commented out/unused code removed; use wxAboutDialog (part of patch 1586730)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42635 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/animate/anitest.h

@@ -18,16 +18,6 @@ public:
     bool OnInit();
 };
 
-class MyCanvas : public wxScrolledWindow
-{
-public:
-    MyCanvas(wxWindow *parent, const wxPoint& pos, const wxSize& size);
-    void OnPaint(wxPaintEvent& event);
-
-private:
-    DECLARE_EVENT_TABLE()
-};
-
 // Define a new frame
 class MyFrame : public wxFrame
 {
@@ -49,11 +39,9 @@ public:
     void OnOpen(wxCommandEvent& event);
 #endif // wxUSE_FILEDLG
 
-    MyCanvas* GetCanvas() const { return m_canvas; }
     wxAnimationCtrl* GetAnimationCtrl() const { return m_animationCtrl; }
 
 protected:
-    MyCanvas*           m_canvas;
     wxAnimationCtrl*    m_animationCtrl;
 
 private: