#if wxUSE_UXTHEME
#include "wx/msw/uxtheme.h"
#endif
+#include "wx/msw/dc.h"
// Change to #if 1 to include tmschema.h for easier testing of theme
// parameters.
#if wxUSE_UXTHEME
const bool isEnabled = IsEnabled();
- HDC hDc = GetHdcOf(dc);
+ wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
+ HDC hDc = GetHdcOf(*impl);
HWND hWnd = GetHwndOf(this);
wxUxThemeEngine* theme = NULL;