Add NetworkNotificationView to tray_network.

chrome/browser/chromeos/network_message_observer.h

 // Copyright (c) 2011 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_CHROMEOS_NETWORK_MESSAGE_OBSERVER_H_
 #define CHROME_BROWSER_CHROMEOS_NETWORK_MESSAGE_OBSERVER_H_
 #pragma once
 
 #include <map>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/chromeos/cros/network_library.h"
-#include "chrome/browser/chromeos/notifications/system_notification.h"
 
 class Profile;
 
 namespace chromeos {
 
 // The network message observer displays a system notification for network
 // messages.
 
+class NetworkMessageNotification;
+
 class NetworkMessageObserver
   : public NetworkLibrary::NetworkManagerObserver,
     public NetworkLibrary::CellularDataPlanObserver,
     public NetworkLibrary::UserActionObserver,
     public base::SupportsWeakPtr<NetworkMessageObserver> {
  public:
   explicit NetworkMessageObserver(Profile* profile);
   virtual ~NetworkMessageObserver();
 
   static bool IsApplicableBackupPlan(const CellularDataPlan* plan,
@@ skipping 24 matching lines @@
   // Current connect celluar service path.
   std::string cellular_service_path_;
   // Last cellular data plan unique id.
   std::string cellular_data_plan_unique_id_;
   // Last cellular data plan type.
   CellularDataPlanType cellular_data_plan_type_;
   // Last cellular data left.
   CellularNetwork::DataLeft cellular_data_left_;
 
   // Notification for connection errors
-  SystemNotification notification_connection_error_;
+  scoped_ptr<NetworkMessageNotification> notification_connection_error_;
   // Notification for showing low data warning
-  SystemNotification notification_low_data_;
+  scoped_ptr<NetworkMessageNotification> notification_low_data_;
   // Notification for showing no data warning
-  SystemNotification notification_no_data_;
+  scoped_ptr<NetworkMessageNotification> notification_no_data_;
 
   DISALLOW_COPY_AND_ASSIGN(NetworkMessageObserver);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_NETWORK_MESSAGE_OBSERVER_H_