icuSources/layout/DeviceTables.h

   1 /*
   2  * @(#)DeviceTables.h   1.5 00/03/15
   3  *
   4  * (C) Copyright IBM Corp. 1998-2003 - All Rights Reserved
   5  *
   6  */
   7
   8 #ifndef __DEVICETABLES_H
   9 #define __DEVICETABLES_H
  10
  11 /**
  12  * \file
  13  * \internal
  14  */
  15
  16 #include "LETypes.h"
  17 #include "OpenTypeTables.h"
  18 #include "GlyphIterator.h"
  19 #include "GlyphPositionAdjustments.h"
  20
  21 U_NAMESPACE_BEGIN
  22
  23 struct DeviceTable
  24 {
  25     le_uint16  startSize;
  26     le_uint16  endSize;
  27     le_uint16  deltaFormat;
  28     le_uint16  deltaValues[ANY_NUMBER];
  29
  30     le_int16   getAdjustment(le_uint16 ppem) const;
  31
  32 private:
  33     static const le_uint16 fieldMasks[];
  34     static const le_uint16 fieldSignBits[];
  35     static const le_uint16 fieldBits[];
  36 };
  37
  38 U_NAMESPACE_END
  39 #endif
  40
  41