Examples with Ndef android.nfc.tech.Ndef used on opensource projects

Example 1 with Ndef

use of android.nfc.tech.Ndef in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class WriteWifiConfigToNfcDialog method handleWriteNfcEvent.

private void handleWriteNfcEvent(Tag tag) {
    Ndef ndef = Ndef.get(tag);
    if (ndef != null) {
        if (ndef.isWritable()) {
            NdefRecord record = NdefRecord.createMime(NFC_TOKEN_MIME_TYPE, hexStringToByteArray(mWpsNfcConfigurationToken));
            try {
                ndef.connect();
                ndef.writeNdefMessage(new NdefMessage(record));
                getOwnerActivity().runOnUiThread(new Runnable() {

                    @Override
                    public void run() {
                        mProgressBar.setVisibility(View.GONE);
                    }
                });
                setViewText(mLabelView, R.string.status_write_success);
                setViewText(mCancelButton, com.android.internal.R.string.done_label);
            } catch (IOException e) {
                setViewText(mLabelView, R.string.status_failed_to_write);
                Log.e(TAG, "Unable to write Wi-Fi config to NFC tag.", e);
                return;
            } catch (FormatException e) {
                setViewText(mLabelView, R.string.status_failed_to_write);
                Log.e(TAG, "Unable to write Wi-Fi config to NFC tag.", e);
                return;
            }
        } else {
            setViewText(mLabelView, R.string.status_tag_not_writable);
            Log.e(TAG, "Tag is not writable");
        }
    } else {
        setViewText(mLabelView, R.string.status_tag_not_writable);
        Log.e(TAG, "Tag does not support NDEF");
    }
}