Use a direct include of strings headers in url/, win8/.

win8/test/ui_automation_client.cc

 // Copyright (c) 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 "win8/test/ui_automation_client.h"
 
 #include <atlbase.h>
 #include <atlcom.h>
 #include <oleauto.h>
 #include <uiautomation.h>
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
-#include "base/string_number_conversions.h"
-#include "base/string_util.h"
+#include "base/strings/string_number_conversions.h"
+#include "base/strings/string_util.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/win/scoped_comptr.h"
 #include "base/win/scoped_variant.h"
 
 namespace win8 {
 namespace internal {
 
 // The guts of the UI automation client which runs on a dedicated thread in the
 // multi-threaded COM apartment. An instance may be constructed on any thread,
 // but Initialize() must be invoked on a thread in the MTA.
@@ skipping 589 matching lines @@
                  context_,
                  base::ThreadTaskRunnerHandle::Get(),
                  string16(class_name),
                  item_name,
                  init_callback,
                  result_callback));
 }
 
 }  // namespace internal
 }  // namespace win8