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// 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_CONFIGURATION_POLICY_PROVIDER_DELEGATE_WIN_H_
#define CHROME_BROWSER_POLICY_CONFIGURATION_POLICY_PROVIDER_DELEGATE_WIN_H_
#pragma once
#include "base/string16.h"
#include "chrome/browser/policy/asynchronous_policy_provider.h"
#include "chrome/browser/policy/policy_map.h"
namespace policy {
class ConfigurationPolicyProviderDelegateWin
: public AsynchronousPolicyProvider::Delegate {
public:
ConfigurationPolicyProviderDelegateWin(
const PolicyDefinitionList* policy_definition_list,
const string16& registry_key,
PolicyLevel level);
virtual ~ConfigurationPolicyProviderDelegateWin() {}
// AsynchronousPolicyProvider::Delegate overrides:
virtual PolicyMap* Load() OVERRIDE;
private:
// Methods to perform type-specific policy lookups in the registry.
// HKLM is checked first, then HKCU.
// Reads a string registry value |name| at the specified |key| and puts the
// resulting string in |result|. |scope| is MACHINE for keys loaded from
// HKLM and USER for keys from HKCU.
bool GetRegistryPolicyString(const string16& name,
string16* result,
PolicyScope* scope) const;
// Gets a list value contained under |key| one level below the policy root.
bool GetRegistryPolicyStringList(const string16& key,
ListValue* result,
PolicyScope* scope) const;
bool GetRegistryPolicyBoolean(const string16& value_name,
bool* result,
PolicyScope* scope) const;
bool GetRegistryPolicyInteger(const string16& value_name,
uint32* result,
PolicyScope* scope) const;
const PolicyDefinitionList* policy_definition_list_;
const string16 registry_key_;
PolicyLevel level_;
DISALLOW_COPY_AND_ASSIGN(ConfigurationPolicyProviderDelegateWin);
};
} // namespace policy
#endif // CHROME_BROWSER_POLICY_CONFIGURATION_POLICY_PROVIDER_DELEGATE_WIN_H_
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