From aa625a7cafc8c29efb63c24cefea235d4b6c7434 Mon Sep 17 00:00:00 2001
From: Lenka Trochtova <ltrochtova@google.com>
Date: Thu, 31 Jan 2019 11:32:35 +0100
Subject: [PATCH] Add @RequiresFeature to setPasswordHistoryLength.

Add the @RequiresFeature(FEATURE_SECURE_LOCK_SCREEN) annotation
to setPasswordHistoryLength for the sake of consistency -
the other password history APIs already have the annotation.

Bug: 123270501
Bug: 111072170
Bug: 111071972
Test: make

Change-Id: I0a321d6bb1b8fb2a4c7ccebfd7c46b2dc9ad8956
---
 core/java/android/app/admin/DevicePolicyManager.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/java/android/app/admin/DevicePolicyManager.java b/core/java/android/app/admin/DevicePolicyManager.java
index f0d0aad76f98f..24d3b989a4714 100644
--- a/core/java/android/app/admin/DevicePolicyManager.java
+++ b/core/java/android/app/admin/DevicePolicyManager.java
@@ -3149,6 +3149,7 @@ public class DevicePolicyManager {
      * @throws SecurityException if {@code admin} is not an active administrator or {@code admin}
      *             does not use {@link DeviceAdminInfo#USES_POLICY_LIMIT_PASSWORD}
      */
+    @RequiresFeature(PackageManager.FEATURE_SECURE_LOCK_SCREEN)
     public void setPasswordHistoryLength(@NonNull ComponentName admin, int length) {
         if (mService != null) {
             try {