X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Fpopup%2Fpopup-impl.h;h=f01d498b1adce2abd6b9e9d42884c1b04c95306e;hp=884cab3461c8d4bda9bb77f3aae2e73912bfd615;hb=refs%2Fchanges%2F07%2F54007%2F6;hpb=93febc3876ba64c3ad5d2c72aebe519482cae6b1

diff --git a/dali-toolkit/internal/controls/popup/popup-impl.h b/dali-toolkit/internal/controls/popup/popup-impl.h
index 884cab3..f01d498 100755
--- a/dali-toolkit/internal/controls/popup/popup-impl.h
+++ b/dali-toolkit/internal/controls/popup/popup-impl.h
@@ -478,6 +478,25 @@ private:
 
 private:
 
+  /**
+   * Recursively add any focusable actors or layout containers to the provided vector.
+   * Include the top level actor if it is a layout container.
+   *
+   * @param[in]     parent          The actor to start from
+   * @param[in/out] focusableActors The vector to add focusable actors to
+   */
+  void AddFocusableChildren( Actor parent, std::vector< Actor >& focusableActors );
+
+  /**
+   * Recursively add any focusable actors or layout containers to the provided vector.
+   *
+   * @param[in]     parent          The actor to start from
+   * @param[in/out] focusableActors The vector to add focusable actors to
+   */
+  void AddFocusableChildrenRecursive( Actor parent, std::vector< Actor >& focusableActors );
+
+private:
+
   // Undefined.
   Popup(const Popup&);