commit 65f02e8ba7a9f013d6971b3d6d1bd95f1785cb3d
author Tony Mak <tonymak@google.com> Fri Jul 28 11:53:56 2017 +0100
committer Tony Mak <tonymak@google.com> Fri Jul 28 15:25:29 2017 +0100
tree c63ad36d9a2d1ac85697b225fb93ff0573ea57de
parent 0ddd7e471489b1df50deb0e451df74006c8c9d3a

Enforce policy for camera gesture in keyguard

Test:
1. Set lock screen, set keyguard policy. Lock the device.
   Observe that double tap is not showing camera

2. Set lock screen, unset the keyguard policy. Lock the device.
   Observe that double tap is showing camera

3. Unset lock screen (swipe), set the keyguard policy. Lock the device.
   Observe that double tap is showing camera.

4. Unset lock screen (swipe), unset the keyguard policy. Lock the device.
   Observe that double tap is showing camera.

Bug: 63787722
Merged-In: I104688eaad719528376e2851f837d5956a6a1169

Change-Id: I42e6d9015682998176fe41971356bde22e1b37b2