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Implement JSManaged for DOM objects.

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This commit is contained in:
Josh Matthews 2013-11-30 21:04:49 +01:00
parent 061269f963
commit 625325434b
137 changed files with 3644 additions and 2778 deletions
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22
src/components/script/dom/htmlcollection.rs
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@ -3,9 +3,10 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use dom::bindings::codegen::HTMLCollectionBinding;
use dom::bindings::js::JS;
use dom::bindings::utils::{Reflectable, Reflector, reflect_dom_object};
use dom::bindings::utils::Fallible;
use dom::node::AbstractNode;
use dom::element::Element;
use dom::window::Window;
use servo_util::str::DOMString;
@ -13,14 +14,15 @@ use js::jsapi::{JSObject, JSContext};
use std::ptr;
#[deriving(Encodable)]
pub struct HTMLCollection {
elements: ~[AbstractNode],
elements: ~[JS<Element>],
reflector_: Reflector,
window: @mut Window,
window: JS<Window>,
}
impl HTMLCollection {
pub fn new_inherited(window: @mut Window, elements: ~[AbstractNode]) -> HTMLCollection {
pub fn new_inherited(window: JS<Window>, elements: ~[JS<Element>]) -> HTMLCollection {
HTMLCollection {
elements: elements,
reflector_: Reflector::new(),
@ -28,18 +30,18 @@ impl HTMLCollection {
}
}
pub fn new(window: @mut Window, elements: ~[AbstractNode]) -> @mut HTMLCollection {
reflect_dom_object(@mut HTMLCollection::new_inherited(window, elements),
window, HTMLCollectionBinding::Wrap)
pub fn new(window: &JS<Window>, elements: ~[JS<Element>]) -> JS<HTMLCollection> {
reflect_dom_object(~HTMLCollection::new_inherited(window.clone(), elements),
window.get(), HTMLCollectionBinding::Wrap)
}
pub fn Length(&self) -> u32 {
self.elements.len() as u32
}
pub fn Item(&self, index: u32) -> Option<AbstractNode> {
pub fn Item(&self, index: u32) -> Option<JS<Element>> {
if index < self.Length() {
Some(self.elements[index])
Some(self.elements[index].clone())
} else {
None
}
@ -49,7 +51,7 @@ impl HTMLCollection {
Ok(ptr::null())
}
pub fn IndexedGetter(&self, index: u32, found: &mut bool) -> Option<AbstractNode> {
pub fn IndexedGetter(&self, index: u32, found: &mut bool) -> Option<JS<Element>> {
*found = true;
self.Item(index)
}