Bug 226283

Summary:

AX: Cannot toggle the expanded state of an an ARIA treeitem using VO shortcuts

Product:

WebKit

Reporter:

Todd Kloots <todd.kloots>

Component:

Accessibility

Assignee:

Nobody <webkit-unassigned>

Status:

NEW ---

Severity:

Normal

CC:

webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

Safari 14

Hardware:

Mac (Intel)

OS:

macOS 11

Attachments:

Description	Flags
Screen recording demonstrating the bug in Safari using VoiceOver	none
Screen recording demonstrating how the same example works in Chrome	none

Description Todd Kloots 2021-05-26 11:37:04 PDT

Repro steps are as follows:

(1) Start VoiceOver
(2) Go to https://codepen.io/toddlr/pen/MWbbree
(3) Use VoiceOver navigation (e.g. Control-Option-Right Arrow) to navigate to an expanded ARIA treeitem instance
(4) Click the expanded ARIA treeitem by pressing Control-Option-Space
(6) Observe nothing happens

Comment 1 Radar WebKit Bug Importer 2021-05-26 11:37:19 PDT

<rdar://problem/78524116>

Comment 2 Todd Kloots 2021-05-26 11:41:13 PDT

Created attachment 429776 [details]
Screen recording demonstrating the bug in Safari using VoiceOver

The attached screen recording (aria-tree-safari.mov) demonstrates the repro steps outlined in the bug report.

Comment 3 Todd Kloots 2021-05-26 11:45:43 PDT

Created attachment 429777 [details]
Screen recording demonstrating how the same example works in Chrome

The attached screen recording (aria-tree-chrome.mov) illustrates how the same code works in Chrome with VoiceOver.