ios - 设备未断开连接

Question

我已经在我的 iPhone 应用程序中集成了 chrome cast 的功能。我面临的问题是，当没有开始转换时，有时甚至在转换过程中，我按下断开设备按钮但没有任何 react 。我的断开连接代码是:

-(void)disconnectDevice{
[self.deviceManager stopApplication];
[self.deviceManager removeChannel:self.mediaControlChannel];
[self.deviceManager disconnect];
self.mediaControlChannel = nil;
self.deviceManager = nil;
self.selectedDevice = nil;
}

我究竟做错了什么？

Answer 1

您的接收器是否处理断开连接状态？模板代码如下所示:

window.castReceiverManager = cast.receiver.CastReceiverManager.getInstance();

castReceiverManager.onSenderDisconnected = function(event) {
    console.log('Received Sender Disconnected event: ' + event.data);
    if (window.castReceiverManager.getSenders().length == 0) {
           window.close();
    }
};