loplugin:unuseddefaultparam in svtools

Change-Id: I4e9712bea0cc8cf2d48759738806a584dda8268e

24 files changed, 80 insertions, 98 deletions

diff --git a/include/svtools/PlaceEditDialog.hxx b/include/svtools/PlaceEditDialog.hxx
index 2c274c4b861f..b2f65b530f0a 100644
--- a/include/svtools/PlaceEditDialog.hxx
+++ b/include/svtools/PlaceEditDialog.hxx
@@ -76,7 +76,7 @@ public :
      OUString GetUser() { return m_pEDUsername->GetText(); };
      bool     IsRememberChecked() { return m_pCBPassword->IsChecked(); }
 
-     void ShowPasswordControl( bool bShow = true ) { m_bShowPassword = bShow; }
+     void ShowPasswordControl() { m_bShowPassword = true; }
 
 private:
 
diff --git a/include/svtools/accessibletable.hxx b/include/svtools/accessibletable.hxx
index 3615c82550c7..8dd059f9bd88 100644
--- a/include/svtools/accessibletable.hxx
+++ b/include/svtools/accessibletable.hxx
@@ -71,12 +71,10 @@ public:
     /** return the description of the specified object.
         @param  eObjType
             The type to ask for
-        @param  _nPosition
-            The position of a tablecell (index position), header bar  column/row cell
         @return
             The description of the specified object.
     */
-    virtual OUString GetAccessibleObjectDescription(AccessibleTableControlObjType eObjType, sal_Int32 _nPosition = -1) const= 0;
+    virtual OUString GetAccessibleObjectDescription(AccessibleTableControlObjType eObjType) const= 0;
 
     /** Fills the StateSet with all states (except DEFUNC and SHOWING, done by
             the accessible object), depending on the specified object type. */
@@ -86,7 +84,7 @@ public:
     // Window
     virtual Rectangle GetWindowExtentsRelative( vcl::Window *pRelativeWindow ) const = 0;
     virtual void GrabFocus()= 0;
-    virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible( bool bCreate = true )= 0;
+    virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible()= 0;
     virtual vcl::Window* GetAccessibleParentWindow() const= 0;
     virtual vcl::Window* GetWindowInstance()= 0;
     virtual sal_Int32 GetAccessibleControlCount() const = 0;
@@ -94,9 +92,9 @@ public:
     virtual long GetRowCount() const= 0;
     virtual long GetColumnCount() const= 0;
     virtual bool ConvertPointToCellAddress( sal_Int32& _rnRow, sal_Int32& _rnColPos, const Point& _rPoint )= 0;
-    virtual Rectangle calcHeaderRect( bool _bIsColumnBar, bool _bOnScreen = true ) = 0;
+    virtual Rectangle calcHeaderRect( bool _bIsColumnBar ) = 0;
     virtual Rectangle calcHeaderCellRect( bool _bColHeader, sal_Int32 _nPos ) = 0;
-    virtual Rectangle calcTableRect( bool _bOnScreen = true ) = 0;
+    virtual Rectangle calcTableRect() = 0;
     virtual Rectangle calcCellRect( sal_Int32 _nRowPos, sal_Int32 _nColPos ) = 0;
     virtual Rectangle GetFieldCharacterBounds(sal_Int32 _nRow,sal_Int32 _nColumnPos,sal_Int32 nIndex)= 0;
     virtual sal_Int32 GetFieldIndexAtPoint(sal_Int32 _nRow,sal_Int32 _nColumnPos,const Point& _rPoint)= 0;
diff --git a/include/svtools/accessibletableprovider.hxx b/include/svtools/accessibletableprovider.hxx
index 6e460ec11c0b..5856890d4b94 100644
--- a/include/svtools/accessibletableprovider.hxx
+++ b/include/svtools/accessibletableprovider.hxx
@@ -116,7 +116,7 @@ public:
     // Window
     virtual Rectangle               GetWindowExtentsRelative( vcl::Window *pRelativeWindow ) const = 0;
     virtual void                    GrabFocus() = 0;
-    virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible( bool bCreate = true ) = 0;
+    virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible() = 0;
     virtual vcl::Window*                 GetAccessibleParentWindow() const = 0;
     virtual vcl::Window*                 GetWindowInstance() = 0;
 
diff --git a/include/svtools/brwbox.hxx b/include/svtools/brwbox.hxx
index f81fb46fe4eb..0dcc075855a5 100644
--- a/include/svtools/brwbox.hxx
+++ b/include/svtools/brwbox.hxx
@@ -285,7 +285,7 @@ private:
 private:
     SVT_DLLPRIVATE void            ConstructImpl(BrowserMode nMode);
     SVT_DLLPRIVATE void            ExpandRowSelection( const BrowserMouseEvent& rEvt );
-    SVT_DLLPRIVATE void            ToggleSelection( bool bForce = false );
+    SVT_DLLPRIVATE void            ToggleSelection();
 
     SVT_DLLPRIVATE void            UpdateScrollbars();
     SVT_DLLPRIVATE void            AutoSizeLastColumn();
@@ -460,7 +460,7 @@ public:
     void            SetColumnTitle( sal_uInt16 nColumnId, const OUString &rTitle );
     void            SetColumnWidth( sal_uInt16 nColumnId, sal_uLong nWidth );
     void            SetColumnPos( sal_uInt16 nColumnId, sal_uInt16 nPos );
-    void            FreezeColumn( sal_uInt16 nColumnId, bool bFreeze = true );
+    void            FreezeColumn( sal_uInt16 nColumnId );
     void            RemoveColumn( sal_uInt16 nColumnId );
     void            RemoveColumns();
 
@@ -496,13 +496,13 @@ public:
     virtual void    SelectRow( long nRow, bool _bSelect = true, bool bExpand = true ) override;
     void            SelectColumnPos( sal_uInt16 nCol, bool _bSelect = true )
                         { SelectColumnPos( nCol, _bSelect, true); }
-    void            SelectColumnId( sal_uInt16 nColId, bool _bSelect = true )
-                        { SelectColumnPos( GetColumnPos(nColId), _bSelect, true); }
+    void            SelectColumnId( sal_uInt16 nColId )
+                        { SelectColumnPos( GetColumnPos(nColId), true, true); }
     long            GetSelectRowCount() const;
     sal_uInt16          GetSelectColumnCount() const;
     virtual bool    IsRowSelected( long nRow ) const override;
     bool            IsColumnSelected( sal_uInt16 nColumnId ) const;
-    long            FirstSelectedRow( bool bInverse = false );
+    long            FirstSelectedRow();
     long            LastSelectedRow();
     long            NextSelectedRow();
     const MultiSelection* GetColumnSelection() const { return pColSel; }
@@ -514,9 +514,8 @@ public:
     bool            IsResizing() const { return bResizing; }
 
     // access to positions of fields, column and rows
-    vcl::Window&         GetDataWindow() const { return *pDataWin; }
-    Rectangle       GetRowRectPixel( long nRow,
-                                     bool bRelToBrowser = true ) const;
+    vcl::Window&    GetDataWindow() const { return *pDataWin; }
+    Rectangle       GetRowRectPixel( long nRow ) const;
     Rectangle       GetFieldRectPixel( long nRow, sal_uInt16 nColId,
                                        bool bRelToBrowser = true) const;
     bool            IsFieldVisible( long nRow, sal_uInt16 nColId,
@@ -548,7 +547,7 @@ public:
         Note that this works only if there's a handle column, since only in this case,
         there *is* something for the user to click onto
     */
-    void            EnableInteractiveRowHeight( bool _bEnable = true ) { mbInteractiveRowHeight = _bEnable; }
+    void            EnableInteractiveRowHeight() { mbInteractiveRowHeight = true; }
     bool            IsInteractiveRowHeightEnabled( ) const { return mbInteractiveRowHeight; }
 
     /// access to selected methods, to be granted to the BrowserColumn
@@ -776,7 +775,7 @@ public:
     virtual bool                    GetGlyphBoundRects( const Point& rOrigin, const OUString& rStr, int nIndex, int nLen, int nBase, MetricVector& rVector ) override;
     virtual Rectangle               GetWindowExtentsRelative( vcl::Window *pRelativeWindow ) const override;
     virtual void                    GrabFocus() override;
-    virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible( bool bCreate = true ) override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible() override;
     virtual vcl::Window*            GetAccessibleParentWindow() const override;
     virtual vcl::Window*            GetWindowInstance() override;
 
diff --git a/include/svtools/calendar.hxx b/include/svtools/calendar.hxx
index 265a5983ea80..bb51ec75399b 100644
--- a/include/svtools/calendar.hxx
+++ b/include/svtools/calendar.hxx
@@ -224,7 +224,7 @@ private:
     SVT_DLLPRIVATE void         ImplFormat();
     using Window::ImplHitTest;
     SVT_DLLPRIVATE sal_uInt16   ImplHitTest( const Point& rPos, Date& rDate ) const;
-    SVT_DLLPRIVATE void         ImplDrawSpin(vcl::RenderContext& rRenderContext, bool bDrawPrev = true, bool bDrawNext = true);
+    SVT_DLLPRIVATE void         ImplDrawSpin(vcl::RenderContext& rRenderContext, bool bDrawPrev = true);
     SVT_DLLPRIVATE void         ImplDrawDate(vcl::RenderContext& rRenderContext, long nX, long nY,
                                              sal_uInt16 nDay, sal_uInt16 nMonth, sal_uInt16 nYear,
                                              DayOfWeek eDayOfWeek, bool bBack = true,
@@ -272,7 +272,7 @@ public:
     void            SetNoSelection();
     bool            IsDateSelected( const Date& rDate ) const;
     Date            GetFirstSelectedDate() const;
-    void            EnableCallEverySelect( bool bEvery = true ) { mbAllSel = bEvery; }
+    void            EnableCallEverySelect() { mbAllSel = true; }
 
     void            SetCurDate( const Date& rNewDate );
     void            SetFirstDate( const Date& rNewFirstDate );
@@ -289,8 +289,7 @@ public:
 
     bool            IsTravelSelect() const { return mbTravelSelect; }
 
-    Size            CalcWindowSizePixel( long nCalcMonthPerLine = 1,
-                                         long nCalcLines = 1 ) const;
+    Size            CalcWindowSizePixel( long nCalcMonthPerLine = 1 ) const;
 
     void            SetSelectHdl( const Link<Calendar*,void>& rLink ) { maSelectHdl = rLink; }
 };
@@ -360,8 +359,8 @@ public:
     VclPtr<Calendar>    CreateCalendar( vcl::Window* pParent );
     Calendar*           GetCalendar();
 
-    void                EnableToday( bool bToday = true ) { mbToday = bToday; }
-    void                EnableNone( bool bNone = true ) { mbNone = bNone; }
+    void                EnableToday() { mbToday = true; }
+    void                EnableNone() { mbNone = true; }
 
 protected:
     virtual void    StateChanged( StateChangedType nStateChange ) override;
diff --git a/include/svtools/ctrlbox.hxx b/include/svtools/ctrlbox.hxx
index f4b5dd5105c6..acb68242f449 100644
--- a/include/svtools/ctrlbox.hxx
+++ b/include/svtools/ctrlbox.hxx
@@ -175,10 +175,10 @@ public:
     sal_Int32       GetEntryPos( const Color& rColor ) const;
     Color           GetEntryColor( sal_Int32  nPos ) const;
 
-    void            SelectEntry( const OUString& rStr, bool bSelect = true )
-                        { ListBox::SelectEntry( rStr, bSelect ); }
-    void            SelectEntry( const Color& rColor, bool bSelect = true );
-    Color           GetSelectEntryColor( sal_Int32  nSelIndex = 0 ) const;
+    void            SelectEntry( const OUString& rStr )
+                        { ListBox::SelectEntry( rStr ); }
+    void            SelectEntry( const Color& rColor );
+    Color           GetSelectEntryColor() const;
     bool            IsEntrySelected(const OUString& rStr ) const
     {
         return ListBox::IsEntrySelected(rStr);
@@ -198,16 +198,16 @@ private:
     ColorListBox&   operator =( const ColorListBox& ) = delete;
 };
 
-inline void ColorListBox::SelectEntry( const Color& rColor, bool bSelect )
+inline void ColorListBox::SelectEntry( const Color& rColor )
 {
     sal_Int32  nPos = GetEntryPos( rColor );
     if ( nPos != LISTBOX_ENTRY_NOTFOUND )
-        ListBox::SelectEntryPos( nPos, bSelect );
+        ListBox::SelectEntryPos( nPos );
 }
 
-inline Color ColorListBox::GetSelectEntryColor( sal_Int32  nSelIndex ) const
+inline Color ColorListBox::GetSelectEntryColor() const
 {
-    sal_Int32  nPos = GetSelectEntryPos( nSelIndex );
+    sal_Int32  nPos = GetSelectEntryPos();
     Color aColor;
     if ( nPos != LISTBOX_ENTRY_NOTFOUND )
         aColor = GetEntryColor( nPos );
@@ -328,7 +328,7 @@ public:
     sal_uInt16      GetEntryStyle( sal_Int32  nPos ) const;
 
     void            SelectEntry( sal_uInt16 nStyle = css::table::BorderLineStyle::SOLID, bool bSelect = true );
-    sal_uInt16      GetSelectEntryStyle( sal_Int32  nSelIndex = 0 ) const;
+    sal_uInt16      GetSelectEntryStyle() const;
 
     inline void     SetUnit( FieldUnit eNewUnit ) { eUnit = eNewUnit; }
 
@@ -384,8 +384,8 @@ private:
     SVT_DLLPRIVATE void         ImplDestroyFontList();
 
 protected:
-    void            LoadMRUEntries( const OUString& aFontMRUEntriesFile, sal_Unicode cSep = ';' );
-    void            SaveMRUEntries( const OUString& aFontMRUEntriesFile, sal_Unicode cSep = ';' ) const;
+    void            LoadMRUEntries( const OUString& aFontMRUEntriesFile );
+    void            SaveMRUEntries( const OUString& aFontMRUEntriesFile ) const;
 public:
                     FontNameBox( vcl::Window* pParent,
                                  WinBits nWinStyle = WB_SORT );
diff --git a/include/svtools/embedhlp.hxx b/include/svtools/embedhlp.hxx
index 29ac2dcd011c..70277a9aea35 100644
--- a/include/svtools/embedhlp.hxx
+++ b/include/svtools/embedhlp.hxx
@@ -92,7 +92,7 @@ public:
 
     sal_Int64       GetViewAspect() const;
     void            SetViewAspect( sal_Int64 nAspect );
-    const Graphic* GetGraphic( OUString* pMediaType = nullptr ) const;
+    const Graphic* GetGraphic() const;
 
     // the original size of the object ( size of the icon for iconified object )
     // no conversion is done if no target mode is provided
diff --git a/include/svtools/fmtfield.hxx b/include/svtools/fmtfield.hxx
index 1256e5b8de61..c6ff30c82eba 100644
--- a/include/svtools/fmtfield.hxx
+++ b/include/svtools/fmtfield.hxx
@@ -222,7 +222,7 @@ public:
         InputLine format.  That's also what you get in Calc when you edit a cell
         using F2
      */
-    void    UseInputStringForFormatting( bool bUseInputStr = true );
+    void    UseInputStringForFormatting();
     bool    IsUsingInputStringForFormatting() const { return m_bUseInputStringForFormatting;}
 
 protected:
diff --git a/include/svtools/htmlout.hxx b/include/svtools/htmlout.hxx
index 50d2c8b8cf06..1547550b5bb8 100644
--- a/include/svtools/htmlout.hxx
+++ b/include/svtools/htmlout.hxx
@@ -66,8 +66,7 @@ struct HTMLOutFuncs
     SVT_DLLPUBLIC static SvStream& Out_String( SvStream&, const OUString&,
                         rtl_TextEncoding eDestEnc = RTL_TEXTENCODING_MS_1252,
                         OUString *pNonConvertableChars = nullptr );
-    SVT_DLLPUBLIC static SvStream& Out_Hex( SvStream&, sal_uLong nHex, sal_uInt8 nLen,
-                        rtl_TextEncoding eDestEnc = RTL_TEXTENCODING_MS_1252 );
+    SVT_DLLPUBLIC static SvStream& Out_Hex( SvStream&, sal_uLong nHex, sal_uInt8 nLen );
     SVT_DLLPUBLIC static SvStream& Out_Color( SvStream&, const Color&,
                         rtl_TextEncoding eDestEnc = RTL_TEXTENCODING_MS_1252 );
     SVT_DLLPUBLIC static SvStream& Out_ImageMap( SvStream&, const OUString&, const ImageMap&, const OUString&,
diff --git a/include/svtools/imagemgr.hxx b/include/svtools/imagemgr.hxx
index 2df64635f8dc..2b44953b1afb 100644
--- a/include/svtools/imagemgr.hxx
+++ b/include/svtools/imagemgr.hxx
@@ -67,9 +67,9 @@ private:
 
 public:
     SVT_DLLPUBLIC static Image  GetImage( const INetURLObject& rURL, bool bBig = false );
-    SVT_DLLPUBLIC static Image  GetFileImage( const INetURLObject& rURL, bool bBig = false );
+    SVT_DLLPUBLIC static Image  GetFileImage( const INetURLObject& rURL );
     SVT_DLLPUBLIC static Image  GetImageNoDefault( const INetURLObject& rURL, bool bBig = false );
-    SVT_DLLPUBLIC static Image  GetFolderImage( const svtools::VolumeInfo& rInfo, bool bBig = false );
+    SVT_DLLPUBLIC static Image  GetFolderImage( const svtools::VolumeInfo& rInfo );
 
     SVT_DLLPUBLIC static rtl::OUString GetDescription( const INetURLObject& rObject );
     SVT_DLLPUBLIC static rtl::OUString GetFileDescription( const INetURLObject& rObject );
diff --git a/include/svtools/ivctrl.hxx b/include/svtools/ivctrl.hxx
index 98c27ed38107..b1130e562da7 100644
--- a/include/svtools/ivctrl.hxx
+++ b/include/svtools/ivctrl.hxx
@@ -248,7 +248,7 @@ public:
     void                SetStyle( WinBits nWinStyle );
     WinBits             GetStyle() const;
 
-    void                SetChoiceWithCursor ( bool bDo = true );
+    void                SetChoiceWithCursor();
 
     void                SetFont( const vcl::Font& rFont );
     void                SetPointFont( const vcl::Font& rFont );
@@ -265,8 +265,7 @@ public:
     SvxIconChoiceCtrlEntry* InsertEntry( const OUString& rText,
                                          const Image& rImage,
                                          sal_uLong nPos = CONTAINER_APPEND,
-                                         const Point* pPos = nullptr,
-                                         SvxIconViewFlags nFlags = SvxIconViewFlags::NONE
+                                         const Point* pPos = nullptr
                                        );
 
     /** creates automatic mnemonics for all icon texts in the control
@@ -292,9 +291,8 @@ public:
     // Re-calculation of cached view-data and invalidatiopn of those in the view
     void                    InvalidateEntry( SvxIconChoiceCtrlEntry* pEntry );
 
-    // bHit == false: Entry is selectd, if the BoundRect is selected
-    //      == true : Bitmap or Text must be selected
-    SvxIconChoiceCtrlEntry* GetEntry( const Point& rPosPixel, bool bHit = false ) const;
+    // Entry is selectd, if the BoundRect is selected
+    SvxIconChoiceCtrlEntry* GetEntry( const Point& rPosPixel ) const;
 
     // sal_uLong is the position of the selected element in the list
     SvxIconChoiceCtrlEntry* GetSelectedEntry() const;
diff --git a/include/svtools/parhtml.hxx b/include/svtools/parhtml.hxx
index a32cd0cc399d..5a2c19605afa 100644
--- a/include/svtools/parhtml.hxx
+++ b/include/svtools/parhtml.hxx
@@ -174,15 +174,15 @@ public:
     bool IsReadStyle() const    { return bReadStyle; }
 
     // start PRE-/LISTING or XMP mode or filter tags respectively
-    inline void StartPRE( bool bRestart=false );
+    inline void StartPRE();
     void FinishPRE() { bReadPRE = false; }
     int FilterPRE( int nToken );
 
-    inline void StartListing( bool bRestart=false );
+    inline void StartListing();
     void FinishListing() { bReadListing = false; }
     int FilterListing( int nToken );
 
-    inline void StartXMP( bool bRestart=false );
+    inline void StartXMP();
     void FinishXMP() { bReadXMP = false; }
     int FilterXMP( int nToken );
 
@@ -243,24 +243,24 @@ public:
     bool SetEncodingByHTTPHeader( SvKeyValueIterator *pHTTPHeader );
 };
 
-inline void HTMLParser::StartPRE( bool bRestart )
+inline void HTMLParser::StartPRE()
 {
     bReadPRE = true;
-    bPre_IgnoreNewPara = !bRestart;
+    bPre_IgnoreNewPara = true;
     nPre_LinePos = 0UL;
 }
 
-inline void HTMLParser::StartListing( bool bRestart )
+inline void HTMLParser::StartListing()
 {
     bReadListing = true;
-    bPre_IgnoreNewPara = !bRestart;
+    bPre_IgnoreNewPara = true;
     nPre_LinePos = 0UL;
 }
 
-inline void HTMLParser::StartXMP( bool bRestart )
+inline void HTMLParser::StartXMP()
 {
     bReadXMP = true;
-    bPre_IgnoreNewPara = !bRestart;
+    bPre_IgnoreNewPara = true;
     nPre_LinePos = 0UL;
 }
 
diff --git a/include/svtools/parrtf.hxx b/include/svtools/parrtf.hxx
index 8fc852d3e5a3..f98dc7bfb8c2 100644
--- a/include/svtools/parrtf.hxx
+++ b/include/svtools/parrtf.hxx
@@ -47,7 +47,7 @@ private:
 
 protected:
     sal_Unicode GetHexValue();
-    void ScanText( const sal_Unicode = 0 );
+    void ScanText();
     void SkipGroup();
 
     // scanne das naechste Token,
diff --git a/include/svtools/svmedit2.hxx b/include/svtools/svmedit2.hxx
index 3069349cd62d..b89d54a93e5f 100644
--- a/include/svtools/svmedit2.hxx
+++ b/include/svtools/svmedit2.hxx
@@ -30,7 +30,7 @@ public:
                     ExtMultiLineEdit( vcl::Window* pParent, WinBits nWinStyle = WB_LEFT | WB_BORDER );
 
                     // methods of TextView
-    void            InsertText( const OUString& rNew, bool bSelect = false );
+    void            InsertText( const OUString& rNew );
     void            SetAutoScroll( bool bAutoScroll );
 
                     // methods of TextEngine
diff --git a/include/svtools/svtabbx.hxx b/include/svtools/svtabbx.hxx
index 1fddbe071da4..6d4f6e500093 100644
--- a/include/svtools/svtabbx.hxx
+++ b/include/svtools/svtabbx.hxx
@@ -236,7 +236,7 @@ public:
     // Window
     virtual Rectangle               GetWindowExtentsRelative( vcl::Window *pRelativeWindow ) const override;
     virtual void                    GrabFocus() override;
-    virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible( bool bCreate = true ) override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible() override;
     virtual vcl::Window*                 GetAccessibleParentWindow() const override;
 
     /** Creates and returns the accessible object of the whole BrowseBox. */
diff --git a/include/svtools/tabbar.hxx b/include/svtools/tabbar.hxx
index 1918dd28bff4..a84cd2ecbeb7 100644
--- a/include/svtools/tabbar.hxx
+++ b/include/svtools/tabbar.hxx
@@ -431,7 +431,7 @@ public:
 
     void            SetMaxPageWidth( long nMaxWidth );
 
-    void            EnableEditMode( bool bEnable = true ) { mbAutoEditMode = bEnable; }
+    void            EnableEditMode() { mbAutoEditMode = true; }
     bool            StartEditMode( sal_uInt16 nPageId );
     void            EndEditMode( bool bCancel = false );
     void            SetEditText( const OUString& rText ) { maEditText = rText; }
diff --git a/include/svtools/templatefoldercache.hxx b/include/svtools/templatefoldercache.hxx
index 886a731ca49f..842f19111b99 100644
--- a/include/svtools/templatefoldercache.hxx
+++ b/include/svtools/templatefoldercache.hxx
@@ -75,22 +75,13 @@ namespace svt
         ~TemplateFolderCache( );
 
         /** determines whether or not the template configuration needs to be updated
-        @param _bForceCheck
-            set this to <TRUE/> if you want the object to rescan the template folders in every case. The default (<FALSE/>)
-            means that once the information has been retrieved in a first call, every second call returns the same result
-            as the first one, even if in the meantime the template folders changed.
         @return
             <TRUE/> if the template configuration needs to be updated
         */
-        bool    needsUpdate( bool _bForceCheck = false );
+        bool    needsUpdate();
 
-        /** stores the current state of the template folders in the cache
-        @param _bForceRetrieval
-            if set to <TRUE/>, the current state of the template folders is retrieved again, even if it is already known.
-            Usually, you set this to <FALSE/>: After calling <method>needsUpdate</method>, the state is know and does not
-            need to be read again.
-        */
-        void        storeState( bool _bForceRetrieval = false );
+        /** stores the current state of the template folders in the cache  */
+        void        storeState();
     };
 
 
diff --git a/include/svtools/toolbarmenu.hxx b/include/svtools/toolbarmenu.hxx
index 255ac20a2fef..86eca3e9d155 100644
--- a/include/svtools/toolbarmenu.hxx
+++ b/include/svtools/toolbarmenu.hxx
@@ -64,8 +64,8 @@ public:
     virtual void    LoseFocus() override;
 
     void            appendEntry( int nEntryId, const OUString& rStr, MenuItemBits nItemBits = MenuItemBits::NONE );
-    void            appendEntry( int nEntryId, const OUString& rStr, const Image& rImage, MenuItemBits nItemBits = MenuItemBits::NONE );
-    void            appendEntry( int nEntryId, Control* pControl, MenuItemBits nItemBits = MenuItemBits::NONE );
+    void            appendEntry( int nEntryId, const OUString& rStr, const Image& rImage );
+    void            appendEntry( int nEntryId, Control* pControl );
     void            appendSeparator();
 
     /** creates an empty ValueSet that is initialized and can be inserted with appendEntry. */
diff --git a/include/svtools/transfer.hxx b/include/svtools/transfer.hxx
index 1ade1a986d11..333fa87d986f 100644
--- a/include/svtools/transfer.hxx
+++ b/include/svtools/transfer.hxx
@@ -370,8 +370,7 @@ public:
     static TransferableDataHelper   CreateFromSystemClipboard( vcl::Window * pWindow );
     static TransferableDataHelper   CreateFromSelection( vcl::Window * pWindow );
     static bool                     IsEqual( const css::datatransfer::DataFlavor& rInternalFlavor,
-                                             const css::datatransfer::DataFlavor& rRequestFlavor,
-                                             bool bCompareParameters = false );
+                                             const css::datatransfer::DataFlavor& rRequestFlavor );
 };
 
 class SVT_DLLPUBLIC DragSourceHelper
@@ -517,8 +516,7 @@ public:
     using TransferableHelper::StartDrag;
     void                StartDrag( vcl::Window* pWindow, sal_Int8 nDragSourceActions,
                                    const Link<sal_Int8,void>& rCallbck,
-                                   sal_Int32 nDragPointer = DND_POINTER_NONE,
-                                   sal_Int32 nDragImage = DND_IMAGE_NONE );
+                                   sal_Int32 nDragPointer = DND_POINTER_NONE );
 };
 
 #endif
diff --git a/include/svtools/treelist.hxx b/include/svtools/treelist.hxx
index b7b42e3dc983..fb21e9b209ba 100644
--- a/include/svtools/treelist.hxx
+++ b/include/svtools/treelist.hxx
@@ -272,11 +272,11 @@ public:
     SvTreeListEntry*        NextVisible( SvTreeListEntry* pEntry, sal_uInt16* pDepth=nullptr ) const
     { return pModel->NextVisible(this,pEntry,pDepth); }
 
-    SvTreeListEntry*        PrevVisible( SvTreeListEntry* pEntry, sal_uInt16* pDepth=nullptr ) const
-    { return pModel->PrevVisible(this,pEntry,pDepth); }
+    SvTreeListEntry*        PrevVisible( SvTreeListEntry* pEntry ) const
+    { return pModel->PrevVisible(this,pEntry); }
 
-    SvTreeListEntry*        LastVisible( sal_uInt16* pDepth=nullptr ) const
-    { return pModel->LastVisible(this,pDepth); }
+    SvTreeListEntry*        LastVisible() const
+    { return pModel->LastVisible(this); }
 
     SvTreeListEntry*        NextVisible( SvTreeListEntry* pEntry, sal_uInt16& rDelta ) const
     { return pModel->NextVisible(this,pEntry,rDelta); }
diff --git a/include/svtools/treelistbox.hxx b/include/svtools/treelistbox.hxx
index 8bcf3d800395..2a4a36c8664d 100644
--- a/include/svtools/treelistbox.hxx
+++ b/include/svtools/treelistbox.hxx
@@ -376,13 +376,13 @@ public:
     {
         return pModel ? pModel->First() : nullptr;
     }
-    SvTreeListEntry* Next( SvTreeListEntry* pEntry, sal_uInt16* pDepth = nullptr ) const
+    SvTreeListEntry* Next( SvTreeListEntry* pEntry ) const
     {
-         return pModel->Next(pEntry, pDepth);
+         return pModel->Next(pEntry);
     }
-    SvTreeListEntry* Prev( SvTreeListEntry* pEntry, sal_uInt16* pDepth = nullptr ) const
+    SvTreeListEntry* Prev( SvTreeListEntry* pEntry ) const
     {
-        return pModel->Prev(pEntry, pDepth);
+        return pModel->Prev(pEntry);
     }
     SvTreeListEntry* Last() const
     {
@@ -440,7 +440,7 @@ public:
 
         Be aware that enabling mnemonics gets more expensive as you add to the list.
     */
-    void            EnableEntryMnemonics( bool _bEnable = true );
+    void            EnableEntryMnemonics();
     bool            IsEntryMnemonicsEnabled() const;
 
     /** Handles the given key event.
@@ -678,8 +678,8 @@ public:
     Link<SvTreeListBox*,void>          GetCheckButtonHdl() const { return aCheckButtonHdl; }
     virtual void    CheckButtonHdl();
 
-    void            SetSublistOpenWithReturn( bool bMode = true );      // open/close sublist with return/enter
-    void            SetSublistOpenWithLeftRight( bool bMode = true );   // open/close sublist with cursor left/right
+    void            SetSublistOpenWithReturn();      // open/close sublist with return/enter
+    void            SetSublistOpenWithLeftRight();   // open/close sublist with cursor left/right
 
     void            EnableInplaceEditing( bool bEnable );
     // Edits the Entry's first StringItem, 0 == Cursor
@@ -711,7 +711,7 @@ public:
     void            ScrollOutputArea( short nDeltaEntries );
 
     short           GetEntryHeight() const  { return nEntryHeight; }
-    void            SetEntryHeight( short nHeight, bool bAlways = false );
+    void            SetEntryHeight( short nHeight );
     Size            GetOutputSizePixel() const;
     short           GetIndent() const { return nIndent; }
     void            SetIndent( short nIndent );
diff --git a/include/svtools/unitconv.hxx b/include/svtools/unitconv.hxx
index 33fb8dd06740..8d0e19deefd6 100644
--- a/include/svtools/unitconv.hxx
+++ b/include/svtools/unitconv.hxx
@@ -32,7 +32,7 @@ typedef long (*FUNC_CONVERT)(long);
 // Functions -------------------------------------------------------------
 
 SVT_DLLPUBLIC void      SetFieldUnit( MetricField& rCtrl, FieldUnit eUnit, bool bAll = false );
-SVT_DLLPUBLIC void      SetFieldUnit( MetricBox& rCtrl, FieldUnit eUnit, bool bAll = false );
+SVT_DLLPUBLIC void      SetFieldUnit( MetricBox& rCtrl, FieldUnit eUnit );
 
 SVT_DLLPUBLIC long      CalcToUnit( float nIn, SfxMapUnit eUnit );
 SVT_DLLPUBLIC long      CalcToPoint( long nIn, SfxMapUnit eUnit, sal_uInt16 nFactor );
diff --git a/include/svtools/valueset.hxx b/include/svtools/valueset.hxx
index 93ab5891955f..3a0cd0b9459e 100644
--- a/include/svtools/valueset.hxx
+++ b/include/svtools/valueset.hxx
@@ -260,7 +260,7 @@ private:
     SVT_DLLPRIVATE void         ImplDraw(vcl::RenderContext& rRenderContext);
     using Window::ImplScroll;
     SVT_DLLPRIVATE bool         ImplScroll( const Point& rPos );
-    SVT_DLLPRIVATE size_t       ImplGetItem( const Point& rPoint, bool bMove = false ) const;
+    SVT_DLLPRIVATE size_t       ImplGetItem( const Point& rPoint ) const;
     SVT_DLLPRIVATE ValueSetItem*    ImplGetItem( size_t nPos );
     SVT_DLLPRIVATE ValueSetItem*    ImplGetFirstItem();
     SVT_DLLPRIVATE sal_uInt16          ImplGetVisibleItemCount() const;
@@ -307,13 +307,13 @@ public:
     virtual void    UserDraw( const UserDrawEvent& rUDEvt );
 
     /// Insert @rImage item.
-    void            InsertItem(sal_uInt16 nItemId, const Image& rImage, size_t nPos = VALUESET_APPEND);
+    void            InsertItem(sal_uInt16 nItemId, const Image& rImage);
     /// Insert @rImage item with @rStr as either a legend or tooltip depending on @bShowLegend.
     void            InsertItem(sal_uInt16 nItemId, const Image& rImage,
                                const OUString& rStr, size_t nPos = VALUESET_APPEND, bool bShowLegend = false);
     /// Insert an @rColor item with @rStr tooltip.
     void            InsertItem(sal_uInt16 nItemId, const Color& rColor,
-                               const OUString& rStr, size_t nPos = VALUESET_APPEND);
+                               const OUString& rStr);
     /// Insert an User Drawn item.
     void            InsertItem(sal_uInt16 nItemId, size_t nPos = VALUESET_APPEND);
     /// Insert an User Drawn item with @rStr tooltip.
@@ -382,7 +382,7 @@ public:
     void            SetExtraSpacing( sal_uInt16 nNewSpacing );
 
     void            Format(vcl::RenderContext& rRenderContext);
-    void            SetFormat(bool bFormat = true);
+    void            SetFormat();
 
     void            StartSelection();
     void            EndSelection();
@@ -390,7 +390,7 @@ public:
     Size            CalcWindowSizePixel(const Size& rItemSize,
                                         sal_uInt16 nCalcCols = 0,
                                         sal_uInt16 nCalcLines = 0) const;
-    Size            CalcItemSizePixel(const Size& rSize, bool bOut = true) const;
+    Size            CalcItemSizePixel(const Size& rSize) const;
     long            GetScrollWidth() const;
 
     void            SetSelectHdl(const Link<ValueSet*,void>& rLink)
diff --git a/include/svtools/wizardmachine.hxx b/include/svtools/wizardmachine.hxx
index df848febc39c..4c8159dcb20d 100644
--- a/include/svtools/wizardmachine.hxx
+++ b/include/svtools/wizardmachine.hxx
@@ -261,7 +261,7 @@ namespace svt
             If this is <TRUE/>, then upon entering a new state, the "Next" button will automatically be
             enabled if and only if determineNextState does not return WZS_INVALID_STATE.
         */
-        void                enableAutomaticNextButtonState( bool _bEnable = true );
+        void                enableAutomaticNextButtonState();
         bool                isAutomaticNextButtonStateEnabled() const;
 
         /** removes a page from the history. Should be called when the page is being disabled
@@ -282,7 +282,7 @@ namespace svt
             @see skipUntil
             @see skipBackwardUntil
         */
-        void                    skip( sal_Int32 _nSteps = 1 );
+        void                    skip();
 
         /** skips one or more states, until a given state is reached