+public:
+ wxMemoryDCImpl(wxMemoryDC *owner) : wxWindowDCImpl(owner) { Init(); }
+ wxMemoryDCImpl(wxMemoryDC *owner, wxBitmap& bitmap)
+ : wxWindowDCImpl(owner)
+ {
+ Init();
+ DoSelect(bitmap);
+ }
+
+ wxMemoryDCImpl(wxMemoryDC *owner, wxDC *dc);
+ virtual ~wxMemoryDCImpl();
+
+ virtual void DoGetSize( int *width, int *height ) const;
+ virtual void DoSelect(const wxBitmap& bitmap);
+
+private:
+ friend class wxPaintDC;