X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/55a0f1e30311fee4b9694204afe5b5218dd438d1..c9ed413ab4f5673ffff00198dc6ce1397398bda4:/src/osx/carbon/metafile.cpp

diff --git a/src/osx/carbon/metafile.cpp b/src/osx/carbon/metafile.cpp
index 7bf829e8a2..6e8905e6b4 100644
--- a/src/osx/carbon/metafile.cpp
+++ b/src/osx/carbon/metafile.cpp
@@ -76,6 +76,11 @@ private:
 
     int m_width ;
     int m_height ;
+
+
+    // Our m_pdfDoc field can't be easily (deep) copied and so we don't define a
+    // copy ctor.
+    wxDECLARE_NO_COPY_CLASS(wxMetafileRefData);
 };
 
 wxMetafileRefData::wxMetafileRefData(CFDataRef data) :
@@ -175,9 +180,12 @@ wxGDIRefData *wxMetaFile::CreateGDIRefData() const
     return new wxMetafileRefData;
 }
 
-wxGDIRefData *wxMetaFile::CloneGDIRefData(const wxGDIRefData *data) const
+wxGDIRefData *
+wxMetaFile::CloneGDIRefData(const wxGDIRefData * WXUNUSED(data)) const
 {
-    return new wxMetafileRefData(*static_cast<const wxMetafileRefData *>(data));
+    wxFAIL_MSG( wxS("Cloning metafiles is not implemented in wxCarbon.") );
+
+    return new wxMetafileRefData;
 }
 
 WXHMETAFILE wxMetaFile::GetHMETAFILE() const
@@ -318,8 +326,7 @@ void wxMetafileDCImpl::DoGetSize(int *width, int *height) const
 
 wxMetaFile *wxMetafileDCImpl::Close()
 {
-    delete m_graphicContext;
-    m_graphicContext = NULL;
+    wxDELETE(m_graphicContext);
     m_ok = false;
 
     M_METAFILEREFDATA(*m_metaFile)->Close();