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auto merge of #5111 : KiChjang/servo/step-1-anchor, r=Manishearth

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Fixes #4871
This commit is contained in:
bors-servo 2015-03-01 22:18:49 -07:00
commit fed878710c
2 changed files with 21 additions and 2 deletions
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16
components/script/dom/document.rs
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@ -189,6 +189,7 @@ pub trait DocumentHelpers<'a> {
fn window(self) -> Temporary<Window>;
fn encoding_name(self) -> Ref<'a, DOMString>;
fn is_html_document(self) -> bool;
fn is_fully_active(self) -> bool;
fn url(self) -> Url;
fn quirks_mode(self) -> QuirksMode;
fn set_quirks_mode(self, mode: QuirksMode);
@ -232,6 +233,21 @@ impl<'a> DocumentHelpers<'a> for JSRef<'a, Document> {
self.is_html_document
}
// https://html.spec.whatwg.org/multipage/browsers.html#fully-active
fn is_fully_active(self) -> bool {
let window = self.window.root();
let window = window.r();
let browser_context = window.browser_context();
let browser_context = browser_context.as_ref().unwrap();
let active_document = browser_context.active_document().root();
if self.clone() != active_document.r() {
return false;
}
// FIXME: It should also check whether the browser context is top-level or not
true
}
// http://dom.spec.whatwg.org/#dom-document-url
fn url(self) -> Url {
self.url.clone()