root/Source/core/dom/StyleSheetCandidate.h

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INCLUDED FROM


/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
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#ifndef StyleSheetCandidate_h
#define StyleSheetCandidate_h

#include "wtf/text/AtomicString.h"
#include "wtf/text/WTFString.h"

namespace WebCore {

class Document;
class Node;
class StyleSheet;

class StyleSheetCandidate {
public:
    enum Type {
        HTMLLink,
        HTMLStyle,
        SVGStyle,
        Pi
    };

    StyleSheetCandidate(Node& node)
        : m_node(node)
        , m_type(typeOf(node))
    { }

    bool isXSL() const;
    bool isImport() const;
    bool isAlternate() const;
    bool isEnabledViaScript() const;
    bool isEnabledAndLoading() const;
    bool hasPreferrableName(const String& currentPreferrableName) const;
    bool canBeActivated(const String& currentPreferrableName) const;

    StyleSheet* sheet() const;
    AtomicString title() const;
    Document* importedDocument() const;

private:
    bool isElement() const { return m_type != Pi; }
    bool isHTMLLink() const { return m_type == HTMLLink; }

    static Type typeOf(Node&);

    Node& m_node;
    Type m_type;
};

}

#endif


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