Auto-rebaseline for r175189

http://src.chromium.org/viewvc/blink?view=revision&revision=175189

BUG=370664
TBR=chrishtr@chromium.org

Review URL: https://codereview.chromium.org/304283009

git-svn-id: svn://svn.chromium.org/blink/trunk@175194 bbb929c8-8fbe-4397-9dbb-9b2b20218538