use super::*;
#[derive(Clone, Debug, PartialEq, PartialOrd)]
#[repr(transparent)]
pub struct LayoutChild {
inner: Any,
}
impl FromVal for LayoutChild {
fn from_val(v: &Any) -> Self {
LayoutChild {
inner: Any::from_val(v),
}
}
fn take_ownership(v: AnyHandle) -> Self {
Self::from_val(&Any::take_ownership(v))
}
fn as_handle(&self) -> AnyHandle {
self.inner.as_handle()
}
}
impl core::ops::Deref for LayoutChild {
type Target = Any;
fn deref(&self) -> &Self::Target {
&self.inner
}
}
impl core::ops::DerefMut for LayoutChild {
fn deref_mut(&mut self) -> &mut Self::Target {
&mut self.inner
}
}
impl AsRef<Any> for LayoutChild {
fn as_ref(&self) -> &Any {
&self.inner
}
}
impl AsMut<Any> for LayoutChild {
fn as_mut(&mut self) -> &mut Any {
&mut self.inner
}
}
impl From<LayoutChild> for Any {
fn from(s: LayoutChild) -> Any {
let handle = s.inner.as_handle();
core::mem::forget(s);
Any::take_ownership(handle)
}
}
impl From<&LayoutChild> for Any {
fn from(s: &LayoutChild) -> Any {
s.inner.clone().into()
}
}
jsbind::utils::impl_dyn_cast!(LayoutChild);
impl LayoutChild {
pub fn style_map(&self) -> StylePropertyMapReadOnly {
self.inner.get("styleMap").as_::<StylePropertyMapReadOnly>()
}
}
impl LayoutChild {
pub fn intrinsic_sizes(&self) -> Promise<IntrinsicSizes> {
self.inner
.call("intrinsicSizes", &[])
.as_::<Promise<IntrinsicSizes>>()
}
}
impl LayoutChild {
pub fn layout_next_fragment(
&self,
constraints: &LayoutConstraintsOptions,
break_token: &ChildBreakToken,
) -> Promise<LayoutFragment> {
self.inner
.call(
"layoutNextFragment",
&[constraints.into(), break_token.into()],
)
.as_::<Promise<LayoutFragment>>()
}
}