begin messageport, transferable objects, impl

Accept transfer argument for StructuredCloneData::write

Allow structured clone reads to return a boolean

Add Transferable trait

Add basic skeletons to MessagePort

Implement transfer and transfer-receiving steps on MessagePort

Use transfer and transfer_receive in StructuredClone callbacks

Implement MessageChannel

Freeze the array object for the MessageEvent ports attribute

Implement transfer argument on window.postMessage

Use ReentrantMutex instead for MessagePortInternal

Accept origin as a parameter in dispatch_jsval

Fix BorrowMut crash with pending_port_message

Detach port on closure and check for detached during transfer

Enable webmessaging tests

fix webidl

fix

1 files changed, 2 insertions, 2 deletions

diff --git a/components/script/serviceworker_manager.rs b/components/script/serviceworker_manager.rs
index 2499c7a8494..6e7884a891e 100644
--- a/components/script/serviceworker_manager.rs
+++ b/components/script/serviceworker_manager.rs
@@ -135,10 +135,10 @@ impl ServiceWorkerManager {
     }
 
     fn forward_message(&self, msg: DOMMessage, sender: &Sender<ServiceWorkerScriptMsg>) {
-        let DOMMessage(data) = msg;
+        let DOMMessage { origin, data } = msg;
         let data = StructuredCloneData::Vector(data);
         let _ = sender.send(ServiceWorkerScriptMsg::CommonWorker(
-            WorkerScriptMsg::DOMMessage(data),
+            WorkerScriptMsg::DOMMessage { origin, data },
         ));
     }