Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-03 12:40:06 +01:00
Code Issues Projects Releases Packages Wiki Activity

Clean up the cast calls

Browse source
This commit is contained in:
Anthony Ramine 2015-10-07 14:55:02 +02:00
parent 13ea3ac413
commit 68014af78e
66 changed files with 412 additions and 718 deletions
Download patch file Download diff file Expand all files Collapse all files

20
components/script/dom/htmlscriptelement.rs
View file

@ -19,7 +19,6 @@ use dom::bindings::trace::JSTraceable;
use dom::document::Document;
use dom::element::{AttributeMutation, Element, ElementCreator};
use dom::event::{Event, EventBubbles, EventCancelable};
use dom::eventtarget::EventTarget;
use dom::htmlelement::HTMLElement;
use dom::node::{ChildrenMutation, CloneChildrenFlag, Node};
use dom::node::{document_from_node, window_from_node};
@ -190,8 +189,7 @@ impl HTMLScriptElement {
return NextParserState::Continue;
}
// Step 5.
let node = self.upcast::<Node>();
if !node.is_in_doc() {
if !self.upcast::<Node>().is_in_doc() {
return NextParserState::Continue;
}
// Step 6, 7.
@ -507,16 +505,13 @@ impl HTMLScriptElement {
type_,
bubbles,
cancelable);
let event = event.r();
let target = self.upcast::<EventTarget>();
event.fire(target)
event.fire(self.upcast())
}
}
impl VirtualMethods for HTMLScriptElement {
fn super_type(&self) -> Option<&VirtualMethods> {
let htmlelement: &HTMLElement = self.upcast::<HTMLElement>();
Some(htmlelement as &VirtualMethods)
Some(self.upcast::<HTMLElement>() as &VirtualMethods)
}
fn attribute_mutated(&self, attr: &Attr, mutation: AttributeMutation) {
@ -537,8 +532,7 @@ impl VirtualMethods for HTMLScriptElement {
if let Some(ref s) = self.super_type() {
s.children_changed(mutation);
}
let node = self.upcast::<Node>();
if !self.parser_inserted.get() && node.is_in_doc() {
if !self.parser_inserted.get() && self.upcast::<Node>().is_in_doc() {
self.prepare();
}
}
@ -561,8 +555,7 @@ impl VirtualMethods for HTMLScriptElement {
// https://html.spec.whatwg.org/multipage/#already-started
if self.already_started.get() {
let copy_elem = copy.downcast::<HTMLScriptElement>().unwrap();
copy_elem.mark_already_started();
copy.downcast::<HTMLScriptElement>().unwrap().mark_already_started();
}
}
}
@ -580,8 +573,7 @@ impl HTMLScriptElementMethods for HTMLScriptElement {
// https://html.spec.whatwg.org/multipage/#dom-script-text
fn SetText(&self, value: DOMString) {
let node = self.upcast::<Node>();
node.SetTextContent(Some(value))
self.upcast::<Node>().SetTextContent(Some(value))
}
}