Reduce code randomly sprinkled on renderers.
Created attachment 414938 [details] patch
Created attachment 414941 [details] patch
Comment on attachment 414941 [details] patch v.nice
Created attachment 414948 [details] patch
Tools/Scripts/svn-apply failed to apply attachment 414948 [details] to trunk. Please resolve the conflicts and upload a new patch.
Created attachment 414978 [details] patch
Committed r270220: <https://trac.webkit.org/changeset/270220> All reviewed patches have been landed. Closing bug and clearing flags on attachment 414978 [details].
<rdar://problem/71775891>