Show service worker navigation preload requests in DevTools Network tab

third_party/WebKit/Source/core/loader/DocumentThreadableLoader.cpp

 /*
  * Copyright (C) 2011, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2013, Intel Corporation
  *
  * 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.
@@ skipping 757 matching lines @@
   // We are seeing crashes caused by nullptr (crbug.com/578849). But the frame
   // must be set here. TODO(horo): Find the root cause of the unset frame.
   DCHECK(frame);
   if (!frame)
     return;
   TRACE_EVENT1(
       "devtools.timeline", "ResourceReceiveResponse", "data",
       InspectorReceiveResponseEvent::data(identifier, frame, response));
   DocumentLoader* loader = frame->loader().documentLoader();
   InspectorInstrumentation::didReceiveResourceResponse(
-      frame, identifier, loader, response, resource());
+      frame->document(), identifier, loader, response, resource());
   frame->console().reportResourceResponseReceived(loader, identifier, response);
 }
 
 void DocumentThreadableLoader::handleResponse(
     unsigned long identifier,
     const ResourceResponse& response,
     std::unique_ptr<WebDataConsumerHandle> handle) {
   DCHECK(m_client);
 
   if (!m_actualRequest.isNull()) {
@@ skipping 358 matching lines @@
 }
 
 DEFINE_TRACE(DocumentThreadableLoader) {
   visitor->trace(m_resource);
   visitor->trace(m_document);
   ThreadableLoader::trace(visitor);
   RawResourceClient::trace(visitor);
 }
 
 }  // namespace blink