193382 2019-01-12 10:56:19 -0800 AX: Update list heuristics to include linked lists inside navigation containers 2023-03-06 15:47:17 -0800 1 1 1 Unclassified WebKit Accessibility WebKit Nightly Build All All RESOLVED FIXED InRadar P2 Normal --- 1 jcraig cfleizach aboxhall apinheiro cfleizach dmazzoni ews-watchlist jdiggs liamgutierrez73 marco.zehe pgrucza samuel_white webkit-bug-importer zalan oldest_to_newest 1493990 0 jcraig 2019-01-12 10:56:19 -0800 AX: Update list heuristics to include linked lists inside navigation containers There were a few Twitter threads recently about the WebKit behavior to distinguish unstyled layout lists from unstyled semantic lists. Generally, I still believe WebKit is correct to heuristically suppress list-itis from screen reader users, but we can make it better for authors by continuing to update these heuristics. https://github.com/WebKit/webkit/blob/master/Source/WebCore/accessibility/AccessibilityList.cpp The first actionable suggestion that came out of the discussion was to account for link lists that are descendants (not limited to direct children) of nav elements or role=navigation. Even single-item links seem fine to me. Other suggestions were about styling (bg colors, etc.) like WebKit has for the data tables, but I didn't see anything actionable in that category yet. If I do, I'll file it as a separate bug tracker and try to link it here. 1493991 1 webkit-bug-importer 2019-01-12 10:56:36 -0800 <rdar://problem/47233475> 1494001 2 cfleizach 2019-01-12 13:37:32 -0800 I agree that WebKit has correct behavior. If we were able to just create solutions knowing we had authors who used semantics and ARIA correctly then things would be easy. But in the real world, we need to focus on user needs, in this case it means doing something to make lists meaningful. 1714463 3 jcraig 2020-12-14 09:38:54 -0800 The request to "allow list" ULs inside NAV has come up again recently. It seems like a reasonable change that would appease many web developers. 1714487 4 jcraig 2020-12-14 10:40:04 -0800 Could be allowing all lists inside nav: An unstyled list: <ul style="list-style:none"><!-- Still a list --> …that is inside any nav: <nav> or <el role="navigation"> …with or without other elements in between (e.g. descendant lists... not limited to direct children) <nav> <div><!-- in-betweeners okay --> <ul style="list-style:none"> If that results in some false positives, it could be limited to link lists inside navs. <nav> <div><!-- in-betweeners okay --> <ul style="list-style:none"> <li><a href="https://www.apple.com/">Apple</a></li> <!-- only link lists? --> <li><a href="https://www.webkit.org/">WebKit</a></li> </ul> </div> </nav> 1714946 5 416299 cfleizach 2020-12-15 15:17:23 -0800 Created attachment 416299 patch 1715015 6 416313 cfleizach 2020-12-15 20:09:46 -0800 Created attachment 416313 patch 1715158 7 ews-feeder 2020-12-16 10:24:00 -0800 Committed r270896: <https://trac.webkit.org/changeset/270896> All reviewed patches have been landed. Closing bug and clearing flags on attachment 416313. 416299 2020-12-15 15:17:23 -0800 2020-12-15 20:09:46 -0800 patch file_193382.txt text/plain 4866 cfleizach ZGlmZiAtLWdpdCBhL0xheW91dFRlc3RzL0NoYW5nZUxvZyBiL0xheW91dFRlc3RzL0NoYW5nZUxv Zw0KaW5kZXggOWNiYjVmNDhjN2IyLi43MzYyMDBkMzY3ZjkgMTAwNjQ0DQotLS0gYS9MYXlvdXRU ZXN0cy9DaGFuZ2VMb2cNCisrKyBiL0xheW91dFRlc3RzL0NoYW5nZUxvZw0KQEAgLTEsMyArMSwx NCBAQA0KKzIwMjAtMTItMTUgIENocmlzIEZsZWl6YWNoICA8Y2ZsZWl6YWNoQGFwcGxlLmNvbT4N CisNCisgICAgICAgIEFYOiBVcGRhdGUgbGlzdCBoZXVyaXN0aWNzIHRvIGluY2x1ZGUgbGlua2Vk IGxpc3RzIGluc2lkZSBuYXZpZ2F0aW9uIGNvbnRhaW5lcnMNCisgICAgICAgIGh0dHBzOi8vYnVn cy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xOTMzODINCisgICAgICAgIDxyZGFyOi8vcHJv YmxlbS80NzIzMzQ3NT4NCisNCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLg0K Kw0KKyAgICAgICAgKiBhY2Nlc3NpYmlsaXR5L2xpc3QtZGV0ZWN0aW9uMi1leHBlY3RlZC50eHQ6 DQorICAgICAgICAqIGFjY2Vzc2liaWxpdHkvbGlzdC1kZXRlY3Rpb24yLmh0bWw6DQorDQogMjAy 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