public static void EnsureReleaseOnDestroy(Activity activity)
{
if (Android.OS.Build.VERSION.SdkInt < BuildVersionCodes.IceCreamSandwich)
{
return;
}
if (sReleaseCallbacks == null)
{
sReleaseCallbacks = new ReleaseCallbacksIcs();
}
sReleaseCallbacks.Register(activity.Application);
}