[WIP2] off-main-thread loading

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

 /*
  * Copyright (C) 2010 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 335 matching lines @@
         identifier_, passed_new_request.ToMutableResourceRequest(),
         passed_redirect_response.ToResourceResponse(), initiator_info);
   }
 
   return true;
 }
 
 void PingLoaderImpl::DidReceiveResponse(const WebURLResponse& response) {
   if (GetFrame()) {
     const ResourceResponse& resource_response = response.ToResourceResponse();
-    probe::didReceiveResourceResponse(GetFrame(), identifier_, 0,
+    probe::didReceiveResourceResponse(GetFrame()->GetDocument(), identifier_, 0,
                                       resource_response, 0);
     DidFailLoading(GetFrame());
   }
   Dispose();
 }
 
 void PingLoaderImpl::DidReceiveData(const char*, int data_length) {
   if (GetFrame())
     DidFailLoading(GetFrame());
   Dispose();
@@ skipping 17 matching lines @@
   Dispose();
 }
 
 void PingLoaderImpl::Timeout(TimerBase*) {
   if (GetFrame())
     DidFailLoading(GetFrame());
   Dispose();
 }
 
 void PingLoaderImpl::DidFailLoading(LocalFrame* frame) {
-  probe::didFailLoading(frame, identifier_,
+  probe::didFailLoading(frame->GetDocument(), identifier_,
                         ResourceError::CancelledError(url_));
   frame->Console().DidFailLoading(identifier_,
                                   ResourceError::CancelledError(url_));
 }
 
 DEFINE_TRACE(PingLoaderImpl) {
   ContextClient::Trace(visitor);
 }
 
 void FinishPingRequestInitialization(
@@ skipping 185 matching lines @@
 bool PingLoader::SendBeacon(LocalFrame* frame,
                             int allowance,
                             const KURL& beacon_url,
                             Blob* data,
                             size_t& beacon_size) {
   BeaconBlob beacon(data);
   return SendBeaconCommon(frame, allowance, beacon_url, beacon, beacon_size);
 }
 
 }  // namespace blink