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Remove most RootedReference uses

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We can replace all uses of RootedReference for Option<T> by Option::deref calls.
This commit is contained in:
Anthony Ramine 2019-03-10 13:20:07 +01:00
parent 7bdfad92a5
commit 5fe5e5d6de
34 changed files with 186 additions and 185 deletions
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24
components/script/dom/element.rs
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@ -23,7 +23,7 @@ use crate::dom::bindings::error::{Error, ErrorResult, Fallible};
use crate::dom::bindings::inheritance::{Castable, ElementTypeId, HTMLElementTypeId, NodeTypeId};
use crate::dom::bindings::refcounted::{Trusted, TrustedPromise};
use crate::dom::bindings::reflector::DomObject;
use crate::dom::bindings::root::{Dom, DomRoot, LayoutDom, MutNullableDom, RootedReference};
use crate::dom::bindings::root::{Dom, DomRoot, LayoutDom, MutNullableDom};
use crate::dom::bindings::str::{DOMString, USVString};
use crate::dom::bindings::xmlname::XMLName::InvalidXMLName;
use crate::dom::bindings::xmlname::{
@ -1292,7 +1292,7 @@ impl Element {
ScriptThread::enqueue_callback_reaction(self, reaction, None);
}
assert!(attr.GetOwnerElement().r() == Some(self));
assert!(attr.GetOwnerElement().deref() == Some(self));
self.will_mutate_attr(attr);
self.attrs.borrow_mut().push(Dom::from_ref(attr));
if attr.namespace() == &ns!() {
@ -1607,12 +1607,12 @@ impl Element {
}
},
AdjacentPosition::AfterBegin => {
Node::pre_insert(node, &self_node, self_node.GetFirstChild().r()).map(Some)
Node::pre_insert(node, &self_node, self_node.GetFirstChild().deref()).map(Some)
},
AdjacentPosition::BeforeEnd => Node::pre_insert(node, &self_node, None).map(Some),
AdjacentPosition::AfterEnd => {
if let Some(parent) = self_node.GetParentNode() {
Node::pre_insert(node, &parent, self_node.GetNextSibling().r()).map(Some)
Node::pre_insert(node, &parent, self_node.GetNextSibling().deref()).map(Some)
} else {
Ok(None)
}
@ -1652,7 +1652,7 @@ impl Element {
}
// Step 9
if doc.GetBody().r() == self.downcast::<HTMLElement>() &&
if doc.GetBody().deref() == self.downcast::<HTMLElement>() &&
doc.quirks_mode() == QuirksMode::Quirks &&
!self.potentially_scrollable()
{
@ -2121,7 +2121,7 @@ impl ElementMethods for Element {
}
// Step 7
if doc.GetBody().r() == self.downcast::<HTMLElement>() &&
if doc.GetBody().deref() == self.downcast::<HTMLElement>() &&
doc.quirks_mode() == QuirksMode::Quirks &&
!self.potentially_scrollable()
{
@ -2171,7 +2171,7 @@ impl ElementMethods for Element {
}
// Step 9
if doc.GetBody().r() == self.downcast::<HTMLElement>() &&
if doc.GetBody().deref() == self.downcast::<HTMLElement>() &&
doc.quirks_mode() == QuirksMode::Quirks &&
!self.potentially_scrollable()
{
@ -2217,7 +2217,7 @@ impl ElementMethods for Element {
}
// Step 7
if doc.GetBody().r() == self.downcast::<HTMLElement>() &&
if doc.GetBody().deref() == self.downcast::<HTMLElement>() &&
doc.quirks_mode() == QuirksMode::Quirks &&
!self.potentially_scrollable()
{
@ -2268,7 +2268,7 @@ impl ElementMethods for Element {
}
// Step 9
if doc.GetBody().r() == self.downcast::<HTMLElement>() &&
if doc.GetBody().deref() == self.downcast::<HTMLElement>() &&
doc.quirks_mode() == QuirksMode::Quirks &&
!self.potentially_scrollable()
{
@ -2737,7 +2737,7 @@ impl VirtualMethods for Element {
let doc = document_from_node(self);
let fullscreen = doc.GetFullscreenElement();
if fullscreen.r() == Some(self) {
if fullscreen.deref() == Some(self) {
doc.exit_fullscreen();
}
if let Some(ref value) = *self.id_attribute.borrow() {
@ -3392,7 +3392,7 @@ impl TaskOnce for ElementPerformFullscreenEnter {
fn run_once(self) {
let element = self.element.root();
let promise = self.promise.root();
let document = document_from_node(element.r());
let document = document_from_node(&*element);
// Step 7.1
if self.error || !element.fullscreen_element_ready_check() {
@ -3442,7 +3442,7 @@ impl TaskOnce for ElementPerformFullscreenExit {
#[allow(unrooted_must_root)]
fn run_once(self) {
let element = self.element.root();
let document = document_from_node(element.r());
let document = document_from_node(&*element);
// TODO Step 9.1-5
// Step 9.6
element.set_fullscreen_state(false);