Move GetFileSize, NormalizeFilePath to base namespace

chrome/browser/profiles/file_path_verifier_win.cc

 // Copyright 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 "chrome/browser/profiles/file_path_verifier_win.h"
 
 #include <windows.h>
 
 #include "base/file_util.h"
 #include "base/files/file_path.h"
@@ skipping 10 matching lines @@
   FILE_VERIFICATION_FAILED_SAMEBASE,
   FILE_VERIFICATION_FAILED_SAMEDIR,
   NUM_FILE_VERIFICATION_RESULTS
 };
 
 // Returns a FileVerificationResult based on the state of |file| on disk.
 FileVerificationResult VerifyFileAtPath(const base::FilePath& file) {
   FileVerificationResult file_verification_result =
       FILE_VERIFICATION_FAILED_UNKNOWN;
   base::FilePath normalized_path;
-  if (!file_util::NormalizeFilePath(file, &normalized_path)) {
+  if (!base::NormalizeFilePath(file, &normalized_path)) {
     if (::GetLastError() == ERROR_FILE_NOT_FOUND)
       file_verification_result = FILE_VERIFICATION_FILE_NOT_FOUND;
     else
       file_verification_result = FILE_VERIFICATION_INTERNAL_ERROR;
   } else {
     internal::PathComparisonReason path_comparison_reason =
         internal::ComparePathsIgnoreCase(file, normalized_path);
     switch (path_comparison_reason) {
       case internal::PATH_COMPARISON_EQUAL:
         file_verification_result = FILE_VERIFICATION_SUCCESS;
@@ skipping 32 matching lines @@
 
 }  // namespace internal
 
 void VerifyPreferencesFile(const base::FilePath& pref_file_path) {
   FileVerificationResult file_verification_result =
       VerifyFileAtPath(pref_file_path);
   UMA_HISTOGRAM_ENUMERATION("Stability.FileAtPath.Preferences",
                             file_verification_result,
                             NUM_FILE_VERIFICATION_RESULTS);
 }