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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <caret.hxx>
#include <o3tl/make_unique.hxx>
SmCaretPosGraph::SmCaretPosGraph() = default;
SmCaretPosGraph::~SmCaretPosGraph() = default;
SmCaretPosGraphEntry* SmCaretPosGraph::Add(SmCaretPos pos,
SmCaretPosGraphEntry* left)
{
assert(pos.nIndex >= 0);
auto entry = o3tl::make_unique<SmCaretPosGraphEntry>(pos, left, nullptr);
SmCaretPosGraphEntry* e = entry.get();
//Set Left and Right to point to the entry itself if they are NULL
entry->Left = entry->Left ? entry->Left : e;
entry->Right = entry->Right ? entry->Right : e;
mvEntries.push_back(std::move(entry));
return e;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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