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