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/*
* Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
* Copyright (C) 2012 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
* 2. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef CSSParserMode_h
#define CSSParserMode_h
#include "URL.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 URL& baseURL = URL());
WEBCORE_EXPORT CSSParserContext(Document&, const URL& baseURL = URL(), const String& charset = emptyString());
URL baseURL;
String charset;
CSSParserMode mode;
bool isHTMLDocument;
bool isCSSRegionsEnabled;
bool isCSSCompositingEnabled;
bool needsSiteSpecificQuirks;
bool enforcesCSSMIMETypeInNoQuirksMode;
bool useLegacyBackgroundSizeShorthandBehavior;
};
bool operator==(const CSSParserContext&, const CSSParserContext&);
inline bool operator!=(const CSSParserContext& a, const CSSParserContext& b) { return !(a == b); }
WEBCORE_EXPORT const CSSParserContext& strictCSSParserContext();
};
#endif // CSSParserMode_h
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