Error: The non-abstract class 'WebFViewController' is missing implementations for these members

Affected version

0.14.0

No same issues found.

[X] Yes, I search all issues but not found.

Steps to Reproduce

新建项目用了openwebf上的例子报错如下：

Error (Xcode): ../../../.pub-cache/hosted/pub.flutter-io.cn/webf-0.14.0/lib/src/launcher/controller.dart:119:7: Error: The non-abstract class 'WebFViewController' is missing implementations for these members:
controller.dart:119
Could not build the application for the simulator.
Error launching application on iPhone 14 Pro Max.

flutter doctor -v:

[✓] Flutter (Channel stable, 3.7.3, on macOS 13.3 22E252 darwin-arm64, locale zh-Hans-CN)
    • Flutter version 3.7.3 on channel stable at /Users/gongwenshuo/fvm/versions/3.7.3
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision 9944297138 (7 months ago), 2023-02-08 15:46:04 -0800
    • Engine revision 248290d6d5
    • Dart version 2.19.2
    • DevTools version 2.20.1
    • Pub download mirror https://pub.flutter-io.cn
    • Flutter download mirror https://storage.flutter-io.cn

[✓] Android toolchain - develop for Android devices (Android SDK version 34.0.0)
    • Android SDK at /Users/gongwenshuo/Library/Android/sdk
    • Platform android-34, build-tools 34.0.0
    • Java binary at: /Applications/Android Studio.app/Contents/jbr/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 17.0.6+0-17.0.6b829.9-10027231)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 14.3.1)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Build 14E300c
    • CocoaPods version 1.12.1

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[!] Android Studio (version 2022.3)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    ✗ Unable to find bundled Java version.
    • Try updating or re-installing Android Studio.

[✓] VS Code (version 1.81.1)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.72.0

[✓] Connected device (3 available)
    • iPhone 14 Pro Max (mobile) • 8B2AFED6-C3B3-4604-ADCC-86E52ECE0C28 • ios            • com.apple.CoreSimulator.SimRuntime.iOS-16-4 (simulator)
    • macOS (desktop)            • macos                                • darwin-arm64   • macOS 13.3 22E252 darwin-arm64
    • Chrome (web)               • chrome                               • web-javascript • Google Chrome 116.0.5845.187

[✓] HTTP Host Availability
    • All required HTTP hosts are available

pubspec.yaml:

name: test
description: A new Flutter project.
# The following line prevents the package from being accidentally published to
# pub.dev using `flutter pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev

# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
# In Windows, build-name is used as the major, minor, and patch parts
# of the product and file versions while build-number is used as the build suffix.
version: 1.0.0+1

environment:
  sdk: '>=2.19.2 <3.10.0'

# Dependencies specify other packages that your package needs in order to work.
# To automatically upgrade your package dependencies to the latest versions
# consider running `flutter pub upgrade --major-versions`. Alternatively,
# dependencies can be manually updated by changing the version numbers below to
# the latest version available on pub.dev. To see which dependencies have newer
# versions available, run `flutter pub outdated`.
dependencies:
  flutter:
    sdk: flutter
  webf: 0.14.0
  webf_websocket: 1.3.0

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.2

dev_dependencies:
  flutter_test:
    sdk: flutter

  # The "flutter_lints" package below contains a set of recommended lints to
  # encourage good coding practices. The lint set provided by the package is
  # activated in the `analysis_options.yaml` file located at the root of your
  # package. See that file for information about deactivating specific lint
  # rules and activating additional ones.
  flutter_lints: ^2.0.0

# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec

# The following section is specific to Flutter packages.
flutter:

  # The following line ensures that the Material Icons font is
  # included with your application, so that you can use the icons in
  # the material Icons class.
  uses-material-design: true

  # To add assets to your application, add an assets section, like this:
  # assets:
  #   - images/a_dot_burr.jpeg
  #   - images/a_dot_ham.jpeg

  # An image asset can refer to one or more resolution-specific "variants", see
  # https://flutter.dev/assets-and-images/#resolution-aware

  # For details regarding adding assets from package dependencies, see
  # https://flutter.dev/assets-and-images/#from-packages

  # To add custom fonts to your application, add a fonts section here,
  # in this "flutter" section. Each entry in this list should have a
  # "family" key with the font family name, and a "fonts" key with a
  # list giving the asset and other descriptors for the font. For
  # example:
  # fonts:
  #   - family: Schyler
  #     fonts:
  #       - asset: fonts/Schyler-Regular.ttf
  #       - asset: fonts/Schyler-Italic.ttf
  #         style: italic
  #   - family: Trajan Pro
  #     fonts:
  #       - asset: fonts/TrajanPro.ttf
  #       - asset: fonts/TrajanPro_Bold.ttf
  #         weight: 700
  #
  # For details regarding fonts from package dependencies,
  # see https://flutter.dev/custom-fonts/#from-packages

Code example

import 'package:webf/webf.dart';
import 'package:webf/devtools.dart';
import 'package:webf_websocket/webf_websocket.dart';

@override
  Widget build(BuildContext context) {
    final MediaQueryData queryData = MediaQuery.of(context);
    final Size viewportSize = queryData.size;

    return Scaffold(
        body: Center(
      child: Column(
        children: [
          WebF(
            devToolsService:
                ChromeDevToolsService(), // Enable Chrome DevTools Services
            viewportWidth: viewportSize.width -
                queryData.padding.horizontal, // Adjust the viewportWidth
            viewportHeight: viewportSize.height -
                queryData.padding.vertical, // Adjust the viewportHeight
            bundle: WebFBundle.fromUrl(
                'http://<yourip>:8080/'), // The page entry point
          ),
        ],
      ),
    ));
  }

Expected results

正常运行

Actual results

Error (Xcode): ../../../.pub-cache/hosted/pub.flutter-io.cn/webf-0.14.0/lib/src/launcher/controller.dart:119:7: Error: The non-abstract class 'WebFViewController' is missing implementations for these members:
controller.dart:119
Could not build the application for the simulator.
Error launching application on iPhone 14 Pro Max.

openwebf / webf

Error: The non-abstract class 'WebFViewController' is missing implementations for these members #483

Affected version

No same issues found.

Steps to Reproduce

Code example

Expected results

Actual results