Exactly. What she did would be interpreted by someone with limited social skills as sending mixed signals. She went out for a meal with him when he showed up u

Exactly. What she did would be interpreted by someone with limited social skills as sending mixed signals. She went out for a meal with him when he showed up unannounced and gave her a gift. She'd block or ignore him sometimes and engage him other times. No, he shouldn't have harassed her but she should have been clear from the beginning that the attention was unwanted.