characterBounds(at:)
Returns the bounds, in page space, of the character at the specified index.
Declaration
func characterBounds(at index: Int) -> CGRectfunc characterBounds(at index: Int) -> NSRectDiscussion
In the unlikely event that there is more than one character at the specified index point, only the bounds of the first character is returned.
Page space is a 72 dpi coordinate system with the origin at the lower-left corner of the current page. Note that the bounds returned are not guaranteed to have integer coordinates.