[WIP2] off-main-thread loading

third_party/WebKit/Source/platform/exported/WebURLRequest.cpp

 /*
  * Copyright (C) 2009 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 384 matching lines @@
 
 void WebURLRequest::SetUiStartTime(double time_seconds) {
   resource_request_->SetUIStartTime(time_seconds);
 }
 
 bool WebURLRequest::IsExternalRequest() const {
   return resource_request_->IsExternalRequest();
 }
 
 WebURLRequest::LoadingIPCType WebURLRequest::GetLoadingIPCType() const {
+  if (resource_request_->IsMojoIPCForced())
+    return WebURLRequest::LoadingIPCType::kMojo;
   if (RuntimeEnabledFeatures::loadingWithMojoEnabled())
     return WebURLRequest::LoadingIPCType::kMojo;
   return WebURLRequest::LoadingIPCType::kChromeIPC;
 }
 
 void WebURLRequest::SetNavigationStartTime(double navigation_start_seconds) {
   resource_request_->SetNavigationStartTime(navigation_start_seconds);
 }
 
 void WebURLRequest::SetIsSameDocumentNavigation(bool is_same_document) {
@@ skipping 13 matching lines @@
 }
 
 const ResourceRequest& WebURLRequest::ToResourceRequest() const {
   DCHECK(resource_request_);
   return *resource_request_;
 }
 
 WebURLRequest::WebURLRequest(ResourceRequest& r) : resource_request_(&r) {}
 
 }  // namespace blink