Replace scoped_ptr with unique_ptr in webrtc/modules/desktop_capture/

webrtc/modules/desktop_capture/mouse_cursor_monitor_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 <memory>
+
 #include "webrtc/modules/desktop_capture/mouse_cursor_monitor.h"
 
 #include <X11/extensions/Xfixes.h>
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 
-#include "webrtc/base/scoped_ptr.h"
 #include "webrtc/modules/desktop_capture/desktop_capture_options.h"
 #include "webrtc/modules/desktop_capture/desktop_frame.h"
 #include "webrtc/modules/desktop_capture/mouse_cursor.h"
 #include "webrtc/modules/desktop_capture/x11/x_error_trap.h"
 #include "webrtc/system_wrappers/include/logging.h"
 
 namespace {
 
 // WindowCapturer returns window IDs of X11 windows with WM_STATE attribute.
 // These windows may not be immediate children of the root window, because
@@ skipping 49 matching lines @@
 
   rtc::scoped_refptr<SharedXDisplay> x_display_;
   Callback* callback_;
   Mode mode_;
   Window window_;
 
   bool have_xfixes_;
   int xfixes_event_base_;
   int xfixes_error_base_;
 
-  rtc::scoped_ptr<MouseCursor> cursor_shape_;
+  std::unique_ptr<MouseCursor> cursor_shape_;
 };
 
 MouseCursorMonitorX11::MouseCursorMonitorX11(
     const DesktopCaptureOptions& options,
     Window window)
     : x_display_(options.x_display()),
       callback_(NULL),
       mode_(SHAPE_AND_POSITION),
       window_(window),
       have_xfixes_(false),
@@ skipping 85 matching lines @@
   assert(have_xfixes_);
 
   XFixesCursorImage* img;
   {
     XErrorTrap error_trap(display());
     img = XFixesGetCursorImage(display());
     if (!img || error_trap.GetLastErrorAndDisable() != 0)
        return;
    }
 
-   rtc::scoped_ptr<DesktopFrame> image(
+   std::unique_ptr<DesktopFrame> image(
        new BasicDesktopFrame(DesktopSize(img->width, img->height)));
 
   // Xlib stores 32-bit data in longs, even if longs are 64-bits long.
   unsigned long* src = img->pixels;
   uint32_t* dst = reinterpret_cast<uint32_t*>(image->data());
   uint32_t* dst_end = dst + (img->width * img->height);
   while (dst < dst_end) {
     *dst++ = static_cast<uint32_t>(*src++);
   }
 
@@ skipping 19 matching lines @@
 MouseCursorMonitor* MouseCursorMonitor::CreateForScreen(
     const DesktopCaptureOptions& options,
     ScreenId screen) {
   if (!options.x_display())
     return NULL;
   return new MouseCursorMonitorX11(
       options, DefaultRootWindow(options.x_display()->display()));
 }
 
 }  // namespace webrtc