Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-07-22 23:03:42 +01:00
Code Issues Projects Releases Packages Wiki Activity

Makes int_getter macro, and uses -1 as default maxlength instead of maxint

Browse source
This commit is contained in:
Sam Gibson 2015-09-01 11:14:29 +12:00
parent d26c555e2a
commit eecdfdf6c1
4 changed files with 51 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

19
components/script/dom/macros.rs
View file

@ -26,6 +26,25 @@ macro_rules! make_bool_getter(
);
);
#[macro_export]
macro_rules! make_int_getter(
($attr:ident, $htmlname:expr, $default:expr) => (
fn $attr(&self) -> i32 {
use dom::bindings::codegen::InheritTypes::ElementCast;
use string_cache::Atom;
let element = ElementCast::from_ref(self);
// FIXME(pcwalton): Do this at compile time, not runtime.
element.get_int_attribute(&Atom::from_slice($htmlname), $default)
}
);
($attr:ident, $htmlname:expr) => {
make_int_getter!($attr, $htmlname, 0);
};
($attr:ident) => {
make_int_getter!($attr, to_lower!(stringify!($attr)));
}
);
#[macro_export]
macro_rules! make_uint_getter(
($attr:ident, $htmlname:tt, $default:expr) => (