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

chrome/browser/extensions/extension_protocols.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/extensions/extension_protocols.h"
 
 #include <algorithm>
 
 #include "base/base64.h"
 #include "base/compiler_specific.h"
@@ skipping 212 matching lines @@
 
  private:
   virtual ~GeneratedBackgroundPageJob() {}
 
   scoped_refptr<const Extension> extension_;
   net::HttpResponseInfo response_info_;
 };
 
 base::Time GetFileLastModifiedTime(const base::FilePath& filename) {
   if (base::PathExists(filename)) {
-    base::PlatformFileInfo info;
+    base::File::Info info;
     if (base::GetFileInfo(filename, &info))
       return info.last_modified;
   }
   return base::Time();
 }
 
 base::Time GetFileCreationTime(const base::FilePath& filename) {
   if (base::PathExists(filename)) {
-    base::PlatformFileInfo info;
+    base::File::Info info;
     if (base::GetFileInfo(filename, &info))
       return info.creation_time;
   }
   return base::Time();
 }
 
 void ReadResourceFilePathAndLastModifiedTime(
     const extensions::ExtensionResource& resource,
     const base::FilePath& directory,
     base::FilePath* file_path,
@@ skipping 367 matching lines @@
                                     send_cors_header);
 }
 
 }  // namespace
 
 net::URLRequestJobFactory::ProtocolHandler* CreateExtensionProtocolHandler(
     bool is_incognito,
     extensions::InfoMap* extension_info_map) {
   return new ExtensionProtocolHandler(is_incognito, extension_info_map);
 }