Roll skia 673:690
Roll skia 673:690

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/6360001

git-svn-id: http://src.chromium.org/svn/trunk/src@71443 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 6cad783843804944b2baf0e8c4fe3392192f4fed
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser