Unregistering listeners according to new API.

Bug: 110708099
Test: robolectric Settings tests
Change-Id: I2d943dd66c7a67be7967449409301261f7568b07
diff --git a/src/com/android/car/settings/accounts/AccountsListFragment.java b/src/com/android/car/settings/accounts/AccountsListFragment.java
index 79945a9..c1e3766 100644
--- a/src/com/android/car/settings/accounts/AccountsListFragment.java
+++ b/src/com/android/car/settings/accounts/AccountsListFragment.java
@@ -83,7 +83,7 @@
     @Override
     public void onDestroy() {
         super.onDestroy();
-        mCarUserManagerHelper.unregisterOnUsersUpdateListener();
+        mCarUserManagerHelper.unregisterOnUsersUpdateListener(this);
         mAccountManagerHelper.stopListeningToAccountUpdates();
 
         // The action button may be hidden at some point, so make it visible again
diff --git a/src/com/android/car/settings/users/UserGridRecyclerView.java b/src/com/android/car/settings/users/UserGridRecyclerView.java
index b6d73fa..3a2ce29 100644
--- a/src/com/android/car/settings/users/UserGridRecyclerView.java
+++ b/src/com/android/car/settings/users/UserGridRecyclerView.java
@@ -78,7 +78,7 @@
     @Override
     public void onDetachedFromWindow() {
         super.onDetachedFromWindow();
-        mCarUserManagerHelper.unregisterOnUsersUpdateListener();
+        mCarUserManagerHelper.unregisterOnUsersUpdateListener(this);
         if (mAddNewUserTask != null) {
             mAddNewUserTask.cancel(/* mayInterruptIfRunning= */ false);
         }
diff --git a/src/com/android/car/settings/users/UsersListFragment.java b/src/com/android/car/settings/users/UsersListFragment.java
index 645bda6..2784aee 100644
--- a/src/com/android/car/settings/users/UsersListFragment.java
+++ b/src/com/android/car/settings/users/UsersListFragment.java
@@ -130,7 +130,7 @@
             mAddNewUserTask.cancel(/* mayInterruptIfRunning= */ false);
         }
 
-        mCarUserManagerHelper.unregisterOnUsersUpdateListener();
+        mCarUserManagerHelper.unregisterOnUsersUpdateListener(this);
     }
 
     @Override