Method MakeFrom

src/platform/ImageReader.cpp:58–65

};

std::shared_ptr<ImageReader> ImageReader::MakeFrom(std::shared_ptr<ImageStream> imageStream) {
  if (imageStream == nullptr) {
    return nullptr;
  }
  auto imageReader = std::shared_ptr<ImageReader>(new ImageReader(std::move(imageStream)));
  imageReader->weakThis = imageReader;
  return imageReader;
}

ImageReader::ImageReader(std::shared_ptr<ImageStream> imageStream)
    : stream(std::move(imageStream)) {