handleCancelBackGesture method

  1. @override
void handleCancelBackGesture()
override

Handles a predictive back gesture ending in cancellation.

Implementation

@override
void handleCancelBackGesture() {
  if (!_predictiveBack) {
    return;
  }
  _predictiveBack = false;
  // Spring back to settled; the second latch re-hands the content to
  // the page on its own.
  _flight?.open();
}