resolve method

  1. @override
BorderRadius resolve (TextDirection direction)
override

Convert this instance into a BorderRadius, so that the radii are expressed for specific physical corners (top-left, top-right, etc) rather than in a direction-dependent manner.

See also:

Implementation 

@override
BorderRadius resolve(TextDirection direction) {
  assert(direction != null);
  switch (direction) {
    case TextDirection.rtl:
      return BorderRadius.only(
        topLeft: topEnd,
        topRight: topStart,
        bottomLeft: bottomEnd,
        bottomRight: bottomStart,
      );
    case TextDirection.ltr:
      return BorderRadius.only(
        topLeft: topStart,
        topRight: topEnd,
        bottomLeft: bottomStart,
        bottomRight: bottomEnd,
      );
  }
  return null;
}