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Auto remove the embedded task from Recents

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The embedded task was displayed in Recents because
we won't be able to tell if the task is embedded
once the task is removed from the wm hierarchy.

Bug: 194243805
Test: not showing embedded task in Recents

Change-Id: I045ebad855b19a7711af3426d78f02d3f247d29c
This commit is contained in:
Louis Chang
2021-08-10 17:06:08 +08:00
parent 4c06d013b5
commit b9abece8fb
1 changed files with 5 additions and 4 deletions
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9
services/core/java/com/android/server/wm/Task.java
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@@ -723,7 +723,7 @@ class Task extends TaskFragment {
} catch (RemoteException e) {
}
}
if (autoRemoveFromRecents() || isVoiceSession) {
if (autoRemoveFromRecents(oldParent.asTaskFragment()) || isVoiceSession) {
// Task creator asked to remove this when done, or this task was a voice
// interaction, so it should not remain on the recent tasks list.
mTaskSupervisor.mRecentTasks.remove(this);
@@ -1575,11 +1575,12 @@ class Task extends TaskFragment {
return count > 0;
}
private boolean autoRemoveFromRecents() {
private boolean autoRemoveFromRecents(TaskFragment oldParentFragment) {
// We will automatically remove the task either if it has explicitly asked for
// this, or it is empty and has never contained an activity that got shown to
// the user.
return autoRemoveRecents || (!hasChild() && !getHasBeenVisible());
// the user, or it was being embedded in another Task.
return autoRemoveRecents || (!hasChild() && !getHasBeenVisible()
|| (oldParentFragment != null && oldParentFragment.isEmbedded()));
}
private void clearPinnedTaskIfNeed() {