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Remove HeapGCValue

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It could be used to have mutable JSVal fields without GC barriers.
With the removal of that trait, MutHeap and MutNullableHeap can respectively
be replaced by MutJS and MutNullableJS.
This commit is contained in:
Anthony Ramine 2016-12-11 01:19:04 -10:00
parent f7d53b7bc1
commit 1327ebd52f
64 changed files with 251 additions and 271 deletions
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4
components/script/dom/browsingcontext.rs
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@ -4,7 +4,7 @@
use dom::bindings::conversions::{ToJSValConvertible, root_from_handleobject};
use dom::bindings::inheritance::Castable;
use dom::bindings::js::{JS, MutNullableHeap, Root, RootedReference};
use dom::bindings::js::{JS, MutNullableJS, Root, RootedReference};
use dom::bindings::proxyhandler::{fill_property_descriptor, get_property_descriptor};
use dom::bindings::reflector::{DomObject, MutDomObject, Reflector};
use dom::bindings::trace::JSTraceable;
@ -43,7 +43,7 @@ pub struct BrowsingContext {
/// The current active document.
/// Note that the session history is stored in the constellation,
/// in the script thread we just track the current active document.
active_document: MutNullableHeap<JS<Document>>,
active_document: MutNullableJS<Document>,
/// The containing iframe element, if this is a same-origin iframe
frame_element: Option<JS<Element>>,