How to use

com.bumptech.glide.request.target.DrawableImageViewTarget

constructor

 @NonNull
 @SuppressWarnings("unchecked")
 public <Z> ViewTarget<ImageView, Z> buildTarget(@NonNull ImageView view,
   @NonNull Class<Z> clazz) {
  if (Bitmap.class.equals(clazz)) {
   return (ViewTarget<ImageView, Z>) new BitmapImageViewTarget(view);
  } else if (Drawable.class.isAssignableFrom(clazz)) {
   return (ViewTarget<ImageView, Z>) new DrawableImageViewTarget(view);
  } else {
   throw new IllegalArgumentException(
     "Unhandled class: " + clazz + ", try .as*(Class).transcode(ResourceTranscoder)");
  }
 }
}

public void loadOnMainThread(
  final RequestBuilder<Drawable> builder, ImageView imageView) {
 loadOnMainThread(builder, new DrawableImageViewTarget(imageView));
}

public void loadUntilFirstFinish(
  final RequestBuilder<Drawable> builder, ImageView imageView) {
 loadUntilFirstFinish(builder, new DrawableImageViewTarget(imageView));
}

  @SuppressWarnings("unchecked")
  public <Z> Target<Z> buildTarget(ImageView view, Class<Z> clazz) {
    if (GlideDrawable.class.isAssignableFrom(clazz)) {
      return (Target<Z>) new GlideDrawableImageViewTarget(view);
    } else if (Bitmap.class.equals(clazz)) {
      return (Target<Z>) new BitmapImageViewTarget(view);
    } else if (Drawable.class.isAssignableFrom(clazz)) {
      return (Target<Z>) new DrawableImageViewTarget(view);
    } else {
      throw new IllegalArgumentException("Unhandled class: " + clazz
          + ", try .as*(Class).transcode(ResourceTranscoder)");
    }
  }
}

 @SuppressWarnings("unchecked")
 public <Z> Target<Z> buildTarget(ImageView view, Class<Z> clazz) {
  if (Bitmap.class.equals(clazz)) {
   return (Target<Z>) new BitmapImageViewTarget(view);
  } else if (Drawable.class.isAssignableFrom(clazz)) {
   return (Target<Z>) new DrawableImageViewTarget(view);
  } else {
   throw new IllegalArgumentException(
     "Unhandled class: " + clazz + ", try .as*(Class).transcode(ResourceTranscoder)");
  }
 }
}