+ /**
+ * @brief Sets currentframe damaged rects
+ * @param[in] Sets currentframe damaged rects
+ * @param[out] return merged rect
+ */
+ void SetDamagedRect( const Dali::DamagedRect& damagedRect, Dali::DamagedRect& mergedRect );
+
+ /**
+ * @brief Gets whether partial update is required for partial update
+ * @return whether partial update or not
+ */
+ bool IsPartialUpdateEnabled() const;
+
+ /**
+ * @brief Sets whether partial update is required for partial update
+ * @param[in] value whether partial update or not
+ */
+ void SetPartialUpdateEnabled( bool value );
+