kc3-lang/freetype/src/cff/cffcmap.h

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• Hash : cb3b6141
  Author :
  Date : 2009-04-05T18:12:03
  

  Position Independent Code (PIC) support in cff driver. * include/freetype/internal/services/svcid.h add macros to init instances of FT_Service_CIDRec. * include/freetype/internal/services/svpsinfo.h add macros to init instances of FT_Service_PsInfoRec. * src/cff/cffcmap.h declare cff_cmap_encoding_class_rec and cff_cmap_unicode_class_rec using macros from ftobjs.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/cff/cffcmap.c when FT_CONFIG_OPTION_PIC is defined the following structs: cff_cmap_encoding_class_rec and cff_cmap_unicode_class_rec will have functions to init or create and destroy them instead of being allocated in the global scope. * src/cff/cffdrivr.h declare cff_driver_class using macros from ftdriver.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/cff/cffdrivr.c when FT_CONFIG_OPTION_PIC is defined the following structs: cff_service_glyph_dict, cff_service_ps_info, cff_service_ps_name cff_service_get_cmap_info, cff_service_cid_info, cff_driver_class, and cff_services array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from cffpic.h in order to access them from the pic_container. Use macros from cffpic.h in order to access the structs allocated in cffcmap.c * src/cff/cffobjs.c Use macros from cffpic.h in order to access the structs allocated in cffcmap.c * src/cff/parser.c when FT_CONFIG_OPTION_PIC is defined implement functions to create and destroy cff_field_handlers array instead of being allocated in the global scope. And macros will be used from cffpic.h in order to access it from the pic_container. New Files: * src/cff/cffpic.h declare struct to hold PIC globals for cff driver and macros to access them. * src/cff/cffpic.c implement functions to allocate, destroy and initialize PIC globals for cff driver. * src/cff/cff.c add new file to build: cffpic.c. * src/cff/jamfile add new files to FT2_MULTI build: cffpic.c.

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• src/cff/cffcmap.h

• /***************************************************************************/
  /*                                                                         */
  /*  cffcmap.h                                                              */
  /*                                                                         */
  /*    CFF character mapping table (cmap) support (specification).          */
  /*                                                                         */
  /*  Copyright 2002, 2003, 2006 by                                          */
  /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
  /*                                                                         */
  /*  This file is part of the FreeType project, and may only be used,       */
  /*  modified, and distributed under the terms of the FreeType project      */
  /*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
  /*  this file you indicate that you have read the license and              */
  /*  understand and accept it fully.                                        */
  /*                                                                         */
  /***************************************************************************/
  
  
  #ifndef __CFFCMAP_H__
  #define __CFFCMAP_H__
  
  #include "cffobjs.h"
  
  FT_BEGIN_HEADER
  
  
    /*************************************************************************/
    /*************************************************************************/
    /*****                                                               *****/
    /*****          TYPE1 STANDARD (AND EXPERT) ENCODING CMAPS           *****/
    /*****                                                               *****/
    /*************************************************************************/
    /*************************************************************************/
  
    /* standard (and expert) encoding cmaps */
    typedef struct CFF_CMapStdRec_*  CFF_CMapStd;
  
    typedef struct  CFF_CMapStdRec_
    {
      FT_CMapRec  cmap;
      FT_UShort*  gids;   /* up to 256 elements */
  
    } CFF_CMapStdRec;
  
  
    FT_DECLARE_CMAP_CLASS(cff_cmap_encoding_class_rec)
  
  
    /*************************************************************************/
    /*************************************************************************/
    /*****                                                               *****/
    /*****               CFF SYNTHETIC UNICODE ENCODING CMAP             *****/
    /*****                                                               *****/
    /*************************************************************************/
    /*************************************************************************/
  
    /* unicode (synthetic) cmaps */
  
    FT_DECLARE_CMAP_CLASS(cff_cmap_unicode_class_rec)
  
  
  FT_END_HEADER
  
  #endif /* __CFFCMAP_H__ */
  
  
  /* END */
  

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