Merge changes from topic "cdm_overlay-pi-dev" into pi-dev am: 99e5a28c am:...

Merge changes from topic "cdm_overlay-pi-dev" into pi-dev am: 99e5a28c am: 260d69a4 am: 82b0600b

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13180987

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I18cb7361ca96526aa490e5e5be697e8f9f5660b8