Partially applied patch [ 531199 ] new EVT_MOVING and EVT_SIZING

Changed to reuse wxMoveEvent, wxSizeEvent
Only applied the Mac part as a TODO comment


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20816 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/msw/window.h

@@ -323,6 +323,7 @@ public:
     bool HandleMinimize();
     bool HandleMaximize();
     bool HandleSize(int x, int y, WXUINT flag);
+    bool HandleSizing(wxRect& rect);
     bool HandleGetMinMaxInfo(void *mmInfo);
 
     bool HandleShow(bool show, int status);
@@ -478,6 +479,7 @@ private:
 
     // the (non-virtual) handlers for the events
     bool HandleMove(int x, int y);
+    bool HandleMoving(wxRect& rect);
     bool HandleJoystickEvent(WXUINT msg, int x, int y, WXUINT flags);
 
 #ifdef __WIN95__