(struct font_info): New field full_name.

(x_new_font): Record, and return, the full name of the font.

1 files changed, 28 insertions, 2 deletions

diff --git a/src/xterm.c b/src/xterm.c
index c1ed1b230e8..5501f563819 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -5076,6 +5076,7 @@ struct font_info
 {
   XFontStruct *font;
   char *name;
+  char *full_name;
 };
 
 /* A table of all the fonts we have already loaded.  */
@@ -5089,6 +5090,11 @@ static int x_font_table_size;
    0 <= n_fonts <= x_font_table_size.  */
 static int n_fonts;
 
+/* Give frame F the font named FONTNAME as its default font, and
+   return the full name of that font.  FONTNAME may be a wildcard
+   pattern; in that case, we choose some font that fits the pattern.
+   The return value shows which font we chose.  */
+
 Lisp_Object
 x_new_font (f, fontname)
      struct frame *f;
@@ -5121,10 +5127,11 @@ x_new_font (f, fontname)
 
       for (i = 0; i < n_fonts; i++)
         for (j = 0; j < n_matching_fonts; j++)
-          if (!strcmp (x_font_table[i].name, font_names[j]))
+          if (!strcmp (x_font_table[i].name, font_names[j])
+              || !strcmp (x_font_table[i].full_name, font_names[j]))
             {
               already_loaded = i;
-              fontname = font_names[j];
+              fontname = x_font_table[i].full_name;
               goto found_font;
             }
     }
@@ -5138,6 +5145,7 @@ x_new_font (f, fontname)
   else
     {
       int i;
+      char *full_name;
       XFontStruct *font;
 
       /* Try to find a character-cell font in the list.  */
@@ -5181,9 +5189,27 @@ x_new_font (f, fontname)
                                               * sizeof (x_font_table[0])));
         }
 
+      /* Try to get the full name of FONT.  Put it in full_name.  */
+      full_name = 0;
+      for (i = 0; i < font->n_properties; i++)
+        {
+          char *atom
+            = XGetAtomName (x_current_display, font->properties[i].name);
+          if (!strcmp (atom, "FONT"))
+            full_name = XGetAtomName (x_current_display,
+                                      (Atom) (font->properties[i].card32));
+          XFree (atom);
+        }
+
       x_font_table[n_fonts].name = (char *) xmalloc (strlen (fontname) + 1);
       bcopy (fontname, x_font_table[n_fonts].name, strlen (fontname) + 1);
+      if (full_name != 0)
+        x_font_table[n_fonts].full_name = full_name;
+      else
+        x_font_table[n_fonts].full_name = x_font_table[n_fonts].name;
       f->display.x->font = x_font_table[n_fonts++].font = font;
+
+      fontname = full_name;
     }
 
   /* Now make the frame display the given font.  */