InkFeature constructor

InkFeature({
  1. required MaterialInkController controller,
  2. required RenderBox referenceBox,
  3. VoidCallback? onRemoved,
})

Initializes fields for subclasses.

Implementation

InkFeature({
  required MaterialInkController controller,
  required this.referenceBox,
  this.onRemoved,
}) : _controller = controller as _RenderInkFeatures {
  assert(debugMaybeDispatchCreated('material', 'InkFeature', this));
}