diff options
| -rw-r--r-- | nfc/api/system-current.txt | 4 | ||||
| -rw-r--r-- | nfc/java/android/nfc/NfcOemExtension.java | 15 |
2 files changed, 11 insertions, 8 deletions
diff --git a/nfc/api/system-current.txt b/nfc/api/system-current.txt index a9e7e637ed92..cf11ac028858 100644 --- a/nfc/api/system-current.txt +++ b/nfc/api/system-current.txt @@ -85,6 +85,10 @@ package android.nfc { field public static final int HCE_ACTIVATE = 1; // 0x1 field public static final int HCE_DATA_TRANSFERRED = 2; // 0x2 field public static final int HCE_DEACTIVATE = 3; // 0x3 + field @FlaggedApi("android.nfc.nfc_oem_extension") public static final int NFCEE_TECH_A = 1; // 0x1 + field @FlaggedApi("android.nfc.nfc_oem_extension") public static final int NFCEE_TECH_B = 2; // 0x2 + field @FlaggedApi("android.nfc.nfc_oem_extension") public static final int NFCEE_TECH_F = 4; // 0x4 + field @FlaggedApi("android.nfc.nfc_oem_extension") public static final int NFCEE_TECH_NONE = 0; // 0x0 field public static final int POLLING_STATE_CHANGE_ALREADY_IN_REQUESTED_STATE = 2; // 0x2 field public static final int POLLING_STATE_CHANGE_SUCCEEDED = 1; // 0x1 field public static final int STATUS_OK = 0; // 0x0 diff --git a/nfc/java/android/nfc/NfcOemExtension.java b/nfc/java/android/nfc/NfcOemExtension.java index fb11875ec7d7..b46e34368e77 100644 --- a/nfc/java/android/nfc/NfcOemExtension.java +++ b/nfc/java/android/nfc/NfcOemExtension.java @@ -150,28 +150,24 @@ public final class NfcOemExtension { /** * Technology Type for {@link #getActiveNfceeList()}. - * @hide */ @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION) public static final int NFCEE_TECH_NONE = 0; /** * Technology Type for {@link #getActiveNfceeList()}. - * @hide */ @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION) public static final int NFCEE_TECH_A = 1; /** * Technology Type for {@link #getActiveNfceeList()}. - * @hide */ @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION) public static final int NFCEE_TECH_B = 1 << 1; /** * Technology Type for {@link #getActiveNfceeList()}. - * @hide */ @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION) public static final int NFCEE_TECH_F = 1 << 2; @@ -670,12 +666,15 @@ public final class NfcOemExtension { /** * Get the Active NFCEE (NFC Execution Environment) List * - * @see Reader#getName() for the list of possible NFCEE names. - * * @return Map< String, @NfceeTechnology Integer > * A HashMap where keys are activated secure elements and - * the values are bitmap of technologies supported by each secure element - * on success keys can contain "eSE" and "UICC", otherwise empty map. + * the values are bitmap of technologies supported by each secure element: + * NFCEE_TECH_A == 0x1 + * NFCEE_TECH_B == 0x2 + * NFCEE_TECH_F == 0x4 + * and keys can contain "eSE" and "SIM" with a number, + * in case of failure an empty map is returned. + * @see Reader#getName() for the list of possible NFCEE names. */ @NonNull @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION) |