X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fvisuals%2Fvisual-base-impl.h;h=3820bd089647c32eed9e5cc2a6d4ab01644c12b8;hb=c3f9162ab11786380e2ec9c55f217c2daf7722e8;hp=8068dd860431e952eb04e6fb73a2e2a347a0a9ee;hpb=2795ebddeae62aa7a17c44d3b9448281e5992401;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/visuals/visual-base-impl.h b/dali-toolkit/internal/visuals/visual-base-impl.h
index 8068dd8..3820bd0 100644
--- a/dali-toolkit/internal/visuals/visual-base-impl.h
+++ b/dali-toolkit/internal/visuals/visual-base-impl.h
@@ -170,9 +170,11 @@ protected:
   /**
    * @brief Called by SetOnStage() allowing sub classes to respond to the SetOnStage event
    *
+   * @note The derived class is required to create the renderer, and add it to the actor when all the resources are in place.
+   *
    * @param[in] actor The actor applying this visual.
    */
-  virtual void DoSetOnStage( Actor& actor );
+  virtual void DoSetOnStage( Actor& actor )=0;
 
   /**
    * @brief Called by SetOffStage() allowing sub classes to respond to the SetOffStage event