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Rename Root<T> to DomRoot<T>

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In a later PR, DomRoot<T> will become a type alias of Root<Dom<T>>,
where Root<T> will be able to handle all the things that need to be
rooted that have a stable traceable address that doesn't move for the
whole lifetime of the root. Stay tuned.
This commit is contained in:
Anthony Ramine 2017-09-26 01:53:40 +02:00
parent 577370746e
commit f87c2a8d76
291 changed files with 1774 additions and 1770 deletions
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24
components/script/dom/nodelist.rs
View file

@ -6,7 +6,7 @@ use dom::bindings::codegen::Bindings::NodeBinding::NodeMethods;
use dom::bindings::codegen::Bindings::NodeListBinding;
use dom::bindings::codegen::Bindings::NodeListBinding::NodeListMethods;
use dom::bindings::reflector::{Reflector, reflect_dom_object};
use dom::bindings::root::{Dom, MutNullableDom, Root, RootedReference};
use dom::bindings::root::{Dom, DomRoot, MutNullableDom, RootedReference};
use dom::node::{ChildrenMutation, Node};
use dom::window::Window;
use dom_struct::dom_struct;
@ -36,26 +36,26 @@ impl NodeList {
}
#[allow(unrooted_must_root)]
pub fn new(window: &Window, list_type: NodeListType) -> Root<NodeList> {
pub fn new(window: &Window, list_type: NodeListType) -> DomRoot<NodeList> {
reflect_dom_object(box NodeList::new_inherited(list_type),
window,
NodeListBinding::Wrap)
}
pub fn new_simple_list<T>(window: &Window, iter: T) -> Root<NodeList>
where T: Iterator<Item=Root<Node>> {
pub fn new_simple_list<T>(window: &Window, iter: T) -> DomRoot<NodeList>
where T: Iterator<Item=DomRoot<Node>> {
NodeList::new(window, NodeListType::Simple(iter.map(|r| Dom::from_ref(&*r)).collect()))
}
pub fn new_simple_list_slice(window: &Window, slice: &[&Node]) -> Root<NodeList> {
pub fn new_simple_list_slice(window: &Window, slice: &[&Node]) -> DomRoot<NodeList> {
NodeList::new(window, NodeListType::Simple(slice.iter().map(|r| Dom::from_ref(*r)).collect()))
}
pub fn new_child_list(window: &Window, node: &Node) -> Root<NodeList> {
pub fn new_child_list(window: &Window, node: &Node) -> DomRoot<NodeList> {
NodeList::new(window, NodeListType::Children(ChildrenList::new(node)))
}
pub fn empty(window: &Window) -> Root<NodeList> {
pub fn empty(window: &Window) -> DomRoot<NodeList> {
NodeList::new(window, NodeListType::Simple(vec![]))
}
}
@ -70,17 +70,17 @@ impl NodeListMethods for NodeList {
}
// https://dom.spec.whatwg.org/#dom-nodelist-item
fn Item(&self, index: u32) -> Option<Root<Node>> {
fn Item(&self, index: u32) -> Option<DomRoot<Node>> {
match self.list_type {
NodeListType::Simple(ref elems) => {
elems.get(index as usize).map(|node| Root::from_ref(&**node))
elems.get(index as usize).map(|node| DomRoot::from_ref(&**node))
},
NodeListType::Children(ref list) => list.item(index),
}
}
// https://dom.spec.whatwg.org/#dom-nodelist-item
fn IndexedGetter(&self, index: u32) -> Option<Root<Node>> {
fn IndexedGetter(&self, index: u32) -> Option<DomRoot<Node>> {
self.Item(index)
}
}
@ -103,7 +103,7 @@ impl NodeList {
}
}
pub fn iter<'a>(&'a self) -> impl Iterator<Item=Root<Node>> + 'a {
pub fn iter<'a>(&'a self) -> impl Iterator<Item=DomRoot<Node>> + 'a {
let len = self.Length();
(0..len).flat_map(move |i| self.Item(i))
}
@ -132,7 +132,7 @@ impl ChildrenList {
self.node.children_count()
}
pub fn item(&self, index: u32) -> Option<Root<Node>> {
pub fn item(&self, index: u32) -> Option<DomRoot<Node>> {
// This always start traversing the children from the closest element
// among parent's first and last children and the last visited one.
let len = self.len() as u32;