INNER CODE UNIT · Kotlin

FlutterNfcReaderPlugin

dotintent/flutter-nfc-reader · android/src/main/kotlin/it/matteocrippa/flutternfcreader/FlutterNfcReaderPlugin.kt:24

class FlutterNfcReaderPlugin : FlutterPlugin, ActivityAware, MethodCallHandler, EventChannel.StreamHandler, NfcAdapter.ReaderCallback {

    private var nfcAdapter: NfcAdapter? = null
    private var nfcManager: NfcManager? = null
    private var activity: Activity? = null

    internal var eventSink: EventChannel.EventSink? = null
    private var methodChannel: MethodChannel? = null
    private var eventChannel: EventChannel? = null
    private var nfcFlags = NfcAdapter.FLAG_READER_NFC_A or
            NfcAdapter.FLAG_READER_NFC_B or
            NfcAdapter.FLAG_READER_NFC_BARCODE or
            NfcAdapter.FLAG_READER_NFC_F or
            NfcAdapter.FLAG_READER_NFC_V


    override fun onMethodCall(call: MethodCall, result: Result) {
        require(activity != null) { "Plugin not ready yet" }

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