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

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• Hash : 813aca51
  Author :
  Date : 2016-02-14T16:03:15
  

  [cff] Make old CFF engine show MM CFFs (without variations). The new code only displays the first master in the font. * src/cff/cffgload.c (cff_decode_parse_charstrings): Add new parameter to allow function calls from dictionaries also. <cff_op_blend>: Partially implement it. Update all callers. * src/cff/cffgload.h: Updated. * src/cff/cffparse.c (cff_parser_init): Add new parameter to pass the number of Multiple Master designs. Update all callers. (cff_parse_multiple_master): New function to rudimentarily parse operator. (cff_parser_run): Handle `T2' operator. * src/cff/cffparse.h: Updated. (CFF_ParserRec): Add `num_designs' field. * src/cff/cffload.c: Updated. * src/cff/cfftoken.h: Handle `MultipleMaster' operator. * src/cff/cfftypes.h (CFF_FontRecDictRec): Add `num_designs' field. * src/sfnt/sfobjs.c (sfnt_init_face): Don't handle `fvar' table for MM CFFs.

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• src/cff/cfftoken.h

• /***************************************************************************/
  /*                                                                         */
  /*  cfftoken.h                                                             */
  /*                                                                         */
  /*    CFF token definitions (specification only).                          */
  /*                                                                         */
  /*  Copyright 1996-2016 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.                                        */
  /*                                                                         */
  /***************************************************************************/
  
  
  #undef  FT_STRUCTURE
  #define FT_STRUCTURE  CFF_FontRecDictRec
  
  #undef  CFFCODE
  #define CFFCODE       CFFCODE_TOPDICT
  
    CFF_FIELD_STRING  ( 0,     version,             "Version" )
    CFF_FIELD_STRING  ( 1,     notice,              "Notice" )
    CFF_FIELD_STRING  ( 0x100, copyright,           "Copyright" )
    CFF_FIELD_STRING  ( 2,     full_name,           "FullName" )
    CFF_FIELD_STRING  ( 3,     family_name,         "FamilyName" )
    CFF_FIELD_STRING  ( 4,     weight,              "Weight" )
    CFF_FIELD_BOOL    ( 0x101, is_fixed_pitch,      "isFixedPitch" )
    CFF_FIELD_FIXED   ( 0x102, italic_angle,        "ItalicAngle" )
    CFF_FIELD_FIXED   ( 0x103, underline_position,  "UnderlinePosition" )
    CFF_FIELD_FIXED   ( 0x104, underline_thickness, "UnderlineThickness" )
    CFF_FIELD_NUM     ( 0x105, paint_type,          "PaintType" )
    CFF_FIELD_NUM     ( 0x106, charstring_type,     "CharstringType" )
    CFF_FIELD_CALLBACK( 0x107, font_matrix,         "FontMatrix" )
    CFF_FIELD_NUM     ( 13,    unique_id,           "UniqueID" )
    CFF_FIELD_CALLBACK( 5,     font_bbox,           "FontBBox" )
    CFF_FIELD_NUM     ( 0x108, stroke_width,        "StrokeWidth" )
  #if 0
    CFF_FIELD_DELTA   ( 14,    xuid, 16,            "XUID" )
  #endif
    CFF_FIELD_NUM     ( 15,    charset_offset,      "charset" )
    CFF_FIELD_NUM     ( 16,    encoding_offset,     "Encoding" )
    CFF_FIELD_NUM     ( 17,    charstrings_offset,  "CharStrings" )
    CFF_FIELD_CALLBACK( 18,    private_dict,        "Private" )
    CFF_FIELD_NUM     ( 0x114, synthetic_base,      "SyntheticBase" )
    CFF_FIELD_STRING  ( 0x115, embedded_postscript, "PostScript" )
  
  #if 0
    CFF_FIELD_STRING  ( 0x116, base_font_name,      "BaseFontName" )
    CFF_FIELD_DELTA   ( 0x117, base_font_blend, 16, "BaseFontBlend" )
  #endif
  
    /* the next two operators were removed from the Type2 specification */
    /* in version 16-March-2000                                         */
    CFF_FIELD_CALLBACK( 0x118, multiple_master,     "MultipleMaster" )
  #if 0
    CFF_FIELD_CALLBACK( 0x11A, blend_axis_types,    "BlendAxisTypes" )
  #endif
  
    CFF_FIELD_CALLBACK( 0x11E, cid_ros,              "ROS" )
    CFF_FIELD_NUM     ( 0x11F, cid_font_version,     "CIDFontVersion" )
    CFF_FIELD_NUM     ( 0x120, cid_font_revision,    "CIDFontRevision" )
    CFF_FIELD_NUM     ( 0x121, cid_font_type,        "CIDFontType" )
    CFF_FIELD_NUM     ( 0x122, cid_count,            "CIDCount" )
    CFF_FIELD_NUM     ( 0x123, cid_uid_base,         "UIDBase" )
    CFF_FIELD_NUM     ( 0x124, cid_fd_array_offset,  "FDArray" )
    CFF_FIELD_NUM     ( 0x125, cid_fd_select_offset, "FDSelect" )
    CFF_FIELD_STRING  ( 0x126, cid_font_name,        "FontName" )
  
  #if 0
    CFF_FIELD_NUM     ( 0x127, chameleon, "Chameleon" )
  #endif
  
  
  #undef  FT_STRUCTURE
  #define FT_STRUCTURE  CFF_PrivateRec
  #undef  CFFCODE
  #define CFFCODE       CFFCODE_PRIVATE
  
    CFF_FIELD_DELTA     ( 6,     blue_values, 14,        "BlueValues" )
    CFF_FIELD_DELTA     ( 7,     other_blues, 10,        "OtherBlues" )
    CFF_FIELD_DELTA     ( 8,     family_blues, 14,       "FamilyBlues" )
    CFF_FIELD_DELTA     ( 9,     family_other_blues, 10, "FamilyOtherBlues" )
    CFF_FIELD_FIXED_1000( 0x109, blue_scale,             "BlueScale" )
    CFF_FIELD_NUM       ( 0x10A, blue_shift,             "BlueShift" )
    CFF_FIELD_NUM       ( 0x10B, blue_fuzz,              "BlueFuzz" )
    CFF_FIELD_NUM       ( 10,    standard_width,         "StdHW" )
    CFF_FIELD_NUM       ( 11,    standard_height,        "StdVW" )
    CFF_FIELD_DELTA     ( 0x10C, snap_widths, 13,        "StemSnapH" )
    CFF_FIELD_DELTA     ( 0x10D, snap_heights, 13,       "StemSnapV" )
    CFF_FIELD_BOOL      ( 0x10E, force_bold,             "ForceBold" )
    CFF_FIELD_FIXED     ( 0x10F, force_bold_threshold,   "ForceBoldThreshold" )
    CFF_FIELD_NUM       ( 0x110, lenIV,                  "lenIV" )
    CFF_FIELD_NUM       ( 0x111, language_group,         "LanguageGroup" )
    CFF_FIELD_FIXED     ( 0x112, expansion_factor,       "ExpansionFactor" )
    CFF_FIELD_NUM       ( 0x113, initial_random_seed,    "initialRandomSeed" )
    CFF_FIELD_NUM       ( 19,    local_subrs_offset,     "Subrs" )
    CFF_FIELD_NUM       ( 20,    default_width,          "defaultWidthX" )
    CFF_FIELD_NUM       ( 21,    nominal_width,          "nominalWidthX" )
  
  
  /* END */
  

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