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// 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.
#ifndef CHROME_BROWSER_POLICY_CLOUD_POLICY_SUBSYSTEM_H_
#define CHROME_BROWSER_POLICY_CLOUD_POLICY_SUBSYSTEM_H_
#pragma once
#include "base/scoped_ptr.h"
#include "chrome/browser/prefs/pref_member.h"
#include "chrome/common/notification_observer.h"
class FilePath;
class PrefService;
class URLRequestContextGetter;
namespace policy {
class CloudPolicyCache;
class CloudPolicyController;
class CloudPolicyIdentityStrategy;
class ConfigurationPolicyProvider;
class DeviceManagementService;
class DeviceTokenFetcher;
// This class is a container for the infrastructure required to support cloud
// policy. It glues together the backend, the policy controller and manages the
// life cycle of the policy providers.
class CloudPolicySubsystem : public NotificationObserver {
public:
CloudPolicySubsystem(const FilePath& policy_cache_file,
CloudPolicyIdentityStrategy* identity_strategy);
virtual ~CloudPolicySubsystem();
// Initializes the subsystem.
void Initialize(PrefService* prefs,
const char* refresh_rate_pref_name,
URLRequestContextGetter* request_context);
// Shuts the subsystem down. This must be called before threading and network
// infrastructure goes away.
void Shutdown();
ConfigurationPolicyProvider* GetManagedPolicyProvider();
ConfigurationPolicyProvider* GetRecommendedPolicyProvider();
private:
// Updates the policy controller with a new refresh rate value.
void UpdatePolicyRefreshRate();
// NotificationObserver overrides.
virtual void Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details);
// The pref service that controls the refresh rate.
PrefService* prefs_;
// Tracks the pref value for the policy refresh rate.
IntegerPrefMember policy_refresh_rate_;
// Cloud policy infrastructure stuff.
scoped_ptr<DeviceManagementService> device_management_service_;
scoped_ptr<DeviceTokenFetcher> device_token_fetcher_;
scoped_ptr<CloudPolicyCache> cloud_policy_cache_;
scoped_ptr<CloudPolicyController> cloud_policy_controller_;
DISALLOW_COPY_AND_ASSIGN(CloudPolicySubsystem);
};
} // namespace policy
#endif // CHROME_BROWSER_POLICY_CLOUD_POLICY_SUBSYSTEM_H_
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