[Chromium] Support indeterminate checkbox for Windows
http://code.google.com/p/chromium/issues/detail?id=36321
Created attachment 60199 [details] Patch
Comment on attachment 60199 [details] Patch Clearing flags on attachment: 60199 Committed r62313: <http://trac.webkit.org/changeset/62313>
All reviewed patches have been landed. Closing bug.