Replace scoped_ptr with unique_ptr in webrtc/p2p/

webrtc/p2p/base/stunserver.h

 /*
  *  Copyright 2004 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_P2P_BASE_STUNSERVER_H_
 #define WEBRTC_P2P_BASE_STUNSERVER_H_
 
+#include <memory>
+
 #include "webrtc/p2p/base/stun.h"
 #include "webrtc/base/asyncudpsocket.h"
 #include "webrtc/base/scoped_ptr.h"
 
 namespace cricket {
 
 const int STUN_SERVER_PORT = 3478;
 
 class StunServer : public sigslot::has_slots<> {
  public:
@@ skipping 27 matching lines @@
   // Sends the given message to the appropriate destination.
   void SendResponse(const StunMessage& msg,
        const rtc::SocketAddress& addr);
 
   // A helper method to compose a STUN binding response.
   void GetStunBindReqponse(StunMessage* request,
                            const rtc::SocketAddress& remote_addr,
                            StunMessage* response) const;
 
  private:
-  rtc::scoped_ptr<rtc::AsyncUDPSocket> socket_;
+  std::unique_ptr<rtc::AsyncUDPSocket> socket_;
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_P2P_BASE_STUNSERVER_H_