From a4fc03e7849419f6d3ed8c4599215277d987c965 Mon Sep 17 00:00:00 2001
From: handa <handa>
Date: Thu, 18 Mar 2004 06:40:13 +0000
Subject: [PATCH] *** empty log message ***

---
 src/face.c    |    2 ++
 src/font.c    |   42 ++++++++++++++++++++++++++++++------------
 src/font.h    |    3 ++-
 src/fontset.c |   29 +++--------------------------
 4 files changed, 37 insertions(+), 39 deletions(-)

diff --git a/src/face.c b/src/face.c
index 14d5cd0..7c7df8b 100644
--- a/src/face.c
+++ b/src/face.c
@@ -551,6 +551,8 @@ mface__fini ()
   M17N_OBJECT_UNREF (mface_cyan);
   M17N_OBJECT_UNREF (mface_yellow);
   M17N_OBJECT_UNREF (mface_magenta);
+  free (work_gstring.glyphs);
+
   mdebug__report_object ("Face", &face_table);
 }
 
diff --git a/src/font.c b/src/font.c
index 2cc4f55..fa39508 100644
--- a/src/font.c
+++ b/src/font.c
@@ -776,11 +776,12 @@ mfont__set_spec_from_plist (MFont *spec, MPlist *plist)
 }
 
 MRealizedFont *
-mfont__select (MFrame *frame, MFont *spec, MFont *request, int limited_size)
+mfont__select (MFrame *frame, MFont *spec, MFont *request, int limited_size,
+	       MSymbol layouter)
 {
   MSymbol registry = FONT_PROPERTY (spec, MFONT_REGISTRY);
   MPlist *realized_font_list;
-  MRealizedFont *best_font[MFONT_TYPE_MAX];
+  MRealizedFont *best_font[MFONT_TYPE_MAX], *best;
   int best_index;
   int i;
   int mdebug_mask = MDEBUG_FONT;
@@ -790,15 +791,29 @@ mfont__select (MFrame *frame, MFont *spec, MFont *request, int limited_size)
 
   MPLIST_DO (realized_font_list, frame->realized_font_list)
     {
-      MRealizedFont *best = MPLIST_VAL (realized_font_list);
-
+      best = MPLIST_VAL (realized_font_list);
       if (MPLIST_KEY (realized_font_list) == registry
 	  && ! memcmp (&best->spec, spec, sizeof (MFont))
 	  && ! memcmp (&best->request, request, sizeof (MFont)))
-	return best;
+	{
+	  if (best->layouter != layouter)
+	    {
+	      MRealizedFont *copy;
+
+	      MSTRUCT_MALLOC (copy, MERROR_FONT);
+	      *copy = *best;
+	      copy->layouter = layouter;
+	      if (copy->info)
+		M17N_OBJECT_REF (copy->info);
+	      mplist_add (frame->realized_font_list, registry, copy);
+	      best = copy;
+	    }
+	  return best;
+	}
     }
 
   MDEBUG_PUSH_TIME ();
+  best = NULL;
   best_index = -1;
   for (i = 0; i < MFONT_TYPE_MAX; i++)
     {
@@ -809,13 +824,13 @@ mfont__select (MFrame *frame, MFont *spec, MFont *request, int limited_size)
 		      : NULL);
       if (best_font[i]
 	  && (best_index < 0
-	      || best_font[best_index]->score > best_font[i]->score))
+	      || best_font[best_index]->score < best_font[i]->score))
 	best_index = i;
     }
   for (i = 0; i < MFONT_TYPE_MAX; i++)
     {
       if (i == best_index)
-	mplist_add (frame->realized_font_list, registry, best_font[i]);
+	best = best_font[i];
       else if (best_font[i])
 	free (best_font[i]);
     }
@@ -830,18 +845,21 @@ mfont__select (MFrame *frame, MFont *spec, MFont *request, int limited_size)
 	  font.property[i] = request->property[i];
       gen_font_name (buf2, &font);
 
-      if (best_index >= 0)
+      if (best)
 	MDEBUG_PRINT_TIME ("FONT", 
 			   (stderr, " to select <%s> from <%s>.",
-			    gen_font_name (buf1,
-					   &best_font[best_index]->font),
+			    gen_font_name (buf1, &best->font),
 			    buf2));
       else
 	MDEBUG_PRINT_TIME ("FONT", (stderr, " to fail to find <%s>.", buf2));
       MDEBUG_POP_TIME ();
     }
 
-  return (best_index >= 0 ? best_font[best_index] : NULL);
+  if (! best)
+    return NULL;
+  best->layouter = layouter;
+  mplist_add (frame->realized_font_list, registry, best);
+  return best;
 }
 
 
@@ -1555,7 +1573,7 @@ mfont_find (MFrame *frame, MFont *spec, int *score, int limited_size)
   MFONT_INIT (&spec_copy);
   spec_copy.property[MFONT_REGISTRY] = spec->property[MFONT_REGISTRY];
 
-  rfont = mfont__select (frame, &spec_copy, spec, limited_size);
+  rfont = mfont__select (frame, &spec_copy, spec, limited_size, Mnil);
   if (!rfont)
     return NULL;
   if (score)
diff --git a/src/font.h b/src/font.h
index 2053328..b61dc78 100644
--- a/src/font.h
+++ b/src/font.h
@@ -229,7 +229,8 @@ extern int mfont__encodable_p (MRealizedFont *rfont, MSymbol layouter_name,
 extern unsigned mfont__encode_char (MRealizedFont *rfont, int c);
 
 extern MRealizedFont *mfont__select (MFrame *frame, MFont *spec,
-				     MFont *request, int limitted_size);
+				     MFont *request, int limitted_size,
+				     MSymbol layouter);
 
 extern int mfont__open (MRealizedFont *rfont);
 
diff --git a/src/fontset.c b/src/fontset.c
index af938ae..6f922ec 100644
--- a/src/fontset.c
+++ b/src/fontset.c
@@ -307,14 +307,13 @@ realize_font_group (MFrame *frame, MFont *request, MPlist *font_group,
   mplist_set (font_group, Mnil, NULL);
   MPLIST_DO (pl, plist)
     {
+      MSymbol layouter = MPLIST_KEY (pl);
       MRealizedFont *rfont = mfont__select (frame, MPLIST_VAL (pl), request,
-					    size);
+					    size,
+					    layouter == Mt ? Mnil : layouter);
 
       if (rfont)
 	{
-	  rfont->layouter = MPLIST_KEY (pl);
-	  if (rfont->layouter == Mt)
-	    rfont->layouter = Mnil;
 	  MPLIST_DO (p, font_group)
 	    if (((MRealizedFont *) (MPLIST_VAL (p)))->score > rfont->score)
 	      break;
@@ -323,28 +322,6 @@ realize_font_group (MFrame *frame, MFont *request, MPlist *font_group,
     }
 }
 
-int
-check_fontset_element (MFrame *frame, MPlist *element, MGlyph *g, int size)
-{
-  MRealizedFont *rfont = (MRealizedFont *) MPLIST_VAL (element);
-
-  if (! rfont)
-    /* We have already failed to select this font.  */
-    return 0;
-  if (! rfont->frame)
-    {
-      rfont = mfont__select (frame, &rfont->spec, &rfont->request, size);
-      free (MPLIST_VAL (element));
-      MPLIST_VAL (element) = rfont;
-      if (! rfont)
-	/* No font matches this spec.  */
-	return 0;
-    }
-
-  g->code = mfont__encode_char (rfont, g->c);
-  return (g->code != MCHAR_INVALID_CODE);
-}
-
 
 
 /* Internal API */
-- 
1.7.10.4