script: Allow to throw a custom exception on structured cloning (#37948)

The structured cloning with transfer list
https://html.spec.whatwg.org/multipage/#structuredserializewithtransfer
throws a "DataCloneError" DOM expection by default if
serialization/transferral
is not possible, but a platform object can throw a custom excepton on
its serialization/transfer steps.

One example is OffscreenCanvas, which can throw
an "InvalidStateError" exception if the context mode is not none on
transfer steps.

https://html.spec.whatwg.org/multipage/#the-offscreencanvas-interface:transfer-steps

Testing: Improvements in the following tests
-
html/canvas/offscreen/manual/the-offscreen-canvas/offscreencanvas.transferrable*

Fixes: #37919

Signed-off-by: Andrei Volykhin <andrei.volykhin@gmail.com>

components/script/dom/bindings/transferable.rs

@@ -10,10 +10,12 @@ use std::hash::Hash;
 
 use base::id::NamespaceIndex;
 
+use crate::dom::bindings::error::Fallible;
 use crate::dom::bindings::reflector::DomObject;
 use crate::dom::bindings::root::DomRoot;
 use crate::dom::bindings::structuredclone::StructuredData;
 use crate::dom::globalscope::GlobalScope;
+
 pub(crate) trait Transferable: DomObject
 where
     Self: Sized,
@@ -25,7 +27,10 @@ where
         true
     }
 
-    fn transfer(&self) -> Result<(NamespaceIndex<Self::Index>, Self::Data), ()>;
+    /// <https://html.spec.whatwg.org/multipage/#transfer-steps>
+    fn transfer(&self) -> Fallible<(NamespaceIndex<Self::Index>, Self::Data)>;
+
+    /// <https://html.spec.whatwg.org/multipage/#transfer-receiving-steps>
     fn transfer_receive(
         owner: &GlobalScope,
         id: NamespaceIndex<Self::Index>,