Drop RulesChanged
It's no longer used.
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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 fix [Bug 1390026](https://bugzilla.mozilla.org/show_bug.cgi?id=1390026).
- [X] These changes do not require tests because we could reuse the animation tests on Gecko for now.
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Measure ImageValue objects (take 2).
We have about 11,500 of these when loading gmail in a Stylo-enabled build, from
SpecifiedUrls; the objects themselves account for about 1.3 MiB of memory, and
the strings within them about 2.9 MiB.
We also have a very small number of them on the Gecko side.
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We have about 11,500 of these when loading gmail in a Stylo-enabled build, from
SpecifiedUrls; the objects themselves account for about 1.3 MiB of memory, and
the strings within them about 2.9 MiB.
We also have a very small number of them on the Gecko side.
Fix a panic in Stylo memory reporting.
`MallocSizeOfOps::enclosing_size_of_op` is an `Option<>` type, and the panic in
question is caused by not providing a value in a case where it's needed for
measuring a HashSet.
HashMaps and HashSets are common enough that it makes sense to make
`enclosing_size_of_op` non-optional, which this patch does.
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`MallocSizeOfOps::enclosing_size_of_op` is an `Option<>` type, and the panic in
question is caused by not providing a value in a case where it's needed for
measuring a HashSet.
HashMaps and HashSets are common enough that it makes sense to make
`enclosing_size_of_op` non-optional, which this patch does.
Closes#18458.
Matches other browsers in test-cases like:
<div id="t" style="border-top-left-radius: 5px 5px"></div>
<script>alert(t.style.borderTopLeftRadius)</script>
(I think it'd be nicer to preserve the original value completely, but not going
to complain given we already do this for all sorts of Rect<T>s and such, and
this is much easier).
We enter the Custom(..) code path from other random places, like to remove the
relative lengths from a calc expression while zooming, or whatever craziness
MathML font-size uses, and we don't want to set the dependency on those cases.
MozReview-Commit-ID: HNatSGlzDkK
Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
I plan to take advantage of this given this was the only property where
need_index == true and is_vector == false.
Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
