Merge "Refresh activity after stronger letterboxing for camera compat" into udc-dev am: 64696fa4

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23131201



Change-Id: I59fc2ac29b6a932ef2099e2d9aaab72d6a83ea2a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>