Remove all remaining traces of MessageLoopProxy.

chrome/browser/ui/webui/net_internals/net_internals_ui.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/ui/webui/net_internals/net_internals_ui.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <list>
@@ skipping 970 matching lines @@
                                                    &certificates)) {
     error = "Errors occurred during the ONC parsing. ";
   }
 
   std::string network_error;
   chromeos::onc::ImportNetworksForUser(user, network_configs, &network_error);
   if (!network_error.empty())
     error += network_error;
 
   chromeos::onc::CertificateImporterImpl cert_importer(
-      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO), nssdb);
+      BrowserThread::GetTaskRunnerForThread(BrowserThread::IO), nssdb);
   cert_importer.ImportCertificates(
       certificates,
       onc_source,
       base::Bind(&NetInternalsMessageHandler::OnCertificatesImported,
                  AsWeakPtr(),
                  error));
 }
 
 void NetInternalsMessageHandler::OnCertificatesImported(
     const std::string& previous_error,
@@ skipping 180 matching lines @@
 ////////////////////////////////////////////////////////////////////////////////
 
 NetInternalsUI::NetInternalsUI(content::WebUI* web_ui)
     : WebUIController(web_ui) {
   web_ui->AddMessageHandler(new NetInternalsMessageHandler());
 
   // Set up the chrome://net-internals/ source.
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateNetInternalsHTMLSource());
 }