InAppMessageManager

interface InAppMessageManager

When an object of this type is registered with the InAppMessageManager, its methods will be called to signal certain in app message events.

interface EventListener

setInAppMessageListener	Set a `EventListener` that will be called during In App Message life cycle events. `abstract fun setInAppMessageListener(listener: EventListener?): Unit`
setStatusBarColor	Set the color of the In App Message Activity status bar on Android 21 or higher. `abstract fun setStatusBarColor(color: Int): Unit`
setTypeface	Set the font `android.graphics.Typeface` to be used for In app Messages. `abstract fun setTypeface(typeface: Typeface?): Unit`
showMessage	Will display the `InAppMessage` with the matching `id` as long as: The message's `start date` is in the past. The message's `end date` is in the future. The message has not previously been displayed. `abstract fun showMessage(messageId: String): Unit`