Merge "Apply syncPipSurfaceState synchronously" into udc-dev am: cc112e10 am: 15e6a2d8 am: 4e08e977

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23700924



Change-Id: I0466c727df6a4517763b8b88c8a31ae24315c77b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>