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Bug 1364412: Convert pseudo-elements to an enum. r=hiro,xidorn

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Emilio Cobos Álvarez 2017-05-15 22:24:37 +02:00
parent 0bc185f1c2
commit 5820e3ecac
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17 changed files with 2260 additions and 1505 deletions
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13
components/style/gecko/wrapper.rs
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@ -627,7 +627,8 @@ impl<'le> TElement for GeckoElement<'le> {
_existing_values: &'a Arc<ComputedValues>,
pseudo: Option<&PseudoElement>)
-> Option<&'a nsStyleContext> {
let atom_ptr = PseudoElement::ns_atom_or_null_from_opt(pseudo);
// TODO(emilio): Migrate this to CSSPseudoElementType.
let atom_ptr = pseudo.map_or(ptr::null_mut(), |p| p.atom().as_ptr());
unsafe {
let context_ptr = Gecko_GetStyleContext(self.0, atom_ptr);
context_ptr.as_ref()
@ -699,15 +700,9 @@ impl<'le> TElement for GeckoElement<'le> {
return None;
}
let maybe_atom =
let pseudo_type =
unsafe { bindings::Gecko_GetImplementedPseudo(self.0) };
if maybe_atom.is_null() {
return None;
}
let atom = Atom::from(maybe_atom);
Some(PseudoElement::from_atom_unchecked(atom, /* anon_box = */ false))
PseudoElement::from_pseudo_type(pseudo_type)
}
fn store_children_to_process(&self, _: isize) {