88 lines
3.4 KiB
C++
88 lines
3.4 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#pragma once
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#include "td/telegram/DialogId.h"
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#include "td/telegram/files/FileId.h"
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#include "td/telegram/files/FileType.h"
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#include "td/telegram/net/DcId.h"
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#include "td/telegram/PhotoFormat.h"
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#include "td/telegram/PhotoSizeSource.h"
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#include "td/telegram/td_api.h"
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#include "td/telegram/telegram_api.h"
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#include "td/utils/buffer.h"
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#include "td/utils/common.h"
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#include "td/utils/StringBuilder.h"
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#include "td/utils/Variant.h"
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namespace td {
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class FileManager;
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struct Dimensions {
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uint16 width = 0;
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uint16 height = 0;
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};
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struct PhotoSize {
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int32 type = 0;
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Dimensions dimensions;
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int32 size = 0;
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FileId file_id;
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vector<int32> progressive_sizes;
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};
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struct AnimationSize final : public PhotoSize {
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double main_frame_timestamp = 0.0;
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};
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Dimensions get_dimensions(int32 width, int32 height, const char *source);
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bool operator==(const Dimensions &lhs, const Dimensions &rhs);
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bool operator!=(const Dimensions &lhs, const Dimensions &rhs);
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StringBuilder &operator<<(StringBuilder &string_builder, const Dimensions &dimensions);
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td_api::object_ptr<td_api::minithumbnail> get_minithumbnail_object(const string &packed);
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FileId register_photo_size(FileManager *file_manager, const PhotoSizeSource &source, int64 id, int64 access_hash,
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string file_reference, DialogId owner_dialog_id, int32 file_size, DcId dc_id,
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PhotoFormat format);
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PhotoSize get_secret_thumbnail_photo_size(FileManager *file_manager, BufferSlice bytes, DialogId owner_dialog_id,
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int32 width, int32 height);
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Variant<PhotoSize, string> get_photo_size(FileManager *file_manager, PhotoSizeSource source, int64 id,
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int64 access_hash, string file_reference, DcId dc_id,
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DialogId owner_dialog_id, tl_object_ptr<telegram_api::PhotoSize> &&size_ptr,
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PhotoFormat format);
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AnimationSize get_animation_size(FileManager *file_manager, PhotoSizeSource source, int64 id, int64 access_hash,
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string file_reference, DcId dc_id, DialogId owner_dialog_id,
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tl_object_ptr<telegram_api::videoSize> &&size);
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PhotoSize get_web_document_photo_size(FileManager *file_manager, FileType file_type, DialogId owner_dialog_id,
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tl_object_ptr<telegram_api::WebDocument> web_document_ptr);
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td_api::object_ptr<td_api::thumbnail> get_thumbnail_object(FileManager *file_manager, const PhotoSize &photo_size,
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PhotoFormat format);
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bool operator==(const PhotoSize &lhs, const PhotoSize &rhs);
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bool operator!=(const PhotoSize &lhs, const PhotoSize &rhs);
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bool operator<(const PhotoSize &lhs, const PhotoSize &rhs);
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StringBuilder &operator<<(StringBuilder &string_builder, const PhotoSize &photo_size);
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bool operator==(const AnimationSize &lhs, const AnimationSize &rhs);
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bool operator!=(const AnimationSize &lhs, const AnimationSize &rhs);
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StringBuilder &operator<<(StringBuilder &string_builder, const AnimationSize &animation_size);
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} // namespace td
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