third_party/WebKit/Source/core/animation/InvalidatableInterpolation.h - Issue 1428513003: Pass InterpolationEnvironment as a reference to InterpolationType conversion functions

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Issue 1428513003: Pass InterpolationEnvironment as a reference to InterpolationType conversion functions (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@_svgAttributeReference

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 InvalidatableInterpolation_h	5 #ifndef InvalidatableInterpolation_h

6 #define InvalidatableInterpolation_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"

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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 { }

47	47

48 PassOwnPtr<InterpolationValue> maybeConvertUnderlyingValue(const Interpolati onEnvironment&) const;	48 PassOwnPtr<InterpolationValue> maybeConvertUnderlyingValue(const Interpolati onEnvironment&) const;

49 const InterpolationValue* ensureValidInterpolation(const InterpolationEnviro nment&, const UnderlyingValue&) const;	49 const InterpolationValue* ensureValidInterpolation(const InterpolationEnviro nment&, const UnderlyingValue&) const;

50 void clearCache() const;	50 void clearCache() const;

51 bool isCacheValid(const InterpolationEnvironment&, const UnderlyingValue&) c onst;	51 bool isCacheValid(const InterpolationEnvironment&, const UnderlyingValue&) c onst;

52 bool isNeutralKeyframeActive() const;	52 bool isNeutralKeyframeActive() const;

53 PassOwnPtr<PairwisePrimitiveInterpolation> maybeConvertPairwise(const Interp olationEnvironment*, const UnderlyingValue&) const;	53 PassOwnPtr<PairwisePrimitiveInterpolation> maybeConvertPairwise(const Interp olationEnvironment&, const UnderlyingValue&) const;

54 PassOwnPtr<InterpolationValue> convertSingleKeyframe(const PropertySpecificK eyframe&, const InterpolationEnvironment&, const UnderlyingValue&) const;	54 PassOwnPtr<InterpolationValue> convertSingleKeyframe(const PropertySpecificK eyframe&, const InterpolationEnvironment&, const UnderlyingValue&) const;

55 void setFlagIfInheritUsed(InterpolationEnvironment&) const;	55 void setFlagIfInheritUsed(InterpolationEnvironment&) const;

56 double underlyingFraction() const;	56 double underlyingFraction() const;

57	57

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(InvalidatableInterpolation, Interpolation, value, value->isInv alidatableInterpolation(), value.isInvalidatableInterpolation());	68 DEFINE_TYPE_CASTS(InvalidatableInterpolation, Interpolation, value, value->isInv alidatableInterpolation(), value.isInvalidatableInterpolation());

69	69

70 } // namespace blink	70 } // namespace blink

71	71

72 #endif // InvalidatableInterpolation_h	72 #endif // InvalidatableInterpolation_h

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