avm22: Stub Namespace.prefix and Namespace.uri
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d2754bc599
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28b5c9051c
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@ -2,14 +2,14 @@
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use crate::avm2::activation::Activation;
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use crate::avm2::class::Class;
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use crate::avm2::method::Method;
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use crate::avm2::method::{Method, NativeMethodImpl};
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use crate::avm2::object::{namespace_allocator, Object, TObject};
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use crate::avm2::value::Value;
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use crate::avm2::Error;
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use crate::avm2::Multiname;
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use crate::avm2::Namespace;
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use crate::avm2::QName;
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use crate::avm2_stub_constructor;
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use crate::{avm2_stub_constructor, avm2_stub_getter};
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use gc_arena::GcCell;
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/// Implements `Namespace`'s instance initializer.
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@ -76,6 +76,33 @@ pub fn class_init<'gc>(
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Ok(Value::Undefined)
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}
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/// Implements `Namespace.prefix`'s getter
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pub fn prefix<'gc>(
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activation: &mut Activation<'_, 'gc>,
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this: Option<Object<'gc>>,
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_args: &[Value<'gc>],
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) -> Result<Value<'gc>, Error<'gc>> {
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if this.and_then(|t| t.as_namespace_object()).is_some() {
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avm2_stub_getter!(activation, "Namespace", "prefix");
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return Ok("".into());
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}
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Ok(Value::Undefined)
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}
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/// Implements `Namespace.uri`'s getter
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pub fn uri<'gc>(
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_activation: &mut Activation<'_, 'gc>,
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this: Option<Object<'gc>>,
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_args: &[Value<'gc>],
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) -> Result<Value<'gc>, Error<'gc>> {
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if let Some(o) = this.and_then(|t| t.as_namespace_object()) {
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return Ok(o.namespace().as_uri().into());
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}
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Ok(Value::Undefined)
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}
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/// Construct `Namespace`'s class.
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pub fn create_class<'gc>(activation: &mut Activation<'_, 'gc>) -> GcCell<'gc, Class<'gc>> {
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let mc = activation.context.gc_context;
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@ -100,5 +127,16 @@ pub fn create_class<'gc>(activation: &mut Activation<'_, 'gc>) -> GcCell<'gc, Cl
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mc,
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));
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const PUBLIC_INSTANCE_PROPERTIES: &[(
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&str,
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Option<NativeMethodImpl>,
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Option<NativeMethodImpl>,
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)] = &[("prefix", Some(prefix), None), ("uri", Some(uri), None)];
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write.define_builtin_instance_properties(
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mc,
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activation.avm2().public_namespace,
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PUBLIC_INSTANCE_PROPERTIES,
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);
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class
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}
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@ -74,6 +74,10 @@ impl<'gc> NamespaceObject<'gc> {
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pub fn init_namespace(&self, mc: MutationContext<'gc, '_>, namespace: Namespace<'gc>) {
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self.0.write(mc).namespace = namespace;
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}
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pub fn namespace(self) -> Namespace<'gc> {
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return self.0.read().namespace;
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}
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}
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impl<'gc> TObject<'gc> for NamespaceObject<'gc> {
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@ -5,3 +5,7 @@ package {
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var xml = <foo>bar</foo>;
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trace("xml.namespace(): " + xml.namespace());
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var ns = xml.namespace();
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trace("ns.prefix: " + ns.prefix);
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trace("ns.uri: " + ns.uri);
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@ -1 +1,3 @@
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xml.namespace():
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ns.prefix:
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ns.uri:
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