make -webkit-text-stroke color and width shorthand no longer sensitive to ordering
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this makes `-webkit-text-stroke` shorthand work with line-width and color in either order.
I added a shorthand parser test to the existing inherited_text test, which wasn't very similar to any of the other tests in there, hope sticking shorthand below the longhand stuff is ok.
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Update cssparser to 0.7.3 to get perf improvements.
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WIP: Fix missing borders in tables with border-collapse
This fixes a pair of bugs that caused some borders to be ignored by the border-collapse code. r? @notriddle
I haven't done a full test run with this change yet. After a `try` build I will update test expectations and/or add a new test.
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style: Expose the traversal kind to the style system.
This way we'll be able to take different paths for the sequential and parallel
traversals in some concrete cases.
This is a preliminar patch to fix bug 1332525.
r? @bholley
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Previously the block-start collapsed borders from rows/cells were
written to `preliminary_collapsed_borders` but never read. This fixes
the block-direction part of #14834.
Use Heap instead of UnsafeCell in DOM reflectors
The previous `Reflector` implementation did not use post barriers, so we could crash when storing nursery objects in a `Reflector` structure that were later moved out of the nursery.
- [X] `./mach build -d` does not report any errors
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- [X] These changes fix#15085
- [X] There are tests for these changes
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Make test-wpt-failure smoketest work again.
Having this testsuite working would have avoided the issue caused by #15064. This will need to wait until after #15164 is merged, because it picks up the failure that currently exists on master.
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Revert several changes that broke tests
This is based on #15158 by @aneeshusa, with additional reverts.
This reverts #15064, which is causing many tests not to run, and #15129 and #15155 which landed while tests were not running and may have caused some new failures in iframe tests.
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Implement support for removing stylesheets from their document
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This pull request implements removing styles from the document when
* `<link>` element with associated styles is removed
* `<style>` element is removed
Additionally, it tests that when `<style>` element is changed. Styles are being reapplied correctly.
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- [x] These changes fix#14886 (github issue number if applicable).
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Prevent crashing when a link tag has two or more in-flight requests (fix for issue #15101)
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The `HTMLLinkElement::set_stylesheet` function now checks whether there already is a stylesheet, and if there is, calls `Document::invalidate_stylesheets` after modifying `self.stylesheet`.
This PR also includes a minimal WPT that causes the panic.
This is fundamentally a timing issue, so while this fix prevents the crash, it does not fix the underlying issue. Making a <link> element send a second request before the first can finish and then getting the two stylesheet responses out-of-order will apply the wrong stylesheet, as demonstrated with https://gist.github.com/SwagColoredKitteh/2c24c7fac635445042eda4a30e10420e.
r? @emilio
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WPT tests now show debug ouput for passing tests as well
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- [X] These changes fix (partially) #12808
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@jdm I thought it would be better to make a PR for my local changes anyway, since you wanted it :)
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This way we'll be able to take different paths for the sequential and parallel
traversals in some concrete cases.
This is a preliminar patch to fix bug 1332525.
Fix margin size calculation for TableWrapper
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Fixes inline size calculation for TableWrapper. The table's width was always reaching the inline size equation solver as a specified variable, which was causing the system to be overdetermined when there was a margin specified for the table, and this caused the overflow reported in #12748. The fix consists in handling three cases when the table's width is not specified: if the preferred size of all columns fits, it is returned; if the minimum size does not fit, it is returned instead (it will overflow), otherwise, it is returned as a free variable (that should be solved together with the margin to some value above the minimum width and below the preferred width).
---
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- [X] These changes fix#12748
- [X] There are tests for these changes
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Implement home end key scrolling
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* Refactor all scroll related code to use a new `ScrollLocation` struct which can either be a `delta` (as before) or a `Start` or `End` request, to represent the desire to scroll to the start and end of the page.
Effectively, everywhere a delta was used, there is now a `ScrollLocation` struct instead.
* Add key press listeners for HOME and END keys so as to cause a scroll to be queued with `ScrollLocation::Start` (in HOME case) or `ScrollLocation::End` (in END case).
* These changes depend on added support for the new `ScrollLocation` in webrender and webrender_traits. See https://github.com/servo/webrender/pull/540.
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Refactor to send iframe resize messages directly from layout thread to constellation
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r? @jdm
passing tests:
tests/wpt/mozilla/tests/css/matchMedia.html, tests/wpt/mozilla/tests/mozilla/window_resize_not_triggered_on_load.html, tests/wpt/mozilla/tests/mozilla/iframe/resize_after_load.html, tests/wpt/mozilla/tests/css/meta_viewport_resize.html
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Remove -w flag now that WebRender is always used
Also remove the obsolete `--cpu` and `--gpu` renderer flags,
which also are no longer used.
Update tests and wptrunner to not pass these flags.
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