/* -*- 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_DIBTOOLS_HXX #define INCLUDED_VCL_DIBTOOLS_HXX #include #include // predefines class SvStream; class BitmapEx; class Bitmap; class AlphaMask; // - Compression defines #define COMPRESS_NONE ( 0 ) #define RLE_8 ( 1 ) #define RLE_4 ( 2 ) #define BITFIELDS ( 3UL ) #define ZCOMPRESS ( ('S'|('D'<<8UL)) | 0x01000000UL ) /* == 'SD01' (binary) */ bool VCL_DLLPUBLIC ReadDIB( // ReadDIB(rBitmap, rIStm, true); Bitmap& rTarget, SvStream& rIStm, bool bFileHeader, bool bMSOFormat=false); bool VCL_DLLPUBLIC ReadDIBBitmapEx( BitmapEx& rTarget, SvStream& rIStm, bool bFileHeader = true, bool bMSOFormat = false); bool VCL_DLLPUBLIC ReadDIBV5( Bitmap& rTarget, AlphaMask& rTargetAlpha, SvStream& rIStm); bool VCL_DLLPUBLIC ReadRawDIB( BitmapEx& rTarget, const unsigned char* pBuf, const ScanlineFormat nFormat, const int nHeight, const int nStride); bool VCL_DLLPUBLIC WriteDIB( const Bitmap& rSource, SvStream& rOStm, bool bCompressed, bool bFileHeader); // compressed, with file header bool VCL_DLLPUBLIC WriteDIB( const BitmapEx& rSource, SvStream& rOStm, bool bCompressed = true); bool VCL_DLLPUBLIC WriteDIBBitmapEx( const BitmapEx& rSource, SvStream& rOStm); // needed in emfio for emf/wmf migration sal_uInt32 VCL_DLLPUBLIC getDIBV5HeaderSize(); #endif // INCLUDED_VCL_DIBTOOLS_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ istro/collabora/co-22.05 LibreOffice 核心代码仓库文档基金会
summaryrefslogtreecommitdiff
AgeCommit message (Expand)Author
2022-11-08UnoApiTest: simplify code by using tempfile memberXisco Fauli