使用滑翔将图像从firebase存储加载到imageview后，我如何关闭进度条对话框

Question

将图像加载到 imageview 进度条后也可见，它不会关闭

   StorageReference gsReference = FirebaseStorage.getInstance().getReferenceFromUrl("gs://project-b2310.appspot.com/computer/cm_fifth/cg_winter_15.1.jpg");
        StorageReference gsReference1 = FirebaseStorage.getInstance().getReferenceFromUrl("gs://project-b2310.appspot.com/computer/cm_fifth/cg_winter_15.2.jpg");
        final ProgressDialog pd = new ProgressDialog(this);
        pd.setTitle("Loading");
        pd.show();
        Glide.with(paper_loader.this).using(new FirebaseImageLoader()).load(gsReference).into(img);
        Glide.with(paper_loader.this).using(new FirebaseImageLoader()).load(gsReference1).into(img1);
        if (img.getDrawable() != null) {
            pd.dismiss();
        }
        if (img1.getDrawable() != null) {
            pd.dismiss();
        }

Answer 1

这个问题可以通过一点代码来解决：

pd.show();
Glide.with(getActivity())
     .load(args.getString(IMAGE_TO_SHOW))
     .listener(new RequestListener<String, GlideDrawable>() {
         @Override
         public boolean onException(Exception e, String model, Target<GlideDrawable> target, boolean isFirstResource) {
             return false;
         }

         @Override
         public boolean onResourceReady(GlideDrawable resource, String model, Target<GlideDrawable> target, boolean isFromMemoryCache, boolean isFirstResource) {
             pd.dismiss();
             return false;
         }
     })
     .into(imageFrame)
;

会像魅力一样工作，干杯...

ps：抱歉在sn-p发帖