GitLab

Removing one not very useful and noisy enum entry and updating the timeframe as
there will be more work on Picture-in-Picture for Android soon.

Bug: 1125691, 1125690
Change-Id: I6190852d0129311590287cb11e2f6538f54c071b
Fixed: 1125691, 1125690
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2463983Reviewed-by: Mark Pearson <mpearson@chromium.org>
Commit-Queue: Mounir Lamouri <mlamouri@chromium.org>
Cr-Commit-Position: refs/heads/master@{#816807}