HideType
        
        Description:
        public enum HideType
        
        
          If/How the dock should hide itself.
         
        
        
        Content:
        Enum values:
        
          - NONE - The dock does not hide. It should set 
              struts to reserve space for it.
 
          - INTELLIGENT - The dock hides if a window
              in the active window group overlaps it.
 
          - AUTO - The dock hides if the mouse is not over 
              it.
 
          - DODGE_MAXIMIZED - The dock hides if 
              there is an active maximized window.
 
          - WINDOW_DODGE - The dock hides if there 
              is any window overlapping it.
 
          - DODGE_ACTIVE - The dock hides if there 
              is the active window overlapping it.