style: sync changes from mozilla-central
See each individual commit for details. This also cherry-picks #23463 with a few fixes that were needed in Gecko-only code.
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Remove unused code (3/N)
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Third PR in a series of PRs to remove unused/dead code from servo, powered by an (upcoming) tool of mine. Please take a look and tell me if you want to keep something.
* First PR: #23477
* Second PR: #23498
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Change XHRContext and resource timing information to use request URL
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Change resource timing information to return the URL used to create the XHR and store the URL in XHRContext.
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Add value sanitization for input[type=email]
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Add value sanitization for input[type=email] as per the [HTML specification](https://html.spec.whatwg.org/multipage/input.html#e-mail-state-(type=email)).
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- [x] These changes fix part of #21810 (GitHub issue number if applicable)
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Allow simultaneous playback of audio and video for getUserMedia
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Handle "Multiple" attribute for email value sanitization
Fix code formatting
Tests for email value sanitization should pass
Make failing wpt tests pass
Change new_value => sanitized
Canvas Components for OffscreenCanvas
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Switched from using thread for websocket requests to ipc_channel::router::ROUTER
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Switched from using thread for websocket requests to ipc_channel::router::ROUTER
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ISSUE-20455: introduce stronger types for textinput indexing
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Added two new types:
- ByteOffset
- UTF16CodeUnitOffset
I've replaced any instance of `usize` that would be better represented by one or the other of these. I also updated any downstream code, including the unit tests for `textinput.rs`. Along the way, I tried to add or edit comments to better reflect my understanding of this file - happy to revisit if I have misrepresented anything.
I did not end up finding any places where types were very obviously being mixed, as the issue description suggested I should do... LMK if I should re-audit the file for that (might need a bit of guidance)!
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Implement HTMLMediaElement.crossorigin attribute logic.
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Implemented type attribute for OscillatorNode interface
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Please see https://github.com/servo/media/pull/242 for implementation of the new oscillator node message.
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Add initial support for WebGL compressed textures
This patch is an initial implementation of WebGL compressed texture support, it contains
- functions for registering and querying compressed texture extensions
- initial implementation of `CompressedTexImage2D` and `CompressedTexSubImage2D` and their parameter validation
- implementation of S3TC (DXT1, DXT3, DXT5) and ETC1 extensions as examples
What's still missing:
- some of the parameter validation steps are missing
- the pixel comparison tests fail for more complex cases (I'm probably missing something trivial at the GL calls)
Related: #10209 and #20594
cc @jdm @zakorgy
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spec update: window.name deals with lack of browsing context
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new [spec](https://html.spec.whatwg.org/multipage/window-object.html#dom-name):
The name attribute's getter must run these steps:
1. If this Window object's browsing context is null, then return the empty string.
2. Return this Window object's browsing context's name.
The name attribute's setter must run these steps:
1. If this Window object's browsing context is null, then return.
2. Set this Window object's browsing context's name to the given value.
What is `null` here? According to [spec](https://html.spec.whatwg.org/multipage/browsers.html#concept-document-bc)
> A Document's browsing context is the browsing context whose session history contains the Document, if any such browsing context exists and has not been discarded, and null otherwise.
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- [X] These changes fix#22915
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