diff options
Diffstat (limited to 'components/script/dom/htmlinputelement.rs')
| -rw-r--r-- | components/script/dom/htmlinputelement.rs | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/components/script/dom/htmlinputelement.rs b/components/script/dom/htmlinputelement.rs index 73613b8fcee..6b25090ae5a 100644 --- a/components/script/dom/htmlinputelement.rs +++ b/components/script/dom/htmlinputelement.rs @@ -425,9 +425,8 @@ impl<'a> VirtualMethods for JSRef<'a, HTMLInputElement> { } fn after_set_attr(&self, attr: JSRef<Attr>) { - match self.super_type() { - Some(ref s) => s.after_set_attr(attr), - _ => () + if let Some(ref s) = self.super_type() { + s.after_set_attr(attr); } match attr.local_name() { @@ -485,9 +484,8 @@ impl<'a> VirtualMethods for JSRef<'a, HTMLInputElement> { } fn before_remove_attr(&self, attr: JSRef<Attr>) { - match self.super_type() { - Some(ref s) => s.before_remove_attr(attr), - _ => () + if let Some(ref s) = self.super_type() { + s.before_remove_attr(attr); } match attr.local_name() { @@ -540,9 +538,8 @@ impl<'a> VirtualMethods for JSRef<'a, HTMLInputElement> { } fn bind_to_tree(&self, tree_in_doc: bool) { - match self.super_type() { - Some(ref s) => s.bind_to_tree(tree_in_doc), - _ => (), + if let Some(ref s) = self.super_type() { + s.bind_to_tree(tree_in_doc); } let node: JSRef<Node> = NodeCast::from_ref(*self); @@ -550,9 +547,8 @@ impl<'a> VirtualMethods for JSRef<'a, HTMLInputElement> { } fn unbind_from_tree(&self, tree_in_doc: bool) { - match self.super_type() { - Some(ref s) => s.unbind_from_tree(tree_in_doc), - _ => (), + if let Some(ref s) = self.super_type() { + s.unbind_from_tree(tree_in_doc); } let node: JSRef<Node> = NodeCast::from_ref(*self); @@ -564,11 +560,8 @@ impl<'a> VirtualMethods for JSRef<'a, HTMLInputElement> { } fn handle_event(&self, event: JSRef<Event>) { - match self.super_type() { - Some(s) => { - s.handle_event(event); - } - _ => (), + if let Some(s) = self.super_type() { + s.handle_event(event); } if "click" == event.Type().as_slice() && !event.DefaultPrevented() { |