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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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30 #define CSSAspectRatioValue_h | 30 #define CSSAspectRatioValue_h |
31 | 31 |
32 #include "core/css/CSSValue.h" | 32 #include "core/css/CSSValue.h" |
33 | 33 |
34 namespace WebCore { | 34 namespace WebCore { |
35 | 35 |
36 class CSSAspectRatioValue : public CSSValue { | 36 class CSSAspectRatioValue : public CSSValue { |
37 public: | 37 public: |
38 static PassRefPtrWillBeRawPtr<CSSAspectRatioValue> create(float numeratorVal
ue, float denominatorValue) | 38 static PassRefPtrWillBeRawPtr<CSSAspectRatioValue> create(float numeratorVal
ue, float denominatorValue) |
39 { | 39 { |
40 return adoptRefCountedWillBeRefCountedGarbageCollected(new CSSAspectRati
oValue(numeratorValue, denominatorValue)); | 40 return adoptRefWillBeRefCountedGarbageCollected(new CSSAspectRatioValue(
numeratorValue, denominatorValue)); |
41 } | 41 } |
42 | 42 |
43 String customCSSText() const; | 43 String customCSSText() const; |
44 | 44 |
45 float numeratorValue() const { return m_numeratorValue; } | 45 float numeratorValue() const { return m_numeratorValue; } |
46 float denominatorValue() const { return m_denominatorValue; } | 46 float denominatorValue() const { return m_denominatorValue; } |
47 | 47 |
48 bool equals(const CSSAspectRatioValue&) const; | 48 bool equals(const CSSAspectRatioValue&) const; |
49 | 49 |
50 void traceAfterDispatch(Visitor* visitor) { CSSValue::traceAfterDispatch(vis
itor); } | 50 void traceAfterDispatch(Visitor* visitor) { CSSValue::traceAfterDispatch(vis
itor); } |
51 | 51 |
52 private: | 52 private: |
53 CSSAspectRatioValue(float numeratorValue, float denominatorValue) | 53 CSSAspectRatioValue(float numeratorValue, float denominatorValue) |
54 : CSSValue(AspectRatioClass) | 54 : CSSValue(AspectRatioClass) |
55 , m_numeratorValue(numeratorValue) | 55 , m_numeratorValue(numeratorValue) |
56 , m_denominatorValue(denominatorValue) | 56 , m_denominatorValue(denominatorValue) |
57 { | 57 { |
58 } | 58 } |
59 | 59 |
60 float m_numeratorValue; | 60 float m_numeratorValue; |
61 float m_denominatorValue; | 61 float m_denominatorValue; |
62 }; | 62 }; |
63 | 63 |
64 DEFINE_CSS_VALUE_TYPE_CASTS(CSSAspectRatioValue, isAspectRatioValue()); | 64 DEFINE_CSS_VALUE_TYPE_CASTS(CSSAspectRatioValue, isAspectRatioValue()); |
65 | 65 |
66 } | 66 } |
67 | 67 |
68 #endif | 68 #endif |
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