From bug 115123 AX: aria-required is not exposed on all expected roles
AccessibilityNodeObject::supportsRequiredAttribute() should also switch on CellRole (and possibly TableRole), but this throws so many layout test failures that I'm breaking it out into a separate bug to do once the other patch makes it in.
Created attachment 206364 [details]
Comment on attachment 206364 [details]
Clearing flags on attachment: 206364
Committed r152532: <http://trac.webkit.org/changeset/152532>
All reviewed patches have been landed. Closing bug.