The Height the watermark that must be added
Default = 0.5. A number between 0 and 1 that represents the opacity of the watermark.
A number between 0 and 360 that represents the rotation degrees to apply to the watermark.
The Width the watermark that must be added
The X coordinate of the origin where the watermark should be placed
The Y coordinate of the origin where the watermark should be placed
String that specify the pages in wich the watermark must be added
Watermark origin type