restore showwebview before merge

library/src/main/java/com/paypal/messages/PayPalMessageView.kt

@@ -284,8 +284,8 @@ class PayPalMessageView @JvmOverloads constructor(
 	}
 
 	private fun showWebView(response: ApiMessageData.Response) {
-		val modal = this.modal ?: run {
-			val newModal = ModalFragment(clientID)
+		val modal = modal ?: run {
+			val modal = ModalFragment(clientID)
 			// Build modal config
 			val modalConfig = ModalConfig(
 				amount = this.amount,
@@ -302,37 +302,28 @@ class PayPalMessageView @JvmOverloads constructor(
 				modalCloseButton = response.meta?.modalCloseButton!!,
 			)
 
-			newModal.init(modalConfig)
+			modal.init(modalConfig)
+			modal.show((context as AppCompatActivity).supportFragmentManager, modal.tag)
 
-			val activity = context as? AppCompatActivity
-			if (activity != null && !activity.isFinishing && !activity.isDestroyed) {
-				newModal.show(activity.supportFragmentManager, newModal.tag)
-				this.modal = newModal
-			}
+			this.modal = modal
 
-			newModal
+			modal
 		}
 
 		// modal.show() above will display the modal on initial view, but if the user closes the modal
 		// it will become visually hidden and this method will re-display the modal without
 		// attempting to reattach it
 		// the delay prevents noticeable shift when the offer type is changed
 		handler.postDelayed({
-			if (modal.isAdded) {
-				modal.expand()
-			}
+			modal.expand()
 		}, 250)
 	}
 
 	override fun onDetachedFromWindow() {
 		super.onDetachedFromWindow()
 		// The modal will not dismiss (destroy) itself, it will only hide/show when opening and closing
 		// so we need to clean up the modal instance if the message is removed
-		this.modal?.let {
-			if (it.isAdded) {
-				it.dismiss()
-			}
-		}
+		this.modal?.dismiss()
 	}
 
 	/**