GitLab

Summary of changes available at:
https://chromium.googlesource.com/chromium/blink/+log/a8902e8..4f92beb

TBR=rjwright@chromium.org,junov@chromium.org

Review URL: https://codereview.chromium.org/874693005

Cr-Commit-Position: refs/heads/master@{#313818}