/*
 * Copyright (C) 2023 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 android.net.http;

import java.io.IOException;
import java.nio.ByteBuffer;

@SuppressWarnings("Override")
public class UploadDataProviderWrapper extends org.chromium.net.UploadDataProvider {

    private final android.net.http.UploadDataProvider backend;

    public UploadDataProviderWrapper(android.net.http.UploadDataProvider backend) {
        this.backend = backend;
    }

    @Override
    public long getLength() throws IOException {
        return backend.getLength();
    }

    @Override
    public void read(org.chromium.net.UploadDataSink sink, ByteBuffer buffer) throws IOException {
        UploadDataSinkWrapper wrappedSink = new UploadDataSinkWrapper(sink);
        backend.read(wrappedSink, buffer);
    }

    @Override
    public void rewind(org.chromium.net.UploadDataSink sink) throws IOException {
        UploadDataSinkWrapper wrappedSink = new UploadDataSinkWrapper(sink);
        backend.rewind(wrappedSink);
    }

    @Override
    public void close() throws IOException {
        backend.close();
    }
}