Move GetFileSize, NormalizeFilePath to base namespace

chrome/installer/util/logging_installer.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 <windows.h>
 
 #include "chrome/installer/util/logging_installer.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 16 matching lines @@
 namespace installer {
 
 // This should be true for the period between the end of
 // InitInstallerLogging() and the beginning of EndInstallerLogging().
 bool installer_logging_ = false;
 
 TruncateResult TruncateLogFileIfNeeded(const base::FilePath& log_file) {
   TruncateResult result = LOGFILE_UNTOUCHED;
 
   int64 log_size = 0;
-  if (file_util::GetFileSize(log_file, &log_size) &&
+  if (base::GetFileSize(log_file, &log_size) &&
       log_size > kMaxInstallerLogFileSize) {
     // Cause the old log file to be deleted when we are done with it.
     const int file_flags = base::PLATFORM_FILE_OPEN |
                            base::PLATFORM_FILE_READ |
                            base::PLATFORM_FILE_SHARE_DELETE |
                            base::PLATFORM_FILE_DELETE_ON_CLOSE;
     base::win::ScopedHandle old_log_file(
         base::CreatePlatformFile(log_file, file_flags, NULL, NULL));
 
     if (old_log_file.IsValid()) {
@@ skipping 76 matching lines @@
   base::FilePath log_path;
   if (PathService::Get(base::DIR_TEMP, &log_path)) {
     log_path = log_path.Append(log_filename);
     return log_path;
   } else {
     return base::FilePath(log_filename);
   }
 }
 
 }  // namespace installer