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/. */

 "use strict";

 const Cc = Components.classes;

 const Ci = Components.interfaces;

 const Cu = Components.utils;

 const Cr = Components.results;

 Components.utils.import("resource://gre/modules/Services.jsm");

 const DEBUG = false;

 let log = DEBUG ? dump : function (){};

 function startup(data, reason) {

   // This code allow to make all stdIO work

   try {

     Components.utils.import("resource://gre/modules/ctypes.jsm");

     let libdvm = ctypes.open("libdvm.so");

     let dvmStdioConverterStartup;

     // Starting with Android ICS, dalvik uses C++.

     // So that the symbol isn't a simple C one

     try {

       dvmStdioConverterStartup = libdvm.declare("_Z24dvmStdioConverterStartupv", ctypes.default_abi, ctypes.bool);

     }

     catch(e) {

       // Otherwise, before ICS, it was a pure C library

       dvmStdioConverterStartup = libdvm.declare("dvmStdioConverterStartup", ctypes.default_abi, ctypes.void_t);

     }

     dvmStdioConverterStartup();

     log("MU: console redirected to adb logcat.\n");

   } catch(e) {

     Cu.reportError("MU: unable to execute jsctype hack: "+e);

   }

   try {

     let QuitObserver = {

       observe: function (aSubject, aTopic, aData) {

         Services.obs.removeObserver(QuitObserver, "quit-application");

         dump("MU: APPLICATION-QUIT\n");

       }

     };

     Services.obs.addObserver(QuitObserver, "quit-application", false);

     log("MU: ready to watch firefox exit.\n");

   } catch(e) {

     log("MU: unable to register quit-application observer: " + e + "\n");

   }

 }

 function install() {}

 function shutdown() {}