Remove -[WebView _contentsSizeRespectingOverflow] which is no longer needed
Created attachment 299411 [details] Patch
<rdar://problem/30128644>
Comment on attachment 299411 [details] Patch Clearing flags on attachment: 299411 Committed r211020: <http://trac.webkit.org/changeset/211020>
All reviewed patches have been landed. Closing bug.