blob: f4b17ebb43778c17e3fcda88f472480b65c744d6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
/* -*- 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_IsGivenTypeObject_inl_h
#define vm_IsGivenTypeObject_inl_h
#include "js/Class.h" // js::ESClass
#include "js/Object.h" // JS::GetBuiltinClass
#include "js/RootingAPI.h" // JS::Handle
#include "vm/JSContext-inl.h" // JSContext::check
namespace js {
inline bool IsGivenTypeObject(JSContext* cx, JS::Handle<JSObject*> obj,
const ESClass& typeClass, bool* isType) {
cx->check(obj);
ESClass cls;
if (!JS::GetBuiltinClass(cx, obj, &cls)) {
return false;
}
*isType = cls == typeClass;
return true;
}
} // namespace js
#endif // vm_IsGivenTypeObject_inl_h
|
