While we're here, don't re-recompute the default computed values, just grab them
from the device.
MozReview-Commit-ID: GqqnPLIwN2F
Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
At least until we support scrollbars properly, this size is going to be the
correct one. I've left a TODO to grab the proper one once we support it.
This allows to trivially test viewport units for now.
MozReview-Commit-ID: JdaZ6WlZ2C6
Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
Fix#15513: Stop spacebar scrolling directly from the glutin window.
This completely removes spacebar scrolling using the current method, fixing #15513.
See #15513 for a discussion, as the _right thing to do_ is perhaps a UX problem - and perhaps worth a follow up.
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No tests for these changes yet, as I'm just kicking off a discussion about how this should work.
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Update cssparser to 0.11
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<s>Depends on https://github.com/servo/rust-cssparser/pull/122.</s>
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geckolib: remove std::mem::transmute usages
We can make these look nicer with the FFIArcHelpers trait.
I think there are tests for these changes? Not sure.
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geckolib: use a global thread pool for styling
By having a single thread pool, rather than one per document, we use less memory. This addresses https://bugzilla.mozilla.org/show_bug.cgi?id=1324250.
This may be obvious to an experienced Rust programmer, but I went with raw pointers because trying to use `Option` global variables resulted in complaints about turning on feature flags in nightly Rust. Since this is for stylo, nightly features are not appropriate here.
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Simplify defining arc ffi types
r? @Manishearth
I don't have a good sense for creating syntax... so if you have any suggestion for the syntax of `impl_arc_ffi` macro, it would be appreciated.
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@keyframes anim {
from { opacity: 0; transform: none; }
to { transform: none; }
}
In above case, we have to add opacity property and value in the 'to' keyframe.
Sometimes clippy gets outdated by months, and its current support setup
means that each Servo component need to opt into it by depending on
the plugins crate manually, and not all components do that.
