Remove KeyboardUmaEventFilter

ash/shell.cc

 // 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.
 
 #include "ash/shell.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 
@@ skipping 34 matching lines @@
 #include "ash/display/event_transformation_handler.h"
 #include "ash/display/mouse_cursor_event_filter.h"
 #include "ash/display/screen_position_controller.h"
 #include "ash/display/window_tree_host_manager.h"
 #include "ash/drag_drop/drag_drop_controller.h"
 #include "ash/first_run/first_run_helper_impl.h"
 #include "ash/frame/custom_frame_view_ash.h"
 #include "ash/high_contrast/high_contrast_controller.h"
 #include "ash/host/ash_window_tree_host_init_params.h"
 #include "ash/ime/input_method_event_handler.h"
-#include "ash/keyboard_uma_event_filter.h"
 #include "ash/magnifier/magnification_controller.h"
 #include "ash/magnifier/partial_magnification_controller.h"
 #include "ash/new_window_delegate.h"
 #include "ash/root_window_controller.h"
 #include "ash/shelf/shelf.h"
 #include "ash/shelf/shelf_widget.h"
 #include "ash/shelf/shelf_window_watcher.h"
 #include "ash/shell_factory.h"
 #include "ash/shell_init_params.h"
 #include "ash/utility/screenshot_controller.h"
@@ skipping 528 matching lines @@
 
   RemovePreTargetHandler(speech_feedback_handler_.get());
   speech_feedback_handler_.reset();
 #endif
   RemovePreTargetHandler(overlay_filter_.get());
   RemovePreTargetHandler(accelerator_filter_.get());
   RemovePreTargetHandler(event_transformation_handler_.get());
   RemovePreTargetHandler(toplevel_window_event_handler_.get());
   RemovePostTargetHandler(toplevel_window_event_handler_.get());
   RemovePreTargetHandler(system_gesture_filter_.get());
-  RemovePreTargetHandler(keyboard_metrics_filter_.get());
   RemovePreTargetHandler(mouse_cursor_filter_.get());
   RemovePreTargetHandler(modality_filter_.get());
 
   // TooltipController is deleted with the Shell so removing its references.
   RemovePreTargetHandler(tooltip_controller_.get());
 
 #if defined(OS_CHROMEOS)
   screen_orientation_controller_.reset();
 #endif
 
@@ skipping 277 matching lines @@
 
   event_transformation_handler_.reset(new EventTransformationHandler);
   AddPreTargetHandler(event_transformation_handler_.get());
 
   toplevel_window_event_handler_.reset(
       new ToplevelWindowEventHandler(wm_shell_.get()));
 
   system_gesture_filter_.reset(new SystemGestureEventFilter);
   AddPreTargetHandler(system_gesture_filter_.get());
 
-  keyboard_metrics_filter_.reset(new KeyboardUMAEventFilter);
-  AddPreTargetHandler(keyboard_metrics_filter_.get());
-
 #if defined(OS_CHROMEOS)
   sticky_keys_controller_.reset(new StickyKeysController);
 #endif
   screen_pinning_controller_.reset(
       new ScreenPinningController(window_tree_host_manager_.get()));
 
   lock_state_controller_.reset(new LockStateController);
   power_button_controller_.reset(
       new PowerButtonController(lock_state_controller_.get()));
 #if defined(OS_CHROMEOS)
@@ skipping 191 matching lines @@
 
 void Shell::OnWindowActivated(
     aura::client::ActivationChangeObserver::ActivationReason reason,
     aura::Window* gained_active,
     aura::Window* lost_active) {
   if (gained_active)
     target_root_window_ = gained_active->GetRootWindow();
 }
 
 }  // namespace ash