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 bc544c93fec5dc13e5a684eb0c0f1aa941dfd2c0..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:
@@ -94,8 +94,10 @@ public:
     virtual int GetResolution() const;
     virtual wxRect GetPaperRect() const;
 
+    virtual void* GetHandle() const { return NULL; }
+    
 protected:
-    bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, 
+    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);
@@ -104,11 +106,11 @@ 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, 
+    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, 
+    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);
@@ -117,7 +119,7 @@ protected:
     void DoDrawSpline(const wxPointList *points);
 #endif
     bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
-                wxDC *source, wxCoord xsrc, wxCoord ysrc, 
+                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);