Migrate WTF::Deque::first() to ::front()

third_party/WebKit/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 77 matching lines @@
   for (size_t i = 0; i < m_asyncScriptsToExecuteSoon.size(); ++i) {
     postTask(BLINK_FROM_HERE);
   }
   for (size_t i = 0; i < m_inOrderScriptsToExecuteSoon.size(); ++i) {
     postTask(BLINK_FROM_HERE);
   }
 }
 
 void ScriptRunner::scheduleReadyInOrderScripts() {
   while (!m_pendingInOrderScripts.isEmpty() &&
-         m_pendingInOrderScripts.first()->isReady()) {
+         m_pendingInOrderScripts.front()->isReady()) {
     // A ScriptLoader that failed is responsible for cancelling itself
     // notifyScriptLoadError(); it continues this draining of ready scripts.
-    if (m_pendingInOrderScripts.first()->errorOccurred())
+    if (m_pendingInOrderScripts.front()->errorOccurred())
       break;
     m_inOrderScriptsToExecuteSoon.push_back(
         m_pendingInOrderScripts.takeFirst());
     postTask(BLINK_FROM_HERE);
   }
 }
 
 void ScriptRunner::notifyScriptReady(ScriptLoader* scriptLoader,
                                      AsyncExecutionType executionType) {
   SECURITY_CHECK(scriptLoader);
@@ skipping 130 matching lines @@
 
 DEFINE_TRACE(ScriptRunner) {
   visitor->trace(m_document);
   visitor->trace(m_pendingInOrderScripts);
   visitor->trace(m_pendingAsyncScripts);
   visitor->trace(m_asyncScriptsToExecuteSoon);
   visitor->trace(m_inOrderScriptsToExecuteSoon);
 }
 
 }  // namespace blink