Example usage of connecting to the URI launcher and launching a URI.

launcher_demo.dart

import 'package:flutter/services.dart'; // for shell
import 'package:sky_services/flutter/platform/uri_launcher.mojom.dart' as mojo;

static mojo.UriLauncherProxy _initLauncherService() =>
    shell.connectToApplicationService(
      mojo.UriLauncher.serviceName,
      mojo.UriLauncher.connectToService);

static mojo.UriLauncherProxy _launcherService = _initLauncherService();

void launchURI() {
  Future.wait(<Future<bool>>[_launcherService.launch("http://flutter.io")]);
}