Rename nodes/elements traversal function names.

Source/core/dom/TreeScope.cpp

 /*
  * Copyright (C) 2011 Google Inc. All Rights Reserved.
  * Copyright (C) 2012 Apple 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
@@ skipping 280 matching lines @@
 }
 
 HTMLLabelElement* TreeScope::labelElementForId(const AtomicString& forAttributeValue)
 {
     if (forAttributeValue.isEmpty())
         return 0;
 
     if (!m_labelsByForAttribute) {
         // Populate the map on first access.
         m_labelsByForAttribute = DocumentOrderedMap::create();
-        for (HTMLLabelElement& label : Traversal<HTMLLabelElement>::fromNext(rootNode())) {
+        for (HTMLLabelElement& label : Traversal<HTMLLabelElement>::startsAfter(rootNode())) {
             const AtomicString& forValue = label.fastGetAttribute(forAttr);
             if (!forValue.isEmpty())
                 addLabel(forValue, &label);
         }
     }
 
     return toHTMLLabelElement(m_labelsByForAttribute->getElementByLabelForAttribute(forAttributeValue, this));
 }
 
 DOMSelection* TreeScope::getSelection() const
@@ skipping 10 matching lines @@
     m_selection = DOMSelection::create(this);
     return m_selection.get();
 }
 
 Element* TreeScope::findAnchor(const String& name)
 {
     if (name.isEmpty())
         return 0;
     if (Element* element = getElementById(AtomicString(name)))
         return element;
-    for (HTMLAnchorElement& anchor : Traversal<HTMLAnchorElement>::fromNext(rootNode())) {
+    for (HTMLAnchorElement& anchor : Traversal<HTMLAnchorElement>::startsAfter(rootNode())) {
         if (rootNode().document().inQuirksMode()) {
             // Quirks mode, case insensitive comparison of names.
             if (equalIgnoringCase(anchor.name(), name))
                 return &anchor;
         } else {
             // Strict mode, names need to match exactly.
             if (anchor.name() == name)
                 return &anchor;
         }
     }
@@ skipping 210 matching lines @@
     visitor->trace(m_parentTreeScope);
     visitor->trace(m_idTargetObserverRegistry);
     visitor->trace(m_selection);
     visitor->trace(m_elementsById);
     visitor->trace(m_imageMapsByName);
     visitor->trace(m_labelsByForAttribute);
     visitor->trace(m_scopedStyleResolver);
 }
 
 } // namespace blink