63 lines
2.1 KiB
C++
63 lines
2.1 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 "backbuffer.hxx"
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namespace vclcanvas
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{
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BackBuffer::BackBuffer( const OutputDevice& rRefDevice,
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bool bMonochromeBuffer ) :
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maVDev( new VirtualDevice( rRefDevice,
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sal_uInt16(bMonochromeBuffer) ) )
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{
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if( !bMonochromeBuffer )
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{
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// #i95645#
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#if defined( MACOSX )
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// use AA on VCLCanvas for Mac
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maVDev->SetAntialiasing( ANTIALIASING_ENABLE_B2DDRAW | maVDev->GetAntialiasing() );
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#else
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// switch off AA for WIN32 and UNIX, the VCLCanvas does not look good with it and
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// is not required to do AA. It would need to be adapted to use it correctly
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// (especially gradient painting). This will need extra work.
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maVDev->SetAntialiasing( maVDev->GetAntialiasing() & ~ANTIALIASING_ENABLE_B2DDRAW);
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#endif
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}
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}
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OutputDevice& BackBuffer::getOutDev()
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{
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return maVDev.get();
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}
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const OutputDevice& BackBuffer::getOutDev() const
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{
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return maVDev.get();
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}
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void BackBuffer::setSize( const ::Size& rNewSize )
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{
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maVDev->SetOutputSizePixel( rNewSize );
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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