Add 'exposed' objects and embeds to a document's named properties.

Source/core/html/HTMLObjectElement.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2006, 2007, 2008, 2009 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
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 17 matching lines @@
 
 namespace WebCore {
 
 class HTMLFormElement;
 
 class HTMLObjectElement FINAL : public HTMLPlugInElement, public FormAssociatedElement {
 public:
     static PassRefPtr<HTMLObjectElement> create(Document&, HTMLFormElement*, bool createdByParser);
     virtual ~HTMLObjectElement();
 
-    bool isDocNamedItem() const { return m_docNamedItem; }
-
     const String& classId() const { return m_classId; }
 
     bool containsJavaApplet() const;
 
     virtual bool useFallbackContent() const OVERRIDE;
     virtual void renderFallbackContent() OVERRIDE;
 
     // Implementations of FormAssociatedElement
     HTMLFormElement* form() const { return FormAssociatedElement::form(); }
 
     virtual bool isFormControlElement() const { return false; }
 
     virtual bool isEnumeratable() const { return true; }
     virtual bool isInteractiveContent() const OVERRIDE;
     virtual bool appendFormData(FormDataList&, bool);
 
     virtual bool isObjectElement() const OVERRIDE { return true; }
 
     // Implementations of constraint validation API.
     // Note that the object elements are always barred from constraint validation.
     virtual String validationMessage() const OVERRIDE { return String(); }
     bool checkValidity() { return true; }
     virtual void setCustomValidity(const String&) OVERRIDE { }
 
     using Node::ref;
     using Node::deref;
 
     virtual bool canContainRangeEndPoint() const { return useFallbackContent(); }
 
+    bool isExposed() const;
+
 private:
     HTMLObjectElement(Document&, HTMLFormElement*, bool createdByParser);
 
     virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
     virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE;
     virtual void collectStyleForPresentationAttribute(const QualifiedName&, const AtomicString&, MutableStylePropertySet*) OVERRIDE;
 
     virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE;
     virtual void removedFrom(ContainerNode*) OVERRIDE;
 
@@ skipping 20 matching lines @@
     // so that we can better share code between <object> and <embed>.
     void parametersForPlugin(Vector<String>& paramNames, Vector<String>& paramValues, String& url, String& serviceType);
 
     bool shouldAllowQuickTimeClassIdQuirk();
     bool hasValidClassId();
 
     virtual void refFormAssociatedElement() { ref(); }
     virtual void derefFormAssociatedElement() { deref(); }
     virtual HTMLFormElement* virtualForm() const;
 
-    virtual bool shouldRegisterAsNamedItem() const OVERRIDE { return isDocNamedItem(); }
-    virtual bool shouldRegisterAsExtraNamedItem() const OVERRIDE { return isDocNamedItem(); }
+    virtual bool shouldRegisterAsNamedItem() const OVERRIDE { return true; }
+    virtual bool shouldRegisterAsExtraNamedItem() const OVERRIDE { return true; }
 
     String m_classId;
-    bool m_docNamedItem : 1;
     bool m_useFallbackContent : 1;
 };
 
 DEFINE_NODE_TYPE_CASTS(HTMLObjectElement, hasTagName(HTMLNames::objectTag));
 
 inline const HTMLObjectElement* toHTMLObjectElement(const FormAssociatedElement* element)
 {
     ASSERT_WITH_SECURITY_IMPLICATION(!element || !element->isFormControlElement());
     const HTMLObjectElement* objectElement = static_cast<const HTMLObjectElement*>(element);
     // We need to assert after the cast because FormAssociatedElement doesn't
     // have hasTagName.
     ASSERT_WITH_SECURITY_IMPLICATION(!objectElement || objectElement->hasTagName(HTMLNames::objectTag));
     return objectElement;
 }
 
 inline const HTMLObjectElement& toHTMLObjectElement(const FormAssociatedElement& element)
 {
     ASSERT_WITH_SECURITY_IMPLICATION(!element.isFormControlElement());
     const HTMLObjectElement& objectElement = static_cast<const HTMLObjectElement&>(element);
     // We need to assert after the cast because FormAssociatedElement doesn't
     // have hasTagName.
     ASSERT_WITH_SECURITY_IMPLICATION(objectElement.hasTagName(HTMLNames::objectTag));
     return objectElement;
 }
 
 }
 
 #endif