Switch to standard integer types in base/test/.

base/test/scoped_locale.h

 // Copyright (c) 2011 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.
 
 #ifndef BASE_TEST_SCOPED_LOCALE_H_
 #define BASE_TEST_SCOPED_LOCALE_H_
 
 #include <string>
 
-#include "base/basictypes.h"
+#include "base/macros.h"
 
 namespace base {
 
 // Sets the given |locale| on construction, and restores the previous locale
 // on destruction.
 class ScopedLocale {
  public:
   explicit ScopedLocale(const std::string& locale);
   ~ScopedLocale();
 
  private:
   std::string prev_locale_;
 
   DISALLOW_COPY_AND_ASSIGN(ScopedLocale);
 };
 
 }  // namespace base
 
 #endif  // BASE_TEST_SCOPED_LOCALE_H_