diff options
Diffstat (limited to 'src/components/script/dom/node.rs')
| -rw-r--r-- | src/components/script/dom/node.rs | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/components/script/dom/node.rs b/src/components/script/dom/node.rs index ba3ea37f936..45c85ea793e 100644 --- a/src/components/script/dom/node.rs +++ b/src/components/script/dom/node.rs @@ -236,13 +236,13 @@ impl<'a> PrivateNodeHelpers for JSRef<'a, Node> { let document = document_from_node(self).root(); if self.is_in_doc() { - for mut node in self.traverse_preorder() { - vtable_for(&mut node).bind_to_tree(); + for node in self.traverse_preorder() { + vtable_for(&node).bind_to_tree(); } } - let mut parent = self.parent_node().root(); - parent.as_mut().map(|parent| vtable_for(&mut **parent).child_inserted(self)); + let parent = self.parent_node().root(); + parent.map(|parent| vtable_for(&*parent).child_inserted(self)); document.deref().content_changed(); } @@ -252,9 +252,9 @@ impl<'a> PrivateNodeHelpers for JSRef<'a, Node> { assert!(self.parent_node().is_none()); let document = document_from_node(self).root(); - for mut node in self.traverse_preorder() { + for node in self.traverse_preorder() { // XXX how about if the node wasn't in the tree in the first place? - vtable_for(&mut node).unbind_from_tree(); + vtable_for(&node).unbind_from_tree(); } document.deref().content_changed(); @@ -1895,8 +1895,8 @@ pub fn window_from_node<T: NodeBase>(derived: &JSRef<T>) -> Temporary<Window> { } impl<'a> VirtualMethods for JSRef<'a, Node> { - fn super_type<'a>(&'a mut self) -> Option<&'a mut VirtualMethods:> { - let eventtarget: &mut JSRef<EventTarget> = EventTargetCast::from_mut_ref(self); - Some(eventtarget as &mut VirtualMethods:) + fn super_type<'a>(&'a self) -> Option<&'a VirtualMethods:> { + let eventtarget: &JSRef<EventTarget> = EventTargetCast::from_ref(self); + Some(eventtarget as &VirtualMethods:) } } |