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Commit 73f7c2d7 authored by Riddle Hsu's avatar Riddle Hsu
Browse files

Consider move-to-front as opening to finish recents 

There can be multiple transient-hide tasks (i.e. mPausingTasks).
Such as entering recents from a translucent task, then all
visible tasks will be transient-hide.

It is possible to choose a non-top visible task as the target
to return, then the task will be CHANGE mode with FLAG_MOVED_TO_TOP.
Then the operation (merge) should open the task (leave recents)
instead of doing nothing.

Bug: 313596094
Test: Launch Task A, launch translucent task B.
      Swipe up to enter recents. Click the TaskView of Task A.
      The recents should be closed and go to Task A.
Change-Id: I6462b5d8b2b8658dba6190a01b75dd58edf6ee7f
parent 1f50aa3c

libs/WindowManager/Shell/src/com/android/wm/shell/recents/RecentsTransitionHandler.java

+2 −1
Original line number Diff line number Diff line
@@ -627,7 +627,8 @@ public class RecentsTransitionHandler implements Transitions.TransitionHandler { 
                        && mRecentsTask.equals(change.getContainer());

                hasTaskChange = hasTaskChange || isRootTask;

                final boolean isLeafTask = leafTaskFilter.test(change);

                if (TransitionUtil.isOpeningType(change.getMode())) {

                if (TransitionUtil.isOpeningType(change.getMode())

                        || TransitionUtil.isOrderOnly(change)) {

                    if (isRecentsTask) {

                        recentsOpening = change;

                    } else if (isRootTask || isLeafTask) {