The Tor Browser / file revision

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 package org.mozilla.gecko.sync.setup.activities;

 import org.mozilla.gecko.R;

 import org.mozilla.gecko.background.common.log.Logger;

 import android.app.Activity;

 import android.net.Uri;

 import android.os.Bundle;

 import android.view.Window;

 import android.webkit.WebChromeClient;

 import android.webkit.WebView;

 import android.webkit.WebViewClient;

 /**

  * Displays URI in an embedded WebView. Closes if there no URI is passed in.

  * @author liuche

  *

  */

 public class WebViewActivity extends SyncActivity {

   private final static String LOG_TAG = "WebViewActivity";

   @Override

   public void onCreate(Bundle savedInstanceState) {

     super.onCreate(savedInstanceState);

     getWindow().requestFeature(Window.FEATURE_PROGRESS);

     setContentView(R.layout.sync_setup_webview);

     // Extract URI to launch from Intent.

     Uri uri = this.getIntent().getData();

     if (uri == null) {

       Logger.debug(LOG_TAG, "No URI passed to display.");

       finish();

       return;

     }

     WebView wv = (WebView) findViewById(R.id.web_engine);

     // Add a progress bar.

     final Activity activity = this;

     wv.setWebChromeClient(new WebChromeClient() {

       @Override

       public void onProgressChanged(WebView view, int progress) {

         // Activities and WebViews measure progress with different scales.

         // The progress meter will automatically disappear when we reach 100%

         activity.setProgress(progress * 100);

       }

     });

     wv.setWebViewClient(new WebViewClient() {

       // Handle url loading in this WebView, instead of asking the ActivityManager.

       @Override

       public boolean shouldOverrideUrlLoading(WebView view, String url) {

         view.loadUrl(url);

         return false;

       }

     });

     wv.loadUrl(uri.toString());

   }

 }