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Side by Side Diff: Source/wtf/ArrayBuffer.h

Issue 606653006: bindings: Adds DOMArrayBuffer, etc. as thin wrappers for ArrayBuffer, etc. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Fixed Win GPU tests (DOMDataView). Created 6 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 2009 Apple Inc. All rights reserved. 2 * Copyright (C) 2009 Apple 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 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
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59 void addView(ArrayBufferView*); 59 void addView(ArrayBufferView*);
60 void removeView(ArrayBufferView*); 60 void removeView(ArrayBufferView*);
61 61
62 bool transfer(ArrayBufferContents&); 62 bool transfer(ArrayBufferContents&);
63 bool isNeutered() { return m_isNeutered; } 63 bool isNeutered() { return m_isNeutered; }
64 64
65 void setDeallocationObserver(ArrayBufferDeallocationObserver* observer) { m_ contents.setDeallocationObserver(observer); } 65 void setDeallocationObserver(ArrayBufferDeallocationObserver* observer) { m_ contents.setDeallocationObserver(observer); }
66 66
67 ~ArrayBuffer() { } 67 ~ArrayBuffer() { }
68 68
69 protected:
70 inline ArrayBuffer(ArrayBufferContents&);
haraken 2014/10/14 15:11:20 Add 'explicit'.
Yuki 2014/10/15 09:35:24 Done.
71
69 private: 72 private:
70 static inline PassRefPtr<ArrayBuffer> create(unsigned numElements, unsigned elementByteSize, ArrayBufferContents::InitializationPolicy); 73 static inline PassRefPtr<ArrayBuffer> create(unsigned numElements, unsigned elementByteSize, ArrayBufferContents::InitializationPolicy);
71 74
72 inline ArrayBuffer(ArrayBufferContents&);
73 inline PassRefPtr<ArrayBuffer> sliceImpl(unsigned begin, unsigned end) const ; 75 inline PassRefPtr<ArrayBuffer> sliceImpl(unsigned begin, unsigned end) const ;
74 inline unsigned clampIndex(int index) const; 76 inline unsigned clampIndex(int index) const;
75 static inline int clampValue(int x, int left, int right); 77 static inline int clampValue(int x, int left, int right);
76 78
77 ArrayBufferContents m_contents; 79 ArrayBufferContents m_contents;
78 ArrayBufferView* m_firstView; 80 ArrayBufferView* m_firstView;
79 bool m_isNeutered; 81 bool m_isNeutered;
80 }; 82 };
81 83
82 int ArrayBuffer::clampValue(int x, int left, int right) 84 int ArrayBuffer::clampValue(int x, int left, int right)
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170 if (index < 0) 172 if (index < 0)
171 index = currentLength + index; 173 index = currentLength + index;
172 return clampValue(index, 0, currentLength); 174 return clampValue(index, 0, currentLength);
173 } 175 }
174 176
175 } // namespace WTF 177 } // namespace WTF
176 178
177 using WTF::ArrayBuffer; 179 using WTF::ArrayBuffer;
178 180
179 #endif // ArrayBuffer_h 181 #endif // ArrayBuffer_h
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