diff --git a/docs/html/guide/topics/connectivity/nfc/nfc.jd b/docs/html/guide/topics/connectivity/nfc/nfc.jd index 520f520170976..881a75f2512db 100644 --- a/docs/html/guide/topics/connectivity/nfc/nfc.jd +++ b/docs/html/guide/topics/connectivity/nfc/nfc.jd @@ -487,19 +487,22 @@ intent. The following example checks for the {@link android.nfc.NfcAdapter#ACTIO intent and gets the NDEF messages from an intent extra.
-public void onResume() {
- super.onResume();
+@Override
+protected void onNewIntent(Intent intent) {
+ super.onNewIntent(intent);
...
- if (NfcAdapter.ACTION_NDEF_DISCOVERED.equals(getIntent().getAction())) {
- Parcelable[] rawMsgs = intent.getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES);
- if (rawMsgs != null) {
- msgs = new NdefMessage[rawMsgs.length];
- for (int i = 0; i < rawMsgs.length; i++) {
- msgs[i] = (NdefMessage) rawMsgs[i];
+ if (intent != null && NfcAdapter.ACTION_NDEF_DISCOVERED.equals(intent.getAction())) {
+ Parcelable[] rawMessages =
+ intent.getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES);
+ if (rawMessages != null) {
+ NdefMessage[] messages = new NdefMessage[rawMessages.length];
+ for (int i = 0; i < rawMessages.length; i++) {
+ messages[i] = (NdefMessage) rawMessages[i];
}
+ // Process the messages array.
+ ...
}
}
- //process the msgs array
}