PlzNavigate: properly update NavigationHandle for 204/205 and download responses

content/browser/loader/navigation_url_loader_impl.h

 // Copyright 2014 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 CONTENT_BROWSER_LOADER_NAVIGATION_URL_LOADER_IMPL_H_
 #define CONTENT_BROWSER_LOADER_NAVIGATION_URL_LOADER_IMPL_H_
 
 #include <memory>
 
 #include "base/macros.h"
@@ skipping 33 matching lines @@
   friend class NavigationURLLoaderImplCore;
 
   // Notifies the delegate of a redirect.
   void NotifyRequestRedirected(const net::RedirectInfo& redirect_info,
                                const scoped_refptr<ResourceResponse>& response);
 
   // Notifies the delegate that the response has started.
   void NotifyResponseStarted(const scoped_refptr<ResourceResponse>& response,
                              std::unique_ptr<StreamHandle> body,
                              const SSLStatus& ssl_status,
-                             std::unique_ptr<NavigationData> navigation_data);
+                             std::unique_ptr<NavigationData> navigation_data,
+                             bool is_download);
 
   // Notifies the delegate the request failed to return a response.
   void NotifyRequestFailed(bool in_cache, int net_error);
 
   // Notifies the delegate the begin navigation request was handled and a
   // potential first network request is about to be made.
   void NotifyRequestStarted(base::TimeTicks timestamp);
 
   NavigationURLLoaderDelegate* delegate_;
 
   // |core_| is deleted on the IO thread in a subsequent task when the
   // NavigationURLLoaderImpl goes out of scope.
   NavigationURLLoaderImplCore* core_;
 
   base::WeakPtrFactory<NavigationURLLoaderImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(NavigationURLLoaderImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_LOADER_NAVIGATION_URL_LOADER_IMPL_H_