Flutter Web View

A web view plugin for Flutter. Works with iOS and Android

Features

  • x Load Web Pages
  • x Reload/Load new pages while WebView still active
  • x Listen for Redirects
  • x Add buttons to a navigation bar
  • x Receive call backs for nav buttons pressed
  • x WebView loading callbacks
  • x Supports custom nav bar & button colors ( ios only for now )
  • Advanced nav bar support ( position , enable, disable buttons )
  • Support for nav bar icon buttons
  • WebView history support
  • Android back button customization
  • Built in controls for WebView navigation

Feature requests welcome.

Android Support

To use on Android, make sure to add the the following in your AndroidManifest.xml

<activity android:name="com.apptreesoftware.flutterwebview.WebViewActivity">
</activity>

Example Usage

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);
    });

Libraries

flutter_web_view

Dart

dart:ui
Built-in types and core primitives for a Flutter application. [...]

Core

dart:async
Support for asynchronous programming, with classes such as Future and Stream. [...]
dart:collection
Classes and utilities that supplement the collection support in dart:core. [...]
dart:convert
Encoders and decoders for converting between different data representations, including JSON and UTF-8. [...]
dart:core
Built-in types, collections, and other core functionality for every Dart program. [...]
dart:developer
Interact with developer tools such as the debugger and inspector. [...]
dart:math
Mathematical constants and functions, plus a random number generator. [...]
dart:typed_data
Lists that efficiently handle fixed sized data (for example, unsigned 8 byte integers) and SIMD numeric types. [...]

VM

dart:io
File, socket, HTTP, and other I/O support for non-web applications. [...]
dart:isolate
Concurrent programming using isolates: independent workers that are similar to threads but don't share memory, communicating only via messages. [...]