ref: 94f1227f328b55cc65ad187161e597e603eace0f
parent: e6472c1251b6abdc884e63c752b862248eff8904
author: Werner Lemberg <[email protected]>
date: Tue Apr 3 03:19:53 EDT 2007
formatting; improved ChangeLog entries
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,8 +1,15 @@
2007-04-02 David Turner <[email protected]>
- * src/autofit/aflatin.h, src/autofit/aflatin.c: add special code to
- detect "extra-light" fonts and do not snap their stem widths too much
- to avoid bizarre hinting effects.
+ Add special code to detect `extra-light' fonts and do not snap their
+ stem widths too much to avoid bizarre hinting effects.
+
+ * src/autofit/aflatin.h (AF_LatinAxisRec): Add `standard_width' and
+ `extra_light' members.
+
+ * src/autofit/aflatin.c (af_latin_metrics_init_widths): Initialize
+ them.
+ (af_latin_metrics_scale_dim): Set `extra_light'.
+ (af_latin_compute_stem_width): Use `extra_light'.
2007-03-28 David Turner <[email protected]>
--- a/src/autofit/aflatin.c
+++ b/src/autofit/aflatin.c
@@ -525,10 +525,9 @@
width->fit = width->cur;
}
- /* an extra-light axis corresponds to a standard width that is smaller
- * than 0.75 pixels
- */
- axis->extra_light = (FT_MulFix(axis->standard_width, scale) < 32+8);
+ /* an extra-light axis corresponds to a standard width that is */
+ /* smaller than 0.75 pixels */
+ axis->extra_light = FT_MulFix( axis->standard_width, scale ) < 32 + 8;
if ( dim == AF_DIMENSION_VERT )
{@@ -1539,7 +1538,7 @@
if ( !AF_LATIN_HINTS_DO_STEM_ADJUST( hints ) ||
- axis->extra_light )
+ axis->extra_light )
return width;
if ( dist < 0 )
--- a/src/autofit/aflatin.h
+++ b/src/autofit/aflatin.h
@@ -4,7 +4,7 @@
/* */
/* Auto-fitter hinting routines for latin script (specification). */
/* */
-/* Copyright 2003, 2004, 2005, 2006 by */
+/* Copyright 2003, 2004, 2005, 2006, 2007 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */