Auto-rebaseline for r174401

http://src.chromium.org/viewvc/blink?view=revision&revision=174401

BUG=358460
TBR=wangxianzhu@chromium.org

Review URL: https://codereview.chromium.org/286933009

git-svn-id: svn://svn.chromium.org/blink/trunk@174422 bbb929c8-8fbe-4397-9dbb-9b2b20218538