[gnome-boxes] topbar: Remove now redundant spinner

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 897a36fd6170bf8edc1a9b9fc8607b4b887f53f9
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Fri Feb 28 16:49:39 2014 +0000

    topbar: Remove now redundant spinner
    
    Now that we show spinner in the middle when connecting to a box, we
    don't need the small spinner on the topbar. It was pretty easy to miss
    anyway.

 data/ui/topbar.ui |   23 -----------------------
 src/topbar.vala   |    5 -----
 2 files changed, 0 insertions(+), 28 deletions(-)
---
diff --git a/data/ui/topbar.ui b/data/ui/topbar.ui
index 0162af2..8555142 100644
--- a/data/ui/topbar.ui
+++ b/data/ui/topbar.ui
@@ -112,20 +112,6 @@
                 <property name="pack-type">end</property>
               </packing>
             </child>
-
-            <child>
-              <object class="GtkSpinner" id="spinner">
-                <property name="visible">True</property>
-                <property name="hexpand">True</property>
-                <property name="vexpand">True</property>
-                <property name="active">True</property>
-                <property name="margin">6</property>
-              </object>
-
-              <packing>
-                <property name="pack-type">end</property>
-              </packing>
-            </child>
           </object>
 
           <packing>
@@ -357,15 +343,6 @@
     </child>
   </template>
 
-  <!-- We need a sizegroup to ensure the spinner is the same size as the buttons so it centers correctly -->
-  <object class="GtkSizeGroup" id="collection_sizegroup">
-    <property name="mode">horizontal</property>
-    <widgets>
-      <widget name="spinner"/>
-      <widget name="select_btn"/>
-    </widgets>
-  </object>
-
   <object class="GtkSizeGroup" id="wizard_sizegroup">
     <property name="mode">horizontal</property>
     <widgets>
diff --git a/src/topbar.vala b/src/topbar.vala
index b2be1e7..529c0d8 100644
--- a/src/topbar.vala
+++ b/src/topbar.vala
@@ -24,8 +24,6 @@ private class Boxes.Topbar: Gtk.Notebook, Boxes.UI {
     public Gtk.Button wizard_create_btn;
 
     [GtkChild]
-    private Gtk.Spinner spinner;
-    [GtkChild]
     private Gtk.Button search_btn;
     [GtkChild]
     private Gtk.Button search2_btn;
@@ -130,7 +128,6 @@ private class Boxes.Topbar: Gtk.Notebook, Boxes.UI {
         case UIState.COLLECTION:
             page = TopbarPage.COLLECTION;
             back_btn.hide ();
-            spinner.hide ();
             select_btn.show ();
             search_btn.show ();
             new_btn.show ();
@@ -140,14 +137,12 @@ private class Boxes.Topbar: Gtk.Notebook, Boxes.UI {
             page = TopbarPage.COLLECTION;
             new_btn.hide ();
             back_btn.show ();
-            spinner.show ();
             select_btn.hide ();
             search_btn.hide ();
             break;
 
         case UIState.DISPLAY:
             page = TopbarPage.DISPLAY;
-            spinner.hide ();
             break;
 
         case UIState.PROPERTIES: