LibMedia+LibWeb: Rewrite PlaybackManager using the provider/sink model

With this commit, all PlaybackManager can do is autoplay a file from
start to finish, with no pausing or seeking functionality.

All audio playback functionality has been removed from HTMLMediaElement
and HTMLAudioElement in anticipation of PlaybackManager taking that
over, for both audio-only and audio/video.
This commit is contained in:
Zaggy1024 2025-10-03 00:39:39 -05:00 committed by Jelle Raaijmakers
parent 0f9fa47352
commit 6caa2f99aa
Notes: github-actions[bot] 2025-10-28 00:35:44 +00:00
15 changed files with 371 additions and 1234 deletions

View file

@ -8,8 +8,7 @@
#include <AK/String.h>
#include <AK/Time.h>
#include <LibGfx/Forward.h>
#include <LibMedia/Forward.h>
#include <LibMedia/Track.h>
#include <LibWeb/Bindings/PlatformObject.h>
namespace Web::HTML {
@ -23,17 +22,6 @@ public:
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; }
@ -42,8 +30,10 @@ public:
bool selected() const { return m_selected; }
void set_selected(bool selected);
Media::Track const& track_in_playback_manager() const { return m_track_in_playback_manager; }
private:
VideoTrack(JS::Realm&, GC::Ref<HTMLMediaElement>, NonnullOwnPtr<Media::PlaybackManager>);
VideoTrack(JS::Realm&, GC::Ref<HTMLMediaElement>, Media::Track const& track);
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
@ -66,7 +56,7 @@ private:
GC::Ref<HTMLMediaElement> m_media_element;
GC::Ptr<VideoTrackList> m_video_track_list;
NonnullOwnPtr<Media::PlaybackManager> m_playback_manager;
Media::Track m_track_in_playback_manager;
};
}