Call frame render begin/end in PerformanceMonitor for performance monitoring.
Created attachment 201733 [details] Patch
Comment on attachment 201733 [details] Patch Looks good.
Comment on attachment 201733 [details] Patch Clearing flags on attachment: 201733 Committed r150082: <http://trac.webkit.org/changeset/150082>
All reviewed patches have been landed. Closing bug.