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LibWeb: Set inertness of HTMLElement when inert attribute is changed

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This commit is contained in:
Tim Ledbetter
2025-02-05 23:24:47 +00:00
committed by Sam Atkins
parent 893e9e3eac
commit a9ffc6359a
4 changed files with 49 additions and 0 deletions
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11
Libraries/LibWeb/DOM/Node.cpp
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@@ -2110,6 +2110,17 @@ bool Node::is_default_namespace(Optional<String> namespace_) const
return default_namespace == namespace_;
}
bool Node::is_inert() const
{
if (auto* html_element = as_if<HTML::HTMLElement>(*this))
return html_element->is_inert();
if (auto* enclosing_html_element = this->enclosing_html_element())
return enclosing_html_element->is_inert();
return false;
}
// https://dom.spec.whatwg.org/#in-a-document-tree
bool Node::in_a_document_tree() const
{