blob: 5ccd2905e44df4a6b6272d5f71e787fd1aab544f (
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
34
35
36
37
|
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 mozilla_dom_PromiseNativeHandler_h
#define mozilla_dom_PromiseNativeHandler_h
#include "nsISupports.h"
#include "js/TypeDecls.h"
namespace mozilla {
namespace dom {
/*
* PromiseNativeHandler allows C++ to react to a Promise being rejected/resolved.
* A PromiseNativeHandler can be appended to a Promise using
* Promise::AppendNativeHandler().
*/
class PromiseNativeHandler : public nsISupports
{
protected:
virtual ~PromiseNativeHandler()
{ }
public:
virtual void
ResolvedCallback(JSContext* aCx, JS::Handle<JS::Value> aValue) = 0;
virtual void
RejectedCallback(JSContext* aCx, JS::Handle<JS::Value> aValue) = 0;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_PromiseNativeHandler_h
|
