Remove some code that is no longer being used.
Created attachment 220620 [details] Patch
Comment on attachment 220620 [details] Patch nice cleanup
Comment on attachment 220620 [details] Patch rs=me
Comment on attachment 220620 [details] Patch Clearing flags on attachment: 220620 Committed r161500: <http://trac.webkit.org/changeset/161500>
All reviewed patches have been landed. Closing bug.