Move window_manager service implementation to //services

mojo/services/window_manager/native_viewport_event_dispatcher_impl.cc

-// Copyright 2014 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 "mojo/services/window_manager/native_viewport_event_dispatcher_impl.h"
-
-#include "mojo/converters/input_events/input_events_type_converters.h"
-#include "mojo/services/window_manager/view_event_dispatcher.h"
-#include "mojo/services/window_manager/window_manager_app.h"
-
-namespace mojo {
-
-NativeViewportEventDispatcherImpl::NativeViewportEventDispatcherImpl(
-    WindowManagerApp* app)
-    : app_(app) {
-}
-NativeViewportEventDispatcherImpl::~NativeViewportEventDispatcherImpl() {
-}
-
-ui::EventProcessor* NativeViewportEventDispatcherImpl::GetEventProcessor() {
-  return app_->event_dispatcher();
-}
-
-void NativeViewportEventDispatcherImpl::OnEvent(
-    mojo::EventPtr event,
-    const mojo::Callback<void()>& callback) {
-  scoped_ptr<ui::Event> ui_event = event.To<scoped_ptr<ui::Event>>();
-
-  if (ui_event)
-    SendEventToProcessor(ui_event.get());
-
-  callback.Run();
-}
-
-}  // namespace mojo