libraries/freetype-2.0.5/include/cidload.h

   1 /***************************************************************************/
   2 /*                                                                         */
   3 /*  cidload.h                                                              */
   4 /*                                                                         */
   5 /*    CID-keyed Type1 font loader (specification).                         */
   6 /*                                                                         */
   7 /*  Copyright 1996-2001 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
  23 #include <ft2build.h>
  24 #include FT_INTERNAL_STREAM_H
  25 #include "cidparse.h"
  26
  27
  28 FT_BEGIN_HEADER
  29
  30
  31   typedef struct  CID_Loader_
  32   {
  33     CID_Parser  parser;          /* parser used to read the stream */
  34     FT_Int      num_chars;       /* number of characters in encoding */
  35
  36   } CID_Loader;
  37
  38
  39   FT_LOCAL FT_Long
  40   cid_get_offset( FT_Byte**  start,
  41                   FT_Byte    offsize );
  42
  43   FT_LOCAL void
  44   cid_decrypt( FT_Byte*   buffer,
  45                FT_Offset  length,
  46                FT_UShort  seed );
  47
  48   FT_LOCAL FT_Error
  49   CID_Open_Face( CID_Face  face );
  50
  51
  52 FT_END_HEADER
  53
  54 #endif /* __CIDLOAD_H__ */
  55
  56
  57 /* END */