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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 USBIsochronousInTransferResult_h | 5 #ifndef USBIsochronousInTransferResult_h |
6 #define USBIsochronousInTransferResult_h | 6 #define USBIsochronousInTransferResult_h |
7 | 7 |
8 #include "bindings/core/v8/ScriptWrappable.h" | 8 #include "bindings/core/v8/ScriptWrappable.h" |
9 #include "core/dom/DOMArrayBuffer.h" | 9 #include "core/dom/DOMArrayBuffer.h" |
10 #include "core/dom/DOMDataView.h" | 10 #include "core/dom/DOMDataView.h" |
11 #include "modules/webusb/USBIsochronousInTransferPacket.h" | 11 #include "modules/webusb/USBIsochronousInTransferPacket.h" |
12 #include "platform/heap/Handle.h" | 12 #include "platform/heap/Handle.h" |
13 #include "wtf/text/WTFString.h" | 13 #include "wtf/text/WTFString.h" |
14 | 14 |
15 namespace blink { | 15 namespace blink { |
16 | 16 |
17 class USBIsochronousInTransferResult final : public GarbageCollectedFinalized<US
BIsochronousInTransferResult>, public ScriptWrappable { | 17 class USBIsochronousInTransferResult final : public GarbageCollectedFinalized<US
BIsochronousInTransferResult>, public ScriptWrappable { |
18 DEFINE_WRAPPERTYPEINFO(); | 18 DEFINE_WRAPPERTYPEINFO(); |
19 public: | 19 public: |
20 static USBIsochronousInTransferResult* create(PassRefPtr<DOMArrayBuffer> dat
a, const HeapVector<Member<USBIsochronousInTransferPacket>>& packets) | 20 static USBIsochronousInTransferResult* create(DOMArrayBuffer* data, const He
apVector<Member<USBIsochronousInTransferPacket>>& packets) |
21 { | 21 { |
22 return new USBIsochronousInTransferResult(data, packets); | 22 return new USBIsochronousInTransferResult(data, packets); |
23 } | 23 } |
24 | 24 |
25 USBIsochronousInTransferResult(PassRefPtr<DOMArrayBuffer> data, const HeapVe
ctor<Member<USBIsochronousInTransferPacket>>& packets) | 25 USBIsochronousInTransferResult(DOMArrayBuffer* data, const HeapVector<Member
<USBIsochronousInTransferPacket>>& packets) |
26 : m_packets(packets) | 26 : m_packets(packets) |
27 { | 27 { |
28 unsigned byteLength = data->byteLength(); | 28 unsigned byteLength = data->byteLength(); |
29 m_data = DOMDataView::create(data, 0, byteLength); | 29 m_data = DOMDataView::create(data, 0, byteLength); |
30 } | 30 } |
31 | 31 |
32 virtual ~USBIsochronousInTransferResult() {} | 32 virtual ~USBIsochronousInTransferResult() {} |
33 | 33 |
34 PassRefPtr<DOMDataView> data() const { return m_data; } | 34 DOMDataView* data() const { return m_data; } |
35 const HeapVector<Member<USBIsochronousInTransferPacket>>& packets() const | 35 const HeapVector<Member<USBIsochronousInTransferPacket>>& packets() const |
36 { | 36 { |
37 return m_packets; | 37 return m_packets; |
38 } | 38 } |
39 | 39 |
40 DEFINE_INLINE_TRACE() { visitor->trace(m_packets); } | 40 DEFINE_INLINE_TRACE() |
| 41 { |
| 42 visitor->trace(m_data); |
| 43 visitor->trace(m_packets); |
| 44 } |
41 | 45 |
42 private: | 46 private: |
43 RefPtr<DOMDataView> m_data; | 47 Member<DOMDataView> m_data; |
44 const HeapVector<Member<USBIsochronousInTransferPacket>> m_packets; | 48 const HeapVector<Member<USBIsochronousInTransferPacket>> m_packets; |
45 }; | 49 }; |
46 | 50 |
47 } // namespace blink | 51 } // namespace blink |
48 | 52 |
49 #endif // USBIsochronousInTransferResult_h | 53 #endif // USBIsochronousInTransferResult_h |
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