From 762e0f9a2e9945a8b8cf1c3c93e3b70af8201908 Mon Sep 17 00:00:00 2001
From: Nadav Bar <nadavbar@google.com>
Date: Thu, 6 Aug 2020 12:25:19 +0300
Subject: [PATCH] Fix SystemCaptionsManagerService to re-bind after a force
 stop

This change also fixes a bug in AbstractMasterSystemService where
following a "force stop", the per-user service was not updated if PACKAGE_RESTART_POLICY_REFRESH_EAGER was specified. These behavior resulted with getServiceComponentName returning null and the service not being restarted.

Bug: 160735520
Bug: 160693548
Bug: 160644088
Change-Id: I2f66273bd90e9bb220f799d8ab3b024637b33c24
Test: Manually
---
 .../com/android/server/infra/AbstractMasterSystemService.java  | 2 +-
 .../server/systemcaptions/SystemCaptionsManagerService.java    | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/services/core/java/com/android/server/infra/AbstractMasterSystemService.java b/services/core/java/com/android/server/infra/AbstractMasterSystemService.java
index 7bbcdaa2d4734..6672daa6f17ae 100644
--- a/services/core/java/com/android/server/infra/AbstractMasterSystemService.java
+++ b/services/core/java/com/android/server/infra/AbstractMasterSystemService.java
@@ -949,7 +949,7 @@ public abstract class AbstractMasterSystemService<M extends AbstractMasterSystem
                         if (debug) {
                             Slog.d(mTag, "Eagerly recreating service for user " + userId);
                         }
-                        getServiceForUserLocked(userId);
+                        updateCachedServiceLocked(userId);
                     }
                 }
                 onServicePackageRestartedLocked(userId);
diff --git a/services/systemcaptions/java/com/android/server/systemcaptions/SystemCaptionsManagerService.java b/services/systemcaptions/java/com/android/server/systemcaptions/SystemCaptionsManagerService.java
index 27a116c8043e9..1586a33ba0e90 100644
--- a/services/systemcaptions/java/com/android/server/systemcaptions/SystemCaptionsManagerService.java
+++ b/services/systemcaptions/java/com/android/server/systemcaptions/SystemCaptionsManagerService.java
@@ -34,7 +34,8 @@ public final class SystemCaptionsManagerService extends
                         context,
                         com.android.internal.R.string.config_defaultSystemCaptionsManagerService),
                 /*disallowProperty=*/ null,
-                /*packageUpdatePolicy=*/ PACKAGE_UPDATE_POLICY_REFRESH_EAGER);
+                /*packageUpdatePolicy=*/ PACKAGE_UPDATE_POLICY_REFRESH_EAGER
+                    | PACKAGE_RESTART_POLICY_REFRESH_EAGER);
     }
 
     @Override