File	Doc	Category	Size	Date	Package
FingerprintManagerReceiver.java	API Doc	Android 5.1 API	3186	Thu Mar 12 22:22:10 GMT 2015	android.service.fingerprint

FingerprintManagerReceiver

• java.lang.Object

Fields Summary

Constructors Summary

Methods Summary
public void	onAcquired(int acquiredInfo) Fingerprint touch detected, but not processed yet. Clients will use this message to determine a good or bad scan before the fingerprint is processed. This is meant for the client to provide feedback about the scan or alert the user that recognition is to follow. param acquiredInfo one of: {@link FingerprintManager#FINGERPRINT_ACQUIRED_GOOD}, {@link FingerprintManager#FINGERPRINT_ACQUIRED_PARTIAL}, {@link FingerprintManager#FINGERPRINT_ACQUIRED_INSUFFICIENT}, {@link FingerprintManager#FINGERPRINT_ACQUIRED_IMAGER_DIRTY}, {@link FingerprintManager#FINGERPRINT_ACQUIRED_TOO_SLOW}, {@link FingerprintManager#FINGERPRINT_ACQUIRED_TOO_FAST}
public void	onEnrollResult(int fingerprintId, int remaining) Fingerprint enrollment progress update. Enrollment is considered complete if remaining hits 0 without {@link #onError(int)} being called. param fingerprintId the fingerprint we're currently enrolling param remaining the number of samples required to complete enrollment. It's up to the hardware to define what each step in enrollment means. Some hardware requires multiple samples of the same part of the finger. Others require sampling of different parts of the finger. The enrollment flow can use remaining to mean "step x" of the process or "just need another sample."
public void	onError(int error) An error was detected during scan or enrollment. One of {@link FingerprintManager#FINGERPRINT_ERROR_HW_UNAVAILABLE}, {@link FingerprintManager#FINGERPRINT_ERROR_UNABLE_TO_PROCESS} or {@link FingerprintManager#FINGERPRINT_ERROR_TIMEOUT} {@link FingerprintManager#FINGERPRINT_ERROR_NO_SPACE} param error one of the above error codes
public void	onProcessed(int fingerprintId) Fingerprint has been detected and processed. A non-zero return indicates a valid fingerprint was detected. param fingerprintId the finger id, or 0 if not recognized.
public void	onRemoved(int fingerprintId) The given fingerprint template was successfully removed by the driver. See {@link FingerprintManager#remove(int)} param fingerprintId id of template to remove.