afdummy.c

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Author : Werner Lemberg
Date : 2004-03-27 08:43:17
Hash : 8bb07e63
Message : Add vertical phantom points. * include/freetype/internal/tttypes.h (TT_LoaderRec): Add `top_bearing', `vadvance', `pp3, and `pp4'. * src/autofit/afloader.c (af_loader_load_g): Handle two more points. * src/autohint/ahhint.c (ah_hinter_load): Handle two more points. * src/truetype/ttgload.c (Get_VMetrics): New function. (TT_Load_Simple_Glyph, TT_Process_Simple_Glyph): Handle two more points. (load_truetype_glyph): Use Get_VMetrics. Handle two more points. (compute_glyph_metrics): Thanks to vertical phantom points we now can always compute `advance_height' and `top_bearing'. * src/truetype/ttobjs.h (TT_SubglyphRec): Add vertical phantom points. * src/autohint/ahglyph.c (ah_outline_load): Fix allocation of `news'. Converting some files to Unix end-of-line convention.

src/autofit/afdummy.c

#include "afdummy.h"


  static FT_Error
  af_dummy_hints_init( AF_GlyphHints     hints,
                       FT_Outline*       outline,
                       AF_ScriptMetrics  metrics )
  {
    return af_glyph_hints_reset( hints,
                                 &metrics->scaler,
                                 metrics,
                                 outline );
  }

  static FT_Error
  af_dummy_hints_apply( AF_GlyphHints  hints,
                        FT_Outline*    outline )
  {
    af_glyph_hints_save( hints, outline );
  }


  FT_LOCAL_DEF( const AF_ScriptClassRec )  af_dummy_script_class =
  {
    AF_SCRIPT_NONE,
    NULL,

    sizeof( AF_ScriptMetricsRec ),
    (AF_Script_InitMetricsFunc)  NULL,
    (AF_Script_ScaleMetricsFunc) NULL,
    (AF_Script_DoneMetricsFunc)  NULL,

    (AF_Script_InitHintsFunc)    af_dummy_hints_init,
    (AF_Script_ApplyHintsFunc)   af_dummy_hints_apply
  };

kc3-lang/freetype/src/autofit/afdummy.c

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kc3-lang/freetype /src/autofit/afdummy.c