Use C++11 features in core/html

Source/core/html/parser/AtomicHTMLToken.h

 /*
  * Copyright (C) 2013 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 144 matching lines @@
             m_doctypeData->m_hasPublicIdentifier = true;
             append(m_doctypeData->m_publicIdentifier, token.publicIdentifier());
             m_doctypeData->m_hasSystemIdentifier = true;
             append(m_doctypeData->m_systemIdentifier, token.systemIdentifier());
             m_doctypeData->m_forceQuirks = token.doctypeForcesQuirks();
             break;
         case HTMLToken::EndOfFile:
             break;
         case HTMLToken::StartTag:
             m_attributes.reserveInitialCapacity(token.attributes().size());
-            for (Vector<CompactHTMLToken::Attribute>::const_iterator it = token.attributes().begin(); it != token.attributes().end(); ++it) {
-                QualifiedName name(nullAtom, AtomicString(it->name), nullAtom);
+            for (const auto& it : token.attributes()) {
+                QualifiedName name(nullAtom, AtomicString(it.name), nullAtom);
                 // FIXME: This is N^2 for the number of attributes.
                 if (!findAttributeInVector(m_attributes, name))
-                    m_attributes.append(Attribute(name, AtomicString(it->value)));
+                    m_attributes.append(Attribute(name, AtomicString(it.value)));
             }
             // Fall through!
         case HTMLToken::EndTag:
             m_selfClosing = token.selfClosing();
             m_name = AtomicString(token.data());
             break;
         case HTMLToken::Character:
         case HTMLToken::Comment:
             m_data = token.data();
             break;
@@ skipping 62 matching lines @@
         const QualifiedName& name = nameForAttribute(attribute);
         // FIXME: This is N^2 for the number of attributes.
         if (!findAttributeInVector(m_attributes, name))
             m_attributes.append(Attribute(name, value));
     }
 }
 
 }
 
 #endif