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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef NewSVGPropertyTearOff_h | 31 #ifndef SVGPropertyTearOff_h |
32 #define NewSVGPropertyTearOff_h | 32 #define SVGPropertyTearOff_h |
33 | 33 |
34 #include "core/dom/QualifiedName.h" | 34 #include "core/dom/QualifiedName.h" |
35 #include "core/svg/properties/NewSVGProperty.h" | 35 #include "core/svg/properties/SVGProperty.h" |
36 #include "wtf/RefCounted.h" | 36 #include "wtf/RefCounted.h" |
37 | 37 |
38 namespace WebCore { | 38 namespace WebCore { |
39 | 39 |
40 enum PropertyIsAnimValType { | 40 enum PropertyIsAnimValType { |
41 PropertyIsNotAnimVal, | 41 PropertyIsNotAnimVal, |
42 PropertyIsAnimVal | 42 PropertyIsAnimVal |
43 }; | 43 }; |
44 | 44 |
45 class NewSVGPropertyTearOffBase : public RefCounted<NewSVGPropertyTearOffBase> { | 45 class SVGPropertyTearOffBase : public RefCounted<SVGPropertyTearOffBase> { |
46 public: | 46 public: |
47 virtual ~NewSVGPropertyTearOffBase() { } | 47 virtual ~SVGPropertyTearOffBase() { } |
48 | 48 |
49 PropertyIsAnimValType propertyIsAnimVal() const | 49 PropertyIsAnimValType propertyIsAnimVal() const |
50 { | 50 { |
51 return m_propertyIsAnimVal; | 51 return m_propertyIsAnimVal; |
52 } | 52 } |
53 | 53 |
54 bool isAnimVal() const | 54 bool isAnimVal() const |
55 { | 55 { |
56 return m_propertyIsAnimVal == PropertyIsAnimVal; | 56 return m_propertyIsAnimVal == PropertyIsAnimVal; |
57 } | 57 } |
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79 } | 79 } |
80 | 80 |
81 const QualifiedName& attributeName() | 81 const QualifiedName& attributeName() |
82 { | 82 { |
83 return m_attributeName; | 83 return m_attributeName; |
84 } | 84 } |
85 | 85 |
86 virtual AnimatedPropertyType type() const = 0; | 86 virtual AnimatedPropertyType type() const = 0; |
87 | 87 |
88 protected: | 88 protected: |
89 NewSVGPropertyTearOffBase(SVGElement* contextElement, PropertyIsAnimValType
propertyIsAnimVal, const QualifiedName& attributeName = nullQName()) | 89 SVGPropertyTearOffBase(SVGElement* contextElement, PropertyIsAnimValType pro
pertyIsAnimVal, const QualifiedName& attributeName = nullQName()) |
90 : m_contextElement(contextElement) | 90 : m_contextElement(contextElement) |
91 , m_propertyIsAnimVal(propertyIsAnimVal) | 91 , m_propertyIsAnimVal(propertyIsAnimVal) |
92 , m_isReadOnlyProperty(false) | 92 , m_isReadOnlyProperty(false) |
93 , m_attributeName(attributeName) | 93 , m_attributeName(attributeName) |
94 { | 94 { |
95 } | 95 } |
96 | 96 |
97 private: | 97 private: |
98 // These references are kept alive from V8 wrapper to prevent reference cycl
es | 98 // These references are kept alive from V8 wrapper to prevent reference cycl
es |
99 SVGElement* m_contextElement; | 99 SVGElement* m_contextElement; |
100 | 100 |
101 PropertyIsAnimValType m_propertyIsAnimVal; | 101 PropertyIsAnimValType m_propertyIsAnimVal; |
102 bool m_isReadOnlyProperty; | 102 bool m_isReadOnlyProperty; |
103 QualifiedName m_attributeName; | 103 QualifiedName m_attributeName; |
104 }; | 104 }; |
105 | 105 |
106 template <typename Property> | 106 template <typename Property> |
107 class NewSVGPropertyTearOff : public NewSVGPropertyTearOffBase { | 107 class SVGPropertyTearOff : public SVGPropertyTearOffBase { |
108 public: | 108 public: |
109 Property* target() | 109 Property* target() |
110 { | 110 { |
111 return m_target.get(); | 111 return m_target.get(); |
112 } | 112 } |
113 | 113 |
114 void setTarget(PassRefPtr<Property> target) | 114 void setTarget(PassRefPtr<Property> target) |
115 { | 115 { |
116 m_target = target; | 116 m_target = target; |
117 } | 117 } |
118 | 118 |
119 virtual AnimatedPropertyType type() const OVERRIDE | 119 virtual AnimatedPropertyType type() const OVERRIDE |
120 { | 120 { |
121 return Property::classType(); | 121 return Property::classType(); |
122 } | 122 } |
123 | 123 |
124 protected: | 124 protected: |
125 NewSVGPropertyTearOff(PassRefPtr<Property> target, SVGElement* contextElemen
t, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName =
nullQName()) | 125 SVGPropertyTearOff(PassRefPtr<Property> target, SVGElement* contextElement,
PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = nu
llQName()) |
126 : NewSVGPropertyTearOffBase(contextElement, propertyIsAnimVal, attribute
Name) | 126 : SVGPropertyTearOffBase(contextElement, propertyIsAnimVal, attributeNam
e) |
127 , m_target(target) | 127 , m_target(target) |
128 { | 128 { |
129 ASSERT(m_target); | 129 ASSERT(m_target); |
130 } | 130 } |
131 | 131 |
132 private: | 132 private: |
133 RefPtr<Property> m_target; | 133 RefPtr<Property> m_target; |
134 }; | 134 }; |
135 | 135 |
136 } | 136 } |
137 | 137 |
138 #endif // NewSVGPropertyTearOff_h | 138 #endif // SVGPropertyTearOff_h |
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