Remove most obvious TOUCH_UI code

views/controls/menu/nested_dispatcher_gtk.cc

 // 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.
 
 #include "views/controls/menu/nested_dispatcher_gtk.h"
 
-#if defined(TOUCH_UI)
-#include "ui/views/focus/accelerator_handler.h"
-#endif
-
 namespace views {
 
 NestedDispatcherGtk::NestedDispatcherGtk(MessageLoopForUI::Dispatcher* creator,
                                          bool allow_nested_task)
   : creator_(creator),
     allow_nested_task_(allow_nested_task) {
 }
 
 bool NestedDispatcherGtk::RunAndSelfDestruct() {
   bool nestable = MessageLoopForUI::current()->NestableTasksAllowed();
   if (allow_nested_task_)
     MessageLoopForUI::current()->SetNestableTasksAllowed(true);
   MessageLoopForUI::current()->RunWithDispatcher(this);
   if (allow_nested_task_)
     MessageLoopForUI::current()->SetNestableTasksAllowed(nestable);
   bool creator_is_deleted = creator_ == NULL;
   delete this;
   return creator_is_deleted;
 }
 
 void NestedDispatcherGtk::CreatorDestroyed() {
   creator_ = NULL;
 }
 
-#if defined(TOUCH_UI)
-base::MessagePumpDispatcher::DispatchStatus
-    NestedDispatcherGtk::Dispatch(XEvent* xevent) {
-  return creator_->Dispatch(xevent);
-}
-#else
 bool NestedDispatcherGtk::Dispatch(GdkEvent* event) {
   return creator_ && creator_->Dispatch(event);
 }
-#endif  // defined(TOUCH_UI)
 
 }  // namespace views