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Make StyleSheetListOwner implement JSTraceable

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This commit is contained in:
Fernando Jiménez Moreno 2019-02-21 13:38:11 +01:00
parent 3ccd622c9b
commit 3dd38151d4
2 changed files with 2 additions and 3 deletions
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2
components/script/dom/bindings/trace.rs
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@ -39,7 +39,6 @@ use crate::dom::bindings::utils::WindowProxyHandler;
use crate::dom::document::PendingRestyle;
use crate::dom::htmlimageelement::SourceSet;
use crate::dom::htmlmediaelement::{HTMLMediaElementFetchContext, MediaFrameRenderer};
use crate::dom::stylesheetlist::StyleSheetListOwner;
use crate::task::TaskBox;
use app_units::Au;
use canvas_traits::canvas::{
@ -500,7 +499,6 @@ unsafe_no_jsmanaged_fields!(HTMLMediaElementFetchContext);
unsafe_no_jsmanaged_fields!(Rotation3D<f64>, Transform2D<f32>, Transform3D<f64>);
unsafe_no_jsmanaged_fields!(Point2D<f32>, Vector2D<f32>, Rect<Au>);
unsafe_no_jsmanaged_fields!(Rect<f32>, RigidTransform3D<f64>);
unsafe_no_jsmanaged_fields!(StyleSheetListOwner);
unsafe_no_jsmanaged_fields!(CascadeData);
unsafe impl<'a> JSTraceable for &'a str {

3
components/script/dom/stylesheetlist.rs
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@ -6,6 +6,7 @@ use crate::dom::bindings::codegen::Bindings::StyleSheetListBinding;
use crate::dom::bindings::codegen::Bindings::StyleSheetListBinding::StyleSheetListMethods;
use crate::dom::bindings::reflector::{reflect_dom_object, Reflector};
use crate::dom::bindings::root::DomRoot;
use crate::dom::bindings::trace::JSTraceable;
use crate::dom::cssstylesheet::CSSStyleSheet;
use crate::dom::element::Element;
use crate::dom::stylesheet::StyleSheet;
@ -14,7 +15,7 @@ use dom_struct::dom_struct;
use servo_arc::Arc;
use style::stylesheets::Stylesheet;
pub trait StyleSheetListOwner {
pub trait StyleSheetListOwner: JSTraceable {
fn stylesheet_count(&self) -> usize;
fn stylesheet_at(&self, index: usize) -> Option<DomRoot<CSSStyleSheet>>;
fn add_stylesheet(&self, owner: &Element, sheet: Arc<Stylesheet>);