/[groff]/groff/src/libs/libgroff/font.cpp
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Diff of /groff/src/libs/libgroff/font.cpp

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revision 1.4 by wlemb, Wed Jun 30 11:35:28 2004 UTC revision 1.5 by wl, Fri Oct 8 07:08:08 2004 UTC
# Line 274  int font::get_width(int c, int point_siz Line 274  int font::get_width(int c, int point_siz
274    int i = ch_index[c];    int i = ch_index[c];
275    assert(i >= 0);    assert(i >= 0);
276    
277    if (point_size == unitwidth)    if (point_size == unitwidth || font::unscaled_charwidths)
278      return ch[i].width;      return ch[i].width;
279    
280    if (!widths_cache)    if (!widths_cache)
# Line 396  const char *font::get_internal_name() Line 396  const char *font::get_internal_name()
396  const char *font::get_special_device_encoding(int c)  const char *font::get_special_device_encoding(int c)
397  {  {
398    assert(c >= 0 && c < nindices && ch_index[c] >= 0);    assert(c >= 0 && c < nindices && ch_index[c] >= 0);
399    return( ch[ch_index[c]].special_device_coding );    return ch[ch_index[c]].special_device_coding;
400    }
401    
402    const char *font::get_image_generator()
403    {
404      return image_generator;
405  }  }
406    
407  void font::alloc_ch_index(int idx)  void font::alloc_ch_index(int idx)
# Line 815  static struct { Line 820  static struct {
820    { "spare1", &font::biggestfont },    { "spare1", &font::biggestfont },
821    { "biggestfont", &font::biggestfont },    { "biggestfont", &font::biggestfont },
822    { "spare2", &font::spare2 },    { "spare2", &font::spare2 },
823    { "sizescale", &font::sizescale }    { "sizescale", &font::sizescale },
824    };    };
825    
826  int font::load_desc()  int font::load_desc()
# Line 910  int font::load_desc() Line 915  int font::load_desc()
915          return 0;          return 0;
916        }        }
917      }      }
918        else if (strcmp("unscaled_charwidths", p) == 0)
919          unscaled_charwidths = 1;
920      else if (strcmp("pass_filenames", p) == 0)      else if (strcmp("pass_filenames", p) == 0)
921        pass_filenames = 1;        pass_filenames = 1;
922      else if (strcmp("sizes", p) == 0) {      else if (strcmp("sizes", p) == 0) {
# Line 986  int font::load_desc() Line 993  int font::load_desc()
993        tcommand = 1;        tcommand = 1;
994      else if (strcmp("use_charnames_in_special", p) == 0)      else if (strcmp("use_charnames_in_special", p) == 0)
995        use_charnames_in_special = 1;        use_charnames_in_special = 1;
996        else if (strcmp("image_generator", p) == 0) {
997          p = strtok(0, WS);
998          if (!p) {
999            t.error("image_generator command requires an argument");
1000            return 0;
1001          }
1002          image_generator = strdup(p);
1003        }
1004      else if (strcmp("charset", p) == 0)      else if (strcmp("charset", p) == 0)
1005        break;        break;
1006      else if (unknown_desc_command_handler) {      else if (unknown_desc_command_handler) {

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