Method progress

Telegram/SourceFiles/data/data_photo.cpp:208–219

}

float64 PhotoData::progress() const {
	if (uploading()) {
		if (uploadingData->size > 0) {
			const auto result = float64(uploadingData->offset)
				/ uploadingData->size;
			return std::clamp(result, 0., 1.);
		}
		return 0.;
	}
	const auto index = PhotoSizeIndex(PhotoSize::Large);
	return loading() ? _images[index].loader->currentProgress() : 0.;
}

bool PhotoData::cancelled() const {
	const auto index = PhotoSizeIndex(PhotoSize::Large);