Implement Console grouping APIs.
These are used by Hubs and other sites we want to run.
---
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- [x] These changes fix#9274
- [x] These changes do not require tests because we can't test stdout content or devtools messages.
Bail out from font loading if no default font can be loaded.
The font loading setup in font-kit doesn't quite work in UWP yet. This change avoids panics in web content that calls fillText while that is the case.
---
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- [x] These changes fix#27166
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Delete Servo.ico
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Remove segfaults in WebGPU threads
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I have also increased the number of staging buffers for presentation.
Segfault occurred at 2 places-
1. RenderPipeline descriptor.
2. BufferMapAsync callback.
r?@kvark
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Add stub isContextLost API.
We don't support losing contexts yet, so it's not lying to say that the context is never lost.
---
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Use a stronger atomic guarantee when cancelling tasks
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In the context of https://github.com/servo/servo/issues/22507
Note that the "other side" of these operations is at 0b61cfc3ae/components/script/task.rs (L102)
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build(deps): bump jpeg-decoder from 0.1.19 to 0.1.20
Bumps [jpeg-decoder](https://github.com/image-rs/jpeg-decoder) from 0.1.19 to 0.1.20.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/image-rs/jpeg-decoder/blob/master/CHANGELOG.md">jpeg-decoder's changelog</a>.</em></p>
<blockquote>
<h2>v0.1.20 (2020-07-04)</h2>
<ul>
<li>Fix decoding of some progressive images failing</li>
<li>Several more performance improvements</li>
<li>Add <code>PixelFormat::pixel_bytes</code> to determine the size of pixels</li>
<li>Cleanup and clarification of the 8x8 idct implementation</li>
<li>Updated fuzzing harnesses and helpers</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="e19c1942c7"><code>e19c194</code></a> Update meta data and changes for v0.1.20</li>
<li><a href="d1676303a3"><code>d167630</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/image-rs/jpeg-decoder/issues/160">#160</a> from image-rs/component-completion</li>
<li><a href="f13c096912"><code>f13c096</code></a> Disable any criterion dependent on 1.34.2</li>
<li><a href="f91e6c1670"><code>f91e6c1</code></a> Explain the fuzzing help more closely</li>
<li><a href="ad4ceaa517"><code>ad4ceaa</code></a> Explain the bug at the site where it happened</li>
<li><a href="856ccba8bc"><code>856ccba</code></a> Add jpeg reproducing the issue, decoded correctly</li>
<li><a href="22d2d6d1b2"><code>22d2d6d</code></a> Fuzz in-process with mozjpeg</li>
<li><a href="929c15303b"><code>929c153</code></a> Repurpose fail_tmin into a fail finder</li>
<li><a href="d5c0b76079"><code>d5c0b76</code></a> In the fail minimizer, ensure reftest works</li>
<li><a href="3ed1eff16a"><code>3ed1eff</code></a> Add a regression test minimizer</li>
<li>Additional commits viewable in <a href="https://github.com/image-rs/jpeg-decoder/compare/v0.1.19...v0.1.20">compare view</a></li>
</ul>
</details>
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Implement GPUQueue write methods and update wgpu-core
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Implements `GPUQueue.writeBuffer` and `GPUQueue.writeTexture`.
r?@kvark
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Return Option for Window's layout channel
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`Window::layout_chan()` now returns an `Option<Sender<Msg>>`, returning `None` if the window is dead.
FIX#26969FIX#26429FIX#21208FIX#19092FIX#22559FIX#22584FIX#22652
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This is my first contribution, I'm trying to figure things out!
This fix passes the test case shown in #23053, however I don't know what the behavior should be in `Document` and `ScriptThread` if `Window::is_alive()` is false : simply ignore it, don't do anything ? Or is this something that should not happen now that we return false in `Window::force_reflow()` ?
I'm not sure about the directory where the test case should go, any advice?
Mach test cargo target dir
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This change allows launching tests this way:
```sh
CARGO_TARGET_DIR=other-dir ./mach test-wpt ...
```
The build and check commands already check for the presence of the `CARGO_TARGET_DIR` variable, but that wasn't the case for wpt tests. This resulted in an error about the `servo` executable not being found in `target/debug/servo`.
WebGPU update presentation data asynchronously
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This PR aims to make updating Webrender presentation data non-blocking.
A callback is passed to the `buffer_map_async()` fn wherein the data is read and a message sent to the server itself to write the data into the shared `PresentationData` struct object.
r?@kvark
---
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Update referrer computation
The PR updates the request's referrer computation in consideration with the recent changes in [w3c/webappsec-referrer-policy#135](https://github.com/w3c/webappsec-referrer-policy/pull/135).
---
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Implement MediaStreamAudioDestinationNode, MediaStreamAudioSourceNode, MediaStreamTrackAudioSourceNode
Progress in https://github.com/servo/servo/issues/26097
This is a draft since we need the data channels stuff to land first
(also I need to make sure we're passing WPT)
