avm2: IBitmapDrawable stub

core/src/avm2/globals.rs

@@ -813,6 +813,12 @@ pub fn load_player_globals<'gc>(
         domain,
         script
     );
+    class(
+        activation,
+        flash::display::ibitmapdrawable::create_interface(mc),
+        domain,
+        script,
+    )?;
 
     // package `flash.geom`
     avm2_system_class!(

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

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

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

@@ -0,0 +1,49 @@
+//! `flash.display.IBitmapDrawable` builtin
+
+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};
+
+/// Emulates attempts to execute bodiless methods.
+pub fn bodiless_method<'gc>(
+    _activation: &mut Activation<'_, 'gc, '_>,
+    _this: Option<Object<'gc>>,
+    _args: &[Value<'gc>],
+) -> Result<Value<'gc>, Error> {
+    Err("Cannot execute non-native method without body".into())
+}
+
+/// Implements `flash.display.IBitmapDrawable`'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 `IBitmapDrawable`'s class.
+pub fn create_interface<'gc>(mc: MutationContext<'gc, '_>) -> GcCell<'gc, Class<'gc>> {
+    let class = Class::new(
+        QName::new(Namespace::package("flash.display"), "IBitmapDrawable"),
+        None,
+        Method::from_builtin(
+            bodiless_method,
+            "<IBitmapDrawable instance initializer>",
+            mc,
+        ),
+        Method::from_builtin(class_init, "<IBitmapDrawable interface initializer>", mc),
+        mc,
+    );
+
+    let mut write = class.write(mc);
+
+    write.set_attributes(ClassAttributes::INTERFACE);
+
+    class
+}