Change scoped_ptr to std::unique_ptr in //net.

net/tools/testserver/run_testserver.cc

 // Copyright 2013 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 <stdio.h>
 
 #include "base/at_exit.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/logging.h"
@@ skipping 77 matching lines @@
     }
   }
 
   base::FilePath doc_root = command_line->GetSwitchValuePath("doc-root");
   if (doc_root.empty()) {
     printf("Error: --doc-root must be specified\n");
     PrintUsage();
     return -1;
   }
 
-  scoped_ptr<net::SpawnedTestServer> test_server;
+  std::unique_ptr<net::SpawnedTestServer> test_server;
   if (net::SpawnedTestServer::UsingSSL(server_type)) {
     test_server.reset(
         new net::SpawnedTestServer(server_type, ssl_options, doc_root));
   } else {
     test_server.reset(new net::SpawnedTestServer(
                           server_type,
                           net::SpawnedTestServer::kLocalhost,
                           doc_root));
   }
 
   if (!test_server->Start()) {
     printf("Error: failed to start test server. Exiting.\n");
     return -1;
   }
 
   if (!base::DirectoryExists(test_server->document_root())) {
     printf("Error: invalid doc root: \"%s\" does not exist!\n",
         base::UTF16ToUTF8(
             test_server->document_root().LossyDisplayName()).c_str());
     return -1;
   }
 
   printf("testserver running at %s (type ctrl+c to exit)\n",
          test_server->host_port_pair().ToString().c_str());
 
   message_loop.Run();
   return 0;
 }