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/*
* Copyright (C) 2003, 2004 Marco Pesenti Gritti
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id$
*/
#include "mozilla-config.h"
#include "config.h"
#include "MozillaPrivate.h"
#include <nsIPrintSettingsService.h>
#include <nsIPrintOptions.h>
#include <nsIServiceManager.h>
#include <nsISimpleEnumerator.h>
#include <nsISupportsPrimitives.h>
#include <nsPromiseFlatString.h>
#ifdef HAVE_NSIWALLETSERVICE_H
#include <nsIPrefBranch.h>
#include <nsIDOMWindowInternal.h>
#include <wallet/nsIWalletService.h>
#endif
#include "ephy-debug.h"
/* IMPORTANT. Put only code that use internal mozilla strings (nsAutoString for
* example) in this file. Note that you cannot use embed strings here,
* the header inclusions will conflict.
*/
GList *
MozillaPrivate::GetPrinterList ()
{
GList *printers = NULL;
nsresult rv = NS_OK;
nsCOMPtr<nsIPrintSettingsService> pss =
do_GetService("@mozilla.org/gfx/printsettings-service;1", &rv);
NS_ENSURE_SUCCESS(rv, nsnull);
nsCOMPtr<nsIPrintOptions> po = do_QueryInterface(pss, &rv);
NS_ENSURE_SUCCESS(rv, nsnull);
nsCOMPtr<nsISimpleEnumerator> avPrinters;
rv = po->AvailablePrinters(getter_AddRefs(avPrinters));
NS_ENSURE_SUCCESS(rv, nsnull);
PRBool more = PR_FALSE;
for (avPrinters->HasMoreElements(&more);
more == PR_TRUE;
avPrinters->HasMoreElements(&more))
{
nsCOMPtr<nsISupports> i;
rv = avPrinters->GetNext(getter_AddRefs(i));
NS_ENSURE_SUCCESS(rv, nsnull);
nsCOMPtr<nsISupportsString> printer = do_QueryInterface(i, &rv);
NS_ENSURE_SUCCESS(rv, nsnull);
nsAutoString data;
rv = printer->GetData(data);
NS_ENSURE_SUCCESS(rv, nsnull);
printers = g_list_prepend (printers, g_strdup (NS_ConvertUCS2toUTF8 (data).get()));
}
return g_list_reverse (printers);
}
#ifdef HAVE_NSIWALLETSERVICE_H
class DummyWindow : public nsIDOMWindowInternal
{
public:
DummyWindow () { LOG ("DummyWindow ctor"); };
virtual ~DummyWindow () { LOG ("DummyWindow dtor"); };
NS_DECL_ISUPPORTS
NS_FORWARD_SAFE_NSIDOMWINDOW(mFake);
NS_FORWARD_SAFE_NSIDOMWINDOW2(mFake2);
NS_FORWARD_SAFE_NSIDOMWINDOWINTERNAL(mFakeInt);
private:
nsCOMPtr<nsIDOMWindow> mFake;
nsCOMPtr<nsIDOMWindow2> mFake2;
nsCOMPtr<nsIDOMWindowInternal> mFakeInt;
};
NS_IMPL_ISUPPORTS3(DummyWindow, nsIDOMWindow, nsIDOMWindow2, nsIDOMWindowInternal)
#endif /* HAVE_NSIWALLETSERVICE_H */
void
MozillaPrivate::SecureWallet (nsIPrefBranch *pref)
{
#ifdef HAVE_NSIWALLETSERVICE_H
nsresult rv;
PRBool isEnabled = PR_FALSE;
rv = pref->GetBoolPref ("wallet.crypto", &isEnabled);
if (NS_SUCCEEDED (rv) && isEnabled) return;
nsCOMPtr<nsIWalletService> wallet (do_GetService (NS_WALLETSERVICE_CONTRACTID));
NS_ENSURE_TRUE (wallet, );
/* We cannot set nsnull as callback data here, since that will crash
* in case wallet needs to get the prompter from it (missing null check
* in wallet code). Therefore we create a dummy impl which will just
* always fail. There is no way to safely set nsnull after we're done,
* so we'll just leak our dummy window.
*/
DummyWindow *win = new DummyWindow();
if (!win) return;
nsCOMPtr<nsIDOMWindowInternal> domWinInt (do_QueryInterface (win));
NS_ENSURE_TRUE (domWinInt, );
/* WALLET_InitReencryptCallback doesN'T addref but stores the pointer! */
NS_ADDREF (win);
wallet->WALLET_InitReencryptCallback (domWinInt);
/* Now set the pref. This will encrypt the existing data. */
pref->SetBoolPref ("wallet.crypto", PR_TRUE);
#endif /* HAVE_NSIWALLETSERVICE_H */
}
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