/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- * vim: set ts=8 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/. */ /* * Shadow definition of |js::BaseShape| and |js::Shape| innards. Do not use * this directly! */ #ifndef js_shadow_Shape_h #define js_shadow_Shape_h #include // uint32_t #include "jstypes.h" // JS_PUBLIC_API #include "js/Id.h" // JS::PropertyKey struct JSClass; class JS_PUBLIC_API JSObject; namespace JS { namespace shadow { struct BaseShape { const JSClass* clasp; JS::Realm* realm; }; class Shape { public: shadow::BaseShape* base; uint32_t immutableFlags; static constexpr uint32_t FIXED_SLOTS_SHIFT = 5; static constexpr uint32_t FIXED_SLOTS_MASK = 0x1f << FIXED_SLOTS_SHIFT; }; } // namespace shadow } // namespace JS #endif // js_shadow_Shape_h