webgl: FBO support preparation
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Sending this PR now so that we can get the webrender patches merged. This is prep for the webgl-fbo series, with one small fix for some conformance tests.
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Implement referrer policy delivery via noreferrer link relation
According to https://w3c.github.io/webappsec-referrer-policy/#referrer-policy-delivery, there's `<a>`, `<link>` and `<area>` could apply this delivery method. This PR contains changes for `<a>` and `<link>` **but** not `<area>`, since HTMLAreaElement is barely implemented.
We should file another issue for it.
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layout: Disable the speculation of block formatting contexts' inline sizes if the block formatting contexts have negative margins.
The heuristics that determine how and whether floats flow into the
margins are not valid in that case.
Closes#13299.
r? @notriddle
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sizes if the block formatting contexts have negative margins.
The heuristics that determine how and whether floats flow into the
margins are not valid in that case.
Closes#13299.
Update offscreen_gl_context dependency to get webgl fix.
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Decode UTF-8 with from_utf8_lossy in DedicatedWorkerGlobalScope
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Fix Issue 12343: Add pref-gated methods and test for activatable element
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Add methods to activatable elements; gated by a preference, for use in servo-specific WPT tests.
I cargo-culted over the "redundant check" from #12322, I don't really understand the possible exploit.
Obvious flaw is the copypasta for each element. I understand that the webidl codegen will produce a trait for ActivatableElement, but I can't see how I can provide a default implementation for this? I guess otherwise could be an improvement to have each element just delegate to an Enter.../Exit... method on the Activatable trait?
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…states
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Fix most typoes for: "referer" -> "referrer"
Replace most uses of the word "referer" with "referrer", except for `hyper::header::Referer`. Also update the unit tests to compile & pass after those changes.
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DOMMatrix and DOMMatrixReadOnly
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Make DOMTokenList Iterable
Make DOMTokenList Iterable.
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Normalize rotations in computed transforms
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Normalize rotations in computed transforms.
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Implement postMessage for ServiceWorkers
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Fixes#12773
r? @jdm
Changes:
* Implements `postMessage` on `ServiceWorker` object.
* Removes unused channels from sw and their scopes.
* Fixes a crash when calling `scope.script_chan()` in sw-scopes event handling.
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Put back video metadata
I updated the `video-metadata-rs` crate: now, no more ffmpeg, just pure rust. The webm format isn't checked yet.
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