fixing overrelease and out-of-bounds write, fixes #13725

[wxWidgets.git] / include / wx / generic / dcpsg.h

diff --git a/include/wx/generic/dcpsg.h b/include/wx/generic/dcpsg.h
index 3bba53d93cfb64a01e331c86d19c68c72494ad52..65e36cbce87bfe0dc28555e1892372d3b17dc4fd 100644 (file)
--- a/include/wx/generic/dcpsg.h
+++ b/include/wx/generic/dcpsg.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        wx/generic/dcps.h
+// Name:        wx/generic/dcpsg.h
 // Purpose:     wxPostScriptDC class
 // Author:      Julian Smart and others
 // Modified by:
@@ -60,7 +60,7 @@ public:
     void SetFont( const wxFont& font );
     void SetPen( const wxPen& pen );
     void SetBrush( const wxBrush& brush );
-    void SetLogicalFunction( int function );
+    void SetLogicalFunction( wxRasterOperationMode function );
     void SetBackground( const wxBrush& brush );
 
     void DestroyClippingRegion();
@@ -91,11 +91,14 @@ public:
 
     // Overrridden for wxPrinterDC Impl
 
-    virtual int GetResolution();
-    virtual wxRect GetPaperRect();
+    virtual int GetResolution() const;
+    virtual wxRect GetPaperRect() const;
 
+    virtual void* GetHandle() const { return NULL; }
+    
 protected:
-    bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, int style = wxFLOOD_SURFACE);
+    bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col,
+                     wxFloodFillStyle style = wxFLOOD_SURFACE);
     bool DoGetPixel(wxCoord x1, wxCoord y1, wxColour *col) const;
     void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);
     void DoCrossHair(wxCoord x, wxCoord y) ;
@@ -103,8 +106,12 @@ protected:
     void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea);
     void DoDrawPoint(wxCoord x, wxCoord y);
     void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0);
-    void DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0, int fillStyle = wxODDEVEN_RULE);
-    void DoDrawPolyPolygon(int n, int count[], wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0, int fillStyle = wxODDEVEN_RULE);
+    void DoDrawPolygon(int n, wxPoint points[],
+                       wxCoord xoffset = 0, wxCoord yoffset = 0,
+                       wxPolygonFillMode fillStyle = wxODDEVEN_RULE);
+    void DoDrawPolyPolygon(int n, int count[], wxPoint points[],
+                           wxCoord xoffset = 0, wxCoord yoffset = 0,
+                           wxPolygonFillMode fillStyle = wxODDEVEN_RULE);
     void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
     void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20);
     void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
@@ -112,7 +119,8 @@ protected:
     void DoDrawSpline(const wxPointList *points);
 #endif
     bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
-                wxDC *source, wxCoord xsrc, wxCoord ysrc, int rop = wxCOPY, bool useMask = false,
+                wxDC *source, wxCoord xsrc, wxCoord ysrc,
+                wxRasterOperationMode rop = wxCOPY, bool useMask = false,
                 wxCoord xsrcMask = wxDefaultCoord, wxCoord ysrcMask = wxDefaultCoord);
     void DoDrawIcon(const wxIcon& icon, wxCoord x, wxCoord y);
     void DoDrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y, bool useMask = false);
@@ -131,7 +139,6 @@ protected:
     void DoGetSizeMM(int *width, int *height) const;
 
     FILE*             m_pstream;    // PostScript output stream
-    wxString          m_title;
     unsigned char     m_currentRed;
     unsigned char     m_currentGreen;
     unsigned char     m_currentBlue;