We were working around the lack of alias support during parsing in
TransitionProperty by doing a Gecko lookup. That's a hack and is now gone.
MozReview-Commit-ID: EptUvJNTrZr
Now that rustfmt is getting close to stable, and work on the style system has died down a bit, it seemed like an opportune time to auto-format the style crates.
The first commit disables import reordering, since tidy and rustfmt don't currently agree on the correct ordering. The second commit does a bunch of manual fixups such that the output of rustfmt passes tidy. The third commit runs rustfmt on the three aforementioned crate.
There are a few dozen warnings in the style crate about lines longer than 100 characters. It would be good to fix these, but I don't have time for that now.
Source-Repo: https://github.com/servo/servo
Source-Revision: 9a900ef019cd643bff961d7b20db6da69f3edb29
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
This makes an element available in StyleAdjuster, and uses it to replace some of our CascadeFlags (the ones that don't represent restrictions on what's actually cascaded, actually).
That fixes handwaviness in the handling of those flags from style reparenting,
and code duplication to handle tricky stuff like :visited.
There are a number of other changes that are worth noticing:
* skip_root_and_item_based_display_fixup is renamed to skip_item_display_fixup:
TElement::is_root() already implies being the document element, which by
definition is not native anonymous and not a pseudo-element.
Thus, you never get fixed-up if your NAC or a pseudo, which is what the code
tried to avoid, so the only fixup with a point is the item one, which is
necessary.
* The pseudo-element probing code was refactored to return early a
Option::<CascadeInputs>::None, which is nicer than what it was doing.
* The visited_links_enabled check has moved to selector-matching time. The rest
of the checks aren't based on whether the element is a link, or are properly
guarded by parent_style.visited_style().is_some() or visited_rules.is_some().
Thus you can transitively infer that no element will end up with a :visited
style, not even from style reparenting.
Anyway, the underlying reason why I want the element in StyleAdjuster is because
we're going to implement an adjustment in there depending on the tag of the
element (converting display: contents to display: none depending on the tag), so
computing that information eagerly, including a hash lookup, wouldn't be nice.
See each commit for details.
Source-Repo: https://github.com/servo/servo
Source-Revision: 02331617b9bd7a379b05f7daa7ad09a44c27504c
This is stable in Rust 1.22 (#19532).
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Source-Repo: https://github.com/servo/servo
Source-Revision: 5f4f355cea4a24992ac9efa97f4a6e1837008e0b
style: Make all keywords CamelCase for consistency.
Source-Repo: https://github.com/servo/servo
Source-Revision: b24778202a4d886a990ee493adfb6851ac4be40c
We have three different enums to represent slightly different things. Reuse them
properly, and kill some code in the animated_properties module while at it.
Source-Repo: https://github.com/servo/servo
Source-Revision: 9ffd2b8c9e2b897f12daa5eac48a76a0c10c60c9
Rule cache
<!-- Please describe your changes on the following line: -->
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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Source-Revision: 874cb0d9df44e62a78d427f22f234a13227d07f8
This allows us to simplify a lot of code.
On top of #18267.
Source-Repo: https://github.com/servo/servo
Source-Revision: 473934c989c94773c38f585b1c4500cd8c811738
<!-- Please describe your changes on the following line: -->
Automatically verify that derive() lists are alphabetically ordered #18172
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Source-Revision: 474369618965569407d127b1e8c481e757cc59d3
More progress on unifying how Gecko and Servo track stylist dirtiness.
Source-Repo: https://github.com/servo/servo
Source-Revision: e60266a72302a0ed332f1dd18d335b6092c47da4
<!-- Please describe your changes on the following line: -->
This is a preliminary refactoring in preparation for only rebuilding cascade data for origins that have a change. https://bugzilla.mozilla.org/show_bug.cgi?id=1382925
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Source-Revision: ca14848711884a15a352ec5453df3d83574036a5
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This is needed for ::first-line support. See https://drafts.csswg.org/css-pseudo-4/#first-line-inheritance
This PR doesn't quite implement what the CSS spec draft says right now. It implements what Gecko does, which is what an earlier draft said.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 020188fdd77f0f0f2848e21eb9bcc28362d98506
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-Repo: https://github.com/servo/servo
Source-Revision: 31228c18499d1c7f68b6b64b559354c768e81215
Before this commit, we assumed that if the element had no parent element, it was
the root of the document, which is plain false, since we can arrive there from,
let's say, getComputedStyle on a detached node.
Bug: 1374062
Reviewed-By: heycam
MozReview-Commit-ID: 65DxdzXgd0J
Source-Repo: https://github.com/servo/servo
Source-Revision: 7d785e75cd9c1b3b74d708bcc9d6ff10a40ae2f6
- [x] `./mach build -d` does not report any errors (kinda, need webrender published and Cargo.toml fixed up)
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Source-Repo: https://github.com/servo/servo
Source-Revision: 18653f69581693a5bae1ce4e350e78bc16159b08
This file has become quite bloated lately. This commit deletes that file in
favor of a set of submodules.
The only noticeable change apart from code move, is converting deep_clone_foo
methods into a trait.
It also unifies logic related to different style rules in the same place.
There's some missing work, specially related to font-face and counter-style, but
I think this is worth landing in the meantime.
Source-Repo: https://github.com/servo/servo
Source-Revision: c260c6ede0988f331011f33485964775e1f3a7f9
<!-- Please describe your changes on the following line: -->
Add accessor methods for the `device` and `ruleset` fields in the `Stylist` struct.
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Source-Revision: 1306b16d5a170074b4f42046a7b1a3a43952b346
This ensures that we can pass a node address as part of the asynchronous
transition end notification, making it safe to fire the corresponding
DOM event on the node from the script thread. Without explicitly rooting
this node when the transition starts, we risk the node being GCed before
the transition is complete.
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Source-Repo: https://github.com/servo/servo
Source-Revision: fa251ec96b445b9ba8439d76e05870a88c2caa0f
This slims down SharedStyleContext, in preparation for a few things.
First, I would like to eventually move the stylist to the document in Servo, in
order for it to hold the StyleSheetSet.
Also, this gets rid of a fair amount of overhead while creating it in stylo.
Fixes bug 1363245.
Source-Repo: https://github.com/servo/servo
Source-Revision: eeb1ee9723777b0dc04e919556826eef628363fe
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https://bugzilla.mozilla.org/show_bug.cgi?id=1358330
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Source-Repo: https://github.com/servo/servo
Source-Revision: 93a513c06fe6e889efc5a3a52a1509298a81bb3e
Text style is always resolved via ServoStyleSet::ResolveStyleForText, either
from the frame constructor initially, or from
ServoRestyleManager::ProcessPostTraversalForText.
So text-only adjustments should go there instead. Since that doesn't call into
cascade(), all the code that passes `pseudo` there is dead code we can remove.
MozReview-Commit-ID: jpbBYpLlUL
Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
Source-Repo: https://github.com/servo/servo
Source-Revision: bc690d67ebe1c6136a798099d176c6de7b0a0414
The Gecko side doesn't propagate its quirks mode yet.
Source-Repo: https://github.com/servo/servo
Source-Revision: d8bcc0db1aad26e007b7e2bdeda3cea4953c0db0
A frames timing function is a type of timing function that divides the input time into a specified number of intervals of equal length, each of which is associated with an output progress value of increasing value.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 15cf1acc720197b80ff1ad97ea5ddc495f5744fd
These are interdependent patches of Bug 1357357. We add one more arm, TransitionProperty::Unsupported, which stores the string of non-animatable, custom, or unrecognized property, so we can parse these kinds of properties and serialize them correctly. This is necessary because we need to start transitions even though some transition-properties are non-animatable, custom, or unrecognized.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 8f1356de60d0f0b1571b0e84b929ba7d8054177f
These patches add shorthand properties into TransitionProperty, so we can parse the shorthand properties properly and create transitions for them.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 355d5f89da8fef0e8a2aaa94c45c2ff209e5ddae
