[TIMOB-23565] iOS: TintColor for ImageView (Parity)

/**
 *  TIMOB-23565
 *
 *  Sets the initial tintColor to red, changes it to green after 2 seconds
 *  and removes the tintColor after another 2 seconds.
 **/

var win = Ti.UI.createWindow();
var img = Ti.UI.createImageView({
    tintColor: "red",
    image: "images/appcelerator_small.png"
});

win.add(img);

setTimeout(function() {
    img.setTintColor("green");
    
    setTimeout(function() {
        img.setTintColor(null);
    },2000);
    
},2000);

win.open();