Remove attributes that contain javascript from MHTML

third_party/WebKit/Source/core/dom/Element.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003-2011, 2013, 2014 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 457 matching lines @@
 
   virtual void accessKeyAction(bool /*sendToAnyEvent*/) {}
 
   virtual bool isURLAttribute(const Attribute&) const { return false; }
   virtual bool isHTMLContentAttribute(const Attribute&) const { return false; }
   bool isJavaScriptURLAttribute(const Attribute&) const;
   virtual bool isSVGAnimationAttributeSettingJavaScriptURL(
       const Attribute&) const {
     return false;
   }
+  bool isScriptingAttribute(const Attribute&) const;
 
   virtual bool isLiveLink() const { return false; }
   KURL hrefURL() const;
 
   KURL getURLAttribute(const QualifiedName&) const;
   KURL getNonEmptyURLAttribute(const QualifiedName&) const;
 
   virtual const AtomicString imageSourceURL() const;
   virtual Image* imageContents() { return nullptr; }
 
@@ skipping 664 matching lines @@
 #define DECLARE_ELEMENT_FACTORY_WITH_TAGNAME(T) \
   static T* create(const QualifiedName&, Document&)
 #define DEFINE_ELEMENT_FACTORY_WITH_TAGNAME(T)                     \
   T* T::create(const QualifiedName& tagName, Document& document) { \
     return new T(tagName, document);                               \
   }
 
 }  // namespace blink
 
 #endif  // Element_h