This moves us to clear on rebuild, which allows us to remove yet another place
where we track stylist dirtiness.
Bug: 1390255
Reviewed-by: heycam
MozReview-Commit-ID: nihQbUAbh8
Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
Bindgen bitfield enums don't work as return values with the Linux 32-bit ABI at
the moment because they wrap the value in a struct.
This causes the Rust side to believe the callee expects space for the struct
return value, while C++ believes it's just an integer value.
MozReview-Commit-ID: FRBqlZuMiAR
Make content animatable
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Deduplicating code is nice, and it will help us when we make the bit
propagation more complicated in upcoming patches.
MozReview-Commit-ID: KIQnNJVayrM
style: Split collected @font-face / @counter-style rules per origin.
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More refactoring in preparation for rebuilding sheets only from the origin that changed.
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Using namespace id fixes this issue because in Gecko, the pref of MathML
(as well as SVG) works in the way that we choose a different namespace
id (the disabled id) for the elements. Those ids are mapped to the same
namespace atom as normal ids, which means if we use the atom, we would
treat the elements like normal mathml elements.
Rework MediaType to be an atom-based struct instead of an enum.
MozReview-Commit-ID: 1Tfrs9PBkhA
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https://bugzilla.mozilla.org/show_bug.cgi?id=1371395https://reviewboard.mozilla.org/r/163194/
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The check isn't doing what the comment is saying.
XBL subtrees for video controls all have the
NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE flag, but not all of them are NAC
themselves, so we may incorrectly miss blockification.
Bug: 1366163
Reviewed-by: heycam
MozReview-Commit-ID: Oq3W258Lz2
Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
Make list-style-type animatable
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stylo: Bug 1374233 - Clamp interpolated values for properties which need to be restricted
Some properties only accept non-negative values, or values greater than or equal to one. It is possible to produce an negative interpolated values while using negative timing functions, so we have to apply a restriction to these values to avoid getting invalid values.
For example, line-height must be non-negative, but the output progress of some timing functions (e,g. cubic-bezier(0.25, -2, 0.75, 1)) may be a negative value, so the interpolated result of line-height is also negative.
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Add NonNegativeLength, which could be computed to NonNegativeAu. So we
can declare Either<NonNegativeLength, X>, X=Auto, Normal, or Number.
NonNegativeLengthOrAuto is for column-width.
NonNegativeLengthOrNormal is for column-gap.
NonNegativeLengthOrNumber is for -moz-tab-size.
MozReview-Commit-ID: AfU8XpA1um0
