SearchView in Toolbar in a Fragment

private MenuItem menuSearch;
private SearchView searchView;

//..............

binding.toolbar.inflateMenu(R.menu.menu);
menuSearch = binding.toolbar.getMenu().findItem(R.id.action_search);
searchView = (SearchView) menuSearch.getActionView();
initSearchView();
customizeSearchView();

binding.toolbar.setOnMenuItemClickListener(item -> {
    int itemId = item.getItemId();
    if (itemId == R.id.action_filter) {
        View anchor = view.findViewById(R.id.action_filter);
        filterImage(anchor);
        return true;
    }
    return false;
});

//..............

private final OnBackPressedCallback onBackPressedCallback = new OnBackPressedCallback(true) {
    @Override
    public void handleOnBackPressed() {
        if (!searchView.isIconified()) {
            menuSearch.collapseActionView();
        } else {
            setEnabled(false);
            requireActivity().getOnBackPressedDispatcher().onBackPressed();
        }
    }
};

//..............

private void initSearchView() {
    menuSearch.setOnActionExpandListener(new MenuItem.OnActionExpandListener() {
        @Override
        public boolean onMenuItemActionExpand(@NonNull MenuItem item) {
            return true;
        }

        @Override
        public boolean onMenuItemActionCollapse(@NonNull MenuItem item) {
            return true;
        }
    });

    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextSubmit(String query) {
            return false;
        }

        @Override
        public boolean onQueryTextChange(String query) {
            return true;
        }
    });
}

@SuppressLint("DiscouragedPrivateApi")
private void customizeSearchView() {
    SearchManager searchManager = (SearchManager) requireActivity().getSystemService(Context.SEARCH_SERVICE);
    if (searchManager != null) {
        searchView.setSearchableInfo(searchManager.getSearchableInfo(requireActivity().getComponentName()));
    }

    SearchView.SearchAutoComplete searchAutoComplete =
            searchView.findViewById(androidx.appcompat.R.id.search_src_text);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
        searchAutoComplete.setTextCursorDrawable(R.drawable.my_cursor);
    } else {
        try {
            Field field = TextView.class.getDeclaredField("mCursorDrawableRes");
            field.setAccessible(true);
            field.set(searchAutoComplete, R.drawable.my_cursor);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}