Clean up in browser side of allowFileSystem. [chromium] (4/4)

chrome/renderer/worker_permission_client_proxy.cc

 // Copyright 2013 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/common/render_messages.h"
 #include "chrome/renderer/worker_permission_client_proxy.h"
 #include "content/public/renderer/render_frame.h"
 #include "content/public/renderer/render_thread.h"
 #include "ipc/ipc_sync_message_filter.h"
 #include "third_party/WebKit/public/platform/WebPermissionCallbacks.h"
@@ skipping 24 matching lines @@
   if (is_unique_origin_)
     return false;
 
   bool result = false;
   sync_message_filter_->Send(new ChromeViewHostMsg_AllowDatabase(
       routing_id_, document_origin_url_, top_frame_origin_url_,
       name, display_name, &result));
   return result;
 }
 
-bool WorkerPermissionClientProxy::allowFileSystem() {
-  if (is_unique_origin_)
-    return false;
-
-  bool result = false;
-  sync_message_filter_->Send(new ChromeViewHostMsg_RequestFileSystemAccessSync(
-      routing_id_, document_origin_url_, top_frame_origin_url_, &result));
-  return result;
-}
-
 bool WorkerPermissionClientProxy::requestFileSystemAccessSync() {
   if (is_unique_origin_)
     return false;
 
   bool result = false;
   sync_message_filter_->Send(new ChromeViewHostMsg_RequestFileSystemAccessSync(
       routing_id_, document_origin_url_, top_frame_origin_url_, &result));
   return result;
 }
 
 bool WorkerPermissionClientProxy::allowIndexedDB(
     const blink::WebString& name) {
   if (is_unique_origin_)
     return false;
 
   bool result = false;
   sync_message_filter_->Send(new ChromeViewHostMsg_AllowIndexedDB(
       routing_id_, document_origin_url_, top_frame_origin_url_, name, &result));
   return result;
 }