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Commit 6a1e71c9 authored by Wei Sheng Shih's avatar Wei Sheng Shih Committed by Automerger Merge Worker
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Merge "Fix SystemUI crash from continues launch task with setLaunchRootTask"... 

Merge "Fix SystemUI crash from continues launch task with setLaunchRootTask" into udc-dev am: 61730e62 am: 74594fb3 am: 5bb4fbb7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23577584



Change-Id: I79045c712f72ed823242701a73217a1845f514e3
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 1c116bf0 5bb4fbb7

services/core/java/com/android/server/wm/RootWindowContainer.java

+6 −1
Original line number Diff line number Diff line
@@ -3310,9 +3310,14 @@ class RootWindowContainer extends WindowContainer<DisplayContent> 
            if (aOptions != null) {

                // Resolve the root task the task should be placed in now based on options

                // and reparent if needed.

                // TODO(b/229927851) For split-screen, setLaunchRootTask is no longer the "root"

                // task, consider to rename methods like "parentTask" instead of "rootTask".

                final Task targetRootTask =

                        getOrCreateRootTask(null, aOptions, task, onTop);

                if (targetRootTask != null && task.getRootTask() != targetRootTask) {

                // When launch with ActivityOptions#getLaunchRootTask, the "root task" just mean the

                // parent of current launch, not the "root task" in hierarchy.

                if (targetRootTask != null && task.getRootTask() != targetRootTask

                        && task.getParent() != targetRootTask) {

                    final int reparentMode = onTop

                            ? REPARENT_MOVE_ROOT_TASK_TO_FRONT : REPARENT_LEAVE_ROOT_TASK_IN_PLACE;

                    task.reparent(targetRootTask, onTop, reparentMode, ANIMATE, DEFER_RESUME,