GitLab

Add plumbing to send the gfx::ColorSpace of the GLImage through to the
HDRCopierLayer.

Bug: 1101041
Change-Id: Ia41022d068b6daea5f1fd17191468cf89c463e37
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2352618
Commit-Queue: ccameron <ccameron@chromium.org>
Reviewed-by: Dale Curtis <dalecurtis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#798469}