1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_drawinglayer.hxx" 30 31 #include <drawinglayer/processor2d/baseprocessor2d.hxx> 32 33 ////////////////////////////////////////////////////////////////////////////// 34 35 using namespace com::sun::star; 36 37 ////////////////////////////////////////////////////////////////////////////// 38 39 namespace drawinglayer 40 { 41 namespace processor2d 42 { 43 void BaseProcessor2D::processBasePrimitive2D(const primitive2d::BasePrimitive2D& /*rCandidate*/) 44 { 45 } 46 47 BaseProcessor2D::BaseProcessor2D(const geometry::ViewInformation2D& rViewInformation) 48 : maViewInformation2D(rViewInformation) 49 { 50 } 51 52 BaseProcessor2D::~BaseProcessor2D() 53 { 54 } 55 56 void BaseProcessor2D::process(const primitive2d::Primitive2DSequence& rSource) 57 { 58 if(rSource.hasElements()) 59 { 60 const sal_Int32 nCount(rSource.getLength()); 61 62 for(sal_Int32 a(0L); a < nCount; a++) 63 { 64 // get reference 65 const primitive2d::Primitive2DReference xReference(rSource[a]); 66 67 if(xReference.is()) 68 { 69 // try to cast to BasePrimitive2D implementation 70 const primitive2d::BasePrimitive2D* pBasePrimitive = dynamic_cast< const primitive2d::BasePrimitive2D* >(xReference.get()); 71 72 if(pBasePrimitive) 73 { 74 // it is a BasePrimitive2D implementation, use local processor 75 processBasePrimitive2D(*pBasePrimitive); 76 } 77 else 78 { 79 // unknown implementation, use UNO API call instead and process recursively 80 const uno::Sequence< beans::PropertyValue >& rViewParameters(getViewInformation2D().getViewInformationSequence()); 81 process(xReference->getDecomposition(rViewParameters)); 82 } 83 } 84 } 85 } 86 } 87 } // end of namespace processor2d 88 } // end of namespace drawinglayer 89 90 ////////////////////////////////////////////////////////////////////////////// 91 // eof 92