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Implement historical bytes / attrib on IsoDep

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Change-Id: Ic7afa29515d10fec72ac8f27adc411788ad6f68c
This commit is contained in:
Martijn Coenen
2010-11-29 14:42:44 +01:00
parent 438feb9b3b
commit bc7180bba4
1 changed files with 13 additions and 2 deletions
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15
core/java/android/nfc/technology/IsoDep.java
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@@ -38,21 +38,32 @@ import java.io.IOException;
* permission.
*/
public final class IsoDep extends BasicTagTechnology {
/** @hide */
public static final String EXTRA_ATTRIB = "attrib";
/** @hide */
public static final String EXTRA_HIST_BYTES = "histbytes";
private byte[] mAttrib = null;
private byte[] mHistBytes = null;
public IsoDep(NfcAdapter adapter, Tag tag, Bundle extras)
throws RemoteException {
super(adapter, tag, TagTechnology.ISO_DEP);
if (extras != null) {
mAttrib = extras.getByteArray(EXTRA_ATTRIB);
mHistBytes = extras.getByteArray(EXTRA_HIST_BYTES);
}
}
/**
* 3A only
*/
public byte[] getHistoricalBytes() { throw new UnsupportedOperationException(); }
public byte[] getHistoricalBytes() { return mHistBytes; }
/**
* 3B only
*/
public byte[] getAttrib() { throw new UnsupportedOperationException(); }
public byte[] getAttrib() { return mAttrib; }
/**
* Attempts to select the given application on the tag. Note that this only works