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# Changes in this PR
* I've removed the `if product == "gecko"` line in order to make the column_gap type "NonNegativeLengthOrPercentageOrNormal" always.
* Then I've changed this line
```rust
Either::First(len) => len.into(),
```
to
```rust
Either::First(len) => len.0.to_pixel_length(content_inline_size).into(),
```
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: ecf71d77cde1ce998b2d2b7fd7a6d45dfe40343e
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This should fix the following two "expected to fail" tests described in https://github.com/servo/servo/issues/18015:
- getComputedStyle(elem) for url() listStyleImage uses the resolved URL
and elem.style uses the original URL
- getComputedStyle(elem) for url() listStyle uses the resolved URL
and elem.style uses the original URL
I updated the test failure expectations by removing the corresponding `.ini` file.
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Source-Repo: https://github.com/servo/servo
Source-Revision: d744e35d38ce84f7209eb1fc41d2d9f38545d0de
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Implements the initial steps from:
https://github.com/servo/servo/wiki/Canvas-rendering-project
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Source-Repo: https://github.com/servo/servo
Source-Revision: 9cd60c8e78af7b80e7578612ae442de26d1a325b
We would like to remove this functionality from WebRender, so convert
its use to clip scroll nodes. This change also removes the redundant
BlocBlockStackingContextType in favor of Option<StackingContextType>,
which is just as expressive. This simplifies the code a bit.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 26d2e77410f8fbc308f63282f435fbc8788c9bcc
This makes rowspan=0 work by storing notes on which group of rows we're in
for tables containing both rowgroups and rows, and using that to respan
cells with overlarge or zero rowspans.
This also gets rid of the largest_leftover_incoming_size business, because
now spans will always be correct and we'll never have any left over.
Based on https://github.com/servo/servo/pull/20128
r? @mbrubeck
Source-Repo: https://github.com/servo/servo
Source-Revision: 6f2cd86b8ee7bbe71ff30758cf5c2174e008e9b5
fixes#20092
This just contains the first steps.
We apply a naive algorithm: Spanning cells apply a pressure equal to `block_size / rowspan` on each row they are in. We move table row block size computation into the tables, and make it two pass. In the first pass we compute the sizes of each row, and in the
second pass we assign them, adding them up for any involved cells.
This is missing:
- [x] Accounting for border sizes
- [x] Applying pressure to rows that are not the row containing the cell
- [ ] Reducing pressure on future rows if the current row is able to accomodate more of the cell
- [x] For tables containing both rows and rowgroups, reset the rowspan info when we hit a rowgroup
- [x] Correctly handle overflowing rowspans
cc @mbrubeck @pcwalton
Source-Repo: https://github.com/servo/servo
Source-Revision: e2f28140184e9124bd9e94d0b15f289ec5258822
Lazy load fonts in a FontGroup
The first commit message explains this so I'll just copy it here:
---
This is a step towards fixing #17267. To fix that, we need to be able to
try various different fallback fonts in turn, which would become
unweildy with the prior eager-loading strategy.
Prior to this change, FontGroup loaded up all Font instances, including
the fallback font, before any of them were checked for the presence of
the glyphs we're trying to render.
So for the following CSS:
font-family: Helvetica, Arial;
The FontGroup would contain a Font instance for Helvetica, and a Font
instance for Arial, and a Font instance for the fallback font.
It may be that Helvetica contains glyphs for every character in the
document, and therefore Arial and the fallback font are not needed at
all.
This change makes the strategy lazy, so that we'll only create a Font
for Arial if we cannot find a glyph within Helvetica. I've also
substantially refactored the existing code in the process and added
some documentation along the way.
---
I've added some tests in the second commit, but it required quite a bit of gymnastics to make it possible to write such a test. I'm not sure if the added complexity to the production code is worth it?
On the other hand, having this infrastructure in place may be useful for testing future changes in this area, and also possibly brings us a step closer to extracting a library as discussed in #4901. (What I mean by that is: it reduces coupling between `FontCacheThread` and `FontContext` -- the latter would have a place in such a library, the former wouldn't.)
Source-Repo: https://github.com/servo/servo
Source-Revision: f48dce120dddd8e3d585cfc8bc221faa2726bf6b
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I found some typo, so I fixed them.
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Source-Revision: 554b0c0d06a229e6635bcadcf60b9c477345664a
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
Source-Repo: https://github.com/servo/servo
Source-Revision: 8fdcfb2dfebb86cf33603645aa05920ce6d3e3d3
Convert text runs to glyphs in display list builder.
Remove ComplexClippingRegion and use the WebRender type.
Source-Repo: https://github.com/servo/servo
Source-Revision: 03a1a014ae3f7feeb91246343c487962d061d9fb
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---
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Source-Revision: 5d209a70ab11cd0ce6c7e086091112570c6e259d
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r? emilio
---
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- [x] These changes fix#19936 (github issue number if applicable).
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Source-Repo: https://github.com/servo/servo
Source-Revision: 804b4b3db6d75d35b2f2ec8acf83207c5875aa74
This allows servo to use the ExternalScrollId API from WebRender fixing
some issues related to duplicate scroll root ids.
Fixes#17176.
Fixes#19287.
Fixes#19648.
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Source-Revision: 8f24005e17aa0b5e274e6efbe0e44f208eb71e42
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This is a sub-PR of #19015
Code does not yet compile with `build-geckolib`.
r? emilio
---
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- [x] These changes fix#19387
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Source-Repo: https://github.com/servo/servo
Source-Revision: 38ef515463338d1c562381fd650b80272f552dfb
style: Move border-image-repeat outside of mako.
This is a rebased / nitpick-addressed / bug-fixed version of #19021, and with a commit from #19668 renaming the two `RepeatKeyword`s to different names.
Source-Repo: https://github.com/servo/servo
Source-Revision: d222c9501b69af324ed1bdc04adefd3b17fabb59
Removes ImageBorder details from gfx.
Use WebRender BorderRadius in BoxShadow.
Stores cursors as integer.
Use FilterOp, BorderWidths from WebRender.
Store content_rect as LayoutRect.
This amends #19782.
Source-Repo: https://github.com/servo/servo
Source-Revision: bad46383bd6c9091fe0213703e24345160bdf56a
This enables us to implement Element::has_css_layout_box() in a more
direct way, and also enables us to remove some of the existing more
specific queries.
Fixes#19811.
r? @emilio
Source-Repo: https://github.com/servo/servo
Source-Revision: 2a46067587d63aec176621ab3b6112ef5200a248
Similar to #19865
r? jdm
Note: Should I squash all the commits into one commit?
---
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- [x] `./mach test-tidy` does not report any errors
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Source-Repo: https://github.com/servo/servo
Source-Revision: c9ba16f9fbdf7f43cb19feedfaaa68c85bbcbe3b
Although not required by the specification, this matches the rendering
of Gecko and Blink.
Fixes#19796.
Source-Repo: https://github.com/servo/servo
Source-Revision: d974411e56e4e31ce3acd53411bb28cee6e13217
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
… no text)
This is my first layout fix and a naive approach to fix#18831.
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix#18831
Source-Repo: https://github.com/servo/servo
Source-Revision: ec8975b18d043fd0c97678b93d6e8f56c504cee7
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Sub-PR of #19015
r? emilio
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 59033e697063e6bbe0f0c4c56e4d9aeff46a3336
(Do not merge) Merge some test crates in their corresponding components
Source-Repo: https://github.com/servo/servo
Source-Revision: a4808a3649e6cb6e579e60b82d9979755643f711
Use more WebRender types in gfx/display_list.
This uses floating-point (Layout) coordinates in where possible.
Replace NormalBorder struct with WebRender equivalent.
Remove ToPointF and ToRectF traits.
Convert border RepeatKeyword with ToLayout.
Add some definitions to malloc_size_of for WebRender types.
Source-Repo: https://github.com/servo/servo
Source-Revision: aee0d694cc077d4694fc3114af3a2ad83e326cbf
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
It's kind of a mess. See individual commits for details.
Source-Repo: https://github.com/servo/servo
Source-Revision: 032fd388e4efdd9ecc682877d017b9d2f78e29e2
