libs/binder/ndk/parcel_jni.cpp

/*
 * Copyright (C) 2020 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/binder_parcel_jni.h>
#include "parcel_internal.h"

#include <android_os_Parcel.h>

using ::android::Parcel;
using ::android::parcelForJavaObject;

AParcel* AParcel_fromJavaParcel(JNIEnv* env, jobject jbinder) {
    if (jbinder == nullptr) {
        return nullptr;
    }

    Parcel* parcel = parcelForJavaObject(env, jbinder);

    if (parcel == nullptr) {
        return nullptr;
    }

    return new AParcel(nullptr /*binder*/, parcel, false /*shouldOwn*/);
}