ContentMediaFetcher.java 文件源码

@Override
public Movie fetchFromUrl(@NonNull String url, @NonNull DecodeSpec decodeSpec,
                          @Nullable ProgressListener<Movie> progressListener,
                          @Nullable ErrorListener errorListener) throws Exception {
    super.fetchFromUrl(url, decodeSpec, progressListener, errorListener);

    callOnStart(progressListener);

    @Cleanup
    InputStream inputStream = mContext.getContentResolver().openInputStream(Uri.parse(url));
    Movie movie = Movie.decodeStream(inputStream);
    callOnComplete(progressListener, movie);
    return movie;
}