2633d5f97f
See tdf#42949 for motivation Change-Id: Ifc253bf800bb1468b5774663a93f4fb30bec81d3 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113657 Tested-by: Jenkins Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
/* -*- 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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#include <sal/types.h>
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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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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, 0x0001fb13> {};
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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: */
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