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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* 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/. */
#include "nsNSSDialogHelper.h"
#include "mozilla/dom/ScriptSettings.h"
#include "nsCOMPtr.h"
#include "nsIWindowWatcher.h"
#include "nsServiceManagerUtils.h"
static const char kOpenDialogParam[] = "centerscreen,chrome,modal,titlebar";
static const char kOpenWindowParam[] = "centerscreen,chrome,titlebar";
nsresult nsNSSDialogHelper::openDialog(mozIDOMWindowProxy* window,
const char* url, nsISupports* params,
bool modal) {
nsresult rv;
nsCOMPtr<nsIWindowWatcher> windowWatcher =
do_GetService(NS_WINDOWWATCHER_CONTRACTID, &rv);
if (NS_FAILED(rv)) return rv;
nsCOMPtr<mozIDOMWindowProxy> parent = window;
if (!parent) {
windowWatcher->GetActiveWindow(getter_AddRefs(parent));
}
// We're loading XUL into this window, and it's happening on behalf of the
// system, not on behalf of content. Make sure the initial about:blank window
// gets a system principal, otherwise we'll bork when trying to wrap the
// nsIKeyGenThread |arguments| property into the unprivileged scoope.
MOZ_ASSERT(!strncmp("chrome://", url, strlen("chrome://")));
mozilla::dom::AutoNoJSAPI nojsapi;
nsCOMPtr<mozIDOMWindowProxy> newWindow;
rv = windowWatcher->OpenWindow(
parent, nsDependentCString(url), "_blank"_ns,
nsDependentCString(modal ? kOpenDialogParam : kOpenWindowParam), params,
getter_AddRefs(newWindow));
return rv;
}
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