Use a direct include of strings headers in net/test/, net/third_party/, net/tools/, net/udp/, net/u…

net/test/embedded_test_server/embedded_test_server.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/test/embedded_test_server/embedded_test_server.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/run_loop.h"
 #include "base/stl_util.h"
-#include "base/string_util.h"
-#include "base/stringprintf.h"
+#include "base/strings/string_util.h"
+#include "base/strings/stringprintf.h"
 #include "base/threading/thread_restrictions.h"
 #include "net/base/ip_endpoint.h"
 #include "net/base/net_errors.h"
 #include "net/test/embedded_test_server/http_connection.h"
 #include "net/test/embedded_test_server/http_request.h"
 #include "net/test/embedded_test_server/http_response.h"
 #include "net/tools/fetch/http_listen_socket.h"
 
 namespace net {
 namespace test_server {
@@ skipping 213 matching lines @@
   std::map<StreamListenSocket*, HttpConnection*>::iterator it =
       connections_.find(socket);
   if (it == connections_.end()) {
     return NULL;
   }
   return it->second;
 }
 
 }  // namespace test_server
 }  // namespace net