/* * 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