flutter_webview_plugin

flutter_webview_plugin

Plugin that allow Flutter to communicate with a native WebView.

Getting Started

For help getting started with Flutter, view our online documentation.

How it works

Launch WebView Fullscreen (default)

On Android, add the Activity to you AndroidManifest.xml:

<activity android:name="com.flutter_webview_plugin.WebviewActivity" android:parentActivityName=".MainActivity"/>

For Android, it will launch a new Activity inside the App with the Webview inside. Does not allow to integrate a Webview inside a Flutter Widget

For IOS, it will launch a new UIViewController inside the App with the UIWebView inside. Does not allow to integrate a Webview inside a Flutter Widget

final flutterWebviewPlugin = new FlutterWebviewPlugin();  

flutterWebviewPlugin.launch(url);  

Close launched WebView

final flutterWebviewPlugin = new FlutterWebviewPlugin();  

flutterWebviewPlugin.launch(url);  

....

// Close WebView.
// This will also emit the onDestroy event.
flutterWebviewPlugin.close();

Hidden webView

final flutterWebviewPlugin = new FlutterWebviewPlugin();  

flutterWebviewPlugin.launch(url, hidden: true);

Webview inside custom Rectangle

final flutterWebviewPlugin = new FlutterWebviewPlugin();  

flutterWebviewPlugin.launch(url,
                  fullScreen: false,
                  rect: new Rect.fromLTWH(
                      0.0, 
                      0.0, 
                      MediaQuery.of(context).size.width, 
                      300.0));

Webview Events

• Stream<Null> onDestroy
• Stream<String> onUrlChanged
• Stream<Null> onBackPressed
• Stream<WebViewStateChanged> onStateChanged

Don't forget to dispose webview flutterWebviewPlugin.dispose()