Split up chrome/browser/policy subdirectory

chrome/browser/policy/network_configuration_updater.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_NETWORK_CONFIGURATION_UPDATER_H_
-#define CHROME_BROWSER_POLICY_NETWORK_CONFIGURATION_UPDATER_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/cros/network_constants.h"
-#include "chrome/browser/chromeos/cros/network_library.h"
-#include "chrome/browser/chromeos/cros/network_ui_data.h"
-#include "chrome/browser/policy/policy_service.h"
-#include "chromeos/network/onc/onc_constants.h"
-
-namespace base {
-class Value;
-}
-
-namespace policy {
-
-class PolicyMap;
-
-// Keeps track of the network configuration policy settings and Shill's
-// profiles. Requests the NetworkLibrary to apply the ONC of the network
-// policies every time one of the relevant policies or Shill's profiles changes
-// or OnUserPolicyInitialized() is called. If the user policy is available,
-// always both the device and the user policy are applied. Otherwise only the
-// device policy is applied.
-class NetworkConfigurationUpdater
-    : public chromeos::NetworkLibrary::NetworkProfileObserver {
- public:
-  NetworkConfigurationUpdater(PolicyService* policy_service,
-                              chromeos::NetworkLibrary* network_library);
-  virtual ~NetworkConfigurationUpdater();
-
-  // NetworkProfileObserver overrides.
-  virtual void OnProfileListChanged() OVERRIDE;
-
-  // Notifies this updater that the user policy is initialized. Before this
-  // function is called, the user policy is not applied. Afterwards, always both
-  // device and user policy are applied as described in the class comment. This
-  // function also triggers an immediate policy application of both device and
-  // user policy.
-  void OnUserPolicyInitialized();
-
-  // Web trust isn't given to certificates imported from ONC by default. Setting
-  // |allow_web_trust| to true allows giving Web trust to the certificates that
-  // request it.
-  void set_allow_web_trust(bool allow) { allow_web_trust_ = allow; }
-
- private:
-  // Callback that's called by |policy_service_| if the respective ONC policy
-  // changed.
-  void OnPolicyChanged(chromeos::onc::ONCSource onc_source,
-                       const base::Value* previous,
-                       const base::Value* current);
-
-  // Retrieves the ONC policies from |policy_service_| and pushes the
-  // configurations to |network_library_|. Ensures that a device policy is
-  // always overwritten by a user policy.
-  void ApplyNetworkConfigurations();
-
-  // Push the policy stored at |policy_key| for |onc_source| to
-  // |network_library_|.
-  void ApplyNetworkConfiguration(const std::string& policy_key,
-                                 chromeos::onc::ONCSource onc_source);
-
-  // Wraps the policy service we read network configuration from.
-  PolicyChangeRegistrar policy_change_registrar_;
-
-  // Network library to write network configuration to.
-  chromeos::NetworkLibrary* network_library_;
-
-  // Whether the user policy is already available.
-  bool user_policy_initialized_;
-
-  // Whether Web trust is allowed or not.
-  bool allow_web_trust_;
-
-  // The policy service storing the ONC policies.
-  PolicyService* policy_service_;
-
-  DISALLOW_COPY_AND_ASSIGN(NetworkConfigurationUpdater);
-};
-
-}  // namespace policy
-
-#endif  // CHROME_BROWSER_POLICY_NETWORK_CONFIGURATION_UPDATER_H_