Add SystemMonitor::GetMediaDevices()

chrome/browser/browser_process.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This interface is for managing the global services of the application. Each
 // service is lazily created when requested the first time. The service getters
 // will return NULL if the service is not available, so callers must check for
 // this condition.
 
 #ifndef CHROME_BROWSER_BROWSER_PROCESS_H_
@@ skipping 19 matching lines @@
 class NotificationUIManager;
 class PrefService;
 class Profile;
 class ProfileManager;
 class SafeBrowsingService;
 class StatusTray;
 class TabCloseableStateWatcher;
 class ThumbnailGenerator;
 class WatchDogThread;
 
+namespace chrome {
+class MediaDeviceManager;
+}
+
 #if defined(OS_CHROMEOS)
 namespace chromeos {
 class OomPriorityManager;
 }
 #endif  // defined(OS_CHROMEOS)
 
 namespace net {
 class URLRequestContextGetter;
 }
 
@@ skipping 141 matching lines @@
 #endif
 
   virtual ChromeNetLog* net_log() = 0;
 
   virtual prerender::PrerenderTracker* prerender_tracker() = 0;
 
   virtual ComponentUpdateService* component_updater() = 0;
 
   virtual CRLSetFetcher* crl_set_fetcher() = 0;
 
+  virtual chrome::MediaDeviceManager* media_device_manager() = 0;
+
  private:
   DISALLOW_COPY_AND_ASSIGN(BrowserProcess);
 };
 
 extern BrowserProcess* g_browser_process;
 
 #endif  // CHROME_BROWSER_BROWSER_PROCESS_H_