Rotation angle support for watermark applied by viewer

Hi,
I am applying watermark using Groupdocs Viewer and there is no support for setting angle as its in Groupdocs watermark SDK?

import com.groupdocs.viewer.options.Watermark
        Watermark w = new Watermark("text");
        w.setColor(Color.GRAY);
        w.setFontName("Sans Serif");
        w.setPosition(Position.DIAGONAL);
        w.setSize(Size.FULL_SIZE);

System details:
Groupdocs Viewer: 21.2
Java: 8
OS: Windows 10 Pro

@shiva.k

In GroupDocs.Viewer rotation is not supported, the list of the supported positions for the watermark is:

  • DIAGONAL
  • TOP_LEFT
  • TOP_CENTER
  • TOP_RIGHT
  • BOTTOM_LEFT
  • BOTTOM_CENTER
  • BOTTOM_RIGHT