efl: Introduce interface Efl.Dup

A few classes allow their objects to be duplicated, so they should all
use the same interface.

Also, rename VG's dup to copy_from as it's not conforming to the
definition of dup.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/evas/canvas/efl_vg_gradient.eo b/src/lib/evas/canvas/efl_vg_gradient.eo
index 78f489c..c604568 100644
--- a/src/lib/evas/canvas/efl_vg_gradient.eo
+++ b/src/lib/evas/canvas/efl_vg_gradient.eo
@@ -6,6 +6,6 @@ abstract Efl.VG.Gradient (Efl.VG, Efl.Gfx.Gradient)
       Efl.Gfx.Gradient.stop { get; set; }
       Efl.Gfx.Gradient.spread { get; set; }
       Efl.VG.interpolate;
-      Efl.VG.dup;
+      Efl.Dup.dup;
    }
 }