[scriptable, uuid(662e7b78-1dd2-11b2-a3d3-fc1e5f5fb9d4)]

  
interface nsIScreenManager : nsISupports


  

        
Attributes

    

              

          

          

  
    readonly attribute
  
    unsigned long  
  numberOfScreens

        

              

          

          

  
    readonly attribute
  
    nsIScreen  
  primaryScreen

        

          

        
Methods

    

              

          

          

  
    
    nsIScreen
  screenForRect(in long left, in long top, in long width, in long height)