Use one scoped_refptr.

webrtc/test/win/d3d_renderer.h

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 #ifndef WEBRTC_VIDEO_ENGINE_TEST_COMMON_WIN_D3D_RENDERER_H_
 #define WEBRTC_VIDEO_ENGINE_TEST_COMMON_WIN_D3D_RENDERER_H_
 
 #include <Windows.h>
 #include <d3d9.h>
 #pragma comment(lib, "d3d9.lib")       // located in DirectX SDK
 
-#include "webrtc/system_wrappers/interface/scoped_refptr.h"
+#include "webrtc/base/scoped_ref_ptr.h"
 #include "webrtc/test/video_renderer.h"
 #include "webrtc/typedefs.h"
 
 namespace webrtc {
 namespace test {
 
 class D3dRenderer : public VideoRenderer {
  public:
   static D3dRenderer* Create(const char* window_title, size_t width,
                              size_t height);
   virtual ~D3dRenderer();
 
   void RenderFrame(const webrtc::VideoFrame& frame, int delta) override;
   bool IsTextureSupported() const override { return false; }
 
  private:
   D3dRenderer(size_t width, size_t height);
 
   static LRESULT WINAPI WindowProc(HWND hwnd, UINT msg, WPARAM wparam,
                                    LPARAM lparam);
   bool Init(const char* window_title);
   void Resize(size_t width, size_t height);
   void Destroy();
 
   size_t width_, height_;
 
   HWND hwnd_;
-  scoped_refptr<IDirect3D9> d3d_;
-  scoped_refptr<IDirect3DDevice9> d3d_device_;
+  rtc::scoped_refptr<IDirect3D9> d3d_;
+  rtc::scoped_refptr<IDirect3DDevice9> d3d_device_;
 
-  scoped_refptr<IDirect3DTexture9> texture_;
-  scoped_refptr<IDirect3DVertexBuffer9> vertex_buffer_;
+  rtc::scoped_refptr<IDirect3DTexture9> texture_;
+  rtc::scoped_refptr<IDirect3DVertexBuffer9> vertex_buffer_;
 };
 }  // namespace test
 }  // namespace webrtc
 
 #endif  // WEBRTC_VIDEO_ENGINE_TEST_COMMON_WIN_D3D_RENDERER_H_