removed some dead code

3 files changed, 1 insertions, 63 deletions

diff --git a/filter/source/svg/svgexport.cxx b/filter/source/svg/svgexport.cxx
index 6149ddf2960d..ea63fa164066 100644
--- a/filter/source/svg/svgexport.cxx
+++ b/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;
 }
 
 // ------------------------
diff --git a/filter/source/svg/svgfilter.hxx b/filter/source/svg/svgfilter.hxx
index 21c123853503..d218e065467e 100644
--- a/filter/source/svg/svgfilter.hxx
+++ b/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();
 };
diff --git a/filter/source/svg/svgwriter.cxx b/filter/source/svg/svgwriter.cxx
index 9f70046dfe7f..0639e5d681e0 100644
--- a/filter/source/svg/svgwriter.cxx
+++ b/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 ) );