From ab39e80e6f911baf9c9a4efcf456eccbd470afc4 Mon Sep 17 00:00:00 2001
From: Lucas Dupin <dupin@google.com>
Date: Tue, 8 Oct 2019 14:42:00 -0700
Subject: [PATCH] Make KeyguardUpdateMonitor a singleton

It was already supposed to be a singleton, but multiple instances ended
up being created during the Dagger migration.

Fixes: 142219747
Bug: 141751146
Bug: 136279712
Test: manual
Change-Id: Iada305bd424c7de53bc3148459afb3a4b764e44c
---
 .../src/com/android/keyguard/KeyguardUpdateMonitor.java         | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java b/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
index dc8ee16e8645d..9bcccbc903dc9 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
@@ -118,12 +118,14 @@ import java.util.function.Consumer;
 
 import javax.inject.Inject;
 import javax.inject.Named;
+import javax.inject.Singleton;
 
 /**
  * Watches for updates that may be interesting to the keyguard, and provides
  * the up to date information as well as a registration for callbacks that care
  * to be updated.
  */
+@Singleton
 public class KeyguardUpdateMonitor implements TrustManager.TrustListener {
 
     private static final String TAG = "KeyguardUpdateMonitor";