Use one scoped_refptr.

webrtc/modules/desktop_capture/window_capturer_x11.cc

 /*
  *  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.
  */
 
 #include "webrtc/modules/desktop_capture/window_capturer.h"
 
 #include <assert.h>
 #include <string.h>
 #include <X11/Xatom.h>
 #include <X11/extensions/Xcomposite.h>
 #include <X11/extensions/Xrender.h>
 #include <X11/Xutil.h>
 
 #include <algorithm>
 
 #include "webrtc/base/scoped_ptr.h"
+#include "webrtc/base/scoped_ref_ptr.h"
 #include "webrtc/modules/desktop_capture/desktop_capture_options.h"
 #include "webrtc/modules/desktop_capture/desktop_frame.h"
 #include "webrtc/modules/desktop_capture/x11/shared_x_display.h"
 #include "webrtc/modules/desktop_capture/x11/x_error_trap.h"
 #include "webrtc/modules/desktop_capture/x11/x_server_pixel_buffer.h"
 #include "webrtc/system_wrappers/interface/logging.h"
-#include "webrtc/system_wrappers/interface/scoped_refptr.h"
 
 namespace webrtc {
 
 namespace {
 
 // Convenience wrapper for XGetWindowProperty() results.
 template <class PropertyType>
 class XWindowProperty {
  public:
   XWindowProperty(Display* display, Window window, Atom property)
@@ skipping 72 matching lines @@
   ::Window GetApplicationWindow(::Window window);
 
   // Returns true if the |window| is a desktop element.
   bool IsDesktopElement(::Window window);
 
   // Returns window title for the specified X |window|.
   bool GetWindowTitle(::Window window, std::string* title);
 
   Callback* callback_;
 
-  scoped_refptr<SharedXDisplay> x_display_;
+  rtc::scoped_refptr<SharedXDisplay> x_display_;
 
   Atom wm_state_atom_;
   Atom window_type_atom_;
   Atom normal_window_type_atom_;
   bool has_composite_extension_;
 
   ::Window selected_window_;
   XServerPixelBuffer x_server_pixel_buffer_;
 
   DISALLOW_COPY_AND_ASSIGN(WindowCapturerLinux);
@@ skipping 294 matching lines @@
 }  // namespace
 
 // static
 WindowCapturer* WindowCapturer::Create(const DesktopCaptureOptions& options) {
   if (!options.x_display())
     return NULL;
   return new WindowCapturerLinux(options);
 }
 
 }  // namespace webrtc