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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/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <sot/object.hxx>
SotObject::SotObject()
: nOwnerLockCount( 0 )
, bInClose ( false )
{
}
SotObject::~SotObject()
{
}
void SotObject::OwnerLock
(
bool bLock /* true, lock. false, unlock. */
)
/* [Beschreibung]
Wenn der OwnerLock auf Null dekrementiert, dann wird die Methode
DoClose gerufen. Dies geschieht unabh"angig vom Lock. bzw. RefCount.
Ist der OwnerLock-Z"ahler != Null, dann wird kein DoClose durch
<SotObject::FuzzyLock> gerufen.
*/
{
if( bLock )
{
nOwnerLockCount++;
AddFirstRef();
}
else if ( nOwnerLockCount )
{
if( 0 == --nOwnerLockCount )
DoClose();
ReleaseRef();
}
}
bool SotObject::DoClose()
{
bool bRet = false;
if( !bInClose )
{
tools::SvRef<SotObject> xHoldAlive( this );
bInClose = true;
bRet = Close();
bInClose = false;
}
return bRet;
}
bool SotObject::Close()
{
return true;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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