Auto-rebaseline for r175307

http://src.chromium.org/viewvc/blink?view=revision&revision=175307

BUG=313438
TBR=rob.buis@samsung.com

Review URL: https://codereview.chromium.org/312523006

git-svn-id: svn://svn.chromium.org/blink/trunk@175313 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Adjust test per code review comments from ojan@.

Review URL: https://codereview.chromium.org/304423003

git-svn-id: svn://svn.chromium.org/blink/trunk@175314 bbb929c8-8fbe-4397-9dbb-9b2b20218538