[gtk+] Make GtkSocket use GtkStyleContext

[Carlos Garnacho <carlosg src gnome org>]

commit ddd12f3f19d60d4e700acf7e53d295df15c15cf0
Author: Carlos Garnacho <carlosg gnome org>
Date:   Tue Jan 4 02:09:11 2011 +0100

    Make GtkSocket use GtkStyleContext

 gtk/gtksocket.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/gtk/gtksocket.c b/gtk/gtksocket.c
index c3cf191..90c0e9e 100644
--- a/gtk/gtksocket.c
+++ b/gtk/gtksocket.c
@@ -391,9 +391,8 @@ gtk_socket_realize (GtkWidget *widget)
   gtk_widget_set_window (widget, window);
   gdk_window_set_user_data (window, socket);
 
-  gtk_widget_style_attach (widget);
-  gtk_style_set_background (gtk_widget_get_style (widget),
-                            window, GTK_STATE_NORMAL);
+  gtk_style_context_set_background (gtk_widget_get_style_context (widget),
+                                    window);
 
   _gtk_socket_windowing_realize_window (socket);