TrailerViewHolder.java 文件源码

private void setPreview(String site) {
    String path = "";
    if (site.equals(YOUTUBE)){
        path = MoviesTask.getUrlThumbnailYoutube(movieKey);
    }
    Picasso.with(activity).
            load(path).
            placeholder(R.drawable.loading_placeholder_square).
            error(R.drawable.not_availible).
            into(ivPreview);
}