Support the protocol from the injected script. The backend code was committed as of https://bugs.webkit.org/show_bug.cgi?id=88973
Created attachment 159897 [details] Patch
Created attachment 159898 [details] Patch
Comment on attachment 159898 [details] Patch Clearing flags on attachment: 159898 Committed r126308: <http://trac.webkit.org/changeset/126308>
All reviewed patches have been landed. Closing bug.