caps/nsSystemPrincipal.h
author Trevor Saunders <trev.saunders@gmail.com>
Tue, 05 Aug 2014 13:33:55 -0400
changeset 200916 3bc727b5027c0caa433cdc83c7e6c962e6083890
parent 194421 2d3418a4639971243b7375b38d4e33283403eb52
child 234863 ac4464790ec4896a5188fa50cfc69ae0ffeddc08
permissions -rw-r--r--
bug 1047696 - mark a number of classes MOZ_FINAL to get compilers to devirtualize more r=froydnj

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/* The privileged system principal. */

#ifndef nsSystemPrincipal_h__
#define nsSystemPrincipal_h__

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

#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 MOZ_FINAL : public nsJSPrincipals
{
public:
    // Our refcount is managed by nsJSPrincipals.  Use this macro to avoid
    // an extra refcount member.
    NS_DECL_ISUPPORTS_INHERITED
    NS_DECL_NSIPRINCIPAL
    NS_DECL_NSISERIALIZABLE

    nsSystemPrincipal();

    virtual void GetScriptLocation(nsACString &aStr) MOZ_OVERRIDE;

#ifdef DEBUG
    virtual void dumpImpl() MOZ_OVERRIDE;
#endif 

protected:
    virtual ~nsSystemPrincipal(void);

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

#endif // nsSystemPrincipal_h__