苹果公司刚刚证实，它从应用商店中删除了3.0版之后Rogue Amoeba的翼型扬声器触摸应用程序— 上个月发布— 被发现违反了开发商的指导方针。该公司认为，该应用程序最近推出的“AirPlay接收器”功能违反了审查准则2.5：

Apps that use non-public APIs will be rejected.

“大胆的火球”的约翰·格鲁伯是第一个在与消息来源协商后提出这个理由的人。该功能允许任何运行该应用程序的iOS设备播放使用苹果AirPlay无线流协议从各种来源传送的音频。苹果目前只允许指定的产品以这种能力运作，例如苹果电视和（通常是昂贵的）支持AirPlay的第三方硬件。Rogue Amoeba在4月份更新翼型时，并不羞于强调这一点。

With an inexpensive in-app purchase, your iOS device becomes a full-fledged mobile AirPlay receiver! That means you can stream audio from one iOS device to another, or even send from iTunes directly to iOS. Why spend hundreds on a costly third-party AirPlay device, when you can use the iOS device you already have?

就其自身而言，开发者声称其应用程序的编译“完全符合”苹果的指导方针，这表明它不认为任何底层代码利用私有或未经批准的API调用。

苹果似乎正在寻找其他广告为AirPlay接收器的应用程序；著名软件公司开发的AirFloat上周从iTunes中撤出。我们已经联系了流氓阿米巴，征求对苹果官方立场的评论，并期待不久将收到库比蒂诺的回信，并进一步澄清此事。

最新消息：Rogue Amoeba首席执行官保罗•卡***（Paul Kafasis）对此做出了回应，似乎该开发商仍在等待苹果就其据称使用的API做出解释。他的完整陈述：

There seems to be something of a communicati*** problem with Apple. They have been unable to tell us which specific API they believe we are misusing. As we've stated, we've implemented Airfoil Speakers Touch using only publicly-available API, and in full accordance with the developer agreement. When they spoke to us earlier this week, Apple used the same line they've now repeated to the press: "Apps that use non-public APIs will be rejected". Again, however, we've asked what non-public API they believe we're using and have received no resp***e.