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1 /* | 1 /* |
2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
3 * | 3 * |
4 * This library is free software; you can redistribute it and/or | 4 * This library is free software; you can redistribute it and/or |
5 * modify it under the terms of the GNU Library General Public | 5 * modify it under the terms of the GNU Library General Public |
6 * License as published by the Free Software Foundation; either | 6 * License as published by the Free Software Foundation; either |
7 * version 2 of the License, or (at your option) any later version. | 7 * version 2 of the License, or (at your option) any later version. |
8 * | 8 * |
9 * This library is distributed in the hope that it will be useful, | 9 * This library is distributed in the hope that it will be useful, |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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25 #include "SVGPropertyTearOff.h" | 25 #include "SVGPropertyTearOff.h" |
26 | 26 |
27 namespace WebCore { | 27 namespace WebCore { |
28 | 28 |
29 template<typename PropertyType> | 29 template<typename PropertyType> |
30 class SVGAnimatedPropertyTearOff : public SVGAnimatedProperty { | 30 class SVGAnimatedPropertyTearOff : public SVGAnimatedProperty { |
31 public: | 31 public: |
32 typedef SVGPropertyTearOff<PropertyType> PropertyTearOff; | 32 typedef SVGPropertyTearOff<PropertyType> PropertyTearOff; |
33 typedef PropertyType ContentType; | 33 typedef PropertyType ContentType; |
34 | 34 |
| 35 virtual ~SVGAnimatedPropertyTearOff() |
| 36 { |
| 37 if (m_baseVal) { |
| 38 ASSERT(m_baseVal->animatedProperty() == this); |
| 39 m_baseVal->setAnimatedProperty(0); |
| 40 } |
| 41 if (m_animVal) { |
| 42 ASSERT(m_animVal->animatedProperty() == this); |
| 43 m_animVal->setAnimatedProperty(0); |
| 44 } |
| 45 } |
| 46 |
35 PropertyTearOff* baseVal() | 47 PropertyTearOff* baseVal() |
36 { | 48 { |
37 if (!m_baseVal) | 49 if (!m_baseVal) |
38 m_baseVal = PropertyTearOff::create(this, BaseValRole, m_property); | 50 m_baseVal = PropertyTearOff::create(this, BaseValRole, m_property); |
39 return m_baseVal.get(); | 51 return m_baseVal.get(); |
40 } | 52 } |
41 | 53 |
42 PropertyTearOff* animVal() | 54 PropertyTearOff* animVal() |
43 { | 55 { |
44 if (!m_animVal) | 56 if (!m_animVal) |
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111 | 123 |
112 PropertyType& m_property; | 124 PropertyType& m_property; |
113 RefPtr<PropertyTearOff> m_baseVal; | 125 RefPtr<PropertyTearOff> m_baseVal; |
114 RefPtr<PropertyTearOff> m_animVal; | 126 RefPtr<PropertyTearOff> m_animVal; |
115 }; | 127 }; |
116 | 128 |
117 } | 129 } |
118 | 130 |
119 #endif // ENABLE(SVG) | 131 #endif // ENABLE(SVG) |
120 #endif // SVGAnimatedPropertyTearOff_h | 132 #endif // SVGAnimatedPropertyTearOff_h |
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