/// <summary>Checks if the stylesheet for the namespace the
/// given namespace is in is included in the document.</summary>
public void RequireStyleSheet(Element e)
{
if (e.Namespace == Namespace)
{
// Same namespace as the document - already included.
return;
}
if (EmbeddedNamespaces == null)
{
EmbeddedNamespaces = new Dictionary <MLNamespace, StyleSheet>();
}
// Try and obtain it:
if (EmbeddedNamespaces.ContainsKey(e.Namespace))
{
return;
}
// Get the sheet:
StyleSheet sheet = e.Namespace.DefaultStyleSheet;
// Add it in:
EmbeddedNamespaces[e.Namespace] = sheet;
sheet.ReAddSheet(this);
}
public void AddToDocument(ReflowDocument document)
{
if (Query == null || Query.IsTrue(document))
{
if (ImportedSheet == null)
{
DownloadNow();
// Add it:
ParentSheet.document.AddStyle(ImportedSheet, null);
}
else
{
ImportedSheet.ReAddSheet(document);
}
}
}