Cursive Connection Font Feature Selector Constants
All Arabic fonts use cursive connection, and some Roman fonts may also support cursive connection. If a font supports the cursive connection feature type, you may be able to select features that either disable cursive connection completely, enable letter forms that connect in a non contextual manner, or enable completely contextual, cursively connected letter forms (as in Arabic). Table D-5 lists the feature selectors for cursive connection.
Table 5 Feature selectors for the kCursiveConnectionType feature type
Constant
Explanation
kUnconnectedSelector
Disables cursive connection.
kPartiallyConnectedSelector
Specifies noncontextual cursive connection.
kCursiveSelector
Specifies fully contextual cursive connection. For Arabic fonts, this selector is set by default.
Figure D-2 shows an example of non contextual cursive connection in a Roman font.
Figure D-2 Non Non contextual cursive connection in a Roman font