/*

 * Copyright (C) 2008 Apple Inc. All Rights Reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR

 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

#include "config.h"

#include "LocalStorageTask.h"

#if ENABLE(DOM_STORAGE)

#include "LocalStorageThread.h"

#include "StorageAreaSync.h"

namespace WebCore {

LocalStorageTask::LocalStorageTask(Type type, StorageAreaSync* area)

    : m_type(type)

    , m_area(area)

    , m_thread(0)

{

    ASSERT(m_area);

    ASSERT(m_type == AreaImport || m_type == AreaSync);

}

LocalStorageTask::LocalStorageTask(Type type, LocalStorageThread* thread)

    : m_type(type)

    , m_area(0)

    , m_thread(thread)

{

    ASSERT(m_thread);

    ASSERT(m_type == TerminateThread);

}

LocalStorageTask::~LocalStorageTask()

{

}

void LocalStorageTask::performTask()

{

    switch (m_type) {

        case AreaImport:

            m_area->performImport();

            break;

        case AreaSync:

            m_area->performSync();

            break;

        case TerminateThread:

            m_thread->performTerminate();

            break;

    }

}

}

#endif // ENABLE(DOM_STORAGE)