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55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 et tw=78: */
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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_VideoTrackList_h
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#define mozilla_dom_VideoTrackList_h
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#include "MediaTrack.h"
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#include "MediaTrackList.h"
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namespace mozilla {
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namespace dom {
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class VideoTrack;
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class VideoTrackList : public MediaTrackList
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{
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public:
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VideoTrackList(nsPIDOMWindow* aOwnerWindow, HTMLMediaElement* aMediaElement)
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: MediaTrackList(aOwnerWindow, aMediaElement)
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, mSelectedIndex(-1)
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{}
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virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
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VideoTrack* operator[](uint32_t aIndex);
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virtual void EmptyTracks() override;
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// WebIDL
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int32_t SelectedIndex() const
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{
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return mSelectedIndex;
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}
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VideoTrack* IndexedGetter(uint32_t aIndex, bool& aFound);
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VideoTrack* GetTrackById(const nsAString& aId);
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friend class VideoTrack;
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protected:
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virtual VideoTrackList* AsVideoTrackList() override { return this; }
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private:
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int32_t mSelectedIndex;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_VideoTrackList_h
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