1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_PROVIDER_H_
6 #define CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_PROVIDER_H_
10 #include "base/basictypes.h"
11 #include "base/compiler_specific.h"
12 #include "base/memory/weak_ptr.h"
13 #include "chrome/browser/chromeos/policy/device_local_account_policy_service.h"
14 #include "chrome/browser/policy/configuration_policy_provider.h"
18 // Policy provider for a device-local account. Pulls policy from
19 // DeviceLocalAccountPolicyService. Note that this implementation keeps
20 // functioning when the device-local account disappears from
21 // DeviceLocalAccountPolicyService. The current policy will be kept in that case
22 // and RefreshPolicies becomes a no-op.
23 class DeviceLocalAccountPolicyProvider
24 : public ConfigurationPolicyProvider,
25 public DeviceLocalAccountPolicyService::Observer {
27 DeviceLocalAccountPolicyProvider(const std::string& user_id,
28 DeviceLocalAccountPolicyService* service);
29 virtual ~DeviceLocalAccountPolicyProvider();
31 // ConfigurationPolicyProvider:
32 virtual bool IsInitializationComplete(PolicyDomain domain) const OVERRIDE;
33 virtual void RefreshPolicies() OVERRIDE;
35 // DeviceLocalAccountPolicyService::Observer:
36 virtual void OnPolicyUpdated(const std::string& user_id) OVERRIDE;
37 virtual void OnDeviceLocalAccountsChanged() OVERRIDE;
40 // Returns the broker for |user_id_| or NULL if not available.
41 DeviceLocalAccountPolicyBroker* GetBroker();
43 // Handles completion of policy refreshes and triggers the update callback.
44 // |success| is true if the policy refresh was successful.
45 void ReportPolicyRefresh(bool success);
47 // Unless |waiting_for_policy_refresh_|, calls UpdatePolicy(), using the
48 // policy from the broker if available or keeping the current policy.
49 void UpdateFromBroker();
51 const std::string user_id_;
52 DeviceLocalAccountPolicyService* service_;
54 bool store_initialized_;
55 bool waiting_for_policy_refresh_;
57 base::WeakPtrFactory<DeviceLocalAccountPolicyProvider> weak_factory_;
59 DISALLOW_COPY_AND_ASSIGN(DeviceLocalAccountPolicyProvider);
64 #endif // CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_PROVIDER_H_