blob: abba15dce9f003120ca340810ecf93938fe2747e [file] [log] [blame]
// Copyright 2014 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.
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "chrome/browser/prefs/tracked/hash_store_contents.h"
namespace base {
class DictionaryValue;
} // namespace base
namespace user_prefs {
class PrefRegistrySyncable;
} // namespace user_prefs
// Implements HashStoreContents by storing MACs in a DictionaryValue. The
// DictionaryValue is presumed to be the contents of a PrefStore.
// RegisterProfilePrefs() may be used to register all of the preferences used by
// this object.
class DictionaryHashStoreContents : public HashStoreContents {
// Constructs a DictionaryHashStoreContents that reads from and writes to
// |storage|.
explicit DictionaryHashStoreContents(base::DictionaryValue* storage);
// Registers required preferences.
static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
// HashStoreContents implementation
virtual std::string hash_store_id() const OVERRIDE;
virtual void Reset() OVERRIDE;
virtual bool IsInitialized() const OVERRIDE;
virtual const base::DictionaryValue* GetContents() const OVERRIDE;
virtual scoped_ptr<MutableDictionary> GetMutableContents() OVERRIDE;
virtual std::string GetSuperMac() const OVERRIDE;
virtual void SetSuperMac(const std::string& super_mac) OVERRIDE;
base::DictionaryValue* storage_;