Update ResourceResponse::encodedDataLength when response is completed

third_party/WebKit/Source/web/tests/sim/SimRequest.cpp

 // Copyright 2015 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 "web/tests/sim/SimRequest.h"
 
 #include "platform/weborigin/KURL.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebURLLoaderClient.h"
 #include "public/platform/WebURLLoaderMockFactory.h"
@@ skipping 43 matching lines @@
   DCHECK(m_isReady);
   DCHECK(!m_error.reason);
   m_totalEncodedDataLength += data.length();
   m_client->didReceiveData(m_loader, data.utf8().data(), data.length(),
                            data.length(), data.length());
 }
 
 void SimRequest::finish() {
   DCHECK(m_isReady);
   if (m_error.reason) {
-    m_client->didFail(m_loader, m_error);
+    m_client->didFail(m_loader, m_error, m_totalEncodedDataLength);
   } else {
     // TODO(esprehn): Is claiming a request time of 0 okay for tests?
     m_client->didFinishLoading(m_loader, 0, m_totalEncodedDataLength);
   }
   reset();
 }
 
 void SimRequest::complete(const String& data) {
   start();
   if (!data.isEmpty())
     write(data);
   finish();
 }
 
 void SimRequest::reset() {
   m_isReady = false;
   m_client = nullptr;
   m_loader = nullptr;
   SimNetwork::current().removeRequest(*this);
 }
 
 }  // namespace blink