2fffd22b76a5b6f771c7169570ff0136e07cd133 - platform_frameworks_base

commit	2fffd22b76a5b6f771c7169570ff0136e07cd133	[log] [tgz]
author	Jacky Kao <jackykao@google.com>	Wed Feb 05 17:16:23 2020 +0800
committer	Jacky Kao <jackykao@google.com>	Thu Feb 06 16:29:05 2020 +0800
tree	5a3e984b14b317bf102ad337299daa18c3562bb7
parent	dc50df397b4353883742cbcfc9fb4eaaef61ffa1 [diff]

Changing the return type of takeScreenshot() (2/n)

Implementing the new return type for A11y services to take
the screenshot of the specified display.
boolean takeScreenshot(int displayId,
@NonNull @CallbackExecutor Executor executor,
@NonNull Consumer<ScreenshotResult> callback)
The return type is a new class, ScreenshotResult, including
hardwareBuffer, colorSpace, and timestamp. A11y services could
use the method, Bitmap#wrapHardwareBuffer, to obtain the bitmap.

Bug: 10931661
Test: a11y CTS & unit tests
Change-Id: I03eae10f0970d0e11e02c9d3f4031c4096b7b5b4

api/current.txt[diff]
core/java/android/accessibilityservice/AccessibilityService.java[diff]
core/java/android/accessibilityservice/IAccessibilityServiceConnection.aidl[diff]
core/tests/coretests/src/android/view/accessibility/AccessibilityServiceConnectionImpl.java[diff]
services/accessibility/java/com/android/server/accessibility/AbstractAccessibilityServiceConnection.java[diff]
services/accessibility/java/com/android/server/accessibility/AccessibilityServiceConnection.java[diff]
services/accessibility/java/com/android/server/accessibility/UiAutomationManager.java[diff]
services/tests/servicestests/src/com/android/server/accessibility/AbstractAccessibilityServiceConnectionTest.java[diff]

8 files changed