Remove --allow-request-os-file-handle option

content/renderer/pepper/pepper_file_io_host.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 "content/renderer/pepper/pepper_file_io_host.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/callback_helpers.h"
 #include "base/command_line.h"
@@ skipping 408 matching lines @@
                      context->MakeReplyMessageContext())))
     return PP_ERROR_FAILED;
 
   state_manager_.SetPendingOperation(FileIOStateManager::OPERATION_EXCLUSIVE);
   return PP_OK_COMPLETIONPENDING;
 }
 
 int32_t PepperFileIOHost::OnHostMsgRequestOSFileHandle(
     ppapi::host::HostMessageContext* context) {
   if (!is_running_in_process_ &&
-      quota_policy_ != quota::kQuotaLimitTypeUnlimited &&
-      // TODO(hamaji): Remove the whitelist once it turned out the
-      // quota check is sufficient. http://crbug.com/226386
-      !GetContentClient()->renderer()->IsRequestOSFileHandleAllowedForURL(
-          file_system_url_))
+      quota_policy_ != quota::kQuotaLimitTypeUnlimited)
     return PP_ERROR_FAILED;
 
   RendererPpapiHost* renderer_ppapi_host =
       RendererPpapiHost::GetForPPInstance(pp_instance());
 
   IPC::PlatformFileForTransit file =
       renderer_ppapi_host->ShareHandleWithRemote(file_, false);
   if (file == IPC::InvalidPlatformFileForTransit())
     return PP_ERROR_FAILED;
   ppapi::host::ReplyMessageContext reply_context =
@@ skipping 113 matching lines @@
   // On the plugin side, the callback expects a parameter with different meaning
   // depends on whether is negative or not. It is the result here. We translate
   // for the callback.
   int32_t pp_error = ::ppapi::PlatformFileErrorToPepperError(error_code);
   reply_context.params.set_result(ErrorOrByteNumber(pp_error, bytes_written));
   host()->SendReply(reply_context, PpapiPluginMsg_FileIO_GeneralReply());
   state_manager_.SetOperationFinished();
 }
 
 }  // namespace content