Implement OzonePlatform

ui/ozone/platform/dri/ozone_platform_dri.h

+// Copyright (c) 2013 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_OZONE_PLATFORM_DRI_H_
+#define UI_OZONE_PLATFORM_DRI_OZONE_PLATFORM_DRI_H_
+
+#include "ui/events/ozone/evdev/event_factory.h"
+#include "ui/gfx/ozone/impl/software_surface_factory_ozone.h"
+#include "ui/ozone/ozone_platform.h"
+
+namespace ui {
+
+// OzonePlatform for Linux DRI (Direct Rendering Infrastructure)
+//
+// This platform is Linux without any display server (no X, wayland, or
+// anything). This means chrome alone owns the display and input devices.
+class OzonePlatformDri : public OzonePlatform {
+ public:
+  OzonePlatformDri();
+  virtual ~OzonePlatformDri();
+
+  virtual gfx::SurfaceFactoryOzone* GetSurfaceFactoryOzone() OVERRIDE;
+  virtual ui::EventFactoryOzone* GetEventFactoryOzone() OVERRIDE;
+
+ private:
+  gfx::SoftwareSurfaceFactoryOzone surface_factory_ozone_;
+  ui::EventFactoryEvdev event_factory_ozone_;
+
+  DISALLOW_COPY_AND_ASSIGN(OzonePlatformDri);
+};
+
+}  // namespace ui
+
+#endif  // UI_OZONE_PLATFORM_DRI_OZONE_PLATFORM_DRI_H_