Move Shill property utility functions to a new separate file.

chromeos/network/favorite_state.cc

 // Copyright 2013 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/favorite_state.h"
 
 #include "base/logging.h"
 #include "base/strings/stringprintf.h"
 #include "base/values.h"
 #include "chromeos/network/network_event_log.h"
 #include "chromeos/network/network_profile_handler.h"
 #include "chromeos/network/network_state.h"
+#include "chromeos/network/shill_property_util.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 
 namespace chromeos {
 
 FavoriteState::FavoriteState(const std::string& path)
     : ManagedState(MANAGED_TYPE_FAVORITE, path) {
 }
 
 FavoriteState::~FavoriteState() {
 }
 
 bool FavoriteState::PropertyChanged(const std::string& key,
                                     const base::Value& value) {
   if (ManagedStatePropertyChanged(key, value))
     return true;
   if (key == flimflam::kProfileProperty) {
     return GetStringValue(key, value, &profile_path_);
   } else if (key == flimflam::kUIDataProperty) {
-    if (!NetworkState::GetUIDataFromValue(value, &ui_data_)) {
+    if (!shill_property_util::GetUIDataFromValue(value, &ui_data_)) {
       NET_LOG_ERROR("Failed to parse " + key, path());
       return false;
     }
     return true;
   }
   return false;
 }
 
 bool FavoriteState::IsManaged() const {
   return ui_data_.onc_source() == onc::ONC_SOURCE_DEVICE_POLICY ||
       ui_data_.onc_source() == onc::ONC_SOURCE_USER_POLICY;
 }
 
 bool FavoriteState::IsPrivate() const {
   return !profile_path_.empty() &&
       profile_path_ != NetworkProfileHandler::kSharedProfilePath;
 }
 
 }  // namespace chromeos