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fix: Allow nil preferredDevice

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Fixes #1870
This commit is contained in:
Marc Rousavy 2023-09-27 12:51:38 +02:00
parent eec9a3eb6e
commit fb6ebd9ee1
1 changed files with 4 additions and 4 deletions
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8
package/ios/CameraDevicesManager.swift
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@ -38,22 +38,22 @@ class CameraDevicesManager: RCTEventEmitter {
override func constantsToExport() -> [AnyHashable: Any]! { override func constantsToExport() -> [AnyHashable: Any]! {
let devices = getDevicesJson() let devices = getDevicesJson()
let preferredDevice: [String: Any] let preferredDevice: [String: Any]?
// TODO: Remove this #if once Xcode 15 is rolled out // TODO: Remove this #if once Xcode 15 is rolled out
#if swift(>=5.9) #if swift(>=5.9)
if #available(iOS 17.0, *), if #available(iOS 17.0, *),
let userPreferred = AVCaptureDevice.userPreferredCamera { let userPreferred = AVCaptureDevice.userPreferredCamera {
preferredDevice = userPreferred.toDictionary() preferredDevice = userPreferred.toDictionary()
} else { } else {
preferredDevice = devices[0] preferredDevice = devices.first
} }
#else #else
preferredDevice = devices[0] preferredDevice = devices.first
#endif #endif
return [ return [
"availableCameraDevices": devices, "availableCameraDevices": devices,
"userPreferredCameraDevice": preferredDevice, "userPreferredCameraDevice": preferredDevice as Any,
] ]
} }