1 /* 2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef SVGAnimatedBoolean_h 21 #define SVGAnimatedBoolean_h 22 23 #include "core/svg/SVGAnimatedTypeAnimator.h" 24 #include "core/svg/properties/SVGAnimatedStaticPropertyTearOff.h" 25 26 namespace WebCore { 27 28 typedef SVGAnimatedStaticPropertyTearOff<bool> SVGAnimatedBoolean; 29 30 // Helper macros to declare/define a SVGAnimatedBoolean object 31 #define DECLARE_ANIMATED_BOOLEAN(UpperProperty, LowerProperty) \ 32 DECLARE_ANIMATED_PROPERTY(SVGAnimatedBoolean, bool, UpperProperty, LowerProperty) 33 34 #define DEFINE_ANIMATED_BOOLEAN(OwnerType, DOMAttribute, UpperProperty, LowerProperty) \ 35 DEFINE_ANIMATED_PROPERTY(AnimatedBoolean, OwnerType, DOMAttribute, DOMAttribute.localName(), UpperProperty, LowerProperty, SVGAnimatedBoolean, bool) 36 37 class SVGAnimationElement; 38 39 class SVGAnimatedBooleanAnimator : public SVGAnimatedTypeAnimator { 40 public: 41 SVGAnimatedBooleanAnimator(SVGAnimationElement*, SVGElement*); ~SVGAnimatedBooleanAnimator()42 virtual ~SVGAnimatedBooleanAnimator() { } 43 44 virtual PassOwnPtr<SVGAnimatedType> constructFromString(const String&); 45 virtual PassOwnPtr<SVGAnimatedType> startAnimValAnimation(const SVGElementAnimatedPropertyList&); 46 virtual void stopAnimValAnimation(const SVGElementAnimatedPropertyList&); 47 virtual void resetAnimValToBaseVal(const SVGElementAnimatedPropertyList&, SVGAnimatedType*); 48 virtual void animValWillChange(const SVGElementAnimatedPropertyList&); 49 virtual void animValDidChange(const SVGElementAnimatedPropertyList&); 50 51 virtual void addAnimatedTypes(SVGAnimatedType*, SVGAnimatedType*); 52 virtual void calculateAnimatedValue(float percentage, unsigned repeatCount, SVGAnimatedType*, SVGAnimatedType*, SVGAnimatedType*, SVGAnimatedType*); 53 virtual float calculateDistance(const String& fromString, const String& toString); 54 }; 55 56 } // namespace WebCore 57 58 #endif 59