tree 9a8b7bb187484488ea6491afd10d0c5a5a4ecd24
parent e1c8f87c4603c792e9e6b4210146336f40b86f12
author Andy Wickham <awickham@google.com> 1571092294 -0700
committer Andy Wickham <awickham@google.com> 1571092439 -0700

Fades out Assistant when entering Overview.

This makes the transition smoother, since
the Assistant goes away at the end of it.

Note this only applies to the transition
while an app other than Launcher is live.

Before: https://drive.google.com/open?id=18SOWTtTUzt19TReAYnofQLIShJ2I-odP
After: https://drive.google.com/open?id=1hqsikXSlCnSvNg0ZQYHxP-OIbS5yt9aW

Bug: 136282913
Change-Id: Ia53c2407c82725c776f27b0d6e80a34554b4a303
Tested: Manually