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 file,
5 * You can obtain one at http://mozilla.org/MPL/2.0/. */
7 #ifndef mozilla_dom_BroadcastChannelService_h
8 #define mozilla_dom_BroadcastChannelService_h
10 #include "nsISupportsImpl.h"
11 #include "nsHashKeys.h"
12 #include "nsClassHashtable.h"
18 namespace mozilla::dom
{
20 class BroadcastChannelParent
;
23 class BroadcastChannelService final
{
25 NS_INLINE_DECL_REFCOUNTING(BroadcastChannelService
)
27 static already_AddRefed
<BroadcastChannelService
> GetOrCreate();
29 void RegisterActor(BroadcastChannelParent
* aParent
,
30 const nsAString
& aOriginChannelKey
);
31 void UnregisterActor(BroadcastChannelParent
* aParent
,
32 const nsAString
& aOriginChannelKey
);
34 void PostMessage(BroadcastChannelParent
* aParent
, const MessageData
& aData
,
35 const nsAString
& aOriginChannelKey
);
38 BroadcastChannelService();
39 ~BroadcastChannelService();
41 // Raw Pointers because the actors keep alive this service.
42 nsClassHashtable
<nsStringHashKey
, nsTArray
<BroadcastChannelParent
*>> mAgents
;
45 } // namespace mozilla::dom
47 #endif // mozilla_dom_BroadcastChannelService_h