Drop RulesChanged
It's no longer used.
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Improve Webrender<->WebGL synchronization
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Webrender<->WebGL synchronization is not perfect yet, and it has some flickering specially when adding more elements on the page than a single full-screen canvas.
This PR improves the synchronization by using the WR thread to perform the fence wait. All the flickering with multiple elements on the page is gone thanks to this change.
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- [ ] These changes fix#14235 (github issue number if applicable).
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TypedSize2D's MallocSizeOf impl has two problems.
- It measures `width` twice, and `height` not at all.
- It erroneously asserts that `width` and `height` are scalars. This
seems reasonable at first blush, but Stylo uses
`BorderRadius<LengthAndPercentage>` which contains a
`TypedSize2D<LengthAndPercentage, UnknownUnit>`, and
`LengthAndPercentage` is non-scalar.
This patch fixes both of these problems, and also removes a low-value
`use` statement.
Window should own Location, Document shouldn't
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Document shouldn't own location, Window should.
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Update some dependencies to fix some warnings
"`#[must_use]` on methods is experimental" and "trait bounds are not (yet) enforced in type definitions" are shown despite Cargo using `--cap-lints=allow` for dependencies.
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"`#[must_use]` on methods is experimental" and
"trait bounds are not (yet) enforced in type definitions"
are shown despite Cargo using `--cap-lints=allow` for dependencies.
ServoStyleSetSizes now has two uses, one for the Stylist, and one for the UA
cache, and so the patch removes 'Stylist' from the field names.
Example output from about:memory:
> +----1,359,608 B (00.55%) -- layout
> | +----756,488 B (00.31%) -- style-sheet-cache [2]
> | +----393,968 B (00.16%) -- servo-ua-cache
> | | +--234,496 B (00.10%) -- element-and-pseudos-maps
> | | +---59,648 B (00.02%) -- revalidation-selectors
> | | +---58,320 B (00.02%) -- invalidation-map
> | | +---30,752 B (00.01%) -- other
> | | +---10,752 B (00.00%) -- precomputed-pseudos
I don't need this per se, but it seems like a footgun for the methods to
return incorrect information depending on the build type. I don't see anywhere
where the overhead would be at all significant.
MozReview-Commit-ID: G1qyUFhI0aB
Make shape-outside animatable.
We decide to make shape-outside animatable on Gecko, so let's do it on Servo.
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- [X] These changes do not require tests because we could reuse the animation tests on Gecko for now.
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Implemented paint worklets drawing to a border.
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Allow paint worklets to draw to a border.
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