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Diffstat (limited to 'svtools/source/java/javacontext.cxx')
-rw-r--r-- | svtools/source/java/javacontext.cxx | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/svtools/source/java/javacontext.cxx b/svtools/source/java/javacontext.cxx new file mode 100644 index 000000000..a7d97f77d --- /dev/null +++ b/svtools/source/java/javacontext.cxx @@ -0,0 +1,87 @@ +/* -*- 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 <comphelper/lok.hxx> +#include <com/sun/star/uno/Any.hxx> +#include <com/sun/star/uno/Type.hxx> +#include <svtools/javacontext.hxx> +#include <svtools/javainteractionhandler.hxx> + +using namespace com::sun::star::uno; +using namespace com::sun::star::task; +namespace svt +{ + +JavaContext::JavaContext( const Reference< XCurrentContext > & ctx) + : m_aRefCount(0), + m_xNextContext( ctx ) +{ +} + +JavaContext::~JavaContext() +{ +} + +Any SAL_CALL JavaContext::queryInterface(const Type& aType ) +{ + if (aType == cppu::UnoType<XInterface>::get()) + return Any(Reference<XInterface>(static_cast<XInterface*>(this))); + else if (aType == cppu::UnoType<XCurrentContext>::get()) + return Any(Reference<XCurrentContext>( static_cast<XCurrentContext*>(this))); + return Any(); +} + +void SAL_CALL JavaContext::acquire( ) noexcept +{ + osl_atomic_increment( &m_aRefCount ); +} + +void SAL_CALL JavaContext::release( ) noexcept +{ + if (! osl_atomic_decrement( &m_aRefCount )) + delete this; +} + +Any SAL_CALL JavaContext::getValueByName( const OUString& Name) +{ + Any retVal; + + if ( Name == JAVA_INTERACTION_HANDLER_NAME ) + { + if ( !comphelper::LibreOfficeKit::isActive() ) + { + osl::MutexGuard aGuard(osl::Mutex::getGlobalMutex()); + if (!m_xHandler.is()) + m_xHandler.set( new JavaInteractionHandler ); + } + retVal <<= m_xHandler; + + } + else if( m_xNextContext.is() ) + { + // Call next context in chain if found + retVal = m_xNextContext->getValueByName( Name ); + } + return retVal; +} + + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |