[TIMOB-24735] Android: AttributedString link underline color

var win = Ti.UI.createWindow({
	layout : 'vertical'
});

win.add(createLabel());

var lbl = createLabel();
colorLinks(lbl.attributedString);
win.add(lbl);

win.open();

function createLabel() {

	var label = Ti.UI.createLabel({
		top : 50,
		attributedString : Ti.UI.createAttributedString({
			text : 'Check out the Appcelerator Developer Portal',
			attributes : [{
				type : Ti.UI.ATTRIBUTE_LINK,
				value : 'https://developer.appcelerator.com',
				range : [14, 29]
			}]
		})
	});

	label.addEventListener('link', function(e) {
		Ti.Platform.openURL(e.url);
	});

	return label;
}

function colorLinks(as) {
	var colorText = '#CD1625';
	//var colorUnderline = "#FFFFFF";
	var colorUnderline = "transparent";

	as.attributes.forEach(function(attribute) {

		if (attribute.type === Ti.UI.ATTRIBUTE_LINK) {

			as.addAttribute({
				type : Ti.UI.ATTRIBUTE_FOREGROUND_COLOR,
				value : colorText,
				range : attribute.range
			});
			
			// This is not working on Android
			as.addAttribute({
				type : Ti.UI.ATTRIBUTE_UNDERLINE_COLOR,
				value : colorUnderline,
				range : attribute.range
			});
		}
	});

	return as;
}