CSSParserMode.h   [plain text]


/*
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 * Copyright (C) 2012 Apple Inc. All rights reserved.
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#ifndef CSSParserMode_h
#define CSSParserMode_h

#include "KURL.h"

namespace WebCore {

class Document;

enum CSSParserMode {
    CSSQuirksMode,
    CSSStrictMode,
    // SVG should always be in strict mode. For SVG attributes, the rules differ to strict sometimes.
    SVGAttributeMode
};

inline CSSParserMode strictToCSSParserMode(bool inStrictMode)
{
    return inStrictMode ? CSSStrictMode : CSSQuirksMode;
}

inline bool isStrictParserMode(CSSParserMode cssParserMode)
{
    return cssParserMode == CSSStrictMode || cssParserMode == SVGAttributeMode;
}

struct CSSParserContext {
    WTF_MAKE_FAST_ALLOCATED;
public:
    CSSParserContext(CSSParserMode, const KURL& baseURL = KURL());
    CSSParserContext(Document*, const KURL& baseURL = KURL(), const String& charset = emptyString());

    KURL baseURL;
    String charset;
    CSSParserMode mode;
    bool isHTMLDocument;
    bool isCSSCustomFilterEnabled;
    bool isCSSStickyPositionEnabled;
    bool isCSSRegionsEnabled;
    bool isCSSCompositingEnabled;
    bool isCSSGridLayoutEnabled;
#if ENABLE(CSS_VARIABLES)
    bool isCSSVariablesEnabled;
#endif
    bool needsSiteSpecificQuirks;
    bool enforcesCSSMIMETypeInNoQuirksMode;
    bool useLegacyBackgroundSizeShorthandBehavior;
};

bool operator==(const CSSParserContext&, const CSSParserContext&);
inline bool operator!=(const CSSParserContext& a, const CSSParserContext& b) { return !(a == b); }

const CSSParserContext& strictCSSParserContext();

};

#endif // CSSParserMode_h