Fix SSLUITest.TestBadHTTPSDownload with PlzNavigate.

content/browser/loader/mojo_async_resource_handler_unittest.cc

 // Copyright 2016 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.
 
 #include "content/browser/loader/mojo_async_resource_handler.h"
 
 #include <string.h>
 
 #include <utility>
 
@@ skipping 64 matching lines @@
   void RequestBeginning(net::URLRequest* request,
                         ResourceContext* resource_context,
                         AppCacheService* appcache_service,
                         ResourceType resource_type,
                         ScopedVector<ResourceThrottle>* throttles) override {
     ADD_FAILURE() << "RequestBeginning should not be called.";
   }
 
   void DownloadStarting(net::URLRequest* request,
                         ResourceContext* resource_context,
-                        int child_id,
-                        int route_id,
                         bool is_content_initiated,
                         bool must_download,
                         ScopedVector<ResourceThrottle>* throttles) override {
     ADD_FAILURE() << "DownloadStarting should not be called.";
   }
 
   ResourceDispatcherHostLoginDelegate* CreateLoginDelegate(
       net::AuthChallengeInfo* auth_info,
       net::URLRequest* request) override {
     ADD_FAILURE() << "CreateLoginDelegate should not be called.";
@@ skipping 1041 matching lines @@
     }
   }
   EXPECT_EQ("B", body);
 }
 
 INSTANTIATE_TEST_CASE_P(MojoAsyncResourceHandlerWithAllocationSizeTest,
                         MojoAsyncResourceHandlerWithAllocationSizeTest,
                         ::testing::Values(8, 32 * 2014));
 }  // namespace
 }  // namespace content