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[autofit] Comment out unused code. 

* src/autofit/aflatin.c, src/autofit/aflatin2.c
(af_latin_hints_compute_edges): Do it.
This commit is contained in:
Werner Lemberg 2011-02-24 05:52:14 +01:00
parent f42cc539e0
commit 6c28689691
3 changed files with 18 additions and 3 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2011-02-24 Werner Lemberg <wl@gnu.org>
[autofit] Comment out unused code.
* src/autofit/aflatin.c, src/autofit/aflatin2.c
(af_latin_hints_compute_edges): Do it.
2011-02-24 Werner Lemberg <wl@gnu.org>
* src/autofit/afhints.h (AF_GlyphHints): Remove unused field.

6
src/autofit/aflatin.c
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@ -4,7 +4,7 @@
/* */
/* Auto-fitter hinting routines for latin script (body). */
/* */
/* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 by */
/* Copyright 2003-2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -1131,8 +1131,10 @@
{
FT_Int is_round = 0; /* does it contain round segments? */
FT_Int is_straight = 0; /* does it contain straight segments? */
#if 0
FT_Pos ups = 0; /* number of upwards segments */
FT_Pos downs = 0; /* number of downwards segments */
#endif
seg = edge->first;
@ -1148,11 +1150,13 @@
else
is_straight++;
#if 0
/* check for segment direction */
if ( seg->dir == up_dir )
ups += seg->max_coord-seg->min_coord;
else
downs += seg->max_coord-seg->min_coord;
#endif
/* check for links -- if seg->serif is set, then seg->link must */
/* be ignored */

8
src/autofit/aflatin2.c
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@ -1,10 +1,10 @@
/***************************************************************************/
/* */
/* aflatin.c */
/* aflatin2.c */
/* */
/* Auto-fitter hinting routines for latin script (body). */
/* */
/* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 by */
/* Copyright 2003-2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -1210,8 +1210,10 @@
{
FT_Int is_round = 0; /* does it contain round segments? */
FT_Int is_straight = 0; /* does it contain straight segments? */
#if 0
FT_Pos ups = 0; /* number of upwards segments */
FT_Pos downs = 0; /* number of downwards segments */
#endif
seg = edge->first;
@ -1227,11 +1229,13 @@
else
is_straight++;
#if 0
/* check for segment direction */
if ( seg->dir == up_dir )
ups += seg->max_coord-seg->min_coord;
else
downs += seg->max_coord-seg->min_coord;
#endif
/* check for links -- if seg->serif is set, then seg->link must */
/* be ignored */