Launch Paywall as a fragment Kotlin Android

I’m currently launching Paywall from inside a Fragment like this:

 

class PaywallFragment: Fragment(), PaywallResultHandler, SlidePolicy {

  private lateinit var paywallActivityLauncher: PaywallActivityLauncher

  override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    paywallActivityLauncher = PaywallActivityLauncher(this, this)
  }

  override fun onCreateView(
    inflater: LayoutInflater,
    container: ViewGroup?,
    savedInstanceState: Bundle?
  ): View? {
    launchPaywall()
    return super.onCreateView(inflater, container, savedInstanceState)
  }

  override fun onResume() {
    super.onResume()

  }

  private fun launchPaywall() {
    Purchases.sharedInstance.getOfferings(object : ReceiveOfferingsCallback {
      override fun onError(error: PurchasesError) {
        Timber.e(error.message)
      }

      override fun onReceived(offerings: Offerings) {
        val currentOffering = offerings.current
        currentOffering?.let { offering ->
          paywallActivityLauncher.launch(offering)
        }
      }

    })
  }

  override fun onActivityResult(result: PaywallResult) {
  }

  override val isPolicyRespected: Boolean get() = true

  override fun onUserIllegallyRequestedNextPage() {
    //
  }

  companion object {
    fun newInstance(): PaywallFragment {
      return PaywallFragment()
    }
  }
}

The problem is - this is launching an activity from inside a Fragment. I want to show this paywall as a fragment during the onboarding phase (inside the onboarding activity as one of the slides). I don’t see any support on the SDK to achieve that. Is it possible?

Note that I’m not using Jetpack Compose on my project.