Enable device discovery notifications.

chrome/browser/local_discovery/privet_notifications.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_LOCAL_DISCOVERY_PRIVET_NOTIFICATIONS_H_
 #define CHROME_BROWSER_LOCAL_DISCOVERY_PRIVET_NOTIFICATIONS_H_
 
 #include <map>
 #include <string>
 
@@ skipping 75 matching lines @@
   scoped_ptr<PrivetHTTPAsynchronousFactory> privet_http_factory_;
   DeviceContextMap devices_seen_;
 };
 
 class PrivetNotificationService
     : public BrowserContextKeyedService,
       public PrivetDeviceLister::Delegate,
       public PrivetNotificationsListener::Delegate,
       public base::SupportsWeakPtr<PrivetNotificationService> {
  public:
-  PrivetNotificationService(content::BrowserContext* profile,
-                            NotificationUIManager* notification_manager);
+  explicit PrivetNotificationService(content::BrowserContext* profile);
   virtual ~PrivetNotificationService();
 
   // PrivetDeviceLister::Delegate implementation:
   virtual void DeviceChanged(bool added, const std::string& name,
                              const DeviceDescription& description) OVERRIDE;
   virtual void DeviceRemoved(const std::string& name) OVERRIDE;
 
   // PrivetNotificationListener::Delegate implementation:
   virtual void PrivetNotify(const std::string& device_name,
                             const std::string& human_readable_name,
                             const std::string& description) OVERRIDE;
 
   virtual void PrivetRemoveNotification(
       const std::string& device_name) OVERRIDE;
   virtual void DeviceCacheFlushed() OVERRIDE;
 
  private:
   void Start();
 
   content::BrowserContext* profile_;
-  NotificationUIManager* notification_manager_;
   scoped_ptr<PrivetDeviceLister> device_lister_;
   scoped_refptr<ServiceDiscoveryHostClient> service_discovery_client_;
   scoped_ptr<PrivetNotificationsListener> privet_notifications_listener_;
 };
 
 class PrivetNotificationDelegate : public NotificationDelegate {
  public:
   explicit PrivetNotificationDelegate(const std::string& device_id,
                                       content::BrowserContext* profile);
 
@@ skipping 11 matching lines @@
 
   virtual ~PrivetNotificationDelegate();
 
   std::string device_id_;
   content::BrowserContext* profile_;
 };
 
 }  // namespace local_discovery
 
 #endif  // CHROME_BROWSER_LOCAL_DISCOVERY_PRIVET_NOTIFICATIONS_H_