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Diffstat (limited to 'drawinglayer/source/processor2d/baseprocessor2d.cxx')
-rw-r--r-- | drawinglayer/source/processor2d/baseprocessor2d.cxx | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/drawinglayer/source/processor2d/baseprocessor2d.cxx b/drawinglayer/source/processor2d/baseprocessor2d.cxx new file mode 100644 index 000000000000..ffa58ada0d03 --- /dev/null +++ b/drawinglayer/source/processor2d/baseprocessor2d.cxx @@ -0,0 +1,91 @@ +/************************************************************************* + * + * 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_drawinglayer.hxx" + +#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 |