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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 DEVICE_USB_USB_DEVICE_HANDLE_IMPL_H_ | 5 #ifndef DEVICE_USB_USB_DEVICE_HANDLE_IMPL_H_ |
6 #define DEVICE_USB_USB_DEVICE_HANDLE_IMPL_H_ | 6 #define DEVICE_USB_USB_DEVICE_HANDLE_IMPL_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
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64 TransferRequestType request_type, | 64 TransferRequestType request_type, |
65 TransferRecipient recipient, | 65 TransferRecipient recipient, |
66 uint8_t request, | 66 uint8_t request, |
67 uint16_t value, | 67 uint16_t value, |
68 uint16_t index, | 68 uint16_t index, |
69 scoped_refptr<net::IOBuffer> buffer, | 69 scoped_refptr<net::IOBuffer> buffer, |
70 size_t length, | 70 size_t length, |
71 unsigned int timeout, | 71 unsigned int timeout, |
72 const TransferCallback& callback) override; | 72 const TransferCallback& callback) override; |
73 | 73 |
74 void IsochronousTransferIn( | 74 void IsochronousTransfer(UsbEndpointDirection direction, |
75 uint8_t endpoint, | 75 uint8_t endpoint_number, |
76 const std::vector<uint32_t>& packet_lengths, | 76 scoped_refptr<net::IOBuffer> buffer, |
77 unsigned int timeout, | 77 size_t length, |
78 const IsochronousTransferCallback& callback) override; | 78 unsigned int packets, |
79 | 79 unsigned int packet_length, |
80 void IsochronousTransferOut( | 80 unsigned int timeout, |
81 uint8_t endpoint, | 81 const TransferCallback& callback) override; |
82 scoped_refptr<net::IOBuffer> buffer, | |
83 const std::vector<uint32_t>& packet_lengths, | |
84 unsigned int timeout, | |
85 const IsochronousTransferCallback& callback) override; | |
86 | 82 |
87 void GenericTransfer(UsbEndpointDirection direction, | 83 void GenericTransfer(UsbEndpointDirection direction, |
88 uint8_t endpoint_number, | 84 uint8_t endpoint_number, |
89 scoped_refptr<net::IOBuffer> buffer, | 85 scoped_refptr<net::IOBuffer> buffer, |
90 size_t length, | 86 size_t length, |
91 unsigned int timeout, | 87 unsigned int timeout, |
92 const TransferCallback& callback) override; | 88 const TransferCallback& callback) override; |
93 bool FindInterfaceByEndpoint(uint8_t endpoint_address, | 89 bool FindInterfaceByEndpoint(uint8_t endpoint_address, |
94 uint8_t* interface_number) override; | 90 uint8_t* interface_number) override; |
95 | 91 |
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146 TransferRecipient recipient, | 142 TransferRecipient recipient, |
147 uint8_t request, | 143 uint8_t request, |
148 uint16_t value, | 144 uint16_t value, |
149 uint16_t index, | 145 uint16_t index, |
150 scoped_refptr<net::IOBuffer> buffer, | 146 scoped_refptr<net::IOBuffer> buffer, |
151 size_t length, | 147 size_t length, |
152 unsigned int timeout, | 148 unsigned int timeout, |
153 scoped_refptr<base::TaskRunner> callback_task_runner, | 149 scoped_refptr<base::TaskRunner> callback_task_runner, |
154 const TransferCallback& callback); | 150 const TransferCallback& callback); |
155 | 151 |
156 void IsochronousTransferInInternal( | 152 void IsochronousTransferInternal( |
157 uint8_t endpoint_address, | 153 uint8_t endpoint_address, |
158 const std::vector<uint32_t>& packet_lengths, | 154 scoped_refptr<net::IOBuffer> buffer, |
| 155 size_t length, |
| 156 unsigned int packets, |
| 157 unsigned int packet_length, |
159 unsigned int timeout, | 158 unsigned int timeout, |
160 scoped_refptr<base::TaskRunner> callback_task_runner, | 159 scoped_refptr<base::TaskRunner> callback_task_runner, |
161 const IsochronousTransferCallback& callback); | 160 const TransferCallback& callback); |
162 | |
163 void IsochronousTransferOutInternal( | |
164 uint8_t endpoint_address, | |
165 scoped_refptr<net::IOBuffer> buffer, | |
166 const std::vector<uint32_t>& packet_lengths, | |
167 unsigned int timeout, | |
168 scoped_refptr<base::TaskRunner> callback_task_runner, | |
169 const IsochronousTransferCallback& callback); | |
170 | 161 |
171 void GenericTransferInternal( | 162 void GenericTransferInternal( |
172 uint8_t endpoint_address, | 163 uint8_t endpoint_address, |
173 scoped_refptr<net::IOBuffer> buffer, | 164 scoped_refptr<net::IOBuffer> buffer, |
174 size_t length, | 165 size_t length, |
175 unsigned int timeout, | 166 unsigned int timeout, |
176 scoped_refptr<base::TaskRunner> callback_task_runner, | 167 scoped_refptr<base::TaskRunner> callback_task_runner, |
177 const TransferCallback& callback); | 168 const TransferCallback& callback); |
178 | 169 |
179 // Submits a transfer and starts tracking it. Retains the buffer and copies | 170 // Submits a transfer and starts tracking it. Retains the buffer and copies |
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210 scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_; | 201 scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_; |
211 | 202 |
212 base::ThreadChecker thread_checker_; | 203 base::ThreadChecker thread_checker_; |
213 | 204 |
214 DISALLOW_COPY_AND_ASSIGN(UsbDeviceHandleImpl); | 205 DISALLOW_COPY_AND_ASSIGN(UsbDeviceHandleImpl); |
215 }; | 206 }; |
216 | 207 |
217 } // namespace device | 208 } // namespace device |
218 | 209 |
219 #endif // DEVICE_USB_USB_DEVICE_HANDLE_IMPL_H_ | 210 #endif // DEVICE_USB_USB_DEVICE_HANDLE_IMPL_H_ |
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