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 * Version: NPL 1.1/GPL 2.0/LGPL 2.1
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 *
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 * License.
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 * The Original Code is mozilla.org code.
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 * The Initial Developer of the Original Code is 
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 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *
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 * either the GNU General Public License Version 2 or later (the "GPL"), or 
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#ifndef nsIDocumentLoadInfo_h__
#define nsIDocumentLoadInfo_h__

#include "nsISupports.h"
#include "nsString.h"

#define NS_IDOCUMENTLOADINFO_IID \
{ 0xa6cf9063, 0x15b3, 0x11d2,    \
  {0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32} }

class nsIURI;
class nsIContentViewerContainer;

class nsIDocumentLoadInfo : public nsISupports {
public:
  NS_DEFINE_STATIC_IID_ACCESSOR(NS_IDOCUMENTLOADINFO_IID)

  /**
   * Get the command associated with this document load
   *
   * @param aCommand out parameter for command
   * @result NS_OK if successful
   */
  NS_IMETHOD GetCommand(nsString &aCommand)=0;

  /**
   * Get the URL associated with this document load
   *
   * @param aURL out parameter for url
   * @result NS_OK if successful
   */
  NS_IMETHOD GetURL(nsIURI **aURL)=0;

  /**
   * Get the container associated with this document load
   *
   * @param aContainer out parameter for container
   * @result NS_OK if successful
   */
  NS_IMETHOD GetContainer(nsIContentViewerContainer **aContainer)=0;

  /**
   * Get the extra information associated with this document load
   *
   * @param aExtraInfo out parameter for extra information
   * @result NS_OK if successful
   */
  NS_IMETHOD GetExtraInfo(nsISupports **aExtraInfo)=0;
};

#endif // nsIDocumentLoadInfo_h__