Added ConfigurationPolicyProvider::RefreshPolicies.

chrome/browser/policy/network_configuration_updater.cc

 // Copyright (c) 2011 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/policy/network_configuration_updater.h"
 
 #include "chrome/browser/chromeos/cros/network_library.h"
 #include "chrome/browser/policy/policy_map.h"
 #include "policy/policy_constants.h"
 
 namespace policy {
 
 NetworkConfigurationUpdater::NetworkConfigurationUpdater(
     ConfigurationPolicyProvider* provider,
     chromeos::NetworkLibrary* network_library)
     : network_library_(network_library) {
   DCHECK(network_library_);
   provider_registrar_.Init(provider, this);
   Update();
 }
 
 NetworkConfigurationUpdater::~NetworkConfigurationUpdater() {}
 
-void NetworkConfigurationUpdater::OnUpdatePolicy() {
+void NetworkConfigurationUpdater::OnUpdatePolicy(
+    ConfigurationPolicyProvider* provider) {
   Update();
 }
 
 void NetworkConfigurationUpdater::Update() {
   ConfigurationPolicyProvider* provider = provider_registrar_.provider();
 
   PolicyMap policy;
   if (!provider->Provide(&policy)) {
     LOG(WARNING) << "Failed to read policy from policy provider.";
     return;
@@ skipping 19 matching lines @@
   }
 
   if (*cached_value != new_network_config) {
     *cached_value = new_network_config;
     if (!network_library_->LoadOncNetworks(new_network_config))
       LOG(WARNING) << "Network library failed to load ONC configuration.";
   }
 }
 
 }  // namespace policy