[Callback=FunctionOnly] is not implemented by any code generator. We can replace it with [Callback]. ### I am implementing an "IDL attribute checker" to catch these "not-implemented-but-misused" cases.
Created attachment 127874 [details] Patch
Comment on attachment 127874 [details] Patch Clearing flags on attachment: 127874 Committed r108297: <http://trac.webkit.org/changeset/108297>
All reviewed patches have been landed. Closing bug.