Activity that loads a URL into a WebView

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="***">
          
    // This is required
    <uses-permission android:name="android.permission.INTERNET"/>

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>

                <category android:name="android.intent.category.LAUNCHER"/>
            </intent-filter>
        </activity>
        <activity android:name=".WebActivity"/>
    </application>

</manifest>

WebActivity.java

public class WebActivity extends AppCompatActivity {

    private static final String KEY_URL = WebActivity.class.getSimpleName() + "_URL";

    public static Intent createIntent(Context context, URL url) {
        return new Intent(context, WebActivity.class)
                .putExtra(KEY_URL, url);
    }

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_web);

        WebView webView = findViewById(R.id.webView);
        
        // Keep this line if you want to open in your app, otherwise it opens in Chrome
        webView.setWebViewClient(new WebViewClient());

        final URL url = (URL) getIntent().getSerializableExtra(KEY_URL);
        webView.loadUrl(url.toString());
    }
}