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Commit 77032e1c authored by Pingzhi Wang's avatar Pingzhi Wang Committed by Mattias Nilsson
Browse files

Scrolling search results and autorotate cause crash 

Activity.getCurrentFocus() can return null,
let's avoid a crash.

Bug: 111865137
Test: manual - Search in settings, scroll, rotate and scroll again.
Change-Id: I3d1437ee8dacc4dbd51f0b58df8a855b713668f0
parent 093fef6b

src/com/android/settings/intelligence/search/SearchFragment.java

+5 −3
Original line number Diff line number Diff line
@@ -359,10 +359,12 @@ public class SearchFragment extends Fragment implements SearchView.OnQueryTextLi 
        final Activity activity = getActivity();

        if (activity != null) {

            View view = activity.getCurrentFocus();

            if (view != null) {

                InputMethodManager imm = (InputMethodManager)

                        activity.getSystemService(Context.INPUT_METHOD_SERVICE);

                imm.hideSoftInputFromWindow(view.getWindowToken(), 0);

            }

        }



        if (mResultsRecyclerView != null) {

            mResultsRecyclerView.requestFocus();