mark all dtors which are virtual because base class dtor is virtual explicitly virtual themselves

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41020 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/cocoa/bitmap.h

@@ -43,7 +43,7 @@ public:
     // Construct a mask from a mono bitmap (copies the bitmap).
     wxMask(const wxBitmap& bitmap);
 
-    ~wxMask();
+    virtual ~wxMask();
 
     bool Create(const wxBitmap& bitmap, const wxColour& colour);
     bool Create(const wxBitmap& bitmap, int paletteIndex);
@@ -86,7 +86,7 @@ public:
     wxBitmap(const wxIcon& icon) { CopyFromIcon(icon); }
 
     // destructor
-    ~wxBitmap();
+    virtual ~wxBitmap();
   
 // ------------------------------------------------------------------------
 // Implementation

include/wx/cocoa/brush.h

@@ -31,7 +31,7 @@ public:
     wxBrush();
     wxBrush(const wxColour& col, int style = wxSOLID);
     wxBrush(const wxBitmap& stipple);
-    ~wxBrush();
+    virtual ~wxBrush();
 
 // ------------------------------------------------------------------------
 // Implementation

include/wx/cocoa/clipbrd.h

@@ -22,7 +22,7 @@ class wxClipboard : public wxClipboardBase
     DECLARE_DYNAMIC_CLASS(wxClipboard)
 public:
     wxClipboard();
-    ~wxClipboard();
+    virtual ~wxClipboard();
 
     // open the clipboard before SetData() and GetData()
     virtual bool Open();

include/wx/cocoa/cursor.h

@@ -22,7 +22,7 @@ class WXDLLEXPORT wxCursorRefData: public wxObjectRefData
     friend class WXDLLEXPORT wxCursor;
 public:
     wxCursorRefData();
-    ~wxCursorRefData();
+    virtual ~wxCursorRefData();
 
 protected:
     int m_width, m_height;
@@ -47,7 +47,7 @@ public:
    int hotSpotX = 0, int hotSpotY = 0);
 
   wxCursor(int cursor_type);
-  ~wxCursor();
+  virtual ~wxCursor();
 
   virtual bool Ok() const { return m_refData ; }
 

include/wx/cocoa/dataobj2.h

@@ -23,7 +23,7 @@ public:
     wxBitmapDataObject(const wxBitmap& bitmap);
 
     // destr
-    ~wxBitmapDataObject();
+    virtual ~wxBitmapDataObject();
 
     // override base class virtual to update PNG data too
     virtual void SetBitmap(const wxBitmap& bitmap);

include/wx/cocoa/dc.h

@@ -29,7 +29,7 @@ class WXDLLEXPORT wxDC: public wxDCBase
 //-------------------------------------------------------------------------
 public:
     wxDC();
-    ~wxDC();
+    virtual ~wxDC();
 
 //-------------------------------------------------------------------------
 // wxCocoa specifics

include/wx/cocoa/dcclient.h

@@ -25,7 +25,7 @@ public:
     wxWindowDC(void);
     // Create a DC corresponding to a window
     wxWindowDC(wxWindow *win);
-    ~wxWindowDC(void);
+    virtual ~wxWindowDC(void);
 
 protected:
     wxWindow *m_window;
@@ -45,7 +45,7 @@ public:
     wxClientDC(void);
     // Create a DC corresponding to a window
     wxClientDC(wxWindow *win);
-    ~wxClientDC(void);
+    virtual ~wxClientDC(void);
 protected:
 // DC stack
     virtual bool CocoaLockFocus();
@@ -59,7 +59,7 @@ public:
     wxPaintDC(void);
     // Create a DC corresponding to a window
     wxPaintDC(wxWindow *win);
-    ~wxPaintDC(void);
+    virtual ~wxPaintDC(void);
 protected:
 // DC stack
     virtual bool CocoaLockFocus();

include/wx/cocoa/dcmemory.h

@@ -20,7 +20,7 @@ class WXDLLEXPORT wxMemoryDC: public wxDC
 public:
     wxMemoryDC(void);
     wxMemoryDC( wxDC *dc ); // Create compatible DC
-    ~wxMemoryDC(void);
+    virtual ~wxMemoryDC(void);
     virtual void SelectObject(const wxBitmap& bitmap);
     virtual void DoGetSize(int *width, int *height) const;
 protected:

include/wx/cocoa/dcscreen.h

@@ -20,7 +20,7 @@ class WXDLLEXPORT wxScreenDC: public wxDC
 public:
     wxScreenDC(void);
     wxScreenDC( wxDC *dc ); // Create compatible DC
-    ~wxScreenDC(void);
+    virtual ~wxScreenDC(void);
 
     // Compatibility with X's requirements for drawing on top of all windows
     static bool StartDrawingOnTop(wxWindow* WXUNUSED(window)) { return true; }

include/wx/cocoa/dialog.h

@@ -65,7 +65,7 @@ public:
                 long style = wxDEFAULT_DIALOG_STYLE,
                 const wxString& name = wxDialogNameStr);
 
-    ~wxDialog();
+    virtual ~wxDialog();
 protected:
     void Init();
 

include/wx/cocoa/dirdlg.h

@@ -31,7 +31,7 @@ public:
                 const wxPoint& pos = wxDefaultPosition,
                 const wxSize& size = wxDefaultSize,
                 const wxString& name = wxDirDialogNameStr);
-    ~wxDirDialog();
+    virtual ~wxDirDialog();
 
     virtual int ShowModal();
     

include/wx/cocoa/filedlg.h

@@ -33,7 +33,7 @@ public:
                  const wxPoint& pos = wxDefaultPosition,
                  const wxSize& sz = wxDefaultSize,
                  const wxString& name = wxFileDialogNameStr);
-    ~wxFileDialog();
+    virtual ~wxFileDialog();
 
     virtual void SetPath(const wxString& path);
     virtual void GetPaths(wxArrayString& paths) const;

include/wx/cocoa/glcanvas.h

@@ -32,7 +32,7 @@ public:
         const wxPalette& WXUNUSED(palette),
         const wxGLContext *other /* for sharing display lists */ );
 
-    ~wxGLContext();
+    virtual ~wxGLContext();
 
 
     void SetCurrent();

include/wx/cocoa/icon.h

@@ -33,7 +33,7 @@ public:
     {
         LoadFile(loc.GetFileName(), wxBITMAP_TYPE_ICON);
     }
-    ~wxIcon();
+    virtual ~wxIcon();
 
     bool LoadFile(const wxString& name, wxBitmapType flags /* = wxBITMAP_TYPE_ICON_RESOURCE */ ,
         int desiredWidth /* = -1 */ , int desiredHeight = -1);

include/wx/cocoa/mdi.h

@@ -156,7 +156,7 @@ class wxMDIClientWindow: public wxWindow
 public:
     wxMDIClientWindow();
     wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 );
-    ~wxMDIClientWindow();
+    virtual ~wxMDIClientWindow();
     virtual bool CreateClient( wxMDIParentFrame *parent, long style = 0 );
 };
 

include/wx/cocoa/pen.h

@@ -28,7 +28,7 @@ public:
     wxPen();
     wxPen(const wxColour& col, int width = 1, int style = wxSOLID);
     wxPen(const wxBitmap& stipple, int width);
-    ~wxPen();
+    virtual ~wxPen();
 
     // wxObjectRefData
     wxObjectRefData *CreateRefData() const;

include/wx/cocoa/region.h

@@ -37,7 +37,7 @@ public:
              const wxColour& transColour, int tolerance = 0)
     :   wxRegionGeneric()
         { Union(bmp, transColour, tolerance); }
-    ~wxRegion() {}
+    virtual ~wxRegion() {}
     wxRegion(const wxRegion& r)
     :   wxRegionGeneric(r)
     {}
@@ -82,7 +82,7 @@ public:
     wxRegionIterator(const wxRegionIterator& iterator)
     :   wxRegionIteratorGeneric(iterator)
     {}
-    ~wxRegionIterator() {}
+    virtual ~wxRegionIterator() {}
 
     wxRegionIterator& operator=(const wxRegionIterator& iter)
     {   return *(wxRegionIterator*)&(this->wxRegionIteratorGeneric::operator=(iter)); }

include/wx/cocoa/sound.h

@@ -29,7 +29,7 @@ public:
     :   m_cocoaNSSound(NULL)
     {   LoadWAV(data,size,true); }
     wxSound(const wxSound& sound); // why not?
-    ~wxSound();
+    virtual ~wxSound();
 
 public:
     bool Create(const wxString& fileName, bool isResource = false);

include/wx/cocoa/timer.h

@@ -25,7 +25,7 @@ public:
     wxTimer() { Init(); }
     wxTimer(wxEvtHandler *owner, int timerid = -1) : wxTimerBase(owner, timerid)
         { Init(); }
-    ~wxTimer();
+    virtual ~wxTimer();
 
     virtual bool Start(int millisecs = -1, bool oneShot = false);
     virtual void Stop();