UWP: non random port for devtools, and support for custom UWP prefs
packages-prefs.json is now taken into account for libsimpleservo. Making it possible to have custom pref for the UWP builds, removing some weirdness in the way we handle preferences in the hololens code.
This also adds a new set of preferences to control the devtools server startup state, and make the port choice constant across sessions.
Fix#27267Fix#22970
Make gstreamer packaging explicit
This change aligns Windows and macOS in terms of loading an explicit set of included plugins when initializing gstreamer. It also creates a single source of truth - the set of expected plugins is generated in a build script by the same python code that is used for packaging, so it should be impossible for platforms relying on this system to get out of sync.
Fixes#27293
Ensure clean shutdown of JS threads
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FIX https://github.com/servo/servo/issues/26685
FIX https://github.com/servo/servo/issues/26996
FIX https://github.com/servo/servo/issues/9672FIX#27027
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Implement CanvasRenderingContext2d.fillText
The PR consists of broadly two main changes:
- Implementation of Canvas2dRenderingContext.font
- Basic implementation of Canvas2dRenderingContext.fillText
Although I am not fully sure about the long term goals for the canvas backend in Servo, I assumed limited scope for font and text handling (should support simple text drawing with font selection) in the current implementation as I believe a more complete implementation would eventually be brought in as a part of #22957.
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#11681
- [x] There are tests for these changes
Mechanism to allow Servo to prompt the user
This blocks the embedder thread (compositor thread). Not ideal. I don't think it's too much work to only block script, I'll do that in a follow up bug.
Fix#23376
@Manishearth we have a few new APIs. Hopefully this will cover your needs. A thing I haven't implemented yet is a way to ask the user to pick from a list. Let me know if it's something you'll need.
move `ConstellationCanvasMsg` to canvas_traits and start canvas paint thread
to components/servo. This, however, does not remove dependency for conditional
compilation options.
Ensure SpiderMonkey shuts down cleanly
This is the alternate solution that I described in #24845. Given how much simpler the resulting code is, I'm now much more in favour of this design. Depends on https://github.com/servo/rust-mozjs/pull/487.
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#21696 and fix#22276
- [x] There are tests for these changes
Don't panic if surfman initialization fails.
Since WebGL is only one component of the web platform, there's no reason that failing to initialize surfman for webgl support should take down the entire browser.
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#24642 (in that the browser will now start up) and fix#24627
- [x] These changes do not require tests because tests for graphics acceleration? don't make me laugh.
Initial implementation of WebGPU API
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- Added the WebIDL bindings for GPU and GPUadapter interfaces.
- Created a background thread for WebGPU api calls.
- Established the async communication between the background thread and the WebGPU interfaces.
- Implemented the `requesAdapter` function of `navigator.gpu`
`./mach test-tidy` reports an error due to the different `arrayvec` version used in `servo` and `webgpu`, so added it to the ignore list in `servo-tidy.toml`
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- [ ] These changes addresses a part of #https://github.com/servo/servo/issues/24706
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cc @jdm, cc @kvark
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