extends WebViewClient
Description
The following code shows how to extends WebViewClient.
Example
Add permission to manifest file
<manifest
...
<uses-permission android:name="android.permission.INTERNET" />
<application>
<activity
...
</activity>
</application>
</manifest>
Layout xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<WebView android:id="@+id/webkit"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
/>
</LinearLayout>
Java code
import android.app.Activity;
import android.os.Bundle;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import java.util.Date;
/*from www . j a va 2 s .com*/
public class MainActivity extends Activity {
WebView browser;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
browser=(WebView)findViewById(R.id.webkit);
browser.setWebViewClient(new Callback());
loadTime();
}
void loadTime() {
String page="<html><body><a href=\"clock\">"
+new Date().toString()
+"</a></body></html>";
browser.loadDataWithBaseURL("x-data://base", page,"text/html", "UTF-8",null);
}
private class Callback extends WebViewClient {
public boolean shouldOverrideUrlLoading(WebView view, String url) {
loadTime();
return(true);
}
}
}
