9e78be15cf19de3ab8697a7945aa3e96d0d36b2f - android_frameworks_base

commit	9e78be15cf19de3ab8697a7945aa3e96d0d36b2f	[log] [tgz]
author	Sally <sallyyuen@google.com>	Mon Feb 27 22:39:40 2023 +0000
committer	Sally <sallyyuen@google.com>	Tue Feb 28 00:58:06 2023 +0000
tree	69da4cb03d3f80d197102d5f96e638f6d50c1741
parent	643dc76f51be7d34c9ace96b8939cb4101913668 [diff]

Require CREATE_VIRTUAL_DEVICE permission to register or unregister an
AccessibilityDisplayProxy

This permission is only available to CDM apps with certain internal roles.
When associating with a companion device, a dialog asks users to approve
access, and on success this grants the CREATE_VIRTUAL_DEVICE permission.
To prevent abuse of accessibility APIs, accessibility will leverage this
existing flow for callers who want to register or unregister a proxy.

Bug: 265858731
Test: atest AccessibilityDisplayProxyTest, manually test the association flow
Change-Id: Ia2091b4a0f358cf4fe4aa624f69ec633523e1b36

core/api/system-current.txt[diff]
core/java/android/view/accessibility/AccessibilityManager.java[diff]
services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java[diff]
services/tests/servicestests/src/com/android/server/accessibility/AccessibilityManagerServiceTest.java[diff]

4 files changed