Merge "Finish rotation controller if the pending change is gone" into udc-dev am: 47641a32

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25518128



Change-Id: I4f7138f0907c5d8007ae7d450bbaf6823a76c91e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>