NonUiGoogleWalletController

All Implemented Interfaces:
```
public final class NonUiGoogleWalletController

                    
```
Headless controller for the Google Wallet ID flow: drives the same GoogleWalletViewModel engine used by the SDK-hosted GoogleWalletActivity, but reports progress purely through NonUiGoogleWalletListener instead of rendering any SDK-owned screen.
Obtain one from IncodeWelcome.OnboardingListener.onGoogleWalletReady. Do not construct it.
Since 5.54.0

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final Unit`	`start(Activity activity, LifecycleOwner lifecycleOwner, NonUiGoogleWalletListener listener)`	Starts the wallet flow, or re-attaches a running one to a new host.
`final Unit`	`cancel()`	Ends the flow with ResultCode.USER_CANCELLED and stops the engine, so no further NonUiGoogleWalletListener callback arrives for work that was already in flight.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - start
```
 final Unit start(Activity activity, LifecycleOwner lifecycleOwner, NonUiGoogleWalletListener listener)
```
    Starts the wallet flow, or re-attaches a running one to a new host.
    Call this from every host that should drive the flow, including one recreated by a configuration change: the flow continues where it was rather than restarting. An upload already in progress is never interrupted, and the user is not asked for the credential again. Once the flow has ended this does nothing - start another ID module for another attempt.
    Call it on the main thread, like the rest of this controller.
    
    Parameters:
    
    activity - Activity the Google Wallet credential picker is shown from.
    
    lifecycleOwner - Owner of your screen.
    
    listener - Receives progress and the terminal outcome.
  - cancel
```
 final Unit cancel()
```
    Ends the flow with ResultCode.USER_CANCELLED and stops the engine, so no further NonUiGoogleWalletListener callback arrives for work that was already in flight.