AlternateSubstitutionSubtables.h Source File

00001 /*
00002  * @(#)AlternateSubstitutionSubtables.h 1.6 00/03/15
00003  *
00004  * (C) Copyright IBM Corp. 1998, 1999, 2000 - All Rights Reserved
00005  *
00006  */
00007 
00008 #ifndef __ALTERNATESUBSTITUTIONSUBTABLES_H
00009 #define __ALTERNATESUBSTITUTIONSUBTABLES_H
00010 
00011 #include "LETypes.h"
00012 #include "LEGlyphFilter.h"
00013 #include "OpenTypeTables.h"
00014 #include "GlyphSubstitutionTables.h"
00015 #include "GlyphIterator.h"
00016 
00017 struct AlternateSetTable
00018 {
00019     le_uint16 glyphCount;
00020     LEGlyphID alternateArray[ANY_NUMBER];
00021 };
00022 
00023 struct AlternateSubstitutionSubtable : GlyphSubstitutionSubtable
00024 {
00025     le_uint16 alternateSetCount;
00026     Offset    alternateSetTableOffsetArray[ANY_NUMBER];
00027 
00028     le_uint32 process(GlyphIterator *glyphIterator, LEGlyphFilter *filter = NULL);
00029 };
00030 
00031 #endif