59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_TVManager_h
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#define mozilla_dom_TVManager_h
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#include "mozilla/DOMEventTargetHelper.h"
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class nsITVService;
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namespace mozilla {
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namespace dom {
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class Promise;
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class TVTuner;
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class TVManager final : public DOMEventTargetHelper
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{
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public:
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(TVManager, DOMEventTargetHelper)
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static already_AddRefed<TVManager> Create(nsPIDOMWindow* aWindow);
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// WebIDL (internal functions)
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virtual JSObject* WrapObject(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override;
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nsresult SetTuners(const nsTArray<RefPtr<TVTuner>>& aTuners);
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void RejectPendingGetTunersPromises(nsresult aRv);
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nsresult DispatchTVEvent(nsIDOMEvent* aEvent);
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// WebIDL (public APIs)
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already_AddRefed<Promise> GetTuners(ErrorResult& aRv);
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private:
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explicit TVManager(nsPIDOMWindow* aWindow);
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~TVManager();
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bool Init();
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nsCOMPtr<nsITVService> mTVService;
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nsTArray<RefPtr<TVTuner>> mTuners;
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bool mIsReady;
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nsTArray<RefPtr<Promise>> mPendingGetTunersPromises;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_TVManager_h
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