Set connection type to NetworkChangeNotifier::CONNECTION_NONE if we are not fully connected.

chrome/browser/chromeos/net/network_change_notifier_chromeos.cc

 // 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.
 
 #include "chrome/browser/chromeos/net/network_change_notifier_chromeos.h"
 
 #include "base/bind.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 213 matching lines @@
     NetworkChangeNotifierChromeos* self) {
   chromeos::NetworkLibrary* net =
       chromeos::CrosLibrary::Get()->GetNetworkLibrary();
   self->UpdateNetworkState(net);
 }
 
 // static
 net::NetworkChangeNotifier::ConnectionType
 NetworkChangeNotifierChromeos::GetNetworkConnectionType(
     const chromeos::Network* network) {
-  if (!network)
+  if (!network || !IsOnline(network->connection_state()))
     return net::NetworkChangeNotifier::CONNECTION_NONE;
 
   switch (network->type()) {
     case chromeos::TYPE_ETHERNET:
       return CONNECTION_ETHERNET;
     case chromeos::TYPE_WIFI:
       return CONNECTION_WIFI;
     case chromeos::TYPE_WIMAX:
       return CONNECTION_4G;
     case chromeos::TYPE_CELLULAR:
@@ skipping 16 matching lines @@
       }
     case chromeos::TYPE_BLUETOOTH:
     case chromeos::TYPE_VPN:
     case chromeos::TYPE_UNKNOWN:
       break;
   }
   return net::NetworkChangeNotifier::CONNECTION_UNKNOWN;
 }
 
 }  // namespace chromeos