More tweaks to <script nonce> hiding.

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 188 matching lines @@
 
   const AtomicString& GetNameAttribute() const;
   const AtomicString& GetClassAttribute() const;
 
   // This is an operation defined in the DOM standard like:
   //   If element is in the HTML namespace and its node document is an HTML
   //   document, then set qualifiedName to qualifiedName in ASCII lowercase.
   //   https://dom.spec.whatwg.org/#concept-element-attributes-get-by-name
   AtomicString LowercaseIfNecessary(const AtomicString&) const;
 
+  // NoncedElement implementation: this is only used by HTMLElement and
+  // SVGElement, but putting the implementation here allows us to use
+  // ElementRareData to hold the data.
+  const AtomicString& nonce() const;
+  void setNonce(const AtomicString&);
+
   // Call this to get the value of the id attribute for style resolution
   // purposes.  The value will already be lowercased if the document is in
   // compatibility mode, so this function is not suitable for non-style uses.
   const AtomicString& IdForStyleResolution() const;
 
   // This getter takes care of synchronizing all attributes before returning the
   // AttributeCollection. If the Element has no attributes, an empty
   // AttributeCollection will be returned. This is not a trivial getter and its
   // return value should be cached for performance.
   AttributeCollection Attributes() const;
@@ skipping 1014 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