private async Task Initialize()
{
if (scriptProxy == null)
{
scriptProxy = new DOMObjectProxy("navigator.geolocation");
}
await scriptProxy.GetProxyObject();
ScriptObjectProxy = scriptProxy;
}
/// <summary>
/// Obtain a reference to the navigatior.geolocation JavaScript object
/// </summary>
/// <returns></returns>
public static async Task <GeoLocationAPI> Instance()
{
if (instance == null)
{
// Create a new GeoLocationAPI proxy object
instance = new GeoLocationAPI();
// Create a proxy object of the navigator.geolocation
// JavaScript object
var scriptProxy = new DOMObjectProxy("navigator.geolocation");
// Initialize the proxy object. This will compile the code
// to access the native bridge.
await scriptProxy.GetProxyObject();
// Tell our GeoLocationAPI instance to use the bridge proxy
instance.ScriptObjectProxy = scriptProxy;
}
return(instance);
}
