layout: Fix integer overflow when computing size of replace elements
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When calculating size of replaced element that has intrinsic aspect ratio, we need to multiply the ratio if one of the dimensions has definite size. And we can not precompute the ratio and store it as a float, because doing so may result one pixel difference in calculation for certain images, thus make some tests fail. So it may overflow when the dimension lengths are large, and this pull request convert them to `i64` before multiplication.
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Box larger specified values to avoid memmove impact
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Box larger specified values to avoid memmove impact.
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Make tidy work on stylo trees
This adds `./mach test-tidy --stylo`, which turns off the usage of git to search for files to check (fixes#14855), and also turns off the wpt lint, making it possible to run tidy in a stylo tree.
r? @jdm @wafflespeanut
cc @bzbarsky
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Refactor outline-style to accept "auto" value in addition to border-style values.
Fixes https://github.com/servo/servo/issues/15207
Refactored as per https://github.com/servo/servo/issues/15207#issuecomment-275171590 .
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- [x] Correct refactor? I'd appreciate any feedback on this.
- [x] ~~~proper borderstyle value for `outline-style: auto;`?~~~ ~~~(EDIT: deferred to a `FIXME`)~~~ (EDIT2: it is now solid for behaviour parity with firefox)
- [x] squash pending PR review
- [x] mako code review
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We need to do something here to avoid a double-borrow when passing a mutable
StyleContext to match_element. After some discussion on IRC, we decided that
building the bloom filter for this case is probably worthwhile.
Ensured all font-weight keywords are preserved until computed-value time
Fixed the serialization of `font-weight` keywords (i.e. `bold`, `normal`, etc.) to ensure that Servo preserves the keyword until computed-value time (just as other major browsers do).
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It is only used once, in a case where it can never have an effect: in case
for it to do something, both returnType.isDictionary() and
returnType.isGeckoInterface() would need to be true at the same time.
Added async performance test
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Add a new way to test arbitrary timing from JavaScript (only for Gecko). This is for Stylo testing.
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layout: Remove cached thread local context from LayoutContext, and use LayoutContext for assign_inline_sizes()
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According to https://github.com/servo/servo/pull/3069 the cached thread local context is introduced for green threads. Now green threads has gone, and the existence of cache force us to create a `LayoutContext`, an `AssignISizes` and an `AssignBSizes` for each flow during parallel layout, so the pull request tries to remove it. And it also switch `assign_inline_sizes()` to accept a `LayoutContext` parameter, as according to my current design we need to do full layout to some flex items for column flexbox during assign isize traversal.
Part of #14123.
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removed invalid FIXME
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