Method displayLoading

Telegram/SourceFiles/data/data_photo.cpp:193–200

}

bool PhotoData::displayLoading() const {
	const auto index = PhotoSizeIndex(PhotoSize::Large);
	if (const auto loader = _images[index].loader.get()) {
		return !loader->finished()
			&& (!loader->loadingLocal() || !loader->autoLoading());
	}
	return (uploading() && !waitingForAlbum());
}

void PhotoData::cancel() {
	if (loading()) {