Bump mozangle to 0.3.3.
Rebased https://github.com/servo/servo/pull/28462.
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Normalize corner radii that add up to > 100%
WebRender already seems to be doing this normalization, but this is needed by inner_radii in order to properly compute the reduced radii when background-clip is content-box or padding-box.
This will also be needed for expanding the radii for box-shadow or outline.
Test: css/css-backgrounds/background-rounded-image-clip-002.html
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WebRender already seems to be doing this normalization, but this is
needed by inner_radii in order to properly compute the reduced radii
when background-clip is content-box or padding-box.
This will also be needed for expanding the radii for box-shadow or
outline.
Test: css/css-backgrounds/background-rounded-image-clip-002.html
Fix installing dependencies on Fedora and remove usage of distro.linux_distribution()
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`./mach bootstrap` wasn't installing dependencies on Fedora, so I fixed that.
And I removed the usage of `distro.linux_distribution()`, because it's a deprecated function.
This is my first attempt at contributing to Servo, so I hope I did everything right :D
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Fix corner clipping typos in layout-2020
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inner_radii() had a minus sign that shouldn't be there.
And padding_edge_clip() and content_edge_clip() clearly need to to use
the padding_rect() and content_rect() instead of border_rect.
Tests:
- css/css-backgrounds/background-clip-padding-box-with-border-radius.html
- css/css-backgrounds/background-rounded-image-clip.html
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inner_radii() had a minus sign that shouldn't be there.
And padding_edge_clip() and content_edge_clip() clearly need to to use
the padding_rect() and content_rect() instead of border_rect.
Tests:
- css/css-backgrounds/background-clip-padding-box-with-border-radius.html
- css/css-backgrounds/background-rounded-image-clip.html
Reset to in-memory stream with empty byte sequence for None init body
Because the response body stream is initialized with FetchResponse, it cannot be processed with in-memory empty sequence. Thus, instead of using the FetchResponse stream, we'll reset it to Memory body stream with empty byte sequence if there's no init body.
With this PR, we can fix the TIMEOUT in `/fetch/content-type/response.window.html` so I think it should fix#22304.
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Round text decoration thickness to >= 1 device pixels
Previously the thickness coming from font metrics could be something like 0.7px, so with 1dppx it would be painted as either 1 or 0 device pixels.
Enforcing at least 1 device pixel ensures that the decoration will be visible, and rounding to an integral amount of device pixels ensures that the thickness won't vary depending on the position.
The specification requires this behavior when text-decoration-thickness is set to a length or percentage. It's not clear if it should also happen by default, but this seems to match other browsers (except for WebKit rounding up instead of to the nearest integer).
The test text-decoration-thickness-from-zero-sized-font.html is now failing because of #29675.
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Previously the thickness coming from font metrics could be something
like 0.7px, so with 1dppx it would be painted as either 1 or 0 device
pixels.
Enforcing at least 1 device pixel ensures that the decoration will be
visible, and rounding to an integral amount of device pixels ensures
that the thickness won't vary depending on the position.
The specification requires this behavior when text-decoration-thickness
is set to a length or percentage. It's not clear if it should also
happen by default, but this seems to match other browsers (except for
WebKit rounding up instead of to the nearest integer).
The test text-decoration-thickness-from-zero-sized-font.html is now
failing because of #29675.
Make WPT results output more useful
Before when a subtest failed, the text of the failed assertion was not printed. This changes makes sure that it is printed in both the console and the aggregated test output.
Also fix a couple typing errors.
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Update a few results for passing WPT tests on Layout 2020
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Fixes for running WPT tests in GitHub Actions
- [report aggregated WPT results based on layout](5ad1f241e2)
- [Run wpt only on try-wpt,try-wpt-2020 branches](0b30baf9a4) fixes a bug introduced in #29662
Because the response body stream is initialized with FetchResponse, it
cannot be processed with in-memory empty sequence. Thus, instead of
using the FetchResponse stream, we'll reset it to Memory body stream
with empty byte sequence if there's no init body.
Update layout-2020 test expectations
Some tests are now passing thanks to #29661.
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Fix text-decoration for block containers in layout-2020
It was only applied to the 1st inline formatting context of a block container. Other IFCs were created with the Default trait, implying TextDecorationLine::NONE.
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It was only applied to the 1st inline formatting context of a block
container. Other IFCs were created with the Default trait, implying
TextDecorationLine::NONE.
Fix flakiness in hit testing
We need to make sure that hit testing from script reflects the latest display list we have sent from the compositor.
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Before when a subtest failed, the text of the failed assertion was not
printed. This changes makes sure that it is printed in both the console
and the aggregated test output.
Also fix a couple typing errors.
Support text-indent in layout-2020
Existing WPT now passing:
- _mozilla/css/text_indent_a.html
- css/CSS2/css1/c71-fwd-parsing-002.xht
- css/CSS2/css1/c71-fwd-parsing-004.xht
- css/CSS2/floats-clear/floats-138.xht
- css/CSS2/text/text-indent-007.xht
- css/CSS2/text/text-indent-008.xht
- css/CSS2/text/text-indent-010.xht
- css/CSS2/text/text-indent-019.xht
- css/CSS2/text/text-indent-020.xht
- css/CSS2/text/text-indent-031.xht
- css/CSS2/text/text-indent-032.xht
- css/CSS2/text/text-indent-043.xht
- css/CSS2/text/text-indent-044.xht
- css/CSS2/text/text-indent-055.xht
- css/CSS2/text/text-indent-056.xht
- css/CSS2/text/text-indent-067.xht
- css/CSS2/text/text-indent-068.xht
- css/CSS2/text/text-indent-079.xht
- css/CSS2/text/text-indent-080.xht
- css/CSS2/text/text-indent-091.xht
- css/CSS2/text/text-indent-092.xht
- css/CSS2/text/text-indent-103.xht
- css/CSS2/text/text-indent-104.xht
- css/CSS2/text/text-indent-112.xht
- css/CSS2/text/text-indent-113.xht
- css/CSS2/text/text-indent-115.xht
- css/CSS2/text/text-indent-applies-to-002.xht
- css/CSS2/text/text-indent-applies-to-003.xht
- css/CSS2/text/text-indent-applies-to-005.xht
- css/CSS2/text/text-indent-applies-to-006.xht
- css/CSS2/text/text-indent-applies-to-007.xht
- css/CSS2/text/text-indent-applies-to-008.xht
- css/CSS2/text/text-indent-applies-to-009.xht
- css/CSS2/text/text-indent-applies-to-010.xht
- css/CSS2/text/text-indent-applies-to-011.xht
- css/CSS2/text/text-indent-applies-to-014.xht
- css/CSS2/text/text-indent-applies-to-015.xht
- css/CSS2/text/text-indent-inherited-001.xht
- css/CSS2/text/text-indent-overflow-001.xht
- css/CSS2/text/text-indent-overflow-002.xht
- css/CSS2/text/text-indent-overflow-003.xht
- css/CSS2/text/text-indent-overflow-004.xht
- css/CSS2/text/text-indent-wrap-001.xht
- css/css-text-decor/text-shadow/textindent.html
- css/css-text/text-indent/text-indent-percentage-001.xht
- css/css-text/text-indent/text-indent-percentage-002.html
- css/css-text/text-indent/text-indent-percentage-003.html
- css/css-text/text-indent/text-indent-percentage-004.html
- css/css-values/minmax-length-percent-serialize.html
- css/css-values/minmax-length-serialize.html
Also improvements in:
- _mozilla/mozilla/calc.html
- css/css-text/animations/text-indent-interpolation.html
- css/css-text/inheritance.html
- css/css-text/parsing/text-indent-computed.html
- css/css-text/parsing/text-indent-valid.html
- css/css-transitions/properties-value-implicit-001.html
- css/css-values/animations/calc-interpolation.html
- css/css-values/minmax-percentage-serialize.html
- css/css-values/viewport-units-css2-001.html
- css/css-variables/variable-substitution-basic.html
- css/cssom/serialize-values.html
Existing WPT now failing, due to lack of direction, outside list markers,
flex and grid:
- css/CSS2/text/text-indent-rtl-001.xht
- css/CSS2/text/text-indent-rtl-002.xht
- css/css-pseudo/marker-content-023.html
- css/css-text/text-indent/anonymous-flex-item-001.html
- css/css-text/text-indent/anonymous-grid-item-001.html
New WPT tests:
- css/css-text/text-indent/text-indent-length-001.html
- css/css-text/text-indent/text-indent-length-002.html
This one fails in layout-2013.
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Fix various issues with scrolling
This change fixes three issues with scrolling:
- In order for scrolls from script to properly scroll nodes in WebRender that might require a layout, Servo should first flush layout and send the display list to WebRender.
- `overflow: scroll` elements were not scrollable from script. This change also refactors the detection of a potentially scrollable body in quirks mode in order to make it match the specification more closely.
- Enable script scrolls in Layout 2020 by adding an implementation of the scroll area query, which is necessary to ensure that an element does support scrolling.
Each of these changes is a separate commit here with corresponding test expectation updates.
Fixes#29659.
Fixesservo/webrender#3078.
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Script will only scroll if it detects that an element has a scrolling
box, so this change adds an implementation of the scroll area query to
Layout 2020. This allows some scrolling tests to start passing.
This change also updates all expected results in css-backgrounds and
cssom-view.
Before the code was only allowing `overflow: hidden` elements to scroll.
This fixes that issue and also clean up the code that deals with
detecting whether the body is a "potentially scrollable" in quirks mode.
Scrolling from script should flow layout and send a display list to
WebRender. This allows all of the scroll nodes to exist in WebRender
before asking it to move the node.
See https://gist.github.com/paulirish/5d52fb081b3570c81e3a.
Fixes#29659.
Expect some tests to fail in layout-2020
sslfail.html and websocket_disconnect.html are already expected to fail in layout-2013.
text-indent-percentage-001.xht and text-indent-tab-positions-001.html fail in layout-2020 due to lack of support for text-indent and tabs.
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sslfail.html and websocket_disconnect.html are already expected to fail
in layout-2013.
text-indent-percentage-001.xht and text-indent-tab-positions-001.html
fail in layout-2020 due to lack of support for text-indent and tabs.
Fix checking for empty set in getElementsByClassName
Because empty set with `.all(predicate)` will always return `true`, it will result in always filtering wrong elements when the classes is empty set.
Thus, we return earlier with `always_empty` HTMLCollection in the empty classes case so that we can avoid filtering on empty sets.
With adding the checking, we can fix the failures in `/dom/nodes/getElementsByClassName-empty-set.html`.
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Fix the path to the WPT export script after a rename
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Fixed bug where ./mach test-wpt was unable to run on windows due to servowpt…
….py not correctly setting default binary path
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Changed the default_binary_path variable to account for the binary_name change to "servo.exe" on win32 properly. Before, the target_dir was being changed after the default path variable was set. This would result in the following error when ./mach test-wpt was run:
"Binary path C:\Code\servo\target\release\servo does not exist"
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Bump spin from 0.9.5 to 0.9.8
Bumps [spin](https://github.com/mvdnes/spin-rs) from 0.9.5 to 0.9.8.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/mvdnes/spin-rs/blob/master/CHANGELOG.md">spin's changelog</a>.</em></p>
<blockquote>
<h1>[0.9.8] - 2023-04-03</h1>
<h3>Fixed</h3>
<ul>
<li>Unsoundness in <code>Once::try_call_once</code> caused by an <code>Err(_)</code> result</li>
</ul>
<h1>[0.9.7] - 2023-03-27</h1>
<h3>Fixed</h3>
<ul>
<li>Relaxed accidentally restricted <code>Send</code>/<code>Sync</code> bounds for <code>Mutex</code> guards</li>
</ul>
<h1>[0.9.6] - 2023-03-13</h1>
<h3>Fixed</h3>
<ul>
<li>Relaxed accidentally restricted <code>Send</code>/<code>Sync</code> bounds for <code>RwLock</code> guards</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a href="https://github.com/mvdnes/spin-rs/commits">compare view</a></li>
</ul>
</details>
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