This ensures that we can pass a node address as part of the asynchronous
transition end notification, making it safe to fire the corresponding
DOM event on the node from the script thread. Without explicitly rooting
this node when the transition starts, we risk the node being GCed before
the transition is complete.
In a similar way to Position, now specified and computed gradients share
a common Gradient type defined in style::values::generics::image.
This allows us to reuse most code for many style traits like ToCss,
HasViewportPercentage and ToComputedValue.
The test changes are the fallout of the disappearance of AngleOrCorner::None,
which align our code to the spec for serialisation, where components that can
be omitted should be omitted.
style: Set root font-size right after cascading font-size
This way rem in the root element works as expected.
This fixes layout/reftests/css-valuesandunits/unit-rem-root-width.html in Gecko.
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stylo: Propagate quirks mode information from Gecko to Servo
r=bholley in bugzilla
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We need another flag that represents allow-negative-number for SMIL, so
this enum will also comprise the another parsing mode that allows negative number.
Servo-side change stylesheet_set entry unique_id to u64
https://bugzilla.mozilla.org/show_bug.cgi?id=1363572https://reviewboard.mozilla.org/r/138092/
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Disallow negative duration for animation and transition
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explicitly specify bitness for x86 cross-compilation situations
Despite compiling for architecture X, the user may have specified a
clang that defaults to architecture Y. We need to ensure that we invoke
clang with the correct architecture selection. We do not use --target
to do this, however, because that runs into problems with LLVM's default
search paths. For the x86 case, we can simply use -m$BITNESS to select
the correct architecture.
This is not at all a general solution, but it does unblock compiling Stylo for 32-bit Linux on Gecko's infra.
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Fix the situation when :any-link starts or stops matching to actually restyle correctly.
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Recalculate font-size when generic changes
With the MathML refactorings this feature got lost. It would still get
recalculated when explicitly specified as a keyword, but not otherwise.
To avoid hitting the font metrics provider too often, we only do this
when the generic changes. Otherwise we trust the existing calculated
font.
I swear, once Stylo lands I'm going to campaign to remove font-size from CSS entirely. 😩
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With the MathML refactorings this feature got lost. It would still get
recalculated when explicitly specified as a keyword, but not otherwise.
To avoid hitting the font metrics provider too often, we only do this
when the generic changes. Otherwise we trust the existing calculated
font.
Fix future illegal_floating_point_literal_pattern warnings.
They make component/style fail to build, because of `#[deny(warnings)]`
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Opt-in to thread-local jemalloc arenas for stylo rayon threads
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Servo part of https://bugzilla.mozilla.org/show_bug.cgi?id=1361258
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