I use OneSignal push notifications. When android app is in foreground and receives a notification, it creates an alert box with the notification. How to prevent this from appearing when receiving notifications?
From The SDK documentation - When you startInit OneSignal, make sure to call inFocusDisplaying with "None" to disable OneSignal's in app AlertBox.
also on NotificationReceivedHandler section -
Important behavior notes - If you will be displaying your own in app message when a notification is received make sure to call inFocusDisplaying with None to disable OneSignal's in app AlertBox.