/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.quercus.lib.pdf;
import java.io.IOException;
import java.io.InputStream;
import com.caucho.vfs.Path;
import com.caucho.vfs.TempBuffer;
/**
* deals with an image
*/
public class PDFEmbeddedFile extends PDFObject {
private Path _path;
private int _id;
public PDFEmbeddedFile(Path path)
throws IOException
{
_path = path;
}
/**
* Returns the object id.
*/
public int getId()
{
return _id;
}
/**
* Sets the object id.
*/
public void setId(int id)
{
_id = id;
}
/**
* Writes the object to the stream
*/
public void writeObject(PDFWriter out)
throws IOException
{
long length = _path.getLength();
out.println("<< /Type /EmbeddedFile");
out.println(" /Length " + length);
out.println(">>");
out.println("stream");
TempBuffer tb = TempBuffer.allocate();
byte []buffer = tb.getBuffer();
int sublen;
InputStream is = _path.openRead();
while ((sublen = is.read(buffer, 0, buffer.length)) > 0) {
out.write(buffer, 0, sublen);
}
out.println();
out.println("endstream");
}
}