forked from amazingfate/loongoffice
4be44a7a6f
First step: Find all constructors/derivations, mark all of them. Removed two-value-constructors, adapted code as needed Reduced constructors for SdrModel/FmFormModel to a single one. Removed PathName for List creation, this is not needed and anyways all calls used the default SvtPathOptions().GetPalettePath(). This is also true for usage of IsFuzzing() that is also part of the default creation process (without path). All usages that need an extra-List were setting it after construction explicitely. Removed UseExtColorTable. This prevents a single List to be not created by default, the ColorTable which is replaced later by all callers that used this. This is not needed since the default ColorTable gets constructed just by default, no expensive stuff is triggered (e.g. loading the ColorTable). Thus now a default ColorTable is created and kept for a short moment, destructed again when a ColorTable is explicitely set. Doing so is also more safe - it avoids not creating a default-ColorTable and then not setting one (what would be urgently required). f23c24a8548d5246b77b1cc359ba89564538e81a f124468c3898c5842d37123bdeb87d79a2b19c62 Change-Id: I865de4bb23f673c6684d83c2c6390439506dc5b6 Reviewed-on: https://gerrit.libreoffice.org/55028 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Armin Le Grand <Armin.Le.Grand@cib.de>
210 lines
6.7 KiB
C++
210 lines
6.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <memory>
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#include <ViewElementListProvider.hxx>
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#include <chartview/DrawModelWrapper.hxx>
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#include <chartview/DataPointSymbolSupplier.hxx>
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#include <DrawViewWrapper.hxx>
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#include <svx/xtable.hxx>
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#include <svx/XPropertyTable.hxx>
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#include <svx/unofill.hxx>
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#include <svx/unoapi.hxx>
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#include <svx/xit.hxx>
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#include <svx/xbtmpit.hxx>
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#include <svx/xflftrit.hxx>
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#include <svx/xlndsit.hxx>
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#include <svx/xflhtit.hxx>
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#include <svx/xflgrit.hxx>
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#include <svx/xlnstit.hxx>
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#include <svx/xlnedit.hxx>
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#include <svl/itempool.hxx>
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#include <svtools/ctrltool.hxx>
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#include <vcl/svapp.hxx>
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#include <svx/svdobj.hxx>
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#include <vcl/virdev.hxx>
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#include <svx/svdview.hxx>
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namespace chart
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{
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using namespace ::com::sun::star;
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ViewElementListProvider::ViewElementListProvider( DrawModelWrapper* pDrawModelWrapper )
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: m_pDrawModelWrapper( pDrawModelWrapper )
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, m_pFontList(nullptr)
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{
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}
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ViewElementListProvider::ViewElementListProvider( ViewElementListProvider&& rOther )
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{
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m_pDrawModelWrapper = rOther.m_pDrawModelWrapper;
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m_pFontList = std::move(rOther.m_pFontList);
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}
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ViewElementListProvider::~ViewElementListProvider()
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{
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}
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XColorListRef ViewElementListProvider::GetColorTable() const
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{
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if(m_pDrawModelWrapper)
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return m_pDrawModelWrapper->GetColorList();
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return XColorListRef();
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}
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XDashListRef ViewElementListProvider::GetDashList() const
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{
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if(m_pDrawModelWrapper)
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return m_pDrawModelWrapper->GetDashList();
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return XDashListRef();
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}
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XLineEndListRef ViewElementListProvider::GetLineEndList() const
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{
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if(m_pDrawModelWrapper)
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return m_pDrawModelWrapper->GetLineEndList();
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return XLineEndListRef();
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}
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XGradientListRef ViewElementListProvider::GetGradientList() const
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{
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if(m_pDrawModelWrapper)
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return m_pDrawModelWrapper->GetGradientList();
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return XGradientListRef();
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}
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XHatchListRef ViewElementListProvider::GetHatchList() const
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{
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if(m_pDrawModelWrapper)
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return m_pDrawModelWrapper->GetHatchList();
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return nullptr;
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}
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XBitmapListRef ViewElementListProvider::GetBitmapList() const
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{
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if(m_pDrawModelWrapper)
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return m_pDrawModelWrapper->GetBitmapList();
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return XBitmapListRef();
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}
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XPatternListRef ViewElementListProvider::GetPatternList() const
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{
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if(m_pDrawModelWrapper)
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return m_pDrawModelWrapper->GetPatternList();
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return XPatternListRef();
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}
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//create chartspecific symbols for linecharts
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SdrObjList* ViewElementListProvider::GetSymbolList() const
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{
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SdrObjList* pSymbolList = nullptr;
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uno::Reference< drawing::XShapes > xSymbols(nullptr);//@todo this keeps the first drawinglayer alive ...
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try
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{
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if(!pSymbolList || !pSymbolList->GetObjCount())
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{
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//@todo use mutex
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//get shape factory
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uno::Reference< lang::XMultiServiceFactory > xShapeFactory( m_pDrawModelWrapper->getShapeFactory() );
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//get hidden draw page (target):
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uno::Reference<drawing::XShapes> xTarget( m_pDrawModelWrapper->getHiddenDrawPage(), uno::UNO_QUERY );
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//create symbols via uno and convert to native sdr objects
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drawing::Direction3D aSymbolSize(220,220,0); // should be 250, but 250 -> 280 ??
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xSymbols = DataPointSymbolSupplier::create2DSymbolList( xShapeFactory, xTarget, aSymbolSize );
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SdrObject* pSdrObject = DrawViewWrapper::getSdrObject( uno::Reference< drawing::XShape >( xSymbols, uno::UNO_QUERY ) );
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if(pSdrObject)
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pSymbolList = pSdrObject->GetSubList();
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}
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}
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catch( const uno::Exception& e )
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{
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SAL_WARN("chart2", "Exception caught. " << e );
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}
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return pSymbolList;
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}
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Graphic ViewElementListProvider::GetSymbolGraphic( sal_Int32 nStandardSymbol, const SfxItemSet* pSymbolShapeProperties ) const
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{
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SdrObjList* pSymbolList = GetSymbolList();
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if( !pSymbolList->GetObjCount() )
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return Graphic();
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if(nStandardSymbol<0)
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nStandardSymbol*=-1;
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if( static_cast<size_t>(nStandardSymbol) >= pSymbolList->GetObjCount() )
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nStandardSymbol %= pSymbolList->GetObjCount();
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SdrObject* pObj = pSymbolList->GetObj(nStandardSymbol);
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ScopedVclPtrInstance< VirtualDevice > pVDev;
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pVDev->SetMapMode(MapMode(MapUnit::Map100thMM));
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std::unique_ptr<SdrModel> pModel(
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new SdrModel());
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pModel->GetItemPool().FreezeIdRanges();
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SdrPage* pPage = new SdrPage( *pModel, false );
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pPage->SetSize(Size(1000,1000));
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pModel->InsertPage( pPage, 0 );
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std::unique_ptr<SdrView> pView( new SdrView( *pModel.get(), pVDev ) );
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pView->hideMarkHandles();
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SdrPageView* pPageView = pView->ShowSdrPage(pPage);
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// directly clone to target SdrModel
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pObj = pObj->CloneSdrObject(*pModel);
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pPage->NbcInsertObject(pObj);
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pView->MarkObj(pObj,pPageView);
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if( pSymbolShapeProperties )
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pObj->SetMergedItemSet(*pSymbolShapeProperties);
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GDIMetaFile aMeta(pView->GetMarkedObjMetaFile());
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Graphic aGraph(aMeta);
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Size aSize = pObj->GetSnapRect().GetSize();
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aGraph.SetPrefSize(aSize);
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aGraph.SetPrefMapMode(MapMode(MapUnit::Map100thMM));
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pView->UnmarkAll();
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pObj=pPage->RemoveObject(0);
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SdrObject::Free( pObj );
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return aGraph;
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}
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FontList* ViewElementListProvider::getFontList() const
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{
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//was old chart:
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//SvxFontListItem* SfxObjectShell::.GetItem(SID_ATTR_CHAR_FONTLIST)
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if(!m_pFontList)
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{
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OutputDevice* pRefDev = m_pDrawModelWrapper ? m_pDrawModelWrapper->getReferenceDevice() : nullptr;
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OutputDevice* pDefaultOut = Application::GetDefaultDevice();
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m_pFontList.reset( new FontList( pRefDev ? pRefDev : pDefaultOut
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, pRefDev ? pDefaultOut : nullptr) );
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}
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return m_pFontList.get();
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}
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} //namespace chart
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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