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-rw-r--r--libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java17
1 files changed, 12 insertions, 5 deletions
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java b/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
index da8dc8733ef5..80149996cf6c 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
@@ -1064,6 +1064,8 @@ public class StageCoordinator implements SplitLayout.SplitLayoutHandler,
wct.setSmallestScreenWidthDp(childrenToTop.mRootTaskInfo.token,
SMALLEST_SCREEN_WIDTH_DP_UNDEFINED);
}
+ wct.setReparentLeafTaskIfRelaunch(mRootTaskInfo.token,
+ false /* reparentLeafTaskIfRelaunch */);
mSyncQueue.queue(wct);
mSyncQueue.runInSync(t -> {
t.setWindowCrop(mMainStage.mRootLeash, null)
@@ -1441,16 +1443,19 @@ public class StageCoordinator implements SplitLayout.SplitLayoutHandler,
return;
}
+ final WindowContainerTransaction wct = new WindowContainerTransaction();
if (!mainStageVisible) {
+ wct.setReparentLeafTaskIfRelaunch(mRootTaskInfo.token,
+ true /* setReparentLeafTaskIfRelaunch */);
// Both stages are not visible, check if it needs to dismiss split screen.
- if (mExitSplitScreenOnHide
- // Don't dismiss split screen when both stages are not visible due to sleeping
- // display.
- || (!mMainStage.mRootTaskInfo.isSleeping
- && !mSideStage.mRootTaskInfo.isSleeping)) {
+ if (mExitSplitScreenOnHide) {
exitSplitScreen(null /* childrenToTop */, EXIT_REASON_RETURN_HOME);
}
+ } else {
+ wct.setReparentLeafTaskIfRelaunch(mRootTaskInfo.token,
+ false /* setReparentLeafTaskIfRelaunch */);
}
+ mSyncQueue.queue(wct);
mSyncQueue.runInSync(t -> {
t.setVisibility(mSideStage.mRootLeash, sideStageVisible)
@@ -1571,6 +1576,8 @@ public class StageCoordinator implements SplitLayout.SplitLayoutHandler,
mSideStagePosition != SPLIT_POSITION_BOTTOM_OR_RIGHT,
EXIT_REASON_APP_FINISHED);
}
+ } else {
+ exitSplitScreen(null /* childrenToTop */, EXIT_REASON_UNKNOWN);
}
} else if (isSideStage && hasChildren && !mMainStage.isActive()) {
final WindowContainerTransaction wct = new WindowContainerTransaction();