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

content/browser/loader/navigation_url_loader_impl.h

Index: content/browser/loader/navigation_url_loader_impl.h
diff --git a/content/browser/loader/navigation_url_loader_impl.h b/content/browser/loader/navigation_url_loader_impl.h
index e5d115e32eebaaafa568d37cda11b7db51aa4c84..b46cb34b6529a50c1e2d89b0a7eaafced9d93596 100644
--- a/content/browser/loader/navigation_url_loader_impl.h
+++ b/content/browser/loader/navigation_url_loader_impl.h
@@ -51,7 +51,8 @@ class NavigationURLLoaderImpl : public NavigationURLLoader {
   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);