#pragma once

#include <AK/Optional.h>
#include <AK/Utf16String.h>
#include <LibGC/Ptr.h>
#include <LibGC/RootVector.h>
#include <LibJS/Forward.h>
#include <LibJS/Runtime/NativeFunction.h>
#include <LibJS/Runtime/Object.h>
#include <LibJS/Runtime/Value.h>
#include <LibWeb/Bindings/InterfaceObject.h>
#include <LibWeb/Bindings/ShadowRoot.h>
#include <LibWeb/Bindings/Window.h>
#include <LibWeb/Forward.h>

namespace Web::Bindings {

struct ElementConstructor {
public:
    static void initialize(JS::Realm&, JS::NativeFunction&);
    static JS::ThrowCompletionOr<GC::Ref<JS::Object>> construct(InterfaceConstructor&, JS::FunctionObject&);

private:
};

struct ElementPrototype {
public:
    static void initialize(JS::Realm&, JS::Object&);
    static void define_unforgeable_attributes(JS::Realm&, JS::Object&);

private:
    JS_DECLARE_NATIVE_FUNCTION(namespace_uri_getter);
    JS_DECLARE_NATIVE_FUNCTION(prefix_getter);
    JS_DECLARE_NATIVE_FUNCTION(local_name_getter);
    JS_DECLARE_NATIVE_FUNCTION(tag_name_getter);
    JS_DECLARE_NATIVE_FUNCTION(id_getter);
    JS_DECLARE_NATIVE_FUNCTION(id_setter);
    JS_DECLARE_NATIVE_FUNCTION(class_name_getter);
    JS_DECLARE_NATIVE_FUNCTION(class_name_setter);
    JS_DECLARE_NATIVE_FUNCTION(class_list_getter);
    JS_DECLARE_NATIVE_FUNCTION(class_list_setter);
    JS_DECLARE_NATIVE_FUNCTION(slot_getter);
    JS_DECLARE_NATIVE_FUNCTION(slot_setter);
    JS_DECLARE_NATIVE_FUNCTION(attributes_getter);
    JS_DECLARE_NATIVE_FUNCTION(shadow_root_getter);
    JS_DECLARE_NATIVE_FUNCTION(custom_element_registry_getter);
    JS_DECLARE_NATIVE_FUNCTION(next_element_sibling_getter);
    JS_DECLARE_NATIVE_FUNCTION(previous_element_sibling_getter);
    JS_DECLARE_NATIVE_FUNCTION(scroll_top_getter);
    JS_DECLARE_NATIVE_FUNCTION(scroll_top_setter);
    JS_DECLARE_NATIVE_FUNCTION(scroll_left_getter);
    JS_DECLARE_NATIVE_FUNCTION(scroll_left_setter);
    JS_DECLARE_NATIVE_FUNCTION(scroll_width_getter);
    JS_DECLARE_NATIVE_FUNCTION(scroll_height_getter);
    JS_DECLARE_NATIVE_FUNCTION(client_top_getter);
    JS_DECLARE_NATIVE_FUNCTION(client_left_getter);
    JS_DECLARE_NATIVE_FUNCTION(client_width_getter);
    JS_DECLARE_NATIVE_FUNCTION(client_height_getter);
    JS_DECLARE_NATIVE_FUNCTION(current_css_zoom_getter);
    JS_DECLARE_NATIVE_FUNCTION(inner_html_getter);
    JS_DECLARE_NATIVE_FUNCTION(inner_html_setter);
    JS_DECLARE_NATIVE_FUNCTION(outer_html_getter);
    JS_DECLARE_NATIVE_FUNCTION(outer_html_setter);
    JS_DECLARE_NATIVE_FUNCTION(part_getter);
    JS_DECLARE_NATIVE_FUNCTION(part_setter);
    JS_DECLARE_NATIVE_FUNCTION(onfullscreenchange_getter);
    JS_DECLARE_NATIVE_FUNCTION(onfullscreenchange_setter);
    JS_DECLARE_NATIVE_FUNCTION(onfullscreenerror_getter);
    JS_DECLARE_NATIVE_FUNCTION(onfullscreenerror_setter);
    JS_DECLARE_NATIVE_FUNCTION(children_getter);
    JS_DECLARE_NATIVE_FUNCTION(first_element_child_getter);
    JS_DECLARE_NATIVE_FUNCTION(last_element_child_getter);
    JS_DECLARE_NATIVE_FUNCTION(child_element_count_getter);
    JS_DECLARE_NATIVE_FUNCTION(role_getter);
    JS_DECLARE_NATIVE_FUNCTION(role_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_active_descendant_element_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_active_descendant_element_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_atomic_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_atomic_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_auto_complete_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_auto_complete_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_braille_label_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_braille_label_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_braille_role_description_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_braille_role_description_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_busy_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_busy_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_checked_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_checked_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_col_count_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_col_count_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_col_index_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_col_index_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_col_index_text_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_col_index_text_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_col_span_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_col_span_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_controls_elements_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_controls_elements_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_current_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_current_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_described_by_elements_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_described_by_elements_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_description_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_description_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_details_elements_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_details_elements_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_disabled_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_disabled_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_error_message_elements_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_error_message_elements_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_expanded_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_expanded_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_flow_to_elements_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_flow_to_elements_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_has_popup_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_has_popup_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_hidden_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_hidden_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_invalid_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_invalid_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_key_shortcuts_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_key_shortcuts_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_label_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_label_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_labelled_by_elements_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_labelled_by_elements_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_level_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_level_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_live_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_live_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_modal_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_modal_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_multi_line_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_multi_line_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_multi_selectable_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_multi_selectable_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_orientation_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_orientation_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_owns_elements_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_owns_elements_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_placeholder_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_placeholder_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_pos_in_set_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_pos_in_set_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_pressed_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_pressed_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_read_only_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_read_only_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_relevant_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_relevant_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_required_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_required_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_role_description_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_role_description_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_row_count_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_row_count_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_row_index_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_row_index_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_row_index_text_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_row_index_text_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_row_span_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_row_span_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_selected_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_selected_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_set_size_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_set_size_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_sort_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_sort_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_value_max_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_value_max_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_value_min_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_value_min_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_value_now_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_value_now_setter);
    JS_DECLARE_NATIVE_FUNCTION(aria_value_text_getter);
    JS_DECLARE_NATIVE_FUNCTION(aria_value_text_setter);
    JS_DECLARE_NATIVE_FUNCTION(assigned_slot_getter);
    JS_DECLARE_NATIVE_FUNCTION(has_attributes);
    JS_DECLARE_NATIVE_FUNCTION(get_attribute_names);
    JS_DECLARE_NATIVE_FUNCTION(get_attribute);
    JS_DECLARE_NATIVE_FUNCTION(get_attribute_ns);
    JS_DECLARE_NATIVE_FUNCTION(set_attribute);
    JS_DECLARE_NATIVE_FUNCTION(set_attribute_ns);
    JS_DECLARE_NATIVE_FUNCTION(remove_attribute);
    JS_DECLARE_NATIVE_FUNCTION(remove_attribute_ns);
    JS_DECLARE_NATIVE_FUNCTION(toggle_attribute);
    JS_DECLARE_NATIVE_FUNCTION(has_attribute);
    JS_DECLARE_NATIVE_FUNCTION(has_attribute_ns);
    JS_DECLARE_NATIVE_FUNCTION(get_attribute_node);
    JS_DECLARE_NATIVE_FUNCTION(get_attribute_node_ns);
    JS_DECLARE_NATIVE_FUNCTION(set_attribute_node);
    JS_DECLARE_NATIVE_FUNCTION(set_attribute_node_ns);
    JS_DECLARE_NATIVE_FUNCTION(remove_attribute_node);
    JS_DECLARE_NATIVE_FUNCTION(attach_shadow);
    JS_DECLARE_NATIVE_FUNCTION(matches);
    JS_DECLARE_NATIVE_FUNCTION(closest);
    JS_DECLARE_NATIVE_FUNCTION(webkit_matches_selector);
    JS_DECLARE_NATIVE_FUNCTION(get_elements_by_tag_name);
    JS_DECLARE_NATIVE_FUNCTION(get_elements_by_tag_name_ns);
    JS_DECLARE_NATIVE_FUNCTION(get_elements_by_class_name);
    JS_DECLARE_NATIVE_FUNCTION(insert_adjacent_element);
    JS_DECLARE_NATIVE_FUNCTION(insert_adjacent_text);
    JS_DECLARE_NATIVE_FUNCTION(get_client_rects);
    JS_DECLARE_NATIVE_FUNCTION(get_bounding_client_rect);
    JS_DECLARE_NATIVE_FUNCTION(check_visibility);
    JS_DECLARE_NATIVE_FUNCTION(scroll_into_view);
    JS_DECLARE_NATIVE_FUNCTION(scroll);
    JS_DECLARE_NATIVE_FUNCTION(scroll0);
    JS_DECLARE_NATIVE_FUNCTION(scroll1);
    JS_DECLARE_NATIVE_FUNCTION(scroll_to);
    JS_DECLARE_NATIVE_FUNCTION(scroll_to0);
    JS_DECLARE_NATIVE_FUNCTION(scroll_to1);
    JS_DECLARE_NATIVE_FUNCTION(scroll_by);
    JS_DECLARE_NATIVE_FUNCTION(scroll_by0);
    JS_DECLARE_NATIVE_FUNCTION(scroll_by1);
    JS_DECLARE_NATIVE_FUNCTION(set_html_unsafe);
    JS_DECLARE_NATIVE_FUNCTION(get_html);
    JS_DECLARE_NATIVE_FUNCTION(insert_adjacent_html);
    JS_DECLARE_NATIVE_FUNCTION(set_pointer_capture);
    JS_DECLARE_NATIVE_FUNCTION(release_pointer_capture);
    JS_DECLARE_NATIVE_FUNCTION(has_pointer_capture);
    JS_DECLARE_NATIVE_FUNCTION(request_pointer_lock);
    JS_DECLARE_NATIVE_FUNCTION(computed_style_map);
    JS_DECLARE_NATIVE_FUNCTION(request_fullscreen);
    JS_DECLARE_NATIVE_FUNCTION(prepend);
    JS_DECLARE_NATIVE_FUNCTION(append);
    JS_DECLARE_NATIVE_FUNCTION(replace_children);
    JS_DECLARE_NATIVE_FUNCTION(move_before);
    JS_DECLARE_NATIVE_FUNCTION(query_selector);
    JS_DECLARE_NATIVE_FUNCTION(query_selector_all);
    JS_DECLARE_NATIVE_FUNCTION(before);
    JS_DECLARE_NATIVE_FUNCTION(after);
    JS_DECLARE_NATIVE_FUNCTION(replace_with);
    JS_DECLARE_NATIVE_FUNCTION(remove);
    JS_DECLARE_NATIVE_FUNCTION(animate);
    JS_DECLARE_NATIVE_FUNCTION(get_animations);
};

enum class ScrollLogicalPosition : u8 {
    Start,
    Center,
    End,
    Nearest,
};

JS::ThrowCompletionOr<ScrollLogicalPosition> convert_to_idl_value_for_scroll_logical_position(JS::VM&, JS::Value);

Utf16String idl_enum_to_string(ScrollLogicalPosition);

enum class ScrollIntoViewContainer : u8 {
    All,
    Nearest,
};

JS::ThrowCompletionOr<ScrollIntoViewContainer> convert_to_idl_value_for_scroll_into_view_container(JS::VM&, JS::Value);

Utf16String idl_enum_to_string(ScrollIntoViewContainer);

struct ScrollIntoViewOptions : public ScrollOptions {
    ScrollLogicalPosition block { ScrollLogicalPosition::Start };
    ScrollIntoViewContainer container { ScrollIntoViewContainer::All };
    ScrollLogicalPosition inline_ { ScrollLogicalPosition::Nearest };
};

JS::ThrowCompletionOr<ScrollIntoViewOptions> convert_to_idl_value_for_scroll_into_view_options(JS::VM&, JS::Value);

struct CheckVisibilityOptions {
    bool check_opacity { false };
    bool check_visibility_css { false };
    bool content_visibility_auto { false };
    bool opacity_property { false };
    bool visibility_property { false };
};

JS::ThrowCompletionOr<CheckVisibilityOptions> convert_to_idl_value_for_check_visibility_options(JS::VM&, JS::Value);

struct PointerLockOptions {
    bool unadjusted_movement { false };
};

JS::ThrowCompletionOr<PointerLockOptions> convert_to_idl_value_for_pointer_lock_options(JS::VM&, JS::Value);

struct GetHTMLOptions {
    bool serializable_shadow_roots { false };
    GC::RootVector<GC::Ref<DOM::ShadowRoot>> shadow_roots { GC::RootVector<GC::Ref<DOM::ShadowRoot>> {} };
};

JS::ThrowCompletionOr<GetHTMLOptions> convert_to_idl_value_for_get_html_options(JS::VM&, JS::Value);

struct ShadowRootInit {
    bool clonable { false };
    Optional<GC::Ptr<HTML::CustomElementRegistry>> custom_element_registry {};
    bool delegates_focus { false };
    ShadowRootMode mode;
    bool serializable { false };
    SlotAssignmentMode slot_assignment { SlotAssignmentMode::Named };
};

JS::ThrowCompletionOr<ShadowRootInit> convert_to_idl_value_for_shadow_root_init(JS::VM&, JS::Value);

} // namespace Web::Bindings