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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 WEBKIT_DOM_STORAGE_LOCAL_STORAGE_DATABASE_ADAPTER_H_
#define WEBKIT_DOM_STORAGE_LOCAL_STORAGE_DATABASE_ADAPTER_H_
#include "base/gtest_prod_util.h"
#include "base/memory/scoped_ptr.h"
#include "webkit/dom_storage/dom_storage_database_adapter.h"
#include "webkit/storage/webkit_storage_export.h"
class FilePath;
namespace dom_storage {
class DomStorageDatabase;
class WEBKIT_STORAGE_EXPORT LocalStorageDatabaseAdapter :
public DomStorageDatabaseAdapter {
public:
explicit LocalStorageDatabaseAdapter(const FilePath& path);
virtual ~LocalStorageDatabaseAdapter();
virtual void ReadAllValues(ValuesMap* result) OVERRIDE;
virtual bool CommitChanges(bool clear_all_first,
const ValuesMap& changes) OVERRIDE;
virtual void DeleteFiles() OVERRIDE;
virtual void Reset() OVERRIDE;
protected:
// Constructor that uses an in-memory sqlite database, for testing.
LocalStorageDatabaseAdapter();
private:
FRIEND_TEST_ALL_PREFIXES(DomStorageAreaTest, BackingDatabaseOpened);
FRIEND_TEST_ALL_PREFIXES(DomStorageAreaTest, CommitChangesAtShutdown);
FRIEND_TEST_ALL_PREFIXES(DomStorageAreaTest, CommitTasks);
FRIEND_TEST_ALL_PREFIXES(DomStorageAreaTest, DeleteOrigin);
FRIEND_TEST_ALL_PREFIXES(DomStorageAreaTest, PurgeMemory);
scoped_ptr<DomStorageDatabase> db_;
DISALLOW_COPY_AND_ASSIGN(LocalStorageDatabaseAdapter);
};
} // namespace dom_storage
#endif // WEBKIT_DOM_STORAGE_LOCAL_STORAGE_DATABASE_ADAPTER_H_
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