DocumentThreadableLoaderClient can't be used as a base class without a protected constructor.
Created attachment 85958 [details] Proposed Patch Need this patch to use DocumentThreadableLoaderClient in AssociatedURLLoader::ClientAdapter.
Comment on attachment 85958 [details] Proposed Patch Clearing flags on attachment: 85958 Committed r81282: <http://trac.webkit.org/changeset/81282>
All reviewed patches have been landed. Closing bug.