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#ifndef __com_sun_star_document_XStorageChangeListener_idl__
#define __com_sun_star_document_XStorageChangeListener_idl__

#ifndef __com_sun_star_lang_XEventListener_idl__
#include <com/sun/star/lang/XEventListener.idl>
#endif

#ifndef __com_sun_star_uno_XInterface_idl__
#include <com/sun/star/uno/XInterface.idl>
#endif

#ifndef __com_sun_star_embed_XStorage_idl__
#include <com/sun/star/embed/XStorage.idl>
#endif

//=============================================================================

module com {  module sun {  module star {  module document {

//=============================================================================
/** allows to be notified when a document is switched to a new storage.
 */
interface XStorageChangeListener: com::sun::star::lang::XEventListener
{
    //-------------------------------------------------------------------------
    /** is called when document switches to another storage.

        @param xDocument
            the document that has changed the storage it is based on

        @param xStorage
            the new storage the document is based on
     */
    [oneway] void notifyStorageChange(
        [in] ::com::sun::star::uno::XInterface xDocument,
        [in] ::com::sun::star::embed::XStorage xStorage );
};

//=============================================================================

}; }; }; };

#endif