Pepper: DescWrapper cleanup in PnaclResources.

ppapi/native_client/src/trusted/plugin/file_downloader.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 "ppapi/native_client/src/trusted/plugin/file_downloader.h"
 
 #include <stdio.h>
 #include <string.h>
 #include <string>
 
@@ skipping 169 matching lines @@
                               uint64_t file_token_lo, uint64_t file_token_hi) {
   PLUGIN_PRINTF(("FileDownloader::OpenFast (url=%s)\n", url.c_str()));
 
   file_info_.FreeResources();
   CHECK(instance_ != NULL);
   status_code_ = NACL_HTTP_STATUS_OK;
   url_ = url;
   mode_ = DOWNLOAD_NONE;
   if (file_handle != PP_kInvalidFileHandle) {
     NaClFileInfo tmp_info = NoFileInfo();
-    tmp_info.desc = ConvertFileDescriptor(file_handle);
+    tmp_info.desc = ConvertFileDescriptor(file_handle, true);
     tmp_info.file_token.lo = file_token_lo;
     tmp_info.file_token.hi = file_token_hi;
     file_info_.TakeOwnership(&tmp_info);
   }
 }
 
 NaClFileInfo FileDownloader::GetFileInfo() {
   NaClFileInfo info_to_return = NoFileInfo();
 
   PLUGIN_PRINTF(("FileDownloader::GetFileInfo, this %p\n", this));
@@ skipping 199 matching lines @@
       file_reader_.pp_resource(), cb.output(), cb.pp_completion_callback());
 }
 
 void FileDownloader::GotFileHandleNotify(int32_t pp_error,
                                          PP_FileHandle handle) {
   PLUGIN_PRINTF((
       "FileDownloader::GotFileHandleNotify (pp_error=%" NACL_PRId32 ")\n",
       pp_error));
   if (pp_error == PP_OK) {
     NaClFileInfo tmp_info = NoFileInfo();
-    tmp_info.desc = ConvertFileDescriptor(handle);
+    tmp_info.desc = ConvertFileDescriptor(handle, false);
     file_info_.TakeOwnership(&tmp_info);
   }
 
   stream_finish_callback_.RunAndClear(pp_error);
 }
 
 }  // namespace plugin