Updated baselines for r176651 and r176666.

TBR=wangxianzhu@chromium.org,michaeln@chromium.org,jamesr@chromium.org
BUG=381221,371671

Review URL: https://codereview.chromium.org/331713004

git-svn-id: svn://svn.chromium.org/blink/trunk@176686 bbb929c8-8fbe-4397-9dbb-9b2b20218538