handleMetricsChanged method

  1. @override
void handleMetricsChanged()
override

Called when the system metrics change.

See dart:ui.PlatformDispatcher.onMetricsChanged.

Implementation

@override
void handleMetricsChanged() {
  super.handleMetricsChanged();
  for (final observer in List<WidgetsBindingObserver>.of(_observers)) {
    try {
      observer.didChangeMetrics();
    } catch (exception, stack) {
      FlutterError.reportError(
        FlutterErrorDetails(
          exception: exception,
          stack: stack,
          library: 'widgets library',
          context: ErrorDescription(
            'while dispatching notifications for WidgetsBindingObserver.didChangeMetrics',
          ),
        ),
      );
    }
  }
}