GitLab

Blink roll 62ba796b1b0c462746e0362ccdf08d92f8ff1e34:d53f9960670a7589b8b808c3d5693b92ae4a2dd1 (svn 184849:184859)

TBR=dcheng

Review URL: https://codereview.chromium.org/701113002

Cr-Commit-Position: refs/heads/master@{#302778}