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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/primitive2d/drawinglayer_primitivetypes2d.hxx>
#include <drawinglayer/primitive2d/modifiedcolorprimitive2d.hxx>
#include <drawinglayer/primitive2d/softedgeprimitive2d.hxx>
namespace drawinglayer::primitive2d
{
SoftEdgePrimitive2D::SoftEdgePrimitive2D(double fRadius, const Primitive2DContainer& rChildren)
: GroupPrimitive2D(rChildren)
, mfRadius(fRadius)
{
}
bool SoftEdgePrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if (GroupPrimitive2D::operator==(rPrimitive))
{
auto& rCompare = static_cast<const SoftEdgePrimitive2D&>(rPrimitive);
return getRadius() == rCompare.getRadius();
}
return false;
}
void SoftEdgePrimitive2D::get2DDecomposition(
Primitive2DDecompositionVisitor& rVisitor,
const geometry::ViewInformation2D& rViewInformation) const
{
if (getChildren().empty())
return;
if (!mbInMaskGeneration)
{
GroupPrimitive2D::get2DDecomposition(rVisitor, rViewInformation);
return;
}
// create a modifiedColorPrimitive containing the *black* color and the content. Using black
// on white allows creating useful mask in VclPixelProcessor2D::processSoftEdgePrimitive2D.
basegfx::BColorModifierSharedPtr aBColorModifier
= std::make_shared<basegfx::BColorModifier_replace>(basegfx::BColor());
const Primitive2DReference xRef(new ModifiedColorPrimitive2D(getChildren(), aBColorModifier));
rVisitor.append(xRef);
}
ImplPrimitive2DIDBlock(SoftEdgePrimitive2D, PRIMITIVE2D_ID_SOFTEDGEPRIMITIVE2D)
} // end of namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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