src/freetype/cid/cidload.h

   1 /***************************************************************************/
   2 /*                                                                         */
   3 /*  cidload.h                                                              */
   4 /*                                                                         */
   5 /*    CID-keyed Type1 font loader (specification).                         */
   6 /*                                                                         */
   7 /*  Copyright 1996-2000 by                                                 */
   8 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
   9 /*                                                                         */
  10 /*  This file is part of the FreeType project, and may only be used,       */
  11 /*  modified, and distributed under the terms of the FreeType project      */
  12 /*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
  13 /*  this file you indicate that you have read the license and              */
  14 /*  understand and accept it fully.                                        */
  15 /*                                                                         */
  16 /***************************************************************************/
  17
  18
  19 #ifndef CIDLOAD_H
  20 #define CIDLOAD_H
  21
  22 #include <freetype/internal/ftstream.h>
  23
  24
  25 #ifdef FT_FLAT_COMPILE
  26
  27 #include "cidparse.h"
  28
  29 #else
  30
  31 #include <cid/cidparse.h>
  32
  33 #endif
  34
  35
  36 #ifdef __cplusplus
  37   extern "C" {
  38 #endif
  39
  40
  41   typedef struct  CID_Loader_
  42   {
  43     CID_Parser  parser;          /* parser used to read the stream */
  44     FT_Int      num_chars;       /* number of characters in encoding */
  45
  46   } CID_Loader;
  47
  48
  49   LOCAL_DEF
  50   FT_Long  cid_get_offset( FT_Byte**  start,
  51                            FT_Byte    offsize );
  52
  53   LOCAL_DEF
  54   void  cid_decrypt( FT_Byte*   buffer,
  55                      FT_Int     length,
  56                      FT_UShort  seed );
  57
  58   LOCAL_DEF
  59   FT_Error  CID_Open_Face( CID_Face  face );
  60
  61
  62 #ifdef __cplusplus
  63   }
  64 #endif
  65
  66
  67 #endif /* CIDLOAD_H */
  68
  69
  70 /* END */