initial import

XML/src/DOMImplementation.cpp

@@ -0,0 +1,100 @@
+//
+// DOMImplementation.cpp
+//
+// $Id: //poco/1.1.0/XML/src/DOMImplementation.cpp#2 $
+//
+// Library: XML
+// Package: DOM
+// Module:  DOM
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#include "DOM/DOMImplementation.h"
+#include "DOM/DocumentType.h"
+#include "DOM/Document.h"
+#include "DOM/Element.h"
+#include "Foundation/String.h"
+#include "Foundation/SingletonHolder.h"
+
+
+XML_BEGIN
+
+
+const XMLString DOMImplementation::FEATURE_XML            = toXMLString("xml");
+const XMLString DOMImplementation::FEATURE_CORE           = toXMLString("core");
+const XMLString DOMImplementation::FEATURE_EVENTS         = toXMLString("events");
+const XMLString DOMImplementation::FEATURE_MUTATIONEVENTS = toXMLString("mutationevents");
+const XMLString DOMImplementation::FEATURE_TRAVERSAL      = toXMLString("traversal");
+
+
+DOMImplementation::DOMImplementation()
+{
+}
+
+
+DOMImplementation::~DOMImplementation()
+{
+}
+
+
+bool DOMImplementation::hasFeature(const XMLString& feature, const XMLString& version) const
+{
+	XMLString lcFeature = Foundation::toLower(feature);
+	return lcFeature == FEATURE_XML && version == "1.0" ||
+	       lcFeature == FEATURE_CORE && version == "2.0" ||
+	       lcFeature == FEATURE_EVENTS && version == "2.0" ||
+	       lcFeature == FEATURE_MUTATIONEVENTS && version == "2.0" ||
+	       lcFeature == FEATURE_TRAVERSAL && version == "2.0";
+}
+
+		
+DocumentType* DOMImplementation::createDocumentType(const XMLString& name, const XMLString& publicId, const XMLString& systemId) const
+{
+	return new DocumentType(0, name, publicId, systemId);
+}
+
+
+Document* DOMImplementation::createDocument(const XMLString& namespaceURI, const XMLString& qualifiedName, DocumentType* doctype) const
+{
+	Document* pDoc = new Document(doctype);
+	if (namespaceURI.empty())
+		pDoc->appendChild(pDoc->createElement(qualifiedName))->release();
+	else
+		pDoc->appendChild(pDoc->createElementNS(namespaceURI, qualifiedName))->release();
+	return pDoc;
+}
+
+
+const DOMImplementation& DOMImplementation::instance()
+{
+	static Foundation::SingletonHolder<DOMImplementation> sh;
+	return *sh.get();
+}
+
+
+XML_END