The Tor Browser: js/src/vm/WrapperObject.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-

     2  * vim: set ts=8 sts=4 et sw=4 tw=99:

     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/. */

     7 #ifndef vm_WrapperObject_h

     8 #define vm_WrapperObject_h

    10 #include "jsobj.h"

    11 #include "jswrapper.h"

    13 #include "vm/ProxyObject.h"

    15 namespace js {

    17 // Proxy family for wrappers.

    18 // This variable exists solely to provide a unique address for use as an identifier.

    19 extern const char sWrapperFamily;

    21 class WrapperObject : public ProxyObject

    22 {

    23 };

    25 class CrossCompartmentWrapperObject : public WrapperObject

    26 {

    27 };

    29 } // namespace js

    31 template<>

    32 inline bool

    33 JSObject::is<js::WrapperObject>() const

    34 {

    35     return IsWrapper(const_cast<JSObject*>(this));

    36 }

    38 template<>

    39 inline bool

    40 JSObject::is<js::CrossCompartmentWrapperObject>() const

    41 {

    42     return IsCrossCompartmentWrapper(const_cast<JSObject*>(this));

    43 }

    45 #endif /* vm_WrapperObject_h */

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