wip

components/script/dom/document_event_handler.rs

@@ -1472,4 +1472,13 @@ impl DocumentEventHandler {
             document.handle_element_scroll_event(&element);
         }
     }
+
+    pub(crate) fn run_default_keyboard_event_handler(&self, event: &KeyboardEvent, can_gc: CanGc) {
+        if event.upcast::<Event>().type_() != atom!("keydown") {
+            return;
+        }
+
+        // keydown
+        dbg!(event.upcast::<Event>().type_());
+    }
 }

components/script/dom/node.rs

@@ -121,6 +121,7 @@ use crate::dom::shadowroot::{IsUserAgentWidget, LayoutShadowRootHelpers, ShadowR
 use crate::dom::stylesheetlist::StyleSheetListOwner;
 use crate::dom::svgsvgelement::{LayoutSVGSVGElementHelpers, SVGSVGElement};
 use crate::dom::text::Text;
+use crate::dom::types::KeyboardEvent;
 use crate::dom::virtualmethods::{VirtualMethods, vtable_for};
 use crate::dom::window::Window;
 use crate::script_runtime::CanGc;
@@ -4084,6 +4085,12 @@ impl VirtualMethods for Node {
             self.ranges().drain_to_parent(context, self);
         }
     }
+
+    fn handle_event(&self, event: &Event, can_gc: CanGc) {
+        if let Some(event) = event.downcast::<KeyboardEvent>() {
+            self.owner_document().event_handler().run_default_keyboard_event_handler(event, can_gc);
+        }
+    }
 }
 
 /// A summary of the changes that happened to a node.

ports/servoshell/desktop/app_state.rs

@@ -455,6 +455,7 @@ impl RunningAppState {
             .shortcut(Modifiers::empty(), Key::Named(NamedKey::ArrowDown), || {
                 let location = ScrollLocation::Delta(Vector2D::new(0.0, LINE_HEIGHT));
                 webview.notify_scroll_event(location, origin);
+                dbg!("here");
             })
             .shortcut(Modifiers::empty(), Key::Named(NamedKey::ArrowLeft), || {
                 let location = ScrollLocation::Delta(Vector2D::new(-LINE_WIDTH, 0.0));