CSSListFragment.java 文件源码

private void setListShown(boolean shown, boolean animate) {
    ensureCustomList();
    if(mListShown == shown) {
        return;
    }
    mListShown = shown;
    if(mListContainer != null && mProgressContainer != null) {
        if(shown) {
            if(animate) {
                mListContainer.startAnimation(AnimationUtils.loadAnimation(getActivity(), android.R.anim.fade_in));
            }
            mListContainer.setVisibility(View.VISIBLE);
            mProgressContainer.setVisibility(View.GONE);
        }else {
            if(animate) {
                mListContainer.startAnimation(AnimationUtils.loadAnimation(getActivity(), android.R.anim.fade_out));
            }
            mListContainer.setVisibility(View.GONE);
            mProgressContainer.setVisibility(View.VISIBLE);
        }
    }
}