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include
vcl
Scanline.hxx
Go to the documentation of this file.
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_VCL_SCANLINE_HXX
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#define INCLUDED_VCL_SCANLINE_HXX
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#include <
o3tl/typed_flags_set.hxx
>
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typedef
sal_uInt8
*
Scanline
;
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typedef
const
sal_uInt8
*
ConstScanline
;
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enum class
ScanlineFormat
{
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NONE
= 0x00000000,
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N1BitMsbPal
= 0x00000001,
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N1BitLsbPal
= 0x00000002,
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N4BitMsnPal
= 0x00000004,
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N4BitLsnPal
= 0x00000008,
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N8BitPal
= 0x00000010,
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N24BitTcBgr
= 0x00000100,
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N24BitTcRgb
= 0x00000200,
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N32BitTcAbgr
= 0x00000800,
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N32BitTcArgb
= 0x00001000,
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N32BitTcBgra
= 0x00002000,
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N32BitTcRgba
= 0x00004000,
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N32BitTcMask
= 0x00008000,
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TopDown
= 0x00010000
// scanline adjustment
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};
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namespace
o3tl
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{
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template
<>
struct
typed_flags
<
ScanlineFormat
> :
is_typed_flags
<ScanlineFormat, 0x0001fb1f> {};
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}
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inline
ScanlineFormat
RemoveScanline
(
ScanlineFormat
nFormat)
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{
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return
nFormat & ~
ScanlineFormat
::TopDown;
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}
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#endif // INCLUDED_VCL_SCANLINE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
ScanlineFormat::TopDown
ScanlineFormat::N32BitTcRgba
ScanlineFormat::N32BitTcBgra
ScanlineFormat::N24BitTcRgb
ScanlineFormat::N32BitTcArgb
ScanlineFormat::N8BitPal
ScanlineFormat
ScanlineFormat
Definition:
Scanline.hxx:28
ScanlineFormat::N4BitMsnPal
typed_flags_set.hxx
Scanline
sal_uInt8 * Scanline
Definition:
Scanline.hxx:25
ScanlineFormat::N1BitLsbPal
o3tl::is_typed_flags
ScanlineFormat::N32BitTcAbgr
ScanlineFormat::N24BitTcBgr
ConstScanline
const sal_uInt8 * ConstScanline
Definition:
Scanline.hxx:26
ScanlineFormat::N32BitTcMask
ScanlineFormat::NONE
ScanlineFormat::N4BitLsnPal
ScanlineFormat::N1BitMsbPal
o3tl
sal_uInt8
unsigned char sal_uInt8
o3tl::typed_flags
RemoveScanline
ScanlineFormat RemoveScanline(ScanlineFormat nFormat)
Definition:
Scanline.hxx:56
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