[8/8][Ozone-Dri] Pass DRM FD to GPU process on hotplug event

ui/ozone/platform/dri/dri_wrapper_generator.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_DRI_WRAPPER_GENERATOR_H_
+#define UI_OZONE_PLATFORM_DRI_DRI_WRAPPER_GENERATOR_H_
+
+#include "base/files/file.h"
+#include "base/memory/ref_counted.h"
+
+namespace ui {
+
+class DriWrapper;
+
+class DriWrapperGenerator {

[spang, 2015/02/11 21:13:21]

I'm sure you're tired of hearing it, but I think this is a bad name.

tl;dr: Please say device in the name. Like:

Dr[im]Device(Generator|Factory)(Delegate)?(Impl)?

[dnicoara, 2015/02/11 22:21:14]

Renamed as per our discussion yesterday.

+ public:
+  DriWrapperGenerator();
+  virtual ~DriWrapperGenerator();
+
+  virtual scoped_refptr<DriWrapper> CreateWrapper(
+      const base::FilePath& device_path,
+      base::File file);
+
+ public:
+  DISALLOW_COPY_AND_ASSIGN(DriWrapperGenerator);
+};
+
+}  // namespace ui
+
+#endif  // UI_OZONE_PLATFORM_DRI_DRI_WRAPPER_GENERATOR_H_