/*

 * Copyright (C) 2008, 2009 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.

 */

#ifndef StorageEvent_h

#define StorageEvent_h

#if ENABLE(DOM_STORAGE)

#include "Event.h"

#include "PlatformString.h"

namespace WebCore {

    class Storage;

    class StorageEvent : public Event {

    public:

        static PassRefPtr<StorageEvent> create();

        static PassRefPtr<StorageEvent> create(const AtomicString& type, const String& key, const String& oldValue, const String& newValue, const String& uri, Storage* storageArea);

        const String& key() const { return m_key; }

        const String& oldValue() const { return m_oldValue; }

        const String& newValue() const { return m_newValue; }

        const String& uri() const { return m_uri; }

        Storage* storageArea() const { return m_storageArea.get(); }

        void initStorageEvent(const AtomicString& type, bool canBubble, bool cancelable, const String& key, const String& oldValue, const String& newValue, const String& uri, Storage* storageArea);

        // Needed once we support init<blank>EventNS

        // void initStorageEventNS(in DOMString namespaceURI, in DOMString typeArg, in boolean canBubbleArg, in boolean cancelableArg, in DOMString keyArg, in DOMString oldValueArg, in DOMString newValueArg, in DOMString uriArg, Storage storageAreaArg);

        virtual bool isStorageEvent() const { return true; }

    private:

        StorageEvent();

        StorageEvent(const AtomicString& type, const String& key, const String& oldValue, const String& newValue, const String& uri, Storage* storageArea);

        String m_key;

        String m_oldValue;

        String m_newValue;

        String m_uri;

        RefPtr<Storage> m_storageArea;

    };

} // namespace WebCore

#endif // ENABLE(DOM_STORAGE)

#endif // StorageEvent_h