/*

 * 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.

 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

 *     its contributors may be used to endorse or promote products derived

 *     from this software without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "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 OR ITS 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 AccessibilityImageMapLink_h

#define AccessibilityImageMapLink_h

#include "AccessibilityObject.h"

#include "HTMLAreaElement.h"

#include "HTMLMapElement.h"

namespace WebCore {

class AccessibilityImageMapLink : public AccessibilityObject {

private:

    AccessibilityImageMapLink();

public:

    static PassRefPtr<AccessibilityImageMapLink> create();

    virtual ~AccessibilityImageMapLink();

    void setHTMLAreaElement(HTMLAreaElement* element) { m_areaElement = element; }

    HTMLAreaElement* areaElement() const { return m_areaElement; }

    void setHTMLMapElement(HTMLMapElement* element) { m_mapElement = element; }    

    HTMLMapElement* mapElement() const { return m_mapElement; }

    virtual Node* node() const { return m_areaElement; }

    void setParent(AccessibilityObject* parent) { m_parent = parent; }

    virtual AccessibilityRole roleValue() const;

    virtual bool accessibilityIsIgnored() const { return false; }

    virtual bool isEnabled() const { return true; }

    virtual AccessibilityObject* parentObject() const;

    virtual Element* anchorElement() const;

    virtual Element* actionElement() const;

    virtual KURL url() const;

    virtual bool isLink() const { return true; } 

    virtual bool isLinked() const { return true; }

    virtual String title() const;

    virtual String accessibilityDescription() const;

    virtual String stringValueForMSAA() const;

    virtual String nameForMSAA() const;

    virtual IntSize size() const;

    virtual IntRect elementRect() const;

private:    

    HTMLAreaElement* m_areaElement;

    HTMLMapElement* m_mapElement;

    AccessibilityObject* m_parent;

    virtual bool isImageMapLink() const { return true; }

};

} // namespace WebCore

#endif // AccessibilityImageMapLink_h