CoverItem.java 文件源码

@Override
public void onBitmapLoaded(Bitmap arg0, LoadedFrom arg1) {
    cover.setImageBitmap(arg0);
    try {
        ObjectAnimator.ofFloat(cover, "alpha", 0f, 1f).setDuration(animationDuration).start();
    } catch (Exception e) {
        // Some devices crash at runtime when using the ObjectAnimator
        cover.setAlpha(1f);
    }
}