1/*
2 * Copyright (C) Research In Motion Limited 2010, 2012. 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 SVGAnimatedEnumeration_h
21#define SVGAnimatedEnumeration_h
22
23#include "core/svg/SVGAnimatedTypeAnimator.h"
24#include "core/svg/properties/SVGAnimatedEnumerationPropertyTearOff.h"
25#include "core/svg/properties/SVGAnimatedPropertyMacros.h"
26
27namespace WebCore {
28
29typedef SVGAnimatedStaticPropertyTearOff<unsigned> SVGAnimatedEnumeration;
30
31// Helper macros to declare/define a SVGAnimatedEnumeration object
32#define DECLARE_ANIMATED_ENUMERATION(UpperProperty, LowerProperty, EnumType) \
33DECLARE_ANIMATED_PROPERTY(SVGAnimatedEnumerationPropertyTearOff<EnumType>, EnumType, UpperProperty, LowerProperty)
34
35#define DEFINE_ANIMATED_ENUMERATION(OwnerType, DOMAttribute, UpperProperty, LowerProperty, EnumType) \
36DEFINE_ANIMATED_PROPERTY(AnimatedEnumeration, OwnerType, DOMAttribute, DOMAttribute.localName(), UpperProperty, LowerProperty, SVGAnimatedEnumerationPropertyTearOff<EnumType>, EnumType)
37
38class SVGAnimatedEnumerationAnimator : public SVGAnimatedTypeAnimator {
39public:
40    SVGAnimatedEnumerationAnimator(SVGAnimationElement*, SVGElement*);
41    virtual ~SVGAnimatedEnumerationAnimator() { }
42
43    virtual PassOwnPtr<SVGAnimatedType> constructFromString(const String&);
44    virtual PassOwnPtr<SVGAnimatedType> startAnimValAnimation(const SVGElementAnimatedPropertyList&);
45    virtual void stopAnimValAnimation(const SVGElementAnimatedPropertyList&);
46    virtual void resetAnimValToBaseVal(const SVGElementAnimatedPropertyList&, SVGAnimatedType*);
47    virtual void animValWillChange(const SVGElementAnimatedPropertyList&);
48    virtual void animValDidChange(const SVGElementAnimatedPropertyList&);
49
50    virtual void addAnimatedTypes(SVGAnimatedType*, SVGAnimatedType*);
51    virtual void calculateAnimatedValue(float percentage, unsigned repeatCount, SVGAnimatedType*, SVGAnimatedType*, SVGAnimatedType*, SVGAnimatedType*);
52    virtual float calculateDistance(const String& fromString, const String& toString);
53};
54
55} // namespace WebCore
56
57#endif
58