Implemented DocumentType.cloneNode(bool)

Source/core/dom/Document.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved.
@@ skipping 771 matching lines @@
         exceptionState.throwUninformativeAndGenericDOMException(NotSupportedError);
         return 0;
     }
     if (data.find("]]>") != WTF::kNotFound) {
         exceptionState.throwDOMException(InvalidCharacterError, "String cannot contain ']]>' since that is the end delimiter of a CData section.");
         return 0;
     }
     return CDATASection::create(*this, data);
 }
 
+PassRefPtr<DocumentType> Document::createDocumentType(const String& qualifiedName, const String& publicId, const String& systemId)
+{
+    return DocumentType::create(this, qualifiedName, publicId, systemId);

[esprehn, 2013/12/09 17:19:08]

Remove this method, the other ones are real JS API like
document.createProcessingInstruction(...). This one is not exposed to JS, you
don't need it here.

+}
+
 PassRefPtr<ProcessingInstruction> Document::createProcessingInstruction(const String& target, const String& data, ExceptionState& exceptionState)
 {
     if (!isValidName(target)) {
         exceptionState.throwUninformativeAndGenericDOMException(InvalidCharacterError);
         return 0;
     }
     if (isHTMLDocument()) {
         exceptionState.throwUninformativeAndGenericDOMException(NotSupportedError);
         return 0;
     }
@@ skipping 19 matching lines @@
 
     switch (importedNode->nodeType()) {
     case TEXT_NODE:
         return createTextNode(importedNode->nodeValue());
     case CDATA_SECTION_NODE:
         return createCDATASection(importedNode->nodeValue(), exceptionState);
     case PROCESSING_INSTRUCTION_NODE:
         return createProcessingInstruction(importedNode->nodeName(), importedNode->nodeValue(), exceptionState);
     case COMMENT_NODE:
         return createComment(importedNode->nodeValue());
+    case DOCUMENT_TYPE_NODE: {
+        DocumentType* doctype = static_cast<DocumentType*>(importedNode);

[esprehn, 2013/12/09 17:19:08]

toDocumentType(importedNode), you might need to add a macro to DocumentType.h

+        return createDocumentType(doctype->name(), doctype->publicId(), doctype->systemId());

[esprehn, 2013/12/09 17:19:08]

DocumentType::create(...)

+    }
     case ELEMENT_NODE: {
         Element* oldElement = toElement(importedNode);
         // FIXME: The following check might be unnecessary. Is it possible that
         // oldElement has mismatched prefix/namespace?
         if (!hasValidNamespaceForElements(oldElement->tagQName())) {
             exceptionState.throwUninformativeAndGenericDOMException(NamespaceError);
             return 0;
         }
         RefPtr<Element> newElement = createElement(oldElement->tagQName(), false);
 
@@ skipping 33 matching lines @@
             }
         }
 
         return newFragment.release();
     }
     case ENTITY_NODE:
     case NOTATION_NODE:
         // FIXME: It should be possible to import these node types, however in DOM3 the DocumentType is readonly, so there isn't much sense in doing that.
         // Ability to add these imported nodes to a DocumentType will be considered for addition to a future release of the DOM.
     case DOCUMENT_NODE:
-    case DOCUMENT_TYPE_NODE:
     case XPATH_NAMESPACE_NODE:
         break;
     }
     exceptionState.throwUninformativeAndGenericDOMException(NotSupportedError);
     return 0;
 }
 
 PassRefPtr<Node> Document::adoptNode(PassRefPtr<Node> source, ExceptionState& exceptionState)
 {
     if (!source) {
@@ skipping 4318 matching lines @@
 }
 
 FastTextAutosizer* Document::fastTextAutosizer()
 {
     if (!m_fastTextAutosizer && RuntimeEnabledFeatures::fastTextAutosizingEnabled())
         m_fastTextAutosizer = FastTextAutosizer::create(this);
     return m_fastTextAutosizer.get();
 }
 
 } // namespace WebCore