cd0e839a24
NFC service is now an application service in packages/apps/Nfc. NFC service is registered through ServiceManager.addService(), and the proxy object NfcAdapter obtains a handle to it through ServiceManager.getService(). **Important** Had to add new symbols AID_NFC / NFC_UID / android.uid.nfc and modify service_manager.c, Process.java and PackageManagerService.java in order to force the com.android.nfc process to take a fixed uid, so that it can use ServiceManager.addService(). Most of the JNI has moved to packages/apps/Nfc/jni. However NdefRecord and NdefMessage require some in-process native code, so android_com_NdefMessage.cpp and android_com_NdefRecord.cpp stay in frameworks/base/core/jni. They link to a very small library libnfc_ndef.so that implements NDEF message parsing. This has been added to core.mk so all devices (even without NFC hardware) can work with NDEF data. Bug: 3041259 Bug: 3097445 Change-Id: If7f00cd8f2053acfc9319ca366d4a9c02bd396e6 Signed-off-by: Nick Pelly <npelly@google.com>
55 lines
2.0 KiB
C
55 lines
2.0 KiB
C
/*
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* Copyright (C) 2010 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* Contains the bare minimum header so that framework NFC jni can link
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* against NFC native library
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*/
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#ifndef __ANDROID_NFC_H__
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#define __ANDROID_NFC_H__
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extern "C" {
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typedef struct phFriNfc_NdefRecord {
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uint8_t Flags;
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uint8_t Tnf;
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uint8_t TypeLength;
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uint8_t *Type;
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uint8_t IdLength;
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uint8_t *Id;
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uint32_t PayloadLength;
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uint8_t *PayloadData;
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} phFriNfc_NdefRecord_t;
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uint16_t phFriNfc_NdefRecord_GetRecords(uint8_t* pBuffer,
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uint32_t BufferLength,
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uint8_t* pRawRecords[ ],
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uint8_t IsChunked[ ],
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uint32_t* pNumberOfRawRecords
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);
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uint16_t phFriNfc_NdefRecord_Parse(phFriNfc_NdefRecord_t* pRecord,
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uint8_t* pRawRecord);
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uint16_t phFriNfc_NdefRecord_Generate(phFriNfc_NdefRecord_t* pRecord,
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uint8_t* pBuffer,
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uint32_t MaxBufferSize,
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uint32_t* pBytesWritten
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);
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}
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#endif
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