Face Auto Capture UI component.
A visual component for capturing good quality face images.
Called only once for the whole process, when candidate selection has been started.
Called only once for the whole process, when the final face image candidate has been chosen. Once this callback is called, the whole process is considered to be over.
Called when camera permission was not granted.
Called when a camera image is processed.
Called when the process is stopped after calling stopAsync method.
Request capture event asynchronously (regardless of whether there is a face detected or not).
Stop the process asynchronously.