/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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
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#ifndef INCLUDED_DRAWINGLAYER_ATTRIBUTE_LINESTARTENDATTRIBUTE_HXX
#define INCLUDED_DRAWINGLAYER_ATTRIBUTE_LINESTARTENDATTRIBUTE_HXX

#include <drawinglayer/drawinglayerdllapi.h>
#include <o3tl/cow_wrapper.hxx>

//////////////////////////////////////////////////////////////////////////////
// predefines

namespace basegfx {
    class B2DPolyPolygon;
}

namespace drawinglayer { namespace attribute {
    class ImpLineStartEndAttribute;
}}

//////////////////////////////////////////////////////////////////////////////

namespace drawinglayer
{
    namespace attribute
    {
        class DRAWINGLAYER_DLLPUBLIC LineStartEndAttribute
        {
        public:
            typedef o3tl::cow_wrapper< ImpLineStartEndAttribute > ImplType;

        private:
            ImplType mpLineStartEndAttribute;

        public:
            /// constructors/assignmentoperator/destructor
            LineStartEndAttribute(
                double fWidth,
                const basegfx::B2DPolyPolygon& rPolyPolygon,
                bool bCentered);
            LineStartEndAttribute();
            LineStartEndAttribute(const LineStartEndAttribute& rCandidate);
            LineStartEndAttribute& operator=(const LineStartEndAttribute& rCandidate);
            ~LineStartEndAttribute();

            // checks if the incarnation is default constructed
            bool isDefault() const;

            // compare operator
            bool operator==(const LineStartEndAttribute& rCandidate) const;

            // data read access
            double getWidth() const;
            const basegfx::B2DPolyPolygon& getB2DPolyPolygon() const;
            bool isCentered() const;
            bool isActive() const;
        };
    } // end of namespace attribute
} // end of namespace drawinglayer

//////////////////////////////////////////////////////////////////////////////

#endif //INCLUDED_DRAWINGLAYER_ATTRIBUTE_LINESTARTENDATTRIBUTE_HXX

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