[gnome-control-center] region: Remove unused toplevel window from .ui file

[Bastien Nocera <hadess src gnome org>]

commit 559161b4cbc1cbdec7c3b74ce9179d0e8d06a060
Author: Rui Matos <tiagomatos gmail com>
Date:   Tue Sep 17 17:34:42 2013 +0200

    region: Remove unused toplevel window from .ui file
    
    https://bugzilla.gnome.org/show_bug.cgi?id=708286

 panels/region/cc-region-panel.c |    2 +-
 panels/region/region.ui         |    6 ------
 2 files changed, 1 insertions(+), 7 deletions(-)
---
diff --git a/panels/region/cc-region-panel.c b/panels/region/cc-region-panel.c
index ef5355d..23044b4 100644
--- a/panels/region/cc-region-panel.c
+++ b/panels/region/cc-region-panel.c
@@ -1790,5 +1790,5 @@ cc_region_panel_init (CcRegionPanel *self)
         setup_input_section (self);
 
         priv->overlay = GTK_WIDGET (gtk_builder_get_object (priv->builder, "overlay"));
-       gtk_widget_reparent (priv->overlay, GTK_WIDGET (self));
+       gtk_container_add (GTK_CONTAINER (self), priv->overlay);
 }
diff --git a/panels/region/region.ui b/panels/region/region.ui
index a57931e..d254c95 100644
--- a/panels/region/region.ui
+++ b/panels/region/region.ui
@@ -1,10 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
   <!-- interface-requires gtk+ 3.0 -->
-  <object class="GtkWindow" id="window_region">
-    <property name="can_focus">False</property>
-    <property name="resizable">False</property>
-    <child>
     <object class="GtkOverlay" id="overlay">
       <property name="visible">True</property>
     <child>
@@ -382,6 +378,4 @@
       </object>
     </child>
   </object>
-    </child>
-  </object>
 </interface>