Adding Angular and dependent packages for testing

third_party/pkg/js/example/google-maps/marker_simple.dart

+// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+// A JS Interop sample accessing the Google Maps API.  The sample is based on
+// the marker-simple example here:
+// https://google-developers.appspot.com/maps/documentation/javascript/examples/marker-simple
+//
+// In this example you can see how to build a typed Dart API based on js API.
+// Doing this, you will improve developper experience (content assist, errors on
+// undefined members...).
+
+import 'dart:html';
+import 'package:js/js.dart' as js;
+
+final maps = js.context.google.maps;
+
+class LatLng implements js.Serializable<js.Proxy> {
+  final js.Proxy _proxy;
+
+  LatLng(num lat, num lng) : this._(new js.Proxy(maps.LatLng, lat, lng));
+  LatLng._(this._proxy);
+
+  js.Proxy toJs() => _proxy;
+}
+
+class MapTypeId implements js.Serializable<String> {
+  static final HYBRID = new MapTypeId._(maps.MapTypeId.HYBRID);
+  static final ROADMAP = new MapTypeId._(maps.MapTypeId.ROADMAP);
+  static final SATELLITE = new MapTypeId._(maps.MapTypeId.SATELLITE);
+  static final TERRAIN = new MapTypeId._(maps.MapTypeId.TERRAIN);
+
+  String _value;
+
+  MapTypeId._(this._value);
+
+  String toJs() => this._value;
+}
+
+class MapOptions implements js.Serializable<js.Proxy> {
+  final js.Proxy _proxy;
+
+  MapOptions() : this._(new js.Proxy(js.context.Object));
+  MapOptions._(this._proxy);
+
+  set center(LatLng center) => _proxy.center = center;
+  set mapTypeId(MapTypeId mapTypeId) => _proxy.mapTypeId = mapTypeId;
+  set zoom(num zoom) => _proxy.zoom = zoom;
+
+  js.Proxy toJs() => _proxy;
+}
+
+class GMap implements js.Serializable<js.Proxy> {
+  final js.Proxy _proxy;
+
+  GMap(Element container, MapOptions options) : this._(new js.Proxy(maps.Map, container, options));
+  GMap._(this._proxy);
+
+  set center(LatLng center) => _proxy.center = center;
+  set mapTypeId(MapTypeId mapTypeId) => _proxy.mapTypeId = mapTypeId;
+  set zoom(num zoom) => _proxy.zoom = zoom;
+
+  js.Proxy toJs() => _proxy;
+}
+
+class MarkerOptions implements js.Serializable<js.Proxy> {
+  final js.Proxy _proxy;
+
+  MarkerOptions() : this._(new js.Proxy(js.context.Object));
+  MarkerOptions._(this._proxy);
+
+  set position(LatLng position) => _proxy.position = position;
+  set map(GMap map) => _proxy.map = map;
+  set title(String title) => _proxy.title = title;
+
+  js.Proxy toJs() => _proxy;
+}
+
+class Marker implements js.Serializable<js.Proxy> {
+  final js.Proxy _proxy;
+
+  Marker(MarkerOptions options) : this._(new js.Proxy(maps.Marker, options));
+  Marker._(this._proxy);
+
+  js.Proxy toJs() => _proxy;
+}
+
+void main() {
+  final myLatlng = new LatLng(-25.363882,131.044922);
+  final mapOptions = new MapOptions()
+    ..zoom = 4
+    ..center = myLatlng
+    ..mapTypeId = MapTypeId.ROADMAP
+    ;
+  final map = new GMap(query("#map_canvas"), mapOptions);
+
+  final marker = new Marker(new MarkerOptions()
+    ..position = myLatlng
+    ..map = map
+    ..title = "Hello World!"
+  );
+}