wxToggleBitmapButton doesn't exist any more, don't forward declare it.
wxToggleButton does exist but is (fully) declared just below, so don't forward
declare it neither.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72923
c3d73ce0-8a6f-49c7-b76d-
6d57e0e08775
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class WXDLLIMPEXP_FWD_CORE wxToggleButton;
-class WXDLLIMPEXP_FWD_CORE wxToggleBitmapButton;
-
//-----------------------------------------------------------------------------
// wxToggleButton
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
// wxToggleButton
//-----------------------------------------------------------------------------