GitLab

Allow media playback in CastComponents to be controlled by the owning
Agent.

Bug: 879317
Change-Id: I6a744faa0b236f3a856d5c4aa0b9f0846f6970ca
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2130546
Commit-Queue: Wez <wez@chromium.org>
Auto-Submit: Wez <wez@chromium.org>
Reviewed-by: David Dorwin <ddorwin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#756346}