Fix PerformanceResourceTiming transferSize field for sync XHR

third_party/WebKit/Source/web/AssociatedURLLoader.cpp

 /*
  * Copyright (C) 2010, 2011, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 304 matching lines @@
         "mismatching enum: " #a)
 
 STATIC_ASSERT_ENUM(WebURLLoaderOptions::CrossOriginRequestPolicyDeny, DenyCrossOriginRequests);
 STATIC_ASSERT_ENUM(WebURLLoaderOptions::CrossOriginRequestPolicyUseAccessControl, UseAccessControl);
 STATIC_ASSERT_ENUM(WebURLLoaderOptions::CrossOriginRequestPolicyAllow, AllowCrossOriginRequests);
 
 STATIC_ASSERT_ENUM(WebURLLoaderOptions::ConsiderPreflight, ConsiderPreflight);
 STATIC_ASSERT_ENUM(WebURLLoaderOptions::ForcePreflight, ForcePreflight);
 STATIC_ASSERT_ENUM(WebURLLoaderOptions::PreventPreflight, PreventPreflight);
 
-void AssociatedURLLoader::loadSynchronously(const WebURLRequest& request, WebURLResponse& response, WebURLError& error, WebData& data)
+void AssociatedURLLoader::loadSynchronously(const WebURLRequest& request, WebURLResponse& response, WebURLError& error, WebData& data, int64_t& encodedDataLength)
 {
     DCHECK(0); // Synchronous loading is not supported.
 }
 
 void AssociatedURLLoader::loadAsynchronously(const WebURLRequest& request, WebURLLoaderClient* client)
 {
     DCHECK(!m_client);
     DCHECK(!m_loader);
     DCHECK(!m_clientAdapter);
 
@@ skipping 116 matching lines @@
     // there could be a WebURLLoader instance behind the
     // DocumentThreadableLoader instance. So, for safety, we chose to just
     // crash here.
     RELEASE_ASSERT(ThreadState::current());
 
     m_observer->dispose();
     m_observer = nullptr;
 }
 
 } // namespace blink