loplugin:unusedfields filter

Change-Id: I6c049c5318b71c48cd4e64d2b051035012dc11e4

17 files changed, 20 insertions, 114 deletions

diff --git a/filter/source/flash/swfexporter.cxx b/filter/source/flash/swfexporter.cxx
index 883496556a97..360da87fc92d 100644
--- a/filter/source/flash/swfexporter.cxx
+++ b/filter/source/flash/swfexporter.cxx
@@ -62,15 +62,9 @@ using com::sun::star::lang::XServiceInfo;
 
 
 PageInfo::PageInfo()
-        : meFadeEffect( FadeEffect_NONE )
-        , meFadeSpeed( AnimationSpeed_MEDIUM )
-        , mnDuration( 0 )
-        , mnChange( 0 )
-        , mnBackgroundID( 0 )
+        : mnBackgroundID( 0 )
         , mnObjectsID( 0)
         , mnForegroundID( 0)
-        , mbBackgroundVisible( false )
-        , mbBackgroundObjectsVisible( false )
 {
 }
 
diff --git a/filter/source/flash/swfexporter.hxx b/filter/source/flash/swfexporter.hxx
index 8895f39bce97..e4b831e5d58e 100644
--- a/filter/source/flash/swfexporter.hxx
+++ b/filter/source/flash/swfexporter.hxx
@@ -70,8 +70,7 @@ public:
 
     sal_Int32       mnPresOrder;
 
-    css::presentation::ClickAction     meClickAction;
-    OUString maBookmark;
+    OUString        maBookmark;
 
     sal_Int32       mnDimColor;
     bool            mbDimHide;
@@ -89,7 +88,6 @@ public:
         meTextEffect( css::presentation::AnimationEffect_NONE ),
         meEffectSpeed( css::presentation::AnimationSpeed_MEDIUM ),
         mnPresOrder( 0 ),
-        meClickAction( css::presentation::ClickAction_NONE ),
         mnDimColor( 0 ),
         mbDimHide( false ),
         mbDimPrev( false ),
@@ -99,32 +97,12 @@ public:
 };
 
 
-struct ShapeAnimationInfo
-{
-    ShapeInfo* mpShapeInfo;
-    sal_uInt16  mnDepth;
-
-    ShapeAnimationInfo( ShapeInfo* pShapeInfo, sal_uInt16 nDepth ) : mpShapeInfo( pShapeInfo ), mnDepth( nDepth ) {}
-};
-
-
-
-
 struct PageInfo
 {
-    css::presentation::FadeEffect      meFadeEffect;
-    css::presentation::AnimationSpeed  meFadeSpeed;
-
-    sal_Int32       mnDuration;
-    sal_Int32       mnChange;
-
     sal_uInt16      mnBackgroundID;
     sal_uInt16      mnObjectsID;
     sal_uInt16      mnForegroundID;
 
-    bool            mbBackgroundVisible;
-    bool            mbBackgroundObjectsVisible;
-
     ::std::vector<ShapeInfo*>
                     maShapesVector;
 
diff --git a/filter/source/flash/swfwriter.hxx b/filter/source/flash/swfwriter.hxx
index b362082ef7d5..333c2af911b6 100644
--- a/filter/source/flash/swfwriter.hxx
+++ b/filter/source/flash/swfwriter.hxx
@@ -413,9 +413,6 @@ private:
     sal_uInt16 mnNextId;
     sal_uInt32  mnFrames;
 
-//  css::uno::Reference< css::io::XOutputStream > mxOutStream;
-    oslFileHandle mxOutStream;
-
     utl::TempFile maMovieTempFile;
     utl::TempFile maFontsTempFile;
 
diff --git a/filter/source/graphicfilter/eps/eps.cxx b/filter/source/graphicfilter/eps/eps.cxx
index c2d9bfb60a6d..3c63a7695883 100644
--- a/filter/source/graphicfilter/eps/eps.cxx
+++ b/filter/source/graphicfilter/eps/eps.cxx
@@ -60,14 +60,6 @@ using namespace ::com::sun::star::uno;
 
 // -----------------------------field-types------------------------------
 
-struct ChrSet
-{
-    struct ChrSet * pSucc;
-    sal_uInt8 nSet;
-    OUString aName;
-    FontWeight eWeight;
-};
-
 struct StackMember
 {
     struct      StackMember * pSucc;
@@ -146,7 +138,6 @@ private:
     vcl::Font           maFont;
     vcl::Font           maLastFont;
     sal_uInt8           nChrSet;
-    ChrSet*             pChrSetList;        // list of character sets
     sal_uInt8           nNextChrSetId;      // first unused ChrSet-Id
 
     PSLZWCTreeNode*     pTable;             // LZW compression data
@@ -283,7 +274,6 @@ PSWriter::PSWriter()
     , maFont()
     , maLastFont()
     , nChrSet(0)
-    , pChrSetList(nullptr)
     , nNextChrSetId(0)
     , pTable(nullptr)
     , pPrefix(nullptr)
@@ -407,7 +397,6 @@ bool PSWriter::WritePS( const Graphic& rGraphic, SvStream& rTargetStream, Filter
     }
 
     // global default value setting
-    ChrSet*         pCS;
     StackMember*    pGS;
 
     if (rGraphic.GetType() == GRAPHIC_GDIMETAFILE)
@@ -447,7 +436,6 @@ bool PSWriter::WritePS( const Graphic& rGraphic, SvStream& rTargetStream, Filter
     bRegionChanged = false;
 
     nChrSet = 0x00;
-    pChrSetList = nullptr;
     nNextChrSetId = 1;
 
     if( pMTF->GetActionSize() )
@@ -464,12 +452,6 @@ bool PSWriter::WritePS( const Graphic& rGraphic, SvStream& rTargetStream, Filter
             rTargetStream.WriteUInt32( nPosition - nPSPosition );
             rTargetStream.Seek( nPosition );
         }
-        while( pChrSetList )
-        {
-            pCS=pChrSetList;
-            pChrSetList=pCS->pSucc;
-            delete pCS;
-        }
         while( pGDIStack )
         {
             pGS=pGDIStack;
diff --git a/filter/source/graphicfilter/icgm/cgm.cxx b/filter/source/graphicfilter/icgm/cgm.cxx
index ead44f8fc411..b71aa03c0d60 100644
--- a/filter/source/graphicfilter/icgm/cgm.cxx
+++ b/filter/source/graphicfilter/icgm/cgm.cxx
@@ -68,8 +68,8 @@ CGM::CGM( sal_uInt32 nMode, uno::Reference< frame::XModel > const & rModel )
     , mnElementSize(0)
     , mpGDIMetaFile(nullptr)
 {
-    pElement = new CGMElements( *this );
-    pCopyOfE = new CGMElements( *this );
+    pElement = new CGMElements;
+    pCopyOfE = new CGMElements;
 }
 
 CGM::~CGM()
diff --git a/filter/source/graphicfilter/icgm/chart.cxx b/filter/source/graphicfilter/icgm/chart.cxx
index 73961fe64e14..5c9e2ce53252 100644
--- a/filter/source/graphicfilter/icgm/chart.cxx
+++ b/filter/source/graphicfilter/icgm/chart.cxx
@@ -21,9 +21,8 @@
 #include <chart.hxx>
 
 
-CGMChart::CGMChart(CGM& rCGM)
-    : mpCGM(&rCGM)
-    , mnCurrentFileType(0)
+CGMChart::CGMChart()
+    : mnCurrentFileType(0)
 {
     for ( sal_Int8 i = 0; i < 7; i++ )
     {
diff --git a/filter/source/graphicfilter/icgm/chart.hxx b/filter/source/graphicfilter/icgm/chart.hxx
index 8a5067d7b441..632ec0a13dc2 100644
--- a/filter/source/graphicfilter/icgm/chart.hxx
+++ b/filter/source/graphicfilter/icgm/chart.hxx
@@ -113,26 +113,6 @@ struct BulletOption
     }
 };
 
-struct BulDef
-{
-    char            btype;
-    char            bsize;
-    char            bcolor;
-    char            bnumber;
-    BulDef()
-        : btype(0)
-        , bsize(0)
-        , bcolor(0)
-        , bnumber(0)
-    {
-    }
-};
-
-typedef struct BulletLines
-{
-    BulDef          nBulDef[ 48 ];
-} BulletLines;
-
 struct IntSettings
 {
     sal_uInt16          nCountry;
@@ -215,19 +195,17 @@ class CGMChart
     friend class CGMImpressOutAct;
 
     protected:
-        CGM*                    mpCGM;
         sal_Int8                mnCurrentFileType;
         ::std::vector< TextEntry* > maTextEntryList;
         DataNode                mDataNode[ 7 ];
         ChartZone               mChartZone;
         PageOrientDim           mPageOrientDim;
         BulletOption            mBulletOption;
-        BulletLines             mBulletLines;
         ZoneOption              mZoneOption;
         IntSettings             mIntSettings;
 
     public:
-                                CGMChart( CGM& rCGM );
+                                CGMChart();
                                 ~CGMChart();
 
         void                    DeleteTextEntry( TextEntry* );
diff --git a/filter/source/graphicfilter/icgm/class7.cxx b/filter/source/graphicfilter/icgm/class7.cxx
index 21951e8fc79f..b4f7994f15c2 100644
--- a/filter/source/graphicfilter/icgm/class7.cxx
+++ b/filter/source/graphicfilter/icgm/class7.cxx
@@ -42,7 +42,7 @@ void CGM::ImplDoClass7()
                     case 0x000 : /*AppData - Beginning of File Opcodes*/
                     {
                         if ( mpChart == nullptr )
-                            mpChart = new CGMChart( *this );
+                            mpChart = new CGMChart;
                         mpChart->mnCurrentFileType = pAppData[ 3 ];
                     }
                     break;
@@ -179,11 +179,7 @@ void CGM::ImplDoClass7()
                         mpChart->mBulletOption = *reinterpret_cast<BulletOption*>( pAppData );
                     }
                     break;
-                    case 0x454 : /*AppData - BULLETLINES*/
-                    {
-                        mpChart->mBulletLines = *reinterpret_cast<BulletLines*>( pAppData );
-                    }
-                    break;
+                    case 0x454 : /*AppData - BULLETLINES*/break;
                     case 0x456 : /*AppData - BULAUTOBUILD */break;
                     case 0x4B2 : /*AppData - TBLTEXTOPTN */break;
                     case 0x4B6 : /*AppData - TBLOPTN */break;
diff --git a/filter/source/graphicfilter/icgm/elements.cxx b/filter/source/graphicfilter/icgm/elements.cxx
index 2be1308355aa..2172b72bf14d 100644
--- a/filter/source/graphicfilter/icgm/elements.cxx
+++ b/filter/source/graphicfilter/icgm/elements.cxx
@@ -23,8 +23,7 @@
 
 
 
-CGMElements::CGMElements( CGM& rCGM ) :
-    mpCGM ( &rCGM )
+CGMElements::CGMElements()
 {
     Init();
 };
diff --git a/filter/source/graphicfilter/icgm/elements.hxx b/filter/source/graphicfilter/icgm/elements.hxx
index fc7acaca30d0..b2a5fcdea52e 100644
--- a/filter/source/graphicfilter/icgm/elements.hxx
+++ b/filter/source/graphicfilter/icgm/elements.hxx
@@ -32,7 +32,6 @@ class CGMElements
 {
         void                ImplInsertHatch( sal_Int32 Key, int Style, long Distance, long Angle );
     public:
-        CGM*                mpCGM;
         long                nMetaFileVersion;
 
         sal_uInt32          nIntegerPrecision;  // maybe 1, 2, 4 Bytes
@@ -125,8 +124,8 @@ class CGMElements
 
         // Delimiter Counts -> which will be increased by each 'begin' operation
         //                     and decreased by each 'end' operation
-        bool            bSegmentCount;
-        explicit CGMElements( CGM& rCGM );
+        bool                bSegmentCount;
+        explicit CGMElements();
         ~CGMElements();
         CGMElements&        operator=( CGMElements& );
         void                Init();
diff --git a/filter/source/graphicfilter/itga/itga.cxx b/filter/source/graphicfilter/itga/itga.cxx
index 2a06bd5c6758..e36146b571db 100644
--- a/filter/source/graphicfilter/itga/itga.cxx
+++ b/filter/source/graphicfilter/itga/itga.cxx
@@ -57,12 +57,11 @@ struct TGAFileFooter
 struct TGAExtension
 {
     sal_uInt16      nExtensionSize;
-    char        sAuthorName[41];
-    char        sAuthorComment[324];
-    char        sDateTimeStamp[12];
-    char        sJobNameID[41];
-    sal_uInt16      nJobTime[3];
-    char        sSoftwareID[41];
+    char            sAuthorName[41];
+    char            sAuthorComment[324];
+    char            sDateTimeStamp[12];
+    char            sJobNameID[41];
+    char            sSoftwareID[41];
     sal_uInt16      nSoftwareVersionNumber;
     sal_uInt8       nSoftwareVersionLetter;
     sal_uInt32      nKeyColor;
diff --git a/filter/source/msfilter/eschesdo.cxx b/filter/source/msfilter/eschesdo.cxx
index 16ea2f18063b..d325345254cb 100644
--- a/filter/source/msfilter/eschesdo.cxx
+++ b/filter/source/msfilter/eschesdo.cxx
@@ -68,16 +68,12 @@ ImplEESdrWriter::ImplEESdrWriter( EscherEx& rEx )
     , mpPicStrm(nullptr)
     , mpHostAppData(nullptr)
     , mnPagesWritten(0)
-    , mnShapeMasterTitle(0)
-    , mnShapeMasterBody(0)
     , mnIndices(0)
     , mnOutlinerCount(0)
-    , mnPrevTextStyle(0)
     , mnStatMaxValue(0)
     , mnEffectCount(0)
     , mbIsTitlePossible(false)
     , mbStatusIndicator(false)
-    , mbStatus(false)
 {
 }
 
diff --git a/filter/source/msfilter/eschesdo.hxx b/filter/source/msfilter/eschesdo.hxx
index 3acb304189d4..f4b50cae88fc 100644
--- a/filter/source/msfilter/eschesdo.hxx
+++ b/filter/source/msfilter/eschesdo.hxx
@@ -124,20 +124,17 @@ protected:
 
     sal_uInt32              mnPagesWritten;
 
-    sal_uInt32              mnShapeMasterTitle;
     sal_uInt32              mnShapeMasterBody;
 
     // per page values
     sal_uInt32              mnIndices;
     sal_uInt32              mnOutlinerCount;
-    sal_uInt32              mnPrevTextStyle;
     sal_uInt32              mnStatMaxValue;
 
     sal_uInt16              mnEffectCount;
 
     bool                    mbIsTitlePossible;
     bool                    mbStatusIndicator;
-    bool                    mbStatus;
 
 
     explicit ImplEESdrWriter( EscherEx& rEx );
diff --git a/filter/source/msfilter/msdffimp.cxx b/filter/source/msfilter/msdffimp.cxx
index 41c1e5a922a2..235c2743ea5f 100644
--- a/filter/source/msfilter/msdffimp.cxx
+++ b/filter/source/msfilter/msdffimp.cxx
@@ -152,11 +152,9 @@ static sal_uInt32 nMSOleObjCntr = 0;
 
 struct SvxMSDffBLIPInfo
 {
-    sal_uInt16 nBLIPType;   ///< type of BLIP: e.g. 6 for PNG
     sal_uLong  nFilePos;    ///< offset of the BLIP in data strem
-    sal_uLong  nBLIPSize;   ///< number of bytes that the BLIP needs in stream
-    SvxMSDffBLIPInfo(sal_uInt16 nBType, sal_uLong nFPos, sal_uLong nBSize):
-        nBLIPType( nBType ), nFilePos( nFPos ), nBLIPSize( nBSize ){}
+    SvxMSDffBLIPInfo(sal_uLong nFPos):
+        nFilePos( nFPos ) {}
 };
 
 /// the following will be sorted by the order of their appearance:
@@ -5886,7 +5884,7 @@ void SvxMSDffManager::GetDrawingGroupContainerData( SvStream& rSt, sal_uLong nLe
                     nBLIPCount++;
 
                 // now save the info for later access
-                m_pBLIPInfos->push_back(SvxMSDffBLIPInfo(nInst, nBLIPPos, nBLIPLen));
+                m_pBLIPInfos->push_back(SvxMSDffBLIPInfo(nBLIPPos));
             }
             rSt.SeekRel( nLength );
         }
diff --git a/filter/source/svg/gfxtypes.hxx b/filter/source/svg/gfxtypes.hxx
index fddefdec1ca4..3d502da9ccd9 100644
--- a/filter/source/svg/gfxtypes.hxx
+++ b/filter/source/svg/gfxtypes.hxx
@@ -72,7 +72,6 @@ struct Gradient
     GradientType          meType;
     union
     {
-        double test;
         struct
         {
             double                mfX1;
diff --git a/filter/source/svg/svgwriter.cxx b/filter/source/svg/svgwriter.cxx
index f33cb4d0561f..14981f55a6aa 100644
--- a/filter/source/svg/svgwriter.cxx
+++ b/filter/source/svg/svgwriter.cxx
@@ -98,8 +98,6 @@ SVGAttributeWriter::SVGAttributeWriter( SVGExport& rExport, SVGFontExport& rFont
     , mrFontExport( rFontExport )
     , mpElemFont( nullptr )
     , mpElemPaint( nullptr )
-    , maLineJoin(basegfx::B2DLineJoin::NONE)
-    , maLineCap(css::drawing::LineCap_BUTT)
 {
 }
 
diff --git a/filter/source/svg/svgwriter.hxx b/filter/source/svg/svgwriter.hxx
index 1175a265de3a..7afb41b51bb8 100644
--- a/filter/source/svg/svgwriter.hxx
+++ b/filter/source/svg/svgwriter.hxx
@@ -97,9 +97,6 @@ private:
     SvXMLElementExport*        mpElemFont;
     SvXMLElementExport*        mpElemPaint;
 
-    basegfx::B2DLineJoin       maLineJoin;
-    css::drawing::LineCap      maLineCap;
-
                              SVGAttributeWriter();
 
     static double            ImplRound( double fVal, sal_Int32 nDecs = 3 );