[libgda] Replace (deprecated) gtk_widget_modify_font().

[Murray Cumming <murrayc src gnome org>]

commit 152ab0dabfdfa64df057b51f736d898044d8497a
Author: Murray Cumming <murrayc murrayc com>
Date:   Mon Jul 4 13:47:10 2011 +0200

    Replace (deprecated) gtk_widget_modify_font().
    
    Use gtk_widget_override_font() instead. This is a simple change.

 libgda-ui/demos/main.c      |    2 +-
 libgda-ui/gdaui-rt-editor.c |    6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/libgda-ui/demos/main.c b/libgda-ui/demos/main.c
index 5577000..adf0aef 100644
--- a/libgda-ui/demos/main.c
+++ b/libgda-ui/demos/main.c
@@ -614,7 +614,7 @@ create_text (GtkTextBuffer **buffer,
   
 	if (is_source) {
 		font_desc = pango_font_description_from_string ("monospace");
-		gtk_widget_modify_font (text_view, font_desc);
+		gtk_widget_override_font (text_view, font_desc);
 		pango_font_description_free (font_desc);
 		
 		gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (text_view),
diff --git a/libgda-ui/gdaui-rt-editor.c b/libgda-ui/gdaui-rt-editor.c
index 7f482a5..f543499 100644
--- a/libgda-ui/gdaui-rt-editor.c
+++ b/libgda-ui/gdaui-rt-editor.c
@@ -843,7 +843,7 @@ bigger_font_item_activate_cb (G_GNUC_UNUSED GtkCheckMenuItem *checkmenuitem,
 	fd = pango_context_get_font_description (pcontext);
 	nfd = pango_font_description_copy_static (fd);
 	pango_font_description_set_size (nfd, pango_font_description_get_size (fd) * 1.2);
-	gtk_widget_modify_font (GTK_WIDGET (rte->priv->textview), nfd);
+	gtk_widget_override_font (GTK_WIDGET (rte->priv->textview), nfd);
 	pango_font_description_free (nfd);
 }
 
@@ -857,7 +857,7 @@ smaller_font_item_activate_cb (G_GNUC_UNUSED GtkCheckMenuItem *checkmenuitem,
 	fd = pango_context_get_font_description (pcontext);
 	nfd = pango_font_description_copy_static (fd);
 	pango_font_description_set_size (nfd, pango_font_description_get_size (fd) / 1.2);
-	gtk_widget_modify_font (GTK_WIDGET (rte->priv->textview), nfd);
+	gtk_widget_override_font (GTK_WIDGET (rte->priv->textview), nfd);
 	pango_font_description_free (nfd);
 }
 
@@ -865,7 +865,7 @@ static void
 reset_font_item_activate_cb (G_GNUC_UNUSED GtkCheckMenuItem *checkmenuitem,
 			     GdauiRtEditor *rte)
 {
-	gtk_widget_modify_font (GTK_WIDGET (rte->priv->textview), NULL);
+	gtk_widget_override_font (GTK_WIDGET (rte->priv->textview), NULL);
 }
 
 static void