// Copyright (c) 2024 The Chromium Embedded Framework Authors. All rights

// reserved. Use of this source code is governed by a BSD-style license that

// can be found in the LICENSE file.

package org.cef.callback;

class CefResourceReadCallback_N extends CefNativeAdapter implements CefResourceReadCallback {

// The native buffer where to copy the data to.

private long N_NativeBufferRef;

// The Java buffer which the application is expected to fill with data.

private byte[] N_JavaBuffer;

CefResourceReadCallback_N() {}

@Override

protected void finalize() throws Throwable {

super.finalize();

}

public void setBufferRefs(long nativeBufferRef, byte[] javaBuffer) {

N_NativeBufferRef = nativeBufferRef;

N_JavaBuffer = javaBuffer;

}

@Override

public byte[] getBuffer() {

return N_JavaBuffer;

}

@Override

public void Continue(int bytes_read) {

try {

if (N_NativeBufferRef != 0 && N_JavaBuffer != null) {

N_Continue(getNativeRef(null), bytes_read, N_NativeBufferRef, N_JavaBuffer);

N_NativeBufferRef = 0;

N_JavaBuffer = null;

}

} catch (UnsatisfiedLinkError ule) {

ule.printStackTrace();

}

}

private final native void N_Continue(

long self, int bytes_read, long nativeBufferRef, byte[] javaBuffer);

}