Some of these tests were using `no_red_3x3_monospace_table-ref.xht` as
a reference. However, the reference has a single 3x3 table, while the
tests put each row on a different table. Thus text wasn't aligning well,
and the tests were failing on all browsers. Therefore this adds a new
reference for these tests.
Some other tests were instead adding a background on their columns.
These also get their own reference. But additionally, these tests
attempt to work as visual tests by overlapping two tables: one with
green text in front of another with red text. However, this feature
was broken since both tables had a background, so the underlying one
was not visible at all.
Therefore, I'm also removing the background of the table at the front.
Note that these tests come in pairs that just switch which one is in
front, so no functionality is lost.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
Thanks to #34946 we don't have to recompute the min and max sizes, we
can get them from the `ContainingBlock`.
And then in `FlexContext` there is no need to store both the definite
and the min & max sizes of the container`, we can instead make do with
a single `FlexRelativeVec2<SizeConstraint>`.
This removes 1 of the 3 usages of `ContentBoxSizesAndPBMDeprecated`,
which is also good.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
This test was failing on all browsers because before the paragraph
"Test passes if there is a filled green square and *no red*" was getting
styled with some unnecessary CSS which is not present in the reference.
Removing this CSS which is irrelevant to the actual table being tested
fixes the problem.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
For example, a cell with `rowspan="2"` can cross a collapsed border that
was set on the rows. Now the slice of this row border that is crossed
by the cell will be hidden.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
This used to be a struct that had a list of `CollapsedBorder`s, and the
maximum border width among that list.
However, this cached maximum border width was only used when resolving
the borders of the table. Therefore, for all grid lines except the first
and last ones per axis, this data was useless.
Also, in order to address #35123 I plan to retroactively zero out some
collapsed borders, which could invalidate this cache.
So this patch just removes the field and turns `CollapsedBorderLine`
into an alias of `Vec<CollapsedBorder>`.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
Even though when painting the collapsed borders we were using the right
size, when sizing the table we were treating cells as having a border
of half the maximum border size along the entire grid line.
Now we only take the maximum among the borders adjacent to the cell.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* Fix building libservo with `cargo build -p libservo`
Signed-off-by: Delan Azabani <dazabani@igalia.com>
* Test the libservo build in CI
Signed-off-by: Delan Azabani <dazabani@igalia.com>
* Work around build issue on macOS (#34517)
Signed-off-by: Delan Azabani <dazabani@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
---------
Signed-off-by: Delan Azabani <dazabani@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
I'm not quite sure why a workflow run would
have a duplicate artifact name for test_output,
but hopefully this patch should fix upload failures
such as in https://github.com/servo/servo/actions/runs/12922254914/job/36037850582
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
This is causing a validation error because Github's static analysis sees
nightly.yml is calling bencher.yml but the latter requires permissions
that are more relaxed than the former (for android & ohos). Since other
workflows are not failing validation, they presumably already run with
default permissions that are satisfy bencher.yml's requirements
(bencher.yml is not relaxing the parent workflow's permissions as that
would defeat the usefulness of the validation that Github is enforcing).
In the long run we should move to default-restrictive permissions and
then have the top-level workflows declare the required permissions. The
permissions in bencher.yml seems to serve only as machine-checked
documentation, but as it is causing issues with nested calls that are
not possible at runtime, it seems like we have to either pass additional
permissions in top-level workflows (that are not needed, so that is bad)
or not declare them in nested workflows.
Fixes#35141.
Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com>
* ohos: Add event for page loaded
We can use this to check if we succeeded.
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
* CI: Test OpenHarmony on self-hosted runner
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
* fix typo
Co-authored-by: Mukilan Thiyagarajan <mukilanthiagarajan@gmail.com>
Signed-off-by: Jonathan Schwender <55576758+jschwe@users.noreply.github.com>
---------
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
Signed-off-by: Jonathan Schwender <55576758+jschwe@users.noreply.github.com>
Co-authored-by: Mukilan Thiyagarajan <mukilanthiagarajan@gmail.com>
We were just checking the computed `display` style, but a few HTML
elements can ignore some `display` values and generate a different
kind of box.
This uses the right check, though for now there is no difference in
behavior since we don't have special HTML layouts.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
The BlobState enum was used to track whether a GlobalScope
was managing any blobs (effectively like an `Option<HashMap>`,
being `None` if no blobs are being managed)
This is a pointless abstraction, as a HashMap is already allowed
to be empty. Removing `BlobState` and just using a
HashMap directly reduces noise and panic! invocations when
working with the blob store.
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
For a table wrapper in collapsed-borders mode we were just halving the
border widths from the computed style. However, it needs to actually
receive half of the resulting collapsed border, which can be bigger.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
https://www.w3.org/TR/CSS21/tables.html#border-conflict-resolution
> If border styles differ only in color, then a style set on a cell wins
> over one on a row, which wins over a row group, column, column group
> and, lastly, table.
We were actually using the opposite order.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
We previously tried to implement the [table specification algorithm] for
distributing the inline size of cells with `rowspan` > 1. This algorithm
isn't great though, so this change starts switching Servo to using an
algorithm like the one used in LayoutNG from blink. This leads to
improvements in test results.
Limitations:
- Currently, non-fixed layout mode is handled, but a followup change will
very likely addressed fixed mode tables.
- Column merging is not handled at all.
Fixes#6578.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Oriol Brufau <obrufau@igalia.com>
We were previously splitting collapsed borders into two halves, and then
paint each one as part of the corresponding cell. This looked wrong when
the border style wasn't solid, or when a cell spanned multiple tracks
and the border wasn't the same for all of them.
Now the borders of a table wrapper, table grid or table cell aren't
painted in collapsed borders mode. Instead, the resulting collapsed
borders are painted on their own.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
`clientWidth` shouldn't include the borders of a box. The problem was
that we pretend that table wrapper boxes have the border specified on
the table element, even though this border actually applies to the
table grid box instead of the table wrapper box.
Therefore, `clientWidth` was wrong when it subtracted the borders.
This patch fixes it.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
