added wxDC::Set/GetLayoutDirection() and implemented it for wxMSW (patch from Tim...

[wxWidgets.git] / include / wx / palmos / metafile.h

diff --git a/include/wx/palmos/metafile.h b/include/wx/palmos/metafile.h
index 38b4b45cc9266572c9862571df9241034afe6bc2..82ab410b5b40f2a0131fc048d6fda61225b95180 100644 (file)
--- a/include/wx/palmos/metafile.h
+++ b/include/wx/palmos/metafile.h
@@ -30,7 +30,7 @@ class WXDLLEXPORT wxMetafileRefData: public wxGDIRefData
     friend class WXDLLEXPORT wxMetafile;
 public:
     wxMetafileRefData();
-    ~wxMetafileRefData();
+    virtual ~wxMetafileRefData();
 
 public:
     WXHANDLE m_metafile;
@@ -44,7 +44,6 @@ class WXDLLEXPORT wxMetafile: public wxGDIObject
 {
 public:
     wxMetafile(const wxString& file = wxEmptyString);
-    wxMetafile(const wxMetafile& metafile) { Ref(metafile); }
     virtual ~wxMetafile();
 
     // After this is called, the metafile cannot be used for anything
@@ -52,7 +51,8 @@ public:
     virtual bool SetClipboard(int width = 0, int height = 0);
 
     virtual bool Play(wxDC *dc);
-    bool Ok() const { return (M_METAFILEDATA && (M_METAFILEDATA->m_metafile != 0)); };
+    bool Ok() const { return IsOk(); }
+    bool IsOk() const { return (M_METAFILEDATA && (M_METAFILEDATA->m_metafile != 0)); };
 
     // set/get the size of metafile for clipboard operations
     wxSize GetSize() const { return wxSize(GetWidth(), GetHeight()); }
@@ -69,8 +69,6 @@ public:
     void SetWindowsMappingMode(int mm);
 
     // Operators
-    wxMetafile& operator=(const wxMetafile& metafile)
-        { if (*this != metafile) Ref(metafile); return *this; }
     bool operator==(const wxMetafile& metafile) const
         { return m_refData == metafile.m_refData; }
     bool operator!=(const wxMetafile& metafile) const