Implementation of ImageRenderer.

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / renderers / control-renderer-impl.h

diff --git a/dali-toolkit/internal/controls/renderers/control-renderer-impl.h b/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
index 56cef7e..7c72734 100644 (file)
--- a/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
+++ b/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
@@ -86,8 +86,9 @@ public:
 
   /**
    * @copydoc Toolkit::ControlRenderer::SetOnStage
+   * @pre Impl->mGeometry must be created before this method is called
    */
-  virtual void SetOnStage( Actor& actor );
+  void SetOnStage( Actor& actor );
 
   /**
    * ToDo: Add this function to Toolkit::ControlRenderer when the Renderer can be removed from actor properly.
@@ -111,6 +112,22 @@ protected:
    */
   virtual ~ControlRenderer();
 
+protected:
+
+  /**
+   * Called by SetOnStage() allowing sub classes to respond to the SetOnStage event
+   *
+   * @param[in] actor The actor applying this renderer.
+   */
+  virtual void DoSetOnStage( Actor& actor );
+
+  /**
+   * Called by SetOffStage() allowing sub classes to respond to the SetOffStage event
+   *
+   * @param[in] actor The actor applying this renderer.
+   */
+  virtual void DoSetOffStage( Actor& actor );
+
 private:
 
   // Undefined