wayland: define base:NativeEvent for Wayland

views/focus/accelerator_handler_wayland.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/focus/accelerator_handler.h"
 
 #include "views/accelerator.h"
 #include "views/focus/focus_manager.h"
 
 namespace views {
 
 AcceleratorHandler::AcceleratorHandler() {}
 
 base::MessagePumpDispatcher::DispatchStatus
-    AcceleratorHandler::Dispatch(ui::WaylandEvent* ev) {
+    AcceleratorHandler::Dispatch(base::wayland::WaylandEvent* ev) {
   return base::MessagePumpDispatcher::EVENT_IGNORED;
 }
 
 }  // namespace views