Created attachment 195819 [details] ARIA CR test case ARIA CR blocker Open attached test case. columnheaders are exposed as AXCells (expected), but the AXColumnHeaderUIElements is empty on the containing AXTable. Note: this is from the ARIA test suite. https://dvcs.w3.org/hg/pfwg/raw-file/default/ARIA/1.0/tests/test-files/roles-properties-supported-inherited/roles-properties-supported-inherited-columnheader-aria-expanded-true.html https://www.w3.org/WAI/PF/testharness/testcases/edit/264
<rdar://problem/13540428>
Should probably also update LayoutTest to include this check. /LayoutTests/accessibility/aria-tables.html
Looks like this is failing for rowheader, too. https://dvcs.w3.org/hg/pfwg/raw-file/default/ARIA/1.0/tests/test-files/roles-properties-supported-inherited/roles-properties-supported-inherited-rowheader-aria-readonly-false.html
Another test case: https://dvcs.w3.org/hg/pfwg/raw-file/default/ARIA/1.0/tests/test-files/roles-properties-supported-inherited/roles-properties-supported-inherited-columnheader-aria-readonly-true.html
Created attachment 206890 [details] patch
http://trac.webkit.org/changeset/152783