Revert of Cleanup: Remove base/file_util.h. Convert remaining references.

third_party/zlib/google/zip_unittest.cc

 // 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.
 
 #include <set>
 #include <string>
 #include <vector>
 
+#include "base/file_util.h"
 #include "base/files/file.h"
 #include "base/files/file_enumerator.h"
 #include "base/files/file_path.h"
-#include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/path_service.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
 #include "third_party/zlib/google/zip.h"
 #include "third_party/zlib/google/zip_reader.h"
 
 namespace {
@@ skipping 302 matching lines @@
     SCOPED_TRACE(base::StringPrintf("Processing %d.txt", i));
     base::FilePath file_path = temp_dir.AppendASCII(
         base::StringPrintf("%d.txt", i));
     int64 file_size = -1;
     EXPECT_TRUE(base::GetFileSize(file_path, &file_size));
     EXPECT_EQ(static_cast<int64>(i), file_size);
   }
 }
 
 }  // namespace