Function pango::itemize_with_base_dir

pub fn itemize_with_base_dir<'a, P: IsA<Context>, Q: Into<Option<&'a AttrIterator>>>(
    context: &P, 
    base_dir: Direction, 
    text: &str, 
    start_index: i32, 
    length: i32, 
    attrs: &AttrList, 
    cached_iter: Q
) -> Vec<Item>