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Diffstat (limited to 'sd/source/ui/tools/SdGlobalResourceContainer.cxx')
| -rw-r--r-- | sd/source/ui/tools/SdGlobalResourceContainer.cxx | 218 |
1 files changed, 0 insertions, 218 deletions
diff --git a/sd/source/ui/tools/SdGlobalResourceContainer.cxx b/sd/source/ui/tools/SdGlobalResourceContainer.cxx deleted file mode 100644 index b74b2f019..000000000 --- a/sd/source/ui/tools/SdGlobalResourceContainer.cxx +++ /dev/null @@ -1,218 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_sd.hxx" - -#include "tools/SdGlobalResourceContainer.hxx" - -#include <algorithm> -#include <vector> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; - - -namespace sd { - - -//===== SdGlobalResourceContainer::Implementation ============================= - -class SdGlobalResourceContainer::Implementation -{ -private: - friend class SdGlobalResourceContainer; - static SdGlobalResourceContainer* mpInstance; - - ::osl::Mutex maMutex; - - /** All instances of SdGlobalResource in this vector are owned by the - container and will be destroyed when the container is destroyed. - */ - typedef ::std::vector<SdGlobalResource*> ResourceList; - ResourceList maResources; - - typedef ::std::vector<boost::shared_ptr<SdGlobalResource> > SharedResourceList; - SharedResourceList maSharedResources; - - typedef ::std::vector<Reference<XInterface> > XInterfaceResourceList; - XInterfaceResourceList maXInterfaceResources; -}; - - - - -// static -SdGlobalResourceContainer& SdGlobalResourceContainer::Instance (void) -{ - DBG_ASSERT(Implementation::mpInstance!=NULL, - "SdGlobalResourceContainer::Instance(): instance has been deleted"); - // Maybe we should throw an exception when the instance has been deleted. - return *Implementation::mpInstance; -} - -SdGlobalResourceContainer* - SdGlobalResourceContainer::Implementation::mpInstance = NULL; - - - - -//===== SdGlobalResourceContainer ============================================= - -void SdGlobalResourceContainer::AddResource ( - ::std::auto_ptr<SdGlobalResource> pResource) -{ - ::osl::MutexGuard aGuard (mpImpl->maMutex); - - Implementation::ResourceList::iterator iResource; - iResource = ::std::find ( - mpImpl->maResources.begin(), - mpImpl->maResources.end(), - pResource.get()); - if (iResource == mpImpl->maResources.end()) - mpImpl->maResources.push_back(pResource.get()); - else - { - // Because the given resource is an auto_ptr it is highly unlikely - // that we come here. But who knows? - DBG_ASSERT (false, - "SdGlobalResourceContainer:AddResource(): Resource added twice."); - } - // We can not put the auto_ptr into the vector so we release the - // auto_ptr and document that we take ownership explicitly. - pResource.release(); -} - - - - -void SdGlobalResourceContainer::AddResource ( - ::boost::shared_ptr<SdGlobalResource> pResource) -{ - ::osl::MutexGuard aGuard (mpImpl->maMutex); - - Implementation::SharedResourceList::iterator iResource; - iResource = ::std::find ( - mpImpl->maSharedResources.begin(), - mpImpl->maSharedResources.end(), - pResource); - if (iResource == mpImpl->maSharedResources.end()) - mpImpl->maSharedResources.push_back(pResource); - else - { - DBG_ASSERT (false, - "SdGlobalResourceContainer:AddResource(): Resource added twice."); - } -} - - - - -void SdGlobalResourceContainer::AddResource (const Reference<XInterface>& rxResource) -{ - ::osl::MutexGuard aGuard (mpImpl->maMutex); - - Implementation::XInterfaceResourceList::iterator iResource; - iResource = ::std::find ( - mpImpl->maXInterfaceResources.begin(), - mpImpl->maXInterfaceResources.end(), - rxResource); - if (iResource == mpImpl->maXInterfaceResources.end()) - mpImpl->maXInterfaceResources.push_back(rxResource); - else - { - DBG_ASSERT (false, - "SdGlobalResourceContainer:AddResource(): Resource added twice."); - } -} - - - -SdGlobalResourceContainer::SdGlobalResourceContainer (void) - : mpImpl (new SdGlobalResourceContainer::Implementation()) -{ - Implementation::mpInstance = this; -} - - - - -SdGlobalResourceContainer::~SdGlobalResourceContainer (void) -{ - ::osl::MutexGuard aGuard (mpImpl->maMutex); - - // Release the resources in reversed order of their addition to the - // container. This is because a resource A added before resource B - // may have been created due to a request of B. Thus B depends on A and - // should be destroyed first. - Implementation::ResourceList::reverse_iterator iResource; - for (iResource = mpImpl->maResources.rbegin(); - iResource != mpImpl->maResources.rend(); - ++iResource) - { - delete *iResource; - } - - // The SharedResourceList has not to be released manually. We just - // assert resources that are still held by someone other than us. - Implementation::SharedResourceList::reverse_iterator iSharedResource; - for (iSharedResource = mpImpl->maSharedResources.rbegin(); - iSharedResource != mpImpl->maSharedResources.rend(); - ++iSharedResource) - { - if ( ! iSharedResource->unique()) - { - SdGlobalResource* pResource = iSharedResource->get(); - OSL_TRACE(" %p %d", pResource, iSharedResource->use_count()); - DBG_ASSERT(iSharedResource->unique(), - "SdGlobalResource still held in ~SdGlobalResourceContainer"); - } - } - - Implementation::XInterfaceResourceList::reverse_iterator iXInterfaceResource; - for (iXInterfaceResource = mpImpl->maXInterfaceResources.rbegin(); - iXInterfaceResource != mpImpl->maXInterfaceResources.rend(); - ++iXInterfaceResource) - { - Reference<lang::XComponent> xComponent (*iXInterfaceResource, UNO_QUERY); - *iXInterfaceResource = NULL; - if (xComponent.is()) - xComponent->dispose(); - } - - DBG_ASSERT(Implementation::mpInstance == this, - "~SdGlobalResourceContainer(): more than one instance of singleton"); - Implementation::mpInstance = NULL; -} - - - - -} // end of namespace sd - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |