This returns the approximate interval that the audio backend
updates the sound position information. This is used for syncing
animation to embedded "stream" audio tracks, and fixes some
stuttering in cases where the syncing was being too strict.
Previously, we would create a fresh `LoaderInfo` object each
time the `loaderInfo` property was accessed. However, users can
add event handlers to a `LoaderInfo`, so we need to create and
store exactly one `LoaderInfo` object per movie (and stage).
To verify that we're correctly handling the storage of `LoaderInfo`,
I've implemented firing the "init" event. This required a new
`on_frame_exit` hook, so that we can properly fire the "init"
event after the "exitFrame" for the initial frame but before
the "enterFrame" of the next frame.
The current 'setInterval/setTimeout' implementation is
moved to 'core/src/timers.rs', and now works with both
AVM1 and AVM2 objects. The `flash.utils.Timer` class is implemented
mostly in ActionScript, with minimal modifications to the actual
Ruffle timer code.
This basically reverts #5737 and #6458 for the WebGL backend, which
regressed a bug where setting the style `display: none;` to a Ruffle
player logged many WebGL warnings to the console. This happened
because `renderbuffer_width` and `renderbuffer_height` were set to zero,
leading to problems when trying to pass them to WebGL APIs.
Avoid such situation by ensuring that `renderbuffer_width` and
`renderbuffer_height` are at least `1`, exactly as done before.
Also add a comment that explains why `.clamp()` isn't used.
Fixes#1264.
As a first step towards a simpler Web API, convert `SourceAPI` from
a class to a constant object, under the assumption that `SourceAPI`
isn't a public Ruffle API and as such is safe to be changed.
As a result the different `ruffle-core` users don't need to construct
a new `SourceAPI` instance before calling `PublicAPI.negotiate()`.
* avm2: implement string replace where pattern is string and replacement is a function
* * removed unnecessary vec!
* fixed "no newline at the end of file"
This commit adds support for combining instance allocators with
ActionScript playerglobal class definitions. This is activated
by defining the metadata `[Ruffle(InstanceAllocator = "true")]`
on the ActionScript class definition.
The implementation of this feature is very similar to native methods:
`build_playerglobal` checks for the metadata described above,
and defines a const `NATIVE_INSTANCE_ALLOCATOR_TABLE` mapping
class ids to function pointers.
To demonstrate this feature, I've converted `Event` to ActionScript
(keeping the existing instance allocator function).
I've also converted `ActivityEvent` and `ContextMenuEvent` to
`ActionScript`, to demonstrate how this simplifies inheritance.
In a future PR, we can convert the remaining events to ActionScript,
and remove the `EventData` enum entirely.
Unfortunately, `flex-sdk`'s `asc.jar` compiler strips out all metadata
when the `-optimize` option is passed. As a result, I forked
`flex-sdk` and disabled this behavior:
https://github.com/ruffle-rs/flex-sdk/releases/tag/ruffle-1.0.0
The modified `asc.jar` (built from the forked repository)
is included in this PR, and replaces the our previous 'asc.jar'
downloaded from the official Flex SDK release.
* Change metadata to `[Ruffle(InstanceAllocator)]`
* Strip out metadata before saving bytecode
* avm2: implement string.replace(...) with fn, for now regex only.
* string - added path for replacing regex with fn (replacing string
with fn is still unimplemented)
* regex - factored out common replace logic for when replacement is
a string and when it is a function
* added tests
* Addressed review comments
* removed tinkering cruft; formatting
* addressed review comments
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