make access specifiers for the virtual functions match their access in the base class (patch 1400131)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37393 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/ole/dataobj.cpp

@@ -75,14 +75,14 @@ public:
     wxIEnumFORMATETC(const wxDataFormat* formats, ULONG nCount);
     virtual ~wxIEnumFORMATETC() { delete [] m_formats; }
 
-    DECLARE_IUNKNOWN_METHODS;
-
     // IEnumFORMATETC
     STDMETHODIMP Next(ULONG celt, FORMATETC *rgelt, ULONG *pceltFetched);
     STDMETHODIMP Skip(ULONG celt);
     STDMETHODIMP Reset();
     STDMETHODIMP Clone(IEnumFORMATETC **ppenum);
 
+    DECLARE_IUNKNOWN_METHODS;
+
 private:
     CLIPFORMAT *m_formats;  // formats we can provide data in
     ULONG       m_nCount,   // number of formats we support
@@ -106,8 +106,6 @@ public:
     // when this object is deleted - setting this flag enables such logic
     void SetDeleteFlag() { m_mustDelete = true; }
 
-    DECLARE_IUNKNOWN_METHODS;
-
     // IDataObject
     STDMETHODIMP GetData(FORMATETC *pformatetcIn, STGMEDIUM *pmedium);
     STDMETHODIMP GetDataHere(FORMATETC *pformatetc, STGMEDIUM *pmedium);
@@ -119,6 +117,8 @@ public:
     STDMETHODIMP DUnadvise(DWORD dwConnection);
     STDMETHODIMP EnumDAdvise(IEnumSTATDATA **ppenumAdvise);
 
+    DECLARE_IUNKNOWN_METHODS;
+
 private:
     wxDataObject *m_pDataObject;      // pointer to C++ class we belong to
 
@@ -1103,7 +1103,7 @@ class CFSTR_SHELLURLDataObject : public wxCustomDataObject
 {
 public:
     CFSTR_SHELLURLDataObject() : wxCustomDataObject(CFSTR_SHELLURL) {}
-protected:
+
     virtual size_t GetBufferOffset( const wxDataFormat& WXUNUSED(format) )
     {
         return 0;