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style: Make nsIContent::GetBindingParent return an element.

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Differential Revision: https://phabricator.services.mozilla.com/D33308
This commit is contained in:
Emilio Cobos Álvarez 2019-05-31 18:13:49 +02:00
parent 6722e2ce6c
commit f7240751f5
1 changed files with 4 additions and 5 deletions
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9
components/style/gecko/wrapper.rs
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@ -704,9 +704,8 @@ impl<'le> GeckoElement<'le> {
.map(GeckoElement)
}
} else {
let binding_parent = unsafe { self.non_xul_xbl_binding_parent_raw_content().as_ref() }
.map(GeckoNode::from_content)
.and_then(|n| n.as_element());
let binding_parent = unsafe { self.non_xul_xbl_binding_parent().as_ref() }
.map(GeckoElement);
debug_assert!(
binding_parent ==
@ -721,10 +720,10 @@ impl<'le> GeckoElement<'le> {
}
#[inline]
fn non_xul_xbl_binding_parent_raw_content(&self) -> *mut nsIContent {
fn non_xul_xbl_binding_parent(&self) -> *mut RawGeckoElement {
debug_assert!(!self.is_xul_element());
self.extended_slots().map_or(ptr::null_mut(), |slots| {
slots._base.mBindingParent.raw::<nsIContent>()
slots._base.mBindingParent.mRawPtr
})
}