15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2007, 2008, 2012 Apple Inc. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * are met: 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 1. Redistributions of source code must retain the above copyright 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 2. Redistributions in binary form must reproduce the above copyright 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * documentation and/or other materials provided with the distribution. 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef CSSTimingFunctionValue_h 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define CSSTimingFunctionValue_h 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 2953e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "core/css/CSSValue.h" 30d5428f32f5d1719f774f62e19147104ca245a3abTorne (Richard Coles)#include "platform/animation/TimingFunction.h" 31e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch#include "wtf/PassRefPtr.h" 325c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 33c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink { 345c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 355c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class CSSCubicBezierTimingFunctionValue : public CSSValue { 365c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)public: 3709380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) static PassRefPtrWillBeRawPtr<CSSCubicBezierTimingFunctionValue> create(double x1, double y1, double x2, double y2) 385c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 39f91f5fa1608c2cdd9af1842fb5dadbe78275be2aBo Liu return adoptRefWillBeNoop(new CSSCubicBezierTimingFunctionValue(x1, y1, x2, y2)); 405c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 42bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) String customCSSText() const; 435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) double x1() const { return m_x1; } 455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) double y1() const { return m_y1; } 465c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) double x2() const { return m_x2; } 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) double y2() const { return m_y2; } 485c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 49926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) bool equals(const CSSCubicBezierTimingFunctionValue&) const; 50926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) 5109380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) void traceAfterDispatch(Visitor* visitor) { CSSValue::traceAfterDispatch(visitor); } 5209380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) 535c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)private: 545c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) CSSCubicBezierTimingFunctionValue(double x1, double y1, double x2, double y2) 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : CSSValue(CubicBezierTimingFunctionClass) 565c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_x1(x1) 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_y1(y1) 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_x2(x2) 595c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_y2(y2) 605c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 615c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 625c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 635c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) double m_x1; 645c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) double m_y1; 655c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) double m_x2; 665c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) double m_y2; 675c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 685c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 69bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles)DEFINE_CSS_VALUE_TYPE_CASTS(CSSCubicBezierTimingFunctionValue, isCubicBezierTimingFunctionValue()); 701e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) 715c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class CSSStepsTimingFunctionValue : public CSSValue { 725c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)public: 73d5428f32f5d1719f774f62e19147104ca245a3abTorne (Richard Coles) static PassRefPtrWillBeRawPtr<CSSStepsTimingFunctionValue> create(int steps, StepsTimingFunction::StepAtPosition stepAtPosition) 745c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 75f91f5fa1608c2cdd9af1842fb5dadbe78275be2aBo Liu return adoptRefWillBeNoop(new CSSStepsTimingFunctionValue(steps, stepAtPosition)); 765c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 775c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 785c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int numberOfSteps() const { return m_steps; } 79d5428f32f5d1719f774f62e19147104ca245a3abTorne (Richard Coles) StepsTimingFunction::StepAtPosition stepAtPosition() const { return m_stepAtPosition; } 805c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 81bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) String customCSSText() const; 825c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 83926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) bool equals(const CSSStepsTimingFunctionValue&) const; 84926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) 8509380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) void traceAfterDispatch(Visitor* visitor) { CSSValue::traceAfterDispatch(visitor); } 8609380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) 875c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)private: 88d5428f32f5d1719f774f62e19147104ca245a3abTorne (Richard Coles) CSSStepsTimingFunctionValue(int steps, StepsTimingFunction::StepAtPosition stepAtPosition) 895c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : CSSValue(StepsTimingFunctionClass) 905c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_steps(steps) 91d5428f32f5d1719f774f62e19147104ca245a3abTorne (Richard Coles) , m_stepAtPosition(stepAtPosition) 925c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 935c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 945c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 955c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int m_steps; 96d5428f32f5d1719f774f62e19147104ca245a3abTorne (Richard Coles) StepsTimingFunction::StepAtPosition m_stepAtPosition; 975c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 985c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 99bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles)DEFINE_CSS_VALUE_TYPE_CASTS(CSSStepsTimingFunctionValue, isStepsTimingFunctionValue()); 1001e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) 1015c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} // namespace 1025c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1035c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif 104