feat(android): polygon bounds

[m1ga]

Add bounds property to Polygon. Will return the bounding box of the polygon.

Example:

const Map = require('ti.map');
const win = Ti.UI.createWindow();
const mapView = Map.createView({
	region: {
		latitude: 7.338208,
		longitude: 1.886329,
		latitudeDelta: 0.1,
		longitudeDelta: 0.1
	}
});

const polygon = Map.createPolygon({
	name: 'polygon_object',
	strokeWidth: 3,
	strokeColor: '#ffff00',
	fillColor: '#ff00ff',
	points: [{
			latitude: 53.677150,
			longitude: -7.728051
		},
		{
			latitude: 60.860020,
			longitude: 8.667197
		},
		{
			latitude: 50.396644,
			longitude: 9.769200
		},
		{
			latitude: 47.657334,
			longitude: -0.213136
		}
	]
});

win.add(mapView);
mapView.addPolygon(polygon);
setTimeout(function() {
	console.log(polygon.bounds);
	mapView.region = polygon.bounds;
}, 2000)
win.open();

will fit the polygon into the view.

ti.map-android-5.6.0.zip

[hansemannn]

@m1ga Can you bump the version, change the "since" version to 12.3.0 (as ti.map currently uses the SDK version as the base -- I know, horrible, but that requires a whole change once)? Also, if possible, attach the new binary.

[m1ga]

sorry for the multiple updates, not at my main machine right now but I've made the changes in githubs editor and build a new version (see original post)