Revert of https://codereview.chromium.org/109613002/
Reason for revert: Invalid commit header

TBR=pdr@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/98403010

git-svn-id: svn://svn.chromium.org/blink/trunk@163380 bbb929c8-8fbe-4397-9dbb-9b2b20218538