GitLab

Factor out the media data table.

BUG=1059352

Change-Id: I1ffc498d270491eeb3a433de1e7e6c3fc722e3b3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2116783Reviewed-by: Esmael Elmoslimany <aee@chromium.org>
Reviewed-by: Tommy Steimel <steimel@chromium.org>
Commit-Queue: Becca Hughes <beccahughes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#753420}