Merge "Disable volume control bar for all remote devices" into sc-dev am: 10ad2480 am: 17590c3a am: a2df72be

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15498082

Change-Id: I76479f21469137771fa875f7376aaadf71e900f1