/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 * NOTE!!  This is not a general class, but specific to layout and frames.
 * Consumers looking for the general selection interface should look at
 * nsISelection.
 */


#ifndef nsIIndependentSelection_h___
#define nsIIndependentSelection_h___

#include "nsISupports.h"




#define NS_IINDEPENDENTSELECTION_IID      \
/* {3B7ABF61-33DB-4a47-8FFA-FFD6EA47CB1A} */ \
{ 0x3b7abf61, 0x33db, 0x4a47, \
  { 0x8f, 0xfa, 0xff, 0xd6, 0xea, 0x47, 0xcb, 0x1a } }



/*This interface is used to allow nsDOMSelection become more of an independent entity from nsSelection. */
class nsIIndependentSelection: public nsISupports
{
public:
  static const nsIID& GetIID() { static nsIID iid = NS_IINDEPENDENTSELECTION_IID; return iid; }

  /** SetPresShell
   *  this method sets the internal pres shell to aPresShell
   *  @param aPresShell weak reference should be kept to this.
   */
  NS_IMETHOD SetPresShell(nsIPresShell *aPresShell) =0;
};

#endif //nsIIndependentSelection_h___
