Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 4ca99197e0b771b988a4eae18787678565e4eb92
https://github.com/WebKit/WebKit/commit/4ca99197e0b771b988a4eae18787678565e4eb92
Author: Tyler Wilcock <[email protected]>
Date: 2024-02-01 (Thu, 01 Feb 2024)
Changed paths:
M Source/WebCore/accessibility/AccessibilityNodeObject.cpp
Log Message:
-----------
AX: legend-children-are-visible.html,
link-inside-button-accessible-text.html, and
text-alternative-calculation-from-unrendered-table.html crash in ITM due to
missing AXObjectCache nullptr checks
https://bugs.webkit.org/show_bug.cgi?id=268552
rdar://problem/122100786
Reviewed by Chris Fleizach.
Add these missing nullptr checks, and improve smart pointer usage in adjacent
code.
* Source/WebCore/accessibility/AccessibilityNodeObject.cpp:
(WebCore::AccessibilityNodeObject::radioButtonGroup const):
(WebCore::accessibleNameForNode):
Canonical link: https://commits.webkit.org/273953@main
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