1// Signature format: 2.0
2package android.nfc {
3
4  public final class NfcAdapter {
5    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean addNfcUnlockHandler(android.nfc.NfcAdapter.NfcUnlockHandler, String[]);
6    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean disable(boolean);
7    method @FlaggedApi("android.nfc.enable_nfc_reader_option") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableReaderOption(boolean);
8    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableSecureNfc(boolean);
9    method @FlaggedApi("android.nfc.enable_nfc_mainline") public int getAdapterState();
10    method @FlaggedApi("android.nfc.nfc_oem_extension") @NonNull public android.nfc.NfcOemExtension getNfcOemExtension();
11    method @NonNull @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public java.util.Map<java.lang.String,java.lang.Boolean> getTagIntentAppPreferenceForUser(int);
12    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean isControllerAlwaysOn();
13    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean isControllerAlwaysOnSupported();
14    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean isTagIntentAppPreferenceSupported();
15    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public void registerControllerAlwaysOnListener(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcAdapter.ControllerAlwaysOnListener);
16    method @FlaggedApi("android.nfc.nfc_vendor_cmd") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void registerNfcVendorNciCallback(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcAdapter.NfcVendorNciCallback);
17    method @FlaggedApi("android.nfc.enable_nfc_charging") public void registerWlcStateListener(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcAdapter.WlcStateListener);
18    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean removeNfcUnlockHandler(android.nfc.NfcAdapter.NfcUnlockHandler);
19    method @FlaggedApi("android.nfc.nfc_vendor_cmd") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public int sendVendorNciMessage(int, @IntRange(from=0, to=15) int, @IntRange(from=0) int, @NonNull byte[]);
20    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean setControllerAlwaysOn(boolean);
21    method @FlaggedApi("android.nfc.enable_nfc_mainline") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void setReaderModePollingEnabled(boolean);
22    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public int setTagIntentAppPreferenceForUser(int, @NonNull String, boolean);
23    method @FlaggedApi("android.nfc.enable_nfc_charging") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean setWlcEnabled(boolean);
24    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public void unregisterControllerAlwaysOnListener(@NonNull android.nfc.NfcAdapter.ControllerAlwaysOnListener);
25    method @FlaggedApi("android.nfc.nfc_vendor_cmd") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void unregisterNfcVendorNciCallback(@NonNull android.nfc.NfcAdapter.NfcVendorNciCallback);
26    method @FlaggedApi("android.nfc.enable_nfc_charging") public void unregisterWlcStateListener(@NonNull android.nfc.NfcAdapter.WlcStateListener);
27    field @FlaggedApi("android.nfc.enable_nfc_mainline") public static final String ACTION_REQUIRE_UNLOCK_FOR_NFC = "android.nfc.action.REQUIRE_UNLOCK_FOR_NFC";
28    field @FlaggedApi("android.nfc.enable_nfc_mainline") @RequiresPermission(android.Manifest.permission.SHOW_CUSTOMIZED_RESOLVER) public static final String ACTION_SHOW_NFC_RESOLVER = "android.nfc.action.SHOW_NFC_RESOLVER";
29    field @FlaggedApi("android.nfc.enable_nfc_mainline") public static final String EXTRA_RESOLVE_INFOS = "android.nfc.extra.RESOLVE_INFOS";
30    field @FlaggedApi("android.nfc.nfc_set_default_disc_tech") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public static final int FLAG_SET_DEFAULT_TECH = 1073741824; // 0x40000000
31    field @FlaggedApi("android.nfc.nfc_vendor_cmd") public static final int MESSAGE_TYPE_COMMAND = 1; // 0x1
32    field @FlaggedApi("android.nfc.nfc_vendor_cmd") public static final int SEND_VENDOR_NCI_STATUS_FAILED = 3; // 0x3
33    field @FlaggedApi("android.nfc.nfc_vendor_cmd") public static final int SEND_VENDOR_NCI_STATUS_MESSAGE_CORRUPTED = 2; // 0x2
34    field @FlaggedApi("android.nfc.nfc_vendor_cmd") public static final int SEND_VENDOR_NCI_STATUS_REJECTED = 1; // 0x1
35    field @FlaggedApi("android.nfc.nfc_vendor_cmd") public static final int SEND_VENDOR_NCI_STATUS_SUCCESS = 0; // 0x0
36    field public static final int TAG_INTENT_APP_PREF_RESULT_PACKAGE_NOT_FOUND = -1; // 0xffffffff
37    field public static final int TAG_INTENT_APP_PREF_RESULT_SUCCESS = 0; // 0x0
38    field public static final int TAG_INTENT_APP_PREF_RESULT_UNAVAILABLE = -2; // 0xfffffffe
39  }
40
41  public static interface NfcAdapter.ControllerAlwaysOnListener {
42    method public void onControllerAlwaysOnChanged(boolean);
43  }
44
45  public static interface NfcAdapter.NfcUnlockHandler {
46    method public boolean onUnlockAttempted(android.nfc.Tag);
47  }
48
49  @FlaggedApi("android.nfc.nfc_vendor_cmd") public static interface NfcAdapter.NfcVendorNciCallback {
50    method @FlaggedApi("android.nfc.nfc_vendor_cmd") public void onVendorNciNotification(@IntRange(from=9, to=15) int, int, @NonNull byte[]);
51    method @FlaggedApi("android.nfc.nfc_vendor_cmd") public void onVendorNciResponse(@IntRange(from=0, to=15) int, int, @NonNull byte[]);
52  }
53
54  @FlaggedApi("android.nfc.enable_nfc_charging") public static interface NfcAdapter.WlcStateListener {
55    method public void onWlcStateChanged(@NonNull android.nfc.WlcListenerDeviceInfo);
56  }
57
58  @FlaggedApi("android.nfc.nfc_oem_extension") public final class NfcOemExtension {
59    method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void clearPreference();
60    method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void maybeTriggerFirmwareUpdate();
61    method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void registerCallback(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcOemExtension.Callback);
62    method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void synchronizeScreenState();
63    method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void unregisterCallback(@NonNull android.nfc.NfcOemExtension.Callback);
64  }
65
66  public static interface NfcOemExtension.Callback {
67    method public void onTagConnected(boolean, @NonNull android.nfc.Tag);
68  }
69
70}
71
72package android.nfc.cardemulation {
73
74  public final class CardEmulation {
75    method @FlaggedApi("android.permission.flags.wallet_role_enabled") @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public static android.content.ComponentName getPreferredPaymentService(@NonNull android.content.Context);
76    method @FlaggedApi("android.nfc.enable_nfc_mainline") @NonNull public java.util.List<android.nfc.cardemulation.ApduServiceInfo> getServices(@NonNull String, int);
77  }
78
79}
80
81