Convert Pass()→std::move() in //net

net/dns/dns_session_unittest.cc

 // Copyright (c) 2012 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 "net/dns/dns_session.h"
 
 #include <list>
+#include <utility>
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/rand_util.h"
 #include "base/stl_util.h"
 #include "net/dns/dns_protocol.h"
 #include "net/dns/dns_socket_pool.h"
 #include "net/log/net_log.h"
 #include "net/socket/socket_test_util.h"
 #include "net/socket/ssl_client_socket.h"
@@ skipping 165 matching lines @@
     DatagramSocket::BindType bind_type,
     const RandIntCallback& rand_int_cb,
     NetLog* net_log,
     const NetLog::Source& source) {
   // We're not actually expecting to send or receive any data, so use the
   // simplest SocketDataProvider with no data supplied.
   SocketDataProvider* data_provider = new StaticSocketDataProvider();
   data_providers_.push_back(data_provider);
   scoped_ptr<MockUDPClientSocket> socket(
       new MockUDPClientSocket(data_provider, net_log));
-  return socket.Pass();
+  return std::move(socket);
 }
 
 TestClientSocketFactory::~TestClientSocketFactory() {
   STLDeleteElements(&data_providers_);
 }
 
 TEST_F(DnsSessionTest, AllocateFree) {
   scoped_ptr<DnsSession::SocketLease> lease1, lease2;
 
   Initialize(2);
@@ skipping 35 matching lines @@
 TEST_F(DnsSessionTest, HistogramTimeoutLong) {
   config_.timeout = base::TimeDelta::FromSeconds(15);
   Initialize(2);
   base::TimeDelta timeout = session_->NextTimeout(0, 0);
   EXPECT_EQ(config_.timeout.InMilliseconds(), timeout.InMilliseconds());
 }
 
 }  // namespace
 
 } // namespace net