Replace scoped_ptr with unique_ptr in webrtc/p2p/

webrtc/p2p/base/tcpport.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_TCPPORT_H_
 #define WEBRTC_P2P_BASE_TCPPORT_H_
 
 #include <list>
+#include <memory>
 #include <string>
+
 #include "webrtc/p2p/base/port.h"
 #include "webrtc/base/asyncpacketsocket.h"
 
 namespace cricket {
 
 class TCPConnection;
 
 // Communicates using a local TCP port.
 //
 // This class is designed to allow subclasses to take advantage of the
@@ skipping 131 matching lines @@
   void ConnectSocketSignals(rtc::AsyncPacketSocket* socket);
 
   void OnConnect(rtc::AsyncPacketSocket* socket);
   void OnClose(rtc::AsyncPacketSocket* socket, int error);
   void OnReadPacket(rtc::AsyncPacketSocket* socket,
                     const char* data, size_t size,
                     const rtc::SocketAddress& remote_addr,
                     const rtc::PacketTime& packet_time);
   void OnReadyToSend(rtc::AsyncPacketSocket* socket);
 
-  rtc::scoped_ptr<rtc::AsyncPacketSocket> socket_;
+  std::unique_ptr<rtc::AsyncPacketSocket> socket_;
   int error_;
   bool outgoing_;
 
   // Guard against multiple outgoing tcp connection during a reconnect.
   bool connection_pending_;
 
   // Guard against data packets sent when we reconnect a TCP connection. During
   // reconnecting, when a new tcp connection has being made, we can't send data
   // packets out until the STUN binding is completed (i.e. the write state is
   // set to WRITABLE again by Connection::OnConnectionRequestResponse). IPC
   // socket, when receiving data packets before that, will trigger OnError which
   // will terminate the newly created connection.
   bool pretending_to_be_writable_;
 
   // Allow test case to overwrite the default timeout period.
   int reconnection_timeout_;
 
   friend class TCPPort;
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_P2P_BASE_TCPPORT_H_