1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- 2 * vim: set ts=8 sts=2 et sw=2 tw=80: 3 * This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #ifndef builtin_Object_h 8 #define builtin_Object_h 9 10 #include "jsapi.h" 11 12 #include "js/Value.h" 13 #include "vm/NativeObject.h" 14 15 namespace js { 16 17 class PlainObject; 18 19 // Object constructor native. Exposed only so the JIT can know its address. 20 MOZ_MUST_USE bool obj_construct(JSContext* cx, unsigned argc, JS::Value* vp); 21 22 PlainObject* ObjectCreateImpl(JSContext* cx, HandleObject proto, 23 NewObjectKind newKind = GenericObject, 24 HandleObjectGroup group = nullptr); 25 26 PlainObject* ObjectCreateWithTemplate(JSContext* cx, 27 Handle<PlainObject*> templateObj); 28 29 // Object methods exposed so they can be installed in the self-hosting global. 30 MOZ_MUST_USE bool obj_propertyIsEnumerable(JSContext* cx, unsigned argc, 31 Value* vp); 32 33 MOZ_MUST_USE bool obj_create(JSContext* cx, unsigned argc, JS::Value* vp); 34 35 MOZ_MUST_USE bool obj_is(JSContext* cx, unsigned argc, JS::Value* vp); 36 37 MOZ_MUST_USE bool obj_toString(JSContext* cx, unsigned argc, JS::Value* vp); 38 39 MOZ_MUST_USE bool obj_setProto(JSContext* cx, unsigned argc, JS::Value* vp); 40 41 JSString* ObjectClassToString(JSContext* cx, HandleObject obj); 42 43 MOZ_MUST_USE bool GetOwnPropertyKeys(JSContext* cx, HandleObject obj, 44 unsigned flags, 45 JS::MutableHandleValue rval); 46 47 // Exposed for SelfHosting.cpp 48 MOZ_MUST_USE bool GetOwnPropertyDescriptorToArray(JSContext* cx, unsigned argc, 49 JS::Value* vp); 50 51 /* 52 * Like IdToValue, but convert int jsids to strings. This is used when 53 * exposing a jsid to script for Object.getOwnProperty{Names,Symbols} 54 * or scriptable proxy traps. 55 */ 56 MOZ_MUST_USE bool IdToStringOrSymbol(JSContext* cx, JS::HandleId id, 57 JS::MutableHandleValue result); 58 59 // Object.prototype.toSource. Function.prototype.toSource and uneval use this. 60 JSString* ObjectToSource(JSContext* cx, JS::HandleObject obj); 61 62 } /* namespace js */ 63 64 #endif /* builtin_Object_h */ 65