Merge "Correct RTL layout of media players" into rvc-dev am: 413150f2ad am: 6775eed106

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11931377

Change-Id: I9cf6d88bba67c41e14c30e82eaed9153636d8d4f