Remove a lot of API surface from Element.

sky/engine/core/html/parser/HTMLConstructionSite.cpp

 /*
  * Copyright (C) 2010 Google, Inc. All Rights Reserved.
  * Copyright (C) 2011 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 30 matching lines @@
 #include "platform/NotImplemented.h"
 #include "platform/text/TextBreakIterator.h"
 #include <limits>
 
 namespace blink {
 
 static const unsigned maximumHTMLParserDOMTreeDepth = 512;
 
 static inline void setAttributes(Element* element, AtomicHTMLToken* token)
 {
-    element->stripScriptingAttributes(token->attributes());
     element->parserSetAttributes(token->attributes());
 }
 
 static bool shouldUseLengthLimit(const ContainerNode& node)
 {
     return !isHTMLScriptElement(node)
         && !isHTMLStyleElement(node);
 }
 
 static unsigned textLengthLimitForContainer(const ContainerNode& node)
@@ skipping 21 matching lines @@
 }
 
 static inline void executeInsertTask(HTMLConstructionSiteTask& task)
 {
     ASSERT(task.operation == HTMLConstructionSiteTask::Insert);
 
     insert(task);
 
     if (task.child->isElementNode()) {
         Element& child = toElement(*task.child);
-        child.beginParsingChildren();
         if (task.selfClosing)
             child.finishParsingChildren();
     }
 }
 
 static inline void executeInsertTextTask(HTMLConstructionSiteTask& task)
 {
     ASSERT(task.operation == HTMLConstructionSiteTask::InsertText);
     ASSERT(task.child->isTextNode());
 
@@ skipping 258 matching lines @@
     return element.release();
 }
 
 void HTMLConstructionSite::PendingText::trace(Visitor* visitor)
 {
     visitor->trace(parent);
     visitor->trace(nextChild);
 }
 
 }