removed some dead code

filter/source/svg/svgexport.cxx

@@ -382,20 +382,6 @@ sal_Bool SVGExport::IsUseNativeTextDecoration() const
 
 // -----------------------------------------------------------------------------
 
-::rtl::OUString SVGExport::GetGlyphPlacement() const
-{
-    ::rtl::OUString aRet;
-
-    if( mrFilterData.getLength() > 3 )
-        mrFilterData[ 3 ].Value >>= aRet;
-    else
-        aRet = B2UCONST( "abs" );
-
-    return aRet;
-}
-
-// -----------------------------------------------------------------------------
-
 sal_Bool SVGExport::IsUseOpacity() const
 {
     sal_Bool bRet = !IsUseTinyProfile();
@@ -408,43 +394,9 @@ sal_Bool SVGExport::IsUseOpacity() const
 
 // -----------------------------------------------------------------------------
 
-sal_Bool SVGExport::IsUseGradient() const
-{
-    sal_Bool bRet = !IsUseTinyProfile();
-
-    if( !bRet && ( mrFilterData.getLength() > 5 ) )
-        mrFilterData[ 5 ].Value >>= bRet;
-
-    return bRet;
-}
-
-// -----------------------------------------------------------------------------
-
-void SVGExport::pushClip( const ::basegfx::B2DPolyPolygon& rPolyPoly )
-{
-    maClipList.push_front( ::basegfx::tools::correctOrientations( rPolyPoly ) );
-}
-
-// -----------------------------------------------------------------------------
-
-void SVGExport::popClip()
-{
-    if( !maClipList.empty() )
-        maClipList.pop_front();
-}
-
-// -----------------------------------------------------------------------------
-
-sal_Bool SVGExport::hasClip() const
-{
-    return( !maClipList.empty() );
-}
-
-// -----------------------------------------------------------------------------
-
 const ::basegfx::B2DPolyPolygon* SVGExport::getCurClip() const
 {
-    return( maClipList.empty() ? NULL : &( *maClipList.begin() ) );
+    return NULL;
 }
 
 // ------------------------

filter/source/svg/svgfilter.hxx

@@ -141,13 +141,8 @@ public:
     sal_Bool IsUseTinyProfile() const;
     sal_Bool IsEmbedFonts() const;
     sal_Bool IsUseNativeTextDecoration() const;
-    ::rtl::OUString GetGlyphPlacement() const;
     sal_Bool IsUseOpacity() const;
-    sal_Bool IsUseGradient() const;
 
-    void  pushClip( const ::basegfx::B2DPolyPolygon& rPolyPoly );
-    void  popClip();
-    sal_Bool  hasClip() const;
     const ::basegfx::B2DPolyPolygon* getCurClip() const;
 
 protected:
@@ -161,7 +156,6 @@ protected:
 private:
 
     const Sequence< PropertyValue >&    mrFilterData;
-    B2DPolyPolygonList                  maClipList;
 
     SVGExport();
 };

filter/source/svg/svgwriter.cxx

@@ -640,14 +640,6 @@ void SVGActionWriter::ImplWritePolyPolygon( const PolyPolygon& rPolyPoly, sal_Bo
     else
         aPolyPoly = rPolyPoly;
 
-    if( mrExport.hasClip() )
-    {
-        const ::basegfx::B2DPolyPolygon aB2DPolyPoly( ::basegfx::tools::correctOrientations( aPolyPoly.getB2DPolyPolygon() ) );
-
-        aPolyPoly = PolyPolygon( ::basegfx::tools::clipPolyPolygonOnPolyPolygon(
-                        *mrExport.getCurClip(), aB2DPolyPoly, sal_False, sal_False ) );
-    }
-
     // add path data attribute
     mrExport.AddAttribute( XML_NAMESPACE_NONE, aXMLAttrD, GetPathString( aPolyPoly, bLineOnly ) );
 

tools/inc/tools/color.hxx

@@ -156,7 +156,6 @@ public:
     void                IncreaseLuminance( sal_uInt8 cLumInc );
     void                DecreaseLuminance( sal_uInt8 cLumDec );
 
-    void                IncreaseContrast( sal_uInt8 cContInc );
     void                DecreaseContrast( sal_uInt8 cContDec );
 
     void                Invert();

tools/source/generic/color.cxx

@@ -102,21 +102,6 @@ void Color::DecreaseLuminance( sal_uInt8 cLumDec )
 
 // -----------------------------------------------------------------------
 
-void Color::IncreaseContrast( sal_uInt8 cContInc )
-{
-    if( cContInc)
-    {
-        const double fM = 128.0 / ( 128.0 - 0.4985 * cContInc );
-        const double fOff = 128.0 - fM * 128.0;
-
-        SetRed( (sal_uInt8) SAL_BOUND( _FRound( COLORDATA_RED( mnColor ) * fM + fOff ), 0L, 255L ) );
-        SetGreen( (sal_uInt8) SAL_BOUND( _FRound( COLORDATA_GREEN( mnColor ) * fM + fOff ), 0L, 255L ) );
-        SetBlue( (sal_uInt8) SAL_BOUND( _FRound( COLORDATA_BLUE( mnColor ) * fM + fOff ), 0L, 255L ) );
-    }
-}
-
-// -----------------------------------------------------------------------
-
 void Color::DecreaseContrast( sal_uInt8 cContDec )
 {
     if( cContDec )

unusedcode.easy

@@ -55,7 +55,6 @@ CharPosArray::Insert(CharPosArray const*, unsigned short, unsigned short, unsign
 CharPosArray::Replace(int const&, unsigned short)
 CharPosArray::Replace(int const*, unsigned short, unsigned short)
 CharPosArray::_ForEach(unsigned short, unsigned short, unsigned char (*)(int const&, void*), void*)
-Color::IncreaseContrast(unsigned char)
 CurrencyField::ImplLoadRes(ResId const&)
 CustomToolBarImportHelper::showToolbar(rtl::OUString const&)
 DdeGetPutItem::DdeGetPutItem(DdeItem const&)
@@ -166,8 +165,6 @@ Octree::AddColor(BitmapColor const&)
 Octree::Octree(unsigned long)
 OutputDevice::LogicToPixel(PolyPolygon const&, MapMode const&) const
 OutputDevice::PixelToLogic(PolyPolygon const&, MapMode const&) const
-PageSpan::getMarginLeft() const
-PageSpan::getMarginRight() const
 ParagraphObj::ParagraphObj(ParagraphObj&)
 ParagraphStyleManager::get(WPXString const&) const
 PathDialog::SetPath(Edit const&)
@@ -179,10 +176,6 @@ PropBrwMgr::GetChildWindowId()
 ProposalList::Remove(rtl::OUString const&)
 PushButton::GetSymbolAlign() const
 ResData::Dump()
-SVGExport::GetGlyphPlacement() const
-SVGExport::IsUseGradient() const
-SVGExport::popClip()
-SVGExport::pushClip(basegfx::B2DPolyPolygon const&)
 SalGraphics::DrawBitmap(SalTwoRect const*, SalBitmap const&, unsigned int, OutputDevice const*)
 SalGraphics::DrawNativeControlText(unsigned int, unsigned int, Rectangle const&, unsigned int, ImplControlValue const&, rtl::OUString const&, OutputDevice const*)
 SalGraphics::drawAlphaBitmap(SalTwoRect const&, SalBitmap const&, SalBitmap const&)

writerperfect/source/filter/PageSpan.cxx

@@ -91,22 +91,6 @@ int PageSpan::getSpan() const
     return 0; // should never happen
 }
 
-double PageSpan::getMarginLeft() const
-{
-    if (mxPropList["fo:margin-left"])
-        return mxPropList["fo:margin-left"]->getDouble();
-
-    return 0.0;
-}
-
-double PageSpan::getMarginRight() const
-{
-    if (mxPropList["fo:margin-right"])
-        return mxPropList["fo:margin-right"]->getDouble();
-
-    return 0.0;
-}
-
 void PageSpan::setHeaderContent(std::vector<DocumentElement *> * pHeaderContent)
 {
     if (mpHeaderContent)

writerperfect/source/filter/PageSpan.hxx

@@ -41,8 +41,6 @@ public:
     void writePageLayout(const int iNum, OdfDocumentHandler *pHandler) const;
     void writeMasterPages(const int iStartingNum, const int iPageLayoutNum, const bool bLastPageSpan, OdfDocumentHandler *pHandler) const;
     int getSpan() const;
-    double getMarginLeft() const;
-    double getMarginRight() const;
 
     void setHeaderContent(std::vector<DocumentElement *> * pHeaderContent);
     void setFooterContent(std::vector<DocumentElement *> * pFooterContent);