Use TaskRunnerTimer in LinkLoader

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

 /*
  * Copyright (C) 2011 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 54 matching lines @@
     UseCounter::count(document, UseCounter::LinkRelPrerender);
   }
   if (relAttribute.isLinkNext()) {
     result |= PrerenderRelTypeNext;
     UseCounter::count(document, UseCounter::LinkRelNext);
   }
 
   return result;
 }
 
-LinkLoader::LinkLoader(LinkLoaderClient* client)
+LinkLoader::LinkLoader(LinkLoaderClient* client,
+                       RefPtr<WebTaskRunner> taskRunner)
     : m_client(client),
-      m_linkLoadTimer(this, &LinkLoader::linkLoadTimerFired),
-      m_linkLoadingErrorTimer(this, &LinkLoader::linkLoadingErrorTimerFired) {
+      m_linkLoadTimer(taskRunner, this, &LinkLoader::linkLoadTimerFired),
+      m_linkLoadingErrorTimer(taskRunner,
+                              this,
+                              &LinkLoader::linkLoadingErrorTimerFired) {
   DCHECK(m_client);
 }
 
 LinkLoader::~LinkLoader() {}
 
 void LinkLoader::linkLoadTimerFired(TimerBase* timer) {
   DCHECK_EQ(timer, &m_linkLoadTimer);
   m_client->linkLoaded();
 }
 
@@ skipping 397 matching lines @@
 
 DEFINE_TRACE(LinkLoader) {
   visitor->trace(m_client);
   visitor->trace(m_prerender);
   visitor->trace(m_linkPreloadResourceClient);
   ResourceOwner<Resource, ResourceClient>::trace(visitor);
   PrerenderClient::trace(visitor);
 }
 
 }  // namespace blink