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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 DOMArrayBufferView_h | 5 #ifndef DOMArrayBufferView_h |
6 #define DOMArrayBufferView_h | 6 #define DOMArrayBufferView_h |
7 | 7 |
8 #include "bindings/core/v8/ScriptWrappable.h" | 8 #include "bindings/core/v8/ScriptWrappable.h" |
9 #include "core/CoreExport.h" | 9 #include "core/CoreExport.h" |
10 #include "core/dom/DOMArrayBuffer.h" | 10 #include "core/dom/DOMArrayBuffer.h" |
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40 const WTF::ArrayBufferView* view() const { return m_bufferView.get(); } | 40 const WTF::ArrayBufferView* view() const { return m_bufferView.get(); } |
41 WTF::ArrayBufferView* view() { return m_bufferView.get(); } | 41 WTF::ArrayBufferView* view() { return m_bufferView.get(); } |
42 | 42 |
43 ViewType type() const { return view()->type(); } | 43 ViewType type() const { return view()->type(); } |
44 const char* typeName() { return view()->typeName(); } | 44 const char* typeName() { return view()->typeName(); } |
45 void* baseAddress() const { return view()->baseAddress(); } | 45 void* baseAddress() const { return view()->baseAddress(); } |
46 unsigned byteOffset() const { return view()->byteOffset(); } | 46 unsigned byteOffset() const { return view()->byteOffset(); } |
47 unsigned byteLength() const { return view()->byteLength(); } | 47 unsigned byteLength() const { return view()->byteLength(); } |
48 void setNeuterable(bool flag) { return view()->setNeuterable(flag); } | 48 void setNeuterable(bool flag) { return view()->setNeuterable(flag); } |
49 | 49 |
50 virtual v8::Handle<v8::Object> wrap(v8::Handle<v8::Object> creationContext,
v8::Isolate*) override | 50 virtual v8::Local<v8::Object> wrap(v8::Local<v8::Object> creationContext, v8
::Isolate*) override |
51 { | 51 { |
52 ASSERT_NOT_REACHED(); | 52 ASSERT_NOT_REACHED(); |
53 return v8::Handle<v8::Object>(); | 53 return v8::Local<v8::Object>(); |
54 } | 54 } |
55 virtual v8::Handle<v8::Object> associateWithWrapper(v8::Isolate*, const Wrap
perTypeInfo*, v8::Handle<v8::Object> wrapper) override | 55 virtual v8::Local<v8::Object> associateWithWrapper(v8::Isolate*, const Wrapp
erTypeInfo*, v8::Local<v8::Object> wrapper) override |
56 { | 56 { |
57 ASSERT_NOT_REACHED(); | 57 ASSERT_NOT_REACHED(); |
58 return v8::Handle<v8::Object>(); | 58 return v8::Local<v8::Object>(); |
59 } | 59 } |
60 | 60 |
61 protected: | 61 protected: |
62 explicit DOMArrayBufferView(PassRefPtr<WTF::ArrayBufferView> bufferView) | 62 explicit DOMArrayBufferView(PassRefPtr<WTF::ArrayBufferView> bufferView) |
63 : m_bufferView(bufferView) | 63 : m_bufferView(bufferView) |
64 { | 64 { |
65 ASSERT(m_bufferView); | 65 ASSERT(m_bufferView); |
66 } | 66 } |
67 DOMArrayBufferView(PassRefPtr<WTF::ArrayBufferView> bufferView, PassRefPtr<D
OMArrayBuffer> domArrayBuffer) | 67 DOMArrayBufferView(PassRefPtr<WTF::ArrayBufferView> bufferView, PassRefPtr<D
OMArrayBuffer> domArrayBuffer) |
68 : m_bufferView(bufferView), m_domArrayBuffer(domArrayBuffer) | 68 : m_bufferView(bufferView), m_domArrayBuffer(domArrayBuffer) |
69 { | 69 { |
70 ASSERT(m_bufferView); | 70 ASSERT(m_bufferView); |
71 ASSERT(m_domArrayBuffer); | 71 ASSERT(m_domArrayBuffer); |
72 ASSERT(m_domArrayBuffer->buffer() == m_bufferView->buffer()); | 72 ASSERT(m_domArrayBuffer->buffer() == m_bufferView->buffer()); |
73 } | 73 } |
74 | 74 |
75 private: | 75 private: |
76 RefPtr<WTF::ArrayBufferView> m_bufferView; | 76 RefPtr<WTF::ArrayBufferView> m_bufferView; |
77 mutable RefPtr<DOMArrayBuffer> m_domArrayBuffer; | 77 mutable RefPtr<DOMArrayBuffer> m_domArrayBuffer; |
78 }; | 78 }; |
79 | 79 |
80 } // namespace blink | 80 } // namespace blink |
81 | 81 |
82 #endif // DOMArrayBufferView_h | 82 #endif // DOMArrayBufferView_h |
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