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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
106 lines
3.5 KiB
C++
106 lines
3.5 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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#include "AnnotationReferenceDescriptor.h"
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namespace DocFileFormat
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{
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ByteStructure* AnnotationReferenceDescriptor::ConstructObject(VirtualStreamReader* reader, int length)
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{
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AnnotationReferenceDescriptor *newObject = new AnnotationReferenceDescriptor();
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//read the user initials (LPXCharBuffer9)
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if (reader->nWordVersion > 0)
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{
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short cch = reader->ReadByte();
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unsigned char *chars = reader->ReadBytes(cch, true);
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FormatUtils::GetWStringFromBytes(newObject->m_UserInitials, chars, cch , ENCODING_WINDOWS_1250);
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newObject->m_AuthorIndex = reader->ReadUInt16();
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newObject->m_BookmarkId = reader->ReadInt16();
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RELEASEARRAYOBJECTS(chars);
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chars = reader->ReadBytes(length - cch - 1 - 4, true);
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RELEASEARRAYOBJECTS(chars);
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}
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else
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{
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short cch = reader->ReadInt16();
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unsigned char *chars = reader->ReadBytes(18, true);
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newObject->m_UserInitials = NSFile::CUtf8Converter::GetWStringFromUTF16((unsigned short*)(chars), cch);
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RELEASEARRAYOBJECTS(chars);
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newObject->m_AuthorIndex = reader->ReadUInt16();
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//skip 4 bytes
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unsigned int skip = reader->ReadUInt32();
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newObject->m_BookmarkId = reader->ReadInt32(); //-1 - comment is on a length zero text range in the Main Document
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}
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return static_cast<ByteStructure*>(newObject);
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}
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AnnotationReferenceExDescriptors::AnnotationReferenceExDescriptors(size_t count, POLE::Stream* stream, unsigned int fc, unsigned int lcb)
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{
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if ((lcb > 0) && (NULL != stream))
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{
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VirtualStreamReader reader(stream, (ULONG)fc, 0);
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if (fc > reader.GetSize()) return;
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for (size_t i = 0; i < (std::min)((unsigned int)count, lcb / 18); i++)
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{
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_desc desc;
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desc.nDTTM = DateAndTime(reader.ReadUInt32());
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reader.ReadUInt16(); //padding1
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desc.nDepth = reader.ReadUInt32();
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desc.nDiatrdParent = reader.ReadUInt32();
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unsigned int flag = reader.ReadUInt32();
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desc.fInkAtn = GETBIT(flag, 1);
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m_ReferencesEx.push_back(desc);
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}
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}
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}
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}
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