Make HTMLAnchorElement.text getter behave according to specification

Source/core/html/HTMLAnchorElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Simon Hausmann <hausmann@kde.org>
  * Copyright (C) 2003, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *           (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *
  * 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 319 matching lines @@
 {
     // Skip the supportsFocus check in HTMLElement.
     return Element::tabIndex();
 }
 
 AtomicString HTMLAnchorElement::target() const
 {
     return getAttribute(targetAttr);
 }
 
-void HTMLAnchorElement::setText(const String& text)
-{
-    setTextContent(text);
-}
-
-String HTMLAnchorElement::text()
-{
-    return innerText();
-}
-
 bool HTMLAnchorElement::isLiveLink() const
 {
     return isLink() && !rendererIsEditable();
 }
 
 void HTMLAnchorElement::sendPings(const KURL& destinationURL)
 {
     const AtomicString& pingValue = getAttribute(pingAttr);
     if (pingValue.isNull() || !document().settings() || !document().settings()->hyperlinkAuditingEnabled())
         return;
@@ skipping 226 matching lines @@
     preconnectToURL(url, motivation);
     m_hasIssuedPreconnect = true;
 }
 
 bool HTMLAnchorElement::isInteractiveContent() const
 {
     return isLink();
 }
 
 }