| commit | b2b99f4e8007c52d2d42b02a1cbf138423e341e9 | |
| author | James Teh <jteh@mozilla.com> | |
| Fri, 17 May 2024 00:24:16 +0000 (17 00:24 +0000) | ||
| committer | James Teh <jteh@mozilla.com> | |
| Fri, 17 May 2024 00:24:16 +0000 (17 00:24 +0000) | ||
| tree | f2afef7cf63de4370ec42c88f06e78cb4361dbff | treesnapshot (tar.gz zip) |
| parent | 6782d3d9fd71fadb4267587fb4154a758b3cc040 | commitdiff |
Bug 1896047 part 6: Support the CSS attr() function in CssAltContent. r=eeejay
As well as plain strings, alt text items can get their text from an attribute on the Element.
We need to include the values of those attributes when we compute alt text.
In addition, we must watch for changes to these attributes and update the accessibility tree or fire events as necessary.
Differential Revision: https://phabricator.services.mozilla.com/D210018
As well as plain strings, alt text items can get their text from an attribute on the Element.
We need to include the values of those attributes when we compute alt text.
In addition, we must watch for changes to these attributes and update the accessibility tree or fire events as necessary.
Differential Revision: https://phabricator.services.mozilla.com/D210018