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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 "chrome/browser/chrome_device_client.h" | 5 #include "chrome/browser/chrome_device_client.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/macros.h" | |
9 #include "content/public/browser/browser_thread.h" | 8 #include "content/public/browser/browser_thread.h" |
10 #include "device/hid/hid_service.h" | 9 #include "device/hid/hid_service.h" |
11 #include "device/usb/public/cpp/device_manager_delegate.h" | |
12 #include "device/usb/public/cpp/device_manager_factory.h" | |
13 #include "device/usb/public/interfaces/device.mojom.h" | |
14 #include "device/usb/usb_service.h" | 10 #include "device/usb/usb_service.h" |
15 | 11 |
16 using content::BrowserThread; | 12 using content::BrowserThread; |
17 | 13 |
18 namespace { | |
19 | |
20 // DeviceManagerDelegate implementation which allows access to all devices. | |
21 class BrowserDeviceManagerDelegate : public device::usb::DeviceManagerDelegate { | |
22 public: | |
23 BrowserDeviceManagerDelegate() {} | |
24 ~BrowserDeviceManagerDelegate() override {} | |
25 | |
26 private: | |
27 bool IsDeviceAllowed(const device::usb::DeviceInfo& device) override { | |
28 return true; | |
29 } | |
30 | |
31 DISALLOW_COPY_AND_ASSIGN(BrowserDeviceManagerDelegate); | |
32 }; | |
33 | |
34 } // namespace | |
35 | |
36 ChromeDeviceClient::ChromeDeviceClient() {} | 14 ChromeDeviceClient::ChromeDeviceClient() {} |
37 | 15 |
38 ChromeDeviceClient::~ChromeDeviceClient() {} | 16 ChromeDeviceClient::~ChromeDeviceClient() {} |
39 | 17 |
40 device::UsbService* ChromeDeviceClient::GetUsbService() { | 18 device::UsbService* ChromeDeviceClient::GetUsbService() { |
41 DCHECK_CURRENTLY_ON(BrowserThread::UI); | 19 DCHECK_CURRENTLY_ON(BrowserThread::UI); |
42 return device::UsbService::GetInstance( | 20 return device::UsbService::GetInstance( |
43 BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)); | 21 BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)); |
44 } | 22 } |
45 | 23 |
46 void ChromeDeviceClient::ConnectToUSBDeviceManager( | |
47 mojo::InterfaceRequest<device::usb::DeviceManager> request) { | |
48 device::usb::DeviceManagerFactory::Build( | |
49 request.Pass(), | |
50 scoped_ptr<device::usb::DeviceManagerDelegate>( | |
51 new BrowserDeviceManagerDelegate)); | |
52 } | |
53 | |
54 device::HidService* ChromeDeviceClient::GetHidService() { | 24 device::HidService* ChromeDeviceClient::GetHidService() { |
55 DCHECK_CURRENTLY_ON(BrowserThread::UI); | 25 DCHECK_CURRENTLY_ON(BrowserThread::UI); |
56 return device::HidService::GetInstance( | 26 return device::HidService::GetInstance( |
57 BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)); | 27 BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)); |
58 } | 28 } |
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