dependabot-preview[bot]
251fb01572
build(deps): bump jpeg-decoder from 0.1.17 to 0.1.18
...
Bumps [jpeg-decoder](https://github.com/image-rs/jpeg-decoder ) from 0.1.17 to 0.1.18.
- [Release notes](https://github.com/image-rs/jpeg-decoder/releases )
- [Changelog](https://github.com/image-rs/jpeg-decoder/blob/master/CHANGELOG.md )
- [Commits](https://github.com/image-rs/jpeg-decoder/commits )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
2019-12-11 18:21:42 +00:00
Mike Welsh
4edef806b0
docs: Add sponsors link to README
2019-12-10 18:07:51 -08:00
Mike Welsh
e5472aab91
avm2: Improve error when reading invalid opcode
2019-12-10 11:26:58 -08:00
Mike Welsh
0f9895cfa5
avm2: Don't parse the opcode stream when parsing ABC
2019-12-10 11:26:58 -08:00
Mike Welsh
1d3137c255
core: Merge #158 , Refactor usage of GcCell in DisplayObject/ScriptObject traits
2019-12-10 02:08:22 -08:00
Mike Welsh
b59bf40c78
core: Remove this from Object::get/set
2019-12-10 01:36:02 -08:00
Mike Welsh
f7822141b7
core: Rename display_node methods to display_object
2019-12-10 01:36:02 -08:00
Mike Welsh
71e4eb87d7
core: Remove as_*_mut methods on DisplayObject/Object
2019-12-10 01:36:02 -08:00
Mike Welsh
d7740bc3ad
core: Don't touch UpdateContext::active_clip in DisplayObjects
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DisplayObject code no longer has to manage
UpdateContext::active_clip before calling out to children, because
each child still has access to its Gc pointer.
2019-12-10 01:36:02 -08:00
Mike Welsh
25b86c14ae
core: Move method impls from Button to ButtonData
2019-12-10 01:36:02 -08:00
Mike Welsh
78e65a01df
core: Move method impls from MovieClip to MovieClipData
2019-12-10 01:36:01 -08:00
Mike Welsh
12c1bf7cf1
core: Clean up UpdateContext creation
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Added Player::mutate_with_update_context, which takes a closure
and passes it an UpdateContext.
2019-12-10 01:36:01 -08:00
Mike Welsh
30ecbd0ecc
core: Use enum_trait_object for DisplayObject
2019-12-10 01:36:01 -08:00
Mike Welsh
23ca66a7e3
avm1: Use enum_trait_object for avm1::Object
2019-12-10 01:36:01 -08:00
Mike Welsh
b27bc578e0
core: Add enum_trait_object proc macro
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The enum_trait_object attribute macro can be used to define an enum where
each variant holds an implementor of a trait. It implements all
methods to forward to the underlying object, as well as `From` impls.
This an aliternative to using trait objects that gets along nicer
with `gc-arena`.
2019-12-10 01:36:01 -08:00
dependabot-preview[bot]
7fce29e006
build(deps): bump winit from 0.20.0-alpha4 to 0.20.0-alpha5
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Bumps [winit](https://github.com/rust-windowing/winit ) from 0.20.0-alpha4 to 0.20.0-alpha5.
- [Release notes](https://github.com/rust-windowing/winit/releases )
- [Changelog](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rust-windowing/winit/commits )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
2019-12-10 07:25:47 +00:00
Mike Welsh
f9841fbaa3
web: Update npm dependencies
2019-12-09 16:16:42 -08:00
dependabot-preview[bot]
86c0fa327b
build(deps): bump jpeg-decoder from 0.1.16 to 0.1.17
...
Bumps [jpeg-decoder](https://github.com/image-rs/jpeg-decoder ) from 0.1.16 to 0.1.17.
- [Release notes](https://github.com/image-rs/jpeg-decoder/releases )
- [Changelog](https://github.com/image-rs/jpeg-decoder/blob/master/CHANGELOG.md )
- [Commits](https://github.com/image-rs/jpeg-decoder/commits )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
2019-12-09 17:39:42 +00:00
dependabot-preview[bot]
a1cf2d3ab8
build(deps): bump png from 0.15.1 to 0.15.2
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Bumps [png](https://github.com/image-rs/image-png ) from 0.15.1 to 0.15.2.
- [Release notes](https://github.com/image-rs/image-png/releases )
- [Changelog](https://github.com/image-rs/image-png/blob/master/CHANGES.md )
- [Commits](https://github.com/image-rs/image-png/compare/v0.15.1...v0.15.2 )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
2019-12-04 07:07:57 +00:00
Mike Welsh
29754eace8
web: Avoid `copyToChannel` on Safari
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`AudioBuffer.copyToChannel` does not work on Safari, so switch to
using `getChannelData` to fill the audio buffers.
Limitations in wasm-bindgen prevent us from actually modifying the
data returned by `getChannelData` on the Rust side, so import a JS
function to fill the audio buffer (js-src/ruffle-imports.js).
2019-12-03 23:05:42 -08:00
Mike Welsh
cbe0f873af
tests: Add test for Object.addProperty
2019-12-03 15:01:39 -08:00
Mike Welsh
90b6858bb2
avm1: Fix return value of `Object.addProperty`
2019-12-03 14:59:37 -08:00
Mike Welsh
28364f7d00
avm1: Fix `this` object in GetMember/SetMember
2019-12-03 14:59:01 -08:00
Mike Welsh
1a1cdfa757
desktop: Allow audio creation to fail
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Switch to NullAudioBackend if CpalAudioBackend fails to initialize.
(This happens on my laptop which doesn't have an audio device!)
2019-11-30 20:08:34 -08:00
Nathan Adams
eb185982cd
Add more Number(x) tests, and corrected primitive_as_number to match
2019-11-29 16:07:35 -08:00
Nathan Adams
85b9ffe102
core: Merge both test macros into a generic test_method
2019-11-29 13:12:00 -08:00
Nathan Adams
1f4405189a
core: Make math test_std also take in versions
2019-11-29 13:12:00 -08:00
Nathan Adams
999bb128de
core: Allow global test_std to test multiple swf versions
2019-11-29 13:12:00 -08:00
Nathan Adams
4c7d37c498
core: Added `avm_debug!` macro
2019-11-29 12:59:45 -08:00
Nathan Adams
d1b73582ce
core: Add feature `avm_debug` that toggles tracing avm actions and stack history
2019-11-29 12:59:45 -08:00
Mike Welsh
d7ec4398b8
core: Merge #114 , ECMA abstract comparisons
2019-11-29 12:52:57 -08:00
David Wendt
9ec85c3892
Add tests for SWF6 numerical coercions.
2019-11-28 21:32:10 -05:00
David Wendt
f856243247
Primitive coercions should not yield an object just because valueOf is undefined.
2019-11-28 20:53:32 -05:00
David Wendt
ec3ac4e5d6
`undefined` coerces to `0.0` on SWF6
2019-11-28 20:53:32 -05:00
David Wendt
89e060be4e
Add a regression test for `_global` being a bare object
2019-11-28 20:53:31 -05:00
David Wendt
16259ad74a
Calling uncallable values does not actually cause a runtime error in Flash; it just returns null.
...
This was discovered almost by accident: @Dinnerbone noticed that `_global == null`, and surmised that `valueOf` was the culprit. However, this doesn't really make sense: `_global` is a bare object, so it shouldn't have a `valueOf` (and in practice, it doesn't).
The ultimate cause of such an odd comparison is as such:
1. Flash coerces the `_global` object to a numerical primitive by calling `valueOf`.
2. `_global.valueOf` is undefined. Flash handles calls to any uncallable value by literally just having it return `undefined`. In other words, all values are implicitly callable as empty functions.
3. `undefined` is then compared to `null`. These two values *are* equal under abstract equality (`==`). Hence, `_global == null`.
For comparison, modern ECMAScript engines throw errors on calls to uncallable values; and won't attempt to use an invalid `valueOf` to coerce objects. So none of this applies to, say, standard JavaScript in your browser.
2019-11-28 20:53:31 -05:00
Nathan Adams
68760007fc
Lessthan can return `undefined`, not just booleans
2019-11-28 20:53:30 -05:00
Nathan Adams
638231e7fb
swf4 doesn't have NaN or Infinity
2019-11-28 20:53:20 -05:00
Nathan Adams
581d0940b2
NaN == NaN without coercion
2019-11-28 20:43:59 -05:00
Nathan Adams
f33229a2a1
`_global` == null && `_global` == undefined
2019-11-28 20:43:58 -05:00
Nathan Adams
ec5ed4f140
Change regression_test to use `actual, expected` so tools (like intelliJ) diff it correctly
2019-11-28 20:43:54 -05:00
Nathan Adams
f5b78f6fb0
Typo in test filename
2019-11-28 20:41:26 -05:00
Nathan Adams
bda72728ac
Assume that NaN == NaN for ruffle
2019-11-28 20:41:25 -05:00
Nathan Adams
c9c4749bb0
core: Added battery of tests for lessthan, greaterthan, equals and strictequals between swf4-swf7
2019-11-28 20:41:23 -05:00
Nathan Adams
3f4597f081
Add tests for lessthan
2019-11-28 20:31:02 -05:00
David Wendt
504f962256
Add a test for every string coercion I could find.
2019-11-28 20:28:46 -05:00
David Wendt
129d50bfa6
Implement ECMAScript compliant type coercions.
...
This includes ECMA-262 2ed `ToNumber`, `ToPrimitive` (Number), `ToString`, and abstract equality and less-than implementations. Note that `ToPrimitive` is only the "number hint" variant, and Flash specifically *never* calls `toString` like how ECMA-262 specifies.
Several builtins inherit numerical coercion - I'm not 100% sure if that's correct.
The following ActionScript opcodes now perform ECMA-262 style coercions:
`ActionAdd2` (uses `valueOf` / "ToPrimitive hint Number")
`ActionDecrement` (uses `valueOf`)
`ActionEquals2` (uses `valueOf`)
`ActionGetMember` (member names, uses `toString`)
`ActionIncrement` (uses `valueOf`)
`ActionLess2` (uses `valueOf`)
`ActionGreater` (uses `valueOf`)
`ActionSetMember` (member names, uses `toString`)
`ActionStringEquals` (uses `toString`)
`ActionStringGreater` (uses `toString`)
`ActionStringLess` (uses `toString`)
`ActionToNumber` (uses `valueOf`)
`ActionToString` (uses `toString`)
`ActionTrace` (uses `toString`)
The following functions now gained user-specified coercions via `toString`:
`_global.number` (uses `valueOf`)
`_global.is_nan` (uses `valueOf`)
Every function in `Math` (uses `valueOf`)
2019-11-28 20:23:39 -05:00
Mike Welsh
75fd2b6a52
core: Merge #100 , Object prototypes
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Object prototypes
2019-11-28 16:03:25 -08:00
Nathan Adams
2650433271
Fixed get_keys with prototypes
2019-11-27 22:30:31 +01:00
Nathan Adams
585c520b87
Added prototype_enumerate test, `for (key in obj)`
2019-11-27 21:46:21 +01:00