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Merge "Prevent repeatedly resuming/pausing activities in split" into sc-v2-dev

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This commit is contained in:
Louis Chang
2021-08-19 05:56:42 +00:00
committed by Android (Google) Code Review
parent 90f055a04d 0ae8f3504b
commit c983f32c98
1 changed files with 8 additions and 5 deletions
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13
services/core/java/com/android/server/wm/WindowProcessController.java
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@@ -730,11 +730,14 @@ public class WindowProcessController extends ConfigurationContainer<Configuratio
canUpdate = true; canUpdate = true;
} }
// Compare the z-order of ActivityStacks if both activities landed on same display. // Update the topmost activity if the activity has higher z-order than the current
if (display == topDisplay // top-resumed activity.
&& mPreQTopResumedActivity.getRootTask().compareTo( if (!canUpdate) {
activity.getRootTask()) <= 0) { final ActivityRecord ar = topDisplay.getActivity(r -> r == activity,
canUpdate = true; true /* traverseTopToBottom */, mPreQTopResumedActivity);
if (ar != null && ar != mPreQTopResumedActivity) {
canUpdate = true;
}
} }
if (canUpdate) { if (canUpdate) {