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Merge "Fixes a race condition when merge animation transition" into tm-qpr-dev

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This commit is contained in:
Wei Sheng Shih
2022-06-20 10:48:23 +00:00
committed by Android (Google) Code Review
parent 15456ce9e0 53baa13515
commit 8f3ab8cb49
1 changed files with 12 additions and 1 deletions
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13
packages/SystemUI/shared/src/com/android/systemui/shared/system/RemoteTransitionCompat.java
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@@ -186,6 +186,8 @@ public class RemoteTransitionCompat implements Parcelable {
} catch (RemoteException e) {
Log.e(TAG, "Error merging transition.", e);
}
// commit taskAppeared after merge transition finished.
mRecentsSession.commitTasksAppearedIfNeeded(recents);
}
};
mTransition = new RemoteTransition(remote, appThread);
@@ -226,6 +228,7 @@ public class RemoteTransitionCompat implements Parcelable {
private PictureInPictureSurfaceTransaction mPipTransaction = null;
private IBinder mTransition = null;
private boolean mKeyguardLocked = false;
private RemoteAnimationTargetCompat[] mAppearedTargets;
void setup(RecentsAnimationControllerCompat wrapped, TransitionInfo info,
IRemoteTransitionFinishedCallback finishCB,
@@ -251,6 +254,7 @@ public class RemoteTransitionCompat implements Parcelable {
boolean merge(TransitionInfo info, SurfaceControl.Transaction t,
RecentsAnimationListener recents) {
SparseArray<TransitionInfo.Change> openingTasks = null;
mAppearedTargets = null;
boolean cancelRecents = false;
boolean homeGoingAway = false;
boolean hasChangingApp = false;
@@ -331,10 +335,17 @@ public class RemoteTransitionCompat implements Parcelable {
targets[i] = target;
}
t.apply();
recents.onTasksAppeared(targets);
mAppearedTargets = targets;
return true;
}
private void commitTasksAppearedIfNeeded(RecentsAnimationListener recents) {
if (mAppearedTargets != null) {
recents.onTasksAppeared(mAppearedTargets);
mAppearedTargets = null;
}
}
@Override public ThumbnailData screenshotTask(int taskId) {
try {
final TaskSnapshot snapshot =