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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef SVGPropertyHelper_h | 5 #ifndef SVGPropertyHelper_h |
6 #define SVGPropertyHelper_h | 6 #define SVGPropertyHelper_h |
7 | 7 |
8 #include "bindings/core/v8/ExceptionStatePlaceholder.h" | 8 #include "bindings/core/v8/ExceptionStatePlaceholder.h" |
9 #include "core/svg/properties/SVGProperty.h" | 9 #include "core/svg/properties/SVGProperty.h" |
10 | 10 |
11 namespace blink { | 11 namespace blink { |
12 | 12 |
13 template<typename Derived> | 13 template<typename Derived> |
14 class SVGPropertyHelper : public SVGPropertyBase { | 14 class SVGPropertyHelper : public SVGPropertyBase { |
15 public: | 15 public: |
16 SVGPropertyHelper() | 16 SVGPropertyHelper() |
17 : SVGPropertyBase(Derived::classType()) | 17 : SVGPropertyBase(Derived::classType()) |
18 { | 18 { |
19 } | 19 } |
20 | 20 |
21 virtual PassRefPtrWillBeRawPtr<SVGPropertyBase> cloneForAnimation(const Stri
ng& value) const | 21 virtual PassRefPtrWillBeRawPtr<SVGPropertyBase> cloneForAnimation(const Stri
ng& value) const |
22 { | 22 { |
23 RefPtrWillBeRawPtr<Derived> property = Derived::create(); | 23 RefPtrWillBeRawPtr<Derived> property = Derived::create(); |
24 property->setValueAsString(value, IGNORE_EXCEPTION); | 24 property->setValueAsString(value, IGNORE_EXCEPTION); |
25 return property.release(); | 25 return property.release(); |
26 } | 26 } |
27 }; | 27 }; |
28 | 28 |
| 29 #define DEFINE_SVG_PROPERTY_TYPE_CASTS(thisType)\ |
| 30 DEFINE_TYPE_CASTS(thisType, SVGPropertyBase, value, value->type() == thisTyp
e::classType(), value.type() == thisType::classType());\ |
| 31 inline PassRefPtrWillBeRawPtr<thisType> to##thisType(PassRefPtrWillBeRawPtr<
SVGPropertyBase> passBase)\ |
| 32 {\ |
| 33 RefPtrWillBeRawPtr<SVGPropertyBase> base = passBase;\ |
| 34 ASSERT(base->type() == thisType::classType());\ |
| 35 return static_pointer_cast<thisType>(base.release());\ |
| 36 } |
| 37 |
| 38 |
29 } // namespace blink | 39 } // namespace blink |
30 | 40 |
31 #endif // SVGPropertyHelper_h | 41 #endif // SVGPropertyHelper_h |
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