avm2: Port `flash.display.InterpolationMethod` to ActionScript

core/src/avm2/globals.rs

@@ -785,11 +785,6 @@ pub fn load_player_globals<'gc>(
         flash::display::spreadmethod::create_class(mc),
         script,
     )?;
-    class(
-        activation,
-        flash::display::interpolationmethod::create_class(mc),
-        script,
-    )?;
     class(activation, flash::display::loader::create_class(mc), script)?;
     avm2_system_class!(
         loaderinfo,

core/src/avm2/globals/flash/display.rs

@@ -8,7 +8,6 @@ pub mod framelabel;
 pub mod graphics;
 pub mod ibitmapdrawable;
 pub mod interactiveobject;
-pub mod interpolationmethod;
 pub mod jointstyle;
 pub mod linescalemode;
 pub mod loader;

core/src/avm2/globals/flash/display/InterpolationMethod.as

@@ -0,0 +1,6 @@
+package flash.display {
+    public final class InterpolationMethod {
+        public static const RGB: String = "rgb";
+        public static const LINEAR_RGB: String = "linearRGB";
+    }
+}

core/src/avm2/globals/flash/display/interpolationmethod.rs

@@ -1,55 +0,0 @@
-//! `flash.display.InterpolationMethod` builtin/prototype
-
-use crate::avm2::activation::Activation;
-use crate::avm2::class::{Class, ClassAttributes};
-use crate::avm2::method::Method;
-use crate::avm2::names::{Namespace, QName};
-use crate::avm2::object::Object;
-use crate::avm2::value::Value;
-use crate::avm2::Error;
-use gc_arena::{GcCell, MutationContext};
-
-/// Implements `flash.display.InterpolationMethod`'s instance constructor.
-pub fn instance_init<'gc>(
-    activation: &mut Activation<'_, 'gc, '_>,
-    this: Option<Object<'gc>>,
-    _args: &[Value<'gc>],
-) -> Result<Value<'gc>, Error> {
-    if let Some(this) = this {
-        activation.super_init(this, &[])?;
-    }
-
-    Ok(Value::Undefined)
-}
-
-/// Implements `flash.display.InterpolationMethod`'s class constructor.
-pub fn class_init<'gc>(
-    _activation: &mut Activation<'_, 'gc, '_>,
-    _this: Option<Object<'gc>>,
-    _args: &[Value<'gc>],
-) -> Result<Value<'gc>, Error> {
-    Ok(Value::Undefined)
-}
-
-/// Construct `InterpolationMethod`'s class.
-pub fn create_class<'gc>(mc: MutationContext<'gc, '_>) -> GcCell<'gc, Class<'gc>> {
-    let class = Class::new(
-        QName::new(Namespace::package("flash.display"), "InterpolationMethod"),
-        Some(QName::new(Namespace::public(), "Object").into()),
-        Method::from_builtin(
-            instance_init,
-            "<InterpolationMethod instance initializer>",
-            mc,
-        ),
-        Method::from_builtin(class_init, "<InterpolationMethod class initializer>", mc),
-        mc,
-    );
-
-    let mut write = class.write(mc);
-
-    write.set_attributes(ClassAttributes::SEALED);
-    const CONSTANTS: &[(&str, &str)] = &[("LINEAR_RGB", "linearRGB"), ("RGB", "rgb")];
-    write.define_public_constant_string_class_traits(CONSTANTS);
-
-    class
-}

core/src/avm2/globals/globals.as

@@ -11,6 +11,7 @@ include "flash/display/FocusDirection.as"
 include "flash/display/GradientType.as"
 include "flash/display/GraphicsPathCommand.as"
 include "flash/display/GraphicsPathWinding.as"
+include "flash/display/InterpolationMethod.as"
 include "flash/geom/ColorTransform.as"
 include "flash/geom/Orientation3D.as"
 include "flash/geom/Point.as"