The Wayback Machine - https://web.archive.org/web/20180317193139/https://developer.android.com/reference/android/hardware/fingerprint/package-summary.html
Skip to content

Most visited

Recently visited

navigation
added in API level 23

android.hardware.fingerprint

Classes

FingerprintDialog A class that manages a system-provided fingerprint dialog. 
FingerprintDialog.AuthenticationCallback Callback structure provided to authenticate(CancellationSignal, Executor, AuthenticationCallback) or authenticate(CryptoObject, CancellationSignal, Executor, AuthenticationCallback)
FingerprintDialog.AuthenticationResult Container for callback data from authenticate(CancellationSignal, Executor, AuthenticationCallback) and authenticate(CryptoObject, CancellationSignal, Executor, AuthenticationCallback)  
FingerprintDialog.Builder A builder that collects arguments, to be shown on the system-provided fingerprint dialog. 
FingerprintDialog.CryptoObject A wrapper class for the crypto objects supported by FingerprintManager. 
FingerprintManager This class was deprecated in API level P. See FingerprintDialog which shows a system-provided dialog upon starting authentication. In a world where devices may have in-display fingerprint sensors, it's much more realistic to have a system-provided authentication dialog since the in-display sensor location may vary by vendor/device.  
FingerprintManager.AuthenticationCallback Callback structure provided to authenticate(CryptoObject, CancellationSignal, int, AuthenticationCallback, Handler)
FingerprintManager.AuthenticationResult Container for callback data from authenticate(CryptoObject, CancellationSignal, int, AuthenticationCallback, Handler)
FingerprintManager.CryptoObject A wrapper class for the crypto objects supported by FingerprintManager. 
This site uses cookies to store your preferences for site-specific language and display options.

Get the latest Android developer news and tips that will help you find success on Google Play.

* Required Fields

Hooray!

Follow Google Developers on WeChat

Image

Browse this site in ?

You requested a page in , but your language preference for this site is .

Would you like to change your language preference and browse this site in ? If you want to change your language preference later, use the language menu at the bottom of each page.

This class requires API level or higher

This doc is hidden because your selected API level for the documentation is . You can change the documentation API level with the selector above the left navigation.

For more information about specifying the API level your app requires, read Supporting Different Platform Versions.

Take a short survey?
Help us improve the Android developer experience. (Dec 2017 Android Platform & Tools Survey)