Vertical Layout Constants

Values for the kCMTextMarkupAttribute_VerticalLayout attribute indicating the layout of vertical text.

Overview

The presence of this attribute indicates that the writing direction for text is vertical. If this attribute is not present, text should be laid out horizontally.

Topics

Constants

let kCMTextVerticalLayout_LeftToRight: CFString

Newly added vertical lines are added from the left toward the right.

let kCMTextVerticalLayout_RightToLeft: CFString

Newly added vertical lines are added from the right toward the left.