tree e1394f6c17f269b6f0f9616c6c173c88fab5b1f9
parent f779f91cd2c944a2c7c6ecbae124847fc3d7a034
author Winson Chung <winsonc@google.com> 1484957691 -0800
committer Winson Chung <winsonc@google.com> 1485278101 -0800

Adding AppOps setting for entering PiP when hidden.

- In O, apps can request to enter picture-in-picture when the user
  effectively leaves their activity for another task by default. To
  prevent this from being abused, we need to add a setting for the
  user to disable this behavior per-package in the system level.
  When disabled, any activity from that package will only be able
  to enter picture-in-picture when it is visible and resumed.

Bug: 34520451
Test: android.server.cts.ActivityManagerPinnedStackTests
Test: #testAppOpsDenyPipOnPause
Change-Id: Ib3a993e99ffb071706c6b7d3fb1c882b74acc5d7
Signed-off-by: Winson Chung <winsonc@google.com>