// Get the intent for an activity corresponding to the deep link ID. private Intent processDeepLinkId(String deepLinkId) { Intent route; Android.Net.Uri uri = Android.Net.Uri.Parse(deepLinkId); if (uri.GetPath().StartsWith(GetString(R.String.plus_example_deep_link_id))) { route = new Intent().SetClass(GetApplicationContext(), typeof(SignInActivity)); // Check for the call-to-action query parameter, and perform an action. String viewAction = uri.GetQueryParameter("view"); if (!TextUtils.IsEmpty(viewAction) && "true".Equals(viewAction)) { Toast.MakeText(this, "Performed a view", Toast.LENGTH_LONG).Show(); } } else { route = new Intent().SetClass(GetApplicationContext(), typeof(PlusSampleActivity)); } return(route); }