ui: Remove TouchStatus in favour of EventResult.

ui/aura/shared/input_method_event_filter.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 "ui/aura/shared/input_method_event_filter.h"
 
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/root_window.h"
 #include "ui/base/events/event.h"
 #include "ui/base/ime/input_method.h"
@@ skipping 46 matching lines @@
       input_method_->DispatchFabricatedKeyEvent(*event);
     return true;
   }
 }
 
 bool InputMethodEventFilter::PreHandleMouseEvent(aura::Window* target,
                                                  ui::MouseEvent* event) {
   return false;
 }
 
-ui::TouchStatus InputMethodEventFilter::PreHandleTouchEvent(
+ui::EventResult InputMethodEventFilter::PreHandleTouchEvent(
     aura::Window* target,
     ui::TouchEvent* event) {
-  return ui::TOUCH_STATUS_UNKNOWN;
+  return ui::ER_UNHANDLED;
 }
 
 ui::EventResult InputMethodEventFilter::PreHandleGestureEvent(
     aura::Window* target,
     ui::GestureEvent* event) {
   return ui::ER_UNHANDLED;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // InputMethodEventFilter, ui::InputMethodDelegate implementation:
@@ skipping 11 matching lines @@
     ui::EventType type,
     ui::KeyboardCode key_code,
     int flags) {
   ui::TranslatedKeyEvent aura_event(type == ui::ET_KEY_PRESSED, key_code,
                                     flags);
   target_root_window_->AsRootWindowHostDelegate()->OnHostKeyEvent(&aura_event);
 }
 
 }  // namespace shared
 }  // namespace aura