81167407c43fbff4e6a766cea25535a2e860e350 - platform/frameworks/base

commit	81167407c43fbff4e6a766cea25535a2e860e350	[log] [tgz]
author	Jacky Kao <jackykao@google.com>	Thu Aug 22 12:05:34 2019 +0800
committer	Jacky Kao <jackykao@google.com>	Thu Aug 22 16:27:58 2019 +0800
tree	a873a443e577f92b21caa4d70c51f93e22492016
parent	204a7dd855ecd602705e2f5e052e23271c23ce07 [diff]

Supporting windows updated per display [Part III]

1. Getting all valid displays and starting or stopping the window
tracking when accessibility service enabled or disabled.
2. Updating the window tracking when any display is added or removed.
3. Making DisplayWindowsObserver class to be plural for multiple display.

Bug: 132854721
Test: a11y CTS & unit tests
Test: manually test talkback AP at second display
Change-Id: I1691f5c2092393a6ed396623e437e5d27e0cee9a

services/accessibility/java/com/android/server/accessibility/AbstractAccessibilityServiceConnection.java[diff]
services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java[diff]
services/accessibility/java/com/android/server/accessibility/AccessibilityWindowManager.java[diff]
services/core/java/com/android/server/wm/AccessibilityController.java[diff]
services/core/java/com/android/server/wm/WindowManagerInternal.java[diff]
services/tests/servicestests/src/com/android/server/accessibility/AbstractAccessibilityServiceConnectionTest.java[diff]
services/tests/servicestests/src/com/android/server/accessibility/AccessibilityWindowManagerTest.java[diff]

7 files changed