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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_TEST_USB_TEST_GADGET_H_ | 5 #ifndef DEVICE_TEST_USB_TEST_GADGET_H_ |
6 #define DEVICE_TEST_USB_TEST_GADGET_H_ | 6 #define DEVICE_TEST_USB_TEST_GADGET_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
| 11 #include "base/memory/ref_counted.h" |
11 #include "base/memory/scoped_ptr.h" | 12 #include "base/memory/scoped_ptr.h" |
12 | 13 |
| 14 namespace base { |
| 15 class SingleThreadTaskRunner; |
| 16 } |
| 17 |
13 namespace device { | 18 namespace device { |
14 | 19 |
15 class UsbDevice; | 20 class UsbDevice; |
16 | 21 |
17 class UsbTestGadget { | 22 class UsbTestGadget { |
18 public: | 23 public: |
19 enum Type { | 24 enum Type { |
20 DEFAULT = 0, | 25 DEFAULT = 0, |
21 KEYBOARD, | 26 KEYBOARD, |
22 MOUSE, | 27 MOUSE, |
23 HID_ECHO, | 28 HID_ECHO, |
24 ECHO, | 29 ECHO, |
25 }; | 30 }; |
26 | 31 |
27 virtual ~UsbTestGadget() {} | 32 virtual ~UsbTestGadget() {} |
28 | 33 |
29 static bool IsTestEnabled(); | 34 static bool IsTestEnabled(); |
30 static scoped_ptr<UsbTestGadget> Claim(); | 35 static scoped_ptr<UsbTestGadget> Claim( |
| 36 scoped_refptr<base::SingleThreadTaskRunner> io_task_runner); |
31 | 37 |
32 virtual bool Unclaim() = 0; | 38 virtual bool Unclaim() = 0; |
33 virtual bool Disconnect() = 0; | 39 virtual bool Disconnect() = 0; |
34 virtual bool Reconnect() = 0; | 40 virtual bool Reconnect() = 0; |
35 virtual bool SetType(Type type) = 0; | 41 virtual bool SetType(Type type) = 0; |
36 | 42 |
37 virtual UsbDevice* GetDevice() const = 0; | 43 virtual UsbDevice* GetDevice() const = 0; |
38 virtual const std::string& GetSerialNumber() const = 0; | |
39 | 44 |
40 protected: | 45 protected: |
41 UsbTestGadget() {} | 46 UsbTestGadget() {} |
42 | 47 |
43 private: | 48 private: |
44 DISALLOW_COPY_AND_ASSIGN(UsbTestGadget); | 49 DISALLOW_COPY_AND_ASSIGN(UsbTestGadget); |
45 }; | 50 }; |
46 | 51 |
47 } // namespace device | 52 } // namespace device |
48 | 53 |
49 #endif // DEVICE_TEST_USB_TEST_GADGET_H_ | 54 #endif // DEVICE_TEST_USB_TEST_GADGET_H_ |
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