/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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
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 *   except in compliance with the License. You may obtain a copy of
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 */

#pragma once

#include <vcl/bitmap.hxx>
#include <drawinglayer/primitive2d/Primitive2DContainer.hxx>

namespace drawinglayer
{
// Helper that just creates the AlphaMask for a given Seq of Primitives.
// If only the mask is needed this can be significantly faster then
// creating content & mask in a Bitmap (since the creation uses
// e.g. a unified color for gradients instead of having to fully paint
// these)
// New mode: bUseLuminance allows simple creation of alpha channels
//           for any content (e.g. gradients)
AlphaMask DRAWINGLAYER_DLLPUBLIC createAlphaMask(
    drawinglayer::primitive2d::Primitive2DContainer&& rSeq,
    const geometry::ViewInformation2D& rViewInformation2D, sal_uInt32 nDiscreteWidth,
    sal_uInt32 nDiscreteHeight, sal_uInt32 nMaxSquarePixels, bool bUseLuminance = false);

// Helper for convertPrimitive2DContainerToBitmapEx below, but can be also used
// directly
Bitmap DRAWINGLAYER_DLLPUBLIC convertToBitmap(
    drawinglayer::primitive2d::Primitive2DContainer&& rSeq,
    const geometry::ViewInformation2D& rViewInformation2D, sal_uInt32 nDiscreteWidth,
    sal_uInt32 nDiscreteHeight, sal_uInt32 nMaxSquarePixels, bool bForceAlphaMaskCreation = false);

// helper to convert any Primitive2DSequence to a good quality Bitmap,
// using default parameters
Bitmap DRAWINGLAYER_DLLPUBLIC convertPrimitive2DContainerToBitmap(
    drawinglayer::primitive2d::Primitive2DContainer&& rSeq, const basegfx::B2DRange& rTargetRange,
    const sal_uInt32 nMaximumQuadraticPixels = 500000,
    const o3tl::Length eTargetUnit = o3tl::Length::mm100,
    const std::optional<Size>& rTargetDPI = std::nullopt);

} // end of namespace drawinglayer

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