Merge "Fix SettingsHomepageActivity crash during configuration change" into tm-qpr-dev am: a0e5f09d94

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/20615154

Change-Id: I7acafe30f3cccfb2cf1428493f5cee42c5e8e9a7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

src/com/android/settings/homepage/TopLevelHighlightMixin.java

@@ -114,9 +114,14 @@ public class TopLevelHighlightMixin implements Parcelable, DialogInterface.OnSho
         }
 
         Log.d(TAG, "onCreateAdapter, pref key: " + mCurrentKey);
+
+        // Remove the animator to avoid a RecyclerView crash.
+        RecyclerView recyclerView = topLevelSettings.getListView();
+        recyclerView.setItemAnimator(null);
+
         mTopLevelAdapter = new HighlightableTopLevelPreferenceAdapter(
                 (SettingsHomepageActivity) topLevelSettings.getActivity(), preferenceScreen,
-                topLevelSettings.getListView(), mCurrentKey, scrollNeeded);
+                recyclerView, mCurrentKey, scrollNeeded);
         return mTopLevelAdapter;
     }