Move NetworkTypePattern to its own file

chromeos/network/network_util.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 "chromeos/network/network_util.h"
 
 #include "base/strings/string_tokenizer.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "chromeos/network/favorite_state.h"
 #include "chromeos/network/network_state.h"
 #include "chromeos/network/network_state_handler.h"
 #include "chromeos/network/onc/onc_signature.h"
 #include "chromeos/network/onc/onc_translator.h"
-#include "chromeos/network/shill_property_util.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 
 namespace chromeos {
 
 WifiAccessPoint::WifiAccessPoint()
     : signal_strength(0),
       signal_to_noise(0),
       channel(0) {
 }
 
@@ skipping 162 matching lines @@
         onc_dictionary->SetString("onc_source", onc_source);
     }
 
     network_properties_list->Append(onc_dictionary.release());
   }
   return network_properties_list.Pass();
 }
 
 }  // namespace network_util
 }  // namespace chromeos