Teach URLRequest about initiator checks for First-Party-Only cookies.

net/url_request/test_url_fetcher_factory.h

 // 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.
 
 #ifndef NET_URL_REQUEST_TEST_URL_FETCHER_FACTORY_H_
 #define NET_URL_REQUEST_TEST_URL_FETCHER_FACTORY_H_
 
 #include <stdint.h>
 
 #include <list>
@@ skipping 96 matching lines @@
                            bool is_last_chunk) override;
   void SetLoadFlags(int load_flags) override;
   int GetLoadFlags() const override;
   void SetReferrer(const std::string& referrer) override;
   void SetReferrerPolicy(URLRequest::ReferrerPolicy referrer_policy) override;
   void SetExtraRequestHeaders(
       const std::string& extra_request_headers) override;
   void AddExtraRequestHeader(const std::string& header_line) override;
   void SetRequestContext(
       URLRequestContextGetter* request_context_getter) override;
-  void SetFirstPartyForCookies(const GURL& first_party_for_cookies) override;
+  void SetInitiatorURL(const GURL& initiator) override;
   void SetURLRequestUserData(
       const void* key,
       const CreateDataCallback& create_data_callback) override;
   void SetStopOnRedirect(bool stop_on_redirect) override;
   void SetAutomaticallyRetryOn5xx(bool retry) override;
   void SetMaxRetriesOn5xx(int max_retries) override;
   int GetMaxRetriesOn5xx() const override;
   base::TimeDelta GetBackoffDelay() const override;
   void SetAutomaticallyRetryOnNetworkChanges(int max_retries) override;
   void SaveResponseToFileAtPath(
@@ skipping 340 matching lines @@
   // This method will create a real URLFetcher.
   scoped_ptr<URLFetcher> CreateURLFetcher(int id,
                                           const GURL& url,
                                           URLFetcher::RequestType request_type,
                                           URLFetcherDelegate* d) override;
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_TEST_URL_FETCHER_FACTORY_H_