The Windows portion of Native Messagaing

chrome/browser/extensions/api/messaging/native_message_port.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/api/messaging/native_message_port.h"
 
 #include "chrome/browser/extensions/api/messaging/native_message_process_host.h"
 #include "content/public/browser/browser_thread.h"
 
 namespace extensions {
 
 NativeMessagePort::NativeMessagePort(NativeMessageProcessHost* native_process)
     : native_process_(native_process) {
 }
 
 NativeMessagePort::~NativeMessagePort() {
-  content::BrowserThread::DeleteSoon(content::BrowserThread::FILE,
+  content::BrowserThread::DeleteSoon(content::BrowserThread::IO,
                                      FROM_HERE,
                                      native_process_);
 }
 
 void NativeMessagePort::DispatchOnMessage(const std::string& message,
                                           int target_port_id) {
   content::BrowserThread::PostTask(
-      content::BrowserThread::FILE,
+      content::BrowserThread::IO,
       FROM_HERE,
       base::Bind(&NativeMessageProcessHost::Send,
                  base::Unretained(native_process_),
                  message));
 }
 
 }  // namespace extensions