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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 CSSQuadValue; | 18 class CSSQuadValue; |
19 class CSSShadowValue; | 19 class CSSShadowValue; |
20 class CSSSVGDocumentValue; | 20 class CSSSVGDocumentValue; |
21 class CSSValueList; | 21 class CSSValueList; |
22 class CSSValuePair; | 22 class CSSValuePair; |
23 | 23 |
24 class CORE_EXPORT DeferredLegacyStyleInterpolation : public StyleInterpolation { | 24 class CORE_EXPORT DeferredLegacyStyleInterpolation : public StyleInterpolation { |
25 public: | 25 public: |
26 static PassRefPtrWillBeRawPtr<DeferredLegacyStyleInterpolation> create(PassR
efPtrWillBeRawPtr<CSSValue> start, PassRefPtrWillBeRawPtr<CSSValue> end, CSSProp
ertyID id) | 26 static PassRefPtr<DeferredLegacyStyleInterpolation> create(PassRefPtrWillBeR
awPtr<CSSValue> start, PassRefPtrWillBeRawPtr<CSSValue> end, CSSPropertyID id) |
27 { | 27 { |
28 return adoptRefWillBeNoop(new DeferredLegacyStyleInterpolation(start, en
d, id)); | 28 return adoptRef(new DeferredLegacyStyleInterpolation(start, end, id)); |
29 } | 29 } |
30 | 30 |
31 void apply(StyleResolverState&) const override; | 31 void apply(StyleResolverState&) const override; |
32 | 32 |
33 DECLARE_VIRTUAL_TRACE(); | |
34 | |
35 static bool interpolationRequiresStyleResolve(const CSSValue&); | 33 static bool interpolationRequiresStyleResolve(const CSSValue&); |
36 static bool interpolationRequiresStyleResolve(const CSSPrimitiveValue&); | 34 static bool interpolationRequiresStyleResolve(const CSSPrimitiveValue&); |
37 static bool interpolationRequiresStyleResolve(const CSSImageValue&); | 35 static bool interpolationRequiresStyleResolve(const CSSImageValue&); |
38 static bool interpolationRequiresStyleResolve(const CSSShadowValue&); | 36 static bool interpolationRequiresStyleResolve(const CSSShadowValue&); |
39 static bool interpolationRequiresStyleResolve(const CSSSVGDocumentValue&); | 37 static bool interpolationRequiresStyleResolve(const CSSSVGDocumentValue&); |
40 static bool interpolationRequiresStyleResolve(const CSSValueList&); | 38 static bool interpolationRequiresStyleResolve(const CSSValueList&); |
41 static bool interpolationRequiresStyleResolve(const CSSValuePair&); | 39 static bool interpolationRequiresStyleResolve(const CSSValuePair&); |
42 static bool interpolationRequiresStyleResolve(const CSSBasicShape&); | 40 static bool interpolationRequiresStyleResolve(const CSSBasicShape&); |
43 static bool interpolationRequiresStyleResolve(const CSSQuadValue&); | 41 static bool interpolationRequiresStyleResolve(const CSSQuadValue&); |
44 | 42 |
45 void underlyingStyleChanged() { m_outdated = true; } | 43 void underlyingStyleChanged() { m_outdated = true; } |
46 | 44 |
47 bool isDeferredLegacyStyleInterpolation() const final { return true; } | 45 bool isDeferredLegacyStyleInterpolation() const final { return true; } |
48 | 46 |
49 private: | 47 private: |
50 DeferredLegacyStyleInterpolation(PassRefPtrWillBeRawPtr<CSSValue> start, Pas
sRefPtrWillBeRawPtr<CSSValue> end, CSSPropertyID id) | 48 DeferredLegacyStyleInterpolation(PassRefPtrWillBeRawPtr<CSSValue> start, Pas
sRefPtrWillBeRawPtr<CSSValue> end, CSSPropertyID id) |
51 : StyleInterpolation(InterpolableNumber::create(0), InterpolableNumber::
create(1), id) | 49 : StyleInterpolation(InterpolableNumber::create(0), InterpolableNumber::
create(1), id) |
52 , m_startCSSValue(start) | 50 , m_startCSSValue(start) |
53 , m_endCSSValue(end) | 51 , m_endCSSValue(end) |
54 , m_outdated(true) | 52 , m_outdated(true) |
55 { | 53 { |
56 } | 54 } |
57 | 55 |
58 RefPtrWillBeMember<CSSValue> m_startCSSValue; | 56 RefPtrWillBePersistent<CSSValue> m_startCSSValue; |
59 RefPtrWillBeMember<CSSValue> m_endCSSValue; | 57 RefPtrWillBePersistent<CSSValue> m_endCSSValue; |
60 mutable RefPtrWillBeMember<LegacyStyleInterpolation> m_innerInterpolation; | 58 mutable RefPtr<LegacyStyleInterpolation> m_innerInterpolation; |
61 mutable bool m_outdated; | 59 mutable bool m_outdated; |
62 }; | 60 }; |
63 | 61 |
64 DEFINE_TYPE_CASTS(DeferredLegacyStyleInterpolation, StyleInterpolation, value, v
alue->isDeferredLegacyStyleInterpolation(), value.isDeferredLegacyStyleInterpola
tion()); | 62 DEFINE_TYPE_CASTS(DeferredLegacyStyleInterpolation, StyleInterpolation, value, v
alue->isDeferredLegacyStyleInterpolation(), value.isDeferredLegacyStyleInterpola
tion()); |
65 | 63 |
66 } | 64 } |
67 | 65 |
68 #endif | 66 #endif |
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