Bug 71742
| Summary: | [Gtk] Expose MathML with accessible roles which are meaningful to ATs | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Joanmarie Diggs <jdiggs> |
| Component: | Accessibility | Assignee: | Nobody <webkit-unassigned> |
| Status: | UNCONFIRMED | ||
| Severity: | Normal | CC: | bugs-noreply, cfleizach, donggwan.kim, fred.wang, jcraig |
| Priority: | P3 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Bug Depends on: | 139402 | ||
| Bug Blocks: | 71738 | ||
Joanmarie Diggs
Examining the following (most awesome) test cases:
* https://eyeasme.com/Joe/MathML/MathML_browser_test.html
* https://eyeasme.com/Joe/MathML/older_MathML_browser_test.html
Math tags are exposed as ROLE_UNKNOWN and all child objects are exposed as ROLE_PANEL.
We need to do the following:
1. Figure out what the accessible roles should be
2. Determine how much hierarchical collapsing should occur
3. Make it so. ;)
(As the 'Figure out' and 'Determine' should have made clear, we have some thinking to do. Let's do so here.)
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
chris fleizach
see also
https://bugs.webkit.org/show_bug.cgi?id=101263
chris fleizach
you might want to consider vending a new structure for a screen reader to interpret on its own. Mac platform is doing this by marking up each item with a specific unique subrole so that a screen reader can take note and form a meaningful semantic output