diff options
Diffstat (limited to 'svl/source/notify/listenerbase.cxx')
-rw-r--r-- | svl/source/notify/listenerbase.cxx | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/svl/source/notify/listenerbase.cxx b/svl/source/notify/listenerbase.cxx deleted file mode 100644 index 73b5f34ce03f..000000000000 --- a/svl/source/notify/listenerbase.cxx +++ /dev/null @@ -1,66 +0,0 @@ -/* -*- 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 "listenerbase.hxx" -#include <svl/listeneriter.hxx> -#include <svl/listener.hxx> -#include <svl/broadcast.hxx> - - -SvtListenerBase::SvtListenerBase( SvtListener& rLst, - SvtBroadcaster& rBroadcaster ) - : pLeft( 0 ), pRight( 0 ), - pBroadcaster( &rBroadcaster ), pListener( &rLst ) -{ - pNext = rLst.pBrdCastLst; - rLst.pBrdCastLst = this; - - if( pBroadcaster->pRoot ) - { - // set ever behind the root - pRight = pBroadcaster->pRoot->pRight; - pBroadcaster->pRoot->pRight = this; - this->pLeft = pBroadcaster->pRoot; - if( pRight ) - pRight->pLeft = this; - } - else - pBroadcaster->pRoot = this; -} - -SvtListenerBase::~SvtListenerBase() -{ - SvtListenerBase *pR = pRight, *pL = pLeft; - if( pBroadcaster->pRoot ) - pBroadcaster->pRoot = pL ? pL : pR; - - if( pL ) - pL->pRight = pR; - if( pR ) - pR->pLeft = pL; - - SvtListenerIter::RemoveListener( *this, pR ); - - if( !pBroadcaster->pRoot ) - pBroadcaster->ListenersGone(); -} - - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |