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Support Worker globals in global_object_for_js_object.

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This commit is contained in:
Ms2ger 2014-07-15 22:08:33 +02:00
parent 747bfc6f15
commit f403135d9e
1 changed files with 7 additions and 2 deletions
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9
src/components/script/dom/bindings/utils.rs
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@ -5,7 +5,7 @@
use dom::bindings::codegen::PrototypeList;
use dom::bindings::codegen::PrototypeList::MAX_PROTO_CHAIN_LENGTH;
use dom::bindings::conversions::{FromJSValConvertible, IDLInterface};
use dom::bindings::global::{GlobalRef, GlobalField, WindowField};
use dom::bindings::global::{GlobalRef, GlobalField, WindowField, WorkerField};
use dom::bindings::js::{JS, Temporary, Root};
use dom::bindings::trace::Untraceable;
use dom::browsercontext;
@ -591,7 +591,12 @@ pub fn global_object_for_js_object(obj: *mut JSObject) -> GlobalField {
Err(_) => (),
}
fail!("found DOM global that doesn't unwrap to Window")
match FromJSValConvertible::from_jsval(ptr::mut_null(), ObjectOrNullValue(global), ()) {
Ok(worker) => return WorkerField(worker),
Err(_) => (),
}
fail!("found DOM global that doesn't unwrap to Window or WorkerGlobalScope")
}
}