ozone: Move the factory interfaces into a common target.

ui/events/ozone/event_factory_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_FACTORY_OZONE_H_
-#define UI_EVENTS_OZONE_EVENT_FACTORY_OZONE_H_
-
-#include <map>
-
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop/message_pump_libevent.h"
-#include "ui/events/ozone/events_ozone_export.h"
-#include "ui/gfx/native_widget_types.h"
-
-namespace gfx {
-class PointF;
-}
-
-namespace ui {
-
-class Event;
-
-// Creates and dispatches |ui.Event|'s. Ozone assumes that events arrive on file
-// descriptors with one  |EventConverterOzone| instance for each descriptor.
-// Ozone presumes that the set of file desctiprtors can vary at runtime so this
-// class supports dynamically adding and removing |EventConverterOzone|
-// instances as necessary.
-class EVENTS_OZONE_EXPORT EventFactoryOzone {
- public:
-  EventFactoryOzone();
-  virtual ~EventFactoryOzone();
-
-  // Request to warp the cursor to a location within an AccelerateWidget.
-  // If the cursor actually moves, the implementation must dispatch a mouse
-  // move event with the new location.
-  virtual void WarpCursorTo(gfx::AcceleratedWidget widget,
-                            const gfx::PointF& location);
-
-  // Returns the singleton instance.
-  static EventFactoryOzone* GetInstance();
-
- private:
-  static EventFactoryOzone* impl_;  // not owned
-
-  DISALLOW_COPY_AND_ASSIGN(EventFactoryOzone);
-};
-
-}  // namespace ui
-
-#endif  // UI_EVENTS_OZONE_EVENT_FACTORY_OZONE_H_