Merge "Fix extra dim turns on failed in setting search bar" into tm-qpr-dev am: 299057e294

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/19880529

Change-Id: I0e107181ccbf59fc80d1b429768f8281128092cf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

src/com/android/settings/accessibility/AccessibilityQuickSettingsPrimarySwitchPreferenceController.java

@@ -102,6 +102,11 @@ public abstract class AccessibilityQuickSettingsPrimarySwitchPreferenceControlle
     }
 
     private void showQuickSettingsTooltipIfNeeded() {
+        if (mPreference == null) {
+            // Returns if no preference found by slice highlight menu.
+            return;
+        }
+
         final ComponentName tileComponentName = getTileComponentName();
         if (tileComponentName == null) {
             // Returns if no tile service assigned.