[Ozone-Dri] Rename DriWrapper to DrmDevice

ui/ozone/platform/dri/gbm_wrapper.h

-// Copyright 2015 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_GBM_WRAPPER_H_
-#define UI_OZONE_PLATFORM_DRI_GBM_WRAPPER_H_
-
-#include "ui/ozone/platform/dri/dri_wrapper.h"
-
-struct gbm_device;
-
-namespace ui {
-
-class GbmWrapper : public DriWrapper {
- public:
-  GbmWrapper(const base::FilePath& device_path);
-  GbmWrapper(const base::FilePath& device_path, base::File file);
-
-  gbm_device* device() const { return device_; }
-
-  // DriWrapper implementation:
-  bool Initialize() override;
-
- private:
-  ~GbmWrapper() override;
-
-  gbm_device* device_;
-
-  DISALLOW_COPY_AND_ASSIGN(GbmWrapper);
-};
-
-}  // namespace ui
-
-#endif  // UI_OZONE_PLATFORM_DRI_GBM_WRAPPER_H_