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/* -*- 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: */
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