Request device policy from authpolicyd

chrome/browser/chromeos/policy/device_active_directory_policy_manager.h

 // Copyright 2016 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_DEVICE_ACTIVE_DIRECTORY_POLICY_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_ACTIVE_DIRECTORY_POLICY_MANAGER_H_
 
 #include <memory>
 
+#include "base/macros.h"
+#include "base/memory/weak_ptr.h"
 #include "components/policy/core/common/cloud/cloud_policy_store.h"
 #include "components/policy/core/common/configuration_policy_provider.h"
 
 namespace policy {
 
 // ConfigurationPolicyProvider for policy from Active Directory.  The policy is
 // fetched from the Domain Controller by authpolicyd which stores it in session
 // manager and from where it is loaded by DeviceActiveDirectoryPolicyManager.
-// TODO(tnagel): Wire RefreshPolicies() through to authpolicyd.
 class DeviceActiveDirectoryPolicyManager : public ConfigurationPolicyProvider,
                                            public CloudPolicyStore::Observer {
  public:
   explicit DeviceActiveDirectoryPolicyManager(
       std::unique_ptr<CloudPolicyStore> store);
   ~DeviceActiveDirectoryPolicyManager() override;
 
   // ConfigurationPolicyProvider:
   void Init(SchemaRegistry* registry) override;
   void Shutdown() override;
   bool IsInitializationComplete(PolicyDomain domain) const override;
   void RefreshPolicies() override;
 
   // CloudPolicyStore::Observer:
   void OnStoreLoaded(CloudPolicyStore* cloud_policy_store) override;
   void OnStoreError(CloudPolicyStore* cloud_policy_store) override;
 
   const CloudPolicyStore* store() const { return store_.get(); }
 
  private:
   // Publishes the policy that's currently cached in the store.
   void PublishPolicy();
 
+  // Callback from authpolicyd.
+  void OnPolicyRefreshed(bool success);
+
   std::unique_ptr<CloudPolicyStore> store_;
+
+  // Must be last member.
+  base::WeakPtrFactory<DeviceActiveDirectoryPolicyManager> weak_ptr_factory_;
+
+  DISALLOW_COPY_AND_ASSIGN(DeviceActiveDirectoryPolicyManager);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_ACTIVE_DIRECTORY_POLICY_MANAGER_H_