From ff1f09cacdd27b7c5ed3d0ce0ca5885eeb482d5e Mon Sep 17 00:00:00 2001
From: Stanley Wang <stanleytfwang@google.com>
Date: Fri, 24 Dec 2021 18:52:17 +0800
Subject: [PATCH] Fix the problem that the "Default USB configuration" item can
 not be searched.

The source of problem is that the controller does not extends the
PreferenceControllerMixin.

Fix: 211831988
Test: robo test and see the search result
Change-Id: I8bdc61bd567812ee484a959f2b058f315df9a3b3
---
 .../DefaultUsbConfigurationPreferenceController.java           | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/com/android/settings/development/DefaultUsbConfigurationPreferenceController.java b/src/com/android/settings/development/DefaultUsbConfigurationPreferenceController.java
index be7704fd735..87ca40fbbe2 100644
--- a/src/com/android/settings/development/DefaultUsbConfigurationPreferenceController.java
+++ b/src/com/android/settings/development/DefaultUsbConfigurationPreferenceController.java
@@ -24,11 +24,12 @@ import android.os.UserHandle;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceScreen;
 
+import com.android.settings.core.PreferenceControllerMixin;
 import com.android.settingslib.RestrictedSwitchPreference;
 import com.android.settingslib.development.DeveloperOptionsPreferenceController;
 
 public class DefaultUsbConfigurationPreferenceController extends
-        DeveloperOptionsPreferenceController {
+        DeveloperOptionsPreferenceController implements PreferenceControllerMixin {
 
     private static final String PREFERENCE_KEY = "default_usb_configuration";