Do cookie checks in NetworkDelegate instead of the URLRequest::Delegate.

chrome/browser/profiles/profile_downloader.cc

Index: chrome/browser/profiles/profile_downloader.cc
diff --git a/chrome/browser/profiles/profile_downloader.cc b/chrome/browser/profiles/profile_downloader.cc
index d4726f21839ea5d73d36dbcf92cb8a354ff0c079..1837c1b6033c2bd1babfa31c940ea0de2477b947 100644
--- a/chrome/browser/profiles/profile_downloader.cc
+++ b/chrome/browser/profiles/profile_downloader.cc
@@ -26,6 +26,7 @@
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/notification_types.h"
+#include "content/public/common/content_url_request_user_data.h"
 #include "content/public/common/url_fetcher.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/load_flags.h"
@@ -245,6 +246,9 @@ void ProfileDownloader::StartFetchingImage() {
       GURL(kUserEntryURL), content::URLFetcher::GET, this));
   user_entry_fetcher_->SetRequestContext(
       delegate_->GetBrowserProfile()->GetRequestContext());
+  // TODO(jochen): Do cookie audit.
+  user_entry_fetcher_->SetContentURLRequestUserData(
+      new content::ContentURLRequestUserData());
   user_entry_fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SAVE_COOKIES);
   if (!auth_token_.empty()) {
     user_entry_fetcher_->SetExtraRequestHeaders(
@@ -307,6 +311,9 @@ void ProfileDownloader::OnURLFetchComplete(const content::URLFetcher* source) {
         GURL(image_url), content::URLFetcher::GET, this));
     profile_image_fetcher_->SetRequestContext(
         delegate_->GetBrowserProfile()->GetRequestContext());
+    // TODO(jochen): Do cookie audit.
+    profile_image_fetcher_->SetContentURLRequestUserData(
+        new content::ContentURLRequestUserData());
     profile_image_fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SAVE_COOKIES);
     if (!auth_token_.empty()) {
       profile_image_fetcher_->SetExtraRequestHeaders(