tdf#92925 Remove RAS export

RAS was last used on Sun's now defunct SunOS.
Import was tested and still works.

Change-Id: I9fb9b7965279391922f19ec1f9e4a53134d41f5c
Reviewed-on: https://gerrit.libreoffice.org/20342
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>

6 files changed, 0 insertions, 373 deletions

diff --git a/filter/Configuration_filter.mk b/filter/Configuration_filter.mk
index 0f3081e91362..759787f9cec0 100644
--- a/filter/Configuration_filter.mk
+++ b/filter/Configuration_filter.mk
@@ -780,7 +780,6 @@ $(eval $(call filter_Configuration_add_filters,fcfg_langpack,fcfg_drawgraphics_f
 	draw_pgm_Export \
 	draw_png_Export \
 	draw_ppm_Export \
-	draw_ras_Export \
 	draw_svg_Export \
 	draw_svm_Export \
 	draw_tif_Export \
@@ -826,7 +825,6 @@ $(eval $(call filter_Configuration_add_filters,fcfg_langpack,fcfg_impressgraphic
 	impress_pgm_Export \
 	impress_png_Export \
 	impress_ppm_Export \
-	impress_ras_Export \
 	impress_svg_Export \
 	impress_svm_Export \
 	impress_tif_Export \
@@ -914,7 +912,6 @@ $(eval $(call filter_Configuration_add_internal_filters,fcfg_langpack,fcfg_inter
 	ppm_Export \
 	ppm_Import \
 	psd_Import \
-	ras_Export \
 	ras_Import \
 	sgf_Import \
 	sgv_Import \
diff --git a/filter/Library_gie.mk b/filter/Library_gie.mk
index f68f3f9b6658..8ca4f7ac6055 100644
--- a/filter/Library_gie.mk
+++ b/filter/Library_gie.mk
@@ -47,7 +47,6 @@ $(eval $(call gb_Library_add_exception_objects,gie,\
 	filter/source/graphicfilter/eppm/eppm \
 	filter/source/graphicfilter/eps/eps \
 	filter/source/graphicfilter/egif/giflzwc \
-	filter/source/graphicfilter/eras/eras \
 	filter/source/graphicfilter/itiff/ccidecom \
 	filter/source/graphicfilter/itiff/itiff \
 	filter/source/graphicfilter/itiff/lzwdecom \
diff --git a/filter/source/config/fragments/filters/draw_ras_Export.xcu b/filter/source/config/fragments/filters/draw_ras_Export.xcu
deleted file mode 100644
index 2854a68a318d..000000000000
--- a/filter/source/config/fragments/filters/draw_ras_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * 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 .
--->
-    <node oor:name="draw_ras_Export" oor:op="replace">
-        <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
-        <prop oor:name="UIComponent"/>
-        <prop oor:name="FilterService"/>
-        <prop oor:name="UserData"><value></value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">RAS - Sun Raster Image</value>
-        </prop>
-        <prop oor:name="FileFormatVersion"><value>0</value></prop>
-        <prop oor:name="Type"><value>ras_Sun_Rasterfile</value></prop>
-        <prop oor:name="TemplateName"/>
-        <prop oor:name="DocumentService"><value>com.sun.star.drawing.DrawingDocument</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/filters/impress_ras_Export.xcu b/filter/source/config/fragments/filters/impress_ras_Export.xcu
deleted file mode 100644
index dc116d35c86a..000000000000
--- a/filter/source/config/fragments/filters/impress_ras_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * 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 .
--->
-    <node oor:name="impress_ras_Export" oor:op="replace">
-        <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
-        <prop oor:name="UIComponent"/>
-        <prop oor:name="FilterService"/>
-        <prop oor:name="UserData"><value></value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">RAS - Sun Raster Image</value>
-        </prop>
-        <prop oor:name="FileFormatVersion"><value>0</value></prop>
-        <prop oor:name="Type"><value>ras_Sun_Rasterfile</value></prop>
-        <prop oor:name="TemplateName"/>
-        <prop oor:name="DocumentService"><value>com.sun.star.presentation.PresentationDocument</value></prop>
-    </node>
diff --git a/filter/source/config/fragments/internalgraphicfilters/ras_Export.xcu b/filter/source/config/fragments/internalgraphicfilters/ras_Export.xcu
deleted file mode 100644
index 5333add1e268..000000000000
--- a/filter/source/config/fragments/internalgraphicfilters/ras_Export.xcu
+++ /dev/null
@@ -1,27 +0,0 @@
-<!--
- * 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 .
--->
-    <node oor:name="ras_Export" oor:op="replace"  >
-        <prop oor:name="Type"><value>ras_Sun_Rasterfile</value></prop>
-        <prop oor:name="FormatName"><value>era</value></prop>
-        <prop oor:name="RealFilterName"/>
-        <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
-        <prop oor:name="UIName">
-            <value xml:lang="en-US">RAS - Sun Raster Image</value>
-        </prop>
-        <prop oor:name="Flags"><value>EXPORT</value></prop>
-    </node>
diff --git a/filter/source/graphicfilter/eras/eras.cxx b/filter/source/graphicfilter/eras/eras.cxx
deleted file mode 100644
index ea4c1448e48d..000000000000
--- a/filter/source/graphicfilter/eras/eras.cxx
+++ /dev/null
@@ -1,282 +0,0 @@
-/* -*- 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 .
- */
-
-
-#include <vcl/graph.hxx>
-#include <vcl/bmpacc.hxx>
-#include <vcl/fltcall.hxx>
-#include <vcl/FilterConfigItem.hxx>
-
-//============================ RASWriter ==================================
-
-class RASWriter {
-
-private:
-
-    SvStream & m_rOStm;
-
-    bool                mbStatus;
-    BitmapReadAccess*   mpAcc;
-
-    sal_uLong               mnWidth, mnHeight;
-    sal_uInt16              mnColors, mnDepth;
-
-    sal_uLong               mnRepCount;
-    sal_uInt8               mnRepVal;
-
-    css::uno::Reference< css::task::XStatusIndicator > xStatusIndicator;
-
-    void                ImplCallback( sal_uLong nCurrentYPos );
-    bool                ImplWriteHeader();
-    void                ImplWritePalette();
-    void                ImplWriteBody();
-    void                ImplPutByte( sal_uInt8 );   // RLE decoding
-
-public:
-    explicit RASWriter(SvStream &rStream);
-    ~RASWriter();
-
-    bool WriteRAS( const Graphic& rGraphic, FilterConfigItem* pFilterConfigItem );
-};
-
-//=================== Methoden von RASWriter ==============================
-RASWriter::RASWriter(SvStream &rStream)
-    : m_rOStm(rStream)
-    , mbStatus(true)
-    , mpAcc(nullptr)
-    , mnWidth(0)
-    , mnHeight(0)
-    , mnColors(0)
-    , mnDepth(0)
-    , mnRepCount(0xffffffff)
-    , mnRepVal(0)
-{
-}
-
-RASWriter::~RASWriter()
-{
-}
-
-
-
-void RASWriter::ImplCallback( sal_uLong nYPos )
-{
-    if ( xStatusIndicator.is() )
-        xStatusIndicator->setValue( (sal_uInt16)( ( 100 * nYPos ) / mnHeight ) );
-}
-
-
-
-bool RASWriter::WriteRAS( const Graphic& rGraphic, FilterConfigItem* pFilterConfigItem)
-{
-    Bitmap  aBmp;
-
-    if ( pFilterConfigItem )
-    {
-        xStatusIndicator = pFilterConfigItem->GetStatusIndicator();
-        if ( xStatusIndicator.is() )
-        {
-            OUString aMsg;
-            xStatusIndicator->start( aMsg, 100 );
-        }
-    }
-
-    BitmapEx    aBmpEx( rGraphic.GetBitmapEx() );
-    aBmp = aBmpEx.GetBitmap();
-
-    if ( aBmp.GetBitCount() == 4 )
-        aBmp.Convert( BMP_CONVERSION_8BIT_COLORS );
-
-    mnDepth = aBmp.GetBitCount();
-
-    // export code below only handles three discrete cases
-    mnDepth = mnDepth <= 1 ? 1 : mnDepth <= 8 ? 8 : 24;
-
-    mpAcc = aBmp.AcquireReadAccess();
-    if ( mpAcc )
-    {
-        SvStreamEndian nOStmOldModus = m_rOStm.GetEndian();
-        m_rOStm.SetEndian( SvStreamEndian::BIG );
-
-        if ( ImplWriteHeader() )
-        {
-            if ( mnDepth <= 8 )
-                ImplWritePalette();
-            ImplWriteBody();
-        }
-
-        m_rOStm.SetEndian( nOStmOldModus );
-
-        Bitmap::ReleaseAccess( mpAcc );
-    }
-    else
-        mbStatus = false;
-
-    if ( xStatusIndicator.is() )
-        xStatusIndicator->end();
-
-    return mbStatus;
-}
-
-
-
-bool RASWriter::ImplWriteHeader()
-{
-    mnWidth = mpAcc->Width();
-    mnHeight = mpAcc->Height();
-    if ( mnDepth <= 8 )
-    {
-        mnColors = mpAcc->GetPaletteEntryCount();
-        if (mnColors == 0)
-            mbStatus = false;
-    }
-        if ( mbStatus && mnWidth && mnHeight && mnDepth )
-    {
-        m_rOStm.WriteUInt32( 0x59a66a95 ).WriteUInt32( mnWidth ).WriteUInt32( mnHeight )
-           .WriteUInt32( mnDepth )
-           .WriteUInt32( ( ( ( ( mnWidth * mnDepth ) + 15 ) >> 4 ) << 1 ) * mnHeight )
-           .WriteUInt32( 2 );
-
-        if ( mnDepth > 8 )
-            m_rOStm.WriteUInt32( 0 ).WriteUInt32( 0 );
-        else
-        {
-
-            m_rOStm.WriteUInt32( 1 ).WriteUInt32( mnColors * 3 );
-        }
-    }
-    else mbStatus = false;
-
-    return mbStatus;
-}
-
-
-
-void RASWriter::ImplWritePalette()
-{
-    sal_uInt16 i;
-
-    for ( i = 0; i < mnColors; m_rOStm.WriteUChar( mpAcc->GetPaletteColor( i++ ).GetRed() ) ) ;
-    for ( i = 0; i < mnColors; m_rOStm.WriteUChar( mpAcc->GetPaletteColor( i++ ).GetGreen() ) ) ;
-    for ( i = 0; i < mnColors; m_rOStm.WriteUChar( mpAcc->GetPaletteColor( i++ ).GetBlue() ) ) ;
-}
-
-
-
-void RASWriter::ImplWriteBody()
-{
-    sal_uLong   x, y;
-
-    if ( mnDepth == 24 )
-    {
-        for ( y = 0; y < mnHeight; y++ )
-        {
-            ImplCallback( y );                              // processing output
-            for ( x = 0; x < mnWidth; x++ )
-            {
-                BitmapColor aColor( mpAcc->GetPixel( y, x ) );
-                ImplPutByte( aColor.GetBlue() );            // Format ist BGR
-                ImplPutByte( aColor.GetGreen() );
-                ImplPutByte( aColor.GetRed() );
-            }
-            if ( x & 1 ) ImplPutByte( 0 );      // WORD ALIGNMENT ???
-        }
-    }
-    else if ( mnDepth == 8 )
-    {
-        for ( y = 0; y < mnHeight; y++ )
-        {
-            ImplCallback( y );                              // processing output
-            for ( x = 0; x < mnWidth; x++ )
-            {
-                ImplPutByte ( mpAcc->GetPixelIndex( y, x ) );
-            }
-            if ( x & 1 ) ImplPutByte( 0 );      // WORD ALIGNMENT ???
-        }
-    }
-    else if ( mnDepth == 1 )
-    {
-        sal_uInt8 nDat = 0;
-
-        for ( y = 0; y < mnHeight; y++ )
-        {
-            ImplCallback( y );                              // processing output
-            for ( x = 0; x < mnWidth; x++ )
-            {
-                nDat = ( ( nDat << 1 ) | ( mpAcc->GetPixelIndex( y, x ) & 1 ) );
-                if ( ( x & 7 ) == 7 )
-                    ImplPutByte( nDat );
-            }
-            if ( x & 7 )
-                ImplPutByte( sal::static_int_cast< sal_uInt8 >(nDat << ( ( ( x & 7 ) ^ 7 ) + 1)) );// write remaining bits
-            if (!( ( x - 1 ) & 0x8 ) )
-                ImplPutByte( 0 );               // WORD ALIGNMENT ???
-        }
-    }
-    ImplPutByte( mnRepVal + 1 );    // end of RLE decoding
-}
-
-
-
-void RASWriter::ImplPutByte( sal_uInt8 nPutThis )
-{
-    if ( mnRepCount == 0xffffffff )
-    {
-        mnRepCount = 0;
-        mnRepVal = nPutThis;
-    }
-    else
-    {
-        if ( ( nPutThis == mnRepVal ) && ( mnRepCount != 0xff ) )
-            mnRepCount++;
-        else
-        {
-            if ( mnRepCount == 0 )
-            {
-                m_rOStm.WriteUChar( mnRepVal );
-                if ( mnRepVal == 0x80 )
-                    m_rOStm.WriteUChar( 0 );
-            }
-            else
-            {
-                m_rOStm.WriteUChar( 0x80 );
-                m_rOStm.WriteUChar( mnRepCount );
-                m_rOStm.WriteUChar( mnRepVal );
-            }
-            mnRepVal = nPutThis;
-            mnRepCount = 0;
-        }
-    }
-}
-
-
-
-
-// - exported function -
-
-
-extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL
-eraGraphicExport( SvStream& rStream, Graphic& rGraphic, FilterConfigItem* pFilterConfigItem )
-{
-    RASWriter aRASWriter(rStream);
-
-    return aRASWriter.WriteRAS( rGraphic, pFilterConfigItem );
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */