BufferedDecompositionGroupPrimitive2D.cxx

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#include <sal/config.h>
 
#include <drawinglayer/primitive2d/BufferedDecompositionGroupPrimitive2D.hxx>
#include <drawinglayer/geometry/viewinformation2d.hxx>
 
namespace drawinglayer::primitive2d
{
BufferedDecompositionGroupPrimitive2D::BufferedDecompositionGroupPrimitive2D(
    Primitive2DContainer&& aChildren)
    : GroupPrimitive2D(std::move(aChildren))
{
}
 
void BufferedDecompositionGroupPrimitive2D::get2DDecomposition(
    Primitive2DDecompositionVisitor& rVisitor,
    const geometry::ViewInformation2D& rViewInformation) const
{
    if (getBuffered2DDecomposition().empty())
    {
        Primitive2DContainer aNewSequence;
        create2DDecomposition(aNewSequence, rViewInformation);
        const_cast<BufferedDecompositionGroupPrimitive2D*>(this)->setBuffered2DDecomposition(
            std::move(aNewSequence));
    }
 
    rVisitor.visit(getBuffered2DDecomposition());
}
 
} // end of namespace drawinglayer::primitive2d
 
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