Revert 219709 "Remove the Extensions URLRequestContext."

trunk/src/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 <algorithm>
 #include <list>
 #include <string>
 #include <utility>
@@ skipping 664 matching lines @@
 }
 
 void NetInternalsMessageHandler::RegisterMessages() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   Profile* profile = Profile::FromWebUI(web_ui());
 
   proxy_ = new IOThreadImpl(this->AsWeakPtr(), g_browser_process->io_thread(),
                             profile->GetRequestContext());
   proxy_->AddRequestContextGetter(profile->GetMediaRequestContext());
+  proxy_->AddRequestContextGetter(profile->GetRequestContextForExtensions());
 #if defined(OS_CHROMEOS)
   syslogs_getter_.reset(new SystemLogsGetter(this,
       chromeos::system::SyslogsProvider::GetInstance()));
 #endif
 
   prerender::PrerenderManager* prerender_manager =
       prerender::PrerenderManagerFactory::GetForProfile(profile);
   if (prerender_manager) {
     prerender_manager_ = prerender_manager->AsWeakPtr();
   } else {
@@ skipping 1174 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());
 }