1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.nfc; 18 19 import android.app.PendingIntent; 20 import android.content.IntentFilter; 21 import android.nfc.NdefMessage; 22 import android.nfc.Tag; 23 import android.nfc.TechListParcel; 24 import android.nfc.IAppCallback; 25 import android.nfc.INfcAdapterExtras; 26 import android.nfc.INfcControllerAlwaysOnListener; 27 import android.nfc.INfcVendorNciCallback; 28 import android.nfc.INfcTag; 29 import android.nfc.INfcCardEmulation; 30 import android.nfc.INfcFCardEmulation; 31 import android.nfc.INfcOemExtensionCallback; 32 import android.nfc.INfcUnlockHandler; 33 import android.nfc.ITagRemovedCallback; 34 import android.nfc.INfcDta; 35 import android.nfc.INfcWlcStateListener; 36 import android.nfc.NfcAntennaInfo; 37 import android.nfc.WlcListenerDeviceInfo; 38 import android.nfc.cardemulation.PollingFrame; 39 import android.os.Bundle; 40 41 /** 42 * @hide 43 */ 44 interface INfcAdapter 45 { getNfcTagInterface()46 INfcTag getNfcTagInterface(); getNfcCardEmulationInterface()47 INfcCardEmulation getNfcCardEmulationInterface(); getNfcFCardEmulationInterface()48 INfcFCardEmulation getNfcFCardEmulationInterface(); getNfcAdapterExtrasInterface(in String pkg)49 INfcAdapterExtras getNfcAdapterExtrasInterface(in String pkg); getNfcDtaInterface(in String pkg)50 INfcDta getNfcDtaInterface(in String pkg); getState()51 int getState(); disable(boolean saveState, in String pkg)52 boolean disable(boolean saveState, in String pkg); enable(in String pkg)53 boolean enable(in String pkg); pausePolling(int timeoutInMs)54 void pausePolling(int timeoutInMs); resumePolling()55 void resumePolling(); 56 setForegroundDispatch(in PendingIntent intent, in IntentFilter[] filters, in TechListParcel techLists)57 void setForegroundDispatch(in PendingIntent intent, 58 in IntentFilter[] filters, in TechListParcel techLists); setAppCallback(in IAppCallback callback)59 void setAppCallback(in IAppCallback callback); 60 ignore(int nativeHandle, int debounceMs, ITagRemovedCallback callback)61 boolean ignore(int nativeHandle, int debounceMs, ITagRemovedCallback callback); 62 dispatch(in Tag tag)63 void dispatch(in Tag tag); 64 setReaderMode(IBinder b, IAppCallback callback, int flags, in Bundle extras)65 void setReaderMode (IBinder b, IAppCallback callback, int flags, in Bundle extras); 66 addNfcUnlockHandler(INfcUnlockHandler unlockHandler, in int[] techList)67 void addNfcUnlockHandler(INfcUnlockHandler unlockHandler, in int[] techList); removeNfcUnlockHandler(INfcUnlockHandler unlockHandler)68 void removeNfcUnlockHandler(INfcUnlockHandler unlockHandler); 69 verifyNfcPermission()70 void verifyNfcPermission(); isNfcSecureEnabled()71 boolean isNfcSecureEnabled(); deviceSupportsNfcSecure()72 boolean deviceSupportsNfcSecure(); setNfcSecure(boolean enable)73 boolean setNfcSecure(boolean enable); getNfcAntennaInfo()74 NfcAntennaInfo getNfcAntennaInfo(); 75 setControllerAlwaysOn(boolean value)76 boolean setControllerAlwaysOn(boolean value); isControllerAlwaysOn()77 boolean isControllerAlwaysOn(); isControllerAlwaysOnSupported()78 boolean isControllerAlwaysOnSupported(); registerControllerAlwaysOnListener(in INfcControllerAlwaysOnListener listener)79 void registerControllerAlwaysOnListener(in INfcControllerAlwaysOnListener listener); unregisterControllerAlwaysOnListener(in INfcControllerAlwaysOnListener listener)80 void unregisterControllerAlwaysOnListener(in INfcControllerAlwaysOnListener listener); 81 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS)") isTagIntentAppPreferenceSupported()82 boolean isTagIntentAppPreferenceSupported(); 83 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS)") getTagIntentAppPreferenceForUser(int userId)84 Map getTagIntentAppPreferenceForUser(int userId); 85 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS)") setTagIntentAppPreferenceForUser(int userId, String pkg, boolean allow)86 int setTagIntentAppPreferenceForUser(int userId, String pkg, boolean allow); 87 isReaderOptionEnabled()88 boolean isReaderOptionEnabled(); isReaderOptionSupported()89 boolean isReaderOptionSupported(); 90 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS)") enableReaderOption(boolean enable)91 boolean enableReaderOption(boolean enable); isObserveModeSupported()92 boolean isObserveModeSupported(); isObserveModeEnabled()93 boolean isObserveModeEnabled(); setObserveMode(boolean enabled, String pkg)94 boolean setObserveMode(boolean enabled, String pkg); 95 96 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS)") setWlcEnabled(boolean enable)97 boolean setWlcEnabled(boolean enable); isWlcEnabled()98 boolean isWlcEnabled(); registerWlcStateListener(in INfcWlcStateListener listener)99 void registerWlcStateListener(in INfcWlcStateListener listener); unregisterWlcStateListener(in INfcWlcStateListener listener)100 void unregisterWlcStateListener(in INfcWlcStateListener listener); getWlcListenerDeviceInfo()101 WlcListenerDeviceInfo getWlcListenerDeviceInfo(); 102 updateDiscoveryTechnology(IBinder b, int pollFlags, int listenFlags)103 void updateDiscoveryTechnology(IBinder b, int pollFlags, int listenFlags); 104 notifyPollingLoop(in PollingFrame frame)105 void notifyPollingLoop(in PollingFrame frame); notifyHceDeactivated()106 void notifyHceDeactivated(); sendVendorNciMessage(int mt, int gid, int oid, in byte[] payload)107 int sendVendorNciMessage(int mt, int gid, int oid, in byte[] payload); registerVendorExtensionCallback(in INfcVendorNciCallback callbacks)108 void registerVendorExtensionCallback(in INfcVendorNciCallback callbacks); unregisterVendorExtensionCallback(in INfcVendorNciCallback callbacks)109 void unregisterVendorExtensionCallback(in INfcVendorNciCallback callbacks); registerOemExtensionCallback(INfcOemExtensionCallback callbacks)110 void registerOemExtensionCallback(INfcOemExtensionCallback callbacks); unregisterOemExtensionCallback(INfcOemExtensionCallback callbacks)111 void unregisterOemExtensionCallback(INfcOemExtensionCallback callbacks); clearPreference()112 void clearPreference(); setScreenState()113 void setScreenState(); checkFirmware()114 void checkFirmware(); 115 } 116