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1 /* | |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions | |
6 * are met: | |
7 * | |
8 * 1. Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * 2. Redistributions in binary form must reproduce the above copyright | |
11 * notice, this list of conditions and the following disclaimer in the | |
12 * documentation and/or other materials provided with the distribution. | |
13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of | |
14 * its contributors may be used to endorse or promote products derived | |
15 * from this software without specific prior written permission. | |
16 * | |
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | |
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | |
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
27 */ | |
28 | |
29 #include "public/web/WebArrayBufferView.h" | |
30 | |
31 #include "bindings/core/v8/V8ArrayBufferView.h" | |
32 | |
33 namespace blink { | |
34 | |
35 void WebArrayBufferView::Assign(const WebArrayBufferView& other) { | |
36 private_ = other.private_; | |
37 } | |
38 | |
39 void WebArrayBufferView::Reset() { | |
40 private_.Reset(); | |
41 } | |
42 | |
43 void* WebArrayBufferView::BaseAddress() const { | |
44 return private_->BaseAddress(); | |
45 } | |
46 | |
47 unsigned WebArrayBufferView::ByteOffset() const { | |
48 return private_->byteOffset(); | |
49 } | |
50 | |
51 unsigned WebArrayBufferView::ByteLength() const { | |
52 return private_->byteLength(); | |
53 } | |
54 | |
55 WebArrayBufferView* WebArrayBufferView::CreateFromV8Value( | |
56 v8::Local<v8::Value> value) { | |
57 if (!value->IsArrayBufferView()) | |
58 return 0; | |
59 DOMArrayBufferView* view = V8ArrayBufferView::toImpl(value.As<v8::Object>()); | |
60 return new WebArrayBufferView(view); | |
61 } | |
62 | |
63 WebArrayBufferView::WebArrayBufferView(DOMArrayBufferView* value) | |
64 : private_(value) {} | |
65 | |
66 WebArrayBufferView& WebArrayBufferView::operator=(DOMArrayBufferView* value) { | |
67 private_ = value; | |
68 return *this; | |
69 } | |
70 | |
71 WebArrayBufferView::operator DOMArrayBufferView*() const { | |
72 return private_.Get(); | |
73 } | |
74 | |
75 } // namespace blink | |
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