Make keyguard exit animation to remote animation.

The change is disabled by default. To enable remote animation, one needs
to set a property and to restart the WMS.

% adb root
% adb shell setprop persist.wm.enable_remote_keyguard_animation 1
% adb reboot

Test: Existing tests pass.
Bug: 175686676
Bug: 179122467
Exempt-From-Owner-Approval: The owner already gave +2 on the exactly same CL.
Change-Id: I3054ce4bbb296f09ab8bc12595f2ad17b32db7b4

quickstep/src/com/android/launcher3/LauncherAnimationRunner.java

@@ -56,17 +56,22 @@ public abstract class LauncherAnimationRunner implements RemoteAnimationRunnerCo
         return mHandler;
     }
 
-    // Called only in R+ platform
+    // Called only in S+ platform
     @BinderThread
-    public void onAnimationStart(RemoteAnimationTargetCompat[] appTargets,
-            RemoteAnimationTargetCompat[] wallpaperTargets, Runnable runnable) {
+    public void onAnimationStart(
+            int transit,
+            RemoteAnimationTargetCompat[] appTargets,
+            RemoteAnimationTargetCompat[] wallpaperTargets,
+            RemoteAnimationTargetCompat[] nonAppTargets,
+            Runnable runnable) {
         Runnable r = () -> {
             finishExistingAnimation();
             mAnimationResult = new AnimationResult(() -> {
                 UI_HELPER_EXECUTOR.execute(runnable);
                 mAnimationResult = null;
             });
-            onCreateAnimation(appTargets, wallpaperTargets, mAnimationResult);
+            onCreateAnimation(transit, appTargets, wallpaperTargets, nonAppTargets,
+                    mAnimationResult);
         };
         if (mStartAtFrontOfQueue) {
             postAtFrontOfQueueAsynchronously(mHandler, r);
@@ -75,6 +80,14 @@ public abstract class LauncherAnimationRunner implements RemoteAnimationRunnerCo
         }
     }
 
+    // Called only in R platform
+    @BinderThread
+    public void onAnimationStart(RemoteAnimationTargetCompat[] appTargets,
+            RemoteAnimationTargetCompat[] wallpaperTargets, Runnable runnable) {
+        onAnimationStart(0 /* transit */, appTargets, wallpaperTargets,
+                new RemoteAnimationTargetCompat[0], runnable);
+    }
+
     // Called only in Q platform
     @BinderThread
     @Deprecated
@@ -88,8 +101,11 @@ public abstract class LauncherAnimationRunner implements RemoteAnimationRunnerCo
      */
     @UiThread
     public abstract void onCreateAnimation(
+            int transit,
             RemoteAnimationTargetCompat[] appTargets,
-            RemoteAnimationTargetCompat[] wallpaperTargets, AnimationResult result);
+            RemoteAnimationTargetCompat[] wallpaperTargets,
+            RemoteAnimationTargetCompat[] nonAppTargets,
+            AnimationResult result);
 
     @UiThread
     private void finishExistingAnimation() {

quickstep/src/com/android/launcher3/QuickstepAppTransitionManagerImpl.java

@@ -866,8 +866,10 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
         }
 
         @Override
-        public void onCreateAnimation(RemoteAnimationTargetCompat[] appTargets,
+        public void onCreateAnimation(int transit,
+                RemoteAnimationTargetCompat[] appTargets,
                 RemoteAnimationTargetCompat[] wallpaperTargets,
+                RemoteAnimationTargetCompat[] nonAppTargets,
                 LauncherAnimationRunner.AnimationResult result) {
             if (mLauncher.isDestroyed()) {
                 AnimatorSet anim = new AnimatorSet();
@@ -880,7 +882,8 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
                 // If launcher is not resumed, wait until new async-frame after resume
                 mLauncher.addOnResumeCallback(() ->
                         postAsyncCallback(mHandler, () ->
-                                onCreateAnimation(appTargets, wallpaperTargets, result)));
+                                onCreateAnimation(transit, appTargets, wallpaperTargets,
+                                        nonAppTargets, result)));
                 return;
             }
 
@@ -964,8 +967,10 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
         }
 
         @Override
-        public void onCreateAnimation(RemoteAnimationTargetCompat[] appTargets,
+        public void onCreateAnimation(int transit,
+                RemoteAnimationTargetCompat[] appTargets,
                 RemoteAnimationTargetCompat[] wallpaperTargets,
+                RemoteAnimationTargetCompat[] nonAppTargets,
                 LauncherAnimationRunner.AnimationResult result) {
             AnimatorSet anim = new AnimatorSet();
 

quickstep/src/com/android/launcher3/WrappedAnimationRunnerImpl.java

@@ -26,7 +26,9 @@ import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
  */
 public interface WrappedAnimationRunnerImpl {
     Handler getHandler();
-    void onCreateAnimation(RemoteAnimationTargetCompat[] appTargets,
+    void onCreateAnimation(int transit,
+            RemoteAnimationTargetCompat[] appTargets,
             RemoteAnimationTargetCompat[] wallpaperTargets,
+            RemoteAnimationTargetCompat[] nonAppTargets,
             LauncherAnimationRunner.AnimationResult result);
 }

quickstep/src/com/android/launcher3/WrappedLauncherAnimationRunner.java

@@ -46,11 +46,15 @@ public class WrappedLauncherAnimationRunner<R extends WrappedAnimationRunnerImpl
     }
 
     @Override
-    public void onCreateAnimation(RemoteAnimationTargetCompat[] appTargets,
-            RemoteAnimationTargetCompat[] wallpaperTargets, AnimationResult result) {
+    public void onCreateAnimation(int transit,
+            RemoteAnimationTargetCompat[] appTargets,
+            RemoteAnimationTargetCompat[] wallpaperTargets,
+            RemoteAnimationTargetCompat[] nonAppTargets,
+            AnimationResult result) {
         R animationRunnerImpl = mImpl.get();
         if (animationRunnerImpl != null) {
-            animationRunnerImpl.onCreateAnimation(appTargets, wallpaperTargets, result);
+            animationRunnerImpl.onCreateAnimation(transit, appTargets, wallpaperTargets,
+                    nonAppTargets, result);
         }
     }
 }

quickstep/src/com/android/quickstep/RecentsActivity.java

@@ -184,8 +184,11 @@ public final class RecentsActivity extends StatefulActivity<RecentsState> {
             }
 
             @Override
-            public void onCreateAnimation(RemoteAnimationTargetCompat[] appTargets,
-                    RemoteAnimationTargetCompat[] wallpaperTargets, AnimationResult result) {
+            public void onCreateAnimation(int transit,
+                    RemoteAnimationTargetCompat[] appTargets,
+                    RemoteAnimationTargetCompat[] wallpaperTargets,
+                    RemoteAnimationTargetCompat[] nonAppTargets,
+                    AnimationResult result) {
                 AnimatorSet anim = composeRecentsLaunchAnimator(taskView, appTargets,
                         wallpaperTargets);
                 anim.addListener(resetStateListener());

quickstep/src/com/android/quickstep/util/RemoteAnimationProvider.java

@@ -43,8 +43,11 @@ public abstract class RemoteAnimationProvider {
             }
 
             @Override
-            public void onCreateAnimation(RemoteAnimationTargetCompat[] appTargets,
-                    RemoteAnimationTargetCompat[] wallpaperTargets, AnimationResult result) {
+            public void onCreateAnimation(int transit,
+                    RemoteAnimationTargetCompat[] appTargets,
+                    RemoteAnimationTargetCompat[] wallpaperTargets,
+                    RemoteAnimationTargetCompat[] nonApps,
+                    AnimationResult result) {
                 result.setAnimation(createWindowAnimation(appTargets, wallpaperTargets), context);
             }
         };