Remove common EventConverterOzone class & move to EventConverterEvdev

ui/events/ozone/event_converter_ozone.h

-// Copyright (c) 2013 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.
-
-#ifndef UI_EVENTS_OZONE_EVENT_CONVERTER_OZONE_H_
-#define UI_EVENTS_OZONE_EVENT_CONVERTER_OZONE_H_
-
-#include "base/memory/scoped_ptr.h"
-#include "ui/events/events_export.h"
-
-namespace ui {
-class Event;
-
-// Ozone implementations can generate input events in whatever way is
-// appropriate for the platform.
-// This class provides the functionality needed in common across all
-// converters: dispatching the |ui::Event| to aura.
-class EVENTS_EXPORT EventConverterOzone {
- public:
-  EventConverterOzone();
-  virtual ~EventConverterOzone();
-
- protected:
-  // Subclasses should use this method to post a task that will dispatch
-  // |event| from the UI message loop. This method takes ownership of
-  // |event|. |event| will be deleted at the end of the posted task.
-  virtual void DispatchEvent(scoped_ptr<ui::Event> event);
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(EventConverterOzone);
-};
-
-}  // namespace ui
-
-#endif  // UI_EVENTS_OZONE_EVENT_CONVERTER_OZONE_H_