avm2: Namespace support for XML.name()

core/src/avm2/globals/xml.rs

@@ -73,9 +73,7 @@ pub fn name<'gc>(
 ) -> Result<Value<'gc>, Error<'gc>> {
     let node = this.as_xml_object().unwrap();
     if let Some(local_name) = node.local_name() {
-        avm2_stub_method!(activation, "XML", "name", "namespaces");
+        let namespace = node.namespace(activation);
-        // FIXME - use namespace
-        let namespace = activation.avm2().public_namespace;
         Ok(QNameObject::from_name(activation, Multiname::new(namespace, local_name))?.into())
     } else {
         Ok(Value::Null)
@@ -162,10 +160,7 @@ pub fn namespace_internal_impl<'gc>(
 
         // b. Return the result of calling the [[GetNamespace]] method of x.[[Name]] with argument inScopeNS
         // FIXME: Use inScopeNS
-        let namespace = match node.namespace() {
+        let namespace = xml.namespace(activation);
-            Some(ns) => Namespace::package(ns, &mut activation.context.borrow_gc()),
-            None => activation.avm2().public_namespace,
-        };
         Ok(NamespaceObject::from_namespace(activation, namespace)?.into())
     } else {
         // a. Let prefix = ToString(prefix)

core/src/avm2/object/xml_object.rs

@@ -7,6 +7,7 @@ use crate::avm2::object::script_object::ScriptObjectData;
 use crate::avm2::object::{ClassObject, Object, ObjectPtr, TObject, XmlListObject};
 use crate::avm2::string::AvmString;
 use crate::avm2::value::Value;
+use crate::avm2::Namespace;
 use crate::avm2::{Error, Multiname};
 use core::fmt;
 use gc_arena::{Collect, GcCell, GcWeakCell, Mutation};
@@ -75,6 +76,13 @@ impl<'gc> XmlObject<'gc> {
         self.0.read().node.local_name()
     }
 
+    pub fn namespace(&self, activation: &mut Activation<'_, 'gc>) -> Namespace<'gc> {
+        match self.0.read().node.namespace() {
+            Some(ns) => Namespace::package(ns, &mut activation.context.borrow_gc()),
+            None => activation.avm2().public_namespace,
+        }
+    }
+
     pub fn matches_name(&self, multiname: &Multiname<'gc>) -> bool {
         self.0.read().node.matches_name(multiname)
     }

tests/tests/swfs/from_avmplus/e4x/Expressions/e11_1_1/test.toml

@@ -1,2 +1 @@
 num_ticks = 1
-known_failure = true # https://github.com/ruffle-rs/ruffle/issues/12351