Auto-rebaseline for r176416

http://src.chromium.org/viewvc/blink?view=revision&revision=176416

BUG=344873
TBR=habib.virji@samsung.com

Review URL: https://codereview.chromium.org/342943003

git-svn-id: svn://svn.chromium.org/blink/trunk@176530 bbb929c8-8fbe-4397-9dbb-9b2b20218538