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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 #include "device/hid/hid_service.h" | 5 #include "device/hid/hid_service.h" |
6 | 6 |
7 #include "base/at_exit.h" | 7 #include "base/at_exit.h" |
8 #include "base/bind.h" | 8 #include "base/bind.h" |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
| 10 #include "base/memory/ptr_util.h" |
10 #include "base/message_loop/message_loop.h" | 11 #include "base/message_loop/message_loop.h" |
11 #include "base/stl_util.h" | 12 #include "base/stl_util.h" |
12 #include "build/build_config.h" | 13 #include "build/build_config.h" |
13 #include "components/device_event_log/device_event_log.h" | 14 #include "components/device_event_log/device_event_log.h" |
14 | 15 |
15 #if defined(OS_LINUX) && defined(USE_UDEV) | 16 #if defined(OS_LINUX) && defined(USE_UDEV) |
16 #include "device/hid/hid_service_linux.h" | 17 #include "device/hid/hid_service_linux.h" |
17 #elif defined(OS_MACOSX) | 18 #elif defined(OS_MACOSX) |
18 #include "device/hid/hid_service_mac.h" | 19 #include "device/hid/hid_service_mac.h" |
19 #elif defined(OS_WIN) | 20 #elif defined(OS_WIN) |
20 #include "device/hid/hid_service_win.h" | 21 #include "device/hid/hid_service_win.h" |
21 #endif | 22 #endif |
22 | 23 |
23 namespace device { | 24 namespace device { |
24 | 25 |
25 void HidService::Observer::OnDeviceAdded( | 26 void HidService::Observer::OnDeviceAdded( |
26 scoped_refptr<HidDeviceInfo> device_info) { | 27 scoped_refptr<HidDeviceInfo> device_info) { |
27 } | 28 } |
28 | 29 |
29 void HidService::Observer::OnDeviceRemoved( | 30 void HidService::Observer::OnDeviceRemoved( |
30 scoped_refptr<HidDeviceInfo> device_info) { | 31 scoped_refptr<HidDeviceInfo> device_info) { |
31 } | 32 } |
32 | 33 |
33 void HidService::Observer::OnDeviceRemovedCleanup( | 34 void HidService::Observer::OnDeviceRemovedCleanup( |
34 scoped_refptr<HidDeviceInfo> device_info) { | 35 scoped_refptr<HidDeviceInfo> device_info) { |
35 } | 36 } |
36 | 37 |
37 scoped_ptr<HidService> HidService::Create( | 38 std::unique_ptr<HidService> HidService::Create( |
38 scoped_refptr<base::SingleThreadTaskRunner> file_task_runner) { | 39 scoped_refptr<base::SingleThreadTaskRunner> file_task_runner) { |
39 #if defined(OS_LINUX) && defined(USE_UDEV) | 40 #if defined(OS_LINUX) && defined(USE_UDEV) |
40 return make_scoped_ptr(new HidServiceLinux(file_task_runner)); | 41 return base::WrapUnique(new HidServiceLinux(file_task_runner)); |
41 #elif defined(OS_MACOSX) | 42 #elif defined(OS_MACOSX) |
42 return make_scoped_ptr(new HidServiceMac(file_task_runner)); | 43 return base::WrapUnique(new HidServiceMac(file_task_runner)); |
43 #elif defined(OS_WIN) | 44 #elif defined(OS_WIN) |
44 return make_scoped_ptr(new HidServiceWin(file_task_runner)); | 45 return base::WrapUnique(new HidServiceWin(file_task_runner)); |
45 #else | 46 #else |
46 return nullptr; | 47 return nullptr; |
47 #endif | 48 #endif |
48 } | 49 } |
49 | 50 |
50 void HidService::GetDevices(const GetDevicesCallback& callback) { | 51 void HidService::GetDevices(const GetDevicesCallback& callback) { |
51 DCHECK(thread_checker_.CalledOnValidThread()); | 52 DCHECK(thread_checker_.CalledOnValidThread()); |
52 if (enumeration_ready_) { | 53 if (enumeration_ready_) { |
53 std::vector<scoped_refptr<HidDeviceInfo>> devices; | 54 std::vector<scoped_refptr<HidDeviceInfo>> devices; |
54 for (const auto& map_entry : devices_) { | 55 for (const auto& map_entry : devices_) { |
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134 } | 135 } |
135 | 136 |
136 for (const GetDevicesCallback& callback : pending_enumerations_) { | 137 for (const GetDevicesCallback& callback : pending_enumerations_) { |
137 callback.Run(devices); | 138 callback.Run(devices); |
138 } | 139 } |
139 pending_enumerations_.clear(); | 140 pending_enumerations_.clear(); |
140 } | 141 } |
141 } | 142 } |
142 | 143 |
143 } // namespace device | 144 } // namespace device |
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