There are rules that are used for filtration and styling whose selectors should be autogenerated.
Created attachment 183173 [details] Patch
Comment on attachment 183173 [details] Patch Attachment 183173 [details] did not pass chromium-ews (chromium-xvfb): Output: http://queues.webkit.org/results/15938115 New failing tests: inspector-protocol/debugger-terminate-dedicated-worker-while-paused.html
Comment on attachment 183173 [details] Patch Clearing flags on attachment: 183173 Committed r140003: <http://trac.webkit.org/changeset/140003>
All reviewed patches have been landed. Closing bug.