public Task <GoogleLoginResult> SignIn()
{
var tcs = new TaskCompletionSource <GoogleLoginResult>();
GoogleLoginActivity.OnLoginCompleted(tcs);
var googleIntent = new Intent(Forms.Context, typeof(GoogleLoginActivity));
Xamarin.Forms.Forms.Context.StartActivity(googleIntent);
return(tcs.Task);
}
public static void GoogleLoginAsync(Action <GoogleLoginResult> callback)
{
#if __ANDROID__
GoogleLoginActivity.OnLoginCompleted(callback);
var fbIntent = new Intent(Forms.Context, typeof(GoogleLoginActivity));
Xamarin.Forms.Forms.Context.StartActivity(fbIntent);
#endif
//#if __IOS__
// var loginResult = DependencyService.Get<IGoogleLogin>(DependencyFetchTarget.GlobalInstance);
// if (loginResult == null)
// return;
// var result = await loginResult.GoogleLogin();
// if (result == null)
// return;
// callback.Invoke(result);
//#endif
}
