Merge "Refresh activity after stronger letterboxing for camera compat" into...

Merge "Refresh activity after stronger letterboxing for camera compat" into udc-dev am: 64696fa4 am: c07ab28b am: 600c2aeb

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



Change-Id: I7b53c1be15a864cf5f45719fc9886506d6e8f2ac
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>