aboutsummaryrefslogtreecommitdiffstats
path: root/components/script/dom/macros.rs
blob: 6cfca77593d0368c02e38a0442454ee7b99a1aa6 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#![macro_escape]

#[macro_export]
macro_rules! make_getter(
    ( $attr:ident ) => (
        fn $attr(&self) -> DOMString {
            use dom::element::{Element, AttributeHandlers};
            use dom::bindings::codegen::InheritTypes::ElementCast;
            use std::ascii::StrAsciiExt;
            let element: &JSRef<Element> = ElementCast::from_ref(self);
            element.get_string_attribute(stringify!($attr).to_ascii_lower().as_slice())
        }
    );
)

#[macro_export]
macro_rules! make_bool_getter(
    ( $attr:ident ) => (
        fn $attr(&self) -> bool {
            use dom::element::{Element, AttributeHandlers};
            use dom::bindings::codegen::InheritTypes::ElementCast;
            use std::ascii::StrAsciiExt;
            let element: &JSRef<Element> = ElementCast::from_ref(self);
            element.has_attribute(stringify!($attr).to_ascii_lower().as_slice())
        }
    );
)

#[macro_export]
macro_rules! make_uint_getter(
    ( $attr:ident ) => (
        fn $attr(&self) -> u32 {
            use dom::element::{Element, AttributeHandlers};
            use dom::bindings::codegen::InheritTypes::ElementCast;
            use std::ascii::StrAsciiExt;
            let element: &JSRef<Element> = ElementCast::from_ref(self);
            element.get_uint_attribute(stringify!($attr).to_ascii_lower().as_slice())
        }
    );
)