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Commit 334e2cc7 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "Update tier names in biometric constants documentation" into rvc-dev... 

Merge "Update tier names in biometric constants documentation" into rvc-dev am: a3aac627 am: c3f941ef am: a1c38178 am: 59f223fe

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11711578

Change-Id: I175dd48b910b9228b9ea609c0c752338d3600eba
parents 1688bf47 59f223fe

core/java/android/hardware/biometrics/BiometricManager.java

+7 −4
Original line number Diff line number Diff line
@@ -123,22 +123,25 @@ public class BiometricManager { 


        /**

         * Any biometric (e.g. fingerprint, iris, or face) on the device that meets or exceeds the

         * requirements for <strong>Strong</strong>, as defined by the Android CDD.

         * requirements for <strong>Tier 3</strong> (formerly <strong>Strong</strong>), as defined

         * by the Android CDD.

         */

        int BIOMETRIC_STRONG = 0x000F;



        /**

         * Any biometric (e.g. fingerprint, iris, or face) on the device that meets or exceeds the

         * requirements for <strong>Weak</strong>, as defined by the Android CDD.

         * requirements for <strong>Tier 2</strong> (formerly <strong>Weak</strong>), as defined by

         * the Android CDD.

         *

         * <p>Note that this is a superset of {@link #BIOMETRIC_STRONG} and is defined such that

         * <code>BIOMETRIC_STRONG | BIOMETRIC_WEAK == BIOMETRIC_WEAK</code>.

         * {@code BIOMETRIC_STRONG | BIOMETRIC_WEAK == BIOMETRIC_WEAK}.

         */

        int BIOMETRIC_WEAK = 0x00FF;



        /**

         * Any biometric (e.g. fingerprint, iris, or face) on the device that meets or exceeds the

         * requirements for <strong>Convenience</strong>, as defined by the Android CDD.

         * requirements for <strong>Tier 1</strong> (formerly <strong>Convenience</strong>), as

         * defined by the Android CDD.

         *

         * <p>This constant is intended for use by {@link android.provider.DeviceConfig} to adjust

         * the reported strength of a biometric sensor. It is not a valid parameter for any of the