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Implements StyleSheet.media

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This commit is contained in:
Vincent Ricard 2020-10-10 21:12:58 +02:00
parent 2af9648235
commit 66223f7596
18 changed files with 16 additions and 980 deletions
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9
components/script/dom/cssstylesheet.rs
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@ -10,6 +10,7 @@ use crate::dom::bindings::root::{DomRoot, MutNullableDom};
use crate::dom::bindings::str::DOMString;
use crate::dom::cssrulelist::{CSSRuleList, RulesSource};
use crate::dom::element::Element;
use crate::dom::medialist::MediaList;
use crate::dom::node::{stylesheets_owner_from_node, Node};
use crate::dom::stylesheet::StyleSheet;
use crate::dom::window::Window;
@ -100,6 +101,14 @@ impl CSSStyleSheet {
pub fn set_origin_clean(&self, origin_clean: bool) {
self.origin_clean.set(origin_clean);
}
pub fn medialist(&self) -> DomRoot<MediaList> {
MediaList::new(
self.global().as_window(),
self,
self.style_stylesheet().media.clone(),
)
}
}
impl CSSStyleSheetMethods for CSSStyleSheet {

6
components/script/dom/stylesheet.rs
View file

@ -9,6 +9,7 @@ use crate::dom::bindings::root::DomRoot;
use crate::dom::bindings::str::DOMString;
use crate::dom::cssstylesheet::CSSStyleSheet;
use crate::dom::element::Element;
use crate::dom::medialist::MediaList;
use dom_struct::dom_struct;
#[dom_struct]
@ -51,6 +52,11 @@ impl StyleSheetMethods for StyleSheet {
self.downcast::<CSSStyleSheet>().and_then(|s| s.get_owner())
}
// https://drafts.csswg.org/cssom/#dom-stylesheet-media
fn Media(&self) -> DomRoot<MediaList> {
self.downcast::<CSSStyleSheet>().unwrap().medialist()
}
// https://drafts.csswg.org/cssom/#dom-stylesheet-title
fn GetTitle(&self) -> Option<DOMString> {
self.title.clone()

2
components/script/dom/webidls/StyleSheet.webidl
View file

@ -12,7 +12,7 @@ interface StyleSheet {
// readonly attribute StyleSheet? parentStyleSheet;
readonly attribute DOMString? title;
// [SameObject, PutForwards=mediaText] readonly attribute MediaList media;
[SameObject, PutForwards=mediaText] readonly attribute MediaList media;
attribute boolean disabled;
};