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

ui/aura_shell/desktop_layout_manager.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/aura_shell/desktop_layout_manager.h"
 
 #include "ui/aura/window.h"
-#include "ui/aura_shell/shelf_layout_controller.h"
 #include "ui/views/widget/widget.h"
 
 namespace aura_shell {
 namespace internal {
 
 ////////////////////////////////////////////////////////////////////////////////
 // DesktopLayoutManager, public:
 
 DesktopLayoutManager::DesktopLayoutManager(aura::Window* owner)
     : owner_(owner),
-      background_widget_(NULL),
-      shelf_(NULL) {
+      background_widget_(NULL) {
 }
 
 DesktopLayoutManager::~DesktopLayoutManager() {
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // DesktopLayoutManager, aura::LayoutManager implementation:
 
 void DesktopLayoutManager::OnWindowResized() {
   gfx::Rect fullscreen_bounds =
       gfx::Rect(owner_->bounds().width(), owner_->bounds().height());
 
   aura::Window::Windows::const_iterator i;
   for (i = owner_->children().begin(); i != owner_->children().end(); ++i)
     (*i)->SetBounds(fullscreen_bounds);
 
   background_widget_->SetBounds(fullscreen_bounds);
-
-  if (shelf_)
-    shelf_->LayoutShelf();
 }
 
 void DesktopLayoutManager::OnWindowAddedToLayout(aura::Window* child) {
 }
 
 void DesktopLayoutManager::OnWillRemoveWindowFromLayout(aura::Window* child) {
 }
 
 void DesktopLayoutManager::OnChildWindowVisibilityChanged(aura::Window* child,
                                                           bool visible) {
 }
 
 void DesktopLayoutManager::SetChildBounds(aura::Window* child,
                                           const gfx::Rect& requested_bounds) {
   SetChildBoundsDirect(child, requested_bounds);
 }
 
-
 }  // namespace internal
 }  // namespace aura_shell