Use TaskRunnerTimer in LinkLoader

third_party/WebKit/Source/core/html/HTMLLinkElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights
  * reserved.
  * Copyright (C) 2009 Rob Buis (rwlbuis@gmail.com)
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 240 matching lines @@
 }
 
 void HTMLLinkElement::didSendLoadForLinkPrerender() {
   dispatchEvent(Event::create(EventTypeNames::webkitprerenderload));
 }
 
 void HTMLLinkElement::didSendDOMContentLoadedForLinkPrerender() {
   dispatchEvent(Event::create(EventTypeNames::webkitprerenderdomcontentloaded));
 }
 
+RefPtr<WebTaskRunner> HTMLLinkElement::getLoadingTaskRunner() {
+  return TaskRunnerHelper::get(TaskType::Networking, &document());
+}
+
 void HTMLLinkElement::valueWasSet() {
   setSynchronizedLazyAttribute(HTMLNames::sizesAttr, m_sizes->value());
   WebVector<WebSize> webIconSizes =
       WebIconSizesParser::parseIconSizes(m_sizes->value());
   m_iconSizes.resize(webIconSizes.size());
   for (size_t i = 0; i < webIconSizes.size(); ++i)
     m_iconSizes[i] = webIconSizes[i];
   process();
 }
 
@@ skipping 90 matching lines @@
   LinkLoaderClient::trace(visitor);
   DOMTokenListObserver::trace(visitor);
 }
 
 DEFINE_TRACE_WRAPPERS(HTMLLinkElement) {
   visitor->traceWrappers(m_relList);
   HTMLElement::traceWrappers(visitor);
 }
 
 }  // namespace blink