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/*
* @(#)StateTableProcessor.h 1.6 00/03/15
*
* (C) Copyright IBM Corp. 1998, 1999, 2000, 2001 - All Rights Reserved
*
*/
#ifndef __STATETABLEPROCESSOR_H
#define __STATETABLEPROCESSOR_H
#include "LETypes.h"
#include "MorphTables.h"
#include "MorphStateTables.h"
#include "SubtableProcessor.h"
U_NAMESPACE_BEGIN
class StateTableProcessor : public SubtableProcessor
{
public:
void process(LEGlyphID *glyphs, le_int32 *charIndices, le_int32 glyph);
virtual void beginStateTable() = 0;
virtual ByteOffset processStateEntry(LEGlyphID *glyphs, le_int32 *charIndices, le_int32 &currGlyph,
le_int32 glyphCount, EntryTableIndex index) = 0;
virtual void endStateTable() = 0;
protected:
StateTableProcessor(const MorphSubtableHeader *morphSubtableHeader);
virtual ~StateTableProcessor();
StateTableProcessor();
le_int16 stateSize;
ByteOffset classTableOffset;
ByteOffset stateArrayOffset;
ByteOffset entryTableOffset;
const ClassTable *classTable;
le_int16 firstGlyph;
le_int16 lastGlyph;
const MorphStateTableHeader *stateTableHeader;
};
U_NAMESPACE_END
#endif
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