dynamic-type-2016-08-24.md

Dynamic Type

@available(iOS 7.0, *)

Acessibilidade

Usuário controla o tamanho das fonts no dispositivo

• ExtraSmall
• Small
• Medium
• Large
• ExtraLarge
• ExtraExtraLarge
• ExtraExtraExtraLarge

Atualmente existem 10 estilos

• Title1 (9.0+)

• Title2 (9.0+)

• Title3 (9.0+)

• Headline

• Subheadline

• Body

• Footnote

• Caption1

• Caption2

• Callout (9.0+)

label.font = UIFont.preferredFontForTextStyle(UIFontTextStyleBody)

//

NSNotificationCenter.defaultCenter().addObserver(
	self,
	selector: #selector(callMe),
	name: UIContentSizeCategoryDidChangeNotification,
	object: nil
)