<?php

/*

 * This file is part of SwiftMailer.

 * (c) 2004-2009 Chris Corbyn

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

/**

 * An image, embedded in a multipart message.

 * @package Swift

 * @subpackage Mime

 * @author Chris Corbyn

 */

class Swift_Image extends Swift_EmbeddedFile

{

  /**

   * Create a new EmbeddedFile.

   * Details may be optionally provided to the constructor.

   * @param string|Swift_OutputByteStream $data

   * @param string $filename

   * @param string $contentType

   */

  public function __construct($data = null, $filename = null,

    $contentType = null)

  {

    parent::__construct($data, $filename, $contentType);

  }

  /**

   * Create a new Image.

   * @param string|Swift_OutputByteStream $data

   * @param string $filename

   * @param string $contentType

   * @return Swift_Mime_EmbeddedFile

   */

  public static function newInstance($data = null, $filename = null,

    $contentType = null)

  {

    return new self($data, $filename, $contentType);

  }

  /**

   * Create a new Image from a filesystem path.

   * @param string $path

   * @return Swift_Mime_EmbeddedFile

   */

  public static function fromPath($path)

  {

    $image = self::newInstance()->setFile(

      new Swift_ByteStream_FileByteStream($path)

      );

    return $image;

  }

}