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

core/src/avm2/globals.rs

@@ -782,11 +782,6 @@ pub fn load_player_globals<'gc>(
         flash::display::stagescalemode::create_class(mc),
         script,
     )?;
-    class(
-        activation,
-        flash::display::stagedisplaystate::create_class(mc),
-        script,
-    )?;
     class(
         activation,
         flash::display::stagequality::create_class(mc),

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

@@ -17,6 +17,5 @@ pub mod shape;
 pub mod simplebutton;
 pub mod sprite;
 pub mod stage;
-pub mod stagedisplaystate;
 pub mod stagequality;
 pub mod stagescalemode;

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

@@ -0,0 +1,7 @@
+package flash.display {
+    public final class StageDisplayState {
+        public static const FULL_SCREEN: String = "fullScreen";
+        public static const FULL_SCREEN_INTERACTIVE: String = "fullScreenInteractive";
+        public static const NORMAL: String = "normal";
+    }
+}

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

@@ -1,60 +0,0 @@
-//! `flash.display.StageDisplayState` 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.StageDisplayState`'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.StageDisplayState`'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 `StageDisplayState`'s class.
-pub fn create_class<'gc>(mc: MutationContext<'gc, '_>) -> GcCell<'gc, Class<'gc>> {
-    let class = Class::new(
-        QName::new(Namespace::package("flash.display"), "StageDisplayState"),
-        Some(QName::new(Namespace::package(""), "Object").into()),
-        Method::from_builtin(
-            instance_init,
-            "<StageDisplayState instance initializer>",
-            mc,
-        ),
-        Method::from_builtin(class_init, "<StageDisplayState class initializer>", mc),
-        mc,
-    );
-
-    let mut write = class.write(mc);
-
-    write.set_attributes(ClassAttributes::SEALED | ClassAttributes::FINAL);
-
-    const CONSTANTS: &[(&str, &str)] = &[
-        ("FULL_SCREEN", "fullScreen"),
-        ("FULL_SCREEN_INTERACTIVE", "fullScreenInteractive"),
-        ("NORMAL", "normal"),
-    ];
-    write.define_public_constant_string_class_traits(CONSTANTS);
-
-    class
-}

core/src/avm2/globals/globals.as

@@ -23,6 +23,7 @@ include "flash/display/ShaderParameterType.as"
 include "flash/display/ShaderPrecision.as"
 include "flash/display/SpreadMethod.as"
 include "flash/display/StageAlign.as"
+include "flash/display/StageDisplayState.as"
 include "flash/display/SWFVersion.as"
 include "flash/geom/ColorTransform.as"
 include "flash/geom/Orientation3D.as"