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Merge "Don't merge task view transitions in UnfoldTransitionHandler" into udc-dev

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This commit is contained in:
Mady Mellor
2023-06-13 18:34:19 +00:00
committed by Android (Google) Code Review
parent 4bf08f4c26 ca1d1d77d4
commit 021e9f1a71
1 changed files with 13 additions and 0 deletions
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13
libs/WindowManager/Shell/src/com/android/wm/shell/unfold/UnfoldTransitionHandler.java
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@@ -20,6 +20,7 @@ import static android.view.WindowManager.TRANSIT_CHANGE;
import static com.android.wm.shell.protolog.ShellProtoLogGroup.WM_SHELL_TRANSITIONS;
import android.app.ActivityManager;
import android.os.IBinder;
import android.view.SurfaceControl;
import android.window.TransitionInfo;
@@ -178,6 +179,18 @@ public class UnfoldTransitionHandler implements TransitionHandler, UnfoldListene
@NonNull SurfaceControl.Transaction t, @NonNull IBinder mergeTarget,
@NonNull TransitionFinishCallback finishCallback) {
if (info.getType() == TRANSIT_CHANGE) {
// TODO (b/286928742) unfold transition handler should be part of mixed handler to
// handle merges better.
for (int i = 0; i < info.getChanges().size(); ++i) {
final TransitionInfo.Change change = info.getChanges().get(i);
final ActivityManager.RunningTaskInfo taskInfo = change.getTaskInfo();
if (taskInfo != null
&& taskInfo.configuration.windowConfiguration.isAlwaysOnTop()) {
// Tasks that are always on top (e.g. bubbles), will handle their own transition
// as they are on top of everything else. So skip merging transitions here.
return;
}
}
// Apply changes happening during the unfold animation immediately
t.apply();
finishCallback.onTransitionFinished(null, null);