flutter_web_view 0.0.6

A native WebView plugin for Flutter with Nav Bar support. Works with iOS and Android

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_web_view/flutter_web_view.dart';

void main() {
  runApp(new MyApp());
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => new _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _redirectedToUrl;
  FlutterWebView flutterWebView = new FlutterWebView();
  bool _isLoading = false;

  @override
  initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    Widget leading;
    if (_isLoading) {
      leading = new CircularProgressIndicator();
    }
    var columnItems = <Widget>[
      new MaterialButton(
          onPressed: launchWebViewExample, child: new Text("Launch"))
    ];
    if (_redirectedToUrl != null) {
      columnItems.add(new Text("Redirected to $_redirectedToUrl"));
    }
    var app = new MaterialApp(
      home: new Scaffold(
        appBar: new AppBar(
          leading: leading,
        ),
        body: new Column(
          children: columnItems,
        ),
      ),
    );
    return app;
  }

  void launchWebViewExample() {
    if (flutterWebView.isLaunched) {
      return;
    }

    flutterWebView.launch("https://apptreesoftware.com",
        headers: {
          "X-SOME-HEADER": "MyCustomHeader",
        },
        javaScriptEnabled: false,
        toolbarActions: [
          new ToolbarAction("Dismiss", 1),
          new ToolbarAction("Reload", 2)
        ],
        barColor: Colors.green,
        tintColor: Colors.white);
    flutterWebView.onToolbarAction.listen((identifier) {
      switch (identifier) {
        case 1:
          flutterWebView.dismiss();
          break;
        case 2:
          reload();
          break;
      }
    });
    flutterWebView.listenForRedirect("mobile://test.com", true);

    flutterWebView.onWebViewDidStartLoading.listen((url) {
      setState(() => _isLoading = true);
    });
    flutterWebView.onWebViewDidLoad.listen((url) {
      setState(() => _isLoading = false);
    });
    flutterWebView.onRedirect.listen((url) {
      flutterWebView.dismiss();
      setState(() => _redirectedToUrl = url);
    });
  }

  void reload() {
    flutterWebView.load(
      "https://google.com",
      headers: {
        "X-SOME-HEADER": "MyCustomHeader",
      },
    );
  }
}