loplugin:unuseddefaultparam in vcl/

Change-Id: Ic09d160ed6e3cdcd95bc04844ee8f20cfcb286ec
Reviewed-on: https://gerrit.libreoffice.org/22698
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>

7 files changed, 11 insertions, 13 deletions

diff --git a/vcl/inc/listbox.hxx b/vcl/inc/listbox.hxx
index f316e8f7501d..66dac44e5949 100644
--- a/vcl/inc/listbox.hxx
+++ b/vcl/inc/listbox.hxx
@@ -248,7 +248,7 @@ protected:
 
     bool            SelectEntries( sal_Int32  nSelect, LB_EVENT_TYPE eLET, bool bShift = false, bool bCtrl = false, bool bSelectPosChange = false );
     void            ImplPaint(vcl::RenderContext& rRenderContext, sal_Int32 nPos, bool bErase = false, bool bLayout = false);
-    void            ImplDoPaint(vcl::RenderContext& rRenderContext, const Rectangle& rRect, bool bLayout = false);
+    void            ImplDoPaint(vcl::RenderContext& rRenderContext, const Rectangle& rRect);
     void            ImplCalcMetrics();
     void            ImplUpdateEntryMetrics( ImplEntryType& rEntry );
     void            ImplCallSelect();
diff --git a/vcl/inc/printdlg.hxx b/vcl/inc/printdlg.hxx
index 8c59965392a7..410257fbe6b5 100644
--- a/vcl/inc/printdlg.hxx
+++ b/vcl/inc/printdlg.hxx
@@ -274,7 +274,7 @@ namespace vcl
         virtual ~PrintProgressDialog();
         virtual void dispose() override;
         bool isCanceled() const { return mbCanceled; }
-        void setProgress( int i_nCurrent, int i_nMax = -1 );
+        void setProgress( int i_nCurrent );
         void tick();
         void reset();
     };
diff --git a/vcl/inc/salgdi.hxx b/vcl/inc/salgdi.hxx
index 1ded1a70941b..451be62e2924 100644
--- a/vcl/inc/salgdi.hxx
+++ b/vcl/inc/salgdi.hxx
@@ -230,12 +230,12 @@ public:
     SalLayoutFlags              GetLayout() { return m_nLayout; }
     void                        SetLayout( SalLayoutFlags aLayout ) { m_nLayout = aLayout;}
 
-    void                        mirror( long& nX, const OutputDevice *pOutDev, bool bBack = false ) const;
+    void                        mirror( long& nX, const OutputDevice *pOutDev ) const;
     void                        mirror( long& nX, long& nWidth, const OutputDevice *pOutDev, bool bBack = false ) const;
-    bool                        mirror( sal_uInt32 nPoints, const SalPoint *pPtAry, SalPoint *pPtAry2, const OutputDevice *pOutDev, bool bBack = false ) const;
+    bool                        mirror( sal_uInt32 nPoints, const SalPoint *pPtAry, SalPoint *pPtAry2, const OutputDevice *pOutDev ) const;
     void                        mirror( Rectangle& rRect, const OutputDevice*, bool bBack = false ) const;
-    void                        mirror( vcl::Region& rRgn, const OutputDevice *pOutDev, bool bBack = false ) const;
-    void                        mirror( ImplControlValue&, const OutputDevice*, bool bBack = false ) const;
+    void                        mirror( vcl::Region& rRgn, const OutputDevice *pOutDev ) const;
+    void                        mirror( ImplControlValue&, const OutputDevice* ) const;
     basegfx::B2DPoint           mirror( const basegfx::B2DPoint& i_rPoint, const OutputDevice *pOutDev, bool bBack = false ) const;
     basegfx::B2DPolygon         mirror( const basegfx::B2DPolygon& i_rPoly, const OutputDevice *pOutDev, bool bBack = false ) const;
     basegfx::B2DPolyPolygon     mirror( const basegfx::B2DPolyPolygon& i_rPoly, const OutputDevice *pOutDev, bool bBack = false ) const;
diff --git a/vcl/inc/sallayout.hxx b/vcl/inc/sallayout.hxx
index f27834f7b647..daae365e065c 100644
--- a/vcl/inc/sallayout.hxx
+++ b/vcl/inc/sallayout.hxx
@@ -251,7 +251,7 @@ public:
     virtual void    AdjustLayout( ImplLayoutArgs& ) override;
     virtual void    InitFont() const override;
 
-    void SetIncomplete(bool bIncomplete = true);
+    void SetIncomplete(bool bIncomplete);
 
 protected:
     virtual         ~MultiSalLayout();
diff --git a/vcl/inc/unx/fontmanager.hxx b/vcl/inc/unx/fontmanager.hxx
index 1ffe504f6700..99aae21e189e 100644
--- a/vcl/inc/unx/fontmanager.hxx
+++ b/vcl/inc/unx/fontmanager.hxx
@@ -412,7 +412,7 @@ public:
     bool getMetrics( fontID nFontID, sal_Unicode minCharacter, sal_Unicode maxCharacter, CharacterMetric* pArray, bool bVertical = false ) const;
     // get metrics for an array of sal_Unicode characters
     // the user is responsible to allocate pArray large enough
-    bool getMetrics( fontID nFontID, const sal_Unicode* pString, int nLen, CharacterMetric* pArray, bool bVertical = false ) const;
+    bool getMetrics( fontID nFontID, const sal_Unicode* pString, int nLen, CharacterMetric* pArray ) const;
 
     // get encoding vector of font, currently only for Type1 fonts
     // returns NULL if encoding vector is empty or font is not type1;
@@ -454,8 +454,7 @@ public:
                            const sal_GlyphId* pGlyphIDs,
                            const sal_uInt8* pNewEncoding,
                            sal_Int32* pWidths,
-                           int nGlyphs,
-                           bool bVertical = false
+                           int nGlyphs
                            );
     void getGlyphWidths( fontID nFont,
                          bool bVertical,
diff --git a/vcl/inc/unx/saldisp.hxx b/vcl/inc/unx/saldisp.hxx
index 68492542ff4c..daf25a5f3817 100644
--- a/vcl/inc/unx/saldisp.hxx
+++ b/vcl/inc/unx/saldisp.hxx
@@ -338,7 +338,7 @@ public:
     sal_uLong       GetMaxRequestSize() const { return nMaxRequestSize_; }
     Time            GetLastUserEventTime( bool bAlwaysReget = false ) const;
 
-    bool            XIfEventWithTimeout( XEvent*, XPointer, X_if_predicate, long i_nTimeout = 1000 ) const;
+    bool            XIfEventWithTimeout( XEvent*, XPointer, X_if_predicate ) const;
     SalXLib*        GetXLib() const { return pXLib_; }
 
     SalI18N_InputMethod*        GetInputMethod()  const { return mpInputMethod;  }
diff --git a/vcl/inc/unx/wmadaptor.hxx b/vcl/inc/unx/wmadaptor.hxx
index de3354955c2b..177ca34780a1 100644
--- a/vcl/inc/unx/wmadaptor.hxx
+++ b/vcl/inc/unx/wmadaptor.hxx
@@ -200,9 +200,8 @@ public:
 
     /*
      * attempt to switch the desktop to a certain workarea (ie. virtual desktops)
-     * if bConsiderWM is true, then on some WMs the call will not result in any action
      */
-    void switchToWorkArea( int nWorkArea, bool bConsiderWM = true ) const;
+    void switchToWorkArea( int nWorkArea ) const;
 
     /*
      *  sets window title