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/* 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/. */
use dom::bindings::codegen::Bindings::StyleSheetListBinding;
use dom::bindings::codegen::Bindings::StyleSheetListBinding::StyleSheetListMethods;
use dom::bindings::reflector::{Reflector, reflect_dom_object};
use dom::bindings::root::{Dom, DomRoot};
use dom::document::Document;
use dom::stylesheet::StyleSheet;
use dom::window::Window;
use dom_struct::dom_struct;
#[dom_struct]
pub struct StyleSheetList {
reflector_: Reflector,
document: Dom<Document>,
}
impl StyleSheetList {
#[allow(unrooted_must_root)]
fn new_inherited(doc: Dom<Document>) -> StyleSheetList {
StyleSheetList {
reflector_: Reflector::new(),
document: doc
}
}
#[allow(unrooted_must_root)]
pub fn new(window: &Window, document: Dom<Document>) -> DomRoot<StyleSheetList> {
reflect_dom_object(Box::new(StyleSheetList::new_inherited(document)),
window, StyleSheetListBinding::Wrap)
}
}
impl StyleSheetListMethods for StyleSheetList {
// https://drafts.csswg.org/cssom/#dom-stylesheetlist-length
fn Length(&self) -> u32 {
self.document.stylesheet_count() as u32
}
// https://drafts.csswg.org/cssom/#dom-stylesheetlist-item
fn Item(&self, index: u32) -> Option<DomRoot<StyleSheet>> {
// XXXManishearth this doesn't handle the origin clean flag and is a
// cors vulnerability
self.document.stylesheet_at(index as usize).map(DomRoot::upcast)
}
// check-tidy: no specs after this line
fn IndexedGetter(&self, index: u32) -> Option<DomRoot<StyleSheet>> {
self.Item(index)
}
}
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