Move macOS WPT chunk 1 (only) from Buildbot to Taskcluster
This is only one chunk at a time so that we don’t need to double the number of worker nor the cycle time during the migration.
A release build takes ~40 minutes which seems worrying, but this also happens (sometimes) on Buildbot. For example: https://build.servo.org/builders/mac-rel-wpt1/builds/10401
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Initialize iframe viewport immediately
This is probably a significant cause of unstable test results, and it finally bothered me enough to fix it. The solution isn't great for performance (a sync layout query every time a iframe is added to a document), but performance needs to follow correctness.
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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#14364 and fix#15689 and fix#15688.
- [x] There are tests for these changes
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Unregister components while exiting
r=@gterzian
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- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#22468 (GitHub issue number if applicable)
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The following IDLs have the src/href attributes typed as a DOMString
while in the spec the attribute has been updated to be a USVString:
- HTMLIFrameElement
- HTMLImageElement
- HTMLInputElement
- HTMLLinkElement
- HTMLMediaElement
- HTMLScriptElement
Previously we'd omit it since it was merely an explicit way of requesting the
default behavior. But the spec has changed such that it's not necessarily
equivalent to the default anymore:
https://drafts.csswg.org/css-align/#overflow-values
(Technically the behaviors are probably still equivalent in our implementation,
pending bug 1451380, but we don't have to publicize that via our
serialization.)
Differential Revision: https://phabricator.services.mozilla.com/D14599
We could keep using ParsedCaseSensitivity::CaseSensitive as a temporary stand-in
for "case-sensitive or maybe not depending on what HTML says" until we check the
attribute list, but it seems better to make that explicit.
Differential Revision: https://phabricator.services.mozilla.com/D14093
This allows to experiment with other hash maps easily rather than
depending on what hashglobe::fake::HashMap dereferences to.
In particular I wrote it while trying to get a build working with hashbrown.
Differential Revision: https://phabricator.services.mozilla.com/D14098
