Merge "RemoteViews: make bitmaps immutable" into tm-dev am: e9a0acdf am:...

Merge "RemoteViews: make bitmaps immutable" into tm-dev am: e9a0acdf am: 514038e9 am: 73567e6a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17803201



Change-Id: I7bd0b71b910ca3f81c50d3dfca05aecd8c76b273
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>