[Tizen] Adds transition effect

[platform/core/uifw/dali-core.git] / dali / internal / event / actors / actor-parent-impl.h

diff --git a/dali/internal/event/actors/actor-parent-impl.h b/dali/internal/event/actors/actor-parent-impl.h
index 0f05f80..16cea6c 100644 (file)
--- a/dali/internal/event/actors/actor-parent-impl.h
+++ b/dali/internal/event/actors/actor-parent-impl.h
@@ -62,6 +62,25 @@ public:
   void Remove(Actor& child);
 
   /**
+   * Adds a child Actor to this ActorParent.
+   * @pre The child actor is not the same as the parent actor.
+   * @pre The child actor could already have a parent.
+   * @param [in] child The child.
+   * @post The child will be referenced by its parent
+   * @note Even though child has already a parent, this method didn't emit off scene callback.
+   */
+  void AddWithoutNotify(Actor& child);
+
+  /**
+   * Removes a child Actor from this ActorParent.
+   * @param [in] child The child.
+   * @post The child will be unreferenced.
+   * @note This method do not call off scene callback of child.
+   * This method must be called just for switching parent Actor.
+   */
+  bool RemoveWithoutNotify(Actor& child);
+
+  /**
    * Retrieve the number of children held by the actor.
    * @return The number of children
    */