/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 sts=2 et sw=2 tw=80: */
/* 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 "mozilla/dom/Navigation.h"
#include "mozilla/dom/NavigationBinding.h"

#include "mozilla/StaticPrefs_dom.h"
#include "nsIXULRuntime.h"

namespace mozilla::dom {

NS_IMPL_CYCLE_COLLECTION_INHERITED(Navigation, DOMEventTargetHelper);
NS_IMPL_ADDREF_INHERITED(Navigation, DOMEventTargetHelper)
NS_IMPL_RELEASE_INHERITED(Navigation, DOMEventTargetHelper)

NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(Navigation)
NS_INTERFACE_MAP_END_INHERITING(DOMEventTargetHelper)

JSObject* Navigation::WrapObject(JSContext* aCx,
                                 JS::Handle<JSObject*> aGivenProto) {
  return Navigation_Binding::Wrap(aCx, this, aGivenProto);
}

/* static */
bool Navigation::IsAPIEnabled(JSContext* /* unused */, JSObject* /* unused */) {
  return SessionHistoryInParent() &&
         StaticPrefs::dom_navigation_webidl_enabled_DoNotUseDirectly();
}

}  // namespace mozilla::dom