Source changes needed to get MDI support compiling on OS X Cocoa, and a explicit cast to CGImageRef so the compiler doesn't complain.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55751 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/osx/cocoa/chkconf.h

@@ -44,16 +44,6 @@
  * turning off capabilities that don't work under cocoa yet
  */
 
-#if wxUSE_MDI
-#undef wxUSE_MDI
-#define wxUSE_MDI 0
-#endif
-
-#if wxUSE_MDI_ARCHITECTURE
-#undef wxUSE_MDI_ARCHITECTURE
-#define wxUSE_MDI_ARCHITECTURE 0
-#endif
-
 #if wxUSE_DRAG_AND_DROP
 #undef wxUSE_DRAG_AND_DROP
 #define wxUSE_DRAG_AND_DROP 0
@@ -74,12 +64,6 @@
 #define wxUSE_DATAVIEWCTRL 0
 #endif
 
-#if wxUSE_DOC_VIEW_ARCHITECTURE
-#undef wxUSE_DOC_VIEW_ARCHITECTURE
-#endif
-
-#define wxUSE_DOC_VIEW_ARCHITECTURE 0
-
 #if wxUSE_WXHTML_HELP
 #undef wxUSE_WXHTML_HELP
 #endif

include/wx/osx/uma.h

@@ -1,5 +1,3 @@
-#ifdef __WXMAC_CLASSIC__
-#include "wx/osx/classic/uma.h"
-#else
+#if __WXOSX_CARBON__
 #include "wx/osx/carbon/uma.h"
 #endif