From 0b16b3422db189373ee0a955e5d4d90680750fd8 Mon Sep 17 00:00:00 2001
From: Kevin Chyn <kchyn@google.com>
Date: Thu, 22 Feb 2018 11:40:09 -0800
Subject: [PATCH] Deprecate all inner classes of FingerprintManager

Fixes: 73750835

Test: build API, documentation looks OK
Change-Id: I49b0fce36e7bedc65ce0575728cc55f68ded8764
---
 api/current.txt                                             | 6 +++---
 .../android/hardware/fingerprint/FingerprintManager.java    | 6 ++++++
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/api/current.txt b/api/current.txt
index f6f152031fb19..28aa70e9b0d69 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -16571,7 +16571,7 @@ package android.hardware.fingerprint {
     field public static final int FINGERPRINT_ERROR_VENDOR = 8; // 0x8
   }
 
-  public static abstract class FingerprintManager.AuthenticationCallback {
+  public static abstract deprecated class FingerprintManager.AuthenticationCallback {
     ctor public FingerprintManager.AuthenticationCallback();
     method public void onAuthenticationError(int, java.lang.CharSequence);
     method public void onAuthenticationFailed();
@@ -16579,11 +16579,11 @@ package android.hardware.fingerprint {
     method public void onAuthenticationSucceeded(android.hardware.fingerprint.FingerprintManager.AuthenticationResult);
   }
 
-  public static class FingerprintManager.AuthenticationResult {
+  public static deprecated class FingerprintManager.AuthenticationResult {
     method public android.hardware.fingerprint.FingerprintManager.CryptoObject getCryptoObject();
   }
 
-  public static final class FingerprintManager.CryptoObject {
+  public static final deprecated class FingerprintManager.CryptoObject {
     ctor public FingerprintManager.CryptoObject(java.security.Signature);
     ctor public FingerprintManager.CryptoObject(javax.crypto.Cipher);
     ctor public FingerprintManager.CryptoObject(javax.crypto.Mac);
diff --git a/core/java/android/hardware/fingerprint/FingerprintManager.java b/core/java/android/hardware/fingerprint/FingerprintManager.java
index bd54522719b21..8048099ca73be 100644
--- a/core/java/android/hardware/fingerprint/FingerprintManager.java
+++ b/core/java/android/hardware/fingerprint/FingerprintManager.java
@@ -108,7 +108,9 @@ public class FingerprintManager implements BiometricFingerprintConstants {
     /**
      * A wrapper class for the crypto objects supported by FingerprintManager. Currently the
      * framework supports {@link Signature}, {@link Cipher} and {@link Mac} objects.
+     * @deprecated See {@link android.hardware.fingerprint.FingerprintDialog.CryptoObject}
      */
+    @Deprecated
     public static final class CryptoObject extends android.hardware.biometrics.CryptoObject {
         public CryptoObject(@NonNull Signature signature) {
             super(signature);
@@ -150,7 +152,9 @@ public class FingerprintManager implements BiometricFingerprintConstants {
     /**
      * Container for callback data from {@link FingerprintManager#authenticate(CryptoObject,
      *     CancellationSignal, int, AuthenticationCallback, Handler)}.
+     * @deprecated See {@link android.hardware.fingerprint.FingerprintDialog.AuthenticationResult}
      */
+    @Deprecated
     public static class AuthenticationResult {
         private Fingerprint mFingerprint;
         private CryptoObject mCryptoObject;
@@ -197,7 +201,9 @@ public class FingerprintManager implements BiometricFingerprintConstants {
      * FingerprintManager#authenticate(CryptoObject, CancellationSignal,
      * int, AuthenticationCallback, Handler) } must provide an implementation of this for listening to
      * fingerprint events.
+     * @deprecated See {@link android.hardware.fingerprint.FingerprintDialog.AuthenticationCallback}
      */
+    @Deprecated
     public static abstract class AuthenticationCallback
             extends BiometricAuthenticator.AuthenticationCallback {
         /**