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#ifndef QQUICKITEMCHANGELISTENER_P_H
#define QQUICKITEMCHANGELISTENER_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <QtCore/qglobal.h>

QT_BEGIN_NAMESPACE

class QRectF;
class QQuickItem;
class QQuickAnchorsPrivate;
class QQuickItemChangeListener
{
public:
    virtual ~QQuickItemChangeListener() {};

    virtual void itemGeometryChanged(QQuickItem *, const QRectF & /* new */, const QRectF & /* old */ ) {}
    virtual void itemSiblingOrderChanged(QQuickItem *) {}
    virtual void itemVisibilityChanged(QQuickItem *) {}
    virtual void itemOpacityChanged(QQuickItem *) {}
    virtual void itemDestroyed(QQuickItem *) {}
    virtual void itemChildAdded(QQuickItem *, QQuickItem *) {}
    virtual void itemChildRemoved(QQuickItem *, QQuickItem *) {}
    virtual void itemParentChanged(QQuickItem *, QQuickItem *) {}
    virtual void itemRotationChanged(QQuickItem *) {}
    virtual void itemImplicitWidthChanged(QQuickItem *) {}
    virtual void itemImplicitHeightChanged(QQuickItem *) {}

    virtual QQuickAnchorsPrivate *anchorPrivate() { return 0; }
};

QT_END_NAMESPACE

#endif // QQUICKITEMCHANGELISTENER_P_H