FFFFFFFF"
+                        android:pathData="M -16.5,-243.999885 l 33.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,487.99977 c 0.0,0.0 0.0,0.0 0.0,0.0 l -33.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-487.99977 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                </group>
             </group>
         </group>
     </group>
diff --git a/packages/SystemUI/res/drawable/ic_signal_workmode_disable_animation.xml b/packages/SystemUI/res/drawable/ic_signal_workmode_disable_animation.xml
new file mode 100644
index 0000000..4a2bd54
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_signal_workmode_disable_animation.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animated-vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:drawable="@drawable/ic_signal_workmode_disable" >
+    <target
+        android:name="mask_1"
+        android:animation="@anim/ic_signal_workmode_disable_mask_1_animation" />
+    <target
+        android:name="whole"
+        android:animation="@anim/ic_signal_workmode_disable_whole_animation" />
+    <target
+        android:name="rectangle_path_3_position"
+        android:animation="@anim/ic_signal_workmode_disable_rectangle_path_3_position_animation" />
+    <target
+        android:name="rectangle_path_3"
+        android:animation="@anim/ic_signal_workmode_disable_rectangle_path_3_animation" />
+    <target
+        android:name="rectangle_path_4_position"
+        android:animation="@anim/ic_signal_workmode_disable_rectangle_path_4_position_animation" />
+    <target
+        android:name="rectangle_path_4"
+        android:animation="@anim/ic_signal_workmode_disable_rectangle_path_4_animation" />
+    <target
+        android:name="left"
+        android:animation="@anim/ic_signal_workmode_disable_left_animation" />
+    <target
+        android:name="right"
+        android:animation="@anim/ic_signal_workmode_disable_right_animation" />
+    <target
+        android:name="stick"
+        android:animation="@anim/ic_signal_workmode_disable_stick_animation" />
+    <target
+        android:name="ic_signal_workmode_disable"
+        android:animation="@anim/ic_signal_workmode_disable_stickito_animation" />
+</animated-vector>
diff --git a/packages/SystemUI/res/drawable/ic_signal_workmode_enable.xml b/packages/SystemUI/res/drawable/ic_signal_workmode_enable.xml
index f962594..2d4f0b5 100644
--- a/packages/SystemUI/res/drawable/ic_signal_workmode_enable.xml
+++ b/packages/SystemUI/res/drawable/ic_signal_workmode_enable.xml
@@ -1,62 +1,127 @@
 <?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="root"
-    android:height="42dp"
+<vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:name="ic_signal_workmode_enable"
     android:width="42dp"
-    android:viewportHeight="42"
-    android:viewportWidth="42" >
+    android:viewportWidth="42"
+    android:height="42dp"
+    android:viewportHeight="42" >
     <group
-        android:name="ic_signal_briefcase"
-        android:translateX="21.9995"
-        android:translateY="25.73401" >
+        android:name="suitcase"
+        android:translateX="21"
+        android:translateY="36.9375"
+        android:scaleX="0.1"
+        android:scaleY="0.1" >
         <group
-            android:name="ic_signal_briefcase_pivot"
-            android:translateX="-23.21545"
-            android:translateY="-18.86649" >
+            android:name="suitcase_pivot"
+            android:translateY="-158" >
             <clip-path
-                android:name="mask"
-                android:pathData="M 37.8337860107,-40.3974914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 40.9884796143,40.9278411865 40.9884796143,40.9278411865 c 0.0,0.0 -2.61700439453,2.0938873291 -2.61700439453,2.0938873291 c 0.0,0.0 -41.1884460449,-40.9392852783 -41.1884460449,-40.9392852783 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z" />
+                android:name="mask_1"
+                android:pathData="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 480.0,480.0 480.0,480.0 c 0.0,0.0 -20.7500915527,20.75 -20.7500915527,20.75 c 0.0,0.0 -479.999908447,-480.000015259 -479.999908447,-480.000015259 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z" />
             <group
-                android:name="cross" >
+                android:name="whole"
+                android:translateX="-1.11523"
+                android:translateY="32.0918"
+                android:scaleX="0"
+                android:scaleY="0" >
                 <path
-                    android:name="cross_1"
-                    android:pathData="M 7.54049682617,3.9430847168 c 0.0,0.0 31.5749816895,31.4499664307 31.5749816895,31.4499664307 "
+                    android:name="rectangle_path_1"
                     android:strokeColor="#FFFFFFFF"
-                    android:strokeAlpha="1"
-                    android:strokeWidth="3.5"
-                    android:fillColor="#00000000" />
+                    android:strokeWidth="65"
+                    android:pathData="M 0.0,-66.5 l 0.0,0.0 c 36.7269358617,0.0 66.5,29.7730641383 66.5,66.5 l 0.0,0.0 c 0.0,36.7269358617 -29.7730641383,66.5 -66.5,66.5 l 0.0,0.0 c -36.7269358617,0.0 -66.5,-29.7730641383 -66.5,-66.5 l 0.0,0.0 c 0.0,-36.7269358617 29.7730641383,-66.5 66.5,-66.5 Z" />
             </group>
             <group
-                android:name="briefcase"
-                android:translateX="23.481"
-                android:translateY="18.71151" >
+                android:name="handle"
+                android:translateY="-100" >
                 <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M-4.83333,-14.3333 L-7.16667,-11.8333 L-7.16667,-9.5 L-4.83333,-9.5 L-4.83333,-11.8333 L4.83333,-11.8333 L4.83333,-9.5 L7.16667,-9.5 L7.16667,-11.8333 L4.83333,-14.3333 Z" />
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M13.1667,-9.5 L-13.1667,-9.5 C-14.5,-9.5,-15.5,-8.5,-15.5,-7.16666 L-15.5,0.00000286102 C-15.5,1.33334,-14.5,2.33334,-13.1667,2.33334 L-3.66667,2.33334 L-3.66667,0.00000286102 L3.5,0.00000286102 L3.5,2.33334 L13,2.33334 C14.3333,2.33334,15.3333,1.33334,15.3333,0 L15.3333,-7.16666 C15.5,-8.5,14.3333,-9.5,13.1667,-9.5 Z" />
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M-3.5,7.16667 L-3.5,4.83334 L-14.3333,4.83334 L-14.3333,10.8333 C-14.3333,12.1667,-13.3333,13.1667,-12,13.1667 L11.8333,13.1667 C13.1667,13.1667,14.1667,12.1667,14.1667,10.8333 L14.1667,4.83334 L3.5,4.83334 L3.5,7.16667 L-3.5,7.16667 Z" />
+                    android:name="rectangle_path_2"
+                    android:strokeColor="#FFFFFFFF"
+                    android:strokeWidth="35"
+                    android:pathData="M -34.0,-50.0 l 68.0,0.0 c 8.8365559968,0.0 16.0,7.1634440032 16.0,16.0 l 0.0,68.0 c 0.0,8.8365559968 -7.1634440032,16.0 -16.0,16.0 l -68.0,0.0 c -8.8365559968,0.0 -16.0,-7.1634440032 -16.0,-16.0 l 0.0,-68.0 c 0.0,-8.8365559968 7.1634440032,-16.0 16.0,-16.0 Z" />
+            </group>
+            <group
+                android:name="case"
+                android:translateY="32.68518" >
+                <group
+                    android:name="case_pivot"
+                    android:translateY="-32.68518" >
+                    <group
+                        android:name="bottom"
+                        android:translateY="-97.62964" >
+                        <group
+                            android:name="bottom_pivot"
+                            android:translateY="40" >
+                            <group
+                                android:name="rectangle_path_3_position"
+                                android:translateY="25" >
+                                <path
+                                    android:name="rectangle_path_3"
+                                    android:fillColor="#FFFFFFFF"
+                                    android:pathData="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z" />
+                            </group>
+                        </group>
+                    </group>
+                    <group
+                        android:name="top"
+                        android:translateY="163" >
+                        <group
+                            android:name="top_pivot"
+                            android:translateY="-40" >
+                            <group
+                                android:name="rectangle_path_4_position"
+                                android:translateY="-25" >
+                                <path
+                                    android:name="rectangle_path_4"
+                                    android:fillColor="#FFFFFFFF"
+                                    android:pathData="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z" />
+                            </group>
+                        </group>
+                    </group>
+                    <group
+                        android:name="left"
+                        android:translateX="-175.00635"
+                        android:translateY="30"
+                        android:scaleX="1.8" >
+                        <group
+                            android:name="left_pivot"
+                            android:translateX="50.00635" >
+                            <path
+                                android:name="rectangle_path_5"
+                                android:fillColor="#FFFFFFFF"
+                                android:pathData="M -50.0,-88.0 l 100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                        </group>
+                    </group>
+                    <group
+                        android:name="right"
+                        android:translateX="174.97778"
+                        android:translateY="30"
+                        android:scaleX="1.8" >
+                        <group
+                            android:name="right_pivot"
+                            android:translateX="-49.97778" >
+                            <path
+                                android:name="rectangle_path_6"
+                                android:fillColor="#FFFFFFFF"
+                                android:pathData="M -50.0,-88.0 l 100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                        </group>
+                    </group>
+                </group>
+            </group>
+            <group
+                android:name="stick"
+                android:translateX="-166.59082"
+                android:translateY="-156.51367"
+                android:rotation="-45" >
+                <group
+                    android:name="stick_pivot"
+                    android:translateX="0.18161"
+                    android:translateY="243.8158" >
+                    <path
+                        android:name="stickito"
+                        android:fillColor="#FFFFFFFF"
+                        android:fillAlpha="1"
+                        android:pathData="M -16.5,-243.999885 l 33.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,487.99977 c 0.0,0.0 0.0,0.0 0.0,0.0 l -33.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-487.99977 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                </group>
             </group>
         </group>
     </group>
diff --git a/packages/SystemUI/res/drawable/ic_signal_workmode_enable_animation.xml b/packages/SystemUI/res/drawable/ic_signal_workmode_enable_animation.xml
new file mode 100644
index 0000000..c98f800
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_signal_workmode_enable_animation.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animated-vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:drawable="@drawable/ic_signal_workmode_enable" >
+    <target
+        android:name="mask_1"
+        android:animation="@anim/ic_signal_workmode_enable_mask_1_animation" />
+    <target
+        android:name="whole"
+        android:animation="@anim/ic_signal_workmode_enable_whole_animation" />
+    <target
+        android:name="rectangle_path_3_position"
+        android:animation="@anim/ic_signal_workmode_enable_rectangle_path_3_position_animation" />
+    <target
+        android:name="rectangle_path_3"
+        android:animation="@anim/ic_signal_workmode_enable_rectangle_path_3_animation" />
+    <target
+        android:name="rectangle_path_4_position"
+        android:animation="@anim/ic_signal_workmode_enable_rectangle_path_4_position_animation" />
+    <target
+        android:name="rectangle_path_4"
+        android:animation="@anim/ic_signal_workmode_enable_rectangle_path_4_animation" />
+    <target
+        android:name="left"
+        android:animation="@anim/ic_signal_workmode_enable_left_animation" />
+    <target
+        android:name="right"
+        android:animation="@anim/ic_signal_workmode_enable_right_animation" />
+    <target
+        android:name="stick"
+        android:animation="@anim/ic_signal_workmode_enable_stick_animation" />
+    <target
+        android:name="ic_signal_workmode_enable"
+        android:animation="@anim/ic_signal_workmode_enable_stickito_animation" />
+</animated-vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_managed_profile_disable_animation.xml b/packages/SystemUI/res/drawable/stat_sys_managed_profile_disable_animation.xml
deleted file mode 100644
index 1e41a31..0000000
--- a/packages/SystemUI/res/drawable/stat_sys_managed_profile_disable_animation.xml
+++ /dev/null
@@ -1,46 +0,0 @@
-<!--
-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="27.0dp"
-        android:height="22.0dp"
-        android:viewportWidth="27.0"
-        android:viewportHeight="22.0">
-    <clip-path
-        android:name="mask"
-        android:pathData="M 38.8337860107,-40.3974914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 40.9884796143,41.1153411865 40.9884796143,41.1153411865 c 0.0,0.0 -2.61700439453,2.0938873291 -2.61700439453,2.0938873291 c 0.0,0.0 -41.1884460449,-41.1267852783 -41.1884460449,-41.1267852783 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z" />
-    <group
-        android:name="cross" >
-        <path
-            android:name="cross_1"
-            android:pathData="M 7.54049682617,3.9430847168 c 0.0,0.0 31.5749816895,31.4499664307 31.5749816895,31.4499664307 "
-            android:strokeColor="#FFFFFFFF"
-            android:strokeAlpha="1"
-            android:strokeWidth="3.5"
-            android:fillColor="#00000000" />
-    </group>
-    <group
-        android:name="work_badge"
-        android:translateX="3.0"
-        android:scaleX="1.4"
-        android:scaleY="1.4">
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M9.9,11.6H7v-1.1H2.1v2.8c0,0.8,0.6,1.4,1.4,1.4h9.9c0.8,0,1.4,-0.6,1.4,-1.4v-2.8H9.9V11.6z"/>
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M14.1,4.2h-2.5V3.2l-1.1,-1.1H6.3L5.3,3.2v1H2.8C2,4.2,1.4,4.9,1.4,5.6v2.8c0,0.8,0.6,1.4,1.4,1.4H7V8.8h2.8v1.1h4.2     c0.8,0,1.4,-0.6,1.4,-1.4V5.6C15.5,4.9,14.8,4.2,14.1,4.2z M10.6,4.2H6.3V3.2h4.2V4.2z"/>
-    </group>
-</vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_managed_profile_enable_animation.xml b/packages/SystemUI/res/drawable/stat_sys_managed_profile_enable_animation.xml
deleted file mode 100644
index d67c89ac..0000000
--- a/packages/SystemUI/res/drawable/stat_sys_managed_profile_enable_animation.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<!--
-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="27.0dp"
-        android:height="22.0dp"
-        android:alpha="1.0"
-        android:viewportWidth="27.0"
-        android:viewportHeight="22.0">
-    <group
-        android:name="work_badge"
-        android:translateX="3.0"
-        android:scaleX="1.4"
-        android:scaleY="1.4">
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M9.9,11.6H7v-1.1H2.1v2.8c0,0.8,0.6,1.4,1.4,1.4h9.9c0.8,0,1.4,-0.6,1.4,-1.4v-2.8H9.9V11.6z"/>
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M14.1,4.2h-2.5V3.2l-1.1,-1.1H6.3L5.3,3.2v1H2.8C2,4.2,1.4,4.9,1.4,5.6v2.8c0,0.8,0.6,1.4,1.4,1.4H7V8.8h2.8v1.1h4.2     c0.8,0,1.4,-0.6,1.4,-1.4V5.6C15.5,4.9,14.8,4.2,14.1,4.2z M10.6,4.2H6.3V3.2h4.2V4.2z"/>
-    </group>
-</vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_managed_profile_status.xml b/packages/SystemUI/res/drawable/stat_sys_managed_profile_status.xml
index 370f89c..e38b482 100644
--- a/packages/SystemUI/res/drawable/stat_sys_managed_profile_status.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_managed_profile_status.xml
@@ -1,42 +1,12 @@
-<!--
-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="23dp"
-    android:height="18dp"
-    android:viewportWidth="23"
-    android:viewportHeight="18">
-<!--
-    The asset contains a briefcase symbol of 15.26dp x 13.6dp in the center.
--->
+        android:width="23dp"
+        android:height="18dp"
+        android:viewportWidth="23.0"
+        android:viewportHeight="18.0">
+    <!--
+       The asset contains a briefcase symbol of 14.551dp x 13.824dp in the center.
+   -->
     <path
-        android:fillColor="@android:color/white"
-        android:pathData="M15.0815,4.5903 L15.0815,3.43636 L13.9276,2.2 L9.14696,2.2 L7.99302,3.43636
-L7.99302,4.5903 L9.14696,4.5903 L9.14696,3.43636 L13.9276,3.43636
-L13.9276,4.5903 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M18.0488,4.5903 L5.02575,4.5903 C4.36635,4.5903,3.87181,5.08485,3.87181,5.74424
-L3.87181,9.28848 C3.87181,9.94788,4.36635,10.4424,5.02575,10.4424
-L9.72393,10.4424 L9.72393,9.28848 L13.2682,9.28848 L13.2682,10.4424
-L17.9664,10.4424 C18.6257,10.4424,19.1203,9.94788,19.1203,9.28848
-L19.1203,5.74424 C19.2027,5.08485,18.6257,4.5903,18.0488,4.5903 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M9.80635,12.8327 L9.80635,11.6788 L4.44878,11.6788 L4.44878,14.6461
-C4.44878,15.3055,4.94332,15.8,5.60272,15.8 L17.3894,15.8
-C18.0488,15.8,18.5433,15.3055,18.5433,14.6461 L18.5433,11.6788 L13.2682,11.6788
-L13.2682,12.8327 L9.80635,12.8327 Z" />
+        android:pathData="M17.32,5.06h-2.91V3.6c0,-0.81 -0.65,-1.46 -1.46,-1.46h-2.91c-0.81,0 -1.46,0.65 -1.46,1.46v1.46H5.68c-0.81,0 -1.45,0.65 -1.45,1.46l-0.01,8c0,0.81 0.65,1.46 1.46,1.46h11.64c0.81,0 1.46,-0.65 1.46,-1.46v-8C18.78,5.7 18.13,5.06 17.32,5.06zM11.5,11.6c-0.8,0 -1.46,-0.65 -1.46,-1.46c0,-0.8 0.65,-1.46 1.46,-1.46s1.46,0.65 1.46,1.46C12.96,10.95 12.3,11.6 11.5,11.6zM12.96,5.06h-2.91V3.6h2.91V5.06z"
+        android:fillColor="#FF000000"/>
 </vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_managed_profile_status_off.xml b/packages/SystemUI/res/drawable/stat_sys_managed_profile_status_off.xml
index 35602b6..1dedd5d 100644
--- a/packages/SystemUI/res/drawable/stat_sys_managed_profile_status_off.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_managed_profile_status_off.xml
@@ -1,5 +1,5 @@
 <!--
-Copyright (C) 2015 The Android Open Source Project
+Copyright (C) 2017 The Android Open Source Project
 
    Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -14,40 +14,11 @@
     limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="23dp"
-    android:height="18dp"
-    android:viewportWidth="23"
-    android:viewportHeight="18">
-<!--
-    The asset contains a briefcase symbol of 15.26dp x 13.6dp in the center.
--->
-    <path
-        android:pathData="M0,-6 L24,-6 L24,18 L0,18 L0,-6 Z" />
+        android:width="23dp"
+        android:height="18dp"
+        android:viewportWidth="23.0"
+        android:viewportHeight="18.0">
     <path
         android:fillColor="@android:color/white"
-        android:pathData="M13.9892,11.6542 L13.4088,11.6542 L13.4088,12.8152 L9.843,12.8152 L9.843,11.6542
-L4.4529,11.6542 L4.4529,14.6395 C4.4529,15.3029,4.95045,15.8005,5.61384,15.8005
-L17.4721,15.8005 C17.6379,15.8005,17.8038,15.8005,17.9696,15.7175
-L13.9892,11.6542 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M18.7159,13.8932 L18.7159,11.6542 L16.477,11.6542
-C17.3062,12.4835,18.1355,13.3127,18.7159,13.8932 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M6.85771,4.52272 L5.03337,4.52272
-C4.36998,4.52272,3.87243,5.02027,3.87243,5.68366 L3.87243,9.24942
-C3.87243,9.91282,4.36998,10.4104,5.03337,10.4104 L9.76008,10.4104
-L9.76008,9.24942 L11.5844,9.24942 L6.85771,4.52272 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M9.1796,4.35687 L9.1796,3.36177 L13.9063,3.36177 L13.9063,4.52272
-L9.34545,4.52272 C11.1698,6.34706,13.3258,8.5031,15.2331,10.4104
-L18.0525,10.4104 C18.7159,10.4104,19.2135,9.91282,19.2135,9.24942
-L19.2135,5.68366 C19.2135,5.02027,18.7159,4.52272,18.0525,4.52272
-L15.0673,4.52272 L15.0673,3.36177 L13.9063,2.20083 L9.1796,2.20083
-L8.10158,3.27885 C8.43328,3.61055,8.84791,4.02517,9.1796,4.35687 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M3.281,3.42136 L4.51236,2.19 L18.585,16.2626 L17.3536,17.494 L3.281,3.42136 Z" />
-</vector>
\ No newline at end of file
+        android:pathData="M19.4,16.6l-1.1,-1.1L8,5L5.1,2.2L4.2,3.1l2,2H5.7c-0.8,0 -1.4,0.6 -1.4,1.4v8c0,0.8 0.6,1.4 1.4,1.4h11.4l1.5,1.5L19.4,16.6zM18.7,6.5c0,-0.8 -0.6,-1.4 -1.4,-1.4h-2.9V3.6c0,-0.8 -0.6,-1.4 -1.4,-1.4h-3C9.2,2.1 8.6,2.8 8.6,3.6v0.2L18.7,14C18.7,14 18.7,6.5 18.7,6.5zM12.9,5.1H10V3.6h2.9V5.1z"/>
+</vector>
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_0.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_0.xml
new file mode 100644
index 0000000..5009c6b
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_0.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 l 0.144628099174,0.0 l 0.855371900826,1.0 L 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_1.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_1.xml
new file mode 100644
index 0000000..678b90b
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_1.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 l 0.534759358289,0.0 l 0.465240641711,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_2.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_2.xml
new file mode 100644
index 0000000..6c6df60
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_2.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.313385868073,0.330828523695 0.125984191895,0.661170632677 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_3.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_3.xml
new file mode 100644
index 0000000..b1eec48
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_3.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.4,0.0 0.2,0.2 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_4.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_4.xml
new file mode 100644
index 0000000..17ff65a
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_4.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.4,0.4 0.2,0.2 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_5.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_5.xml
new file mode 100644
index 0000000..aee48dc
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_5.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.33333333,0.0 0.66666667,1.0 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_cross_1_pathdata_interpolator.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_cross_1_pathdata_interpolator.xml
new file mode 100644
index 0000000..66cfaff
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_cross_1_pathdata_interpolator.xml
@@ -0,0 +1,18 @@
+<?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 c 0.166666667,0 0.2,1 1,1" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_0.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_0.xml
new file mode 100644
index 0000000..4a5fde9
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_0.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.33333333,0.0 0.83333333333,1.0 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_1.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_1.xml
new file mode 100644
index 0000000..0f35e5d
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_1.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.714960628748,0.0 0.678740215302,1.0 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_2.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_2.xml
new file mode 100644
index 0000000..626f9ef
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_2.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 l 0.392038600724,0.0 l 0.607961399276,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_3.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_3.xml
new file mode 100644
index 0000000..17ff65a
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_3.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.4,0.4 0.2,0.2 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_4.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_4.xml
new file mode 100644
index 0000000..96bdb48
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_4.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 l 0.337078651685,0.0 l 0.662921348315,1.0 L 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_5.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_5.xml
new file mode 100644
index 0000000..a91610d
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_5.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.16666666667,0.0 0.66666667,1.0 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_cross_1_pathdata_interpolator.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_cross_1_pathdata_interpolator.xml
new file mode 100644
index 0000000..a0118d70
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_cross_1_pathdata_interpolator.xml
@@ -0,0 +1,18 @@
+<?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 c 0.8,0 0.833333333,1 1,1" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_mask_pathdata_interpolator.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_mask_pathdata_interpolator.xml
new file mode 100644
index 0000000..1820bab
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_mask_pathdata_interpolator.xml
@@ -0,0 +1,18 @@
+<?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 c 0.8,0 0.6,1 1,1" />
diff --git a/packages/SystemUI/src/com/android/systemui/Dependency.java b/packages/SystemUI/src/com/android/systemui/Dependency.java
index e5c729f..9c1cb4e 100644
--- a/packages/SystemUI/src/com/android/systemui/Dependency.java
+++ b/packages/SystemUI/src/com/android/systemui/Dependency.java
@@ -16,6 +16,7 @@
 
 import android.content.Context;
 import android.content.res.Configuration;
+import android.hardware.SensorManager;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.Looper;
@@ -84,6 +85,7 @@
 import com.android.systemui.tuner.TunablePadding.TunablePaddingService;
 import com.android.systemui.tuner.TunerService;
 import com.android.systemui.tuner.TunerServiceImpl;
+import com.android.systemui.util.AsyncSensorManager;
 import com.android.systemui.util.leak.GarbageMonitor;
 import com.android.systemui.util.leak.LeakDetector;
 import com.android.systemui.util.leak.LeakReporter;
@@ -156,6 +158,9 @@
         mProviders.put(ActivityStarterDelegate.class, () ->
                 getDependency(ActivityStarter.class));
 
+        mProviders.put(AsyncSensorManager.class, () ->
+                new AsyncSensorManager(mContext.getSystemService(SensorManager.class)));
+
         mProviders.put(BluetoothController.class, () ->
                 new BluetoothControllerImpl(mContext, getDependency(BG_LOOPER)));
 
diff --git a/packages/SystemUI/src/com/android/systemui/RoundedCorners.java b/packages/SystemUI/src/com/android/systemui/RoundedCorners.java
index 40ea4ec..37e2402 100644
--- a/packages/SystemUI/src/com/android/systemui/RoundedCorners.java
+++ b/packages/SystemUI/src/com/android/systemui/RoundedCorners.java
@@ -119,7 +119,7 @@
                         | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN,
                 PixelFormat.TRANSLUCENT);
         lp.privateFlags |= WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS
-                | WindowManager.LayoutParams.PRIVATE_FLAG_NO_MAGNIFICATION_REGION_EFFECT;
+                | WindowManager.LayoutParams.PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY;
         lp.setTitle("RoundedOverlay");
         lp.gravity = Gravity.TOP;
         return lp;
diff --git a/packages/SystemUI/src/com/android/systemui/classifier/FalsingManager.java b/packages/SystemUI/src/com/android/systemui/classifier/FalsingManager.java
index e92ed2f..e4b405f 100644
--- a/packages/SystemUI/src/com/android/systemui/classifier/FalsingManager.java
+++ b/packages/SystemUI/src/com/android/systemui/classifier/FalsingManager.java
@@ -35,6 +35,7 @@
 import com.android.systemui.UiOffloadThread;
 import com.android.systemui.analytics.DataCollector;
 import com.android.systemui.statusbar.StatusBarState;
+import com.android.systemui.util.AsyncSensorManager;
 
 import java.io.PrintWriter;
 
@@ -87,7 +88,7 @@
 
     private FalsingManager(Context context) {
         mContext = context;
-        mSensorManager = mContext.getSystemService(SensorManager.class);
+        mSensorManager = Dependency.get(AsyncSensorManager.class);
         mAccessibilityManager = context.getSystemService(AccessibilityManager.class);
         mDataCollector = DataCollector.getInstance(mContext);
         mHumanInteractionClassifier = HumanInteractionClassifier.getInstance(mContext);
diff --git a/packages/SystemUI/src/com/android/systemui/colorextraction/SysuiColorExtractor.java b/packages/SystemUI/src/com/android/systemui/colorextraction/SysuiColorExtractor.java
index 9ba7be8..34c05a5 100644
--- a/packages/SystemUI/src/com/android/systemui/colorextraction/SysuiColorExtractor.java
+++ b/packages/SystemUI/src/com/android/systemui/colorextraction/SysuiColorExtractor.java
@@ -21,6 +21,8 @@
 import android.content.Context;
 import android.os.Handler;
 import android.os.RemoteException;
+import android.os.Trace;
+import android.os.UserHandle;
 import android.util.Log;
 import android.view.Display;
 import android.view.IWallpaperVisibilityListener;
@@ -31,6 +33,7 @@
 import com.android.internal.colorextraction.ColorExtractor;
 import com.android.internal.colorextraction.types.ExtractionType;
 import com.android.internal.colorextraction.types.Tonal;
+import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.Dumpable;
 
 import java.io.FileDescriptor;
@@ -75,6 +78,14 @@
                 Log.w(TAG, "Can't listen to wallpaper visibility changes", e);
             }
         }
+
+        WallpaperManager wallpaperManager = context.getSystemService(WallpaperManager.class);
+        if (wallpaperManager != null) {
+            // Listen to all users instead of only the current one.
+            wallpaperManager.removeOnColorsChangedListener(this);
+            wallpaperManager.addOnColorsChangedListener(this, null /* handler */,
+                    UserHandle.USER_ALL);
+        }
     }
 
     private void updateDefaultGradients(WallpaperColors colors) {
@@ -82,7 +93,12 @@
     }
 
     @Override
-    public void onColorsChanged(WallpaperColors colors, int which) {
+    public void onColorsChanged(WallpaperColors colors, int which, int userId) {
+        if (userId != KeyguardUpdateMonitor.getCurrentUser()) {
+            // Colors do not belong to current user, ignoring.
+            return;
+        }
+
         super.onColorsChanged(colors, which);
 
         if ((which & WallpaperManager.FLAG_SYSTEM) != 0) {
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java b/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
index 91ca571..cbdabf5 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
@@ -24,10 +24,12 @@
 import android.os.Handler;
 
 import com.android.internal.hardware.AmbientDisplayConfiguration;
+import com.android.systemui.Dependency;
 import com.android.systemui.R;
 import com.android.systemui.SystemUIApplication;
 import com.android.systemui.classifier.FalsingManager;
 import com.android.systemui.statusbar.phone.DozeParameters;
+import com.android.systemui.util.AsyncSensorManager;
 import com.android.systemui.util.wakelock.DelayedWakeLock;
 import com.android.systemui.util.wakelock.WakeLock;
 
@@ -39,7 +41,7 @@
     /** Creates a DozeMachine with its parts for {@code dozeService}. */
     public DozeMachine assembleMachine(DozeService dozeService) {
         Context context = dozeService;
-        SensorManager sensorManager = context.getSystemService(SensorManager.class);
+        SensorManager sensorManager = Dependency.get(AsyncSensorManager.class);
         AlarmManager alarmManager = context.getSystemService(AlarmManager.class);
 
         DozeHost host = getHost(dozeService);
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java b/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
index bf1c060..566353c 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
@@ -87,25 +87,29 @@
                         mSensorManager.getDefaultSensor(Sensor.TYPE_SIGNIFICANT_MOTION),
                         null /* setting */,
                         dozeParameters.getPulseOnSigMotion(),
-                        DozeLog.PULSE_REASON_SENSOR_SIGMOTION, false /* touchCoords */),
+                        DozeLog.PULSE_REASON_SENSOR_SIGMOTION, false /* touchCoords */,
+                        false /* touchscreen */),
                 mPickupSensor = new TriggerSensor(
                         mSensorManager.getDefaultSensor(Sensor.TYPE_PICK_UP_GESTURE),
                         Settings.Secure.DOZE_PULSE_ON_PICK_UP,
                         config.pulseOnPickupAvailable(),
-                        DozeLog.PULSE_REASON_SENSOR_PICKUP, false /* touchCoords */),
+                        DozeLog.PULSE_REASON_SENSOR_PICKUP, false /* touchCoords */,
+                        false /* touchscreen */),
                 new TriggerSensor(
                         findSensorWithType(config.doubleTapSensorType()),
                         Settings.Secure.DOZE_PULSE_ON_DOUBLE_TAP,
                         true /* configured */,
                         DozeLog.PULSE_REASON_SENSOR_DOUBLE_TAP,
-                        dozeParameters.doubleTapReportsTouchCoordinates()),
+                        dozeParameters.doubleTapReportsTouchCoordinates(),
+                        true /* touchscreen */),
                 new TriggerSensor(
                         findSensorWithType(config.longPressSensorType()),
                         Settings.Secure.DOZE_PULSE_ON_LONG_PRESS,
                         false /* settingDef */,
                         true /* configured */,
                         DozeLog.PULSE_REASON_SENSOR_LONG_PRESS,
-                        true /* reports touch coordinates */),
+                        true /* reports touch coordinates */,
+                        true /* touchscreen */),
         };
 
         mProxSensor = new ProxSensor();
@@ -141,6 +145,15 @@
         }
     }
 
+    /** Set the listening state of only the sensors that require the touchscreen. */
+    public void setTouchscreenSensorsListening(boolean listening) {
+        for (TriggerSensor sensor : mSensors) {
+            if (sensor.mRequiresTouchscreen) {
+                sensor.setListening(listening);
+            }
+        }
+    }
+
     public void reregisterAllSensors() {
         for (TriggerSensor s : mSensors) {
             s.setListening(false);
@@ -278,25 +291,28 @@
         final String mSetting;
         final boolean mReportsTouchCoordinates;
         final boolean mSettingDefault;
+        final boolean mRequiresTouchscreen;
 
         private boolean mRequested;
         private boolean mRegistered;
         private boolean mDisabled;
 
         public TriggerSensor(Sensor sensor, String setting, boolean configured, int pulseReason,
-                boolean reportsTouchCoordinates) {
+                boolean reportsTouchCoordinates, boolean requiresTouchscreen) {
             this(sensor, setting, true /* settingDef */, configured, pulseReason,
-                    reportsTouchCoordinates);
+                    reportsTouchCoordinates, requiresTouchscreen);
         }
 
         public TriggerSensor(Sensor sensor, String setting, boolean settingDef,
-                boolean configured, int pulseReason, boolean reportsTouchCoordinates) {
+                boolean configured, int pulseReason, boolean reportsTouchCoordinates,
+                boolean requiresTouchscreen) {
             mSensor = sensor;
             mSetting = setting;
             mSettingDefault = settingDef;
             mConfigured = configured;
             mPulseReason = pulseReason;
             mReportsTouchCoordinates = reportsTouchCoordinates;
+            mRequiresTouchscreen = requiresTouchscreen;
         }
 
         public void setListening(boolean listen) {
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java b/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
index 15981e5..4583160 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
@@ -198,6 +198,7 @@
                 mDozeSensors.setListening(false);
                 break;
             case DOZE_PULSING:
+                mDozeSensors.setTouchscreenSensorsListening(false);
                 mDozeSensors.setProxListening(true);
                 break;
             case FINISH:
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
index 8847452..dc626fb 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
@@ -95,17 +95,22 @@
                 unscheduleTimeTick();
                 break;
         }
-        mHost.setAnimateWakeup(shouldAnimateWakeup(newState));
+        updateAnimateWakeup(newState);
     }
 
-    private boolean shouldAnimateWakeup(DozeMachine.State state) {
+    private void updateAnimateWakeup(DozeMachine.State state) {
         switch (state) {
             case DOZE_REQUEST_PULSE:
             case DOZE_PULSING:
             case DOZE_PULSE_DONE:
-                return true;
+                mHost.setAnimateWakeup(true);
+                break;
+            case FINISH:
+                // Keep current state.
+                break;
             default:
-                return false;
+                mHost.setAnimateWakeup(false);
+                break;
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java b/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java
index 6733421..abc5667 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java
@@ -65,7 +65,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             boolean handled = true;
             try {
                 // To be implemented for input handling over Pip windows
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
index 41db927..5eefe9a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
@@ -70,6 +70,7 @@
     private boolean mHasItemsInStableShelf;
     private NotificationIconContainer mCollapsedIcons;
     private int mScrollFastThreshold;
+    private int mIconSize;
     private int mStatusBarState;
     private float mMaxShelfEnd;
     private int mRelativeOffset;
@@ -135,6 +136,7 @@
         mShelfIcons.setPadding(padding, 0, padding, 0);
         mScrollFastThreshold = res.getDimensionPixelOffset(R.dimen.scroll_fast_threshold);
         mShowNotificationShelf = res.getBoolean(R.bool.config_showNotificationShelf);
+        mIconSize = res.getDimensionPixelSize(com.android.internal.R.dimen.status_bar_icon_size);
 
         if (!mShowNotificationShelf) {
             setVisibility(GONE);
@@ -501,12 +503,12 @@
         }
         notificationIconPosition += iconTopPadding;
         float shelfIconPosition = getTranslationY() + icon.getTop();
-        shelfIconPosition += ((1.0f - icon.getIconScale()) * icon.getHeight()) / 2.0f;
+        shelfIconPosition += (icon.getHeight() - icon.getIconScale() * mIconSize) / 2.0f;
         float iconYTranslation = NotificationUtils.interpolate(
                 notificationIconPosition - shelfIconPosition,
                 0,
                 transitionAmount);
-        float shelfIconSize = icon.getHeight() * icon.getIconScale();
+        float shelfIconSize = mIconSize * icon.getIconScale();
         float alpha = 1.0f;
         boolean noIcon = !row.isShowingIcon();
         if (noIcon) {
@@ -518,7 +520,7 @@
         float newSize = NotificationUtils.interpolate(notificationIconSize, shelfIconSize,
                 transitionAmount);
         if (iconState != null) {
-            iconState.scaleX = newSize / icon.getHeight() / icon.getIconScale();
+            iconState.scaleX = newSize / shelfIconSize;
             iconState.scaleY = iconState.scaleX;
             iconState.hidden = transitionAmount == 0.0f && !iconState.isAnimating(icon);
             boolean isAppearing = row.isDrawingAppearAnimation() && !row.isInShelf();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
index cc4c313..2cff79d 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
@@ -572,14 +572,14 @@
 
     /**
      * Updates {@param array} such that it represents a matrix that changes RGB to {@param color}
-     * and multiplies A with 1+{@param alphaBoost}.
+     * and multiplies the alpha channel with the color's alpha+{@param alphaBoost}.
      */
     private static void updateTintMatrix(float[] array, int color, float alphaBoost) {
         Arrays.fill(array, 0);
         array[4] = Color.red(color);
         array[9] = Color.green(color);
         array[14] = Color.blue(color);
-        array[18] = 1 + alphaBoost;
+        array[18] = Color.alpha(color) / 255f + alphaBoost;
     }
 
     public void setIconColor(int iconColor, boolean animate) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java
index 02202cf..fdfd8e8 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java
@@ -29,6 +29,7 @@
 import com.android.keyguard.LatencyTracker;
 import com.android.systemui.Dependency;
 import com.android.systemui.keyguard.KeyguardViewMediator;
+import com.android.systemui.keyguard.ScreenLifecycle;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
 
 /**
@@ -101,6 +102,7 @@
     private final Context mContext;
     private int mPendingAuthenticatedUserId = -1;
     private boolean mPendingShowBouncer;
+    private boolean mHasScreenTurnedOnSinceAuthenticating;
 
     public FingerprintUnlockController(Context context,
             DozeScrimController dozeScrimController,
@@ -113,6 +115,7 @@
         mUpdateMonitor = KeyguardUpdateMonitor.getInstance(context);
         mUpdateMonitor.registerCallback(this);
         Dependency.get(WakefulnessLifecycle.class).addObserver(mWakefulnessObserver);
+        Dependency.get(ScreenLifecycle.class).addObserver(mScreenObserver);
         mStatusBarWindowManager = Dependency.get(StatusBarWindowManager.class);
         mDozeScrimController = dozeScrimController;
         mKeyguardViewMediator = keyguardViewMediator;
@@ -186,6 +189,7 @@
         }
         boolean wasDeviceInteractive = mUpdateMonitor.isDeviceInteractive();
         mMode = calculateMode();
+        mHasScreenTurnedOnSinceAuthenticating = false;
         if (mMode == MODE_WAKE_AND_UNLOCK_PULSING && pulsingOrAod()) {
             // If we are waking the device up while we are pulsing the clock and the
             // notifications would light up first, creating an unpleasant animation.
@@ -228,6 +232,7 @@
                             true /* allowEnterAnimation */);
                 } else {
                     Trace.beginSection("MODE_WAKE_AND_UNLOCK");
+
                     mDozeScrimController.abortDoze();
                 }
                 mStatusBarWindowManager.setStatusBarFocusable(false);
@@ -354,4 +359,16 @@
             }
         }
     };
+
+    private final ScreenLifecycle.Observer mScreenObserver =
+            new ScreenLifecycle.Observer() {
+                @Override
+                public void onScreenTurnedOn() {
+                    mHasScreenTurnedOnSinceAuthenticating = true;
+                }
+            };
+
+    public boolean hasScreenTurnedOnSinceAuthenticating() {
+        return mHasScreenTurnedOnSinceAuthenticating;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
index 49bac99..fd95cc4 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
@@ -234,8 +234,11 @@
     }
 
     protected void ensureView() {
-        mHandler.removeCallbacks(mRemoveViewRunnable);
-        if (mRoot == null) {
+        // Removal of the view might be deferred to reduce unlock latency,
+        // in this case we need to force the removal, otherwise we'll
+        // end up in an unpredictable state.
+        boolean forceRemoval = mHandler.hasCallbacks(mRemoveViewRunnable);
+        if (mRoot == null || forceRemoval) {
             inflateView();
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java
index c487901..87f5ca7 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java
@@ -158,7 +158,7 @@
     }
 
     @Override
-    public void onWallpaperColorsChanged(WallpaperColors colors, int which) {
+    public void onWallpaperColorsChanged(WallpaperColors colors, int which, int userId) {
 
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
index ab021b4..e95b176 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -4224,6 +4224,7 @@
     public void showKeyguard() {
         mKeyguardRequested = true;
         updateIsKeyguard();
+        mAssistManager.onLockscreenShown();
     }
 
     public boolean hideKeyguard() {
@@ -4279,7 +4280,6 @@
             mDraggedDownRow = null;
         }
         mPendingRemoteInputView = null;
-        mAssistManager.onLockscreenShown();
     }
 
     private void updatePanelExpansionForKeyguard() {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
index 252df17..acf4278 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
@@ -71,6 +71,7 @@
 
     protected final Context mContext;
     private final StatusBarWindowManager mStatusBarWindowManager;
+    private final boolean mDisplayBlanksAfterDoze;
 
     protected LockPatternUtils mLockPatternUtils;
     protected ViewMediatorCallback mViewMediatorCallback;
@@ -121,6 +122,8 @@
         mLockPatternUtils = lockPatternUtils;
         mStatusBarWindowManager = Dependency.get(StatusBarWindowManager.class);
         KeyguardUpdateMonitor.getInstance(context).registerCallback(mUpdateMonitorCallback);
+        mDisplayBlanksAfterDoze = context.getResources().getBoolean(
+                com.android.internal.R.bool.config_displayBlanksAfterDoze);
     }
 
     public void registerStatusBar(StatusBar statusBar,
@@ -373,7 +376,11 @@
                 if (!staying) {
                     mStatusBarWindowManager.setKeyguardFadingAway(true);
                     if (mFingerprintUnlockController.getMode() == MODE_WAKE_AND_UNLOCK) {
-                        if (!mScreenTurnedOn) {
+                        boolean turnedOnSinceAuth =
+                                mFingerprintUnlockController.hasScreenTurnedOnSinceAuthenticating();
+                        if (!mScreenTurnedOn || mDisplayBlanksAfterDoze && !turnedOnSinceAuth) {
+                            // Not ready to animate yet; either because the screen is not on yet,
+                            // or it is on but will turn off before waking out of doze.
                             mDeferScrimFadeOut = true;
                         } else {
 
@@ -404,6 +411,7 @@
 
     public void onOverlayChanged() {
         mBouncer.hide(true /* destroyView */);
+        mBouncer.prepare();
     }
 
     private void animateScrimControllerKeyguardFadingOut(long delay, long duration,
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java b/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
index f4197a3..c060b08 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
@@ -249,14 +249,28 @@
         state.paddingMap.clear();
         int notGoneIndex = 0;
         ExpandableView lastView = null;
+        int firstHiddenIndex = ambientState.isDark()
+                ? (ambientState.hasPulsingNotifications() ? 1 : 0)
+                : childCount;
+
+        // The goal here is to fill the padding map, by iterating over how much padding each child
+        // needs. The map is thereby reused, by first filling it with the padding amount and when
+        // iterating over it again, it's filled with the actual resolved value.
+
         for (int i = 0; i < childCount; i++) {
             ExpandableView v = (ExpandableView) hostView.getChildAt(i);
             if (v.getVisibility() != View.GONE) {
                 if (v == ambientState.getShelf()) {
                     continue;
                 }
+                if (i >= firstHiddenIndex) {
+                    // we need normal padding now, to be in sync with what the stack calculates
+                    lastView = null;
+                    ExpandableViewState viewState = resultState.getViewStateForView(v);
+                    viewState.hidden = true;
+                }
                 notGoneIndex = updateNotGoneIndex(resultState, state, notGoneIndex, v);
-                float increasedPadding = v.getIncreasedPaddingAmount();;
+                float increasedPadding = v.getIncreasedPaddingAmount();
                 if (increasedPadding != 0.0f) {
                     state.paddingMap.put(v, increasedPadding);
                     if (lastView != null) {
@@ -279,6 +293,8 @@
                         state.paddingMap.put(lastView, newValue);
                     }
                 } else if (lastView != null) {
+
+                    // Let's now resolve the value to an actual padding
                     float newValue = getPaddingForValue(state.paddingMap.get(lastView));
                     state.paddingMap.put(lastView, newValue);
                 }
diff --git a/packages/SystemUI/src/com/android/systemui/util/AsyncSensorManager.java b/packages/SystemUI/src/com/android/systemui/util/AsyncSensorManager.java
new file mode 100644
index 0000000..a1cabff
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/util/AsyncSensorManager.java
@@ -0,0 +1,155 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.util;
+
+import android.hardware.HardwareBuffer;
+import android.hardware.Sensor;
+import android.hardware.SensorAdditionalInfo;
+import android.hardware.SensorDirectChannel;
+import android.hardware.SensorEventListener;
+import android.hardware.SensorManager;
+import android.hardware.TriggerEventListener;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.MemoryFile;
+import android.util.Log;
+
+import com.android.internal.util.Preconditions;
+
+import java.util.List;
+
+/**
+ * Wrapper around sensor manager that hides potential sources of latency.
+ *
+ * Offloads fetching (non-dynamic) sensors and (un)registering listeners onto a background thread
+ * without blocking. Note that this means registering listeners now always appears successful even
+ * if it is not.
+ */
+public class AsyncSensorManager extends SensorManager {
+
+    private static final String TAG = "AsyncSensorManager";
+
+    private final SensorManager mInner;
+    private final List<Sensor> mSensorCache;
+    private final HandlerThread mHandlerThread = new HandlerThread("async_sensor");
+    private final Handler mHandler;
+
+    public AsyncSensorManager(SensorManager inner) {
+        mInner = inner;
+        mHandlerThread.start();
+        mHandler = new Handler(mHandlerThread.getLooper());
+        mSensorCache = mInner.getSensorList(Sensor.TYPE_ALL);
+    }
+
+    @Override
+    protected List<Sensor> getFullSensorList() {
+        return mSensorCache;
+    }
+
+    @Override
+    protected List<Sensor> getFullDynamicSensorList() {
+        return mInner.getDynamicSensorList(Sensor.TYPE_ALL);
+    }
+
+    @Override
+    protected boolean registerListenerImpl(SensorEventListener listener, Sensor sensor, int delayUs,
+            Handler handler, int maxReportLatencyUs, int reservedFlags) {
+        mHandler.post(() -> {
+            if (!mInner.registerListener(listener, sensor, delayUs, maxReportLatencyUs, handler)) {
+                Log.e(TAG, "Registering " + listener + " for " + sensor + " failed.");
+            }
+        });
+        return true;
+    }
+
+    @Override
+    protected boolean flushImpl(SensorEventListener listener) {
+        return mInner.flush(listener);
+    }
+
+    @Override
+    protected SensorDirectChannel createDirectChannelImpl(MemoryFile memoryFile,
+            HardwareBuffer hardwareBuffer) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected void destroyDirectChannelImpl(SensorDirectChannel channel) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected int configureDirectChannelImpl(SensorDirectChannel channel, Sensor s, int rate) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected void registerDynamicSensorCallbackImpl(DynamicSensorCallback callback,
+            Handler handler) {
+        mHandler.post(() -> mInner.registerDynamicSensorCallback(callback, handler));
+    }
+
+    @Override
+    protected void unregisterDynamicSensorCallbackImpl(DynamicSensorCallback callback) {
+        mHandler.post(() -> mInner.unregisterDynamicSensorCallback(callback));
+    }
+
+    @Override
+    protected boolean requestTriggerSensorImpl(TriggerEventListener listener, Sensor sensor) {
+        mHandler.post(() -> {
+            if (!mInner.requestTriggerSensor(listener, sensor)) {
+                Log.e(TAG, "Requesting " + listener + " for " + sensor + " failed.");
+            }
+        });
+        return true;
+    }
+
+    @Override
+    protected boolean cancelTriggerSensorImpl(TriggerEventListener listener, Sensor sensor,
+            boolean disable) {
+        Preconditions.checkArgument(disable);
+
+        mHandler.post(() -> {
+            if (!mInner.cancelTriggerSensor(listener, sensor)) {
+                Log.e(TAG, "Canceling " + listener + " for " + sensor + " failed.");
+            }
+        });
+        return true;
+    }
+
+    @Override
+    protected boolean initDataInjectionImpl(boolean enable) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected boolean injectSensorDataImpl(Sensor sensor, float[] values, int accuracy,
+            long timestamp) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected boolean setOperationParameterImpl(SensorAdditionalInfo parameter) {
+        mHandler.post(() -> mInner.setOperationParameter(parameter));
+        return true;
+    }
+
+    @Override
+    protected void unregisterListenerImpl(SensorEventListener listener, Sensor sensor) {
+        mHandler.post(() -> mInner.unregisterListener(listener, sensor));
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
index ad47411..b08b26d 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
@@ -100,7 +100,7 @@
     private final MediaSessions mMediaSessions;
     protected C mCallbacks = new C();
     private final State mState = new State();
-    private final MediaSessionsCallbacks mMediaSessionsCallbacksW = new MediaSessionsCallbacks();
+    protected final MediaSessionsCallbacks mMediaSessionsCallbacksW = new MediaSessionsCallbacks();
     private final Vibrator mVibrator;
     private final boolean mHasVibrator;
     private boolean mShowA11yStream;
@@ -906,7 +906,7 @@
         }
     }
 
-    private final class MediaSessionsCallbacks implements MediaSessions.Callbacks {
+    protected final class MediaSessionsCallbacks implements MediaSessions.Callbacks {
         private final HashMap<Token, Integer> mRemoteStreams = new HashMap<>();
 
         private int mNextStream = DYNAMIC_STREAM_START_INDEX;
diff --git a/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java b/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
index 12e9f7c..06568f7 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
@@ -24,6 +24,7 @@
 
 import android.content.Context;
 import android.media.AudioManager;
+import android.media.session.MediaSession;
 import android.support.test.filters.SmallTest;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
@@ -73,6 +74,18 @@
         verify(mCallback, times(1)).onShowRequested(Events.SHOW_REASON_VOLUME_CHANGED);
     }
 
+    @Test
+    public void testOnRemoteVolumeChanged_newStream_noNullPointer() {
+        MediaSession.Token token = new MediaSession.Token(null);
+        mVolumeController.mMediaSessionsCallbacksW.onRemoteVolumeChanged(token, 0);
+    }
+
+    @Test
+    public void testOnRemoteRemove_newStream_noNullPointer() {
+        MediaSession.Token token = new MediaSession.Token(null);
+        mVolumeController.mMediaSessionsCallbacksW.onRemoteRemoved(token);
+    }
+
     static class TestableVolumeDialogControllerImpl extends VolumeDialogControllerImpl {
         public TestableVolumeDialogControllerImpl(Context context, C callback, StatusBar s) {
             super(context);
diff --git a/services/core/java/com/android/server/NetworkScoreService.java b/services/core/java/com/android/server/NetworkScoreService.java
index fdc0bba..d60df83 100644
--- a/services/core/java/com/android/server/NetworkScoreService.java
+++ b/services/core/java/com/android/server/NetworkScoreService.java
@@ -27,6 +27,7 @@
 import android.content.ServiceConnection;
 import android.content.pm.PackageManager;
 import android.database.ContentObserver;
+import android.location.LocationManager;
 import android.net.INetworkRecommendationProvider;
 import android.net.INetworkScoreCache;
 import android.net.INetworkScoreService;
@@ -113,6 +114,16 @@
         }
     };
 
+    private BroadcastReceiver mLocationModeReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            final String action = intent.getAction();
+            if (LocationManager.MODE_CHANGED_ACTION.equals(action)) {
+                refreshBinding();
+            }
+        }
+    };
+
     /**
      * Clears scores when the active scorer package is no longer valid and
      * manages the service connection.
@@ -241,6 +252,10 @@
                 mUserIntentReceiver, UserHandle.SYSTEM, filter, null /* broadcastPermission*/,
                 null /* scheduler */);
         mHandler = new ServiceHandler(looper);
+        IntentFilter locationModeFilter = new IntentFilter(LocationManager.MODE_CHANGED_ACTION);
+        mContext.registerReceiverAsUser(
+                mLocationModeReceiver, UserHandle.SYSTEM, locationModeFilter,
+                null /* broadcastPermission*/, mHandler);
         mContentObserver = new DispatchingContentObserver(context, mHandler);
         mServiceConnProducer = serviceConnProducer;
     }
diff --git a/services/core/java/com/android/server/NetworkScorerAppManager.java b/services/core/java/com/android/server/NetworkScorerAppManager.java
index 42777bf..bfd4247 100644
--- a/services/core/java/com/android/server/NetworkScorerAppManager.java
+++ b/services/core/java/com/android/server/NetworkScorerAppManager.java
@@ -18,6 +18,7 @@
 
 import android.Manifest.permission;
 import android.annotation.Nullable;
+import android.app.AppOpsManager;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -79,7 +80,7 @@
         List<NetworkScorerAppData> appDataList = new ArrayList<>();
         for (int i = 0; i < resolveInfos.size(); i++) {
             final ServiceInfo serviceInfo = resolveInfos.get(i).serviceInfo;
-            if (hasPermissions(serviceInfo.packageName)) {
+            if (hasPermissions(serviceInfo.applicationInfo.uid, serviceInfo.packageName)) {
                 if (VERBOSE) {
                     Log.v(TAG, serviceInfo.packageName + " is a valid scorer/recommender.");
                 }
@@ -197,12 +198,33 @@
         return null;
     }
 
-    private boolean hasPermissions(String packageName) {
+    private boolean hasPermissions(final int uid, final String packageName) {
+        return hasScoreNetworksPermission(packageName)
+                && canAccessLocation(uid, packageName);
+    }
+
+    private boolean hasScoreNetworksPermission(String packageName) {
         final PackageManager pm = mContext.getPackageManager();
         return pm.checkPermission(permission.SCORE_NETWORKS, packageName)
                 == PackageManager.PERMISSION_GRANTED;
     }
 
+    private boolean canAccessLocation(int uid, String packageName) {
+        final PackageManager pm = mContext.getPackageManager();
+        final AppOpsManager appOpsManager =
+                (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE);
+        return isLocationModeEnabled()
+                && pm.checkPermission(permission.ACCESS_COARSE_LOCATION, packageName)
+                == PackageManager.PERMISSION_GRANTED
+                && appOpsManager.noteOp(AppOpsManager.OP_COARSE_LOCATION, uid, packageName)
+                == AppOpsManager.MODE_ALLOWED;
+    }
+
+    private boolean isLocationModeEnabled() {
+        return mSettingsFacade.getSecureInt(mContext, Settings.Secure.LOCATION_MODE,
+                Settings.Secure.LOCATION_MODE_OFF) != Settings.Secure.LOCATION_MODE_OFF;
+    }
+
     /**
      * Set the specified package as the default scorer application.
      *
@@ -270,23 +292,20 @@
             return;
         }
 
-        // the active scorer isn't valid, revert to the default if it's different
+        int newEnabledSetting = NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF;
+        // the active scorer isn't valid, revert to the default if it's different and valid
         final String defaultPackageName = getDefaultPackageSetting();
-        if (!TextUtils.equals(currentPackageName, defaultPackageName)) {
-            setNetworkRecommendationsPackage(defaultPackageName);
+        if (!TextUtils.equals(currentPackageName, defaultPackageName)
+                && getScorer(defaultPackageName) != null) {
             if (DEBUG) {
-                Log.d(TAG, "Defaulted the network recommendations app to: " + defaultPackageName);
+                Log.d(TAG, "Defaulting the network recommendations app to: "
+                        + defaultPackageName);
             }
-            if (getScorer(defaultPackageName) != null) { // the default is valid
-                if (DEBUG) Log.d(TAG, defaultPackageName + " is now the active scorer.");
-                setNetworkRecommendationsEnabledSetting(
-                        NetworkScoreManager.RECOMMENDATIONS_ENABLED_ON);
-            } else { // the default isn't valid either, we're disabled at this point
-                if (DEBUG) Log.d(TAG, defaultPackageName + " is not an active scorer.");
-                setNetworkRecommendationsEnabledSetting(
-                        NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
-            }
+            setNetworkRecommendationsPackage(defaultPackageName);
+            newEnabledSetting = NetworkScoreManager.RECOMMENDATIONS_ENABLED_ON;
         }
+
+        setNetworkRecommendationsEnabledSetting(newEnabledSetting);
     }
 
     /**
@@ -352,6 +371,9 @@
     private void setNetworkRecommendationsPackage(String packageName) {
         mSettingsFacade.putString(mContext,
                 Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE, packageName);
+        if (VERBOSE) {
+            Log.d(TAG, Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE + " set to " + packageName);
+        }
     }
 
     private int getNetworkRecommendationsEnabledSetting() {
@@ -361,6 +383,9 @@
     private void setNetworkRecommendationsEnabledSetting(int value) {
         mSettingsFacade.putInt(mContext,
                 Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED, value);
+        if (VERBOSE) {
+            Log.d(TAG, Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED + " set to " + value);
+        }
     }
 
     /**
@@ -382,5 +407,9 @@
         public int getInt(Context context, String name, int defaultValue) {
             return Settings.Global.getInt(context.getContentResolver(), name, defaultValue);
         }
+
+        public int getSecureInt(Context context, String name, int defaultValue) {
+            return Settings.Secure.getInt(context.getContentResolver(), name, defaultValue);
+        }
     }
 }
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 7860581..bcad2fc 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -714,7 +714,9 @@
 
     public boolean canShowErrorDialogs() {
         return mShowDialogs && !mSleeping && !mShuttingDown
-                && !mKeyguardController.isKeyguardShowing();
+                && !mKeyguardController.isKeyguardShowing()
+                && !(UserManager.isDeviceInDemoMode(mContext)
+                        && mUserController.getCurrentUser().isDemo());
     }
 
     private static ThreadPriorityBooster sThreadPriorityBooster = new ThreadPriorityBooster(
@@ -14979,7 +14981,7 @@
                 }
             } else if ("starter".equals(cmd)) {
                 synchronized (this) {
-                    dumpActivityStarterLocked(pw);
+                    dumpActivityStarterLocked(pw, dumpPackage);
                 }
             } else if ("recents".equals(cmd) || "r".equals(cmd)) {
                 synchronized (this) {
@@ -15214,7 +15216,7 @@
                 if (dumpAll) {
                     pw.println("-------------------------------------------------------------------------------");
                 }
-                dumpActivityStarterLocked(pw);
+                dumpActivityStarterLocked(pw, dumpPackage);
                 pw.println();
                 if (dumpAll) {
                     pw.println("-------------------------------------------------------------------------------");
@@ -15284,7 +15286,7 @@
                 if (dumpAll) {
                     pw.println("-------------------------------------------------------------------------------");
                 }
-                dumpActivityStarterLocked(pw);
+                dumpActivityStarterLocked(pw, dumpPackage);
                 pw.println();
                 if (dumpAll) {
                     pw.println("-------------------------------------------------------------------------------");
@@ -15308,7 +15310,7 @@
     }
 
     private void dumpLastANRLocked(PrintWriter pw) {
-        pw.println("ACTIVITY MANAGER ACTIVITIES (dumpsys activity lastanr)");
+        pw.println("ACTIVITY MANAGER LAST ANR (dumpsys activity lastanr)");
         if (mLastANRState == null) {
             pw.println("  <no ANR has occurred since boot>");
         } else {
@@ -15316,9 +15318,9 @@
         }
     }
 
-    private void dumpActivityStarterLocked(PrintWriter pw) {
-        pw.println("ACTIVITY MANAGER ACTIVITIES (dumpsys activity starter)");
-        mActivityStarter.dump(pw, "");
+    private void dumpActivityStarterLocked(PrintWriter pw, String dumpPackage) {
+        pw.println("ACTIVITY MANAGER STARTER (dumpsys activity starter)");
+        mActivityStarter.dump(pw, "", dumpPackage);
     }
 
     void dumpActivitiesLocked(FileDescriptor fd, PrintWriter pw, String[] args,
@@ -22819,11 +22821,11 @@
                     uidRec.lastBackgroundTime = 0;
                 }
                 final boolean wasCached = uidRec.setProcState
-                        > ActivityManager.PROCESS_STATE_RECEIVER && uidRec.setProcState
-                        != ActivityManager.PROCESS_STATE_NONEXISTENT;
+                        > ActivityManager.PROCESS_STATE_RECEIVER;
                 final boolean isCached = uidRec.curProcState
                         > ActivityManager.PROCESS_STATE_RECEIVER;
-                if (wasCached != isCached) {
+                if (wasCached != isCached ||
+                        uidRec.setProcState == ActivityManager.PROCESS_STATE_NONEXISTENT) {
                     uidChange |= isCached ? UidRecord.CHANGE_CACHED : UidRecord.CHANGE_UNCACHED;
                 }
                 uidRec.setProcState = uidRec.curProcState;
@@ -24084,7 +24086,7 @@
                     pw.println("  Reason: " + reason);
                 }
                 pw.println();
-                mActivityStarter.dump(pw, "  ");
+                mActivityStarter.dump(pw, "  ", null);
                 pw.println();
                 pw.println("-------------------------------------------------------------------------------");
                 dumpActivitiesLocked(null /* fd */, pw, null /* args */, 0 /* opti */,
diff --git a/services/core/java/com/android/server/am/ActivityRecord.java b/services/core/java/com/android/server/am/ActivityRecord.java
index ec20c04..2aa5350 100644
--- a/services/core/java/com/android/server/am/ActivityRecord.java
+++ b/services/core/java/com/android/server/am/ActivityRecord.java
@@ -427,11 +427,11 @@
                                 pw.print("\"");
                         pw.print(" primaryColor=");
                         pw.println(Integer.toHexString(taskDescription.getPrimaryColor()));
-                        pw.print(prefix + " backgroundColor=");
+                        pw.print(prefix); pw.print("  backgroundColor=");
                         pw.println(Integer.toHexString(taskDescription.getBackgroundColor()));
-                        pw.print(prefix + " statusBarColor=");
+                        pw.print(prefix); pw.print("  statusBarColor=");
                         pw.println(Integer.toHexString(taskDescription.getStatusBarColor()));
-                        pw.print(prefix + " navigationBarColor=");
+                        pw.print(prefix); pw.print("  navigationBarColor=");
                         pw.println(Integer.toHexString(taskDescription.getNavigationBarColor()));
             }
             if (iconFilename == null && taskDescription.getIcon() != null) {
diff --git a/services/core/java/com/android/server/am/ActivityStack.java b/services/core/java/com/android/server/am/ActivityStack.java
index 9925ba0..79448ca 100644
--- a/services/core/java/com/android/server/am/ActivityStack.java
+++ b/services/core/java/com/android/server/am/ActivityStack.java
@@ -650,6 +650,13 @@
         return topRunningActivityLocked(false /* focusableOnly */);
     }
 
+    void getAllRunningVisibleActivitiesLocked(ArrayList<ActivityRecord> outActivities) {
+        outActivities.clear();
+        for (int taskNdx = mTaskHistory.size() - 1; taskNdx >= 0; --taskNdx) {
+            mTaskHistory.get(taskNdx).getAllRunningVisibleActivitiesLocked(outActivities);
+        }
+    }
+
     private ActivityRecord topRunningActivityLocked(boolean focusableOnly) {
         for (int taskNdx = mTaskHistory.size() - 1; taskNdx >= 0; --taskNdx) {
             ActivityRecord r = mTaskHistory.get(taskNdx).topRunningActivityLocked();
diff --git a/services/core/java/com/android/server/am/ActivityStackSupervisor.java b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
index 5f42cdb..e8bc68f 100644
--- a/services/core/java/com/android/server/am/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
@@ -441,6 +441,8 @@
 
     final ActivityMetricsLogger mActivityMetricsLogger;
 
+    private final ArrayList<ActivityRecord> mTmpActivityList = new ArrayList<>();
+
     @Override
     protected int getChildCount() {
         return mActivityDisplays.size();
@@ -954,17 +956,21 @@
                 if (!isFocusedStack(stack)) {
                     continue;
                 }
-                ActivityRecord hr = stack.topRunningActivityLocked();
-                if (hr != null) {
-                    if (hr.app == null && app.uid == hr.info.applicationInfo.uid
-                            && processName.equals(hr.processName)) {
+                stack.getAllRunningVisibleActivitiesLocked(mTmpActivityList);
+                final ActivityRecord top = stack.topRunningActivityLocked();
+                final int size = mTmpActivityList.size();
+                for (int i = 0; i < size; i++) {
+                    final ActivityRecord activity = mTmpActivityList.get(i);
+                    if (activity.app == null && app.uid == activity.info.applicationInfo.uid
+                            && processName.equals(activity.processName)) {
                         try {
-                            if (realStartActivityLocked(hr, app, true, true)) {
+                            if (realStartActivityLocked(activity, app,
+                                    top == activity /* andResume */, true /* checkConfig */)) {
                                 didSomething = true;
                             }
                         } catch (RemoteException e) {
                             Slog.w(TAG, "Exception in new application when starting activity "
-                                  + hr.intent.getComponent().flattenToShortString(), e);
+                                    + top.intent.getComponent().flattenToShortString(), e);
                             throw e;
                         }
                     }
diff --git a/services/core/java/com/android/server/am/ActivityStarter.java b/services/core/java/com/android/server/am/ActivityStarter.java
index 0931587..0684f68 100644
--- a/services/core/java/com/android/server/am/ActivityStarter.java
+++ b/services/core/java/com/android/server/am/ActivityStarter.java
@@ -2306,40 +2306,76 @@
         return didSomething;
     }
 
-    void dump(PrintWriter pw, String prefix) {
-        pw.println(prefix + "ActivityStarter:");
+    void dump(PrintWriter pw, String prefix, String dumpPackage) {
         prefix = prefix + "  ";
 
-        pw.println(prefix + "mCurrentUser=" + mSupervisor.mCurrentUser);
-        pw.println(prefix + "mLastStartReason=" + mLastStartReason);
-        pw.println(prefix + "mLastStartActivityTimeMs="
-                + DateFormat.getDateTimeInstance().format(new Date(mLastStartActivityTimeMs)));
-        pw.println(prefix + "mLastStartActivityResult=" + mLastStartActivityResult);
+        if (dumpPackage != null) {
+            if ((mLastStartActivityRecord[0] == null ||
+                    !dumpPackage.equals(mLastHomeActivityStartRecord[0].packageName)) &&
+                    (mLastHomeActivityStartRecord[0] == null ||
+                    !dumpPackage.equals(mLastHomeActivityStartRecord[0].packageName)) &&
+                    (mStartActivity == null || !dumpPackage.equals(mStartActivity.packageName))) {
+                pw.print(prefix);
+                pw.println("(nothing)");
+                return;
+            }
+        }
+
+        pw.print(prefix);
+        pw.print("mCurrentUser=");
+        pw.println(mSupervisor.mCurrentUser);
+        pw.print(prefix);
+        pw.print("mLastStartReason=");
+        pw.println(mLastStartReason);
+        pw.print(prefix);
+        pw.print("mLastStartActivityTimeMs=");
+        pw.println(DateFormat.getDateTimeInstance().format(new Date(mLastStartActivityTimeMs)));
+        pw.print(prefix);
+        pw.print("mLastStartActivityResult=");
+        pw.println(mLastStartActivityResult);
         ActivityRecord r = mLastStartActivityRecord[0];
         if (r != null) {
-            pw.println(prefix + "mLastStartActivityRecord:");
-            r.dump(pw, prefix + " ");
+            pw.print(prefix);
+            pw.println("mLastStartActivityRecord:");
+            r.dump(pw, prefix + "  ");
         }
-        pw.println(prefix + "mLastHomeActivityStartResult=" + mLastHomeActivityStartResult);
+        pw.print(prefix);
+        pw.print("mLastHomeActivityStartResult=");
+        pw.println(mLastHomeActivityStartResult);
         r = mLastHomeActivityStartRecord[0];
         if (r != null) {
-            pw.println(prefix + "mLastHomeActivityStartRecord:");
-            r.dump(pw, prefix + " ");
+            pw.print(prefix);
+            pw.println("mLastHomeActivityStartRecord:");
+            r.dump(pw, prefix + "  ");
         }
         if (mStartActivity != null) {
-            pw.println(prefix + "mStartActivity:");
-            mStartActivity.dump(pw, prefix + " ");
+            pw.print(prefix);
+            pw.println("mStartActivity:");
+            mStartActivity.dump(pw, prefix + "  ");
         }
         if (mIntent != null) {
-            pw.println(prefix + "mIntent=" + mIntent);
+            pw.print(prefix);
+            pw.print("mIntent=");
+            pw.println(mIntent);
         }
         if (mOptions != null) {
-            pw.println(prefix + "mOptions=" + mOptions);
+            pw.print(prefix);
+            pw.print("mOptions=");
+            pw.println(mOptions);
         }
-        pw.println(prefix + "mLaunchSingleTop=" + mLaunchSingleTop
-                + " mLaunchSingleInstance=" + mLaunchSingleInstance
-                + " mLaunchSingleTask=" + mLaunchSingleTask
-                + " mLaunchFlags=0x" + Integer.toHexString(mLaunchFlags)
-                + " mDoResume=" + mDoResume + " mAddingToTask=" + mAddingToTask);
+        pw.print(prefix);
+        pw.print("mLaunchSingleTop=");
+        pw.print(mLaunchSingleTop);
+        pw.print(" mLaunchSingleInstance=");
+        pw.print(mLaunchSingleInstance);
+        pw.print(" mLaunchSingleTask=");
+        pw.println(mLaunchSingleTask);
+        pw.print(prefix);
+        pw.print("mLaunchFlags=0x");
+        pw.print(Integer.toHexString(mLaunchFlags));
+        pw.print(" mDoResume=");
+        pw.print(mDoResume);
+        pw.print(" mAddingToTask=");
+        pw.println(mAddingToTask);
     }
 }
diff --git a/services/core/java/com/android/server/am/TaskRecord.java b/services/core/java/com/android/server/am/TaskRecord.java
index 5753fbc..be0a1d9 100644
--- a/services/core/java/com/android/server/am/TaskRecord.java
+++ b/services/core/java/com/android/server/am/TaskRecord.java
@@ -1159,6 +1159,17 @@
         return null;
     }
 
+    void getAllRunningVisibleActivitiesLocked(ArrayList<ActivityRecord> outActivities) {
+        if (mStack != null) {
+            for (int activityNdx = mActivities.size() - 1; activityNdx >= 0; --activityNdx) {
+                ActivityRecord r = mActivities.get(activityNdx);
+                if (!r.finishing && r.okToShowLocked() && r.visible) {
+                    outActivities.add(r);
+                }
+            }
+        }
+    }
+
     ActivityRecord topRunningActivityWithStartingWindowLocked() {
         if (mStack != null) {
             for (int activityNdx = mActivities.size() - 1; activityNdx >= 0; --activityNdx) {
diff --git a/services/core/java/com/android/server/am/UserController.java b/services/core/java/com/android/server/am/UserController.java
index 405ee32..ceae82f 100644
--- a/services/core/java/com/android/server/am/UserController.java
+++ b/services/core/java/com/android/server/am/UserController.java
@@ -671,12 +671,6 @@
         }
 
         if (stopped) {
-            // Evict the user's credential encryption key
-            try {
-                getStorageManager().lockUserKey(userId);
-            } catch (RemoteException re) {
-                throw re.rethrowAsRuntimeException();
-            }
             mInjector.systemServiceManagerCleanupUser(userId);
             synchronized (mLock) {
                 mInjector.getActivityStackSupervisor().removeUserLocked(userId);
@@ -685,6 +679,12 @@
             if (getUserInfo(userId).isEphemeral()) {
                 mInjector.getUserManager().removeUser(userId);
             }
+            // Evict the user's credential encryption key.
+            try {
+                getStorageManager().lockUserKey(userId);
+            } catch (RemoteException re) {
+                throw re.rethrowAsRuntimeException();
+            }
         }
     }
 
diff --git a/services/core/java/com/android/server/broadcastradio/TunerCallback.java b/services/core/java/com/android/server/broadcastradio/TunerCallback.java
index 25f3775..331b657 100644
--- a/services/core/java/com/android/server/broadcastradio/TunerCallback.java
+++ b/services/core/java/com/android/server/broadcastradio/TunerCallback.java
@@ -86,8 +86,8 @@
     }
 
     @Override
-    public void onProgramInfoChanged() {
-        dispatch(() -> mClientCallback.onProgramInfoChanged());
+    public void onCurrentProgramInfoChanged() {
+        dispatch(() -> mClientCallback.onCurrentProgramInfoChanged());
     }
 
     @Override
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index ebd8ef0..aead98b 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -10004,6 +10004,7 @@
     public void shutdown() {
         mPackageUsage.writeNow(mPackages);
         mCompilerStats.writeNow();
+        mDexManager.savePackageDexUsageNow();
     }
 
     @Override
diff --git a/services/core/java/com/android/server/pm/dex/DexManager.java b/services/core/java/com/android/server/pm/dex/DexManager.java
index 79e02b5..947e01c4 100644
--- a/services/core/java/com/android/server/pm/dex/DexManager.java
+++ b/services/core/java/com/android/server/pm/dex/DexManager.java
@@ -592,6 +592,13 @@
         return existingValue == null ? newValue : existingValue;
     }
 
+    /**
+     * Saves the in-memory package dex usage to disk right away.
+     */
+    public void savePackageDexUsageNow() {
+        mPackageDexUsage.writeNow();
+    }
+
     public static class RegisterDexModuleResult {
         public RegisterDexModuleResult() {
             this(false, null);
diff --git a/services/core/java/com/android/server/pm/dex/PackageDexUsage.java b/services/core/java/com/android/server/pm/dex/PackageDexUsage.java
index 8819aa6..6ee26d3 100644
--- a/services/core/java/com/android/server/pm/dex/PackageDexUsage.java
+++ b/services/core/java/com/android/server/pm/dex/PackageDexUsage.java
@@ -198,8 +198,12 @@
      * Convenience method for async writes which does not force the user to pass a useless
      * (Void) null.
      */
-    public void maybeWriteAsync() {
-      maybeWriteAsync((Void) null);
+    /*package*/ void maybeWriteAsync() {
+      maybeWriteAsync(null);
+    }
+
+    /*package*/ void writeNow() {
+        writeInternal(null);
     }
 
     @Override
diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index e3cf459..6afd69d 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -4184,7 +4184,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             boolean handled = false;
             try {
                 if (event instanceof MotionEvent
@@ -7049,6 +7049,12 @@
                 // Ignore sensor when demo rotation lock is enabled.
                 // Note that the dock orientation and HDMI rotation lock override this.
                 preferredRotation = mDemoRotation;
+            } else if (mPersistentVrModeEnabled) {
+                // While in VR, apps always prefer a portrait rotation. This does not change
+                // any apps that explicitly set landscape, but does cause sensors be ignored,
+                // and ignored any orientation lock that the user has set (this conditional
+                // should remain above the ORIENTATION_LOCKED conditional below).
+                preferredRotation = mPortraitRotation;
             } else if (orientation == ActivityInfo.SCREEN_ORIENTATION_LOCKED) {
                 // Application just wants to remain locked in the last rotation.
                 preferredRotation = lastRotation;
@@ -7079,13 +7085,7 @@
                         || mAllowAllRotations == 1
                         || orientation == ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR
                         || orientation == ActivityInfo.SCREEN_ORIENTATION_FULL_USER) {
-                    // In VrMode, we report the sensor as always being in default orientation so:
-                    // 1) The orientation doesn't change as the user moves their head.
-                    // 2) 2D apps within VR show in the device's default orientation.
-                    // This only overwrites the sensor-provided orientation and does not affect any
-                    // explicit orientation preferences specified by any activities.
-                    preferredRotation =
-                            mPersistentVrModeEnabled ? Surface.ROTATION_0 : sensorRotation;
+                    preferredRotation = sensorRotation;
                 } else {
                     preferredRotation = lastRotation;
                 }
diff --git a/services/core/java/com/android/server/power/ShutdownThread.java b/services/core/java/com/android/server/power/ShutdownThread.java
index e894275..92f1c83 100644
--- a/services/core/java/com/android/server/power/ShutdownThread.java
+++ b/services/core/java/com/android/server/power/ShutdownThread.java
@@ -57,6 +57,7 @@
 import android.widget.TextView;
 
 import com.android.internal.telephony.ITelephony;
+import com.android.server.RescueParty;
 import com.android.server.pm.PackageManagerService;
 
 import java.io.File;
@@ -293,11 +294,20 @@
                             com.android.internal.R.string.reboot_to_update_reboot));
             }
         } else if (mReason != null && mReason.equals(PowerManager.REBOOT_RECOVERY)) {
-            // Factory reset path. Set the dialog message accordingly.
-            pd.setTitle(context.getText(com.android.internal.R.string.reboot_to_reset_title));
-            pd.setMessage(context.getText(
-                        com.android.internal.R.string.reboot_to_reset_message));
-            pd.setIndeterminate(true);
+            if (RescueParty.isAttemptingFactoryReset()) {
+                // We're not actually doing a factory reset yet; we're rebooting
+                // to ask the user if they'd like to reset, so give them a less
+                // scary dialog message.
+                pd.setTitle(context.getText(com.android.internal.R.string.power_off));
+                pd.setMessage(context.getText(com.android.internal.R.string.shutdown_progress));
+                pd.setIndeterminate(true);
+            } else {
+                // Factory reset path. Set the dialog message accordingly.
+                pd.setTitle(context.getText(com.android.internal.R.string.reboot_to_reset_title));
+                pd.setMessage(context.getText(
+                            com.android.internal.R.string.reboot_to_reset_message));
+                pd.setIndeterminate(true);
+            }
         } else if (mReason != null && mReason.equals(PowerManager.SHUTDOWN_USER_REQUESTED)) {
             Dialog d = new Dialog(context);
             d.setContentView(com.android.internal.R.layout.shutdown_dialog);
diff --git a/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java b/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
index 88b6d87..a35383f 100644
--- a/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
+++ b/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
@@ -29,6 +29,7 @@
 import android.os.Environment;
 import android.os.FileObserver;
 import android.os.Handler;
+import android.os.HandlerThread;
 import android.os.Message;
 import android.os.ResultReceiver;
 import android.os.ServiceManager;
@@ -154,20 +155,8 @@
 
     private static final String TV_NOTIFICATION_CHANNEL_ID = "devicestoragemonitor.tv";
 
-    /**
-     * Handler that checks the amount of disk space on the device and sends a
-     * notification if the device runs low on disk space
-     */
-    private final Handler mHandler = new Handler(IoThread.get().getLooper()) {
-        @Override
-        public void handleMessage(Message msg) {
-            switch (msg.what) {
-                case MSG_CHECK:
-                    check();
-                    return;
-            }
-        }
-    };
+    private final HandlerThread mHandlerThread;
+    private final Handler mHandler;
 
     private State findOrCreateState(UUID uuid) {
         State state = mStates.get(uuid);
@@ -256,6 +245,20 @@
 
     public DeviceStorageMonitorService(Context context) {
         super(context);
+
+        mHandlerThread = new HandlerThread(TAG, android.os.Process.THREAD_PRIORITY_BACKGROUND);
+        mHandlerThread.start();
+
+        mHandler = new Handler(mHandlerThread.getLooper()) {
+            @Override
+            public void handleMessage(Message msg) {
+                switch (msg.what) {
+                    case MSG_CHECK:
+                        check();
+                        return;
+                }
+            }
+        };
     }
 
     private static boolean isBootImageOnDisk() {
diff --git a/services/core/java/com/android/server/vr/Vr2dDisplay.java b/services/core/java/com/android/server/vr/Vr2dDisplay.java
index 69d8ca6..8f50a39 100644
--- a/services/core/java/com/android/server/vr/Vr2dDisplay.java
+++ b/services/core/java/com/android/server/vr/Vr2dDisplay.java
@@ -24,6 +24,7 @@
 import android.service.vr.IVrManager;
 import android.util.Log;
 import android.view.Surface;
+import android.view.WindowManagerInternal;
 
 import com.android.server.vr.VrManagerService;
 
@@ -74,6 +75,7 @@
     public static final int MIN_VR_DISPLAY_DPI = 1;
 
     private final ActivityManagerInternal mActivityManagerInternal;
+    private final WindowManagerInternal mWindowManagerInternal;
     private final DisplayManager mDisplayManager;
     private final IVrManager mVrManager;
     private final Object mVdLock = new Object();
@@ -103,9 +105,11 @@
     private boolean mBootsToVr = false;  // The device boots into VR (standalone VR device)
 
     public Vr2dDisplay(DisplayManager displayManager,
-           ActivityManagerInternal activityManagerInternal, IVrManager vrManager) {
+           ActivityManagerInternal activityManagerInternal,
+           WindowManagerInternal windowManagerInternal, IVrManager vrManager) {
         mDisplayManager = displayManager;
         mActivityManagerInternal = activityManagerInternal;
+        mWindowManagerInternal = windowManagerInternal;
         mVrManager = vrManager;
         mVirtualDisplayWidth = DEFAULT_VIRTUAL_DISPLAY_WIDTH;
         mVirtualDisplayHeight = DEFAULT_VIRTUAL_DISPLAY_HEIGHT;
@@ -296,13 +300,12 @@
                     UNIQUE_DISPLAY_ID);
 
             if (mVirtualDisplay != null) {
-                mActivityManagerInternal.setVr2dDisplayId(
-                    mVirtualDisplay.getDisplay().getDisplayId());
+                updateDisplayId(mVirtualDisplay.getDisplay().getDisplayId());
                 // Now create the ImageReader to supply a Surface to the new virtual display.
                 startImageReader();
             } else {
                 Log.w(TAG, "Virtual display id is null after createVirtualDisplay");
-                mActivityManagerInternal.setVr2dDisplayId(INVALID_DISPLAY);
+                updateDisplayId(INVALID_DISPLAY);
                 return;
             }
         }
@@ -310,6 +313,11 @@
         Log.i(TAG, "VD created: " + mVirtualDisplay);
     }
 
+    private void updateDisplayId(int displayId) {
+        mActivityManagerInternal.setVr2dDisplayId(displayId);
+        mWindowManagerInternal.setVr2dDisplayId(displayId);
+    }
+
     /**
      * Stops the virtual display with a {@link #STOP_VIRTUAL_DISPLAY_DELAY_MILLIS} timeout.
      * The timeout prevents the virtual display from bouncing in cases where VrMode goes in and out
@@ -325,7 +333,7 @@
                     } else {
                         Log.i(TAG, "Stopping Virtual Display");
                         synchronized (mVdLock) {
-                            mActivityManagerInternal.setVr2dDisplayId(INVALID_DISPLAY);
+                            updateDisplayId(INVALID_DISPLAY);
                             setSurfaceLocked(null); // clean up and release the surface first.
                             if (mVirtualDisplay != null) {
                                 mVirtualDisplay.release();
diff --git a/services/core/java/com/android/server/vr/VrManagerService.java b/services/core/java/com/android/server/vr/VrManagerService.java
index 425b23f..b6b964b 100644
--- a/services/core/java/com/android/server/vr/VrManagerService.java
+++ b/services/core/java/com/android/server/vr/VrManagerService.java
@@ -58,6 +58,7 @@
 import android.util.ArraySet;
 import android.util.Slog;
 import android.util.SparseArray;
+import android.view.WindowManagerInternal;
 
 import com.android.internal.R;
 import com.android.internal.util.DumpUtils;
@@ -633,8 +634,11 @@
 
             DisplayManager dm =
                     (DisplayManager) getContext().getSystemService(Context.DISPLAY_SERVICE);
-            ActivityManagerInternal ami = LocalServices.getService(ActivityManagerInternal.class);
-            mVr2dDisplay = new Vr2dDisplay(dm, ami, mVrManager);
+            mVr2dDisplay = new Vr2dDisplay(
+                    dm,
+                    LocalServices.getService(ActivityManagerInternal.class),
+                    LocalServices.getService(WindowManagerInternal.class),
+                    mVrManager);
             mVr2dDisplay.init(getContext(), mBootsToVr);
 
             IntentFilter intentFilter = new IntentFilter();
diff --git a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
index 802054e..46097ed 100644
--- a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
+++ b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
@@ -25,6 +25,7 @@
 import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
 
+import android.annotation.NonNull;
 import android.app.ActivityManager;
 import android.app.AppGlobals;
 import android.app.AppOpsManager;
@@ -63,6 +64,7 @@
 import android.os.FileUtils;
 import android.os.Handler;
 import android.os.IBinder;
+import android.os.IInterface;
 import android.os.IRemoteCallback;
 import android.os.ParcelFileDescriptor;
 import android.os.Process;
@@ -331,11 +333,18 @@
         }
     }
 
-    private void notifyWallpaperColorsChanged(WallpaperData wallpaper, int which) {
+    private void notifyWallpaperColorsChanged(@NonNull WallpaperData wallpaper, int which) {
         boolean needsExtraction;
         synchronized (mLock) {
-            if (mColorsChangedListeners.getRegisteredCallbackCount() == 0)
+            final RemoteCallbackList<IWallpaperManagerCallback> currentUserColorListeners =
+                    mColorsChangedListeners.get(wallpaper.userId);
+            final RemoteCallbackList<IWallpaperManagerCallback> userAllColorListeners =
+                    mColorsChangedListeners.get(UserHandle.USER_ALL);
+            // No-op until someone is listening to it.
+            if (emptyCallbackList(currentUserColorListeners)  &&
+                    emptyCallbackList(userAllColorListeners)) {
                 return;
+            }
 
             if (DEBUG) {
                 Slog.v(TAG, "notifyWallpaperColorsChanged " + which);
@@ -346,40 +355,66 @@
 
         // Let's notify the current values, it's fine if it's null, it just means
         // that we don't know yet.
-        notifyColorListeners(wallpaper.primaryColors, which);
+        notifyColorListeners(wallpaper.primaryColors, which, wallpaper.userId);
 
         if (needsExtraction) {
             extractColors(wallpaper);
-            notifyColorListeners(wallpaper.primaryColors, which);
+            synchronized (mLock) {
+                // Don't need to notify if nothing changed.
+                if (wallpaper.primaryColors == null) {
+                    return;
+                }
+            }
+            notifyColorListeners(wallpaper.primaryColors, which, wallpaper.userId);
         }
     }
 
-    private void notifyColorListeners(WallpaperColors wallpaperColors, int which) {
-        final IWallpaperManagerCallback[] listeners;
+    private static <T extends IInterface> boolean emptyCallbackList(RemoteCallbackList<T> list) {
+        return (list == null || list.getRegisteredCallbackCount() == 0);
+    }
+
+    private void notifyColorListeners(@NonNull WallpaperColors wallpaperColors, int which,
+            int userId) {
         final IWallpaperManagerCallback keyguardListener;
+        final RemoteCallbackList<IWallpaperManagerCallback> currentUserColorListeners;
+        final RemoteCallbackList<IWallpaperManagerCallback> userAllColorListeners;
         synchronized (mLock) {
-            // Make a synchronized copy of the listeners to avoid concurrent list modification.
-            int callbackCount = mColorsChangedListeners.beginBroadcast();
-            listeners = new IWallpaperManagerCallback[callbackCount];
-            for (int i = 0; i < callbackCount; i++) {
-                listeners[i] = mColorsChangedListeners.getBroadcastItem(i);
-            }
-            mColorsChangedListeners.finishBroadcast();
+            currentUserColorListeners = mColorsChangedListeners.get(userId);
+            userAllColorListeners = mColorsChangedListeners.get(UserHandle.USER_ALL);
             keyguardListener = mKeyguardListener;
         }
 
-        for (int i = 0; i < listeners.length; i++) {
-            try {
-                listeners[i].onWallpaperColorsChanged(wallpaperColors, which);
-            } catch (RemoteException e) {
-                // Callback is gone, it's not necessary to unregister it since
-                // RemoteCallbackList#getBroadcastItem will take care of it.
+        if (currentUserColorListeners != null) {
+            int count = currentUserColorListeners.beginBroadcast();
+            for (int i = 0; i < count; i++) {
+                try {
+                    currentUserColorListeners.getBroadcastItem(i)
+                            .onWallpaperColorsChanged(wallpaperColors, which, userId);
+                } catch (RemoteException e) {
+                    // Callback is gone, it's not necessary to unregister it since
+                    // RemoteCallbackList#getBroadcastItem will take care of it.
+                }
             }
+            currentUserColorListeners.finishBroadcast();
+        }
+
+        if (userAllColorListeners != null) {
+            int count = userAllColorListeners.beginBroadcast();
+            for (int i = 0; i < count; i++) {
+                try {
+                    userAllColorListeners.getBroadcastItem(i)
+                            .onWallpaperColorsChanged(wallpaperColors, which, userId);
+                } catch (RemoteException e) {
+                    // Callback is gone, it's not necessary to unregister it since
+                    // RemoteCallbackList#getBroadcastItem will take care of it.
+                }
+            }
+            userAllColorListeners.finishBroadcast();
         }
 
         if (keyguardListener != null) {
             try {
-                keyguardListener.onWallpaperColorsChanged(wallpaperColors, which);
+                keyguardListener.onWallpaperColorsChanged(wallpaperColors, which, userId);
             } catch (RemoteException e) {
                 // Oh well it went away; no big deal
             }
@@ -595,7 +630,11 @@
     final IPackageManager mIPackageManager;
     final MyPackageMonitor mMonitor;
     final AppOpsManager mAppOpsManager;
-    final RemoteCallbackList<IWallpaperManagerCallback> mColorsChangedListeners;
+    /**
+     * Map of color listeners per user id.
+     * The key will be the id of a user or UserHandle.USER_ALL - for wildcard listeners.
+     */
+    final SparseArray<RemoteCallbackList<IWallpaperManagerCallback>> mColorsChangedListeners;
     WallpaperData mLastWallpaper;
     IWallpaperManagerCallback mKeyguardListener;
     boolean mWaitingForUnlock;
@@ -858,11 +897,6 @@
          */
         @Override
         public void onWallpaperColorsChanged(WallpaperColors primaryColors) {
-            // Do not override default color extraction if API isn't implemented.
-            if (primaryColors == null) {
-                return;
-            }
-
             int which;
             synchronized (mLock) {
                 // Do not broadcast changes on ImageWallpaper since it's handled
@@ -876,7 +910,7 @@
                 // Live wallpapers always are system wallpapers.
                 which = FLAG_SYSTEM;
                 // It's also the lock screen wallpaper when we don't have a bitmap in there
-                WallpaperData lockedWallpaper = mLockWallpaperMap.get(mCurrentUserId);
+                WallpaperData lockedWallpaper = mLockWallpaperMap.get(mWallpaper.userId);
                 if (lockedWallpaper == null) {
                     which |= FLAG_LOCK;
                 }
@@ -906,6 +940,13 @@
                     }
                     mPaddingChanged = false;
                 }
+                try {
+                    // This will trigger onComputeColors in the wallpaper engine.
+                    // It's fine to be locked in here since the binder is oneway.
+                    mEngine.requestWallpaperColors();
+                } catch (RemoteException e) {
+                    Slog.w(TAG, "Failed to request wallpaper colors", e);
+                }
             }
         }
 
@@ -1096,7 +1137,7 @@
         mMonitor.register(context, null, UserHandle.ALL, true);
         getWallpaperDir(UserHandle.USER_SYSTEM).mkdirs();
         loadSettingsLocked(UserHandle.USER_SYSTEM, false);
-        mColorsChangedListeners = new RemoteCallbackList<>();
+        mColorsChangedListeners = new SparseArray<>();
     }
 
     private static File getWallpaperDir(int userId) {
@@ -1252,16 +1293,24 @@
     }
 
     void switchUser(int userId, IRemoteCallback reply) {
+        WallpaperData systemWallpaper;
+        WallpaperData lockWallpaper;
         synchronized (mLock) {
             mCurrentUserId = userId;
-            WallpaperData wallpaper = getWallpaperSafeLocked(userId, FLAG_SYSTEM);
-            // Not started watching yet, in case wallpaper data was loaded for other reasons.
-            if (wallpaper.wallpaperObserver == null) {
-                wallpaper.wallpaperObserver = new WallpaperObserver(wallpaper);
-                wallpaper.wallpaperObserver.startWatching();
+            systemWallpaper = getWallpaperSafeLocked(userId, FLAG_SYSTEM);
+            lockWallpaper = mLockWallpaperMap.get(userId);
+            if (lockWallpaper == null) {
+                lockWallpaper = systemWallpaper;
             }
-            switchWallpaper(wallpaper, reply);
+            // Not started watching yet, in case wallpaper data was loaded for other reasons.
+            if (systemWallpaper.wallpaperObserver == null) {
+                systemWallpaper.wallpaperObserver = new WallpaperObserver(systemWallpaper);
+                systemWallpaper.wallpaperObserver.startWatching();
+            }
+            switchWallpaper(systemWallpaper, reply);
         }
+        notifyWallpaperColorsChanged(systemWallpaper, FLAG_SYSTEM);
+        notifyWallpaperColorsChanged(lockWallpaper, FLAG_LOCK);
     }
 
     void switchWallpaper(WallpaperData wallpaper, IRemoteCallback reply) {
@@ -1634,16 +1683,30 @@
     }
 
     @Override
-    public void registerWallpaperColorsCallback(IWallpaperManagerCallback cb) {
+    public void registerWallpaperColorsCallback(IWallpaperManagerCallback cb, int userId) {
+        userId = ActivityManager.handleIncomingUser(Binder.getCallingPid(), Binder.getCallingUid(),
+                userId, true, true, "registerWallpaperColorsCallback", null);
         synchronized (mLock) {
-            mColorsChangedListeners.register(cb);
+            RemoteCallbackList<IWallpaperManagerCallback> userColorsChangedListeners =
+                    mColorsChangedListeners.get(userId);
+            if (userColorsChangedListeners == null) {
+                userColorsChangedListeners = new RemoteCallbackList<>();
+                mColorsChangedListeners.put(userId, userColorsChangedListeners);
+            }
+            userColorsChangedListeners.register(cb);
         }
     }
 
     @Override
-    public void unregisterWallpaperColorsCallback(IWallpaperManagerCallback cb) {
+    public void unregisterWallpaperColorsCallback(IWallpaperManagerCallback cb, int userId) {
+        userId = ActivityManager.handleIncomingUser(Binder.getCallingPid(), Binder.getCallingUid(),
+                userId, true, true, "unregisterWallpaperColorsCallback", null);
         synchronized (mLock) {
-            mColorsChangedListeners.unregister(cb);
+            final RemoteCallbackList<IWallpaperManagerCallback> userColorsChangedListeners =
+                    mColorsChangedListeners.get(userId);
+            if (userColorsChangedListeners != null) {
+                userColorsChangedListeners.unregister(cb);
+            }
         }
     }
 
@@ -1657,23 +1720,25 @@
     }
 
     @Override
-    public WallpaperColors getWallpaperColors(int which) throws RemoteException {
+    public WallpaperColors getWallpaperColors(int which, int userId) throws RemoteException {
         if (which != FLAG_LOCK && which != FLAG_SYSTEM) {
             throw new IllegalArgumentException("which should be either FLAG_LOCK or FLAG_SYSTEM");
         }
+        userId = ActivityManager.handleIncomingUser(Binder.getCallingPid(), Binder.getCallingUid(),
+                userId, false, true, "getWallpaperColors", null);
 
         WallpaperData wallpaperData = null;
         boolean shouldExtract;
 
         synchronized (mLock) {
             if (which == FLAG_LOCK) {
-                wallpaperData = mLockWallpaperMap.get(mCurrentUserId);
+                wallpaperData = mLockWallpaperMap.get(userId);
             }
 
             // Try to get the system wallpaper anyway since it might
             // also be the lock screen wallpaper
             if (wallpaperData == null) {
-                wallpaperData = mWallpaperMap.get(mCurrentUserId);
+                wallpaperData = mWallpaperMap.get(userId);
             }
 
             if (wallpaperData == null) {
@@ -1872,8 +1937,11 @@
 
             try {
                 wallpaper.imageWallpaperPending = false;
+                boolean same = changingToSame(name, wallpaper);
                 if (bindWallpaperComponentLocked(name, false, true, wallpaper, null)) {
-                    wallpaper.primaryColors = null;
+                    if (!same) {
+                        wallpaper.primaryColors = null;
+                    }
                     wallpaper.wallpaperId = makeWallpaperIdLocked();
                     notifyCallbacksLocked(wallpaper);
                     shouldNotifyColors = true;
@@ -1888,26 +1956,31 @@
         }
     }
 
+    private boolean changingToSame(ComponentName componentName, WallpaperData wallpaper) {
+        if (wallpaper.connection != null) {
+            if (wallpaper.wallpaperComponent == null) {
+                if (componentName == null) {
+                    if (DEBUG) Slog.v(TAG, "changingToSame: still using default");
+                    // Still using default wallpaper.
+                    return true;
+                }
+            } else if (wallpaper.wallpaperComponent.equals(componentName)) {
+                // Changing to same wallpaper.
+                if (DEBUG) Slog.v(TAG, "same wallpaper");
+                return true;
+            }
+        }
+        return false;
+    }
+
     boolean bindWallpaperComponentLocked(ComponentName componentName, boolean force,
             boolean fromUser, WallpaperData wallpaper, IRemoteCallback reply) {
         if (DEBUG_LIVE) {
             Slog.v(TAG, "bindWallpaperComponentLocked: componentName=" + componentName);
         }
         // Has the component changed?
-        if (!force) {
-            if (wallpaper.connection != null) {
-                if (wallpaper.wallpaperComponent == null) {
-                    if (componentName == null) {
-                        if (DEBUG) Slog.v(TAG, "bindWallpaperComponentLocked: still using default");
-                        // Still using default wallpaper.
-                        return true;
-                    }
-                } else if (wallpaper.wallpaperComponent.equals(componentName)) {
-                    // Changing to same wallpaper.
-                    if (DEBUG) Slog.v(TAG, "same wallpaper");
-                    return true;
-                }
-            }
+        if (!force && changingToSame(componentName, wallpaper)) {
+            return true;
         }
 
         try {
@@ -2234,15 +2307,35 @@
     }
 
     private void migrateFromOld() {
-        File oldWallpaper = new File(WallpaperBackupHelper.WALLPAPER_IMAGE_KEY);
-        File oldInfo = new File(WallpaperBackupHelper.WALLPAPER_INFO_KEY);
-        if (oldWallpaper.exists()) {
-            File newWallpaper = new File(getWallpaperDir(0), WALLPAPER);
-            oldWallpaper.renameTo(newWallpaper);
-        }
-        if (oldInfo.exists()) {
-            File newInfo = new File(getWallpaperDir(0), WALLPAPER_INFO);
-            oldInfo.renameTo(newInfo);
+        // Pre-N, what existed is the one we're now using as the display crop
+        File preNWallpaper = new File(getWallpaperDir(0), WALLPAPER_CROP);
+        // In the very-long-ago, imagery lived with the settings app
+        File originalWallpaper = new File(WallpaperBackupHelper.WALLPAPER_IMAGE_KEY);
+        File newWallpaper = new File(getWallpaperDir(0), WALLPAPER);
+
+        // Migrations from earlier wallpaper image storage schemas
+        if (preNWallpaper.exists()) {
+            if (!newWallpaper.exists()) {
+                // we've got the 'wallpaper' crop file but not the nominal source image,
+                // so do the simple "just take everything" straight copy of legacy data
+                if (DEBUG) {
+                    Slog.i(TAG, "Migrating wallpaper schema");
+                }
+                FileUtils.copyFile(preNWallpaper, newWallpaper);
+            } // else we're in the usual modern case: both source & crop exist
+        } else if (originalWallpaper.exists()) {
+            // VERY old schema; make sure things exist and are in the right place
+            if (DEBUG) {
+                Slog.i(TAG, "Migrating antique wallpaper schema");
+            }
+            File oldInfo = new File(WallpaperBackupHelper.WALLPAPER_INFO_KEY);
+            if (oldInfo.exists()) {
+                File newInfo = new File(getWallpaperDir(0), WALLPAPER_INFO);
+                oldInfo.renameTo(newInfo);
+            }
+
+            FileUtils.copyFile(originalWallpaper, preNWallpaper);
+            originalWallpaper.renameTo(newWallpaper);
         }
     }
 
@@ -2303,12 +2396,12 @@
         JournaledFile journal = makeJournaledFile(userId);
         FileInputStream stream = null;
         File file = journal.chooseForRead();
-        if (!file.exists()) {
-            // This should only happen one time, when upgrading from a legacy system
-            migrateFromOld();
-        }
+
         WallpaperData wallpaper = mWallpaperMap.get(userId);
         if (wallpaper == null) {
+            // Do this once per boot
+            migrateFromOld();
+
             wallpaper = new WallpaperData(userId, WALLPAPER, WALLPAPER_CROP);
             wallpaper.allowBackup = true;
             mWallpaperMap.put(userId, wallpaper);
diff --git a/services/core/java/com/android/server/wm/AccessibilityController.java b/services/core/java/com/android/server/wm/AccessibilityController.java
index 78f2195..805250a 100644
--- a/services/core/java/com/android/server/wm/AccessibilityController.java
+++ b/services/core/java/com/android/server/wm/AccessibilityController.java
@@ -17,7 +17,7 @@
 package com.android.server.wm;
 
 import static android.view.WindowManager.LayoutParams.TYPE_MAGNIFICATION_OVERLAY;
-import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_NO_MAGNIFICATION_REGION_EFFECT;
+import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY;
 
 import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME;
 import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
@@ -539,7 +539,7 @@
                     WindowState windowState = visibleWindows.valueAt(i);
                     if ((windowState.mAttrs.type == TYPE_MAGNIFICATION_OVERLAY)
                             || ((windowState.mAttrs.privateFlags
-                            & PRIVATE_FLAG_NO_MAGNIFICATION_REGION_EFFECT) != 0)) {
+                            & PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY) != 0)) {
                         continue;
                     }
 
diff --git a/services/core/java/com/android/server/wm/PointerEventDispatcher.java b/services/core/java/com/android/server/wm/PointerEventDispatcher.java
index 6b0e4c9..484987e 100644
--- a/services/core/java/com/android/server/wm/PointerEventDispatcher.java
+++ b/services/core/java/com/android/server/wm/PointerEventDispatcher.java
@@ -36,11 +36,11 @@
     }
 
     @Override
-    public void onInputEvent(InputEvent event) {
+    public void onInputEvent(InputEvent event, int displayId) {
         try {
             if (event instanceof MotionEvent
                     && (event.getSource() & InputDevice.SOURCE_CLASS_POINTER) != 0) {
-                final MotionEvent motionEvent = (MotionEvent)event;
+                final MotionEvent motionEvent = (MotionEvent) event;
                 PointerEventListener[] listeners;
                 synchronized (mListeners) {
                     if (mListenersArray == null) {
@@ -50,7 +50,7 @@
                     listeners = mListenersArray;
                 }
                 for (int i = 0; i < listeners.length; ++i) {
-                    listeners[i].onPointerEvent(motionEvent);
+                    listeners[i].onPointerEvent(motionEvent, displayId);
                 }
             }
         } finally {
diff --git a/services/core/java/com/android/server/wm/RootWindowContainer.java b/services/core/java/com/android/server/wm/RootWindowContainer.java
index 233e75b..40528d0 100644
--- a/services/core/java/com/android/server/wm/RootWindowContainer.java
+++ b/services/core/java/com/android/server/wm/RootWindowContainer.java
@@ -18,6 +18,7 @@
 
 import android.content.res.Configuration;
 import android.graphics.Rect;
+import android.hardware.display.DisplayManager;
 import android.hardware.power.V1_0.PowerHint;
 import android.os.Binder;
 import android.os.Debug;
@@ -243,12 +244,24 @@
                     displayId, displayInfo);
             mService.configureDisplayPolicyLocked(dc);
 
-            // TODO(multi-display): Create an input channel for each display with touch capability.
-            if (displayId == DEFAULT_DISPLAY && mService.canDispatchPointerEvents()) {
-                dc.mTapDetector = new TaskTapPointerEventListener(
-                        mService, dc);
+            // Tap Listeners are supported for:
+            // 1. All physical displays (multi-display).
+            // 2. VirtualDisplays that support virtual touch input. (Only VR for now)
+            // TODO(multi-display): Support VirtualDisplays with no virtual touch input.
+            if ((display.getType() != Display.TYPE_VIRTUAL
+                    || (display.getType() == Display.TYPE_VIRTUAL
+                        // Only VR VirtualDisplays
+                        && displayId == mService.mVr2dDisplayId))
+                    && mService.canDispatchPointerEvents()) {
+                if (DEBUG_DISPLAY) {
+                    Slog.d(TAG,
+                            "Registering PointerEventListener for DisplayId: " + displayId);
+                }
+                dc.mTapDetector = new TaskTapPointerEventListener(mService, dc);
                 mService.registerPointerEventListener(dc.mTapDetector);
-                mService.registerPointerEventListener(mService.mMousePositionTracker);
+                if (displayId == DEFAULT_DISPLAY) {
+                    mService.registerPointerEventListener(mService.mMousePositionTracker);
+                }
             }
         }
 
@@ -747,12 +760,16 @@
 
         if (mUpdateRotation) {
             if (DEBUG_ORIENTATION) Slog.d(TAG, "Performing post-rotate rotation");
-            // TODO(multi-display): Update rotation for different displays separately.
-            final int displayId = defaultDisplay.getDisplayId();
-            if (defaultDisplay.updateRotationUnchecked(false /* inTransaction */)) {
-                mService.mH.obtainMessage(SEND_NEW_CONFIGURATION, displayId).sendToTarget();
-            } else {
-                mUpdateRotation = false;
+
+            for (int displayNdx = 0; displayNdx < numDisplays; ++displayNdx) {
+                final DisplayContent displayContent = mChildren.get(displayNdx);
+                final int displayId = displayContent.getDisplayId();
+                if (displayContent.updateRotationUnchecked(false /* inTransaction */)) {
+                    mService.mH.obtainMessage(SEND_NEW_CONFIGURATION, displayId).sendToTarget();
+                } else if (displayId == DEFAULT_DISPLAY) {
+                    // TODO(multi-display): Track rotation updates for different displays separately
+                    mUpdateRotation = false;
+                }
             }
         }
 
diff --git a/services/core/java/com/android/server/wm/TaskPositioner.java b/services/core/java/com/android/server/wm/TaskPositioner.java
index 0c68e2c..c58212c 100644
--- a/services/core/java/com/android/server/wm/TaskPositioner.java
+++ b/services/core/java/com/android/server/wm/TaskPositioner.java
@@ -133,7 +133,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             if (!(event instanceof MotionEvent)
                     || (event.getSource() & InputDevice.SOURCE_CLASS_POINTER) == 0) {
                 return;
diff --git a/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java b/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
index dd9ba73..42a2d9d 100644
--- a/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
+++ b/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
@@ -24,6 +24,7 @@
 
 import com.android.server.wm.WindowManagerService.H;
 
+import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.PointerIcon.TYPE_NOT_SPECIFIED;
 import static android.view.PointerIcon.TYPE_HORIZONTAL_DOUBLE_ARROW;
 import static android.view.PointerIcon.TYPE_VERTICAL_DOUBLE_ARROW;
@@ -45,6 +46,13 @@
     }
 
     @Override
+    public void onPointerEvent(MotionEvent motionEvent, int displayId) {
+        if (displayId == getDisplayId()) {
+            onPointerEvent(motionEvent);
+        }
+    }
+
+    @Override
     public void onPointerEvent(MotionEvent motionEvent) {
         final int action = motionEvent.getAction();
         switch (action & MotionEvent.ACTION_MASK) {
@@ -104,4 +112,8 @@
            mTouchExcludeRegion.set(newRegion);
         }
     }
+
+    private int getDisplayId() {
+        return mDisplayContent.getDisplayId();
+    }
 }
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 5db691e..83926af 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -79,6 +79,7 @@
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_APP_TRANSITIONS;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_BOOT;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_CONFIGURATION;
+import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_DISPLAY;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_DRAG;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_FOCUS;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_FOCUS_LIGHT;
@@ -357,6 +358,8 @@
 
     final private KeyguardDisableHandler mKeyguardDisableHandler;
     boolean mKeyguardGoingAway;
+    // VR Vr2d Display Id.
+    int mVr2dDisplayId = INVALID_DISPLAY;
 
     private final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
         @Override
@@ -767,7 +770,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             boolean handled = false;
             try {
                 if (mDragState == null) {
@@ -7565,6 +7568,16 @@
                 accessibilityController.performComputeChangedWindowsNotLocked();
             }
         }
+
+        @Override
+        public void setVr2dDisplayId(int vr2dDisplayId) {
+            if (DEBUG_DISPLAY) {
+                Slog.d(TAG, "setVr2dDisplayId called for: " + vr2dDisplayId);
+            }
+            synchronized (WindowManagerService.this) {
+                mVr2dDisplayId = vr2dDisplayId;
+            }
+        }
     }
 
     void registerAppFreezeListener(AppFreezeListener listener) {
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index 7decb11..7ec21a8 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -2043,7 +2043,7 @@
             super(inputChannel, mService.mH.getLooper());
         }
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             finishInputEvent(event, true);
         }
     }
diff --git a/services/core/java/com/android/server/wm/WindowStateAnimator.java b/services/core/java/com/android/server/wm/WindowStateAnimator.java
index 23b515e..c610ca3 100644
--- a/services/core/java/com/android/server/wm/WindowStateAnimator.java
+++ b/services/core/java/com/android/server/wm/WindowStateAnimator.java
@@ -20,6 +20,7 @@
 import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED;
 import static android.view.WindowManager.LayoutParams.FLAG_SCALED;
+import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY;
 import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING;
 import static android.view.WindowManager.LayoutParams.TYPE_INPUT_METHOD;
 import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
@@ -631,6 +632,10 @@
             return mSurfaceController;
         }
 
+        if ((mWin.mAttrs.privateFlags & PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY) != 0) {
+            windowType = SurfaceControl.WINDOW_TYPE_DONT_SCREENSHOT;
+        }
+
         w.setHasSurface(false);
 
         if (DEBUG_ANIM || DEBUG_ORIENTATION) Slog.i(TAG,
diff --git a/services/core/jni/BroadcastRadio/Tuner.cpp b/services/core/jni/BroadcastRadio/Tuner.cpp
index f5a85c1..aa1925a 100644
--- a/services/core/jni/BroadcastRadio/Tuner.cpp
+++ b/services/core/jni/BroadcastRadio/Tuner.cpp
@@ -296,7 +296,7 @@
 
     auto selector = convert::ProgramSelectorToHal(env, jSelector);
     if (halTuner11 != nullptr) {
-        convert::ThrowIfFailed(env, halTuner11->tune_1_1(selector));
+        convert::ThrowIfFailed(env, halTuner11->tuneByProgramSelector(selector));
     } else {
         uint32_t channel, subChannel;
         if (!V1_1::utils::getLegacyChannel(selector, &channel, &subChannel)) {
diff --git a/services/core/jni/BroadcastRadio/TunerCallback.cpp b/services/core/jni/BroadcastRadio/TunerCallback.cpp
index 04bdddf..e01d8fa 100644
--- a/services/core/jni/BroadcastRadio/TunerCallback.cpp
+++ b/services/core/jni/BroadcastRadio/TunerCallback.cpp
@@ -58,7 +58,7 @@
         jmethodID handleHwFailure;
         jmethodID onError;
         jmethodID onConfigurationChanged;
-        jmethodID onProgramInfoChanged;
+        jmethodID onCurrentProgramInfoChanged;
         jmethodID onTrafficAnnouncement;
         jmethodID onEmergencyAnnouncement;
         jmethodID onAntennaState;
@@ -111,7 +111,7 @@
     virtual Return<void> backgroundScanAvailable(bool isAvailable);
     virtual Return<void> backgroundScanComplete(ProgramListResult result);
     virtual Return<void> programListChanged();
-    virtual Return<void> programInfoChanged();
+    virtual Return<void> currentProgramInfoChanged();
 };
 
 struct TunerCallbackContext {
@@ -192,7 +192,7 @@
 
     mCallbackThread.enqueue([result, this](JNIEnv *env) {
         if (result == Result::OK) {
-            env->CallVoidMethod(mJCallback, gjni.TunerCallback.onProgramInfoChanged);
+            env->CallVoidMethod(mJCallback, gjni.TunerCallback.onCurrentProgramInfoChanged);
         } else {
             TunerError cause = TunerError::CANCELLED;
             if (result == Result::TIMEOUT) cause = TunerError::SCAN_TIMEOUT;
@@ -254,7 +254,7 @@
     }
 
     mCallbackThread.enqueue([this, metadata](JNIEnv *env) {
-        env->CallVoidMethod(mJCallback, gjni.TunerCallback.onProgramInfoChanged);
+        env->CallVoidMethod(mJCallback, gjni.TunerCallback.onCurrentProgramInfoChanged);
     });
 
     return Return<void>();
@@ -297,11 +297,11 @@
     return Return<void>();
 }
 
-Return<void> NativeCallback::programInfoChanged() {
+Return<void> NativeCallback::currentProgramInfoChanged() {
     ALOGV("%s", __func__);
 
     mCallbackThread.enqueue([this](JNIEnv *env) {
-        env->CallVoidMethod(mJCallback, gjni.TunerCallback.onProgramInfoChanged);
+        env->CallVoidMethod(mJCallback, gjni.TunerCallback.onCurrentProgramInfoChanged);
     });
 
     return Return<void>();
@@ -379,8 +379,8 @@
     gjni.TunerCallback.onError = GetMethodIDOrDie(env, tunerCbClass, "onError", "(I)V");
     gjni.TunerCallback.onConfigurationChanged = GetMethodIDOrDie(env, tunerCbClass,
             "onConfigurationChanged", "(Landroid/hardware/radio/RadioManager$BandConfig;)V");
-    gjni.TunerCallback.onProgramInfoChanged = GetMethodIDOrDie(env, tunerCbClass,
-            "onProgramInfoChanged", "()V");
+    gjni.TunerCallback.onCurrentProgramInfoChanged = GetMethodIDOrDie(env, tunerCbClass,
+            "onCurrentProgramInfoChanged", "()V");
     gjni.TunerCallback.onTrafficAnnouncement = GetMethodIDOrDie(env, tunerCbClass,
             "onTrafficAnnouncement", "(Z)V");
     gjni.TunerCallback.onEmergencyAnnouncement = GetMethodIDOrDie(env, tunerCbClass,
diff --git a/services/tests/servicestests/src/com/android/server/NetworkScorerAppManagerTest.java b/services/tests/servicestests/src/com/android/server/NetworkScorerAppManagerTest.java
index ceb92de..82ff0d8 100644
--- a/services/tests/servicestests/src/com/android/server/NetworkScorerAppManagerTest.java
+++ b/services/tests/servicestests/src/com/android/server/NetworkScorerAppManagerTest.java
@@ -31,6 +31,7 @@
 import static org.mockito.Mockito.when;
 
 import android.Manifest.permission;
+import android.app.AppOpsManager;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -61,15 +62,18 @@
 
 @RunWith(AndroidJUnit4.class)
 public class NetworkScorerAppManagerTest {
+    private static final int PACKAGE_UID = 924;
     private static String MOCK_SERVICE_LABEL = "Mock Service";
     private static String MOCK_OVERRIDEN_SERVICE_LABEL = "Mock Service Label Override";
     private static String MOCK_NETWORK_AVAILABLE_NOTIFICATION_CHANNEL_ID =
             "Mock Network Available Notification Channel Id";
+    private static final ComponentName RECO_COMPONENT = new ComponentName("package1", "class1");
 
     @Mock private Context mMockContext;
     @Mock private PackageManager mMockPm;
     @Mock private Resources mResources;
     @Mock private NetworkScorerAppManager.SettingsFacade mSettingsFacade;
+    @Mock private AppOpsManager mAppOpsManager;
     private NetworkScorerAppManager mNetworkScorerAppManager;
     private List<ResolveInfo> mAvailableServices;
 
@@ -86,45 +90,69 @@
             }
         }), eq(PackageManager.GET_META_DATA))).thenReturn(mAvailableServices);
         when(mMockContext.getResources()).thenReturn(mResources);
+        when(mMockContext.getSystemService(Context.APP_OPS_SERVICE)).thenReturn(mAppOpsManager);
+
+        mockLocationModeOn();
+        mockLocationPermissionGranted(PACKAGE_UID, RECO_COMPONENT.getPackageName());
 
         mNetworkScorerAppManager = new NetworkScorerAppManager(mMockContext, mSettingsFacade);
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable() throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */);
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertEquals(MOCK_SERVICE_LABEL, activeScorer.getRecommendationServiceLabel());
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable_serviceLabelOverride() throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 null /* enableUseOpenWifiPackageActivityPackage*/, true /* serviceLabelOverride */);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertEquals(MOCK_OVERRIDEN_SERVICE_LABEL, activeScorer.getRecommendationServiceLabel());
     }
 
     @Test
-    public void testGetActiveScorer_permissionMissing() throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksDenied(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */);
+    public void testGetActiveScorer_scoreNetworksPermissionMissing() throws Exception {
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksDenied(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */);
+
+        final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
+        assertNull(activeScorer);
+    }
+
+    @Test
+    public void testGetActiveScorer_locationPermissionMissing() throws Exception {
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockLocationPermissionDenied(PACKAGE_UID, RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */);
+
+        final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
+        assertNull(activeScorer);
+    }
+
+    @Test
+    public void testGetActiveScorer_locationModeOff() throws Exception {
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockLocationPermissionGranted(PACKAGE_UID, RECO_COMPONENT.getPackageName());
+        mockLocationModeOff();
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNull(activeScorer);
@@ -133,67 +161,63 @@
     @Test
     public void testGetActiveScorer_providerAvailable_enableUseOpenWifiActivityNotSet()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 null /* enableUseOpenWifiPackageActivityPackage*/);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertNull(activeScorer.getEnableUseOpenWifiActivity());
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable_enableUseOpenWifiActivityNotResolved()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 "package2" /* enableUseOpenWifiPackageActivityPackage*/);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertNull(activeScorer.getEnableUseOpenWifiActivity());
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable_enableUseOpenWifiActivityResolved()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertEquals(enableUseOpenWifiComponent, activeScorer.getEnableUseOpenWifiActivity());
         assertNull(activeScorer.getNetworkAvailableNotificationChannelId());
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable_networkAvailableNotificationChannelIdSet() {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 null /* enableUseOpenWifiActivityPackage */, false /* serviceLabelOverride */,
                 true /* setNotificationChannelId */);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertEquals(MOCK_NETWORK_AVAILABLE_NOTIFICATION_CHANNEL_ID,
                 activeScorer.getNetworkAvailableNotificationChannelId());
     }
@@ -209,9 +233,8 @@
 
     @Test
     public void testGetActiveScorer_packageSettingIsInvalid() throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setDefaultNetworkRecommendationPackage(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
+        setDefaultNetworkRecommendationPackage(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
         // NETWORK_RECOMMENDATIONS_PACKAGE is set to a package that isn't a recommender.
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
@@ -249,12 +272,12 @@
 
     @Test
     public void testSetActiveScorer_validPackage() throws Exception {
-        String packageName = "package";
         String newPackage = "newPackage";
-        setNetworkRecoPackageSetting(packageName);
+        int newAppUid = 621;
         final ComponentName recoComponent = new ComponentName(newPackage, "class1");
         mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */, null);
+        mockRecommendationServiceAvailable(recoComponent, newAppUid, null);
+        mockLocationPermissionGranted(newAppUid, recoComponent.getPackageName());
 
         assertTrue(mNetworkScorerAppManager.setActiveScorer(newPackage));
         verify(mSettingsFacade).putString(mMockContext,
@@ -289,11 +312,9 @@
 
     @Test
     public void testUpdateState_currentPackageValid() throws Exception {
-        String packageName = "package";
-        setNetworkRecoPackageSetting(packageName);
-        final ComponentName recoComponent = new ComponentName(packageName, "class1");
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */, null);
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID , null);
 
         mNetworkScorerAppManager.updateState();
 
@@ -306,11 +327,13 @@
 
     @Test
     public void testUpdateState_currentPackageNotValid_validDefault() throws Exception {
-        String defaultPackage = "defaultPackage";
-        setDefaultNetworkRecommendationPackage(defaultPackage);
+        final String defaultPackage = "defaultPackage";
+        final int defaultAppUid = 621;
         final ComponentName recoComponent = new ComponentName(defaultPackage, "class1");
+        setDefaultNetworkRecommendationPackage(defaultPackage);
         mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */, null);
+        mockRecommendationServiceAvailable(recoComponent, defaultAppUid, null);
+        mockLocationPermissionGranted(defaultAppUid, defaultPackage);
 
         mNetworkScorerAppManager.updateState();
 
@@ -329,8 +352,6 @@
 
         mNetworkScorerAppManager.updateState();
 
-        verify(mSettingsFacade).putString(mMockContext,
-                Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE, defaultPackage);
         verify(mSettingsFacade).putInt(mMockContext,
                 Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED,
                 NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
@@ -345,8 +366,9 @@
 
         verify(mSettingsFacade, never()).putString(any(),
                 eq(Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE), anyString());
-        verify(mSettingsFacade, never()).putInt(any(),
-                eq(Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED), anyInt());
+        verify(mSettingsFacade).putInt(mMockContext,
+                Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED,
+                NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
     }
 
     @Test
@@ -358,8 +380,9 @@
 
         verify(mSettingsFacade, never()).putString(any(),
                 eq(Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE), anyString());
-        verify(mSettingsFacade, never()).putInt(any(),
-                eq(Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED), anyInt());
+        verify(mSettingsFacade).putInt(mMockContext,
+                Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED,
+                NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
     }
 
     @Test
@@ -370,8 +393,9 @@
 
         mNetworkScorerAppManager.updateState();
 
-        verify(mSettingsFacade, never()).putString(any(),
-                eq(Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE), any());
+        verify(mSettingsFacade).putInt(mMockContext,
+                Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED,
+                NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
     }
 
     @Test
@@ -415,11 +439,10 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_useOpenWifiSettingIsNotEmpty()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
         when(mSettingsFacade.getString(mMockContext,
@@ -441,13 +464,12 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_useOpenWifiActivityNotAvail()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
         // The active component doesn't have an open wifi activity so the migration shouldn't
         // set USE_OPEN_WIFI_PACKAGE.
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 null /*useOpenWifiActivityPackage*/);
         when(mSettingsFacade.getString(mMockContext,
                 Settings.Global.NETWORK_SCORER_APP))
@@ -466,11 +488,10 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_packageMismatch_activity()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
         // The older network scorer app setting doesn't match the new use open wifi activity package
@@ -492,18 +513,17 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_packageMismatch_service()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
         // The older network scorer app setting doesn't match the active package so the migration
         // shouldn't set USE_OPEN_WIFI_PACKAGE.
         when(mSettingsFacade.getString(mMockContext,
                 Settings.Global.NETWORK_SCORER_APP))
-                .thenReturn(recoComponent.getPackageName() + ".diff");
+                .thenReturn(RECO_COMPONENT.getPackageName() + ".diff");
         when(mSettingsFacade.getString(mMockContext,
                 Settings.Global.USE_OPEN_WIFI_PACKAGE)).thenReturn(null);
 
@@ -518,11 +538,10 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_packageMatch_activity()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
         // Old setting matches the new activity package, migration should happen.
@@ -566,6 +585,33 @@
                 .thenReturn(PackageManager.PERMISSION_DENIED);
     }
 
+    private void mockLocationModeOn() {
+        mockLocationModeValue(Settings.Secure.LOCATION_MODE_HIGH_ACCURACY);
+    }
+
+    private void mockLocationModeOff() {
+        mockLocationModeValue(Settings.Secure.LOCATION_MODE_OFF);
+    }
+
+    private void mockLocationModeValue(int returnVal) {
+        when(mSettingsFacade.getSecureInt(eq(mMockContext),
+                eq(Settings.Secure.LOCATION_MODE), anyInt())).thenReturn(returnVal);
+    }
+
+    private void mockLocationPermissionGranted(int uid, String packageName) {
+        when(mMockPm.checkPermission(permission.ACCESS_COARSE_LOCATION, packageName))
+                .thenReturn(PackageManager.PERMISSION_GRANTED);
+        when(mAppOpsManager.noteOp(AppOpsManager.OP_COARSE_LOCATION, uid, packageName))
+                .thenReturn(AppOpsManager.MODE_ALLOWED);
+    }
+
+    private void mockLocationPermissionDenied(int uid, String packageName) {
+        when(mMockPm.checkPermission(permission.ACCESS_COARSE_LOCATION, packageName))
+                .thenReturn(PackageManager.PERMISSION_DENIED);
+        when(mAppOpsManager.noteOp(AppOpsManager.OP_COARSE_LOCATION, uid, packageName))
+                .thenReturn(AppOpsManager.MODE_IGNORED);
+    }
+
     private void mockRecommendationServiceAvailable(final ComponentName compName, int packageUid) {
         mockRecommendationServiceAvailable(compName, packageUid, null, false);
     }
diff --git a/services/tests/servicestests/src/com/android/server/wm/DisplayContentTests.java b/services/tests/servicestests/src/com/android/server/wm/DisplayContentTests.java
index 856e940..91eb55b 100644
--- a/services/tests/servicestests/src/com/android/server/wm/DisplayContentTests.java
+++ b/services/tests/servicestests/src/com/android/server/wm/DisplayContentTests.java
@@ -31,10 +31,13 @@
 import org.junit.runner.RunWith;
 
 import android.content.res.Configuration;
+import android.os.SystemClock;
 import android.platform.test.annotations.Presubmit;
 import android.support.test.filters.SmallTest;
 import android.support.test.runner.AndroidJUnit4;
+import android.util.DisplayMetrics;
 import android.util.SparseIntArray;
+import android.view.MotionEvent;
 
 import java.util.Arrays;
 import java.util.LinkedList;
@@ -237,6 +240,52 @@
         assertEquals(currentConfig.fontScale, globalConfig.fontScale, 0.1 /* delta */);
     }
 
+    /**
+     * Tests tapping on a stack in different display results in window gaining focus.
+     */
+    @Test
+    public void testInputEventBringsCorrectDisplayInFocus() throws Exception {
+        DisplayContent dc0 = sWm.getDefaultDisplayContentLocked();
+        // Create a second display
+        final DisplayContent dc1 = createNewDisplay();
+
+        // Add stack with activity.
+        final TaskStack stack0 = createTaskStackOnDisplay(dc0);
+        final Task task0 = createTaskInStack(stack0, 0 /* userId */);
+        final WindowTestUtils.TestAppWindowToken token =
+                new WindowTestUtils.TestAppWindowToken(dc0);
+        task0.addChild(token, 0);
+        dc0.mTapDetector = new TaskTapPointerEventListener(sWm, dc0);
+        sWm.registerPointerEventListener(dc0.mTapDetector);
+        final TaskStack stack1 = createTaskStackOnDisplay(dc1);
+        final Task task1 = createTaskInStack(stack1, 0 /* userId */);
+        final WindowTestUtils.TestAppWindowToken token1 =
+                new WindowTestUtils.TestAppWindowToken(dc0);
+        task1.addChild(token1, 0);
+        dc1.mTapDetector = new TaskTapPointerEventListener(sWm, dc0);
+        sWm.registerPointerEventListener(dc1.mTapDetector);
+
+        // tap on primary display (by sending ACTION_DOWN followed by ACTION_UP)
+        DisplayMetrics dm0 = dc0.getDisplayMetrics();
+        dc0.mTapDetector.onPointerEvent(
+                createTapEvent(dm0.widthPixels / 2, dm0.heightPixels / 2, true));
+        dc0.mTapDetector.onPointerEvent(
+                createTapEvent(dm0.widthPixels / 2, dm0.heightPixels / 2, false));
+
+        // Check focus is on primary display.
+        assertEquals(sWm.mCurrentFocus, dc0.findFocusedWindow());
+
+        // Tap on secondary display
+        DisplayMetrics dm1 = dc1.getDisplayMetrics();
+        dc1.mTapDetector.onPointerEvent(
+                createTapEvent(dm1.widthPixels / 2, dm1.heightPixels / 2, true));
+        dc1.mTapDetector.onPointerEvent(
+                createTapEvent(dm1.widthPixels / 2, dm1.heightPixels / 2, false));
+
+        // Check focus is on secondary.
+        assertEquals(sWm.mCurrentFocus, dc1.findFocusedWindow());
+    }
+
     @Test
     @Ignore
     public void testFocusedWindowMultipleDisplays() throws Exception {
@@ -355,4 +404,18 @@
         }
         assertTrue(actualWindows.isEmpty());
     }
+
+    private MotionEvent createTapEvent(float x, float y, boolean isDownEvent) {
+        final long downTime = SystemClock.uptimeMillis();
+        final long eventTime = SystemClock.uptimeMillis() + 100;
+        final int metaState = 0;
+
+        return MotionEvent.obtain(
+                downTime,
+                eventTime,
+                isDownEvent ? MotionEvent.ACTION_DOWN : MotionEvent.ACTION_UP,
+                x,
+                y,
+                metaState);
+    }
 }
diff --git a/services/tests/servicestests/src/com/android/server/wm/TestWindowManagerPolicy.java b/services/tests/servicestests/src/com/android/server/wm/TestWindowManagerPolicy.java
index 828d405..95adc9c 100644
--- a/services/tests/servicestests/src/com/android/server/wm/TestWindowManagerPolicy.java
+++ b/services/tests/servicestests/src/com/android/server/wm/TestWindowManagerPolicy.java
@@ -18,6 +18,10 @@
 
 import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING;
 import static android.view.WindowManagerPolicy.NAV_BAR_BOTTOM;
+
+import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
+
+import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Matchers.anyInt;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.mock;
@@ -39,6 +43,7 @@
 import android.os.RemoteException;
 import android.view.Display;
 import android.view.IWindowManager;
+import android.view.InputChannel;
 import android.view.KeyEvent;
 import android.view.WindowManager;
 import android.view.WindowManagerPolicy;
@@ -91,7 +96,14 @@
                 }).when(am).notifyKeyguardFlagsChanged(any());
             }
 
-            sWm = WindowManagerService.main(context, mock(InputManagerService.class), true, false,
+            InputManagerService ims = mock(InputManagerService.class);
+            // InputChannel is final and can't be mocked.
+            InputChannel[] input = InputChannel.openInputChannelPair(TAG_WM);
+            if (input != null && input.length > 1) {
+                doReturn(input[1]).when(ims).monitorInput(anyString());
+            }
+
+            sWm = WindowManagerService.main(context, ims, true, false,
                     false, new TestWindowManagerPolicy());
         }
         return sWm;
diff --git a/telecomm/java/android/telecom/Conference.java b/telecomm/java/android/telecom/Conference.java
index 177759e..db49391 100644
--- a/telecomm/java/android/telecom/Conference.java
+++ b/telecomm/java/android/telecom/Conference.java
@@ -454,10 +454,6 @@
      * @param conferenceableConnections The set of connections this connection can conference with.
      */
     public final void setConferenceableConnections(List<Connection> conferenceableConnections) {
-        if (Objects.equals(mConferenceableConnections, conferenceableConnections)) {
-            return;
-        }
-
         clearConferenceableList();
         for (Connection c : conferenceableConnections) {
             // If statement checks for duplicates in input. It makes it N^2 but we're dealing with a
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index 8368f42..a78c261 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -1368,17 +1368,6 @@
             "notify_international_call_on_wfc_bool";
 
     /**
-     * Determine whether user edited tether APN (type dun) has effect
-     * {@code false} - Default. APN with dun type in telephony database has no effect.
-     *
-     * {@code true}  - DUN APN added/edited in ApnEditor will be used for tethering data call.
-     *
-     * @hide
-     */
-    public static final String KEY_EDITABLE_TETHER_APN_BOOL =
-            "editable_tether_apn_bool";
-
-    /**
      * An array containing custom call forwarding number prefixes that will be blocked while the
      * device is reporting that it is roaming. By default, there are no custom call
      * forwarding prefixes and none of these numbers will be filtered. If one or more entries are
@@ -1771,7 +1760,6 @@
         sDefaults.putBoolean(KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL, true);
         sDefaults.putBoolean(KEY_SUPPORT_3GPP_CALL_FORWARDING_WHILE_ROAMING_BOOL, true);
         sDefaults.putBoolean(KEY_NOTIFY_INTERNATIONAL_CALL_ON_WFC_BOOL, false);
-        sDefaults.putBoolean(KEY_EDITABLE_TETHER_APN_BOOL, false);
         sDefaults.putStringArray(KEY_CALL_FORWARDING_BLOCKS_WHILE_ROAMING_STRING_ARRAY,
                 null);
         sDefaults.putInt(KEY_LTE_EARFCNS_RSRP_BOOST_INT, 0);
diff --git a/tools/bit/main.cpp b/tools/bit/main.cpp
index a7fbc2e..91ca514 100644
--- a/tools/bit/main.cpp
+++ b/tools/bit/main.cpp
@@ -50,6 +50,7 @@
 
     int testPassCount;
     int testFailCount;
+    int unknownFailureCount; // unknown failure == "Process crashed", etc.
     bool actionsWithNoTests;
 
     Target(bool b, bool i, bool t, const string& p);
@@ -63,6 +64,7 @@
      testActionCount(0),
      testPassCount(0),
      testFailCount(0),
+     unknownFailureCount(0),
      actionsWithNoTests(false)
 {
 }
@@ -188,8 +190,13 @@
      */
     void SetCurrentAction(TestAction* action);
 
+    bool IsSuccess();
+
+    string GetErrorMessage();
+
 private:
     TestAction* m_currentAction;
+    SessionStatus m_sessionStatus;
 };
 
 void
@@ -241,8 +248,10 @@
         }
         line << ": " << m_currentAction->target->name << ':' << className << "\\#" << testName;
         print_one_line("%s", line.str().c_str());
-    } else if (resultCode == -2) {
+    } else if ((resultCode == -1) || (resultCode == -2)) {
         // test failed
+        // Note -2 means an assertion failure, and -1 means other exceptions.  We just treat them
+        // all as "failures".
         m_currentAction->failCount++;
         m_currentAction->target->testFailCount++;
         printf("%s\n%sFailed: %s:%s\\#%s%s\n", g_escapeClearLine, g_escapeRedBold,
@@ -257,9 +266,13 @@
 }
 
 void
-TestResults::OnSessionStatus(SessionStatus& /*status*/)
+TestResults::OnSessionStatus(SessionStatus& status)
 {
     //status.PrintDebugString();
+    m_sessionStatus = status;
+    if (m_currentAction && !IsSuccess()) {
+        m_currentAction->target->unknownFailureCount++;
+    }
 }
 
 void
@@ -268,6 +281,24 @@
     m_currentAction = action;
 }
 
+bool
+TestResults::IsSuccess()
+{
+    return m_sessionStatus.result_code() == -1; // Activity.RESULT_OK.
+}
+
+string
+TestResults::GetErrorMessage()
+{
+    bool found;
+    string shortMsg = get_bundle_string(m_sessionStatus.results(), &found, "shortMsg", NULL);
+    if (!found) {
+        return IsSuccess() ? "" : "Unknown failure";
+    }
+    return shortMsg;
+}
+
+
 /**
  * Prints the usage statement / help text.
  */
@@ -568,7 +599,7 @@
 /**
  * Run the build, install, and test actions.
  */
-void
+bool
 run_phases(vector<Target*> targets, const Options& options)
 {
     int err = 0;
@@ -837,6 +868,10 @@
                 printf("%s%d passed%s, %d failed\n", g_escapeGreenBold, action.passCount,
                         g_escapeEndColor, action.failCount);
             }
+            if (!testResults.IsSuccess()) {
+                printf("\n%sTest didn't finish successfully: %s%s\n", g_escapeRedBold,
+                        testResults.GetErrorMessage().c_str(), g_escapeEndColor);
+            }
         }
     }
 
@@ -907,6 +942,7 @@
     }
 
     // Tests
+    bool hasErrors = false;
     if (testActions.size() > 0) {
         printf("%sRan tests:%s\n", g_escapeBold, g_escapeEndColor);
         size_t maxNameLength = 0;
@@ -924,12 +960,18 @@
             Target* target = targets[i];
             if (target->testActionCount > 0) {
                 printf("   %s%s", target->name.c_str(), padding.c_str() + target->name.length());
-                if (target->actionsWithNoTests) {
+                if (target->unknownFailureCount > 0) {
+                    printf("     %sUnknown failure, see above message.%s\n",
+                            g_escapeRedBold, g_escapeEndColor);
+                    hasErrors = true;
+                } else if (target->actionsWithNoTests) {
                     printf("     %s%d passed, %d failed%s\n", g_escapeYellowBold,
                             target->testPassCount, target->testFailCount, g_escapeEndColor);
+                    hasErrors = true;
                 } else if (target->testFailCount > 0) {
                     printf("     %d passed, %s%d failed%s\n", target->testPassCount,
                             g_escapeRedBold, target->testFailCount, g_escapeEndColor);
+                    hasErrors = true;
                 } else {
                     printf("     %s%d passed%s, %d failed\n", g_escapeGreenBold,
                             target->testPassCount, g_escapeEndColor, target->testFailCount);
@@ -944,6 +986,7 @@
     }
 
     printf("%s--------------------------------------------%s\n", g_escapeBold, g_escapeEndColor);
+    return !hasErrors;
 }
 
 /**
@@ -991,7 +1034,7 @@
         exit(0);
     } else {
         // Normal run
-        run_phases(options.targets, options);
+        exit(run_phases(options.targets, options) ? 0 : 1);
     }
 
     return 0;
diff --git a/wifi/java/android/net/wifi/WifiInfo.java b/wifi/java/android/net/wifi/WifiInfo.java
index 4dc7862..a367b23 100644
--- a/wifi/java/android/net/wifi/WifiInfo.java
+++ b/wifi/java/android/net/wifi/WifiInfo.java
@@ -151,8 +151,9 @@
     /**
      * This factor is used to adjust the rate output under the new algorithm
      * such that the result is comparable to the previous algorithm.
+     * This actually converts from unit 'packets per second' to 'packets per 5 seconds'.
      */
-    private static final long OUTPUT_SCALE_FACTOR = 5000;
+    private static final long OUTPUT_SCALE_FACTOR = 5;
     private long mLastPacketCountUpdateTimeStamp;
 
     /**
@@ -198,16 +199,16 @@
                     double currentSampleWeight = 1.0 - lastSampleWeight;
 
                     txBadRate = txBadRate * lastSampleWeight
-                        + (txbad - txBad) * OUTPUT_SCALE_FACTOR / timeDelta
+                        + (txbad - txBad) * OUTPUT_SCALE_FACTOR * 1000 / timeDelta
                         * currentSampleWeight;
                     txSuccessRate = txSuccessRate * lastSampleWeight
-                        + (txgood - txSuccess) * OUTPUT_SCALE_FACTOR / timeDelta
+                        + (txgood - txSuccess) * OUTPUT_SCALE_FACTOR * 1000 / timeDelta
                         * currentSampleWeight;
                     rxSuccessRate = rxSuccessRate * lastSampleWeight
-                        + (rxgood - rxSuccess) * OUTPUT_SCALE_FACTOR / timeDelta
+                        + (rxgood - rxSuccess) * OUTPUT_SCALE_FACTOR * 1000 / timeDelta
                         * currentSampleWeight;
                     txRetriesRate = txRetriesRate * lastSampleWeight
-                        + (txretries - txRetries) * OUTPUT_SCALE_FACTOR / timeDelta
+                        + (txretries - txRetries) * OUTPUT_SCALE_FACTOR * 1000/ timeDelta
                         * currentSampleWeight;
             } else {
                 txBadRate = 0;
@@ -448,6 +449,22 @@
     }
 
     /**
+     * @hide
+     * This returns txSuccessRate in packets per second.
+     */
+    public double getTxSuccessRatePps() {
+        return txSuccessRate / OUTPUT_SCALE_FACTOR;
+    }
+
+    /**
+     * @hide
+     * This returns rxSuccessRate in packets per second.
+     */
+    public double getRxSuccessRatePps() {
+        return rxSuccessRate / OUTPUT_SCALE_FACTOR;
+    }
+
+    /**
      * Record the MAC address of the WLAN interface
      * @param macAddress the MAC address in {@code XX:XX:XX:XX:XX:XX} form
      * @hide