chrome/browser/chrome_device_client.cc

   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
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/chrome_device_client.h"
   6
   7 #include "base/logging.h"
   8 #include "content/public/browser/browser_thread.h"
   9 #include "device/hid/hid_service.h"
  10 #include "device/usb/usb_service.h"
  11
  12 using content::BrowserThread;
  13
  14 ChromeDeviceClient::ChromeDeviceClient() {}
  15
  16 ChromeDeviceClient::~ChromeDeviceClient() {}
  17
  18 device::UsbService* ChromeDeviceClient::GetUsbService() {
  19   DCHECK_CURRENTLY_ON(BrowserThread::UI);
  20   return device::UsbService::GetInstance(
  21       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE));
  22 }
  23
  24 device::HidService* ChromeDeviceClient::GetHidService() {
  25   DCHECK_CURRENTLY_ON(BrowserThread::UI);
  26   return device::HidService::GetInstance(
  27       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE));
  28 }