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Side by Side Diff: Source/core/animation/NumberSVGInterpolation.h

Issue 1276183004: Oilpan: Unship oilpan from temporary animation objects (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 5 years, 3 months 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 NumberSVGInterpolation_h 5 #ifndef NumberSVGInterpolation_h
6 #define NumberSVGInterpolation_h 6 #define NumberSVGInterpolation_h
7 7
8 #include "core/animation/SVGInterpolation.h" 8 #include "core/animation/SVGInterpolation.h"
9 #include "core/svg/SVGNumber.h" 9 #include "core/svg/SVGNumber.h"
10 #include "core/svg/SVGNumberList.h" 10 #include "core/svg/SVGNumberList.h"
11 11
12 namespace blink { 12 namespace blink {
13 13
14 enum SVGNumberNegativeValuesMode { 14 enum SVGNumberNegativeValuesMode {
15 AllowNegativeNumbers, 15 AllowNegativeNumbers,
16 ForbidNegativeNumbers 16 ForbidNegativeNumbers
17 }; 17 };
18 18
19 class NumberSVGInterpolation : public SVGInterpolation { 19 class NumberSVGInterpolation : public SVGInterpolation {
20 public: 20 public:
21 typedef SVGNumberList ListType; 21 typedef SVGNumberList ListType;
22 typedef void NonInterpolableType; 22 typedef void NonInterpolableType;
23 23
24 static PassRefPtrWillBeRawPtr<NumberSVGInterpolation> create(SVGPropertyBase * start, SVGPropertyBase* end, PassRefPtrWillBeRawPtr<SVGAnimatedPropertyBase> a ttribute, SVGNumberNegativeValuesMode negativeValuesMode) 24 static PassRefPtr<NumberSVGInterpolation> create(SVGPropertyBase* start, SVG PropertyBase* end, PassRefPtrWillBeRawPtr<SVGAnimatedPropertyBase> attribute, SV GNumberNegativeValuesMode negativeValuesMode)
25 { 25 {
26 return adoptRefWillBeNoop(new NumberSVGInterpolation(toInterpolableValue (start), toInterpolableValue(end), attribute, negativeValuesMode)); 26 return adoptRef(new NumberSVGInterpolation(toInterpolableValue(start), t oInterpolableValue(end), attribute, negativeValuesMode));
27 } 27 }
28 28
29 static bool canCreateFrom(SVGPropertyBase* value) 29 static bool canCreateFrom(SVGPropertyBase* value)
30 { 30 {
31 return true; 31 return true;
32 } 32 }
33 33
34 PassRefPtrWillBeRawPtr<SVGPropertyBase> interpolatedValue(SVGElement&) const final 34 PassRefPtrWillBeRawPtr<SVGPropertyBase> interpolatedValue(SVGElement&) const final
35 { 35 {
36 return fromInterpolableValue(*m_cachedValue, m_negativeValuesMode); 36 return fromInterpolableValue(*m_cachedValue, m_negativeValuesMode);
37 } 37 }
38 38
39 DEFINE_INLINE_VIRTUAL_TRACE() 39 static PassOwnPtr<InterpolableNumber> toInterpolableValue(SVGPropertyBase* v alue)
40 {
41 SVGInterpolation::trace(visitor);
42 }
43
44 static PassOwnPtrWillBeRawPtr<InterpolableNumber> toInterpolableValue(SVGPro pertyBase* value)
45 { 40 {
46 return InterpolableNumber::create(toSVGNumber(value)->value()); 41 return InterpolableNumber::create(toSVGNumber(value)->value());
47 } 42 }
48 43
49 static PassRefPtrWillBeRawPtr<SVGNumber> fromInterpolableValue(const Interpo lableValue&, SVGNumberNegativeValuesMode = AllowNegativeNumbers); 44 static PassRefPtrWillBeRawPtr<SVGNumber> fromInterpolableValue(const Interpo lableValue&, SVGNumberNegativeValuesMode = AllowNegativeNumbers);
50 45
51 private: 46 private:
52 NumberSVGInterpolation(PassOwnPtrWillBeRawPtr<InterpolableValue> start, Pass OwnPtrWillBeRawPtr<InterpolableValue> end, PassRefPtrWillBeRawPtr<SVGAnimatedPro pertyBase> attribute, SVGNumberNegativeValuesMode negativeValuesMode) 47 NumberSVGInterpolation(PassOwnPtr<InterpolableValue> start, PassOwnPtr<Inter polableValue> end, PassRefPtrWillBeRawPtr<SVGAnimatedPropertyBase> attribute, SV GNumberNegativeValuesMode negativeValuesMode)
53 : SVGInterpolation(start, end, attribute) 48 : SVGInterpolation(start, end, attribute)
54 , m_negativeValuesMode(negativeValuesMode) 49 , m_negativeValuesMode(negativeValuesMode)
55 { 50 {
56 } 51 }
57 52
58 const SVGNumberNegativeValuesMode m_negativeValuesMode; 53 const SVGNumberNegativeValuesMode m_negativeValuesMode;
59 }; 54 };
60 55
61 } 56 }
62 57
63 #endif // NumberSVGInterpolation_h 58 #endif // NumberSVGInterpolation_h
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