Convert base::file_util to use File instead of PlatformFile.

components/policy/core/common/config_dir_policy_loader.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 "components/policy/core/common/config_dir_policy_loader.h"
 
 #include <algorithm>
 #include <set>
 #include <string>
 
@@ skipping 74 matching lines @@
   return bundle.Pass();
 }
 
 base::Time ConfigDirPolicyLoader::LastModificationTime() {
   static const base::FilePath::CharType* kConfigDirSuffixes[] = {
     kMandatoryConfigDir,
     kRecommendedConfigDir,
   };
 
   base::Time last_modification = base::Time();
-  base::PlatformFileInfo info;
+  base::File::Info info;
 
   for (size_t i = 0; i < arraysize(kConfigDirSuffixes); ++i) {
     base::FilePath path(config_dir_.Append(kConfigDirSuffixes[i]));
 
     // Skip if the file doesn't exist, or it isn't a directory.
     if (!base::GetFileInfo(path, &info) || !info.is_directory)
       continue;
 
     // Enumerate the files and find the most recent modification timestamp.
     base::FileEnumerator file_enumerator(path, false,
@@ skipping 117 matching lines @@
   }
 }
 
 void ConfigDirPolicyLoader::OnFileUpdated(const base::FilePath& path,
                                           bool error) {
   if (!error)
     Reload(false);
 }
 
 }  // namespace policy