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-rw-r--r--core/java/android/nfc/cardemulation/HostApduService.java7
1 files changed, 5 insertions, 2 deletions
diff --git a/core/java/android/nfc/cardemulation/HostApduService.java b/core/java/android/nfc/cardemulation/HostApduService.java
index 1bb2ea4..615ef02 100644
--- a/core/java/android/nfc/cardemulation/HostApduService.java
+++ b/core/java/android/nfc/cardemulation/HostApduService.java
@@ -149,7 +149,7 @@ public abstract class HostApduService extends Service {
byte[] apdu = dataBundle.getByteArray(KEY_DATA);
if (apdu != null) {
- byte[] responseApdu = processCommandApdu(apdu, 0);
+ byte[] responseApdu = processCommandApdu(apdu, null);
if (responseApdu != null) {
if (mNfcService == null) {
Log.e(TAG, "Response not sent; service was deactivated.");
@@ -308,8 +308,11 @@ public abstract class HostApduService extends Service {
* @param flags
* @return a byte-array containing the response APDU, or null if no
* response APDU can be sent at this point.
+ * @hide
*/
- public abstract byte[] processCommandApdu(byte[] commandApdu, int flags);
+ public byte[] processCommandApdu(byte[] commandApdu, int flags) {
+ return null;
+ }
/**
* This method will be called in two possible scenarios: