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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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18
components/script/dom/node.rs
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@ -21,7 +21,7 @@ use dom::bindings::error::{Error, ErrorResult, Fallible};
use dom::bindings::inheritance::{Castable, CharacterDataTypeId, ElementTypeId};
use dom::bindings::inheritance::{EventTargetTypeId, HTMLElementTypeId, NodeTypeId};
use dom::bindings::inheritance::{SVGElementTypeId, SVGGraphicsElementTypeId};
use dom::bindings::js::{JS, LayoutJS, MutNullableHeap};
use dom::bindings::js::{JS, LayoutJS, MutNullableJS};
use dom::bindings::js::Root;
use dom::bindings::js::RootedReference;
use dom::bindings::reflector::{DomObject, reflect_dom_object};
@ -95,25 +95,25 @@ pub struct Node {
eventtarget: EventTarget,
/// The parent of this node.
parent_node: MutNullableHeap<JS<Node>>,
parent_node: MutNullableJS<Node>,
/// The first child of this node.
first_child: MutNullableHeap<JS<Node>>,
first_child: MutNullableJS<Node>,
/// The last child of this node.
last_child: MutNullableHeap<JS<Node>>,
last_child: MutNullableJS<Node>,
/// The next sibling of this node.
next_sibling: MutNullableHeap<JS<Node>>,
next_sibling: MutNullableJS<Node>,
/// The previous sibling of this node.
prev_sibling: MutNullableHeap<JS<Node>>,
prev_sibling: MutNullableJS<Node>,
/// The document that this node belongs to.
owner_doc: MutNullableHeap<JS<Document>>,
owner_doc: MutNullableJS<Document>,
/// The live list of children return by .childNodes.
child_list: MutNullableHeap<JS<NodeList>>,
child_list: MutNullableJS<NodeList>,
/// The live count of children of this node.
children_count: Cell<u32>,
@ -1370,7 +1370,7 @@ impl Node {
last_child: Default::default(),
next_sibling: Default::default(),
prev_sibling: Default::default(),
owner_doc: MutNullableHeap::new(doc),
owner_doc: MutNullableJS::new(doc),
child_list: Default::default(),
children_count: Cell::new(0u32),
flags: Cell::new(flags),