88 lines
2.2 KiB
C++
88 lines
2.2 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_TVChannel_h
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#define mozilla_dom_TVChannel_h
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#include "mozilla/DOMEventTargetHelper.h"
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// Include TVChannelBinding.h since enum TVChannelType can't be forward declared.
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#include "mozilla/dom/TVChannelBinding.h"
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class nsITVChannelData;
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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 TVSource;
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class TVChannel 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(TVChannel, DOMEventTargetHelper)
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static already_AddRefed<TVChannel> Create(nsPIDOMWindow* aWindow,
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TVSource* aSource,
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nsITVChannelData* aData);
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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 DispatchTVEvent(nsIDOMEvent* aEvent);
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// WebIDL (public APIs)
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already_AddRefed<Promise> GetPrograms(const TVGetProgramsOptions& aOptions,
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ErrorResult& aRv);
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already_AddRefed<Promise> GetCurrentProgram(ErrorResult& aRv);
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void GetNetworkId(nsAString& aNetworkId) const;
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void GetTransportStreamId(nsAString& aTransportStreamId) const;
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void GetServiceId(nsAString& aServiceId) const;
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already_AddRefed<TVSource> Source() const;
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TVChannelType Type() const;
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void GetName(nsAString& aName) const;
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void GetNumber(nsAString& aNumber) const;
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bool IsEmergency() const;
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bool IsFree() const;
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private:
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TVChannel(nsPIDOMWindow* aWindow,
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TVSource* aSource);
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~TVChannel();
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bool Init(nsITVChannelData* aData);
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nsCOMPtr<nsITVService> mTVService;
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RefPtr<TVSource> mSource;
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nsString mNetworkId;
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nsString mTransportStreamId;
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nsString mServiceId;
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TVChannelType mType;
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nsString mNumber;
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nsString mName;
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bool mIsEmergency;
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bool mIsFree;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_TVChannel_h
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