System.Xml.XmlDataDocument.PromoteNonValueChildren C# (CSharp) Method

        private void PromoteNonValueChildren(XmlNode parent)
        {
            Debug.Assert(parent != null);
            XmlNode prevSibling = parent;
            XmlNode child = parent.FirstChild;
            bool bTextLikeNode = true;
            XmlNode nextSibling = null;
            while (child != null)
            {
                nextSibling = child.NextSibling;
                if (!bTextLikeNode || !IsTextLikeNode(child))
                {
                    bTextLikeNode = false;
                    nextSibling = child.NextSibling;
                    PromoteChild(child, prevSibling);
                    prevSibling = child;
                }
                child = nextSibling;
            }
        }