b501330a1b6ef14ff512a5727f7a01bc423d6fbb - platform/frameworks/base

commit	b501330a1b6ef14ff512a5727f7a01bc423d6fbb	[log] [tgz]
author	Fyodor Kupolov <fkupolov@google.com>	Fri Apr 17 17:59:14 2015 -0700
committer	Fyodor Kupolov <fkupolov@google.com>	Fri May 08 17:17:16 2015 -0700
tree	59796487de2723dc92a0520def552124fb3aa556
parent	4f434a04708e7a254afe2e0d362f715229dc15d1 [diff]

Disable multi-user background recording

On user switch, kill existing processes of the background user with
android.permission.RECORD_AUDIO permission. Home activity should not be
killed to avoid an expensive restart of the home launcher, when the
user switches back.

Introduced DISALLOW_RECORD_AUDIO user restriction, which is enabled for the
background user, and removed for the foreground user.

Introduced a concept of system controlled user restriction, which can only
be set by the system, rather than device administrator.

Bug: 20346194
Change-Id: Ic942fd565e80d14424230dae612965a8e229c4ef

core/java/android/app/ActivityManagerInternal.java[diff]
core/java/android/app/AppOpsManager.java[diff]
core/java/android/os/IUserManager.aidl[diff]
core/java/android/os/UserManager.java[diff]
services/core/java/com/android/server/am/ActivityManagerService.java[diff]
services/core/java/com/android/server/am/ActivityStackSupervisor.java[diff]
services/core/java/com/android/server/audio/AudioService.java[diff]
services/core/java/com/android/server/pm/UserManagerService.java[diff]

8 files changed

tree: 59796487de2723dc92a0520def552124fb3aa556