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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <drawinglayer/processor2d/processor2dtools.hxx>
#include <vcl/gdimtf.hxx>
#include <vcl/sysdata.hxx>
#include "vclpixelprocessor2d.hxx"
#include "vclmetafileprocessor2d.hxx"
#include <config_vclplug.h>
#if defined(_WIN32)
#include <drawinglayer/processor2d/d2dpixelprocessor2d.hxx>
#elif USE_HEADLESS_CODE
#include <drawinglayer/processor2d/cairopixelprocessor2d.hxx>
#endif
using namespace com::sun::star;
namespace drawinglayer::processor2d
{
std::unique_ptr<BaseProcessor2D> createPixelProcessor2DFromOutputDevice(
OutputDevice& rTargetOutDev,
const drawinglayer::geometry::ViewInformation2D& rViewInformation2D)
{
static const bool bTestSystemPrimitiveRenderer(nullptr != std::getenv("TEST_SYSTEM_PRIMITIVE_RENDERER"));
if(bTestSystemPrimitiveRenderer)
{
drawinglayer::geometry::ViewInformation2D aViewInformation2D(rViewInformation2D);
// if mnOutOffX/mnOutOffY is set (a 'hack' to get a cheap additional offset), apply it additionally
if(0 != rTargetOutDev.GetOutOffXPixel() || 0 != rTargetOutDev.GetOutOffYPixel())
{
basegfx::B2DHomMatrix aTransform(aViewInformation2D.getViewTransformation());
aTransform.translate(rTargetOutDev.GetOutOffXPixel(), rTargetOutDev.GetOutOffYPixel());
aViewInformation2D.setViewTransformation(aTransform);
}
#if defined(_WIN32)
SystemGraphicsData aData(rTargetOutDev.GetSystemGfxData());
std::unique_ptr<D2DPixelProcessor2D> aRetval(
std::make_unique<D2DPixelProcessor2D>(aViewInformation2D, aData.hDC));
if (aRetval->valid())
return aRetval;
#elif USE_HEADLESS_CODE
SystemGraphicsData aData(rTargetOutDev.GetSystemGfxData());
std::unique_ptr<CairoPixelProcessor2D> aRetval(
std::make_unique<CairoPixelProcessor2D>(aViewInformation2D, static_cast<cairo_surface_t*>(aData.pSurface)));
if (aRetval->valid())
return aRetval;
#endif
}
// create Pixel Vcl-Processor
return std::make_unique<VclPixelProcessor2D>(rViewInformation2D, rTargetOutDev);
}
std::unique_ptr<BaseProcessor2D> createProcessor2DFromOutputDevice(
OutputDevice& rTargetOutDev,
const drawinglayer::geometry::ViewInformation2D& rViewInformation2D)
{
const GDIMetaFile* pMetaFile = rTargetOutDev.GetConnectMetaFile();
const bool bOutputToRecordingMetaFile(pMetaFile && pMetaFile->IsRecord()
&& !pMetaFile->IsPause());
if (bOutputToRecordingMetaFile)
{
// create MetaFile Vcl-Processor and process
return std::make_unique<VclMetafileProcessor2D>(rViewInformation2D, rTargetOutDev);
}
else
{
// create Pixel Vcl-Processor
return createPixelProcessor2DFromOutputDevice(rTargetOutDev, rViewInformation2D);
}
}
} // end of namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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