| /* |
| * Copyright (C) 2012 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. |
| */ |
| |
| #include <android-base/stringprintf.h> |
| #include <base/logging.h> |
| #include <log/log.h> |
| #include <nativehelper/JNIHelp.h> |
| |
| #include "JavaClassConstants.h" |
| #include "NfcJniUtil.h" |
| |
| using android::base::StringPrintf; |
| |
| extern bool nfc_debug_enabled; |
| |
| namespace android { |
| |
| static jboolean nativeP2pDeviceDoConnect(JNIEnv*, jobject) { |
| DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf("%s", __func__); |
| return JNI_TRUE; |
| } |
| |
| static jboolean nativeP2pDeviceDoDisconnect(JNIEnv*, jobject) { |
| DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf("%s", __func__); |
| return JNI_TRUE; |
| } |
| |
| static jbyteArray nativeP2pDeviceDoTransceive(JNIEnv*, jobject, jbyteArray) { |
| DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf("%s", __func__); |
| return NULL; |
| } |
| |
| static jbyteArray nativeP2pDeviceDoReceive(JNIEnv*, jobject) { |
| DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf("%s", __func__); |
| return NULL; |
| } |
| |
| static jboolean nativeP2pDeviceDoSend(JNIEnv*, jobject, jbyteArray) { |
| DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf("%s", __func__); |
| return JNI_TRUE; |
| } |
| |
| /***************************************************************************** |
| ** |
| ** Description: JNI functions |
| ** |
| *****************************************************************************/ |
| static JNINativeMethod gMethods[] = { |
| {"doConnect", "()Z", (void*)nativeP2pDeviceDoConnect}, |
| {"doDisconnect", "()Z", (void*)nativeP2pDeviceDoDisconnect}, |
| {"doTransceive", "([B)[B", (void*)nativeP2pDeviceDoTransceive}, |
| {"doReceive", "()[B", (void*)nativeP2pDeviceDoReceive}, |
| {"doSend", "([B)Z", (void*)nativeP2pDeviceDoSend}, |
| }; |
| |
| /******************************************************************************* |
| ** |
| ** Function: register_com_android_nfc_NativeP2pDevice |
| ** |
| ** Description: Regisgter JNI functions with Java Virtual Machine. |
| ** e: Environment of JVM. |
| ** |
| ** Returns: Status of registration. |
| ** |
| *******************************************************************************/ |
| int register_com_android_nfc_NativeP2pDevice(JNIEnv* e) { |
| return jniRegisterNativeMethods(e, gNativeP2pDeviceClassName, gMethods, |
| NELEM(gMethods)); |
| } |
| |
| } // namespace android |