js/xpconnect/wrappers/WaiveXrayWrapper.h

   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:
  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
  43   static const WaiveXrayWrapper singleton;
  44 };
  45
  46 }  // namespace xpc
  47
  48 #endif