This is like disclosure triangles on OS X. They are focusable buttons that expand and collapse the other sibling nodes. Probable changes for this bug. 1. Change the DisclosureTriangleRole to just DisclosureRole. Will not always render as triangle. 2. Update summary element to use the new role, and be the label for the group. 3. Update AccessibilityObject::supportsARIAExpanded() to be supportsExpanded()… No longer ARIA-specific. 4. Update AccessibilityObject::isExpanded() to account for the boolean "open" attr on DisclosureRole in addition to aria-expanded. 5. Update test in getAccessibilityPropertiesForNode.html Test case markup: <details open> <summary>Some open info</summary> <p>Details about the open topic.</p> </details> <details> <summary>Some closed info</summary> <p>Details about the closed topic.</p> </details>
<rdar://problem/16500145>
Created attachment 228406 [details] test case
any update on this? just checked in Version 8.0.5 (10600.5.17, r183741) and no acc support.
Created attachment 254865 [details] patch
Comment on attachment 254865 [details] patch Clearing flags on attachment: 254865 Committed r185558: <http://trac.webkit.org/changeset/185558>
All reviewed patches have been landed. Closing bug.