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author | Jeff Hamilton <jham@android.com> | 2011-06-13 22:22:11 -0500 |
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committer | Jeff Hamilton <jham@android.com> | 2011-06-13 23:00:59 -0500 |
commit | 81c476dd93f059d4082c15369894d5d16fbea05d (patch) | |
tree | f705333cb44d05731a763284eea7ed755577bef7 /src/com/android/nfc/nxp/NativeNfcManager.java | |
parent | fbd90779b1525b254726eb58d07883ca74e1b21c (diff) | |
download | packages_apps_nfc-81c476dd93f059d4082c15369894d5d16fbea05d.zip packages_apps_nfc-81c476dd93f059d4082c15369894d5d16fbea05d.tar.gz packages_apps_nfc-81c476dd93f059d4082c15369894d5d16fbea05d.tar.bz2 |
Relocate the libnfc-nxp Java bridge sources.
Change-Id: I0b743245d60bf9c47ce84ec0ab7fd8c5b6202ec9
Diffstat (limited to 'src/com/android/nfc/nxp/NativeNfcManager.java')
-rwxr-xr-x | src/com/android/nfc/nxp/NativeNfcManager.java | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/src/com/android/nfc/nxp/NativeNfcManager.java b/src/com/android/nfc/nxp/NativeNfcManager.java new file mode 100755 index 0000000..97d8e4f --- /dev/null +++ b/src/com/android/nfc/nxp/NativeNfcManager.java @@ -0,0 +1,129 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.android.nfc.nxp; + +import com.android.nfc.NfcService; + +import android.annotation.SdkConstant; +import android.annotation.SdkConstant.SdkConstantType; +import android.content.Context; + +/** + * Native interface to the NFC Manager functions + */ +public class NativeNfcManager { + @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) + public static final String INTERNAL_LLCP_LINK_STATE_CHANGED_ACTION = "com.android.nfc.action.INTERNAL_LLCP_LINK_STATE_CHANGED"; + + @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) + public static final String INTERNAL_LLCP_LINK_STATE_CHANGED_EXTRA = "com.android.nfc.extra.INTERNAL_LLCP_LINK_STATE"; + + @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) + public static final String INTERNAL_TARGET_DESELECTED_ACTION = "com.android.nfc.action.INTERNAL_TARGET_DESELECTED"; + + /* Native structure */ + private int mNative; + + private final NfcService mNfcService; + + public NativeNfcManager(Context context, NfcService service) { + mNfcService = service; + } + + public native boolean initializeNativeStructure(); + + public native boolean initialize(); + + public native boolean deinitialize(); + + public native void enableDiscovery(); + + public native void disableDiscovery(); + + public native int[] doGetSecureElementList(); + + public native void doSelectSecureElement(); + + public native void doDeselectSecureElement(); + + public native int doGetLastError(); + + public native NativeLlcpConnectionlessSocket doCreateLlcpConnectionlessSocket(int nSap); + + public native NativeLlcpServiceSocket doCreateLlcpServiceSocket(int nSap, String sn, int miu, + int rw, int linearBufferLength); + + public native NativeLlcpSocket doCreateLlcpSocket(int sap, int miu, int rw, + int linearBufferLength); + + public native boolean doCheckLlcp(); + + public native boolean doActivateLlcp(); + + public native void doResetTimeouts(); + public void resetTimeouts() { + doResetTimeouts(); + } + + public native boolean doSetTimeout(int tech, int timeout); + public boolean setTimeout(int tech, int timeout) { + return doSetTimeout(tech, timeout); + } + + /** + * Notifies Ndef Message (TODO: rename into notifyTargetDiscovered) + */ + private void notifyNdefMessageListeners(NativeNfcTag tag) { + mNfcService.sendMessage(NfcService.MSG_NDEF_TAG, tag); + } + + /** + * Notifies transaction + */ + private void notifyTargetDeselected() { + mNfcService.sendMessage(NfcService.MSG_TARGET_DESELECTED, null); + } + + /** + * Notifies transaction + */ + private void notifyTransactionListeners(byte[] aid) { + mNfcService.sendMessage(NfcService.MSG_CARD_EMULATION, aid); + } + + /** + * Notifies P2P Device detected, to activate LLCP link + */ + private void notifyLlcpLinkActivation(NativeP2pDevice device) { + mNfcService.sendMessage(NfcService.MSG_LLCP_LINK_ACTIVATION, device); + } + + /** + * Notifies P2P Device detected, to activate LLCP link + */ + private void notifyLlcpLinkDeactivated(NativeP2pDevice device) { + mNfcService.sendMessage(NfcService.MSG_LLCP_LINK_DEACTIVATED, device); + } + + private void notifySeFieldActivated() { + mNfcService.sendMessage(NfcService.MSG_SE_FIELD_ACTIVATED, null); + } + + private void notifySeFieldDeactivated() { + mNfcService.sendMessage(NfcService.MSG_SE_FIELD_DEACTIVATED, null); + } +} |