System font keywords are not a valid value for those properties.
The newly-added #[css(skip)] would be reused by deriving algorithm of
SpecifiedValueInfo to skip them as well.
MozReview-Commit-ID: EmnhkaA9RR5
Most of types just derive it using proc_macro directly. Some of value
types need manual impl.
In my current plan, this new trait will be used in bug 1434130 to expose
values as well.
MozReview-Commit-ID: LI7fy45VkRw
The key here is that we only filter longhands if the shorthand is accessible to
content and vice-versa. This prevents the bug that prevented me to land this
patch before, which was us not expanding properly chrome-only shorthands.
Source-Repo: https://github.com/servo/servo
Source-Revision: a0be3a7fae2730bfef52db94db7f3af14b60be67
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Source-Revision: 5d209a70ab11cd0ce6c7e086091112570c6e259d
It is bogus, because it depends on the display property as it's cascaded, but
the display property can change afterwards, for example, if we get blockified
because we're the root element or a flex item.
Replace it with a normal field instead.
Also, it carries some weight, because it's the last property that uses this
concept of "derived" property, and "custom cascade". So we can remove some code
after this.
Compute it after the cascade process in StyleAdjuster.
Source-Repo: https://github.com/servo/servo
Source-Revision: f2036e7661a3f865b38d8296cc1b8ab98e60f679
style: Make all keywords CamelCase for consistency.
Source-Repo: https://github.com/servo/servo
Source-Revision: b24778202a4d886a990ee493adfb6851ac4be40c
This keeps the behavior of stuff being accessible from chrome stylesheets being
the same of content sheets except on the UA origin. That will be changed in a
followup.
Source-Repo: https://github.com/servo/servo
Source-Revision: e07245cabacdb0cfb597bfc3864abea6d567a1c6
This is a sub-PR of #19015
r? emilio
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Source-Repo: https://github.com/servo/servo
Source-Revision: fd8b4b59c2a624bb08f7db08b300c50718e1336d
It has a single use, and I don't think we should use it in the future.
Source-Repo: https://github.com/servo/servo
Source-Revision: 4a2103b9e600a3b372d2770669b3f9f597d1e4b3
Servo currently uses `heapsize`, but Stylo/Gecko use `malloc_size_of`.
`malloc_size_of` is better -- it handles various cases that `heapsize` does not
-- so this patch changes Servo to use `malloc_size_of`.
This patch makes the following changes to the `malloc_size_of` crate.
- Adds `MallocSizeOf` trait implementations for numerous types, some built-in
(e.g. `VecDeque`), some external and Servo-only (e.g. `string_cache`).
- Makes `enclosing_size_of_op` optional, because vanilla jemalloc doesn't
support that operation.
- For `HashSet`/`HashMap`, falls back to a computed estimate when
`enclosing_size_of_op` isn't available.
- Adds an extern "C" `malloc_size_of` function that does the actual heap
measurement; this is based on the same functions from the `heapsize` crate.
This patch makes the following changes elsewhere.
- Converts all the uses of `heapsize` to instead use `malloc_size_of`.
- Disables the "heapsize"/"heap_size" feature for the external crates that
provide it.
- Removes the `HeapSizeOf` implementation from `hashglobe`.
- Adds `ignore` annotations to a few `Rc`/`Arc`, because `malloc_size_of`
doesn't derive those types, unlike `heapsize`.
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… rather than the start location of the current construct. This likely places the error just *after* of the unexpected token whereas before would be best, but that’s likely a much bigger change.
See https://bugzilla.mozilla.org/show_bug.cgi?id=1378861
Source-Repo: https://github.com/servo/servo
Source-Revision: c79a54dbd9d3a590f5fd8191b8e57a0b9d1d0fdb
Rule cache
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This adds a TLS-based cache reset styles structs keyed off rule nodes. Reviewed in https://bugzilla.mozilla.org/show_bug.cgi?id=1367635 by me and Emilio.
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This patch replaces the handwritten MallocSizeOf implementation for
PropertyDeclaration with a derived one, which gives much more thorough
measurement.
This requires (a) deriving MallocSizeOf for a *lot* of additional types (most
of which already have `derive(HeapSizeOf)` in Servo builds), and (b)
implementing MallocSizeOf for a few more types in the `malloc_size_of` crate.
These changes would significantly improve the reporting coverage for gmail if
it weren't for the fact that SpecifiedUrl isn't measured due to a lack of
clarity about its fields; that can be fixed as a follow-up once bug 1397971 has
landed.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 097cea240fe9b1d96fa4ef5ffa984f09e0bd04f3
This allows us to simplify a lot of code.
On top of #18267.
Source-Repo: https://github.com/servo/servo
Source-Revision: 473934c989c94773c38f585b1c4500cd8c811738
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Automatically verify that derive() lists are alphabetically ordered #18172
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Source-Revision: 474369618965569407d127b1e8c481e757cc59d3
This new trait merges the former `Animatable` methods `compute_distance` and `compute_squared_distance`.
Source-Repo: https://github.com/servo/servo
Source-Revision: 60c44b072c12d65d70649391631dd28f1d939b65
Some properties only accept non-negative values, or values greater than or equal to one. It is possible to produce an negative interpolated values while using negative timing functions, so we have to apply a restriction to these values to avoid getting invalid values.
For example, line-height must be non-negative, but the output progress of some timing functions (e,g. cubic-bezier(0.25, -2, 0.75, 1)) may be a negative value, so the interpolated result of line-height is also negative.
---
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- [X] These changes fix Bug 1374233.
- [X] These changes do not require tests because we have tests in Gecko side already.
Source-Repo: https://github.com/servo/servo
Source-Revision: 016ea11cbaf7586db144be122581c5b110649aee
The `stylearc` alias is left there temporarilly and will be removed completely in a later commit/PR where also `components/style/gecko/generated/structs_{debug|release}.rs` are re-generated (they still use the old alias).
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Source-Revision: 31228c18499d1c7f68b6b64b559354c768e81215
