Implement historical returnValue attribute for Event interface
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Implementation of `returnValue` attribute for Event interface.
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Update WebIDL.py
I'm working on getting [attributes on types landed in upstream webidl](https://bugzilla.mozilla.org/show_bug.cgi?id=1359269). In preparation for that, I'd like to update WebIDL.py and deal with all the conflicts first so that updating for that bug is easier.
(This PR doesn't need to be reviewed and landed right now, I can just roll it into the PR for implementing attributes on types, but I suspect it would be easier to land this first)
Probably should squash before landing, the steps are separated out for ease of review.
r? @nox @jdm
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Add optional annotations for initEvent method of Event interface
Added `optional` and default values to parameters `bubbles` and `cancelable` of `initEvent` of `Event`.
I tried to update test results, but there seem to be no differences at all.
I checked similar code where `optional` is used, and there seems to be no special handling in Rust. If that is not the case with this issue, please let me know and I'll commit more follow-ups.
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Use webvr future_frame_data to avoid blocking the WebGL thread
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This PR fixes a potential deadlock caused by the WebGL thread being blocked on a VR device. Rather than blocking on the VR device, it forwards a future to the script thread, and then then script thread blocks.
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Implement HTMLMediaElement muted and defaultMuted attributes
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PR for issue #22291
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Report all messages processed by the webgl thread.
This might be useful for figuring out what a WebGL-based page is doing when it's not behaving correctly.
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Implement the target attribute for HTMLAreaElement
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Initial webrtc and getUserMedia DOM support
This is able to reach the point where connections are properly negotiated and ready to exchange streams.
<s>The `toJSON()` stuff doesn't work yet, so most example code will need to be tweaked to manually construct JSON first before sending SDP and ICE messages over websockets. I'll add support for this soon. (This may need webidl tweaks to support `[Default]` and `toJSON()`)</s>
For some reason I haven't yet figured out, connections are one-way, Servo is able to receive streams but the other end doesn't see the streams Servo sends. I don't think this is due to https://github.com/servo/media/issues/191, but that bug is making it harder to test.
This implementation simply drops streams that it receives, without connecting them up to any output elements, since servo-media-player doesn't yet have mediastream support.
Since servo can neither effectively send nor receive streams this implementation isn't useful yet, however it is getting large and I figured I'd get it reviewed and landed early as a base.
r? @jdm
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Now they follow the new spec stated at:
https://html.spec.whatwg.org/multipage/links.html#following-hyperlinks-2
It seems like choosing a browsing context is already done in the
follow_hyperlink method, so I have removed the TODO in
activation_behavior for HTMLAreaElement.
The tests in tests/wpt/web-platform-tests/html/semantics/links/following-hyperlinks/
pass in release builds, but still don't pass in dev build,
since the timeout in
tests/wpt/web-platform-tests/html/semantics/links/following-hyperlinks/activation-behavior.window.js
seems to be too short for dev builds.
Navigating to error page on failed URL parsing is still not implemented.
There seem to be potential code duplication in activation_behavior
methods for both htmlanchorelement.rs and htmlareaelement.rs, in:
let referrer_policy = match self.RelList().Contains("noreferrer".into()) {
true => Some(ReferrerPolicy::NoReferrer),
false => None,
};
I didn't pull them out to a separate function since I don't know
where I would put that new function.
