Use uint16 for port numbers more pervasively.

chrome/browser/net/dns_probe_test_util.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 "chrome/browser/net/dns_probe_test_util.h"
 
 #include "chrome/browser/net/dns_probe_runner.h"
 #include "net/dns/dns_config_service.h"
 #include "net/dns/dns_protocol.h"
 
 using net::DnsClient;
 using net::DnsConfig;
 using net::IPAddressNumber;
-using net::IPEndPoint;
 using net::MockDnsClientRule;
 using net::MockDnsClientRuleList;
 using net::ParseIPLiteralToNumber;
 
 namespace chrome_browser_net {
 
 scoped_ptr<DnsClient> CreateMockDnsClientForProbes(
     MockDnsClientRule::Result result) {
   DnsConfig config;
   IPAddressNumber dns_ip;
   ParseIPLiteralToNumber("192.168.1.1", &dns_ip);
   const uint16 kDnsPort = net::dns_protocol::kDefaultPort;
-  config.nameservers.push_back(IPEndPoint(dns_ip, kDnsPort));
+  config.nameservers.push_back(net::IPEndPoint(dns_ip, kDnsPort));
 
   const uint16 kTypeA = net::dns_protocol::kTypeA;
   MockDnsClientRuleList rules;
   rules.push_back(MockDnsClientRule(DnsProbeRunner::kKnownGoodHostname, kTypeA,
                                     result, false));
 
   return scoped_ptr<DnsClient>(new net::MockDnsClient(config, rules));
 }
 
 }  // namespace chrome_browser_net