diff options
| author | offtkp <parisoplop@gmail.com> | 2022-07-16 19:10:19 +0300 |
|---|---|---|
| committer | Tomaž Vajngerl <quikee@gmail.com> | 2022-07-19 13:05:03 +0200 |
| commit | 1d548a2bc70e0b38e32ccae8b15b04bda84f3576 (patch) | |
| tree | 1d5a5d2f62b786faa0a408c1b604d79621be70d9 | |
| parent | 4d9e9ff5f4cb199844eb1d2b4000bb837089347f (diff) | |
Replace old png writer in graphicfilter.cxx
Change-Id: I68b35e82fd5ca4de87b3b9c3c6be5cf802f071ed
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/137132
Tested-by: Tomaž Vajngerl <quikee@gmail.com>
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
| -rw-r--r-- | vcl/source/filter/graphicfilter.cxx | 51 |
1 files changed, 5 insertions, 46 deletions
diff --git a/vcl/source/filter/graphicfilter.cxx b/vcl/source/filter/graphicfilter.cxx index f7e3765f4e94..6aa2af7d23aa 100644 --- a/vcl/source/filter/graphicfilter.cxx +++ b/vcl/source/filter/graphicfilter.cxx @@ -34,7 +34,7 @@ #include <vcl/salctype.hxx> #include <vcl/filter/PngImageReader.hxx> #include <vcl/filter/SvmWriter.hxx> -#include <vcl/pngwrite.hxx> +#include <vcl/filter/PngImageWriter.hxx> #include <vcl/vectorgraphicdata.hxx> #include <vcl/virdev.hxx> #include <impgraph.hxx> @@ -1794,52 +1794,11 @@ ErrCode GraphicFilter::ExportGraphic( const Graphic& rGraphic, std::u16string_vi } else if ( aFilterName.equalsIgnoreAsciiCase( EXP_PNG ) ) { - vcl::PNGWriter aPNGWriter( aGraphic.GetBitmapEx(), pFilterData ); + auto aBitmapEx = aGraphic.GetBitmapEx(); + vcl::PngImageWriter aPNGWriter( rOStm ); if ( pFilterData ) - { - for ( const auto& rPropVal : *pFilterData ) - { - if ( rPropVal.Name == "AdditionalChunks" ) - { - css::uno::Sequence< css::beans::PropertyValue > aAdditionalChunkSequence; - if ( rPropVal.Value >>= aAdditionalChunkSequence ) - { - for ( const auto& rAdditionalChunk : std::as_const(aAdditionalChunkSequence) ) - { - if ( rAdditionalChunk.Name.getLength() == 4 ) - { - sal_uInt32 nChunkType = 0; - for ( sal_Int32 k = 0; k < 4; k++ ) - { - nChunkType <<= 8; - nChunkType |= static_cast<sal_uInt8>(rAdditionalChunk.Name[ k ]); - } - css::uno::Sequence< sal_Int8 > aByteSeq; - if ( rAdditionalChunk.Value >>= aByteSeq ) - { - std::vector< vcl::PNGWriter::ChunkData >& rChunkData = aPNGWriter.GetChunks(); - if ( !rChunkData.empty() ) - { - sal_uInt32 nChunkLen = aByteSeq.getLength(); - - vcl::PNGWriter::ChunkData aChunkData; - aChunkData.nType = nChunkType; - if ( nChunkLen ) - { - aChunkData.aData.resize( nChunkLen ); - memcpy( aChunkData.aData.data(), aByteSeq.getConstArray(), nChunkLen ); - } - std::vector< vcl::PNGWriter::ChunkData >::iterator aIter = rChunkData.end() - 1; - rChunkData.insert( aIter, aChunkData ); - } - } - } - } - } - } - } - } - aPNGWriter.Write( rOStm ); + aPNGWriter.setParameters( *pFilterData ); + aPNGWriter.write( aBitmapEx ); if( rOStm.GetError() ) nStatus = ERRCODE_GRFILTER_IOERROR; |