Everywhere: Hoist the Libraries folder to the top-level

Libraries/LibWeb/HTML/TextTrack.h

@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2024, Jamie Mansfield <jmansfield@cadixdev.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <AK/String.h>
+#include <LibJS/Forward.h>
+#include <LibJS/Heap/GCPtr.h>
+#include <LibWeb/Bindings/TextTrackPrototype.h>
+#include <LibWeb/DOM/EventTarget.h>
+#include <LibWeb/Forward.h>
+#include <LibWeb/WebIDL/ExceptionOr.h>
+
+namespace Web::HTML {
+
+class TextTrack final : public DOM::EventTarget {
+    WEB_PLATFORM_OBJECT(TextTrack, DOM::EventTarget);
+    JS_DECLARE_ALLOCATOR(TextTrack);
+
+public:
+    // https://html.spec.whatwg.org/multipage/media.html#text-track-readiness-state
+    enum class ReadinessState {
+        NotLoaded,
+        Loading,
+        Loaded,
+        FailedToLoad,
+    };
+
+    static JS::NonnullGCPtr<TextTrack> create(JS::Realm&);
+    virtual ~TextTrack() override;
+
+    Bindings::TextTrackKind kind();
+    void set_kind(Bindings::TextTrackKind);
+
+    String label();
+    void set_label(String);
+
+    String language();
+    void set_language(String);
+
+    String id();
+    void set_id(String);
+
+    Bindings::TextTrackMode mode();
+    void set_mode(Bindings::TextTrackMode);
+
+    void set_oncuechange(WebIDL::CallbackType*);
+    WebIDL::CallbackType* oncuechange();
+
+    ReadinessState readiness_state() { return m_readiness_state; }
+    void set_readiness_state(ReadinessState readiness_state) { m_readiness_state = readiness_state; }
+
+private:
+    TextTrack(JS::Realm&);
+
+    virtual void initialize(JS::Realm&) override;
+
+    Bindings::TextTrackKind m_kind { Bindings::TextTrackKind::Subtitles };
+    String m_label {};
+    String m_language {};
+
+    String m_id {};
+
+    Bindings::TextTrackMode m_mode { Bindings::TextTrackMode::Disabled };
+
+    ReadinessState m_readiness_state { ReadinessState::NotLoaded };
+};
+
+Bindings::TextTrackKind text_track_kind_from_string(String);
+
+}