avm2: Impl `LoaderInfo.width`
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28a1cb4308
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@ -229,6 +229,27 @@ pub fn url<'gc>(
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Ok(Value::Undefined)
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}
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/// `width` getter
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pub fn width<'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> {
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if let Some(this) = this {
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if let Some(loader_stream) = this.as_loader_stream() {
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match &*loader_stream {
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LoaderStream::SWF(root, _) => {
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let x_min = root.header().stage_size.x_min;
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let x_max = root.header().stage_size.x_max;
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return Ok((x_max - x_min).to_pixels().into());
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}
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}
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}
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}
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Ok(Value::Undefined)
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}
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/// Derive `LoaderInfoObject` impls.
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pub fn loaderinfo_deriver<'gc>(
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base_proto: Object<'gc>,
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@ -297,6 +318,10 @@ pub fn create_class<'gc>(mc: MutationContext<'gc, '_>) -> GcCell<'gc, Class<'gc>
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QName::new(Namespace::public(), "url"),
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Method::from_builtin(url),
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));
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write.define_instance_trait(Trait::from_getter(
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QName::new(Namespace::public(), "width"),
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Method::from_builtin(width),
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));
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class
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}
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