ladybird/Libraries/LibWeb/HTML/VideoTrack.h
Shannon Booth f87041bf3a LibGC+Everywhere: Factor out a LibGC from LibJS
Resulting in a massive rename across almost everywhere! Alongside the
namespace change, we now have the following names:

 * JS::NonnullGCPtr -> GC::Ref
 * JS::GCPtr -> GC::Ptr
 * JS::HeapFunction -> GC::Function
 * JS::CellImpl -> GC::Cell
 * JS::Handle -> GC::Root
2024-11-15 14:49:20 +01:00

72 lines
2.1 KiB
C++

/*
* Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/String.h>
#include <AK/Time.h>
#include <LibGfx/Forward.h>
#include <LibMedia/Forward.h>
#include <LibWeb/Bindings/PlatformObject.h>
namespace Web::HTML {
class VideoTrack final : public Bindings::PlatformObject {
WEB_PLATFORM_OBJECT(VideoTrack, Bindings::PlatformObject);
GC_DECLARE_ALLOCATOR(VideoTrack);
public:
virtual ~VideoTrack() override;
void set_video_track_list(Badge<VideoTrackList>, GC::Ptr<VideoTrackList> video_track_list) { m_video_track_list = video_track_list; }
void play_video(Badge<HTMLVideoElement>);
void pause_video(Badge<HTMLVideoElement>);
void stop_video(Badge<HTMLVideoElement>);
AK::Duration position() const;
AK::Duration duration() const;
void seek(AK::Duration, MediaSeekMode);
u64 pixel_width() const;
u64 pixel_height() const;
String const& id() const { return m_id; }
String const& kind() const { return m_kind; }
String const& label() const { return m_label; }
String const& language() const { return m_language; }
bool selected() const { return m_selected; }
void set_selected(bool selected);
private:
VideoTrack(JS::Realm&, GC::Ref<HTMLMediaElement>, NonnullOwnPtr<Media::PlaybackManager>);
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
// https://html.spec.whatwg.org/multipage/media.html#dom-videotrack-id
String m_id;
// https://html.spec.whatwg.org/multipage/media.html#dom-videotrack-kind
String m_kind;
// https://html.spec.whatwg.org/multipage/media.html#dom-videotrack-label
String m_label;
// https://html.spec.whatwg.org/multipage/media.html#dom-videotrack-language
String m_language;
// https://html.spec.whatwg.org/multipage/media.html#dom-videotrack-selected
bool m_selected { false };
GC::Ref<HTMLMediaElement> m_media_element;
GC::Ptr<VideoTrackList> m_video_track_list;
NonnullOwnPtr<Media::PlaybackManager> m_playback_manager;
};
}