/// <summary>
/// Inserts foster parented characters.
/// </summary>
///
/// <param name="text">
/// The text.
/// </param>
/// <param name="table">
/// The table.
/// </param>
/// <param name="stackParent">
/// The stack parent.
/// </param>
override protected void InsertFosterParentedCharacters(string text, DomObject table, DomObject stackParent)
{
IDomObject parent = table.ParentNode;
if (parent != null)
{
// always an element if not null
IDomObject previousSibling = table.PreviousSibling;
if (previousSibling != null &&
previousSibling.NodeType == NodeType.TEXT_NODE)
{
IDomText lastAsText = (IDomText)previousSibling;
lastAsText.AppendNodeValue(text);
return;
}
parent.InsertBefore(Document.CreateTextNode(text), table);
return;
}
// fall through
IDomText lastChild = stackParent.LastChild as IDomText;
if (lastChild != null)
{
lastChild.AppendNodeValue(text);
return;
}
else
{
stackParent.AppendChildUnsafe(Document.CreateTextNode(text));
}
}
/// <summary>
/// Appends text a node.
/// </summary>
///
/// <param name="parent">
/// The parent.
/// </param>
/// <param name="text">
/// The text.
/// </param>
override protected void AppendCharacters(DomObject parent, string text)
{
IDomText lastChild = parent.LastChild as IDomText;
if (lastChild != null)
{
lastChild.AppendNodeValue(text);
}
else
{
lastChild = Document.CreateTextNode(text);
parent.AppendChildUnsafe(lastChild);
}
}
