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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
107 lines
3.4 KiB
C
107 lines
3.4 KiB
C
/*
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* Copyright (C) Ascensio System SIA, 2009-2026
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation, together with the
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* additional terms provided in the LICENSE file.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: https://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA by email at info@onlyoffice.com
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* or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
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* LV-1050, Latvia, European Union.
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*
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* The interactive user interfaces in modified versions of the Program
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* are required to display Appropriate Legal Notices in accordance with
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* Section 5 of the GNU AGPL version 3.
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*
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* No trademark rights are granted under this License.
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*
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* All non-code elements of the Product, including illustrations,
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* icon sets, and technical writing content, are licensed under the
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* Creative Commons Attribution-ShareAlike 4.0 International License:
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* https://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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* This license applies only to such non-code elements and does not
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* modify or replace the licensing terms applicable to the Program's
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* source code, which remains licensed under the GNU Affero General
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* Public License v3.
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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#ifndef _PDF_WRITER_SRC_CONSTS_H
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#define _PDF_WRITER_SRC_CONSTS_H
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#define OK 0
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#define NOERROR 0
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// Default buffer size for memory-stream-object
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#define STREAM_BUF_SIZ 4096
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#define MAX_OPENED_FT_FACES 30
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// Required buffer size for converting to character string.
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#define SHORT_BUFFER_SIZE 32
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#define REAL_LEN 31//11
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#define INT_LEN 11
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#define TEXT_DEFAULT_LEN 256
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#define DATE_TIME_STR_LEN 23
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// Corresponding lengths in cross-reference-table
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#define BYTE_OFFSET_LEN 10
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#define OBJ_ID_LEN 7
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#define GEN_NO_LEN 5
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// Default page size (A4)
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#define DEF_PAGE_WIDTH 595.276
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#define DEF_PAGE_HEIGHT 841.89
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// Compression types
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#define COMP_NONE 0x00
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#define COMP_TEXT 0x01
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#define COMP_IMAGE 0x02
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#define COMP_METADATA 0x04
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#define COMP_ALL 0x0F
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// #define COMP_BEST_COMPRESS 0x10
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// #define COMP_BEST_SPEED 0x20
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#define COMP_MASK 0xFF
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// Permission flags (only Revision 2 is supported)
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#define ENABLE_READ 0
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#define ENABLE_PRINT 4
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#define ENABLE_EDIT_ALL 8
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#define ENABLE_COPY 16
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#define ENABLE_EDIT 32
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// Document view options
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#define HIDE_TOOLBAR 1
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#define HIDE_MENUBAR 2
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#define HIDE_WINDOW_UI 4
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#define FIT_WINDOW 8
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#define CENTER_WINDOW 16
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// Limits according to specification
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#define LIMIT_MAX_INT 2147483647
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#define LIMIT_MIN_INT -2147483647
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#define LIMIT_MAX_REAL 3.402823466e+38F
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#define LIMIT_MIN_REAL -3.402823466e+38F
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#define LIMIT_MAX_STRING_LEN 65535
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#define LIMIT_MAX_NAME_LEN 127
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#define LIMIT_MAX_ARRAY 65535
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#define LIMIT_MAX_DICT_ELEMENT 4095
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#define LIMIT_MAX_XREF_ELEMENT 8388607
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#define MAX_GENERATION_NUM 65535
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#endif // _PDF_WRITER_SRC_CONSTS_H
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