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LibHTML: Make sure every DOM Node belongs to a Document

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This commit is contained in:
Andreas Kling 2019-09-29 11:43:07 +02:00
parent 13860e4dd8
commit 1b8509a0c9
9 changed files with 28 additions and 22 deletions
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9
Libraries/LibHTML/DOM/Node.h
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@ -13,6 +13,7 @@ enum class NodeType : unsigned {
DOCUMENT_NODE = 9,
};
class Document;
class ParentNode;
class LayoutNode;
class StyleResolver;
@ -33,8 +34,12 @@ public:
virtual String tag_name() const = 0;
protected:
explicit Node(NodeType);
Document& document() { return m_document; }
const Document& document() const { return m_document; }
protected:
Node(Document&, NodeType);
Document& m_document;
NodeType m_type { NodeType::INVALID };
};