diff options
| -rw-r--r-- | libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java | 17 |
1 files changed, 14 insertions, 3 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 1b143ebddde7..041533f6f02d 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 @@ -2458,6 +2458,7 @@ public class StageCoordinator implements SplitLayout.SplitLayoutHandler, final StageChangeRecord record = new StageChangeRecord(); final int transitType = info.getType(); TransitionInfo.Change pipChange = null; + int closingSplitTaskId = -1; for (int iC = 0; iC < info.getChanges().size(); ++iC) { final TransitionInfo.Change change = info.getChanges().get(iC); if (change.getMode() == TRANSIT_CHANGE @@ -2518,21 +2519,31 @@ public class StageCoordinator implements SplitLayout.SplitLayoutHandler, + " with " + taskInfo.taskId + " before startAnimation()."); } } + if (isClosingType(change.getMode()) && + getStageOfTask(change.getTaskInfo().taskId) != STAGE_TYPE_UNDEFINED) { + // If either one of the 2 stages is closing we're assuming we'll break split + closingSplitTaskId = change.getTaskInfo().taskId; + } } if (pipChange != null) { TransitionInfo.Change pipReplacingChange = getPipReplacingChange(info, pipChange, mMainStage.mRootTaskInfo.taskId, mSideStage.mRootTaskInfo.taskId, getSplitItemStage(pipChange.getLastParent())); - if (pipReplacingChange != null) { + boolean keepSplitWithPip = pipReplacingChange != null && closingSplitTaskId == -1; + if (keepSplitWithPip) { // Set an enter transition for when startAnimation gets called again mSplitTransitions.setEnterTransition(transition, /*remoteTransition*/ null, TRANSIT_SPLIT_SCREEN_OPEN_TO_SIDE, /*resizeAnim*/ false); + } else { + int finalClosingTaskId = closingSplitTaskId; + mRecentTasks.ifPresent(recentTasks -> + recentTasks.removeSplitPair(finalClosingTaskId)); + logExit(EXIT_REASON_FULLSCREEN_REQUEST); } mMixedHandler.animatePendingEnterPipFromSplit(transition, info, - startTransaction, finishTransaction, finishCallback, - pipReplacingChange != null); + startTransaction, finishTransaction, finishCallback, keepSplitWithPip); notifySplitAnimationFinished(); return true; } |