[gtk+/font-chooser] Don't use deprecated style api

[Alberto Ruiz <aruiz src gnome org>]

commit 93578fbdf85724cbfd097305e72a5ce1d5cc413d
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Jul 15 11:07:38 2011 -0400

    Don't use deprecated style api
    
    gtk_widget_modify_font() has been superseded by
    gtk_widget_override_font(), so use that in GtkMessageDialog.

 gtk/gtkmessagedialog.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkmessagedialog.c b/gtk/gtkmessagedialog.c
index 1189a8b..673319a 100644
--- a/gtk/gtkmessagedialog.c
+++ b/gtk/gtkmessagedialog.c
@@ -391,7 +391,7 @@ setup_primary_label_font (GtkMessageDialog *dialog)
   GtkStateFlags state;
 
   /* unset the font settings */
-  gtk_widget_modify_font (priv->label, NULL);
+  gtk_widget_override_font (priv->label, NULL);
 
   if (priv->has_secondary_text && !priv->has_primary_markup)
     {
@@ -402,7 +402,7 @@ setup_primary_label_font (GtkMessageDialog *dialog)
       font_desc = pango_font_description_new ();
       pango_font_description_set_weight (font_desc, PANGO_WEIGHT_BOLD);
       pango_font_description_set_size (font_desc, size * PANGO_SCALE_LARGE);
-      gtk_widget_modify_font (priv->label, font_desc);
+      gtk_widget_override_font (priv->label, font_desc);
       pango_font_description_free (font_desc);
     }
 }