AXSelected attribute on RadioButton should not be settable.

• Component: Accessibility
• Status: RESOLVED FIXED

[Eric Liang]

Textfields and checkboxes work with the trackpad. There are issues with radio buttons. This bug is present because radio button’s AXSelected attribute is writable (notice the (W) in the attached screenshots). Checking this attribute seems correct in VO. If this attribute is not writable, then the trackpad should work correctly.

The link for the checkboxes is: https://www.w3schools.com/tags/tryit.asp?filename=tryhtml5_input_type_checkbox
The link for the radio buttons is: https://www.w3schools.com/tags/tryit.asp?filename=tryhtml5_input_type_radio

We decided that this shoould get fixed on the WebKit side


While trying to use the Voice Over Trackpad Commander to select some form fields, like check boxes and radial buttons, on various websites, the the single finger double tap would not select the field.

[Eric Liang]

<rdar://problem/30207716>

[Eric Liang]

Created attachment 359438 [details]
Patch

[EWS Watchlist]

Attachment 359438 [details] did not pass style-queue:


ERROR: LayoutTests/ChangeLog:8:  Line contains tab character.  [whitespace/tab] [5]
Total errors found: 1 in 4 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Eric Liang]

Created attachment 359439 [details]
Patch

[EWS Watchlist]

Comment on attachment 359439 [details]
Patch

Attachment 359439 [details] did not pass win-ews (win):
Output: https://webkit-queues.webkit.org/results/10791412

New failing tests:
accessibility/set-selected-editable.html

[EWS Watchlist]

Created attachment 359445 [details]
Archive of layout-test-results from ews202 for win-future

The attached test failures were seen while running run-webkit-tests on the win-ews.
Bot: ews202  Port: win-future  Platform: CYGWIN_NT-6.1-2.10.0-0.325-5-3-x86_64-64bit

[chris fleizach]

Comment on attachment 359439 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=359439&action=review

> LayoutTests/accessibility/set-selected-editable.html:93
> +              var axElement = accessibilityController.accessibleElementById("test" + i);

probably simpler if you encode the true/false values into the DOM as a attribute on the nodes

<div selected-expected-value="true"

then you don't neeed this list

[Eric Liang]

Created attachment 359500 [details]
Patch

[chris fleizach]

Comment on attachment 359500 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=359500&action=review

> LayoutTests/accessibility/set-selected-editable.html:9
> +<div id="test0" role="table" selected-expected-value="false">

can you put all this stuff in a <div> and then at the end of the test mark

div.style.visibility = hidden;

so that the first 17 lines in the expected file is not garbage. the results file will just look like a series of PASS then... thanks

> LayoutTests/platform/win/TestExpectations:1482
> +webkit.org/b/193371 [ Release ] accessibility/set-selected-editable.html [ Skip ]

I think if you omit Debug/Release it will just do both

[Eric Liang]

Created attachment 359516 [details]
Patch

[EWS]

Comment on attachment 359516 [details]
Patch

Rejecting attachment 359516 [details] from commit-queue.

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[WebKit Commit Bot]

Comment on attachment 359516 [details]
Patch

Clearing flags on attachment: 359516

Committed r240205: <https://trac.webkit.org/changeset/240205>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.