1 /* 2 * Copyright (C) 2007, 2008 Apple 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 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef CSSTimingFunctionValue_h 27 #define CSSTimingFunctionValue_h 28 29 #include "CSSValue.h" 30 #include <wtf/PassRefPtr.h> 31 32 namespace WebCore { 33 34 class CSSTimingFunctionValue : public CSSValue { 35 public: 36 static PassRefPtr<CSSTimingFunctionValue> create(double x1, double y1, double x2, double y2) 37 { 38 return adoptRef(new CSSTimingFunctionValue(x1, y1, x2, y2)); 39 } 40 41 virtual String cssText() const; 42 43 double x1() const { return m_x1; } 44 double y1() const { return m_y1; } 45 double x2() const { return m_x2; } 46 double y2() const { return m_y2; } 47 48 private: 49 CSSTimingFunctionValue(double x1, double y1, double x2, double y2) 50 : m_x1(x1) 51 , m_y1(y1) 52 , m_x2(x2) 53 , m_y2(y2) 54 { 55 } 56 57 virtual bool isTimingFunctionValue() const { return true; } 58 59 double m_x1; 60 double m_y1; 61 double m_x2; 62 double m_y2; 63 }; 64 65 } // namespace 66 67 #endif 68
