Changed wifi arcs to mobile bars for Tether network.

chromeos/components/tether/fake_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_FAKE_WIFI_HOTSPOT_CONNECTOR_H_
 #define CHROMEOS_COMPONENTS_TETHER_FAKE_WIFI_HOTSPOT_CONNECTOR_H_
 
 #include <string>
 
 #include "base/macros.h"
@@ skipping 13 matching lines @@
   void CallMostRecentCallback(const std::string& wifi_guid);
 
   std::string most_recent_ssid() { return most_recent_ssid_; }
 
   std::string most_recent_password() { return most_recent_password_; }
 
   // WifiHotspotConnector:
   void ConnectToWifiHotspot(
       const std::string& ssid,
       const std::string& password,
+      const std::string& guid,

[Kyle Horimoto, 2017/04/28 22:07:28]

Use tether_network_guid. We need to be specific, since both types of GUIDs are
used by tether.

[lesliewatkins, 2017/04/29 00:57:54]

Done.

       const WifiHotspotConnector::WifiConnectionCallback& callback) override;
 
  private:
   std::string most_recent_ssid_;
   std::string most_recent_password_;
   WifiHotspotConnector::WifiConnectionCallback most_recent_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeWifiHotspotConnector);
 };
 
 }  // namespace tether
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_COMPONENTS_TETHER_FAKE_WIFI_HOTSPOT_CONNECTOR_H_