/*

 *

 * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved

 *

 */

#ifndef __GLYPHPOSITIONINGLOOKUPPROCESSOR_H

#define __GLYPHPOSITIONINGLOOKUPPROCESSOR_H

/**

 * \file

 * \internal

 */

#include "LETypes.h"

#include "LEFontInstance.h"

#include "OpenTypeTables.h"

#include "Lookups.h"

#include "Features.h"

#include "GlyphDefinitionTables.h"

#include "GlyphPositioningTables.h"

#include "GlyphIterator.h"

#include "LookupProcessor.h"

U_NAMESPACE_BEGIN

class GlyphPositioningLookupProcessor : public LookupProcessor

{

public:

    GlyphPositioningLookupProcessor(const GlyphPositioningTableHeader *glyphPositioningTableHeader,

        LETag scriptTag, LETag languageTag, const LETag *featureOrder);

    virtual ~GlyphPositioningLookupProcessor();

    virtual le_uint32 applySubtable(const LookupSubtable *lookupSubtable,

        le_uint16 lookupType, GlyphIterator *glyphIterator,

        const LEFontInstance *fontInstance, LEErrorCode& success) const;

protected:

    GlyphPositioningLookupProcessor();

private:

    GlyphPositioningLookupProcessor(const GlyphPositioningLookupProcessor &other); // forbid copying of this class

    GlyphPositioningLookupProcessor &operator=(const GlyphPositioningLookupProcessor &other); // forbid copying of this class

};

U_NAMESPACE_END

#endif