Moved the pending pos and size into wxWindowMSW

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@34183 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/msw/window.h

@@ -494,6 +494,11 @@ private:
     // current defer window position operation handle (may be NULL)
     WXHANDLE m_hDWP;
 
+    // When deferred positioning is done these hold the pending changes, and
+    // are used for the default values if another size/pos changes is done on
+    // this window before the group of deferred changes is completed.
+    wxPoint     m_pendingPosition;
+    wxSize      m_pendingSize;
 
     DECLARE_DYNAMIC_CLASS(wxWindowMSW)
     DECLARE_NO_COPY_CLASS(wxWindowMSW)