GitLab

Summary of changes available at:
https://chromium.googlesource.com/chromium/blink/+log/49b6b99..d8327b3

TBR=jsbell@chromium.org,timvolodine@chromium.org

Review URL: https://codereview.chromium.org/1128103008

Cr-Commit-Position: refs/heads/master@{#330028}