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

chrome/browser/search_engines/template_url_fetcher_unittest.cc

Index: chrome/browser/search_engines/template_url_fetcher_unittest.cc
diff --git a/chrome/browser/search_engines/template_url_fetcher_unittest.cc b/chrome/browser/search_engines/template_url_fetcher_unittest.cc
index 1745678f3250b0dee59c9d2a99bd78f25caa48db..362a09a9690687b8431ef4464d1666f6e0400528 100644
--- a/chrome/browser/search_engines/template_url_fetcher_unittest.cc
+++ b/chrome/browser/search_engines/template_url_fetcher_unittest.cc
@@ -147,8 +147,8 @@ void TemplateURLFetcherTest::StartDownload(
   GURL osdd_url = test_server_.GetURL("files/" + osdd_file_name);
   GURL favicon_url;
   test_util_.profile()->GetTemplateURLFetcher()->ScheduleDownload(
-      keyword, osdd_url, favicon_url, new TemplateURLFetcherTestCallbacks(this),
-      provider_type);
+      keyword, osdd_url, favicon_url, NULL /* web_contents */,
+      new TemplateURLFetcherTestCallbacks(this), provider_type);
 }
 
 void TemplateURLFetcherTest::WaitForDownloadToFinish() {