I am trying to make a react-native app cast to chromecast. The chromecast GCKDeviceScanner has to run on the main thread.
The react native page says to run on main thread you have to do this:
- (dispatch_queue_t)methodQueue{ return dispatch_get_main_queue();}I am not very familiar with swift or ios, so where do I put this code, and how do I use it? I have my method:
let filterCriteria = GCKFilterCriteria(forAvailableApplicationWithID: "myApp") let deviceScanner = GCKDeviceScanner(filterCriteria: filterCriteria) if let deviceScanner = deviceScanner { deviceScanner.addListener(self) deviceScanner.startScan() deviceScanner.passiveScan = true }Any idea on how I can run my code on the main thread?