/* -*- 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/bitmapprimitive2d.hxx>
#include <basegfx/utils/canvastools.hxx>
#include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>


using namespace com::sun::star;


namespace drawinglayer
{
    namespace primitive2d
    {
        BitmapPrimitive2D::BitmapPrimitive2D(
            const BitmapEx& rBitmapEx,
            const basegfx::B2DHomMatrix& rTransform)
        :   BasePrimitive2D(),
            maBitmapEx(rBitmapEx),
            maTransform(rTransform)
        {
        }

        bool BitmapPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
        {
            if(BasePrimitive2D::operator==(rPrimitive))
            {
                const BitmapPrimitive2D& rCompare = static_cast<const BitmapPrimitive2D&>(rPrimitive);

                return (getBitmapEx() == rCompare.getBitmapEx()
                    && getTransform() == rCompare.getTransform());
            }

            return false;
        }

        basegfx::B2DRange BitmapPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
        {
            basegfx::B2DRange aRetval(0.0, 0.0, 1.0, 1.0);
            aRetval.transform(maTransform);
            return aRetval;
        }

        sal_Int64 SAL_CALL BitmapPrimitive2D::estimateUsage()
        {
            return getBitmapEx().GetSizeBytes();
        }

        // provide unique ID
        ImplPrimitive2DIDBlock(BitmapPrimitive2D, PRIMITIVE2D_ID_BITMAPPRIMITIVE2D)

    } // end of namespace primitive2d
} // end of namespace drawinglayer

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