BranchOnSeparateImagesProducer.java 文件源码

@Override
protected void onNewResultImpl(EncodedImage newResult, @Status int status) {
  ImageRequest request = mProducerContext.getImageRequest();
  boolean isLast = isLast(status);
  boolean isGoodEnough =
      ThumbnailSizeChecker.isImageBigEnough(newResult, request.getResizeOptions());
  if (newResult != null && (isGoodEnough || request.getLocalThumbnailPreviewsEnabled())) {
    if (isLast && isGoodEnough) {
      getConsumer().onNewResult(newResult, status);
    } else {
      int alteredStatus = turnOffStatusFlag(status, IS_LAST);
      getConsumer().onNewResult(newResult, alteredStatus);
    }
  }
  if (isLast && !isGoodEnough) {
    EncodedImage.closeSafely(newResult);

    mInputProducer2.produceResults(getConsumer(), mProducerContext);
  }
}