Bug 162269

Summary:

AX: aria-pressed state not correctly conveyed to VoiceOver iOS on <button> unless role=button added

Product:

WebKit

Reporter:

Paul J. Adam <paul>

Component:

Accessibility

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Major

CC:

aboxhall, apinheiro, cfleizach, commit-queue, dmazzoni, jcraig, jdiggs, mario, n_wang, samuel_white, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Local Build

Hardware:

iPhone / iPad

OS:

iOS 10

Attachments:

Description	Flags
patch	none
patch	cfleizach: review+
patch	none

Paul J. Adam

Reported 2016-09-20 08:26:48 PDT

Overview: When aria-pressed is set on a native HTML <button> element the state is not conveyed to VoiceOver iOS 10, however, if the extra role="button" attribute/value is added to the <button> tag, e.g. <button aria-pressed="true" role="button"> works but <button aria-pressed="true"> does not work. Steps to Reproduce: 1. Turn on VoiceOver on iOS 10. 2. Visit http://pauljadam.com/demos/button.html in Safari iOS 3. Activate the aria-pressed button example under the aria-pressed heading. 4. Notice that aria-pressed button is now visually styled to look pressed and the aria-pressed attribute has been updated to equal "true". 5. Set VoiceOver focus to the newly pressed button. Expected Results: VoiceOver speaks "aria-pressed Toggle button Pressed Double tap to toggle setting." Actual Results: VoiceOver speaks "aria-pressed Toggle button Not pressed Double tap to toggle setting." Additional Information: The second aria-pressed role iOS bug button works properly because the extra aria-pressed="true" attribute/value is added.

Attachments
patch (4.97 KB, patch) 2016-09-21 16:32 PDT, Nan Wang	no flags	Details Formatted Diff Diff
patch (6.31 KB, patch) 2016-09-21 17:17 PDT, Nan Wang	cfleizach: review+	Details Formatted Diff Diff
patch (5.50 KB, patch) 2016-09-21 17:49 PDT, Nan Wang	no flags	Details Formatted Diff Diff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2016-09-20 08:27:13 PDT

<rdar://problem/28386813>

Nan Wang

Comment 2 2016-09-21 16:32:02 PDT

Created attachment 289487 [details] patch

Nan Wang

Comment 3 2016-09-21 17:17:05 PDT

Created attachment 289493 [details] patch fixed failure test.

chris fleizach

Comment 4 2016-09-21 17:44:22 PDT

(In reply to comment #3) > Created attachment 289493 [details] > patch > > fixed failure test. looks like still failing. r=me when tests pass

Nan Wang

Comment 5 2016-09-21 17:49:56 PDT

Created attachment 289496 [details] patch I accidentally included an unwanted file. Fixed that

WebKit Commit Bot

Comment 6 2016-09-22 08:16:43 PDT

Comment on attachment 289496 [details] patch Clearing flags on attachment: 289496 Committed r206259: <http://trac.webkit.org/changeset/206259>

WebKit Commit Bot

Comment 7 2016-09-22 08:16:48 PDT

All reviewed patches have been landed. Closing bug.

Note You need to log in before you can comment on or make changes to this bug.