From: handa <handa>
Date: Thu, 29 Jul 2004 07:08:02 +0000 (+0000)
Subject: (layout_glyphs): Don't combine a zero width glyph with
X-Git-Tag: REL-1-1-0~52
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7dc42d81caad6e76e3c0758a8524c35725772f0e;p=m17n%2Fm17n-lib.git

(layout_glyphs): Don't combine a zero width glyph with
the previous one if the zero width glyph has left or right
padding.
---

diff --git a/src/draw.c b/src/draw.c
index 25e2867..ea89008 100644
--- a/src/draw.c
+++ b/src/draw.c
@@ -539,7 +539,8 @@ layout_glyphs (MFrame *frame, MGlyphString *gstring, int from, int to)
       if (g == last_g || ! g->combining_code || g->otf_encoded)
 	{
 	  /* No combining.  */
-	  if (base->width == 0 && GLYPH_INDEX (base) > from)
+	  if (base->width == 0 && ! base->left_padding && ! base->right_padding
+	      && GLYPH_INDEX (base) > from)
 	    {
 	      MGlyph *prev = base - 1;