michael@0: /* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: package org.mozilla.gecko;
michael@0: 
michael@0: import android.app.Activity;
michael@0: import android.content.Intent;
michael@0: import android.os.Bundle;
michael@0: import android.util.Log;
michael@0: 
michael@0: public class Restarter extends Activity {
michael@0:     private static final String LOGTAG = "GeckoRestarter";
michael@0: 
michael@0:     @Override
michael@0:     public void onCreate(Bundle savedInstanceState) {
michael@0:         super.onCreate(savedInstanceState);
michael@0: 
michael@0:         Log.i(LOGTAG, "Trying to restart " + AppConstants.MOZ_APP_NAME);
michael@0:         try {
michael@0:             int countdown = 40;
michael@0:             while (GeckoAppShell.checkForGeckoProcs() &&  --countdown > 0) {
michael@0:                 // Wait for the old process to die before we continue
michael@0:                 try {
michael@0:                     Thread.sleep(100);
michael@0:                 } catch (InterruptedException ie) {}
michael@0:             }
michael@0: 
michael@0:             if (countdown <= 0) {
michael@0:                 // if the countdown expired, something is hung
michael@0:                 GeckoAppShell.killAnyZombies();
michael@0:                 countdown = 10;
michael@0:                 // wait for the kill to take effect
michael@0:                 while (GeckoAppShell.checkForGeckoProcs() &&  --countdown > 0) {
michael@0:                     try {
michael@0:                         Thread.sleep(100);
michael@0:                     } catch (InterruptedException ie) {}
michael@0:                 }
michael@0:             }
michael@0:         } catch (Exception e) {
michael@0:             Log.i(LOGTAG, e.toString());
michael@0:         }
michael@0:         try {
michael@0:             Intent intent = new Intent(Intent.ACTION_MAIN);
michael@0:             intent.setClassName(AppConstants.ANDROID_PACKAGE_NAME,
michael@0:                                 AppConstants.BROWSER_INTENT_CLASS_NAME);
michael@0:             Bundle b = getIntent().getExtras();
michael@0:             if (b != null)
michael@0:                 intent.putExtras(b);
michael@0:             Log.i(LOGTAG, intent.toString());
michael@0:             startActivity(intent);
michael@0:         } catch (Exception e) {
michael@0:             Log.i(LOGTAG, e.toString());
michael@0:         }
michael@0:     }
michael@0: }