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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/pointarrayprimitive2d.hxx>
#include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
using namespace com::sun::star;
namespace drawinglayer::primitive2d
{
PointArrayPrimitive2D::PointArrayPrimitive2D(
const std::vector< basegfx::B2DPoint >& rPositions,
const basegfx::BColor& rRGBColor)
: BasePrimitive2D(),
maPositions(rPositions),
maRGBColor(rRGBColor),
maB2DRange()
{
}
bool PointArrayPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if(BasePrimitive2D::operator==(rPrimitive))
{
const PointArrayPrimitive2D& rCompare = static_cast<const PointArrayPrimitive2D&>(rPrimitive);
return (getPositions() == rCompare.getPositions()
&& getRGBColor() == rCompare.getRGBColor());
}
return false;
}
basegfx::B2DRange PointArrayPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
{
if(maB2DRange.isEmpty())
{
basegfx::B2DRange aNewRange;
// get the basic range from the position vector
for (auto const& pos : getPositions())
{
aNewRange.expand(pos);
}
// assign to buffered value
const_cast< PointArrayPrimitive2D* >(this)->maB2DRange = aNewRange;
}
return maB2DRange;
}
// provide unique ID
ImplPrimitive2DIDBlock(PointArrayPrimitive2D, PRIMITIVE2D_ID_POINTARRAYPRIMITIVE2D)
} // end of namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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