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| author | Patrick Shaughnessy <pshaughn@comcast.net> | 2020-01-02 15:44:29 -0500 |
|---|---|---|
| committer | Patrick Shaughnessy <pshaughn@comcast.net> | 2020-01-06 10:39:36 -0500 |
| commit | 036e8dabe2d38e21348766d1a5cda99381b015f8 (patch) | |
| tree | 004e033196a208628e84767bd86b5e5c83425932 /components/script/dom/macros.rs | |
| parent | 0d142bea9ae9b822c0d03d23b00dae23126a92c8 (diff) | |
| download | servo-036e8dabe2d38e21348766d1a5cda99381b015f8.tar.gz servo-036e8dabe2d38e21348766d1a5cda99381b015f8.zip | |
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Diffstat (limited to 'components/script/dom/macros.rs')
| -rw-r--r-- | components/script/dom/macros.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/components/script/dom/macros.rs b/components/script/dom/macros.rs index a1941662963..fe578f6f675 100644 --- a/components/script/dom/macros.rs +++ b/components/script/dom/macros.rs @@ -141,6 +141,21 @@ macro_rules! make_form_action_getter( ); #[macro_export] +macro_rules! make_labels_getter( + ( $attr:ident, $memo:ident ) => ( + fn $attr(&self) -> DomRoot<NodeList> { + use crate::dom::htmlelement::HTMLElement; + use crate::dom::nodelist::NodeList; + self.$memo.or_init(|| NodeList::new_labels_list( + self.upcast::<Node>().owner_doc().window(), + self.upcast::<HTMLElement>() + ) + ) + } + ); +); + +#[macro_export] macro_rules! make_enumerated_getter( ( $attr:ident, $htmlname:tt, $default:expr, $($choices: pat)|+) => ( fn $attr(&self) -> DOMString { |