/*

 * Copyright (C) 2006, 2007 Apple Inc.  All rights reserved.

 * Copyright (C) 2007, Holger Hans Peter Freyther

 *

 * 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 COMPUTER, 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 COMPUTER, 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 ClipboardGdk_h

#define ClipboardGdk_h

#include "Clipboard.h"

namespace WebCore {

    class CachedImage;

    // State available during IE's events for drag and drop and copy/paste

    // Created from the EventHandlerGtk to be used by the dom

    class ClipboardGtk : public Clipboard {

    public:

        ClipboardGtk(ClipboardAccessPolicy, bool);

        ~ClipboardGtk();

        void clearData(const String&);

        void clearAllData();

        String getData(const String&, bool&) const;

        bool setData(const String&, const String&);

        HashSet<String> types() const;

        IntPoint dragLocation() const;

        CachedImage* dragImage() const;

        void setDragImage(CachedImage*, const IntPoint&);

        Node* dragImageElement();

        void setDragImageElement(Node*, const IntPoint&);

        virtual DragImageRef createDragImage(IntPoint&) const;

        virtual void declareAndWriteDragImage(Element*, const KURL&, const String&, Frame*);

        virtual void writeURL(const KURL&, const String&, Frame*);

        virtual void writeRange(Range*, Frame*);

        virtual bool hasData();

    };   

}

#endif