Create a NetworkConnect class and Delegate

ash/system/tray/system_tray_delegate.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.
 
 #ifndef ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_
 #define ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 233 matching lines @@
 
   // Returns a list of properties for the currently selected IME.
   virtual void GetCurrentIMEProperties(IMEPropertyInfoList* list) = 0;
 
   // Switches to the selected input method.
   virtual void SwitchIME(const std::string& ime_id) = 0;
 
   // Activates an IME property.
   virtual void ActivateIMEProperty(const std::string& key) = 0;
 
-  // Shows UI to configure or activate the network specified by |network_id|,
-  // which may include showing Payment or Portal UI when appropriate.
-  virtual void ShowNetworkConfigure(const std::string& network_id) = 0;
-
-  // Shows UI to enroll the network specified by |network_id| if appropriate
-  // and returns true, otherwise returns false.
-  virtual bool EnrollNetwork(const std::string& network_id) = 0;
-
   // Shows UI to manage bluetooth devices.
   virtual void ManageBluetoothDevices() = 0;
 
   // Toggles bluetooth.
   virtual void ToggleBluetooth() = 0;
 
-  // Shows UI to unlock a mobile sim.
-  virtual void ShowMobileSimDialog() = 0;
-
-  // Shows UI to setup a mobile network.
-  virtual void ShowMobileSetupDialog(const std::string& service_path) = 0;
-
   // Shows UI to connect to an unlisted network of type |type|. On Chrome OS
   // |type| corresponds to a Shill network type.
   virtual void ShowOtherNetworkDialog(const std::string& type) = 0;
 
   // Returns whether bluetooth capability is available.
   virtual bool GetBluetoothAvailable() = 0;
 
   // Returns whether bluetooth is enabled.
   virtual bool GetBluetoothEnabled() = 0;
 
@@ skipping 35 matching lines @@
   virtual void AddCustodianInfoTrayObserver(
       CustodianInfoTrayObserver* observer) = 0;
 
   virtual void RemoveCustodianInfoTrayObserver(
       CustodianInfoTrayObserver* observer) = 0;
 };
 
 }  // namespace ash
 
 #endif  // ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_