Ash: Remove compact window mode.

ash/wm/compact_status_area_layout_manager.h

-// 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.
-
-#ifndef ASH_WM_COMPACT_STATUS_AREA_LAYOUT_MANAGER_H_
-#define ASH_WM_COMPACT_STATUS_AREA_LAYOUT_MANAGER_H_
-#pragma once
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "ui/aura/layout_manager.h"
-
-namespace views {
-class Widget;
-}
-
-namespace ash {
-namespace internal {
-
-// CompactStatusAreaLayoutManager places the status area in the top-right
-// corner of the screen.
-class CompactStatusAreaLayoutManager : public aura::LayoutManager {
- public:
-  explicit CompactStatusAreaLayoutManager(views::Widget* status_widget);
-  virtual ~CompactStatusAreaLayoutManager();
-
-  // Overridden from aura::LayoutManager:
-  virtual void OnWindowResized() OVERRIDE;
-  virtual void OnWindowAddedToLayout(aura::Window* child) OVERRIDE;
-  virtual void OnWillRemoveWindowFromLayout(aura::Window* child) OVERRIDE;
-  virtual void OnChildWindowVisibilityChanged(aura::Window* child,
-                                              bool visible) OVERRIDE;
-  virtual void SetChildBounds(aura::Window* child,
-                              const gfx::Rect& requested_bounds) OVERRIDE;
-
- private:
-  // Place the status area widget in the corner of the screen.
-  void LayoutStatusArea();
-
-  bool in_layout_;
-  views::Widget* status_widget_;
-
-  DISALLOW_COPY_AND_ASSIGN(CompactStatusAreaLayoutManager);
-};
-
-}  // namespace internal
-}  // namespace ash
-
-#endif  // ASH_WM_COMPACT_STATUS_AREA_LAYOUT_MANAGER_H_