Trait layout_2020::dom::NodeExt

source ·

pub(crate) trait NodeExt<'dom>: 'dom + LayoutNode<'dom> {
    // Required methods
    fn as_image(self) -> Option<(Option<Arc<Image>>, PhysicalSize<f64>)>;
    fn as_canvas(self) -> Option<(CanvasInfo, PhysicalSize<f64>)>;
    fn as_iframe(self) -> Option<(PipelineId, BrowsingContextId)>;
    fn as_video(self) -> Option<(Option<ImageKey>, Option<PhysicalSize<f64>>)>;
    fn as_typeless_object_with_data_attribute(self) -> Option<String>;
    fn style(self, context: &LayoutContext<'_>) -> ServoArc<ComputedValues>;
    fn layout_data_mut(self) -> AtomicRefMut<'dom, InnerDOMLayoutData>;
    fn layout_data(self) -> Option<AtomicRef<'dom, InnerDOMLayoutData>>;
    fn element_box_slot(&self) -> BoxSlot<'dom>;
    fn pseudo_element_box_slot(
        &self,
        which: WhichPseudoElement,
    ) -> BoxSlot<'dom>;
    fn unset_pseudo_element_box(self, which: WhichPseudoElement);
    fn unset_all_boxes(self);
}