It is time.

ui/views/controls/menu/menu_runner_impl_adapter.h

Index: ui/views/controls/menu/menu_runner_impl_adapter.h
diff --git a/ui/views/controls/menu/menu_runner_impl_adapter.h b/ui/views/controls/menu/menu_runner_impl_adapter.h
deleted file mode 100644
index eba68c442de2dee1e10901f217b1011002940ce3..0000000000000000000000000000000000000000
--- a/ui/views/controls/menu/menu_runner_impl_adapter.h
+++ /dev/null
@@ -1,43 +0,0 @@
-// 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.
-
-#ifndef UI_VIEWS_CONTROLS_MENU_MENU_RUNNER_IMPL_ADAPTER_H_
-#define UI_VIEWS_CONTROLS_MENU_MENU_RUNNER_IMPL_ADAPTER_H_
-
-#include "ui/views/controls/menu/menu_runner_impl_interface.h"
-
-namespace views {
-namespace internal {
-
-class MenuRunnerImpl;
-
-// Given a MenuModel, adapts MenuRunnerImpl which expects a MenuItemView.
-class MenuRunnerImplAdapter : public MenuRunnerImplInterface {
- public:
-  explicit MenuRunnerImplAdapter(ui::MenuModel* menu_model);
-
-  // MenuRunnerImplInterface:
-  virtual bool IsRunning() const override;
-  virtual void Release() override;
-  virtual MenuRunner::RunResult RunMenuAt(Widget* parent,
-                                          MenuButton* button,
-                                          const gfx::Rect& bounds,
-                                          MenuAnchorPosition anchor,
-                                          int32 types) override;
-  virtual void Cancel() override;
-  virtual base::TimeDelta GetClosingEventTime() const override;
-
- private:
-  virtual ~MenuRunnerImplAdapter();
-
-  scoped_ptr<MenuModelAdapter> menu_model_adapter_;
-  MenuRunnerImpl* impl_;
-
-  DISALLOW_COPY_AND_ASSIGN(MenuRunnerImplAdapter);
-};
-
-}  // namespace internal
-}  // namespace views
-
-#endif  // UI_VIEWS_CONTROLS_MENU_MENU_RUNNER_IMPL_ADAPTER_H_