We were transforming coordinates for SVG gradients in a pretty
convoluted way: an inverse, unscaled transformation matrix was set up in
order to work around some (old?) technical limitations.
Rework this so the coordinate transformation no longer needs to be
inversed. This fixes gradients with "userSpaceOnUse" for its
gradientUnits attribute, which might cause coordinates to lie outside of
the bounding box of the gradient.
Two tests have updated reference screenshots with minor pixel updates;
this is probably the result of floating point precision improvements by
not inversing the matrix.
One test (svg-text-effects) has a bigger change: the gradient stops seem
to have moved along the text. This does seem to match other browsers
slightly better, so I'm moving forward with this ref update.
1. We were not propagating selectedness updates from option to select
if the option was inside an optgroup.
2. When two or more options were selected, we were always favoring the
last one in tree order, instead of the last one that got checked.
3. We were neglecting to return in the `display size is 1` case when
all elements were disabled.
This was covered by some of the :has() selector tests. :^)
We basically need to do this for every invocation of invalidate_style()
right now, so let's just do it inside invalidate_style() itself.
Fixes one missing invalidation issue caught by a WPT test. :^)
And here's the wild part: instead of cloning WPT tests, import the
relevant WPT tests that this fixes into our own test suite.
This works by adding a small Ladybird-specific callback in
resources/testharnessreport.js (which is what that file is meant for!)
Note that these run as text tests, and so they must signal the runner
when they are done. Tests using the "usual" WPT harness should just
work, but tests that do something more freestyle will need manual
signaling if they are to be imported.
I've also increased the test timeout here from 30 to 60 seconds,
to accommodate the larger WPT-style tests.
When aspect-ratio is degenerate (e.g. 0/1 or 1/0) we should
fallback to the same behaviour as `aspect-ratio: auto` according to spec
This commit explicitly handles this case and fixes five WPT test in
css/css-sizing/aspect-ratio (zero-or-infinity-[006-010])
This condition was included to implement flex containers with auto
height, but it actually can reset the definitive height to 0 for inline
blocks with only replaced elements such as an SVG. Removing the
condition does not break any in-tree test, so let's improve the
situation on the SVG side of things for now.
Since `Storage::item_value` never returns an empty Optional,
and since `PlatformObject::is_supported_property_index` only
returns false when `item_value` returns an empty Optional,
the loop in `PlatformObject::internal_own_property_keys` will
never terminate when executed on a `Storage` instance.
This fix allows youtube.com to load successfully :^)
These files seem to have been marked as executable by error.
Found by running the command:
find \( -name WPT -or -name Toolchain -or -name Build \) \
-prune -or -executable \! -type d -print \
| grep -Pv '\.(sh|py)$'
This change completes handling for all ARIA properties defined in the
current ARIA spec — by adding handling for the following properties:
- aria-braillelabel
- aria-brailleroledescription
- aria-colindextext
- aria-description
- aria-rowindextext
This implementation is incomplete in that we do not fully implement the
steps to match the given font against the fonts in the set.
This is used by fonts.google.com to load the fonts used for sample text.
This ensures we cannot set or get cookies on non-HTTP(S) origins. Since
this would prevent our ability to test cookies during LibWeb tests, this
also adds an internals API to allow cookie access on file:// URLs.
With 6a549f6270 we need to check if
optional scrollable overflow exists for paintable box, because it's not
computed for inline nodes.
Fixes crashing after navigating into direct messages screen on Discord.
The reason we were keeping track of the pre-shaping buffer was to know
where we had tab characters in the input. This is a very strange way of
doing that, but since it broke the web, let's patch it up quickly.
Follow-up to #1870 which broke text layout on many web pages.
