Strangely, pageRects() is inline, but pageCount() and pageRect() aren't. I don't see any reason why the shouldn't be.
Created attachment 82250 [details] proposed patch
Comment on attachment 82250 [details] proposed patch Clearing flags on attachment: 82250 Committed r78434: <http://trac.webkit.org/changeset/78434>
All reviewed patches have been landed. Closing bug.