Cleanups for aura/test/event_generator.h (resolve TODOs)

ui/aura/test/event_generator.h

Index: ui/aura/test/event_generator.h
diff --git a/ui/aura/test/event_generator.h b/ui/aura/test/event_generator.h
deleted file mode 100644
index aed36d66ea7a6940bb56cc83585d6e71d835976c..0000000000000000000000000000000000000000
--- a/ui/aura/test/event_generator.h
+++ /dev/null
@@ -1,61 +0,0 @@
-// Copyright (c) 2012 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.
-
-// TODO(tapted): Rename this file event_generator_delegate_aura.h.
-
-#ifndef UI_AURA_TEST_EVENT_GENERATOR_H_
-#define UI_AURA_TEST_EVENT_GENERATOR_H_
-
-#include "ui/events/test/event_generator.h"
-
-namespace aura {
-class Window;
-class WindowTreeHost;
-
-namespace client {
-class ScreenPositionClient;
-}
-
-namespace test {
-
-// Implementation of ui::test::EventGeneratorDelegate for Aura.
-class EventGeneratorDelegateAura : public ui::test::EventGeneratorDelegate {
- public:
-  EventGeneratorDelegateAura();
-  virtual ~EventGeneratorDelegateAura();
-
-  // Returns the host for given point.
-  virtual WindowTreeHost* GetHostAt(const gfx::Point& point) const = 0;
-
-  // Returns the screen position client that determines the
-  // coordinates used in EventGenerator. EventGenerator uses
-  // root Window's coordinate if this returns NULL.
-  virtual client::ScreenPositionClient* GetScreenPositionClient(
-      const aura::Window* window) const = 0;
-
-  // Overridden from ui::test::EventGeneratorDelegate:
-  virtual ui::EventTarget* GetTargetAt(const gfx::Point& location) OVERRIDE;
-  virtual ui::EventSource* GetEventSource(ui::EventTarget* target) OVERRIDE;
-  virtual gfx::Point CenterOfTarget(
-      const ui::EventTarget* target) const OVERRIDE;
-  virtual gfx::Point CenterOfWindow(gfx::NativeWindow window) const OVERRIDE;
-  virtual void ConvertPointFromTarget(const ui::EventTarget* target,
-                                      gfx::Point* point) const OVERRIDE;
-  virtual void ConvertPointToTarget(const ui::EventTarget* target,
-                                    gfx::Point* point) const OVERRIDE;
-  virtual void ConvertPointFromHost(const ui::EventTarget* hosted_target,
-                                    gfx::Point* point) const OVERRIDE;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(EventGeneratorDelegateAura);
-};
-
-// Expose the EventGenerator from ui::test in the aura::test namespace.
-// TODO(tapted): Remove this.
-using ui::test::EventGenerator;
-
-}  // namespace test
-}  // namespace aura
-
-#endif  // UI_AURA_TEST_EVENT_GENERATOR_H_