| $block_elements | CI_Typography | |
| $inline_elements | CI_Typography | |
| $protect_braced_quotes | CI_Typography | |
| $skip_elements | CI_Typography | |
| _format_newlines($str) | CI_Typography | |
| auto_typography($str, $strip_js_event_handlers=TRUE, $reduce_linebreaks=FALSE) | CI_Typography | |
| CI_Typography() | CI_Typography | |
| format_characters($str) | CI_Typography | |
| nl2br_except_pre($str) | CI_Typography |