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

chrome/browser/chromeos/file_manager/file_browser_handlers.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/chromeos/file_manager/file_browser_handlers.h"
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/i18n/case_conversion.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 221 matching lines @@
   DCHECK(handler_extension.get());
 
   fileapi::ExternalFileSystemBackend* backend =
       file_system_context_handler->external_backend();
 
   FileDefinitionList file_list;
   for (size_t i = 0; i < file_urls.size(); ++i) {
     const FileSystemURL& url = file_urls[i];
 
     // Check if this file system entry exists first.
-    base::PlatformFileInfo file_info;
+    base::File::Info file_info;
 
     base::FilePath local_path = url.path();
     base::FilePath virtual_path = url.virtual_path();
 
     bool is_drive_file = url.type() == fileapi::kFileSystemTypeDrive;
     DCHECK(!is_drive_file || drive::util::IsUnderDriveMountPoint(local_path));
 
     // If the file is under drive mount point, there is no actual file to be
     // found on the url.path().
     if (!is_drive_file) {
@@ skipping 293 matching lines @@
       common_handlers.erase(gallery_iter);
     else
       common_handlers.erase(watch_iter);
   }
 
   return common_handlers;
 }
 
 }  // namespace file_browser_handlers
 }  // namespace file_manager