- /**
- * Filter an input field through a Unicode de-armoring process if it
- * came from an old browser with known broken Unicode editing issues.
- *
- * @deprecated since 1.30, does nothing
- *
- * @param WebRequest $request
- * @param string $field
- * @return string
- */
- protected function safeUnicodeInput( $request, $field ) {
- return rtrim( $request->getText( $field ) );
- }
-
- /**
- * Filter an output field through a Unicode armoring process if it is
- * going to an old browser with known broken Unicode editing issues.
- *
- * @deprecated since 1.30, does nothing
- *
- * @param string $text
- * @return string
- */
- protected function safeUnicodeOutput( $text ) {
- return $text;
- }
-