Do not send or store cookies for extensions autoupdate http requests....

chrome/browser/net/url_fetcher.cc

 // Copyright (c) 2009 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/net/url_fetcher.h"
 
 #include "base/compiler_specific.h"
 #include "base/string_util.h"
 #include "base/thread.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 269 matching lines @@
 void URLFetcher::set_upload_data(const std::string& upload_content_type,
                      const std::string& upload_content) {
   core_->upload_content_type_ = upload_content_type;
   core_->upload_content_ = upload_content;
 }
 
 void URLFetcher::set_load_flags(int load_flags) {
   core_->load_flags_ = load_flags;
 }
 
+int URLFetcher::load_flags() const {
+  return core_->load_flags_;
+}
+
 void URLFetcher::set_extra_request_headers(
     const std::string& extra_request_headers) {
   core_->extra_request_headers_ = extra_request_headers;
 }
 
 void URLFetcher::set_request_context(URLRequestContext* request_context) {
   core_->request_context_ = request_context;
 }
 
 net::HttpResponseHeaders* URLFetcher::response_headers() const {
   return core_->response_headers_;
 }
 
 void URLFetcher::Start() {
   core_->Start();
 }
 
 const GURL& URLFetcher::url() const {
   return core_->url_;
 }
 
 URLFetcher::Delegate* URLFetcher::delegate() const {
   return core_->delegate();
 }