It is time.

ui/ozone/platform/dri/hardware_cursor_delegate.h

-// 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_OZONE_PLATFORM_DRI_HARDWARE_CURSOR_DELEGATE_H_
-#define UI_OZONE_PLATFORM_DRI_HARDWARE_CURSOR_DELEGATE_H_
-
-#include <vector>
-
-#include "ui/gfx/native_widget_types.h"
-
-class SkBitmap;
-
-namespace gfx {
-class Point;
-}
-
-namespace ui {
-
-class HardwareCursorDelegate {
- public:
-  // Update the HW cursor bitmap & move to specified location. If
-  // the bitmap is empty, the cursor is hidden.
-  virtual void SetHardwareCursor(gfx::AcceleratedWidget widget,
-                                 const std::vector<SkBitmap>& bitmaps,
-                                 const gfx::Point& location,
-                                 int frame_delay_ms) = 0;
-
-  // Move the HW cursor to the specified location.
-  virtual void MoveHardwareCursor(gfx::AcceleratedWidget widget,
-                                  const gfx::Point& location) = 0;
-
- protected:
-  virtual ~HardwareCursorDelegate() {}
-};
-
-}  // namespace ui
-
-#endif  // UI_OZONE_PLATFORM_DRI_HARDWARE_CURSOR_DELEGATE_H_