icuSources/layout/MultipleSubstSubtables.h

   1 /*
   2  *
   3  * (C) Copyright IBM Corp. 1998-2013 - All Rights Reserved
   4  *
   5  */
   6
   7 #ifndef __MULTIPLESUBSTITUTIONSUBTABLES_H
   8 #define __MULTIPLESUBSTITUTIONSUBTABLES_H
   9
  10 /**
  11  * \file
  12  * \internal
  13  */
  14
  15 #include "LETypes.h"
  16 #include "LEGlyphFilter.h"
  17 #include "OpenTypeTables.h"
  18 #include "GlyphSubstitutionTables.h"
  19 #include "GlyphIterator.h"
  20
  21 U_NAMESPACE_BEGIN
  22
  23 struct SequenceTable
  24 {
  25     le_uint16 glyphCount;
  26     TTGlyphID substituteArray[ANY_NUMBER];
  27 };
  28 LE_VAR_ARRAY(SequenceTable, substituteArray)
  29
  30 struct MultipleSubstitutionSubtable : GlyphSubstitutionSubtable
  31 {
  32     le_uint16 sequenceCount;
  33     Offset    sequenceTableOffsetArray[ANY_NUMBER];
  34
  35     le_uint32 process(const LETableReference &base, GlyphIterator *glyphIterator, LEErrorCode& success, const LEGlyphFilter *filter = NULL) const;
  36 };
  37 LE_VAR_ARRAY(MultipleSubstitutionSubtable, sequenceTableOffsetArray)
  38
  39 U_NAMESPACE_END
  40 #endif