[gnome-panel/gtk3] na-tray: Remove unneeded type NaBox

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 9313543ecf3f8de10cb14977cd2eccd17e654968
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Sun Jan 23 11:33:50 2011 +0100

    na-tray: Remove unneeded type NaBox
    
    GtkBox is not abstract anymore.

 applets/notification_area/na-tray.c |   32 ++++++--------------------------
 1 files changed, 6 insertions(+), 26 deletions(-)
---
diff --git a/applets/notification_area/na-tray.c b/applets/notification_area/na-tray.c
index 867f1a6..416f524 100644
--- a/applets/notification_area/na-tray.c
+++ b/applets/notification_area/na-tray.c
@@ -85,25 +85,6 @@ static TraysScreen *trays_screens = NULL;
 
 static void icon_tip_show_next (IconTip *icontip);
 
-/* NaBox, an instantiable GtkBox */
-
-typedef GtkBox      NaBox;
-typedef GtkBoxClass NaBoxClass;
-
-static GType na_box_get_type (void);
-
-G_DEFINE_TYPE (NaBox, na_box, GTK_TYPE_BOX)
-
-static void
-na_box_init (NaBox *box)
-{
-}
-
-static void
-na_box_class_init (NaBoxClass *klass)
-{
-}
-
 /* NaTray */
 
 G_DEFINE_TYPE (NaTray, na_tray, GTK_TYPE_BIN)
@@ -571,13 +552,6 @@ na_tray_init (NaTray *tray)
   priv->frame = gtk_alignment_new (0.5, 0.5, 1.0, 1.0);
   gtk_container_add (GTK_CONTAINER (tray), priv->frame);
   gtk_widget_show (priv->frame);
-
-  priv->box = g_object_new (na_box_get_type (), NULL);
-  g_signal_connect (priv->box, "draw",
-		    G_CALLBACK (na_tray_draw_box), NULL);
-  gtk_box_set_spacing (GTK_BOX (priv->box), ICON_SPACING);
-  gtk_container_add (GTK_CONTAINER (priv->frame), priv->box);
-  gtk_widget_show (priv->box);
 }
 
 static GObject *
@@ -598,6 +572,12 @@ na_tray_constructor (GType type,
 
   g_assert (priv->screen != NULL);
 
+  priv->box = gtk_box_new (priv->orientation, ICON_SPACING);
+  g_signal_connect (priv->box, "draw",
+                    G_CALLBACK (na_tray_draw_box), NULL);
+  gtk_container_add (GTK_CONTAINER (priv->frame), priv->box);
+  gtk_widget_show (priv->box);
+
   if (!initialized)
     {
       GdkDisplay *display;