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LibWeb: Support DocumentFragments in Node.prototype.cloneNode

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In this case, "Do nothing" means do nothing *extra* aside from creating
a new instance.
This commit is contained in:
Idan Horowitz 2022-06-03 19:12:15 +03:00 • committed by Linus Groh
parent 610afb21ac
commit 56ec781aea
Notes: sideshowbarker 2024-07-17 10:28:57 +09:00
1 changed files with 6 additions and 2 deletions
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8
Userland/Libraries/LibWeb/DOM/Node.cpp
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@ -668,8 +668,9 @@ NonnullRefPtr<Node> Node::clone_node(Document* document, bool clone_children)
});
copy = move(element_copy);
} else if (is<Document>(this)) {
// 3. Otherwise, let copy be a node that implements the same interfaces as node, and fulfills these additional requirements, switching on the interface node implements:
}
// 3. Otherwise, let copy be a node that implements the same interfaces as node, and fulfills these additional requirements, switching on the interface node implements:
else if (is<Document>(this)) {
// Document
auto document_ = verify_cast<Document>(this);
auto document_copy = Document::create(document_->url());
@ -720,6 +721,9 @@ NonnullRefPtr<Node> Node::clone_node(Document* document, bool clone_children)
copy = move(processing_instruction_copy);
}
// Otherwise, Do nothing.
else if (is<DocumentFragment>(this)) {
copy = adopt_ref(*new DocumentFragment(*document));
}
// FIXME: 4. Set copy’s node document and document to copy, if copy is a document, and set copy’s node document to document otherwise.