Move user cloud policy to BrowserProcess.

chrome/browser/policy/user_policy_connector.h

+// 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_USER_POLICY_CONNECTOR_H_
+#define CHROME_BROWSER_POLICY_USER_POLICY_CONNECTOR_H_
+#pragma once
+
+#include "base/basictypes.h"
+#include "base/file_util.h"
+#include "base/memory/scoped_ptr.h"
+#include "base/observer_list.h"
+#include "chrome/browser/policy/configuration_policy_provider.h"
+#include "content/common/notification_observer.h"
+#include "content/common/notification_registrar.h"
+
+class TokenService;
+namespace policy {
+
+class CloudPolicySubsystem;
+class CloudPolicyProvider;
+class UserPolicyIdentityStrategy;
+
+// This class is a container for the user-specific policy infrastructure.
+// There is one instance per BrowserProcess and it is also present when
+// there is no user logged in. However, in such a case there is no
+// CloudPolicySubsystem backend present.
+class UserPolicyConnector : public NotificationObserver {
+ public:
+  static UserPolicyConnector* Create();
+  ~UserPolicyConnector();
+
+  // Initializes the CloudPolicySubsystem backend and throws away the old one.
+  // TODO(sfeuz): Listen to log-out or going-away messages of TokenService and
+  // reset the backend at that point.
+  void Initialize(std::string& user_name,
+                  const FilePath& policy_dir,
+                  TokenService* token_service);
+
+  CloudPolicyProvider* GetManagedCloudProvider() const;
+  CloudPolicyProvider* GetRecommendedCloudProvider() const;
+
+ private:
+  UserPolicyConnector();
+
+  // NotificationObserver method overrides:
+  virtual void Observe(NotificationType type,
+                       const NotificationSource& source,
+                       const NotificationDetails& details);
+
+  // Registers the provider for notification of successful Gaia logins.
+  NotificationRegistrar registrar_;
+
+  TokenService* token_service_;
+
+  scoped_ptr<UserPolicyIdentityStrategy> identity_strategy_;
+  scoped_ptr<CloudPolicySubsystem> cloud_policy_subsystem_;
+
+  scoped_ptr<CloudPolicyProvider> managed_cloud_provider_;
+  scoped_ptr<CloudPolicyProvider> recommended_cloud_provider_;
+
+  DISALLOW_COPY_AND_ASSIGN(UserPolicyConnector);
+};
+
+}  // namespace policy
+
+#endif  // CHROME_BROWSER_POLICY_USER_POLICY_CONNECTOR_H_