/// <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.NodeValue += text;
return;
}
parent.InsertBefore(Document.CreateTextNode(text), table);
return;
}
// fall through
IDomText lastChild = stackParent.LastChild as IDomText;
if (lastChild != null)
{
lastChild.NodeValue += text;
return;
}
else
{
stackParent.AppendChildUnsafe(Document.CreateTextNode(text));
}
}
/// <summary>
/// Inserts a foster parented child.
/// </summary>
///
/// <param name="child">
/// The child.
/// </param>
/// <param name="table">
/// The table.
/// </param>
/// <param name="stackParent">
/// The stack parent.
/// </param>
override protected void InsertFosterParentedChild(DomObject child, DomObject table, DomObject stackParent)
{
IDomObject parent = table.ParentNode;
if (parent != null)
{
// always an element if not null
parent.InsertBefore(child, table);
}
else
{
stackParent.AppendChildUnsafe(child);
}
}