Updater: Delete updates only after refreshing the notification

* Looks like we first need to process the notification before we can delete
  an update

Change-Id: I49f6c03a109f908e8a7b01f02b821a68ab273af3
diff --git a/src/org/lineageos/updater/controller/ABUpdateInstaller.java b/src/org/lineageos/updater/controller/ABUpdateInstaller.java
index 6be515c..a4597c0 100644
--- a/src/org/lineageos/updater/controller/ABUpdateInstaller.java
+++ b/src/org/lineageos/updater/controller/ABUpdateInstaller.java
@@ -89,13 +89,6 @@
                     update.setInstallProgress(0);
                     update.setStatus(UpdateStatus.INSTALLED);
                     mUpdaterController.notifyUpdateChange(mDownloadId);
-                    SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(
-                            mContext);
-                    boolean deleteUpdate = pref.getBoolean(Constants.PREF_AUTO_DELETE_UPDATES,
-                            false);
-                    if (deleteUpdate) {
-                        mUpdaterController.deleteUpdate(mDownloadId);
-                    }
                 }
                 break;
 
diff --git a/src/org/lineageos/updater/controller/UpdaterService.java b/src/org/lineageos/updater/controller/UpdaterService.java
index 794b021..61db18a 100644
--- a/src/org/lineageos/updater/controller/UpdaterService.java
+++ b/src/org/lineageos/updater/controller/UpdaterService.java
@@ -23,6 +23,7 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.content.SharedPreferences;
 import android.os.Binder;
 import android.os.Bundle;
 import android.os.IBinder;
@@ -31,11 +32,13 @@
 
 import androidx.core.app.NotificationCompat;
 import androidx.localbroadcastmanager.content.LocalBroadcastManager;
+import androidx.preference.PreferenceManager;
 
 import org.lineageos.updater.R;
 import org.lineageos.updater.UpdaterReceiver;
 import org.lineageos.updater.UpdatesActivity;
 import org.lineageos.updater.misc.BuildInfoUtils;
+import org.lineageos.updater.misc.Constants;
 import org.lineageos.updater.misc.StringGenerator;
 import org.lineageos.updater.misc.Utils;
 import org.lineageos.updater.model.UpdateInfo;
@@ -400,6 +403,13 @@
                 mNotificationBuilder.setOngoing(false);
                 mNotificationBuilder.setAutoCancel(true);
                 mNotificationManager.notify(NOTIFICATION_ID, mNotificationBuilder.build());
+
+                SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(this);
+                boolean deleteUpdate = pref.getBoolean(Constants.PREF_AUTO_DELETE_UPDATES, false);
+                if (deleteUpdate) {
+                    mUpdaterController.deleteUpdate(update.getDownloadId());
+                }
+
                 tryStopSelf();
                 break;
             }