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

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• Hash : c628a7df
  Author :
  Date : 2016-12-14T19:31:42
  

  [cff] Add Multiple Masters service. The code simply uses the MM functions from the `truetype' module. Everything is guarded with TT_CONFIG_OPTION_GX_VAR_SUPPORT. * include/freetype/internal/tttypes.h (TT_Face): New field `mm'. * src/cff/cffdrivr.c: Include FT_SERVICE_MULTIPLE_MASTERS_H. (cff_set_mm_blend, cff_get_mm_blend, cff_get_mm_var, cff_set_var_design, cff_get_var_design): New functions. (cff_service_multi_masters): New service. (cff_services): Updated. * src/cff/cffload.c (cff_get_var_blend, cff_done_blend): New functions. * src/cff/cffload.h: Updated. * src/cff/cffpic.h (CFF_SERVICE_MULTI_MASTERS_GET): New macro. * src/sfnt/sfobjs.c: Include FT_SERVICE_MULTIPLE_MASTERS_H. (sfnt_init_face): Initialize `face->mm'.

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• src/cff/cffpic.h

• /***************************************************************************/
  /*                                                                         */
  /*  cffpic.h                                                               */
  /*                                                                         */
  /*    The FreeType position independent code services for cff module.      */
  /*                                                                         */
  /*  Copyright 2009-2016 by                                                 */
  /*  Oran Agra and Mickey Gabel.                                            */
  /*                                                                         */
  /*  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 CFFPIC_H_
  #define CFFPIC_H_
  
  
  #include FT_INTERNAL_PIC_H
  
  
  #ifndef FT_CONFIG_OPTION_PIC
  
  #define CFF_SERVICE_PS_INFO_GET          cff_service_ps_info
  #define CFF_SERVICE_GLYPH_DICT_GET       cff_service_glyph_dict
  #define CFF_SERVICE_PS_NAME_GET          cff_service_ps_name
  #define CFF_SERVICE_GET_CMAP_INFO_GET    cff_service_get_cmap_info
  #define CFF_SERVICE_CID_INFO_GET         cff_service_cid_info
  #define CFF_SERVICE_PROPERTIES_GET       cff_service_properties
  #define CFF_SERVICES_GET                 cff_services
  #define CFF_SERVICE_MULTI_MASTERS_GET    cff_service_multi_masters
  #define CFF_CMAP_ENCODING_CLASS_REC_GET  cff_cmap_encoding_class_rec
  #define CFF_CMAP_UNICODE_CLASS_REC_GET   cff_cmap_unicode_class_rec
  #define CFF_FIELD_HANDLERS_GET           cff_field_handlers
  
  #else /* FT_CONFIG_OPTION_PIC */
  
  #include FT_SERVICE_GLYPH_DICT_H
  #include "cffparse.h"
  #include FT_SERVICE_POSTSCRIPT_INFO_H
  #include FT_SERVICE_POSTSCRIPT_NAME_H
  #include FT_SERVICE_TT_CMAP_H
  #include FT_SERVICE_CID_H
  #include FT_SERVICE_PROPERTIES_H
  
  
  FT_BEGIN_HEADER
  
    typedef struct  CffModulePIC_
    {
      FT_ServiceDescRec*        cff_services;
      CFF_Field_Handler*        cff_field_handlers;
      FT_Service_PsInfoRec      cff_service_ps_info;
      FT_Service_GlyphDictRec   cff_service_glyph_dict;
      FT_Service_PsFontNameRec  cff_service_ps_name;
      FT_Service_TTCMapsRec     cff_service_get_cmap_info;
      FT_Service_CIDRec         cff_service_cid_info;
      FT_Service_PropertiesRec  cff_service_properties;
      FT_CMap_ClassRec          cff_cmap_encoding_class_rec;
      FT_CMap_ClassRec          cff_cmap_unicode_class_rec;
  
    } CffModulePIC;
  
  
  #define GET_PIC( lib )                                    \
            ( (CffModulePIC*)( (lib)->pic_container.cff ) )
  
  #define CFF_SERVICE_PS_INFO_GET                       \
            ( GET_PIC( library )->cff_service_ps_info )
  #define CFF_SERVICE_GLYPH_DICT_GET                       \
            ( GET_PIC( library )->cff_service_glyph_dict )
  #define CFF_SERVICE_PS_NAME_GET                       \
            ( GET_PIC( library )->cff_service_ps_name )
  #define CFF_SERVICE_GET_CMAP_INFO_GET                       \
            ( GET_PIC( library )->cff_service_get_cmap_info )
  #define CFF_SERVICE_CID_INFO_GET                       \
            ( GET_PIC( library )->cff_service_cid_info )
  #define CFF_SERVICE_PROPERTIES_GET                       \
            ( GET_PIC( library )->cff_service_properties )
  #define CFF_SERVICES_GET                       \
            ( GET_PIC( library )->cff_services )
  #define CFF_CMAP_ENCODING_CLASS_REC_GET                       \
            ( GET_PIC( library )->cff_cmap_encoding_class_rec )
  #define CFF_CMAP_UNICODE_CLASS_REC_GET                       \
            ( GET_PIC( library )->cff_cmap_unicode_class_rec )
  #define CFF_FIELD_HANDLERS_GET                       \
            ( GET_PIC( library )->cff_field_handlers )
  
    /* see cffpic.c for the implementation */
    void
    cff_driver_class_pic_free( FT_Library  library );
  
    FT_Error
    cff_driver_class_pic_init( FT_Library  library );
  
  FT_END_HEADER
  
  #endif /* FT_CONFIG_OPTION_PIC */
  
   /* */
  
  #endif /* CFFPIC_H_ */
  
  
  /* END */
  

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