Setting up the fragment

MainFragment.java

@Override
    public void onActivityCreated(Bundle savedInstanceState) {
        ... 
        // The brand color will be used as the background for the Headers fragment
        setBrandColor(ContextCompat.getColor(getActivity(), R.color.primary_transparent));
        setHeadersState(HEADERS_ENABLED);
        setHeadersTransitionOnBackEnabled(true);

        // The TMDB logo on the right corner. It is necessary to show based on their API usage policy
        setBadgeDrawable(ContextCompat.getDrawable(getActivity(), R.drawable.powered_by));

        createDataRows();
        ....

    }