onLayout method

  1. @override
void onLayout(
  1. double left,
  2. double top,
  3. double right,
  4. double bottom,
)

Implementation

@override
void onLayout(double left, double top, double right, double bottom) {
  for (var element in children) {
    element.layout(element.translationX, element.translationY, element.width, element.height);
  }
}