Refactoring the ownership of ui::InputMethod.

ash/shell.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 ASH_SHELL_H_
 #define ASH_SHELL_H_
 
 #include <utility>
 #include <vector>
 
@@ skipping 47 matching lines @@
 class NonClientFrameView;
 class Widget;
 namespace corewm {
 class TooltipController;
 }
 }
 
 namespace wm {
 class AcceleratorFilter;
 class CompoundEventFilter;
-class InputMethodEventFilter;
 class NestedAcceleratorController;
 class ShadowController;
 class VisibilityController;
 class WindowModalityController;
 }
 
 namespace ash {
 
 class AcceleratorController;
 class AccessibilityDelegate;
@@ skipping 260 matching lines @@
   // the |resolution_notification_controller_| is not showing its confirmation
   // dialog. If true then changes to display settings can be saved.
   bool ShouldSaveDisplaySettings();
 #endif
 
   AcceleratorController* accelerator_controller() {
     return accelerator_controller_.get();
   }
 
   DisplayManager* display_manager() { return display_manager_.get(); }
-  ::wm::InputMethodEventFilter* input_method_filter() {
-    return input_method_filter_.get();
-  }
   ::wm::CompoundEventFilter* env_filter() {
     return env_filter_.get();
   }
   views::corewm::TooltipController* tooltip_controller() {
     return tooltip_controller_.get();
   }
   OverlayEventFilter* overlay_filter() { return overlay_filter_.get(); }
   DesktopBackgroundController* desktop_background_controller() {
     return desktop_background_controller_.get();
   }
@@ skipping 335 matching lines @@
 
   // An event filter which handles moving and resizing windows.
   scoped_ptr<ToplevelWindowEventHandler> toplevel_window_event_handler_;
 
   // An event filter which handles system level gestures
   scoped_ptr<SystemGestureEventFilter> system_gesture_filter_;
 
   // An event filter that pre-handles global accelerators.
   scoped_ptr< ::wm::AcceleratorFilter> accelerator_filter_;
 
-  // An event filter that pre-handles all key events to send them to an IME.
-  scoped_ptr< ::wm::InputMethodEventFilter> input_method_filter_;
-
   scoped_ptr<DisplayManager> display_manager_;
 
   scoped_ptr<LocaleNotificationController> locale_notification_controller_;
 
 #if defined(OS_CHROMEOS)
   scoped_ptr<PowerEventObserver> power_event_observer_;
   scoped_ptr<ui::UserActivityPowerManagerNotifier> user_activity_notifier_;
   scoped_ptr<VideoActivityNotifier> video_activity_notifier_;
   scoped_ptr<StickyKeysController> sticky_keys_controller_;
   scoped_ptr<ResolutionNotificationController>
@@ skipping 46 matching lines @@
 
   // Injected content::GPUDataManager support.
   scoped_ptr<GPUSupport> gpu_support_;
 
   DISALLOW_COPY_AND_ASSIGN(Shell);
 };
 
 }  // namespace ash
 
 #endif  // ASH_SHELL_H_