tree dbbb6ab5d302a4c24717ad37d656fdef1361cc83
parent 5360b6ee4f3016f38e244607c9ddb835bdfdf2fb
author Jon Miranda <jonmiranda@google.com> 1500505621 -0700
committer Jon Miranda <jonmiranda@google.com> 1500574207 -0700

Update when Launcher's scrim should fade.

* Scrim will fade first time the user starts Launcher (unlocks device).
* Scrim will fade if resuming from a screen off and Launcher is in
  the foreground.

Bug: 63801668

Change-Id: I4465765fe5a0f81c2f4dec715f9f5a24a309fc1b