Tim Ledbetter
3186adeaa1
LibWeb/CSS: Don't serialize longhands which match their initial values
...
Shorthand subproperties that match their initial values are now
excluded from serialization, by default.
Properties where this behavior is not desired, like `gap`, are
special-cased.
2025-04-07 11:38:56 +01:00
Shannon Booth
a9777a3300
LibURL: Make port state override return failure more for URLPattern
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Corresponds to URL spec change:
https://github.com/whatwg/url/commit/cc8b776b
Note that the new test failure being introduced here is an unrelated
WPT test change bundled in the resources test file update that I am
not convinced is correct.
2025-04-06 08:24:54 -04:00
Tim Ledbetter
32812f5db0
LibWeb: Return absolutized computed value for outline width property
2025-04-05 12:54:22 +02:00
Tim Ledbetter
8738987e44
LibWeb: Return absolutized computed value for border width properties
2025-04-04 23:45:06 +02:00
Tim Ledbetter
46411295d6
LibWeb: Serialize drop-shadow filter properties in canonical order
2025-04-04 17:12:47 +01:00
Tim Ledbetter
c941170e5a
LibWeb: Invalidate document style when media rules are changed
...
This ensures that new media rules are always produce the correct result
when evaluated.
2025-04-04 10:10:43 +02:00
Sam Atkins
bd7a08da3b
Tests: Reimport font-stretch tests as font-width
...
Corresponds to 7c0c4806bb
2025-04-02 14:55:27 +01:00
Aliaksandr Kalenik
634f0c2469
LibWeb: Don't crash if ElementByIdMap already has an element
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Let's simply reinsert the element respecting it's new position in the
DOM tree, instead of crashing.
Fixes regression in WPT tests caused by introducion of cache for
getElementById().
2025-03-27 14:44:51 +00:00
Shannon Booth
f32cf33dee
Tests/LibWeb: Import the main set of URLPattern WPT tests
2025-03-26 17:00:20 -04:00
Sam Atkins
612aabaedf
Tests: Import list-style quirks test from WPT
2025-03-26 09:47:45 +00:00
Tim Ledbetter
7b0b6e7493
LibWeb/CSS: Make empty GridTrackSize value serialize to "none"
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This is the default value of the `grid-template-rows` and
`grid-template-columns` properties.
2025-03-22 17:33:37 +01:00
Tim Ledbetter
cbf47abd24
LibWeb/CSS: Set the initial value of the appearance property to "none"
2025-03-22 17:05:17 +01:00
Tim Ledbetter
ecd6636b3e
LibWeb/CSS: Use "0s" as the initial value for animation-duration
2025-03-22 17:04:33 +01:00
Tim Ledbetter
e1f6a170d5
LibWeb: Invalidate style when media content attribute changes
...
Previously, we would only invalidate style when setting the `media` IDL
attribute; changing the attribute via `setAttribute()` and
`removeAttribute()` had no immediate effect.
2025-03-22 17:03:56 +01:00
Tim Ledbetter
d0be5a0cdf
LibWeb: Preserve unit when serializing time values
...
Previously, when serializing a time value, we would always convert it
to seconds. We now canonicalize the time value only when serializing
its computed value.
2025-03-20 16:59:27 +00:00
Tim Ledbetter
54351e7327
LibWeb: Use shortest serialization for shorthands with repeated values
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For shorthands where all the values are repeated, we now only output
the value once.
2025-03-20 14:30:55 +01:00
devgianlu
1c836588d9
LibWeb: Add some compression WPT tests
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These are relevant for the next commits.
2025-03-19 13:46:50 +01:00
Tim Ledbetter
85728b297f
LibWeb: Ensure the shortest serialization is used for border-radius
...
This implementation also fixes an issue where the individual components
of the `border-radius` shorthand were always assumed to be of type
`BorderRadiusStyleValue`, which could lead to a crash when CSS-wide
keywords were used.
2025-03-18 21:55:06 +01:00
Aliaksandr Kalenik
394073f611
LibWeb: Rename internals.signalTextTestIsDone() to signalTestIsDone()
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In upcoming change this function will be used for ref-tests as well.
2025-03-18 20:09:46 +01:00
Shannon Booth
ec3c545426
LibURL+LibWeb: Ensure opaque paths always roundtrip
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Corresponds to: https://github.com/whatwg/url/commit/6c782003
2025-03-18 12:17:19 +00:00
Tim Ledbetter
01d1a9528b
LibWeb: Calculate the correct resolved value for inset properties
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This improves the output of `getComputedStyle()` for the `top`,
`bottom`, `left` and `right` properties, where the used value is now
returned rather than the computed value, where applicable."
2025-03-18 09:27:51 +00:00
Shannon Booth
2022c9e679
Tests/LibWeb: Import the WPT URL test suite
2025-03-18 10:00:33 +01:00
Tim Ledbetter
e011ddd368
LibWeb/CSS: Parse border-block-* properties
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This doesn't currently honor `writing-mode`, `direction` and
`text-orientation`.
2025-03-14 16:09:10 +00:00
Tim Ledbetter
cd1bba353a
LibWeb/CSS: Parse border-inline-* properties
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This doesn't currently honor `writing-mode`, `direction` and
`text-orientation`.
2025-03-14 16:09:10 +00:00
Tim Ledbetter
18cccd7633
LibWeb/CSS: Don't allow negative values in border-radius property
2025-03-14 15:07:57 +00:00
Tim Ledbetter
632fc73643
LibWeb/CSS: Don't allow negative border radius in box-shadow property
2025-03-14 15:07:57 +00:00
Tim Ledbetter
dc58c11217
LibWeb: Reject invalid background-position-* property values
2025-03-14 15:07:57 +00:00
Tim Ledbetter
764b80a1cc
LibWeb/CSS: Reject radial-gradient functions with negative size
2025-03-14 15:07:57 +00:00
Tim Ledbetter
6298ec6be4
LibWeb: Validate time values when parsing transition value
2025-03-14 08:52:25 +01:00
Tim Ledbetter
37eb2be348
LibWeb/CSS: Disallow negative time values for transition-duration
2025-03-14 08:52:25 +01:00
Tim Ledbetter
ad4ade3f07
LibWeb/CSS: Disallow invalid <counter-name> values
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We now parse `<counter-name>` values as a `<custom-ident>`. This
disallows `default` and CSS-wide keywords as counter names. The
specification additionally disallows `none` as a counter name.
2025-03-13 05:23:19 +00:00
Tim Ledbetter
249de20343
LibWeb/CSS: Don't allow negative values in filter functions
2025-03-12 09:06:16 +00:00
Shannon Booth
b543523717
LibWeb: Fire slotchange events when a slot is changed
2025-03-10 14:37:26 -04:00
Tim Ledbetter
53bf0ef225
LibWeb/CSS: Resolve used value for the inline-size property
2025-03-10 13:01:08 +00:00
Tim Ledbetter
1739e2851d
LibWeb/CSS: Resolve used value for the block-size property
2025-03-10 13:01:08 +00:00
Tim Ledbetter
88d35c547c
LibWeb/CSS: Implement the caret-color property
2025-03-09 19:36:29 +01:00
Tim Ledbetter
6178557a07
LibWeb: Implement the HTMLInputElement.list attribute
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This returns the `HTMLDataListElement` pointed to by the `list`
content attribute.
2025-03-09 15:10:55 +00:00
sideshowbarker
13f9670f20
LibWeb: Fix “step base” computation for HTMLInputElement
...
This change fixes a bug in our implementation of the “step base”
algorithm at https://html.spec.whatwg.org/#concept-input-min-zero . We
were using the “value” IDL/DOM attribute in a particular step, where the
spec instead actually requires using the “value” content attribute.
2025-03-06 09:00:22 -05:00
Andreas Kling
6606eecce5
LibWeb: Invalidate style (and rule cache) on MediaList changes
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This makes dynamic changes to a style sheet's media attribute actually
take effect immediately.
2025-03-04 19:07:40 +01:00
Tim Ledbetter
6aeb3e8839
LibWeb: Fire error event if HTMLTrackElement src is empty on load
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Previously, we would hang while waiting for the track to load.
2025-03-01 08:24:59 -05:00
Sam Atkins
3216da062a
Tests: Import some CSS cursor tests
2025-02-28 13:50:13 +01:00
Tim Ledbetter
3fd1538191
LibWeb: Implement the HTMLInputElement pattern attribute
2025-02-27 21:46:08 +01:00
Sam Atkins
7b13ccabd4
Tests: Import some calc() serialization tests from WPT
2025-02-27 21:42:43 +01:00
Gingeh
591c6b0f68
LibWeb: Update button/input activation behaviour to match spec
2025-02-27 12:42:57 +00:00
zoupingshi
b609d8481a
LibURL+LibWeb+Tests: Remove redundant words
2025-02-27 10:35:39 +00:00
Tim Ledbetter
d114f13029
LibWeb/SVG: Respect script element type attribute
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Previously, scripts would run regardless of the value of this attribute.
2025-02-26 16:08:35 +01:00
devgianlu
b8f234719d
LibWeb: Support autocomplete attribute on form elements
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Implement proper support for the `autocomplete` attribute in `input`,
`select` and `textarea` elements.
2025-02-26 07:01:14 +00:00
sideshowbarker
e79319ad85
LibWeb: Implement the form-control willValidate property
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This change — part of the HTML constraint-validation API (aka
“client-side form validation”) — implements the willValidate IDL/DOM
attribute/property for all form controls that support it.
2025-02-26 05:45:06 +00:00
sideshowbarker
7da5869b14
LibWeb: Implement HTMLInputElement::suffering_from_being_missing
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This change implements all required “suffering from being missing”
constraints https://html.spec.whatwg.org/#suffering-from-being-missing
for HTMLInputElement.
2025-02-26 04:13:31 +00:00
Lucas CHOLLET
7197d78ea3
Tests/LibWeb: Import a PNG and CICP related test
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I had to manually import the png file as the import script is unable to
find resources from within the javascript code.
2025-02-25 22:37:22 +01:00