"none" is a synonym of "presentation" in the ARIA 1.1 role list. http://rawgit.com/w3c/aria/master/spec/aria.html#none
<rdar://problem/17060103>
Created attachment 232493 [details] Patch to add support for the 'none' role in ARIA 1.1
Comment on attachment 232493 [details] Patch to add support for the 'none' role in ARIA 1.1 looks good, just include a change log for layout tests and webcore, by running ./Tools/Scripts/prepare-ChangeLog --bug=133367 when you upload the new patch make sure you set review ?
Created attachment 232569 [details] Updated patch with change log
Created attachment 232570 [details] Updated patch with change log
Created attachment 232571 [details] Updated patch with change log
Created attachment 232587 [details] svn compatible patch Made sure the patch would be accepted by svn
Created attachment 232590 [details] adds aria 'none' role
Created attachment 232591 [details] Added 'none' role
Created attachment 232592 [details] added 'none' role
Created attachment 232593 [details] added 'none' role
Comment on attachment 232593 [details] added 'none' role Clearing flags on attachment: 232593 Committed r169632: <http://trac.webkit.org/changeset/169632>
All reviewed patches have been landed. Closing bug.
*** Bug 133856 has been marked as a duplicate of this bug. ***