policy: Make UserNetworkConfigurationUpdater a BCKS.

chrome/browser/chromeos/policy/user_network_configuration_updater.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_POLICY_USER_NETWORK_CONFIGURATION_UPDATER_H_
 #define CHROME_BROWSER_CHROMEOS_POLICY_USER_NETWORK_CONFIGURATION_UPDATER_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/policy/network_configuration_updater.h"
+#include "components/browser_context_keyed_service/browser_context_keyed_service.h"
 
 namespace chromeos {
 class User;
 }
 
 namespace net {
 class X509Certificate;
 typedef std::vector<scoped_refptr<X509Certificate> > CertificateList;
 }
 
 namespace policy {
 
 class PolicyCertVerifier;
 class PolicyService;
 
 // Implements additional special handling of ONC user policies. Namely string
 // expansion with the user's name (or email address, etc.) and handling of "Web"
 // trust of certificates. Web trusted certificates are pushed to the
 // PolicyCertVerifier if set.
-class UserNetworkConfigurationUpdater : public NetworkConfigurationUpdater {
+class UserNetworkConfigurationUpdater : public NetworkConfigurationUpdater,
+                                        public BrowserContextKeyedService {
  public:
   virtual ~UserNetworkConfigurationUpdater();
 
   // Creates an updater that applies the ONC user policy from |policy_service|
   // for user |user| once the policy service is completely initialized and on
   // each policy change. Imported certificates, that request it, are only
   // granted Web trust if |allow_trusted_certs_from_policy| is true. A reference
   // to |user| is stored. It must outlive the returned updater.
   static scoped_ptr<UserNetworkConfigurationUpdater> CreateForUserPolicy(
       bool allow_trusted_certs_from_policy,
@@ skipping 47 matching lines @@
   // Contains the certificates of the last import that requested web trust. Must
   // be empty if Web trust from policy is not allowed.
   net::CertificateList web_trust_certs_;
 
   DISALLOW_COPY_AND_ASSIGN(UserNetworkConfigurationUpdater);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_CHROMEOS_POLICY_USER_NETWORK_CONFIGURATION_UPDATER_H_