From 64f4619d68177b9bdb89ff9d4bc595d604c26dc4 Mon Sep 17 00:00:00 2001
From: Yuchen Dong <yuchen.x.dong@sony.com>
Date: Thu, 7 Sep 2023 11:44:23 +0800
Subject: [PATCH] Fix SmartForwardingActivity crash at screen rotation

When SmartForwardingActivity attempts to set the Toolbar to ActionBar
in #onCreate, an llegalStateException is thrown. This is because
SmartForwardingFragment sets the default action bar by window decor to
ActionBar first by updating the title in #onCreatePreferences.
This occurs in cases where SmartForwardingFragment is created in the
process of being SmartForwardingActivity created, such as when rotating
SmartForwardingActivity.

Use getActivity()#setTitle instead of getActionBar()#setTitle.

Test: manual
Bug: 314232525
Change-Id: I041d62605ba666ecce041086854e675d9b19ac45
---
 .../settings/sim/smartForwarding/SmartForwardingFragment.java  | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/com/android/settings/sim/smartForwarding/SmartForwardingFragment.java b/src/com/android/settings/sim/smartForwarding/SmartForwardingFragment.java
index a95eb38e784..f847147393a 100644
--- a/src/com/android/settings/sim/smartForwarding/SmartForwardingFragment.java
+++ b/src/com/android/settings/sim/smartForwarding/SmartForwardingFragment.java
@@ -48,8 +48,7 @@ public class SmartForwardingFragment extends PreferenceFragmentCompat
     public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
         setPreferencesFromResource(R.xml.smart_forwarding_switch, rootKey);
 
-        String title = getResources().getString(R.string.smart_forwarding_title);
-        getActivity().getActionBar().setTitle(title);
+        getActivity().setTitle(R.string.smart_forwarding_title);
 
         TwoStatePreference smartForwardingSwitch = findPreference(KEY_SMART_FORWARDING_SWITCH);
         if (turnOffSwitch) {