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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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30 | 30 |
31 #ifndef AnimatableClipPathOperation_h | 31 #ifndef AnimatableClipPathOperation_h |
32 #define AnimatableClipPathOperation_h | 32 #define AnimatableClipPathOperation_h |
33 | 33 |
34 #include "core/CoreExport.h" | 34 #include "core/CoreExport.h" |
35 #include "core/animation/animatable/AnimatableValue.h" | 35 #include "core/animation/animatable/AnimatableValue.h" |
36 #include "core/style/ClipPathOperation.h" | 36 #include "core/style/ClipPathOperation.h" |
37 | 37 |
38 namespace blink { | 38 namespace blink { |
39 | 39 |
40 class CORE_EXPORT AnimatableClipPathOperation final : public AnimatableValue { | 40 class AnimatableClipPathOperation final : public AnimatableValue { |
41 public: | 41 public: |
42 ~AnimatableClipPathOperation() override {} | 42 ~AnimatableClipPathOperation() override {} |
43 static PassRefPtr<AnimatableClipPathOperation> create( | 43 static PassRefPtr<AnimatableClipPathOperation> create( |
44 ClipPathOperation* operation) { | 44 ClipPathOperation* operation) { |
45 return adoptRef(new AnimatableClipPathOperation(operation)); | 45 return adoptRef(new AnimatableClipPathOperation(operation)); |
46 } | 46 } |
47 ClipPathOperation* getClipPathOperation() const { return m_operation.get(); } | |
48 | |
49 protected: | |
50 PassRefPtr<AnimatableValue> interpolateTo(const AnimatableValue*, | |
51 double fraction) const override; | |
52 bool usesDefaultInterpolationWith(const AnimatableValue*) const override; | |
53 | 47 |
54 private: | 48 private: |
55 AnimatableClipPathOperation(ClipPathOperation* operation) | 49 AnimatableClipPathOperation(ClipPathOperation* operation) |
56 : m_operation(operation) { | 50 : m_operation(operation) { |
57 DCHECK(m_operation); | 51 DCHECK(m_operation); |
58 } | 52 } |
59 AnimatableType type() const override { return TypeClipPathOperation; } | 53 AnimatableType type() const override { return TypeClipPathOperation; } |
60 bool equalTo(const AnimatableValue*) const override; | 54 bool equalTo(const AnimatableValue*) const override; |
61 | 55 |
62 RefPtr<ClipPathOperation> m_operation; | 56 RefPtr<ClipPathOperation> m_operation; |
63 }; | 57 }; |
64 | 58 |
65 DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableClipPathOperation, | 59 DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableClipPathOperation, |
66 isClipPathOperation()); | 60 isClipPathOperation()); |
67 | 61 |
68 } // namespace blink | 62 } // namespace blink |
69 | 63 |
70 #endif // AnimatableClipPathOperation_h | 64 #endif // AnimatableClipPathOperation_h |
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