Merge "Revert "Do not dismiss split while exit PiP to full-screen"" into main

1 files changed, 10 insertions, 0 deletions

diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTaskOrganizer.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTaskOrganizer.java
index b3beb4ab79c1..2de545a829ad 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTaskOrganizer.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTaskOrganizer.java
@@ -695,6 +695,16 @@ public class PipTaskOrganizer implements ShellTaskOrganizer.TaskListener,
                 return;
             }
 
+            if (mSplitScreenOptional.isPresent()) {
+                // If pip activity will reparent to origin task case and if the origin task still
+                // under split root, apply exit split transaction to make it expand to fullscreen.
+                SplitScreenController split = mSplitScreenOptional.get();
+                if (split.isTaskInSplitScreen(mTaskInfo.lastParentTaskIdBeforePip)) {
+                    split.prepareExitSplitScreen(wct, split.getStageOfTask(
+                            mTaskInfo.lastParentTaskIdBeforePip),
+                            SplitScreenController.EXIT_REASON_APP_FINISHED);
+                }
+            }
             mPipTransitionController.startExitTransition(TRANSIT_EXIT_PIP, wct, destinationBounds);
             return;
         }