Adding wxDC::GetHandle for wxOSX-cocoa and wxOSX-carbon

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72224 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2012-07-28 19:31:03 +00:00
parent 5ed53483fe
commit 9eefb5c14a
7 changed files with 40 additions and 0 deletions
--- a/src/common/dcgraph.cpp
+++ b/src/common/dcgraph.cpp
@@ -433,6 +433,16 @@ void wxGCDCImpl::ComputeScaleAndOrigin()
    }
 }

+void* wxGCDCImpl::GetHandle() const
+{
+    void* cgctx = NULL;
+    wxGraphicsContext* gc = GetGraphicsContext();
+    if (gc) {
+        cgctx = gc->GetNativeContext();
+    }
+    return cgctx;
+}
+
 void wxGCDCImpl::SetPalette( const wxPalette& WXUNUSED(palette) )
 {