tdlight/td/telegram/PhotoSize.hpp

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2022-04-10 00:15:49 +02:00
//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#pragma once
#include "td/telegram/files/FileId.hpp"
#include "td/telegram/PhotoSize.h"
#include "td/telegram/Version.h"
#include "td/utils/logging.h"
#include "td/utils/tl_helpers.h"
namespace td {
template <class StorerT>
void store(Dimensions dimensions, StorerT &storer) {
store(static_cast<uint32>((static_cast<uint32>(dimensions.width) << 16) | dimensions.height), storer);
}
template <class ParserT>
void parse(Dimensions &dimensions, ParserT &parser) {
uint32 width_height;
parse(width_height, parser);
dimensions.width = static_cast<uint16>(width_height >> 16);
dimensions.height = static_cast<uint16>(width_height & 0xFFFF);
}
template <class StorerT>
void store(const PhotoSize &photo_size, StorerT &storer) {
LOG(DEBUG) << "Store photo size " << photo_size;
store(photo_size.type, storer);
store(photo_size.dimensions, storer);
store(photo_size.size, storer);
store(photo_size.file_id, storer);
store(photo_size.progressive_sizes, storer);
}
template <class ParserT>
void parse(PhotoSize &photo_size, ParserT &parser) {
parse(photo_size.type, parser);
parse(photo_size.dimensions, parser);
parse(photo_size.size, parser);
parse(photo_size.file_id, parser);
if (parser.version() >= static_cast<int32>(Version::AddPhotoProgressiveSizes)) {
parse(photo_size.progressive_sizes, parser);
} else {
photo_size.progressive_sizes.clear();
}
if (photo_size.type < 0 || photo_size.type >= 128) {
parser.set_error("Wrong PhotoSize type");
return;
}
LOG(DEBUG) << "Parsed photo size " << photo_size;
}
template <class StorerT>
void store(const AnimationSize &animation_size, StorerT &storer) {
store(static_cast<const PhotoSize &>(animation_size), storer);
store(animation_size.main_frame_timestamp, storer);
}
template <class ParserT>
void parse(AnimationSize &animation_size, ParserT &parser) {
parse(static_cast<PhotoSize &>(animation_size), parser);
if (parser.version() >= static_cast<int32>(Version::AddDialogPhotoHasAnimation)) {
parse(animation_size.main_frame_timestamp, parser);
} else {
animation_size.main_frame_timestamp = 0;
}
}
} // namespace td