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/* -*- 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/. */
#ifndef vm_WrapperObject_h
#define vm_WrapperObject_h
#include "js/Wrapper.h"
#include "vm/JSObject.h"
#include "vm/ProxyObject.h"
namespace js {
// Proxy family for wrappers.
// This variable exists solely to provide a unique address for use as an
// identifier.
extern const char sWrapperFamily;
class WrapperObject : public ProxyObject {};
class CrossCompartmentWrapperObject : public WrapperObject {
public:
static const unsigned GrayLinkReservedSlot = 1;
};
} // namespace js
template <>
inline bool JSObject::is<js::WrapperObject>() const {
return js::IsWrapper(this);
}
template <>
inline bool JSObject::is<js::CrossCompartmentWrapperObject>() const {
return js::IsCrossCompartmentWrapper(this);
}
#endif /* vm_WrapperObject_h */
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