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Side by Side Diff: third_party/WebKit/Source/core/animation/InvalidatableInterpolation.h

Issue 1412313005: Rename InvalidatableStyleInterpolation to InvalidatableInterpolation (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@_renameCSSInterpolationTypes
Patch Set: Created 5 years, 1 month ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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 InvalidatableStyleInterpolation_h 5 #ifndef InvalidatableInterpolation_h
6 #define InvalidatableStyleInterpolation_h 6 #define InvalidatableInterpolation_h
7 7
8 #include "core/animation/InterpolationType.h" 8 #include "core/animation/InterpolationType.h"
9 #include "core/animation/InterpolationValue.h" 9 #include "core/animation/InterpolationValue.h"
10 #include "core/animation/PrimitiveInterpolation.h" 10 #include "core/animation/PrimitiveInterpolation.h"
11 #include "core/animation/StyleInterpolation.h" 11 #include "core/animation/StyleInterpolation.h"
12 12
13 namespace blink { 13 namespace blink {
14 14
15 // TODO(alancutter): This class will replace *StyleInterpolation, SVGInterpolati on, Interpolation. 15 // TODO(alancutter): This class will replace *StyleInterpolation, SVGInterpolati on, Interpolation.
16 // For now it needs to distinguish itself during the refactor and temporarily ha s an ugly name. 16 // For now it needs to distinguish itself during the refactor and temporarily ha s an ugly name.
17 class CORE_EXPORT InvalidatableStyleInterpolation : public Interpolation { 17 class CORE_EXPORT InvalidatableInterpolation : public Interpolation {
18 public: 18 public:
19 static PassRefPtr<InvalidatableStyleInterpolation> create( 19 static PassRefPtr<InvalidatableInterpolation> create(
20 const Vector<const InterpolationType*>& InterpolationTypes, 20 const Vector<const InterpolationType*>& InterpolationTypes,
21 const PropertySpecificKeyframe& startKeyframe, 21 const PropertySpecificKeyframe& startKeyframe,
22 const PropertySpecificKeyframe& endKeyframe) 22 const PropertySpecificKeyframe& endKeyframe)
23 { 23 {
24 return adoptRef(new InvalidatableStyleInterpolation(InterpolationTypes, startKeyframe, endKeyframe)); 24 return adoptRef(new InvalidatableInterpolation(InterpolationTypes, start Keyframe, endKeyframe));
25 } 25 }
26 26
27 PropertyHandle property() const final { return m_interpolationTypes.first()- >property(); } 27 PropertyHandle property() const final { return m_interpolationTypes.first()- >property(); }
28 virtual void interpolate(int iteration, double fraction); 28 virtual void interpolate(int iteration, double fraction);
29 bool dependsOnUnderlyingValue() const; 29 bool dependsOnUnderlyingValue() const;
30 virtual void apply(InterpolationEnvironment&) const { ASSERT_NOT_REACHED(); } 30 virtual void apply(InterpolationEnvironment&) const { ASSERT_NOT_REACHED(); }
31 static void applyStack(const ActiveInterpolations&, InterpolationEnvironment &); 31 static void applyStack(const ActiveInterpolations&, InterpolationEnvironment &);
32 32
33 virtual bool isInvalidatableStyleInterpolation() const { return true; } 33 virtual bool isInvalidatableInterpolation() const { return true; }
34 34
35 private: 35 private:
36 InvalidatableStyleInterpolation( 36 InvalidatableInterpolation(
37 const Vector<const InterpolationType*>& interpolationTypes, 37 const Vector<const InterpolationType*>& interpolationTypes,
38 const PropertySpecificKeyframe& startKeyframe, 38 const PropertySpecificKeyframe& startKeyframe,
39 const PropertySpecificKeyframe& endKeyframe) 39 const PropertySpecificKeyframe& endKeyframe)
40 : Interpolation(nullptr, nullptr) 40 : Interpolation(nullptr, nullptr)
41 , m_interpolationTypes(interpolationTypes) 41 , m_interpolationTypes(interpolationTypes)
42 , m_startKeyframe(&startKeyframe) 42 , m_startKeyframe(&startKeyframe)
43 , m_endKeyframe(&endKeyframe) 43 , m_endKeyframe(&endKeyframe)
44 , m_currentFraction(std::numeric_limits<double>::quiet_NaN()) 44 , m_currentFraction(std::numeric_limits<double>::quiet_NaN())
45 , m_isCached(false) 45 , m_isCached(false)
46 { } 46 { }
(...skipping 11 matching lines...) Expand all
58 const Vector<const InterpolationType*>& m_interpolationTypes; 58 const Vector<const InterpolationType*>& m_interpolationTypes;
59 const PropertySpecificKeyframe* m_startKeyframe; 59 const PropertySpecificKeyframe* m_startKeyframe;
60 const PropertySpecificKeyframe* m_endKeyframe; 60 const PropertySpecificKeyframe* m_endKeyframe;
61 double m_currentFraction; 61 double m_currentFraction;
62 mutable bool m_isCached; 62 mutable bool m_isCached;
63 mutable OwnPtr<PrimitiveInterpolation> m_cachedPairConversion; 63 mutable OwnPtr<PrimitiveInterpolation> m_cachedPairConversion;
64 mutable InterpolationType::ConversionCheckers m_conversionCheckers; 64 mutable InterpolationType::ConversionCheckers m_conversionCheckers;
65 mutable OwnPtr<InterpolationValue> m_cachedValue; 65 mutable OwnPtr<InterpolationValue> m_cachedValue;
66 }; 66 };
67 67
68 DEFINE_TYPE_CASTS(InvalidatableStyleInterpolation, Interpolation, value, value-> isInvalidatableStyleInterpolation(), value.isInvalidatableStyleInterpolation()); 68 DEFINE_TYPE_CASTS(InvalidatableInterpolation, Interpolation, value, value->isInv alidatableInterpolation(), value.isInvalidatableInterpolation());
69 69
70 } // namespace blink 70 } // namespace blink
71 71
72 #endif // InvalidatableStyleInterpolation_h 72 #endif // InvalidatableInterpolation_h
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