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Implement ChildNode.remove()

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Harry Maclean 2014-04-22 17:41:29 +01:00 • committed by Josh Matthews
parent 325a39b8ba
commit 6f310a5c20
8 changed files with 61 additions and 7 deletions
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8
src/components/script/dom/node.rs
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@ -425,6 +425,8 @@ pub trait NodeHelpers {
fn get_bounding_content_box(&self) -> Rect<Au>;
fn get_content_boxes(&self) -> Vec<Rect<Au>>;
fn remove_self(&mut self);
}
impl<'a> NodeHelpers for JSRef<'a, Node> {
@ -630,6 +632,12 @@ impl<'a> NodeHelpers for JSRef<'a, Node> {
document.deref().wait_until_safe_to_modify_dom();
}
fn remove_self(&mut self) {
match self.parent_node().root() {
Some(ref mut parent) => parent.remove_child(self),
None => ()
}
}
}
/// If the given untrusted node address represents a valid DOM node in the given runtime,