bump product version to 6.3.0.0.beta1
[LibreOffice.git] / sd / source / helper / simplereferencecomponent.cxx
blob23a1fe108c4aefb12672fa8d114aa9d037e638ca
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
9 * This file incorporates work covered by the following license notice:
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
20 #include <helper/simplereferencecomponent.hxx>
22 #include <com/sun/star/uno/RuntimeException.hpp>
23 #include <osl/diagnose.h>
24 #include <sal/log.hxx>
25 #include <tools/diagnose_ex.h>
27 using com::sun::star::uno::RuntimeException;
28 using sd::SimpleReferenceComponent;
30 SimpleReferenceComponent::SimpleReferenceComponent()
31 : m_nCount(0)
32 , mbDisposed(false)
36 SimpleReferenceComponent::~SimpleReferenceComponent()
38 OSL_ASSERT(m_nCount == 0);
39 OSL_ASSERT(mbDisposed);
42 void SimpleReferenceComponent::acquire()
44 osl_atomic_increment(&m_nCount);
47 void SimpleReferenceComponent::release()
49 if((1 == m_nCount) && !mbDisposed)
51 try
53 Dispose();
55 catch (RuntimeException const &) // don't break throw ()
57 css::uno::Any ex( cppu::getCaughtException() );
58 SAL_WARN( "sd", exceptionToString(ex) );
62 if(osl_atomic_decrement(&m_nCount) == 0) delete this;
65 void SimpleReferenceComponent::Dispose()
67 if( !mbDisposed )
69 mbDisposed = true;
70 disposing();
74 void SimpleReferenceComponent::disposing()
78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */