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LibWeb: Use a JS::NonnullGCPtr for DOMTokenList::m_associated_element

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Both Element and DOMTokenList are GC-allocated objects so they can just
mark each other instead of using the old strong/weak pattern we use in
ref-counting ownership models.
This commit is contained in:
Andreas Kling 2023-01-01 15:32:48 +01:00
parent 59d9d1d07a
commit 7d863174b3
2 changed files with 9 additions and 1 deletions
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6
Userland/Libraries/LibWeb/DOM/DOMTokenList.cpp
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@ -68,6 +68,12 @@ DOMTokenList::DOMTokenList(Element const& associated_element, FlyString associat
associated_attribute_changed(value);
}
void DOMTokenList::visit_edges(Cell::Visitor& visitor)
{
Base::visit_edges(visitor);
visitor.visit(m_associated_element);
}
// https://dom.spec.whatwg.org/#ref-for-domtokenlist%E2%91%A0%E2%91%A1
void DOMTokenList::associated_attribute_changed(StringView value)
{