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Merge "Improve exit transition for task close case" into tm-qpr-dev am: 2e07598039 am: 8790168a2f

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22162082

Change-Id: Ic6697dca089860516275017d68f7180f50550896
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Tony Huang
2023-03-23 07:46:04 +00:00
committed by Automerger Merge Worker
parent 60348db3a6 8790168a2f
commit 6e59a20333
2 changed files with 16 additions and 4 deletions
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4
libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitLayout.java
View File

@@ -738,6 +738,10 @@ public final class SplitLayout implements DisplayInsetsController.OnInsetsChange
getRefBounds2(mTempRect);
t.setPosition(leash2, mTempRect.left, mTempRect.top)
.setWindowCrop(leash2, mTempRect.width(), mTempRect.height());
// Make right or bottom side surface always higher than left or top side to avoid weird
// animation when dismiss split. e.g. App surface fling above on decor surface.
t.setLayer(leash1, 1);
t.setLayer(leash2, 2);
if (mImePositionProcessor.adjustSurfaceLayoutForIme(
t, dividerLeash, leash1, leash2, dimLayer1, dimLayer2)) {

16
libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageTaskListener.java
View File

@@ -220,12 +220,20 @@ class StageTaskListener implements ShellTaskOrganizer.TaskListener {
mCallbacks.onNoLongerSupportMultiWindow();
return;
}
mChildrenTaskInfo.put(taskInfo.taskId, taskInfo);
if (taskInfo.topActivity == null && mChildrenTaskInfo.contains(taskInfo.taskId)
&& mChildrenTaskInfo.get(taskInfo.taskId).topActivity != null) {
// If top activity become null, it means the task is about to vanish, we use this
// signal to remove it from children list earlier for smooth dismiss transition.
mChildrenTaskInfo.remove(taskInfo.taskId);
mChildrenLeashes.remove(taskInfo.taskId);
} else {
mChildrenTaskInfo.put(taskInfo.taskId, taskInfo);
}
mCallbacks.onChildTaskStatusChanged(taskInfo.taskId, true /* present */,
taskInfo.isVisible);
if (!ENABLE_SHELL_TRANSITIONS) {
updateChildTaskSurface(
taskInfo, mChildrenLeashes.get(taskInfo.taskId), false /* firstAppeared */);
if (!ENABLE_SHELL_TRANSITIONS && mChildrenLeashes.contains(taskInfo.taskId)) {
updateChildTaskSurface(taskInfo, mChildrenLeashes.get(taskInfo.taskId),
false /* firstAppeared */);
}
} else {
throw new IllegalArgumentException(this + "\n Unknown task: " + taskInfo