Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: d15d7af722dcc95a4245508c7f41cb84edaf3d11
https://github.com/WebKit/WebKit/commit/d15d7af722dcc95a4245508c7f41cb84edaf3d11
Author: hoffmanjoshua <jhoffma...@apple.com>
Date: 2023-08-21 (Mon, 21 Aug 2023)
Changed paths:
M LayoutTests/accessibility-isolated-tree/TestExpectations
M LayoutTests/accessibility/aria-labelledby-on-password-input.html
A LayoutTests/accessibility/aria-labelledby-text-expected.txt
A LayoutTests/accessibility/aria-labelledby-text.html
M LayoutTests/platform/glib/TestExpectations
M Source/WebCore/accessibility/AXObjectCache.cpp
Log Message:
-----------
AX: aria-labelledby-on-password-input fails in ITM
https://bugs.webkit.org/show_bug.cgi?id=260190
rdar://113885331
Reviewed by Andres Gonzalez.
Previously in ITM, if an element had `aria-labelledby`, changes to the labeling
element would not update the node of the labeled element. This patch adds logic
inside the `handleChildrenChanged` method to notify the labeled elements when
the value of a labeling element changes.
* LayoutTests/accessibility-isolated-tree/TestExpectations
* LayoutTests/accessibility/aria-labelledby-on-password-input.html:
Update layout tests to wait for async value change.
* LayoutTests/platform/glib/TestExpectations
Skip on GTK/WPE.
* Source/WebCore/accessibility/AXObjectCache.cpp
(WebCore::AXObjectCache::handleChildrenChanged):
Checks if self or ancestors label other elements, and updats the labeled
(related) elements.
* LayoutTests/accessibility/aria-labelledby-text-expected.txt: Added.
* LayoutTests/accessibility/aria-labelledby-text.html: Added.
New tests to check that text changes, attribute changes, for labelledby
elements update properly.
Canonical link: https://commits.webkit.org/267086@main
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