StyleResolver::isValid{Cue, Region}StyleProperty() are private member functions. They access neither instance nor class data. It is sufficient to make them static, inline, non-member functions.
Created attachment 316382 [details] Patch
Comment on attachment 316382 [details] Patch Clearing flags on attachment: 316382 Committed r219892: <http://trac.webkit.org/changeset/219892>
All reviewed patches have been landed. Closing bug.