Make calls to AtomicString(const String&) explicit in dom/

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 301 matching lines @@
     // as a container.
     // See https://bugs.webkit.org/show_bug.cgi?id=82697
     m_selection = DOMSelection::create(this);
     return m_selection.get();
 }
 
 Element* TreeScope::findAnchor(const String& name)
 {
     if (name.isEmpty())
         return 0;
-    if (Element* element = getElementById(name))
+    if (Element* element = getElementById(AtomicString(name)))
         return element;
     ASSERT(rootNode());
     for (Element* element = ElementTraversal::firstWithin(*rootNode()); element; element = ElementTraversal::next(*element)) {
         if (element->hasTagName(aTag)) {
             HTMLAnchorElement* anchor = toHTMLAnchorElement(element);
             if (rootNode()->document().inQuirksMode()) {
                 // Quirks mode, case insensitive comparison of names.
                 if (equalIgnoringCase(anchor->name(), name))
                     return anchor;
             } else {
@@ skipping 168 matching lines @@
             result = element;
         for (ShadowRoot* shadowRoot = element->youngestShadowRoot(); shadowRoot; shadowRoot = shadowRoot->olderShadowRoot()) {
             if (Element* shadowResult = shadowRoot->getElementByAccessKey(key))
                 result = shadowResult;
         }
     }
     return result;
 }
 
 } // namespace WebCore