我正在玩Picasso库进行图像加载,但我遇到了一个问题.当图像无法加载时,我想隐藏视图而不是加载默认图像.我从源代码中注意到,添加侦听器的唯一方法是来自构建器,但是当图像无法加载时,永远不会调用error方法.有人对此有经验吗?
iv = (ImageView) findViewById(R.id.imageView);
Picasso.Builder builder = new Picasso.Builder(getApplicationContext());
builder.listener(new Picasso.Listener() {
@Override
public void onImageLoadFailed(Picasso arg0, String arg1) {
Log.e("Picasso Error", "Errored out, hiding view");
iv.setVisibility(View.GONE);
}
});
Picasso pic = builder.build();
pic.load("thisshouldbreak.jpg").into(iv);
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