void trySetupSwipeRefresh() {
if (mSwipeRefreshLayout != null) {
mSwipeRefreshLayout.setColorSchemeResources(
R.color.refresh_progress_3, R.color.refresh_progress_2, R.color.refresh_progress_1);
// do not use lambda!!
mSwipeRefreshLayout.setOnRefreshListener(
new SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
requestDataRefresh();
}
});
}
}
