kCTBaselineOffsetAttributeName

Static kCTBaselineOffsetAttributeName 

Source
pub unsafe static kCTBaselineOffsetAttributeName: &'static CFString
Available on crate feature CTStringAttributes only.
Expand description

Controls vertical text positioning.

Value must be a CFNumberRef float. Default is standard positioning. The baseline attribute indicates how many points the characters should be shifted perpendicular to their baseline. A positive baseline value indicates a shift above (or to the right for vertical text) the text baseline and a negative baseline value indicates a shift below (or to the left for vertical text) the text baseline. If this value is set to 0.0, no baseline shift will be performed.

See also: NSBaselineOffsetAttributeName

See also Apple’s documentation