Move GetFileSize, NormalizeFilePath to base namespace

chrome/browser/diagnostics/recon_diagnostics.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 "chrome/browser/diagnostics/recon_diagnostics.h"
 
 #include <string>
 
 #include "base/file_util.h"
 #include "base/json/json_reader.h"
@@ skipping 173 matching lines @@
                       "File not found",
                       DiagnosticsModel::TEST_FAIL_CONTINUE);
       } else {
         RecordOutcome(DIAG_RECON_FILE_NOT_FOUND_OK,
                       "File not found (but that is OK)",
                       DiagnosticsModel::TEST_OK);
       }
       return true;
     }
     int64 file_size;
-    if (!file_util::GetFileSize(path_, &file_size)) {
+    if (!base::GetFileSize(path_, &file_size)) {
       RecordFailure(DIAG_RECON_CANNOT_OBTAIN_FILE_SIZE,
                     "Cannot obtain file size");
       return true;
     }
 
     if (file_size > max_file_size_) {
       RecordFailure(DIAG_RECON_FILE_TOO_BIG, "File too big");
       return true;
     }
     // Being small enough, we can process it in-memory.
@@ skipping 100 matching lines @@
       RecordFailure(
           DIAG_RECON_PATH_NOT_FOUND,
           "Path not found: " + UTF16ToUTF8(dir_or_file.LossyDisplayName()));
       return true;
     }
 
     int64 dir_or_file_size = 0;
     if (path_info_.is_directory) {
       dir_or_file_size = base::ComputeDirectorySize(dir_or_file);
     } else {
-      file_util::GetFileSize(dir_or_file, &dir_or_file_size);
+      base::GetFileSize(dir_or_file, &dir_or_file_size);
     }
     if (!dir_or_file_size && !path_info_.is_optional) {
       RecordFailure(DIAG_RECON_CANNOT_OBTAIN_SIZE,
                     "Cannot obtain size for: " +
                         UTF16ToUTF8(dir_or_file.LossyDisplayName()));
       return true;
     }
     std::string printable_size = base::Int64ToString(dir_or_file_size);
 
     if (path_info_.max_size > 0) {
@@ skipping 103 matching lines @@
 
 DiagnosticsTest* MakeResourcesFileTest() {
   return new PathTest(kPathsToTest[2]);
 }
 
 DiagnosticsTest* MakeUserDirTest() { return new PathTest(kPathsToTest[3]); }
 
 DiagnosticsTest* MakeVersionTest() { return new VersionTest(); }
 
 }  // namespace diagnostics