// INTERNAL INCLUDES
#include <dali/public-api/actors/actor.h>
+#include <dali/public-api/math/rect.h>
namespace Dali
{
* @brief Sets the update size hint of the actor.
* @details Name "updateSizeHint", type Property::VECTOR2.
* @note When this value is set, the update area is determined by this value when a partial update.
+ * By default, render item size is used for partial update.
+ * It is scaled but not animated.
*/
UPDATE_SIZE_HINT = INHERIT_LAYOUT_DIRECTION + 6,
};
*/
DALI_CORE_API VisibilityChangedSignalType& VisibilityChangedSignal( Actor actor );
+/**
+ * Calculates screen position and size.
+ *
+ * @return pair of two values, position of top-left corner on screen and size respectively.
+ */
+DALI_CORE_API Rect<> CalculateScreenExtents( Actor actor );
+
+
typedef Signal< void (Actor) > ChildChangedSignalType; ///< Called when the actor has a child added or removed