Disable storing cookies from URLFetchers that run with a profile's cookie jar.

chrome/browser/alternate_nav_url_fetcher.cc

 // Copyright (c) 2011 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/alternate_nav_url_fetcher.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/intranet_redirect_detector.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/tab_contents/link_infobar_delegate.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/common/url_fetcher.h"
 #include "content/public/browser/web_contents.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources_standard.h"
+#include "net/base/load_flags.h"
 #include "net/base/registry_controlled_domain.h"
 #include "net/url_request/url_request.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
 using content::NavigationController;
 using content::OpenURLParams;
 using content::Referrer;
 
 // AlternateNavInfoBarDelegate ------------------------------------------------
@@ skipping 153 matching lines @@
   controller_ = controller;
   registrar_.Add(this, content::NOTIFICATION_TAB_CLOSED,
                  content::Source<NavigationController>(controller_));
 
   DCHECK_EQ(NOT_STARTED, state_);
   state_ = IN_PROGRESS;
   fetcher_.reset(content::URLFetcher::Create(
       GURL(alternate_nav_url_), content::URLFetcher::HEAD, this));
   fetcher_->SetRequestContext(
       controller_->GetBrowserContext()->GetRequestContext());
+  fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SAVE_COOKIES);
   fetcher_->Start();
 }
 
 void AlternateNavURLFetcher::SetStatusFromURLFetch(
     const GURL& url,
     const net::URLRequestStatus& status,
     int response_code) {
   if (!status.is_success() ||
       // HTTP 2xx, 401, and 407 all indicate that the target address exists.
       (((response_code / 100) != 2) &&
@@ skipping 22 matching lines @@
     return;
   }
 
   InfoBarTabHelper* infobar_helper =
       TabContentsWrapper::GetCurrentWrapperForContents(
           controller_->GetWebContents())->infobar_tab_helper();
   infobar_helper->AddInfoBar(
       new AlternateNavInfoBarDelegate(infobar_helper, alternate_nav_url_));
   delete this;
 }