/* -*- 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 mozilla_dom_BroadcastChannelService_h #define mozilla_dom_BroadcastChannelService_h #include "nsISupportsImpl.h" #include "nsHashKeys.h" #include "nsClassHashtable.h" #ifdef XP_WIN #undef PostMessage #endif namespace mozilla { namespace dom { class BroadcastChannelParent; class ClonedMessageData; class BroadcastChannelService final { public: NS_INLINE_DECL_REFCOUNTING(BroadcastChannelService) static already_AddRefed<BroadcastChannelService> GetOrCreate(); void RegisterActor(BroadcastChannelParent* aParent, const nsAString& aOriginChannelKey); void UnregisterActor(BroadcastChannelParent* aParent, const nsAString& aOriginChannelKey); void PostMessage(BroadcastChannelParent* aParent, const ClonedMessageData& aData, const nsAString& aOriginChannelKey); private: BroadcastChannelService(); ~BroadcastChannelService(); // Raw Pointers because the actors keep alive this service. nsClassHashtable<nsStringHashKey, nsTArray<BroadcastChannelParent*>> mAgents; }; } // namespace dom } // namespace mozilla #endif // mozilla_dom_BroadcastChannelService_h