Revert 113185 - [cros, Aura] Refresh status area widget bounds on StatusAreaView layout.

ui/aura_shell/desktop_layout_manager.h

Index: ui/aura_shell/desktop_layout_manager.h
===================================================================
--- ui/aura_shell/desktop_layout_manager.h	(revision 113185)
+++ ui/aura_shell/desktop_layout_manager.h	(working copy)
@@ -23,6 +23,8 @@
 namespace aura_shell {
 namespace internal {
 
+class ShelfLayoutController;
+
 // A layout manager for the root window.
 // Resizes all of its immediate children to fill the bounds of the root window.
 class DesktopLayoutManager : public aura::LayoutManager {
@@ -30,6 +32,8 @@
   explicit DesktopLayoutManager(aura::Window* owner);
   virtual ~DesktopLayoutManager();
 
+  void set_shelf(ShelfLayoutController* shelf) { shelf_ = shelf; }
+
   void set_background_widget(views::Widget* background_widget) {
     background_widget_ = background_widget;
   }
@@ -48,6 +52,8 @@
 
   views::Widget* background_widget_;
 
+  ShelfLayoutController* shelf_;
+
   DISALLOW_COPY_AND_ASSIGN(DesktopLayoutManager);
 };