[TIMOB-3083] Android: setTimeout won't fire in heavyweight window's own JS context (i.e., new activity+ url) the first time

Titanium 1.6.0 2fab4fc209, Android 2.2 (with Google APIs) emulator. The problem below also does not work in 1.5.1, so I guess it's not really a regression. Didn't try anything older than that.

If you put a setTimeout in a heavyweight window with its own js context (i.e., with a url), it won't fire the very first time you go to the window. If you back out and go back in again, it will.

app.js:

Titanium.UI.setBackgroundColor('#000');
var win = Titanium.UI.createWindow({  
    title:'Test',
    backgroundColor:'#000',
    exitOnClose: true,
    url: 'win.js',
    fullscreen:false  // makes it heavyweight
});
win.open();

win.js:

setTimeout(function(){Ti.API.info('Timeout firing');},3000);

Do the following:

• build and launch.
  

• watch logcat -- "Timeout firing" will not appear.

• back out

• relaunch & watch logcat. You'll see the firing message.