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 __CrossOriginWrapper_h__ 8 #define __CrossOriginWrapper_h__ 9 10 #include "mozilla/Attributes.h" 11 #include "mozilla/Maybe.h" 12 13 #include "js/Wrapper.h" 14 15 namespace xpc { 16 17 class WaiveXrayWrapper : public js::CrossCompartmentWrapper { 18 public: WaiveXrayWrapper(unsigned flags)19 explicit constexpr WaiveXrayWrapper(unsigned flags) 20 : js::CrossCompartmentWrapper(flags) {} 21 22 virtual bool getOwnPropertyDescriptor( 23 JSContext* cx, JS::Handle<JSObject*> wrapper, JS::Handle<jsid> id, 24 JS::MutableHandle<mozilla::Maybe<JS::PropertyDescriptor>> desc) 25 const override; 26 virtual bool getPrototype(JSContext* cx, JS::Handle<JSObject*> wrapper, 27 JS::MutableHandle<JSObject*> protop) const override; 28 virtual bool getPrototypeIfOrdinary( 29 JSContext* cx, JS::Handle<JSObject*> wrapper, bool* isOrdinary, 30 JS::MutableHandle<JSObject*> protop) const override; 31 virtual bool get(JSContext* cx, JS::Handle<JSObject*> wrapper, 32 JS::Handle<JS::Value> receiver, JS::Handle<jsid> id, 33 JS::MutableHandle<JS::Value> vp) const override; 34 virtual bool call(JSContext* cx, JS::Handle<JSObject*> wrapper, 35 const JS::CallArgs& args) const override; 36 virtual bool construct(JSContext* cx, JS::Handle<JSObject*> wrapper, 37 const JS::CallArgs& args) const override; 38 39 virtual bool nativeCall(JSContext* cx, JS::IsAcceptableThis test, 40 JS::NativeImpl impl, 41 const JS::CallArgs& args) const override; 42 virtual bool hasInstance(JSContext* cx, JS::HandleObject wrapper, 43 JS::MutableHandleValue v, bool* bp) const override; 44 45 static const WaiveXrayWrapper singleton; 46 }; 47 48 } // namespace xpc 49 50 #endif 51