Remove old cloud policy code.

chrome/browser/policy/cloud_policy_data_store.h

-// Copyright (c) 2012 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_DATA_STORE_H_
-#define CHROME_BROWSER_POLICY_CLOUD_POLICY_DATA_STORE_H_
-
-#include <string>
-
-#include "base/memory/scoped_ptr.h"
-#include "base/observer_list.h"
-#include "chrome/browser/policy/cloud_policy_constants.h"
-#include "chrome/browser/policy/proto/device_management_backend.pb.h"
-
-#if defined(OS_CHROMEOS)
-#include "chrome/browser/policy/device_status_collector.h"
-#endif
-
-namespace policy {
-
-// Stores in memory all the data that is used in the cloud policy subsystem,
-// and manages notification about changes to these fields.
-// TODO(gfeher): The policy data stored in CloudPolicyCacheBase is currently
-// an exception, move that here.
-class CloudPolicyDataStore {
- public:
-  class Observer {
-   public:
-    virtual ~Observer() {}
-
-    // Notifies observers that the effective token for fetching policy
-    // (device_token_, token_cache_loaded_) has changed.
-    virtual void OnDeviceTokenChanged() = 0;
-
-    // Authentication credentials for talking to the device management service
-    // (gaia_token_) changed.
-    virtual void OnCredentialsChanged() = 0;
-  };
-
-  ~CloudPolicyDataStore();
-
-  // Create CloudPolicyData with constants initialized for fetching user
-  // policies.
-  static CloudPolicyDataStore* CreateForUserPolicies();
-
-  // Create CloudPolicyData with constants initialized for fetching device
-  // policies.
-  static CloudPolicyDataStore* CreateForDevicePolicies();
-
-  // Sets the device token, and token_policy_cache_loaded and sends out
-  // notifications. Also ensures that setting the token should first happen
-  // from the cache.
-  void SetDeviceToken(const std::string& device_token,
-                      bool from_cache);
-
-  // Sets the gaia token and sends out notifications.
-  void SetGaiaToken(const std::string& gaia_token);
-
-  // Sets an OAuth token to be used for registration.
-  void SetOAuthToken(const std::string& oauth_token);
-
-  // Clears device and user credentials.
-  void Reset();
-
-  // Only used in tests.
-  void SetupForTesting(const std::string& device_token,
-                       const std::string& device_id,
-                       const std::string& user_name,
-                       const std::string& gaia_token,
-                       bool token_cache_loaded);
-
-  void set_device_id(const std::string& device_id);
-  void set_machine_id(const std::string& machine_id);
-  void set_machine_model(const std::string& machine_model);
-  void set_user_name(const std::string& user_name);
-  void set_user_affiliation(UserAffiliation user_affiliation);
-  void set_known_machine_id(bool known_machine_id);
-  void set_policy_fetching_enabled(bool policy_fetching_enabled);
-  void set_device_mode(DeviceMode device_mode);
-  void set_reregister(bool reregister);
-
-#if defined(OS_CHROMEOS)
-  void set_device_status_collector(DeviceStatusCollector* collector);
-  DeviceStatusCollector* device_status_collector();
-#endif
-
-  const std::string& device_id() const;
-  const std::string& device_token() const;
-  const std::string& gaia_token() const;
-  const std::string& oauth_token() const;
-  bool has_auth_token() const;
-  const std::string& machine_id() const;
-  const std::string& machine_model() const;
-  enterprise_management::DeviceRegisterRequest_Type
-      policy_register_type() const;
-  const std::string& policy_type() const;
-  bool token_cache_loaded() const;
-  bool policy_fetching_enabled() const;
-  const std::string& user_name() const;
-  UserAffiliation user_affiliation() const;
-  bool known_machine_id() const;
-  DeviceMode device_mode() const;
-  bool reregister() const;
-
-  void AddObserver(Observer* observer);
-  void RemoveObserver(Observer* observer);
-
-  void NotifyCredentialsChanged();
-  void NotifyDeviceTokenChanged();
-
- private:
-  CloudPolicyDataStore(
-      const enterprise_management::DeviceRegisterRequest_Type register_type,
-      const std::string& policy_type);
-
-  // Data necessary for constructing register requests.
-  std::string gaia_token_;
-  std::string oauth_token_;
-  std::string user_name_;
-
-  // Data necessary for constructing policy requests.
-  std::string device_token_;
-  UserAffiliation user_affiliation_;
-
-  // Constants that won't change over the life-time of a cloud policy
-  // subsystem.
-  const enterprise_management::DeviceRegisterRequest_Type policy_register_type_;
-  const std::string policy_type_;
-
-  // Data used for constructiong both register and policy requests.
-  std::string device_id_;
-  std::string machine_model_;
-  std::string machine_id_;
-  bool known_machine_id_;
-  bool reregister_;
-
-  bool token_cache_loaded_;
-  bool policy_fetching_enabled_;
-
-  DeviceMode device_mode_;
-
-#if defined(OS_CHROMEOS)
-  scoped_ptr<DeviceStatusCollector> device_status_collector_;
-#endif
-
-  ObserverList<Observer, true> observer_list_;
-
-  DISALLOW_COPY_AND_ASSIGN(CloudPolicyDataStore);
-};
-
-}  // namespace policy
-
-#endif  // CHROME_BROWSER_POLICY_CLOUD_POLICY_DATA_STORE_H_