GitLab

Summary of changes available at:
https://chromium.googlesource.com/chromium/blink/+log/a240d64..a7b3901

TBR=szager@chromium.org,leviw@chromium.org,samli@chromium.org

Review URL: https://codereview.chromium.org/1144343003

Cr-Commit-Position: refs/heads/master@{#330847}