lib/tadummy.c

   1 /* tadummy.c */
   2
   3 /*
   4  * Copyright (C) 2011-2012 by Werner Lemberg.
   5  *
   6  * This file is part of the ttfautohint library, and may only be used,
   7  * modified, and distributed under the terms given in `COPYING'.  By
   8  * continuing to use, modify, or distribute this file you indicate that you
   9  * have read `COPYING' and understand and accept it fully.
  10  *
  11  * The file `COPYING' mentioned in the previous paragraph is distributed
  12  * with the ttfautohint library.
  13  */
  14
  15
  16 /* originally file `afdummy.c' (2011-Mar-28) from FreeType */
  17
  18 /* heavily modified 2011 by Werner Lemberg <wl@gnu.org> */
  19
  20 #include "tadummy.h"
  21 #include "tahints.h"
  22
  23
  24 static FT_Error
  25 ta_dummy_hints_init(TA_GlyphHints hints,
  26                     TA_ScriptMetrics metrics)
  27 {
  28   ta_glyph_hints_rescale(hints, metrics);
  29   return FT_Err_Ok;
  30 }
  31
  32
  33 static FT_Error
  34 ta_dummy_hints_apply(TA_GlyphHints hints,
  35                      FT_Outline* outline)
  36 {
  37   FT_UNUSED(hints);
  38   FT_UNUSED(outline);
  39
  40   return FT_Err_Ok;
  41 }
  42
  43
  44 const TA_ScriptClassRec ta_dummy_script_class =
  45 {
  46   TA_SCRIPT_NONE,
  47   NULL,
  48
  49   sizeof (TA_ScriptMetricsRec),
  50
  51   (TA_Script_InitMetricsFunc)NULL,
  52   (TA_Script_ScaleMetricsFunc)NULL,
  53   (TA_Script_DoneMetricsFunc)NULL,
  54
  55   (TA_Script_InitHintsFunc)ta_dummy_hints_init,
  56   (TA_Script_ApplyHintsFunc)ta_dummy_hints_apply
  57 };
  58
  59 /* end of tadummy.c */