Android 14 Screenshot Callback as object

ScreenCaptureActivity.kt

class ScreenCaptureActivity : AppCompatActivity() {
    ...
    val screenCaptureCallback = Activity.ScreenCaptureCallback {
          // Do what you want to do with the detection
    }
    override fun onStart() {
        super.onStart()
        registerScreenCaptureCallback(mainExecutor, screenCaptureCallback)
    }
    
    override fun onStop() {
        super.onStop()
        unregisterScreenCaptureCallback(screenCaptureCallback)
    }
    ...
}