5c0e095ab5
`getlex` does not support runtime multinames according to spec.
2020-07-13 17:43:44 -04:00
9e120c216b
Propagate arguments into local registers when calling AVM functions.
2020-07-13 17:43:44 -04:00
5b00c1fd96
Ensure that `this` is properly populated into local registers.
2020-07-13 17:43:44 -04:00
b2f5307213
Add `flash.display.Sprite` because Flash Builder tests demand it.
2020-07-13 17:43:42 -04:00
4ab9a46515
Impl `getscopeobject`
2020-07-13 17:43:41 -04:00
5f98a198cb
Remove dead code in Activation
2020-07-13 17:43:41 -04:00
279d90ec22
Remove `define_value` from AVM2 objects.
...
We already have a menagerie of `install_*` functions for adding static properties to a an object; and we don't have to support any kind of asinine nonsense liks `ASSetPropFlags` here. Ergo, we don't need this.
2020-07-13 17:43:39 -04:00
cbce8660bc
Implement `deleteproperty`.
2020-07-13 17:43:37 -04:00
d19d9ef90e
Clean up unused variables
2020-07-13 17:43:35 -04:00
8b56973d29
Remove scope methods that aren't necessary.
...
In AVM1, these are necessary because `ActionGetVariable` et. all directly interface with the scope chain. In AVM2, you `findpropstrict` up the scope chain, which gives you a normal object that you can interact with as you like. Ergo, the scope chain doesn't need set/get property methods.
2020-07-13 17:43:34 -04:00
fd275bdcf3
Implement constant slots and traits.
...
Class and Function traits now generate const slots, too.
2020-07-13 17:43:33 -04:00
412c3d8489
Implement `Function` traits.
2020-07-13 17:43:29 -04:00
af70024f62
Implement slot traits.
2020-07-13 17:43:28 -04:00
200c10b4a2
Classes can fit in slots, so let's stick them in there.
2020-07-13 17:43:27 -04:00
d42b16f021
Add stub impl of `flash.display.MovieClip`.
2020-07-13 17:43:27 -04:00
ebcfee4676
Add specific error messages for unresolvable super classes
2020-07-13 17:43:27 -04:00
362294181f
Implement constant pool default values (index 0).
...
All constant pools in an ABC file are actually numbered starting from one; there's an implicit 0 entry not stored in the file that the runtime is expected to retrieve when pulling constants from the pool.
The AVM2/ABC spec only mentions this in passing.
2020-07-13 17:43:27 -04:00
e1916519dd
Add debug for trait installs
2020-07-13 17:43:26 -04:00
cfe0e333be
Fix invalid script index when loading an ABC file.
2020-07-13 17:43:26 -04:00
bc0bdf8496
The public namespace appears to just be an unnamed package namespace, not a regular namespace.
2020-07-13 17:43:25 -04:00
04879fc419
Implement class traits.
...
This allows the AVM to declare classes, which necessitated some refactoring to avoid double-borrows or having to do something "magic" that would dodge virtual properties.
2020-07-13 17:43:25 -04:00
ecfd5abb41
Impl `construct` and `constructprop`.
2020-07-13 17:43:24 -04:00
1ab4091050
Implement slots and related opcodes.
2020-07-13 17:43:24 -04:00
88957b2b3d
Add stub builtins for Object and Function. These are more-or-less identical to the way we did it in AVM1 (e.g. no fancy player globals file)
2020-07-13 17:43:24 -04:00
1945f36dc0
When running the initial script, also install it's traits onto the global scope.
2020-07-13 17:43:23 -04:00
35c36a807b
Always execute the last script when loading an ABC file
2020-07-13 17:43:23 -04:00
560900e708
ABC files are always pre-loaded.
...
Frame actions are handled as syntactic sugar on top of a `MovieClip` subclass and event handlers. ABC scripts do not live on the normal timeline.
2020-07-13 17:43:23 -04:00
502936f0fe
Implement non-slot trait properties (Method, Getter, and Setter)
2020-07-13 17:43:22 -04:00
12e9fbbffb
Impl virtual property slots
2020-07-13 17:43:22 -04:00
eb0c9dcaec
Allow constructing a function around a particular class definition.
...
I'm writing all this code assuming that classes and traits are syntactic sugar around ES3-style prototype chains on function objects. Hence, `FunctionObject` is still our workhorse object type for implementing typing.
2020-07-13 17:43:21 -04:00
cf490bedfb
Unstub `proto`.
2020-07-13 17:43:20 -04:00
b12c6e0ff1
Implement closure scope stacks.
2020-07-13 17:43:20 -04:00
7d75255a1a
Add global scope which is automatically included on all new activations.
2020-07-13 17:43:20 -04:00
984e701142
Swap out `has_property`'s stub impl.
2020-07-13 17:43:19 -04:00
e5142e85e9
Replace `get_property` and `set_property` with slightly-less-stub impls.
2020-07-13 17:43:17 -04:00
d56db06447
Implement `resolve_multiname`, sort of.
2020-07-13 17:43:16 -04:00
78a1c9a7e3
Implement `pushscope`, `popscope`, and `pushwith`.
2020-07-13 17:43:16 -04:00
5e6fc79f42
Implement `getproperty`, `setproperty`
2020-07-13 17:43:15 -04:00
60c16b0a60
Implement `findproperty`, `findpropstrict`, and `getlex`; which are necessary for interacting with global scope.
2020-07-13 17:43:15 -04:00
3c8035f871
clippy pls
2020-07-13 17:43:14 -04:00
12223d524a
Add support methods in `Scope` to support opcodes that traverse the scope chain.
2020-07-13 17:43:14 -04:00
0ff1ba7120
Multiname resolution is another object method.
2020-07-13 17:43:14 -04:00
376d1a8ca6
Add scope support
2020-07-13 17:43:13 -04:00
3b476cba9e
Implement `pushnamespace` since that's a value type now
2020-07-13 17:43:13 -04:00
1a6acb9440
Implement late binding and runtime qualifications for names.
2020-07-13 17:43:12 -04:00
2f3a3aff6f
Add exact type assertion methods for strings and namespace values.
2020-07-13 17:43:11 -04:00
6d8dc6e63d
Pull ABC constant pool methods out of Avm2 and into Value.
...
The old methods still exist and do the same thing, but the Value methods
accept arbitrary AbcFile references.
2020-07-13 17:42:51 -04:00
c65d93d063
Implement multinames, sans runtime namespace support.
2020-07-13 17:42:50 -04:00
6bd94d6bc9
`from_abc_namespace` should accept a namespace index and retrieve it from the file's constant pool itself.
2020-07-13 17:42:50 -04:00
43f1080fab
Implement namespaces as a value type
2020-07-13 17:42:49 -04:00
David Wendt