Revert of Use associated interface on DownloadedTempFile

content/browser/loader/resource_dispatcher_host_impl.cc

 // 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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #include "content/browser/loader/resource_dispatcher_host_impl.h"
 
 #include <stddef.h>
 
@@ skipping 1589 matching lines @@
       return std::unique_ptr<ResourceHandler>();
     }
 
     DCHECK(!mojo_request.is_pending());
     DCHECK(!url_loader_client);
     handler.reset(new SyncResourceHandler(request, sync_result_handler, this));
   } else {
     if (mojo_request.is_pending()) {
       handler.reset(new MojoAsyncResourceHandler(request, this,
                                                  std::move(mojo_request),
-                                                 std::move(url_loader_client),
-                                                 request_data.resource_type));
+                                                 std::move(url_loader_client)));
     } else {
       handler.reset(new AsyncResourceHandler(request, this));
     }
 
     // The RedirectToFileResourceHandler depends on being next in the chain.
     if (request_data.download_to_file) {
       handler.reset(
           new RedirectToFileResourceHandler(std::move(handler), request));
     }
   }
@@ skipping 1171 matching lines @@
                                  &throttles);
     if (!throttles.empty()) {
       handler.reset(new ThrottlingResourceHandler(std::move(handler), request,
                                                   std::move(throttles)));
     }
   }
   return handler;
 }
 
 }  // namespace content