[CrOS Tether] Update NetworkConfigurationHandler::GetShillProperties() to work with Tether networks.

chromeos/network/onc/onc_utils.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_utils.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/base64.h"
@@ skipping 13 matching lines @@
 #include "chromeos/network/network_profile_handler.h"
 #include "chromeos/network/network_state.h"
 #include "chromeos/network/network_state_handler.h"
 #include "chromeos/network/network_ui_data.h"
 #include "chromeos/network/onc/onc_mapper.h"
 #include "chromeos/network/onc/onc_normalizer.h"
 #include "chromeos/network/onc/onc_signature.h"
 #include "chromeos/network/onc/onc_translator.h"
 #include "chromeos/network/onc/onc_utils.h"
 #include "chromeos/network/onc/onc_validator.h"
+#include "chromeos/network/tether_constants.h"
 #include "components/device_event_log/device_event_log.h"
+#include "components/onc/onc_constants.h"
 #include "components/onc/onc_pref_names.h"
 #include "components/prefs/pref_service.h"
 #include "components/proxy_config/proxy_config_dictionary.h"
 #include "components/signin/core/account_id/account_id.h"
 #include "components/url_formatter/url_fixer.h"
 #include "components/user_manager/user.h"
 #include "components/user_manager/user_manager.h"
 #include "crypto/encryptor.h"
 #include "crypto/hmac.h"
 #include "crypto/symmetric_key.h"
@@ skipping 1274 matching lines @@
 
 bool HasPolicyForNetwork(const PrefService* profile_prefs,
                          const PrefService* local_state_prefs,
                          const NetworkState& network) {
   ::onc::ONCSource ignored_onc_source;
   const base::DictionaryValue* policy = onc::GetPolicyForNetwork(
       profile_prefs, local_state_prefs, network, &ignored_onc_source);
   return policy != NULL;
 }
 
+bool IsTetherShillDictionary(const base::DictionaryValue& dict) {
+  std::string network_type;
+  return dict.GetStringWithoutPathExpansion(shill::kTypeProperty,
+                                            &network_type) &&
+         network_type == kTypeTether;
+}
+
+bool IsTetherOncDictionary(const base::DictionaryValue& dict) {
+  std::string network_type;
+  return dict.GetStringWithoutPathExpansion(network_config::kType,
+                                            &network_type) &&
+         network_type == network_config::kTether;
+}
+
 }  // namespace onc
 }  // namespace chromeos