61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
/*
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*
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* (C) Copyright IBM Corp. and others 1998-2013 - All Rights Reserved
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*
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*/
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#ifndef __STATETABLEPROCESSOR2_H
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#define __STATETABLEPROCESSOR2_H
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/**
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* \file
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* \internal
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*/
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#include "LETypes.h"
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#include "MorphTables.h"
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#include "MorphStateTables.h"
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#include "SubtableProcessor2.h"
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#include "LookupTables.h"
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U_NAMESPACE_BEGIN
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class LEGlyphStorage;
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class StateTableProcessor2 : public SubtableProcessor2
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{
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public:
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void process(LEGlyphStorage &glyphStorage, LEErrorCode &success);
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virtual void beginStateTable() = 0;
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virtual le_uint16 processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex2 index, LEErrorCode &success) = 0;
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virtual void endStateTable() = 0;
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protected:
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StateTableProcessor2(const LEReferenceTo<MorphSubtableHeader2> &morphSubtableHeader, LEErrorCode &success);
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virtual ~StateTableProcessor2();
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StateTableProcessor2();
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le_int32 dir;
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le_uint16 format;
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le_uint32 nClasses;
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le_uint32 classTableOffset;
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le_uint32 stateArrayOffset;
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le_uint32 entryTableOffset;
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LEReferenceTo<LookupTable> classTable;
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LEReferenceToArrayOf<EntryTableIndex2> stateArray;
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LEReferenceTo<MorphStateTableHeader2> stateTableHeader;
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LEReferenceTo<StateTableHeader2> stHeader; // for convenience
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private:
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StateTableProcessor2(const StateTableProcessor2 &other); // forbid copying of this class
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StateTableProcessor2 &operator=(const StateTableProcessor2 &other); // forbid copying of this class
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};
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U_NAMESPACE_END
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#endif
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