thirdparty/freetype-2.3.12/src/type42/t42objs.h

   1 /***************************************************************************/
   2 /*                                                                         */
   3 /*  t42objs.h                                                              */
   4 /*                                                                         */
   5 /*    Type 42 objects manager (specification).                             */
   6 /*                                                                         */
   7 /*  Copyright 2002, 2003, 2006, 2007 by Roberto Alameda.                   */
   8 /*                                                                         */
   9 /*  This file is part of the FreeType project, and may only be used,       */
  10 /*  modified, and distributed under the terms of the FreeType project      */
  11 /*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
  12 /*  this file you indicate that you have read the license and              */
  13 /*  understand and accept it fully.                                        */
  14 /*                                                                         */
  15 /***************************************************************************/
  16
  17
  18 #ifndef __T42OBJS_H__
  19 #define __T42OBJS_H__
  20
  21 #include <ft2build.h>
  22 #include FT_FREETYPE_H
  23 #include FT_TYPE1_TABLES_H
  24 #include FT_INTERNAL_TYPE1_TYPES_H
  25 #include "t42types.h"
  26 #include FT_INTERNAL_OBJECTS_H
  27 #include FT_INTERNAL_DRIVER_H
  28 #include FT_SERVICE_POSTSCRIPT_CMAPS_H
  29 #include FT_INTERNAL_POSTSCRIPT_HINTS_H
  30
  31
  32 FT_BEGIN_HEADER
  33
  34
  35   /* Type42 size */
  36   typedef struct  T42_SizeRec_
  37   {
  38     FT_SizeRec  root;
  39     FT_Size     ttsize;
  40
  41   } T42_SizeRec, *T42_Size;
  42
  43
  44   /* Type42 slot */
  45   typedef struct  T42_GlyphSlotRec_
  46   {
  47     FT_GlyphSlotRec  root;
  48     FT_GlyphSlot     ttslot;
  49
  50   } T42_GlyphSlotRec, *T42_GlyphSlot;
  51
  52
  53   /* Type 42 driver */
  54   typedef struct  T42_DriverRec_
  55   {
  56     FT_DriverRec     root;
  57     FT_Driver_Class  ttclazz;
  58     void*            extension_component;
  59
  60   } T42_DriverRec, *T42_Driver;
  61
  62
  63   /* */
  64
  65
  66   FT_LOCAL( FT_Error )
  67   T42_Face_Init( FT_Stream      stream,
  68                  T42_Face       face,
  69                  FT_Int         face_index,
  70                  FT_Int         num_params,
  71                  FT_Parameter*  params );
  72
  73
  74   FT_LOCAL( void )
  75   T42_Face_Done( T42_Face  face );
  76
  77
  78   FT_LOCAL( FT_Error )
  79   T42_Size_Init( T42_Size  size );
  80
  81
  82   FT_LOCAL( FT_Error )
  83   T42_Size_Request( T42_Size         size,
  84                     FT_Size_Request  req );
  85
  86
  87   FT_LOCAL( FT_Error )
  88   T42_Size_Select( T42_Size  size,
  89                    FT_ULong  strike_index );
  90
  91
  92   FT_LOCAL( void )
  93   T42_Size_Done( T42_Size  size );
  94
  95
  96   FT_LOCAL( FT_Error )
  97   T42_GlyphSlot_Init( T42_GlyphSlot  slot );
  98
  99
 100   FT_LOCAL( FT_Error )
 101   T42_GlyphSlot_Load( FT_GlyphSlot  glyph,
 102                       FT_Size       size,
 103                       FT_UInt       glyph_index,
 104                       FT_Int32      load_flags );
 105
 106   FT_LOCAL( void )
 107   T42_GlyphSlot_Done( T42_GlyphSlot slot );
 108
 109
 110   FT_LOCAL( FT_Error )
 111   T42_Driver_Init( T42_Driver  driver );
 112
 113   FT_LOCAL( void )
 114   T42_Driver_Done( T42_Driver  driver );
 115
 116  /* */
 117
 118 FT_END_HEADER
 119
 120
 121 #endif /* __T42OBJS_H__ */
 122
 123
 124 /* END */