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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 DeferredLegacyStyleInterpolation_h | 5 #ifndef DeferredLegacyStyleInterpolation_h |
6 #define DeferredLegacyStyleInterpolation_h | 6 #define DeferredLegacyStyleInterpolation_h |
7 | 7 |
8 #include "core/CoreExport.h" | 8 #include "core/CoreExport.h" |
9 #include "core/animation/LegacyStyleInterpolation.h" | 9 #include "core/animation/LegacyStyleInterpolation.h" |
10 #include "core/animation/StyleInterpolation.h" | 10 #include "core/animation/StyleInterpolation.h" |
11 #include "core/css/CSSValue.h" | 11 #include "core/css/CSSValue.h" |
12 | 12 |
13 namespace blink { | 13 namespace blink { |
14 | 14 |
15 class CSSBasicShape; | 15 class CSSBasicShape; |
16 class CSSImageValue; | 16 class CSSImageValue; |
17 class CSSPrimitiveValue; | 17 class CSSPrimitiveValue; |
18 class CSSShadowValue; | 18 class CSSShadowValue; |
19 class CSSSVGDocumentValue; | 19 class CSSSVGDocumentValue; |
20 class CSSValueList; | 20 class CSSValueList; |
21 | 21 |
22 class CORE_EXPORT DeferredLegacyStyleInterpolation : public StyleInterpolation { | 22 class CORE_EXPORT DeferredLegacyStyleInterpolation : public StyleInterpolation { |
23 public: | 23 public: |
24 static PassRefPtrWillBeRawPtr<DeferredLegacyStyleInterpolation> create(PassR
efPtrWillBeRawPtr<CSSValue> start, PassRefPtrWillBeRawPtr<CSSValue> end, CSSProp
ertyID id) | 24 static PassRefPtrWillBeRawPtr<DeferredLegacyStyleInterpolation> create(PassR
efPtr<CSSValue> start, PassRefPtr<CSSValue> end, CSSPropertyID id) |
25 { | 25 { |
26 return adoptRefWillBeNoop(new DeferredLegacyStyleInterpolation(start, en
d, id)); | 26 return adoptRefWillBeNoop(new DeferredLegacyStyleInterpolation(start, en
d, id)); |
27 } | 27 } |
28 | 28 |
29 void apply(StyleResolverState&) const override; | 29 void apply(StyleResolverState&) const override; |
30 | 30 |
31 DECLARE_VIRTUAL_TRACE(); | 31 DECLARE_VIRTUAL_TRACE(); |
32 | 32 |
33 static bool interpolationRequiresStyleResolve(const CSSValue&); | 33 static bool interpolationRequiresStyleResolve(const CSSValue&); |
34 static bool interpolationRequiresStyleResolve(const CSSPrimitiveValue&); | 34 static bool interpolationRequiresStyleResolve(const CSSPrimitiveValue&); |
35 static bool interpolationRequiresStyleResolve(const CSSImageValue&); | 35 static bool interpolationRequiresStyleResolve(const CSSImageValue&); |
36 static bool interpolationRequiresStyleResolve(const CSSShadowValue&); | 36 static bool interpolationRequiresStyleResolve(const CSSShadowValue&); |
37 static bool interpolationRequiresStyleResolve(const CSSSVGDocumentValue&); | 37 static bool interpolationRequiresStyleResolve(const CSSSVGDocumentValue&); |
38 static bool interpolationRequiresStyleResolve(const CSSValueList&); | 38 static bool interpolationRequiresStyleResolve(const CSSValueList&); |
39 static bool interpolationRequiresStyleResolve(const CSSBasicShape&); | 39 static bool interpolationRequiresStyleResolve(const CSSBasicShape&); |
40 | 40 |
41 void underlyingStyleChanged() { m_outdated = true; } | 41 void underlyingStyleChanged() { m_outdated = true; } |
42 | 42 |
43 bool isDeferredLegacyStyleInterpolation() const final { return true; } | 43 bool isDeferredLegacyStyleInterpolation() const final { return true; } |
44 | 44 |
45 private: | 45 private: |
46 DeferredLegacyStyleInterpolation(PassRefPtrWillBeRawPtr<CSSValue> start, Pas
sRefPtrWillBeRawPtr<CSSValue> end, CSSPropertyID id) | 46 DeferredLegacyStyleInterpolation(PassRefPtr<CSSValue> start, PassRefPtr<CSSV
alue> end, CSSPropertyID id) |
47 : StyleInterpolation(InterpolableNumber::create(0), InterpolableNumber::
create(1), id) | 47 : StyleInterpolation(InterpolableNumber::create(0), InterpolableNumber::
create(1), id) |
48 , m_startCSSValue(start) | 48 , m_startCSSValue(start) |
49 , m_endCSSValue(end) | 49 , m_endCSSValue(end) |
50 , m_outdated(true) | 50 , m_outdated(true) |
51 { | 51 { |
52 } | 52 } |
53 | 53 |
54 RefPtrWillBeMember<CSSValue> m_startCSSValue; | 54 RefPtr<CSSValue> m_startCSSValue; |
55 RefPtrWillBeMember<CSSValue> m_endCSSValue; | 55 RefPtr<CSSValue> m_endCSSValue; |
56 mutable RefPtrWillBeMember<LegacyStyleInterpolation> m_innerInterpolation; | 56 mutable RefPtrWillBeMember<LegacyStyleInterpolation> m_innerInterpolation; |
57 mutable bool m_outdated; | 57 mutable bool m_outdated; |
58 }; | 58 }; |
59 | 59 |
60 DEFINE_TYPE_CASTS(DeferredLegacyStyleInterpolation, StyleInterpolation, value, v
alue->isDeferredLegacyStyleInterpolation(), value.isDeferredLegacyStyleInterpola
tion()); | 60 DEFINE_TYPE_CASTS(DeferredLegacyStyleInterpolation, StyleInterpolation, value, v
alue->isDeferredLegacyStyleInterpolation(), value.isDeferredLegacyStyleInterpola
tion()); |
61 | 61 |
62 } | 62 } |
63 | 63 |
64 #endif | 64 #endif |
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