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`convert_nodes_to_single_node` is inside its own file so ChildNode can include and use it without having to include other headers such as DOM/Node.h. This is to prevent circular includes.
32 lines
594 B
C++
32 lines
594 B
C++
/*
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* Copyright (c) 2021-2022, Luke Wilde <lukew@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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namespace Web::DOM {
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// https://dom.spec.whatwg.org/#childnode
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template<typename NodeType>
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class ChildNode {
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public:
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// https://dom.spec.whatwg.org/#dom-childnode-remove
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void remove_binding()
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{
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auto* node = static_cast<NodeType*>(this);
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// 1. If this’s parent is null, then return.
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if (!node->parent())
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return;
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// 2. Remove this.
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node->remove();
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}
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protected:
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ChildNode() = default;
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};
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}
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