// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// Text node functions

//

#include <xml/dom/xmlengtext.h>

#include "xmlengdomdefs.h"

#include <stdapis/libxml2/libxml2_parserinternals.h>

EXPORT_C TBool TXmlEngTextNode::IsElementContentWhitespace() const

    {

    // The code is taken and adapted from  xmlIsBlankNode:

    const xmlChar *cur;

    xmlNodePtr node = LIBXML_NODE;

    if (!node) 

        return EFalse;

    if (!(node->content)) 

        return ETrue;

    cur = node->content;

    while (*cur != 0) 

        {

	    if (!IS_BLANK_CH(*cur)) 

            return EFalse;

	    cur++;

        }

    return ETrue;

    }