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 #include "CSSPropertyNames.h" 33 #include "core/css/CSSParserValues.h" 34 #include "core/css/CSSValue.h" 35 36 namespace WebCore { 37 38 class CSSVariableValue : public CSSValue { 39 public: create(const AtomicString & name,const String & value)40 static PassRefPtr<CSSVariableValue> create(const AtomicString& name, const String& value) 41 { 42 return adoptRef(new CSSVariableValue(name, value)); 43 } 44 name()45 const AtomicString& name() const { return m_name; } value()46 const String& value() const { return m_value; } 47 equals(const CSSVariableValue & other)48 bool equals(const CSSVariableValue& other) const { return m_name == other.m_name && m_value == other.m_value; } 49 50 private: CSSVariableValue(const AtomicString & name,const String & value)51 CSSVariableValue(const AtomicString& name, const String& value) 52 : CSSValue(VariableClass) 53 , m_name(name) 54 , m_value(value) 55 { 56 } 57 58 const AtomicString m_name; 59 const String m_value; 60 }; 61 62 DEFINE_CSS_VALUE_TYPE_CASTS(CSSVariableValue, isVariableValue()); 63 64 } 65 66 #endif /* CSSVariableValue_h */ 67