reuse operator bool() check in compatibility_iterator::IndexOf() instead of rewriting it

[wxWidgets.git] / include / wx / mac / carbon / dataobj2.h

diff --git a/include/wx/mac/carbon/dataobj2.h b/include/wx/mac/carbon/dataobj2.h
index 64b0ac084a2eab75266869ba0f4494b2e11bf2df..0708558a989bb2154b0a6f618febeabf536ca04a 100644 (file)
--- a/include/wx/mac/carbon/dataobj2.h
+++ b/include/wx/mac/carbon/dataobj2.h
@@ -12,10 +12,6 @@
 #ifndef _WX_GTK_DATAOBJ2_H_
 #define _WX_GTK_DATAOBJ2_H_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "dataobj.h"
-#endif
-
 // ----------------------------------------------------------------------------
 // wxBitmapDataObject is a specialization of wxDataObject for bitmaps
 // ----------------------------------------------------------------------------
@@ -39,6 +35,19 @@ public:
     virtual size_t GetDataSize() const ;
     virtual bool GetDataHere(void *buf) const ;
     virtual bool SetData(size_t len, const void *buf);
+    // Must provide overloads to avoid hiding them (and warnings about it)
+    virtual size_t GetDataSize(const wxDataFormat&) const
+    {
+        return GetDataSize();
+    }
+    virtual bool GetDataHere(const wxDataFormat&, void *buf) const
+    {
+        return GetDataHere(buf);
+    }
+    virtual bool SetData(const wxDataFormat&, size_t len, const void *buf)
+    {
+        return SetData(len, buf);
+    }
 
 protected :
     void Init() ;
@@ -46,14 +55,6 @@ protected :
 
     void* m_pictHandle ;
     bool m_pictCreated ;
-private:
-    // Virtual function hiding supression
-    size_t GetDataSize(const wxDataFormat& rFormat) const
-    { return(wxDataObjectSimple::GetDataSize(rFormat)); }
-    bool GetDataHere(const wxDataFormat& rFormat, void* pBuf) const
-    { return(wxDataObjectSimple::GetDataHere(rFormat, pBuf)); }
-    bool SetData(const wxDataFormat& rFormat, size_t nLen, const void* pBuf)
-    { return(wxDataObjectSimple::SetData(rFormat, nLen, pBuf)); }
 };
 
 // ----------------------------------------------------------------------------
@@ -71,15 +72,19 @@ public:
     virtual size_t GetDataSize() const;
     virtual bool GetDataHere(void *buf) const;
     virtual bool SetData(size_t len, const void *buf);
-
-private:
-    // Virtual function hiding supression
-    size_t GetDataSize(const wxDataFormat& rFormat) const
-    { return(wxDataObjectSimple::GetDataSize(rFormat)); }
-    bool GetDataHere(const wxDataFormat& rFormat, void* pBuf) const
-    { return(wxDataObjectSimple::GetDataHere(rFormat, pBuf)); }
-    bool SetData(const wxDataFormat& rFormat, size_t nLen, const void* pBuf)
-    { return(wxDataObjectSimple::SetData(rFormat, nLen, pBuf)); }
+    // Must provide overloads to avoid hiding them (and warnings about it)
+    virtual size_t GetDataSize(const wxDataFormat&) const
+    {
+        return GetDataSize();
+    }
+    virtual bool GetDataHere(const wxDataFormat&, void *buf) const
+    {
+        return GetDataHere(buf);
+    }
+    virtual bool SetData(const wxDataFormat&, size_t len, const void *buf)
+    {
+        return SetData(len, buf);
+    }
 };
 
 #endif // _WX_GTK_DATAOBJ2_H_