Merge "Use consistent animation when forcibly hiding non system overlay" into...

Merge "Use consistent animation when forcibly hiding non system overlay" into tm-dev am: f55024c8 am: 3725ebd6 am: e9c5bb2a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/33610014



Change-Id: I448fdb58c66711d6dd4bddfbba43d8d79ac2678e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>