don't allocate backbuffer for dummy surfaces

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

diff --git a/include/wx/variant.h b/include/wx/variant.h
index a7fe791e8d271ee6e90d393415490baf76d079c1..a618b1da5729177d3a3bb075b77cda55d910abfc 100644 (file)
--- a/include/wx/variant.h
+++ b/include/wx/variant.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        variant.h
+// Name:        wx/variant.h
 // Purpose:     wxVariant class, container for any type
 // Author:      Julian Smart
 // Modified by:
@@ -12,10 +12,6 @@
 #ifndef _WX_VARIANT_H_
 #define _WX_VARIANT_H_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "variant.h"
-#endif
-
 #include "wx/defs.h"
 #include "wx/object.h"
 #include "wx/string.h"
@@ -113,7 +109,7 @@ public:
 #endif
 
     wxVariant(const wxVariant& variant);
-    ~wxVariant();
+    virtual ~wxVariant();
 
 // Generic operators
     // Assignment
@@ -211,7 +207,7 @@ public:
     bool IsValueKindOf(const wxClassInfo* type) const;
 
     // Return the number of elements in a list
-    int GetCount() const;
+    size_t GetCount() const;
 
 // Value accessors
     double GetReal() const ;
@@ -249,7 +245,7 @@ public:
     bool Member(const wxVariant& value) const;
 
     // Deletes the nth element of the list
-    bool Delete(int item);
+    bool Delete(size_t item);
 
     // Clear list
     void ClearList();