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Merge "Request starting window first when moving task with shell transition" into tm-qpr-dev

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This commit is contained in:
Riddle Hsu
2022-06-20 09:42:48 +00:00
committed by Android (Google) Code Review
parent f3697ffee8 9c5b677cef
commit 15456ce9e0
2 changed files with 15 additions and 12 deletions
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8
services/core/java/com/android/server/wm/ActivityTaskManagerService.java
View File

@@ -2179,14 +2179,6 @@ public class ActivityTaskManagerService extends IActivityTaskManager.Stub {
: null;
mTaskSupervisor.findTaskToMoveToFront(task, flags, realOptions, "moveTaskToFront",
false /* forceNonResizable */);
final ActivityRecord topActivity = task.getTopNonFinishingActivity();
if (topActivity != null) {
// We are reshowing a task, use a starting window to hide the initial draw delay
// so the transition can start earlier.
topActivity.showStartingWindow(true /* taskSwitch */);
}
} finally {
Binder.restoreCallingIdentity(origId);
}

19
services/core/java/com/android/server/wm/ActivityTaskSupervisor.java
View File

@@ -1434,10 +1434,10 @@ public class ActivityTaskSupervisor implements RecentTasks.Callbacks {
mUserLeaving = true;
}
task.mTransitionController.requestTransitionIfNeeded(TRANSIT_TO_FRONT,
0 /* flags */, task, task /* readyGroupRef */,
options != null ? options.getRemoteTransition() : null,
null /* displayChange */);
final Transition newTransition = task.mTransitionController.isShellTransitionsEnabled()
? task.mTransitionController.isCollecting() ? null
: task.mTransitionController.createTransition(TRANSIT_TO_FRONT) : null;
task.mTransitionController.collect(task);
reason = reason + " findTaskToMoveToFront";
boolean reparented = false;
if (task.isResizeable() && canUseActivityOptionsLaunchBounds(options)) {
@@ -1480,6 +1480,17 @@ public class ActivityTaskSupervisor implements RecentTasks.Callbacks {
handleNonResizableTaskIfNeeded(task, WINDOWING_MODE_UNDEFINED,
mRootWindowContainer.getDefaultTaskDisplayArea(), currentRootTask,
forceNonResizeable);
if (r != null) {
// Use a starting window to reduce the transition latency for reshowing the task.
// Note that with shell transition, this should be executed before requesting
// transition to avoid delaying the starting window.
r.showStartingWindow(true /* taskSwitch */);
}
if (newTransition != null) {
task.mTransitionController.requestStartTransition(newTransition, task,
options != null ? options.getRemoteTransition() : null,
null /* displayChange */);
}
} finally {
mUserLeaving = false;
}