Method setPhoto

Telegram/SourceFiles/data/data_user.cpp:174–189

see Serialize::readPeer as well

// see Serialize::readPeer as well
void UserData::setPhoto(const MTPUserProfilePhoto &photo) {
	photo.match([&](const MTPDuserProfilePhoto &data) {
		if (data.is_personal()) {
			addFlags(UserDataFlag::PersonalPhoto);
		} else {
			removeFlags(UserDataFlag::PersonalPhoto);
		}
		updateUserpic(
			data.vphoto_id().v,
			data.vdc_id().v,
			data.is_has_video());
	}, [&](const MTPDuserProfilePhotoEmpty &) {
		removeFlags(UserDataFlag::PersonalPhoto);
		clearUserpic();
	});
}

auto UserData::unavailableReasons() const
-> const std::vector<Data::UnavailableReason> & {