com.gemalto.idp.mobile.authentication.mode.face

Interface FaceAuthInitializeCallback

public interface FaceAuthInitializeCallback

This interface gives to an application maker a capability to get the result of initialization for Facial Authentication.

Since:

4.2

Method Summary

Modifier and Type	Method and Description
java.lang.String	onInitializeCamera(java.lang.String[] cameraNames) This callback function is called to determine which camera to be used by the library.
void	onInitializeError(IdpException e) This callback function is called if there is an error occurs during initialization.
void	onInitializeSuccess() This callback function is called if the initialization process run successfully without any Exception.

Method Detail

onInitializeCamera

java.lang.String onInitializeCamera(java.lang.String[] cameraNames)

This callback function is called to determine which camera to be used by the library. This is called on the background thread. If the application wish to ask the end user to select the camera, it has to be re-dispatched to the UI thread. And application is also in charge of the thread-blocking and return only when user has selected the camera.

Returns:

camera name to be set by library. If null is returned, then it will choose first found "Front" camera. If no "Front" camera is found, then it will choose the first camera in the array.

onInitializeSuccess

void onInitializeSuccess()

This callback function is called if the initialization process run successfully without any Exception.

onInitializeError

void onInitializeError(IdpException e)

This callback function is called if there is an error occurs during initialization.

Parameters:

e - exception object indicating problem during initialization process.