The pure virtual definition of borderBoundingBox currently has it return a LayoutRect yet the actualv implementation returns an IntRect.
Created attachment 134476 [details] Patch
Comment on attachment 134476 [details] Patch OK.
Comment on attachment 134476 [details] Patch Clearing flags on attachment: 134476 Committed r112756: <http://trac.webkit.org/changeset/112756>
All reviewed patches have been landed. Closing bug.