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/* The privileged system principal. */

#ifndef nsSystemPrincipal_h__
#define nsSystemPrincipal_h__

#include "nsIPrincipal.h"
#include "nsJSPrincipals.h"
#include "nsIPrincipalObsolete.h"

#define NS_SYSTEMPRINCIPAL_CLASSNAME "systemprincipal"
#define NS_SYSTEMPRINCIPAL_CID \
{ 0x4a6212db, 0xaccb, 0x11d3, \
{ 0xb7, 0x65, 0x0, 0x60, 0xb0, 0xb6, 0xce, 0xcb }}
#define NS_SYSTEMPRINCIPAL_CONTRACTID "@mozilla.org/systemprincipal;1"


class nsSystemPrincipal : public nsIPrincipal,
                          public nsIPrincipalObsolete
{
public:
    NS_DECL_ISUPPORTS_INHERITED
    NS_DECL_NSIPRINCIPAL
    NS_DECL_NSISERIALIZABLE

    // nsIPrincipalObsolete declarations, written out because some of them
    // overlap with nsIPrincipal.

    NS_IMETHOD ToString(char **aResult);
    NS_IMETHOD ToUserVisibleString(char **aResult);
    NS_IMETHOD Equals(nsIPrincipalObsolete *aOther, PRBool *aResult);
    NS_IMETHOD HashValue(PRUint32 *aResult);
    NS_IMETHOD GetJSPrincipals(JSPrincipals **aResult);

    nsresult Init();

    nsSystemPrincipal();

protected:
    virtual ~nsSystemPrincipal(void);

    nsJSPrincipals mJSPrincipals;
    // XXX Probably unnecessary.  See bug 143559.
    NS_DECL_OWNINGTHREAD
};

#endif // nsSystemPrincipal_h__
