public virtual IEnumerable <IDOMElement> Serialize(StringBuilder denormalizedDom)
{
var serializedList = new List <IDOMElement>();
try
{
var splitCharacters = new[] { '>', '<' };
var normalizedDom = denormalizedDom.Split(el => splitCharacters.Any(elem => elem == el), el => el == '>');
IDOMElement parentNode = null;
var complexElementProcessing = false;
foreach (var el in normalizedDom)
{
if (el.Length > 0)
{
var tagName = string.Empty;
var tagNameIndexEnd = el.FirstIndexOfAny(false, " ", "\t", "\n");
if (el.Length >= 2 && el[0] == '<' && (el[1] == '/' ||
(complexElementProcessing && (el[1] == '!' || (el[el.Length - 1] == '>' && el[el.Length - 2] == '-')))))
{
tagName = el.GetRange(2, tagNameIndexEnd > 0 ? tagNameIndexEnd - 1 : el.Length - 3).ToString().ToLower();
if (complexElementProcessing &&
((el[1] == '!' && (tagName.Length > 2 && tagName[tagName.Length - 1] == '-' && tagName[tagName.Length - 2] == '-')) ||
tagName.Length >= 1 && tagName[tagName.Length - 1] == '-'))
{
tagName = "--";
}
var curretnNode = parentNode;
if (complexElementProcessing)
{
if (curretnNode.TagName == tagName)
{
complexElementProcessing = false;
curretnNode.IsDomElementComplete = true;
while (curretnNode != null && curretnNode.IsDomElementComplete)
{
curretnNode = curretnNode.Parent;
}
parentNode = curretnNode == null ? null : curretnNode;
}
else
{
parentNode.AddComplexElementContent(el.ToString());
}
}
else
{
while (curretnNode != null && (curretnNode.TagName != tagName || curretnNode.IsDomElementComplete))
{
curretnNode = curretnNode.Parent;
}
if (curretnNode != null && curretnNode.TagName == tagName && !curretnNode.IsDomElementComplete)
{
curretnNode.IsDomElementComplete = true;
while (curretnNode != null && curretnNode.IsDomElementComplete)
{
curretnNode = curretnNode.Parent;
}
parentNode = curretnNode == null ? null : curretnNode;
}
}
}
else
{
if (complexElementProcessing)
{
parentNode.AddComplexElementContent(el.ToString());
}
else
{
var newElement = new DOMElement(parentNode, el);
if (parentNode == null)
{
serializedList.Add(newElement);
}
else
{
parentNode.AddChild(newElement);
}
if (!newElement.IsDomElementComplete && !newElement.BadTag)
{
parentNode = newElement;
complexElementProcessing = parentNode.ElementType == DOMEleementTypeEnum.Script ||
parentNode.ElementType == DOMEleementTypeEnum.Comment ||
parentNode.ElementType == DOMEleementTypeEnum.NoScript;
}
}
}
}
}
}
catch (Exception ex)
{
Logger.LogException(ex, LogTypeEnum.CORE, string.Format("Serialize for {0} parser failed", GetType().Name));
}
return(serializedList);
}
