net: Allow URLFetcher users to inject custom URLFetcherResponseWriter

net/url_request/url_fetcher_core.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_URL_FETCHER_CORE_H_
 #define NET_URL_REQUEST_URL_FETCHER_CORE_H_
 
 #include <set>
 #include <string>
 
@@ skipping 82 matching lines @@
   void SetAutomaticallyRetryOn5xx(bool retry);
   void SetMaxRetriesOn5xx(int max_retries);
   int GetMaxRetriesOn5xx() const;
   base::TimeDelta GetBackoffDelay() const;
   void SetAutomaticallyRetryOnNetworkChanges(int max_retries);
   void SaveResponseToFileAtPath(
       const base::FilePath& file_path,
       scoped_refptr<base::TaskRunner> file_task_runner);
   void SaveResponseToTemporaryFile(
       scoped_refptr<base::TaskRunner> file_task_runner);
+  void SaveResponseWithWriter(
+      scoped_ptr<URLFetcherResponseWriter> response_writer);
   HttpResponseHeaders* GetResponseHeaders() const;
   HostPortPair GetSocketAddress() const;
   bool WasFetchedViaProxy() const;
   const GURL& GetOriginalURL() const;
   const GURL& GetURL() const;
   const URLRequestStatus& GetStatus() const;
   int GetResponseCode() const;
   const ResponseCookies& GetCookies() const;
   // Reports that the received content was malformed (i.e. failed parsing
   // or validation).  This makes the throttling logic that does exponential
@@ skipping 203 matching lines @@
   base::debug::StackTrace stack_trace_;
 
   static base::LazyInstance<Registry> g_registry;
 
   DISALLOW_COPY_AND_ASSIGN(URLFetcherCore);
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_FETCHER_CORE_H_