From: handa <handa>
Date: Thu, 3 Dec 2009 07:15:06 +0000 (+0000)
Subject: (run_stages): Reset category code if category-table
X-Git-Tag: merge-to-XML~26
X-Git-Url: http://git.chise.org/gitweb/?p=m17n%2Fm17n-lib.git;a=commitdiff_plain;h=65e6e80e601b574d90a74b98edc66969479645fb

(run_stages): Reset category code if category-table
is changed.
(mflt_run): Don't set category code here.
---

diff --git a/src/m17n-flt.c b/src/m17n-flt.c
index 7532058..03753a5 100644
--- a/src/m17n-flt.c
+++ b/src/m17n-flt.c
@@ -2239,6 +2239,7 @@ run_stages (MFLTGlyphString *gstring, int from, int to,
   int i, j;
   MFLTGlyph *g;
   MPlist *stages = flt->stages;
+  FontLayoutCategory *prev_category = NULL;
 
   from_pos = GREF (ctx->in, from)->from;
   to_pos = GREF (ctx->in, to - 1)->to;
@@ -2270,7 +2271,7 @@ run_stages (MFLTGlyphString *gstring, int from, int to,
 	  MFLTGlyph *g = GREF (ctx->in, i);
 	  char enc;
 
-	  if (GET_COMBINED (g))
+	  if (GET_COMBINED (g) || prev_category != ctx->stage->category)
 	    enc = (GET_ENCODED (g)
 		   ? (g->c > 0 ? (int) mchartable_lookup (table, g->c) : 1)
 		   : g->code
@@ -2317,6 +2318,7 @@ run_stages (MFLTGlyphString *gstring, int from, int to,
 	break;
 
       /* Otherwise, prepare for the next stage.   */
+      prev_category = ctx->stage->category;
       temp = ctx->in;
       ctx->in = ctx->out;
       if (buf.glyphs)
@@ -2959,6 +2961,7 @@ mflt_run (MFLTGlyphString *gstring, int from, int to,
       if (flt->need_config && font_id != Mnil)
 	flt = configure_flt (flt, font, font_id);
 
+#if 0
       for (; this_to < to; this_to++)
 	{
 	  char enc;
@@ -2968,6 +2971,7 @@ mflt_run (MFLTGlyphString *gstring, int from, int to,
 	    break;
 	  SET_CATEGORY_CODE (g, enc);
 	}
+#endif
 
       if (MDEBUG_FLAG ())
 	{