Changed wifi arcs to mobile bars for Tether network.

chromeos/components/tether/wifi_hotspot_connector.h

 // Copyright 2016 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 CHROMEOS_COMPONENTS_TETHER_WIFI_HOTSPOT_CONNECTOR_H_
 #define CHROMEOS_COMPONENTS_TETHER_WIFI_HOTSPOT_CONNECTOR_H_
 
 #include "base/callback.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/timer/timer.h"
 #include "base/values.h"
+#include "chromeos/components/tether/active_host.h"
 #include "chromeos/network/network_state_handler_observer.h"
 
 namespace chromeos {
 
 class NetworkConnect;
 class NetworkState;
 class NetworkStateHandler;
 
 namespace tether {
 
 // Connects to a Wi-Fi hotspot, given an SSID and password.
 class WifiHotspotConnector : public NetworkStateHandlerObserver {
  public:
   WifiHotspotConnector(NetworkStateHandler* network_state_handler,
                        NetworkConnect* network_connect);
   ~WifiHotspotConnector() override;
 
   // Function which receives the GUID of the connected Wi-Fi hotspot. If
   // the string passed is empty, an error occurred trying to connect.
   using WifiConnectionCallback = base::Callback<void(const std::string&)>;
 
   // Connects to the Wi-Fi network with SSID |ssid| and password |password|,
   // invoking |callback| when the connection succeeds, fails, or times out.
   // Note: If ConnectToWifiHotspot() is called while another connection attempt
   // is in progress, the previous attempt will be canceled and the new attempt
   // will begin.
   virtual void ConnectToWifiHotspot(const std::string& ssid,
                                     const std::string& password,
+                                    const std::string& tether_network_guid,
                                     const WifiConnectionCallback& callback);
 
   // NetworkStateHandlerObserver:
   void NetworkPropertiesUpdated(const NetworkState* network) override;
 
  private:
   friend class WifiHotspotConnectorTest;
 
   static const int64_t kConnectionTimeoutSeconds = 20;
 
   // Passes an empty string as |wifi_guid| to signal that the connection did not
   // succeed.
   void InvokeWifiConnectionCallback(const std::string& wifi_guid);
   base::DictionaryValue CreateWifiPropertyDictionary(
       const std::string& ssid,
       const std::string& password);
   void OnConnectionTimeout();
 
   void SetTimerForTest(std::unique_ptr<base::Timer> timer);
 
   NetworkStateHandler* network_state_handler_;
   NetworkConnect* network_connect_;
   std::unique_ptr<base::Timer> timer_;
 
   std::string ssid_;
   std::string password_;
-  std::string wifi_guid_;
+  std::string tether_network_guid_;
+  std::string wifi_network_guid_;
   WifiConnectionCallback callback_;
 
   base::WeakPtrFactory<WifiHotspotConnector> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WifiHotspotConnector);
 };
 
 }  // namespace tether
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_COMPONENTS_TETHER_WIFI_HOTSPOT_CONNECTOR_H_