Move some proxy config code out of src/chrome

chrome/browser/ui/webui/chromeos/login/network_state_informer.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/ui/webui/chromeos/login/network_state_informer.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/login/screens/network_error.h"
-#include "chrome/browser/chromeos/net/proxy_config_handler.h"
 #include "chromeos/network/network_state.h"
 #include "chromeos/network/network_state_handler.h"
+#include "chromeos/network/proxy/proxy_config_handler.h"
 #include "components/proxy_config/proxy_config_dictionary.h"
 #include "components/proxy_config/proxy_prefs.h"
 #include "net/proxy/proxy_config.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 
 namespace chromeos {
 
 namespace {
 
 const char kNetworkStateOffline[] = "offline";
@@ skipping 177 matching lines @@
     SendStateToObservers(NetworkError::ERROR_REASON_UPDATE);
 }
 
 void NetworkStateInformer::SendStateToObservers(
     NetworkError::ErrorReason reason) {
   for (NetworkStateInformerObserver& observer : observers_)
     observer.UpdateState(reason);
 }
 
 }  // namespace chromeos