ash/wm: Remove dead code.

ui/views/widget/desktop_aura/desktop_native_widget_aura.h

 // Copyright (c) 2012 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 UI_VIEWS_WIDGET_DESKTOP_AURA_DESKTOP_NATIVE_WIDGET_AURA_H_
 #define UI_VIEWS_WIDGET_DESKTOP_AURA_DESKTOP_NATIVE_WIDGET_AURA_H_
 
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "ui/aura/client/focus_change_observer.h"
@@ skipping 24 matching lines @@
 class ShadowController;
 class VisibilityController;
 class WindowModalityController;
 }
 
 namespace views {
 namespace corewm {
 class TooltipController;
 }
 class DesktopCaptureClient;
-class DesktopDispatcherClient;
 class DesktopEventClient;
 class DesktopNativeCursorManager;
 class DesktopWindowTreeHost;
 class DropHelper;
 class FocusManagerEventHandler;
 class TooltipManagerAura;
 class WindowReorderer;
 
 class VIEWS_EXPORT DesktopNativeWidgetAura
     : public internal::NativeWidgetPrivate,
@@ skipping 193 matching lines @@
   aura::Window* content_window_container_;
 
   // Child of |content_window_container_|. This is the return value from
   // GetNativeView().
   // WARNING: this may be NULL, in particular during shutdown it becomes NULL.
   aura::Window* content_window_;
 
   internal::NativeWidgetDelegate* native_widget_delegate_;
 
   scoped_ptr<wm::FocusController> focus_client_;
-  scoped_ptr<DesktopDispatcherClient> dispatcher_client_;
   scoped_ptr<aura::client::ScreenPositionClient> position_client_;
   scoped_ptr<aura::client::DragDropClient> drag_drop_client_;
   scoped_ptr<aura::client::WindowTreeClient> window_tree_client_;
   scoped_ptr<DesktopEventClient> event_client_;
   scoped_ptr<FocusManagerEventHandler> focus_manager_event_handler_;
 
   // Toplevel event filter which dispatches to other event filters.
   scoped_ptr<wm::CompoundEventFilter> root_window_event_filter_;
 
   scoped_ptr<DropHelper> drop_helper_;
@@ skipping 32 matching lines @@
   // The following factory is used for calls to close the NativeWidgetAura
   // instance.
   base::WeakPtrFactory<DesktopNativeWidgetAura> close_widget_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DesktopNativeWidgetAura);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_WIDGET_DESKTOP_AURA_DESKTOP_NATIVE_WIDGET_AURA_H_