r122912 implemented static attributes in CodeGeneratorJS.pm. However, It generates wrong code for static attributes in supplemental IDL files, as you can see in https://bugs.webkit.org/attachment.cgi?id=153666&action=review. We should fix it. I will upload a patch after bug 91764 is fixed.
Created attachment 153977 [details] Patch
Comment on attachment 153977 [details] Patch Clearing flags on attachment: 153977 Committed r123439: <http://trac.webkit.org/changeset/123439>
All reviewed patches have been landed. Closing bug.
<rdar://problem/11947923>