Shows toast on Android

ShowToastUnityAndroid.cs

public static void ShowToast(string text)
{
	if (Application.platform == RuntimePlatform.Android)
	{
		AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
		AndroidJavaObject activity = unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");

		activity.Call("runOnUiThread", new AndroidJavaRunnable(
		  ()=> 
		  {
  			AndroidJavaClass Toast = new AndroidJavaClass("android.widget.Toast");
  			AndroidJavaObject javaString = new AndroidJavaObject("java.lang.String", text);
  			AndroidJavaObject context = activity.Call<AndroidJavaObject>("getApplicationContext");
  			AndroidJavaObject toast = Toast.CallStatic<AndroidJavaObject>("makeText", context, javaString, Toast.GetStatic<int>("LENGTH_SHORT"));
  			toast.Call("show"); }
  		));
	}
}