This adds ManagedNetworkConfigurationHandler first pass

chromeos/network/onc/onc_translator_shill_to_onc.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/onc/onc_translator.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/json/json_reader.h"
@@ skipping 173 matching lines @@
   std::string bssid;
   if (shill_dictionary_->GetStringWithoutPathExpansion(flimflam::kWifiBSsid,
                                                        &bssid)) {
     onc_object_->SetStringWithoutPathExpansion(wifi::kBSSID, bssid);
   }
 }
 
 void ShillToONCTranslator::TranslateAndAddNestedObject(
     const std::string& onc_field_name) {
   const OncFieldSignature* field_signature =
-      GetFieldSignature(*onc_signature_, onc_field_name);
+      GetOncFieldSignature(*onc_signature_, onc_field_name);
   ShillToONCTranslator nested_translator(*shill_dictionary_,
                                          *field_signature->value_signature);
   scoped_ptr<base::DictionaryValue> nested_object =
       nested_translator.CreateTranslatedONCObject();
   onc_object_->SetWithoutPathExpansion(onc_field_name, nested_object.release());
 }
 
 void ShillToONCTranslator::TranslateNetworkConfiguration() {
   TranslateWithTableAndSet(flimflam::kTypeProperty, kNetworkTypeTable,
                            network_config::kType);
@@ skipping 69 matching lines @@
   if (TranslateStringToONC(table, shill_value, &onc_value)) {
     onc_object_->SetStringWithoutPathExpansion(onc_field_name, onc_value);
     return;
   }
   LOG(ERROR) << "Shill property '" << shill_property_name << "' with value "
              << shill_value << " couldn't be translated to ONC";
 }
 
 }  // namespace
 
+std::vector<std::string> TranslateShillPropertyNamesToONC(
+    const std::vector<std::string>& shill_names,
+    const OncValueSignature* signature) {
+  std::vector<std::string> result;
+  for (std::vector<std::string>::const_iterator iter = shill_names.begin();
+       iter != shill_names.end(); ++iter) {
+    const OncFieldSignature* field_signature =
+        GetShillFieldSignature(*signature, *iter);
+    DCHECK(field_signature != NULL);
+    if (field_signature == NULL || field_signature->onc_field_name == NULL)
+      continue;
+    result.push_back(field_signature->onc_field_name);
+  }
+  return result;
+}
+
 scoped_ptr<base::DictionaryValue> TranslateShillServiceToONCPart(
     const base::DictionaryValue& shill_dictionary,
     const OncValueSignature* onc_signature) {
   CHECK(onc_signature != NULL);
 
   ShillToONCTranslator translator(shill_dictionary, *onc_signature);
   return translator.CreateTranslatedONCObject();
 }
 
 }  // namespace onc
 }  // namespace chromeos