It is time.

ui/ozone/platform/dri/hardware_display_plane_manager.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_DISPLAY_PLANE_MANAGER_H_
-#define UI_OZONE_PLATFORM_DRI_HARDWARE_DISPLAY_PLANE_MANAGER_H_
-
-#include <stddef.h>
-#include <stdint.h>
-#include <xf86drmMode.h>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_vector.h"
-#include "ui/ozone/platform/dri/hardware_display_plane.h"
-#include "ui/ozone/platform/dri/scoped_drm_types.h"
-
-namespace gfx {
-class Rect;
-}  // namespace gfx
-
-namespace ui {
-
-class DriWrapper;
-
-class HardwareDisplayPlaneManager {
- public:
-  HardwareDisplayPlaneManager(DriWrapper* drm);
-
-  ~HardwareDisplayPlaneManager();
-
-  bool Initialize();
-
-  const ScopedVector<HardwareDisplayPlane>& get_planes() { return planes_; }
-
- private:
-  // Object containing the connection to the graphics device and wraps the API
-  // calls to control it.
-  DriWrapper* drm_;
-
-  drmModePropertySetPtr property_set_;
-  ScopedVector<HardwareDisplayPlane> planes_;
-
-  DISALLOW_COPY_AND_ASSIGN(HardwareDisplayPlaneManager);
-};
-
-}  // namespace ui
-
-#endif  // UI_OZONE_PLATFORM_DRI_HARDWARE_DISPLAY_PLANE_MANAGER_H_