/// <summary>
/// Creates an <see cref="ImageFile"/> from the specified data stream.
/// </summary>
/// <param name="stream">A <see cref="Sytem.IO.Stream"/> that contains image data.</param>
/// <param name="encoding">The encoding to be used for text metadata when the source encoding is unknown.</param>
/// <returns>The <see cref="ImageFile"/> created from the file.</returns>
public static ImageFile FromStream(Stream stream, Encoding encoding)
{
// JPEG
if (JPEGDetector.IsOfType(stream))
{
return(new JPEGFile(stream, encoding));
}
// TIFF
if (TIFFDetector.IsOfType(stream))
{
return(new TIFFFile(stream, encoding));
}
// SVG
if (SVGDetector.IsOfType(stream))
{
return(new SVGFile(stream));
}
throw new NotValidImageFileException();
}
/// <summary>
/// Creates an <see cref="ImageFile"/> from the specified data stream.
/// </summary>
/// <param name="stream">A <see cref="Sytem.IO.Stream"/> that contains image data.</param>
/// <param name="encoding">The encoding to be used for text metadata when the source encoding is unknown.</param>
/// <returns>The <see cref="ImageFile"/> created from the file.</returns>
public static ImageFile FromStream(Stream stream, Encoding encoding)
{
// JPEG
if (JpegDetector.IsOfType(stream))
{
return(new JPEGFile(stream, encoding));
}
// TIFF
if (TIFFDetector.IsOfType(stream))
{
return(new TIFFFile(stream, encoding));
}
// SVG
if (SvgDetector.IsOfType(stream))
{
return(new SvgFile(stream));
}
// We don't know
return(null);
}