1 /* 2 * Copyright (C) 2014 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 are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef SVGAnimatedNumber_h 32 #define SVGAnimatedNumber_h 33 34 #include "core/svg/SVGNumberTearOff.h" 35 #include "core/svg/properties/SVGAnimatedProperty.h" 36 37 namespace WebCore { 38 39 class SVGAnimatedNumberOptionalNumber; 40 41 // SVG Spec: http://www.w3.org/TR/SVG11/types.html#InterfaceSVGAnimatedNumber 42 class SVGAnimatedNumber : public SVGAnimatedProperty<SVGNumber> { 43 public: create(SVGElement * contextElement,const QualifiedName & attributeName,PassRefPtr<SVGNumber> initialValue)44 static PassRefPtr<SVGAnimatedNumber> create(SVGElement* contextElement, const QualifiedName& attributeName, PassRefPtr<SVGNumber> initialValue) 45 { 46 return adoptRef(new SVGAnimatedNumber(contextElement, attributeName, initialValue)); 47 } 48 49 virtual void synchronizeAttribute() OVERRIDE; 50 setParentOptionalNumber(SVGAnimatedNumberOptionalNumber * numberOptionalNumber)51 void setParentOptionalNumber(SVGAnimatedNumberOptionalNumber* numberOptionalNumber) 52 { 53 m_parentNumberOptionalNumber = numberOptionalNumber; 54 } 55 56 protected: SVGAnimatedNumber(SVGElement * contextElement,const QualifiedName & attributeName,PassRefPtr<SVGNumber> initialValue)57 SVGAnimatedNumber(SVGElement* contextElement, const QualifiedName& attributeName, PassRefPtr<SVGNumber> initialValue) 58 : SVGAnimatedProperty<SVGNumber>(contextElement, attributeName, initialValue) 59 , m_parentNumberOptionalNumber(0) 60 { 61 } 62 63 // FIXME: oilpan: This is kept as raw ptr as this is a back ptr. Change this to Member<> in oilpan. 64 SVGAnimatedNumberOptionalNumber* m_parentNumberOptionalNumber; 65 }; 66 67 } // namespace WebCore 68 69 #endif // SVGAnimatedNumber_h 70