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Add crossorigin attribute and implement step 14 of prepare a script

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Add WPT test for HTMLScriptElement crossOrigin IDL attribute
This commit is contained in:
Keith Yeung 2016-06-24 14:31:00 +08:00
parent f566a8d44f
commit 4c616dad90
8 changed files with 140 additions and 226 deletions
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29
components/script/dom/htmlscriptelement.rs
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@ -5,6 +5,7 @@
use document_loader::LoadType;
use dom::attr::Attr;
use dom::bindings::cell::DOMRefCell;
use dom::bindings::codegen::Bindings::AttrBinding::AttrMethods;
use dom::bindings::codegen::Bindings::DocumentBinding::DocumentMethods;
use dom::bindings::codegen::Bindings::HTMLScriptElementBinding;
use dom::bindings::codegen::Bindings::HTMLScriptElementBinding::HTMLScriptElementMethods;
@ -30,6 +31,7 @@ use ipc_channel::ipc;
use ipc_channel::router::ROUTER;
use js::jsval::UndefinedValue;
use net_traits::{AsyncResponseListener, AsyncResponseTarget, Metadata, NetworkError};
use net_traits::request::CORSSettings;
use network_listener::{NetworkListener, PreInvoke};
use std::ascii::AsciiExt;
use std::cell::Cell;
@ -358,6 +360,7 @@ impl HTMLScriptElement {
true
},
// TODO: Step 19.
None => false,
};
@ -652,6 +655,32 @@ impl HTMLScriptElementMethods for HTMLScriptElement {
// https://html.spec.whatwg.org/multipage/#dom-script-htmlfor
make_setter!(SetHtmlFor, "for");
// https://html.spec.whatwg.org/multipage/#dom-script-crossorigin
fn GetCrossOrigin(&self) -> Option<DOMString> {
let element = self.upcast::<Element>();
let attr = element.get_attribute(&ns!(), &atom!("crossorigin"));
if let Some(mut val) = attr.map(|v| v.Value()) {
val.make_ascii_lowercase();
if val == "anonymous" || val == "use-credentials" {
return Some(val);
}
return Some(DOMString::from("anonymous"));
}
None
}
// https://html.spec.whatwg.org/multipage/#dom-script-crossorigin
fn SetCrossOrigin(&self, value: Option<DOMString>) {
let element = self.upcast::<Element>();
match value {
Some(val) => element.set_string_attribute(&atom!("crossorigin"), val),
None => {
element.remove_attribute(&ns!(), &atom!("crossorigin"));
}
}
}
// https://html.spec.whatwg.org/multipage/#dom-script-text
fn Text(&self) -> DOMString {
Node::collect_text_contents(self.upcast::<Node>().children())