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/* -*- 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.
*
************************************************************************/
#include <drawinglayer/processor2d/baseprocessor2d.hxx>
//////////////////////////////////////////////////////////////////////////////
using namespace com::sun::star;
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace processor2d
{
void BaseProcessor2D::processBasePrimitive2D(const primitive2d::BasePrimitive2D& /*rCandidate*/)
{
}
BaseProcessor2D::BaseProcessor2D(const geometry::ViewInformation2D& rViewInformation)
: maViewInformation2D(rViewInformation)
{
}
BaseProcessor2D::~BaseProcessor2D()
{
}
void BaseProcessor2D::process(const primitive2d::Primitive2DSequence& rSource)
{
if(rSource.hasElements())
{
const sal_Int32 nCount(rSource.getLength());
for(sal_Int32 a(0L); a < nCount; a++)
{
// get reference
const primitive2d::Primitive2DReference xReference(rSource[a]);
if(xReference.is())
{
// try to cast to BasePrimitive2D implementation
const primitive2d::BasePrimitive2D* pBasePrimitive = dynamic_cast< const primitive2d::BasePrimitive2D* >(xReference.get());
if(pBasePrimitive)
{
// it is a BasePrimitive2D implementation, use local processor
processBasePrimitive2D(*pBasePrimitive);
}
else
{
// unknown implementation, use UNO API call instead and process recursively
const uno::Sequence< beans::PropertyValue >& rViewParameters(getViewInformation2D().getViewInformationSequence());
process(xReference->getDecomposition(rViewParameters));
}
}
}
}
}
} // end of namespace processor2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
// eof
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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