Merge "Disable volume control bar for all remote devices" into sc-dev am: deb10abc am: da111d39 am: e1e0c4ca

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15498913

Change-Id: I0f8ad287fe360f6ca17679becefe18af8eda5375