MovieDisplayTask.java 文件源码

private void callFetch() {
    try {
        MediaSource<Movie> source = mMediaData.getSource();
        MediaFetcher<Movie> fetcher = source.getFetcher(mContext, mLoaderConfig);
        DecodeSpec decodeSpec = new DecodeSpec(mQuality, mDimenSpec);
        mResult = fetcher.fetchFromUrl(mMediaData.getUrl(), decodeSpec, mProgressListener, mErrorListener);
    } catch (InterruptedIOException | InterruptedException ignored) {
        LoggerManager.getLogger(getClass()).debug("Ignored error:" + ignored.getLocalizedMessage());
    } catch (Exception e) {
        if (mErrorListener != null)
            mErrorListener.onError(new Cause(e));
    }
}