WebCore::AXObjectCache::handleAttributeChanged(WebCore::QualifiedName const&, WebCore::Element*) (this=) at ../Source/WTF/wtf/RefPtr.h:70 WebCore::AXObjectCache::handleAttributeChanged(WebCore::QualifiedName const&, WebCore::Element*) (caseSensitive=true, prefix=..., this=) at ../Source/WTF/wtf/text/WTFString.h:281 WebCore::AXObjectCache::handleAttributeChanged(WebCore::QualifiedName const&, WebCore::Element*) (this=0x7f8934eda300, attrName=..., element=0x558a645e5650) at ../Source/WebCore/accessibility/AXObjectCache.cpp:880 WebCore::Element::attributeChanged(WebCore::QualifiedName const&, WTF::AtomicString const&, WTF::AtomicString const&, WebCore::Element::AttributeModificationReason) (this=0x558a645e5650, name=..., oldValue=..., newValue=...) at ../Source/WebCore/dom/Element.cpp:1137 WebCore::Element::didModifyAttribute(WebCore::QualifiedName const&, WTF::AtomicString const&, WTF::AtomicString const&) (this=this@entry=0x558a645e5650, name=..., oldValue=..., newValue=...) at ../Source/WebCore/dom/Element.cpp:2851