Right to Left mode support for A11yMenu settings page

Fixes: 275571255
Test: install apk, then go to A11yMenu's settings page in the settings app with a right to left configuration
Change-Id: I0a6d9f3cb8e75fa242ed9bbbb362f6954d4a1b15

packages/SystemUI/accessibility/accessibilitymenu/src/com/android/systemui/accessibility/accessibilitymenu/activity/A11yMenuSettingsActivity.java

@@ -24,7 +24,9 @@ import android.net.Uri;
 import android.os.Bundle;
 import android.provider.Browser;
 import android.provider.Settings;
+import android.view.View;
 
+import androidx.annotation.Nullable;
 import androidx.fragment.app.FragmentActivity;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceFragmentCompat;
@@ -56,6 +58,13 @@ public class A11yMenuSettingsActivity extends FragmentActivity {
             initializeHelpAndFeedbackPreference();
         }
 
+        @Override
+        public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
+            super.onViewCreated(view, savedInstanceState);
+            view.setLayoutDirection(
+                    view.getResources().getConfiguration().getLayoutDirection());
+        }
+
         /**
          * Returns large buttons settings state.
          *