GitLab

Summary of changes available at:
https://chromium.googlesource.com/chromium/blink/+log/f405722d..293e0e5

TBR=lushnikov@chromium.org,vsevik@chromium.org,dglazkov@chromium.org

Review URL: https://codereview.chromium.org/799913003

Cr-Commit-Position: refs/heads/master@{#308120}