getConstraintsForChild method

  1. @override
BoxConstraints getConstraintsForChild(
  1. BoxConstraints constraints

The constraints for the child given the incoming constraints.

During layout, the child is given the layout constraints returned by this function. The child is required to pick a size for itself that satisfies these constraints.

Defaults to the given constraints.


BoxConstraints getConstraintsForChild(BoxConstraints constraints) {
  return constraints.loosen();