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b083a233d8
This patch adds the CharacterData subclass of Node, which is now the parent class of Text and a new Comment class. A Comment node is one of these in HTML: <!--hello friends--> Since these occur somewhat frequently on the web, we need to be able to parse them. This patch also adds a child rejection mechanism to the DOM tree. Nodes can now override is_child_allowed(Node) and return false if they don't want a particular Node to become a child of theirs. This is used to prevent Document from taking on unwanted children.
18 lines
371 B
C++
18 lines
371 B
C++
#pragma once
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#include <AK/String.h>
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#include <LibHTML/DOM/CharacterData.h>
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class Comment final : public CharacterData {
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public:
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explicit Comment(Document&, const String&);
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virtual ~Comment() override;
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virtual String tag_name() const override { return "#comment"; }
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};
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template<>
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inline bool is<Comment>(const Node& node)
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{
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return node.is_comment();
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}
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