private WebView webView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

requestWindowFeature(getWindow().FEATURE_NO_TITLE) ;
setContentView(R.layout.activitiy_fullscree);
webView = (WebView)findViewById(R.id.webView2);
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
webView.setWebChromeClient(new WebChromeClient());
webView.setWebViewClient(new WebViewClient());
webView.loadUrl("site linkli");
}

bunu deneyin calıscaktır.