gecko-dev/dom/presentation/PresentationConnectionList.h

58 строки
1.8 KiB
C++

/* -*- 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_PresentationConnectionList_h
#define mozilla_dom_PresentationConnectionList_h
#include "mozilla/DOMEventTargetHelper.h"
#include "nsTArray.h"
namespace mozilla {
namespace dom {
class PresentationConnection;
class Promise;
class PresentationConnectionList final : public DOMEventTargetHelper
{
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(PresentationConnectionList,
DOMEventTargetHelper)
PresentationConnectionList(nsPIDOMWindowInner* aWindow,
Promise* aPromise);
virtual JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
void GetConnections(nsTArray<RefPtr<PresentationConnection>>& aConnections) const;
void NotifyStateChange(const nsAString& aSessionId, PresentationConnection* aConnection);
IMPL_EVENT_HANDLER(connectionavailable);
private:
virtual ~PresentationConnectionList() = default;
nsresult DispatchConnectionAvailableEvent(PresentationConnection* aConnection);
typedef nsTArray<RefPtr<PresentationConnection>> ConnectionArray;
typedef ConnectionArray::index_type ConnectionArrayIndex;
ConnectionArrayIndex FindConnectionById(const nsAString& aId);
RefPtr<Promise> mGetConnectionListPromise;
// This array stores only non-terminsted connections.
ConnectionArray mConnections;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_PresentationConnectionList_h