Rename nodes/elements traversal function names.

Source/core/editing/SpellChecker.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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
@@ skipping 99 matching lines @@
 }
 
 void SpellChecker::toggleContinuousSpellChecking()
 {
     spellCheckerClient().toggleContinuousSpellChecking();
     if (isContinuousSpellCheckingEnabled())
         return;
     for (Frame* frame = this->frame().page()->mainFrame(); frame; frame = frame->tree().traverseNext()) {
         if (!frame->isLocalFrame())
             continue;
-        for (Node& node : NodeTraversal::from(&toLocalFrame(frame)->document()->rootNode()))
+        for (Node& node : NodeTraversal::startsAt(&toLocalFrame(frame)->document()->rootNode()))
             node.setAlreadySpellChecked(false);
     }
 }
 
 bool SpellChecker::isGrammarCheckingEnabled()
 {
     return spellCheckerClient().isGrammarCheckingEnabled();
 }
 
 void SpellChecker::didBeginEditing(Element* element)
@@ skipping 808 matching lines @@
     m_spellCheckRequester->requestCheckingFor(SpellCheckRequest::create(TextCheckingTypeSpelling | TextCheckingTypeGrammar, TextCheckingProcessBatch, rangeToCheck, rangeToCheck));
 }
 
 void SpellChecker::trace(Visitor* visitor)
 {
     visitor->trace(m_frame);
     visitor->trace(m_spellCheckRequester);
 }
 
 } // namespace blink