1/* 2 * Copyright (C) 2012 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 14 * its contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#ifndef CSSVariableValue_h 30#define CSSVariableValue_h 31 32#if ENABLE(CSS_VARIABLES) 33 34#include "CSSParserValues.h" 35#include "CSSPropertyNames.h" 36#include "CSSValue.h" 37 38namespace WebCore { 39 40class CSSVariableValue : public CSSValue { 41public: 42 static PassRefPtr<CSSVariableValue> create(const AtomicString& name, const String& value) 43 { 44 return adoptRef(new CSSVariableValue(name, value)); 45 } 46 47 const AtomicString& name() const { return m_name; } 48 const String& value() const { return m_value; } 49 50 bool equals(const CSSVariableValue& other) const { return m_name == other.m_name && m_value == other.m_value; } 51 52private: 53 CSSVariableValue(const AtomicString& name, const String& value) 54 : CSSValue(VariableClass) 55 , m_name(name) 56 , m_value(value) 57 { 58 } 59 60 const AtomicString m_name; 61 const String m_value; 62}; 63 64} 65 66#endif /* ENABLE(CSS_VARIABLES) */ 67#endif /* CSSVariableValue_h */ 68