Snap for 7633965 from ccdb324274 to sc-release

Change-Id: I59d1aa9bf89cf29d59e72207d4e8e5900c4d5666

core/java/android/app/Service.java

@@ -387,6 +387,13 @@ public abstract class Service extends ContextWrapper implements ComponentCallbac
      * <p>This mode makes sense for things that will be explicitly started
      * and stopped to run for arbitrary periods of time, such as a service
      * performing background music playback.
+     *
+     * <p>Since Android version {@link Build.VERSION_CODES#S}, apps
+     * targeting {@link Build.VERSION_CODES#S} or above are disallowed
+     * to start a foreground service from the background, but the restriction
+     * doesn't impact <em>restarts</em> of a sticky foreground service. However,
+     * when apps start a sticky foreground service from the background,
+     * the same restriction still applies.
      */
     public static final int START_STICKY = 1;
     

location/java/android/location/Location.java

@@ -1084,6 +1084,12 @@ public class Location implements Parcelable {
         mExtras = (extras == null) ? null : new Bundle(extras);
     }
 
+    /**
+     * Location equality is provided primarily for test purposes. Comparing locations for equality
+     * in production may indicate incorrect assumptions, and should be avoided whenever possible.
+     *
+     * <p>{@inheritDoc}
+     */
     @Override
     public boolean equals(Object o) {
         if (this == o) {
@@ -1121,7 +1127,17 @@ public class Location implements Parcelable {
                 && (!hasBearingAccuracy() || Float.compare(location.mBearingAccuracyDegrees,
                 mBearingAccuracyDegrees) == 0)
                 && Objects.equals(mProvider, location.mProvider)
-                && Objects.equals(mExtras, location.mExtras);
+                && areExtrasEqual(mExtras, location.mExtras);
+    }
+
+    private static boolean areExtrasEqual(@Nullable Bundle extras1, @Nullable Bundle extras2) {
+        if ((extras1 == null || extras1.isEmpty()) && (extras2 == null || extras2.isEmpty())) {
+            return true;
+        } else if (extras1 == null || extras2 == null) {
+            return false;
+        } else {
+            return extras1.kindofEquals(extras2);
+        }
     }
 
     @Override

packages/SettingsLib/src/com/android/settingslib/media/InfoMediaManager.java

@@ -15,7 +15,6 @@
  */
 package com.android.settingslib.media;
 
-import static android.media.MediaRoute2Info.FEATURE_REMOTE_GROUP_PLAYBACK;
 import static android.media.MediaRoute2Info.TYPE_BLUETOOTH_A2DP;
 import static android.media.MediaRoute2Info.TYPE_BUILTIN_SPEAKER;
 import static android.media.MediaRoute2Info.TYPE_DOCK;
@@ -388,34 +387,7 @@ public class InfoMediaManager extends MediaManager {
 
     @TargetApi(Build.VERSION_CODES.R)
     boolean shouldEnableVolumeSeekBar(RoutingSessionInfo sessionInfo) {
-        if (sessionInfo == null) {
-            Log.w(TAG, "shouldEnableVolumeSeekBar() package name is null or empty!");
-            return false;
-        }
-        final List<MediaRoute2Info> mediaRoute2Infos =
-                mRouterManager.getSelectedRoutes(sessionInfo);
-        // More than one selected route
-        if (mediaRoute2Infos.size() > 1) {
-            if (DEBUG) {
-                Log.d(TAG, "shouldEnableVolumeSeekBar() package name : "
-                        + sessionInfo.getClientPackageName()
-                        + ", mediaRoute2Infos.size() " + mediaRoute2Infos.size());
-            }
-            return false;
-        }
-        // Route contains group feature
-        for (MediaRoute2Info mediaRoute2Info : mediaRoute2Infos) {
-            final List<String> features = mediaRoute2Info.getFeatures();
-            if (features.contains(FEATURE_REMOTE_GROUP_PLAYBACK)) {
-                if (DEBUG) {
-                    Log.d(TAG, "shouldEnableVolumeSeekBar() package name : "
-                            + mediaRoute2Info.getClientPackageName()
-                            + "contain group playback ");
-                }
-                return false;
-            }
-        }
-        return true;
+        return false;
     }
 
     private void refreshDevices() {

packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainerController.java

@@ -146,7 +146,9 @@ public class KeyguardSecurityContainerController extends ViewController<Keyguard
                     try {
                         Thread.sleep(5000);
                     } catch (InterruptedException ignored) { }
-                    Runtime.getRuntime().gc();
+                    System.gc();
+                    System.runFinalization();
+                    System.gc();
                 });
             } else {
                 SysUiStatsLog.write(SysUiStatsLog.KEYGUARD_BOUNCER_PASSWORD_ENTERED,

packages/SystemUI/src/com/android/systemui/media/dialog/MediaOutputController.java

@@ -466,7 +466,7 @@ public class MediaOutputController implements LocalMediaManager.DeviceCallback {
     }
 
     boolean isVolumeControlEnabled(@NonNull MediaDevice device) {
-        return !device.getFeatures().contains(MediaRoute2Info.FEATURE_REMOTE_GROUP_PLAYBACK);
+        return !isActiveRemoteDevice(device);
     }
 
     private final MediaController.Callback mCb = new MediaController.Callback() {

services/core/java/com/android/server/wm/DisplayContent.java

@@ -1593,8 +1593,10 @@ class DisplayContent extends RootDisplayArea implements WindowManagerPolicy.Disp
             // If the transition has not started yet, the activity must be the top.
             return false;
         }
-        if (mLastWallpaperVisible && r.windowsCanBeWallpaperTarget()) {
-            // Use normal rotation animation for orientation change of visible wallpaper.
+        if (mLastWallpaperVisible && r.windowsCanBeWallpaperTarget()
+                && mFixedRotationTransitionListener.mAnimatingRecents == null) {
+            // Use normal rotation animation for orientation change of visible wallpaper if recents
+            // animation is not running (it may be swiping to home).
             return false;
         }
         final int rotation = rotationForActivityInDifferentOrientation(r);

services/core/java/com/android/server/wm/WallpaperController.java

@@ -549,6 +549,9 @@ class WallpaperController {
         final WindowState prevWallpaperTarget = mWallpaperTarget;
         mWallpaperTarget = wallpaperTarget;
 
+        if (prevWallpaperTarget == null && wallpaperTarget != null) {
+            updateWallpaperOffsetLocked(mWallpaperTarget, false);
+        }
         if (wallpaperTarget == null || prevWallpaperTarget == null) {
             return;
         }