1/*
2 * Copyright (C) 2019 Apple 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
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#include "SVGAnimationDiscreteFunction.h"
29#include "SVGPropertyTraits.h"
30
31namespace WebCore {
32
33class SVGAnimationBooleanFunction : public SVGAnimationDiscreteFunction<bool> {
34public:
35 using Base = SVGAnimationDiscreteFunction<bool>;
36 using Base::Base;
37
38 void setFromAndToValues(SVGElement*, const String& from, const String& to) override
39 {
40 m_from = SVGPropertyTraits<bool>::fromString(from);
41 m_to = SVGPropertyTraits<bool>::fromString(to);
42 }
43};
44
45template<typename EnumType>
46class SVGAnimationEnumerationFunction : public SVGAnimationDiscreteFunction<EnumType> {
47 using Base = SVGAnimationDiscreteFunction<EnumType>;
48 using Base::m_from;
49 using Base::m_to;
50
51public:
52 using Base::Base;
53
54 void setFromAndToValues(SVGElement*, const String& from, const String& to) override
55 {
56 m_from = SVGPropertyTraits<EnumType>::fromString(from);
57 m_to = SVGPropertyTraits<EnumType>::fromString(to);
58 }
59};
60
61class SVGAnimationOrientTypeFunction : public SVGAnimationDiscreteFunction<SVGMarkerOrientType> {
62public:
63 using Base = SVGAnimationDiscreteFunction<SVGMarkerOrientType>;
64 using Base::Base;
65
66 void setFromAndToValues(SVGElement*, const String&, const String&) override
67 {
68 // Values will be set by SVGAnimatedAngleOrientAnimator.
69 ASSERT_NOT_REACHED();
70 }
71
72private:
73 friend class SVGAnimatedAngleOrientAnimator;
74};
75
76class SVGAnimationPreserveAspectRatioFunction : public SVGAnimationDiscreteFunction<SVGPreserveAspectRatioValue> {
77public:
78 using Base = SVGAnimationDiscreteFunction<SVGPreserveAspectRatioValue>;
79 using Base::Base;
80
81 void setFromAndToValues(SVGElement*, const String& from, const String& to) override
82 {
83 m_from = SVGPreserveAspectRatioValue(from);
84 m_to = SVGPreserveAspectRatioValue(to);
85 }
86};
87
88class SVGAnimationStringFunction : public SVGAnimationDiscreteFunction<String> {
89public:
90 using Base = SVGAnimationDiscreteFunction<String>;
91 using Base::Base;
92
93 void setFromAndToValues(SVGElement*, const String& from, const String& to) override
94 {
95 m_from = from;
96 m_to = to;
97 }
98};
99
100}
101