Replace chrome://network implementation with networkConfig API

chrome/browser/extensions/api/networking_private/networking_private_api_chromeos.cc

Index: chrome/browser/extensions/api/networking_private/networking_private_api_chromeos.cc
diff --git a/chrome/browser/extensions/api/networking_private/networking_private_api_chromeos.cc b/chrome/browser/extensions/api/networking_private/networking_private_api_chromeos.cc
index 9ec6aa4a06f9533e72329382aeb029c3e0cfc5ff..e91e194b19ddfc43ca7ce0b0cadd8d677ed58725 100644
--- a/chrome/browser/extensions/api/networking_private/networking_private_api_chromeos.cc
+++ b/chrome/browser/extensions/api/networking_private/networking_private_api_chromeos.cc
@@ -275,30 +275,12 @@ bool NetworkingPrivateGetVisibleNetworksFunction::RunImpl() {
   scoped_ptr<api::GetVisibleNetworks::Params> params =
       api::GetVisibleNetworks::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
-  NetworkTypePattern type = chromeos::onc::NetworkTypePatternFromOncType(
+  NetworkTypePattern pattern = chromeos::onc::NetworkTypePatternFromOncType(
       api::GetVisibleNetworks::Params::ToString(params->type));
 
-  NetworkStateHandler::NetworkStateList network_states;
-  NetworkHandler::Get()->network_state_handler()->GetNetworkListByType(
-      type, &network_states);
-
-  base::ListValue* network_properties_list = new base::ListValue;
-  for (NetworkStateHandler::NetworkStateList::iterator it =
-           network_states.begin();
-       it != network_states.end(); ++it) {
-    base::DictionaryValue shill_dictionary;
-    (*it)->GetStateProperties(&shill_dictionary);
-
-    scoped_ptr<base::DictionaryValue> onc_network_part =
-        chromeos::onc::TranslateShillServiceToONCPart(
-            shill_dictionary, &chromeos::onc::kNetworkWithStateSignature);
-    // TODO(stevenjb): Fix this to always use GUID: crbug.com/284827
-    onc_network_part->SetStringWithoutPathExpansion(
-        onc::network_config::kGUID, (*it)->path());
-    network_properties_list->Append(onc_network_part.release());
-  }
-
-  SetResult(network_properties_list);
+  scoped_ptr<base::ListValue> network_properties_list =
+      chromeos::onc::TranslateShillNetworkListToONC(pattern);
+  SetResult(network_properties_list.release());
   SendResponse(true);
   return true;
 }