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Commit a8bc97cd authored Aug 23, 2017 by Jim Miller Committed by Kevin Chyn Aug 23, 2017

Add a constant to allow system-provided fingerprint dialogs

This adds FINGERPRINT_ERROR_USER_CANCELED to the list of possible errors
returned by FingerprintManager.authenticate().

Fixes b/64540509

Test: documentation builds

Change-Id: I66b46d385ab10eb0bc8e982c06e7a60570a79165

parent 45fb339d

api/current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -15863,6 +15863,7 @@ package android.hardware.fingerprint {
		field public static final int FINGERPRINT_ERROR_NO_SPACE = 4; // 0x4
		field public static final int FINGERPRINT_ERROR_TIMEOUT = 3; // 0x3
		field public static final int FINGERPRINT_ERROR_UNABLE_TO_PROCESS = 2; // 0x2
		field public static final int FINGERPRINT_ERROR_USER_CANCELED = 10; // 0xa
		field public static final int FINGERPRINT_ERROR_VENDOR = 8; // 0x8
		}

api/system-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -16613,6 +16613,7 @@ package android.hardware.fingerprint {
		field public static final int FINGERPRINT_ERROR_NO_SPACE = 4; // 0x4
		field public static final int FINGERPRINT_ERROR_TIMEOUT = 3; // 0x3
		field public static final int FINGERPRINT_ERROR_UNABLE_TO_PROCESS = 2; // 0x2
		field public static final int FINGERPRINT_ERROR_USER_CANCELED = 10; // 0xa
		field public static final int FINGERPRINT_ERROR_VENDOR = 8; // 0x8
		}

api/test-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -15949,6 +15949,7 @@ package android.hardware.fingerprint {
		field public static final int FINGERPRINT_ERROR_NO_SPACE = 4; // 0x4
		field public static final int FINGERPRINT_ERROR_TIMEOUT = 3; // 0x3
		field public static final int FINGERPRINT_ERROR_UNABLE_TO_PROCESS = 2; // 0x2
		field public static final int FINGERPRINT_ERROR_USER_CANCELED = 10; // 0xa
		field public static final int FINGERPRINT_ERROR_VENDOR = 8; // 0x8
		}

core/java/android/hardware/fingerprint/FingerprintManager.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -127,6 +127,13 @@ public class FingerprintManager {
		*/
		public static final int FINGERPRINT_ERROR_LOCKOUT_PERMANENT = 9;

		/**
		* The user canceled the operation. Upon receiving this, applications should use alternate
		* authentication (e.g. a password). The application should also provide the means to return
		* to fingerprint authentication, such as a "use fingerprint" button.
		*/
		public static final int FINGERPRINT_ERROR_USER_CANCELED = 10;

		/**
		* @hide
		*/