Remove the path from PlatformFileInfo; it's cleaner just to pass it along as a

content/common/file_system/file_system_dispatcher.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 "content/common/file_system/file_system_dispatcher.h"
 
 #include "base/file_util.h"
 #include "content/common/child_thread.h"
 #include "content/common/file_system_messages.h"
 
@@ skipping 217 matching lines @@
 
 void FileSystemDispatcher::OnDidSucceed(int request_id) {
   fileapi::FileSystemCallbackDispatcher* dispatcher =
       dispatchers_.Lookup(request_id);
   DCHECK(dispatcher);
   dispatcher->DidSucceed();
   dispatchers_.Remove(request_id);
 }
 
 void FileSystemDispatcher::OnDidReadMetadata(
-    int request_id, const base::PlatformFileInfo& file_info) {
+    int request_id, const base::PlatformFileInfo& file_info,
+    const FilePath& platform_path) {
   fileapi::FileSystemCallbackDispatcher* dispatcher =
       dispatchers_.Lookup(request_id);
   DCHECK(dispatcher);
-  dispatcher->DidReadMetadata(file_info);
+  dispatcher->DidReadMetadata(file_info, platform_path);
   dispatchers_.Remove(request_id);
 }
 
 void FileSystemDispatcher::OnDidReadDirectory(
     int request_id,
     const std::vector<base::FileUtilProxy::Entry>& entries,
     bool has_more) {
   fileapi::FileSystemCallbackDispatcher* dispatcher =
       dispatchers_.Lookup(request_id);
   DCHECK(dispatcher);
@@ skipping 12 matching lines @@
 
 void FileSystemDispatcher::OnDidWrite(
     int request_id, int64 bytes, bool complete) {
   fileapi::FileSystemCallbackDispatcher* dispatcher =
       dispatchers_.Lookup(request_id);
   DCHECK(dispatcher);
   dispatcher->DidWrite(bytes, complete);
   if (complete)
     dispatchers_.Remove(request_id);
 }