Speculative revert by sheriff

media/tools/player_x11/x11_video_renderer.h

+// Copyright (c) 2012 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 MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_
+#define MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_
+
+#include <X11/Xlib.h>
+
+#include "base/basictypes.h"
+#include "base/memory/ref_counted.h"
+#include "ui/gfx/geometry/rect.h"
+#include "ui/gfx/geometry/size.h"
+
+namespace media {
+class VideoFrame;
+}
+
+class X11VideoRenderer : public base::RefCountedThreadSafe<X11VideoRenderer> {
+ public:
+  X11VideoRenderer(Display* display, Window window);
+
+  void Paint(const scoped_refptr<media::VideoFrame>& video_frame);
+
+ private:
+  friend class base::RefCountedThreadSafe<X11VideoRenderer>;
+  ~X11VideoRenderer();
+
+  // Initializes X11 rendering for the given dimensions.
+  void Initialize(gfx::Size coded_size, gfx::Rect visible_rect);
+
+  Display* display_;
+  Window window_;
+
+  // Image in heap that contains the RGBA data of the video frame.
+  XImage* image_;
+
+  // Picture represents the paint target. This is a picture located
+  // in the server.
+  unsigned long picture_;
+
+  bool use_render_;
+
+  DISALLOW_COPY_AND_ASSIGN(X11VideoRenderer);
+};
+
+#endif  // MEDIA_TOOLS_PLAYER_X11_X11_VIDEO_RENDERER_H_