Use a direct include of the message_loop header in net/, part 1.

net/dns/dns_test_util.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_test_util.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/memory/weak_ptr.h"
-#include "base/message_loop.h"
+#include "base/message_loop/message_loop.h"
 #include "base/sys_byteorder.h"
 #include "net/base/big_endian.h"
 #include "net/base/dns_util.h"
 #include "net/base/io_buffer.h"
 #include "net/base/net_errors.h"
 #include "net/dns/address_sorter.h"
 #include "net/dns/dns_client.h"
 #include "net/dns/dns_config_service.h"
 #include "net/dns/dns_protocol.h"
 #include "net/dns/dns_query.h"
@@ skipping 182 matching lines @@
 
 }  // namespace
 
 // static
 scoped_ptr<DnsClient> CreateMockDnsClient(const DnsConfig& config,
                                           const MockDnsClientRuleList& rules) {
   return scoped_ptr<DnsClient>(new MockDnsClient(config, rules));
 }
 
 }  // namespace net