internal override IContentSource Crawl(IContentSource content, bool asList)
{
if (content == null)
return GetDefault(string.Format("Null content"));
if (content.GetType() != typeof(XmlContent) && content.GetType() != typeof(XHtmlContent)) {
// convert to XHTML
var strContent = content.ToString();
content = new XHtmlContent();
content.LoadRaw(strContent);
}
if (content.GetType() == typeof(XHtmlContent)) {
content = asList ? (content as XHtmlContent).CrawlList(XPath) : (content as XHtmlContent).Crawl(XPath);
} else { //if (content.GetType() == typeof(XmlContent)) // last case
content = asList ? (content as XmlContent).CrawlList(XPath) : (content as XmlContent).Crawl(XPath);
}
if (content == null)
return GetDefault(string.Format("Null content"));
return content;
}