fix some warnings from GCC -Wextra

[wxWidgets.git] / include / wx / region.h

diff --git a/include/wx/region.h b/include/wx/region.h
index 1d038a6cbf97da5dd5502dd9056b16532e8c3dd6..1b1f627953efeb3a282fd2470762a33303b5ee60 100644 (file)
--- a/include/wx/region.h
+++ b/include/wx/region.h
@@ -15,9 +15,9 @@
 #include "wx/gdiobj.h"
 #include "wx/gdicmn.h"
 
-class WXDLLIMPEXP_CORE wxBitmap;
-class WXDLLEXPORT wxColour;
-class WXDLLEXPORT wxRegion;
+class WXDLLIMPEXP_FWD_CORE wxBitmap;
+class WXDLLIMPEXP_FWD_CORE wxColour;
+class WXDLLIMPEXP_FWD_CORE wxRegion;
 
 // ----------------------------------------------------------------------------
 // constants
@@ -55,7 +55,7 @@ enum wxRegionOp
 // wxRegionBase defines wxRegion API
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxRegionBase : public wxGDIObject
+class WXDLLIMPEXP_CORE wxRegionBase : public wxGDIObject
 {
 public:
     // ctors
@@ -82,9 +82,6 @@ public:
     // accessors
     // ---------
 
-    bool Ok() const { return IsOk(); }
-    bool IsOk() const { return m_refData != NULL; }
-
     // Is region empty?
     virtual bool IsEmpty() const = 0;
     bool Empty() const { return IsEmpty(); }
@@ -191,7 +188,7 @@ protected:
 
 #define wxHAS_REGION_COMBINE
 
-class WXDLLEXPORT wxRegionWithCombine : public wxRegionBase
+class WXDLLIMPEXP_CORE wxRegionWithCombine : public wxRegionBase
 {
 public:
     // these methods are not part of public API as they're not implemented on