Merge "Merge "Do not redraw if no change on reparent" into udc-dev am:...

Merge "Merge "Do not redraw if no change on reparent" into udc-dev am: d53107bd" into udc-dev-plus-aosp am: 28bf61ba

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23083577



Change-Id: Id4f1e06673d336a9daa7935384cb88f4d1586361
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>