diff options
| author | Noel Grandin <noel@peralex.com> | 2015-03-02 10:43:28 +0200 |
|---|---|---|
| committer | Noel Grandin <noel@peralex.com> | 2015-03-19 10:45:00 +0200 |
| commit | 062e40c76bcab664907737feace74f134a25c29c (patch) | |
| tree | 83d8e99e62f8183bad31934cceed1c1626285b12 /vcl/source/gdi/pngwrite.cxx | |
| parent | 4e6410ba0155d4c2ac539fd37f75aa72d489e206 (diff) | |
loplugin:constantfunction: vcl
Change-Id: I985b781a8d53190505fcb1182749cdaf5cd0f8d0
Diffstat (limited to 'vcl/source/gdi/pngwrite.cxx')
| -rw-r--r-- | vcl/source/gdi/pngwrite.cxx | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/vcl/source/gdi/pngwrite.cxx b/vcl/source/gdi/pngwrite.cxx index 7f00f4e12e29..800b3d7ba393 100644 --- a/vcl/source/gdi/pngwrite.cxx +++ b/vcl/source/gdi/pngwrite.cxx @@ -90,7 +90,6 @@ private: void ImplWriteChunk( sal_uInt8 nNumb ); void ImplWriteChunk( sal_uInt32 nNumb ); void ImplWriteChunk( unsigned char* pSource, sal_uInt32 nDatSize ); - void ImplCloseChunk( void ) const; }; PNGWriterImpl::PNGWriterImpl( const BitmapEx& rBmpEx, @@ -233,7 +232,6 @@ PNGWriterImpl::PNGWriterImpl( const BitmapEx& rBmpEx, if ( mbStatus ) { ImplOpenChunk( PNGCHUNK_IEND ); // create an IEND chunk - ImplCloseChunk(); } } } @@ -299,7 +297,6 @@ bool PNGWriterImpl::ImplWriteHeader() ImplWriteChunk((sal_uInt8) 0 ); // compression type ImplWriteChunk((sal_uInt8) 0 ); // filter type - is not supported in this version ImplWriteChunk((sal_uInt8) mnInterlaced ); // interlace type - ImplCloseChunk(); } else mbStatus = false; @@ -322,7 +319,6 @@ void PNGWriterImpl::ImplWritePalette() *pTmp++ = rColor.GetBlue(); } ImplWriteChunk( pTempBuf.get(), nCount*3 ); - ImplCloseChunk(); } void PNGWriterImpl::ImplWriteTransparent () @@ -333,8 +329,6 @@ void PNGWriterImpl::ImplWriteTransparent () for ( sal_uLong n = 0UL; n <= nTransIndex; n++ ) ImplWriteChunk( ( nTransIndex == n ) ? (sal_uInt8) 0x0 : (sal_uInt8) 0xff ); - - ImplCloseChunk(); } void PNGWriterImpl::ImplWritepHYs( const BitmapEx& rBmpEx ) @@ -351,7 +345,6 @@ void PNGWriterImpl::ImplWritepHYs( const BitmapEx& rBmpEx ) ImplWriteChunk( nPrefSizeX ); ImplWriteChunk( nPrefSizeY ); ImplWriteChunk( nMapUnit ); - ImplCloseChunk(); } } } @@ -440,7 +433,6 @@ void PNGWriterImpl::ImplWriteIDAT () nBytes = nBytesToWrite <= mnMaxChunkSize ? nBytesToWrite : mnMaxChunkSize; ImplOpenChunk( PNGCHUNK_IDAT ); ImplWriteChunk( (unsigned char*)aOStm.GetData() + ( nIDATSize - nBytesToWrite ), nBytes ); - ImplCloseChunk(); nBytesToWrite -= nBytes; } } @@ -642,11 +634,6 @@ void PNGWriterImpl::ImplWriteChunk ( unsigned char* pSource, sal_uInt32 nDatSize } } -// nothing to do -void PNGWriterImpl::ImplCloseChunk ( void ) const -{ -} - PNGWriter::PNGWriter( const BitmapEx& rBmpEx, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >* pFilterData ) : mpImpl( new ::vcl::PNGWriterImpl( rBmpEx, pFilterData ) ) |