os/textandloc/fontservices/textshaperplugin/IcuSource/layout/SingleSubstitutionSubtables.h
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib.
     1 /*
     2  *
     3  * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
     4  *
     5  */
     6 
     7 #ifndef __SINGLESUBSTITUTIONSUBTABLES_H
     8 #define __SINGLESUBSTITUTIONSUBTABLES_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 SingleSubstitutionSubtable : GlyphSubstitutionSubtable
    24 {
    25     le_uint32  process(GlyphIterator *glyphIterator, const LEGlyphFilter *filter = NULL) const;
    26 };
    27 
    28 struct SingleSubstitutionFormat1Subtable : SingleSubstitutionSubtable
    29 {
    30     le_int16   deltaGlyphID;
    31 
    32     le_uint32  process(GlyphIterator *glyphIterator, const LEGlyphFilter *filter = NULL) const;
    33 };
    34 
    35 struct SingleSubstitutionFormat2Subtable : SingleSubstitutionSubtable
    36 {
    37     le_uint16  glyphCount;
    38     TTGlyphID  substituteArray[ANY_NUMBER];
    39 
    40     le_uint32  process(GlyphIterator *glyphIterator, const LEGlyphFilter *filter = NULL) const;
    41 };
    42 
    43 U_NAMESPACE_END
    44 #endif
    45 
    46