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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.nfc.NdefMessage;
20  import android.nfc.Tag;
21  import android.nfc.TransceiveResult;
22  
23  /**
24   * @hide
25   */
26  interface INfcTag
27  {
connect(int nativeHandle, int technology)28      int connect(int nativeHandle, int technology);
reconnect(int nativeHandle)29      int reconnect(int nativeHandle);
getTechList(int nativeHandle)30      int[] getTechList(int nativeHandle);
isNdef(int nativeHandle)31      boolean isNdef(int nativeHandle);
isPresent(int nativeHandle)32      boolean isPresent(int nativeHandle);
transceive(int nativeHandle, in byte[] data, boolean raw)33      TransceiveResult transceive(int nativeHandle, in byte[] data, boolean raw);
34  
ndefRead(int nativeHandle)35      NdefMessage ndefRead(int nativeHandle);
ndefWrite(int nativeHandle, in NdefMessage msg)36      int ndefWrite(int nativeHandle, in NdefMessage msg);
ndefMakeReadOnly(int nativeHandle)37      int ndefMakeReadOnly(int nativeHandle);
ndefIsWritable(int nativeHandle)38      boolean ndefIsWritable(int nativeHandle);
formatNdef(int nativeHandle, in byte[] key)39      int formatNdef(int nativeHandle, in byte[] key);
rediscover(int nativehandle)40      Tag rediscover(int nativehandle);
41  
setTimeout(int technology, int timeout)42      int setTimeout(int technology, int timeout);
getTimeout(int technology)43      int getTimeout(int technology);
resetTimeouts()44      void resetTimeouts();
canMakeReadOnly(int ndefType)45      boolean canMakeReadOnly(int ndefType);
getMaxTransceiveLength(int technology)46      int getMaxTransceiveLength(int technology);
getExtendedLengthApdusSupported()47      boolean getExtendedLengthApdusSupported();
48  
isTagUpToDate(long cookie)49      boolean isTagUpToDate(long cookie);
50  }
51