Introduce WebTaskRunner Patch 3/5

Source/core/dom/ScriptRunner.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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 209 matching lines @@
 
     postTaskIfOneIsNotAlreadyInFlight();
     return true;
 }
 
 void ScriptRunner::postTaskIfOneIsNotAlreadyInFlight()
 {
     if (m_executeScriptsTaskFactory.isPending())
         return;
 
-    // FIXME: Rename task() so that it's obvious it cancels any pending task.
-    Platform::current()->currentThread()->scheduler()->postLoadingTask(FROM_HERE, m_executeScriptsTaskFactory.cancelAndCreate());
+    Platform::current()->currentThread()->scheduler()->loadingTaskRunner()->postTask(FROM_HERE, m_executeScriptsTaskFactory.cancelAndCreate());
 }
 
 DEFINE_TRACE(ScriptRunner)
 {
 #if ENABLE(OILPAN)
     visitor->trace(m_document);
     visitor->trace(m_scriptsToExecuteInOrder);
     visitor->trace(m_scriptsToExecuteSoon);
     visitor->trace(m_pendingAsyncScripts);
 #endif
 }
 
 }