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 SVGAnimatedString_h
21#define SVGAnimatedString_h
22
23#include "SVGAnimatedPropertyMacros.h"
24#include "SVGAnimatedStaticPropertyTearOff.h"
25#include "SVGAnimatedTypeAnimator.h"
26
27namespace WebCore {
28
29typedef SVGAnimatedStaticPropertyTearOff<String> SVGAnimatedString;
30
31// Helper macros to declare/define a SVGAnimatedString object
32#define DECLARE_ANIMATED_STRING(UpperProperty, LowerProperty) \
33DECLARE_ANIMATED_PROPERTY(SVGAnimatedString, String, UpperProperty, LowerProperty)
34
35#define DEFINE_ANIMATED_STRING(OwnerType, DOMAttribute, UpperProperty, LowerProperty) \
36DEFINE_ANIMATED_PROPERTY(AnimatedString, OwnerType, DOMAttribute, DOMAttribute.localName(), UpperProperty, LowerProperty)
37
38class SVGAnimationElement;
39
40class SVGAnimatedStringAnimator final : public SVGAnimatedTypeAnimator {
41public:
42    SVGAnimatedStringAnimator(SVGAnimationElement*, SVGElement*);
43
44    virtual std::unique_ptr<SVGAnimatedType> constructFromString(const String&) override;
45    virtual std::unique_ptr<SVGAnimatedType> startAnimValAnimation(const SVGElementAnimatedPropertyList&) override;
46    virtual void stopAnimValAnimation(const SVGElementAnimatedPropertyList&) override;
47    virtual void resetAnimValToBaseVal(const SVGElementAnimatedPropertyList&, SVGAnimatedType*) override;
48    virtual void animValWillChange(const SVGElementAnimatedPropertyList&) override;
49    virtual void animValDidChange(const SVGElementAnimatedPropertyList&) override;
50
51    virtual void addAnimatedTypes(SVGAnimatedType*, SVGAnimatedType*) override;
52    virtual void calculateAnimatedValue(float percentage, unsigned repeatCount, SVGAnimatedType*, SVGAnimatedType*, SVGAnimatedType*, SVGAnimatedType*) override;
53    virtual float calculateDistance(const String& fromString, const String& toString) override;
54};
55
56} // namespace WebCore
57
58#endif
59