Convert //extensions/browser/api from scoped_ptr to std::unique_ptr

extensions/browser/api/sockets_tcp_server/sockets_tcp_server_api.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "extensions/browser/api/sockets_tcp_server/sockets_tcp_server_api.h"
 
 #include "content/public/common/socket_permission_request.h"
 #include "extensions/browser/api/socket/tcp_socket.h"
 #include "extensions/browser/api/sockets_tcp_server/tcp_server_socket_event_dispatcher.h"
 #include "extensions/common/api/sockets/sockets_manifest_data.h"
@@ skipping 44 matching lines @@
   }
 }
 
 }  // namespace
 
 namespace extensions {
 namespace api {
 
 TCPServerSocketAsyncApiFunction::~TCPServerSocketAsyncApiFunction() {}
 
-scoped_ptr<SocketResourceManagerInterface>
+std::unique_ptr<SocketResourceManagerInterface>
 TCPServerSocketAsyncApiFunction::CreateSocketResourceManager() {
-  return scoped_ptr<SocketResourceManagerInterface>(
+  return std::unique_ptr<SocketResourceManagerInterface>(
       new SocketResourceManager<ResumableTCPServerSocket>());
 }
 
 ResumableTCPServerSocket* TCPServerSocketAsyncApiFunction::GetTcpSocket(
     int socket_id) {
   return static_cast<ResumableTCPServerSocket*>(GetSocket(socket_id));
 }
 
 SocketsTcpServerCreateFunction::SocketsTcpServerCreateFunction() {}
 
@@ skipping 210 matching lines @@
       if (socket) {
         socket_infos.push_back(CreateSocketInfo(socket_id, socket));
       }
     }
   }
   results_ = sockets_tcp_server::GetSockets::Results::Create(socket_infos);
 }
 
 }  // namespace api
 }  // namespace extensions