public void RestoreSession(RestoreCallback restoreCallback)
        {
            UserCredentials userCredentials = (UserCredentials)serealizator.Deserialize(PATH_TO_CREDENTIALS);

            if (userCredentials != null)
            {
                this.appCredentials.AccessToken       = userCredentials.userAccessToken;
                this.appCredentials.AccessTokenSecret = userCredentials.userAccessSecret;
                Auth.SetCredentials(this.appCredentials);
                restoreCallback();
            }
        }
        public void RestoreSession(SocialNetwork socialNetwork, RestoreCallback restoreCallback)
        {
            switch (socialNetwork)
            {
            case SocialNetwork.Tweeter:
            {
                tweeterLoginManager.RestoreSession(restoreCallback);
                loginInfo.Add(SocialNetwork.Tweeter, true);
                break;
            }

            case SocialNetwork.Facebook:
            {
                break;
            }
            }
        }