loplugin: unused variables

Change-Id: I63553a09eec81e5ae28aa79ee1d3281053b23d06

7 files changed, 1 insertions, 12 deletions

diff --git a/filter/source/flash/swfwriter1.cxx b/filter/source/flash/swfwriter1.cxx
index fd0b91e92df2..71fcec30b36d 100644
--- a/filter/source/flash/swfwriter1.cxx
+++ b/filter/source/flash/swfwriter1.cxx
@@ -1638,7 +1638,6 @@ void Writer::Impl_writeActions( const GDIMetaFile& rMtf )
             {
                 const MetaCommentAction*    pA = (const MetaCommentAction*) pAction;
                 const sal_uInt8*                pData = pA->GetData();
-                String                      aSkipComment;
 
                 if( pA->GetComment().equalsIgnoreAsciiCase("XGRAD_SEQ_BEGIN") )
                 {
diff --git a/filter/source/graphicfilter/eps/eps.cxx b/filter/source/graphicfilter/eps/eps.cxx
index 58c56f526c0e..e75475240b02 100644
--- a/filter/source/graphicfilter/eps/eps.cxx
+++ b/filter/source/graphicfilter/eps/eps.cxx
@@ -2046,7 +2046,6 @@ void PSWriter::ImplText( const String& rUniString, const Point& rPos, const sal_
         sal_Int16 nRotation = maFont.GetOrientation();
         Polygon aPolyDummy( 1 );
 
-        PolyPolygon aPolyPoly;
         Point aPos( rPos );
         if ( nRotation )
         {
diff --git a/filter/source/svg/svgreader.cxx b/filter/source/svg/svgreader.cxx
index 700b2cd05e0f..f39e303a1355 100644
--- a/filter/source/svg/svgreader.cxx
+++ b/filter/source/svg/svgreader.cxx
@@ -178,7 +178,6 @@ struct AnnotatingVisitor
             case XML_LINEARGRADIENT:
             {
                 const sal_Int32 nNumAttrs( xAttributes->getLength() );
-                rtl::OUString sAttributeValue;
                 maGradientVector.push_back(Gradient(Gradient::LINEAR));
 
                 // do we have a reference to a parent gradient? parse
@@ -216,7 +215,6 @@ struct AnnotatingVisitor
             case XML_RADIALGRADIENT:
             {
                 const sal_Int32 nNumAttrs( xAttributes->getLength() );
-                rtl::OUString sAttributeValue;
                 maGradientVector.push_back(Gradient(Gradient::RADIAL));
 
                 // do we have a reference to a parent gradient? parse
@@ -254,7 +252,6 @@ struct AnnotatingVisitor
             case XML_STOP:
             {
                 const sal_Int32 nNumAttrs( xAttributes->getLength() );
-                rtl::OUString sAttributeValue;
                 maGradientStopVector.push_back(GradientStop());
                 maGradientVector.back().maStops.push_back(maGradientStopVector.size()-1);
                 for( sal_Int32 i=0; i<nNumAttrs; ++i )
@@ -1627,7 +1624,6 @@ struct ShapeWritingVisitor
                          const basegfx::B2DEllipse&                      rEllipse)
     {
         State aState = maCurrState;
-        rtl::OUString aStyleId(rStyleId);
 
         xAttrs->Clear();
 
diff --git a/filter/source/svg/svgwriter.cxx b/filter/source/svg/svgwriter.cxx
index 61f10678520e..243d511079ea 100644
--- a/filter/source/svg/svgwriter.cxx
+++ b/filter/source/svg/svgwriter.cxx
@@ -316,7 +316,7 @@ void SVGAttributeWriter::SetFontAttr( const Font& rFont )
 {
     if( rFont != maCurFont )
     {
-        ::rtl::OUString  aFontStyle, aFontWeight, aTextDecoration;
+        ::rtl::OUString  aFontStyle, aTextDecoration;
         sal_Int32        nFontWeight;
 
         maCurFont = rFont;
@@ -3222,7 +3222,6 @@ void SVGActionWriter::ImplWriteActions( const GDIMetaFile& rMtf,
             case( META_COMMENT_ACTION ):
             {
                 const MetaCommentAction*    pA = (const MetaCommentAction*) pAction;
-                String                      aSkipComment;
 
                 if( ( pA->GetComment().equalsIgnoreAsciiCaseL(RTL_CONSTASCII_STRINGPARAM("XGRAD_SEQ_BEGIN")) ) &&
                     ( nWriteFlags & SVGWRITER_WRITE_FILL ) )
diff --git a/filter/source/xsltdialog/xmlfiltersettingsdialog.cxx b/filter/source/xsltdialog/xmlfiltersettingsdialog.cxx
index a2bf034486f9..4e387b9397f9 100644
--- a/filter/source/xsltdialog/xmlfiltersettingsdialog.cxx
+++ b/filter/source/xsltdialog/xmlfiltersettingsdialog.cxx
@@ -726,7 +726,6 @@ bool XMLFilterSettingsDialog::insertOrEdit( filter_info_impl* pNewInfo, const fi
                                 sal_Int32 nStr;
                                 for( nStr = 0; nStr < nStrCount; nStr++ )
                                 {
-                                    OUString aType( aTypes[nStr] );
                                     if( aTypes[nStr] == pFilterEntry->maType )
                                         break;
                                 }
diff --git a/filter/source/xsltdialog/xmlfiltertestdialog.cxx b/filter/source/xsltdialog/xmlfiltertestdialog.cxx
index 45742df584e3..98732a433553 100644
--- a/filter/source/xsltdialog/xmlfiltertestdialog.cxx
+++ b/filter/source/xsltdialog/xmlfiltertestdialog.cxx
@@ -267,7 +267,6 @@ void XMLFilterTestDialog::initDialog()
     aTitle.SearchAndReplace( String( RTL_CONSTASCII_USTRINGPARAM("%s") ), m_pFilterInfo->maFilterName );
     SetText( aTitle );
 
-    String aEmpty;
     bool bImport = (m_pFilterInfo->maFlags & 1) == 1;
     bool bExport = (m_pFilterInfo->maFlags & 2) == 2;
 
diff --git a/filter/source/xsltfilter/XSLTFilter.cxx b/filter/source/xsltfilter/XSLTFilter.cxx
index 2b7727449760..2764a37e1ca2 100644
--- a/filter/source/xsltfilter/XSLTFilter.cxx
+++ b/filter/source/xsltfilter/XSLTFilter.cxx
@@ -282,7 +282,6 @@ m_rServiceFactory(r), m_bTerminated(sal_False), m_bError(sal_False)
         if (msUserData.getLength() < 5)
             return sal_False;
 
-        OUString udImport = msUserData[2];
         OUString udStyleSheet = rel2abs(msUserData[4]);
 
         // get information from media descriptor
@@ -425,7 +424,6 @@ m_rServiceFactory(r), m_bTerminated(sal_False), m_bError(sal_False)
             return sal_False;
 
         // get interesting values from user data
-        OUString udImport = msUserData[2];
         OUString udStyleSheet = rel2abs(msUserData[5]);
 
         // read source data