WebViewFactory

Flutter codecov Pub

WidgetFactory extension to render IFRAME with the official WebView plugin. This is a companion add-on for flutter_widget_from_html_core package.

Live demo: https://demo.fwfh.dev/#/iframe

Getting Started

Add this to your app's pubspec.yaml file:

dependencies:
  flutter_widget_from_html_core: any
  fwfh_webview: ^0.15.3

Usage

Then use HtmlWidget with a custom factory:

import 'package:flutter_widget_from_html_core/flutter_widget_from_html_core.dart';
import 'package:fwfh_webview/fwfh_webview.dart';

// ...

HtmlWidget(
  html,
  factoryBuilder: () => MyWidgetFactory(),
)

// ...

class MyWidgetFactory extends WidgetFactory with WebViewFactory {
  // optional: override getter to configure how WebViews are built
  bool get webViewMediaPlaybackAlwaysAllow => true;
  String? get webViewUserAgent => 'My app';
}

Features

Configurable getters:

Type Default
webView bool true
webViewDebuggingEnabled bool false
webViewGestureRecognizers Set empty
webViewJs bool true
webViewMediaPlaybackAlwaysAllow bool false
webViewOnAndroidHideCustomWidget Function null
webViewOnAndroidShowCustomWidget Function null
webViewUnsupportedWorkaroundForIssue37 bool true
webViewUserAgent String? null

Supported IFRAME attributes:

  • src
  • width, height
  • sandbox
    • allow-scripts

Libraries

fwfh_webview