/* -*- 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 #include namespace comphelper { OEnumerationByName::OEnumerationByName(const css::uno::Reference& _rxAccess) :m_aNames(_rxAccess->getElementNames()) ,m_nPos(0) ,m_xAccess(_rxAccess) ,m_bListening(false) { impl_startDisposeListening(); } OEnumerationByName::OEnumerationByName(const css::uno::Reference& _rxAccess, const css::uno::Sequence< OUString >& _aNames ) :m_aNames(_aNames) ,m_nPos(0) ,m_xAccess(_rxAccess) ,m_bListening(false) { impl_startDisposeListening(); } OEnumerationByName::~OEnumerationByName() { impl_stopDisposeListening(); } sal_Bool SAL_CALL OEnumerationByName::hasMoreElements( ) { ::osl::ResettableMutexGuard aLock(m_aLock); if (m_xAccess.is() && m_aNames.getLength() > m_nPos) return true; if (m_xAccess.is()) { impl_stopDisposeListening(); m_xAccess.clear(); } return false; } css::uno::Any SAL_CALL OEnumerationByName::nextElement( ) { ::osl::ResettableMutexGuard aLock(m_aLock); css::uno::Any aRes; if (m_xAccess.is() && m_nPos < m_aNames.getLength()) aRes = m_xAccess->getByName(m_aNames.getConstArray()[m_nPos++]); if (m_xAccess.is() && m_nPos >= m_aNames.getLength()) { impl_stopDisposeListening(); m_xAccess.clear(); } if (!aRes.hasValue()) //There are no more elements throw css::container::NoSuchElementException(); return aRes; } void SAL_CALL OEnumerationByName::disposing(const css::lang::EventObject& aEvent) { ::osl::ResettableMutexGuard aLock(m_aLock); if (aEvent.Source == m_xAccess) m_xAccess.clear(); } void OEnumerationByName::impl_startDisposeListening() { ::osl::ResettableMutexGuard aLock(m_aLock); if (m_bListening) return; ++m_refCount; css::uno::Reference< css::lang::XComponent > xDisposable(m_xAccess, css::uno::UNO_QUERY); if (xDisposable.is()) { xDisposable->addEventListener(this); m_bListening = true; } --m_refCount; } void OEnumerationByName::impl_stopDisposeListening() { ::osl::ResettableMutexGuard aLock(m_aLock); if (!m_bListening) return; ++m_refCount; css::uno::Reference< css::lang::XComponent > xDisposable(m_xAccess, css::uno::UNO_QUERY); if (xDisposable.is()) { xDisposable->removeEventListener(this); m_bListening = false; } --m_refCount; } OEnumerationByIndex::OEnumerationByIndex(const css::uno::Reference< css::container::XIndexAccess >& _rxAccess) :m_nPos(0) ,m_xAccess(_rxAccess) ,m_bListening(false) { impl_startDisposeListening(); } OEnumerationByIndex::~OEnumerationByIndex() { impl_stopDisposeListening(); } sal_Bool SAL_CALL OEnumerationByIndex::hasMoreElements( ) { ::osl::ResettableMutexGuard aLock(m_aLock); if (m_xAccess.is() && m_xAccess->getCount() > m_nPos) return true; if (m_xAccess.is()) { impl_stopDisposeListening(); m_xAccess.clear(); } return false; } css::uno::Any SAL_CALL OEnumerationByIndex::nextElement( ) { ::osl::ResettableMutexGuard aLock(m_aLock); css::uno::Any aRes; if (m_xAccess.is()) { aRes = m_xAccess->getByIndex(m_nPos++); if (m_nPos >= m_xAccess->getCount()) { impl_stopDisposeListening(); m_xAccess.clear(); } } if (!aRes.hasValue()) throw css::container::NoSuchElementException(); return aRes; } void SAL_CALL OEnumerationByIndex::disposing(const css::lang::EventObject& aEvent) { ::osl::ResettableMutexGuard aLock(m_aLock); if (aEvent.Source == m_xAccess) m_xAccess.clear(); } void OEnumerationByIndex::impl_startDisposeListening() { ::osl::ResettableMutexGuard aLock(m_aLock); if (m_bListening) return; ++m_refCount; css::uno::Reference< css::lang::XComponent > xDisposable(m_xAccess, css::uno::UNO_QUERY); if (xDisposable.is()) { xDisposable->addEventListener(this); m_bListening = true; } --m_refCount; } void OEnumerationByIndex::impl_stopDisposeListening() { ::osl::ResettableMutexGuard aLock(m_aLock); if (!m_bListening) return; ++m_refCount; css::uno::Reference< css::lang::XComponent > xDisposable(m_xAccess, css::uno::UNO_QUERY); if (xDisposable.is()) { xDisposable->removeEventListener(this); m_bListening = false; } --m_refCount; } OAnyEnumeration::OAnyEnumeration(const css::uno::Sequence< css::uno::Any >& lItems) :m_nPos(0) ,m_lItems(lItems) { } OAnyEnumeration::~OAnyEnumeration() { } sal_Bool SAL_CALL OAnyEnumeration::hasMoreElements( ) { ::osl::ResettableMutexGuard aLock(m_aLock); return (m_lItems.getLength() > m_nPos); } css::uno::Any SAL_CALL OAnyEnumeration::nextElement( ) { if ( ! hasMoreElements()) throw css::container::NoSuchElementException(); ::osl::ResettableMutexGuard aLock(m_aLock); sal_Int32 nPos = m_nPos; ++m_nPos; return m_lItems[nPos]; } } // namespace comphelper /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ istro/lhm/libreoffice-6-1+backports LibreOffice 核心代码仓库文档基金会
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path: root/xmlsecurity/workben
AgeCommit message (Expand)Author
2019-06-18loplugin:logexceptionnicely in xmlhelp..xmlsecurityNoel Grandin
2018-07-12Add missing sal/log.hxx headersGabor Kelemen
2018-03-21Turn on clang-format for these filesMiklos Vajna
2018-01-04tdf#42949 Fix some more Include What You Use warningsMiklos Vajna
2017-10-04add << operator for css::uno::ExceptionNoel Grandin
2017-09-06xmlsecurity: no need to have pdfio/pdfdocument.hxx as a global headerMiklos Vajna
2017-07-17svl: move byte-array verification from vclAshod Nakashian
2017-07-15emfplus: completed isolation/migration of Emf/WmfArmin Le Grand
2017-06-02convert GRFILTER constants to ERRCODE_GRFILTER_Noel Grandin
2017-04-27xmlsecurity pdfverify: go via vcl graphic filterMiklos Vajna
2017-03-22vcl: move in PDF tokenizer from xmlsecurityMiklos Vajna
2017-03-21xmlsecurity: separate signature verification from PDF tokenizerMiklos Vajna
2017-02-24vcl: add initial CppunitTest_vcl_pdfexportMiklos Vajna
2017-02-23xmlsecurity: clean up leftover signaturetestMiklos Vajna
2017-02-10pdfverify preview: fix macOS color spaceMiklos Vajna
2017-02-10xmlsecurity: use pdfium to generate a preview in pdfverifyMiklos Vajna
2016-12-22Revert "[API CHANGE] createSecurityContext() was always called with an empty ...Tor Lillqvist
2016-12-21[API CHANGE] createSecurityContext() was always called with an empty stringTor Lillqvist
2016-12-16cid#1374075 cid#1374076 Executable_pdfverify: uncaught exceptionsMiklos Vajna
2016-12-05convert FSysStyle to o3tl::typed_flagsNoel Grandin
2016-11-22Executable_pdfverify: move pdfverify.cxx to workben/Miklos Vajna
2016-10-05Remove _TYPED suffix from tools/link.hxx macrosStephan Bergmann
2016-07-26masses of MessBoxes not being disposed promptlyCaolán McNamara
2016-02-17use consistent #define checks for the Windows platformNoel Grandin