Customize Fonts for In-App Messages on Android
By default, in-app messages use the system font of the user’s device. Override the default font face to customize the appearance of the title, body, and button labels for your in-app message. The design of the message determines the font size, so you can’t change it.
To set the display font, pass the SDK a valid TypeFace for the device’s installed fonts, or your app’s custom fonts.
Use this code to customize fonts in version 11 of the SDK for Android.
Use this code to customize fonts in version 10 of the SDK for Android.
Use this code to customize fonts in version 8 of the SDK for Android.
Use this code to customize fonts in version 7 of the SDK for Android.