icuSources/layout/Features.h

   1 /*
   2  *
   3  * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
   4  *
   5  */
   6
   7 #ifndef __FEATURES_H
   8 #define __FEATURES_H
   9
  10 /**
  11  * \file
  12  * \internal
  13  */
  14
  15 #include "LETypes.h"
  16 #include "OpenTypeTables.h"
  17
  18 U_NAMESPACE_BEGIN
  19
  20 struct FeatureRecord
  21 {
  22     ATag        featureTag;
  23     Offset      featureTableOffset;
  24 };
  25
  26 struct FeatureTable
  27 {
  28     Offset      featureParamsOffset;
  29     le_uint16   lookupCount;
  30     le_uint16   lookupListIndexArray[ANY_NUMBER];
  31 };
  32
  33 struct FeatureListTable
  34 {
  35     le_uint16           featureCount;
  36     FeatureRecord       featureRecordArray[ANY_NUMBER];
  37
  38     const FeatureTable  *getFeatureTable(le_uint16 featureIndex, LETag *featureTag) const;
  39
  40     const FeatureTable *getFeatureTable(LETag featureTag) const;
  41 };
  42
  43 U_NAMESPACE_END
  44 #endif