Revert the merge. Mac build is mysteriously broken.

third_party/WebKit/WebCore/html/HTMLParser.cpp

 /*
     Copyright (C) 1997 Martin Jones (mjones@kde.org)
               (C) 1997 Torben Weis (weis@kde.org)
               (C) 1999,2001 Lars Knoll (knoll@kde.org)
               (C) 2000,2001 Dirk Mueller (mueller@kde.org)
     Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
@@ skipping 335 matching lines @@
             didRefCurrent = true;
         }
         if (parentAttached && !n->attached() && !m_isParsingFragment)
             n->attach();
     } else {
         if (parentAttached && !n->attached() && !m_isParsingFragment)
             n->attach();
         n->finishParsingChildren();
     }
 
-    if (localName == htmlTag && document->frame())
-        document->frame()->loader()->dispatchDocumentElementAvailable();
-
     return true;
 }
 
 bool HTMLParser::handleError(Node* n, bool flat, const AtomicString& localName, int tagPriority)
 {
     // Error handling code.  This is just ad hoc handling of specific parent/child combinations.
     HTMLElement* e;
     bool handled = false;
 
     // 1. Check out the element's tag name to decide how to deal with errors.
@@ skipping 1230 matching lines @@
     message.replace("%tag2", tag2);
 
     frame->domWindow()->console()->addMessage(HTMLMessageSource,
         isWarning(errorCode) ? WarningMessageLevel : ErrorMessageLevel,
         message, lineNumber, document->url().string());
 }
 
 }