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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 .
*/
#ifndef INCLUDED_VCL_INC_BMPFAST_HXX
#define INCLUDED_VCL_INC_BMPFAST_HXX
#include <vcl/dllapi.h>
#include <vcl/Scanline.hxx>
#include <tools/long.hxx>
class BitmapWriteAccess;
class BitmapReadAccess;
struct BitmapBuffer;
class BitmapColor;
struct SalTwoRect;
// the bmpfast functions have signatures with good compatibility to
// their canonic counterparts, which employ the GetPixel/SetPixel methods
VCL_DLLPUBLIC bool ImplFastBitmapConversion( BitmapBuffer& rDst, const BitmapBuffer& rSrc,
const SalTwoRect& rTwoRect );
bool ImplFastCopyScanline( tools::Long nY, BitmapBuffer& rDst, const BitmapBuffer& rSrc);
bool ImplFastCopyScanline( tools::Long nY, BitmapBuffer& rDst, ConstScanline aSrcScanline,
ScanlineFormat nSrcScanlineFormat, sal_uInt32 nSrcScanlineSize);
bool ImplFastBitmapBlending( BitmapWriteAccess const & rDst,
const BitmapReadAccess& rSrc, const BitmapReadAccess& rMask,
const SalTwoRect& rTwoRect );
bool ImplFastEraseBitmap( BitmapBuffer&, const BitmapColor& );
#endif // INCLUDED_VCL_INC_BMPFAST_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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