/*
 * Copyright 1999-2004 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#if !defined(XALAN_ELEMTEXT_HEADER_GUARD)
#define XALAN_ELEMTEXT_HEADER_GUARD 

// Base include file.  Must be first.
#include "XSLTDefinitions.hpp"


// Base class header file.
#include "ElemTemplateElement.hpp"


XALAN_CPP_NAMESPACE_BEGIN


/**
 * This primarily acts as a marker on the element 
 * stack to signal that whitespace should be preserved.
 */
class ElemText : public ElemTemplateElement
{
public:

	/**
	 * Construct an object corresponding to an "xsl:text" element
	 * 
	 * @param constructionContext context for construction of object
	 * @param stylesheetTree      stylesheet containing element
	 * @param atts                list of attributes for element
	 * @param lineNumber				line number in document
	 * @param columnNumber			column number in document
	 */
	ElemText(
			StylesheetConstructionContext&	constructionContext,
			Stylesheet&						stylesheetTree,
			const AttributeListType&		atts,
			int								lineNumber,
			int								columnNumber);

	virtual
	~ElemText();

	/**
	 * Determine whether output escaping should be disabled
	 * 
	 * @return true if output escaping disabled
	 */
	bool
	getDisableOutputEscaping() const
	{
		return disableOutputEscaping();
	}

	virtual const XalanDOMString&
	getElementName() const;

protected:

	// These methods are inherited from ElemTemplateElement ...

	virtual bool
	childTypeAllowed(int	xslToken) const;

private:
};


XALAN_CPP_NAMESPACE_END


#endif	// XALAN_ELEMTEXT_HEADER_GUARD