CTFontCopyAvailableTables(_:_:)
Returns an array of font table tags.
Declaration
func CTFontCopyAvailableTables(_ font: CTFont, _ options: CTFontTableOptions) -> CFArray?Parameters
- font:
The font reference.
- options:
The font table options.
Return Value
An array of CTFontTableTag values for the given font and the supplied options.
Discussion
The returned set will contain unboxed values, which can be extracted like so:
CTFontTableTag tag = (CTFontTableTag)(uintptr_t)CFArrayGetValueAtIndex(tags, index);