| /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- |
| * vim: set ts=8 sts=4 et sw=4 tw=99: |
| * 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/. */ |
| |
| #ifndef jsboolinlines_h |
| #define jsboolinlines_h |
| |
| #include "mozilla/Assertions.h" |
| #include "mozilla/Likely.h" |
| |
| #include "js/RootingAPI.h" |
| |
| #include "vm/BooleanObject-inl.h" |
| |
| namespace js { |
| |
| bool |
| BooleanGetPrimitiveValueSlow(HandleObject, JSContext *); |
| |
| inline bool |
| BooleanGetPrimitiveValue(HandleObject obj, JSContext *cx) |
| { |
| if (obj->is<BooleanObject>()) |
| return obj->as<BooleanObject>().unbox(); |
| |
| return BooleanGetPrimitiveValueSlow(obj, cx); |
| } |
| |
| inline bool |
| EmulatesUndefined(JSObject *obj) |
| { |
| JSObject *actual = MOZ_LIKELY(!obj->isWrapper()) ? obj : UncheckedUnwrap(obj); |
| bool emulatesUndefined = actual->getClass()->emulatesUndefined(); |
| MOZ_ASSERT_IF(emulatesUndefined, obj->type()->flags & types::OBJECT_FLAG_EMULATES_UNDEFINED); |
| return emulatesUndefined; |
| } |
| |
| } /* namespace js */ |
| |
| #endif /* jsboolinlines_h */ |
