Bug 169902 - AX: WebKit should expose reciprocal AXLinkedUIElement relationships between a selected tab and its expanded tabpanel
Summary: AX: WebKit should expose reciprocal AXLinkedUIElement relationships between a...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Accessibility (show other bugs)
Version: WebKit Nightly Build
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2017-03-20 17:43 PDT by James Craig
Modified: 2017-03-20 17:44 PDT (History)
1 user (show)

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Description James Craig 2017-03-20 17:43:23 PDT 
AX: WebKit should expose reciprocal AXLinkedUIElement relationships between a selected tab and its expanded tabpanel

In ARIA tab patterns, a selected tab should reference the IDREF of its selected tabpanel using @aria-controls. WebKit should expose this as AXLinkedUIElement, so that VoiceOver users can jump to the tab contents with VO+J. Likewise, the reciprocal relationship should be exposed from a tabpanel back to its controlling tab. VO+J would then cycle back and forth between the related tabs and their panels.
Comment 1 Radar WebKit Bug Importer 2017-03-20 17:44:03 PDT 
<rdar://problem/31161667>