Auto-rebaseline for r167551

http://src.chromium.org/viewvc/blink?view=revision&revision=167551

BUG=344774
TBR=jamesr@chromium.org

Review URL: https://codereview.chromium.org/183663013

git-svn-id: svn://svn.chromium.org/blink/trunk@168291 bbb929c8-8fbe-4397-9dbb-9b2b20218538