851f1df2f1766b998467a276b0973dbfe1706853 - platform_frameworks_base

commit	851f1df2f1766b998467a276b0973dbfe1706853	[log] [tgz]
author	Winson Chung <winsonc@google.com>	Tue Aug 31 16:45:48 2021 -0700
committer	Winson Chung <winsonc@google.com>	Wed Sep 01 13:37:31 2021 -0700
tree	0be0a1f40c07f9fc701d85e3a24326953b4fdfd9
parent	f9387616af788206c4cb382427c1de46440deea6 [diff]

Return the existing display ids when registering a display window listener

- This ensures that the caller can synchronously initialize the existing
  displays without waiting for the onDisplayAdded() callback, which can
  happen asynchronously (since the callback is oneway).

Bug: 196186963
Test: atest WMShellUnitTests
Test: atest ActivityTaskManagerServiceTests
Change-Id: I0a8d5f9b4ede7b487a8de14bdb6eaacae7d03d9f

core/java/android/view/IDisplayWindowListener.aidl[diff]
core/java/android/view/IWindowManager.aidl[diff]
libs/WindowManager/Shell/src/com/android/wm/shell/common/DisplayController.java[diff]
libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/transition/ShellTransitionTests.java[diff]
services/core/java/com/android/server/camera/CameraServiceProxy.java[diff]
services/core/java/com/android/server/wm/DisplayWindowListenerController.java[diff]
services/core/java/com/android/server/wm/WindowManagerService.java[diff]
services/tests/wmtests/src/com/android/server/wm/ActivityTaskManagerServiceTests.java[diff]

8 files changed